diff --git a/exu_div_ctl.fir b/exu_div_ctl.fir
index 12846221..ef8c60a8 100644
--- a/exu_div_ctl.fir
+++ b/exu_div_ctl.fir
@@ -1,5 +1,741 @@
 ;buildInfoPackage: chisel3, version: 3.3.1, scalaVersion: 2.12.11, sbtVersion: 1.3.10
 circuit exu_div_ctl : 
+  module exu_div_cls : 
+    input clock : Clock
+    input reset : Reset
+    output io : {flip operand : UInt<33>, cls : UInt<5>}
+    
+    wire cls_zeros : UInt<5>
+    cls_zeros <= UInt<5>("h00")
+    wire cls_ones : UInt<5>
+    cls_ones <= UInt<5>("h00")
+    node _T = bits(io.operand, 31, 31) @[exu_div_ctl.scala 956:54]
+    node _T_1 = eq(_T, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_2 = bits(io.operand, 31, 30) @[exu_div_ctl.scala 956:54]
+    node _T_3 = eq(_T_2, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_4 = bits(io.operand, 31, 29) @[exu_div_ctl.scala 956:54]
+    node _T_5 = eq(_T_4, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_6 = bits(io.operand, 31, 28) @[exu_div_ctl.scala 956:54]
+    node _T_7 = eq(_T_6, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_8 = bits(io.operand, 31, 27) @[exu_div_ctl.scala 956:54]
+    node _T_9 = eq(_T_8, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_10 = bits(io.operand, 31, 26) @[exu_div_ctl.scala 956:54]
+    node _T_11 = eq(_T_10, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_12 = bits(io.operand, 31, 25) @[exu_div_ctl.scala 956:54]
+    node _T_13 = eq(_T_12, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_14 = bits(io.operand, 31, 24) @[exu_div_ctl.scala 956:54]
+    node _T_15 = eq(_T_14, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_16 = bits(io.operand, 31, 23) @[exu_div_ctl.scala 956:54]
+    node _T_17 = eq(_T_16, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_18 = bits(io.operand, 31, 22) @[exu_div_ctl.scala 956:54]
+    node _T_19 = eq(_T_18, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_20 = bits(io.operand, 31, 21) @[exu_div_ctl.scala 956:54]
+    node _T_21 = eq(_T_20, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_22 = bits(io.operand, 31, 20) @[exu_div_ctl.scala 956:54]
+    node _T_23 = eq(_T_22, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_24 = bits(io.operand, 31, 19) @[exu_div_ctl.scala 956:54]
+    node _T_25 = eq(_T_24, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_26 = bits(io.operand, 31, 18) @[exu_div_ctl.scala 956:54]
+    node _T_27 = eq(_T_26, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_28 = bits(io.operand, 31, 17) @[exu_div_ctl.scala 956:54]
+    node _T_29 = eq(_T_28, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_30 = bits(io.operand, 31, 16) @[exu_div_ctl.scala 956:54]
+    node _T_31 = eq(_T_30, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_32 = bits(io.operand, 31, 15) @[exu_div_ctl.scala 956:54]
+    node _T_33 = eq(_T_32, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_34 = bits(io.operand, 31, 14) @[exu_div_ctl.scala 956:54]
+    node _T_35 = eq(_T_34, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_36 = bits(io.operand, 31, 13) @[exu_div_ctl.scala 956:54]
+    node _T_37 = eq(_T_36, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_38 = bits(io.operand, 31, 12) @[exu_div_ctl.scala 956:54]
+    node _T_39 = eq(_T_38, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_40 = bits(io.operand, 31, 11) @[exu_div_ctl.scala 956:54]
+    node _T_41 = eq(_T_40, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_42 = bits(io.operand, 31, 10) @[exu_div_ctl.scala 956:54]
+    node _T_43 = eq(_T_42, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_44 = bits(io.operand, 31, 9) @[exu_div_ctl.scala 956:54]
+    node _T_45 = eq(_T_44, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_46 = bits(io.operand, 31, 8) @[exu_div_ctl.scala 956:54]
+    node _T_47 = eq(_T_46, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_48 = bits(io.operand, 31, 7) @[exu_div_ctl.scala 956:54]
+    node _T_49 = eq(_T_48, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_50 = bits(io.operand, 31, 6) @[exu_div_ctl.scala 956:54]
+    node _T_51 = eq(_T_50, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_52 = bits(io.operand, 31, 5) @[exu_div_ctl.scala 956:54]
+    node _T_53 = eq(_T_52, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_54 = bits(io.operand, 31, 4) @[exu_div_ctl.scala 956:54]
+    node _T_55 = eq(_T_54, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_56 = bits(io.operand, 31, 3) @[exu_div_ctl.scala 956:54]
+    node _T_57 = eq(_T_56, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_58 = bits(io.operand, 31, 2) @[exu_div_ctl.scala 956:54]
+    node _T_59 = eq(_T_58, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_60 = bits(io.operand, 31, 1) @[exu_div_ctl.scala 956:54]
+    node _T_61 = eq(_T_60, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_62 = bits(io.operand, 31, 0) @[exu_div_ctl.scala 956:54]
+    node _T_63 = eq(_T_62, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_64 = mux(_T_1, UInt<1>("h00"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_65 = mux(_T_3, UInt<1>("h01"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_66 = mux(_T_5, UInt<2>("h02"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_67 = mux(_T_7, UInt<2>("h03"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_68 = mux(_T_9, UInt<3>("h04"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_69 = mux(_T_11, UInt<3>("h05"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_70 = mux(_T_13, UInt<3>("h06"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_71 = mux(_T_15, UInt<3>("h07"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_72 = mux(_T_17, UInt<4>("h08"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_73 = mux(_T_19, UInt<4>("h09"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_74 = mux(_T_21, UInt<4>("h0a"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_75 = mux(_T_23, UInt<4>("h0b"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_76 = mux(_T_25, UInt<4>("h0c"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_77 = mux(_T_27, UInt<4>("h0d"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_78 = mux(_T_29, UInt<4>("h0e"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_79 = mux(_T_31, UInt<4>("h0f"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_80 = mux(_T_33, UInt<5>("h010"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_81 = mux(_T_35, UInt<5>("h011"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_82 = mux(_T_37, UInt<5>("h012"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_83 = mux(_T_39, UInt<5>("h013"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_84 = mux(_T_41, UInt<5>("h014"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_85 = mux(_T_43, UInt<5>("h015"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_86 = mux(_T_45, UInt<5>("h016"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_87 = mux(_T_47, UInt<5>("h017"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_88 = mux(_T_49, UInt<5>("h018"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_89 = mux(_T_51, UInt<5>("h019"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_90 = mux(_T_53, UInt<5>("h01a"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_91 = mux(_T_55, UInt<5>("h01b"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_92 = mux(_T_57, UInt<5>("h01c"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_93 = mux(_T_59, UInt<5>("h01d"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_94 = mux(_T_61, UInt<5>("h01e"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_95 = mux(_T_63, UInt<5>("h01f"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_96 = or(_T_64, _T_65) @[Mux.scala 27:72]
+    node _T_97 = or(_T_96, _T_66) @[Mux.scala 27:72]
+    node _T_98 = or(_T_97, _T_67) @[Mux.scala 27:72]
+    node _T_99 = or(_T_98, _T_68) @[Mux.scala 27:72]
+    node _T_100 = or(_T_99, _T_69) @[Mux.scala 27:72]
+    node _T_101 = or(_T_100, _T_70) @[Mux.scala 27:72]
+    node _T_102 = or(_T_101, _T_71) @[Mux.scala 27:72]
+    node _T_103 = or(_T_102, _T_72) @[Mux.scala 27:72]
+    node _T_104 = or(_T_103, _T_73) @[Mux.scala 27:72]
+    node _T_105 = or(_T_104, _T_74) @[Mux.scala 27:72]
+    node _T_106 = or(_T_105, _T_75) @[Mux.scala 27:72]
+    node _T_107 = or(_T_106, _T_76) @[Mux.scala 27:72]
+    node _T_108 = or(_T_107, _T_77) @[Mux.scala 27:72]
+    node _T_109 = or(_T_108, _T_78) @[Mux.scala 27:72]
+    node _T_110 = or(_T_109, _T_79) @[Mux.scala 27:72]
+    node _T_111 = or(_T_110, _T_80) @[Mux.scala 27:72]
+    node _T_112 = or(_T_111, _T_81) @[Mux.scala 27:72]
+    node _T_113 = or(_T_112, _T_82) @[Mux.scala 27:72]
+    node _T_114 = or(_T_113, _T_83) @[Mux.scala 27:72]
+    node _T_115 = or(_T_114, _T_84) @[Mux.scala 27:72]
+    node _T_116 = or(_T_115, _T_85) @[Mux.scala 27:72]
+    node _T_117 = or(_T_116, _T_86) @[Mux.scala 27:72]
+    node _T_118 = or(_T_117, _T_87) @[Mux.scala 27:72]
+    node _T_119 = or(_T_118, _T_88) @[Mux.scala 27:72]
+    node _T_120 = or(_T_119, _T_89) @[Mux.scala 27:72]
+    node _T_121 = or(_T_120, _T_90) @[Mux.scala 27:72]
+    node _T_122 = or(_T_121, _T_91) @[Mux.scala 27:72]
+    node _T_123 = or(_T_122, _T_92) @[Mux.scala 27:72]
+    node _T_124 = or(_T_123, _T_93) @[Mux.scala 27:72]
+    node _T_125 = or(_T_124, _T_94) @[Mux.scala 27:72]
+    node _T_126 = or(_T_125, _T_95) @[Mux.scala 27:72]
+    wire _T_127 : UInt<5> @[Mux.scala 27:72]
+    _T_127 <= _T_126 @[Mux.scala 27:72]
+    cls_zeros <= _T_127 @[exu_div_ctl.scala 956:13]
+    node _T_128 = bits(io.operand, 31, 0) @[exu_div_ctl.scala 958:18]
+    node _T_129 = eq(_T_128, UInt<32>("h0ffffffff")) @[exu_div_ctl.scala 958:25]
+    when _T_129 : @[exu_div_ctl.scala 958:44]
+      cls_ones <= UInt<5>("h01f") @[exu_div_ctl.scala 958:55]
+      skip @[exu_div_ctl.scala 958:44]
+    else : @[exu_div_ctl.scala 959:15]
+      node _T_130 = bits(io.operand, 31, 30) @[exu_div_ctl.scala 959:66]
+      node _T_131 = cat(UInt<1>("h01"), UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_132 = eq(_T_130, _T_131) @[exu_div_ctl.scala 959:76]
+      node _T_133 = bits(_T_132, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_134 = bits(io.operand, 31, 29) @[exu_div_ctl.scala 959:66]
+      node _T_135 = mux(UInt<1>("h01"), UInt<2>("h03"), UInt<2>("h00")) @[Bitwise.scala 72:12]
+      node _T_136 = cat(_T_135, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_137 = eq(_T_134, _T_136) @[exu_div_ctl.scala 959:76]
+      node _T_138 = bits(_T_137, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_139 = bits(io.operand, 31, 28) @[exu_div_ctl.scala 959:66]
+      node _T_140 = mux(UInt<1>("h01"), UInt<3>("h07"), UInt<3>("h00")) @[Bitwise.scala 72:12]
+      node _T_141 = cat(_T_140, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_142 = eq(_T_139, _T_141) @[exu_div_ctl.scala 959:76]
+      node _T_143 = bits(_T_142, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_144 = bits(io.operand, 31, 27) @[exu_div_ctl.scala 959:66]
+      node _T_145 = mux(UInt<1>("h01"), UInt<4>("h0f"), UInt<4>("h00")) @[Bitwise.scala 72:12]
+      node _T_146 = cat(_T_145, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_147 = eq(_T_144, _T_146) @[exu_div_ctl.scala 959:76]
+      node _T_148 = bits(_T_147, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_149 = bits(io.operand, 31, 26) @[exu_div_ctl.scala 959:66]
+      node _T_150 = mux(UInt<1>("h01"), UInt<5>("h01f"), UInt<5>("h00")) @[Bitwise.scala 72:12]
+      node _T_151 = cat(_T_150, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_152 = eq(_T_149, _T_151) @[exu_div_ctl.scala 959:76]
+      node _T_153 = bits(_T_152, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_154 = bits(io.operand, 31, 25) @[exu_div_ctl.scala 959:66]
+      node _T_155 = mux(UInt<1>("h01"), UInt<6>("h03f"), UInt<6>("h00")) @[Bitwise.scala 72:12]
+      node _T_156 = cat(_T_155, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_157 = eq(_T_154, _T_156) @[exu_div_ctl.scala 959:76]
+      node _T_158 = bits(_T_157, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_159 = bits(io.operand, 31, 24) @[exu_div_ctl.scala 959:66]
+      node _T_160 = mux(UInt<1>("h01"), UInt<7>("h07f"), UInt<7>("h00")) @[Bitwise.scala 72:12]
+      node _T_161 = cat(_T_160, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_162 = eq(_T_159, _T_161) @[exu_div_ctl.scala 959:76]
+      node _T_163 = bits(_T_162, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_164 = bits(io.operand, 31, 23) @[exu_div_ctl.scala 959:66]
+      node _T_165 = mux(UInt<1>("h01"), UInt<8>("h0ff"), UInt<8>("h00")) @[Bitwise.scala 72:12]
+      node _T_166 = cat(_T_165, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_167 = eq(_T_164, _T_166) @[exu_div_ctl.scala 959:76]
+      node _T_168 = bits(_T_167, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_169 = bits(io.operand, 31, 22) @[exu_div_ctl.scala 959:66]
+      node _T_170 = mux(UInt<1>("h01"), UInt<9>("h01ff"), UInt<9>("h00")) @[Bitwise.scala 72:12]
+      node _T_171 = cat(_T_170, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_172 = eq(_T_169, _T_171) @[exu_div_ctl.scala 959:76]
+      node _T_173 = bits(_T_172, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_174 = bits(io.operand, 31, 21) @[exu_div_ctl.scala 959:66]
+      node _T_175 = mux(UInt<1>("h01"), UInt<10>("h03ff"), UInt<10>("h00")) @[Bitwise.scala 72:12]
+      node _T_176 = cat(_T_175, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_177 = eq(_T_174, _T_176) @[exu_div_ctl.scala 959:76]
+      node _T_178 = bits(_T_177, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_179 = bits(io.operand, 31, 20) @[exu_div_ctl.scala 959:66]
+      node _T_180 = mux(UInt<1>("h01"), UInt<11>("h07ff"), UInt<11>("h00")) @[Bitwise.scala 72:12]
+      node _T_181 = cat(_T_180, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_182 = eq(_T_179, _T_181) @[exu_div_ctl.scala 959:76]
+      node _T_183 = bits(_T_182, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_184 = bits(io.operand, 31, 19) @[exu_div_ctl.scala 959:66]
+      node _T_185 = mux(UInt<1>("h01"), UInt<12>("h0fff"), UInt<12>("h00")) @[Bitwise.scala 72:12]
+      node _T_186 = cat(_T_185, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_187 = eq(_T_184, _T_186) @[exu_div_ctl.scala 959:76]
+      node _T_188 = bits(_T_187, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_189 = bits(io.operand, 31, 18) @[exu_div_ctl.scala 959:66]
+      node _T_190 = mux(UInt<1>("h01"), UInt<13>("h01fff"), UInt<13>("h00")) @[Bitwise.scala 72:12]
+      node _T_191 = cat(_T_190, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_192 = eq(_T_189, _T_191) @[exu_div_ctl.scala 959:76]
+      node _T_193 = bits(_T_192, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_194 = bits(io.operand, 31, 17) @[exu_div_ctl.scala 959:66]
+      node _T_195 = mux(UInt<1>("h01"), UInt<14>("h03fff"), UInt<14>("h00")) @[Bitwise.scala 72:12]
+      node _T_196 = cat(_T_195, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_197 = eq(_T_194, _T_196) @[exu_div_ctl.scala 959:76]
+      node _T_198 = bits(_T_197, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_199 = bits(io.operand, 31, 16) @[exu_div_ctl.scala 959:66]
+      node _T_200 = mux(UInt<1>("h01"), UInt<15>("h07fff"), UInt<15>("h00")) @[Bitwise.scala 72:12]
+      node _T_201 = cat(_T_200, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_202 = eq(_T_199, _T_201) @[exu_div_ctl.scala 959:76]
+      node _T_203 = bits(_T_202, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_204 = bits(io.operand, 31, 15) @[exu_div_ctl.scala 959:66]
+      node _T_205 = mux(UInt<1>("h01"), UInt<16>("h0ffff"), UInt<16>("h00")) @[Bitwise.scala 72:12]
+      node _T_206 = cat(_T_205, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_207 = eq(_T_204, _T_206) @[exu_div_ctl.scala 959:76]
+      node _T_208 = bits(_T_207, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_209 = bits(io.operand, 31, 14) @[exu_div_ctl.scala 959:66]
+      node _T_210 = mux(UInt<1>("h01"), UInt<17>("h01ffff"), UInt<17>("h00")) @[Bitwise.scala 72:12]
+      node _T_211 = cat(_T_210, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_212 = eq(_T_209, _T_211) @[exu_div_ctl.scala 959:76]
+      node _T_213 = bits(_T_212, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_214 = bits(io.operand, 31, 13) @[exu_div_ctl.scala 959:66]
+      node _T_215 = mux(UInt<1>("h01"), UInt<18>("h03ffff"), UInt<18>("h00")) @[Bitwise.scala 72:12]
+      node _T_216 = cat(_T_215, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_217 = eq(_T_214, _T_216) @[exu_div_ctl.scala 959:76]
+      node _T_218 = bits(_T_217, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_219 = bits(io.operand, 31, 12) @[exu_div_ctl.scala 959:66]
+      node _T_220 = mux(UInt<1>("h01"), UInt<19>("h07ffff"), UInt<19>("h00")) @[Bitwise.scala 72:12]
+      node _T_221 = cat(_T_220, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_222 = eq(_T_219, _T_221) @[exu_div_ctl.scala 959:76]
+      node _T_223 = bits(_T_222, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_224 = bits(io.operand, 31, 11) @[exu_div_ctl.scala 959:66]
+      node _T_225 = mux(UInt<1>("h01"), UInt<20>("h0fffff"), UInt<20>("h00")) @[Bitwise.scala 72:12]
+      node _T_226 = cat(_T_225, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_227 = eq(_T_224, _T_226) @[exu_div_ctl.scala 959:76]
+      node _T_228 = bits(_T_227, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_229 = bits(io.operand, 31, 10) @[exu_div_ctl.scala 959:66]
+      node _T_230 = mux(UInt<1>("h01"), UInt<21>("h01fffff"), UInt<21>("h00")) @[Bitwise.scala 72:12]
+      node _T_231 = cat(_T_230, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_232 = eq(_T_229, _T_231) @[exu_div_ctl.scala 959:76]
+      node _T_233 = bits(_T_232, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_234 = bits(io.operand, 31, 9) @[exu_div_ctl.scala 959:66]
+      node _T_235 = mux(UInt<1>("h01"), UInt<22>("h03fffff"), UInt<22>("h00")) @[Bitwise.scala 72:12]
+      node _T_236 = cat(_T_235, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_237 = eq(_T_234, _T_236) @[exu_div_ctl.scala 959:76]
+      node _T_238 = bits(_T_237, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_239 = bits(io.operand, 31, 8) @[exu_div_ctl.scala 959:66]
+      node _T_240 = mux(UInt<1>("h01"), UInt<23>("h07fffff"), UInt<23>("h00")) @[Bitwise.scala 72:12]
+      node _T_241 = cat(_T_240, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_242 = eq(_T_239, _T_241) @[exu_div_ctl.scala 959:76]
+      node _T_243 = bits(_T_242, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_244 = bits(io.operand, 31, 7) @[exu_div_ctl.scala 959:66]
+      node _T_245 = mux(UInt<1>("h01"), UInt<24>("h0ffffff"), UInt<24>("h00")) @[Bitwise.scala 72:12]
+      node _T_246 = cat(_T_245, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_247 = eq(_T_244, _T_246) @[exu_div_ctl.scala 959:76]
+      node _T_248 = bits(_T_247, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_249 = bits(io.operand, 31, 6) @[exu_div_ctl.scala 959:66]
+      node _T_250 = mux(UInt<1>("h01"), UInt<25>("h01ffffff"), UInt<25>("h00")) @[Bitwise.scala 72:12]
+      node _T_251 = cat(_T_250, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_252 = eq(_T_249, _T_251) @[exu_div_ctl.scala 959:76]
+      node _T_253 = bits(_T_252, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_254 = bits(io.operand, 31, 5) @[exu_div_ctl.scala 959:66]
+      node _T_255 = mux(UInt<1>("h01"), UInt<26>("h03ffffff"), UInt<26>("h00")) @[Bitwise.scala 72:12]
+      node _T_256 = cat(_T_255, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_257 = eq(_T_254, _T_256) @[exu_div_ctl.scala 959:76]
+      node _T_258 = bits(_T_257, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_259 = bits(io.operand, 31, 4) @[exu_div_ctl.scala 959:66]
+      node _T_260 = mux(UInt<1>("h01"), UInt<27>("h07ffffff"), UInt<27>("h00")) @[Bitwise.scala 72:12]
+      node _T_261 = cat(_T_260, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_262 = eq(_T_259, _T_261) @[exu_div_ctl.scala 959:76]
+      node _T_263 = bits(_T_262, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_264 = bits(io.operand, 31, 3) @[exu_div_ctl.scala 959:66]
+      node _T_265 = mux(UInt<1>("h01"), UInt<28>("h0fffffff"), UInt<28>("h00")) @[Bitwise.scala 72:12]
+      node _T_266 = cat(_T_265, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_267 = eq(_T_264, _T_266) @[exu_div_ctl.scala 959:76]
+      node _T_268 = bits(_T_267, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_269 = bits(io.operand, 31, 2) @[exu_div_ctl.scala 959:66]
+      node _T_270 = mux(UInt<1>("h01"), UInt<29>("h01fffffff"), UInt<29>("h00")) @[Bitwise.scala 72:12]
+      node _T_271 = cat(_T_270, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_272 = eq(_T_269, _T_271) @[exu_div_ctl.scala 959:76]
+      node _T_273 = bits(_T_272, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_274 = bits(io.operand, 31, 1) @[exu_div_ctl.scala 959:66]
+      node _T_275 = mux(UInt<1>("h01"), UInt<30>("h03fffffff"), UInt<30>("h00")) @[Bitwise.scala 72:12]
+      node _T_276 = cat(_T_275, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_277 = eq(_T_274, _T_276) @[exu_div_ctl.scala 959:76]
+      node _T_278 = bits(_T_277, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_279 = bits(io.operand, 31, 0) @[exu_div_ctl.scala 959:66]
+      node _T_280 = mux(UInt<1>("h01"), UInt<31>("h07fffffff"), UInt<31>("h00")) @[Bitwise.scala 72:12]
+      node _T_281 = cat(_T_280, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_282 = eq(_T_279, _T_281) @[exu_div_ctl.scala 959:76]
+      node _T_283 = bits(_T_282, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_284 = mux(_T_133, UInt<1>("h00"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_285 = mux(_T_138, UInt<1>("h01"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_286 = mux(_T_143, UInt<2>("h02"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_287 = mux(_T_148, UInt<2>("h03"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_288 = mux(_T_153, UInt<3>("h04"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_289 = mux(_T_158, UInt<3>("h05"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_290 = mux(_T_163, UInt<3>("h06"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_291 = mux(_T_168, UInt<3>("h07"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_292 = mux(_T_173, UInt<4>("h08"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_293 = mux(_T_178, UInt<4>("h09"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_294 = mux(_T_183, UInt<4>("h0a"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_295 = mux(_T_188, UInt<4>("h0b"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_296 = mux(_T_193, UInt<4>("h0c"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_297 = mux(_T_198, UInt<4>("h0d"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_298 = mux(_T_203, UInt<4>("h0e"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_299 = mux(_T_208, UInt<4>("h0f"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_300 = mux(_T_213, UInt<5>("h010"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_301 = mux(_T_218, UInt<5>("h011"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_302 = mux(_T_223, UInt<5>("h012"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_303 = mux(_T_228, UInt<5>("h013"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_304 = mux(_T_233, UInt<5>("h014"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_305 = mux(_T_238, UInt<5>("h015"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_306 = mux(_T_243, UInt<5>("h016"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_307 = mux(_T_248, UInt<5>("h017"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_308 = mux(_T_253, UInt<5>("h018"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_309 = mux(_T_258, UInt<5>("h019"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_310 = mux(_T_263, UInt<5>("h01a"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_311 = mux(_T_268, UInt<5>("h01b"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_312 = mux(_T_273, UInt<5>("h01c"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_313 = mux(_T_278, UInt<5>("h01d"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_314 = mux(_T_283, UInt<5>("h01e"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_315 = or(_T_284, _T_285) @[Mux.scala 27:72]
+      node _T_316 = or(_T_315, _T_286) @[Mux.scala 27:72]
+      node _T_317 = or(_T_316, _T_287) @[Mux.scala 27:72]
+      node _T_318 = or(_T_317, _T_288) @[Mux.scala 27:72]
+      node _T_319 = or(_T_318, _T_289) @[Mux.scala 27:72]
+      node _T_320 = or(_T_319, _T_290) @[Mux.scala 27:72]
+      node _T_321 = or(_T_320, _T_291) @[Mux.scala 27:72]
+      node _T_322 = or(_T_321, _T_292) @[Mux.scala 27:72]
+      node _T_323 = or(_T_322, _T_293) @[Mux.scala 27:72]
+      node _T_324 = or(_T_323, _T_294) @[Mux.scala 27:72]
+      node _T_325 = or(_T_324, _T_295) @[Mux.scala 27:72]
+      node _T_326 = or(_T_325, _T_296) @[Mux.scala 27:72]
+      node _T_327 = or(_T_326, _T_297) @[Mux.scala 27:72]
+      node _T_328 = or(_T_327, _T_298) @[Mux.scala 27:72]
+      node _T_329 = or(_T_328, _T_299) @[Mux.scala 27:72]
+      node _T_330 = or(_T_329, _T_300) @[Mux.scala 27:72]
+      node _T_331 = or(_T_330, _T_301) @[Mux.scala 27:72]
+      node _T_332 = or(_T_331, _T_302) @[Mux.scala 27:72]
+      node _T_333 = or(_T_332, _T_303) @[Mux.scala 27:72]
+      node _T_334 = or(_T_333, _T_304) @[Mux.scala 27:72]
+      node _T_335 = or(_T_334, _T_305) @[Mux.scala 27:72]
+      node _T_336 = or(_T_335, _T_306) @[Mux.scala 27:72]
+      node _T_337 = or(_T_336, _T_307) @[Mux.scala 27:72]
+      node _T_338 = or(_T_337, _T_308) @[Mux.scala 27:72]
+      node _T_339 = or(_T_338, _T_309) @[Mux.scala 27:72]
+      node _T_340 = or(_T_339, _T_310) @[Mux.scala 27:72]
+      node _T_341 = or(_T_340, _T_311) @[Mux.scala 27:72]
+      node _T_342 = or(_T_341, _T_312) @[Mux.scala 27:72]
+      node _T_343 = or(_T_342, _T_313) @[Mux.scala 27:72]
+      node _T_344 = or(_T_343, _T_314) @[Mux.scala 27:72]
+      wire _T_345 : UInt<5> @[Mux.scala 27:72]
+      _T_345 <= _T_344 @[Mux.scala 27:72]
+      cls_ones <= _T_345 @[exu_div_ctl.scala 959:25]
+      skip @[exu_div_ctl.scala 959:15]
+    node _T_346 = bits(io.operand, 32, 32) @[exu_div_ctl.scala 960:27]
+    node _T_347 = mux(_T_346, cls_ones, cls_zeros) @[exu_div_ctl.scala 960:16]
+    io.cls <= _T_347 @[exu_div_ctl.scala 960:10]
+    
+  module exu_div_cls_1 : 
+    input clock : Clock
+    input reset : Reset
+    output io : {flip operand : UInt<33>, cls : UInt<5>}
+    
+    wire cls_zeros : UInt<5>
+    cls_zeros <= UInt<5>("h00")
+    wire cls_ones : UInt<5>
+    cls_ones <= UInt<5>("h00")
+    node _T = bits(io.operand, 31, 31) @[exu_div_ctl.scala 956:54]
+    node _T_1 = eq(_T, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_2 = bits(io.operand, 31, 30) @[exu_div_ctl.scala 956:54]
+    node _T_3 = eq(_T_2, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_4 = bits(io.operand, 31, 29) @[exu_div_ctl.scala 956:54]
+    node _T_5 = eq(_T_4, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_6 = bits(io.operand, 31, 28) @[exu_div_ctl.scala 956:54]
+    node _T_7 = eq(_T_6, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_8 = bits(io.operand, 31, 27) @[exu_div_ctl.scala 956:54]
+    node _T_9 = eq(_T_8, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_10 = bits(io.operand, 31, 26) @[exu_div_ctl.scala 956:54]
+    node _T_11 = eq(_T_10, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_12 = bits(io.operand, 31, 25) @[exu_div_ctl.scala 956:54]
+    node _T_13 = eq(_T_12, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_14 = bits(io.operand, 31, 24) @[exu_div_ctl.scala 956:54]
+    node _T_15 = eq(_T_14, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_16 = bits(io.operand, 31, 23) @[exu_div_ctl.scala 956:54]
+    node _T_17 = eq(_T_16, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_18 = bits(io.operand, 31, 22) @[exu_div_ctl.scala 956:54]
+    node _T_19 = eq(_T_18, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_20 = bits(io.operand, 31, 21) @[exu_div_ctl.scala 956:54]
+    node _T_21 = eq(_T_20, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_22 = bits(io.operand, 31, 20) @[exu_div_ctl.scala 956:54]
+    node _T_23 = eq(_T_22, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_24 = bits(io.operand, 31, 19) @[exu_div_ctl.scala 956:54]
+    node _T_25 = eq(_T_24, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_26 = bits(io.operand, 31, 18) @[exu_div_ctl.scala 956:54]
+    node _T_27 = eq(_T_26, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_28 = bits(io.operand, 31, 17) @[exu_div_ctl.scala 956:54]
+    node _T_29 = eq(_T_28, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_30 = bits(io.operand, 31, 16) @[exu_div_ctl.scala 956:54]
+    node _T_31 = eq(_T_30, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_32 = bits(io.operand, 31, 15) @[exu_div_ctl.scala 956:54]
+    node _T_33 = eq(_T_32, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_34 = bits(io.operand, 31, 14) @[exu_div_ctl.scala 956:54]
+    node _T_35 = eq(_T_34, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_36 = bits(io.operand, 31, 13) @[exu_div_ctl.scala 956:54]
+    node _T_37 = eq(_T_36, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_38 = bits(io.operand, 31, 12) @[exu_div_ctl.scala 956:54]
+    node _T_39 = eq(_T_38, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_40 = bits(io.operand, 31, 11) @[exu_div_ctl.scala 956:54]
+    node _T_41 = eq(_T_40, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_42 = bits(io.operand, 31, 10) @[exu_div_ctl.scala 956:54]
+    node _T_43 = eq(_T_42, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_44 = bits(io.operand, 31, 9) @[exu_div_ctl.scala 956:54]
+    node _T_45 = eq(_T_44, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_46 = bits(io.operand, 31, 8) @[exu_div_ctl.scala 956:54]
+    node _T_47 = eq(_T_46, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_48 = bits(io.operand, 31, 7) @[exu_div_ctl.scala 956:54]
+    node _T_49 = eq(_T_48, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_50 = bits(io.operand, 31, 6) @[exu_div_ctl.scala 956:54]
+    node _T_51 = eq(_T_50, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_52 = bits(io.operand, 31, 5) @[exu_div_ctl.scala 956:54]
+    node _T_53 = eq(_T_52, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_54 = bits(io.operand, 31, 4) @[exu_div_ctl.scala 956:54]
+    node _T_55 = eq(_T_54, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_56 = bits(io.operand, 31, 3) @[exu_div_ctl.scala 956:54]
+    node _T_57 = eq(_T_56, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_58 = bits(io.operand, 31, 2) @[exu_div_ctl.scala 956:54]
+    node _T_59 = eq(_T_58, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_60 = bits(io.operand, 31, 1) @[exu_div_ctl.scala 956:54]
+    node _T_61 = eq(_T_60, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_62 = bits(io.operand, 31, 0) @[exu_div_ctl.scala 956:54]
+    node _T_63 = eq(_T_62, UInt<1>("h01")) @[exu_div_ctl.scala 956:63]
+    node _T_64 = mux(_T_1, UInt<1>("h00"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_65 = mux(_T_3, UInt<1>("h01"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_66 = mux(_T_5, UInt<2>("h02"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_67 = mux(_T_7, UInt<2>("h03"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_68 = mux(_T_9, UInt<3>("h04"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_69 = mux(_T_11, UInt<3>("h05"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_70 = mux(_T_13, UInt<3>("h06"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_71 = mux(_T_15, UInt<3>("h07"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_72 = mux(_T_17, UInt<4>("h08"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_73 = mux(_T_19, UInt<4>("h09"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_74 = mux(_T_21, UInt<4>("h0a"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_75 = mux(_T_23, UInt<4>("h0b"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_76 = mux(_T_25, UInt<4>("h0c"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_77 = mux(_T_27, UInt<4>("h0d"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_78 = mux(_T_29, UInt<4>("h0e"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_79 = mux(_T_31, UInt<4>("h0f"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_80 = mux(_T_33, UInt<5>("h010"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_81 = mux(_T_35, UInt<5>("h011"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_82 = mux(_T_37, UInt<5>("h012"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_83 = mux(_T_39, UInt<5>("h013"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_84 = mux(_T_41, UInt<5>("h014"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_85 = mux(_T_43, UInt<5>("h015"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_86 = mux(_T_45, UInt<5>("h016"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_87 = mux(_T_47, UInt<5>("h017"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_88 = mux(_T_49, UInt<5>("h018"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_89 = mux(_T_51, UInt<5>("h019"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_90 = mux(_T_53, UInt<5>("h01a"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_91 = mux(_T_55, UInt<5>("h01b"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_92 = mux(_T_57, UInt<5>("h01c"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_93 = mux(_T_59, UInt<5>("h01d"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_94 = mux(_T_61, UInt<5>("h01e"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_95 = mux(_T_63, UInt<5>("h01f"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_96 = or(_T_64, _T_65) @[Mux.scala 27:72]
+    node _T_97 = or(_T_96, _T_66) @[Mux.scala 27:72]
+    node _T_98 = or(_T_97, _T_67) @[Mux.scala 27:72]
+    node _T_99 = or(_T_98, _T_68) @[Mux.scala 27:72]
+    node _T_100 = or(_T_99, _T_69) @[Mux.scala 27:72]
+    node _T_101 = or(_T_100, _T_70) @[Mux.scala 27:72]
+    node _T_102 = or(_T_101, _T_71) @[Mux.scala 27:72]
+    node _T_103 = or(_T_102, _T_72) @[Mux.scala 27:72]
+    node _T_104 = or(_T_103, _T_73) @[Mux.scala 27:72]
+    node _T_105 = or(_T_104, _T_74) @[Mux.scala 27:72]
+    node _T_106 = or(_T_105, _T_75) @[Mux.scala 27:72]
+    node _T_107 = or(_T_106, _T_76) @[Mux.scala 27:72]
+    node _T_108 = or(_T_107, _T_77) @[Mux.scala 27:72]
+    node _T_109 = or(_T_108, _T_78) @[Mux.scala 27:72]
+    node _T_110 = or(_T_109, _T_79) @[Mux.scala 27:72]
+    node _T_111 = or(_T_110, _T_80) @[Mux.scala 27:72]
+    node _T_112 = or(_T_111, _T_81) @[Mux.scala 27:72]
+    node _T_113 = or(_T_112, _T_82) @[Mux.scala 27:72]
+    node _T_114 = or(_T_113, _T_83) @[Mux.scala 27:72]
+    node _T_115 = or(_T_114, _T_84) @[Mux.scala 27:72]
+    node _T_116 = or(_T_115, _T_85) @[Mux.scala 27:72]
+    node _T_117 = or(_T_116, _T_86) @[Mux.scala 27:72]
+    node _T_118 = or(_T_117, _T_87) @[Mux.scala 27:72]
+    node _T_119 = or(_T_118, _T_88) @[Mux.scala 27:72]
+    node _T_120 = or(_T_119, _T_89) @[Mux.scala 27:72]
+    node _T_121 = or(_T_120, _T_90) @[Mux.scala 27:72]
+    node _T_122 = or(_T_121, _T_91) @[Mux.scala 27:72]
+    node _T_123 = or(_T_122, _T_92) @[Mux.scala 27:72]
+    node _T_124 = or(_T_123, _T_93) @[Mux.scala 27:72]
+    node _T_125 = or(_T_124, _T_94) @[Mux.scala 27:72]
+    node _T_126 = or(_T_125, _T_95) @[Mux.scala 27:72]
+    wire _T_127 : UInt<5> @[Mux.scala 27:72]
+    _T_127 <= _T_126 @[Mux.scala 27:72]
+    cls_zeros <= _T_127 @[exu_div_ctl.scala 956:13]
+    node _T_128 = bits(io.operand, 31, 0) @[exu_div_ctl.scala 958:18]
+    node _T_129 = eq(_T_128, UInt<32>("h0ffffffff")) @[exu_div_ctl.scala 958:25]
+    when _T_129 : @[exu_div_ctl.scala 958:44]
+      cls_ones <= UInt<5>("h01f") @[exu_div_ctl.scala 958:55]
+      skip @[exu_div_ctl.scala 958:44]
+    else : @[exu_div_ctl.scala 959:15]
+      node _T_130 = bits(io.operand, 31, 30) @[exu_div_ctl.scala 959:66]
+      node _T_131 = cat(UInt<1>("h01"), UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_132 = eq(_T_130, _T_131) @[exu_div_ctl.scala 959:76]
+      node _T_133 = bits(_T_132, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_134 = bits(io.operand, 31, 29) @[exu_div_ctl.scala 959:66]
+      node _T_135 = mux(UInt<1>("h01"), UInt<2>("h03"), UInt<2>("h00")) @[Bitwise.scala 72:12]
+      node _T_136 = cat(_T_135, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_137 = eq(_T_134, _T_136) @[exu_div_ctl.scala 959:76]
+      node _T_138 = bits(_T_137, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_139 = bits(io.operand, 31, 28) @[exu_div_ctl.scala 959:66]
+      node _T_140 = mux(UInt<1>("h01"), UInt<3>("h07"), UInt<3>("h00")) @[Bitwise.scala 72:12]
+      node _T_141 = cat(_T_140, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_142 = eq(_T_139, _T_141) @[exu_div_ctl.scala 959:76]
+      node _T_143 = bits(_T_142, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_144 = bits(io.operand, 31, 27) @[exu_div_ctl.scala 959:66]
+      node _T_145 = mux(UInt<1>("h01"), UInt<4>("h0f"), UInt<4>("h00")) @[Bitwise.scala 72:12]
+      node _T_146 = cat(_T_145, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_147 = eq(_T_144, _T_146) @[exu_div_ctl.scala 959:76]
+      node _T_148 = bits(_T_147, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_149 = bits(io.operand, 31, 26) @[exu_div_ctl.scala 959:66]
+      node _T_150 = mux(UInt<1>("h01"), UInt<5>("h01f"), UInt<5>("h00")) @[Bitwise.scala 72:12]
+      node _T_151 = cat(_T_150, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_152 = eq(_T_149, _T_151) @[exu_div_ctl.scala 959:76]
+      node _T_153 = bits(_T_152, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_154 = bits(io.operand, 31, 25) @[exu_div_ctl.scala 959:66]
+      node _T_155 = mux(UInt<1>("h01"), UInt<6>("h03f"), UInt<6>("h00")) @[Bitwise.scala 72:12]
+      node _T_156 = cat(_T_155, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_157 = eq(_T_154, _T_156) @[exu_div_ctl.scala 959:76]
+      node _T_158 = bits(_T_157, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_159 = bits(io.operand, 31, 24) @[exu_div_ctl.scala 959:66]
+      node _T_160 = mux(UInt<1>("h01"), UInt<7>("h07f"), UInt<7>("h00")) @[Bitwise.scala 72:12]
+      node _T_161 = cat(_T_160, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_162 = eq(_T_159, _T_161) @[exu_div_ctl.scala 959:76]
+      node _T_163 = bits(_T_162, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_164 = bits(io.operand, 31, 23) @[exu_div_ctl.scala 959:66]
+      node _T_165 = mux(UInt<1>("h01"), UInt<8>("h0ff"), UInt<8>("h00")) @[Bitwise.scala 72:12]
+      node _T_166 = cat(_T_165, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_167 = eq(_T_164, _T_166) @[exu_div_ctl.scala 959:76]
+      node _T_168 = bits(_T_167, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_169 = bits(io.operand, 31, 22) @[exu_div_ctl.scala 959:66]
+      node _T_170 = mux(UInt<1>("h01"), UInt<9>("h01ff"), UInt<9>("h00")) @[Bitwise.scala 72:12]
+      node _T_171 = cat(_T_170, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_172 = eq(_T_169, _T_171) @[exu_div_ctl.scala 959:76]
+      node _T_173 = bits(_T_172, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_174 = bits(io.operand, 31, 21) @[exu_div_ctl.scala 959:66]
+      node _T_175 = mux(UInt<1>("h01"), UInt<10>("h03ff"), UInt<10>("h00")) @[Bitwise.scala 72:12]
+      node _T_176 = cat(_T_175, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_177 = eq(_T_174, _T_176) @[exu_div_ctl.scala 959:76]
+      node _T_178 = bits(_T_177, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_179 = bits(io.operand, 31, 20) @[exu_div_ctl.scala 959:66]
+      node _T_180 = mux(UInt<1>("h01"), UInt<11>("h07ff"), UInt<11>("h00")) @[Bitwise.scala 72:12]
+      node _T_181 = cat(_T_180, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_182 = eq(_T_179, _T_181) @[exu_div_ctl.scala 959:76]
+      node _T_183 = bits(_T_182, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_184 = bits(io.operand, 31, 19) @[exu_div_ctl.scala 959:66]
+      node _T_185 = mux(UInt<1>("h01"), UInt<12>("h0fff"), UInt<12>("h00")) @[Bitwise.scala 72:12]
+      node _T_186 = cat(_T_185, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_187 = eq(_T_184, _T_186) @[exu_div_ctl.scala 959:76]
+      node _T_188 = bits(_T_187, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_189 = bits(io.operand, 31, 18) @[exu_div_ctl.scala 959:66]
+      node _T_190 = mux(UInt<1>("h01"), UInt<13>("h01fff"), UInt<13>("h00")) @[Bitwise.scala 72:12]
+      node _T_191 = cat(_T_190, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_192 = eq(_T_189, _T_191) @[exu_div_ctl.scala 959:76]
+      node _T_193 = bits(_T_192, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_194 = bits(io.operand, 31, 17) @[exu_div_ctl.scala 959:66]
+      node _T_195 = mux(UInt<1>("h01"), UInt<14>("h03fff"), UInt<14>("h00")) @[Bitwise.scala 72:12]
+      node _T_196 = cat(_T_195, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_197 = eq(_T_194, _T_196) @[exu_div_ctl.scala 959:76]
+      node _T_198 = bits(_T_197, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_199 = bits(io.operand, 31, 16) @[exu_div_ctl.scala 959:66]
+      node _T_200 = mux(UInt<1>("h01"), UInt<15>("h07fff"), UInt<15>("h00")) @[Bitwise.scala 72:12]
+      node _T_201 = cat(_T_200, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_202 = eq(_T_199, _T_201) @[exu_div_ctl.scala 959:76]
+      node _T_203 = bits(_T_202, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_204 = bits(io.operand, 31, 15) @[exu_div_ctl.scala 959:66]
+      node _T_205 = mux(UInt<1>("h01"), UInt<16>("h0ffff"), UInt<16>("h00")) @[Bitwise.scala 72:12]
+      node _T_206 = cat(_T_205, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_207 = eq(_T_204, _T_206) @[exu_div_ctl.scala 959:76]
+      node _T_208 = bits(_T_207, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_209 = bits(io.operand, 31, 14) @[exu_div_ctl.scala 959:66]
+      node _T_210 = mux(UInt<1>("h01"), UInt<17>("h01ffff"), UInt<17>("h00")) @[Bitwise.scala 72:12]
+      node _T_211 = cat(_T_210, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_212 = eq(_T_209, _T_211) @[exu_div_ctl.scala 959:76]
+      node _T_213 = bits(_T_212, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_214 = bits(io.operand, 31, 13) @[exu_div_ctl.scala 959:66]
+      node _T_215 = mux(UInt<1>("h01"), UInt<18>("h03ffff"), UInt<18>("h00")) @[Bitwise.scala 72:12]
+      node _T_216 = cat(_T_215, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_217 = eq(_T_214, _T_216) @[exu_div_ctl.scala 959:76]
+      node _T_218 = bits(_T_217, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_219 = bits(io.operand, 31, 12) @[exu_div_ctl.scala 959:66]
+      node _T_220 = mux(UInt<1>("h01"), UInt<19>("h07ffff"), UInt<19>("h00")) @[Bitwise.scala 72:12]
+      node _T_221 = cat(_T_220, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_222 = eq(_T_219, _T_221) @[exu_div_ctl.scala 959:76]
+      node _T_223 = bits(_T_222, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_224 = bits(io.operand, 31, 11) @[exu_div_ctl.scala 959:66]
+      node _T_225 = mux(UInt<1>("h01"), UInt<20>("h0fffff"), UInt<20>("h00")) @[Bitwise.scala 72:12]
+      node _T_226 = cat(_T_225, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_227 = eq(_T_224, _T_226) @[exu_div_ctl.scala 959:76]
+      node _T_228 = bits(_T_227, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_229 = bits(io.operand, 31, 10) @[exu_div_ctl.scala 959:66]
+      node _T_230 = mux(UInt<1>("h01"), UInt<21>("h01fffff"), UInt<21>("h00")) @[Bitwise.scala 72:12]
+      node _T_231 = cat(_T_230, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_232 = eq(_T_229, _T_231) @[exu_div_ctl.scala 959:76]
+      node _T_233 = bits(_T_232, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_234 = bits(io.operand, 31, 9) @[exu_div_ctl.scala 959:66]
+      node _T_235 = mux(UInt<1>("h01"), UInt<22>("h03fffff"), UInt<22>("h00")) @[Bitwise.scala 72:12]
+      node _T_236 = cat(_T_235, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_237 = eq(_T_234, _T_236) @[exu_div_ctl.scala 959:76]
+      node _T_238 = bits(_T_237, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_239 = bits(io.operand, 31, 8) @[exu_div_ctl.scala 959:66]
+      node _T_240 = mux(UInt<1>("h01"), UInt<23>("h07fffff"), UInt<23>("h00")) @[Bitwise.scala 72:12]
+      node _T_241 = cat(_T_240, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_242 = eq(_T_239, _T_241) @[exu_div_ctl.scala 959:76]
+      node _T_243 = bits(_T_242, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_244 = bits(io.operand, 31, 7) @[exu_div_ctl.scala 959:66]
+      node _T_245 = mux(UInt<1>("h01"), UInt<24>("h0ffffff"), UInt<24>("h00")) @[Bitwise.scala 72:12]
+      node _T_246 = cat(_T_245, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_247 = eq(_T_244, _T_246) @[exu_div_ctl.scala 959:76]
+      node _T_248 = bits(_T_247, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_249 = bits(io.operand, 31, 6) @[exu_div_ctl.scala 959:66]
+      node _T_250 = mux(UInt<1>("h01"), UInt<25>("h01ffffff"), UInt<25>("h00")) @[Bitwise.scala 72:12]
+      node _T_251 = cat(_T_250, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_252 = eq(_T_249, _T_251) @[exu_div_ctl.scala 959:76]
+      node _T_253 = bits(_T_252, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_254 = bits(io.operand, 31, 5) @[exu_div_ctl.scala 959:66]
+      node _T_255 = mux(UInt<1>("h01"), UInt<26>("h03ffffff"), UInt<26>("h00")) @[Bitwise.scala 72:12]
+      node _T_256 = cat(_T_255, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_257 = eq(_T_254, _T_256) @[exu_div_ctl.scala 959:76]
+      node _T_258 = bits(_T_257, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_259 = bits(io.operand, 31, 4) @[exu_div_ctl.scala 959:66]
+      node _T_260 = mux(UInt<1>("h01"), UInt<27>("h07ffffff"), UInt<27>("h00")) @[Bitwise.scala 72:12]
+      node _T_261 = cat(_T_260, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_262 = eq(_T_259, _T_261) @[exu_div_ctl.scala 959:76]
+      node _T_263 = bits(_T_262, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_264 = bits(io.operand, 31, 3) @[exu_div_ctl.scala 959:66]
+      node _T_265 = mux(UInt<1>("h01"), UInt<28>("h0fffffff"), UInt<28>("h00")) @[Bitwise.scala 72:12]
+      node _T_266 = cat(_T_265, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_267 = eq(_T_264, _T_266) @[exu_div_ctl.scala 959:76]
+      node _T_268 = bits(_T_267, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_269 = bits(io.operand, 31, 2) @[exu_div_ctl.scala 959:66]
+      node _T_270 = mux(UInt<1>("h01"), UInt<29>("h01fffffff"), UInt<29>("h00")) @[Bitwise.scala 72:12]
+      node _T_271 = cat(_T_270, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_272 = eq(_T_269, _T_271) @[exu_div_ctl.scala 959:76]
+      node _T_273 = bits(_T_272, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_274 = bits(io.operand, 31, 1) @[exu_div_ctl.scala 959:66]
+      node _T_275 = mux(UInt<1>("h01"), UInt<30>("h03fffffff"), UInt<30>("h00")) @[Bitwise.scala 72:12]
+      node _T_276 = cat(_T_275, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_277 = eq(_T_274, _T_276) @[exu_div_ctl.scala 959:76]
+      node _T_278 = bits(_T_277, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_279 = bits(io.operand, 31, 0) @[exu_div_ctl.scala 959:66]
+      node _T_280 = mux(UInt<1>("h01"), UInt<31>("h07fffffff"), UInt<31>("h00")) @[Bitwise.scala 72:12]
+      node _T_281 = cat(_T_280, UInt<1>("h00")) @[Cat.scala 29:58]
+      node _T_282 = eq(_T_279, _T_281) @[exu_div_ctl.scala 959:76]
+      node _T_283 = bits(_T_282, 0, 0) @[exu_div_ctl.scala 959:102]
+      node _T_284 = mux(_T_133, UInt<1>("h00"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_285 = mux(_T_138, UInt<1>("h01"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_286 = mux(_T_143, UInt<2>("h02"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_287 = mux(_T_148, UInt<2>("h03"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_288 = mux(_T_153, UInt<3>("h04"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_289 = mux(_T_158, UInt<3>("h05"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_290 = mux(_T_163, UInt<3>("h06"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_291 = mux(_T_168, UInt<3>("h07"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_292 = mux(_T_173, UInt<4>("h08"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_293 = mux(_T_178, UInt<4>("h09"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_294 = mux(_T_183, UInt<4>("h0a"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_295 = mux(_T_188, UInt<4>("h0b"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_296 = mux(_T_193, UInt<4>("h0c"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_297 = mux(_T_198, UInt<4>("h0d"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_298 = mux(_T_203, UInt<4>("h0e"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_299 = mux(_T_208, UInt<4>("h0f"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_300 = mux(_T_213, UInt<5>("h010"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_301 = mux(_T_218, UInt<5>("h011"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_302 = mux(_T_223, UInt<5>("h012"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_303 = mux(_T_228, UInt<5>("h013"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_304 = mux(_T_233, UInt<5>("h014"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_305 = mux(_T_238, UInt<5>("h015"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_306 = mux(_T_243, UInt<5>("h016"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_307 = mux(_T_248, UInt<5>("h017"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_308 = mux(_T_253, UInt<5>("h018"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_309 = mux(_T_258, UInt<5>("h019"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_310 = mux(_T_263, UInt<5>("h01a"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_311 = mux(_T_268, UInt<5>("h01b"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_312 = mux(_T_273, UInt<5>("h01c"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_313 = mux(_T_278, UInt<5>("h01d"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_314 = mux(_T_283, UInt<5>("h01e"), UInt<1>("h00")) @[Mux.scala 27:72]
+      node _T_315 = or(_T_284, _T_285) @[Mux.scala 27:72]
+      node _T_316 = or(_T_315, _T_286) @[Mux.scala 27:72]
+      node _T_317 = or(_T_316, _T_287) @[Mux.scala 27:72]
+      node _T_318 = or(_T_317, _T_288) @[Mux.scala 27:72]
+      node _T_319 = or(_T_318, _T_289) @[Mux.scala 27:72]
+      node _T_320 = or(_T_319, _T_290) @[Mux.scala 27:72]
+      node _T_321 = or(_T_320, _T_291) @[Mux.scala 27:72]
+      node _T_322 = or(_T_321, _T_292) @[Mux.scala 27:72]
+      node _T_323 = or(_T_322, _T_293) @[Mux.scala 27:72]
+      node _T_324 = or(_T_323, _T_294) @[Mux.scala 27:72]
+      node _T_325 = or(_T_324, _T_295) @[Mux.scala 27:72]
+      node _T_326 = or(_T_325, _T_296) @[Mux.scala 27:72]
+      node _T_327 = or(_T_326, _T_297) @[Mux.scala 27:72]
+      node _T_328 = or(_T_327, _T_298) @[Mux.scala 27:72]
+      node _T_329 = or(_T_328, _T_299) @[Mux.scala 27:72]
+      node _T_330 = or(_T_329, _T_300) @[Mux.scala 27:72]
+      node _T_331 = or(_T_330, _T_301) @[Mux.scala 27:72]
+      node _T_332 = or(_T_331, _T_302) @[Mux.scala 27:72]
+      node _T_333 = or(_T_332, _T_303) @[Mux.scala 27:72]
+      node _T_334 = or(_T_333, _T_304) @[Mux.scala 27:72]
+      node _T_335 = or(_T_334, _T_305) @[Mux.scala 27:72]
+      node _T_336 = or(_T_335, _T_306) @[Mux.scala 27:72]
+      node _T_337 = or(_T_336, _T_307) @[Mux.scala 27:72]
+      node _T_338 = or(_T_337, _T_308) @[Mux.scala 27:72]
+      node _T_339 = or(_T_338, _T_309) @[Mux.scala 27:72]
+      node _T_340 = or(_T_339, _T_310) @[Mux.scala 27:72]
+      node _T_341 = or(_T_340, _T_311) @[Mux.scala 27:72]
+      node _T_342 = or(_T_341, _T_312) @[Mux.scala 27:72]
+      node _T_343 = or(_T_342, _T_313) @[Mux.scala 27:72]
+      node _T_344 = or(_T_343, _T_314) @[Mux.scala 27:72]
+      wire _T_345 : UInt<5> @[Mux.scala 27:72]
+      _T_345 <= _T_344 @[Mux.scala 27:72]
+      cls_ones <= _T_345 @[exu_div_ctl.scala 959:25]
+      skip @[exu_div_ctl.scala 959:15]
+    node _T_346 = bits(io.operand, 32, 32) @[exu_div_ctl.scala 960:27]
+    node _T_347 = mux(_T_346, cls_ones, cls_zeros) @[exu_div_ctl.scala 960:16]
+    io.cls <= _T_347 @[exu_div_ctl.scala 960:10]
+    
   extmodule gated_latch : 
     output Q : Clock
     input CK : Clock
@@ -264,1984 +1000,1793 @@ circuit exu_div_ctl :
     clkhdr.EN <= io.en @[lib.scala 337:18]
     clkhdr.SE <= io.scan_mode @[lib.scala 338:18]
     
-  extmodule gated_latch_11 : 
-    output Q : Clock
-    input CK : Clock
-    input EN : UInt<1>
-    input SE : UInt<1>
-    
-    defname = gated_latch
-    
-    
-  module rvclkhdr_11 : 
-    input clock : Clock
-    input reset : Reset
-    output io : {l1clk : Clock, flip clk : Clock, flip en : UInt<1>, flip scan_mode : UInt<1>}
-    
-    inst clkhdr of gated_latch_11 @[lib.scala 334:26]
-    clkhdr.SE is invalid
-    clkhdr.EN is invalid
-    clkhdr.CK is invalid
-    clkhdr.Q is invalid
-    io.l1clk <= clkhdr.Q @[lib.scala 335:14]
-    clkhdr.CK <= io.clk @[lib.scala 336:18]
-    clkhdr.EN <= io.en @[lib.scala 337:18]
-    clkhdr.SE <= io.scan_mode @[lib.scala 338:18]
-    
-  extmodule gated_latch_12 : 
-    output Q : Clock
-    input CK : Clock
-    input EN : UInt<1>
-    input SE : UInt<1>
-    
-    defname = gated_latch
-    
-    
-  module rvclkhdr_12 : 
-    input clock : Clock
-    input reset : Reset
-    output io : {l1clk : Clock, flip clk : Clock, flip en : UInt<1>, flip scan_mode : UInt<1>}
-    
-    inst clkhdr of gated_latch_12 @[lib.scala 334:26]
-    clkhdr.SE is invalid
-    clkhdr.EN is invalid
-    clkhdr.CK is invalid
-    clkhdr.Q is invalid
-    io.l1clk <= clkhdr.Q @[lib.scala 335:14]
-    clkhdr.CK <= io.clk @[lib.scala 336:18]
-    clkhdr.EN <= io.en @[lib.scala 337:18]
-    clkhdr.SE <= io.scan_mode @[lib.scala 338:18]
-    
-  extmodule gated_latch_13 : 
-    output Q : Clock
-    input CK : Clock
-    input EN : UInt<1>
-    input SE : UInt<1>
-    
-    defname = gated_latch
-    
-    
-  module rvclkhdr_13 : 
-    input clock : Clock
-    input reset : Reset
-    output io : {l1clk : Clock, flip clk : Clock, flip en : UInt<1>, flip scan_mode : UInt<1>}
-    
-    inst clkhdr of gated_latch_13 @[lib.scala 334:26]
-    clkhdr.SE is invalid
-    clkhdr.EN is invalid
-    clkhdr.CK is invalid
-    clkhdr.Q is invalid
-    io.l1clk <= clkhdr.Q @[lib.scala 335:14]
-    clkhdr.CK <= io.clk @[lib.scala 336:18]
-    clkhdr.EN <= io.en @[lib.scala 337:18]
-    clkhdr.SE <= io.scan_mode @[lib.scala 338:18]
-    
-  extmodule gated_latch_14 : 
-    output Q : Clock
-    input CK : Clock
-    input EN : UInt<1>
-    input SE : UInt<1>
-    
-    defname = gated_latch
-    
-    
-  module rvclkhdr_14 : 
-    input clock : Clock
-    input reset : Reset
-    output io : {l1clk : Clock, flip clk : Clock, flip en : UInt<1>, flip scan_mode : UInt<1>}
-    
-    inst clkhdr of gated_latch_14 @[lib.scala 334:26]
-    clkhdr.SE is invalid
-    clkhdr.EN is invalid
-    clkhdr.CK is invalid
-    clkhdr.Q is invalid
-    io.l1clk <= clkhdr.Q @[lib.scala 335:14]
-    clkhdr.CK <= io.clk @[lib.scala 336:18]
-    clkhdr.EN <= io.en @[lib.scala 337:18]
-    clkhdr.SE <= io.scan_mode @[lib.scala 338:18]
-    
-  module el2_exu_div_existing_1bit_cheapshortq : 
+  module exu_div_new_4bit_fullshortq : 
     input clock : Clock
     input reset : AsyncReset
     output io : {flip scan_mode : UInt<1>, flip cancel : UInt<1>, flip valid_in : UInt<1>, flip signed_in : UInt<1>, flip rem_in : UInt<1>, flip dividend_in : UInt<32>, flip divisor_in : UInt<32>, data_out : UInt<32>, valid_out : UInt<1>}
     
-    wire run_state : UInt<1>
-    run_state <= UInt<1>("h00")
-    wire count : UInt<6>
-    count <= UInt<6>("h00")
-    wire m_ff : UInt<33>
-    m_ff <= UInt<33>("h00")
-    wire q_in : UInt<33>
-    q_in <= UInt<33>("h00")
-    wire q_ff : UInt<33>
-    q_ff <= UInt<33>("h00")
-    wire a_in : UInt<33>
-    a_in <= UInt<33>("h00")
-    wire a_ff : UInt<33>
-    a_ff <= UInt<33>("h00")
-    wire m_eff : UInt<33>
-    m_eff <= UInt<33>("h00")
-    wire dividend_neg_ff : UInt<1>
-    dividend_neg_ff <= UInt<1>("h00")
-    wire divisor_neg_ff : UInt<1>
-    divisor_neg_ff <= UInt<1>("h00")
-    wire dividend_comp : UInt<32>
-    dividend_comp <= UInt<32>("h00")
-    wire q_ff_comp : UInt<32>
-    q_ff_comp <= UInt<32>("h00")
-    wire a_ff_comp : UInt<32>
-    a_ff_comp <= UInt<32>("h00")
-    wire sign_ff : UInt<1>
-    sign_ff <= UInt<1>("h00")
-    wire rem_ff : UInt<1>
-    rem_ff <= UInt<1>("h00")
-    wire add : UInt<1>
-    add <= UInt<1>("h00")
-    wire a_eff : UInt<33>
-    a_eff <= UInt<33>("h00")
-    wire a_eff_shift : UInt<65>
-    a_eff_shift <= UInt<65>("h00")
-    wire rem_correct : UInt<1>
-    rem_correct <= UInt<1>("h00")
-    wire valid_ff_x : UInt<1>
-    valid_ff_x <= UInt<1>("h00")
+    wire valid_ff : UInt<1>
+    valid_ff <= UInt<1>("h00")
     wire finish_ff : UInt<1>
     finish_ff <= UInt<1>("h00")
-    wire smallnum_case_ff : UInt<1>
-    smallnum_case_ff <= UInt<1>("h00")
-    wire smallnum_ff : UInt<4>
-    smallnum_ff <= UInt<4>("h00")
-    wire smallnum_case : UInt<1>
-    smallnum_case <= UInt<1>("h00")
-    wire count_in : UInt<6>
-    count_in <= UInt<6>("h00")
-    wire dividend_eff : UInt<32>
-    dividend_eff <= UInt<32>("h00")
-    wire a_shift : UInt<33>
-    a_shift <= UInt<33>("h00")
-    wire shortq : UInt<6>
-    shortq <= UInt<6>("h00")
-    node _T = eq(io.cancel, UInt<1>("h00")) @[exu_div_ctl.scala 127:30]
-    node valid_x = and(valid_ff_x, _T) @[exu_div_ctl.scala 127:28]
-    node _T_1 = bits(q_ff, 31, 4) @[exu_div_ctl.scala 133:27]
-    node _T_2 = eq(_T_1, UInt<1>("h00")) @[exu_div_ctl.scala 133:34]
-    node _T_3 = bits(m_ff, 31, 4) @[exu_div_ctl.scala 133:50]
-    node _T_4 = eq(_T_3, UInt<1>("h00")) @[exu_div_ctl.scala 133:57]
-    node _T_5 = and(_T_2, _T_4) @[exu_div_ctl.scala 133:43]
-    node _T_6 = bits(m_ff, 31, 0) @[exu_div_ctl.scala 133:73]
-    node _T_7 = neq(_T_6, UInt<1>("h00")) @[exu_div_ctl.scala 133:80]
-    node _T_8 = and(_T_5, _T_7) @[exu_div_ctl.scala 133:66]
-    node _T_9 = eq(rem_ff, UInt<1>("h00")) @[exu_div_ctl.scala 133:91]
-    node _T_10 = and(_T_8, _T_9) @[exu_div_ctl.scala 133:89]
-    node _T_11 = and(_T_10, valid_x) @[exu_div_ctl.scala 133:99]
-    node _T_12 = bits(q_ff, 31, 0) @[exu_div_ctl.scala 134:11]
-    node _T_13 = eq(_T_12, UInt<1>("h00")) @[exu_div_ctl.scala 134:18]
-    node _T_14 = bits(m_ff, 31, 0) @[exu_div_ctl.scala 134:34]
-    node _T_15 = neq(_T_14, UInt<1>("h00")) @[exu_div_ctl.scala 134:41]
-    node _T_16 = and(_T_13, _T_15) @[exu_div_ctl.scala 134:27]
-    node _T_17 = eq(rem_ff, UInt<1>("h00")) @[exu_div_ctl.scala 134:52]
-    node _T_18 = and(_T_16, _T_17) @[exu_div_ctl.scala 134:50]
-    node _T_19 = and(_T_18, valid_x) @[exu_div_ctl.scala 134:60]
-    node _T_20 = or(_T_11, _T_19) @[exu_div_ctl.scala 133:110]
-    smallnum_case <= _T_20 @[exu_div_ctl.scala 133:17]
-    node _T_21 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:57]
-    node _T_22 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:74]
-    node _T_23 = eq(_T_22, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_24 = bits(m_ff, 2, 2) @[exu_div_ctl.scala 138:74]
-    node _T_25 = eq(_T_24, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_26 = bits(m_ff, 1, 1) @[exu_div_ctl.scala 138:74]
-    node _T_27 = eq(_T_26, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_28 = and(_T_23, _T_25) @[exu_div_ctl.scala 138:94]
-    node _T_29 = and(_T_28, _T_27) @[exu_div_ctl.scala 138:94]
-    node _T_30 = and(_T_21, _T_29) @[exu_div_ctl.scala 139:10]
-    node _T_31 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:57]
-    node _T_32 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:74]
-    node _T_33 = eq(_T_32, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_34 = bits(m_ff, 2, 2) @[exu_div_ctl.scala 138:74]
-    node _T_35 = eq(_T_34, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_36 = and(_T_33, _T_35) @[exu_div_ctl.scala 138:94]
-    node _T_37 = and(_T_31, _T_36) @[exu_div_ctl.scala 139:10]
-    node _T_38 = bits(m_ff, 0, 0) @[exu_div_ctl.scala 145:37]
-    node _T_39 = eq(_T_38, UInt<1>("h00")) @[exu_div_ctl.scala 145:32]
-    node _T_40 = and(_T_37, _T_39) @[exu_div_ctl.scala 145:30]
-    node _T_41 = bits(q_ff, 2, 2) @[exu_div_ctl.scala 137:57]
-    node _T_42 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:74]
-    node _T_43 = eq(_T_42, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_44 = bits(m_ff, 2, 2) @[exu_div_ctl.scala 138:74]
-    node _T_45 = eq(_T_44, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_46 = bits(m_ff, 1, 1) @[exu_div_ctl.scala 138:74]
-    node _T_47 = eq(_T_46, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_48 = and(_T_43, _T_45) @[exu_div_ctl.scala 138:94]
-    node _T_49 = and(_T_48, _T_47) @[exu_div_ctl.scala 138:94]
-    node _T_50 = and(_T_41, _T_49) @[exu_div_ctl.scala 139:10]
-    node _T_51 = or(_T_40, _T_50) @[exu_div_ctl.scala 145:41]
-    node _T_52 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:57]
-    node _T_53 = bits(q_ff, 2, 2) @[exu_div_ctl.scala 137:57]
-    node _T_54 = and(_T_52, _T_53) @[exu_div_ctl.scala 137:94]
-    node _T_55 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:74]
-    node _T_56 = eq(_T_55, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_57 = bits(m_ff, 2, 2) @[exu_div_ctl.scala 138:74]
-    node _T_58 = eq(_T_57, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_59 = and(_T_56, _T_58) @[exu_div_ctl.scala 138:94]
-    node _T_60 = and(_T_54, _T_59) @[exu_div_ctl.scala 139:10]
-    node _T_61 = or(_T_51, _T_60) @[exu_div_ctl.scala 145:73]
-    node _T_62 = bits(q_ff, 2, 2) @[exu_div_ctl.scala 137:57]
-    node _T_63 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:74]
-    node _T_64 = eq(_T_63, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_65 = bits(m_ff, 2, 2) @[exu_div_ctl.scala 138:74]
-    node _T_66 = eq(_T_65, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_67 = and(_T_64, _T_66) @[exu_div_ctl.scala 138:94]
-    node _T_68 = and(_T_62, _T_67) @[exu_div_ctl.scala 139:10]
-    node _T_69 = bits(m_ff, 0, 0) @[exu_div_ctl.scala 147:37]
-    node _T_70 = eq(_T_69, UInt<1>("h00")) @[exu_div_ctl.scala 147:32]
-    node _T_71 = and(_T_68, _T_70) @[exu_div_ctl.scala 147:30]
-    node _T_72 = bits(q_ff, 1, 1) @[exu_div_ctl.scala 137:57]
-    node _T_73 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:74]
-    node _T_74 = eq(_T_73, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_75 = bits(m_ff, 2, 2) @[exu_div_ctl.scala 138:74]
-    node _T_76 = eq(_T_75, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_77 = bits(m_ff, 1, 1) @[exu_div_ctl.scala 138:74]
-    node _T_78 = eq(_T_77, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_79 = and(_T_74, _T_76) @[exu_div_ctl.scala 138:94]
-    node _T_80 = and(_T_79, _T_78) @[exu_div_ctl.scala 138:94]
-    node _T_81 = and(_T_72, _T_80) @[exu_div_ctl.scala 139:10]
-    node _T_82 = or(_T_71, _T_81) @[exu_div_ctl.scala 147:41]
-    node _T_83 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:57]
-    node _T_84 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:74]
-    node _T_85 = eq(_T_84, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_86 = bits(m_ff, 1, 1) @[exu_div_ctl.scala 138:74]
-    node _T_87 = eq(_T_86, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_88 = and(_T_85, _T_87) @[exu_div_ctl.scala 138:94]
-    node _T_89 = and(_T_83, _T_88) @[exu_div_ctl.scala 139:10]
-    node _T_90 = bits(m_ff, 0, 0) @[exu_div_ctl.scala 147:110]
-    node _T_91 = eq(_T_90, UInt<1>("h00")) @[exu_div_ctl.scala 147:105]
-    node _T_92 = and(_T_89, _T_91) @[exu_div_ctl.scala 147:103]
-    node _T_93 = or(_T_82, _T_92) @[exu_div_ctl.scala 147:76]
-    node _T_94 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:57]
-    node _T_95 = bits(q_ff, 2, 2) @[exu_div_ctl.scala 137:74]
-    node _T_96 = eq(_T_95, UInt<1>("h00")) @[exu_div_ctl.scala 137:69]
-    node _T_97 = and(_T_94, _T_96) @[exu_div_ctl.scala 137:94]
-    node _T_98 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:74]
-    node _T_99 = eq(_T_98, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_100 = bits(m_ff, 2, 2) @[exu_div_ctl.scala 138:74]
-    node _T_101 = eq(_T_100, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_102 = bits(m_ff, 1, 1) @[exu_div_ctl.scala 138:57]
-    node _T_103 = bits(m_ff, 0, 0) @[exu_div_ctl.scala 138:57]
-    node _T_104 = and(_T_99, _T_101) @[exu_div_ctl.scala 138:94]
-    node _T_105 = and(_T_104, _T_102) @[exu_div_ctl.scala 138:94]
-    node _T_106 = and(_T_105, _T_103) @[exu_div_ctl.scala 138:94]
-    node _T_107 = and(_T_97, _T_106) @[exu_div_ctl.scala 139:10]
-    node _T_108 = or(_T_93, _T_107) @[exu_div_ctl.scala 147:114]
-    node _T_109 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:74]
-    node _T_110 = eq(_T_109, UInt<1>("h00")) @[exu_div_ctl.scala 137:69]
-    node _T_111 = bits(q_ff, 2, 2) @[exu_div_ctl.scala 137:57]
-    node _T_112 = bits(q_ff, 1, 1) @[exu_div_ctl.scala 137:57]
-    node _T_113 = and(_T_110, _T_111) @[exu_div_ctl.scala 137:94]
-    node _T_114 = and(_T_113, _T_112) @[exu_div_ctl.scala 137:94]
-    node _T_115 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:74]
-    node _T_116 = eq(_T_115, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_117 = bits(m_ff, 2, 2) @[exu_div_ctl.scala 138:74]
-    node _T_118 = eq(_T_117, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_119 = and(_T_116, _T_118) @[exu_div_ctl.scala 138:94]
-    node _T_120 = and(_T_114, _T_119) @[exu_div_ctl.scala 139:10]
-    node _T_121 = or(_T_108, _T_120) @[exu_div_ctl.scala 148:43]
-    node _T_122 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:57]
-    node _T_123 = bits(q_ff, 2, 2) @[exu_div_ctl.scala 137:57]
-    node _T_124 = and(_T_122, _T_123) @[exu_div_ctl.scala 137:94]
-    node _T_125 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:74]
-    node _T_126 = eq(_T_125, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_127 = and(_T_124, _T_126) @[exu_div_ctl.scala 139:10]
-    node _T_128 = bits(m_ff, 0, 0) @[exu_div_ctl.scala 148:111]
-    node _T_129 = eq(_T_128, UInt<1>("h00")) @[exu_div_ctl.scala 148:106]
-    node _T_130 = and(_T_127, _T_129) @[exu_div_ctl.scala 148:104]
-    node _T_131 = or(_T_121, _T_130) @[exu_div_ctl.scala 148:78]
-    node _T_132 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:57]
-    node _T_133 = bits(q_ff, 2, 2) @[exu_div_ctl.scala 137:57]
-    node _T_134 = and(_T_132, _T_133) @[exu_div_ctl.scala 137:94]
-    node _T_135 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:74]
-    node _T_136 = eq(_T_135, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_137 = bits(m_ff, 2, 2) @[exu_div_ctl.scala 138:57]
-    node _T_138 = bits(m_ff, 1, 1) @[exu_div_ctl.scala 138:74]
-    node _T_139 = eq(_T_138, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_140 = and(_T_136, _T_137) @[exu_div_ctl.scala 138:94]
-    node _T_141 = and(_T_140, _T_139) @[exu_div_ctl.scala 138:94]
-    node _T_142 = and(_T_134, _T_141) @[exu_div_ctl.scala 139:10]
-    node _T_143 = or(_T_131, _T_142) @[exu_div_ctl.scala 148:116]
-    node _T_144 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:57]
-    node _T_145 = bits(q_ff, 1, 1) @[exu_div_ctl.scala 137:57]
-    node _T_146 = and(_T_144, _T_145) @[exu_div_ctl.scala 137:94]
-    node _T_147 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:74]
-    node _T_148 = eq(_T_147, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_149 = bits(m_ff, 1, 1) @[exu_div_ctl.scala 138:74]
-    node _T_150 = eq(_T_149, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_151 = and(_T_148, _T_150) @[exu_div_ctl.scala 138:94]
-    node _T_152 = and(_T_146, _T_151) @[exu_div_ctl.scala 139:10]
-    node _T_153 = or(_T_143, _T_152) @[exu_div_ctl.scala 149:43]
-    node _T_154 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:57]
-    node _T_155 = bits(q_ff, 2, 2) @[exu_div_ctl.scala 137:57]
-    node _T_156 = bits(q_ff, 1, 1) @[exu_div_ctl.scala 137:57]
-    node _T_157 = and(_T_154, _T_155) @[exu_div_ctl.scala 137:94]
-    node _T_158 = and(_T_157, _T_156) @[exu_div_ctl.scala 137:94]
-    node _T_159 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:74]
-    node _T_160 = eq(_T_159, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_161 = bits(m_ff, 2, 2) @[exu_div_ctl.scala 138:57]
-    node _T_162 = and(_T_160, _T_161) @[exu_div_ctl.scala 138:94]
-    node _T_163 = and(_T_158, _T_162) @[exu_div_ctl.scala 139:10]
-    node _T_164 = or(_T_153, _T_163) @[exu_div_ctl.scala 149:77]
-    node _T_165 = bits(q_ff, 2, 2) @[exu_div_ctl.scala 137:57]
-    node _T_166 = bits(q_ff, 1, 1) @[exu_div_ctl.scala 137:57]
-    node _T_167 = bits(q_ff, 0, 0) @[exu_div_ctl.scala 137:57]
-    node _T_168 = and(_T_165, _T_166) @[exu_div_ctl.scala 137:94]
-    node _T_169 = and(_T_168, _T_167) @[exu_div_ctl.scala 137:94]
-    node _T_170 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:74]
-    node _T_171 = eq(_T_170, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_172 = bits(m_ff, 1, 1) @[exu_div_ctl.scala 138:74]
-    node _T_173 = eq(_T_172, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_174 = and(_T_171, _T_173) @[exu_div_ctl.scala 138:94]
-    node _T_175 = and(_T_169, _T_174) @[exu_div_ctl.scala 139:10]
-    node _T_176 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:57]
-    node _T_177 = bits(q_ff, 2, 2) @[exu_div_ctl.scala 137:74]
-    node _T_178 = eq(_T_177, UInt<1>("h00")) @[exu_div_ctl.scala 137:69]
-    node _T_179 = bits(q_ff, 0, 0) @[exu_div_ctl.scala 137:57]
-    node _T_180 = and(_T_176, _T_178) @[exu_div_ctl.scala 137:94]
-    node _T_181 = and(_T_180, _T_179) @[exu_div_ctl.scala 137:94]
-    node _T_182 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:74]
-    node _T_183 = eq(_T_182, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_184 = bits(m_ff, 1, 1) @[exu_div_ctl.scala 138:57]
-    node _T_185 = bits(m_ff, 0, 0) @[exu_div_ctl.scala 138:57]
-    node _T_186 = and(_T_183, _T_184) @[exu_div_ctl.scala 138:94]
-    node _T_187 = and(_T_186, _T_185) @[exu_div_ctl.scala 138:94]
-    node _T_188 = and(_T_181, _T_187) @[exu_div_ctl.scala 139:10]
-    node _T_189 = or(_T_175, _T_188) @[exu_div_ctl.scala 151:44]
-    node _T_190 = bits(q_ff, 2, 2) @[exu_div_ctl.scala 137:57]
-    node _T_191 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:74]
-    node _T_192 = eq(_T_191, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_193 = bits(m_ff, 1, 1) @[exu_div_ctl.scala 138:74]
-    node _T_194 = eq(_T_193, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_195 = and(_T_192, _T_194) @[exu_div_ctl.scala 138:94]
-    node _T_196 = and(_T_190, _T_195) @[exu_div_ctl.scala 139:10]
-    node _T_197 = bits(m_ff, 0, 0) @[exu_div_ctl.scala 151:118]
-    node _T_198 = eq(_T_197, UInt<1>("h00")) @[exu_div_ctl.scala 151:113]
-    node _T_199 = and(_T_196, _T_198) @[exu_div_ctl.scala 151:111]
-    node _T_200 = or(_T_189, _T_199) @[exu_div_ctl.scala 151:84]
-    node _T_201 = bits(q_ff, 1, 1) @[exu_div_ctl.scala 137:57]
-    node _T_202 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:74]
-    node _T_203 = eq(_T_202, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_204 = bits(m_ff, 2, 2) @[exu_div_ctl.scala 138:74]
-    node _T_205 = eq(_T_204, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_206 = and(_T_203, _T_205) @[exu_div_ctl.scala 138:94]
-    node _T_207 = and(_T_201, _T_206) @[exu_div_ctl.scala 139:10]
-    node _T_208 = bits(m_ff, 0, 0) @[exu_div_ctl.scala 152:39]
-    node _T_209 = eq(_T_208, UInt<1>("h00")) @[exu_div_ctl.scala 152:34]
-    node _T_210 = and(_T_207, _T_209) @[exu_div_ctl.scala 152:32]
-    node _T_211 = or(_T_200, _T_210) @[exu_div_ctl.scala 151:126]
-    node _T_212 = bits(q_ff, 0, 0) @[exu_div_ctl.scala 137:57]
-    node _T_213 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:74]
-    node _T_214 = eq(_T_213, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_215 = bits(m_ff, 2, 2) @[exu_div_ctl.scala 138:74]
-    node _T_216 = eq(_T_215, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_217 = bits(m_ff, 1, 1) @[exu_div_ctl.scala 138:74]
-    node _T_218 = eq(_T_217, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_219 = and(_T_214, _T_216) @[exu_div_ctl.scala 138:94]
-    node _T_220 = and(_T_219, _T_218) @[exu_div_ctl.scala 138:94]
-    node _T_221 = and(_T_212, _T_220) @[exu_div_ctl.scala 139:10]
-    node _T_222 = or(_T_211, _T_221) @[exu_div_ctl.scala 152:46]
-    node _T_223 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:74]
-    node _T_224 = eq(_T_223, UInt<1>("h00")) @[exu_div_ctl.scala 137:69]
-    node _T_225 = bits(q_ff, 2, 2) @[exu_div_ctl.scala 137:57]
-    node _T_226 = bits(q_ff, 1, 1) @[exu_div_ctl.scala 137:74]
-    node _T_227 = eq(_T_226, UInt<1>("h00")) @[exu_div_ctl.scala 137:69]
-    node _T_228 = and(_T_224, _T_225) @[exu_div_ctl.scala 137:94]
-    node _T_229 = and(_T_228, _T_227) @[exu_div_ctl.scala 137:94]
-    node _T_230 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:74]
-    node _T_231 = eq(_T_230, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_232 = bits(m_ff, 2, 2) @[exu_div_ctl.scala 138:74]
-    node _T_233 = eq(_T_232, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_234 = bits(m_ff, 1, 1) @[exu_div_ctl.scala 138:57]
-    node _T_235 = bits(m_ff, 0, 0) @[exu_div_ctl.scala 138:57]
-    node _T_236 = and(_T_231, _T_233) @[exu_div_ctl.scala 138:94]
-    node _T_237 = and(_T_236, _T_234) @[exu_div_ctl.scala 138:94]
-    node _T_238 = and(_T_237, _T_235) @[exu_div_ctl.scala 138:94]
-    node _T_239 = and(_T_229, _T_238) @[exu_div_ctl.scala 139:10]
-    node _T_240 = or(_T_222, _T_239) @[exu_div_ctl.scala 152:86]
-    node _T_241 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:74]
-    node _T_242 = eq(_T_241, UInt<1>("h00")) @[exu_div_ctl.scala 137:69]
-    node _T_243 = bits(q_ff, 2, 2) @[exu_div_ctl.scala 137:57]
-    node _T_244 = bits(q_ff, 1, 1) @[exu_div_ctl.scala 137:57]
-    node _T_245 = and(_T_242, _T_243) @[exu_div_ctl.scala 137:94]
-    node _T_246 = and(_T_245, _T_244) @[exu_div_ctl.scala 137:94]
-    node _T_247 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:74]
-    node _T_248 = eq(_T_247, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_249 = and(_T_246, _T_248) @[exu_div_ctl.scala 139:10]
-    node _T_250 = bits(m_ff, 0, 0) @[exu_div_ctl.scala 153:42]
-    node _T_251 = eq(_T_250, UInt<1>("h00")) @[exu_div_ctl.scala 153:37]
-    node _T_252 = and(_T_249, _T_251) @[exu_div_ctl.scala 153:35]
-    node _T_253 = or(_T_240, _T_252) @[exu_div_ctl.scala 152:128]
-    node _T_254 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:57]
-    node _T_255 = bits(m_ff, 2, 2) @[exu_div_ctl.scala 138:74]
-    node _T_256 = eq(_T_255, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_257 = bits(m_ff, 1, 1) @[exu_div_ctl.scala 138:74]
-    node _T_258 = eq(_T_257, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_259 = and(_T_256, _T_258) @[exu_div_ctl.scala 138:94]
-    node _T_260 = and(_T_254, _T_259) @[exu_div_ctl.scala 139:10]
-    node _T_261 = bits(m_ff, 0, 0) @[exu_div_ctl.scala 153:81]
-    node _T_262 = eq(_T_261, UInt<1>("h00")) @[exu_div_ctl.scala 153:76]
-    node _T_263 = and(_T_260, _T_262) @[exu_div_ctl.scala 153:74]
-    node _T_264 = or(_T_253, _T_263) @[exu_div_ctl.scala 153:46]
-    node _T_265 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:57]
-    node _T_266 = bits(q_ff, 2, 2) @[exu_div_ctl.scala 137:74]
-    node _T_267 = eq(_T_266, UInt<1>("h00")) @[exu_div_ctl.scala 137:69]
-    node _T_268 = and(_T_265, _T_267) @[exu_div_ctl.scala 137:94]
-    node _T_269 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:74]
-    node _T_270 = eq(_T_269, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_271 = bits(m_ff, 2, 2) @[exu_div_ctl.scala 138:57]
-    node _T_272 = bits(m_ff, 1, 1) @[exu_div_ctl.scala 138:57]
-    node _T_273 = and(_T_270, _T_271) @[exu_div_ctl.scala 138:94]
-    node _T_274 = and(_T_273, _T_272) @[exu_div_ctl.scala 138:94]
-    node _T_275 = and(_T_268, _T_274) @[exu_div_ctl.scala 139:10]
-    node _T_276 = or(_T_264, _T_275) @[exu_div_ctl.scala 153:86]
-    node _T_277 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:74]
-    node _T_278 = eq(_T_277, UInt<1>("h00")) @[exu_div_ctl.scala 137:69]
-    node _T_279 = bits(q_ff, 2, 2) @[exu_div_ctl.scala 137:57]
-    node _T_280 = bits(q_ff, 1, 1) @[exu_div_ctl.scala 137:57]
-    node _T_281 = and(_T_278, _T_279) @[exu_div_ctl.scala 137:94]
-    node _T_282 = and(_T_281, _T_280) @[exu_div_ctl.scala 137:94]
-    node _T_283 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:74]
-    node _T_284 = eq(_T_283, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_285 = bits(m_ff, 2, 2) @[exu_div_ctl.scala 138:57]
-    node _T_286 = bits(m_ff, 1, 1) @[exu_div_ctl.scala 138:74]
-    node _T_287 = eq(_T_286, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_288 = and(_T_284, _T_285) @[exu_div_ctl.scala 138:94]
-    node _T_289 = and(_T_288, _T_287) @[exu_div_ctl.scala 138:94]
-    node _T_290 = and(_T_282, _T_289) @[exu_div_ctl.scala 139:10]
-    node _T_291 = or(_T_276, _T_290) @[exu_div_ctl.scala 153:128]
-    node _T_292 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:74]
-    node _T_293 = eq(_T_292, UInt<1>("h00")) @[exu_div_ctl.scala 137:69]
-    node _T_294 = bits(q_ff, 2, 2) @[exu_div_ctl.scala 137:57]
-    node _T_295 = bits(q_ff, 0, 0) @[exu_div_ctl.scala 137:57]
-    node _T_296 = and(_T_293, _T_294) @[exu_div_ctl.scala 137:94]
-    node _T_297 = and(_T_296, _T_295) @[exu_div_ctl.scala 137:94]
-    node _T_298 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:74]
-    node _T_299 = eq(_T_298, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_300 = bits(m_ff, 1, 1) @[exu_div_ctl.scala 138:74]
-    node _T_301 = eq(_T_300, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_302 = and(_T_299, _T_301) @[exu_div_ctl.scala 138:94]
-    node _T_303 = and(_T_297, _T_302) @[exu_div_ctl.scala 139:10]
-    node _T_304 = or(_T_291, _T_303) @[exu_div_ctl.scala 154:46]
-    node _T_305 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:57]
-    node _T_306 = bits(q_ff, 2, 2) @[exu_div_ctl.scala 137:74]
-    node _T_307 = eq(_T_306, UInt<1>("h00")) @[exu_div_ctl.scala 137:69]
-    node _T_308 = bits(q_ff, 1, 1) @[exu_div_ctl.scala 137:74]
-    node _T_309 = eq(_T_308, UInt<1>("h00")) @[exu_div_ctl.scala 137:69]
-    node _T_310 = and(_T_305, _T_307) @[exu_div_ctl.scala 137:94]
-    node _T_311 = and(_T_310, _T_309) @[exu_div_ctl.scala 137:94]
-    node _T_312 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:74]
-    node _T_313 = eq(_T_312, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_314 = bits(m_ff, 2, 2) @[exu_div_ctl.scala 138:57]
-    node _T_315 = bits(m_ff, 0, 0) @[exu_div_ctl.scala 138:57]
-    node _T_316 = and(_T_313, _T_314) @[exu_div_ctl.scala 138:94]
-    node _T_317 = and(_T_316, _T_315) @[exu_div_ctl.scala 138:94]
-    node _T_318 = and(_T_311, _T_317) @[exu_div_ctl.scala 139:10]
-    node _T_319 = or(_T_304, _T_318) @[exu_div_ctl.scala 154:86]
-    node _T_320 = bits(q_ff, 2, 2) @[exu_div_ctl.scala 137:74]
-    node _T_321 = eq(_T_320, UInt<1>("h00")) @[exu_div_ctl.scala 137:69]
-    node _T_322 = bits(q_ff, 1, 1) @[exu_div_ctl.scala 137:57]
-    node _T_323 = bits(q_ff, 0, 0) @[exu_div_ctl.scala 137:57]
-    node _T_324 = and(_T_321, _T_322) @[exu_div_ctl.scala 137:94]
-    node _T_325 = and(_T_324, _T_323) @[exu_div_ctl.scala 137:94]
-    node _T_326 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:74]
-    node _T_327 = eq(_T_326, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_328 = bits(m_ff, 2, 2) @[exu_div_ctl.scala 138:74]
-    node _T_329 = eq(_T_328, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_330 = and(_T_327, _T_329) @[exu_div_ctl.scala 138:94]
-    node _T_331 = and(_T_325, _T_330) @[exu_div_ctl.scala 139:10]
-    node _T_332 = or(_T_319, _T_331) @[exu_div_ctl.scala 154:128]
-    node _T_333 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:57]
-    node _T_334 = bits(q_ff, 2, 2) @[exu_div_ctl.scala 137:57]
-    node _T_335 = and(_T_333, _T_334) @[exu_div_ctl.scala 137:94]
-    node _T_336 = bits(m_ff, 1, 1) @[exu_div_ctl.scala 138:74]
-    node _T_337 = eq(_T_336, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_338 = and(_T_335, _T_337) @[exu_div_ctl.scala 139:10]
-    node _T_339 = bits(m_ff, 0, 0) @[exu_div_ctl.scala 155:80]
-    node _T_340 = eq(_T_339, UInt<1>("h00")) @[exu_div_ctl.scala 155:75]
-    node _T_341 = and(_T_338, _T_340) @[exu_div_ctl.scala 155:73]
-    node _T_342 = or(_T_332, _T_341) @[exu_div_ctl.scala 155:46]
-    node _T_343 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:74]
-    node _T_344 = eq(_T_343, UInt<1>("h00")) @[exu_div_ctl.scala 137:69]
-    node _T_345 = bits(q_ff, 2, 2) @[exu_div_ctl.scala 137:57]
-    node _T_346 = bits(q_ff, 1, 1) @[exu_div_ctl.scala 137:57]
-    node _T_347 = bits(q_ff, 0, 0) @[exu_div_ctl.scala 137:57]
-    node _T_348 = and(_T_344, _T_345) @[exu_div_ctl.scala 137:94]
-    node _T_349 = and(_T_348, _T_346) @[exu_div_ctl.scala 137:94]
-    node _T_350 = and(_T_349, _T_347) @[exu_div_ctl.scala 137:94]
-    node _T_351 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:74]
-    node _T_352 = eq(_T_351, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_353 = bits(m_ff, 2, 2) @[exu_div_ctl.scala 138:57]
-    node _T_354 = and(_T_352, _T_353) @[exu_div_ctl.scala 138:94]
-    node _T_355 = and(_T_350, _T_354) @[exu_div_ctl.scala 139:10]
-    node _T_356 = or(_T_342, _T_355) @[exu_div_ctl.scala 155:86]
-    node _T_357 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:57]
-    node _T_358 = bits(q_ff, 2, 2) @[exu_div_ctl.scala 137:57]
-    node _T_359 = and(_T_357, _T_358) @[exu_div_ctl.scala 137:94]
-    node _T_360 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:57]
-    node _T_361 = bits(m_ff, 2, 2) @[exu_div_ctl.scala 138:74]
-    node _T_362 = eq(_T_361, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_363 = and(_T_360, _T_362) @[exu_div_ctl.scala 138:94]
-    node _T_364 = and(_T_359, _T_363) @[exu_div_ctl.scala 139:10]
-    node _T_365 = or(_T_356, _T_364) @[exu_div_ctl.scala 155:128]
-    node _T_366 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:57]
-    node _T_367 = bits(q_ff, 1, 1) @[exu_div_ctl.scala 137:57]
-    node _T_368 = and(_T_366, _T_367) @[exu_div_ctl.scala 137:94]
-    node _T_369 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:57]
-    node _T_370 = bits(m_ff, 2, 2) @[exu_div_ctl.scala 138:74]
-    node _T_371 = eq(_T_370, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_372 = bits(m_ff, 1, 1) @[exu_div_ctl.scala 138:74]
-    node _T_373 = eq(_T_372, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_374 = and(_T_369, _T_371) @[exu_div_ctl.scala 138:94]
-    node _T_375 = and(_T_374, _T_373) @[exu_div_ctl.scala 138:94]
-    node _T_376 = and(_T_368, _T_375) @[exu_div_ctl.scala 139:10]
-    node _T_377 = or(_T_365, _T_376) @[exu_div_ctl.scala 156:46]
-    node _T_378 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:57]
-    node _T_379 = bits(q_ff, 0, 0) @[exu_div_ctl.scala 137:57]
-    node _T_380 = and(_T_378, _T_379) @[exu_div_ctl.scala 137:94]
-    node _T_381 = bits(m_ff, 2, 2) @[exu_div_ctl.scala 138:74]
-    node _T_382 = eq(_T_381, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_383 = bits(m_ff, 1, 1) @[exu_div_ctl.scala 138:74]
-    node _T_384 = eq(_T_383, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_385 = and(_T_382, _T_384) @[exu_div_ctl.scala 138:94]
-    node _T_386 = and(_T_380, _T_385) @[exu_div_ctl.scala 139:10]
-    node _T_387 = or(_T_377, _T_386) @[exu_div_ctl.scala 156:86]
-    node _T_388 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:57]
-    node _T_389 = bits(q_ff, 1, 1) @[exu_div_ctl.scala 137:74]
-    node _T_390 = eq(_T_389, UInt<1>("h00")) @[exu_div_ctl.scala 137:69]
-    node _T_391 = and(_T_388, _T_390) @[exu_div_ctl.scala 137:94]
-    node _T_392 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:74]
-    node _T_393 = eq(_T_392, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_394 = bits(m_ff, 2, 2) @[exu_div_ctl.scala 138:57]
-    node _T_395 = bits(m_ff, 1, 1) @[exu_div_ctl.scala 138:57]
-    node _T_396 = bits(m_ff, 0, 0) @[exu_div_ctl.scala 138:57]
-    node _T_397 = and(_T_393, _T_394) @[exu_div_ctl.scala 138:94]
-    node _T_398 = and(_T_397, _T_395) @[exu_div_ctl.scala 138:94]
-    node _T_399 = and(_T_398, _T_396) @[exu_div_ctl.scala 138:94]
-    node _T_400 = and(_T_391, _T_399) @[exu_div_ctl.scala 139:10]
-    node _T_401 = or(_T_387, _T_400) @[exu_div_ctl.scala 156:128]
-    node _T_402 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:57]
-    node _T_403 = bits(q_ff, 2, 2) @[exu_div_ctl.scala 137:57]
-    node _T_404 = bits(q_ff, 1, 1) @[exu_div_ctl.scala 137:57]
-    node _T_405 = and(_T_402, _T_403) @[exu_div_ctl.scala 137:94]
-    node _T_406 = and(_T_405, _T_404) @[exu_div_ctl.scala 137:94]
-    node _T_407 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:57]
-    node _T_408 = and(_T_406, _T_407) @[exu_div_ctl.scala 139:10]
-    node _T_409 = bits(m_ff, 0, 0) @[exu_div_ctl.scala 157:82]
-    node _T_410 = eq(_T_409, UInt<1>("h00")) @[exu_div_ctl.scala 157:77]
-    node _T_411 = and(_T_408, _T_410) @[exu_div_ctl.scala 157:75]
-    node _T_412 = or(_T_401, _T_411) @[exu_div_ctl.scala 157:46]
-    node _T_413 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:57]
-    node _T_414 = bits(q_ff, 2, 2) @[exu_div_ctl.scala 137:57]
-    node _T_415 = bits(q_ff, 1, 1) @[exu_div_ctl.scala 137:57]
-    node _T_416 = and(_T_413, _T_414) @[exu_div_ctl.scala 137:94]
-    node _T_417 = and(_T_416, _T_415) @[exu_div_ctl.scala 137:94]
-    node _T_418 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:57]
-    node _T_419 = bits(m_ff, 1, 1) @[exu_div_ctl.scala 138:74]
-    node _T_420 = eq(_T_419, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_421 = and(_T_418, _T_420) @[exu_div_ctl.scala 138:94]
-    node _T_422 = and(_T_417, _T_421) @[exu_div_ctl.scala 139:10]
-    node _T_423 = or(_T_412, _T_422) @[exu_div_ctl.scala 157:86]
-    node _T_424 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:57]
-    node _T_425 = bits(q_ff, 2, 2) @[exu_div_ctl.scala 137:57]
-    node _T_426 = bits(q_ff, 0, 0) @[exu_div_ctl.scala 137:57]
-    node _T_427 = and(_T_424, _T_425) @[exu_div_ctl.scala 137:94]
-    node _T_428 = and(_T_427, _T_426) @[exu_div_ctl.scala 137:94]
-    node _T_429 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:57]
-    node _T_430 = bits(m_ff, 1, 1) @[exu_div_ctl.scala 138:74]
-    node _T_431 = eq(_T_430, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_432 = and(_T_429, _T_431) @[exu_div_ctl.scala 138:94]
-    node _T_433 = and(_T_428, _T_432) @[exu_div_ctl.scala 139:10]
-    node _T_434 = or(_T_423, _T_433) @[exu_div_ctl.scala 157:128]
-    node _T_435 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:57]
-    node _T_436 = bits(q_ff, 2, 2) @[exu_div_ctl.scala 137:74]
-    node _T_437 = eq(_T_436, UInt<1>("h00")) @[exu_div_ctl.scala 137:69]
-    node _T_438 = bits(q_ff, 1, 1) @[exu_div_ctl.scala 137:57]
-    node _T_439 = and(_T_435, _T_437) @[exu_div_ctl.scala 137:94]
-    node _T_440 = and(_T_439, _T_438) @[exu_div_ctl.scala 137:94]
-    node _T_441 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:74]
-    node _T_442 = eq(_T_441, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_443 = bits(m_ff, 1, 1) @[exu_div_ctl.scala 138:57]
-    node _T_444 = and(_T_442, _T_443) @[exu_div_ctl.scala 138:94]
-    node _T_445 = and(_T_440, _T_444) @[exu_div_ctl.scala 139:10]
-    node _T_446 = or(_T_434, _T_445) @[exu_div_ctl.scala 158:46]
-    node _T_447 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:57]
-    node _T_448 = bits(q_ff, 1, 1) @[exu_div_ctl.scala 137:57]
-    node _T_449 = bits(q_ff, 0, 0) @[exu_div_ctl.scala 137:57]
-    node _T_450 = and(_T_447, _T_448) @[exu_div_ctl.scala 137:94]
-    node _T_451 = and(_T_450, _T_449) @[exu_div_ctl.scala 137:94]
-    node _T_452 = bits(m_ff, 2, 2) @[exu_div_ctl.scala 138:74]
-    node _T_453 = eq(_T_452, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_454 = and(_T_451, _T_453) @[exu_div_ctl.scala 139:10]
-    node _T_455 = or(_T_446, _T_454) @[exu_div_ctl.scala 158:86]
-    node _T_456 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:57]
-    node _T_457 = bits(q_ff, 2, 2) @[exu_div_ctl.scala 137:57]
-    node _T_458 = bits(q_ff, 1, 1) @[exu_div_ctl.scala 137:57]
-    node _T_459 = bits(q_ff, 0, 0) @[exu_div_ctl.scala 137:57]
-    node _T_460 = and(_T_456, _T_457) @[exu_div_ctl.scala 137:94]
-    node _T_461 = and(_T_460, _T_458) @[exu_div_ctl.scala 137:94]
-    node _T_462 = and(_T_461, _T_459) @[exu_div_ctl.scala 137:94]
-    node _T_463 = bits(m_ff, 3, 3) @[exu_div_ctl.scala 138:57]
-    node _T_464 = and(_T_462, _T_463) @[exu_div_ctl.scala 139:10]
-    node _T_465 = or(_T_455, _T_464) @[exu_div_ctl.scala 158:128]
-    node _T_466 = bits(q_ff, 3, 3) @[exu_div_ctl.scala 137:57]
-    node _T_467 = bits(q_ff, 1, 1) @[exu_div_ctl.scala 137:57]
-    node _T_468 = and(_T_466, _T_467) @[exu_div_ctl.scala 137:94]
-    node _T_469 = bits(m_ff, 2, 2) @[exu_div_ctl.scala 138:74]
-    node _T_470 = eq(_T_469, UInt<1>("h00")) @[exu_div_ctl.scala 138:69]
-    node _T_471 = and(_T_468, _T_470) @[exu_div_ctl.scala 139:10]
-    node _T_472 = bits(m_ff, 0, 0) @[exu_div_ctl.scala 159:79]
-    node _T_473 = eq(_T_472, UInt<1>("h00")) @[exu_div_ctl.scala 159:74]
-    node _T_474 = and(_T_471, _T_473) @[exu_div_ctl.scala 159:72]
-    node _T_475 = or(_T_465, _T_474) @[exu_div_ctl.scala 159:46]
-    node _T_476 = cat(_T_164, _T_475) @[Cat.scala 29:58]
-    node _T_477 = cat(_T_30, _T_61) @[Cat.scala 29:58]
-    node smallnum = cat(_T_477, _T_476) @[Cat.scala 29:58]
+    wire control_ff : UInt<3>
+    control_ff <= UInt<3>("h00")
+    wire count_ff : UInt<7>
+    count_ff <= UInt<7>("h00")
+    wire smallnum : UInt<4>
+    smallnum <= UInt<4>("h00")
+    wire a_ff : UInt<32>
+    a_ff <= UInt<32>("h00")
+    wire b_ff1 : UInt<33>
+    b_ff1 <= UInt<33>("h00")
+    wire b_ff : UInt<38>
+    b_ff <= UInt<38>("h00")
+    wire q_ff : UInt<32>
+    q_ff <= UInt<32>("h00")
+    wire r_ff : UInt<33>
+    r_ff <= UInt<33>("h00")
+    wire quotient_raw : UInt<16>
+    quotient_raw <= UInt<16>("h00")
+    wire quotient_new : UInt<4>
+    quotient_new <= UInt<4>("h00")
+    wire shortq_enable : UInt<1>
+    shortq_enable <= UInt<1>("h00")
     wire shortq_enable_ff : UInt<1>
     shortq_enable_ff <= UInt<1>("h00")
-    wire short_dividend : UInt<33>
-    short_dividend <= UInt<33>("h00")
-    wire shortq_shift_xx : UInt<4>
-    shortq_shift_xx <= UInt<4>("h00")
-    node _T_478 = bits(q_ff, 31, 31) @[exu_div_ctl.scala 168:40]
-    node _T_479 = and(sign_ff, _T_478) @[exu_div_ctl.scala 168:34]
-    node _T_480 = bits(q_ff, 31, 0) @[exu_div_ctl.scala 168:49]
-    node _T_481 = cat(_T_479, _T_480) @[Cat.scala 29:58]
-    short_dividend <= _T_481 @[exu_div_ctl.scala 168:18]
-    node _T_482 = bits(short_dividend, 32, 32) @[exu_div_ctl.scala 173:22]
-    node _T_483 = bits(_T_482, 0, 0) @[exu_div_ctl.scala 173:27]
-    node _T_484 = eq(_T_483, UInt<1>("h00")) @[exu_div_ctl.scala 173:7]
-    node _T_485 = bits(short_dividend, 31, 24) @[exu_div_ctl.scala 173:52]
-    node _T_486 = mux(UInt<1>("h00"), UInt<8>("h0ff"), UInt<8>("h00")) @[Bitwise.scala 72:12]
-    node _T_487 = neq(_T_485, _T_486) @[exu_div_ctl.scala 173:60]
-    node _T_488 = bits(short_dividend, 32, 32) @[exu_div_ctl.scala 174:21]
-    node _T_489 = bits(_T_488, 0, 0) @[exu_div_ctl.scala 174:26]
-    node _T_490 = bits(short_dividend, 31, 23) @[exu_div_ctl.scala 174:51]
-    node _T_491 = mux(UInt<1>("h01"), UInt<9>("h01ff"), UInt<9>("h00")) @[Bitwise.scala 72:12]
-    node _T_492 = neq(_T_490, _T_491) @[exu_div_ctl.scala 174:59]
-    node _T_493 = mux(_T_484, _T_487, UInt<1>("h00")) @[Mux.scala 27:72]
-    node _T_494 = mux(_T_489, _T_492, UInt<1>("h00")) @[Mux.scala 27:72]
-    node _T_495 = or(_T_493, _T_494) @[Mux.scala 27:72]
-    wire _T_496 : UInt<1> @[Mux.scala 27:72]
-    _T_496 <= _T_495 @[Mux.scala 27:72]
-    node _T_497 = bits(short_dividend, 32, 32) @[exu_div_ctl.scala 177:22]
-    node _T_498 = bits(_T_497, 0, 0) @[exu_div_ctl.scala 177:27]
-    node _T_499 = eq(_T_498, UInt<1>("h00")) @[exu_div_ctl.scala 177:7]
-    node _T_500 = bits(short_dividend, 23, 16) @[exu_div_ctl.scala 177:52]
-    node _T_501 = mux(UInt<1>("h00"), UInt<8>("h0ff"), UInt<8>("h00")) @[Bitwise.scala 72:12]
-    node _T_502 = neq(_T_500, _T_501) @[exu_div_ctl.scala 177:60]
-    node _T_503 = bits(short_dividend, 32, 32) @[exu_div_ctl.scala 178:21]
-    node _T_504 = bits(_T_503, 0, 0) @[exu_div_ctl.scala 178:26]
-    node _T_505 = bits(short_dividend, 22, 15) @[exu_div_ctl.scala 178:51]
-    node _T_506 = mux(UInt<1>("h01"), UInt<8>("h0ff"), UInt<8>("h00")) @[Bitwise.scala 72:12]
-    node _T_507 = neq(_T_505, _T_506) @[exu_div_ctl.scala 178:59]
-    node _T_508 = mux(_T_499, _T_502, UInt<1>("h00")) @[Mux.scala 27:72]
-    node _T_509 = mux(_T_504, _T_507, UInt<1>("h00")) @[Mux.scala 27:72]
-    node _T_510 = or(_T_508, _T_509) @[Mux.scala 27:72]
-    wire _T_511 : UInt<1> @[Mux.scala 27:72]
-    _T_511 <= _T_510 @[Mux.scala 27:72]
-    node _T_512 = bits(short_dividend, 32, 32) @[exu_div_ctl.scala 181:22]
-    node _T_513 = bits(_T_512, 0, 0) @[exu_div_ctl.scala 181:27]
-    node _T_514 = eq(_T_513, UInt<1>("h00")) @[exu_div_ctl.scala 181:7]
-    node _T_515 = bits(short_dividend, 15, 8) @[exu_div_ctl.scala 181:52]
-    node _T_516 = mux(UInt<1>("h00"), UInt<8>("h0ff"), UInt<8>("h00")) @[Bitwise.scala 72:12]
-    node _T_517 = neq(_T_515, _T_516) @[exu_div_ctl.scala 181:59]
-    node _T_518 = bits(short_dividend, 32, 32) @[exu_div_ctl.scala 182:21]
-    node _T_519 = bits(_T_518, 0, 0) @[exu_div_ctl.scala 182:26]
-    node _T_520 = bits(short_dividend, 14, 7) @[exu_div_ctl.scala 182:51]
-    node _T_521 = mux(UInt<1>("h01"), UInt<8>("h0ff"), UInt<8>("h00")) @[Bitwise.scala 72:12]
-    node _T_522 = neq(_T_520, _T_521) @[exu_div_ctl.scala 182:58]
-    node _T_523 = mux(_T_514, _T_517, UInt<1>("h00")) @[Mux.scala 27:72]
-    node _T_524 = mux(_T_519, _T_522, UInt<1>("h00")) @[Mux.scala 27:72]
-    node _T_525 = or(_T_523, _T_524) @[Mux.scala 27:72]
-    wire _T_526 : UInt<1> @[Mux.scala 27:72]
-    _T_526 <= _T_525 @[Mux.scala 27:72]
-    node _T_527 = cat(_T_511, _T_526) @[Cat.scala 29:58]
-    node _T_528 = cat(UInt<2>("h00"), _T_496) @[Cat.scala 29:58]
-    node a_cls = cat(_T_528, _T_527) @[Cat.scala 29:58]
-    node _T_529 = bits(m_ff, 32, 32) @[exu_div_ctl.scala 187:12]
-    node _T_530 = bits(_T_529, 0, 0) @[exu_div_ctl.scala 187:17]
-    node _T_531 = eq(_T_530, UInt<1>("h00")) @[exu_div_ctl.scala 187:7]
-    node _T_532 = bits(m_ff, 31, 24) @[exu_div_ctl.scala 187:32]
-    node _T_533 = mux(UInt<1>("h00"), UInt<8>("h0ff"), UInt<8>("h00")) @[Bitwise.scala 72:12]
-    node _T_534 = neq(_T_532, _T_533) @[exu_div_ctl.scala 187:40]
-    node _T_535 = bits(m_ff, 32, 32) @[exu_div_ctl.scala 188:11]
-    node _T_536 = bits(_T_535, 0, 0) @[exu_div_ctl.scala 188:16]
-    node _T_537 = bits(m_ff, 31, 24) @[exu_div_ctl.scala 188:31]
-    node _T_538 = mux(UInt<1>("h01"), UInt<8>("h0ff"), UInt<8>("h00")) @[Bitwise.scala 72:12]
-    node _T_539 = neq(_T_537, _T_538) @[exu_div_ctl.scala 188:39]
-    node _T_540 = mux(_T_531, _T_534, UInt<1>("h00")) @[Mux.scala 27:72]
-    node _T_541 = mux(_T_536, _T_539, UInt<1>("h00")) @[Mux.scala 27:72]
-    node _T_542 = or(_T_540, _T_541) @[Mux.scala 27:72]
-    wire _T_543 : UInt<1> @[Mux.scala 27:72]
-    _T_543 <= _T_542 @[Mux.scala 27:72]
-    node _T_544 = bits(m_ff, 32, 32) @[exu_div_ctl.scala 191:12]
-    node _T_545 = bits(_T_544, 0, 0) @[exu_div_ctl.scala 191:17]
-    node _T_546 = eq(_T_545, UInt<1>("h00")) @[exu_div_ctl.scala 191:7]
-    node _T_547 = bits(m_ff, 23, 16) @[exu_div_ctl.scala 191:32]
-    node _T_548 = mux(UInt<1>("h00"), UInt<8>("h0ff"), UInt<8>("h00")) @[Bitwise.scala 72:12]
-    node _T_549 = neq(_T_547, _T_548) @[exu_div_ctl.scala 191:40]
-    node _T_550 = bits(m_ff, 32, 32) @[exu_div_ctl.scala 192:11]
-    node _T_551 = bits(_T_550, 0, 0) @[exu_div_ctl.scala 192:16]
-    node _T_552 = bits(m_ff, 23, 16) @[exu_div_ctl.scala 192:31]
-    node _T_553 = mux(UInt<1>("h01"), UInt<8>("h0ff"), UInt<8>("h00")) @[Bitwise.scala 72:12]
-    node _T_554 = neq(_T_552, _T_553) @[exu_div_ctl.scala 192:39]
-    node _T_555 = mux(_T_546, _T_549, UInt<1>("h00")) @[Mux.scala 27:72]
-    node _T_556 = mux(_T_551, _T_554, UInt<1>("h00")) @[Mux.scala 27:72]
-    node _T_557 = or(_T_555, _T_556) @[Mux.scala 27:72]
-    wire _T_558 : UInt<1> @[Mux.scala 27:72]
-    _T_558 <= _T_557 @[Mux.scala 27:72]
-    node _T_559 = bits(m_ff, 32, 32) @[exu_div_ctl.scala 195:12]
-    node _T_560 = bits(_T_559, 0, 0) @[exu_div_ctl.scala 195:17]
-    node _T_561 = eq(_T_560, UInt<1>("h00")) @[exu_div_ctl.scala 195:7]
-    node _T_562 = bits(m_ff, 15, 8) @[exu_div_ctl.scala 195:32]
-    node _T_563 = mux(UInt<1>("h00"), UInt<8>("h0ff"), UInt<8>("h00")) @[Bitwise.scala 72:12]
-    node _T_564 = neq(_T_562, _T_563) @[exu_div_ctl.scala 195:39]
-    node _T_565 = bits(m_ff, 32, 32) @[exu_div_ctl.scala 196:11]
-    node _T_566 = bits(_T_565, 0, 0) @[exu_div_ctl.scala 196:16]
-    node _T_567 = bits(m_ff, 15, 8) @[exu_div_ctl.scala 196:31]
-    node _T_568 = mux(UInt<1>("h01"), UInt<8>("h0ff"), UInt<8>("h00")) @[Bitwise.scala 72:12]
-    node _T_569 = neq(_T_567, _T_568) @[exu_div_ctl.scala 196:38]
-    node _T_570 = mux(_T_561, _T_564, UInt<1>("h00")) @[Mux.scala 27:72]
-    node _T_571 = mux(_T_566, _T_569, UInt<1>("h00")) @[Mux.scala 27:72]
-    node _T_572 = or(_T_570, _T_571) @[Mux.scala 27:72]
-    wire _T_573 : UInt<1> @[Mux.scala 27:72]
-    _T_573 <= _T_572 @[Mux.scala 27:72]
-    node _T_574 = cat(_T_558, _T_573) @[Cat.scala 29:58]
-    node _T_575 = cat(UInt<2>("h00"), _T_543) @[Cat.scala 29:58]
-    node b_cls = cat(_T_575, _T_574) @[Cat.scala 29:58]
-    node _T_576 = bits(a_cls, 2, 1) @[exu_div_ctl.scala 200:13]
-    node _T_577 = eq(_T_576, UInt<1>("h01")) @[exu_div_ctl.scala 200:19]
-    node _T_578 = bits(b_cls, 2, 2) @[exu_div_ctl.scala 200:42]
-    node _T_579 = eq(_T_578, UInt<1>("h01")) @[exu_div_ctl.scala 200:48]
-    node _T_580 = and(_T_577, _T_579) @[exu_div_ctl.scala 200:34]
-    node _T_581 = bits(a_cls, 2, 0) @[exu_div_ctl.scala 201:15]
-    node _T_582 = eq(_T_581, UInt<1>("h01")) @[exu_div_ctl.scala 201:21]
-    node _T_583 = bits(b_cls, 2, 2) @[exu_div_ctl.scala 201:44]
-    node _T_584 = eq(_T_583, UInt<1>("h01")) @[exu_div_ctl.scala 201:50]
-    node _T_585 = and(_T_582, _T_584) @[exu_div_ctl.scala 201:36]
-    node _T_586 = or(_T_580, _T_585) @[exu_div_ctl.scala 200:65]
-    node _T_587 = bits(a_cls, 2, 0) @[exu_div_ctl.scala 202:15]
-    node _T_588 = eq(_T_587, UInt<1>("h00")) @[exu_div_ctl.scala 202:21]
-    node _T_589 = bits(b_cls, 2, 2) @[exu_div_ctl.scala 202:44]
-    node _T_590 = eq(_T_589, UInt<1>("h01")) @[exu_div_ctl.scala 202:50]
-    node _T_591 = and(_T_588, _T_590) @[exu_div_ctl.scala 202:36]
-    node _T_592 = or(_T_586, _T_591) @[exu_div_ctl.scala 201:67]
-    node _T_593 = bits(a_cls, 2, 0) @[exu_div_ctl.scala 203:15]
-    node _T_594 = eq(_T_593, UInt<1>("h01")) @[exu_div_ctl.scala 203:21]
-    node _T_595 = bits(b_cls, 2, 1) @[exu_div_ctl.scala 203:44]
-    node _T_596 = eq(_T_595, UInt<1>("h01")) @[exu_div_ctl.scala 203:50]
-    node _T_597 = and(_T_594, _T_596) @[exu_div_ctl.scala 203:36]
-    node _T_598 = or(_T_592, _T_597) @[exu_div_ctl.scala 202:67]
-    node _T_599 = bits(a_cls, 2, 0) @[exu_div_ctl.scala 204:15]
-    node _T_600 = eq(_T_599, UInt<1>("h00")) @[exu_div_ctl.scala 204:21]
-    node _T_601 = bits(b_cls, 2, 1) @[exu_div_ctl.scala 204:44]
-    node _T_602 = eq(_T_601, UInt<1>("h01")) @[exu_div_ctl.scala 204:50]
-    node _T_603 = and(_T_600, _T_602) @[exu_div_ctl.scala 204:36]
-    node _T_604 = or(_T_598, _T_603) @[exu_div_ctl.scala 203:67]
-    node _T_605 = bits(a_cls, 2, 0) @[exu_div_ctl.scala 205:15]
-    node _T_606 = eq(_T_605, UInt<1>("h00")) @[exu_div_ctl.scala 205:21]
-    node _T_607 = bits(b_cls, 2, 0) @[exu_div_ctl.scala 205:44]
-    node _T_608 = eq(_T_607, UInt<1>("h01")) @[exu_div_ctl.scala 205:50]
-    node _T_609 = and(_T_606, _T_608) @[exu_div_ctl.scala 205:36]
-    node _T_610 = or(_T_604, _T_609) @[exu_div_ctl.scala 204:67]
-    node _T_611 = bits(a_cls, 2, 2) @[exu_div_ctl.scala 207:13]
-    node _T_612 = eq(_T_611, UInt<1>("h01")) @[exu_div_ctl.scala 207:19]
-    node _T_613 = bits(b_cls, 2, 2) @[exu_div_ctl.scala 207:42]
-    node _T_614 = eq(_T_613, UInt<1>("h01")) @[exu_div_ctl.scala 207:48]
-    node _T_615 = and(_T_612, _T_614) @[exu_div_ctl.scala 207:34]
-    node _T_616 = bits(a_cls, 2, 1) @[exu_div_ctl.scala 208:15]
-    node _T_617 = eq(_T_616, UInt<1>("h01")) @[exu_div_ctl.scala 208:21]
-    node _T_618 = bits(b_cls, 2, 1) @[exu_div_ctl.scala 208:44]
-    node _T_619 = eq(_T_618, UInt<1>("h01")) @[exu_div_ctl.scala 208:50]
-    node _T_620 = and(_T_617, _T_619) @[exu_div_ctl.scala 208:36]
-    node _T_621 = or(_T_615, _T_620) @[exu_div_ctl.scala 207:65]
-    node _T_622 = bits(a_cls, 2, 0) @[exu_div_ctl.scala 209:15]
-    node _T_623 = eq(_T_622, UInt<1>("h01")) @[exu_div_ctl.scala 209:21]
-    node _T_624 = bits(b_cls, 2, 0) @[exu_div_ctl.scala 209:44]
-    node _T_625 = eq(_T_624, UInt<1>("h01")) @[exu_div_ctl.scala 209:50]
-    node _T_626 = and(_T_623, _T_625) @[exu_div_ctl.scala 209:36]
-    node _T_627 = or(_T_621, _T_626) @[exu_div_ctl.scala 208:67]
-    node _T_628 = bits(a_cls, 2, 0) @[exu_div_ctl.scala 210:15]
-    node _T_629 = eq(_T_628, UInt<1>("h00")) @[exu_div_ctl.scala 210:21]
-    node _T_630 = bits(b_cls, 2, 0) @[exu_div_ctl.scala 210:44]
-    node _T_631 = eq(_T_630, UInt<1>("h00")) @[exu_div_ctl.scala 210:50]
-    node _T_632 = and(_T_629, _T_631) @[exu_div_ctl.scala 210:36]
-    node _T_633 = or(_T_627, _T_632) @[exu_div_ctl.scala 209:67]
-    node _T_634 = bits(a_cls, 2, 2) @[exu_div_ctl.scala 212:13]
-    node _T_635 = eq(_T_634, UInt<1>("h01")) @[exu_div_ctl.scala 212:19]
-    node _T_636 = bits(b_cls, 2, 1) @[exu_div_ctl.scala 212:42]
-    node _T_637 = eq(_T_636, UInt<1>("h01")) @[exu_div_ctl.scala 212:48]
-    node _T_638 = and(_T_635, _T_637) @[exu_div_ctl.scala 212:34]
-    node _T_639 = bits(a_cls, 2, 1) @[exu_div_ctl.scala 213:15]
-    node _T_640 = eq(_T_639, UInt<1>("h01")) @[exu_div_ctl.scala 213:21]
-    node _T_641 = bits(b_cls, 2, 0) @[exu_div_ctl.scala 213:44]
-    node _T_642 = eq(_T_641, UInt<1>("h01")) @[exu_div_ctl.scala 213:50]
-    node _T_643 = and(_T_640, _T_642) @[exu_div_ctl.scala 213:36]
-    node _T_644 = or(_T_638, _T_643) @[exu_div_ctl.scala 212:65]
-    node _T_645 = bits(a_cls, 2, 0) @[exu_div_ctl.scala 214:15]
-    node _T_646 = eq(_T_645, UInt<1>("h01")) @[exu_div_ctl.scala 214:21]
-    node _T_647 = bits(b_cls, 2, 0) @[exu_div_ctl.scala 214:44]
-    node _T_648 = eq(_T_647, UInt<1>("h00")) @[exu_div_ctl.scala 214:50]
-    node _T_649 = and(_T_646, _T_648) @[exu_div_ctl.scala 214:36]
-    node _T_650 = or(_T_644, _T_649) @[exu_div_ctl.scala 213:67]
-    node _T_651 = bits(a_cls, 2, 2) @[exu_div_ctl.scala 216:13]
-    node _T_652 = eq(_T_651, UInt<1>("h01")) @[exu_div_ctl.scala 216:19]
-    node _T_653 = bits(b_cls, 2, 0) @[exu_div_ctl.scala 216:42]
-    node _T_654 = eq(_T_653, UInt<1>("h01")) @[exu_div_ctl.scala 216:48]
-    node _T_655 = and(_T_652, _T_654) @[exu_div_ctl.scala 216:34]
-    node _T_656 = bits(a_cls, 2, 1) @[exu_div_ctl.scala 217:15]
-    node _T_657 = eq(_T_656, UInt<1>("h01")) @[exu_div_ctl.scala 217:21]
-    node _T_658 = bits(b_cls, 2, 0) @[exu_div_ctl.scala 217:44]
-    node _T_659 = eq(_T_658, UInt<1>("h00")) @[exu_div_ctl.scala 217:50]
-    node _T_660 = and(_T_657, _T_659) @[exu_div_ctl.scala 217:36]
-    node _T_661 = or(_T_655, _T_660) @[exu_div_ctl.scala 216:65]
-    node _T_662 = cat(_T_650, _T_661) @[Cat.scala 29:58]
-    node _T_663 = cat(_T_610, _T_633) @[Cat.scala 29:58]
-    node shortq_raw = cat(_T_663, _T_662) @[Cat.scala 29:58]
-    node _T_664 = bits(m_ff, 31, 0) @[exu_div_ctl.scala 220:42]
-    node _T_665 = neq(_T_664, UInt<32>("h00")) @[exu_div_ctl.scala 220:49]
-    node _T_666 = and(valid_ff_x, _T_665) @[exu_div_ctl.scala 220:35]
-    node _T_667 = neq(shortq_raw, UInt<4>("h00")) @[exu_div_ctl.scala 220:78]
-    node shortq_enable = and(_T_666, _T_667) @[exu_div_ctl.scala 220:64]
-    node _T_668 = bits(shortq_enable, 0, 0) @[Bitwise.scala 72:15]
-    node _T_669 = mux(_T_668, UInt<4>("h0f"), UInt<4>("h00")) @[Bitwise.scala 72:12]
-    node _T_670 = and(_T_669, shortq_raw) @[exu_div_ctl.scala 221:57]
-    node shortq_shift = cat(UInt<2>("h00"), _T_670) @[Cat.scala 29:58]
-    node _T_671 = bits(shortq_shift_xx, 3, 3) @[exu_div_ctl.scala 223:20]
-    node _T_672 = bits(_T_671, 0, 0) @[exu_div_ctl.scala 223:24]
-    node _T_673 = bits(shortq_shift_xx, 2, 2) @[exu_div_ctl.scala 224:20]
-    node _T_674 = bits(_T_673, 0, 0) @[exu_div_ctl.scala 224:24]
-    node _T_675 = bits(shortq_shift_xx, 1, 1) @[exu_div_ctl.scala 225:20]
-    node _T_676 = bits(_T_675, 0, 0) @[exu_div_ctl.scala 225:24]
-    node _T_677 = bits(shortq_shift_xx, 0, 0) @[exu_div_ctl.scala 226:20]
-    node _T_678 = bits(_T_677, 0, 0) @[exu_div_ctl.scala 226:24]
-    node _T_679 = mux(_T_672, UInt<5>("h01f"), UInt<1>("h00")) @[Mux.scala 27:72]
-    node _T_680 = mux(_T_674, UInt<5>("h018"), UInt<1>("h00")) @[Mux.scala 27:72]
-    node _T_681 = mux(_T_676, UInt<5>("h010"), UInt<1>("h00")) @[Mux.scala 27:72]
-    node _T_682 = mux(_T_678, UInt<4>("h08"), UInt<1>("h00")) @[Mux.scala 27:72]
-    node _T_683 = or(_T_679, _T_680) @[Mux.scala 27:72]
-    node _T_684 = or(_T_683, _T_681) @[Mux.scala 27:72]
-    node _T_685 = or(_T_684, _T_682) @[Mux.scala 27:72]
-    wire _T_686 : UInt<5> @[Mux.scala 27:72]
-    _T_686 <= _T_685 @[Mux.scala 27:72]
-    node shortq_shift_ff = cat(UInt<1>("h00"), _T_686) @[Cat.scala 29:58]
-    node _T_687 = eq(rem_ff, UInt<1>("h00")) @[exu_div_ctl.scala 230:40]
-    node _T_688 = eq(count, UInt<6>("h020")) @[exu_div_ctl.scala 230:55]
-    node _T_689 = eq(count, UInt<6>("h021")) @[exu_div_ctl.scala 230:76]
-    node _T_690 = mux(_T_687, _T_688, _T_689) @[exu_div_ctl.scala 230:39]
-    node finish = or(smallnum_case, _T_690) @[exu_div_ctl.scala 230:34]
-    node _T_691 = or(io.valid_in, run_state) @[exu_div_ctl.scala 231:32]
-    node _T_692 = or(_T_691, finish) @[exu_div_ctl.scala 231:44]
-    node div_clken = or(_T_692, finish_ff) @[exu_div_ctl.scala 231:53]
-    node _T_693 = or(io.valid_in, run_state) @[exu_div_ctl.scala 232:33]
-    node _T_694 = eq(finish, UInt<1>("h00")) @[exu_div_ctl.scala 232:48]
-    node _T_695 = and(_T_693, _T_694) @[exu_div_ctl.scala 232:46]
-    node _T_696 = eq(io.cancel, UInt<1>("h00")) @[exu_div_ctl.scala 232:58]
-    node run_in = and(_T_695, _T_696) @[exu_div_ctl.scala 232:56]
-    node _T_697 = eq(finish, UInt<1>("h00")) @[exu_div_ctl.scala 233:37]
-    node _T_698 = and(run_state, _T_697) @[exu_div_ctl.scala 233:35]
-    node _T_699 = eq(io.cancel, UInt<1>("h00")) @[exu_div_ctl.scala 233:47]
-    node _T_700 = and(_T_698, _T_699) @[exu_div_ctl.scala 233:45]
-    node _T_701 = eq(shortq_enable, UInt<1>("h00")) @[exu_div_ctl.scala 233:60]
-    node _T_702 = and(_T_700, _T_701) @[exu_div_ctl.scala 233:58]
-    node _T_703 = bits(_T_702, 0, 0) @[Bitwise.scala 72:15]
-    node _T_704 = mux(_T_703, UInt<6>("h03f"), UInt<6>("h00")) @[Bitwise.scala 72:12]
-    node _T_705 = bits(shortq_shift_ff, 4, 0) @[exu_div_ctl.scala 233:111]
-    node _T_706 = cat(UInt<1>("h00"), _T_705) @[Cat.scala 29:58]
-    node _T_707 = add(count, _T_706) @[exu_div_ctl.scala 233:86]
-    node _T_708 = tail(_T_707, 1) @[exu_div_ctl.scala 233:86]
-    node _T_709 = add(_T_708, UInt<6>("h01")) @[exu_div_ctl.scala 233:118]
-    node _T_710 = tail(_T_709, 1) @[exu_div_ctl.scala 233:118]
-    node _T_711 = and(_T_704, _T_710) @[exu_div_ctl.scala 233:77]
-    count_in <= _T_711 @[exu_div_ctl.scala 233:14]
-    node _T_712 = eq(io.cancel, UInt<1>("h00")) @[exu_div_ctl.scala 234:33]
-    node _T_713 = and(finish_ff, _T_712) @[exu_div_ctl.scala 234:31]
-    io.valid_out <= _T_713 @[exu_div_ctl.scala 234:17]
-    node _T_714 = eq(io.signed_in, UInt<1>("h00")) @[exu_div_ctl.scala 235:20]
-    node _T_715 = neq(io.divisor_in, UInt<32>("h00")) @[exu_div_ctl.scala 235:51]
-    node sign_eff = and(_T_714, _T_715) @[exu_div_ctl.scala 235:34]
-    node _T_716 = eq(run_state, UInt<1>("h00")) @[exu_div_ctl.scala 238:6]
-    node _T_717 = bits(_T_716, 0, 0) @[exu_div_ctl.scala 238:18]
-    node _T_718 = cat(UInt<1>("h00"), io.dividend_in) @[Cat.scala 29:58]
-    node _T_719 = or(valid_ff_x, shortq_enable_ff) @[exu_div_ctl.scala 239:30]
-    node _T_720 = and(run_state, _T_719) @[exu_div_ctl.scala 239:16]
-    node _T_721 = bits(_T_720, 0, 0) @[exu_div_ctl.scala 239:51]
-    node _T_722 = bits(dividend_eff, 31, 0) @[exu_div_ctl.scala 239:78]
-    node _T_723 = bits(a_in, 32, 32) @[exu_div_ctl.scala 239:90]
-    node _T_724 = eq(_T_723, UInt<1>("h00")) @[exu_div_ctl.scala 239:85]
-    node _T_725 = cat(_T_722, _T_724) @[Cat.scala 29:58]
-    node _T_726 = bits(shortq_shift_ff, 4, 0) @[exu_div_ctl.scala 239:114]
-    node _T_727 = dshl(_T_725, _T_726) @[exu_div_ctl.scala 239:96]
-    node _T_728 = or(valid_ff_x, shortq_enable_ff) @[exu_div_ctl.scala 240:31]
-    node _T_729 = eq(_T_728, UInt<1>("h00")) @[exu_div_ctl.scala 240:18]
-    node _T_730 = and(run_state, _T_729) @[exu_div_ctl.scala 240:16]
-    node _T_731 = bits(_T_730, 0, 0) @[exu_div_ctl.scala 240:52]
-    node _T_732 = bits(q_ff, 31, 0) @[exu_div_ctl.scala 240:70]
-    node _T_733 = bits(a_in, 32, 32) @[exu_div_ctl.scala 240:82]
-    node _T_734 = eq(_T_733, UInt<1>("h00")) @[exu_div_ctl.scala 240:77]
-    node _T_735 = cat(_T_732, _T_734) @[Cat.scala 29:58]
-    node _T_736 = mux(_T_717, _T_718, UInt<1>("h00")) @[Mux.scala 27:72]
-    node _T_737 = mux(_T_721, _T_727, UInt<1>("h00")) @[Mux.scala 27:72]
-    node _T_738 = mux(_T_731, _T_735, UInt<1>("h00")) @[Mux.scala 27:72]
-    node _T_739 = or(_T_736, _T_737) @[Mux.scala 27:72]
-    node _T_740 = or(_T_739, _T_738) @[Mux.scala 27:72]
-    wire _T_741 : UInt<64> @[Mux.scala 27:72]
-    _T_741 <= _T_740 @[Mux.scala 27:72]
-    q_in <= _T_741 @[exu_div_ctl.scala 237:8]
-    node _T_742 = eq(shortq_enable, UInt<1>("h00")) @[exu_div_ctl.scala 242:50]
-    node _T_743 = and(run_state, _T_742) @[exu_div_ctl.scala 242:48]
-    node qff_enable = or(io.valid_in, _T_743) @[exu_div_ctl.scala 242:35]
-    node _T_744 = and(sign_ff, dividend_neg_ff) @[exu_div_ctl.scala 243:32]
-    node _T_745 = bits(_T_744, 0, 0) @[exu_div_ctl.scala 243:51]
-    node _T_746 = bits(q_ff, 31, 0) @[exu_div_ctl.scala 243:74]
-    wire _T_747 : UInt<1>[31] @[lib.scala 426:20]
-    node _T_748 = bits(_T_746, 0, 0) @[lib.scala 428:27]
-    node _T_749 = orr(_T_748) @[lib.scala 428:35]
-    node _T_750 = bits(_T_746, 1, 1) @[lib.scala 428:44]
-    node _T_751 = not(_T_750) @[lib.scala 428:40]
-    node _T_752 = bits(_T_746, 1, 1) @[lib.scala 428:51]
-    node _T_753 = mux(_T_749, _T_751, _T_752) @[lib.scala 428:23]
-    _T_747[0] <= _T_753 @[lib.scala 428:17]
-    node _T_754 = bits(_T_746, 1, 0) @[lib.scala 428:27]
-    node _T_755 = orr(_T_754) @[lib.scala 428:35]
-    node _T_756 = bits(_T_746, 2, 2) @[lib.scala 428:44]
-    node _T_757 = not(_T_756) @[lib.scala 428:40]
-    node _T_758 = bits(_T_746, 2, 2) @[lib.scala 428:51]
-    node _T_759 = mux(_T_755, _T_757, _T_758) @[lib.scala 428:23]
-    _T_747[1] <= _T_759 @[lib.scala 428:17]
-    node _T_760 = bits(_T_746, 2, 0) @[lib.scala 428:27]
-    node _T_761 = orr(_T_760) @[lib.scala 428:35]
-    node _T_762 = bits(_T_746, 3, 3) @[lib.scala 428:44]
-    node _T_763 = not(_T_762) @[lib.scala 428:40]
-    node _T_764 = bits(_T_746, 3, 3) @[lib.scala 428:51]
-    node _T_765 = mux(_T_761, _T_763, _T_764) @[lib.scala 428:23]
-    _T_747[2] <= _T_765 @[lib.scala 428:17]
-    node _T_766 = bits(_T_746, 3, 0) @[lib.scala 428:27]
-    node _T_767 = orr(_T_766) @[lib.scala 428:35]
-    node _T_768 = bits(_T_746, 4, 4) @[lib.scala 428:44]
-    node _T_769 = not(_T_768) @[lib.scala 428:40]
-    node _T_770 = bits(_T_746, 4, 4) @[lib.scala 428:51]
-    node _T_771 = mux(_T_767, _T_769, _T_770) @[lib.scala 428:23]
-    _T_747[3] <= _T_771 @[lib.scala 428:17]
-    node _T_772 = bits(_T_746, 4, 0) @[lib.scala 428:27]
-    node _T_773 = orr(_T_772) @[lib.scala 428:35]
-    node _T_774 = bits(_T_746, 5, 5) @[lib.scala 428:44]
-    node _T_775 = not(_T_774) @[lib.scala 428:40]
-    node _T_776 = bits(_T_746, 5, 5) @[lib.scala 428:51]
-    node _T_777 = mux(_T_773, _T_775, _T_776) @[lib.scala 428:23]
-    _T_747[4] <= _T_777 @[lib.scala 428:17]
-    node _T_778 = bits(_T_746, 5, 0) @[lib.scala 428:27]
-    node _T_779 = orr(_T_778) @[lib.scala 428:35]
-    node _T_780 = bits(_T_746, 6, 6) @[lib.scala 428:44]
-    node _T_781 = not(_T_780) @[lib.scala 428:40]
-    node _T_782 = bits(_T_746, 6, 6) @[lib.scala 428:51]
-    node _T_783 = mux(_T_779, _T_781, _T_782) @[lib.scala 428:23]
-    _T_747[5] <= _T_783 @[lib.scala 428:17]
-    node _T_784 = bits(_T_746, 6, 0) @[lib.scala 428:27]
-    node _T_785 = orr(_T_784) @[lib.scala 428:35]
-    node _T_786 = bits(_T_746, 7, 7) @[lib.scala 428:44]
-    node _T_787 = not(_T_786) @[lib.scala 428:40]
-    node _T_788 = bits(_T_746, 7, 7) @[lib.scala 428:51]
-    node _T_789 = mux(_T_785, _T_787, _T_788) @[lib.scala 428:23]
-    _T_747[6] <= _T_789 @[lib.scala 428:17]
-    node _T_790 = bits(_T_746, 7, 0) @[lib.scala 428:27]
-    node _T_791 = orr(_T_790) @[lib.scala 428:35]
-    node _T_792 = bits(_T_746, 8, 8) @[lib.scala 428:44]
-    node _T_793 = not(_T_792) @[lib.scala 428:40]
-    node _T_794 = bits(_T_746, 8, 8) @[lib.scala 428:51]
-    node _T_795 = mux(_T_791, _T_793, _T_794) @[lib.scala 428:23]
-    _T_747[7] <= _T_795 @[lib.scala 428:17]
-    node _T_796 = bits(_T_746, 8, 0) @[lib.scala 428:27]
-    node _T_797 = orr(_T_796) @[lib.scala 428:35]
-    node _T_798 = bits(_T_746, 9, 9) @[lib.scala 428:44]
-    node _T_799 = not(_T_798) @[lib.scala 428:40]
-    node _T_800 = bits(_T_746, 9, 9) @[lib.scala 428:51]
-    node _T_801 = mux(_T_797, _T_799, _T_800) @[lib.scala 428:23]
-    _T_747[8] <= _T_801 @[lib.scala 428:17]
-    node _T_802 = bits(_T_746, 9, 0) @[lib.scala 428:27]
-    node _T_803 = orr(_T_802) @[lib.scala 428:35]
-    node _T_804 = bits(_T_746, 10, 10) @[lib.scala 428:44]
-    node _T_805 = not(_T_804) @[lib.scala 428:40]
-    node _T_806 = bits(_T_746, 10, 10) @[lib.scala 428:51]
-    node _T_807 = mux(_T_803, _T_805, _T_806) @[lib.scala 428:23]
-    _T_747[9] <= _T_807 @[lib.scala 428:17]
-    node _T_808 = bits(_T_746, 10, 0) @[lib.scala 428:27]
-    node _T_809 = orr(_T_808) @[lib.scala 428:35]
-    node _T_810 = bits(_T_746, 11, 11) @[lib.scala 428:44]
-    node _T_811 = not(_T_810) @[lib.scala 428:40]
-    node _T_812 = bits(_T_746, 11, 11) @[lib.scala 428:51]
-    node _T_813 = mux(_T_809, _T_811, _T_812) @[lib.scala 428:23]
-    _T_747[10] <= _T_813 @[lib.scala 428:17]
-    node _T_814 = bits(_T_746, 11, 0) @[lib.scala 428:27]
-    node _T_815 = orr(_T_814) @[lib.scala 428:35]
-    node _T_816 = bits(_T_746, 12, 12) @[lib.scala 428:44]
-    node _T_817 = not(_T_816) @[lib.scala 428:40]
-    node _T_818 = bits(_T_746, 12, 12) @[lib.scala 428:51]
-    node _T_819 = mux(_T_815, _T_817, _T_818) @[lib.scala 428:23]
-    _T_747[11] <= _T_819 @[lib.scala 428:17]
-    node _T_820 = bits(_T_746, 12, 0) @[lib.scala 428:27]
-    node _T_821 = orr(_T_820) @[lib.scala 428:35]
-    node _T_822 = bits(_T_746, 13, 13) @[lib.scala 428:44]
-    node _T_823 = not(_T_822) @[lib.scala 428:40]
-    node _T_824 = bits(_T_746, 13, 13) @[lib.scala 428:51]
-    node _T_825 = mux(_T_821, _T_823, _T_824) @[lib.scala 428:23]
-    _T_747[12] <= _T_825 @[lib.scala 428:17]
-    node _T_826 = bits(_T_746, 13, 0) @[lib.scala 428:27]
-    node _T_827 = orr(_T_826) @[lib.scala 428:35]
-    node _T_828 = bits(_T_746, 14, 14) @[lib.scala 428:44]
-    node _T_829 = not(_T_828) @[lib.scala 428:40]
-    node _T_830 = bits(_T_746, 14, 14) @[lib.scala 428:51]
-    node _T_831 = mux(_T_827, _T_829, _T_830) @[lib.scala 428:23]
-    _T_747[13] <= _T_831 @[lib.scala 428:17]
-    node _T_832 = bits(_T_746, 14, 0) @[lib.scala 428:27]
-    node _T_833 = orr(_T_832) @[lib.scala 428:35]
-    node _T_834 = bits(_T_746, 15, 15) @[lib.scala 428:44]
-    node _T_835 = not(_T_834) @[lib.scala 428:40]
-    node _T_836 = bits(_T_746, 15, 15) @[lib.scala 428:51]
-    node _T_837 = mux(_T_833, _T_835, _T_836) @[lib.scala 428:23]
-    _T_747[14] <= _T_837 @[lib.scala 428:17]
-    node _T_838 = bits(_T_746, 15, 0) @[lib.scala 428:27]
-    node _T_839 = orr(_T_838) @[lib.scala 428:35]
-    node _T_840 = bits(_T_746, 16, 16) @[lib.scala 428:44]
-    node _T_841 = not(_T_840) @[lib.scala 428:40]
-    node _T_842 = bits(_T_746, 16, 16) @[lib.scala 428:51]
-    node _T_843 = mux(_T_839, _T_841, _T_842) @[lib.scala 428:23]
-    _T_747[15] <= _T_843 @[lib.scala 428:17]
-    node _T_844 = bits(_T_746, 16, 0) @[lib.scala 428:27]
-    node _T_845 = orr(_T_844) @[lib.scala 428:35]
-    node _T_846 = bits(_T_746, 17, 17) @[lib.scala 428:44]
-    node _T_847 = not(_T_846) @[lib.scala 428:40]
-    node _T_848 = bits(_T_746, 17, 17) @[lib.scala 428:51]
-    node _T_849 = mux(_T_845, _T_847, _T_848) @[lib.scala 428:23]
-    _T_747[16] <= _T_849 @[lib.scala 428:17]
-    node _T_850 = bits(_T_746, 17, 0) @[lib.scala 428:27]
-    node _T_851 = orr(_T_850) @[lib.scala 428:35]
-    node _T_852 = bits(_T_746, 18, 18) @[lib.scala 428:44]
-    node _T_853 = not(_T_852) @[lib.scala 428:40]
-    node _T_854 = bits(_T_746, 18, 18) @[lib.scala 428:51]
-    node _T_855 = mux(_T_851, _T_853, _T_854) @[lib.scala 428:23]
-    _T_747[17] <= _T_855 @[lib.scala 428:17]
-    node _T_856 = bits(_T_746, 18, 0) @[lib.scala 428:27]
-    node _T_857 = orr(_T_856) @[lib.scala 428:35]
-    node _T_858 = bits(_T_746, 19, 19) @[lib.scala 428:44]
-    node _T_859 = not(_T_858) @[lib.scala 428:40]
-    node _T_860 = bits(_T_746, 19, 19) @[lib.scala 428:51]
-    node _T_861 = mux(_T_857, _T_859, _T_860) @[lib.scala 428:23]
-    _T_747[18] <= _T_861 @[lib.scala 428:17]
-    node _T_862 = bits(_T_746, 19, 0) @[lib.scala 428:27]
-    node _T_863 = orr(_T_862) @[lib.scala 428:35]
-    node _T_864 = bits(_T_746, 20, 20) @[lib.scala 428:44]
-    node _T_865 = not(_T_864) @[lib.scala 428:40]
-    node _T_866 = bits(_T_746, 20, 20) @[lib.scala 428:51]
-    node _T_867 = mux(_T_863, _T_865, _T_866) @[lib.scala 428:23]
-    _T_747[19] <= _T_867 @[lib.scala 428:17]
-    node _T_868 = bits(_T_746, 20, 0) @[lib.scala 428:27]
-    node _T_869 = orr(_T_868) @[lib.scala 428:35]
-    node _T_870 = bits(_T_746, 21, 21) @[lib.scala 428:44]
-    node _T_871 = not(_T_870) @[lib.scala 428:40]
-    node _T_872 = bits(_T_746, 21, 21) @[lib.scala 428:51]
-    node _T_873 = mux(_T_869, _T_871, _T_872) @[lib.scala 428:23]
-    _T_747[20] <= _T_873 @[lib.scala 428:17]
-    node _T_874 = bits(_T_746, 21, 0) @[lib.scala 428:27]
-    node _T_875 = orr(_T_874) @[lib.scala 428:35]
-    node _T_876 = bits(_T_746, 22, 22) @[lib.scala 428:44]
-    node _T_877 = not(_T_876) @[lib.scala 428:40]
-    node _T_878 = bits(_T_746, 22, 22) @[lib.scala 428:51]
-    node _T_879 = mux(_T_875, _T_877, _T_878) @[lib.scala 428:23]
-    _T_747[21] <= _T_879 @[lib.scala 428:17]
-    node _T_880 = bits(_T_746, 22, 0) @[lib.scala 428:27]
-    node _T_881 = orr(_T_880) @[lib.scala 428:35]
-    node _T_882 = bits(_T_746, 23, 23) @[lib.scala 428:44]
-    node _T_883 = not(_T_882) @[lib.scala 428:40]
-    node _T_884 = bits(_T_746, 23, 23) @[lib.scala 428:51]
-    node _T_885 = mux(_T_881, _T_883, _T_884) @[lib.scala 428:23]
-    _T_747[22] <= _T_885 @[lib.scala 428:17]
-    node _T_886 = bits(_T_746, 23, 0) @[lib.scala 428:27]
-    node _T_887 = orr(_T_886) @[lib.scala 428:35]
-    node _T_888 = bits(_T_746, 24, 24) @[lib.scala 428:44]
-    node _T_889 = not(_T_888) @[lib.scala 428:40]
-    node _T_890 = bits(_T_746, 24, 24) @[lib.scala 428:51]
-    node _T_891 = mux(_T_887, _T_889, _T_890) @[lib.scala 428:23]
-    _T_747[23] <= _T_891 @[lib.scala 428:17]
-    node _T_892 = bits(_T_746, 24, 0) @[lib.scala 428:27]
-    node _T_893 = orr(_T_892) @[lib.scala 428:35]
-    node _T_894 = bits(_T_746, 25, 25) @[lib.scala 428:44]
-    node _T_895 = not(_T_894) @[lib.scala 428:40]
-    node _T_896 = bits(_T_746, 25, 25) @[lib.scala 428:51]
-    node _T_897 = mux(_T_893, _T_895, _T_896) @[lib.scala 428:23]
-    _T_747[24] <= _T_897 @[lib.scala 428:17]
-    node _T_898 = bits(_T_746, 25, 0) @[lib.scala 428:27]
-    node _T_899 = orr(_T_898) @[lib.scala 428:35]
-    node _T_900 = bits(_T_746, 26, 26) @[lib.scala 428:44]
-    node _T_901 = not(_T_900) @[lib.scala 428:40]
-    node _T_902 = bits(_T_746, 26, 26) @[lib.scala 428:51]
-    node _T_903 = mux(_T_899, _T_901, _T_902) @[lib.scala 428:23]
-    _T_747[25] <= _T_903 @[lib.scala 428:17]
-    node _T_904 = bits(_T_746, 26, 0) @[lib.scala 428:27]
-    node _T_905 = orr(_T_904) @[lib.scala 428:35]
-    node _T_906 = bits(_T_746, 27, 27) @[lib.scala 428:44]
-    node _T_907 = not(_T_906) @[lib.scala 428:40]
-    node _T_908 = bits(_T_746, 27, 27) @[lib.scala 428:51]
-    node _T_909 = mux(_T_905, _T_907, _T_908) @[lib.scala 428:23]
-    _T_747[26] <= _T_909 @[lib.scala 428:17]
-    node _T_910 = bits(_T_746, 27, 0) @[lib.scala 428:27]
-    node _T_911 = orr(_T_910) @[lib.scala 428:35]
-    node _T_912 = bits(_T_746, 28, 28) @[lib.scala 428:44]
-    node _T_913 = not(_T_912) @[lib.scala 428:40]
-    node _T_914 = bits(_T_746, 28, 28) @[lib.scala 428:51]
-    node _T_915 = mux(_T_911, _T_913, _T_914) @[lib.scala 428:23]
-    _T_747[27] <= _T_915 @[lib.scala 428:17]
-    node _T_916 = bits(_T_746, 28, 0) @[lib.scala 428:27]
-    node _T_917 = orr(_T_916) @[lib.scala 428:35]
-    node _T_918 = bits(_T_746, 29, 29) @[lib.scala 428:44]
-    node _T_919 = not(_T_918) @[lib.scala 428:40]
-    node _T_920 = bits(_T_746, 29, 29) @[lib.scala 428:51]
-    node _T_921 = mux(_T_917, _T_919, _T_920) @[lib.scala 428:23]
-    _T_747[28] <= _T_921 @[lib.scala 428:17]
-    node _T_922 = bits(_T_746, 29, 0) @[lib.scala 428:27]
-    node _T_923 = orr(_T_922) @[lib.scala 428:35]
-    node _T_924 = bits(_T_746, 30, 30) @[lib.scala 428:44]
-    node _T_925 = not(_T_924) @[lib.scala 428:40]
-    node _T_926 = bits(_T_746, 30, 30) @[lib.scala 428:51]
-    node _T_927 = mux(_T_923, _T_925, _T_926) @[lib.scala 428:23]
-    _T_747[29] <= _T_927 @[lib.scala 428:17]
-    node _T_928 = bits(_T_746, 30, 0) @[lib.scala 428:27]
-    node _T_929 = orr(_T_928) @[lib.scala 428:35]
-    node _T_930 = bits(_T_746, 31, 31) @[lib.scala 428:44]
-    node _T_931 = not(_T_930) @[lib.scala 428:40]
-    node _T_932 = bits(_T_746, 31, 31) @[lib.scala 428:51]
-    node _T_933 = mux(_T_929, _T_931, _T_932) @[lib.scala 428:23]
-    _T_747[30] <= _T_933 @[lib.scala 428:17]
-    node _T_934 = cat(_T_747[2], _T_747[1]) @[lib.scala 430:14]
-    node _T_935 = cat(_T_934, _T_747[0]) @[lib.scala 430:14]
-    node _T_936 = cat(_T_747[4], _T_747[3]) @[lib.scala 430:14]
-    node _T_937 = cat(_T_747[6], _T_747[5]) @[lib.scala 430:14]
-    node _T_938 = cat(_T_937, _T_936) @[lib.scala 430:14]
-    node _T_939 = cat(_T_938, _T_935) @[lib.scala 430:14]
-    node _T_940 = cat(_T_747[8], _T_747[7]) @[lib.scala 430:14]
-    node _T_941 = cat(_T_747[10], _T_747[9]) @[lib.scala 430:14]
-    node _T_942 = cat(_T_941, _T_940) @[lib.scala 430:14]
-    node _T_943 = cat(_T_747[12], _T_747[11]) @[lib.scala 430:14]
-    node _T_944 = cat(_T_747[14], _T_747[13]) @[lib.scala 430:14]
-    node _T_945 = cat(_T_944, _T_943) @[lib.scala 430:14]
-    node _T_946 = cat(_T_945, _T_942) @[lib.scala 430:14]
-    node _T_947 = cat(_T_946, _T_939) @[lib.scala 430:14]
-    node _T_948 = cat(_T_747[16], _T_747[15]) @[lib.scala 430:14]
-    node _T_949 = cat(_T_747[18], _T_747[17]) @[lib.scala 430:14]
-    node _T_950 = cat(_T_949, _T_948) @[lib.scala 430:14]
-    node _T_951 = cat(_T_747[20], _T_747[19]) @[lib.scala 430:14]
-    node _T_952 = cat(_T_747[22], _T_747[21]) @[lib.scala 430:14]
-    node _T_953 = cat(_T_952, _T_951) @[lib.scala 430:14]
-    node _T_954 = cat(_T_953, _T_950) @[lib.scala 430:14]
-    node _T_955 = cat(_T_747[24], _T_747[23]) @[lib.scala 430:14]
-    node _T_956 = cat(_T_747[26], _T_747[25]) @[lib.scala 430:14]
-    node _T_957 = cat(_T_956, _T_955) @[lib.scala 430:14]
-    node _T_958 = cat(_T_747[28], _T_747[27]) @[lib.scala 430:14]
-    node _T_959 = cat(_T_747[30], _T_747[29]) @[lib.scala 430:14]
-    node _T_960 = cat(_T_959, _T_958) @[lib.scala 430:14]
-    node _T_961 = cat(_T_960, _T_957) @[lib.scala 430:14]
-    node _T_962 = cat(_T_961, _T_954) @[lib.scala 430:14]
-    node _T_963 = cat(_T_962, _T_947) @[lib.scala 430:14]
-    node _T_964 = bits(_T_746, 0, 0) @[lib.scala 430:24]
-    node _T_965 = cat(_T_963, _T_964) @[Cat.scala 29:58]
-    node _T_966 = bits(q_ff, 31, 0) @[exu_div_ctl.scala 243:86]
-    node _T_967 = mux(_T_745, _T_965, _T_966) @[exu_div_ctl.scala 243:22]
-    dividend_eff <= _T_967 @[exu_div_ctl.scala 243:16]
-    node _T_968 = bits(add, 0, 0) @[exu_div_ctl.scala 244:20]
-    node _T_969 = not(m_ff) @[exu_div_ctl.scala 244:35]
-    node _T_970 = mux(_T_968, m_ff, _T_969) @[exu_div_ctl.scala 244:15]
-    m_eff <= _T_970 @[exu_div_ctl.scala 244:9]
-    node _T_971 = cat(UInt<33>("h00"), dividend_eff) @[Cat.scala 29:58]
-    node _T_972 = bits(shortq_shift_ff, 4, 0) @[exu_div_ctl.scala 245:65]
-    node _T_973 = dshl(_T_971, _T_972) @[exu_div_ctl.scala 245:47]
-    a_eff_shift <= _T_973 @[exu_div_ctl.scala 245:15]
-    node _T_974 = bits(rem_correct, 0, 0) @[exu_div_ctl.scala 247:17]
-    node _T_975 = eq(rem_correct, UInt<1>("h00")) @[exu_div_ctl.scala 248:6]
-    node _T_976 = eq(shortq_enable_ff, UInt<1>("h00")) @[exu_div_ctl.scala 248:21]
-    node _T_977 = and(_T_975, _T_976) @[exu_div_ctl.scala 248:19]
-    node _T_978 = bits(_T_977, 0, 0) @[exu_div_ctl.scala 248:40]
-    node _T_979 = bits(a_ff, 31, 0) @[exu_div_ctl.scala 248:58]
-    node _T_980 = bits(q_ff, 32, 32) @[exu_div_ctl.scala 248:70]
-    node _T_981 = cat(_T_979, _T_980) @[Cat.scala 29:58]
-    node _T_982 = eq(rem_correct, UInt<1>("h00")) @[exu_div_ctl.scala 249:6]
-    node _T_983 = and(_T_982, shortq_enable_ff) @[exu_div_ctl.scala 249:19]
-    node _T_984 = bits(_T_983, 0, 0) @[exu_div_ctl.scala 249:40]
-    node _T_985 = bits(a_eff_shift, 64, 32) @[exu_div_ctl.scala 249:61]
-    node _T_986 = mux(_T_974, a_ff, UInt<1>("h00")) @[Mux.scala 27:72]
-    node _T_987 = mux(_T_978, _T_981, UInt<1>("h00")) @[Mux.scala 27:72]
-    node _T_988 = mux(_T_984, _T_985, UInt<1>("h00")) @[Mux.scala 27:72]
-    node _T_989 = or(_T_986, _T_987) @[Mux.scala 27:72]
-    node _T_990 = or(_T_989, _T_988) @[Mux.scala 27:72]
-    wire _T_991 : UInt<33> @[Mux.scala 27:72]
-    _T_991 <= _T_990 @[Mux.scala 27:72]
-    a_eff <= _T_991 @[exu_div_ctl.scala 246:9]
-    node _T_992 = eq(shortq_enable, UInt<1>("h00")) @[exu_div_ctl.scala 251:49]
-    node _T_993 = and(run_state, _T_992) @[exu_div_ctl.scala 251:47]
-    node _T_994 = neq(count, UInt<6>("h021")) @[exu_div_ctl.scala 251:73]
-    node _T_995 = and(_T_993, _T_994) @[exu_div_ctl.scala 251:64]
-    node _T_996 = or(io.valid_in, _T_995) @[exu_div_ctl.scala 251:34]
-    node aff_enable = or(_T_996, rem_correct) @[exu_div_ctl.scala 251:89]
-    node _T_997 = bits(run_state, 0, 0) @[Bitwise.scala 72:15]
-    node _T_998 = mux(_T_997, UInt<33>("h01ffffffff"), UInt<33>("h00")) @[Bitwise.scala 72:12]
-    node _T_999 = and(_T_998, a_eff) @[exu_div_ctl.scala 252:33]
-    a_shift <= _T_999 @[exu_div_ctl.scala 252:11]
-    node _T_1000 = bits(run_state, 0, 0) @[Bitwise.scala 72:15]
-    node _T_1001 = mux(_T_1000, UInt<33>("h01ffffffff"), UInt<33>("h00")) @[Bitwise.scala 72:12]
-    node _T_1002 = add(a_shift, m_eff) @[exu_div_ctl.scala 253:41]
-    node _T_1003 = tail(_T_1002, 1) @[exu_div_ctl.scala 253:41]
-    node _T_1004 = eq(add, UInt<1>("h00")) @[exu_div_ctl.scala 253:65]
-    node _T_1005 = cat(UInt<32>("h00"), _T_1004) @[Cat.scala 29:58]
-    node _T_1006 = add(_T_1003, _T_1005) @[exu_div_ctl.scala 253:49]
-    node _T_1007 = tail(_T_1006, 1) @[exu_div_ctl.scala 253:49]
-    node _T_1008 = and(_T_1001, _T_1007) @[exu_div_ctl.scala 253:30]
-    a_in <= _T_1008 @[exu_div_ctl.scala 253:8]
-    node m_already_comp = and(divisor_neg_ff, sign_ff) @[exu_div_ctl.scala 254:48]
-    node _T_1009 = bits(a_ff, 32, 32) @[exu_div_ctl.scala 256:16]
-    node _T_1010 = or(_T_1009, rem_correct) @[exu_div_ctl.scala 256:21]
-    node _T_1011 = xor(_T_1010, m_already_comp) @[exu_div_ctl.scala 256:36]
-    add <= _T_1011 @[exu_div_ctl.scala 256:8]
-    node _T_1012 = eq(count, UInt<6>("h021")) @[exu_div_ctl.scala 257:26]
-    node _T_1013 = and(_T_1012, rem_ff) @[exu_div_ctl.scala 257:41]
-    node _T_1014 = bits(a_ff, 32, 32) @[exu_div_ctl.scala 257:56]
-    node _T_1015 = and(_T_1013, _T_1014) @[exu_div_ctl.scala 257:50]
-    rem_correct <= _T_1015 @[exu_div_ctl.scala 257:16]
-    node _T_1016 = xor(dividend_neg_ff, divisor_neg_ff) @[exu_div_ctl.scala 258:50]
-    node _T_1017 = and(sign_ff, _T_1016) @[exu_div_ctl.scala 258:31]
-    node _T_1018 = bits(_T_1017, 0, 0) @[exu_div_ctl.scala 258:69]
-    node _T_1019 = bits(q_ff, 31, 0) @[exu_div_ctl.scala 258:91]
-    wire _T_1020 : UInt<1>[31] @[lib.scala 426:20]
-    node _T_1021 = bits(_T_1019, 0, 0) @[lib.scala 428:27]
-    node _T_1022 = orr(_T_1021) @[lib.scala 428:35]
-    node _T_1023 = bits(_T_1019, 1, 1) @[lib.scala 428:44]
-    node _T_1024 = not(_T_1023) @[lib.scala 428:40]
-    node _T_1025 = bits(_T_1019, 1, 1) @[lib.scala 428:51]
-    node _T_1026 = mux(_T_1022, _T_1024, _T_1025) @[lib.scala 428:23]
-    _T_1020[0] <= _T_1026 @[lib.scala 428:17]
-    node _T_1027 = bits(_T_1019, 1, 0) @[lib.scala 428:27]
-    node _T_1028 = orr(_T_1027) @[lib.scala 428:35]
-    node _T_1029 = bits(_T_1019, 2, 2) @[lib.scala 428:44]
-    node _T_1030 = not(_T_1029) @[lib.scala 428:40]
-    node _T_1031 = bits(_T_1019, 2, 2) @[lib.scala 428:51]
-    node _T_1032 = mux(_T_1028, _T_1030, _T_1031) @[lib.scala 428:23]
-    _T_1020[1] <= _T_1032 @[lib.scala 428:17]
-    node _T_1033 = bits(_T_1019, 2, 0) @[lib.scala 428:27]
-    node _T_1034 = orr(_T_1033) @[lib.scala 428:35]
-    node _T_1035 = bits(_T_1019, 3, 3) @[lib.scala 428:44]
-    node _T_1036 = not(_T_1035) @[lib.scala 428:40]
-    node _T_1037 = bits(_T_1019, 3, 3) @[lib.scala 428:51]
-    node _T_1038 = mux(_T_1034, _T_1036, _T_1037) @[lib.scala 428:23]
-    _T_1020[2] <= _T_1038 @[lib.scala 428:17]
-    node _T_1039 = bits(_T_1019, 3, 0) @[lib.scala 428:27]
-    node _T_1040 = orr(_T_1039) @[lib.scala 428:35]
-    node _T_1041 = bits(_T_1019, 4, 4) @[lib.scala 428:44]
-    node _T_1042 = not(_T_1041) @[lib.scala 428:40]
-    node _T_1043 = bits(_T_1019, 4, 4) @[lib.scala 428:51]
-    node _T_1044 = mux(_T_1040, _T_1042, _T_1043) @[lib.scala 428:23]
-    _T_1020[3] <= _T_1044 @[lib.scala 428:17]
-    node _T_1045 = bits(_T_1019, 4, 0) @[lib.scala 428:27]
-    node _T_1046 = orr(_T_1045) @[lib.scala 428:35]
-    node _T_1047 = bits(_T_1019, 5, 5) @[lib.scala 428:44]
-    node _T_1048 = not(_T_1047) @[lib.scala 428:40]
-    node _T_1049 = bits(_T_1019, 5, 5) @[lib.scala 428:51]
-    node _T_1050 = mux(_T_1046, _T_1048, _T_1049) @[lib.scala 428:23]
-    _T_1020[4] <= _T_1050 @[lib.scala 428:17]
-    node _T_1051 = bits(_T_1019, 5, 0) @[lib.scala 428:27]
-    node _T_1052 = orr(_T_1051) @[lib.scala 428:35]
-    node _T_1053 = bits(_T_1019, 6, 6) @[lib.scala 428:44]
-    node _T_1054 = not(_T_1053) @[lib.scala 428:40]
-    node _T_1055 = bits(_T_1019, 6, 6) @[lib.scala 428:51]
-    node _T_1056 = mux(_T_1052, _T_1054, _T_1055) @[lib.scala 428:23]
-    _T_1020[5] <= _T_1056 @[lib.scala 428:17]
-    node _T_1057 = bits(_T_1019, 6, 0) @[lib.scala 428:27]
-    node _T_1058 = orr(_T_1057) @[lib.scala 428:35]
-    node _T_1059 = bits(_T_1019, 7, 7) @[lib.scala 428:44]
-    node _T_1060 = not(_T_1059) @[lib.scala 428:40]
-    node _T_1061 = bits(_T_1019, 7, 7) @[lib.scala 428:51]
-    node _T_1062 = mux(_T_1058, _T_1060, _T_1061) @[lib.scala 428:23]
-    _T_1020[6] <= _T_1062 @[lib.scala 428:17]
-    node _T_1063 = bits(_T_1019, 7, 0) @[lib.scala 428:27]
-    node _T_1064 = orr(_T_1063) @[lib.scala 428:35]
-    node _T_1065 = bits(_T_1019, 8, 8) @[lib.scala 428:44]
-    node _T_1066 = not(_T_1065) @[lib.scala 428:40]
-    node _T_1067 = bits(_T_1019, 8, 8) @[lib.scala 428:51]
-    node _T_1068 = mux(_T_1064, _T_1066, _T_1067) @[lib.scala 428:23]
-    _T_1020[7] <= _T_1068 @[lib.scala 428:17]
-    node _T_1069 = bits(_T_1019, 8, 0) @[lib.scala 428:27]
-    node _T_1070 = orr(_T_1069) @[lib.scala 428:35]
-    node _T_1071 = bits(_T_1019, 9, 9) @[lib.scala 428:44]
-    node _T_1072 = not(_T_1071) @[lib.scala 428:40]
-    node _T_1073 = bits(_T_1019, 9, 9) @[lib.scala 428:51]
-    node _T_1074 = mux(_T_1070, _T_1072, _T_1073) @[lib.scala 428:23]
-    _T_1020[8] <= _T_1074 @[lib.scala 428:17]
-    node _T_1075 = bits(_T_1019, 9, 0) @[lib.scala 428:27]
-    node _T_1076 = orr(_T_1075) @[lib.scala 428:35]
-    node _T_1077 = bits(_T_1019, 10, 10) @[lib.scala 428:44]
-    node _T_1078 = not(_T_1077) @[lib.scala 428:40]
-    node _T_1079 = bits(_T_1019, 10, 10) @[lib.scala 428:51]
-    node _T_1080 = mux(_T_1076, _T_1078, _T_1079) @[lib.scala 428:23]
-    _T_1020[9] <= _T_1080 @[lib.scala 428:17]
-    node _T_1081 = bits(_T_1019, 10, 0) @[lib.scala 428:27]
-    node _T_1082 = orr(_T_1081) @[lib.scala 428:35]
-    node _T_1083 = bits(_T_1019, 11, 11) @[lib.scala 428:44]
-    node _T_1084 = not(_T_1083) @[lib.scala 428:40]
-    node _T_1085 = bits(_T_1019, 11, 11) @[lib.scala 428:51]
-    node _T_1086 = mux(_T_1082, _T_1084, _T_1085) @[lib.scala 428:23]
-    _T_1020[10] <= _T_1086 @[lib.scala 428:17]
-    node _T_1087 = bits(_T_1019, 11, 0) @[lib.scala 428:27]
-    node _T_1088 = orr(_T_1087) @[lib.scala 428:35]
-    node _T_1089 = bits(_T_1019, 12, 12) @[lib.scala 428:44]
-    node _T_1090 = not(_T_1089) @[lib.scala 428:40]
-    node _T_1091 = bits(_T_1019, 12, 12) @[lib.scala 428:51]
-    node _T_1092 = mux(_T_1088, _T_1090, _T_1091) @[lib.scala 428:23]
-    _T_1020[11] <= _T_1092 @[lib.scala 428:17]
-    node _T_1093 = bits(_T_1019, 12, 0) @[lib.scala 428:27]
-    node _T_1094 = orr(_T_1093) @[lib.scala 428:35]
-    node _T_1095 = bits(_T_1019, 13, 13) @[lib.scala 428:44]
-    node _T_1096 = not(_T_1095) @[lib.scala 428:40]
-    node _T_1097 = bits(_T_1019, 13, 13) @[lib.scala 428:51]
-    node _T_1098 = mux(_T_1094, _T_1096, _T_1097) @[lib.scala 428:23]
-    _T_1020[12] <= _T_1098 @[lib.scala 428:17]
-    node _T_1099 = bits(_T_1019, 13, 0) @[lib.scala 428:27]
-    node _T_1100 = orr(_T_1099) @[lib.scala 428:35]
-    node _T_1101 = bits(_T_1019, 14, 14) @[lib.scala 428:44]
-    node _T_1102 = not(_T_1101) @[lib.scala 428:40]
-    node _T_1103 = bits(_T_1019, 14, 14) @[lib.scala 428:51]
-    node _T_1104 = mux(_T_1100, _T_1102, _T_1103) @[lib.scala 428:23]
-    _T_1020[13] <= _T_1104 @[lib.scala 428:17]
-    node _T_1105 = bits(_T_1019, 14, 0) @[lib.scala 428:27]
-    node _T_1106 = orr(_T_1105) @[lib.scala 428:35]
-    node _T_1107 = bits(_T_1019, 15, 15) @[lib.scala 428:44]
-    node _T_1108 = not(_T_1107) @[lib.scala 428:40]
-    node _T_1109 = bits(_T_1019, 15, 15) @[lib.scala 428:51]
-    node _T_1110 = mux(_T_1106, _T_1108, _T_1109) @[lib.scala 428:23]
-    _T_1020[14] <= _T_1110 @[lib.scala 428:17]
-    node _T_1111 = bits(_T_1019, 15, 0) @[lib.scala 428:27]
-    node _T_1112 = orr(_T_1111) @[lib.scala 428:35]
-    node _T_1113 = bits(_T_1019, 16, 16) @[lib.scala 428:44]
-    node _T_1114 = not(_T_1113) @[lib.scala 428:40]
-    node _T_1115 = bits(_T_1019, 16, 16) @[lib.scala 428:51]
-    node _T_1116 = mux(_T_1112, _T_1114, _T_1115) @[lib.scala 428:23]
-    _T_1020[15] <= _T_1116 @[lib.scala 428:17]
-    node _T_1117 = bits(_T_1019, 16, 0) @[lib.scala 428:27]
-    node _T_1118 = orr(_T_1117) @[lib.scala 428:35]
-    node _T_1119 = bits(_T_1019, 17, 17) @[lib.scala 428:44]
-    node _T_1120 = not(_T_1119) @[lib.scala 428:40]
-    node _T_1121 = bits(_T_1019, 17, 17) @[lib.scala 428:51]
-    node _T_1122 = mux(_T_1118, _T_1120, _T_1121) @[lib.scala 428:23]
-    _T_1020[16] <= _T_1122 @[lib.scala 428:17]
-    node _T_1123 = bits(_T_1019, 17, 0) @[lib.scala 428:27]
-    node _T_1124 = orr(_T_1123) @[lib.scala 428:35]
-    node _T_1125 = bits(_T_1019, 18, 18) @[lib.scala 428:44]
-    node _T_1126 = not(_T_1125) @[lib.scala 428:40]
-    node _T_1127 = bits(_T_1019, 18, 18) @[lib.scala 428:51]
-    node _T_1128 = mux(_T_1124, _T_1126, _T_1127) @[lib.scala 428:23]
-    _T_1020[17] <= _T_1128 @[lib.scala 428:17]
-    node _T_1129 = bits(_T_1019, 18, 0) @[lib.scala 428:27]
-    node _T_1130 = orr(_T_1129) @[lib.scala 428:35]
-    node _T_1131 = bits(_T_1019, 19, 19) @[lib.scala 428:44]
-    node _T_1132 = not(_T_1131) @[lib.scala 428:40]
-    node _T_1133 = bits(_T_1019, 19, 19) @[lib.scala 428:51]
-    node _T_1134 = mux(_T_1130, _T_1132, _T_1133) @[lib.scala 428:23]
-    _T_1020[18] <= _T_1134 @[lib.scala 428:17]
-    node _T_1135 = bits(_T_1019, 19, 0) @[lib.scala 428:27]
-    node _T_1136 = orr(_T_1135) @[lib.scala 428:35]
-    node _T_1137 = bits(_T_1019, 20, 20) @[lib.scala 428:44]
-    node _T_1138 = not(_T_1137) @[lib.scala 428:40]
-    node _T_1139 = bits(_T_1019, 20, 20) @[lib.scala 428:51]
-    node _T_1140 = mux(_T_1136, _T_1138, _T_1139) @[lib.scala 428:23]
-    _T_1020[19] <= _T_1140 @[lib.scala 428:17]
-    node _T_1141 = bits(_T_1019, 20, 0) @[lib.scala 428:27]
-    node _T_1142 = orr(_T_1141) @[lib.scala 428:35]
-    node _T_1143 = bits(_T_1019, 21, 21) @[lib.scala 428:44]
-    node _T_1144 = not(_T_1143) @[lib.scala 428:40]
-    node _T_1145 = bits(_T_1019, 21, 21) @[lib.scala 428:51]
-    node _T_1146 = mux(_T_1142, _T_1144, _T_1145) @[lib.scala 428:23]
-    _T_1020[20] <= _T_1146 @[lib.scala 428:17]
-    node _T_1147 = bits(_T_1019, 21, 0) @[lib.scala 428:27]
-    node _T_1148 = orr(_T_1147) @[lib.scala 428:35]
-    node _T_1149 = bits(_T_1019, 22, 22) @[lib.scala 428:44]
-    node _T_1150 = not(_T_1149) @[lib.scala 428:40]
-    node _T_1151 = bits(_T_1019, 22, 22) @[lib.scala 428:51]
-    node _T_1152 = mux(_T_1148, _T_1150, _T_1151) @[lib.scala 428:23]
-    _T_1020[21] <= _T_1152 @[lib.scala 428:17]
-    node _T_1153 = bits(_T_1019, 22, 0) @[lib.scala 428:27]
-    node _T_1154 = orr(_T_1153) @[lib.scala 428:35]
-    node _T_1155 = bits(_T_1019, 23, 23) @[lib.scala 428:44]
-    node _T_1156 = not(_T_1155) @[lib.scala 428:40]
-    node _T_1157 = bits(_T_1019, 23, 23) @[lib.scala 428:51]
-    node _T_1158 = mux(_T_1154, _T_1156, _T_1157) @[lib.scala 428:23]
-    _T_1020[22] <= _T_1158 @[lib.scala 428:17]
-    node _T_1159 = bits(_T_1019, 23, 0) @[lib.scala 428:27]
-    node _T_1160 = orr(_T_1159) @[lib.scala 428:35]
-    node _T_1161 = bits(_T_1019, 24, 24) @[lib.scala 428:44]
-    node _T_1162 = not(_T_1161) @[lib.scala 428:40]
-    node _T_1163 = bits(_T_1019, 24, 24) @[lib.scala 428:51]
-    node _T_1164 = mux(_T_1160, _T_1162, _T_1163) @[lib.scala 428:23]
-    _T_1020[23] <= _T_1164 @[lib.scala 428:17]
-    node _T_1165 = bits(_T_1019, 24, 0) @[lib.scala 428:27]
-    node _T_1166 = orr(_T_1165) @[lib.scala 428:35]
-    node _T_1167 = bits(_T_1019, 25, 25) @[lib.scala 428:44]
-    node _T_1168 = not(_T_1167) @[lib.scala 428:40]
-    node _T_1169 = bits(_T_1019, 25, 25) @[lib.scala 428:51]
-    node _T_1170 = mux(_T_1166, _T_1168, _T_1169) @[lib.scala 428:23]
-    _T_1020[24] <= _T_1170 @[lib.scala 428:17]
-    node _T_1171 = bits(_T_1019, 25, 0) @[lib.scala 428:27]
-    node _T_1172 = orr(_T_1171) @[lib.scala 428:35]
-    node _T_1173 = bits(_T_1019, 26, 26) @[lib.scala 428:44]
-    node _T_1174 = not(_T_1173) @[lib.scala 428:40]
-    node _T_1175 = bits(_T_1019, 26, 26) @[lib.scala 428:51]
-    node _T_1176 = mux(_T_1172, _T_1174, _T_1175) @[lib.scala 428:23]
-    _T_1020[25] <= _T_1176 @[lib.scala 428:17]
-    node _T_1177 = bits(_T_1019, 26, 0) @[lib.scala 428:27]
-    node _T_1178 = orr(_T_1177) @[lib.scala 428:35]
-    node _T_1179 = bits(_T_1019, 27, 27) @[lib.scala 428:44]
-    node _T_1180 = not(_T_1179) @[lib.scala 428:40]
-    node _T_1181 = bits(_T_1019, 27, 27) @[lib.scala 428:51]
-    node _T_1182 = mux(_T_1178, _T_1180, _T_1181) @[lib.scala 428:23]
-    _T_1020[26] <= _T_1182 @[lib.scala 428:17]
-    node _T_1183 = bits(_T_1019, 27, 0) @[lib.scala 428:27]
-    node _T_1184 = orr(_T_1183) @[lib.scala 428:35]
-    node _T_1185 = bits(_T_1019, 28, 28) @[lib.scala 428:44]
-    node _T_1186 = not(_T_1185) @[lib.scala 428:40]
-    node _T_1187 = bits(_T_1019, 28, 28) @[lib.scala 428:51]
-    node _T_1188 = mux(_T_1184, _T_1186, _T_1187) @[lib.scala 428:23]
-    _T_1020[27] <= _T_1188 @[lib.scala 428:17]
-    node _T_1189 = bits(_T_1019, 28, 0) @[lib.scala 428:27]
-    node _T_1190 = orr(_T_1189) @[lib.scala 428:35]
-    node _T_1191 = bits(_T_1019, 29, 29) @[lib.scala 428:44]
-    node _T_1192 = not(_T_1191) @[lib.scala 428:40]
-    node _T_1193 = bits(_T_1019, 29, 29) @[lib.scala 428:51]
-    node _T_1194 = mux(_T_1190, _T_1192, _T_1193) @[lib.scala 428:23]
-    _T_1020[28] <= _T_1194 @[lib.scala 428:17]
-    node _T_1195 = bits(_T_1019, 29, 0) @[lib.scala 428:27]
-    node _T_1196 = orr(_T_1195) @[lib.scala 428:35]
-    node _T_1197 = bits(_T_1019, 30, 30) @[lib.scala 428:44]
-    node _T_1198 = not(_T_1197) @[lib.scala 428:40]
-    node _T_1199 = bits(_T_1019, 30, 30) @[lib.scala 428:51]
-    node _T_1200 = mux(_T_1196, _T_1198, _T_1199) @[lib.scala 428:23]
-    _T_1020[29] <= _T_1200 @[lib.scala 428:17]
-    node _T_1201 = bits(_T_1019, 30, 0) @[lib.scala 428:27]
-    node _T_1202 = orr(_T_1201) @[lib.scala 428:35]
-    node _T_1203 = bits(_T_1019, 31, 31) @[lib.scala 428:44]
-    node _T_1204 = not(_T_1203) @[lib.scala 428:40]
-    node _T_1205 = bits(_T_1019, 31, 31) @[lib.scala 428:51]
-    node _T_1206 = mux(_T_1202, _T_1204, _T_1205) @[lib.scala 428:23]
-    _T_1020[30] <= _T_1206 @[lib.scala 428:17]
-    node _T_1207 = cat(_T_1020[2], _T_1020[1]) @[lib.scala 430:14]
-    node _T_1208 = cat(_T_1207, _T_1020[0]) @[lib.scala 430:14]
-    node _T_1209 = cat(_T_1020[4], _T_1020[3]) @[lib.scala 430:14]
-    node _T_1210 = cat(_T_1020[6], _T_1020[5]) @[lib.scala 430:14]
-    node _T_1211 = cat(_T_1210, _T_1209) @[lib.scala 430:14]
-    node _T_1212 = cat(_T_1211, _T_1208) @[lib.scala 430:14]
-    node _T_1213 = cat(_T_1020[8], _T_1020[7]) @[lib.scala 430:14]
-    node _T_1214 = cat(_T_1020[10], _T_1020[9]) @[lib.scala 430:14]
-    node _T_1215 = cat(_T_1214, _T_1213) @[lib.scala 430:14]
-    node _T_1216 = cat(_T_1020[12], _T_1020[11]) @[lib.scala 430:14]
-    node _T_1217 = cat(_T_1020[14], _T_1020[13]) @[lib.scala 430:14]
-    node _T_1218 = cat(_T_1217, _T_1216) @[lib.scala 430:14]
-    node _T_1219 = cat(_T_1218, _T_1215) @[lib.scala 430:14]
-    node _T_1220 = cat(_T_1219, _T_1212) @[lib.scala 430:14]
-    node _T_1221 = cat(_T_1020[16], _T_1020[15]) @[lib.scala 430:14]
-    node _T_1222 = cat(_T_1020[18], _T_1020[17]) @[lib.scala 430:14]
-    node _T_1223 = cat(_T_1222, _T_1221) @[lib.scala 430:14]
-    node _T_1224 = cat(_T_1020[20], _T_1020[19]) @[lib.scala 430:14]
-    node _T_1225 = cat(_T_1020[22], _T_1020[21]) @[lib.scala 430:14]
-    node _T_1226 = cat(_T_1225, _T_1224) @[lib.scala 430:14]
-    node _T_1227 = cat(_T_1226, _T_1223) @[lib.scala 430:14]
-    node _T_1228 = cat(_T_1020[24], _T_1020[23]) @[lib.scala 430:14]
-    node _T_1229 = cat(_T_1020[26], _T_1020[25]) @[lib.scala 430:14]
-    node _T_1230 = cat(_T_1229, _T_1228) @[lib.scala 430:14]
-    node _T_1231 = cat(_T_1020[28], _T_1020[27]) @[lib.scala 430:14]
-    node _T_1232 = cat(_T_1020[30], _T_1020[29]) @[lib.scala 430:14]
-    node _T_1233 = cat(_T_1232, _T_1231) @[lib.scala 430:14]
-    node _T_1234 = cat(_T_1233, _T_1230) @[lib.scala 430:14]
-    node _T_1235 = cat(_T_1234, _T_1227) @[lib.scala 430:14]
-    node _T_1236 = cat(_T_1235, _T_1220) @[lib.scala 430:14]
-    node _T_1237 = bits(_T_1019, 0, 0) @[lib.scala 430:24]
-    node _T_1238 = cat(_T_1236, _T_1237) @[Cat.scala 29:58]
-    node _T_1239 = bits(q_ff, 31, 0) @[exu_div_ctl.scala 258:104]
-    node q_ff_eff = mux(_T_1018, _T_1238, _T_1239) @[exu_div_ctl.scala 258:21]
-    node _T_1240 = and(sign_ff, dividend_neg_ff) @[exu_div_ctl.scala 259:31]
-    node _T_1241 = bits(_T_1240, 0, 0) @[exu_div_ctl.scala 259:51]
-    node _T_1242 = bits(a_ff, 31, 0) @[exu_div_ctl.scala 259:74]
-    wire _T_1243 : UInt<1>[31] @[lib.scala 426:20]
-    node _T_1244 = bits(_T_1242, 0, 0) @[lib.scala 428:27]
-    node _T_1245 = orr(_T_1244) @[lib.scala 428:35]
-    node _T_1246 = bits(_T_1242, 1, 1) @[lib.scala 428:44]
-    node _T_1247 = not(_T_1246) @[lib.scala 428:40]
-    node _T_1248 = bits(_T_1242, 1, 1) @[lib.scala 428:51]
-    node _T_1249 = mux(_T_1245, _T_1247, _T_1248) @[lib.scala 428:23]
-    _T_1243[0] <= _T_1249 @[lib.scala 428:17]
-    node _T_1250 = bits(_T_1242, 1, 0) @[lib.scala 428:27]
-    node _T_1251 = orr(_T_1250) @[lib.scala 428:35]
-    node _T_1252 = bits(_T_1242, 2, 2) @[lib.scala 428:44]
-    node _T_1253 = not(_T_1252) @[lib.scala 428:40]
-    node _T_1254 = bits(_T_1242, 2, 2) @[lib.scala 428:51]
-    node _T_1255 = mux(_T_1251, _T_1253, _T_1254) @[lib.scala 428:23]
-    _T_1243[1] <= _T_1255 @[lib.scala 428:17]
-    node _T_1256 = bits(_T_1242, 2, 0) @[lib.scala 428:27]
-    node _T_1257 = orr(_T_1256) @[lib.scala 428:35]
-    node _T_1258 = bits(_T_1242, 3, 3) @[lib.scala 428:44]
-    node _T_1259 = not(_T_1258) @[lib.scala 428:40]
-    node _T_1260 = bits(_T_1242, 3, 3) @[lib.scala 428:51]
-    node _T_1261 = mux(_T_1257, _T_1259, _T_1260) @[lib.scala 428:23]
-    _T_1243[2] <= _T_1261 @[lib.scala 428:17]
-    node _T_1262 = bits(_T_1242, 3, 0) @[lib.scala 428:27]
-    node _T_1263 = orr(_T_1262) @[lib.scala 428:35]
-    node _T_1264 = bits(_T_1242, 4, 4) @[lib.scala 428:44]
-    node _T_1265 = not(_T_1264) @[lib.scala 428:40]
-    node _T_1266 = bits(_T_1242, 4, 4) @[lib.scala 428:51]
-    node _T_1267 = mux(_T_1263, _T_1265, _T_1266) @[lib.scala 428:23]
-    _T_1243[3] <= _T_1267 @[lib.scala 428:17]
-    node _T_1268 = bits(_T_1242, 4, 0) @[lib.scala 428:27]
-    node _T_1269 = orr(_T_1268) @[lib.scala 428:35]
-    node _T_1270 = bits(_T_1242, 5, 5) @[lib.scala 428:44]
-    node _T_1271 = not(_T_1270) @[lib.scala 428:40]
-    node _T_1272 = bits(_T_1242, 5, 5) @[lib.scala 428:51]
-    node _T_1273 = mux(_T_1269, _T_1271, _T_1272) @[lib.scala 428:23]
-    _T_1243[4] <= _T_1273 @[lib.scala 428:17]
-    node _T_1274 = bits(_T_1242, 5, 0) @[lib.scala 428:27]
-    node _T_1275 = orr(_T_1274) @[lib.scala 428:35]
-    node _T_1276 = bits(_T_1242, 6, 6) @[lib.scala 428:44]
-    node _T_1277 = not(_T_1276) @[lib.scala 428:40]
-    node _T_1278 = bits(_T_1242, 6, 6) @[lib.scala 428:51]
-    node _T_1279 = mux(_T_1275, _T_1277, _T_1278) @[lib.scala 428:23]
-    _T_1243[5] <= _T_1279 @[lib.scala 428:17]
-    node _T_1280 = bits(_T_1242, 6, 0) @[lib.scala 428:27]
-    node _T_1281 = orr(_T_1280) @[lib.scala 428:35]
-    node _T_1282 = bits(_T_1242, 7, 7) @[lib.scala 428:44]
-    node _T_1283 = not(_T_1282) @[lib.scala 428:40]
-    node _T_1284 = bits(_T_1242, 7, 7) @[lib.scala 428:51]
-    node _T_1285 = mux(_T_1281, _T_1283, _T_1284) @[lib.scala 428:23]
-    _T_1243[6] <= _T_1285 @[lib.scala 428:17]
-    node _T_1286 = bits(_T_1242, 7, 0) @[lib.scala 428:27]
-    node _T_1287 = orr(_T_1286) @[lib.scala 428:35]
-    node _T_1288 = bits(_T_1242, 8, 8) @[lib.scala 428:44]
-    node _T_1289 = not(_T_1288) @[lib.scala 428:40]
-    node _T_1290 = bits(_T_1242, 8, 8) @[lib.scala 428:51]
-    node _T_1291 = mux(_T_1287, _T_1289, _T_1290) @[lib.scala 428:23]
-    _T_1243[7] <= _T_1291 @[lib.scala 428:17]
-    node _T_1292 = bits(_T_1242, 8, 0) @[lib.scala 428:27]
-    node _T_1293 = orr(_T_1292) @[lib.scala 428:35]
-    node _T_1294 = bits(_T_1242, 9, 9) @[lib.scala 428:44]
-    node _T_1295 = not(_T_1294) @[lib.scala 428:40]
-    node _T_1296 = bits(_T_1242, 9, 9) @[lib.scala 428:51]
-    node _T_1297 = mux(_T_1293, _T_1295, _T_1296) @[lib.scala 428:23]
-    _T_1243[8] <= _T_1297 @[lib.scala 428:17]
-    node _T_1298 = bits(_T_1242, 9, 0) @[lib.scala 428:27]
-    node _T_1299 = orr(_T_1298) @[lib.scala 428:35]
-    node _T_1300 = bits(_T_1242, 10, 10) @[lib.scala 428:44]
-    node _T_1301 = not(_T_1300) @[lib.scala 428:40]
-    node _T_1302 = bits(_T_1242, 10, 10) @[lib.scala 428:51]
-    node _T_1303 = mux(_T_1299, _T_1301, _T_1302) @[lib.scala 428:23]
-    _T_1243[9] <= _T_1303 @[lib.scala 428:17]
-    node _T_1304 = bits(_T_1242, 10, 0) @[lib.scala 428:27]
-    node _T_1305 = orr(_T_1304) @[lib.scala 428:35]
-    node _T_1306 = bits(_T_1242, 11, 11) @[lib.scala 428:44]
-    node _T_1307 = not(_T_1306) @[lib.scala 428:40]
-    node _T_1308 = bits(_T_1242, 11, 11) @[lib.scala 428:51]
-    node _T_1309 = mux(_T_1305, _T_1307, _T_1308) @[lib.scala 428:23]
-    _T_1243[10] <= _T_1309 @[lib.scala 428:17]
-    node _T_1310 = bits(_T_1242, 11, 0) @[lib.scala 428:27]
-    node _T_1311 = orr(_T_1310) @[lib.scala 428:35]
-    node _T_1312 = bits(_T_1242, 12, 12) @[lib.scala 428:44]
-    node _T_1313 = not(_T_1312) @[lib.scala 428:40]
-    node _T_1314 = bits(_T_1242, 12, 12) @[lib.scala 428:51]
-    node _T_1315 = mux(_T_1311, _T_1313, _T_1314) @[lib.scala 428:23]
-    _T_1243[11] <= _T_1315 @[lib.scala 428:17]
-    node _T_1316 = bits(_T_1242, 12, 0) @[lib.scala 428:27]
-    node _T_1317 = orr(_T_1316) @[lib.scala 428:35]
-    node _T_1318 = bits(_T_1242, 13, 13) @[lib.scala 428:44]
-    node _T_1319 = not(_T_1318) @[lib.scala 428:40]
-    node _T_1320 = bits(_T_1242, 13, 13) @[lib.scala 428:51]
-    node _T_1321 = mux(_T_1317, _T_1319, _T_1320) @[lib.scala 428:23]
-    _T_1243[12] <= _T_1321 @[lib.scala 428:17]
-    node _T_1322 = bits(_T_1242, 13, 0) @[lib.scala 428:27]
-    node _T_1323 = orr(_T_1322) @[lib.scala 428:35]
-    node _T_1324 = bits(_T_1242, 14, 14) @[lib.scala 428:44]
-    node _T_1325 = not(_T_1324) @[lib.scala 428:40]
-    node _T_1326 = bits(_T_1242, 14, 14) @[lib.scala 428:51]
-    node _T_1327 = mux(_T_1323, _T_1325, _T_1326) @[lib.scala 428:23]
-    _T_1243[13] <= _T_1327 @[lib.scala 428:17]
-    node _T_1328 = bits(_T_1242, 14, 0) @[lib.scala 428:27]
-    node _T_1329 = orr(_T_1328) @[lib.scala 428:35]
-    node _T_1330 = bits(_T_1242, 15, 15) @[lib.scala 428:44]
-    node _T_1331 = not(_T_1330) @[lib.scala 428:40]
-    node _T_1332 = bits(_T_1242, 15, 15) @[lib.scala 428:51]
-    node _T_1333 = mux(_T_1329, _T_1331, _T_1332) @[lib.scala 428:23]
-    _T_1243[14] <= _T_1333 @[lib.scala 428:17]
-    node _T_1334 = bits(_T_1242, 15, 0) @[lib.scala 428:27]
-    node _T_1335 = orr(_T_1334) @[lib.scala 428:35]
-    node _T_1336 = bits(_T_1242, 16, 16) @[lib.scala 428:44]
-    node _T_1337 = not(_T_1336) @[lib.scala 428:40]
-    node _T_1338 = bits(_T_1242, 16, 16) @[lib.scala 428:51]
-    node _T_1339 = mux(_T_1335, _T_1337, _T_1338) @[lib.scala 428:23]
-    _T_1243[15] <= _T_1339 @[lib.scala 428:17]
-    node _T_1340 = bits(_T_1242, 16, 0) @[lib.scala 428:27]
-    node _T_1341 = orr(_T_1340) @[lib.scala 428:35]
-    node _T_1342 = bits(_T_1242, 17, 17) @[lib.scala 428:44]
-    node _T_1343 = not(_T_1342) @[lib.scala 428:40]
-    node _T_1344 = bits(_T_1242, 17, 17) @[lib.scala 428:51]
-    node _T_1345 = mux(_T_1341, _T_1343, _T_1344) @[lib.scala 428:23]
-    _T_1243[16] <= _T_1345 @[lib.scala 428:17]
-    node _T_1346 = bits(_T_1242, 17, 0) @[lib.scala 428:27]
-    node _T_1347 = orr(_T_1346) @[lib.scala 428:35]
-    node _T_1348 = bits(_T_1242, 18, 18) @[lib.scala 428:44]
-    node _T_1349 = not(_T_1348) @[lib.scala 428:40]
-    node _T_1350 = bits(_T_1242, 18, 18) @[lib.scala 428:51]
-    node _T_1351 = mux(_T_1347, _T_1349, _T_1350) @[lib.scala 428:23]
-    _T_1243[17] <= _T_1351 @[lib.scala 428:17]
-    node _T_1352 = bits(_T_1242, 18, 0) @[lib.scala 428:27]
-    node _T_1353 = orr(_T_1352) @[lib.scala 428:35]
-    node _T_1354 = bits(_T_1242, 19, 19) @[lib.scala 428:44]
-    node _T_1355 = not(_T_1354) @[lib.scala 428:40]
-    node _T_1356 = bits(_T_1242, 19, 19) @[lib.scala 428:51]
-    node _T_1357 = mux(_T_1353, _T_1355, _T_1356) @[lib.scala 428:23]
-    _T_1243[18] <= _T_1357 @[lib.scala 428:17]
-    node _T_1358 = bits(_T_1242, 19, 0) @[lib.scala 428:27]
-    node _T_1359 = orr(_T_1358) @[lib.scala 428:35]
-    node _T_1360 = bits(_T_1242, 20, 20) @[lib.scala 428:44]
-    node _T_1361 = not(_T_1360) @[lib.scala 428:40]
-    node _T_1362 = bits(_T_1242, 20, 20) @[lib.scala 428:51]
-    node _T_1363 = mux(_T_1359, _T_1361, _T_1362) @[lib.scala 428:23]
-    _T_1243[19] <= _T_1363 @[lib.scala 428:17]
-    node _T_1364 = bits(_T_1242, 20, 0) @[lib.scala 428:27]
-    node _T_1365 = orr(_T_1364) @[lib.scala 428:35]
-    node _T_1366 = bits(_T_1242, 21, 21) @[lib.scala 428:44]
-    node _T_1367 = not(_T_1366) @[lib.scala 428:40]
-    node _T_1368 = bits(_T_1242, 21, 21) @[lib.scala 428:51]
-    node _T_1369 = mux(_T_1365, _T_1367, _T_1368) @[lib.scala 428:23]
-    _T_1243[20] <= _T_1369 @[lib.scala 428:17]
-    node _T_1370 = bits(_T_1242, 21, 0) @[lib.scala 428:27]
-    node _T_1371 = orr(_T_1370) @[lib.scala 428:35]
-    node _T_1372 = bits(_T_1242, 22, 22) @[lib.scala 428:44]
-    node _T_1373 = not(_T_1372) @[lib.scala 428:40]
-    node _T_1374 = bits(_T_1242, 22, 22) @[lib.scala 428:51]
-    node _T_1375 = mux(_T_1371, _T_1373, _T_1374) @[lib.scala 428:23]
-    _T_1243[21] <= _T_1375 @[lib.scala 428:17]
-    node _T_1376 = bits(_T_1242, 22, 0) @[lib.scala 428:27]
-    node _T_1377 = orr(_T_1376) @[lib.scala 428:35]
-    node _T_1378 = bits(_T_1242, 23, 23) @[lib.scala 428:44]
-    node _T_1379 = not(_T_1378) @[lib.scala 428:40]
-    node _T_1380 = bits(_T_1242, 23, 23) @[lib.scala 428:51]
-    node _T_1381 = mux(_T_1377, _T_1379, _T_1380) @[lib.scala 428:23]
-    _T_1243[22] <= _T_1381 @[lib.scala 428:17]
-    node _T_1382 = bits(_T_1242, 23, 0) @[lib.scala 428:27]
-    node _T_1383 = orr(_T_1382) @[lib.scala 428:35]
-    node _T_1384 = bits(_T_1242, 24, 24) @[lib.scala 428:44]
-    node _T_1385 = not(_T_1384) @[lib.scala 428:40]
-    node _T_1386 = bits(_T_1242, 24, 24) @[lib.scala 428:51]
-    node _T_1387 = mux(_T_1383, _T_1385, _T_1386) @[lib.scala 428:23]
-    _T_1243[23] <= _T_1387 @[lib.scala 428:17]
-    node _T_1388 = bits(_T_1242, 24, 0) @[lib.scala 428:27]
-    node _T_1389 = orr(_T_1388) @[lib.scala 428:35]
-    node _T_1390 = bits(_T_1242, 25, 25) @[lib.scala 428:44]
-    node _T_1391 = not(_T_1390) @[lib.scala 428:40]
-    node _T_1392 = bits(_T_1242, 25, 25) @[lib.scala 428:51]
-    node _T_1393 = mux(_T_1389, _T_1391, _T_1392) @[lib.scala 428:23]
-    _T_1243[24] <= _T_1393 @[lib.scala 428:17]
-    node _T_1394 = bits(_T_1242, 25, 0) @[lib.scala 428:27]
-    node _T_1395 = orr(_T_1394) @[lib.scala 428:35]
-    node _T_1396 = bits(_T_1242, 26, 26) @[lib.scala 428:44]
-    node _T_1397 = not(_T_1396) @[lib.scala 428:40]
-    node _T_1398 = bits(_T_1242, 26, 26) @[lib.scala 428:51]
-    node _T_1399 = mux(_T_1395, _T_1397, _T_1398) @[lib.scala 428:23]
-    _T_1243[25] <= _T_1399 @[lib.scala 428:17]
-    node _T_1400 = bits(_T_1242, 26, 0) @[lib.scala 428:27]
-    node _T_1401 = orr(_T_1400) @[lib.scala 428:35]
-    node _T_1402 = bits(_T_1242, 27, 27) @[lib.scala 428:44]
-    node _T_1403 = not(_T_1402) @[lib.scala 428:40]
-    node _T_1404 = bits(_T_1242, 27, 27) @[lib.scala 428:51]
-    node _T_1405 = mux(_T_1401, _T_1403, _T_1404) @[lib.scala 428:23]
-    _T_1243[26] <= _T_1405 @[lib.scala 428:17]
-    node _T_1406 = bits(_T_1242, 27, 0) @[lib.scala 428:27]
-    node _T_1407 = orr(_T_1406) @[lib.scala 428:35]
-    node _T_1408 = bits(_T_1242, 28, 28) @[lib.scala 428:44]
-    node _T_1409 = not(_T_1408) @[lib.scala 428:40]
-    node _T_1410 = bits(_T_1242, 28, 28) @[lib.scala 428:51]
-    node _T_1411 = mux(_T_1407, _T_1409, _T_1410) @[lib.scala 428:23]
-    _T_1243[27] <= _T_1411 @[lib.scala 428:17]
-    node _T_1412 = bits(_T_1242, 28, 0) @[lib.scala 428:27]
-    node _T_1413 = orr(_T_1412) @[lib.scala 428:35]
-    node _T_1414 = bits(_T_1242, 29, 29) @[lib.scala 428:44]
-    node _T_1415 = not(_T_1414) @[lib.scala 428:40]
-    node _T_1416 = bits(_T_1242, 29, 29) @[lib.scala 428:51]
-    node _T_1417 = mux(_T_1413, _T_1415, _T_1416) @[lib.scala 428:23]
-    _T_1243[28] <= _T_1417 @[lib.scala 428:17]
-    node _T_1418 = bits(_T_1242, 29, 0) @[lib.scala 428:27]
-    node _T_1419 = orr(_T_1418) @[lib.scala 428:35]
-    node _T_1420 = bits(_T_1242, 30, 30) @[lib.scala 428:44]
-    node _T_1421 = not(_T_1420) @[lib.scala 428:40]
-    node _T_1422 = bits(_T_1242, 30, 30) @[lib.scala 428:51]
-    node _T_1423 = mux(_T_1419, _T_1421, _T_1422) @[lib.scala 428:23]
-    _T_1243[29] <= _T_1423 @[lib.scala 428:17]
-    node _T_1424 = bits(_T_1242, 30, 0) @[lib.scala 428:27]
-    node _T_1425 = orr(_T_1424) @[lib.scala 428:35]
-    node _T_1426 = bits(_T_1242, 31, 31) @[lib.scala 428:44]
-    node _T_1427 = not(_T_1426) @[lib.scala 428:40]
-    node _T_1428 = bits(_T_1242, 31, 31) @[lib.scala 428:51]
-    node _T_1429 = mux(_T_1425, _T_1427, _T_1428) @[lib.scala 428:23]
-    _T_1243[30] <= _T_1429 @[lib.scala 428:17]
-    node _T_1430 = cat(_T_1243[2], _T_1243[1]) @[lib.scala 430:14]
-    node _T_1431 = cat(_T_1430, _T_1243[0]) @[lib.scala 430:14]
-    node _T_1432 = cat(_T_1243[4], _T_1243[3]) @[lib.scala 430:14]
-    node _T_1433 = cat(_T_1243[6], _T_1243[5]) @[lib.scala 430:14]
-    node _T_1434 = cat(_T_1433, _T_1432) @[lib.scala 430:14]
-    node _T_1435 = cat(_T_1434, _T_1431) @[lib.scala 430:14]
-    node _T_1436 = cat(_T_1243[8], _T_1243[7]) @[lib.scala 430:14]
-    node _T_1437 = cat(_T_1243[10], _T_1243[9]) @[lib.scala 430:14]
-    node _T_1438 = cat(_T_1437, _T_1436) @[lib.scala 430:14]
-    node _T_1439 = cat(_T_1243[12], _T_1243[11]) @[lib.scala 430:14]
-    node _T_1440 = cat(_T_1243[14], _T_1243[13]) @[lib.scala 430:14]
-    node _T_1441 = cat(_T_1440, _T_1439) @[lib.scala 430:14]
-    node _T_1442 = cat(_T_1441, _T_1438) @[lib.scala 430:14]
-    node _T_1443 = cat(_T_1442, _T_1435) @[lib.scala 430:14]
-    node _T_1444 = cat(_T_1243[16], _T_1243[15]) @[lib.scala 430:14]
-    node _T_1445 = cat(_T_1243[18], _T_1243[17]) @[lib.scala 430:14]
-    node _T_1446 = cat(_T_1445, _T_1444) @[lib.scala 430:14]
-    node _T_1447 = cat(_T_1243[20], _T_1243[19]) @[lib.scala 430:14]
-    node _T_1448 = cat(_T_1243[22], _T_1243[21]) @[lib.scala 430:14]
-    node _T_1449 = cat(_T_1448, _T_1447) @[lib.scala 430:14]
-    node _T_1450 = cat(_T_1449, _T_1446) @[lib.scala 430:14]
-    node _T_1451 = cat(_T_1243[24], _T_1243[23]) @[lib.scala 430:14]
-    node _T_1452 = cat(_T_1243[26], _T_1243[25]) @[lib.scala 430:14]
-    node _T_1453 = cat(_T_1452, _T_1451) @[lib.scala 430:14]
-    node _T_1454 = cat(_T_1243[28], _T_1243[27]) @[lib.scala 430:14]
-    node _T_1455 = cat(_T_1243[30], _T_1243[29]) @[lib.scala 430:14]
-    node _T_1456 = cat(_T_1455, _T_1454) @[lib.scala 430:14]
-    node _T_1457 = cat(_T_1456, _T_1453) @[lib.scala 430:14]
-    node _T_1458 = cat(_T_1457, _T_1450) @[lib.scala 430:14]
-    node _T_1459 = cat(_T_1458, _T_1443) @[lib.scala 430:14]
-    node _T_1460 = bits(_T_1242, 0, 0) @[lib.scala 430:24]
-    node _T_1461 = cat(_T_1459, _T_1460) @[Cat.scala 29:58]
-    node _T_1462 = bits(a_ff, 31, 0) @[exu_div_ctl.scala 259:87]
-    node a_ff_eff = mux(_T_1241, _T_1461, _T_1462) @[exu_div_ctl.scala 259:21]
-    node _T_1463 = bits(smallnum_case_ff, 0, 0) @[exu_div_ctl.scala 262:22]
-    node _T_1464 = cat(UInt<28>("h00"), smallnum_ff) @[Cat.scala 29:58]
-    node _T_1465 = bits(rem_ff, 0, 0) @[exu_div_ctl.scala 263:12]
-    node _T_1466 = eq(smallnum_case_ff, UInt<1>("h00")) @[exu_div_ctl.scala 264:6]
-    node _T_1467 = eq(rem_ff, UInt<1>("h00")) @[exu_div_ctl.scala 264:26]
-    node _T_1468 = and(_T_1466, _T_1467) @[exu_div_ctl.scala 264:24]
-    node _T_1469 = bits(_T_1468, 0, 0) @[exu_div_ctl.scala 264:35]
-    node _T_1470 = mux(_T_1463, _T_1464, UInt<1>("h00")) @[Mux.scala 27:72]
-    node _T_1471 = mux(_T_1465, a_ff_eff, UInt<1>("h00")) @[Mux.scala 27:72]
-    node _T_1472 = mux(_T_1469, q_ff_eff, UInt<1>("h00")) @[Mux.scala 27:72]
-    node _T_1473 = or(_T_1470, _T_1471) @[Mux.scala 27:72]
-    node _T_1474 = or(_T_1473, _T_1472) @[Mux.scala 27:72]
-    wire _T_1475 : UInt<32> @[Mux.scala 27:72]
-    _T_1475 <= _T_1474 @[Mux.scala 27:72]
-    io.data_out <= _T_1475 @[exu_div_ctl.scala 261:15]
-    node _T_1476 = eq(io.cancel, UInt<1>("h00")) @[exu_div_ctl.scala 266:40]
-    node _T_1477 = and(io.valid_in, _T_1476) @[exu_div_ctl.scala 266:38]
-    node _T_1478 = bits(div_clken, 0, 0) @[lib.scala 8:44]
+    wire by_zero_case_ff : UInt<1>
+    by_zero_case_ff <= UInt<1>("h00")
+    wire ar_shifted : UInt<65>
+    ar_shifted <= UInt<65>("h00")
+    wire shortq_shift : UInt<5>
+    shortq_shift <= UInt<5>("h00")
+    wire shortq_decode : UInt<5>
+    shortq_decode <= UInt<5>("h00")
+    wire shortq_shift_ff : UInt<5>
+    shortq_shift_ff <= UInt<5>("h00")
+    node _T = eq(io.cancel, UInt<1>("h00")) @[exu_div_ctl.scala 777:35]
+    node valid_ff_in = and(io.valid_in, _T) @[exu_div_ctl.scala 777:33]
+    node _T_1 = eq(io.valid_in, UInt<1>("h00")) @[exu_div_ctl.scala 778:35]
+    node _T_2 = bits(control_ff, 2, 2) @[exu_div_ctl.scala 778:60]
+    node _T_3 = and(_T_1, _T_2) @[exu_div_ctl.scala 778:48]
+    node _T_4 = and(io.valid_in, io.signed_in) @[exu_div_ctl.scala 778:80]
+    node _T_5 = bits(io.dividend_in, 31, 31) @[exu_div_ctl.scala 778:112]
+    node _T_6 = and(_T_4, _T_5) @[exu_div_ctl.scala 778:96]
+    node _T_7 = or(_T_3, _T_6) @[exu_div_ctl.scala 778:65]
+    node _T_8 = eq(io.valid_in, UInt<1>("h00")) @[exu_div_ctl.scala 778:120]
+    node _T_9 = bits(control_ff, 1, 1) @[exu_div_ctl.scala 778:145]
+    node _T_10 = and(_T_8, _T_9) @[exu_div_ctl.scala 778:133]
+    node _T_11 = and(io.valid_in, io.signed_in) @[exu_div_ctl.scala 778:165]
+    node _T_12 = bits(io.divisor_in, 31, 31) @[exu_div_ctl.scala 778:197]
+    node _T_13 = and(_T_11, _T_12) @[exu_div_ctl.scala 778:181]
+    node _T_14 = or(_T_10, _T_13) @[exu_div_ctl.scala 778:150]
+    node _T_15 = eq(io.valid_in, UInt<1>("h00")) @[exu_div_ctl.scala 778:205]
+    node _T_16 = bits(control_ff, 0, 0) @[exu_div_ctl.scala 778:230]
+    node _T_17 = and(_T_15, _T_16) @[exu_div_ctl.scala 778:218]
+    node _T_18 = and(io.valid_in, io.rem_in) @[exu_div_ctl.scala 778:250]
+    node _T_19 = or(_T_17, _T_18) @[exu_div_ctl.scala 778:235]
+    node _T_20 = cat(_T_7, _T_14) @[Cat.scala 29:58]
+    node control_in = cat(_T_20, _T_19) @[Cat.scala 29:58]
+    node dividend_sign_ff = bits(control_ff, 2, 2) @[exu_div_ctl.scala 779:40]
+    node divisor_sign_ff = bits(control_ff, 1, 1) @[exu_div_ctl.scala 780:40]
+    node rem_ff = bits(control_ff, 0, 0) @[exu_div_ctl.scala 781:40]
+    node _T_21 = bits(b_ff, 31, 0) @[exu_div_ctl.scala 782:47]
+    node _T_22 = eq(_T_21, UInt<1>("h00")) @[exu_div_ctl.scala 782:54]
+    node by_zero_case = and(valid_ff, _T_22) @[exu_div_ctl.scala 782:40]
+    node _T_23 = bits(a_ff, 31, 4) @[exu_div_ctl.scala 784:30]
+    node _T_24 = eq(_T_23, UInt<1>("h00")) @[exu_div_ctl.scala 784:37]
+    node _T_25 = bits(b_ff, 31, 4) @[exu_div_ctl.scala 784:53]
+    node _T_26 = eq(_T_25, UInt<1>("h00")) @[exu_div_ctl.scala 784:60]
+    node _T_27 = and(_T_24, _T_26) @[exu_div_ctl.scala 784:46]
+    node _T_28 = eq(by_zero_case, UInt<1>("h00")) @[exu_div_ctl.scala 784:71]
+    node _T_29 = and(_T_27, _T_28) @[exu_div_ctl.scala 784:69]
+    node _T_30 = eq(rem_ff, UInt<1>("h00")) @[exu_div_ctl.scala 784:87]
+    node _T_31 = and(_T_29, _T_30) @[exu_div_ctl.scala 784:85]
+    node _T_32 = and(_T_31, valid_ff) @[exu_div_ctl.scala 784:95]
+    node _T_33 = eq(io.cancel, UInt<1>("h00")) @[exu_div_ctl.scala 784:108]
+    node _T_34 = and(_T_32, _T_33) @[exu_div_ctl.scala 784:106]
+    node _T_35 = bits(a_ff, 31, 0) @[exu_div_ctl.scala 785:11]
+    node _T_36 = eq(_T_35, UInt<1>("h00")) @[exu_div_ctl.scala 785:18]
+    node _T_37 = eq(by_zero_case, UInt<1>("h00")) @[exu_div_ctl.scala 785:29]
+    node _T_38 = and(_T_36, _T_37) @[exu_div_ctl.scala 785:27]
+    node _T_39 = eq(rem_ff, UInt<1>("h00")) @[exu_div_ctl.scala 785:45]
+    node _T_40 = and(_T_38, _T_39) @[exu_div_ctl.scala 785:43]
+    node _T_41 = and(_T_40, valid_ff) @[exu_div_ctl.scala 785:53]
+    node _T_42 = eq(io.cancel, UInt<1>("h00")) @[exu_div_ctl.scala 785:66]
+    node _T_43 = and(_T_41, _T_42) @[exu_div_ctl.scala 785:64]
+    node smallnum_case = or(_T_34, _T_43) @[exu_div_ctl.scala 784:120]
+    node _T_44 = orr(count_ff) @[exu_div_ctl.scala 786:42]
+    node running_state = or(_T_44, shortq_enable_ff) @[exu_div_ctl.scala 786:45]
+    node _T_45 = or(io.valid_in, valid_ff) @[exu_div_ctl.scala 787:43]
+    node _T_46 = or(_T_45, io.cancel) @[exu_div_ctl.scala 787:54]
+    node _T_47 = or(_T_46, running_state) @[exu_div_ctl.scala 787:66]
+    node misc_enable = or(_T_47, finish_ff) @[exu_div_ctl.scala 787:82]
+    node _T_48 = or(smallnum_case, by_zero_case) @[exu_div_ctl.scala 788:45]
+    node _T_49 = eq(count_ff, UInt<6>("h020")) @[exu_div_ctl.scala 788:72]
+    node finish_raw = or(_T_48, _T_49) @[exu_div_ctl.scala 788:60]
+    node _T_50 = eq(io.cancel, UInt<1>("h00")) @[exu_div_ctl.scala 789:43]
+    node finish = and(finish_raw, _T_50) @[exu_div_ctl.scala 789:41]
+    node _T_51 = or(valid_ff, running_state) @[exu_div_ctl.scala 790:40]
+    node _T_52 = eq(finish, UInt<1>("h00")) @[exu_div_ctl.scala 790:59]
+    node _T_53 = and(_T_51, _T_52) @[exu_div_ctl.scala 790:57]
+    node _T_54 = eq(finish_ff, UInt<1>("h00")) @[exu_div_ctl.scala 790:69]
+    node _T_55 = and(_T_53, _T_54) @[exu_div_ctl.scala 790:67]
+    node _T_56 = eq(io.cancel, UInt<1>("h00")) @[exu_div_ctl.scala 790:82]
+    node _T_57 = and(_T_55, _T_56) @[exu_div_ctl.scala 790:80]
+    node _T_58 = eq(shortq_enable, UInt<1>("h00")) @[exu_div_ctl.scala 790:95]
+    node count_enable = and(_T_57, _T_58) @[exu_div_ctl.scala 790:93]
+    node _T_59 = bits(count_enable, 0, 0) @[Bitwise.scala 72:15]
+    node _T_60 = mux(_T_59, UInt<7>("h07f"), UInt<7>("h00")) @[Bitwise.scala 72:12]
+    node _T_61 = add(count_ff, UInt<7>("h04")) @[exu_div_ctl.scala 791:63]
+    node _T_62 = tail(_T_61, 1) @[exu_div_ctl.scala 791:63]
+    node _T_63 = cat(UInt<2>("h00"), shortq_shift_ff) @[Cat.scala 29:58]
+    node _T_64 = add(_T_62, _T_63) @[exu_div_ctl.scala 791:74]
+    node _T_65 = tail(_T_64, 1) @[exu_div_ctl.scala 791:74]
+    node count_in = and(_T_60, _T_65) @[exu_div_ctl.scala 791:51]
+    node a_enable = or(io.valid_in, running_state) @[exu_div_ctl.scala 792:43]
+    node _T_66 = eq(shortq_enable_ff, UInt<1>("h00")) @[exu_div_ctl.scala 793:47]
+    node a_shift = and(running_state, _T_66) @[exu_div_ctl.scala 793:45]
+    node _T_67 = bits(dividend_sign_ff, 0, 0) @[Bitwise.scala 72:15]
+    node _T_68 = mux(_T_67, UInt<33>("h01ffffffff"), UInt<33>("h00")) @[Bitwise.scala 72:12]
+    node _T_69 = bits(a_ff, 31, 0) @[exu_div_ctl.scala 794:66]
+    node _T_70 = cat(_T_68, _T_69) @[Cat.scala 29:58]
+    node _T_71 = dshl(_T_70, shortq_shift_ff) @[exu_div_ctl.scala 794:74]
+    ar_shifted <= _T_71 @[exu_div_ctl.scala 794:28]
+    node _T_72 = xor(dividend_sign_ff, divisor_sign_ff) @[exu_div_ctl.scala 795:61]
+    node _T_73 = eq(_T_72, UInt<1>("h00")) @[exu_div_ctl.scala 795:42]
+    node b_twos_comp = and(valid_ff, _T_73) @[exu_div_ctl.scala 795:40]
+    node _T_74 = xor(dividend_sign_ff, divisor_sign_ff) @[exu_div_ctl.scala 796:62]
+    node _T_75 = eq(_T_74, UInt<1>("h00")) @[exu_div_ctl.scala 796:43]
+    node twos_comp_b_sel = and(valid_ff, _T_75) @[exu_div_ctl.scala 796:41]
+    node _T_76 = eq(valid_ff, UInt<1>("h00")) @[exu_div_ctl.scala 797:30]
+    node _T_77 = eq(rem_ff, UInt<1>("h00")) @[exu_div_ctl.scala 797:42]
+    node _T_78 = and(_T_76, _T_77) @[exu_div_ctl.scala 797:40]
+    node _T_79 = xor(dividend_sign_ff, divisor_sign_ff) @[exu_div_ctl.scala 797:71]
+    node _T_80 = and(_T_78, _T_79) @[exu_div_ctl.scala 797:50]
+    node _T_81 = eq(by_zero_case_ff, UInt<1>("h00")) @[exu_div_ctl.scala 797:92]
+    node twos_comp_q_sel = and(_T_80, _T_81) @[exu_div_ctl.scala 797:90]
+    node b_enable = or(io.valid_in, b_twos_comp) @[exu_div_ctl.scala 798:43]
+    node _T_82 = or(io.valid_in, valid_ff) @[exu_div_ctl.scala 799:43]
+    node rq_enable = or(_T_82, running_state) @[exu_div_ctl.scala 799:54]
+    node _T_83 = and(valid_ff, dividend_sign_ff) @[exu_div_ctl.scala 800:40]
+    node _T_84 = eq(by_zero_case, UInt<1>("h00")) @[exu_div_ctl.scala 800:61]
+    node r_sign_sel = and(_T_83, _T_84) @[exu_div_ctl.scala 800:59]
+    node _T_85 = eq(quotient_new, UInt<1>("h00")) @[exu_div_ctl.scala 801:71]
+    node _T_86 = and(running_state, _T_85) @[exu_div_ctl.scala 801:55]
+    node _T_87 = eq(shortq_enable_ff, UInt<1>("h00")) @[exu_div_ctl.scala 801:87]
+    node r_adder_sel_0 = and(_T_86, _T_87) @[exu_div_ctl.scala 801:85]
+    node _T_88 = eq(quotient_new, UInt<1>("h01")) @[exu_div_ctl.scala 801:71]
+    node _T_89 = and(running_state, _T_88) @[exu_div_ctl.scala 801:55]
+    node _T_90 = eq(shortq_enable_ff, UInt<1>("h00")) @[exu_div_ctl.scala 801:87]
+    node r_adder_sel_1 = and(_T_89, _T_90) @[exu_div_ctl.scala 801:85]
+    node _T_91 = eq(quotient_new, UInt<2>("h02")) @[exu_div_ctl.scala 801:71]
+    node _T_92 = and(running_state, _T_91) @[exu_div_ctl.scala 801:55]
+    node _T_93 = eq(shortq_enable_ff, UInt<1>("h00")) @[exu_div_ctl.scala 801:87]
+    node r_adder_sel_2 = and(_T_92, _T_93) @[exu_div_ctl.scala 801:85]
+    node _T_94 = eq(quotient_new, UInt<2>("h03")) @[exu_div_ctl.scala 801:71]
+    node _T_95 = and(running_state, _T_94) @[exu_div_ctl.scala 801:55]
+    node _T_96 = eq(shortq_enable_ff, UInt<1>("h00")) @[exu_div_ctl.scala 801:87]
+    node r_adder_sel_3 = and(_T_95, _T_96) @[exu_div_ctl.scala 801:85]
+    node _T_97 = eq(quotient_new, UInt<3>("h04")) @[exu_div_ctl.scala 801:71]
+    node _T_98 = and(running_state, _T_97) @[exu_div_ctl.scala 801:55]
+    node _T_99 = eq(shortq_enable_ff, UInt<1>("h00")) @[exu_div_ctl.scala 801:87]
+    node r_adder_sel_4 = and(_T_98, _T_99) @[exu_div_ctl.scala 801:85]
+    node _T_100 = eq(quotient_new, UInt<3>("h05")) @[exu_div_ctl.scala 801:71]
+    node _T_101 = and(running_state, _T_100) @[exu_div_ctl.scala 801:55]
+    node _T_102 = eq(shortq_enable_ff, UInt<1>("h00")) @[exu_div_ctl.scala 801:87]
+    node r_adder_sel_5 = and(_T_101, _T_102) @[exu_div_ctl.scala 801:85]
+    node _T_103 = eq(quotient_new, UInt<3>("h06")) @[exu_div_ctl.scala 801:71]
+    node _T_104 = and(running_state, _T_103) @[exu_div_ctl.scala 801:55]
+    node _T_105 = eq(shortq_enable_ff, UInt<1>("h00")) @[exu_div_ctl.scala 801:87]
+    node r_adder_sel_6 = and(_T_104, _T_105) @[exu_div_ctl.scala 801:85]
+    node _T_106 = eq(quotient_new, UInt<3>("h07")) @[exu_div_ctl.scala 801:71]
+    node _T_107 = and(running_state, _T_106) @[exu_div_ctl.scala 801:55]
+    node _T_108 = eq(shortq_enable_ff, UInt<1>("h00")) @[exu_div_ctl.scala 801:87]
+    node r_adder_sel_7 = and(_T_107, _T_108) @[exu_div_ctl.scala 801:85]
+    node _T_109 = eq(quotient_new, UInt<4>("h08")) @[exu_div_ctl.scala 801:71]
+    node _T_110 = and(running_state, _T_109) @[exu_div_ctl.scala 801:55]
+    node _T_111 = eq(shortq_enable_ff, UInt<1>("h00")) @[exu_div_ctl.scala 801:87]
+    node r_adder_sel_8 = and(_T_110, _T_111) @[exu_div_ctl.scala 801:85]
+    node _T_112 = eq(quotient_new, UInt<4>("h09")) @[exu_div_ctl.scala 801:71]
+    node _T_113 = and(running_state, _T_112) @[exu_div_ctl.scala 801:55]
+    node _T_114 = eq(shortq_enable_ff, UInt<1>("h00")) @[exu_div_ctl.scala 801:87]
+    node r_adder_sel_9 = and(_T_113, _T_114) @[exu_div_ctl.scala 801:85]
+    node _T_115 = eq(quotient_new, UInt<4>("h0a")) @[exu_div_ctl.scala 801:71]
+    node _T_116 = and(running_state, _T_115) @[exu_div_ctl.scala 801:55]
+    node _T_117 = eq(shortq_enable_ff, UInt<1>("h00")) @[exu_div_ctl.scala 801:87]
+    node r_adder_sel_10 = and(_T_116, _T_117) @[exu_div_ctl.scala 801:85]
+    node _T_118 = eq(quotient_new, UInt<4>("h0b")) @[exu_div_ctl.scala 801:71]
+    node _T_119 = and(running_state, _T_118) @[exu_div_ctl.scala 801:55]
+    node _T_120 = eq(shortq_enable_ff, UInt<1>("h00")) @[exu_div_ctl.scala 801:87]
+    node r_adder_sel_11 = and(_T_119, _T_120) @[exu_div_ctl.scala 801:85]
+    node _T_121 = eq(quotient_new, UInt<4>("h0c")) @[exu_div_ctl.scala 801:71]
+    node _T_122 = and(running_state, _T_121) @[exu_div_ctl.scala 801:55]
+    node _T_123 = eq(shortq_enable_ff, UInt<1>("h00")) @[exu_div_ctl.scala 801:87]
+    node r_adder_sel_12 = and(_T_122, _T_123) @[exu_div_ctl.scala 801:85]
+    node _T_124 = eq(quotient_new, UInt<4>("h0d")) @[exu_div_ctl.scala 801:71]
+    node _T_125 = and(running_state, _T_124) @[exu_div_ctl.scala 801:55]
+    node _T_126 = eq(shortq_enable_ff, UInt<1>("h00")) @[exu_div_ctl.scala 801:87]
+    node r_adder_sel_13 = and(_T_125, _T_126) @[exu_div_ctl.scala 801:85]
+    node _T_127 = eq(quotient_new, UInt<4>("h0e")) @[exu_div_ctl.scala 801:71]
+    node _T_128 = and(running_state, _T_127) @[exu_div_ctl.scala 801:55]
+    node _T_129 = eq(shortq_enable_ff, UInt<1>("h00")) @[exu_div_ctl.scala 801:87]
+    node r_adder_sel_14 = and(_T_128, _T_129) @[exu_div_ctl.scala 801:85]
+    node _T_130 = eq(quotient_new, UInt<4>("h0f")) @[exu_div_ctl.scala 801:71]
+    node _T_131 = and(running_state, _T_130) @[exu_div_ctl.scala 801:55]
+    node _T_132 = eq(shortq_enable_ff, UInt<1>("h00")) @[exu_div_ctl.scala 801:87]
+    node r_adder_sel_15 = and(_T_131, _T_132) @[exu_div_ctl.scala 801:85]
+    node _T_133 = bits(r_ff, 30, 0) @[exu_div_ctl.scala 802:28]
+    node _T_134 = bits(a_ff, 31, 28) @[exu_div_ctl.scala 802:39]
+    node _T_135 = cat(_T_133, _T_134) @[Cat.scala 29:58]
+    node _T_136 = bits(b_ff, 34, 0) @[exu_div_ctl.scala 802:54]
+    node _T_137 = add(_T_135, _T_136) @[exu_div_ctl.scala 802:48]
+    node adder1_out = tail(_T_137, 1) @[exu_div_ctl.scala 802:48]
+    node _T_138 = bits(r_ff, 31, 0) @[exu_div_ctl.scala 803:28]
+    node _T_139 = bits(a_ff, 31, 28) @[exu_div_ctl.scala 803:39]
+    node _T_140 = cat(_T_138, _T_139) @[Cat.scala 29:58]
+    node _T_141 = bits(b_ff, 34, 0) @[exu_div_ctl.scala 803:58]
+    node _T_142 = cat(_T_141, UInt<1>("h00")) @[Cat.scala 29:58]
+    node _T_143 = add(_T_140, _T_142) @[exu_div_ctl.scala 803:48]
+    node adder2_out = tail(_T_143, 1) @[exu_div_ctl.scala 803:48]
+    node _T_144 = bits(r_ff, 32, 0) @[exu_div_ctl.scala 804:28]
+    node _T_145 = bits(a_ff, 31, 28) @[exu_div_ctl.scala 804:39]
+    node _T_146 = cat(_T_144, _T_145) @[Cat.scala 29:58]
+    node _T_147 = bits(b_ff, 35, 0) @[exu_div_ctl.scala 804:58]
+    node _T_148 = cat(_T_147, UInt<1>("h00")) @[Cat.scala 29:58]
+    node _T_149 = add(_T_146, _T_148) @[exu_div_ctl.scala 804:48]
+    node _T_150 = tail(_T_149, 1) @[exu_div_ctl.scala 804:48]
+    node _T_151 = bits(b_ff, 36, 0) @[exu_div_ctl.scala 804:76]
+    node _T_152 = add(_T_150, _T_151) @[exu_div_ctl.scala 804:70]
+    node adder3_out = tail(_T_152, 1) @[exu_div_ctl.scala 804:70]
+    node _T_153 = bits(r_ff, 32, 32) @[exu_div_ctl.scala 805:29]
+    node _T_154 = bits(r_ff, 32, 0) @[exu_div_ctl.scala 805:38]
+    node _T_155 = bits(a_ff, 31, 28) @[exu_div_ctl.scala 805:49]
+    node _T_156 = cat(_T_153, _T_154) @[Cat.scala 29:58]
+    node _T_157 = cat(_T_156, _T_155) @[Cat.scala 29:58]
+    node _T_158 = bits(b_ff, 35, 0) @[exu_div_ctl.scala 805:68]
+    node _T_159 = cat(_T_158, UInt<2>("h00")) @[Cat.scala 29:58]
+    node _T_160 = add(_T_157, _T_159) @[exu_div_ctl.scala 805:58]
+    node adder4_out = tail(_T_160, 1) @[exu_div_ctl.scala 805:58]
+    node _T_161 = bits(r_ff, 32, 32) @[exu_div_ctl.scala 806:29]
+    node _T_162 = bits(r_ff, 32, 0) @[exu_div_ctl.scala 806:38]
+    node _T_163 = bits(a_ff, 31, 28) @[exu_div_ctl.scala 806:49]
+    node _T_164 = cat(_T_161, _T_162) @[Cat.scala 29:58]
+    node _T_165 = cat(_T_164, _T_163) @[Cat.scala 29:58]
+    node _T_166 = bits(b_ff, 35, 0) @[exu_div_ctl.scala 806:68]
+    node _T_167 = cat(_T_166, UInt<2>("h00")) @[Cat.scala 29:58]
+    node _T_168 = add(_T_165, _T_167) @[exu_div_ctl.scala 806:58]
+    node _T_169 = tail(_T_168, 1) @[exu_div_ctl.scala 806:58]
+    node _T_170 = add(_T_169, b_ff) @[exu_div_ctl.scala 806:85]
+    node adder5_out = tail(_T_170, 1) @[exu_div_ctl.scala 806:85]
+    node _T_171 = bits(r_ff, 32, 32) @[exu_div_ctl.scala 807:29]
+    node _T_172 = bits(r_ff, 32, 0) @[exu_div_ctl.scala 807:38]
+    node _T_173 = bits(a_ff, 31, 28) @[exu_div_ctl.scala 807:49]
+    node _T_174 = cat(_T_171, _T_172) @[Cat.scala 29:58]
+    node _T_175 = cat(_T_174, _T_173) @[Cat.scala 29:58]
+    node _T_176 = bits(b_ff, 35, 0) @[exu_div_ctl.scala 807:68]
+    node _T_177 = cat(_T_176, UInt<2>("h00")) @[Cat.scala 29:58]
+    node _T_178 = add(_T_175, _T_177) @[exu_div_ctl.scala 807:58]
+    node _T_179 = tail(_T_178, 1) @[exu_div_ctl.scala 807:58]
+    node _T_180 = bits(b_ff, 36, 0) @[exu_div_ctl.scala 807:95]
+    node _T_181 = cat(_T_180, UInt<1>("h00")) @[Cat.scala 29:58]
+    node _T_182 = add(_T_179, _T_181) @[exu_div_ctl.scala 807:85]
+    node adder6_out = tail(_T_182, 1) @[exu_div_ctl.scala 807:85]
+    node _T_183 = bits(r_ff, 32, 32) @[exu_div_ctl.scala 808:29]
+    node _T_184 = bits(r_ff, 32, 0) @[exu_div_ctl.scala 808:38]
+    node _T_185 = bits(a_ff, 31, 28) @[exu_div_ctl.scala 808:49]
+    node _T_186 = cat(_T_183, _T_184) @[Cat.scala 29:58]
+    node _T_187 = cat(_T_186, _T_185) @[Cat.scala 29:58]
+    node _T_188 = bits(b_ff, 35, 0) @[exu_div_ctl.scala 808:68]
+    node _T_189 = cat(_T_188, UInt<2>("h00")) @[Cat.scala 29:58]
+    node _T_190 = add(_T_187, _T_189) @[exu_div_ctl.scala 808:58]
+    node _T_191 = tail(_T_190, 1) @[exu_div_ctl.scala 808:58]
+    node _T_192 = bits(b_ff, 36, 0) @[exu_div_ctl.scala 808:95]
+    node _T_193 = cat(_T_192, UInt<1>("h00")) @[Cat.scala 29:58]
+    node _T_194 = add(_T_191, _T_193) @[exu_div_ctl.scala 808:85]
+    node _T_195 = tail(_T_194, 1) @[exu_div_ctl.scala 808:85]
+    node _T_196 = add(_T_195, b_ff) @[exu_div_ctl.scala 808:107]
+    node adder7_out = tail(_T_196, 1) @[exu_div_ctl.scala 808:107]
+    node _T_197 = bits(r_ff, 32, 32) @[exu_div_ctl.scala 809:29]
+    node _T_198 = bits(r_ff, 32, 0) @[exu_div_ctl.scala 809:38]
+    node _T_199 = bits(a_ff, 31, 28) @[exu_div_ctl.scala 809:49]
+    node _T_200 = cat(_T_197, _T_198) @[Cat.scala 29:58]
+    node _T_201 = cat(_T_200, _T_199) @[Cat.scala 29:58]
+    node _T_202 = bits(b_ff, 34, 0) @[exu_div_ctl.scala 809:68]
+    node _T_203 = cat(_T_202, UInt<3>("h00")) @[Cat.scala 29:58]
+    node _T_204 = add(_T_201, _T_203) @[exu_div_ctl.scala 809:58]
+    node adder8_out = tail(_T_204, 1) @[exu_div_ctl.scala 809:58]
+    node _T_205 = bits(r_ff, 32, 32) @[exu_div_ctl.scala 810:29]
+    node _T_206 = bits(r_ff, 32, 0) @[exu_div_ctl.scala 810:38]
+    node _T_207 = bits(a_ff, 31, 28) @[exu_div_ctl.scala 810:49]
+    node _T_208 = cat(_T_205, _T_206) @[Cat.scala 29:58]
+    node _T_209 = cat(_T_208, _T_207) @[Cat.scala 29:58]
+    node _T_210 = bits(b_ff, 34, 0) @[exu_div_ctl.scala 810:68]
+    node _T_211 = cat(_T_210, UInt<3>("h00")) @[Cat.scala 29:58]
+    node _T_212 = add(_T_209, _T_211) @[exu_div_ctl.scala 810:58]
+    node _T_213 = tail(_T_212, 1) @[exu_div_ctl.scala 810:58]
+    node _T_214 = add(_T_213, b_ff) @[exu_div_ctl.scala 810:85]
+    node adder9_out = tail(_T_214, 1) @[exu_div_ctl.scala 810:85]
+    node _T_215 = bits(r_ff, 32, 32) @[exu_div_ctl.scala 811:29]
+    node _T_216 = bits(r_ff, 32, 0) @[exu_div_ctl.scala 811:38]
+    node _T_217 = bits(a_ff, 31, 28) @[exu_div_ctl.scala 811:49]
+    node _T_218 = cat(_T_215, _T_216) @[Cat.scala 29:58]
+    node _T_219 = cat(_T_218, _T_217) @[Cat.scala 29:58]
+    node _T_220 = bits(b_ff, 34, 0) @[exu_div_ctl.scala 811:68]
+    node _T_221 = cat(_T_220, UInt<3>("h00")) @[Cat.scala 29:58]
+    node _T_222 = add(_T_219, _T_221) @[exu_div_ctl.scala 811:58]
+    node _T_223 = tail(_T_222, 1) @[exu_div_ctl.scala 811:58]
+    node _T_224 = bits(b_ff, 36, 0) @[exu_div_ctl.scala 811:95]
+    node _T_225 = cat(_T_224, UInt<1>("h00")) @[Cat.scala 29:58]
+    node _T_226 = add(_T_223, _T_225) @[exu_div_ctl.scala 811:85]
+    node adder10_out = tail(_T_226, 1) @[exu_div_ctl.scala 811:85]
+    node _T_227 = bits(r_ff, 32, 32) @[exu_div_ctl.scala 812:29]
+    node _T_228 = bits(r_ff, 32, 0) @[exu_div_ctl.scala 812:38]
+    node _T_229 = bits(a_ff, 31, 28) @[exu_div_ctl.scala 812:49]
+    node _T_230 = cat(_T_227, _T_228) @[Cat.scala 29:58]
+    node _T_231 = cat(_T_230, _T_229) @[Cat.scala 29:58]
+    node _T_232 = bits(b_ff, 34, 0) @[exu_div_ctl.scala 812:68]
+    node _T_233 = cat(_T_232, UInt<3>("h00")) @[Cat.scala 29:58]
+    node _T_234 = add(_T_231, _T_233) @[exu_div_ctl.scala 812:58]
+    node _T_235 = tail(_T_234, 1) @[exu_div_ctl.scala 812:58]
+    node _T_236 = bits(b_ff, 36, 0) @[exu_div_ctl.scala 812:95]
+    node _T_237 = cat(_T_236, UInt<1>("h00")) @[Cat.scala 29:58]
+    node _T_238 = add(_T_235, _T_237) @[exu_div_ctl.scala 812:85]
+    node _T_239 = tail(_T_238, 1) @[exu_div_ctl.scala 812:85]
+    node _T_240 = add(_T_239, b_ff) @[exu_div_ctl.scala 812:107]
+    node adder11_out = tail(_T_240, 1) @[exu_div_ctl.scala 812:107]
+    node _T_241 = bits(r_ff, 32, 32) @[exu_div_ctl.scala 813:29]
+    node _T_242 = bits(r_ff, 32, 0) @[exu_div_ctl.scala 813:38]
+    node _T_243 = bits(a_ff, 31, 28) @[exu_div_ctl.scala 813:49]
+    node _T_244 = cat(_T_241, _T_242) @[Cat.scala 29:58]
+    node _T_245 = cat(_T_244, _T_243) @[Cat.scala 29:58]
+    node _T_246 = bits(b_ff, 34, 0) @[exu_div_ctl.scala 813:68]
+    node _T_247 = cat(_T_246, UInt<3>("h00")) @[Cat.scala 29:58]
+    node _T_248 = add(_T_245, _T_247) @[exu_div_ctl.scala 813:58]
+    node _T_249 = tail(_T_248, 1) @[exu_div_ctl.scala 813:58]
+    node _T_250 = bits(b_ff, 35, 0) @[exu_div_ctl.scala 813:95]
+    node _T_251 = cat(_T_250, UInt<2>("h00")) @[Cat.scala 29:58]
+    node _T_252 = add(_T_249, _T_251) @[exu_div_ctl.scala 813:85]
+    node adder12_out = tail(_T_252, 1) @[exu_div_ctl.scala 813:85]
+    node _T_253 = bits(r_ff, 32, 32) @[exu_div_ctl.scala 814:29]
+    node _T_254 = bits(r_ff, 32, 0) @[exu_div_ctl.scala 814:38]
+    node _T_255 = bits(a_ff, 31, 28) @[exu_div_ctl.scala 814:49]
+    node _T_256 = cat(_T_253, _T_254) @[Cat.scala 29:58]
+    node _T_257 = cat(_T_256, _T_255) @[Cat.scala 29:58]
+    node _T_258 = bits(b_ff, 34, 0) @[exu_div_ctl.scala 814:68]
+    node _T_259 = cat(_T_258, UInt<3>("h00")) @[Cat.scala 29:58]
+    node _T_260 = add(_T_257, _T_259) @[exu_div_ctl.scala 814:58]
+    node _T_261 = tail(_T_260, 1) @[exu_div_ctl.scala 814:58]
+    node _T_262 = bits(b_ff, 35, 0) @[exu_div_ctl.scala 814:95]
+    node _T_263 = cat(_T_262, UInt<2>("h00")) @[Cat.scala 29:58]
+    node _T_264 = add(_T_261, _T_263) @[exu_div_ctl.scala 814:85]
+    node _T_265 = tail(_T_264, 1) @[exu_div_ctl.scala 814:85]
+    node _T_266 = add(_T_265, b_ff) @[exu_div_ctl.scala 814:112]
+    node adder13_out = tail(_T_266, 1) @[exu_div_ctl.scala 814:112]
+    node _T_267 = bits(r_ff, 32, 32) @[exu_div_ctl.scala 815:29]
+    node _T_268 = bits(r_ff, 32, 0) @[exu_div_ctl.scala 815:38]
+    node _T_269 = bits(a_ff, 31, 28) @[exu_div_ctl.scala 815:49]
+    node _T_270 = cat(_T_267, _T_268) @[Cat.scala 29:58]
+    node _T_271 = cat(_T_270, _T_269) @[Cat.scala 29:58]
+    node _T_272 = bits(b_ff, 34, 0) @[exu_div_ctl.scala 815:68]
+    node _T_273 = cat(_T_272, UInt<3>("h00")) @[Cat.scala 29:58]
+    node _T_274 = add(_T_271, _T_273) @[exu_div_ctl.scala 815:58]
+    node _T_275 = tail(_T_274, 1) @[exu_div_ctl.scala 815:58]
+    node _T_276 = bits(b_ff, 35, 0) @[exu_div_ctl.scala 815:95]
+    node _T_277 = cat(_T_276, UInt<2>("h00")) @[Cat.scala 29:58]
+    node _T_278 = add(_T_275, _T_277) @[exu_div_ctl.scala 815:85]
+    node _T_279 = tail(_T_278, 1) @[exu_div_ctl.scala 815:85]
+    node _T_280 = bits(b_ff, 36, 0) @[exu_div_ctl.scala 815:122]
+    node _T_281 = cat(_T_280, UInt<1>("h00")) @[Cat.scala 29:58]
+    node _T_282 = add(_T_279, _T_281) @[exu_div_ctl.scala 815:112]
+    node adder14_out = tail(_T_282, 1) @[exu_div_ctl.scala 815:112]
+    node _T_283 = bits(r_ff, 32, 32) @[exu_div_ctl.scala 816:29]
+    node _T_284 = bits(r_ff, 32, 0) @[exu_div_ctl.scala 816:38]
+    node _T_285 = bits(a_ff, 31, 28) @[exu_div_ctl.scala 816:49]
+    node _T_286 = cat(_T_283, _T_284) @[Cat.scala 29:58]
+    node _T_287 = cat(_T_286, _T_285) @[Cat.scala 29:58]
+    node _T_288 = bits(b_ff, 34, 0) @[exu_div_ctl.scala 816:68]
+    node _T_289 = cat(_T_288, UInt<3>("h00")) @[Cat.scala 29:58]
+    node _T_290 = add(_T_287, _T_289) @[exu_div_ctl.scala 816:58]
+    node _T_291 = tail(_T_290, 1) @[exu_div_ctl.scala 816:58]
+    node _T_292 = bits(b_ff, 35, 0) @[exu_div_ctl.scala 816:95]
+    node _T_293 = cat(_T_292, UInt<2>("h00")) @[Cat.scala 29:58]
+    node _T_294 = add(_T_291, _T_293) @[exu_div_ctl.scala 816:85]
+    node _T_295 = tail(_T_294, 1) @[exu_div_ctl.scala 816:85]
+    node _T_296 = bits(b_ff, 36, 0) @[exu_div_ctl.scala 816:122]
+    node _T_297 = cat(_T_296, UInt<1>("h00")) @[Cat.scala 29:58]
+    node _T_298 = add(_T_295, _T_297) @[exu_div_ctl.scala 816:112]
+    node _T_299 = tail(_T_298, 1) @[exu_div_ctl.scala 816:112]
+    node _T_300 = add(_T_299, b_ff) @[exu_div_ctl.scala 816:134]
+    node adder15_out = tail(_T_300, 1) @[exu_div_ctl.scala 816:134]
+    node _T_301 = bits(adder15_out, 37, 37) @[exu_div_ctl.scala 819:18]
+    node _T_302 = eq(_T_301, UInt<1>("h00")) @[exu_div_ctl.scala 819:6]
+    node _T_303 = xor(_T_302, dividend_sign_ff) @[exu_div_ctl.scala 819:23]
+    node _T_304 = bits(a_ff, 27, 0) @[exu_div_ctl.scala 819:51]
+    node _T_305 = eq(_T_304, UInt<1>("h00")) @[exu_div_ctl.scala 819:58]
+    node _T_306 = eq(adder15_out, UInt<1>("h00")) @[exu_div_ctl.scala 819:82]
+    node _T_307 = and(_T_305, _T_306) @[exu_div_ctl.scala 819:67]
+    node _T_308 = or(_T_303, _T_307) @[exu_div_ctl.scala 819:43]
+    node _T_309 = bits(adder14_out, 37, 37) @[exu_div_ctl.scala 820:18]
+    node _T_310 = eq(_T_309, UInt<1>("h00")) @[exu_div_ctl.scala 820:6]
+    node _T_311 = xor(_T_310, dividend_sign_ff) @[exu_div_ctl.scala 820:23]
+    node _T_312 = bits(a_ff, 27, 0) @[exu_div_ctl.scala 820:51]
+    node _T_313 = eq(_T_312, UInt<1>("h00")) @[exu_div_ctl.scala 820:58]
+    node _T_314 = eq(adder14_out, UInt<1>("h00")) @[exu_div_ctl.scala 820:82]
+    node _T_315 = and(_T_313, _T_314) @[exu_div_ctl.scala 820:67]
+    node _T_316 = or(_T_311, _T_315) @[exu_div_ctl.scala 820:43]
+    node _T_317 = bits(adder13_out, 37, 37) @[exu_div_ctl.scala 821:18]
+    node _T_318 = eq(_T_317, UInt<1>("h00")) @[exu_div_ctl.scala 821:6]
+    node _T_319 = xor(_T_318, dividend_sign_ff) @[exu_div_ctl.scala 821:23]
+    node _T_320 = bits(a_ff, 27, 0) @[exu_div_ctl.scala 821:51]
+    node _T_321 = eq(_T_320, UInt<1>("h00")) @[exu_div_ctl.scala 821:58]
+    node _T_322 = eq(adder13_out, UInt<1>("h00")) @[exu_div_ctl.scala 821:82]
+    node _T_323 = and(_T_321, _T_322) @[exu_div_ctl.scala 821:67]
+    node _T_324 = or(_T_319, _T_323) @[exu_div_ctl.scala 821:43]
+    node _T_325 = bits(adder12_out, 37, 37) @[exu_div_ctl.scala 822:18]
+    node _T_326 = eq(_T_325, UInt<1>("h00")) @[exu_div_ctl.scala 822:6]
+    node _T_327 = xor(_T_326, dividend_sign_ff) @[exu_div_ctl.scala 822:23]
+    node _T_328 = bits(a_ff, 27, 0) @[exu_div_ctl.scala 822:51]
+    node _T_329 = eq(_T_328, UInt<1>("h00")) @[exu_div_ctl.scala 822:58]
+    node _T_330 = eq(adder12_out, UInt<1>("h00")) @[exu_div_ctl.scala 822:82]
+    node _T_331 = and(_T_329, _T_330) @[exu_div_ctl.scala 822:67]
+    node _T_332 = or(_T_327, _T_331) @[exu_div_ctl.scala 822:43]
+    node _T_333 = bits(adder11_out, 37, 37) @[exu_div_ctl.scala 823:18]
+    node _T_334 = eq(_T_333, UInt<1>("h00")) @[exu_div_ctl.scala 823:6]
+    node _T_335 = xor(_T_334, dividend_sign_ff) @[exu_div_ctl.scala 823:23]
+    node _T_336 = bits(a_ff, 27, 0) @[exu_div_ctl.scala 823:51]
+    node _T_337 = eq(_T_336, UInt<1>("h00")) @[exu_div_ctl.scala 823:58]
+    node _T_338 = eq(adder11_out, UInt<1>("h00")) @[exu_div_ctl.scala 823:82]
+    node _T_339 = and(_T_337, _T_338) @[exu_div_ctl.scala 823:67]
+    node _T_340 = or(_T_335, _T_339) @[exu_div_ctl.scala 823:43]
+    node _T_341 = bits(adder10_out, 37, 37) @[exu_div_ctl.scala 824:18]
+    node _T_342 = eq(_T_341, UInt<1>("h00")) @[exu_div_ctl.scala 824:6]
+    node _T_343 = xor(_T_342, dividend_sign_ff) @[exu_div_ctl.scala 824:23]
+    node _T_344 = bits(a_ff, 27, 0) @[exu_div_ctl.scala 824:51]
+    node _T_345 = eq(_T_344, UInt<1>("h00")) @[exu_div_ctl.scala 824:58]
+    node _T_346 = eq(adder10_out, UInt<1>("h00")) @[exu_div_ctl.scala 824:82]
+    node _T_347 = and(_T_345, _T_346) @[exu_div_ctl.scala 824:67]
+    node _T_348 = or(_T_343, _T_347) @[exu_div_ctl.scala 824:43]
+    node _T_349 = bits(adder9_out, 37, 37) @[exu_div_ctl.scala 825:17]
+    node _T_350 = eq(_T_349, UInt<1>("h00")) @[exu_div_ctl.scala 825:6]
+    node _T_351 = xor(_T_350, dividend_sign_ff) @[exu_div_ctl.scala 825:22]
+    node _T_352 = bits(a_ff, 27, 0) @[exu_div_ctl.scala 825:50]
+    node _T_353 = eq(_T_352, UInt<1>("h00")) @[exu_div_ctl.scala 825:57]
+    node _T_354 = eq(adder9_out, UInt<1>("h00")) @[exu_div_ctl.scala 825:80]
+    node _T_355 = and(_T_353, _T_354) @[exu_div_ctl.scala 825:66]
+    node _T_356 = or(_T_351, _T_355) @[exu_div_ctl.scala 825:42]
+    node _T_357 = bits(adder8_out, 37, 37) @[exu_div_ctl.scala 826:17]
+    node _T_358 = eq(_T_357, UInt<1>("h00")) @[exu_div_ctl.scala 826:6]
+    node _T_359 = xor(_T_358, dividend_sign_ff) @[exu_div_ctl.scala 826:22]
+    node _T_360 = bits(a_ff, 27, 0) @[exu_div_ctl.scala 826:50]
+    node _T_361 = eq(_T_360, UInt<1>("h00")) @[exu_div_ctl.scala 826:57]
+    node _T_362 = eq(adder8_out, UInt<1>("h00")) @[exu_div_ctl.scala 826:80]
+    node _T_363 = and(_T_361, _T_362) @[exu_div_ctl.scala 826:66]
+    node _T_364 = or(_T_359, _T_363) @[exu_div_ctl.scala 826:42]
+    node _T_365 = bits(adder7_out, 37, 37) @[exu_div_ctl.scala 827:17]
+    node _T_366 = eq(_T_365, UInt<1>("h00")) @[exu_div_ctl.scala 827:6]
+    node _T_367 = xor(_T_366, dividend_sign_ff) @[exu_div_ctl.scala 827:22]
+    node _T_368 = bits(a_ff, 27, 0) @[exu_div_ctl.scala 827:50]
+    node _T_369 = eq(_T_368, UInt<1>("h00")) @[exu_div_ctl.scala 827:57]
+    node _T_370 = eq(adder7_out, UInt<1>("h00")) @[exu_div_ctl.scala 827:80]
+    node _T_371 = and(_T_369, _T_370) @[exu_div_ctl.scala 827:66]
+    node _T_372 = or(_T_367, _T_371) @[exu_div_ctl.scala 827:42]
+    node _T_373 = bits(adder6_out, 37, 37) @[exu_div_ctl.scala 828:17]
+    node _T_374 = eq(_T_373, UInt<1>("h00")) @[exu_div_ctl.scala 828:6]
+    node _T_375 = xor(_T_374, dividend_sign_ff) @[exu_div_ctl.scala 828:22]
+    node _T_376 = bits(a_ff, 27, 0) @[exu_div_ctl.scala 828:50]
+    node _T_377 = eq(_T_376, UInt<1>("h00")) @[exu_div_ctl.scala 828:57]
+    node _T_378 = eq(adder6_out, UInt<1>("h00")) @[exu_div_ctl.scala 828:80]
+    node _T_379 = and(_T_377, _T_378) @[exu_div_ctl.scala 828:66]
+    node _T_380 = or(_T_375, _T_379) @[exu_div_ctl.scala 828:42]
+    node _T_381 = bits(adder5_out, 37, 37) @[exu_div_ctl.scala 829:17]
+    node _T_382 = eq(_T_381, UInt<1>("h00")) @[exu_div_ctl.scala 829:6]
+    node _T_383 = xor(_T_382, dividend_sign_ff) @[exu_div_ctl.scala 829:22]
+    node _T_384 = bits(a_ff, 27, 0) @[exu_div_ctl.scala 829:50]
+    node _T_385 = eq(_T_384, UInt<1>("h00")) @[exu_div_ctl.scala 829:57]
+    node _T_386 = eq(adder5_out, UInt<1>("h00")) @[exu_div_ctl.scala 829:80]
+    node _T_387 = and(_T_385, _T_386) @[exu_div_ctl.scala 829:66]
+    node _T_388 = or(_T_383, _T_387) @[exu_div_ctl.scala 829:42]
+    node _T_389 = bits(adder4_out, 37, 37) @[exu_div_ctl.scala 830:17]
+    node _T_390 = eq(_T_389, UInt<1>("h00")) @[exu_div_ctl.scala 830:6]
+    node _T_391 = xor(_T_390, dividend_sign_ff) @[exu_div_ctl.scala 830:22]
+    node _T_392 = bits(a_ff, 27, 0) @[exu_div_ctl.scala 830:50]
+    node _T_393 = eq(_T_392, UInt<1>("h00")) @[exu_div_ctl.scala 830:57]
+    node _T_394 = eq(adder4_out, UInt<1>("h00")) @[exu_div_ctl.scala 830:80]
+    node _T_395 = and(_T_393, _T_394) @[exu_div_ctl.scala 830:66]
+    node _T_396 = or(_T_391, _T_395) @[exu_div_ctl.scala 830:42]
+    node _T_397 = bits(adder3_out, 36, 36) @[exu_div_ctl.scala 831:17]
+    node _T_398 = eq(_T_397, UInt<1>("h00")) @[exu_div_ctl.scala 831:6]
+    node _T_399 = xor(_T_398, dividend_sign_ff) @[exu_div_ctl.scala 831:22]
+    node _T_400 = bits(a_ff, 27, 0) @[exu_div_ctl.scala 831:50]
+    node _T_401 = eq(_T_400, UInt<1>("h00")) @[exu_div_ctl.scala 831:57]
+    node _T_402 = eq(adder3_out, UInt<1>("h00")) @[exu_div_ctl.scala 831:80]
+    node _T_403 = and(_T_401, _T_402) @[exu_div_ctl.scala 831:66]
+    node _T_404 = or(_T_399, _T_403) @[exu_div_ctl.scala 831:42]
+    node _T_405 = bits(adder2_out, 35, 35) @[exu_div_ctl.scala 832:17]
+    node _T_406 = eq(_T_405, UInt<1>("h00")) @[exu_div_ctl.scala 832:6]
+    node _T_407 = xor(_T_406, dividend_sign_ff) @[exu_div_ctl.scala 832:22]
+    node _T_408 = bits(a_ff, 27, 0) @[exu_div_ctl.scala 832:50]
+    node _T_409 = eq(_T_408, UInt<1>("h00")) @[exu_div_ctl.scala 832:57]
+    node _T_410 = eq(adder2_out, UInt<1>("h00")) @[exu_div_ctl.scala 832:80]
+    node _T_411 = and(_T_409, _T_410) @[exu_div_ctl.scala 832:66]
+    node _T_412 = or(_T_407, _T_411) @[exu_div_ctl.scala 832:42]
+    node _T_413 = bits(adder1_out, 34, 34) @[exu_div_ctl.scala 833:17]
+    node _T_414 = eq(_T_413, UInt<1>("h00")) @[exu_div_ctl.scala 833:6]
+    node _T_415 = xor(_T_414, dividend_sign_ff) @[exu_div_ctl.scala 833:22]
+    node _T_416 = bits(a_ff, 27, 0) @[exu_div_ctl.scala 833:50]
+    node _T_417 = eq(_T_416, UInt<1>("h00")) @[exu_div_ctl.scala 833:57]
+    node _T_418 = eq(adder1_out, UInt<1>("h00")) @[exu_div_ctl.scala 833:80]
+    node _T_419 = and(_T_417, _T_418) @[exu_div_ctl.scala 833:66]
+    node _T_420 = or(_T_415, _T_419) @[exu_div_ctl.scala 833:42]
+    node _T_421 = cat(_T_420, UInt<1>("h00")) @[Cat.scala 29:58]
+    node _T_422 = cat(_T_404, _T_412) @[Cat.scala 29:58]
+    node _T_423 = cat(_T_422, _T_421) @[Cat.scala 29:58]
+    node _T_424 = cat(_T_388, _T_396) @[Cat.scala 29:58]
+    node _T_425 = cat(_T_372, _T_380) @[Cat.scala 29:58]
+    node _T_426 = cat(_T_425, _T_424) @[Cat.scala 29:58]
+    node _T_427 = cat(_T_426, _T_423) @[Cat.scala 29:58]
+    node _T_428 = cat(_T_356, _T_364) @[Cat.scala 29:58]
+    node _T_429 = cat(_T_340, _T_348) @[Cat.scala 29:58]
+    node _T_430 = cat(_T_429, _T_428) @[Cat.scala 29:58]
+    node _T_431 = cat(_T_324, _T_332) @[Cat.scala 29:58]
+    node _T_432 = cat(_T_308, _T_316) @[Cat.scala 29:58]
+    node _T_433 = cat(_T_432, _T_431) @[Cat.scala 29:58]
+    node _T_434 = cat(_T_433, _T_430) @[Cat.scala 29:58]
+    node _T_435 = cat(_T_434, _T_427) @[Cat.scala 29:58]
+    quotient_raw <= _T_435 @[exu_div_ctl.scala 818:16]
+    node _T_436 = bits(quotient_raw, 15, 8) @[exu_div_ctl.scala 836:43]
+    node _T_437 = mux(UInt<1>("h00"), UInt<7>("h07f"), UInt<7>("h00")) @[Bitwise.scala 72:12]
+    node _T_438 = cat(_T_437, UInt<1>("h01")) @[Cat.scala 29:58]
+    node _T_439 = eq(_T_436, _T_438) @[exu_div_ctl.scala 836:49]
+    node _T_440 = bits(_T_439, 0, 0) @[exu_div_ctl.scala 836:78]
+    node _T_441 = bits(quotient_raw, 15, 9) @[exu_div_ctl.scala 836:43]
+    node _T_442 = mux(UInt<1>("h00"), UInt<6>("h03f"), UInt<6>("h00")) @[Bitwise.scala 72:12]
+    node _T_443 = cat(_T_442, UInt<1>("h01")) @[Cat.scala 29:58]
+    node _T_444 = eq(_T_441, _T_443) @[exu_div_ctl.scala 836:49]
+    node _T_445 = bits(_T_444, 0, 0) @[exu_div_ctl.scala 836:78]
+    node _T_446 = bits(quotient_raw, 15, 10) @[exu_div_ctl.scala 836:43]
+    node _T_447 = mux(UInt<1>("h00"), UInt<5>("h01f"), UInt<5>("h00")) @[Bitwise.scala 72:12]
+    node _T_448 = cat(_T_447, UInt<1>("h01")) @[Cat.scala 29:58]
+    node _T_449 = eq(_T_446, _T_448) @[exu_div_ctl.scala 836:49]
+    node _T_450 = bits(_T_449, 0, 0) @[exu_div_ctl.scala 836:78]
+    node _T_451 = bits(quotient_raw, 15, 11) @[exu_div_ctl.scala 836:43]
+    node _T_452 = mux(UInt<1>("h00"), UInt<4>("h0f"), UInt<4>("h00")) @[Bitwise.scala 72:12]
+    node _T_453 = cat(_T_452, UInt<1>("h01")) @[Cat.scala 29:58]
+    node _T_454 = eq(_T_451, _T_453) @[exu_div_ctl.scala 836:49]
+    node _T_455 = bits(_T_454, 0, 0) @[exu_div_ctl.scala 836:78]
+    node _T_456 = bits(quotient_raw, 15, 12) @[exu_div_ctl.scala 836:43]
+    node _T_457 = mux(UInt<1>("h00"), UInt<3>("h07"), UInt<3>("h00")) @[Bitwise.scala 72:12]
+    node _T_458 = cat(_T_457, UInt<1>("h01")) @[Cat.scala 29:58]
+    node _T_459 = eq(_T_456, _T_458) @[exu_div_ctl.scala 836:49]
+    node _T_460 = bits(_T_459, 0, 0) @[exu_div_ctl.scala 836:78]
+    node _T_461 = bits(quotient_raw, 15, 13) @[exu_div_ctl.scala 836:43]
+    node _T_462 = mux(UInt<1>("h00"), UInt<2>("h03"), UInt<2>("h00")) @[Bitwise.scala 72:12]
+    node _T_463 = cat(_T_462, UInt<1>("h01")) @[Cat.scala 29:58]
+    node _T_464 = eq(_T_461, _T_463) @[exu_div_ctl.scala 836:49]
+    node _T_465 = bits(_T_464, 0, 0) @[exu_div_ctl.scala 836:78]
+    node _T_466 = bits(quotient_raw, 15, 14) @[exu_div_ctl.scala 836:43]
+    node _T_467 = cat(UInt<1>("h00"), UInt<1>("h01")) @[Cat.scala 29:58]
+    node _T_468 = eq(_T_466, _T_467) @[exu_div_ctl.scala 836:49]
+    node _T_469 = bits(_T_468, 0, 0) @[exu_div_ctl.scala 836:78]
+    node _T_470 = mux(_T_440, UInt<1>("h01"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_471 = mux(_T_445, UInt<1>("h01"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_472 = mux(_T_450, UInt<1>("h01"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_473 = mux(_T_455, UInt<1>("h01"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_474 = mux(_T_460, UInt<1>("h01"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_475 = mux(_T_465, UInt<1>("h01"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_476 = mux(_T_469, UInt<1>("h01"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_477 = or(_T_470, _T_471) @[Mux.scala 27:72]
+    node _T_478 = or(_T_477, _T_472) @[Mux.scala 27:72]
+    node _T_479 = or(_T_478, _T_473) @[Mux.scala 27:72]
+    node _T_480 = or(_T_479, _T_474) @[Mux.scala 27:72]
+    node _T_481 = or(_T_480, _T_475) @[Mux.scala 27:72]
+    node _T_482 = or(_T_481, _T_476) @[Mux.scala 27:72]
+    wire _T_483 : UInt<1> @[Mux.scala 27:72]
+    _T_483 <= _T_482 @[Mux.scala 27:72]
+    node _T_484 = bits(quotient_raw, 15, 15) @[exu_div_ctl.scala 836:109]
+    node _T_485 = eq(_T_484, UInt<1>("h01")) @[exu_div_ctl.scala 836:113]
+    node _T_486 = or(_T_483, _T_485) @[exu_div_ctl.scala 836:94]
+    node _T_487 = bits(quotient_raw, 15, 4) @[exu_div_ctl.scala 838:19]
+    node _T_488 = eq(_T_487, UInt<12>("h01")) @[exu_div_ctl.scala 838:26]
+    node _T_489 = bits(quotient_raw, 15, 5) @[exu_div_ctl.scala 838:70]
+    node _T_490 = eq(_T_489, UInt<11>("h01")) @[exu_div_ctl.scala 838:77]
+    node _T_491 = or(_T_488, _T_490) @[exu_div_ctl.scala 838:54]
+    node _T_492 = bits(quotient_raw, 15, 6) @[exu_div_ctl.scala 838:121]
+    node _T_493 = eq(_T_492, UInt<10>("h01")) @[exu_div_ctl.scala 838:128]
+    node _T_494 = or(_T_491, _T_493) @[exu_div_ctl.scala 838:105]
+    node _T_495 = bits(quotient_raw, 15, 7) @[exu_div_ctl.scala 839:21]
+    node _T_496 = eq(_T_495, UInt<9>("h01")) @[exu_div_ctl.scala 839:28]
+    node _T_497 = or(_T_494, _T_496) @[exu_div_ctl.scala 838:155]
+    node _T_498 = bits(quotient_raw, 15, 12) @[exu_div_ctl.scala 839:69]
+    node _T_499 = eq(_T_498, UInt<4>("h01")) @[exu_div_ctl.scala 839:76]
+    node _T_500 = or(_T_497, _T_499) @[exu_div_ctl.scala 839:53]
+    node _T_501 = bits(quotient_raw, 15, 13) @[exu_div_ctl.scala 839:112]
+    node _T_502 = eq(_T_501, UInt<3>("h01")) @[exu_div_ctl.scala 839:119]
+    node _T_503 = or(_T_500, _T_502) @[exu_div_ctl.scala 839:96]
+    node _T_504 = bits(quotient_raw, 15, 14) @[exu_div_ctl.scala 840:21]
+    node _T_505 = eq(_T_504, UInt<2>("h01")) @[exu_div_ctl.scala 840:28]
+    node _T_506 = or(_T_503, _T_505) @[exu_div_ctl.scala 839:138]
+    node _T_507 = bits(quotient_raw, 15, 15) @[exu_div_ctl.scala 840:62]
+    node _T_508 = eq(_T_507, UInt<1>("h01")) @[exu_div_ctl.scala 840:69]
+    node _T_509 = or(_T_506, _T_508) @[exu_div_ctl.scala 840:46]
+    node _T_510 = bits(quotient_raw, 15, 2) @[exu_div_ctl.scala 842:19]
+    node _T_511 = eq(_T_510, UInt<14>("h01")) @[exu_div_ctl.scala 842:26]
+    node _T_512 = bits(quotient_raw, 15, 3) @[exu_div_ctl.scala 842:72]
+    node _T_513 = eq(_T_512, UInt<13>("h01")) @[exu_div_ctl.scala 842:79]
+    node _T_514 = or(_T_511, _T_513) @[exu_div_ctl.scala 842:56]
+    node _T_515 = bits(quotient_raw, 15, 6) @[exu_div_ctl.scala 842:125]
+    node _T_516 = eq(_T_515, UInt<10>("h01")) @[exu_div_ctl.scala 842:132]
+    node _T_517 = or(_T_514, _T_516) @[exu_div_ctl.scala 842:109]
+    node _T_518 = bits(quotient_raw, 15, 7) @[exu_div_ctl.scala 843:23]
+    node _T_519 = eq(_T_518, UInt<9>("h01")) @[exu_div_ctl.scala 843:30]
+    node _T_520 = or(_T_517, _T_519) @[exu_div_ctl.scala 842:159]
+    node _T_521 = bits(quotient_raw, 15, 10) @[exu_div_ctl.scala 843:71]
+    node _T_522 = eq(_T_521, UInt<6>("h01")) @[exu_div_ctl.scala 843:78]
+    node _T_523 = or(_T_520, _T_522) @[exu_div_ctl.scala 843:55]
+    node _T_524 = bits(quotient_raw, 15, 11) @[exu_div_ctl.scala 843:116]
+    node _T_525 = eq(_T_524, UInt<5>("h01")) @[exu_div_ctl.scala 843:123]
+    node _T_526 = or(_T_523, _T_525) @[exu_div_ctl.scala 843:100]
+    node _T_527 = bits(quotient_raw, 15, 14) @[exu_div_ctl.scala 844:23]
+    node _T_528 = eq(_T_527, UInt<2>("h01")) @[exu_div_ctl.scala 844:30]
+    node _T_529 = or(_T_526, _T_528) @[exu_div_ctl.scala 843:144]
+    node _T_530 = bits(quotient_raw, 15, 15) @[exu_div_ctl.scala 844:64]
+    node _T_531 = eq(_T_530, UInt<1>("h01")) @[exu_div_ctl.scala 844:71]
+    node _T_532 = or(_T_529, _T_531) @[exu_div_ctl.scala 844:48]
+    node _T_533 = bits(quotient_raw, 15, 1) @[exu_div_ctl.scala 846:48]
+    node _T_534 = mux(UInt<1>("h00"), UInt<14>("h03fff"), UInt<14>("h00")) @[Bitwise.scala 72:12]
+    node _T_535 = cat(_T_534, UInt<1>("h01")) @[Cat.scala 29:58]
+    node _T_536 = eq(_T_533, _T_535) @[exu_div_ctl.scala 846:54]
+    node _T_537 = bits(_T_536, 0, 0) @[exu_div_ctl.scala 846:83]
+    node _T_538 = bits(quotient_raw, 15, 3) @[exu_div_ctl.scala 846:48]
+    node _T_539 = mux(UInt<1>("h00"), UInt<12>("h0fff"), UInt<12>("h00")) @[Bitwise.scala 72:12]
+    node _T_540 = cat(_T_539, UInt<1>("h01")) @[Cat.scala 29:58]
+    node _T_541 = eq(_T_538, _T_540) @[exu_div_ctl.scala 846:54]
+    node _T_542 = bits(_T_541, 0, 0) @[exu_div_ctl.scala 846:83]
+    node _T_543 = bits(quotient_raw, 15, 5) @[exu_div_ctl.scala 846:48]
+    node _T_544 = mux(UInt<1>("h00"), UInt<10>("h03ff"), UInt<10>("h00")) @[Bitwise.scala 72:12]
+    node _T_545 = cat(_T_544, UInt<1>("h01")) @[Cat.scala 29:58]
+    node _T_546 = eq(_T_543, _T_545) @[exu_div_ctl.scala 846:54]
+    node _T_547 = bits(_T_546, 0, 0) @[exu_div_ctl.scala 846:83]
+    node _T_548 = bits(quotient_raw, 15, 7) @[exu_div_ctl.scala 846:48]
+    node _T_549 = mux(UInt<1>("h00"), UInt<8>("h0ff"), UInt<8>("h00")) @[Bitwise.scala 72:12]
+    node _T_550 = cat(_T_549, UInt<1>("h01")) @[Cat.scala 29:58]
+    node _T_551 = eq(_T_548, _T_550) @[exu_div_ctl.scala 846:54]
+    node _T_552 = bits(_T_551, 0, 0) @[exu_div_ctl.scala 846:83]
+    node _T_553 = bits(quotient_raw, 15, 9) @[exu_div_ctl.scala 846:48]
+    node _T_554 = mux(UInt<1>("h00"), UInt<6>("h03f"), UInt<6>("h00")) @[Bitwise.scala 72:12]
+    node _T_555 = cat(_T_554, UInt<1>("h01")) @[Cat.scala 29:58]
+    node _T_556 = eq(_T_553, _T_555) @[exu_div_ctl.scala 846:54]
+    node _T_557 = bits(_T_556, 0, 0) @[exu_div_ctl.scala 846:83]
+    node _T_558 = bits(quotient_raw, 15, 11) @[exu_div_ctl.scala 846:48]
+    node _T_559 = mux(UInt<1>("h00"), UInt<4>("h0f"), UInt<4>("h00")) @[Bitwise.scala 72:12]
+    node _T_560 = cat(_T_559, UInt<1>("h01")) @[Cat.scala 29:58]
+    node _T_561 = eq(_T_558, _T_560) @[exu_div_ctl.scala 846:54]
+    node _T_562 = bits(_T_561, 0, 0) @[exu_div_ctl.scala 846:83]
+    node _T_563 = bits(quotient_raw, 15, 13) @[exu_div_ctl.scala 846:48]
+    node _T_564 = mux(UInt<1>("h00"), UInt<2>("h03"), UInt<2>("h00")) @[Bitwise.scala 72:12]
+    node _T_565 = cat(_T_564, UInt<1>("h01")) @[Cat.scala 29:58]
+    node _T_566 = eq(_T_563, _T_565) @[exu_div_ctl.scala 846:54]
+    node _T_567 = bits(_T_566, 0, 0) @[exu_div_ctl.scala 846:83]
+    node _T_568 = mux(_T_537, UInt<1>("h01"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_569 = mux(_T_542, UInt<1>("h01"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_570 = mux(_T_547, UInt<1>("h01"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_571 = mux(_T_552, UInt<1>("h01"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_572 = mux(_T_557, UInt<1>("h01"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_573 = mux(_T_562, UInt<1>("h01"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_574 = mux(_T_567, UInt<1>("h01"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_575 = or(_T_568, _T_569) @[Mux.scala 27:72]
+    node _T_576 = or(_T_575, _T_570) @[Mux.scala 27:72]
+    node _T_577 = or(_T_576, _T_571) @[Mux.scala 27:72]
+    node _T_578 = or(_T_577, _T_572) @[Mux.scala 27:72]
+    node _T_579 = or(_T_578, _T_573) @[Mux.scala 27:72]
+    node _T_580 = or(_T_579, _T_574) @[Mux.scala 27:72]
+    wire _T_581 : UInt<1> @[Mux.scala 27:72]
+    _T_581 <= _T_580 @[Mux.scala 27:72]
+    node _T_582 = bits(quotient_raw, 15, 15) @[exu_div_ctl.scala 846:114]
+    node _T_583 = eq(_T_582, UInt<1>("h01")) @[exu_div_ctl.scala 846:118]
+    node _T_584 = or(_T_581, _T_583) @[exu_div_ctl.scala 846:99]
+    node _T_585 = cat(_T_532, _T_584) @[Cat.scala 29:58]
+    node _T_586 = cat(_T_486, _T_509) @[Cat.scala 29:58]
+    node _T_587 = cat(_T_586, _T_585) @[Cat.scala 29:58]
+    quotient_new <= _T_587 @[exu_div_ctl.scala 835:16]
+    node _T_588 = bits(b_ff, 31, 0) @[exu_div_ctl.scala 849:48]
+    node _T_589 = mux(twos_comp_q_sel, q_ff, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_590 = mux(twos_comp_b_sel, _T_588, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_591 = or(_T_589, _T_590) @[Mux.scala 27:72]
+    wire twos_comp_in : UInt<32> @[Mux.scala 27:72]
+    twos_comp_in <= _T_591 @[Mux.scala 27:72]
+    wire _T_592 : UInt<1>[31] @[lib.scala 426:20]
+    node _T_593 = bits(twos_comp_in, 0, 0) @[lib.scala 428:27]
+    node _T_594 = orr(_T_593) @[lib.scala 428:35]
+    node _T_595 = bits(twos_comp_in, 1, 1) @[lib.scala 428:44]
+    node _T_596 = not(_T_595) @[lib.scala 428:40]
+    node _T_597 = bits(twos_comp_in, 1, 1) @[lib.scala 428:51]
+    node _T_598 = mux(_T_594, _T_596, _T_597) @[lib.scala 428:23]
+    _T_592[0] <= _T_598 @[lib.scala 428:17]
+    node _T_599 = bits(twos_comp_in, 1, 0) @[lib.scala 428:27]
+    node _T_600 = orr(_T_599) @[lib.scala 428:35]
+    node _T_601 = bits(twos_comp_in, 2, 2) @[lib.scala 428:44]
+    node _T_602 = not(_T_601) @[lib.scala 428:40]
+    node _T_603 = bits(twos_comp_in, 2, 2) @[lib.scala 428:51]
+    node _T_604 = mux(_T_600, _T_602, _T_603) @[lib.scala 428:23]
+    _T_592[1] <= _T_604 @[lib.scala 428:17]
+    node _T_605 = bits(twos_comp_in, 2, 0) @[lib.scala 428:27]
+    node _T_606 = orr(_T_605) @[lib.scala 428:35]
+    node _T_607 = bits(twos_comp_in, 3, 3) @[lib.scala 428:44]
+    node _T_608 = not(_T_607) @[lib.scala 428:40]
+    node _T_609 = bits(twos_comp_in, 3, 3) @[lib.scala 428:51]
+    node _T_610 = mux(_T_606, _T_608, _T_609) @[lib.scala 428:23]
+    _T_592[2] <= _T_610 @[lib.scala 428:17]
+    node _T_611 = bits(twos_comp_in, 3, 0) @[lib.scala 428:27]
+    node _T_612 = orr(_T_611) @[lib.scala 428:35]
+    node _T_613 = bits(twos_comp_in, 4, 4) @[lib.scala 428:44]
+    node _T_614 = not(_T_613) @[lib.scala 428:40]
+    node _T_615 = bits(twos_comp_in, 4, 4) @[lib.scala 428:51]
+    node _T_616 = mux(_T_612, _T_614, _T_615) @[lib.scala 428:23]
+    _T_592[3] <= _T_616 @[lib.scala 428:17]
+    node _T_617 = bits(twos_comp_in, 4, 0) @[lib.scala 428:27]
+    node _T_618 = orr(_T_617) @[lib.scala 428:35]
+    node _T_619 = bits(twos_comp_in, 5, 5) @[lib.scala 428:44]
+    node _T_620 = not(_T_619) @[lib.scala 428:40]
+    node _T_621 = bits(twos_comp_in, 5, 5) @[lib.scala 428:51]
+    node _T_622 = mux(_T_618, _T_620, _T_621) @[lib.scala 428:23]
+    _T_592[4] <= _T_622 @[lib.scala 428:17]
+    node _T_623 = bits(twos_comp_in, 5, 0) @[lib.scala 428:27]
+    node _T_624 = orr(_T_623) @[lib.scala 428:35]
+    node _T_625 = bits(twos_comp_in, 6, 6) @[lib.scala 428:44]
+    node _T_626 = not(_T_625) @[lib.scala 428:40]
+    node _T_627 = bits(twos_comp_in, 6, 6) @[lib.scala 428:51]
+    node _T_628 = mux(_T_624, _T_626, _T_627) @[lib.scala 428:23]
+    _T_592[5] <= _T_628 @[lib.scala 428:17]
+    node _T_629 = bits(twos_comp_in, 6, 0) @[lib.scala 428:27]
+    node _T_630 = orr(_T_629) @[lib.scala 428:35]
+    node _T_631 = bits(twos_comp_in, 7, 7) @[lib.scala 428:44]
+    node _T_632 = not(_T_631) @[lib.scala 428:40]
+    node _T_633 = bits(twos_comp_in, 7, 7) @[lib.scala 428:51]
+    node _T_634 = mux(_T_630, _T_632, _T_633) @[lib.scala 428:23]
+    _T_592[6] <= _T_634 @[lib.scala 428:17]
+    node _T_635 = bits(twos_comp_in, 7, 0) @[lib.scala 428:27]
+    node _T_636 = orr(_T_635) @[lib.scala 428:35]
+    node _T_637 = bits(twos_comp_in, 8, 8) @[lib.scala 428:44]
+    node _T_638 = not(_T_637) @[lib.scala 428:40]
+    node _T_639 = bits(twos_comp_in, 8, 8) @[lib.scala 428:51]
+    node _T_640 = mux(_T_636, _T_638, _T_639) @[lib.scala 428:23]
+    _T_592[7] <= _T_640 @[lib.scala 428:17]
+    node _T_641 = bits(twos_comp_in, 8, 0) @[lib.scala 428:27]
+    node _T_642 = orr(_T_641) @[lib.scala 428:35]
+    node _T_643 = bits(twos_comp_in, 9, 9) @[lib.scala 428:44]
+    node _T_644 = not(_T_643) @[lib.scala 428:40]
+    node _T_645 = bits(twos_comp_in, 9, 9) @[lib.scala 428:51]
+    node _T_646 = mux(_T_642, _T_644, _T_645) @[lib.scala 428:23]
+    _T_592[8] <= _T_646 @[lib.scala 428:17]
+    node _T_647 = bits(twos_comp_in, 9, 0) @[lib.scala 428:27]
+    node _T_648 = orr(_T_647) @[lib.scala 428:35]
+    node _T_649 = bits(twos_comp_in, 10, 10) @[lib.scala 428:44]
+    node _T_650 = not(_T_649) @[lib.scala 428:40]
+    node _T_651 = bits(twos_comp_in, 10, 10) @[lib.scala 428:51]
+    node _T_652 = mux(_T_648, _T_650, _T_651) @[lib.scala 428:23]
+    _T_592[9] <= _T_652 @[lib.scala 428:17]
+    node _T_653 = bits(twos_comp_in, 10, 0) @[lib.scala 428:27]
+    node _T_654 = orr(_T_653) @[lib.scala 428:35]
+    node _T_655 = bits(twos_comp_in, 11, 11) @[lib.scala 428:44]
+    node _T_656 = not(_T_655) @[lib.scala 428:40]
+    node _T_657 = bits(twos_comp_in, 11, 11) @[lib.scala 428:51]
+    node _T_658 = mux(_T_654, _T_656, _T_657) @[lib.scala 428:23]
+    _T_592[10] <= _T_658 @[lib.scala 428:17]
+    node _T_659 = bits(twos_comp_in, 11, 0) @[lib.scala 428:27]
+    node _T_660 = orr(_T_659) @[lib.scala 428:35]
+    node _T_661 = bits(twos_comp_in, 12, 12) @[lib.scala 428:44]
+    node _T_662 = not(_T_661) @[lib.scala 428:40]
+    node _T_663 = bits(twos_comp_in, 12, 12) @[lib.scala 428:51]
+    node _T_664 = mux(_T_660, _T_662, _T_663) @[lib.scala 428:23]
+    _T_592[11] <= _T_664 @[lib.scala 428:17]
+    node _T_665 = bits(twos_comp_in, 12, 0) @[lib.scala 428:27]
+    node _T_666 = orr(_T_665) @[lib.scala 428:35]
+    node _T_667 = bits(twos_comp_in, 13, 13) @[lib.scala 428:44]
+    node _T_668 = not(_T_667) @[lib.scala 428:40]
+    node _T_669 = bits(twos_comp_in, 13, 13) @[lib.scala 428:51]
+    node _T_670 = mux(_T_666, _T_668, _T_669) @[lib.scala 428:23]
+    _T_592[12] <= _T_670 @[lib.scala 428:17]
+    node _T_671 = bits(twos_comp_in, 13, 0) @[lib.scala 428:27]
+    node _T_672 = orr(_T_671) @[lib.scala 428:35]
+    node _T_673 = bits(twos_comp_in, 14, 14) @[lib.scala 428:44]
+    node _T_674 = not(_T_673) @[lib.scala 428:40]
+    node _T_675 = bits(twos_comp_in, 14, 14) @[lib.scala 428:51]
+    node _T_676 = mux(_T_672, _T_674, _T_675) @[lib.scala 428:23]
+    _T_592[13] <= _T_676 @[lib.scala 428:17]
+    node _T_677 = bits(twos_comp_in, 14, 0) @[lib.scala 428:27]
+    node _T_678 = orr(_T_677) @[lib.scala 428:35]
+    node _T_679 = bits(twos_comp_in, 15, 15) @[lib.scala 428:44]
+    node _T_680 = not(_T_679) @[lib.scala 428:40]
+    node _T_681 = bits(twos_comp_in, 15, 15) @[lib.scala 428:51]
+    node _T_682 = mux(_T_678, _T_680, _T_681) @[lib.scala 428:23]
+    _T_592[14] <= _T_682 @[lib.scala 428:17]
+    node _T_683 = bits(twos_comp_in, 15, 0) @[lib.scala 428:27]
+    node _T_684 = orr(_T_683) @[lib.scala 428:35]
+    node _T_685 = bits(twos_comp_in, 16, 16) @[lib.scala 428:44]
+    node _T_686 = not(_T_685) @[lib.scala 428:40]
+    node _T_687 = bits(twos_comp_in, 16, 16) @[lib.scala 428:51]
+    node _T_688 = mux(_T_684, _T_686, _T_687) @[lib.scala 428:23]
+    _T_592[15] <= _T_688 @[lib.scala 428:17]
+    node _T_689 = bits(twos_comp_in, 16, 0) @[lib.scala 428:27]
+    node _T_690 = orr(_T_689) @[lib.scala 428:35]
+    node _T_691 = bits(twos_comp_in, 17, 17) @[lib.scala 428:44]
+    node _T_692 = not(_T_691) @[lib.scala 428:40]
+    node _T_693 = bits(twos_comp_in, 17, 17) @[lib.scala 428:51]
+    node _T_694 = mux(_T_690, _T_692, _T_693) @[lib.scala 428:23]
+    _T_592[16] <= _T_694 @[lib.scala 428:17]
+    node _T_695 = bits(twos_comp_in, 17, 0) @[lib.scala 428:27]
+    node _T_696 = orr(_T_695) @[lib.scala 428:35]
+    node _T_697 = bits(twos_comp_in, 18, 18) @[lib.scala 428:44]
+    node _T_698 = not(_T_697) @[lib.scala 428:40]
+    node _T_699 = bits(twos_comp_in, 18, 18) @[lib.scala 428:51]
+    node _T_700 = mux(_T_696, _T_698, _T_699) @[lib.scala 428:23]
+    _T_592[17] <= _T_700 @[lib.scala 428:17]
+    node _T_701 = bits(twos_comp_in, 18, 0) @[lib.scala 428:27]
+    node _T_702 = orr(_T_701) @[lib.scala 428:35]
+    node _T_703 = bits(twos_comp_in, 19, 19) @[lib.scala 428:44]
+    node _T_704 = not(_T_703) @[lib.scala 428:40]
+    node _T_705 = bits(twos_comp_in, 19, 19) @[lib.scala 428:51]
+    node _T_706 = mux(_T_702, _T_704, _T_705) @[lib.scala 428:23]
+    _T_592[18] <= _T_706 @[lib.scala 428:17]
+    node _T_707 = bits(twos_comp_in, 19, 0) @[lib.scala 428:27]
+    node _T_708 = orr(_T_707) @[lib.scala 428:35]
+    node _T_709 = bits(twos_comp_in, 20, 20) @[lib.scala 428:44]
+    node _T_710 = not(_T_709) @[lib.scala 428:40]
+    node _T_711 = bits(twos_comp_in, 20, 20) @[lib.scala 428:51]
+    node _T_712 = mux(_T_708, _T_710, _T_711) @[lib.scala 428:23]
+    _T_592[19] <= _T_712 @[lib.scala 428:17]
+    node _T_713 = bits(twos_comp_in, 20, 0) @[lib.scala 428:27]
+    node _T_714 = orr(_T_713) @[lib.scala 428:35]
+    node _T_715 = bits(twos_comp_in, 21, 21) @[lib.scala 428:44]
+    node _T_716 = not(_T_715) @[lib.scala 428:40]
+    node _T_717 = bits(twos_comp_in, 21, 21) @[lib.scala 428:51]
+    node _T_718 = mux(_T_714, _T_716, _T_717) @[lib.scala 428:23]
+    _T_592[20] <= _T_718 @[lib.scala 428:17]
+    node _T_719 = bits(twos_comp_in, 21, 0) @[lib.scala 428:27]
+    node _T_720 = orr(_T_719) @[lib.scala 428:35]
+    node _T_721 = bits(twos_comp_in, 22, 22) @[lib.scala 428:44]
+    node _T_722 = not(_T_721) @[lib.scala 428:40]
+    node _T_723 = bits(twos_comp_in, 22, 22) @[lib.scala 428:51]
+    node _T_724 = mux(_T_720, _T_722, _T_723) @[lib.scala 428:23]
+    _T_592[21] <= _T_724 @[lib.scala 428:17]
+    node _T_725 = bits(twos_comp_in, 22, 0) @[lib.scala 428:27]
+    node _T_726 = orr(_T_725) @[lib.scala 428:35]
+    node _T_727 = bits(twos_comp_in, 23, 23) @[lib.scala 428:44]
+    node _T_728 = not(_T_727) @[lib.scala 428:40]
+    node _T_729 = bits(twos_comp_in, 23, 23) @[lib.scala 428:51]
+    node _T_730 = mux(_T_726, _T_728, _T_729) @[lib.scala 428:23]
+    _T_592[22] <= _T_730 @[lib.scala 428:17]
+    node _T_731 = bits(twos_comp_in, 23, 0) @[lib.scala 428:27]
+    node _T_732 = orr(_T_731) @[lib.scala 428:35]
+    node _T_733 = bits(twos_comp_in, 24, 24) @[lib.scala 428:44]
+    node _T_734 = not(_T_733) @[lib.scala 428:40]
+    node _T_735 = bits(twos_comp_in, 24, 24) @[lib.scala 428:51]
+    node _T_736 = mux(_T_732, _T_734, _T_735) @[lib.scala 428:23]
+    _T_592[23] <= _T_736 @[lib.scala 428:17]
+    node _T_737 = bits(twos_comp_in, 24, 0) @[lib.scala 428:27]
+    node _T_738 = orr(_T_737) @[lib.scala 428:35]
+    node _T_739 = bits(twos_comp_in, 25, 25) @[lib.scala 428:44]
+    node _T_740 = not(_T_739) @[lib.scala 428:40]
+    node _T_741 = bits(twos_comp_in, 25, 25) @[lib.scala 428:51]
+    node _T_742 = mux(_T_738, _T_740, _T_741) @[lib.scala 428:23]
+    _T_592[24] <= _T_742 @[lib.scala 428:17]
+    node _T_743 = bits(twos_comp_in, 25, 0) @[lib.scala 428:27]
+    node _T_744 = orr(_T_743) @[lib.scala 428:35]
+    node _T_745 = bits(twos_comp_in, 26, 26) @[lib.scala 428:44]
+    node _T_746 = not(_T_745) @[lib.scala 428:40]
+    node _T_747 = bits(twos_comp_in, 26, 26) @[lib.scala 428:51]
+    node _T_748 = mux(_T_744, _T_746, _T_747) @[lib.scala 428:23]
+    _T_592[25] <= _T_748 @[lib.scala 428:17]
+    node _T_749 = bits(twos_comp_in, 26, 0) @[lib.scala 428:27]
+    node _T_750 = orr(_T_749) @[lib.scala 428:35]
+    node _T_751 = bits(twos_comp_in, 27, 27) @[lib.scala 428:44]
+    node _T_752 = not(_T_751) @[lib.scala 428:40]
+    node _T_753 = bits(twos_comp_in, 27, 27) @[lib.scala 428:51]
+    node _T_754 = mux(_T_750, _T_752, _T_753) @[lib.scala 428:23]
+    _T_592[26] <= _T_754 @[lib.scala 428:17]
+    node _T_755 = bits(twos_comp_in, 27, 0) @[lib.scala 428:27]
+    node _T_756 = orr(_T_755) @[lib.scala 428:35]
+    node _T_757 = bits(twos_comp_in, 28, 28) @[lib.scala 428:44]
+    node _T_758 = not(_T_757) @[lib.scala 428:40]
+    node _T_759 = bits(twos_comp_in, 28, 28) @[lib.scala 428:51]
+    node _T_760 = mux(_T_756, _T_758, _T_759) @[lib.scala 428:23]
+    _T_592[27] <= _T_760 @[lib.scala 428:17]
+    node _T_761 = bits(twos_comp_in, 28, 0) @[lib.scala 428:27]
+    node _T_762 = orr(_T_761) @[lib.scala 428:35]
+    node _T_763 = bits(twos_comp_in, 29, 29) @[lib.scala 428:44]
+    node _T_764 = not(_T_763) @[lib.scala 428:40]
+    node _T_765 = bits(twos_comp_in, 29, 29) @[lib.scala 428:51]
+    node _T_766 = mux(_T_762, _T_764, _T_765) @[lib.scala 428:23]
+    _T_592[28] <= _T_766 @[lib.scala 428:17]
+    node _T_767 = bits(twos_comp_in, 29, 0) @[lib.scala 428:27]
+    node _T_768 = orr(_T_767) @[lib.scala 428:35]
+    node _T_769 = bits(twos_comp_in, 30, 30) @[lib.scala 428:44]
+    node _T_770 = not(_T_769) @[lib.scala 428:40]
+    node _T_771 = bits(twos_comp_in, 30, 30) @[lib.scala 428:51]
+    node _T_772 = mux(_T_768, _T_770, _T_771) @[lib.scala 428:23]
+    _T_592[29] <= _T_772 @[lib.scala 428:17]
+    node _T_773 = bits(twos_comp_in, 30, 0) @[lib.scala 428:27]
+    node _T_774 = orr(_T_773) @[lib.scala 428:35]
+    node _T_775 = bits(twos_comp_in, 31, 31) @[lib.scala 428:44]
+    node _T_776 = not(_T_775) @[lib.scala 428:40]
+    node _T_777 = bits(twos_comp_in, 31, 31) @[lib.scala 428:51]
+    node _T_778 = mux(_T_774, _T_776, _T_777) @[lib.scala 428:23]
+    _T_592[30] <= _T_778 @[lib.scala 428:17]
+    node _T_779 = cat(_T_592[2], _T_592[1]) @[lib.scala 430:14]
+    node _T_780 = cat(_T_779, _T_592[0]) @[lib.scala 430:14]
+    node _T_781 = cat(_T_592[4], _T_592[3]) @[lib.scala 430:14]
+    node _T_782 = cat(_T_592[6], _T_592[5]) @[lib.scala 430:14]
+    node _T_783 = cat(_T_782, _T_781) @[lib.scala 430:14]
+    node _T_784 = cat(_T_783, _T_780) @[lib.scala 430:14]
+    node _T_785 = cat(_T_592[8], _T_592[7]) @[lib.scala 430:14]
+    node _T_786 = cat(_T_592[10], _T_592[9]) @[lib.scala 430:14]
+    node _T_787 = cat(_T_786, _T_785) @[lib.scala 430:14]
+    node _T_788 = cat(_T_592[12], _T_592[11]) @[lib.scala 430:14]
+    node _T_789 = cat(_T_592[14], _T_592[13]) @[lib.scala 430:14]
+    node _T_790 = cat(_T_789, _T_788) @[lib.scala 430:14]
+    node _T_791 = cat(_T_790, _T_787) @[lib.scala 430:14]
+    node _T_792 = cat(_T_791, _T_784) @[lib.scala 430:14]
+    node _T_793 = cat(_T_592[16], _T_592[15]) @[lib.scala 430:14]
+    node _T_794 = cat(_T_592[18], _T_592[17]) @[lib.scala 430:14]
+    node _T_795 = cat(_T_794, _T_793) @[lib.scala 430:14]
+    node _T_796 = cat(_T_592[20], _T_592[19]) @[lib.scala 430:14]
+    node _T_797 = cat(_T_592[22], _T_592[21]) @[lib.scala 430:14]
+    node _T_798 = cat(_T_797, _T_796) @[lib.scala 430:14]
+    node _T_799 = cat(_T_798, _T_795) @[lib.scala 430:14]
+    node _T_800 = cat(_T_592[24], _T_592[23]) @[lib.scala 430:14]
+    node _T_801 = cat(_T_592[26], _T_592[25]) @[lib.scala 430:14]
+    node _T_802 = cat(_T_801, _T_800) @[lib.scala 430:14]
+    node _T_803 = cat(_T_592[28], _T_592[27]) @[lib.scala 430:14]
+    node _T_804 = cat(_T_592[30], _T_592[29]) @[lib.scala 430:14]
+    node _T_805 = cat(_T_804, _T_803) @[lib.scala 430:14]
+    node _T_806 = cat(_T_805, _T_802) @[lib.scala 430:14]
+    node _T_807 = cat(_T_806, _T_799) @[lib.scala 430:14]
+    node _T_808 = cat(_T_807, _T_792) @[lib.scala 430:14]
+    node _T_809 = bits(twos_comp_in, 0, 0) @[lib.scala 430:24]
+    node twos_comp_out = cat(_T_808, _T_809) @[Cat.scala 29:58]
+    node _T_810 = eq(a_shift, UInt<1>("h00")) @[exu_div_ctl.scala 853:6]
+    node _T_811 = eq(shortq_enable_ff, UInt<1>("h00")) @[exu_div_ctl.scala 853:17]
+    node _T_812 = and(_T_810, _T_811) @[exu_div_ctl.scala 853:15]
+    node _T_813 = bits(_T_812, 0, 0) @[exu_div_ctl.scala 853:36]
+    node _T_814 = bits(io.dividend_in, 31, 0) @[exu_div_ctl.scala 853:60]
+    node _T_815 = bits(a_ff, 27, 0) @[exu_div_ctl.scala 854:53]
+    node _T_816 = cat(_T_815, UInt<4>("h00")) @[Cat.scala 29:58]
+    node _T_817 = bits(ar_shifted, 31, 0) @[exu_div_ctl.scala 855:55]
+    node _T_818 = mux(_T_813, _T_814, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_819 = mux(a_shift, _T_816, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_820 = mux(shortq_enable_ff, _T_817, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_821 = or(_T_818, _T_819) @[Mux.scala 27:72]
+    node _T_822 = or(_T_821, _T_820) @[Mux.scala 27:72]
+    wire a_in : UInt<32> @[Mux.scala 27:72]
+    a_in <= _T_822 @[Mux.scala 27:72]
+    node _T_823 = eq(b_twos_comp, UInt<1>("h00")) @[exu_div_ctl.scala 858:5]
+    node _T_824 = bits(io.divisor_in, 31, 31) @[exu_div_ctl.scala 858:78]
+    node _T_825 = and(io.signed_in, _T_824) @[exu_div_ctl.scala 858:63]
+    node _T_826 = bits(io.divisor_in, 31, 0) @[exu_div_ctl.scala 858:96]
+    node _T_827 = cat(_T_825, _T_826) @[Cat.scala 29:58]
+    node _T_828 = eq(divisor_sign_ff, UInt<1>("h00")) @[exu_div_ctl.scala 859:49]
+    node _T_829 = bits(twos_comp_out, 31, 0) @[exu_div_ctl.scala 859:79]
+    node _T_830 = cat(_T_828, _T_829) @[Cat.scala 29:58]
+    node _T_831 = mux(_T_823, _T_827, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_832 = mux(b_twos_comp, _T_830, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_833 = or(_T_831, _T_832) @[Mux.scala 27:72]
+    wire b_in : UInt<33> @[Mux.scala 27:72]
+    b_in <= _T_833 @[Mux.scala 27:72]
+    node _T_834 = mux(UInt<1>("h01"), UInt<33>("h01ffffffff"), UInt<33>("h00")) @[Bitwise.scala 72:12]
+    node _T_835 = bits(r_ff, 28, 0) @[exu_div_ctl.scala 863:54]
+    node _T_836 = bits(a_ff, 31, 28) @[exu_div_ctl.scala 863:65]
+    node _T_837 = cat(_T_835, _T_836) @[Cat.scala 29:58]
+    node _T_838 = bits(adder1_out, 32, 0) @[exu_div_ctl.scala 864:56]
+    node _T_839 = bits(adder2_out, 32, 0) @[exu_div_ctl.scala 865:56]
+    node _T_840 = bits(adder3_out, 32, 0) @[exu_div_ctl.scala 866:56]
+    node _T_841 = bits(adder4_out, 32, 0) @[exu_div_ctl.scala 867:56]
+    node _T_842 = bits(adder5_out, 32, 0) @[exu_div_ctl.scala 868:56]
+    node _T_843 = bits(adder6_out, 32, 0) @[exu_div_ctl.scala 869:56]
+    node _T_844 = bits(adder7_out, 32, 0) @[exu_div_ctl.scala 870:56]
+    node _T_845 = bits(adder8_out, 32, 0) @[exu_div_ctl.scala 871:56]
+    node _T_846 = bits(adder9_out, 32, 0) @[exu_div_ctl.scala 872:56]
+    node _T_847 = bits(adder10_out, 32, 0) @[exu_div_ctl.scala 873:57]
+    node _T_848 = bits(adder11_out, 32, 0) @[exu_div_ctl.scala 874:57]
+    node _T_849 = bits(adder12_out, 32, 0) @[exu_div_ctl.scala 875:57]
+    node _T_850 = bits(adder13_out, 32, 0) @[exu_div_ctl.scala 876:57]
+    node _T_851 = bits(adder14_out, 32, 0) @[exu_div_ctl.scala 877:57]
+    node _T_852 = bits(adder15_out, 32, 0) @[exu_div_ctl.scala 878:57]
+    node _T_853 = bits(ar_shifted, 64, 32) @[exu_div_ctl.scala 879:56]
+    node _T_854 = bits(a_ff, 31, 0) @[exu_div_ctl.scala 880:58]
+    node _T_855 = cat(UInt<1>("h00"), _T_854) @[Cat.scala 29:58]
+    node _T_856 = mux(r_sign_sel, _T_834, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_857 = mux(r_adder_sel_0, _T_837, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_858 = mux(r_adder_sel_1, _T_838, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_859 = mux(r_adder_sel_2, _T_839, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_860 = mux(r_adder_sel_3, _T_840, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_861 = mux(r_adder_sel_4, _T_841, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_862 = mux(r_adder_sel_5, _T_842, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_863 = mux(r_adder_sel_6, _T_843, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_864 = mux(r_adder_sel_7, _T_844, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_865 = mux(r_adder_sel_8, _T_845, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_866 = mux(r_adder_sel_9, _T_846, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_867 = mux(r_adder_sel_10, _T_847, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_868 = mux(r_adder_sel_11, _T_848, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_869 = mux(r_adder_sel_12, _T_849, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_870 = mux(r_adder_sel_13, _T_850, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_871 = mux(r_adder_sel_14, _T_851, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_872 = mux(r_adder_sel_15, _T_852, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_873 = mux(shortq_enable_ff, _T_853, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_874 = mux(by_zero_case, _T_855, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_875 = or(_T_856, _T_857) @[Mux.scala 27:72]
+    node _T_876 = or(_T_875, _T_858) @[Mux.scala 27:72]
+    node _T_877 = or(_T_876, _T_859) @[Mux.scala 27:72]
+    node _T_878 = or(_T_877, _T_860) @[Mux.scala 27:72]
+    node _T_879 = or(_T_878, _T_861) @[Mux.scala 27:72]
+    node _T_880 = or(_T_879, _T_862) @[Mux.scala 27:72]
+    node _T_881 = or(_T_880, _T_863) @[Mux.scala 27:72]
+    node _T_882 = or(_T_881, _T_864) @[Mux.scala 27:72]
+    node _T_883 = or(_T_882, _T_865) @[Mux.scala 27:72]
+    node _T_884 = or(_T_883, _T_866) @[Mux.scala 27:72]
+    node _T_885 = or(_T_884, _T_867) @[Mux.scala 27:72]
+    node _T_886 = or(_T_885, _T_868) @[Mux.scala 27:72]
+    node _T_887 = or(_T_886, _T_869) @[Mux.scala 27:72]
+    node _T_888 = or(_T_887, _T_870) @[Mux.scala 27:72]
+    node _T_889 = or(_T_888, _T_871) @[Mux.scala 27:72]
+    node _T_890 = or(_T_889, _T_872) @[Mux.scala 27:72]
+    node _T_891 = or(_T_890, _T_873) @[Mux.scala 27:72]
+    node _T_892 = or(_T_891, _T_874) @[Mux.scala 27:72]
+    wire r_in : UInt<33> @[Mux.scala 27:72]
+    r_in <= _T_892 @[Mux.scala 27:72]
+    node _T_893 = eq(valid_ff, UInt<1>("h00")) @[exu_div_ctl.scala 883:5]
+    node _T_894 = bits(q_ff, 27, 0) @[exu_div_ctl.scala 883:55]
+    node _T_895 = cat(_T_894, quotient_new) @[Cat.scala 29:58]
+    node _T_896 = cat(UInt<28>("h00"), smallnum) @[Cat.scala 29:58]
+    node _T_897 = mux(UInt<1>("h01"), UInt<32>("h0ffffffff"), UInt<32>("h00")) @[Bitwise.scala 72:12]
+    node _T_898 = mux(_T_893, _T_895, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_899 = mux(smallnum_case, _T_896, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_900 = mux(by_zero_case, _T_897, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_901 = or(_T_898, _T_899) @[Mux.scala 27:72]
+    node _T_902 = or(_T_901, _T_900) @[Mux.scala 27:72]
+    wire q_in : UInt<32> @[Mux.scala 27:72]
+    q_in <= _T_902 @[Mux.scala 27:72]
+    node _T_903 = eq(io.cancel, UInt<1>("h00")) @[exu_div_ctl.scala 887:31]
+    node _T_904 = and(finish_ff, _T_903) @[exu_div_ctl.scala 887:29]
+    io.valid_out <= _T_904 @[exu_div_ctl.scala 887:16]
+    node _T_905 = eq(rem_ff, UInt<1>("h00")) @[exu_div_ctl.scala 889:6]
+    node _T_906 = eq(twos_comp_q_sel, UInt<1>("h00")) @[exu_div_ctl.scala 889:16]
+    node _T_907 = and(_T_905, _T_906) @[exu_div_ctl.scala 889:14]
+    node _T_908 = bits(_T_907, 0, 0) @[exu_div_ctl.scala 889:40]
+    node _T_909 = bits(r_ff, 31, 0) @[exu_div_ctl.scala 890:48]
+    node _T_910 = mux(_T_908, q_ff, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_911 = mux(rem_ff, _T_909, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_912 = mux(twos_comp_q_sel, twos_comp_out, UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_913 = or(_T_910, _T_911) @[Mux.scala 27:72]
+    node _T_914 = or(_T_913, _T_912) @[Mux.scala 27:72]
+    wire _T_915 : UInt<32> @[Mux.scala 27:72]
+    _T_915 <= _T_914 @[Mux.scala 27:72]
+    io.data_out <= _T_915 @[exu_div_ctl.scala 888:15]
+    node _T_916 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:58]
+    node _T_917 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:75]
+    node _T_918 = eq(_T_917, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_919 = bits(b_ff, 2, 2) @[exu_div_ctl.scala 895:75]
+    node _T_920 = eq(_T_919, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_921 = bits(b_ff, 1, 1) @[exu_div_ctl.scala 895:75]
+    node _T_922 = eq(_T_921, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_923 = and(_T_918, _T_920) @[exu_div_ctl.scala 895:95]
+    node _T_924 = and(_T_923, _T_922) @[exu_div_ctl.scala 895:95]
+    node _T_925 = and(_T_916, _T_924) @[exu_div_ctl.scala 896:11]
+    node _T_926 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:58]
+    node _T_927 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:75]
+    node _T_928 = eq(_T_927, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_929 = bits(b_ff, 2, 2) @[exu_div_ctl.scala 895:75]
+    node _T_930 = eq(_T_929, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_931 = and(_T_928, _T_930) @[exu_div_ctl.scala 895:95]
+    node _T_932 = and(_T_926, _T_931) @[exu_div_ctl.scala 896:11]
+    node _T_933 = bits(b_ff, 0, 0) @[exu_div_ctl.scala 901:38]
+    node _T_934 = eq(_T_933, UInt<1>("h00")) @[exu_div_ctl.scala 901:33]
+    node _T_935 = and(_T_932, _T_934) @[exu_div_ctl.scala 901:31]
+    node _T_936 = bits(a_ff, 2, 2) @[exu_div_ctl.scala 894:58]
+    node _T_937 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:75]
+    node _T_938 = eq(_T_937, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_939 = bits(b_ff, 2, 2) @[exu_div_ctl.scala 895:75]
+    node _T_940 = eq(_T_939, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_941 = bits(b_ff, 1, 1) @[exu_div_ctl.scala 895:75]
+    node _T_942 = eq(_T_941, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_943 = and(_T_938, _T_940) @[exu_div_ctl.scala 895:95]
+    node _T_944 = and(_T_943, _T_942) @[exu_div_ctl.scala 895:95]
+    node _T_945 = and(_T_936, _T_944) @[exu_div_ctl.scala 896:11]
+    node _T_946 = or(_T_935, _T_945) @[exu_div_ctl.scala 901:42]
+    node _T_947 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:58]
+    node _T_948 = bits(a_ff, 2, 2) @[exu_div_ctl.scala 894:58]
+    node _T_949 = and(_T_947, _T_948) @[exu_div_ctl.scala 894:95]
+    node _T_950 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:75]
+    node _T_951 = eq(_T_950, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_952 = bits(b_ff, 2, 2) @[exu_div_ctl.scala 895:75]
+    node _T_953 = eq(_T_952, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_954 = and(_T_951, _T_953) @[exu_div_ctl.scala 895:95]
+    node _T_955 = and(_T_949, _T_954) @[exu_div_ctl.scala 896:11]
+    node _T_956 = or(_T_946, _T_955) @[exu_div_ctl.scala 901:75]
+    node _T_957 = bits(a_ff, 2, 2) @[exu_div_ctl.scala 894:58]
+    node _T_958 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:75]
+    node _T_959 = eq(_T_958, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_960 = bits(b_ff, 2, 2) @[exu_div_ctl.scala 895:75]
+    node _T_961 = eq(_T_960, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_962 = and(_T_959, _T_961) @[exu_div_ctl.scala 895:95]
+    node _T_963 = and(_T_957, _T_962) @[exu_div_ctl.scala 896:11]
+    node _T_964 = bits(b_ff, 0, 0) @[exu_div_ctl.scala 903:38]
+    node _T_965 = eq(_T_964, UInt<1>("h00")) @[exu_div_ctl.scala 903:33]
+    node _T_966 = and(_T_963, _T_965) @[exu_div_ctl.scala 903:31]
+    node _T_967 = bits(a_ff, 1, 1) @[exu_div_ctl.scala 894:58]
+    node _T_968 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:75]
+    node _T_969 = eq(_T_968, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_970 = bits(b_ff, 2, 2) @[exu_div_ctl.scala 895:75]
+    node _T_971 = eq(_T_970, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_972 = bits(b_ff, 1, 1) @[exu_div_ctl.scala 895:75]
+    node _T_973 = eq(_T_972, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_974 = and(_T_969, _T_971) @[exu_div_ctl.scala 895:95]
+    node _T_975 = and(_T_974, _T_973) @[exu_div_ctl.scala 895:95]
+    node _T_976 = and(_T_967, _T_975) @[exu_div_ctl.scala 896:11]
+    node _T_977 = or(_T_966, _T_976) @[exu_div_ctl.scala 903:42]
+    node _T_978 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:58]
+    node _T_979 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:75]
+    node _T_980 = eq(_T_979, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_981 = bits(b_ff, 1, 1) @[exu_div_ctl.scala 895:75]
+    node _T_982 = eq(_T_981, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_983 = and(_T_980, _T_982) @[exu_div_ctl.scala 895:95]
+    node _T_984 = and(_T_978, _T_983) @[exu_div_ctl.scala 896:11]
+    node _T_985 = bits(b_ff, 0, 0) @[exu_div_ctl.scala 903:113]
+    node _T_986 = eq(_T_985, UInt<1>("h00")) @[exu_div_ctl.scala 903:108]
+    node _T_987 = and(_T_984, _T_986) @[exu_div_ctl.scala 903:106]
+    node _T_988 = or(_T_977, _T_987) @[exu_div_ctl.scala 903:78]
+    node _T_989 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:58]
+    node _T_990 = bits(a_ff, 2, 2) @[exu_div_ctl.scala 894:75]
+    node _T_991 = eq(_T_990, UInt<1>("h00")) @[exu_div_ctl.scala 894:70]
+    node _T_992 = and(_T_989, _T_991) @[exu_div_ctl.scala 894:95]
+    node _T_993 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:75]
+    node _T_994 = eq(_T_993, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_995 = bits(b_ff, 2, 2) @[exu_div_ctl.scala 895:75]
+    node _T_996 = eq(_T_995, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_997 = bits(b_ff, 1, 1) @[exu_div_ctl.scala 895:58]
+    node _T_998 = bits(b_ff, 0, 0) @[exu_div_ctl.scala 895:58]
+    node _T_999 = and(_T_994, _T_996) @[exu_div_ctl.scala 895:95]
+    node _T_1000 = and(_T_999, _T_997) @[exu_div_ctl.scala 895:95]
+    node _T_1001 = and(_T_1000, _T_998) @[exu_div_ctl.scala 895:95]
+    node _T_1002 = and(_T_992, _T_1001) @[exu_div_ctl.scala 896:11]
+    node _T_1003 = or(_T_988, _T_1002) @[exu_div_ctl.scala 903:117]
+    node _T_1004 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:75]
+    node _T_1005 = eq(_T_1004, UInt<1>("h00")) @[exu_div_ctl.scala 894:70]
+    node _T_1006 = bits(a_ff, 2, 2) @[exu_div_ctl.scala 894:58]
+    node _T_1007 = bits(a_ff, 1, 1) @[exu_div_ctl.scala 894:58]
+    node _T_1008 = and(_T_1005, _T_1006) @[exu_div_ctl.scala 894:95]
+    node _T_1009 = and(_T_1008, _T_1007) @[exu_div_ctl.scala 894:95]
+    node _T_1010 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:75]
+    node _T_1011 = eq(_T_1010, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1012 = bits(b_ff, 2, 2) @[exu_div_ctl.scala 895:75]
+    node _T_1013 = eq(_T_1012, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1014 = and(_T_1011, _T_1013) @[exu_div_ctl.scala 895:95]
+    node _T_1015 = and(_T_1009, _T_1014) @[exu_div_ctl.scala 896:11]
+    node _T_1016 = or(_T_1003, _T_1015) @[exu_div_ctl.scala 904:44]
+    node _T_1017 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:58]
+    node _T_1018 = bits(a_ff, 2, 2) @[exu_div_ctl.scala 894:58]
+    node _T_1019 = and(_T_1017, _T_1018) @[exu_div_ctl.scala 894:95]
+    node _T_1020 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:75]
+    node _T_1021 = eq(_T_1020, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1022 = and(_T_1019, _T_1021) @[exu_div_ctl.scala 896:11]
+    node _T_1023 = bits(b_ff, 0, 0) @[exu_div_ctl.scala 904:114]
+    node _T_1024 = eq(_T_1023, UInt<1>("h00")) @[exu_div_ctl.scala 904:109]
+    node _T_1025 = and(_T_1022, _T_1024) @[exu_div_ctl.scala 904:107]
+    node _T_1026 = or(_T_1016, _T_1025) @[exu_div_ctl.scala 904:80]
+    node _T_1027 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:58]
+    node _T_1028 = bits(a_ff, 2, 2) @[exu_div_ctl.scala 894:58]
+    node _T_1029 = and(_T_1027, _T_1028) @[exu_div_ctl.scala 894:95]
+    node _T_1030 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:75]
+    node _T_1031 = eq(_T_1030, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1032 = bits(b_ff, 2, 2) @[exu_div_ctl.scala 895:58]
+    node _T_1033 = bits(b_ff, 1, 1) @[exu_div_ctl.scala 895:75]
+    node _T_1034 = eq(_T_1033, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1035 = and(_T_1031, _T_1032) @[exu_div_ctl.scala 895:95]
+    node _T_1036 = and(_T_1035, _T_1034) @[exu_div_ctl.scala 895:95]
+    node _T_1037 = and(_T_1029, _T_1036) @[exu_div_ctl.scala 896:11]
+    node _T_1038 = or(_T_1026, _T_1037) @[exu_div_ctl.scala 904:119]
+    node _T_1039 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:58]
+    node _T_1040 = bits(a_ff, 1, 1) @[exu_div_ctl.scala 894:58]
+    node _T_1041 = and(_T_1039, _T_1040) @[exu_div_ctl.scala 894:95]
+    node _T_1042 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:75]
+    node _T_1043 = eq(_T_1042, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1044 = bits(b_ff, 1, 1) @[exu_div_ctl.scala 895:75]
+    node _T_1045 = eq(_T_1044, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1046 = and(_T_1043, _T_1045) @[exu_div_ctl.scala 895:95]
+    node _T_1047 = and(_T_1041, _T_1046) @[exu_div_ctl.scala 896:11]
+    node _T_1048 = or(_T_1038, _T_1047) @[exu_div_ctl.scala 905:44]
+    node _T_1049 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:58]
+    node _T_1050 = bits(a_ff, 2, 2) @[exu_div_ctl.scala 894:58]
+    node _T_1051 = bits(a_ff, 1, 1) @[exu_div_ctl.scala 894:58]
+    node _T_1052 = and(_T_1049, _T_1050) @[exu_div_ctl.scala 894:95]
+    node _T_1053 = and(_T_1052, _T_1051) @[exu_div_ctl.scala 894:95]
+    node _T_1054 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:75]
+    node _T_1055 = eq(_T_1054, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1056 = bits(b_ff, 2, 2) @[exu_div_ctl.scala 895:58]
+    node _T_1057 = and(_T_1055, _T_1056) @[exu_div_ctl.scala 895:95]
+    node _T_1058 = and(_T_1053, _T_1057) @[exu_div_ctl.scala 896:11]
+    node _T_1059 = or(_T_1048, _T_1058) @[exu_div_ctl.scala 905:79]
+    node _T_1060 = bits(a_ff, 2, 2) @[exu_div_ctl.scala 894:58]
+    node _T_1061 = bits(a_ff, 1, 1) @[exu_div_ctl.scala 894:58]
+    node _T_1062 = bits(a_ff, 0, 0) @[exu_div_ctl.scala 894:58]
+    node _T_1063 = and(_T_1060, _T_1061) @[exu_div_ctl.scala 894:95]
+    node _T_1064 = and(_T_1063, _T_1062) @[exu_div_ctl.scala 894:95]
+    node _T_1065 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:75]
+    node _T_1066 = eq(_T_1065, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1067 = bits(b_ff, 1, 1) @[exu_div_ctl.scala 895:75]
+    node _T_1068 = eq(_T_1067, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1069 = and(_T_1066, _T_1068) @[exu_div_ctl.scala 895:95]
+    node _T_1070 = and(_T_1064, _T_1069) @[exu_div_ctl.scala 896:11]
+    node _T_1071 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:58]
+    node _T_1072 = bits(a_ff, 2, 2) @[exu_div_ctl.scala 894:75]
+    node _T_1073 = eq(_T_1072, UInt<1>("h00")) @[exu_div_ctl.scala 894:70]
+    node _T_1074 = bits(a_ff, 0, 0) @[exu_div_ctl.scala 894:58]
+    node _T_1075 = and(_T_1071, _T_1073) @[exu_div_ctl.scala 894:95]
+    node _T_1076 = and(_T_1075, _T_1074) @[exu_div_ctl.scala 894:95]
+    node _T_1077 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:75]
+    node _T_1078 = eq(_T_1077, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1079 = bits(b_ff, 1, 1) @[exu_div_ctl.scala 895:58]
+    node _T_1080 = bits(b_ff, 0, 0) @[exu_div_ctl.scala 895:58]
+    node _T_1081 = and(_T_1078, _T_1079) @[exu_div_ctl.scala 895:95]
+    node _T_1082 = and(_T_1081, _T_1080) @[exu_div_ctl.scala 895:95]
+    node _T_1083 = and(_T_1076, _T_1082) @[exu_div_ctl.scala 896:11]
+    node _T_1084 = or(_T_1070, _T_1083) @[exu_div_ctl.scala 907:45]
+    node _T_1085 = bits(a_ff, 2, 2) @[exu_div_ctl.scala 894:58]
+    node _T_1086 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:75]
+    node _T_1087 = eq(_T_1086, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1088 = bits(b_ff, 1, 1) @[exu_div_ctl.scala 895:75]
+    node _T_1089 = eq(_T_1088, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1090 = and(_T_1087, _T_1089) @[exu_div_ctl.scala 895:95]
+    node _T_1091 = and(_T_1085, _T_1090) @[exu_div_ctl.scala 896:11]
+    node _T_1092 = bits(b_ff, 0, 0) @[exu_div_ctl.scala 907:121]
+    node _T_1093 = eq(_T_1092, UInt<1>("h00")) @[exu_div_ctl.scala 907:116]
+    node _T_1094 = and(_T_1091, _T_1093) @[exu_div_ctl.scala 907:114]
+    node _T_1095 = or(_T_1084, _T_1094) @[exu_div_ctl.scala 907:86]
+    node _T_1096 = bits(a_ff, 1, 1) @[exu_div_ctl.scala 894:58]
+    node _T_1097 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:75]
+    node _T_1098 = eq(_T_1097, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1099 = bits(b_ff, 2, 2) @[exu_div_ctl.scala 895:75]
+    node _T_1100 = eq(_T_1099, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1101 = and(_T_1098, _T_1100) @[exu_div_ctl.scala 895:95]
+    node _T_1102 = and(_T_1096, _T_1101) @[exu_div_ctl.scala 896:11]
+    node _T_1103 = bits(b_ff, 0, 0) @[exu_div_ctl.scala 908:40]
+    node _T_1104 = eq(_T_1103, UInt<1>("h00")) @[exu_div_ctl.scala 908:35]
+    node _T_1105 = and(_T_1102, _T_1104) @[exu_div_ctl.scala 908:33]
+    node _T_1106 = or(_T_1095, _T_1105) @[exu_div_ctl.scala 907:129]
+    node _T_1107 = bits(a_ff, 0, 0) @[exu_div_ctl.scala 894:58]
+    node _T_1108 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:75]
+    node _T_1109 = eq(_T_1108, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1110 = bits(b_ff, 2, 2) @[exu_div_ctl.scala 895:75]
+    node _T_1111 = eq(_T_1110, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1112 = bits(b_ff, 1, 1) @[exu_div_ctl.scala 895:75]
+    node _T_1113 = eq(_T_1112, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1114 = and(_T_1109, _T_1111) @[exu_div_ctl.scala 895:95]
+    node _T_1115 = and(_T_1114, _T_1113) @[exu_div_ctl.scala 895:95]
+    node _T_1116 = and(_T_1107, _T_1115) @[exu_div_ctl.scala 896:11]
+    node _T_1117 = or(_T_1106, _T_1116) @[exu_div_ctl.scala 908:47]
+    node _T_1118 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:75]
+    node _T_1119 = eq(_T_1118, UInt<1>("h00")) @[exu_div_ctl.scala 894:70]
+    node _T_1120 = bits(a_ff, 2, 2) @[exu_div_ctl.scala 894:58]
+    node _T_1121 = bits(a_ff, 1, 1) @[exu_div_ctl.scala 894:75]
+    node _T_1122 = eq(_T_1121, UInt<1>("h00")) @[exu_div_ctl.scala 894:70]
+    node _T_1123 = and(_T_1119, _T_1120) @[exu_div_ctl.scala 894:95]
+    node _T_1124 = and(_T_1123, _T_1122) @[exu_div_ctl.scala 894:95]
+    node _T_1125 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:75]
+    node _T_1126 = eq(_T_1125, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1127 = bits(b_ff, 2, 2) @[exu_div_ctl.scala 895:75]
+    node _T_1128 = eq(_T_1127, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1129 = bits(b_ff, 1, 1) @[exu_div_ctl.scala 895:58]
+    node _T_1130 = bits(b_ff, 0, 0) @[exu_div_ctl.scala 895:58]
+    node _T_1131 = and(_T_1126, _T_1128) @[exu_div_ctl.scala 895:95]
+    node _T_1132 = and(_T_1131, _T_1129) @[exu_div_ctl.scala 895:95]
+    node _T_1133 = and(_T_1132, _T_1130) @[exu_div_ctl.scala 895:95]
+    node _T_1134 = and(_T_1124, _T_1133) @[exu_div_ctl.scala 896:11]
+    node _T_1135 = or(_T_1117, _T_1134) @[exu_div_ctl.scala 908:88]
+    node _T_1136 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:75]
+    node _T_1137 = eq(_T_1136, UInt<1>("h00")) @[exu_div_ctl.scala 894:70]
+    node _T_1138 = bits(a_ff, 2, 2) @[exu_div_ctl.scala 894:58]
+    node _T_1139 = bits(a_ff, 1, 1) @[exu_div_ctl.scala 894:58]
+    node _T_1140 = and(_T_1137, _T_1138) @[exu_div_ctl.scala 894:95]
+    node _T_1141 = and(_T_1140, _T_1139) @[exu_div_ctl.scala 894:95]
+    node _T_1142 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:75]
+    node _T_1143 = eq(_T_1142, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1144 = and(_T_1141, _T_1143) @[exu_div_ctl.scala 896:11]
+    node _T_1145 = bits(b_ff, 0, 0) @[exu_div_ctl.scala 909:43]
+    node _T_1146 = eq(_T_1145, UInt<1>("h00")) @[exu_div_ctl.scala 909:38]
+    node _T_1147 = and(_T_1144, _T_1146) @[exu_div_ctl.scala 909:36]
+    node _T_1148 = or(_T_1135, _T_1147) @[exu_div_ctl.scala 908:131]
+    node _T_1149 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:58]
+    node _T_1150 = bits(b_ff, 2, 2) @[exu_div_ctl.scala 895:75]
+    node _T_1151 = eq(_T_1150, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1152 = bits(b_ff, 1, 1) @[exu_div_ctl.scala 895:75]
+    node _T_1153 = eq(_T_1152, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1154 = and(_T_1151, _T_1153) @[exu_div_ctl.scala 895:95]
+    node _T_1155 = and(_T_1149, _T_1154) @[exu_div_ctl.scala 896:11]
+    node _T_1156 = bits(b_ff, 0, 0) @[exu_div_ctl.scala 909:83]
+    node _T_1157 = eq(_T_1156, UInt<1>("h00")) @[exu_div_ctl.scala 909:78]
+    node _T_1158 = and(_T_1155, _T_1157) @[exu_div_ctl.scala 909:76]
+    node _T_1159 = or(_T_1148, _T_1158) @[exu_div_ctl.scala 909:47]
+    node _T_1160 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:58]
+    node _T_1161 = bits(a_ff, 2, 2) @[exu_div_ctl.scala 894:75]
+    node _T_1162 = eq(_T_1161, UInt<1>("h00")) @[exu_div_ctl.scala 894:70]
+    node _T_1163 = and(_T_1160, _T_1162) @[exu_div_ctl.scala 894:95]
+    node _T_1164 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:75]
+    node _T_1165 = eq(_T_1164, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1166 = bits(b_ff, 2, 2) @[exu_div_ctl.scala 895:58]
+    node _T_1167 = bits(b_ff, 1, 1) @[exu_div_ctl.scala 895:58]
+    node _T_1168 = and(_T_1165, _T_1166) @[exu_div_ctl.scala 895:95]
+    node _T_1169 = and(_T_1168, _T_1167) @[exu_div_ctl.scala 895:95]
+    node _T_1170 = and(_T_1163, _T_1169) @[exu_div_ctl.scala 896:11]
+    node _T_1171 = or(_T_1159, _T_1170) @[exu_div_ctl.scala 909:88]
+    node _T_1172 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:75]
+    node _T_1173 = eq(_T_1172, UInt<1>("h00")) @[exu_div_ctl.scala 894:70]
+    node _T_1174 = bits(a_ff, 2, 2) @[exu_div_ctl.scala 894:58]
+    node _T_1175 = bits(a_ff, 1, 1) @[exu_div_ctl.scala 894:58]
+    node _T_1176 = and(_T_1173, _T_1174) @[exu_div_ctl.scala 894:95]
+    node _T_1177 = and(_T_1176, _T_1175) @[exu_div_ctl.scala 894:95]
+    node _T_1178 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:75]
+    node _T_1179 = eq(_T_1178, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1180 = bits(b_ff, 2, 2) @[exu_div_ctl.scala 895:58]
+    node _T_1181 = bits(b_ff, 1, 1) @[exu_div_ctl.scala 895:75]
+    node _T_1182 = eq(_T_1181, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1183 = and(_T_1179, _T_1180) @[exu_div_ctl.scala 895:95]
+    node _T_1184 = and(_T_1183, _T_1182) @[exu_div_ctl.scala 895:95]
+    node _T_1185 = and(_T_1177, _T_1184) @[exu_div_ctl.scala 896:11]
+    node _T_1186 = or(_T_1171, _T_1185) @[exu_div_ctl.scala 909:131]
+    node _T_1187 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:75]
+    node _T_1188 = eq(_T_1187, UInt<1>("h00")) @[exu_div_ctl.scala 894:70]
+    node _T_1189 = bits(a_ff, 2, 2) @[exu_div_ctl.scala 894:58]
+    node _T_1190 = bits(a_ff, 0, 0) @[exu_div_ctl.scala 894:58]
+    node _T_1191 = and(_T_1188, _T_1189) @[exu_div_ctl.scala 894:95]
+    node _T_1192 = and(_T_1191, _T_1190) @[exu_div_ctl.scala 894:95]
+    node _T_1193 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:75]
+    node _T_1194 = eq(_T_1193, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1195 = bits(b_ff, 1, 1) @[exu_div_ctl.scala 895:75]
+    node _T_1196 = eq(_T_1195, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1197 = and(_T_1194, _T_1196) @[exu_div_ctl.scala 895:95]
+    node _T_1198 = and(_T_1192, _T_1197) @[exu_div_ctl.scala 896:11]
+    node _T_1199 = or(_T_1186, _T_1198) @[exu_div_ctl.scala 910:47]
+    node _T_1200 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:58]
+    node _T_1201 = bits(a_ff, 2, 2) @[exu_div_ctl.scala 894:75]
+    node _T_1202 = eq(_T_1201, UInt<1>("h00")) @[exu_div_ctl.scala 894:70]
+    node _T_1203 = bits(a_ff, 1, 1) @[exu_div_ctl.scala 894:75]
+    node _T_1204 = eq(_T_1203, UInt<1>("h00")) @[exu_div_ctl.scala 894:70]
+    node _T_1205 = and(_T_1200, _T_1202) @[exu_div_ctl.scala 894:95]
+    node _T_1206 = and(_T_1205, _T_1204) @[exu_div_ctl.scala 894:95]
+    node _T_1207 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:75]
+    node _T_1208 = eq(_T_1207, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1209 = bits(b_ff, 2, 2) @[exu_div_ctl.scala 895:58]
+    node _T_1210 = bits(b_ff, 0, 0) @[exu_div_ctl.scala 895:58]
+    node _T_1211 = and(_T_1208, _T_1209) @[exu_div_ctl.scala 895:95]
+    node _T_1212 = and(_T_1211, _T_1210) @[exu_div_ctl.scala 895:95]
+    node _T_1213 = and(_T_1206, _T_1212) @[exu_div_ctl.scala 896:11]
+    node _T_1214 = or(_T_1199, _T_1213) @[exu_div_ctl.scala 910:88]
+    node _T_1215 = bits(a_ff, 2, 2) @[exu_div_ctl.scala 894:75]
+    node _T_1216 = eq(_T_1215, UInt<1>("h00")) @[exu_div_ctl.scala 894:70]
+    node _T_1217 = bits(a_ff, 1, 1) @[exu_div_ctl.scala 894:58]
+    node _T_1218 = bits(a_ff, 0, 0) @[exu_div_ctl.scala 894:58]
+    node _T_1219 = and(_T_1216, _T_1217) @[exu_div_ctl.scala 894:95]
+    node _T_1220 = and(_T_1219, _T_1218) @[exu_div_ctl.scala 894:95]
+    node _T_1221 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:75]
+    node _T_1222 = eq(_T_1221, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1223 = bits(b_ff, 2, 2) @[exu_div_ctl.scala 895:75]
+    node _T_1224 = eq(_T_1223, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1225 = and(_T_1222, _T_1224) @[exu_div_ctl.scala 895:95]
+    node _T_1226 = and(_T_1220, _T_1225) @[exu_div_ctl.scala 896:11]
+    node _T_1227 = or(_T_1214, _T_1226) @[exu_div_ctl.scala 910:131]
+    node _T_1228 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:58]
+    node _T_1229 = bits(a_ff, 2, 2) @[exu_div_ctl.scala 894:58]
+    node _T_1230 = and(_T_1228, _T_1229) @[exu_div_ctl.scala 894:95]
+    node _T_1231 = bits(b_ff, 1, 1) @[exu_div_ctl.scala 895:75]
+    node _T_1232 = eq(_T_1231, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1233 = and(_T_1230, _T_1232) @[exu_div_ctl.scala 896:11]
+    node _T_1234 = bits(b_ff, 0, 0) @[exu_div_ctl.scala 911:82]
+    node _T_1235 = eq(_T_1234, UInt<1>("h00")) @[exu_div_ctl.scala 911:77]
+    node _T_1236 = and(_T_1233, _T_1235) @[exu_div_ctl.scala 911:75]
+    node _T_1237 = or(_T_1227, _T_1236) @[exu_div_ctl.scala 911:47]
+    node _T_1238 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:75]
+    node _T_1239 = eq(_T_1238, UInt<1>("h00")) @[exu_div_ctl.scala 894:70]
+    node _T_1240 = bits(a_ff, 2, 2) @[exu_div_ctl.scala 894:58]
+    node _T_1241 = bits(a_ff, 1, 1) @[exu_div_ctl.scala 894:58]
+    node _T_1242 = bits(a_ff, 0, 0) @[exu_div_ctl.scala 894:58]
+    node _T_1243 = and(_T_1239, _T_1240) @[exu_div_ctl.scala 894:95]
+    node _T_1244 = and(_T_1243, _T_1241) @[exu_div_ctl.scala 894:95]
+    node _T_1245 = and(_T_1244, _T_1242) @[exu_div_ctl.scala 894:95]
+    node _T_1246 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:75]
+    node _T_1247 = eq(_T_1246, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1248 = bits(b_ff, 2, 2) @[exu_div_ctl.scala 895:58]
+    node _T_1249 = and(_T_1247, _T_1248) @[exu_div_ctl.scala 895:95]
+    node _T_1250 = and(_T_1245, _T_1249) @[exu_div_ctl.scala 896:11]
+    node _T_1251 = or(_T_1237, _T_1250) @[exu_div_ctl.scala 911:88]
+    node _T_1252 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:58]
+    node _T_1253 = bits(a_ff, 2, 2) @[exu_div_ctl.scala 894:58]
+    node _T_1254 = and(_T_1252, _T_1253) @[exu_div_ctl.scala 894:95]
+    node _T_1255 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:58]
+    node _T_1256 = bits(b_ff, 2, 2) @[exu_div_ctl.scala 895:75]
+    node _T_1257 = eq(_T_1256, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1258 = and(_T_1255, _T_1257) @[exu_div_ctl.scala 895:95]
+    node _T_1259 = and(_T_1254, _T_1258) @[exu_div_ctl.scala 896:11]
+    node _T_1260 = or(_T_1251, _T_1259) @[exu_div_ctl.scala 911:131]
+    node _T_1261 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:58]
+    node _T_1262 = bits(a_ff, 1, 1) @[exu_div_ctl.scala 894:58]
+    node _T_1263 = and(_T_1261, _T_1262) @[exu_div_ctl.scala 894:95]
+    node _T_1264 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:58]
+    node _T_1265 = bits(b_ff, 2, 2) @[exu_div_ctl.scala 895:75]
+    node _T_1266 = eq(_T_1265, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1267 = bits(b_ff, 1, 1) @[exu_div_ctl.scala 895:75]
+    node _T_1268 = eq(_T_1267, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1269 = and(_T_1264, _T_1266) @[exu_div_ctl.scala 895:95]
+    node _T_1270 = and(_T_1269, _T_1268) @[exu_div_ctl.scala 895:95]
+    node _T_1271 = and(_T_1263, _T_1270) @[exu_div_ctl.scala 896:11]
+    node _T_1272 = or(_T_1260, _T_1271) @[exu_div_ctl.scala 912:47]
+    node _T_1273 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:58]
+    node _T_1274 = bits(a_ff, 0, 0) @[exu_div_ctl.scala 894:58]
+    node _T_1275 = and(_T_1273, _T_1274) @[exu_div_ctl.scala 894:95]
+    node _T_1276 = bits(b_ff, 2, 2) @[exu_div_ctl.scala 895:75]
+    node _T_1277 = eq(_T_1276, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1278 = bits(b_ff, 1, 1) @[exu_div_ctl.scala 895:75]
+    node _T_1279 = eq(_T_1278, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1280 = and(_T_1277, _T_1279) @[exu_div_ctl.scala 895:95]
+    node _T_1281 = and(_T_1275, _T_1280) @[exu_div_ctl.scala 896:11]
+    node _T_1282 = or(_T_1272, _T_1281) @[exu_div_ctl.scala 912:88]
+    node _T_1283 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:58]
+    node _T_1284 = bits(a_ff, 1, 1) @[exu_div_ctl.scala 894:75]
+    node _T_1285 = eq(_T_1284, UInt<1>("h00")) @[exu_div_ctl.scala 894:70]
+    node _T_1286 = and(_T_1283, _T_1285) @[exu_div_ctl.scala 894:95]
+    node _T_1287 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:75]
+    node _T_1288 = eq(_T_1287, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1289 = bits(b_ff, 2, 2) @[exu_div_ctl.scala 895:58]
+    node _T_1290 = bits(b_ff, 1, 1) @[exu_div_ctl.scala 895:58]
+    node _T_1291 = bits(b_ff, 0, 0) @[exu_div_ctl.scala 895:58]
+    node _T_1292 = and(_T_1288, _T_1289) @[exu_div_ctl.scala 895:95]
+    node _T_1293 = and(_T_1292, _T_1290) @[exu_div_ctl.scala 895:95]
+    node _T_1294 = and(_T_1293, _T_1291) @[exu_div_ctl.scala 895:95]
+    node _T_1295 = and(_T_1286, _T_1294) @[exu_div_ctl.scala 896:11]
+    node _T_1296 = or(_T_1282, _T_1295) @[exu_div_ctl.scala 912:131]
+    node _T_1297 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:58]
+    node _T_1298 = bits(a_ff, 2, 2) @[exu_div_ctl.scala 894:58]
+    node _T_1299 = bits(a_ff, 1, 1) @[exu_div_ctl.scala 894:58]
+    node _T_1300 = and(_T_1297, _T_1298) @[exu_div_ctl.scala 894:95]
+    node _T_1301 = and(_T_1300, _T_1299) @[exu_div_ctl.scala 894:95]
+    node _T_1302 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:58]
+    node _T_1303 = and(_T_1301, _T_1302) @[exu_div_ctl.scala 896:11]
+    node _T_1304 = bits(b_ff, 0, 0) @[exu_div_ctl.scala 913:84]
+    node _T_1305 = eq(_T_1304, UInt<1>("h00")) @[exu_div_ctl.scala 913:79]
+    node _T_1306 = and(_T_1303, _T_1305) @[exu_div_ctl.scala 913:77]
+    node _T_1307 = or(_T_1296, _T_1306) @[exu_div_ctl.scala 913:47]
+    node _T_1308 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:58]
+    node _T_1309 = bits(a_ff, 2, 2) @[exu_div_ctl.scala 894:58]
+    node _T_1310 = bits(a_ff, 1, 1) @[exu_div_ctl.scala 894:58]
+    node _T_1311 = and(_T_1308, _T_1309) @[exu_div_ctl.scala 894:95]
+    node _T_1312 = and(_T_1311, _T_1310) @[exu_div_ctl.scala 894:95]
+    node _T_1313 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:58]
+    node _T_1314 = bits(b_ff, 1, 1) @[exu_div_ctl.scala 895:75]
+    node _T_1315 = eq(_T_1314, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1316 = and(_T_1313, _T_1315) @[exu_div_ctl.scala 895:95]
+    node _T_1317 = and(_T_1312, _T_1316) @[exu_div_ctl.scala 896:11]
+    node _T_1318 = or(_T_1307, _T_1317) @[exu_div_ctl.scala 913:88]
+    node _T_1319 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:58]
+    node _T_1320 = bits(a_ff, 2, 2) @[exu_div_ctl.scala 894:58]
+    node _T_1321 = bits(a_ff, 0, 0) @[exu_div_ctl.scala 894:58]
+    node _T_1322 = and(_T_1319, _T_1320) @[exu_div_ctl.scala 894:95]
+    node _T_1323 = and(_T_1322, _T_1321) @[exu_div_ctl.scala 894:95]
+    node _T_1324 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:58]
+    node _T_1325 = bits(b_ff, 1, 1) @[exu_div_ctl.scala 895:75]
+    node _T_1326 = eq(_T_1325, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1327 = and(_T_1324, _T_1326) @[exu_div_ctl.scala 895:95]
+    node _T_1328 = and(_T_1323, _T_1327) @[exu_div_ctl.scala 896:11]
+    node _T_1329 = or(_T_1318, _T_1328) @[exu_div_ctl.scala 913:131]
+    node _T_1330 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:58]
+    node _T_1331 = bits(a_ff, 2, 2) @[exu_div_ctl.scala 894:75]
+    node _T_1332 = eq(_T_1331, UInt<1>("h00")) @[exu_div_ctl.scala 894:70]
+    node _T_1333 = bits(a_ff, 1, 1) @[exu_div_ctl.scala 894:58]
+    node _T_1334 = and(_T_1330, _T_1332) @[exu_div_ctl.scala 894:95]
+    node _T_1335 = and(_T_1334, _T_1333) @[exu_div_ctl.scala 894:95]
+    node _T_1336 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:75]
+    node _T_1337 = eq(_T_1336, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1338 = bits(b_ff, 1, 1) @[exu_div_ctl.scala 895:58]
+    node _T_1339 = and(_T_1337, _T_1338) @[exu_div_ctl.scala 895:95]
+    node _T_1340 = and(_T_1335, _T_1339) @[exu_div_ctl.scala 896:11]
+    node _T_1341 = or(_T_1329, _T_1340) @[exu_div_ctl.scala 914:47]
+    node _T_1342 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:58]
+    node _T_1343 = bits(a_ff, 1, 1) @[exu_div_ctl.scala 894:58]
+    node _T_1344 = bits(a_ff, 0, 0) @[exu_div_ctl.scala 894:58]
+    node _T_1345 = and(_T_1342, _T_1343) @[exu_div_ctl.scala 894:95]
+    node _T_1346 = and(_T_1345, _T_1344) @[exu_div_ctl.scala 894:95]
+    node _T_1347 = bits(b_ff, 2, 2) @[exu_div_ctl.scala 895:75]
+    node _T_1348 = eq(_T_1347, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1349 = and(_T_1346, _T_1348) @[exu_div_ctl.scala 896:11]
+    node _T_1350 = or(_T_1341, _T_1349) @[exu_div_ctl.scala 914:88]
+    node _T_1351 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:58]
+    node _T_1352 = bits(a_ff, 2, 2) @[exu_div_ctl.scala 894:58]
+    node _T_1353 = bits(a_ff, 1, 1) @[exu_div_ctl.scala 894:58]
+    node _T_1354 = bits(a_ff, 0, 0) @[exu_div_ctl.scala 894:58]
+    node _T_1355 = and(_T_1351, _T_1352) @[exu_div_ctl.scala 894:95]
+    node _T_1356 = and(_T_1355, _T_1353) @[exu_div_ctl.scala 894:95]
+    node _T_1357 = and(_T_1356, _T_1354) @[exu_div_ctl.scala 894:95]
+    node _T_1358 = bits(b_ff, 3, 3) @[exu_div_ctl.scala 895:58]
+    node _T_1359 = and(_T_1357, _T_1358) @[exu_div_ctl.scala 896:11]
+    node _T_1360 = or(_T_1350, _T_1359) @[exu_div_ctl.scala 914:131]
+    node _T_1361 = bits(a_ff, 3, 3) @[exu_div_ctl.scala 894:58]
+    node _T_1362 = bits(a_ff, 1, 1) @[exu_div_ctl.scala 894:58]
+    node _T_1363 = and(_T_1361, _T_1362) @[exu_div_ctl.scala 894:95]
+    node _T_1364 = bits(b_ff, 2, 2) @[exu_div_ctl.scala 895:75]
+    node _T_1365 = eq(_T_1364, UInt<1>("h00")) @[exu_div_ctl.scala 895:70]
+    node _T_1366 = and(_T_1363, _T_1365) @[exu_div_ctl.scala 896:11]
+    node _T_1367 = bits(b_ff, 0, 0) @[exu_div_ctl.scala 915:81]
+    node _T_1368 = eq(_T_1367, UInt<1>("h00")) @[exu_div_ctl.scala 915:76]
+    node _T_1369 = and(_T_1366, _T_1368) @[exu_div_ctl.scala 915:74]
+    node _T_1370 = or(_T_1360, _T_1369) @[exu_div_ctl.scala 915:47]
+    node _T_1371 = cat(_T_1059, _T_1370) @[Cat.scala 29:58]
+    node _T_1372 = cat(_T_925, _T_956) @[Cat.scala 29:58]
+    node _T_1373 = cat(_T_1372, _T_1371) @[Cat.scala 29:58]
+    smallnum <= _T_1373 @[exu_div_ctl.scala 898:12]
+    node _T_1374 = bits(a_ff, 31, 0) @[exu_div_ctl.scala 918:50]
+    node shortq_dividend = cat(dividend_sign_ff, _T_1374) @[Cat.scala 29:58]
+    inst a_enc of exu_div_cls @[exu_div_ctl.scala 919:21]
+    a_enc.clock <= clock
+    a_enc.reset <= reset
+    a_enc.io.operand <= shortq_dividend @[exu_div_ctl.scala 920:20]
+    inst b_enc of exu_div_cls_1 @[exu_div_ctl.scala 922:21]
+    b_enc.clock <= clock
+    b_enc.reset <= reset
+    node _T_1375 = bits(b_ff, 32, 0) @[exu_div_ctl.scala 923:27]
+    b_enc.io.operand <= _T_1375 @[exu_div_ctl.scala 923:20]
+    node dw_a_enc = cat(UInt<1>("h00"), a_enc.io.cls) @[Cat.scala 29:58]
+    node dw_b_enc = cat(UInt<1>("h00"), b_enc.io.cls) @[Cat.scala 29:58]
+    node _T_1376 = cat(UInt<1>("h00"), dw_b_enc) @[Cat.scala 29:58]
+    node _T_1377 = cat(UInt<1>("h00"), dw_a_enc) @[Cat.scala 29:58]
+    node _T_1378 = sub(_T_1376, _T_1377) @[exu_div_ctl.scala 927:41]
+    node _T_1379 = tail(_T_1378, 1) @[exu_div_ctl.scala 927:41]
+    node _T_1380 = add(_T_1379, UInt<7>("h01")) @[exu_div_ctl.scala 927:61]
+    node dw_shortq_raw = tail(_T_1380, 1) @[exu_div_ctl.scala 927:61]
+    node _T_1381 = bits(dw_shortq_raw, 6, 6) @[exu_div_ctl.scala 928:33]
+    node _T_1382 = bits(_T_1381, 0, 0) @[exu_div_ctl.scala 928:43]
+    node _T_1383 = bits(dw_shortq_raw, 5, 0) @[exu_div_ctl.scala 928:63]
+    node shortq = mux(_T_1382, UInt<1>("h00"), _T_1383) @[exu_div_ctl.scala 928:19]
+    node _T_1384 = bits(shortq, 5, 5) @[exu_div_ctl.scala 929:38]
+    node _T_1385 = eq(_T_1384, UInt<1>("h00")) @[exu_div_ctl.scala 929:31]
+    node _T_1386 = and(valid_ff, _T_1385) @[exu_div_ctl.scala 929:29]
+    node _T_1387 = bits(shortq, 4, 2) @[exu_div_ctl.scala 929:52]
+    node _T_1388 = eq(_T_1387, UInt<3>("h07")) @[exu_div_ctl.scala 929:58]
+    node _T_1389 = eq(_T_1388, UInt<1>("h00")) @[exu_div_ctl.scala 929:44]
+    node _T_1390 = and(_T_1386, _T_1389) @[exu_div_ctl.scala 929:42]
+    node _T_1391 = eq(io.cancel, UInt<1>("h00")) @[exu_div_ctl.scala 929:75]
+    node _T_1392 = and(_T_1390, _T_1391) @[exu_div_ctl.scala 929:73]
+    shortq_enable <= _T_1392 @[exu_div_ctl.scala 929:17]
+    node _T_1393 = eq(shortq, UInt<5>("h01f")) @[exu_div_ctl.scala 931:58]
+    node _T_1394 = eq(shortq, UInt<5>("h01e")) @[exu_div_ctl.scala 931:58]
+    node _T_1395 = eq(shortq, UInt<5>("h01d")) @[exu_div_ctl.scala 931:58]
+    node _T_1396 = eq(shortq, UInt<5>("h01c")) @[exu_div_ctl.scala 931:58]
+    node _T_1397 = eq(shortq, UInt<5>("h01b")) @[exu_div_ctl.scala 931:58]
+    node _T_1398 = eq(shortq, UInt<5>("h01a")) @[exu_div_ctl.scala 931:58]
+    node _T_1399 = eq(shortq, UInt<5>("h019")) @[exu_div_ctl.scala 931:58]
+    node _T_1400 = eq(shortq, UInt<5>("h018")) @[exu_div_ctl.scala 931:58]
+    node _T_1401 = eq(shortq, UInt<5>("h017")) @[exu_div_ctl.scala 931:58]
+    node _T_1402 = eq(shortq, UInt<5>("h016")) @[exu_div_ctl.scala 931:58]
+    node _T_1403 = eq(shortq, UInt<5>("h015")) @[exu_div_ctl.scala 931:58]
+    node _T_1404 = eq(shortq, UInt<5>("h014")) @[exu_div_ctl.scala 931:58]
+    node _T_1405 = eq(shortq, UInt<5>("h013")) @[exu_div_ctl.scala 931:58]
+    node _T_1406 = eq(shortq, UInt<5>("h012")) @[exu_div_ctl.scala 931:58]
+    node _T_1407 = eq(shortq, UInt<5>("h011")) @[exu_div_ctl.scala 931:58]
+    node _T_1408 = eq(shortq, UInt<5>("h010")) @[exu_div_ctl.scala 931:58]
+    node _T_1409 = eq(shortq, UInt<4>("h0f")) @[exu_div_ctl.scala 931:58]
+    node _T_1410 = eq(shortq, UInt<4>("h0e")) @[exu_div_ctl.scala 931:58]
+    node _T_1411 = eq(shortq, UInt<4>("h0d")) @[exu_div_ctl.scala 931:58]
+    node _T_1412 = eq(shortq, UInt<4>("h0c")) @[exu_div_ctl.scala 931:58]
+    node _T_1413 = eq(shortq, UInt<4>("h0b")) @[exu_div_ctl.scala 931:58]
+    node _T_1414 = eq(shortq, UInt<4>("h0a")) @[exu_div_ctl.scala 931:58]
+    node _T_1415 = eq(shortq, UInt<4>("h09")) @[exu_div_ctl.scala 931:58]
+    node _T_1416 = eq(shortq, UInt<4>("h08")) @[exu_div_ctl.scala 931:58]
+    node _T_1417 = eq(shortq, UInt<3>("h07")) @[exu_div_ctl.scala 931:58]
+    node _T_1418 = eq(shortq, UInt<3>("h06")) @[exu_div_ctl.scala 931:58]
+    node _T_1419 = eq(shortq, UInt<3>("h05")) @[exu_div_ctl.scala 931:58]
+    node _T_1420 = eq(shortq, UInt<3>("h04")) @[exu_div_ctl.scala 931:58]
+    node _T_1421 = eq(shortq, UInt<2>("h03")) @[exu_div_ctl.scala 931:58]
+    node _T_1422 = eq(shortq, UInt<2>("h02")) @[exu_div_ctl.scala 931:58]
+    node _T_1423 = eq(shortq, UInt<1>("h01")) @[exu_div_ctl.scala 931:58]
+    node _T_1424 = eq(shortq, UInt<1>("h00")) @[exu_div_ctl.scala 931:58]
+    node _T_1425 = mux(_T_1393, UInt<1>("h00"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1426 = mux(_T_1394, UInt<1>("h00"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1427 = mux(_T_1395, UInt<1>("h00"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1428 = mux(_T_1396, UInt<1>("h00"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1429 = mux(_T_1397, UInt<3>("h04"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1430 = mux(_T_1398, UInt<3>("h04"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1431 = mux(_T_1399, UInt<3>("h04"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1432 = mux(_T_1400, UInt<3>("h04"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1433 = mux(_T_1401, UInt<4>("h08"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1434 = mux(_T_1402, UInt<4>("h08"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1435 = mux(_T_1403, UInt<4>("h08"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1436 = mux(_T_1404, UInt<4>("h08"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1437 = mux(_T_1405, UInt<4>("h0c"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1438 = mux(_T_1406, UInt<4>("h0c"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1439 = mux(_T_1407, UInt<4>("h0c"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1440 = mux(_T_1408, UInt<4>("h0c"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1441 = mux(_T_1409, UInt<5>("h010"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1442 = mux(_T_1410, UInt<5>("h010"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1443 = mux(_T_1411, UInt<5>("h010"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1444 = mux(_T_1412, UInt<5>("h010"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1445 = mux(_T_1413, UInt<5>("h014"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1446 = mux(_T_1414, UInt<5>("h014"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1447 = mux(_T_1415, UInt<5>("h014"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1448 = mux(_T_1416, UInt<5>("h014"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1449 = mux(_T_1417, UInt<5>("h018"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1450 = mux(_T_1418, UInt<5>("h018"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1451 = mux(_T_1419, UInt<5>("h018"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1452 = mux(_T_1420, UInt<5>("h018"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1453 = mux(_T_1421, UInt<5>("h01c"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1454 = mux(_T_1422, UInt<5>("h01c"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1455 = mux(_T_1423, UInt<5>("h01c"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1456 = mux(_T_1424, UInt<5>("h01c"), UInt<1>("h00")) @[Mux.scala 27:72]
+    node _T_1457 = or(_T_1425, _T_1426) @[Mux.scala 27:72]
+    node _T_1458 = or(_T_1457, _T_1427) @[Mux.scala 27:72]
+    node _T_1459 = or(_T_1458, _T_1428) @[Mux.scala 27:72]
+    node _T_1460 = or(_T_1459, _T_1429) @[Mux.scala 27:72]
+    node _T_1461 = or(_T_1460, _T_1430) @[Mux.scala 27:72]
+    node _T_1462 = or(_T_1461, _T_1431) @[Mux.scala 27:72]
+    node _T_1463 = or(_T_1462, _T_1432) @[Mux.scala 27:72]
+    node _T_1464 = or(_T_1463, _T_1433) @[Mux.scala 27:72]
+    node _T_1465 = or(_T_1464, _T_1434) @[Mux.scala 27:72]
+    node _T_1466 = or(_T_1465, _T_1435) @[Mux.scala 27:72]
+    node _T_1467 = or(_T_1466, _T_1436) @[Mux.scala 27:72]
+    node _T_1468 = or(_T_1467, _T_1437) @[Mux.scala 27:72]
+    node _T_1469 = or(_T_1468, _T_1438) @[Mux.scala 27:72]
+    node _T_1470 = or(_T_1469, _T_1439) @[Mux.scala 27:72]
+    node _T_1471 = or(_T_1470, _T_1440) @[Mux.scala 27:72]
+    node _T_1472 = or(_T_1471, _T_1441) @[Mux.scala 27:72]
+    node _T_1473 = or(_T_1472, _T_1442) @[Mux.scala 27:72]
+    node _T_1474 = or(_T_1473, _T_1443) @[Mux.scala 27:72]
+    node _T_1475 = or(_T_1474, _T_1444) @[Mux.scala 27:72]
+    node _T_1476 = or(_T_1475, _T_1445) @[Mux.scala 27:72]
+    node _T_1477 = or(_T_1476, _T_1446) @[Mux.scala 27:72]
+    node _T_1478 = or(_T_1477, _T_1447) @[Mux.scala 27:72]
+    node _T_1479 = or(_T_1478, _T_1448) @[Mux.scala 27:72]
+    node _T_1480 = or(_T_1479, _T_1449) @[Mux.scala 27:72]
+    node _T_1481 = or(_T_1480, _T_1450) @[Mux.scala 27:72]
+    node _T_1482 = or(_T_1481, _T_1451) @[Mux.scala 27:72]
+    node _T_1483 = or(_T_1482, _T_1452) @[Mux.scala 27:72]
+    node _T_1484 = or(_T_1483, _T_1453) @[Mux.scala 27:72]
+    node _T_1485 = or(_T_1484, _T_1454) @[Mux.scala 27:72]
+    node _T_1486 = or(_T_1485, _T_1455) @[Mux.scala 27:72]
+    node _T_1487 = or(_T_1486, _T_1456) @[Mux.scala 27:72]
+    wire _T_1488 : UInt<5> @[Mux.scala 27:72]
+    _T_1488 <= _T_1487 @[Mux.scala 27:72]
+    shortq_decode <= _T_1488 @[exu_div_ctl.scala 931:17]
+    node _T_1489 = eq(shortq_enable, UInt<1>("h00")) @[exu_div_ctl.scala 932:23]
+    node _T_1490 = mux(_T_1489, UInt<1>("h00"), shortq_decode) @[exu_div_ctl.scala 932:22]
+    shortq_shift <= _T_1490 @[exu_div_ctl.scala 932:16]
+    node _T_1491 = bits(b_ff1, 32, 32) @[exu_div_ctl.scala 933:20]
+    node _T_1492 = bits(b_ff1, 32, 32) @[exu_div_ctl.scala 933:30]
+    node _T_1493 = bits(b_ff1, 32, 32) @[exu_div_ctl.scala 933:40]
+    node _T_1494 = bits(b_ff1, 32, 32) @[exu_div_ctl.scala 933:50]
+    node _T_1495 = bits(b_ff1, 32, 32) @[exu_div_ctl.scala 933:60]
+    node _T_1496 = cat(_T_1494, _T_1495) @[Cat.scala 29:58]
+    node _T_1497 = cat(_T_1496, b_ff1) @[Cat.scala 29:58]
+    node _T_1498 = cat(_T_1491, _T_1492) @[Cat.scala 29:58]
+    node _T_1499 = cat(_T_1498, _T_1493) @[Cat.scala 29:58]
+    node _T_1500 = cat(_T_1499, _T_1497) @[Cat.scala 29:58]
+    b_ff <= _T_1500 @[exu_div_ctl.scala 933:8]
     inst rvclkhdr of rvclkhdr @[lib.scala 390:23]
     rvclkhdr.clock <= clock
     rvclkhdr.reset <= reset
     rvclkhdr.io.clk <= clock @[lib.scala 392:18]
-    rvclkhdr.io.en <= _T_1478 @[lib.scala 393:17]
+    rvclkhdr.io.en <= misc_enable @[lib.scala 393:17]
     rvclkhdr.io.scan_mode <= UInt<1>("h00") @[lib.scala 394:24]
-    reg _T_1479 : UInt, clock with : (reset => (reset, UInt<1>("h00"))) @[Reg.scala 27:20]
-    when _T_1478 : @[Reg.scala 28:19]
-      _T_1479 <= _T_1477 @[Reg.scala 28:23]
+    reg _T_1501 : UInt, clock with : (reset => (reset, UInt<1>("h00"))) @[Reg.scala 27:20]
+    when misc_enable : @[Reg.scala 28:19]
+      _T_1501 <= valid_ff_in @[Reg.scala 28:23]
       skip @[Reg.scala 28:19]
-    valid_ff_x <= _T_1479 @[exu_div_ctl.scala 266:16]
-    node _T_1480 = eq(io.cancel, UInt<1>("h00")) @[exu_div_ctl.scala 267:34]
-    node _T_1481 = and(finish, _T_1480) @[exu_div_ctl.scala 267:32]
-    node _T_1482 = bits(div_clken, 0, 0) @[lib.scala 8:44]
+    valid_ff <= _T_1501 @[exu_div_ctl.scala 934:12]
     inst rvclkhdr_1 of rvclkhdr_1 @[lib.scala 390:23]
     rvclkhdr_1.clock <= clock
     rvclkhdr_1.reset <= reset
     rvclkhdr_1.io.clk <= clock @[lib.scala 392:18]
-    rvclkhdr_1.io.en <= _T_1482 @[lib.scala 393:17]
+    rvclkhdr_1.io.en <= misc_enable @[lib.scala 393:17]
     rvclkhdr_1.io.scan_mode <= UInt<1>("h00") @[lib.scala 394:24]
-    reg _T_1483 : UInt, clock with : (reset => (reset, UInt<1>("h00"))) @[Reg.scala 27:20]
-    when _T_1482 : @[Reg.scala 28:19]
-      _T_1483 <= _T_1481 @[Reg.scala 28:23]
+    reg _T_1502 : UInt, clock with : (reset => (reset, UInt<1>("h00"))) @[Reg.scala 27:20]
+    when misc_enable : @[Reg.scala 28:19]
+      _T_1502 <= control_in @[Reg.scala 28:23]
       skip @[Reg.scala 28:19]
-    finish_ff <= _T_1483 @[exu_div_ctl.scala 267:15]
-    node _T_1484 = bits(div_clken, 0, 0) @[lib.scala 8:44]
+    control_ff <= _T_1502 @[exu_div_ctl.scala 935:16]
     inst rvclkhdr_2 of rvclkhdr_2 @[lib.scala 390:23]
     rvclkhdr_2.clock <= clock
     rvclkhdr_2.reset <= reset
     rvclkhdr_2.io.clk <= clock @[lib.scala 392:18]
-    rvclkhdr_2.io.en <= _T_1484 @[lib.scala 393:17]
+    rvclkhdr_2.io.en <= misc_enable @[lib.scala 393:17]
     rvclkhdr_2.io.scan_mode <= UInt<1>("h00") @[lib.scala 394:24]
-    reg _T_1485 : UInt, clock with : (reset => (reset, UInt<1>("h00"))) @[Reg.scala 27:20]
-    when _T_1484 : @[Reg.scala 28:19]
-      _T_1485 <= run_in @[Reg.scala 28:23]
+    reg _T_1503 : UInt, clock with : (reset => (reset, UInt<1>("h00"))) @[Reg.scala 27:20]
+    when misc_enable : @[Reg.scala 28:19]
+      _T_1503 <= by_zero_case @[Reg.scala 28:23]
       skip @[Reg.scala 28:19]
-    run_state <= _T_1485 @[exu_div_ctl.scala 268:15]
-    node _T_1486 = bits(div_clken, 0, 0) @[lib.scala 8:44]
+    by_zero_case_ff <= _T_1503 @[exu_div_ctl.scala 936:19]
     inst rvclkhdr_3 of rvclkhdr_3 @[lib.scala 390:23]
     rvclkhdr_3.clock <= clock
     rvclkhdr_3.reset <= reset
     rvclkhdr_3.io.clk <= clock @[lib.scala 392:18]
-    rvclkhdr_3.io.en <= _T_1486 @[lib.scala 393:17]
+    rvclkhdr_3.io.en <= misc_enable @[lib.scala 393:17]
     rvclkhdr_3.io.scan_mode <= UInt<1>("h00") @[lib.scala 394:24]
-    reg _T_1487 : UInt, clock with : (reset => (reset, UInt<1>("h00"))) @[Reg.scala 27:20]
-    when _T_1486 : @[Reg.scala 28:19]
-      _T_1487 <= count_in @[Reg.scala 28:23]
+    reg _T_1504 : UInt, clock with : (reset => (reset, UInt<1>("h00"))) @[Reg.scala 27:20]
+    when misc_enable : @[Reg.scala 28:19]
+      _T_1504 <= shortq_enable @[Reg.scala 28:23]
       skip @[Reg.scala 28:19]
-    count <= _T_1487 @[exu_div_ctl.scala 269:11]
-    node _T_1488 = bits(io.dividend_in, 31, 31) @[exu_div_ctl.scala 270:60]
-    node _T_1489 = and(io.valid_in, _T_1488) @[exu_div_ctl.scala 270:44]
-    node _T_1490 = eq(io.valid_in, UInt<1>("h00")) @[exu_div_ctl.scala 270:69]
-    node _T_1491 = and(_T_1490, dividend_neg_ff) @[exu_div_ctl.scala 270:82]
-    node _T_1492 = or(_T_1489, _T_1491) @[exu_div_ctl.scala 270:66]
-    node _T_1493 = bits(div_clken, 0, 0) @[lib.scala 8:44]
+    shortq_enable_ff <= _T_1504 @[exu_div_ctl.scala 937:20]
     inst rvclkhdr_4 of rvclkhdr_4 @[lib.scala 390:23]
     rvclkhdr_4.clock <= clock
     rvclkhdr_4.reset <= reset
     rvclkhdr_4.io.clk <= clock @[lib.scala 392:18]
-    rvclkhdr_4.io.en <= _T_1493 @[lib.scala 393:17]
+    rvclkhdr_4.io.en <= misc_enable @[lib.scala 393:17]
     rvclkhdr_4.io.scan_mode <= UInt<1>("h00") @[lib.scala 394:24]
-    reg _T_1494 : UInt, clock with : (reset => (reset, UInt<1>("h00"))) @[Reg.scala 27:20]
-    when _T_1493 : @[Reg.scala 28:19]
-      _T_1494 <= _T_1492 @[Reg.scala 28:23]
+    reg _T_1505 : UInt, clock with : (reset => (reset, UInt<1>("h00"))) @[Reg.scala 27:20]
+    when misc_enable : @[Reg.scala 28:19]
+      _T_1505 <= shortq_shift @[Reg.scala 28:23]
       skip @[Reg.scala 28:19]
-    dividend_neg_ff <= _T_1494 @[exu_div_ctl.scala 270:21]
-    node _T_1495 = bits(io.divisor_in, 31, 31) @[exu_div_ctl.scala 271:58]
-    node _T_1496 = and(io.valid_in, _T_1495) @[exu_div_ctl.scala 271:43]
-    node _T_1497 = eq(io.valid_in, UInt<1>("h00")) @[exu_div_ctl.scala 271:67]
-    node _T_1498 = and(_T_1497, divisor_neg_ff) @[exu_div_ctl.scala 271:80]
-    node _T_1499 = or(_T_1496, _T_1498) @[exu_div_ctl.scala 271:64]
-    node _T_1500 = bits(div_clken, 0, 0) @[lib.scala 8:44]
+    shortq_shift_ff <= _T_1505 @[exu_div_ctl.scala 938:19]
     inst rvclkhdr_5 of rvclkhdr_5 @[lib.scala 390:23]
     rvclkhdr_5.clock <= clock
     rvclkhdr_5.reset <= reset
     rvclkhdr_5.io.clk <= clock @[lib.scala 392:18]
-    rvclkhdr_5.io.en <= _T_1500 @[lib.scala 393:17]
+    rvclkhdr_5.io.en <= misc_enable @[lib.scala 393:17]
     rvclkhdr_5.io.scan_mode <= UInt<1>("h00") @[lib.scala 394:24]
-    reg _T_1501 : UInt, clock with : (reset => (reset, UInt<1>("h00"))) @[Reg.scala 27:20]
-    when _T_1500 : @[Reg.scala 28:19]
-      _T_1501 <= _T_1499 @[Reg.scala 28:23]
+    reg _T_1506 : UInt, clock with : (reset => (reset, UInt<1>("h00"))) @[Reg.scala 27:20]
+    when misc_enable : @[Reg.scala 28:19]
+      _T_1506 <= finish @[Reg.scala 28:23]
       skip @[Reg.scala 28:19]
-    divisor_neg_ff <= _T_1501 @[exu_div_ctl.scala 271:20]
-    node _T_1502 = and(io.valid_in, sign_eff) @[exu_div_ctl.scala 272:36]
-    node _T_1503 = eq(io.valid_in, UInt<1>("h00")) @[exu_div_ctl.scala 272:51]
-    node _T_1504 = and(_T_1503, sign_ff) @[exu_div_ctl.scala 272:64]
-    node _T_1505 = or(_T_1502, _T_1504) @[exu_div_ctl.scala 272:48]
-    node _T_1506 = bits(div_clken, 0, 0) @[lib.scala 8:44]
+    finish_ff <= _T_1506 @[exu_div_ctl.scala 939:13]
     inst rvclkhdr_6 of rvclkhdr_6 @[lib.scala 390:23]
     rvclkhdr_6.clock <= clock
     rvclkhdr_6.reset <= reset
     rvclkhdr_6.io.clk <= clock @[lib.scala 392:18]
-    rvclkhdr_6.io.en <= _T_1506 @[lib.scala 393:17]
+    rvclkhdr_6.io.en <= misc_enable @[lib.scala 393:17]
     rvclkhdr_6.io.scan_mode <= UInt<1>("h00") @[lib.scala 394:24]
     reg _T_1507 : UInt, clock with : (reset => (reset, UInt<1>("h00"))) @[Reg.scala 27:20]
-    when _T_1506 : @[Reg.scala 28:19]
-      _T_1507 <= _T_1505 @[Reg.scala 28:23]
+    when misc_enable : @[Reg.scala 28:19]
+      _T_1507 <= count_in @[Reg.scala 28:23]
       skip @[Reg.scala 28:19]
-    sign_ff <= _T_1507 @[exu_div_ctl.scala 272:13]
-    node _T_1508 = and(io.valid_in, io.rem_in) @[exu_div_ctl.scala 273:37]
-    node _T_1509 = eq(io.valid_in, UInt<1>("h00")) @[exu_div_ctl.scala 273:53]
-    node _T_1510 = and(_T_1509, rem_ff) @[exu_div_ctl.scala 273:66]
-    node _T_1511 = or(_T_1508, _T_1510) @[exu_div_ctl.scala 273:50]
-    node _T_1512 = bits(div_clken, 0, 0) @[lib.scala 8:44]
+    count_ff <= _T_1507 @[exu_div_ctl.scala 940:12]
     inst rvclkhdr_7 of rvclkhdr_7 @[lib.scala 390:23]
     rvclkhdr_7.clock <= clock
     rvclkhdr_7.reset <= reset
     rvclkhdr_7.io.clk <= clock @[lib.scala 392:18]
-    rvclkhdr_7.io.en <= _T_1512 @[lib.scala 393:17]
+    rvclkhdr_7.io.en <= a_enable @[lib.scala 393:17]
     rvclkhdr_7.io.scan_mode <= UInt<1>("h00") @[lib.scala 394:24]
-    reg _T_1513 : UInt, clock with : (reset => (reset, UInt<1>("h00"))) @[Reg.scala 27:20]
-    when _T_1512 : @[Reg.scala 28:19]
-      _T_1513 <= _T_1511 @[Reg.scala 28:23]
+    reg _T_1508 : UInt, clock with : (reset => (reset, UInt<1>("h00"))) @[Reg.scala 27:20]
+    when a_enable : @[Reg.scala 28:19]
+      _T_1508 <= a_in @[Reg.scala 28:23]
       skip @[Reg.scala 28:19]
-    rem_ff <= _T_1513 @[exu_div_ctl.scala 273:14]
-    node _T_1514 = bits(div_clken, 0, 0) @[lib.scala 8:44]
+    a_ff <= _T_1508 @[exu_div_ctl.scala 942:8]
+    node _T_1509 = bits(b_in, 32, 0) @[exu_div_ctl.scala 943:23]
     inst rvclkhdr_8 of rvclkhdr_8 @[lib.scala 390:23]
     rvclkhdr_8.clock <= clock
     rvclkhdr_8.reset <= reset
     rvclkhdr_8.io.clk <= clock @[lib.scala 392:18]
-    rvclkhdr_8.io.en <= _T_1514 @[lib.scala 393:17]
+    rvclkhdr_8.io.en <= b_enable @[lib.scala 393:17]
     rvclkhdr_8.io.scan_mode <= UInt<1>("h00") @[lib.scala 394:24]
-    reg _T_1515 : UInt, clock with : (reset => (reset, UInt<1>("h00"))) @[Reg.scala 27:20]
-    when _T_1514 : @[Reg.scala 28:19]
-      _T_1515 <= smallnum_case @[Reg.scala 28:23]
+    reg _T_1510 : UInt, clock with : (reset => (reset, UInt<1>("h00"))) @[Reg.scala 27:20]
+    when b_enable : @[Reg.scala 28:19]
+      _T_1510 <= _T_1509 @[Reg.scala 28:23]
       skip @[Reg.scala 28:19]
-    smallnum_case_ff <= _T_1515 @[exu_div_ctl.scala 274:22]
-    node _T_1516 = bits(div_clken, 0, 0) @[lib.scala 8:44]
+    b_ff1 <= _T_1510 @[exu_div_ctl.scala 943:9]
     inst rvclkhdr_9 of rvclkhdr_9 @[lib.scala 390:23]
     rvclkhdr_9.clock <= clock
     rvclkhdr_9.reset <= reset
     rvclkhdr_9.io.clk <= clock @[lib.scala 392:18]
-    rvclkhdr_9.io.en <= _T_1516 @[lib.scala 393:17]
+    rvclkhdr_9.io.en <= rq_enable @[lib.scala 393:17]
     rvclkhdr_9.io.scan_mode <= UInt<1>("h00") @[lib.scala 394:24]
-    reg _T_1517 : UInt, clock with : (reset => (reset, UInt<1>("h00"))) @[Reg.scala 27:20]
-    when _T_1516 : @[Reg.scala 28:19]
-      _T_1517 <= smallnum @[Reg.scala 28:23]
+    reg _T_1511 : UInt, clock with : (reset => (reset, UInt<1>("h00"))) @[Reg.scala 27:20]
+    when rq_enable : @[Reg.scala 28:19]
+      _T_1511 <= r_in @[Reg.scala 28:23]
       skip @[Reg.scala 28:19]
-    smallnum_ff <= _T_1517 @[exu_div_ctl.scala 275:17]
-    node _T_1518 = bits(div_clken, 0, 0) @[lib.scala 8:44]
+    r_ff <= _T_1511 @[exu_div_ctl.scala 944:8]
     inst rvclkhdr_10 of rvclkhdr_10 @[lib.scala 390:23]
     rvclkhdr_10.clock <= clock
     rvclkhdr_10.reset <= reset
     rvclkhdr_10.io.clk <= clock @[lib.scala 392:18]
-    rvclkhdr_10.io.en <= _T_1518 @[lib.scala 393:17]
+    rvclkhdr_10.io.en <= rq_enable @[lib.scala 393:17]
     rvclkhdr_10.io.scan_mode <= UInt<1>("h00") @[lib.scala 394:24]
-    reg _T_1519 : UInt, clock with : (reset => (reset, UInt<1>("h00"))) @[Reg.scala 27:20]
-    when _T_1518 : @[Reg.scala 28:19]
-      _T_1519 <= shortq_enable @[Reg.scala 28:23]
+    reg _T_1512 : UInt, clock with : (reset => (reset, UInt<1>("h00"))) @[Reg.scala 27:20]
+    when rq_enable : @[Reg.scala 28:19]
+      _T_1512 <= q_in @[Reg.scala 28:23]
       skip @[Reg.scala 28:19]
-    shortq_enable_ff <= _T_1519 @[exu_div_ctl.scala 276:22]
-    node _T_1520 = bits(div_clken, 0, 0) @[lib.scala 8:44]
-    inst rvclkhdr_11 of rvclkhdr_11 @[lib.scala 390:23]
-    rvclkhdr_11.clock <= clock
-    rvclkhdr_11.reset <= reset
-    rvclkhdr_11.io.clk <= clock @[lib.scala 392:18]
-    rvclkhdr_11.io.en <= _T_1520 @[lib.scala 393:17]
-    rvclkhdr_11.io.scan_mode <= UInt<1>("h00") @[lib.scala 394:24]
-    reg _T_1521 : UInt, clock with : (reset => (reset, UInt<1>("h00"))) @[Reg.scala 27:20]
-    when _T_1520 : @[Reg.scala 28:19]
-      _T_1521 <= shortq_shift @[Reg.scala 28:23]
-      skip @[Reg.scala 28:19]
-    shortq_shift_xx <= _T_1521 @[exu_div_ctl.scala 277:21]
-    node _T_1522 = bits(qff_enable, 0, 0) @[lib.scala 8:44]
-    inst rvclkhdr_12 of rvclkhdr_12 @[lib.scala 390:23]
-    rvclkhdr_12.clock <= clock
-    rvclkhdr_12.reset <= reset
-    rvclkhdr_12.io.clk <= clock @[lib.scala 392:18]
-    rvclkhdr_12.io.en <= _T_1522 @[lib.scala 393:17]
-    rvclkhdr_12.io.scan_mode <= UInt<1>("h00") @[lib.scala 394:24]
-    reg _T_1523 : UInt, clock with : (reset => (reset, UInt<1>("h00"))) @[Reg.scala 27:20]
-    when _T_1522 : @[Reg.scala 28:19]
-      _T_1523 <= q_in @[Reg.scala 28:23]
-      skip @[Reg.scala 28:19]
-    q_ff <= _T_1523 @[exu_div_ctl.scala 279:8]
-    node _T_1524 = bits(aff_enable, 0, 0) @[lib.scala 8:44]
-    inst rvclkhdr_13 of rvclkhdr_13 @[lib.scala 390:23]
-    rvclkhdr_13.clock <= clock
-    rvclkhdr_13.reset <= reset
-    rvclkhdr_13.io.clk <= clock @[lib.scala 392:18]
-    rvclkhdr_13.io.en <= _T_1524 @[lib.scala 393:17]
-    rvclkhdr_13.io.scan_mode <= UInt<1>("h00") @[lib.scala 394:24]
-    reg _T_1525 : UInt, clock with : (reset => (reset, UInt<1>("h00"))) @[Reg.scala 27:20]
-    when _T_1524 : @[Reg.scala 28:19]
-      _T_1525 <= a_in @[Reg.scala 28:23]
-      skip @[Reg.scala 28:19]
-    a_ff <= _T_1525 @[exu_div_ctl.scala 280:8]
-    node _T_1526 = bits(io.divisor_in, 31, 31) @[exu_div_ctl.scala 281:50]
-    node _T_1527 = and(io.signed_in, _T_1526) @[exu_div_ctl.scala 281:35]
-    node _T_1528 = bits(io.divisor_in, 31, 0) @[exu_div_ctl.scala 281:69]
-    node _T_1529 = cat(_T_1527, _T_1528) @[Cat.scala 29:58]
-    inst rvclkhdr_14 of rvclkhdr_14 @[lib.scala 390:23]
-    rvclkhdr_14.clock <= clock
-    rvclkhdr_14.reset <= reset
-    rvclkhdr_14.io.clk <= clock @[lib.scala 392:18]
-    rvclkhdr_14.io.en <= io.valid_in @[lib.scala 393:17]
-    rvclkhdr_14.io.scan_mode <= UInt<1>("h00") @[lib.scala 394:24]
-    reg _T_1530 : UInt, clock with : (reset => (reset, UInt<1>("h00"))) @[Reg.scala 27:20]
-    when io.valid_in : @[Reg.scala 28:19]
-      _T_1530 <= _T_1529 @[Reg.scala 28:23]
-      skip @[Reg.scala 28:19]
-    m_ff <= _T_1530 @[exu_div_ctl.scala 281:8]
+    q_ff <= _T_1512 @[exu_div_ctl.scala 945:8]
     
   module exu_div_ctl : 
     input clock : Clock
@@ -2254,17 +2799,17 @@ circuit exu_div_ctl :
     node _T_1 = mux(_T, UInt<32>("h0ffffffff"), UInt<32>("h00")) @[Bitwise.scala 72:12]
     node _T_2 = and(_T_1, out_raw) @[exu_div_ctl.scala 21:49]
     io.exu_div_result <= _T_2 @[exu_div_ctl.scala 21:21]
-    inst divider_old of el2_exu_div_existing_1bit_cheapshortq @[exu_div_ctl.scala 23:27]
-    divider_old.clock <= clock
-    divider_old.reset <= reset
-    divider_old.io.scan_mode <= io.scan_mode @[exu_div_ctl.scala 24:31]
-    divider_old.io.cancel <= io.dec_div.dec_div_cancel @[exu_div_ctl.scala 25:31]
-    divider_old.io.valid_in <= io.dec_div.div_p.valid @[exu_div_ctl.scala 26:31]
-    node _T_3 = not(io.dec_div.div_p.bits.unsign) @[exu_div_ctl.scala 27:34]
-    divider_old.io.signed_in <= _T_3 @[exu_div_ctl.scala 27:31]
-    divider_old.io.rem_in <= io.dec_div.div_p.bits.rem @[exu_div_ctl.scala 28:31]
-    divider_old.io.dividend_in <= io.dividend @[exu_div_ctl.scala 29:31]
-    divider_old.io.divisor_in <= io.divisor @[exu_div_ctl.scala 30:31]
-    out_raw <= divider_old.io.data_out @[exu_div_ctl.scala 31:27]
-    io.exu_div_wren <= divider_old.io.valid_out @[exu_div_ctl.scala 32:27]
+    inst divider_new4 of exu_div_new_4bit_fullshortq @[exu_div_ctl.scala 71:30]
+    divider_new4.clock <= clock
+    divider_new4.reset <= reset
+    divider_new4.io.scan_mode <= io.scan_mode @[exu_div_ctl.scala 72:34]
+    divider_new4.io.cancel <= io.dec_div.dec_div_cancel @[exu_div_ctl.scala 73:34]
+    divider_new4.io.valid_in <= io.dec_div.div_p.valid @[exu_div_ctl.scala 74:34]
+    node _T_3 = not(io.dec_div.div_p.bits.unsign) @[exu_div_ctl.scala 75:37]
+    divider_new4.io.signed_in <= _T_3 @[exu_div_ctl.scala 75:34]
+    divider_new4.io.rem_in <= io.dec_div.div_p.bits.rem @[exu_div_ctl.scala 76:34]
+    divider_new4.io.dividend_in <= io.dividend @[exu_div_ctl.scala 77:34]
+    divider_new4.io.divisor_in <= io.divisor @[exu_div_ctl.scala 78:34]
+    out_raw <= divider_new4.io.data_out @[exu_div_ctl.scala 79:29]
+    io.exu_div_wren <= divider_new4.io.valid_out @[exu_div_ctl.scala 80:29]
     
diff --git a/exu_div_ctl.v b/exu_div_ctl.v
index b02c146d..e49b2b34 100644
--- a/exu_div_ctl.v
+++ b/exu_div_ctl.v
@@ -1,3 +1,198 @@
+module exu_div_cls(
+  input  [32:0] io_operand,
+  output [4:0]  io_cls
+);
+  wire  _T_3 = io_operand[31:30] == 2'h1; // @[exu_div_ctl.scala 956:63]
+  wire  _T_5 = io_operand[31:29] == 3'h1; // @[exu_div_ctl.scala 956:63]
+  wire  _T_7 = io_operand[31:28] == 4'h1; // @[exu_div_ctl.scala 956:63]
+  wire  _T_9 = io_operand[31:27] == 5'h1; // @[exu_div_ctl.scala 956:63]
+  wire  _T_11 = io_operand[31:26] == 6'h1; // @[exu_div_ctl.scala 956:63]
+  wire  _T_13 = io_operand[31:25] == 7'h1; // @[exu_div_ctl.scala 956:63]
+  wire  _T_15 = io_operand[31:24] == 8'h1; // @[exu_div_ctl.scala 956:63]
+  wire  _T_17 = io_operand[31:23] == 9'h1; // @[exu_div_ctl.scala 956:63]
+  wire  _T_19 = io_operand[31:22] == 10'h1; // @[exu_div_ctl.scala 956:63]
+  wire  _T_21 = io_operand[31:21] == 11'h1; // @[exu_div_ctl.scala 956:63]
+  wire  _T_23 = io_operand[31:20] == 12'h1; // @[exu_div_ctl.scala 956:63]
+  wire  _T_25 = io_operand[31:19] == 13'h1; // @[exu_div_ctl.scala 956:63]
+  wire  _T_27 = io_operand[31:18] == 14'h1; // @[exu_div_ctl.scala 956:63]
+  wire  _T_29 = io_operand[31:17] == 15'h1; // @[exu_div_ctl.scala 956:63]
+  wire  _T_31 = io_operand[31:16] == 16'h1; // @[exu_div_ctl.scala 956:63]
+  wire  _T_33 = io_operand[31:15] == 17'h1; // @[exu_div_ctl.scala 956:63]
+  wire  _T_35 = io_operand[31:14] == 18'h1; // @[exu_div_ctl.scala 956:63]
+  wire  _T_37 = io_operand[31:13] == 19'h1; // @[exu_div_ctl.scala 956:63]
+  wire  _T_39 = io_operand[31:12] == 20'h1; // @[exu_div_ctl.scala 956:63]
+  wire  _T_41 = io_operand[31:11] == 21'h1; // @[exu_div_ctl.scala 956:63]
+  wire  _T_43 = io_operand[31:10] == 22'h1; // @[exu_div_ctl.scala 956:63]
+  wire  _T_45 = io_operand[31:9] == 23'h1; // @[exu_div_ctl.scala 956:63]
+  wire  _T_47 = io_operand[31:8] == 24'h1; // @[exu_div_ctl.scala 956:63]
+  wire  _T_49 = io_operand[31:7] == 25'h1; // @[exu_div_ctl.scala 956:63]
+  wire  _T_51 = io_operand[31:6] == 26'h1; // @[exu_div_ctl.scala 956:63]
+  wire  _T_53 = io_operand[31:5] == 27'h1; // @[exu_div_ctl.scala 956:63]
+  wire  _T_55 = io_operand[31:4] == 28'h1; // @[exu_div_ctl.scala 956:63]
+  wire  _T_57 = io_operand[31:3] == 29'h1; // @[exu_div_ctl.scala 956:63]
+  wire  _T_59 = io_operand[31:2] == 30'h1; // @[exu_div_ctl.scala 956:63]
+  wire  _T_61 = io_operand[31:1] == 31'h1; // @[exu_div_ctl.scala 956:63]
+  wire  _T_63 = io_operand[31:0] == 32'h1; // @[exu_div_ctl.scala 956:63]
+  wire [1:0] _T_66 = _T_5 ? 2'h2 : 2'h0; // @[Mux.scala 27:72]
+  wire [1:0] _T_67 = _T_7 ? 2'h3 : 2'h0; // @[Mux.scala 27:72]
+  wire [2:0] _T_68 = _T_9 ? 3'h4 : 3'h0; // @[Mux.scala 27:72]
+  wire [2:0] _T_69 = _T_11 ? 3'h5 : 3'h0; // @[Mux.scala 27:72]
+  wire [2:0] _T_70 = _T_13 ? 3'h6 : 3'h0; // @[Mux.scala 27:72]
+  wire [2:0] _T_71 = _T_15 ? 3'h7 : 3'h0; // @[Mux.scala 27:72]
+  wire [3:0] _T_72 = _T_17 ? 4'h8 : 4'h0; // @[Mux.scala 27:72]
+  wire [3:0] _T_73 = _T_19 ? 4'h9 : 4'h0; // @[Mux.scala 27:72]
+  wire [3:0] _T_74 = _T_21 ? 4'ha : 4'h0; // @[Mux.scala 27:72]
+  wire [3:0] _T_75 = _T_23 ? 4'hb : 4'h0; // @[Mux.scala 27:72]
+  wire [3:0] _T_76 = _T_25 ? 4'hc : 4'h0; // @[Mux.scala 27:72]
+  wire [3:0] _T_77 = _T_27 ? 4'hd : 4'h0; // @[Mux.scala 27:72]
+  wire [3:0] _T_78 = _T_29 ? 4'he : 4'h0; // @[Mux.scala 27:72]
+  wire [3:0] _T_79 = _T_31 ? 4'hf : 4'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_80 = _T_33 ? 5'h10 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_81 = _T_35 ? 5'h11 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_82 = _T_37 ? 5'h12 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_83 = _T_39 ? 5'h13 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_84 = _T_41 ? 5'h14 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_85 = _T_43 ? 5'h15 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_86 = _T_45 ? 5'h16 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_87 = _T_47 ? 5'h17 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_88 = _T_49 ? 5'h18 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_89 = _T_51 ? 5'h19 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_90 = _T_53 ? 5'h1a : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_91 = _T_55 ? 5'h1b : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_92 = _T_57 ? 5'h1c : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_93 = _T_59 ? 5'h1d : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_94 = _T_61 ? 5'h1e : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_95 = _T_63 ? 5'h1f : 5'h0; // @[Mux.scala 27:72]
+  wire [1:0] _GEN_1 = {{1'd0}, _T_3}; // @[Mux.scala 27:72]
+  wire [1:0] _T_97 = _GEN_1 | _T_66; // @[Mux.scala 27:72]
+  wire [1:0] _T_98 = _T_97 | _T_67; // @[Mux.scala 27:72]
+  wire [2:0] _GEN_2 = {{1'd0}, _T_98}; // @[Mux.scala 27:72]
+  wire [2:0] _T_99 = _GEN_2 | _T_68; // @[Mux.scala 27:72]
+  wire [2:0] _T_100 = _T_99 | _T_69; // @[Mux.scala 27:72]
+  wire [2:0] _T_101 = _T_100 | _T_70; // @[Mux.scala 27:72]
+  wire [2:0] _T_102 = _T_101 | _T_71; // @[Mux.scala 27:72]
+  wire [3:0] _GEN_3 = {{1'd0}, _T_102}; // @[Mux.scala 27:72]
+  wire [3:0] _T_103 = _GEN_3 | _T_72; // @[Mux.scala 27:72]
+  wire [3:0] _T_104 = _T_103 | _T_73; // @[Mux.scala 27:72]
+  wire [3:0] _T_105 = _T_104 | _T_74; // @[Mux.scala 27:72]
+  wire [3:0] _T_106 = _T_105 | _T_75; // @[Mux.scala 27:72]
+  wire [3:0] _T_107 = _T_106 | _T_76; // @[Mux.scala 27:72]
+  wire [3:0] _T_108 = _T_107 | _T_77; // @[Mux.scala 27:72]
+  wire [3:0] _T_109 = _T_108 | _T_78; // @[Mux.scala 27:72]
+  wire [3:0] _T_110 = _T_109 | _T_79; // @[Mux.scala 27:72]
+  wire [4:0] _GEN_4 = {{1'd0}, _T_110}; // @[Mux.scala 27:72]
+  wire [4:0] _T_111 = _GEN_4 | _T_80; // @[Mux.scala 27:72]
+  wire [4:0] _T_112 = _T_111 | _T_81; // @[Mux.scala 27:72]
+  wire [4:0] _T_113 = _T_112 | _T_82; // @[Mux.scala 27:72]
+  wire [4:0] _T_114 = _T_113 | _T_83; // @[Mux.scala 27:72]
+  wire [4:0] _T_115 = _T_114 | _T_84; // @[Mux.scala 27:72]
+  wire [4:0] _T_116 = _T_115 | _T_85; // @[Mux.scala 27:72]
+  wire [4:0] _T_117 = _T_116 | _T_86; // @[Mux.scala 27:72]
+  wire [4:0] _T_118 = _T_117 | _T_87; // @[Mux.scala 27:72]
+  wire [4:0] _T_119 = _T_118 | _T_88; // @[Mux.scala 27:72]
+  wire [4:0] _T_120 = _T_119 | _T_89; // @[Mux.scala 27:72]
+  wire [4:0] _T_121 = _T_120 | _T_90; // @[Mux.scala 27:72]
+  wire [4:0] _T_122 = _T_121 | _T_91; // @[Mux.scala 27:72]
+  wire [4:0] _T_123 = _T_122 | _T_92; // @[Mux.scala 27:72]
+  wire [4:0] _T_124 = _T_123 | _T_93; // @[Mux.scala 27:72]
+  wire [4:0] _T_125 = _T_124 | _T_94; // @[Mux.scala 27:72]
+  wire [4:0] cls_zeros = _T_125 | _T_95; // @[Mux.scala 27:72]
+  wire  _T_129 = io_operand[31:0] == 32'hffffffff; // @[exu_div_ctl.scala 958:25]
+  wire  _T_137 = io_operand[31:29] == 3'h6; // @[exu_div_ctl.scala 959:76]
+  wire  _T_142 = io_operand[31:28] == 4'he; // @[exu_div_ctl.scala 959:76]
+  wire  _T_147 = io_operand[31:27] == 5'h1e; // @[exu_div_ctl.scala 959:76]
+  wire  _T_152 = io_operand[31:26] == 6'h3e; // @[exu_div_ctl.scala 959:76]
+  wire  _T_157 = io_operand[31:25] == 7'h7e; // @[exu_div_ctl.scala 959:76]
+  wire  _T_162 = io_operand[31:24] == 8'hfe; // @[exu_div_ctl.scala 959:76]
+  wire  _T_167 = io_operand[31:23] == 9'h1fe; // @[exu_div_ctl.scala 959:76]
+  wire  _T_172 = io_operand[31:22] == 10'h3fe; // @[exu_div_ctl.scala 959:76]
+  wire  _T_177 = io_operand[31:21] == 11'h7fe; // @[exu_div_ctl.scala 959:76]
+  wire  _T_182 = io_operand[31:20] == 12'hffe; // @[exu_div_ctl.scala 959:76]
+  wire  _T_187 = io_operand[31:19] == 13'h1ffe; // @[exu_div_ctl.scala 959:76]
+  wire  _T_192 = io_operand[31:18] == 14'h3ffe; // @[exu_div_ctl.scala 959:76]
+  wire  _T_197 = io_operand[31:17] == 15'h7ffe; // @[exu_div_ctl.scala 959:76]
+  wire  _T_202 = io_operand[31:16] == 16'hfffe; // @[exu_div_ctl.scala 959:76]
+  wire  _T_207 = io_operand[31:15] == 17'h1fffe; // @[exu_div_ctl.scala 959:76]
+  wire  _T_212 = io_operand[31:14] == 18'h3fffe; // @[exu_div_ctl.scala 959:76]
+  wire  _T_217 = io_operand[31:13] == 19'h7fffe; // @[exu_div_ctl.scala 959:76]
+  wire  _T_222 = io_operand[31:12] == 20'hffffe; // @[exu_div_ctl.scala 959:76]
+  wire  _T_227 = io_operand[31:11] == 21'h1ffffe; // @[exu_div_ctl.scala 959:76]
+  wire  _T_232 = io_operand[31:10] == 22'h3ffffe; // @[exu_div_ctl.scala 959:76]
+  wire  _T_237 = io_operand[31:9] == 23'h7ffffe; // @[exu_div_ctl.scala 959:76]
+  wire  _T_242 = io_operand[31:8] == 24'hfffffe; // @[exu_div_ctl.scala 959:76]
+  wire  _T_247 = io_operand[31:7] == 25'h1fffffe; // @[exu_div_ctl.scala 959:76]
+  wire  _T_252 = io_operand[31:6] == 26'h3fffffe; // @[exu_div_ctl.scala 959:76]
+  wire  _T_257 = io_operand[31:5] == 27'h7fffffe; // @[exu_div_ctl.scala 959:76]
+  wire  _T_262 = io_operand[31:4] == 28'hffffffe; // @[exu_div_ctl.scala 959:76]
+  wire  _T_267 = io_operand[31:3] == 29'h1ffffffe; // @[exu_div_ctl.scala 959:76]
+  wire  _T_272 = io_operand[31:2] == 30'h3ffffffe; // @[exu_div_ctl.scala 959:76]
+  wire  _T_277 = io_operand[31:1] == 31'h7ffffffe; // @[exu_div_ctl.scala 959:76]
+  wire  _T_282 = io_operand[31:0] == 32'hfffffffe; // @[exu_div_ctl.scala 959:76]
+  wire [1:0] _T_286 = _T_142 ? 2'h2 : 2'h0; // @[Mux.scala 27:72]
+  wire [1:0] _T_287 = _T_147 ? 2'h3 : 2'h0; // @[Mux.scala 27:72]
+  wire [2:0] _T_288 = _T_152 ? 3'h4 : 3'h0; // @[Mux.scala 27:72]
+  wire [2:0] _T_289 = _T_157 ? 3'h5 : 3'h0; // @[Mux.scala 27:72]
+  wire [2:0] _T_290 = _T_162 ? 3'h6 : 3'h0; // @[Mux.scala 27:72]
+  wire [2:0] _T_291 = _T_167 ? 3'h7 : 3'h0; // @[Mux.scala 27:72]
+  wire [3:0] _T_292 = _T_172 ? 4'h8 : 4'h0; // @[Mux.scala 27:72]
+  wire [3:0] _T_293 = _T_177 ? 4'h9 : 4'h0; // @[Mux.scala 27:72]
+  wire [3:0] _T_294 = _T_182 ? 4'ha : 4'h0; // @[Mux.scala 27:72]
+  wire [3:0] _T_295 = _T_187 ? 4'hb : 4'h0; // @[Mux.scala 27:72]
+  wire [3:0] _T_296 = _T_192 ? 4'hc : 4'h0; // @[Mux.scala 27:72]
+  wire [3:0] _T_297 = _T_197 ? 4'hd : 4'h0; // @[Mux.scala 27:72]
+  wire [3:0] _T_298 = _T_202 ? 4'he : 4'h0; // @[Mux.scala 27:72]
+  wire [3:0] _T_299 = _T_207 ? 4'hf : 4'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_300 = _T_212 ? 5'h10 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_301 = _T_217 ? 5'h11 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_302 = _T_222 ? 5'h12 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_303 = _T_227 ? 5'h13 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_304 = _T_232 ? 5'h14 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_305 = _T_237 ? 5'h15 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_306 = _T_242 ? 5'h16 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_307 = _T_247 ? 5'h17 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_308 = _T_252 ? 5'h18 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_309 = _T_257 ? 5'h19 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_310 = _T_262 ? 5'h1a : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_311 = _T_267 ? 5'h1b : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_312 = _T_272 ? 5'h1c : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_313 = _T_277 ? 5'h1d : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_314 = _T_282 ? 5'h1e : 5'h0; // @[Mux.scala 27:72]
+  wire [1:0] _GEN_5 = {{1'd0}, _T_137}; // @[Mux.scala 27:72]
+  wire [1:0] _T_316 = _GEN_5 | _T_286; // @[Mux.scala 27:72]
+  wire [1:0] _T_317 = _T_316 | _T_287; // @[Mux.scala 27:72]
+  wire [2:0] _GEN_6 = {{1'd0}, _T_317}; // @[Mux.scala 27:72]
+  wire [2:0] _T_318 = _GEN_6 | _T_288; // @[Mux.scala 27:72]
+  wire [2:0] _T_319 = _T_318 | _T_289; // @[Mux.scala 27:72]
+  wire [2:0] _T_320 = _T_319 | _T_290; // @[Mux.scala 27:72]
+  wire [2:0] _T_321 = _T_320 | _T_291; // @[Mux.scala 27:72]
+  wire [3:0] _GEN_7 = {{1'd0}, _T_321}; // @[Mux.scala 27:72]
+  wire [3:0] _T_322 = _GEN_7 | _T_292; // @[Mux.scala 27:72]
+  wire [3:0] _T_323 = _T_322 | _T_293; // @[Mux.scala 27:72]
+  wire [3:0] _T_324 = _T_323 | _T_294; // @[Mux.scala 27:72]
+  wire [3:0] _T_325 = _T_324 | _T_295; // @[Mux.scala 27:72]
+  wire [3:0] _T_326 = _T_325 | _T_296; // @[Mux.scala 27:72]
+  wire [3:0] _T_327 = _T_326 | _T_297; // @[Mux.scala 27:72]
+  wire [3:0] _T_328 = _T_327 | _T_298; // @[Mux.scala 27:72]
+  wire [3:0] _T_329 = _T_328 | _T_299; // @[Mux.scala 27:72]
+  wire [4:0] _GEN_8 = {{1'd0}, _T_329}; // @[Mux.scala 27:72]
+  wire [4:0] _T_330 = _GEN_8 | _T_300; // @[Mux.scala 27:72]
+  wire [4:0] _T_331 = _T_330 | _T_301; // @[Mux.scala 27:72]
+  wire [4:0] _T_332 = _T_331 | _T_302; // @[Mux.scala 27:72]
+  wire [4:0] _T_333 = _T_332 | _T_303; // @[Mux.scala 27:72]
+  wire [4:0] _T_334 = _T_333 | _T_304; // @[Mux.scala 27:72]
+  wire [4:0] _T_335 = _T_334 | _T_305; // @[Mux.scala 27:72]
+  wire [4:0] _T_336 = _T_335 | _T_306; // @[Mux.scala 27:72]
+  wire [4:0] _T_337 = _T_336 | _T_307; // @[Mux.scala 27:72]
+  wire [4:0] _T_338 = _T_337 | _T_308; // @[Mux.scala 27:72]
+  wire [4:0] _T_339 = _T_338 | _T_309; // @[Mux.scala 27:72]
+  wire [4:0] _T_340 = _T_339 | _T_310; // @[Mux.scala 27:72]
+  wire [4:0] _T_341 = _T_340 | _T_311; // @[Mux.scala 27:72]
+  wire [4:0] _T_342 = _T_341 | _T_312; // @[Mux.scala 27:72]
+  wire [4:0] _T_343 = _T_342 | _T_313; // @[Mux.scala 27:72]
+  wire [4:0] _T_344 = _T_343 | _T_314; // @[Mux.scala 27:72]
+  wire [4:0] cls_ones = _T_129 ? 5'h1f : _T_344; // @[exu_div_ctl.scala 958:44]
+  assign io_cls = io_operand[32] ? cls_ones : cls_zeros; // @[exu_div_ctl.scala 960:10]
+endmodule
 module rvclkhdr(
   input   io_clk,
   input   io_en
@@ -16,7 +211,7 @@ module rvclkhdr(
   assign clkhdr_EN = io_en; // @[lib.scala 337:18]
   assign clkhdr_SE = 1'h0; // @[lib.scala 338:18]
 endmodule
-module el2_exu_div_existing_1bit_cheapshortq(
+module exu_div_new_4bit_fullshortq(
   input         clock,
   input         reset,
   input         io_cancel,
@@ -31,20 +226,20 @@ module el2_exu_div_existing_1bit_cheapshortq(
 `ifdef RANDOMIZE_REG_INIT
   reg [31:0] _RAND_0;
   reg [63:0] _RAND_1;
-  reg [63:0] _RAND_2;
+  reg [31:0] _RAND_2;
   reg [31:0] _RAND_3;
   reg [31:0] _RAND_4;
   reg [31:0] _RAND_5;
   reg [31:0] _RAND_6;
   reg [31:0] _RAND_7;
   reg [31:0] _RAND_8;
-  reg [31:0] _RAND_9;
+  reg [63:0] _RAND_9;
   reg [31:0] _RAND_10;
-  reg [63:0] _RAND_11;
-  reg [31:0] _RAND_12;
-  reg [31:0] _RAND_13;
-  reg [31:0] _RAND_14;
 `endif // RANDOMIZE_REG_INIT
+  wire [32:0] a_enc_io_operand; // @[exu_div_ctl.scala 919:21]
+  wire [4:0] a_enc_io_cls; // @[exu_div_ctl.scala 919:21]
+  wire [32:0] b_enc_io_operand; // @[exu_div_ctl.scala 922:21]
+  wire [4:0] b_enc_io_cls; // @[exu_div_ctl.scala 922:21]
   wire  rvclkhdr_io_clk; // @[lib.scala 390:23]
   wire  rvclkhdr_io_en; // @[lib.scala 390:23]
   wire  rvclkhdr_1_io_clk; // @[lib.scala 390:23]
@@ -67,560 +262,688 @@ module el2_exu_div_existing_1bit_cheapshortq(
   wire  rvclkhdr_9_io_en; // @[lib.scala 390:23]
   wire  rvclkhdr_10_io_clk; // @[lib.scala 390:23]
   wire  rvclkhdr_10_io_en; // @[lib.scala 390:23]
-  wire  rvclkhdr_11_io_clk; // @[lib.scala 390:23]
-  wire  rvclkhdr_11_io_en; // @[lib.scala 390:23]
-  wire  rvclkhdr_12_io_clk; // @[lib.scala 390:23]
-  wire  rvclkhdr_12_io_en; // @[lib.scala 390:23]
-  wire  rvclkhdr_13_io_clk; // @[lib.scala 390:23]
-  wire  rvclkhdr_13_io_en; // @[lib.scala 390:23]
-  wire  rvclkhdr_14_io_clk; // @[lib.scala 390:23]
-  wire  rvclkhdr_14_io_en; // @[lib.scala 390:23]
-  wire  _T = ~io_cancel; // @[exu_div_ctl.scala 127:30]
-  reg  valid_ff_x; // @[Reg.scala 27:20]
-  wire  valid_x = valid_ff_x & _T; // @[exu_div_ctl.scala 127:28]
-  reg [32:0] q_ff; // @[Reg.scala 27:20]
-  wire  _T_2 = q_ff[31:4] == 28'h0; // @[exu_div_ctl.scala 133:34]
-  reg [32:0] m_ff; // @[Reg.scala 27:20]
-  wire  _T_4 = m_ff[31:4] == 28'h0; // @[exu_div_ctl.scala 133:57]
-  wire  _T_5 = _T_2 & _T_4; // @[exu_div_ctl.scala 133:43]
-  wire  _T_7 = m_ff[31:0] != 32'h0; // @[exu_div_ctl.scala 133:80]
-  wire  _T_8 = _T_5 & _T_7; // @[exu_div_ctl.scala 133:66]
-  reg  rem_ff; // @[Reg.scala 27:20]
-  wire  _T_9 = ~rem_ff; // @[exu_div_ctl.scala 133:91]
-  wire  _T_10 = _T_8 & _T_9; // @[exu_div_ctl.scala 133:89]
-  wire  _T_11 = _T_10 & valid_x; // @[exu_div_ctl.scala 133:99]
-  wire  _T_13 = q_ff[31:0] == 32'h0; // @[exu_div_ctl.scala 134:18]
-  wire  _T_16 = _T_13 & _T_7; // @[exu_div_ctl.scala 134:27]
-  wire  _T_18 = _T_16 & _T_9; // @[exu_div_ctl.scala 134:50]
-  wire  _T_19 = _T_18 & valid_x; // @[exu_div_ctl.scala 134:60]
-  wire  smallnum_case = _T_11 | _T_19; // @[exu_div_ctl.scala 133:110]
-  wire  _T_23 = ~m_ff[3]; // @[exu_div_ctl.scala 138:69]
-  wire  _T_25 = ~m_ff[2]; // @[exu_div_ctl.scala 138:69]
-  wire  _T_27 = ~m_ff[1]; // @[exu_div_ctl.scala 138:69]
-  wire  _T_28 = _T_23 & _T_25; // @[exu_div_ctl.scala 138:94]
-  wire  _T_29 = _T_28 & _T_27; // @[exu_div_ctl.scala 138:94]
-  wire  _T_30 = q_ff[3] & _T_29; // @[exu_div_ctl.scala 139:10]
-  wire  _T_37 = q_ff[3] & _T_28; // @[exu_div_ctl.scala 139:10]
-  wire  _T_39 = ~m_ff[0]; // @[exu_div_ctl.scala 145:32]
-  wire  _T_40 = _T_37 & _T_39; // @[exu_div_ctl.scala 145:30]
-  wire  _T_50 = q_ff[2] & _T_29; // @[exu_div_ctl.scala 139:10]
-  wire  _T_51 = _T_40 | _T_50; // @[exu_div_ctl.scala 145:41]
-  wire  _T_54 = q_ff[3] & q_ff[2]; // @[exu_div_ctl.scala 137:94]
-  wire  _T_60 = _T_54 & _T_28; // @[exu_div_ctl.scala 139:10]
-  wire  _T_61 = _T_51 | _T_60; // @[exu_div_ctl.scala 145:73]
-  wire  _T_68 = q_ff[2] & _T_28; // @[exu_div_ctl.scala 139:10]
-  wire  _T_71 = _T_68 & _T_39; // @[exu_div_ctl.scala 147:30]
-  wire  _T_81 = q_ff[1] & _T_29; // @[exu_div_ctl.scala 139:10]
-  wire  _T_82 = _T_71 | _T_81; // @[exu_div_ctl.scala 147:41]
-  wire  _T_88 = _T_23 & _T_27; // @[exu_div_ctl.scala 138:94]
-  wire  _T_89 = q_ff[3] & _T_88; // @[exu_div_ctl.scala 139:10]
-  wire  _T_92 = _T_89 & _T_39; // @[exu_div_ctl.scala 147:103]
-  wire  _T_93 = _T_82 | _T_92; // @[exu_div_ctl.scala 147:76]
-  wire  _T_96 = ~q_ff[2]; // @[exu_div_ctl.scala 137:69]
-  wire  _T_97 = q_ff[3] & _T_96; // @[exu_div_ctl.scala 137:94]
-  wire  _T_105 = _T_28 & m_ff[1]; // @[exu_div_ctl.scala 138:94]
-  wire  _T_106 = _T_105 & m_ff[0]; // @[exu_div_ctl.scala 138:94]
-  wire  _T_107 = _T_97 & _T_106; // @[exu_div_ctl.scala 139:10]
-  wire  _T_108 = _T_93 | _T_107; // @[exu_div_ctl.scala 147:114]
-  wire  _T_110 = ~q_ff[3]; // @[exu_div_ctl.scala 137:69]
-  wire  _T_113 = _T_110 & q_ff[2]; // @[exu_div_ctl.scala 137:94]
-  wire  _T_114 = _T_113 & q_ff[1]; // @[exu_div_ctl.scala 137:94]
-  wire  _T_120 = _T_114 & _T_28; // @[exu_div_ctl.scala 139:10]
-  wire  _T_121 = _T_108 | _T_120; // @[exu_div_ctl.scala 148:43]
-  wire  _T_127 = _T_54 & _T_23; // @[exu_div_ctl.scala 139:10]
-  wire  _T_130 = _T_127 & _T_39; // @[exu_div_ctl.scala 148:104]
-  wire  _T_131 = _T_121 | _T_130; // @[exu_div_ctl.scala 148:78]
-  wire  _T_140 = _T_23 & m_ff[2]; // @[exu_div_ctl.scala 138:94]
-  wire  _T_141 = _T_140 & _T_27; // @[exu_div_ctl.scala 138:94]
-  wire  _T_142 = _T_54 & _T_141; // @[exu_div_ctl.scala 139:10]
-  wire  _T_143 = _T_131 | _T_142; // @[exu_div_ctl.scala 148:116]
-  wire  _T_146 = q_ff[3] & q_ff[1]; // @[exu_div_ctl.scala 137:94]
-  wire  _T_152 = _T_146 & _T_88; // @[exu_div_ctl.scala 139:10]
-  wire  _T_153 = _T_143 | _T_152; // @[exu_div_ctl.scala 149:43]
-  wire  _T_158 = _T_54 & q_ff[1]; // @[exu_div_ctl.scala 137:94]
-  wire  _T_163 = _T_158 & _T_140; // @[exu_div_ctl.scala 139:10]
-  wire  _T_164 = _T_153 | _T_163; // @[exu_div_ctl.scala 149:77]
-  wire  _T_168 = q_ff[2] & q_ff[1]; // @[exu_div_ctl.scala 137:94]
-  wire  _T_169 = _T_168 & q_ff[0]; // @[exu_div_ctl.scala 137:94]
-  wire  _T_175 = _T_169 & _T_88; // @[exu_div_ctl.scala 139:10]
-  wire  _T_181 = _T_97 & q_ff[0]; // @[exu_div_ctl.scala 137:94]
-  wire  _T_186 = _T_23 & m_ff[1]; // @[exu_div_ctl.scala 138:94]
-  wire  _T_187 = _T_186 & m_ff[0]; // @[exu_div_ctl.scala 138:94]
-  wire  _T_188 = _T_181 & _T_187; // @[exu_div_ctl.scala 139:10]
-  wire  _T_189 = _T_175 | _T_188; // @[exu_div_ctl.scala 151:44]
-  wire  _T_196 = q_ff[2] & _T_88; // @[exu_div_ctl.scala 139:10]
-  wire  _T_199 = _T_196 & _T_39; // @[exu_div_ctl.scala 151:111]
-  wire  _T_200 = _T_189 | _T_199; // @[exu_div_ctl.scala 151:84]
-  wire  _T_207 = q_ff[1] & _T_28; // @[exu_div_ctl.scala 139:10]
-  wire  _T_210 = _T_207 & _T_39; // @[exu_div_ctl.scala 152:32]
-  wire  _T_211 = _T_200 | _T_210; // @[exu_div_ctl.scala 151:126]
-  wire  _T_221 = q_ff[0] & _T_29; // @[exu_div_ctl.scala 139:10]
-  wire  _T_222 = _T_211 | _T_221; // @[exu_div_ctl.scala 152:46]
-  wire  _T_227 = ~q_ff[1]; // @[exu_div_ctl.scala 137:69]
-  wire  _T_229 = _T_113 & _T_227; // @[exu_div_ctl.scala 137:94]
-  wire  _T_239 = _T_229 & _T_106; // @[exu_div_ctl.scala 139:10]
-  wire  _T_240 = _T_222 | _T_239; // @[exu_div_ctl.scala 152:86]
-  wire  _T_249 = _T_114 & _T_23; // @[exu_div_ctl.scala 139:10]
-  wire  _T_252 = _T_249 & _T_39; // @[exu_div_ctl.scala 153:35]
-  wire  _T_253 = _T_240 | _T_252; // @[exu_div_ctl.scala 152:128]
-  wire  _T_259 = _T_25 & _T_27; // @[exu_div_ctl.scala 138:94]
-  wire  _T_260 = q_ff[3] & _T_259; // @[exu_div_ctl.scala 139:10]
-  wire  _T_263 = _T_260 & _T_39; // @[exu_div_ctl.scala 153:74]
-  wire  _T_264 = _T_253 | _T_263; // @[exu_div_ctl.scala 153:46]
-  wire  _T_274 = _T_140 & m_ff[1]; // @[exu_div_ctl.scala 138:94]
-  wire  _T_275 = _T_97 & _T_274; // @[exu_div_ctl.scala 139:10]
-  wire  _T_276 = _T_264 | _T_275; // @[exu_div_ctl.scala 153:86]
-  wire  _T_290 = _T_114 & _T_141; // @[exu_div_ctl.scala 139:10]
-  wire  _T_291 = _T_276 | _T_290; // @[exu_div_ctl.scala 153:128]
-  wire  _T_297 = _T_113 & q_ff[0]; // @[exu_div_ctl.scala 137:94]
-  wire  _T_303 = _T_297 & _T_88; // @[exu_div_ctl.scala 139:10]
-  wire  _T_304 = _T_291 | _T_303; // @[exu_div_ctl.scala 154:46]
-  wire  _T_311 = _T_97 & _T_227; // @[exu_div_ctl.scala 137:94]
-  wire  _T_317 = _T_140 & m_ff[0]; // @[exu_div_ctl.scala 138:94]
-  wire  _T_318 = _T_311 & _T_317; // @[exu_div_ctl.scala 139:10]
-  wire  _T_319 = _T_304 | _T_318; // @[exu_div_ctl.scala 154:86]
-  wire  _T_324 = _T_96 & q_ff[1]; // @[exu_div_ctl.scala 137:94]
-  wire  _T_325 = _T_324 & q_ff[0]; // @[exu_div_ctl.scala 137:94]
-  wire  _T_331 = _T_325 & _T_28; // @[exu_div_ctl.scala 139:10]
-  wire  _T_332 = _T_319 | _T_331; // @[exu_div_ctl.scala 154:128]
-  wire  _T_338 = _T_54 & _T_27; // @[exu_div_ctl.scala 139:10]
-  wire  _T_341 = _T_338 & _T_39; // @[exu_div_ctl.scala 155:73]
-  wire  _T_342 = _T_332 | _T_341; // @[exu_div_ctl.scala 155:46]
-  wire  _T_350 = _T_114 & q_ff[0]; // @[exu_div_ctl.scala 137:94]
-  wire  _T_355 = _T_350 & _T_140; // @[exu_div_ctl.scala 139:10]
-  wire  _T_356 = _T_342 | _T_355; // @[exu_div_ctl.scala 155:86]
-  wire  _T_363 = m_ff[3] & _T_25; // @[exu_div_ctl.scala 138:94]
-  wire  _T_364 = _T_54 & _T_363; // @[exu_div_ctl.scala 139:10]
-  wire  _T_365 = _T_356 | _T_364; // @[exu_div_ctl.scala 155:128]
-  wire  _T_375 = _T_363 & _T_27; // @[exu_div_ctl.scala 138:94]
-  wire  _T_376 = _T_146 & _T_375; // @[exu_div_ctl.scala 139:10]
-  wire  _T_377 = _T_365 | _T_376; // @[exu_div_ctl.scala 156:46]
-  wire  _T_380 = q_ff[3] & q_ff[0]; // @[exu_div_ctl.scala 137:94]
-  wire  _T_386 = _T_380 & _T_259; // @[exu_div_ctl.scala 139:10]
-  wire  _T_387 = _T_377 | _T_386; // @[exu_div_ctl.scala 156:86]
-  wire  _T_391 = q_ff[3] & _T_227; // @[exu_div_ctl.scala 137:94]
-  wire  _T_399 = _T_274 & m_ff[0]; // @[exu_div_ctl.scala 138:94]
-  wire  _T_400 = _T_391 & _T_399; // @[exu_div_ctl.scala 139:10]
-  wire  _T_401 = _T_387 | _T_400; // @[exu_div_ctl.scala 156:128]
-  wire  _T_408 = _T_158 & m_ff[3]; // @[exu_div_ctl.scala 139:10]
-  wire  _T_411 = _T_408 & _T_39; // @[exu_div_ctl.scala 157:75]
-  wire  _T_412 = _T_401 | _T_411; // @[exu_div_ctl.scala 157:46]
-  wire  _T_421 = m_ff[3] & _T_27; // @[exu_div_ctl.scala 138:94]
-  wire  _T_422 = _T_158 & _T_421; // @[exu_div_ctl.scala 139:10]
-  wire  _T_423 = _T_412 | _T_422; // @[exu_div_ctl.scala 157:86]
-  wire  _T_428 = _T_54 & q_ff[0]; // @[exu_div_ctl.scala 137:94]
-  wire  _T_433 = _T_428 & _T_421; // @[exu_div_ctl.scala 139:10]
-  wire  _T_434 = _T_423 | _T_433; // @[exu_div_ctl.scala 157:128]
-  wire  _T_440 = _T_97 & q_ff[1]; // @[exu_div_ctl.scala 137:94]
-  wire  _T_445 = _T_440 & _T_186; // @[exu_div_ctl.scala 139:10]
-  wire  _T_446 = _T_434 | _T_445; // @[exu_div_ctl.scala 158:46]
-  wire  _T_451 = _T_146 & q_ff[0]; // @[exu_div_ctl.scala 137:94]
-  wire  _T_454 = _T_451 & _T_25; // @[exu_div_ctl.scala 139:10]
-  wire  _T_455 = _T_446 | _T_454; // @[exu_div_ctl.scala 158:86]
-  wire  _T_462 = _T_158 & q_ff[0]; // @[exu_div_ctl.scala 137:94]
-  wire  _T_464 = _T_462 & m_ff[3]; // @[exu_div_ctl.scala 139:10]
-  wire  _T_465 = _T_455 | _T_464; // @[exu_div_ctl.scala 158:128]
-  wire  _T_471 = _T_146 & _T_25; // @[exu_div_ctl.scala 139:10]
-  wire  _T_474 = _T_471 & _T_39; // @[exu_div_ctl.scala 159:72]
-  wire  _T_475 = _T_465 | _T_474; // @[exu_div_ctl.scala 159:46]
-  wire [3:0] smallnum = {_T_30,_T_61,_T_164,_T_475}; // @[Cat.scala 29:58]
-  reg  sign_ff; // @[Reg.scala 27:20]
-  wire  _T_479 = sign_ff & q_ff[31]; // @[exu_div_ctl.scala 168:34]
-  wire [32:0] short_dividend = {_T_479,q_ff[31:0]}; // @[Cat.scala 29:58]
-  wire  _T_484 = ~short_dividend[32]; // @[exu_div_ctl.scala 173:7]
-  wire  _T_487 = short_dividend[31:24] != 8'h0; // @[exu_div_ctl.scala 173:60]
-  wire  _T_492 = short_dividend[31:23] != 9'h1ff; // @[exu_div_ctl.scala 174:59]
-  wire  _T_493 = _T_484 & _T_487; // @[Mux.scala 27:72]
-  wire  _T_494 = short_dividend[32] & _T_492; // @[Mux.scala 27:72]
-  wire  _T_495 = _T_493 | _T_494; // @[Mux.scala 27:72]
-  wire  _T_502 = short_dividend[23:16] != 8'h0; // @[exu_div_ctl.scala 177:60]
-  wire  _T_507 = short_dividend[22:15] != 8'hff; // @[exu_div_ctl.scala 178:59]
-  wire  _T_508 = _T_484 & _T_502; // @[Mux.scala 27:72]
-  wire  _T_509 = short_dividend[32] & _T_507; // @[Mux.scala 27:72]
-  wire  _T_510 = _T_508 | _T_509; // @[Mux.scala 27:72]
-  wire  _T_517 = short_dividend[15:8] != 8'h0; // @[exu_div_ctl.scala 181:59]
-  wire  _T_522 = short_dividend[14:7] != 8'hff; // @[exu_div_ctl.scala 182:58]
-  wire  _T_523 = _T_484 & _T_517; // @[Mux.scala 27:72]
-  wire  _T_524 = short_dividend[32] & _T_522; // @[Mux.scala 27:72]
-  wire  _T_525 = _T_523 | _T_524; // @[Mux.scala 27:72]
-  wire [4:0] a_cls = {2'h0,_T_495,_T_510,_T_525}; // @[Cat.scala 29:58]
-  wire  _T_531 = ~m_ff[32]; // @[exu_div_ctl.scala 187:7]
-  wire  _T_534 = m_ff[31:24] != 8'h0; // @[exu_div_ctl.scala 187:40]
-  wire  _T_539 = m_ff[31:24] != 8'hff; // @[exu_div_ctl.scala 188:39]
-  wire  _T_540 = _T_531 & _T_534; // @[Mux.scala 27:72]
-  wire  _T_541 = m_ff[32] & _T_539; // @[Mux.scala 27:72]
-  wire  _T_542 = _T_540 | _T_541; // @[Mux.scala 27:72]
-  wire  _T_549 = m_ff[23:16] != 8'h0; // @[exu_div_ctl.scala 191:40]
-  wire  _T_554 = m_ff[23:16] != 8'hff; // @[exu_div_ctl.scala 192:39]
-  wire  _T_555 = _T_531 & _T_549; // @[Mux.scala 27:72]
-  wire  _T_556 = m_ff[32] & _T_554; // @[Mux.scala 27:72]
-  wire  _T_557 = _T_555 | _T_556; // @[Mux.scala 27:72]
-  wire  _T_564 = m_ff[15:8] != 8'h0; // @[exu_div_ctl.scala 195:39]
-  wire  _T_569 = m_ff[15:8] != 8'hff; // @[exu_div_ctl.scala 196:38]
-  wire  _T_570 = _T_531 & _T_564; // @[Mux.scala 27:72]
-  wire  _T_571 = m_ff[32] & _T_569; // @[Mux.scala 27:72]
-  wire  _T_572 = _T_570 | _T_571; // @[Mux.scala 27:72]
-  wire [4:0] b_cls = {2'h0,_T_542,_T_557,_T_572}; // @[Cat.scala 29:58]
-  wire  _T_577 = a_cls[2:1] == 2'h1; // @[exu_div_ctl.scala 200:19]
-  wire  _T_580 = _T_577 & b_cls[2]; // @[exu_div_ctl.scala 200:34]
-  wire  _T_582 = a_cls[2:0] == 3'h1; // @[exu_div_ctl.scala 201:21]
-  wire  _T_585 = _T_582 & b_cls[2]; // @[exu_div_ctl.scala 201:36]
-  wire  _T_586 = _T_580 | _T_585; // @[exu_div_ctl.scala 200:65]
-  wire  _T_588 = a_cls[2:0] == 3'h0; // @[exu_div_ctl.scala 202:21]
-  wire  _T_591 = _T_588 & b_cls[2]; // @[exu_div_ctl.scala 202:36]
-  wire  _T_592 = _T_586 | _T_591; // @[exu_div_ctl.scala 201:67]
-  wire  _T_596 = b_cls[2:1] == 2'h1; // @[exu_div_ctl.scala 203:50]
-  wire  _T_597 = _T_582 & _T_596; // @[exu_div_ctl.scala 203:36]
-  wire  _T_598 = _T_592 | _T_597; // @[exu_div_ctl.scala 202:67]
-  wire  _T_603 = _T_588 & _T_596; // @[exu_div_ctl.scala 204:36]
-  wire  _T_604 = _T_598 | _T_603; // @[exu_div_ctl.scala 203:67]
-  wire  _T_608 = b_cls[2:0] == 3'h1; // @[exu_div_ctl.scala 205:50]
-  wire  _T_609 = _T_588 & _T_608; // @[exu_div_ctl.scala 205:36]
-  wire  _T_610 = _T_604 | _T_609; // @[exu_div_ctl.scala 204:67]
-  wire  _T_615 = a_cls[2] & b_cls[2]; // @[exu_div_ctl.scala 207:34]
-  wire  _T_620 = _T_577 & _T_596; // @[exu_div_ctl.scala 208:36]
-  wire  _T_621 = _T_615 | _T_620; // @[exu_div_ctl.scala 207:65]
-  wire  _T_626 = _T_582 & _T_608; // @[exu_div_ctl.scala 209:36]
-  wire  _T_627 = _T_621 | _T_626; // @[exu_div_ctl.scala 208:67]
-  wire  _T_631 = b_cls[2:0] == 3'h0; // @[exu_div_ctl.scala 210:50]
-  wire  _T_632 = _T_588 & _T_631; // @[exu_div_ctl.scala 210:36]
-  wire  _T_633 = _T_627 | _T_632; // @[exu_div_ctl.scala 209:67]
-  wire  _T_638 = a_cls[2] & _T_596; // @[exu_div_ctl.scala 212:34]
-  wire  _T_643 = _T_577 & _T_608; // @[exu_div_ctl.scala 213:36]
-  wire  _T_644 = _T_638 | _T_643; // @[exu_div_ctl.scala 212:65]
-  wire  _T_649 = _T_582 & _T_631; // @[exu_div_ctl.scala 214:36]
-  wire  _T_650 = _T_644 | _T_649; // @[exu_div_ctl.scala 213:67]
-  wire  _T_655 = a_cls[2] & _T_608; // @[exu_div_ctl.scala 216:34]
-  wire  _T_660 = _T_577 & _T_631; // @[exu_div_ctl.scala 217:36]
-  wire  _T_661 = _T_655 | _T_660; // @[exu_div_ctl.scala 216:65]
-  wire [3:0] shortq_raw = {_T_610,_T_633,_T_650,_T_661}; // @[Cat.scala 29:58]
-  wire  _T_666 = valid_ff_x & _T_7; // @[exu_div_ctl.scala 220:35]
-  wire  _T_667 = shortq_raw != 4'h0; // @[exu_div_ctl.scala 220:78]
-  wire  shortq_enable = _T_666 & _T_667; // @[exu_div_ctl.scala 220:64]
-  wire [3:0] _T_669 = shortq_enable ? 4'hf : 4'h0; // @[Bitwise.scala 72:12]
-  wire [3:0] _T_670 = _T_669 & shortq_raw; // @[exu_div_ctl.scala 221:57]
-  wire [5:0] shortq_shift = {2'h0,_T_670}; // @[Cat.scala 29:58]
-  reg [5:0] _T_1521; // @[Reg.scala 27:20]
-  wire [3:0] shortq_shift_xx = _T_1521[3:0]; // @[exu_div_ctl.scala 277:21]
-  wire [4:0] _T_679 = shortq_shift_xx[3] ? 5'h1f : 5'h0; // @[Mux.scala 27:72]
-  wire [4:0] _T_680 = shortq_shift_xx[2] ? 5'h18 : 5'h0; // @[Mux.scala 27:72]
-  wire [4:0] _T_681 = shortq_shift_xx[1] ? 5'h10 : 5'h0; // @[Mux.scala 27:72]
-  wire [3:0] _T_682 = shortq_shift_xx[0] ? 4'h8 : 4'h0; // @[Mux.scala 27:72]
-  wire [4:0] _T_683 = _T_679 | _T_680; // @[Mux.scala 27:72]
-  wire [4:0] _T_684 = _T_683 | _T_681; // @[Mux.scala 27:72]
-  wire [4:0] _GEN_15 = {{1'd0}, _T_682}; // @[Mux.scala 27:72]
-  wire [4:0] _T_685 = _T_684 | _GEN_15; // @[Mux.scala 27:72]
-  wire [5:0] shortq_shift_ff = {1'h0,_T_685}; // @[Cat.scala 29:58]
-  reg [5:0] count; // @[Reg.scala 27:20]
-  wire  _T_688 = count == 6'h20; // @[exu_div_ctl.scala 230:55]
-  wire  _T_689 = count == 6'h21; // @[exu_div_ctl.scala 230:76]
-  wire  _T_690 = _T_9 ? _T_688 : _T_689; // @[exu_div_ctl.scala 230:39]
-  wire  finish = smallnum_case | _T_690; // @[exu_div_ctl.scala 230:34]
-  reg  run_state; // @[Reg.scala 27:20]
-  wire  _T_691 = io_valid_in | run_state; // @[exu_div_ctl.scala 231:32]
-  wire  _T_692 = _T_691 | finish; // @[exu_div_ctl.scala 231:44]
-  reg  finish_ff; // @[Reg.scala 27:20]
-  wire  div_clken = _T_692 | finish_ff; // @[exu_div_ctl.scala 231:53]
-  wire  _T_694 = ~finish; // @[exu_div_ctl.scala 232:48]
-  wire  _T_695 = _T_691 & _T_694; // @[exu_div_ctl.scala 232:46]
-  wire  run_in = _T_695 & _T; // @[exu_div_ctl.scala 232:56]
-  wire  _T_698 = run_state & _T_694; // @[exu_div_ctl.scala 233:35]
-  wire  _T_700 = _T_698 & _T; // @[exu_div_ctl.scala 233:45]
-  wire  _T_701 = ~shortq_enable; // @[exu_div_ctl.scala 233:60]
-  wire  _T_702 = _T_700 & _T_701; // @[exu_div_ctl.scala 233:58]
-  wire [5:0] _T_704 = _T_702 ? 6'h3f : 6'h0; // @[Bitwise.scala 72:12]
-  wire [5:0] _T_706 = {1'h0,shortq_shift_ff[4:0]}; // @[Cat.scala 29:58]
-  wire [5:0] _T_708 = count + _T_706; // @[exu_div_ctl.scala 233:86]
-  wire [5:0] _T_710 = _T_708 + 6'h1; // @[exu_div_ctl.scala 233:118]
-  wire [5:0] count_in = _T_704 & _T_710; // @[exu_div_ctl.scala 233:77]
-  wire  _T_714 = ~io_signed_in; // @[exu_div_ctl.scala 235:20]
-  wire  _T_715 = io_divisor_in != 32'h0; // @[exu_div_ctl.scala 235:51]
-  wire  sign_eff = _T_714 & _T_715; // @[exu_div_ctl.scala 235:34]
-  wire  _T_716 = ~run_state; // @[exu_div_ctl.scala 238:6]
-  wire [32:0] _T_718 = {1'h0,io_dividend_in}; // @[Cat.scala 29:58]
+  wire  _T = ~io_cancel; // @[exu_div_ctl.scala 777:35]
+  wire  valid_ff_in = io_valid_in & _T; // @[exu_div_ctl.scala 777:33]
+  wire  _T_1 = ~io_valid_in; // @[exu_div_ctl.scala 778:35]
+  reg [2:0] control_ff; // @[Reg.scala 27:20]
+  wire  _T_3 = _T_1 & control_ff[2]; // @[exu_div_ctl.scala 778:48]
+  wire  _T_4 = io_valid_in & io_signed_in; // @[exu_div_ctl.scala 778:80]
+  wire  _T_6 = _T_4 & io_dividend_in[31]; // @[exu_div_ctl.scala 778:96]
+  wire  _T_7 = _T_3 | _T_6; // @[exu_div_ctl.scala 778:65]
+  wire  _T_10 = _T_1 & control_ff[1]; // @[exu_div_ctl.scala 778:133]
+  wire  _T_13 = _T_4 & io_divisor_in[31]; // @[exu_div_ctl.scala 778:181]
+  wire  _T_14 = _T_10 | _T_13; // @[exu_div_ctl.scala 778:150]
+  wire  _T_17 = _T_1 & control_ff[0]; // @[exu_div_ctl.scala 778:218]
+  wire  _T_18 = io_valid_in & io_rem_in; // @[exu_div_ctl.scala 778:250]
+  wire  _T_19 = _T_17 | _T_18; // @[exu_div_ctl.scala 778:235]
+  wire [2:0] control_in = {_T_7,_T_14,_T_19}; // @[Cat.scala 29:58]
+  reg [32:0] b_ff1; // @[Reg.scala 27:20]
+  wire [37:0] b_ff = {b_ff1[32],b_ff1[32],b_ff1[32],b_ff1[32],b_ff1[32],b_ff1}; // @[Cat.scala 29:58]
+  wire  _T_22 = b_ff[31:0] == 32'h0; // @[exu_div_ctl.scala 782:54]
+  reg  valid_ff; // @[Reg.scala 27:20]
+  wire  by_zero_case = valid_ff & _T_22; // @[exu_div_ctl.scala 782:40]
+  reg [31:0] a_ff; // @[Reg.scala 27:20]
+  wire  _T_24 = a_ff[31:4] == 28'h0; // @[exu_div_ctl.scala 784:37]
+  wire  _T_26 = b_ff[31:4] == 28'h0; // @[exu_div_ctl.scala 784:60]
+  wire  _T_27 = _T_24 & _T_26; // @[exu_div_ctl.scala 784:46]
+  wire  _T_28 = ~by_zero_case; // @[exu_div_ctl.scala 784:71]
+  wire  _T_29 = _T_27 & _T_28; // @[exu_div_ctl.scala 784:69]
+  wire  _T_30 = ~control_ff[0]; // @[exu_div_ctl.scala 784:87]
+  wire  _T_31 = _T_29 & _T_30; // @[exu_div_ctl.scala 784:85]
+  wire  _T_32 = _T_31 & valid_ff; // @[exu_div_ctl.scala 784:95]
+  wire  _T_34 = _T_32 & _T; // @[exu_div_ctl.scala 784:106]
+  wire  _T_36 = a_ff == 32'h0; // @[exu_div_ctl.scala 785:18]
+  wire  _T_38 = _T_36 & _T_28; // @[exu_div_ctl.scala 785:27]
+  wire  _T_40 = _T_38 & _T_30; // @[exu_div_ctl.scala 785:43]
+  wire  _T_41 = _T_40 & valid_ff; // @[exu_div_ctl.scala 785:53]
+  wire  _T_43 = _T_41 & _T; // @[exu_div_ctl.scala 785:64]
+  wire  smallnum_case = _T_34 | _T_43; // @[exu_div_ctl.scala 784:120]
+  reg [6:0] count_ff; // @[Reg.scala 27:20]
+  wire  _T_44 = |count_ff; // @[exu_div_ctl.scala 786:42]
   reg  shortq_enable_ff; // @[Reg.scala 27:20]
-  wire  _T_719 = valid_ff_x | shortq_enable_ff; // @[exu_div_ctl.scala 239:30]
-  wire  _T_720 = run_state & _T_719; // @[exu_div_ctl.scala 239:16]
-  reg  dividend_neg_ff; // @[Reg.scala 27:20]
-  wire  _T_744 = sign_ff & dividend_neg_ff; // @[exu_div_ctl.scala 243:32]
-  wire  _T_929 = |q_ff[30:0]; // @[lib.scala 428:35]
-  wire  _T_931 = ~q_ff[31]; // @[lib.scala 428:40]
-  wire  _T_933 = _T_929 ? _T_931 : q_ff[31]; // @[lib.scala 428:23]
-  wire  _T_923 = |q_ff[29:0]; // @[lib.scala 428:35]
-  wire  _T_925 = ~q_ff[30]; // @[lib.scala 428:40]
-  wire  _T_927 = _T_923 ? _T_925 : q_ff[30]; // @[lib.scala 428:23]
-  wire  _T_917 = |q_ff[28:0]; // @[lib.scala 428:35]
-  wire  _T_919 = ~q_ff[29]; // @[lib.scala 428:40]
-  wire  _T_921 = _T_917 ? _T_919 : q_ff[29]; // @[lib.scala 428:23]
-  wire  _T_911 = |q_ff[27:0]; // @[lib.scala 428:35]
-  wire  _T_913 = ~q_ff[28]; // @[lib.scala 428:40]
-  wire  _T_915 = _T_911 ? _T_913 : q_ff[28]; // @[lib.scala 428:23]
-  wire  _T_905 = |q_ff[26:0]; // @[lib.scala 428:35]
-  wire  _T_907 = ~q_ff[27]; // @[lib.scala 428:40]
-  wire  _T_909 = _T_905 ? _T_907 : q_ff[27]; // @[lib.scala 428:23]
-  wire  _T_899 = |q_ff[25:0]; // @[lib.scala 428:35]
-  wire  _T_901 = ~q_ff[26]; // @[lib.scala 428:40]
-  wire  _T_903 = _T_899 ? _T_901 : q_ff[26]; // @[lib.scala 428:23]
-  wire  _T_893 = |q_ff[24:0]; // @[lib.scala 428:35]
-  wire  _T_895 = ~q_ff[25]; // @[lib.scala 428:40]
-  wire  _T_897 = _T_893 ? _T_895 : q_ff[25]; // @[lib.scala 428:23]
-  wire  _T_887 = |q_ff[23:0]; // @[lib.scala 428:35]
-  wire  _T_889 = ~q_ff[24]; // @[lib.scala 428:40]
-  wire  _T_891 = _T_887 ? _T_889 : q_ff[24]; // @[lib.scala 428:23]
-  wire  _T_881 = |q_ff[22:0]; // @[lib.scala 428:35]
-  wire  _T_883 = ~q_ff[23]; // @[lib.scala 428:40]
-  wire  _T_885 = _T_881 ? _T_883 : q_ff[23]; // @[lib.scala 428:23]
-  wire  _T_875 = |q_ff[21:0]; // @[lib.scala 428:35]
-  wire  _T_877 = ~q_ff[22]; // @[lib.scala 428:40]
-  wire  _T_879 = _T_875 ? _T_877 : q_ff[22]; // @[lib.scala 428:23]
-  wire  _T_869 = |q_ff[20:0]; // @[lib.scala 428:35]
-  wire  _T_871 = ~q_ff[21]; // @[lib.scala 428:40]
-  wire  _T_873 = _T_869 ? _T_871 : q_ff[21]; // @[lib.scala 428:23]
-  wire  _T_863 = |q_ff[19:0]; // @[lib.scala 428:35]
-  wire  _T_865 = ~q_ff[20]; // @[lib.scala 428:40]
-  wire  _T_867 = _T_863 ? _T_865 : q_ff[20]; // @[lib.scala 428:23]
-  wire  _T_857 = |q_ff[18:0]; // @[lib.scala 428:35]
-  wire  _T_859 = ~q_ff[19]; // @[lib.scala 428:40]
-  wire  _T_861 = _T_857 ? _T_859 : q_ff[19]; // @[lib.scala 428:23]
-  wire  _T_851 = |q_ff[17:0]; // @[lib.scala 428:35]
-  wire  _T_853 = ~q_ff[18]; // @[lib.scala 428:40]
-  wire  _T_855 = _T_851 ? _T_853 : q_ff[18]; // @[lib.scala 428:23]
-  wire  _T_845 = |q_ff[16:0]; // @[lib.scala 428:35]
-  wire  _T_847 = ~q_ff[17]; // @[lib.scala 428:40]
-  wire  _T_849 = _T_845 ? _T_847 : q_ff[17]; // @[lib.scala 428:23]
-  wire  _T_839 = |q_ff[15:0]; // @[lib.scala 428:35]
-  wire  _T_841 = ~q_ff[16]; // @[lib.scala 428:40]
-  wire  _T_843 = _T_839 ? _T_841 : q_ff[16]; // @[lib.scala 428:23]
-  wire [7:0] _T_954 = {_T_885,_T_879,_T_873,_T_867,_T_861,_T_855,_T_849,_T_843}; // @[lib.scala 430:14]
-  wire  _T_833 = |q_ff[14:0]; // @[lib.scala 428:35]
-  wire  _T_835 = ~q_ff[15]; // @[lib.scala 428:40]
-  wire  _T_837 = _T_833 ? _T_835 : q_ff[15]; // @[lib.scala 428:23]
-  wire  _T_827 = |q_ff[13:0]; // @[lib.scala 428:35]
-  wire  _T_829 = ~q_ff[14]; // @[lib.scala 428:40]
-  wire  _T_831 = _T_827 ? _T_829 : q_ff[14]; // @[lib.scala 428:23]
-  wire  _T_821 = |q_ff[12:0]; // @[lib.scala 428:35]
-  wire  _T_823 = ~q_ff[13]; // @[lib.scala 428:40]
-  wire  _T_825 = _T_821 ? _T_823 : q_ff[13]; // @[lib.scala 428:23]
-  wire  _T_815 = |q_ff[11:0]; // @[lib.scala 428:35]
-  wire  _T_817 = ~q_ff[12]; // @[lib.scala 428:40]
-  wire  _T_819 = _T_815 ? _T_817 : q_ff[12]; // @[lib.scala 428:23]
-  wire  _T_809 = |q_ff[10:0]; // @[lib.scala 428:35]
-  wire  _T_811 = ~q_ff[11]; // @[lib.scala 428:40]
-  wire  _T_813 = _T_809 ? _T_811 : q_ff[11]; // @[lib.scala 428:23]
-  wire  _T_803 = |q_ff[9:0]; // @[lib.scala 428:35]
-  wire  _T_805 = ~q_ff[10]; // @[lib.scala 428:40]
-  wire  _T_807 = _T_803 ? _T_805 : q_ff[10]; // @[lib.scala 428:23]
-  wire  _T_797 = |q_ff[8:0]; // @[lib.scala 428:35]
-  wire  _T_799 = ~q_ff[9]; // @[lib.scala 428:40]
-  wire  _T_801 = _T_797 ? _T_799 : q_ff[9]; // @[lib.scala 428:23]
-  wire  _T_791 = |q_ff[7:0]; // @[lib.scala 428:35]
-  wire  _T_793 = ~q_ff[8]; // @[lib.scala 428:40]
-  wire  _T_795 = _T_791 ? _T_793 : q_ff[8]; // @[lib.scala 428:23]
-  wire  _T_785 = |q_ff[6:0]; // @[lib.scala 428:35]
-  wire  _T_787 = ~q_ff[7]; // @[lib.scala 428:40]
-  wire  _T_789 = _T_785 ? _T_787 : q_ff[7]; // @[lib.scala 428:23]
-  wire  _T_779 = |q_ff[5:0]; // @[lib.scala 428:35]
-  wire  _T_781 = ~q_ff[6]; // @[lib.scala 428:40]
-  wire  _T_783 = _T_779 ? _T_781 : q_ff[6]; // @[lib.scala 428:23]
-  wire  _T_773 = |q_ff[4:0]; // @[lib.scala 428:35]
-  wire  _T_775 = ~q_ff[5]; // @[lib.scala 428:40]
-  wire  _T_777 = _T_773 ? _T_775 : q_ff[5]; // @[lib.scala 428:23]
-  wire  _T_767 = |q_ff[3:0]; // @[lib.scala 428:35]
-  wire  _T_769 = ~q_ff[4]; // @[lib.scala 428:40]
-  wire  _T_771 = _T_767 ? _T_769 : q_ff[4]; // @[lib.scala 428:23]
-  wire  _T_761 = |q_ff[2:0]; // @[lib.scala 428:35]
-  wire  _T_763 = ~q_ff[3]; // @[lib.scala 428:40]
-  wire  _T_765 = _T_761 ? _T_763 : q_ff[3]; // @[lib.scala 428:23]
-  wire  _T_755 = |q_ff[1:0]; // @[lib.scala 428:35]
-  wire  _T_757 = ~q_ff[2]; // @[lib.scala 428:40]
-  wire  _T_759 = _T_755 ? _T_757 : q_ff[2]; // @[lib.scala 428:23]
-  wire  _T_749 = |q_ff[0]; // @[lib.scala 428:35]
-  wire  _T_751 = ~q_ff[1]; // @[lib.scala 428:40]
-  wire  _T_753 = _T_749 ? _T_751 : q_ff[1]; // @[lib.scala 428:23]
-  wire [6:0] _T_939 = {_T_789,_T_783,_T_777,_T_771,_T_765,_T_759,_T_753}; // @[lib.scala 430:14]
-  wire [14:0] _T_947 = {_T_837,_T_831,_T_825,_T_819,_T_813,_T_807,_T_801,_T_795,_T_939}; // @[lib.scala 430:14]
-  wire [30:0] _T_963 = {_T_933,_T_927,_T_921,_T_915,_T_909,_T_903,_T_897,_T_891,_T_954,_T_947}; // @[lib.scala 430:14]
-  wire [31:0] _T_965 = {_T_963,q_ff[0]}; // @[Cat.scala 29:58]
-  wire [31:0] dividend_eff = _T_744 ? _T_965 : q_ff[31:0]; // @[exu_div_ctl.scala 243:22]
-  wire [32:0] _T_1001 = run_state ? 33'h1ffffffff : 33'h0; // @[Bitwise.scala 72:12]
-  wire  _T_1013 = _T_689 & rem_ff; // @[exu_div_ctl.scala 257:41]
-  reg [32:0] a_ff; // @[Reg.scala 27:20]
-  wire  rem_correct = _T_1013 & a_ff[32]; // @[exu_div_ctl.scala 257:50]
-  wire [32:0] _T_986 = rem_correct ? a_ff : 33'h0; // @[Mux.scala 27:72]
-  wire  _T_975 = ~rem_correct; // @[exu_div_ctl.scala 248:6]
-  wire  _T_976 = ~shortq_enable_ff; // @[exu_div_ctl.scala 248:21]
-  wire  _T_977 = _T_975 & _T_976; // @[exu_div_ctl.scala 248:19]
-  wire [32:0] _T_981 = {a_ff[31:0],q_ff[32]}; // @[Cat.scala 29:58]
-  wire [32:0] _T_987 = _T_977 ? _T_981 : 33'h0; // @[Mux.scala 27:72]
-  wire [32:0] _T_989 = _T_986 | _T_987; // @[Mux.scala 27:72]
-  wire  _T_983 = _T_975 & shortq_enable_ff; // @[exu_div_ctl.scala 249:19]
-  wire [64:0] _T_971 = {33'h0,dividend_eff}; // @[Cat.scala 29:58]
-  wire [95:0] _GEN_16 = {{31'd0}, _T_971}; // @[exu_div_ctl.scala 245:47]
-  wire [95:0] _T_973 = _GEN_16 << shortq_shift_ff[4:0]; // @[exu_div_ctl.scala 245:47]
-  wire [64:0] a_eff_shift = _T_973[64:0]; // @[exu_div_ctl.scala 245:15]
-  wire [32:0] _T_988 = _T_983 ? a_eff_shift[64:32] : 33'h0; // @[Mux.scala 27:72]
-  wire [32:0] a_eff = _T_989 | _T_988; // @[Mux.scala 27:72]
-  wire [32:0] a_shift = _T_1001 & a_eff; // @[exu_div_ctl.scala 252:33]
-  wire  _T_1010 = a_ff[32] | rem_correct; // @[exu_div_ctl.scala 256:21]
-  reg  divisor_neg_ff; // @[Reg.scala 27:20]
-  wire  m_already_comp = divisor_neg_ff & sign_ff; // @[exu_div_ctl.scala 254:48]
-  wire  add = _T_1010 ^ m_already_comp; // @[exu_div_ctl.scala 256:36]
-  wire [32:0] _T_969 = ~m_ff; // @[exu_div_ctl.scala 244:35]
-  wire [32:0] m_eff = add ? m_ff : _T_969; // @[exu_div_ctl.scala 244:15]
-  wire [32:0] _T_1003 = a_shift + m_eff; // @[exu_div_ctl.scala 253:41]
-  wire  _T_1004 = ~add; // @[exu_div_ctl.scala 253:65]
-  wire [32:0] _T_1005 = {32'h0,_T_1004}; // @[Cat.scala 29:58]
-  wire [32:0] _T_1007 = _T_1003 + _T_1005; // @[exu_div_ctl.scala 253:49]
-  wire [32:0] a_in = _T_1001 & _T_1007; // @[exu_div_ctl.scala 253:30]
-  wire  _T_724 = ~a_in[32]; // @[exu_div_ctl.scala 239:85]
-  wire [32:0] _T_725 = {dividend_eff,_T_724}; // @[Cat.scala 29:58]
-  wire [63:0] _GEN_17 = {{31'd0}, _T_725}; // @[exu_div_ctl.scala 239:96]
-  wire [63:0] _T_727 = _GEN_17 << shortq_shift_ff[4:0]; // @[exu_div_ctl.scala 239:96]
-  wire  _T_729 = ~_T_719; // @[exu_div_ctl.scala 240:18]
-  wire  _T_730 = run_state & _T_729; // @[exu_div_ctl.scala 240:16]
-  wire [32:0] _T_735 = {q_ff[31:0],_T_724}; // @[Cat.scala 29:58]
-  wire [32:0] _T_736 = _T_716 ? _T_718 : 33'h0; // @[Mux.scala 27:72]
-  wire [63:0] _T_737 = _T_720 ? _T_727 : 64'h0; // @[Mux.scala 27:72]
-  wire [32:0] _T_738 = _T_730 ? _T_735 : 33'h0; // @[Mux.scala 27:72]
-  wire [63:0] _GEN_18 = {{31'd0}, _T_736}; // @[Mux.scala 27:72]
-  wire [63:0] _T_739 = _GEN_18 | _T_737; // @[Mux.scala 27:72]
-  wire [63:0] _GEN_19 = {{31'd0}, _T_738}; // @[Mux.scala 27:72]
-  wire [63:0] _T_740 = _T_739 | _GEN_19; // @[Mux.scala 27:72]
-  wire  _T_743 = run_state & _T_701; // @[exu_div_ctl.scala 242:48]
-  wire  qff_enable = io_valid_in | _T_743; // @[exu_div_ctl.scala 242:35]
-  wire  _T_994 = count != 6'h21; // @[exu_div_ctl.scala 251:73]
-  wire  _T_995 = _T_743 & _T_994; // @[exu_div_ctl.scala 251:64]
-  wire  _T_996 = io_valid_in | _T_995; // @[exu_div_ctl.scala 251:34]
-  wire  aff_enable = _T_996 | rem_correct; // @[exu_div_ctl.scala 251:89]
-  wire  _T_1016 = dividend_neg_ff ^ divisor_neg_ff; // @[exu_div_ctl.scala 258:50]
-  wire  _T_1017 = sign_ff & _T_1016; // @[exu_div_ctl.scala 258:31]
-  wire [31:0] q_ff_eff = _T_1017 ? _T_965 : q_ff[31:0]; // @[exu_div_ctl.scala 258:21]
-  wire  _T_1245 = |a_ff[0]; // @[lib.scala 428:35]
-  wire  _T_1247 = ~a_ff[1]; // @[lib.scala 428:40]
-  wire  _T_1249 = _T_1245 ? _T_1247 : a_ff[1]; // @[lib.scala 428:23]
-  wire  _T_1251 = |a_ff[1:0]; // @[lib.scala 428:35]
-  wire  _T_1253 = ~a_ff[2]; // @[lib.scala 428:40]
-  wire  _T_1255 = _T_1251 ? _T_1253 : a_ff[2]; // @[lib.scala 428:23]
-  wire  _T_1257 = |a_ff[2:0]; // @[lib.scala 428:35]
-  wire  _T_1259 = ~a_ff[3]; // @[lib.scala 428:40]
-  wire  _T_1261 = _T_1257 ? _T_1259 : a_ff[3]; // @[lib.scala 428:23]
-  wire  _T_1263 = |a_ff[3:0]; // @[lib.scala 428:35]
-  wire  _T_1265 = ~a_ff[4]; // @[lib.scala 428:40]
-  wire  _T_1267 = _T_1263 ? _T_1265 : a_ff[4]; // @[lib.scala 428:23]
-  wire  _T_1269 = |a_ff[4:0]; // @[lib.scala 428:35]
-  wire  _T_1271 = ~a_ff[5]; // @[lib.scala 428:40]
-  wire  _T_1273 = _T_1269 ? _T_1271 : a_ff[5]; // @[lib.scala 428:23]
-  wire  _T_1275 = |a_ff[5:0]; // @[lib.scala 428:35]
-  wire  _T_1277 = ~a_ff[6]; // @[lib.scala 428:40]
-  wire  _T_1279 = _T_1275 ? _T_1277 : a_ff[6]; // @[lib.scala 428:23]
-  wire  _T_1281 = |a_ff[6:0]; // @[lib.scala 428:35]
-  wire  _T_1283 = ~a_ff[7]; // @[lib.scala 428:40]
-  wire  _T_1285 = _T_1281 ? _T_1283 : a_ff[7]; // @[lib.scala 428:23]
-  wire  _T_1287 = |a_ff[7:0]; // @[lib.scala 428:35]
-  wire  _T_1289 = ~a_ff[8]; // @[lib.scala 428:40]
-  wire  _T_1291 = _T_1287 ? _T_1289 : a_ff[8]; // @[lib.scala 428:23]
-  wire  _T_1293 = |a_ff[8:0]; // @[lib.scala 428:35]
-  wire  _T_1295 = ~a_ff[9]; // @[lib.scala 428:40]
-  wire  _T_1297 = _T_1293 ? _T_1295 : a_ff[9]; // @[lib.scala 428:23]
-  wire  _T_1299 = |a_ff[9:0]; // @[lib.scala 428:35]
-  wire  _T_1301 = ~a_ff[10]; // @[lib.scala 428:40]
-  wire  _T_1303 = _T_1299 ? _T_1301 : a_ff[10]; // @[lib.scala 428:23]
-  wire  _T_1305 = |a_ff[10:0]; // @[lib.scala 428:35]
-  wire  _T_1307 = ~a_ff[11]; // @[lib.scala 428:40]
-  wire  _T_1309 = _T_1305 ? _T_1307 : a_ff[11]; // @[lib.scala 428:23]
-  wire  _T_1311 = |a_ff[11:0]; // @[lib.scala 428:35]
-  wire  _T_1313 = ~a_ff[12]; // @[lib.scala 428:40]
-  wire  _T_1315 = _T_1311 ? _T_1313 : a_ff[12]; // @[lib.scala 428:23]
-  wire  _T_1317 = |a_ff[12:0]; // @[lib.scala 428:35]
-  wire  _T_1319 = ~a_ff[13]; // @[lib.scala 428:40]
-  wire  _T_1321 = _T_1317 ? _T_1319 : a_ff[13]; // @[lib.scala 428:23]
-  wire  _T_1323 = |a_ff[13:0]; // @[lib.scala 428:35]
-  wire  _T_1325 = ~a_ff[14]; // @[lib.scala 428:40]
-  wire  _T_1327 = _T_1323 ? _T_1325 : a_ff[14]; // @[lib.scala 428:23]
-  wire  _T_1329 = |a_ff[14:0]; // @[lib.scala 428:35]
-  wire  _T_1331 = ~a_ff[15]; // @[lib.scala 428:40]
-  wire  _T_1333 = _T_1329 ? _T_1331 : a_ff[15]; // @[lib.scala 428:23]
-  wire  _T_1335 = |a_ff[15:0]; // @[lib.scala 428:35]
-  wire  _T_1337 = ~a_ff[16]; // @[lib.scala 428:40]
-  wire  _T_1339 = _T_1335 ? _T_1337 : a_ff[16]; // @[lib.scala 428:23]
-  wire  _T_1341 = |a_ff[16:0]; // @[lib.scala 428:35]
-  wire  _T_1343 = ~a_ff[17]; // @[lib.scala 428:40]
-  wire  _T_1345 = _T_1341 ? _T_1343 : a_ff[17]; // @[lib.scala 428:23]
-  wire  _T_1347 = |a_ff[17:0]; // @[lib.scala 428:35]
-  wire  _T_1349 = ~a_ff[18]; // @[lib.scala 428:40]
-  wire  _T_1351 = _T_1347 ? _T_1349 : a_ff[18]; // @[lib.scala 428:23]
-  wire  _T_1353 = |a_ff[18:0]; // @[lib.scala 428:35]
-  wire  _T_1355 = ~a_ff[19]; // @[lib.scala 428:40]
-  wire  _T_1357 = _T_1353 ? _T_1355 : a_ff[19]; // @[lib.scala 428:23]
-  wire  _T_1359 = |a_ff[19:0]; // @[lib.scala 428:35]
-  wire  _T_1361 = ~a_ff[20]; // @[lib.scala 428:40]
-  wire  _T_1363 = _T_1359 ? _T_1361 : a_ff[20]; // @[lib.scala 428:23]
-  wire  _T_1365 = |a_ff[20:0]; // @[lib.scala 428:35]
-  wire  _T_1367 = ~a_ff[21]; // @[lib.scala 428:40]
-  wire  _T_1369 = _T_1365 ? _T_1367 : a_ff[21]; // @[lib.scala 428:23]
-  wire  _T_1371 = |a_ff[21:0]; // @[lib.scala 428:35]
-  wire  _T_1373 = ~a_ff[22]; // @[lib.scala 428:40]
-  wire  _T_1375 = _T_1371 ? _T_1373 : a_ff[22]; // @[lib.scala 428:23]
-  wire  _T_1377 = |a_ff[22:0]; // @[lib.scala 428:35]
-  wire  _T_1379 = ~a_ff[23]; // @[lib.scala 428:40]
-  wire  _T_1381 = _T_1377 ? _T_1379 : a_ff[23]; // @[lib.scala 428:23]
-  wire  _T_1383 = |a_ff[23:0]; // @[lib.scala 428:35]
-  wire  _T_1385 = ~a_ff[24]; // @[lib.scala 428:40]
-  wire  _T_1387 = _T_1383 ? _T_1385 : a_ff[24]; // @[lib.scala 428:23]
-  wire  _T_1389 = |a_ff[24:0]; // @[lib.scala 428:35]
-  wire  _T_1391 = ~a_ff[25]; // @[lib.scala 428:40]
-  wire  _T_1393 = _T_1389 ? _T_1391 : a_ff[25]; // @[lib.scala 428:23]
-  wire  _T_1395 = |a_ff[25:0]; // @[lib.scala 428:35]
-  wire  _T_1397 = ~a_ff[26]; // @[lib.scala 428:40]
-  wire  _T_1399 = _T_1395 ? _T_1397 : a_ff[26]; // @[lib.scala 428:23]
-  wire  _T_1401 = |a_ff[26:0]; // @[lib.scala 428:35]
-  wire  _T_1403 = ~a_ff[27]; // @[lib.scala 428:40]
-  wire  _T_1405 = _T_1401 ? _T_1403 : a_ff[27]; // @[lib.scala 428:23]
-  wire  _T_1407 = |a_ff[27:0]; // @[lib.scala 428:35]
-  wire  _T_1409 = ~a_ff[28]; // @[lib.scala 428:40]
-  wire  _T_1411 = _T_1407 ? _T_1409 : a_ff[28]; // @[lib.scala 428:23]
-  wire  _T_1413 = |a_ff[28:0]; // @[lib.scala 428:35]
-  wire  _T_1415 = ~a_ff[29]; // @[lib.scala 428:40]
-  wire  _T_1417 = _T_1413 ? _T_1415 : a_ff[29]; // @[lib.scala 428:23]
-  wire  _T_1419 = |a_ff[29:0]; // @[lib.scala 428:35]
-  wire  _T_1421 = ~a_ff[30]; // @[lib.scala 428:40]
-  wire  _T_1423 = _T_1419 ? _T_1421 : a_ff[30]; // @[lib.scala 428:23]
-  wire  _T_1425 = |a_ff[30:0]; // @[lib.scala 428:35]
-  wire  _T_1427 = ~a_ff[31]; // @[lib.scala 428:40]
-  wire  _T_1429 = _T_1425 ? _T_1427 : a_ff[31]; // @[lib.scala 428:23]
-  wire [6:0] _T_1435 = {_T_1285,_T_1279,_T_1273,_T_1267,_T_1261,_T_1255,_T_1249}; // @[lib.scala 430:14]
-  wire [14:0] _T_1443 = {_T_1333,_T_1327,_T_1321,_T_1315,_T_1309,_T_1303,_T_1297,_T_1291,_T_1435}; // @[lib.scala 430:14]
-  wire [7:0] _T_1450 = {_T_1381,_T_1375,_T_1369,_T_1363,_T_1357,_T_1351,_T_1345,_T_1339}; // @[lib.scala 430:14]
-  wire [30:0] _T_1459 = {_T_1429,_T_1423,_T_1417,_T_1411,_T_1405,_T_1399,_T_1393,_T_1387,_T_1450,_T_1443}; // @[lib.scala 430:14]
-  wire [31:0] _T_1461 = {_T_1459,a_ff[0]}; // @[Cat.scala 29:58]
-  wire [31:0] a_ff_eff = _T_744 ? _T_1461 : a_ff[31:0]; // @[exu_div_ctl.scala 259:21]
-  reg  smallnum_case_ff; // @[Reg.scala 27:20]
-  reg [3:0] smallnum_ff; // @[Reg.scala 27:20]
-  wire [31:0] _T_1464 = {28'h0,smallnum_ff}; // @[Cat.scala 29:58]
-  wire  _T_1466 = ~smallnum_case_ff; // @[exu_div_ctl.scala 264:6]
-  wire  _T_1468 = _T_1466 & _T_9; // @[exu_div_ctl.scala 264:24]
-  wire [31:0] _T_1470 = smallnum_case_ff ? _T_1464 : 32'h0; // @[Mux.scala 27:72]
-  wire [31:0] _T_1471 = rem_ff ? a_ff_eff : 32'h0; // @[Mux.scala 27:72]
-  wire [31:0] _T_1472 = _T_1468 ? q_ff_eff : 32'h0; // @[Mux.scala 27:72]
-  wire [31:0] _T_1473 = _T_1470 | _T_1471; // @[Mux.scala 27:72]
-  wire  _T_1477 = io_valid_in & _T; // @[exu_div_ctl.scala 266:38]
-  wire  _T_1481 = finish & _T; // @[exu_div_ctl.scala 267:32]
-  wire  _T_1489 = io_valid_in & io_dividend_in[31]; // @[exu_div_ctl.scala 270:44]
-  wire  _T_1490 = ~io_valid_in; // @[exu_div_ctl.scala 270:69]
-  wire  _T_1491 = _T_1490 & dividend_neg_ff; // @[exu_div_ctl.scala 270:82]
-  wire  _T_1492 = _T_1489 | _T_1491; // @[exu_div_ctl.scala 270:66]
-  wire  _T_1496 = io_valid_in & io_divisor_in[31]; // @[exu_div_ctl.scala 271:43]
-  wire  _T_1498 = _T_1490 & divisor_neg_ff; // @[exu_div_ctl.scala 271:80]
-  wire  _T_1499 = _T_1496 | _T_1498; // @[exu_div_ctl.scala 271:64]
-  wire  _T_1502 = io_valid_in & sign_eff; // @[exu_div_ctl.scala 272:36]
-  wire  _T_1504 = _T_1490 & sign_ff; // @[exu_div_ctl.scala 272:64]
-  wire  _T_1505 = _T_1502 | _T_1504; // @[exu_div_ctl.scala 272:48]
-  wire  _T_1508 = io_valid_in & io_rem_in; // @[exu_div_ctl.scala 273:37]
-  wire  _T_1510 = _T_1490 & rem_ff; // @[exu_div_ctl.scala 273:66]
-  wire  _T_1511 = _T_1508 | _T_1510; // @[exu_div_ctl.scala 273:50]
-  wire [32:0] q_in = _T_740[32:0]; // @[exu_div_ctl.scala 237:8]
-  wire  _T_1527 = io_signed_in & io_divisor_in[31]; // @[exu_div_ctl.scala 281:35]
-  wire [32:0] _T_1529 = {_T_1527,io_divisor_in}; // @[Cat.scala 29:58]
+  wire  running_state = _T_44 | shortq_enable_ff; // @[exu_div_ctl.scala 786:45]
+  wire  _T_45 = io_valid_in | valid_ff; // @[exu_div_ctl.scala 787:43]
+  wire  _T_46 = _T_45 | io_cancel; // @[exu_div_ctl.scala 787:54]
+  wire  _T_47 = _T_46 | running_state; // @[exu_div_ctl.scala 787:66]
+  reg  finish_ff; // @[Reg.scala 27:20]
+  wire  misc_enable = _T_47 | finish_ff; // @[exu_div_ctl.scala 787:82]
+  wire  _T_48 = smallnum_case | by_zero_case; // @[exu_div_ctl.scala 788:45]
+  wire  _T_49 = count_ff == 7'h20; // @[exu_div_ctl.scala 788:72]
+  wire  finish_raw = _T_48 | _T_49; // @[exu_div_ctl.scala 788:60]
+  wire  finish = finish_raw & _T; // @[exu_div_ctl.scala 789:41]
+  wire  _T_51 = valid_ff | running_state; // @[exu_div_ctl.scala 790:40]
+  wire  _T_52 = ~finish; // @[exu_div_ctl.scala 790:59]
+  wire  _T_53 = _T_51 & _T_52; // @[exu_div_ctl.scala 790:57]
+  wire  _T_54 = ~finish_ff; // @[exu_div_ctl.scala 790:69]
+  wire  _T_55 = _T_53 & _T_54; // @[exu_div_ctl.scala 790:67]
+  wire  _T_57 = _T_55 & _T; // @[exu_div_ctl.scala 790:80]
+  wire [6:0] _T_1376 = {1'h0,1'h0,b_enc_io_cls}; // @[Cat.scala 29:58]
+  wire [6:0] _T_1377 = {1'h0,1'h0,a_enc_io_cls}; // @[Cat.scala 29:58]
+  wire [6:0] _T_1379 = _T_1376 - _T_1377; // @[exu_div_ctl.scala 927:41]
+  wire [6:0] dw_shortq_raw = _T_1379 + 7'h1; // @[exu_div_ctl.scala 927:61]
+  wire [5:0] shortq = dw_shortq_raw[6] ? 6'h0 : dw_shortq_raw[5:0]; // @[exu_div_ctl.scala 928:19]
+  wire  _T_1385 = ~shortq[5]; // @[exu_div_ctl.scala 929:31]
+  wire  _T_1386 = valid_ff & _T_1385; // @[exu_div_ctl.scala 929:29]
+  wire  _T_1388 = shortq[4:2] == 3'h7; // @[exu_div_ctl.scala 929:58]
+  wire  _T_1389 = ~_T_1388; // @[exu_div_ctl.scala 929:44]
+  wire  _T_1390 = _T_1386 & _T_1389; // @[exu_div_ctl.scala 929:42]
+  wire  shortq_enable = _T_1390 & _T; // @[exu_div_ctl.scala 929:73]
+  wire  _T_58 = ~shortq_enable; // @[exu_div_ctl.scala 790:95]
+  wire  count_enable = _T_57 & _T_58; // @[exu_div_ctl.scala 790:93]
+  wire [6:0] _T_60 = count_enable ? 7'h7f : 7'h0; // @[Bitwise.scala 72:12]
+  wire [6:0] _T_62 = count_ff + 7'h4; // @[exu_div_ctl.scala 791:63]
+  reg [4:0] shortq_shift_ff; // @[Reg.scala 27:20]
+  wire [6:0] _T_63 = {2'h0,shortq_shift_ff}; // @[Cat.scala 29:58]
+  wire [6:0] _T_65 = _T_62 + _T_63; // @[exu_div_ctl.scala 791:74]
+  wire [6:0] count_in = _T_60 & _T_65; // @[exu_div_ctl.scala 791:51]
+  wire  a_enable = io_valid_in | running_state; // @[exu_div_ctl.scala 792:43]
+  wire  _T_66 = ~shortq_enable_ff; // @[exu_div_ctl.scala 793:47]
+  wire  a_shift = running_state & _T_66; // @[exu_div_ctl.scala 793:45]
+  wire [32:0] _T_68 = control_ff[2] ? 33'h1ffffffff : 33'h0; // @[Bitwise.scala 72:12]
+  wire [64:0] _T_70 = {_T_68,a_ff}; // @[Cat.scala 29:58]
+  wire [95:0] _GEN_11 = {{31'd0}, _T_70}; // @[exu_div_ctl.scala 794:74]
+  wire [95:0] _T_71 = _GEN_11 << shortq_shift_ff; // @[exu_div_ctl.scala 794:74]
+  wire  _T_72 = control_ff[2] ^ control_ff[1]; // @[exu_div_ctl.scala 795:61]
+  wire  _T_73 = ~_T_72; // @[exu_div_ctl.scala 795:42]
+  wire  b_twos_comp = valid_ff & _T_73; // @[exu_div_ctl.scala 795:40]
+  wire  _T_76 = ~valid_ff; // @[exu_div_ctl.scala 797:30]
+  wire  _T_78 = _T_76 & _T_30; // @[exu_div_ctl.scala 797:40]
+  wire  _T_80 = _T_78 & _T_72; // @[exu_div_ctl.scala 797:50]
+  reg  by_zero_case_ff; // @[Reg.scala 27:20]
+  wire  _T_81 = ~by_zero_case_ff; // @[exu_div_ctl.scala 797:92]
+  wire  twos_comp_q_sel = _T_80 & _T_81; // @[exu_div_ctl.scala 797:90]
+  wire  b_enable = io_valid_in | b_twos_comp; // @[exu_div_ctl.scala 798:43]
+  wire  rq_enable = _T_45 | running_state; // @[exu_div_ctl.scala 799:54]
+  wire  _T_83 = valid_ff & control_ff[2]; // @[exu_div_ctl.scala 800:40]
+  wire  r_sign_sel = _T_83 & _T_28; // @[exu_div_ctl.scala 800:59]
+  reg [32:0] r_ff; // @[Reg.scala 27:20]
+  wire [37:0] _T_287 = {r_ff[32],r_ff,a_ff[31:28]}; // @[Cat.scala 29:58]
+  wire [37:0] _T_289 = {b_ff[34:0],3'h0}; // @[Cat.scala 29:58]
+  wire [37:0] _T_291 = _T_287 + _T_289; // @[exu_div_ctl.scala 816:58]
+  wire [37:0] _T_293 = {b_ff[35:0],2'h0}; // @[Cat.scala 29:58]
+  wire [37:0] _T_295 = _T_291 + _T_293; // @[exu_div_ctl.scala 816:85]
+  wire [37:0] _T_297 = {b_ff[36:0],1'h0}; // @[Cat.scala 29:58]
+  wire [37:0] _T_299 = _T_295 + _T_297; // @[exu_div_ctl.scala 816:112]
+  wire [37:0] adder15_out = _T_299 + b_ff; // @[exu_div_ctl.scala 816:134]
+  wire  _T_302 = ~adder15_out[37]; // @[exu_div_ctl.scala 819:6]
+  wire  _T_303 = _T_302 ^ control_ff[2]; // @[exu_div_ctl.scala 819:23]
+  wire  _T_305 = a_ff[27:0] == 28'h0; // @[exu_div_ctl.scala 819:58]
+  wire  _T_306 = adder15_out == 38'h0; // @[exu_div_ctl.scala 819:82]
+  wire  _T_307 = _T_305 & _T_306; // @[exu_div_ctl.scala 819:67]
+  wire  _T_308 = _T_303 | _T_307; // @[exu_div_ctl.scala 819:43]
+  wire  _T_310 = ~_T_299[37]; // @[exu_div_ctl.scala 820:6]
+  wire  _T_311 = _T_310 ^ control_ff[2]; // @[exu_div_ctl.scala 820:23]
+  wire  _T_314 = _T_299 == 38'h0; // @[exu_div_ctl.scala 820:82]
+  wire  _T_315 = _T_305 & _T_314; // @[exu_div_ctl.scala 820:67]
+  wire  _T_316 = _T_311 | _T_315; // @[exu_div_ctl.scala 820:43]
+  wire [37:0] adder13_out = _T_295 + b_ff; // @[exu_div_ctl.scala 814:112]
+  wire  _T_318 = ~adder13_out[37]; // @[exu_div_ctl.scala 821:6]
+  wire  _T_319 = _T_318 ^ control_ff[2]; // @[exu_div_ctl.scala 821:23]
+  wire  _T_322 = adder13_out == 38'h0; // @[exu_div_ctl.scala 821:82]
+  wire  _T_323 = _T_305 & _T_322; // @[exu_div_ctl.scala 821:67]
+  wire  _T_324 = _T_319 | _T_323; // @[exu_div_ctl.scala 821:43]
+  wire  _T_326 = ~_T_295[37]; // @[exu_div_ctl.scala 822:6]
+  wire  _T_327 = _T_326 ^ control_ff[2]; // @[exu_div_ctl.scala 822:23]
+  wire  _T_330 = _T_295 == 38'h0; // @[exu_div_ctl.scala 822:82]
+  wire  _T_331 = _T_305 & _T_330; // @[exu_div_ctl.scala 822:67]
+  wire  _T_332 = _T_327 | _T_331; // @[exu_div_ctl.scala 822:43]
+  wire [37:0] _T_239 = _T_291 + _T_297; // @[exu_div_ctl.scala 812:85]
+  wire [37:0] adder11_out = _T_239 + b_ff; // @[exu_div_ctl.scala 812:107]
+  wire  _T_334 = ~adder11_out[37]; // @[exu_div_ctl.scala 823:6]
+  wire  _T_335 = _T_334 ^ control_ff[2]; // @[exu_div_ctl.scala 823:23]
+  wire  _T_338 = adder11_out == 38'h0; // @[exu_div_ctl.scala 823:82]
+  wire  _T_339 = _T_305 & _T_338; // @[exu_div_ctl.scala 823:67]
+  wire  _T_340 = _T_335 | _T_339; // @[exu_div_ctl.scala 823:43]
+  wire  _T_342 = ~_T_239[37]; // @[exu_div_ctl.scala 824:6]
+  wire  _T_343 = _T_342 ^ control_ff[2]; // @[exu_div_ctl.scala 824:23]
+  wire  _T_346 = _T_239 == 38'h0; // @[exu_div_ctl.scala 824:82]
+  wire  _T_347 = _T_305 & _T_346; // @[exu_div_ctl.scala 824:67]
+  wire  _T_348 = _T_343 | _T_347; // @[exu_div_ctl.scala 824:43]
+  wire [37:0] adder9_out = _T_291 + b_ff; // @[exu_div_ctl.scala 810:85]
+  wire  _T_350 = ~adder9_out[37]; // @[exu_div_ctl.scala 825:6]
+  wire  _T_351 = _T_350 ^ control_ff[2]; // @[exu_div_ctl.scala 825:22]
+  wire  _T_354 = adder9_out == 38'h0; // @[exu_div_ctl.scala 825:80]
+  wire  _T_355 = _T_305 & _T_354; // @[exu_div_ctl.scala 825:66]
+  wire  _T_356 = _T_351 | _T_355; // @[exu_div_ctl.scala 825:42]
+  wire  _T_358 = ~_T_291[37]; // @[exu_div_ctl.scala 826:6]
+  wire  _T_359 = _T_358 ^ control_ff[2]; // @[exu_div_ctl.scala 826:22]
+  wire  _T_362 = _T_291 == 38'h0; // @[exu_div_ctl.scala 826:80]
+  wire  _T_363 = _T_305 & _T_362; // @[exu_div_ctl.scala 826:66]
+  wire  _T_364 = _T_359 | _T_363; // @[exu_div_ctl.scala 826:42]
+  wire [37:0] _T_191 = _T_287 + _T_293; // @[exu_div_ctl.scala 808:58]
+  wire [37:0] _T_195 = _T_191 + _T_297; // @[exu_div_ctl.scala 808:85]
+  wire [37:0] adder7_out = _T_195 + b_ff; // @[exu_div_ctl.scala 808:107]
+  wire  _T_366 = ~adder7_out[37]; // @[exu_div_ctl.scala 827:6]
+  wire  _T_367 = _T_366 ^ control_ff[2]; // @[exu_div_ctl.scala 827:22]
+  wire  _T_370 = adder7_out == 38'h0; // @[exu_div_ctl.scala 827:80]
+  wire  _T_371 = _T_305 & _T_370; // @[exu_div_ctl.scala 827:66]
+  wire  _T_372 = _T_367 | _T_371; // @[exu_div_ctl.scala 827:42]
+  wire  _T_374 = ~_T_195[37]; // @[exu_div_ctl.scala 828:6]
+  wire  _T_375 = _T_374 ^ control_ff[2]; // @[exu_div_ctl.scala 828:22]
+  wire  _T_378 = _T_195 == 38'h0; // @[exu_div_ctl.scala 828:80]
+  wire  _T_379 = _T_305 & _T_378; // @[exu_div_ctl.scala 828:66]
+  wire  _T_380 = _T_375 | _T_379; // @[exu_div_ctl.scala 828:42]
+  wire [37:0] adder5_out = _T_191 + b_ff; // @[exu_div_ctl.scala 806:85]
+  wire  _T_382 = ~adder5_out[37]; // @[exu_div_ctl.scala 829:6]
+  wire  _T_383 = _T_382 ^ control_ff[2]; // @[exu_div_ctl.scala 829:22]
+  wire  _T_386 = adder5_out == 38'h0; // @[exu_div_ctl.scala 829:80]
+  wire  _T_387 = _T_305 & _T_386; // @[exu_div_ctl.scala 829:66]
+  wire  _T_388 = _T_383 | _T_387; // @[exu_div_ctl.scala 829:42]
+  wire  _T_390 = ~_T_191[37]; // @[exu_div_ctl.scala 830:6]
+  wire  _T_391 = _T_390 ^ control_ff[2]; // @[exu_div_ctl.scala 830:22]
+  wire  _T_394 = _T_191 == 38'h0; // @[exu_div_ctl.scala 830:80]
+  wire  _T_395 = _T_305 & _T_394; // @[exu_div_ctl.scala 830:66]
+  wire  _T_396 = _T_391 | _T_395; // @[exu_div_ctl.scala 830:42]
+  wire [36:0] _T_146 = {r_ff,a_ff[31:28]}; // @[Cat.scala 29:58]
+  wire [36:0] _T_148 = {b_ff[35:0],1'h0}; // @[Cat.scala 29:58]
+  wire [36:0] _T_150 = _T_146 + _T_148; // @[exu_div_ctl.scala 804:48]
+  wire [36:0] adder3_out = _T_150 + b_ff[36:0]; // @[exu_div_ctl.scala 804:70]
+  wire  _T_398 = ~adder3_out[36]; // @[exu_div_ctl.scala 831:6]
+  wire  _T_399 = _T_398 ^ control_ff[2]; // @[exu_div_ctl.scala 831:22]
+  wire  _T_402 = adder3_out == 37'h0; // @[exu_div_ctl.scala 831:80]
+  wire  _T_403 = _T_305 & _T_402; // @[exu_div_ctl.scala 831:66]
+  wire  _T_404 = _T_399 | _T_403; // @[exu_div_ctl.scala 831:42]
+  wire [35:0] _T_140 = {r_ff[31:0],a_ff[31:28]}; // @[Cat.scala 29:58]
+  wire [35:0] _T_142 = {b_ff[34:0],1'h0}; // @[Cat.scala 29:58]
+  wire [35:0] adder2_out = _T_140 + _T_142; // @[exu_div_ctl.scala 803:48]
+  wire  _T_406 = ~adder2_out[35]; // @[exu_div_ctl.scala 832:6]
+  wire  _T_407 = _T_406 ^ control_ff[2]; // @[exu_div_ctl.scala 832:22]
+  wire  _T_410 = adder2_out == 36'h0; // @[exu_div_ctl.scala 832:80]
+  wire  _T_411 = _T_305 & _T_410; // @[exu_div_ctl.scala 832:66]
+  wire  _T_412 = _T_407 | _T_411; // @[exu_div_ctl.scala 832:42]
+  wire [34:0] _T_135 = {r_ff[30:0],a_ff[31:28]}; // @[Cat.scala 29:58]
+  wire [34:0] adder1_out = _T_135 + b_ff[34:0]; // @[exu_div_ctl.scala 802:48]
+  wire  _T_414 = ~adder1_out[34]; // @[exu_div_ctl.scala 833:6]
+  wire  _T_415 = _T_414 ^ control_ff[2]; // @[exu_div_ctl.scala 833:22]
+  wire  _T_418 = adder1_out == 35'h0; // @[exu_div_ctl.scala 833:80]
+  wire  _T_419 = _T_305 & _T_418; // @[exu_div_ctl.scala 833:66]
+  wire  _T_420 = _T_415 | _T_419; // @[exu_div_ctl.scala 833:42]
+  wire [7:0] _T_427 = {_T_372,_T_380,_T_388,_T_396,_T_404,_T_412,_T_420,1'h0}; // @[Cat.scala 29:58]
+  wire [15:0] quotient_raw = {_T_308,_T_316,_T_324,_T_332,_T_340,_T_348,_T_356,_T_364,_T_427}; // @[Cat.scala 29:58]
+  wire  _T_439 = quotient_raw[15:8] == 8'h1; // @[exu_div_ctl.scala 836:49]
+  wire  _T_444 = quotient_raw[15:9] == 7'h1; // @[exu_div_ctl.scala 836:49]
+  wire  _T_477 = _T_439 | _T_444; // @[Mux.scala 27:72]
+  wire  _T_449 = quotient_raw[15:10] == 6'h1; // @[exu_div_ctl.scala 836:49]
+  wire  _T_478 = _T_477 | _T_449; // @[Mux.scala 27:72]
+  wire  _T_454 = quotient_raw[15:11] == 5'h1; // @[exu_div_ctl.scala 836:49]
+  wire  _T_479 = _T_478 | _T_454; // @[Mux.scala 27:72]
+  wire  _T_459 = quotient_raw[15:12] == 4'h1; // @[exu_div_ctl.scala 836:49]
+  wire  _T_480 = _T_479 | _T_459; // @[Mux.scala 27:72]
+  wire  _T_464 = quotient_raw[15:13] == 3'h1; // @[exu_div_ctl.scala 836:49]
+  wire  _T_481 = _T_480 | _T_464; // @[Mux.scala 27:72]
+  wire  _T_468 = quotient_raw[15:14] == 2'h1; // @[exu_div_ctl.scala 836:49]
+  wire  _T_482 = _T_481 | _T_468; // @[Mux.scala 27:72]
+  wire  _T_486 = _T_482 | quotient_raw[15]; // @[exu_div_ctl.scala 836:94]
+  wire  _T_488 = quotient_raw[15:4] == 12'h1; // @[exu_div_ctl.scala 838:26]
+  wire  _T_490 = quotient_raw[15:5] == 11'h1; // @[exu_div_ctl.scala 838:77]
+  wire  _T_491 = _T_488 | _T_490; // @[exu_div_ctl.scala 838:54]
+  wire  _T_493 = quotient_raw[15:6] == 10'h1; // @[exu_div_ctl.scala 838:128]
+  wire  _T_494 = _T_491 | _T_493; // @[exu_div_ctl.scala 838:105]
+  wire  _T_496 = quotient_raw[15:7] == 9'h1; // @[exu_div_ctl.scala 839:28]
+  wire  _T_497 = _T_494 | _T_496; // @[exu_div_ctl.scala 838:155]
+  wire  _T_500 = _T_497 | _T_459; // @[exu_div_ctl.scala 839:53]
+  wire  _T_503 = _T_500 | _T_464; // @[exu_div_ctl.scala 839:96]
+  wire  _T_506 = _T_503 | _T_468; // @[exu_div_ctl.scala 839:138]
+  wire  _T_509 = _T_506 | quotient_raw[15]; // @[exu_div_ctl.scala 840:46]
+  wire  _T_511 = quotient_raw[15:2] == 14'h1; // @[exu_div_ctl.scala 842:26]
+  wire  _T_513 = quotient_raw[15:3] == 13'h1; // @[exu_div_ctl.scala 842:79]
+  wire  _T_514 = _T_511 | _T_513; // @[exu_div_ctl.scala 842:56]
+  wire  _T_517 = _T_514 | _T_493; // @[exu_div_ctl.scala 842:109]
+  wire  _T_520 = _T_517 | _T_496; // @[exu_div_ctl.scala 842:159]
+  wire  _T_523 = _T_520 | _T_449; // @[exu_div_ctl.scala 843:55]
+  wire  _T_526 = _T_523 | _T_454; // @[exu_div_ctl.scala 843:100]
+  wire  _T_529 = _T_526 | _T_468; // @[exu_div_ctl.scala 843:144]
+  wire  _T_532 = _T_529 | quotient_raw[15]; // @[exu_div_ctl.scala 844:48]
+  wire  _T_536 = quotient_raw[15:1] == 15'h1; // @[exu_div_ctl.scala 846:54]
+  wire  _T_575 = _T_536 | _T_513; // @[Mux.scala 27:72]
+  wire  _T_576 = _T_575 | _T_490; // @[Mux.scala 27:72]
+  wire  _T_577 = _T_576 | _T_496; // @[Mux.scala 27:72]
+  wire  _T_578 = _T_577 | _T_444; // @[Mux.scala 27:72]
+  wire  _T_579 = _T_578 | _T_454; // @[Mux.scala 27:72]
+  wire  _T_580 = _T_579 | _T_464; // @[Mux.scala 27:72]
+  wire  _T_584 = _T_580 | quotient_raw[15]; // @[exu_div_ctl.scala 846:99]
+  wire [3:0] quotient_new = {_T_486,_T_509,_T_532,_T_584}; // @[Cat.scala 29:58]
+  wire  _T_85 = quotient_new == 4'h0; // @[exu_div_ctl.scala 801:71]
+  wire  _T_86 = running_state & _T_85; // @[exu_div_ctl.scala 801:55]
+  wire  r_adder_sel_0 = _T_86 & _T_66; // @[exu_div_ctl.scala 801:85]
+  wire  _T_88 = quotient_new == 4'h1; // @[exu_div_ctl.scala 801:71]
+  wire  _T_89 = running_state & _T_88; // @[exu_div_ctl.scala 801:55]
+  wire  r_adder_sel_1 = _T_89 & _T_66; // @[exu_div_ctl.scala 801:85]
+  wire  _T_91 = quotient_new == 4'h2; // @[exu_div_ctl.scala 801:71]
+  wire  _T_92 = running_state & _T_91; // @[exu_div_ctl.scala 801:55]
+  wire  r_adder_sel_2 = _T_92 & _T_66; // @[exu_div_ctl.scala 801:85]
+  wire  _T_94 = quotient_new == 4'h3; // @[exu_div_ctl.scala 801:71]
+  wire  _T_95 = running_state & _T_94; // @[exu_div_ctl.scala 801:55]
+  wire  r_adder_sel_3 = _T_95 & _T_66; // @[exu_div_ctl.scala 801:85]
+  wire  _T_97 = quotient_new == 4'h4; // @[exu_div_ctl.scala 801:71]
+  wire  _T_98 = running_state & _T_97; // @[exu_div_ctl.scala 801:55]
+  wire  r_adder_sel_4 = _T_98 & _T_66; // @[exu_div_ctl.scala 801:85]
+  wire  _T_100 = quotient_new == 4'h5; // @[exu_div_ctl.scala 801:71]
+  wire  _T_101 = running_state & _T_100; // @[exu_div_ctl.scala 801:55]
+  wire  r_adder_sel_5 = _T_101 & _T_66; // @[exu_div_ctl.scala 801:85]
+  wire  _T_103 = quotient_new == 4'h6; // @[exu_div_ctl.scala 801:71]
+  wire  _T_104 = running_state & _T_103; // @[exu_div_ctl.scala 801:55]
+  wire  r_adder_sel_6 = _T_104 & _T_66; // @[exu_div_ctl.scala 801:85]
+  wire  _T_106 = quotient_new == 4'h7; // @[exu_div_ctl.scala 801:71]
+  wire  _T_107 = running_state & _T_106; // @[exu_div_ctl.scala 801:55]
+  wire  r_adder_sel_7 = _T_107 & _T_66; // @[exu_div_ctl.scala 801:85]
+  wire  _T_109 = quotient_new == 4'h8; // @[exu_div_ctl.scala 801:71]
+  wire  _T_110 = running_state & _T_109; // @[exu_div_ctl.scala 801:55]
+  wire  r_adder_sel_8 = _T_110 & _T_66; // @[exu_div_ctl.scala 801:85]
+  wire  _T_112 = quotient_new == 4'h9; // @[exu_div_ctl.scala 801:71]
+  wire  _T_113 = running_state & _T_112; // @[exu_div_ctl.scala 801:55]
+  wire  r_adder_sel_9 = _T_113 & _T_66; // @[exu_div_ctl.scala 801:85]
+  wire  _T_115 = quotient_new == 4'ha; // @[exu_div_ctl.scala 801:71]
+  wire  _T_116 = running_state & _T_115; // @[exu_div_ctl.scala 801:55]
+  wire  r_adder_sel_10 = _T_116 & _T_66; // @[exu_div_ctl.scala 801:85]
+  wire  _T_118 = quotient_new == 4'hb; // @[exu_div_ctl.scala 801:71]
+  wire  _T_119 = running_state & _T_118; // @[exu_div_ctl.scala 801:55]
+  wire  r_adder_sel_11 = _T_119 & _T_66; // @[exu_div_ctl.scala 801:85]
+  wire  _T_121 = quotient_new == 4'hc; // @[exu_div_ctl.scala 801:71]
+  wire  _T_122 = running_state & _T_121; // @[exu_div_ctl.scala 801:55]
+  wire  r_adder_sel_12 = _T_122 & _T_66; // @[exu_div_ctl.scala 801:85]
+  wire  _T_124 = quotient_new == 4'hd; // @[exu_div_ctl.scala 801:71]
+  wire  _T_125 = running_state & _T_124; // @[exu_div_ctl.scala 801:55]
+  wire  r_adder_sel_13 = _T_125 & _T_66; // @[exu_div_ctl.scala 801:85]
+  wire  _T_127 = quotient_new == 4'he; // @[exu_div_ctl.scala 801:71]
+  wire  _T_128 = running_state & _T_127; // @[exu_div_ctl.scala 801:55]
+  wire  r_adder_sel_14 = _T_128 & _T_66; // @[exu_div_ctl.scala 801:85]
+  wire  _T_130 = quotient_new == 4'hf; // @[exu_div_ctl.scala 801:71]
+  wire  _T_131 = running_state & _T_130; // @[exu_div_ctl.scala 801:55]
+  wire  r_adder_sel_15 = _T_131 & _T_66; // @[exu_div_ctl.scala 801:85]
+  reg [31:0] q_ff; // @[Reg.scala 27:20]
+  wire [31:0] _T_589 = twos_comp_q_sel ? q_ff : 32'h0; // @[Mux.scala 27:72]
+  wire [31:0] _T_590 = b_twos_comp ? b_ff[31:0] : 32'h0; // @[Mux.scala 27:72]
+  wire [31:0] twos_comp_in = _T_589 | _T_590; // @[Mux.scala 27:72]
+  wire  _T_594 = |twos_comp_in[0]; // @[lib.scala 428:35]
+  wire  _T_596 = ~twos_comp_in[1]; // @[lib.scala 428:40]
+  wire  _T_598 = _T_594 ? _T_596 : twos_comp_in[1]; // @[lib.scala 428:23]
+  wire  _T_600 = |twos_comp_in[1:0]; // @[lib.scala 428:35]
+  wire  _T_602 = ~twos_comp_in[2]; // @[lib.scala 428:40]
+  wire  _T_604 = _T_600 ? _T_602 : twos_comp_in[2]; // @[lib.scala 428:23]
+  wire  _T_606 = |twos_comp_in[2:0]; // @[lib.scala 428:35]
+  wire  _T_608 = ~twos_comp_in[3]; // @[lib.scala 428:40]
+  wire  _T_610 = _T_606 ? _T_608 : twos_comp_in[3]; // @[lib.scala 428:23]
+  wire  _T_612 = |twos_comp_in[3:0]; // @[lib.scala 428:35]
+  wire  _T_614 = ~twos_comp_in[4]; // @[lib.scala 428:40]
+  wire  _T_616 = _T_612 ? _T_614 : twos_comp_in[4]; // @[lib.scala 428:23]
+  wire  _T_618 = |twos_comp_in[4:0]; // @[lib.scala 428:35]
+  wire  _T_620 = ~twos_comp_in[5]; // @[lib.scala 428:40]
+  wire  _T_622 = _T_618 ? _T_620 : twos_comp_in[5]; // @[lib.scala 428:23]
+  wire  _T_624 = |twos_comp_in[5:0]; // @[lib.scala 428:35]
+  wire  _T_626 = ~twos_comp_in[6]; // @[lib.scala 428:40]
+  wire  _T_628 = _T_624 ? _T_626 : twos_comp_in[6]; // @[lib.scala 428:23]
+  wire  _T_630 = |twos_comp_in[6:0]; // @[lib.scala 428:35]
+  wire  _T_632 = ~twos_comp_in[7]; // @[lib.scala 428:40]
+  wire  _T_634 = _T_630 ? _T_632 : twos_comp_in[7]; // @[lib.scala 428:23]
+  wire  _T_636 = |twos_comp_in[7:0]; // @[lib.scala 428:35]
+  wire  _T_638 = ~twos_comp_in[8]; // @[lib.scala 428:40]
+  wire  _T_640 = _T_636 ? _T_638 : twos_comp_in[8]; // @[lib.scala 428:23]
+  wire  _T_642 = |twos_comp_in[8:0]; // @[lib.scala 428:35]
+  wire  _T_644 = ~twos_comp_in[9]; // @[lib.scala 428:40]
+  wire  _T_646 = _T_642 ? _T_644 : twos_comp_in[9]; // @[lib.scala 428:23]
+  wire  _T_648 = |twos_comp_in[9:0]; // @[lib.scala 428:35]
+  wire  _T_650 = ~twos_comp_in[10]; // @[lib.scala 428:40]
+  wire  _T_652 = _T_648 ? _T_650 : twos_comp_in[10]; // @[lib.scala 428:23]
+  wire  _T_654 = |twos_comp_in[10:0]; // @[lib.scala 428:35]
+  wire  _T_656 = ~twos_comp_in[11]; // @[lib.scala 428:40]
+  wire  _T_658 = _T_654 ? _T_656 : twos_comp_in[11]; // @[lib.scala 428:23]
+  wire  _T_660 = |twos_comp_in[11:0]; // @[lib.scala 428:35]
+  wire  _T_662 = ~twos_comp_in[12]; // @[lib.scala 428:40]
+  wire  _T_664 = _T_660 ? _T_662 : twos_comp_in[12]; // @[lib.scala 428:23]
+  wire  _T_666 = |twos_comp_in[12:0]; // @[lib.scala 428:35]
+  wire  _T_668 = ~twos_comp_in[13]; // @[lib.scala 428:40]
+  wire  _T_670 = _T_666 ? _T_668 : twos_comp_in[13]; // @[lib.scala 428:23]
+  wire  _T_672 = |twos_comp_in[13:0]; // @[lib.scala 428:35]
+  wire  _T_674 = ~twos_comp_in[14]; // @[lib.scala 428:40]
+  wire  _T_676 = _T_672 ? _T_674 : twos_comp_in[14]; // @[lib.scala 428:23]
+  wire  _T_678 = |twos_comp_in[14:0]; // @[lib.scala 428:35]
+  wire  _T_680 = ~twos_comp_in[15]; // @[lib.scala 428:40]
+  wire  _T_682 = _T_678 ? _T_680 : twos_comp_in[15]; // @[lib.scala 428:23]
+  wire  _T_684 = |twos_comp_in[15:0]; // @[lib.scala 428:35]
+  wire  _T_686 = ~twos_comp_in[16]; // @[lib.scala 428:40]
+  wire  _T_688 = _T_684 ? _T_686 : twos_comp_in[16]; // @[lib.scala 428:23]
+  wire  _T_690 = |twos_comp_in[16:0]; // @[lib.scala 428:35]
+  wire  _T_692 = ~twos_comp_in[17]; // @[lib.scala 428:40]
+  wire  _T_694 = _T_690 ? _T_692 : twos_comp_in[17]; // @[lib.scala 428:23]
+  wire  _T_696 = |twos_comp_in[17:0]; // @[lib.scala 428:35]
+  wire  _T_698 = ~twos_comp_in[18]; // @[lib.scala 428:40]
+  wire  _T_700 = _T_696 ? _T_698 : twos_comp_in[18]; // @[lib.scala 428:23]
+  wire  _T_702 = |twos_comp_in[18:0]; // @[lib.scala 428:35]
+  wire  _T_704 = ~twos_comp_in[19]; // @[lib.scala 428:40]
+  wire  _T_706 = _T_702 ? _T_704 : twos_comp_in[19]; // @[lib.scala 428:23]
+  wire  _T_708 = |twos_comp_in[19:0]; // @[lib.scala 428:35]
+  wire  _T_710 = ~twos_comp_in[20]; // @[lib.scala 428:40]
+  wire  _T_712 = _T_708 ? _T_710 : twos_comp_in[20]; // @[lib.scala 428:23]
+  wire  _T_714 = |twos_comp_in[20:0]; // @[lib.scala 428:35]
+  wire  _T_716 = ~twos_comp_in[21]; // @[lib.scala 428:40]
+  wire  _T_718 = _T_714 ? _T_716 : twos_comp_in[21]; // @[lib.scala 428:23]
+  wire  _T_720 = |twos_comp_in[21:0]; // @[lib.scala 428:35]
+  wire  _T_722 = ~twos_comp_in[22]; // @[lib.scala 428:40]
+  wire  _T_724 = _T_720 ? _T_722 : twos_comp_in[22]; // @[lib.scala 428:23]
+  wire  _T_726 = |twos_comp_in[22:0]; // @[lib.scala 428:35]
+  wire  _T_728 = ~twos_comp_in[23]; // @[lib.scala 428:40]
+  wire  _T_730 = _T_726 ? _T_728 : twos_comp_in[23]; // @[lib.scala 428:23]
+  wire  _T_732 = |twos_comp_in[23:0]; // @[lib.scala 428:35]
+  wire  _T_734 = ~twos_comp_in[24]; // @[lib.scala 428:40]
+  wire  _T_736 = _T_732 ? _T_734 : twos_comp_in[24]; // @[lib.scala 428:23]
+  wire  _T_738 = |twos_comp_in[24:0]; // @[lib.scala 428:35]
+  wire  _T_740 = ~twos_comp_in[25]; // @[lib.scala 428:40]
+  wire  _T_742 = _T_738 ? _T_740 : twos_comp_in[25]; // @[lib.scala 428:23]
+  wire  _T_744 = |twos_comp_in[25:0]; // @[lib.scala 428:35]
+  wire  _T_746 = ~twos_comp_in[26]; // @[lib.scala 428:40]
+  wire  _T_748 = _T_744 ? _T_746 : twos_comp_in[26]; // @[lib.scala 428:23]
+  wire  _T_750 = |twos_comp_in[26:0]; // @[lib.scala 428:35]
+  wire  _T_752 = ~twos_comp_in[27]; // @[lib.scala 428:40]
+  wire  _T_754 = _T_750 ? _T_752 : twos_comp_in[27]; // @[lib.scala 428:23]
+  wire  _T_756 = |twos_comp_in[27:0]; // @[lib.scala 428:35]
+  wire  _T_758 = ~twos_comp_in[28]; // @[lib.scala 428:40]
+  wire  _T_760 = _T_756 ? _T_758 : twos_comp_in[28]; // @[lib.scala 428:23]
+  wire  _T_762 = |twos_comp_in[28:0]; // @[lib.scala 428:35]
+  wire  _T_764 = ~twos_comp_in[29]; // @[lib.scala 428:40]
+  wire  _T_766 = _T_762 ? _T_764 : twos_comp_in[29]; // @[lib.scala 428:23]
+  wire  _T_768 = |twos_comp_in[29:0]; // @[lib.scala 428:35]
+  wire  _T_770 = ~twos_comp_in[30]; // @[lib.scala 428:40]
+  wire  _T_772 = _T_768 ? _T_770 : twos_comp_in[30]; // @[lib.scala 428:23]
+  wire  _T_774 = |twos_comp_in[30:0]; // @[lib.scala 428:35]
+  wire  _T_776 = ~twos_comp_in[31]; // @[lib.scala 428:40]
+  wire  _T_778 = _T_774 ? _T_776 : twos_comp_in[31]; // @[lib.scala 428:23]
+  wire [6:0] _T_784 = {_T_634,_T_628,_T_622,_T_616,_T_610,_T_604,_T_598}; // @[lib.scala 430:14]
+  wire [14:0] _T_792 = {_T_682,_T_676,_T_670,_T_664,_T_658,_T_652,_T_646,_T_640,_T_784}; // @[lib.scala 430:14]
+  wire [7:0] _T_799 = {_T_730,_T_724,_T_718,_T_712,_T_706,_T_700,_T_694,_T_688}; // @[lib.scala 430:14]
+  wire [30:0] _T_808 = {_T_778,_T_772,_T_766,_T_760,_T_754,_T_748,_T_742,_T_736,_T_799,_T_792}; // @[lib.scala 430:14]
+  wire [31:0] twos_comp_out = {_T_808,twos_comp_in[0]}; // @[Cat.scala 29:58]
+  wire  _T_810 = ~a_shift; // @[exu_div_ctl.scala 853:6]
+  wire  _T_812 = _T_810 & _T_66; // @[exu_div_ctl.scala 853:15]
+  wire [31:0] _T_816 = {a_ff[27:0],4'h0}; // @[Cat.scala 29:58]
+  wire [64:0] ar_shifted = _T_71[64:0]; // @[exu_div_ctl.scala 794:28]
+  wire [31:0] _T_818 = _T_812 ? io_dividend_in : 32'h0; // @[Mux.scala 27:72]
+  wire [31:0] _T_819 = a_shift ? _T_816 : 32'h0; // @[Mux.scala 27:72]
+  wire [31:0] _T_820 = shortq_enable_ff ? ar_shifted[31:0] : 32'h0; // @[Mux.scala 27:72]
+  wire [31:0] _T_821 = _T_818 | _T_819; // @[Mux.scala 27:72]
+  wire [31:0] a_in = _T_821 | _T_820; // @[Mux.scala 27:72]
+  wire  _T_823 = ~b_twos_comp; // @[exu_div_ctl.scala 858:5]
+  wire  _T_825 = io_signed_in & io_divisor_in[31]; // @[exu_div_ctl.scala 858:63]
+  wire [32:0] _T_827 = {_T_825,io_divisor_in}; // @[Cat.scala 29:58]
+  wire  _T_828 = ~control_ff[1]; // @[exu_div_ctl.scala 859:49]
+  wire [32:0] _T_830 = {_T_828,_T_808,twos_comp_in[0]}; // @[Cat.scala 29:58]
+  wire [32:0] _T_831 = _T_823 ? _T_827 : 33'h0; // @[Mux.scala 27:72]
+  wire [32:0] _T_832 = b_twos_comp ? _T_830 : 33'h0; // @[Mux.scala 27:72]
+  wire [32:0] b_in = _T_831 | _T_832; // @[Mux.scala 27:72]
+  wire [32:0] _T_837 = {r_ff[28:0],a_ff[31:28]}; // @[Cat.scala 29:58]
+  wire [32:0] _T_855 = {1'h0,a_ff}; // @[Cat.scala 29:58]
+  wire [32:0] _T_856 = r_sign_sel ? 33'h1ffffffff : 33'h0; // @[Mux.scala 27:72]
+  wire [32:0] _T_857 = r_adder_sel_0 ? _T_837 : 33'h0; // @[Mux.scala 27:72]
+  wire [32:0] _T_858 = r_adder_sel_1 ? adder1_out[32:0] : 33'h0; // @[Mux.scala 27:72]
+  wire [32:0] _T_859 = r_adder_sel_2 ? adder2_out[32:0] : 33'h0; // @[Mux.scala 27:72]
+  wire [32:0] _T_860 = r_adder_sel_3 ? adder3_out[32:0] : 33'h0; // @[Mux.scala 27:72]
+  wire [32:0] _T_861 = r_adder_sel_4 ? _T_191[32:0] : 33'h0; // @[Mux.scala 27:72]
+  wire [32:0] _T_862 = r_adder_sel_5 ? adder5_out[32:0] : 33'h0; // @[Mux.scala 27:72]
+  wire [32:0] _T_863 = r_adder_sel_6 ? _T_195[32:0] : 33'h0; // @[Mux.scala 27:72]
+  wire [32:0] _T_864 = r_adder_sel_7 ? adder7_out[32:0] : 33'h0; // @[Mux.scala 27:72]
+  wire [32:0] _T_865 = r_adder_sel_8 ? _T_291[32:0] : 33'h0; // @[Mux.scala 27:72]
+  wire [32:0] _T_866 = r_adder_sel_9 ? adder9_out[32:0] : 33'h0; // @[Mux.scala 27:72]
+  wire [32:0] _T_867 = r_adder_sel_10 ? _T_239[32:0] : 33'h0; // @[Mux.scala 27:72]
+  wire [32:0] _T_868 = r_adder_sel_11 ? adder11_out[32:0] : 33'h0; // @[Mux.scala 27:72]
+  wire [32:0] _T_869 = r_adder_sel_12 ? _T_295[32:0] : 33'h0; // @[Mux.scala 27:72]
+  wire [32:0] _T_870 = r_adder_sel_13 ? adder13_out[32:0] : 33'h0; // @[Mux.scala 27:72]
+  wire [32:0] _T_871 = r_adder_sel_14 ? _T_299[32:0] : 33'h0; // @[Mux.scala 27:72]
+  wire [32:0] _T_872 = r_adder_sel_15 ? adder15_out[32:0] : 33'h0; // @[Mux.scala 27:72]
+  wire [32:0] _T_873 = shortq_enable_ff ? ar_shifted[64:32] : 33'h0; // @[Mux.scala 27:72]
+  wire [32:0] _T_874 = by_zero_case ? _T_855 : 33'h0; // @[Mux.scala 27:72]
+  wire [32:0] _T_875 = _T_856 | _T_857; // @[Mux.scala 27:72]
+  wire [32:0] _T_876 = _T_875 | _T_858; // @[Mux.scala 27:72]
+  wire [32:0] _T_877 = _T_876 | _T_859; // @[Mux.scala 27:72]
+  wire [32:0] _T_878 = _T_877 | _T_860; // @[Mux.scala 27:72]
+  wire [32:0] _T_879 = _T_878 | _T_861; // @[Mux.scala 27:72]
+  wire [32:0] _T_880 = _T_879 | _T_862; // @[Mux.scala 27:72]
+  wire [32:0] _T_881 = _T_880 | _T_863; // @[Mux.scala 27:72]
+  wire [32:0] _T_882 = _T_881 | _T_864; // @[Mux.scala 27:72]
+  wire [32:0] _T_883 = _T_882 | _T_865; // @[Mux.scala 27:72]
+  wire [32:0] _T_884 = _T_883 | _T_866; // @[Mux.scala 27:72]
+  wire [32:0] _T_885 = _T_884 | _T_867; // @[Mux.scala 27:72]
+  wire [32:0] _T_886 = _T_885 | _T_868; // @[Mux.scala 27:72]
+  wire [32:0] _T_887 = _T_886 | _T_869; // @[Mux.scala 27:72]
+  wire [32:0] _T_888 = _T_887 | _T_870; // @[Mux.scala 27:72]
+  wire [32:0] _T_889 = _T_888 | _T_871; // @[Mux.scala 27:72]
+  wire [32:0] _T_890 = _T_889 | _T_872; // @[Mux.scala 27:72]
+  wire [32:0] _T_891 = _T_890 | _T_873; // @[Mux.scala 27:72]
+  wire [32:0] r_in = _T_891 | _T_874; // @[Mux.scala 27:72]
+  wire [31:0] _T_895 = {q_ff[27:0],_T_486,_T_509,_T_532,_T_584}; // @[Cat.scala 29:58]
+  wire  _T_918 = ~b_ff[3]; // @[exu_div_ctl.scala 895:70]
+  wire  _T_920 = ~b_ff[2]; // @[exu_div_ctl.scala 895:70]
+  wire  _T_923 = _T_918 & _T_920; // @[exu_div_ctl.scala 895:95]
+  wire  _T_922 = ~b_ff[1]; // @[exu_div_ctl.scala 895:70]
+  wire  _T_924 = _T_923 & _T_922; // @[exu_div_ctl.scala 895:95]
+  wire  _T_925 = a_ff[3] & _T_924; // @[exu_div_ctl.scala 896:11]
+  wire  _T_932 = a_ff[3] & _T_923; // @[exu_div_ctl.scala 896:11]
+  wire  _T_934 = ~b_ff[0]; // @[exu_div_ctl.scala 901:33]
+  wire  _T_935 = _T_932 & _T_934; // @[exu_div_ctl.scala 901:31]
+  wire  _T_945 = a_ff[2] & _T_924; // @[exu_div_ctl.scala 896:11]
+  wire  _T_946 = _T_935 | _T_945; // @[exu_div_ctl.scala 901:42]
+  wire  _T_949 = a_ff[3] & a_ff[2]; // @[exu_div_ctl.scala 894:95]
+  wire  _T_955 = _T_949 & _T_923; // @[exu_div_ctl.scala 896:11]
+  wire  _T_956 = _T_946 | _T_955; // @[exu_div_ctl.scala 901:75]
+  wire  _T_963 = a_ff[2] & _T_923; // @[exu_div_ctl.scala 896:11]
+  wire  _T_966 = _T_963 & _T_934; // @[exu_div_ctl.scala 903:31]
+  wire  _T_976 = a_ff[1] & _T_924; // @[exu_div_ctl.scala 896:11]
+  wire  _T_977 = _T_966 | _T_976; // @[exu_div_ctl.scala 903:42]
+  wire  _T_983 = _T_918 & _T_922; // @[exu_div_ctl.scala 895:95]
+  wire  _T_984 = a_ff[3] & _T_983; // @[exu_div_ctl.scala 896:11]
+  wire  _T_987 = _T_984 & _T_934; // @[exu_div_ctl.scala 903:106]
+  wire  _T_988 = _T_977 | _T_987; // @[exu_div_ctl.scala 903:78]
+  wire  _T_991 = ~a_ff[2]; // @[exu_div_ctl.scala 894:70]
+  wire  _T_992 = a_ff[3] & _T_991; // @[exu_div_ctl.scala 894:95]
+  wire  _T_1000 = _T_923 & b_ff[1]; // @[exu_div_ctl.scala 895:95]
+  wire  _T_1001 = _T_1000 & b_ff[0]; // @[exu_div_ctl.scala 895:95]
+  wire  _T_1002 = _T_992 & _T_1001; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1003 = _T_988 | _T_1002; // @[exu_div_ctl.scala 903:117]
+  wire  _T_1005 = ~a_ff[3]; // @[exu_div_ctl.scala 894:70]
+  wire  _T_1008 = _T_1005 & a_ff[2]; // @[exu_div_ctl.scala 894:95]
+  wire  _T_1009 = _T_1008 & a_ff[1]; // @[exu_div_ctl.scala 894:95]
+  wire  _T_1015 = _T_1009 & _T_923; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1016 = _T_1003 | _T_1015; // @[exu_div_ctl.scala 904:44]
+  wire  _T_1022 = _T_949 & _T_918; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1025 = _T_1022 & _T_934; // @[exu_div_ctl.scala 904:107]
+  wire  _T_1026 = _T_1016 | _T_1025; // @[exu_div_ctl.scala 904:80]
+  wire  _T_1035 = _T_918 & b_ff[2]; // @[exu_div_ctl.scala 895:95]
+  wire  _T_1036 = _T_1035 & _T_922; // @[exu_div_ctl.scala 895:95]
+  wire  _T_1037 = _T_949 & _T_1036; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1038 = _T_1026 | _T_1037; // @[exu_div_ctl.scala 904:119]
+  wire  _T_1041 = a_ff[3] & a_ff[1]; // @[exu_div_ctl.scala 894:95]
+  wire  _T_1047 = _T_1041 & _T_983; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1048 = _T_1038 | _T_1047; // @[exu_div_ctl.scala 905:44]
+  wire  _T_1053 = _T_949 & a_ff[1]; // @[exu_div_ctl.scala 894:95]
+  wire  _T_1058 = _T_1053 & _T_1035; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1059 = _T_1048 | _T_1058; // @[exu_div_ctl.scala 905:79]
+  wire  _T_1063 = a_ff[2] & a_ff[1]; // @[exu_div_ctl.scala 894:95]
+  wire  _T_1064 = _T_1063 & a_ff[0]; // @[exu_div_ctl.scala 894:95]
+  wire  _T_1070 = _T_1064 & _T_983; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1076 = _T_992 & a_ff[0]; // @[exu_div_ctl.scala 894:95]
+  wire  _T_1081 = _T_918 & b_ff[1]; // @[exu_div_ctl.scala 895:95]
+  wire  _T_1082 = _T_1081 & b_ff[0]; // @[exu_div_ctl.scala 895:95]
+  wire  _T_1083 = _T_1076 & _T_1082; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1084 = _T_1070 | _T_1083; // @[exu_div_ctl.scala 907:45]
+  wire  _T_1091 = a_ff[2] & _T_983; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1094 = _T_1091 & _T_934; // @[exu_div_ctl.scala 907:114]
+  wire  _T_1095 = _T_1084 | _T_1094; // @[exu_div_ctl.scala 907:86]
+  wire  _T_1102 = a_ff[1] & _T_923; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1105 = _T_1102 & _T_934; // @[exu_div_ctl.scala 908:33]
+  wire  _T_1106 = _T_1095 | _T_1105; // @[exu_div_ctl.scala 907:129]
+  wire  _T_1116 = a_ff[0] & _T_924; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1117 = _T_1106 | _T_1116; // @[exu_div_ctl.scala 908:47]
+  wire  _T_1122 = ~a_ff[1]; // @[exu_div_ctl.scala 894:70]
+  wire  _T_1124 = _T_1008 & _T_1122; // @[exu_div_ctl.scala 894:95]
+  wire  _T_1134 = _T_1124 & _T_1001; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1135 = _T_1117 | _T_1134; // @[exu_div_ctl.scala 908:88]
+  wire  _T_1144 = _T_1009 & _T_918; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1147 = _T_1144 & _T_934; // @[exu_div_ctl.scala 909:36]
+  wire  _T_1148 = _T_1135 | _T_1147; // @[exu_div_ctl.scala 908:131]
+  wire  _T_1154 = _T_920 & _T_922; // @[exu_div_ctl.scala 895:95]
+  wire  _T_1155 = a_ff[3] & _T_1154; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1158 = _T_1155 & _T_934; // @[exu_div_ctl.scala 909:76]
+  wire  _T_1159 = _T_1148 | _T_1158; // @[exu_div_ctl.scala 909:47]
+  wire  _T_1169 = _T_1035 & b_ff[1]; // @[exu_div_ctl.scala 895:95]
+  wire  _T_1170 = _T_992 & _T_1169; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1171 = _T_1159 | _T_1170; // @[exu_div_ctl.scala 909:88]
+  wire  _T_1185 = _T_1009 & _T_1036; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1186 = _T_1171 | _T_1185; // @[exu_div_ctl.scala 909:131]
+  wire  _T_1192 = _T_1008 & a_ff[0]; // @[exu_div_ctl.scala 894:95]
+  wire  _T_1198 = _T_1192 & _T_983; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1199 = _T_1186 | _T_1198; // @[exu_div_ctl.scala 910:47]
+  wire  _T_1206 = _T_992 & _T_1122; // @[exu_div_ctl.scala 894:95]
+  wire  _T_1212 = _T_1035 & b_ff[0]; // @[exu_div_ctl.scala 895:95]
+  wire  _T_1213 = _T_1206 & _T_1212; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1214 = _T_1199 | _T_1213; // @[exu_div_ctl.scala 910:88]
+  wire  _T_1219 = _T_991 & a_ff[1]; // @[exu_div_ctl.scala 894:95]
+  wire  _T_1220 = _T_1219 & a_ff[0]; // @[exu_div_ctl.scala 894:95]
+  wire  _T_1226 = _T_1220 & _T_923; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1227 = _T_1214 | _T_1226; // @[exu_div_ctl.scala 910:131]
+  wire  _T_1233 = _T_949 & _T_922; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1236 = _T_1233 & _T_934; // @[exu_div_ctl.scala 911:75]
+  wire  _T_1237 = _T_1227 | _T_1236; // @[exu_div_ctl.scala 911:47]
+  wire  _T_1245 = _T_1009 & a_ff[0]; // @[exu_div_ctl.scala 894:95]
+  wire  _T_1250 = _T_1245 & _T_1035; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1251 = _T_1237 | _T_1250; // @[exu_div_ctl.scala 911:88]
+  wire  _T_1258 = b_ff[3] & _T_920; // @[exu_div_ctl.scala 895:95]
+  wire  _T_1259 = _T_949 & _T_1258; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1260 = _T_1251 | _T_1259; // @[exu_div_ctl.scala 911:131]
+  wire  _T_1270 = _T_1258 & _T_922; // @[exu_div_ctl.scala 895:95]
+  wire  _T_1271 = _T_1041 & _T_1270; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1272 = _T_1260 | _T_1271; // @[exu_div_ctl.scala 912:47]
+  wire  _T_1275 = a_ff[3] & a_ff[0]; // @[exu_div_ctl.scala 894:95]
+  wire  _T_1281 = _T_1275 & _T_1154; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1282 = _T_1272 | _T_1281; // @[exu_div_ctl.scala 912:88]
+  wire  _T_1286 = a_ff[3] & _T_1122; // @[exu_div_ctl.scala 894:95]
+  wire  _T_1294 = _T_1169 & b_ff[0]; // @[exu_div_ctl.scala 895:95]
+  wire  _T_1295 = _T_1286 & _T_1294; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1296 = _T_1282 | _T_1295; // @[exu_div_ctl.scala 912:131]
+  wire  _T_1303 = _T_1053 & b_ff[3]; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1306 = _T_1303 & _T_934; // @[exu_div_ctl.scala 913:77]
+  wire  _T_1307 = _T_1296 | _T_1306; // @[exu_div_ctl.scala 913:47]
+  wire  _T_1316 = b_ff[3] & _T_922; // @[exu_div_ctl.scala 895:95]
+  wire  _T_1317 = _T_1053 & _T_1316; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1318 = _T_1307 | _T_1317; // @[exu_div_ctl.scala 913:88]
+  wire  _T_1323 = _T_949 & a_ff[0]; // @[exu_div_ctl.scala 894:95]
+  wire  _T_1328 = _T_1323 & _T_1316; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1329 = _T_1318 | _T_1328; // @[exu_div_ctl.scala 913:131]
+  wire  _T_1335 = _T_992 & a_ff[1]; // @[exu_div_ctl.scala 894:95]
+  wire  _T_1340 = _T_1335 & _T_1081; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1341 = _T_1329 | _T_1340; // @[exu_div_ctl.scala 914:47]
+  wire  _T_1346 = _T_1041 & a_ff[0]; // @[exu_div_ctl.scala 894:95]
+  wire  _T_1349 = _T_1346 & _T_920; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1350 = _T_1341 | _T_1349; // @[exu_div_ctl.scala 914:88]
+  wire  _T_1357 = _T_1053 & a_ff[0]; // @[exu_div_ctl.scala 894:95]
+  wire  _T_1359 = _T_1357 & b_ff[3]; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1360 = _T_1350 | _T_1359; // @[exu_div_ctl.scala 914:131]
+  wire  _T_1366 = _T_1041 & _T_920; // @[exu_div_ctl.scala 896:11]
+  wire  _T_1369 = _T_1366 & _T_934; // @[exu_div_ctl.scala 915:74]
+  wire  _T_1370 = _T_1360 | _T_1369; // @[exu_div_ctl.scala 915:47]
+  wire [31:0] _T_896 = {28'h0,_T_925,_T_956,_T_1059,_T_1370}; // @[Cat.scala 29:58]
+  wire [31:0] _T_898 = _T_76 ? _T_895 : 32'h0; // @[Mux.scala 27:72]
+  wire [31:0] _T_899 = smallnum_case ? _T_896 : 32'h0; // @[Mux.scala 27:72]
+  wire [31:0] _T_900 = by_zero_case ? 32'hffffffff : 32'h0; // @[Mux.scala 27:72]
+  wire [31:0] _T_901 = _T_898 | _T_899; // @[Mux.scala 27:72]
+  wire [31:0] q_in = _T_901 | _T_900; // @[Mux.scala 27:72]
+  wire  _T_906 = ~twos_comp_q_sel; // @[exu_div_ctl.scala 889:16]
+  wire  _T_907 = _T_30 & _T_906; // @[exu_div_ctl.scala 889:14]
+  wire [31:0] _T_910 = _T_907 ? q_ff : 32'h0; // @[Mux.scala 27:72]
+  wire [31:0] _T_911 = control_ff[0] ? r_ff[31:0] : 32'h0; // @[Mux.scala 27:72]
+  wire [31:0] _T_912 = twos_comp_q_sel ? twos_comp_out : 32'h0; // @[Mux.scala 27:72]
+  wire [31:0] _T_913 = _T_910 | _T_911; // @[Mux.scala 27:72]
+  wire  _T_1397 = shortq == 6'h1b; // @[exu_div_ctl.scala 931:58]
+  wire  _T_1398 = shortq == 6'h1a; // @[exu_div_ctl.scala 931:58]
+  wire  _T_1399 = shortq == 6'h19; // @[exu_div_ctl.scala 931:58]
+  wire  _T_1400 = shortq == 6'h18; // @[exu_div_ctl.scala 931:58]
+  wire  _T_1401 = shortq == 6'h17; // @[exu_div_ctl.scala 931:58]
+  wire  _T_1402 = shortq == 6'h16; // @[exu_div_ctl.scala 931:58]
+  wire  _T_1403 = shortq == 6'h15; // @[exu_div_ctl.scala 931:58]
+  wire  _T_1404 = shortq == 6'h14; // @[exu_div_ctl.scala 931:58]
+  wire  _T_1405 = shortq == 6'h13; // @[exu_div_ctl.scala 931:58]
+  wire  _T_1406 = shortq == 6'h12; // @[exu_div_ctl.scala 931:58]
+  wire  _T_1407 = shortq == 6'h11; // @[exu_div_ctl.scala 931:58]
+  wire  _T_1408 = shortq == 6'h10; // @[exu_div_ctl.scala 931:58]
+  wire  _T_1409 = shortq == 6'hf; // @[exu_div_ctl.scala 931:58]
+  wire  _T_1410 = shortq == 6'he; // @[exu_div_ctl.scala 931:58]
+  wire  _T_1411 = shortq == 6'hd; // @[exu_div_ctl.scala 931:58]
+  wire  _T_1412 = shortq == 6'hc; // @[exu_div_ctl.scala 931:58]
+  wire  _T_1413 = shortq == 6'hb; // @[exu_div_ctl.scala 931:58]
+  wire  _T_1414 = shortq == 6'ha; // @[exu_div_ctl.scala 931:58]
+  wire  _T_1415 = shortq == 6'h9; // @[exu_div_ctl.scala 931:58]
+  wire  _T_1416 = shortq == 6'h8; // @[exu_div_ctl.scala 931:58]
+  wire  _T_1417 = shortq == 6'h7; // @[exu_div_ctl.scala 931:58]
+  wire  _T_1418 = shortq == 6'h6; // @[exu_div_ctl.scala 931:58]
+  wire  _T_1419 = shortq == 6'h5; // @[exu_div_ctl.scala 931:58]
+  wire  _T_1420 = shortq == 6'h4; // @[exu_div_ctl.scala 931:58]
+  wire  _T_1421 = shortq == 6'h3; // @[exu_div_ctl.scala 931:58]
+  wire  _T_1422 = shortq == 6'h2; // @[exu_div_ctl.scala 931:58]
+  wire  _T_1423 = shortq == 6'h1; // @[exu_div_ctl.scala 931:58]
+  wire  _T_1424 = shortq == 6'h0; // @[exu_div_ctl.scala 931:58]
+  wire [2:0] _T_1429 = _T_1397 ? 3'h4 : 3'h0; // @[Mux.scala 27:72]
+  wire [2:0] _T_1430 = _T_1398 ? 3'h4 : 3'h0; // @[Mux.scala 27:72]
+  wire [2:0] _T_1431 = _T_1399 ? 3'h4 : 3'h0; // @[Mux.scala 27:72]
+  wire [2:0] _T_1432 = _T_1400 ? 3'h4 : 3'h0; // @[Mux.scala 27:72]
+  wire [3:0] _T_1433 = _T_1401 ? 4'h8 : 4'h0; // @[Mux.scala 27:72]
+  wire [3:0] _T_1434 = _T_1402 ? 4'h8 : 4'h0; // @[Mux.scala 27:72]
+  wire [3:0] _T_1435 = _T_1403 ? 4'h8 : 4'h0; // @[Mux.scala 27:72]
+  wire [3:0] _T_1436 = _T_1404 ? 4'h8 : 4'h0; // @[Mux.scala 27:72]
+  wire [3:0] _T_1437 = _T_1405 ? 4'hc : 4'h0; // @[Mux.scala 27:72]
+  wire [3:0] _T_1438 = _T_1406 ? 4'hc : 4'h0; // @[Mux.scala 27:72]
+  wire [3:0] _T_1439 = _T_1407 ? 4'hc : 4'h0; // @[Mux.scala 27:72]
+  wire [3:0] _T_1440 = _T_1408 ? 4'hc : 4'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_1441 = _T_1409 ? 5'h10 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_1442 = _T_1410 ? 5'h10 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_1443 = _T_1411 ? 5'h10 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_1444 = _T_1412 ? 5'h10 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_1445 = _T_1413 ? 5'h14 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_1446 = _T_1414 ? 5'h14 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_1447 = _T_1415 ? 5'h14 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_1448 = _T_1416 ? 5'h14 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_1449 = _T_1417 ? 5'h18 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_1450 = _T_1418 ? 5'h18 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_1451 = _T_1419 ? 5'h18 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_1452 = _T_1420 ? 5'h18 : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_1453 = _T_1421 ? 5'h1c : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_1454 = _T_1422 ? 5'h1c : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_1455 = _T_1423 ? 5'h1c : 5'h0; // @[Mux.scala 27:72]
+  wire [4:0] _T_1456 = _T_1424 ? 5'h1c : 5'h0; // @[Mux.scala 27:72]
+  wire [2:0] _T_1461 = _T_1429 | _T_1430; // @[Mux.scala 27:72]
+  wire [2:0] _T_1462 = _T_1461 | _T_1431; // @[Mux.scala 27:72]
+  wire [2:0] _T_1463 = _T_1462 | _T_1432; // @[Mux.scala 27:72]
+  wire [3:0] _GEN_12 = {{1'd0}, _T_1463}; // @[Mux.scala 27:72]
+  wire [3:0] _T_1464 = _GEN_12 | _T_1433; // @[Mux.scala 27:72]
+  wire [3:0] _T_1465 = _T_1464 | _T_1434; // @[Mux.scala 27:72]
+  wire [3:0] _T_1466 = _T_1465 | _T_1435; // @[Mux.scala 27:72]
+  wire [3:0] _T_1467 = _T_1466 | _T_1436; // @[Mux.scala 27:72]
+  wire [3:0] _T_1468 = _T_1467 | _T_1437; // @[Mux.scala 27:72]
+  wire [3:0] _T_1469 = _T_1468 | _T_1438; // @[Mux.scala 27:72]
+  wire [3:0] _T_1470 = _T_1469 | _T_1439; // @[Mux.scala 27:72]
+  wire [3:0] _T_1471 = _T_1470 | _T_1440; // @[Mux.scala 27:72]
+  wire [4:0] _GEN_13 = {{1'd0}, _T_1471}; // @[Mux.scala 27:72]
+  wire [4:0] _T_1472 = _GEN_13 | _T_1441; // @[Mux.scala 27:72]
+  wire [4:0] _T_1473 = _T_1472 | _T_1442; // @[Mux.scala 27:72]
+  wire [4:0] _T_1474 = _T_1473 | _T_1443; // @[Mux.scala 27:72]
+  wire [4:0] _T_1475 = _T_1474 | _T_1444; // @[Mux.scala 27:72]
+  wire [4:0] _T_1476 = _T_1475 | _T_1445; // @[Mux.scala 27:72]
+  wire [4:0] _T_1477 = _T_1476 | _T_1446; // @[Mux.scala 27:72]
+  wire [4:0] _T_1478 = _T_1477 | _T_1447; // @[Mux.scala 27:72]
+  wire [4:0] _T_1479 = _T_1478 | _T_1448; // @[Mux.scala 27:72]
+  wire [4:0] _T_1480 = _T_1479 | _T_1449; // @[Mux.scala 27:72]
+  wire [4:0] _T_1481 = _T_1480 | _T_1450; // @[Mux.scala 27:72]
+  wire [4:0] _T_1482 = _T_1481 | _T_1451; // @[Mux.scala 27:72]
+  wire [4:0] _T_1483 = _T_1482 | _T_1452; // @[Mux.scala 27:72]
+  wire [4:0] _T_1484 = _T_1483 | _T_1453; // @[Mux.scala 27:72]
+  wire [4:0] _T_1485 = _T_1484 | _T_1454; // @[Mux.scala 27:72]
+  wire [4:0] _T_1486 = _T_1485 | _T_1455; // @[Mux.scala 27:72]
+  wire [4:0] shortq_decode = _T_1486 | _T_1456; // @[Mux.scala 27:72]
+  exu_div_cls a_enc ( // @[exu_div_ctl.scala 919:21]
+    .io_operand(a_enc_io_operand),
+    .io_cls(a_enc_io_cls)
+  );
+  exu_div_cls b_enc ( // @[exu_div_ctl.scala 922:21]
+    .io_operand(b_enc_io_operand),
+    .io_cls(b_enc_io_cls)
+  );
   rvclkhdr rvclkhdr ( // @[lib.scala 390:23]
     .io_clk(rvclkhdr_io_clk),
     .io_en(rvclkhdr_io_en)
@@ -665,54 +988,32 @@ module el2_exu_div_existing_1bit_cheapshortq(
     .io_clk(rvclkhdr_10_io_clk),
     .io_en(rvclkhdr_10_io_en)
   );
-  rvclkhdr rvclkhdr_11 ( // @[lib.scala 390:23]
-    .io_clk(rvclkhdr_11_io_clk),
-    .io_en(rvclkhdr_11_io_en)
-  );
-  rvclkhdr rvclkhdr_12 ( // @[lib.scala 390:23]
-    .io_clk(rvclkhdr_12_io_clk),
-    .io_en(rvclkhdr_12_io_en)
-  );
-  rvclkhdr rvclkhdr_13 ( // @[lib.scala 390:23]
-    .io_clk(rvclkhdr_13_io_clk),
-    .io_en(rvclkhdr_13_io_en)
-  );
-  rvclkhdr rvclkhdr_14 ( // @[lib.scala 390:23]
-    .io_clk(rvclkhdr_14_io_clk),
-    .io_en(rvclkhdr_14_io_en)
-  );
-  assign io_data_out = _T_1473 | _T_1472; // @[exu_div_ctl.scala 261:15]
-  assign io_valid_out = finish_ff & _T; // @[exu_div_ctl.scala 234:17]
+  assign io_data_out = _T_913 | _T_912; // @[exu_div_ctl.scala 888:15]
+  assign io_valid_out = finish_ff & _T; // @[exu_div_ctl.scala 887:16]
+  assign a_enc_io_operand = {control_ff[2],a_ff}; // @[exu_div_ctl.scala 920:20]
+  assign b_enc_io_operand = b_ff[32:0]; // @[exu_div_ctl.scala 923:20]
   assign rvclkhdr_io_clk = clock; // @[lib.scala 392:18]
-  assign rvclkhdr_io_en = _T_692 | finish_ff; // @[lib.scala 393:17]
+  assign rvclkhdr_io_en = _T_47 | finish_ff; // @[lib.scala 393:17]
   assign rvclkhdr_1_io_clk = clock; // @[lib.scala 392:18]
-  assign rvclkhdr_1_io_en = _T_692 | finish_ff; // @[lib.scala 393:17]
+  assign rvclkhdr_1_io_en = _T_47 | finish_ff; // @[lib.scala 393:17]
   assign rvclkhdr_2_io_clk = clock; // @[lib.scala 392:18]
-  assign rvclkhdr_2_io_en = _T_692 | finish_ff; // @[lib.scala 393:17]
+  assign rvclkhdr_2_io_en = _T_47 | finish_ff; // @[lib.scala 393:17]
   assign rvclkhdr_3_io_clk = clock; // @[lib.scala 392:18]
-  assign rvclkhdr_3_io_en = _T_692 | finish_ff; // @[lib.scala 393:17]
+  assign rvclkhdr_3_io_en = _T_47 | finish_ff; // @[lib.scala 393:17]
   assign rvclkhdr_4_io_clk = clock; // @[lib.scala 392:18]
-  assign rvclkhdr_4_io_en = _T_692 | finish_ff; // @[lib.scala 393:17]
+  assign rvclkhdr_4_io_en = _T_47 | finish_ff; // @[lib.scala 393:17]
   assign rvclkhdr_5_io_clk = clock; // @[lib.scala 392:18]
-  assign rvclkhdr_5_io_en = _T_692 | finish_ff; // @[lib.scala 393:17]
+  assign rvclkhdr_5_io_en = _T_47 | finish_ff; // @[lib.scala 393:17]
   assign rvclkhdr_6_io_clk = clock; // @[lib.scala 392:18]
-  assign rvclkhdr_6_io_en = _T_692 | finish_ff; // @[lib.scala 393:17]
+  assign rvclkhdr_6_io_en = _T_47 | finish_ff; // @[lib.scala 393:17]
   assign rvclkhdr_7_io_clk = clock; // @[lib.scala 392:18]
-  assign rvclkhdr_7_io_en = _T_692 | finish_ff; // @[lib.scala 393:17]
+  assign rvclkhdr_7_io_en = io_valid_in | running_state; // @[lib.scala 393:17]
   assign rvclkhdr_8_io_clk = clock; // @[lib.scala 392:18]
-  assign rvclkhdr_8_io_en = _T_692 | finish_ff; // @[lib.scala 393:17]
+  assign rvclkhdr_8_io_en = io_valid_in | b_twos_comp; // @[lib.scala 393:17]
   assign rvclkhdr_9_io_clk = clock; // @[lib.scala 392:18]
-  assign rvclkhdr_9_io_en = _T_692 | finish_ff; // @[lib.scala 393:17]
+  assign rvclkhdr_9_io_en = _T_45 | running_state; // @[lib.scala 393:17]
   assign rvclkhdr_10_io_clk = clock; // @[lib.scala 392:18]
-  assign rvclkhdr_10_io_en = _T_692 | finish_ff; // @[lib.scala 393:17]
-  assign rvclkhdr_11_io_clk = clock; // @[lib.scala 392:18]
-  assign rvclkhdr_11_io_en = _T_692 | finish_ff; // @[lib.scala 393:17]
-  assign rvclkhdr_12_io_clk = clock; // @[lib.scala 392:18]
-  assign rvclkhdr_12_io_en = io_valid_in | _T_743; // @[lib.scala 393:17]
-  assign rvclkhdr_13_io_clk = clock; // @[lib.scala 392:18]
-  assign rvclkhdr_13_io_en = _T_996 | rem_correct; // @[lib.scala 393:17]
-  assign rvclkhdr_14_io_clk = clock; // @[lib.scala 392:18]
-  assign rvclkhdr_14_io_en = io_valid_in; // @[lib.scala 393:17]
+  assign rvclkhdr_10_io_en = _T_45 | running_state; // @[lib.scala 393:17]
 `ifdef RANDOMIZE_GARBAGE_ASSIGN
 `define RANDOMIZE
 `endif
@@ -749,80 +1050,60 @@ initial begin
     `endif
 `ifdef RANDOMIZE_REG_INIT
   _RAND_0 = {1{`RANDOM}};
-  valid_ff_x = _RAND_0[0:0];
+  control_ff = _RAND_0[2:0];
   _RAND_1 = {2{`RANDOM}};
-  q_ff = _RAND_1[32:0];
-  _RAND_2 = {2{`RANDOM}};
-  m_ff = _RAND_2[32:0];
+  b_ff1 = _RAND_1[32:0];
+  _RAND_2 = {1{`RANDOM}};
+  valid_ff = _RAND_2[0:0];
   _RAND_3 = {1{`RANDOM}};
-  rem_ff = _RAND_3[0:0];
+  a_ff = _RAND_3[31:0];
   _RAND_4 = {1{`RANDOM}};
-  sign_ff = _RAND_4[0:0];
+  count_ff = _RAND_4[6:0];
   _RAND_5 = {1{`RANDOM}};
-  _T_1521 = _RAND_5[5:0];
+  shortq_enable_ff = _RAND_5[0:0];
   _RAND_6 = {1{`RANDOM}};
-  count = _RAND_6[5:0];
+  finish_ff = _RAND_6[0:0];
   _RAND_7 = {1{`RANDOM}};
-  run_state = _RAND_7[0:0];
+  shortq_shift_ff = _RAND_7[4:0];
   _RAND_8 = {1{`RANDOM}};
-  finish_ff = _RAND_8[0:0];
-  _RAND_9 = {1{`RANDOM}};
-  shortq_enable_ff = _RAND_9[0:0];
+  by_zero_case_ff = _RAND_8[0:0];
+  _RAND_9 = {2{`RANDOM}};
+  r_ff = _RAND_9[32:0];
   _RAND_10 = {1{`RANDOM}};
-  dividend_neg_ff = _RAND_10[0:0];
-  _RAND_11 = {2{`RANDOM}};
-  a_ff = _RAND_11[32:0];
-  _RAND_12 = {1{`RANDOM}};
-  divisor_neg_ff = _RAND_12[0:0];
-  _RAND_13 = {1{`RANDOM}};
-  smallnum_case_ff = _RAND_13[0:0];
-  _RAND_14 = {1{`RANDOM}};
-  smallnum_ff = _RAND_14[3:0];
+  q_ff = _RAND_10[31:0];
 `endif // RANDOMIZE_REG_INIT
   if (reset) begin
-    valid_ff_x = 1'h0;
+    control_ff = 3'h0;
   end
   if (reset) begin
-    q_ff = 33'h0;
+    b_ff1 = 33'h0;
   end
   if (reset) begin
-    m_ff = 33'h0;
+    valid_ff = 1'h0;
   end
   if (reset) begin
-    rem_ff = 1'h0;
+    a_ff = 32'h0;
   end
   if (reset) begin
-    sign_ff = 1'h0;
-  end
-  if (reset) begin
-    _T_1521 = 6'h0;
-  end
-  if (reset) begin
-    count = 6'h0;
-  end
-  if (reset) begin
-    run_state = 1'h0;
-  end
-  if (reset) begin
-    finish_ff = 1'h0;
+    count_ff = 7'h0;
   end
   if (reset) begin
     shortq_enable_ff = 1'h0;
   end
   if (reset) begin
-    dividend_neg_ff = 1'h0;
+    finish_ff = 1'h0;
   end
   if (reset) begin
-    a_ff = 33'h0;
+    shortq_shift_ff = 5'h0;
   end
   if (reset) begin
-    divisor_neg_ff = 1'h0;
+    by_zero_case_ff = 1'h0;
   end
   if (reset) begin
-    smallnum_case_ff = 1'h0;
+    r_ff = 33'h0;
   end
   if (reset) begin
-    smallnum_ff = 4'h0;
+    q_ff = 32'h0;
   end
   `endif // RANDOMIZE
 end // initial
@@ -832,107 +1113,83 @@ end // initial
 `endif // SYNTHESIS
   always @(posedge clock or posedge reset) begin
     if (reset) begin
-      valid_ff_x <= 1'h0;
-    end else if (div_clken) begin
-      valid_ff_x <= _T_1477;
+      control_ff <= 3'h0;
+    end else if (misc_enable) begin
+      control_ff <= control_in;
     end
   end
   always @(posedge clock or posedge reset) begin
     if (reset) begin
-      q_ff <= 33'h0;
-    end else if (qff_enable) begin
-      q_ff <= q_in;
+      b_ff1 <= 33'h0;
+    end else if (b_enable) begin
+      b_ff1 <= b_in;
     end
   end
   always @(posedge clock or posedge reset) begin
     if (reset) begin
-      m_ff <= 33'h0;
-    end else if (io_valid_in) begin
-      m_ff <= _T_1529;
+      valid_ff <= 1'h0;
+    end else if (misc_enable) begin
+      valid_ff <= valid_ff_in;
     end
   end
   always @(posedge clock or posedge reset) begin
     if (reset) begin
-      rem_ff <= 1'h0;
-    end else if (div_clken) begin
-      rem_ff <= _T_1511;
-    end
-  end
-  always @(posedge clock or posedge reset) begin
-    if (reset) begin
-      sign_ff <= 1'h0;
-    end else if (div_clken) begin
-      sign_ff <= _T_1505;
-    end
-  end
-  always @(posedge clock or posedge reset) begin
-    if (reset) begin
-      _T_1521 <= 6'h0;
-    end else if (div_clken) begin
-      _T_1521 <= shortq_shift;
-    end
-  end
-  always @(posedge clock or posedge reset) begin
-    if (reset) begin
-      count <= 6'h0;
-    end else if (div_clken) begin
-      count <= count_in;
-    end
-  end
-  always @(posedge clock or posedge reset) begin
-    if (reset) begin
-      run_state <= 1'h0;
-    end else if (div_clken) begin
-      run_state <= run_in;
-    end
-  end
-  always @(posedge clock or posedge reset) begin
-    if (reset) begin
-      finish_ff <= 1'h0;
-    end else if (div_clken) begin
-      finish_ff <= _T_1481;
-    end
-  end
-  always @(posedge clock or posedge reset) begin
-    if (reset) begin
-      shortq_enable_ff <= 1'h0;
-    end else if (div_clken) begin
-      shortq_enable_ff <= shortq_enable;
-    end
-  end
-  always @(posedge clock or posedge reset) begin
-    if (reset) begin
-      dividend_neg_ff <= 1'h0;
-    end else if (div_clken) begin
-      dividend_neg_ff <= _T_1492;
-    end
-  end
-  always @(posedge clock or posedge reset) begin
-    if (reset) begin
-      a_ff <= 33'h0;
-    end else if (aff_enable) begin
+      a_ff <= 32'h0;
+    end else if (a_enable) begin
       a_ff <= a_in;
     end
   end
   always @(posedge clock or posedge reset) begin
     if (reset) begin
-      divisor_neg_ff <= 1'h0;
-    end else if (div_clken) begin
-      divisor_neg_ff <= _T_1499;
+      count_ff <= 7'h0;
+    end else if (misc_enable) begin
+      count_ff <= count_in;
     end
   end
   always @(posedge clock or posedge reset) begin
     if (reset) begin
-      smallnum_case_ff <= 1'h0;
-    end else if (div_clken) begin
-      smallnum_case_ff <= smallnum_case;
+      shortq_enable_ff <= 1'h0;
+    end else if (misc_enable) begin
+      shortq_enable_ff <= shortq_enable;
     end
   end
   always @(posedge clock or posedge reset) begin
     if (reset) begin
-      smallnum_ff <= 4'h0;
-    end else if (div_clken) begin
-      smallnum_ff <= smallnum;
+      finish_ff <= 1'h0;
+    end else if (misc_enable) begin
+      finish_ff <= finish;
+    end
+  end
+  always @(posedge clock or posedge reset) begin
+    if (reset) begin
+      shortq_shift_ff <= 5'h0;
+    end else if (misc_enable) begin
+      if (_T_58) begin
+        shortq_shift_ff <= 5'h0;
+      end else begin
+        shortq_shift_ff <= shortq_decode;
+      end
+    end
+  end
+  always @(posedge clock or posedge reset) begin
+    if (reset) begin
+      by_zero_case_ff <= 1'h0;
+    end else if (misc_enable) begin
+      by_zero_case_ff <= by_zero_case;
+    end
+  end
+  always @(posedge clock or posedge reset) begin
+    if (reset) begin
+      r_ff <= 33'h0;
+    end else if (rq_enable) begin
+      r_ff <= r_in;
+    end
+  end
+  always @(posedge clock or posedge reset) begin
+    if (reset) begin
+      q_ff <= 32'h0;
+    end else if (rq_enable) begin
+      q_ff <= q_in;
     end
   end
 endmodule
@@ -949,38 +1206,38 @@ module exu_div_ctl(
   input         io_dec_div_div_p_bits_rem,
   input         io_dec_div_dec_div_cancel
 );
-  wire  divider_old_clock; // @[exu_div_ctl.scala 23:27]
-  wire  divider_old_reset; // @[exu_div_ctl.scala 23:27]
-  wire  divider_old_io_cancel; // @[exu_div_ctl.scala 23:27]
-  wire  divider_old_io_valid_in; // @[exu_div_ctl.scala 23:27]
-  wire  divider_old_io_signed_in; // @[exu_div_ctl.scala 23:27]
-  wire  divider_old_io_rem_in; // @[exu_div_ctl.scala 23:27]
-  wire [31:0] divider_old_io_dividend_in; // @[exu_div_ctl.scala 23:27]
-  wire [31:0] divider_old_io_divisor_in; // @[exu_div_ctl.scala 23:27]
-  wire [31:0] divider_old_io_data_out; // @[exu_div_ctl.scala 23:27]
-  wire  divider_old_io_valid_out; // @[exu_div_ctl.scala 23:27]
+  wire  divider_new4_clock; // @[exu_div_ctl.scala 71:30]
+  wire  divider_new4_reset; // @[exu_div_ctl.scala 71:30]
+  wire  divider_new4_io_cancel; // @[exu_div_ctl.scala 71:30]
+  wire  divider_new4_io_valid_in; // @[exu_div_ctl.scala 71:30]
+  wire  divider_new4_io_signed_in; // @[exu_div_ctl.scala 71:30]
+  wire  divider_new4_io_rem_in; // @[exu_div_ctl.scala 71:30]
+  wire [31:0] divider_new4_io_dividend_in; // @[exu_div_ctl.scala 71:30]
+  wire [31:0] divider_new4_io_divisor_in; // @[exu_div_ctl.scala 71:30]
+  wire [31:0] divider_new4_io_data_out; // @[exu_div_ctl.scala 71:30]
+  wire  divider_new4_io_valid_out; // @[exu_div_ctl.scala 71:30]
   wire [31:0] _T_1 = io_exu_div_wren ? 32'hffffffff : 32'h0; // @[Bitwise.scala 72:12]
-  wire [31:0] out_raw = divider_old_io_data_out; // @[exu_div_ctl.scala 31:27]
-  el2_exu_div_existing_1bit_cheapshortq divider_old ( // @[exu_div_ctl.scala 23:27]
-    .clock(divider_old_clock),
-    .reset(divider_old_reset),
-    .io_cancel(divider_old_io_cancel),
-    .io_valid_in(divider_old_io_valid_in),
-    .io_signed_in(divider_old_io_signed_in),
-    .io_rem_in(divider_old_io_rem_in),
-    .io_dividend_in(divider_old_io_dividend_in),
-    .io_divisor_in(divider_old_io_divisor_in),
-    .io_data_out(divider_old_io_data_out),
-    .io_valid_out(divider_old_io_valid_out)
+  wire [31:0] out_raw = divider_new4_io_data_out; // @[exu_div_ctl.scala 79:29]
+  exu_div_new_4bit_fullshortq divider_new4 ( // @[exu_div_ctl.scala 71:30]
+    .clock(divider_new4_clock),
+    .reset(divider_new4_reset),
+    .io_cancel(divider_new4_io_cancel),
+    .io_valid_in(divider_new4_io_valid_in),
+    .io_signed_in(divider_new4_io_signed_in),
+    .io_rem_in(divider_new4_io_rem_in),
+    .io_dividend_in(divider_new4_io_dividend_in),
+    .io_divisor_in(divider_new4_io_divisor_in),
+    .io_data_out(divider_new4_io_data_out),
+    .io_valid_out(divider_new4_io_valid_out)
   );
   assign io_exu_div_result = _T_1 & out_raw; // @[exu_div_ctl.scala 21:21]
-  assign io_exu_div_wren = divider_old_io_valid_out; // @[exu_div_ctl.scala 32:27]
-  assign divider_old_clock = clock;
-  assign divider_old_reset = reset;
-  assign divider_old_io_cancel = io_dec_div_dec_div_cancel; // @[exu_div_ctl.scala 25:31]
-  assign divider_old_io_valid_in = io_dec_div_div_p_valid; // @[exu_div_ctl.scala 26:31]
-  assign divider_old_io_signed_in = ~io_dec_div_div_p_bits_unsign; // @[exu_div_ctl.scala 27:31]
-  assign divider_old_io_rem_in = io_dec_div_div_p_bits_rem; // @[exu_div_ctl.scala 28:31]
-  assign divider_old_io_dividend_in = io_dividend; // @[exu_div_ctl.scala 29:31]
-  assign divider_old_io_divisor_in = io_divisor; // @[exu_div_ctl.scala 30:31]
+  assign io_exu_div_wren = divider_new4_io_valid_out; // @[exu_div_ctl.scala 80:29]
+  assign divider_new4_clock = clock;
+  assign divider_new4_reset = reset;
+  assign divider_new4_io_cancel = io_dec_div_dec_div_cancel; // @[exu_div_ctl.scala 73:34]
+  assign divider_new4_io_valid_in = io_dec_div_div_p_valid; // @[exu_div_ctl.scala 74:34]
+  assign divider_new4_io_signed_in = ~io_dec_div_div_p_bits_unsign; // @[exu_div_ctl.scala 75:34]
+  assign divider_new4_io_rem_in = io_dec_div_div_p_bits_rem; // @[exu_div_ctl.scala 76:34]
+  assign divider_new4_io_dividend_in = io_dividend; // @[exu_div_ctl.scala 77:34]
+  assign divider_new4_io_divisor_in = io_divisor; // @[exu_div_ctl.scala 78:34]
 endmodule
diff --git a/src/main/scala/exu/exu_div_ctl.scala b/src/main/scala/exu/exu_div_ctl.scala
index 7dfe2f1f..7dd8d148 100644
--- a/src/main/scala/exu/exu_div_ctl.scala
+++ b/src/main/scala/exu/exu_div_ctl.scala
@@ -80,6 +80,9 @@ if(!DIV_NEW) {
     io.exu_div_wren         := divider_new4.io.valid_out
   }
 }
+object div_main extends App {
+  println((new chisel3.stage.ChiselStage).emitVerilog(new exu_div_ctl()))
+}
 ////////////////////////////////////////// OLD DIVIDER /////////////////////////////////////
 class exu_div_existing_1bit_cheapshortq extends Module with RequireAsyncReset with lib {
   val io = IO(new Bundle{
@@ -277,8 +280,6 @@ class exu_div_existing_1bit_cheapshortq extends Module with RequireAsyncReset wi
   a_ff := rvdffe(a_in, aff_enable,clock,io.scan_mode)
   m_ff := rvdffe(Cat(io.signed_in & io.divisor_in(31), io.divisor_in(31,0)), io.valid_in,clock,io.scan_mode)
 
-
-
 }
 /////////////////////////////////////////////// 1 BIT FULL DIVIDER//////////////////////////////////
 class exu_div_new_1bit_fullshortq extends Module with RequireAsyncReset with lib {
@@ -420,6 +421,7 @@ val shortq_dividend = Cat(dividend_sign_ff,a_ff)
   r_ff := rvdffe(r_in, rq_enable,clock,io.scan_mode)
   q_ff := rvdffe(q_in, rq_enable,clock,io.scan_mode)
 }
+/////////////////////////////////////////////// 2 BIT FULL DIVIDER//////////////////////////////////
 class exu_div_new_2bit_fullshortq extends Module with RequireAsyncReset with lib {
   val io = IO(new Bundle{
     val scan_mode             = Input(Bool())
@@ -571,6 +573,7 @@ class exu_div_new_2bit_fullshortq extends Module with RequireAsyncReset with lib
   q_ff := rvdffe(q_in, rq_enable,clock,io.scan_mode)
 
 }
+/////////////////////////////////////////////// 3 BIT FULL DIVIDER//////////////////////////////////
 class exu_div_new_3bit_fullshortq extends Module with RequireAsyncReset with lib {
   val io = IO(new Bundle{
     val scan_mode             = Input(Bool())
@@ -738,7 +741,7 @@ class exu_div_new_3bit_fullshortq extends Module with RequireAsyncReset with lib
   q_ff := rvdffe(q_in, rq_enable,clock,io.scan_mode)
 
 }
-
+/////////////////////////////////////////////// 4 BIT FULL DIVIDER//////////////////////////////////
 class exu_div_new_4bit_fullshortq extends Module with RequireAsyncReset with lib {
   val io = IO(new Bundle {
     val scan_mode = Input(Bool())
@@ -942,10 +945,6 @@ class exu_div_new_4bit_fullshortq extends Module with RequireAsyncReset with lib
   q_ff := rvdffe(q_in, rq_enable,clock,io.scan_mode)
 
 }
-object div_main5 extends App {
-  println((new chisel3.stage.ChiselStage).emitVerilog(new exu_div_new_4bit_fullshortq()))
-}
-
 class exu_div_cls extends Module{
   val io= IO(new Bundle{
     val operand = Input(UInt(33.W))
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similarity index 63%
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