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Improve support for krnl.dim (#317) * Reorganize main function. * Follow review comments. * Emit constants are globals in Krnl and LLVM dialects. * Make krnl dim more robust. * Format. * Update comments. * Change pass name.
2020-09-24 02:36:16 +08:00
// RUN: onnx-mlir-opt --lower-krnl-shape-to-std %s -split-input-file | FileCheck %s
Add krnl.dim operation and lowering pass (#261) * Reorganize main function. * Follow review comments. * Emit constants are globals in Krnl and LLVM dialects. * Add krnl.dim op. * Add test with alloc with map. * Code clean-up. * Code clean-up. * Add comment for function. * Update DisconnectKrnlDimFromAlloc.cpp
2020-08-15 00:59:33 +08:00
Improve support for krnl.dim (#317) * Reorganize main function. * Follow review comments. * Emit constants are globals in Krnl and LLVM dialects. * Make krnl dim more robust. * Format. * Update comments. * Change pass name.
2020-09-24 02:36:16 +08:00
/// Lower krnl.dim when input MemRef does not have an affine map.
Add krnl.dim operation and lowering pass (#261) * Reorganize main function. * Follow review comments. * Emit constants are globals in Krnl and LLVM dialects. * Add krnl.dim op. * Add test with alloc with map. * Code clean-up. * Code clean-up. * Add comment for function. * Update DisconnectKrnlDimFromAlloc.cpp
2020-08-15 00:59:33 +08:00
func @test_krnl_dim_lowering(%arg0: memref<?x?xf32>) -> index {
%c1 = constant 1 : index
%c0 = constant 0 : index
%0 = dim %arg0, %c0 : memref<?x?xf32>
%1 = alloc(%0) : memref<?x10xf32>
%d0 = "krnl.dim"(%1, %c0) : (memref<?x10xf32>, index) -> index
%d1 = "krnl.dim"(%1, %c1) : (memref<?x10xf32>, index) -> index
%e = addi %d0, %d1 : index
return %e : index
// CHECK-LABEL: test_krnl_dim_lowering
// CHECK: [[CONST0:%.+]] = constant 0 : index
// CHECK: [[CONST10:%.+]] = constant 10 : index
// CHECK: [[DIM:%.+]] = dim %arg0, [[CONST0]] : memref<?x?xf32>
// CHECK: [[ALLOC:%.+]] = alloc([[DIM]]) : memref<?x10xf32>
// CHECK: [[SUM:%.+]] = addi [[DIM]], [[CONST10]] : index
// CHECK: return [[SUM]] : index
}
// -----
Improve support for krnl.dim (#317) * Reorganize main function. * Follow review comments. * Emit constants are globals in Krnl and LLVM dialects. * Make krnl dim more robust. * Format. * Update comments. * Change pass name.
2020-09-24 02:36:16 +08:00
/// Lower krnl.dim when input MemRef has an affine map.
Add krnl.dim operation and lowering pass (#261) * Reorganize main function. * Follow review comments. * Emit constants are globals in Krnl and LLVM dialects. * Add krnl.dim op. * Add test with alloc with map. * Code clean-up. * Code clean-up. * Add comment for function. * Update DisconnectKrnlDimFromAlloc.cpp
2020-08-15 00:59:33 +08:00
#map = affine_map<(d0, d1) -> (d1, d0)>
func @test_krnl_dim_lowering_with_map(%arg0: memref<?x?xf32>) -> index {
%c1 = constant 1 : index
%c0 = constant 0 : index
%0 = dim %arg0, %c0 : memref<?x?xf32>
%1 = alloc(%0) : memref<?x10xf32, #map>
%d0 = "krnl.dim"(%1, %c0) : (memref<?x10xf32, #map>, index) -> index
%d1 = "krnl.dim"(%1, %c1) : (memref<?x10xf32, #map>, index) -> index
%e = addi %d0, %d1 : index
return %e : index
// CHECK: [[MAP:#.+]] = affine_map<(d0, d1) -> (d1, d0)>
// CHECK-LABEL: test_krnl_dim_lowering_with_map
// CHECK: [[CONST0:%.+]] = constant 0 : index
// CHECK: [[CONST10:%.+]] = constant 10 : index
// CHECK: [[DIM:%.+]] = dim %arg0, [[CONST0]] : memref<?x?xf32>
// CHECK: [[ALLOC:%.+]] = alloc([[DIM]]) : memref<?x10xf32, [[MAP]]>
// CHECK: [[SUM:%.+]] = addi [[DIM]], [[CONST10]] : index
// CHECK: return [[SUM]] : index
}
Improve support for krnl.dim (#317) * Reorganize main function. * Follow review comments. * Emit constants are globals in Krnl and LLVM dialects. * Make krnl dim more robust. * Format. * Update comments. * Change pass name.
2020-09-24 02:36:16 +08:00
// -----
/// Lower krnl.dim to constant when first argument of krnl.dim is an input arg
/// and the dimensions is static.
func @test_krnl_dim_lowering_with_const_arg(%arg0: memref<10x20xf32>) -> index {
%c0 = constant 0 : index
%0 = "krnl.dim"(%arg0, %c0) : (memref<10x20xf32>, index) -> index
return %0 : index
// CHECK-LABEL: test_krnl_dim_lowering_with_const_arg
// CHECK: [[CONST10:%.+]] = constant 10 : index
// CHECK: return [[CONST10]] : index
}
// -----
/// Lower krnl.dim to a standard dim operation when first argument of krnl.dim
/// is an input arg and the dimensions is dynamic.
func @test_krnl_dim_lowering_with_dynamic_arg(%arg0: memref<10x?xf32>) -> index {
%c0 = constant 1 : index
%0 = "krnl.dim"(%arg0, %c0) : (memref<10x?xf32>, index) -> index
return %0 : index
// CHECK-LABEL: test_krnl_dim_lowering_with_dynamic_arg
// CHECK: [[CONST1:%.+]] = constant 1 : index
// CHECK: [[DIM:%.+]] = dim %arg0, [[CONST1]] : memref<10x?xf32>
// CHECK: return [[DIM]] : index
}