Uday Bondhugula 282dba6d38 PR #42508: [MLIR] Erase dead lmhlo.constant ops ... Imported from GitHub PR https://github.com/tensorflow/tensorflow/pull/42508 An lmhlo.constant op on an memref that is locally allocated and with no users other than dealloc's can be deleted. Add a canonicalization pattern for this. Copybara import of the project: -- 8758c409a15f567e7cb8e1077faa020f5705c85a by Uday Bondhugula <uday@polymagelabs.com>: [MLIR] Erase dead lmhlo.constant ops An lmhlo.constant op on an memref that is locally allocated and with no other users (other than dealloc's) can be deleted. Add a canonicalization patter for this. COPYBARA_INTEGRATE_REVIEW=https://github.com/tensorflow/tensorflow/pull/42508 from polymage-labs:lhlo_constant_erase 8758c409a15f567e7cb8e1077faa020f5705c85a PiperOrigin-RevId: 328042416		2020-08-23 12:28:54 -07:00
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CMakeLists.txt	Add CMake files and lit configurations, enough for `ninja check-mlir-hlo` to pass on all the tests	2020-08-07 22:14:34 -07:00
chlo_canonicalize.td	Add chlo.constant_like op which splats a constant to shape of operand	2020-08-11 14:54:48 -07:00
chlo_ops.cc	Add chlo.constant_like op which splats a constant to shape of operand	2020-08-11 14:54:48 -07:00
dialect_registration.cc	More cleanup in mlir-hlo to prepare for the standalone build	2020-08-03 19:28:00 -07:00
hlo_ops.cc	Integrate LLVM at llvm/llvm-project@b6d9add71b	2020-08-08 04:35:25 -07:00
hlo_patterns.td	More cleanup in mlir-hlo to prepare for the standalone build	2020-08-03 19:28:00 -07:00
infer_fusibility_op_interface.cc	More cleanup in mlir-hlo to prepare for the standalone build	2020-08-03 19:28:00 -07:00
init.cc	More cleanup in mlir-hlo to prepare for the standalone build	2020-08-03 19:28:00 -07:00
lhlo_ops.cc	PR #42508: [MLIR] Erase dead lmhlo.constant ops	2020-08-23 12:28:54 -07:00
mhlo_canonicalize.td	More cleanup in mlir-hlo to prepare for the standalone build	2020-08-03 19:28:00 -07:00