[PATCH] D60057: [llvm-exegesis] Handle CMOV's OPERAND_COND_CODE OperandType

Roman Lebedev via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Apr 1 02:06:58 PDT 2019


lebedev.ri created this revision.
lebedev.ri added reviewers: courbet, gchatelet.
lebedev.ri added a project: LLVM.
Herald added a subscriber: tschuett.
lebedev.ri added a parent revision: D60041: [X86] Merge the different CMOV instructions for each condition code into single instructions that store the condition code as an immediate..

D60041 <https://reviews.llvm.org/D60041> will regress/break CMOV benchmarking.

This at least allows to not crash on the opcode.
However, this still won't generate all the snippets with all the condcode enumerators.


Repository:
  rL LLVM

https://reviews.llvm.org/D60057

Files:
  test/tools/llvm-exegesis/X86/latency-CMOV32rr.s
  tools/llvm-exegesis/lib/SnippetGenerator.cpp
  tools/llvm-exegesis/lib/SnippetGenerator.h
  tools/llvm-exegesis/lib/Target.cpp
  tools/llvm-exegesis/lib/Target.h
  tools/llvm-exegesis/lib/X86/Target.cpp

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