[PATCH] D111857: 【TwoAddressInstructionPass】 Put all new instructions into DistanceMap
Guozhi Wei via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Tue Oct 26 17:51:32 PDT 2021
Carrot updated this revision to Diff 382497.
Carrot edited the summary of this revision.
Carrot added a comment.
Thank pengfei's question, I did find another case that DistanceMap is not maintained correctly when unfolding memory operand.
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D111857/new/
https://reviews.llvm.org/D111857
Files:
llvm/lib/CodeGen/TwoAddressInstructionPass.cpp
llvm/test/CodeGen/X86/addcarry.ll
llvm/test/CodeGen/X86/distancemap.mir
llvm/test/CodeGen/X86/sadd_sat_plus.ll
llvm/test/CodeGen/X86/sadd_sat_vec.ll
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