[PATCH] D68408: [InstCombine] Negator - sink sinkable negations

[Roman Lebedev via Phabricator via llvm-commits]

lebedev.ri updated this revision to Diff 232532.
lebedev.ri added a comment.

Still not for review
====================

Some more unreachable code removed from `InstCombiner::visitSub()`


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D68408/new/

https://reviews.llvm.org/D68408

Files:
  llvm/lib/Transforms/InstCombine/CMakeLists.txt
  llvm/lib/Transforms/InstCombine/InstCombineAddSub.cpp
  llvm/lib/Transforms/InstCombine/InstCombineInternal.h
  llvm/lib/Transforms/InstCombine/InstCombineNegator.cpp
  llvm/test/Transforms/InstCombine/ARM/strcmp.ll
  llvm/test/Transforms/InstCombine/abs-1.ll
  llvm/test/Transforms/InstCombine/and-or-icmps.ll
  llvm/test/Transforms/InstCombine/high-bit-signmask-with-trunc.ll
  llvm/test/Transforms/InstCombine/high-bit-signmask.ll
  llvm/test/Transforms/InstCombine/icmp.ll
  llvm/test/Transforms/InstCombine/mul.ll
  llvm/test/Transforms/InstCombine/sadd-with-overflow.ll
  llvm/test/Transforms/InstCombine/ssub-with-overflow.ll
  llvm/test/Transforms/InstCombine/strcmp-1.ll
  llvm/test/Transforms/InstCombine/strncmp-1.ll
  llvm/test/Transforms/InstCombine/sub-of-negatible.ll
  llvm/test/Transforms/InstCombine/sub.ll
  llvm/test/Transforms/InstCombine/unsigned_saturated_sub.ll
  llvm/test/Transforms/InstCombine/zext-bool-add-sub.ll

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