[PATCH] D60318: [ExpandMemCmp] Improve generated code for simple non-equality compares.

[Clement Courbet via Phabricator via llvm-commits]

courbet created this revision.
courbet added reviewers: spatel, sbenza.
Herald added a subscriber: hiraditya.
Herald added a project: LLVM.

Handles `memcmp() < 0`, `memcmp() <= 0` `memcmp() > 0` `memcmp() >= 0`.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D60318

Files:
  llvm/lib/CodeGen/ExpandMemCmp.cpp
  llvm/test/CodeGen/X86/memcmp.ll

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