[all-commits] [llvm/llvm-project] 5cb20e: [InstCombine] Make indexed compare fold opaque ptr...

[Nikita Popov via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 5cb20ef8a235c2027489a196bba27630ca21a00b
      https://github.com/llvm/llvm-project/commit/5cb20ef8a235c2027489a196bba27630ca21a00b
  Author: Nikita Popov <nikita.ppv at gmail.com>
  Date:   2021-06-24 (Thu, 24 Jun 2021)

  Changed paths:
    M llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp
    M llvm/test/Transforms/InstCombine/indexed-gep-compares.ll

  Log Message:
  -----------
  [InstCombine] Make indexed compare fold opaque ptr compatible

Rather than relying on pointer type equality (which, for a change,
is silently incorrect with opaque pointers) check that the GEP
source element types match.