[PATCH] D32208: [GVN] Don't coerce non-integral pointers to integers or vice versa

[Sanjoy Das via Phabricator via llvm-commits]

sanjoy created this revision.
Herald added subscribers: Prazek, mcrosier.

See http://llvm.org/docs/LangRef.html#non-integral-pointer-type

The NewGVN test does not fail without these changes (perhaps it does
try to coerce pointers <-> integers to begin with?), but I added the
test case anyway.


https://reviews.llvm.org/D32208

Files:
  lib/Transforms/Utils/VNCoercion.cpp
  test/Transforms/GVN/non-integral-pointers.ll
  test/Transforms/NewGVN/non-integral-pointers.ll

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