[PATCH] D38765: Don't replace constants with constants in GVN

[Alex Crichton via Phabricator via llvm-commits]

alexcrichton marked an inline comment as done.
alexcrichton added inline comments.


================
Comment at: test/Transforms/GVN/no-crash-on-undef-assume.ll:1
+; RUN: opt < %s -gvn -S
+
----------------
davide wrote:
> check the output?
Oh I wasn't quite sure what this should be checking, this is basically just asserting it doesn't crash (today this test case crashes w/ asserts enabled)


https://reviews.llvm.org/D38765