fix PR8267 - Instcombine shouldn't optimizer away volatile memcpy's.
authorChris Lattner <sabre@nondot.org>
Fri, 1 Oct 2010 05:51:02 +0000 (05:51 +0000)
committerChris Lattner <sabre@nondot.org>
Fri, 1 Oct 2010 05:51:02 +0000 (05:51 +0000)
commit6eff75104e660bae5b28963190a6940eeecb7484
tree63310d9b433c9aea7a878591fad9c771b16b2833
parente94aa76d2a3e1a4bb5090cb807700593e4530c63
fix PR8267 - Instcombine shouldn't optimizer away volatile memcpy's.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115296 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/InstCombine/InstCombineCalls.cpp
test/Transforms/InstCombine/memcpy.ll