[msan] Fix shadow & origin store & load alignment.
authorEvgeniy Stepanov <eugeni.stepanov@gmail.com>
Thu, 29 Nov 2012 14:05:53 +0000 (14:05 +0000)
committerEvgeniy Stepanov <eugeni.stepanov@gmail.com>
Thu, 29 Nov 2012 14:05:53 +0000 (14:05 +0000)
commit3a10b49781afcf0ea445d69dfc6949335269f231
tree61fc37b56598d9a1f0a522983471255584ecb050
parentaf4451b37e381c643144dc00614e63eef8db6082
[msan] Fix shadow & origin store & load alignment.

This change ensures that shadow memory accesses have the same alignment
as corresponding app memory accesses.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168880 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Instrumentation/MemorySanitizer.cpp
test/Instrumentation/MemorySanitizer/msan_basic.ll