[asan] small optimization: do not emit "x+0" instructions
authorKostya Serebryany <kcc@google.com>
Fri, 27 Apr 2012 10:04:53 +0000 (10:04 +0000)
committerKostya Serebryany <kcc@google.com>
Fri, 27 Apr 2012 10:04:53 +0000 (10:04 +0000)
commit3f119989c3839c98b20bf6ea00c2ccc95aacff69
treeddf1e4e6ed64fcfd39892380fd0f57c022e6ecb0
parent4d2f077df1b46a126b5595d983f233ec896b757e
[asan] small optimization: do not emit "x+0" instructions

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@155701 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Instrumentation/AddressSanitizer.cpp