[asan] Add a comment explaining why non-instrumented allocas are moved.
authorKuba Brecka <kuba.brecka@gmail.com>
Fri, 17 Jul 2015 19:20:21 +0000 (19:20 +0000)
committerKuba Brecka <kuba.brecka@gmail.com>
Fri, 17 Jul 2015 19:20:21 +0000 (19:20 +0000)
commitb8850e4b6292f3589b2c59133683e64b2f3b39b5
treea251d710e9221635bc89395e43b5526010fbcb11
parentbeda80e3bba64c6813ab5f0a4b24f201d6b248d7
[asan] Add a comment explaining why non-instrumented allocas are moved.

Addition to r242510.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@242561 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Instrumentation/AddressSanitizer.cpp