[asan] use TLS on Linux to get the FakeStack. Saves 15% performance
commit6147f02a9116a79b608b9ef547ccca51c70bffe2
authorKostya Serebryany <kcc@google.com>
Fri, 13 Sep 2013 06:04:18 +0000 (13 06:04 +0000)
committerKostya Serebryany <kcc@google.com>
Fri, 13 Sep 2013 06:04:18 +0000 (13 06:04 +0000)
tree17b661a56b57498bcec615846e78d0c6e86a16e7
parent8f7ec32eb34fb051f22e10b228ac056f919c4284
[asan] use TLS on Linux to get the FakeStack. Saves 15% performance

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190661 91177308-0d34-0410-b5e6-96231b3b80d8
lib/asan/asan_fake_stack.cc