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| author | Kostya Kortchinsky <kostyak@google.com> | 2017-05-02 15:13:36 +0000 |
|---|---|---|
| committer | Kostya Kortchinsky <kostyak@google.com> | 2017-05-02 15:13:36 +0000 |
| commit | 7fc481e561398d91a9774a8695cbdc9a7bdc3ae1 (patch) | |
| tree | 165b4b404e8b95089d505acb4752d7f79e87aa54 /llvm/lib/CodeGen/BranchFolding.cpp | |
| parent | 6c3d19ba454c35f131260b2758f62fbf17f7d0d9 (diff) | |
| download | bcm5719-llvm-7fc481e561398d91a9774a8695cbdc9a7bdc3ae1.tar.gz bcm5719-llvm-7fc481e561398d91a9774a8695cbdc9a7bdc3ae1.zip | |
[compiler-rt] move tsan's Android __get_tls() to sanitizer_common
Summary:
TSan's Android `__get_tls()` and `TLS_SLOT_TSAN` can be used by other sanitizers as well (see D32649), this change moves them to sanitizer_common.
I picked sanitizer_linux.h as their new home.
In the process, add the 32-bit versions for ARM, i386 & MIPS.
Can the address of `__get_tls()[TLS_SLOT_TSAN]` change in between the calls?
I am not sure if there is a need to repeat the construct as opposed to using a variable. So I left things as they were.
Testing on my side was restricted to a successful cross-compilation.
Reviewers: dvyukov, kubamracek
Reviewed By: dvyukov
Subscribers: aemerson, rengolin, srhines, dberris, arichardson, llvm-commits
Differential Revision: https://reviews.llvm.org/D32705
llvm-svn: 301926
Diffstat (limited to 'llvm/lib/CodeGen/BranchFolding.cpp')
0 files changed, 0 insertions, 0 deletions
