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| author | Kamil Rytarowski <n54@gmx.com> | 2018-12-27 21:43:46 +0000 |
|---|---|---|
| committer | Kamil Rytarowski <n54@gmx.com> | 2018-12-27 21:43:46 +0000 |
| commit | 93e3b34ceb8dce6c5dc125464e62429fd54fd3a7 (patch) | |
| tree | 3243c1c4deb59c2d69786fe821e7b54418db1a87 /clang/lib/Lex/ModuleMap.cpp | |
| parent | d9df65fd0d407e393c051e19f9ba4614dc8b05f7 (diff) | |
| download | llvm-93e3b34ceb8dce6c5dc125464e62429fd54fd3a7.zip llvm-93e3b34ceb8dce6c5dc125464e62429fd54fd3a7.tar.gz llvm-93e3b34ceb8dce6c5dc125464e62429fd54fd3a7.tar.bz2 | |
Reimplement Thread Static Data MSan routines with TLS
Summary:
Thread Static Data cannot be used in early init on NetBSD
and FreeBSD. Reuse the MSan TSD API for compatibility with
existing code with an alternative implementation using Thread
Local Storage.
New version uses Thread Local Storage to store a pointer
with thread specific data. The destructor from TSD has been
replaced with a TLS destrucutor that is called upon thread
exit.
Reviewers: joerg, vitalybuka, jfb
Reviewed By: vitalybuka
Subscribers: emaste, jfb, llvm-commits, #sanitizers, mgorny
Tags: #sanitizers
Differential Revision: https://reviews.llvm.org/D55703
llvm-svn: 350102
Diffstat (limited to 'clang/lib/Lex/ModuleMap.cpp')
0 files changed, 0 insertions, 0 deletions