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| author | Maxim Ostapenko <chefmax7@gmail.com> | 2017-03-09 10:47:38 +0000 |
|---|---|---|
| committer | Maxim Ostapenko <chefmax7@gmail.com> | 2017-03-09 10:47:38 +0000 |
| commit | 76630d43f6081c657ac5be2406061d43334045dd (patch) | |
| tree | 9cd4a6df15e486f58ff41a9cbbd831001adb7aec /clang/lib/Frontend/CompilerInvocation.cpp | |
| parent | 49b112fcce76957581228a874a3cbf4ab62be579 (diff) | |
| download | llvm-76630d43f6081c657ac5be2406061d43334045dd.zip llvm-76630d43f6081c657ac5be2406061d43334045dd.tar.gz llvm-76630d43f6081c657ac5be2406061d43334045dd.tar.bz2 | |
[sanitizer] Bail out with warning if user dlopens shared library with RTLD_DEEPBIND flag
People keep hitting on spurious failures in malloc/free routines when using sanitizers
with shared libraries dlopened with RTLD_DEEPBIND (see https://github.com/google/sanitizers/issues/611 for details).
Let's check for this flag and bail out with warning message instead of failing in random places.
Differential Revision: https://reviews.llvm.org/D30504
llvm-svn: 297370
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
0 files changed, 0 insertions, 0 deletions