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author | Alexey Samsonov <samsonov@google.com> | 2014-04-01 13:16:30 +0000 |
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committer | Alexey Samsonov <samsonov@google.com> | 2014-04-01 13:16:30 +0000 |
commit | d6535ea4c4d49078a93735b315b8518fb692a592 (patch) | |
tree | e114342968d294d188587a94d6dea587a66e3f19 /lib/asan/asan_internal.h | |
parent | f9470a30623dab95050c32e10576d706b13675dd (diff) |
[ASan] Optional support for dynamic ASan runtime on Linux.
Based on http://llvm-reviews.chandlerc.com/D3042 by Yuri Gribov!
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@205308 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/asan/asan_internal.h')
-rw-r--r-- | lib/asan/asan_internal.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/asan/asan_internal.h b/lib/asan/asan_internal.h index 4dbcae193..4934d6cd7 100644 --- a/lib/asan/asan_internal.h +++ b/lib/asan/asan_internal.h @@ -49,6 +49,10 @@ # define ASAN_USE_PREINIT_ARRAY (SANITIZER_LINUX && !SANITIZER_ANDROID) #endif +#ifndef ASAN_DYNAMIC +# define ASAN_DYNAMIC 0 +#endif + // All internal functions in asan reside inside the __asan namespace // to avoid namespace collisions with the user programs. // Seperate namespace also makes it simpler to distinguish the asan run-time @@ -69,6 +73,8 @@ void ReplaceSystemMalloc(); // asan_linux.cc / asan_mac.cc / asan_win.cc void *AsanDoesNotSupportStaticLinkage(); +void AsanCheckDynamicRTPrereqs(); +void AsanCheckIncompatibleRT(); void GetPcSpBp(void *context, uptr *pc, uptr *sp, uptr *bp); void AsanOnSIGSEGV(int, void *siginfo, void *context); |