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| author | Will Dietz <wdietz2@illinois.edu> | 2013-01-10 03:37:30 +0000 |
|---|---|---|
| committer | Will Dietz <wdietz2@illinois.edu> | 2013-01-10 03:37:30 +0000 |
| commit | 90ad168560fa07fcc21c88d5710a05f851ecafcf (patch) | |
| tree | c11578b8da14056508ab9e06ebca9a389496cf28 /lib/ubsan/ubsan_handlers.h | |
| parent | a597258803f870d859e2e8b18bbb4fabf4d5a3f8 (diff) | |
[ubsan] Give entry methods default (not hidden) visibility.
Fixes using ubsan on shared libraries in linux, for example.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172041 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/ubsan/ubsan_handlers.h')
| -rw-r--r-- | lib/ubsan/ubsan_handlers.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/ubsan/ubsan_handlers.h b/lib/ubsan/ubsan_handlers.h index b50f57f25..6cc2d3623 100644 --- a/lib/ubsan/ubsan_handlers.h +++ b/lib/ubsan/ubsan_handlers.h @@ -25,7 +25,9 @@ struct TypeMismatchData { }; #define RECOVERABLE(checkname, ...) \ + SANITIZER_INTERFACE_ATTRIBUTE \ extern "C" void __ubsan_handle_ ## checkname( __VA_ARGS__ ); \ + SANITIZER_INTERFACE_ATTRIBUTE \ extern "C" void __ubsan_handle_ ## checkname ## _abort( __VA_ARGS__ ); /// \brief Handle a runtime type check failure, caused by either a misaligned @@ -70,8 +72,10 @@ struct UnreachableData { }; /// \brief Handle a __builtin_unreachable which is reached. +SANITIZER_INTERFACE_ATTRIBUTE extern "C" void __ubsan_handle_builtin_unreachable(UnreachableData *Data); /// \brief Handle reaching the end of a value-returning function. +SANITIZER_INTERFACE_ATTRIBUTE extern "C" void __ubsan_handle_missing_return(UnreachableData *Data); struct VLABoundData { |