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| author | Daniel Dunbar <daniel@zuster.org> | 2010-09-22 17:46:10 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2010-09-22 17:46:10 +0000 |
| commit | 18456f3d734693e3a448e8ff301866768074a710 (patch) | |
| tree | fffb58e368f13570cb2d7157c70e49cda3af56ce /llvm/lib/System | |
| parent | 6594b8cc9bbf5c0c68990e06ff027d867a33e8a1 (diff) | |
| download | bcm5719-llvm-18456f3d734693e3a448e8ff301866768074a710.tar.gz bcm5719-llvm-18456f3d734693e3a448e8ff301866768074a710.zip | |
CrashRecovery/Darwin: Override raise() as well so that crash recovery doesn't
end up altering the thread on which crashes are done because of its use of
Darwin's broken raise() implementation.
llvm-svn: 114558
Diffstat (limited to 'llvm/lib/System')
| -rw-r--r-- | llvm/lib/System/Unix/Signals.inc | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/llvm/lib/System/Unix/Signals.inc b/llvm/lib/System/Unix/Signals.inc index 7b7c43efc78..dcbda4e008d 100644 --- a/llvm/lib/System/Unix/Signals.inc +++ b/llvm/lib/System/Unix/Signals.inc @@ -274,6 +274,10 @@ void llvm::sys::PrintStackTraceOnErrorSignal() { #ifdef __APPLE__ +int raise(int sig) { + return pthread_kill(pthread_self(), SIGABRT); +} + void __assert_rtn(const char *func, const char *file, int line, @@ -291,7 +295,7 @@ void __assert_rtn(const char *func, #include <pthread.h> void abort() { - pthread_kill(pthread_self(), SIGABRT); + raise(SIGABRT); usleep(1000); __builtin_trap(); } |
