diff options
| author | Vitaly Buka <vitalybuka@google.com> | 2019-02-09 22:08:31 +0000 |
|---|---|---|
| committer | Vitaly Buka <vitalybuka@google.com> | 2019-02-09 22:08:31 +0000 |
| commit | 86a8d509653f1f9f9bedf278033d29deef19f436 (patch) | |
| tree | 0291ef47509374015d7b4670c151d50579a01847 /compiler-rt/lib/tsan/rtl/tsan_interceptors.cc | |
| parent | 6bf7b30b10f5c75c26617d183ade28558b4e3ffc (diff) | |
| download | bcm5719-llvm-86a8d509653f1f9f9bedf278033d29deef19f436.tar.gz bcm5719-llvm-86a8d509653f1f9f9bedf278033d29deef19f436.zip | |
tsan: Implement pthread_exit() interceptor for Thread sanitizer
This change is preparation for fiber support.
Author: yuri (Yuri Per)
Reviewed in: https://reviews.llvm.org/D57876
Context: https://reviews.llvm.org/D54889
> llvm-svn: 353385
llvm-svn: 353627
Diffstat (limited to 'compiler-rt/lib/tsan/rtl/tsan_interceptors.cc')
| -rw-r--r-- | compiler-rt/lib/tsan/rtl/tsan_interceptors.cc | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/compiler-rt/lib/tsan/rtl/tsan_interceptors.cc b/compiler-rt/lib/tsan/rtl/tsan_interceptors.cc index 2a642a1e195..72ca5ae68b5 100644 --- a/compiler-rt/lib/tsan/rtl/tsan_interceptors.cc +++ b/compiler-rt/lib/tsan/rtl/tsan_interceptors.cc @@ -1050,6 +1050,13 @@ TSAN_INTERCEPTOR(int, pthread_detach, void *th) { return res; } +TSAN_INTERCEPTOR(void, pthread_exit, void *retval) { + { + SCOPED_INTERCEPTOR_RAW(pthread_exit, retval); + } + REAL(pthread_exit)(retval); +} + #if SANITIZER_LINUX TSAN_INTERCEPTOR(int, pthread_tryjoin_np, void *th, void **ret) { SCOPED_TSAN_INTERCEPTOR(pthread_tryjoin_np, th, ret); @@ -2664,6 +2671,7 @@ void InitializeInterceptors() { TSAN_INTERCEPT(pthread_create); TSAN_INTERCEPT(pthread_join); TSAN_INTERCEPT(pthread_detach); + TSAN_INTERCEPT(pthread_exit); #if SANITIZER_LINUX TSAN_INTERCEPT(pthread_tryjoin_np); TSAN_INTERCEPT(pthread_timedjoin_np); |
