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[sanitizer] Fix compress_stack_depot.cpp test on Darwin 

All platforms which can start the thread should stop it as well.
This commit is contained in:
Vitaly Buka 2021-12-20 18:13:27 -08:00
parent 44d23d5345
commit 80c95bbdf3
1 changed files with 12 additions and 4 deletions
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16
compiler-rt/lib/sanitizer_common/sanitizer_common_libcdep.cpp
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@ -22,7 +22,6 @@ namespace __sanitizer {
#if (SANITIZER_LINUX || SANITIZER_NETBSD) && !SANITIZER_GO
// Weak default implementation for when sanitizer_stackdepot is not linked in.
SANITIZER_WEAK_ATTRIBUTE StackDepotStats StackDepotGetStats() { return {}; }
SANITIZER_WEAK_ATTRIBUTE void StackDepotStopBackgroundThread() {}
void *BackgroundThread(void *arg) {
VPrintf(1, "%s: Started BackgroundThread\n", SanitizerToolName);
@ -200,13 +199,22 @@ void ProtectGap(uptr addr, uptr size, uptr zero_base_shadow_start,
#endif // !SANITIZER_FUCHSIA
#if !SANITIZER_WINDOWS && !SANITIZER_GO
// Weak default implementation for when sanitizer_stackdepot is not linked in.
SANITIZER_WEAK_ATTRIBUTE void StackDepotStopBackgroundThread() {}
static void StopStackDepotBackgroundThread() {
StackDepotStopBackgroundThread();
}
#else
// SANITIZER_WEAK_ATTRIBUTE is unsupported.
static void StopStackDepotBackgroundThread() {}
#endif
} // namespace __sanitizer
SANITIZER_INTERFACE_WEAK_DEF(void, __sanitizer_sandbox_on_notify,
__sanitizer_sandbox_arguments *args) {
#if (SANITIZER_LINUX || SANITIZER_NETBSD) && !SANITIZER_GO
__sanitizer::StackDepotStopBackgroundThread();
#endif
__sanitizer::StopStackDepotBackgroundThread();
__sanitizer::PlatformPrepareForSandboxing(args);
if (__sanitizer::sandboxing_callback)
__sanitizer::sandboxing_callback();