diff options
Diffstat (limited to 'compiler-rt/lib/sanitizer_common/sanitizer_posix.cc')
| -rw-r--r-- | compiler-rt/lib/sanitizer_common/sanitizer_posix.cc | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_posix.cc b/compiler-rt/lib/sanitizer_common/sanitizer_posix.cc index b8bd1b2b8e5..21826e96c38 100644 --- a/compiler-rt/lib/sanitizer_common/sanitizer_posix.cc +++ b/compiler-rt/lib/sanitizer_common/sanitizer_posix.cc @@ -20,6 +20,7 @@ #include "sanitizer_procmaps.h" #include "sanitizer_stacktrace.h" +#include <signal.h> #include <sys/mman.h> #if SANITIZER_LINUX @@ -327,6 +328,13 @@ bool GetCodeRangeForFile(const char *module, uptr *start, uptr *end) { return false; } +SignalContext SignalContext::Create(void *siginfo, void *context) { + uptr addr = (uptr)((siginfo_t*)siginfo)->si_addr; + uptr pc, sp, bp; + GetPcSpBp(context, &pc, &sp, &bp); + return SignalContext(context, addr, pc, sp, bp); +} + } // namespace __sanitizer #endif // SANITIZER_POSIX |
