[sanitizer] Don't define common ReportDeadlySignal on Fuchsia
This causes a linker error because of duplicate symbol since
ReportDeadlySignal is defined both in sanitizer_common_libcdep and
sanitizer_fuchsia.
@@ -147,7 +147,7 @@ void BackgroundThread(void *arg) {
}
#endif
-#if !SANITIZER_GO
+#if !SANITIZER_FUCHSIA && !SANITIZER_GO
void StartReportDeadlySignal() {
// Write the first message using fd=2, just in case.
// It may actually fail to write in case stderr is closed.
@@ -254,7 +254,7 @@ void ReportDeadlySignal(const SignalContext &sig, u32 tid,
else
ReportDeadlySignalImpl(sig, tid, unwind, unwind_context);
}
-#endif // !SANITIZER_GO
+#endif // !SANITIZER_FUCHSIA && !SANITIZER_GO
void WriteToSyslog(const char *msg) {
InternalScopedString msg_copy(kErrorMessageBufferSize);
