1 files changed, 4 insertions, 1 deletions
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_symbolizer_mac.cpp b/compiler-rt/lib/sanitizer_common/sanitizer_symbolizer_mac.cpp
index a9c958b2d100..f1cc0b5e1e8a 100644
--- a/compiler-rt/lib/sanitizer_common/sanitizer_symbolizer_mac.cpp
+++ b/compiler-rt/lib/sanitizer_common/sanitizer_symbolizer_mac.cpp
@@ -42,7 +42,8 @@ bool DlAddrSymbolizer::SymbolizePC(uptr addr, SymbolizedStack *stack) {
   }
 
   const char *demangled = DemangleSwiftAndCXX(info.dli_sname);
-  if (!demangled) return false;
+  if (!demangled)
+    demangled = info.dli_sname;
   stack->info.function = internal_strdup(demangled);
   return true;
 }
@@ -52,6 +53,8 @@ bool DlAddrSymbolizer::SymbolizeData(uptr addr, DataInfo *datainfo) {
   int result = dladdr((const void *)addr, &info);
   if (!result) return false;
   const char *demangled = DemangleSwiftAndCXX(info.dli_sname);
+  if (!demangled)
+    demangled = info.dli_sname;
   datainfo->name = internal_strdup(demangled);
   datainfo->start = (uptr)info.dli_saddr;
   return true;