[compiler-rt] r295348 - [sanitizers] DefaultSymbolizer should not be destroyed as as symbolizer

[Vitaly Buka via llvm-commits]

Author: vitalybuka
Date: Thu Feb 16 12:35:38 2017
New Revision: 295348

URL: http://llvm.org/viewvc/llvm-project?rev=295348&view=rev
Log:
[sanitizers] DefaultSymbolizer should not be destroyed as as symbolizer
can be accessed after the static destroyed.

Modified:
    compiler-rt/trunk/lib/sanitizer_common/symbolizer/sanitizer_symbolize.cc

Modified: compiler-rt/trunk/lib/sanitizer_common/symbolizer/sanitizer_symbolize.cc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/sanitizer_common/symbolizer/sanitizer_symbolize.cc?rev=295348&r1=295347&r2=295348&view=diff
==============================================================================
--- compiler-rt/trunk/lib/sanitizer_common/symbolizer/sanitizer_symbolize.cc (original)
+++ compiler-rt/trunk/lib/sanitizer_common/symbolizer/sanitizer_symbolize.cc Thu Feb 16 12:35:38 2017
@@ -18,8 +18,9 @@
 #include "llvm/DebugInfo/Symbolize/Symbolize.h"
 
 static llvm::symbolize::LLVMSymbolizer *getDefaultSymbolizer() {
-  static llvm::symbolize::LLVMSymbolizer DefaultSymbolizer;
-  return &DefaultSymbolizer;
+  static llvm::symbolize::LLVMSymbolizer *DefaultSymbolizer =
+      new llvm::symbolize::LLVMSymbolizer();
+  return DefaultSymbolizer;
 }
 
 namespace __sanitizer {