[llvm] r292286 - [libFuzzer] copy the options inside MutationDispatcher to avoid use-after-scope in mutator tests

[Kostya Serebryany via llvm-commits]

Author: kcc
Date: Tue Jan 17 17:05:07 2017
New Revision: 292286

URL: http://llvm.org/viewvc/llvm-project?rev=292286&view=rev
Log:
[libFuzzer] copy the options inside MutationDispatcher to avoid use-after-scope in mutator tests

Modified:
    llvm/trunk/lib/Fuzzer/FuzzerMutate.h

Modified: llvm/trunk/lib/Fuzzer/FuzzerMutate.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Fuzzer/FuzzerMutate.h?rev=292286&r1=292285&r2=292286&view=diff
==============================================================================
--- llvm/trunk/lib/Fuzzer/FuzzerMutate.h (original)
+++ llvm/trunk/lib/Fuzzer/FuzzerMutate.h Tue Jan 17 17:05:07 2017
@@ -14,6 +14,7 @@
 
 #include "FuzzerDefs.h"
 #include "FuzzerDictionary.h"
+#include "FuzzerOptions.h"
 #include "FuzzerRandom.h"
 
 namespace fuzzer {
@@ -115,7 +116,7 @@ private:
                                              const uint8_t *Data, size_t Size);
 
   Random &Rand;
-  const FuzzingOptions &Options;
+  const FuzzingOptions Options;
 
   // Dictionary provided by the user via -dict=DICT_FILE.
   Dictionary ManualDictionary;