1 files changed, 8 insertions, 8 deletions
diff --git a/compiler-rt/lib/fuzzer/FuzzerMutate.cpp b/compiler-rt/lib/fuzzer/FuzzerMutate.cpp
index 6dc2eccdbb3..92e469f4c14 100644
--- a/compiler-rt/lib/fuzzer/FuzzerMutate.cpp
+++ b/compiler-rt/lib/fuzzer/FuzzerMutate.cpp
@@ -8,12 +8,12 @@
 // Mutate a test input.
 //===----------------------------------------------------------------------===//
 
-#include "FuzzerMutate.h"
-#include "FuzzerCorpus.h"
 #include "FuzzerDefs.h"
 #include "FuzzerExtFunctions.h"
 #include "FuzzerIO.h"
+#include "FuzzerMutate.h"
 #include "FuzzerOptions.h"
+#include "FuzzerTracePC.h"
 
 namespace fuzzer {
 
@@ -72,10 +72,10 @@ size_t MutationDispatcher::Mutate_Custom(uint8_t *Data, size_t Size,
 
 size_t MutationDispatcher::Mutate_CustomCrossOver(uint8_t *Data, size_t Size,
                                                   size_t MaxSize) {
-  if (!Corpus || Corpus->size() < 2 || Size == 0)
+  if (Size == 0)
     return 0;
-  size_t Idx = Rand(Corpus->size());
-  const Unit &Other = (*Corpus)[Idx];
+  if (!CrossOverWith) return 0;
+  const Unit &Other = *CrossOverWith;
   if (Other.empty())
     return 0;
   CustomCrossOverInPlaceHere.resize(MaxSize);
@@ -421,9 +421,9 @@ size_t MutationDispatcher::Mutate_ChangeBinaryInteger(uint8_t *Data,
 size_t MutationDispatcher::Mutate_CrossOver(uint8_t *Data, size_t Size,
                                             size_t MaxSize) {
   if (Size > MaxSize) return 0;
-  if (!Corpus || Corpus->size() < 2 || Size == 0) return 0;
-  size_t Idx = Rand(Corpus->size());
-  const Unit &O = (*Corpus)[Idx];
+  if (Size == 0) return 0;
+  if (!CrossOverWith) return 0;
+  const Unit &O = *CrossOverWith;
   if (O.empty()) return 0;
   MutateInPlaceHere.resize(MaxSize);
   auto &U = MutateInPlaceHere;