[libFuzzer] make LLVMFuzzerTestOneInput (the fuzzer target function) return int inste...

[oota-llvm.git] / lib / Fuzzer / test / SimpleTest.cpp

diff --git a/lib/Fuzzer/test/SimpleTest.cpp b/lib/Fuzzer/test/SimpleTest.cpp
index a891635a7f149ec39e72dce0dab6e17afcc6bf3f..6811d115d9604d3acfacd6d5a9158d790ce0c995 100644 (file)
--- a/lib/Fuzzer/test/SimpleTest.cpp
+++ b/lib/Fuzzer/test/SimpleTest.cpp
@@ -6,7 +6,7 @@
 
 static volatile int Sink;
 
-extern "C" void LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) {
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) {
   if (Size > 0 && Data[0] == 'H') {
     Sink = 1;
     if (Size > 1 && Data[1] == 'i') {
@@ -17,5 +17,6 @@ extern "C" void LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) {
       }
     }
   }
+  return 0;
 }