fix llvm-dwarfdump-fuzzer.cpp to use the current libFuzzer API

llvm-svn: 311968

1 files changed, 3 insertions, 2 deletions

diff --git a/llvm/tools/llvm-dwarfdump/fuzzer/llvm-dwarfdump-fuzzer.cpp b/llvm/tools/llvm-dwarfdump/fuzzer/llvm-dwarfdump-fuzzer.cpp
index 2dcccb0b075..53c74df4028 100644
--- a/llvm/tools/llvm-dwarfdump/fuzzer/llvm-dwarfdump-fuzzer.cpp
+++ b/llvm/tools/llvm-dwarfdump/fuzzer/llvm-dwarfdump-fuzzer.cpp
@@ -20,7 +20,7 @@
 using namespace llvm;
 using namespace object;
 
-extern "C" void LLVMFuzzerTestOneInput(uint8_t *data, size_t size) {
+extern "C" int LLVMFuzzerTestOneInput(uint8_t *data, size_t size) {
   std::unique_ptr<MemoryBuffer> Buff = MemoryBuffer::getMemBuffer(
       StringRef((const char *)data, size), "", false);
 
@@ -28,7 +28,7 @@ extern "C" void LLVMFuzzerTestOneInput(uint8_t *data, size_t size) {
       ObjectFile::createObjectFile(Buff->getMemBufferRef());
   if (auto E = ObjOrErr.takeError()) {
     consumeError(std::move(E));
-    return;
+    return 0;
   }
   ObjectFile &Obj = *ObjOrErr.get();
   std::unique_ptr<DIContext> DICtx = DWARFContext::create(Obj);
@@ -37,4 +37,5 @@ extern "C" void LLVMFuzzerTestOneInput(uint8_t *data, size_t size) {
   DIDumpOptions opts;
   opts.DumpType = DIDT_All;
   DICtx->dump(nulls(), opts);
+  return 0;
 }