Creating branches/google/stable and tags/google/stable/2019-05-14 from r360103google/stable

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/branches/google/stable@360714 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 17 insertions, 0 deletions

diff --git a/test/fuzzer/IntegerOverflowTest.cpp b/test/fuzzer/IntegerOverflowTest.cpp
new file mode 100644
index 000000000..4f5a259dc
--- /dev/null
+++ b/test/fuzzer/IntegerOverflowTest.cpp
@@ -0,0 +1,17 @@
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+
+// Simple test for a fuzzer. The fuzzer must find the string "Hi" and cause an
+// integer overflow.
+#include <cstddef>
+#include <cstdint>
+
+static int Val = 1 << 30;
+
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) {
+  if (Size >= 2 && Data[0] == 'H' && Data[1] == 'i')
+    Val += Val;
+  return 0;
+}
+