diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2017-12-18 20:11:54 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2017-12-18 20:11:54 +0000 |
| commit | cdf4f3055e964bb585f294cf77cb549ead82783f (patch) | |
| tree | 7bceeca766b3fbe491245bc926a083f78c35d1de /test/ubsan_minimal/TestCases/uadd-overflow.cpp | |
| parent | 625108084a3ec7c19c7745004c5af0ed7aa417a9 (diff) | |
Notes
Diffstat (limited to 'test/ubsan_minimal/TestCases/uadd-overflow.cpp')
| -rw-r--r-- | test/ubsan_minimal/TestCases/uadd-overflow.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/ubsan_minimal/TestCases/uadd-overflow.cpp b/test/ubsan_minimal/TestCases/uadd-overflow.cpp new file mode 100644 index 000000000000..034575012325 --- /dev/null +++ b/test/ubsan_minimal/TestCases/uadd-overflow.cpp @@ -0,0 +1,10 @@ +// RUN: %clangxx -fsanitize=unsigned-integer-overflow %s -o %t && %run %t 2>&1 | FileCheck %s +// RUN: %clangxx -fsanitize=unsigned-integer-overflow -fno-sanitize-recover=all %s -o %t && not --crash %run %t 2>&1 | FileCheck %s + +#include <stdint.h> + +int main() { + uint32_t k = 0x87654321; + k += 0xedcba987; + // CHECK: add-overflow +} |