1// Test that there was an illegal WRITE memory access.
2// Fails with debug checks: https://bugs.llvm.org/show_bug.cgi?id=46860
3// XFAIL: !compiler-rt-optimized && tsan
4// RUN: %clangxx -O0 %s -o %t && not %run %t 2>&1 | FileCheck %s
5
6// REQUIRES: stable-runtime
7// XFAIL: target={{(powerpc64|s390x).*}}
8
9volatile int *null = 0;
10
11int main(int argc, char **argv) {
12 *null = 0;
13 return 0;
14}
15
16// CHECK: The signal is caused by a WRITE memory access.
17

source code of compiler-rt/test/sanitizer_common/TestCases/Posix/illegal_write_test.cpp