Mercurial > hg > CbC > CbC_llvm
view compiler-rt/test/hwasan/TestCases/use-after-scope.cpp @ 236:c4bab56944e8 llvm-original
LLVM 16
author | kono |
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date | Wed, 09 Nov 2022 17:45:10 +0900 |
parents | 70dce7da266c |
children | 1f2b6ac9f198 |
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// This is the ASAN test of the same name ported to HWAsan. // RUN: %clangxx_hwasan -mllvm -hwasan-use-after-scope -O1 %s -o %t && \ // RUN: not %run %t 2>&1 | FileCheck %s // REQUIRES: aarch64-target-arch // REQUIRES: stable-runtime volatile int *p = 0; int main() { { int x = 0; p = &x; } *p = 5; // BOOM // CHECK: ERROR: HWAddressSanitizer: tag-mismatch // CHECK: #0 0x{{.*}} in main {{.*}}use-after-scope.cpp:[[@LINE-2]] // CHECK: Cause: stack tag-mismatch return 0; }