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1a4d82fc JJ |
1 | // RUN: %clangxx_asan -O0 %s -o %t && not %run %t 2>&1 | FileCheck %s |
2 | // RUN: %clangxx_asan -O1 %s -o %t && not %run %t 2>&1 | FileCheck %s | |
3 | // RUN: %clangxx_asan -O2 %s -o %t && not %run %t 2>&1 | FileCheck %s | |
4 | // RUN: %clangxx_asan -O3 %s -o %t && not %run %t 2>&1 | FileCheck %s | |
5 | ||
6 | #include <string.h> | |
7 | int main(int argc, char **argv) { | |
8 | char x[10]; | |
9 | memset(x, 0, 10); | |
10 | int res = x[argc * 10]; // BOOOM | |
11 | // CHECK: {{READ of size 1 at 0x.* thread T0}} | |
12 | // CHECK: {{ #0 0x.* in main .*stack-buffer-overflow.cc:}}[[@LINE-2]] | |
13 | // CHECK: {{Address 0x.* is located in stack of thread T0 at offset}} | |
14 | // CHECK-NEXT: in{{.*}}main{{.*}}stack-buffer-overflow.cc | |
15 | return res; | |
16 | } |