2014-05-01 05:34:17 +08:00
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// RUN: %clangxx_asan -O0 %s -o %t && not %run %t 2>&1 | FileCheck %s
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// RUN: %clangxx_asan -O1 %s -o %t && not %run %t 2>&1 | FileCheck %s
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// RUN: %clangxx_asan -O2 %s -o %t && not %run %t 2>&1 | FileCheck %s
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// RUN: %clangxx_asan -O3 %s -o %t && not %run %t 2>&1 | FileCheck %s
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2014-02-18 19:49:52 +08:00
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#include <string.h>
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int main(int argc, char **argv) {
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char x[10];
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memset(x, 0, 10);
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int res = x[argc * 10]; // BOOOM
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// CHECK: {{READ of size 1 at 0x.* thread T0}}
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// CHECK: {{ #0 0x.* in main .*stack-buffer-overflow.cc:}}[[@LINE-2]]
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// CHECK: {{Address 0x.* is located in stack of thread T0 at offset}}
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// CHECK-NEXT: in{{.*}}main{{.*}}stack-buffer-overflow.cc
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return res;
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}
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