forked from OSchip/llvm-project
20 lines
530 B
C
20 lines
530 B
C
// Sanity checking a test in pure C.
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// RUN: %clang_asan -O2 %s -o %t
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// RUN: not %run %t 2>&1 | FileCheck %s
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// Sanity checking a test in pure C with -pie.
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// RUN: %clang_asan -O2 %s -pie -fPIE -o %t
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// RUN: not %run %t 2>&1 | FileCheck %s
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#include <stdlib.h>
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int main() {
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char *x = (char*)malloc(10 * sizeof(char));
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free(x);
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return x[5];
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// CHECK: heap-use-after-free
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// CHECK: free
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// CHECK: main{{.*}}sanity_check_pure_c.c:[[@LINE-4]]
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// CHECK: malloc
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// CHECK: main{{.*}}sanity_check_pure_c.c:[[@LINE-7]]
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}
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