853a232e66
Add a test for the frexp() interceptor. Annotate the interceptors that may potentially corrupt stack IDs of freed buffers with FIXME comments. llvm-svn: 211153
17 lines
336 B
C++
17 lines
336 B
C++
// RUN: %clangxx_asan -O0 %s -o %t && not %run %t 2>&1 | FileCheck %s
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// Test the frexp() interceptor.
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#include <math.h>
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#include <stdio.h>
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#include <stdlib.h>
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int main() {
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double x = 3.14;
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int *exp = (int*)malloc(sizeof(int));
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free(exp);
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double y = frexp(x, exp);
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// CHECK: use-after-free
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// CHECK: SUMMARY
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return 0;
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}
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