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// { dg-do run }
// { dg-additional-options "-fdump-tree-asan0" }
/* { dg-skip-if "" { *-*-* } { "*" } { "-O0" } } */
int main(int argc, char **argv)
{
int a = 123;
int b = 123;
int c = 123;
int d = 123;
int e = 123;
int f = 123;
if (argc == 0)
{
int *ptr;
int *ptr2;
int *ptr3;
int *ptr4;
int *ptr5;
int *ptr6;
label:
{
ptr = &a;
*ptr = 1;
ptr2 = &b;
*ptr2 = 1;
ptr3 = &c;
*ptr3 = 1;
ptr4 = &d;
*ptr4 = 1;
ptr5 = &e;
*ptr5 = 1;
ptr6 = &f;
*ptr6 = 1;
return 0;
}
}
else
goto label;
return 0;
}
/* { dg-final { scan-tree-dump-times "ASAN_MARK \\(UNPOISON, &a, 4\\);" 2 "asan0" } } */
/* { dg-final { scan-tree-dump-times "ASAN_MARK \\(UNPOISON, &c, 4\\);" 2 "asan0" } } */
/* { dg-final { scan-tree-dump-times "ASAN_MARK \\(UNPOISON, &e, 4\\);" 2 "asan0" } } */
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