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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [free-1.c] - Blame information for rev 298

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Line No. Rev Author Line
1 298 jeremybenn 
/* PR c/36970 */
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/* { dg-do compile } */
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/* { dg-options "-O2" } */
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extern void free (void *);
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char *p, buf3[10], d;
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struct S { char a; int b; } *r;
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void foo (void)
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{
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  char buf[10], buf2[10], c;
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  static char buf4[10], e;
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  char *q = buf;
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  free (p);
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  free (q);           /* { dg-warning "attempt to free a non-heap object" } */
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  free (buf2);        /* { dg-warning "attempt to free a non-heap object" } */
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  free (&c);          /* { dg-warning "attempt to free a non-heap object" } */
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  free (buf3);        /* { dg-warning "attempt to free a non-heap object" } */
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  free (&d);          /* { dg-warning "attempt to free a non-heap object" } */
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  free (buf4);        /* { dg-warning "attempt to free a non-heap object" } */
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  free (&e);          /* { dg-warning "attempt to free a non-heap object" } */
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  free (&r->a);
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  free ("abcd");      /* { dg-warning "attempt to free a non-heap object" } */
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  free (L"abcd");     /* { dg-warning "attempt to free a non-heap object" } */
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}

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