18 lines
374 B
C
18 lines
374 B
C
/* { dg-do compile } */
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/* { dg-options "-O2 -fdump-tree-pre-details" } */
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struct a
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{
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int length;
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int a1[256];
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};
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void *malloc(__SIZE_TYPE__ size) __attribute__((malloc));
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int f(void)
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{
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struct a *a = malloc(sizeof(struct a));
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return a->length;
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}
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/* { dg-final { scan-tree-dump-times "Variable: HEAP" 1 "pre"} } */
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/* { dg-final { cleanup-tree-dump "pre" } } */
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