17 lines
352 B
C
17 lines
352 B
C
/* PR c/27301 */
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/* { dg-do compile } */
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/* { dg-options "-O2 -std=gnu89" } */
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/* { dg-require-effective-target alloca } */
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void
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foo (void *ptr, long n)
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{
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__asm__ __volatile__ ("" :: "m" (({ struct { char x[n]; } *p = ptr; *p; })));
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}
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void
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bar (void *ptr, long n)
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{
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__asm__ __volatile__ ("" :: "m" (*({ struct { char x[n]; } *p = ptr; p; })));
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}
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