12 lines
339 B
C
12 lines
339 B
C
/* { dg-do compile } */
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/* { dg-options "-O2 -fdump-tree-optimized" } */
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/* { dg-final { scan-tree-dump-times "nasty_local" 0 "optimized" } } */
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/* { dg-final { cleanup-tree-dump "optimized" } } */
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struct a {int a,b,c;} a;
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int test(struct a a)
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{
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struct a nasty_local;
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__builtin_memcpy (&nasty_local,&a, sizeof(a));
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return nasty_local.a;
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}
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