22 lines
386 B
C
22 lines
386 B
C
/* { dg-do run } */
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/* { dg-options "-O2" } */
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#include <stdlib.h>
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struct s {
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unsigned short f: 16;
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unsigned short y: 8;
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unsigned short g: 2;
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unsigned int x;
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};
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void set (struct s*, int) __attribute__((noinline));
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void set (struct s* p, int flags) {
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p->g = flags << 1;
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}
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main() {
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struct s foo = {0 , 0, 3, 0};
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set (&foo, -1);
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if (foo.g != 2)
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abort();
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return 0;
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}
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