mirror of git://gcc.gnu.org/git/gcc.git
34 lines
612 B
C
34 lines
612 B
C
#include <stdlib.h>
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typedef struct
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{
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int a;
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int b;
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}str_t;
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#define N 3
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str_t str;
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int
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main ()
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{
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int i;
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int res = 1<<(1<<N);
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str.a = 2;
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for (i = 0; i < N; i++)
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str.a = str.a * str.a;
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if (str.a != res)
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abort ();
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/* POSIX ignores all but the 8 low-order bits, but other
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environments may not. */
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return (str.a & 255);
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}
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/*--------------------------------------------------------------------------*/
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/* { dg-final-use { scan-ipa-dump "Number of structures to transform is 1" "ipa_struct_reorg" { xfail { "avr-*-*" } } } } */
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/* { dg-final-use { cleanup-ipa-dump "*" } } */
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