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[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [fold-bitand-2.c] - Blame information for rev 816

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Line No. Rev Author Line
1 298 jeremybenn 
/* { dg-do compile } */
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/* { dg-options "-fdump-tree-original" } */
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struct {
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  char c1;
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  char c2;
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  char c3;
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  char c4;
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} s __attribute__ ((aligned (4)));
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unsigned f1 (void)
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{
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  return 3 & (__SIZE_TYPE__)&s.c1;
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}
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unsigned f2 (void)
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{
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  return 3 & (__SIZE_TYPE__)&s.c2;
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}
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unsigned f3 (void)
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{
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  return 3 & (__SIZE_TYPE__)&s.c3;
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}
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unsigned f4 (void)
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{
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  return 3 & (__SIZE_TYPE__)&s.c4;
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}
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unsigned f5 (void)
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{
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  return 4 & (__SIZE_TYPE__)&s.c1;
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}
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/* { dg-final { scan-tree-dump-times "\& 3" 0 "original" } } */
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/* { dg-final { scan-tree-dump-times "\& 4" 1 "original" } } */
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/* { dg-final { scan-tree-dump-times "return 0" 1 "original" } } */
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/* { dg-final { scan-tree-dump-times "return 1" 1 "original" } } */
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/* { dg-final { scan-tree-dump-times "return 2" 1 "original" } } */
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/* { dg-final { scan-tree-dump-times "return 3" 1 "original" } } */
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/* { dg-final { cleanup-tree-dump "original" } } */

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