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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [20030807-10.c] - Rev 816
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/* { dg-do compile } */ /* { dg-options "-O2 -fdump-tree-vrp1" } */ extern const unsigned char mode_size[]; unsigned int subreg_highpart_offset (outermode, innermode) int outermode, innermode; { unsigned int offset = 0; int difference = (mode_size[innermode] - mode_size[outermode]); if (difference > 0) { offset += difference % (0 ? 8 : 4); offset += difference / 4 * 4; } return offset; } /* There should be one mask with the value 3. */ /* { dg-final { scan-tree-dump-times " \& 3" 1 "vrp1"} } */ /* There should be one right shift by 2 places. */ /* { dg-final { scan-tree-dump-times " >> 2" 1 "vrp1"} } */ /* { dg-final { cleanup-tree-dump "vrp1" } } */