| /* { dg-do compile } */ |
| /* { dg-options "-O1 -fdump-tree-dom1" } */ |
| |
| struct rtx_def; |
| typedef struct rtx_def *rtx; |
| struct rtx_def |
| { |
| int bb; |
| }; |
| static int *block_to_bb; |
| static int target_bb; |
| /* APPLE LOCAL begin mainline 4840357 */ |
| int |
| /* APPLE LOCAL end mainline 4840357 */ |
| rgn_rank (rtx insn1, rtx insn2) |
| { |
| if (block_to_bb[insn1->bb] != block_to_bb[insn2->bb]) |
| if (block_to_bb[insn2->bb] == target_bb |
| && block_to_bb[insn1->bb] != target_bb) |
| return 1; |
| } |
| |
| /* There should be two IF conditionals. */ |
| /* { dg-final { scan-tree-dump-times "if " 2 "dom1" } } */ |
