| /* { dg-do compile } */ | |
| /* { dg-options "-O1 -fdump-tree-dom2 -fdisable-tree-ifcombine" } */ | |
| struct rtx_def; | |
| typedef struct rtx_def *rtx; | |
| struct rtx_def | |
| { | |
| int bb; | |
| }; | |
| int *block_to_bb; | |
| int target_bb; | |
| int | |
| 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 "dom2" } } */ |