diff options
| -rw-r--r-- | simplify.c | 13 | ||||
| -rw-r--r-- | validation/optim/bad-phisrc2.c | 1 |
2 files changed, 2 insertions, 12 deletions
@@ -2444,17 +2444,8 @@ static int simplify_branch(struct instruction *insn) return convert_to_jump(insn, cond->value ? insn->bb_true : insn->bb_false); /* Same target? */ - if (insn->bb_true == insn->bb_false) { - struct basic_block *bb = insn->bb; - struct basic_block *target = insn->bb_false; - remove_bb_from_list(&target->parents, bb, 1); - remove_bb_from_list(&bb->children, target, 1); - insn->bb_false = NULL; - kill_use(&insn->cond); - insn->cond = NULL; - insn->opcode = OP_BR; - return REPEAT_CSE|REPEAT_CFG_CLEANUP; - } + if (insn->bb_true == insn->bb_false) + return convert_to_jump(insn, insn->bb_true); /* Conditional on a SETNE $0 or SETEQ $0 */ if (cond->type == PSEUDO_REG) { diff --git a/validation/optim/bad-phisrc2.c b/validation/optim/bad-phisrc2.c index 3eade688..78eae288 100644 --- a/validation/optim/bad-phisrc2.c +++ b/validation/optim/bad-phisrc2.c @@ -10,7 +10,6 @@ int bad_phisrc2(int p, int a, int r) /* * check-name: bad-phisrc2 * check-command: test-linearize -Wno-decl $file - * check-known-to-fail * * check-output-ignore * check-output-contains: select\\. |