diff options
Diffstat (limited to 'gcc/ifcvt.c')
| -rw-r--r-- | gcc/ifcvt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/ifcvt.c b/gcc/ifcvt.c index e7eec87..d892535 100644 --- a/gcc/ifcvt.c +++ b/gcc/ifcvt.c @@ -3194,14 +3194,14 @@ find_if_case_2 (basic_block test_bb, edge then_edge, edge else_edge) return FALSE; /* THEN is not EXIT. */ - if (then_bb->index < 0) + if (then_bb->index < NUM_FIXED_BLOCKS) return FALSE; /* ELSE is predicted or SUCC(ELSE) postdominates THEN. */ note = find_reg_note (BB_END (test_bb), REG_BR_PROB, NULL_RTX); if (note && INTVAL (XEXP (note, 0)) >= REG_BR_PROB_BASE / 2) ; - else if (else_succ->dest->index < 0 + else if (else_succ->dest->index < NUM_FIXED_BLOCKS || dominated_by_p (CDI_POST_DOMINATORS, then_bb, else_succ->dest)) ; |