From f3cf730bdcfbb8b9132aa3c0d310407815f28c46 Mon Sep 17 00:00:00 2001 From: Jan Hubicka Date: Fri, 4 Jun 2010 07:26:56 +0200 Subject: tree-into-ssa.c (mark_block_for_update): Avoid redundant call of bitmap_bit_p. * tree-into-ssa.c (mark_block_for_update): Avoid redundant call of bitmap_bit_p. * cfganal.c (compute_dominance_frontiers_1): Likewise. From-SVN: r160250 --- gcc/cfganal.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'gcc/cfganal.c') diff --git a/gcc/cfganal.c b/gcc/cfganal.c index 5bb23b7..35749bd 100644 --- a/gcc/cfganal.c +++ b/gcc/cfganal.c @@ -1275,10 +1275,9 @@ compute_dominance_frontiers_1 (bitmap *frontiers) domsb = get_immediate_dominator (CDI_DOMINATORS, b); while (runner != domsb) { - if (bitmap_bit_p (frontiers[runner->index], b->index)) + if (!bitmap_set_bit (frontiers[runner->index], + b->index)) break; - bitmap_set_bit (frontiers[runner->index], - b->index); runner = get_immediate_dominator (CDI_DOMINATORS, runner); } -- cgit v1.1