From 9c745380d8b34e035d1e25cc85b423fad5f77a7b Mon Sep 17 00:00:00 2001 From: kazu Date: Sat, 27 Nov 2004 17:33:11 +0000 Subject: * bb-reorder.c (find_traces_1_round): Speed up by using EDGE_COUNT instead of FOR_EACH_EDGE. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91386 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/bb-reorder.c | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) (limited to 'gcc/bb-reorder.c') diff --git a/gcc/bb-reorder.c b/gcc/bb-reorder.c index 603f921c5e8..774affb7678 100644 --- a/gcc/bb-reorder.c +++ b/gcc/bb-reorder.c @@ -638,14 +638,8 @@ find_traces_1_round (int branch_th, int exec_th, gcov_type count_th, { /* The loop has less than 4 iterations. */ - /* Check whether there is another edge from BB. */ - edge another_edge; - FOR_EACH_EDGE (another_edge, ei, bb->succs) - if (another_edge != best_edge) - break; - - if (!another_edge && copy_bb_p (best_edge->dest, - !optimize_size)) + if (EDGE_COUNT (bb->succs) == 1 + && copy_bb_p (best_edge->dest, !optimize_size)) { bb = copy_bb (best_edge->dest, best_edge, bb, *n_traces); -- cgit v1.2.1