From 086aa12e9c57cef4e4872a179cf1610487215f19 Mon Sep 17 00:00:00 2001 From: Jeff Law Date: Sat, 27 Nov 2004 09:36:30 -0700 Subject: [PATCH] tree-cfg.c (cleanup_tree_cfg): Also return true if blocks are merged. * tree-cfg.c (cleanup_tree_cfg): Also return true if blocks are merged. From-SVN: r91376 --- gcc/ChangeLog | 5 +++++ gcc/tree-cfg.c | 2 +- 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index a45f517..f633b68 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2004-11-27 Jeff Law + + * tree-cfg.c (cleanup_tree_cfg): Also return true if blocks + are merged. + 2004-11-27 Jakub Jelinek * config/i386/linux64.h (REG_NAME): Define. diff --git a/gcc/tree-cfg.c b/gcc/tree-cfg.c index ee0bce2..bcf3d3e 100644 --- a/gcc/tree-cfg.c +++ b/gcc/tree-cfg.c @@ -918,7 +918,7 @@ cleanup_tree_cfg (void) /* Merging the blocks creates no new opportunities for the other optimizations, so do it here. */ - merge_seq_blocks (); + retval |= merge_seq_blocks (); compact_blocks (); -- 2.7.4