From 6626665fff31054ae519e8671c85fcd755444bba Mon Sep 17 00:00:00 2001 From: David Malcolm Date: Thu, 21 Nov 2013 01:28:11 +0000 Subject: Reword comments that mention ENTRY_BLOCK_PTR and EXIT_BLOCK_PTR macros gcc/ 2013-11-20 David Malcolm * cfg.c (dump_edge_info): Remove redundant comment. * cfgcleanup.c (outgoing_edges_match): Reword reference to EXIT_BLOCK_PTR in comment. (try_optimize_cfg): Likewise. * cfgrtl.c (last_bb_in_partition): Likewise. * cgraph.c (cgraph_node_cannot_return): Likewise. * function.c (thread_prologue_and_epilogue_insns): Likewise. * graphite-scop-detection.c (scopdet_basic_block_info): Likewise. * ipa-split.c (consider_split): Likewise. * profile.c (find_spanning_tree): Likewise. * sched-int.h (common_sched_info_def.add_block): Likewise. * dominance.c (calc_dfs_tree_nonrec): Reword references in comments to now removed ENTRY_BLOCK_PTR and EXIT_BLOCK_PTR macros. * tree-cfgcleanup.c (cleanup_control_flow_bb): Reword references in comments to now removed ENTRY_BLOCK_PTR macro. (tree_forwarder_block_p): Reword reference in comment to EXIT_BLOCK_PTR. * tree-inline.c (copy_cfg_body): Reword references in comments to now removed ENTRY_BLOCK_PTR macro. * tree-ssa-propagate.c (ssa_prop_init): Likewise. * tree-scalar-evolution.h ( block_before_loop): Likewise. Add a comma to the comment to clarify the meaning. From-SVN: r205182 --- gcc/cfgrtl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'gcc/cfgrtl.c') diff --git a/gcc/cfgrtl.c b/gcc/cfgrtl.c index 7ad3872..63f44af 100644 --- a/gcc/cfgrtl.c +++ b/gcc/cfgrtl.c @@ -1795,7 +1795,7 @@ last_bb_in_partition (basic_block start_bb) if (BB_PARTITION (start_bb) != BB_PARTITION (bb->next_bb)) return bb; } - /* Return bb before EXIT_BLOCK_PTR. */ + /* Return bb before the exit block. */ return bb->prev_bb; } -- cgit v1.1