From: Jeff Law <law@redhat.com>
Date: Wed, 14 Oct 2015 17:53:46 +0000 (-0600)
Subject: [PATCH] Fix accounting for num_threaded_edges
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=41fd0dc65045126da6e435f8136a0faf3a0bdb14;p=gcc.git

[PATCH] Fix accounting for num_threaded_edges

	* tree-ssa-threadupdate.c (thread_through_all_blocks): Bump
	num_threaded_edges for successful FSM threads too.

From-SVN: r228822
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index a555d2be390..7c64fa8e92e 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2015-10-14  Jeff Law  <law@redhat.com>
+
+	* tree-ssa-threadupdate.c (thread_through_all_blocks): Bump
+	num_threaded_edges for successful FSM threads too.
+
 2015-10-14  Richard Biener  <rguenther@suse.de>
 
 	* tree-vectorizer.h (vect_is_simple_use): Remove unused parameters.
diff --git a/gcc/tree-ssa-threadupdate.c b/gcc/tree-ssa-threadupdate.c
index e426c1db9e9..5632a888e46 100644
--- a/gcc/tree-ssa-threadupdate.c
+++ b/gcc/tree-ssa-threadupdate.c
@@ -2672,6 +2672,7 @@ thread_through_all_blocks (bool may_peel_loop_headers)
 	  free_dominance_info (CDI_DOMINATORS);
 	  bitmap_set_bit (threaded_blocks, entry->src->index);
 	  retval = true;
+	  thread_stats.num_threaded_edges++;
 	}
 
       delete_jump_thread_path (path);