From: Revital Eres <eres@il.ibm.com>
Date: Wed, 10 Jun 2009 18:19:49 +0000 (+0000)
Subject: Reschedule predictive-commoning pass
X-Git-Tag: releases/gcc-4.5.0~5271
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=6a753d5fd9589dbdfdde6622a06d488ae5460dc1;p=thirdparty%2Fgcc.git

Reschedule predictive-commoning pass

From-SVN: r148352
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index e351c2c24490..ff17eab7411f 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2009-06-10  Revital Eres  <eres@il.ibm.com>
+
+	* passes.c (init_optimization_passes): Reschedule
+	predictive-commoning pass before complete unroll pass.
+
 2009-06-10  Martin Jambor  <mjambor@suse.cz>
 
 	* cgraph.c (cgraph_node_can_be_local_p): New function.
diff --git a/gcc/passes.c b/gcc/passes.c
index f146670efd1c..adf0ed0091fc 100644
--- a/gcc/passes.c
+++ b/gcc/passes.c
@@ -648,7 +648,6 @@ init_optimization_passes (void)
 	  NEXT_PASS (pass_copy_prop);
 	  NEXT_PASS (pass_dce_loop);
 	  NEXT_PASS (pass_lim);
-	  NEXT_PASS (pass_predcom);
 	  NEXT_PASS (pass_tree_unswitch);
 	  NEXT_PASS (pass_scev_cprop);
 	  NEXT_PASS (pass_empty_loop);
@@ -665,6 +664,7 @@ init_optimization_passes (void)
 	      NEXT_PASS (pass_lower_vector_ssa);
 	      NEXT_PASS (pass_dce_loop);
 	    }
+          NEXT_PASS (pass_predcom);
 	  NEXT_PASS (pass_complete_unroll);
 	  NEXT_PASS (pass_slp_vectorize);
 	  NEXT_PASS (pass_parallelize_loops);