Reschedule predictive-commoning pass

From-SVN: r148352

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index e351c2c244906f407236cec00c99d847bf318446..ff17eab7411f4f1185410eb3106ed3f14d34202f 100644 (file)
--- 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 f146670efd1c88b27170737033c9604ed5873a61..adf0ed0091fccd4910ff664905a743fa7079cbc8 100644 (file)
--- 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);