Merge up to 221977ibm/fusion3

git-svn-id: https://gcc.gnu.org/svn/gcc/branches/ibm/fusion3@221980 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 4 insertions, 16 deletions

diff --git a/gcc/ipa-split.c b/gcc/ipa-split.c
index 5d5db0e4eee..5d6763d102d 100644
--- a/gcc/ipa-split.c
+++ b/gcc/ipa-split.c
@@ -1230,20 +1230,6 @@ find_split_points (basic_block return_bb, int overall_time, int overall_size)
   BITMAP_FREE (current.ssa_names_to_pass);
 }
 
-/* Build and insert initialization of returned bounds RETBND
-   for returned value RETVAL.  Statements are inserted after
-   a statement pointed by GSI and GSI is modified to point to
-   the last inserted statement.  */
-
-static void
-insert_bndret_call_after (tree retbnd, tree retval, gimple_stmt_iterator *gsi)
-{
-  tree fndecl = targetm.builtin_chkp_function (BUILT_IN_CHKP_BNDRET);
-  gimple bndret = gimple_build_call (fndecl, 1, retval);
-  gimple_call_set_lhs (bndret, retbnd);
-  gsi_insert_after (gsi, bndret, GSI_CONTINUE_LINKING);
-}
-
 /* Split function at SPLIT_POINT.  */
 
 static void
@@ -1402,6 +1388,8 @@ split_function (basic_block return_bb, struct split_point *split_point,
     (vNULL, NULL, args_to_skip, !split_part_return_p, split_point->split_bbs,
      split_point->entry_bb, "part");
 
+  node->split_part = true;
+
   /* Let's take a time profile for splitted function.  */
   node->tp_first_run = cur_node->tp_first_run + 1;
 
@@ -1650,7 +1638,7 @@ split_function (basic_block return_bb, struct split_point *split_point,
 		    }
 		  /* Build bndret call to obtain returned bounds.  */
 		  if (retbnd)
-		    insert_bndret_call_after (retbnd, retval, &gsi);
+		    chkp_insert_retbnd_call (retbnd, retval, &gsi);
 		  gimple_call_set_lhs (call, retval);
 		  update_stmt (call);
 		}
@@ -1700,7 +1688,7 @@ split_function (basic_block return_bb, struct split_point *split_point,
           gsi_insert_after (&gsi, call, GSI_NEW_STMT);
 	  /* Build bndret call to obtain returned bounds.  */
 	  if (retbnd)
-	    insert_bndret_call_after (retbnd, retval, &gsi);
+	    chkp_insert_retbnd_call (retbnd, retval, &gsi);
 	  if (tsan_func_exit_call)
 	    gsi_insert_after (&gsi, tsan_func_exit_call, GSI_NEW_STMT);
 	  ret = gimple_build_return (retval);