PR middle-end/47000

	* tree-inline.c (estimate_operator_cost): Handle VIEW_CONVERT_EXPR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@168108 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index cbfafbd..9ac9261 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2010-12-21  Jan Hubicka   <jh@suse.cz>
+
+       PR middle-end/47000
+       * tree-inline.c (estimate_operator_cost): Handle VIEW_CONVERT_EXPR.
+
 2010-12-21  Jie Zhang  <jie@codesourcery.com>
 
        * config/arm/arm-ldmstm.ml: Fix a typo in comment.

diff --git a/gcc/tree-inline.c b/gcc/tree-inline.c
index def733f..8725ca4 100644 (file)
--- a/gcc/tree-inline.c
+++ b/gcc/tree-inline.c
@@ -3281,6 +3281,7 @@ estimate_operator_cost (enum tree_code code, eni_weights *weights,
     CASE_CONVERT:
     case COMPLEX_EXPR:
     case PAREN_EXPR:
+    case VIEW_CONVERT_EXPR:
       return 0;
 
     /* Assign cost of 1 to usual operations.