revert unnecessary hunk

From-SVN: r156738

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index ba2fd04d34ac0d9839c7bb3906f96e75c2050b1f..036b25fdb414f98f8fd5d5d2dfc45ceba01a981a 100644 (file)
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,8 +1,7 @@
 2010-02-12  Jason Merrill  <jason@redhat.com>
 
        PR c++/43054
-       * tree.c (cp_tree_equal): Correct CALL_EXPR logic, handle
-       EXPR_PACK_EXPANSION.
+       * tree.c (cp_tree_equal): Correct CALL_EXPR logic.
 
 2010-02-12  Jakub Jelinek  <jakub@redhat.com>
 

diff --git a/gcc/cp/tree.c b/gcc/cp/tree.c
index 89ac3ddad38d6eb840af3ab6fa86247e9aeaebf7..d2ab4f0f6791f17f35a182ec5d942902da673680 100644 (file)
--- a/gcc/cp/tree.c
+++ b/gcc/cp/tree.c
@@ -2199,10 +2199,6 @@ cp_tree_equal (tree t1, tree t2)
       return same_type_p (TRAIT_EXPR_TYPE1 (t1), TRAIT_EXPR_TYPE1 (t2))
        && same_type_p (TRAIT_EXPR_TYPE2 (t1), TRAIT_EXPR_TYPE2 (t2));
 
-    case EXPR_PACK_EXPANSION:
-      return cp_tree_equal (PACK_EXPANSION_PATTERN (t1),
-                           PACK_EXPANSION_PATTERN (t2));
-
     default:
       break;
     }