aboutsummaryrefslogtreecommitdiff
path: root/gcc/cp/tree.c
diff options
context:
space:
mode:
Diffstat (limited to 'gcc/cp/tree.c')
-rw-r--r--gcc/cp/tree.c19
1 files changed, 5 insertions, 14 deletions
diff --git a/gcc/cp/tree.c b/gcc/cp/tree.c
index c51e42d..c8e6f0c 100644
--- a/gcc/cp/tree.c
+++ b/gcc/cp/tree.c
@@ -2745,20 +2745,8 @@ cp_tree_equal (tree t1, tree t2)
if (!t1 || !t2)
return false;
- for (code1 = TREE_CODE (t1);
- CONVERT_EXPR_CODE_P (code1)
- || code1 == NON_LVALUE_EXPR;
- code1 = TREE_CODE (t1))
- t1 = TREE_OPERAND (t1, 0);
- for (code2 = TREE_CODE (t2);
- CONVERT_EXPR_CODE_P (code2)
- || code2 == NON_LVALUE_EXPR;
- code2 = TREE_CODE (t2))
- t2 = TREE_OPERAND (t2, 0);
-
- /* They might have become equal now. */
- if (t1 == t2)
- return true;
+ code1 = TREE_CODE (t1);
+ code2 = TREE_CODE (t2);
if (code1 != code2)
return false;
@@ -2996,6 +2984,9 @@ cp_tree_equal (tree t1, tree t2)
case DYNAMIC_CAST_EXPR:
case IMPLICIT_CONV_EXPR:
case NEW_EXPR:
+ CASE_CONVERT:
+ case NON_LVALUE_EXPR:
+ case VIEW_CONVERT_EXPR:
if (!same_type_p (TREE_TYPE (t1), TREE_TYPE (t2)))
return false;
/* Now compare operands as usual. */