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From 71a7bfbc37759a3f596366544c21ec55c4a75385 Mon Sep 17 00:00:00 2001
From: jason <jason@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Mon, 6 Jun 2011 04:31:24 +0000
Subject: [PATCH] PR c++/49134
* tree.c (build_target_expr): Deal with ARM ABI tweaks.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_6-branch@174684 138bc75d-0d04-0410-961f-82ee72b054a4
index 16b9ca1..0e08eaf 100644
--- a/gcc/cp/tree.c
+++ b/gcc/cp/tree.c
@@ -286,6 +286,9 @@ build_target_expr (tree decl, tree value)
#ifdef ENABLE_CHECKING
gcc_assert (VOID_TYPE_P (TREE_TYPE (value))
|| TREE_TYPE (decl) == TREE_TYPE (value)
+ /* On ARM ctors return 'this'. */
+ || (TREE_CODE (TREE_TYPE (value)) == POINTER_TYPE
+ && TREE_CODE (value) == CALL_EXPR)
|| useless_type_conversion_p (TREE_TYPE (decl),
TREE_TYPE (value)));
#endif
--
1.7.0.4
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