2012-10-07 Paolo Carlini <paolo.carlini@oracle.com>

[pf3gnuchains/gcc-fork.git] / gcc / cp / cvt.c

diff --git a/gcc/cp/cvt.c b/gcc/cp/cvt.c
index 86f01ab..d30c7e5 100644 (file)
--- a/gcc/cp/cvt.c
+++ b/gcc/cp/cvt.c
@@ -339,12 +339,12 @@ build_up_reference (tree type, tree arg, int flags, tree decl,
                      LOOKUP_ONLYCONVERTING|DIRECT_BIND);
     }
   else if (!(flags & DIRECT_BIND) && ! lvalue_p (arg))
-    return get_target_expr (arg);
+    return get_target_expr_sfinae (arg, complain);
 
   /* If we had a way to wrap this up, and say, if we ever needed its
      address, transform all occurrences of the register, into a memory
      reference we could win better.  */
-  rval = cp_build_addr_expr (arg, tf_warning_or_error);
+  rval = cp_build_addr_expr (arg, complain);
   if (rval == error_mark_node)
     return error_mark_node;
 
@@ -842,7 +842,7 @@ ocp_convert (tree type, tree expr, int convtype, int flags,
 
       ctor = e;
 
-      if (abstract_virtuals_error (NULL_TREE, type))
+      if (abstract_virtuals_error_sfinae (NULL_TREE, type, complain))
        return error_mark_node;
 
       if (BRACE_ENCLOSED_INITIALIZER_P (ctor))
@@ -1514,8 +1514,6 @@ build_expr_type_conversion (int desires, tree expr, bool complain)
                  "converting NULL to non-pointer type");
     }
 
-  basetype = TREE_TYPE (expr);
-
   if (basetype == error_mark_node)
     return error_mark_node;