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From cabe6e4db49d70512f795dd87a2c6e67f2587648 Mon Sep 17 00:00:00 2001
From: jason <jason@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Wed, 25 May 2011 01:08:24 +0000
Subject: [PATCH] PR c++/47336
* error.c (dump_template_bindings): Suppress access control.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_6-branch@174160 138bc75d-0d04-0410-961f-82ee72b054a4
index 28305d2..2477123 100644
--- a/gcc/cp/error.c
+++ b/gcc/cp/error.c
@@ -312,7 +312,9 @@ dump_template_bindings (tree parms, tree args, VEC(tree,gc)* typenames)
pp_cxx_whitespace (cxx_pp);
pp_equal (cxx_pp);
pp_cxx_whitespace (cxx_pp);
+ push_deferring_access_checks (dk_no_check);
t = tsubst (t, args, tf_none, NULL_TREE);
+ pop_deferring_access_checks ();
/* Strip typedefs. We can't just use TFF_CHASE_TYPEDEF because
pp_simple_type_specifier doesn't know about it. */
t = strip_typedefs (t);
new file mode 100644
index 0000000..e7da961
--- /dev/null
+++ b/gcc/testsuite/g++.dg/cpp0x/error3.C
@@ -0,0 +1,24 @@
+// PR c++/47336
+// { dg-options -std=c++0x }
+
+template <typename T>
+void g(T t)
+{
+ t+1; // { dg-error "no match" }
+}
+
+template <typename S>
+class C
+{
+ struct D {} d;
+public:
+ decltype(g(d)) h()
+ {
+ return g(d);
+ }
+};
+
+int main()
+{
+ C<int>().h();
+}
--
1.7.0.4
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