From 2b4435765c3e87dcdd03ab9fa7507d2b6a08361c Mon Sep 17 00:00:00 2001
From: jason <jason@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Wed, 6 Sep 2006 05:28:08 +0000
Subject: [PATCH] PR c++/26571 * parser.c
(cp_parser_diagnose_invalid_type_name): Handle the case where the
name is a type used incorrectly.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116715 138bc75d-0d04-0410-961f-82ee72b054a4
---
gcc/cp/ChangeLog | 4 ++++
gcc/cp/parser.c | 3 +++
gcc/testsuite/g++.dg/parse/typespec1.C | 4 ++++
3 files changed, 11 insertions(+)
create mode 100644 gcc/testsuite/g++.dg/parse/typespec1.C
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 014c76bbb0a8..95933ac0245c 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,5 +1,9 @@
2006-09-05 Jason Merrill <jason@redhat.com>
+ PR c++/26571
+ * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
+ where the name is a type used incorrectly.
+
PR c++/26671
* typeck.c (maybe_warn_about_returning_address_of_local): Look
through COMPONENT_REF and ARRAY_REF.
diff --git a/gcc/cp/parser.c b/gcc/cp/parser.c
index a4e5f37eece9..41726f3e3b92 100644
--- a/gcc/cp/parser.c
+++ b/gcc/cp/parser.c
@@ -2101,6 +2101,9 @@ cp_parser_diagnose_invalid_type_name (cp_parser *parser, tree scope, tree id)
error ("invalid use of template-name %qE without an argument list", decl);
else if (TREE_CODE (id) == BIT_NOT_EXPR)
error ("invalid use of destructor %qD as a type", id);
+ else if (TREE_CODE (decl) == TYPE_DECL)
+ /* Something like 'unsigned A a;' */
+ error ("invalid combination of multiple type-specifiers");
else if (!parser->scope)
{
/* Issue an error message. */
diff --git a/gcc/testsuite/g++.dg/parse/typespec1.C b/gcc/testsuite/g++.dg/parse/typespec1.C
new file mode 100644
index 000000000000..a371f8b98363
--- /dev/null
+++ b/gcc/testsuite/g++.dg/parse/typespec1.C
@@ -0,0 +1,4 @@
+// PR c++/26571
+
+struct A {};
+unsigned A a; // { dg-error "multiple" }
--
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