From 2a2b1d56d323821f6a74d942b0fa2a00d4ffbdbc Mon Sep 17 00:00:00 2001
From: Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
Date: Sun, 4 Nov 2001 09:50:44 +0000
Subject: * pt.c (tsubst_copy): Call tsubst for TYPEOF_EXPR.

From-SVN: r46772
---
 gcc/cp/ChangeLog                   |  4 ++++
 gcc/cp/pt.c                        |  1 +
 gcc/testsuite/g++.dg/ext/typeof1.C | 21 +++++++++++++++++++++
 3 files changed, 26 insertions(+)
 create mode 100644 gcc/testsuite/g++.dg/ext/typeof1.C

(limited to 'gcc')

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 1cc0cf6..e566e30 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,7 @@
+2001-11-04  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	* pt.c (tsubst_copy): Call tsubst for TYPEOF_EXPR.
+
 2001-11-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 
 	* lex.c (copy_lang_type): Add static prototype.
diff --git a/gcc/cp/pt.c b/gcc/cp/pt.c
index a2971f9..f1a41f2 100644
--- a/gcc/cp/pt.c
+++ b/gcc/cp/pt.c
@@ -7174,6 +7174,7 @@ tsubst_copy (t, args, complain, in_decl)
     case ARRAY_TYPE:
     case TYPENAME_TYPE:
     case UNBOUND_CLASS_TEMPLATE:
+    case TYPEOF_TYPE:
     case TYPE_DECL:
       return tsubst (t, args, complain, in_decl);
 
diff --git a/gcc/testsuite/g++.dg/ext/typeof1.C b/gcc/testsuite/g++.dg/ext/typeof1.C
new file mode 100644
index 0000000..a3c13c8
--- /dev/null
+++ b/gcc/testsuite/g++.dg/ext/typeof1.C
@@ -0,0 +1,21 @@
+// Test typeof template argument substitution
+
+// Copyright (C) 2001 Free Software Foundation
+// Contributed by Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
+// { dg-do compile }
+// { dg-options "" }
+
+template <class T> struct A {
+	void f() {}
+	void g(T* t) {
+		A<typeof(t)> a;
+		a.f();
+	}
+};
+
+int main()
+{
+	A<int> a;
+	int b;
+	a.g(&b);
+}
-- 
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