From: Jason Merrill <jason@redhat.com>
Date: Sat, 17 Dec 2011 03:28:39 +0000 (-0500)
Subject: re PR c++/51416 ([c++0x] [4.6/4.7 Regression] ICE with invalid use of auto)
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=23c74efa5ff864650e888a8c8fb3a2c7ee055144;p=gcc.git

re PR c++/51416 ([c++0x] [4.6/4.7 Regression] ICE with invalid use of auto)

	PR c++/51416
	* init.c (build_value_init_noctor): Check for incomplete type.

From-SVN: r182430
---

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 9c847d44f73..6ed8a03ebe9 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,8 @@
+2011-12-16  Jason Merrill  <jason@redhat.com>
+
+	PR c++/51416
+	* init.c (build_value_init_noctor): Check for incomplete type.
+
 2011-12-16  Richard Henderson  <rth@redhat.com>
 
 	PR bootstrap/51072
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 0a22ca936f3..f2878ef6941 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2011-12-16  Jason Merrill  <jason@redhat.com>
+
+	PR c++/51416
+	* g++.dg/cpp0x/auto31.C: New.
+
 2011-12-16  Ian Lance Taylor  <iant@google.com>
 
 	PR middle-end/51592
diff --git a/gcc/testsuite/g++.dg/cpp0x/auto31.C b/gcc/testsuite/g++.dg/cpp0x/auto31.C
new file mode 100644
index 00000000000..26a656063c0
--- /dev/null
+++ b/gcc/testsuite/g++.dg/cpp0x/auto31.C
@@ -0,0 +1,12 @@
+// PR c++/51416
+// { dg-do compile { target c++11 } }
+
+template<typename T, typename... U> void foo(T, U... u)
+{
+  auto foo(u...);		// { dg-error "auto" }
+}
+
+void bar()
+{
+  foo(0);
+}
diff --git a/gcc/testsuite/g++.dg/cpp0x/variadic103.C b/gcc/testsuite/g++.dg/cpp0x/variadic103.C
index 6d12331d000..9d6b5ea20b8 100644
--- a/gcc/testsuite/g++.dg/cpp0x/variadic103.C
+++ b/gcc/testsuite/g++.dg/cpp0x/variadic103.C
@@ -5,7 +5,7 @@ T&& create();
 
 template<class T, class... Args>
 void test() {
-  T t(create<Args>()...);	// { dg-error "unknown bound" }
+  T t(create<Args>()...);	// { dg-error "incomplete" }
   (void) t;
 }