From 3c3947b804f2bc33b0ec0a27e7993da6118f468a Mon Sep 17 00:00:00 2001
From: Nathan Sidwell <nathan@acm.org>
Date: Thu, 2 Nov 2017 14:10:12 +0000
Subject: [PATCH] Re: [PATCH] fix fdump-lang-raw ICE

https://gcc.gnu.org/ml/gcc-patches/2017-11/msg00093.html
	* g++.dg/lang-dump.C: New.

From-SVN: r254344
---
 gcc/testsuite/ChangeLog          |  4 ++++
 gcc/testsuite/g++.dg/lang-dump.C | 21 +++++++++++++++++++++
 2 files changed, 25 insertions(+)
 create mode 100644 gcc/testsuite/g++.dg/lang-dump.C

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index bf8845c063c..206bd83276b 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2017-11-02  Nathan Sidwell  <nathan@acm.org>
+
+	* g++.dg/lang-dump.C: New.
+
 2017-11-02  Richard Biener  <rguenther@suse.de>
 
 	PR tree-optimization/82795
diff --git a/gcc/testsuite/g++.dg/lang-dump.C b/gcc/testsuite/g++.dg/lang-dump.C
new file mode 100644
index 00000000000..b2eddafa79e
--- /dev/null
+++ b/gcc/testsuite/g++.dg/lang-dump.C
@@ -0,0 +1,21 @@
+// { dg-additional-options "-fdump-lang-all" }
+// Just check we don't explode when asking for language dumps.  Does
+// not necessarily mean any particular language dump is useful.
+
+struct X 
+{
+  int m;
+  virtual ~X ();
+};
+
+X::~X () {}
+
+struct Y : X
+{
+};
+
+int frob (int a)
+{
+  return 2 * a;
+}
+
-- 
2.30.2