From d75339964087044097b1d02c6c329e4bbdfab591 Mon Sep 17 00:00:00 2001
From: Paolo Carlini <paolo.carlini@oracle.com>
Date: Tue, 26 Mar 2019 10:16:13 +0000
Subject: [PATCH] re PR c++/84598 (internal compiler error: Segmentation fault
 (cp_default_conversion()))

2019-03-26  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/84598
	* g++.dg/ext/pr84598.C: New.

From-SVN: r269936
---
 gcc/testsuite/ChangeLog            | 5 +++++
 gcc/testsuite/g++.dg/ext/pr84598.C | 3 +++
 2 files changed, 8 insertions(+)
 create mode 100644 gcc/testsuite/g++.dg/ext/pr84598.C

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index f5d92b6704c..56871ba51f9 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2019-03-26  Paolo Carlini  <paolo.carlini@oracle.com>
+
+	PR c++/84598
+	* g++.dg/ext/pr84598.C: New.
+
 2019-03-26  Jakub Jelinek  <jakub@redhat.com>
 
 	PR c++/89796
diff --git a/gcc/testsuite/g++.dg/ext/pr84598.C b/gcc/testsuite/g++.dg/ext/pr84598.C
new file mode 100644
index 00000000000..05016b82b8c
--- /dev/null
+++ b/gcc/testsuite/g++.dg/ext/pr84598.C
@@ -0,0 +1,3 @@
+// { dg-options "-fpermissive -w" }
+
+template<int b> __attribute__ a([] { class c, __attribute__(vector_size(operator+()))) d;  // { dg-error "expected" }
-- 
2.30.2