From 790cc674b649940c8981023a3249db946b6aced4 Mon Sep 17 00:00:00 2001
From: Paolo Carlini <paolo.carlini@oracle.com>
Date: Mon, 12 Feb 2018 11:16:33 +0000
Subject: [PATCH] re PR c++/79626 (ICE on invalid code in build_temp
 (call.c:6489))

2018-02-12  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/79626
	* g++.dg/template/crash129.C: New.

From-SVN: r257583
---
 gcc/testsuite/ChangeLog                  | 5 +++++
 gcc/testsuite/g++.dg/template/crash129.C | 5 +++++
 2 files changed, 10 insertions(+)
 create mode 100644 gcc/testsuite/g++.dg/template/crash129.C

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index a0bd3b22e4e..d11609de5ef 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2018-02-12  Paolo Carlini  <paolo.carlini@oracle.com>
+
+	PR c++/79626
+	* g++.dg/template/crash129.C: New.
+
 2018-02-12  Olga Makhotina  <olga.makhotina@intel.com>
 
 	PR target/83828
diff --git a/gcc/testsuite/g++.dg/template/crash129.C b/gcc/testsuite/g++.dg/template/crash129.C
new file mode 100644
index 00000000000..9f56b809b26
--- /dev/null
+++ b/gcc/testsuite/g++.dg/template/crash129.C
@@ -0,0 +1,5 @@
+// PR c++/79626
+
+template <class a, class> struct b
+{ b(); b(b &); b(b< a, a >); };  // { dg-error "invalid constructor" }
+int c(b< int, int >(b< int, int >());  // { dg-error "" }
-- 
2.30.2