From: Paolo Carlini <paolo.carlini@oracle.com>
Date: Mon, 16 Oct 2017 14:21:17 +0000 (+0000)
Subject: re PR c++/64931 (ICE on function with deduced return type and input is instantiated... 
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=39920b043de8874e810ea7e251428f77212c8c7f;p=gcc.git

re PR c++/64931 (ICE on function with deduced return type and input is instantiated template class)

2017-10-16  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/64931
	* g++.dg/cpp1y/auto-fn43.C: New.

From-SVN: r253788
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 3464275a77b..c47464e1e94 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2017-10-16  Paolo Carlini  <paolo.carlini@oracle.com>
+
+	PR c++/64931
+	* g++.dg/cpp1y/auto-fn43.C: New.
+
 2017-10-16  Wilco Dijkstra  <wdijkstr@arm.com>
 
 	PR target/82442
diff --git a/gcc/testsuite/g++.dg/cpp1y/auto-fn43.C b/gcc/testsuite/g++.dg/cpp1y/auto-fn43.C
new file mode 100644
index 00000000000..7256ecb0d01
--- /dev/null
+++ b/gcc/testsuite/g++.dg/cpp1y/auto-fn43.C
@@ -0,0 +1,13 @@
+// PR c++/64931
+// { dg-do compile { target c++14 } }
+
+template<typename T>
+struct S {
+  T data[32];
+};
+
+auto
+foo (S<int> & x)
+{
+  return x;
+}