From d3db0b3ba7e3993aed0ce013f6c3a4aca85297a5 Mon Sep 17 00:00:00 2001
From: Marek Polacek <polacek@redhat.com>
Date: Thu, 1 Nov 2018 18:29:44 +0000
Subject: [PATCH] * g++.dg/cpp1z/constexpr-lambda22.C: New test,

From-SVN: r265725
---
 gcc/testsuite/ChangeLog                       |  4 ++++
 .../g++.dg/cpp1z/constexpr-lambda22.C         | 20 +++++++++++++++++++
 2 files changed, 24 insertions(+)
 create mode 100644 gcc/testsuite/g++.dg/cpp1z/constexpr-lambda22.C

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 8ac78052a15..e85b37cdb8a 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2018-11-01  Marek Polacek  <polacek@redhat.com>
+
+	* g++.dg/cpp1z/constexpr-lambda22.C: New test,
+
 2018-11-01  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 
 	* gcc.dg/tree-ssa/cunroll-13.c: Add missing cast from literal to int32.
diff --git a/gcc/testsuite/g++.dg/cpp1z/constexpr-lambda22.C b/gcc/testsuite/g++.dg/cpp1z/constexpr-lambda22.C
new file mode 100644
index 00000000000..fcb6ff96d58
--- /dev/null
+++ b/gcc/testsuite/g++.dg/cpp1z/constexpr-lambda22.C
@@ -0,0 +1,20 @@
+// { dg-do compile }
+// { dg-options -std=c++17 }
+
+#define SA(X) static_assert((X),#X)
+
+template<typename>
+constexpr int
+foo ()
+{
+  constexpr int a[] = { 1, 2, 3, 4, 5 };
+  int i = 0;
+  auto j = [&] {
+    for (auto x : a)
+      i++;
+    return i;
+  }();
+  return j;
+}
+
+SA (foo<int>() == 5);
-- 
2.30.2