From: Jonathan Wakely <jwakely@redhat.com>
Date: Fri, 1 Oct 2021 11:55:53 +0000 (+0100)
Subject: libstdc++: Add missing header to test
X-Git-Tag: releases/gcc-11.3.0~792
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cfddef4e6b505b02548d3e9e0bd9f4185292da77;p=thirdparty%2Fgcc.git

libstdc++: Add missing header to test

We need to include <iterator> (or one of the containers) to get a
definition for std::begin.

libstdc++-v3/ChangeLog:

	* testsuite/25_algorithms/is_permutation/2.cc: Include <iterator>.

(cherry picked from commit 94311bf34704ebecf745043fe2df03df201052fe)
---

diff --git a/libstdc++-v3/testsuite/25_algorithms/is_permutation/2.cc b/libstdc++-v3/testsuite/25_algorithms/is_permutation/2.cc
index 8d15c22f593d..252226ca08fb 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_permutation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_permutation/2.cc
@@ -20,6 +20,7 @@
 // 25.2.12 [alg.is_permutation] Is permutation
 
 #include <algorithm>
+#include <iterator>
 #include <functional>
 #include <testsuite_hooks.h>