From: Jonathan Wakely <jwakely@redhat.com>
Date: Thu, 20 Jun 2024 15:13:10 +0000 (+0100)
Subject: libstdc++: Initialize base in test allocator's constructor
X-Git-Tag: releases/gcc-12.5.0~506
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=595e3fa77115559343655cc0ab53cde5e4f82b86;p=thirdparty%2Fgcc.git

libstdc++: Initialize base in test allocator's constructor

This fixes a warning from one of the test allocators:
warning: base class 'class std::allocator<__gnu_test::copy_tracker>' should be explicitly initialized in the copy constructor [-Wextra]

libstdc++-v3/ChangeLog:

	* testsuite/util/testsuite_allocator.h (tracker_allocator):
	Initialize base class in copy constructor.

(cherry picked from commit e2fb245b07f489ed5bfd9a945e0053b4a3211245)
---

diff --git a/libstdc++-v3/testsuite/util/testsuite_allocator.h b/libstdc++-v3/testsuite/util/testsuite_allocator.h
index 0c41181b4a5c..74eae87dbf67 100644
--- a/libstdc++-v3/testsuite/util/testsuite_allocator.h
+++ b/libstdc++-v3/testsuite/util/testsuite_allocator.h
@@ -154,7 +154,7 @@ namespace __gnu_test
       tracker_allocator()
       { }
 
-      tracker_allocator(const tracker_allocator&)
+      tracker_allocator(const tracker_allocator& a) : Alloc(a)
       { }
 
       ~tracker_allocator()