From: Jonathan Wakely <jwakely@redhat.com>
Date: Tue, 8 Jul 2025 23:54:33 +0000 (+0100)
Subject: libstdc++: Fix double free in new pool resource test [PR118681]
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=eb412029f5cec52275d14956fe01473015a9ce0e;p=thirdparty%2Fgcc.git

libstdc++: Fix double free in new pool resource test [PR118681]

This was supposed to free p1 and p2, not free p2 twice.

libstdc++-v3/ChangeLog:

	PR libstdc++/118681
	* testsuite/20_util/unsynchronized_pool_resource/118681.cc: Fix
	deallocate argument.
---

diff --git a/libstdc++-v3/testsuite/20_util/unsynchronized_pool_resource/118681.cc b/libstdc++-v3/testsuite/20_util/unsynchronized_pool_resource/118681.cc
index 87e1b1d9404..9935f793cf9 100644
--- a/libstdc++-v3/testsuite/20_util/unsynchronized_pool_resource/118681.cc
+++ b/libstdc++-v3/testsuite/20_util/unsynchronized_pool_resource/118681.cc
@@ -39,7 +39,7 @@ test_alignment(std::pmr::memory_resource& res, bool dealloc)
 
       if (dealloc)
       {
-	res.deallocate(p2, size, alignment);
+	res.deallocate(p1, size, alignment);
 	res.deallocate(p2, size, alignment);
       }
     }