From: Bernd Edlinger <bernd.edlinger@hotmail.de>
Date: Fri, 27 Dec 2024 22:02:47 +0000 (+0100)
Subject: Fix test failure in 90-test_memleak.t
X-Git-Tag: openssl-3.5.0-alpha1~774
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=eeb3266ebba6d70df31f20e4ebd46065fc917ce5;p=thirdparty%2Fopenssl.git

Fix test failure in 90-test_memleak.t

recent gcc versions can optimize the memory leak away,
avoid that by declaring the lost variable to be volatile.

Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26269)
---

diff --git a/test/memleaktest.c b/test/memleaktest.c
index 97827b8e9cd..a830d55ee7b 100644
--- a/test/memleaktest.c
+++ b/test/memleaktest.c
@@ -44,7 +44,7 @@ int main(int argc, char *argv[])
      */
     int exitcode = EXIT_FAILURE;
 #endif
-    char *lost;
+    char *volatile lost;
 
     lost = OPENSSL_malloc(3);
     if (!TEST_ptr(lost))