From acb87ec6566df0983bb1e9789ba5181747b4e203 Mon Sep 17 00:00:00 2001
From: millert <>
Date: Mon, 27 Sep 2021 19:33:58 +0000
Subject: Mark "failures" volatile to avoid a problem with
 sigsetjmp/siglongjmp. This makes the test pass on sparc64 where the compiler
 may otherwise store the variable in the strlcpy/strlcat function's delay
 slot. OK kettenis@

---
 src/regress/lib/libc/strlcat/strlcattest.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/regress/lib/libc/strlcat')

diff --git a/src/regress/lib/libc/strlcat/strlcattest.c b/src/regress/lib/libc/strlcat/strlcattest.c
index 00a9212eb5..a86fbed843 100644
--- a/src/regress/lib/libc/strlcat/strlcattest.c
+++ b/src/regress/lib/libc/strlcat/strlcattest.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: strlcattest.c,v 1.4 2021/09/01 09:26:32 jasper Exp $ */
+/*	$OpenBSD: strlcattest.c,v 1.5 2021/09/27 19:33:58 millert Exp $ */
 
 /*
  * Copyright (c) 2014 Todd C. Miller <millert@openbsd.org>
@@ -41,7 +41,7 @@ main(int argc, char *argv[])
 	char *buf, *cp, *ep;
 	struct sigaction sa;
 	size_t len, bufsize;
-	int failures = 0;
+	volatile int failures = 0;
 
 	bufsize = getpagesize(); /* trigger guard pages easily */
 	buf = malloc(bufsize);
-- 
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