From 528e70a12ca6ba07f1d8c88800871ceecbacfc70 Mon Sep 17 00:00:00 2001
From: Brooks Davis <brooks@FreeBSD.org>
Date: Thu, 27 Nov 2025 14:54:56 +0000
Subject: [PATCH] sys/_types.h: add void * to __max_align_t

Add a pointer member to __max_align_t as pointers may have different
alignment requirements than long long or long double.

Reviewed by:	kib
Effort:		CHERI upstreaming
Sponsored by:	Innovate UK
Differential Revision:	https://reviews.freebsd.org/D53821
---
 sys/sys/_types.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sys/sys/_types.h b/sys/sys/_types.h
index e4d14da3c11..7aa7f7bfeb7 100644
--- a/sys/sys/_types.h
+++ b/sys/sys/_types.h
@@ -206,6 +206,7 @@ typedef struct {
 	long double __max_align2
 	    __attribute__((__aligned__(__alignof__(long double))));
 #endif
+	void *__max_align3 __attribute__((__aligned__(__alignof__(void *))));
 } __max_align_t;
 
 /* Types for sys/acl.h */