From beaf352463f7ae486839fadb4cfc76cf7f3125d2 Mon Sep 17 00:00:00 2001
From: Ludwig Nussel <ludwig.nussel@suse.de>
Date: Tue, 3 Jul 2007 08:16:21 +0000
Subject: [PATCH] fix stack alignment

---
 code/qcommon/vm_x86_64.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/code/qcommon/vm_x86_64.c b/code/qcommon/vm_x86_64.c
index 128ddfa0..b549c0e3 100644
--- a/code/qcommon/vm_x86_64.c
+++ b/code/qcommon/vm_x86_64.c
@@ -991,7 +991,9 @@ int	VM_CallCompiled( vm_t *vm, int *args ) {
 		"	movl %4,%%edi		\r\n" \
 		"	movq %2,%%r10		\r\n" \
 		"	movq %3,%%r8		\r\n" \
+		"       subq $8, %%rsp # fix alignment as call pushes one value \r\n" \
 		"	callq *%%r10		\r\n" \
+		"       addq $8, %%rsp          \r\n" \
 		"	movl %%edi, %0		\r\n" \
 		"	movq %%rsi, %1		\r\n" \
 		: "=m" (programStack), "=m" (opStack)