- Fix opStack size for vm_x86.c

- Change opStack alignment to 16 for vm_x86_64.c
ioquake · Jun 27, 2011 · 2f502ac · 2f502ac
1 parent 774ed53
commit 2f502ac
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diff --git a/code/qcommon/vm_x86.c b/code/qcommon/vm_x86.c
@@ -1714,7 +1714,7 @@ This function is called directly by the generated code
 
 int VM_CallCompiled(vm_t *vm, int *args)
 {
-	byte	stack[OPSTACK_SIZE * 4 + 15];
+	byte	stack[OPSTACK_SIZE + 15];
 	void	*entryPoint;
 	int		programCounter;
 	int		programStack, stackOnEntry;

diff --git a/code/qcommon/vm_x86_64.c b/code/qcommon/vm_x86_64.c
@@ -1016,7 +1016,7 @@ static char* memData;
 
 int VM_CallCompiled(vm_t *vm, int *args)
 {
-	int stack[OPSTACK_SIZE + 3];
+	int stack[OPSTACK_SIZE + 15];
 	int		programCounter;
 	int		programStack;
 	int		stackOnEntry;
@@ -1063,7 +1063,7 @@ int VM_CallCompiled(vm_t *vm, int *args)
 
 	// off we go into generated code...
 	entryPoint = getentrypoint(vm);
-	opStack = PADP(stack, 4);
+	opStack = PADP(stack, 16);
 
 	*opStack = 0xDEADBEEF;
 	opStackRet = 0;