From: Dmitry Stogov <dmitry@zend.com>
Date: Mon, 23 Nov 2020 13:19:22 +0000 (+0300)
Subject: zend_jit_trace_stack_frame.stack can't be NULL
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=337d2af6ca50a52864034446d863331cbc61885e;p=php

zend_jit_trace_stack_frame.stack can't be NULL
---

diff --git a/ext/opcache/jit/zend_jit_x86.dasc b/ext/opcache/jit/zend_jit_x86.dasc
index 787294cdc7..e2ee7e6bd2 100644
--- a/ext/opcache/jit/zend_jit_x86.dasc
+++ b/ext/opcache/jit/zend_jit_x86.dasc
@@ -4194,7 +4194,6 @@ static int zend_jit_math_long_long(dasm_State    **Dst,
 	if (Z_MODE(res_addr) == IS_REG && (res_info & MAY_BE_LONG)) {
 		if (may_overflow && (res_info & MAY_BE_GUARD)
 		 && JIT_G(current_frame)
-		 && JIT_G(current_frame)->stack
 		 && zend_jit_opline_uses_reg(opline, Z_REG(res_addr))) {
 			result_reg = ZREG_R0;
 		} else {