From: Dmitry Stogov <dmitry@zend.com>
Date: Thu, 9 Apr 2020 10:38:40 +0000 (+0300)
Subject: Don't get number of passed arguments from "fake" INIT frames
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=ba64b3fd4126e4b6f89afd6d8a5643382ea0f27b;p=php

Don't get number of passed arguments from "fake" INIT frames
---

diff --git a/ext/opcache/jit/zend_jit_trace.c b/ext/opcache/jit/zend_jit_trace.c
index 65b5890021..6a05bc0d74 100644
--- a/ext/opcache/jit/zend_jit_trace.c
+++ b/ext/opcache/jit/zend_jit_trace.c
@@ -3014,7 +3014,7 @@ done:
 			break;
 		} else if (p->op == ZEND_JIT_TRACE_INIT_CALL) {
 			call = top;
-			TRACE_FRAME_INIT(call, p->func, 1, find_call_num_args(p-1));
+			TRACE_FRAME_INIT(call, p->func, 1, !p->fake ? find_call_num_args(p-1) : -1);
 			call->prev = frame->call;
 			if (!p->fake) {
 				TRACE_FRAME_SET_LAST_SEND_BY_VAL(call);