From: Dmitry Stogov <dmitry@zend.com>
Date: Mon, 16 Nov 2020 15:17:05 +0000 (+0300)
Subject: Fixed MAY_BE_INDIRECT inference
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=3fb1b0862c3742a1ef2d491ce8c9045bf2abc87c;p=php

Fixed MAY_BE_INDIRECT inference
---

diff --git a/ext/opcache/Optimizer/zend_inference.c b/ext/opcache/Optimizer/zend_inference.c
index 9bb11096d8..56180bfb43 100644
--- a/ext/opcache/Optimizer/zend_inference.c
+++ b/ext/opcache/Optimizer/zend_inference.c
@@ -1949,6 +1949,9 @@ uint32_t zend_array_element_type(uint32_t t1, zend_uchar op_type, int write, int
 		} else {
 			tmp |= MAY_BE_ANY | MAY_BE_REF | MAY_BE_RC1 | MAY_BE_RCN | MAY_BE_ARRAY_KEY_ANY | MAY_BE_ARRAY_OF_ANY | MAY_BE_ARRAY_OF_REF;
 	    }
+		if (write) {
+			tmp |= MAY_BE_INDIRECT;
+		}
 	}
 	if (t1 & MAY_BE_ARRAY) {
 		if (insert) {