Merge branch 'PHP-7.2' into PHP-7.3

* PHP-7.2:
  Fix #77827: preg_match does not ignore \r in regex flags

diff --cc NEWS
index 2ca20ad97c76973296f7be11c04079b22da252dd,67028cd64c896d42483715ccad7382fbf0d9d39c..207338cf61f7f434f50e78ee8ab96c3c91aba076
--- 1/NEWS
--- 2/NEWS
+++ b/NEWS
@@@ -10,10 -10,10 +10,14 @@@ PH
    . Fixed bug #72175 (Impossibility of creating multiple connections to
      Interbase with php 7.x). (Nikita)
  
 +- MySQLi:
 +  . Fixed bug #77773 (Unbuffered queries leak memory - MySQLi / mysqlnd).
 +    (Nikita)
 +
+ - PCRE:
+   . Fixed bug #77827 (preg_match does not ignore \r in regex flags). (requinix,
+     cmb)
+ 
  - phpdbg:
    . Fixed bug #76801 (too many open files). (alekitto)
    . Fixed bug #77800 (phpdbg segfaults on listing some conditional breakpoints).

diff --cc ext/pcre/php_pcre.c
Simple merge