Merge branch 'PHP-7.3' into PHP-7.4

diff --cc NEWS
index 7a34dec7c5bcf2b90f231d015b94dc554d45ae1c,b3bdfc87c11daa18c41ebf95c2fa7f78005107bd..f8eed1fde5afd52ca0c2141272d5e8f93aa0a99c
--- 1/NEWS
--- 2/NEWS
+++ b/NEWS
@@@ -15,24 -18,28 +15,27 @@@ PH
    . Fixed bug #78342 (Bus error in configure test for iconv //IGNORE). (Rainer
      Jung)
  
 -- LiteSpeed:
 -  . Updated to LiteSpeed SAPI V7.5 (Fixed clean shutdown). (George Wang)
 -
 -- Opcode:
++- Opcache:
+   . Fixed bug #78341 (Failure to detect smart branch in DFA pass). (Nikita)
+ 
 -- Standard:
 -  . Fixed bug #69100 (Bus error from stream_copy_to_stream (file -> SSL stream)
 -    with invalid length). (Nikita)
 -
 -01 Aug 2019, PHP 7.3.8
 +25 Jul 2019, PHP 7.4.0beta1
  
  - Core:
 -  . Added syslog.filter=raw option. (Erik Lundin)
    . Fixed bug #78212 (Segfault in built-in webserver). (cmb)
 +  . Fixed bug #60677 (CGI doesn't properly validate shebang line contains #!).
 +    (Nikita)
 +  . Fixed bug #78066 (PHP eats the first byte of a program that comes from
 +    process substitution). (Nikita)
 +  . Fixed bug #52752 (Crash when lexing). (Nikita)
 +  . Implemented RFC: Deprecate curly brace syntax for accessing array elements
 +    and string offsets.
 +    https://wiki.php.net/rfc/deprecate_curly_braces_array_access (Andrey Gromov)
 +  . Implemented RFC: Deprecations for PHP 7.4.
 +    https://wiki.php.net/rfc/deprecations_php_7_4 (Kalle, Nikita)
  
 -- Date:
 -  . Fixed bug #69044 (discrepency between time and microtime). (krakjoe)
 -  . Updated timelib to 2018.02. (Derick)
 -
 -- FTP:
 -  . Fixed bug #78039 (FTP with SSL memory leak). (Nikita)
 +- GD:
 +  . Fixed bug #78314 (missing freetype support/functions with external gd).
 +    (Remi)
  
  - Libxml:
    . Fixed bug #78279 (libxml_disable_entity_loader settings is shared between

diff --cc ext/opcache/Optimizer/dfa_pass.c
Simple merge