Merge branch 'PHP-7.3' into PHP-7.4

* PHP-7.3:
  Fixed bug #80083

diff --cc NEWS
index 8c9de39cda4dc5fd3756727f50994b22d604a30b,05fece0bf50e0bd15dda43d2de2e3702a496aba3..b38dc7b7466722b323ffb7af4dab0c7e923a364b
--- 1/NEWS
--- 2/NEWS
+++ b/NEWS
@@@ -1,15 -1,14 +1,18 @@@
  PHP                                                                        NEWS
  |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 -?? ??? ????, PHP 7.3.24
 +?? ??? 2020, PHP 7.4.12
  
+ - OPcache:
+   . Fixed bug #80083 (Optimizer pass 6 removes variables used for ibm_db2 data
+     binding). (Nikita)
  
 -01 Oct 2020, PHP 7.3.23
 +01 Oct 2020, PHP 7.4.11
  
  - Core:
 +  . Fixed bug #79979 (passing value to by-ref param via CUFA crashes). (cmb,
 +    Nikita)
 +  . Fixed bug #80037 (Typed property must not be accessed before initialization
 +    when __get() declared). (Nikita)
    . Fixed bug #80048 (Bug #69100 has not been fixed for Windows). (cmb)
    . Fixed bug #80049 (Memleak when coercing integers to string via variadic
      argument). (Nikita)

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