Fixed bug #35422 (strtotime() does not parse times with UTC as timezone).

NEWS

@@ -4,6 +4,8 @@ PHP                                                                        NEWS
 - Fixed bug #35456 (+ 1 [time unit] format did not work). (Ilia)
 - Fixed bug #35431 (PDO crashes when using LAZY fetch with fetchAll). (Wez)
 - Fixed bug #35430 (PDO crashes on incorrect FETCH_FUNC use). (Tony)
+- Fixed bug #35422 (strtotime() does not parse times with UTC as timezone).
+  (Ilia)
 - Fixed bug #35409 (undefined reference to 'rl_completion_matches'). (Jani)
 - Fixed bug #35399 (Since fix of bug #35273 SOAP decoding of
   soapenc:base64binary fails). (Dmitry)

ext/date/lib/timezonemap.h

@@ -885,6 +885,7 @@
 	{ "gmt",   0,      0, "GB"                            },
 	{ "gmt",   0,      0, "GB-Eire"                       },
 	{ "gmt",   0,      0, "GMT"                           },
+	{ "utc",   0,      0, "UTC"                           },
 	{ "gmt",   0,      0, "Iceland"                       },
 	{ "gst",   0,  14400, "Asia/Dubai"                    },
 	{ "gst",   0,  14400, "Asia/Bahrain"                  },

ext/date/tests/bug35422.phpt

@@ -0,0 +1,12 @@
+--TEST--
+Bug #35422 (strtotime() does not parse times with UTC as timezone)
+--FILE--
+<?php
+date_default_timezone_set("UTC");
+
+echo date(DATE_ISO8601, strtotime("July 1, 2000 00:00:00 UTC")) . "\n";
+echo date(DATE_ISO8601, strtotime("July 1, 2000 00:00:00 GMT")) . "\n";
+?>
+--EXPECT--
+2000-07-01T00:00:00+0000
+2000-07-01T00:00:00+0000