Merge remote-tracking branch 'origin/master' into str_size_and_int64

* origin/master:
  Patches #67739
  PHP_INT_MIN and _MAX tests
  NEWS and UPGRADING
  Added PHP_INT_MIN

Conflicts:
	main/main.c

Author: weltling

NEWS

@@ -7,6 +7,9 @@ PHP                                                                        NEWS
     (Adam)
   . Update the MIME type list from the one shipped by Apache HTTPD. (Adam)
 
+- Core:
+  . Added PHP_INT_MIN constant. (Andrea)
+
 - DBA:
   . Fixed bug #62490 (dba_delete returns true on missing item (inifile)). (Mike)
 

UPGRADING

@@ -68,6 +68,8 @@ PHP X.Y UPGRADE NOTES
 10. New Global Constants
 ========================================
 
+- Core
+  , PHP_INT_MIN added.
 
 ========================================
 11. Changes to INI File Handling

main/main.c

@@ -2199,6 +2199,7 @@ int php_module_startup(sapi_module_struct *sf, zend_module_entry *additional_mod
 	REGISTER_MAIN_STRINGL_CONSTANT("PHP_EOL", PHP_EOL, sizeof(PHP_EOL)-1, CONST_PERSISTENT | CONST_CS);
 	REGISTER_MAIN_INT_CONSTANT("PHP_MAXPATHLEN", MAXPATHLEN, CONST_PERSISTENT | CONST_CS);
 	REGISTER_MAIN_INT_CONSTANT("PHP_INT_MAX", PHP_INT_MAX, CONST_PERSISTENT | CONST_CS);
+	REGISTER_MAIN_INT_CONSTANT("PHP_INT_MIN", PHP_INT_MIN, CONST_PERSISTENT | CONST_CS);
 	REGISTER_MAIN_INT_CONSTANT("PHP_INT_SIZE", SIZEOF_ZEND_INT, CONST_PERSISTENT | CONST_CS);
 
 #ifdef PHP_WIN32

tests/lang/constants/PHP_INT_32bit.phpt

@@ -0,0 +1,17 @@
+--TEST--
+Test PHP_INT_MIN, PHP_INT_MAX and PHP_INT_SIZE (32-bit)
+--SKIPIF--
+<?php if (PHP_INT_SIZE !== 4)
+    die("skip this test is for 32-bit platforms only"); ?>
+--FILE--
+<?php
+
+var_dump(PHP_INT_MIN);
+var_dump(PHP_INT_MAX);
+var_dump(PHP_INT_SIZE);
+
+?>
+--EXPECT--
+int(-2147483648)
+int(2147483647)
+int(4)

tests/lang/constants/PHP_INT_64bit.phpt

@@ -0,0 +1,17 @@
+--TEST--
+Test PHP_INT_MIN, PHP_INT_MAX and PHP_INT_SIZE (64-bit)
+--SKIPIF--
+<?php if (PHP_INT_SIZE !== 8)
+    die("skip this test is for 64-bit platforms only"); ?>
+--FILE--
+<?php
+
+var_dump(PHP_INT_MIN);
+var_dump(PHP_INT_MAX);
+var_dump(PHP_INT_SIZE);
+
+?>
+--EXPECT--
+int(-9223372036854775808)
+int(9223372036854775807)
+int(8)