Merge branch 'PHP-8.3' into PHP-8.4

Author: devnexen

ext/gmp/gmp.c

@@ -1364,26 +1364,13 @@ ZEND_FUNCTION(gmp_pow)
 		RETURN_THROWS();
 	}
 
-    double powmax = log((double)ZEND_LONG_MAX);
-
 	if (Z_TYPE_P(base_arg) == IS_LONG && Z_LVAL_P(base_arg) >= 0) {
 		INIT_GMP_RETVAL(gmpnum_result);
-		if ((log(Z_LVAL_P(base_arg)) * exp) > powmax) {
-			zend_value_error("base and exponent overflow");
-			RETURN_THROWS();
-		}
 		mpz_ui_pow_ui(gmpnum_result, Z_LVAL_P(base_arg), exp);
 	} else {
 		mpz_ptr gmpnum_base;
-		zend_ulong gmpnum;
 		FETCH_GMP_ZVAL(gmpnum_base, base_arg, temp_base, 1);
 		INIT_GMP_RETVAL(gmpnum_result);
-		gmpnum = mpz_get_ui(gmpnum_base);
-		if ((log(gmpnum) * exp) > powmax) {
-			FREE_GMP_TEMP(temp_base);
-			zend_value_error("base and exponent overflow");
-			RETURN_THROWS();
-		}
 		mpz_pow_ui(gmpnum_result, gmpnum_base, exp);
 		FREE_GMP_TEMP(temp_base);
 	}

ext/gmp/tests/gmp_pow.phpt

@@ -2,8 +2,6 @@
 gmp_pow() basic tests
 --EXTENSIONS--
 gmp
---SKIPIF--
-<?php if (PHP_INT_SIZE != 8) die("skip this test is for 64bit platform only"); ?>
 --FILE--
 <?php