1--TEST-- 2Bug GH-8863: RW operation on readonly property doesn't throw with JIT 3--INI-- 4opcache.enable=1 5opcache.enable_cli=1 6opcache.file_update_protection=0 7opcache.jit_buffer_size=1M 8--FILE-- 9<?php 10class Test { 11 public readonly int $prop; 12 13 public function __construct() { 14 $this->prop = 1; 15 } 16 17 public function rw() { 18 $this->prop += 1; 19 echo "Done\n"; 20 } 21} 22 23$test = new Test(); 24try { 25 $test->rw(); 26} catch (Error $e) { 27 echo $e->getMessage(), "\n"; 28} 29?> 30DONE 31--EXPECT-- 32Cannot modify readonly property Test::$prop 33DONE 34
