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Hello,
I wanted to experiment a bit with property accessors. I compiled you fork (master, c3a33e8), but I am not able to test anything since it segfaults.
Here is a simple PHP script:
<?php
class User
{
public $name {
get;
set;
}
}This fails with a message Warning: String is not zero-terminated and ends with parse error. Here is an output from gdb:
$ gdb --args ./sapi/cli/php /www/temp.php
GNU gdb (GDB) 7.4.1-debian
Copyright (C) 2012 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /storage/build/php/php-src@cpriest/sapi/cli/php...done.
(gdb) run
Starting program: /storage/build/php/php-src@cpriest/sapi/cli/php /www/temp.php
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Warning: String is not zero-terminated (return $this->name !== NULL) (source: Zend/zend_language_scanner.l:796) in /www/temp.php on line 8
Warning: Unexpected character in input: ' in /www/temp.php on line 8
Parse error: syntax error, unexpected end of file in /www/temp.php on line 8
Program received signal SIGSEGV, Segmentation fault.
0x00000000007c5aac in _zend_is_inconsistent (ht=0xb8, file=0xcbd1b8 "/storage/build/php/php-src@cpriest/Zend/zend_hash.c", line=946) at /storage/build/php/php-src@cpriest/Zend/zend_hash.c:54
54 if (ht->inconsistent==HT_OK) {
(gdb) bt
#0 0x00000000007c5aac in _zend_is_inconsistent (ht=0xb8, file=0xcbd1b8 "/storage/build/php/php-src@cpriest/Zend/zend_hash.c", line=946)
at /storage/build/php/php-src@cpriest/Zend/zend_hash.c:54
#1 0x00000000007c8750 in zend_hash_quick_find (ht=0xb8, arKey=0x7ffff7fc09f0 "name", nKeyLength=5, h=210721608966, pData=0x7fffffff8368)
at /storage/build/php/php-src@cpriest/Zend/zend_hash.c:946
#2 0x0000000000784ffd in zend_do_begin_accessor_declaration (function_token=0x7fffffff8440, var_name=0x7fffffff87b0, modifiers=0x7fffffff8470, return_reference=0)
at /storage/build/php/php-src@cpriest/Zend/zend_compile.c:1702
#3 0x0000000000785fe4 in zend_finalize_accessor (var_name=0x7fffffff87b0) at /storage/build/php/php-src@cpriest/Zend/zend_compile.c:1913
#4 0x0000000000758638 in zendparse () at /storage/build/php/php-src@cpriest/Zend/zend_language_parser.y:759
#5 0x000000000075df1b in compile_file (file_handle=0x7fffffffdf70, type=8) at Zend/zend_language_scanner.l:584
#6 0x0000000000604227 in phar_compile_file (file_handle=0x7fffffffdf70, type=8) at /storage/build/php/php-src@cpriest/ext/phar/phar.c:3388
#7 0x00000000007b65ed in zend_execute_scripts (type=8, retval=0x0, file_count=3) at /storage/build/php/php-src@cpriest/Zend/zend.c:1302
#8 0x00000000007285da in php_execute_script (primary_file=0x7fffffffdf70) at /storage/build/php/php-src@cpriest/main/main.c:2468
#9 0x0000000000910f96 in do_cli (argc=2, argv=0x7fffffffe318) at /storage/build/php/php-src@cpriest/sapi/cli/php_cli.c:988
#10 0x0000000000911f51 in main (argc=2, argv=0x7fffffffe318) at /storage/build/php/php-src@cpriest/sapi/cli/php_cli.c:1364
If you need anything more, just ping me back.
Do you think it is still possible to make this into 5.5? It would be really a killer-feature. 👍
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