ID: 28605
Updated by: sniper@php.net
Reported By: tbp at poly dot polytechnique dot fr
-Status: Open
+Status: Assigned
Bug Type: Math related
Operating System: Compaq Tru64 UNIX v5.1
PHP Version: 4CVS-2005-03-21
-Assigned To:
+Assigned To: iliaa
New Comment:
Ilia, wasn't it you who added that PHP_ROUND_WITH_FUZZ() ? :)
Previous Comments:
------------------------------------------------------------------------
[2005-03-21 22:56:40] tbp at poly dot polytechnique dot fr
[root@poly:/Admin/SRC/Apache/php4-STABLE-200503211130]# gdb
sapi/cli/php
This GDB was configured as "alphaev68-dec-osf5.1"...
(gdb) run ext/standard/tests/math/bug21523.phpt
Starting program:
/Admin/SRC/Apache/php4-STABLE-200503211130/sapi/cli/php
ext/standard/tests/math/bug21523.phpt
--TEST--
Bug #21523 number_format tries to allocate negative amount of memory
--FILE--
warning: (Internal error: pc 0x1200a72b8 in read in psymtab, but not in
symtab.)
Program received signal SIGFPE, Arithmetic exception.
0x00000001200a72b8 in _php_math_number_format (d=2000, dec=2768,
dec_point=46 '.', thousand_sep=44 ',')
at
/Admin/SRC/Apache/php4-STABLE-200503211130/ext/standard/math.c:1025
1025 PHP_ROUND_WITH_FUZZ(d, dec);
(gdb)
------------------------------------------------------------------------
[2005-03-21 22:35:46] sniper@php.net
Please provide the GDB backtrace of the crash with the snapshot.
------------------------------------------------------------------------
[2005-03-21 13:42:14] tbp at poly dot polytechnique dot fr
No hangup anymore, but coredump instead.
[root@poly:/Admin/SRC/Apache/php4-STABLE-200503211130]# sapi/cli/php
ext/standard/tests/math/bug21523.phpt
--TEST--
Bug #21523 number_format tries to allocate negative amount of memory
--FILE--
Floating point exception (core dumped)
FAIL Bug #21523 number_format tries to allocate negative amount of
memory [ext/standard/tests/math/bug21523.phpt]
------------------------------------------------------------------------
[2005-03-20 17:49:13] sniper@php.net
Please try using this CVS snapshot:
http://snaps.php.net/php4-STABLE-latest.tar.gz
The build is fixed now.
------------------------------------------------------------------------
[2004-07-11 21:43:33] sniper@php.net
run the single test like this:
# gdb sapi/cli/php
(gdb) run ext/standard/tests/math/bug21523.phpt
And if/when it hangs, press ctrl+c and then type:
(gdb) bt
And paste output here.
------------------------------------------------------------------------
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