RE: [PHP-DEV] CALL and SWITCH executors segfault

2005-06-13 Thread Stanislav Malyshev
DS>>The problem in stack overflow. DS>>We will see how this can be fixed without performance lost. I think it might be time to go easier on stack - maybe consider to make specialized fixed-size allocators for frequently used structures to avoid performance hits - it seems that PHP uses a lot of

Re: [PHP-DEV] CALL and SWITCH executors segfault

2005-06-13 Thread Sebastian Bergmann
Dmitry Stogov wrote: > Do you use x86 (non x86-64)? > What is your ./configure options? Intel(R) Pentium(R) M Processor 1500MHz / 1024 KB Cache / 512 MB RAM Linux 2.6.11-gentoo-r11 CFLAGS="-march=pentium-m -O2 -pipe" ./configure --disable-cgi --disable-all -- Sebastian Bergmann

RE: [PHP-DEV] CALL and SWITCH executors segfault

2005-06-12 Thread Dmitry Stogov
Hi Sebastian, The problem in stack overflow. We will see how this can be fixed without performance lost. Do you use x86 (non x86-64)? What is your ./configure options? Thanks. Dmitry. > -Original Message- > From: news [mailto:[EMAIL PROTECTED] On Behalf Of Sebastian Bergmann > Sent: Mon

Re: [PHP-DEV] CALL and SWITCH executors segfault

2005-06-12 Thread Sebastian Bergmann
Sebastian Bergmann wrote: > Tonight I wanted to do some benchmarks with PHP 4.3.11, PHP 5.0.4, and > the three (CALL, GOTO, SWITCH) executors of PHP 5.1 with both GCC 3.4.4 > and GCC 4.0.1 to get a feeling for the improvements in the VM for > PHP 5.1. Initial results are here [1]. > Both the CAL