fruit 1.0 (Fabien Letouzey)

[Rafael Peña]

Geschrieben von:/Posted by: Rafael Peña at 25 April 2004 04:55:43:

hi!
i would like if somebody can tell me what compiler and options are used for made the windows exe of fruit.
in my pc fruit reaches 700 kn/seg.
i compile the source but i got a slow exe's
visual c++ 6 (570 kn/seg)
visual studio net (610kn/seg)
intel compiler c++ (600 kn/seg)
thanks :
rafael peña.

[Fabien Letouzey]

Geschrieben von:/Posted by: Fabien Letouzey at 26 April 2004 10:25:00:
Als Antwort auf:/In reply to: fruit 1.0 (Fabien Letouzey) geschrieben von:/posted by: Rafael Pe�a at 25 April 2004 04:55:43:

hi!
i would like if somebody can tell me what compiler and options are used for made the windows exe of fruit.
in my pc fruit reaches 700 kn/seg.
i compile the source but i got a slow exe's
visual c++ 6 (570 kn/seg)
visual studio net (610kn/seg)
intel compiler c++ (600 kn/seg)
thanks :
rafael pe�a.

Dann Corbit compiled it using MSVC.
You should ask him about the options.
It's also possible that he used profiling.
Fabien.

[Rafael Peña]

Geschrieben von:/Posted by: Rafael Peña at 26 April 2004 16:29:40:
Als Antwort auf:/In reply to: Re: fruit 1.0 (Fabien Letouzey) geschrieben von:/posted by: Fabien Letouzey at 26 April 2004 10:25:00:

hi!
i would like if somebody can tell me what compiler and options are used for made the windows exe of fruit.
in my pc fruit reaches 700 kn/seg.
i compile the source but i got a slow exe's
visual c++ 6 (570 kn/seg)
visual studio net (610kn/seg)
intel compiler c++ (600 kn/seg)
thanks :
rafael pe�a.

Dann Corbit compiled it using MSVC.
You should ask him about the options.
It's also possible that he used profiling.
Fabien.

[Dann Corbit]

Geschrieben von:/Posted by: Dann Corbit at 26 April 2004 19:42:32:
Als Antwort auf:/In reply to: Re: fruit 1.0 (Fabien Letouzey) geschrieben von:/posted by: Fabien Letouzey at 26 April 2004 10:25:00:

hi!
i would like if somebody can tell me what compiler and options are used for made the windows exe of fruit.
in my pc fruit reaches 700 kn/seg.
i compile the source but i got a slow exe's
visual c++ 6 (570 kn/seg)
visual studio net (610kn/seg)
intel compiler c++ (600 kn/seg)
thanks :
rafael pe�a.

Dann Corbit compiled it using MSVC.
You should ask him about the options.
It's also possible that he used profiling.
Fabien.

MS VC++ 2003.NET compiler. These are the compile flags chosen:
/Ox /Og /Ob2 /Oi /Ot /Oy /GT /GL /G6 /GA /D "WIN32" /D "NDEBUG" /D "_CONSOLE" /D "_MBCS" /GF /FD /EHsc /ML /Gy /Fp".\Release/fruit_src.pch" /Fo".\Release/" /Fd".\Release/" /W4 /nologo /c /TP



my ftp site {remove http:// unless you like error messages}

[Steve Maughan]

Geschrieben von:/Posted by: Steve Maughan at 26 April 2004 20:48:42:
Als Antwort auf:/In reply to: Re: fruit 1.0 (Fabien Letouzey) geschrieben von:/posted by: Dann Corbit at 26 April 2004 19:42:32:

Dann,

MS VC++ 2003.NET compiler. These are the compile flags chosen:
/Ox /Og /Ob2 /Oi /Ot /Oy /GT /GL /G6 /GA /D "WIN32" /D "NDEBUG" /D "_CONSOLE"
/D "_MBCS" /GF /FD /EHsc /ML /Gy /Fp".\Release/fruit_src.pch" /Fo".\Release/"
/Fd".\Release/" /W4 /nologo /c /TP

Why would you "Enable C++ Exceptions" (/EHsc) - these sound expensive. Also in the past you've recommended "/Zp16" and I notice you've left it out - any particular reason? I have also found that Monarch benefits by the "/arch:SSE2" flag
Thanks,
Steve



http://www.stevemaughan.com

[Dann Corbit]

Geschrieben von:/Posted by: Dann Corbit at 26 April 2004 21:57:19:
Als Antwort auf:/In reply to: Re: fruit 1.0 (Fabien Letouzey) geschrieben von:/posted by: Steve Maughan at 26 April 2004 20:48:42:

Dann,

MS VC++ 2003.NET compiler. These are the compile flags chosen:
/Ox /Og /Ob2 /Oi /Ot /Oy /GT /GL /G6 /GA /D "WIN32" /D "NDEBUG" /D "_CONSOLE"
/D "_MBCS" /GF /FD /EHsc /ML /Gy /Fp".\Release/fruit_src.pch" /Fo".\Release/"
/Fd".\Release/" /W4 /nologo /c /TP

Why would you "Enable C++ Exceptions" (/EHsc) - these sound expensive.
Also in the past you've recommended "/Zp16" and I notice you've left it out - any particular reason?
I have also found that Monarch benefits by the "/arch:SSE2" flag

Because it will not compile correctly without it. One of the included header files (on my system) requires this switch.
Probably just forgot.
But then it will not run on some machines.



my ftp site {remove http:// unless you like error messages}

[Fabien Letouzey]

Geschrieben von:/Posted by: Fabien Letouzey at 27 April 2004 10:55:35:
Als Antwort auf:/In reply to: Re: fruit 1.0 (Fabien Letouzey) geschrieben von:/posted by: Dann Corbit at 26 April 2004 21:57:19:

Why would you "Enable C++ Exceptions" (/EHsc) - these sound expensive.

Because it will not compile correctly without it. One of the included header files (on my system) requires this switch.

Is it ? You added it but I am convinced that it is not necessary for Fruit. The only C++ feature I use is "typed constants". I also benefit from stricter checks, and leave open the possibility to use more features later.
Fabien.

[Fabien Letouzey]

Geschrieben von:/Posted by: Fabien Letouzey at 27 April 2004 10:56:33:
Als Antwort auf:/In reply to: Re: fruit 1.0 (Fabien Letouzey) geschrieben von:/posted by: Fabien Letouzey at 27 April 2004 10:55:35:

Is it ?

You can't see it but there is (iostream) there.
Fabien.