Re: [fpc-pascal] Speed difference between intel/ppc on intel Mac

2008-09-07 Thread Jonas Maebe
On 07 Sep 2008, at 21:38, Micha Nelissen wrote: Jonas Maebe wrote: You can use -vd to have the compiler print out all compiler options it interprets (both from configuration files and from the command line). In general, to get the best code for an Intel Core family processor, use somethin

Re: [fpc-pascal] Speed difference between intel/ppc on intel Mac

2008-09-07 Thread Micha Nelissen
Jonas Maebe wrote: You can use -vd to have the compiler print out all compiler options it interprets (both from configuration files and from the command line). In general, to get the best code for an Intel Core family processor, use something like -O3ppentium4 -Cppentium4 -Cfsse2 i doubt it'

Re: [fpc-pascal] Speed difference between intel/ppc on intel Mac

2008-09-06 Thread Jonas Maebe
On 05 Sep 2008, at 20:07, Tom Verhoeff wrote: I have an Intel-based MacBook Pro. Until recently, I still used a PowerPC version of FPC. PowerPC code on this machine runs through (invisible) emulation. However, I upgraded now to FPC 2.2.2 for Intel on mac. And to my surprise one of my time-co

[fpc-pascal] Speed difference between intel/ppc on intel Mac

2008-09-05 Thread Tom Verhoeff
I have an Intel-based MacBook Pro. Until recently, I still used a PowerPC version of FPC. PowerPC code on this machine runs through (invisible) emulation. However, I upgraded now to FPC 2.2.2 for Intel on mac. And to my surprise one of my time-consuming apps is twice slower, instead of faster.