Re: [fpc-devel] Is it ok to commit SSE2 assembler code for x86_64?

2011-04-10 Thread Florian Klämpfl
Am 10.04.2011 18:30, schrieb Sergei Gorelkin: > > AFAIK every 64-bit capable x86 has at least SSE2 available, so SSE2 code > is safe to be the default one Yes. ___ fpc-devel maillist - fpc-devel@lists.freepascal.org http://lists.freepascal.org/mailma

[fpc-devel] Is it ok to commit SSE2 assembler code for x86_64?

2011-04-10 Thread Sergei Gorelkin
AFAIK every 64-bit capable x86 has at least SSE2 available, so SSE2 code is safe to be the default one (while code for SSE3 and higher requires CPUID checks). Still, I want to confirm. Sergei ___ fpc-devel maillist - fpc-devel@lists.freepascal.org