Re: PowerPC FPU support

2006-08-18 Thread Ian Lance Taylor
Michael Eager <[EMAIL PROTECTED]> writes: > David Edelsohn wrote: > >> Michael Eager writes: > > Michael> I'm adding support to GCC for a different PPC floating > > point unit. > > Michael> It's similar to the standard PPC FPU in that it supports most of > > Michael> the same instructions and

Re: PowerPC FPU support

2006-08-18 Thread Michael Eager
David Edelsohn wrote: Michael Eager writes: Michael> I'm adding support to GCC for a different PPC floating point unit. Michael> It's similar to the standard PPC FPU in that it supports most of Michael> the same instructions and all operation are in FP registers. Michael> The FPU comes in a sin

Re: PowerPC FPU support

2006-08-18 Thread David Edelsohn
> Michael Eager writes: Michael> I'm adding support to GCC for a different PPC floating point unit. Michael> It's similar to the standard PPC FPU in that it supports most of Michael> the same instructions and all operation are in FP registers. Michael> The FPU comes in a single-precision and d

PowerPC FPU support

2006-08-18 Thread Michael Eager
I'm adding support to GCC for a different PPC floating point unit. It's similar to the standard PPC FPU in that it supports most of the same instructions and all operation are in FP registers. The FPU comes in a single-precision and double-precision variant. There's also an option of having no FPU