Re: [fpc-devel] I've asked this before, but perhaps I wasn't specific enough that time: what do ...

2021-12-19 Thread Nikolai Zhubr via fpc-devel
Hi! 19.12.2021 19:28, J. Gareth Moreton via fpc-devel: To throw my hat into the ring, I'd be willing to help out with developing some library routines. I did experiment once with using a truncated and factorised MacLaurin series to calculate Double-precision sin and cos simultaneously in

Re: [fpc-devel] I've asked this before, but perhaps I wasn't specific enough that time: what do ...

2021-12-19 Thread J. Gareth Moreton via fpc-devel
To throw my hat into the ring, I'd be willing to help out with developing some library routines.  I did experiment once with using a truncated and factorised MacLaurin series to calculate Double-precision sin and cos simultaneously in native SSE2 (with sin and cos filling two elements of the

Re: [fpc-devel] Windows avr-embedded binutils binaries

2021-12-19 Thread Florian Klämpfl via fpc-devel
> Am 07.12.2021 um 13:15 schrieb Dimitrios Chr. Ioannidis via fpc-devel > : > > Hi, > > where can I found the avr-embedded windows binaries from the build > repocitory ( https://svn.freepascal.org/svn/fpcbuild/binaries/i386-win32 ) ? > The link, of course, does not work now . I have

Re: [fpc-devel] I've asked this before, but perhaps I wasn't specific enough that time: what do ...

2021-12-19 Thread Florian Klämpfl via fpc-devel
> Am 19.12.2021 um 14:38 schrieb Jonas Maebe via fpc-devel > : > > On 19/12/2021 14:21, Nikolai Zhubr via fpc-devel wrote: >> Just out of curiosity, couldn't bochs' x87 fpu implementation be of some use >> here? >> It is approx 12k of C code and it is LGPL. Supposedly it is not fast but >>

Re: [fpc-devel] I've asked this before, but perhaps I wasn't specific enough that time: what do ...

2021-12-19 Thread Jonas Maebe via fpc-devel
On 19/12/2021 14:21, Nikolai Zhubr via fpc-devel wrote: Just out of curiosity, couldn't bochs' x87 fpu implementation be of some use here? It is approx 12k of C code and it is LGPL. Supposedly it is not fast but conformant. Or does it need to be (re-)implemented in Pascal itself? (Not implying

Re: [fpc-devel] I've asked this before, but perhaps I wasn't specific enough that time: what do ...

2021-12-19 Thread Nikolai Zhubr via fpc-devel
Hi! 19.12.2021 12:33, Florian Klämpfl via fpc-devel: And the main obstacle for 80 bit softfloat support are the library routines (log, exp etc.). Just out of curiosity, couldn't bochs' x87 fpu implementation be of some use here? It is approx 12k of C code and it is LGPL. Supposedly it is not

Re: [fpc-devel] I've asked this before, but perhaps I wasn't specific enough that time: what do I *personally*, specifically need to do to ensure that a native Windows 64-bit build winds up on the FPC

2021-12-19 Thread Florian Klämpfl via fpc-devel
> Am 19.12.2021 um 09:45 schrieb Sven Barth via fpc-devel > : > > Ben Grasset via fpc-devel > schrieb am So., 19. Dez. 2021, 08:33: > To be very clear, to me, this is absolutely nothing more than just a matter > of building the compiler completely

Re: [fpc-devel] I've asked this before, but perhaps I wasn't specific enough that time: what do I *personally*, specifically need to do to ensure that a native Windows 64-bit build winds up on the FPC

2021-12-19 Thread Sven Barth via fpc-devel
Ben Grasset via fpc-devel schrieb am So., 19. Dez. 2021, 08:33: > To be very clear, to me, this is absolutely nothing more than just a > matter of building the compiler completely normally. It takes like two > minutes all-in. I don't really get why the person who uploads the 32-bit > Windows