Re: Complex numbers in compilers - upcoming GNU Tools Cauldron.

2023-09-12 Thread Toon Moene
On 9/12/23 11:25, Richard Biener wrote: On Tue, Sep 5, 2023 at 10:44 PM Toon Moene wrote: This is even obvious in weather forecasting software I have to deal with *today* (all written in Fortran). Some models use complex variables to encode the "spectral" (wave-decomposed) computations in

Re: Complex numbers in compilers - upcoming GNU Tools Cauldron.

2023-09-12 Thread Paul Koning via Gcc
> On Sep 12, 2023, at 7:12 AM, Martin Uecker via Gcc wrote: > > Am Dienstag, dem 12.09.2023 um 11:25 +0200 schrieb Richard Biener via Gcc: >>> ... >> >> Lack of applications / benchmarks using complex numbers is also a >> problem for any work on this. > > I could probably provide some

Re: Complex numbers in compilers - upcoming GNU Tools Cauldron.

2023-09-12 Thread Martin Uecker via Gcc
Am Dienstag, dem 12.09.2023 um 11:25 +0200 schrieb Richard Biener via Gcc: > On Tue, Sep 5, 2023 at 10:44 PM Toon Moene wrote: > > > > This is going to be an interesting discussion. > > > > In the upcoming GNU Tools Cauldron meeting the representation of complex > > numbers in GCC will be

Re: Complex numbers in compilers - upcoming GNU Tools Cauldron.

2023-09-12 Thread Richard Biener via Gcc
On Tue, Sep 5, 2023 at 10:44 PM Toon Moene wrote: > > This is going to be an interesting discussion. > > In the upcoming GNU Tools Cauldron meeting the representation of complex > numbers in GCC will be discussed from the following "starting point": > > "Complex numbers are used to describe many

Complex numbers in compilers - upcoming GNU Tools Cauldron.

2023-09-05 Thread Toon Moene
This is going to be an interesting discussion. In the upcoming GNU Tools Cauldron meeting the representation of complex numbers in GCC will be discussed from the following "starting point": "Complex numbers are used to describe many physical phenomenons and are of prime importance in data