Re: Local optimization options

2020-07-06 Thread Richard Biener via Gcc
On Sun, Jul 5, 2020 at 4:37 PM Marc Glisse wrote: > > On Sun, 5 Jul 2020, Thomas König wrote: > > > > >> Am 04.07.2020 um 19:11 schrieb Richard Biener : > >> > >> On July 4, 2020 11:30:05 AM GMT+02:00, "Thomas König" > >> wrote: > >>> > >>> What could be a preferred way to achieve that? Could o

Re: Local optimization options

2020-07-05 Thread Marc Glisse
On Sun, 5 Jul 2020, Thomas König wrote: Am 04.07.2020 um 19:11 schrieb Richard Biener : On July 4, 2020 11:30:05 AM GMT+02:00, "Thomas König" wrote: What could be a preferred way to achieve that? Could optimization options like -ffast-math be applied to blocks instead of functions? Could

Re: Local optimization options

2020-07-05 Thread Richard Biener via Gcc
On July 5, 2020 12:37:58 PM GMT+02:00, "Thomas König" wrote: > >> Am 04.07.2020 um 19:11 schrieb Richard Biener >: >> >> On July 4, 2020 11:30:05 AM GMT+02:00, "Thomas König" > wrote: >>> >>> What could be a preferred way to achieve that? Could optimization >>> options like -ffast-math be appli

Re: Local optimization options

2020-07-05 Thread Thomas König
> Am 04.07.2020 um 19:11 schrieb Richard Biener : > > On July 4, 2020 11:30:05 AM GMT+02:00, "Thomas König" > wrote: >> >> What could be a preferred way to achieve that? Could optimization >> options like -ffast-math be applied to blocks instead of functions? >> Could we set flags on the TRE

Re: Local optimization options

2020-07-04 Thread Richard Biener via Gcc
On July 4, 2020 11:30:05 AM GMT+02:00, "Thomas König" wrote: >Hi, > >in Fortran, it would sometimes be useful to have a different >optimization >depending on whether we generate inlined code for intrinsics (where we >know when it is OK to „go wild“) or user code, where we need to >adhere (for ex