Applied to master, with the commit-message regenerated as:
gcc/ChangeLog:
* config/riscv/riscv.cc (riscv_rtx_costs): Add BSWAP.
Thanks,
Philipp.
On Wed, 9 Nov 2022 at 04:15, Palmer Dabbelt <pal...@rivosinc.com> wrote:
>
> On Tue, 08 Nov 2022 18:57:26 PST (-0800), jeffreya...@gmail.com wrote:
> >
> > On 11/8/22 12:54, Philipp Tomsich wrote:
> >> The BSWAP operation is not handled in rtx_costs. Add it.
> >>
> >> With Zbb, BSWAP for XLEN is a single instruction; for smaller modes,
> >> it will expand into two.
> >>
> >> gcc/ChangeLog:
> >>
> >> * config/riscv/riscv.c (rtx_costs): Add BSWAP.
> >
> > OK.
>
> It's riscv_rtx_costs.
>
> (I don't usually read ChangeLog entries that closely, just happened to
> stumble on it when poking around.)
>
>
> >
> > Jeff
