Snapshot gcc-12-20240912 is now available on
https://gcc.gnu.org/pub/gcc/snapshots/12-20240912/
and on various mirrors, see https://gcc.gnu.org/mirrors.html for details.
This snapshot has been generated from the GCC 12 git branch
with the following options: git://gcc.gnu.org/git/gcc.git branch
We'll have our regular Sourceware Open Office this Friday Sep 13,
16:00 UTC Using #overseers on irc.libera.chat
To get the right time in your local timezone:
$ date -d "Fri Sep 13 16:00 UTC 2024"
Then at the Cauldron https://gcc.gnu.org/wiki/cauldron2024 in Prague
on Monday at 11:00 local time we
Hello people!
This year we will be having a kernel BoF at Cauldron. It is scheduled
for Saturday from 15:30 to 16:30. There will be several kernel
maintainers and hackers in attendance, and the goal of the BoF is to
discuss and collect feedback about several toolchain-related issues that
are o
On 9/12/24 8:22 AM, Richard Sandiford wrote:
This has recently come up in the RISC-V space due to needing VXRM
assignments so that we can utilize the vaaddu add-with-averaging
instructions.Placement of VXRM mode switches looks optimal from an
LCM standpoint, but speculation can measurabl
Jeff Law writes:
> On 9/7/24 1:09 AM, Richard Biener wrote:
>>
>>
>>> Am 06.09.2024 um 17:38 schrieb Andrew Carlotti :
>>>
>>> Hi,
>>>
>>> I'm working on optimising assignments to the AArch64 Floating-point Mode
>>> Register (FPMR), as part of our FP8 enablement work. Claudio has already
>>> i
Sorry for the slow response.
Xi Ruoyao writes:
> Hi Richard,
>
> When I hack the LoongArch backend I notice something like
>
> slli.d $r4, $r4, 2
> add.w $r4, $r4, $r5
>
> Or
>
> (set (reg:DI 4) (ashift:DI (reg:DI 4) (const_int 2))
> (set (reg:DI 4)
> (sign_extend:DI (add:SI (reg:SI 4) (reg:
On Fri, Aug 09, 2024 at 09:49:03AM +0200, Stefan Schulze Frielinghaus wrote:
> On Thu, Aug 08, 2024 at 01:56:48PM -0600, Jeff Law wrote:
> > > I haven't tested it extensively but it triggers at least for the current
> > > case.
> > > I would have loved to also print the insn but couldn't figure ou
