Which GCC version start to support RISC-V RVV1.0

2024-06-04 Thread 黃國鎭
Hi, We would like to know which GCC version start to support RISC-V RVV1.0 ? We appreciate for your help. Best Regards, Erick CONFIDENTIALITY NOTICE: This e-mail (and its attachments) may contain confidential and legally privileged information or information protected from disclosure. If you a

What is the purpose of these two fixincludes?

2024-06-04 Thread FX Coudert via Gcc
Hi, I am trying to reduce the number of unneeded fixincludes that are used on darwin (because fixincluded headers make it impossible to change SDK once the compiler is built, which is common practice in the macOS world, and quite useful). There are currently two generic (not darwin-specific) f

Re: How to avoid some built-in expansions in gcc?

2024-06-04 Thread Jakub Jelinek via Gcc
On Tue, Jun 04, 2024 at 07:43:40PM +0200, Michael Matz via Gcc wrote: > (Well, and without reverse-recognition of isfinite-like idioms in the > sources. That's orthogonal as well.) Why? If isfinite is better done by a libcall, why isn't isfinite-like idiom also better done as a libcall?

Re: How to avoid some built-in expansions in gcc?

2024-06-04 Thread Richard Biener via Gcc
> Am 04.06.2024 um 16:56 schrieb Michael Matz : > > Hello, > > On Sat, 1 Jun 2024, Richard Biener via Gcc wrote: > > You have a pointer how to define a target optab? I looked into optabs > code but found no appropriate hook. For isinf is seems is is > enough to provide a faili

Re: How to avoid some built-in expansions in gcc?

2024-06-04 Thread Michael Matz via Gcc
Hello, On Sat, 1 Jun 2024, Richard Biener via Gcc wrote: > >>> You have a pointer how to define a target optab? I looked into optabs > >>> code but found no appropriate hook. For isinf is seems is is > >>> enough to provide a failing expander, but other functions like isnan > >>> don't have a

Mail delivery failed: returning message to sender

2024-06-04 Thread Mail Delivery System
This message was created automatically by mail delivery software. A message that you sent could not be delivered to one or more of its recipients. This is a permanent error. The following address failed: thomasinacu...@att.net: SMTP error from remote server for RCPT TO command, host:

Re: Partial vector

2024-06-04 Thread Stefan Schulze Frielinghaus via Gcc
On Tue, Jun 04, 2024 at 09:50:04AM +0200, Richard Biener wrote: > On Tue, Jun 4, 2024 at 8:52 AM Stefan Schulze Frielinghaus via Gcc > wrote: > > > > Hi all, > > > > Is there some sort of guarantee that the unused part of a partial vector has > > all bits set to zero? > > > > The question came up

Order for springs

2024-06-04 Thread Harry Russell via Gcc
Hello, I would like to present our offer, which includes a wide range of springs made from patented wire with diameters from 0.2 to 16.0 mm, as well as stainless spring wires. We manufacture not only traditional compression and extension springs, but also torsion springs, shaped springs, disc

Re: Partial vector

2024-06-04 Thread Richard Biener via Gcc
On Tue, Jun 4, 2024 at 8:52 AM Stefan Schulze Frielinghaus via Gcc wrote: > > Hi all, > > Is there some sort of guarantee that the unused part of a partial vector has > all bits set to zero? > > The question came up while implementing an insn for mode V2SF on s390 > where only half of the hard reg

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2024-06-04 Thread J'PAN via Gcc
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