Re: Surprising CFG construction with goto from then to else

2022-10-06 Thread Richard Biener via Gcc
On Mon, Oct 3, 2022 at 2:22 PM Jørgen Kvalsvik wrote: > > > On 9/8/22 12:30, Jørgen Kvalsvik wrote: > > On 02/09/2022 14:22, Richard Biener wrote: > >> On Fri, Sep 2, 2022 at 11:50 AM Jørgen Kvalsvik wrote: > >>> > >>> > >>> Hello, > >>> > >>> I played some more with odd programs and the effect o

Сотрудничество (1)

2022-10-06 Thread market-place . su
https://mailinternetsub.com/ru.takara/pub/mail/click.php?tag=sender.eyJSRUNJUElFTlRfSUQiOiI3MzQxNDAifQ%3D%3D&url=http%3A%2F%2Fmarket-place.su%2F%3Futm_source%3Dcoldr%26utm_medium%3Ddojim%26utm_campaing%3Dmailbox6%26utm_content%3Dtextlink0%26bx_sender_conversion_id%3D734140%26utm_source%3Dnewsletter

[RFC] c++: parser - Support for target address spaces in C++

2022-10-06 Thread Paul Iannetta via Gcc
Hi, Presently, GCC supports target address spaces as a GNU extension (cf. `info -n "(gcc)Named Address Spaces"`). This is however supported only by the C frontend, which is a bit sad, since all the GIMPLE machinery is readily available and, moreover, LLVM supports this GNU extension both for C an

Re: [RFC] c++: parser - Support for target address spaces in C++

2022-10-06 Thread Andrew Pinski via Gcc
On Thu, Oct 6, 2022 at 7:15 AM Paul Iannetta via Gcc wrote: > > Hi, > > Presently, GCC supports target address spaces as a GNU extension (cf. > `info -n "(gcc)Named Address Spaces"`). This is however supported > only by the C frontend, which is a bit sad, since all the GIMPLE > machinery is readi

Re: [RFC] c++: parser - Support for target address spaces in C++

2022-10-06 Thread Paul Iannetta via Gcc
On Thu, Oct 06, 2022 at 09:52:45AM -0700, Andrew Pinski wrote: > On Thu, Oct 6, 2022 at 7:15 AM Paul Iannetta via Gcc wrote: > > > > Hi, > > > > Presently, GCC supports target address spaces as a GNU extension (cf. > > `info -n "(gcc)Named Address Spaces"`). This is however supported > > only by

Re: The GNU Toolchain Infrastructure Project

2022-10-06 Thread Mark Wielaard
Hi Siddhesh, On Tue, Oct 04, 2022 at 03:10:35PM -0400, Siddhesh Poyarekar via Overseers wrote: > > We do take this proposal, and all other suggestions people make about > > the sourceware infrastructure, seriously, but a lot of details of this > > proposal are still unclear. We are trying to get

Re: The GNU Toolchain Infrastructure Project

2022-10-06 Thread Christopher Faylor via Gcc
On Thu, Oct 06, 2022 at 10:02:19PM +0200, Mark Wielaard wrote: >...But it would be really nice to hear directly from the Linux >Foundation and the OpenSSF about what exactly they are proposing, which >parts of the proposal are mandatory, which can be mixed and matched, >and how they see this workin

Re: The GNU Toolchain Infrastructure Project

2022-10-06 Thread Siddhesh Poyarekar
On 2022-10-06 16:02, Mark Wielaard wrote: I had in fact missed the websites mention, sorry I overreacted to your comment. In that case, I don't know if the GNU websites are actually part of this proposal. No worries. It seems everybody is somewhat unclear on the details of this proposal. Makin

Mail delivery failed: returning message to sender

2022-10-06 Thread Mail Delivery System via Gcc
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(es) failed: gcc@gcc.gnu.org (generated from g...@gnu.org) host gcc.gnu.org [2620:52:3:1:0:2

Re: Mail delivery failed: returning message to sender

2022-10-06 Thread Dave Blanchard
> 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(es) failed: > > gcc@gcc.gnu.org >(generated from g...@gnu.org) >host gcc.gnu.org [2620

Re: The GNU Toolchain Infrastructure Project

2022-10-06 Thread Frank Ch. Eigler via Gcc
Hi - > [...] Or alternatively, "sourceware overseers" could become a body > that maintains sourceware and is able to get funding through SFC for > its activities? Great idea -- and this is roughly what's happening. This "body" consisting of key individuals has invited other folks interested in h

Re: The GNU Toolchain Infrastructure Project

2022-10-06 Thread Siddhesh Poyarekar
On 2022-10-06 16:12, Christopher Faylor via Overseers wrote: The silence from the proponents of this project is puzzling. I wonder if this means there are more non-public negotiations going on somewhere, leaving the community out of the loop. The proponents of this project are members of the G

Re: The GNU Toolchain Infrastructure Project

2022-10-06 Thread Alexandre Oliva via Gcc
On Oct 4, 2022, "Frank Ch. Eigler via Libc-alpha" wrote: > What aspects of the gnu toolchain are open to being funded via the > LF/GTI proposal, -other than- the vast majority of the funds being > redirected to its own managed services infrastructure? Hear, hear, I see a number of people, mys

Re: The GNU Toolchain Infrastructure Project

2022-10-06 Thread Siddhesh Poyarekar
On 2022-10-06 17:36, Frank Ch. Eigler wrote: [...] Or alternatively, "sourceware overseers" could become a body that maintains sourceware and is able to get funding through SFC for its activities? Great idea -- and this is roughly what's happening. This "body" consisting of key individuals has

gcc-10-20221006 is now available

2022-10-06 Thread GCC Administrator via Gcc
Snapshot gcc-10-20221006 is now available on https://gcc.gnu.org/pub/gcc/snapshots/10-20221006/ and on various mirrors, see http://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 10 git branch with the following options: git://gcc.gnu.org/git/gcc.git branch

Need help with match.pd crash

2022-10-06 Thread Michael Collison
I am trying to improve code generation for coremark to match a recent improvement that was made in LLVM. I added the following transformation to match.pd which attempts to replace a branch with straight line code: /* (cond (and (x , 0x1) == 0), y, (z ^ y) ) -> (-(and (x , 0x1)) & z ) ^ y */

Re: The GNU Toolchain Infrastructure Project

2022-10-06 Thread Frank Ch. Eigler via Gcc
Hi - > [...] so that we continue to have them involved in the technical > direction of GNU toolchain infrastructure? [...] "continue"? If the nature & degree of involvement we had so far in the LF/GTI process is representative of the future, I'm not sure I can in good faith ask anyone to fund o

Re: Need help with match.pd crash

2022-10-06 Thread Andrew Pinski via Gcc
On Thu, Oct 6, 2022 at 4:00 PM Michael Collison wrote: > > I am trying to improve code generation for coremark to match a recent > improvement that was made in LLVM. > > I added the following transformation to match.pd which attempts to > replace a branch with straight line code: > > /* (cond (and

Re: Need help with match.pd crash

2022-10-06 Thread Jakub Jelinek via Gcc
On Thu, Oct 06, 2022 at 06:57:40PM -0400, Michael Collison wrote: > I am trying to improve code generation for coremark to match a recent > improvement that was made in LLVM. > > I added the following transformation to match.pd which attempts to replace a > branch with straight line code: > > /*

Question regarding copyright assignment

2022-10-06 Thread Antoni Boucher via Gcc
Hi. I contribute to gcc outside of work, but I'm about to sign a new work contract which contains a work ownership clause saying that I give the ownership to the company of any work not listed in some appendix. What exactly should I list to make sure my contributions to GCC are not affected by thi