Re: GSoC: Working on the static analyzer

2022-04-04 Thread Mir Immad via Gcc
Hi David, Sorry for such late reply. I've been busy with classes and exams. As the contributor applications are opening, I would like to put forward a proposal for a medium project for extending the static analyzer to work with POSIX file descriptor APIs. As evident in this thread, I've been inte

Re: GSoC: Extending the Static Analysis Pass

2022-04-04 Thread David Malcolm via Gcc
On Sun, 2022-04-03 at 17:56 +0200, Tim Lange wrote: > Hi everyone, > Hi David, Hi Tim > > I'm interested in extending the static analysis pass as a GSoC > project. Excellent. > Short introduction of me: I'm Tim, currently doing my master in > computer science with focus on IT security at TU D

GCC 12.0.1 Status Report (2022-04-04)

2022-04-04 Thread Richard Biener via Gcc
Status == The GCC development branch is in regression and documentation fixing mode (Stage 4) in preparation for the release of GCC 13. Re-opening of general development will happen once we reach zero P1 regressions which is when we branch for the release. Time wise history projects that t

Re: [PATCH] arm64/io: Remind compiler that there is a memory side effect

2022-04-04 Thread Will Deacon via Gcc
On Sun, Apr 03, 2022 at 09:47:47AM +0200, Ard Biesheuvel wrote: > On Sun, 3 Apr 2022 at 09:47, Ard Biesheuvel wrote: > > On Sun, 3 Apr 2022 at 09:38, Andrew Pinski wrote: > > > It might not be the most restricted fix but it is a fix. > > > The best fix is to tell that you are writing to that loca