Re: GSoC: Working on the static analyzer

2022-01-29 Thread Mir Immad via Gcc
Thank you for the detailed information. I've been looking into the integer posix file descriptor APIs and I decided to write proof-of-concept checker for them. (not caring about errno). The checker tracks the fd returned by open(), warns if dup() is called with closed fd otherwise tracks the fd

how to get started with contribution

2022-01-29 Thread VAISHNAVI DAYANAND via Gcc
Respected sir/madam, I am Vaishnavi Andhalkar, a junior undergrad at IIT Roorkee. I have recently started contributing to open source, and I am new at it. But, I am well aware of C++, programming and algorithms, and javascript. I would like to contribute to your organization. Would you please tell

Re: how to get started with contribution

2022-01-29 Thread David Edelsohn via Gcc
On Sat, Jan 29, 2022 at 10:37 AM VAISHNAVI DAYANAND via Gcc wrote: > > Respected sir/madam, > I am Vaishnavi Andhalkar, a junior undergrad at IIT Roorkee. I have > recently started contributing to open source, and I am new at it. But, I am > well aware of C++, programming and algorithms, and javas

Re: GSoC: Working on the static analyzer

2022-01-29 Thread David Malcolm via Gcc
On Sat, 2022-01-29 at 20:22 +0530, Mir Immad wrote: > Thank you for the detailed information. > > I've been looking into the integer posix  file descriptor APIs and I > decided to write proof-of-concept  checker for them. (not caring > about > errno). The checker tracks the fd returned by open(),

Doubts about the cp-demangler non recursive project.

2022-01-29 Thread Krishna Narayanan via Gcc
Respected Sir/Madam, This is Krishna Narayanan a beginner in the gcc community.I have been reading through a while about the cp-demangler non recursive project, getting familiar with the basic terminologies about demangler.I would like to work on it. Topics which I have covered till now include ext

Bisecting

2022-01-29 Thread Søren Holm via Gcc
Hi I believe I have found some kind of bug in GCC. The target is a cortex-m7 CPU. I do not have an isolated test software so I'm thinking of bisecting GCC between GCC 9.4 and 10.1. Are there any easy way do do a fast "change - compile - test"- cycle - and how do I do that? All the guide on b

gcc-11-20220129 is now available

2022-01-29 Thread GCC Administrator via Gcc
Snapshot gcc-11-20220129 is now available on https://gcc.gnu.org/pub/gcc/snapshots/11-20220129/ and on various mirrors, see http://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 11 git branch with the following options: git://gcc.gnu.org/git/gcc.git branch

Re: Bisecting

2022-01-29 Thread Jonathan Wakely via Gcc
On Sat, 29 Jan 2022, 20:25 Søren Holm via Gcc, wrote: > Hi > > I believe I have found some kind of bug in GCC. The target is a > cortex-m7 CPU. I do not have an isolated test software so I'm thinking > of bisecting GCC between GCC 9.4 and 10.1. > > Are there any easy way do do a fast "change - co