how to support GCC ?

2023-09-29 Thread Radisson97--- via Gcc
Hello list, i work for a companie that is heavy user of gcc C-compiler (Intel &arm). We were ask for projects and i would like to support the C-compiler. (not personaly but providing support for a project). Does someone feel competent so we can discuss what is doable ? (e.g. I would have to pro

Re: Test with an lto-build of libgfortran.

2023-09-29 Thread Andrew Stubbs
On 28/09/2023 20:59, Toon Moene wrote: On 9/28/23 21:26, Jakub Jelinek wrote: It is worse than that, usually the LTO format changes e.g. any time any option or parameter is added on a release branch (several times a year) and at other times as well. Though, admittedly GCC is the single packag

Check whether the global variable has been modified in a function or some blocks

2023-09-29 Thread Hanke Zhang via Gcc
Hi, I have recently been working on issues related to the changing values of global variables. That is, I was trying to develop a gimple pass, which needs to check whether the value of a global variable is modified in the a function or some blocks. Some of the more tricky cases are as follows: in

gcc-12-20230929 is now available

2023-09-29 Thread GCC Administrator via Gcc
Snapshot gcc-12-20230929 is now available on https://gcc.gnu.org/pub/gcc/snapshots/12-20230929/ and on various mirrors, see http://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

RT ET XX

2023-09-29 Thread Yasmin Parfett via Gcc
Sent from my iPhone set t