Re: Help with RTL/MD needed

2025-08-03 Thread Jeff Law via Gcc
On 7/18/25 10:18 AM, Jan Dubiec wrote: On 14.07.2025 20:02, Jeff Law wrote: [...] MD is a completely new topic to me so I am looking for some hints how to debug the issue. Is it possible that this particular MD is not fully complete? Debugging failure to match is painful. I sometimes remove

gcc-16-20250803 is now available

2025-08-03 Thread GCC Administrator via Gcc
Snapshot gcc-16-20250803 is now available on https://gcc.gnu.org/pub/gcc/snapshots/16-20250803/ and on various mirrors, see https://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 16 git branch with the following options: git://gcc.gnu.org/git/gcc.git branch

Re: Help with RTL/MD needed

2025-08-03 Thread Jeff Law via Gcc
On 7/18/25 10:18 AM, Jan Dubiec wrote: Good.  Note that I've got a tester I can throw things into.  I'll do a regression test of mh, ms, msx with -mint32.  I can add your patch to that tester to see what happens. I would be nice. The new version is in the attachment. I run tests on the simu