On 2/24/2026 3:54 AM, Richard Braun wrote:
Hello,
For a few months now, I've been working on the c6x target, and I've
produced a couple of patches, most of which straightforward to
understand, but a few of them, in particular those fixing issues in
the generic scheduler code, are more tricky, and I'd like feedback on
those to make sure they're right.
I've set up a GitHub branch [1] for convenience. The patches I'm most
concerned about are [2] and [3]. They should fix the ICE mentioned at
the end of PR 114910.
FYI, I'm building with --disable-libstdcxx-backtrace.
We're primarily focused on gcc-16 issues right now. Getting attention
to something like c6x is going to be tough, especially given the c6x is
slated for deprecation as it hasn't been converted to LRA.
Jeff
