== Progress == * GCC upstream validation: - reported a couple of regressions - sent an email to discussed the preferred combinations when running the testsuite

* GCC: - PR94743 (IRQ handler and Neon registers): iterating. Sent updated patch to emit a warning. Cleanup patches merged. Sent WIP patch that saves FP regs for discussion.

* misc: - infra fixes / troubleshooting / reviews - looking at cortex-m benchmarking harnesses, issues with openocd

== Next == * GCC validation matrix updates * PR94743 * GCC/cortex-M testing * cortex-m benchmarking * FDPIC GDB