== Progress == * GCC upstream validation: - reported a couple of failures/regressions

* GCC: - comparing testsuite results for cortex-m3 and cortex-m33 with cortex-a9 to check what cortex-M problem there are. Spent a long time isolating a regression in CMSE tests. Filed PR94445 which was then quickly fixed by upstream in ICF optimization.

* misc: - infra fixes / troubleshooting / reviews

== Next == * FDPIC GDB * GCC/cortex-M