[TCWG-1424] Profile guided information code size investigation.
- Wrote up initial findings in Jira
- Have written a pass that works with both the new and old pass
manager that I can use to selectively add size optimisation attributes
to functions.
- Spent way too much time trying to work out where
=== Work done during this week ===
* stack-protector failure on GCC ARM: more testing needed
+ rework to introduce new standard pattern including guard's address
computation and make pattern opaque until after register allocation
+ fill in form for new CVE ID and ask feedback on CVE descriptio
