== Progress == * Linaro bugs (2/10) #1325

* type promotion pass (zero/sign extension elimination) - TCWG-547 (5/10) - tried to improve some of the aspects and made it more aggressive - improved handling of CASE_CONVERT - tried it on CoreMark and it reduces the number of instructions in per object file basis. - bootstrapped the latest improvement on x86-64 and regression tested on x86-64, ARM and AARCH64. noticed few LTO failures on ARM and AARCH64. Looking into it. - Plan to run spec2k again - Current version at linaro-dev/type-promotion-pass

(https://gcc.gnu.org/git/?p=gcc.git%3Ba=commitdiff%3Bh=refs/heads/linaro-dev/...)

* Misc (1/10) - gcc-patchs and gcc-bugs list

* Public Holiday (2/10)

== Plan == * TCWG-620 and TCWG-547