== Progress == Zero/sign extension elimination (TCWG-291) 10/10 - Patch updated based on review comments. - Regression tested with standard set-up - Created test-cases. - Set-up additional architectures for validation * aarch64-none-elf --with-abi=ilp32 (Foundation model) * aarch64-none-linux-gnu --with-abi=ilp32 seems to be broken. * Set-up qemu based s390x-ibm-linux * Tried x86_64-linux -mx32 but ran into many issues. - Patch now waiting for s390x-ibm-linux. All others are OK. - will post once the results are available

== Plan ==. - Spec2k regressions - sha1 regressions - 8th and 9th on holiday.