== This week ==

* TCWG-80 (1/10) - PRE and dead-store elimination ipa pass (WIP upstream) already handles optimization

* TCWG-120 (2/10) - Investigating 3 possible approaches: a) fold arm_andsi3_insn/arm_cmpsi_insn to zeroextractsi_compare0_scratch/andsi3_compare0_scratch b) Undo cse in test conditions, and modify arm_rtx_costs to fold arm_andsi3_insn/arm_cmpsi_insn to zeroextractsi_compare0_scratch/andsi3_compare0_scratch c) Expand directly to zeroextractsi_compare0_scratch/andsi3_compare0_scratch - Not sure whether the generated assembly is better (in terms of speed) than with trunk. asm diff at -O1: http://pastebin.com/yXBHHkhM

* TCWG-72 (2/10) - Rebased Kugan's patch

* TCWG-299 (3/10) - Simple workaround for PR65837 - configure gcc with --with-fpu=neon - Firefox trunk doesn't build with gcc for arm, using apt-get source firefox - LTO build fails with out-of-memory on my laptop in qemu-arm chroot

* TCWG-319 (1/10) - Benchmarking setup with Bernie on Juno for running SPEC. - SPEC Runs without error on Juno-{a53,a57} and APM

* Misc (1/10) - Meetings

== Next Week == - Continue with TCWG-120, TCWG-72, TCWG-319