== This Week ==

* Setting up laptop, desk, mailing lists, SSH keys, Launchpad, etc * Livermore Loops Benchmark * It fails on some types of builds but not others * Failure is due to LTO, problem identified, trying to get a reduced case * Getting LLVM building nightly and running the test-suite * Got where we are with ARM and others regarding buildbots * LLVM compiles and checks on pandaboard, need test-suite * Got a Chromebook to run the test-suite * LLVM web presence (pages, svn repositories, etc) dead

== Next Week ==

* Reduce the LTO bug on Livermore kernels * Report it once I have more information and a reduced case * Try to fix it * Checkout Zorg (LLVM's build system integrator) * Force builds to use LNT (new test harness, which passes) * Someone else is looking into setting up consistent LTO tests to the rest already * Get Ubuntu on Chromebook and build LLVM on it + test-suite * Understand the CBuild infrastructure and setup a board to do it automatically * Revise the current LLVM build to be continuous and check-all * Help Nadav Rotem (Apple) with the cost model for vectorization on ARM VFP/NEON * Meeting with ARM and "le French" to finalize the EuroLLVM 2013 and send the CFP

== Future ==

* Validate vectorization for ARM after cost model is reasonably accurate * Vectorization will be turned on by default as of 3.3 on -O2 or higher * Reduced strength with -Os, but still on * Make Livermore Loops vectorize * Allow vectorization to detect global structures as safe * Allow floating point vectorization if using -unsafe-math * Plan a workflow to report / fix bugs that our internal CBuild finds on ARM * Liaise with ARM on what processes can be shared / commoned-up * Try to be less verbose on activity reports...