[ACTIVITY] 16-20 June 2014
== Progress == * Benchmarking and regression testing (TCWG-468) (3/10) - More aarch64 spec2k benchmarking of patches and against fsf 4.9 release - Spec2k a15 benchmarking on chromebook * Zero/sign extension elimination (TCWG-15) (5/10) - Fixed regressions found and broke the patch into two - Looking at improving zero/sign extension elimination as it is not happening for one test-case now - Plan to benchmark the changes and post for review once this is done. * LP spec2k regression bugs (2/10) - #1320965 : Cant reproduce ICE but goes into infinite loop with -floop-interchange at -O3; Looking into it -#1330725 : Invalid as -fno-strict-overflow is needed for 254.gap. == Plan == * Benchmarking and spec2k bugs. * Upstream zero/sign extension elimination activities. ___ linaro-toolchain mailing list linaro-toolchain@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-toolchain
[ACTIVITY] Week 25
== Issues == * None. == Progress == * loop2-invariant heuristics tuning (TCWG-469, 2/10). Two patches were committed @r211818 and r211885. Another two are in review. * Test the rebased ccmp patches (TCWG-488, 2/10). * Send out a patch to enhance cprop pass by checking rtx_cost. Collect benchmark results and update the patch according to comments (TCWG-486, 6/10). == Plans == * Ping pending patches. * Continue on patches to optimize constant in loop. ___ linaro-toolchain mailing list linaro-toolchain@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-toolchain
