[ACTIVITY] 10-14 FEB 2014
== Progress == - vectorizer (7/10) - Looked into vectorizer target-hooks - enablement of half-float for vectorising; dropped the patch after discussing - Started analysing code generated with unlimited model - gcc 4.8 regression (1/10) - Built Novemnebr and December release (native with system libc) - Ran spec2k fp. Can see regression for ammp with -O3 (with -march=armv7-a and -mthumb) -Started bisecting - Chromebook reset-up (2/10) - SD card died and setup again - Using hdd for gcc testing == Plan == - Check ARMv5 regression for unaligned access - Look into vectorizer cost model/benchmarking ___ linaro-toolchain mailing list linaro-toolchain@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-toolchain
[Activity] Feb 10-16
== Progress == * Figure how to have tcwgweb and cbuild-tools process the test results from Jenkins and produce the diffs for comparison. (TCWG-391 6/10) * Wrote script to convert Jenkins produced data files to tcwgweb format. (TCWG-391 1/10) * Meetings and misc. (3/10) - Worked on LCA14 presentation. == Plan == * Continue fighting with tcwgweb to run test comparisons for Jenkins builds. TCWG-391) * Now that SSH is setup correctly in the TCWG build farm, GCC testing tries to execute the remote tests, but hit's an error in DejaGnu, which needs to be debugged and fixed. (TCWG-324) == Leave == * Off to Nepal & Mt Everest after Connect. ___ linaro-toolchain mailing list linaro-toolchain@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-toolchain
[ACTIVITY] Week 07
== Issues == * None == Progress == * Take care lp: 1270040, lp:1278337 and Beagleboard "Abort" issue. * Respawn 2014.01 release to use newlib-linaro-2.1.0-2014.02 for baremetal toolchains (http://cbuild.validation.linaro.org/binaries/2014.01-01/) * Test codes to duplicate shared compares to get more conditional compares. Fix the bootstrap issue. But the latest test does not show performance improvement in Spec2K. * Rebase and test the CCMP patch. * Read document about aarch64 CCMP/CCMN instructions and write codes/patterns to generate the instructions. Test is ongoing. == Plans == * Ccmp for AARCH64. ___ linaro-toolchain mailing list linaro-toolchain@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-toolchain
