[Weekly] 05-09 MAY 2014
== This week == - Investigated infinite loop bug [TCWG-290][3/10] Misc (7/10) - Attended ARM Big Picture conference (May 5th - 7th) - Worked on GCC Launchpad bug dispositions as a prelude to bugzilla transition == Next week == - Resolve infinite loop bug - complete spreadsheet for GCC Launchpad bug dispositions == Future == No Plans. == Planned holidays == No Plans ___ linaro-toolchain mailing list linaro-toolchain@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-toolchain
[ACTIVITY] 5 - 9 May 2014
== Progress == * GDB arm v8 record/replay: core files issue [TCWG-451] [6/10] -- Add bfd support for missing aarch64 core file handlers. -- Added regset caching functions for aarch64 linux gdb. * GDB arm v8 record/replay: Support for recording A64 Data processing - Floating point instructions [TCWG-404] [3/10] * Miscellaneous [1/10] -- Meetings -- Browse through Linaro training resources. -- UK visa documents preparation. == Plan == * Continue work to support GDB arm v8 record/replay -- Support for recording A64 Data processing - Floating point instructions [TCWG-404] -- Support for recording syscalls, signals etc [TCWG-409] * UK visa application submission. ___ linaro-toolchain mailing list linaro-toolchain@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-toolchain
[ACTIVITY] 5 - 9 May 2014
== Progress == * TCWG-413 (5/10) - Rebuild FSF 4.8, Linaro 4.8 and Linaro 4.9 releases for aarch64 with crosstool-ng (Kept all the dependencies same and used different gcc). - Lost all the config for running benchmark on the test-machine and set it up again. - Re-ran spec2k benchmarking and results. * TCWG-468 (5/10) - Looked in detail IRA dumps and cost models. - Also looked at IRA and LRA code to get better understanding of the algorithms. - Costs dumped seems odd and looking further. == Plan == * Benchmarking. * Upstream zero/sign extension elimination activities. * sha1 performance. ___ linaro-toolchain mailing list linaro-toolchain@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-toolchain
[ACTIVITY] Week 19
Short week, 2 days off (4/10) == Issues == * None == Progress == * CARD-1162 : Linaro GCC 4.9 (6/10) - Prepared FSF 4.9 branch merge in Linaro one. - Backported Zhenqiang upstream patches. - Iterate with rob on various jenkins issues - Looked at gerrit for the backport reviews * Misc: o Cbuildv1 baby-sitting == Next == * Continue on Linaro GCC 4.9 release. ___ linaro-toolchain mailing list linaro-toolchain@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-toolchain
[ACTIVITY] 5 - 9 May 2014
== Progress == * Reload - IRA bug fix (5/10) - Expression foo(a,0,((b==a)||(c==a))) a gets register r1 and second a gets register r6, but third a not able to reuse r6 or r1 and spill failure. - Debugging the IRA dumps and reload dumps - Getting Maxim help * TCWG-180 (3/10) - GCC bootstrap fails with compare errors. - comparing the dis assembly. * Misc (2/10) - AMD meetings - 1-1 meetings - looked at 1 x86 related bug == Plan == * Continue bug fixing. * LTO bootstrap failure ___ linaro-toolchain mailing list linaro-toolchain@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-toolchain
