[ACTIVITY] Week 15

o Short post-connect week with EuroLLVM o LLVM * Bots babysitting. ___ linaro-toolchain mailing list linaro-toolchain@lists.linaro.org https://lists.linaro.org/mailman/listinfo/linaro-toolchain

[ACTIVITY] Week 15

== Progress == o GCC 2016.04 source snapshot (4/10) * Reviewed on-going backports * Merged from FSF GCC 5 branch * Packaged and released snaphot o Extended validation (3/10) * Native validation identifies upstream issues - Fixed Glibc warnings raised by GCC 6, committed in Glibc m

[ACTIVITY] Week 15

== Progress == Bank Holiday [2/10] Backports [2/10] . started and abandoned backport of 217440 due to unbackported dependent patch . FSF 4.9 branch is missing from our git mirror - this is still wasting time after 7 months Vectorization (TCWG-735) [3/10] Benchmarking [1/10] . started 2015.03 be

[ACTIVITY] Week 15

== Issue == * none == Progress == * [TCWG-762] - GCC Maintenance (9/10) - PR65648 (ARMv6 IRA clobbering issue): Worked on a testcase that exhibit the issue and don't conflict with various multilib configs. Generic part of the patch accepted, ARM related part needs to be reviewed by a AR

[ACTIVITY] Week 15

== This Week == * TCWG-619 * V8 - aarch64 v8 LTO build with different options - found workaround for v8 LTO build on ARM * Chromium - statically linking libstdc++ works for building chromium with linaro-4.9-branch - patched cp/typeck2.c to shut up on narrowing conversion errors

[ACTIVITY] Week 15

== Progress == TCWG-156 cortex-strings memset (5/10) * Fixed a couple of bugs in the no-VFP case * Ran benchmarks, discarded broken benchmarks, ran more benchmarks * Explored benchmarking scripts * Took a hard look at the memset tests * Experimented with ARM-internal cortex-strings benchmark (not

[ACTIVITY] Week 15

1 day off (Child care) == Issues == * Toolchain64 disk full == Progress == * Released Linaro GCC 4.7 and 4.8 2014.04 (5/10) * Launchpad bugs: (1/10) o LP #1169164 : including signal.h exposes various PSR_MODE #defines - rebased and rework patch * Misc: o Cbuildv1 baby-sitting (1/10) o

[ACTIVITY] Week 15

== Issue == * None == Progress == * 2 day off. * Investigate lp:1304267 and close it as invalid. * Investigate shrink-wrap bootstrap issues [4/10, TCWG-133] - Re-implement the copy propagate part by referring cprop_hardreg pass. - Other tests are ongoing. * Document cross-native build on wi

[ACTIVITY] Week 15

One day off this week. == Issues == * None == Progress == * Linaro GCC 4.8, 4.7 and 4. 2013.04 released (with CL and MG) * Boehm-gc AArch64 support backport in GCC: - support committed. * Libunwind AArch64 support: - Resumed ongoing work. == Plan == * Libunwind AArch64 support: - Fix

[ACTIVITY] Week 15

== Progress == * Setting up Chromebook with Ubuntu 13.04. * Developing patch to integrate new memcpy into glibc with IFUNC. * Debugging and submitting a patch for linker issue with IFUNC. == Issues == * None. == Plan == * Get newlib mempcy patch accepted. * Follow up memcpy in bionic. * Submit

[Activity] Week 15 / 16

=== Progress === * Worked on the VFP addressing modes patch upstream. Handled most comments. Final version has finished testing and looks almost ready to commit. * Investigated an issue with min type transformations for loop terminating conditions. Wrote up a small patch which appears to do the r