[ACTIVITY] Week 16

2019-04-23 Thread Yvan Roux
o LLVM * Machine outliner: - Re-based on upstream - working on CTMark issue o Misc * BKK19 and EuroLLVM Feedback. * Various meetings and discussions. ___ linaro-toolchain mailing list linaro-toolchain@lists.linaro.org

[ACTIVITY] Week 16

2018-04-23 Thread Yvan Roux
* 3.5 Days EuroLLVM/travel == Progress == o LLVM * Back to benchmarking job o Misc * Various meetings and discussions. ___ linaro-toolchain mailing list linaro-toolchain@lists.linaro.org https://lists.linaro.org/mailman/listinfo/linaro-toolchain

[ACTIVITY] Week 16

2016-04-25 Thread Peter Smith
Progress: - On holiday all week, at ACCU conference. I've put some highlights at the end of the message. - Did some more investigation into TCWG-466 ADRL support in integrated assembler during breaks. -- Not looking good, to do this properly bumps up against a lot of design decisions and

[ACTIVITY] Week 16

2014-04-22 Thread Yvan Roux
== Issues == * Toolchain64 disk full == Progress == * Linaro GCC 4.9 2014.04 (3/10) - Created FSF Linaro 4.9 branch - Testing FSF 4.9.0 RC * Launchpad bugs: (3/10) o LP #1169164 : including signal.h exposes various PSR_MODE #defines - Two possible ways to fix the issue (to be discussed

[ACTIVITY] Week 16

2014-04-17 Thread Bernie Ogden
== Progress == TCWG-156 cortex-strings memset (3/10) * Got a full set of benchmarks (for my 2 targets) * Cleaned up code * Sped up small memsets (for A9, A15 results pending) glibc performance bug in lowlevellock.c (1/10 - I'll make a card next week) * Learned to build and test glibc *

[ACTIVITY] Week 16

2013-04-23 Thread Zhenqiang Chen
Summary: * ARM internal training and R/M toolchain related work. * Investigate Linaro toolchain 4.8 build issues. Details: 1. Fix several linaro toolchain 4.8 binary build issues: * nls patch need be updated to add (char *) when assigning the result of xmalloc to a char*. * gcc build pass-2

[ACTIVITY] Week 16

2013-04-22 Thread Yvan Roux
== Issues == * None == Progress == * Libunwind AArch64 support: - Implemented signal frame detection routine. - Resuming with signal is failing, debug ongoing. == Plan == * Libunwind AArch64 support: - Fix and submit upstream ___

[ACTIVITY] Week 16

2013-04-22 Thread Will Newton
== Progress == * Further work on glibc memcpy IFUNC patch based on review. * Ported libdwarf to aarch64 and submitted upstream. * Disabled gold build in binutils cbuild job and created a gold job. * Investigated binutils testsuite failure on precise. * On leave Friday. == Issues == * None. ==

[ACTIVITY] week 16

2013-04-19 Thread Renato Golin
== Progress == * Running around JM/lencode bug - caused by a codegen opt (ICMP fold) that had repercussions only on A9 and A15 code generation - spent three days trying to reduce the case when the problem fixed itself miraculously :( * Planning for the future - Agreeing on short-term plans

[Activity] Week 16

2012-04-23 Thread Zhenqiang Chen
Summary: * Code size benchmark analysis. * Linaro binary toolchain 2012.04 release. Details: 1. Tuning the heuristic to assign register for copies. * Take the CONFLICT_HARD_REGS and HARD_REG_COSTS of copies into account when conflict_costs is NULL in update_conflict_hard_regno_costs, which