o LLVM
* Some fixes in LLVM patch benchmarking job.
* Some experiments with LLVM (Thin)LTO
* Start to look at Outliner for ARM
o Misc
* Various meetings and discussions.
___
linaro-toolchain mailing list
linaro-toolchain@lists.linaro.org
https://
== Progress ==
o Linaro GCC/Validation (7/10)
* backports and branch merges for linaro branches 5, 6 and 7
* released GCC 6 and 7 2017.06 sources snapshots
* Fxed GCC 5 branch merge
* analyzed various infrastructure instabilities
* Mingw32 libgomp build issue due to configure is
== Progress ==
o Extended Validation (1/10)
- Benchmarking job babysitting.
o Linaro GCC (5/10)
- Merged FSF GCtC 6 branch
- Reviewed backports (very tedious because of infra issues)
- Released June snapshots (5.4 and 6.1)
o Upstream GCC (2/10)
- ARMv8.1 libatomic: Reading and co
== Issues ==
* None
== Progress ==
* TCWG-496 : Linaro GCC 4.9 2014.07 (8/10)
- Backported all the identified needed trunk revisions.
- All the patch reviews are OK.
- Validation ongoing
- Looked at Jenkins/cbuildv2/schroot validation issues.
* Misc: (2/10)
- TCWG-444 : Final Linaro G
y I was optimizing it.
Thanks,
Andrew Pinski
From: Zhenqiang Chen
Sent: Sunday, June 15, 2014 8:29 PM
To: Pinski, Andrew
Cc: linaro-toolchain
Subject: Re: [ACTIVITY] Week 24
On 16 June 2014 10:38, Pinski, Andrew wrote:
>> * Investigate how to optimize large constant. Patch is in te
Zhenqiang Chen
> Sent: Sunday, June 15, 2014 7:29 PM
> To: linaro-toolchain
> Subject: [ACTIVITY] Week 24
>
> == Issues ==
>
> * None.
>
> == Progress ==
>
> * Work out 4 patches to enhance loop2-invariant heuristics and send out for
> community review (TCWG-469, 3/1
ro-toolchain-boun...@lists.linaro.org] On Behalf Of Zhenqiang Chen
Sent: Sunday, June 15, 2014 7:29 PM
To: linaro-toolchain
Subject: [ACTIVITY] Week 24
== Issues ==
* None.
== Progress ==
* Work out 4 patches to enhance loop2-invariant heuristics and send out for
community review (TCWG-469, 3/10)
== Issues ==
* None.
== Progress ==
* Work out 4 patches to enhance loop2-invariant heuristics and send
out for community review (TCWG-469, 3/10).
* Test the rebased ccmp patches (TCWG-488, 2/10).
* Investigate how to optimize large constant. Patch is in testing
(TCWG-486, 5/10). Basic idea is:
== Progress ==
* Kernel (CARD-1246 1/10)
- Helping LLVMLinux to test in LAVA
* Background (9/10)
- Code review, meetings, discussions, etc.
- Setting up Chromebooks again (up, crouton)
- Setting up APM boards (up)
- Setting up D01 boards (bricked 2)
== Plan ==
* work with guodong, fabo, ty
== Progress ==
* Release 3.3
- Finally public
http://llvm.org/releases/download.html#3.3
http://llvm.org/releases/3.3/docs/ReleaseNotes.html
* Pandaboard
- We lost two bots this week:
- linaro-panda-01: buildslave binary segfaults, needs fresh re-install?
- linaro-panda-02: GCC inst
== Issues ==
* None.
== Progress ==
* Releases merge reviews:
- Finished reviews for releases.
* Launchpad bug #1187247:
- Closed as invalid since the issue was on an
attempt to access at an invalid address.
* Cbuild Babysitting:
- Fixed 4.8 repository update on toolchain64.
- Recre
== Issues ==
* None
== Progress ==
* Investigate conditional compare RTL representation.
- Expand conditional compare to cmp_and/cmp_ior.
- Test is ongoing
* Investigate lp: 1189445. Patch is in testing.
* Identify the root cause for lp: 1189448. FSF4.8 does not have the
buggy code. Linaro
== Progress ==
* Did QEMU testing for the release by running several images on a
few platforms.
* Did the GCC 4.7-2013.06 release.
* Did the GCC 4.8-2013.06 release.
* Did a spin of the GCC 4.7-2013.06 release.
* Updated benchmark parsing scripts, downloaded historical
== Progress ==
* Branched and released binutils, newlib and eglibc.
* Wrote up some release process docs on the wiki.
* Fixes and further investigation of AArch64 ifunc issue.
* Submitted memcpy to upstream gerrit and ran more benchmarks.
* Submitted new fix for gdb frexpl issue.
== Issues ==
*
== Progress ==
* Pandaboard
- Using GNU ld didn't help the problem, and made compilation time double
to 5hs!
- Reverting to Gold and will keep an eye on it
* Release 3.3 finished
- Tested and released, just waiting the final email
* Linaro+ARM sync meeting
- Setting priorities, requesting ap
== Progress ==
* Tried a number of testcases for the shuffles . Needed to add
support to the C++ frontend for the __builtin_shuffle support.
Fortunately there existed a patch - I tested it and it looked good.
Committed upstream. However the original author had some concerns
whether it would work
16 matches
Mail list logo
