gcc segfaults when building v8 (nodejs)

2011-09-16 Thread AJ ONeal
Using the Linaro prebuilt package from a few days ago I got a segfault in gcc that is not manifest in a version from a few months earlier. Details are here: https://gist.github.com/1223209 A small snippet: g++ -o obj/release/jsregexp.o -c -fno-rtti -fno-exceptions -Wall -W -Wno-unused-parameter

[ACTIVITY] 2011-09-16

2011-09-16 Thread David Gilbert
== String routines == * Tidying up bits of cortex strings for the release process * Nailing down the behaviour of config.sub and the config systems in gcc, binutils and eglibc == Other == * A discussion on synchronisation primitives on various CPUs that started on the gcc list - looking

[ACTIVITY] report week 37

2011-09-16 Thread Peter Maydell
RAG: Red: Amber: Green: NB: since qemu-linaro releases demonstrably go out on schedule every month I'm dropping them from the milestone tables in these reports, in favour of blueprint completion dates (usually they'll be planned for dates coinciding with a qemu-linaro release). Current Milestones

Re: eglibc and fun with config.sub

2011-09-16 Thread David Gilbert
OK, so we seem to have agreement here that what we want is autodetect for eglibc and forget about the triplet; well technically that probably makes my life easier, and I don't think it's too hard a sell. Dave ___ linaro-toolchain mailing list linaro-too

Re: eglibc and fun with config.sub

2011-09-16 Thread Richard Earnshaw
On 16/09/11 15:12, Ulrich Weigand wrote: > Richard Sandiford wrote: >> David Gilbert writes: >>> My current patch: >>> * adds armv6 and armv7 to config.sub >>> * adds arm/eabi/armv7 and arm/eabi/armv6t2 and one assembler >>> routine in there. >>> * If $machine is just 'arm' then it autode

[ACTIVITY] Weekly status

2011-09-16 Thread Richard Sandiford
== This week == * Reviewed patches for the release. * ...then broke the release. Tried to spin a new one. * Worked on a "real" fix for bug 850099. Now in testing. * Looked more at auto-inc-dec stuff. Saw a case that didn't behave as I expected on the A9. The A9 TRM doesn't describe what h

[ACTIVITY] Sep 12 - Sep 16

2011-09-16 Thread Ulrich Weigand
== GDB == * Completed hardware watchpoint support for gdbserver. * Tracked down watchpoint resource accounting regression on GDB mainline (not present in 7.3). * Created and published Linaro GDB 7.3-2011.09 release. Mit freundlichen Gruessen / Best Regards Ulrich Weigand -- Dr. Ulrich

Re: eglibc and fun with config.sub

2011-09-16 Thread Ulrich Weigand
Richard Sandiford wrote: > David Gilbert writes: > > My current patch: > > * adds armv6 and armv7 to config.sub > > * adds arm/eabi/armv7 and arm/eabi/armv6t2 and one assembler > > routine in there. > > * If $machine is just 'arm' then it autodetects from gcc's #defines > > * else if $m

Re: try_to_freeze() called with IRQs disabled on ARM

2011-09-16 Thread Martin Schwidefsky
Hi Russell, Russell King - ARM Linux wrote on 09/02/2011 07:48:12 PM: > On Fri, Sep 02, 2011 at 07:40:34PM +0200, Ulrich Weigand wrote: > > Russell King - ARM Linux wrote on 09/02/2011 > > 07:22:59 PM: > > > On Fri, Sep 02, 2011 at 04:47:35PM +0200, Ulrich Weigand wrote: > > > > Assume the scen

[ACTIVITY] w37

2011-09-16 Thread Asa Sandahl
* Running SPEC2K on the Snowball board. A fresh kernel with HIGHMEM enabled made it possible to run the tests. Great variations in the results indicates that something strange is going on. Turning off one of the CPU:s gives stable result (but slow), so my current guess is that the variations are ca

Re: eglibc and fun with config.sub

2011-09-16 Thread Richard Sandiford
Sounds good to me FWIW. Just one comment... David Gilbert writes: > My current patch: > * adds armv6 and armv7 to config.sub > * adds arm/eabi/armv7 and arm/eabi/armv6t2 and one assembler > routine in there. > * If $machine is just 'arm' then it autodetects from gcc's #defines > * else