Re: Turn on SMS by default on ARM

2011-08-24 Thread Ramana Radhakrishnan
On 23 August 2011 12:20, Revital Eres wrote: > SMS flags to use for testing: > > -O3 -fmodulo-sched-allow-regmoves -fmodulo-sched > -funsafe-loop-optimizations  -fno-auto-inc-dec Would we expect -funsafe-loop-optimizations to be turned on as well by default ? I would expect that to be used for p

Re: Turn on SMS by default on ARM

2011-08-23 Thread Revital Eres
Hello, >> Currently SMS fails to bootstrap trunk on ARM machine. this should >> also be taken into account when considering enabling it by default. > > Are there bugs reported on the failures? Yes, PR49789 is opened for it. Thanks, Revital ___ linaro-

Re: Turn on SMS by default on ARM

2011-08-23 Thread Christian Robottom Reis
On Tue, Aug 23, 2011 at 02:20:32PM +0300, Revital Eres wrote: > -- Measure increase in compile time: on native or cross build? Native will probably give you the most useful measurement because it is likely to suffer more, and is what is used to build Ubuntu and our developer platform images. > Cu