Re: RFA: patch to build GCC for arm with LRA

2013-07-05 Thread Vladimir Makarov
On 13-07-05 8:43 AM, Yvan Roux wrote: Hi, for AArch64 it is also needed to take into account SIGN_EXTRACT in the set_address_base and set_address_index routines, as we acan encounter that kind of insn for instance : (insn 29 27 5 7 (set (mem:SI (plus:DI (sign_extract:DI (mult:DI (subreg:DI (reg

Re: RFA: patch to build GCC for arm with LRA

2013-07-05 Thread Yvan Roux
Hi, for AArch64 it is also needed to take into account SIGN_EXTRACT in the set_address_base and set_address_index routines, as we acan encounter that kind of insn for instance : (insn 29 27 5 7 (set (mem:SI (plus:DI (sign_extract:DI (mult:DI (subreg:DI (reg/v:SI 76 [ elt ]) 0) ... with the attac

Re: RFA: patch to build GCC for arm with LRA

2013-06-27 Thread Vladimir Makarov
On 06/27/2013 01:10 PM, Richard Earnshaw wrote: > On 27/06/13 17:59, Vladimir Makarov wrote: >> On 06/27/2013 12:50 PM, Richard Earnshaw wrote: >>> On 27/06/13 17:32, Vladimir Makarov wrote: On 06/27/2013 12:15 PM, Richard Sandiford wrote: > Vladimir Makarov writes: >> Richard, is it

Re: RFA: patch to build GCC for arm with LRA

2013-06-27 Thread Richard Earnshaw
On 27/06/13 17:59, Vladimir Makarov wrote: On 06/27/2013 12:50 PM, Richard Earnshaw wrote: On 27/06/13 17:32, Vladimir Makarov wrote: On 06/27/2013 12:15 PM, Richard Sandiford wrote: Vladimir Makarov writes: Richard, is it ok to commit to the trunk? Looks good to me, but I gave up the right

Re: RFA: patch to build GCC for arm with LRA

2013-06-27 Thread Vladimir Makarov
On 06/27/2013 12:50 PM, Richard Earnshaw wrote: > On 27/06/13 17:32, Vladimir Makarov wrote: >> On 06/27/2013 12:15 PM, Richard Sandiford wrote: >>> Vladimir Makarov writes: Richard, is it ok to commit to the trunk? >>> Looks good to me, but I gave up the right to approve it. I think you >>>

Re: RFA: patch to build GCC for arm with LRA

2013-06-27 Thread Richard Earnshaw
On 27/06/13 17:32, Vladimir Makarov wrote: On 06/27/2013 12:15 PM, Richard Sandiford wrote: Vladimir Makarov writes: Richard, is it ok to commit to the trunk? Looks good to me, but I gave up the right to approve it. I think you need ROTATERT too though (see arm_legitimate_index_p). Also, so