09/03/2012 17:10, Bernd Schmidt:
> On 03/09/2012 04:20 PM, Aurelien Buhrig wrote:
>> I'm not used to work at tree level for now and it is unclear for me what
>> part of the code should be tweaked. Can you tell me which part of the
>> code you are fixing/looking at, so that I can have a better
>> un
> On 03/09/2012 11:20 AM, Aurelien Buhrig wrote:
>> Hi,
>>
>> It seems there is an issue around subreg:HI of PSI hardware register,
>> which occurs either during expand or reload (GCC 4.6.1).
>>
>> For my big endian target,
>> (subreg:HI (reg:PSI A0_REGNO) 0) is not representable but
>> (subreg:HI
Le 09/03/2012 17:10, Bernd Schmidt a écrit :
> On 03/09/2012 04:20 PM, Aurelien Buhrig wrote:
>> I'm not used to work at tree level for now and it is unclear for me what
>> part of the code should be tweaked. Can you tell me which part of the
>> code you are fixing/looking at, so that I can have a
On 03/09/2012 04:20 PM, Aurelien Buhrig wrote:
> I'm not used to work at tree level for now and it is unclear for me what
> part of the code should be tweaked. Can you tell me which part of the
> code you are fixing/looking at, so that I can have a better
> understanding of ptr_mode vs Pmode before
09/03/2012 15:08, Bernd Schmidt :
> On 03/09/2012 11:20 AM, Aurelien Buhrig wrote:
>> Hi,
>>
>> It seems there is an issue around subreg:HI of PSI hardware register,
>> which occurs either during expand or reload (GCC 4.6.1).
>>
>> For my big endian target,
>> (subreg:HI (reg:PSI A0_REGNO) 0) is no
On 03/09/2012 11:20 AM, Aurelien Buhrig wrote:
> Hi,
>
> It seems there is an issue around subreg:HI of PSI hardware register,
> which occurs either during expand or reload (GCC 4.6.1).
>
> For my big endian target,
> (subreg:HI (reg:PSI A0_REGNO) 0) is not representable but
> (subreg:HI (reg:PSI
Hi,
It seems there is an issue around subreg:HI of PSI hardware register,
which occurs either during expand or reload (GCC 4.6.1).
For my big endian target,
(subreg:HI (reg:PSI A0_REGNO) 0) is not representable but
(subreg:HI (reg:PSI A0_REGNO) 2) is (reg:HI A0_REGNO).
The issue occurs when stor