On 2014/2/25 上午 10:06, Andrew Pinski wrote:
> On Wed, Dec 4, 2013 at 9:42 AM, Yufeng Zhang wrote:
>> On 12/03/13 21:24, Andrew Pinski wrote:
>>>
>>> Hi,
>>>With ILP32 AARCH64, Pmode (DImode) != ptrmode (SImode) so the variable
>>> decl
>>> has a mode of SImode while the register is DImode. So
On Wed, Dec 4, 2013 at 9:42 AM, Yufeng Zhang wrote:
> On 12/03/13 21:24, Andrew Pinski wrote:
>>
>> Hi,
>>With ILP32 AARCH64, Pmode (DImode) != ptrmode (SImode) so the variable
>> decl
>> has a mode of SImode while the register is DImode. So the target that
>> gets
>> passed down to expand_bu
On 12/03/13 21:24, Andrew Pinski wrote:
Hi,
With ILP32 AARCH64, Pmode (DImode) != ptrmode (SImode) so the variable decl
has a mode of SImode while the register is DImode. So the target that gets
passed down to expand_builtin_thread_pointer is NULL as expand does not
know how to get a subreg f
Hi,
With ILP32 AARCH64, Pmode (DImode) != ptrmode (SImode) so the variable decl
has a mode of SImode while the register is DImode. So the target that gets
passed down to expand_builtin_thread_pointer is NULL as expand does not
know how to get a subreg for a pointer type.
This fixes the problem
