On Mon, Jul 30, 2012 at 5:29 PM, Paulo J. Matos wrote:
> On 26/07/12 15:04, Joseph S. Myers wrote:
>>
>> On Thu, 26 Jul 2012, Paulo J. Matos wrote:
>>
>>> My target has 16bit chars.
>>
>>
>> As I explained before, support for such targets is extremely limited and
>> bitrotten (this applies whether
On 26/07/12 15:04, Joseph S. Myers wrote:
On Thu, 26 Jul 2012, Paulo J. Matos wrote:
My target has 16bit chars.
As I explained before, support for such targets is extremely limited and
bitrotten (this applies whether it is BITS_PER_UNIT, CHAR_TYPE_SIZE or
both that are not 8) and a large amou
On Thu, 26 Jul 2012, Paulo J. Matos wrote:
> My target has 16bit chars.
As I explained before, support for such targets is extremely limited and
bitrotten (this applies whether it is BITS_PER_UNIT, CHAR_TYPE_SIZE or
both that are not 8) and a large amount of work, and global GCC expertise
and
On Thu, Jul 26, 2012 at 2:32 PM, Paulo J. Matos wrote:
> On 26/07/12 13:27, Richard Guenther wrote:
>>>
>>> Why would the fill value in a memset call be required to fit in a host
>>> char?
>>
>>
>> Obviously because of the implementation detail of its caller.
>>
>> Richard.
>>
>
> Richard, I am so
On 07/26/2012 01:32 PM, Paulo J. Matos wrote:
> On 26/07/12 13:27, Richard Guenther wrote:
>>> Why would the fill value in a memset call be required to fit in a host char?
>>
>> Obviously because of the implementation detail of its caller.
>
> Richard, I am sorry if I was not more clear. I underst
On 26/07/12 13:27, Richard Guenther wrote:
Why would the fill value in a memset call be required to fit in a host char?
Obviously because of the implementation detail of its caller.
Richard.
Richard, I am sorry if I was not more clear. I understand that this is
required because the caller
On Thu, Jul 26, 2012 at 2:11 PM, Paulo J. Matos wrote:
> Hi,
>
> My target has 16bit chars.
> What I am seeing is that in a memset call, the call is not inlined by GCC
> whenever fill value is bigger than host char.
>
> This seems to be due to the code (GCC 4.6.5) in target_char_cast
> (builtins.c
Hi,
My target has 16bit chars.
What I am seeing is that in a memset call, the call is not inlined by
GCC whenever fill value is bigger than host char.
This seems to be due to the code (GCC 4.6.5) in target_char_cast
(builtins.c), called from expand_builtin_memset_args:
static int
target_cha
