Displaying 8 results from an estimated 8 matches for "vs1x_fps_binary_vv_node_rmon".
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vs1x_fps_binary_vv_node_rmonly
2011 Oct 06
4
[LLVMdev] Enhancing TableGen
On Oct 6, 2011, at 7:59 AM, David A. Greene wrote:
> For example, I want to be able to do this:
>
> defm MOVH :
> vs1x_fps_binary_vv_node_rmonly<
> 0x16, "movh", undef, 0,
> // rr
> [(undef)],
> // rm
> [(set DSTREGCLASS:$dst,
> (DSTTYPE (movlhps SRCREGCLASS:$src1,
> (DSTTYPE (bitconvert
>...
2011 Oct 06
0
[LLVMdev] TableGen and Greenspun
...should
> discuss what it is supposed to look like?
Don't throw the Greenspunning term around unless you really mean it.
The problem I solved via multidefs was this: how does one write a set of
Pat<> patterns in a generic way?
For example, I want to be able to do this:
defm MOVH :
vs1x_fps_binary_vv_node_rmonly<
0x16, "movh", undef, 0,
// rr
[(undef)],
// rm
[(set DSTREGCLASS:$dst,
(DSTTYPE (movlhps SRCREGCLASS:$src1,
(DSTTYPE (bitconvert
(v2f64 (sc...
2011 Oct 06
3
[LLVMdev] TableGen and Greenspun
The TableGen language seems to be growing Lisp macros from two different directions.
Che-Liang Chiou added a preprocessor with for loops, and David Greene added multidefs.
It seems that some kind of macro facility is needed, perhaps we should discuss what it is supposed to look like?
/jakob
2011 Oct 06
0
[LLVMdev] Enhancing TableGen
Jakob Stoklund Olesen <jolesen at apple.com> writes:
> On Oct 6, 2011, at 7:59 AM, David A. Greene wrote:
>
>> For example, I want to be able to do this:
>>
>> defm MOVH :
>> vs1x_fps_binary_vv_node_rmonly<
>> 0x16, "movh", undef, 0,
>> // rr
>> [(undef)],
>> // rm
>> [(set DSTREGCLASS:$dst,
>> (DSTTYPE (movlhps SRCREGCLASS:$src1,
>> (DSTTYPE (bitconvert...
2011 Oct 06
3
[LLVMdev] Enhancing TableGen
...n Oct 6, 2011, at 12:42 PM, David A. Greene wrote:
> Jakob Stoklund Olesen <jolesen at apple.com> writes:
>
>> On Oct 6, 2011, at 7:59 AM, David A. Greene wrote:
>>
>>> For example, I want to be able to do this:
>>>
>>> defm MOVH :
>>> vs1x_fps_binary_vv_node_rmonly<
>>> 0x16, "movh", undef, 0,
>>> // rr
>>> [(undef)],
>>> // rm
>>> [(set DSTREGCLASS:$dst,
>>> (DSTTYPE (movlhps SRCREGCLASS:$src1,
>>>...
2011 Oct 06
4
[LLVMdev] TableGen and Greenspun
greened at obbligato.org (David A. Greene) writes:
> The problem I solved via multidefs was this: how does one write a set of
> Pat<> patterns in a generic way?
>
> For example, I want to be able to do this:
>
> defm MOVH :
> vs1x_fps_binary_vv_node_rmonly<
> 0x16, "movh", undef, 0,
> // rr
> [(undef)],
> // rm
> [(set DSTREGCLASS:$dst,
> (DSTTYPE (movlhps SRCREGCLASS:$src1,
> (DSTTYPE (bitconvert
>...
2011 Oct 06
0
[LLVMdev] MIPS 32bit code generation
...should
> discuss what it is supposed to look like?
Don't throw the Greenspunning term around unless you really mean it.
The problem I solved via multidefs was this: how does one write a set of
Pat<> patterns in a generic way?
For example, I want to be able to do this:
defm MOVH :
vs1x_fps_binary_vv_node_rmonly<
0x16, "movh", undef, 0,
// rr
[(undef)],
// rm
[(set DSTREGCLASS:$dst,
(DSTTYPE (movlhps SRCREGCLASS:$src1,
(DSTTYPE (bitconvert
(v2f64 (sca...
2011 Oct 07
0
[LLVMdev] Enhancing TableGen
...A. Greene wrote:
>
>> Jakob Stoklund Olesen <jolesen at apple.com> writes:
>>
>>> On Oct 6, 2011, at 7:59 AM, David A. Greene wrote:
>>>
>>>> For example, I want to be able to do this:
>>>>
>>>> defm MOVH :
>>>> vs1x_fps_binary_vv_node_rmonly<
>>>> 0x16, "movh", undef, 0,
>>>> // rr
>>>> [(undef)],
>>>> // rm
>>>> [(set DSTREGCLASS:$dst,
>>>> (DSTTYPE (movlhps SRCREGCLASS:$src1,
>>>> ...