Displaying 2 results from an estimated 2 matches for "aoidh".
2013 Jul 23
3
[LLVMdev] Vector DAG Patterns
...32 (vector_extract(vt VC:$src), 0 ) ),
(and (i32 (vector_extract(vt VC:$src), 1 ) ),
(and (i32 (vector_extract(vt VC:$src), 2 ) ),
(i32 (vector_extract(vt VC:$src), 3 ) )
)
)
)
)]
Is there a better way to do this?
Regards
---
Conor Mac Aoidh
2013 Jul 26
0
[LLVMdev] Vector DAG Patterns
...//
// )//
// )//
// )//
// )//
// )//
// )//
//)]/
llvm-tblgen enters an infinite loop which never stops (i left it for ~10
mins before killing)
So either there is another way to express this pattern, or this is a
problem with tablegen?
Regards
---
Conor Mac Aoidh
On 23/07/2013 12:03, Conor Mac Aoidh wrote:
> Hi All,
>
> Been having a problem constructing a suitable pattern to represent
> some vector operations in the DAG. Stuff like andx/orx operations
> where elements of a vector are anded/ored together.
>
> My approach thus far has...