Displaying 3 results from an estimated 3 matches for "visitintriniccall".
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visitintrinsiccall
2014 Aug 31
2
[LLVMdev] understanding DAG: node creation
...18
I have an intrinsic and it must be lowered to instruction, which works with fixed register.
So, it takes contents of this register and another argument as input.
After execution, the result of the instruction is placed into that same
fixed register.
What should I do in SelectionDAGBuilder::visitIntrinicCall to describe such behaviour for a SDNode?
Thank you for the ideas and insights.
--
Sincerely,
Dmitri Kovalenko
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2014 Sep 01
3
[LLVMdev] understanding DAG: node creation
...d to instruction, which
> works with fixed register.
> So, it takes contents of this register and another argument as
> input. After execution, the result of the instruction is placed
> into that same fixed register.
>
> What should I do in SelectionDAGBuilder::visitIntrinicCall to
> describe such behaviour for a SDNode?
>
> Thank you for the ideas and insights.
>
> --
> Sincerely,
> Dmitri Kovalenko
>
>
>
> --
> Sincerely,
> Dmitri Kovalenko
>
>
>
>
> --
> Sincerely,
> Dmitri Kova...
2014 Aug 31
2
[LLVMdev] understanding DAG: node creation
...22:18
I have an intrinsic and it must be lowered to instruction, which works with fixed register.
So, it takes contents of this register and another argument as input. After execution, the result of the instruction is placed into that same fixed register.
What should I do in SelectionDAGBuilder::visitIntrinicCall to describe such behaviour for a SDNode?
Thank you for the ideas and insights.
--
Sincerely,
Dmitri Kovalenko
--
Sincerely,
Dmitri Kovalenko