[LLVMdev] RFC: Convergent attribute

Chandler Carruth chandlerc at google.com
Wed May 13 16:24:18 PDT 2015


On Wed, May 13, 2015 at 5:22 PM Owen Anderson <resistor at mac.com> wrote:

>
> On May 13, 2015, at 3:50 PM, Chandler Carruth <chandlerc at google.com>
> wrote:
>
> Just so I understand, this only would apply to intrinsic calls? Are there
> any instructions that would make sense to carry a flag with the same
> semantics?
>
>
> I can’t think of a reason why it would apply to anything other than
> intrinsic calls at the LLVM IR level.  At the MI level it probably needs to
> be a property that can apply to any opcode.
>

Makes sense to me.

LGTM, ship it.
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