[cfe-dev] [OpenCL patch] kernel attributes implementation

[Benyei, Guy]

I can check this direction, but it will take time to finish this work.

Anyhow, I think the short term solution with the OpaqueValueExpr instead DummyTypeExpr could be committed to solve this issue for now.

Thanks
    Guy



-----Original Message-----
From: Anton Lokhmotov [mailto:Anton.Lokhmotov at arm.com] 
Sent: Thursday, January 12, 2012 12:09
To: 'Douglas Gregor'
Cc: 'Tanya Lattner'; Benyei, Guy; cfe-dev at cs.uiuc.edu
Subject: RE: [OpenCL patch] kernel attributes implementation

> DummyTypeExpr will encode the type as an expression to get it through
> the AttributeList machinery without any refactoring. It will work, and
> it is expedient, but it's not the right long-term solution for Clang.
> If we have to go in this direction, we shouldn't introduce a new Expr
> kind for it. Rather, we should just use OpaqueValueExpr, which can
> fulfill the same role.

Agree.

Guy, is it something you could try to refactor?

Cheers,
Anton.



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