OpenCL C "long" should always have 64 bits

[Erik Schnetter]

I attach an updated patch that

(1) also sets sizeof(int) to 32 bits; short and char are hardwired in Clang;
(2) does not introduce address spaces any more.

-erik

On 2013-09-02, at 9:04 , David Tweed <david.tweed at arm.com> wrote:

> Hi,
> 
> | The address space map IMO should not be imposed, because it represents how a
> | given OpenCL address space should be mapped to target address space that the
> | target backend is able to handle.
> 
> I think that the view on how to represent OpenCL address spaces (front-end vs back-end) has changed since I first posted my patch, and I agree this is now inappropriate to hardwire what's now a backend value for all targets.

-- 
Erik Schnetter <schnetter at gmail.com>
http://www.perimeterinstitute.ca/personal/eschnetter/

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