[cfe-dev] [RFC] Support intel_reqd_sub_group_size attribute

[Pan Xiuli via cfe-dev]

Hi Anastasia,

We are now enabling some Intel OpenCL extension and find in extension cl_intel_required_subgroup_size (https://www.khronos.org/registry/OpenCL/extensions/intel/cl_intel_required_subgroup_size.txt) has an attribute intel_reqd_sub_group_size that is very useful for intel subgroup usage and does not supported by clang now. And I want to send a patch to enable it, what do you think about this?

Thanks
Xiuli

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/cfe-dev/attachments/20170228/24e41966/attachment.html>