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| author | Xiuli Pan <xiulipan@outlook.com> | 2017-05-04 07:31:20 +0000 |
|---|---|---|
| committer | Xiuli Pan <xiulipan@outlook.com> | 2017-05-04 07:31:20 +0000 |
| commit | a7d03b5e204b250e80bde9eaae8dd063cb11347b (patch) | |
| tree | 9d5edc53b25d6a17e9bfc54654dfe9d7cc444861 /include/clang/Basic/Attr.td | |
| parent | c7f067120d7e2358bd45de2c839d906579ba814c (diff) | |
[OpenCL] Add intel_reqd_sub_group_size attribute support
Summary:
Add intel_reqd_sub_group_size attribute support as intel extension cl_intel_required_subgroup_size from
https://www.khronos.org/registry/OpenCL/extensions/intel/cl_intel_required_subgroup_size.txt
Reviewers: Anastasia, bader, hfinkel, pxli168
Reviewed By: Anastasia, bader, pxli168
Subscribers: cfe-commits, yaxunl
Differential Revision: https://reviews.llvm.org/D30805
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@302125 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/clang/Basic/Attr.td')
| -rw-r--r-- | include/clang/Basic/Attr.td | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/clang/Basic/Attr.td b/include/clang/Basic/Attr.td index 04a948a6c4..3eeeb1bdc9 100644 --- a/include/clang/Basic/Attr.td +++ b/include/clang/Basic/Attr.td @@ -864,6 +864,13 @@ def OpenCLUnrollHint : InheritableAttr { let Documentation = [OpenCLUnrollHintDocs]; } +def OpenCLIntelReqdSubGroupSize: InheritableAttr { + let Spellings = [GNU<"intel_reqd_sub_group_size">]; + let Args = [UnsignedArgument<"SubGroupSize">]; + let Subjects = SubjectList<[Function], ErrorDiag>; + let Documentation = [OpenCLIntelReqdSubGroupSizeDocs]; +} + // This attribute is both a type attribute, and a declaration attribute (for // parameter variables). def OpenCLAccess : Attr { |