[PATCH] D109305: [OpenCL] Supports optional program scope global variables in C++ for OpenCL 2021

[Justas Janickas via Phabricator via cfe-commits]

Topotuna created this revision.
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Herald added subscribers: ldrumm, yaxunl.
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Herald added a project: clang.
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Adds support for macro `__opencl_c_program_scope_global_variables`
in C++ for OpenCL 2021 enabling a respective optional core feature
from OpenCL 3.0.

This change aims to achieve compatibility between C++ for OpenCL
2021 and OpenCL 3.0.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D109305

Files:
  clang/include/clang/Basic/OpenCLOptions.h
  clang/test/SemaOpenCL/storageclass.cl

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