[PATCH] D23915: [OpenCL] Remove access qualifiers on images in arg info metadata.

[Tyurin, Evgeniy via cfe-commits]

etyurin created this revision.
etyurin added reviewers: Anastasia, bader, yaxunl.
etyurin added a subscriber: cfe-commits.

Remove access qualifiers on images in arg info metadata:
 * kernel_arg_type
 * kernel_arg_base_type

Image access qualifiers are inseparable from type in clang implementation,
but OpenCL spec provides a special query to get access qualifier
via clGetKernelArgInfo with CL_KERNEL_ARG_ACCESS_QUALIFIER.

Besides that OpenCL conformance test_api get_kernel_arg_info expects
image types without access qualifier.

https://reviews.llvm.org/D23915

Files:
  lib/CodeGen/CodeGenFunction.cpp
  test/CodeGenOpenCL/kernel-arg-info.cl

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