This feature requires support of __opencl_c_generic_address_space and
__opencl_c_program_scope_global_variables so diagnostics for that is provided as well.
Reviewed By: Anastasia
Differential Revision: https://reviews.llvm.org/D115640
'pipe' keyword is introduced in OpenCL C 2.0: so do checks for OpenCL C version while
parsing and then later on check for language options to construct actual pipe. This feature
requires support of __opencl_c_generic_address_space, so diagnostics for that is provided as well.
This is the same patch as in D106748 but with a tiny fix in checking of diagnostic messages.
Also added tests when program scope global variables are not supported.
Reviewed By: Anastasia
Differential Revision: https://reviews.llvm.org/D107154
'pipe' keyword is introduced in OpenCL C 2.0: so do checks for OpenCL C version while
parsing and then later on check for language options to construct actual pipe. This feature
requires support of __opencl_c_generic_address_space, so diagnostics for that is provided as well.
Reviewed By: Anastasia
Differential Revision: https://reviews.llvm.org/D106748
This feature requires support of __opencl_c_images, so diagnostics for that is provided as well.
Also, ensure that cl_khr_3d_image_writes feature macro is set to the same value.
Reviewed By: Anastasia
Differential Revision: https://reviews.llvm.org/D106260
This feature requires support of __opencl_c_images, so diagnostics for that is provided as well
Reviewed By: Anastasia
Differential Revision: https://reviews.llvm.org/D104915
Language options are not available when a target is being created,
thus, a new method is introduced. Also, some refactoring is done,
such as removing OpenCL feature macros setting from TargetInfo.
Reviewed By: Anastasia
Differential Revision: https://reviews.llvm.org/D101087
There is no need to check for enabled pragma for core or optional core features,
thus this check is removed
Reviewed By: Anastasia
Differential Revision: https://reviews.llvm.org/D97058
This commit refactors extension support to allow
specifying whether pragma is needed or not explicitly.
For backward compatibility pragmas are set to required
for all extensions that were added prior to this but
not for OpenCL 3.0 features.
Differential Revision: https://reviews.llvm.org/D97052
Currently, there is some refactoring needed in existing interface of OpenCL option
settings to support OpenCL C 3.0. The problem is that OpenCL extensions and features
are not only determined by the target platform but also by the OpenCL version.
Also, there are core extensions/features which are supported unconditionally in
specific OpenCL C version. In fact, these rules are not being followed for all targets.
For example, there are some targets (as nvptx and r600) which don't support
OpenCL C 2.0 core features (nvptx.languageOptsOpenCL.cl, r600.languageOptsOpenCL.cl).
After the change there will be explicit differentiation between optional core and core
OpenCL features which allows giving diagnostics if target doesn't support any of
necessary core features for specific OpenCL version.
This patch also eliminates `OpenCLOptions` instance duplication from `TargetOptions`.
`OpenCLOptions` instance should take place in `Sema` as it's going to be modified
during parsing. Removing this duplication will also allow to generally simplify
`OpenCLOptions` class for parsing purposes.
Reviewed By: Anastasia
Differential Revision: https://reviews.llvm.org/D92277
