llvm-project

e5a1821f - [OpenCL] Add missing Intel extensions to OpenCLExtensions.def (#169875)

[OpenCL] Add missing Intel extensions to OpenCLExtensions.def (#169875) Add following extensions: cl_intel_bfloat16_conversion cl_intel_subgroup_buffer_prefetch cl_intel_subgroup_local_block_io cl_intel_subgroups_char cl_intel_subgroups_long This allows targets to expose these extensions via getSupportedOpenCLOpts and ensures macros are defined when enabled.