[all-commits] [llvm/llvm-project] 28cdcf: [OpenCL] Handle TypeExtensions in OpenCLBuiltinFil...

[Sven van Haastregt via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 28cdcf8e3c8e6c51d42051b54f67c6920b5d8cf3
      https://github.com/llvm/llvm-project/commit/28cdcf8e3c8e6c51d42051b54f67c6920b5d8cf3
  Author: Sven van Haastregt <sven.vanhaastregt at arm.com>
  Date:   2022-02-24 (Thu, 24 Feb 2022)

  Changed paths:
    M clang/utils/TableGen/ClangOpenCLBuiltinEmitter.cpp

  Log Message:
  -----------
  [OpenCL] Handle TypeExtensions in OpenCLBuiltinFileEmitter

Until now, any types that had TypeExtensions attached to them were not
guarded with those extensions.  Extend the OpenCLBuiltinFileEmitter
such that all required extensions are emitted for the types of a
builtin function.

The `clang-tblgen -gen-clang-opencl-builtin-tests` emitter will now
produce e.g.:

  #if defined(cl_khr_fp16) && defined(cl_khr_fp64)
  half8 test11802_convert_half8_rtp(double8 arg1) {
    return convert_half8_rtp(arg1);
  }
  #endif // TypeExtension

Differential Revision: https://reviews.llvm.org/D120262