[all-commits] [llvm/llvm-project] 0bf4b8: [Clang] Add an empty builtins.h file.

[stefanp-ibm via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 0bf4b81d57b0b4d1ecc2752be3e4ad1504ee1eb3
      https://github.com/llvm/llvm-project/commit/0bf4b81d57b0b4d1ecc2752be3e4ad1504ee1eb3
  Author: Stefan Pintilie <stefanp at ca.ibm.com>
  Date:   2021-07-16 (Fri, 16 Jul 2021)

  Changed paths:
    M clang/lib/Headers/CMakeLists.txt
    A clang/lib/Headers/builtins.h
    A clang/test/Headers/builtins-header.c

  Log Message:
  -----------
  [Clang] Add an empty builtins.h file.

On Power PC some legacy compilers included a number of builtins in a
builtins.h header file. While this header file is not required to hold
builtins for clang some legacy code does try to include this file and so
this patch provides an empty version of that file.

Differential Revision: https://reviews.llvm.org/D106065