[all-commits] [llvm/llvm-project] a80048: [libc++][Modules] Recreate the top level `std` cla...

[Ian Anderson via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: a800485a2deda0807cb9dc212b7d42ac916055fd
      https://github.com/llvm/llvm-project/commit/a800485a2deda0807cb9dc212b7d42ac916055fd
  Author: Ian Anderson <iana at apple.com>
  Date:   2023-07-27 (Thu, 27 Jul 2023)

  Changed paths:
    M libcxx/include/CMakeLists.txt
    A libcxx/include/__std_clang_module
    M libcxx/include/module.modulemap.in
    M libcxx/test/libcxx/modules_include.gen.py
    M libcxx/utils/generate_iwyu_mapping.py

  Log Message:
  -----------
  [libc++][Modules] Recreate the top level `std` clang module

lldb needs the `std` clang module to make all of libc++ available in the debugger. Make a new header to include the rest of the public headers and use to build a `std` module that just re-exports the rest of libc++.

Reviewed By: Mordante, JDevlieghere, #libc

Differential Revision: https://reviews.llvm.org/D156177