[all-commits] [llvm/llvm-project] f35230: [clang][modules][deps] Report modulemaps describin...

[Jan Svoboda via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: f35230ae0a69bbdd74a4faa3ae0b69a46796dc12
      https://github.com/llvm/llvm-project/commit/f35230ae0a69bbdd74a4faa3ae0b69a46796dc12
  Author: Jan Svoboda <jan_svoboda at apple.com>
  Date:   2022-09-22 (Thu, 22 Sep 2022)

  Changed paths:
    M clang/include/clang/Lex/HeaderSearch.h
    M clang/include/clang/Lex/ModuleMap.h
    M clang/lib/Lex/HeaderSearch.cpp
    M clang/lib/Lex/ModuleMap.cpp
    M clang/lib/Serialization/ASTReader.cpp
    M clang/lib/Serialization/ASTWriter.cpp
    M clang/lib/Tooling/DependencyScanning/ModuleDepCollector.cpp
    A clang/test/ClangScanDeps/modules-excluded-header.m

  Log Message:
  -----------
  [clang][modules][deps] Report modulemaps describing excluded headers

Module map files describing excluded headers do affect compilation. Track them in the compiler, serialize them into the PCM file and report them in the scanner.

Depends on D134222.

Reviewed By: Bigcheese

Differential Revision: https://reviews.llvm.org/D134224