[all-commits] [llvm/llvm-project] 4ef911: [clang][IFS] Ignoring -Xlinker/-Xclang arguments i...

[Puyan Lotfi via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 4ef9110b8d1004840d70477382c6bd10fb487fb6
      https://github.com/llvm/llvm-project/commit/4ef9110b8d1004840d70477382c6bd10fb487fb6
  Author: Puyan Lotfi <puyan at puyan.org>
  Date:   2019-12-04 (Wed, 04 Dec 2019)

  Changed paths:
    M clang/lib/Driver/ToolChains/InterfaceStubs.cpp
    A clang/test/InterfaceStubs/XlinkerInputArgs.cpp

  Log Message:
  -----------
  [clang][IFS] Ignoring -Xlinker/-Xclang arguments in InterfaceStubs pass for now.

Many of the inputs to clang driver toolchain tools can be things other
than files such as -Xclang and -Xlinker arguments. For now we don't take
such tool pass-through type arguments (although having an -Xifs would be nice to
have to replace things like -emit-merged-ifs). So because for the moment
we are not doing any sort of argument pass-through, I am going to have
InterfaceStubs Merger ignore any non-file type input arguments.

Differential Revision: https://reviews.llvm.org/D70838