[all-commits] [llvm/llvm-project] 973519: [clang-cl] Emit nicer warning on unknown /arch: ar...

[Nico Weber via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 973519826edb7690270261a5b3512f32ae64063c
      https://github.com/llvm/llvm-project/commit/973519826edb7690270261a5b3512f32ae64063c
  Author: Nico Weber <thakis at chromium.org>
  Date:   2021-09-02 (Thu, 02 Sep 2021)

  Changed paths:
    M clang/include/clang/Basic/DiagnosticDriverKinds.td
    M clang/lib/Driver/ToolChains/AVR.cpp
    M clang/lib/Driver/ToolChains/Arch/Mips.cpp
    M clang/lib/Driver/ToolChains/Arch/Mips.h
    M clang/lib/Driver/ToolChains/Arch/X86.cpp
    M clang/lib/Driver/ToolChains/Arch/X86.h
    M clang/lib/Driver/ToolChains/Clang.cpp
    M clang/lib/Driver/ToolChains/CommonArgs.cpp
    M clang/lib/Driver/ToolChains/CommonArgs.h
    M clang/lib/Driver/ToolChains/FreeBSD.cpp
    M clang/lib/Driver/ToolChains/Gnu.cpp
    M clang/lib/Driver/ToolChains/Linux.cpp
    M clang/lib/Driver/ToolChains/NetBSD.cpp
    M clang/lib/Driver/ToolChains/OpenBSD.cpp
    M clang/test/Driver/cl-x86-flags.c
    M llvm/include/llvm/ADT/StringMap.h
    M llvm/unittests/ADT/StringMapTest.cpp

  Log Message:
  -----------
  [clang-cl] Emit nicer warning on unknown /arch: arguments

Now prints the list of known archs. This requires plumbing a Driver
arg through a few functions.

Also add two more convenience insert() overlods to StringMap.

Differential Revision: https://reviews.llvm.org/D109105