[all-commits] [llvm/llvm-project] e16474: Revert "Revert "[clang] Add experimental option to...

[PiJoules via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: e16474ba2cba8fa69b413a83852d06c93155f8c9
      https://github.com/llvm/llvm-project/commit/e16474ba2cba8fa69b413a83852d06c93155f8c9
  Author: Leonard Chan <leonardchan at google.com>
  Date:   2023-09-14 (Thu, 14 Sep 2023)

  Changed paths:
    M clang/include/clang/Basic/DiagnosticDriverKinds.td
    M clang/include/clang/Basic/LangOptions.def
    M clang/include/clang/Driver/Options.td
    M clang/lib/AST/VTableBuilder.cpp
    M clang/lib/Driver/ToolChains/Clang.cpp
    M clang/lib/Frontend/CompilerInvocation.cpp
    A clang/test/CodeGenCXX/OmitRTTIComponentABI/simple-vtable-definition.cpp
    A clang/test/CodeGenCXX/OmitRTTIComponentABI/vbase-offset.cpp
    A clang/test/CodeGenCXX/OmitRTTIComponentABI/vtable-layout.cpp
    A clang/test/Driver/omit-rtti-component-flag.cpp
    A clang/test/Driver/omit-rtti-component-without-no-rtti.cpp

  Log Message:
  -----------
  Revert "Revert "[clang] Add experimental option to omit the RTTI component from the vtable when -fno-rtti is used""

This attempts to reland 6385c1df919f237d4149fabf542a158f61010bf8 but
with a fix for the test failure.