Add -enable-cxx-interop flag and support for extern "C" {}

2025-12-14 20:36:38 +01:00 · 2019-06-27 17:42:01 -07:00
parent 8221c6735c
commit fa69a73ee4
16 changed files with 97 additions and 25 deletions
--- a/lib/Frontend/CompilerInvocation.cpp
+++ b/lib/Frontend/CompilerInvocation.cpp
@@ -501,6 +501,7 @@ static bool ParseLangArgs(LangOptions &Opts, ArgList &Args,
    TargetArg = A->getValue();
  }

+  Opts.EnableCXXInterop |= Args.hasArg(OPT_enable_cxx_interop);
  Opts.EnableObjCInterop =
      Args.hasFlag(OPT_enable_objc_interop, OPT_disable_objc_interop,
                   Target.isOSDarwin());