diff options
Diffstat (limited to 'lib/Frontend/CompilerInvocation.cpp')
| -rw-r--r-- | lib/Frontend/CompilerInvocation.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Frontend/CompilerInvocation.cpp b/lib/Frontend/CompilerInvocation.cpp index 3fdbc1683c..9ad41458b8 100644 --- a/lib/Frontend/CompilerInvocation.cpp +++ b/lib/Frontend/CompilerInvocation.cpp @@ -583,6 +583,8 @@ static void LangOptsToArgs(const LangOptions &Opts, Res.push_back("-fsjlj-exceptions"); if (!Opts.RTTI) Res.push_back("-fno-rtti"); + if (Opts.MSBitfields) + Res.push_back("-mms-bitfields"); if (!Opts.NeXTRuntime) Res.push_back("-fgnu-runtime"); if (Opts.Freestanding) @@ -1445,6 +1447,7 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK, Diags); Opts.NumLargeByValueCopy = Args.getLastArgIntValue(OPT_Wlarge_by_value_copy, 0, Diags); + Opts.MSBitfields = Args.hasArg(OPT_mms_bitfields); Opts.NeXTRuntime = !Args.hasArg(OPT_fgnu_runtime); Opts.ObjCConstantStringClass = Args.getLastArgValue(OPT_fconstant_string_class); |