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 64a42bc0ec..5798f2f710 100644 --- a/lib/Frontend/CompilerInvocation.cpp +++ b/lib/Frontend/CompilerInvocation.cpp @@ -474,6 +474,8 @@ static void LangOptsToArgs(const LangOptions &Opts, Res.push_back("-fcatch-undefined-behavior"); if (Opts.WritableStrings) Res.push_back("-fwritable-strings"); + if (Opts.ConstStrings) + Res.push_back("-Wwrite-strings"); if (!Opts.LaxVectorConversions) Res.push_back("-fno-lax-vector-conversions"); if (Opts.AltiVec) @@ -1162,6 +1164,7 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, Opts.PascalStrings = Args.hasArg(OPT_fpascal_strings); Opts.Microsoft = Args.hasArg(OPT_fms_extensions); Opts.WritableStrings = Args.hasArg(OPT_fwritable_strings); + Opts.ConstStrings = Args.hasArg(OPT_Wwrite_strings); if (Args.hasArg(OPT_fno_lax_vector_conversions)) Opts.LaxVectorConversions = 0; if (Args.hasArg(OPT_fno_threadsafe_statics)) |