From 2ed42287b9b88a0bb08ab10e95e306da3f294ba9 Mon Sep 17 00:00:00 2001 From: Daniel Dunbar Date: Fri, 18 Mar 2011 21:23:38 +0000 Subject: Lexer: Add extremely limited support for -traditional-cpp, ignoring BCPL comments. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@127910 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Frontend/CompilerInvocation.cpp | 3 +++ 1 file changed, 3 insertions(+) (limited to 'lib/Frontend/CompilerInvocation.cpp') diff --git a/lib/Frontend/CompilerInvocation.cpp b/lib/Frontend/CompilerInvocation.cpp index 31fcee2de8..9d9c99611c 100644 --- a/lib/Frontend/CompilerInvocation.cpp +++ b/lib/Frontend/CompilerInvocation.cpp @@ -574,6 +574,8 @@ static void LangOptsToArgs(const LangOptions &Opts, Res.push_back("-fcxx-exceptions"); if (Opts.SjLjExceptions) Res.push_back("-fsjlj-exceptions"); + if (Opts.TraditionalCPP) + Res.push_back("-traditional-cpp"); if (!Opts.RTTI) Res.push_back("-fno-rtti"); if (Opts.MSBitfields) @@ -1442,6 +1444,7 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK, Opts.ObjCExceptions = Args.hasArg(OPT_fobjc_exceptions); Opts.CXXExceptions = Args.hasArg(OPT_fcxx_exceptions); Opts.SjLjExceptions = Args.hasArg(OPT_fsjlj_exceptions); + Opts.TraditionalCPP = Args.hasArg(OPT_traditional_cpp); Opts.RTTI = !Args.hasArg(OPT_fno_rtti); Opts.Blocks = Args.hasArg(OPT_fblocks); -- cgit v1.2.3-18-g5258