From 864dfe11bdee481c1dded83c1ddbc090a303f7aa Mon Sep 17 00:00:00 2001 From: Chad Rosier Date: Tue, 13 Mar 2012 23:45:51 +0000 Subject: [driver] Clang should report an error for -faltivec on non-ppc. rdar://10963572 llvm-svn: 152684 --- clang/lib/Driver/Tools.cpp | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'clang/lib/Driver/Tools.cpp') diff --git a/clang/lib/Driver/Tools.cpp b/clang/lib/Driver/Tools.cpp index 4c054241921..780016a8b86 100644 --- a/clang/lib/Driver/Tools.cpp +++ b/clang/lib/Driver/Tools.cpp @@ -1950,6 +1950,14 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA, Args.AddLastArg(CmdArgs, options::OPT_fno_limit_debug_info); Args.AddLastArg(CmdArgs, options::OPT_fno_operator_names); Args.AddLastArg(CmdArgs, options::OPT_faltivec); + + // Report and error for -faltivec on anything other then PowerPC. + if (const Arg *A = Args.getLastArg(options::OPT_faltivec)) + if (!(getToolChain().getTriple().getArch() == llvm::Triple::ppc || + getToolChain().getTriple().getArch() == llvm::Triple::ppc64)) + D.Diag(diag::err_drv_argument_only_allowed_with) + << A->getAsString(Args) << "ppc/ppc64"; + if (getToolChain().SupportsProfiling()) Args.AddLastArg(CmdArgs, options::OPT_pg); -- cgit v1.2.3