diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2017-04-20 21:20:51 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2017-04-20 21:20:51 +0000 |
| commit | 583e75cce441388bc562fa225d23499261a0091e (patch) | |
| tree | 5944a7c248d4a8c858db45abc3444eb69270a3c8 /lib/Driver/ToolChains/Clang.cpp | |
| parent | 7442d6faa2719e4e7d33a7021c406c5a4facd74d (diff) | |
Diffstat (limited to 'lib/Driver/ToolChains/Clang.cpp')
| -rw-r--r-- | lib/Driver/ToolChains/Clang.cpp | 36 |
1 files changed, 34 insertions, 2 deletions
diff --git a/lib/Driver/ToolChains/Clang.cpp b/lib/Driver/ToolChains/Clang.cpp index f8eeeb4eef69..49708e7d7242 100644 --- a/lib/Driver/ToolChains/Clang.cpp +++ b/lib/Driver/ToolChains/Clang.cpp @@ -649,8 +649,24 @@ static void addDashXForInput(const ArgList &Args, const InputInfo &Input, CmdArgs.push_back("-x"); if (Args.hasArg(options::OPT_rewrite_objc)) CmdArgs.push_back(types::getTypeName(types::TY_PP_ObjCXX)); - else - CmdArgs.push_back(types::getTypeName(Input.getType())); + else { + // Map the driver type to the frontend type. This is mostly an identity + // mapping, except that the distinction between module interface units + // and other source files does not exist at the frontend layer. + const char *ClangType; + switch (Input.getType()) { + case types::TY_CXXModule: + ClangType = "c++"; + break; + case types::TY_PP_CXXModule: + ClangType = "c++-cpp-output"; + break; + default: + ClangType = types::getTypeName(Input.getType()); + break; + } + CmdArgs.push_back(ClangType); + } } static void appendUserToPath(SmallVectorImpl<char> &Result) { @@ -2290,6 +2306,9 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA, if (!Args.hasFlag(options::OPT_fstrict_return, options::OPT_fno_strict_return, true)) CmdArgs.push_back("-fno-strict-return"); + if (Args.hasFlag(options::OPT_fallow_editor_placeholders, + options::OPT_fno_allow_editor_placeholders, false)) + CmdArgs.push_back("-fallow-editor-placeholders"); if (Args.hasFlag(options::OPT_fstrict_vtable_pointers, options::OPT_fno_strict_vtable_pointers, false)) @@ -4996,6 +5015,19 @@ void ClangAs::ConstructJob(Compilation &C, const JobAction &JA, case llvm::Triple::x86_64: AddX86TargetArgs(Args, CmdArgs); break; + + case llvm::Triple::arm: + case llvm::Triple::armeb: + case llvm::Triple::thumb: + case llvm::Triple::thumbeb: + // This isn't in AddARMTargetArgs because we want to do this for assembly + // only, not C/C++. + if (Args.hasFlag(options::OPT_mdefault_build_attributes, + options::OPT_mno_default_build_attributes, true)) { + CmdArgs.push_back("-mllvm"); + CmdArgs.push_back("-arm-add-build-attributes"); + } + break; } // Consume all the warning flags. Usually this would be handled more |