llvm-capstone/clang/lib/Frontend/FrontendOptions.cpp
Sam McCall 9c3909556b Recognize *.hxx as a C++ header extension, like *.hpp.
Reviewers: kadircet

Subscribers: cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D81366
2020-06-08 11:50:34 +02:00

37 lines
1.5 KiB
C++

//===- FrontendOptions.cpp ------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include "clang/Frontend/FrontendOptions.h"
#include "clang/Basic/LangStandard.h"
#include "llvm/ADT/StringSwitch.h"
using namespace clang;
InputKind FrontendOptions::getInputKindForExtension(StringRef Extension) {
return llvm::StringSwitch<InputKind>(Extension)
.Cases("ast", "pcm", InputKind(Language::Unknown, InputKind::Precompiled))
.Case("c", Language::C)
.Cases("S", "s", Language::Asm)
.Case("i", InputKind(Language::C).getPreprocessed())
.Case("ii", InputKind(Language::CXX).getPreprocessed())
.Case("cui", InputKind(Language::CUDA).getPreprocessed())
.Case("m", Language::ObjC)
.Case("mi", InputKind(Language::ObjC).getPreprocessed())
.Cases("mm", "M", Language::ObjCXX)
.Case("mii", InputKind(Language::ObjCXX).getPreprocessed())
.Cases("C", "cc", "cp", Language::CXX)
.Cases("cpp", "CPP", "c++", "cxx", "hpp", "hxx", Language::CXX)
.Case("cppm", Language::CXX)
.Case("iim", InputKind(Language::CXX).getPreprocessed())
.Case("cl", Language::OpenCL)
.Case("cu", Language::CUDA)
.Case("hip", Language::HIP)
.Cases("ll", "bc", Language::LLVM_IR)
.Default(Language::Unknown);
}