mirror of
https://github.com/capstone-engine/llvm-capstone.git
synced 2025-04-16 21:30:45 +00:00
09d890d728
This patch is a prerequisite for using LangStandard from Driver in https://reviews.llvm.org/D64793. It moves LangStandard* and InputKind::Language to Basic. It is mostly mechanical, with only a few changes of note: - enum Language has been changed into enum class Language : uint8_t to avoid a clash between OpenCL in enum Language and OpenCL in enum LangFeatures and not to increase the size of class InputKind. - Now that getLangStandardForName, which is currently unused, also checks both canonical and alias names, I've introduced a helper getLangKind which factors out a code pattern already used 3 times. The patch has been tested on x86_64-pc-solaris2.11, sparcv9-sun-solaris2.11, and x86_64-pc-linux-gnu. There's a companion patch for lldb which uses LangStandard.h (https://reviews.llvm.org/D65717). While polly includes isl which in turn uses InputKind::C, that part of the code isn't even built inside the llvm tree. I've posted a patch to allow for both InputKind::C and Language::C upstream (https://groups.google.com/forum/#!topic/isl-development/6oEvNWOSQFE). Differential Revision: https://reviews.llvm.org/D65562 llvm-svn: 367864
36 lines
1.5 KiB
C++
36 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", Language::CXX)
|
|
.Case("cppm", Language::CXX)
|
|
.Case("iim", InputKind(Language::CXX).getPreprocessed())
|
|
.Case("cl", Language::OpenCL)
|
|
.Case("cu", Language::CUDA)
|
|
.Cases("ll", "bc", Language::LLVM_IR)
|
|
.Default(Language::Unknown);
|
|
}
|