| 1 | //===- FrontendOptions.cpp ------------------------------------------------===// |
|---|
| 2 | // |
|---|
| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
|---|
| 4 | // See https://llvm.org/LICENSE.txt for license information. |
|---|
| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
|---|
| 6 | // |
|---|
| 7 | //===----------------------------------------------------------------------===// |
|---|
| 8 | |
|---|
| 9 | #include "clang/Frontend/FrontendOptions.h" |
|---|
| 10 | #include "clang/Basic/LangStandard.h" |
|---|
| 11 | #include "llvm/ADT/StringSwitch.h" |
|---|
| 12 | |
|---|
| 13 | using namespace clang; |
|---|
| 14 | |
|---|
| 15 | InputKind FrontendOptions::getInputKindForExtension(StringRef Extension) { |
|---|
| 16 | return llvm::StringSwitch<InputKind>(Extension) |
|---|
| 17 | .Cases(S0: "ast" , S1: "pcm" , Value: InputKind(Language::Unknown, InputKind::Precompiled)) |
|---|
| 18 | .Case(S: "c" , Value: Language::C) |
|---|
| 19 | .Cases(S0: "S" , S1: "s" , Value: Language::Asm) |
|---|
| 20 | .Case(S: "i" , Value: InputKind(Language::C).getPreprocessed()) |
|---|
| 21 | .Case(S: "ii" , Value: InputKind(Language::CXX).getPreprocessed()) |
|---|
| 22 | .Case(S: "cui" , Value: InputKind(Language::CUDA).getPreprocessed()) |
|---|
| 23 | .Case(S: "m" , Value: Language::ObjC) |
|---|
| 24 | .Case(S: "mi" , Value: InputKind(Language::ObjC).getPreprocessed()) |
|---|
| 25 | .Cases(S0: "mm" , S1: "M" , Value: Language::ObjCXX) |
|---|
| 26 | .Case(S: "mii" , Value: InputKind(Language::ObjCXX).getPreprocessed()) |
|---|
| 27 | .Cases(S0: "C" , S1: "cc" , S2: "cp" , Value: Language::CXX) |
|---|
| 28 | .Cases(S0: "cpp" , S1: "CPP" , S2: "c++" , S3: "cxx" , S4: "hpp" , S5: "hxx" , Value: Language::CXX) |
|---|
| 29 | .Case(S: "cppm" , Value: Language::CXX) |
|---|
| 30 | .Cases(S0: "iim" , S1: "iih" , Value: InputKind(Language::CXX).getPreprocessed()) |
|---|
| 31 | .Case(S: "cl" , Value: Language::OpenCL) |
|---|
| 32 | .Case(S: "clcpp" , Value: Language::OpenCLCXX) |
|---|
| 33 | .Cases(S0: "cu" , S1: "cuh" , Value: Language::CUDA) |
|---|
| 34 | .Case(S: "hip" , Value: Language::HIP) |
|---|
| 35 | .Cases(S0: "ll" , S1: "bc" , Value: Language::LLVM_IR) |
|---|
| 36 | .Case(S: "hlsl" , Value: Language::HLSL) |
|---|
| 37 | .Case(S: "cir" , Value: Language::CIR) |
|---|
| 38 | .Default(Value: Language::Unknown); |
|---|
| 39 | } |
|---|
| 40 | |
|---|
