clang  3.7.0
FrontendOptions.cpp
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1 //===--- FrontendOptions.cpp ----------------------------------------------===//
2 //
3 // The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 
11 #include "llvm/ADT/StringSwitch.h"
12 using namespace clang;
13 
15  return llvm::StringSwitch<InputKind>(Extension)
16  .Cases("ast", "pcm", IK_AST)
17  .Case("c", IK_C)
18  .Cases("S", "s", IK_Asm)
19  .Case("i", IK_PreprocessedC)
20  .Case("ii", IK_PreprocessedCXX)
21  .Case("cui", IK_PreprocessedCuda)
22  .Case("m", IK_ObjC)
23  .Case("mi", IK_PreprocessedObjC)
24  .Cases("mm", "M", IK_ObjCXX)
25  .Case("mii", IK_PreprocessedObjCXX)
26  .Cases("C", "cc", "cp", IK_CXX)
27  .Cases("cpp", "CPP", "c++", "cxx", "hpp", IK_CXX)
28  .Case("cl", IK_OpenCL)
29  .Case("cu", IK_CUDA)
30  .Cases("ll", "bc", IK_LLVM_IR)
31  .Default(IK_C);
32 }
static InputKind getInputKindForExtension(StringRef Extension)