1 //===--- Types.h - Input & Temporary Driver Types ---------------*- C++ -*-===// 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 10 #ifndef LLVM_CLANG_DRIVER_TYPES_H 11 #define LLVM_CLANG_DRIVER_TYPES_H 12 13 #include "clang/Driver/Phases.h" 14 #include "llvm/ADT/SmallVector.h" 15 16 namespace clang { 17 namespace driver { 18 namespace types { 19 enum ID { 20 TY_INVALID, 21 #define TYPE(NAME, ID, PP_TYPE, TEMP_SUFFIX, FLAGS) TY_##ID, 22 #include "clang/Driver/Types.def" 23 #undef TYPE 24 TY_LAST 25 }; 26 27 /// getTypeName - Return the name of the type for \p Id. 28 const char *getTypeName(ID Id); 29 30 /// getPreprocessedType - Get the ID of the type for this input when 31 /// it has been preprocessed, or INVALID if this input is not 32 /// preprocessed. 33 ID getPreprocessedType(ID Id); 34 35 /// getTypeTempSuffix - Return the suffix to use when creating a 36 /// temp file of this type, or null if unspecified. 37 const char *getTypeTempSuffix(ID Id, bool CLMode = false); 38 39 /// onlyAssembleType - Should this type only be assembled. 40 bool onlyAssembleType(ID Id); 41 42 /// onlyPrecompileType - Should this type only be precompiled. 43 bool onlyPrecompileType(ID Id); 44 45 /// canTypeBeUserSpecified - Can this type be specified on the 46 /// command line (by the type name); this is used when forwarding 47 /// commands to gcc. 48 bool canTypeBeUserSpecified(ID Id); 49 50 /// appendSuffixForType - When generating outputs of this type, 51 /// should the suffix be appended (instead of replacing the existing 52 /// suffix). 53 bool appendSuffixForType(ID Id); 54 55 /// canLipoType - Is this type acceptable as the output of a 56 /// universal build (currently, just the Nothing, Image, and Object 57 /// types). 58 bool canLipoType(ID Id); 59 60 /// isAcceptedByClang - Can clang handle this input type. 61 bool isAcceptedByClang(ID Id); 62 63 /// isCXX - Is this a "C++" input (C++ and Obj-C++ sources and headers). 64 bool isCXX(ID Id); 65 66 /// Is this LLVM IR. 67 bool isLLVMIR(ID Id); 68 69 /// isCuda - Is this a CUDA input. 70 bool isCuda(ID Id); 71 72 /// isObjC - Is this an "ObjC" input (Obj-C and Obj-C++ sources and headers). 73 bool isObjC(ID Id); 74 75 /// lookupTypeForExtension - Lookup the type to use for the file 76 /// extension \p Ext. 77 ID lookupTypeForExtension(const char *Ext); 78 79 /// lookupTypeForTypSpecifier - Lookup the type to use for a user 80 /// specified type name. 81 ID lookupTypeForTypeSpecifier(const char *Name); 82 83 /// getCompilationPhases - Get the list of compilation phases ('Phases') to be 84 /// done for type 'Id'. 85 void getCompilationPhases( 86 ID Id, 87 llvm::SmallVectorImpl<phases::ID> &Phases); 88 89 /// lookupCXXTypeForCType - Lookup CXX input type that corresponds to given 90 /// C type (used for clang++ emulation of g++ behaviour) 91 ID lookupCXXTypeForCType(ID Id); 92 93 } // end namespace types 94 } // end namespace driver 95 } // end namespace clang 96 97 #endif 98