Home | History | Annotate | Download | only in Driver 
      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