contrib/llvm/include/llvm/IR/Value.def

   1 //===-------- llvm/IR/Value.def - File that describes Values ---v-*- 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 // This file contains descriptions of the various LLVM values.  This is
  11 // used as a central place for enumerating the different values.
  12 //
  13 //===----------------------------------------------------------------------===//
  14
  15 // NOTE: NO INCLUDE GUARD DESIRED!
  16
  17 // Provide definitions of macros so that users of this file do not have to
  18 // define everything to use it...
  19 //
  20 #if !(defined HANDLE_GLOBAL_VALUE || defined HANDLE_CONSTANT ||                \
  21       defined HANDLE_INSTRUCTION || defined HANDLE_INLINE_ASM_VALUE ||         \
  22       defined HANDLE_METADATA_VALUE || defined HANDLE_VALUE ||                 \
  23       defined HANDLE_CONSTANT_MARKER || defined HANDLE_MEMORY_VALUE)
  24 #error "Missing macro definition of HANDLE_VALUE*"
  25 #endif
  26
  27 #ifndef HANDLE_MEMORY_VALUE
  28 #define HANDLE_MEMORY_VALUE(ValueName) HANDLE_VALUE(ValueName)
  29 #endif
  30
  31 #ifndef HANDLE_GLOBAL_VALUE
  32 #define HANDLE_GLOBAL_VALUE(ValueName) HANDLE_CONSTANT(ValueName)
  33 #endif
  34
  35 #ifndef HANDLE_CONSTANT
  36 #define HANDLE_CONSTANT(ValueName) HANDLE_VALUE(ValueName)
  37 #endif
  38
  39 #ifndef HANDLE_INSTRUCTION
  40 #define HANDLE_INSTRUCTION(ValueName) HANDLE_VALUE(ValueName)
  41 #endif
  42
  43 #ifndef HANDLE_INLINE_ASM_VALUE
  44 #define HANDLE_INLINE_ASM_VALUE(ValueName) HANDLE_VALUE(ValueName)
  45 #endif
  46
  47 #ifndef HANDLE_METADATA_VALUE
  48 #define HANDLE_METADATA_VALUE(ValueName) HANDLE_VALUE(ValueName)
  49 #endif
  50
  51 #ifndef HANDLE_VALUE
  52 #define HANDLE_VALUE(ValueName)
  53 #endif
  54
  55 #ifndef HANDLE_CONSTANT_MARKER
  56 #define HANDLE_CONSTANT_MARKER(MarkerName, ValueName)
  57 #endif
  58
  59 HANDLE_VALUE(Argument)
  60 HANDLE_VALUE(BasicBlock)
  61
  62 // FIXME: It's awkward that Value.def knows about classes in Analysis. While
  63 // this doesn't introduce a strict link or include dependency, we should remove
  64 // the circular dependency eventually.
  65 HANDLE_MEMORY_VALUE(MemoryUse)
  66 HANDLE_MEMORY_VALUE(MemoryDef)
  67 HANDLE_MEMORY_VALUE(MemoryPhi)
  68
  69 HANDLE_GLOBAL_VALUE(Function)
  70 HANDLE_GLOBAL_VALUE(GlobalAlias)
  71 HANDLE_GLOBAL_VALUE(GlobalIFunc)
  72 HANDLE_GLOBAL_VALUE(GlobalVariable)
  73 HANDLE_CONSTANT(BlockAddress)
  74 HANDLE_CONSTANT(ConstantExpr)
  75
  76 // ConstantAggregate.
  77 HANDLE_CONSTANT(ConstantArray)
  78 HANDLE_CONSTANT(ConstantStruct)
  79 HANDLE_CONSTANT(ConstantVector)
  80
  81 // ConstantData.
  82 HANDLE_CONSTANT(UndefValue)
  83 HANDLE_CONSTANT(ConstantAggregateZero)
  84 HANDLE_CONSTANT(ConstantDataArray)
  85 HANDLE_CONSTANT(ConstantDataVector)
  86 HANDLE_CONSTANT(ConstantInt)
  87 HANDLE_CONSTANT(ConstantFP)
  88 HANDLE_CONSTANT(ConstantPointerNull)
  89 HANDLE_CONSTANT(ConstantTokenNone)
  90
  91 HANDLE_METADATA_VALUE(MetadataAsValue)
  92 HANDLE_INLINE_ASM_VALUE(InlineAsm)
  93
  94 HANDLE_INSTRUCTION(Instruction)
  95 // Enum values starting at InstructionVal are used for Instructions;
  96 // don't add new values here!
  97
  98 HANDLE_CONSTANT_MARKER(ConstantFirstVal, Function)
  99 HANDLE_CONSTANT_MARKER(ConstantLastVal, ConstantTokenNone)
 100 HANDLE_CONSTANT_MARKER(ConstantDataFirstVal, UndefValue)
 101 HANDLE_CONSTANT_MARKER(ConstantDataLastVal, ConstantTokenNone)
 102 HANDLE_CONSTANT_MARKER(ConstantAggregateFirstVal, ConstantArray)
 103 HANDLE_CONSTANT_MARKER(ConstantAggregateLastVal, ConstantVector)
 104
 105 #undef HANDLE_MEMORY_VALUE
 106 #undef HANDLE_GLOBAL_VALUE
 107 #undef HANDLE_CONSTANT
 108 #undef HANDLE_INSTRUCTION
 109 #undef HANDLE_METADATA_VALUE
 110 #undef HANDLE_INLINE_ASM_VALUE
 111 #undef HANDLE_VALUE
 112 #undef HANDLE_CONSTANT_MARKER