LLVM
17.0.0git
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AL - Represent a reference to a 'def' in the description. More...
#include "llvm/TableGen/Record.h"
Public Member Functions | |
DefInit (const DefInit &)=delete | |
DefInit & | operator= (const DefInit &)=delete |
Init * | convertInitializerTo (RecTy *Ty) const override |
Convert to a value whose type is Ty , or return null if this is not possible. More... | |
Record * | getDef () const |
RecTy * | getFieldType (StringInit *FieldName) const override |
This method is used to implement the FieldInit class. More... | |
bool | isConcrete () const override |
Is this a concrete and fully resolved value without any references or stuck operations? Unset values are concrete. More... | |
std::string | getAsString () const override |
Convert this value to a literal form. More... | |
Init * | getBit (unsigned Bit) const override |
Get the Init value of the specified bit. More... | |
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TypedInit (const TypedInit &)=delete | |
TypedInit & | operator= (const TypedInit &)=delete |
RecTy * | getType () const |
Get the type of the Init as a RecTy. More... | |
RecordKeeper & | getRecordKeeper () const |
Get the record keeper that initialized this Init. More... | |
Init * | getCastTo (RecTy *Ty) const override |
If this value is convertible to type Ty , return a value whose type is Ty , generating a !cast operation if required. More... | |
Init * | convertInitializerBitRange (ArrayRef< unsigned > Bits) const override |
This function is used to implement the bit range selection operator. More... | |
Init * | convertInitListSlice (ArrayRef< unsigned > Elements) const override |
This function is used to implement the list slice selection operator. More... | |
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InitKind | getKind () const |
Get the kind (type) of the value. More... | |
RecordKeeper & | getRecordKeeper () const |
Get the record keeper that initialized this Init. More... | |
Init (const Init &)=delete | |
Init & | operator= (const Init &)=delete |
virtual | ~Init ()=default |
virtual bool | isComplete () const |
Is this a complete value with no unset (uninitialized) subvalues? More... | |
void | print (raw_ostream &OS) const |
Print this value. More... | |
virtual std::string | getAsUnquotedString () const |
Convert this value to a literal form, without adding quotes around a string. More... | |
void | dump () const |
Debugging method that may be called through a debugger; just invokes print on stderr. More... | |
virtual Init * | resolveReferences (Resolver &R) const |
This function is used by classes that refer to other variables which may not be defined at the time the expression is formed. More... | |
Static Public Member Functions | |
static bool | classof (const Init *I) |
static DefInit * | get (Record *) |
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static bool | classof (const Init *I) |
Friends | |
class | Record |
Additional Inherited Members | |
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enum | InitKind : uint8_t { IK_First, IK_FirstTypedInit, IK_BitInit, IK_BitsInit, IK_DagInit, IK_DefInit, IK_FieldInit, IK_IntInit, IK_ListInit, IK_FirstOpInit, IK_BinOpInit, IK_TernOpInit, IK_UnOpInit, IK_LastOpInit, IK_CondOpInit, IK_FoldOpInit, IK_IsAOpInit, IK_ExistsOpInit, IK_AnonymousNameInit, IK_StringInit, IK_VarInit, IK_VarListElementInit, IK_VarBitInit, IK_VarDefInit, IK_LastTypedInit, IK_UnsetInit } |
Discriminator enum (for isa<>, dyn_cast<>, et al.) More... | |
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TypedInit (InitKind K, RecTy *T, uint8_t Opc=0) | |
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Init (InitKind K, uint8_t Opc=0) | |
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uint8_t | Opc |
Definition at line 1277 of file Record.h.
References I, and llvm::Init::IK_DefInit.
Convert to a value whose type is Ty
, or return null if this is not possible.
This can happen if the value's type is convertible to Ty
, but there are unresolved references.
Reimplemented from llvm::TypedInit.
Definition at line 1984 of file Record.cpp.
References llvm::TypedInit::getType().
Definition at line 1980 of file Record.cpp.
Referenced by llvm::UnOpInit::Fold(), llvm::TernOpInit::Fold(), and llvm::ExistsOpInit::Fold().
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overridevirtual |
Convert this value to a literal form.
Implements llvm::Init.
Definition at line 1997 of file Record.cpp.
References llvm::Record::getName().
Referenced by llvm::TernOpInit::Fold().
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inlineoverridevirtual |
Get the Init
value of the specified bit.
Implements llvm::Init.
Definition at line 1294 of file Record.h.
References llvm_unreachable.
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inline |
Definition at line 1285 of file Record.h.
References llvm::tgtok::Def.
Referenced by llvm::BinOpInit::Fold(), llvm::TernOpInit::Fold(), and llvm::ListInit::getElementAsRecord().
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overridevirtual |
This method is used to implement the FieldInit class.
Implementors of this method should return the type of the named field if they are of type record.
Reimplemented from llvm::TypedInit.
Definition at line 1991 of file Record.cpp.
References llvm::Record::getValue().
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inlineoverridevirtual |
Is this a concrete and fully resolved value without any references or stuck operations? Unset values are concrete.
Reimplemented from llvm::Init.