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llvm::SCEVSignExtendExpr Class Reference

#include <ScalarEvolutionExpressions.h>

Inheritance diagram for llvm::SCEVSignExtendExpr:
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Collaboration diagram for llvm::SCEVSignExtendExpr:
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Static Public Member Functions

static bool classof (const SCEV *S)
 Methods for support type inquiry through isa, cast, and dyn_cast: More...
 
- Static Public Member Functions inherited from llvm::SCEVCastExpr
static bool classof (const SCEV *S)
 Methods for support type inquiry through isa, cast, and dyn_cast: More...
 

Friends

class ScalarEvolution
 

Additional Inherited Members

- Public Types inherited from llvm::SCEV
enum  NoWrapFlags {
  FlagAnyWrap = 0, FlagNW = (1 << 0), FlagNUW = (1 << 1), FlagNSW = (1 << 2),
  NoWrapMask = (1 << 3) -1
}
 
- Public Member Functions inherited from llvm::SCEVCastExpr
const SCEVgetOperand () const
 
TypegetType () const
 
- Public Member Functions inherited from llvm::SCEV
 SCEV (const FoldingSetNodeIDRef ID, unsigned SCEVTy)
 
unsigned getSCEVType () const
 
TypegetType () const
 
bool isZero () const
 
bool isOne () const
 
bool isAllOnesValue () const
 
bool isNonConstantNegative () const
 
void print (raw_ostream &OS) const
 
void dump () const
 
- Public Member Functions inherited from llvm::FoldingSetImpl::Node
 Node ()
 
void * getNextInBucket () const
 
void SetNextInBucket (void *N)
 
- Protected Member Functions inherited from llvm::SCEVCastExpr
 SCEVCastExpr (const FoldingSetNodeIDRef ID, unsigned SCEVTy, const SCEV *op, Type *ty)
 
- Protected Attributes inherited from llvm::SCEVCastExpr
const SCEVOp
 
TypeTy
 
- Protected Attributes inherited from llvm::SCEV
unsigned short SubclassData
 

Detailed Description

SCEVSignExtendExpr - This class represents a sign extension of a small integer value to a larger integer value.

Definition at line 115 of file ScalarEvolutionExpressions.h.

Member Function Documentation

static bool llvm::SCEVSignExtendExpr::classof ( const SCEV S)
inlinestatic

Methods for support type inquiry through isa, cast, and dyn_cast:

Definition at line 123 of file ScalarEvolutionExpressions.h.

References llvm::SCEV::getSCEVType(), and llvm::scSignExtend.

Friends And Related Function Documentation

friend class ScalarEvolution
friend

Definition at line 116 of file ScalarEvolutionExpressions.h.


The documentation for this class was generated from the following files: