ScalarEvolutionExpressions.h File Reference

#include "llvm/ADT/SmallPtrSet.h"
#include "llvm/Analysis/ScalarEvolution.h"
#include "llvm/Support/ErrorHandling.h"

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Classes
class	llvm::SCEVConstant
class	llvm::SCEVCastExpr
class	llvm::SCEVTruncateExpr
class	llvm::SCEVZeroExtendExpr
class	llvm::SCEVSignExtendExpr
class	llvm::SCEVNAryExpr
class	llvm::SCEVCommutativeExpr
class	llvm::SCEVAddExpr
class	llvm::SCEVMulExpr
class	llvm::SCEVUDivExpr
class	llvm::SCEVAddRecExpr
class	llvm::SCEVSMaxExpr
class	llvm::SCEVUMaxExpr
class	llvm::SCEVUnknown
struct	llvm::SCEVVisitor< SC, RetVal >
class	llvm::SCEVTraversal< SV >
struct	llvm::SCEVParameterRewriter
struct	llvm::SCEVApplyRewriter

Namespaces
	llvm
	List of target independent CodeGen pass IDs.

Typedefs
typedef DenseMap< const Value *, Value * >	llvm::ValueToValueMap
typedef DenseMap< const Loop *, const SCEV * >	llvm::LoopToScevMapT

Enumerations
enum	llvm::SCEVTypes {   llvm::scConstant, llvm::scTruncate, llvm::scZeroExtend, llvm::scSignExtend,   llvm::scAddExpr, llvm::scMulExpr, llvm::scUDivExpr, llvm::scAddRecExpr,   llvm::scUMaxExpr, llvm::scSMaxExpr, llvm::scUnknown, llvm::scCouldNotCompute }

Functions
template<typename SV >
void	llvm::visitAll (const SCEV *Root, SV &Visitor)
	Use SCEVTraversal to visit all nodes in the givien expression tree. More...
static const SCEV *	llvm::apply (const SCEV *Scev, LoopToScevMapT &Map, ScalarEvolution &SE)
	Applies the Map (Loop -> SCEV) to the given Scev. More...