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LLVM
3.7.0
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IVStrideUse - Keep track of one use of a strided induction variable. More...
#include <IVUsers.h>
Public Member Functions | |
| IVStrideUse (IVUsers *P, Instruction *U, Value *O) | |
| Instruction * | getUser () const |
| getUser - Return the user instruction for this use. More... | |
| void | setUser (Instruction *NewUser) |
| setUser - Assign a new user instruction for this use. More... | |
| Value * | getOperandValToReplace () const |
| getOperandValToReplace - Return the Value of the operand in the user instruction that this IVStrideUse is representing. More... | |
| void | setOperandValToReplace (Value *Op) |
| setOperandValToReplace - Assign a new Value as the operand value to replace. More... | |
| const PostIncLoopSet & | getPostIncLoops () const |
| getPostIncLoops - Return the set of loops for which the expression has been adjusted to use post-inc mode. More... | |
| void | transformToPostInc (const Loop *L) |
| transformToPostInc - Transform the expression to post-inc form for the given loop. More... | |
Public Member Functions inherited from llvm::CallbackVH | |
| CallbackVH () | |
| CallbackVH (Value *P) | |
| operator Value * () const | |
| virtual void | allUsesReplacedWith (Value *) |
| Callback for Value RAUW. More... | |
Public Member Functions inherited from llvm::ValueHandleBase | |
| ValueHandleBase (HandleBaseKind Kind) | |
| ValueHandleBase (HandleBaseKind Kind, Value *V) | |
| ValueHandleBase (HandleBaseKind Kind, const ValueHandleBase &RHS) | |
| ~ValueHandleBase () | |
| Value * | operator= (Value *RHS) |
| Value * | operator= (const ValueHandleBase &RHS) |
| Value * | operator-> () const |
| Value & | operator* () const |
Public Member Functions inherited from llvm::ilist_node< IVStrideUse > | |
| IVStrideUse * | getPrevNode () |
| Get the previous node, or 0 for the list head. More... | |
| const IVStrideUse * | getPrevNode () const |
| Get the previous node, or 0 for the list head. More... | |
| IVStrideUse * | getNextNode () |
| Get the next node, or 0 for the list tail. More... | |
| const IVStrideUse * | getNextNode () const |
| Get the next node, or 0 for the list tail. More... | |
Friends | |
| class | IVUsers |
Additional Inherited Members | |
Static Public Member Functions inherited from llvm::ValueHandleBase | |
| static void | ValueIsDeleted (Value *V) |
| static void | ValueIsRAUWd (Value *Old, Value *New) |
Protected Types inherited from llvm::ValueHandleBase | |
| enum | HandleBaseKind { Assert, Callback, Tracking, Weak } |
| This indicates what sub class the handle actually is. More... | |
Protected Member Functions inherited from llvm::CallbackVH | |
| CallbackVH (const CallbackVH &RHS) | |
| virtual | ~CallbackVH () |
| void | setValPtr (Value *P) |
Protected Member Functions inherited from llvm::ValueHandleBase | |
| Value * | getValPtr () const |
Protected Member Functions inherited from llvm::ilist_node< IVStrideUse > | |
| ilist_node () | |
Static Protected Member Functions inherited from llvm::ValueHandleBase | |
| static bool | isValid (Value *V) |
IVStrideUse - Keep track of one use of a strided induction variable.
The Expr member keeps track of the expression, User is the actual user instruction of the operand, and 'OperandValToReplace' is the operand of the User that is the use.
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getOperandValToReplace - Return the Value of the operand in the user instruction that this IVStrideUse is representing.
Definition at line 56 of file IVUsers.h.
Referenced by llvm::IVUsers::getExpr(), and llvm::IVUsers::getReplacementExpr().
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getPostIncLoops - Return the set of loops for which the expression has been adjusted to use post-inc mode.
Definition at line 68 of file IVUsers.h.
Referenced by llvm::IVUsers::getExpr().
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getUser - Return the user instruction for this use.
Definition at line 45 of file IVUsers.h.
References llvm::ValueHandleBase::getValPtr().
Referenced by llvm::IVUsers::getExpr().
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setUser - Assign a new user instruction for this use.
Definition at line 50 of file IVUsers.h.
References llvm::CallbackVH::setValPtr().
transformToPostInc - Transform the expression to post-inc form for the given loop.
Definition at line 364 of file IVUsers.cpp.
References llvm::SmallPtrSetImpl< PtrType >::insert().
1.8.6