#include <Instructions.h>
Public Member Functions | |
| void * | operator new (size_t s) |
| FenceInst (LLVMContext &C, AtomicOrdering Ordering, SynchronizationScope SynchScope=CrossThread, Instruction *InsertBefore=0) | |
| FenceInst (LLVMContext &C, AtomicOrdering Ordering, SynchronizationScope SynchScope, BasicBlock *InsertAtEnd) | |
| AtomicOrdering | getOrdering () const |
| Returns the ordering effect of this fence. | |
| void | setOrdering (AtomicOrdering Ordering) |
| SynchronizationScope | getSynchScope () const |
| void | setSynchScope (SynchronizationScope xthread) |
Static Public Member Functions | |
| static bool | classof (const Instruction *I) |
| static bool | classof (const Value *V) |
| Methods for support type inquiry through isa, cast, and dyn_cast: | |
Protected Member Functions | |
| virtual FenceInst * | clone_impl () const |
Detailed Description
FenceInst - an instruction for ordering other memory operations
Definition at line 384 of file Instructions.h.
Constructor & Destructor Documentation
| FenceInst::FenceInst | ( | LLVMContext & | C, |
| AtomicOrdering | Ordering, | ||
| SynchronizationScope | SynchScope = CrossThread, |
||
| Instruction * | InsertBefore = 0 |
||
| ) |
Definition at line 1312 of file Instructions.cpp.
References setOrdering(), and setSynchScope().
Referenced by clone_impl().
| FenceInst::FenceInst | ( | LLVMContext & | C, |
| AtomicOrdering | Ordering, | ||
| SynchronizationScope | SynchScope, | ||
| BasicBlock * | InsertAtEnd | ||
| ) |
Definition at line 1320 of file Instructions.cpp.
References setOrdering(), and setSynchScope().
Member Function Documentation
| static bool llvm::FenceInst::classof | ( | const Instruction * | I | ) | [inline, static] |
Definition at line 429 of file Instructions.h.
References llvm::Instruction::getOpcode().
Methods for support type inquiry through isa, cast, and dyn_cast:
Reimplemented from llvm::Instruction.
Definition at line 432 of file Instructions.h.
| FenceInst * FenceInst::clone_impl | ( | ) | const [protected, virtual] |
Implements llvm::Instruction.
Definition at line 3441 of file Instructions.cpp.
References FenceInst(), llvm::Value::getContext(), getOrdering(), and getSynchScope().
| AtomicOrdering llvm::FenceInst::getOrdering | ( | ) | const [inline] |
Returns the ordering effect of this fence.
Definition at line 405 of file Instructions.h.
Referenced by clone_impl().
| SynchronizationScope llvm::FenceInst::getSynchScope | ( | ) | const [inline] |
Definition at line 416 of file Instructions.h.
Referenced by clone_impl().
| void* llvm::FenceInst::operator new | ( | size_t | s | ) | [inline] |
Reimplemented from llvm::User.
Definition at line 391 of file Instructions.h.
| void llvm::FenceInst::setOrdering | ( | AtomicOrdering | Ordering | ) | [inline] |
Set the ordering constraint on this fence. May only be Acquire, Release, AcquireRelease, or SequentiallyConsistent.
Definition at line 411 of file Instructions.h.
Referenced by FenceInst().
| void llvm::FenceInst::setSynchScope | ( | SynchronizationScope | xthread | ) | [inline] |
Specify whether this fence orders other operations with respect to all concurrently executing threads, or only with respect to signal handlers executing in the same thread.
Definition at line 423 of file Instructions.h.
Referenced by FenceInst().
The documentation for this class was generated from the following files:
1.7.5.1