LLVM  13.0.0git
Classes | Namespaces | Enumerations | Functions
ARMTargetTransformInfo.h File Reference
#include "ARM.h"
#include "ARMSubtarget.h"
#include "ARMTargetMachine.h"
#include "llvm/ADT/ArrayRef.h"
#include "llvm/Analysis/TargetTransformInfo.h"
#include "llvm/CodeGen/BasicTTIImpl.h"
#include "llvm/IR/Constant.h"
#include "llvm/IR/Function.h"
#include "llvm/MC/SubtargetFeature.h"
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Classes

class  llvm::ARMTTIImpl
 

Namespaces

 llvm
 
 llvm::TailPredication
 
 llvm::TPLoop
 

Enumerations

enum  llvm::TailPredication::Mode {
  llvm::TailPredication::Disabled = 0, llvm::TailPredication::EnabledNoReductions, llvm::TailPredication::Enabled, llvm::TailPredication::ForceEnabledNoReductions,
  llvm::TailPredication::ForceEnabled
}
 
enum  llvm::TPLoop::MemTransfer { llvm::TPLoop::ForceDisabled = 0, llvm::TPLoop::ForceEnabled, llvm::TPLoop::Allow }
 

Functions

bool llvm::isVREVMask (ArrayRef< int > M, EVT VT, unsigned BlockSize)
 isVREVMask - Check if a vector shuffle corresponds to a VREV instruction with the specified blocksize. More...
 

Detailed Description

This file a TargetTransformInfo::Concept conforming object specific to the ARM target machine. It uses the target's detailed information to provide more precise answers to certain TTI queries, while letting the target independent and default TTI implementations handle the rest.

Definition in file ARMTargetTransformInfo.h.