LLVM  6.0.0svn
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HexagonVectorLoopCarriedReuse.cpp File Reference
#include "llvm/ADT/SetVector.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/Statistic.h"
#include "llvm/Analysis/LoopInfo.h"
#include "llvm/Analysis/LoopPass.h"
#include "llvm/IR/BasicBlock.h"
#include "llvm/IR/DerivedTypes.h"
#include "llvm/IR/IRBuilder.h"
#include "llvm/IR/Instruction.h"
#include "llvm/IR/Instructions.h"
#include "llvm/IR/IntrinsicInst.h"
#include "llvm/IR/Intrinsics.h"
#include "llvm/IR/Use.h"
#include "llvm/IR/User.h"
#include "llvm/IR/Value.h"
#include "llvm/Pass.h"
#include "llvm/Support/Casting.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/Compiler.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/Transforms/Scalar.h"
#include <algorithm>
#include <cassert>
#include <cstddef>
#include <map>
#include <memory>
#include <set>
Include dependency graph for HexagonVectorLoopCarriedReuse.cpp:

Go to the source code of this file.

Namespaces

 llvm
 Compute iterated dominance frontiers using a linear time algorithm.
 

Macros

#define DEBUG_TYPE   "hexagon-vlcr"
 

Functions

 STATISTIC (HexagonNumVectorLoopCarriedReuse, "Number of values that were reused from a previous iteration.")
 
void llvm::initializeHexagonVectorLoopCarriedReusePass (PassRegistry &)
 
Passllvm::createHexagonVectorLoopCarriedReusePass ()
 
 INITIALIZE_PASS_BEGIN (HexagonVectorLoopCarriedReuse, "hexagon-vlcr", "Hexagon-specific predictive commoning for HVX vectors", false, false) INITIALIZE_PASS_END(HexagonVectorLoopCarriedReuse
 

Variables

static cl::opt< int > HexagonVLCRIterationLim ("hexagon-vlcr-iteration-lim", cl::Hidden, cl::desc("Maximum distance of loop carried dependences that are handled"), cl::init(2), cl::ZeroOrMore)
 
hexagon vlcr
 
hexagon Hexagon specific predictive commoning for HVX vectors
 
hexagon Hexagon specific predictive commoning for HVX false
 

Macro Definition Documentation

◆ DEBUG_TYPE

#define DEBUG_TYPE   "hexagon-vlcr"

Definition at line 150 of file HexagonVectorLoopCarriedReuse.cpp.

Function Documentation

◆ INITIALIZE_PASS_BEGIN()

INITIALIZE_PASS_BEGIN ( HexagonVectorLoopCarriedReuse  ,
"hexagon-vlcr ,
"Hexagon-specific predictive commoning for HVX vectors ,
false  ,
false   
)

◆ STATISTIC()

STATISTIC ( HexagonNumVectorLoopCarriedReuse  ,
"Number of values that were reused from a previous iteration."   
)

Variable Documentation

◆ false

hexagon Hexagon specific predictive commoning for HVX false

Definition at line 306 of file HexagonVectorLoopCarriedReuse.cpp.

◆ HexagonVLCRIterationLim

cl::opt<int> HexagonVLCRIterationLim("hexagon-vlcr-iteration-lim", cl::Hidden, cl::desc("Maximum distance of loop carried dependences that are handled"), cl::init(2), cl::ZeroOrMore)
static

◆ vectors

hexagon Hexagon specific predictive commoning for HVX vectors

Definition at line 306 of file HexagonVectorLoopCarriedReuse.cpp.

◆ vlcr

hexagon vlcr

Definition at line 306 of file HexagonVectorLoopCarriedReuse.cpp.