MachineBranchProbabilityInfo.cpp File Reference

#include "llvm/CodeGen/MachineBranchProbabilityInfo.h"
#include "llvm/CodeGen/MachineBasicBlock.h"
#include "llvm/IR/Instructions.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/raw_ostream.h"

Include dependency graph for MachineBranchProbabilityInfo.cpp:

Go to the source code of this file.

Functions
	INITIALIZE_PASS_BEGIN (MachineBranchProbabilityInfo, "machine-branch-prob", "Machine Branch Probability Analysis", false, true) INITIALIZE_PASS_END(MachineBranchProbabilityInfo
machine branch Machine Branch Probability true cl::opt< unsigned >	StaticLikelyProb ("static-likely-prob", cl::desc("branch probability threshold in percentage" "to be considered very likely"), cl::init(80), cl::Hidden)

Variables
machine branch	prob
machine branch Machine Branch Probability	Analysis
machine branch Machine Branch Probability	false
cl::opt< unsigned >	ProfileLikelyProb ("profile-likely-prob", cl::desc("branch probability threshold in percentage to be considered" " very likely when profile is available"), cl::init(51), cl::Hidden)

Function Documentation

INITIALIZE_PASS_BEGIN()

INITIALIZE_PASS_BEGIN	(	MachineBranchProbabilityInfo	,
		"machine-branch-prob"	,
		"Machine Branch Probability Analysis"	,
		false	,
		true
	)

StaticLikelyProb()

machine branch Machine Branch Probability true cl::opt<unsigned> StaticLikelyProb	(	"static-likely-prob"	,
		cl::desc("branch probability threshold in percentage" "to be considered very likely")	,
		cl::init(80)	,
		cl::Hidden
	)

Referenced by llvm::MachineBranchProbabilityInfo::getHotSucc(), and llvm::MachineBranchProbabilityInfo::isEdgeHot().

Variable Documentation

Analysis

machine branch Machine Branch Probability Analysis

Definition at line 24 of file MachineBranchProbabilityInfo.cpp.

false

machine branch Machine Branch Probability false

Definition at line 24 of file MachineBranchProbabilityInfo.cpp.

prob

machine branch prob

Definition at line 24 of file MachineBranchProbabilityInfo.cpp.

ProfileLikelyProb

cl::opt<unsigned> ProfileLikelyProb("profile-likely-prob", cl::desc("branch probability threshold in percentage to be considered" " very likely when profile is available"), cl::init(51), cl::Hidden)