ProfileSummaryInfo.cpp File Reference

#include "llvm/Analysis/ProfileSummaryInfo.h"
#include "llvm/Analysis/BlockFrequencyInfo.h"
#include "llvm/IR/BasicBlock.h"
#include "llvm/IR/Instructions.h"
#include "llvm/IR/Module.h"
#include "llvm/IR/ProfileSummary.h"
#include "llvm/InitializePasses.h"
#include "llvm/ProfileData/ProfileCommon.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/Compiler.h"
#include <optional>

Go to the source code of this file.

Functions
LLVM_ABI cl::opt< bool >	ScalePartialSampleProfileWorkingSetSize ("scale-partial-sample-profile-working-set-size", cl::Hidden, cl::init(true), cl::desc("If true, scale the working set size of the partial sample profile " "by the partial profile ratio to reflect the size of the program " "being compiled."))
	INITIALIZE_PASS (ProfileSummaryInfoWrapperPass, "profile-summary-info", "Profile summary info", false, true) ProfileSummaryInfoWrapperPass

Variables
static cl::opt< bool >	PartialProfile ("partial-profile", cl::Hidden, cl::init(false), cl::desc("Specify the current profile is used as a partial profile."))
static cl::opt< double >	PartialSampleProfileWorkingSetSizeScaleFactor ("partial-sample-profile-working-set-size-scale-factor", cl::Hidden, cl::init(0.008), cl::desc("The scale factor used to scale the working set size of the " "partial sample profile along with the partial profile ratio. " "This includes the factor of the profile counter per block " "and the factor to scale the working set size to use the same " "shared thresholds as PGO."))

Function Documentation

INITIALIZE_PASS()

INITIALIZE_PASS	(	ProfileSummaryInfoWrapperPass	,
		"profile-summary-info"	,
		"Profile summary info"	,
		false	,
		true	)

Definition at line 237 of file ProfileSummaryInfo.cpp.

ScalePartialSampleProfileWorkingSetSize()

LLVM_ABI cl::opt< bool > ScalePartialSampleProfileWorkingSetSize	(	"scale-partial-sample-profile-working-set-size"	,
		cl::Hidden	,
		cl::init(true)	,
		cl::desc("If true, scale the working set size of the partial sample profile " "by the partial profile ratio to reflect the size of the program " "being compiled.")	)

References llvm::cl::Hidden, llvm::cl::init(), and LLVM_ABI.

Variable Documentation

PartialProfile

cl::opt< bool > PartialProfile("partial-profile", cl::Hidden, cl::init(false), cl::desc("Specify the current profile is used as a partial profile.")) ( "partial-profile" , cl::Hidden , cl::init(false) , cl::desc("Specify the current profile is used as a partial profile.")  )

static

Referenced by llvm::ProfileSummaryInfo::hasPartialSampleProfile().

PartialSampleProfileWorkingSetSizeScaleFactor

cl::opt< double > PartialSampleProfileWorkingSetSizeScaleFactor("partial-sample-profile-working-set-size-scale-factor", cl::Hidden, cl::init(0.008), cl::desc("The scale factor used to scale the working set size of the " "partial sample profile along with the partial profile ratio. " "This includes the factor of the profile counter per block " "and the factor to scale the working set size to use the same " "shared thresholds as PGO.")) ( "partial-sample-profile-working-set-size-scale-factor" , cl::Hidden , cl::init(0.008) , cl::desc("The scale factor used to scale the working set size of the " "partial sample profile along with the partial profile ratio. " "This includes the factor of the profile counter per block " "and the factor to scale the working set size to use the same " "shared thresholds as PGO.")  )

static