#include "llvm/Transforms/Instrumentation/LowerAllowCheckPass.h"
#include "InstrumentationOptions.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/Statistic.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/Analysis/OptimizationRemarkEmitter.h"
#include "llvm/Analysis/ProfileSummaryInfo.h"
#include "llvm/IR/Constants.h"
#include "llvm/IR/DiagnosticInfo.h"
#include "llvm/IR/InstIterator.h"
#include "llvm/IR/Instructions.h"
#include "llvm/IR/IntrinsicInst.h"
#include "llvm/IR/Intrinsics.h"
#include "llvm/IR/Metadata.h"
#include "llvm/IR/Module.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/RandomNumberGenerator.h"
#include <memory>
#include <optional>
#include <random>

Classes
struct	RemarkInfo

Macros
#define	DEBUG_TYPE "lower-allow-check"

Functions
	STATISTIC (NumChecksTotal, "Number of checks")
	STATISTIC (NumChecksRemoved, "Number of removed checks")
static void	emitRemark (IntrinsicInst *II, OptimizationRemarkEmitter &ORE, bool Removed)
static bool	lowerAllowChecks (Function &F, FunctionAnalysisManager &AM, const LowerAllowCheckPass::Options &Opts)

Macro Definition Documentation

◆ DEBUG_TYPE

#define DEBUG_TYPE "lower-allow-check"

Definition at line 34 of file LowerAllowCheckPass.cpp.

Function Documentation

◆ emitRemark()

void emitRemark	(	IntrinsicInst *	II,
		OptimizationRemarkEmitter &	ORE,
		bool	Removed )

static

Definition at line 49 of file LowerAllowCheckPass.cpp.

References DEBUG_TYPE, llvm::OptimizationRemarkEmitter::emit(), and II.

Referenced by lowerAllowChecks().

◆ lowerAllowChecks()

bool lowerAllowChecks	(	Function &	F,
		FunctionAnalysisManager &	AM,
		const LowerAllowCheckPass::Options &	Opts )

static

Definition at line 68 of file LowerAllowCheckPass.cpp.

References llvm::cast(), llvm::LowerAllowCheckPass::Options::cutoffs, llvm::dyn_cast(), emitRemark(), llvm::SmallVectorTemplateCommon< T, typename >::empty(), F, llvm::ConstantInt::getBool(), llvm::AnalysisManager< IRUnitT, ExtraArgTs >::getResult(), I, II, instructions, llvm::ProfileSummaryInfo::isHotCountNthPercentile(), llvm::SmallVectorTemplateBase< T, bool >::push_back(), llvm::LowerAllowCheckPass::Options::runtime_check, and ToRemove.

Referenced by llvm::LowerAllowCheckPass::run().

◆ STATISTIC() [1/2]

STATISTIC	(	NumChecksRemoved	,
		"Number of removed checks"	)

◆ STATISTIC() [2/2]

STATISTIC	(	NumChecksTotal	,
		"Number of checks"	)

Classes

Macros