66 static bool callHasFloatingPointArgument(const CallInst *CI) {  in callHasFloatingPointArgument()
72 static bool callHasFP128Argument(const CallInst *CI) {  in callHasFP128Argument()
85 static Value *convertStrToInt(CallInst *CI, StringRef &Str, Value *EndPtr,  in convertStrToInt()
199 static bool canTransformToMemCmp(CallInst *CI, Value *Str, uint64_t Len,  in canTransformToMemCmp()
213 static void annotateDereferenceableBytes(CallInst *CI,  in annotateDereferenceableBytes()
238 static void annotateNonNullNoUndefBasedOnAccess(CallInst *CI,  in annotateNonNullNoUndefBasedOnAccess()
259 static void annotateNonNullAndDereferenceable(CallInst *CI, ArrayRef<unsigned> ArgNos,  in annotateNonNullAndDereferenceable()
280 static Value *copyFlags(const CallInst &Old, Value *New) {  in copyFlags()
283   if (auto *NewCI = dyn_cast_or_null<CallInst>(New))  in copyFlags()
297 Value *LibCallSimplifier::optimizeStrCat(CallInst *CI, IRBuilderBase &B) {  in optimizeStrCat()
339 Value *LibCallSimplifier::optimizeStrNCat(CallInst *CI, IRBuilderBase &B) {  in optimizeStrNCat()
385 static Value* memChrToCharCompare(CallInst *CI, Value *NBytes,  in memChrToCharCompare()
407 Value *LibCallSimplifier::optimizeStrChr(CallInst *CI, IRBuilderBase &B) {  in optimizeStrChr()
467 Value *LibCallSimplifier::optimizeStrRChr(CallInst *CI, IRBuilderBase &B) {  in optimizeStrRChr()
489 Value *LibCallSimplifier::optimizeStrCmp(CallInst *CI, IRBuilderBase &B) {  in optimizeStrCmp()
549 static Value *optimizeMemCmpVarSize(CallInst *CI, Value *LHS, Value *RHS,
553 Value *LibCallSimplifier::optimizeStrNCmp(CallInst *CI, IRBuilderBase &B) {  in optimizeStrNCmp()
624 Value *LibCallSimplifier::optimizeStrNDup(CallInst *CI, IRBuilderBase &B) {  in optimizeStrNDup()
637 Value *LibCallSimplifier::optimizeStrCpy(CallInst *CI, IRBuilderBase &B) {  in optimizeStrCpy()
652   CallInst *NewCI =  in optimizeStrCpy()
661 Value *LibCallSimplifier::optimizeStpCpy(CallInst *CI, IRBuilderBase &B) {  in optimizeStpCpy()
688   CallInst *NewCI = B.CreateMemCpy(Dst, Align(1), Src, Align(1), LenV);  in optimizeStpCpy()
695 Value *LibCallSimplifier::optimizeStrNCpy(CallInst *CI, IRBuilderBase &B) {  in optimizeStrNCpy()
727     CallInst *NewCI = B.CreateMemSet(Dst, B.getInt8('\0'), Size, MemSetAlign);  in optimizeStrNCpy()
751   CallInst *NewCI = B.CreateMemCpy(Dst, Align(1), Src, Align(1),  in optimizeStrNCpy()
759 Value *LibCallSimplifier::optimizeStringLength(CallInst *CI, IRBuilderBase &B,  in optimizeStringLength()
875 Value *LibCallSimplifier::optimizeStrLen(CallInst *CI, IRBuilderBase &B) {  in optimizeStrLen()
882 Value *LibCallSimplifier::optimizeStrNLen(CallInst *CI, IRBuilderBase &B) {  in optimizeStrNLen()
892 Value *LibCallSimplifier::optimizeWcslen(CallInst *CI, IRBuilderBase &B) {  in optimizeWcslen()
902 Value *LibCallSimplifier::optimizeStrPBrk(CallInst *CI, IRBuilderBase &B) {  in optimizeStrPBrk()
929 Value *LibCallSimplifier::optimizeStrTo(CallInst *CI, IRBuilderBase &B) {  in optimizeStrTo()
940 Value *LibCallSimplifier::optimizeStrSpn(CallInst *CI, IRBuilderBase &B) {  in optimizeStrSpn()
961 Value *LibCallSimplifier::optimizeStrCSpn(CallInst *CI, IRBuilderBase &B) {  in optimizeStrCSpn()
985 Value *LibCallSimplifier::optimizeStrStr(CallInst *CI, IRBuilderBase &B) {  in optimizeStrStr()
1042 Value *LibCallSimplifier::optimizeMemRChr(CallInst *CI, IRBuilderBase &B) {  in optimizeMemRChr()
1130 Value *LibCallSimplifier::optimizeMemChr(CallInst *CI, IRBuilderBase &B) {  in optimizeMemChr()
1294 static Value *optimizeMemCmpVarSize(CallInst *CI, Value *LHS, Value *RHS,  in optimizeMemCmpVarSize()
1336 static Value *optimizeMemCmpConstantSize(CallInst *CI, Value *LHS, Value *RHS,  in optimizeMemCmpConstantSize()
1394 Value *LibCallSimplifier::optimizeMemCmpBCmpCommon(CallInst *CI,  in optimizeMemCmpBCmpCommon()
1412 Value *LibCallSimplifier::optimizeMemCmp(CallInst *CI, IRBuilderBase &B) {  in optimizeMemCmp()
1431 Value *LibCallSimplifier::optimizeBCmp(CallInst *CI, IRBuilderBase &B) {  in optimizeBCmp()
1435 Value *LibCallSimplifier::optimizeMemCpy(CallInst *CI, IRBuilderBase &B) {  in optimizeMemCpy()
1442   CallInst *NewCI = B.CreateMemCpy(CI->getArgOperand(0), Align(1),  in optimizeMemCpy()
1450 Value *LibCallSimplifier::optimizeMemCCpy(CallInst *CI, IRBuilderBase &B) {  in optimizeMemCCpy()
1491 Value *LibCallSimplifier::optimizeMemPCpy(CallInst *CI, IRBuilderBase &B) {  in optimizeMemPCpy()
1495   CallInst *NewCI =  in optimizeMemPCpy()
1506 Value *LibCallSimplifier::optimizeMemMove(CallInst *CI, IRBuilderBase &B) {  in optimizeMemMove()
1513   CallInst *NewCI = B.CreateMemMove(CI->getArgOperand(0), Align(1),  in optimizeMemMove()
1521 Value *LibCallSimplifier::optimizeMemSet(CallInst *CI, IRBuilderBase &B) {  in optimizeMemSet()
1529   CallInst *NewCI = B.CreateMemSet(CI->getArgOperand(0), Val, Size, Align(1));  in optimizeMemSet()
1536 Value *LibCallSimplifier::optimizeRealloc(CallInst *CI, IRBuilderBase &B) {  in optimizeRealloc()
1548 static Value *replaceUnaryCall(CallInst *CI, IRBuilderBase &B,  in replaceUnaryCall()
1557   CallInst *NewCall = B.CreateCall(F, V);  in replaceUnaryCall()
1585 static Value *optimizeDoubleFP(CallInst *CI, IRBuilderBase &B,  in optimizeDoubleFP()
1645 static Value *optimizeUnaryDoubleFP(CallInst *CI, IRBuilderBase &B,  in optimizeUnaryDoubleFP()
1652 static Value *optimizeBinaryDoubleFP(CallInst *CI, IRBuilderBase &B,  in optimizeBinaryDoubleFP()
1659 Value *LibCallSimplifier::optimizeCAbs(CallInst *CI, IRBuilderBase &B) {  in optimizeCAbs()
1688 static Value *optimizeTrigReflections(CallInst *Call, LibFunc Func,  in optimizeTrigReflections()
1745 Value *LibCallSimplifier::replacePowWithExp(CallInst *Pow, IRBuilderBase &B) {  in replacePowWithExp()
1768   CallInst *BaseFn = dyn_cast<CallInst>(Base);  in replacePowWithExp()
1922 Value *LibCallSimplifier::replacePowWithSqrt(CallInst *Pow, IRBuilderBase &B) {  in replacePowWithSqrt()
1982 Value *LibCallSimplifier::optimizePow(CallInst *Pow, IRBuilderBase &B) {  in optimizePow()
2094 Value *LibCallSimplifier::optimizeExp2(CallInst *CI, IRBuilderBase &B) {  in optimizeExp2()
2120 Value *LibCallSimplifier::optimizeFMinFMax(CallInst *CI, IRBuilderBase &B) {  in optimizeFMinFMax()
2150 Value *LibCallSimplifier::optimizeLog(CallInst *Log, IRBuilderBase &B) {  in optimizeLog()
2163   CallInst *Arg = dyn_cast<CallInst>(Log->getArgOperand(0));  in optimizeLog()
2302 Value *LibCallSimplifier::optimizeSqrt(CallInst *CI, IRBuilderBase &B) {  in optimizeSqrt()
2372 Value *LibCallSimplifier::optimizeTan(CallInst *CI, IRBuilderBase &B) {  in optimizeTan()
2381   auto *OpC = dyn_cast<CallInst>(Op1);  in optimizeTan()
2403 static bool isTrigLibCall(CallInst *CI) {  in isTrigLibCall()
2467 Value *LibCallSimplifier::optimizeSinCosPi(CallInst *CI, IRBuilderBase &B) {  in optimizeSinCosPi()
2474   SmallVector<CallInst *, 1> SinCalls;  in optimizeSinCosPi()
2475   SmallVector<CallInst *, 1> CosCalls;  in optimizeSinCosPi()
2476   SmallVector<CallInst *, 1> SinCosCalls;  in optimizeSinCosPi()
2496   auto replaceTrigInsts = [this](SmallVectorImpl<CallInst *> &Calls,  in optimizeSinCosPi()
2498     for (CallInst *C : Calls)  in optimizeSinCosPi()
2511     SmallVectorImpl<CallInst *> &SinCalls,  in classifyArgUse()
2512     SmallVectorImpl<CallInst *> &CosCalls,  in classifyArgUse()
2513     SmallVectorImpl<CallInst *> &SinCosCalls) {  in classifyArgUse()
2514   CallInst *CI = dyn_cast<CallInst>(Val);  in classifyArgUse()
2552 Value *LibCallSimplifier::optimizeFFS(CallInst *CI, IRBuilderBase &B) {  in optimizeFFS()
2566 Value *LibCallSimplifier::optimizeFls(CallInst *CI, IRBuilderBase &B) {  in optimizeFls()
2578 Value *LibCallSimplifier::optimizeAbs(CallInst *CI, IRBuilderBase &B) {  in optimizeAbs()
2587 Value *LibCallSimplifier::optimizeIsDigit(CallInst *CI, IRBuilderBase &B) {  in optimizeIsDigit()
2595 Value *LibCallSimplifier::optimizeIsAscii(CallInst *CI, IRBuilderBase &B) {  in optimizeIsAscii()
2602 Value *LibCallSimplifier::optimizeToAscii(CallInst *CI, IRBuilderBase &B) {  in optimizeToAscii()
2609 Value *LibCallSimplifier::optimizeAtoi(CallInst *CI, IRBuilderBase &B) {  in optimizeAtoi()
2620 Value *LibCallSimplifier::optimizeStrToInt(CallInst *CI, IRBuilderBase &B,  in optimizeStrToInt()
2646 static bool isReportingError(Function *Callee, CallInst *CI, int StreamArg);
2648 Value *LibCallSimplifier::optimizeErrorReporting(CallInst *CI, IRBuilderBase &B,  in optimizeErrorReporting()
2667 static bool isReportingError(Function *Callee, CallInst *CI, int StreamArg) {  in isReportingError()
2688 Value *LibCallSimplifier::optimizePrintFString(CallInst *CI, IRBuilderBase &B) {  in optimizePrintFString()
2751 Value *LibCallSimplifier::optimizePrintF(CallInst *CI, IRBuilderBase &B) {  in optimizePrintF()
2766     CallInst *New = cast<CallInst>(CI->clone());  in optimizePrintF()
2778     CallInst *New = cast<CallInst>(CI->clone());  in optimizePrintF()
2788 Value *LibCallSimplifier::optimizeSPrintFString(CallInst *CI,  in optimizeSPrintFString()
2875 Value *LibCallSimplifier::optimizeSPrintF(CallInst *CI, IRBuilderBase &B) {  in optimizeSPrintF()
2889     CallInst *New = cast<CallInst>(CI->clone());  in optimizeSPrintF()
2901     CallInst *New = cast<CallInst>(CI->clone());  in optimizeSPrintF()
2911 Value *LibCallSimplifier::optimizeSnPrintFString(CallInst *CI,  in optimizeSnPrintFString()
2993 Value *LibCallSimplifier::optimizeSnPrintF(CallInst *CI, IRBuilderBase &B) {  in optimizeSnPrintF()
3003 Value *LibCallSimplifier::optimizeFPrintFString(CallInst *CI,  in optimizeFPrintFString()
3055 Value *LibCallSimplifier::optimizeFPrintF(CallInst *CI, IRBuilderBase &B) {  in optimizeFPrintF()
3069     CallInst *New = cast<CallInst>(CI->clone());  in optimizeFPrintF()
3082     CallInst *New = cast<CallInst>(CI->clone());  in optimizeFPrintF()
3091 Value *LibCallSimplifier::optimizeFWrite(CallInst *CI, IRBuilderBase &B) {  in optimizeFWrite()
3117 Value *LibCallSimplifier::optimizeFPuts(CallInst *CI, IRBuilderBase &B) {  in optimizeFPuts()
3145 Value *LibCallSimplifier::optimizePuts(CallInst *CI, IRBuilderBase &B) {  in optimizePuts()
3159 Value *LibCallSimplifier::optimizeBCopy(CallInst *CI, IRBuilderBase &B) {  in optimizeBCopy()
3172 Value *LibCallSimplifier::optimizeStringMemoryLibCall(CallInst *CI,  in optimizeStringMemoryLibCall()
3256 Value *LibCallSimplifier::optimizeFloatingPointLibCall(CallInst *CI,  in optimizeFloatingPointLibCall()
3362 Value *LibCallSimplifier::optimizeCall(CallInst *CI, IRBuilderBase &Builder) {  in optimizeCall()
3422     CallInst *SimplifiedCI = dyn_cast<CallInst>(SimplifiedFortifiedCI);  in optimizeCall()
3559 FortifiedLibCallSimplifier::isFortifiedCallFoldable(CallInst *CI,  in isFortifiedCallFoldable()
3602 Value *FortifiedLibCallSimplifier::optimizeMemCpyChk(CallInst *CI,  in optimizeMemCpyChk()
3605     CallInst *NewCI =  in optimizeMemCpyChk()
3616 Value *FortifiedLibCallSimplifier::optimizeMemMoveChk(CallInst *CI,  in optimizeMemMoveChk()
3619     CallInst *NewCI =  in optimizeMemMoveChk()
3630 Value *FortifiedLibCallSimplifier::optimizeMemSetChk(CallInst *CI,  in optimizeMemSetChk()
3634     CallInst *NewCI = B.CreateMemSet(CI->getArgOperand(0), Val,  in optimizeMemSetChk()
3644 Value *FortifiedLibCallSimplifier::optimizeMemPCpyChk(CallInst *CI,  in optimizeMemPCpyChk()
3650       CallInst *NewCI = cast<CallInst>(Call);  in optimizeMemPCpyChk()
3658 Value *FortifiedLibCallSimplifier::optimizeStrpCpyChk(CallInst *CI,  in optimizeStrpCpyChk()
3705   return copyFlags(*CI, cast<CallInst>(Ret));  in optimizeStrpCpyChk()
3708 Value *FortifiedLibCallSimplifier::optimizeStrLenChk(CallInst *CI,  in optimizeStrLenChk()
3716 Value *FortifiedLibCallSimplifier::optimizeStrpNCpyChk(CallInst *CI,  in optimizeStrpNCpyChk()
3733 Value *FortifiedLibCallSimplifier::optimizeMemCCpyChk(CallInst *CI,  in optimizeMemCCpyChk()
3743 Value *FortifiedLibCallSimplifier::optimizeSNPrintfChk(CallInst *CI,  in optimizeSNPrintfChk()
3755 Value *FortifiedLibCallSimplifier::optimizeSPrintfChk(CallInst *CI,  in optimizeSPrintfChk()
3767 Value *FortifiedLibCallSimplifier::optimizeStrCatChk(CallInst *CI,  in optimizeStrCatChk()
3776 Value *FortifiedLibCallSimplifier::optimizeStrLCat(CallInst *CI,  in optimizeStrLCat()
3786 Value *FortifiedLibCallSimplifier::optimizeStrNCatChk(CallInst *CI,  in optimizeStrNCatChk()
3796 Value *FortifiedLibCallSimplifier::optimizeStrLCpyChk(CallInst *CI,  in optimizeStrLCpyChk()
3806 Value *FortifiedLibCallSimplifier::optimizeVSNPrintfChk(CallInst *CI,  in optimizeVSNPrintfChk()
3816 Value *FortifiedLibCallSimplifier::optimizeVSPrintfChk(CallInst *CI,  in optimizeVSPrintfChk()
3826 Value *FortifiedLibCallSimplifier::optimizeCall(CallInst *CI,  in optimizeCall()