53 static bool ignoreCallingConv(LibFunc Func) {  in ignoreCallingConv()  argument
54   return Func == LibFunc_abs || Func == LibFunc_labs ||  in ignoreCallingConv()
55          Func == LibFunc_llabs || Func == LibFunc_strlen;  in ignoreCallingConv()
143   LibFunc Func;  in isLocallyOpenedFile()  local
144   if (!TLI->getLibFunc(*InnerCallee, Func) || !TLI->has(Func) ||  in isLocallyOpenedFile()
145       Func != LibFunc_fopen)  in isLocallyOpenedFile()
948   LibFunc Func;  in foldMallocMemset()  local
949   if (!TLI->getLibFunc(*InnerCallee, Func) || !TLI->has(Func) ||  in foldMallocMemset()
950       Func != LibFunc_malloc)  in foldMallocMemset()
1131 static Value *optimizeTrigReflections(CallInst *Call, LibFunc Func,  in optimizeTrigReflections()  argument
1141   switch (Func) {  in optimizeTrigReflections()
1583   LibFunc Func;  in optimizeLog()  local
1585   if (F && ((TLI->getLibFunc(F->getName(), Func) && TLI->has(Func) &&  in optimizeLog()
1586       Func == LibFunc_pow) || F->getIntrinsicID() == Intrinsic::pow))  in optimizeLog()
1592   if (F && Name == "log" && TLI->getLibFunc(F->getName(), Func) &&  in optimizeLog()
1593       TLI->has(Func) && Func == LibFunc_exp2)  in optimizeLog()
1690   LibFunc Func;  in optimizeTan()  local
1692   if (F && TLI->getLibFunc(F->getName(), Func) && TLI->has(Func) &&  in optimizeTan()
1693       ((Func == LibFunc_atan && Callee->getName() == "tan") ||  in optimizeTan()
1694        (Func == LibFunc_atanf && Callee->getName() == "tanf") ||  in optimizeTan()
1695        (Func == LibFunc_atanl && Callee->getName() == "tanl")))  in optimizeTan()
1813   LibFunc Func;  in classifyArgUse()  local
1814   if (!Callee || !TLI->getLibFunc(*Callee, Func) || !TLI->has(Func) ||  in classifyArgUse()
1819     if (Func == LibFunc_sinpif)  in classifyArgUse()
1821     else if (Func == LibFunc_cospif)  in classifyArgUse()
1823     else if (Func == LibFunc_sincospif_stret)  in classifyArgUse()
1826     if (Func == LibFunc_sinpi)  in classifyArgUse()
1828     else if (Func == LibFunc_cospi)  in classifyArgUse()
1830     else if (Func == LibFunc_sincospi_stret)  in classifyArgUse()
2387   LibFunc Func;  in hasFloatVersion()  local
2390   if (TLI->getLibFunc(FloatFuncName, Func))  in hasFloatVersion()
2391     return TLI->has(Func);  in hasFloatVersion()
2397   LibFunc Func;  in optimizeStringMemoryLibCall()  local
2400   if (TLI->getLibFunc(*Callee, Func) && TLI->has(Func)) {  in optimizeStringMemoryLibCall()
2402     assert((ignoreCallingConv(Func) ||  in optimizeStringMemoryLibCall()
2405     switch (Func) {  in optimizeStringMemoryLibCall()
2464                                                        LibFunc Func,  in optimizeFloatingPointLibCall()  argument
2470   if (Value *V = optimizeTrigReflections(CI, Func, Builder))  in optimizeFloatingPointLibCall()
2473   switch (Func) {  in optimizeFloatingPointLibCall()
2562   LibFunc Func;  in optimizeCall()  local
2618   if (TLI->getLibFunc(*Callee, Func) && TLI->has(Func)) {  in optimizeCall()
2620     if (!ignoreCallingConv(Func) && !isCallingConvC)  in optimizeCall()
2624     if (Value *V = optimizeFloatingPointLibCall(CI, Func, Builder))  in optimizeCall()
2626     switch (Func) {  in optimizeCall()
2799                                                       LibFunc Func) {  in optimizeStrpCpyChk()  argument
2807   if (Func == LibFunc_stpcpy_chk && !OnlyLowerUnknownSize && Dst == Src) {  in optimizeStrpCpyChk()
2833   if (Ret && Func == LibFunc_stpcpy_chk)  in optimizeStrpCpyChk()
2840                                                        LibFunc Func) {  in optimizeStrpNCpyChk()  argument
2865   LibFunc Func;  in optimizeCall()  local
2875   if (!TLI->getLibFunc(*Callee, Func))  in optimizeCall()
2879   if (!ignoreCallingConv(Func) && !isCallingConvC)  in optimizeCall()
2882   switch (Func) {  in optimizeCall()
2891     return optimizeStrpCpyChk(CI, Builder, Func);  in optimizeCall()
2894     return optimizeStrpNCpyChk(CI, Builder, Func);  in optimizeCall()