15849 static bool isContractableFMUL(const TargetOptions &Options, SDValue N) {  in isContractableFMUL()  function
15913   auto isContractableFMUL = [AllowFusionGlobally, &matcher](SDValue N) {  in visitFADDForFMACombine()  local
15920   if (Aggressive && isContractableFMUL(N0) && isContractableFMUL(N1)) {  in visitFADDForFMACombine()
15926   if (isContractableFMUL(N0) && (Aggressive || N0->hasOneUse())) {  in visitFADDForFMACombine()
15933   if (isContractableFMUL(N1) && (Aggressive || N1->hasOneUse())) {  in visitFADDForFMACombine()
15980     if (isContractableFMUL(N00) &&  in visitFADDForFMACombine()
15994     if (isContractableFMUL(N10) &&  in visitFADDForFMACombine()
16020         if (isContractableFMUL(N020) &&  in visitFADDForFMACombine()
16049         if (isContractableFMUL(N002) &&  in visitFADDForFMACombine()
16065         if (isContractableFMUL(N120) &&  in visitFADDForFMACombine()
16084         if (isContractableFMUL(N102) &&  in visitFADDForFMACombine()
16142   auto isContractableFMUL = [AllowFusionGlobally, &matcher](SDValue N) {  in visitFSUBForFMACombine()  local
16150     if (isContractableFMUL(XY) && (Aggressive || XY->hasOneUse())) {  in visitFSUBForFMACombine()
16161     if (isContractableFMUL(YZ) && (Aggressive || YZ->hasOneUse())) {  in visitFSUBForFMACombine()
16172   if (isContractableFMUL(N0) && isContractableFMUL(N1) &&  in visitFSUBForFMACombine()
16190   if (matcher.match(N0, ISD::FNEG) && isContractableFMUL(N0.getOperand(0)) &&  in visitFSUBForFMACombine()
16205     if (isContractableFMUL(N00) &&  in visitFSUBForFMACombine()
16221     if (isContractableFMUL(N10) &&  in visitFSUBForFMACombine()
16243       if (isContractableFMUL(N000) &&  in visitFSUBForFMACombine()
16267       if (isContractableFMUL(N000) &&  in visitFSUBForFMACombine()
16285   auto isContractableAndReassociableFMUL = [&isContractableFMUL,  in visitFSUBForFMACombine()
16287     return isContractableFMUL(N) && isReassociable(N.getNode());  in visitFSUBForFMACombine()
16447       isContractableFMUL(Options, SDValue(N, 0)) &&  in visitFMULForFMADistributiveCombine()