1 //===--- InfoByHwMode.cpp -------------------------------------------------===//
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
7 //===----------------------------------------------------------------------===//
12 //===----------------------------------------------------------------------===//
25 std::string llvm::getModeName(unsigned Mode) {  in getModeName()  argument
26   if (Mode == DefaultMode)  in getModeName()
28   return (Twine('m') + Twine(Mode)).str();  in getModeName()
34     auto I = Map.insert({P.first, MVT(llvm::getValueType(P.second))});  in ValueTypeByHwMode()
38   if (R->isSubClassOf("PtrValueType"))  in ValueTypeByHwMode()
39     PtrAddrSpace = R->getValueAsInt("AddrSpace");  in ValueTypeByHwMode()
43   if (R->isSubClassOf("PtrValueType"))  in ValueTypeByHwMode()
44     PtrAddrSpace = R->getValueAsInt("AddrSpace");  in ValueTypeByHwMode()
64 MVT &ValueTypeByHwMode::getOrCreateTypeForMode(unsigned Mode, MVT Type) {  in getOrCreateTypeForMode()  argument
65   auto F = Map.find(Mode);  in getOrCreateTypeForMode()
67     return F->second;  in getOrCreateTypeForMode()
68   // If Mode is not in the map, look up the default mode. If it exists,  in getOrCreateTypeForMode()
69   // make a copy of it for Mode and return it.  in getOrCreateTypeForMode()
70   auto D = Map.begin();  in getOrCreateTypeForMode()
71   if (D != Map.end() && D->first == DefaultMode)  in getOrCreateTypeForMode()
72     return Map.insert(std::pair(Mode, D->second)).first->second;  in getOrCreateTypeForMode()
73   // If default mode is not present either, use provided Type.  in getOrCreateTypeForMode()
74   return Map.insert(std::pair(Mode, Type)).first->second;  in getOrCreateTypeForMode()
90   for (const auto &P : Map)  in writeToStream()
97     OS << LS << '(' << getModeName(P->first) << ':'  in writeToStream()
98        << getMVTName(P->second).str() << ')';  in writeToStream()
108   if (!Rec->isSubClassOf("ValueType"))  in getValueTypeByHwMode()
109     Rec->dump();  in getValueTypeByHwMode()
111   assert(Rec->isSubClassOf("ValueType") &&  in getValueTypeByHwMode()
113   if (Rec->isSubClassOf("HwModeSelect"))  in getValueTypeByHwMode()
119   RegSize = R->getValueAsInt("RegSize");  in RegSizeInfo()
120   SpillSize = R->getValueAsInt("SpillSize");  in RegSizeInfo()
121   SpillAlignment = R->getValueAsInt("SpillAlignment");  in RegSizeInfo()
142     auto I = Map.insert({P.first, RegSizeInfo(P.second)});  in RegSizeInfoByHwMode()
149   unsigned M0 = Map.begin()->first;  in operator <()
154   unsigned M0 = Map.begin()->first;  in operator ==()
159   unsigned M0 = Map.begin()->first;  in isSubClassOf()
165   unsigned M0 = Map.begin()->first;  in hasStricterSpillThan()
175   for (const auto &P : Map)  in writeToStream()
182     OS << LS << '(' << getModeName(P->first) << ':' << P->second << ')';  in writeToStream()
187   Size = R->getValueAsInt("Size");  in SubRegRange()
188   Offset = R->getValueAsInt("Offset");  in SubRegRange()
194     auto I = Map.insert({P.first, SubRegRange(P.second)});  in SubRegRangeByHwMode()
204     assert(P.second && P.second->isSubClassOf("InstructionEncoding") &&  in EncodingInfoByHwMode()
206     auto I = Map.insert({P.first, P.second});  in EncodingInfoByHwMode()