diff options
Diffstat (limited to 'llvm/utils')
| -rw-r--r-- | llvm/utils/TableGen/DAGISelMatcherGen.cpp | 4 | ||||
| -rw-r--r-- | llvm/utils/TableGen/DisassemblerEmitter.cpp | 11 | ||||
| -rw-r--r-- | llvm/utils/TableGen/FixedLenDecoderEmitter.cpp | 10 | ||||
| -rw-r--r-- | llvm/utils/TableGen/SubtargetEmitter.cpp | 4 |
4 files changed, 13 insertions, 16 deletions
diff --git a/llvm/utils/TableGen/DAGISelMatcherGen.cpp b/llvm/utils/TableGen/DAGISelMatcherGen.cpp index 04d8ff0b8e6..4110e9725b5 100644 --- a/llvm/utils/TableGen/DAGISelMatcherGen.cpp +++ b/llvm/utils/TableGen/DAGISelMatcherGen.cpp @@ -116,7 +116,7 @@ namespace { /// If this is the first time a node with unique identifier Name has been /// seen, record it. Otherwise, emit a check to make sure this is the same /// node. Returns true if this is the first encounter. - bool recordUniqueNode(std::string Name); + bool recordUniqueNode(const std::string &Name); // Result Code Generation. unsigned getNamedArgumentSlot(StringRef Name) { @@ -438,7 +438,7 @@ void MatcherGen::EmitOperatorMatchCode(const TreePatternNode *N, } } -bool MatcherGen::recordUniqueNode(std::string Name) { +bool MatcherGen::recordUniqueNode(const std::string &Name) { unsigned &VarMapEntry = VariableMap[Name]; if (VarMapEntry == 0) { // If it is a named node, we must emit a 'Record' opcode. diff --git a/llvm/utils/TableGen/DisassemblerEmitter.cpp b/llvm/utils/TableGen/DisassemblerEmitter.cpp index b6a2b1c7f5d..44815b05f27 100644 --- a/llvm/utils/TableGen/DisassemblerEmitter.cpp +++ b/llvm/utils/TableGen/DisassemblerEmitter.cpp @@ -96,12 +96,11 @@ using namespace llvm::X86Disassembler; namespace llvm { extern void EmitFixedLenDecoder(RecordKeeper &RK, raw_ostream &OS, - std::string PredicateNamespace, - std::string GPrefix, - std::string GPostfix, - std::string ROK, - std::string RFail, - std::string L); + const std::string &PredicateNamespace, + const std::string &GPrefix, + const std::string &GPostfix, + const std::string &ROK, + const std::string &RFail, const std::string &L); void EmitDisassembler(RecordKeeper &Records, raw_ostream &OS) { CodeGenTarget Target(Records); diff --git a/llvm/utils/TableGen/FixedLenDecoderEmitter.cpp b/llvm/utils/TableGen/FixedLenDecoderEmitter.cpp index 51f1971258f..ca6fe501f73 100644 --- a/llvm/utils/TableGen/FixedLenDecoderEmitter.cpp +++ b/llvm/utils/TableGen/FixedLenDecoderEmitter.cpp @@ -2324,12 +2324,10 @@ void FixedLenDecoderEmitter::run(raw_ostream &o) { namespace llvm { void EmitFixedLenDecoder(RecordKeeper &RK, raw_ostream &OS, - std::string PredicateNamespace, - std::string GPrefix, - std::string GPostfix, - std::string ROK, - std::string RFail, - std::string L) { + const std::string &PredicateNamespace, + const std::string &GPrefix, + const std::string &GPostfix, const std::string &ROK, + const std::string &RFail, const std::string &L) { FixedLenDecoderEmitter(RK, PredicateNamespace, GPrefix, GPostfix, ROK, RFail, L).run(OS); } diff --git a/llvm/utils/TableGen/SubtargetEmitter.cpp b/llvm/utils/TableGen/SubtargetEmitter.cpp index c69fcdc25b4..228882177bd 100644 --- a/llvm/utils/TableGen/SubtargetEmitter.cpp +++ b/llvm/utils/TableGen/SubtargetEmitter.cpp @@ -101,7 +101,7 @@ class SubtargetEmitter { void EmitSchedClassTables(SchedClassTables &SchedTables, raw_ostream &OS); void EmitProcessorModels(raw_ostream &OS); void EmitProcessorLookup(raw_ostream &OS); - void EmitSchedModelHelpers(std::string ClassName, raw_ostream &OS); + void EmitSchedModelHelpers(const std::string &ClassName, raw_ostream &OS); void EmitSchedModel(raw_ostream &OS); void ParseFeaturesFunction(raw_ostream &OS, unsigned NumFeatures, unsigned NumProcs); @@ -1268,7 +1268,7 @@ void SubtargetEmitter::EmitSchedModel(raw_ostream &OS) { OS << "#undef DBGFIELD"; } -void SubtargetEmitter::EmitSchedModelHelpers(std::string ClassName, +void SubtargetEmitter::EmitSchedModelHelpers(const std::string &ClassName, raw_ostream &OS) { OS << "unsigned " << ClassName << "\n::resolveSchedClass(unsigned SchedClass, const MachineInstr *MI," |
