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https://github.com/c64scene-ar/llvm-6502.git
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pass stringref by value instead of by const&
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95627 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -69,7 +69,7 @@ public:
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}
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}
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static unsigned MatchRegisterName(const StringRef &Name);
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static unsigned MatchRegisterName(StringRef Name);
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AsmToken X86AsmLexer::LexTokenATT() {
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AsmToken X86AsmLexer::LexTokenATT() {
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const AsmToken lexedToken = lexDefinite();
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const AsmToken lexedToken = lexDefinite();
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@ -67,7 +67,7 @@ public:
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/// @name Auto-generated Match Functions
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/// @name Auto-generated Match Functions
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/// {
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/// {
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static unsigned MatchRegisterName(const StringRef &Name);
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static unsigned MatchRegisterName(StringRef Name);
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/// }
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/// }
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@ -291,6 +291,7 @@ bool X86ATTAsmParser::ParseRegister(unsigned &RegNo,
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// FIXME: Validate register for the current architecture; we have to do
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// FIXME: Validate register for the current architecture; we have to do
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// validation later, so maybe there is no need for this here.
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// validation later, so maybe there is no need for this here.
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RegNo = MatchRegisterName(Tok.getString());
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RegNo = MatchRegisterName(Tok.getString());
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if (RegNo == 0)
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if (RegNo == 0)
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return Error(Tok.getLoc(), "invalid register name");
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return Error(Tok.getLoc(), "invalid register name");
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@ -140,7 +140,7 @@ static std::string FlattenVariants(const std::string &AsmString,
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}
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}
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/// TokenizeAsmString - Tokenize a simplified assembly string.
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/// TokenizeAsmString - Tokenize a simplified assembly string.
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static void TokenizeAsmString(const StringRef &AsmString,
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static void TokenizeAsmString(StringRef AsmString,
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SmallVectorImpl<StringRef> &Tokens) {
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SmallVectorImpl<StringRef> &Tokens) {
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unsigned Prev = 0;
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unsigned Prev = 0;
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bool InTok = true;
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bool InTok = true;
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@ -207,7 +207,7 @@ static void TokenizeAsmString(const StringRef &AsmString,
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Tokens.push_back(AsmString.substr(Prev));
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Tokens.push_back(AsmString.substr(Prev));
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}
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}
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static bool IsAssemblerInstruction(const StringRef &Name,
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static bool IsAssemblerInstruction(StringRef Name,
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const CodeGenInstruction &CGI,
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const CodeGenInstruction &CGI,
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const SmallVectorImpl<StringRef> &Tokens) {
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const SmallVectorImpl<StringRef> &Tokens) {
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// Ignore "codegen only" instructions.
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// Ignore "codegen only" instructions.
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@ -528,10 +528,10 @@ private:
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private:
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private:
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/// getTokenClass - Lookup or create the class for the given token.
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/// getTokenClass - Lookup or create the class for the given token.
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ClassInfo *getTokenClass(const StringRef &Token);
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ClassInfo *getTokenClass(StringRef Token);
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/// getOperandClass - Lookup or create the class for the given operand.
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/// getOperandClass - Lookup or create the class for the given operand.
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ClassInfo *getOperandClass(const StringRef &Token,
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ClassInfo *getOperandClass(StringRef Token,
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const CodeGenInstruction::OperandInfo &OI);
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const CodeGenInstruction::OperandInfo &OI);
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/// BuildRegisterClasses - Build the ClassInfo* instances for register
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/// BuildRegisterClasses - Build the ClassInfo* instances for register
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@ -581,7 +581,7 @@ void InstructionInfo::dump() {
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}
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}
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}
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}
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static std::string getEnumNameForToken(const StringRef &Str) {
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static std::string getEnumNameForToken(StringRef Str) {
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std::string Res;
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std::string Res;
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for (StringRef::iterator it = Str.begin(), ie = Str.end(); it != ie; ++it) {
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for (StringRef::iterator it = Str.begin(), ie = Str.end(); it != ie; ++it) {
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@ -603,7 +603,7 @@ static std::string getEnumNameForToken(const StringRef &Str) {
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}
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}
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/// getRegisterRecord - Get the register record for \arg name, or 0.
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/// getRegisterRecord - Get the register record for \arg name, or 0.
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static Record *getRegisterRecord(CodeGenTarget &Target, const StringRef &Name) {
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static Record *getRegisterRecord(CodeGenTarget &Target, StringRef Name) {
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for (unsigned i = 0, e = Target.getRegisters().size(); i != e; ++i) {
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for (unsigned i = 0, e = Target.getRegisters().size(); i != e; ++i) {
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const CodeGenRegister &Reg = Target.getRegisters()[i];
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const CodeGenRegister &Reg = Target.getRegisters()[i];
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if (Name == Reg.TheDef->getValueAsString("AsmName"))
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if (Name == Reg.TheDef->getValueAsString("AsmName"))
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@ -613,7 +613,7 @@ static Record *getRegisterRecord(CodeGenTarget &Target, const StringRef &Name) {
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return 0;
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return 0;
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}
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}
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ClassInfo *AsmMatcherInfo::getTokenClass(const StringRef &Token) {
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ClassInfo *AsmMatcherInfo::getTokenClass(StringRef Token) {
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ClassInfo *&Entry = TokenClasses[Token];
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ClassInfo *&Entry = TokenClasses[Token];
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if (!Entry) {
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if (!Entry) {
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@ -631,7 +631,7 @@ ClassInfo *AsmMatcherInfo::getTokenClass(const StringRef &Token) {
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}
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}
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ClassInfo *
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ClassInfo *
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AsmMatcherInfo::getOperandClass(const StringRef &Token,
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AsmMatcherInfo::getOperandClass(StringRef Token,
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const CodeGenInstruction::OperandInfo &OI) {
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const CodeGenInstruction::OperandInfo &OI) {
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if (OI.Rec->isSubClassOf("RegisterClass")) {
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if (OI.Rec->isSubClassOf("RegisterClass")) {
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ClassInfo *CI = RegisterClassClasses[OI.Rec];
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ClassInfo *CI = RegisterClassClasses[OI.Rec];
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@ -1373,7 +1373,7 @@ static void EmitMatchTokenString(CodeGenTarget &Target,
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Matches.push_back(StringPair(CI.ValueName, "return " + CI.Name + ";"));
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Matches.push_back(StringPair(CI.ValueName, "return " + CI.Name + ";"));
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}
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}
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OS << "static MatchClassKind MatchTokenString(const StringRef &Name) {\n";
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OS << "static MatchClassKind MatchTokenString(StringRef Name) {\n";
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EmitStringMatcher("Name", Matches, OS);
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EmitStringMatcher("Name", Matches, OS);
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@ -1396,7 +1396,7 @@ static void EmitMatchRegisterName(CodeGenTarget &Target, Record *AsmParser,
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"return " + utostr(i + 1) + ";"));
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"return " + utostr(i + 1) + ";"));
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}
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}
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OS << "static unsigned MatchRegisterName(const StringRef &Name) {\n";
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OS << "static unsigned MatchRegisterName(StringRef Name) {\n";
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EmitStringMatcher("Name", Matches, OS);
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EmitStringMatcher("Name", Matches, OS);
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