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Use the variable names from the TargetInstrInfo source when we 

reference them in the generated files. A few characters aren't huge
here and CFSetupOpcode is much more readable than S0.

llvm-svn: 232132
This commit is contained in:
Eric Christopher 2015-03-13 01:26:39 +00:00
parent 69c0a7c981
commit 44fd498a04
1 changed files with 7 additions and 5 deletions
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12
llvm/utils/TableGen/InstrInfoEmitter.cpp
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@ -430,7 +430,8 @@ void InstrInfoEmitter::run(raw_ostream &OS) {
std::string ClassName = TargetName + "GenInstrInfo";
OS << "namespace llvm {\n";
OS << "struct " << ClassName << " : public TargetInstrInfo {\n"
<< " explicit " << ClassName << "(int SO = -1, int DO = -1);\n"
<< " explicit " << ClassName
<< "(int CFSetupOpcode = -1, int CFDestroyOpcode = -1);\n"
<< " virtual ~" << ClassName << "();\n"
<< "};\n";
OS << "} // End llvm namespace \n";
@ -444,10 +445,11 @@ void InstrInfoEmitter::run(raw_ostream &OS) {
OS << "extern const MCInstrDesc " << TargetName << "Insts[];\n";
OS << "extern const unsigned " << TargetName << "InstrNameIndices[];\n";
OS << "extern const char " << TargetName << "InstrNameData[];\n";
OS << ClassName << "::" << ClassName << "(int SO, int DO)\n"
<< " : TargetInstrInfo(SO, DO) {\n"
<< " InitMCInstrInfo(" << TargetName << "Insts, "
<< TargetName << "InstrNameIndices, " << TargetName << "InstrNameData, "
OS << ClassName << "::" << ClassName
<< "(int CFSetupOpcode, int CFDestroyOpcode)\n"
<< " : TargetInstrInfo(CFSetupOpcode, CFDestroyOpcode) {\n"
<< " InitMCInstrInfo(" << TargetName << "Insts, " << TargetName
<< "InstrNameIndices, " << TargetName << "InstrNameData, "
<< NumberedInstructions.size() << ");\n}\n"
<< ClassName << "::~" << ClassName << "() {}\n";
OS << "} // End llvm namespace \n";