6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-01-19 04:32:19 +00:00
Code Issues Projects Releases Wiki Activity

Put instruction names into the first non TargetInstrInfo namespace found.

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28043 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2006-05-01 23:46:16 +00:00
parent 1c174c62b8
commit eff5c36238
1 changed files with 18 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
utils/TableGen/InstrInfoEmitter.cpp
View File

@ -28,23 +28,31 @@ void InstrInfoEmitter::runEnums(std::ostream &OS) {
// We must emit the PHI opcode first...
Record *InstrInfo = Target.getInstructionSet();
std::string Namespace = Target.inst_begin()->second.Namespace;
if (!Namespace.empty())
OS << "namespace " << Namespace << " {\n";
OS << " enum {\n";
std::string Namespace;
for (CodeGenTarget::inst_iterator II = Target.inst_begin(),
E = Target.inst_end(); II != E; ++II) {
if (II->second.Namespace != "TargetInstrInfo") {
Namespace = II->second.Namespace;
break;
}
}
if (Namespace.empty()) {
std::cerr << "No instructions defined!\n";
exit(1);
}
std::vector<const CodeGenInstruction*> NumberedInstructions;
Target.getInstructionsByEnumValue(NumberedInstructions);
OS << "namespace " << Namespace << " {\n";
OS << " enum {\n";
for (unsigned i = 0, e = NumberedInstructions.size(); i != e; ++i) {
OS << " " << NumberedInstructions[i]->TheDef->getName()
<< ", \t// " << i << "\n";
<< "\t= " << i << ",\n";
}
OS << " INSTRUCTION_LIST_END\n";
OS << " };\n";
if (!Namespace.empty())
OS << "}\n";
OS << " INSTRUCTION_LIST_END = " << NumberedInstructions.size() << "\n";
OS << " };\n}\n";
OS << "} // End llvm namespace \n";
}