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CPPBackend support for extractvalue and insertvalue. 

llvm-svn: 52147
This commit is contained in:
Dan Gohman 2008-06-09 14:12:10 +00:00
parent 7be3fc7c97
commit 6e384fc28e
1 changed files with 34 additions and 0 deletions
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34
llvm/lib/Target/CppBackend/CPPBackend.cpp
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@ -1442,6 +1442,40 @@ namespace {
Out << "\", " << bbname << ");";
break;
}
case Instruction::ExtractValue: {
const ExtractValueInst *evi = cast<ExtractValueInst>(I);
Out << "std::vector<unsigned> " << iName << "_indices;";
nl(Out);
for (unsigned i = 0; i < evi->getNumIndices(); ++i) {
Out << iName << "_indices.push_back("
<< evi->idx_begin()[i] << ");";
nl(Out);
}
Out << "ExtractValueInst* " << getCppName(evi)
<< " = ExtractValueInst::Create(" << opNames[0]
<< ", "
<< iName << "_indices.begin(), " << iName << "_indices.end(), \"";
printEscapedString(evi->getName());
Out << "\", " << bbname << ");";
break;
}
case Instruction::InsertValue: {
const InsertValueInst *ivi = cast<InsertValueInst>(I);
Out << "std::vector<unsigned> " << iName << "_indices;";
nl(Out);
for (unsigned i = 0; i < ivi->getNumIndices(); ++i) {
Out << iName << "_indices.push_back("
<< ivi->idx_begin()[i] << ");";
nl(Out);
}
Out << "InsertValueInst* " << getCppName(ivi)
<< " = InsertValueInst::Create(" << opNames[0]
<< ", " << opNames[1] << ", "
<< iName << "_indices.begin(), " << iName << "_indices.end(), \"";
printEscapedString(ivi->getName());
Out << "\", " << bbname << ");";
break;
}
}
DefinedValues.insert(I);
nl(Out);