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For PR950:

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This patch removes the SetCC instructions and replaces them with the ICmp
and FCmp instructions. The SetCondInst instruction has been removed and
been replaced with ICmpInst and FCmpInst.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32751 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Reid Spencer
2006-12-23 06:05:41 +00:00
parent add2bd7f59
commit e4d87aa2de
87 changed files with 8093 additions and 6620 deletions
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137
tools/llvm2cpp/CppWriter.cpp
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@@ -783,31 +783,63 @@ void CppWriter::printConstant(const Constant *CV) {
}
Out << "Constant* " << constName << " = ConstantExpr::";
switch (CE->getOpcode()) {
case Instruction::Add: Out << "getAdd"; break;
case Instruction::Sub: Out << "getSub"; break;
case Instruction::Mul: Out << "getMul"; break;
case Instruction::UDiv: Out << "getUDiv"; break;
case Instruction::SDiv: Out << "getSDiv"; break;
case Instruction::FDiv: Out << "getFDiv"; break;
case Instruction::URem: Out << "getURem"; break;
case Instruction::SRem: Out << "getSRem"; break;
case Instruction::FRem: Out << "getFRem"; break;
case Instruction::And: Out << "getAnd"; break;
case Instruction::Or: Out << "getOr"; break;
case Instruction::Xor: Out << "getXor"; break;
case Instruction::SetEQ: Out << "getSetEQ"; break;
case Instruction::SetNE: Out << "getSetNE"; break;
case Instruction::SetLE: Out << "getSetLE"; break;
case Instruction::SetGE: Out << "getSetGE"; break;
case Instruction::SetLT: Out << "getSetLT"; break;
case Instruction::SetGT: Out << "getSetGT"; break;
case Instruction::Shl: Out << "getShl"; break;
case Instruction::LShr: Out << "getLShr"; break;
case Instruction::AShr: Out << "getAShr"; break;
case Instruction::Select: Out << "getSelect"; break;
case Instruction::ExtractElement: Out << "getExtractElement"; break;
case Instruction::InsertElement: Out << "getInsertElement"; break;
case Instruction::ShuffleVector: Out << "getShuffleVector"; break;
case Instruction::Add: Out << "getAdd("; break;
case Instruction::Sub: Out << "getSub("; break;
case Instruction::Mul: Out << "getMul("; break;
case Instruction::UDiv: Out << "getUDiv("; break;
case Instruction::SDiv: Out << "getSDiv("; break;
case Instruction::FDiv: Out << "getFDiv("; break;
case Instruction::URem: Out << "getURem("; break;
case Instruction::SRem: Out << "getSRem("; break;
case Instruction::FRem: Out << "getFRem("; break;
case Instruction::And: Out << "getAnd("; break;
case Instruction::Or: Out << "getOr("; break;
case Instruction::Xor: Out << "getXor("; break;
case Instruction::ICmp:
Out << "getICmp(ICmpInst::ICMP_";
switch (CE->getPredicate()) {
case ICmpInst::ICMP_EQ: Out << "EQ"; break;
case ICmpInst::ICMP_NE: Out << "NE"; break;
case ICmpInst::ICMP_SLT: Out << "SLT"; break;
case ICmpInst::ICMP_ULT: Out << "ULT"; break;
case ICmpInst::ICMP_SGT: Out << "SGT"; break;
case ICmpInst::ICMP_UGT: Out << "UGT"; break;
case ICmpInst::ICMP_SLE: Out << "SLE"; break;
case ICmpInst::ICMP_ULE: Out << "ULE"; break;
case ICmpInst::ICMP_SGE: Out << "SGE"; break;
case ICmpInst::ICMP_UGE: Out << "UGE"; break;
default: error("Invalid ICmp Predicate");
}
break;
case Instruction::FCmp:
Out << "getFCmp(FCmpInst::FCMP_";
switch (CE->getPredicate()) {
case FCmpInst::FCMP_FALSE: Out << "FALSE"; break;
case FCmpInst::FCMP_ORD: Out << "ORD"; break;
case FCmpInst::FCMP_UNO: Out << "UNO"; break;
case FCmpInst::FCMP_OEQ: Out << "OEQ"; break;
case FCmpInst::FCMP_UEQ: Out << "UEQ"; break;
case FCmpInst::FCMP_ONE: Out << "ONE"; break;
case FCmpInst::FCMP_UNE: Out << "UNE"; break;
case FCmpInst::FCMP_OLT: Out << "OLT"; break;
case FCmpInst::FCMP_ULT: Out << "ULT"; break;
case FCmpInst::FCMP_OGT: Out << "OGT"; break;
case FCmpInst::FCMP_UGT: Out << "UGT"; break;
case FCmpInst::FCMP_OLE: Out << "OLE"; break;
case FCmpInst::FCMP_ULE: Out << "ULE"; break;
case FCmpInst::FCMP_OGE: Out << "OGE"; break;
case FCmpInst::FCMP_UGE: Out << "UGE"; break;
case FCmpInst::FCMP_TRUE: Out << "TRUE"; break;
default: error("Invalid FCmp Predicate");
}
break;
case Instruction::Shl: Out << "getShl("; break;
case Instruction::LShr: Out << "getLShr("; break;
case Instruction::AShr: Out << "getAShr("; break;
case Instruction::Select: Out << "getSelect("; break;
case Instruction::ExtractElement: Out << "getExtractElement("; break;
case Instruction::InsertElement: Out << "getInsertElement("; break;
case Instruction::ShuffleVector: Out << "getShuffleVector("; break;
default:
error("Invalid constant expression");
break;
@@ -1075,21 +1107,46 @@ CppWriter::printInstruction(const Instruction *I, const std::string& bbname) {
Out << "\", " << bbname << ");";
break;
}
case Instruction::SetEQ:
case Instruction::SetNE:
case Instruction::SetLE:
case Instruction::SetGE:
case Instruction::SetLT:
case Instruction::SetGT: {
Out << "SetCondInst* " << iName << " = new SetCondInst(";
switch (I->getOpcode()) {
case Instruction::SetEQ: Out << "Instruction::SetEQ"; break;
case Instruction::SetNE: Out << "Instruction::SetNE"; break;
case Instruction::SetLE: Out << "Instruction::SetLE"; break;
case Instruction::SetGE: Out << "Instruction::SetGE"; break;
case Instruction::SetLT: Out << "Instruction::SetLT"; break;
case Instruction::SetGT: Out << "Instruction::SetGT"; break;
default: Out << "Instruction::BadOpCode"; break;
case Instruction::FCmp: {
Out << "FCmpInst* " << iName << " = new FCmpInst(";
switch (cast<FCmpInst>(I)->getPredicate()) {
case FCmpInst::FCMP_FALSE: Out << "FCmpInst::FCMP_FALSE"; break;
case FCmpInst::FCMP_OEQ : Out << "FCmpInst::FCMP_OEQ"; break;
case FCmpInst::FCMP_OGT : Out << "FCmpInst::FCMP_OGT"; break;
case FCmpInst::FCMP_OGE : Out << "FCmpInst::FCMP_OGE"; break;
case FCmpInst::FCMP_OLT : Out << "FCmpInst::FCMP_OLT"; break;
case FCmpInst::FCMP_OLE : Out << "FCmpInst::FCMP_OLE"; break;
case FCmpInst::FCMP_ONE : Out << "FCmpInst::FCMP_ONE"; break;
case FCmpInst::FCMP_ORD : Out << "FCmpInst::FCMP_ORD"; break;
case FCmpInst::FCMP_UNO : Out << "FCmpInst::FCMP_UNO"; break;
case FCmpInst::FCMP_UEQ : Out << "FCmpInst::FCMP_UEQ"; break;
case FCmpInst::FCMP_UGT : Out << "FCmpInst::FCMP_UGT"; break;
case FCmpInst::FCMP_UGE : Out << "FCmpInst::FCMP_UGE"; break;
case FCmpInst::FCMP_ULT : Out << "FCmpInst::FCMP_ULT"; break;
case FCmpInst::FCMP_ULE : Out << "FCmpInst::FCMP_ULE"; break;
case FCmpInst::FCMP_UNE : Out << "FCmpInst::FCMP_UNE"; break;
case FCmpInst::FCMP_TRUE : Out << "FCmpInst::FCMP_TRUE"; break;
default: Out << "FCmpInst::BAD_ICMP_PREDICATE"; break;
}
Out << ", " << opNames[0] << ", " << opNames[1] << ", \"";
printEscapedString(I->getName());
Out << "\", " << bbname << ");";
break;
}
case Instruction::ICmp: {
Out << "ICmpInst* " << iName << " = new ICmpInst(";
switch (cast<ICmpInst>(I)->getPredicate()) {
case ICmpInst::ICMP_EQ: Out << "ICmpInst::ICMP_EQ"; break;
case ICmpInst::ICMP_NE: Out << "ICmpInst::ICMP_NE"; break;
case ICmpInst::ICMP_ULE: Out << "ICmpInst::ICMP_ULE"; break;
case ICmpInst::ICMP_SLE: Out << "ICmpInst::ICMP_SLE"; break;
case ICmpInst::ICMP_UGE: Out << "ICmpInst::ICMP_UGE"; break;
case ICmpInst::ICMP_SGE: Out << "ICmpInst::ICMP_SGE"; break;
case ICmpInst::ICMP_ULT: Out << "ICmpInst::ICMP_ULT"; break;
case ICmpInst::ICMP_SLT: Out << "ICmpInst::ICMP_SLT"; break;
case ICmpInst::ICMP_UGT: Out << "ICmpInst::ICMP_UGT"; break;
case ICmpInst::ICMP_SGT: Out << "ICmpInst::ICMP_SGT"; break;
default: Out << "ICmpInst::BAD_ICMP_PREDICATE"; break;
}
Out << ", " << opNames[0] << ", " << opNames[1] << ", \"";
printEscapedString(I->getName());