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Oops. Need to keep CP index.

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llvm-svn: 28958
This commit is contained in:
Evan Cheng 2006-06-28 07:55:24 +00:00
parent 3963b5ee02
commit e123f47232
2 changed files with 16 additions and 17 deletions
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31
lib/Target/X86/X86AsmPrinter.cpp
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@ -231,21 +231,19 @@ void X86SharedAsmPrinter::EmitConstantPool(MachineConstantPool *MCP) {
const std::vector<MachineConstantPoolEntry> &CP = MCP->getConstants();
if (CP.empty()) return;
std::vector<MachineConstantPoolEntry> FloatCPs;
std::vector<MachineConstantPoolEntry> DoubleCPs;
std::vector<MachineConstantPoolEntry> OtherCPs;
// const TargetData *TD = TM.getTargetData();
// unsigned Align = MCP->getConstantPoolAlignment();
std::vector<std::pair<MachineConstantPoolEntry,unsigned> > FloatCPs;
std::vector<std::pair<MachineConstantPoolEntry,unsigned> > DoubleCPs;
std::vector<std::pair<MachineConstantPoolEntry,unsigned> > OtherCPs;
for (unsigned i = 0, e = CP.size(); i != e; ++i) {
MachineConstantPoolEntry CPE = CP[i];
const Constant *CV = CPE.Val;
const Type *Ty = CV->getType();
if (Ty->getTypeID() == Type::FloatTyID)
FloatCPs.push_back(CPE);
FloatCPs.push_back(std::make_pair(CPE, i));
else if (Ty->getTypeID() == Type::DoubleTyID)
DoubleCPs.push_back(CPE);
DoubleCPs.push_back(std::make_pair(CPE, i));
else
OtherCPs.push_back(CPE);
OtherCPs.push_back(std::make_pair(CPE, i));
}
EmitConstantPool(MCP, FloatCPs, "\t.literal4");
EmitConstantPool(MCP, DoubleCPs, "\t.literal8");
@ -254,22 +252,23 @@ void X86SharedAsmPrinter::EmitConstantPool(MachineConstantPool *MCP) {
void
X86SharedAsmPrinter::EmitConstantPool(MachineConstantPool *MCP,
std::vector<MachineConstantPoolEntry> &CP,
std::vector<std::pair<MachineConstantPoolEntry,unsigned> > &CP,
const char *Section) {
if (CP.empty()) return;
SwitchToDataSection(Section, 0);
EmitAlignment(MCP->getConstantPoolAlignment());
for (unsigned i = 0, e = CP.size(); i != e; ++i) {
O << PrivateGlobalPrefix << "CPI" << getFunctionNumber() << '_' << i
<< ":\t\t\t\t\t" << CommentString << " ";
WriteTypeSymbolic(O, CP[i].Val->getType(), 0) << '\n';
EmitGlobalConstant(CP[i].Val);
O << PrivateGlobalPrefix << "CPI" << getFunctionNumber() << '_'
<< CP[i].second << ":\t\t\t\t\t" << CommentString << " ";
WriteTypeSymbolic(O, CP[i].first.Val->getType(), 0) << '\n';
EmitGlobalConstant(CP[i].first.Val);
if (i != e-1) {
unsigned EntSize = TM.getTargetData()->getTypeSize(CP[i].Val->getType());
unsigned ValEnd = CP[i].Offset + EntSize;
unsigned EntSize =
TM.getTargetData()->getTypeSize(CP[i].first.Val->getType());
unsigned ValEnd = CP[i].first.Offset + EntSize;
// Emit inter-object padding for alignment.
EmitZeros(CP[i+1].Offset-ValEnd);
EmitZeros(CP[i+1].first.Offset-ValEnd);
}
}
}

2
lib/Target/X86/X86AsmPrinter.h
View File

@ -96,7 +96,7 @@ struct X86SharedAsmPrinter : public AsmPrinter {
virtual void EmitConstantPool(MachineConstantPool *MCP);
void EmitConstantPool(MachineConstantPool *MCP,
std::vector<MachineConstantPoolEntry> &CP,
std::vector<std::pair<MachineConstantPoolEntry, unsigned> > &CP,
const char *Section);
};