diff options
| -rw-r--r-- | lib/Target/SparcV9/SparcV9InstrInfo.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/Target/SparcV9/SparcV9InstrInfo.cpp b/lib/Target/SparcV9/SparcV9InstrInfo.cpp index 465a1e781b..f8162fcd25 100644 --- a/lib/Target/SparcV9/SparcV9InstrInfo.cpp +++ b/lib/Target/SparcV9/SparcV9InstrInfo.cpp @@ -189,7 +189,8 @@ UltraSparcInstrInfo::CreateCodeToCopyIntToFloat(Method* method, // Store instruction stores `val' to [%fp+offset]. // The store and load opCodes are based on the value being copied, and - // they use the integer type that matches the destination type in size: + // they use integer and float types that accomodate the + // larger of the source type and the destination type: // On SparcV9: int for float, long for double. // Type* tmpType = (dest->getType() == Type::FloatTy)? Type::IntTy @@ -202,7 +203,7 @@ UltraSparcInstrInfo::CreateCodeToCopyIntToFloat(Method* method, // Load instruction loads [%fp+offset] to `dest'. // - MachineInstr* load = new MachineInstr(ChooseLoadInstruction(tmpType)); + MachineInstr* load =new MachineInstr(ChooseLoadInstruction(dest->getType())); load->SetMachineOperand(0, target.getRegInfo().getFramePointer()); load->SetMachineOperand(1, MachineOperand::MO_SignExtendedImmed, offset); load->SetMachineOperand(2, MachineOperand::MO_VirtualRegister, dest); @@ -239,7 +240,7 @@ UltraSparcInstrInfo::CreateCodeToCopyFloatToInt(Method* method, // Type* tmpType = (val->getType() == Type::FloatTy)? Type::IntTy : Type::LongTy; - MachineInstr* store = new MachineInstr(ChooseStoreInstruction(tmpType)); + MachineInstr* store=new MachineInstr(ChooseStoreInstruction(val->getType())); store->SetMachineOperand(0, MachineOperand::MO_VirtualRegister, val); store->SetMachineOperand(1, target.getRegInfo().getFramePointer()); store->SetMachineOperand(2, MachineOperand::MO_SignExtendedImmed, offset); |