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| author | Akira Hatanaka <ahatanaka@mips.com> | 2011-11-16 22:44:38 +0000 |
|---|---|---|
| committer | Akira Hatanaka <ahatanaka@mips.com> | 2011-11-16 22:44:38 +0000 |
| commit | b31abde0f3688e2a8080e7af45af85ee58dd22f3 (patch) | |
| tree | 78f1dc7c2936738174dec88d4b212b92bc7fc612 /llvm/lib | |
| parent | 8eb14a9500b2f3e3b2035064d95da1ca600e84c3 (diff) | |
| download | bcm5719-llvm-b31abde0f3688e2a8080e7af45af85ee58dd22f3.tar.gz bcm5719-llvm-b31abde0f3688e2a8080e7af45af85ee58dd22f3.zip | |
Lower 64-bit constant pool node.
llvm-svn: 144849
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/Mips/MipsISelLowering.cpp | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/llvm/lib/Target/Mips/MipsISelLowering.cpp b/llvm/lib/Target/Mips/MipsISelLowering.cpp index 18d7d9a9d0b..b5a15cf36dd 100644 --- a/llvm/lib/Target/Mips/MipsISelLowering.cpp +++ b/llvm/lib/Target/Mips/MipsISelLowering.cpp @@ -131,6 +131,7 @@ MipsTargetLowering(MipsTargetMachine &TM) setOperationAction(ISD::GlobalTLSAddress, MVT::i32, Custom); setOperationAction(ISD::JumpTable, MVT::i32, Custom); setOperationAction(ISD::ConstantPool, MVT::i32, Custom); + setOperationAction(ISD::ConstantPool, MVT::i64, Custom); setOperationAction(ISD::SELECT, MVT::f32, Custom); setOperationAction(ISD::SELECT, MVT::f64, Custom); setOperationAction(ISD::SELECT, MVT::i32, Custom); @@ -1651,16 +1652,19 @@ LowerConstantPool(SDValue Op, SelectionDAG &DAG) const SDValue Lo = DAG.getNode(MipsISD::Lo, dl, MVT::i32, CPLo); ResNode = DAG.getNode(ISD::ADD, dl, MVT::i32, HiPart, Lo); } else { - SDValue CP = DAG.getTargetConstantPool(C, MVT::i32, N->getAlignment(), - N->getOffset(), MipsII::MO_GOT); - CP = DAG.getNode(MipsISD::WrapperPIC, dl, MVT::i32, CP); - SDValue Load = DAG.getLoad(MVT::i32, dl, DAG.getEntryNode(), + EVT ValTy = Op.getValueType(); + unsigned GOTFlag = IsN64 ? MipsII::MO_GOT_PAGE : MipsII::MO_GOT; + unsigned OFSTFlag = IsN64 ? MipsII::MO_GOT_OFST : MipsII::MO_ABS_LO; + SDValue CP = DAG.getTargetConstantPool(C, ValTy, N->getAlignment(), + N->getOffset(), GOTFlag); + CP = DAG.getNode(MipsISD::WrapperPIC, dl, ValTy, CP); + SDValue Load = DAG.getLoad(ValTy, dl, DAG.getEntryNode(), CP, MachinePointerInfo::getConstantPool(), false, false, false, 0); - SDValue CPLo = DAG.getTargetConstantPool(C, MVT::i32, N->getAlignment(), - N->getOffset(), MipsII::MO_ABS_LO); - SDValue Lo = DAG.getNode(MipsISD::Lo, dl, MVT::i32, CPLo); - ResNode = DAG.getNode(ISD::ADD, dl, MVT::i32, Load, Lo); + SDValue CPLo = DAG.getTargetConstantPool(C, ValTy, N->getAlignment(), + N->getOffset(), OFSTFlag); + SDValue Lo = DAG.getNode(MipsISD::Lo, dl, ValTy, CPLo); + ResNode = DAG.getNode(ISD::ADD, dl, ValTy, Load, Lo); } return ResNode; |
