From 7b3392326c40c3c20697816acae597ba7b3144eb Mon Sep 17 00:00:00 2001 From: dim Date: Thu, 20 Oct 2011 21:10:27 +0000 Subject: Vendor import of llvm release_30 branch r142614: http://llvm.org/svn/llvm-project/llvm/branches/release_30@142614 --- lib/Target/Mips/MipsISelLowering.h | 16 +++++++++++++--- 1 file changed, 13 insertions(+), 3 deletions(-) (limited to 'lib/Target/Mips/MipsISelLowering.h') diff --git a/lib/Target/Mips/MipsISelLowering.h b/lib/Target/Mips/MipsISelLowering.h index bda26a2..4be3fed5 100644 --- a/lib/Target/Mips/MipsISelLowering.h +++ b/lib/Target/Mips/MipsISelLowering.h @@ -81,7 +81,12 @@ namespace llvm { WrapperPIC, - DynAlloc + DynAlloc, + + Sync, + + Ext, + Ins }; } @@ -93,6 +98,8 @@ namespace llvm { public: explicit MipsTargetLowering(MipsTargetMachine &TM); + virtual bool allowsUnalignedMemoryAccesses (EVT VT) const; + /// LowerOperation - Provide custom lowering hooks for some operations. virtual SDValue LowerOperation(SDValue Op, SelectionDAG &DAG) const; @@ -101,13 +108,14 @@ namespace llvm { virtual const char *getTargetNodeName(unsigned Opcode) const; /// getSetCCResultType - get the ISD::SETCC result ValueType - MVT::SimpleValueType getSetCCResultType(EVT VT) const; + EVT getSetCCResultType(EVT VT) const; virtual SDValue PerformDAGCombine(SDNode *N, DAGCombinerInfo &DCI) const; private: // Subtarget Info const MipsSubtarget *Subtarget; - + + bool HasMips64, IsN64; // Lower Operand helpers SDValue LowerCallResult(SDValue Chain, SDValue InFlag, @@ -128,6 +136,8 @@ namespace llvm { SDValue LowerVASTART(SDValue Op, SelectionDAG &DAG) const; SDValue LowerFCOPYSIGN(SDValue Op, SelectionDAG &DAG) const; SDValue LowerFRAMEADDR(SDValue Op, SelectionDAG &DAG) const; + SDValue LowerMEMBARRIER(SDValue Op, SelectionDAG& DAG) const; + SDValue LowerATOMIC_FENCE(SDValue Op, SelectionDAG& DAG) const; virtual SDValue LowerFormalArguments(SDValue Chain, -- cgit v1.1