ARM: use natural LLVM IR for vshll instructions

[oota-llvm.git] / lib / Target / Sparc / SparcISelLowering.h

diff --git a/lib/Target/Sparc/SparcISelLowering.h b/lib/Target/Sparc/SparcISelLowering.h
index 64c688d681674772f2e2562da99c545353f13b51..f7b45d0677f7c355e81ecce792be291a4daf847f 100644 (file)
--- a/lib/Target/Sparc/SparcISelLowering.h
+++ b/lib/Target/Sparc/SparcISelLowering.h
@@ -37,11 +37,17 @@ namespace llvm {
 
       FTOI,        // FP to Int within a FP register.
       ITOF,        // Int to FP within a FP register.
+      FTOX,        // FP to Int64 within a FP register.
+      XTOF,        // Int64 to FP within a FP register.
 
       CALL,        // A call instruction.
       RET_FLAG,    // Return with a flag operand.
-      GLOBAL_BASE_REG, // Global base reg for PIC
-      FLUSHW       // FLUSH register windows to stack
+      GLOBAL_BASE_REG, // Global base reg for PIC.
+      FLUSHW,      // FLUSH register windows to stack.
+
+      TLS_ADD,     // For Thread Local Storage (TLS).
+      TLS_LD,
+      TLS_CALL
     };
   }
 
@@ -67,12 +73,22 @@ namespace llvm {
     virtual const char *getTargetNodeName(unsigned Opcode) const;
 
     ConstraintType getConstraintType(const std::string &Constraint) const;
+    ConstraintWeight
+    getSingleConstraintMatchWeight(AsmOperandInfo &info,
+                                   const char *constraint) const;
+    void LowerAsmOperandForConstraint(SDValue Op,
+                                      std::string &Constraint,
+                                      std::vector<SDValue> &Ops,
+                                      SelectionDAG &DAG) const;
     std::pair<unsigned, const TargetRegisterClass*>
     getRegForInlineAsmConstraint(const std::string &Constraint, MVT VT) const;
 
     virtual bool isOffsetFoldingLegal(const GlobalAddressSDNode *GA) const;
     virtual MVT getScalarShiftAmountTy(EVT LHSTy) const { return MVT::i32; }
 
+    /// getSetCCResultType - Return the ISD::SETCC ValueType
+    virtual EVT getSetCCResultType(LLVMContext &Context, EVT VT) const;
+
     virtual SDValue
       LowerFormalArguments(SDValue Chain,
                            CallingConv::ID CallConv,
@@ -119,6 +135,7 @@ namespace llvm {
                            SDLoc DL, SelectionDAG &DAG) const;
 
     SDValue LowerGlobalAddress(SDValue Op, SelectionDAG &DAG) const;
+    SDValue LowerGlobalTLSAddress(SDValue Op, SelectionDAG &DAG) const;
     SDValue LowerConstantPool(SDValue Op, SelectionDAG &DAG) const;
     SDValue LowerBlockAddress(SDValue Op, SelectionDAG &DAG) const;
 
@@ -144,6 +161,17 @@ namespace llvm {
       // (ldd, call _Q_fdtoq) is more expensive than two ldds.
       return VT != MVT::f128;
     }
+
+    virtual void ReplaceNodeResults(SDNode *N,
+                                    SmallVectorImpl<SDValue>& Results,
+                                    SelectionDAG &DAG) const;
+
+    MachineBasicBlock *expandSelectCC(MachineInstr *MI, MachineBasicBlock *BB,
+                                      unsigned BROpcode) const;
+    MachineBasicBlock *expandAtomicRMW(MachineInstr *MI,
+                                       MachineBasicBlock *BB,
+                                       unsigned Opcode,
+                                       unsigned CondCode = 0) const;
   };
 } // end namespace llvm