1 files changed, 19 insertions, 20 deletions
diff --git a/gnu/llvm/lib/Target/XCore/XCoreISelLowering.h b/gnu/llvm/lib/Target/XCore/XCoreISelLowering.h
index b6f09ff418b..41813bbb815 100644
--- a/gnu/llvm/lib/Target/XCore/XCoreISelLowering.h
+++ b/gnu/llvm/lib/Target/XCore/XCoreISelLowering.h
@@ -119,8 +119,8 @@ namespace llvm {
     const char *getTargetNodeName(unsigned Opcode) const override;
 
     MachineBasicBlock *
-      EmitInstrWithCustomInserter(MachineInstr *MI,
-                                  MachineBasicBlock *MBB) const override;
+    EmitInstrWithCustomInserter(MachineInstr &MI,
+                                MachineBasicBlock *MBB) const override;
 
     bool isLegalAddressingMode(const DataLayout &DL, const AddrMode &AM,
                                Type *Ty, unsigned AS) const override;
@@ -144,11 +144,10 @@ namespace llvm {
     const XCoreSubtarget &Subtarget;
 
     // Lower Operand helpers
-    SDValue LowerCCCArguments(SDValue Chain,
-                              CallingConv::ID CallConv,
+    SDValue LowerCCCArguments(SDValue Chain, CallingConv::ID CallConv,
                               bool isVarArg,
                               const SmallVectorImpl<ISD::InputArg> &Ins,
-                              SDLoc dl, SelectionDAG &DAG,
+                              const SDLoc &dl, SelectionDAG &DAG,
                               SmallVectorImpl<SDValue> &InVals) const;
     SDValue LowerCCCCallTo(SDValue Chain, SDValue Callee,
                            CallingConv::ID CallConv, bool isVarArg,
@@ -156,13 +155,14 @@ namespace llvm {
                            const SmallVectorImpl<ISD::OutputArg> &Outs,
                            const SmallVectorImpl<SDValue> &OutVals,
                            const SmallVectorImpl<ISD::InputArg> &Ins,
-                           SDLoc dl, SelectionDAG &DAG,
+                           const SDLoc &dl, SelectionDAG &DAG,
                            SmallVectorImpl<SDValue> &InVals) const;
     SDValue getReturnAddressFrameIndex(SelectionDAG &DAG) const;
     SDValue getGlobalAddressWrapper(SDValue GA, const GlobalValue *GV,
                                     SelectionDAG &DAG) const;
-    SDValue lowerLoadWordFromAlignedBasePlusOffset(SDLoc DL, SDValue Chain,
-                                                   SDValue Base, int64_t Offset,
+    SDValue lowerLoadWordFromAlignedBasePlusOffset(const SDLoc &DL,
+                                                   SDValue Chain, SDValue Base,
+                                                   int64_t Offset,
                                                    SelectionDAG &DAG) const;
 
     // Lower Operand specifics
@@ -206,29 +206,28 @@ namespace llvm {
                                        unsigned Depth = 0) const override;
 
     SDValue
-      LowerFormalArguments(SDValue Chain,
-                           CallingConv::ID CallConv,
-                           bool isVarArg,
-                           const SmallVectorImpl<ISD::InputArg> &Ins,
-                           SDLoc dl, SelectionDAG &DAG,
-                           SmallVectorImpl<SDValue> &InVals) const override;
+    LowerFormalArguments(SDValue Chain, CallingConv::ID CallConv, bool isVarArg,
+                         const SmallVectorImpl<ISD::InputArg> &Ins,
+                         const SDLoc &dl, SelectionDAG &DAG,
+                         SmallVectorImpl<SDValue> &InVals) const override;
 
     SDValue
       LowerCall(TargetLowering::CallLoweringInfo &CLI,
                 SmallVectorImpl<SDValue> &InVals) const override;
 
-    SDValue
-      LowerReturn(SDValue Chain,
-                  CallingConv::ID CallConv, bool isVarArg,
-                  const SmallVectorImpl<ISD::OutputArg> &Outs,
-                  const SmallVectorImpl<SDValue> &OutVals,
-                  SDLoc dl, SelectionDAG &DAG) const override;
+    SDValue LowerReturn(SDValue Chain, CallingConv::ID CallConv, bool isVarArg,
+                        const SmallVectorImpl<ISD::OutputArg> &Outs,
+                        const SmallVectorImpl<SDValue> &OutVals,
+                        const SDLoc &dl, SelectionDAG &DAG) const override;
 
     bool
       CanLowerReturn(CallingConv::ID CallConv, MachineFunction &MF,
                      bool isVarArg,
                      const SmallVectorImpl<ISD::OutputArg> &ArgsFlags,
                      LLVMContext &Context) const override;
+    bool shouldInsertFencesForAtomic(const Instruction *I) const override {
+      return true;
+    }
   };
 }