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| M68kSelectionDAGInfo () |
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| ~M68kSelectionDAGInfo () override |
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| ~SelectionDAGGenTargetInfo () override |
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const char * | getTargetNodeName (unsigned Opcode) const override |
| Returns the name of the given target-specific opcode, suitable for debug printing.
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bool | isTargetMemoryOpcode (unsigned Opcode) const override |
| Returns true if a node with the given target-specific opcode has a memory operand.
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bool | isTargetStrictFPOpcode (unsigned Opcode) const override |
| Returns true if a node with the given target-specific opcode has strict floating-point semantics.
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void | verifyTargetNode (const SelectionDAG &DAG, const SDNode *N) const override |
| Checks that the given target-specific node is valid. Aborts if it is not.
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| SelectionDAGTargetInfo ()=default |
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| SelectionDAGTargetInfo (const SelectionDAGTargetInfo &)=delete |
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SelectionDAGTargetInfo & | operator= (const SelectionDAGTargetInfo &)=delete |
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virtual | ~SelectionDAGTargetInfo () |
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virtual const char * | getTargetNodeName (unsigned Opcode) const |
| Returns the name of the given target-specific opcode, suitable for debug printing.
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virtual bool | isTargetMemoryOpcode (unsigned Opcode) const |
| Returns true if a node with the given target-specific opcode has a memory operand.
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virtual bool | isTargetStrictFPOpcode (unsigned Opcode) const |
| Returns true if a node with the given target-specific opcode has strict floating-point semantics.
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virtual bool | mayRaiseFPException (unsigned Opcode) const |
| Returns true if a node with the given target-specific opcode may raise a floating-point exception.
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virtual void | verifyTargetNode (const SelectionDAG &DAG, const SDNode *N) const |
| Checks that the given target-specific node is valid. Aborts if it is not.
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virtual SDValue | EmitTargetCodeForMemcpy (SelectionDAG &DAG, const SDLoc &dl, SDValue Chain, SDValue Op1, SDValue Op2, SDValue Op3, Align Alignment, bool isVolatile, bool AlwaysInline, MachinePointerInfo DstPtrInfo, MachinePointerInfo SrcPtrInfo) const |
| Emit target-specific code that performs a memcpy.
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virtual SDValue | EmitTargetCodeForMemmove (SelectionDAG &DAG, const SDLoc &dl, SDValue Chain, SDValue Op1, SDValue Op2, SDValue Op3, Align Alignment, bool isVolatile, MachinePointerInfo DstPtrInfo, MachinePointerInfo SrcPtrInfo) const |
| Emit target-specific code that performs a memmove.
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virtual SDValue | EmitTargetCodeForMemset (SelectionDAG &DAG, const SDLoc &dl, SDValue Chain, SDValue Op1, SDValue Op2, SDValue Op3, Align Alignment, bool isVolatile, bool AlwaysInline, MachinePointerInfo DstPtrInfo) const |
| Emit target-specific code that performs a memset.
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virtual std::pair< SDValue, SDValue > | EmitTargetCodeForMemcmp (SelectionDAG &DAG, const SDLoc &dl, SDValue Chain, SDValue Op1, SDValue Op2, SDValue Op3, const CallInst *CI) const |
| Emit target-specific code that performs a memcmp/bcmp, in cases where that is faster than a libcall.
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virtual std::pair< SDValue, SDValue > | EmitTargetCodeForMemchr (SelectionDAG &DAG, const SDLoc &dl, SDValue Chain, SDValue Src, SDValue Char, SDValue Length, MachinePointerInfo SrcPtrInfo) const |
| Emit target-specific code that performs a memchr, in cases where that is faster than a libcall.
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virtual std::pair< SDValue, SDValue > | EmitTargetCodeForStrcpy (SelectionDAG &DAG, const SDLoc &DL, SDValue Chain, SDValue Dest, SDValue Src, MachinePointerInfo DestPtrInfo, MachinePointerInfo SrcPtrInfo, bool isStpcpy) const |
| Emit target-specific code that performs a strcpy or stpcpy, in cases where that is faster than a libcall.
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virtual std::pair< SDValue, SDValue > | EmitTargetCodeForStrcmp (SelectionDAG &DAG, const SDLoc &dl, SDValue Chain, SDValue Op1, SDValue Op2, MachinePointerInfo Op1PtrInfo, MachinePointerInfo Op2PtrInfo) const |
| Emit target-specific code that performs a strcmp, in cases where that is faster than a libcall.
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virtual std::pair< SDValue, SDValue > | EmitTargetCodeForStrlen (SelectionDAG &DAG, const SDLoc &DL, SDValue Chain, SDValue Src, MachinePointerInfo SrcPtrInfo) const |
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virtual std::pair< SDValue, SDValue > | EmitTargetCodeForStrnlen (SelectionDAG &DAG, const SDLoc &DL, SDValue Chain, SDValue Src, SDValue MaxLength, MachinePointerInfo SrcPtrInfo) const |
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virtual SDValue | EmitTargetCodeForSetTag (SelectionDAG &DAG, const SDLoc &dl, SDValue Chain, SDValue Addr, SDValue Size, MachinePointerInfo DstPtrInfo, bool ZeroData) const |
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virtual bool | disableGenericCombines (CodeGenOptLevel OptLevel) const |
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Definition at line 19 of file M68kSelectionDAGInfo.h.