LLVM: lib/Target/AVR/AVRMachineFunctionInfo.h Source File (original) (raw)

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13#ifndef LLVM_AVR_MACHINE_FUNCTION_INFO_H

14#define LLVM_AVR_MACHINE_FUNCTION_INFO_H

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17

18namespace llvm {

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24 bool HasSpills;

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28 bool HasAllocas;

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32 bool HasStackArgs;

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35 bool IsInterruptHandler;

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38 bool IsSignalHandler;

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42 unsigned CalleeSavedFrameSize;

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45 int VarArgsFrameIndex;

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47public:

49 : HasSpills(false), HasAllocas(false), HasStackArgs(false),

50 CalleeSavedFrameSize(0), VarArgsFrameIndex(0) {

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53 this->IsInterruptHandler =

55 this->IsSignalHandler =

57 }

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88};

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90}

91

92#endif

static GCRegistry::Add< OcamlGC > B("ocaml", "ocaml 3.10-compatible GC")

bool isInterruptHandler() const

Definition AVRMachineFunctionInfo.h:80

bool getHasSpills() const

Definition AVRMachineFunctionInfo.h:66

void setVarArgsFrameIndex(int Idx)

Definition AVRMachineFunctionInfo.h:87

void setCalleeSavedFrameSize(unsigned Bytes)

Definition AVRMachineFunctionInfo.h:84

unsigned getCalleeSavedFrameSize() const

Definition AVRMachineFunctionInfo.h:83

AVRMachineFunctionInfo(const Function &F, const TargetSubtargetInfo *STI)

Definition AVRMachineFunctionInfo.h:48

bool getHasStackArgs() const

Definition AVRMachineFunctionInfo.h:72

void setHasSpills(bool B)

Definition AVRMachineFunctionInfo.h:67

bool getHasAllocas() const

Definition AVRMachineFunctionInfo.h:69

bool isSignalHandler() const

Definition AVRMachineFunctionInfo.h:81

void setHasStackArgs(bool B)

Definition AVRMachineFunctionInfo.h:73

void setHasAllocas(bool B)

Definition AVRMachineFunctionInfo.h:70

MachineFunctionInfo * clone(BumpPtrAllocator &Allocator, MachineFunction &DestMF, const DenseMap< MachineBasicBlock *, MachineBasicBlock * > &Src2DstMBB) const override

Make a functionally equivalent copy of this MachineFunctionInfo in MF.

Definition AVRMachineFunctionInfo.h:60

bool isInterruptOrSignalHandler() const

Checks if the function is some form of interrupt service routine.

Definition AVRMachineFunctionInfo.h:76

int getVarArgsFrameIndex() const

Definition AVRMachineFunctionInfo.h:86

Ty * cloneInfo(const Ty &Old)

TargetSubtargetInfo - Generic base class for all target subtargets.

unsigned ID

LLVM IR allows to use arbitrary numbers as calling convention identifiers.

@ AVR_SIGNAL

Used for AVR signal routines.

@ AVR_INTR

Used for AVR interrupt routines.

This is an optimization pass for GlobalISel generic memory operations.

BumpPtrAllocatorImpl<> BumpPtrAllocator

The standard BumpPtrAllocator which just uses the default template parameters.

MachineFunctionInfo - This class can be derived from and used by targets to hold private target-speci...