private:
MCSymbol *CurrentFnBegin;
MCSymbol *CurrentFnEnd;
+ MCSymbol *CurExceptionSym;
// The garbage collection metadata printer table.
void *GCMetadataPrinters; // Really a DenseMap.
MCSymbol *getFunctionBegin() const { return CurrentFnBegin; }
MCSymbol *getFunctionEnd() const { return CurrentFnEnd; }
+ MCSymbol *getCurExceptionSym();
/// Return information about object file lowering.
const TargetLoweringObjectFile &getObjFileLowering() const;
/// Emit the specified function out to the OutStreamer.
bool runOnMachineFunction(MachineFunction &MF) override {
SetupMachineFunction(MF);
- EmitFunctionHeader();
EmitFunctionBody();
return false;
}
/// runOnMachineFunction.
void SetupMachineFunction(MachineFunction &MF);
- /// This method emits the header for the current function.
- void EmitFunctionHeader();
-
/// This method emits the body and trailer for a function.
void EmitFunctionBody();
// Symbol Lowering Routines.
//===------------------------------------------------------------------===//
public:
- /// Return the MCSymbol corresponding to the assembler temporary label with
- /// the specified stem and unique ID.
- MCSymbol *GetTempSymbol(const Twine &Name, unsigned ID) const;
-
- /// Return an assembler temporary label with the specified stem.
- MCSymbol *GetTempSymbol(const Twine &Name) const;
-
- MCSymbol *createTempSymbol(const Twine &Name, unsigned ID) const;
+ MCSymbol *createTempSymbol(const Twine &Name) const;
/// Return the MCSymbol for a private symbol with global value name as its
/// base, with the specified suffix.
void emitSectionOffset(const MCSymbol *Label) const;
/// Get the value for DW_AT_APPLE_isa. Zero if no isa encoding specified.
- virtual unsigned getISAEncoding(const Function *) { return 0; }
+ virtual unsigned getISAEncoding() { return 0; }
/// EmitDwarfRegOp - Emit a dwarf register operation.
virtual void EmitDwarfRegOp(ByteStreamer &BS,
mutable const MachineInstr *LastMI;
mutable unsigned LastFn;
mutable unsigned Counter;
- mutable unsigned SetCounter;
+
+ /// This method emits the header for the current function.
+ void EmitFunctionHeader();
/// Emit a blob of inline asm to the output streamer.
void