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| author | Anton Korobeynikov <asl@math.spbu.ru> | 2010-11-15 00:06:54 +0000 |
|---|---|---|
| committer | Anton Korobeynikov <asl@math.spbu.ru> | 2010-11-15 00:06:54 +0000 |
| commit | 33464912237efaa0ed7060829e66b59055bdd48b (patch) | |
| tree | 3b5a58918b40d4368be141a6350de4e4c8607032 /lib/Target/CellSPU/SPURegisterInfo.h | |
| parent | 78b4fee8fd040d802e027da7bef3f707b12d8df5 (diff) | |
| download | llvm-33464912237efaa0ed7060829e66b59055bdd48b.tar.gz llvm-33464912237efaa0ed7060829e66b59055bdd48b.tar.bz2 llvm-33464912237efaa0ed7060829e66b59055bdd48b.tar.xz | |
First step of huge frame-related refactoring: move emit{Prologue,Epilogue} out of TargetRegisterInfo to TargetFrameInfo, which is definitely much better suitable place
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119097 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/CellSPU/SPURegisterInfo.h')
| -rw-r--r-- | lib/Target/CellSPU/SPURegisterInfo.h | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/lib/Target/CellSPU/SPURegisterInfo.h b/lib/Target/CellSPU/SPURegisterInfo.h index aedb769cb4..088157e6f7 100644 --- a/lib/Target/CellSPU/SPURegisterInfo.h +++ b/lib/Target/CellSPU/SPURegisterInfo.h @@ -33,7 +33,7 @@ namespace llvm { public: SPURegisterInfo(const SPUSubtarget &subtarget, const TargetInstrInfo &tii); - + //! Translate a register's enum value to a register number /*! This method translates a register's enum value to it's regiser number, @@ -65,15 +65,10 @@ namespace llvm { //! Convert frame indicies into machine operands void eliminateFrameIndex(MachineBasicBlock::iterator II, int SPAdj, RegScavenger *RS = NULL) const; - //! Determine the frame's layour - void determineFrameLayout(MachineFunction &MF) const; void processFunctionBeforeCalleeSavedScan(MachineFunction &MF, RegScavenger *RS = NULL) const; - //! Emit the function prologue - void emitPrologue(MachineFunction &MF) const; - //! Emit the function epilogue - void emitEpilogue(MachineFunction &MF, MachineBasicBlock &MBB) const; + //! Get return address register (LR, aka R0) unsigned getRARegister() const; //! Get the stack frame register (SP, aka R1) |