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| author | Stephen Hines <srhines@google.com> | 2012-08-23 19:08:53 -0700 |
|---|---|---|
| committer | Stephen Hines <srhines@google.com> | 2012-08-23 19:08:53 -0700 |
| commit | 31675153bd2d7617db8cb6aeb58054934c7b9f73 (patch) | |
| tree | c1970fcebc736d4f731db0559a79a7ac5cb0f8bf /lib/Target/Mips/MipsFrameLowering.h | |
| parent | 416bb6a168a9316547db6ce3909c515f70a84f52 (diff) | |
| parent | 75dd7f0c4a2b3fb9e9d4d5a0517591810c57ed92 (diff) | |
| download | external_llvm-31675153bd2d7617db8cb6aeb58054934c7b9f73.zip external_llvm-31675153bd2d7617db8cb6aeb58054934c7b9f73.tar.gz external_llvm-31675153bd2d7617db8cb6aeb58054934c7b9f73.tar.bz2 | |
Merge branch 'upstream' into merge_2
Conflicts:
lib/Target/ARM/ARMCodeEmitter.cpp
Change-Id: I6702d340c733e9721499b5d85b13b96ad9c14eb5
Diffstat (limited to 'lib/Target/Mips/MipsFrameLowering.h')
| -rw-r--r-- | lib/Target/Mips/MipsFrameLowering.h | 25 |
1 files changed, 8 insertions, 17 deletions
diff --git a/lib/Target/Mips/MipsFrameLowering.h b/lib/Target/Mips/MipsFrameLowering.h index e364ded..ed7b7fe 100644 --- a/lib/Target/Mips/MipsFrameLowering.h +++ b/lib/Target/Mips/MipsFrameLowering.h @@ -27,28 +27,19 @@ protected: public: explicit MipsFrameLowering(const MipsSubtarget &sti) - : TargetFrameLowering(StackGrowsDown, sti.hasMips64() ? 16 : 8, 0), - STI(sti) { - } + : TargetFrameLowering(StackGrowsDown, sti.hasMips64() ? 16 : 8, 0, + sti.hasMips64() ? 16 : 8), STI(sti) {} - bool targetHandlesStackFrameRounding() const; - - /// emitProlog/emitEpilog - These methods insert prolog and epilog code into - /// the function. - void emitPrologue(MachineFunction &MF) const; - void emitEpilogue(MachineFunction &MF, MachineBasicBlock &MBB) const; - - bool spillCalleeSavedRegisters(MachineBasicBlock &MBB, - MachineBasicBlock::iterator MI, - const std::vector<CalleeSavedInfo> &CSI, - const TargetRegisterInfo *TRI) const; + static const MipsFrameLowering *create(MipsTargetMachine &TM, + const MipsSubtarget &ST); bool hasFP(const MachineFunction &MF) const; - - void processFunctionBeforeCalleeSavedScan(MachineFunction &MF, - RegScavenger *RS) const; }; +/// Create MipsInstrInfo objects. +const MipsFrameLowering *createMips16FrameLowering(const MipsSubtarget &ST); +const MipsFrameLowering *createMipsSEFrameLowering(const MipsSubtarget &ST); + } // End llvm namespace #endif |