diff options
Diffstat (limited to 'llvm/lib/Target/MSP430')
| -rw-r--r-- | llvm/lib/Target/MSP430/MSP430FrameLowering.cpp | 5 | ||||
| -rw-r--r-- | llvm/lib/Target/MSP430/MSP430FrameLowering.h | 2 |
2 files changed, 4 insertions, 3 deletions
diff --git a/llvm/lib/Target/MSP430/MSP430FrameLowering.cpp b/llvm/lib/Target/MSP430/MSP430FrameLowering.cpp index d6cb9f6459a..eb720809e47 100644 --- a/llvm/lib/Target/MSP430/MSP430FrameLowering.cpp +++ b/llvm/lib/Target/MSP430/MSP430FrameLowering.cpp @@ -39,8 +39,9 @@ bool MSP430FrameLowering::hasReservedCallFrame(const MachineFunction &MF) const return !MF.getFrameInfo()->hasVarSizedObjects(); } -void MSP430FrameLowering::emitPrologue(MachineFunction &MF) const { - MachineBasicBlock &MBB = MF.front(); // Prolog goes in entry BB +void MSP430FrameLowering::emitPrologue(MachineFunction &MF, + MachineBasicBlock &MBB) const { + assert(&MF.front() == &MBB && "Shrink-wrapping not yet supported"); MachineFrameInfo *MFI = MF.getFrameInfo(); MSP430MachineFunctionInfo *MSP430FI = MF.getInfo<MSP430MachineFunctionInfo>(); const MSP430InstrInfo &TII = diff --git a/llvm/lib/Target/MSP430/MSP430FrameLowering.h b/llvm/lib/Target/MSP430/MSP430FrameLowering.h index 1941af26e85..48c4dc866a6 100644 --- a/llvm/lib/Target/MSP430/MSP430FrameLowering.h +++ b/llvm/lib/Target/MSP430/MSP430FrameLowering.h @@ -27,7 +27,7 @@ public: /// emitProlog/emitEpilog - These methods insert prolog and epilog code into /// the function. - void emitPrologue(MachineFunction &MF) const override; + void emitPrologue(MachineFunction &MF, MachineBasicBlock &MBB) const override; void emitEpilogue(MachineFunction &MF, MachineBasicBlock &MBB) const override; void eliminateCallFramePseudoInstr(MachineFunction &MF, |
