diff options
Diffstat (limited to 'llvm/lib/Target/AArch64/AArch64FrameLowering.h')
| -rw-r--r-- | llvm/lib/Target/AArch64/AArch64FrameLowering.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/llvm/lib/Target/AArch64/AArch64FrameLowering.h b/llvm/lib/Target/AArch64/AArch64FrameLowering.h index 444740cb50ab..1ca8c3e9e2bf 100644 --- a/llvm/lib/Target/AArch64/AArch64FrameLowering.h +++ b/llvm/lib/Target/AArch64/AArch64FrameLowering.h @@ -18,6 +18,8 @@ namespace llvm { +class MCCFIInstruction; + class AArch64FrameLowering : public TargetFrameLowering { public: explicit AArch64FrameLowering() @@ -119,6 +121,11 @@ private: int64_t assignSVEStackObjectOffsets(MachineFrameInfo &MF, int &MinCSFrameIndex, int &MaxCSFrameIndex) const; + MCCFIInstruction + createDefCFAExpressionFromSP(const TargetRegisterInfo &TRI, + const StackOffset &OffsetFromSP) const; + MCCFIInstruction createCfaOffset(const TargetRegisterInfo &MRI, unsigned DwarfReg, + const StackOffset &OffsetFromDefCFA) const; bool shouldCombineCSRLocalStackBumpInEpilogue(MachineBasicBlock &MBB, unsigned StackBumpBytes) const; }; |