diff options
Diffstat (limited to 'llvm/lib/Target/ARM')
| -rw-r--r-- | llvm/lib/Target/ARM/Thumb1FrameLowering.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/llvm/lib/Target/ARM/Thumb1FrameLowering.h b/llvm/lib/Target/ARM/Thumb1FrameLowering.h index 812f9830824..27faac63683 100644 --- a/llvm/lib/Target/ARM/Thumb1FrameLowering.h +++ b/llvm/lib/Target/ARM/Thumb1FrameLowering.h @@ -53,6 +53,11 @@ public: /// \p MBB will be correctly handled by the target. bool canUseAsEpilogue(const MachineBasicBlock &MBB) const override; + /// Disable shrink wrap as tBfar/BL will be used to adjust for long jumps. + bool enableShrinkWrapping(const MachineFunction &MF) const override { + return false; + } + private: /// Check if the frame lowering of \p MF needs a special fixup /// code sequence for the epilogue. |
