diff options
Diffstat (limited to 'llvm/lib/Target/AArch64/AArch64InstrInfo.h')
| -rw-r--r-- | llvm/lib/Target/AArch64/AArch64InstrInfo.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/llvm/lib/Target/AArch64/AArch64InstrInfo.h b/llvm/lib/Target/AArch64/AArch64InstrInfo.h index 2de1e2d35ff..bacce441f6c 100644 --- a/llvm/lib/Target/AArch64/AArch64InstrInfo.h +++ b/llvm/lib/Target/AArch64/AArch64InstrInfo.h @@ -268,7 +268,9 @@ public: MachineBasicBlock::iterator &It, MachineFunction &MF, bool IsTailCall) const override; - + /// Returns true if the instruction has a shift by immediate that can be + /// executed in one cycle less. + bool isFalkorLSLFast(const MachineInstr &MI) const; private: /// \brief Sets the offsets on outlined instructions in \p MBB which use SP |
