[llvm] r325432 - Fix unused variable warning. NFCI.

[Simon Pilgrim via llvm-commits]

Author: rksimon
Date: Sat Feb 17 05:48:23 2018
New Revision: 325432

URL: http://llvm.org/viewvc/llvm-project?rev=325432&view=rev
Log:
Fix unused variable warning. NFCI.

We were casting to AArch64InstrInfo but only using it for static methods which some compilers complain about.

Modified:
    llvm/trunk/lib/Target/AArch64/AArch64MacroFusion.cpp

Modified: llvm/trunk/lib/Target/AArch64/AArch64MacroFusion.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AArch64/AArch64MacroFusion.cpp?rev=325432&r1=325431&r2=325432&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AArch64/AArch64MacroFusion.cpp (original)
+++ llvm/trunk/lib/Target/AArch64/AArch64MacroFusion.cpp Sat Feb 17 05:48:23 2018
@@ -27,7 +27,6 @@ static bool shouldScheduleAdjacent(const
                                    const TargetSubtargetInfo &TSI,
                                    const MachineInstr *FirstMI,
                                    const MachineInstr &SecondMI) {
-  const AArch64InstrInfo &II = static_cast<const AArch64InstrInfo&>(TII);
   const AArch64Subtarget &ST = static_cast<const AArch64Subtarget&>(TSI);
 
   // Assume wildcards for unspecified instrs.
@@ -66,7 +65,7 @@ static bool shouldScheduleAdjacent(const
       case AArch64::BICSWrs:
       case AArch64::BICSXrs:
         // Shift value can be 0 making these behave like the "rr" variant...
-        return !II.hasShiftedReg(*FirstMI);
+        return !AArch64InstrInfo::hasShiftedReg(*FirstMI);
       case AArch64::INSTRUCTION_LIST_END:
         return true;
       }
@@ -108,7 +107,7 @@ static bool shouldScheduleAdjacent(const
       case AArch64::BICWrs:
       case AArch64::BICXrs:
         // Shift value can be 0 making these behave like the "rr" variant...
-        return !II.hasShiftedReg(*FirstMI);
+        return !AArch64InstrInfo::hasShiftedReg(*FirstMI);
       case AArch64::INSTRUCTION_LIST_END:
         return true;
       }