[llvm] r242393 - [Mips] Make helper function static, NFC.

[Benjamin Kramer]

Author: d0k
Date: Thu Jul 16 06:12:05 2015
New Revision: 242393

URL: http://llvm.org/viewvc/llvm-project?rev=242393&view=rev
Log:
[Mips] Make helper function static, NFC.

Modified:
    llvm/trunk/lib/Target/Mips/MipsSEFrameLowering.cpp

Modified: llvm/trunk/lib/Target/Mips/MipsSEFrameLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Mips/MipsSEFrameLowering.cpp?rev=242393&r1=242392&r2=242393&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Mips/MipsSEFrameLowering.cpp (original)
+++ llvm/trunk/lib/Target/Mips/MipsSEFrameLowering.cpp Thu Jul 16 06:12:05 2015
@@ -622,7 +622,8 @@ MipsSEFrameLowering::hasReservedCallFram
 }
 
 /// Mark \p Reg and all registers aliasing it in the bitset.
-void setAliasRegs(MachineFunction &MF, BitVector &SavedRegs, unsigned Reg) {
+static void setAliasRegs(MachineFunction &MF, BitVector &SavedRegs,
+                         unsigned Reg) {
   const TargetRegisterInfo *TRI = MF.getSubtarget().getRegisterInfo();
   for (MCRegAliasIterator AI(Reg, TRI, true); AI.isValid(); ++AI)
     SavedRegs.set(*AI);