AArch64: Remove unnecessary namespace llvm; NFC

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@273975 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/AArch64/AArch64RegisterInfo.cpp b/lib/Target/AArch64/AArch64RegisterInfo.cpp
index ce50faa5febd8ba7c7fb60ea0476b9336982a23a..af867da4823d196b21302dd56d05d5c8bdf70721 100644 (file)
--- a/lib/Target/AArch64/AArch64RegisterInfo.cpp
+++ b/lib/Target/AArch64/AArch64RegisterInfo.cpp
@@ -404,8 +404,6 @@ void AArch64RegisterInfo::eliminateFrameIndex(MachineBasicBlock::iterator II,
   MI.getOperand(FIOperandNum).ChangeToRegister(ScratchReg, false, false, true);
 }
 
-namespace llvm {
-
 unsigned AArch64RegisterInfo::getRegPressureLimit(const TargetRegisterClass *RC,
                                                   MachineFunction &MF) const {
   const AArch64FrameLowering *TFI = getFrameLowering(MF);
@@ -445,5 +443,3 @@ unsigned AArch64RegisterInfo::getRegPressureLimit(const TargetRegisterClass *RC,
     return 16;
   }
 }
-
-} // namespace llvm