Reverse unnecessary changes made in r129606 and r129608. There is no change in functionality.

llvm-svn: 129612

1 files changed, 9 insertions, 8 deletions

diff --git a/llvm/lib/Target/Mips/MipsFrameLowering.cpp b/llvm/lib/Target/Mips/MipsFrameLowering.cpp
index ded6e850f7a..21e3314a666 100644
--- a/llvm/lib/Target/Mips/MipsFrameLowering.cpp
+++ b/llvm/lib/Target/Mips/MipsFrameLowering.cpp
@@ -1,15 +1,15 @@
-//=======- MipsFrameLowering.cpp - Mips Frame Information -----*- C++ -*-====//
+//=======- MipsFrameLowering.cpp - Mips Frame Information ------*- C++ -*-====//
 //
 //                     The LLVM Compiler Infrastructure
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
-//===---------------------------------------------------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This file contains the Mips implementation of TargetFrameLowering class.
 //
-//===---------------------------------------------------------------------===//
+//===----------------------------------------------------------------------===//
 
 #include "MipsFrameLowering.h"
 #include "MipsInstrInfo.h"
@@ -27,7 +27,7 @@
 using namespace llvm;
 
 
-//===---------------------------------------------------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // Stack Frame Processing methods
 // +----------------------------+
@@ -77,11 +77,11 @@ using namespace llvm;
 // possible to detect those references and the offsets are adjusted to
 // their real location.
 //
-//===---------------------------------------------------------------------===//
+//===----------------------------------------------------------------------===//
 
 // hasFP - Return true if the specified function should have a dedicated frame
-// pointer register.  This is true if the function has variable sized allocas
-// or if frame pointer elimination is disabled.
+// pointer register.  This is true if the function has variable sized allocas or
+// if frame pointer elimination is disabled.
 bool MipsFrameLowering::hasFP(const MachineFunction &MF) const {
   const MachineFrameInfo *MFI = MF.getFrameInfo();
   return DisableFramePointerElim(MF) || MFI->hasVarSizedObjects();
@@ -203,6 +203,7 @@ void MipsFrameLowering::adjustMipsStackFrame(MachineFunction &MF) const {
     MipsFI->setFPUTopSavedRegOff(TopFPUSavedRegOff-StackOffset);
 }
 
+
 // expand pair of register and immediate if the immediate doesn't fit in the
 // 16-bit offset field.
 // e.g.
@@ -228,7 +229,7 @@ static bool expandRegLargeImmPair(unsigned OrigReg, int OrigImm,
   const TargetInstrInfo *TII = MF->getTarget().getInstrInfo();
   DebugLoc DL = I->getDebugLoc();
   int ImmLo = OrigImm & 0xffff;
-  int ImmHi = (((unsigned)OrigImm & 0xffff0000) >> 16) + 
+  int ImmHi = (((unsigned)OrigImm & 0xffff0000) >> 16) +
               ((OrigImm & 0x8000) != 0);
 
   // FIXME: change this when mips goes MC".