Adding working version of assembly parser for the MBlaze backend

Major cleanup of whitespace and formatting issues in MBlaze backend


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118434 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 18 insertions, 18 deletions

diff --git a/lib/Target/MBlaze/MBlazeMachineFunction.h b/lib/Target/MBlaze/MBlazeMachineFunction.h
index 1f956c1f90..da74712545 100644
--- a/lib/Target/MBlaze/MBlazeMachineFunction.h
+++ b/lib/Target/MBlaze/MBlazeMachineFunction.h
@@ -26,11 +26,11 @@ namespace llvm {
 class MBlazeFunctionInfo : public MachineFunctionInfo {
 
 private:
-  /// Holds for each function where on the stack the Frame Pointer must be 
+  /// Holds for each function where on the stack the Frame Pointer must be
   /// saved. This is used on Prologue and Epilogue to emit FP save/restore
   int FPStackOffset;
 
-  /// Holds for each function where on the stack the Return Address must be 
+  /// Holds for each function where on the stack the Return Address must be
   /// saved. This is used on Prologue and Epilogue to emit RA save/restore
   int RAStackOffset;
 
@@ -50,22 +50,22 @@ private:
       : FI(FrameIndex), SPOffset(StackPointerOffset) {}
   };
 
-  /// When PIC is used the GP must be saved on the stack on the function 
-  /// prologue and must be reloaded from this stack location after every 
-  /// call. A reference to its stack location and frame index must be kept 
+  /// When PIC is used the GP must be saved on the stack on the function
+  /// prologue and must be reloaded from this stack location after every
+  /// call. A reference to its stack location and frame index must be kept
   /// to be used on emitPrologue and processFunctionBeforeFrameFinalized.
   MBlazeFIHolder GPHolder;
 
   /// On LowerFormalArguments the stack size is unknown, so the Stack
-  /// Pointer Offset calculation of "not in register arguments" must be 
-  /// postponed to emitPrologue. 
+  /// Pointer Offset calculation of "not in register arguments" must be
+  /// postponed to emitPrologue.
   SmallVector<MBlazeFIHolder, 16> FnLoadArgs;
   bool HasLoadArgs;
 
-  // When VarArgs, we must write registers back to caller stack, preserving 
-  // on register arguments. Since the stack size is unknown on 
+  // When VarArgs, we must write registers back to caller stack, preserving
+  // on register arguments. Since the stack size is unknown on
   // LowerFormalArguments, the Stack Pointer Offset calculation must be
-  // postponed to emitPrologue. 
+  // postponed to emitPrologue.
   SmallVector<MBlazeFIHolder, 4> FnStoreVarArgs;
   bool HasStoreVarArgs;
 
@@ -83,8 +83,8 @@ private:
   int VarArgsFrameIndex;
 
 public:
-  MBlazeFunctionInfo(MachineFunction& MF) 
-  : FPStackOffset(0), RAStackOffset(0), CPUTopSavedRegOff(0), 
+  MBlazeFunctionInfo(MachineFunction& MF)
+  : FPStackOffset(0), RAStackOffset(0), CPUTopSavedRegOff(0),
     GPHolder(-1,-1), HasLoadArgs(false), HasStoreVarArgs(false),
     SRetReturnReg(0), GlobalBaseReg(0), VarArgsFrameIndex(0)
   {}
@@ -105,7 +105,7 @@ public:
   bool needGPSaveRestore() const { return GPHolder.SPOffset != -1; }
 
   bool hasLoadArgs() const { return HasLoadArgs; }
-  bool hasStoreVarArgs() const { return HasStoreVarArgs; } 
+  bool hasStoreVarArgs() const { return HasStoreVarArgs; }
 
   void recordLoadArgsFI(int FI, int SPOffset) {
     if (!HasLoadArgs) HasLoadArgs=true;
@@ -118,13 +118,13 @@ public:
 
   void adjustLoadArgsFI(MachineFrameInfo *MFI) const {
     if (!hasLoadArgs()) return;
-    for (unsigned i = 0, e = FnLoadArgs.size(); i != e; ++i) 
-      MFI->setObjectOffset( FnLoadArgs[i].FI, FnLoadArgs[i].SPOffset );
+    for (unsigned i = 0, e = FnLoadArgs.size(); i != e; ++i)
+      MFI->setObjectOffset(FnLoadArgs[i].FI, FnLoadArgs[i].SPOffset);
   }
   void adjustStoreVarArgsFI(MachineFrameInfo *MFI) const {
-    if (!hasStoreVarArgs()) return; 
-    for (unsigned i = 0, e = FnStoreVarArgs.size(); i != e; ++i) 
-      MFI->setObjectOffset( FnStoreVarArgs[i].FI, FnStoreVarArgs[i].SPOffset );
+    if (!hasStoreVarArgs()) return;
+    for (unsigned i = 0, e = FnStoreVarArgs.size(); i != e; ++i)
+      MFI->setObjectOffset(FnStoreVarArgs[i].FI, FnStoreVarArgs[i].SPOffset);
   }
 
   unsigned getSRetReturnReg() const { return SRetReturnReg; }