ARM: whitespace

[oota-llvm.git] / lib / CodeGen / CriticalAntiDepBreaker.h

diff --git a/lib/CodeGen/CriticalAntiDepBreaker.h b/lib/CodeGen/CriticalAntiDepBreaker.h
index ef4059e7af66e42b883b1bcae61cf27322aff98e..3d4a4a4178a9d328f685e232b850930b2ee66c14 100644 (file)
--- a/lib/CodeGen/CriticalAntiDepBreaker.h
+++ b/lib/CodeGen/CriticalAntiDepBreaker.h
@@ -13,8 +13,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLVM_CODEGEN_CRITICALANTIDEPBREAKER_H
-#define LLVM_CODEGEN_CRITICALANTIDEPBREAKER_H
+#ifndef LLVM_LIB_CODEGEN_CRITICALANTIDEPBREAKER_H
+#define LLVM_LIB_CODEGEN_CRITICALANTIDEPBREAKER_H
 
 #include "AntiDepBreaker.h"
 #include "llvm/ADT/BitVector.h"
@@ -31,7 +31,7 @@ class RegisterClassInfo;
 class TargetInstrInfo;
 class TargetRegisterInfo;
 
-  class LLVM_LIBRARY_VISIBILITY CriticalAntiDepBreaker : public AntiDepBreaker {
+  class CriticalAntiDepBreaker : public AntiDepBreaker {
     MachineFunction& MF;
     MachineRegisterInfo &MRI;
     const TargetInstrInfo *TII;
@@ -55,12 +55,12 @@ class TargetRegisterInfo;
     typedef std::multimap<unsigned, MachineOperand *>::const_iterator
       RegRefIter;
 
-    /// KillIndices - The index of the most recent kill (proceding bottom-up),
+    /// KillIndices - The index of the most recent kill (proceeding bottom-up),
     /// or ~0u if the register is not live.
     std::vector<unsigned> KillIndices;
 
-    /// DefIndices - The index of the most recent complete def (proceding bottom
-    /// up), or ~0u if the register is live.
+    /// DefIndices - The index of the most recent complete def (proceeding
+    /// bottom up), or ~0u if the register is live.
     std::vector<unsigned> DefIndices;
 
     /// KeepRegs - A set of registers which are live and cannot be changed to
@@ -72,7 +72,7 @@ class TargetRegisterInfo;
     ~CriticalAntiDepBreaker();
 
     /// Start - Initialize anti-dep breaking for a new basic block.
-    void StartBlock(MachineBasicBlock *BB);
+    void StartBlock(MachineBasicBlock *BB) override;
 
     /// BreakAntiDependencies - Identifiy anti-dependencies along the critical
     /// path
@@ -82,15 +82,16 @@ class TargetRegisterInfo;
                                    MachineBasicBlock::iterator Begin,
                                    MachineBasicBlock::iterator End,
                                    unsigned InsertPosIndex,
-                                   DbgValueVector &DbgValues);
+                                   DbgValueVector &DbgValues) override;
 
     /// Observe - Update liveness information to account for the current
     /// instruction, which will not be scheduled.
     ///
-    void Observe(MachineInstr *MI, unsigned Count, unsigned InsertPosIndex);
+    void Observe(MachineInstr *MI, unsigned Count,
+                 unsigned InsertPosIndex) override;
 
     /// Finish - Finish anti-dep breaking for a basic block.
-    void FinishBlock();
+    void FinishBlock() override;
 
   private:
     void PrescanInstruction(MachineInstr *MI);