[llvm] r185511 - Use SmallVectorImpl::iterator/const_iterator instead of SmallVector

[Eric Christopher]

Author: echristo
Date: Wed Jul  3 00:01:24 2013
New Revision: 185511

URL: http://llvm.org/viewvc/llvm-project?rev=185511&view=rev
Log:
Use SmallVectorImpl::iterator/const_iterator instead of SmallVector
to avoid specifying the vector size.

Modified:
    llvm/trunk/include/llvm/CodeGen/RegisterScavenging.h
    llvm/trunk/include/llvm/CodeGen/ScheduleDAG.h

Modified: llvm/trunk/include/llvm/CodeGen/RegisterScavenging.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/RegisterScavenging.h?rev=185511&r1=185510&r2=185511&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CodeGen/RegisterScavenging.h (original)
+++ llvm/trunk/include/llvm/CodeGen/RegisterScavenging.h Wed Jul  3 00:01:24 2013
@@ -131,7 +131,7 @@ public:
 
   /// Query whether a frame index is a scavenging frame index.
   bool isScavengingFrameIndex(int FI) const {
-    for (SmallVector<ScavengedInfo, 2>::const_iterator I = Scavenged.begin(),
+    for (SmallVectorImpl<ScavengedInfo>::const_iterator I = Scavenged.begin(),
          IE = Scavenged.end(); I != IE; ++I)
       if (I->FrameIndex == FI)
         return true;
@@ -141,7 +141,7 @@ public:
 
   /// Get an array of scavenging frame indices.
   void getScavengingFrameIndices(SmallVectorImpl<int> &A) const {
-    for (SmallVector<ScavengedInfo, 2>::const_iterator I = Scavenged.begin(),
+    for (SmallVectorImpl<ScavengedInfo>::const_iterator I = Scavenged.begin(),
          IE = Scavenged.end(); I != IE; ++I)
       if (I->FrameIndex >= 0)
         A.push_back(I->FrameIndex);

Modified: llvm/trunk/include/llvm/CodeGen/ScheduleDAG.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/ScheduleDAG.h?rev=185511&r1=185510&r2=185511&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CodeGen/ScheduleDAG.h (original)
+++ llvm/trunk/include/llvm/CodeGen/ScheduleDAG.h Wed Jul  3 00:01:24 2013
@@ -263,10 +263,10 @@ namespace llvm {
     SmallVector<SDep, 4> Preds;  // All sunit predecessors.
     SmallVector<SDep, 4> Succs;  // All sunit successors.
 
-    typedef SmallVector<SDep, 4>::iterator pred_iterator;
-    typedef SmallVector<SDep, 4>::iterator succ_iterator;
-    typedef SmallVector<SDep, 4>::const_iterator const_pred_iterator;
-    typedef SmallVector<SDep, 4>::const_iterator const_succ_iterator;
+    typedef SmallVectorImpl<SDep>::iterator pred_iterator;
+    typedef SmallVectorImpl<SDep>::iterator succ_iterator;
+    typedef SmallVectorImpl<SDep>::const_iterator const_pred_iterator;
+    typedef SmallVectorImpl<SDep>::const_iterator const_succ_iterator;
 
     unsigned NodeNum;                   // Entry # of node in the node vector.
     unsigned NodeQueueId;               // Queue id of node.