Change Divided flag to Split, as suggested by Evan

llvm-svn: 49715
diff --git a/llvm/include/llvm/CodeGen/SelectionDAGNodes.h b/llvm/include/llvm/CodeGen/SelectionDAGNodes.h
index 07e593a..41d1d5d 100644
--- a/llvm/include/llvm/CodeGen/SelectionDAGNodes.h
+++ b/llvm/include/llvm/CodeGen/SelectionDAGNodes.h
@@ -1734,8 +1734,8 @@
     static const uint64_t NestOffs       = 5;
     static const uint64_t ByValAlign     = 0xFULL << 6; //< Struct alignment
     static const uint64_t ByValAlignOffs = 6;
-    static const uint64_t Divided        = 1ULL << 10;
-    static const uint64_t DividedOffs    = 10;
+    static const uint64_t Split          = 1ULL << 10;
+    static const uint64_t SplitOffs      = 10;
     static const uint64_t OrigAlign      = 0x1FULL<<27;
     static const uint64_t OrigAlignOffs  = 27;
     static const uint64_t ByValSize      = 0xffffffffULL << 32; //< Struct size
@@ -1773,8 +1773,8 @@
         (uint64_t(Log2_32(A) + 1) << ByValAlignOffs);
     }
             
-    bool isDivided()   const { return Flags & Divided; }
-    void setDivided()  { Flags |= One << DividedOffs; }
+    bool isSplit()   const { return Flags & Split; }
+    void setSplit()  { Flags |= One << SplitOffs; }
 
     unsigned getOrigAlign() const {
       return (One << ((Flags & OrigAlign) >> OrigAlignOffs)) / 2;
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
index f372808..c9b334f 100644
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
@@ -4164,7 +4164,7 @@
       RetVals.push_back(RegisterVT);
       ISD::ArgFlagsTy MyFlags = Flags;
       if (NumRegs > 1 && i == 0)
-        MyFlags.setDivided();
+        MyFlags.setSplit();
       // if it isn't first piece, alignment must be 1
       else if (i > 0)
         MyFlags.setOrigAlign(1);
@@ -4289,7 +4289,7 @@
       // if it isn't first piece, alignment must be 1
       ISD::ArgFlagsTy MyFlags = Flags;
       if (NumParts > 1 && i == 0)
-        MyFlags.setDivided();
+        MyFlags.setSplit();
       else if (i != 0)
         MyFlags.setOrigAlign(1);
 
diff --git a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
index b164390..83bea7e 100644
--- a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
+++ b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
@@ -1423,7 +1423,7 @@
     ISD::ArgFlagsTy Flags =
       cast<ARG_FLAGSSDNode>(Op.getOperand(ArgNo+3))->getArgFlags();
     // See if next argument requires stack alignment in ELF
-    bool Align = Flags.isDivided(); 
+    bool Align = Flags.isSplit(); 
 
     unsigned CurArgOffset = ArgOffset;
 
@@ -1855,7 +1855,7 @@
     ISD::ArgFlagsTy Flags =
       cast<ARG_FLAGSSDNode>(Op.getOperand(5+2*i+1))->getArgFlags();
     // See if next argument requires stack alignment in ELF
-    bool Align = Flags.isDivided();
+    bool Align = Flags.isSplit();
 
     // PtrOff will be used to store the current argument to the stack if a
     // register cannot be found for it.