Add some comments explaining what MVT and EVT are, and how they differ.

[oota-llvm.git] / include / llvm / CodeGen / MachineJumpTableInfo.h

diff --git a/include/llvm/CodeGen/MachineJumpTableInfo.h b/include/llvm/CodeGen/MachineJumpTableInfo.h
index b8d04bf2132e7a03ad18c26274ac38229ad80d84..62643497655a4df1d7a9ed4025f5542c53b9bf76 100644 (file)
--- a/include/llvm/CodeGen/MachineJumpTableInfo.h
+++ b/include/llvm/CodeGen/MachineJumpTableInfo.h
@@ -74,7 +74,7 @@ private:
   JTEntryKind EntryKind;
   std::vector<MachineJumpTableEntry> JumpTables;
 public:
-  MachineJumpTableInfo(JTEntryKind Kind): EntryKind(Kind) {}
+  explicit MachineJumpTableInfo(JTEntryKind Kind): EntryKind(Kind) {}
     
   JTEntryKind getEntryKind() const { return EntryKind; }
 
@@ -83,9 +83,9 @@ public:
   /// getEntryAlignment - Return the alignment of each entry in the jump table.
   unsigned getEntryAlignment(const TargetData &TD) const;
   
-  /// getJumpTableIndex - Create a new jump table or return an existing one.
+  /// createJumpTableIndex - Create a new jump table.
   ///
-  unsigned getJumpTableIndex(const std::vector<MachineBasicBlock*> &DestBBs);
+  unsigned createJumpTableIndex(const std::vector<MachineBasicBlock*> &DestBBs);
   
   /// isEmpty - Return true if there are no jump tables.
   ///