[llvm-commits] [llvm] r45872 - /llvm/trunk/include/llvm/ADT/SmallVector.h

[Chris Lattner]

Author: lattner
Date: Fri Jan 11 12:42:02 2008
New Revision: 45872

URL: http://llvm.org/viewvc/llvm-project?rev=45872&view=rev
Log:
add operator==/!= to smallvector.

Modified:
    llvm/trunk/include/llvm/ADT/SmallVector.h

Modified: llvm/trunk/include/llvm/ADT/SmallVector.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/ADT/SmallVector.h?rev=45872&r1=45871&r2=45872&view=diff

==============================================================================
--- llvm/trunk/include/llvm/ADT/SmallVector.h (original)
+++ llvm/trunk/include/llvm/ADT/SmallVector.h Fri Jan 11 12:42:02 2008
@@ -294,6 +294,16 @@
   
   const SmallVectorImpl &operator=(const SmallVectorImpl &RHS);
   
+  bool operator==(const SmallVectorImpl &RHS) const {
+    if (size() != RHS.size()) return false;
+    for (T *This = Begin, *That = RHS.Begin, *End = Begin+size(); 
+         This != End; ++This, ++That)
+      if (*This != *That)
+        return false;
+    return true;
+  }
+  bool operator!=(const SmallVectorImpl &RHS) const { return !(*this == RHS); }
+  
 private:
   /// isSmall - Return true if this is a smallvector which has not had dynamic
   /// memory allocated for it.