[llvm-commits] [llvm] r146928 - /llvm/trunk/include/llvm/ADT/SetVector.h

[Chris Lattner]

Author: lattner
Date: Mon Dec 19 18:03:41 2011
New Revision: 146928

URL: http://llvm.org/viewvc/llvm-project?rev=146928&view=rev
Log:
add a method to improve compatibility with SmallVector.

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

Modified: llvm/trunk/include/llvm/ADT/SetVector.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/ADT/SetVector.h?rev=146928&r1=146927&r2=146928&view=diff
==============================================================================
--- llvm/trunk/include/llvm/ADT/SetVector.h (original)
+++ llvm/trunk/include/llvm/ADT/SetVector.h Mon Dec 19 18:03:41 2011
@@ -144,6 +144,12 @@
     set_.erase(back());
     vector_.pop_back();
   }
+  
+  T pop_back_val() {
+    T Ret = back();
+    pop_back();
+    return Ret;
+  }
 
   bool operator==(const SetVector &that) const {
     return vector_ == that.vector_;