restore the copy ctor in SmallVector. This fixes serious

errors I introduced in my last patch.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50338 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/ADT/SmallVector.h b/include/llvm/ADT/SmallVector.h
index 18e1aae4a13d3bd2031cf69723177a84d3d783ee..7e0eab194d0bfdb93bd285dddd25e766d2ac868e 100644 (file)
--- a/include/llvm/ADT/SmallVector.h
+++ b/include/llvm/ADT/SmallVector.h
@@ -486,6 +486,11 @@ public:
     append(S, E);
   }
   
+  SmallVector(const SmallVector &RHS) : SmallVectorImpl<T>(NumTsAvailable) {
+    if (!RHS.empty())
+      operator=(RHS);
+  }
+
   SmallVector(const SmallVectorImpl<T> &RHS)
     : SmallVectorImpl<T>(NumTsAvailable) {
     if (!RHS.empty())