[poolalloc] r238379 - BU: Fix datastructure bug when copying into AFC from temporary list.

[Will Dietz]

Author: wdietz2
Date: Wed May 27 18:32:25 2015
New Revision: 238379

URL: http://llvm.org/viewvc/llvm-project?rev=238379&view=rev
Log:
BU: Fix datastructure bug when copying into AFC from temporary list.

splice() may still be usable and perhaps faster,
but this is clear and certainly works.


Modified:
    poolalloc/trunk/lib/DSA/BottomUpClosure.cpp

Modified: poolalloc/trunk/lib/DSA/BottomUpClosure.cpp
URL: http://llvm.org/viewvc/llvm-project/poolalloc/trunk/lib/DSA/BottomUpClosure.cpp?rev=238379&r1=238378&r2=238379&view=diff
==============================================================================
--- poolalloc/trunk/lib/DSA/BottomUpClosure.cpp (original)
+++ poolalloc/trunk/lib/DSA/BottomUpClosure.cpp Wed May 27 18:32:25 2015
@@ -660,8 +660,7 @@ void BUDataStructures::calculateGraph(DS
       if (CS.isIndirectCall())
         ++NumIndUnresolved;
       // Remember that we could not resolve this yet!
-      DSGraph::FunctionListTy::iterator S = I++;
-      AuxCallsList.splice(AuxCallsList.end(), TempFCs, S);
+      AuxCallsList.push_back(CS);
       continue;
     }
     // If we get to this point, we know the callees, and can inline.