[llvm] r279298 - Add missing #include found by modules build.

[Richard Smith via llvm-commits]

Author: rsmith
Date: Fri Aug 19 13:57:17 2016
New Revision: 279298

URL: http://llvm.org/viewvc/llvm-project?rev=279298&view=rev
Log:
Add missing #include found by modules build.

Modified:
    llvm/trunk/include/llvm/CodeGen/PBQP/Graph.h

Modified: llvm/trunk/include/llvm/CodeGen/PBQP/Graph.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/PBQP/Graph.h?rev=279298&r1=279297&r2=279298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CodeGen/PBQP/Graph.h (original)
+++ llvm/trunk/include/llvm/CodeGen/PBQP/Graph.h Fri Aug 19 13:57:17 2016
@@ -15,6 +15,7 @@
 #ifndef LLVM_CODEGEN_PBQP_GRAPH_H
 #define LLVM_CODEGEN_PBQP_GRAPH_H
 
+#include "llvm/ADT/STLExtras.h"
 #include "llvm/Support/Debug.h"
 #include <algorithm>
 #include <cassert>