Index: cfe/trunk/lib/Analysis/ReachableCode.cpp
===================================================================
--- cfe/trunk/lib/Analysis/ReachableCode.cpp
+++ cfe/trunk/lib/Analysis/ReachableCode.cpp
@@ -631,6 +631,10 @@
     // a for/for-range loop.  This is the block that contains
     // the increment code.
     if (const Stmt *LoopTarget = B->getLoopTarget()) {
+      // The increment on a foreach statement is not written.
+      if (isa<CXXForRangeStmt>(LoopTarget))
+        return;
+
       SourceLocation Loc = LoopTarget->getBeginLoc();
       SourceRange R1(Loc, Loc), R2;
 
Index: cfe/trunk/test/SemaCXX/unreachable-code.cpp
===================================================================
--- cfe/trunk/test/SemaCXX/unreachable-code.cpp
+++ cfe/trunk/test/SemaCXX/unreachable-code.cpp
@@ -52,6 +52,11 @@
   }
 }
 
+void test4() {
+  for (char c : "abc") // no-warning
+    break;
+}
+
 // PR 6130 - Don't warn about bogus unreachable code with throw's and
 // temporary objects.
 class PR6130 {