Fix operator<< recognition (PR19064).

llvm-svn: 203123

1 files changed, 4 insertions, 2 deletions

diff --git a/clang/lib/Format/ContinuationIndenter.cpp b/clang/lib/Format/ContinuationIndenter.cpp
index 5ea2488395d..b82726a6b83 100644
--- a/clang/lib/Format/ContinuationIndenter.cpp
+++ b/clang/lib/Format/ContinuationIndenter.cpp
@@ -174,7 +174,8 @@ bool ContinuationIndenter::mustBreak(const LineState &State) {
   }
 
   // Same as above, but for the first "<<" operator.
-  if (Current.is(tok::lessless) && State.Stack.back().BreakBeforeParameter &&
+  if (Current.is(tok::lessless) && Current.Type != TT_OverloadedOperator &&
+      State.Stack.back().BreakBeforeParameter &&
       State.Stack.back().FirstLessLess == 0)
     return true;
 
@@ -515,7 +516,8 @@ unsigned ContinuationIndenter::moveStateToNextToken(LineState &State,
 
   if (Current.Type == TT_InheritanceColon)
     State.Stack.back().AvoidBinPacking = true;
-  if (Current.is(tok::lessless) && State.Stack.back().FirstLessLess == 0)
+  if (Current.is(tok::lessless) && Current.Type != TT_OverloadedOperator &&
+      State.Stack.back().FirstLessLess == 0)
     State.Stack.back().FirstLessLess = State.Column;
   if (Current.Type == TT_ArraySubscriptLSquare &&
       State.Stack.back().StartOfArraySubscripts == 0)