clang-format: Improve formatting of functions with multiple trailing tokens.

Before:
  void SomeFunction(aaaaaaaaaaaaaaaaaaaaaaaaaa,
                    aaaaaaaaaaaaaaaaaaaaaaaaaa) override
  final;

After:
  void SomeFunction(aaaaaaaaaaaaaaaaaaaaaaaaaa,
                    aaaaaaaaaaaaaaaaaaaaaaaaaa) override final;

llvm-svn: 191494

1 files changed, 4 insertions, 1 deletions

diff --git a/clang/lib/Format/TokenAnnotator.cpp b/clang/lib/Format/TokenAnnotator.cpp
index e1e4f79d177..992104fe4c2 100644
--- a/clang/lib/Format/TokenAnnotator.cpp
+++ b/clang/lib/Format/TokenAnnotator.cpp
@@ -606,7 +606,10 @@ private:
     }
 
     if (Current.Type == TT_Unknown) {
-      if (isStartOfName(Current)) {
+      // Line.MightBeFunctionDecl can only be true after the parentheses of a
+      // function declaration have been found. In this case, 'Current' is a
+      // trailing token of this declaration and thus cannot be a name.
+      if (isStartOfName(Current) && !Line.MightBeFunctionDecl) {
         Contexts.back().FirstStartOfName = &Current;
         Current.Type = TT_StartOfName;
         NameFound = true;