r235599 - clang-format: Properly detect variable declarations with ObjC.

[Daniel Jasper]

Author: djasper
Date: Thu Apr 23 08:58:40 2015
New Revision: 235599

URL: http://llvm.org/viewvc/llvm-project?rev=235599&view=rev
Log:
clang-format: Properly detect variable declarations with ObjC.

Before:
  LoooooooooooooooooooooooooooooooooooooooongType
  LoooooooooooooooooooooooooooooooooooooongVariable([A a]);

After:
  LoooooooooooooooooooooooooooooooooooooooongType
      LoooooooooooooooooooooooooooooooooooooongVariable([A a]);

Modified:
    cfe/trunk/lib/Format/TokenAnnotator.cpp
    cfe/trunk/unittests/Format/FormatTest.cpp

Modified: cfe/trunk/lib/Format/TokenAnnotator.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Format/TokenAnnotator.cpp?rev=235599&r1=235598&r2=235599&view=diff
==============================================================================
--- cfe/trunk/lib/Format/TokenAnnotator.cpp (original)
+++ cfe/trunk/lib/Format/TokenAnnotator.cpp Thu Apr 23 08:58:40 2015
@@ -1400,7 +1400,8 @@ static bool isFunctionDeclarationName(co
     if (Tok->is(tok::kw_const) || Tok->isSimpleTypeSpecifier() ||
         Tok->isOneOf(TT_PointerOrReference, TT_StartOfName))
       return true;
-    if (Tok->isOneOf(tok::l_brace, tok::string_literal) || Tok->Tok.isLiteral())
+    if (Tok->isOneOf(tok::l_brace, tok::string_literal, TT_ObjCMethodExpr) ||
+        Tok->Tok.isLiteral())
       return false;
   }
   return false;

Modified: cfe/trunk/unittests/Format/FormatTest.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/unittests/Format/FormatTest.cpp?rev=235599&r1=235598&r2=235599&view=diff
==============================================================================
--- cfe/trunk/unittests/Format/FormatTest.cpp (original)
+++ cfe/trunk/unittests/Format/FormatTest.cpp Thu Apr 23 08:58:40 2015
@@ -5698,6 +5698,8 @@ TEST_F(FormatTest, BreaksLongVariableDec
                "    LoooooooooooooooooooooooooooooooooooooooongVariable(a);");
   verifyFormat("LoooooooooooooooooooooooooooooooooooooooongType\n"
                "    LoooooooooooooooooooooooooooooooooooooooongVariable({});");
+  verifyFormat("LoooooooooooooooooooooooooooooooooooooooongType\n"
+               "    LoooooooooooooooooooooooooooooooooooooongVariable([A a]);");
 }
 
 TEST_F(FormatTest, BreaksLongDeclarations) {