r178887 - Fix bad formatting of overloaded operator definitions.

[Daniel Jasper]

Author: djasper
Date: Fri Apr  5 12:21:59 2013
New Revision: 178887

URL: http://llvm.org/viewvc/llvm-project?rev=178887&view=rev
Log:
Fix bad formatting of overloaded operator definitions.

Before:
bool operator<
    (const aaaaaaaaaaaaaaaaaaaaa &left, const aaaaaaaaaaaaaaaaaaaaa &right) {
  return left.group < right.group;
}

After:
bool operator<(const aaaaaaaaaaaaaaaaaaaaa &left,
               const aaaaaaaaaaaaaaaaaaaaa &right) {
  return left.group < right.group;
}

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=178887&r1=178886&r2=178887&view=diff
==============================================================================
--- cfe/trunk/lib/Format/TokenAnnotator.cpp (original)
+++ cfe/trunk/lib/Format/TokenAnnotator.cpp Fri Apr  5 12:21:59 2013
@@ -1137,7 +1137,8 @@ bool TokenAnnotator::canBreakBefore(cons
   if (Right.Type == TT_ConditionalExpr || Right.is(tok::question))
     return true;
   if (Right.Type == TT_RangeBasedForLoopColon ||
-      Right.Type == TT_InheritanceColon)
+      Right.Type == TT_InheritanceColon ||
+      Right.Type == TT_OverloadedOperatorLParen)
     return false;
   if (Left.Type == TT_RangeBasedForLoopColon ||
       Left.Type == TT_InheritanceColon)

Modified: cfe/trunk/unittests/Format/FormatTest.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/unittests/Format/FormatTest.cpp?rev=178887&r1=178886&r2=178887&view=diff
==============================================================================
--- cfe/trunk/unittests/Format/FormatTest.cpp (original)
+++ cfe/trunk/unittests/Format/FormatTest.cpp Fri Apr  5 12:21:59 2013
@@ -2226,6 +2226,10 @@ TEST_F(FormatTest, UndestandsOverloadedO
   verifyFormat(
       "ostream &operator<<(ostream &OutputStream,\n"
       "                    SomeReallyLongType WithSomeReallyLongValue);");
+  verifyFormat("bool operator<(const aaaaaaaaaaaaaaaaaaaaa &left,\n"
+               "               const aaaaaaaaaaaaaaaaaaaaa &right) {\n"
+               "  return left.group < right.group;\n"
+               "}");
 
   verifyGoogleFormat("operator void*();");
   verifyGoogleFormat("operator SomeType<SomeType<int>>();");