clang-format: Lower binding strengths created by the [] created by ObjC

method expressions and array literals. They should not bind stronger
than regular parentheses or the braces of braced lists.

Specific test case in JavaScript:
Before:
  var aaaaa: List<
      SomeThing> = [new SomeThingAAAAAAAAAAAA(), new SomeThingBBBBBBBBB()];

After:
  var aaaaa: List<SomeThing> = [
    new SomeThingAAAAAAAAAAAA(),
    new SomeThingBBBBBBBBB()
  ];

llvm-svn: 238400

1 files changed, 3 insertions, 3 deletions

diff --git a/clang/unittests/Format/FormatTest.cpp b/clang/unittests/Format/FormatTest.cpp
index 1c100c3b9b0..09e514e7cdb 100644
--- a/clang/unittests/Format/FormatTest.cpp
+++ b/clang/unittests/Format/FormatTest.cpp
@@ -7585,9 +7585,9 @@ TEST_F(FormatTest, ObjCArrayLiterals) {
       "                                             index:(NSUInteger)index\n"
       "                                nonDigitAttributes:\n"
       "                                    (NSDictionary *)noDigitAttributes;");
-  verifyFormat(
-      "[someFunction someLooooooooooooongParameter:\n"
-      "                  @[ NSBundle.mainBundle.infoDictionary[@\"a\"] ]];");
+  verifyFormat("[someFunction someLooooooooooooongParameter:@[\n"
+               "  NSBundle.mainBundle.infoDictionary[@\"a\"]\n"
+               "]];");
 }
 
 TEST_F(FormatTest, ReformatRegionAdjustsIndent) {