Revert "[clang-format] Fix putting ObjC message arguments in one line for multiline receiver"

Summary:
This reverts commit db9e5e9a616d7fdd4d1ba4c3b2cd89d8a0238533 (rC333171).

Mentioned change introduced unintended formatting of ObjC code due to split priorities inherited from C/C++, e.g.:
```
fooooooo = [
    [obj fooo] aaa:42 aaa:42];
```
instead of
```
fooooooo =
    [[obj fooo] aaa:42
                aaa:42];
```
when formatted with ColumnLimit = 30.

Reviewers: krasimir

Reviewed By: krasimir

Subscribers: benhamilton, klimek, cfe-commits

Differential Revision: https://reviews.llvm.org/D47527

llvm-svn: 333539

1 files changed, 0 insertions, 35 deletions

diff --git a/clang/unittests/Format/FormatTestObjC.cpp b/clang/unittests/Format/FormatTestObjC.cpp
index 43510c42790..c29c9d702bc 100644
--- a/clang/unittests/Format/FormatTestObjC.cpp
+++ b/clang/unittests/Format/FormatTestObjC.cpp
@@ -796,41 +796,6 @@ TEST_F(FormatTestObjC, FormatObjCMethodExpr) {
   verifyFormat("[((Foo *)foo) bar];");
   verifyFormat("[((Foo *)foo) bar:1 blech:2];");
 
-  // Message receiver taking multiple lines.
-  Style.ColumnLimit = 20;
-  // Non-corner case.
-  verifyFormat("[[object block:^{\n"
-               "  return 42;\n"
-               "}] a:42 b:42];");
-  // Arguments just fit into one line.
-  verifyFormat("[[object block:^{\n"
-               "  return 42;\n"
-               "}] aaaaaaa:42 b:42];");
-  // Arguments just over a column limit.
-  verifyFormat("[[object block:^{\n"
-               "  return 42;\n"
-               "}] aaaaaaa:42\n"
-               "        bb:42];");
-  // Arguments just fit into one line.
-  Style.ColumnLimit = 23;
-  verifyFormat("[[obj a:42\n"
-               "      b:42\n"
-               "      c:42\n"
-               "      d:42] e:42 f:42];");
-
-  // Arguments do not fit into one line with a receiver.
-  Style.ColumnLimit = 20;
-  verifyFormat("[[obj a:42] a:42\n"
-               "            b:42];");
-  verifyFormat("[[obj a:42] a:42\n"
-               "            b:42\n"
-               "            c:42];");
-  verifyFormat("[[obj aaaaaa:42\n"
-               "           b:42]\n"
-               "    cc:42\n"
-               "     d:42];");
-
-
   Style.ColumnLimit = 70;
   verifyFormat(
       "void f() {\n"