clang-format: Fix incorrect braced init identification.

Before:
  int foo(int i) {
    return fo1 {}
    (i);
  }
  int foo(int i) {
    return fo1 {}
    (i);
  }

After:
  int foo(int i) { return fo1{}(i); }
  int foo(int i) { return fo1{}(i); }

This fixes llvm.org/PR19812.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@209428 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 3 insertions, 0 deletions

diff --git a/unittests/Format/FormatTest.cpp b/unittests/Format/FormatTest.cpp
index af0b5a1cb6..f9016f4bf1 100644
--- a/unittests/Format/FormatTest.cpp
+++ b/unittests/Format/FormatTest.cpp
@@ -5263,6 +5263,9 @@ TEST_F(FormatTest, LayoutCxx11BraceInitializers) {
                "};");
   verifyFormat("vector<int> foo = {::SomeGlobalFunction()};");
 
+  verifyFormat("int foo(int i) { return fo1{}(i); }");
+  verifyFormat("int foo(int i) { return fo1{}(i); }");
+
   // In combination with BinPackParameters = false.
   FormatStyle NoBinPacking = getLLVMStyle();
   NoBinPacking.BinPackParameters = false;