Closed out a few radars that were addressed by designated initializers

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@63398 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Sema/init.c b/test/Sema/init.c
index 9f08678..41ca624 100644
--- a/test/Sema/init.c
+++ b/test/Sema/init.c
@@ -80,3 +80,19 @@
 
 // PR3382
 char t[] = ("Hello");
+
+// <rdar://problem/6094855>
+typedef struct { } empty;
+
+typedef struct {
+  empty e;
+  int i2;
+} st;
+
+st st1 = { .i2 = 1 };
+
+// <rdar://problem/6096826>
+struct {
+  int a;
+  int z[2];
+} y = { .z = {} };