Import QEMU upstream snapshot d2e570c

Upstream: https://gitlab.com/qemu-project/qemu.git

Upstream-Commit: d2e570cc0f97b936902a5b1b86b73c0f5998b475

tests/decode/succ_pattern_group_nest1.decode

@@ -0,0 +1,22 @@
+# This work is licensed under the terms of the GNU LGPL, version 2 or later.
+# See the COPYING.LIB file in the top-level directory.
+
+%sub1 0:8
+%sub2 8:8
+%sub3 16:8
+%sub4 24:7
+
+# Make sure deep netsting works, as few targets will actually exercise it
+{
+  top        00000000 00000000 00000000 00000000
+  {
+    sub1     00000000 00000000 00000000 ........ %sub1
+    {
+      sub2   00000000 00000000 ........ ........ %sub1 %sub2
+      {
+        sub3 00000000 ........ ........ ........ %sub1 %sub2 %sub3
+        sub4 0....... ........ ........ ........ %sub1 %sub2 %sub3 %sub4
+      }
+    }
+  }
+}