3 files changed, 58 insertions, 0 deletions
diff --git a/tests/cpp/tthread_createthread.nim b/tests/cpp/tthread_createthread.nim
new file mode 100644
index 000000000..0dc081268
--- /dev/null
+++ b/tests/cpp/tthread_createthread.nim
@@ -0,0 +1,14 @@
+discard """
+  cmd: "nim cpp --hints:on --threads:on $options $file"
+"""
+
+proc threadMain(a: int) {.thread.} =
+    discard
+
+proc main() =
+    var thread: TThread[int]
+
+    thread.createThread(threadMain, 0)
+    thread.joinThreads()
+
+main()
\ No newline at end of file
diff --git a/tests/js/taddr.nim b/tests/js/taddr.nim
new file mode 100644
index 000000000..6a60aa902
--- /dev/null
+++ b/tests/js/taddr.nim
@@ -0,0 +1,36 @@
+type T = object
+  x: int
+  s: string
+
+var obj: T
+var fieldAddr = addr(obj.x)
+var objAddr = addr(obj)
+
+# Integer tests
+var field = fieldAddr[]
+doAssert field == 0
+
+var objDeref = objAddr[]
+doAssert objDeref.x == 0
+
+# Change value
+obj.x = 42
+
+doAssert field == 0
+doAssert objDeref.x == 0
+
+field = fieldAddr[]
+objDeref = objAddr[]
+
+doAssert field == 42
+doAssert objDeref.x == 42
+
+# String tests
+obj.s = "lorem ipsum dolor sit amet"
+var indexAddr = addr(obj.s[2])
+
+doAssert indexAddr[] == '4'
+
+indexAddr[] = 'd'
+
+doAssert indexAddr[] == 'd'
diff --git a/tests/types/tinfiniterecursion.nim b/tests/types/tinfiniterecursion.nim
new file mode 100644
index 000000000..52eaaa93b
--- /dev/null
+++ b/tests/types/tinfiniterecursion.nim
@@ -0,0 +1,8 @@
+discard """
+  errormsg: "illegal recursion in type 'XIM'"
+  line: 8
+"""
+
+type
+  XIM* = ptr XIM
+  XIMProc* = proc (a2: XIM)