added ttables2 to gather data about issue #183

tests/run/ttables.nim

@@ -1,6 +1,6 @@
 discard """
   output: '''true'''
-  cmd: "nimrod cc --gc:none --hints:on $# $#"
+  cmd: "nimrod cc --hints:on $# $#"
 """
 
 import hashes, tables

tests/run/ttables2.nim

@@ -0,0 +1,21 @@
+discard """
+  output: '''true'''
+  cmd: "nimrod cc --hints:on $# $#"
+"""
+
+import tables
+
+proc TestHashIntInt() =
+  var tab = initTable[int,int]()
+  for i in 1..1_000_000:
+    tab[i] = i
+  for i in 1..1_000_000:
+    var x = tab[i]
+    if x != i : echo "not found ", i
+
+proc run1() =         # occupied Memory stays constant, but
+  for i in 1 .. 50:   # aborts at run: 44 on win32 with 3.2GB with out of memory
+    TestHashIntInt()
+
+run1()
+echo "true"