first steps for overloading support of passing blocks; bugfix: test results of 'compile' are not overwritten

lib/pure/subexes.nim

@@ -39,12 +39,12 @@ type
     f: cstring
     num, i, lineLen: int
 
-template call(x: stmt) =
+template call(x: stmt) {.immediate.} =
   p.i = i
   x
   i = p.i
 
-template callNoLineLenTracking(x: stmt) =
+template callNoLineLenTracking(x: stmt) {.immediate.} =
   let oldLineLen = p.lineLen
   p.i = i
   x