make tests green again

tests/generics/t5643.nim

@@ -1,5 +1,5 @@
 type
-  Matrix*[M, N: static[int], T: SomeReal] = object
+  Matrix*[M, N: static[int], T: SomeFloat] = object
     data: ref array[N * M, T]
 
   Matrix64*[M, N: static[int]] = Matrix[M, N, float64]

tests/generics/tcan_inherit_generic.nim

@@ -4,7 +4,7 @@
 ## Created by Eric Doughty-Papassideris on 2011-02-16.
 
 type
-  TGen[T] = object of TObject
+  TGen[T] = object of RootObj
     x, y: T
 
   TSpef[T] = object of TGen[T]

tests/generics/tgenericprop.nim

@@ -1,11 +1,11 @@
 
 type
-  TProperty[T] = object of TObject
+  TProperty[T] = object of RootObj
     getProc: proc(property: TProperty[T]): T {.nimcall.}
     setProc: proc(property: TProperty[T], value: T) {.nimcall.}
     value: T
 
-proc newProperty[T](value: TObject): TProperty[T] =
+proc newProperty[T](value: RootObj): TProperty[T] =
   result.getProc = proc (property: TProperty[T]) =
     return property.value
 

tests/generics/tparam_binding.nim

@@ -4,7 +4,7 @@ discard """
 """
 
 type
-  Matrix[M,N: static[int]; T: SomeReal] = distinct array[0..(M*N - 1), T]
+  Matrix[M,N: static[int]; T: SomeFloat] = distinct array[0..(M*N - 1), T]
 
 let a = new Matrix[2,2,float]
 let b = new Matrix[2,1,float]