fix builder logic error

and tests
2020-03-07 19:23:19 +02:00
parent 1760b5b203
commit 3ec5557ddb
3 changed files with 52 additions and 38 deletions
--- a/lib/risc/builder.rb
+++ b/lib/risc/builder.rb
@ -144,13 +144,13 @@ module Risc
      null = load_object Parfait.object_space.nil_object
      int = nil
      build do
-        null.op :- , factory[:next_object]
-        if_not_zero cont_label
-        factory[:next_object] << factory[:reserve]
-        call_get_more
-        add_code cont_label
        int = factory[:next_object].to_reg
-        factory[:next_object] << int[:next_integer]
+        null.op :- , int
+        if_not_zero cont_label
+          factory[:next_object] << factory[:reserve]
+          call_get_more
+        add_code cont_label
+        factory[:next_object] << factory[:next_object][:next_integer]
      end
      int
    end