bunch of side effects fixed

makes one think if those are valid asserts

test/risc/binary/test_linker.rb

@@ -24,7 +24,7 @@ module Risc
       assert_equal 0 ,  Position.get(@linker.cpu_init).at
     end
     def test_cpu_at
-      assert_equal "0x8d7c" ,  Position.get(@linker.cpu_init.first).to_s
+      assert_equal "0x8d5c" ,  Position.get(@linker.cpu_init.first).to_s
     end
     def test_cpu_label
       assert_equal Position ,  Position.get(@linker.cpu_init.first).class

test/risc/interpreter/calling/test_minus.rb

@@ -35,7 +35,7 @@ module Risc
       ret = main_ticks(46)
       assert_equal FunctionReturn ,  ret.class
       assert_equal :r0 ,  ret.register.symbol
-      assert_equal 36540 ,  @interpreter.get_register(ret.register).value
+      assert_equal 36508 ,  @interpreter.get_register(ret.register).value
     end
   end
 end

test/risc/test_collector.rb

@@ -38,7 +38,7 @@ module Risc
     end
 
     def len
-      1426
+      1425
     end
 
     def test_collect_all_types
@@ -70,7 +70,7 @@ module Risc
     end
 
     def len
-      2906
+      2905
     end
   end
 end

test/risc/test_interpreter.rb

@@ -58,7 +58,7 @@ module Risc
     end
     def test_pc
       @interpreter.tick
-      assert_equal t = 36104 , @interpreter.pc
+      assert_equal t = 36072 , @interpreter.pc
       @interpreter.tick
       assert_equal t + 4 , @interpreter.pc
     end