Don't relax function calls

tests/expectations/if_condition.txt

@@ -1 +1,2 @@
 8
+9

tests/expectations/pointer_in_expression.txt

@@ -0,0 +1 @@
+5

tests/expectations/print_in_loop.txt

@@ -0,0 +1,5 @@
+1
+2
+3
+4
+5

tests/if_condition.eln

@@ -5,5 +5,7 @@ begin
     writei(5);
     writei(5);
     writei(5)
-  end
+  end;
+  if 1 < 2 then writei(9);
+  if 1 > 2 then writei(10)
 end.

tests/pointer_in_expression.eln

@@ -0,0 +1,6 @@
+var a: Int, b: ^Int;
+begin
+  a := 5;
+  b := @a;
+  writei(b^)
+end.

tests/print_in_loop.eln

@@ -0,0 +1,10 @@
+var i: Int;
+begin
+  i := 1;
+
+  while i <= 6 do
+  begin
+    writei(i);
+	i := i + 1
+  end;
+end.