test.py: cpu/vfpu/prefix_ctrl passes now

Co-Authored-By: Claude Fable 5.1 <[email protected]>

test.py

@@ -94,6 +94,7 @@ tests_good = [
   "cpu/vfpu/convert_scaled",
   "cpu/vfpu/minmax",
   "cpu/vfpu/prefix_branch",
+  "cpu/vfpu/prefix_ctrl",
   "cpu/vfpu/gum",
   "cpu/vfpu/matrix",
   "cpu/vfpu/vavg",
@@ -471,7 +472,6 @@ tests_next = [
 # These are the next tests up for fixing. These run by default.
   "cpu/fpu/fcr",
   "cpu/vfpu/prefix_consume",  # see the pspautotests commit for what differs per core
-  "cpu/vfpu/prefix_ctrl",
   "cpu/vfpu/prefix_sat",
   "cpu/vfpu/minmax_tie",  # vmin/vmax return the second operand on a -0/+0 tie; the IR path returns the first
   "cpu/vfpu/minmax_zero",  # signed zero and denormals in vmin/vmax