add opcode for swapping top two values on the stack

2026-08-03 04:28:12 +00:00 · 2025-10-02 18:19:42 -07:00
parent 48c7e45535
commit 954633bba2
4 changed files with 14 additions and 4 deletions
@@ -1349,7 +1349,8 @@ RDI_EvalOpTable:
  {CallSiteValue   48      4 0 0}
  {PartialValue    49      4 0 0}
  {PartialValueBit 50      8 0 0}
-  {COUNT           51      0 0 0}
+  {Swap            51      0 2 2} // swaps the top two entries on the stack
+  {COUNT           52      0 0 0}
 }

 // NOTE(rjf): "ck" -> "conversion kind, when converted to type group", used in square matrix form