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-rw-r--r--compiler/SymbolicToPure.ml7
1 files changed, 5 insertions, 2 deletions
diff --git a/compiler/SymbolicToPure.ml b/compiler/SymbolicToPure.ml
index 8e53f18a..8b4362a2 100644
--- a/compiler/SymbolicToPure.ml
+++ b/compiler/SymbolicToPure.ml
@@ -1890,7 +1890,7 @@ let rec translate_expression (e : S.expression) (ctx : bs_ctx) : texpression =
Remark: we can't get there if we are inside a loop. *)
translate_return ectx opt_v ctx
| ReturnWithLoop (loop_id, is_continue) ->
- (* We end the function with a call to a loop function. *)
+ (* We reached a return and are inside a loop. *)
translate_return_with_loop loop_id is_continue ctx
| Panic -> translate_panic ctx
| FunCall (call, e) -> translate_function_call call e ctx
@@ -1902,7 +1902,10 @@ let rec translate_expression (e : S.expression) (ctx : bs_ctx) : texpression =
translate_intro_symbolic ectx p sv v e ctx
| Meta (meta, e) -> translate_emeta meta e ctx
| ForwardEnd (ectx, loop_input_values, e, back_e) ->
- (* Translate the end of a function, or the end of a loop *)
+ (* Translate the end of a function, or the end of a loop.
+
+ The case where we (re-)enter a loop is handled here.
+ *)
translate_forward_end ectx loop_input_values e back_e ctx
| Loop loop -> translate_loop loop ctx