diff options
Diffstat (limited to 'language/l2.lem')
| -rw-r--r-- | language/l2.lem | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/language/l2.lem b/language/l2.lem index a4bc2545..86b947b5 100644 --- a/language/l2.lem +++ b/language/l2.lem @@ -256,7 +256,8 @@ and exp_aux 'a = (* Expression *) | E_assign of (lexp 'a) * (exp 'a) (* imperative assignment *) | E_exit of (exp 'a) (* expression to halt all current execution, potentially calling a system, trap, or interrupt handler with exp *) | E_internal_cast of annot 'a * (exp 'a) (* This is an internal cast, generated during type checking that will resolve into a syntactic cast after *) - | E_internal_exp of annot 'a (* This is an internal use of an nexp (in the annot) for passing length information after resolution of constraints *) + | E_internal_exp of annot 'a (* This is an internal use for passing nexp information to library functions, postponed for constraint solving *) + | E_internal_exp_user of annot 'a * annot 'a (* This is like the above but the user has specified an implicit parameter for the current function *) and exp 'a = | E_aux of (exp_aux 'a) * annot 'a |