diff options
Diffstat (limited to '')
| -rw-r--r-- | compiler/SymbolicToPure.ml | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/compiler/SymbolicToPure.ml b/compiler/SymbolicToPure.ml index cc203040..848bfe50 100644 --- a/compiler/SymbolicToPure.ml +++ b/compiler/SymbolicToPure.ml @@ -1666,7 +1666,7 @@ let rec typed_value_to_texpression (ctx : bs_ctx) (ectx : C.eval_ctx) value (** Explore an abstraction value and convert it to a consumed value - by collecting all the span-values from the ended *loans*. + by collecting all the meta-values from the ended *loans*. Consumed values are rvalues because when an abstraction ends we introduce a call to a backward function in the synthesized program, @@ -1720,10 +1720,10 @@ let rec typed_avalue_to_consumed (ctx : bs_ctx) (ectx : C.eval_ctx) and aloan_content_to_consumed (ctx : bs_ctx) (ectx : C.eval_ctx) (lc : V.aloan_content) : texpression option = match lc with - | AMutLoan (_, _) | ASharedLoan (_, _, _) -> + | AMutLoan (_, _, _) | ASharedLoan (_, _, _, _) -> craise __FILE__ __LINE__ ctx.span "Unreachable" | AEndedMutLoan { child = _; given_back = _; given_back_span } -> - (* Return the span-value *) + (* Return the meta-value *) Some (typed_value_to_texpression ctx ectx given_back_span) | AEndedSharedLoan (_, _) -> (* We don't dive into shared loans: there is nothing to give back @@ -1744,7 +1744,7 @@ and aloan_content_to_consumed (ctx : bs_ctx) (ectx : C.eval_ctx) and aborrow_content_to_consumed (_ctx : bs_ctx) (bc : V.aborrow_content) : texpression option = match bc with - | V.AMutBorrow (_, _) | ASharedBorrow _ | AIgnoredMutBorrow (_, _) -> + | V.AMutBorrow (_, _, _) | ASharedBorrow (_, _) | AIgnoredMutBorrow (_, _) -> craise __FILE__ __LINE__ _ctx.span "Unreachable" | AEndedMutBorrow (_, _) -> (* We collect consumed values: ignore *) @@ -1804,7 +1804,7 @@ let translate_opt_mplace (p : S.mplace option) : mplace option = match p with None -> None | Some p -> Some (translate_mplace p) (** Explore an abstraction value and convert it to a given back value - by collecting all the span-values from the ended *borrows*. + by collecting all the meta-values from the ended *borrows*. Given back values are patterns, because when an abstraction ends, we introduce a call to a backward function in the synthesized program, @@ -1867,7 +1867,7 @@ let rec typed_avalue_to_given_back (mp : mplace option) (av : V.typed_avalue) and aloan_content_to_given_back (_mp : mplace option) (lc : V.aloan_content) (ctx : bs_ctx) : bs_ctx * typed_pattern option = match lc with - | AMutLoan (_, _) | ASharedLoan (_, _, _) -> + | AMutLoan (_, _, _) | ASharedLoan (_, _, _, _) -> craise __FILE__ __LINE__ ctx.span "Unreachable" | AEndedMutLoan { child = _; given_back = _; given_back_span = _ } | AEndedSharedLoan (_, _) -> @@ -1886,7 +1886,7 @@ and aloan_content_to_given_back (_mp : mplace option) (lc : V.aloan_content) and aborrow_content_to_given_back (mp : mplace option) (bc : V.aborrow_content) (ctx : bs_ctx) : bs_ctx * typed_pattern option = match bc with - | V.AMutBorrow (_, _) | ASharedBorrow _ | AIgnoredMutBorrow (_, _) -> + | V.AMutBorrow (_, _, _) | ASharedBorrow (_, _) | AIgnoredMutBorrow (_, _) -> craise __FILE__ __LINE__ ctx.span "Unreachable" | AEndedMutBorrow (msv, _) -> (* Return the span-symbolic-value *) @@ -1912,7 +1912,7 @@ and aproj_to_given_back (mp : mplace option) (aproj : V.aproj) (ctx : bs_ctx) : ctx.span "Nested borrows are not supported yet"; (ctx, None) | AEndedProjBorrows mv -> - (* Return the span-value *) + (* Return the meta-value *) let ctx, var = fresh_var_for_symbolic_value mv ctx in (ctx, Some (mk_typed_pattern_from_var var mp)) | AIgnoredProjBorrows | AProjLoans (_, _) | AProjBorrows (_, _) -> |