diff options
Diffstat (limited to 'cparser/Cutil.ml')
| -rw-r--r-- | cparser/Cutil.ml | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/cparser/Cutil.ml b/cparser/Cutil.ml index 22ef187..1169346 100644 --- a/cparser/Cutil.ml +++ b/cparser/Cutil.ml @@ -92,6 +92,13 @@ let attr_array_applicable = function | AConst | AVolatile | ARestrict | AAlignas _ -> false | Attr _ -> true +(* Is an attribute of a composite type applicable to members of this type + when they are accessed? *) + +let attr_inherited_by_members = function + | AConst | AVolatile | ARestrict -> true + | AAlignas _ | Attr _ -> false + (* Adding top-level attributes to a type. Doesn't need to unroll defns. *) (* For array types, standard attrs are pushed to the element type. *) @@ -574,17 +581,20 @@ let unary_conversion env t = | TInt(kind, attr) -> begin match kind with | IBool | IChar | ISChar | IUChar | IShort | IUShort -> - TInt(IInt, attr) + TInt(IInt, []) | IInt | IUInt | ILong | IULong | ILongLong | IULongLong -> - TInt(kind, attr) + TInt(kind, []) end (* Enums are like signed ints *) - | TEnum(id, attr) -> TInt(enum_ikind, attr) + | TEnum(id, attr) -> TInt(enum_ikind, []) (* Arrays and functions decay automatically to pointers *) | TArray(ty, _, _) -> TPtr(ty, []) | TFun _ as ty -> TPtr(ty, []) - (* Other types are not changed *) - | t -> t + (* Float types and pointer types lose their attributes *) + | TFloat(kind, attr) -> TFloat(kind, []) + | TPtr(ty, attr) -> TPtr(ty, []) + (* Other types should not occur, but in doubt... *) + | _ -> t (* The usual binary conversions (H&S 6.3.4). Applies only to arithmetic types. |