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;; NOTE: Assertions have been generated by update_lit_checks.py --all-items and should not be edited.
;; RUN: foreach %s %t wasm-opt -all --type-unfinalizing -S -o - | filecheck %s --check-prefix UNFINAL
;; RUN: foreach %s %t wasm-opt -all --type-finalizing -S -o - | filecheck %s --check-prefix DOFINAL
;; The public types should never be modified. The private ones should become
;; final or not depending on what we do.
(module
;; Types.
;; UNFINAL: (type $open-public (sub (struct (field i32))))
;; DOFINAL: (type $open-public (sub (struct (field i32))))
(type $open-public (sub (struct (field i32))))
;; UNFINAL: (type $final-public (struct (field i64)))
;; DOFINAL: (type $final-public (struct (field i64)))
(type $final-public (sub final (struct (field i64))))
;; UNFINAL: (rec
;; UNFINAL-NEXT: (type $final-private (sub (struct (field f64))))
;; DOFINAL: (rec
;; DOFINAL-NEXT: (type $final-private (struct (field f64)))
(type $final-private (sub final (struct (field f64))))
;; UNFINAL: (type $open-private (sub (struct (field f32))))
;; DOFINAL: (type $open-private (struct (field f32)))
(type $open-private (sub (struct (field f32))))
;; Globals.
;; UNFINAL: (global $open-public (ref null $open-public) (ref.null none))
;; DOFINAL: (global $open-public (ref null $open-public) (ref.null none))
(global $open-public (ref null $open-public) (ref.null $open-public))
;; UNFINAL: (global $final-public (ref null $final-public) (ref.null none))
;; DOFINAL: (global $final-public (ref null $final-public) (ref.null none))
(global $final-public (ref null $final-public) (ref.null $final-public))
;; UNFINAL: (global $open-private (ref null $open-private) (ref.null none))
;; DOFINAL: (global $open-private (ref null $open-private) (ref.null none))
(global $open-private (ref null $open-private) (ref.null $open-private))
;; UNFINAL: (global $final-private (ref null $final-private) (ref.null none))
;; DOFINAL: (global $final-private (ref null $final-private) (ref.null none))
(global $final-private (ref null $final-private) (ref.null $final-private))
;; Exports.
;; UNFINAL: (export "a" (global $open-public))
;; DOFINAL: (export "a" (global $open-public))
(export "a" (global $open-public))
;; UNFINAL: (export "b" (global $final-public))
;; DOFINAL: (export "b" (global $final-public))
(export "b" (global $final-public))
)
;; Test we do not make a type with a subtype final. $parent should always
;; remain open, while the children can be modified.
(module
(rec
;; UNFINAL: (rec
;; UNFINAL-NEXT: (type $parent (sub (struct)))
;; DOFINAL: (rec
;; DOFINAL-NEXT: (type $parent (sub (struct)))
(type $parent (sub (struct)))
;; UNFINAL: (type $child-open (sub $parent (struct)))
;; DOFINAL: (type $child-open (sub final $parent (struct)))
(type $child-open (sub $parent (struct)))
;; UNFINAL: (type $child-final (sub $parent (struct)))
;; DOFINAL: (type $child-final (sub final $parent (struct)))
(type $child-final (sub final $parent (struct)))
)
;; UNFINAL: (type $3 (sub (func)))
;; UNFINAL: (func $keepalive (type $3)
;; UNFINAL-NEXT: (local $parent (ref $parent))
;; UNFINAL-NEXT: (local $child-final (ref $child-final))
;; UNFINAL-NEXT: (local $child-open (ref $child-open))
;; UNFINAL-NEXT: )
;; DOFINAL: (type $3 (func))
;; DOFINAL: (func $keepalive (type $3)
;; DOFINAL-NEXT: (local $parent (ref $parent))
;; DOFINAL-NEXT: (local $child-final (ref $child-final))
;; DOFINAL-NEXT: (local $child-open (ref $child-open))
;; DOFINAL-NEXT: )
(func $keepalive
(local $parent (ref $parent))
(local $child-final (ref $child-final))
(local $child-open (ref $child-open))
)
)
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