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rossbergrossberg
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Merge pull request #534 from fitzgen/more-i31ref-spec-tests
Add additional `i31ref` spec tests
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‎test/core/gc/i31.wast‎

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@@ -19,10 +19,15 @@
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(global $i (ref i31) (ref.i31 (i32.const 2)))
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(global $m (mut (ref i31)) (ref.i31 (i32.const 3)))
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(func (export "get_globals") (result i32 i32)
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(i31.get_u (global.get $i))
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(i31.get_u (global.get $m))
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)
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(func (export "set_global") (param i32)
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(global.set $m (ref.i31 (local.get 0)))
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)
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)
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(assert_return (invoke "new" (i32.const 1)) (ref.i31))
@@ -49,3 +54,175 @@
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(assert_trap (invoke "get_s-null") "null i31 reference")
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(assert_return (invoke "get_globals") (i32.const 2) (i32.const 3))
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(invoke "set_global" (i32.const 1234))
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(assert_return (invoke "get_globals") (i32.const 2) (i32.const 1234))
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(module $tables_of_i31ref
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(table $table 3 10 i31ref)
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(elem (table $table) (i32.const 0) i31ref (item (ref.i31 (i32.const 999)))
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(item (ref.i31 (i32.const 888)))
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(item (ref.i31 (i32.const 777))))
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(func (export "size") (result i32)
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table.size $table
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)
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(func (export "get") (param i32) (result i32)
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(i31.get_u (table.get $table (local.get 0)))
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)
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(func (export "grow") (param i32 i32) (result i32)
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(table.grow $table (ref.i31 (local.get 1)) (local.get 0))
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)
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(func (export "fill") (param i32 i32 i32)
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(table.fill $table (local.get 0) (ref.i31 (local.get 1)) (local.get 2))
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)
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(func (export "copy") (param i32 i32 i32)
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(table.copy $table $table (local.get 0) (local.get 1) (local.get 2))
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)
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(elem $elem i31ref (item (ref.i31 (i32.const 123)))
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(item (ref.i31 (i32.const 456)))
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(item (ref.i31 (i32.const 789))))
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(func (export "init") (param i32 i32 i32)
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(table.init $table $elem (local.get 0) (local.get 1) (local.get 2))
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)
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)
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;; Initial state.
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(assert_return (invoke "size") (i32.const 3))
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(assert_return (invoke "get" (i32.const 0)) (i32.const 999))
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(assert_return (invoke "get" (i32.const 1)) (i32.const 888))
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(assert_return (invoke "get" (i32.const 2)) (i32.const 777))
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;; Grow from size 3 to size 5.
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(assert_return (invoke "grow" (i32.const 2) (i32.const 333)) (i32.const 3))
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(assert_return (invoke "size") (i32.const 5))
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(assert_return (invoke "get" (i32.const 3)) (i32.const 333))
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(assert_return (invoke "get" (i32.const 4)) (i32.const 333))
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;; Fill table[2..4] = 111.
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(invoke "fill" (i32.const 2) (i32.const 111) (i32.const 2))
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(assert_return (invoke "get" (i32.const 2)) (i32.const 111))
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(assert_return (invoke "get" (i32.const 3)) (i32.const 111))
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;; Copy from table[0..2] to table[3..5].
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(invoke "copy" (i32.const 3) (i32.const 0) (i32.const 2))
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(assert_return (invoke "get" (i32.const 3)) (i32.const 999))
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(assert_return (invoke "get" (i32.const 4)) (i32.const 888))
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;; Initialize the passive element at table[1..4].
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(invoke "init" (i32.const 1) (i32.const 0) (i32.const 3))
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(assert_return (invoke "get" (i32.const 1)) (i32.const 123))
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(assert_return (invoke "get" (i32.const 2)) (i32.const 456))
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(assert_return (invoke "get" (i32.const 3)) (i32.const 789))
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(module $env
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(global (export "g") i32 (i32.const 42))
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)
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(register "env")
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(module $i31ref_of_global_table_initializer
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(global $g (import "env" "g") i32)
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(table $t 3 3 (ref i31) (ref.i31 (global.get $g)))
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(func (export "get") (param i32) (result i32)
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(i31.get_u (local.get 0) (table.get $t))
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)
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)
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(assert_return (invoke "get" (i32.const 0)) (i32.const 42))
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(assert_return (invoke "get" (i32.const 0)) (i32.const 42))
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(assert_return (invoke "get" (i32.const 0)) (i32.const 42))
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(module $i31ref_of_global_global_initializer
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(global $g0 (import "env" "g") i32)
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(global $g1 i31ref (ref.i31 (global.get $g0)))
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(func (export "get") (result i32)
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(i31.get_u (global.get $g1))
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)
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)
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(assert_return (invoke "get") (i32.const 42))
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(module $anyref_global_of_i31ref
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(global $c anyref (ref.i31 (i32.const 1234)))
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(global $m (mut anyref) (ref.i31 (i32.const 5678)))
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(func (export "get_globals") (result i32 i32)
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(i31.get_u (ref.cast i31ref (global.get $c)))
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(i31.get_u (ref.cast i31ref (global.get $m)))
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)
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(func (export "set_global") (param i32)
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(global.set $m (ref.i31 (local.get 0)))
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)
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)
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(assert_return (invoke "get_globals") (i32.const 1234) (i32.const 5678))
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(invoke "set_global" (i32.const 0))
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(assert_return (invoke "get_globals") (i32.const 1234) (i32.const 0))
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(module $anyref_table_of_i31ref
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(table $table 3 10 anyref)
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(elem (table $table) (i32.const 0) i31ref (item (ref.i31 (i32.const 999)))
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(item (ref.i31 (i32.const 888)))
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(item (ref.i31 (i32.const 777))))
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(func (export "size") (result i32)
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table.size $table
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)
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(func (export "get") (param i32) (result i32)
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(i31.get_u (ref.cast i31ref (table.get $table (local.get 0))))
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)
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(func (export "grow") (param i32 i32) (result i32)
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(table.grow $table (ref.i31 (local.get 1)) (local.get 0))
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)
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(func (export "fill") (param i32 i32 i32)
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(table.fill $table (local.get 0) (ref.i31 (local.get 1)) (local.get 2))
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)
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(func (export "copy") (param i32 i32 i32)
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(table.copy $table $table (local.get 0) (local.get 1) (local.get 2))
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)
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(elem $elem i31ref (item (ref.i31 (i32.const 123)))
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(item (ref.i31 (i32.const 456)))
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(item (ref.i31 (i32.const 789))))
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(func (export "init") (param i32 i32 i32)
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(table.init $table $elem (local.get 0) (local.get 1) (local.get 2))
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)
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)
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;; Initial state.
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(assert_return (invoke "size") (i32.const 3))
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(assert_return (invoke "get" (i32.const 0)) (i32.const 999))
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(assert_return (invoke "get" (i32.const 1)) (i32.const 888))
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(assert_return (invoke "get" (i32.const 2)) (i32.const 777))
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;; Grow from size 3 to size 5.
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(assert_return (invoke "grow" (i32.const 2) (i32.const 333)) (i32.const 3))
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(assert_return (invoke "size") (i32.const 5))
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(assert_return (invoke "get" (i32.const 3)) (i32.const 333))
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(assert_return (invoke "get" (i32.const 4)) (i32.const 333))
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;; Fill table[2..4] = 111.
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(invoke "fill" (i32.const 2) (i32.const 111) (i32.const 2))
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(assert_return (invoke "get" (i32.const 2)) (i32.const 111))
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(assert_return (invoke "get" (i32.const 3)) (i32.const 111))
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;; Copy from table[0..2] to table[3..5].
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(invoke "copy" (i32.const 3) (i32.const 0) (i32.const 2))
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(assert_return (invoke "get" (i32.const 3)) (i32.const 999))
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(assert_return (invoke "get" (i32.const 4)) (i32.const 888))
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;; Initialize the passive element at table[1..4].
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(invoke "init" (i32.const 1) (i32.const 0) (i32.const 3))
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(assert_return (invoke "get" (i32.const 1)) (i32.const 123))
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(assert_return (invoke "get" (i32.const 2)) (i32.const 456))
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(assert_return (invoke "get" (i32.const 3)) (i32.const 789))

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