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wasm: Add support for passive data and element segments (#1389)

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This is part of the bulk memory and reference types proposals.
This commit is contained in:
Nick Fitzgerald
2020-02-15 14:53:32 -08:00
committed by GitHub
parent 45cc95e60e
commit 9b3ac10ebc
9 changed files with 169 additions and 78 deletions
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22
cranelift/wasmtests/table-copy.wat Normal file
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@@ -0,0 +1,22 @@
(module $n
(table $t (import "m" "t") 6 funcref)
(func $i (param i32 i32 i32 i32 i32 i32) (result i32) (local.get 3))
(func $j (param i32 i32 i32 i32 i32 i32) (result i32) (local.get 4))
(func $k (param i32 i32 i32 i32 i32 i32) (result i32) (local.get 5))
(table $u (export "u") funcref (elem $i $j $k $i $j $k))
(func (export "copy_to_t_from_u") (param i32 i32 i32 i32) (result i32)
local.get 0
local.get 1
local.get 2
local.get 3
table.copy $t $u)
(func (export "copy_to_u_from_t") (param i32 i32 i32 i32) (result i32)
local.get 0
local.get 1
local.get 2
local.get 3
table.copy $u $t))