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[Cranelift][Atomics] Add address folding for atomic notify/wait. (#2556)

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* fold address in wasm wait and notify ops

* add atomics addr folding tests
This commit is contained in:
Yury Delendik
2021-01-08 11:55:21 -06:00
committed by GitHub
parent 5de5bf1565
commit 3580205f12
8 changed files with 307 additions and 16 deletions
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12
crates/environ/src/builtin.rs
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@@ -45,6 +45,18 @@ macro_rules! foreach_builtin_function {
externref_global_get(vmctx, i32) -> (reference);
/// Returns an index for Wasm's `global.get` instruction for `externref`s.
externref_global_set(vmctx, i32, reference) -> ();
/// Returns an index for wasm's `memory.atomic.notify` for locally defined memories.
memory_atomic_notify(vmctx, i32, i32, i32) -> (i32);
/// Returns an index for wasm's `memory.atomic.notify` for imported memories.
imported_memory_atomic_notify(vmctx, i32, i32, i32) -> (i32);
/// Returns an index for wasm's `memory.atomic.wait32` for locally defined memories.
memory_atomic_wait32(vmctx, i32, i32, i32, i64) -> (i32);
/// Returns an index for wasm's `memory.atomic.wait32` for imported memories.
imported_memory_atomic_wait32(vmctx, i32, i32, i32, i64) -> (i32);
/// Returns an index for wasm's `memory.atomic.wait64` for locally defined memories.
memory_atomic_wait64(vmctx, i32, i32, i64, i64) -> (i32);
/// Returns an index for wasm's `memory.atomic.wait64` for imported memories.
imported_memory_atomic_wait64(vmctx, i32, i32, i64, i64) -> (i32);
}
};
}