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Document some proposals are not fully implemented

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Be sure to warn users that the entirety of some proposals are not
implemented, so bugs should be expected.

Closes #1601
This commit is contained in:
Alex Crichton
2020-04-28 15:19:24 -07:00
committed by Andrew Brown
parent 767bcaab29
commit 738e2742da
1 changed files with 15 additions and 0 deletions
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15
crates/api/src/runtime.rs
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@@ -145,6 +145,11 @@ impl Config {
/// ///
/// This is `false` by default. /// This is `false` by default.
/// ///
/// > **Note**: Wasmtime does not implement everything for the wasm threads
/// > spec at this time, so bugs, panics, and possibly segfaults should be
/// > expected. This should not be enabled in a production setting right
/// > now.
///
/// [threads]: https://github.com/webassembly/threads /// [threads]: https://github.com/webassembly/threads
pub fn wasm_threads(&mut self, enable: bool) -> &mut Self { pub fn wasm_threads(&mut self, enable: bool) -> &mut Self {
self.validating_config.operator_config.enable_threads = enable; self.validating_config.operator_config.enable_threads = enable;
@@ -170,6 +175,11 @@ impl Config {
/// ///
/// This is `false` by default. /// This is `false` by default.
/// ///
/// > **Note**: Wasmtime does not implement everything for the reference
/// > types proposal spec at this time, so bugs, panics, and possibly
/// > segfaults should be expected. This should not be enabled in a
/// > production setting right now.
///
/// [proposal]: https://github.com/webassembly/reference-types /// [proposal]: https://github.com/webassembly/reference-types
pub fn wasm_reference_types(&mut self, enable: bool) -> &mut Self { pub fn wasm_reference_types(&mut self, enable: bool) -> &mut Self {
self.validating_config self.validating_config
@@ -196,6 +206,11 @@ impl Config {
/// ///
/// This is `false` by default. /// This is `false` by default.
/// ///
/// > **Note**: Wasmtime does not implement everything for the wasm simd
/// > spec at this time, so bugs, panics, and possibly segfaults should be
/// > expected. This should not be enabled in a production setting right
/// > now.
///
/// [proposal]: https://github.com/webassembly/simd /// [proposal]: https://github.com/webassembly/simd
pub fn wasm_simd(&mut self, enable: bool) -> &mut Self { pub fn wasm_simd(&mut self, enable: bool) -> &mut Self {
self.validating_config.operator_config.enable_simd = enable; self.validating_config.operator_config.enable_simd = enable;