Fix more nightly warnings

.github/workflows/main.yml

@@ -199,7 +199,7 @@ jobs:
     runs-on: ubuntu-latest
     env:
       CARGO_MDBOOK_VERSION: 0.4.21
-      RUSTDOCFLAGS: -Dbroken_intra_doc_links --cfg nightlydoc
+      RUSTDOCFLAGS: -Dbroken_intra_doc_links --cfg docsrs
       OPENVINO_SKIP_LINKING: 1
     steps:
     - uses: actions/checkout@v4

crates/runtime/src/sys/unix/machports.rs

@@ -44,6 +44,7 @@ use mach::port::*;
 use mach::thread_act::*;
 use mach::traps::*;
 use std::mem;
+use std::ptr::addr_of_mut;
 use std::thread;
 
 /// Other `mach` declarations awaiting <https://github.com/fitzgen/mach/pull/64>
@@ -180,7 +181,7 @@ pub unsafe fn platform_init() {
     // Allocate our WASMTIME_PORT and make sure that it can be sent to so we
     // can receive exceptions.
     let me = mach_task_self();
-    let kret = mach_port_allocate(me, MACH_PORT_RIGHT_RECEIVE, &mut WASMTIME_PORT);
+    let kret = mach_port_allocate(me, MACH_PORT_RIGHT_RECEIVE, addr_of_mut!(WASMTIME_PORT));
     assert_eq!(kret, KERN_SUCCESS, "failed to allocate port");
     let kret = mach_port_insert_right(me, WASMTIME_PORT, WASMTIME_PORT, MACH_MSG_TYPE_MAKE_SEND);
     assert_eq!(kret, KERN_SUCCESS, "failed to insert right");

crates/wasi-common/cap-std-sync/src/lib.rs

@@ -31,8 +31,6 @@
 //! deps, so we will retain a sync implementation so that wasi-common users
 //! have an option of not pulling in an async runtime.
 
-#![cfg_attr(io_lifetimes_use_std, feature(io_safety))]
-
 pub mod clocks;
 pub mod dir;
 pub mod file;

crates/wasmtime/Cargo.toml

@@ -14,7 +14,6 @@ rust-version.workspace = true
 workspace = true
 
 [package.metadata.docs.rs]
-rustdoc-args = ["--cfg", "nightlydoc"]
 # Docs.rs will use the `component-model` feature for documentation;
 # so this feature also passed in to the `cargo doc` invocation in CI.
 # See .github/workflows/main.yml

crates/wasmtime/src/config.rs

@@ -280,7 +280,7 @@ impl Config {
     ///
     /// This method will error if the given target triple is not supported.
     #[cfg(any(feature = "cranelift", feature = "winch"))]
-    #[cfg_attr(nightlydoc, doc(cfg(any(feature = "cranelift", feature = "winch"))))]
+    #[cfg_attr(docsrs, doc(cfg(any(feature = "cranelift", feature = "winch"))))]
     pub fn target(&mut self, target: &str) -> Result<&mut Self> {
         self.compiler_config.target =
             Some(target_lexicon::Triple::from_str(target).map_err(|e| anyhow::anyhow!(e))?);
@@ -391,7 +391,7 @@ impl Config {
     /// it. If Wasmtime doesn't support exactly what you'd like just yet, please
     /// feel free to open an issue!
     #[cfg(feature = "async")]
-    #[cfg_attr(nightlydoc, doc(cfg(feature = "async")))]
+    #[cfg_attr(docsrs, doc(cfg(feature = "async")))]
     pub fn async_support(&mut self, enable: bool) -> &mut Self {
         self.async_support = enable;
         self
@@ -668,7 +668,7 @@ impl Config {
     /// The `Engine::new` method will fail if the value for this option is
     /// smaller than the [`Config::max_wasm_stack`] option.
     #[cfg(feature = "async")]
-    #[cfg_attr(nightlydoc, doc(cfg(feature = "async")))]
+    #[cfg_attr(docsrs, doc(cfg(feature = "async")))]
     pub fn async_stack_size(&mut self, size: usize) -> &mut Self {
         self.async_stack_size = size;
         self
@@ -906,7 +906,7 @@ impl Config {
     ///
     /// The default value for this is `Strategy::Auto`.
     #[cfg(any(feature = "cranelift", feature = "winch"))]
-    #[cfg_attr(nightlydoc, doc(cfg(any(feature = "cranelift", feature = "winch"))))]
+    #[cfg_attr(docsrs, doc(cfg(any(feature = "cranelift", feature = "winch"))))]
     pub fn strategy(&mut self, strategy: Strategy) -> &mut Self {
         self.compiler_config.strategy = strategy;
         self
@@ -940,7 +940,7 @@ impl Config {
     ///
     /// The default value for this is `false`
     #[cfg(any(feature = "cranelift", feature = "winch"))]
-    #[cfg_attr(nightlydoc, doc(cfg(any(feature = "cranelift", feature = "winch"))))]
+    #[cfg_attr(docsrs, doc(cfg(any(feature = "cranelift", feature = "winch"))))]
     pub fn cranelift_debug_verifier(&mut self, enable: bool) -> &mut Self {
         let val = if enable { "true" } else { "false" };
         self.compiler_config
@@ -957,7 +957,7 @@ impl Config {
     ///
     /// The default value for this is `OptLevel::None`.
     #[cfg(any(feature = "cranelift", feature = "winch"))]
-    #[cfg_attr(nightlydoc, doc(cfg(any(feature = "cranelift", feature = "winch"))))]
+    #[cfg_attr(docsrs, doc(cfg(any(feature = "cranelift", feature = "winch"))))]
     pub fn cranelift_opt_level(&mut self, level: OptLevel) -> &mut Self {
         let val = match level {
             OptLevel::None => "none",
@@ -979,7 +979,7 @@ impl Config {
     ///
     /// The default value for this is `false`
     #[cfg(any(feature = "cranelift", feature = "winch"))]
-    #[cfg_attr(nightlydoc, doc(cfg(any(feature = "cranelift", feature = "winch"))))]
+    #[cfg_attr(docsrs, doc(cfg(any(feature = "cranelift", feature = "winch"))))]
     pub fn cranelift_nan_canonicalization(&mut self, enable: bool) -> &mut Self {
         let val = if enable { "true" } else { "false" };
         self.compiler_config
@@ -1002,7 +1002,7 @@ impl Config {
     /// over a trail of "breadcrumbs" or facts at each intermediate
     /// value. Thus, it is appropriate to enable in production.
     #[cfg(any(feature = "cranelift", feature = "winch"))]
-    #[cfg_attr(nightlydoc, doc(cfg(any(feature = "cranelift", feature = "winch"))))]
+    #[cfg_attr(docsrs, doc(cfg(any(feature = "cranelift", feature = "winch"))))]
     pub fn cranelift_pcc(&mut self, enable: bool) -> &mut Self {
         let val = if enable { "true" } else { "false" };
         self.compiler_config
@@ -1028,7 +1028,7 @@ impl Config {
     /// cause `Engine::new` fail if the flag's name does not exist, or the value is not appropriate
     /// for the flag type.
     #[cfg(any(feature = "cranelift", feature = "winch"))]
-    #[cfg_attr(nightlydoc, doc(cfg(any(feature = "cranelift", feature = "winch"))))]
+    #[cfg_attr(docsrs, doc(cfg(any(feature = "cranelift", feature = "winch"))))]
     pub unsafe fn cranelift_flag_enable(&mut self, flag: &str) -> &mut Self {
         self.compiler_config.flags.insert(flag.to_string());
         self
@@ -1054,7 +1054,7 @@ impl Config {
     /// For example, feature `wasm_backtrace` will set `unwind_info` to `true`, but if it's
     /// manually set to false then it will fail.
     #[cfg(any(feature = "cranelift", feature = "winch"))]
-    #[cfg_attr(nightlydoc, doc(cfg(any(feature = "cranelift", feature = "winch"))))]
+    #[cfg_attr(docsrs, doc(cfg(any(feature = "cranelift", feature = "winch"))))]
     pub unsafe fn cranelift_flag_set(&mut self, name: &str, value: &str) -> &mut Self {
         self.compiler_config
             .settings
@@ -1081,7 +1081,7 @@ impl Config {
     ///
     /// [docs]: https://bytecodealliance.github.io/wasmtime/cli-cache.html
     #[cfg(feature = "cache")]
-    #[cfg_attr(nightlydoc, doc(cfg(feature = "cache")))]
+    #[cfg_attr(docsrs, doc(cfg(feature = "cache")))]
     pub fn cache_config_load(&mut self, path: impl AsRef<Path>) -> Result<&mut Self> {
         self.cache_config = CacheConfig::from_file(Some(path.as_ref()))?;
         Ok(self)
@@ -1098,7 +1098,7 @@ impl Config {
     /// This method is only available when the `cache` feature of this crate is
     /// enabled.
     #[cfg(feature = "cache")]
-    #[cfg_attr(nightlydoc, doc(cfg(feature = "cache")))]
+    #[cfg_attr(docsrs, doc(cfg(feature = "cache")))]
     pub fn disable_cache(&mut self) -> &mut Self {
         self.cache_config = CacheConfig::new_cache_disabled();
         self
@@ -1126,7 +1126,7 @@ impl Config {
     ///
     /// [docs]: https://bytecodealliance.github.io/wasmtime/cli-cache.html
     #[cfg(feature = "cache")]
-    #[cfg_attr(nightlydoc, doc(cfg(feature = "cache")))]
+    #[cfg_attr(docsrs, doc(cfg(feature = "cache")))]
     pub fn cache_config_load_default(&mut self) -> Result<&mut Self> {
         self.cache_config = CacheConfig::from_file(None)?;
         Ok(self)
@@ -1147,7 +1147,7 @@ impl Config {
     /// Custom memory creators are used when creating creating async instance stacks for
     /// the on-demand instance allocation strategy.
     #[cfg(feature = "async")]
-    #[cfg_attr(nightlydoc, doc(cfg(feature = "async")))]
+    #[cfg_attr(docsrs, doc(cfg(feature = "async")))]
     pub fn with_host_stack(&mut self, stack_creator: Arc<dyn StackCreator>) -> &mut Self {
         self.stack_creator = Some(Arc::new(StackCreatorProxy(stack_creator)));
         self
@@ -1459,7 +1459,7 @@ impl Config {
     ///
     /// By default parallel compilation is enabled.
     #[cfg(feature = "parallel-compilation")]
-    #[cfg_attr(nightlydoc, doc(cfg(feature = "parallel-compilation")))]
+    #[cfg_attr(docsrs, doc(cfg(feature = "parallel-compilation")))]
     pub fn parallel_compilation(&mut self, parallel: bool) -> &mut Self {
         self.parallel_compilation = parallel;
         self
@@ -1553,7 +1553,7 @@ impl Config {
     ///
     /// This option is disabled by default.
     #[cfg(feature = "coredump")]
-    #[cfg_attr(nightlydoc, doc(cfg(feature = "coredump")))]
+    #[cfg_attr(docsrs, doc(cfg(feature = "coredump")))]
     pub fn coredump_on_trap(&mut self, enable: bool) -> &mut Self {
         self.coredump_on_trap = enable;
         self
@@ -2117,7 +2117,7 @@ impl PoolingAllocationConfig {
     ///
     /// [`call_async`]: crate::TypedFunc::call_async
     #[cfg(feature = "async")]
-    #[cfg_attr(nightlydoc, doc(cfg(feature = "async")))]
+    #[cfg_attr(docsrs, doc(cfg(feature = "async")))]
     pub fn async_stack_zeroing(&mut self, enable: bool) -> &mut Self {
         self.config.async_stack_zeroing = enable;
         self
@@ -2135,7 +2135,7 @@ impl PoolingAllocationConfig {
     /// Note that when using this option the memory with async stacks will
     /// never be decommitted.
     #[cfg(feature = "async")]
-    #[cfg_attr(nightlydoc, doc(cfg(feature = "async")))]
+    #[cfg_attr(docsrs, doc(cfg(feature = "async")))]
     pub fn async_stack_keep_resident(&mut self, size: usize) -> &mut Self {
         let size = round_up_to_pages(size as u64) as usize;
         self.config.async_stack_keep_resident = size;

crates/wasmtime/src/engine.rs

@@ -481,7 +481,7 @@ impl Engine {
 }
 
 #[cfg(any(feature = "cranelift", feature = "winch"))]
-#[cfg_attr(nightlydoc, doc(cfg(any(feature = "cranelift", feature = "winch"))))]
+#[cfg_attr(docsrs, doc(cfg(any(feature = "cranelift", feature = "winch"))))]
 impl Engine {
     pub(crate) fn compiler(&self) -> &dyn wasmtime_environ::Compiler {
         &*self.inner.compiler
@@ -519,7 +519,7 @@ impl Engine {
     /// Same as [`Engine::precompile_module`] except for a
     /// [`Component`](crate::component::Component)
     #[cfg(feature = "component-model")]
-    #[cfg_attr(nightlydoc, doc(cfg(feature = "component-model")))]
+    #[cfg_attr(docsrs, doc(cfg(feature = "component-model")))]
     pub fn precompile_component(&self, bytes: &[u8]) -> Result<Vec<u8>> {
         #[cfg(feature = "wat")]
         let bytes = wat::parse_bytes(&bytes)?;
@@ -562,7 +562,7 @@ pub enum Precompiled {
 }
 
 #[cfg(feature = "runtime")]
-#[cfg_attr(nightlydoc, doc(cfg(feature = "runtime")))]
+#[cfg_attr(docsrs, doc(cfg(feature = "runtime")))]
 impl Engine {
     /// Eagerly initialize thread-local functionality shared by all [`Engine`]s.
     ///
@@ -650,7 +650,7 @@ impl Engine {
     /// compatible [`Config`]s. If this Hash matches between two [`Engine`]s then binaries
     /// from one are guaranteed to deserialize in the other.
     #[cfg(any(feature = "cranelift", feature = "winch"))]
-    #[cfg_attr(nightlydoc, doc(cfg(feature = "cranelift")))] // see build.rs
+    #[cfg_attr(docsrs, doc(cfg(feature = "cranelift")))] // see build.rs
     pub fn precompile_compatibility_hash(&self) -> impl std::hash::Hash + '_ {
         crate::module::HashedEngineCompileEnv(self)
     }

crates/wasmtime/src/lib.rs

@@ -254,7 +254,7 @@
 #![deny(missing_docs)]
 #![doc(test(attr(deny(warnings))))]
 #![doc(test(attr(allow(dead_code, unused_variables, unused_mut))))]
-#![cfg_attr(nightlydoc, feature(doc_cfg))]
+#![cfg_attr(docsrs, feature(doc_cfg))]
 #![cfg_attr(not(feature = "default"), allow(dead_code, unused_imports))]
 // Allow broken links when the default features is disabled because most of our
 // documentation is written for the "one build" of the `main` branch which has

crates/wasmtime/src/profiling_agent.rs

@@ -7,7 +7,7 @@ cfg_if::cfg_if! {
         pub use jitdump::new as new_jitdump;
     } else {
         pub fn new_jitdump() -> Result<Box<dyn ProfilingAgent>> {
-            if cfg!(feature = "jitdump") {
+            if cfg!(feature = "profiling") {
                 bail!("jitdump is not supported on this platform");
             } else {
                 bail!("jitdump support disabled at compile time");
@@ -35,7 +35,7 @@ cfg_if::cfg_if! {
         pub use vtune::new as new_vtune;
     } else {
         pub fn new_vtune() -> Result<Box<dyn ProfilingAgent>> {
-            if cfg!(feature = "vtune") {
+            if cfg!(feature = "profiling") {
                 bail!("VTune is not supported on this platform.");
             } else {
                 bail!("VTune support disabled at compile time.");

crates/wasmtime/src/runtime.rs

@@ -1,4 +1,4 @@
-#![cfg_attr(nightlydoc, doc(cfg(feature = "runtime")))]
+#![cfg_attr(docsrs, doc(cfg(feature = "runtime")))]
 
 #[macro_use]
 pub(crate) mod func;

crates/wasmtime/src/runtime/component/component.rs

@@ -140,7 +140,7 @@ impl Component {
     /// # Ok(())
     /// # }
     #[cfg(any(feature = "cranelift", feature = "winch"))]
-    #[cfg_attr(nightlydoc, doc(cfg(any(feature = "cranelift", feature = "winch"))))]
+    #[cfg_attr(docsrs, doc(cfg(any(feature = "cranelift", feature = "winch"))))]
     pub fn new(engine: &Engine, bytes: impl AsRef<[u8]>) -> Result<Component> {
         let bytes = bytes.as_ref();
         #[cfg(feature = "wat")]
@@ -154,7 +154,7 @@ impl Component {
     /// This is a convenience function for reading the contents of `file` on
     /// disk and then calling [`Component::new`].
     #[cfg(any(feature = "cranelift", feature = "winch"))]
-    #[cfg_attr(nightlydoc, doc(cfg(any(feature = "cranelift", feature = "winch"))))]
+    #[cfg_attr(docsrs, doc(cfg(any(feature = "cranelift", feature = "winch"))))]
     pub fn from_file(engine: &Engine, file: impl AsRef<Path>) -> Result<Component> {
         match Self::new(
             engine,
@@ -185,7 +185,7 @@ impl Component {
     ///
     /// For more information on semantics and errors see [`Component::new`].
     #[cfg(any(feature = "cranelift", feature = "winch"))]
-    #[cfg_attr(nightlydoc, doc(cfg(any(feature = "cranelift", feature = "winch"))))]
+    #[cfg_attr(docsrs, doc(cfg(any(feature = "cranelift", feature = "winch"))))]
     pub fn from_binary(engine: &Engine, binary: &[u8]) -> Result<Component> {
         use crate::compile::build_component_artifacts;
         use crate::module::HashedEngineCompileEnv;

crates/wasmtime/src/runtime/component/func.rs

@@ -349,7 +349,7 @@ impl Func {
     /// only works with functions defined within an asynchronous store. Also
     /// panics if `store` does not own this function.
     #[cfg(feature = "async")]
-    #[cfg_attr(nightlydoc, doc(cfg(feature = "async")))]
+    #[cfg_attr(docsrs, doc(cfg(feature = "async")))]
     pub async fn call_async<T>(
         &self,
         mut store: impl AsContextMut<Data = T>,
@@ -614,7 +614,7 @@ impl Func {
     /// Panics if this is called on a function in a synchronous store. This
     /// only works with functions defined within an asynchronous store.
     #[cfg(feature = "async")]
-    #[cfg_attr(nightlydoc, doc(cfg(feature = "async")))]
+    #[cfg_attr(docsrs, doc(cfg(feature = "async")))]
     pub async fn post_return_async<T: Send>(
         &self,
         mut store: impl AsContextMut<Data = T>,

crates/wasmtime/src/runtime/component/func/typed.rs

@@ -170,7 +170,7 @@ where
     /// only works with functions defined within an asynchronous store. Also
     /// panics if `store` does not own this function.
     #[cfg(feature = "async")]
-    #[cfg_attr(nightlydoc, doc(cfg(feature = "async")))]
+    #[cfg_attr(docsrs, doc(cfg(feature = "async")))]
     pub async fn call_async<T>(
         &self,
         mut store: impl AsContextMut<Data = T>,
@@ -336,7 +336,7 @@ where
 
     /// See [`Func::post_return_async`]
     #[cfg(feature = "async")]
-    #[cfg_attr(nightlydoc, doc(cfg(feature = "async")))]
+    #[cfg_attr(docsrs, doc(cfg(feature = "async")))]
     pub async fn post_return_async<T: Send>(
         &self,
         store: impl AsContextMut<Data = T>,

crates/wasmtime/src/runtime/component/instance.rs

@@ -598,7 +598,7 @@ impl<T> InstancePre<T> {
     //
     // TODO: needs more docs
     #[cfg(feature = "async")]
-    #[cfg_attr(nightlydoc, doc(cfg(feature = "async")))]
+    #[cfg_attr(docsrs, doc(cfg(feature = "async")))]
     pub async fn instantiate_async(
         &self,
         mut store: impl AsContextMut<Data = T>,

crates/wasmtime/src/runtime/component/linker.rs

@@ -311,7 +311,7 @@ impl<T> Linker<T> {
     /// can return an error if something goes wrong during instantiation such as
     /// a runtime trap or a runtime limit being exceeded.
     #[cfg(feature = "async")]
-    #[cfg_attr(nightlydoc, doc(cfg(feature = "async")))]
+    #[cfg_attr(docsrs, doc(cfg(feature = "async")))]
     pub async fn instantiate_async(
         &self,
         store: impl AsContextMut<Data = T>,
@@ -377,7 +377,7 @@ impl<T> LinkerInstance<'_, T> {
     /// This is exactly like [`Self::func_wrap`] except it takes an async
     /// host function.
     #[cfg(feature = "async")]
-    #[cfg_attr(nightlydoc, doc(cfg(feature = "async")))]
+    #[cfg_attr(docsrs, doc(cfg(feature = "async")))]
     pub fn func_wrap_async<Params, Return, F>(&mut self, name: &str, f: F) -> Result<()>
     where
         F: for<'a> Fn(
@@ -456,7 +456,7 @@ impl<T> LinkerInstance<'_, T> {
     /// This is exactly like [`Self::func_new`] except it takes an async
     /// host function.
     #[cfg(feature = "async")]
-    #[cfg_attr(nightlydoc, doc(cfg(feature = "async")))]
+    #[cfg_attr(docsrs, doc(cfg(feature = "async")))]
     pub fn func_new_async<F>(&mut self, component: &Component, name: &str, f: F) -> Result<()>
     where
         F: for<'a> Fn(

crates/wasmtime/src/runtime/component/mod.rs

@@ -39,7 +39,7 @@
 //! Model][Component Model] to get an overview about how to build components
 //! from various languages.
 
-#![cfg_attr(nightlydoc, doc(cfg(feature = "component-model")))]
+#![cfg_attr(docsrs, doc(cfg(feature = "component-model")))]
 
 mod component;
 mod func;

crates/wasmtime/src/runtime/component/resources.rs

@@ -636,7 +636,7 @@ impl ResourceAny {
     /// Same as [`ResourceAny::resource_drop`] except for use with async stores
     /// to execute the destructor asynchronously.
     #[cfg(feature = "async")]
-    #[cfg_attr(nightlydoc, doc(cfg(feature = "async")))]
+    #[cfg_attr(docsrs, doc(cfg(feature = "async")))]
     pub async fn resource_drop_async<T>(self, mut store: impl AsContextMut<Data = T>) -> Result<()>
     where
         T: Send,