Rename wasm32-wasi-preview2 to wasm32-wasip2

Signed-off-by: Ryan Levick <me@ryanlevick.com>

compiler/rustc_span/src/symbol.rs

@@ -1881,9 +1881,9 @@ symbols! {
         vtable_align,
         vtable_size,
         warn,
+        wasip2,
         wasm_abi,
         wasm_import_module,
-        wasm_preview2,
         wasm_target_feature,
         while_let,
         windows,

compiler/rustc_target/src/spec/mod.rs

@@ -1575,7 +1575,7 @@ supported_targets! {
     ("wasm32-unknown-emscripten", wasm32_unknown_emscripten),
     ("wasm32-unknown-unknown", wasm32_unknown_unknown),
     ("wasm32-wasi", wasm32_wasi),
-    ("wasm32-wasi-preview2", wasm32_wasi_preview2),
+    ("wasm32-wasip2", wasm32_wasip2),
     ("wasm32-wasi-preview1-threads", wasm32_wasi_preview1_threads),
     ("wasm64-unknown-unknown", wasm64_unknown_unknown),
 

compiler/rustc_target/src/spec/targets/wasm32_wasi_preview2.rs → compiler/rustc_target/src/spec/targets/wasm32_wasip2.rs

@@ -1,4 +1,4 @@
-//! The `wasm32-wasi-preview2` target is the next evolution of the
+//! The `wasm32-wasip2` target is the next evolution of the
 //! wasm32-wasi target. While the wasi specification is still under
 //! active development, the {review 2 iteration is considered an "island
 //! of stability" that should allow users to rely on it indefinitely.
@@ -24,7 +24,7 @@ pub fn target() -> Target {
     let mut options = base::wasm::options();
 
     options.os = "wasi".into();
-    options.env = "preview2".into();
+    options.env = "p2".into();
     options.linker = Some("wasm-component-ld".into());
 
     options.pre_link_objects_self_contained = crt_objects::pre_wasi_self_contained();

library/std/src/os/mod.rs

@@ -85,8 +85,8 @@ pub mod linux;
 #[cfg(any(target_os = "wasi", doc))]
 pub mod wasi;
 
-#[cfg(any(all(target_os = "wasi", target_env = "preview2"), doc))]
-pub mod wasi_preview2;
+#[cfg(any(all(target_os = "wasi", target_env = "p2"), doc))]
+pub mod wasip2;
 
 // windows
 #[cfg(not(all(

library/std/src/os/wasi/mod.rs

@@ -28,8 +28,8 @@
 //! [`OsStr`]: crate::ffi::OsStr
 //! [`OsString`]: crate::ffi::OsString
 
-#![cfg_attr(not(target_env = "preview2"), stable(feature = "rust1", since = "1.0.0"))]
-#![cfg_attr(target_env = "preview2", unstable(feature = "wasm_preview2", issue = "none"))]
+#![cfg_attr(not(target_env = "p2"), stable(feature = "rust1", since = "1.0.0"))]
+#![cfg_attr(target_env = "p2", unstable(feature = "wasip2", issue = "none"))]
 #![deny(unsafe_op_in_unsafe_fn)]
 #![doc(cfg(target_os = "wasi"))]
 

library/std/src/sys/pal/mod.rs

@@ -40,9 +40,9 @@ cfg_if::cfg_if! {
     } else if #[cfg(target_os = "wasi")] {
         mod wasi;
         pub use self::wasi::*;
-    } else if #[cfg(all(target_os = "wasi", target_env = "preview2"))] {
-        mod wasi_preview2;
-        pub use self::wasi_preview2::*;
+    } else if #[cfg(all(target_os = "wasi", target_env = "p2"))] {
+        mod wasip2;
+        pub use self::wasip2::*;
     } else if #[cfg(target_family = "wasm")] {
         mod wasm;
         pub use self::wasm::*;

library/std/src/sys/pal/wasi_preview2/mod.rs → library/std/src/sys/pal/wasip2/mod.rs

@@ -49,7 +49,7 @@ pub mod time;
 
 cfg_if::cfg_if! {
     if #[cfg(target_feature = "atomics")] {
-        compile_error!("The wasm32-wasi-preview2 target does not support atomics");
+        compile_error!("The wasm32-wasip2 target does not support atomics");
     } else {
         #[path = "../unsupported/locks/mod.rs"]
         pub mod locks;

src/bootstrap/src/core/build_steps/compile.rs

@@ -404,7 +404,7 @@ fn copy_self_contained_objects(
                 )
             })
             .join("lib")
-            .join(target.to_string().replace("-preview1", "").replace("-preview2", ""));
+            .join(target.to_string().replace("-preview1", "").replace("p2", ""));
         for &obj in &["libc.a", "crt1-command.o", "crt1-reactor.o"] {
             copy_and_stamp(
                 builder,

src/bootstrap/src/lib.rs

@@ -89,7 +89,7 @@ const EXTRA_CHECK_CFGS: &[(Option<Mode>, &str, Option<&[&'static str]>)] = &[
     (Some(Mode::Std), "netbsd10", None),
     (Some(Mode::Std), "backtrace_in_libstd", None),
     /* Extra values not defined in the built-in targets yet, but used in std */
-    (Some(Mode::Std), "target_env", Some(&["libnx", "preview2"])),
+    (Some(Mode::Std), "target_env", Some(&["libnx", "p2"])),
     // (Some(Mode::Std), "target_os", Some(&[])),
     (Some(Mode::Std), "target_arch", Some(&["spirv", "nvptx", "xtensa"])),
     /* Extra names used by dependencies */

src/doc/rustc/src/SUMMARY.md

@@ -60,7 +60,7 @@
     - [*-unknown-openbsd](platform-support/openbsd.md)
     - [\*-unknown-uefi](platform-support/unknown-uefi.md)
     - [wasm32-wasi-preview1-threads](platform-support/wasm32-wasi-preview1-threads.md)
-    - [wasm32-wasi-preview2](platform-support/wasm32-wasi-preview2.md)
+    - [wasm32-wasip2](platform-support/wasm32-wasip2.md)
     - [wasm64-unknown-unknown](platform-support/wasm64-unknown-unknown.md)
     - [\*-win7-windows-msvc](platform-support/win7-windows-msvc.md)
     - [x86_64-fortanix-unknown-sgx](platform-support/x86_64-fortanix-unknown-sgx.md)

src/doc/rustc/src/platform-support.md

@@ -361,7 +361,7 @@ target | std | host | notes
 `thumbv7a-pc-windows-msvc` | ? |  |
 `thumbv7a-uwp-windows-msvc` | ✓ |  |
 `thumbv7neon-unknown-linux-musleabihf` | ? |  | Thumb2-mode ARMv7-A Linux with NEON, MUSL
-[`wasm32-wasi-preview2`](platform-support/wasm32-wasi-preview2.md) | ✓ |  | WebAssembly
+[`wasm32-wasip2`](platform-support/wasm32-wasip2.md) | ✓ |  | WebAssembly
 [`wasm64-unknown-unknown`](platform-support/wasm64-unknown-unknown.md) | ? |  | WebAssembly
 `x86_64-apple-ios-macabi` | ✓ |  | Apple Catalyst on x86_64
 [`x86_64-apple-tvos`](platform-support/apple-tvos.md) | ? |  | x86 64-bit tvOS

src/doc/rustc/src/platform-support/wasm32-wasi-preview2.md → src/doc/rustc/src/platform-support/wasm32-wasip2.md

@@ -1,9 +1,9 @@
-# `wasm32-wasi-preview2`
+# `wasm32-wasip2`
 
 **Tier: 3**
 
-The `wasm32-wasi-preview2` target is a new and still (as of January 2024) an
-experimental target. This target is an extension to `wasm32-wasi-preview1` target,
+The `wasm32-wasip2` target is a new and still (as of January 2024) an
+experimental target. This target is an extension to `wasm32-wasip1` target,
 originally known as `wasm32-wasi`. It is the next evolution in the development of
 wasi (the [WebAssembly System Interface](https://wasi.dev)) that uses the WebAssembly
 [component model] to allow for a standardized set of syscalls that are intended to empower

tests/assembly/targets/targets-elf.rs

@@ -489,7 +489,7 @@
 //@ revisions: wasm32_wasi_preview1_threads
 //@ [wasm32_wasi_preview1_threads] compile-flags: --target wasm32-wasi-preview1-threads
 //@ [wasm32_wasi_preview1_threads] needs-llvm-components: webassembly
-//@ revisions: wasm32_wasip1
+//@ revisions: wasm32_wasip2
 //@ [wasm32_wasip2] compile-flags: --target wasm32-wasip2
 //@ [wasm32_wasip2] needs-llvm-components: webassembly
 //@ revisions: wasm64_unknown_unknown