minor: Rustc pull update

crates/base-db/Cargo.toml

@@ -31,5 +31,9 @@ vfs.workspace = true
 span.workspace = true
 intern.workspace = true
 
+[features]
+default = []
+in-rust-tree = []
+
 [lints]
 workspace = true

crates/base-db/src/lib.rs

@@ -1,5 +1,10 @@
 //! base_db defines basic database traits. The concrete DB is defined by ide.
 
+#![cfg_attr(feature = "in-rust-tree", feature(rustc_private))]
+
+#[cfg(feature = "in-rust-tree")]
+extern crate rustc_driver as _;
+
 pub use salsa;
 pub use salsa_macros;
 

crates/cfg/Cargo.toml

@@ -33,5 +33,9 @@ syntax.workspace = true
 # tt is needed for testing
 cfg = { path = ".", default-features = false, features = ["tt"] }
 
+[features]
+default = []
+in-rust-tree = []
+
 [lints]
 workspace = true

crates/cfg/src/lib.rs

@@ -1,5 +1,10 @@
 //! cfg defines conditional compiling options, `cfg` attribute parser and evaluator
 
+#![cfg_attr(feature = "in-rust-tree", feature(rustc_private))]
+
+#[cfg(feature = "in-rust-tree")]
+extern crate rustc_driver as _;
+
 mod cfg_expr;
 mod dnf;
 #[cfg(test)]

crates/ide-completion/Cargo.toml

@@ -37,5 +37,9 @@ expect-test = "1.5.1"
 test-utils.workspace = true
 test-fixture.workspace = true
 
+[features]
+default = []
+in-rust-tree = []
+
 [lints]
 workspace = true

crates/ide-completion/src/lib.rs

@@ -2,6 +2,10 @@
 
 // It's useful to refer to code that is private in doc comments.
 #![allow(rustdoc::private_intra_doc_links)]
+#![cfg_attr(feature = "in-rust-tree", feature(rustc_private))]
+
+#[cfg(feature = "in-rust-tree")]
+extern crate rustc_driver as _;
 
 mod completions;
 mod config;

crates/ide-db/Cargo.toml

@@ -52,5 +52,9 @@ line-index.workspace = true
 [dev-dependencies]
 expect-test = "1.5.1"
 
+[features]
+default = []
+in-rust-tree = []
+
 [lints]
 workspace = true

crates/ide-db/src/lib.rs

@@ -2,6 +2,11 @@
 //!
 //! It is mainly a `HirDatabase` for semantic analysis, plus a `SymbolsDatabase`, for fuzzy search.
 
+#![cfg_attr(feature = "in-rust-tree", feature(rustc_private))]
+
+#[cfg(feature = "in-rust-tree")]
+extern crate rustc_driver as _;
+
 extern crate self as ide_db;
 
 mod apply_change;

crates/ide-diagnostics/Cargo.toml

@@ -34,5 +34,9 @@ expect-test = "1.5.1"
 test-utils.workspace = true
 test-fixture.workspace = true
 
+[features]
+default = []
+in-rust-tree = []
+
 [lints]
 workspace = true

crates/ide-diagnostics/src/lib.rs

@@ -23,6 +23,11 @@
 //! There are also a couple of ad-hoc diagnostics implemented directly here, we
 //! don't yet have a great pattern for how to do them properly.
 
+#![cfg_attr(feature = "in-rust-tree", feature(rustc_private))]
+
+#[cfg(feature = "in-rust-tree")]
+extern crate rustc_driver as _;
+
 mod handlers {
     pub(crate) mod await_outside_of_async;
     pub(crate) mod bad_rtn;

crates/ide-ssr/Cargo.toml

@@ -30,5 +30,9 @@ triomphe.workspace = true
 test-utils.workspace = true
 test-fixture.workspace = true
 
+[features]
+default = []
+in-rust-tree = []
+
 [lints]
 workspace = true

crates/ide-ssr/src/lib.rs

@@ -63,6 +63,11 @@
 // // foo($a, $b) ==>> ($a).foo($b)
 // ```
 
+#![cfg_attr(feature = "in-rust-tree", feature(rustc_private))]
+
+#[cfg(feature = "in-rust-tree")]
+extern crate rustc_driver as _;
+
 mod fragments;
 mod from_comment;
 mod matching;

crates/load-cargo/src/lib.rs

@@ -2,6 +2,12 @@
 //! for incorporating changes.
 // Note, don't remove any public api from this. This API is consumed by external tools
 // to run rust-analyzer as a library.
+
+#![cfg_attr(feature = "in-rust-tree", feature(rustc_private))]
+
+#[cfg(feature = "in-rust-tree")]
+extern crate rustc_driver as _;
+
 use std::{any::Any, collections::hash_map::Entry, mem, path::Path, sync};
 
 use crossbeam_channel::{Receiver, unbounded};

crates/parser/src/lib.rs

@@ -24,6 +24,8 @@
 #[cfg(not(feature = "in-rust-tree"))]
 extern crate ra_ap_rustc_lexer as rustc_lexer;
 #[cfg(feature = "in-rust-tree")]
+extern crate rustc_driver as _;
+#[cfg(feature = "in-rust-tree")]
 extern crate rustc_lexer;
 
 mod event;

crates/proc-macro-api/Cargo.toml

@@ -34,6 +34,8 @@ semver.workspace = true
 
 [features]
 sysroot-abi = ["proc-macro-srv", "proc-macro-srv/sysroot-abi"]
+default = []
+in-rust-tree = []
 
 [lints]
 workspace = true

crates/proc-macro-api/src/lib.rs

@@ -11,6 +11,10 @@
     feature(proc_macro_internals, proc_macro_diagnostic, proc_macro_span)
 )]
 #![allow(internal_features)]
+#![cfg_attr(feature = "in-rust-tree", feature(rustc_private))]
+
+#[cfg(feature = "in-rust-tree")]
+extern crate rustc_driver as _;
 
 mod codec;
 mod framing;

crates/project-model/Cargo.toml

@@ -39,5 +39,9 @@ toolchain.workspace = true
 [dev-dependencies]
 expect-test = "1.5.1"
 
+[features]
+default = []
+in-rust-tree = []
+
 [lints]
 workspace = true

crates/project-model/src/lib.rs

@@ -17,6 +17,10 @@
 
 // It's useful to refer to code that is private in doc comments.
 #![allow(rustdoc::private_intra_doc_links)]
+#![cfg_attr(feature = "in-rust-tree", feature(rustc_private))]
+
+#[cfg(feature = "in-rust-tree")]
+extern crate rustc_driver as _;
 
 pub mod project_json;
 pub mod toolchain_info {

crates/rust-analyzer/Cargo.toml

@@ -98,12 +98,16 @@ syntax-bridge.workspace = true
 jemalloc = ["jemallocator", "profile/jemalloc"]
 force-always-assert = ["stdx/force-always-assert"]
 in-rust-tree = [
-  "syntax/in-rust-tree",
-  "parser/in-rust-tree",
-  "hir/in-rust-tree",
+  "cfg/in-rust-tree",
   "hir-def/in-rust-tree",
   "hir-ty/in-rust-tree",
+  "hir/in-rust-tree",
+  "ide-ssr/in-rust-tree",
+  "ide/in-rust-tree",
   "load-cargo/in-rust-tree",
+  "parser/in-rust-tree",
+  "proc-macro-api/in-rust-tree",
+  "syntax/in-rust-tree",
 ]
 dhat = ["dep:dhat"]
 

crates/rust-analyzer/src/lib.rs

@@ -9,6 +9,11 @@
 //! The `cli` submodule implements some batch-processing analysis, primarily as
 //! a debugging aid.
 
+#![cfg_attr(feature = "in-rust-tree", feature(rustc_private))]
+
+#[cfg(feature = "in-rust-tree")]
+extern crate rustc_driver as _;
+
 extern crate ra_ap_rustc_type_ir as rustc_type_ir;
 
 /// Any toolchain less than this version will likely not work with rust-analyzer built from this revision.

crates/rust-analyzer/tests/slow-tests/main.rs

@@ -9,6 +9,10 @@
 //! be sure without a real client anyway.
 
 #![allow(clippy::disallowed_types)]
+#![cfg_attr(feature = "in-rust-tree", feature(rustc_private))]
+
+#[cfg(feature = "in-rust-tree")]
+extern crate rustc_driver as _;
 
 mod cli;
 mod ratoml;

crates/span/Cargo.toml

@@ -27,6 +27,7 @@ syntax.workspace = true
 
 [features]
 default = ["salsa"]
+in-rust-tree = []
 
 [lints]
 workspace = true

crates/span/src/lib.rs

@@ -1,4 +1,10 @@
 //! File and span related types.
+
+#![cfg_attr(feature = "in-rust-tree", feature(rustc_private))]
+
+#[cfg(feature = "in-rust-tree")]
+extern crate rustc_driver as _;
+
 use std::fmt::{self, Write};
 
 mod ast_id;

crates/syntax-bridge/src/lib.rs

@@ -1,5 +1,10 @@
 //! Conversions between [`SyntaxNode`] and [`tt::TokenTree`].
 
+#![cfg_attr(feature = "in-rust-tree", feature(rustc_private))]
+
+#[cfg(feature = "in-rust-tree")]
+extern crate rustc_driver as _;
+
 use std::{collections::VecDeque, fmt, hash::Hash};
 
 use intern::Symbol;

crates/syntax/Cargo.toml

@@ -33,6 +33,7 @@ rustc_apfloat = "0.2.3"
 test-utils.workspace = true
 
 [features]
+default = []
 in-rust-tree = []
 
 [lints]

crates/syntax/src/lib.rs

@@ -19,6 +19,11 @@
 //! [RFC]: <https://github.com/rust-lang/rfcs/pull/2256>
 //! [Swift]: <https://github.com/apple/swift/blob/13d593df6f359d0cb2fc81cfaac273297c539455/lib/Syntax/README.md>
 
+#![cfg_attr(feature = "in-rust-tree", feature(rustc_private))]
+
+#[cfg(feature = "in-rust-tree")]
+extern crate rustc_driver as _;
+
 mod parsing;
 mod ptr;
 mod syntax_error;

crates/test-fixture/Cargo.toml

@@ -21,5 +21,9 @@ intern.workspace = true
 triomphe.workspace = true
 paths.workspace = true
 
+[features]
+default = []
+in-rust-tree = []
+
 [lints]
 workspace = true

crates/test-fixture/src/lib.rs

@@ -1,4 +1,10 @@
 //! A set of high-level utility fixture methods to use in tests.
+
+#![cfg_attr(feature = "in-rust-tree", feature(rustc_private))]
+
+#[cfg(feature = "in-rust-tree")]
+extern crate rustc_driver as _;
+
 use std::{any::TypeId, mem, str::FromStr, sync};
 
 use base_db::target::TargetData;

crates/tt/Cargo.toml

@@ -21,6 +21,7 @@ intern.workspace = true
 ra-ap-rustc_lexer.workspace = true
 
 [features]
+default = []
 in-rust-tree = []
 
 [lints]

crates/tt/src/lib.rs

@@ -5,6 +5,9 @@
 
 #![cfg_attr(feature = "in-rust-tree", feature(rustc_private))]
 
+#[cfg(feature = "in-rust-tree")]
+extern crate rustc_driver as _;
+
 #[cfg(not(feature = "in-rust-tree"))]
 extern crate ra_ap_rustc_lexer as rustc_lexer;
 #[cfg(feature = "in-rust-tree")]

rust-version

@@ -1 +1 @@
-dfe1b8c97bcde283102f706d5dcdc3649e5e12e3
+0208ee09be465f69005a7a12c28d5eccac7d5f34