about summary refs log tree commit diff
path: root/src
diff options
context:
space:
mode:
Diffstat (limited to 'src')
-rw-r--r--src/librustdoc/core.rs7
-rw-r--r--src/librustdoc/doctest.rs2
-rw-r--r--src/librustdoc/lib.rs17
-rw-r--r--src/tools/clippy/src/driver.rs10
-rw-r--r--src/tools/miri/src/bin/miri.rs25
5 files changed, 18 insertions, 43 deletions
diff --git a/src/librustdoc/core.rs b/src/librustdoc/core.rs
index 0dda3466a71..ad67c2ba245 100644
--- a/src/librustdoc/core.rs
+++ b/src/librustdoc/core.rs
@@ -1,10 +1,10 @@
-use std::sync::atomic::AtomicBool;
-use std::sync::{Arc, LazyLock};
+use std::sync::LazyLock;
 use std::{io, mem};
 
 use rustc_data_structures::fx::{FxHashMap, FxHashSet, FxIndexMap};
 use rustc_data_structures::sync::Lrc;
 use rustc_data_structures::unord::UnordSet;
+use rustc_driver::USING_INTERNAL_FEATURES;
 use rustc_errors::TerminalUrl;
 use rustc_errors::codes::*;
 use rustc_errors::emitter::{
@@ -221,7 +221,6 @@ pub(crate) fn create_config(
         ..
     }: RustdocOptions,
     RenderOptions { document_private, .. }: &RenderOptions,
-    using_internal_features: Arc<AtomicBool>,
 ) -> rustc_interface::Config {
     // Add the doc cfg into the doc build.
     cfgs.push("doc".to_string());
@@ -316,7 +315,7 @@ pub(crate) fn create_config(
         make_codegen_backend: None,
         registry: rustc_driver::diagnostics_registry(),
         ice_file: None,
-        using_internal_features,
+        using_internal_features: &USING_INTERNAL_FEATURES,
         expanded_args,
     }
 }
diff --git a/src/librustdoc/doctest.rs b/src/librustdoc/doctest.rs
index 009e9662933..8c3e28ecec3 100644
--- a/src/librustdoc/doctest.rs
+++ b/src/librustdoc/doctest.rs
@@ -193,7 +193,7 @@ pub(crate) fn run(dcx: DiagCtxtHandle<'_>, input: Input, options: RustdocOptions
         make_codegen_backend: None,
         registry: rustc_driver::diagnostics_registry(),
         ice_file: None,
-        using_internal_features: Arc::default(),
+        using_internal_features: &rustc_driver::USING_INTERNAL_FEATURES,
         expanded_args: options.expanded_args.clone(),
     };
 
diff --git a/src/librustdoc/lib.rs b/src/librustdoc/lib.rs
index ba620b6cb6b..7861a01ba85 100644
--- a/src/librustdoc/lib.rs
+++ b/src/librustdoc/lib.rs
@@ -73,8 +73,6 @@ extern crate tikv_jemalloc_sys as jemalloc_sys;
 use std::env::{self, VarError};
 use std::io::{self, IsTerminal};
 use std::process;
-use std::sync::Arc;
-use std::sync::atomic::AtomicBool;
 
 use rustc_errors::DiagCtxtHandle;
 use rustc_interface::interface;
@@ -158,7 +156,7 @@ pub fn main() {
 
     let mut early_dcx = EarlyDiagCtxt::new(ErrorOutputType::default());
 
-    let using_internal_features = rustc_driver::install_ice_hook(
+    rustc_driver::install_ice_hook(
         "https://github.com/rust-lang/rust/issues/new\
     ?labels=C-bug%2C+I-ICE%2C+T-rustdoc&template=ice.md",
         |_| (),
@@ -179,7 +177,7 @@ pub fn main() {
 
     let exit_code = rustc_driver::catch_with_exit_code(|| {
         let at_args = rustc_driver::args::raw_args(&early_dcx)?;
-        main_args(&mut early_dcx, &at_args, using_internal_features);
+        main_args(&mut early_dcx, &at_args);
         Ok(())
     });
     process::exit(exit_code);
@@ -768,11 +766,7 @@ fn run_merge_finalize(opt: config::RenderOptions) -> Result<(), error::Error> {
     Ok(())
 }
 
-fn main_args(
-    early_dcx: &mut EarlyDiagCtxt,
-    at_args: &[String],
-    using_internal_features: Arc<AtomicBool>,
-) {
+fn main_args(early_dcx: &mut EarlyDiagCtxt, at_args: &[String]) {
     // Throw away the first argument, the name of the binary.
     // In case of at_args being empty, as might be the case by
     // passing empty argument array to execve under some platforms,
@@ -825,8 +819,7 @@ fn main_args(
         (false, Some(md_input)) => {
             let md_input = md_input.to_owned();
             let edition = options.edition;
-            let config =
-                core::create_config(input, options, &render_options, using_internal_features);
+            let config = core::create_config(input, options, &render_options);
 
             // `markdown::render` can invoke `doctest::make_test`, which
             // requires session globals and a thread pool, so we use
@@ -859,7 +852,7 @@ fn main_args(
     let scrape_examples_options = options.scrape_examples_options.clone();
     let bin_crate = options.bin_crate;
 
-    let config = core::create_config(input, options, &render_options, using_internal_features);
+    let config = core::create_config(input, options, &render_options);
 
     let registered_lints = config.register_lints.is_some();
 
diff --git a/src/tools/clippy/src/driver.rs b/src/tools/clippy/src/driver.rs
index 75ef60a5dc8..b3bfec42720 100644
--- a/src/tools/clippy/src/driver.rs
+++ b/src/tools/clippy/src/driver.rs
@@ -186,7 +186,7 @@ pub fn main() {
 
     rustc_driver::init_rustc_env_logger(&early_dcx);
 
-    let using_internal_features = rustc_driver::install_ice_hook(BUG_REPORT_URL, |dcx| {
+    rustc_driver::install_ice_hook(BUG_REPORT_URL, |dcx| {
         // FIXME: this macro calls unwrap internally but is called in a panicking context!  It's not
         // as simple as moving the call from the hook to main, because `install_ice_hook` doesn't
         // accept a generic closure.
@@ -295,13 +295,9 @@ pub fn main() {
         let clippy_enabled = !cap_lints_allow && relevant_package && !info_query;
         if clippy_enabled {
             args.extend(clippy_args);
-            rustc_driver::RunCompiler::new(&args, &mut ClippyCallbacks { clippy_args_var })
-                .set_using_internal_features(using_internal_features)
-                .run();
+            rustc_driver::RunCompiler::new(&args, &mut ClippyCallbacks { clippy_args_var }).run();
         } else {
-            rustc_driver::RunCompiler::new(&args, &mut RustcCallbacks { clippy_args_var })
-                .set_using_internal_features(using_internal_features)
-                .run();
+            rustc_driver::RunCompiler::new(&args, &mut RustcCallbacks { clippy_args_var }).run();
         }
         Ok(())
     }))
diff --git a/src/tools/miri/src/bin/miri.rs b/src/tools/miri/src/bin/miri.rs
index 22c15c8405f..e0308891759 100644
--- a/src/tools/miri/src/bin/miri.rs
+++ b/src/tools/miri/src/bin/miri.rs
@@ -30,7 +30,7 @@ use std::ops::Range;
 use std::path::PathBuf;
 use std::str::FromStr;
 use std::sync::atomic::{AtomicI32, Ordering};
-use std::sync::{Arc, Once};
+use std::sync::Once;
 
 use miri::{
     BacktraceStyle, BorrowTrackerMethod, MiriConfig, MiriEntryFnType,ProvenanceMode, RetagFields, ValidationMode,
@@ -370,13 +370,10 @@ fn init_late_loggers(early_dcx: &EarlyDiagCtxt, tcx: TyCtxt<'_>) {
 fn run_compiler_and_exit(
     args: &[String],
     callbacks: &mut (dyn rustc_driver::Callbacks + Send),
-    using_internal_features: Arc<std::sync::atomic::AtomicBool>,
 ) -> ! {
     // Invoke compiler, and handle return code.
     let exit_code = rustc_driver::catch_with_exit_code(move || {
-        rustc_driver::RunCompiler::new(args, callbacks)
-            .set_using_internal_features(using_internal_features)
-            .run();
+        rustc_driver::RunCompiler::new(args, callbacks).run();
         Ok(())
     });
     std::process::exit(exit_code)
@@ -467,8 +464,7 @@ fn main() {
     // If the environment asks us to actually be rustc, then do that.
     if let Some(crate_kind) = env::var_os("MIRI_BE_RUSTC") {
         // Earliest rustc setup.
-        let using_internal_features =
-            rustc_driver::install_ice_hook(rustc_driver::DEFAULT_BUG_REPORT_URL, |_| ());
+        rustc_driver::install_ice_hook(rustc_driver::DEFAULT_BUG_REPORT_URL, |_| ());
         rustc_driver::init_rustc_env_logger(&early_dcx);
 
         let target_crate = if crate_kind == "target" {
@@ -492,16 +488,11 @@ fn main() {
         }
 
         // We cannot use `rustc_driver::main` as we want it to use `args` as the CLI arguments.
-        run_compiler_and_exit(
-            &args,
-            &mut MiriBeRustCompilerCalls { target_crate },
-            using_internal_features,
-        )
+        run_compiler_and_exit(&args, &mut MiriBeRustCompilerCalls { target_crate })
     }
 
     // Add an ICE bug report hook.
-    let using_internal_features =
-        rustc_driver::install_ice_hook("https://github.com/rust-lang/miri/issues/new", |_| ());
+    rustc_driver::install_ice_hook("https://github.com/rust-lang/miri/issues/new", |_| ());
 
     // Init loggers the Miri way.
     init_early_loggers(&early_dcx);
@@ -735,9 +726,5 @@ fn main() {
 
     debug!("rustc arguments: {:?}", rustc_args);
     debug!("crate arguments: {:?}", miri_config.args);
-    run_compiler_and_exit(
-        &rustc_args,
-        &mut MiriCompilerCalls::new(miri_config, many_seeds),
-        using_internal_features,
-    )
+    run_compiler_and_exit(&rustc_args, &mut MiriCompilerCalls::new(miri_config, many_seeds))
 }
generated by cgit-pink 1.4.1-3-g733a5 (git 2.37.1) at 2025-10-26 16:55:48 +0000