Revert "Rollup merge of #136355 - GuillaumeGomez:proc-macro_add_value_retrieval_methods, r=Amanieu"

This reverts commit 08dfbf49e30d917c89e49eb14cb3f1e8b8a1c9ef, reversing
changes made to 10bcdad7df0de3cfb95c7bdb7b16908e73cafc09.

4 files changed, 2 insertions, 9 deletions

diff --git a/src/bootstrap/src/core/builder/tests.rs b/src/bootstrap/src/core/builder/tests.rs
index 343fbcc0286..b062781e68a 100644
--- a/src/bootstrap/src/core/builder/tests.rs
+++ b/src/bootstrap/src/core/builder/tests.rs
@@ -655,7 +655,7 @@ mod dist {
         let mut builder = Builder::new(&build);
         builder.run_step_descriptions(
             &Builder::get_step_descriptions(Kind::Build),
-            &["compiler/rustc".into(), "std".into()],
+            &["compiler/rustc".into(), "library".into()],
         );
 
         assert_eq!(builder.config.stage, 2);
diff --git a/src/bootstrap/src/core/metadata.rs b/src/bootstrap/src/core/metadata.rs
index 3720602dc77..2706aba5ffc 100644
--- a/src/bootstrap/src/core/metadata.rs
+++ b/src/bootstrap/src/core/metadata.rs
@@ -62,11 +62,6 @@ pub fn build(build: &mut Build) {
             let relative_path = krate.local_path(build);
             build.crates.insert(name.clone(), krate);
             let existing_path = build.crate_paths.insert(relative_path, name);
-            // `literal-escaper` is both a dependency of `compiler/rustc_lexer` and of
-            // `library/proc-macro`, making it appear multiple times in the workspace.
-            if existing_path.as_deref() == Some("literal-escaper") {
-                continue;
-            }
             assert!(
                 existing_path.is_none(),
                 "multiple crates with the same path: {}",
diff --git a/src/bootstrap/src/lib.rs b/src/bootstrap/src/lib.rs
index 1943d0299b9..1fba17dcf30 100644
--- a/src/bootstrap/src/lib.rs
+++ b/src/bootstrap/src/lib.rs
@@ -716,7 +716,7 @@ impl Build {
             features.push("llvm");
         }
         // keep in sync with `bootstrap/compile.rs:rustc_cargo_env`
-        if self.config.rust_randomize_layout && check("rustc_randomized_layouts") {
+        if self.config.rust_randomize_layout {
             features.push("rustc_randomized_layouts");
         }
 
diff --git a/src/tools/tidy/src/deps.rs b/src/tools/tidy/src/deps.rs
index 8a95c6dd5e6..81c55ecaa7a 100644
--- a/src/tools/tidy/src/deps.rs
+++ b/src/tools/tidy/src/deps.rs
@@ -318,7 +318,6 @@ const PERMITTED_RUSTC_DEPENDENCIES: &[&str] = &[
     "libloading",
     "linux-raw-sys",
     "litemap",
-    "literal-escaper",
     "lock_api",
     "log",
     "matchers",
@@ -364,7 +363,6 @@ const PERMITTED_RUSTC_DEPENDENCIES: &[&str] = &[
     "rustc-rayon",
     "rustc-rayon-core",
     "rustc-stable-hash",
-    "rustc-std-workspace-std",
     "rustc_apfloat",
     "rustix",
     "ruzstd", // via object in thorin-dwp