Fix `unknown-crate` when using self-profile with rustdoc

... by removing a duplicate `crate_name` field in `interface::Config`,
making it clear that rustdoc should be passing it to `config::Options`
instead.

1 files changed, 0 insertions, 3 deletions

diff --git a/compiler/rustc_interface/src/interface.rs b/compiler/rustc_interface/src/interface.rs
index 11dd6ec32c0..acd49d86c2c 100644
--- a/compiler/rustc_interface/src/interface.rs
+++ b/compiler/rustc_interface/src/interface.rs
@@ -34,7 +34,6 @@ pub struct Compiler {
     pub(crate) input_path: Option<PathBuf>,
     pub(crate) output_dir: Option<PathBuf>,
     pub(crate) output_file: Option<PathBuf>,
-    pub(crate) crate_name: Option<String>,
     pub(crate) register_lints: Option<Box<dyn Fn(&Session, &mut LintStore) + Send + Sync>>,
     pub(crate) override_queries:
         Option<fn(&Session, &mut ty::query::Providers, &mut ty::query::Providers)>,
@@ -140,7 +139,6 @@ pub struct Config {
     /// Set to capture stderr output during compiler execution
     pub stderr: Option<Arc<Mutex<Vec<u8>>>>,
 
-    pub crate_name: Option<String>,
     pub lint_caps: FxHashMap<lint::LintId, lint::Level>,
 
     /// This is a callback from the driver that is called when we're registering lints;
@@ -185,7 +183,6 @@ pub fn create_compiler_and_run<R>(config: Config, f: impl FnOnce(&Compiler) -> R
         input_path: config.input_path,
         output_dir: config.output_dir,
         output_file: config.output_file,
-        crate_name: config.crate_name,
         register_lints: config.register_lints,
         override_queries: config.override_queries,
     };