Make Compiler::sess private.

nnethercote · nnethercote · commit 958217296460 · 2023-11-17T17:30:41.000+11:00
Like `Compiler::codegen_backend`.
diff --git a/compiler/rustc_interface/src/interface.rs b/compiler/rustc_interface/src/interface.rs
@@ -38,7 +38,7 @@ pub type Result<T> = result::Result<T, ErrorGuaranteed>;
 /// Can be used to run `rustc_interface` queries.
 /// Created by passing [`Config`] to [`run_compiler`].
 pub struct Compiler {
-    pub(crate) sess: Session,
+    sess: Session,
     codegen_backend: Box<dyn CodegenBackend>,
     pub(crate) override_queries: Option<fn(&Session, &mut Providers)>,
 }
diff --git a/compiler/rustc_interface/src/queries.rs b/compiler/rustc_interface/src/queries.rs
@@ -102,7 +102,7 @@ impl<'tcx> Queries<'tcx> {
     }
 
     fn session(&self) -> &Session {
-        &self.compiler.sess
+        &self.compiler.session()
     }
 
     fn codegen_backend(&self) -> &dyn CodegenBackend {

Original file line number	Diff line number	Diff line change
`@@ -38,7 +38,7 @@ pub type Result<T> = result::Result<T, ErrorGuaranteed>;`
`38`	`38`	/// Can be used to run `rustc_interface` queries.
`39`	`39`	/// Created by passing [`Config`] to [`run_compiler`].
`40`	`40`	`pub struct Compiler {`
`41`		`- pub(crate) sess: Session,`
	`41`	`+ sess: Session,`
`42`	`42`	`codegen_backend: Box<dyn CodegenBackend>,`
`43`	`43`	`pub(crate) override_queries: Option<fn(&Session, &mut Providers)>,`
`44`	`44`	`}`
Original file line number	Diff line number	Diff line change
`@@ -102,7 +102,7 @@ impl<'tcx> Queries<'tcx> {`
`102`	`102`	`}`
`103`	`103`
`104`	`104`	`fn session(&self) -> &Session {`
`105`		`- &self.compiler.sess`
	`105`	`+ &self.compiler.session()`
`106`	`106`	`}`
`107`	`107`
`108`	`108`	`fn codegen_backend(&self) -> &dyn CodegenBackend {`