Rename `debugging_opts` to `unstable_opts`

This is no longer used only for debugging options (e.g. `-Zoutput-width`, `-Zallow-features`).
Rename it to be more clear.

5 files changed, 27 insertions, 27 deletions

diff --git a/compiler/rustc_interface/src/interface.rs b/compiler/rustc_interface/src/interface.rs
index e7563933c88..6c7ddb4531e 100644
--- a/compiler/rustc_interface/src/interface.rs
+++ b/compiler/rustc_interface/src/interface.rs
@@ -300,7 +300,7 @@ pub fn create_compiler_and_run<R>(config: Config, f: impl FnOnce(&Compiler) -> R
         );
     }
 
-    let temps_dir = sess.opts.debugging_opts.temps_dir.as_ref().map(|o| PathBuf::from(&o));
+    let temps_dir = sess.opts.unstable_opts.temps_dir.as_ref().map(|o| PathBuf::from(&o));
 
     let compiler = Compiler {
         sess,
@@ -333,7 +333,7 @@ pub fn run_compiler<R: Send>(config: Config, f: impl FnOnce(&Compiler) -> R + Se
     tracing::trace!("run_compiler");
     util::run_in_thread_pool_with_globals(
         config.opts.edition,
-        config.opts.debugging_opts.threads,
+        config.opts.unstable_opts.threads,
         || create_compiler_and_run(config, f),
     )
 }
diff --git a/compiler/rustc_interface/src/passes.rs b/compiler/rustc_interface/src/passes.rs
index b7d1d6edfaa..97b8139f9da 100644
--- a/compiler/rustc_interface/src/passes.rs
+++ b/compiler/rustc_interface/src/passes.rs
@@ -58,16 +58,16 @@ pub fn parse<'a>(sess: &'a Session, input: &Input) -> PResult<'a, ast::Crate> {
         }
     })?;
 
-    if sess.opts.debugging_opts.input_stats {
+    if sess.opts.unstable_opts.input_stats {
         eprintln!("Lines of code:             {}", sess.source_map().count_lines());
         eprintln!("Pre-expansion node count:  {}", count_nodes(&krate));
     }
 
-    if let Some(ref s) = sess.opts.debugging_opts.show_span {
+    if let Some(ref s) = sess.opts.unstable_opts.show_span {
         rustc_ast_passes::show_span::run(sess.diagnostic(), s, &krate);
     }
 
-    if sess.opts.debugging_opts.hir_stats {
+    if sess.opts.unstable_opts.hir_stats {
         hir_stats::print_ast_stats(&krate, "PRE EXPANSION AST STATS");
     }
 
@@ -181,7 +181,7 @@ pub fn register_plugins<'a>(
         rustc_builtin_macros::cmdline_attrs::inject(
             krate,
             &sess.parse_sess,
-            &sess.opts.debugging_opts.crate_attr,
+            &sess.opts.unstable_opts.crate_attr,
         )
     });
 
@@ -213,7 +213,7 @@ pub fn register_plugins<'a>(
     }
 
     let mut lint_store = rustc_lint::new_lint_store(
-        sess.opts.debugging_opts.no_interleave_lints,
+        sess.opts.unstable_opts.no_interleave_lints,
         sess.unstable_options(),
     );
     register_lints(sess, &mut lint_store);
@@ -327,10 +327,10 @@ pub fn configure_and_expand(
         let cfg = rustc_expand::expand::ExpansionConfig {
             features: Some(features),
             recursion_limit,
-            trace_mac: sess.opts.debugging_opts.trace_macros,
+            trace_mac: sess.opts.unstable_opts.trace_macros,
             should_test: sess.opts.test,
-            span_debug: sess.opts.debugging_opts.span_debug,
-            proc_macro_backtrace: sess.opts.debugging_opts.proc_macro_backtrace,
+            span_debug: sess.opts.unstable_opts.span_debug,
+            proc_macro_backtrace: sess.opts.unstable_opts.proc_macro_backtrace,
             ..rustc_expand::expand::ExpansionConfig::default(crate_name.to_string())
         };
 
@@ -413,11 +413,11 @@ pub fn configure_and_expand(
 
     // Done with macro expansion!
 
-    if sess.opts.debugging_opts.input_stats {
+    if sess.opts.unstable_opts.input_stats {
         eprintln!("Post-expansion node count: {}", count_nodes(&krate));
     }
 
-    if sess.opts.debugging_opts.hir_stats {
+    if sess.opts.unstable_opts.hir_stats {
         hir_stats::print_ast_stats(&krate, "POST EXPANSION AST STATS");
     }
 
@@ -500,7 +500,7 @@ fn generated_output_paths(
                     out_filenames.push(p);
                 }
             }
-            OutputType::DepInfo if sess.opts.debugging_opts.dep_info_omit_d_target => {
+            OutputType::DepInfo if sess.opts.unstable_opts.dep_info_omit_d_target => {
                 // Don't add the dep-info output when omitting it from dep-info targets
             }
             _ => {
@@ -598,7 +598,7 @@ fn write_out_deps(
         files.extend(extra_tracked_files);
 
         if sess.binary_dep_depinfo() {
-            if let Some(ref backend) = sess.opts.debugging_opts.codegen_backend {
+            if let Some(ref backend) = sess.opts.unstable_opts.codegen_backend {
                 if backend.contains('.') {
                     // If the backend name contain a `.`, it is the path to an external dynamic
                     // library. If not, it is not a path.
@@ -928,7 +928,7 @@ fn analysis(tcx: TyCtxt<'_>, (): ()) -> Result<()> {
     sess.time("MIR_effect_checking", || {
         for def_id in tcx.hir().body_owners() {
             tcx.ensure().thir_check_unsafety(def_id);
-            if !tcx.sess.opts.debugging_opts.thir_unsafeck {
+            if !tcx.sess.opts.unstable_opts.thir_unsafeck {
                 rustc_mir_transform::check_unsafety::check_unsafety(tcx, def_id);
             }
             tcx.ensure().has_ffi_unwind_calls(def_id);
diff --git a/compiler/rustc_interface/src/queries.rs b/compiler/rustc_interface/src/queries.rs
index 8ffb1ad0539..73402ae0842 100644
--- a/compiler/rustc_interface/src/queries.rs
+++ b/compiler/rustc_interface/src/queries.rs
@@ -357,7 +357,7 @@ impl Linker {
             return Ok(());
         }
 
-        if sess.opts.debugging_opts.no_link {
+        if sess.opts.unstable_opts.no_link {
             let encoded = CodegenResults::serialize_rlink(&codegen_results);
             let rlink_file = self.prepare_outputs.with_extension(config::RLINK_EXT);
             std::fs::write(&rlink_file, encoded).map_err(|err| {
diff --git a/compiler/rustc_interface/src/tests.rs b/compiler/rustc_interface/src/tests.rs
index 55827ff583a..9c0b534798e 100644
--- a/compiler/rustc_interface/src/tests.rs
+++ b/compiler/rustc_interface/src/tests.rs
@@ -629,14 +629,14 @@ fn test_top_level_options_tracked_no_crate() {
 }
 
 #[test]
-fn test_debugging_options_tracking_hash() {
+fn test_unstable_options_tracking_hash() {
     let reference = Options::default();
     let mut opts = Options::default();
 
     macro_rules! untracked {
         ($name: ident, $non_default_value: expr) => {
-            assert_ne!(opts.debugging_opts.$name, $non_default_value);
-            opts.debugging_opts.$name = $non_default_value;
+            assert_ne!(opts.unstable_opts.$name, $non_default_value);
+            opts.unstable_opts.$name = $non_default_value;
             assert_same_hash(&reference, &opts);
         };
     }
@@ -705,8 +705,8 @@ fn test_debugging_options_tracking_hash() {
     macro_rules! tracked {
         ($name: ident, $non_default_value: expr) => {
             opts = reference.clone();
-            assert_ne!(opts.debugging_opts.$name, $non_default_value);
-            opts.debugging_opts.$name = $non_default_value;
+            assert_ne!(opts.unstable_opts.$name, $non_default_value);
+            opts.unstable_opts.$name = $non_default_value;
             assert_different_hash(&reference, &opts);
         };
     }
@@ -804,8 +804,8 @@ fn test_debugging_options_tracking_hash() {
     macro_rules! tracked_no_crate_hash {
         ($name: ident, $non_default_value: expr) => {
             opts = reference.clone();
-            assert_ne!(opts.debugging_opts.$name, $non_default_value);
-            opts.debugging_opts.$name = $non_default_value;
+            assert_ne!(opts.unstable_opts.$name, $non_default_value);
+            opts.unstable_opts.$name = $non_default_value;
             assert_non_crate_hash_different(&reference, &opts);
         };
     }
diff --git a/compiler/rustc_interface/src/util.rs b/compiler/rustc_interface/src/util.rs
index f4b51b5a442..01173bff126 100644
--- a/compiler/rustc_interface/src/util.rs
+++ b/compiler/rustc_interface/src/util.rs
@@ -79,7 +79,7 @@ pub fn create_session(
     } else {
         get_codegen_backend(
             &sopts.maybe_sysroot,
-            sopts.debugging_opts.codegen_backend.as_ref().map(|name| &name[..]),
+            sopts.unstable_opts.codegen_backend.as_ref().map(|name| &name[..]),
         )
     };
 
@@ -89,9 +89,9 @@ pub fn create_session(
     let bundle = match rustc_errors::fluent_bundle(
         sopts.maybe_sysroot.clone(),
         sysroot_candidates(),
-        sopts.debugging_opts.translate_lang.clone(),
-        sopts.debugging_opts.translate_additional_ftl.as_deref(),
-        sopts.debugging_opts.translate_directionality_markers,
+        sopts.unstable_opts.translate_lang.clone(),
+        sopts.unstable_opts.translate_additional_ftl.as_deref(),
+        sopts.unstable_opts.translate_directionality_markers,
     ) {
         Ok(bundle) => bundle,
         Err(e) => {