Remove codegen_unit from MiscCodegenMethods

Author: bjorn3

src/base.rs

@@ -219,17 +219,22 @@ pub fn compile_codegen_unit(
 
             let mono_items = cgu.items_in_deterministic_order(tcx);
             for &(mono_item, data) in &mono_items {
-                mono_item.predefine::<Builder<'_, '_, '_>>(&cx, data.linkage, data.visibility);
+                mono_item.predefine::<Builder<'_, '_, '_>>(
+                    &cx,
+                    cgu_name.as_str(),
+                    data.linkage,
+                    data.visibility,
+                );
             }
 
             // ... and now that we have everything pre-defined, fill out those definitions.
             for &(mono_item, item_data) in &mono_items {
-                mono_item.define::<Builder<'_, '_, '_>>(&mut cx, item_data);
+                mono_item.define::<Builder<'_, '_, '_>>(&mut cx, cgu_name.as_str(), item_data);
             }
 
             // If this codegen unit contains the main function, also create the
             // wrapper here
-            maybe_create_entry_wrapper::<Builder<'_, '_, '_>>(&cx);
+            maybe_create_entry_wrapper::<Builder<'_, '_, '_>>(&cx, cx.codegen_unit);
 
             // Finalize debuginfo
             if cx.sess().opts.debuginfo != DebugInfo::None {

src/context.rs

@@ -470,10 +470,6 @@ impl<'gcc, 'tcx> MiscCodegenMethods<'tcx> for CodegenCx<'gcc, 'tcx> {
         self.tcx.sess
     }
 
-    fn codegen_unit(&self) -> &'tcx CodegenUnit<'tcx> {
-        self.codegen_unit
-    }
-
     fn set_frame_pointer_type(&self, _llfn: RValue<'gcc>) {
         // TODO(antoyo)
     }