fix Issue 22780 - [REG 2.090] variable reference to scope class must …

…be scope
dlang · Feb 16, 2022 · 68553d1 · 68553d1
1 parent 2cf49c9
commit 68553d1
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Showing 2 changed files with 15 additions and 4 deletions.
diff --git a/src/dmd/dsymbolsem.d b/src/dmd/dsymbolsem.d
@@ -832,10 +832,9 @@ private extern(C++) final class DsymbolSemanticVisitor : Visitor
             }
 
             // @@@DEPRECATED@@@  https://dlang.org/deprecate.html#scope%20as%20a%20type%20constraint
-            // Deprecated in 2.087
-            // Remove this when the feature is removed from the language
-            if (0 &&          // deprecation disabled for now to accommodate existing extensive use
-               !(dsym.storage_class & STC.scope_))
+            // Scope as a type constraint will soon be deprecated.
+            // Remove this when the feature is removed from the language.
+            if (!(dsym.storage_class & STC.scope_))
             {
                 if (!(dsym.storage_class & STC.parameter) && dsym.ident != Id.withSym)
                     dsym.error("reference to `scope class` must be `scope`");

diff --git a/test/fail_compilation/fail22780.d b/test/fail_compilation/fail22780.d
@@ -0,0 +1,12 @@
+// https://issues.dlang.org/show_bug.cgi?id=22780
+/* TEST_OUTPUT:
+---
+fail_compilation/fail22780.d(11): Error: variable `fail22780.test10717.c` reference to `scope class` must be `scope`
+---
+*/
+scope class C10717 { }
+
+void test10717()
+{
+    C10717 c;
+}