Merge pull request #8621 from JinShil/fix_19193

Issue 19193 - deprecated attribute on enum members in templates is ignored
dlang · Aug 29, 2018 · 5d124c1 · 5d124c1
2 parents 6e53e55 + edc9310
commit 5d124c1
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Showing 2 changed files with 29 additions and 1 deletion.
diff --git a/src/dmd/denum.d b/src/dmd/denum.d
@@ -395,7 +395,13 @@ extern (C++) final class EnumMember : VarDeclaration
     override Dsymbol syntaxCopy(Dsymbol s)
     {
         assert(!s);
-        return new EnumMember(loc, ident, value ? value.syntaxCopy() : null, origType ? origType.syntaxCopy() : null);
+        return new EnumMember(
+            loc, ident,
+            value ? value.syntaxCopy() : null,
+            origType ? origType.syntaxCopy() : null,
+            storage_class,
+            userAttribDecl ? cast(UserAttributeDeclaration)userAttribDecl.syntaxCopy(s) : null,
+            depdecl ? cast(DeprecatedDeclaration)depdecl.syntaxCopy(s) : null);
     }
 
     override const(char)* kind() const

diff --git a/test/fail_compilation/test19193.d b/test/fail_compilation/test19193.d
@@ -0,0 +1,22 @@
+/*
+REQUIRED_ARGS: -de
+TEST_OUTPUT
+---
+fail_compilation/test19193.d(13): Deprecation: enum member `test19193.T19193!int.A.b` is deprecated
+---
+*/
+
+// https://issues.dlang.org/show_bug.cgi?id=19193
+
+void main ()
+{
+    cast(void)T19193!int.A.b;
+}
+
+template T19193(T)
+{
+    enum A
+    {
+        deprecated b
+    }
+}