Merge pull request #3266 from 9rnsr/fix12160

[REG2.065a] Issue 12160 - UDA related regressions
dlang · Feb 15, 2014 · 2ec67c3 · 2ec67c3
1 parent a822cc5
commit 2ec67c3
Show file tree

Hide file tree

Showing 2 changed files with 23 additions and 0 deletions.
diff --git a/src/attrib.c b/src/attrib.c
@@ -1707,6 +1707,9 @@ void UserAttributeDeclaration::semantic(Scope *sc)
     //printf("UserAttributeDeclaration::semantic() %p\n", this);
     if (decl)
     {
+        if (!scope)
+            Dsymbol::setScope(sc);  // for function local symbols
+
         Scope *newsc = sc;
         if (atts && atts->dim)
         {

diff --git a/test/runnable/uda.d b/test/runnable/uda.d
@@ -328,6 +328,26 @@ alias X9741 = ShowAttributes!(B9741);
 
 @A9741 struct B9741 {}
 
+/************************************************/
+// 12160
+
+auto before12160(alias Hook)(string) { return 0; }
+
+template checkUDAs12160(alias Func)
+{
+    enum x = __traits(getAttributes, Func).length;
+}
+
+void test12160()
+{
+    int foo() { return 42; }    // OK <- NG
+
+    @before12160!foo("name1")
+    void bar(int name1, double name2) {}
+
+    alias X = checkUDAs12160!(bar);
+}
+
 /************************************************/
 // 10208