Fix owner of package definition in TreeMapWithImplicits

Author: odersky

compiler/src/dotty/tools/dotc/ast/TreeMapWithImplicits.scala

@@ -106,8 +106,10 @@ class TreeMapWithImplicits extends tpd.TreeMap {
         }
       case EmptyValDef =>
         tree
-      case _: PackageDef | _: MemberDef =>
+      case _: MemberDef =>
         super.transform(tree)(using localCtx)
+      case _: PackageDef =>
+        super.transform(tree)(using ctx.withOwner(tree.symbol.moduleClass))
       case impl @ Template(constr, parents, self, _) =>
         cpy.Template(tree)(
           transformSub(constr),

tests/pos-macros/i11479/Macro_1.scala

@@ -0,0 +1,9 @@
+trait Foo
+given Foo: Foo with {}
+inline def summonFoo(): Foo = scala.compiletime.summonInline[Foo]
+
+package p:
+  trait Bar
+  given Bar: Bar with {}
+  inline def summonBar(): Bar = scala.compiletime.summonInline[Bar]
+

tests/pos-macros/i11479/OtherTest_2.scala

@@ -0,0 +1,2 @@
+package p
+def test3: Unit = summonBar()

tests/pos-macros/i11479/Test_2.scala

@@ -0,0 +1,8 @@
+import p.{*, given}
+def test: Unit =
+  summonFoo()
+  summonBar()
+
+
+
+