Revert "Temporarily remove JvmPackageName and tests, but keep the implementation"

This reverts commit 9ae6feb2c5.

compiler/testData/codegen/box/jvmPackageName/rootPackage.kt

@@ -0,0 +1,18 @@
+// TARGET_BACKEND: JVM
+// WITH_RUNTIME
+// LANGUAGE_VERSION: 1.2
+
+// FILE: foo.kt
+
+@file:Suppress("INVISIBLE_REFERENCE", "INVISIBLE_MEMBER")
+@file:JvmPackageName("jjj")
+
+fun f(): String = "O"
+
+val g: String? get() = "K"
+
+inline fun i(block: () -> String) = block()
+
+// FILE: bar.kt
+
+fun box(): String = i { f() + g }

compiler/testData/codegen/box/jvmPackageName/simple.kt

@@ -0,0 +1,21 @@
+// TARGET_BACKEND: JVM
+// WITH_RUNTIME
+// LANGUAGE_VERSION: 1.2
+
+// FILE: foo.kt
+
+@file:Suppress("INVISIBLE_REFERENCE", "INVISIBLE_MEMBER")
+@file:JvmPackageName("baz.foo.quux.bar")
+package foo.bar
+
+fun f(): String = "O"
+
+val g: String? get() = "K"
+
+inline fun <T> i(block: () -> T): T = block()
+
+// FILE: bar.kt
+
+import foo.bar.*
+
+fun box(): String = i { f() + g }

compiler/testData/codegen/box/jvmPackageName/withJvmName.kt

@@ -0,0 +1,19 @@
+// TARGET_BACKEND: JVM
+// WITH_RUNTIME
+// LANGUAGE_VERSION: 1.2
+
+// FILE: foo.kt
+
+@file:Suppress("INVISIBLE_REFERENCE", "INVISIBLE_MEMBER")
+@file:JvmPackageName("jjj")
+@file:JvmName("Foooo")
+
+fun f(): String = "O"
+
+val g: String? get() = "K"
+
+inline fun i(block: () -> String) = block()
+
+// FILE: bar.kt
+
+fun box(): String = i { f() + g }

compiler/testData/codegen/boxInline/jvmPackageName/simple.kt

@@ -0,0 +1,21 @@
+// TARGET_BACKEND: JVM
+// WITH_RUNTIME
+// LANGUAGE_VERSION: 1.2
+
+// FILE: 1.kt
+
+@file:Suppress("INVISIBLE_REFERENCE", "INVISIBLE_MEMBER")
+@file:JvmPackageName("baz.foo.quux.bar")
+package foo.bar
+
+fun f(): String = "O"
+
+val g: String? get() = "K"
+
+inline fun <T> i(block: () -> T): T = block()
+
+// FILE: 2.kt
+
+import foo.bar.*
+
+fun box(): String = i { f() + g }