[IR] Add diagnostics to forbid annotations for MFVC-typed elements

Signed-off-by: Evgeniy.Zhelenskiy <Evgeniy.Zhelenskiy@jetbrains.com> #KT-1179
2022-10-21 06:23:33 +02:00
parent adee33d3e5
commit fa4ceb4ef4
28 changed files with 353 additions and 56 deletions
@@ -0,0 +1,113 @@
+// !LANGUAGE: +ValueClasses
+// WITH_STDLIB
+// SKIP_TXT
+// WORKS_WHEN_VALUE_CLASS
+// FIR_IDENTICAL
+
+@Repeatable
+annotation class Ann
+
+@[Ann Ann]
+@JvmInline
+value class A @Ann constructor(
+    @[Ann Ann]
+    @param:[Ann Ann]
+    @property:[Ann Ann]
+    @field:[Ann Ann]
+    @get:[Ann Ann]
+    val x: Int,
+    @[Ann Ann]
+    @param:[Ann Ann]
+    @property:[Ann Ann]
+    @field:[Ann Ann]
+    @get:[Ann Ann]
+    val y: Int,
+)
+
+@[Ann Ann]
+@JvmInline
+value class B @Ann constructor(
+    @[<!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!> <!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!>]
+    @param:[<!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!> <!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!>]
+    @property:[Ann Ann]
+    @field:[<!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!> <!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!>]
+    @get:[<!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!> <!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!>]
+    val x: A,
+    @[Ann Ann]
+    @param:[Ann Ann]
+    @property:[Ann Ann]
+    @field:[Ann Ann]
+    @get:[Ann Ann]
+    val y: A?,
+) {
+    <!INAPPLICABLE_JVM_NAME!>@JvmName("otherName")<!>
+    fun f() = Unit
+}
+
+@[Ann Ann]
+class C @Ann constructor(
+    @[<!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!> <!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!>]
+    @param:[<!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!> <!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!>]
+    @property:[Ann Ann]
+    @field:[<!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!> <!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!>]
+    @get:[<!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!> <!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!>]
+    @set:[Ann Ann]
+    @setparam:[<!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!> <!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!>]
+    var x: A,
+    @[Ann Ann]
+    @param:[Ann Ann]
+    @property:[Ann Ann]
+    @field:[Ann Ann]
+    @get:[Ann Ann]
+    @set:[Ann Ann]
+    @setparam:[Ann Ann]
+    var y: A?,
+) {
+    @delegate:[<!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!> <!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!>]
+    val z by lazy { A(-100, -200) }
+    
+    <!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET, INAPPLICABLE_JVM_FIELD!>@JvmField<!>
+    val e = x
+    
+    init {
+        if (2 + 2 == 4) {
+            @[Ann Ann]
+            val x = 4
+            @[<!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!> <!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!>]
+            val y = A(1, 2)
+        }
+        
+        
+        fun f() {
+            if (2 + 2 == 4) {
+                @[Ann Ann]
+                val x = 4
+                @[<!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!> <!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!>]
+                val y = A(1, 2)
+            }
+        }
+    }
+}
+
+
+@[Ann Ann]
+fun @receiver:[Ann Ann] A.t(@[<!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!> <!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!>] a: A, @[<!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!> <!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!>] b: B, @[Ann Ann] c: C) {
+    if (2 + 2 == 4) {
+        @[Ann Ann]
+        val x = 4
+        @[<!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!> <!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!>]
+        val y = A(1, 2)
+    }
+
+    fun f() {
+        if (2 + 2 == 4) {
+            @[Ann Ann]
+            val x1 = 4
+            @[<!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!> <!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!>]
+            val y1 = A(1, 2)
+        }
+    }
+}
+
+@[Ann Ann]
+fun @receiver:[Ann Ann] C.t(@[<!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!> <!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!>] a: A, @[<!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!> <!ANNOTATION_ON_ILLEGAL_MULTI_FIELD_VALUE_CLASS_TYPED_TARGET!>Ann<!>] b: B, @[Ann Ann] c: C) = 4