Test experimental coroutines version requirement on JVM only

Modify 'suspendFun' and 'nestedClassMembers' tests so that pre-release
suspend functions are tested only on JVM, where they are still supported.

compiler/testData/versionRequirement/nestedClassMembers.kt

@@ -5,12 +5,12 @@ import kotlin.internal.RequireKotlin
 
 class Outer {
     inner class Inner {
-        @RequireKotlin("1.1")
+        @RequireKotlin("1.3")
-        inner class Deep @RequireKotlin("1.1") constructor() {
+        inner class Deep @RequireKotlin("1.3") constructor() {
-            @RequireKotlin("1.1")
+            @RequireKotlin("1.3")
             fun f() {}
 
-            @RequireKotlin("1.1")
+            @RequireKotlin("1.3")
             val x = ""
 
             suspend fun s() {}
@@ -18,13 +18,13 @@ class Outer {
     }
 
     class Nested {
-        @RequireKotlin("1.1")
+        @RequireKotlin("1.3")
         fun g() {}
     }
 
-    @RequireKotlin("1.1")
+    @RequireKotlin("1.3")
     companion object
 }
 
-@RequireKotlin("1.1")
+@RequireKotlin("1.3")
 fun topLevel() {}

compiler/testData/versionRequirement/suspendFun_1_2.kt

@@ -0,0 +1,16 @@
+package test
+
+suspend fun topLevel() {}
+
+class Foo {
+    constructor(block: suspend () -> Unit)
+
+    suspend fun member() {}
+}
+
+fun async1(block: suspend () -> Unit) {}
+fun (suspend () -> Unit).async2() {}
+fun async3(): suspend () -> Unit = null!!
+fun async4(): Map<Int, suspend () -> Unit>? = null
+
+val (suspend () -> Unit).asyncVal: () -> Unit get() = {}

compiler/tests/org/jetbrains/kotlin/serialization/AbstractVersionRequirementTest.kt

@@ -76,21 +76,6 @@ abstract class AbstractVersionRequirementTest : TestCaseWithTmpdir() {
     protected abstract fun loadModule(directory: File): ModuleDescriptor
 
     fun testSuspendFun() {
-        doTest(
-            VersionRequirement.Version(1, 1), DeprecationLevel.ERROR, null, ProtoBuf.VersionRequirement.VersionKind.LANGUAGE_VERSION, null,
-            customLanguageVersion = LanguageVersion.KOTLIN_1_2,
-            fqNames = listOf(
-                "test.topLevel",
-                "test.Foo.member",
-                "test.Foo.<init>",
-                "test.async1",
-                "test.async2",
-                "test.async3",
-                "test.async4",
-                "test.asyncVal"
-            )
-        )
-
         doTest(
             VersionRequirement.Version(1, 3), DeprecationLevel.ERROR, null, ProtoBuf.VersionRequirement.VersionKind.LANGUAGE_VERSION, null,
             customLanguageVersion = LanguageVersion.KOTLIN_1_3,
@@ -158,8 +143,8 @@ abstract class AbstractVersionRequirementTest : TestCaseWithTmpdir() {
 
     fun testNestedClassMembers() {
         doTest(
-            VersionRequirement.Version(1, 1), DeprecationLevel.ERROR, null, ProtoBuf.VersionRequirement.VersionKind.LANGUAGE_VERSION, null,
+            VersionRequirement.Version(1, 3), DeprecationLevel.ERROR, null, ProtoBuf.VersionRequirement.VersionKind.LANGUAGE_VERSION, null,
-            customLanguageVersion = LanguageVersion.KOTLIN_1_2,
+            customLanguageVersion = LanguageVersion.KOTLIN_1_3,
             fqNames = listOf(
                 "test.Outer.Inner.Deep",
                 "test.Outer.Inner.Deep.<init>",

compiler/tests/org/jetbrains/kotlin/serialization/JvmVersionRequirementTest.kt

@@ -21,6 +21,7 @@ import org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment
 import org.jetbrains.kotlin.config.*
 import org.jetbrains.kotlin.descriptors.ModuleDescriptor
 import org.jetbrains.kotlin.jvm.compiler.LoadDescriptorUtil
+import org.jetbrains.kotlin.metadata.ProtoBuf.VersionRequirement.VersionKind.LANGUAGE_VERSION
 import org.jetbrains.kotlin.metadata.ProtoBuf.VersionRequirement.VersionKind.COMPILER_VERSION
 import org.jetbrains.kotlin.metadata.deserialization.VersionRequirement
 import org.jetbrains.kotlin.resolve.lazy.JvmResolveUtil
@@ -88,4 +89,21 @@ class JvmVersionRequirementTest : AbstractVersionRequirementTest() {
             customLanguageVersion = LanguageVersion.KOTLIN_1_4
         )
     }
+
+    fun testSuspendFun_1_2() {
+        doTest(
+            VersionRequirement.Version(1, 1), DeprecationLevel.ERROR, null, LANGUAGE_VERSION, null,
+            customLanguageVersion = LanguageVersion.KOTLIN_1_2,
+            fqNames = listOf(
+                "test.topLevel",
+                "test.Foo.member",
+                "test.Foo.<init>",
+                "test.async1",
+                "test.async2",
+                "test.async3",
+                "test.async4",
+                "test.asyncVal"
+            )
+        )
+    }
 }