JVM_IR indy-SAM conversions: use old scheme for suspend funs

KT-44278 KT-26060 KT-42621

compiler/testData/codegen/box/invokedynamic/sam/suspendFunInterface.kt

@@ -0,0 +1,42 @@
+// !LANGUAGE: +SuspendFunctionsInFunInterfaces +JvmIrEnabledByDefault
+// TARGET_BACKEND: JVM
+// JVM_TARGET: 1.8
+// SAM_CONVERSIONS: INDY
+// WITH_RUNTIME
+// WITH_COROUTINES
+import kotlin.coroutines.*
+
+var c: Continuation<Unit>? = null
+
+suspend fun suspendMe() = suspendCoroutine<Unit> { continuation ->
+    c = continuation
+}
+
+fun builder(c: suspend () -> Unit) {
+    c.startCoroutine(object: Continuation<Unit> {
+        override val context = EmptyCoroutineContext
+        override fun resumeWith(result: Result<Unit>) {
+            result.getOrThrow()
+        }
+    })
+}
+
+fun interface SuspendFoo {
+    suspend fun foo()
+}
+
+fun box(): String {
+    var test = ""
+    val lambda = SuspendFoo {
+        suspendMe()
+        test += "O"
+        suspendMe()
+        test += "K"
+    }
+    builder {
+        lambda.foo()
+    }
+    c?.resume(Unit)
+    c?.resume(Unit)
+    return test
+}