Treat inline suspend functions as inline-only

Now their bodies don't have real state machines, thus they cannot
be called correctly from Java

 #KT-17585 In progress
 #KT-16603 In progress

core/descriptors/src/org/jetbrains/kotlin/descriptors/annotations/annotationUtil.kt

@@ -26,6 +26,7 @@ import org.jetbrains.kotlin.resolve.constants.ArrayValue
 import org.jetbrains.kotlin.resolve.constants.EnumValue
 import org.jetbrains.kotlin.resolve.constants.StringValue
 import org.jetbrains.kotlin.types.Variance
+import org.jetbrains.kotlin.utils.addToStdlib.safeAs
 
 fun KotlinBuiltIns.createDeprecatedAnnotation(
         message: String,
@@ -73,6 +74,9 @@ private val INLINE_ONLY_ANNOTATION_FQ_NAME = FqName("kotlin.internal.InlineOnly"
 fun MemberDescriptor.isInlineOnlyOrReifiable(): Boolean =
         this is CallableMemberDescriptor && (isReifiable() || DescriptorUtils.getDirectMember(this).isReifiable() || isInlineOnly())
 
+fun MemberDescriptor.isEffectivelyInlineOnly(): Boolean =
+        isInlineOnlyOrReifiable() || safeAs<FunctionDescriptor>()?.let { it.isSuspend && it.isInline } == true
+
 fun MemberDescriptor.isInlineOnly(): Boolean {
     if (this !is FunctionDescriptor ||
         !(hasInlineOnlyAnnotation() || DescriptorUtils.getDirectMember(this).hasInlineOnlyAnnotation())) return false

core/reflection.jvm/src/kotlin/reflect/jvm/internal/KFunctionImpl.kt

@@ -19,7 +19,7 @@ package kotlin.reflect.jvm.internal
 import org.jetbrains.kotlin.descriptors.ClassDescriptor
 import org.jetbrains.kotlin.descriptors.FunctionDescriptor
 import org.jetbrains.kotlin.descriptors.Visibilities
-import org.jetbrains.kotlin.descriptors.annotations.isInlineOnlyOrReifiable
+import org.jetbrains.kotlin.descriptors.annotations.isEffectivelyInlineOnly
 import java.lang.reflect.Constructor
 import java.lang.reflect.Member
 import java.lang.reflect.Method
@@ -60,7 +60,7 @@ internal class KFunctionImpl private constructor(
 
     private fun isPrivateInBytecode(): Boolean =
             Visibilities.isPrivate(descriptor.visibility) ||
-            descriptor.isInlineOnlyOrReifiable()
+            descriptor.isEffectivelyInlineOnly()
 
     private fun isDeclared(): Boolean = isPrivateInBytecode()