// RUN: rm -rf %t && mkdir -p %t
// RUN: %build-irgen-test-overlays
// RUN: %target-swift-frontend(mock-sdk: -sdk %S/Inputs -I %t) %s -emit-ir | %FileCheck %s

// REQUIRES: CPU=x86_64
// REQUIRES: objc_interop

// CHECK: [[SGIZMO:%T19objc_attr_NSManaged10SwiftGizmoC]] = type

import Builtin
import Swift
import gizmo
import Foundation

@objc class X : NSObject {
}
sil_vtable X {}

// The getter/setter should not show up in the Objective-C metadata.
// CHECK: @_INSTANCE_METHODS__TtC19objc_attr_NSManaged10SwiftGizmo = private constant { i32, i32, [2 x { i8*, i8*, i8* }] } { i32 24, i32 2, {{.*}} @"\01L_selector_data(initWithBellsOn:)", {{.*}} @"\01L_selector_data(init)",

// CHECK: [[X:@[0-9]+]] = private unnamed_addr constant [2 x i8] c"x\00"

// The property 'x' should show up in the Objective-C metadata.
// CHECK: @_PROPERTIES__TtC19objc_attr_NSManaged10SwiftGizmo = private constant { {{.*}}i32, i32, [1 x { i8*, i8* }] } { i32 16, i32 1, [1 x { i8*, i8* }] [{ i8*, i8* } { i8* getelementptr inbounds ([2 x i8], [2 x i8]* [[X]], i64 0, i64 0),

// The getter/setter should not show up in the Swift metadata.
/* FIXME: sil_vtable parser picks the wrong 'init' overload. Both vtable entries
   ought to be nonnull here. rdar://problem/19572342 */
// CHECK: @_T019objc_attr_NSManaged10SwiftGizmoCMf = internal global <{ {{.*}} }> <{ void (%T19objc_attr_NSManaged10SwiftGizmoC*)* @_T019objc_attr_NSManaged10SwiftGizmoCfD, i8** @_T0BOWV, i64 ptrtoint (%objc_class* @"OBJC_METACLASS_$__TtC19objc_attr_NSManaged10SwiftGizmo" to i64), %objc_class* @"OBJC_CLASS_$_Gizmo", %swift.opaque* @_objc_empty_cache, %swift.opaque* null, i64 add (i64 ptrtoint ({ i32, i32, i32, i32, i8*, i8*, { i32, i32, [2 x { i8*, i8*, i8* }] }*, i8*, i8*, i8*, { i32, i32, [1 x { i8*, i8* }] }* }* @_DATA__TtC19objc_attr_NSManaged10SwiftGizmo to i64), i64 1), i32 1, i32 0, i32 16, i16 7, i16 0, i32 112, i32 16, {{.*}}* @_T019objc_attr_NSManaged10SwiftGizmoCMn {{.*}}, i8* null, %T19objc_attr_NSManaged10SwiftGizmoC* (i64, %T19objc_attr_NSManaged10SwiftGizmoC*)* @_T019objc_attr_NSManaged10SwiftGizmoCACSi7bellsOn_tcfc, i8* bitcast (void ()* @swift_deletedMethodError to i8*) }>

@objc class SwiftGizmo : Gizmo {
  @objc @NSManaged var x: X
  @objc @NSManaged func kvc()
}
sil @_T019objc_attr_NSManaged1XCACycfcTo : $@convention(objc_method) (@owned X) -> @owned X {
bb0(%0 : $X):
  return %0 : $X
}

sil @_T019objc_attr_NSManaged10SwiftGizmoCACycfcTo : $@convention(objc_method) (@owned SwiftGizmo) -> @owned SwiftGizmo {
bb0(%0 : $SwiftGizmo):
  return %0 : $SwiftGizmo
}

sil @_T019objc_attr_NSManaged10SwiftGizmoCSQyACGSi7bellsOn_tcfcTo : $@convention(objc_method) (Int, @owned SwiftGizmo) -> @owned SwiftGizmo? {
bb0(%0 : $Int, %1 : $SwiftGizmo):
  unreachable
}

sil @_T019objc_attr_NSManaged10SwiftGizmoCACycfc : $@convention(method) (@owned SwiftGizmo) -> @owned SwiftGizmo {
bb0(%0 : $SwiftGizmo):
  return %0 : $SwiftGizmo
}

sil @_T019objc_attr_NSManaged10SwiftGizmoCACSi7bellsOn_tcfc : $@convention(method) (Int, @owned SwiftGizmo) -> @owned SwiftGizmo {
bb0(%0 : $Int, %1 : $SwiftGizmo):
  return %1 : $SwiftGizmo
}

sil @_T019objc_attr_NSManaged10SwiftGizmoCfD : $@convention(method) (@owned SwiftGizmo) -> ()

sil @_T019objc_attr_NSManaged10SwiftGizmoCSQyACGSi7bellsOn_tcfc : $@convention(method) (Int, @owned SwiftGizmo) -> Int

/* FIXME: sil_vtable parser picks the wrong 'init' overload. rdar://problem/19572342 */
sil_vtable SwiftGizmo {
  // #SwiftGizmo.init!initializer.1: _T019objc_attr_NSManaged10SwiftGizmoCACycfc
  #SwiftGizmo.init!initializer.1: _T019objc_attr_NSManaged10SwiftGizmoCACSi7bellsOn_tcfc
}