Files
swift-mirror/validation-test/Reflection/functions_objc.swift
Slava Pestov 7a46b0f23f Reflection: Emit descriptors for referenced imported protocols
When we encounter a protocol typeref, we have to know if its @objc,
class-bound, or opaque, so make sure we provide the necessary
information when imported protocols are referenced.
2016-05-26 19:33:00 -07:00

48 lines
2.1 KiB
Swift

// RUN: rm -rf %t && mkdir -p %t
// RUN: %target-build-swift -lswiftSwiftReflectionTest %s -o %t/functions
// RUN: %target-run %target-swift-reflection-test %t/functions | FileCheck %s --check-prefix=CHECK --check-prefix=CHECK-%target-ptrsize
// REQUIRES: objc_interop
import SwiftReflectionTest
import Foundation
func capturesImportedTypes(x: Int, n: NSURL, r: NSRect, c: NSCoding) {
reflect(function: {print(x); print(n); print(r); print(c)})
// CHECK-32: Type reference:
// CHECK-32-NEXT: (builtin Builtin.NativeObject)
// CHECK-32: Type info:
// CHECK-32-NEXT: (closure_context size=60 alignment=8 stride=60 num_extra_inhabitants=0
// CHECK-32-NEXT: (field offset=12
// CHECK-32-NEXT: (struct size=4 alignment=4 stride=4 num_extra_inhabitants=0
// CHECK-32-NEXT: (field name=_value offset=0
// CHECK-32-NEXT: (builtin size=4 alignment=4 stride=4 num_extra_inhabitants=0))))
// CHECK-32-NEXT: (field offset=16
// CHECK-32-NEXT: (reference kind=strong refcounting=unknown))
// CHECK-32-NEXT: (field offset=24
// CHECK-32-NEXT: (builtin size=32 alignment=8 stride=32 num_extra_inhabitants=0))
// CHECK-32-NEXT: (field offset=56
// CHECK-32-NEXT: (reference kind=strong refcounting=unknown)))
// CHECK-64: Type reference:
// CHECK-64-NEXT: (builtin Builtin.NativeObject)
// CHECK-64: Type info:
// CHECK-64-NEXT: (closure_context size=72 alignment=8 stride=72 num_extra_inhabitants=0
// CHECK-64-NEXT: (field offset=16
// CHECK-64-NEXT: (struct size=8 alignment=8 stride=8 num_extra_inhabitants=0
// CHECK-64-NEXT: (field name=_value offset=0
// CHECK-64-NEXT: (builtin size=8 alignment=8 stride=8 num_extra_inhabitants=0))))
// CHECK-64-NEXT: (field offset=24
// CHECK-64-NEXT: (reference kind=strong refcounting=unknown))
// CHECK-64-NEXT: (field offset=32
// CHECK-64-NEXT: (builtin size=32 alignment=8 stride=32 num_extra_inhabitants=0))
// CHECK-64-NEXT: (field offset=64
// CHECK-64-NEXT: (reference kind=strong refcounting=unknown)))
}
capturesImportedTypes(x: 10, n: NSURL(), r: NSRect(x: 1, y: 2, width: 3, height: 4), c: "" as NSString)
doneReflecting()