File: objc_mismatched_names.swift

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (22 lines) | stat: -rw-r--r-- 947 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
 
// RUN: %empty-directory(%t)
// RUN: mkdir -p %t/modules

// RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk) -emit-module -module-name MismatchedNames -F %S/Inputs/frameworks -o %t/modules/MismatchedNames.swiftmodule %S/Inputs/frameworks/MismatchedNames.framework/MismatchedNamesSwift.swift

// RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk) -typecheck -F %S/Inputs/frameworks -I %t/modules %s -verify -verify-ignore-unknown

// REQUIRES: objc_interop


import Foundation
import ObjectiveC
import MismatchedNames

// Ensure that we don't crash when looking up via Objective-C selector and
// finding a method in the generated header that (due to a missing swift_name
// attribute) isn't "obviously" matching its corresponding Swift method.
//
// rdar://problem/60046206 covers this crash.
func test() {
  _ = Selector(("usingIndex:")) // expected-warning{{use '#selector' instead of explicitly constructing a 'Selector'}}
}