crash.swift

// crashes Xcode 10 beta 4.
// the last line is supposed to error, not trigger a compiler segfault
import Foundation
import ObjectiveC

typealias BundleForClass_Type = @convention(c) (AnyClass, Selector, AnyClass) -> Bundle

private func AVTUIEnvironment_storeLocation_hook(bundleClass: AnyClass, selector: Selector) -> NSURL {
    abort()
}

private func hookBundle() {
    guard let method = class_getClassMethod(Bundle.self, Selector("bundleForClass:")) else {
        fatalError("Can't find method")
    }
    method_setImplementation(method, unsafeBitCast(AVTUIEnvironment_storeLocation_hook as BundleForClass_Type, to: IMP.self))
}