1; RUN: llc -mtriple=thumbv7-apple-ios -O0 -fast-isel %s -o - | FileCheck %s
2
3declare swifttailcc i8* @SwiftSelf(i8 * swiftasync %context, i8* swiftself %closure)
4
5define swifttailcc i8* @CallSwiftSelf(i8* swiftself %closure, i8* %context) {
6; CHECK-LABEL: CallSwiftSelf:
7; CHECK: bl _SwiftSelf
8; CHECK: pop {r7, pc}
9  %res = call swifttailcc i8* @SwiftSelf(i8 * swiftasync %context, i8* swiftself null)
10  ret i8* %res
11}
12