File: custom-destructors-virtual-irgen.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 (16 lines) | stat: -rw-r--r-- 715 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
 
// With RTTI some of the objects with virtual bases / destructors in this test
// will cause linker errors because of undefined vtables.
// FIXME: Once we can link with libc++ we can start using RTTI.
//
// RUN: %target-swift-frontend -enable-experimental-cxx-interop -I %S/Inputs %s -emit-ir -Xcc -fno-rtti | %FileCheck %s

import CustomDestructor

// CHECK-LABEL: define {{.*}}void @"$s4main022testHasVirtualBaseWithD10DestructoryySpys5Int32VGF"
// CHECK: call {{.*}}@{{_ZN28HasBaseWithVirtualDestructorD(1|2)Ev|"\?\?1HasBaseWithVirtualDestructor@@UEAA@XZ"}}(ptr
// CHECK: ret
public func testHasVirtualBaseWithVirtualDestructor(
  _ ptr: UnsafeMutablePointer<Int32>
) {
  _ = HasBaseWithVirtualDestructor(ptr)
}