Files
swift-mirror/test/SILGen/closure_self_recursion.swift
Michael Gottesman f10b45b540 [ownership] Add an extra run of -Onone tests with diagnostics with -enable-ownership-stripping-after-serialization enabled.
Right now the stdlib/overlays can compile against -Onone tests with or without
-enable-ownership-stripping-after-serialization. This will help me to prevent
other work going on from breaking these properties.
2019-10-26 15:12:14 -07:00

18 lines
820 B
Swift

// RUN: %target-swift-emit-silgen -module-name foo %s | %FileCheck %s
// RUN: %target-swift-emit-sil -module-name foo -verify %s
// RUN: %target-swift-frontend -emit-sil -module-name foo -verify %s -enable-ownership-stripping-after-serialization
// CHECK-LABEL: sil [ossa] @main
// CHECK-LABEL: sil private [ossa] @$s3foo5recuryycvgyycfU_
var recur : () -> () {
// CHECK-LABEL: function_ref @$s3foo5recuryycvg
return { recur() } // expected-warning {{attempting to access 'recur' within its own getter}}
}
// CHECK-LABEL: sil private [ossa] @$s3foo12recur_harderyyycyyXEcvgyycyyXEcfU_
var recur_harder : (() -> ()) -> (() -> ()) {
// CHECK-LABEL: function_ref @$s3foo12recur_harderyyycyyXEcvg
return { f in recur_harder(f) } // expected-warning {{attempting to access 'recur_harder' within its own getter}}
}