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aa76c2a5e6
I put in a simple fixup pass (MarkUninitializedFixup) for staging purposes. I don't expect it to be in tree long. I just did not feel comfortable fixing up in 1 commit all of the passes up to DI. rdar://31521023
24 lines
1.3 KiB
Swift
24 lines
1.3 KiB
Swift
// RUN: %target-swift-frontend -sdk %S/Inputs -I %S/Inputs -enable-source-import %s -emit-silgen | %FileCheck %s
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// REQUIRES: objc_interop
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import gizmo
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extension Gizmo {
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// CHECK-LABEL: sil hidden @_T0So5GizmoC24objc_init_ref_delegationE{{[_0-9a-zA-Z]*}}fc
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convenience init(int i: Int) {
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// CHECK: bb0([[I:%[0-9]+]] : $Int, [[ORIG_SELF:%[0-9]+]] : $Gizmo):
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// CHECK: [[SELF_BOX:%[0-9]+]] = alloc_box ${ var Gizmo }
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// CHECK: [[MARKED_SELF_BOX:%[0-9]+]] = mark_uninitialized [delegatingself] [[SELF_BOX]]
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// CHECK: [[PB_BOX:%.*]] = project_box [[MARKED_SELF_BOX]]
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// CHECK: store [[ORIG_SELF]] to [init] [[PB_BOX]] : $*Gizmo
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// CHECK: [[SELF:%[0-9]+]] = load [take] [[PB_BOX]] : $*Gizmo
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// CHECK: [[INIT_DELEG:%[0-9]+]] = class_method [volatile] [[SELF]] : $Gizmo, #Gizmo.init!initializer.1.foreign : (Gizmo.Type) -> (Int) -> Gizmo!, $@convention(objc_method) (Int, @owned Gizmo) -> @owned Optional<Gizmo>
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// CHECK: [[SELF_RET:%[0-9]+]] = apply [[INIT_DELEG]]([[I]], [[SELF]]) : $@convention(objc_method) (Int, @owned Gizmo) -> @owned Optional<Gizmo>
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// CHECK: [[SELF4:%.*]] = load [copy] [[PB_BOX]]
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// CHECK: destroy_value [[MARKED_SELF_BOX]]
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// CHECK: return [[SELF4]] : $Gizmo
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self.init(bellsOn:i)
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}
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}
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