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eea471fe99
The ComputeEffects pass derives escape information for function arguments and adds those effects in the function. This needs a lot of changes in check-lines in the tests, because the effects are printed in SIL
78 lines
2.7 KiB
Plaintext
78 lines
2.7 KiB
Plaintext
// RUN: %target-sil-opt %s -module-name=witness_tables -enable-library-evolution | %target-sil-opt -module-name=witness_tables -enable-library-evolution | %FileCheck %s
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// RUN: %target-sil-opt %s -module-name=witness_tables -enable-library-evolution -O | %FileCheck %s
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sil_stage raw
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public protocol Proto {}
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public struct Wrapper<T>: Proto { }
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public protocol ResilientProtocol {
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associatedtype T : Proto = Wrapper<Self>
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func noDefaultA()
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func noDefaultB()
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func defaultC()
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func defaultD()
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func defaultE()
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}
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// CHECK-LABEL: sil {{.*}}@defaultC : $@convention(witness_method: ResilientProtocol) <Self where Self : ResilientProtocol> (@in_guaranteed Self) -> ()
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sil @defaultC : $@convention(witness_method: ResilientProtocol) <Self where Self : ResilientProtocol> (@in_guaranteed Self) -> () {
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bb0(%0 : $*Self):
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%result = tuple ()
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return %result : $()
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}
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// CHECK-LABEL: sil {{.*}}@defaultD : $@convention(witness_method: ResilientProtocol) <Self where Self : ResilientProtocol> (@in_guaranteed Self) -> ()
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sil @defaultD : $@convention(witness_method: ResilientProtocol) <Self where Self : ResilientProtocol> (@in_guaranteed Self) -> () {
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bb0(%0 : $*Self):
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%result = tuple ()
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return %result : $()
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}
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// CHECK-LABEL: sil @defaultE
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sil public_external @defaultE : $@convention(witness_method: ResilientProtocol) <Self where Self : ResilientProtocol> (@in_guaranteed Self) -> ()
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protocol InternalProtocol {
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func defaultF()
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}
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// CHECK-LABEL: sil hidden {{.*}}@defaultF
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sil hidden @defaultF : $@convention(witness_method: InternalProtocol) <Self where Self : InternalProtocol> (@in_guaranteed Self) -> () {
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bb0(%0 : $*Self):
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%result = tuple ()
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return %result : $()
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}
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// CHECK-LABEL: sil_default_witness_table ResilientProtocol {
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// CHECK: associated_type_protocol (T: Proto): Wrapper<Self>: specialize <Self> (<T> Wrapper<T>: Proto module witness_tables)
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// CHECK: associated_type T: Wrapper<Self>
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// CHECK: no_default
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// CHECK: no_default
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// CHECK: method #ResilientProtocol.defaultC: {{.*}} : @defaultC
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// CHECK: method #ResilientProtocol.defaultD: {{.*}} : @defaultD
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// CHECK: method #ResilientProtocol.defaultE: {{.*}} : @defaultE
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// CHECK: }
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sil_default_witness_table ResilientProtocol {
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associated_type_protocol (T: Proto): Wrapper<Self>: specialize <Self> (<T> Wrapper<T>: Proto module witness_tables)
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associated_type T: Wrapper<Self>
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no_default
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no_default
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method #ResilientProtocol.defaultC: @defaultC
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method #ResilientProtocol.defaultD: @defaultD
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method #ResilientProtocol.defaultE: @defaultE
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}
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// CHECK-LABEL: sil_default_witness_table hidden InternalProtocol {
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// CHECK: method #InternalProtocol.defaultF: {{.*}} : @defaultF
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// CHECK: }
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sil_default_witness_table hidden InternalProtocol {
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method #InternalProtocol.defaultF: @defaultF
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}
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