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81885a67d0
We want SILGen to have a simplified view of its executor and know that whenever one sees an Actor, it is an actual actor instead of a Builtin.Executor. This just simplifies code. Also, we should eventually have an invariant that Builtin.Executor should only be allowed in LoweredSIL after LowerHopToExecutor has run. But that is a change for another day.
48 lines
2.8 KiB
Swift
48 lines
2.8 KiB
Swift
// RUN: %empty-directory(%t)
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// RUN: %target-swift-frontend -emit-module -emit-module-path %t/OtherActors.swiftmodule -module-name OtherActors %S/Inputs/OtherActors.swift -target %target-swift-5.1-abi-triple
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// RUN: %target-swift-emit-silgen -Xllvm -sil-print-types -verify -module-name test -I %t -target %target-swift-5.1-abi-triple -strict-concurrency=complete %s | %FileCheck %s --implicit-check-not=hop_to_executor --enable-var-scope
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// REQUIRES: concurrency
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import OtherActors
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// CHECK-LABEL: sil hidden [ossa] @$s4test6check1ySi11OtherActors0C11ModuleActorCYaF : $@convention(thin) @async (@guaranteed OtherModuleActor) -> Int {
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// CHECK: bb0([[SELF:%[0-9]+]] : @guaranteed $OtherModuleActor):
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// CHECK: [[GENERIC_EXEC:%.*]] = enum $Optional<any Actor>, #Optional.none
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// CHECK-NEXT: hop_to_executor [[GENERIC_EXEC]] : $Optional<any Actor>
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// CHECK: [[REF:%[0-9]+]] = ref_element_addr [[SELF]] : $OtherModuleActor, #OtherModuleActor.a
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// CHECK: hop_to_executor [[SELF]] : $OtherModuleActor
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// CHECK-NEXT: load [trivial] [[REF]]
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// CHECK-NEXT: hop_to_executor [[GENERIC_EXEC]]
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// CHECK: } // end sil function '$s4test6check1ySi11OtherActors0C11ModuleActorCYaF'
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func check1(_ actor: OtherModuleActor) async -> Int {
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return await actor.a
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}
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func check2(_ actor: isolated OtherModuleActor) -> Int {
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return actor.a
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}
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// CHECK-LABEL: sil hidden [ossa] @$s4test6check3ySi11OtherActors0C11ModuleActorCYaF : $@convention(thin) @async (@guaranteed OtherModuleActor) -> Int {
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// CHECK: bb0([[SELF:%[0-9]+]] : @guaranteed $OtherModuleActor):
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// CHECK: [[GENERIC_EXEC:%.*]] = enum $Optional<any Actor>, #Optional.none
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// CHECK-NEXT: hop_to_executor [[GENERIC_EXEC]]
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func check3(_ actor: OtherModuleActor) async -> Int {
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return actor.b
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}
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// CHECK-LABEL: sil hidden [ossa] @$s4test6check4y11OtherActors17SomeSendableClassCSgAC0C11ModuleActorCSgYaF : $@convention(thin) @async (@guaranteed Optional<OtherModuleActor>) -> @owned Optional<SomeSendableClass> {
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// CHECK: bb0({{%[0-9]+}} : @guaranteed $Optional<OtherModuleActor>):
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// CHECK: [[GENERIC_EXEC:%.*]] = enum $Optional<any Actor>, #Optional.none
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// CHECK-NEXT: hop_to_executor [[GENERIC_EXEC]]
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// CHECK: switch_enum {{%[0-9]+}} : $Optional<OtherModuleActor>, case #Optional.some!enumelt: [[SOME:bb[0-9]+]], case #Optional.none!enumelt: {{bb[0-9]+}}
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// CHECK: [[SOME]]({{%[0-9]+}} : @owned $OtherModuleActor):
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// CHECK: [[REF:%[0-9]+]] = ref_element_addr {{%[0-9]+}} : $OtherModuleActor, #OtherModuleActor.d
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// CHECK: hop_to_executor {{%[0-9]+}} : $OtherModuleActor
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// CHECK-NEXT: load [copy] [[REF]]
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// CHECK: hop_to_executor [[GENERIC_EXEC]]
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// CHECK: } // end sil function '$s4test6check4y11OtherActors17SomeSendableClassCSgAC0C11ModuleActorCSgYaF'
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func check4(_ actor: OtherModuleActor?) async -> SomeSendableClass? {
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return await actor?.d
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}
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