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Type annotations for instruction operands are omitted, e.g. ``` %3 = struct $S(%1, %2) ``` Operand types are redundant anyway and were only used for sanity checking in the SIL parser. But: operand types _are_ printed if the definition of the operand value was not printed yet. This happens: * if the block with the definition appears after the block where the operand's instruction is located * if a block or instruction is printed in isolation, e.g. in a debugger The old behavior can be restored with `-Xllvm -sil-print-types`. This option is added to many existing test files which check for operand types in their check-lines.
30 lines
1.2 KiB
Swift
30 lines
1.2 KiB
Swift
// RUN: %target-swift-frontend -Xllvm -sil-print-types -emit-silgen %s -module-name test -swift-version 5 | %FileCheck %s
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// REQUIRES: concurrency
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@available(SwiftStdlib 5.1, *)
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func f(isolatedTo actor: isolated (any Actor)?) async -> Int { 0 }
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@available(SwiftStdlib 5.1, *)
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actor A {
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let number: Int
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// CHECK-LABEL: sil hidden{{.*}}[ossa] @$s4test1ACACyYacfc : $@convention(method) @async (@sil_isolated @owned A) -> @owned A
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init() async {
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// First use of #isolation.
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// CHECK: [[ISOLATION_1:%.*]] = builtin "flowSensitiveSelfIsolation"<A>
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// CHECK: [[F_1:%.*]] = function_ref @$s4test1f10isolatedToSiScA_pSgYi_tYaF
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// CHECK-NEXT: [[F_RESULT:%.*]] = apply [[F_1]]([[ISOLATION_1]])
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// Assignment to "number" of the result.
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// CHECK: [[NUMBER:%.*]] = ref_element_addr {{%.*}} : $A, #A.number
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// CHECK: assign [[F_RESULT]] to [[NUMBER]]
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self.number = await f(isolatedTo: #isolation)
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// Second use of #isolation.
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// CHECK: [[ISOLATION_2:%.*]] = builtin "flowSensitiveSelfIsolation"<A>
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// CHECK: [[F_2:%.*]] = function_ref @$s4test1f10isolatedToSiScA_pSgYi_tYaF
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// CHECK-NEXT: apply [[F_2]]([[ISOLATION_2]])
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_ = await f(isolatedTo: #isolation)
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}
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}
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