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Type annotations for instruction operands are omitted, e.g. ``` %3 = struct $S(%1, %2) ``` Operand types are redundant anyway and were only used for sanity checking in the SIL parser. But: operand types _are_ printed if the definition of the operand value was not printed yet. This happens: * if the block with the definition appears after the block where the operand's instruction is located * if a block or instruction is printed in isolation, e.g. in a debugger The old behavior can be restored with `-Xllvm -sil-print-types`. This option is added to many existing test files which check for operand types in their check-lines.
68 lines
2.8 KiB
Swift
68 lines
2.8 KiB
Swift
// RUN: %target-swift-emit-silgen -Xllvm -sil-print-types -enable-sil-opaque-values -Xllvm -sil-full-demangle -enable-library-evolution %s | %FileCheck %s --check-prefix=CHECK --check-prefix=CHECK-%target-runtime
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// CHECK-LABEL: sil [ossa] @$s30opaque_values_silgen_resilient10OneOfTheseO4hash4intoys6HasherVz_tF : {{.*}} {
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// CHECK: {{bb[0-9]+}}({{%[^,]+}} : $*Hasher, [[ENUM:%[^,]+]] : @guaranteed $OneOfThese):
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// CHECK: switch_enum [[ENUM]] : $OneOfThese, case #OneOfThese.loadable!enumelt: [[LOADABLE:bb[0-9]+]], case #OneOfThese.resilient!enumelt: [[RESILIENT:bb[0-9]+]]
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// CHECK: [[LOADABLE]]([[LOADABLE_BOX:%[^,]+]] :
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// CHECK: [[LOADABLE_ADDR:%[^,]+]] = project_box [[LOADABLE_BOX]]
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// CHECK: load_borrow [[LOADABLE_ADDR]] : $*OneOfThese.Loadable
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// CHECK: [[RESILIENT]]([[RESILIENT_BOX:%[^,]+]] :
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// CHECK: [[RESILIENT_ADDR:%[^,]+]] = project_box [[RESILIENT_BOX]]
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// CHECK: load_borrow [[RESILIENT_ADDR]] : $*OneOfThese.Resilient
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// CHECK-LABEL: } // end sil function '$s30opaque_values_silgen_resilient10OneOfTheseO4hash4intoys6HasherVz_tF'
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@frozen
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public indirect enum OneOfThese : Hashable {
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@frozen
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public struct Loadable : Hashable {
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var o: AnyHashable
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var i: Int
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}
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case loadable(Loadable)
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public struct Resilient : Hashable {
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var o: AnyHashable
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var i: Int
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}
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case resilient(Resilient)
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}
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public protocol ProtocolWithAYield {
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associatedtype Assoc
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@_borrowed
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subscript() -> Assoc { get }
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}
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public struct ResilientTrivialStruct {}
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public struct StructYieldingAResilientTrivialValue : ProtocolWithAYield {
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var i: ResilientTrivialStruct
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public typealias Assoc = ResilientTrivialStruct
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// CHECK-LABEL: sil {{.*}}@$s30opaque_values_silgen_resilient36StructYieldingAResilientTrivialValueVAA18ProtocolWithAYieldA2aDP5AssocQzycirTW {{.*}} {
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// CHECK: yield {{%[^,]+}} : $ResilientTrivialStruct
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// CHECK-LABEL: } // end sil function '$s30opaque_values_silgen_resilient36StructYieldingAResilientTrivialValueVAA18ProtocolWithAYieldA2aDP5AssocQzycirTW'
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public subscript() -> ResilientTrivialStruct {
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_read {
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yield i
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}
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}
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}
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public struct ResilientNontrivialStruct {
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var s: String
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}
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public struct StructYieldingAResilientNonetrivialValue : ProtocolWithAYield {
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var i: ResilientNontrivialStruct
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public typealias Assoc = ResilientNontrivialStruct
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// CHECK-LABEL: sil {{.*}}@$s30opaque_values_silgen_resilient40StructYieldingAResilientNonetrivialValueVAA18ProtocolWithAYieldA2aDP5AssocQzycirTW {{.*}} {
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// CHECK: yield {{%[^,]+}} : $ResilientNontrivialStruct
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// CHECK-LABEL: } // end sil function '$s30opaque_values_silgen_resilient40StructYieldingAResilientNonetrivialValueVAA18ProtocolWithAYieldA2aDP5AssocQzycirTW'
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public subscript() -> ResilientNontrivialStruct {
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_read {
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yield i
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}
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}
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}
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