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Type annotations for instruction operands are omitted, e.g. ``` %3 = struct $S(%1, %2) ``` Operand types are redundant anyway and were only used for sanity checking in the SIL parser. But: operand types _are_ printed if the definition of the operand value was not printed yet. This happens: * if the block with the definition appears after the block where the operand's instruction is located * if a block or instruction is printed in isolation, e.g. in a debugger The old behavior can be restored with `-Xllvm -sil-print-types`. This option is added to many existing test files which check for operand types in their check-lines.
41 lines
2.4 KiB
Swift
41 lines
2.4 KiB
Swift
// RUN: %target-swift-emit-silgen -Xllvm -sil-print-types %s | %FileCheck %s
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// rdar://problem/67419937
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class Class<T> {
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var fn: ((T) -> ())? = nil
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init(_: T) where T == Int {}
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}
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// CHECK-LABEL: sil hidden [ossa] @$s34stored_property_init_reabstraction5ClassCyACySiGSicSiRszlufc : $@convention(method) (Int, @owned Class<Int>) -> @owned Class<Int> {
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// CHECK: [[SELF:%.*]] = mark_uninitialized [rootself] %1 : $Class<Int>
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// CHECK: [[BORROW:%.*]] = begin_borrow [[SELF]] : $Class<Int>
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// CHECK: [[ADDR:%.*]] = ref_element_addr [[BORROW]] : $Class<Int>, #Class.fn
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// CHECK: [[INIT:%.*]] = function_ref @$s34stored_property_init_reabstraction5ClassC2fnyxcSgvpfi : $@convention(thin) <τ_0_0> () -> @owned Optional<@callee_guaranteed @substituted <τ_0_0> (@in_guaranteed τ_0_0) -> () for <τ_0_0>>
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// CHECK: [[VALUE:%.*]] = apply [[INIT]]<Int>() : $@convention(thin) <τ_0_0> () -> @owned Optional<@callee_guaranteed @substituted <τ_0_0> (@in_guaranteed τ_0_0) -> () for <τ_0_0>>
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// CHECK: store [[VALUE]] to [init] [[ADDR]] : $*Optional<@callee_guaranteed @substituted <τ_0_0> (@in_guaranteed τ_0_0) -> () for <Int>>
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// CHECK: end_borrow [[BORROW]] : $Class<Int>
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struct Struct<T> {
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var fn: ((T) -> ())? = nil
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init(_: T) where T == Int {}
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}
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// CHECK-LABEL: sil hidden [ossa] @$s34stored_property_init_reabstraction6StructVyACySiGSicSiRszlufC : $@convention(method) (Int, @thin Struct<Int>.Type) -> @owned Struct<Int> {
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// CHECK: [[SELF_BOX:%.*]] = mark_uninitialized [rootself] {{%.*}} : ${ var Struct<Int> }
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// CHECK: [[SELF_LIFETIME:%[^,]+]] = begin_borrow [lexical] [var_decl] [[SELF_BOX]]
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// CHECK: [[SELF:%.*]] = project_box [[SELF_LIFETIME]] : ${ var Struct<Int> }, 0
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// CHECK: [[ADDR:%.*]] = struct_element_addr [[SELF]] : $*Struct<Int>, #Struct.fn
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// CHECK: [[INIT:%.*]] = function_ref @$s34stored_property_init_reabstraction6StructV2fnyxcSgvpfi : $@convention(thin) <τ_0_0> () -> @owned Optional<@callee_guaranteed @substituted <τ_0_0> (@in_guaranteed τ_0_0) -> () for <τ_0_0>>
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// CHECK: [[VALUE:%.*]] = apply [[INIT]]<Int>() : $@convention(thin) <τ_0_0> () -> @owned Optional<@callee_guaranteed @substituted <τ_0_0> (@in_guaranteed τ_0_0) -> () for <τ_0_0>>
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// CHECK: store [[VALUE]] to [init] [[ADDR]] : $*Optional<@callee_guaranteed @substituted <τ_0_0> (@in_guaranteed τ_0_0) -> () for <Int>>
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struct ComplexExample<T, U> {
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var (fn, value): (((T) -> ())?, U?) = (nil, nil)
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var anotherValue: (((T) -> ())?, U?) = (nil, nil)
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init(_: T) where T == String {}
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}
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