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Also, add a third [serializable] state for functions whose bodies we *can* serialize, but only do so if they're referenced from another serialized function. This will be used for bodies synthesized for imported definitions, such as init(rawValue:), etc, and various thunks, but for now this change is NFC.
46 lines
1.9 KiB
Plaintext
46 lines
1.9 KiB
Plaintext
// RUN: %target-swift-frontend %s -emit-ir -module-name test -g -o - | %FileCheck %s
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// REQUIRES: CPU=x86_64
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sil_stage canonical
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import Builtin
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import Swift
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import SwiftShims
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// test.foo () -> ()
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sil @_TF4test3fooFT_T_ : $@convention(thin) () -> () {
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bb0:
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%1 = integer_literal $Builtin.Int64, 23
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%2 = struct $Int (%1 : $Builtin.Int64)
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debug_value %2 : $Int, var, name "v"
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// CHECK: call void @llvm.dbg.value(metadata i64 23,
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// function_ref StdlibUnittest._blackHole <A> (A) -> ()
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%5 = function_ref @_TF14StdlibUnittest10_blackHoleurFxT_ : $@convention(thin) <τ_0_0> (@in τ_0_0) -> () // user: %8
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%6 = tuple ()
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%7 = alloc_stack $() // users: %8, %9
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%8 = apply %5<()>(%7) : $@convention(thin) <τ_0_0> (@in τ_0_0) -> ()
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dealloc_stack %7 : $*() // id: %9
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// CHECK: call void @llvm.dbg.value(metadata i64 42,
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%9 = integer_literal $Builtin.Int64, 42 // user: %10
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%10 = struct $Int (%9 : $Builtin.Int64) // user: %11
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debug_value %10 : $Int, var, name "v"
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// function_ref StdlibUnittest._blackHole <A> (A) -> ()
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%13 = function_ref @_TF14StdlibUnittest10_blackHoleurFxT_ : $@convention(thin) <τ_0_0> (@in τ_0_0) -> () // user: %16
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%14 = tuple ()
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%15 = alloc_stack $() // users: %16, %17
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%16 = apply %13<()>(%15) : $@convention(thin) <τ_0_0> (@in τ_0_0) -> ()
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dealloc_stack %15 : $*() // id: %17
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%18 = tuple () // user: %21
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return %18 : $() // id: %21
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// CHECK: {{^}}}
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}
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// Swift.Int.init (_builtinIntegerLiteral : Builtin.Int2048) -> Swift.Int
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sil [transparent] [serialized] @_TFSiCfT22_builtinIntegerLiteralBi2048__Si : $@convention(thin) (Builtin.Int2048, @thin Int.Type) -> Int
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// StdlibUnittest._blackHole <A> (A) -> ()
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sil @_TF14StdlibUnittest10_blackHoleurFxT_ : $@convention(thin) <τ_0_0> (@in τ_0_0) -> ()
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