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8fe8b89b0f
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.
238 lines
13 KiB
Plaintext
238 lines
13 KiB
Plaintext
// RUN: %target-sil-opt -assume-parsing-unqualified-ownership-sil -enable-sil-verify-all -inline -performance-constant-propagation -sil-verify-without-invalidation
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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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private class Foo {
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func speak()
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deinit
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init()
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}
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private class Foo2 : Foo {
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override func speak()
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deinit
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override init()
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}
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// static Swift.Process._argc : Swift.Int32
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sil_global [serialized] @_TZvOs7Process5_argcVs5Int32 : $Int32
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// globalinit_33_1BDF70FFC18749BAB495A73B459ED2F0_token5
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sil_global private_external [serialized] @globalinit_33_1BDF70FFC18749BAB495A73B459ED2F0_token5 : $Builtin.Word
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// static Swift.Process._unsafeArgv : Swift.UnsafeMutablePointer<Swift.UnsafeMutablePointer<Swift.Int8>>
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sil_global [serialized] @_TZvOs7Process11_unsafeArgvGVs20UnsafeMutablePointerGS0_Vs4Int8__ : $UnsafeMutablePointer<UnsafeMutablePointer<Int8>>
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// main
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sil @main : $@convention(c) (Int32, UnsafeMutablePointer<UnsafeMutablePointer<Int8>>) -> Int32 {
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bb0(%0 : $Int32, %1 : $UnsafeMutablePointer<UnsafeMutablePointer<Int8>>):
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%2 = global_addr @_TZvOs7Process5_argcVs5Int32 : $*Int32 // user: %3
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store %0 to %2 : $*Int32 // id: %3
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%4 = global_addr @globalinit_33_1BDF70FFC18749BAB495A73B459ED2F0_token5 : $*Builtin.Word // user: %5
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%5 = address_to_pointer %4 : $*Builtin.Word to $Builtin.RawPointer // user: %7
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// function_ref globalinit_33_1BDF70FFC18749BAB495A73B459ED2F0_func5
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%6 = function_ref @globalinit_33_1BDF70FFC18749BAB495A73B459ED2F0_func5 : $@convention(thin) () -> () // user: %7
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%7 = builtin "once"(%5 : $Builtin.RawPointer, %6 : $@convention(thin) () -> ()) : $()
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%8 = global_addr @_TZvOs7Process11_unsafeArgvGVs20UnsafeMutablePointerGS0_Vs4Int8__ : $*UnsafeMutablePointer<UnsafeMutablePointer<Int8>> // user: %9
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store %1 to %8 : $*UnsafeMutablePointer<UnsafeMutablePointer<Int8>> // id: %9
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%10 = integer_literal $Builtin.Int32, 0 // user: %11
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%11 = struct $Int32 (%10 : $Builtin.Int32) // user: %12
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return %11 : $Int32 // id: %12
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}
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// Swift._didEnterMain (Swift.Int32, argv : Swift.UnsafeMutablePointer<Swift.UnsafeMutablePointer<Swift.Int8>>) -> ()
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sil [transparent] [serialized] @_TFs13_didEnterMainFTVs5Int324argvGVs20UnsafeMutablePointerGS0_Vs4Int8___T_ : $@convention(thin) (Int32, UnsafeMutablePointer<UnsafeMutablePointer<Int8>>) -> ()
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// main.(Foo in _9ACC0692747077F216D14C36CD927671).speak (main.(Foo in _9ACC0692747077F216D14C36CD927671))() -> ()
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sil private @_TFC4mainP33_9ACC0692747077F216D14C36CD9276713Foo5speakfS0_FT_T_ : $@convention(method) (@guaranteed Foo) -> () {
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bb0(%0 : $Foo):
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debug_value %0 : $Foo // id: %1
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// function_ref speakFoo
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%2 = function_ref @speakFoo : $@convention(thin) () -> () // user: %3
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%3 = apply %2() : $@convention(thin) () -> ()
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%4 = tuple () // user: %5
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return %4 : $() // id: %5
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}
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// speakFoo
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sil hidden_external @speakFoo : $@convention(thin) () -> ()
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// main.(Foo in _9ACC0692747077F216D14C36CD927671).__deallocating_deinit
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sil private @_TFC4mainP33_9ACC0692747077F216D14C36CD9276713FooD : $@convention(method) (@owned Foo) -> () {
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bb0(%0 : $Foo):
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debug_value %0 : $Foo // id: %1
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dealloc_ref %0 : $Foo // id: %2
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%3 = tuple () // user: %4
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return %3 : $() // id: %4
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}
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// main.(Foo in _9ACC0692747077F216D14C36CD927671).deinit
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sil private @_TFC4mainP33_9ACC0692747077F216D14C36CD9276713Food : $@convention(method) (@guaranteed Foo) -> @owned Builtin.NativeObject {
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bb0(%0 : $Foo):
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debug_value %0 : $Foo // id: %1
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%2 = unchecked_ref_cast %0 : $Foo to $Builtin.NativeObject // user: %3
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return %2 : $Builtin.NativeObject // id: %3
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}
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// main.(Foo in _9ACC0692747077F216D14C36CD927671).init (main.(Foo in _9ACC0692747077F216D14C36CD927671).Type)() -> main.(Foo in _9ACC0692747077F216D14C36CD927671)
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sil private @_TFC4mainP33_9ACC0692747077F216D14C36CD9276713FoocfMS0_FT_S0_ : $@convention(method) (@owned Foo) -> @owned Foo {
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bb0(%0 : $Foo):
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debug_value %0 : $Foo // id: %1
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return %0 : $Foo // id: %2
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}
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// main.(Foo2 in _9ACC0692747077F216D14C36CD927671).speak (main.(Foo2 in _9ACC0692747077F216D14C36CD927671))() -> ()
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sil private @_TFC4mainP33_9ACC0692747077F216D14C36CD9276714Foo25speakfS0_FT_T_ : $@convention(method) (@guaranteed Foo2) -> () {
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bb0(%0 : $Foo2):
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debug_value %0 : $Foo2 // id: %1
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// function_ref speakFoo2
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%2 = function_ref @speakFoo2 : $@convention(thin) () -> () // user: %3
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%3 = apply %2() : $@convention(thin) () -> ()
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%4 = tuple () // user: %5
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return %4 : $() // id: %5
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}
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// speakFoo2
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sil hidden_external @speakFoo2 : $@convention(thin) () -> ()
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// main.(Foo2 in _9ACC0692747077F216D14C36CD927671).__deallocating_deinit
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sil private @_TFC4mainP33_9ACC0692747077F216D14C36CD9276714Foo2D : $@convention(method) (@owned Foo2) -> () {
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bb0(%0 : $Foo2):
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debug_value %0 : $Foo2 // id: %1
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dealloc_ref %0 : $Foo2 // id: %2
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%3 = tuple () // user: %4
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return %3 : $() // id: %4
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}
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// main.(Foo2 in _9ACC0692747077F216D14C36CD927671).deinit
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sil private @_TFC4mainP33_9ACC0692747077F216D14C36CD9276714Foo2d : $@convention(method) (@guaranteed Foo2) -> @owned Builtin.NativeObject {
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bb0(%0 : $Foo2):
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debug_value %0 : $Foo2 // id: %1
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%2 = unchecked_ref_cast %0 : $Foo2 to $Builtin.NativeObject // user: %3
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return %2 : $Builtin.NativeObject // id: %3
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}
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// main.(Foo2 in _9ACC0692747077F216D14C36CD927671).init (main.(Foo2 in _9ACC0692747077F216D14C36CD927671).Type)() -> main.(Foo2 in _9ACC0692747077F216D14C36CD927671)
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sil private @_TFC4mainP33_9ACC0692747077F216D14C36CD9276714Foo2cfMS0_FT_S0_ : $@convention(method) (@owned Foo2) -> @owned Foo2 {
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bb0(%0 : $Foo2):
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return %0 : $Foo2 // id: %2
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}
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// main.(Foo2 in _9ACC0692747077F216D14C36CD927671).__allocating_init (main.(Foo2 in _9ACC0692747077F216D14C36CD927671).Type)() -> main.(Foo2 in _9ACC0692747077F216D14C36CD927671)
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sil private @_TFC4mainP33_9ACC0692747077F216D14C36CD9276714Foo2CfMS0_FT_S0_ : $@convention(thin) (@thick Foo2.Type) -> @owned Foo2 {
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bb0(%0 : $@thick Foo2.Type):
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%1 = alloc_ref $Foo2 // user: %3
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return %1 : $Foo2 // id: %3
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}
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// main.callSpeak () -> ()
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sil hidden @_TF4main9callSpeakFT_T_ : $@convention(thin) () -> () {
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bb0:
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%0 = alloc_ref $Foo2 // users: %2, %3, %4, %27
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debug_value %0 : $Foo2 // id: %2
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strong_retain %0 : $Foo2 // id: %3
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%4 = upcast %0 : $Foo2 to $Foo // users: %5, %6, %17, %23
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checked_cast_br %0 : $Foo2 to $Foo2, bb1, bb6 // id: %6
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bb1(%7 : $Foo2): // Preds: bb0
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%8 = enum $Optional<Foo2>, #Optional.some!enumelt.1, %7 : $Foo2 // user: %9
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br bb2(%8 : $Optional<Foo2>) // id: %9
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bb2(%10 : $Optional<Foo2>): // Preds: bb1 bb6
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switch_enum %10 : $Optional<Foo2>, case #Optional.some!enumelt.1: bb3, default bb5 // id: %11
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bb3(%12 : $Foo2): // Preds: bb2
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// function_ref speakFoo2
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%13 = function_ref @speakFoo2 : $@convention(thin) () -> () // user: %14
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%14 = apply %13() : $@convention(thin) () -> ()
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strong_release %12 : $Foo2 // id: %15
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br bb4 // id: %16
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bb4: // Preds: bb3 bb5
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strong_release %4 : $Foo // id: %17
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%18 = tuple () // user: %19
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br bb7(%18 : $()) // id: %19
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bb5: // Preds: bb2
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// function_ref speakFoo2
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%20 = function_ref @speakFoo2 : $@convention(thin) () -> () // user: %21
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%21 = apply %20() : $@convention(thin) () -> ()
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br bb4 // id: %22
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bb6: // Preds: bb0
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strong_release %4 : $Foo // id: %23
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%24 = enum $Optional<Foo2>, #Optional.none!enumelt // user: %25
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br bb2(%24 : $Optional<Foo2>) // id: %25
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bb7(%26 : $()): // Preds: bb4
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strong_release %0 : $Foo2 // id: %27
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%28 = tuple () // user: %29
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return %28 : $() // id: %29
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}
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// main.(speak in _9ACC0692747077F216D14C36CD927671) (main.(Foo in _9ACC0692747077F216D14C36CD927671)) -> ()
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sil private [always_inline] @_TF4mainP33_9ACC0692747077F216D14C36CD9276715speakFCS_P33_9ACC0692747077F216D14C36CD9276713FooT_ : $@convention(thin) (@owned Foo) -> () {
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bb0(%0 : $Foo):
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debug_value %0 : $Foo // id: %1
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strong_retain %0 : $Foo // id: %2
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checked_cast_br %0 : $Foo to $Foo2, bb1, bb2 // id: %3
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bb1(%4 : $Foo2): // Preds: bb0
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%5 = enum $Optional<Foo2>, #Optional.some!enumelt.1, %4 : $Foo2 // user: %6
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br bb3(%5 : $Optional<Foo2>) // id: %6
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bb2: // Preds: bb0
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strong_release %0 : $Foo // id: %7
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%8 = enum $Optional<Foo2>, #Optional.none!enumelt // user: %9
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br bb3(%8 : $Optional<Foo2>) // id: %9
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bb3(%10 : $Optional<Foo2>): // Preds: bb1 bb2
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switch_enum %10 : $Optional<Foo2>, case #Optional.some!enumelt.1: bb4, default bb5 // id: %11
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bb4(%12 : $Foo2): // Preds: bb3
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debug_value %12 : $Foo2 // id: %13
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// function_ref speakFoo2
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%14 = function_ref @speakFoo2 : $@convention(thin) () -> () // user: %15
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%15 = apply %14() : $@convention(thin) () -> ()
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strong_release %12 : $Foo2 // id: %16
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br bb6 // id: %17
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bb5: // Preds: bb3
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%18 = class_method %0 : $Foo, #Foo.speak!1 : Foo -> () -> (), $@convention(method) (@guaranteed Foo) -> () // user: %19
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%19 = apply %18(%0) : $@convention(method) (@guaranteed Foo) -> ()
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br bb6 // id: %20
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bb6: // Preds: bb4 bb5
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strong_release %0 : $Foo // id: %21
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%22 = tuple () // user: %23
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return %22 : $() // id: %23
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}
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// globalinit_33_1BDF70FFC18749BAB495A73B459ED2F0_func5
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sil private_external [serialized] @globalinit_33_1BDF70FFC18749BAB495A73B459ED2F0_func5 : $@convention(thin) () -> () {
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bb0:
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%0 = global_addr @_TZvOs7Process11_unsafeArgvGVs20UnsafeMutablePointerGS0_Vs4Int8__ : $*UnsafeMutablePointer<UnsafeMutablePointer<Int8>> // user: %4
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%1 = integer_literal $Builtin.Int8, 0 // user: %2
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%2 = builtin "inttoptr_Int8"(%1 : $Builtin.Int8) : $Builtin.RawPointer // user: %3
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%3 = struct $UnsafeMutablePointer<UnsafeMutablePointer<Int8>> (%2 : $Builtin.RawPointer) // user: %4
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store %3 to %0 : $*UnsafeMutablePointer<UnsafeMutablePointer<Int8>> // id: %4
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%5 = tuple () // user: %6
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return %5 : $() // id: %6
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}
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sil_vtable Foo {
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#Foo.speak!1: _TFC4mainP33_9ACC0692747077F216D14C36CD9276713Foo5speakfS0_FT_T_ // main.(Foo in _9ACC0692747077F216D14C36CD927671).speak (main.(Foo in _9ACC0692747077F216D14C36CD927671))() -> ()
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#Foo.deinit!deallocator: _TFC4mainP33_9ACC0692747077F216D14C36CD9276713FooD // main.(Foo in _9ACC0692747077F216D14C36CD927671).__deallocating_deinit
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#Foo.init!initializer.1: _TFC4mainP33_9ACC0692747077F216D14C36CD9276713FoocfMS0_FT_S0_ // main.(Foo in _9ACC0692747077F216D14C36CD927671).init (main.(Foo in _9ACC0692747077F216D14C36CD927671).Type)() -> main.(Foo in _9ACC0692747077F216D14C36CD927671)
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}
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sil_vtable Foo2 {
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#Foo.speak!1: _TFC4mainP33_9ACC0692747077F216D14C36CD9276714Foo25speakfS0_FT_T_ // main.(Foo2 in _9ACC0692747077F216D14C36CD927671).speak (main.(Foo2 in _9ACC0692747077F216D14C36CD927671))() -> ()
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#Foo.init!initializer.1: _TFC4mainP33_9ACC0692747077F216D14C36CD9276714Foo2cfMS0_FT_S0_ // main.(Foo2 in _9ACC0692747077F216D14C36CD927671).init (main.(Foo2 in _9ACC0692747077F216D14C36CD927671).Type)() -> main.(Foo2 in _9ACC0692747077F216D14C36CD927671)
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#Foo2.deinit!deallocator: _TFC4mainP33_9ACC0692747077F216D14C36CD9276714Foo2D // main.(Foo2 in _9ACC0692747077F216D14C36CD927671).__deallocating_deinit
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}
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