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277608a69b
Use a syntax that declares the layout's generic parameters and fields,
followed by the generic arguments to apply to the layout:
{ var Int, let String } // A concrete box layout with a mutable Int
// and immutable String field
<T, U> { var T, let U } <Int, String> // A generic box layout,
// applied to Int and String
// arguments
22 lines
691 B
Plaintext
22 lines
691 B
Plaintext
// RUN: %target-swift-frontend -Xllvm -sil-full-demangle %s -emit-silgen | %FileCheck %s
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sil_stage canonical
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import Builtin
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import Swift
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// We cannot deserialize a SILDeclRef of kind GlobalAccessor, so this
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// is not a proper addressor. But at least we can parse
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// "[global_init]".
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//
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// CHECK-LABEL: g.MyVar.unsafeMutableAddressor : Swift.Int
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// CHECK-NEXT: sil [global_init] @_TF1gau5MyVarSi
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sil [global_init] @_TF1gau5MyVarSi : $@convention(thin) () -> Builtin.RawPointer {
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bb0:
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%b = alloc_box $<τ_0_0> { var τ_0_0 } <Int>
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%ba = project_box %b : $<τ_0_0> { var τ_0_0 } <Int>, 0
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%p = address_to_pointer %ba : $*Int to $Builtin.RawPointer
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return %p : $Builtin.RawPointer
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}
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