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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.
28 lines
1.0 KiB
Swift
28 lines
1.0 KiB
Swift
// RUN: rm -rf %t
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// RUN: mkdir -p %t
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// RUN: %target-swift-frontend -emit-module -parse-as-library -sil-serialize-all -o %t %s
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// RUN: llvm-bcanalyzer %t/global_init.swiftmodule | %FileCheck %s -check-prefix=BCANALYZER
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// RUN: %target-sil-opt -enable-sil-verify-all %t/global_init.swiftmodule | %FileCheck %s
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// BCANALYZER-NOT: UnknownCode
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// Swift globals are not currently serialized. However, addressor
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// declarations are serialized when all these three flags are present:
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// -emit-module -parse-as-library -sil-serialize-all
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//
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// The only way to inspect the serialized module is sil-opt. The swift
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// driver will only output the SIL that it deserializes.
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let MyConst = 42
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var MyVar = 3
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// CHECK: let MyConst: Int
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// CHECK: var MyVar: Int
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// CHECK-DAG: sil hidden [serialized] [global_init] @_T011global_init7MyConstSifau : $@convention(thin) () -> Builtin.RawPointer
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// CHECK-DAG: sil hidden [serialized] [global_init] @_T011global_init5MyVarSifau : $@convention(thin) () -> Builtin.RawPointer
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func getGlobals() -> Int {
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return MyVar + MyConst
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}
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