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329e42849a
The previous lazy discovery did not always work because sometimes a debug_value is emitted before the first SIL instruction in the variable's scope. rdar://110841130
17 lines
867 B
Swift
17 lines
867 B
Swift
// RUN: %target-swift-frontend -g -emit-sil %s -parse-as-library -module-name a | %FileCheck %s
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func use<T>(_ t: T) {}
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public func f(value: String?) {
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// CHECK: sil_scope [[S0:[0-9]+]] { loc "{{.*}}":3:13
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if let value, let value = Int(value) {
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// CHECK: sil_scope [[S1:[0-9]+]] { loc "{{.*}}":5:3
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// CHECK: sil_scope [[S2:[0-9]+]] { loc "{{.*}}":5:10
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// CHECK: sil_scope [[S3:[0-9]+]] { loc "{{.*}}":5:29 parent [[S2]] }
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// CHECK: sil_scope [[S4:[0-9]+]] { loc "{{.*}}":5:29 parent [[S2]] }
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// CHECK: sil_scope [[S5:[0-9]+]] { loc "{{.*}}":5:40 parent [[S4]] }
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// CHECK: debug_value {{.*}} : $Optional<String>, let, name "value", {{.*}}, scope [[S0]]
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// CHECK: debug_value {{.*}} : $String, let, name "value", {{.*}}, scope [[S2]]
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// CHECK: debug_value {{.*}} : $Int, let, name "value", {{.*}}, scope [[S4]]
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use((value))
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}
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}
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