mirror of
https://github.com/apple/swift.git
synced 2025-12-14 20:36:38 +01:00
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
19 lines
827 B
Swift
19 lines
827 B
Swift
// RUN: %target-swift-frontend -module-name a -parse-as-library -emit-sil -g %s | %FileCheck %s
|
|
func consume<T>(_ t: T) {}
|
|
|
|
// CHECK: sil_scope [[F:[0-9]+]] { loc "{{.*}}":9:13 parent @$s1a1fyyShySiGSg_ADtF
|
|
// CHECK: sil_scope [[S0:[0-9]+]] { loc "{{.*}}":10:3 parent [[F]] }
|
|
// CHECK: sil_scope [[S1:[0-9]+]] { loc "{{.*}}":11:3 parent [[S0]] }
|
|
// CHECK: sil_scope [[S2:[0-9]+]] { loc "{{.*}}":13:5 parent [[S1]] }
|
|
// CHECK: sil_scope [[S3:[0-9]+]] { loc "{{.*}}":14:3 parent [[S0]] }
|
|
public func f(_ s1: Set<Int>?, _ s2: Set<Int>?) {
|
|
switch (s1, s2) {
|
|
case (nil, let a), (let a, nil):
|
|
// CHECK: debug_value {{.*}} $Optional<Set<Int>>, let, name "a", {{.*}}:11:18, scope [[S2]]
|
|
consume(a)
|
|
case (let a?, _):
|
|
// CHECK: debug_value {{.*}} $Set<Int>, let, name "a", {{.*}}:14:13, scope [[S3]]
|
|
consume((a))
|
|
}
|
|
}
|