Files
swift-mirror/test/ConstExtraction/ExtractForceValue.swift
deniz dizman f515cd72c1 [Compile Time Constant Extraction] Extraction support for force unwrapped optionals (#85047)
Adds support for extracting force unwrapped optionals. 

```
let prop: MyType = MyType()! 
```

In this case the value kind was being extracted as a Runtime value. 

resolves rdar://146046727

Co-authored-by: Deniz Dizman <ddizman@apple.com>
2025-10-23 16:13:05 -04:00

49 lines
1.8 KiB
Swift

// RUN: %empty-directory(%t)
// RUN: echo "[MyProto]" > %t/protocols.json
// RUN: %target-swift-frontend -typecheck -emit-const-values-path %t/ExtractForceValue.swiftconstvalues -const-gather-protocols-file %t/protocols.json -primary-file %s
// RUN: cat %t/ExtractForceValue.swiftconstvalues 2>&1 | %FileCheck %s
protocol MyProto {}
class CustomKey {
init?() {
}
}
struct MyStruct: MyProto {
let prop1: CustomKey = CustomKey()!
let prop2: CustomKey! = CustomKey()
}
// CHECK: "properties": [
// CHECK-NEXT: {
// CHECK-NEXT: "label": "prop1",
// CHECK-NEXT: "type": "ExtractForceValue.CustomKey",
// CHECK-NEXT: "mangledTypeName": "n/a - deprecated",
// CHECK-NEXT: "isStatic": "false",
// CHECK-NEXT: "isComputed": "false",
// CHECK-NEXT: "file": "{{.*}}test{{/|\\\\}}ConstExtraction{{/|\\\\}}ExtractForceValue.swift",
// CHECK-NEXT: "line": 15,
// CHECK-NEXT: "valueKind": "InitCall",
// CHECK-NEXT: "value": {
// CHECK-NEXT: "type": "Swift.Optional<ExtractForceValue.CustomKey>",
// CHECK-NEXT: "arguments": []
// CHECK-NEXT: }
// CHECK-NEXT: },
// CHECK-NEXT: {
// CHECK-NEXT: "label": "prop2",
// CHECK-NEXT: "type": "Swift.Optional<ExtractForceValue.CustomKey>",
// CHECK-NEXT: "mangledTypeName": "n/a - deprecated",
// CHECK-NEXT: "isStatic": "false",
// CHECK-NEXT: "isComputed": "false",
// CHECK-NEXT: "file": "{{.*}}test{{/|\\\\}}ConstExtraction{{/|\\\\}}ExtractForceValue.swift",
// CHECK-NEXT: "line": 16,
// CHECK-NEXT: "valueKind": "InitCall",
// CHECK-NEXT: "value": {
// CHECK-NEXT: "type": "Swift.Optional<ExtractForceValue.CustomKey>",
// CHECK-NEXT: "arguments": []
// CHECK-NEXT: }
// CHECK-NEXT: }
// CHECK-NEXT: ]