File: lazy-typecheck-errors.swift

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (34 lines) | stat: -rw-r--r-- 2,545 bytes parent folder | download
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
// Verify the -emit-module job fails with a broken AST.
// RUN: not %target-swift-frontend -emit-module %s -emit-module-path /dev/null -module-name lazy_typecheck -swift-version 5 -enable-library-evolution -parse-as-library -experimental-lazy-typecheck -experimental-skip-all-function-bodies -experimental-skip-non-exportable-decls 2>&1 | %FileCheck %s

// CHECK: <unknown>:0: error: serialization of module 'lazy_typecheck' failed due to the errors above

// Verify typechecking errors are emitted.
// RUN: %target-swift-frontend -emit-module %s -emit-module-path /dev/null -module-name lazy_typecheck -swift-version 5 -enable-library-evolution -parse-as-library -experimental-lazy-typecheck -experimental-skip-all-function-bodies -experimental-skip-non-exportable-decls -verify -verify-ignore-unknown

// Verify output with -Rmodule-serialization.
// RUN: %target-swift-frontend -emit-module %s -emit-module-path /dev/null -module-name lazy_typecheck -swift-version 5 -enable-library-evolution -parse-as-library -experimental-lazy-typecheck -experimental-skip-all-function-bodies -experimental-skip-non-exportable-decls -verify -verify-ignore-unknown -Rmodule-serialization -verify-additional-prefix serialization-

public func returnsInvalidType() -> InvalidType { fatalError() }
// expected-error@-1 {{cannot find type 'InvalidType' in scope}}
// expected-serialization-remark@-2 {{serialization skipped invalid global function 'returnsInvalidType()'}}

public func takesInvalidType(_ x: InvalidType) {}
// expected-error@-1 {{cannot find type 'InvalidType' in scope}}
// expected-serialization-remark@-2 {{serialization skipped invalid global function 'takesInvalidType'}}

@InvalidCustomAttr public struct HasInvalidCustomAttr {}
// FIXME: An error should be emitted for the invalid attribute
// expected-serialization-remark@-2 {{serialization skipped for invalid type 'InvalidCustomAttr'}}

public var varWithExplicitInvalidType: InvalidType
// expected-error@-1 {{cannot find type 'InvalidType' in scope}}
// expected-serialization-remark@-2 {{serialization skipped invalid var 'varWithExplicitInvalidType'}}
// expected-serialization-remark@-3 {{serialization skipped for invalid type 'InvalidType'}}

public var varWithImplicitInvalidType = (1 as InvalidType)
// expected-error@-1 {{cannot find type 'InvalidType' in scope}}
// expected-serialization-remark@-2 {{serialization skipped invalid var 'varWithImplicitInvalidType'}}
// expected-serialization-remark@-3 {{serialization skipped for invalid type}}

public var _: InvalidType