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
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
|
/// Test a serialized module contains the module real names when -module-alias flag is passed.
///
/// Module 'ClientN' imports 'Lib', and 'Lib' imports module 'XLogging'.
/// 'XLogging' needs to be aliased due to a collision, so it's aliased 'AppleLogging'.
// RUN: %empty-directory(%t)
// RUN: %{python} %utils/split_file.py -o %t %s
/// 1. AppleLogging
/// Create AppleLogging.swiftmodule by aliasing XLogging via -module-alias XLogging=AppleLogging
// RUN: %target-swift-frontend -module-name AppleLogging -module-alias XLogging=AppleLogging %t/FileLogging.swift -emit-module -emit-module-path %t/AppleLogging.swiftmodule
/// Check AppleLogging.swiftmodule is created
// RUN: test -f %t/AppleLogging.swiftmodule
// RUN: not test -f %t/XLogging.swiftmodule
/// Check AppleLogging.swiftmodule correctly contains AppleLogging as module name in the binary
// RUN: llvm-bcanalyzer --dump %t/AppleLogging.swiftmodule | %FileCheck %s -check-prefix=BCANALYZER-FOUND
// BCANALYZER-FOUND: MODULE_NAME{{.*}}AppleLogging
// RUN: llvm-bcanalyzer --dump %t/AppleLogging.swiftmodule | not grep XLogging
/// 2. Lib
/// Create module Lib that imports XLogging WITH -module-alias XLogging=AppleLogging
// RUN: %target-swift-frontend -module-name Lib %t/FileLib.swift -module-alias XLogging=AppleLogging -I %t -emit-module -emit-module-path %t/Lib.swiftmodule -Rmodule-loading 2> %t/result-Lib.output
/// Check Lib.swiftmodule is created
// RUN: test -f %t/Lib.swiftmodule
// RUN: test -f %t/AppleLogging.swiftmodule
// RUN: not test -f %t/XLogging.swiftmodule
/// Check AppleLogging.swiftmodule is loaded, and XLogging.swiftmodule is not loaded
// RUN: %FileCheck %s -input-file %t/result-Lib.output -check-prefix CHECK-LOAD1
// CHECK-LOAD1: remark: loaded module {{.*}}AppleLogging.swiftmodule
// RUN: not %FileCheck %s -input-file %t/result-Lib.output -check-prefix CHECK-NOT-LOAD1
// CHECK-NOT-LOAD1: remark: loaded module {{.*}}XLogging.swiftmodule
/// Check Lib.swiftmodule contains AppleLogging and NOT XLogging as an imported module
/// in the binary
// RUN: llvm-bcanalyzer --dump %t/Lib.swiftmodule | %FileCheck %s -check-prefix=BCANALYZER-IMPORT1
// BCANALYZER-IMPORT1: IMPORTED_MODULE{{.*}}AppleLogging
// RUN: llvm-bcanalyzer --dump %t/Lib.swiftmodule | not grep XLogging
/// 3. Client
/// Create a module Client that imports Lib, WITHOUT module aliasing for XLogging
// RUN: %target-swift-frontend -module-name Client %t/FileClient.swift -I %t -emit-module -emit-module-path %t/Client.swiftmodule -Rmodule-loading 2> %t/result-Client.output
/// Check Client.swiftmodule is created and Lib.swiftmodule and AppleLogging.swiftmodule are loaded
// RUN: test -f %t/Client.swiftmodule
// RUN: test -f %t/Lib.swiftmodule
// RUN: test -f %t/AppleLogging.swiftmodule
// RUN: not test -f %t/XLogging.swiftmodule
// RUN: %FileCheck %s -input-file %t/result-Client.output -check-prefix CHECK-LOAD2
// CHECK-LOAD2: remark: loaded module {{.*}}Lib.swiftmodule
/// Check Client.swiftmodule contains Lib as an imported module in the binary
// RUN: llvm-bcanalyzer --dump %t/Client.swiftmodule | %FileCheck %s -check-prefix=BCANALYZER-IMPORT2
// BCANALYZER-IMPORT2: IMPORTED_MODULE{{.*}}Lib
// RUN: llvm-bcanalyzer --dump %t/Client.swiftmodule | not grep XLogging
// BEGIN FileLogging.swift
public struct Logger {
public init() {}
}
public func setup() -> XLogging.Logger? {
return Logger()
}
// BEGIN FileLib.swift
import XLogging
public func start() {
_ = XLogging.setup()
}
// BEGIN FileClient.swift
import Lib
public func rubLib() {
Lib.start()
}
|
