mirror of
https://github.com/apple/swift.git
synced 2025-12-21 12:14:44 +01:00
a3e914364a
This change adds a module map for libstdc++, which allows it to be properly imported into Swift as a module. The module map is installed into `usr/lib/swift/linux/{arch}` similarly to `glibc.modulemap`, and is passed to Clang as `-fmodule-map-file`.
That means it is now possible to import std directly from Swift on Linux, when C++ interop is enabled.
The module map currently declares a single `std` module without splitting the headers into submodules. This is going to change in the near future.
rdar://87654514
24 lines
1.2 KiB
Swift
24 lines
1.2 KiB
Swift
// RUN: %target-swift-ide-test -print-module -module-to-print=std -source-filename=x -enable-experimental-cxx-interop -module-cache-path %t | %FileCheck %s -check-prefix=CHECK-STD
|
|
|
|
// This test is specific to libstdc++ and only runs on platforms where libstdc++ is used.
|
|
// REQUIRES: OS=linux-gnu
|
|
|
|
// CHECK-STD: enum std {
|
|
// CHECK-STD: enum __cxx11 {
|
|
// CHECK-STD: struct __CxxTemplateInstNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE {
|
|
// CHECK-STD: typealias value_type = std.__CxxTemplateInstSt11char_traitsIcE.char_type
|
|
// CHECK-STD: }
|
|
// CHECK-STD: struct __CxxTemplateInstNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEE {
|
|
// CHECK-STD: typealias value_type = std.__CxxTemplateInstSt11char_traitsIwE.char_type
|
|
// CHECK-STD: }
|
|
// CHECK-STD: }
|
|
|
|
// CHECK-STD: static func to_string(_ __val: Int32) -> std.string
|
|
// CHECK-STD: static func to_wstring(_ __val: Int32) -> std.wstring
|
|
|
|
// CHECK-STD: typealias size_t = Int
|
|
|
|
// CHECK-STD: typealias string = std.__cxx11.__CxxTemplateInstNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE
|
|
// CHECK-STD: typealias wstring = std.__cxx11.__CxxTemplateInstNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEE
|
|
// CHECK-STD: }
|