mirror of
https://github.com/apple/swift.git
synced 2025-12-14 20:36:38 +01:00
2f7aa428db
Separate swift-syntax libs for the compiler and for the library plugins.
Compiler communicates with library plugins using serialized messages
just like executable plugins.
* `lib/swift/host/compiler/lib_Compiler*.dylib`(`lib/CompilerSwiftSyntax`):
swift-syntax libraries for compiler. Library evolution is disabled.
* Compiler (`ASTGen` and `swiftIDEUtilsBridging`) only depends on
`lib/swift/host/compiler` libraries.
* `SwiftInProcPluginServer`: In-process plugin server shared library.
This has one `swift_inproc_plugins_handle_message` entry point that
receives a message and return the response.
* In the compiler
* Add `-in-process-plugin-server-path` front-end option, which specifies
the `SwiftInProcPluginServer` shared library path.
* Remove `LoadedLibraryPlugin`, because all library plugins are managed
by `SwiftInProcPluginServer`
* Introduce abstract `CompilerPlugin` class that has 2 subclasses:
* `LoadedExecutablePlugin` existing class that represents an
executable plugin
* `InProcessPlugins` wraps `dlopen`ed `SwiftInProcPluginServer`
* Unified the code path in `TypeCheckMacros.cpp` and `ASTGen`, the
difference between executable plugins and library plugins are now
abstracted by `CompilerPlugin`
48 lines
2.8 KiB
Swift
48 lines
2.8 KiB
Swift
// REQUIRES: swift_swift_parser
|
|
// REQUIRES: OS=macosx
|
|
|
|
// RUN: %empty-directory(%t)
|
|
// RUN: %empty-directory(%t/plugins)
|
|
// RUN: split-file %s %t
|
|
|
|
// RUN: touch %t/plugins/libTestPlugin.dylib
|
|
|
|
// RUN: not %target-swift-frontend \
|
|
// RUN: -typecheck \
|
|
// RUN: -swift-version 5 \
|
|
// RUN: -external-plugin-path %t/plugins#%swift-plugin-server \
|
|
// RUN: -module-name MyApp \
|
|
// RUN: -serialize-diagnostics-path %t/macro_expand.dia \
|
|
// RUN: %t/test.swift
|
|
|
|
// RUN: c-index-test -read-diagnostics %t/macro_expand.dia 2>&1 | %FileCheck -check-prefix SERVER %s
|
|
|
|
// SERVER-NOT: {{error|warning}}
|
|
// SERVER: test.swift:1:33: warning: external macro implementation type 'TestPlugin.FooMacro' could not be found for macro 'fooMacro'; failed to load library plugin 'BUILD_DIR/{{.*}}/libTestPlugin.dylib' in plugin server 'BUILD_DIR/{{.*}}/swift-plugin-server'; loader error: dlopen(BUILD_DIR/{{.*}}/libTestPlugin.dylib, {{.*}}): tried: 'BUILD_DIR/{{.*}}/plugins/libTestPlugin.dylib'
|
|
// SERVER: test.swift:4:7: error: external macro implementation type 'TestPlugin.FooMacro' could not be found for macro 'fooMacro'; failed to load library plugin 'BUILD_DIR/{{.*}}/libTestPlugin.dylib' in plugin server 'BUILD_DIR/{{.*}}/swift-plugin-server'; loader error: dlopen(BUILD_DIR/{{.*}}/libTestPlugin.dylib, {{.*}}): tried: 'BUILD_DIR/{{.*}}/plugins/libTestPlugin.dylib'
|
|
// SERVER: test.swift:1:33: note: 'fooMacro' declared here
|
|
// SERVER-NOT: {{error|warning}}
|
|
|
|
// RUN: not %target-swift-frontend \
|
|
// RUN: -typecheck \
|
|
// RUN: -swift-version 5 \
|
|
// RUN: -plugin-path %t/plugins \
|
|
// RUN: -module-name MyApp \
|
|
// RUN: -serialize-diagnostics-path %t/macro_expand_inproc.dia \
|
|
// RUN: %t/test.swift
|
|
|
|
// RUN: c-index-test -read-diagnostics %t/macro_expand_inproc.dia 2>&1 | %FileCheck -check-prefix INPROC %s
|
|
|
|
// INPROC-NOT: {{error|warning}}
|
|
// INPROC: test.swift:1:33: warning: external macro implementation type 'TestPlugin.FooMacro' could not be found for macro 'fooMacro'; failed to load library plugin 'BUILD_DIR/{{.*}}/libTestPlugin.dylib' in plugin server 'BUILD_DIR/{{.*}}/libSwiftInProcPluginServer.dylib'; loader error: dlopen(BUILD_DIR/{{.*}}/libTestPlugin.dylib, 0x0005): tried: 'BUILD_DIR/{{.*}}/libTestPlugin.dylib'
|
|
// INPROC: test.swift:4:7: error: external macro implementation type 'TestPlugin.FooMacro' could not be found for macro 'fooMacro'; failed to load library plugin 'BUILD_DIR/{{.*}}/libTestPlugin.dylib' in plugin server 'BUILD_DIR/{{.*}}/libSwiftInProcPluginServer.dylib'; loader error: dlopen(BUILD_DIR/{{.*}}/libTestPlugin.dylib, 0x0005): tried: 'BUILD_DIR/{{.*}}/libTestPlugin.dylib'
|
|
// INPROC: test.swift:1:33: note: 'fooMacro' declared here
|
|
// INPROC-NOT: {{error|warning}}
|
|
|
|
//--- test.swift
|
|
@freestanding(expression) macro fooMacro(_: Any) -> String = #externalMacro(module: "TestPlugin", type: "FooMacro")
|
|
|
|
func test() {
|
|
_ = #fooMacro(1)
|
|
}
|