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3a4cd07e9a
This introduces a new substitution for use in the CAS tests. The plain variant of the target frontend invokes the tool with the variant target triple and resource dir only. This allows us to properly invoke the frontend for the CAS tests.
67 lines
2.6 KiB
Swift
67 lines
2.6 KiB
Swift
// REQUIRES: swift_swift_parser
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/// Test loading and external library through `-load-plugin-library`
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/// TODO: switch this test case to use `-external-plugin-path`.
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// RUN: %empty-directory(%t)
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// RUN: %empty-directory(%t/plugins)
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//
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//== Build the plugin library
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// RUN: %host-build-swift \
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// RUN: -swift-version 5 \
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// RUN: -emit-library \
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// RUN: -o %t/plugins/%target-library-name(MacroDefinition) \
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// RUN: -module-name=MacroDefinition \
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// RUN: %S/../Macros/Inputs/syntax_macro_definitions.swift \
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// RUN: -g -no-toolchain-stdlib-rpath
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// RUN: %target-swift-frontend-plain -scan-dependencies -module-load-mode prefer-serialized -module-name MyApp -module-cache-path %t/clang-module-cache -O \
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// RUN: -disable-implicit-string-processing-module-import -disable-implicit-concurrency-module-import \
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// RUN: %s -o %t/deps.json -swift-version 5 -cache-compile-job -cas-path %t/cas -load-plugin-library %t/plugins/%target-library-name(MacroDefinition)
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// RUN: %{python} %S/Inputs/SwiftDepsExtractor.py %t/deps.json MyApp casFSRootID > %t/fs.casid
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// RUN: %cache-tool -cas-path %t/cas -cache-tool-action print-include-tree-list @%t/fs.casid | %FileCheck %s --check-prefix=FS
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// FS: MacroDefinition
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// RUN: %{python} %S/../../utils/swift-build-modules.py --cas %t/cas %swift_frontend_plain %t/deps.json -o %t/MyApp.cmd
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// RUN: %target-swift-frontend-plain \
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// RUN: -typecheck -verify -cache-compile-job -cas-path %t/cas \
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// RUN: -swift-version 5 -module-name MyApp -O \
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// RUN: -load-plugin-library %t/plugins/%target-library-name(MacroDefinition) \
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// RUN: -disable-implicit-string-processing-module-import -disable-implicit-concurrency-module-import \
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// RUN: %s @%t/MyApp.cmd
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@attached(extension, conformances: P, names: named(requirement))
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macro DelegatedConformance() = #externalMacro(module: "MacroDefinition", type: "DelegatedConformanceViaExtensionMacro")
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protocol P {
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static func requirement()
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}
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struct Wrapped: P {
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static func requirement() {
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print("Wrapped.requirement")
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}
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}
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@DelegatedConformance
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struct Generic<Element> {}
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// CHECK: {"expandMacroResult":{"diagnostics":[],"expandedSource":"extension Generic: P where Element: P {\n static func requirement() {\n Element.requirement()\n }\n}"}}
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func requiresP(_ value: (some P).Type) {
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value.requirement()
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}
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requiresP(Generic<Wrapped>.self)
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struct Outer {
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@DelegatedConformance
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struct Nested<Element> {}
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}
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// CHECK: {"expandMacroResult":{"diagnostics":[],"expandedSource":"extension Outer.Nested: P where Element: P {\n static func requirement() {\n Element.requirement()\n }\n}"}}
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requiresP(Outer.Nested<Wrapped>.self)
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