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9d59044bb1
Add ability to automatically chaining the bridging headers discovered from all dependencies module when doing swift caching build. This will eliminate all implicit bridging header imports from the build and make the bridging header importing behavior much more reliable, while keep the compatibility at maximum. For example, if the current module A depends on module B and C, and both B and C are binary modules that uses bridging header, when building module A, dependency scanner will construct a new header that chains three bridging headers together with the option to build a PCH from it. This will make all importing errors more obvious while improving the performance.
65 lines
3.9 KiB
Swift
65 lines
3.9 KiB
Swift
// RUN: %empty-directory(%t)
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// RUN: %target-swift-frontend -scan-dependencies -module-name Test -O -import-objc-header %S/Inputs/objc.h -auto-bridging-header-chaining \
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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 -cache-compile-job -cas-path %t/cas -module-load-mode prefer-serialized -scanner-output-dir %t
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// RUN: %{python} %S/Inputs/BuildCommandExtractor.py %t/deps.json clang:SwiftShims > %t/shim.cmd
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// RUN: %swift_frontend_plain @%t/shim.cmd
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// RUN: %{python} %S/Inputs/BuildCommandExtractor.py %t/deps.json bridgingHeader > %t/header.cmd
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// RUN: %target-swift-frontend @%t/header.cmd -disable-implicit-swift-modules -O -o %t/objc.pch 2>&1 | %FileCheck %s -check-prefix CHECK-BRIDGE
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// RUN: %cache-tool -cas-path %t/cas -cache-tool-action print-output-keys -- \
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// RUN: %target-swift-frontend @%t/header.cmd -disable-implicit-swift-modules -O -o %t/objc.pch > %t/keys.json
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// RUN: %{python} %S/Inputs/ExtractOutputKey.py %t/keys.json > %t/key
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// RUN: %{python} %S/Inputs/GenerateExplicitModuleMap.py %t/deps.json > %t/map.json
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// RUN: llvm-cas --cas %t/cas --make-blob --data %t/map.json > %t/map.casid
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// RUN: %{python} %S/Inputs/BuildCommandExtractor.py %t/deps.json Test > %t/MyApp.cmd
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// RUN: echo "\"-disable-implicit-string-processing-module-import\"" >> %t/MyApp.cmd
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// RUN: echo "\"-disable-implicit-concurrency-module-import\"" >> %t/MyApp.cmd
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// RUN: echo "\"-disable-implicit-swift-modules\"" >> %t/MyApp.cmd
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// RUN: echo "\"-import-objc-header\"" >> %t/MyApp.cmd
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// RUN: echo "\"%t/objc.pch\"" >> %t/MyApp.cmd
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// RUN: echo "\"-bridging-header-pch-key\"" >> %t/MyApp.cmd
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// RUN: echo "\"@%t/key\"" >> %t/MyApp.cmd
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// RUN: echo "\"-explicit-swift-module-map-file\"" >> %t/MyApp.cmd
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// RUN: echo "\"@%t/map.casid\"" >> %t/MyApp.cmd
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// RUN: %target-swift-frontend -cache-compile-job -module-name Test -O -cas-path %t/cas @%t/MyApp.cmd %s \
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// RUN: -emit-module -o %t/test.swiftmodule 2>&1 | %FileCheck %s
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// RUN: %cache-tool -cas-path %t/cas -cache-tool-action print-output-keys -- %target-swift-frontend -cache-compile-job -module-name Test -O -cas-path %t/cas @%t/MyApp.cmd %s \
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// RUN: -emit-module -o %t/test.swiftmodule > %t/cache_key.json
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// RUN: %cache-tool -cas-path %t/cas -cache-tool-action render-diags %t/cache_key.json -- %target-swift-frontend -cache-compile-job -module-name Test -O -cas-path %t/cas @%t/MyApp.cmd %s \
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// RUN: -emit-module -o %t/test.swiftmodule 2>&1 | %FileCheck %s
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#warning("this is a warning") // expected-warning {{this is a warning}}
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enum MyEnum {
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case kind
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case none
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}
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let _ : MyEnum? = .none // expected-warning {{assuming you mean 'Optional<MyEnum>.none'; did you mean 'MyEnum.none' instead?}}
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// expected-note@-1 {{explicitly specify 'Optional' to silence this warning}} {{19-19=Optional}}
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// expected-note@-2 {{use 'MyEnum.none' instead}} {{19-19=MyEnum}}
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// CHECK-BRIDGE: warning: warning in bridging header
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// CHECK: warning: this is a warning
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/// Check other DiagnosticConsumers.
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// RUN: %target-swift-frontend -c -cache-compile-job -module-name Test -O -cas-path %t/cas @%t/MyApp.cmd %s \
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// RUN: -typecheck -serialize-diagnostics -serialize-diagnostics-path %t/test.diag -verify
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// RUN: %FileCheck %s -check-prefix CHECK-SERIALIZED <%t/test.diag
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/// Verify the serialized diags have the right magic at the top.
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// CHECK-SERIALIZED: DIA
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// RUN: %target-swift-frontend -c -cache-compile-job -module-name Test -O -cas-path %t/cas @%t/MyApp.cmd %s \
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// RUN: -typecheck -serialize-diagnostics -serialize-diagnostics-path %t/test.diag -Rcache-compile-job 2>&1 | %FileCheck %s -check-prefix CACHE-MISS
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// RUN: %target-swift-frontend -c -cache-compile-job -module-name Test -O -cas-path %t/cas @%t/MyApp.cmd %s \
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// RUN: -typecheck -serialize-diagnostics -serialize-diagnostics-path %t/test.diag -Rcache-compile-job 2>&1 | %FileCheck %s -check-prefix CACHE-HIT
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// CACHE-MISS: remark: cache miss
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// CACHE-HIT: remark: replay output file '<cached-diagnostics>'
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