mirror of
https://github.com/apple/swift.git
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7b4c2f37e5
Fix a programming mistake when chaining bridging header for the main module. Main module never has the binary module, thus it always need to chain the bridging header content directly without falling back to embedded binary module. Previously, the scanner was wrongly error out because it failed to locate the binary module for main module. rdar://167707148
107 lines
6.1 KiB
Swift
107 lines
6.1 KiB
Swift
// RUN: %empty-directory(%t)
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// RUN: split-file %s %t
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/// Test prefix mapped bridging header path will result in the same cache key.
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// RUN: %target-swift-frontend -scan-dependencies -module-name Test -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: %t/test.swift -o %t/deps-1.json -auto-bridging-header-chaining -cache-compile-job -cas-path %t/cas \
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// RUN: -scanner-prefix-map-paths %swift_src_root /^src -scanner-prefix-map-paths %t /^tmp \
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// RUN: -scanner-prefix-map-paths %t/header-1 /^header \
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// RUN: -scanner-output-dir %t/header-1 -import-objc-header %t/header-1/Bridging.h
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// RUN: %target-swift-frontend -scan-dependencies -module-name Test -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: %t/test.swift -o %t/deps-2.json -auto-bridging-header-chaining -cache-compile-job -cas-path %t/cas \
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// RUN: -scanner-prefix-map-paths %swift_src_root /^src -scanner-prefix-map-paths %t /^tmp \
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// RUN: -scanner-prefix-map-paths %t/header-2 /^header \
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// RUN: -scanner-output-dir %t/header-2 -import-objc-header %t/header-2/Bridging.h
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// RUN: %{python} %S/Inputs/SwiftDepsExtractor.py %t/deps-1.json bridgingHeader:Test includeTree > %t/includeTree-1.casid
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// RUN: %{python} %S/Inputs/SwiftDepsExtractor.py %t/deps-2.json bridgingHeader:Test includeTree > %t/includeTree-2.casid
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// RUN: diff %t/includeTree-1.casid %t/includeTree-2.casid
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// RUN: %{python} %S/Inputs/SwiftDepsExtractor.py %t/deps-1.json Test casFSRootID > %t/root-1.casid
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// RUN: %{python} %S/Inputs/SwiftDepsExtractor.py %t/deps-2.json Test casFSRootID > %t/root-2.casid
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// RUN: diff %t/root-1.casid %t/root-2.casid
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// RUN: %{python} %S/../../utils/swift-build-modules.py --cas %t/cas %swift_frontend_plain %t/deps-1.json -o %t/MyApp.cmd -b %t/header.cmd
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// RUN: %target-swift-frontend-plain @%t/header.cmd /^header/Bridging.h -disable-implicit-swift-modules -O -o %t/bridging.pch
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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-plain @%t/header.cmd /^header/Bridging.h -disable-implicit-swift-modules -O -o %t/bridging.pch > %t/keys.json
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// RUN: %{python} %S/Inputs/ExtractOutputKey.py %t/keys.json > %t/key
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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 "\"-import-objc-header\"" >> %t/MyApp.cmd
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// RUN: echo "\"/^header/Bridging.h\"" >> %t/MyApp.cmd
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// RUN: echo "\"-import-pch\"" >> %t/MyApp.cmd
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// RUN: echo "\"%t/bridging.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: %target-swift-frontend-plain -cache-compile-job -module-name Test -O -cas-path %t/cas @%t/MyApp.cmd /^tmp/test.swift \
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// RUN: -emit-module -o %t/Test.swiftmodule
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// RUN: %target-swift-frontend -scan-dependencies -module-name User -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: %t/user.swift -o %t/deps-3.json -auto-bridging-header-chaining -cache-compile-job -cas-path %t/cas \
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// RUN: -scanner-prefix-map-paths %swift_src_root /^src -scanner-prefix-map-paths %t /^tmp \
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// RUN: -scanner-prefix-map-paths %t/header-1 /^header \
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// RUN: -scanner-output-dir %t/header-1 -I %t
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// RUN: %swift-scan-test -action get_chained_bridging_header -- %target-swift-frontend -scan-dependencies \
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// RUN: -module-name User -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: %t/user.swift -o %t/deps-3.json -auto-bridging-header-chaining -cache-compile-job -cas-path %t/cas \
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// RUN: -scanner-prefix-map-paths %swift_src_root /^src -scanner-prefix-map-paths %t /^tmp \
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// RUN: -scanner-prefix-map-paths %t/header-1 /^header \
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// RUN: -scanner-output-dir %t/header-1 -I %t > %t/bridging-header1.h
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// RUN: %FileCheck %s --input-file=%t/bridging-header1.h --check-prefix=HEADER
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// HEADER: # 1 "<module-Test-embedded-bridging-header>" 1
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// RUN: %target-swift-frontend -scan-dependencies -module-name User -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: %t/user.swift -o %t/deps-4.json -auto-bridging-header-chaining -cache-compile-job -cas-path %t/cas \
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// RUN: -scanner-prefix-map-paths %swift_src_root /^src -scanner-prefix-map-paths %t /^tmp \
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// RUN: -scanner-prefix-map-paths %t/header-2 /^header \
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// RUN: -scanner-output-dir %t/header-2 -I %t
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// RUN: %{python} %S/Inputs/SwiftDepsExtractor.py %t/deps-3.json bridgingHeader:Test includeTree > %t/includeTree-3.casid
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// RUN: %{python} %S/Inputs/SwiftDepsExtractor.py %t/deps-4.json bridgingHeader:Test includeTree > %t/includeTree-4.casid
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// RUN: diff %t/includeTree-3.casid %t/includeTree-4.casid
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/// Scan prefix mapped main bridging header.
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// RUN: %target-swift-frontend -scan-dependencies -module-name User -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: %t/user.swift -o %t/deps-5.json -auto-bridging-header-chaining -cache-compile-job -cas-path %t/cas \
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// RUN: -scanner-prefix-map-paths %swift_src_root /^src -scanner-prefix-map-paths %t /^tmp \
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// RUN: -scanner-prefix-map-paths %t/header-1 /^header \
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// RUN: -scanner-output-dir %t/header-1 -I %t -import-objc-header %t/header-3/User.h 2>&1 | %FileCheck %s --check-prefix=SUCCESS --allow-empty
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// SUCCESS-NOT: failed to load bridging header
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// RUN: %FileCheck %s --check-prefix=DEPS --input-file=%t/deps-5.json
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// DEPS: "bridgingHeader"
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//--- test.swift
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public func test() {
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b()
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}
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//--- user.swift
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import Test
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//--- header-1/Bridging.h
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#include "Foo.h"
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//--- header-1/Foo.h
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void b(void);
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//--- header-2/Bridging.h
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#include "Foo.h"
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//--- header-2/Foo.h
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void b(void);
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//--- header-3/User.h
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void user(void);
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