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391446d4b3
Use the underlying compiler invocation inside module scanning result to speed up the clang module dependency bridging. This avoids converting cc1 arguments to compiler invocation and back, just to modify the cc1 arguments needed for building PCM using swift-frontend. rdar://151705822
105 lines
3.8 KiB
Swift
105 lines
3.8 KiB
Swift
// REQUIRES: objc_interop
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// RUN: %empty-directory(%t)
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// RUN: %empty-directory(%t/module-cache)
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// RUN: %empty-directory(%t/inputs)
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// RUN: split-file %s %t
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// RUN: sed -e "s|OUT_DIR|%t/redirects|g" -e "s|IN_DIR|%t/inputs|g" %t/overlay_template.yaml > %t/overlay.yaml
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// RUN: %target-swift-frontend -scan-dependencies -module-load-mode prefer-serialized -module-cache-path %t/module-cache %t/test.swift -o %t/deps.json -I %t/inputs -I %S/Inputs/Swift -disable-implicit-concurrency-module-import -disable-implicit-string-processing-module-import -Xcc -ivfsoverlay -Xcc %t/overlay.yaml
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// RUN: %validate-json %t/deps.json | %FileCheck %s
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// RUN: %{python} %S/../CAS/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/../CAS/Inputs/BuildCommandExtractor.py %t/deps.json Swift > %t/swift.cmd
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// RUN: %swift_frontend_plain @%t/swift.cmd
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// RUN: %{python} %S/../CAS/Inputs/BuildCommandExtractor.py %t/deps.json SwiftOnoneSupport > %t/onone.cmd
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// RUN: %swift_frontend_plain @%t/onone.cmd
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// RUN: %{python} %S/../CAS/Inputs/BuildCommandExtractor.py %t/deps.json clang:F > %t/F.cmd
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// RUN: %swift_frontend_plain @%t/F.cmd
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// RUN: %{python} %S/../CAS/Inputs/BuildCommandExtractor.py %t/deps.json F > %t/SwiftF.cmd
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// RUN: %swift_frontend_plain @%t/SwiftF.cmd
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// RUN: %{python} %S/../CAS/Inputs/GenerateExplicitModuleMap.py %t/deps.json > %t/map.json
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// RUN: %{python} %S/../CAS/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 "\"-explicit-swift-module-map-file\"" >> %t/MyApp.cmd
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// RUN: echo "\"%t/map.json\"" >> %t/MyApp.cmd
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// RUN: %target-swift-frontend @%t/MyApp.cmd %t/test.swift -Xcc -ivfsoverlay -Xcc %t/overlay.yaml \
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// RUN: -emit-module -o %t/Test.swiftmodule
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//--- redirects/RedirectedF.h
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void funcRedirectedF(void);
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//--- redirects/modulemap
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module F {
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header "F_2.h"
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export *
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}
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//--- overlay_template.yaml
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{
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'version': 0,
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'use-external-names': false,
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'roots': [
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{
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'name': 'IN_DIR', 'type': 'directory',
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'contents': [
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{ 'name': 'F_2.h', 'type': 'file',
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'external-contents': 'OUT_DIR/RedirectedF.h'
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},
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{ 'name': 'module.modulemap', 'type': 'file',
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'external-contents': 'OUT_DIR/modulemap'
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}
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]
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},
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]
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}
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//--- test.swift
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import F
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func testF() { funcRedirectedF() }
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// CHECK: "mainModuleName": "deps"
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/// --------Main module
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// CHECK-LABEL: "modulePath": "deps.swiftmodule",
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// CHECK-NEXT: sourceFiles
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// CHECK-NEXT: test.swift
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// CHECK-NEXT: ],
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// CHECK-NEXT: "directDependencies": [
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// CHECK-DAG: "swift": "F"
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// CHECK-DAG: "swift": "Swift"
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// CHECK-DAG: "swift": "SwiftOnoneSupport"
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// CHECK: ],
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// Ensure that the VFS overlay command-line flag is preserved on the Swift module dependency
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// that uses a Clang module affected by this overlay
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/// --------Swift module F
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// CHECK-LABEL: "modulePath": "{{.*}}{{/|\\}}F-{{.*}}.swiftmodule",
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// CHECK: "directDependencies": [
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// CHECK-NEXT: {
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// CHECK-DAG: "clang": "F"
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// CHECK-DAG: "swift": "Swift"
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// CHECK-DAG: "swift": "SwiftOnoneSupport"
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// CHECK-NEXT: }
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// CHECK-NEXT: ],
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// CHECK: "commandLine": [
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// CHECK: "-compile-module-from-interface"
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// CHECK: "-ivfsoverlay",
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// CHECK-NEXT: "-Xcc",
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// CHECK-NEXT: "{{.*}}{{/|\\}}preserve_used_vfs.swift.tmp{{/|\\}}overlay.yaml",
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// CHECK: ],
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/// --------Clang module F
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// CHECK-LABEL: "modulePath": "{{.*}}{{/|\\}}F-{{.*}}.pcm",
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// CHECK: "commandLine": [
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// CHECK: "-vfsoverlay",
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// CHECK-NEXT: "{{.*}}{{/|\\}}preserve_used_vfs.swift.tmp{{/|\\}}overlay.yaml",
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// CHECK: ],
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