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When caching build is enabled, teach dependency scanner to report command-lines with `-direct-clang-cc1-module-build` so the later compilation can instantiate clang importer with cc1 args directly. This avoids running clang driver code, which might involve file system lookups, which are the file deps that are not captured and might result in different compilation mode. rdar://119275464
40 lines
1.8 KiB
Swift
40 lines
1.8 KiB
Swift
// RUN: %empty-directory(%t)
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// RUN: split-file %s %t
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// RUN: %target-swift-frontend -scan-dependencies -module-name Test -module-cache-path %t/clang-module-cache %t/main.swift \
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// RUN: -disable-implicit-string-processing-module-import -disable-implicit-concurrency-module-import -parse-stdlib \
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// RUN: -o %t/deps.json -I %t/include -swift-version 4 -cache-compile-job -cas-path %t/cas
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// RUN: %{python} %S/Inputs/BuildCommandExtractor.py %t/deps.json clang:DotDot > %t/DotDot.cmd
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// RUN: %swift_frontend_plain @%t/DotDot.cmd
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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: %target-swift-frontend \
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// RUN: -typecheck -cache-compile-job -cas-path %t/cas \
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// RUN: -swift-version 5 -disable-implicit-swift-modules \
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// RUN: -disable-implicit-string-processing-module-import -disable-implicit-concurrency-module-import -parse-stdlib \
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// RUN: -module-name Test -explicit-swift-module-map-file @%t/map.casid \
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// RUN: %t/main.swift @%t/MyApp.cmd
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/// Test that if there are non-existing module-map file passed through -Xcc, this still compiles.
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// RUN: %target-swift-frontend \
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// RUN: -typecheck -cache-compile-job -cas-path %t/cas \
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// RUN: -swift-version 5 -disable-implicit-swift-modules \
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// RUN: -disable-implicit-string-processing-module-import -disable-implicit-concurrency-module-import -parse-stdlib \
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// RUN: -module-name Test -explicit-swift-module-map-file @%t/map.casid \
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// RUN: %t/main.swift @%t/MyApp.cmd -Xcc -fmodule-map-file=%t/do-not-exist.modulemap
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//--- main.swift
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import DotDot
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//--- include/module.modulemap
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module DotDot [extern_c] {
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header "../dotdot.h"
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export *
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}
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//--- dotdot.h
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void test(void);
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