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The behavior of these tests varies depending on whether the new or old driver is being used, force the old driver for now.
67 lines
3.8 KiB
Swift
67 lines
3.8 KiB
Swift
// REQUIRES: objc_interop
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// RUN: %empty-directory(%t)
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// RUN: mkdir -p %t/tmp
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// First test the explicit frontend-based bridging PCH generation and use works
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// RUN: %target-swift-frontend -emit-pch -o %t/sdk-bridging-header.pch %S/Inputs/sdk-bridging-header.h
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// RUN: %target-typecheck-verify-swift -import-objc-header %t/sdk-bridging-header.pch
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// Now test the driver-automated version is inert when disabled
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// Output path of the PCH differs in the new driver, so force SWIFT_USE_OLD_DRIVER for now.
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// RUN: env TMPDIR=%t/tmp/ SWIFT_USE_OLD_DRIVER=1 %target-swiftc_driver -typecheck -disable-bridging-pch -save-temps %s -import-objc-header %S/Inputs/sdk-bridging-header.h
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// RUN: not ls %t/tmp/*.pch >/dev/null 2>&1
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// Test the driver-automated version works by default
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// Output path of the PCH differs in the new driver, so force SWIFT_USE_OLD_DRIVER for now.
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// RUN: env TMPDIR=%t/tmp/ SWIFT_USE_OLD_DRIVER=1 %target-swiftc_driver -typecheck -save-temps %s -import-objc-header %S/Inputs/sdk-bridging-header.h
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// RUN: ls %t/tmp/*.pch >/dev/null 2>&1
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// RUN: llvm-objdump --raw-clang-ast %t/tmp/*.pch | llvm-bcanalyzer -dump | %FileCheck %s
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// CHECK: ORIGINAL_FILE{{.*}}Inputs/sdk-bridging-header.h
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// Test the driver-automated version deletes its PCH file when done
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// RUN: rm %t/tmp/*.pch
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// RUN: env TMPDIR=%t/tmp/ %target-swiftc_driver -typecheck %s -import-objc-header %S/Inputs/sdk-bridging-header.h
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// RUN: not ls %t/tmp/*.pch >/dev/null 2>&1
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// Test -emit-pch invocation but with a persistent PCH
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// RUN: %target-swift-frontend -emit-pch -pch-output-dir %t/pch %S/Inputs/sdk-bridging-header.h
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// RUN: %target-typecheck-verify-swift -import-objc-header %S/Inputs/sdk-bridging-header.h -pch-output-dir %t/pch -pch-disable-validation
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// RUN: ls %t/pch/*.pch >/dev/null 2>&1
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// Test implicit use of persistent PCH
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// RUN: %target-typecheck-verify-swift -import-objc-header %S/Inputs/sdk-bridging-header.h -pch-output-dir %t/pch2
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// RUN: ls %t/pch2/*.pch >/dev/null 2>&1
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// RUN: touch %t/header.with.dot.h
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// RUN: touch %t/test.swift
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// RUN: %target-swift-frontend -typecheck %t/test.swift -import-objc-header %t/header.with.dot.h -pch-output-dir %t/pch_with_dot -module-cache-path %t/mcp1
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// RUN: %target-swift-frontend -typecheck %t/test.swift -import-objc-header %t/header.with.dot.h -pch-output-dir %t/pch_with_dot -module-cache-path %t/mcp2
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// RUN: ls %t/pch_with_dot/*swift*clang*.pch | count 2
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// Test the driver-automated version using persistent PCH
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// RUN: %target-swiftc_driver -typecheck -save-temps %s -import-objc-header %S/Inputs/sdk-bridging-header.h -pch-output-dir %t/pch3
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// RUN: ls %t/pch3/*.pch >/dev/null 2>&1
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// RUN: llvm-objdump --raw-clang-ast %t/pch3/*.pch | llvm-bcanalyzer -dump | %FileCheck %s -check-prefix=PERSISTENT
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// PERSISTENT: ORIGINAL_FILE{{.*}}Inputs/sdk-bridging-header.h
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// Test that -pch-disable-validation works in that it won't implicitly create a PCH
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// RUN: not %target-swift-frontend -typecheck %s -import-objc-header %S/Inputs/sdk-bridging-header.h -pch-output-dir %t/no-pch -pch-disable-validation 2>&1 | %FileCheck %s -check-prefix=NO-VALIDATION
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// NO-VALIDATION: PCH file {{.*}} not found
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// Test that -Xcc options are considered in the PCH hash.
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// RUN: %target-swift-frontend -emit-pch -pch-output-dir %t/pch-Xcc %S/Inputs/sdk-bridging-header.h
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// RUN: %target-swift-frontend -emit-pch -pch-output-dir %t/pch-Xcc %S/Inputs/sdk-bridging-header.h -Xcc -Ifoo
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// RUN: %target-swift-frontend -emit-pch -pch-output-dir %t/pch-Xcc %S/Inputs/sdk-bridging-header.h -Xcc -Ibar
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// RUN: ls %t/pch-Xcc/*swift*clang*.pch | count 3
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import Foundation
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let not = MyPredicate.not()
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let and = MyPredicate.and([])
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let or = MyPredicate.or([not, and])
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// When a bridging header macro refers to a macro imported from another module,
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// do we actually find the other module's macro definition, or do we just fail
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// to import it?
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if MY_TRUE == 1 {}
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