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cd4b9a6416
Currently headers produced with `-emit-objc-header` / `-emit-objc-header-path` produce headers that include modular imports. If the consumer wishes to operate without modules enabled, these headers cannot be used. This patch introduces a new flag (`-emit-clang-header-nonmodular-includes`) that when enabled attempts to argument each modular import included in such a header with a set of equivalent textual imports.
39 lines
1.2 KiB
Swift
39 lines
1.2 KiB
Swift
// REQUIRES: objc_interop
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// RUN: %empty-directory(%t)
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// RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk) -F %S/Inputs/ -typecheck -emit-objc-header-path %t/textual-imports.h -emit-clang-header-nonmodular-includes %s
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// RUN: %FileCheck %s < %t/textual-imports.h
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// RUN: %check-in-clang -fno-modules -Qunused-arguments %t/textual-imports.h -F %S/Inputs
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import Foundation
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import Mixed
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public class HelloWorld: NSObject {
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@objc public func sayHello() {
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print("Hello, World!")
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}
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@objc public func getPoint() -> CGPoint {
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return CGPoint(x: 1, y: 1)
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}
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@objc public func getIntAlias() -> CIntAlias {
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let result: CInt = 0
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return result
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}
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}
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// CHECK: #if __has_feature(objc_modules)
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// CHECK-NEXT: #if __has_warning("-Watimport-in-framework-header")
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// CHECK-NEXT: #pragma clang diagnostic ignored "-Watimport-in-framework-header"
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// CHECK-NEXT: #endif
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// CHECK-NEXT: @import CoreGraphics;
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// CHECK-NEXT: @import Mixed;
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// CHECK-NEXT: @import ObjectiveC;
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// CHECK-NEXT: #else
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// CHECK-NEXT: #import <CoreGraphics.h>
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// CHECK-NEXT: #import <Mixed/Mixed.h>
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// CHECK-NEXT: #import <objc/objc.h>
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// CHECK-NEXT: #import <objc/NSObject.h>
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// CHECK-NEXT: #endif
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