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c56ee3d6e1
People were getting confused when it said "module compiled with Swift 3.1 cannot be imported into Swift 4.0" when they were passing "-swift-version 3". rdar://problem/32187112
27 lines
2.3 KiB
Swift
27 lines
2.3 KiB
Swift
// RUN: not %target-swift-frontend %s -typecheck -I %S/Inputs/too-old/ -show-diagnostics-after-fatal 2>&1 | %FileCheck -check-prefix CHECK -check-prefix TOO-OLD %s
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// RUN: not %target-swift-frontend %s -typecheck -I %S/Inputs/too-new/ -show-diagnostics-after-fatal 2>&1 | %FileCheck -check-prefix CHECK -check-prefix TOO-NEW %s
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// RUN: not %target-swift-frontend %s -typecheck -I %S/Inputs/too-old-language/ -show-diagnostics-after-fatal 2>&1 | %FileCheck -check-prefix CHECK -check-prefix LANGUAGE %s
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// RUN: not %target-swift-frontend %s -typecheck -I %S/Inputs/too-new-language/ -show-diagnostics-after-fatal 2>&1 | %FileCheck -check-prefix CHECK -check-prefix LANGUAGE %s
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// Update this line when "-swift-version 3" is no longer supported.
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// RUN: not %target-swift-frontend %s -typecheck -I %S/Inputs/too-new-language/ -show-diagnostics-after-fatal -swift-version 3 2>&1 | %FileCheck -check-prefix CHECK -check-prefix LANGUAGE-3 %s
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// Update this line when "-swift-version 4" is no longer supported.
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// RUN: not %target-swift-frontend %s -typecheck -I %S/Inputs/too-new-language/ -show-diagnostics-after-fatal -swift-version 4 2>&1 | %FileCheck -check-prefix CHECK -check-prefix LANGUAGE-4 %s
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import Library
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// TOO-OLD: :[[@LINE-1]]:8: error: module file was created by an older version of the compiler; rebuild 'Library' and try again: {{.*}}too-old/Library.swiftmodule{{$}}
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// TOO-NEW: :[[@LINE-2]]:8: error: module file was created by a newer version of the compiler: {{.*}}too-new/Library.swiftmodule{{$}}
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// Update this line when the default language version changes
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// LANGUAGE: :[[@LINE-5]]:8: error: module compiled with Swift X.Y cannot be imported in Swift {{.+}}.{{.+}}: {{.*}}too-{{old|new}}-language/Library.swiftmodule{{$}}
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// Update this line when "-swift-version 3" is no longer supported.
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// LANGUAGE-3: :[[@LINE-8]]:8: error: module compiled with Swift X.Y cannot be imported in Swift 3.{{.+}}: {{.*}}too-{{old|new}}-language/Library.swiftmodule{{$}}
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// Update this line when "-swift-version 3" is no longer supported.
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// LANGUAGE-4: :[[@LINE-10]]:8: error: module compiled with Swift X.Y cannot be imported in Swift 4.{{.+}}: {{.*}}too-{{old|new}}-language/Library.swiftmodule{{$}}
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// Compiler thinks that the module is empty in all cases.
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// CHECK: :[[@LINE+1]]:1: error: module 'Library' has no member named 'foo'
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Library.foo()
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