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Find all the usages of `--enable-experimental-feature` or `--enable-upcoming-feature` in the tests and replace some of the `REQUIRES: asserts` to use `REQUIRES: swift-feature-Foo` instead, which should correctly apply to depending on the asserts/noasserts mode of the toolchain for each feature. Remove some comments that talked about enabling asserts since they don't apply anymore (but I might had miss some). All this was done with an automated script, so some formatting weirdness might happen, but I hope I fixed most of those. There might be some tests that were `REQUIRES: asserts` that might run in `noasserts` toolchains now. This will normally be because their feature went from experimental to upcoming/base and the tests were not updated.
49 lines
1.4 KiB
Swift
49 lines
1.4 KiB
Swift
// RUN: %target-swift-emit-sil -O -sil-verify-all -verify -enable-experimental-feature NoImplicitCopy -enable-experimental-feature MoveOnlyClasses %s
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// REQUIRES: swift_feature_MoveOnlyClasses
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// REQUIRES: swift_feature_NoImplicitCopy
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// Test diagnostics for partial-consumption without partial-reinitialization.
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struct Ur : ~Copyable {
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deinit {}
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}
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struct Agg : ~Copyable {
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var u1: Ur
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var u2: Ur
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}
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func borrow(_ u1: borrowing Ur) {}
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func consume(_ u1: consuming Ur) {}
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func consume(_ u1: consuming Agg) {}
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func rewrite(_ u: inout Ur) {}
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// First consumes and then reinits each field.
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func reinit_1(agg: inout Agg, u1: consuming Ur, u2: consuming Ur) {
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consume(agg.u1)
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consume(agg.u2)
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agg.u1 = u1 // expected-error{{cannot partially reinitialize 'agg' after it has been consumed; only full reinitialization is allowed}}
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// expected-note@-3{{consumed here}}
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agg.u2 = u2 // expected-error{{cannot partially reinitialize 'agg' after it has been consumed; only full reinitialization is allowed}}
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// expected-note@-4{{consumed here}}
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}
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// Just replace fields of inout argument, no reinitialization.
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func not_reinit_1(agg: inout Agg, u1: consuming Ur, u2: consuming Ur) {
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agg.u1 = u1
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agg.u2 = u2
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}
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// Full reinitialization is legal.
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func not_reinit_2(agg: inout Agg, agg2: consuming Agg) {
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consume(agg)
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agg = agg2
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}
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// Passing fields as inout is allowed.
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func not_reinit_3(agg: inout Agg) {
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rewrite(&agg.u1)
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rewrite(&agg.u2)
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}
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