22 lines
573 B
C++
22 lines
573 B
C++
// RUN: %clang_cc1 -std=c++20 -Wno-unused-value -fsyntax-only -verify %s
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namespace GH49266 {
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struct X {
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X() = default;
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X(X const&) = delete; // expected-note {{'X' has been explicitly marked deleted here}}
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};
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void take_by_copy(auto &...args) {
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[...args = args] {}(); // expected-error {{call to deleted constructor}}
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}
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void take_by_ref(auto &...args) {
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[&...args = args] {}(); // args is passed by reference and not copied.
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}
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void foo() {
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X x;
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take_by_copy(x); // expected-note {{in instantiation of function template specialization}}
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take_by_ref(x);
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}
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}
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