forked from OSchip/llvm-project
24 lines
620 B
C++
24 lines
620 B
C++
// RUN: %clang_cc1 -std=c++2a -verify %s -Wdeprecated
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// This test does two things.
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// Deleting the copy constructor ensures that an [=, this] capture doesn't copy the object.
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// Accessing a member variable from the lambda ensures that the capture actually works.
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class A {
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A(const A &) = delete;
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int i;
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void func() {
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auto L = [=, this]() -> int { return i; };
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L();
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}
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};
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struct B {
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int i;
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void f() {
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(void) [=] { // expected-note {{add an explicit capture of 'this'}}
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return i; // expected-warning {{implicit capture of 'this' with a capture default of '=' is deprecated}}
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};
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}
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};
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