31 lines
857 B
C++
31 lines
857 B
C++
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// RUN: %clang_cc1 -fsyntax-only -verify -std=c++17 %s
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// Ensure that we don't crash if errors are suppressed by an error limit.
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// RUN: not %clang_cc1 -fsyntax-only -std=c++17 -ferror-limit=1 %s
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error e; // expected-error {{unknown type name}}
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template <typename>
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class Bar {
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Bar<int> *variables_to_modify;
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foo() { // expected-error {{C++ requires a type specifier for all declarations}}
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for (auto *c : *variables_to_modify)
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delete c;
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}
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};
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void foo() {
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int a;
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struct X; // expected-note {{forward declaration}}
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for (X x // expected-error {{incomplete type}}
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: a) { // expected-error {{range expression of type 'int'}}
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constexpr int n = sizeof(x);
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}
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struct S { int x, y; };
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for (S [x, y] // expected-error {{must be 'auto'}}
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: a) { // expected-error {{range expression}}
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typename decltype(x)::a b;
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}
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}
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