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// RUN: %clang_cc1 -verify -fsyntax-only -std=c++11 -pedantic %s
// Make sure we know these are legitimate commas and not typos for ';'.
namespace Commas {
int a,
b [[ ]],
c alignas(double);
}
struct S {};
enum E { e, };
auto f() -> struct S {
return S();
}
auto g() -> enum E {
return E();
}
class ExtraSemiAfterMemFn {
// Due to a peculiarity in the C++11 grammar, a deleted or defaulted function
// is permitted to be followed by either one or two semicolons.
void f() = delete // expected-error {{expected ';' after delete}}
void g() = delete; // ok
void h() = delete;; // ok
void i() = delete;;; // expected-warning {{extra ';' after member function definition}}
};
// This is technically okay, but not likely what the user expects, so we will
// pedantically warn on it
int *const const p = 0; // expected-warning {{duplicate 'const' declaration specifier}}
const const int *q = 0; // expected-warning {{duplicate 'const' declaration specifier}}
static_assert(something, ""); // expected-error {{undeclared identifier}}
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