llvm-for-llvmta/tools/clang/test/CXX/expr/expr.mptr.oper/p5.cpp

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2022-04-25 13:02:35 +02:00
// RUN: %clang_cc1 -fsyntax-only -verify %s
struct X0 {
void f0();
void f1() const;
void f2() volatile;
void f3() const volatile;
};
void test_object_cvquals(void (X0::*pm)(),
void (X0::*pmc)() const,
void (X0::*pmv)() volatile,
void (X0::*pmcv)() const volatile,
X0 *p,
const X0 *pc,
volatile X0 *pv,
const volatile X0 *pcv,
X0 &o,
const X0 &oc,
volatile X0 &ov,
const volatile X0 &ocv) {
(p->*pm)();
(p->*pmc)();
(p->*pmv)();
(p->*pmcv)();
(pc->*pm)(); // expected-error-re{{call to pointer to member function of type 'void (){{( __attribute__\(\(thiscall\)\))?}}' drops 'const' qualifier}}
(pc->*pmc)();
(pc->*pmv)(); // expected-error-re{{call to pointer to member function of type 'void (){{( __attribute__\(\(thiscall\)\))?}} volatile' drops 'const' qualifier}}
(pc->*pmcv)();
(pv->*pm)(); // expected-error-re{{call to pointer to member function of type 'void (){{( __attribute__\(\(thiscall\)\))?}}' drops 'volatile' qualifier}}
(pv->*pmc)(); // expected-error-re{{call to pointer to member function of type 'void (){{( __attribute__\(\(thiscall\)\))?}} const' drops 'volatile' qualifier}}
(pv->*pmv)();
(pv->*pmcv)();
(pcv->*pm)(); // expected-error-re{{call to pointer to member function of type 'void (){{( __attribute__\(\(thiscall\)\))?}}' drops 'const volatile' qualifiers}}
(pcv->*pmc)(); // expected-error-re{{call to pointer to member function of type 'void (){{( __attribute__\(\(thiscall\)\))?}} const' drops 'volatile' qualifier}}
(pcv->*pmv)(); // expected-error-re{{call to pointer to member function of type 'void (){{( __attribute__\(\(thiscall\)\))?}} volatile' drops 'const' qualifier}}
(pcv->*pmcv)();
(o.*pm)();
(o.*pmc)();
(o.*pmv)();
(o.*pmcv)();
(oc.*pm)(); // expected-error-re{{call to pointer to member function of type 'void (){{( __attribute__\(\(thiscall\)\))?}}' drops 'const' qualifier}}
(oc.*pmc)();
(oc.*pmv)(); // expected-error-re{{call to pointer to member function of type 'void (){{( __attribute__\(\(thiscall\)\))?}} volatile' drops 'const' qualifier}}
(oc.*pmcv)();
(ov.*pm)(); // expected-error-re{{call to pointer to member function of type 'void (){{( __attribute__\(\(thiscall\)\))?}}' drops 'volatile' qualifier}}
(ov.*pmc)(); // expected-error-re{{call to pointer to member function of type 'void (){{( __attribute__\(\(thiscall\)\))?}} const' drops 'volatile' qualifier}}
(ov.*pmv)();
(ov.*pmcv)();
(ocv.*pm)(); // expected-error-re{{call to pointer to member function of type 'void (){{( __attribute__\(\(thiscall\)\))?}}' drops 'const volatile' qualifiers}}
(ocv.*pmc)(); // expected-error-re{{call to pointer to member function of type 'void (){{( __attribute__\(\(thiscall\)\))?}} const' drops 'volatile' qualifier}}
(ocv.*pmv)(); // expected-error-re{{call to pointer to member function of type 'void (){{( __attribute__\(\(thiscall\)\))?}} volatile' drops 'const' qualifier}}
(ocv.*pmcv)();
}