clang/test/SemaCXX/qualification-conversion.cpp

   1 // RUN: %clang_cc1 -fsyntax-only -pedantic -verify %s
   2 int* quals1(int const * p);
   3 int* quals2(int const * const * pp);
   4 int* quals3(int const * * const * ppp); // expected-note{{candidate function}}
   5
   6 void test_quals(int * p, int * * pp, int * * * ppp) {
   7   int const * const * pp2 = pp;
   8   quals1(p);
   9   quals2(pp);
  10   quals3(ppp); // expected-error {{no matching}}
  11 }
  12
  13 struct A {};
  14 void mquals1(int const A::*p);
  15 void mquals2(int const A::* const A::*pp);
  16 void mquals3(int const A::* A::* const A::*ppp);  // expected-note{{candidate function}}
  17
  18 void test_mquals(int A::*p, int A::* A::*pp, int A::* A::* A::*ppp) {
  19   int const A::* const A::* pp2 = pp;
  20   mquals1(p);
  21   mquals2(pp);
  22   mquals3(ppp); // expected-error {{no matching}}
  23 }
  24
  25 void aquals1(int const (*p)[1]);
  26 void aquals2(int * const (*pp)[1]);
  27 void aquals2a(int const * (*pp2)[1]); // expected-note{{candidate function}}
  28
  29 void test_aquals(int (*p)[1], int * (*pp)[1], int * (*pp2)[1]) {
  30   int const (*p2)[1] = p;
  31   aquals1(p);
  32   aquals2(pp);
  33   aquals2a(pp2); // expected-error {{no matching}}
  34 }