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// Koenig lookup is not defined as intended in the std. DR 218 gives
// an indication of what is meant. This test case encapsulates the
// current conservative behavior
// Copyright (C) 2006 Free Software Foundation, Inc.
// Contributed by Nathan Sidwell 27 Aug 2006 <nathan@codesourcery.com>
namespace N
{
struct A {};
void One (...); // { dg-message "N::One" }
void (*Two) (...); // { dg-message "N::Two" }
namespace Three {} // { dg-message "N::Three" }
}
namespace M
{
struct B {};
struct One {}; // { dg-message "M::One" }
void (*Two) (...); // { dg-message "M::Two" }
void Three (...); // { dg-message "M::Three" }
}
namespace O
{
struct C {};
void Two (...); // { dg-message "O::Two" }
}
void g (N::A *a, M::B *b, O::C *c)
{
One (a); // ok
One (a, b); // ok
One (b); // { dg-error "3:'One' was not declared" }
// { dg-message "suggested alternatives" "suggested alternative for One" { target *-*-* } .-1 }
Two (c); // ok
Two (a, c); // ok
Two (a); // { dg-error "3:'Two' was not declared" }
// { dg-message "suggested alternatives" "suggested alternative for Two" { target *-*-* } .-1 }
Two (a, a); // error masked by earlier error
Two (b); // error masked by earlier error
Two (a, b); // error masked by earlier error
Three (b); // ok
Three (a, b); // ok
Three (a); // { dg-error "3:'Three' was not declared" }
// { dg-message "suggested alternatives" "suggested alternative for Three" { target *-*-* } .-1 }
}
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