Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp2a/desig4.C @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 84e7813d76e9 |
children |
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// { dg-do compile } // { dg-options "" } struct A { int x, y; }; struct B { int y, x; }; void f(A a, int); // #1 void f(B b, ...); // #2 void g(A a); // #3 { dg-message "candidate:" } void g(B b); // #4 { dg-message "candidate:" } void h() { f({.x = 1, .y = 2}, 0); // OK; calls #1 // { dg-warning "extended initializer lists only available with" "" { target c++98_only } .-1 } f({.y = 2, .x = 1}, 0); // error: selects #1 // { dg-error "designator order for field 'A::x' does not match declaration order in 'A'" "" { target *-*-* } .-1 } // { dg-warning "extended initializer lists only available with" "" { target c++98_only } .-2 } g({.x = 1, .y = 2}); // error: ambiguous between #3 and #4 // { dg-error "is ambiguous" "" { target *-*-* } .-1 } // { dg-warning "extended initializer lists only available with" "" { target c++98_only } .-2 } }