Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/warn/Wredundant-tags-3.C @ 152:2b5abeee2509
update gcc11
author | anatofuz |
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date | Mon, 25 May 2020 07:50:57 +0900 |
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/* PR c++/93801 - False -Wmismatched-tags upon redundant typename { dg-do compile } { dg-options "-Wall -Wredundant-tags" } */ namespace N { class C { }; enum E { }; struct S { }; union U { }; template <int> class TC { }; template <int> struct TS { }; template <int> union TU { }; } N::C c1; typename N::C c2; // { dg-bogus "-Wredundant-tags" } class N::C c3; // { dg-warning "-Wredundant-tags" } N::E e1; typename N::E e2; // { dg-bogus "-Wredundant-tags" } enum N::E e3; // { dg-warning "-Wredundant-tags" } N::S s1; typename N::S s2; // { dg-bogus "-Wredundant-tags" } struct N::S s3; // { dg-warning "-Wredundant-tags" } N::U u1; typename N::U u2; // { dg-bogus "-Wredundant-tags" } // { dg-bogus "'class' tag used in naming 'union N::U" "pr93809" { xfail *-*-*} .-1 } union N::U u3; // { dg-warning "-Wredundant-tags" } typedef N::TC<0> TC0; typedef typename N::TC<0> TC0; typedef class N::TC<0> TC0; // { dg-warning "-Wredundant-tags" } typedef N::TS<0> TS0; typedef typename N::TS<0> TS0; typedef struct N::TS<0> TS0; // { dg-warning "-Wredundant-tags" } typedef N::TS<0> TS0; typedef typename N::TS<0> TS0; typedef struct N::TS<0> TS0; // { dg-warning "-Wredundant-tags" }