Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp0x/auto3.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 | 1830386684a0 |
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// Negative test for auto // { dg-do compile { target c++11 } } #include <initializer_list> auto x; // { dg-error "auto" } // If the type deduced for the template parameter U is not the same in each // deduction, the program is ill-formed. auto i = 42, j = 42.0; // { dg-error "auto" } // New CWG issue auto a[2] = { 1, 2 }; // { dg-error "6:.a. declared as array of .auto" } template<class T> struct A { }; A<int> A1; // CWG issue 625 A<auto> A2 = A1; // { dg-error "" "" { target { ! concepts } } } auto foo() { } // { dg-error "auto" "" { target { ! c++14 } } } void bar(auto i) // { dg-error "incomplete|auto" "" { target { ! concepts } } } { (void)i; }