Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp1z/decomp-bitfield1.C @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
---|---|
date | Thu, 13 Feb 2020 11:34:05 +0900 |
parents | 84e7813d76e9 |
children |
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// Test of bit-fields. // { dg-do compile { target c++17 } } struct A { long i: 2; } a; template <class,class> struct same_type; template <class T> struct same_type<T,T> {}; void f() { auto [ x ] = a; same_type<decltype(x),long>{}; same_type<decltype(x+x),int>{}; long &r = x; // { dg-error "bit" } &x; // { dg-error "bit" } sizeof(x); // { dg-error "10:invalid application of .sizeof. to a bit-field" } }