view gcc/testsuite/g++.dg/cpp0x/constexpr-switch.C @ 131:84e7813d76e9

gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
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line source

// { dg-do compile { target c++11 } }

template<class T>
constexpr T value(T t = T()) { return t; }

enum us_enum { us_item = value<short>() }; // OK

void func(us_enum n) {
  switch (n) {
  case value(us_item): ; // #1 Error
  default: ;
  }
}