Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp0x/variadic26.C @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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// { dg-do compile { target c++11 } } template<template<int, int> class Meta, int Initial, int... Values> struct accumulate { static const int value = Initial; }; template<template<int, int> class Meta, int Initial, int Value, int... Rest> struct accumulate<Meta, Initial, Value, Rest...> { static const int value = Meta<Value, accumulate<Meta, Initial, Rest...>::value>::value; }; template<int X, int Y> struct sum { static const int value = X + Y; }; template<int X, int Y> struct prod { static const int value = X * Y; }; int a0[accumulate<sum,0,1,2,3,4,5>::value == 15? 1 : -1]; int a1[accumulate<prod,1,1,2,3,4,5>::value == 120? 1 : -1];