Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp0x/udlit-namespace.C @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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// { dg-do run { target c++11 } } // Test user-defined literals. // Test simple operator declaration and definition in namespaces. #include <cmath> #include <limits> namespace Long { long double operator"" _LL(long double); } namespace Short { short operator"" _SS(long double x) { return std::fmod(x, static_cast<long double>(std::numeric_limits<short>::max())); } } void test1() { long double x = Long::operator "" _LL(1.2L); using namespace Short; short s = operator"" _SS(1.2L); short s2 = 1.2_SS; } int main() { test1(); } namespace Long { long double operator"" _LL(long double x) { return x + 2.0L; } }