1 // { dg-options -std=c++1y }
3 #define assert(E) if(!(E))__builtin_abort();
10 assert(1048576 == 1'048'576);
11 assert(1048576 == 0X100000);
12 assert(1048576 == 0x10'0000);
13 assert(1048576 == 0'004'000'000);
14 assert(1048576 == 0B100000000000000000000);
15 assert(1048576 == 0b0001'0000'0000'0000'0000'0000);
17 assert(1.602'176'565e-19 == 1.602176565e-19);
18 assert(1.602'176'565e-1'9 == 1.602176565e-19);