blob: 3aaeb8573e444e3c9668a8e0b9e17f8b002127ef [file] [log] [blame]
// PR c++/13358: g++ should accept a long long constant sans LL suffix
// if -Wno-long-long is in use.
// { dg-do compile { target c++11 } }
// { dg-require-effective-target int32plus }
// { dg-options "-pedantic-errors -Wlong-long" }
void use_longlong ()
{
unsigned long long x1, x2, x3; // { dg-warning "ISO C\\+\\+ 1998 does not support 'long long'" }
// make sure we warn with hex, decimal and octal
x1 = 0x1b27da572ef3cd86; // { dg-warning "integer constant is too large for 'long' type" "long long" { target { llp64 || ilp32 } } }
x2 = 1956772631100509574; // { dg-warning "integer constant is too large for 'long' type" "long long" { target { llp64 || ilp32 } } }
x3 = 0154476645345674746606; // { dg-warning "integer constant is too large for 'long' type" "long long" { target { llp64 || ilp32 } } }
}
void use_longlong2 ()
{
unsigned long long x1, x2, x3; // { dg-warning "ISO C\\+\\+ 1998 does not support 'long long'" }
// make sure we warn with hex, decimal and octal
x1 = 0x1b27da572ef3cd86LL; // { dg-warning "long long" }
x2 = 1956772631100509574LL; // { dg-warning "long long" }
x3 = 0154476645345674746606LL; // { dg-warning "long long" }
}