ack/tests/plat/floats/from_d_to_ui_e.c
David Given 19cd42124f Rearrange the tests into sets; allow plats to skip sets; pc86 and linux68k now
skip the tests which use floating point instructions (as their emulators don't
support them).
2018-06-08 15:59:04 +09:00

18 lines
365 B
C

#include <limits.h>
#include "test.h"
/* Constants in globals to defeat constant folding. */
double one = 1.0;
double zero = 0.0;
double big = (double)UINT_MAX;
/* Bypasses the CRT, so there's no stdio. */
void _m_a_i_n(void)
{
ASSERT((unsigned int)zero == 0);
ASSERT((unsigned int)one == 1);
ASSERT((unsigned int)big == UINT_MAX);
finished();
}