[thirdparty/gcc.git] / gcc / testsuite / gcc.dg / pr56890-2.c

/* PR target/56890 */
/* Reported by Rainer Jung <rainer.jung@kippdata.de> */

/* { dg-do assemble } */
/* { dg-options "-O" } */

unsigned int buggy(unsigned int min, unsigned int max)
{
    unsigned int number;
    if (max < 16384) {
        unsigned short num16;
        num16 = min + (long) ((double) (max - min + 1.0) * (num16 / (65535 + 1.0)));
        return num16;
    }
    else {
        (number) = min + (long) ((double) (max - min + 1.0) * (number / (4294967295U + 1.0)));
    }
    return number;
}
Commit	Line	Data
811b72f9 EB	1	/* PR target/56890 */
	2	/* Reported by Rainer Jung <rainer.jung@kippdata.de> */
	3
	4	/* { dg-do assemble } */
	5	/* { dg-options "-O" } */
	6
	7	unsigned int buggy(unsigned int min, unsigned int max)
	8	{
	9	unsigned int number;
	10	if (max < 16384) {
	11	unsigned short num16;
	12	num16 = min + (long) ((double) (max - min + 1.0) * (num16 / (65535 + 1.0)));
	13	return num16;
	14	}
	15	else {
	16	(number) = min + (long) ((double) (max - min + 1.0) * (number / (4294967295U + 1.0)));
	17	}
	18	return number;
	19	}