blob: 073d83d759a108d71e300c861dd897a1d0494998 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
|
/* PR debug/55730 */
/* { dg-do compile } */
/* { dg-options "-w" } */
union U
{
float f;
int i;
};
void
foo (unsigned short *x, unsigned char y)
{
unsigned char g;
union U u;
if (u.i < 0)
g = 0;
else
{
u.f = u.f * (255.0F / 256.0F) + 32768.0F;
g = (unsigned char) u.i;
}
*x = (g << 8) | y;
}
|