mirror of
https://github.com/nArnoSNES/tcc-65816.git
synced 2024-05-31 22:41:28 +00:00
39 lines
475 B
C
39 lines
475 B
C
/* PR target/19005 */
|
|
extern void abort (void);
|
|
|
|
int v, s;
|
|
|
|
void
|
|
bar (int a, int b)
|
|
{
|
|
unsigned char x = v;
|
|
|
|
if (!s)
|
|
{
|
|
if (a != x || b != (unsigned char) (x + 1))
|
|
abort ();
|
|
}
|
|
else if (a != (unsigned char) (x + 1) || b != x)
|
|
abort ();
|
|
s ^= 1;
|
|
}
|
|
|
|
int
|
|
foo (int x)
|
|
{
|
|
unsigned char a = x, b = x + 1;
|
|
|
|
bar (a, b);
|
|
a ^= b; b ^= a; a ^= b;
|
|
bar (a, b);
|
|
return 0;
|
|
}
|
|
|
|
int
|
|
main (void)
|
|
{
|
|
for (v = -10; v < 266; v++)
|
|
foo (v);
|
|
return 0;
|
|
}
|