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volatile char c;
volatile unsigned char uc;
volatile int i;
volatile unsigned u;
volatile long l;
volatile unsigned long ul;
#ifdef TEST0
void foo(void)
{
i = 10000 * 10000; /* WARNING(SDCC) */
i = 0x4000 * 0x4000; /* WARNING(SDCC) */
}
#endif
#ifdef TEST1
void foo(void)
{
c = 1 << 7;
i = c << 10;
i = 1 << 10;
i = c << 16; /* WARNING(SDCC) */
i = 1 << 16; /* WARNING(SDCC) */
i = uc << 16; /* WARNING(SDCC) */
l = l << 31;
l = l << 32; /* WARNING */
l = ul << 32; /* WARNING */
}
#endif
#ifdef TEST2
void foo(void)
{
i = 1 >> 40; /* WARNING */
i = uc >> 7;
i = 1 >> 7;
i = uc >> 8; /* WARNING(SDCC) */
#if 0
i = 1 >> 8; /* WARN___(SDCC) */
#endif
i = i >> 40; /* WARNING(GCC) */
i = u >> 15;
i = u >> 16; /* WARNING(SDCC) */
i = l >> 40; /* WARNING(GCC) */
i = ul >> 31;
i = ul >> 32; /* WARNING */
}
#endif
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