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/* PR target/57819 */
/* { dg-do compile } */
/* { dg-options "-O2 -mtune=core2" } */
void foo (void);
__extension__ typedef __INTPTR_TYPE__ intptr_t;
int
test1 (intptr_t x, intptr_t n)
{
n &= sizeof (intptr_t) * __CHAR_BIT__ - 1;
if (x & ((intptr_t) 1 << n))
foo ();
return 0;
}
int
test2 (intptr_t x, intptr_t n)
{
if (x & ((intptr_t) 1 << ((int) n & (sizeof (intptr_t) * __CHAR_BIT__ - 1))))
foo ();
return 0;
}
int
test3 (intptr_t x, intptr_t n)
{
if (x & ((intptr_t) 1 << ((int) n & ((int) sizeof (intptr_t) * __CHAR_BIT__ - 1))))
foo ();
return 0;
}
/* { dg-final { scan-assembler-not "and\[lq\]\[ \t\]" } } */
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