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/* PR tree-optimization/93118 */
/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-optimized" } */
/* { dg-final { scan-tree-dump-not ">>" "optimized" } } */
/* { dg-final { scan-tree-dump-not "<<" "optimized" } } */
#if __SIZEOF_LONG_LONG__ == 8 && __SIZEOF_INT__ == 4 && __CHAR_BIT__ == 8
unsigned long long
foo (unsigned long long a)
{
unsigned long long b = a >> 32;
int c = b;
unsigned long long d = c;
return d << 32;
}
unsigned long long
bar (unsigned long long a)
{
unsigned long long b = a >> 32;
unsigned c = b;
unsigned long long d = c;
return d << 32;
}
unsigned long long
baz (long long a)
{
long long b = a >> 32;
unsigned long long c = b;
return c << 32;
}
typedef unsigned V __attribute__((vector_size (2 * sizeof (int))));
typedef int W __attribute__((vector_size (2 * sizeof (int))));
void
quux (W *w, V *v)
{
W a = (W) (*v >> 16);
*w = a << 16;
}
#else
int i;
#endif
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