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/* { dg-do compile { target powerpc*-*-* ia64-*-* x86_64-*-* } } */
/* { dg-options "-O2 -fselective-scheduling -fsel-sched-pipelining -fsel-sched-pipelining-outer-loops" } */
typedef enum
{
empty = 0, pawn = 1, knight = 2, king = 3, bishop = 5, rook = 6, queen = 7
}
PIECE;
extern int p_values[15];
extern int *last[65];
int
Quiesce (int alpha, int beta, int wtm, int ply)
{
register int initial_alpha, value, delta;
register int *goodmv, *movep, moves = 0, *sortv, temp;
for (movep = last[ply - 1]; movep < last[ply]; movep++)
if (p_values[(((*movep) >> 15) & 7) + 7] +
p_values[(((*movep) >> 18) & 7) + 7] >= delta)
{
register int done;
register int *end = last[ply - 1] + moves - 1;
do
{
done = 1;
movep = last[ply - 1];
for (; movep < end; movep++, sortv++)
if (*sortv < *(sortv + 1))
{
*(movep + 1) = temp;
done = 0;
}
}
while (!done);
}
}
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