#include "bconfig.h"
#include "system.h"
#include "coretypes.h"
#include "tm.h"
#include "rtl.h"
#include "errors.h"
#include "gensupport.h"
static const char * const optabs[] =
{ "sext_optab->handlers[$B][$A].insn_code = CODE_FOR_$(extend$a$b2$)",
"zext_optab->handlers[$B][$A].insn_code = CODE_FOR_$(zero_extend$a$b2$)",
"sfix_optab->handlers[$B][$A].insn_code = CODE_FOR_$(fix$F$a$I$b2$)",
"ufix_optab->handlers[$B][$A].insn_code = CODE_FOR_$(fixuns$F$a$b2$)",
"sfixtrunc_optab->handlers[$B][$A].insn_code = CODE_FOR_$(fix_trunc$F$a$I$b2$)",
"ufixtrunc_optab->handlers[$B][$A].insn_code = CODE_FOR_$(fixuns_trunc$F$a$I$b2$)",
"sfloat_optab->handlers[$B][$A].insn_code = CODE_FOR_$(float$I$a$F$b2$)",
"ufloat_optab->handlers[$B][$A].insn_code = CODE_FOR_$(floatuns$I$a$F$b2$)",
"trunc_optab->handlers[$B][$A].insn_code = CODE_FOR_$(trunc$a$b2$)",
"add_optab->handlers[$A].insn_code = CODE_FOR_$(add$P$a3$)",
"addv_optab->handlers[$A].insn_code =\n\
add_optab->handlers[$A].insn_code = CODE_FOR_$(add$F$a3$)",
"addv_optab->handlers[$A].insn_code = CODE_FOR_$(addv$I$a3$)",
"sub_optab->handlers[$A].insn_code = CODE_FOR_$(sub$P$a3$)",
"subv_optab->handlers[$A].insn_code =\n\
sub_optab->handlers[$A].insn_code = CODE_FOR_$(sub$F$a3$)",
"subv_optab->handlers[$A].insn_code = CODE_FOR_$(subv$I$a3$)",
"smul_optab->handlers[$A].insn_code = CODE_FOR_$(mul$P$a3$)",
"smulv_optab->handlers[$A].insn_code =\n\
smul_optab->handlers[$A].insn_code = CODE_FOR_$(mul$F$a3$)",
"smulv_optab->handlers[$A].insn_code = CODE_FOR_$(mulv$I$a3$)",
"umul_highpart_optab->handlers[$A].insn_code = CODE_FOR_$(umul$a3_highpart$)",
"smul_highpart_optab->handlers[$A].insn_code = CODE_FOR_$(smul$a3_highpart$)",
"smul_widen_optab->handlers[$B].insn_code = CODE_FOR_$(mul$a$b3$)$N",
"umul_widen_optab->handlers[$B].insn_code = CODE_FOR_$(umul$a$b3$)$N",
"usmul_widen_optab->handlers[$B].insn_code = CODE_FOR_$(usmul$a$b3$)$N",
"sdiv_optab->handlers[$A].insn_code = CODE_FOR_$(div$a3$)",
"sdivv_optab->handlers[$A].insn_code = CODE_FOR_$(div$V$I$a3$)",
"udiv_optab->handlers[$A].insn_code = CODE_FOR_$(udiv$I$a3$)",
"sdivmod_optab->handlers[$A].insn_code = CODE_FOR_$(divmod$a4$)",
"udivmod_optab->handlers[$A].insn_code = CODE_FOR_$(udivmod$a4$)",
"smod_optab->handlers[$A].insn_code = CODE_FOR_$(mod$a3$)",
"umod_optab->handlers[$A].insn_code = CODE_FOR_$(umod$a3$)",
"fmod_optab->handlers[$A].insn_code = CODE_FOR_$(fmod$a3$)",
"drem_optab->handlers[$A].insn_code = CODE_FOR_$(drem$a3$)",
"ftrunc_optab->handlers[$A].insn_code = CODE_FOR_$(ftrunc$F$a2$)",
"and_optab->handlers[$A].insn_code = CODE_FOR_$(and$a3$)",
"ior_optab->handlers[$A].insn_code = CODE_FOR_$(ior$a3$)",
"xor_optab->handlers[$A].insn_code = CODE_FOR_$(xor$a3$)",
"ashl_optab->handlers[$A].insn_code = CODE_FOR_$(ashl$a3$)",
"ashr_optab->handlers[$A].insn_code = CODE_FOR_$(ashr$a3$)",
"lshr_optab->handlers[$A].insn_code = CODE_FOR_$(lshr$a3$)",
"rotl_optab->handlers[$A].insn_code = CODE_FOR_$(rotl$a3$)",
"rotr_optab->handlers[$A].insn_code = CODE_FOR_$(rotr$a3$)",
"smin_optab->handlers[$A].insn_code = CODE_FOR_$(smin$a3$)",
"smax_optab->handlers[$A].insn_code = CODE_FOR_$(smax$a3$)",
"umin_optab->handlers[$A].insn_code = CODE_FOR_$(umin$I$a3$)",
"umax_optab->handlers[$A].insn_code = CODE_FOR_$(umax$I$a3$)",
"pow_optab->handlers[$A].insn_code = CODE_FOR_$(pow$a3$)",
"atan2_optab->handlers[$A].insn_code = CODE_FOR_$(atan2$a3$)",
"neg_optab->handlers[$A].insn_code = CODE_FOR_$(neg$P$a2$)",
"negv_optab->handlers[$A].insn_code =\n\
neg_optab->handlers[$A].insn_code = CODE_FOR_$(neg$F$a2$)",
"negv_optab->handlers[$A].insn_code = CODE_FOR_$(negv$I$a2$)",
"abs_optab->handlers[$A].insn_code = CODE_FOR_$(abs$P$a2$)",
"absv_optab->handlers[$A].insn_code =\n\
abs_optab->handlers[$A].insn_code = CODE_FOR_$(abs$F$a2$)",
"absv_optab->handlers[$A].insn_code = CODE_FOR_$(absv$I$a2$)",
"copysign_optab->handlers[$A].insn_code = CODE_FOR_$(copysign$F$a3$)",
"sqrt_optab->handlers[$A].insn_code = CODE_FOR_$(sqrt$a2$)",
"floor_optab->handlers[$A].insn_code = CODE_FOR_$(floor$a2$)",
"lfloor_optab->handlers[$A].insn_code = CODE_FOR_$(lfloor$a2$)",
"ceil_optab->handlers[$A].insn_code = CODE_FOR_$(ceil$a2$)",
"lceil_optab->handlers[$A].insn_code = CODE_FOR_$(lceil$a2$)",
"round_optab->handlers[$A].insn_code = CODE_FOR_$(round$a2$)",
"btrunc_optab->handlers[$A].insn_code = CODE_FOR_$(btrunc$a2$)",
"nearbyint_optab->handlers[$A].insn_code = CODE_FOR_$(nearbyint$a2$)",
"rint_optab->handlers[$A].insn_code = CODE_FOR_$(rint$a2$)",
"lrint_optab->handlers[$A].insn_code = CODE_FOR_$(lrint$a2$)",
"sincos_optab->handlers[$A].insn_code = CODE_FOR_$(sincos$a3$)",
"sin_optab->handlers[$A].insn_code = CODE_FOR_$(sin$a2$)",
"asin_optab->handlers[$A].insn_code = CODE_FOR_$(asin$a2$)",
"cos_optab->handlers[$A].insn_code = CODE_FOR_$(cos$a2$)",
"acos_optab->handlers[$A].insn_code = CODE_FOR_$(acos$a2$)",
"exp_optab->handlers[$A].insn_code = CODE_FOR_$(exp$a2$)",
"exp10_optab->handlers[$A].insn_code = CODE_FOR_$(exp10$a2$)",
"exp2_optab->handlers[$A].insn_code = CODE_FOR_$(exp2$a2$)",
"expm1_optab->handlers[$A].insn_code = CODE_FOR_$(expm1$a2$)",
"ldexp_optab->handlers[$A].insn_code = CODE_FOR_$(ldexp$a3$)",
"logb_optab->handlers[$A].insn_code = CODE_FOR_$(logb$a2$)",
"ilogb_optab->handlers[$A].insn_code = CODE_FOR_$(ilogb$a2$)",
"log_optab->handlers[$A].insn_code = CODE_FOR_$(log$a2$)",
"log10_optab->handlers[$A].insn_code = CODE_FOR_$(log10$a2$)",
"log2_optab->handlers[$A].insn_code = CODE_FOR_$(log2$a2$)",
"log1p_optab->handlers[$A].insn_code = CODE_FOR_$(log1p$a2$)",
"tan_optab->handlers[$A].insn_code = CODE_FOR_$(tan$a2$)",
"atan_optab->handlers[$A].insn_code = CODE_FOR_$(atan$a2$)",
"strlen_optab->handlers[$A].insn_code = CODE_FOR_$(strlen$a$)",
"one_cmpl_optab->handlers[$A].insn_code = CODE_FOR_$(one_cmpl$a2$)",
"ffs_optab->handlers[$A].insn_code = CODE_FOR_$(ffs$a2$)",
"clz_optab->handlers[$A].insn_code = CODE_FOR_$(clz$a2$)",
"ctz_optab->handlers[$A].insn_code = CODE_FOR_$(ctz$a2$)",
"popcount_optab->handlers[$A].insn_code = CODE_FOR_$(popcount$a2$)",
"parity_optab->handlers[$A].insn_code = CODE_FOR_$(parity$a2$)",
"mov_optab->handlers[$A].insn_code = CODE_FOR_$(mov$a$)",
"movstrict_optab->handlers[$A].insn_code = CODE_FOR_$(movstrict$a$)",
"movmisalign_optab->handlers[$A].insn_code = CODE_FOR_$(movmisalign$a$)",
"cmp_optab->handlers[$A].insn_code = CODE_FOR_$(cmp$a$)",
"tst_optab->handlers[$A].insn_code = CODE_FOR_$(tst$a$)",
"addcc_optab->handlers[$A].insn_code = CODE_FOR_$(add$acc$)",
"bcc_gen_fctn[$C] = gen_$(b$c$)",
"setcc_gen_code[$C] = CODE_FOR_$(s$c$)",
"movcc_gen_code[$A] = CODE_FOR_$(mov$acc$)",
"cbranch_optab->handlers[$A].insn_code = CODE_FOR_$(cbranch$a4$)",
"cmov_optab->handlers[$A].insn_code = CODE_FOR_$(cmov$a6$)",
"cstore_optab->handlers[$A].insn_code = CODE_FOR_$(cstore$a4$)",
"push_optab->handlers[$A].insn_code = CODE_FOR_$(push$a1$)",
"reload_in_optab[$A] = CODE_FOR_$(reload_in$a$)",
"reload_out_optab[$A] = CODE_FOR_$(reload_out$a$)",
"movmem_optab[$A] = CODE_FOR_$(movmem$a$)",
"cmpstr_optab[$A] = CODE_FOR_$(cmpstr$a$)",
"cmpstrn_optab[$A] = CODE_FOR_$(cmpstrn$a$)",
"cmpmem_optab[$A] = CODE_FOR_$(cmpmem$a$)",
"setmem_optab[$A] = CODE_FOR_$(setmem$a$)",
"sync_add_optab[$A] = CODE_FOR_$(sync_add$I$a$)",
"sync_sub_optab[$A] = CODE_FOR_$(sync_sub$I$a$)",
"sync_ior_optab[$A] = CODE_FOR_$(sync_ior$I$a$)",
"sync_and_optab[$A] = CODE_FOR_$(sync_and$I$a$)",
"sync_xor_optab[$A] = CODE_FOR_$(sync_xor$I$a$)",
"sync_nand_optab[$A] = CODE_FOR_$(sync_nand$I$a$)",
"sync_old_add_optab[$A] = CODE_FOR_$(sync_old_add$I$a$)",
"sync_old_sub_optab[$A] = CODE_FOR_$(sync_old_sub$I$a$)",
"sync_old_ior_optab[$A] = CODE_FOR_$(sync_old_ior$I$a$)",
"sync_old_and_optab[$A] = CODE_FOR_$(sync_old_and$I$a$)",
"sync_old_xor_optab[$A] = CODE_FOR_$(sync_old_xor$I$a$)",
"sync_old_nand_optab[$A] = CODE_FOR_$(sync_old_nand$I$a$)",
"sync_new_add_optab[$A] = CODE_FOR_$(sync_new_add$I$a$)",
"sync_new_sub_optab[$A] = CODE_FOR_$(sync_new_sub$I$a$)",
"sync_new_ior_optab[$A] = CODE_FOR_$(sync_new_ior$I$a$)",
"sync_new_and_optab[$A] = CODE_FOR_$(sync_new_and$I$a$)",
"sync_new_xor_optab[$A] = CODE_FOR_$(sync_new_xor$I$a$)",
"sync_new_nand_optab[$A] = CODE_FOR_$(sync_new_nand$I$a$)",
"sync_compare_and_swap[$A] = CODE_FOR_$(sync_compare_and_swap$I$a$)",
"sync_compare_and_swap_cc[$A] = CODE_FOR_$(sync_compare_and_swap_cc$I$a$)",
"sync_lock_test_and_set[$A] = CODE_FOR_$(sync_lock_test_and_set$I$a$)",
"sync_lock_release[$A] = CODE_FOR_$(sync_lock_release$I$a$)",
"vec_set_optab->handlers[$A].insn_code = CODE_FOR_$(vec_set$a$)",
"vec_extract_optab->handlers[$A].insn_code = CODE_FOR_$(vec_extract$a$)",
"vec_init_optab->handlers[$A].insn_code = CODE_FOR_$(vec_init$a$)",
"vec_shl_optab->handlers[$A].insn_code = CODE_FOR_$(vec_shl_$a$)",
"vec_shr_optab->handlers[$A].insn_code = CODE_FOR_$(vec_shr_$a$)",
"vec_realign_load_optab->handlers[$A].insn_code = CODE_FOR_$(vec_realign_load_$a$)",
"vcond_gen_code[$A] = CODE_FOR_$(vcond$a$)",
"vcondu_gen_code[$A] = CODE_FOR_$(vcondu$a$)",
"ssum_widen_optab->handlers[$A].insn_code = CODE_FOR_$(widen_ssum$I$a3$)",
"usum_widen_optab->handlers[$A].insn_code = CODE_FOR_$(widen_usum$I$a3$)",
"udot_prod_optab->handlers[$A].insn_code = CODE_FOR_$(udot_prod$I$a$)",
"sdot_prod_optab->handlers[$A].insn_code = CODE_FOR_$(sdot_prod$I$a$)",
"reduc_smax_optab->handlers[$A].insn_code = CODE_FOR_$(reduc_smax_$a$)",
"reduc_umax_optab->handlers[$A].insn_code = CODE_FOR_$(reduc_umax_$a$)",
"reduc_smin_optab->handlers[$A].insn_code = CODE_FOR_$(reduc_smin_$a$)",
"reduc_umin_optab->handlers[$A].insn_code = CODE_FOR_$(reduc_umin_$a$)",
"reduc_splus_optab->handlers[$A].insn_code = CODE_FOR_$(reduc_splus_$a$)" ,
"reduc_uplus_optab->handlers[$A].insn_code = CODE_FOR_$(reduc_uplus_$a$)"
};
static void gen_insn (rtx);
static void
gen_insn (rtx insn)
{
const char *name = XSTR (insn, 0);
int m1 = 0, m2 = 0, op = 0;
size_t pindex;
int i;
const char *np, *pp, *p, *q;
if (*name == 0)
return;
for (pindex = 0; pindex < ARRAY_SIZE (optabs); pindex++)
{
int force_float = 0, force_int = 0, force_partial_int = 0;
int force_consec = 0;
int matches = 1;
for (pp = optabs[pindex]; pp[0] != '$' || pp[1] != '('; pp++)
;
for (pp += 2, np = name; matches && ! (pp[0] == '$' && pp[1] == ')');
pp++)
{
if (*pp != '$')
{
if (*pp != *np++)
break;
}
else
switch (*++pp)
{
case 'N':
force_consec = 1;
break;
case 'I':
force_int = 1;
break;
case 'P':
force_partial_int = 1;
break;
case 'F':
force_float = 1;
break;
case 'V':
break;
case 'c':
for (op = 0; op < NUM_RTX_CODE; op++)
{
for (p = GET_RTX_NAME(op), q = np; *p; p++, q++)
if (*p != *q)
break;
if (*p == 0 && *q == 0
&& (GET_RTX_CLASS (op) == RTX_COMPARE
|| GET_RTX_CLASS (op) == RTX_COMM_COMPARE))
break;
}
if (op == NUM_RTX_CODE)
matches = 0;
else
np += strlen (GET_RTX_NAME(op));
break;
case 'a':
case 'b':
for (i = (MAX_MACHINE_MODE) - 1; i >= 0; i--)
{
for (p = GET_MODE_NAME(i), q = np; *p; p++, q++)
if (TOLOWER (*p) != *q)
break;
if (*p == 0
&& (! force_int || mode_class[i] == MODE_INT
|| mode_class[i] == MODE_VECTOR_INT)
&& (! force_partial_int
|| mode_class[i] == MODE_INT
|| mode_class[i] == MODE_PARTIAL_INT
|| mode_class[i] == MODE_VECTOR_INT)
&& (! force_float
|| mode_class[i] == MODE_FLOAT
|| mode_class[i] == MODE_DECIMAL_FLOAT
|| mode_class[i] == MODE_COMPLEX_FLOAT
|| mode_class[i] == MODE_VECTOR_FLOAT))
break;
}
if (i < 0)
matches = 0;
else if (*pp == 'a')
m1 = i, np += strlen (GET_MODE_NAME(i));
else
m2 = i, np += strlen (GET_MODE_NAME(i));
force_int = force_partial_int = force_float = 0;
break;
default:
gcc_unreachable ();
}
}
if (matches && pp[0] == '$' && pp[1] == ')'
&& *np == 0
&& (! force_consec || (int) GET_MODE_WIDER_MODE(m1) == m2))
break;
}
if (pindex == ARRAY_SIZE (optabs))
return;
if (*XSTR (insn, 2) != 0)
printf (" if (HAVE_%s)\n ", name);
printf (" ");
for (pp = optabs[pindex]; *pp; pp++)
{
if (*pp != '$')
putchar (*pp);
else
switch (*++pp)
{
case '(': case ')':
case 'I': case 'F': case 'N':
break;
case 'V':
if (SCALAR_FLOAT_MODE_P (m1))
printf ("v");
break;
case 'a':
for (np = GET_MODE_NAME(m1); *np; np++)
putchar (TOLOWER (*np));
break;
case 'b':
for (np = GET_MODE_NAME(m2); *np; np++)
putchar (TOLOWER (*np));
break;
case 'A':
printf ("%smode", GET_MODE_NAME(m1));
break;
case 'B':
printf ("%smode", GET_MODE_NAME(m2));
break;
case 'c':
printf ("%s", GET_RTX_NAME(op));
break;
case 'C':
for (np = GET_RTX_NAME(op); *np; np++)
putchar (TOUPPER (*np));
break;
}
}
printf (";\n");
}
extern int main (int, char **);
int
main (int argc, char **argv)
{
rtx desc;
progname = "genopinit";
if (init_md_reader_args (argc, argv) != SUCCESS_EXIT_CODE)
return (FATAL_EXIT_CODE);
printf ("/* Generated automatically by the program `genopinit'\n\
from the machine description file `md'. */\n\n");
printf ("#include \"config.h\"\n");
printf ("#include \"system.h\"\n");
printf ("#include \"coretypes.h\"\n");
printf ("#include \"tm.h\"\n");
printf ("#include \"rtl.h\"\n");
printf ("#include \"flags.h\"\n");
printf ("#include \"insn-config.h\"\n");
printf ("#include \"recog.h\"\n");
printf ("#include \"expr.h\"\n");
printf ("#include \"optabs.h\"\n");
printf ("#include \"reload.h\"\n\n");
printf ("void\ninit_all_optabs (void)\n{\n");
puts ("\
#ifdef FIXUNS_TRUNC_LIKE_FIX_TRUNC\n\
int i, j;\n\
#endif\n");
while (1)
{
int line_no, insn_code_number = 0;
desc = read_md_rtx (&line_no, &insn_code_number);
if (desc == NULL)
break;
if (GET_CODE (desc) == DEFINE_INSN || GET_CODE (desc) == DEFINE_EXPAND)
gen_insn (desc);
}
puts ("\
\n\
#ifdef FIXUNS_TRUNC_LIKE_FIX_TRUNC\n\
/* This flag says the same insns that convert to a signed fixnum\n\
also convert validly to an unsigned one. */\n\
for (i = 0; i < NUM_MACHINE_MODES; i++)\n\
for (j = 0; j < NUM_MACHINE_MODES; j++)\n\
ufixtrunc_optab->handlers[i][j].insn_code\n\
= sfixtrunc_optab->handlers[i][j].insn_code;\n\
#endif\n\
}");
fflush (stdout);
return (ferror (stdout) != 0 ? FATAL_EXIT_CODE : SUCCESS_EXIT_CODE);
}