/* Generate code to initialize optabs from machine description.
- Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998,
- 1999, 2000 Free Software Foundation, Inc.
+ Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
+ 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
This file is part of GCC.
You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING. If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA. */
+Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301, USA. */
-#include "hconfig.h"
+#include "bconfig.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#include "rtl.h"
#include "errors.h"
#include "gensupport.h"
upper-case forms of the comparison, respectively. */
static const char * const optabs[] =
-{ "extendtab[$B][$A][0] = CODE_FOR_$(extend$a$b2$)",
- "extendtab[$B][$A][1] = CODE_FOR_$(zero_extend$a$b2$)",
- "fixtab[$A][$B][0] = CODE_FOR_$(fix$F$a$I$b2$)",
- "fixtab[$A][$B][1] = CODE_FOR_$(fixuns$F$a$b2$)",
- "fixtrunctab[$A][$B][0] = CODE_FOR_$(fix_trunc$F$a$I$b2$)",
- "fixtrunctab[$A][$B][1] = CODE_FOR_$(fixuns_trunc$F$a$I$b2$)",
- "floattab[$B][$A][0] = CODE_FOR_$(float$I$a$F$b2$)",
- "floattab[$B][$A][1] = CODE_FOR_$(floatuns$I$a$F$b2$)",
+{ "sext_optab->handlers[$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[(int) $A].insn_code =\n\
- add_optab->handlers[(int) $A].insn_code = CODE_FOR_$(add$F$a3$)",
- "addv_optab->handlers[(int) $A].insn_code = CODE_FOR_$(addv$I$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[(int) $A].insn_code =\n\
- sub_optab->handlers[(int) $A].insn_code = CODE_FOR_$(sub$F$a3$)",
- "subv_optab->handlers[(int) $A].insn_code = CODE_FOR_$(subv$I$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[(int) $A].insn_code =\n\
- smul_optab->handlers[(int) $A].insn_code = CODE_FOR_$(mul$F$a3$)",
- "smulv_optab->handlers[(int) $A].insn_code = CODE_FOR_$(mulv$I$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[(int) $A].insn_code = CODE_FOR_$(div$V$I$a3$)",
+ "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$)",
+ "remainder_optab->handlers[$A].insn_code = CODE_FOR_$(remainder$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$a3$)",
"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$I$a3$)",
- "smin_optab->handlers[$A].insn_code = CODE_FOR_$(min$F$a3$)",
- "smax_optab->handlers[$A].insn_code = CODE_FOR_$(smax$I$a3$)",
- "smax_optab->handlers[$A].insn_code = CODE_FOR_$(max$F$a3$)",
+ "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[(int) $A].insn_code =\n\
- neg_optab->handlers[(int) $A].insn_code = CODE_FOR_$(neg$F$a2$)",
- "negv_optab->handlers[(int) $A].insn_code = CODE_FOR_$(negv$I$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[(int) $A].insn_code =\n\
- abs_optab->handlers[(int) $A].insn_code = CODE_FOR_$(abs$F$a2$)",
- "absv_optab->handlers[(int) $A].insn_code = CODE_FOR_$(absv$I$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$)",
+ "isinf_optab->handlers[$A].insn_code = CODE_FOR_$(isinf$a2$)",
"sqrt_optab->handlers[$A].insn_code = CODE_FOR_$(sqrt$a2$)",
+ "floor_optab->handlers[$A].insn_code = CODE_FOR_$(floor$a2$)",
+ "lfloor_optab->handlers[$B][$A].insn_code = CODE_FOR_$(lfloor$F$a$I$b2$)",
+ "ceil_optab->handlers[$A].insn_code = CODE_FOR_$(ceil$a2$)",
+ "lceil_optab->handlers[$B][$A].insn_code = CODE_FOR_$(lceil$F$a$I$b2$)",
+ "round_optab->handlers[$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$)",
+ "lrint_optab->handlers[$B][$A].insn_code = CODE_FOR_$(lrint$F$a$I$b2$)",
+ "lround_optab->handlers[$B][$A].insn_code = CODE_FOR_$(lround$F$a$I$b2$)",
+ "sincos_optab->handlers[$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$)",
+ "scalb_optab->handlers[$A].insn_code = CODE_FOR_$(scalb$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$)",
+ "bswap_optab->handlers[$A].insn_code = CODE_FOR_$(bswap$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$)",
"push_optab->handlers[$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$)",
- "movstr_optab[$A] = CODE_FOR_$(movstr$a$)",
- "clrstr_optab[$A] = CODE_FOR_$(clrstr$a$)" };
-
-static void gen_insn PARAMS ((rtx));
+ "movmem_optab[$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$)",
+ "vec_extract_even_optab->handlers[$A].insn_code = CODE_FOR_$(vec_extract_even$a$)",
+ "vec_extract_odd_optab->handlers[$A].insn_code = CODE_FOR_$(vec_extract_odd$a$)",
+ "vec_interleave_high_optab->handlers[$A].insn_code = CODE_FOR_$(vec_interleave_high$a$)",
+ "vec_interleave_low_optab->handlers[$A].insn_code = CODE_FOR_$(vec_interleave_low$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$)",
+ "vec_widen_umult_hi_optab->handlers[$A].insn_code = CODE_FOR_$(vec_widen_umult_hi_$a$)",
+ "vec_widen_umult_lo_optab->handlers[$A].insn_code = CODE_FOR_$(vec_widen_umult_lo_$a$)",
+ "vec_widen_smult_hi_optab->handlers[$A].insn_code = CODE_FOR_$(vec_widen_smult_hi_$a$)",
+ "vec_widen_smult_lo_optab->handlers[$A].insn_code = CODE_FOR_$(vec_widen_smult_lo_$a$)",
+ "vec_unpacks_hi_optab->handlers[$A].insn_code = CODE_FOR_$(vec_unpacks_hi_$a$)",
+ "vec_unpacks_lo_optab->handlers[$A].insn_code = CODE_FOR_$(vec_unpacks_lo_$a$)",
+ "vec_unpacku_hi_optab->handlers[$A].insn_code = CODE_FOR_$(vec_unpacku_hi_$a$)",
+ "vec_unpacku_lo_optab->handlers[$A].insn_code = CODE_FOR_$(vec_unpacku_lo_$a$)",
+ "vec_pack_mod_optab->handlers[$A].insn_code = CODE_FOR_$(vec_pack_mod_$a$)",
+ "vec_pack_ssat_optab->handlers[$A].insn_code = CODE_FOR_$(vec_pack_ssat_$a$)", "vec_pack_usat_optab->handlers[$A].insn_code = CODE_FOR_$(vec_pack_usat_$a$)"
+};
+
+static void gen_insn (rtx);
static void
-gen_insn (insn)
- rtx insn;
+gen_insn (rtx insn)
{
const char *name = XSTR (insn, 0);
int m1 = 0, m2 = 0, op = 0;
/* We have to be concerned about matching "gt" and
missing "gtu", e.g., so verify we have reached the
end of thing we are to match. */
- if (*p == 0 && *q == 0 && GET_RTX_CLASS(op) == '<')
+ if (*p == 0 && *q == 0
+ && (GET_RTX_CLASS (op) == RTX_COMPARE
+ || GET_RTX_CLASS (op) == RTX_COMM_COMPARE))
break;
}
case 'b':
/* This loop will stop at the first prefix match, so
look through the modes in reverse order, in case
- EXTRA_CC_MODES was used and CC is a prefix of the
+ there are extra CC modes and CC is a prefix of the
CC modes (as it should be). */
- for (i = ((int) MAX_MACHINE_MODE) - 1; i >= 0; i--)
+ 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)
+ && (! 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)
- && (! force_float || mode_class[i] == MODE_FLOAT))
+ || 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;
}
break;
default:
- abort ();
+ gcc_unreachable ();
}
}
case 'I': case 'F': case 'N':
break;
case 'V':
- if (GET_MODE_CLASS (m1) == MODE_FLOAT)
+ if (SCALAR_FLOAT_MODE_P (m1))
printf ("v");
break;
case 'a':
putchar (TOLOWER (*np));
break;
case 'A':
- printf ("(int) %smode", GET_MODE_NAME(m1));
+ printf ("%smode", GET_MODE_NAME(m1));
break;
case 'B':
- printf ("(int) %smode", GET_MODE_NAME(m2));
+ printf ("%smode", GET_MODE_NAME(m2));
break;
case 'c':
printf ("%s", GET_RTX_NAME(op));
break;
case 'C':
- printf ("(int) ");
for (np = GET_RTX_NAME(op); *np; np++)
putchar (TOUPPER (*np));
break;
printf (";\n");
}
-extern int main PARAMS ((int, char **));
+extern int main (int, char **);
int
-main (argc, argv)
- int argc;
- char **argv;
+main (int argc, char **argv)
{
rtx desc;
progname = "genopinit";
- if (argc <= 1)
- fatal ("No input file name.");
-
if (init_md_reader_args (argc, argv) != SUCCESS_EXIT_CODE)
return (FATAL_EXIT_CODE);
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 \"optabs.h\"\n");
printf ("#include \"reload.h\"\n\n");
- printf ("void\ninit_all_optabs ()\n{\n");
+ printf ("void\ninit_all_optabs (void)\n{\n");
+
+ puts ("\
+#ifdef FIXUNS_TRUNC_LIKE_FIX_TRUNC\n\
+ int i, j;\n\
+#endif\n");
/* Read the machine description. */
gen_insn (desc);
}
- printf ("}\n");
+ 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);
}
-
-/* Define this so we can link with print-rtl.o to get debug_rtx function. */
-const char *
-get_insn_name (code)
- int code ATTRIBUTE_UNUSED;
-{
- return NULL;
-}
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