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",
"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$)",
"pow_optab->handlers[$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$a2$)",
"sqrt_optab->handlers[$A].insn_code = CODE_FOR_$(sqrt$a2$)",
"floor_optab->handlers[$A].insn_code = CODE_FOR_$(floor$a2$)",
"ceil_optab->handlers[$A].insn_code = CODE_FOR_$(ceil$a2$)",
"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$a$)" };
+ "clrstr_optab[$A] = CODE_FOR_$(clrstr$a$)",
+ "cmpstr_optab[$A] = CODE_FOR_$(cmpstr$a$)",
+ "cmpmem_optab[$A] = CODE_FOR_$(cmpmem$a$)" };
static void gen_insn (rtx);
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)
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 ("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. */
while (1)
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);