/* Generate code from machine description to emit insns as rtl.
Copyright (C) 1987, 1988, 1991, 1994, 1995, 1997, 1998, 1999, 2000, 2001,
- 2003, 2004, 2005 Free Software Foundation, Inc.
+ 2003, 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
This file is part of GCC.
GCC is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
-Software Foundation; either version 2, or (at your option) any later
+Software Foundation; either version 3, or (at your option) any later
version.
GCC is distributed in the hope that it will be useful, but WITHOUT ANY
for more details.
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, 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301, USA. */
+along with GCC; see the file COPYING3. If not see
+<http://www.gnu.org/licenses/>. */
#include "bconfig.h"
return;
case CONST_DOUBLE:
+ case CONST_FIXED:
/* These shouldn't be written in MD files. Instead, the appropriate
routines in varasm.c should be called. */
gcc_unreachable ();
for (j = i + 1; j < XVECLEN (insn, 1); j++)
{
- rtx old = XEXP (XVECEXP (p->pattern, 1, j), 0);
- rtx new = XEXP (XVECEXP (insn, 1, j), 0);
+ rtx old_rtx = XEXP (XVECEXP (p->pattern, 1, j), 0);
+ rtx new_rtx = XEXP (XVECEXP (insn, 1, j), 0);
- /* OLD and NEW are the same if both are to be a SCRATCH
+ /* OLD and NEW_INSN are the same if both are to be a SCRATCH
of the same mode,
or if both are registers of the same mode and number. */
- if (! (GET_MODE (old) == GET_MODE (new)
- && ((GET_CODE (old) == MATCH_SCRATCH
- && GET_CODE (new) == MATCH_SCRATCH)
- || (REG_P (old) && REG_P (new)
- && REGNO (old) == REGNO (new)))))
+ if (! (GET_MODE (old_rtx) == GET_MODE (new_rtx)
+ && ((GET_CODE (old_rtx) == MATCH_SCRATCH
+ && GET_CODE (new_rtx) == MATCH_SCRATCH)
+ || (REG_P (old_rtx) && REG_P (new_rtx)
+ && REGNO (old_rtx) == REGNO (new_rtx)))))
break;
}
Use emit_insn to add them to the sequence being accumulated.
But don't do this if the user's code has set `no_more' nonzero. */
- used = XCNEWVEC (char, operands);
+ used = XCNEWVEC (char,
+ MAX (operands, MAX (max_scratch_opno, max_dup_opno) + 1));
for (i = 0; i < XVECLEN (expand, 1); i++)
{
else
{
printf ("extern rtx gen_split_%d (rtx, rtx *);\n", insn_code_number);
- printf ("rtx\ngen_split_%d (rtx curr_insn ATTRIBUTE_UNUSED, rtx *operands%s)\n",
+ printf ("rtx\ngen_split_%d (rtx curr_insn ATTRIBUTE_UNUSED, rtx *operands%s)\n",
insn_code_number, unused);
}
printf ("{\n");
printf ("#include \"expr.h\"\n");
printf ("#include \"optabs.h\"\n");
printf ("#include \"real.h\"\n");
+ printf ("#include \"dfp.h\"\n");
printf ("#include \"flags.h\"\n");
printf ("#include \"output.h\"\n");
printf ("#include \"insn-config.h\"\n");
printf ("#include \"resource.h\"\n");
printf ("#include \"reload.h\"\n");
printf ("#include \"toplev.h\"\n");
+ printf ("#include \"regs.h\"\n");
printf ("#include \"tm-constrs.h\"\n");
- printf ("#include \"ggc.h\"\n\n");
- printf ("#include \"basic-block.h\"\n\n");
+ printf ("#include \"ggc.h\"\n");
+ printf ("#include \"basic-block.h\"\n");
+ printf ("#include \"integrate.h\"\n\n");
printf ("#define FAIL return (end_sequence (), _val)\n");
printf ("#define DONE return (_val = get_insns (), end_sequence (), _val)\n\n");