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| author | Zack Weinberg <zack@gcc.gnu.org> | 2003-10-10 20:33:07 +0000 |
|---|---|---|
| committer | Zack Weinberg <zack@gcc.gnu.org> | 2003-10-10 20:33:07 +0000 |
| commit | 0974c7d70d3b8e9c9bf4d4cd3f86c86bb124a694 (patch) | |
| tree | f9be992652ecd68b01a301007bfe03ceccd94dc6 /gcc/mode-classes.def | |
| parent | 51e73d5737418298d1814d11e5b1a2c71fb6623c (diff) | |
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genmodes.c, [...]: New files.
* genmodes.c, mode-classes.def: New files.
* machmode.def: Rewritten to genmodes.c interface.
* Makefile.in (extra_modes_file): New substitution variable.
(MACHMODE_H): No longer includes machmode.def or
@extra_modes_file@; instead, mode-classes.def and insn-modes.h.
(BUILD_RTL): Add $(BUILD_PREFIX)insn-modes.o.
(OBJS-common): Add insn-modes.o.
(STAGESTUFF): Add insn-modes.c, insn-modes.h, s-modes, and
genmodes$(build_exeext).
(insn-modes.o, insn-modes.c, insn-modes.h, s-modes, genmodes.o,
genmodes$(build_exeext), $(BUILD_PREFIX_1)insn-modes.o): New targets.
(s-genrtl): Don't depend on $(RTL_BASE_H).
(gengenrtl.o): Don't depend on coretypes.h, $(GTM_H), real.h,
or $(RTL_BASE_H); just rtl.def.
* gengenrtl.c: Don't include coretypes.h, tm.h, rtl.h, or
real.h. Give fake definition of CONST_DOUBLE_FORMAT and
substitute definition of NUM_RTX_CODE. Add casts to avoid
warnings.
* machmode.h: Include insn-modes.h, not machmode.def. Include
mode-classes.def to define enum mode_class. Tweak definitions
of GET_MODE_CLASS, GET_MODE_SIZE, GET_MODE_BITSIZE, GET_MODE_MASK,
GET_MODE_INNER, GET_MODE_WIDER_MODE, GET_CLASS_NARROWEST_MODE.
(inner_mode_array): Renamed mode_inner.
(mode_base_align): New.
* rtl.c (mode_name, mode_class, mode_bitsize, mode_size,
mode_unit_size, mode_wider_mode, mode_mask_array,
inner_mode_array, class_narrowest_mode): Delete definitions.
* stor-layout.c (get_mode_alignment): Use mode_base_align.
* real.h: Use MIN_MODE_FLOAT and MAX_MODE_FLOAT, not QFmode
and TFmode, in real_format_for_mode and REAL_MODE_FORMAT.
* config/ip2k/ip2k.h, config/iq2000/iq2000.h:
No need to define BITS_PER_UNIT.
From-SVN: r72313
Diffstat (limited to 'gcc/mode-classes.def')
| -rw-r--r-- | gcc/mode-classes.def | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/gcc/mode-classes.def b/gcc/mode-classes.def new file mode 100644 index 0000000..d154493 --- /dev/null +++ b/gcc/mode-classes.def @@ -0,0 +1,31 @@ +/* Machine mode class definitions for GCC. + Copyright (C) 2003 + 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 +version. + +GCC is distributed in the hope that it will be useful, but WITHOUT ANY +WARRANTY; without even the implied warranty of MERCHANTABILITY or +FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +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, 59 Temple Place - Suite 330, Boston, MA +02111-1307, USA. */ + +#define MODE_CLASSES \ + DEF_MODE_CLASS (MODE_RANDOM), /* other */ \ + DEF_MODE_CLASS (MODE_CC), /* condition code in a register */ \ + DEF_MODE_CLASS (MODE_INT), /* integer */ \ + DEF_MODE_CLASS (MODE_PARTIAL_INT), /* integer with padding bits */ \ + DEF_MODE_CLASS (MODE_FLOAT), /* floating point */ \ + DEF_MODE_CLASS (MODE_COMPLEX_INT), /* complex numbers */ \ + DEF_MODE_CLASS (MODE_COMPLEX_FLOAT), \ + DEF_MODE_CLASS (MODE_VECTOR_INT), /* SIMD vectors */ \ + DEF_MODE_CLASS (MODE_VECTOR_FLOAT) |