From 9d98a69423a0bf6d7f6c33f1f05f70c74282d65b Mon Sep 17 00:00:00 2001 From: Alexandre Oliva Date: Fri, 28 Jul 2000 02:17:26 +0000 Subject: Makefile.in (INSN_ATTR_H): New macro. * Makefile.in (INSN_ATTR_H): New macro. Replace all dependencies on insn-attr.h with it. * genattr.c: Generate `#include "insn-addr.h"' if HAVE_ATTR_length. * insn-addr.h: New header. (insn_addresses_): Renamed from insn_addresses. (INSN_ADDRESSES_DEFN, INSN_ADDRESSES, INSN_ADDRESSES_ALLOC, INSN_ADDRESSES_FREE, INSN_ADDRESSES_SET_P, INSN_ADDRESSES_SIZE, INSN_ADDRESSES_NEW): New macros. * genattrtab.c (write_test_expr): Use new macros. * final.c (insn_addresses, init_insn_lengths): Likewise. (align_fuzz, shorten_branches): Likewise. (final): Likewise. Do not reject new insns if their addresses have been added to INSN_ADDRESSES. * config/arm/arm.c, config/avr/avr.c: Use new macros. * config/h8300/h8300.c, config/i370/i370.c: Likewise. * config/m88k/m88k.c, config/pa/pa.c, config/pa/pa.md: Likewise. * config/sparc/sparc.c, config/sparc/sparc.md: Likewise. * config/sh/sh.c: Likewise. (output_branchy_insn): Use INSN_ADDRESSES_NEW. From-SVN: r35307 --- gcc/insn-addr.h | 46 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 gcc/insn-addr.h (limited to 'gcc/insn-addr.h') diff --git a/gcc/insn-addr.h b/gcc/insn-addr.h new file mode 100644 index 00000000000..4ae59f7fddb --- /dev/null +++ b/gcc/insn-addr.h @@ -0,0 +1,46 @@ +/* Macros to support INSN_ADDRESSES + Copyright (C) 2000 Free Software Foundation, Inc. + +This file is part of GNU CC. + +GNU CC 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. + +GNU CC 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 GNU CC; see the file COPYING. If not, write to +the Free Software Foundation, 59 Temple Place - Suite 330, +Boston, MA 02111-1307, USA. */ + +#ifndef _INSN_ADDR_H +#define _INSN_ADDR_H 1 + +#include "varray.h" + +extern varray_type insn_addresses_; +extern int insn_current_address; + +#define INSN_ADDRESSES_DEFN() varray_type insn_addresses_ +#define INSN_ADDRESSES(id) VARRAY_INT (insn_addresses_, (id)) +#define INSN_ADDRESSES_ALLOC(size) \ + VARRAY_INT_INIT (insn_addresses_, (size), "insn_addresses") +#define INSN_ADDRESSES_FREE() VARRAY_FREE (insn_addresses_) +#define INSN_ADDRESSES_SET_P() (insn_addresses_ != 0) +#define INSN_ADDRESSES_SIZE() VARRAY_SIZE (insn_addresses_) +#define INSN_ADDRESSES_NEW(insn,addr) do { \ + int insn_uid__ = INSN_UID ((insn)), insn_addr__ = (addr); \ + \ + if (INSN_ADDRESSES_SET_P()) { \ + if (INSN_ADDRESSES_SIZE() <= insn_uid__) \ + insn_addresses_ = VARRAY_GROW (insn_addresses_, insn_uid__ + 1); \ + INSN_ADDRESSES (insn_uid__) = insn_addr__; \ + } \ +} while (0) + +#endif /* _INSN_ADDR_H */ -- cgit v1.2.3