diff options
Diffstat (limited to 'gcc/insn-addr.h')
| -rw-r--r-- | gcc/insn-addr.h | 46 |
1 files changed, 46 insertions, 0 deletions
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 */ |