b4477bc818
PR binutils/18420 * ia64-unwind.c (unw_decode): Add end parameter. Pass parameter on to decode functions. (unw_devode_p2_p5): Pass end paraemter to UNW_DEC_SPILL_MASK. (UNW_DEC_SPILL_MASK): Add end parameter. Check that unw_rlen does not take us beyond the end of the buffer. * ia64-unwind.h (unw_decode): Update prototype. * readelf.c (dump_ia64_unwind): Pass end pointer to unw_decode.
32 lines
1.3 KiB
C
32 lines
1.3 KiB
C
/* unwind-ia64.h -- dump IA-64 unwind info.
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Copyright (C) 2000-2015 Free Software Foundation, Inc.
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Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
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This file is part of GNU Binutils.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3, or (at your option)
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any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, 51 Franklin Street - Fifth Floor, Boston,
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MA 02110-1301, USA. */
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#include "elf/ia64.h"
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#include "ansidecl.h"
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#define UNW_VER(x) ((x) >> 48)
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#define UNW_FLAG_MASK 0x0000ffff00000000LL
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#define UNW_FLAG_OSMASK 0x0000f00000000000LL
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#define UNW_FLAG_EHANDLER(x) ((x) & 0x0000000100000000LL)
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#define UNW_FLAG_UHANDLER(x) ((x) & 0x0000000200000000LL)
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#define UNW_LENGTH(x) ((x) & 0x00000000ffffffffLL)
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extern const unsigned char *unw_decode (const unsigned char *, int, void *, const unsigned char *);
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