d8f878a1c5
actually work, linking of libgcc_s.so.1 on ia64 will fail with: unwind-ia64.So(.text+0x1762): In function `_Unwind_FindEnclosingFunction': : undefined reference to `_Unwind_FindTableEntry' unwind-ia64.So(.text+0x1d82): In function `uw_frame_state_for': : undefined reference to `_Unwind_FindTableEntry' /usr/bin/ld: libgcc_s.so.1: hidden symbol `_Unwind_FindTableEntry' isn't defined Repair this by not hiding the _Unwind_FindTableEntry symbol; on FreeBSD, it is in libc, not in libgcc. Silence from: current@
40 lines
1.3 KiB
C
40 lines
1.3 KiB
C
/* Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc.
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Contributed by Andrew MacLeod <amacleod@cygnus.com>
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Andrew Haley <aph@cygnus.com>
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This file is part of GCC.
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GCC 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 2, or (at your option)
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any later version.
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GCC 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 GCC; see the file COPYING. If not, write to
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the Free Software Foundation, 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA. */
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#ifdef __FreeBSD__
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/* On FreeBSD, _Unwind_FindTableEntry is in libc, and must not be hidden here. */
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#define ATTRIBUTE_HIDDEN
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#else
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#define ATTRIBUTE_HIDDEN __attribute__ ((__visibility__ ("hidden")))
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#endif
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struct unw_table_entry
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{
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unsigned long start_offset;
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unsigned long end_offset;
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unsigned long info_offset;
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};
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extern struct unw_table_entry *
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_Unwind_FindTableEntry (void *pc, unsigned long *segment_base,
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unsigned long *gp)
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ATTRIBUTE_HIDDEN;
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