mirror of
https://github.com/Zenithsiz/ftmemsim-valgrind.git
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335992d8fc
relatively minor extensions to m_debuginfo, a major overhaul of m_debuginfo/readdwarf3.c to get its space usage under control, and changes throughout the system to enable heap-use profiling. The majority of the merged changes were committed into branches/PTRCHECK as the following revs: 8591 8595 8598 8599 8601 and 8161. git-svn-id: svn://svn.valgrind.org/valgrind/trunk@8621
73 lines
2.3 KiB
C
73 lines
2.3 KiB
C
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/*--------------------------------------------------------------------*/
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/*--- Misc simple stuff lacking a better home. misc.c ---*/
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/*--------------------------------------------------------------------*/
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/*
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This file is part of Valgrind, a dynamic binary instrumentation
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framework.
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Copyright (C) 2008-2008 OpenWorks LLP
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info@open-works.co.uk
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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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, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307, USA.
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The GNU General Public License is contained in the file COPYING.
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Neither the names of the U.S. Department of Energy nor the
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University of California nor the names of its contributors may be
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used to endorse or promote products derived from this software
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without prior written permission.
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*/
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#include "pub_core_basics.h"
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#include "pub_core_libcbase.h"
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#include "pub_core_libcassert.h"
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#include "pub_core_mallocfree.h"
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#include "pub_core_xarray.h"
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#include "priv_misc.h" /* self */
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void* ML_(dinfo_zalloc) ( HChar* cc, SizeT szB ) {
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void* v;
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vg_assert(szB > 0);
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v = VG_(arena_malloc)( VG_AR_DINFO, cc, szB );
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vg_assert(v);
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VG_(memset)(v, 0, szB);
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return v;
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}
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void ML_(dinfo_free) ( void* v ) {
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VG_(arena_free)( VG_AR_DINFO, v );
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}
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UChar* ML_(dinfo_strdup) ( HChar* cc, const UChar* str ) {
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return VG_(arena_strdup)( VG_AR_DINFO, cc, str );
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}
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UChar* ML_(dinfo_memdup)( HChar* cc, UChar* str, SizeT nStr ) {
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UChar* dst = VG_(arena_malloc)( VG_AR_DINFO, cc, nStr );
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tl_assert(dst);
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VG_(memcpy)(dst, str, nStr);
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return dst;
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}
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/*--------------------------------------------------------------------*/
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/*--- end misc.c ---*/
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/*--------------------------------------------------------------------*/
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