b5f58ba331
(LibbacktraceSymbolizer::Demangle): New declaration. * sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc (POSIXSymbolizer::Demangle): Use libbacktrace_symbolizer_'s Demangle method if possible. * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc: Include "demangle.h" if SANITIZE_CP_DEMANGLE is defined. (struct CplusV3DemangleData): New type. (CplusV3DemangleCallback, CplusV3Demangle): New functions. (SymbolizeCodePCInfoCallback, SymbolizeCodeCallback, SymbolizeDataCallback): Use CplusV3Demangle. * sanitizer_common/Makefile.am (AM_CXXFLAGS): Add -DSANITIZE_CP_DEMANGLE and -I $(top_srcdir)/../include. * libbacktrace/backtrace-rename.h (cplus_demangle_builtin_types, cplus_demangle_fill_ctor, cplus_demangle_fill_dtor, cplus_demangle_fill_extended_operator, cplus_demangle_fill_name, cplus_demangle_init_info, cplus_demangle_mangled_name, cplus_demangle_operators, cplus_demangle_print, cplus_demangle_print_callback, cplus_demangle_type, cplus_demangle_v3, cplus_demangle_v3_callback, is_gnu_v3_mangled_ctor, is_gnu_v3_mangled_dtor, java_demangle_v3, java_demangle_v3_callback): Define. (__asan_internal_memcmp, __asan_internal_strncmp): New prototypes. (memcmp, strncmp): Redefine. * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES): Add ../../libiberty/cp-demangle.c. * libbacktrace/bridge.cc (__asan_internal_memcmp, __asan_internal_strncmp): New functions. * sanitizer_common/Makefile.in: Regenerated. * libbacktrace/Makefile.in: Regenerated. * configure: Regenerated. * configure.ac: Regenerated. * config.h.in: Regenerated. From-SVN: r206477
85 lines
2.4 KiB
C++
85 lines
2.4 KiB
C++
/* bridge.cc -- extern "C" wrappers around sanitizer_common APIs.
|
|
Copyright (C) 2013 Free Software Foundation, Inc.
|
|
Written by Jakub Jelinek, Red Hat, Inc.
|
|
|
|
Redistribution and use in source and binary forms, with or without
|
|
modification, are permitted provided that the following conditions are
|
|
met:
|
|
|
|
(1) Redistributions of source code must retain the above copyright
|
|
notice, this list of conditions and the following disclaimer.
|
|
|
|
(2) Redistributions in binary form must reproduce the above copyright
|
|
notice, this list of conditions and the following disclaimer in
|
|
the documentation and/or other materials provided with the
|
|
distribution.
|
|
|
|
(3) The name of the author may not be used to
|
|
endorse or promote products derived from this software without
|
|
specific prior written permission.
|
|
|
|
THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|
IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
|
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
|
|
INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
|
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
|
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
|
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
|
|
IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
POSSIBILITY OF SUCH DAMAGE. */
|
|
|
|
#include "config.h"
|
|
|
|
#include <string.h>
|
|
|
|
#include "sanitizer_common/sanitizer_allocator_internal.h"
|
|
|
|
extern "C"
|
|
{
|
|
|
|
void *
|
|
__asan_internal_memcpy (void *dest, const void *src, size_t n)
|
|
{
|
|
return __sanitizer::internal_memcpy (dest, src, n);
|
|
}
|
|
|
|
void *
|
|
__asan_internal_memset (void *dest, int c, size_t n)
|
|
{
|
|
return __sanitizer::internal_memset (dest, c, n);
|
|
}
|
|
|
|
int
|
|
__asan_internal_memcmp (const void *s1, const void *s2, size_t n)
|
|
{
|
|
return __sanitizer::internal_memcmp (s1, s2, n);
|
|
}
|
|
|
|
int
|
|
__asan_internal_strcmp (const char *s1, const char *s2)
|
|
{
|
|
return __sanitizer::internal_strcmp (s1, s2);
|
|
}
|
|
|
|
int
|
|
__asan_internal_strncmp (const char *s1, const char *s2, size_t n)
|
|
{
|
|
return __sanitizer::internal_strncmp (s1, s2, n);
|
|
}
|
|
|
|
size_t
|
|
__asan_internal_strlen (const char *str)
|
|
{
|
|
return __sanitizer::internal_strlen (str);
|
|
}
|
|
|
|
size_t
|
|
__asan_internal_strnlen (const char *str, size_t n)
|
|
{
|
|
return __sanitizer::internal_strnlen (str, n);
|
|
}
|
|
|
|
}
|