mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-15 04:31:49 +08:00
2a8ae7146c
2017-01-02 Richard Biener <rguenther@suse.de> PR lto/83452 * simple-object-elf.c (simple_object_elf_copy_lto_debug_section): Do not use UNDEF locals for removed symbols but instead just define them in the first prevailing section and with no name. Use the same gnu_lto_v1 name for all removed globals we promote to WEAK UNDEFs so hpux can use a stub to provide this symbol. Clear sh_info and sh_link in removed sections. 2017-10-30 Richard Biener <rguenther@suse.de> PR lto/82757 * simple-object-elf.c (simple_object_elf_copy_lto_debug_sections): Strip two leading _s from the __gnu_lto_* symbols. 2017-10-24 Alan Modra <amodra@gmail.com> PR lto/82687 PR lto/82575 * simple-object-elf.c (simple_object_elf_copy_lto_debug_sections): Only make __gnu_lto symbols hidden. 2017-10-20 Alan Modra <amodra@gmail.com> PR lto/82575 * simple-object-elf.c (simple_object_elf_copy_lto_debug_sections): Make discarded non-local symbols weak and hidden. 2017-10-18 Jakub Jelinek <jakub@redhat.com> PR lto/82598 * simple-object.c (handle_lto_debug_sections): Copy over also .note.GNU-stack section with unchanged name. * simple-object-elf.c (SHF_EXECINSTR): Define. (simple_object_elf_copy_lto_debug_section): Drop SHF_EXECINSTR bit on .note.GNU-stack section. 2017-09-25 Nathan Sidwell <nathan@acm.org> PR demangler/82195 * cp-demangle.c (d_encoding): Strip return type when name is a LOCAL_NAME. (d_local_name): Strip return type of enclosing TYPED_NAME. * testsuite/demangle-expected: Add and adjust tests. 2017-09-21 Nathan Sidwell <nathan@acm.org> PR demangler/82195 * cp-demangle.c (d_name): Revert addition of 'toplevel' parm. (has_return_type): Recurse for DEMANGLE_COMPONENT_LOCAL_NAME. (d_encoding): Revert d_name change. Use is_fnqual_component_type to strip modifiers that do not belong. (d_special_name, d_class_enum_type): Revert d_name call change. (d_expresion_1): Commonize DEMANGLE_COMPONENT_UNARY building. (d_local_name): Revert parsing of a function type. (d_print_comp_inner): An inner LOCAL_NAME might contain a TEMPLATE. * testsuite/demangle-expected: Add & adjust tests
85 lines
2.3 KiB
C
85 lines
2.3 KiB
C
/* Libiberty basename. Like basename, but is not overridden by the
|
|
system C library.
|
|
Copyright (C) 2001-2018 Free Software Foundation, Inc.
|
|
|
|
This file is part of the libiberty library.
|
|
Libiberty is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Library General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2 of the License, or (at your option) any later version.
|
|
|
|
Libiberty 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
|
|
Library General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Library General Public
|
|
License along with libiberty; see the file COPYING.LIB. If
|
|
not, write to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor,
|
|
Boston, MA 02110-1301, USA. */
|
|
|
|
/*
|
|
|
|
@deftypefn Replacement {const char*} lbasename (const char *@var{name})
|
|
|
|
Given a pointer to a string containing a typical pathname
|
|
(@samp{/usr/src/cmd/ls/ls.c} for example), returns a pointer to the
|
|
last component of the pathname (@samp{ls.c} in this case). The
|
|
returned pointer is guaranteed to lie within the original
|
|
string. This latter fact is not true of many vendor C
|
|
libraries, which return special strings or modify the passed
|
|
strings for particular input.
|
|
|
|
In particular, the empty string returns the same empty string,
|
|
and a path ending in @code{/} returns the empty string after it.
|
|
|
|
@end deftypefn
|
|
|
|
*/
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include "config.h"
|
|
#endif
|
|
#include "ansidecl.h"
|
|
#include "libiberty.h"
|
|
#include "safe-ctype.h"
|
|
#include "filenames.h"
|
|
|
|
const char *
|
|
unix_lbasename (const char *name)
|
|
{
|
|
const char *base;
|
|
|
|
for (base = name; *name; name++)
|
|
if (IS_UNIX_DIR_SEPARATOR (*name))
|
|
base = name + 1;
|
|
|
|
return base;
|
|
}
|
|
|
|
const char *
|
|
dos_lbasename (const char *name)
|
|
{
|
|
const char *base;
|
|
|
|
/* Skip over a possible disk name. */
|
|
if (ISALPHA (name[0]) && name[1] == ':')
|
|
name += 2;
|
|
|
|
for (base = name; *name; name++)
|
|
if (IS_DOS_DIR_SEPARATOR (*name))
|
|
base = name + 1;
|
|
|
|
return base;
|
|
}
|
|
|
|
const char *
|
|
lbasename (const char *name)
|
|
{
|
|
#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
|
|
return dos_lbasename (name);
|
|
#else
|
|
return unix_lbasename (name);
|
|
#endif
|
|
}
|