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2.5-18.1

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This commit is contained in:
Jakub Jelinek
2007-07-12 18:26:36 +00:00
parent 7d58530341
commit 0ecb606cb6
6215 changed files with 494638 additions and 305010 deletions
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30
elf/dynamic-link.h
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@@ -1,5 +1,5 @@
/* Inline functions for dynamic linking.
Copyright (C) 1995-2002, 2003, 2004 Free Software Foundation, Inc.
Copyright (C) 1995-2005, 2006 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -20,7 +20,7 @@
#include <elf.h>
#include <assert.h>
#ifdef RESOLVE
#ifdef RESOLVE_MAP
/* We pass reloc_addr as a pointer to void, as opposed to a pointer to
ElfW(Addr), because not all architectures can assume that the
relocated address is properly aligned, whereas the compiler is
@@ -31,26 +31,30 @@
optimizing away alignment tests or using word instructions for
copying memory, breaking the very code written to handle the
unaligned cases. */
auto void __attribute__((always_inline))
# if ! ELF_MACHINE_NO_REL
auto inline void __attribute__((always_inline))
elf_machine_rel (struct link_map *map, const ElfW(Rel) *reloc,
const ElfW(Sym) *sym, const struct r_found_version *version,
void *const reloc_addr);
auto void __attribute__((always_inline))
auto inline void __attribute__((always_inline))
elf_machine_rel_relative (ElfW(Addr) l_addr, const ElfW(Rel) *reloc,
void *const reloc_addr);
# endif
# if ! ELF_MACHINE_NO_RELA
auto inline void __attribute__((always_inline))
elf_machine_rela (struct link_map *map, const ElfW(Rela) *reloc,
const ElfW(Sym) *sym, const struct r_found_version *version,
void *const reloc_addr);
auto void __attribute__((always_inline))
elf_machine_rel_relative (ElfW(Addr) l_addr, const ElfW(Rel) *reloc,
void *const reloc_addr);
auto void __attribute__((always_inline))
auto inline void __attribute__((always_inline))
elf_machine_rela_relative (ElfW(Addr) l_addr, const ElfW(Rela) *reloc,
void *const reloc_addr);
# endif
# if ELF_MACHINE_NO_RELA || defined ELF_MACHINE_PLT_REL
auto void __attribute__((always_inline))
auto inline void __attribute__((always_inline))
elf_machine_lazy_rel (struct link_map *map,
ElfW(Addr) l_addr, const ElfW(Rel) *reloc);
# else
auto void __attribute__((always_inline))
auto inline void __attribute__((always_inline))
elf_machine_lazy_rel (struct link_map *map,
ElfW(Addr) l_addr, const ElfW(Rela) *reloc);
# endif
@@ -64,7 +68,7 @@ elf_machine_lazy_rel (struct link_map *map,
/* Read the dynamic section at DYN and fill in INFO with indices DT_*. */
#ifndef RESOLVE
#ifndef RESOLVE_MAP
static
#else
auto
@@ -139,6 +143,8 @@ elf_get_dynamic_info (struct link_map *l, ElfW(Dyn) *temp)
# endif
ADJUST_DYN_INFO (DT_JMPREL);
ADJUST_DYN_INFO (VERSYMIDX (DT_VERSYM));
ADJUST_DYN_INFO (DT_ADDRTAGIDX (DT_GNU_HASH) + DT_NUM + DT_THISPROCNUM
+ DT_VERSIONTAGNUM + DT_EXTRANUM + DT_VALNUM);
# undef ADJUST_DYN_INFO
assert (cnt <= DL_RO_DYN_TEMP_CNT);
}
@@ -199,7 +205,7 @@ elf_get_dynamic_info (struct link_map *l, ElfW(Dyn) *temp)
#endif
}
#ifdef RESOLVE
#ifdef RESOLVE_MAP
# ifdef RTLD_BOOTSTRAP
# define ELF_DURING_STARTUP (1)