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* elf/dynamic-link.h (elf_machine_rel, elf_machine_rela, elf_machine_rel_relative, elf_machine_rela_relative): Don't assume reloc_addr is aligned. * sysdeps/alpha/dl-machine.h (elf_machine_rela, elf_machine_rela_relative): Adjust. * sysdeps/arm/dl-machine.h (elf_machine_rel, elf_machine_rela, elf_machine_rel_relative, elf_machine_rela_relative): Adjust. * sysdeps/cris/dl-machine.h (elf_machine_rela, elf_machine_rela_relative): Adjust. * sysdeps/hppa/dl-machine.h (elf_machine_rela, elf_machine_rela_relative): Adjust. * sysdeps/i386/dl-machine.h (elf_machine_rel, elf_machine_rela, elf_machine_rel_relative, elf_machine_rela_relative): Adjust. * sysdeps/ia64/dl-machine.h (elf_machine_rela, elf_machine_rela_relative): Adjust. * sysdeps/m68k/dl-machine.h (elf_machine_rela, elf_machine_rela_relative): Adjust. * sysdeps/mips/dl-machine.h (elf_machine_rela, elf_machine_rela_relative): Adjust. * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela, elf_machine_rela_relative): Adjust. * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela_relative, elf_machine_rela): Adjust. * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela, elf_machine_rela_relative): Adjust. * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela, elf_machine_rela_relative): * sysdeps/sh/dl-machine.h (elf_machine_rela, elf_machine_rela_relative): Adjust. * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela, elf_machine_rela_relative): Adjust. * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela, elf_machine_rela_relative): Adjust. * sysdeps/x86_64/dl-machine.h (elf_machine_rela, elf_machine_rela_relative): Adjust.

Browse Source 
2003-07-31  Alexandre Oliva  <aoliva@redhat.com>

	* elf/dynamic-link.h (elf_machine_rel, elf_machine_rela,
	elf_machine_rel_relative, elf_machine_rela_relative): Don't assume
	reloc_addr is aligned.
	* sysdeps/alpha/dl-machine.h (elf_machine_rela,
	elf_machine_rela_relative): Adjust.
	* sysdeps/arm/dl-machine.h (elf_machine_rel, elf_machine_rela,
	elf_machine_rel_relative, elf_machine_rela_relative): Adjust.
	* sysdeps/cris/dl-machine.h (elf_machine_rela,
	elf_machine_rela_relative): Adjust.
	* sysdeps/hppa/dl-machine.h (elf_machine_rela,
	elf_machine_rela_relative): Adjust.
	* sysdeps/i386/dl-machine.h (elf_machine_rel, elf_machine_rela,
	elf_machine_rel_relative, elf_machine_rela_relative): Adjust.
	* sysdeps/ia64/dl-machine.h (elf_machine_rela,
	elf_machine_rela_relative): Adjust.
	* sysdeps/m68k/dl-machine.h (elf_machine_rela,
	elf_machine_rela_relative): Adjust.
	* sysdeps/mips/dl-machine.h (elf_machine_rela,
	elf_machine_rela_relative): Adjust.
	* sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela,
	elf_machine_rela_relative): Adjust.
	* sysdeps/powerpc/powerpc64/dl-machine.h
	(elf_machine_rela_relative, elf_machine_rela): Adjust.
	* sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela,
	elf_machine_rela_relative): Adjust.
	* sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela,
	elf_machine_rela_relative): 
	* sysdeps/sh/dl-machine.h (elf_machine_rela,
	elf_machine_rela_relative): Adjust.
	* sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
	elf_machine_rela_relative): Adjust.
	* sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
	elf_machine_rela_relative): Adjust.
	* sysdeps/x86_64/dl-machine.h (elf_machine_rela,
	elf_machine_rela_relative): Adjust.
This commit is contained in:
Alexandre Oliva
2003-07-31 06:33:53 +00:00
parent e4a6507c4c
commit 87d254a7bf
18 changed files with 218 additions and 136 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
sysdeps/arm/dl-machine.h
View File

@@ -1,5 +1,6 @@
/* Machine-dependent ELF dynamic relocation inline functions. ARM version.
Copyright (C) 1995,96,97,98,99,2000,2001,2002 Free Software Foundation, Inc.
Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
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
@@ -419,8 +420,9 @@ fix_bad_pc24 (Elf32_Addr *const reloc_addr, Elf32_Addr value)
static inline void
elf_machine_rel (struct link_map *map, const Elf32_Rel *reloc,
const Elf32_Sym *sym, const struct r_found_version *version,
Elf32_Addr *const reloc_addr)
void *const reloc_addr_arg)
{
Elf32_Addr *const reloc_addr = reloc_addr_arg;
const unsigned int r_type = ELF32_R_TYPE (reloc->r_info);
#if !defined RTLD_BOOTSTRAP || !defined HAVE_Z_COMBRELOC
@@ -470,8 +472,8 @@ elf_machine_rel (struct link_map *map, const Elf32_Rel *reloc,
rtld_progname ?: "<program name unknown>",
strtab + refsym->st_name);
}
memcpy (reloc_addr, (void *) value, MIN (sym->st_size,
refsym->st_size));
memcpy (reloc_addr_arg, (void *) value,
MIN (sym->st_size, refsym->st_size));
break;
case R_ARM_GLOB_DAT:
case R_ARM_JUMP_SLOT:
@@ -544,8 +546,9 @@ elf_machine_rel (struct link_map *map, const Elf32_Rel *reloc,
static inline void
elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc,
const Elf32_Sym *sym, const struct r_found_version *version,
Elf32_Addr *const reloc_addr)
void *const reloc_addr_arg)
{
Elf32_Addr *const reloc_addr = reloc_addr_arg;
const unsigned int r_type = ELF32_R_TYPE (reloc->r_info);
if (__builtin_expect (r_type == R_ARM_RELATIVE, 0))
@@ -581,8 +584,8 @@ elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc,
rtld_progname ?: "<program name unknown>",
strtab + refsym->st_name);
}
memcpy (reloc_addr, (void *) value, MIN (sym->st_size,
refsym->st_size));
memcpy (reloc_addr_arg, (void *) value,
MIN (sym->st_size, refsym->st_size));
break;
# endif /* !RESOLVE_CONFLICT_FIND_MAP */
case R_ARM_GLOB_DAT:
@@ -623,16 +626,18 @@ elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc,
static inline void
elf_machine_rel_relative (Elf32_Addr l_addr, const Elf32_Rel *reloc,
Elf32_Addr *const reloc_addr)
void *const reloc_addr_arg)
{
Elf32_Addr *const reloc_addr = reloc_addr_arg;
*reloc_addr += l_addr;
}
# ifndef RTLD_BOOTSTRAP
static inline void
elf_machine_rela_relative (Elf32_Addr l_addr, const Elf32_Rela *reloc,
Elf32_Addr *const reloc_addr)
void *const reloc_addr_arg)
{
Elf32_Addr *const reloc_addr = reloc_addr_arg;
*reloc_addr = l_addr + reloc->r_addend;
}
# endif