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2001-08-30  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/alpha/dl-machine.h (elf_machine_rela): Don't handle
	R_ALPHA_RELATIVE if RTLD_BOOTSTRAP and HAVE_Z_COMBRELOC.  Only
	check for rtld map if RTLD_BOOTSTRAP nor HAVE_Z_COMBRELOC is defined.
	* sysdeps/i386/dl-machine.h (elf_machine_rel): Similarly.
	* sysdeps/ia64/dl-machine.h (elf_machine_rel): Similarly.
	* sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rel): Similarly.
	* sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rel): Similarly.
This commit is contained in:
Ulrich Drepper 2001-08-30 23:09:38 +00:00
parent 628880cb78
commit ee0cb67ec2
6 changed files with 35 additions and 19 deletions
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10
ChangeLog
View File

@ -1,3 +1,13 @@
2001-08-30 Jakub Jelinek <jakub@redhat.com>
* sysdeps/alpha/dl-machine.h (elf_machine_rela): Don't handle
R_ALPHA_RELATIVE if RTLD_BOOTSTRAP and HAVE_Z_COMBRELOC. Only
check for rtld map if RTLD_BOOTSTRAP nor HAVE_Z_COMBRELOC is defined.
* sysdeps/i386/dl-machine.h (elf_machine_rel): Similarly.
* sysdeps/ia64/dl-machine.h (elf_machine_rel): Similarly.
* sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rel): Similarly.
* sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rel): Similarly.
2001-08-30 Ulrich Drepper <drepper@redhat.com>
* sysdeps/alpha/fpu/libm-test-ulps: Adjust j0 ULPs.

12
sysdeps/alpha/dl-machine.h
View File

@ -468,7 +468,7 @@ elf_machine_rela (struct link_map *map,
{
unsigned long int const r_type = ELF64_R_TYPE (reloc->r_info);
#ifndef RTLD_BOOTSTRAP
#if !defined RTLD_BOOTSTRAP && !defined HAVE_Z_COMBRELOC
/* This is defined in rtld.c, but nowhere in the static libc.a; make the
reference weak so static programs can still link. This declaration
cannot be done when compiling rtld.c (i.e. #ifdef RTLD_BOOTSTRAP)
@ -480,12 +480,13 @@ elf_machine_rela (struct link_map *map,
/* We cannot use a switch here because we cannot locate the switch
jump table until we've self-relocated. */
#if !defined RTLD_BOOTSTRAP || !defined HAVE_Z_COMBRELOC
if (__builtin_expect (r_type == R_ALPHA_RELATIVE, 0))
{
#ifndef RTLD_BOOTSTRAP
# if !defined RTLD_BOOTSTRAP && !defined HAVE_Z_COMBRELOC
/* Already done in dynamic linker. */
if (map != &_dl_rtld_map)
#endif
# endif
{
/* XXX Make some timings. Maybe it's preverable to test for
unaligned access and only do it the complex way if necessary. */
@ -500,11 +501,12 @@ elf_machine_rela (struct link_map *map,
memcpy (reloc_addr_1, &reloc_addr_val, 8);
}
}
#ifndef RTLD_BOOTSTRAP
# ifndef RTLD_BOOTSTRAP
else if (__builtin_expect (r_type == R_ALPHA_NONE, 0))
return;
#endif
# endif
else
#endif
{
Elf64_Addr loadbase, sym_value;

2
sysdeps/i386/dl-machine.h
View File

@ -308,7 +308,7 @@ elf_machine_rel (struct link_map *map, const Elf32_Rel *reloc,
#if !defined RTLD_BOOTSTRAP || !defined HAVE_Z_COMBRELOC
if (__builtin_expect (r_type == R_386_RELATIVE, 0))
{
# ifndef RTLD_BOOTSTRAP
# if !defined RTLD_BOOTSTRAP && !defined HAVE_Z_COMBRELOC
/* This is defined in rtld.c, but nowhere in the static libc.a;
make the reference weak so static programs can still link.
This declaration cannot be done when compiling rtld.c

16
sysdeps/ia64/dl-machine.h
View File

@ -508,7 +508,7 @@ elf_machine_rela (struct link_map *map,
const unsigned long int r_type = ELF64_R_TYPE (reloc->r_info);
Elf64_Addr value;
#ifndef RTLD_BOOTSTRAP
#if !defined RTLD_BOOTSTRAP && !defined HAVE_Z_COMBRELOC
/* This is defined in rtld.c, but nowhere in the static libc.a; make the
reference weak so static programs can still link. This declaration
cannot be done when compiling rtld.c (i.e. #ifdef RTLD_BOOTSTRAP)
@ -520,28 +520,28 @@ elf_machine_rela (struct link_map *map,
/* We cannot use a switch here because we cannot locate the switch
jump table until we've self-relocated. */
#if !defined RTLD_BOOTSTRAP || !defined HAVE_Z_COMBRELOC
if (__builtin_expect (R_IA64_TYPE (r_type) == R_IA64_TYPE (R_IA64_REL64LSB),
0))
{
assert (ELF64_R_TYPE (reloc->r_info) == R_IA64_REL64LSB);
value = *reloc_addr;
#ifndef RTLD_BOOTSTRAP
# if !defined RTLD_BOOTSTRAP && !defined HAVE_Z_COMBRELOC
/* Already done in dynamic linker. */
if (map != &_dl_rtld_map)
#endif
# endif
value += map->l_addr;
}
#ifndef RTLD_BOOTSTRAP
# ifndef RTLD_BOOTSTRAP
else if (r_type == R_IA64_NONE)
return;
#endif
# endif
else
#endif
{
struct link_map *sym_map;
/*
* RESOLVE_MAP() will return NULL if it fail to locate the symbol
*/
/* RESOLVE_MAP() will return NULL if it fail to locate the symbol. */
if ((sym_map = RESOLVE_MAP (&sym, version, r_type)))
{
value = sym ? sym_map->l_addr + sym->st_value : 0;

8
sysdeps/sparc/sparc32/dl-machine.h
View File

@ -346,7 +346,7 @@ elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc,
{
const unsigned int r_type = ELF32_R_TYPE (reloc->r_info);
#ifndef RTLD_BOOTSTRAP
#if !defined RTLD_BOOTSTRAP && !defined HAVE_Z_COMBRELOC
/* This is defined in rtld.c, but nowhere in the static libc.a; make the
reference weak so static programs can still link. This declaration
cannot be done when compiling rtld.c (i.e. #ifdef RTLD_BOOTSTRAP)
@ -355,14 +355,16 @@ elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc,
weak_extern (_dl_rtld_map);
#endif
#if !define RTLD_BOOTSTRAP || !defined HAVE_Z_COMBRELOC
if (__builtin_expect (r_type == R_SPARC_RELATIVE, 0))
{
#ifndef RTLD_BOOTSTRAP
# if !defined RTLD_BOOTSTRAP && !defined HAVE_Z_COMBRELOC
if (map != &_dl_rtld_map) /* Already done in rtld itself. */
#endif
# endif
*reloc_addr += map->l_addr + reloc->r_addend;
}
else
#endif
{
#ifndef RTLD_BOOTSTRAP
const Elf32_Sym *const refsym = sym;

6
sysdeps/sparc/sparc64/dl-machine.h
View File

@ -199,13 +199,15 @@ elf_machine_rela (struct link_map *map, const Elf64_Rela *reloc,
{
const unsigned long int r_type = ELF64_R_TYPE_ID (reloc->r_info);
#if !defined RTLD_BOOTSTRAP || !defined HAVE_Z_COMBRELOC
if (__builtin_expect (r_type == R_SPARC_RELATIVE, 0))
*reloc_addr = map->l_addr + reloc->r_addend;
#ifndef RTLD_BOOTSTRAP
# ifndef RTLD_BOOTSTRAP
else if (r_type == R_SPARC_NONE) /* Who is Wilbur? */
return;
#endif
# endif
else
#endif
{
#ifndef RTLD_BOOTSTRAP
const Elf64_Sym *const refsym = sym;