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* elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs

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against the absolute section.
	(mips_elf64_write_rela): Likewise.
This commit is contained in:
Richard Sandiford 2004-10-07 19:15:29 +00:00
parent b1dca8ee5e
commit 99022dfb1d
6 changed files with 29 additions and 0 deletions
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6
bfd/ChangeLog
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@ -1,3 +1,9 @@
2004-10-07 Richard Sandiford <rsandifo@redhat.com>
* elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
against the absolute section.
(mips_elf64_write_rela): Likewise.
2004-10-07 Jan Beulich <jbeulich@novell.com>
* elf.c (elf_find_function): Don't generally check for matching

4
bfd/elf64-mips.c
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@ -2352,6 +2352,8 @@ mips_elf64_write_rel (bfd *abfd, asection *sec,
sym = *ptr->sym_ptr_ptr;
if (sym == last_sym)
n = last_sym_idx;
else if (bfd_is_abs_section (sym->section) && sym->value == 0)
n = STN_UNDEF;
else
{
last_sym = sym;
@ -2448,6 +2450,8 @@ mips_elf64_write_rela (bfd *abfd, asection *sec,
sym = *ptr->sym_ptr_ptr;
if (sym == last_sym)
n = last_sym_idx;
else if (bfd_is_abs_section (sym->section) && sym->value == 0)
n = STN_UNDEF;
else
{
last_sym = sym;

5
gas/testsuite/ChangeLog
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@ -1,3 +1,8 @@
2004-10-07 Richard Sandiford <rsandifo@redhat.com>
* gas/mips/elf-rel22.[sd]: New test.
* gas/mips/mips.exp: Run it.
2004-10-07 Richard Sandiford <rsandifo@redhat.com>
* gas/mips/elf-rel21.[sd]: New test.

9
gas/testsuite/gas/mips/elf-rel22.d Normal file
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@ -0,0 +1,9 @@
#as: -march=mips3 -mabi=64
#readelf: --relocs
#name: MIPS ELF reloc 22
Relocation section '\.rela\.text' .*:
.*
.* R_MIPS_LO16 * 0+04
* Type2: R_MIPS_SUB *
* Type3: R_MIPS_LO16 *

4
gas/testsuite/gas/mips/elf-rel22.s Normal file
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@ -0,0 +1,4 @@
lui $4,%lo(%neg(%lo(bar-foo)))
foo:
nop
bar:

1
gas/testsuite/gas/mips/mips.exp
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@ -664,6 +664,7 @@ if { [istarget mips*-*-*] } then {
run_dump_test "elf-rel20"
if $has_newabi {
run_dump_test "elf-rel21"
run_dump_test "elf-rel22"
}
if { !$no_mips16 } {