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| author | Richard Sandiford <rdsandiford@googlemail.com> | 2007-04-12 19:26:09 +0000 |
|---|---|---|
| committer | Richard Sandiford <rdsandiford@googlemail.com> | 2007-04-12 19:26:09 +0000 |
| commit | 9e3313aecd599cca275c602250d928cc6755177b (patch) | |
| tree | 3e6cb207cff0dbdb1c2669cef335c3894d41bdb9 /bfd | |
| parent | 1aa9ef630cd7777c24e5d1592c54fbeffad22fd8 (diff) | |
| download | gdb-9e3313aecd599cca275c602250d928cc6755177b.zip gdb-9e3313aecd599cca275c602250d928cc6755177b.tar.gz gdb-9e3313aecd599cca275c602250d928cc6755177b.tar.bz2 | |
bfd/
* elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
in a read-only section.
(_bfd_mips_elf_check_relocs): Likewise.
ld/testsuite/
* ld-mips-elf/vxworks1-lib.td: New test.
* ld-mips-elf/mips-elf.exp: Run it.
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 7 | ||||
| -rw-r--r-- | bfd/elfxx-mips.c | 11 |
2 files changed, 18 insertions, 0 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index d475ebf..962a288 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,10 @@ +2007-04-12 Richard Sandiford <richard@codesourcery.com> + + * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL + when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation + in a read-only section. + (_bfd_mips_elf_check_relocs): Likewise. + 2007-04-12 Bob Wilson <bob.wilson@acm.org> * elf32-xtensa.c (xtensa_is_insntable_section): New. diff --git a/bfd/elfxx-mips.c b/bfd/elfxx-mips.c index ec65141..5c782de 100644 --- a/bfd/elfxx-mips.c +++ b/bfd/elfxx-mips.c @@ -4275,6 +4275,13 @@ mips_elf_calculate_relocation (bfd *abfd, bfd *input_bfd, outrel.r_info = ELF32_R_INFO (h->root.dynindx, r_type); outrel.r_addend = addend; bfd_elf32_swap_reloca_out (abfd, &outrel, loc); + + /* If we've written this relocation for a readonly section, + we need to set DF_TEXTREL again, so that we do not delete the + DT_TEXTREL tag. */ + if (MIPS_ELF_READONLY_SECTION (input_section)) + info->flags |= DF_TEXTREL; + *valuep = 0; return bfd_reloc_ok; } @@ -6493,6 +6500,10 @@ _bfd_mips_elf_check_relocs (bfd *abfd, struct bfd_link_info *info, return FALSE; } mips_elf_allocate_dynamic_relocations (dynobj, info, 1); + if (MIPS_ELF_READONLY_SECTION (sec)) + /* We tell the dynamic linker that there are + relocations against the text segment. */ + info->flags |= DF_TEXTREL; } } else if (r_type == R_MIPS_CALL_LO16 |