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| author | H.J. Lu <hjl.tools@gmail.com> | 2014-01-14 16:42:35 -0800 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2014-01-14 16:42:35 -0800 |
| commit | 818d220a6fe3d0512a226188e9164245a02c9185 (patch) | |
| tree | ea0f6463cea7287ba58eaa4db040993ce1860b5c /bfd | |
| parent | c3ce498cbd79fb40e31e5d5b5298e6976d4cdbb1 (diff) | |
| download | gdb-818d220a6fe3d0512a226188e9164245a02c9185.zip gdb-818d220a6fe3d0512a226188e9164245a02c9185.tar.gz gdb-818d220a6fe3d0512a226188e9164245a02c9185.tar.bz2 | |
Don't discard relocs against __ehdr_start
__ehdr_start will be defined by assign_file_positions_for_non_load_sections
later.
PR ld/16428
* elf32-i386.c (elf_i386_allocate_dynrelocs): Don't discard relocs
against __ehdr_start.
* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 7 | ||||
| -rw-r--r-- | bfd/elf32-i386.c | 7 | ||||
| -rw-r--r-- | bfd/elf64-x86-64.c | 7 |
3 files changed, 17 insertions, 4 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 7d13a35..f4acda0 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,5 +1,12 @@ 2014-01-14 H.J. Lu <hongjiu.lu@intel.com> + PR ld/16428 + * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't discard relocs + against __ehdr_start. + * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. + +2014-01-14 H.J. Lu <hongjiu.lu@intel.com> + * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last change. * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. diff --git a/bfd/elf32-i386.c b/bfd/elf32-i386.c index 4d391e1..e834a5a 100644 --- a/bfd/elf32-i386.c +++ b/bfd/elf32-i386.c @@ -2390,9 +2390,12 @@ elf_i386_allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf) } /* Also discard relocs on undefined weak syms with non-default - visibility. */ + visibility. Don't discard relocs against __ehdr_start which + will be defined by assign_file_positions_for_non_load_sections + later. */ if (eh->dyn_relocs != NULL - && h->root.type == bfd_link_hash_undefweak) + && h->root.type == bfd_link_hash_undefweak + && strcmp (h->root.root.string, "__ehdr_start") != 0) { if (ELF_ST_VISIBILITY (h->other) != STV_DEFAULT) eh->dyn_relocs = NULL; diff --git a/bfd/elf64-x86-64.c b/bfd/elf64-x86-64.c index edee8ec..f364fe4 100644 --- a/bfd/elf64-x86-64.c +++ b/bfd/elf64-x86-64.c @@ -2473,9 +2473,12 @@ elf_x86_64_allocate_dynrelocs (struct elf_link_hash_entry *h, void * inf) } /* Also discard relocs on undefined weak syms with non-default - visibility. */ + visibility. Don't discard relocs against __ehdr_start which + will be defined by assign_file_positions_for_non_load_sections + later. */ if (eh->dyn_relocs != NULL - && h->root.type == bfd_link_hash_undefweak) + && h->root.type == bfd_link_hash_undefweak + && strcmp (h->root.root.string, "__ehdr_start") != 0) { if (ELF_ST_VISIBILITY (h->other) != STV_DEFAULT) eh->dyn_relocs = NULL; |