diff options
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 7 | ||||
| -rw-r--r-- | bfd/elf32-hppa.c | 35 |
2 files changed, 24 insertions, 18 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index f5bc32f..1d2150c 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,10 @@ +2000-09-21 Alan Modra <alan@linuxcare.com.au> + + * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in + currently unused RELATIVE_DYNAMIC_RELOCS code. + (hppa_discard_copies): Likewise. + (elf32_hppa_size_stubs): Size `input_list' array correctly. + 2000-09-20 Alan Modra <alan@linuxcare.com.au> * section.c (bfd_get_unique_section_name): Return NULL if diff --git a/bfd/elf32-hppa.c b/bfd/elf32-hppa.c index 37edff8..c800e5c 100644 --- a/bfd/elf32-hppa.c +++ b/bfd/elf32-hppa.c @@ -1537,8 +1537,7 @@ elf32_hppa_check_relocs (abfd, info, sec, relocs) || is_absolute_reloc (r_type) || (h != NULL && ((h->elf.elf_link_hash_flags - & ELF_LINK_HASH_DEF_REGULAR) == 0 - || h->elf.root.type == bfd_link_hash_defweak))) + & ELF_LINK_HASH_DEF_REGULAR) == 0))) #endif ) { @@ -2096,7 +2095,7 @@ hppa_discard_copies (h, inf) any relocs. */ if (eh->elf.dynindx == -1 || ((eh->elf.elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR) != 0 - && eh->elf.root.type != bfd_link_hash_defweak + && !is_absolute_reloc (r_type) && info->symbolic)) { for (s = eh->reloc_entries; s != NULL; s = s->next) @@ -2441,8 +2440,15 @@ elf32_hppa_size_stubs (output_bfd, stub_bfd, info, multi_subspace, hplink->add_stub_section = add_stub_section; hplink->layout_sections_again = layout_sections_again; - /* Count the number of input BFDs and find the top section id. */ - for (input_bfd = info->input_bfds, bfd_count = 0, top_id = 0; + /* Count the number of input BFDs, find the top input section id, + and the top output section index. We can't use output_bfd + section_count here to find the top output section index as some + sections may have been removed, and _bfd_strip_section_from_output + doesn't renumber the indices. Also, sections created by the + linker aren't counted, and to make matters worse, aren't even on + the output_bfd section list. We could probably just ignore + sections created by the linker, but this way seems safer. */ + for (input_bfd = info->input_bfds, bfd_count = 0, top_id = 0, top_index = 0; input_bfd != NULL; input_bfd = input_bfd->link_next) { @@ -2453,6 +2459,10 @@ elf32_hppa_size_stubs (output_bfd, stub_bfd, info, multi_subspace, { if (top_id < section->id) top_id = section->id; + if (section->output_section != NULL + && section->output_section->owner == output_bfd + && top_index < section->output_section->index) + top_index = section->output_section->index; } } @@ -2461,18 +2471,7 @@ elf32_hppa_size_stubs (output_bfd, stub_bfd, info, multi_subspace, if (hplink->stub_group == NULL) return false; - /* Now make a list of input sections for each output section. - We can't use output_bfd->section_count here as some sections may - have been removed, and _bfd_strip_section_from_output doesn't - renumber the indices. Sections may also be re-ordered, so the - last section index isn't necessarily the biggest. */ - for (section = output_bfd->sections, top_index = 0; - section != NULL; - section = section->next) - { - if (top_index < section->index) - top_index = section->index; - } + /* Now make a list of input sections for each output section. */ input_list = (asection **) bfd_zmalloc (sizeof (asection *) * (top_index + 1)); if (input_list == NULL) @@ -2506,7 +2505,7 @@ elf32_hppa_size_stubs (output_bfd, stub_bfd, info, multi_subspace, .fini output sections respectively, because glibc splits the _init and _fini functions into multiple parts. Putting a stub in the middle of a function is not a good idea. */ - list = input_list + output_bfd->section_count; + list = input_list + top_index; while (list-- != input_list) { asection *tail = *list; |