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| author | Alan Modra <amodra@gmail.com> | 2003-06-20 12:35:30 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2003-06-20 12:35:30 +0000 |
| commit | 8f3bab57754eb34346df536d6b7d5ec4a4255cbc (patch) | |
| tree | 208dc8460406b2347e93c5bb9fe1f23da041f70a /bfd/elf64-ppc.c | |
| parent | c8c18e652edd5c207340dea5bc8fd33d34af65df (diff) | |
| download | gdb-8f3bab57754eb34346df536d6b7d5ec4a4255cbc.zip gdb-8f3bab57754eb34346df536d6b7d5ec4a4255cbc.tar.gz gdb-8f3bab57754eb34346df536d6b7d5ec4a4255cbc.tar.bz2 | |
* elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
(ppc64_elf_setup_section_lists): Set it.
(ppc64_elf_relocate_section): Check sym section id against top_id.
(ppc_build_one_stub): Comment on top_id.
Diffstat (limited to 'bfd/elf64-ppc.c')
| -rw-r--r-- | bfd/elf64-ppc.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/bfd/elf64-ppc.c b/bfd/elf64-ppc.c index a95f860..68879de 100644 --- a/bfd/elf64-ppc.c +++ b/bfd/elf64-ppc.c @@ -2708,6 +2708,9 @@ struct ppc_link_hash_table /* Temp used when calculating TOC pointers. */ bfd_vma toc_curr; + /* Highest input section id. */ + int top_id; + /* Highest output section index. */ int top_index; @@ -6114,7 +6117,9 @@ ppc_build_one_stub (struct bfd_hash_entry *gen_entry, void *in_arg) { /* Point the symbol at the stub. There may be multiple stubs, we don't really care; The main thing is to make this sym - defined somewhere. */ + defined somewhere. Maybe defining the symbol in the stub + section is a silly idea. If we didn't do this, htab->top_id + could disappear. */ stub_entry->h->oh->root.type = bfd_link_hash_defined; stub_entry->h->oh->root.u.def.section = stub_entry->stub_sec; stub_entry->h->oh->root.u.def.value = stub_entry->stub_offset; @@ -6285,6 +6290,7 @@ ppc64_elf_setup_section_lists (bfd *output_bfd, struct bfd_link_info *info) } } + htab->top_id = top_id; amt = sizeof (struct map_stub) * (top_id + 1); htab->stub_group = bfd_zmalloc (amt); if (htab->stub_group == NULL) @@ -8314,6 +8320,7 @@ ppc64_elf_relocate_section (bfd *output_bfd, if ((relocation + addend - from + max_br_offset >= 2 * max_br_offset || (sec != NULL && sec->output_section != NULL + && sec->id <= htab->top_id && (htab->stub_group[sec->id].toc_off != htab->stub_group[input_section->id].toc_off))) && (stub_entry = ppc_get_stub_entry (input_section, sec, h, |