diff options
Diffstat (limited to 'bfd/elf32-xtensa.c')
| -rw-r--r-- | bfd/elf32-xtensa.c | 58 |
1 files changed, 27 insertions, 31 deletions
diff --git a/bfd/elf32-xtensa.c b/bfd/elf32-xtensa.c index f80f8c6..0bcd364 100644 --- a/bfd/elf32-xtensa.c +++ b/bfd/elf32-xtensa.c @@ -1405,7 +1405,6 @@ elf_xtensa_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED, for (s = dynobj->sections; s != NULL; s = s->next) { const char *name; - bfd_boolean strip; if ((s->flags & SEC_LINKER_CREATED) == 0) continue; @@ -1414,37 +1413,23 @@ elf_xtensa_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED, of the dynobj section names depend upon the input files. */ name = bfd_get_section_name (dynobj, s); - strip = FALSE; - if (strncmp (name, ".rela", 5) == 0) { - if (strcmp (name, ".rela.plt") == 0) - relplt = TRUE; - else if (strcmp (name, ".rela.got") == 0) - relgot = TRUE; - - /* We use the reloc_count field as a counter if we need - to copy relocs into the output file. */ - s->reloc_count = 0; - } - else if (strncmp (name, ".plt.", 5) == 0 - || strncmp (name, ".got.plt.", 9) == 0) - { - if (s->size == 0) + if (s->size != 0) { - /* If we don't need this section, strip it from the output - file. We must create the ".plt*" and ".got.plt*" - sections in create_dynamic_sections and/or check_relocs - based on a conservative estimate of the PLT relocation - count, because the sections must be created before the - linker maps input sections to output sections. The - linker does that before size_dynamic_sections, where we - compute the exact size of the PLT, so there may be more - of these sections than are actually needed. */ - strip = TRUE; + if (strcmp (name, ".rela.plt") == 0) + relplt = TRUE; + else if (strcmp (name, ".rela.got") == 0) + relgot = TRUE; + + /* We use the reloc_count field as a counter if we need + to copy relocs into the output file. */ + s->reloc_count = 0; } } - else if (strcmp (name, ".got") != 0 + else if (strncmp (name, ".plt.", 5) != 0 + && strncmp (name, ".got.plt.", 9) != 0 + && strcmp (name, ".got") != 0 && strcmp (name, ".plt") != 0 && strcmp (name, ".got.plt") != 0 && strcmp (name, ".xt.lit.plt") != 0 @@ -1454,13 +1439,24 @@ elf_xtensa_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED, continue; } - if (strip) - s->flags |= SEC_EXCLUDE; - else + if (s->size == 0) + { + /* If we don't need this section, strip it from the output + file. We must create the ".plt*" and ".got.plt*" + sections in create_dynamic_sections and/or check_relocs + based on a conservative estimate of the PLT relocation + count, because the sections must be created before the + linker maps input sections to output sections. The + linker does that before size_dynamic_sections, where we + compute the exact size of the PLT, so there may be more + of these sections than are actually needed. */ + s->flags |= SEC_EXCLUDE; + } + else if ((s->flags & SEC_HAS_CONTENTS) != 0) { /* Allocate memory for the section contents. */ s->contents = (bfd_byte *) bfd_zalloc (dynobj, s->size); - if (s->contents == NULL && s->size != 0) + if (s->contents == NULL) return FALSE; } } |