diff options
Diffstat (limited to 'bfd/elf-m10300.c')
-rw-r--r-- | bfd/elf-m10300.c | 46 |
1 files changed, 19 insertions, 27 deletions
diff --git a/bfd/elf-m10300.c b/bfd/elf-m10300.c index 09d746b..030af7e 100644 --- a/bfd/elf-m10300.c +++ b/bfd/elf-m10300.c @@ -4221,7 +4221,6 @@ _bfd_mn10300_elf_size_dynamic_sections (output_bfd, info) for (s = dynobj->sections; s != NULL; s = s->next) { const char * name; - bfd_boolean strip; if ((s->flags & SEC_LINKER_CREATED) == 0) continue; @@ -4230,34 +4229,14 @@ _bfd_mn10300_elf_size_dynamic_sections (output_bfd, info) of the dynobj section names depend upon the input files. */ name = bfd_get_section_name (dynobj, s); - strip = FALSE; - if (strcmp (name, ".plt") == 0) { - if (s->size == 0) - /* Strip this section if we don't need it; see the - comment below. */ - strip = TRUE; - else - /* Remember whether there is a PLT. */ - plt = TRUE; + /* Remember whether there is a PLT. */ + plt = s->size != 0; } else if (strncmp (name, ".rela", 5) == 0) { - if (s->size == 0) - { - /* If we don't need this section, strip it from the - output file. This is mostly to handle .rela.bss and - .rela.plt. We must create both sections in - create_dynamic_sections, because they must be created - before the linker maps input sections to output - sections. The linker does that before - adjust_dynamic_symbol is called, and it is that - function which decides whether anything needs to go - into these sections. */ - strip = TRUE; - } - else + if (s->size != 0) { asection * target; @@ -4288,23 +4267,36 @@ _bfd_mn10300_elf_size_dynamic_sections (output_bfd, info) s->reloc_count = 0; } } - else if (strncmp (name, ".got", 4) != 0) + else if (strncmp (name, ".got", 4) != 0 + && strcmp (name, ".dynbss") != 0) /* It's not one of our sections, so don't allocate space. */ continue; - if (strip) + if (s->size == 0) { + /* If we don't need this section, strip it from the + output file. This is mostly to handle .rela.bss and + .rela.plt. We must create both sections in + create_dynamic_sections, because they must be created + before the linker maps input sections to output + sections. The linker does that before + adjust_dynamic_symbol is called, and it is that + function which decides whether anything needs to go + into these sections. */ s->flags |= SEC_EXCLUDE; continue; } + if ((s->flags & SEC_HAS_CONTENTS) == 0) + continue; + /* Allocate memory for the section contents. We use bfd_zalloc here in case unused entries are not reclaimed before the section's contents are written out. This should not happen, but this way if it does, we get a R_MN10300_NONE reloc instead of garbage. */ s->contents = (bfd_byte *) bfd_zalloc (dynobj, s->size); - if (s->contents == NULL && s->size != 0) + if (s->contents == NULL) return FALSE; } |