diff options
Diffstat (limited to 'bfd/elf32-arm.h')
| -rw-r--r-- | bfd/elf32-arm.h | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/bfd/elf32-arm.h b/bfd/elf32-arm.h index 191995f..c71c1d2 100644 --- a/bfd/elf32-arm.h +++ b/bfd/elf32-arm.h @@ -545,7 +545,10 @@ bfd_elf32_arm_get_bfd_for_interworking (abfd, info) if (sec == NULL) { - flags = SEC_ALLOC | SEC_LOAD | SEC_HAS_CONTENTS | SEC_IN_MEMORY | SEC_LINKER_CREATED; + /* Note: we do not include the flag SEC_LINKER_CREATED, as this + will prevent elf_link_input_bfd() from processing the contents + of this section. */ + flags = SEC_ALLOC | SEC_LOAD | SEC_HAS_CONTENTS | SEC_IN_MEMORY; sec = bfd_make_section (abfd, ARM2THUMB_GLUE_SECTION_NAME); @@ -553,13 +556,17 @@ bfd_elf32_arm_get_bfd_for_interworking (abfd, info) || !bfd_set_section_flags (abfd, sec, flags) || !bfd_set_section_alignment (abfd, sec, 2)) return false; + + /* Set the gc mark to prevent the section from being removed by garbage + collection, despite the fact that no relocs refer to this section. */ + sec->gc_mark = 1; } sec = bfd_get_section_by_name (abfd, THUMB2ARM_GLUE_SECTION_NAME); if (sec == NULL) { - flags = SEC_ALLOC | SEC_LOAD | SEC_HAS_CONTENTS | SEC_IN_MEMORY | SEC_LINKER_CREATED; + flags = SEC_ALLOC | SEC_LOAD | SEC_HAS_CONTENTS | SEC_IN_MEMORY; sec = bfd_make_section (abfd, THUMB2ARM_GLUE_SECTION_NAME); @@ -567,6 +574,8 @@ bfd_elf32_arm_get_bfd_for_interworking (abfd, info) || !bfd_set_section_flags (abfd, sec, flags) || !bfd_set_section_alignment (abfd, sec, 2)) return false; + + sec->gc_mark = 1; } /* Save the bfd for later use. */ |