diff options
Diffstat (limited to 'bfd/elf.c')
| -rw-r--r-- | bfd/elf.c | 21 |
1 files changed, 15 insertions, 6 deletions
@@ -5090,15 +5090,22 @@ rewrite_elf_program_header (bfd *ibfd, bfd *obfd) && (section->lma + SECTION_SIZE (section, segment) \ <= SEGMENT_END (segment, base))) - /* Special case: corefile "NOTE" section containing regs, prpsinfo etc. */ -#define IS_COREFILE_NOTE(p, s) \ + /* Handle PT_NOTE segment. */ +#define IS_NOTE(p, s) \ (p->p_type == PT_NOTE \ - && bfd_get_format (ibfd) == bfd_core \ - && s->vma == 0 && s->lma == 0 \ + && elf_section_type (s) == SHT_NOTE \ && (bfd_vma) s->filepos >= p->p_offset \ && ((bfd_vma) s->filepos + s->size \ <= p->p_offset + p->p_filesz)) + /* Special case: corefile "NOTE" section containing regs, prpsinfo + etc. */ +#define IS_COREFILE_NOTE(p, s) \ + (IS_NOTE (p, s) \ + && bfd_get_format (ibfd) == bfd_core \ + && s->vma == 0 \ + && s->lma == 0) + /* The complicated case when p_vaddr is 0 is to handle the Solaris linker, which generates a PT_INTERP section with p_vaddr and p_memsz set to 0. */ @@ -5117,7 +5124,8 @@ rewrite_elf_program_header (bfd *ibfd, bfd *obfd) A section will be included if: 1. It is within the address space of the segment -- we use the LMA if that is set for the segment and the VMA otherwise, - 2. It is an allocated segment, + 2. It is an allocated section or a NOTE section in a PT_NOTE + segment. 3. There is an output section associated with it, 4. The section has not already been allocated to a previous segment. 5. PT_GNU_STACK segments do not include any sections. @@ -5130,7 +5138,7 @@ rewrite_elf_program_header (bfd *ibfd, bfd *obfd) ? IS_CONTAINED_BY_LMA (section, segment, segment->p_paddr) \ : IS_CONTAINED_BY_VMA (section, segment)) \ && (section->flags & SEC_ALLOC) != 0) \ - || IS_COREFILE_NOTE (segment, section)) \ + || IS_NOTE (segment, section)) \ && segment->p_type != PT_GNU_STACK \ && (segment->p_type != PT_TLS \ || (section->flags & SEC_THREAD_LOCAL)) \ @@ -5664,6 +5672,7 @@ rewrite_elf_program_header (bfd *ibfd, bfd *obfd) #undef SECTION_SIZE #undef IS_CONTAINED_BY_VMA #undef IS_CONTAINED_BY_LMA +#undef IS_NOTE #undef IS_COREFILE_NOTE #undef IS_SOLARIS_PT_INTERP #undef IS_SECTION_IN_INPUT_SEGMENT |