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| author | Michael Meissner <gnu@the-meissners.org> | 1996-01-11 22:47:04 +0000 |
|---|---|---|
| committer | Michael Meissner <gnu@the-meissners.org> | 1996-01-11 22:47:04 +0000 |
| commit | 83f4323e5a7e590d8ce73c01697826da1bbc604d (patch) | |
| tree | dd9652ef14bda29f40bfe8583fcd860b41bb1b32 /bfd/elf32-ppc.c | |
| parent | 053baeb1565f4bfaf06451a24d6491e6ca325c06 (diff) | |
| download | gdb-83f4323e5a7e590d8ce73c01697826da1bbc604d.zip gdb-83f4323e5a7e590d8ce73c01697826da1bbc604d.tar.gz gdb-83f4323e5a7e590d8ce73c01697826da1bbc604d.tar.bz2 | |
Add support for SHT_ORDERED and SHF_EXCLUDE
Diffstat (limited to 'bfd/elf32-ppc.c')
| -rw-r--r-- | bfd/elf32-ppc.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/bfd/elf32-ppc.c b/bfd/elf32-ppc.c index 201d1bb..0f6126d 100644 --- a/bfd/elf32-ppc.c +++ b/bfd/elf32-ppc.c @@ -113,6 +113,10 @@ static boolean ppc_elf_set_private_flags PARAMS ((bfd *, flagword)); static boolean ppc_elf_copy_private_bfd_data PARAMS ((bfd *, bfd *)); static boolean ppc_elf_merge_private_bfd_data PARAMS ((bfd *, bfd *)); +static boolean ppc_elf_section_from_shdr PARAMS ((bfd *, + Elf32_Internal_Shdr *, + char *)); + static boolean ppc_elf_check_relocs PARAMS ((bfd *, struct bfd_link_info *, asection *, @@ -1128,6 +1132,34 @@ ppc_elf_unsupported_reloc (abfd, reloc_entry, symbol, data, input_section, } +/* Handle a PowerPC specific section when reading an object file. This + is called when elfcode.h finds a section with an unknown type. */ + +static boolean +ppc_elf_section_from_shdr (abfd, hdr, name) + bfd *abfd; + Elf32_Internal_Shdr *hdr; + char *name; +{ + asection *newsect; + flagword flags; + + if (! _bfd_elf_make_section_from_shdr (abfd, hdr, name)) + return false; + + newsect = hdr->bfd_section; + flags = bfd_get_section_flags (abfd, newsect); + if (hdr->sh_flags & SHF_EXCLUDE) + flags |= SEC_EXCLUDE; + + if (hdr->sh_type == SHT_ORDERED) + flags |= SEC_SORT_ENTRIES; + + bfd_set_section_flags (abfd, newsect, flags); + return true; +} + + /* Adjust a symbol defined by a dynamic object and referenced by a regular object. The current definition is in some section of the dynamic object, but we're not including those sections. We have to @@ -2290,6 +2322,7 @@ ppc_elf_relocate_section (output_bfd, info, input_bfd, input_section, #define bfd_elf32_bfd_merge_private_bfd_data ppc_elf_merge_private_bfd_data #define bfd_elf32_bfd_set_private_flags ppc_elf_set_private_flags #define bfd_elf32_bfd_reloc_type_lookup ppc_elf_reloc_type_lookup +#define elf_backend_section_from_shdr ppc_elf_section_from_shdr #define elf_backend_relocate_section ppc_elf_relocate_section #define elf_backend_create_dynamic_sections _bfd_elf_create_dynamic_sections #define elf_backend_check_relocs ppc_elf_check_relocs |