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| author | H.J. Lu <hjl.tools@gmail.com> | 2010-05-18 03:31:07 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2010-05-18 03:31:07 +0000 |
| commit | 18ae9cc1db45e2e7f6467b91d8abbc5eb45fbaa5 (patch) | |
| tree | 8b15ae2b881a6f2a7301ecc8c24bd239f2261942 /bfd | |
| parent | e17c9e56cb62a1791215b8a144ef864f77e4a34f (diff) | |
| download | fsf-binutils-gdb-18ae9cc1db45e2e7f6467b91d8abbc5eb45fbaa5.zip fsf-binutils-gdb-18ae9cc1db45e2e7f6467b91d8abbc5eb45fbaa5.tar.gz fsf-binutils-gdb-18ae9cc1db45e2e7f6467b91d8abbc5eb45fbaa5.tar.bz2 | |
Implement generic SHF_EXCLUDE.
bfd/
2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
PR gas/11600
* elf.c (_bfd_elf_make_section_from_shdr): Handle SHF_EXCLUDE
(elf_fake_sections): Likewise.
* elf32-i370.c (i370_elf_section_from_shdr): Don't handle
SHF_EXCLUDE here.
* elf32-ppc.c (ppc_elf_fake_sections): Likewise.
binutils/
2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
PR gas/11600
* readelf.c (get_elf_section_flags): Treat SHF_EXCLUDE as a
generic flag.
binutils/testsuite/
2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
PR gas/11600
* binutils-all/objcopy.exp: Run exclude-1a and exclude-1b for
ELF targets.
* binutils-all/exclude-1.s: New.
* binutils-all/exclude-1a.d: Likewise.
* binutils-all/exclude-1b.d: Likewise.
gas/
2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
PR gas/11600
* obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
(obj_elf_parse_section_letters): Likewise.
(obj_elf_section_word): Likewise.
* config/tc-ppc.c (ppc_section_letter): Removed.
(ppc_section_word): Likewise.
* config/tc-ppc.h (ppc_section_letter): Likewise.
(ppc_section_word): Likewise.
(md_elf_section_letter): Likewise.
(md_elf_section_word): Likewise.
* doc/as.texinfo: Document `e' and `#exclude'.
gas/testsuite/
2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
PR gas/11600
* gas/elf/elf.exp: Run section8.
* gas/elf/section8.d: New.
* gas/elf/section8.s: Likewise.
include/elf/
2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
PR gas/11600
* common.h (SHF_EXCLUDE): New.
* i370.h (SHF_EXCLUDE): Removed.
* or32.h (SHF_EXCLUDE): Likewise.
* ppc.h (SHF_EXCLUDE): Likewise.
* sparc.h (SHF_EXCLUDE): Likewise.
ld/testsuite/
2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
PR gas/11600
* ld-elf/exclude3.s: New.
* ld-elf/exclude3a.d: Likewise.
* ld-elf/exclude3b.d: Likewise.
* ld-elf/exclude3c.d: Likewise.
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 10 | ||||
| -rw-r--r-- | bfd/elf.c | 4 | ||||
| -rw-r--r-- | bfd/elf32-i370.c | 3 | ||||
| -rw-r--r-- | bfd/elf32-ppc.c | 3 |
4 files changed, 14 insertions, 6 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index f5dc25e..8c3eb13 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,13 @@ +2010-05-18 H.J. Lu <hongjiu.lu@intel.com> + + PR gas/11600 + * elf.c (_bfd_elf_make_section_from_shdr): Handle SHF_EXCLUDE + (elf_fake_sections): Likewise. + + * elf32-i370.c (i370_elf_section_from_shdr): Don't handle + SHF_EXCLUDE here. + * elf32-ppc.c (ppc_elf_fake_sections): Likewise. + 2010-05-17 Tristan Gingold <gingold@adacore.com> * vms-alpha.c: Include esgps.h and eidc.h. @@ -876,6 +876,8 @@ _bfd_elf_make_section_from_shdr (bfd *abfd, return FALSE; if ((hdr->sh_flags & SHF_TLS) != 0) flags |= SEC_THREAD_LOCAL; + if ((hdr->sh_flags & SHF_EXCLUDE) != 0) + flags |= SEC_EXCLUDE; if ((flags & SEC_ALLOC) == 0) { @@ -2627,6 +2629,8 @@ elf_fake_sections (bfd *abfd, asection *asect, void *failedptrarg) } } } + if ((asect->flags & (SEC_GROUP | SEC_EXCLUDE)) == SEC_EXCLUDE) + this_hdr->sh_flags |= SHF_EXCLUDE; /* Check for processor-specific section types. */ sh_type = this_hdr->sh_type; diff --git a/bfd/elf32-i370.c b/bfd/elf32-i370.c index c419edd..ff0208e 100644 --- a/bfd/elf32-i370.c +++ b/bfd/elf32-i370.c @@ -375,9 +375,6 @@ i370_elf_section_from_shdr (bfd *abfd, 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; diff --git a/bfd/elf32-ppc.c b/bfd/elf32-ppc.c index 28274c4..1580599 100644 --- a/bfd/elf32-ppc.c +++ b/bfd/elf32-ppc.c @@ -1994,9 +1994,6 @@ ppc_elf_fake_sections (bfd *abfd ATTRIBUTE_UNUSED, Elf_Internal_Shdr *shdr, asection *asect) { - if ((asect->flags & (SEC_GROUP | SEC_EXCLUDE)) == SEC_EXCLUDE) - shdr->sh_flags |= SHF_EXCLUDE; - if ((asect->flags & SEC_SORT_ENTRIES) != 0) shdr->sh_type = SHT_ORDERED; |