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| author | Jakub Jelinek <jakub@redhat.com> | 2002-02-12 14:50:08 +0000 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2002-02-12 14:50:08 +0000 |
| commit | 2d20f7bf674ff3f0f43842677c70fc2879c5e2c7 (patch) | |
| tree | 486a0034e29b96292c8bc2fbcd053045be1878ea /ld/ldexp.h | |
| parent | d2c1cacb1ee42bfab028bb553f4017ac54725843 (diff) | |
| download | binutils-gdb-2d20f7bf674ff3f0f43842677c70fc2879c5e2c7.tar.gz | |
* ldlex.l (DATA_SEGMENT_ALIGN, DATA_SEGMENT_END): New tokens.
* ldgram.y (DATA_SEGMENT_ALIGN, DATA_SEGMENT_END): New tokens.
(exp): Add DATA_SEGMENT_ALIGN (exp, exp) and DATA_SEGMENT_END (exp).
* ldexp.c (exp_data_seg): New variable.
(exp_print_token): Handle DATA_SEGMENT_ALIGN and DATA_SEGMENT_END.
(fold_binary): Handle DATA_SEGMENT_ALIGN.
(exp_fold_tree): Handle DATA_SEGMENT_END.
Pass allocation_done when recursing instead of hardcoding
lang_allocating_phase_enum.
* ldexp.h (exp_data_seg): New.
* ldlang.c (lang_size_sections_1): Renamed from lang_size_sections.
(lang_size_sections): New.
* ld.texinfo (DATA_SEGMENT_ALIGN, DATA_SEGMENT_END): Document.
* scripttempl/elf.sc: Use DATA_SEGMENT_ALIGN and DATA_SEGMENT_END
if COMMONPAGESIZE is defined.
* emulparams/elf_i386.sh (COMMONPAGESIZE): Set to 4K.
* emulparams/elf32_sparc.sh (COMMONPAGESIZE): Set to 8K.
* emulparams/elf64_sparc.sh (COMMONPAGESIZE): Set to 8K.
* emulparams/elf64alpha.sh (COMMONPAGESIZE): Set to 8K.
* emulparams/elf64_ia64.sh (COMMONPAGESIZE): Set to 16K for shared
libraries only.
Diffstat (limited to 'ld/ldexp.h')
| -rw-r--r-- | ld/ldexp.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/ld/ldexp.h b/ld/ldexp.h index 36f88f8b24f..fe152d8bb3f 100644 --- a/ld/ldexp.h +++ b/ld/ldexp.h @@ -88,6 +88,16 @@ typedef union etree_union { } assert_s; } etree_type; +extern struct exp_data_seg { + enum { + exp_dataseg_none, + exp_dataseg_align_seen, + exp_dataseg_end_seen, + exp_dataseg_adjust + } phase; + bfd_vma base, end, pagesize; +} exp_data_seg; + etree_type *exp_intop PARAMS ((bfd_vma)); etree_type *exp_relop PARAMS ((asection *, bfd_vma)); etree_value_type invalid PARAMS ((void)); |