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section.c, hppa changes

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Ken Raeburn 1993-08-28 00:17:05 +00:00
parent 94772e9b80
commit 5f05dcd9ac
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Fri Aug 27 16:43:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
* section.c (struct sec): Move position of user_set_vma, and
document it.
(SEC_BALIGN): Disable for now. I don't think it's currently used.
* elf32-hppa.c (elf_hppa_howto_table): Now static.
(symext_rootP, symext_lastP, global_value, GOT_value,
global_symbol, global_sym_defined, symextn_contents,
symextn_contents_real_size, elf_hppa_stub_rootP,
elf32_hppa_symextn_map, elf32_hppa_symextn_map_size): Rely on
default initialization.
(hppa_elf_gen_reloc_type): Macro "UNDEFINED" doesn't need a
trailing semicolon.
(hppa_look_for_stubs_in_section): Introduce temporaries to make
code more readable in 80 columns.
* libhppa.h (all functions): Now inline under GNU C.
More patches from Jeff Law:
* elf32-hppa.c (AR_WARN): Give argument which caused the
invalid argument relocation.
(AR_UNIMP): Delete unused macro.
(hppa_elf_set_section_contents): Always return a value.
(elf32_hppa_backend_table_processing): Likewise.
(elf32_hppa_backend_section_processing: Likewise.
* som.c: New file containing SOM specific code extracted
from hppa.c
* som.h: New file containing SOM specific code extracted
from libhppa.h
* hppa.c: Deleted.
* libhppa.h: Delete SOM specific code. Add generic PA
code which can be shared by both SOM and ELF backends.
* Makefile.in: Replace hppa.c with som.c. elf32-hppa.o
depends on libhppa.h now.
* configure.in (hppa_vec): Needs som.o module instead of
hppa.o.
* elf32-hppa.c: Include libhppa.h. Do not define
BYTES_IN_WORD.
* elf32-hppa.h (hppa_reloc_field_selector_type): Delete
now lives in libhppa.h.
(hppa_reloc_field_selector_type_alt): Likewise.
* hosts/hppabsd.h: Include <stdlib.h> and <unistd.h>. Do not
define malloc or free.
* config/hppa-elf.mt (SELECT_ARCHITECTURES): Don't define
SELECT_VECS.
* elf32-hppa.c (hppa_elf_relocate_unwind_table): Delete unused
variables.
(elf_hppa_reloc_type_lookup): Likewise.
(elf_hppa_tc_make_sections): Likewise.
(hppa_elf_arg_reloc_needed_p): Likewise.
(hppa_elf_build_long_branch_stub): Likewise.
(elf_reloc_map): Delete, no longer used.
(elf_hppa_reloc_map): Likewise.
(elf32_hppa_symextn_map_max_size): Likewise.
(elf32_hppa_get_sym_extn): Abort if type is bogus.
* elf32-hppa.c (elf32_hppa_backend_fake_sections): Add processing
of the .hppa_unwind section.
Wed Aug 25 16:13:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
* config.bfd: recognize m88110.
Tue Aug 24 16:32:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
Merged changes from Jeff Law and Pete Hoogenboom at Utah: