Commit graph

18 commits

Author SHA1 Message Date
Ian Lance Taylor
0ee75d02e5 * syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
	* bfd-in2.h: Rebuilt.
	* libaout.h (struct aout_backend_data): New read_dynamic_symbols
	and read_dynamic_relocs fields.
	(struct aoutdata): New dynamic_info field.
	(obj_aout_dynamic_info): New accessor macro.
	* sunos.c (struct sunos_dynamic_info): New structure.
	(sunos_read_dynamic_info, MY(read_dynamic_symbols),
	MY(read_dynamic_relocs)): New functions to read dynamic symbols
	and relocs.
	* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
	dynamically linked, set SEC_RELOC for both the .text and .data
	sections.
	(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
	undefined symbol.
	(translate_symbol_table): New function, split out of
	slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
	(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
	(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
	(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
	return value.
	* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
	out dynamic symbols or relocs against reloc symbols, since they
	are already in the .text section and we wouldn't know where to
	write them anyhow.
	(sunos4_aout_backend): Initialize read_dynamic_symbols and
	read_dynamic_relocs fields.
	* aout-target.h (MY(backend_data)): Initialize
	read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 06:29:21 +00:00
Steve Chamberlain
1a602d6e61 * sunos.c: (choose_reloc_size) added: (sunos4_callback) calls
choose_reloc_size. (sunos4_write_object_contents) now calls
	choose_reloc_size so outputs relocs correctly, also calculates the
	size of the sections correctly.
* aout.c: (look in the rrgs I hate VI)


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1991-05-13 21:02:56 +00:00
Steve Chamberlain
10be52bffd *** empty log message *** 1991-05-12 07:31:23 +00:00
John Gilmore
78aa64b14c * sunos.c: Remove all code that goes in aout.c. Split out
machine dependent followup in sunos4_object_p into
        sunos4_callback.  Use JUMP_TABLE(aout) and redefine only
        the names we CHANGE, not all the names.  Drop the little-endian
        vector, and rename the vector as sunos4 rather than generic.
1991-05-11 00:24:09 +00:00
Steve Chamberlain
41489b9ad7 Thu May 9 11:00:45 1991 Steve Chamberlain (steve at cygint.cygnus.com)
* sunos.c (sunos4_set_section_contents): Made it so that sections
	are always padded to their alignment size.
1991-05-09 18:03:16 +00:00
Steve Chamberlain
d0ec7a8ee4 Various portability lints.
Fixed reloc bug in ieee and oasys.
1991-05-08 19:21:48 +00:00
John Gilmore
b1847ba9e7 Saber C cleanup. Fix horrid bug in opncls.c in which an obstack is
initialized on the stack and then copied into its own allocated space.
(Wow, Steve, you're twisted...)
1991-05-04 22:52:03 +00:00
Steve Chamberlain
b63165349f *** empty log message *** 1991-05-03 23:52:48 +00:00
John Gilmore
23b0b55855 Merge Per Bothner's MIPS changes from 31 March 1991 (bfd-0.5.2-patch1a)
and make the result compile and run on the DEC 3100.  It still has
trouble running but it can handle opening exec and symbol files in
ecoff format.
1991-05-02 23:10:23 +00:00
John Gilmore
fc7233808a Merge devo/bfd with GDB's bfd.
Remove obstack.h to ../include and obstack.c to ../libiberty.
Move COFF symbol swapping code to coffswap.c where GDB can call it but it
won't be duplicated if we have N different COFF targets.
Add support for traditional Unix core files (with a upage).  This support
is from an Ultrix port, but is probably slightly broken now.
Improve bfd_release's of obstack'd items on error returns.
gcc -Wall fixes.
Handle section alignment slightly better in coff, and comment where it
needs more work (on page-aligning virtual vs file addresses for DPAGED).
Use set_tdata everywhere that tdata is set, to avoid "cast to the left
of assignment" problems with some compilers.
Move bfd_alloc, bfd_zalloc, bfd_realloc, and bfd_release into libbfd.h
(from bfd.h) since they are internal routines.
Remove the redundant suffix "_struct" from struct tags.
Set symbol count early in file reading, before slurping in the syms,
for GDB's use.
1991-05-02 04:11:40 +00:00
John Gilmore
d6a554ae83 Minor changes to accomodate merging of three include file directories. 1991-04-25 04:22:55 +00:00
Steve Chamberlain
4cddd1c904 Changed the shape of the howto type yet again.
Now m88kbcs support can self host.
1991-04-24 20:51:27 +00:00
Steve Chamberlain
39a2ce33d7 *** empty log message *** 1991-04-23 22:44:20 +00:00
Steve Chamberlain
9872a49c27 *** empty log message *** 1991-04-23 16:02:09 +00:00
Steve Chamberlain
4432f8ad29 Fixed some casts 1991-04-17 00:53:06 +00:00
Steve Chamberlain
9846338e68 Merged in some changes from Intel,
Added some more prototypes.
1991-04-15 15:25:16 +00:00
Steve Chamberlain
c93595dd1c Added sun3 support 1991-04-03 22:06:25 +00:00
David Henkel-Wallace
4a81b56152 Initial revision 1991-03-21 21:11:25 +00:00