288897f490
* ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
...
the archive filename too.
1994-01-28 21:20:11 +00:00
9b928d3419
get rid of rcs crud
1994-01-28 20:17:18 +00:00
6e0a904fd0
Fix test case to be valid ANSI C++.
...
Don't require use of fixed C++ header files, so "../gcc/xgcc -B../gcc/" ought
to work for CXX.
In cdtest.exp: Combine "rm" lines. Added some commentary on things still
broken in this test case.
1994-01-28 20:09:26 +00:00
57e5ec0783
* lib/ld.exp (simple_diff): Indicate failure if files have different numbers of
...
lines. Don't muck with $differences to avoid indicating a pass, just return.
Also got rid of trailing whitespace on some lines.
1994-01-28 20:05:56 +00:00
fb55f9b8ae
* ldlex.l: Add rule to catch invalid input characters instead of
...
printing them. Include "ldmain.h" for program_name decl.
(lex_warn_invalid): New function.
* Makefile.in: Add dependency.
1994-01-28 19:36:53 +00:00
f3c6455fda
* Makefile.in (check): Don't bother running any tests of
...
cross-linker until the test suite no longer assumes native mode.
1994-01-28 18:02:43 +00:00
e2f9f0f639
keep test suite
1994-01-28 17:19:22 +00:00
804c860185
Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
...
* ldlang.c (print_one_symbol, print_input_section): Print
global symbols in symbol table again.
1994-01-28 01:26:25 +00:00
7b40f2b169
* ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
...
exit successfully instead of complaining if no input files are
given.
1994-01-27 20:49:21 +00:00
03372cf4ab
Change all occurances of RUNTEST_FLAGS to RUNTESTFLAGS to be consistant with
...
everything else. (and now work recursively too)
1994-01-26 21:44:50 +00:00
74e6b793b8
* Makefile.in: Format variable definitions consistently.
...
(LD_PROG): Remove unnecessary variables from link command,
change variable LOADLIBES to EXTRALIBS.
1994-01-26 04:24:30 +00:00
747a47f2be
Add MPW/GM sanitizing
1994-01-26 04:19:32 +00:00
9218920aba
Tue Jan 25 20:01:55 1994 Stan Shebs (shebs@andros.cygnus.com)
...
* mpw-xconfig.in: New file, mpw x mips configuration fragment.
* mpw-em.c: New file, compressed version of em_mipsidt.c.
1994-01-26 04:18:25 +00:00
b5b2c88649
Tue Jan 25 19:54:19 1994 Stan Shebs (shebs@andros.cygnus.com)
...
* mpw-config.in: New file, MPW configuration fragment.
* mpw-build.in: New file, MPW build script fragment.
* mpw-make.in: New file, MPW makefile fragment.
(This file is semi-automatically generated from Makefile.in.)
* ldfile.c (slash): If MPW, set to `:'.
* ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
prevent redefinition errors.
1994-01-26 04:17:05 +00:00
8594f56890
Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
...
* ldmain.c (main): Compute and display total execution time.
* ld.texinfo (-stats): Document the option.
1994-01-25 21:30:00 +00:00
5dad4c9728
* ldmain.c (reloc_overflow): Added name, reloc_name and addend
...
arguments.
1994-01-24 20:22:12 +00:00
de08b0b153
* ldlang.c (lookup_name): Set BFD GP size to -G argument value
...
after opening BFD.
1994-01-24 19:55:02 +00:00
755f42fe99
* ldlang.c (relaxing): Removed global variable.
...
(lang_size_sections): If the canonical symbols have not already
been read in, read them in before relaxing.
* ldlang.h (relaxing): Removed declaration.
1994-01-24 17:59:18 +00:00
5e6cd559cf
* ldlang.c (new_afile): Initialize loaded field to false.
...
(lookup_name): If file was already loaded, don't call the
add_symbols entry point again.
1994-01-21 05:47:18 +00:00
8de26d624e
* ld.texinfo: Clarify what -T option does.
1994-01-19 21:58:31 +00:00
a843c81763
* scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
...
for a.out.
1994-01-19 00:21:59 +00:00
8a432746ae
Motorola Delta sysV68 support from phdm@info.ucl.ac.BE (Philippe
...
De Muyter).
* configure.in (m68k-motorola-sysv*) New target.
* config/delta68.mt: New file.
* emulparams/delta68.sh: New file.
* scripttempl/delta68.sc: New file.
* Makefile.in (ALL_EMULATIONS): Added em_delta68.o.
(em_delta68.c): New target.
1994-01-14 20:43:07 +00:00
901f3538ee
* scripttempl/elf.sc: Correct typo.
1994-01-11 18:22:51 +00:00
c344d88420
* ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
...
their arguments optional, for compatibility with the old GNU ld.
1994-01-11 03:59:49 +00:00
267a3ab363
* scripttempl/elf.c: Define __bss_start before the .sbss section.
1994-01-08 01:01:23 +00:00
2f84ec0d97
Various entries.
1994-01-06 20:05:44 +00:00
b9395be3af
* ldmain.c (add_to_set): Add bitsize argument.
...
(constructor_callback): New function.
(link_callbacks): Add constructor_callback.
* ldctor.c (struct set_info): Add bitsize field.
(ldctor_add_set_entry): Add bitsize argument.
(ldctor_build_sets): Base the size of the elements of the set on
the bitsize, rather than always using LONG.
* ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
1994-01-06 20:04:26 +00:00
c477527cbb
* ld.h (QUAD_SIZE): Define.
...
* ldgram.y (QUAD): New token.
(length): Handle it.
* ldlex.l: Return QUAD.
* lexsup.c (keywords): Add QUAD.
* ldwrite.c (build_link_order): Handle QUAD.
* ldlang.c (print_data_statement): Handle QUAD.
(lang_size_sections): Likewise.
(lang_do_assignments): Likewise.
* ldexp.c (exp_print_token): Add QUAD to table.
* ld.texinfo: Describe QUAD.
1994-01-06 19:38:36 +00:00
3107eb5b38
* scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
...
since the Alpha doesn't use them.
1994-01-06 05:14:48 +00:00
080d8af095
* ldemul.h (ld_emulation_xfer_struct): Comment the members.
1994-01-06 01:57:11 +00:00
de9425a8db
Add vsta.mt and vsta.sh.
1994-01-04 16:35:49 +00:00
8387f17d83
Support for VSTa micro-kernel.
1994-01-01 20:53:41 +00:00
23fdc6bebd
clarify change
1994-01-01 19:20:16 +00:00
34f9bf4b3c
* scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
...
needed for i386mach.
* emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
(PAGE_SIZE): Don't define; not used.
1994-01-01 19:15:50 +00:00
1d166443d4
* ldgram.y (yyerror): Make argument const char *, and actually
...
print it out rather than assuming it is a syntax error.
* ldmisc.h: Change declaration of yyerror.
* ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
1993-12-31 21:17:33 +00:00
ae9c800701
* emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
...
exec header offset, since the exec header isn't loaded.
(PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
1993-12-31 21:13:03 +00:00
4156620964
minor fixes
1993-12-31 21:08:12 +00:00
93b135859d
Removed files that are no longer used by the rewritten linker.
1993-12-30 19:57:49 +00:00
4a6afc88bb
A major rewrite to move the bulk of the linker into BFD so that
...
more efficient backend code can be written for specific object
files.
* lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
* ldctor.c, ldctor.h: Complete rewrite.
* ldwrite.c, ldwrite.h: Complete rewrite.
* ld.h (strip_symbols_type, strip_symbols): Removed. Use
link_info.strip instead. Changed all uses.
(discard_locals_type, discard_locals): Removed. Use
link_info.discard instead. Changed all uses.
(ld_config_type): Removed relocateable_output field; use
link_info.relocateable instead; changed all uses. Added stats
field.
(set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
set_loader_symbol): Removed.
* ldexp.h (node_class): Added etree_rel.
(etree_type): Added rel field.
* ldexp.c (exp_print_token): Bracketed table initialization.
(exp_relop): New function.
(fold_name): Use linker hash table rather than ldsym functions.
(exp_fold_tree): Likewise. Also, handle etree_rel case.
(exp_print_tree): Handle etree_rel.
* ldgram.y (strip_symbols, discard_locals): Removed.
(OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
(REL): New token. Does not appear in grammar, but needed for
expression code.
(file): Don't call lang_final; it's called by main anyhow.
* ldlex.l: Accept -stats and -no-keep-memory options.
* ldlang.h (fill_type): Make unsigned int, not unsigned short.
* ldlang.c: Consistently use fill_type for fill argument.
(lang_init_script_file, script_file): Removed.
(create_object_symbols): Removed. Use
link_info.create_object_symbols_section instead. Changed all
uses.
(lang_add_keepsyms_file): Removed.
(lookup_name): Call bfd_link_add_symbols instead of
ldmain_open_file_read_symbol.
(wild): Don't iterate over script_file.
(open_output): Create link hash table.
(lang_place_undefineds): Rewrote.
(lang_size_sections): Handle relaxing (doesn't work yet).
(lang_relocate_globals): Removed.
(lang_finish): Use link hash table rather than ldsym functions.
(lang_common): Rewrote.
(lang_one_common): New function.
(ldlang_add_file): Add file to link_info.input_bfds list. Set
usrdata.
(create_symbol): Removed.
(lang_process): Don't call lang_init_script_file. Call
ldctor_build_sets rather than find_constructors. Don't call
lang_relocate_globals.
(lang_abs_symbol_at_beginning_of): Rewrote.
(lang_abs_symbol_at_end_of): Rewrote.
* ldmain.c (had_y): Removed.
(lprefix, lprefix_len): Removed; use link_info fields instead.
Changed all uses.
(multiple_def_count, commons_pending, undefined_global_sym_count,
total_symbols_seen, total_files_seen): Removed.
(link_callbacks, link_info): New variables.
(main): Initialize link_info. Don't call init_bfd_error_vector or
ldsym_init. Don't set now unused variables. Handle -stats.
(get_emulation): Removed obsolete and nonfunctional GNU960 code.
(add_ysym): Rewrote.
(read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
search_library, gnu960_check_format, decode_library_subfile,
linear_library, symdef_library, clear_syms, subfile_wanted_p):
Removed.
(add_keepsyms_file, add_archive_element, multiple_definition,
multiple_common, add_to_set, warning_callback, undefined_symbol,
reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
New functions.
* ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
require symbols for %C; look them up instead.
* emultempl/hppaosf.em: Pass link_info to
hppa_look_for_stubs_in_section.
* Makefile.in: Rebuilt dependencies.
(CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
relax.c.
(HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
relax.h.
(EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
ldlang.h and ldctor.h.
* Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
declarations of free and malloc from flex output. Change malloc
to ldmalloc in flex output.
1993-12-30 19:51:41 +00:00
f2f824ae57
* config/i386-linux.mt: delete ".sh" from genscripts argument
...
(change made to genscripts on July 21...)
This is all it took for linux-native ld to build. It isn't necessarily useful,
particularly as gcc is still configured to pass -m486 and -dll-verbose, which
this ld doesn't parse...
1993-12-27 19:39:55 +00:00
93df4ec5fe
* ldmain.c (lprefix): Change default from a char to a string
...
with only one character.
(lprefix_len): Set default to one.
* ldmain.h (lprefix_len): Declare.
* ldsym.c (write_file_locals): Use strncmp rather than a character
comparison for lprefix.
* emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
correctly.
* emultmpl/hppaosf.em: Include ldexp.h.
(before_parse): Set lprefix and lprefix_len correctly.
1993-12-17 05:21:33 +00:00
553b002162
* ldlex.h: Don't declare yywrap if it is a macro.
...
* ldlex.l: Include sysdep.h.
1993-12-14 22:34:41 +00:00
498fbd3c56
* ldlang.c (lang_for_each_statement_worker,
...
lang_for_each_statement): Forgot to use PARAMS.
1993-12-14 22:20:35 +00:00
1400cdc51d
* Makefile.in: Added .PHONY targets where appropriate. Added some
...
comments. Also:
(gcclibdir, version): Removed unused variables.
(DEP): New variable, set to mkdep.
(ALL_CFLAGS): New variable. Used in .c.o target.
(CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
variables.
(HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
mostly obsolete variables. Adjusted remaining uses.
(DEF_EMUL): Removed variable.
(ldmain.o): Handle undefined EMUL error correctly.
(ldemul-list.h): Depend on config.status rather than Makefile.
Create via temporary file.
(ver960.c, roll, make): Removed obsolete targets.
(.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
dependencies.
1993-12-13 19:46:45 +00:00
f80837391e
New file used for rebuilding dependencies.
1993-12-13 19:37:22 +00:00
9f6294075e
More gcc lint.
1993-12-12 00:54:14 +00:00
fcf276c495
Made many changes to eliminate gcc warnings. Made various
...
cosmetic changes, declared various things in header files, removed
various extern declarations from .c files. No substantive
changes.
1993-12-11 22:55:55 +00:00
2c6635a46f
* ldlang.c (lang_process): Ifdef out final call to
...
lang_size_sections again (reverting change of Nove 2), since it
breaks the Sun4 linker.
1993-12-11 22:46:15 +00:00
8e964b071d
* ldgram.y (OPTION_Oval): New token.
...
(command_line_option): Accept and ignore it.
* ldlex.l (<COMMAND>): Handle -On where n is a number.
1993-12-02 00:25:48 +00:00
d05ac46bc6
* configure.in: Group targets by CPU. Merge some m68k target entries with
...
different CPU specs that use the same ld_target values.
* configure.in: Add sparc*-*-coff.
* config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
* Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
(em_coff_sparc.c): Add dependencies and build rules.
1993-12-01 22:14:05 +00:00
David MacKenzie
Ken Raeburn
Steve Chamberlain
Rob Savoye
Stan Shebs
Ian Lance Taylor
Mark Eichin
Jeff Law