Commit Graph

9607 Commits

Author SHA1 Message Date
Steve Chamberlain 8eec331072 * utils.c (prompt_for_continue): Call readline, not gdb_readline. 1994-03-19 03:16:10 +00:00
Ken Raeburn 1cf7548efc * write.c (symbol_table_frozen): New variable, to be set after bfd_set_symtab
is called.
(dump_section_relocs): Note whether a symbol is a section symbol or not.
(adjust_reloc_syms): For now, always supply an absolute symbol for fixups
without symbols but not yet `done'.  Use section_symbol to get the symbol,
instead of going directly for abs_symbol.
(write_relocs) [DEBUG4]: Abort if any symbol referred to by a reloc is not a
section symbol and is not in the symbol table.
(set_symtab): New function, broken out from write_object_file.  Counts symbol
table instead of relying on an earlier count.
(write_object_file): Call set_symtab, but do it after potentially invoking the
*_frob_file macros.  Don't bother counting symbols.  Call symbol_remove,
instead of expanding it in place.  Moved the conditionalized `object_file_size'
declaration down to conditionalized block where it's used.  When using the
absolute symbol for a fixup without a symbol, set sy_used_in_reloc.
(write_object_file) [BFD_ASSEMBLER]: Call section_symbol to get the correct
symbol for the absolute section.
1994-03-19 02:36:09 +00:00
Jeff Law 3b4994959e * Better long-filename handling. Reads SOM ABI compliant extended
names, but doesn't quite write compliant extended names yet.
        * som.c (som_slurp_extended_name_table): Delete function.  The
        generic code will handle things correctly.
        (som_slurp_armap): Seek to the beginning of the next member.
        (normalize): New function.
        (som_bfd_ar_write_symbol_stuff): Take the size of the extended
        name table into account when computing the file offsets in the
        SOM dictionary.  Make sure to align to an even boundary.
        (som_write_armap): Initialize the checksum to zero.
        (ar_maxchars): Fix.  Opps.
1994-03-19 02:17:15 +00:00
Jim Kingdon 4fe278b83a new for cisco crash dumps 1994-03-19 02:12:30 +00:00
Ken Raeburn ec3c65e19b sparc *13 relocs, obj_sec_sym_ok_for_reloc stuff 1994-03-19 02:02:23 +00:00
Jim Kingdon 20657f7106 * dstread.c (record_minimal_symbol): New arg objfile. Pass it to
prim_record_minimal_symbol.
	Callers: Pass it.
1994-03-19 01:41:51 +00:00
Ken Raeburn ff9785703d * aoutx.h (reloc_type_lookup): Handle BFD_RELOC_CTOR on a 64-bit
machine.  Handle BFD_RELOC_SPARC13 and BFD_RELOC_SPARC_BASE13.
1994-03-19 01:39:36 +00:00
Ken Raeburn 1be3cf74ed ic960coff.mt typo fix 1994-03-19 01:29:36 +00:00
Ken Raeburn a9997275f9 (TDEFINES): Fixed typo (MANY_SECTIONS, not MANY_SEGMENTS). 1994-03-19 01:26:55 +00:00
Ken Raeburn 634233a31b * configure.in: Eliminated all targets using obj-coff but not defining
BFD_ASSEMBLER; I think all such targets that are supported will be matched by
real CPU-OS combinations earlier in the case statement.

(targets *-*-coff*, *-sysv*, *-*-sco*, *-*-sysv32): Deleted.  Made some
comments about the dpx2 configuration, but left it disabled, since it couldn't
be reached before.
(target a29k-amd-ebmonold): Deleted.
1994-03-19 01:24:19 +00:00
Jason Merrill 9dd16b889a Fri Mar 18 16:42:32 1994 Jason Merrill (jason@deneb.cygnus.com)
* Makefile.in (CXXFLAGS): Add -fexternal-templates.

So that libio will be built properly.
1994-03-19 00:43:06 +00:00
Jim Kingdon ee6d646a4b * regex.c (EXTEND_BUFFER): Adjust pointers within buffer by
computing their offset from the start of the old buffer and adding
	to the new buffer, rather than by assuming we can add the
	difference between the old buffer and the new buffer (it might not
	fit in an int).  Merge in cosmetic differences from emacs regex.c
	version of this macro.
1994-03-18 18:34:36 +00:00
Ian Lance Taylor 60e9faebc1 * ar.c (write_archive): Allocate space for the null byte. From
Robert Lipe <robertl@arnet.com>.
1994-03-18 15:55:27 +00:00
Ken Raeburn 5a66538bcb * bfd-in.h (BFD_VERSION): Use @VERSION@.
* Makefile.in (bfd.h): Replace it with contents of VERSION file.
* bfd-in2.h: Regenerated.
1994-03-17 23:47:00 +00:00
Ken Raeburn 6f4aac6cb9 (trad_unix_bfd_is_local_label): Fixed typo where
this was also named trad_unix_bfd_copy_private_bfd_data.
1994-03-17 23:38:36 +00:00
Ian Lance Taylor 7838792b0c * osf-core.c (osf_core_bfd_copy_private_bfd_data): Remove
duplicate definition.
	(osf_core_bfd_is_local_label): Define.
1994-03-17 23:26:03 +00:00
Stan Shebs 8b0f1c2004 Don't need mpw-xconfig.in anymore. 1994-03-17 23:08:36 +00:00
Stan Shebs 68c2f07095 Thu Mar 17 12:55:51 1994 Stan Shebs (shebs@andros.cygnus.com)
* mpw-configure: Conditionalize more Makefile insertions,
	set MAYBE_TARGET_DEFAULT for gcc, set NATDEPFILES for gdb,
	delete Makefile.tem, compute target_{cpu,vendor,os}.
	* mpw-config.in: Forward-include most .h files in include into
	extra-include.
	(readline): Don't build.
	mpw-build.in (install): Install GDB.
	mpw-README: Update/add helpful comments.
1994-03-17 23:02:58 +00:00
Stan Shebs f63c8f7b3a Various changes. 1994-03-17 23:01:44 +00:00
Roland Pesch 95cb23dc99 More widely useable INFO-DIR entries. 1994-03-17 22:46:08 +00:00
Roland Pesch 20f774c12e Minor update to list of programs for dir.info entry. 1994-03-17 22:43:04 +00:00
Roland Pesch 5ee3dd17d9 More widely useful INFO-DIR fragment. 1994-03-17 22:34:07 +00:00
Jeff Law 80b849167a * gas/hppa/unsorted/importbug.s: New test.
* gas/hppa/unsorted/unsorted.exp: Run it.
1994-03-17 21:40:06 +00:00
Jeff Law 49ccc55510 * config/tc-hppa.c (pa_import): Correctly handle importing of an
already defined symbol.
1994-03-17 21:37:42 +00:00
Ian Lance Taylor 06459c063e * Makefile.in: Built nm.new and strip.new to avoid problems with
collect when . is in PATH.
	(STRIP_PROG): Change from strip to strip.new.
	(NM_PROG): Change from nm to nm.new.
	(install): Remove the .new when installing.
1994-03-17 21:22:30 +00:00
Jim Kingdon 8eb5d4be69 * aoutx.h, elfcode.h, coff-alpha.c, bout.c, ecoff.c, ecofflink.c,
elf32-hppa.c, elf32-mips.c, linker.c, som.c, sunos.c: If malloc(0)
	returns NULL, it is not an error.  It's possible that some of
	these checks are not necessary (because the size can never be
	zero), but putting in the checks is the conservative thing to do
	in light of the fact that some of these malloc calls replaced
	unchecked alloca calls, in which a zero argument would work fine.
1994-03-17 18:54:48 +00:00
Kung Hsu f09d749f4c Modified Files:
.Sanitize

	* i386os9k.mt: add to things to keep.
	* tm-i386os9k.h: add to things to keep.
1994-03-17 17:42:23 +00:00
Ian Lance Taylor 4bbf7a4924 * reloc.c (bfd_generic_get_relocated_section_contents): Don't fail
if malloc (0) fails.  bfd_canonicalize_reloc returning 0 is not a
	failure indication, it merely means there are no relocs.
1994-03-17 17:29:15 +00:00
Ian Lance Taylor 1c6042ee10 * elfcode.h (NAME(bfd_elf,write_object_contents)): Don't use space
after NAME, since SunOS /bin/cc can't handle it.
1994-03-17 16:47:01 +00:00
Jim Kingdon 478d38114b Fix typo. 1994-03-17 04:09:23 +00:00
Jeff Law 067654f143 * gas/hppa/more.parse/regpopbug.s: Add trivial .equ test. 1994-03-17 00:50:41 +00:00
Jeff Law c38c91dadb * config/tc-hppa.c (pa_equ): Handle both .reg and .equ correctly. 1994-03-17 00:49:30 +00:00
David MacKenzie ae6710bc98 * netbsd386.c (N_SET_FLAGS): Don't nuke the machine id field.
From sukes@glue.umd.edu (Tasuki Hirata).
1994-03-17 00:45:26 +00:00
Ian Lance Taylor 614a3211d4 * config/tc-mips.c (mips_ip): Only accept overly large values for
the 'j' operand if there are no further alternatives for this
	instruction.
1994-03-16 23:49:55 +00:00
Jeff Law f04a9a1ea1 * gas/hppa/unsorted/globalbug.s: New test (expected to fail).
* gas/hppa/unsorted/unsorted.exp: Run it.
1994-03-16 23:24:53 +00:00
Jeff Law 7f8b9d66f5 * gas/hppa/more.parse/callinfobug.s: New test.
* gas/hppa/omre.parse/parse.exp: Run it.
1994-03-16 22:44:14 +00:00
Jeff Law f2ada9106d * config/tc-hppa.c (pa_callinfo): Accept "millicode" as an
argument to a .callinfo directive.  Don't loop forever on errors.
1994-03-16 22:42:51 +00:00
Ian Lance Taylor d6e6bc1c52 * config/obj-coffbfd.c (adjust_stab_section): Initialize
stabstrseg to SEG_UNKNOWN, not -1.  After loop, check whether it
	is not SEG_UNKNOWN rather than checking whether it is >= 0.
1994-03-16 22:22:17 +00:00
Ian Lance Taylor 23dc1ae33d * config/tc-mips.c (mips_align): Take new argument, label, and use
it instead of global insn_label.
	(s_align, s_cons, s_float_cons, s_gpword): Save insn_label before
	call to mips_emit_delay and pass it to mips_align.
1994-03-16 22:16:02 +00:00
Jim Kingdon f8715549af * printcmd.c: Remove "set print fast-symbolic-addr off" command.
The which it worked around was fixed on 25 Feb 94 in coffread.c,
	so I'm nuking the command.
	* symtab.c (find_addr_symbol): Comment out, no longer used.
1994-03-16 20:09:55 +00:00
Jim Kingdon ec35141c8c * gdb.texinfo (Print Settings): Don't document "set print
fast-symbolic-addr off".  The bug which it worked around was fixed
	on 25 Feb 94 in coffread.c, so I'm nuking the command.
1994-03-16 20:04:14 +00:00
Jeff Law 2573e71c0e * gas/hppa/more.parse/regpopbug.s: New test.
* gas/hppa/more.parse/parse.exp: Run it.
1994-03-16 19:58:31 +00:00
Jim Kingdon 6d244da7a1 * stabs.texinfo (Alternate Entry Points): New node, rewritten from
N_ENTRY node.

	* stabs.texinfo (Type Descriptors): Add 'Y' type descriptor.
1994-03-16 18:52:45 +00:00
Jim Kingdon a645ccc926 * main.c (main): Don't init_source_path for the -cd argument. Now
that source_path doesn't contain the current_directory from when
	GDB started up, init_source_path is no longer useful (and is
	harmful because it clobbers a source_path set in $HOME/.gdbinit).
1994-03-16 18:05:57 +00:00
Jim Kingdon 3006c5ac36 * lib/gdb.exp: Set prompt to (gdb) if it isn't already set.
(default_gdb_exit): Replace all the hair with sending "quit" to
	the process with a simple close.
1994-03-16 16:57:39 +00:00
Jim Kingdon ac83d595de * stabs.texinfo (Type Descriptors): Add 'Y' type descriptor. 1994-03-16 16:21:17 +00:00
Jim Kingdon c42b8af8f7 * TODO: Remove item about line numbers being off. It is useless
and confusing without a reproducible test case (it mentions
	proceed(), but I was able to step through proceed without trouble).
1994-03-16 15:30:12 +00:00
Jeff Law 35ac8aacf9 * som.c (som_prep_for_fixups): Detect section symbols based
on either the lack of private data or the symbol flags.  Do not
        munge section symbol names anymore -- they no longer confuse GDB.
        (som_begin_writing): Leave space for an exec header if writing
        an executable.
        (som_slurp_symbol_table): Recognize both forms of section symbol
        names "L$0\002" and "$<FOO>$".  Change the name of "L$0\002"
        section symbols to be the name of the section they represent.
        Debugging  symbols begin with "L$0\001", not just "L$".
1994-03-16 08:03:46 +00:00
Jeff Law 1d483829ad * objcopy.c (filter_symbols): Use bfd_is_local_label to determine
if a symbol represents a compiler-generated local label.
	(copy_object): Give the BFD backends a chance to copy any private
	bfd data from the input BFD to the output BFD.
	(setup_section): Give the BFD backends a chance to copy any private
	section data from the input section to the output section.
1994-03-16 07:04:42 +00:00
Jeff Law 5b3577cb7a * bfd-in2.h, libbfd.h, libcoff.h: Rebuilt.
* bfd-in.h (JUMP_TABLE): Add new entries to the jump table
	for bfd_copy_private_section_data, bfd_copy_private_bfd_data,
	and bfd_is_local_label.

	* targets.c: Add new entries to the bfd_target structure.

	* bfd.c (bfd_copy_private_bfd_data): New definition.

	* section.c (bfd_copy_private_section_data): New definition.

	* syms.c (bfd_is_local_label): New definition.

	* libbfd-in.h (bfd_generic_is_local_label): Declare.

	* libbfd.c (bfd_generic_is_local_label): New function.

	* *-core.c: Provide default definitions for new functions in
	the target vector which all point to bfd_false.

	* aout-target.h, coffcode.h, elf32-target.h elf64-target.h, ieee.c
	libaout.h, libecoff.h, nlm-target.h, oasys.c, srec.c, tekhex.c
	Default new vectors for copying private backend data to bfd_true.
	Default new vector for determining if a symbol is a local label
	to bfd_generic_is_local_label.

	* som.c (som_bfd_copy_private_section_data): New function.
	(som_bfd_is_local_label): New function.
	(som_bfd_copy_private_bfd_data): For now default to bfd_true.

	* elf32-hppa.c (hppa_elf_is_local_label): New function.
1994-03-16 07:02:05 +00:00