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11236 commits

Author SHA1 Message Date
Ken Raeburn
ca82f2cd12 keep vax dir 1994-09-17 05:03:44 +00:00
Per Bothner
87846d8a69 Add missing file; adjust Makefile etc. 1994-09-17 01:00:09 +00:00
Per Bothner
6f52d064e4 * gdbtypes.h (TYPE_INDEX_TYPE): New macro.
* ch-typeprint.c, ch-valprint.c:  Use TYPE_INDEX_TYPE.
	* ch-valprint.c (chill_val_print):  Pass index type directly
	(instead of its TYPE_TARGET_TYPE) to print_type_scalar.
	* stabsread.c (read_type):  Don't set TYPE_FLAG_TARGET_STUB
	if the index type is a stub.
1994-09-17 00:38:23 +00:00
Stan Shebs
7f4a859c42 * config/i386/{i386aix.mh, i386bsd.mh, i386lynx.mh, i386sco.mh,
i386sco4.mh, i386sol2.mh, i386v.mh, i386v32.mh, i386v4.mh,
	ncr3000.mh, ptx.mh, ptx4.mh}, config/m68k/{altos.mh, apollo68v.mh,
	delta68.mh, dpx2.mh, hp300bsd.mh, hp300hpux.mh, m68klynx.mh,
	m68kv4.mh}, config/m88k/{delta88.mh, delta88v4.mh},
	config/mips/riscos.mh, config/pa/hppahpux.mh,
	config/sparc/{sparclynx.mh, sun4sol2.mh}, config/tahoe/tahoe.mh,
	config/vax/{vaxbsd.mh, vaxult.mh, vaxult2.mh} (REGEX, REGEX1,
	SYSV_DEFINE): No longer define.
	* config/i386/i386sco4.mh (MUNCH_DEFINE): No longer define.
1994-09-17 00:32:25 +00:00
Per Bothner
ab8b59f441 * pr-5646.ch, pr-5646.exp, Makefile.in: New testcase. 1994-09-16 23:55:01 +00:00
Stu Grossman
637b166117 * defs.h (QUIT): Call interactive_hook to allow GUI to interrupt.
Also, add decl for symtab_to_filename.
	* gdbtk.c:  Replace calls to full_filename with symtab_to_filename.
	* gdbtk.tcl:  New routine pc_to_line replaces in line code.  New
	routine decr replaces in line code.
	* (create_file_win):  Use catch to handle open failures more
	elegantly.  Also, create special window to display file open
	failure message.  Move opening of file prior to creation of text
	widget.
	* (create_asm_win):  Add PC as argument.  We now base disassembly
	on PC instead of function name, since function names can be
	ambiguous (usually seen with shared libs).  Also, use catch to
	simplify code where we don't care about failures.
	* source.c (symtab_to_filename):  New.  Returns the file
	associated with a symtab.
	* top.c:  Define interactive_hook.  Called during QUIT to animate
	the GUI.
1994-09-16 22:57:37 +00:00
Ian Lance Taylor
2d0546410d * objdump.c (objdump_print_address): If we can't find a smaller
symbol in the right section, look for a larger one.
1994-09-16 16:33:18 +00:00
Ian Lance Taylor
006ae0e478 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
ld -r -S -x.
PR 5596.
1994-09-16 16:17:26 +00:00
Ian Lance Taylor
fb9a219279 * aoutx.h (aout_link_write_other_symbol): If h->indx is -2, then
always write it out even if it would normally be stripped.
	(aout_link_input_section_std): If we find a reloc against a
	stripped global symbol, force it to be written out rather than
	merely calling unattached_reloc.
	(aout_link_input_section_ext): Likewise.
	(aout_link_reloc_link_order): Likewise.
1994-09-16 16:14:51 +00:00
Ian Lance Taylor
8b129785e4 * objdump.c (struct objdump_disasm_info): Add field require_sec.
(objdump_print_address): If aux->require_sec, require that the
	symbol be in aux->sec even if HAS_RELOC is not set.
	(disassemble_data): Set aux.require_sec around the
	objdump_print_address call for the instruction address.
PR 3441.
1994-09-16 15:30:38 +00:00
Jeffrey Osier
e3a58c921b remote.texi: asynctsr must run before mode (Hitachi stuff) 1994-09-16 07:53:09 +00:00
Per Bothner
ddf54546c9 * parser-defs.h: Add comment about unary postfix operators. 1994-09-16 07:35:27 +00:00
Per Bothner
576f97700b * stabsread.c (read_type): Handle stub types for bitstrings.
* stabsread.c (read_array_type):  Check for stub domain type
	using TYPE_FLAG_STUB, not its length.
	* gdbtypes.c (create_set_type):  Handle a stub domain type.
1994-09-16 07:29:44 +00:00
Per Bothner
bdef6b60f3 * ch-exp.y: Get rid of some extra non-terminals, and move
their rules into primitive_value.
	* ch-lang.c (chill_op_print_tab):  Add '->'.
	* expprint.c (print_subexp):  Recognize unary postfix operator.
1994-09-16 07:28:22 +00:00
Ian Lance Taylor
4b4e568a4c * ar.c: Call xexit rather than exit.
(output_filename, output_file, output_bfd): New static variables.
	(remove_output): New static function.
	(main): Call xatexit (remove_output).  Call xexit rather than
	returning.
	(extract_file): Set output_filename and output_file while output
	file is open.
	(write_archive): Likewise, but use output_bfd, not output_file.
	* arsup.c: Include libiberty.h.  Call xexit rather than exit.
	* bucomm.c: Likewise.
PR 2474.
1994-09-16 04:03:23 +00:00
Ian Lance Taylor
d5464baad0 * objdump.c (disassemble_all): New global variable.
(usage): Document --disassemble-all.
	(long_options): Add disassemble-all as a synonym for -D.
	(compare_symbols): Make pointers const.
	(compare_relocs): New static function.
	(disassemble_data): Rename disassemble to disassemble_fn to avoid
	shadowing.  If dump_reloc_info, print relocs along with
	disassembly.  Skip sections which are not SEC_CODE unless
	disassemble_all or only is set.
	(display_bfd): Don't call dump_relocs if disassemble is set.
	(main): Accept and handle -D.
	* binutils.texi: Document -D/--disassemble-all.
	* objdump.1: Likewise.
PR 5059.
1994-09-16 01:59:30 +00:00
Ian Lance Taylor
e36830425e * expr.c (clean_up_expression): Use addressT, not bfd_vma. 1994-09-15 22:50:44 +00:00
Ian Lance Taylor
e96a2b1d46 * a29k-dis.c (print_insn): Print the opcode.
PR 4779.
1994-09-15 20:46:46 +00:00
Ian Lance Taylor
7aa8f49656 * ldmisc.c (vfinfo): Print BFD file name as well as file name
returned by find_nearest_line, in case the file name is something
	unhelpful such as a .h file.  Handle %u.
1994-09-15 17:07:02 +00:00
Ian Lance Taylor
8150b20a18 Add some news. 1994-09-15 17:05:24 +00:00
Jason Molenda
791d4d7d48 Wed Sep 14 18:27:42 1994 Jason Molenda (crash@phydeaux.cygnus.com)
* remote-hms.c: use remote_debug instead of hms_silent toggle.
        Add warnings about depreciation of `snoop' cmd.
1994-09-15 01:51:58 +00:00
Steve Chamberlain
a87594a562 Wed Sep 14 18:18:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
* remote-hms.c (hms_read_inferior_memory):  Cope when
	target sends both \r and \n.
1994-09-15 01:29:07 +00:00
Stan Shebs
2b9fbee414 * remote-mips.c (mips_error): Place NORETURN macro correctly.
* TODO: Add item about START_INFERIOR_TRAPS_EXPECTED.
1994-09-15 00:22:11 +00:00
Ian Lance Taylor
ab0434c26d * aoutx.h (aout_link_write_symbols): Rename skip_indirect to
skip_next.  If we find an N_WARNING symbol which has already been
	written out, set skip_next.
PR 5634.
1994-09-14 23:28:25 +00:00
Jim Kingdon
f69ecb9c9a * xcoffread.c (read_xcoff_symtab): Fix obsolete comment about
mst_solib_trampoline.

	* f-valprint.c (f_val_print): Change cast of valaddr from
	CORE_ADDR * to char **, since that is how it is used.

	* dbxread.c (read_dbx_dynamic_symtab): Save copy of symbol names
	using obsavestring, and pass that to prim_record_minimal_symbol.
	Having the objfile point to bfd_asymbol_name directly doesn't work
	if we save and restore a mapped symbol file.
1994-09-14 22:45:49 +00:00
Ian Lance Taylor
809ee7e036 * ld.h (ld_config_type): Add new field warn_once.
* ldmain.c (undefined_symbol): Handle -warn-once.
	* lexsup.c (parse_args): Recognize -warn-once.
	* ld.texinfo (Options): Document -warn-once.
	* ld.1: Likewise.
PR 4456.
1994-09-14 22:27:16 +00:00
Jeff Law
a8d0866480 * som.h (struct somdata): New field sorted_syms.
(obj_som_sorted_syms): Accessor macro.
	* som.c (som_object_setup): Initialize sorted_syms to NULL.
	(som_prep_for_fixups): Sort a copy of the BFD's symbol table;
	store the sorted symbol table in sorted_syms.
	(som_write_fixups): Initalize tmp_reloc to NULL to make GCC happy.
	(som_begin_writing): Similarly for exec_header.  Pass the sorted
	symbol table to som_write_symbol_strings.
	(som_build_and_write_symbol_table): Use the sorted symbols rather
	than the canonical symbol table.
1994-09-14 22:24:56 +00:00
Ian Lance Taylor
8490907307 * mips-opc.c (mips_opcodes): Set WR_t for sc and scd.
PR 5632
1994-09-14 21:53:14 +00:00
Jeff Law
8a2cdc6278 * som.h (som_symbol_type): Add "stringtab_offset" field.
* som.c (som_write_symbol_strings): Use "stringtab_offset"
	rather than destroying the "name" field in the BFD symbol.
	(som_build_and_write_symbol_table): Likewise.
1994-09-14 21:44:35 +00:00
Steve Chamberlain
467a038026 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
* ldlang.c (lang_do_assignments): Make sure output statement
	has an attached bfd_section before trying to dereference it.
1994-09-14 20:45:43 +00:00
J.T. Conklin
1c1d90f1fe Updated for recent NetBSD changes 1994-09-14 20:26:54 +00:00
Ian Lance Taylor
060ea29053 Rebuilt dependencies. 1994-09-14 20:26:40 +00:00
Ian Lance Taylor
e4798f4093 * objdump.c (disassemble_data): Initialize prevline to 0. Make
prev_function non const.  Copy functionname into an malloc buffer
	when setting prev_function, instead of assuming that the string
	will last forever.
1994-09-14 20:21:21 +00:00
Ian Lance Taylor
9be909aef7 * libecoff.h (struct ecoff_tdata): Add field find_buffer.
* ecoff.c: Include aout/stab_gnu.h.
	(ecoff_find_nearest_line): Handle stabs debugging information.
PR 3954.
1994-09-14 20:19:09 +00:00
Ian Lance Taylor
8c62064a26 * elfcode.h (elf_link_output_extsym): Keep a symbol marked as weak
even if it is referenced by another object.
1994-09-14 19:08:26 +00:00
Ian Lance Taylor
31c271643b Tweak the new handling of function names. 1994-09-14 18:29:06 +00:00
Ian Lance Taylor
cc23cc69c5 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
name.  For %C, print the function name on a separate line, to keep
	the length of error messages under control.
	* ldmain.c (multiple_definition): Use %D for ``first defined
	here.''
	(undefined_symbol): Use %D for ``more undefined references
	follow''.
PR 3770.
1994-09-14 17:08:37 +00:00
Ian Lance Taylor
8bff41c1b7 * ldmisc.c (multiple_warn): Remove; no longer used.
* ldmisc.h (multiple_warn): Don't declare.
1994-09-14 16:50:19 +00:00
Ian Lance Taylor
1896790ef9 * nm.c: Include libiberty.h.
(sort_by_size): New static variable.
	(long_options): Add --size-sort.
	(usage): Mention --size-sort.
	(numeric_forward): Make static.  Change from void * to PTR.
	(numeric_reverse): Likewise.
	(non_numeric_forward, non_numeric_reverse): Likewise.
	(sorters): Change declaration from void * to PTR.
	(size_forward, sort_symbol_by_size): New static functions.
	(display_rel_file): Handle sort_by_size.
	(filter_symbols): If sort_by_size, discard absolute and undefined
	symbols.
	* binutils.texi (nm): Document --size-sort.
	* nm.1: Document --size-sort.
PR 3611.
1994-09-14 16:28:41 +00:00
Stu Grossman
335129a977 * gdbtk.tcl: Add ref counts to breakpoint tags.
* Put quotes around function name in disassemble command to better
	handle assembler names containing `.'.
	* Make pclist element 0 be filler to avoid off-by-one problem with
	line numbers.
	* Set names of top-level windows.
	* Add register display window.
	* Add PC to label of assembly window.
1994-09-14 08:02:51 +00:00
Steve Chamberlain
3deb20fbc1 * ldlang.c (print_output_section_statement): Print all lines
to the map file.
1994-09-14 04:55:00 +00:00
Jeff Law
fcacfef6ae * expr.c (expr): Don't reduce the difference of two symbols in the
same frag if the symbols are not in normal sections.
1994-09-14 03:53:14 +00:00
Jeff Law
a0f5033df3 * objcopy.c (copy_main): Initialize input_filename and
output_filename to NULL.
1994-09-14 03:08:55 +00:00
Jeff Law
ae880afc1b * som.c (som_fixup_formats): Case R_ENTRY (0xb3), set both
'T' and 'U' to grab all the unwind information.
	(som_set_reloc_info): Make 'U' unwind bits persist across
	multiple SOM relocations.  Set the addend field of an R_ENTRY
	relocation to the value in 'T'; set the addend field on an
	R_EXIT relocation to the value in 'U'.
1994-09-14 03:03:15 +00:00
Jeff Law
e10639db44 * som.h (som_symbol_type): Delete unwind field.
* som.c (som_write_fixups): For R_ENTRY fixups, get 32bits of
	unwind information from the addend field of the R_ENTRY, get the
	other 32bits from the addend field of the R_EXIT.
	(bfd_som_attach_unwind_info): Delete function and all references.
1994-09-14 02:28:52 +00:00
Jeff Law
75c28b4966 * config/obj-som.h (S_SET_OTHER, S_SET_TYPE): Delete a.out crud.
(S_SET_DESC, S_GET_OTHER, S_GET_TYPE, S_GET_DESC): Likewise.
	(obj_attach_unwind_info): Do not define.  Not needed anymore.
	* config/tc-hppa.c: Delete whitespace at EOL.
	(struct hppa_fix_struct): Delete fx_unwind field and all references.
	(fix_new_hppa): Last arg is now a pointer to an int.  Do not
	call obj_attach_unwind_info anymore.  For SOM R_ENTRY and R_EXIT
	fixups, store 32bits of unwind information in the fx_addnumber
	field of the fixup.
	(md_assemble, pa_entry, process_exit, pa_procend): For SOM R_ENTRY
	and R_EXIT fixups, pass a NULL pointer to fix_new_hppa, and a
	pointer to 32 bits of unwind info.
	(tc_gen_reloc): For SOM R_ENTRY and R_EXIT fixups, set the symbol
	pointer to the dummy symbol; set the addend field to fx_addnumber.
	(pa_comm, pa_equ, pa_type_args, pa_import): Use bfd_XXX_section_ptr
	rather than &bfd_XXX_section.
1994-09-14 02:20:24 +00:00
Ken Raeburn
d7152d074b 386_GOTPC fix from ericy 1994-09-14 01:43:21 +00:00
Ken Raeburn
26f4447a60 Some Vax and VMS bug fixes from Pat Rankin. 1994-09-14 01:30:56 +00:00
Ken Raeburn
b9419dd224 Do unlink/delete test properly.
Replace HO_VMS tests with VMS.
1994-09-14 00:54:00 +00:00
Jeff Law
39836432f8 * som.h (som_symbol_type): Delete unused a.out-related fields.
* som.c (bfd_section_from_som_symbol): Use bfd_abs_section_ptr
	instead of &bfd_abs_section.
1994-09-14 00:51:33 +00:00