Jeff Law [Wed, 14 Sep 1994 03:53:14 +0000 (03:53 +0000)]
* expr.c (expr): Don't reduce the difference of two symbols in the
same frag if the symbols are not in normal sections.
Jeff Law [Wed, 14 Sep 1994 03:08:55 +0000 (03:08 +0000)]
* objcopy.c (copy_main): Initialize input_filename and
output_filename to NULL.
Jeff Law [Wed, 14 Sep 1994 03:03:15 +0000 (03:03 +0000)]
* 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'.
Jeff Law [Wed, 14 Sep 1994 02:28:52 +0000 (02:28 +0000)]
* 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.
Jeff Law [Wed, 14 Sep 1994 02:20:24 +0000 (02:20 +0000)]
* 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.
Ken Raeburn [Wed, 14 Sep 1994 01:43:21 +0000 (01:43 +0000)]
386_GOTPC fix from ericy
Ken Raeburn [Wed, 14 Sep 1994 01:30:56 +0000 (01:30 +0000)]
Some Vax and VMS bug fixes from Pat Rankin.
Ken Raeburn [Wed, 14 Sep 1994 00:54:00 +0000 (00:54 +0000)]
Do unlink/delete test properly.
Replace HO_VMS tests with VMS.
Jeff Law [Wed, 14 Sep 1994 00:51:33 +0000 (00:51 +0000)]
* 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.
Jeff Law [Wed, 14 Sep 1994 00:29:11 +0000 (00:29 +0000)]
* som.c (som_object_setup): Handle exec_entry and exec_flags being
switched in executables created by the OSF1 linker.
(som_write_fixups): Handle R_EXIT just like the R_{F,L,R}SEL
fixups. Support R_ALT_ENTRY (handle just like R_EXIT).
Rob Savoye [Wed, 14 Sep 1994 00:26:51 +0000 (00:26 +0000)]
* w89k-rom.c op50-rom.c monitor.c config/pa/hppapro.mt: New files
to add a generic ROM monitor interface, and support file for the
WinBond W89K and the Oki OP50N PA based target boards.
Rob Savoye [Wed, 14 Sep 1994 00:21:23 +0000 (00:21 +0000)]
Add support for the w89k and op50n PA target board code.
Rob Savoye [Wed, 14 Sep 1994 00:19:26 +0000 (00:19 +0000)]
Oop, make sure Sanitize doesn't nuke new files.
Rob Savoye [Wed, 14 Sep 1994 00:14:53 +0000 (00:14 +0000)]
A generic ROM monitor interface abnd support for the WinBond w89k board
and the Oki op59n board.
Steve Chamberlain [Wed, 14 Sep 1994 00:10:42 +0000 (00:10 +0000)]
Tue Sep 13 16:04:07 1994 Steve Chamberlain (sac@jonny.cygnus.com)
* cofflink.c (coff_link_input_bfd): syment_base is unsigned
so can't compare -ve numbers with it.
Mon Sep 12 20:31:17 1994 Steve Chamberlain (sac@jonny.cygnus.com)
* configure.in (shcoff_vec): Use cofflink.o now.
* coff-sh.c: Rewritten to use new fast coff backend.
Steve Chamberlain [Wed, 14 Sep 1994 00:01:45 +0000 (00:01 +0000)]
Tue Sep 13 16:45:08 1994 Steve Chamberlain (sac@jonny.cygnus.com)
* config/obj-coff.c (do_relocs_for): If TC_KEEP_FX_OFFSET
is defined, put the tx_offset into the r_offset.
* config/tc-sh.c (line_comment_chars): Add #
(tc_reloc_mangle): Deleted.
* config/tc-sh.h (TC_KEEP_FX_OFFSET): Define.
(TC_RELOC_MANGLE): Delete.
Steve Chamberlain [Tue, 13 Sep 1994 23:53:52 +0000 (23:53 +0000)]
* config/obj-coff.c (do_relocs_for): If TC_KEEP_FX_OFFSET
is defined, put the tx_offset into the r_offset.
* config/tc-sh.c (line_comment_chars): Add #
(tc_reloc_mangle): Deleted.
* config/tc-sh.h (TC_KEEP_FX_OFFSET): Define.
(TC_RELOC_MANGLE): Delete.
Ken Raeburn [Tue, 13 Sep 1994 23:07:48 +0000 (23:07 +0000)]
Use EXIT_SUCCESS and EXIT_FAILURE in all exit calls.
Use exit rather than returning from main, for consistency on VMS.
Call as_fatal instead of as_bad or as_warn followed by exit.
Ken Raeburn [Tue, 13 Sep 1994 22:27:20 +0000 (22:27 +0000)]
* Makefile.in (*_FOR_TARGET, INSTALL_XFORM, install, uninstall): Rewrite
handling of program_transform_name.
* configure.in: Test for "unlink" and "delete", define USE_DELETE_FOR_UNLINK if
only the latter is found. Not expected to be triggered on UNIX/POSIX systems.
* acconfig.h (USE_DELETE_FOR_UNLINK): Undef here, provide comments.
Update for autoconf 1.118:
* gdbinit.in: New file, created from old .gdbinit.
* .gdbinit: Deleted.
* aclocal.m4 (GAS_GDBINIT): Deleted.
* configure.in: Don't use it. Instead, generate .gdbinit from gdbinit.in.
Don't substitute cpu_type, obj_format, emulation, atof. Switched order of
AC_LINK_FILES arguments. Use AC_PREREQ to ensure that older versions of
autoconf aren't used.
* Makefile.in: Added @configure_input@ line.
(configure): Deleted rule.
[regenerated conf.in, configure]
Ian Lance Taylor [Tue, 13 Sep 1994 20:42:47 +0000 (20:42 +0000)]
* ldlang.c (load_symbols): Check for archive before object. Use
bfd_check_format_matches, and, if ambiguous, print a list of
matching formats. If file format is not recognized, treat file as
a linker script.
* ldgram.y (yyerror): If assuming an object file is a script,
mention that. Tweak the format of the error messages.
* ldlex.l (lex_warn_invalid): If assuming an object is a script,
guess that this is not actually a script, and just report that the
file format was not recognized.
* ld.texinfo (Options): Admit that -( may be used more than once.
Add note that unrecognized object files are now treated as linker
scripts.
* ldfile.c (ldfile_input_filename): Make const.
(ldfile_assumed_script): New variable.
(try_open): Change arguments types to const.
(ldfile_find_command_file): Likewise.
(ldfile_open_command_file): Likewise. Also, set lineno to 1.
* ldfile.h: Update declarations for ldfile.c changes.
* ldlex.l: Include <ctype.h>.
(file_name_stack): Change to be const char *.
(lineno_stack): New static variable.
(<<EOF>>): Set lineno as well as ldfile_input_filename.
(lex_push_file): Make name argument const. Initialize
lineno_stack entry.
(lex_redirect): Initialize lineno_stack entry.
(lex_warn_invalid): Handle non printable characters nicely.
* ldlex.h (lex_push_file): Declare second argument as const.
* ldgram.y (ifile_p1): Recognize GROUP.
* ldlex.l: Recognize GROUP.
* ld.texinfo (Option Commands): Document GROUP.
Ian Lance Taylor [Tue, 13 Sep 1994 20:25:46 +0000 (20:25 +0000)]
* aoutx.h (NAME(aout,final_link)): Don't assume that all the input
files are a.out.
J.T. Conklin [Tue, 13 Sep 1994 18:39:47 +0000 (18:39 +0000)]
* configure.host (sparc-*-netbsd): use sparcnbsd.
(ns32k-*-netbsd): use ns32knbsd.
* hosts/{nbsd,i386nbsd,ns32knbsd,sparcnbsd}.h: New files, NetBSD
host support.
* sparcnetbsd.c: New file, adds support for NetBSD/sparc.
* config/sparc-nbsd.mt: Likewise.
* netbsd.h: New file, definitions common to all netbsd ports.
* i386netbsd.c: Use it.
* ns32knetbsd.c: Use it.
* Makefile.in, configure.in, targets.c, config/i386-nbsd.mt,
config/ns32k-nbsd.mt: canonicalize netbsd targets to conform to
file/variable naming conventions.
* i386netbsd.c: New file, renamed from netbsd386.c.
* ns32knetbsd.c: New file, renamed from netbsd532.c.
Ian Lance Taylor [Tue, 13 Sep 1994 18:19:24 +0000 (18:19 +0000)]
* Makefile.in (version.o): Depend upon Makefile, so that version.o
gets rebuilt when make variable VERSION is changed.
Ian Lance Taylor [Tue, 13 Sep 1994 18:18:01 +0000 (18:18 +0000)]
* objdump.c (dump_section_header): Print the SEC_NEVER_LOAD flag.
Ian Lance Taylor [Tue, 13 Sep 1994 17:06:26 +0000 (17:06 +0000)]
* config/obj-coff.c (fixup_segment): After handling the difference
of two symbols from the same segment, set fx_subsy to NULL, to
satisfy existing TC_COUNT_RELOC macros.
Stu Grossman [Tue, 13 Sep 1994 16:24:01 +0000 (16:24 +0000)]
* gdbtk.c (gdbtk_flush gdbtk_fputs): Buffer up output to make
disassembly more efficient.
* (breakpoint_notify): Include pc in gdbtk_tcl_breakpoint
callback.
* (gdb_loc): Include pc in return value. Also, return function
name if arg was specified.
* (gdb_cmd_stub): Call gdb_flush to drain internal GDB buffers
after command completes.
* (gdbtk_init): Improve error handling.
* gdbtk.tcl: Add lots of comments. Clean up code.
* (gdbtk_tcl_fputs): Make output window redirectable.
* Add assembly window, and breapoint support.
* Make button 1 in margin toggle breakpoints.
* Use stippling to indicate breakpoint disabling.
Jeffrey Osier [Tue, 13 Sep 1994 09:52:15 +0000 (09:52 +0000)]
gasp.texi: a few edits thanks to crash
Ken Raeburn [Tue, 13 Sep 1994 05:54:13 +0000 (05:54 +0000)]
Generate .gdbinit file:
* aclocal.m4 (GAS_GDBINIT): New macro.
* configure.in: Use it.
* configure: Regenerated.
(using autoconf-1.117)
Jeff Law [Tue, 13 Sep 1994 04:22:49 +0000 (04:22 +0000)]
* gas/hppa/reloc/r_no_relocbug.s: New test.
* gas/hppa/reloc/reloc.exp: Run it.
* gas/hppa/reloc/reloc.exp (do_function_reloc_bug): Update
expected output.
Jeff Law [Tue, 13 Sep 1994 04:06:07 +0000 (04:06 +0000)]
* som.c (som_reloc_skip): Correct off-by-one error for 4-byte
R_NO_RELOCATION fixups.
(bfd_section_from_som_symbol): Return the absolute section if the
symbol isn't contained in any section in the output file.
(som_slurp_symbol_table): ST_PRI_PROG and ST_SEC_PROG symbols are
not function symbols (they are magic code labels which *can* be the
targets of cross space branches). $START$ is not a section symbol.
Ken Raeburn [Tue, 13 Sep 1994 02:20:55 +0000 (02:20 +0000)]
PIC enhancements just checked in (based on work of Paul Kranenburg and Eric
Youngdale).
New debugging code for .gdbinit. "this file generated..." msg in config.h.
Ken Raeburn [Tue, 13 Sep 1994 02:15:23 +0000 (02:15 +0000)]
* tc-i386.c (TC_RELOC): New macro.
(struct _i386_insn): New field disp_reloc.
(GOT_symbol): New variable.
(operand_special_chars): Added square-brackets and at-sign.
(reloc) [BFD_ASSEMBLER]: Added new argument OTHER; if it is not NO_RELOC, just
return it.
(reloc) [! BFD_ASSEMBLER]: Add third argument to dummy macro.
(BFD_RELOC_386_PLT32, _GOT32, _GOTOFF) [! BFD_ASSEMBLER]: More dummy macros.
(tc_i386_fix_adjustable): New function. Returns zero if symbol in fixup is not
local, to prevent relocations against externals from being dropped.
(md_assemble): Initialize disp_reloc field to NO_RELOC. Pass disp_reloc field
to reloc() function, and use TC_RELOC to generate value to pass to fix_new_exp.
(md_assemble): Change 32-bit reloc against GOT_symbol into a GOTPC reloc.
(i386_operand): Initialize disp_reloc field to NO_RELOC. Handle @GOTOFF, @PLT,
@GOT operands. For GOTOFF relocations with local symbols, force generation of
the section symbol.
(md_estimate_size_before_relax): If GOT_symbol exists, decide we're generating
PIC code, and convert relocations against undefined symbols from PCREL to
PLT32.
(md_apply_fix_1) [OBJ_ELF]: Fix up values for dynamic-linking relocs.
(md_undefined_symbol): Notice GLOBAL_OFFSET_TABLE_NAME and set and return
GOT_symbol if it matches.
(F, MAP): Move macro definitions outside function.
(tc_gen_reloc): Only switch on size and pcrel if code wasn't already supplied
as PLT32. GOT32, GOTOFF, or GOTPC. Convert BFD_RELOC_32 using GOT_symbol into
GOTPC.
* tc-i386.h (TC_RELOC, tc_fix_adjustable, TC_RELOC_GLOBAL_OFFSET_TABLE,
TC_RELOC_RTSYM_LOC_FIXUP): New macros.
(NEED_FX_R_TYPE): Define.
(LOCAL_LABEL): Accept ".X" prefix too.
(GLOBAL_OFFSET_TABLE_NAME): Default to "_GLOBAL_OFFSET_TABLE_".
Ken Raeburn [Tue, 13 Sep 1994 02:11:25 +0000 (02:11 +0000)]
* write.c (fixup_segment): Test TC_RELOC_RTSYM_LOC_FIXUP on fixup before
processing same-section pcrel relocations.
(TC_RELOC_RTSYM_LOC_FIXUP): Default to 1.
Ken Raeburn [Tue, 13 Sep 1994 02:10:43 +0000 (02:10 +0000)]
* expr.c (make_expr_symbol): If operator is O_symbol and X_add_number is zero,
just return the symbol. If operator is O_constant, resolve the symbol's value
before returning.
(operand): Permit use of "[]" for grouping.
(clean_up_expression): For difference of two symbols in the same frag, add the
difference of their offsets into X_add_number.
(expr): Reduce difference of two symbols in same frag to their difference.
Ken Raeburn [Tue, 13 Sep 1994 01:51:26 +0000 (01:51 +0000)]
* Makefile.in (config-stamp): Add a "this file generated by make" message to
config.h.
Ken Raeburn [Tue, 13 Sep 1994 01:50:02 +0000 (01:50 +0000)]
* .gdbinit (pe, ps): Define new commands.
* symbols.c (indent_level): New static variable.
(indent, print_expr_1, print_symbol_value_1, print_symbol_value, print_expr):
New functions.
Stan Shebs [Tue, 13 Sep 1994 00:50:38 +0000 (00:50 +0000)]
Merge supposedly (but not really) GM-specific bits into general MPW config
Stan Shebs [Tue, 13 Sep 1994 00:20:31 +0000 (00:20 +0000)]
Merge in former supposed GM-specific bits
Stan Shebs [Tue, 13 Sep 1994 00:18:55 +0000 (00:18 +0000)]
Remove supposedly (but not really) GM-specific bits
Stan Shebs [Tue, 13 Sep 1994 00:14:18 +0000 (00:14 +0000)]
* mpw-make.in (ALL_CFLAGS): Add definition of HAVE_STDARG_H,
include of ::libiberty:.
(config.h): Ifdef contents on GAS_VERSION.
config/ho-mpw.h: Remove redefinitions of true and false.
Stan Shebs [Mon, 12 Sep 1994 23:54:12 +0000 (23:54 +0000)]
* mpw-make.in (ctor.c): Remove references.
* hosts/mpw.h [BFD_TRUE_FALSE]: Remove macro redefinitions of true
and false.
Stan Shebs [Mon, 12 Sep 1994 23:49:00 +0000 (23:49 +0000)]
* mpw-configure (host_canonical): Set.
(mpw-xconfig.in): No longer use.
(target_cpu): Always add to makefiles.
(ARCHDEFS, EMUL): Add to makefile only if nonempty.
(TM_FILE, XM_FILE, NM_FILE): No longer add to makefile.
(mpw-mh-mpw): Look for in srcdir and srcroot.
Use sed instead of mpw-edit-prefix to edit prefix definitions.
Ian Lance Taylor [Mon, 12 Sep 1994 22:36:08 +0000 (22:36 +0000)]
* config/obj-elf.c (obj_elf_type): Rewrite to accept syntax
reportedly to be used on Irix 6.
Ian Lance Taylor [Mon, 12 Sep 1994 22:16:27 +0000 (22:16 +0000)]
* elfcode.h (swap_out_syms): Set the type of an undefined symbol
to STT_FUNC if the BSF_FUNCTION flag is set.
Ian Lance Taylor [Mon, 12 Sep 1994 22:11:18 +0000 (22:11 +0000)]
* config/tc-mips.c (md_pseudo_table): Handle .globl and .global.
(s_mips_globl): New static function; needed for Irix 5 support.
* ecoff.c (ecoff_build_symbols): If BSF_FUNCTION is set for an
external symbol with no type, set the type to st_Proc rather than
st_Global. Don't set the index of an external st_Proc or
st_StaticProc symbol unless it is also a local symbol.
Ian Lance Taylor [Mon, 12 Sep 1994 21:52:43 +0000 (21:52 +0000)]
* read.c (read_a_source_file): The second argument to as_where is
unsigned int *, not int *.
Ian Lance Taylor [Mon, 12 Sep 1994 21:06:35 +0000 (21:06 +0000)]
* config/m68klynx.mh: New file.
Ian Lance Taylor [Mon, 12 Sep 1994 21:01:19 +0000 (21:01 +0000)]
* cofflink.c (coff_link_input_bfd): If r_symndx is -1, don't
change it.
(_bfd_coff_generic_relocate_section): If r_symndx is -1, it is an
absolute reloc. Don't dump core using r_symndx as an array index.
* cf-m68klynx.c (coff_bfd_link_add_symbols): Define.
(lynx_link_add_symbols): New static function (copy of function in
coff-i386.c).
(coff_m68k_lynxrtype_to_howto): sym argument may be NULL.
* coff-i386.c (coff_i386_rtype_to_howto): Likewise.
* coff-a29k.c (coff_a29k_relocate_section): Handle an r_symndx
value of -1, meaning an absolute reloc.
Ian Lance Taylor [Mon, 12 Sep 1994 15:47:52 +0000 (15:47 +0000)]
* ctor.c: Remove; obsolete.
* Makefile.in: Rebuild dependencies.
(BFD_LIBS): Remove ctor.o.
(CFILES): Remove ctor.c.
* libbfd.h: Rebuild.
Jeff Law [Mon, 12 Sep 1994 08:07:13 +0000 (08:07 +0000)]
* elf32-hppa.c (elf32_hppa_relocate_section): If there was a link
error of some sort (for example, undefined symbols), then do not
apply any relocs, just notify the user of the errors.
(elf32_hppa_backend_begin_write_processing): Do not build a symbol
extension section for an executable (it's useless).
(elf32_hppa_link_output_symbol_hook): Do nothing if there was a
link error of some sort (for example, undefined symbols).
(elf32_hppa_read_symext_info): Kludge. Turn off SEC_HAS_CONTENTS
for all the input symbol extension sections to keep the generic
BFD code happy. Temporarily turn it on to read the contents of
the symbol extension section.
Jeff Law [Mon, 12 Sep 1994 07:51:14 +0000 (07:51 +0000)]
* emultempl/hppaelf.em: Add newlines to the error messages.
Jeff Law [Mon, 12 Sep 1994 04:36:54 +0000 (04:36 +0000)]
* config/pa/tm-hppa.h (REGISTER_NAMES): Use r26-r23 for arg0-arg3.
Jeff Law [Mon, 12 Sep 1994 04:33:24 +0000 (04:33 +0000)]
* hppa-dis.c (reg_names): Use r26-r23 for arg0-arg3.
Jeff Law [Mon, 12 Sep 1994 04:06:07 +0000 (04:06 +0000)]
Revert last change (never should have been checked in to begin with).
Jeff Law [Mon, 12 Sep 1994 04:04:09 +0000 (04:04 +0000)]
* config/hppaosf.mh (RANLIB): Do not set.
* config/hppabsd.mh (RANLIB): Likewise.
Ian Lance Taylor [Mon, 12 Sep 1994 02:57:23 +0000 (02:57 +0000)]
Get the new COFF linker code working for i386-lynx.
* cf-i386lynx.c: Remove #if 0 code.
(i386_lynxos_coff_object_p): Remove unused function.
(coff_bfd_link_add_symbols): Define.
(lynx_link_add_symbols): New static function.
* coffcode.h (coff_bfd_link_hash_table_create): If
coff_relocate_section is defined, only define this if not already
defined.
(coff_bfd_link_add_symbols, coff_bfd_final_link): Likewise.
* linker.c (_bfd_generic_final_link): Handle
bfd_indirect_link_order explicitly, rather than via
_bfd_default_link_order.
(set_symbol_from_hash): New static function, broken out of
_bfd_generic_link_write_global_symbol.
(_bfd_generic_link_write_global_symbol): Symbol setting code moved
to set_symbol_from_hash; call it.
(default_indirect_link_order): Add generic_linker argument.
Change all callers. If false, set the generic symbols based on
the hash table entries.
Ian Lance Taylor [Mon, 12 Sep 1994 02:42:49 +0000 (02:42 +0000)]
* config/i386lynx.mh: New file.
* scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
unless CONSTRUCTING.
Peter Schauer [Sun, 11 Sep 1994 11:43:40 +0000 (11:43 +0000)]
* irix5-nat.c, osfsolib.c, solib.c (solib_add): Simplify last
change by replacing `symbols_added' with `so_last'.
* mdebugread.c (parse_external, parse_partial_symbols): Ignore
global common symbols, they will be resolved by the runtime loader.
* mdebugread.c (parse_symbol, parse_partial_symbols, cross_ref):
Handle scSCommon like scCommon symbols.
Ian Lance Taylor [Sat, 10 Sep 1994 20:04:17 +0000 (20:04 +0000)]
* emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
(GENERATE_SHLIB_SCRIPT): Define as yes.
(DYNAMIC_LINK): Define as false.
* emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
(gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
* Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
generic.em.
Peter Schauer [Sat, 10 Sep 1994 10:10:05 +0000 (10:10 +0000)]
* Update copyright message to include 1993, 1994.
Peter Schauer [Sat, 10 Sep 1994 08:50:10 +0000 (08:50 +0000)]
* corelow.c (add_solib_stub): Copy to_sections changes from
core_ops to current_target after adding the shared libraries.
* partial-stab.h (N_EXCL), dbxread.c (add_old_header_file,
find_corresponding_bincl_psymtab): Change `repeated header not seen'
error to a complaint, simplify complaint.
* procfs.c (signalname, errnoname): Make `name' const.
* symfile.c (reread_symbols): Use filename from old BFD to
reopen the objfile.
* values.c (record_latest_value): Don't record value in the
history chain until we are sure there won't be an error.
J.T. Conklin [Fri, 9 Sep 1994 23:22:41 +0000 (23:22 +0000)]
* nlm/Makefile.in: remove MMALLOC, READLINE, TERMCAP, and other cruft.
Rob Savoye [Fri, 9 Sep 1994 23:00:02 +0000 (23:00 +0000)]
Add XDEPFILE = ser-tcp.o
J.T. Conklin [Fri, 9 Sep 1994 22:55:36 +0000 (22:55 +0000)]
* config/i386/gdbserve.mt: New file, defs for i386 nlm stub.
Rob Savoye [Fri, 9 Sep 1994 22:44:13 +0000 (22:44 +0000)]
GDB support for HP-PRO.
Ian Lance Taylor [Fri, 9 Sep 1994 20:38:37 +0000 (20:38 +0000)]
* coffgen.c (coff_get_symtab): Reindented. Removed commented out
call to bfd_constructor_entry.
Ken Raeburn [Fri, 9 Sep 1994 18:51:10 +0000 (18:51 +0000)]
keep arm files
Ken Raeburn [Fri, 9 Sep 1994 18:35:11 +0000 (18:35 +0000)]
keep arm files
Ken Raeburn [Fri, 9 Sep 1994 18:34:25 +0000 (18:34 +0000)]
forgot an entry for makefile dependency changes
Ken Raeburn [Fri, 9 Sep 1994 18:34:24 +0000 (18:34 +0000)]
keep arm dir
Ian Lance Taylor [Fri, 9 Sep 1994 15:54:45 +0000 (15:54 +0000)]
Convert m68k COFF to use new COFF backend linker.
* coff-m68k.c (coff_relocate_section): Define.
* cf-m68klynx.c (coff_rtype_to_howto): Define.
(coff_m68k_lynx_rtype_to_howto): New static function.
* configure.in (m68kcoff_vec): Build cofflink.o.
(m68kcoffun_vec, m68klynx_coff_vec): Likewise.
Kung Hsu [Fri, 9 Sep 1994 01:05:28 +0000 (01:05 +0000)]
Modified Files:
ChangeLog read.h read.c ecoff.h ecoff.c
* read.h : ditto.
* read.c (read_a_source_file): if no file when inst is read, set
generate_asm_lineno to true.
* ecoff.h : change name to generate_asm_lineno and add function
ecoff_no_current_file.
* ecoff.c : change name to generate_asm_lineno.
* ecoff.c (ecoff_generate_asm_lineno) : new function, to generate
ecoff style line for asm file.
Kung Hsu [Fri, 9 Sep 1994 01:02:48 +0000 (01:02 +0000)]
Modified Files:
obj-ecoff.h obj-elf.h
* config/obj-ecoff.h : Change names to OBJ_GENERATE_ASM_LINENO,
and generate_asm_lineno.
* config/obj-elf.h : ditto.
Steve Chamberlain [Fri, 9 Sep 1994 00:44:01 +0000 (00:44 +0000)]
* config/i386/xm-go32.h (GDBINIT_FILENAME): Set to gdb.ini.
(more work here to come)
Steve Chamberlain [Fri, 9 Sep 1994 00:43:50 +0000 (00:43 +0000)]
* config/sh/tm-sh.h (EXTRA_FRAME_INFO): Add f_offset and leaf_function
fields.
Steve Chamberlain [Fri, 9 Sep 1994 00:43:30 +0000 (00:43 +0000)]
* config/h8500/tm-h8500.h (target_write_pc, TARGET_WRITE_PC):
Handle extra arg.
Steve Chamberlain [Fri, 9 Sep 1994 00:35:09 +0000 (00:35 +0000)]
Thu Sep 8 17:14:43 1994 Steve Chamberlain (sac@jonny.cygnus.com)
* remote.c (fromhex): Make error more explicit.
(read_frame): Don't print bad checksum information unless
remote_debugging. Don't use repeat count unless it's > 0.
* remote-e7000.c (expect): When echoing, ignore multiple newlines.
(e7000_insert_breakpoint, e7000_remove_breakpoint, target_ops): Optionally
cope with BC style breakpoints.
(e7000_command): After command send directly to the E7000 mark
registers as changed.
(why_stop, e7000_wait: Understand BC style stop condition.
* sh-tdep.c (sh_skip_prologue): Understand more complicated
sequences. (frame_find_saved_regs): Likewise.
* config/h8500/tm-h8500.h (target_write_pc, TARGET_WRITE_PC):
Handle extra arg.
* config/i386/xm-go32.h (GDBINIT_FILENAME): Set to gdb.ini.
(more work here to come)
* config/sh/tm-sh.h (EXTRA_FRAME_INFO): Add f_offset and leaf_function
fields.
Ian Lance Taylor [Thu, 8 Sep 1994 23:46:00 +0000 (23:46 +0000)]
* config/obj-coff.c (size_section): Do an fprintf to stderr rather
than a printf.
(fixup_segment): Use as_bad_where rather than as_bad.
Steve Chamberlain [Thu, 8 Sep 1994 23:36:17 +0000 (23:36 +0000)]
* scripttempl/h8500b.sc: Put rdata stuff into own segment.
Steve Chamberlain [Thu, 8 Sep 1994 23:27:56 +0000 (23:27 +0000)]
* coff-h8300.c (h8300_reloc16_extra_cases, case RELBYTE): Flag overflows
correctly.
J.T. Conklin [Thu, 8 Sep 1994 23:19:02 +0000 (23:19 +0000)]
* sparclite/Makefile.in: Assorted stuff needed for eload.
* sparclite/eload.c: Merge in command line argument parsing and
error message handling improvements orignally made to aload.c.
Ian Lance Taylor [Thu, 8 Sep 1994 17:26:27 +0000 (17:26 +0000)]
* emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
.got section is now explicitly handled in elf.sc.
Jeff Law [Thu, 8 Sep 1994 06:02:58 +0000 (06:02 +0000)]
* gdb.base/commands.exp: New tests for if/while commands.
Jeff Law [Thu, 8 Sep 1994 05:32:34 +0000 (05:32 +0000)]
* defs.h (enum misc_command_type, command_control_type): Enums
for describing the command and control types.
(struct command_line): Add new fields to keep track of the command
type and body associated with the command.
* top.c: Include value.h. Delete whitespace at the end of lines.
(build_command_line, get_command_line): New functions.
(execute_control_command, while_command, if_command): Likewise.
(realloc_body_list, read_next_line): Likewise.
(recurse_read_control_structure): Likewise.
(execute_user_command): Call execute_control_command.
(read_command_lines): Simplify by calling read_next_line, call
read_control_structure for "if" and "while" commands.
(free_command_lines): Free new fields in the command structure.
(define_command): Reset control_level to zero.
(init_main): Install command handlers for "if" and "while" commands.
Steve Chamberlain [Thu, 8 Sep 1994 00:52:23 +0000 (00:52 +0000)]
* config/tc-{h8300,sh}.[ch] (tc_coff_symbol_emit): Function doing nothing
becomes macro doing nothing.
Steve Chamberlain [Thu, 8 Sep 1994 00:38:17 +0000 (00:38 +0000)]
Wed Sep 7 17:21:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
* config/tc-{h8300,sh}.[ch] (tc_coff_symbol_emit): Function doing nothing
becomes macro doing nothing.
Ken Raeburn [Thu, 8 Sep 1994 00:15:49 +0000 (00:15 +0000)]
fix config.status, Makefile dependencies
Ken Raeburn [Thu, 8 Sep 1994 00:00:08 +0000 (00:00 +0000)]
tc_gen_reloc, i386-linux, brokensed changes
Ken Raeburn [Wed, 7 Sep 1994 23:58:32 +0000 (23:58 +0000)]
(tc_gen_reloc): Use bfd_get_reloc_code_name in error message.
Ken Raeburn [Wed, 7 Sep 1994 23:52:59 +0000 (23:52 +0000)]
Remove 'brokensed' hack, autoconf should make it unnecessary now.
Ken Raeburn [Wed, 7 Sep 1994 23:52:31 +0000 (23:52 +0000)]
Don't set bfd_gas for i386-linux a.out configurations.
Ian Lance Taylor [Wed, 7 Sep 1994 23:41:58 +0000 (23:41 +0000)]
* libelf.h (struct elf_backend_data): Change second argument of
elf_backend_final_write_processing hook to boolean.
(struct elf_obj_tdata): Add linker field.
* elfcode.h (NAME(bfd_elf,write_object_contents)): Pass value of
tdata linker field to final_write_processing, rather than NULL.
(elf_bfd_final_link): Don't call final_write_processing hook. Set
tdata linker field to true.
* elf32-mips.c (mips_elf_final_write_processing): Change type of
second argument to boolean.
* elf32-hppa.c (elf32_hppa_backend_final_write_processing):
Likewise.
Ken Raeburn [Wed, 7 Sep 1994 23:34:23 +0000 (23:34 +0000)]
Update for autoconf beta 1.112:
* aclocal.m4 (GAS_CHECK_DECL_NEEDED, GAS_WORKING_ASSERT): New macros.
* configure.in: Use them. Use AC_ARG_PROGRAM (now provided by autoconf)
instead of my hacked-up AC_PROGRAM_TRANSFORM_NAME. Move test for CROSS_COMPILE
just before AC_FUNC_ALLOCA, and emit a message to try to ease confusion about
autoconf's "cross-compiling" message.
* acconfig.h (NEED_DECLARATION_MALLOC, NEED_DECLARATION_FREE,
NEED_DECLARATION_ERRNO): Renamed from NEED_*_DECLARATION.
* configure, conf.in: Regenerated.
Ian Lance Taylor [Wed, 7 Sep 1994 23:16:23 +0000 (23:16 +0000)]
* coff-go32.c (RTYPE2HOWTO): Fully parenthesize arguments.
* coff-i960.c (RTYPE2HOWTO): Likewise.
* coff-m88k.c (RTYPE2HOWTO): Likewise.
* coff-we32k.c (RTYPE2HOWTO): Likewise.
Make i386 COFF use new COFF backend linker.
* coff-i386.c (RTYPE2HOWTO): Fully parenthesize arguments.
(coff_relocate_section): Define.
(coff_i386_rtype_to_howto): New function.
* configure.in (i386coff_vec): Use cofflink.o.
(i386lynx_coff_vec): Likewise.
* coffcode.h (bfd_coff_backend_data): Add new field
_bfd_coff_rtype_to_howto.
(bfd_coff_rtype_to_howto): Define.
(coff_rtype_to_howto): Define to use RTYPE2HOWTO, if not already
defined.
(bfd_coff_std_swap_table): Initialize new field.
* cofflink.c (_bfd_coff_final_link): Allocate section_count + 1
section_info structures, since the target_index is 1 based.
(coff_link_input_bfd): Set *secpp to bfd_com_section_ptr for a
common symbol. Adjust rel_hash by the output reloc count.
(_bfd_coff_generic_relocate_section): New function.
* libcoff-in.h (_bfd_coff_generic_relocate_section): Declare.
* libcoff.h: Rebuild.
* coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
* coff-mips.c (mips_ecoff_backend_data): Likewise.
Ian Lance Taylor [Wed, 7 Sep 1994 16:53:27 +0000 (16:53 +0000)]
* configure.in: Check ${host} and ${target} rather than
${host_canon} and ${target_canon}.
* configure: Likewise.
Per Bothner [Wed, 7 Sep 1994 06:23:05 +0000 (06:23 +0000)]
* config.sub: Merge nextstep cleanup from FSF.
Jeff Law [Wed, 7 Sep 1994 05:39:13 +0000 (05:39 +0000)]
* som.c (som_bfd_derive_misc_symbol_info): Treat undefined code
symbols and undefined symbols which no type in the same manner
if the associated BFD symbol has BSF_FUNCTION set. For a defined
symbol which no type, select a SOM type based on the flags of the
section containing the symbol.
(som_slurp_symbol_type): Set BSF_FUNCTION for undefined ST_STUB
or ST_CODE symbols (importing a non-function code symbol is
meaningless in SOM).
(som_set_reloc_info): Don't set "offset" to the section's vma; it
should always start at zero.
Ian Lance Taylor [Wed, 7 Sep 1994 03:57:59 +0000 (03:57 +0000)]
x
Ian Lance Taylor [Wed, 7 Sep 1994 03:57:09 +0000 (03:57 +0000)]
* scripttempl/m68kcoff.sc: Put .bss in data segment.
* scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
0, and to only be marked as NOLOAD if relocating.
* scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
* scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
* scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
* scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
* scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
* scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
* scripttempl/sparclynx.sc: Likewise.
Stan Shebs [Wed, 7 Sep 1994 00:23:16 +0000 (00:23 +0000)]
* c-typeprint.c (c_type_print_varspec_prefix,
c_type_print_varspec_suffix): Add cases for Fortran type codes.
* eval.c (evaluate_subexp): For OP_ARRAY expressions in Fortran,
call f77_value_literal_string instead.
* f_exp.y: Include <string.h>, move include of parser-defs.h.
(parse_number): Translate 'd' floats to 'e' so atof() works.
(yylex): Remove unused variables.
* f-lang.c: Include <string.h>.
(get_bf_for_fcn): Remove unused variable.
* f-typeprint.c (f_type_print_varspec_prefix,
f_type_print_varspec_suffix): Remove unused
variables, add cases to switch statements.
(f_type_print_base): Remove unused variables.
* f-valprint.c (gdbcore.h, command.h): Include.
(f77_get_dynamic_lowerbound, f77_get_dynamic_upperbound):
Call read_memory_integer with correct number of arguments.
(f77_get_dynamic_upperbound): Call f77_get_dynamic_lowerbound
with correct argument type.
(f77_print_array): Removed unused array array_size_array.
(f_val_print): Don't use a CORE_ADDR as a char *.
* valops.c (value_cast): Handle COMPLEX and BOOL types.
(value_assign): Handle Fortran literal string and complex values.
(f77_cast_into_complex, f77_assign_from_literal_string,
f77_assign_from_literal_complex): New functions.
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