binutils-gdb.git
30 years ago * target.h: Add enum target_waitkind, enum target_signal, and
Jim Kingdon [Tue, 4 Jan 1994 21:53:53 +0000 (21:53 +0000)]
* target.h: Add enum target_waitkind, enum target_signal, and
struct target_waitstatus.  Change status argument to target_wait to
be struct target_waitstatus * instead of int *.
* target.h, infrun.c, all targets: Change type of signal arguments
to resume(), proceed(), and target_resume() from int to enum
target_signal.
* All targets (*_wait, *_resume): Change accordingly.
* infcmd.c (program_info, signal_command), throughout infrun.c,
* fork-child.c, solib.c, hppa-tdep.c, osfsolib.c: Use this stuff.
* convex-xdep.c, convex-tdep.c: Add FIXME's (getting the Convex
signal code stuff right with the new signals would be non-trivial).
* inferior.h (stop_signal): Make it enum target_signal not int.
* target.c, target.h (target_signal_to_string, target_signal_to_name,
target_signal_from_name): New functions.
* inftarg.c, target.h (target_signal_to_host, target_signal_from_host,
store_waitstatus): New functions.
* procfs.c (procfs_notice_signals): Use them.
* i960-tdep.c (i960_fault_to_signal): New function, to replace
print_fault.
* config/i960/tm-i960.h: Don't define PRINT_RANDOM_SIGNAL.

30 years ago * objfiles.c (build_objfile_section_table): Don't abort() if
Jim Kingdon [Tue, 4 Jan 1994 21:37:25 +0000 (21:37 +0000)]
* objfiles.c (build_objfile_section_table): Don't abort() if
objfile->sections is already set.

* objfiles.c (add_to_objfile_sections): Check SEC_ALLOC not SEC_LOAD
to match recent change to exec.c.

30 years ago * target.h: Add enum target_waitkind, enum target_signal, and
Jim Kingdon [Tue, 4 Jan 1994 21:36:04 +0000 (21:36 +0000)]
* target.h: Add enum target_waitkind, enum target_signal, and
struct target_waitstatus.  Change status argument to target_wait to
be struct target_waitstatus * instead of int *.
* target.h, infrun.c, all targets: Change type of signal arguments
to resume(), proceed(), and target_resume() from int to enum
target_signal.
* All targets (*_wait, *_resume): Change accordingly.
* infcmd.c (program_info, signal_command), throughout infrun.c,
* fork-child.c, solib.c, hppa-tdep.c, osfsolib.c: Use this stuff.
* convex-xdep.c, convex-tdep.c: Add FIXME's (getting the Convex
signal code stuff right with the new signals would be non-trivial).
* inferior.h (stop_signal): Make it enum target_signal not int.
* target.c, target.h (target_signal_to_string, target_signal_to_name,
target_signal_from_name): New functions.
* inftarg.c, target.h (target_signal_to_host, target_signal_from_host,
store_waitstatus): New functions.
* procfs.c (procfs_notice_signals): Use them.
* i960-tdep.c (i960_fault_to_signal): New function, to replace
print_fault.
* config/i960/tm-i960.h: Don't define PRINT_RANDOM_SIGNAL.

30 years agoneed GM ChangeLog
Stan Shebs [Tue, 4 Jan 1994 21:20:25 +0000 (21:20 +0000)]
need GM ChangeLog

30 years agofix the .Sanitize
Stan Shebs [Tue, 4 Jan 1994 21:18:15 +0000 (21:18 +0000)]
fix the .Sanitize

30 years agoMon Jan 3 10:47:37 1994 Stan Shebs (shebs@andros.cygnus.com)
Stan Shebs [Tue, 4 Jan 1994 21:14:04 +0000 (21:14 +0000)]
Mon Jan  3 10:47:37 1994  Stan Shebs  (shebs@andros.cygnus.com)

* config.sub:   Add MPW-related aliases.
* mpw-configure:  New file, MPW version of configure.
* mpw-config.in:  New file, MPW version of configure.in.
* mpw-xconfig.in:  New file, addon to configure.in.

Mon Jan  3 12:42:45 1994  Stan Shebs  (shebs@andros.cygnus.com)

* mpw-xconfig.in: New file, mpw x mips configuration bits.

30 years agoAdd vsta.mt and vsta.sh.
Rob Savoye [Tue, 4 Jan 1994 16:35:49 +0000 (16:35 +0000)]
Add vsta.mt and vsta.sh.

30 years ago * Version 4.11.3.
Jim Kingdon [Tue, 4 Jan 1994 14:58:43 +0000 (14:58 +0000)]
* Version 4.11.3.

* main.c (print_gdb_version): Change year to 1994.

* ChangeLog, ChangeLog-93: Split ChangeLog at 1994.
* Makefile.in (NONSRC): Add ChangeLog-93.

30 years agoNew for ChangeLog split
Jim Kingdon [Tue, 4 Jan 1994 14:45:11 +0000 (14:45 +0000)]
New for ChangeLog split

30 years agoRemove ChangeLog entry, since one change was backed out immediately and
Stan Shebs [Tue, 4 Jan 1994 00:42:09 +0000 (00:42 +0000)]
Remove ChangeLog entry, since one change was backed out immediately and
the other never committed.

30 years agoMon Jan 3 10:59:28 1994 Stan Shebs (shebs@andros.cygnus.com)
Stan Shebs [Tue, 4 Jan 1994 00:38:05 +0000 (00:38 +0000)]
Mon Jan  3 10:59:28 1994  Stan Shebs  (shebs@andros.cygnus.com)

* mpw-config.in: New file, MPW version of configure.in.
* mpw-make.in: New file, MPW version of Makefile.in.
* hosts/mpw.h: New file, MPW host definitions.

Mon Jan  3 13:00:07 1994  Stan Shebs  (shebs@andros.cygnus.com)

* mpw-xconfig.in: New file, mpw x mips configuration bits.

30 years agoMon Jan 3 10:59:28 1994 Stan Shebs (shebs@andros.cygnus.com)
Stan Shebs [Tue, 4 Jan 1994 00:34:05 +0000 (00:34 +0000)]
Mon Jan  3 10:59:28 1994  Stan Shebs  (shebs@andros.cygnus.com)

* mpw-config.in: New file, MPW version of configure.in.
* mpw-make.in: New file, MPW version of Makefile.in.
* hosts/mpw.h: New file, MPW host definitions.

30 years ago * aout-target.h (MY(vec)): Add DYNAMIC to mask of object flags.
David MacKenzie [Tue, 4 Jan 1994 00:08:53 +0000 (00:08 +0000)]
* aout-target.h (MY(vec)): Add DYNAMIC to mask of object flags.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)):
If the DYNAMIC flag is set, set it in the exec header.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set the DYNAMIC flag in the BFD.
* libaout.h (N_SET_DYNAMIC): New macro.
(N_DYNAMIC): Add missing 0 in mask.

30 years ago * bfd-in.h, hash.c: Change bfd_hash_allocate argument from size_t
Ian Lance Taylor [Mon, 3 Jan 1994 22:42:12 +0000 (22:42 +0000)]
* bfd-in.h, hash.c: Change bfd_hash_allocate argument from size_t
to unsigned int, because size_t may not be defined in bfd.h.
* bfd-in2.h: Rebuilt.

30 years ago * stabsread.c (read_type): Allow defining several type numbers
Jim Kingdon [Mon, 3 Jan 1994 22:36:52 +0000 (22:36 +0000)]
* stabsread.c (read_type): Allow defining several type numbers
at once (e.g. "(1,2)=(3,4)="...).

30 years ago * stabs.texinfo (String Field): Talk about defining several type
Jim Kingdon [Mon, 3 Jan 1994 22:30:19 +0000 (22:30 +0000)]
* stabs.texinfo (String Field): Talk about defining several type
numbers at once.
Fix lint regarding changing node ELF Transformations to
ELF and SOM Transformations.

30 years agoMon Jan 3 13:05:08 1994 Stan Shebs (shebs@andros.cygnus.com)
Stan Shebs [Mon, 3 Jan 1994 22:02:48 +0000 (22:02 +0000)]
Mon Jan  3 13:05:08 1994  Stan Shebs  (shebs@andros.cygnus.com)

* syms.c (bfd_print_symbol_vandf): Change PTR to FILE *.
* hosts/irix4.h (exit): Declare properly.

30 years ago* stabsread.c (read_enum_type): Use TARGET_INT_BIT not sizeof (int).
Jim Kingdon [Mon, 3 Jan 1994 21:49:43 +0000 (21:49 +0000)]
* stabsread.c (read_enum_type): Use TARGET_INT_BIT not sizeof (int).

30 years agoEntry for making swapping retrieval routines take const argument.
Ian Lance Taylor [Mon, 3 Jan 1994 21:36:02 +0000 (21:36 +0000)]
Entry for making swapping retrieval  routines take const argument.

30 years ago * bfd-in.h (bfd_get{b,l}[_signed_]{16,32,64}): Declare argument to
Ian Lance Taylor [Mon, 3 Jan 1994 21:28:43 +0000 (21:28 +0000)]
* bfd-in.h (bfd_get{b,l}[_signed_]{16,32,64}): Declare argument to
be a const pointer.
* bfd-in2.h: Rebuilt.
* libbfd.c (bfd_get{b,l}[_signed_]{16,32,64}): Declare argument to
be a const pointer.
* targets.c (bfd_target): Change swap function pointers
accordingly.
* archive.c (do_slurp_coff_armap): Change swap accordingly.
* aix386-core.c: Change NO_GET and NO_GETS accordingly.
* hppabsd-core.c, hpux-core.c, irix-core.c, osf-core.c,
ptrace-core.c, trad-core.c: Change NO_GET and NO_SIGNED_GET
accordingly.

30 years agoMon Jan 3 11:44:29 1994 Stan Shebs (shebs@andros.cygnus.com)
Stan Shebs [Mon, 3 Jan 1994 20:58:02 +0000 (20:58 +0000)]
Mon Jan  3 11:44:29 1994  Stan Shebs  (shebs@andros.cygnus.com)

* mpw-config.in:  New file, MPW version of configure.in.
* mpw-make.in:   New file, MPW version of Makefile.in.

Mon Jan  3 12:54:35 1994  Stan Shebs  (shebs@andros.cygnus.com)

  * mpw-xconfig.in: New file, mpw x mips configuration bits.

30 years agoMon Jan 3 11:35:26 1994 Stan Shebs (shebs@andros.cygnus.com)
Stan Shebs [Mon, 3 Jan 1994 19:39:01 +0000 (19:39 +0000)]
Mon Jan  3 11:35:26 1994  Stan Shebs  (shebs@andros.cygnus.com)

* configure.in (*-*-lynxos*): Add stabs tests.

30 years agoRenamed get_elt_at_filepos to _bfd_get_elt_at_filepos, and made it
Ian Lance Taylor [Mon, 3 Jan 1994 18:27:24 +0000 (18:27 +0000)]
Renamed get_elt_at_filepos to _bfd_get_elt_at_filepos, and made it
non-static.

30 years ago * gas/hppa/more.parse/labelbug.s: Add testcase for bug in last
Jeff Law [Mon, 3 Jan 1994 18:08:43 +0000 (18:08 +0000)]
    * gas/hppa/more.parse/labelbug.s: Add testcase for bug in last
        app.c change

30 years ago * libbfd-in.h (struct artdata): Added tdata field.
Ian Lance Taylor [Mon, 3 Jan 1994 18:05:19 +0000 (18:05 +0000)]
* libbfd-in.h (struct artdata): Added tdata field.
(_bfd_add_bfd_to_archive_cache): Declare.
(_bfd_snarf_ar_hdr): Renamed from snarf_ar_hdr.
* libbfd.h: Rebuilt.
* archive.c: Cleaned up some more.
(_bfd_generic_mkarchive, bfd_generic_archive_p): Initialize
pointer elements of artdata.
(_bfd_add_bfd_to_archive_cache): Renamed from add_bfd_to_cache.
(_bfd_snarf_ar_hdr): Renamed from snarf_ar_hdr.
(get_extended_arelt_filename, get_elt_at_filepos,
bfd_construct_extended_name_table, bfd_ar_hdr_from_filesystem,
compute_and_write_armap): Made static.
* ecoff.c: Some comment changes.
(ecoff_slurp_armap): Handle rename of snarf_ar_hdr.  Set
ardata->tdata to raw_armap.
(ecoff_archive_p): Initialize pointer elements of artdata.
* coff-rs6000.c (rs6000coff_get_elt_at_filepos): Handle rename of
add_bfd_to_cache.

30 years ago* breakpoint.c (frame_in_dummy): Check PC as well as frame.
Jim Kingdon [Mon, 3 Jan 1994 17:20:09 +0000 (17:20 +0000)]
* breakpoint.c (frame_in_dummy): Check PC as well as frame.

30 years ago * bfd.texinfo: Added Hash Tables node.
Ian Lance Taylor [Mon, 3 Jan 1994 16:48:24 +0000 (16:48 +0000)]
* bfd.texinfo: Added Hash Tables node.
* Makefile.in (DOCFILES): Added hash.texi.
(SRCDOC): Added hash.c.
(hash.texi): New target.

30 years ago * hash.c: Added some documentation.
Ian Lance Taylor [Mon, 3 Jan 1994 16:47:46 +0000 (16:47 +0000)]
* hash.c: Added some documentation.

30 years ago * aout-target.h, netbsd386.c: Replace NO_SWAP_MAGIC with SWAP_MAGIC,
Jim Kingdon [Mon, 3 Jan 1994 16:16:01 +0000 (16:16 +0000)]
* aout-target.h, netbsd386.c: Replace NO_SWAP_MAGIC with SWAP_MAGIC,
and do the swapping here rather than calling ntohl from the N_*
macros.  This cleans up assumptions about the size of a host long,
the existence to ntohl, etc.

30 years ago * mdebugread.c (psymtab_to_symtab_1): Only pass N_STAB symbols
Peter Schauer [Mon, 3 Jan 1994 10:50:26 +0000 (10:50 +0000)]
* mdebugread.c (psymtab_to_symtab_1):  Only pass N_STAB symbols
to process_one_symbol.
* symtab.c (find_pc_psymbol):  Search global_psymbols as well to
avoid caching a bad endaddr in find_pc_partial_function.

30 years ago* config/m68k/tm-sun3.h: Don't define BELIEVE_PCC_PROMOTION.
Jim Kingdon [Mon, 3 Jan 1994 02:48:10 +0000 (02:48 +0000)]
* config/m68k/tm-sun3.h: Don't define BELIEVE_PCC_PROMOTION.

30 years ago * hosts/i386mach3.h (HOST_SEGMENT_SIZE): Fix value.
David MacKenzie [Sat, 1 Jan 1994 23:39:18 +0000 (23:39 +0000)]
* hosts/i386mach3.h (HOST_SEGMENT_SIZE): Fix value.

30 years agoSupport for VSTa micro-kernel.
Rob Savoye [Sat, 1 Jan 1994 20:53:41 +0000 (20:53 +0000)]
Support for VSTa micro-kernel.

30 years ago * config.bfd: Add support for VSTa micro-kernel. It currently uses
Rob Savoye [Sat, 1 Jan 1994 20:52:24 +0000 (20:52 +0000)]
* config.bfd: Add support for VSTa micro-kernel. It currently uses
i386-aout.

30 years ago * configure.in, config.sub: Add support for VSTa micro-kernel.
Rob Savoye [Sat, 1 Jan 1994 20:48:41 +0000 (20:48 +0000)]
* configure.in, config.sub: Add support for VSTa micro-kernel.

30 years agoclarify change
David MacKenzie [Sat, 1 Jan 1994 19:20:16 +0000 (19:20 +0000)]
clarify change

30 years ago * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
David MacKenzie [Sat, 1 Jan 1994 19:15:50 +0000 (19:15 +0000)]
* 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.

30 years ago * i386mach3.c (SEGMENT_SIZE): Fix value.
David MacKenzie [Sat, 1 Jan 1994 19:09:51 +0000 (19:09 +0000)]
* i386mach3.c (SEGMENT_SIZE): Fix value.

30 years ago * infrun.c (wait_for_inferior): Do not step or step resume past
Peter Schauer [Sat, 1 Jan 1994 12:36:48 +0000 (12:36 +0000)]
* infrun.c (wait_for_inferior):  Do not step or step resume past
the end of a one-line function we just stepped into.

30 years ago * nindy-share/nindy.c: Fix order of arguments to store_unsigned_integer
Jim Kingdon [Fri, 31 Dec 1993 23:37:18 +0000 (23:37 +0000)]
* nindy-share/nindy.c: Fix order of arguments to store_unsigned_integer
(second and third arguments were reversed).
(say): Use varargs.

30 years ago * remote-mips.c: Add timeout parameter to mips_request and
Jim Kingdon [Fri, 31 Dec 1993 22:34:56 +0000 (22:34 +0000)]
    * remote-mips.c: Add timeout parameter to mips_request and
        mips_receive_packet.
        (callers): pass in mips_receive_wait except mips_initialize (where
        we use it to clean up the kludge where we had been changing
        mips_receive_wait temporarily) and mips_wait (where we pass in
        -1 for no timeout).

30 years ago Minor cleanups suggested by CodeCenter.
Ian Lance Taylor [Fri, 31 Dec 1993 21:51:05 +0000 (21:51 +0000)]
Minor cleanups suggested by CodeCenter.
* aoutx.h, coffgen.c, ecoff.c, ecofflink.c, elf.c, libbfd.c,
linker.c, reloc.c, section.c, srec.c: Added /*ARGSUSED*/ as
appropriate.
* aoutx.h (struct external_exec): Removed unnecessary declaration.
(NAME(aout,some_aout_object_p)): Set some tdata pointers to NULL.
(adjust_z_magic): Removed useless variable data_vma.
(stringtab_init): Initialize hash_zero.
(add_to_stringtab): Removed unused fourth argument.
(NAME(aout,swap_std_reloc_out)): Removed useless variable
r_addend.
(aout_link_input_section): Added some casts.
* archive.c (get_extended_arelt_filename, do_slurp_coff_armap,
bfd_ar_hdr_from_filesystem, bsd_write_armap, coff_write_armap):
Minor code rewriting to make it more C like.
(do_slurp_bsd_armap): Added some casts.
* ecoff.c (ecoff_write_object_contents): Removed useless variable
scn_base.
(ecoff_write_armap): Added some casts.  Use "" rather than "\0".
* ecofflink.c (bfd_ecoff_write_debug): Added a cast.
* libaout.h (struct internal_exec): Removed unnecessary
declaration.
* linker.c (_bfd_generic_indirect_link_order): Added a cast.
* opncls.c (new_bfd): Removed a cast.
* reloc.c (bfd_generic_get_relocated_section_contents): Added
some casts.
* srec.c (internal_srec_write_object_contents): Removed useless
variable bytes_written.

30 years ago * ldgram.y (yyerror): Make argument const char *, and actually
Ian Lance Taylor [Fri, 31 Dec 1993 21:17:33 +0000 (21:17 +0000)]
* 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.

30 years ago * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
David MacKenzie [Fri, 31 Dec 1993 21:13:03 +0000 (21:13 +0000)]
* 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.

30 years ago * i386mach3.c (N_TXTADDR): Don't define after all.
David MacKenzie [Fri, 31 Dec 1993 21:11:49 +0000 (21:11 +0000)]
* i386mach3.c (N_TXTADDR): Don't define after all.
(TEXT_START_ADDR): Don't include exec header size in value.

30 years agominor fixes
David MacKenzie [Fri, 31 Dec 1993 21:08:12 +0000 (21:08 +0000)]
minor fixes

30 years ago* stack.c (print_block_frame_locals): Also print LOC_BASEREG variables.
Jim Kingdon [Fri, 31 Dec 1993 19:41:30 +0000 (19:41 +0000)]
* stack.c (print_block_frame_locals): Also print LOC_BASEREG variables.

30 years ago * symtab.c (find_methods): Call fprintf_symbol_filtered with DMGL_ANSI.
Peter Schauer [Fri, 31 Dec 1993 14:57:19 +0000 (14:57 +0000)]
* symtab.c (find_methods): Call fprintf_symbol_filtered with DMGL_ANSI.

30 years agoInsert Peter Kessler's name as inventor (I think).
John Gilmore [Fri, 31 Dec 1993 08:45:16 +0000 (08:45 +0000)]
Insert Peter Kessler's name as inventor (I think).

30 years ago * remote-mips.c (mips_error): New function.
Jim Kingdon [Fri, 31 Dec 1993 03:05:15 +0000 (03:05 +0000)]
* remote-mips.c (mips_error): New function.
* remote-mips.c: Use it instead of error() most places.
* remote-mips.c (mips_receive_packet): New arg throw_error.
(mips_initialize): Use it not catch_errors.
* defs.h: Declare error_pre_print and warning_pre_print here...
* main.c: ...not here.

30 years agoDefine N_TXTADDR
David MacKenzie [Thu, 30 Dec 1993 23:48:44 +0000 (23:48 +0000)]
Define N_TXTADDR

30 years ago* values.c (unpack_long): Fix garbled error message.
Jim Kingdon [Thu, 30 Dec 1993 22:49:48 +0000 (22:49 +0000)]
* values.c (unpack_long): Fix garbled error message.

30 years ago * remote-mips.c (mips_error): New function.
Jim Kingdon [Thu, 30 Dec 1993 22:25:52 +0000 (22:25 +0000)]
* remote-mips.c (mips_error): New function.
* remote-mips.c: Use it instead of error() most places.

30 years agoRebuilt after removal of seclet.c from doc/Makefile.in.
Ian Lance Taylor [Thu, 30 Dec 1993 22:14:19 +0000 (22:14 +0000)]
Rebuilt after removal of seclet.c from doc/Makefile.in.

30 years agoMakefile.in: Delete all references to seclet.c, since it's just been deleted.
Ken Raeburn [Thu, 30 Dec 1993 22:02:22 +0000 (22:02 +0000)]
Makefile.in: Delete all references to seclet.c, since it's just been deleted.
Don't mention hash.c, linker.c, or genlink.h yet, since they don't contain
documentation yet (hint, hint!).

30 years ago * breakpoint.c (breakpoint_chain): Make static.
Jim Kingdon [Thu, 30 Dec 1993 20:34:06 +0000 (20:34 +0000)]
* breakpoint.c (breakpoint_chain): Make static.
* breakpoint.c, breakpoint.h (frame_in_dummy): New function.
* stack.c (print_frame_info): Use it.

30 years agoAdded new files for linker support, and removed old seclet files.
Ian Lance Taylor [Thu, 30 Dec 1993 20:03:34 +0000 (20:03 +0000)]
Added new files for linker support, and removed old seclet files.

30 years agoRemoved files that are no longer used by the rewritten linker.
Ian Lance Taylor [Thu, 30 Dec 1993 19:57:49 +0000 (19:57 +0000)]
Removed files that are no longer used by the rewritten linker.

30 years ago Extensive changes to move the bulk of the linker into BFD so that
Ian Lance Taylor [Thu, 30 Dec 1993 19:56:50 +0000 (19:56 +0000)]
Extensive changes to move the bulk of the linker into BFD so that
more efficient backend code can be written for specific object
files.  Only existing efficient backend is a.out.
* seclet.c, seclet.h: Removed.
* hash.c, linker.c, genlink.h: New files.
* bfd-in.h: Removed bfd_error_vector.  Declared hash table
structures and functions.
(JUMP_TABLE): Removed bfd_seclet_link, added
bfd_link_hash_table_create, bfd_link_add_symbols and
bfd_final_link.
* All backends: Changed accordingly.
* bfd-in2.h: Rebuilt.
* bfd.c (struct _bfd): Added link_next and archive_pass fields.
Removed ld_symbols field.
(bfd_nonrepresentable_section, bfd_undefined_symbol,
bfd_reloc_value_truncated, bfd_reloc_is_dangerous,
bfd_error_vector): Removed.
(bfd_default_error_trap, bfd_error_trap,
bfd_error_nonrepresentabltrap): Removed.
(bfd_get_relocated_section_contents): Pass link_info.  Pass
link_order instead of seclet.  Pass symbols.
(bfd_relax_section): Pass link_info.
(bfd_seclet_link): Removed.
(bfd_link_hash_table_create, bfd_link_add_symbols,
bfd_final_link): New macros.
* libbfd-in.h: If __GNUC__ is defined and alloca is not, define
alloca as __builtin_alloca.  Declare internal linking functions.
* libbfd.h: Rebuilt.
* libbfd.c (bfd_seek): Comment out fseek assertion.  It's worked
for months.
* reloc.c (reloc_howto_type): Added error_message argument to
special_function field.  Changed all callers and all definitions.
(bfd_get_reloc_size): Make argument a const pointer.
(bfd_perform_relocation): Add error_message argument to hold
string set if return value if bfd_reloc_dangerous.  Changed all
callers.
(_bfd_final_link_relocate, _bfd_relocate_contents): New functions.
* section.c (asection): Renamed seclets_head and seclets_tail to
link_order_head and link_order_tail.
* targets.c (bfd_target): Replaced seclet argument with link_info
and link_order and symbols arguments in
bfd_get_relocated_section_contents.  Added symbols argument to
bfd_relax_section.  Removed bfd_seclet_link.  Added
bfd_link_hash_table_create, bfd_link_add_symbols and
bfd_final_link.
* libaout.h (struct aoutdata): Added external_syms,
external_sym_count, external_strings, sym_hashes fields.
(obj_aout_external_syms, obj_aout_external_sym_count,
obj_aout_external_strings, obj_aout_sym_hashes): New accessor
macros.
(WRITE_HEADERS): Only output symbols if outsymbols is not NULL.
* aoutx.h: Wrote new back end linker routines.
(translate_to_native_sym_flags): Return boolean value.  Don't use
bfd_error_vector.
(NAME(aout,write_syms)): Return boolean value.  Check return value
of translate_to_native_sym_flags and bfd_write.
* aout-target.h (final_link_callback): New function.
(MY_bfd_final_link): New function.
* aout-adobe.c (aout_adobe_write_object_contents): Check return
value of aout_32_write_syms.
* hp300hpux.c (MY(write_object_contents)): Likewise.
* i386lynx.c (WRITE_HEADERS): Likewise.
* libaout.h (WRITE_HEADERS): Likewise.
* bout.c: Changed functions to use link_info->callbacks rather
than bfd_error_vector, and link_orders rather than seclets.
* coff-alpha.c: Likewise.
* coff-h8300.c: Likewise.
* coff-h8500.c: Likewise.
* coff-sh.c: Likewise.
* coff-z8k.c: Likewise.
* elf32-hppa.c: Likewise.
* reloc16.c: Likewise.
* coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Look
up _gp in the hash table rather than in outsymbols.
* coff-a29k.c (a29k_reloc): Pass errors back in new error_message
argument rather than printing them.
* coffcode.h (bfd_coff_reloc16_extra_cases): Take link_info and
link_order arguments rather than seclet.  Changed all uses and
definitions.
(bfd_coff_reloc16_estimate): Pass link_info arguments.  Changed
all uses and definitions.
* libcoff.h: Rebuilt.
* ecoff.c (ecoff_get_extr): If symbol is defined by linker, but
not by ECOFF, make it scAbs.
(ecoff_bfd_final_link): Renamed from ecoff_bfd_seclet_link and
rewritten.
* elf32-mips.c (mips_elf_final_link): Renamed from
mips_elf_seclet_link and rewritten.
* elf32-hppa.c (elf32_hppa_stub_description): Added link_info
field.
(new_stub, add_stub_by_name, hppa_elf_build_arg_reloc_stub,
hppa_elf_build_long_branch_stub, hppa_look_for_stubs_in_section):
Added link_info arguments.  Changed all callers.
* elfcode.h (elf_slurp_symbol_table): Don't quit if outsymbols is
not NULL.
* oasys.c (oasys_write_sections): Return boolean value rather than
using bfd_error_vector.
(oasys_write_object_contents): Check return value of
oasys_write_sections.
* hosts/std-host.h: Don't declare qsort or strtol.
* Makefile.in: Rebuild dependencies.
(BFD_LIBS): Removed seclet.o.  Added hash.o and linker.o.
(CFILES): Removed seclet.c.  Added hash.c and linker.c.
(HFILES): Removed seclet.h.  Added genlink.h.

30 years ago A major rewrite to move the bulk of the linker into BFD so that
Ian Lance Taylor [Thu, 30 Dec 1993 19:51:41 +0000 (19:51 +0000)]
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.

30 years ago * bfdlink.h: New file for new BFD linker backend routines.
Ian Lance Taylor [Thu, 30 Dec 1993 18:44:54 +0000 (18:44 +0000)]
* bfdlink.h: New file for new BFD linker backend routines.

30 years ago * exec.c (add_to_section_table): Check for SEC_ALLOC instead of
Peter Schauer [Thu, 30 Dec 1993 15:56:06 +0000 (15:56 +0000)]
* exec.c (add_to_section_table):  Check for SEC_ALLOC instead of
SEC_LOAD to handle .bss segments properly.

30 years ago * section.c (bfd_get_section_contents): Return zero filled buffer
Peter Schauer [Thu, 30 Dec 1993 15:51:16 +0000 (15:51 +0000)]
* section.c (bfd_get_section_contents):  Return zero filled buffer
if section has no contents.

30 years ago * infrun.c (wait_for_inferior): Enable code which assumes that if
Jim Kingdon [Thu, 30 Dec 1993 15:27:52 +0000 (15:27 +0000)]
* infrun.c (wait_for_inferior): Enable code which assumes that if
we jump into the prologue from another function, then it was a
subroutine call.  #if 0 AT_FUNCTION_START; the above code should
take care of this case.

30 years agoRevert last change. It loses.
Jeff Law [Thu, 30 Dec 1993 07:00:31 +0000 (07:00 +0000)]
Revert last change.  It loses.

30 years ago * valprint.c (val_print_string): Change chunksize from 200
Jim Kingdon [Thu, 30 Dec 1993 02:40:05 +0000 (02:40 +0000)]
* valprint.c (val_print_string): Change chunksize from 200
to 8.

30 years ago * symfile.c (generic_load): If no arguments, get file name
Jim Kingdon [Wed, 29 Dec 1993 21:29:44 +0000 (21:29 +0000)]
* symfile.c (generic_load): If no arguments, get file name
from get_exec_file.

30 years ago* write.h (struct fix): Field tc_fix_data should be type PTR, not void*, for
Ken Raeburn [Wed, 29 Dec 1993 21:21:21 +0000 (21:21 +0000)]
* write.h (struct fix): Field tc_fix_data should be type PTR, not void*, for
compatibility with non-ANSI compilers.  Added single-bit field "fx_done".

30 years agoput a breakpoint in as_bad_where too
Ken Raeburn [Wed, 29 Dec 1993 21:19:41 +0000 (21:19 +0000)]
put a breakpoint in as_bad_where too

30 years ago * c-exp.y: Revert Kung's change. "..." is not a type, and the
Jim Kingdon [Wed, 29 Dec 1993 20:52:06 +0000 (20:52 +0000)]
* c-exp.y: Revert Kung's change.  "..." is not a type, and the
change caused "p (...)0" to dump core.
* gdbtypes.c (check_stub_method): Don't pass "..." to
parse_and_eval_type.  This should fix the bug which Kung was
trying to fix.

30 years ago * gas/hppa/more.parse/labelbug.s: Add more colonless label
Jeff Law [Wed, 29 Dec 1993 19:37:20 +0000 (19:37 +0000)]
    * gas/hppa/more.parse/labelbug.s: Add more colonless label
        tests.

30 years ago * app.c (do_scrub_next_char): Fix more bugs dealing with
Jeff Law [Wed, 29 Dec 1993 19:33:31 +0000 (19:33 +0000)]
    * app.c (do_scrub_next_char): Fix more bugs dealing with
        labels without colons (For HPPA and MRI).

30 years ago * stabsread.c (define_symbol): If we choose not to combine
Jim Kingdon [Wed, 29 Dec 1993 18:42:52 +0000 (18:42 +0000)]
* stabsread.c (define_symbol): If we choose not to combine
two symbols, don't just ignore the second (LOC_REGISTER) one.
* printcmd.c (print_frame_args): If we have a LOC_ARG and a
LOC_REGISTER, use the LOC_ARG not the LOC_REGISTER.

30 years ago * stabs.texinfo (Cross-References): `::' is for nested types only
Jim Kingdon [Wed, 29 Dec 1993 16:22:31 +0000 (16:22 +0000)]
* stabs.texinfo (Cross-References): `::' is for nested types only
within <>.
(Structures): Document static members.

30 years ago * solib.c (DEBUG_BASE): Remove macro and all references.
Fred Fish [Tue, 28 Dec 1993 23:15:20 +0000 (23:15 +0000)]
* solib.c (DEBUG_BASE):  Remove macro and all references.
* solib.c (debug_base_symbols):  Add array of symbols to lookup.
* solib.c (IGNORE_FIRST_LINK_MAP_ENTRY):  Add macro.
* solib.c (look_for_base, locate_base):  Use debug_base_symbols.
* solib.c (find_solib):  Use IGNORE_FIRST_LINK_MAP_ENTRY.

30 years agoCVS:
Kung Hsu [Tue, 28 Dec 1993 20:11:25 +0000 (20:11 +0000)]
CVS:
Modified Files:
ChangeLog c-exp.y

        * c-exp.y : fix grammar to parse ellipsis (...)
(fix pr4218)

30 years ago * elf.c (bfd_elf_generic_reloc): If this is not an inplace reloc,
Ian Lance Taylor [Tue, 28 Dec 1993 17:45:14 +0000 (17:45 +0000)]
* elf.c (bfd_elf_generic_reloc): If this is not an inplace reloc,
then skip bfd_perform_relocation even if the addend is non-zero.

30 years agoModified Files:
Kung Hsu [Tue, 28 Dec 1993 02:46:34 +0000 (02:46 +0000)]
Modified Files:
ChangeLog stabsread.c

        * stabsread.c (read_type): fix problem when reading static member
        of a class. caused by change to allow :: inside template
        instantiated name.

30 years ago * config/i386-linux.mt: delete ".sh" from genscripts argument
Mark Eichin [Mon, 27 Dec 1993 19:39:55 +0000 (19:39 +0000)]
* 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...

30 years ago* stabs.texinfo: Document S type attribute.
Jim Kingdon [Mon, 27 Dec 1993 18:59:39 +0000 (18:59 +0000)]
* stabs.texinfo: Document S type attribute.

30 years ago * gdbtypes.h: Expand on comments for TYPE_CODE_BITSTRING and
Jim Kingdon [Mon, 27 Dec 1993 18:56:23 +0000 (18:56 +0000)]
* gdbtypes.h: Expand on comments for TYPE_CODE_BITSTRING and
TYPE_CODE_STRING a bit.

30 years ago * m68k-tdep.c (m68k_skip_prologue, m68k_find_saved_regs):
Jim Kingdon [Mon, 27 Dec 1993 18:44:07 +0000 (18:44 +0000)]
* m68k-tdep.c (m68k_skip_prologue, m68k_find_saved_regs):
Allow pea %fp; move.l %sp, %fp instead of link instruction to
set up the new frame.

30 years ago * main.c (init_main): Change "set remotedebug" back to var_zinteger
Jim Kingdon [Mon, 27 Dec 1993 18:26:57 +0000 (18:26 +0000)]
* main.c (init_main): Change "set remotedebug" back to var_zinteger
from var_boolean.

30 years ago * minsyms.c (prim_record_minimal_symbol): Call
Jim Kingdon [Mon, 27 Dec 1993 17:49:00 +0000 (17:49 +0000)]
* minsyms.c (prim_record_minimal_symbol): Call
prim_record_minimal_symbol_and_info rather than duplicating code.

30 years ago * minsyms.c, symtab.h (prim_record_minimal_symbol{,_and_info}),
Jim Kingdon [Mon, 27 Dec 1993 17:47:28 +0000 (17:47 +0000)]
* minsyms.c, symtab.h (prim_record_minimal_symbol{,_and_info}),
coffread.c (record_minimal_symbol),
xcoffread.c (RECORD_MINIMAL_SYMBOL), callers: Add objfile parameter.

30 years ago* c-exp.y (yylex): Don't try to deal with nested types.
Jim Kingdon [Mon, 27 Dec 1993 17:27:45 +0000 (17:27 +0000)]
* c-exp.y (yylex): Don't try to deal with nested types.

30 years ago * cp-valprint.c (cplus_print_value): Call check_stub_type on
Jim Kingdon [Mon, 27 Dec 1993 17:01:03 +0000 (17:01 +0000)]
* cp-valprint.c (cplus_print_value): Call check_stub_type on
TYPE_BASECLASS (type, i) before we look at its name.

30 years ago * dbxread.c: Move default definition of GCC_COMPILED_FLAG_SYMBOL
Jim Kingdon [Mon, 27 Dec 1993 16:31:56 +0000 (16:31 +0000)]
* dbxread.c: Move default definition of GCC_COMPILED_FLAG_SYMBOL
from here . . .
* symtab.h: . . . to here.
* dbxread.c (record_minimal_symbol): Move check for gcc{,2}_compiled.
and __gnu_compiled* from here . . .
* minsyms.c (prim_record_minimal_symbol_and_info): . . . to here.
* minsyms.c (prim_record_minimal_symbol): Call
prim_record_minimal_symbol_and_info rather than duplicating code.

30 years agoAdd comment about breakpoint vector usage.
Jeff Law [Mon, 27 Dec 1993 04:52:47 +0000 (04:52 +0000)]
Add comment about breakpoint vector usage.

30 years ago * stabs.texinfo: Add notes about stabs-in-som where appropriate.
Jeff Law [Mon, 27 Dec 1993 04:47:59 +0000 (04:47 +0000)]
    * stabs.texinfo: Add notes about stabs-in-som where appropriate.

30 years ago * dbxread.c (process_one_symbol): Handle stabs-in-som just like
Jeff Law [Mon, 27 Dec 1993 04:46:05 +0000 (04:46 +0000)]
    * dbxread.c (process_one_symbol): Handle stabs-in-som just like
        stabs-in-elf.
        (pastab_build_psymtabs): Likewise.

        * hppa-tdep.c: Change all comments to reference %r3 or frame pointer
        rather than %r4.
        (frame_chain, skip_prologue, dig_rp_from_stack): Handle %r3 as the
        frame pointer.

        * config/pa/tm-hppa.h (FP_REGNUM): Define as %r3.
        (FIND_FRAME_SAVED_REGS): Handle %r3 as frame pointer.
        (CALL_DUMMY): Likewise.

30 years ago * exec.c (exec_file_command): If error occurs after we have opened
Jim Kingdon [Sun, 26 Dec 1993 23:33:14 +0000 (23:33 +0000)]
* exec.c (exec_file_command): If error occurs after we have opened
exec_bfd but before we call push_target, make sure to close exec_bfd.

30 years agoSun Dec 26 16:59:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
Jim Kingdon [Sun, 26 Dec 1993 23:06:56 +0000 (23:06 +0000)]
Sun Dec 26 16:59:39 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)

* infrun.c (wait_for_inferior): Remove confusing and inaccurate
stuff about subroutine calls, return, etc., from comment which
says "We've wandered out of the step range.".

Sun Dec 26 09:18:10 1993  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)

* infrun.c (wait_for_inferior): When checking whether the line has
changed, check the symtab as well.

30 years ago * gdbtypes.c (force_to_range_type): Use switch statement.
Jim Kingdon [Sun, 26 Dec 1993 22:37:47 +0000 (22:37 +0000)]
* gdbtypes.c (force_to_range_type): Use switch statement.
complain() not warning() if the TYPE_CODE isn't one we know how to
deal with gracefully.  Use builtin_type_int not
lookup_fundamental_type (the objfile we passed to
lookup_fundamental_type was sometimes NULL).

30 years agoMaking HPPA assembler case sensitive where it should be, and speeding it up
Torbjorn Granlund [Sun, 26 Dec 1993 22:36:02 +0000 (22:36 +0000)]
Making HPPA assembler case sensitive where it should be, and speeding it up
a factor of 2.

30 years ago * valops.c (call_function_by_hand, push_word), defs.h (push_word),
Jim Kingdon [Sun, 26 Dec 1993 18:10:22 +0000 (18:10 +0000)]
* valops.c (call_function_by_hand, push_word), defs.h (push_word),
convex-xdep.c, m88k-nat.c, i386m3-nat.c, mips-tdep.c, mipsm3-nat.c,
ns32km3-nat.c, remote-bug.c, m88k-tdep.c, remote-hms.c, remote-mips.c,
config/gould/tm-np1.h, hppa-tdep.c (hppa_fix_call_dummy), remote-vx.c:
Use REGISTER_SIZE, unsigned LONGEST, and
{store,extract}_unsigned_integer, instead of sizeof
(REGISTER_TYPE) and REGISTER_TYPE.
* All tm.h files: Change REGISTER_TYPE to REGISTER_SIZE.
* hppa-tdep.c (pa_print_fp_reg): Remove unused variable val.

* Makefile.in (ALLDEPFILES): Remove i386ly-nat.c and m68kly-nat.c.
Add lynx-nat.c.

30 years ago * hppa-tdep.c (init_extra_frame_info): Correctly adjust the base
Jeff Law [Sun, 26 Dec 1993 04:06:32 +0000 (04:06 +0000)]
    * hppa-tdep.c (init_extra_frame_info): Correctly adjust the base
        of the current frame when "fromleaf" is true.  Do not adjust the
        frame base of the innermost frame if it is a leaf function.

30 years agoNo longer needed.
Jeff Law [Sun, 26 Dec 1993 04:03:38 +0000 (04:03 +0000)]
No longer needed.

30 years ago * configure.in: Nuke hacks which were used to get a special
Jeff Law [Sun, 26 Dec 1993 04:02:36 +0000 (04:02 +0000)]
    * configure.in: Nuke hacks which were used to get a special
        version of GAS for HPPA configurations.

30 years ago * stabsread.c (define_symbol): Only combine a p/r pair into a
Jim Kingdon [Sat, 25 Dec 1993 19:50:45 +0000 (19:50 +0000)]
* stabsread.c (define_symbol): Only combine a p/r pair into a
LOC_REGPARM if REG_STRUCT_HAS_ADDR.