binutils-gdb.git
29 years ago * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
Kung Hsu [Mon, 14 Aug 1995 20:46:59 +0000 (20:46 +0000)]
* config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.

29 years ago * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
Kung Hsu [Mon, 14 Aug 1995 20:45:51 +0000 (20:45 +0000)]
* config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
* blockframe.c (inside_main_func): If main func addr range not set,
try to set it now.

29 years ago * config/tc-hppa.c (md_apply_fix): Don't try to apply BEGIN_BRTAB
Jeff Law [Mon, 14 Aug 1995 20:10:21 +0000 (20:10 +0000)]
* config/tc-hppa.c (md_apply_fix): Don't try to apply BEGIN_BRTAB
or END_BRTAB fixups.

29 years ago * gasp/mri/*: New tests.
Ian Lance Taylor [Mon, 14 Aug 1995 20:06:03 +0000 (20:06 +0000)]
* gasp/mri/*: New tests.
* gasp/gasp.exp: Run them.  Also, clean up the test names used in
pass and fail.

29 years ago * gasp.c (strip_comments): Comment out; it's not used.
Ian Lance Taylor [Mon, 14 Aug 1995 20:03:38 +0000 (20:03 +0000)]
* gasp.c (strip_comments): Comment out; it's not used.
(do_end): Add parameter.  In MRI mode, print it out.
(do_irp): New static function.
(sub_actual): Change parameter m to formal_hash, changing type
from macro_entryh * to hash_table *.
(macro_expand_body): New static function, broken out of
macro_expand.
(macro_expand): Call macro_expand_body.
(K_*): Fully parenthesize.
(K_IRP, K_IRPC): Define.
(mrikinfo): Add IRP and IRPC.
(process_pseudo_op): In MRI mode, print out END pseudo-op.  Pass
line to do_end.  Handle K_IRP and K_IRPC.

29 years ago * config/tc-m68k.c (s_opt): Reset *input_line_pointer even if we
Ian Lance Taylor [Mon, 14 Aug 1995 19:50:12 +0000 (19:50 +0000)]
* config/tc-m68k.c (s_opt): Reset *input_line_pointer even if we
don't do anything with the option.

29 years ago * aoutx.h (NAME(aout,machine_type)): Handle a machine of
Ian Lance Taylor [Mon, 14 Aug 1995 16:43:17 +0000 (16:43 +0000)]
* aoutx.h (NAME(aout,machine_type)): Handle a machine of
bfd_mach_sparc or bfd_mach_sparc64.

29 years ago * elflink.h (elf_link_add_object_symbols): If a symbol is a weak
Ian Lance Taylor [Mon, 14 Aug 1995 15:57:17 +0000 (15:57 +0000)]
* elflink.h (elf_link_add_object_symbols): If a symbol is a weak
definition, add it to the dynamic symbol table if any dynamic
object mentions it.  If we do add it, make sure we add the
corresponding real symbol.
(elf_adjust_dynamic_symbol): Adjust a weak defined symbol which we
put in the dynamic symbol table, even if no regular object refers
to it.
* elf32-i386.c (elf_i386_check_relocs): When creating a shared
library, don't allocate space for a PC relative reloc against a
local symbol.
* elf32-m68k.c (elf_m68k_check_relocs): Likewise.
* elf32-sparc.c (elf32_sparc_check_relocs): Likewise.
* elf32-i386.c (elf_i386_adjust_dynamic_symbol): Change assertion
to accept symbol with weakdef set.
* elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
* elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Likewise.
* elf32-m68k.c (elf_m68k_relocate_section): When creating a shared
libary, don't copy over a PC relative reloc against a local
symbol.
* elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
PR 7711.

29 years ago * frags.c (frag_align): Handle absolute_section.
Ian Lance Taylor [Sun, 13 Aug 1995 21:19:00 +0000 (21:19 +0000)]
* frags.c (frag_align): Handle absolute_section.
* write.c (record_alignment): Likewise.

29 years agofix up aug 8 log entry
Ken Raeburn [Sun, 13 Aug 1995 09:37:59 +0000 (09:37 +0000)]
fix up aug 8 log entry

29 years ago * som.h (R_HPPA_BEGIN_BRTAB): Define.
Jeff Law [Sun, 13 Aug 1995 06:43:23 +0000 (06:43 +0000)]
* som.h (R_HPPA_BEGIN_BRTAB): Define.
(R_HPPA_END_BRTAB): Likewise.
* som.c (som_write_fixups): Handle R_BEGIN_BRTAB and R_END_BRTAB.

More PA optimization infrastructure.

29 years ago * gas/sh/basic.exp: Update now that we know the right
Jeff Law [Sun, 13 Aug 1995 06:41:18 +0000 (06:41 +0000)]
* gas/sh/basic.exp: Update now that we know the right
bit patters for the new sts instructions.

29 years ago * config/tc-hppa.c (md_pseudo_table): Add entries for
Jeff Law [Sun, 13 Aug 1995 06:39:39 +0000 (06:39 +0000)]
* config/tc-hppa.c (md_pseudo_table): Add entries for
"begin_brtab" and "end_brtab" pseudo-ops.
(pa_brtab): New function.
(tc_gen_reloc, SOM version): Handle R_BEGIN_BRTAB and R_END_BRTAB.
(hppa_force_relocation): Force relocations for BRTAB fixups
when OBJ_SOM is defined.

More infrastructure for PA optimziations.

29 years ago * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
Jeff Law [Sun, 13 Aug 1995 06:11:38 +0000 (06:11 +0000)]
    * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
        * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.

So we can build under aix4 with an ansi compiler (should not effect aix3
since aix3 doesn't have a ptrace prototype).

29 years ago * configure.in: Recognize aix4 specially as some aspects
Jeff Law [Sat, 12 Aug 1995 22:50:04 +0000 (22:50 +0000)]
    * configure.in: Recognize aix4 specially as some aspects
        of aix4 need different handling than aix3.
        * configure: Updated.
        * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
        specific to aix4 support on the power pc.
        * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
        not defined.  The aix4 specific target files will do that.
        * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
        specific to aix4 support on the rs6000.

        * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
        do the conversion if the pointer is not a magic aix function
        pointer.
        * rs6000-tdep.c: Include objfiles.h and symtab.h.
        (is_magic_function_pointer): New function.

        * rs6000-tdep.c (skip_prologue): Refine check for frameless
        functions.  Handle b .+4 emitted by aix4 compilers.  Only
        allow one load of a minimal toc pointer.  Handle aix4 compiler's
        code for alloca.

        * rs6000-tdep.c (find_toc_address): Report an error if no toc was
        found rather than possibly core dumping.

        * partial-stab.h: Handle extra field generated by the aix4 compiler
        for enumerations.
        * stabsread.c (read_enum_type): Likewise.

29 years ago * gdb.base/callfuncs.exp: Add xfails for the powerpc.
Jeff Law [Sat, 12 Aug 1995 22:11:33 +0000 (22:11 +0000)]
    * gdb.base/callfuncs.exp: Add xfails for the powerpc.
        * gdb.base/corefile.exp: Likewise.
        * gdb.base/list.exp: Likewise.
        * gdb.base/scope.exp: Likewise.
        * gdb.base/siganls.exp: Likewise.

        * gdb.base/nodebug.exp: Add xfails for the powerpc.  Handle aix4
        compiler output.
        * gdb.base/whatis.exp: Likewise.

29 years ago * rs6000-tdep.c (extract_return_value): Fix returning of values
Peter Schauer [Sat, 12 Aug 1995 10:21:12 +0000 (10:21 +0000)]
* rs6000-tdep.c (extract_return_value):  Fix returning of values
whose length is less than the register size for big endian targets.

29 years agoFor Sega/Hitachi, when simulator exits, check to see if it was because
Jim Wilson [Sat, 12 Aug 1995 01:03:16 +0000 (01:03 +0000)]
For Sega/Hitachi, when simulator exits, check to see if it was because
of a signal.

29 years ago* Makefile.in (TE_OBJS): Add empty definition.
Ken Raeburn [Sat, 12 Aug 1995 00:49:19 +0000 (00:49 +0000)]
* Makefile.in (TE_OBJS): Add empty definition.

29 years ago * gasp.c (change_base): Don't treat ' specially in MRI mode.
Ian Lance Taylor [Fri, 11 Aug 1995 23:49:17 +0000 (23:49 +0000)]
* gasp.c (change_base): Don't treat ' specially in MRI mode.
(process_file): Don't warn about missing END in MRI mode.
(do_if): New static function.
(get_mri_string, do_ifc): New static functions.
(buffer_and_nest): Treat MRI mode like alternate syntax mode.
(do_aendr): Change error message in MRI mode.
(do_arepeat): Use REPT/ENDR in MRI mode.
(do_formals): In MRI mode, add special NARG formal.
(macro_expand): Various changes for MRI mode: permit a qualifier
on the macro name; set special NARG formal; permit unnamed
positional arguments; use && to concatenate named parameters;
permit \d to specify an unnamed parameter; permit named parameters
to not start with \; use == to see if a parameter exists.
(getstring): In MRI mode, allow <> to quote a string.
(K_IFEQ, K_IFNE, K_IFLT, K_IFLE, K_IFGE, K_IFGT): Define.
(K_IFC, K_IFNC): Define.
(struct keyword): Name structure used in kinfo array.
(mrikinfo): New static array.
(process_pseudo_op): Don't require leading '.' in MRI mode.
Handle new MRI pseudo-op definitions.
(add_keyword): New static function, broken out of process_init.
(process_init): Use add_keyword.  In MRI mode, add mrikinfo table.
(long_options): Add "mri".
(show_usage): Mention -M/--mri.
(main): Call process_init after processing arguments.  Handle -M.
* doc/gasp.texi: Document -M/--mri.

29 years ago * config.guess: Merge with FSF:
Per Bothner [Fri, 11 Aug 1995 22:40:18 +0000 (22:40 +0000)]
* config.guess:  Merge with FSF:

Wed Jun 28 17:57:27 1995  David Edelsohn  <edelsohn@mhpcc.edu>
* config.guess (AIX4): More robust release numbering discovery.

Thu Jun 22 19:01:24 1995  Kenneth Stailey  (kstailey@eagle.dol-esa.gov)
* config.guess (i386-sequent-ptx): Properly get version number.

Thu Jun 22 18:36:42 1995  Uwe Seimet  (seimet@iris1.chemie.uni-kl.de)
* config.guess (mips:*:4*:UMIPS): New case.

29 years ago * nm.c (main): Ignore -e.
Ian Lance Taylor [Fri, 11 Aug 1995 22:29:41 +0000 (22:29 +0000)]
* nm.c (main): Ignore -e.
PR 6758.

29 years ago * symtab.c (list_symbols): if break command set breakpoint on matched
Kung Hsu [Fri, 11 Aug 1995 20:15:21 +0000 (20:15 +0000)]
* symtab.c (list_symbols): if break command set breakpoint on matched
symbol.

29 years ago * gdb.disasm/sh3.exp (all_fp_misc_tests): No longer expect a
Jeff Law [Fri, 11 Aug 1995 19:39:26 +0000 (19:39 +0000)]
* gdb.disasm/sh3.exp (all_fp_misc_tests): No longer expect a
failure (opcode table has been fixed to match reality).

29 years agoAllow large addends for BFD_RELOC_{LO16,HI16,HI16_S} relocs.
Michael Meissner [Fri, 11 Aug 1995 17:36:54 +0000 (17:36 +0000)]
Allow large addends for BFD_RELOC_{LO16,HI16,HI16_S} relocs.

29 years ago * gdb.base/a1-selftest.exp: Change "i*86-*-sysv4" xfail for
Fred Fish [Fri, 11 Aug 1995 16:42:45 +0000 (16:42 +0000)]
* gdb.base/a1-selftest.exp: Change "i*86-*-sysv4" xfail for
"backtrace through signal handler" to "i*86-*-sysv4*".
* gdb.base/signals.exp: Add xfail for "'next' behaved as
continue" case.  Add "known SVR4 bug" to fail message.
Add "i*86-*-bsdi2.0" xfail for "handle all print".
Add "i*86-*-bsdi2.0" xfail for "backtrace in signals_tests_1".
* gdb.base/ptype.exp: Add "i*86-*-sysv4*" xfail for
"whatis unnamed typedef'd enum..." and "ptype t_char_array".
* gdb.base/langs.exp: Add "i*86-*-sysv4*" xfail for
"up to foo in langs.exp", "show language at foo in
langs.exp", "up to cppsub_ in langs.exp", "show
language at cppsub_ in langs.exp", "up to fsub in
langs.exp", and "show language at fsub in langs.exp".
* gdb.base/corefile.exp: Add "i*86-*-sysv4*" to xfail for
"bactrace in corefile.exp".
* gdb.base/callfuncs.exp: Change xfail to "i*86-*-*" for
"call inferior function with struct - returns float" and
"call inferior function with struct - returns double".

29 years ago * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
Fred Fish [Fri, 11 Aug 1995 16:39:14 +0000 (16:39 +0000)]
* defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
#ifndefs to protect against previous definitions as macros.
* HOW_TO_RELEASE:  Continue updating...

29 years ago* read.c (s_mri_sect) [BFD_ASSEMBLER]: Fix typos in choosing and setting
Ken Raeburn [Fri, 11 Aug 1995 01:11:30 +0000 (01:11 +0000)]
* read.c (s_mri_sect) [BFD_ASSEMBLER]: Fix typos in choosing and setting
section flags.

29 years agoput version number into doc from makefile
Ken Raeburn [Thu, 10 Aug 1995 21:42:57 +0000 (21:42 +0000)]
put version number into doc from makefile

29 years ago * doc/as.texinfo: Add documentation for MRI compatibility mode.
Ian Lance Taylor [Thu, 10 Aug 1995 21:18:21 +0000 (21:18 +0000)]
* doc/as.texinfo: Add documentation for MRI compatibility mode.
* doc/as.1: Likewise.

29 years ago * coffgrok.c (do_type): Handle array dimensions the same way gdb
Ian Lance Taylor [Thu, 10 Aug 1995 20:12:11 +0000 (20:12 +0000)]
* coffgrok.c (do_type): Handle array dimensions the same way gdb
does.

29 years ago * coffswap.h (coff_swap_aux_in): Swap the array dimensions
Ian Lance Taylor [Thu, 10 Aug 1995 19:58:56 +0000 (19:58 +0000)]
* coffswap.h (coff_swap_aux_in): Swap the array dimensions
whenever x_fcnary is not being used for something else, rather
than only for an array.
(coff_swap_aux_out): Likewise.
PR 7373.

29 years ago * config/tc-m68k.c (m68k_ip): When recognizing '#', use isbyte and
Ian Lance Taylor [Thu, 10 Aug 1995 16:43:00 +0000 (16:43 +0000)]
* config/tc-m68k.c (m68k_ip): When recognizing '#', use isbyte and
iword rather than expr8 and expr16.  When recognizing 'M', use
issbyte rather than expr8.  When recognizing 'Q' and 't', just
check for O_constant rather than using expr8.
* config/m68k-parse.h (expr8, expr16): Don't define.
* Makefile.in (m68k-parse.o): Depend upon m68k-parse.h, not
m68k-parse.y.

29 years ago * read.c (potable): Add spc, ttl, xcom, xref.
Ian Lance Taylor [Thu, 10 Aug 1995 16:19:34 +0000 (16:19 +0000)]
* read.c (potable): Add spc, ttl, xcom, xref.
(s_mri_sect): New function.
* read.h (s_mri_sect): Declare.
* config/obj-coff.c (obj_coff_section) (both versions): In MRI
mode, call s_mri_sect.
(obj_pseudo_table): Add sect.s and section.s.  Move sect outside
of ifndef BFD_ASSEMBLER.
* config/obj-elf.c (elf_pseudo_table): Add section.s, sect,
sect.s.
(obj_elf_section): In MRI mode, call s_mri_sect.
* config/tc-m68k.c (md_pseudo_table): Add restore, save.
(struct save_opts): Define.
(save_stack): New static variable.
(s_save, s_restore): New static functions.

29 years ago * gas/mri/char.d: Fix for little endian machines.
Ian Lance Taylor [Thu, 10 Aug 1995 04:47:20 +0000 (04:47 +0000)]
* gas/mri/char.d: Fix for little endian machines.
* gas/mri/float.d: Likewise.

29 years ago * read.c (s_set): Remove unused local ptr.
Ian Lance Taylor [Thu, 10 Aug 1995 04:44:59 +0000 (04:44 +0000)]
* read.c (s_set): Remove unused local ptr.
(hex_float): Check target_big_endian.
(equals): Remove unused local p.
* config/tc-a29k.h (TARGET_BYTES_BIG_ENDIAN): Define.
* config/tc-h8500.h (TARGET_BYTES_BIG_ENDIAN): Define.
* config/tc-hppa.h (TARGET_BYTES_BIG_ENDIAN): Define.
* config/tc-i860.h (TARGET_BYTES_BIG_ENDIAN): Define.
* config/tc-m68k.h (TARGET_BYTES_BIG_ENDIAN): Define.
* config/tc-m88k.h (TARGET_BYTES_BIG_ENDIAN): Define.
* config/tc-tahoe.h (TARGET_BYTES_BIG_ENDIAN): Define.
* config/tc-sh.c (little): Set target_big_endian.
(md_begin): Likewise.
(md_parse_option): Likewise.
(build_relax): Check target_big_endian rather than shl.
(build_Mytes, md_atof): Likewise.
(md_convert_frag, md_apply_fix): Likewise.
(md_number_to_chars): Likewise.

29 years ago * config/tc-m68k.c (m68k_abspcadd): New static variable.
Ian Lance Taylor [Wed, 9 Aug 1995 23:22:13 +0000 (23:22 +0000)]
* config/tc-m68k.c (m68k_abspcadd): New static variable.
(m68k_quick): New static variable.
(m68k_rel32): New static variable.
(md_pseudo_table): Add opt and reg.
(m68k_ip): Permit absolute symbols in 'l'/'L' recognition.  Check
m68k_quick in 'M' and 'Q' recognition.  Check m68k_abspcadd in
DISP handling.  Check m68k_rel32 in BASE/POST/PRE handling.
(md_begin): In MRI mode, initialize m68k_abspcadd and m68k_rel32.
In MRI mode, change unsized branch aliases to be variable sized.
(struct opt_action): Define.
(opt_table): Define.
(s_opt): New static function.
(skip_to_comma): New static function.
(opt_chip): New static function.
(opt_list): New static function.
(opt_list_symbols): New static function.
(s_reg): New static function.
* as.h (flag_keep_locals): Change from unsigned char to int.
(flag_no_warnings): Likewise.

29 years ago * read.c (mri_line_label): Make non-static.
Ian Lance Taylor [Wed, 9 Aug 1995 23:16:06 +0000 (23:16 +0000)]
* read.c (mri_line_label): Make non-static.
(potable): Add nopage, page, plen.
(s_org): Error if in MRI mode.
* read.h (mri_line_label): Declare.
* listing.c (listing_nopage): New function.
* listing.h (listing_nopage): Declare.

29 years ago * symbols.c (symbol_begin): Set sy_frag of abs_symbol to
Ian Lance Taylor [Wed, 9 Aug 1995 23:13:30 +0000 (23:13 +0000)]
* symbols.c (symbol_begin): Set sy_frag of abs_symbol to
&zero_address_frag.

29 years ago * xcoffread.x (xcoff_symfile_offset): Revert an unwanted change gets
Kung Hsu [Wed, 9 Aug 1995 21:56:37 +0000 (21:56 +0000)]
* xcoffread.x (xcoff_symfile_offset): Revert an unwanted change gets
in accidentally from Aug 1 checkin.

29 years ago * remote-hms.c (hms_cmds): Get reg term right.
Steve Chamberlain [Wed, 9 Aug 1995 20:41:16 +0000 (20:41 +0000)]
  * remote-hms.c (hms_cmds): Get reg term right.
* monitor.c (monitor_fetch_register):  If we see
a non-hex digit, just stop reading.
  * remote.c (remote_wait): Change way $O is handled.

29 years ago * gas/all/struct.s, gas/all/struct.d: New test.
Ian Lance Taylor [Wed, 9 Aug 1995 19:38:01 +0000 (19:38 +0000)]
* gas/all/struct.s, gas/all/struct.d: New test.
* gas/all/gas.exp: Run it.

29 years ago * read.c (abs_section_offset): New global variable.
Ian Lance Taylor [Wed, 9 Aug 1995 19:36:25 +0000 (19:36 +0000)]
* read.c (abs_section_offset): New global variable.
(potable): Add offset, struct.
(do_org): New static function; handle changing the origin in the
absolute section.
(s_org): Use do_org.
(s_set): Likewise.
(equals): Likewise.
(s_space): In absolute_section, just increase abs_section_offset.
(s_struct): New function.
(emit_expr): Handle absolute_section specially.
* read.h (abs_section_offset): Declare.
(s_struct): Declare.

* read.c (potable): Add ifeq, ifge, ifgt, ifle, iflt, ifne.
Change if to pass O_ne to s_if.
(read_a_source_file): Don't define an label without a colon if
ignore_input returns true.

* read.c (potable): Add dcb, dcb.b, dcb.d, dcb.l, dcb.s, dcb.w,
dcb.x, ds.d, ds.p, ds.s, ds.x, elsec, endc, fail, format, llen,
noformat.
(read_a_source_file): If pseudo-op handler is s_end, quit
immediately.
(s_end): New function.
(s_fail): New function.
(s_float_space): New function.
(hex_float): New static function.
(float_cons): Use hex_float.
* read.h (s_fail): Declare.
(s_float_space): Declare.

29 years ago * write.c (adjust_reloc_syms): Check that symbol is not NULL
Ian Lance Taylor [Wed, 9 Aug 1995 19:34:00 +0000 (19:34 +0000)]
* write.c (adjust_reloc_syms): Check that symbol is not NULL
before checking sy_mri_common.
(fixup_segment): Likewise.
* config/obj-coff.c (fixup_segment): Likewise.

29 years ago * frags.c (frag_more): Warn if in absolute_section.
Ian Lance Taylor [Wed, 9 Aug 1995 19:33:17 +0000 (19:33 +0000)]
* frags.c (frag_more): Warn if in absolute_section.
(frag_now_fix): In absolute_section, return abs_section_offset.
* subsegs.c (subseg_change): If switching to absolute_section,
just set now_seg and now_subseg.
(subseg_set_rest): Special handling when switching to or from
absolute_section.

29 years ago * config/tc-m68k.c (m68k_float_copnum): New static variable.
Ian Lance Taylor [Wed, 9 Aug 1995 19:32:49 +0000 (19:32 +0000)]
* config/tc-m68k.c (m68k_float_copnum): New static variable.
(md_pseudo_table): Add fopt and mask2.
(m68k_ip): Use m68k_float_copnum, not COPNUM, when setting
coprocessor register to use.  In case 'I' when checking operands,
correct coprocessor register numbers.  In case 'I' when setting
operands, don't add 1.
(s_fopt): New static function.
* config/m68k-parse.h (COPNUM): Don't define.

29 years ago * listing.c (listing_psize): Treat argument as indicating whether
Ian Lance Taylor [Wed, 9 Aug 1995 19:32:03 +0000 (19:32 +0000)]
* listing.c (listing_psize): Treat argument as indicating whether
a height is expected.

29 years agoFix typo in changelog entry.
Jeff Law [Wed, 9 Aug 1995 18:59:48 +0000 (18:59 +0000)]
Fix typo in changelog entry.

29 years ago * configure.in (powerpc-*-aix*): Recognize as a new gdb host
Jeff Law [Wed, 9 Aug 1995 18:53:41 +0000 (18:53 +0000)]
     * configure.in (powerpc-*-aix*): Recognize as a new gdb host
         and target.
         (powerpc-*-eabi*): Don't set configdirs.
         (powerpcle-*-eabi*0: Likewise.
         * configure: Updated.
         * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
         for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
         defined.
         * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
         for powerpc running aix4.
         * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
         and host include files for powerpc running aix4.

More of Mike's powerpc work + minor changes.

29 years agoAdd ChangeLog entry for accidental checkin of read.c.
Ian Lance Taylor [Wed, 9 Aug 1995 15:44:05 +0000 (15:44 +0000)]
Add ChangeLog entry for accidental checkin of read.c.

29 years ago * top.c (target_output_hook): Really make it match defs.h (char *
Stan Shebs [Wed, 9 Aug 1995 15:16:33 +0000 (15:16 +0000)]
* top.c (target_output_hook): Really make it match defs.h (char *
is not the same as unsigned char *).

29 years ago * configure.in: Move random special target handling before
Ian Lance Taylor [Wed, 9 Aug 1995 14:53:21 +0000 (14:53 +0000)]
* configure.in: Move random special target handling before
possible break.
* configure: Rebuild.

29 years agoTue Aug 8 23:41:25 1995 Alan Modra <alan@spri.levels.unisa.edu.au>
Ian Lance Taylor [Wed, 9 Aug 1995 03:46:15 +0000 (03:46 +0000)]
Tue Aug  8 23:41:25 1995  Alan Modra  <alan@spri.levels.unisa.edu.au>

* configure.in: Consistently use ${target_cpu_type} rather than
${cpu_type} after the loop.
* configure: Rebuild.
* Makefile.in (targ-cpu.o): Use @target_cpu_type@ rather than
@cpu_type@.

29 years ago* expr.h (operatorT): Remove comma after last enumerator value.
Ken Raeburn [Wed, 9 Aug 1995 01:44:02 +0000 (01:44 +0000)]
* expr.h (operatorT): Remove comma after last enumerator value.

29 years agoyet more vms work from pat rankin
Ken Raeburn [Wed, 9 Aug 1995 01:39:47 +0000 (01:39 +0000)]
yet more vms work from pat rankin

29 years ago* as.h (alloca): If __STDC__, declare void* instead of char*.
Ken Raeburn [Wed, 9 Aug 1995 01:16:09 +0000 (01:16 +0000)]
* as.h (alloca): If __STDC__, declare void* instead of char*.

29 years ago * dlltool.c (mtable): New fields.
Steve Chamberlain [Wed, 9 Aug 1995 00:12:18 +0000 (00:12 +0000)]
* dlltool.c (mtable): New fields.
(ASM_RVA_BEFORE, ASM_RVA_AFTER): New.
(flush_page, gen_lib_file): Use new macros.

29 years agoTue Aug 8 16:34:57 1995 steve chamberlain <sac@slash.cygnus.com>
Steve Chamberlain [Tue, 8 Aug 1995 23:54:27 +0000 (23:54 +0000)]
Tue Aug  8 16:34:57 1995  steve chamberlain  <sac@slash.cygnus.com>

* cofflink.c (_bfd_coff_generic_relocate_section): Remove most
of special case stuff for PE.  Now handled by relocs.
* coff-i386.c (coff_i386_reloc): Special case of PE type 7s.
(howto_table): Type 7 is dir32-rva.

29 years ago* emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc instead of
Ken Raeburn [Tue, 8 Aug 1995 23:31:28 +0000 (23:31 +0000)]
* emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc instead of
alloca.

29 years ago* Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
J.T. Conklin [Tue, 8 Aug 1995 22:25:36 +0000 (22:25 +0000)]
* Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
$r/../gcc/xgcc unless it is present.

29 years ago* Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
J.T. Conklin [Tue, 8 Aug 1995 22:15:20 +0000 (22:15 +0000)]
* Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
unless it is present.

29 years ago * binutils-all/objcopy.exp: Add setup_xfail for a29k-*-vxworks*
Ian Lance Taylor [Tue, 8 Aug 1995 21:49:12 +0000 (21:49 +0000)]
* binutils-all/objcopy.exp: Add setup_xfail for a29k-*-vxworks*
for simple copy test.

29 years ago * config/tc-m68k.c (archs): Add 68ec000, 68hc000, 68hc001,
Ian Lance Taylor [Tue, 8 Aug 1995 21:46:37 +0000 (21:46 +0000)]
* config/tc-m68k.c (archs): Add 68ec000, 68hc000, 68hc001,
68ec02068ec03068ec040, and 68330.
(md_pseudo_table): Add chip and comline.
(m68k_init_after_args): Use strcasecmp when comparing default_cpu
against architectures.
(mri_chip, s_chip): New static functions.

29 years ago * gas/mri/common.s, gas/mri/common.d: New test.
Ian Lance Taylor [Tue, 8 Aug 1995 21:41:52 +0000 (21:41 +0000)]
* gas/mri/common.s, gas/mri/common.d: New test.
* gas/mri/mri.exp: Run it.

29 years ago * struc-symbol.h (struct symbol): Add sy_mri_common bit.
Ian Lance Taylor [Tue, 8 Aug 1995 21:41:30 +0000 (21:41 +0000)]
* struc-symbol.h (struct symbol): Add sy_mri_common bit.
* read.h (mri_comon_symbol): Declare.
(s_mri_common): Declare.
* read.c (mri_line_label): New static variable.
(mri_common_symbol): New global variable.
(potable): Add "common" and "common.s".
(read_a_source_file): In MRI mode, set mri_line_label for a label
at the start of a line.
(s_mri_common): New function.
(s_space): Handle mri_common_symbol.
* symbols.c (colon): Change return value from void to symbolS *,
and return new symbol.  If mri_common_symbol is set, attach the
new symbol to it.
(resolve_symbol_value): Handle an sy_mri_common symbol.
* symbols.h (colon): Change return value in declaration.
* subsegs.c (subseg_set_rest): Clear mri_common_symbol.
(subseg_set (both versions)): Likewise.
* frags.c (frag_more): Warn if mri_common_symbol is not NULL.
* write.c (adjust_reloc_syms): Skip sy_mri_common symbols.
(write_object_file): Discard sy_mri_common symbols.
(fixup_segment): Change relocations against sy_mri_common symbols
to be against the common symbol itself.
* config/obj-coff.c (yank_symbols): Discard sy_mri_common symbols.
(fixup_segment): Change relocations against sy_mri_common symbols
to be against the common symbol itself.
* config/obj-aout.c (obj_crawl_symbol_chain): Discard
sy_mri_common symbols.

29 years ago * top.c (target_output_hook): Make declaration match the one
Jeff Law [Tue, 8 Aug 1995 18:01:46 +0000 (18:01 +0000)]
    * top.c (target_output_hook): Make declaration match the one
        in defs.h.

29 years ago * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
Jeff Law [Tue, 8 Aug 1995 17:53:58 +0000 (17:53 +0000)]
    * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
        (add_psymbol_addr_to_list): Likewise.
        * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.

29 years ago * configure.host: Recognize aix4 explicitly.
Jeff Law [Tue, 8 Aug 1995 17:31:52 +0000 (17:31 +0000)]
    * configure.host: Recognize aix4 explicitly.
        * rs6000-core.c (CORE_DATA_SIZE_FIELD): New macro to get a the size
        of a core dump's data section.  Provide alternate definition for aix4.
        (SAVE_FIELD): Similarly for save state field (register info).
        (STACK_END_ADDR): Provide definition suitable for aix4.
        * config/{aix4.mh,aix4.mt}: New configuration files.
        * hosts/aix4.h: Likewise.

Mike's aix4 changes, slightly modified.

29 years ago * doc/c-m68k.texi: Add documentation for CPU specific options, and
Ian Lance Taylor [Tue, 8 Aug 1995 17:12:22 +0000 (17:12 +0000)]
* doc/c-m68k.texi: Add documentation for CPU specific options, and
for Motorola syntax.

29 years ago * config/m68k-parse.y (motorola_operand): For (%pc), set mode to
Ian Lance Taylor [Tue, 8 Aug 1995 17:09:10 +0000 (17:09 +0000)]
* config/m68k-parse.y (motorola_operand): For (%pc), set mode to
DISP, not BASE.

29 years ago* write.c (relax_align): Add extra padding for linkrelax only if
Ken Raeburn [Tue, 8 Aug 1995 06:54:30 +0000 (06:54 +0000)]
* write.c (relax_align): Add extra padding for linkrelax only if
LINKER_RELAXING_SHRINKS_ONLY is defined.
* config/tc-i960.h (LINKER_RELAXING_SHRINKS_ONLY): Define it.
* doc/internals.texi (Relaxation): Write up some stuff on linker relaxing and
LINKER_RELAXING_SHRINKS_ONLY.

29 years ago * gas/mri/mri.exp: Add setup_xfail for a29k*-*-* for constants
Ian Lance Taylor [Tue, 8 Aug 1995 03:48:22 +0000 (03:48 +0000)]
* gas/mri/mri.exp: Add setup_xfail for a29k*-*-* for constants
test.

29 years ago * gasp/crash1.out, gasp/macro.out, gasp/sfunc.out: Complete
Ian Lance Taylor [Tue, 8 Aug 1995 03:38:59 +0000 (03:38 +0000)]
* gasp/crash1.out, gasp/macro.out, gasp/sfunc.out: Complete
truncated files, so that the tests pass.

29 years agoMove testsuite ChangeLog entries to testsuite/ChangeLog.
Ian Lance Taylor [Tue, 8 Aug 1995 03:35:44 +0000 (03:35 +0000)]
Move testsuite ChangeLog entries to testsuite/ChangeLog.

29 years ago * gas/mri/mri.exp: Add setup_xfail for hppa*-*-* for equ,
Ian Lance Taylor [Tue, 8 Aug 1995 03:22:47 +0000 (03:22 +0000)]
* gas/mri/mri.exp: Add setup_xfail for hppa*-*-* for equ,
constants, and expr.

29 years ago * gas/m68k/all.exp: Run schwab test on hpux*, not just hpux. Run
Ian Lance Taylor [Tue, 8 Aug 1995 03:17:41 +0000 (03:17 +0000)]
* gas/m68k/all.exp: Run schwab test on hpux*, not just hpux.  Run
on vxworks*, not just vxworks5.1.

29 years ago * som.c (som_bfd_copy_private_symbol_data): Cast initializations
Ian Lance Taylor [Tue, 8 Aug 1995 03:05:16 +0000 (03:05 +0000)]
* som.c (som_bfd_copy_private_symbol_data): Cast initializations
to avoid warnings.

29 years ago * lib/gas-defs.exp (fail_phase, pass_phase): Remove.
Ian Lance Taylor [Tue, 8 Aug 1995 02:56:44 +0000 (02:56 +0000)]
* lib/gas-defs.exp (fail_phase, pass_phase): Remove.
(run_dump_test): Just call pass or fail.

29 years ago * gas/m68k/operands.s, gas/m68k/operands.d: New test.
Ian Lance Taylor [Tue, 8 Aug 1995 02:43:30 +0000 (02:43 +0000)]
* gas/m68k/operands.s, gas/m68k/operands.d: New test.
* gas/m68k/op68000.d: New test.
* gas/m68k/cas.s, gas/m68k/cas.d: New test.
* gas/m68k/bitfield.s, gas/m68k/bitfield.d: New test.
* gas/m68k/schwab.d: Run objdump with -j .text.  Adjust for
changes to disassembler.
* gas/m68k/all.exp: Run new tests.  Run schwab test for
m68k-*-coff*.

29 years ago * config/m68k-parse.y: New file: bison grammar for m68k operands,
Ian Lance Taylor [Tue, 8 Aug 1995 02:36:10 +0000 (02:36 +0000)]
* config/m68k-parse.y: New file: bison grammar for m68k operands,
including support for Motorola syntax.
* config/m68k-parse.h: New file; definitions shared between
m68k-parse.y and tc-m68k.c.
* config/tc-m68k.c: Include m68k-parse.h.
(enum operand_type): Move to m68k-parse.h, where it is named
m68k_operand_type.  Rename all uses.  Rearrange somewhat.  Add
FPREG.  Rename AOFF to DISP.  Rename AINDX to BASE.  Rename APODX
to POST.  Rename APRDX to PRE.  Remove AMIND.  Rename MSCR to
CONTROL.  Remove DINDR.
(struct m68k_exp): Move to m68k-parse.h.  Remove e_beg, e_end and
e_seg fields.  Rename e_exp to exp.  Rename e_siz to size, and
change type to enum m68k_size.  Change all uses.
(enum _register): Move to m68k-parse.h, where it is named
m68k_register.  Rename all uses.  Add ZDATA0-7 and ZADDR0-7.
(struct m68k_op): Move to m68k-parse.h.  Change all fields.
(seg): Don't define.
(add_exp): Remove.
(FAIL, OK): Remove.
(m68k_reg_parse): Move to m68k-parse.y, and rewrite.
(SKIP_WHITE, SKIP_W): Remove.
(try_moto_index, try_index): Remove.
(m68k_ip_op): Move to m68k-parse.y, and rewrite to use grammar.
(main): Remove obsolete test function.
(m68k_ip): Extensive changes to use new grammar.
(get_regs): Remove.
(crack_operand): m68k_ip_op now returns 0 on success.
(init_table): Add ssp, zd0-7 and za0-7.
(md_assemble): Make er const.  Correct loop over operands when
looking for error message.
(md_begin): Set alt_notend_table for '(' and '@'.
(get_num): Expression is already parsed.  Don't set seg.
* configure.in: If cpu_type is m68k, put m68k-parse.o in
extra-objects.
* configure: Rebuild.
* Makefile.in (DISTSTUFF): Add m68k-parse.c.
(BISON): Use ../bison/bison if it exists.
(BISONFLAGS): Define as empty.
(TARG_CPU_DEP_m68k): Depend upon $(srcdir)/config/m68k-parse.h.
(m68k-parse.c, m68k-parse.o): New targets.

29 years ago * top.c (target_output_hook): New definition.
Steve Chamberlain [Mon, 7 Aug 1995 22:42:19 +0000 (22:42 +0000)]
* top.c (target_output_hook): New definition.

29 years ago * stack.c (gdb_string.h): Include after defs.h
Steve Chamberlain [Mon, 7 Aug 1995 22:39:00 +0000 (22:39 +0000)]
* stack.c (gdb_string.h): Include after defs.h
* defs.h (target_output_hook): New declaration.
* source.c (mod_path): Fix Win32 \ handling.

29 years ago * som.c (som_decode_symclass): Handle absolute symbols by checking
Jeff Law [Mon, 7 Aug 1995 20:53:29 +0000 (20:53 +0000)]
* som.c (som_decode_symclass): Handle absolute symbols by checking
the SOM type (since they will rarely if ever be in the absolute
section).

Something Ian noticed.

29 years ago * m68k-dis.c: (fpcr_names): Add % before all register names.
Ian Lance Taylor [Mon, 7 Aug 1995 20:22:13 +0000 (20:22 +0000)]
* m68k-dis.c: (fpcr_names): Add % before all register names.
(reg_names): Likewise.
(print_insn_arg): Don't explicitly print % before register names.
Add % before register names in static array names.  In case 'r',
print data registers as `@(Dn)', not `Dn@'.  When printing a
memory address, don't print @# before it.
(print_indexed): Change base_disp and outer_disp from int to
bfd_vma.  Print using MIT syntax, not mutant invalid Motorola
syntax.  Sign extend 8 byte displacement correctly.
(print_base): Print using MIT syntax.  Print zpc when appropriate.
Change parameter disp from int to bfd_vma.

29 years ago * configure.in (i386-go32 host): Fix typo (deja-gnu -> dejagnu).
David Edelsohn [Mon, 7 Aug 1995 16:24:42 +0000 (16:24 +0000)]
* configure.in (i386-go32 host): Fix typo (deja-gnu -> dejagnu).
(i386-win32 host): Likewise.  Don't build readline.

29 years ago * gas/sh/*: New tests for the hitachi-sh.
Jeff Law [Mon, 7 Aug 1995 09:04:27 +0000 (09:04 +0000)]
* gas/sh/*: New tests for the hitachi-sh.

Sanitized away for now...

29 years ago * config/tc-sh.c (parse_reg): Handle new FP registers.
Jeff Law [Mon, 7 Aug 1995 08:58:12 +0000 (08:58 +0000)]
* config/tc-sh.c (parse_reg): Handle new FP registers.
(get_specific): Handle new operand types.

Sanitized away for now.

29 years ago * gdb.disasm/sh3.s: Source for sh3 disassembler tests.
Jeff Law [Mon, 7 Aug 1995 08:48:22 +0000 (08:48 +0000)]
* gdb.disasm/sh3.s: Source for sh3 disassembler tests.
* gdb.disasm/sh3.exp: Run the sh3 disassembler tests.
* gdb.disasm/configure.in (sh-*-*): Use sh3.mt makefile fragment.
* gdb.disasm/sh3.mt: Makefile fragment for sh3 ests.

sh3e disassembler tests.  Sanitized out for now.

29 years ago * sh-dis.c (print_insn_shx): Handle new operand types F_REG_N,
Jeff Law [Mon, 7 Aug 1995 08:39:42 +0000 (08:39 +0000)]
    * sh-dis.c (print_insn_shx): Handle new operand types F_REG_N,
        F_REG_M, FPSCR_M, FPSCR_N, FPUL_M and FPUL_N.
        * sh-opc.h (sh_arg_type): Add new operand types.
        (sh_table): Add new opcodes from SH3E Floating Point ISA.

sh3e stuff.  Sanitized out for now.

29 years ago * gdb.base/corefile.exp: Change xfail for backtrace in
Fred Fish [Mon, 7 Aug 1995 07:20:02 +0000 (07:20 +0000)]
* gdb.base/corefile.exp:  Change xfail for backtrace in
corefile.exp from linuxaout to all linux.
* gdb.base/sigall.exp (test_one_sig):  Specifically deal with
cases where we miss the breakpoint at the signal handler
for some reason.  Setup xfail for linuxoldld/linuxaout and
getting SIGIO.  Setup xfail for linuxoldld/linuxaout for
hitting SIGURG breakpoint.
* gdb.base/signals.exp:  Setup xfail for "next" acting like
continue to add linuxoldld.  Setup xfail for all linux for
"next to handler in signals_tests_1", "backtrace in
signals_tests_1", "continue to func1", "pass SIGUSR1",
and continue to handler".

29 years ago * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
Jeff Law [Mon, 7 Aug 1995 04:17:24 +0000 (04:17 +0000)]
* hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
out of a long branch stub.

hpux10 _start is incorrectly marked as a long-branch stub.

29 years ago * Makefile.in (GDBTK_SUPPORT_DIRS): Define and pass as part of
Fred Fish [Sun, 6 Aug 1995 19:18:27 +0000 (19:18 +0000)]
* Makefile.in (GDBTK_SUPPORT_DIRS):  Define and pass as part of
SUPPORT_FILES to submakes.

29 years agoRemove traces of gdbtk from Makefile.in if --lose-gdbtk arg seen.
Fred Fish [Sun, 6 Aug 1995 19:16:15 +0000 (19:16 +0000)]
Remove traces of gdbtk from Makefile.in if --lose-gdbtk arg seen.

29 years ago * objcopy.c (mark_symbols_used_in_relocations): Handle sections
Jeff Law [Sat, 5 Aug 1995 06:18:31 +0000 (06:18 +0000)]
* objcopy.c (mark_symbols_used_in_relocations): Handle sections
with no relocations.
* coffgrok.c (do_sections_p1): Likewise.

Fix for net bug.

29 years ago * som (som_get_reloc_upper_bound): Return -1 on error. Compute
Jeff Law [Sat, 5 Aug 1995 06:07:33 +0000 (06:07 +0000)]
* som (som_get_reloc_upper_bound): Return -1 on error.  Compute
return value with sizeof (arelent *), not sizeof (arelent).

Net bug and something I noticed while fixing it.

29 years ago * ch-exp.y (write_lower_upper_value): Add prototype so bison
Fred Fish [Sat, 5 Aug 1995 01:13:26 +0000 (01:13 +0000)]
* ch-exp.y (write_lower_upper_value):  Add prototype so bison
generated parser will insert prototype before first func usage.
Bison and byacc order the output sections differently.  Also
make function static.

29 years ago * Makefile.in (GDB_SUPPORT_DIRS): Add utils.
Fred Fish [Sat, 5 Aug 1995 01:04:06 +0000 (01:04 +0000)]
* Makefile.in (GDB_SUPPORT_DIRS): Add utils.
(DEVO_SUPPORT): Add mpw-README, mpw-build.in, mpw-config.h and
mpw-configure.

29 years ago * xcoffread.c (process_linenos): Fix typo in last change.
Jeff Law [Fri, 4 Aug 1995 20:40:44 +0000 (20:40 +0000)]
    * xcoffread.c (process_linenos): Fix typo in last change.

29 years agoLose EST-only files (now part of generic m68k monitor config)
Stan Shebs [Fri, 4 Aug 1995 00:47:13 +0000 (00:47 +0000)]
Lose EST-only files (now part of generic m68k monitor config)

29 years agoDocument FSF address updating of all files with FSF addresses,
Fred Fish [Thu, 3 Aug 1995 18:42:27 +0000 (18:42 +0000)]
Document FSF address updating of all files with FSF addresses,
except for the COPYING* files.