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Diego Novillo [Mon, 14 Aug 2000 21:12:47 +0000 (21:12 +0000)]
* tc-i386.c (md_assemble): Skip suffix check if the opcode modifier
has the IgnoreSize bit set.
Jim Wilson [Mon, 14 Aug 2000 20:13:39 +0000 (20:13 +0000)]
Add support for IA-64 specific elf header flags.
bfd/
2000-08-14 Jim Wilson <wilson@cygnus.com>
* elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
(elf64_ia64_print_private_bfd_data): Likewise. Also handle
EF_IA_64_ABSOLUTE.
gas/
2000-08-14 Jim Wilson <wilson@cygnus.com>
* config/tc-ia64.c (md_longopts): Add -mconstant-gp and -mauto-pic.
(md_parse_option): Add OPTION_MCONSTANT_GP and OPTION_MAUTO_PIC.
(md_begin): Change assignment to md.flag to OR in the new bit.
include/elf/
2000-08-14 Jim Wilson <wilson@cygnus.com>
* elf/ia64.h (EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP,
EF_IA_64_NOFUNCDESC_CONS_GP, EF_IA_64_ABSOLUTE): Define.
Nick Clifton [Mon, 14 Aug 2000 19:47:01 +0000 (19:47 +0000)]
Silently accept -d as an alias for -g for compatability with old BSD systems.
Nick Clifton [Mon, 14 Aug 2000 19:41:40 +0000 (19:41 +0000)]
Set the debug flag for storage types C_ARG, C_REGPARM, C_FIELD, C_MOS, C_MOE,
C_MOU, and C_EOS.
Jason Eckhardt [Mon, 14 Aug 2000 18:50:13 +0000 (18:50 +0000)]
2000-08-14 Jason Eckhardt <jle@cygnus.com>
* NEWS: Mention i860 support.
Jeff Law [Mon, 14 Aug 2000 17:49:55 +0000 (17:49 +0000)]
* config/tc-mn10300.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
Andreas Schwab [Mon, 14 Aug 2000 09:02:45 +0000 (09:02 +0000)]
* doc/c-arm.texi (ARM Directives): Fix warnings from makeinfo.
Andreas Schwab [Mon, 14 Aug 2000 08:59:40 +0000 (08:59 +0000)]
* scripttempl/elf.sc: Fix last change to use correct comment
syntax.
Jason Eckhardt [Sat, 12 Aug 2000 16:05:46 +0000 (16:05 +0000)]
2000-08-11 Andreas Schwab <schwab@suse.de>
* doc/c-i860.texi (Opcodes for i860): Remove braces from @item
argument.
Jason Merrill [Sat, 12 Aug 2000 00:49:39 +0000 (00:49 +0000)]
* configure.in (CC_FOR_TARGET, CHILL_FOR_TARGET,
CXX_FOR_TARGET): Add -B$$r/gcc/ here.
(FLAGS_FOR_TARGET): Not here.
(CHILL_FOR_TARGET, CXX_FOR_TARGET): Don't check the list of languages.
H.J. Lu [Sat, 12 Aug 2000 00:47:48 +0000 (00:47 +0000)]
2000-08-11 Carlo Wood <carlo@alinoe.com>
* addr2line.c (main): Add const to char *.
Kazu Hirata [Fri, 11 Aug 2000 18:28:04 +0000 (18:28 +0000)]
2000-08-11 Kazu Hirata <kazu@hxi.com>
* config/obj-bout.c: Fix formatting.
Geoffrey Keating [Fri, 11 Aug 2000 18:26:28 +0000 (18:26 +0000)]
* ar.c (main): Don't crash if called with no arguments
or only '-X32_64' as an argument.
Kazu Hirata [Fri, 11 Aug 2000 17:50:25 +0000 (17:50 +0000)]
2000-08-11 Kazu Hirata <kazu@hxi.com>
* expr.c: Fix formatting.
Alexandre Oliva [Fri, 11 Aug 2000 14:35:41 +0000 (14:35 +0000)]
* elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
Geoffrey Keating [Thu, 10 Aug 2000 23:43:57 +0000 (23:43 +0000)]
* scripttempl/elf.sc: Add a comment giving the correspondence
between sections, per-datum sections, and linkonce sections. Make
the comment true even for .bss, .sdata, .sdata2, .sbss, and
.sbss2.
Jason Eckhardt [Thu, 10 Aug 2000 23:23:23 +0000 (23:23 +0000)]
2000-08-10 Jason Eckhardt <jle@cygnus.com>
* doc/c-i860.texi: Flesh out the i860 section more.
Kazu Hirata [Thu, 10 Aug 2000 23:13:37 +0000 (23:13 +0000)]
2000-08-10 Kazu Hirata <kazu@hxi.com>
* expr.c: Fix formatting.
Jason Eckhardt [Thu, 10 Aug 2000 21:09:42 +0000 (21:09 +0000)]
2000-08-10 Jason Eckhardt <jle@cygnus.com>
* elf32-i860.c (elf32_i860_relocate_section): New function.
(i860_final_link_relocate): New function.
(elf32_i860_relocate_splitn): New function.
(elf32_i860_relocate_pc16): New function.
(elf32_i860_relocate_highadj): New function.
(elf32_i860_howto): Minor adjustments to some relocations.
(elf_info_to_howto_rel): Define.
(elf_backend_relocate_section): Define.
Jason Eckhardt [Thu, 10 Aug 2000 20:40:39 +0000 (20:40 +0000)]
2000-08-10 Jason Eckhardt <jle@cygnus.com>
* emulparams/elf32_i860.sh: New file.
* configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
* Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
(eelf32_i860.c): New rule.
* Makefile.in: Regenerate.
Nick Clifton [Thu, 10 Aug 2000 19:41:07 +0000 (19:41 +0000)]
Fix formatting
Nick Clifton [Thu, 10 Aug 2000 19:07:26 +0000 (19:07 +0000)]
Add defintion of ENTRY
Kazu Hirata [Thu, 10 Aug 2000 19:00:08 +0000 (19:00 +0000)]
2000-08-10 Kazu Hirata <kazu@hxi.com>
* symbols.c: Fix formatting.
Bernd Schmidt [Thu, 10 Aug 2000 10:00:56 +0000 (10:00 +0000)]
Fix bug in sh_elf_reloc_loop
Alan Modra [Wed, 9 Aug 2000 14:40:53 +0000 (14:40 +0000)]
Use elf on Unixware 7.
Jason Eckhardt [Wed, 9 Aug 2000 03:35:46 +0000 (03:35 +0000)]
2000-08-08 Jason Eckhardt <jle@cygnus.com>
* i860-dis.c (print_br_address): Change third argument from int
to long.
Jason Eckhardt [Wed, 9 Aug 2000 03:33:42 +0000 (03:33 +0000)]
gas:
2000-08-08 Jason Eckhardt <jle@cygnus.com>
* config/tc-i860.h: Rework completely for BFD_ASSEMBLER.
(i860_fix_info): New enum.
(MD_APPLY_FIX3): Define.
(WORKING_DOT_WORD): Define.
(TC_HANDLES_FX_DONE): Define.
(DIFF_EXPR_OK): Define.
(LISTING_HEADER): Define.
(TARGET_FORMAT): Select target format based on endian flag.
(TARGET_BYTES_BIG_ENDIAN): Default to little endian.
(target_big_endian): Add external declaration.
* config/tc-i860.c: All existing code reworked completely. Other
new code shown below.
(SYNTAX_SVR4): Define.
(target_warn_expand): New variable.
(md_shortopts): Declare and define (-Qy, -Qn, and -V options).
(md_longopts): Declare and define with new options (-EL, -EB,
and -mwarn-expand).
(md_show_usage): New function.
(md_operand): New function.
(obtain_reloc_for_imm16): New function.
(md_apply_fix3): New function.
(tc_gen_reloc): New function.
include:
2000-08-08 Jason Eckhardt <jle@cygnus.com>
* opcode/i860.h: Small formatting adjustments.
opcode:
2000-08-08 Jason Eckhardt <jle@cygnus.com>
* i860-dis.c (print_br_address): Change third argument from int
to long.
bfd:
2000-08-08 Jason Eckhardt <jle@cygnus.com>
* elf32-i860.c (elf32_i860_howto_table): Updated some fields.
Nick Clifton [Wed, 9 Aug 2000 00:51:42 +0000 (00:51 +0000)]
Refer to -rpath not --rpath in error message
Kazu Hirata [Tue, 8 Aug 2000 22:18:42 +0000 (22:18 +0000)]
2000-08-08 Kazu Hirata <kazu@hxi.com>
* gasp.c: Fix formatting.
Nick Clifton [Tue, 8 Aug 2000 22:04:32 +0000 (22:04 +0000)]
Define __bss_size symbol to indicate the final size of .bss section.
Kazu Hirata [Tue, 8 Aug 2000 21:42:59 +0000 (21:42 +0000)]
2000-08-09 Kazu Hirata <kazu@hxi.com>
* hash.c: Fix formatting.
Nick Clifton [Tue, 8 Aug 2000 21:40:33 +0000 (21:40 +0000)]
Make sure the 2 bytes of the jump address are in the same frag.
Accept 68hc12 register indirect modes.
Mention 68HC11 & 68HC12 support in NEWS.
Jason Eckhardt [Tue, 8 Aug 2000 00:47:04 +0000 (00:47 +0000)]
2000-08-05 Jason Eckhardt <jle@cygnus.com>
* readelf.c (elf/i860.h): Include.
(dump_relocations): Add recognition of i860 architecture.
(guess_is_rela): Add recognition of i860 architecture.
Richard Henderson [Mon, 7 Aug 2000 21:50:08 +0000 (21:50 +0000)]
* config/tc-ia64.c (unwind): Add prologue_mask member.
(dot_vframe): Elide psp_gr record if it overlaps prologue_gr.
(dot_save): Likewise for pfs_gr, rp_gr, and preds_gr.
(dot_body): Clear unwind.prologue_mask.
(dot_prologue): Set it. Accept a register second argument.
Richard Henderson [Mon, 7 Aug 2000 21:44:26 +0000 (21:44 +0000)]
* ia64-dis.c (print_insn_ia64): Get byte skip count correct
for MLI templates. Handle IA64_OPND_TGT64.
Kazu Hirata [Mon, 7 Aug 2000 19:54:34 +0000 (19:54 +0000)]
2000-08-05 Kazu Hirata <kazu@hxi.com>
* config/atof-ieee.c: Fix formatting.
* config/atof-tahoe.c: Likewise.
Kazu Hirata [Mon, 7 Aug 2000 19:46:11 +0000 (19:46 +0000)]
Apply Nick Clifton's suggestion.
Kazu Hirata [Mon, 7 Aug 2000 19:39:55 +0000 (19:39 +0000)]
2000-08-07 Kazu Hirata <kazu@hxi.com>
* ieee.c: Fix a comment typo.
* elf64-ia64.c: Likewise.
Nick Clifton [Mon, 7 Aug 2000 18:54:49 +0000 (18:54 +0000)]
Remove spurious CYGNUS LOCAL comments
DJ Delorie [Mon, 7 Aug 2000 15:02:09 +0000 (15:02 +0000)]
* configure.in (FLAGS_FOR_TARGET): invert test for xgcc, should mean
"if we're also building gcc, and it's a gcc that will run on the
build machine, we want to use its includes instead of the system's
default includes".
Denis Chertykov [Sun, 6 Aug 2000 14:12:36 +0000 (14:12 +0000)]
* avr-dis.c (avr_operand): Use PARAMS macro in declaration.
Change return type from void to int. Check the combination
of operands, return 1 if valid. Fix to avoid BUF overflow.
Report undefined combinations of operands in COMMENT.
Report internal errors to stderr. Output the adiw/sbiw
constant operand in both decimal and hex.
(print_insn_avr): Disassemble ldd/std with displacement of 0
as ld/st. Check avr_operand () return value, handle invalid
combinations of operands like unknown opcodes.
Denis Chertykov [Sun, 6 Aug 2000 14:09:14 +0000 (14:09 +0000)]
* avr.h (AVR_UNDEF_P, AVR_SKIP_P, AVR_DISP0_P): New macros.
Move related opcodes closer to each other.
Minor changes in comments, list undefined opcodes.
Denis Chertykov [Sun, 6 Aug 2000 14:03:58 +0000 (14:03 +0000)]
* config/tc-avr.c: Use PARAMS macro in function declarations.
Don't declare md_pcrel_from_section (already in tc-avr.h).
(avr_operands): Use AVR_UNDEF_P and AVR_SKIP_P macros.
(avr_operand): Don't set (unsigned) op_mask to -1.
Ian Lance Taylor [Sat, 5 Aug 2000 18:41:46 +0000 (18:41 +0000)]
Restore seemingly extraneous whitespace. It is required by older
versions of texinfo, including the one on sourceware.cygnus.com.
Jason Eckhardt [Sat, 5 Aug 2000 16:48:52 +0000 (16:48 +0000)]
2000-08-05 Jason Eckhardt <jle@cygnus.com>
* elf32-i860 (elf32_i860_howto_table): New structure.
(lookup_howto): New function.
(elf32_i860_reloc_type_lookup): New function.
(elf32_i860_info_to_howto_rela): New function.
(elf_code_to_howto_index): New structure.
(elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
(bfd_elf32_bfd_reloc_type_lookup): Re-define as
elf32_i860_reloc_type_lookup.
Nick Clifton [Fri, 4 Aug 2000 22:23:32 +0000 (22:23 +0000)]
Fix typo
Nick Clifton [Fri, 4 Aug 2000 20:47:06 +0000 (20:47 +0000)]
Remove extraneous whotespace
Nick Clifton [Fri, 4 Aug 2000 20:39:01 +0000 (20:39 +0000)]
Update to include descriptions of .popsection, .previous, .pushsection,
.subsection, .version, .vtable_entry, .vtable_inherit and .weak.
Kazu Hirata [Fri, 4 Aug 2000 20:34:52 +0000 (20:34 +0000)]
Remove garbage.
Kazu Hirata [Fri, 4 Aug 2000 18:43:45 +0000 (18:43 +0000)]
2000-08-05 Kazu Hirata <kazu@hxi.com>
* config/tc-cris.c: Fix formatting.
* config/tc-i386.c: Likewise.
* config/tc-sparc.c (sparc_ip): Simplify the code.
Jeff Law [Fri, 4 Aug 2000 15:17:37 +0000 (15:17 +0000)]
* som.c (struct fixup_format): Constify `format'.
(som_hppa_howto_table): Use SOM_HOWTO macro.
(try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
(som_bfd_reloc_type_lookup): Likewise.
(compare_subspaces): Remove unused `count1', `count2'.
(som_begin_writing): Remove unused `total_reloc_size'.
(som_bfd_derive_misc_symbol_info): Decorate unused parameter.
(som_print_symbol, som_bfd_is_local_label_name): Likewise.
(som_set_reloc_info): Constify `cp'. Remove unused `addend'.
(som_find_nearest_line): Decorate unused parameter(s).
(som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
(som_bfd_link_split_section): Likewise.
Alan Modra [Fri, 4 Aug 2000 04:41:33 +0000 (04:41 +0000)]
Keep track of last optind value, and rename a couple of functions
for consistency.
Ben Elliston [Fri, 4 Aug 2000 02:21:43 +0000 (02:21 +0000)]
2000-08-04 Ben Elliston <bje@redhat.com>
* cgen-dis.in, cgen-asm.in, cgen-ibld.in: New files.
* cgen.sh: Likewise.
Kazu Hirata [Fri, 4 Aug 2000 01:01:32 +0000 (01:01 +0000)]
2000-08-04 Kazu Hirata <kazu@hxi.com>
* config/tc-cris.c: Rearrange code for readability.
* config/tc-d10v.c: Fix formatting.
* config/tc-m32r.c: Likewise.
* config/tc-sparc.c: Likewise.
Nick Clifton [Fri, 4 Aug 2000 00:07:42 +0000 (00:07 +0000)]
If the destination of a BLX instruction is aligned on a half word boundary,
set the H bit.
Alexandre Oliva [Thu, 3 Aug 2000 23:54:09 +0000 (23:54 +0000)]
* configure.in (libstdcxx_flags): Don't use `"'.
Nick Clifton [Thu, 3 Aug 2000 19:40:29 +0000 (19:40 +0000)]
Restore reverted code. Fix bug in reverted code which was eliminating too
many segments.
Alexandre Oliva [Thu, 3 Aug 2000 19:20:16 +0000 (19:20 +0000)]
* config-ml.in: Adjust multilib search paths to the
appropriate multilib tree.
H.J. Lu [Thu, 3 Aug 2000 18:31:50 +0000 (18:31 +0000)]
2000-08-03 H.J. Lu (hjl@gnu.org)
* ld-bootstrap/bootstrap.exp: Add strip.
Nick Clifton [Thu, 3 Aug 2000 17:37:01 +0000 (17:37 +0000)]
Add info about CGEN maintainers
H.J. Lu [Thu, 3 Aug 2000 13:50:35 +0000 (13:50 +0000)]
2000-08-03 H.J. Lu <hjl@gnu.org>
* section.c: Back out the change made by Nick Clifton
<nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
binaries.
* bfd-in2.h: Likewise.
* elf.c: Likewise.
Alexandre Oliva [Thu, 3 Aug 2000 09:30:50 +0000 (09:30 +0000)]
* elf32-sh.c (sh_elf_reloc_loop): Warning removal.
Alexandre Oliva [Thu, 3 Aug 2000 02:22:11 +0000 (02:22 +0000)]
* configure.in (CHILL_FOR_TARGET, CXX_FOR_TARGET): Convert blanks to
commas in $LANGUAGES.
Alan Modra [Thu, 3 Aug 2000 01:01:05 +0000 (01:01 +0000)]
Select elf for Unixware 7 (ix86-*-sysv5*)
Jim Wilson [Wed, 2 Aug 2000 21:24:54 +0000 (21:24 +0000)]
Fix memory leaks for IA-64 opcode idescs.
gas/
* config/tc-ia64.c (emit_one_bundle): Call ia64_free_opcode
before ia64_find_opcode.
(md_assemble): Likewise.
opcodes/
* ia64-dis.c (print_insn_ia64): Call ia64_free_opcode at end.
DJ Delorie [Wed, 2 Aug 2000 18:56:20 +0000 (18:56 +0000)]
2000-08-01 Alexandre Oliva <aoliva@redhat.com>
* configure.in (qCXX_FOR_TARGET): Use echo instead of expr.
2000-07-31 Alexandre Oliva <aoliva@redhat.com>
* configure.in (qCXX_FOR_TARGET): Quote `&' characters in
CXX_FOR_TARGET for sed.
2000-07-30 Alexandre Oliva <aoliva@redhat.com>
* configure.in (CC_FOR_TARGET, CHILL_FOR_TARGET, CXX_FOR_TARGET):
Do not override if already set in the environment or in configure.
Don't duplicate $(FLAGS_FOR_TARGET) if it already appears in them.
(FLAGS_FOR_TARGET): Don't use host directories on Canadian crosses.
Nick Clifton [Wed, 2 Aug 2000 01:00:15 +0000 (01:00 +0000)]
Undo some formatting fixes
DJ Delorie [Wed, 2 Aug 2000 00:20:30 +0000 (00:20 +0000)]
* resrc.c: use "gcc -xc" instead of -xc-header
Nick Clifton [Tue, 1 Aug 2000 23:10:02 +0000 (23:10 +0000)]
Fix skip of 'cpsr_all' flag
Kazu Hirata [Tue, 1 Aug 2000 19:02:49 +0000 (19:02 +0000)]
2000-08-01 Kazu Hirata <kazu@hxi.com>
* config/obj-som.c: Fix formatting.
* config/obj-ieee.c: Likewise.
* config/tc-arm.c: Likewise.
* config/tc-v850.c: Likewise.
Nick Clifton [Tue, 1 Aug 2000 16:57:01 +0000 (16:57 +0000)]
(@cindex @samp{--pcrel}): Rewrite option description.
Jason Eckhardt [Tue, 1 Aug 2000 01:57:46 +0000 (01:57 +0000)]
2000-07-31 Jason Eckhardt <jle@cygnus.com>
* doc/c-i860.texi: New file.
* doc/Makefile.am (CPU_DOCS): Add c-i860.texi.
* doc/Makefile.in: Regenerate.
* doc/all.texi: Add I860 as relevant architecture.
* doc/as.texinfo: Include i860 dependent file c-i860.texi.
Jason Eckhardt [Tue, 1 Aug 2000 01:45:29 +0000 (01:45 +0000)]
2000-07-31 Jason Eckhardt <jle@cygnus.com>
* reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
* bfd-in2.h, libbfd.h: Regenerate.
Nick Clifton [Mon, 31 Jul 2000 22:46:36 +0000 (22:46 +0000)]
Fix formatting.
Nick Clifton [Mon, 31 Jul 2000 22:08:14 +0000 (22:08 +0000)]
Add --pcrel option to m68k port
Nick Clifton [Mon, 31 Jul 2000 18:50:56 +0000 (18:50 +0000)]
Minor formatting fixes
Nick Clifton [Mon, 31 Jul 2000 18:49:56 +0000 (18:49 +0000)]
Minor formatting fixes.
Nick Clifton [Mon, 31 Jul 2000 18:45:26 +0000 (18:45 +0000)]
Improve section to segment mapping code.
Nick Clifton [Sat, 29 Jul 2000 19:37:30 +0000 (19:37 +0000)]
Fix formatting
Add copyright notice
Jason Eckhardt [Sat, 29 Jul 2000 03:23:31 +0000 (03:23 +0000)]
2000-07-28 Jason Eckhardt <jle@cygnus.com>
* configure.in: Add bits for i860-stardent-{sysv4, elf}*.
* configure: Regenerated.
* config/obj-elf.c (obj_elf_type): Recognize a fifth type
of operand to the .type directive (.e.g, "type").
Jason Eckhardt [Sat, 29 Jul 2000 03:20:54 +0000 (03:20 +0000)]
2000-07-28 Jason Eckhardt <jle@cygnus.com>
* configure.in: Add bits for i860-stardent-{sysv4, elf}*.
* configure: Regenerated.
* config/obj-elf.c (obj_elf_type): Recognize a fifth type
of operand to the .type directive (.e.g, "type").
Ben Elliston [Sat, 29 Jul 2000 00:33:34 +0000 (00:33 +0000)]
2000-07-28 Ben Elliston <bje@redhat.com>
* Makefile.am (CGEN, CGENDEPS, CGENDIR, CGENFLAGS): New.
(run-cgen, stamp-m32r, stamp-fr30): New targets.
* Makefile.in: Regenerate.
* configure.in: Add --enable-cgen-maint option.
* configure: Regenerate.
Jason Eckhardt [Fri, 28 Jul 2000 23:49:35 +0000 (23:49 +0000)]
2000-07-22 Jason Eckhardt <jle@cygnus.com>
* Makefile.am (CFILES): Added i860-dis.c.
(ALL_MACHINES): Added i860-dis.lo.
(i860-dis.lo): New dependences.
Jason Eckhardt [Fri, 28 Jul 2000 22:55:56 +0000 (22:55 +0000)]
Added myself as the i860 maintainer.
Jason Eckhardt [Fri, 28 Jul 2000 21:17:40 +0000 (21:17 +0000)]
2000-07-22 Jason Eckhardt <jle@cygnus.com>
* i860-dis.c: New file.
(print_insn_i860): New function.
(print_br_address): New function.
(sign_extend): New function.
(BITWISE_OP): New macro.
(I860_REG_PREFIX): New macro.
(grnames, frnames, crnames): New structures.
* disassemble.c (ARCH_i860): Define.
(disassembler): Add check for bfd_arch_i860 to set disassemble
function to print_insn_i860.
* Makefile.in (CFILES): Added i860-dis.c.
(ALL_MACHINES): Added i860-dis.lo.
(i860-dis.lo): New dependences.
* configure.in: New bits for bfd_i860_arch.
* configure: Regenerated.
Jason Eckhardt [Fri, 28 Jul 2000 21:16:11 +0000 (21:16 +0000)]
2000-07-22 Jason Eckhardt <jle@cygnus.com>
* opcode/i860.h (btne, bte, bla): Changed these opcodes
to use sbroff ('r') instead of split16 ('s').
(J, K, L, M): New operand types for 16-bit aligned fields.
(ld.x, {p}fld.x, fst.x, pst.d): Changed these opcodes to
use I, J, K, L, M instead of just I.
(T, U): New operand types for split 16-bit aligned fields.
(st.x): Changed these opcodes to use S, T, U instead of just S.
(andh, andnoth, orh, xorh): Deleted 3-register forms as they do not
exist on the i860.
(pfgt.sd, pfle.sd): Deleted these as they do not exist on the i860.
(pfeq.ss, pfeq.dd): New opcodes.
(st.s): Fixed incorrect mask bits.
(fmlow): Fixed incorrect mask bits.
(fzchkl, pfzchkl): Fixed incorrect mask bits.
(faddz, pfaddz): Fixed incorrect mask bits.
(form, pform): Fixed incorrect mask bits.
(pfld.l): Fixed incorrect mask bits.
(fst.q): Fixed incorrect mask bits.
(all floating point opcodes): Fixed incorrect mask bits for
handling of dual bit.
* elf/i860.h: New file.
(elf_i860_reloc_type): Defined ELF32 i860 relocations.
* dis-asm.h (print_insn_i860): Add prototype.
Jason Eckhardt [Fri, 28 Jul 2000 21:15:04 +0000 (21:15 +0000)]
200007-22 Jason Eckhardt <jle@cygnus.com>
* cpu-i860.c: Added comments.
* elf32-i860.c (TARGET_LITTLE_SYM): Defined to
bfd_elf32_i860_little_vec.
(TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
(ELF_MAXPAGESIZE): Changed to 4096.
* targets.c (bfd_elf32_i860_little_vec): Declaration of
new target.
(bfd_target_vector): Added bfd_elf32_i860_little_vec.
* config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
config for little endian elf32 i860.
(targ_defvec): Define for the new config above
as "bfd_elf32_i860_little_vec".
(targ_selvecs): Define for the new config above
as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
* configure.in (bfd_elf32_i860_little_vec): Added recognition
of new target vec.
* configure: Regenerated.
Jason Eckhardt [Fri, 28 Jul 2000 21:10:20 +0000 (21:10 +0000)]
2000-07-22 Jason Eckhardt <jle@cygnus.com>
* include/opcode/i860.h (btne, bte, bla): Changed these opcodes
to use sbroff ('r') instead of split16 ('s').
(J, K, L, M): New operand types for 16-bit aligned fields.
(ld.x, {p}fld.x, fst.x, pst.d): Changed these opcodes to
use I, J, K, L, M instead of just I.
(T, U): New operand types for split 16-bit aligned fields.
(st.x): Changed these opcodes to use S, T, U instead of just S.
(andh, andnoth, orh, xorh): Deleted 3-register forms as they do not
exist on the i860.
(pfgt.sd, pfle.sd): Deleted these as they do not exist on the i860.
(pfeq.ss, pfeq.dd): New opcodes.
(st.s): Fixed incorrect mask bits.
(fmlow): Fixed incorrect mask bits.
(fzchkl, pfzchkl): Fixed incorrect mask bits.
(faddz, pfaddz): Fixed incorrect mask bits.
(form, pform): Fixed incorrect mask bits.
(pfld.l): Fixed incorrect mask bits.
(fst.q): Fixed incorrect mask bits.
(all floating point opcodes): Fixed incorrect mask bits for
handling of dual bit.
* include/elf/i860.h: New file.
(elf_i860_reloc_type): Defined ELF32 i860 relocations.
* bfd/cpu-i860.c: Added comments.
* bfd/elf32-i860.c (TARGET_LITTLE_SYM): Defined to
bfd_elf32_i860_little_vec.
(TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
(ELF_MAXPAGESIZE): Changed to 4096.
* bfd/targets.c (bfd_elf32_i860_little_vec): Declaration of
new target.
(bfd_target_vector): Added bfd_elf32_i860_little_vec.
* bfd/config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
config for little endian elf32 i860.
(targ_defvec): Define for the new config above
as "bfd_elf32_i860_little_vec".
(targ_selvecs): Define for the new config above
as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
* bfd/configure.in (bfd_elf32_i860_little_vec): Added recognition
of new target vec.
* bfd/configure: Regenerated.
* opcodes/i860-dis.c: New file.
(print_insn_i860): New function.
(print_br_address): New function.
(sign_extend): New function.
(BITWISE_OP): New macro.
(I860_REG_PREFIX): New macro.
(grnames, frnames, crnames): New structures.
* opcodes/disassemble.c (ARCH_i860): Define.
(disassembler): Add check for bfd_arch_i860 to set disassemble
function to print_insn_i860.
* include/dis-asm.h (print_insn_i860): Add prototype.
* opcodes/Makefile.in (CFILES): Added i860-dis.c.
(ALL_MACHINES): Added i860-dis.lo.
(i860-dis.lo): New dependences.
* opcodes/configure.in: New bits for bfd_i860_arch.
* opcodes/configure: Regenerated.
Frank Ch. Eigler [Fri, 28 Jul 2000 10:09:30 +0000 (10:09 +0000)]
* s/sourceware.cygnus.com/sources.redhat.com/ throughout
* added cgen/
Alan Modra [Fri, 28 Jul 2000 05:05:20 +0000 (05:05 +0000)]
comment-finding hack for hppa-linux.
Andrew Cagney [Fri, 28 Jul 2000 03:33:32 +0000 (03:33 +0000)]
Fix GCC warnings.
Abort if code falls off end of md_estimate_size_before_relax().
Alexandre Oliva [Fri, 28 Jul 2000 02:10:36 +0000 (02:10 +0000)]
* Makefile.in (FLAGS_FOR_TARGET): New macro.
(GCC_FOR_TARGET): Use it.
(CC_FOR_TARGET, CXX_FOR_TARGET, CHILL_FOR_TARGET): Now defined...
* configure.in: ... here.
(FLAGS_FOR_TARGET): Define. Add ld build dir to -L path.
(libstdcxx_flags): Define and append to CXX_FOR_TARGET.
H.J. Lu [Fri, 28 Jul 2000 01:53:29 +0000 (01:53 +0000)]
2000-07-27 H.J. Lu <hjl@gnu.org>
* emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
(PARSE_AND_LIST_PROLOGUE): New.
(PARSE_AND_LIST_LONGOPTS): Likewise.
(PARSE_AND_LIST_OPTIONS): Likewise.
(PARSE_AND_LIST_ARGS_CASES): Likewise.
(PARSE_AND_LIST_EPILOGUE): Likewise.
Alan Modra [Fri, 28 Jul 2000 01:33:14 +0000 (01:33 +0000)]
Add some shell variables and shell code to elf32.em
to allow elf32.em to be used by ports that require
some minor variations or a few extra functions.
Implement for hppaelf and armelf.
Fix header file include order in m68kcoff.em
Alan Modra [Fri, 28 Jul 2000 01:07:09 +0000 (01:07 +0000)]
Move functions around in preparation for next patch
Nick Clifton [Fri, 28 Jul 2000 00:57:45 +0000 (00:57 +0000)]
Implement -taso command line option.
H.J. Lu [Fri, 28 Jul 2000 00:49:07 +0000 (00:49 +0000)]
2000-07-27 H.J. Lu <hjl@gnu.org>
* elflink.h (elf_merge_symbol): Take one more argument,
dt_needed, to indicate if the symbol comes from a DT_NEEDED
entry. Don't overide the existing weak definition if dt_needed
is true.
(elf_link_add_object_symbols): Pass dt_needed to
elf_merge_symbol ().
Nick Clifton [Fri, 28 Jul 2000 00:42:18 +0000 (00:42 +0000)]
Fix formatting
Nick Clifton [Thu, 27 Jul 2000 22:35:08 +0000 (22:35 +0000)]
Zero the allocated contents of reloc sections.
Jeff Law [Thu, 27 Jul 2000 18:50:48 +0000 (18:50 +0000)]
Fix typo.