+2000-09-05 Alan Modra <alan@linuxcare.com.au>
+
+ * config/tc-hppa.c: (md_apply_fix): Handle vtable relocs.
+ (hppa_force_relocation): Handle vtable relocs.
+ (pa_vtable_entry): New.
+ (pa_vtable_inherit): New.
+ (md_pseudo_table): Add entries for vtable pseudos.
+ (hppa_fix_adjustable): Reject reduction of R_PARISC_GNU_VTINHERIT
+ and R_PARISC_GNU_VTENTRY relocs. Reject reduction of relocs
+ against weak syms.
+ (tc_gen_reloc): Remove ELF_ARG_RELOC_INSN code.
+ (pa_type_args): Don't call symbol_get_bfdsym multiple times.
+ Set STT_PARISC_MILLICODE for OBJ_ELF when encountering a
+ millicode import.
+ * config/obj-elf.c (obj_elf_type): Allow md_elf_symbol_type to
+ specify a symbol type.
+
+ * config/tc-hppa.h: Reorganize file a little, grouping OBJ_ELF
+ dependent things together.
+ (md_elf_symbol_type): Define.
+
+ * config/tc-hppa.c (fix_new_hppa): Elide "$PIC_pcrel$0" pseudo
+ symbol.
+ * config/tc-hppa.h (tc_frob_symbol): Elide "$PIC_pcrel$0" here too.
+
+ * config/obj-elf.h (obj_elf_vtable_inherit): Declare.
+ (obj_elf_vtable_entry): Declare.
+
+ * config/obj-elf.c (obj_elf_vtable_inherit): Return struct fix *
+ and export function.
+ (obj_elf_vtable_entry): Similarly.
+ (elf_pseudo_table): Fix the damage with a cast.
+
+2000-09-03 Richard Henderson <rth@cygnus.com>
+
+ * config/tc-ia64.c (emit_one_bundle): Stop collecting insns
+ for template selection when a label is needed.
+
+2000-09-02 Kazu Hirata <kazu@hxi.com>
+
+ * config/tc-ia64.c: Fix formatting.
+
+2000-09-02 Nick Clifton <nickc@redhat.com>
+
+ * configure.in: Increase version number to 2.10.91.
+ * configure: Regenerate.
+ * aclocal.m4: Regenerate.
+ * config.in: Regenerate.
+ * po/gas.pot: Regenerate.
+ * Makefile.in: Regenerate.
+
+2000-09-01 Alexandre Oliva <aoliva@redhat.com>
+
+ * config/tc-sh.h [OBJ_ELF] (TC_FIX_ADJUSTABLE): Define.
+ * config/tc-sh.c (md_apply_fix): Map 32-bit relocations that
+ become PC-relative to BFD_RELOC_32_PCREL. Reject 16- or 8-bit
+ similar relocs.
+ (sh_obj_adjustable): Return 1 for PC-relative offsets used in
+ branches.
+
+2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
+
+ * config/tc-sh.h (DIFF_EXPR_OK, GLOBAL_OFFSET_TABLE_NAME,
+ TC_RELOC_GLOBAL_OFFSET_TABLE, TC_RELOC_RTSYM_LOC_FIXUP): Define.
+ * config/tc-sh.c (sh_elf_cons, sh_elf_suffix): New functions.
+ [OBJ_ELF] (md_pseudo_table) <long, int, word, short>: Use them.
+ (GOT_symbol): New variable.
+ (md_undefined_symbol): Set it.
+
+2000-09-01 Richard Henderson <rth@cygnus.com>
+
+ * config/tc-ia64.c (match): Don't inline.
+ (extra_goodness): New.
+ (md_begin): Prefer nop.f and nop.b for best_template.
+
+2000-08-31 Kazu Hirata <kazu@hxi.com>
+
+ * as.c: Fix formatting.
+ * cond.c: Likewise.
+ * frags.c: Likewise.
+ * macro.c: Likewise.
+
+2000-08-31 Eric Christopher <echristo@cygnus.com>
+
+ * config/tc-mn10300.c: Cleanup and fix warnings.
+ (md_pseudo_table): Add initializers.
+ (md_show_usage): Cleanup.
+ (md_parse_option): Fix warnings.
+ (md_undefined_symbol): Fix warnings.
+ (md_conver_frag): Fix warnings.
+ (tc_gen_reloc): Fix warnings.
+ (md_apply_fix3): Fix warnings.
+ (check_operand): Fix warnings.
+
+2000-08-31 Alexandre Oliva <aoliva@redhat.com>
+
+ * acinclude.m4: Include libtool and gettext macros from the
+ top level.
+ * aclocal.m4, configure: Rebuilt.
+
+2000-08-30 Mark Hatle <mhatle@mvista.com>
+
+ * config/tc-ppc.c (md_parse_option): Recognize -m405.
+
+2000-08-31 Kazu Hirata <kazu@hxi.com>
+
+ * listing.c: Fix formatting.
+
+2000-08-29 Kazu Hirata <kazu@hxi.com>
+
+ * app.c: Fix a comment typo. Fix formatting.
+
+2000-08-25 J. David Anglin <dave@hiauly1.hia.nrc.ca>
+
+ * tc-vax.c (md_convert_frag): Correctly calculate the pc relative
+ offset of the target destination for jmp instructions.
+ (md_assemble): Change mode to VAX_ABSOLUTE_MODE as per comments.
+
+2000-08-24 Hans-Peter Nilsson <hp@axis.com>
+
+ * NEWS: Mention support for CRIS.
+
+Thu Aug 24 20:41:05 2000 Denis Chertykov <denisc@overta.ru>
+
+ * config/tc-avr.h (TC_IMPLICIT_LCOMM_ALIGNMENT): New macros.
+ Sets `.lcomm' alignment to zero.
+
+2000-08-23 Alexandre Oliva <aoliva@redhat.com>
+
+ * config/tc-i386.h <OBJ_MAYBE_ELF, OBJ_MAYBE_COFF>
+ (TC_FIX_ADJUSTABLE): Define.
+
+2000-08-23 Jim Wilson <wilson@cygnus.com>
+
+ * config/tc-ia64.c (output_unw_records): Set U & E flags only if
+ unwind.personality_routine is set.
+
+2000-08-23 H.J. Lu <hjl@gnu.org>
+
+ * write.c (TC_FIX_ADJUSTABLE): Remove the duplicate.
+
+2000-08-23 Alexandre Oliva <aoliva@redhat.com>
+
+ * config/tc-i386.h (TC_FIX_ADJUSTABLE): Do *NOT* define if target
+ environment is pe.
+
+2000-08-22 H.J. Lu <hjl@gnu.org>
+
+ * config.in (STRICTCOFF): New for strict COFF.
+
+ * configure.in: Define STRICTCOFF for i386-*-msdosdjgpp*,
+ i386-*-go32* and i386-go32-rtems*.
+ * configure: Rebuilt.
+
+ * config/obj-coff.c (obj_coff_endef): Follow the historical
+ behavior if STRICTCOFF is not defined.
+
+ * doc/internals.texi: Document STRICTCOFF.
+
+2000-08-22 Alexandre Oliva <aoliva@redhat.com>
+
+ * write.c (TC_FIX_ADJUSTABLE): Define to 1, if not defined.
+ (fixup_segment) Use it instead of TC_DONT_FIX_NON_ADJUSTABLE.
+ * config/tc-i386.h (TC_DONT_FIX_NON_ADJUSTABLE): Remove.
+ <OBJ_ELF, OBJ_COFF, TE_PE> (TC_FIX_ADJUSTABLE): Define.
+ * config/tc-arm.h (TC_DONT_FIX_NON_ADJUSTABLE): Remove.
+ <OBJ_ELF> (TC_FIX_ADJUSTABLE): Define.
+ * config/tc-i960.h, config/tc-m68k.h, config/tc-v850.h:
+ Likewise.
+
+2000-08-22 Eric Christopher <echristo@cygnus.com>
+
+ * config/tc-mn10300.c: (md_apply_fix): New function.
+ (mn10300_force_relocation): New function.
+ (mn10300_fix_adjustable): New function.
+
+ * config/tc-mn10300.h: (TC_FORCE_RELOCATION): Define.
+ (TC_HANDLES_FX_DONE): Define.
+ (obj_fix_adjustable): Define.
+ (MD_APPLY_FIX3): Define.
+ (TC_LINKRELAX_FIXUP): Define.
+
+ * write.c: (TC_LINKRELAX_FIXUP): Define if not
+ previously defined.
+ (fixup_segment): Use TC_LINKRELAX_FIXUP.
+
+ * doc/internals.texi: Document TC_LINKRELAX_FIXUP.
+
+2000-08-21 Jason Eckhardt <jle@cygnus.com>
+
+ * config/tc-i860.c (md_apply_fix3): Do not insert the immediate
+ if the fixup resulted in a relocation.
+
+2000-08-18 Nick Clifton <nickc@redhat.com>
+
+ * config/tc-arm.c (decode_shift): Replace as_tsktsk with as_warn.
+ Make reference to first element of shift_names explicit.
+
+2000-08-18 Alexandre Oliva <aoliva@redhat.com>
+
+ * write.c (fixup_segment) [TC_DONT_FIX_NON_ADJUSTABLE]: Use
+ obj_fix_adjustable() and tc_fix_adjustable() to tell whether to
+ add a symbol's address. Removed all target-specific #ifdefs that
+ used to accomplished the same.
+ * config/tc-v850.h (TC_DONT_FIX_NON_ADJUSTABLE): Define.
+ * config/tc-m68k.h (TC_DONT_FIX_NON_ADJUSTABLE): Define.
+ * config/tc-arm.h (TC_DONT_FIX_NON_ADJUSTABLE): Define.
+ * config/tc-i960.h (TC_DONT_FIX_NON_ADJUSTABLE): Define.
+ * config/tc-i386.h (TC_DONT_FIX_NON_ADJUSTABLE): Define.
+
+2000-08-17 Kazu Hirata <kazu@hxi.com>
+
+ * dwarf2dbg.c: Fix formatting.
+
+2000-08-17 Nick Clifton <nickc@redhat.com>
+
+ * config/tc-arm.c (decode_shift): Allow illegal shifts by zero
+ to be recoded as logical shift lefts by zero.
+
+2000-08-16 Jim Wilson <wilson@cygnus.com>
+
+ * config/tc-ia64.c (specify_resource, case IA64_RS_GR): Handle
+ postincrement modified registers. Handle IA64_OPND_R3_2 addl
+ source registers.
+ (note_register_values): Handle IA64_OPND_R3_2 operands.
+
2000-08-16 Jason Eckhardt <jle@cygnus.com>
* config/tc-i860.c (md_operand): Silly typo fixed.
* config/tc-arm.c (do_bx): Warn about "bx px" not being very
useful.
-2000-08-14 Will Cohen <wcohen@redhat.com>
+2000-08-15 Will Cohen <wcohen@redhat.com>
* config/tc-sh.h (DWARF2_LINE_MIN_INSN_LENGTH): Defined.
* configure.in: Use elf on Unixware 7 (i586-sco-sysv5uw7.1.0)
* configure: Regenerate.
+2000-08-09 Kazu Hirata <kazu@hxi.com>
+
+ * hash.c: Fix formatting.
+ * gasp.c: Likewise.
+
2000-08-08 Jason Eckhardt <jle@cygnus.com>
* config/tc-i860.h: Rework completely for BFD_ASSEMBLER.
(md_apply_fix3): New function.
(tc_gen_reloc): New function.
-2000-08-09 Kazu Hirata <kazu@hxi.com>
-
- * hash.c: Fix formatting.
- * gasp.c: Likewise.
-
2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
* config/tc-m68hc11.c (build_jump_insn): Make sure the
(find): Accept 68hc12 register indirect modes.
* NEWS: Mention 68HC11 & 68HC12 support.
-
+
2000-08-07 Richard Henderson <rth@cygnus.com>
* config/tc-ia64.c (unwind): Add prologue_mask member.
* config/atof-ieee.c: Fix formatting.
* config/atof-tahoe.c: Likewise.
-2000-07-29 Marek Michalkiewicz <marekm@linux.org.pl>
-
- * 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.
-
-2000-08-04 Nick Clifton <nickc@cygnus.com>
+2000-08-06 Nick Clifton <nickc@cygnus.com>
* config/tc-sparc.c (md_begin): Fix typo in recent formatting
work.
2000-08-01 Nick Clifton <nickc@cygnus.com>
- * config/tc-arm.c (do_mrs): Fix skip fo 'cpsr_all' flag.
+ * config/tc-arm.c (do_mrs): Fix skip of 'cpsr_all' flag.
Undo some formatting fixes.
2000-08-01 Kazu Hirata <kazu@hxi.com>
* doc/c-m68k.texi (section M680x0 Options): Turn into a table
index by command line option.
-
+
2000-08-01 Michael Sokolov <msokolov@ivan.Harhan.ORG>
* doc/c-m68k.texi (@cindex @samp{--pcrel}): Rewrite option description.
emit absolute jumps for anything with --pcrel.
* doc/c-m68k.texi: Document new command line option.
-
+
+2000-07-29 Marek Michalkiewicz <marekm@linux.org.pl>
+
+ * 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.
+
2000-07-28 Jason Eckhardt <jle@cygnus.com>
* configure.in: Add bits for i860-stardent-{sysv4, elf}*.
* po/POTFILES.in, po/gas.pot: Regenerate.
2000-07-20 Kazu Hirata <kazu@hxi.com>
-
+
* read.c: Fix formatting.
* write.c: Fix formatting.
2000-07-08 Ulf Carlsson <ulfc@engr.sgi.com>
* doc/internals.texi (Expressions): Fix typo.
-
+
2000-07-08 Kazu Hirata <kazu@hxi.com>
* config/tc-sh.c: Fix formatting.
test for Link Once sections as in adjust_reloc_syms.
* config/te-tmips.h: New file for traditional mips targets. Define
TE_TMIPS.
-
+
2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
* config/obj-coff.c (obj_coff_setcion) [BFD_ASSEMBLER]: If the
2000-06-27 Aldy Hernandez <aldyh@redhat.com>
* config/tc-mips.c (mips_ip): handle "(foo-.-4)" type of
- expressions. Ignore the problem when handling 16 bit immediates,
- because the assembler will take care of the relocation later.
+ expressions. Ignore the problem when handling 16 bit signed
+ immediates, because the assembler will take care of the relocation
+ later.
2000-06-27 Nick Clifton <nickc@cygnus.com>
* config/tc-d30v.c (write_2_short): Do not allow opcodes with
- the EITHER_BUT_PREFER_MU attribute to be combined into a reverse
+ the EITHER_BUT_PREFER_MU attribute to be combined into a reverse
sequential order, and emit warning messages if the input source
code contains constructs like that, or parallel constructs
containing such opcodes.
(md_apply_fix3): ditto
2000-06-24 Frank Ch. Eigler <fche@redhat.com>
-
+
* cgen.c (expr_jmp_buf_p): New validity flag for expr_jmp_buf.
(gas_cgen_parse_operand): Set it around expression() call.
(gas_cgen_md_operand): Test for it before longjmp().
2000-06-23 matthew green <mrg@redhat.com>
* expr.c (operand): Do not as_bad() if RELAX_PAREN_GROUPING is
- defined. Fix error message for `[' grouping.
+ defined. Fix error message and double increment of
+ input_line_pointer for `[' grouping.
2000-06-22 Kazu Hirata <kazu@hxi.com>
(md_assemble): use skip_space () before parsing instruction
operands.
-Sun Apr 23 16:45:45 2000 Denis Chertykov <denisc@overta.ru>
-
- * config/tc-avr.c: New AVR_ISA_ defined.
- (md_assemble): Handle opcodes with optional operands (lpm,elpm).
- (avr_operand): Handle 'a', 'v' and 'z' constraint letters needed
- for `fmul', `movw' and `lpm R,Z' instructions.
- (avr_operands): Warn if current opcode is a two-word instruction
- and previous opcode was cpse/sbic/sbis/sbrc/sbrs.
- (avr_opcodes): New commands added.
- (REGISTER_P): Check 'a' and 'v' constraint letters.
- (mcu_types): New MCU added.
-
2000-05-01 Alan Modra <alan@linuxcare.com.au>
* configure.in: Set bfd_gas=yes on i386-*-pe and i386-*-nt* to
* as.h: Correctly check GCC version.
-Mon Apr 24 15:21:11 2000 Clinton Popetz <cpopetz@cygnus.com>
-
- * as.c (parse_args): Allow md_parse_option to override -a listing
- option.
- * config/obj-coff.c (add_lineno): Change type of offset parameter
- from "int" to "bfd_vma."
- * config/tc-ppc.c (md_pseudo_table): Add "llong" and "machine."
- (ppc_mach, ppc_subseg_align, ppc_target_format): New.
- (ppc_change_csect): Align correctly for XCOFF64.
- (ppc_machine): New function, which discards "ppc_machine" line.
- (ppc_tc): Cons for 8 when code is 64 bit.
- (md_apply_fix3): Don't check operand->insert. Handle 64 bit
- relocations.
- (md_parse_option): Handle -a64 and -a32.
- (ppc_xcoff64): New.
- * config/tc-ppc.h (TARGET_MACH): Define.
- (TARGET_FORMAT): Move to function.
- (SUB_SEGMENT_ALIGN): Use ppc_subseg_align.
-
2000-04-26 David O'Brien <obrien@FreeBSD.org>
* doc/as.1: Fix unbalanced brackets.
* obj-som.c: Terminate obj_pseudo_table.
+Mon Apr 24 15:21:11 2000 Clinton Popetz <cpopetz@cygnus.com>
+
+ * as.c (parse_args): Allow md_parse_option to override -a listing
+ option.
+ * config/obj-coff.c (add_lineno): Change type of offset parameter
+ from "int" to "bfd_vma."
+ * config/tc-ppc.c (md_pseudo_table): Add "llong" and "machine."
+ (ppc_mach, ppc_subseg_align, ppc_target_format): New.
+ (ppc_change_csect): Align correctly for XCOFF64.
+ (ppc_machine): New function, which discards "ppc_machine" line.
+ (ppc_tc): Cons for 8 when code is 64 bit.
+ (md_apply_fix3): Don't check operand->insert. Handle 64 bit
+ relocations.
+ (md_parse_option): Handle -a64 and -a32.
+ (ppc_xcoff64): New.
+ * config/tc-ppc.h (TARGET_MACH): Define.
+ (TARGET_FORMAT): Move to function.
+ (SUB_SEGMENT_ALIGN): Use ppc_subseg_align.
+
+Sun Apr 23 16:45:45 2000 Denis Chertykov <denisc@overta.ru>
+
+ * config/tc-avr.c: New AVR_ISA_ defined.
+ (md_assemble): Handle opcodes with optional operands (lpm,elpm).
+ (avr_operand): Handle 'a', 'v' and 'z' constraint letters needed
+ for `fmul', `movw' and `lpm R,Z' instructions.
+ (avr_operands): Warn if current opcode is a two-word instruction
+ and previous opcode was cpse/sbic/sbis/sbrc/sbrs.
+ (avr_opcodes): New commands added.
+ (REGISTER_P): Check 'a' and 'v' constraint letters.
+ (mcu_types): New MCU added.
+
2000-04-22 Timothy Wall <twall@cygnus.com>
* config/tc-ia64.c (pseudo_func[]): Add new "nat" entry equivalent
* config/tc-m32r.c (m32r_fix_adjustable): Look up the
relocation type based on the entry in the fixup structure.
+ Put S_IS_EXTERN processing back in.
2000-03-08 H.J. Lu (hjl@gnu.org)
(md_longopts): Add "-mgp32" and "-mgp64".
(md_parse_option): Add OPTION_GP32 and OPTION_GP64.
+ (OPTION_M7900): Change offset
+ (OPTION_NO_M7900): Ditto.
+
2000-02-22 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
* config/obj-coff.c (add_lineno): Accept non-positive lineno with
projects / deliverable / binutils-gdb.git / blobdiff