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Author SHA1 Message Date
Alexandre Oliva
b54788f893 gas/ChangeLog: 
* read.c (s_weakref): Do not permit redefinitions.
* symbols.c (colon): Do not permit redefinitions of equated
symbols.
gas/testsuite/ChangeLog:
* gas/all/gas.exp: Remove weakref xfail.  Run weakref4.s.
* gas/all/weakref1.s: Move redefinition bits to...
* gas/all/weakref4.s: ... new file.
* gas/all/weakref1.d: Remove command moved to weakref1u.  Adjust
remaining command for leading tabs.  Regenerate.
* gas/all/weakref1l.d: Regenerate.
* gas/all/weakref1u.d: Likewise.
* gas/all/wealref1w.d: Likewise.
 2005-11-04 19:45:25 +00:00
Thiemo Seufer
0876dd7ea1 PR gas/1299 
* Makefile.am: Disable -Werror for the itbl-lex.o rule.
	* Makefile.in: Regenerate.
 2005-11-01 10:23:56 +00:00
Thiemo Seufer
44075ae21c * config/tc-mips.c (md_parse_option): Fix typo in comment. 2005-11-01 01:59:28 +00:00
Mark Mitchell
a55ff675f9 * as.c (show_usage): Document "@FILE". 
* gprof.c (usage): Document "@FILE".

	* lexsup.c (help): Document "@FILE".
 2005-10-30 18:08:52 +00:00
H.J. Lu
b177c45ccf 2005-10-30 H.J. Lu <hongjiu.lu@intel.com> 
* Makefile.am (OBJ_FORMATS): Remove vms.
	Run "make dep-am".
	* Makefile.in: Regenerated.

	* dep-in.sed: Replace " ./" with " ".
 2005-10-30 17:27:34 +00:00
Dave Brolley
4fb1e3d3e1 2005-10-28 Dave Brolley <brolley@redhat.com> 
Contribute the following change:
        2005-09-19  Dave Brolley  <brolley@redhat.com>

        * config/tc-m32c.c (default_isa): New static variable.
        (m32c_isa): Now of type CGEN_BITSET.
        (md_begin): Pass &m32c_isa to m32c_cgen_cpu_open.
 2005-10-28 19:37:14 +00:00
Paul Brook
2e10c237f6 2005-10-28 Paul Brook <paul@codesourcery.com> 
* config/tc-arm.c (aeabi_set_public_attributes): Use selected_cpu
	instead of mcpu_cpu_opt.
 2005-10-28 00:50:03 +00:00
Bob Wilson
53dfbcc78f * config/tc-xtensa.c (find_vinsn_conflicts): Change error messages to 
refer to "ports" instead of "queues".
	(check_t1_t2_reads_and_writes): Pass correct interface values to
	xtensa_interface_inout.
 2005-10-27 22:16:31 +00:00
Jan Beulich
6a2b6326c2 gas/ 
2005-10-27  Jan Beulich  <jbeulich@novell.com>

	* read.c (assign_symbol): Also consider equates already defined.
	* symbols.c (symbol_clone): Also clone the underlying BFD symbol.
	* config/obj-coff.h (obj_symbol_clone_hook): New.
	(coff_obj_symbol_clone_hook): Declare.
	* config/obj-coff.c (coff_obj_symbol_clone_hook): New.

gas/testsuite/
2005-10-27  Jan Beulich  <jbeulich@novell.com>

	* gas/all/gas.exp: Don't xfail equiv1 test anymore.
 2005-10-27 07:40:07 +00:00
DJ Delorie
d14c4fad02 * config/tc-m32c.c (md_relax_table, subtype_mappings, 
md_convert_frag): Add jsr.w support.
 2005-10-26 20:42:00 +00:00
DJ Delorie
6b73c529e0 * config/tc-m32c.c (md_assemble): Don't use errmsg as the format 
itself.
(md_cgen_lookup_reloc): Add m32c bitbase operands.  Add 8-s24
and imm-8-HI operands.
 2005-10-26 19:24:20 +00:00
Paul Brook
f1022c90ad 2005-10-26 Paul Brook <paul@codesourcery.com> 
gas/
	* config/tc-arm.c (insns): Correct "sel" entry.
gas/testsuite/
	* gas/arm/archv6.d: Adjust expected output.
opcodes/
	* arm-dis.c (arm_opcodes): Correct "sel" entry.
 2005-10-26 14:09:29 +00:00
Jan Beulich
4d1bb7955a gas/ 
2005-10-26  Jan Beulich  <jbeulich@novell.com>

	* config/tc-i386.c (i386_operand): Don't check register prefix here.
	(parse_real_register): Rename from parse_register.
	(parse_register): New.
	(i386_parse_name): New.
	(md_operand): New.
	(intel_e11): Don't tolerate registers in offset expressions anymore.
	(intel_get_token): Don't check register prefix here. Copy the actual
	register token, not the canonical register name.
	* config/tc-i386.h (md_operand): Delete.
	(i386_parse_name): Declare.
	(md_parse_name): Define.

gas/testsuite/
2005-10-26  Jan Beulich  <jbeulich@novell.com>

	* gas/i386/intel.s: Replace register used in offset expression.
	* gas/i386/intel.e: Adjust.
	* gas/i386/intelbad.l: Adjust.
	* gas/i386/equ.[sed]: New.
	* gas/i386/i386.exp: Run new test.
 2005-10-26 12:29:44 +00:00
Nick Clifton
3c9b82baee Add support for the Z80 processor family 2005-10-25 17:40:19 +00:00
H.J. Lu
50afb01e1a 2005-10-25 H.J. Lu <hongjiu.lu@intel.com> 
* write.c (adjust_reloc_syms): Undo the change made on
	2005-04-26 to allow local symbol set to undefined symbol.
 2005-10-25 14:07:44 +00:00
H.J. Lu
7c8d43d827 2005-10-24 H.J. Lu <hongjiu.lu@intel.com> 
* Makefile.am (bfin-parse.tab.h): Removed.
	(bfin-parse.h): Added.
	* Makefile.in: Regenerated.
 2005-10-25 04:48:04 +00:00
Alan Modra
3caac5b897 Regenerate 2005-10-25 02:20:17 +00:00
Bernd Schmidt
beb6bfe84a * config/tc-bfin.c (Expr_Node_Gen_Reloc): If have symbol + constant, 
make a single reloc with an offset rather than a stack.
	* config/tc-bfin.h (MD_APPLY_SYM_VALUE): Define to 0.
 2005-10-24 18:35:59 +00:00
Alexandre Oliva
06e77878ef gas/ChangeLog: 
* read.c (potable): Add weakref.
(s_weakref): New.
* read.h (s_weakref): Declare.
* struc-symbol.h (struct symbol): Add sy_weakrefr and sy_weakrefd.
* symbols.c (colon): Clear weakrefr.
(symbol_find_exact): Rename to, and reimplement in terms of...
(symbol_find_exact_noref): ... new function.
(symbol_find): Likewise...
(symbol_find_noref): ... ditto.
(resolve_symbol_value): Resolve weakrefr without setting their
values.
(S_SET_WEAK): Call hook.
(S_GET_VALUE): Follow weakref link.
(S_SET_VALUE): Clear weakrefr.
(S_IS_WEAK): Follow weakref link.
(S_IS_WEAKREFR, S_SET_WEAKREFR, S_CLEAR_WEAKREFR): New.
(S_IS_WEAKREFD, S_SET_WEAKREFD, S_CLEAR_WEAKREFD): New.
(symbol_set_value_expression, symbol_set_frag): Clear weakrefr.
(symbol_mark_used): Follow weakref link.
(print_symbol_value_1): Print weak, weakrefr and weakrefd.
* symbols.h (symbol_find_noref, symbol_find_exact_noref): Declare.
(S_IS_WEAKREFR, S_SET_WEAKREFR, S_CLEAR_WEAKREFR): Declare.
(S_IS_WEAKREFD, S_SET_WEAKREFD, S_CLEAR_WEAKREFD): Declare.
* write.c (adust_reloc_syms): Follow weakref link.  Do not
complain if target is undefined.
(write_object_file): Likewise.  Remove weakrefr symbols.  Drop
unreferenced weakrefd symbols.
* config/obj-coff.c (obj_frob_symbol): Do not force WEAKREFD
symbols EXTERNAL.
(pecoff_obj_set_weak_hook, pecoff_obj_clear_weak_hook): New.
* config/obj-coff.h (obj_set_weak_hook, obj_clear_weak_hook): Define.
* doc/as.texinfo: Document weakref.
* doc/internals.texi: Document new struct members, internal
functions and hooks.
gas/testsuite/ChangeLog:
* gas/all/weakref1.s, gas/all/weakref1.d: New test.
* gas/all/weakref1g.d, gas/all/weakref1l.d: New tests.
* gas/all/weakref1u.d, gas/all/weakref1w.d: New tests.
* gas/all/weakref2.s, gas/all/weakref3.s: New tests.
* gas/all/gas.exp: Run new tests.
 2005-10-24 17:51:42 +00:00
Jie Zhang
9ba4c44513 bfd/ 
* elf32-bfin.c (bfd_bfin_elf32_create_embedded_relocs): Fix signedness
	warning.
gas/
	* Makefile.am (bfin-parse.h): Renamed from bfin-parse.tab.h.
	(EXTRA_DIST): Add bfin-parse.h and bfin-lex.c.
	* Makefile.in: Regenerate.
	* config/bfin-lex.l: Include bfin-parse.h instead of bfin-parse.tab.h.
	* config/tc-bfin.c (md_chars_to_number): Change the type of first
	argument from unsigned char * to char * to remove signedness warnings.
 2005-10-24 16:31:22 +00:00
Jan Beulich
6a2375c6b2 include/opcode/ 
2005-10-24  Jan Beulich  <jbeulich@novell.com>

	* ia64.h (enum ia64_opnd): Move memory operand out of set of
	indirect operands.

bfd/
2005-10-24  Jan Beulich  <jbeulich@novell.com>

	* cpu-ia64-opc.c (elf64_ia64_operands): Move memory operand out of
	set of indirect operands.

gas/
2005-10-24  Jan Beulich  <jbeulich@novell.com>

	* config/tc-ia64.c (enum reg_symbol): Delete IND_MEM.
	(dot_rot): Change type of num_* variables. Check for positive count.
	(ia64_optimize_expr): Re-structure.
	(md_operand): Check for general register.

gas/testsuite/
2005-10-24  Jan Beulich  <jbeulich@novell.com>

	* gas/ia64/index.[sl]: New.
	* gas/ia64/rotX.[sl]: New.
	* gas/ia64/ia64.exp: Run new tests.

opcodes/
2005-10-24  Jan Beulich  <jbeulich@novell.com>

	* ia64-asmtab.c: Regenerate.
 2005-10-24 07:42:50 +00:00
Jan Beulich
5e0bd1769d gas/ 
2005-10-24  Jan Beulich  <jbeulich@novell.com>

	* config/tc-ia64.c (declare_register): Call symbol_create.
	(md_begin): Remove local variables total, ar_base, and cr_base.
	Start loops for registers at their respective first one. Don't
	update md.regsym for alias names. Generate alias name tp for r13.

gas/testsuite/
2005-10-24  Jan Beulich  <jbeulich@novell.com>

	* gas/ia64/regs.pl: Also check tp alias of r13.
	* gas/ia64/regs.s: Regenerate.
	* gas/ia64/regs.d: Adjust.
 2005-10-24 07:36:40 +00:00
DJ Delorie
cab0a0db16 * config/tc-m32c.c (md_cgen_lookup_reloc): Add more relocs. Print 
names unstead of numbers.
 2005-10-22 00:04:26 +00:00
David Ung
290248614c * config/tc-mips.c (append_insn): Convert MIPS16 jr/jalr jumps 
into jrc/jalrc versions if ISA_MIPS32+ and not doing the swap,
hence avoiding to emit a nop.

* gas/mips/mips.exp: Run new test.
* gas/testsuite/gas/mips/mips16e-jrc.s: New test for converting
jalr/jr to the compact jalrc/jrc instructions.
* gas/testsuite/gas/mips/mips16e-jrc.d: New.
 2005-10-19 18:47:09 +00:00
Jie Zhang
9f8e671b12 * config/tc-bfin.c (md_begin): Let the lex_type of '(' be 
LEX_BEGIN_NAME.
	(bfin_start_line_hook): Remove the workaround for LSETUP(.
	(bfin_name_is_register): Remove the workarounds for LSETUP(
	and SAA(.
	(bfin_start_label): Ditto.
 2005-10-19 13:15:01 +00:00
Bob Wilson
e8247da70c * config/tc-xtensa.c (xtensa_end_directive): Restore 
default_lit_sections regardless of use_literal_section.
 2005-10-18 23:13:48 +00:00
Jie Zhang
1e0486eab8 * Makefile.am (bfin-lex.c): Update ylwrap invocation. 
* Makefile.in: Regenerated.
 2005-10-18 16:10:59 +00:00
Nick Clifton
cd1fcb494f * doc/as.texinfo (.loc) Fix placement of '@end table'. 2005-10-18 07:47:01 +00:00
Bob Wilson
7c430684d0 * config/xtensa-istack.h (TInsn): Replace dwarf2_line_info with an 
unsigned line number.  Do not include "dwarf2dbg.h".
	* config/tc-xtensa.c (md_pseudo_table): Remove entry for "loc".
	(xtensa_dwarf2_directive_loc, xtensa_dwarf2_emit_insn): Delete.
	(xg_build_to_insn, xg_build_token_insn): Update TInsn uses.
	(md_assemble): Use as_where instead of dwarf2_where.
	(xg_assemble_vliw_tokens): Use unsigned line numbers instead of
	dwarf2_line_infos.  Change to call new_logical_line followed by
	dwarf2_emit_insn.
 2005-10-17 18:17:08 +00:00
Nick Clifton
7047dd1ea8 * doc/as.texinfo (Section): Add missing ']' to .section example. 2005-10-14 08:24:48 +00:00
Dave Anglin
559c577b2b PR binutils/941 
* config/tc-hppa.c (pa_ip): Use as_bad instead of as_fatal when an
	unknown opcode is found.
 2005-10-13 01:06:01 +00:00
Mark Mitchell
3e8a519c72 * NEWS: Mention @file. 
* NEWS: Mention @file.
 2005-10-13 00:57:43 +00:00
Nick Clifton
dc191a8f00 * config/tc-avr.c: Convert to ISO C90 format. Fix formatting and generally 
tidy up the code.
* config/tc-avr.h: Likewise.
 2005-10-12 10:56:46 +00:00
Jan Beulich
60d11e5593 gas/ 
2005-10-12  Jan Beulich  <jbeulich@novell.com>

	* config/tc-ia64.c (dot_reg_val): Use expression_and_evaluate.
	(dot_pred_rel): Likewise.
	(parse_operand): Likewise.
	(ia64_unrecognized_line): Likewise.
	(md_operand): Likewise.

gas/testsuite/
2005-10-12  Jan Beulich  <jbeulich@novell.com>

	* gas/ia64/forward.[sd]: New.
	* gas/ia64/ia64.exp: Run new test.
 2005-10-12 07:51:08 +00:00
Nick Clifton
9497f5ac6b This adjusts equate handling by 
- allowing true forward references (which will always assume the referenced
  symbols have at the point of use) through the new .eqv pseudo-op and the
  new == operator
- disallowing changing .equiv-generated equates (so that the protection this
  provides is both forward and backward)
- snapshotting equates when their value gets changed so that previous uses
  don't get affected by the new value.
- allowing expressions in places where absolute expressions (or register
  names) are needed which were not completely resolvable at the point of
  their definition but which are fully resolvable at the point of use

In addition it fixes PR/288.
 2005-10-11 11:16:17 +00:00
Ian Lance Taylor
fa4ec3f59f * Makefile.am (EXTRA_DIST): Remove bfin-lex.l and bfin-defs.h. 
* Makefile.in: Regenerate.
 2005-10-10 17:24:06 +00:00
Nick Clifton
723a84724a * expr.c (operator): Allow "!=" as a synonym for "<>". 
* doc/as.texinfo (Infix Op): Mention "!=".
 2005-10-10 15:32:44 +00:00
Dave Anglin
f0a3b40fae * config/tc-hppa.c (strict): Don't initialize. Update comment. 
(pa_ip): Promote from PA 1.0 to 1.1 immediately when 1.1 match is
	found.  Simplify handling of "ma" and "mb" completers.

	* hppa.h (FLAG_STRICT): Revise comment.
	(pa_opcode): Revise ordering rules.  Add/move strict pa10 variants
	before corresponding pa11 opcodes.  Add strict pa10 register-immediate
	entries for "fdc".
 2005-10-08 19:01:29 +00:00
Paul Brook
ee065d83ee 2005-10-08 Paul Brook <paul@codesourcery.com> 
bfd/
	* elf32-arm.c: Move #include "elf/arm.h" after libbfd.h.
	(NUM_KNOWN_ATTRIBUTES): Define.
	(aeabi_attribute, aeabi_attribute_list): Define.
	(elf32_arm_obj_tdata): Add known_eabi_attributes and
	other_eabi_attributes.
	(uleb128_size, is_default_attr, eabi_attr_size,
	elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
	elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
	elf32_arm_new_eabi_attr, attr_strdup, elf32_arm_add_eabi_attr_int,
	elf32_arm_add_eabi_attr_compat, copy_eabi_attributes,
	elf32_arm_merge_eabi_attributes): New functions.
	(elf32_arm_copy_private_bfd_data): Copy EABI object attributes.
	(elf32_arm_fake_sections): Handle .ARM.attributes.
	(elf32_arm_parse_attributes): New function.
	(elf32_arm_section_from_shdr): Use it.
	(bfd_elf32_bfd_final_link): Define.
gas/
	* config/tc-arm.c: Don't provide fallback default for CPU_DEFAULT.
	(arm_arch_used, thumb_arch_used, selected_cpu, selected_cpu_name):
	New variables.
	(arm_cpu_option_table): Add canonical_name.
	(arm_cpus): Populate canonical_name field.
	(s_arm_eabi_attribute, s_arm_arch, s_arm_cpu, s_arm_fpu,
	aeabi_set_public_attributes, arm_md_end): New functions.
	(md_pseudo_table): Add "cpu", "arch", "fpu" and "eabi_attribute".
	(md_assemble): Set thumb_arch_used and arm_arch_used.
	(md_begin): Set defaut cpu if CPU_DEFAULT not defined.
	* config/tc-arm.h (md_end): Define.
	* doc/c-arm.texi: Document .cpu, .arch, .fpu and .eabi_attribute.
gas/testsuite/
	* gas/arm/eabi_attr_1.s: New test.
	* gas/arm/eabi_attr_1.d: New test.
	* gas/arm/arm7t.d: Only disassemble code sections.
	* gas/arm/bignum1.d: Ignore Arm object attribute sections.
	* gas/arm/mapping.d: Ditto.
	* gas/arm/unwind.d: Ditto.
	* gas/elf/section0.d: Ditto.
	* gas/elf/section1.d: Ditto.
	* gas/elf/elf.exp: Set target_machine for Arm EABI based targets.
	* gas/elf/section2.e-armeabi: New file.
include/elf/
	* arm.h: Add prototypes for BFD object attribute routines.
ld/testsuite/
	* ld-arm/arm-rel31.d: Ignore Arm object attribute sections.
	* ld-arm/arm-target1-abs.d: Ditto.
	* ld-arm/arm-target1-rel.d: Ditto.
	* ld-arm/arm-target2-abs.d: Ditto.
	* ld-arm/arm-target2-got-rel.d: Ditto.
	* ld-arm/arm-target2-rel.d: Ditto.
 2005-10-08 17:07:19 +00:00
Nick Clifton
37dedf6633 * config/tc-sh.c (allow_dollar_register_prefix): New variable. 
(parse_reg_without_prefix): New function.
  (parse_reg): Check for '$' register prefix if --allow-reg-prefix is set.
  (option md_longopts): Add allow-reg-prefix option.
* doc/c-sh.texi: Document --allow-reg-prefix option.
* NEWS: Mention the new switch.

* gas/sh/basic.exp:  Run reg-prefix test.
* gas/sh/reg-prefix.s: New
* gas/sh/reg-prefix.d: New
 2005-10-06 11:44:07 +00:00
Bob Wilson
4945bb8a8e Add Sterling Augustine's name to my change on 2005-09-30. 2005-10-03 21:42:23 +00:00
Nick Clifton
d1eac9d97d (Infix Ops): '<' and '>' are not shift operators. 2005-10-03 09:41:06 +00:00
Bob Wilson
3ea38ac270 * config/tc-xtensa.c (xtensa_frob_label): Disallow labels in bundles. 2005-09-30 21:58:28 +00:00
H.J. Lu
b898a38504 2005-09-30 H.J. Lu <hongjiu.lu@intel.com> 
* Makefile.am: Run "make dep-am".
	* Makefile.in: Regenerated.
	* aclocal.m4: Likewise.
 2005-09-30 18:59:46 +00:00
Mark Mitchell
869b9d07bb * addr2line.c (main): Likewise. 
* ar.c (main): Likewise.
	* coffdump.c (main): Likewise.
	* cxxfilt.c (main): Likewise.
	* dlltool.c (main): Likewise.
	* dllwrap.c (main): Likewise.
	* nlmconv.c (main): Likewise.
	* nm.c (main): Likewise.
	* objcopy.c (main): Likewise.
	* objdump.c (main): Likewise.
	* readelf.c (main): Likewise.
	* size.c (main): Likeiwse.
	* srcconv.c (main): Likewise.
	* strings.c (main): Likewise.
	* sysdump.c (main): Likewise.
	* sysinfo.c (main): Likewise.
	* windres.c (main): Likewise.

	* ldmain.c (main): Use expandargv.

	* gprof.c (main): Use expandargv.

	* as.c (main): Use expandargv.
 2005-09-30 16:37:32 +00:00
Jan Beulich
90e3ad060c gas/ 
2005-09-30  Jan Beulich  <jbeulich@novell.com>

	* config/tc-tic4x.c (tic4x_set): Advance input_line_pointer past
	(removed) comma.
 2005-09-30 15:48:24 +00:00
Catherine Moore
07c1b327c7 * Makefile.am: Bfin support. 
* Makefile.in: Regenerated.
	* aclocal.m4: Regenerated.
	* configure: Regenerated.
	* configure.in: Bfin support.
	* configure.tgt: Bfin support.
	* config/bfin-aux.h: New file.
	* config/bfin-defs.h: New file.
	* config/bfin-lex.l: New file.
	* config/bfin-parse.y: New file.
	* config/tc-bfin.c: New file.
	* config/tc-bfin.h: New file.
	* doc/Makefile.am: Recognize c-bfin.texi.
	* doc/Makefile.in: Regenerated.
	* doc/all.texi: Bfin support.
	* doc/as.texinfo: Likewise.
	* doc/c-bfin.texi: Document bfin-specific syntax and
	directives.
 2005-09-30 15:05:07 +00:00
Paul Brook
e3cb604ed8 2005-09-30 Paul Brook <paul@codesourcery.com> 
gas/
	* config/tc-arm.c (opcode_tag): Add OT_cinfix3_legacy.
	(opcode_lookup): Handle OT_cinfix3_legacy.  Revert earlier change for
	normal infix conditions.
	(C3E): Include Thumb-2 definition.
	(CL, cCL): Define.
	(insns): Use them for legacy mnemonics.
gas/testsuite/
	* gas/arm/fpa-mem.s: Remove incorrect comments.
	* gas/arm/fpa-mem.d: Update expected results.
 2005-09-30 13:34:17 +00:00
Nick Clifton
a70c240376 asintl.h/bucomm.h/ld.h: Prevent the inclusion of <libintl.h> from the Solaris 
version of <locale.h> when ENABLE_NLS is not defined.
gprof.c (main):Only invoke bindtextdomain() and textdomain() if ENABLE_NLS is
  defined.
 2005-09-30 11:42:05 +00:00
Jan Beulich
ef0241e727 gas/ 
2005-09-29  Jan Beulich  <jbeulich@novell.com>

	* config/tc-ia64.c (parse_operands): Always parse first operand of
	alloc.

gas/testsuite/
2005-09-29  Jan Beulich  <jbeulich@novell.com>

	* gas/ia64/alloc.[sl]: New.
	* gas/ia64/ia64.exp: Run new test.
 2005-09-29 07:00:54 +00:00