Commit graph

3327 commits

Author SHA1 Message Date
Jan Beulich
be03cc8473 gas/
2005-05-10  Jan Beulich  <jbeulich@novell.com>

	* macro.c (get_any_string): Remove the two last parameters. Replace
	references to the former expand parameter by using macro_alternate.
	Simplify loop condition for checking for end-of-string.
	(get_string): Remove redunant call to sb_skip_white.
	(do_formals): Remove two last arguments to get_any_string.
	(macro_expand): Likewise.
	(expand_irp): Likewise.
2005-05-10 07:48:24 +00:00
Jan Beulich
360e86f1eb gas/
2005-05-10  Jan Beulich  <jbeulich@novell.com>

	* read.c (s_macro): Move local variable 'local' to smaller scope.
	Call sb_kill on it when done.
2005-05-10 07:45:11 +00:00
Jan Beulich
34d9ee9e68 gas/
2005-05-09  Jan Beulich  <jbeulich@novell.com>

	* config/tc-i386.c (optimize_disp): Discard displacement entirely when zero and
	not required by encoding constraints.

gas/testsuite/
2005-05-09  Jan Beulich  <jbeulich@novell.com>

	* gas/i386/tlsd.[sd]: Adjust to not assume zero displacement will
	actually be present in memory addressing.
	* gas/i386/tlspic.[sd]: Likewise.
2005-05-09 15:41:47 +00:00
H.J. Lu
c9cd7160d8 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
PR 936
	* config/tc-sh64.c (sh64_fake_label): New.

	* config/tc-sh64.h (TC_FAKE_LABEL): New.

	* doc/internals.texi (TC_FAKE_LABEL): Document.

	* write.c (TC_FAKE_LABEL): New.
	(adjust_reloc_syms): Use it.
	(write_object_file): Likewise.
2005-05-09 14:20:52 +00:00
Jan Beulich
e44823cfe5 gas/
2005-05-09  Jan Beulich  <jbeulich@novell.com>

	* config/tc-i386.c (parse_insn): Disallow use of prefix separator
	and comma in Intel mode.

include/opcode/
2005-05-09  Jan Beulich  <jbeulich@novell.com>

	* i386.h (i386_optab): Add ht and hnt.
2005-05-09 06:49:01 +00:00
Jan Beulich
089dfecdde gas/
2005-05-09  Jan Beulich  <jbeulich@novell.com>

	* config/tc-i386.c (tc_x86_regname_to_dw2regnum): Correct 64-bit mode
	names to match ABI. Add more registers for 32-bit and 64-bit modes.
	Make name array static and const. Adjust lookup to account for NULL
	entries (standing for unused register numbers).
2005-05-09 06:44:51 +00:00
Jan Beulich
f41bbced45 gas/
2005-05-09  Jan Beulich  <jbeulich@novell.com>

	* config/tc-i386.c (parse_insn): Consider all matching instructions
	when checking for string instruction after string-only prefix.
2005-05-09 06:38:45 +00:00
H.J. Lu
6e3f953dbd gas/
2005-05-07  H.J. Lu  <hongjiu.lu@intel.com>

	PR 940
	* config/tc-ia64.c (start_unwind_section): Properly check
	comdat group with SHF_GROUP.

gas/testsuite/

2005-05-07  H.J. Lu  <hongjiu.lu@intel.com>

	PR 940
	* gas/ia64/group-2.d: New.
	* gas/ia64/group-2.s: New.

	* gas/ia64/ia64.exp: Add "group-2".
2005-05-07 22:19:37 +00:00
H.J. Lu
003519a7c2 gas/testsuite/
2005-05-07  H.J. Lu  <hongjiu.lu@intel.com>

	PR 843
	* gas/i386/i386.exp: Add x86-64-branch.

	* gas/i386/x86-64-branch.d: New.
	* gas/i386/x86-64-branch.s: New.

opcodes/

2005-05-07  H.J. Lu  <hongjiu.lu@intel.com>

	PR 843
	* i386-dis.c (branch_v_mode): New.
	(indirEv): Use branch_v_mode instead of v_mode.
	(OP_E): Handle branch_v_mode.
2005-05-07 13:30:02 +00:00
Bob Wilson
0c6c36d54e * doc/c-xtensa.texi (Literal Directive): Spelling correction. 2005-05-06 22:24:50 +00:00
Bob Wilson
c138bc3888 * config/tc-xtensa.c: Remove excess whitespace.
* config/tc-xtensa.h: Likewise.
	* config/xtensa-istack.h: Likewise.
	* config/xtensa-relax.c: Likewise.
	* config/xtensa-relax.h: Likewise.
2005-05-06 21:27:47 +00:00
Daniel Jacobowitz
aa7eb06d97 Correct changelog snafu. 2005-05-06 18:23:14 +00:00
Nick Clifton
93a9f99109 Fix formatting of comments. 2005-05-06 08:49:28 +00:00
Nick Clifton
2b8725e7cc Move testsuite specific entries from gas/ChangeLog to gas/testsuite/ChangeLog 2005-05-06 08:20:06 +00:00
Jan Beulich
3c9aabc7f0 gas/
2005-05-06  Jan Beulich  <jbeulich@novell.com>

	* sb.h (sb_add_buffer): Reintroduce.
	* sb.c (sb_add_buffer): Likewise.
2005-05-06 07:39:00 +00:00
Jan Beulich
6eaeac8ad7 gas/
2005-05-06  Jan Beulich  <jbeulich@novell.com>

	* macro.c (new_formal, del_formal): New.
	(do_formals): Use new_formal. Check for and parse qualifier. Warn if
	required argument has default value. Stop looking for more formal
	when there was a vararg one.
	(macro_expand_body): Use new_formal and del_formal.
	(macro_expand): Likewise. Initialize local variable err. Don't
	return immediately when encountering an error. Warn when keyword
	argument already had a value assigned. Eliminate duplicate clearing
	of argument value. When current positional argument matches parameter
	of vararg type, assign to it all the remaining arguments. Issue error
	when required parameter does not have value.
	(free_macro): Use del_formal.
	(expand_irp): Initialize formal type. Free buffers associated with
	formal prior to returning.
	* macro.h (struct formal_struct): Add new field 'type' with new
	enumeration type 'formal_type'.
	* doc/as.texinfo: Document macro parameter qualifiers.
	* NEWS: Mention new functionality.

gas/testsuite/
2005-05-06  Jan Beulich  <jbeulich@novell.com>

	* gas/macros/badarg.s: Add check for bad qualifier specification.
	* gas/macros/badarg.l: Adjust.
	* gas/macros/vararg.[sd]: New.
	* gas/macros/macros.exp: Run new test.
2005-05-06 06:50:31 +00:00
Jan Beulich
26aca5f60e gas/
2005-05-06  Jan Beulich  <jbeulich@novell.com>

	* cond.c (s_ifb): New.
	* read.c (potable): Add s_ifb as handler for .ifb and .ifnb.
	* read.h (s_ifb): Prototype.
	* doc/as.texinfo: Document .ifb and .ifnb.

gas/testsuite/
2005-05-06  Jan Beulich  <jbeulich@novell.com>

	* gas/all/cond.s: Also test .ifb/.ifnb.
	* gas/all/cond.d: Adjust.
2005-05-06 06:38:11 +00:00
Jan Beulich
8368879b12 gas/testsuite/
2005-05-06  Jan Beulich  <jbeulich@novell.com>

	* gas/macros/dot.s: Don't use pseudo-ops in first column.
	* gas/macros/dot.l: Match broader range of possible outputs.
	* gas/macros/purge.l: Likewise.
	* gas/macros/purge.s: Start generated macro names with an underscore.
2005-05-06 06:30:33 +00:00
Jim Wilson
5faa8e3921 Fix ia64-hpux build failure, patch from Steve Ellcey.
* config/tc-ia64.c (MIN): Undef.
2005-05-05 17:57:31 +00:00
Paul Brook
eac338cfd5 2005-05-05 Paul Brook <paul@codesourcery.com>
bfd/
	* config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
	* configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
	elf-vxworks.lo.
	* configure: Regenerate.
	* Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
	(BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
	(elf32-i386.lo): Depend on elf-vxworks.h.
	(elf-vxworks.lo): New rule.
	* Makefile.in: Regenerate.
	* elf-bfd.h (elf_backend_data): Update type of
	elf_backend_emit_relocs.
	(_bfd_elf_link_output_relocs): Update prototype.
	* elflink.c (_bfd_elf_link_output_relocs): Always use
	bed->elf_backend_emit_relocs when outputting relocations.
	* elfxx-target.h (elf_backend_emit_relocs): Default to
	_bfd_elf_link_output_relocs.
	* targets.c (bfd_elf32_i386_vxworks_vec): Declare.
	(_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
	* elf32-i386.c: Add elf32-i386-vxworks target BFD.
	(elf_i386_plt0_entry): Remove padding.
	(elf_i386_pic_plt0_entry): Ditto.
	(PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
	(PLT_NON_JUMP_SLOT_RELOCS): Define.
	(elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
	plt0_pad_byte fields.
	(elf_i386_link_hash_table_create): Zero them.
	(elf_i386_create_dynamic_sections): Create static relocation section.
	(allocate_dynrelocs): Allocate space for static PLT relocations.
	(elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
	symbols.  Give PLT symbols function type.  Don't strip PLT sections
	if we have exported symbols from them.
	(elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
	relocation section.  Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
	VxWorks.
	(elf_i386_finish_dynamic_sections): Allow different pad bytes.
	Add relocation for GOT location.  Fill in PLT static relocations.
	(elf_i386_vxworks_link_hash_table_create): New function.
	(elf_i386_vxworks_link_output_symbol_hook): New function.
	* elf-vxworks.h: New file.
gas/
	* config/tc-i386.h (ELF_TARGET_FORMAT): Define for TE_VXWORKS.
gas/testsuite/
	* gas/i386/i386.exp: Don't run divide test on vxworks.
ld/
	* Makefile.am: Add eelf_i386_vxworks.
	* Makefile.in: Regenerate.
	* configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks.
	* emulparams/elf_i386_vxworks.sh: New file.
	* emulparams/vxworks.sh: New file.
	* scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.
2005-05-05 14:37:27 +00:00
Nick Clifton
d8244a4aba Don't assume a valueT is 4 bytes. 2005-05-05 10:57:06 +00:00
Nick Clifton
ee58dd1ec5 Replace linux-gnu with linux-* to allow for versions of Linux which do not use
glibc.
2005-05-05 10:29:16 +00:00
Nick Clifton
4b4da1607a Update the address and phone number of the FSF 2005-05-05 09:13:19 +00:00
Nick Clifton
699d281050 Make -mlittle-endian switch set the target_big_endian variable to false. 2005-05-05 07:40:56 +00:00
Paul Brook
5cfd5a0c98 2005-05-05 Paul Brook <paul@codesourcery.com>
gas/testsuite/
	* lib/gas-defs.exp (regexp_diff): Pass test if last line is "#...".
ld/testsuite/
	* lib/ld-lib.exp (regexp_diff): Pass test if last line is "#...".
	* ld-elfweak/elfweak.exp: Run size2.d.
	* ld-elfwaek/size2.d: New file.
	* ld-elfwaek/size2a.s: New file.
	* ld-elfwaek/size2b.s: New file.
2005-05-05 03:11:24 +00:00
Alan Modra
698527983f * config/obj-ecoff.c (ecoff_frob_file_before_fix): Correct section
list traversal.  Use bfd_section_list_prepend.
	* config/tc-mmix.c (mmix_frob_file): Don't needlessly iterate
	over the section list.
	* config/tc-xtensa.c (xtensa_remove_section): Delete.
	(xtensa_insert_section): Delete.
	(xtensa_move_seg_list_to_beginning): Use bfd_section_list_remove
	and bfd_section_list_prepend.
	(xtensa_reorder_seg_list): Use bfd_section_list_remove and
	bfd_section_list_insert_after.
2005-05-03 17:08:43 +00:00
Nick Clifton
c1d05a606c * config/obj-ecoff.c (ecoff_frob_file_before_fix): Fix invocations of bfd_section_list... macros.
* config/tc-mmix.c (mmix_frob_file): Likewise.
* config/tc-xtensa.c (xtensa_remove_section): Likewise.
	(xtensa_insert_section): Likewise.

* macro.c (macro_hash): Remove static.
* macro.h (macro_hash): Provide an external declaration.
2005-05-03 12:02:47 +00:00
H.J. Lu
5daa8fe797 bfd/
2005-05-02  H.J. Lu  <hongjiu.lu@intel.com>

	* bfd.c (bfd): Remove section_tail and add section_last.
	(bfd_preserve): Likewise.
	(bfd_preserve_save): Likewise.
	(bfd_preserve_restore): Likewise.
	* opncls.c (_bfd_new_bfd): Likewise.

	* coffcode.h (coff_compute_section_file_positions): Updated.
	(coff_compute_section_file_positions): Likewise.
	* elf.c (assign_section_numbers): Likewise.
	* elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
	* elf64-mmix.c (mmix_elf_final_link): Likewise.
	* elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
	* elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
	* sunos.c (sunos_add_dynamic_symbols): Likewise.
	* xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.

	* ecoff.c (bfd_debug_section): Initialize prev.

	* section.c (bfd_section): Add prev.
	(bfd_section_list_remove): Updated.
	(bfd_section_list_append): New.
	(bfd_section_list_insert_after): New.
	(bfd_section_list_insert_before): New.
	(bfd_section_list_insert): Removed.
	(bfd_section_removed_from_list): Updated.
	(STD_SECTION): Initialize prev.
	(bfd_section_init): Updated.
	(bfd_section_list_clear): Updated.

	* bfd-in2.h: Regenerated.

gas/

2005-05-02  H.J. Lu  <hongjiu.lu@intel.com>

	* write.c (write_object_file): Use bfd_section_double_list_remove
	to remove sections.

ld/

2005-05-02  H.J. Lu  <hongjiu.lu@intel.com>

	* emultempl/elf32.em (gld${EMULATION_NAME}_strip_empty_section):
	Updated for bfd_section_list_remove change.
	* ldlang.c (lang_insert_orphan): Likewise.
	(strip_excluded_output_sections): Likewise.
	(sort_sections_by_lma): New.
	(lang_check_section_addresses): Sort the sections before
	checking addresses.
2005-05-03 01:05:03 +00:00
Daniel Jacobowitz
475bf943d2 * doc/Makefile.am (gasver.texi): Correct quoting.
* doc/Makefile.in: Regenerated.
2005-05-02 22:00:41 +00:00
Daniel Jacobowitz
009b6a7aa9 * configure.tgt: Add h8300*-*-rtemscoff.
Switch h8300*-*-rtems* to elf.
2005-04-29 18:43:35 +00:00
H.J. Lu
7e70f1afa7 2005-04-29 H.J. Lu <hongjiu.lu@intel.com>
* hash.c: Undo the last change.
	* hash.h: Likewise.
2005-04-29 16:56:12 +00:00
Daniel Jacobowitz
b8c449bfd0 bfd/
* doc/Makefile.am: Remove stamp rules.  Depend on chew.c
	instead of $(MKDOC).
	* aclocal.m4, Makefile.in, doc/Makefile.in: Regnerated.
gas/
	* doc/Makefile.am (gasver.texi): Depend on bfd/configure instead
	of Makefile.
	(DISTCLEANFILES): Remove.
	(MAINTAINERCLEANFILES): Add asconfig.texi.
	* doc/Makefile.in: Regenerated.
2005-04-29 14:03:55 +00:00
Ben Elliston
4aac130b28 Missed in earlier check-in. 2005-04-29 00:26:01 +00:00
Ben Elliston
87c245cccc * Makefile.am (GAS_CFILES): Remove bignum-copy.c.
(GENERIC_OBJS): Likewise, remove bignum-copy.o.
	(bignum-copy.o): Remove.
	* Makefile.in: Regenerate.
	* makefile.vms (OBJS): Remove bignum-copy.obj.
	* symbols.h (local_symbol_make): Remove declaration.
	(verify_symbol_chain_2): Likewise.
	* symbols.c (local_symbol_make): Make static.
	(max_indent_level): Likewise.
	(verify_symbol_chain_2): Remove.
	* macro.c (macro_hash): Make static.
	* messages.c (fprint_value): Remove.
	* read.h (get_absolute_expr): Remove.
	(emit_leb128_expr): Likewise.
	(do_s_func): Likewise.
	* read.c (do_s_func): Make static.
	(emit_leb128_expr): Likewise.
	(get_absolute_expr): Likewise.
	* as.h (as_howmuch): Remove declaration.
	(fprint_value): Likewise.
	* as.c (myname): Make static.
	* input-scrub.c (as_howmuch): Remove.
	(as_1_char): Likewise.
	* input-file.h (input_file_is_open): Remove.
	* input-file.c (input_file_is_open): Likewise.
	* expr.h (expr_build_unary): Remove declaration.
	(expr_build_binary): Likewise.
	* expr.c (expr_build_unary): Remove.
	(expr_build_binary): Likewise.
	* hash.h (hash_replace): Remove declaration.
	(hash_delete): Likewise.
	* hash.c (hash_replace): Remove.
	(hash_delete): Likewise.
	* bignum-copy.c (bignum_copy): Move from here ..
	* config/tc-vax.c (bignum_copy): .. to here.
	* bignum.h (LOG_TO_BASE_2_OF_10): Remove.
	(bignum_copy): Remove extern declaration.
	* sb.h (string_count): Remove extern declaration.
	(sb_build, sb_add_buffer, sb_print, sb_print_at): Likewise.
	(sb_name): Likewise.
	* sb.c (dsize): Replace preprocessor macro with static int.
	(string_count): Make static.
	(sb_build, sb_add_buffer, sb_print, sb_print_at): Likewise.
	(sb_name): Likewise.
	* config/obj-coff.c (dim_index): Make static.
	* config/tc-i386.c (GOT_symbol): Likewise.
	(output_invalid_buf): Likewise.
	* doc/internals.texi (Warning and error messages): Remove the
	prototype for fprint_value.
2005-04-29 00:22:29 +00:00
Ben Elliston
f3429a74c5 * link.cmd: Remove. 2005-04-27 01:56:53 +00:00
H.J. Lu
60938e80e6 gas/
2005-04-26  H.J. Lu  <hongjiu.lu@intel.com>

	* config/obj-multi.h (FAKE_LABEL_NAME): Defined.

	* read.c (pseudo_set): Disallow symbol set to common symbol.

	PR 857
	* write.c (write_object_file): Report common symbol name when
	disallowing local symbol set to common symbol.
	(adjust_reloc_syms): Disallow local symbol set to undefined
	symbol.

gas/testsuite/

2005-04-26  H.J. Lu  <hongjiu.lu@intel.com>

	* gas/all/assign.s: Make `x' and `y' global.
2005-04-26 17:15:22 +00:00
Jan Beulich
02ddf15681 gas/
2005-04-25  Jan Beulich  <jbeulich@novell.com>

	* macro.c (macro_expand_body): Replace locals indicator parameters
	with actual macro_entry. New local variables macro_line and err.
	Don't return when encountering an error, just record the fact.
	Detect local symbol name colliding with parameter. Track line number
	inside of macro expansion.
	(do_formals): Move local variable name to wider scope. Check
	parameter of the same name doesn't already exist. In MRI mode, also
	check it doesn't collide with the argument count pseudo-parameter).
	(define_macro): Add file and line number parameters. Remove local
	variable namestr. New local variable error. Initialize macro_entry
	members file, line, and name. Don't return when encountering an
	error, just record the fact. Use %s in some diagnostics for read.c
	to insert the macro name. Free macro_entry on error.
	(macro_expand): Pass macro_entry to macro_epand_body. Don't return
	when encountering an error, just record the fact.
	(expand_irp): Don't return when encountering an error, just record
	the fact.
	* macro.h (macro_struct): New members name, file, and line.
	(define_macro): Add file and line number parameters.
	* read.c (s_macro): Pass file and line to define_macro. Tag warning
	regarding pseudo-op redefinition with the file/line that macro
	definition started at.

gas/testsuite/
2005-04-25  Jan Beulich  <jbeulich@novell.com>

	* gas/macros/badarg.s: Add tests for collisions between/among macro
	parameters and local symbols.
	* gas/macros/badarg.l: Adjust.
2005-04-25 06:43:46 +00:00
Bob Wilson
d2a033cd2a * config/tc-xtensa.c (LOOKAHEAD_ALIGNER): Delete macro.
(future_alignment_required): Remove ifdefs that use it.
2005-04-22 21:37:31 +00:00
Bob Wilson
84b08ed948 * config/tc-xtensa.c (xg_get_build_instr_size): Remove.
(xg_is_narrow_insn, xg_expand_narrow): Remove.  Merge into...
	(xg_is_single_relaxable_insn): ...here.  Add "targ" and "narrow_only"
	parameters.
	(xg_assembly_relax, xg_find_narrowest_format, relaxation_requirements,
	convert_frag_narrow): Use new version of xg_is_single_relaxable_insn.
2005-04-22 20:21:59 +00:00
Christian Groessler
d8cbebfd34 * config/tc-z8k.c (md_assemble): Fix buffer overrun in operand[]
array.
2005-04-21 20:03:57 +00:00
H.J. Lu
e97b3f28e2 2005-04-20 H.J. Lu <hongjiu.lu@intel.com>
* config/obj-aout.h (S_IS_EXTERN): Removed.
	* config/obj-bout.h (S_IS_EXTERN): Likewise.
	* config/obj-coff.h (S_IS_EXTERN): Likewise.
	* symbols.c (S_IS_EXTERN): Likewise.
	* symbols.h (S_IS_EXTERN): Likewise.

	* config/tc-alpha.c (tc_gen_reloc): Replace S_IS_EXTERN with
	S_IS_EXTERNAL.
	* config/tc-d10v.c (md_apply_fix3): Likewise.
	* config/tc-ia64.c (ia64_fix_adjustable): Likewise.
	* config/tc-iq2000.c (iq2000_fix_adjustable): Likewise.
	* config/tc-m32r.c (m32r_fix_adjustable): Likewise.
	* config/tc-mmix.c (mmix_adjust_symtab): Likewise.
	* config/tc-sh64.c (shmedia_frob_file_before_adjust): Likewise.
	(shmedia_md_convert_frag): Likewise.
	* symbols.c (print_symbol_value_1): Likewise.
	* write.c (write_object_file): Likewise.
2005-04-20 17:40:01 +00:00
Nick Clifton
5f9084e9c2 (get_aligned_diff): Change type of branch_align to offsetT so that its
signedness matches that of target_size.
2005-04-20 15:27:02 +00:00
Nick Clifton
55e08f71a9 (macro): Use sprintf_vma to convert a > 32 bit number into a readable string.
(load_register): Likewise.
2005-04-20 14:35:40 +00:00
Andreas Schwab
1f8b139594 * config/tc-ia64.c (specify_resource): Initialize all of tmpl. 2005-04-20 13:29:45 +00:00
Jan Beulich
e7f9d279d9 gas/testsuite/
2005-04-20  Jan Beulich  <jbeulich@novell.com>

	* gas/elf/struct.s: Adjust to not get into alignment issues.
	* gas/elf/struct.d: Adjust for the above and the test's name.
2005-04-20 12:28:00 +00:00
David S. Miller
b0825cc233 * config/tc-sparc.c (md_assemble): If sparc_ip gives us a
NULL insn, exit early.  Remove now spurious NULL checks.
	(sparc_ip): Use as_bad for unknown opcode errors, set *pinsn
	to NULL and exit.
2005-04-19 19:45:10 +00:00
H.J. Lu
29f54b2417 2005-04-19 H.J. Lu <hongjiu.lu@intel.com>
* gas/i386/padlock.d: Updated.
2005-04-19 18:11:11 +00:00
Jan Beulich
91c4c44904 gas/
2005-04-19  Jan Beulich  <jbeulich@novell.com>

	* symbols.h (symbol_find_base): Remove prototype.
	* symbols.c (save_symbol_name): Remove code section conditional upon
	STRIP_UNDERSCORE.
	(symbol_find): Remove.
	(symbol_find_base): Rename to symbol_find.
	* subsegs.c (section_symbol): Replace use of symbol_find_base with
	symbol_find.
	* config/obj-coff.c (tag_insert): Remove code section conditional
	upon STRIP_UNDERSCORE.
	(obj_coff_def): Likewise.
	(obj_coff_endef): Replace use of symbol_find_base with symbol_find.
	(coff_frob_symbol): Likewise.
	(yank_symbols): Likewise.
	(c_section_symbol): Likewise.
	* config/obj-coff.h (DO_NOT_STRIP): Remove.
	* config/tc-arm.c (symbol_locate): Remove code section conditional
	upon STRIP_UNDERSCORE.
	* config/tc-h8300.h (DO_NOT_STRIP): Remove.
	* config/tc-h8500.h (DO_NOT_STRIP): Remove.
	* config/tc-sh.h (DO_NOT_STRIP): Remove.
	* config/tc-w65.h (DO_NOT_STRIP): Remove.
	* config/tc-z8k.h (DO_NOT_STRIP): Remove.
2005-04-19 15:05:09 +00:00
Andreas Schwab
80b8152b3c * config/tc-ia64.c (md_assemble): Fix error message for wrong
access to application registers.

testsuite/:
	* gas/ia64/invalid-ar.l: Adapt to changed error message.
2005-04-19 14:44:15 +00:00
Jan Beulich
4d56c0a0b1 gas/
2005-04-19  Jan Beulich  <jbeulich@novell.com>

	* config/te-sysv32.h: Remove.
	* Makefile.am (TARG_ENV_HFILES): Remove reference to
	config/te-sysv32.h.
	* Makefile.in (TARG_ENV_HFILES): Likewise.
2005-04-19 07:23:05 +00:00
Jan Beulich
4fdd1e4f49 gas/
2005-04-19  Jan Beulich  <jbeulich@novell.com>

	PR/847
	* config/tc-ia64.c (ia64_canonicalize_symbol_name): Re-allow zero-
	length symbols.
2005-04-19 06:46:49 +00:00
Mark Kettenis
791fe84908 gas/ChangeLog:
* config/tc-i386.c (md_begin): Allow hyphens in mnemonics.
include/opcode/ChangeLog:
* i386.h: Insert hyphens into selected VIA PadLock extensions.
Add xcrypt-ctr.  Provide aliases without hyphens.
opcodes/ChangeLog:
* i386-dis.c: Insert hyphens into selected VIA PadLock extensions.
Add xcrypt-ctr.
2005-04-18 20:59:20 +00:00
Maciej W. Rozycki
9ee2a2d449 * config/tc-mips.c (normalize_constant_expr): Don't check for
HAVE_32BIT_GPRS.
(check_absolute_expr): Only call normalize_constant_expr() if
HAVE_32BIT_GPRS.
(mips_ip): Likewise.

* config/tc-mips.c (check_absolute_expr): Fix formatting.
2005-04-18 14:16:10 +00:00
Jan Beulich
e6ca91be4f gas/
2005-04-18  Jan Beulich  <jbeulich@novell.com>

	* macro.c (free_token): New, freeing all the memory associated with a
	macro.
	(do_formals): Move initializers to ...
	(define_macro): ... here.
	(delete_macro): Convert passed in name to lower case. Warn when
	purging macro that doesn't exist. Use hash_jam instead of hash_delete.

gas/testsuite/
2005-04-18  Jan Beulich  <jbeulich@novell.com>

	* gas/macros/purge.[ls]: New.
	* gas/macros/macros.exp: Run new test.
2005-04-18 13:35:46 +00:00
Maciej W. Rozycki
9f872bbe2a * config/tc-mips.c (normalize_constant_expr): Fix formatting. 2005-04-15 19:16:44 +00:00
Jan Beulich
8fe53b44b2 gas/
2005-04-15  Jan Beulich  <jbeulich@novell.com>

	* config/obj-elf.c (obj_elf_struct): New.
	(elf_pseudo_table). Use it for .offset and .struct.

gas/testsuite/
2005-04-15  Jan Beulich  <jbeulich@novell.com>

	* gas/elf/struct.[sd]: New.
	* gas/elf/elf.exp: Run new test.
2005-04-15 11:38:59 +00:00
Alan Modra
6efba98792 * gas/all/assign.s: New.
* gas/all/assign.d: New.
	* gas/all/gas.exp: Run it.
2005-04-15 06:06:42 +00:00
Bob Wilson
140fe8df36 Include Sterling Augustine as author of previous change. 2005-04-15 04:19:46 +00:00
Bob Wilson
0e5cd789e1 * config/tc-xtensa.c (get_aligned_diff): Handle target_size larger
than the section alignment.
2005-04-15 04:15:02 +00:00
Bob Wilson
dd49a749cd * config/tc-xtensa.h (struct xtensa_frag_type): Add lit_frchain field.
* config/tc-xtensa.c (xg_translate_sysreg_op,
	xtensa_translate_old_userregs_ops,
	xtensa_find_unaligned_branch_targets,
	xtensa_find_unaligned_loops, xtensa_fix_close_loop_end_frags,
	relax_frag_add_nop): Support 64-bit host.
	(xtensa_mark_literal_pool_location, xtensa_move_literals): Use
	tc_frag_data lit_frchain and lit_seg fields instead of fr_var.
2005-04-14 22:38:49 +00:00
Mark Kettenis
64efe6255e * configure.tgt: Add support for OpenBSD/sparc ELF. 2005-04-14 18:49:04 +00:00
Mark Kettenis
26eebcf553 * configure.tgt: Set emulation for mips-*-openbsd*.
Remove broken mips-dec-openbsd* config.
* configure.in: Set default ABI for mips64-*-openbsd*.
* configure: Regenerate.
2005-04-14 16:55:49 +00:00
Maciej W. Rozycki
39a59cf89e * config/tc-mips.c (macro) [ldd_std]: Don't attempt the GP
optimization for constant addresses.
2005-04-14 15:32:58 +00:00
Nick Clifton
f7a568eabf * as.c (main): Move parse_args before symbol_begin and frag_init so that the
hash table size can be set before it is used.
* hash.c: Use an unsigned long type for the size of the hash tables.
* hash.h (set_gas_hash_table_size): Update the prototype.
2005-04-14 09:00:35 +00:00
Alan Modra
9e9b66a956 bfd/
* Makefile.am (NO_WERROR): Define.
	* warning.m4: New file
	* acinclude.m4: Include warning.m4.
	* configure.in: Invoke AM_BINUTILS_WARNINGS.
	* Makefile.in: Regenerate.
	* configure: Regenerate.
bfd/doc/
	* Makefile.in: Regenerate.
binutils/
	* Makefile.am (NO_WERROR): Define.  Use instead of -Wno-error.
	* configure.in: Include ../bfd/warning.m4 contents.
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* doc/Makefile.in: Regenerate.
gas/
	* Makefile.am (NO_WERROR): Define.  Use instead of -Wno-error.
	* acinclude.m4: Include ../bfd/warning.m4.
	* configure.in: Invoke AM_BINUTILS_WARNINGS.
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* doc/Makefile.in: Regenerate.
gprof/
	* Makefile.am (NO_WERROR): Define.
	* acinclude.m4: Include ../bfd/warning.m4.
	* configure.in: Invoke AM_BINUTILS_WARNINGS.
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
ld/
	* Makefile.am (NO_WERROR): Define.  Use instead of -Wno-error.
	* configure.in: Include ../bfd/warning.m4 contents.
	* Makefile.in: Regenerate.
	* configure: Regenerate.
opcodes/
	* Makefile.am (NO_WERROR): Define.
	* configure.in: Invoke AM_BINUTILS_WARNINGS.
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
2005-04-14 05:26:44 +00:00
Maciej W. Rozycki
2051e8c45f gas/:
* config/tc-mips.c (IS_ZEXT_32BIT_NUM): New macro.
(normalize_address_expr): New function to sign-extend address
offsets that fit into 32 bits in 32-bit mode.
(macro_build_ldst_constoffset): Use normalize_address_expr()
instead of a handcoded sequence.
(load_register): Likewise.  Report oversized numbers in a useful
way.
(macro) [ld_st, ldd_std]: Reject all oversized offsets, not only
for constant addresses.  Report oversized numbers in a useful way.
(mips_ip): Use normalize_address_expr() for addresses.

gas/testsuite/:
* gas/mips/ldstla-32.s: Exclude offsets that are now meant to fail
and include more instructions/offsets that are meant to succeed.
Use $4 instead $3 to avoid register dependencies.
* gas/mips/ldstla-32.d: Update accordingly.
* gas/mips/ldstla-32-shared.d: Likewise.
* gas/mips/ldstla-32-mips3.d: New test based on the above, except
for mips3.
* gas/mips/ldstla-32-mips3-shared.d: Similarly, for PIC.
* gas/mips/ldstla-32-mips3.s: Source for the new tests.
* gas/mips/ldstla-32-1.s: New test for offsets that are meant to
fail.
* gas/mips/ldstla-32-mips3-1.s: Likewise, for mips3.
* gas/mips/ldstla-32-1.l: Stderr output for the new test.
* gas/mips/ldstla-32-mips3-1.l: Likewise.
* gas/mips/mips.exp: Run the new tests.
2005-04-13 18:17:10 +00:00
Mark Kettenis
bc4bd9abb2 include/opcode/ChangeLog:
* i386.h (i386_optab): Mark VIA PadLock instructions as ImmExt and
adjust them accordingly.
gas/ChangeLog:
* config/tc-i386.c (output_insn): Handle VIA PadLock instructions
similar to other instructions now that they're marked as ImmExt.
2005-04-12 17:12:33 +00:00
Nick Clifton
4bdd3565f1 * hash.c (DEFAULT_SIZE): Delete. Replace with:
(gas_hash_table_size): New static variable.
  (set_gas_hash_table_size): New function:  Records a requested size for the hash tables.
  (get_gas_hash_table_size): New function: Return a prime number near the requested size of the hash table.
  (hash_new): Use get_gas_hash_table_size.
* hash.h: Add a prototype for set_gas_hash_table_size.
* as.c (show_usage): Add description of new switches: --hash-size and --reduce-memory-overheads.
  (option_values): Add OPTION_HASH_TABLE_SIZE and OPTION_REDUCE_MEMORY_OVERHEADS.
  (std_longpopts): Add entries for the new options.
  (parse_args): Handle the new options.
* Makefile.am: Add a dependency of as.c on hash.h.
* Makefile.in: Regenerate.
* doc/as.texinfo: Document the new switches.
* NEWS: Mention the new switches.
2005-04-12 08:42:41 +00:00
Nick Clifton
f394e3dd2e PR gas/818
* config/tc-hppa.c (pre_defined_registers): Fix %farg[0-3] synonyms.
2005-04-12 08:39:34 +00:00
Alan Modra
ceae3e339f bfd/
* Makefile.am: Run "make dep-am".
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* libcoff.h: Regenerate.
bfd/doc/
	* Makefile.in: Regenerate.
binutils/
	* Makefile.am: Run "make dep-am".
	(syslex.o, sysinfo.o, arparse.o, arlex.o): Add -Wno-error to command.
	(sysroff.o, defparse.o, deflex.o): Likewise.
	(nlmheader.o, rcparse.o, rclex.o): Likewise.
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* config.in: Regenerate.
	* configure: Regenerate.
gas/
	* Makefile.am: Run "make dep-am".
	* Makefile.in: Regenerate.
ld/
	* Makefile.am: Run "make dep-am".
	(ldgram.o, ldlex.o, deffilep.o): Add -Wno-error to command.
	* Makefile.in: Regenerate.
	* config.in: Regenerate.
2005-04-12 02:50:28 +00:00
Bob Wilson
2eccd1b415 * config/tc-xtensa.c (check_t1_t2_reads_and_writes): Fix typo. 2005-04-11 22:45:37 +00:00
Mark Kettenis
01ed09aa8a * gas/all/gas.exp: Don't run fastcall labels test on
i*86-*-openbsd*.
2005-04-11 22:32:22 +00:00
Mark Kettenis
333f7af7b2 * configure.tgt (generic_target): Add support for OpenBSD/i386 ELF. 2005-04-11 22:31:37 +00:00
Jan Beulich
5e75c3ab6e gas/
2005-04-11  Jan Beulich  <jbeulich@novell.com>

	* NEWS: Mention these changes and their effects.
	* macro.c (get_token): Use is_name_beginner/is_part_of_name/
	is_name_ender.
	(check_macro): Likewise.
	(buffer_and_nest): Likewise. Permit multiple labels. Don't discard
	labels together with the closing pseudo-op.
	(macro_expand_body): Adjust comment. Range-check input before use.
	Adjust mis-spelled diagnostic. Use is_name_beginner.
	* read.c (try_macro): New.
	(read_a_source_file): New static variable last_eol. Don't list
	macro expansion lines more than once. Call try_macro.
	(s_macro): Set section of line_label to absolute instead of undefined.
	* doc/as.texinfo: Add information on the caveats of these changes.

gas/testsuite/
2005-04-11  Jan Beulich  <jbeulich@novell.com>

	* gas/macros/dot.[ls]: New.
	* gas/macros/macros.exp: Run new test.
2005-04-11 12:46:38 +00:00
Alan Modra
514d955ded * symbols.c (symbol_X_add_number): Change return type to "offsetT *".
* symbols.h (symbol_X_add_number): Update prototype.
2005-04-11 00:08:08 +00:00
Eric Christopher
a9fcb2a986 2005-04-10 Eric Christopher <echristo@redhat.com>
* symbols.c (symbol_X_add_number): Fix warning.
2005-04-10 23:41:32 +00:00
H.J. Lu
045b540e8e 2005-04-10 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-m68k.c (md_begin): Support 64bit host.
	(get_num): Support 64bit BFD on 32bit host.
2005-04-10 16:28:08 +00:00
H.J. Lu
b215186bfd 2005-04-10 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-mips.c (md_apply_fix3): Fix typos in BFD_RELOC_64.
2005-04-10 16:25:51 +00:00
Alan Modra
31d20a2167 * read.c (assign_symbol): Remove const from parm. Fix xcalloc
call.  Don't do the COFF hacks for multi-emulation gas.  Move
	demand_empty_rest_of_line back to caller.
	(s_set, equals): demand_empty_rest_of_line here.
2005-04-09 06:21:19 +00:00
Alan Modra
be95a9c15d PR gas/827
* as.h (rs_dummy): Define.
	* symbols.c (symbol_X_add_number): New function.
	* symbols.h (symbol_X_add_number): Declare.
	* stabs.c (aout_process_stab): Tidy symbol frag setting.
	* read.c (assign_symbol): New function, split out from s_set.
	Use symbol_find_or_make.  Leave fr_type of dummy frag as rs_dummy.
	Fix COFF hacks for multi-emulation gas.
	(s_set): Call assign_symbol.  Remove "register" keyword.
	(set_zero_frag): New function.
	(pseudo_set): Always check for assignment to section syms.
	Always set segment and frag of symbol, and likewise extern for
	aout/bout.  Handle assignment of sym=sym+/-const specially.  Don't
	special case exp.X_add_number non-zero for O_symbol expressions.
	(equals): Use assign_symbol.
2005-04-09 03:48:09 +00:00
Bob Wilson
6624cbdeed * config/tc-xtensa.c (xtensa_create_xproperty_segments): Skip
SEC_MERGE sections.
2005-04-08 17:26:42 +00:00
H.J. Lu
dbbaec2634 gas/
2005-04-06  H.J. Lu  <hongjiu.lu@intel.com>

	* config/tc-i386.c (tc_gen_reloc): Don't turn
	BFD_RELOC_X86_64_32S into BFD_RELOC_32.

gas/testsuite/

2005-04-06  H.J. Lu  <hongjiu.lu@intel.com>

	* gas/i386/x86-64-pcrel.s: Test R_X86_64_32S.
	* gas/i386/x86-64-pcrel.d: Updated.
2005-04-07 00:53:22 +00:00
Nick Clifton
0d6af1ab0d po/rw.po: New translation: Kinyarwanda
configure.in (ALL_LINGUAS): Add rw
2005-04-06 15:42:14 +00:00
Bob Wilson
664df4e44e * config/tc-xtensa.c (branch_align_power): New.
(xtensa_find_unaligned_branch_targets, get_aligned_diff,
	future_alignment_required): Use branch_align_power to check section
	alignment as well as xtensa_fetch_width when aligning branch targets.
2005-04-05 23:37:34 +00:00
Bob Wilson
d77b99c958 * config/tc-xtensa.c: Warning fixes throughout.
(xtensa_fetch_width): Change to unsigned.
	(assemble_nop, xtensa_find_unaligned_branch_targets,
	xtensa_find_unaligned_loops, xg_assemble_vliw_tokens,
	is_narrow_branch_guaranteed_in_range, xtensa_fix_close_loop_end_frags,
	min_bytes_to_other_loop_end, unrelaxed_frag_min_size,
	unrelaxed_frag_max_size, xtensa_fix_short_loop_frags,
	count_insns_to_loop_end, unrelaxed_frag_min_insn_count,
	get_text_align_max_fill_size, get_text_align_nop_count,
	get_text_align_nth_nop_size, get_noop_aligned_address,
	get_aligned_diff, convert_frag_align_next_opcode,
	convert_frag_immed_finish_loop, xtensa_create_property_segments,
	xtensa_create_xproperty_segments, xt_block_aligned_size): Clean up
	types, avoiding size_t and using offsetT and addressT appropriately.
	(get_text_align_power): Clean up types.  Avoid incorrect bound.
	(get_text_align_fill_size): Clean up types.  Restructure for clarity.
2005-04-05 20:55:40 +00:00
H.J. Lu
da9f89d4e2 bfd/
2005-04-04  H.J. Lu  <hongjiu.lu@intel.com>

	* elf.c (bfd_elf_set_group_contents): Ignore linker created
	group section.
	(assign_section_numbers): Accept link_info. Check SHT_GROUP
	sections for relocatable files only. Remove the linker created
	group sections.
	(_bfd_elf_compute_section_file_positions): Pass link_info to
	assign_section_numbers.

	* elfxx-ia64.c (elfNN_ia64_object_p): New.
	(elf_backend_object_p): Defined.

gas/

2005-04-04  H.J. Lu  <hongjiu.lu@intel.com>

	* config/tc-ia64.c (start_unwind_section): Undo the change
	of 2004-08-18.
	(generate_unwind_image, dot_endp): Likewise.
2005-04-05 04:01:12 +00:00
Jim Wilson
f6fe78d68c Patch from David Mosberger, to avoid nop.f on Itanium2.
* config/tc-ia64.c (ia64_handle_align): Move le_nop and
le_nop_stop arrays and initializers to file scope.
(md_begin): When generating code for anything other than
Itanium 1, use MMI instead of MFI NOP bundles as a filler.
2005-04-02 00:43:48 +00:00
Jan Beulich
a7d61044b2 gas/
2005-04-01  Jan Beulich  <jbeulich@novell.com>

	* config/tc-i386.c (output_imm): Also set sign flag for 64-bit push
	immediates.
2005-04-01 15:58:31 +00:00
Nick Clifton
d2c5f73ed7 Support the .f_floating, .d_floating, .g_floating and .h_floating directives
for the VAX target in order to be more compatible with the VAX MACRO assembler.
2005-04-01 14:17:17 +00:00
Nick Clifton
ce8d332a69 elf-rel.d: Call gas with -k. Thanks toMatt Thomas for figuring out.
vax.exp: Run elf-rel.[sd] for NetBSD-ELF and Linux.
2005-04-01 14:08:56 +00:00
Nick Clifton
56f366632f Add a check for <unistd.h> providing a prototype for getopt() which is compatible
with the one in include/getopt.h.  If so then define HAVE_DECL_GETOPT.
2005-04-01 12:56:29 +00:00
Jan Beulich
8a75718cb7 gas/
2005-04-01  Jan Beulich  <jbeulich@novell.com>

	* config/tc-i386.c (s_bss): Call obj_elf_section_change_hook.

gas/testsuite/
2005-04-01  Jan Beulich  <jbeulich@novell.com>

	* gas/i386/bss.[sd]: New.
	* gas/i386/i386.exp: Run new test.
2005-04-01 07:50:24 +00:00
Jan Beulich
ae8887b540 gas/
2005-04-01  Jan Beulich  <jbeulich@novell.com>

	* config/tc-i386.c (md_apply_fix3): Also handle BFD_RELOC_X86_64_32S.
	(tc_gen_reloc): Handle BFD_RELOC_X86_64_32S in the default case.

gas/testsuite/
2005-04-01  Jan Beulich  <jbeulich@novell.com>
	* gas/i386/x86-64-pcrel.[sd]: New.
	* gas/i386/i386.exp: Run new test.
2005-04-01 07:46:07 +00:00
Julian Brown
05ea83ed21 * bfd/bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
bfd_elf32_is_arm_mapping_symbol_name.
	* bfd/bfd-in2.h: Regenerate.
	* bfd/cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
	bfd_elf32_is_arm_mapping_symbol_name.
	* bfd/elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
	bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
	(arm_elf_find_function): Likewise.
	(elf32_arm_output_symbol_hook): Likewise.
	* gas/config/tc-arm.c (arm_adjust_symtab): Likewise.
2005-03-30 17:19:29 +00:00
Julian Brown
9d2da7ca8d * bfd/bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
* bfd/bfd-in2.h: Regenerate.
	* bfd/elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
	bfd_elf32_is_arm_mapping_symbol_name.
	(elf32_arm_output_symbol_hook): Likewise.
	(arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
	mapping symbols.
	(is_arm_mapping_symbol_name): Function moved from here...
	* bfd/cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here,
	renamed and made global.
	* gas/config/tc-arm.c (mapping_state): Change documentation in function
	comment to cross-reference spec instead. Change type of mapping symbols
	to BSF_NO_TYPE.
	(arm_adjust_symtab): Don't change type of mapping symbols here.
	* gas/testsuite/gas/arm/mapping.d: Update expected output.
	* ld/testsuite/ld-arm/arm-app-abs32.d: Likewise.
	* ld/testsuite/ld-arm/arm-app.d: Likewise.
	* ld/testsuite/ld-arm/mixed-app.d: Likewise.
2005-03-30 16:22:07 +00:00
Aaron W. LaFramboise
e8a38df5d8 * as.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
* config.in: Regenerate.
	* configure: Regenerate.
	* configure.in: Check for ffs decl and alphabetize.
2005-03-30 02:55:13 +00:00
H.J. Lu
4cc91dba12 gas/testsuite/
2005-03-29  H.J. Lu  <hongjiu.lu@intel.com>

	* gas/i386/i386.exp: Run segment and inval-seg for i386. Run
	x86-64-segment and x86-64-inval-seg for x86-64.

	* gas/i386/intel.d: Expect movw for moving between memory and
	segment register.
	* gas/i386/naked.d: Likewise.
	* gas/i386/opcode.d: Likewise.
	* gas/i386/x86-64-opcode.d: Likewise.

	* gas/i386/opcode.s: Use movw for moving between memory and
	segment register.
	* gas/i386/x86-64-opcode.s: Likewise.

	* : Likewise.

	* gas/i386/inval-seg.l: New.
	* gas/i386/inval-seg.s: New.
	* gas/i386/segment.l: New.
	* gas/i386/segment.s: New.
	* gas/i386/x86-64-inval-seg.l: New.
	* gas/i386/x86-64-inval-seg.s: New.
	* gas/i386/x86-64-segment.l: New.
	* gas/i386/x86-64-segment.s: New.

include/opcode/

2005-03-29  H.J. Lu  <hongjiu.lu@intel.com>

	* i386.h (i386_optab): Don't allow the `l' suffix for moving
	moving between memory and segment register. Allow movq for
	moving between general-purpose register and segment register.

opcodes/

2005-03-29  H.J. Lu  <hongjiu.lu@intel.com>

	* i386-dis.c (SEG_Fixup): New.
	(Sv): New.
	(dis386): Use "Sv" for 0x8c and 0x8e.
2005-03-29 19:30:47 +00:00
Daniel Jacobowitz
ba93b8aced bfd/
* bfd-in2.h, libbfd.h: Regenerated.
	* reloc.c: Add ARM TLS relocations.
	* elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
	relocations.
	(elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
	(elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
	(elf32_arm_tls_ie32_howto): New.
	(elf32_arm_howto_from_type): Support TLS relocations.
	(elf32_arm_reloc_map): Likewise.
	(elf32_arm_reloc_type_lookup): Likewise.
	(TCB_SIZE): Define.
	(struct elf32_arm_obj_tdata): New.
	(elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
	(elf32_arm_mkobject): New function.
	(struct elf32_arm_relocs_copied): Add pc_count.
	(elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
	(GOT_TLS_IE): Define.
	(struct elf32_arm_link_hash_table): Add tls_ldm_got.
	(elf32_arm_link_hash_newfunc): Initialize tls_type.
	(elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
	(elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
	(dtpoff_base, tpoff): New functions.
	(elf32_arm_final_link_relocate): Handle TLS relocations.
	(IS_ARM_TLS_RELOC): Define.
	(elf32_arm_relocate_section): Warn about TLS mismatches.
	(elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
	(elf32_arm_check_relocs): Detect invalid symbol indexes.  Handle
	TLS relocations and pc_count.
	(elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
	(allocate_dynrelocs): Handle TLS.  Bind REL32 relocs to local
	calls.
	(elf32_arm_size_dynamic_sections): Handle TLS.
	(elf32_arm_finish_dynamic_symbol): Likewise.
	(bfd_elf32_mkobject): Define.
gas/
	* config/tc-arm.c (arm_parse_reloc): Add TLS relocations.
	(md_apply_fix3): Mark TLS symbols.
	(tc_gen_reloc): Handle TLS relocations.
	(arm_fix_adjustable): Ignore TLS relocations.
	(s_arm_elf_cons): Support expressions after decorated symbols.
gas/testuite/
	* gas/arm/tls.s, gas/arm/tls.d: New files.
	* gas/arm/arm.exp: Run TLS test.
include/elf/
	* arm.h: Add TLS relocations.
ld/testsuite/
	* ld-arm/tls-lib.s, ld-arm/tls-lib.d, ld-arm/tls-lib.r,
	ld-arm/tls-app.s, ld-arm/tls-app.d, ld-arm/tls-app.r: New files.
	* ld-arm/arm-lib.ld, ld-arm/arm-dyn.ld: Increase data segment
	alignment.
	* ld-arm/arm-elf.exp: Run TLS tests.
2005-03-29 16:54:22 +00:00
Julian Brown
84798bd6b6 * gas/config/tc-arm.c (marked_pr_dependency): New bitmap, bit N
indicates whether personality routine index N has been output for this
	section.
	(mapping_state): tc_segment_info_data now struct not enum.
	(arm_elf_change_section): Likewise, and marked_pr_dependency is now
	handled on section change.
	(create_unwind_entry): Previous code to output dependency removed.
	(s_arm_unwind_fnend): Output dependency if it hasn't been done already
	for this section.
	* gas/config/tc-arm.h (TC_SEGMENT_INFO_TYPE): Redefined as struct
	arm_segment_info_type.
	(arm_segment_info_type): New struct.
	* gas/testsuite/gas/arm/unwind.d: Update expected output.
2005-03-29 16:29:09 +00:00
Bob Wilson
7b1cc37781 * config/tc-xtensa.c (do_align_targets): Update comment.
(xtensa_frob_label): Compute "freq" before possibly switching frags.
	Insert a LOOP_END frag before every loop target, and do not overload
	DESIRE_ALIGN_IF_TARGET frags with loop end information.
	(xg_assemble_vliw_tokens): Use do_align_targets.
	(xtensa_fix_target_frags): Remove code to convert a
	DESIRE_ALIGN_IF_TARGET frag to a LOOP_END frag when there is a
	negatable branch at the end of a loop.
	(frag_can_negate_branch): Delete.
2005-03-29 00:26:00 +00:00