Commit Graph

49756 Commits

Author SHA1 Message Date
Alan Modra 57d975e191 * ld-elf/orphan.d: Adjust for mips. 2005-10-24 23:06:19 +00:00
Bernd Schmidt d80930e406 * gas/bfin/flow2.d: Match changed assembler behaviour.
* gas/bfin/reloc.d: Likewise.
2005-10-24 18:42:37 +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
Bernd Schmidt 124fe9430e Add self as Blackfin maintainer. 2005-10-24 18:23:27 +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
Jie Zhang f470759536 * elf32-bfin.c (bfin_howto_table): Set src_mask to 0 for all relocs.
(bfin_imm16_reloc): Always add in the addend.  Don't fetch existing
	contents from section.
	(bfin_relocate_section): Rework so as to not call special_functions.
	Handle the relocation stack here.  Treat pcrel24 relocs specially.
2005-10-24 14:25:13 +00:00
Alan Modra f02571c5d9 * elflink.c (elf_link_input_bfd): Don't use linker_mark and
SEC_EXCLUDE to test for sections dropped from output.  Instead,
	use bfd_section_removed_from_list on normal sections.  Don't
	attempt to handle symbols with unknown reserved section indices.
	* linker.c (_bfd_generic_link_output_symbols): Don't use
	linker_mark to test for symbols belonging to dropped sections.
	Do allow absolute symbols.
2005-10-24 11:24:31 +00:00
Alan Modra 3e45f319ea * elf32-i370.c (i370_elf_fake_sections): Don't set SHF_EXCLUDE on
group sections.
2005-10-24 11:18:03 +00:00
Jan Beulich 15cf70afb6 ld/testsuite/
2005-10-24  Jan Beulich  <jbeulich@novell.com>

	* ld-elf/empty2.[sd]: New.
2005-10-24 07:48:47 +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
Alan Modra d30e8e7c0e * elf32-ppc.c (ppc_elf_fake_sections): Don't set SHF_EXCLUDE on
group sections.
2005-10-24 04:32:50 +00:00
H.J. Lu 60b488501c 2005-10-23 H.J. Lu <hongjiu.lu@intel.com>
* coff-rs6000.c (rs6000coff_vec): Initialize
	_bfd_init_private_section_data with
	_bfd_generic_init_private_section_data.
	(pmac_xcoff_vec): Likewise.
	* coff64-rs6000.c (rs6000coff64_vec): Likewise.
	(aix5coff64_vec): Likewise.
2005-10-24 02:50:27 +00:00
H.J. Lu ccd2ec6a87 bfd/
2005-10-23  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/1487
	* elf-bfd.h (_bfd_generic_init_private_section_data): New.
	(_bfd_elf_init_private_section_data): New.

	* elf.c (elf_fake_sections): Don't set SHF_GROUP for
	relocatable link.
	(bfd_elf_set_group_contents): Don't handle relocatable link
	specially.
	(assign_section_numbers): If it isn't called by assembler,
	use the output section of elf_linked_to_section for
	SHF_LINK_ORDER.
	(_bfd_elf_init_private_section_data): New.
	(_bfd_elf_copy_private_section_data): Call it.

	* libbfd-in.h (_bfd_generic_init_private_section_data): New.

	* libbfd.c (_bfd_generic_init_private_section_data): New.

	* targets.c (BFD_JUMP_TABLE_COPY): Add
	_bfd_generic_init_private_section_data.
	(bfd_init_private_section_data): Likewise.

	* bfd-in2.h: Regenerated.
	* libbfd.h: Likewise.

ld/

2005-10-23  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/1487
	* emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
	bfd_match_sections_by_type to match section types.

	* ldlang.c (init_os): Take the input section. Call
	bfd_init_private_section_data if the input section isn't NULL.
	(exp_init_os): Pass NULL to init_os.
	(map_input_to_output_sections): Likewise.
	(lang_add_section): Pass the input section to init_os.

ld/testsuite/

2005-10-23  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/1487
	* ld-ia64/tlspic.rd: Updated.
2005-10-24 01:40:58 +00:00
Alan Modra 167cadb67e daily update 2005-10-24 00:00:05 +00:00
gdbadmin 92c3f2482b *** empty log message *** 2005-10-24 00:00:04 +00:00
Alan Modra 60124e1830 * elf64-ppc.c (dec_dynrel_count): Don't report errors for local
syms in gc'd sections.
	(ppc64_elf_edit_opd): Don't adjust reloc counts when NO_OPD_RELOCS.
	(elf_backend_action_discarded): Define.
	(ppc64_elf_action_discarded): New function.
2005-10-23 13:12:09 +00:00
gdbadmin d9072af4b7 *** empty log message *** 2005-10-23 00:00:33 +00:00
Alan Modra 307154a29f daily update 2005-10-23 00:00:06 +00:00
Mark Kettenis 1ad4d2ade7 * rs6000-tdep.c (info_powerpc_cmdlist): Remove variable.
(rs6000_info_powerpc_command): Remove function.
2005-10-22 15:12:36 +00:00
Paolo Bonzini e360f42320 2005-10-22 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/24297
	* Makefile.tpl (do-[+make-target+], do-check, install,
	stage[+id+]-bubble, [+compare-target+]): Ensure $$r and $$s
	are set before recursing.
	* Makefile.in: Regenerate.
2005-10-22 10:37:55 +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
DJ Delorie a1a280bb84 [cpu]
* m32c.cpu (lde, ste): Add dsp[a0] and [a1a] addressing.
(indexb, indexbd, indexbs, indexw, indexwd, indexws, indexl,
indexld, indexls): .w variants have `1' bit.
(rot32.b): QI, not SI.
(rot32.w): HI, not SI.
(xchg16): HI for .w variant.

[opcodes]
* m32c-asm.c: Regenerate.
* m32c-desc.c: Regenerate.
* m32c-desc.h: Regenerate.
* m32c-dis.c: Regenerate.
* m32c-ibld.c: Regenerate.
* m32c-opc.c: Regenerate.
* m32c-opc.h: Regenerate.
2005-10-22 00:03:13 +00:00
Alan Modra a0ffed4b33 daily update 2005-10-22 00:00:05 +00:00
gdbadmin 2093f4e652 *** empty log message *** 2005-10-22 00:00:02 +00:00
Mark Mitchell a95728d0d8 Fix typo 2005-10-21 23:31:33 +00:00
Mark Mitchell a2136c6ef2 * texi2pod.pl: Substitue for @value even when part of @include. 2005-10-21 23:29:22 +00:00
H.J. Lu 2068d88563 2005-10-21 H.J. Lu <hongjiu.lu@intel.com>
PR ld/1467
	* ld-elf/orphan.d: New file.
	* ld-elf/orphan.ld: Likewise.
	* ld-elf/orphan.s: Likewise.
2005-10-21 21:18:05 +00:00
Bob Wilson eb04889954 * texi2pod.pl: Import latest version from GCC. 2005-10-21 18:08:07 +00:00
Nick Clifton b7d4853035 bfin-dis.c: Tidy up code, removing redundant constructs. 2005-10-21 16:28:18 +00:00
Andreas Schwab 31f1d37116 * dwarf2read.c (isreg): Removed.
(decode_locdesc): Don't set it.
2005-10-21 09:14:48 +00:00
Joel Brobecker 682b96ec7e * Makefile.in (YYFILES): Add ada-lex.c 2005-10-21 06:26:27 +00:00
Alan Modra 795ebfebad daily update 2005-10-21 00:00:13 +00:00
gdbadmin 99fa508bb2 *** empty log message *** 2005-10-21 00:00:04 +00:00
H.J. Lu c9831d571e 2005-10-20 H.J. Lu <hongjiu.lu@intel.com>
* ld-ia64/ia64.exp: Undo the last change. Add support for *.d.

	* ld-ia64/link-order.d: New file.
2005-10-20 17:54:53 +00:00
H.J. Lu 6a0d0afdc7 binutils/testsuite/
2005-10-20  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/251
	* binutils-all/group.s: New file.

	* binutils-all/objcopy.exp (objcopy_test_readelf): New
	procedure.
	Use it to test ELF group.

ld/testsuite/

2005-10-20  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/251
	* ld-elf/group.2d: New file.
2005-10-20 17:06:41 +00:00
Eric Botcazou 45d5eb0a1b PR bootstrap/18939
* Makefile.def (gcc) <target>: Fix thinko.
	* Makefile.in: Regenerate.
2005-10-20 12:01:15 +00:00
Alan Modra 4f4b689b07 daily update 2005-10-20 00:09:01 +00:00
gdbadmin 9e8db2f480 *** empty log message *** 2005-10-20 00:00:05 +00:00
H.J. Lu 64bb95af3d binutils/testsuite/
2005-10-19  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/1487
	* binutils-all/objcopy.exp (objcopy_test): New procedure.
	Use it to test simple copy, ia64 link order and ELF unknown
	section type.

	* binutils-all/unknown.s: New file.

ld/testsuite/

2005-10-19  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/1487
	* ld-elf/unknown.d: New file.
2005-10-19 20:49:03 +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
H.J. Lu 33c5e3a91d 2005-10-19 H.J. Lu <hongjiu.lu@intel.com>
* ld-ia64/ia64.exp: Check link order for ld -r.
2005-10-19 18:33:25 +00:00
H.J. Lu ad2fb2cdb9 2005-10-19 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/1321
	* binutils-all/link-order.s: New.

	* binutils-all/objcopy.exp: Check ia64 link order.
2005-10-19 17:39:43 +00:00
Nick Clifton 44444f50d6 * elf32-arm.c (find_arm_elf_section_entry): New function.
(get_arm_elf_section_data): Use it.
  (unrecord_section_with_arm_elf_section_data): Use it.
2005-10-19 15:40:23 +00:00
Martin Schwidefsky cd0c2720e9 * gas/s390/zarch-z9-109.s: Add tests for unnormalized hfp multiply
and multiply-and-add instructions.
	* gas/s390/zarch-z9-109.d: Update expected result.
2005-10-19 15:05:50 +00:00
Martin Schwidefsky 8dd744b6c0 * s390-opc.txt: Add unnormalized hfp multiply and multiply-and-add
instructions.
2005-10-19 15:05:10 +00:00
Nick Clifton e74eb924c2 * m32r.opc (parse_slo16): Fix bad application of previous patch. 2005-10-19 14:44:17 +00:00
Paul Brook 3242b11e04 2005-10-19 Paul Brook <paul@codesourcery.com>
* emulparams/armelf.sh: Add .ARM.attributes to OTHER_SECTIONS.
2005-10-19 14:43:21 +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