Commit Graph

422 Commits

Author SHA1 Message Date
Nick Clifton
ef848e1d43 Initialise the disassembler_options field (to NULL). 2001-12-14 21:32:04 +00:00
Jakub Jelinek
d7b37ebf0a * elf-bfd.h (enum elf_link_info_type): New.
(struct bfd_elf_section_data): Remove stab_info and merge_info
	fields, add sec_info and sec_info_type.
	(struct elf_obj_tdata): Add eh_frame_hdr field.
	(_bfd_elf_discard_section_eh_frame): New prototype.
	(_bfd_elf_discard_section_eh_frame_hdr): Likewise.
	(_bfd_elf_eh_frame_section_offset): Likewise.
	(_bfd_elf_write_section_eh_frame): Likewise.
	(_bfd_elf_write_section_eh_frame_hdr): Likewise.
	* Makefile.am (BFD32_BACKENDS): Add elf-eh-frame.lo.
	(BFD32_BACKENDS_CFILES): Add elf-eh-frame.c.
	(elf-eh-frame.lo): New.
	* Makefile.in: Rebuilt.
	* configure.in (elf): Add elf-eh-frame.lo.
	* configure: Rebuilt.
	* elf.c (_bfd_elf_print_private_bfd_data): Support PT_GNU_EH_FRAME.
	(map_sections_to_segments): Create PT_GNU_EH_FRAME if requested.
	(get_program_header_size): Take into account PT_GNU_EH_FRAME
	segment.
	(_bfd_elf_rela_local_sym): Use sec_info_type and sec_info.
	(_bfd_elf_rel_local_sym): Likewise.
	(_bfd_elf_section_offset): Likewise.  Call
	_bfd_elf_eh_frame_section_offset too.
	* elfxx-ia64.c (elfNN_ia64_relocate_section): Use sec_info_type and
	sec_info.
	* elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
	* elf-eh-frame.c: New file.
	* elflink.h (elf_link_add_object_symbols): Don't optimize SHF_MERGE
	.stab sections.  Set sec_info_type, use sec_info instead
	of merge_info and stab_info.
	(elf_link_create_dynamic_sections): Create .eh_frame_hdr section
	if --eh-frame-hdr.
	(elf_bfd_final_link): Write .eh_frame_hdr section.
	(elf_link_sec_merge_syms): Use sec_info_type and sec_info.
	(elf_link_input_bfd): Likewise.
	Call _bfd_elf_write_section_eh_frame to write .eh_frame sections.
	(elf_bfd_discard_info): Add output_bfd argument.
	Call _bfd_elf_discard_section_eh_frame and
	_bfd_elf_discard_section_eh_frame_hdr.
	(elf_section_ignore_discarded_relocs): Use sec_info_type, not section
	names.
	* bfd-in.h (bfd_elf32_discard_info, bfd_elf64_discard_info): Adjust
	prototypes.
	* bfd-in2.h (bfd_elf32_discard_info, bfd_elf64_discard_info): Likewise.

	* elf/common.h (PT_GNU_EH_FRAME): Define.
	* bfdlink.h (struct bfd_link_info): Add eh_frame_hdr field.

	* emultempl/elf32.em (finish): Supply output_bfd
	to bfd_elf*_discard_info.
	(OPTION_EH_FRAME_HDR): Define.
	(longopts): Add --eh-frame-hdr.
	(parse_args): Handle it.
	(list_options): Add --eh-frame-hdr to help.
	* emultempl/hppaelf.em (finish): Supply output_bfd
	to bfd_elf*_discard_info.
	* scripttempl/elf.sc (.eh_frame_hdr): Add.

	* readelf.c (get_segment_type): Support PT_GNU_EH_FRAME.
2001-12-13 11:09:33 +00:00
Alan Modra
51bc3a7385 * common.h (SHN_XINDEX): Comment typo fix.
* internal.h (Elf_Internal_Ehdr): Change existing "unsigned short"
	size, count and index fields to "unsigned int".
2001-12-11 05:37:33 +00:00
Geoffrey Keating
170f4c4350 Index: bfd/ChangeLog
2001-12-07  Geoffrey Keating  <geoffk@redhat.com>
	    Richard Henderson  <rth@redhat.com>
	    Corinna Vinschen  <vinschen@redhat.com>

	* Makefile.am: Add support for xstormy16.
	* archures.c: Add support for xstormy16.
	* config.bfd: Add support for xstormy16.
	* configure.in: Add support for xstormy16.
	* reloc.c: Add support for xstormy16.
	* targets.c: Add support for xstormy16.
	* cpu-xstormy16.c: New file.
	* elf32-xstormy16.c: New file.
	* Makefile.in: Regenerated.
	* bfd-in2.h: Regenerated.
	* configure: Regenerated.
	* libbfd.h: Regenerated.

Index: binutils/ChangeLog
2001-12-07  Geoffrey Keating  <geoffk@redhat.com>

	* readelf.c (guess_is_rela): Add support for stormy16.
	(dump_relocations): Likewise.
	(get_machine_name): Likewise.

Index: gas/ChangeLog
2001-12-07  Geoffrey Keating  <geoffk@redhat.com>
	    Richard Henderson  <rth@redhat.com>

	* configure.in: Add support for xstormy16.
	* configure: Regenerated.
	* Makefile.am: Add support for xstormy16.
	* Makefile.in: Regenerated.
	* config/tc-xstormy16.c: New file.
	* config/tc-xstormy16.h: New file.

Index: gas/testsuite/ChangeLog
2001-12-07  Geoffrey Keating  <geoffk@redhat.com>
	    matthew green  <mrg@redhat.com>

	* gas/xstormy16/allinsn.d: New file.
	* gas/xstormy16/allinsn.exp: New file.
	* gas/xstormy16/allinsn.s: New file.
	* gas/xstormy16/allinsn.sh: New file.
	* gas/xstormy16/gcc.d: New file.
	* gas/xstormy16/gcc.s: New file.
	* gas/xstormy16/gcc.sh: New file.
	* gas/xstormy16/reloc-1.d: New file.
	* gas/xstormy16/reloc-1.s: New file.
	* gas/xstormy16/reloc-2.d: New file.
	* gas/xstormy16/reloc-2.s: New file.

Index: ld/ChangeLog
2001-12-07  Geoffrey Keating  <geoffk@redhat.com>
	    Richard Henderson  <rth@redhat.com>

	* Makefile.am: Add support for xstormy16.
	* configure.tgt: Add support for xstormy16.
	* Makefile.in: Regenerate.
	* emulparams/elf32xstormy16.sh: New file.
	* scripttempl/xstormy16.sc: New file.

Index: opcodes/ChangeLog
2001-12-07  Geoffrey Keating  <geoffk@redhat.com>

	* Makefile.am: Add support for xstormy16.
	* Makefile.in: Regenerate.
	* configure.in: Add support for xstormy16.
	* configure: Regenerate.
	* disassemble.c: Add support for xstormy16.
	* xstormy16-asm.c: New generated file.
	* xstormy16-desc.c: New generated file.
	* xstormy16-desc.h: New generated file.
	* xstormy16-dis.c: New generated file.
	* xstormy16-ibld.c: New generated file.
	* xstormy16-opc.c: New generated file.
	* xstormy16-opc.h: New generated file.

Index: include/ChangeLog
2001-12-07  Geoffrey Keating  <geoffk@redhat.com>

	* dis-asm.h (print_insn_xstormy16): Declare.

Index: include/elf/ChangeLog
2001-12-07  Geoffrey Keating  <geoffk@redhat.com>
	    Richard Henderson  <rth@redhat.com>

	* common.h (EM_XSTORMY16): Define.
	* xstormy16.h: New file.
2001-12-08 03:46:03 +00:00
Richard Henderson
9acc7b9b3d * demangle.h (no_demangling): New.
(NO_DEMANGLING_STYLE_STRING): New.

        * cplus-dem.c (libiberty_demanglers): Add no_demangling case.
        (cplus_demangle): Support no_demangling.
2001-12-06 21:57:28 +00:00
Alexandre Oliva
bb9cc3dba0 * d10v.h (OPERAND_NOSP): New macro. 2001-12-04 10:06:40 +00:00
Alexandre Oliva
8569e5542e Copyright 2001 2001-11-29 18:08:12 +00:00
Alexandre Oliva
20a206afa2 * d10v.h (OPERAND_SP): New macro. 2001-11-29 18:03:50 +00:00
Alan Modra
ed97f12cd3 * common.h (NT_ARCH): Define. Remove incorrect comment. 2001-11-15 13:19:10 +00:00
Alan Modra
d590035529 binutils/ChangeLog
* doc/binutils.texi (objdump): Document ppc -M options.
gas/ChangeLog
	* config/tc-ppc.c (ppc_insert_operand): Pass (ppc_cpu | ppc_size)
	to operand->insert.
	(md_assemble): Likewise.
gas/testsuite/ChangeLog
	* gas/ppc/booke.d: Modify reloc and target matches for powerpc64.
include/opcode/ChangeLog
	* ppc.h (struct powerpc_operand <insert, extract>): Add dialect param.
opcodes/ChangeLog
	* ppc-opc.c (PPC64): Revert 2001-10-12. Do include PPC_OPCODE_PPC.
	(insert_bat, extract_bat, insert_bba, extract_bba,
	insert_bd, extract_bd, insert_bdm, extract_bdm,
	insert_bdp, extract_bdp, valid_bo,
	insert_bo, extract_bo, insert_boe, extract_boe,
	insert_ds, extract_ds, insert_de, extract_de,
	insert_des, extract_des, insert_li, extract_li,
	insert_mbe, extract_mbe, insert_mb6, extract_mb6,
	insert_nb, extract_nb, insert_nsi, extract_nsi,
	insert_ral, insert_ram, insert_ras,
	insert_rbs, extract_rbs, insert_sh6, extract_sh6,
	insert_spr, extract_spr, insert_tbr, extract_tbr): Add dialect param.
	(extract_bd, extract_bdm, extract_bdp,
	extract_ds, extract_des,
	extract_li, extract_nsi): Implement sign extension without conditional.
	(insert_bdm, extract_bdm,
	insert_bdp, extract_bdp, valid_bo): Handle 64 bit branch hints.
	(extract_bdm, extract_bdp): Correct 32 bit validation.
	(AT1_MASK, AT2_MASK): Define.
	(BBOAT_MASK): Define.
	(BBOATCB_MASK, BBOAT2CB_MASK, BBOATBI_MASK): Define.
	(BOFM64, BOFP64, BOTM64, BOTP64): Define.
	(BODNZM64, BODNZP64, BODZM64, BODZP64): Define.
	(PPCCOM32, PPCCOM64): Define.
	(powerpc_opcodes): Modify existing 32 bit insns with branch hints
	and add new patterns to implement 64 bit branches with hints.  Move
	booke instructions so they match before ppc64.
	* ppc-dis.c (powerpc_dialect): Set PPC_OPCODE_64 in dialect for
	64 bit default targets, and parse "32" and "64" in options.
	Formatting fixes.
	(print_insn_powerpc): Pass dialect to operand->extract.
2001-11-15 01:08:52 +00:00
Alan Modra
b83587946b binutils/ChangeLog
* doc/binutils.texi (objdump): Document x86 -M options.
include/ChangeLog
 	* dis-asm.h (print_insn_i386): Declare.
opcodes/ChangeLog
	* disassemble.c (disassembler): Call print_insn_i386.
	* i386-dis.c (SUFFIX_ALWAYS): Define.
	(struct dis_private): Add orig_sizeflag.
	(print_insn_i386): Make it a wrapper, calling..
	(print_insn): ..The old body of print_insn_i386.  Avoid longjmp
	warning without using volatile by moving orig_sizeflag to priv,
	and removing inbuf.  Parse disassembler_options.
	(print_insn_i386_att, print_insn_i386_intel): Move initialisation
	code to print_insn.
	(putop): Remove #ifdef SUFFIX_ALWAYS.
2001-11-14 03:15:28 +00:00
Geoffrey Keating
7a43fd8be1 Index: bfd/ChangeLog
2001-11-11  Geoffrey Keating  <geoffk@redhat.com>

	* dwarf2.c (decode_line_info): Properly deal with unknown standard
	opcodes.

Index: binutils/ChangeLog
2001-11-11  Geoffrey Keating  <geoffk@redhat.com>

	* readelf.c (display_debug_lines): Deal with unknown standard
	opcodes.  Handle DW_LNS_set_prologue_end, DW_LNS_set_epilogue_begin,
	DW_LNS_set_isa.

Index: include/elf/ChangeLog
2001-11-11  Geoffrey Keating  <geoffk@redhat.com>

	* dwarf2.h (dwarf_line_number_ops): Add DWARF 3 opcodes.
2001-11-13 20:13:30 +00:00
Tim Wall
7d9961e897 Fix tic54x testsuite failures and Lmem disassembly bugs. 2001-11-13 14:22:52 +00:00
Alan Modra
f513298e18 * i386.h (i386_optab): Add entries for "sldr", "smsw" and "str" to
accept WordReg.
	* i386-dis.c (grps): Change "sldt", "str", and "smsw" entries
	to "sldtQ", "strQ", "smswQ" respectively; all with Ev operand
	category instead of Ew.
2001-11-13 01:03:55 +00:00
Tim Wall
7d3480deef Clarify length reference in comment 2001-11-11 15:45:34 +00:00
Denis Chertykov
4d2f5ef1da * avr.h: Update for new devices. 2001-11-10 09:40:53 +00:00
Chris Demetriou
5088b18431 2001-11-04 Chris Demetriou <cgd@broadcom.com>
* mips.h (OPCODE_IS_MEMBER): Remove extra space.
2001-11-05 03:07:26 +00:00
Nick Clifton
39374014e7 Add MMIX support 2001-10-30 15:20:10 +00:00
Nick Clifton
93b4d0cfe1 Fix usage of H_GET_32/16. Likewise with H_PUT_32/16. 2001-10-26 10:57:04 +00:00
DJ Delorie
1dd695651f merge from gcc 2001-10-24 20:32:09 +00:00
DJ Delorie
d3cf36f88d merge from gcc 2001-10-23 15:31:55 +00:00
Alan Modra
7309890a90 * internal.h: White space changes to keep lines under 80 chars. 2001-10-23 04:42:12 +00:00
Chris Demetriou
5e709b88c5 2001-10-18 Chris Demetriou <cgd@broadcom.com>
* mips.h (OPCODE_IS_MEMBER): Add a no-op term to the end
        of the expression, to make source code merging easier.
2001-10-18 22:41:35 +00:00
Chris Demetriou
bd71a776e8 2001-10-17 Chris Demetriou <cgd@broadcom.com>
* mips.h: Sort coprocessor instruction argument characters
       in comment, add a few more words of description for "H".
2001-10-18 01:50:26 +00:00
Chris Demetriou
90cb41d9e7 [gas/testsuite/ChangeLog]
2001-10-17  Chris Demetriou  <cgd@broadcom.com>

        * gas/mips/mips.exp (sb1-ext-ps): New test to test
        SB-1 core's paired-single extensions to the MIPS64 ISA.
        * gas/mips/sb1-ext-ps.d: New file.
        * gas/mips/sb1-ext-ps.s: New file.

[include/opcode/ChangeLog]
2001-10-17  Chris Demetriou  <cgd@broadcom.com>

        * mips.h (INSN_SB1): New cpu-specific instruction bit.
        (OPCODE_IS_MEMBER): Allow instructions matching INSN_SB1
        if cpu is CPU_SB1.

[opcodes/ChangeLog]
2001-10-17  Chris Demetriou  <cgd@broadcom.com>

        * mips-dis.c (mips_isa_type): Make the ISA used to disassemble
        SB-1 binaries include instructions specific to the SB-1.
        * mips-opc.c (SB1): New definition.
        (mips_builtin_opcodes): Add SB-1 extension opcodes "div.ps",
        "recip.ps", "rsqrt.ps", and "sqrt.ps".
2001-10-18 01:42:16 +00:00
Matthew Green
406234a70e [gas/ChangeLog]
* config/tc-ppc.c (md_show_usage): Add missing -maltivec, -m7400,
	-m7410, -m7450 and -m7455 options.

[gas/testsuite/ChangeLog]
	* gas/ppc/altivec.s: New test for AltiVec.
	* gas/ppc/altivec.d: New file.
	* gas/ppc/ppc.exp: Test altivec.s

[include/opcode/ChangeLog]
	* ppc.h (PPC_OPCODE_BOOKE64): Fix typo.

[opcodes/ChangeLog]
	* ppc-opc.c (STRM): New AltiVec operand.
	(XDSS): New AltiVec instruction form.
	(mtvscr): Correct operand list.
	(dst, dstt, dstst, dststt, dss, dssall): AltiVec instructions.
2001-10-17 13:13:15 +00:00
Jeff Holcomb
c4d5c46a4d 2001-10-16 Jeff Holcomb <jeffh@redhat.com>
* internal.h (elf_internal_shdr): Make contents a unsigned char *.
2001-10-17 01:44:50 +00:00
Christopher Faylor
20160c5f3d * filenames.h: Add cygwin to the list of dosish style path systems. 2001-10-16 12:47:31 +00:00
Matthew Green
f7ab43a74f oops, fix an error in the previous entry. 2001-10-13 02:27:25 +00:00
Matthew Green
0cd692b40b [gas/ChangeLog]
* config/tc-ppc.c (md_parse_option): New -m7410, -m7450 and -m7455
	flags, equivalent to -m7400.  New -maltivec to enable AltiVec
	instructions.  New -mbook64 and -mbooke/-mbooke32 flags to enable
	64-bit and 32-bit BookE support, respectively.  Change -m403 and
	-m405 to set PPC403 option.
	(md_show_usage): Adjust for new options.
	* doc/all.texi: Set PPC.
	* doc/as.texinfo: Add PPC support and pull in c-ppc.texi.
	* doc/c-ppc.texi: New file.
	* doc/Makefile.am (CPU_DOCS): Add c-ppc.texi.
	* doc/Makefile.in: Regenerate.

[gas/testsuite/ChangeLog]
	* gas/ppc/booke.s: New test for Motorola BookE.
	* gas/ppc/booke.d: New file.
	* gas/ppc/ppc.exp: Test booke.s.

[include/opcode/ChangeLog]
	* ppc.h (PPC_OPCODE_BOOKE, PPC_OPCODE_403): New opcode flags for
	BookE and PowerPC403 instructions.

[opcodes/ChangeLog]
	* ppc-opc.c (insert_de, extract_de, insert_des, extract_des): New
	instruction field instruction/extraction functions for new BookE
	DE form instructions.
	(CT): New macro for CT field in an X form instruction.
	(DE, DES, DEO, DE_MASK): New macros for DE/DES fields in DE form
	instructions.
	(PPC64): Don't include PPC_OPCODE_PPC.
	(403): New opcode macro for PPC403 processors.
	(BOOKE): New opcode macro for BookE processors.
	(bce, bcel, bcea, bcela, bclre, bclrel: New BookE instructions.
	(bcctre, bcctrel, be, bel, bea, bela, icbt, icbte, lwzxe): Likewise.
	(dcbste, lwzuxe, luxe, dcbfe, lbzxe, lwarxe, lbzuxe): Likewise.
	(stwcxe, stwxe, stxe, stwuxe, stuxe, stbxe, dcbtste, stbuxe): Likewise.
	(mfapidi, dcbte, lhzxe, lhzuxe, lhaxe, lhauxe, subfe64): Likewise.
	(subfeo64, adde64, addeo64, sthxe, sthuxe, subfze64): Likewise.
	(subfzeo64, addze64, addzeo64, dcbie, subfme64, subfmeo64): Likewise.
	(addme64, addmeo64, stdcxe., mcrxr64, lwbrxe, lfsxe, lfsuxe): Likewise.
	(lfdxe, lfduxe, stwbrxe, stfsxe, stfsuxe, stfdxe, dcbae): Likewise.
	(stfduxe, tlbivax, tlbivaxe, lhbrxe, ldxe, lduxe, tlbsx): Likewise.
	(tlbsxe, sthbrxe, stdxe, stduxe, icbie, stfiwxe, dcbze, lbze): Likewise.
	(lbzue, ldue, lhze, lhzue, lhae, lhaue, lwze, lwzue): Likewise.
	(stbe, stbue, sthe, sthue, stwe, stwue, lfse, lfsue, lfde): Likewise.
	(lfdue, stde, stdue, stfse, stfsue, stfde, stfdue): Likewise.

	* ppc-dis.c (print_insn_big_powerpc, print_insn_little_powerpc): Look
	for a disassembler option of `booke', `booke32' or `booke64' to enable
	BookE support in the disassembler.
2001-10-13 01:59:09 +00:00
DJ Delorie
58364ce8a1 merge from gcc 2001-10-07 17:23:43 +00:00
Alan Modra
34d2d03975 Add support for -z nocopyreloc. 2001-10-03 15:11:47 +00:00
Alan Modra
58045dff80 * common.h (NLM_CAT, NLM_CAT3): Don't define.
(NLM_CAT4): Update conditions under which this is defined.  Document
	why CONCAT4 can't be used.
2001-10-02 05:59:56 +00:00
Nick Clifton
c985580e97 Remove spurious comment 2001-09-27 07:45:32 +00:00
DJ Delorie
54e909976c merge from gcc 2001-09-24 23:37:30 +00:00
Nick Clifton
fc08ed56c3 Fix compile time warnings 2001-09-21 14:25:09 +00:00
Nick Clifton
8d9a59afb1 fix compile time warning messages 2001-09-21 06:52:20 +00:00
DJ Delorie
439defa230 merge from gcc 2001-09-18 21:02:02 +00:00
Alan Modra
8b77cd2503 * internal.h (elf_internal_rela): Make r_addend a bfd_vma. 2001-09-18 10:01:41 +00:00
Alan Modra
44346d6912 * external.h (GET_LINENO_LNNO): Use H_GET_32/16.
(PUT_LINENO_LNNO): Use H_PUT_32/16.
	* m88k.h (GET_LNSZ_SIZE, GET_LNSZ_LNNO, GET_SCN_NRELOC,
	GET_SCN_NLINNO): Use H_GET_32.
	(PUT_LNSZ_LNNO, PUT_LNSZ_SIZE, PUT_SCN_NRELOC, PUT_SCN_NLINNO):
	Use H_PUT_32.
	* ti.h: Formatting fixes.  Make use of H_GET_* and H_PUT_* throughout.
	* xcoff.h: White space changes.
2001-09-18 10:01:08 +00:00
Alan Modra
09cc7651e5 * aout64.h: Formatting fixes.
(N_TXTADDR): Evaluate to a bfd_vma.
	(N_DATADDR): Avoid negative unsigned warning.
	* hp300hpux.h: Formatting fixes.
	(N_DATADDR): As above.
2001-09-18 10:00:23 +00:00
Alan Modra
e513b5f9b7 * objalloc.h (OBJALLOC_ALIGN): Define using offsetof. 2001-09-18 09:59:28 +00:00
DJ Delorie
4a1dd97454 merge from gcc 2001-09-17 23:10:37 +00:00
Alexandre Oliva
b011df87d1 * common.h (EM_OPENRISC_OLD): Renamed the old EM_OPENRISC entry. 2001-09-13 21:02:21 +00:00
Alexandre Oliva
75fc1764dc * common.h (EM_AVR_OLD): Renamed from...
(EM_AVR): this, redefined as in the current ELF standard.
(EM_PJ_OLD): Renamed from...
(EM_PJ): this, redefined as in the current ELF standard.
(EM_R30, EM_D10V, EM_D30V, EM_V850, EM_M32R, EM_MN10300,
EM_MN10200, EM_OPENRISC, EM_ARC_A5, EM_XTENSA): Defined as in
the current ELF standard.
(EM_CYGNUS_ARC): Removed, unused for a long time.
2001-09-12 23:53:09 +00:00
Tom Rix
12ca96df93 Fix import symbols for AIX. 2001-09-06 15:20:00 +00:00
Richard Henderson
0bcb0f6a0e * alpha.h (R_ALPHA_OP*, R_ALPHA_IMMED*, R_ALPHA_GPVALUE): Remove.
(R_ALPHA_GPREL16): Rename from R_ALPHA_IMMED_GP_16.
2001-09-05 02:54:37 +00:00
Richard Henderson
60a6280984 * alpha.h (struct alpha_operand): Pack elements into bitfields. 2001-09-05 02:52:17 +00:00
Eric Christopher
a26a4cdbe0 mips3264 support 2001-08-31 21:21:54 +00:00
DJ Delorie
646d6b3a1e merge from gcc 2001-08-29 20:03:08 +00:00