Commit Graph

462 Commits

Author SHA1 Message Date
DJ Delorie 515575eaae merge from gcc 2009-09-22 21:52:47 +00:00
Nick Clifton 04d4bd2271 Updated soruces in bfd/* to compile cleanly with -Wc++-compat.
* bfd/aoutx.h: Add casts.
        * bfd/archive.c: Add casts.
        * bfd/archive64.c: Add casts.
        * bfd/archures.c: Add casts.
        * bfd/bfd-in2.h: Regenerated.
        * bfd/bfd.c: Add casts. (enum bfd_direction): Move out to top
        level.
        * bfd/bfdio.c: Add casts.
        * bfd/binary.c: Add casts.
        * bfd/cache.c (cache_bseek,cache_bread_1,cache_bwrite): Updated
        parameter to use enum value instead of int.
        * bfd/coffcode.h: Add casts.
        * bfd/coffgen.c: Add casts.
        * bfd/cofflink.c: Add casts.
        * bfd/compress.c: Add casts.
        * bfd/dwarf1.c: Add casts.
        * bfd/dwarf2.c: Add casts. (struct dwarf2_debug): Rename member
        bfd to bfd_ptr. Update code to use new name.
        * bfd/elf-attrs.c: Add casts.
        * bfd/elf-bfd.h (elf_link_virtual_table_entry): Gives name to
        anonymous struct. (union gotplt_union, struct
        elf_link_virtual_table_entry): Move to top level.
        * bfd/elf-eh-frame.c: Add casts.
        * bfd/elf-strtab.c: Add casts.
        * bfd/elf.c: Add casts. (_bfd_elm_make_Section_from_phdr): Change
        argument name from typename to type_name.
        * bfd/elf32-i386.c: Add casts.
        * bfd/elf64-x86-64.c: Add casts.
        * bfd/elfcode.h: Add casts.
        * bfd/elfcore.h: Add casts.
        * bfd/elflink.c: Add casts.
        * bfd/format.c: Add casts.
        * bfd/hash.c: Add casts.
        * bfd/ihex.c: Add casts.
        * bfd/libaout.h (enum aout_subformat, enum aout_magic): Move to
        top level.
        * bfd/libbfd.c: Add casts.
        * bfd/linker.c: Add casts.
        * bfd/merge.c: Add casts.
        * bfd/opncls.c: Add casts.
        * bfd/peXXigen.c: Add casts.
        * bfd/peicode.h: Add casts.
        * bfd/reloc.c: Add casts.
        * bfd/section.c: Add casts.
        * bfd/simple.c: Add casts.
        * bfd/srec.c: Add casts.
        * bfd/stabs.c: Add casts.
        * bfd/syms.c: Add casts.
        * bfd/targets.c: Add casts.
        * bfd/tekhex.c: Add casts.
        * bfd/verilog.c: Add casts.
        * include/bfdlink.h (struct bfd_link_hash_common_entry): Move to
        top level.
2009-09-09 21:38:59 +00:00
Jie Zhang ec977517dc gas/
* config/bfin-parse.y (asm_1): Implement HLT instruction.
	Fix comments for DBGA, DBGAH and DBGAL.
	* config/tc-bfin.c (bfin_gen_pseudodbg_assert): Change according
	to the new encoding of DBGA, DBGAH, and DBGAL.

	include/
	* opcode/bfin.h (PseudoDbg_Assert): Add bits_grp and mask_grp.
	(PseudoDbg_Assert_grp_bits, PseudoDbg_Assert_grp_mask): Define.
	(PseudoDbg_Assert_dbgop_bits, PseudoDbg_Assert_dbgop_mask,
	PseudoDbg_Assert_dontcare_bits, PseudoDbg_Assert_dontcare_mask):
	Adjust accordingly.
	(init_PseudoDbg_Assert): Add PseudoDbg_Assert_grp_bits and
	PseudoDbg_Assert_grp_mask.

	opcodes/
	* bfin-dis.c (decode_pseudodbg_assert_0): Change according
	to the new encoding of DBGA, DBGAH, and DBGAL.
	(_print_insn_bfin): Likewise.
2009-09-04 04:29:40 +00:00
Nick Clifton 91ff02ccb4 Add support for Xilinx MicroBlaze processor.
* bfd/Makefile.am: Add cpu-microblaze.{lo,c}, elf32-microblaze.{lo,c}.
        * bfd/Makefile.in: Same.
        * bfd/archures.c: Add bfd_arch_microblaze.
        * bfd/bfd-in2.h: Regenerate.
        * bfd/config.bfd: Add microblaze target.
        * bfd/configure: Add bfd_elf32_microblaze_vec target.
        * bfd/configure.in: Same.
        * bfd/cpu-microblaze.c: New.
        * bfd/elf32-microblaze.c: New.
        * bfd/libbfd-in.h: Add prototype _bfd_dwarf2_fixup_section_debug_loc().
        * bfd/libbfd.h: Regenerate.
        * bfd/reloc.c: Add MICROBLAZE relocations.
        * bfd/section.c: Add struct relax_table and relax_count to section.
        * bfd/targets.c: Add bfd_elf32_microblaze_vec.
        * binutils/MAINTAINERS: Add self as maintainer.
        * binutils/readelf.c: Include elf/microblaze.h, add EM_MICROBLAZE &
        EM_MICROBLAZE_OLD to guess_is_rela(), dump_relocations(),
        get_machine_name().
        * config.sub: Add microblaze target.
        * configure: Same.
        * configure.ac: Same.
        * gas/Makefile.am: add microblaze to CPU_TYPES, config/tc-microblaze.c to
        TARGET_CPU_CFILES, config/tc-microblaze.h to TARGET_CPU_HFILES, add
        DEP_microblaze_elf target.
        * gas/Makefile.in: Same.
        * gas/config/tc-microblaze.c: Add MicroBlaze assembler.
        * gas/config/tc-microblaze.h: Add header for tc-microblaze.c.
        * gas/configure: Add microblaze target.
        * gas/configure.in: Same.
        * gas/configure.tgt: Same.
        * gas/doc/Makefile.am: Add c-microblaze.texi to CPU_DOCS.
        * gas/doc/Makefile.in: Same.
        * gas/doc/all.texi: Set MICROBLAZE.
        * gas/doc/as.texinfo: Add MicroBlaze doc links.
        * gas/doc/c-microblaze.texi: New MicroBlaze docs.
        * include/dis-asm.h: Decl print_insn_microblaze().
        * include/elf/common.h: Define EM_MICROBLAZE & EM_MICROBLAZE_OLD.
        * include/elf/microblaze.h: New reloc definitions.
        * ld/Makefile.am: Add eelf32mb_linux.o, eelf32microblaze.o to
        ALL_EMULATIONS, targets.
        * ld/Makefile.in: Same.
        * ld/configure.tgt: Add microblaze*-linux*, microblaze* targets.
        * ld/emulparams/elf32mb_linux.sh: New.
        * ld/emulparams/elf32microblaze.sh. New.
        * ld/scripttempl/elfmicroblaze.sc: New.
        * opcodes/Makefile.am: Add microblaze-opc.h to HFILES, microblaze-dis.c to
        CFILES, microblaze-dis.lo to ALL_MACHINES, targets.
        * opcodes/Makefile.in: Same.
        * opcodes/configure: Add bfd_microblaze_arch target.
        * opcodes/configure.in: Same.
        * opcodes/disassemble.c: Define ARCH_microblaze, return
        print_insn_microblaze().
        * opcodes/microblaze-dis.c: New MicroBlaze disassembler.
        * opcodes/microblaze-opc.h: New MicroBlaze opcode definitions.
        * opcodes/microblaze-opcm.h: New MicroBlaze opcode types.
2009-08-06 17:38:03 +00:00
DJ Delorie e2b6bacd35 merge from gcc 2009-07-25 00:01:48 +00:00
Doug Evans dc176ff60c Add ccoutant to previous dwarf4 entry. 2009-07-21 19:06:39 +00:00
Doug Evans ceeb7ea098 Add some dwarf4 values.
* dwarf2.h (enum dwarf_tag): Add DW_TAG_type_unit.
	(enum dwarf_form): Add DW_FORM_sec_offset, DW_FORM_exprloc,
	DW_FORM_flag_present, DW_FORM_sig8.
	(enum dwarf_attribute): Add DW_AT_signature.
2009-07-20 20:57:39 +00:00
DJ Delorie 031cd59b64 merge from gcc 2009-07-17 20:20:39 +00:00
Tom Tromey 731a438281 bfd
* Makefile.am (dwarf2.lo): Use dwarf2.h, not elf/dwarf2.h.
	(elf-eh-frame.lo): Likewise.
	(elf32-bfin.lo): Likewise.
	(elf32-frv.lo): Likewise.
	(elf32-xc16x.lo): Likewise.
	* Makefile.in: Rebuild.
	* dwarf2.c: Included dwarf.h, not elf/dwarf2.h.
	* elf-eh-frame.c: Likewise.
	* elf32-bfin.c: Likewise.
	* elf32-frv.c: Likewise.
	* elf32-xc16x.c: Likewise.
binutils
	* Makefile.am (dwarf.o): Refer to dwarf2.h, not elf/dwarf2.h.
	* Makefile.in: Rebuild.
	* dwarf.c: Include dwarf2.h, not elf/dwarf2.h.
gas
	* Makefile.am (DEPTC_alpha_ecoff): Refer to dwarf2.h, not
	elf/dwarf2.h.
	(DEPTC_alpha_elf): Likewise.
	(DEPTC_alpha_evax): Likewise.
	(DEPTC_arm_elf): Likewise.
	(DEPTC_hppa_elf): Likewise.
	(DEPTC_i386_aout): Likewise.
	(DEPTC_i386_coff): Likewise.
	(DEPTC_i386_elf): Likewise.
	(DEPTC_m68k_aout): Likewise.
	(DEPTC_m68k_coff): Likewise.
	(DEPTC_m68k_elf): Likewise.
	(DEPTC_mips_coff): Likewise.
	(DEPTC_mips_ecoff): Likewise.
	(DEPTC_mips_elf): Likewise.
	(DEPTC_ppc_coff): Likewise.
	(DEPTC_ppc_elf): Likewise.
	(DEPTC_s390_elf): Likewise.
	(DEPTC_sh_coff): Likewise.
	(DEPTC_sh_elf): Likewise.
	(DEPTC_sh64_elf): Likewise.
	(DEPTC_sparc_aout): Likewise.
	(DEPTC_sparc_coff): Likewise.
	(DEPTC_sparc_elf): Likewise.
	(as.o): Likewise.
	(dwarf2dbg.o): Likewise.
	(dw2gencfi.o): Likewise.
	(ehopt.o): Likewise.
	(read.o): Likewise.
	* Makefile.in: Rebuild.
	* dw2gencfi.h: Include dwarf2.h, not elf/dwarf2.h.
	* dwarf2dbg.c: Likewise.
	* ehopt.c: Likewise.
gdb
	* dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
	* dwarf2expr.c: Likewise.
	* dwarf2loc.c: Likewise.
	* dwarf2read.c: Likewise.
	* sh-tdep.c: Likewise.
	* xtensa-tdep.c: Likewise.
include
	* dwarf2.h: New file, moved from elf/.
include/elf

	* dwarf2.h: Move to `..'.
2009-07-10 15:27:04 +00:00
DJ Delorie 08373ab21a merge from gcc 2009-07-09 21:01:15 +00:00
DJ Delorie 2bc49a42c0 merge from gcc 2009-07-09 20:02:41 +00:00
Nick Clifton 344ea7b658 PR 10288
* arm-dis.c (print_insn_coprocessor): Check that a user specified
        ARM architecture supports the matched instruction.
        (print_insn_arm): Likewise.
        (select_arm_features): New function.  Fills in the fields of an
        arm_feature_set structure based on a given arm machine number.
        (print_insn): Initialise an arm_feature_set structure.

        * objdump.c (disassemble_bytes): Set the
        USER_SPECIFIED_MACHINE_TYPE flag in the disassemble_info structure
        if the user has invoked the -m switch.
        * doc/binutils.texi: Document the additional behaviour of
        objdump's -m switch for ARM targets.

        * dis-asm.h (USER_SPECIFIED_MACHINE_TYPE): New value for the flags
        field of struct disassemble_info.

        * gas/arm/align.s: Add labels so that COFF based targets can
        correctly locate THUMB code.
        * gas/arm/copro.d: Do not pass --architecture switch to objdump.
2009-06-18 10:31:20 +00:00
DJ Delorie bc95c37690 merge from gcc 2009-06-16 13:21:26 +00:00
Nick Clifton e586b9d5c5 PR 10263
* arm-dis.c (print_insn): Ignore is_data if the user has requested
        the disassembly of data as well as instructions.

        * objdump.c (disassemble_bytes): Set the DISASSEMBLE_DATA bit in
        the flags field of the disassemble_info structure if the -D switch
        is in operation.

        * dis-asm.h (struct disassemble_info): New value for the flags
        field.
2009-06-15 11:37:26 +00:00
DJ Delorie f95df56a61 merge from gcc 2009-06-03 21:02:16 +00:00
DJ Delorie e941ee1180 merge from gcc 2009-06-01 19:40:32 +00:00
Tristan Gingold edcb96782e 2009-05-25 Tristan Gingold <gingold@adacore.com>
* fopen-vms.h (FOPEN_RB, FOPEN_WB, FOPEN_AB, FOPEN_RUB, FOPEN_WUB,
	FOPEN_AUB): Use "rfm=udf,rat=none" attribute.
2009-05-25 13:04:40 +00:00
H.J. Lu fc49eaf437 Update ChangeLog entries. 2009-04-24 16:57:08 +00:00
Dave Korn e050f18f22 bfd/ChangeLog
2009-04-21  Kai Tietz  <kai.tietz@onevision.com>

	* coff-x86_64.c (PEI_HEADERS): Protect includes.
	(bfd_pe_print_pdata): Remove #ifdef PE variation.
	* pei-x86_64.c (PEI_HEADERS): Define to prevent double
	include in coff-x86_64.c of headers.
	(PDATA_ROW_SIZE): New define.
	(pex_regs[]): New static array.
	(pex64_get_runtime_function): New static function.
	(pex64_get_unwind_info): Likewise.
	(pex64_get_scope_entry): Likewise.
	(pex64_xdata_print_uwd_codes): Likewise.
	(pep_get_section_by_rva): Likewise.
	(pex64_dump_xdata): Likewise.
	(pex64_bfd_print_pdata): Likewise.
	(bfd_pe_print_pdata): Define as pex64_bfd_print_pdata.
	* peXXigen.c (_bfd_pex64_print_pdata): Removed implementation.
	* libpei.h (_bfd_pex64_print_pdata): Removed declaration.

include/ChangeLog

2009-04-21  Kai Tietz  <kai.tietz@onevision.com>

	* coff/pe.h (pex64_runtime_function): New structure.
	(external_pex64_runtime_function): Likewise.
	(pex64_unwind_code): Likewise.
	(external_pex64_unwind_code): Likewise.
	(pex64_unwind_info): Likewise.
	(external_pex64_unwind_info): Likewise.
	(external_pex64_scope): Likewise.
	(pex64_scope): Likewise.
	(pex64_scope_entry):  Likewise.
	(external_pex64_scope_entry): Likewise.
	(PEX64_IS_RUNTIME_FUNCTION_CHAINED): New macro.
	(PEX64_GET_UNWINDDATA_UNIFIED_RVA): Likewise.
	(PEX64_UNWCODE_CODE): Likewise.
	(PEX64_UNWCODE_INFO): Likewise.
	(UWOP_...): Add defines for unwind code.
	(UNW_FLAG_...): Add defined for unwind info flags.
	(PEX64_SCOPE_ENTRY_SIZE): New macro.
	(PEX64_UWI_VERSION): Likewise.
	(PEX64_UWI_FLAGS): Likewise.
	(PEX64_UWI_FRAMEREG): Likewise.
	(PEX64_UWI_FRAMEOFF): Likewise.
	(PEX64_UWI_SIZEOF_UWCODE_ARRAY): Likewise.
	(PEX64_OFFSET_TO_UNWIND_CODE): Likewise.
	(PEX64_OFFSET_TO_HANDLER_RVA): Likewise.
	(PEX64_OFFSET_TO_SCOPE_COUNT): Likewise.
	(PEX64_SCOPE_ENTRY): Likewise.
2009-04-21 02:13:48 +00:00
H.J. Lu 01d23ae749 bfd/
2009-04-08  H.J. Lu  <hongjiu.lu@intel.com>

	* elflink.c (elf_link_add_object_symbols): Warn alternate ELF
	machine code.

include/

2009-04-08  H.J. Lu  <hongjiu.lu@intel.com>

	* bfdlink.h (bfd_link_info): Add warn_alternate_em.

ld/

2009-04-08  H.J. Lu  <hongjiu.lu@intel.com>

	* lexsup.c (option_values): Add OPTION_WARN_ALTERNATE_EM.
	(ld_options): Likewise.
	(parse_args): Likewise.

	* ld.texinfo: Document --warn-alternate-em.

	* NEWS: Mention --warn-alternate-em.
2009-04-08 16:04:49 +00:00
Alan Modra c666186be8 include/
* alloca-conf.h: Revise based on autoconf-2.61, autoconf-2.13
	documentation.
bfd/
	* elf32-m68hc1x.c: Include alloca-conf.h.
	* xsym.c: Likewise.
	* elf64-hppa.c: Likewise.  Remove existing #if's handling alloca.
	* som.c: Likewise.
	* Makefile.am: Run "make dep-am".
	* Makefile.in: Regenerate.
binutils/
	* sysdep.h: Include alloca-conf.h instead of config.h and remove
	existing #if's handling alloca.
	* Makefile.am: Run "make dep-am".
	* Makefile.in: Regenerate.
gas/
	* as.h: Include alloca-conf.h instead of config.h and remove
	existing #if's handling alloca.
	* Makefile.am: Run "make dep-am".
	* Makefile.in: Regenerate.
opcodes/
	* Makefile.am: Run "make dep-am".
	* Makefile.in: Regenerate.
	* openrisc-opc.c: Regenerate.
ld/
	* ld.h: Remove alloca handling.
2009-03-18 11:27:16 +00:00
DJ Delorie cb55223679 merge from gcc 2009-03-18 00:07:38 +00:00
Dave Korn c298c9bdbf include/ChangeLog
2009-03-12  Dave Korn  <dave.korn.cygwin@gmail.com>

	* coff/internal.h (struct internal_extra_pe_aouthdr):  Correct type
	of DllCharacteristics flags field to unsigned.
	* coff/pe.h (IMAGE_DLL_CHARACTERISTICS_DYNAMIC_BASE,
	IMAGE_DLL_CHARACTERISTICS_DYNAMIC_BASE,
	IMAGE_DLL_CHARACTERISTICS_NX_COMPAT,
	IMAGE_DLLCHARACTERISTICS_NO_ISOLATION,
	IMAGE_DLLCHARACTERISTICS_NO_SEH,
	IMAGE_DLLCHARACTERISTICS_NO_BIND,
	IMAGE_DLLCHARACTERISTICS_WDM_DRIVER,
	IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE):  New macros to
	define flag bit values for DllCharacteristics field of PEAOUTHDR,
	PEPAOUTHDR.

ld/ChangeLog
2009-03-12  Dave Korn  <dave.korn.cygwin@gmail.com>
            Danny Smith  <dannysmith@users.sourceforge.net>

	* emultmpl/pe.em (pe_dll_characteristics): New variable.
	(OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
	OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
	OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
	New macros for options to set DllCharacteristics flag bits.
	(gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
	nxcompat, no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
	(init): Add DllCharacteristics field.
	(gld_${EMULATION_NAME}_list_options): List new options.
	(gld${EMULATION_NAME}_handle_option): Handle new options.
	* emultmpl/pep.em (pe_dll_characteristics): New variable.
	(OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
	OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
	OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
	New macros for options to set DllCharacteristics flags.
	(gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
	nxcompat,no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
	(init): Add DllCharacteristics field.
	(gld_${EMULATION_NAME}_list_options): List new options.
	(gld${EMULATION_NAME}_handle_option): Handle new options.
	* ldtexinfo : Document dynamicbase, forceinteg,	nxcompat,
	no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
2009-03-14 03:30:26 +00:00
Cary Coutant 9c60088a81 * plugin-api.h (LDPS_BAD_HANDLE): New constant.
(ld_plugin_get_input_file): New typedef.
	(ld_plugin_release_input_file): New typedef.
	(LDPT_GET_INPUT_FILE, LDPT_RELEASE_INPUT_FILE): New constants.
	(struct ld_plugin_tv): Add two new fields.
2009-01-15 01:28:14 +00:00
Nick Clifton 2f6f0bbeae Add LM32 port. 2008-12-23 19:10:21 +00:00
DJ Delorie e1748ea155 merge from gcc 2008-12-10 23:28:15 +00:00
Cary Coutant 15bb3d1e84 gold/ChangeLog:
* plugin.cc (ld_plugin_message): Change format parameter to const.
	Fix mismatch between new[] and delete.

include/ChangeLog:

	* plugin-api.h (ld_plugin_message): Change format parameter to const.
2008-12-01 19:50:49 +00:00
Cary Coutant 54e01333f7 * plugin-api.h: Fix syntax error when compiling with C++. 2008-12-01 19:05:46 +00:00
Alan Modra 4163e9fbdb include/
PR 7047
	* bfdlink.h (struct bfd_elf_version_expr): Delete "symbol".
	Add "literal".
bfd/
	PR 7047
	* configure.in: Bump version.
	* configure: Regenerate.
	* elflink.c (_bfd_elf_link_assign_sym_version): Continue matching
	against version nodes when a global match is a wildcard.  Similarly
	continue matching on local wildcard matches, rather than only
	continuing for "*".  Have any global wildcard match override a
	local wildcard match.  Correct logic hiding unversioned symbol.
	(bfd_elf_size_dynamic_sections): Update for changes to struct
	bfd_elf_version_expr.
ld/
	PR 7047
	* emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Update
	for changes to struct bfd_elf_version_expr.
	* ldlang.c (lang_vers_match, version_expr_head_hash): Likewise.
	(version_expr_head_eq, lang_finalize_version_expr_head): Likewise.
	(lang_register_vers_node): Likewise.
	(lang_new_vers_pattern): Likewise.  Ensure "literal" is set when
	no glob chars found in "pattern".
	(realsymbol): Correct backslash quote logic.
	* ld.texinfo (VERSION): Warn about global wildcards.
2008-11-26 01:04:12 +00:00
Sterling Augustine d6f6f50285 2008-11-21 Sterling Augustine <sterling@tensilica.com>
* xtensa-isa.c (xtensa_state_is_shared_or): New function.

2008-11-21  Sterling Augustine  <sterling@tensilica.com>

        * xtensa-isa-internal.h (XTENSA_STATE_IS_SHARED_OR): New flag.
        * xtensa-isa.h (xtensa_state_is_shared_or): New prototype.

2008-11-21  Sterling Augustine  <sterling@tensilica.com>

        * config/tc-xtensa.c (check_t1_t2_reads_and_writes): Call
        xtensa_state_is_shared_or to allow multiple opcodes within a
        single FLIX bundle to write to these special states.
2008-11-21 22:13:32 +00:00
Bob Wilson 7562a08bb4 include/
* xtensa-config.h (XCHAL_HAVE_MUL16, XCHAL_HAVE_MUL32, XCHAL_HAVE_DIV32)
	(XCHAL_HAVE_MINMAX, XCHAL_HAVE_SEXT, XCHAL_HAVE_THREADPTR)
	(XCHAL_HAVE_RELEASE_SYNC, XCHAL_HAVE_S32C1I): Change to 1.
	(XCHAL_NUM_AREGS): Change to 32.
	(XCHAL_ICACHE_SIZE, XCHAL_DCACHE_SIZE): Change to 16K.
	(XCHAL_ICACHE_LINESIZE, XCHAL_DCACHE_LINESIZE): Change to 32.
	(XCHAL_ICACHE_LINEWIDTH, XCHAL_DCACHE_LINEWIDTH): Change to 5.
	(XCHAL_DCACHE_IS_WRITEBACK): Change to 1.
	(XCHAL_DEBUGLEVEL): Change to 6.
bfd/
	* xtensa-modules.c (sysregs): Add MMID, VECBASE, EPC5, EPC6, EPC7,
	EXCSAVE5, EXCSAVE6, EXCSAVE7, EPS5, EPS6, EPS7, CPENABLE,
	SCOMPARE1, and THREADPTR registers.
	(NUM_SYSREGS, MAX_USER_REG): Update.
	(states): Change width of INTERRUPT, WindowBase, WindowStart, and
	INTENABLE.  Add VECBASE, EPC5, EPC6, EPC7, EXCSAVE5, EXCSAVE6,
	EXCSAVE7, EPS6, EPS6, EPS7, THREADPTR, CPENABLE, and SCOMPARE1 states.
	(NUM_STATES): Update.
	(enum xtensa_state_id): Add entries for new states.
	(enum xtensa_field_id): Add entries for xt_wbr15_imm and xt_wbr18_imm
	fields, along with functions to extract and set them.
	(regfiles): Change number of AR registers to 32.
	(Operand_ar0_encode, Operand_ar4_encode, Operand_ar8_encode,
	Operand_ar12_encode, Operand_ars_entry_encode): Update register mask.
	(operands): Add entries for tp7, xt_wbr15_label, xt_wbr18_label,
	xt_wbr15_imm, and xt_wbr18_imm operands, along with functions to
	encode and decode them.
	(enum xtensa_operand_id): Add entries for new operands.
	(Iclass_xt_iclass_rfi_stateArgs): Add EPC5, EPC6, EPC7, EPS5, EPS6, and
	EPC7 states.
	(Iclass_xt_iclass_rfdo_stateArgs): Replace EPC4 and EPS4 by EPC6 and
	EPS6, respectively.
	(iclasses): Add entries for rur_threadptr, wur_threadptr,
	xt_iclass_wsr_176, xt_iclass_rsr_epc5, xt_iclass_wsr_epc5,
	xt_iclass_xsr_epc5, xt_iclass_rsr_excsave5, xt_iclass_wsr_excsave5,
	xt_iclass_xsr_excsave5, xt_iclass_rsr_epc6, xt_iclass_wsr_epc6,
	xt_iclass_xsr_epc6, xt_iclass_rsr_excsave6, xt_iclass_wsr_excsave6,
	xt_iclass_xsr_excsave6, xt_iclass_rsr_epc7, xt_iclass_wsr_epc7,
	xt_iclass_xsr_epc7, xt_iclass_rsr_excsave7, xt_iclass_wsr_excsave7,
	xt_iclass_xsr_excsave7, xt_iclass_rsr_eps5, xt_iclass_wsr_eps5,
	xt_iclass_xsr_eps5, xt_iclass_rsr_eps6, xt_iclass_wsr_eps6,
	xt_iclass_xsr_eps6, xt_iclass_rsr_eps7, xt_iclass_wsr_eps7,
	xt_iclass_xsr_eps7, xt_iclass_rsr_vecbase, xt_iclass_wsr_vecbase,
	xt_iclass_xsr_vecbase, xt_iclass_mul16, xt_iclass_wsr_mmid,
	xt_iclass_icache_lock, xt_iclass_dcache_lock, xt_iclass_rsr_cpenable,
	xt_iclass_wsr_cpenable, xt_iclass_xsr_cpenable, xt_iclass_clamp,
	xt_iclass_minmax, xt_iclass_sx, xt_iclass_l32ai, xt_iclass_s32ri,
	xt_iclass_s32c1i, xt_iclass_rsr_scompare1, xt_iclass_wsr_scompare1,
	xt_iclass_xsr_scompare1, xt_iclass_div, and xt_iclass_mul32, along
	with corresponding argument and state argument arrays.  Change
	number of state arguments for xt_iclass_rfi.  Add arguments for
	xt_iclass_rfdo.
	(enum xtensa_iclass_id): Add entries for new iclasses.
	(opcodes): Add entries for RUR_THREADPTR, WUR_THREADPTR, WSR_176,
	RSR_EPC5, WSR_EPC5, XSR_EPC5, RSR_EXCSAVE5, WSR_EXCSAVE5, XSR_EXCSAVE5,
	RSR_EPC6, WSR_EPC6, XSR_EPC6, RSR_EXCSAVE6, WSR_EXCSAVE6, XSR_EXCSAVE6,
	RSR_EPC7, WSR_EPC7, XSR_EPC7, RSR_EXCSAVE7, WSR_EXCSAVE7, XSR_EXCSAVE7,
	RSR_EPS5, WSR_EPS5, XSR_EPS5, RSR_EPS6, WSR_EPS6, XSR_EPS6, RSR_EPS7,
	WSR_EPS7, XSR_EPS7, RSR_VECBASE, WSR_VECBASE, XSR_VECBASE, MUL16U,
	MUL16S, WSR_MMID, IPFL, IHU, IIU, DPFL, DHU, DIU, RSR_CPENABLE,
	WSR_CPENABLE, XSR_CPENABLE, CLAMPS, MIN, MAX, MINU, MAXU, SEXT, L32AI,
	S32RI, S32C1I, RSR_SCOMPARE1, WSR_SCOMPARE1, XSR_SCOMPARE1, QUOU, QUOS,
	REMU, REMS, and MULL opcodes, along with the corresponding functions
	to encode them.
	(enum xtensa_opcode_id): Add entries for new opcodes.
	(Slot_inst_decode): Handle new opcodes.
	(Slot_inst_get_field_fns, Slot_inst_set_field_fns): Add entries for
	xt_wbr15_imm and xt_wbr18_imm fields.
	(Slot_inst16a_get_field_fns, Slot_inst16a_set_field_fns): Likewise.
	(Slot_inst16b_get_field_fns, Slot_inst16b_set_field_fns): Likewise.
	(xtensa_modules): Update number of fields, operands, iclasses and
	opcodes.
2008-11-19 18:25:19 +00:00
Tristan Gingold c34ce41114 bfd/
2008-11-14  Tristan Gingold  <gingold@adacore.com>

	* configure.com: Handle bfd_default_target_size, BFD_HOST_LONG_LONG,
	BFD_HOST_64BIT_LONG_LONG, BFD_HOSTPTR_T, bfd_file_ptr.
	Generate bfdver.h.
	* vms-hdr.c (_bfd_vms_write_hdr): Use strdup/free instead of alloca.
	* hosts/alphavms.h: Defines macros to bypass i18n.
	* makefile.vms (OBJS): Update file list.
	(DEFS): Remove VMS_DEBUG, const, add DEBUGDIR.
	(CFLAGS): Update flags.
	* bfdio.c (real_fopen): Add code specific to VMS: extract attributes
	from modes.

binutils/
2008-11-14  Tristan Gingold  <gingold@adacore.com>

	* configure.com: Get version from configure.in of bfd.
	* makefile.vms-in (DEBUG_OBJS): Add dwarf.obj.
	(CFLAGS): Update flags.

include/
2008-11-14  Tristan Gingold  <gingold@adacore.com>

	* fopen-vms.h (FOPEN_RB): Use a single string to match the
	standard prototype.
	(FOPEN_WB): Ditto.
	(FOPEN_AB): Ditto.
	(FOPEN_RUB): Ditto.
	(FOPEN_WUB): Ditto.
	(FOPEN_AUB): Ditto.

libiberty/
2008-11-14  Tristan Gingold  <gingold@adacore.com>

	* makefile.vms (OBJS): Update objects list.
	(CFLAGS): Update.
	(libiberty.olb): Remove alloca-conf.h dependency.
	* config.h-vms: Use new macro sets, use builtin alloca.

opcodes/
2008-11-14  Tristan Gingold  <gingold@adacore.com>

	* makefile.vms (OBJS): Update list of objects.
	(DEFS): Update
	(CFLAGS): Update.
2008-11-14 09:57:33 +00:00
Alan Modra 054dcc734c * obstack.h (obstack_finish <!__GNUC__>): Cast result to void *. 2008-10-20 23:03:31 +00:00
DJ Delorie 7dfaa59e82 merge from gcc 2008-10-07 01:27:53 +00:00
Richard Henderson a890f63b33 include/
* elf/dwarf2.h (DW_OP_GNU_encoded_addr): New.
binutils/
	* dwarf.c (size_of_encoded_value, get_encoded_value): Move up.
	(decode_location_expression): Add section parameter.  Handle
	DW_OP_GNU_encoded_addr.
	(read_and_display_attr_value): Update decode_location_expression call.
	(display_debug_loc, display_debug_frames): Likewise.
gas/
        * dw2gencfi.c (DWARF2_ADDR_SIZE): Provide default.
        (struct cfi_insn_data): Add ea member.
        (CFI_val_encoded_addr, dot_cfi_val_encoded_addr): New.
        (output_cfi_insn): Handle CFI_val_encoded_addr.
        (select_cie_for_fde): Don't match CFI_val_encoded_addr.
        * doc/as.texinfo (.cfi_val_encoded_addr): Document.
2008-09-24 23:21:04 +00:00
Ian Lance Taylor 2c8f862a44 * plugin-api.h (ld_plugin_status): Remove comma from the last item.
Use C style comment.
	(ld_plugin_api_version, ld_plugin_output_file_type,
	ld_plugin_symbol_kind, ld_plugin_symbol_visibility,
	ld_plugin_symbol_resolution, ld_plugin_level, ld_plugin_tag): Remove
	comma from the last item.
2008-09-22 16:37:41 +00:00
Cary Coutant 1d1c001cb4 Add plugin functionality for link-time optimization (LTO).
include/:
	* plugin-api.h: New file.

gold/:
	* configure.ac (plugins): Add --enable-plugins option.
	* configure: Regenerate.
	* config.in: Regenerate.
	* Makefile.am (LIBDL): New variable.
	(CCFILES): Add plugin.cc.
	(HFILES): Add plugin.h.
	(ldadd_var): Add LIBDL.
	* Makefile.in: Regenerate.

	* archive.cc: Include "plugin.h".
	(Archive::setup): Don't preread archive symbols when using a plugin.
	(Archive::get_file_and_offset): Add memsize parameter.  Change callers.
	(Archive::get_elf_object_for_member): Call plugin hooks for claiming
	files.
	(Archive::include_member): Add symbols from plugin objects.
	* archive.h (Archive::get_file_and_offset): Add memsize parameter.
	* descriptors.cc (Descriptors::open): Check for file descriptors
	abandoned by plugins.
	(Descriptors::claim_for_plugin): New function.
	* descriptors.h (Descriptors::claim_for_plugin): New function.
	(Open_descriptor::is_claimed): New field.
	(claim_descriptor_for_plugin): New function.
	* fileread.cc (File_read::claim_for_plugin): New function.
	* fileread.h (File_read::claim_for_plugin): New function.
	(File_read::descriptor): New function.
	* gold.cc: Include "plugin.h".
	(queue_initial_tasks): Add task to call plugin hooks for generating
	new object files.
	* main.cc: Include "plugin.h".
	(main): Load plugin libraries.
	* object.h (Pluginobj): Declare.
	(Object::pluginobj): New function.
	(Object::do_pluginobj): New function.
	(Object::set_target): New function.
	* options.cc: Include "plugin.h".
	(General_options::parse_plugin): New function.
	(General_options::General_options): Initialize plugins_ field.
	(General_options::add_plugin): New function.
	* options.h (Plugin_manager): Declare.
	(General_options): Add --plugin option.
	(General_options::has_plugins): New function.
	(General_options::plugins): New function.
	(General_options::add_plugin): New function.
	(General_options::plugins_): New field.
	* plugin.cc: New file.
	* plugin.h: New file.
	* readsyms.cc: Include "plugin.h".
	(Read_symbols::do_read_symbols): Check for archive before checking
	for ELF file.  Call plugin hooks to claim files.
	* resolve.cc (Symbol_table::resolve): Record when symbol is referenced
	from a real object file; force override when processing replacement
	files.
	* symtab.cc (Symbol::init_fields): Initialize in_real_elf_ field.
	(Symbol::init_base_object): Likewise.
	(Symbol::init_base_output_data): Likewise.
	(Symbol::init_base_output_segment): Likewise.
	(Symbol::init_base_constant): Likewise.
	(Symbol::init_base_undefined): Likewise.
	(Symbol::output_section): Assert that object is not a plugin.
	(Symbol_table::add_from_pluginobj): New function.
	(Symbol_table::sized_finalize_symbol): Treat symbols from plugins as
	undefined.
	(Symbol_table::sized_write_globals): Likewise.
	(Symbol_table::add_from_pluginobj): Instantiate template.
	* symtab.h (Sized_pluginobj): Declare.
	(Symbol::in_real_elf): New function.
	(Symbol::set_in_real_elf): New function.
	(Symbol::in_real_elf_): New field.
	(Symbol_table::add_from_pluginobj): New function.

	* testsuite/Makefile.am (AM_CFLAGS): New variable.
	(LIBDL): New variable.
	(LDADD): Add LIBDL.
	(check_PROGRAMS): Add plugin_test_1 and plugin_test_2.
	(check_SCRIPTS): Add plugin_test_1.sh and plugin_test_2.sh.
	(check_DATA): Add plugin_test_1.err and plugin_test_2.err.
	(MOSTLYCLEANFILES): Likewise.
	* testsuite/Makefile.in: Regenerate.
	* testsuite/plugin_test.c: New file.
	* testsuite/plugin_test_1.sh: New file.
	* testsuite/plugin_test_2.sh: New file.
2008-09-19 22:54:57 +00:00
DJ Delorie e841b018cb merge from gcc 2008-09-09 18:21:42 +00:00
Alan Modra 576677295f * binary-io.h: New file, imported from gnulib, but don't
#include <fcntl.h> or <stdio.h>.
2008-08-25 04:36:03 +00:00
Alan Modra f609b6715a bfd/
* bfd.c (struct _bfd): Correct outsymbols comment.
	* bfd-in2.h: Regenerate.
	* linker.c (bfd_generic_link_read_symbols): Renamed from..
	(generic_link_read_symbols): ..this, and made global.

include/
	* bfdlink.h (bfd_generic_link_read_symbols): Declare.
ld/
	PR 6478
	* ldcref.c (check_local_sym_xref): Use bfd_generic_link_read_symbols.
	Don't free symbol pointer array.
	(check_refs): Likewise.
	* ldmain.c (warning_callback): Likewise.
	* ldmisc.c (vfinfo): Likewise.
	* pe-dll.c (process_def_file): Likewise.
	(pe_walk_relocs_of_symbol, generate_reloc): Likewise.
	* emultempl/pe.em (pe_find_data_imports): Likewise.
	(gld_${EMULATION_NAME}_after_open): Likewise.
	* emultempl/pep.em (pep_find_data_imports): Likewise.
	(gld_${EMULATION_NAME}_after_open): Likewise.
	* ldlang.h (lang_input_statement_type): Delete asymbols, symbol_count,
	passive_position, closed.
	* ldlang.c (new_afile): Don't set asymbols and symbol_count.
	* ldmain.c (add_archive_element): xcalloc lang_input_statement_type.
2008-08-17 03:12:50 +00:00
Eric Weddington a15b3bdef7 Add AVR architectures avr25, avr31, avr35, and avr51 to match GCC.
bfd/
	* archures.c (bfd_mach_avr25, bfd_mach_avr31, bfd_mach_avr35,
	bfd_mach_avr51): New.
	* bfd-in2.h: Regenerate.
	* cpu-avr.c (arch_info_struct): Add avr25, avr31, avr35, and avr51
	architectures. Change comments to match architecture comments in GCC.
	(compatible): Add test for new AVR architectures.
	* elf32-avr.c (bfd_elf_avr_final_write_processing): Recognize
	bfd_mach_avr25, bfd_mach_avr31, bfd_mach_avr35 and bfd_mach_avr51.
	(elf32_avr_object_p): Recognize E_AVR_MACH_AVR25, E_AVR_MACH_AVR31,
	E_AVR_MACH_AVR35 and E_AVR_MACH_AVR51.

gas/
	* config/tc-avr.c (mcu_types): Add avr25, avr31, avr35, and avr51
	architectures. Reorganize list to put mcu types in correct architectures
	and to order list same as in GCC. Use new ISA definitions in
	include/opcode/avr.h.
	* doc/c-avr.texi: Add avr25, avr31, avr35, and avr51 architecture
	descriptions. Reorganize descriptions to put mcu types in correct
	architectures and to order lists same as in GCC.

include/
	* elf/avr.h (E_AVR_MACH_AVR25, E_AVR_MACH_AVR31,
	E_AVR_MACH_AVR35, E_AVR_MACH_AVR51): Define.
	(EF_AVR_MACH): Redefine to 0x7F.
	* opcode/avr.h (AVR_ISA_TINY3, AVR_ISA_ALL, AVR_ISA_USB162): Remove.
	(AVR_ISA_AVR3): Redefine.
	(AVR_ISA_AVR1, AVR_ISA_AVR2, AVR_ISA_AVR31, AVR_ISA_AVR35,
	AVR_ISA_AVR3_ALL, AVR_ISA_AVR4, AVR_ISA_AVR5, AVR_ISA_AVR51,
	AVR_ISA_AVR6): Define.

ld/
	* Makefile.am (ALL_EMULATIONS): Add eavr25.o, eavr31.o, eavr35.o,
	and eavr51.o.
	Add rules for eavr25.c, eavr31.c, eavr35.c, eavr51.c.
	* Makefile.in: Regenerate.
	* configure.tgt (avr-*-*, targ_extra_emuls): Add avr25, avr31, avr35
	and avr51.
	* emulparams/avr25.sh: New file.
	* emulparams/avr31.sh: New file.
	* emulparams/avr35.sh: New file.
	* emulparams/avr51.sh: New file.
2008-08-09 05:35:13 +00:00
Jie Zhang 5423479e3f Revert my last change since it has not been approved. 2008-07-12 08:54:12 +00:00
Jie Zhang fb122200f5 bfd/
* elf.c (_bfd_elf_map_sections_to_segments): Don't put
	executable sections into the same segment with other
	read only sections if --sep-code.
	* elf32-bfin.c (elf32_bfin_code_in_l1): New variable.
	(elf32_bfin_data_in_l1): New variable.
	(elf32_bfin_final_write_processing): New.
	(elf32_bfin_special_sections[]): New.
	(elf_backend_final_write_processing): Define.
	(elf_backend_special_sections): Define.

	binutils/
	* readelf.c (get_machine_flags): Deal with Blackfin specific
	flags.

	include/
	* bfdlink.h (struct bfd_link_info): Add sep_code member
	variable.
	* elf/bfin.h (EF_BFIN_CODE_IN_L1): Define.
	(EF_BFIN_DATA_IN_L1): Define.

	ld/
	* Makefile.am (eelf32bfin.c): Depend on bfin.em.
	(eelf32bfinfd.c): Likewise.
	* Makefile.in: Regenerate.
	* gen-doc.texi: Set Blackfin.
	* ld.texinfo: Document --sep-code and Blackfin specific
	options.
	* ldmain.c (main): Initialize link_info.sep_code.
	* lexsup.c (enum option_values): Add OPTION_SEP_CODE.
	(ld_options[]): Add --sep-code.
	(parse_args): Deal with --sep-code.
	* emulparams/bfin.sh (EXTRA_EM_FILE): Define.
	* emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
	* emultempl/bfin.em: New file.
2008-07-11 19:24:39 +00:00
Stan Shebs dd5e3247eb 2008-07-07 Stan Shebs <stan@codesourcery.com>
* dis-asm.h (struct disassemble_info): Add endian_code field.
2008-07-07 18:40:13 +00:00
Joel Brobecker d68240794e * safe-ctype.h: Add #include of ctype.h before redefining
the ctype.h macros.
2008-07-07 17:09:31 +00:00
Joel Brobecker 4261a8d107 * safe-ctype.h: Remove #error when detecting that ctype.h has been
included. Redefine the various macros provided by ctype.h as
        undefined variables.
2008-07-04 17:11:29 +00:00
DJ Delorie 6b9b8ecd85 merge from gcc 2008-06-24 03:01:29 +00:00
Alan Modra 0345ae5042 include/
* bfdlink.h (struct bfd_link_info): Add "path_separator".
bfd/
	* elf32-spu.c (spu_elf_auto_overlay): Relax requirement that
	file names be unique.  Specify archive:path in overlay script.
ld/
	* ldlang.c (name_match): New function.
	(unique_section_p, walk_wild_consider_section): Use it here.
	(walk_wild_section_general): And here.
	(archive_path): New function.
	(walk_wild): Match archive:path filespecs.
	(open_input_bfds): Don't load archive:path files.
	* emultempl/spuelf.em (choose_target): Set path_separator.
	* emulparams/elf32_spu.sh: Add ._ea.* sections to ._ea output.
2008-06-06 06:01:53 +00:00
Nick Clifton 7ed2b9c492 Move entries for changes in sub-directories into the changelogs in those sub-
directories.
2008-04-16 08:33:54 +00:00
Andreas Krebbel 1d0a4e1490 2008-04-10 Andreas Krebbel <krebbel1@de.ibm.com>
* s390-dis.c (init_disasm): Evaluate disassembler_options.
	(print_s390_disassembler_options): New function.
	* disassemble.c (disassembler_usage): Invoke
	print_s390_disassembler_options.

2008-04-10  Andreas Krebbel  <krebbel1@de.ibm.com>

	* dis-asm.h (print_s390_disassembler_options):
	Prototype added.
2008-04-10 13:36:43 +00:00