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2001-02-132001-02-13 Kazu Hirata <kazu@hxi.com>Kazu Hirata2-2/+4
* vms.c (vms_print_symbol): Remove unreachable code.
2001-02-132001-02-13 H.J. Lu <hjl@gnu.org>H.J. Lu4-2/+18
* ldexp.h (node_type): Add etree_provided. * ldexp.c (exp_fold_tree): Handle etree_provided. Set the node type to etree_provided if defined by PROVIDE. Allow updating for etree_provided. (exp_print_tree): Handle etree_provided. * mpw-elfmips.c (gldelf32ebmip_find_exp_assignment): Handle etree_provided.
2001-02-13 * write.c (is_dnrange): Stop as soon as the address becomesIan Lance Taylor9-26/+62
larger. (relax_frag): Add segment parameter. Only call symbol_get_frag once. Only call is_dnrange if the symbol is in the same segment, and the symbol address is larger. (relax_segment): Pass segment to md_relax_frag and relax_frag. * write.h (relax_frag): Update declaration. * config/tc-fr30.c (fr30_relax_frag): Add segment parameter. Pass it to relax_frag. * config/tc-m32r.c (m32r_relax_frag): Likewise. * config/tc-m32r.h (md_relax_frag): Add segment parameter. (m32r_relax_frag): Update declaration. * config/tc-mips.h (md_relax_frag): Add segment parameter. * config/tc-tic54x.h (md_relax_frag): Likewise. * doc/internals.texi (CPU backend): Update documentation for md_relax_frag.
2001-02-13RegenerateDJ Delorie1-278/+267
2001-02-13* include/coff/pe.h: Rename PEP64AOUTHDR to PEPAOUTHDR. RenameDJ Delorie2-2/+7
PEP64AOUTSZ to PEPAOUTSZ.
2001-02-13* peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: DefineDJ Delorie9-93/+225
as _bfd_XXi_only_swap_filehdr_out. (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set pe->force_minimum_alignment to TRUE. (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to PEI_TARGET_SUBSYSTEM. (pe_print_private_bfd_data): Call _bfd_XX_print_private_bfd_data_common() instead of _bfd_pe_print_private_bfd_data_common(). (pe_bfd_copy_private_bfd_data): Call _bfd_XX_bfd_copy_private_bfd_data_common() instead of _bfd_pe_bfd_copy_private_bfd_data_common(). (coff_bfd_copy_private_section_data): Define as _bfd_XX_bfd_copy_private_section_data instead of _bfd_pe_bfd_copy_private_section_data. (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead of a _bfd_pe_get_symbol_info. * peigen.c: Delete. * peXXigen.c: Renamed from peigen.c. (COFF_WITH_XX): Define this macro (will get expanded into COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being compiled as peigen.c or pepigen.c. [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to define the canonical PEP structures and definitions. (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in effect, enforce minimum file and section alignments. If extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN, so, by default, this is a no-op). * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep. (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to _bfd_pefoo if it's not defined. Use these macros to define coff swap macros. * libcoff.h (pe_tdata): Add members target_subsystem and force_minimum_alignment. * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to COFF_WITH_pep. (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM. * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of peigen.lo. * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep. (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and PEPAOUTHDR. * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo. (BFD64_BACKENDS_CFILES): Mention pepigen.c (peigen.c): Add rule to generate from peXXigen.c. (pepigen.c): Ditto. (pepigen.lo): List dependencies for pepigen.lo. * unwind-ia64.c (unw_decode_x1): Declare code arg with ATTRIBUTE_UNUSED. (unw_decode_x2): Ditto. (unw_decode_x3): Ditto. (unw_decode_x4): Ditto. * pe.h (PEPAOUTSZ): Rename from PEP64AOUTSZ. Rename from PEPAOUTHDR.
2001-02-13Handle long jumps for .code16 and .arch < 386 by using a twoAlan Modra3-72/+188
instruction sequence consisting of a conditional jump of the opposite sense around an unconditional jump to the target. Add jumps/nojumps .arch modifier.
2001-02-13Update copyright date.Alan Modra1-1/+1
2001-02-13Fix parsing of multi-char operators.Alan Modra2-14/+23
2001-02-13(elf32_hppa_set_gp): Handle weak $global$.Alan Modra2-1/+18
If $global$ referenced but not defined, set its value here.
2001-02-12Fix definition of NEGBRANCHNick Clifton2-1/+6
2001-02-122001-02-09 Bo Thorsen <bo@suse.de>Jan Hubicka2-9/+90
* elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section alignment to 3. (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry and relocation. (elf64_x86_64_relocate_section): Fix formatting. (elf64_x86_64_relocate_section): Fix addend for relocation of R_X86_64_(8|16|32|PC8|PC16|PC32).
2001-02-12 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.Jan Hubicka4-5/+27
* tc-i386.c (i386_displacement): Fix handling of BFD_RELOC_X86_64_GOTPCREL. (i386_validate_fix): Likewise.
2001-02-12 * i386.h (i386_optab): SSE integer converison instructions haveJan Hubicka4-13/+34
64bit versions on x86-64. * i386-dis.c (prefix_user_t): Add 'Y' to SSE ineger converison instructions. (putop): Handle 'Y'
2001-02-122001-02-12 Philip Blundell <pb@futuretv.com>Phil Blundell2-5/+24
* config/tc-arm.c (do_ldst): Improve warnings for unpredictable ldrt/strt instructions.
2001-02-122001-02-11 H.J. Lu <hjl@gnu.org>H.J. Lu2-1/+6
* elflink.h (elf_bfd_final_link): Use file_align for STMTAB alignment.
2001-02-122001-02-11 H.J. Lu <hjl@gnu.org>H.J. Lu4-2/+33
* config/default.exp: Set up gcc_gas_flag. * binutils-all/objcopy.exp (copy_setup): Process gcc_gas_flag for Linux only. * binutils-all/testprog.c: Include <string.h> and don't use exit ().
2001-02-11fix formattingNick Clifton2-11/+11
2001-02-11oops - omitted from previous deltaNick Clifton1-2/+2
2001-02-11 * unwind-ia64.c: Don't use ANSI C preprocessor stringisation and stringMichael Sokolov2-127/+129
literal concatenation.
2001-02-11Apply several patches from Maciej W. RozyckiNick Clifton6-46/+152
2001-02-11 * readelf.c (struct unw_aux_info): Remove const from the info member.Michael Sokolov2-3/+9
(process_unwind): Don't type-cast the third argument to the GET_DATA_ALLOC macro.
2001-02-11 * Makefile.am (stamp-lib): ranlib the libopcodes.a in the buildMichael Sokolov3-1/+9
directory. * Makefile.in: Regenerate.
2001-02-11 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.Michael Sokolov3-3/+10
* Makefile.in: Regenerate.
2001-02-11fix seg fault in reloc reading codeNick Clifton2-2/+11
2001-02-11 * gdb.texinfo (Environment): Document that `path' does not changeEli Zaretskii2-1/+7
the value of PATH in GDB's own environment (it did in the past, but that was changed on March 15, 1994). Reported by Doug Evans <dje@transmeta.com>.
2001-02-11 * NEWS: Document that "info symbol" works with COFF debug info andEli Zaretskii3-0/+14
its variants. * minsyms.c (lookup_minimal_symbol_by_pc_section): Don't skip symbols whose SYMBOL_BFD_SECTION is NULL.
2001-02-11 * gdbint.texinfo: Fix up @itemize lists so that @item is alone onEli Zaretskii2-617/+982
its line. Fix markup of commands. Add an index and index entries.
2001-02-10Remove annoying entry....:-)Nick Clifton1-5/+0
2001-02-10Remove extraneous whitespaceNick Clifton2-12/+18
2001-02-102001-02-10 Chris Demetriou <cgd@broadcom.com>Chris Demetriou3-244/+240
* configure.in: Make 'mipself' and 'mipsecoff' emulations map to MIPS-specific files, as they used to do before the change on 2000-05-21. * configure: Regerate.
2001-02-10Document new --unwind option to readelf.Nick Clifton3-3/+13
2001-02-102001-02-10 Chris Demetriou <cgd@broadcom.com>Chris Demetriou2-0/+9
* config/tc-mips.c (md_parse_option): Don't try to compile ELF-only option code if not ELF.
2001-02-10 Get rid of AIX specific PC_LOAD_SEGMENT, replace with PC_SOLIB.Peter Schauer4-39/+39
* xcoffsolib.c (xcoff_solib_address): Renamed from pc_load_segment_name. Return NULL if address is not in a shared library. Cleanup shared library name construction, using xasprintf. Format shared library member names consistent with format in exec.c. (solib_info): Format shared library member names consistent with format in exec.c. * config/rs6000/nm-rs6000.h: Replace PC_LOAD_SEGMENT with PC_SOLIB, using xcoff_solib_address for PC_SOLIB definition. * stack.c (print_frame): Remove PC_LOAD_SEGMENT code, no longer needed.
2001-02-10 * mipsread.c (read_alphacoff_dynamic_symtab): Replace alloca callsPeter Schauer2-5/+17
with xmalloc calls and cleanups.
2001-02-10 * rs6000-nat.c (child_xfer_memory): Add missing parameterPeter Schauer2-1/+7
'struct mem_attrib *' required by 2001-01-23 change.
2001-02-10 * emulparams/elf64_ia64.sh (OTHER_READONLY_SECTIONS): AddRichard Henderson2-1/+7
.IA_64.unwind.* pattern to unwind table section and .IA_64.unwind_info* pattern to unwind info section.
2001-02-10 * config/tc-ia64.h (md_elf_section_type): New macro.Richard Henderson3-62/+246
(ELF_TC_SPECIAL_SECTIONS): Drop .IA_64.unwind and .IA_64.unwind_info (they're now handled via ia64_elf_section_type. * config/tc-ia64.c (unwind): New members saved_text_seg, saved_text_subseg, and force_unwind_entry. (optimize_unw_records): New function to optimize away unnecessary unwind directives. (ia64_elf_section_type): New function. (output_unw_records): Generate unwind info only if the size is non-zero or if it's forced for some other reason (e.g., handlerdata or a personality routine). (generate_unwind_image): Don't switch back to previous section---stay inside the unwind info section instead so that handlerdata that may follow goes into the right place. (dot_handlerdata): Force generation of unwind entry and save the current active text segment before generating unwind image. (dot_unwentry): Force generation of unwind entry. (dot_personality): Ditto. (dot_endp): Generate unwind table entry only if there is some unwind info or the unwind entry was forced. * config/tc-ia64.c (make_unw_section_name): New macro to form unwind section name. (generate_unwind_image): Add "text_name" argument. Use it to form unwind section name. (dot_handlerdata): Determine current segment (section) name and pass it to generate_unwind_image(). (dot_endp): Determine current segment (section) name and use it to determine the appropriate unwind section name. (ia64_md_do_align): Add missing ATTRIBUTE_UNUSED declarations to n, fill, and max arguments.
2001-02-10 * elfxx-ia64.c (is_unwind_section_name): New function. ReturnsRichard Henderson2-28/+133
true if section name is an unwind table section name. (elfNN_ia64_additional_program_headers): Count each unwind section separately. (elfNN_ia64_modify_segment_map): Install one unwind program header for each unwind separate section. Note: normally the linker script merges the unwind sections that go into a single segment, so this still generates at most one unwind program header per segment. * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section name for SHT_IA_64_UNWIND, not just .IA_64.unwind. (elfNN_ia64_fake_sections): Mark sections with names that start with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64 unwind section. * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function. Use it to make sh_info in unwind section point to the text section it applies to.
2001-02-10Add s390 supportNick Clifton64-1283/+10286
2001-02-09Suppress extra addition of ImageBase.Nick Clifton2-1/+8
2001-02-09* config/tc-sh.c (md_pseudo_table): Add uaquad. Use s_uacons forAlexandre Oliva2-3/+13
2byte, 4byte and 8byte.
2001-02-09 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.Jakub Jelinek2-1/+26
2001-02-09 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.Jakub Jelinek2-2/+9
(sparc64_elf_relocate_section): Likewise.
2001-02-09Don't #ifdef inside printf in case printf is a macro.Alan Modra2-5/+8
2001-02-09* elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32Mark Kettenis3-4/+10
similar to R_SPARC_32. * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
2001-02-09 * configure.tgt (sparc64-*-linux-gnu*): Add elf32_sparc intoJakub Jelinek2-0/+8
targ_extra_libpath. (sparc-*-linux-gnu*): Add elf64_sparc into targ_extra_libpath.
2001-02-092001-02-08 H.J. Lu <hjl@gnu.org>H.J. Lu2-5/+14
* elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32 relocation entries for weak definitions when building DSO with -Bsymbolic.
2001-02-09 Updates to "make TAGS":Jim Kingdon2-6/+13
* Makefile.in (ALLDEPFILES): Remove altos-xdep.c arm-convert.s arm-xdep.c convex-tdep.c convex-xdep.c pyr-tdep.c pyr-xdep.c tahoe-tdep.c. (TAGFILES_NO_SRCDIR): Add $(SUBDIR_CLI_SRCS).
2001-02-09 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weaknessRichard Henderson2-5/+18
before visibility. Locally defined protected symbols are not dynamic.
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