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2013-01-04daily updateAlan Modra1-1/+1
2013-01-04 * archures.c: Add support for MIPS r5900Nick Clifton6-3/+33
* bfd-in2.h: Add support for MIPS r5900 * config.bfd: Add support for Sony Playstation 2 * cpu-mips.c: Add support for MIPS r5900 * elfxx-mips.c: Add support for MIPS r5900 (extension of r4000) * config/tc-mips.c: Add support for MIPS r5900 Add M_LQ_AB and M_SQ_AB to support large values for instructions lq and sq. * config/tc-mips.c (can_swap_branch_p, get_append_method): Detect some conditional short loops to fix a bug on the r5900 by NOP in the branch delay slot. * config/tc-mips.c (M_MUL): Support 3 operands in multu on r5900. * config/tc-mips.c (M_TRUNCWS): Support trunc.w.s on r5900 in MIPS ISA I. * config/tc-mips.c (s_mipsset): Force 32 bit floating point on r5900. * configure.in: Detect CPU type when target string contains r5900 (e.g. mips64r5900el-linux-gnu). * config/tc-mips.c (mips_ip): Check parameter range of instructions mfps and mtps on r5900. * elf/mips.h: Add MIPS machine variant number for r5900 which is compatible with old Playstation 2 software. * opcode/mips.h: Add support for r5900 instructions including lq and sq. * configure.tgt: Support ELF files for Sony Playstation 2 (for ps2dev and ps2sdk). * emulparams/elf32lr5900n32.sh: Create linker script for Sony Playstation 2 ELF files using MIPS ABI n32. * emulparams/elf32lr5900.sh: Create linker script for Sony Playstation 2 ELF files using MIPS ABI o32. * Makefile.am: Add linker scripts for Sony Playstation 2 ELF files. * opcodes/mips-dis.c: Add names for CP0 registers of r5900. * opcodes/mips-opc.c: Add M_SQ_AB and M_LQ_AB to support larger range for instructions sq and lq. * opcodes/mips-opc.c: Add support for MIPS r5900 CPU. Add support for 128 bit MMI (Multimedia Instructions). Add support for EE instructions (Emotion Engine). Disable unsupported floating point instructions (64 bit and undefined compare operations). Enable instructions of MIPS ISA IV which are supported by r5900. Disable 64 bit co processor instructions. Disable 64 bit multiplication and division instructions. Disable instructions for co-processor 2 and 3, because these are not supported (preparation for later VU0 support (Vector Unit)). Disable cvt.w.s because this behaves like trunc.w.s and the correct execution can't be ensured on r5900. Add trunc.w.s using the opcode encoding of cvt.w.s on r5900. This will confuse less developers and compilers.
2013-01-03daily updateAlan Modra1-1/+1
2013-01-03 * elflink.c (get_value): Prevent the use of an undefined shiftNick Clifton2-12/+36
operation. Add sanity checks.
2013-01-02daily updateAlan Modra1-1/+1
2013-01-02opcodes/ChangeLogNick Clifton3-3286/+3305
* cr16-dis.c (match_opcode,make_instruction: Remove static declaration. (dwordU,wordU): Moved typedefs to opcode/cr16.h (cr16_words,cr16_allWords,cr16_currInsn): Added prefix 'cr16_' bfd/Changelog * config.bfd (cr16*-*-uclinux*): New target support. include/opcode/ChangeLog * cr16.h (dwordU,wordU): Moved typedefs from cr16-dis.c (make_instruction,match_opcode): Added function prototypes. (cr16_words,cr16_allWords,cr16_currInsn): Declare as extern.
2013-01-01daily updateAlan Modra1-1/+1
2012-12-31daily updateAlan Modra1-1/+1
2012-12-30daily updateAlan Modra1-1/+1
2012-12-29daily updateAlan Modra1-1/+1
2012-12-28daily updateAlan Modra1-1/+1
2012-12-27daily updateAlan Modra1-1/+1
2012-12-26daily updateAlan Modra1-1/+1
2012-12-25daily updateAlan Modra1-1/+1
2012-12-24daily updateAlan Modra1-1/+1
2012-12-24bfd: also enable x86_64pei_vec for 64bit i386-linux targetsMike Frysinger2-1/+6
We enable x86_64pei_vec for x86_64-linux targets, so we should list this in the 64bit i386-linux vec section. This is useful for when we want to build 64bit EFI code on an i386 system. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2012-12-23daily updateAlan Modra1-1/+1
2012-12-22daily updateAlan Modra1-1/+1
2012-12-21daily updateAlan Modra1-1/+1
2012-12-21Check R_X86_64_standard for unrecognized relocationH.J. Lu2-1/+10
* elf64-x86-64.c (elf_x86_64_relocate_section): Check R_X86_64_standard instead of R_X86_64_max for unrecognized relocation.
2012-12-21Properly adjust h->plt.refcountH.J. Lu3-2/+15
bfd/ PR ld/14980 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Properly adjust h->plt.refcount. * elf64-x86-64.c (elf_x86_64_adjust_dynamic_symbol): Likewise. ld/testsuite/ PR ld/14980 * ld-ifunc/ifunc-14c.s: New file. * ld-ifunc/ifunc-14e-i386.d: Likewise. * ld-ifunc/ifunc-14e-x86-64.d: Likewise. * ld-ifunc/ifunc-14f-i386.d: Likewise. * ld-ifunc/ifunc-14f-x86-64.d: Likewise.
2012-12-20daily updateAlan Modra1-1/+1
2012-12-19daily updateAlan Modra1-1/+1
2012-12-19Fix indentation in the last checkinH.J. Lu1-1/+1
2012-12-19Fix and use elf_append_relH.J. Lu3-50/+23
* elf32-i386.c (elf_i386_relocate_section): Replace bfd_elf32_swap_reloc_out with elf_append_rel. (elf_i386_finish_dynamic_symbol): Likewise. * elflink.c (elf_append_rel): Call swap_reloc_out instead of swap_reloca_out.
2012-12-19Reindent elf_i386_finish_dynamic_symbolH.J. Lu2-1/+5
* elf32-i386.c (elf_i386_finish_dynamic_symbol): Reindent.
2012-12-18daily updateAlan Modra1-1/+1
2012-12-18PR ld/14736Michael Eager2-23/+37
bfd: * elf32-microblaze.c (calc_fixup): Add end range. gas/testsuite: * gas/microblaze/relax_size.exp: New file - test object size after linker relaxation * gas/microblaze/relax_size.s: Likewise * gas/microblaze/relax_size.elf: Likewise * gas/microblaze/relax_size2.s: Likewise * gas/microblaze/relax_size2.elf: Likewise
2012-12-18 * elf.c (swap_out_syms): Set shndx to SHN_ABS when not one ofAlan Modra2-0/+6
the special MAP_* values.
2012-12-17daily updateAlan Modra1-1/+1
2012-12-17bfd/Roland McGrath2-0/+9
* elf32-arm.c (elf32_arm_size_stubs): Skip input BFDs that are not ARM ELF.
2012-12-17Add copyright noticesNick Clifton21-7/+274
2012-12-16Don't check IFUNC relocations in elf_*_check_relocsH.J. Lu3-143/+10
* elf32-i386.c (elf_i386_check_relocs): Don't check IFUNC relocations here. * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
2012-12-16daily updateAlan Modra1-1/+1
2012-12-16Also check local IFUNC referencesH.J. Lu3-7/+18
bfd/ PR ld/14968 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Also check local IFUNC references. * elf64-x86-64.c (elf_x86_64_adjust_dynamic_symbol): Likewise. ld/testsuite/ PR ld/14968 * ld-ifunc/ifunc-18a-i386.d: New file. * ld-ifunc/ifunc-18a-x86-64.d: Likewise. * ld-ifunc/ifunc-18a.s: Likewise. * ld-ifunc/ifunc-18b-i386.d: Likewise. * ld-ifunc/ifunc-18b-x86-64.d: Likewise. * ld-ifunc/ifunc-18b.s: Likewise. * ld-ifunc/ifunc-19a-i386.d: Likewise. * ld-ifunc/ifunc-19a-x86-64.d: Likewise. * ld-ifunc/ifunc-19a.s: Likewise. * ld-ifunc/ifunc-19b-i386.d: Likewise. * ld-ifunc/ifunc-19b-x86-64.d: Likewise. * ld-ifunc/ifunc-19b.s: Likewise.
2012-12-15daily updateAlan Modra1-1/+1
2012-12-14daily updateAlan Modra1-1/+1
2012-12-14gdbTom Tromey2-0/+8
* NEWS: Mention "info proc" and core files. * corelow.c (core_info_proc): New function. (init_core_ops): Set to_info_proc. * gdbarch.c, gdbarch.h: Rebuild. * gdbarch.sh (core_info_proc): New method. * infcmd.c (info_proc_cmd_1): Invoke target_info_proc first. * linux-tdep.c (linux_core_info_proc_mappings) (linux_core_info_proc): New functions. (linux_find_memory_region_ftype): New typedef. (linux_find_memory_regions_full): New function, from linux_find_memory_regions. (struct linux_find_memory_regions_data): New. (linux_find_memory_regions_thunk): New function. (linux_find_memory_regions): Rewrite. (struct linux_make_mappings_data): New. (linux_make_mappings_callback) (linux_make_mappings_corefile_notes): New functions. (linux_make_corefile_notes): Call linux_make_mappings_corefile_notes. (linux_init_abi): Call set_gdbarch_core_info_proc. * target.c (target_info_proc): Return 'int'. * target.h (target_info_proc): Update. gdb/doc * gdb.texinfo (SVR4 Process Information): Mention core files. gdb/testsuite * gdb.base/info-proc.exp: Add core file tests. bfd * elf.c (elfcore_grok_note) <NT_FILE>: New case.
2012-12-14daily updateAlan Modra1-1/+1
2012-12-13Check local IFUNC callsH.J. Lu3-6/+65
bfd/ 2012-12-13 H.J. Lu <hongjiu.lu@intel.com> PR ld/14956 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Check local IFUNC calls. * elf64-x86-64.c (elf_x86_64_adjust_dynamic_symbol): Likewise. ld/testsuite/ 2012-12-13 H.J. Lu <hongjiu.lu@intel.com> PR ld/14956 * ld-ifunc/ifunc-14-i386.d: Renamed to ... * ld-ifunc/ifunc-14a-i386.d: This. * ld-ifunc/ifunc-14-x86-64.d: Renamed to ... * ld-ifunc/ifunc-14a-x86-64.d: This. * ld-ifunc/ifunc-14b-i386.d: New file. * ld-ifunc/ifunc-14b-x86-64.d: Likewise. * ld-ifunc/ifunc-14c-i386.d: Likewise. * ld-ifunc/ifunc-14c-x86-64.d: Likewise. * ld-ifunc/ifunc-14d-i386.d: Likewise. * ld-ifunc/ifunc-14d-x86-64.d: Likewise.
2012-12-12daily updateAlan Modra1-1/+1
2012-12-11daily updateAlan Modra1-1/+1
2012-12-11Microblaze: Add support for handling TLS symbol suffixes and generatingMichael Eager5-121/+608
TLS relocs for General Dynamic and Local Dynamic models. bfd/Changelog * reloc.c: Add new relocations * bfd-in2.h: Regenerated * libbfd.h: Regenerated * elf32-microblaze.c (microblaze_elf_howto_raw): Add TLS relocations (microblaze_elf_reloc_type_lookup): Likewise (elf32_mb_link_hash_entry): define TLS reference types (elf32_mb_link_hash_table): add TLS Local dynamic GOT entry #define has_tls_reloc if section has TLS relocs (dtprel_base), (check_unique_offset): New (microblaze_elf_output_dynamic_relocation): output simple dynamic relocation into SRELOC. (microblaze_elf_relocate_section): Accommodate TLS relocations. (microblaze_elf_check_relocs): Likewise (update_local_sym_info): New (microblaze_elf_copy_indirect_symbol): Add tls_mask. (allocate_dynrelocs): Handle TLS symbol (microblaze_elf_size_dynamic_sections): Set size and offset (microblaze_elf_finish_dynamic_symbol): Use microblaze_elf_output_dynamic_relocation gas/Changelog * config/tc-microblaze.c: Define TLS offsets (md_relax_table): Add TLS offsets (imm_types), (match_imm), (get_imm_otype): New to support TLS offsets. (tc_microblaze_fix_adjustable): Add TLS relocs. (md_convert_frag): Support TLS offsets. (md_apply_fix), (md_estimate_size_before_relax), (tc_gen_reloc): Add TLS relocs include/Changelog * elf/microblaze.h: Add TLS relocs to START_RELOC_NUMBERS
2012-12-10daily updateAlan Modra1-1/+1
2012-12-10Add copyright noticesNick Clifton17-29/+131
2012-12-09daily updateAlan Modra1-1/+1
2012-12-09Properly check indicies bigger than 4GbH.J. Lu2-4/+9
PR binutils/14933 * archive.c (bsd_write_armap): Properly check indicies bigger than 4Gb.
2012-12-08daily updateAlan Modra1-1/+1
2012-12-07daily updateAlan Modra1-1/+1
2012-12-07 PR ld/14926Alan Modra2-0/+7
* elf.c (_bfd_elf_map_sections_to_segments): Include elf header size when determining phdr_in_segment.
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