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2012-12-17Add copyright noticesNick Clifton3-0/+61
2012-12-11Microblaze: Add support for handling TLS symbol suffixes and generatingMichael Eager1-45/+155
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
2012-12-06gas/Yufeng Zhang1-37/+2
2012-12-06 Yufeng Zhang <yufeng.zhang@arm.com> * config/tc-aarch64.c (exp_has_bignum_p): Remove. (my_get_expression): Not get rid of bignums. (s_ltorg): Increase the range of 'align'. (programmer_friendly_fixup): Allow bignum expression. gas/testsuite/ 2012-12-06 Yufeng Zhang <yufeng.zhang@arm.com> * gas/aarch64/illegal.s: Add test for unaccepted LDR literal. * gas/aarch64/illegal.l: Update. * gas/aarch64/programmer-friendly.s: Add tests for LDR literal with the auto-generation of literal in pool. * gas/aarch64/programmer-friendly.d: Update.
2012-11-29opcodes/Changelog:Michael Eager1-4/+3
* microblaze-opc.h: Rename INST_TYPE_RD_R1_SPECIAL to INST_TYPE_R1_R2_SPECIAL * microblaze-dis.c (print_insn_microblaze): Same. gas/Changelog * gas/config/tc-microblaze.c: Rename INST_TYPE_RD_R1_SPECIAL to INST_TYPE_R1_R2_SPECIAL, don't set RD for wic.
2012-11-28 gas/Julian Brown1-7/+7
* config/tc-arm.c (md_apply_fix): Fix conversion of BL to BLX for local targets in Thumb mode. gas/testsuite/ * gas/arm/bl-local-2.s: New test. * gas/arm/bl-local-2.d: New.
2012-11-23include/opcode/Alan Modra1-2/+3
* ppc.h (ppc_parse_cpu): Update prototype. opcodes/ * ppc-dis.c (ppc_parse_cpu): Add "sticky" param. Track bits set from ppc_opts.sticky in it. Delete "retain_mask". (powerpc_init_dialect): Choose default dialect from info->mach before parsing -M options. Handle more bfd_mach_ppc variants. Update common default to power7. gas/ * config/tc-ppc.c (sticky): New var. (md_parse_option, ppc_machine): Update ppc_parse_cpu calls. gas/testsuite/ * gas/ppc/astest2.d: Pass -Mppc to objdump. ld/testsuite/ * ld-powerpc/plt1.d: Update for default "at" branch hints. * ld-powerpc/tlsexe.d: Likewise. * ld-powerpc/tlsexetoc.d: Likewise. * ld-powerpc/tlsopt1.d: Likewise. * ld-powerpc/tlsopt1_32.d: Likewise. * ld-powerpc/tlsopt2.d: Likewise. * ld-powerpc/tlsopt2_32.d: Likewise. * ld-powerpc/tlsopt4.d: Likewise. * ld-powerpc/tlsopt4_32.d: Likewise. * ld-powerpc/tlsso.d: Likewise. * ld-powerpc/tlstocso.d: Likewise.
2012-11-21Add stack high register and stack low register for MicroBlazeMichael Eager1-0/+20
hardware assisted stack protection, stores stack low / stack high limits for detecting stack overflow / underflow binutils/opcodes * microblaze-opcm.h: Add REG_SLR_MASK, REG_SHR_MASK, REG_SHR and REG_SLR * microblaze-dis.c (get_field_special): Handle REG_SLR_MASK and REG_SHR_MASK binutils/gas * config/tc-microblaze.c (parse_reg): Parse REG_SLR, REG_SHR binutils/gas * gas/microblaze/allinsn.s: Test use of SHR, SLR * gas/microblaze/allinsn.d: Likewise
2012-11-20gas/Roland McGrath2-5/+13
* config/tc-arm.c (arm_symbol_chars): New variable. * config/tc-arm.h (tc_symbol_chars): New macro, defined to that. gas/testsuite/ * gas/arm/macro-pld.s: New file. * gas/arm/macro-pld.d: New file.
2012-11-20gas/ChangeLogYufeng Zhang1-1/+1
2012-11-20 Yufeng Zhang <yufeng.zhang@arm.com> * config/tc-aarch64.c (first_error_fmt): Add ATTRIBUTE_UNUSED to the local variable "ret".
2012-11-20Fix sparc bitness overrides in GAS. Noticed by Eric Botcazou.David S. Miller1-3/+11
gas/ * config/tc-sparc.c (md_parse_option): Only certain arch specifications should override the object to be 32-bit or 64-bit.
2012-11-14opcodes/Michael Eager1-0/+18
* microblaze-opc.h: Define new instruction type INST_TYPE_IMM5, update OPCODE_MASK_H13S, add OPCODE_MASK_HN, define MIN_IMM5 / MAX_IMM5, and increase MAX_OPCODES. (op_code_struct): add mbar and sleep * microblaze-opcm.h (microblaze_instr): add mbar Define IMM_MBAR and IMM5_MBAR_MASK * microblaze-dis.c: Add get_field_imm5_mbar (print_insn_microblaze): Add support for INST_TYPE_IMM5 and INST_TYPE_NONE gas/ * config/tc-microblaze.c (md_assemble): Add support for INST_TYPE_IMM5 gas/testsuite/ * gas/microblaze/allinsn.s: Add mbar and sleep * gas/microblaze/allinsn.d: Likewise
2012-11-14gas/ChangeLog:Ulrich Weigand1-22/+24
* config/tc-ppc.c (md_apply_fix): Leave field zero when emitting an ELF reloc on data as well. gas/testsuite/ChangeLog: * gas/ppc/astest.d: Update for fixup changes. * gas/ppc/astest64.d: Likewise. * gas/ppc/astest2.d: Likewise. * gas/ppc/astest2_64.d: Likewise. * gas/ppc/test1elf32.d: Likewise. * gas/ppc/test1elf64.d: Likewise.
2012-11-09 * read.h (s_vendor_attribute): Move to...Maciej W. Rozycki4-2/+139
* config/obj-elf.h (obj_elf_vendor_attribute): ... here. * read.c (potable): Remove "gnu_attribute". (skip_whitespace, skip_past_char, skip_past_comma): Delete, move to config/obj-elf.c. (s_vendor_attribute): Delete, move to obj_elf_vendor_attribute in config/obj-elf.c. (s_gnu_attribute): Delete, move to obj_elf_gnu_attribute in config/obj-elf.c. * config/obj-elf.c (elf_pseudo_table): Add "gnu_attribute". (skip_whitespace, skip_past_char, skip_past_comma): New, moved from read.c. (obj_elf_vendor_attribute): New, moved from s_vendor_attribute in read.c. (obj_elf_gnu_attribute): New, moved from s_gnu_attribute in read.c. * config/tc-arm.c (s_arm_eabi_attribute): Rename s_vendor_attribute to obj_elf_vendor_attribute. * config/tc-tic6x.c (s_tic6x_c6xabi_attribute): Likewise.
2012-11-092012-11-09 Nick Clifton <nickc@redhat.com>Nick Clifton2-8/+36
* Makefile.am (ALL_MACHINES): Add cpu-v850-rh850.lo. (ALL_MACHINES_CFILES): Add cpu-v850-rh850.c. * archures.c (bfd_arch_info): Add bfd_v850_rh850_arch. * config.bfd: Likewise. * configure.in: Add bfd_elf32_v850_rh850_vec. * cpu-v850.c: Update printed description. * cpu-v850_rh850.c: New file. * elf32-v850.c (v850_elf_check_relocs): Add support for RH850 ABI relocs. (v850_elf_perform_relocation): Likewise. (v850_elf_final_link_relocate): Likewise. (v850_elf_relocate_section): Likewise. (v850_elf_relax_section): Likewise. (v800_elf_howto_table): New. (v850_elf_object_p): Add support for RH850 ABI values. (v850_elf_final_write_processing): Likewise. (v850_elf_merge_private_bfd_data): Likewise. (v850_elf_print_private_bfd_data): Likewise. (v800_elf_reloc_map): New. (v800_elf_reloc_type_lookup): New. (v800_elf_reloc_name_lookup): New. (v800_elf_info_to_howto): New. (bfd_elf32_v850_rh850_vec): New. (bfd_arch_v850_rh850): New. * targets.c (_bfd_targets): Add bfd_elf32_v850_rh850_vec. * Makefile.in: Regenerate. * bfd-in2.h: Regenerate. * configure: Regenerate. * readelf.c (get_machine_flags): Add support for E_FLAG_RX_ABI. (guess_is_rela): Add EM_V800. (dump_relocations): Likewise. (get_machine_name): Update EM_V800. (get_machine_flags): Add support for RH850 ABI flags. (is_32bit_abs_reloc): Add support for RH850 ABI reloc. * config/tc-v850.c (v850_target_arch): New. (v850_target_format): New. (set_machine): Use v850_target_arch. (md_begin): Likewise. (md_show_usage): Document new switches. (md_parse_option): Add -mgcc-abi, -mrh850-abi, -m8byte-align and -m4byte-align. * config/tc-v850.c (TARGET_ARCH) Use v850_target_arch. (TARGET_FORMAT): Use v850_target_format. * doc/c-v850.texi: Document new options. * v850.h: Add RH850 ABI values. * Makefile.am: (ALL_EMULATION_SOURCES): Add ev850_rh850.c. * Makefile.in: Regenerate. * configure.tgt (v850*-*-*): Make v850_rh850 the default emulation. Add vanilla v850 as an extra emulation. * emulparams/v850_rh850.sh: New file. * scripttempl/v850_rh850.sc: New file. * configure.in: Add bfd_v850_rh850_arch. * configure: Regenerate. * disassemble.c (disassembler): Likewise.
2012-11-092012-11-09 Nick Clifton <nickc@redhat.com>Nick Clifton2-1/+21
* elf32-rx.c (describe_flags): New function. Returns a buffer containing a description of the E_FLAG_RX_... values set. (rx_elf_merge_private_bfd_data): Use it. (rx_elf_print_private_bfd_data): Likewise. (elf32_rx_machine): Skip EF_RX_CPU_RX check. (elf32_rx_special_sections): Define. (elf_backend_special_sections): Define. 2012-11-09 Nick Clifton <nickc@redhat.com> * readelf.c (get_machine_flags): Add support for E_FLAG_RX_ABI. 2012-11-09 Nick Clifton <nickc@redhat.com> * config/obj-elf.c (obj_elf_change_section): Allow init array sections to have the SHF_EXECINSTR attribute for the RX target. * config/tc-rx.c (elf_flags): Initialise with E_FLAG_RX_ABI. (enum options): Add OPTION_USES_GCC_ABI and OPTION_USES_RX_ABI. (md_longopts): Add -mgcc-abi and -mrx-abi. (md_parse_option): Add support for OPTION_USES_GCC_ABI and OPTION_USES_RX_ABI. * doc/as.texinfo (RX Options): Add mention of remaining RX options. * doc/c-rx.texi: Document -mgcc-abi and -mrx-abi. 2012-11-09 Nick Clifton <nickc@redhat.com> * rx.h (EF_RX_CPU_RX): Add comment. (E_FLAG_RX_ABI): Define. 2012-11-09 Nick Clifton <nickc@redhat.com> * emultempl/rxelf.em (no_flag_mismatch_warnings): Initialise to true. (PARSE_AND_LIST_LONGOPTS): Add flag-mismatch-warnings. (PARSE_AND_LIST_ARG_CASES): Add support for --flag-mismatch-warnings.
2012-11-09Add microblazeel target support to bfd, gas and ld.Michael Eager2-1/+14
binutils/bfd/Changelog 2012-11-09 Edgar E. Iglesias <edgar.iglesias@gmail.com> * config.bfd: Add microblazeel-*-* * configure.in: Likewise. * configure: Regenerate. * elf32-microblaze.c (microblaze_elf_relocate_section): Add endian awareness. (microblaze_elf_merge_private_bfd_data): New. (microblaze_bfd_write_imm_value_32): New. (microblaze_bfd_write_imm_value_64): New. (microblaze_elf_relax_section): Add endian awareness. (microblaze_elf_add_symbol_hook): Define TARGET_LITTLE_NAME, TARGET_LITTLE_SYM and bfd_elf32_bfd_merge_private_bfd_data. * targets.c: Add bfd target bfd_elf32_microblazeel_vec. binutils/gas/Changelog 2012-11-09 Edgar E. Iglesias <edgar.iglesias@gmail.com> * tc-microblaze.c (md_longopts): Define OPTION_EB and OPTION_EL for target. (md_parse_option): Likewise. * tc-microblaze.h: Set elf32-microblazeel if not target_big_endian for TARGET_FORMAT. * configure.tgt: Add microblazeel and set endian per target. binutils/gas/testsuite/Changelog 2012-11-09 David Holsgrove <david.holsgrove@xilinx.com> * gas/microblaze/endian.exp: New file - endian testcase for microblaze / microblazeel. * gas/microblaze/endian.s: Likewise. * gas/microblaze/endian_be.d: Likewise. * gas/microblaze/endian_le.d: Likewise. * gas/microblaze/endian_le_elf.d: Likewise. * gas/microblaze/reloc_sym.d: Update to accept targets other than elf32-microblaze. * gas/microblaze/special_reg.d: Likewise. binutils/ld/Changelog 2012-11-09 Edgar E. Iglesias <edgar.iglesias@gmail.com> * Makefile.am: Add eelf32microblazeel.c and eelf32mbel_linux.c. * Makefile.in: Regenerated. * configure.tgt: Add microblazeel and set endian per target. * emulparams/elf32mb_linux.sh: Add OUTPUT_FORMAT. * emulparams/elf32microblaze.sh: Likewise. * emulparams/elf32mbel_linux.sh: New file. * emulparams/elf32microblazeel.sh: Likewise.
2012-11-09Remove trailing redundant `;'H.J. Lu7-7/+7
bfd/ * aout-tic30.c (MY_final_link_callback): Remove trailing redundant `;'. * coff-h8500.c (extra_case): Likewise. (bfd_coff_reloc16_get_value): Likewise. * dwarf2.c (_bfd_dwarf2_cleanup_debug_info): Likewise. * elf.c (_bfd_elf_slurp_version_tables): Likewise. * elf32-frv.c (elf32_frv_relocate_section): Likewise. * elf32-v850.c (v850_elf_perform_relocation): Likewise. * opncls.c (bfd_calc_gnu_debuglink_crc32): Likewise. * plugin.c (add_symbols): Likewise. * reloc.c (bfd_check_overflow): Likewise. * vms-lib.c (_bfd_vms_lib_archive_p): Likewise. binutils/ * coffgrok.c (coff_grok): Remove trailing redundant `;'. * resrc.c (open_input_stream): Likewise. gas/ * config/atof-ieee.c (gen_to_words): Remove trailing redundant `;'. * config/atof-vax.c (flonum_gen2vax): Likewise. * config/tc-d10v.c (write_2_short): Likewise. * config/tc-i386-intel.c (i386_intel_simplify): Likewise. * config/tc-s390.c (tc_s390_force_relocation): Likewise. * config/tc-v850.c (md_parse_option): Likewise. * config/tc-xtensa.c (find_address_of_next_align_frag): Likewise. * dwarf2dbg.c (out_header): Likewise. * symbols.c (dollar_label_name): Likewise. (fb_label_name): Likewise. ld/ * testplug.c (record_add_file): Remove trailing redundant `;'. opcodes/ * aarch64-opc.h (gen_mask): Remove trailing redundant `;'. * ia64-gen.c (fetch_insn_class): Likewise.
2012-11-08 gas/Maciej W. Rozycki1-0/+1
* config/tc-mips.c (mips_ip) <'u'>: Default to BFD_RELOC_LO16. gas/testsuite/ * gas/mips/lui.d: New test. * gas/mips/micromips@lui.d: New test. * gas/mips/lui-1.l: New list test. * gas/mips/lui-2.l: New list test. * gas/mips/lui.s: New test source. * gas/mips/lui-1.s: New test source. * gas/mips/lui-2.s: New test source. * gas/mips/mips.exp: Run the new tests.
2012-11-072012-11-07 James Murray <jsm@jsm-net.demon.co.uk>Sean Keys1-3/+3
* config/tc-m68hc11.c: Fix R_M68HC12_16B relocation for movb/w
2012-11-072012-11-07 David Holsgrove <david.holsgrove@xilinx.com>Michael Eager1-3/+0
* config/tc-microblaze.c: Remove special register condition check for INST_TYPE_RFSL related instructions. 2012-11-07 David Holsgrove <david.holsgrove@xilinx.com> * testsuite/gas/microblaze/special_reg.exp: Add test case. * testsuite/gas/microblaze/special_reg.s: Likewise. * testsuite/gas/microblaze/special_reg.d: Likewise.
2012-11-06 * config/tc-xgate.c: Make some functions static. FormattingAlan Modra1-376/+334
style and whitespace fixes. Wrap overly long lines. Format help message.
2012-11-06bfd/Alan Modra1-8/+1
* coff-tic4x.c (tic4x_coff0_vec, tic4x_coff0_beh_vec, tic4x_coff1_vec, tic4x_coff1_beh_vec, tic4x_coff2_vec, tic4x_coff2_beh_vec): Allow SEC_CODE and SEC_READONLY in section flags. gas/ * config/tc-tic4x.c: Remove alignment TODO comments. (tic4x_do_align): Enable subseg_text_p test.
2012-11-06bfd/Alan Modra2-5/+35
* elf64-ppc.c (struct ppc_link_hash_table): Add dot_toc_dot. (ppc64_elf_size_stubs): Lookup ".TOC.". (ppc64_elf_relocate_section): Resolve special symbol ".TOC.". gas/ * config/tc-ppc.c (ppc_elf_adjust_symtab): New function, split out.. (ppc_frob_file_before_adjust): ..from here. (md_apply_fix): Set BSF_KEEP on .TOC. if not @tocbase. * config/tc-ppc.h (ppc_elf_adjust_symtab): Declare. (tc_adjust_symtab): Define.
2012-11-06 * config/tc-ppc.c (md_apply_fix): Fix xcoff build breakage fromAlan Modra1-0/+2
last patch.
2012-11-06 * config/tc-xgate.c: Remove bogus use of <fx_pcrel_adjust>.Sean Keys2-45/+26
* config/tc-m68hc11.c: Likewise.
2012-11-05 * config/tc-ppc.c (md_chars_to_number): Delete.Alan Modra1-520/+429
(ppc_setup_opcodes): Assert num_powerpc_operands fit. (ppc_is_toc_sym): Move earlier in file. (md_assemble): Move code setting reloc from md_apply_fix. Combine non-ELF code setting fixup with ELF code. Stash opindex in fx_pcrel_adjust. Adjust fixup offset for VLE. Don't set fx_no_overflow here. (md_apply_fix): Rewrite to use ppc_insert_operand for all resolved instruction fields. Leave insn field zero when emitting an ELF reloc in most cases.
2012-11-05 * write.h (struct fix <fx_pcrel_adjust>): Make it a signed char.Alan Modra1-6/+2
* config/tc-m68k.c (tc_gen_reloc, md_pcrel_from): Remove explicit sign extendion of fx_pxrel_adjust.
2012-11-01 * config/tc-mips.c (is_delay_slot_valid): Simplify expression.Maciej W. Rozycki1-2/+1
2012-11-01 gas/Maciej W. Rozycki1-0/+5
* config/tc-mips.c (append_insn): Set fx_no_overflow for 16-bit microMIPS branch relocations. gas/testsuite/ * gas/mips/micromips-b16.d: New test. * gas/mips/micromips-b16.s: New test source. * gas/mips/mips.exp: Run the new test.
2012-11-01 gas/Maciej W. Rozycki1-5/+22
* config/tc-mips.c (is_delay_slot_valid): Don't accept macros in 16-bit delay slots. (macro_build_jalr): Emit 32-bit JALR if placed in a 32-bit delay slot. (macro) <M_JAL_2>: Likewise gas/testsuite/ * gas/mips/micromips-branch-delay.l: Update messages for 16-bit delay slot changes. * gas/mips/micromips-warn-branch-delay.d: New test. * gas/mips/micromips-warn-branch-delay.l: Stderr output for the new test. * gas/mips/micromips-warn-branch-delay-1.d: New test. * gas/mips/micromips-warn-branch-delay.s: New test source. * gas/mips/micromips-warn-branch-delay-1.s: New test source. * gas/mips/mips.exp: Run the new tests.
2012-10-312012-10-31 David Holsgrove <david.holsgrove@xilinx.com>Michael Eager1-1/+2
* config/tc-microblaze.c: Check for weak symbols before emitting relocation. 2012-10-31 David Holsgrove <david.holsgrove@xilinx.com> * gas/microblaze: New. * gas/microblaze/reloc_sym.exp: Add test case. * gas/microblaze/reloc_strongsym.s: Likewise. * gas/microblaze/reloc_weaksym.s: Likewise. * gas/microblaze/reloc_sym.d: Likewise.
2012-10-29binutils/Alan Modra1-6/+0
* dlltool.c (INIT_SEC_DATA): Move. (secdata <DLLTOOL_PPC>): Use here too. binutils/testsuite/ * binutils-all/copy-3.d: Exclude all cygwin and mingw targets, and rs6000. gas/ * config/tc-ppc.c (ppc_znop): Remove unused vars. ld/ * configure.tgt (powerpcle-pe,winnt,cygwin): Add deffilep.o and pe-dll.o.
2012-10-26 PR target/14758Alan Modra1-3/+2
bfd/ * elf32-ppc.c (ppc_elf_reloc_type_lookup): Decode ppc64 _DS bfd_reloc values. Map to corresponding D-form relocs. (is_insn_ds_form, is_insn_qs_form): New functions. (ppc_elf_relocate_section): Validate insn with DS-form or DQ-form fields using D-form reloc. gas/ * config/tc-ppc.c (ppc_setup_opcodes): Fix comment. (md_assemble): Translate to _DS relocs for ppc32 as well as ppc64. (tc_gen_reloc): Handle _DS relocs in ppc32 mode.
2012-10-18 * config/obj-coff.c: Add include of struc-symbol.h header.Kai Tietz1-2/+6
(coff_frob_symbol): Check that function-aux entries are generated for defined symbols only.
2012-10-14 * config/tc-hppa.c (pa_get_number): New.Dave Anglin1-43/+47
(pa_get_absolute_expression): Simplify. (pa_ip): Use pa_get_number instead of pa_get_absolute_expression to get SOP, SFU and COPR identifiers.
2012-10-14 * config/tc-hppa.c (pa_ip): Reject double floating point stores andDave Anglin1-1/+4
loads that reference the right half of a floating point register.
2012-10-13 * config/tc-hppa.c (pa_ip): Limit unit conditions for uxor to thoseDave Anglin1-8/+12
not involving a carry.
2012-10-112012-10-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com>Richard Earnshaw1-35/+2
* config/tc-arm.c: Change condition code insertion for lds[hb] instructions from after the 2nd character to after the 3rd. (tCM): Remove macro. (TxCM): Likewise. (TxCM_): Likewise. (TCM): Likewise. 2012-10-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com> * gas/arm/ldgesb-bad.d: New file. * gas/arm/ldgesb-bad.l: Likewise. * gas/arm/ldgesb-bad.s: Likewise. * gas/arm/ldgesh-bad.d: Likewise. * gas/arm/ldgesh-bad.l: Likewise. * gas/arm/ldgesh-bad.s: Likewise. * gas/arm/ldsgeb.d: Likewise. * gas/arm/ldsgeb.s: Likewise. * gas/arm/ldsgeb.l: Likewise. * gas/arm/ldsgeh.d: Likewise. * gas/arm/ldsgeh.s: Likewise. * gas/arm/ldsgeh.l: Likewise.
2012-10-09Add AMD bdver3 support.Nagajyothi Eggone1-0/+2
gas/ * config/tc-i386.c (cpu_arch): Add CPU_BDVER3_FLAGS. * doc/c-i386.texi: Add -march=bdver3 option. gas/testsuite/ * gas/i386/i386.exp: Run bdver3 test cases. * gas/i386/nops-1-bdver3.d: New. * gas/i386/arch-10-bdver3.d: New. * gas/i386/x86-64-nops-1-bdver3.d: New. * gas/i386/x86-64-arch-2-bdver3.d: New. opcodes/ * i386-gen.c (cpu_flag_init): Add CPU_BDVER3_FLAGS. * i386-init.h: Regenerated.
2012-10-04 * v850-dis.c (disassemble): Place square parentheses around secondNick Clifton1-1/+1
register operand of clr1, not1, set1 and tst1 instructions. * config/tc-v850.c (v850_insert_operand): Use a static buffer for the error message. * gas/v850/v850e1.d: Fix expected disassembly of clr1, not1, set1 and tst1 insns.
2012-10-042012-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>Andreas Krebbel1-0/+2
* config/tc-s390.c (s390_parse_cpu): Add new option zEC12. * doc/as.texinfo: Document new option zEC12. * doc/c-s390.texi: Likewise. 2012-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * gas/s390/s390.exp: Run zEC12 tests. * gas/s390/zarch-zEC12.d: New file. * gas/s390/zarch-zEC12.s: New file. 2012-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * s390-mkopc.c: Support new option zEC12. * s390-opc.c: Add new instruction formats. * s390-opc.txt: Add new instructions for zEC12. 2012-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * s390.h (s390_opcode_cpu_val): Add S390_OPCODE_ZEC12.
2012-10-03* config/tc-rl78.c: Change line_separator to '@' so that '|' canDJ Delorie1-1/+3
be used in expressions.
2012-09-23gas/Richard Sandiford2-123/+152
* config/tc-mips.h (TC_FORCE_RELOCATION): Remove comment. * config/tc-mips.c (calculate_reloc): New function. (append_insn): Use it. Do not resolve compound relocations here. (mips16_macro_build, mips16_ip): Use calculate_reloc. (mips16_immed_extend): New function, split out from... (mips16_immed): ...here. (mips_frob_file): Handle null symbols. (mips_force_relocation): Remove NEWABI handling. (read_reloc_insn, write_reloc_insn): New functions. (md_apply_fix): Report TLS relocations against constants. Use read_reloc_insn, calculate_reloc and write_reloc_insn. Report relocations against constants that can't be resolved at assembly time. gas/testsuite/ * gas/mips/elf-rel22.s, gas/mips/elf-rel22.d: Add more tests. * gas/mips/elf-rel29.s, gas/mips/elf-rel29.d, gas/mips/micromips@elf-rel29.d, gas/mips/elf-rel30.s, gas/mips/elf-rel30.l: New tests. * gas/mips/mips.exp: Run them.
2012-09-23gas/Richard Sandiford1-2/+2
2012-09-23 Maciej W. Rozycki <macro@codesourcery.com> * config/tc-mips.c (append_insn) <BFD_RELOC_MIPS_JMP>: Don't mark as incomplete for constant expressions. <BFD_RELOC_MIPS16_JMP>: Likewise.
2012-09-23gas/Richard Sandiford2-37/+55
2012-09-23 Richard Sandiford <rdsandiford@googlemail.com> Maciej W. Rozycki <macro@codesourcery.com> * config/tc-mips.h (mips_record_label): Delete. (mips_add_dot_label): Declare. (tc_new_dot_label): Use it. * config/tc-mips.c (mips_assembling_insn): New variable. (md_assemble): Call mips_mark_labels. Set mips_assembling_insn while the main part of the function is executing. (mips_compressed_mark_label): New function, split out from... (mips_compressed_mark_labels): ...here. (append_insn): Don't call mips_mark_labels here. (mips_record_label): Make local. (mips_add_dot_label): New function. gas/testsuite/ * gas/mips/dot-1.s, gas/mips/dot-1.d, gas/mips/micromips@dot-1.d, gas/mips/mips16@dot-1.d: New test. * gas/mips/mips.exp: Run it.
2012-09-23Fix typo in previous commit.Richard Sandiford1-1/+1
2012-09-23gas/Richard Sandiford1-23/+39
* config/tc-mips.c (SEXT_16BIT): New macro. (mips16_immed): Take the reloc type as a parameter. Do not impose a signed vs. unsigned distinction on the value when a relocation operator was used. (mips16_macro_build, mips16_ip, md_convert_frag): Pass the reloc type to mips16_immed. (macro): Use SEXT_16BIT.
2012-09-23gas/Richard Sandiford1-144/+108
* config/tc-mips.c (read_insn, write_insn, read_compressed_insn): New functions. (install_insn, md_apply_fix, md_convert_frag, mips_handle_align): Use them, and write_compressed_insn.
2012-09-23gas/Richard Sandiford1-114/+86
* config/tc-mips.c (mips_cl_insn): Remove use_extend and extend. (MIPS16_EXTEND): New macro. (mips16_opcode_length): New function. (insn_length): Use it. (create_insn): Update after mips_cl_insn change. (write_compressed_insn): New function. (install_insn): Use it. (append_insn): Use insn_length to check for unextended MIPS16 instructions. (mips16_macro_build): Update call to mips16_immed. (mips16_ip): Likewise. Use MIPS16_EXTEND to force an extended instruction. (mips16_immed): Remove use_extend and extend; install EXTEND opcodes in the upper 16 bits of *INSN instead. Keep the instruction extended if it already is. Replace warn, small and ext with a forced_insn_length-like parameter. (md_convert_frag): Update call mips16_immed. Use write_compressed_insn.
2012-09-20Replace CpuSSE3 with CpuCX16 for cmpxchg16bH.J. Lu1-0/+2
gas/ * config/tc-i386.c (cpu_arch): Add .cx16. * doc/c-i386.texi: Document .cx16. gas/testsuite/ * gas/i386/x86-64-arch-2.s: Add test for cmpxchg16b. * gas/i386/x86-64-arch-2.d: Update correspondingly. * gas/i386/x86-64-arch-2-bdver2.d: Likewise. * gas/i386/x86-64-arch-2-btver1.d: Likewise. * gas/i386/x86-64-arch-2-btver2.d: Likewise. * gas/i386/x86-64-arch-2-lzcnt.d: Likewise. * gas/i386/x86-64-arch-2-prefetchw.d: Likewise. * gas/i386/ilp32/x86-64-arch-2.d: Likewise. opcodes/ * i386-gen.c (cpu_flag_init): Add CpuCX16 to CPU_NOCONA_FLAGS, CPU_CORE_FLAGS, CPU_CORE2_FLAGS, CPU_COREI7_FLAGS, CPU_BDVER1_FLAGS, CPU_BDVER2_FLAGS, CPU_BTVER1_FLAGS, CPU_BTVER2_FLAGS. Add CPU_CX16_FLAGS. (cpu_flags): Add CpuCX16. * i386-opc.h (CpuCX16): New. (i386_cpu_flags): Add cpucx16. * i386-opc.tbl: Replace CpuSSE3 with CpuCX16 for cmpxchg16b. * i386-tbl.h: Regenerate. * i386-init.h: Likewise.
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