| 2008-02-22 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-arm.c (do_bx): Only test EF_ARM_EABI_VERSION on ELF |
| targeted ARM ports, otherwise just skip generating the reloc. |
| |
| 2008-02-18 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * doc/c-i386.texi: Update -march= and .arch. |
| |
| 2008-02-18 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-mn10300.c (has_known_symbol_location): New function. |
| Do not regard weak symbols as having a known location. |
| (md_estimate_size_before_relax): Use new function. |
| (md_pcrel_from): Do not compute a pcrel against a weak symbol. |
| |
| 2008-02-18 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-i386.c (match_template): Disallow 'l' suffix when |
| currently selected CPU has no 32-bit support. |
| (parse_real_register): Do not return registers not available on |
| currently selected CPU. |
| |
| 2008-02-16 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (process_immext): Fix format. |
| |
| 2008-02-16 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (inoutportreg): New. |
| (process_immext): New. |
| (md_assemble): Use it. |
| (update_imm): Use imm16 and imm32s. |
| (i386_att_operand): Use inoutportreg. |
| |
| 2008-02-14 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (operand_type_all_zero): New. |
| (operand_type_set): Likewise. |
| (operand_type_equal): Likewise. |
| (cpu_flags_all_zero): Likewise. |
| (cpu_flags_set): Likewise. |
| (cpu_flags_equal): Likewise. |
| (UINTS_ALL_ZERO): Removed. |
| (UINTS_SET): Likewise. |
| (UINTS_CLEAR): Likewise. |
| (UINTS_EQUAL): Likewise. |
| (cpu_flags_match): Updated. |
| (smallest_imm_type): Likewise. |
| (set_cpu_arch): Likewise. |
| (md_assemble): Likewise. |
| (optimize_imm): Likewise. |
| (match_template): Likewise. |
| (process_suffix): Likewise. |
| (update_imm): Likewise. |
| (process_drex): Likewise. |
| (process_operands): Likewise. |
| (build_modrm_byte): Likewise. |
| (i386_immediate): Likewise. |
| (i386_displacement): Likewise. |
| (i386_att_operand): Likewise. |
| (parse_real_register): Likewise. |
| (md_parse_option): Likewise. |
| (i386_target_format): Likewise. |
| |
| 2008-02-14 Dimitry Andric <dimitry@andric.com> |
| |
| PR gas/5712 |
| * config/tc-arm.c (s_arm_unwind_save): Advance the input line |
| pointer past the comma after parsing a floating point register |
| name. |
| |
| 2008-02-14 Hakan Ardo <hakan@debian.org> |
| |
| PR gas/2626 |
| * config/tc-avr.c (mcu_types): Change the ISA tyoe of the attiny26 |
| to AVR_ISA_2xxe. |
| (avr_operand): Disallow post-increment addressing in the lpm |
| instruction for the attiny26. |
| |
| 2008-02-13 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-i386.c (parse_real_register): Don't return 'FLAT' |
| if not in Intel mode. |
| (i386_intel_operand): Ignore segment overrides in immediate and |
| offset operands. |
| (intel_e11): Range-check i.mem_operands before use as array |
| index. Filter out FLAT for uses other than as segment override. |
| (intel_get_token): Remove broken promotion of "FLAT:" to mean |
| "offset FLAT:". |
| |
| 2008-02-13 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-i386.c (intel_e09): Also special-case 'bound'. |
| |
| 2008-02-13 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-i386.c (allow_pseudo_reg): New. |
| (parse_real_register): Check for NULL just once. Allow all |
| register table entries when allow_pseudo_reg is non-zero. |
| Don't allow any registers without type when allow_pseudo_reg |
| is zero. |
| (tc_x86_regname_to_dw2regnum): Replace with ... |
| (tc_x86_parse_to_dw2regnum): ... this. |
| (tc_x86_frame_initial_instructions): Adjust for above change. |
| * config/tc-i386.h (tc_regname_to_dw2regnum): Remove. |
| (tc_parse_to_dw2regnum): New. |
| (tc_x86_regname_to_dw2regnum): Replace with ... |
| (tc_x86_parse_to_dw2regnum): ... this. |
| * dw2gencfi.c (tc_parse_to_dw2regnum): New, broken out of ... |
| (cfi_parse_reg): ... this. Use tc_parse_to_dw2regnum. Adjust |
| error handling. |
| |
| 2008-02-12 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-tic4x.c (tic4x_insn_insert): Add const qualifier to |
| argument. |
| (tic4x_insn_add): Likewise. |
| (md_begin): Drop cast that was discarding a const qualifier. |
| * config/tc-d30v.c (get_reloc): Add const qualifier to op |
| argument. |
| (build_insn): Drop cast that was discarding a const qualifier. |
| |
| 2008-02-11 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (cpu_arch): Add .xsave. |
| (md_show_usage): Add .xsave. |
| |
| * doc/c-i386.texi: Add xsave to -march=. |
| |
| 2008-02-07 Alan Modra <amodra@bigpond.net.au> |
| |
| * read.c (s_weakref): Don't pass unadorned NULL to concat. |
| * config/tc-i386.c (set_cpu_arch, md_parse_option): Likewise. |
| |
| 2008-02-05 Sterling Augustine <sterling@tensilica.com> |
| |
| * config/tc-xtensa.c (relax_frag_immed): Change internal consistency |
| checks into assertions. When relaxation produces an operation that |
| does not fit in the current FLIX instruction, make sure that the |
| operation is relaxed as needed to account for being placed following |
| the current instruction. |
| |
| 2008-02-04 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR 5715 |
| * configure: Regenerated. |
| |
| 2008-02-04 Adam Nemet <anemet@caviumnetworks.com> |
| |
| * config/tc-mips.c (mips_cpu_info_table): Add Octeon. |
| |
| 2008-01-31 Marc Gauthier <marc@tensilica.com> |
| |
| * configure.tgt (xtensa*-*-*): Recognize processor variants. |
| |
| 2008-01-25 Kai Tietz <kai.tietz@onevision.com> |
| |
| * read.c: (emit_expr): Correct for mingw use of printf size |
| specifier. |
| |
| 2008-01-24 Bob Wilson <bob.wilson@acm.org> |
| |
| * doc/c-xtensa.texi (Xtensa Syntax): Clarify handling of opcodes that |
| can only be encoded in FLIX instructions but are not specified as such. |
| (Xtensa Automatic Alignment): Remove obsolete comment about debugging |
| labels. |
| |
| 2008-01-24 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * NEWS: Mention new command line options for x86 targets. |
| |
| 2008-01-23 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (md_show_usage): Replace tabs with spaces. |
| |
| 2008-01-23 Eric B. Weddington <eric.weddington@atmel.com> |
| |
| * config/tc-avr.c (mcu_types): Change opcode set for at86rf401. |
| |
| 2008-01-23 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (md_show_usage): Show more processors for |
| -march=/-mtune=. |
| |
| 2008-01-22 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (i386_target_format): Remove cpummx2. |
| |
| 2008-01-22 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (XXX_PREFIX): Moved from tc-i386.h. |
| (XXX_MNEM_SUFFIX): Likewise. |
| (END_OF_INSN): Likewise. |
| (templates): Likewise. |
| (modrm_byte): Likewise. |
| (rex_byte): Likewise. |
| (DREX_XXX): Likewise. |
| (drex_byte): Likewise. |
| (sib_byte): Likewise. |
| (processor_type): Likewise. |
| (arch_entry): Likewise. |
| (cpu_sub_arch_name): Remove const. |
| (cpu_arch): Add .vmx and .smx. |
| (set_cpu_arch): Append cpu_sub_arch_name. |
| (md_parse_option): Support -march=CPU[,+EXTENSION...]. |
| (md_show_usage): Updated. |
| |
| * config/tc-i386.h (XXX_PREFIX): Moved to tc-i386.c. |
| (XXX_MNEM_SUFFIX): Likewise. |
| (END_OF_INSN): Likewise. |
| (templates): Likewise. |
| (modrm_byte): Likewise. |
| (rex_byte): Likewise. |
| (DREX_XXX): Likewise. |
| (drex_byte): Likewise. |
| (sib_byte): Likewise. |
| (processor_type): Likewise. |
| (arch_entry): Likewise. |
| |
| * doc/as.texinfo: Update i386 -march option. |
| |
| * doc/c-i386.texi: Update -march= for ISA. |
| |
| 2008-01-18 Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c (xtensa_leb128): New function. |
| (md_pseudo_table): Use it for sleb128 and uleb128. |
| (is_leb128_expr): New internal flag. |
| (xtensa_symbol_new_hook): Check new flag. |
| |
| 2008-01-16 Eric B. Weddington <eric.weddington@atmel.com> |
| |
| * config/tc-avr.c (mcu_types): Change opcode set for avr3, |
| at90usb82, at90usb162. |
| * doc/c-avr.texi: Change architecture grouping for at90usb82, |
| at90usb162. |
| These changes support the new avr35 architecture group in gcc. |
| |
| 2008-01-15 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (md_assemble): Also zap movzx and movsx |
| suffix for AT&T syntax. |
| |
| 2008-01-14 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (match_reg_size): New. |
| (match_mem_size): Likewise. |
| (operand_size_match): Likewise. |
| (operand_type_match): Also clear all size fields. |
| (match_template): Skip Intel syntax when in AT&T syntax. |
| Call operand_size_match to check operand size. |
| (i386_att_operand): Set the mem field to 1 for memory |
| operand. |
| (i386_intel_operand): Likewise. |
| |
| 2008-01-12 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR gas/5534 |
| * config/tc-i386.c (_i386_insn): Update comment. |
| (operand_type_match): Also clear unspecified. |
| (operand_type_register_match): Likewise. |
| (parse_operands): Initialize unspecified. |
| (i386_intel_operand): Likewise. |
| (match_template): Check memory and accumulator operand size. |
| (i386_att_operand): Clear unspecified on register operand. |
| (intel_e11): Likewise. |
| (intel_e09): Set operand size and clean unspecified for |
| "XXX PTR". |
| |
| 2008-01-11 Andreas Schwab <schwab@suse.de> |
| |
| * read.c (s_space): Declare `repeat' as offsetT. |
| |
| 2008-01-10 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (match_template): Check processor support |
| first. |
| |
| 2008-01-10 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (match_template): Continue if processor |
| doesn't match. |
| |
| 2008-01-09 Alexandre Oliva <aoliva@redhat.com> |
| |
| * config/tc-ia64.c (ia64_convert_frag): Zero-initialize room for |
| unwind personality function address. |
| |
| 2008-01-09 Bob Wilson <bob.wilson@acm.org> |
| |
| * dwarf2dbg.c (out_sleb128): Delete. |
| (size_fixed_inc_line_addr, emit_fixed_inc_line_addr): New. |
| (out_fixed_inc_line_addr): Delete. |
| (relax_inc_line_addr, dwarf2dbg_estimate_size_before_relax): Call new |
| size_fixed_inc_line_addr if DWARF2_USE_FIXED_ADVANCE_PC is set. |
| (dwarf2dbg_convert_frag): Likewise for emit_fixed_inc_line_addr. |
| (process_entries): Remove calls to out_fixed_inc_line_addr. When |
| DWARF2_USE_FIXED_ADVANCE_PC is set, call relax_inc_line_addr. |
| * read.h (emit_expr_fix): New prototype. |
| * read.c (emit_expr): Move code to emit_expr_fix and use it here. |
| (emit_expr_fix): New. |
| |
| 2008-01-09 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (match_template): Check register size |
| only when size of operands can be encoded the canonical way. |
| |
| 2008-01-08 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (i386_operand): Renamed to ... |
| (i386_att_operand): This. |
| (parse_operands): Updated. |
| |
| 2008-01-05 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * doc/c-i386.texi: Update .att_mnemonic and .intel_mnemonic. |
| |
| * config/tc-i386.c (set_intel_mnemonic): Set intel_mnemonic |
| only. |
| (md_assemble): Remove Intel mode workaround. |
| (match_template): Check support for old gcc, AT&T mnemonic |
| and Intel Syntax. |
| (md_parse_option): Don't set intel_mnemonic to 0 for |
| OPTION_MOLD_GCC. |
| |
| 2008-01-04 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.h: Update copyright to 2008. |
| |
| 2008-01-04 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-ppc.c (parse_cpu): Preserve the settings of the |
| PPC_OPCODE_ALTIVEC and PPC_OPCODE_SPE flags. |
| |
| 2008-01-03 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (md_assemble): Use !intel_mnemonic instead |
| of SYSV386_COMPAT. |
| |
| 2008-01-03 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * gas/config/tc-i386.c (cpu_arch_flags_not): Removed. |
| (cpu_flags_not): Likewise. |
| (cpu_flags_match): Updated to check 64bit and arch. |
| (set_code_flag): Remove cpu_arch_flags_not. |
| (set_16bit_gcc_code_flag): Likewise. |
| (set_cpu_arch): Likewise. |
| (md_begin): Likewise. |
| (parse_insn): Call cpu_flags_match to check 64bit and arch. |
| (match_template): Likewise. |
| |
| 2008-01-03 Jakub Jelinek <jakub@redhat.com> |
| |
| * config/tc-i386.c (process_drex): Initialize modrm_reg and |
| modrm_regmem to 0 instead of None. |
| |
| 2008-01-03 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (match_template): Use the xmmword field |
| instead of no_xsuf. |
| |
| 2008-01-02 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (process_suffix): Fix a typo. |
| |
| 2008-01-02 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR gas/5534 |
| * config/tc-i386.c (match_template): Handle XMMWORD_MNEM_SUFFIX. |
| Check memory size in Intel mode. |
| (process_suffix): Handle XMMWORD_MNEM_SUFFIX. |
| (intel_e09): Likewise. |
| |
| * config/tc-i386.h (XMMWORD_MNEM_SUFFIX): New. |
| |
| 2008-01-02 Catherine Moore <clm@codesourcery.com> |
| |
| * config/tc-mips.c (mips_ip): Check operands on jalr instruction. |
| |
| For older changes see ChangeLog-2007 |
| |
| Local Variables: |
| mode: change-log |
| left-margin: 8 |
| fill-column: 74 |
| version-control: never |
| End: |
