950 lines
30 KiB
Text
950 lines
30 KiB
Text
2008-07-04 Alan Modra <amodra@bigpond.net.au>
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* config/tc-spu.c (md_apply_fix): Handle fully resolved
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BFD_RELOC_32_PCREL, BFD_RELOC_SPU_HI16 and BFD_RELOC_SPU_LO16.
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2008-06-25 Peter Bergner <bergner@vnet.ibm.com>
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* config/tc-ppc.c (parse_cpu): Handle -m464.
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(md_show_usage): Likewise.
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2008-06-24 Eric B. Weddington <eric.weddington@atmel.com>
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Add support for ATtiny13A.
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* config/tc-avr.c (mcu_types): Add attiny13a.
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* doc/c-avr.texi: Likewise.
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2008-06-24 Bob Wilson <bob.wilson@acm.org>
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Alan Modra <amodra@bigpond.net.au>
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* write.c (relax_segment <rs_org>): Include current stretch
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value when calculating whether .org is backwards.
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2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
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* configure: Regenerate.
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2008-06-17 Nick Clifton <nickc@redhat.com>
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* app.c (do_scrub_chars): Do not UNGET an EOF value.
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2008-06-16 Hans-Peter Nilsson <hp@bitrange.com>
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PR gas/6607
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* config/tc-mmix.c (s_loc): Assume "negative" addresses belong to
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text_section. Do the "stepping backwards" test for text_section
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using unsigned operands.
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2008-06-13 Peter Bergner <bergner@vnet.ibm.com>
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* config/tc-ppc.c (ppc_cpu): Use ppc_cpu_t typedef.
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(ppc_insert_operand): Likewise.
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(ppc_machine): Likewise.
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* config/tc-ppc.h: #include "opcode/ppc.h"
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(struct _ppc_fix_extra <ppc_cpu>): Use ppc_cpu_t typedef.
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(ppc_cpu): Update extern decl.
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2008-06-12 Adam Nemet <anemet@caviumnetworks.com>
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* config/tc-mips.c (validate_mips_insn): Handle field descriptors
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+x, +X, +p, +P, +s, +S.
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(mips_ip): Likewise.
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* config/tc-mips.c (validate_mips_insn): Handle field descriptor +Q.
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(mips_ip): Likewise.
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(macro_build): Likewise.
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(CPU_HAS_SEQ): New macro.
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(macro2) <M_SEQ_I, M_SNE_I>: Use it. Emit seq/sne and seqi/snei.
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2008-06-09 Eric B. Weddington <eric.weddington@atmel.com>
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* config/tc-avr.c (mcu_types): Remove support for ATmega32HVB device.
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* doc/c-avr.texi: Likewise.
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2008-06-04 Nick Clifton <nickc@redhat.com>
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* app.c (do_scrub_chars): Do not UNGET an EOF value.
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2008-06-03 H.J. Lu <hongjiu.lu@intel.com>
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* config/tc-i386.c (set_sse_check): New.
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(md_pseudo_table): Add "sse_check".
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2008-06-03 Paul Brook <paul@codesourcery.com>
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* config/tc-arm.c (do_t_rbit): Populate both rm fields.
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2008-05-30 Nick Clifton <nickc@redhat.com>
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PR 5523
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* config/tc-avr.c (avr_ldi_expression): Do not warn about unknown
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relocs here.
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2008-05-29 Maxim Kuvyrkov <maxim@codesourcery.com>
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* config/tc-mips.c (mips_cpu_info_table): Move records for
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ST Loongson-2E/2F processors to a better place.
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2008-05-23 H.J. Lu <hongjiu.lu@intel.com>
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PR gas/6518
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* config/tc-i386.c (match_template): Report ambiguous operand
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size, not invalid suffix when there is no match in Intel
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syntax.
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2008-05-22 Paul Brook <paul@codesourcery.com>
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* config/tc-arm.c (parse_cond): Covert to lowercase before matching.
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2008-05-21 I-Jui Sung <ijsung@gmail.com>
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* config/tc-arm.c (arm_cpus): Add Faraday ARMv4 and ARMv5TE
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compatible cores: fa526, fa626, fa626te, fa726te.
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* doc/c-arm.texi (ARM Opts): Add -mcpu={fa526, fa626, fa626te,
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fa726te} options.
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2008-05-14 Alan Modra <amodra@bigpond.net.au>
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* Makefile.am: Run "make dep-am".
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* Makefile.in: Regenerate.
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* doc/Makefile.in: Regenerate.
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* po/POTFILES.in: Regenerate.
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2008-05-09 Catherine Moore <clm@codesourcery.com>
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* config/tc-mips.c (mips_frob_file): Don't match MIPS16 relocs
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with non-MIPS16 relocs.
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2008-05-09 Chao-ying Fu <fu@mips.com>
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* config/tc-mips.c (md_begin): Use strncmp to compare TARGET_OS, in
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case that some characters append at the end of the name.
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(mips_ip): Likewise.
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(s_change_sec): Likewise.
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(md_section_align): Likewise.
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2008-05-07 Bob Wilson <bob.wilson@acm.org>
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* config/tc-xtensa.c (xtensa_create_property_segments): Use
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xtensa_make_property_section instead of xtensa_get_property_section.
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(xtensa_create_xproperty_segments): Likewise.
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2008-05-02 H.J. Lu <hongjiu.lu@intel.com>
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* NEWS: Mention XSAVE, EPT and MOVBE.
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* config/tc-i386.c (cpu_arch): Add .movbe and .ept.
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(md_show_usage): Add .movbe and .ept.
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* doc/c-i386.texi: Add movbe and ept to -march=. Document
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.movbe and .ept.
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2008-04-29 David S. Miller <davem@davemloft.net>
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* config/tc-sparc.c (v9a_asr_table): Fix order of softint entries.
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2008-04-28 Adam Nemet <anemet@caviumnetworks.com>
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* config/tc-mips.c (file_mips_soft_float, file_mips_single_float):
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New statics.
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(OPTION_ELF_BASE): Make room for new option macros.
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(OPTION_SOFT_FLOAT, OPTION_HARD_FLOAT, OPTION_SINGLE_FLOAT,
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OPTION_DOUBLE_FLOAT): New option macros.
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(md_longopts): Add msoft-float, mhard-float, msingle-float and
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mdouble-float.
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(md_parse_option): Handle OPTION_SINGLE_FLOAT,
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OPTION_DOUBLE_FLOAT, OPTION_SOFT_FLOAT and OPTION_HARD_FLOAT.
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(md_show_usage): Add -msoft-float, -mhard-float, -msingle-float
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and -mdouble-float.
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(struct mips_set_options): New fields soft_float and single_float.
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(mips_opts): Initialized them. Add comment for each field
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initializer.
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(mips_after_parse_args): Set them based on file_mips_soft_float
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and file_mips_single_float.
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(s_mipsset): Add support for `.set softfloat', `.set hardfloat',
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`.set singlefloat' and `.set doublefloat'.
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(is_opcode_valid): New function to invoke OPCODE_IS_MEMBER.
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Handle single-float and soft-float instructions here.
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(macro_build, mips_ip): Use it instead of OPCODE_IS_MEMBER.
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(is_opcode_valid_16): New function.
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(mips16_ip): Use it instead of OPCODE_IS_MEMBER.
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(macro) <M_LDC1_AB, M_SDC1_AB, M_L_DOB, M_L_DAB, M_S_DAB,
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M_S_DOB>: Remove special-casing of r4650.
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* doc/c-mips.texi (-march=): Add Octeon.
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(MIPS Opts): Document -msoft-float and -mhard-float. Document
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-msingle-float and -mdouble-float.
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(MIPS floating-point): New section. Document `.set softfloat' and
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`.set hardfloat'. Document `.set singlefloat' and `.set
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doublefloat'.
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2008-04-25 David S. Miller <davem@davemloft.net>
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* config/tc-sparc.c: Accept 'softint_clear' and 'softint_set'
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%asr aliases.
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* doc/c-sparc.texi: Consistently refer to architecture 'versions',
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rather than occaisionally 'levels'. Consistently refer to Sun's
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UNIX variant as SunOS, every version of Solaris is also SunOS.
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Document new 'softint_clear' and 'softint_set' aliases. Clarify
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which architecture versions support '%dcr', '%cq', and '%gl'. Add
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section on 32-bit/64-bit opcode translations.
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2008-04-23 Mike Frysinger <vapier@gentoo.org>
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* Makefile.am (OBJ_FORMAT_CFILES): Add config/obj-fdpicelf.c.
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(OBJ_FORMAT_HFILES): Add config/obj-fdpicelf.h.
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(obj-fdpicelf.o): Define.
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* Makefile.in: Regenerate.
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* configure.tgt: Set bfd_gas to yes when fmt is fdpicelf.
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(bfin-*-*): Delete.
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(bfin-*-linux-uclibc): New; set fmt to fdpicelf and em to linux.
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(bfin-*-uclinux*): New; set fmt to elf and em to linux.
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* config/obj-fdpicelf.c: New.
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* config/obj-fdpicelf.h: Likewise.
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* config/tc-bfin.c (bfin_flags, bfin_pic_flag): Set default based on
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the OBJ_FDPIC_ELF define.
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(OPTION_NOPIC): Define.
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(md_longopts): Add mnopic and mno-fdpic.
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(md_parse_option): Handle OPTION_NOPIC.
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2008-04-23 Paolo Bonzini <bonzini@gnu.org>
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* aclocal.m4: Regenerate.
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* configure: Regenerate.
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2008-04-23 David S. Miller <davem@davemloft.net>
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* config/tc-sparc.c (v9a_asr_table): Add missing
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'stick' and 'stick_cmpr', and document ordering rules
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of table.
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(tc_gen_reloc): Accept BFD_RELOC_SPARC_PC22 and
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BFD_RELOC_SPARC_PC10.
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* doc/c-sparc.texi: New section on Sparc constants.
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Add documentation for %stick and %stick_cmpr.
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2008-04-22 David S. Miller <davem@davemloft.net>
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* config/obj-elf.c (obj_elf_section_type): Add prototype
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before obj_elf_section_word and add 'warn' arg.
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(obj_elf_section_word): Add type pointer arg, and if no #SECTION
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is matched, try checking for #SECTION_TYPE.
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(obj_elf_section): Adjust for new args.
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(obj_elf_type_name): New function.
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(obj_elf_type): Call it, and accept STT_foo number strings
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in .type statements as output by SunPRO compiler.
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2008-04-22 H.J. Lu <hongjiu.lu@intel.com>
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* config/tc-i386.c (md_assemble): Don't check SSE instructions
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if noavx is 0.
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2008-04-18 David S. Miller <davem@davemloft.net>
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* doc/c-sparc.texi: Add syntax section.
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2008-04-18 H.J. Lu <hongjiu.lu@intel.com>
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* config/tc-i386.c (build_modrm_byte): Don't check FMA to swap
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REG and NDS for instructions with immediate operand.
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2008-04-18 H.J. Lu <hongjiu.lu@intel.com>
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* config/tc-i386.c (build_modrm_byte): Swap REG and NDS for
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FMA.
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2008-04-16 David S. Miller <davem@davemloft.net>
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* config/tc-sparc.c (sparc_ip): Add support for gotdata mnemonics
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and relocation generation.
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(tc_gen_reloc): Likewise.
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2008-04-15 Andrew Stubbs <andrew.stubbs@st.com>
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* config/tc-sh.c (md_apply_fix): Make sure BFD_RELOC_SH_PCRELIMM8BY4
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relocations are properly aligned, and not negative.
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2008-04-15 Khem Raj <kraj@mvista.com>
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* doc/tc-arm.texi: Fix fnstart and fnend directive names.
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2008-04-14 Edmar Wienskoski <edmar@freescale.com>
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* config/tc-ppc.c (parse_cpu): Handle "e500mc". Extend "e500" to
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accept e500mc instructions.
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(md_show_usage): Document -me500mc.
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2008-04-11 Nick Clifton <nickc@redhat.com>
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* listing.c (print_timestamp): Use localtime rather than
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localtime_r since not all build environments provide the latter.
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2008-04-10 H.J. Lu <hongjiu.lu@intel.com>
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* NEWS: Mention -msse-check=[none|error|warning].
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* config/tc-i386.c (sse_check): New.
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(OPTION_MSSE_CHECK): Likewise.
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(md_assemble): Check SSE instructions if needed.
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(md_longopts): Add -msse-check.
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(md_parse_option): Handle OPTION_MSSE_CHECK.
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(md_show_usage): Show -msse-check=[none|error|warning].
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* doc/c-i386.texi: Document -msse-check=[none|error|warning].
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2008-04-10 Santiago Urue<75>a <suruena@gmail.com>
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* listing.c: Add -ag listing flag to show general information in
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listings such as gas version, passed options, and time stamp.
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(listing_general_info): New function.
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(print_options): New function.
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(print_single_option): New function.
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(print_timestamp): New function.
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(MAX_DATELEN): Define.
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(listing_print): Add call to listing_general_info.
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* listing.h (LISTING_GENERAL): Define.
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(listing_print): Add new parameter.
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* as.c (show_usage): Print new switch.
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(parse_args): Parse new switch.
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(main): Pass command line on to listing_print.
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* NEWS: Mention this new feature.
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* doc/as.texinfo: Document the new sub-option.
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2008-04-08 Alan Modra <amodra@bigpond.net.au>
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* dwarf2dbg.c (dwarf2_emit_insn): Simplify test before dwarf2_where
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call. Delete out of date comment.
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(dwarf2_consume_line_info): Always clear dwarf2_loc_directive_seen.
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(dwarf2_emit_label): Don't emit unless there has been a previous
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.file or we are outputting assembler generated debug.
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dwarf2_consume_line_info after emitting line info, not before.
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(out_debug_info): Simplify files_in_use test.
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2008-04-07 H.J. Lu <hongjiu.lu@intel.com>
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* config/tc-i386.c (parse_real_register): Return AVX register
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only if AVX is enabled.
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2008-04-07 Kaz Kojima <kkojima@rr.iij4u.or.jp>
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PR gas/6043
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* config/tc-sh64.c (shmedia_md_pcrel_from_section): Use
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md_pcrel_from_section for BFD_RELOC_64 and BFD_RELOC_64_PCREL.
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2008-04-04 Adrian Bunk <bunk@stusta.de>
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Bob Wilson <bob.wilson@acm.org>
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* config/tc-xtensa.c (xg_apply_fix_value): Check return code from
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call to decode_reloc.
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2008-04-04 H.J. Lu <hongjiu.lu@intel.com>
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* NEWS: Mention XSAVE. Change CLMUL to PCLMUL.
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* config/tc-i386.c (cpu_arch): Add .pclmul.
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(md_show_usage): Replace clmul with pclmul.
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* doc/c-i386.texi: Likewise.
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2008-04-03 H.J. Lu <hongjiu.lu@intel.com>
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* NEWS: Mention AES, CLMUL, AVX/FMA and -msse2avx.
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* doc/c-i386.texi: Add avx, aes, clmul and fma to -march=.
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Document -msse2avx, .avx, .aes, .clmul and .fma.
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* config/tc-i386.c (YMMWORD_MNEM_SUFFIX): New.
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(vex_prefix): Likewise.
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(sse2avx): Likewise.
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(CPU_FLAGS_ARCH_MATCH): Likewise.
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(CPU_FLAGS_64BIT_MATCH): Likewise.
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(CPU_FLAGS_32BIT_MATCH): Likewise.
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(CPU_FLAGS_PERFECT_MATCH): Likewise.
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(regymm): Likewise.
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(vex_imm4): Likewise.
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(fits_in_imm4): Likewise.
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(build_vex_prefix): Likewise.
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(VEX_check_operands): Likewise.
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(bad_implicit_operand): Likewise.
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(OPTION_MSSE2AVX): Likewise.
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(T_YMMWORD): Likewise.
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(_i386_insn): Add vex.
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(cpu_arch): Add .avx, .aes, .clmul and .fma.
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(cpu_flags_match): Changed to take a pointer to const template.
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Enable encoding SSE instructions with VEX prefix for -msse2avx.
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(match_mem_size): Also check ymmword.
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(operand_type_match): Clear ymmword.
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(md_begin): Allow '_' in mnemonic.
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(type_names): Add OPERAND_TYPE_VEX_IMM4.
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(process_immext): Update assert.
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(md_assemble): Don't call process_immext if sse2avx and immext
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are true. Call build_vex_prefix if vex is true.
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(parse_insn): Updated for cpu_flags_match.
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(swap_operands): Handle 5 operands.
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(match_template): Handle 5 operands. Updated for cpu_flags_match.
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Check regymm. Call VEX_check_operands. Handle YMMWORD_MNEM_SUFFIX.
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(process_suffix): Handle YMMWORD_MNEM_SUFFIX.
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(check_byte_reg): Check regymm.
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(process_operands): Duplicate the destination register for
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-msse2avx if needed.
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(build_modrm_byte): Updated for instructions with VEX encoding.
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(output_insn): Output VEX prefix if needed.
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(md_longopts): Add msse2avx.
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(md_parse_option): Handle OPTION_MSSE2AVX.
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(md_show_usage): Add avx, aes, clmul, fma and -msse2avx.
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(intel_e09): Support YMMWORD.
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(intel_e11): Likewise.
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(intel_get_token): Likewise.
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2008-03-28 Eric B. Weddington <eric.weddington@atmel.com>
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* config/tc-avr.c (mcu_types): Add attiny167.
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* doc/c-avr.texi: Likewise.
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2008-03-28 Eric B. Weddington <eric.weddington@atmel.com>
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* config/tc-avr.c (mcu_types): Add atmega32u4.
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* doc/c-avr.texi: Likewise.
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2008-03-28 Eric B. Weddington <eric.weddington@atmel.com>
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* config/tc-avr.c (mcu_types): Add atmega32c1.
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* doc/c-avr.texi: Likewise.
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2008-03-28 Paul Brook <paul@codesourcery.com>
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* config/tc-arm.c (parse_neon_mov): Parse register before immediate
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to avoid spurious symbols.
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2008-03-28 Nathan Sidwell <nathan@codesourcery.com>
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* config/tc-m68k.c (md_convert_frag_1): Replace as_fatal with
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as_bad_where.
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2008-03-27 Eric B. Weddington <eric.weddington@atmel.com>
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|
||
* config/tc-avr.c (mcu_types): Add atmega32m1.
|
||
* doc/c-avr.texi: Likewise.
|
||
|
||
2008-03-27 Ineiev <ineiev@yahoo.co.uk>
|
||
|
||
* config/tc-arm.c (do_neon_cvt): Move variable declarations to
|
||
start of block.
|
||
(do_neon_ext): Fix sign of comparison.
|
||
|
||
2008-03-26 Bernd Schmidt <bernd.schmidt@analog.com>
|
||
|
||
From Jie Zhang <jie.zhang@analog.com>
|
||
* config/bfin-parse.y (asm_1): Check AREGS in comparison
|
||
instructions. And call yyerror when comparing PREG with
|
||
DREG.
|
||
(check_macfunc_option): New.
|
||
(check_macfuncs): Check option by calling check_macfunc_option.
|
||
Fix comparison always true warnings. Both scalar instructions
|
||
of vector instruction must share the same mode option. Only allow
|
||
option mode at the end of the second instruction of the vector.
|
||
(asm_1): Check option by calling check_macfunc_option.
|
||
|
||
* config/bfin-parse.y (check_macfunc_option): Allow (IU)
|
||
option for multiply and multiply-accumulate to data register
|
||
instruction.
|
||
(check_macfuncs): Don't check if accumulator matches the data register
|
||
here.
|
||
(assign_macfunc): Check if accumulator matches the
|
||
data register in each rule that moves to the data
|
||
register.
|
||
|
||
* config/tc-bfin.c (bfin_start_line_hook): Localize the labels
|
||
generated for LOOP_BEGIN and LOOP_END instructions.
|
||
(bfin_gen_loop): Likewise.
|
||
|
||
2008-03-19 Andreas Krebbel <krebbel1@de.ibm.com>
|
||
|
||
* config/tc-s390.c (md_parse_option): z10 option added.
|
||
|
||
2008-03-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
|
||
|
||
* aclocal.m4: Regenerate.
|
||
* configure: Likewise.
|
||
* Makefile.in: Likewise.
|
||
* doc/Makefile.in: Likewise.
|
||
|
||
2008-03-17 Adrian Bunk <bunk@stusta.de>
|
||
|
||
PR 5946
|
||
* config/tc-hppa.c (is_same_frag): Delete.
|
||
|
||
2008-03-14 Sterling Augustine <sterling@tensilica.com>
|
||
|
||
* config/tc-xtensa.h (xtensa_relax_statesE): Update comment for
|
||
RELAX_LOOP_END_ADD_NOP.
|
||
|
||
2008-03-13 Evandro Menezes <evandro@yahoo.com>
|
||
|
||
PR gas/5895
|
||
* read.c (s_mexit): Warn if attempting to exit a macro when not
|
||
inside a macro definition.
|
||
|
||
2008-03-13 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* Makefile.am: Run "make dep-am".
|
||
* Makefile.in: Regenerate.
|
||
* configure: Regenerate.
|
||
|
||
2008-03-09 Paul Brook <paul@codesourcery.com>
|
||
|
||
* config/tc-arm.c (arm_cpu_option_table): Add cortex-a9.
|
||
* doc/c-arm.texi: Add cortex-a9.
|
||
|
||
2008-03-09 Paul Brook <paul@codesourcery.com>
|
||
|
||
* config/tc-arm.c (fpu_vfp_ext_d32): New vairable.
|
||
(parse_vfp_reg_list, encode_arm_vfp_reg): Use it.
|
||
(arm_option_cpu_value): Add vfpv3-d16, vfpv2 and vfpv3.
|
||
(aeabi_set_public_attributes): Handle Tag_VFP_arch=VFPV3-D16.
|
||
* doc/c-arm.texi: Document new ARM FPU variants.
|
||
|
||
2008-03-07 Paul Brook <paul@codesourcery.com>
|
||
|
||
* config/tc-arm.c (md_apply_fix): Use correct offset range.
|
||
|
||
2008-03-07 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* config/tc-ppc.c (ppc_setup_opcodes): Tidy. Add code to test
|
||
for strict ordering of powerpc_opcodes, but disable for now.
|
||
|
||
2008-03-04 Paul Brook <paul@codesourcery.com>
|
||
|
||
* config/tc-arm.c (arm_ext_barrier, arm_ext_msr): New.
|
||
(arm_ext_v7m): Rename...
|
||
(arm_ext_m): ... to this. Include v6-M.
|
||
(do_t_add_sub): Allow narrow low-reg non flag setting adds.
|
||
(do_t_mrs, do_t_msr, aeabi_set_public_attributes): Use arm_ext_m.
|
||
(md_assemble): Allow wide msr instructions.
|
||
(insns): Add classifications for v6-m instructions.
|
||
(arm_cpu_option_table): Add cortex-m1.
|
||
(arm_arch_option_table): Add armv6-m.
|
||
(cpu_arch): Add ARM_ARCH_V6M. Fix numbering of other v6 variants.
|
||
|
||
2008-03-03 Sterling Augustine <sterling@tensilica.com>
|
||
Bob Wilson <bob.wilson@acm.org>
|
||
|
||
* config/tc-xtensa.c (xtensa_num_pipe_stages): New.
|
||
(md_begin): Initialize it.
|
||
(resources_conflict): Use it.
|
||
|
||
2008-03-03 Sterling Augustine <sterling@tensilica.com>
|
||
|
||
* config/tc-xtensa.h (RELAX_XTENSA_NONE): New.
|
||
|
||
2008-03-03 Denys Vlasenko <vda.linux@googlemail.com>
|
||
H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR gas/5543
|
||
* read.c (pseudo_set): Don't allow global register symbol.
|
||
|
||
* symbols.c (S_SET_EXTERNAL): Don't allow register symbol
|
||
global.
|
||
|
||
2008-03-03 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR gas/5543
|
||
* write.c (write_object_file): Don't allow symbols which were
|
||
equated to register. Stop if there is an error.
|
||
|
||
2008-03-01 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* config/tc-ppc.h (struct _ppc_fix_extra): New.
|
||
(ppc_cpu): Declare.
|
||
(TC_FIX_TYPE, TC_INIT_FIX_DATA): Define.
|
||
* config/tc-ppc.c (ppu_cpu): Make global.
|
||
(ppc_insert_operand): Add ppu_cpu parameter.
|
||
(md_assemble): Adjust for above change.
|
||
(md_apply_fix): Pass tc_fix_data.ppc_cpu to ppc_insert_operand.
|
||
|
||
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:
|