gas/ChangeLog

   1 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
   2
   3         * config/tc-arm.c (do_t_orn): New function.
   4         (do_t_rrx): Likewise.
   5         (insns): Add orn and rrx.
   6
   7 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
   8
   9         * config/tc-arm.c (insns): Add qasx, qsax, shasx, shsax, ssax,
  10         uasx, uhasx, uhsx, uqasx, uqsax, usax.
  11
  12 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
  13
  14         * config/tc-arm.c (insns): Correct encoding of qadd, qdadd, qsub,
  15         qdsub in Thumb-2 mode.
  16
  17 2009-01-29  Paul Brook  <paul@codesourcery.com>
  18             Mark Mitchell  <mark@codesourcery.com>
  19
  20         * config/tc-arm.c (do_t_mul): In Thumb-2 mode, use 16-bit encoding
  21         of MUL when possible.
  22
  23 2009-01-29  Nick Clifton  <nickc@redhat.com>
  24
  25         * config/tc-mep.h (DIFF_EXPR_OK): Do not define.
  26
  27 2009-01-29  Nathan Sidwell  <nathan@codesourcery.com>
  28             Catherine Moore <clm@codesourcery.com?
  29
  30         * doc/c-arm.texi (ARM Directives): Alphabetize. Document .2byte,
  31         .4byte, .8byte, .bss, .even, .extend, .ldouble, .packed, .secrel32
  32         directives.
  33
  34 2009-01-27  Nick Clifton  <nickc@redhat.com>
  35
  36         * config/tc-mips.c (append_insn): Cope with a complex reloc
  37         sequence containing an unsupported reloc type.
  38         (enum options): Replace computed #define's constants for option
  39         numbers with this enum.
  40         (struct md_longopts): Use the enum.  Allow OPTION_32 in a non-ELF
  41         environment.
  42         (md_parse_option): Allow -32 in a non-ELF environment.
  43
  44 2009-01-26  Andrew Stubbs  <ams@codesourcery.com>
  45
  46         * config/tc-arm.c (attributes_set_explicitly): New array.
  47         (s_arm_eabi_attribute): Check return value from s_vendor_attribute.
  48         (cpu_arch): Add ARM_ARCH_V5T.
  49         (aeabi_set_attribute_int): New function.
  50         (aeabi_set_attribute_string): New function.
  51         (aeabi_set_public_attributes): Set attributes according to the user's
  52         intentions, rather than the actual state of the binary.
  53         Use aeabi_set_attribute_int and aeabi_set_attribute_string instead of
  54         bfd_elf_add_proc_attr_int and bfd_elf_add_proc_attr_string.
  55         Support WMMXv2. Use attribute names instead of numbers.
  56         * read.c (s_vendor_attribute): Change return type to int.
  57         Return the tag number that was set.
  58         * read.h (s_vendor_attribute): Change return type to int.
  59
  60 2009-01-26  Eric B. Weddington  <eric.weddington@atmel.com>
  61
  62         PR 9789
  63         * config/tc-avr.c (mcu_types): Fix typo in atmega128rfa1 name.
  64         * doc/c-avr.texi: Likewise.
  65
  66 2009-01-23  Nathan Sidwell  <nathan@codesourcery.com>
  67
  68         * doc/c-arm.texi (): Document -mwarn-deprecated.
  69         * config/tc-arm.c (WARN_DEPRECATED): Remove.  Replace with ...
  70         (warn_on_deprecated): ... this.
  71         (opcode_lookup, md_assemble): Check it before warning.
  72         (arm_opts): Add m[no-]warn-deprecated.
  73         (md_parse_option): Replace WARN_DEPRECATED with
  74         warn_on_deprecated.
  75
  76 2009-01-23  Andreas Schwab  <schwab@suse.de>
  77
  78         * config/tc-mips.c (macro) [M_DINS, M_SEQ_I, M_SNE_I]: Cast
  79         arguments to macro_build to match format.
  80
  81         * config/obj-elf.h (LOCAL_LABEL_PREFIX): Conditionally define.
  82         * config/tc-s390.h (LOCAL_LABEL_PREFIX): Don't define.
  83
  84 2009-01-19  Nick Clifton  <nickc@redhat.com>
  85
  86         * config/tc-arm.h (CONVERT_SYMBOLIC_ATTRIBUTE): Only define for
  87         ELF format ARM targets.
  88         * config/tc-arm.c (arm_convert_symbolic_attribute): Likewise.
  89
  90 2009-01-19  Nick Clifton  <nickc@redhat.com>
  91
  92         * configure.tgt: Restore alpha sorting to object format switch
  93         statement.
  94
  95 2009-01-19  Andrew Stubbs  <ams@codesourcery.com>
  96
  97         * read.c (s_vendor_attribute): Allow for unknown flag bits in type.
  98
  99 2009-01-16  Mark Shinwell  <shinwell@codesourcery.com>
 100
 101         * config/te-armeabi.h (EABI_DEFAULT): Use EF_ARM_EABI_VER5.
 102         * config/te-armlinuxeabi.h (EABI_DEFAULT): Likewise.
 103
 104 2009-01-16  Andrew Stubbs  <ams@codesourcery.com>
 105             Daniel Jacobowitz  <dan@codesourcery.com>
 106
 107         * config/tc-arm.c (arm_copy_symbol_attributes): New function.
 108         * config/tc-arm.h (arm_copy_symbol_attributes): New prototype.
 109         (CONVERT_SYMBOLIC_ATTRIBUTE): New define.
 110         * read.c (s_vendor_attribute): Add support for symbolic tag names.
 111         Improve string parser.
 112         * doc/c-arm.texi (ARM Machine Directives): Document
 113         .eabi_attribute symbolic tag names.
 114
 115 2009-01-16  Alan Modra  <amodra@bigpond.net.au>
 116
 117         * configure.in (commonbfdlib): Delete.
 118         * configure: Regenerate.
 119         * po/POTFILES.in: Regenerate.
 120
 121 2009-01-15  Andrew Stubbs  <ams@codesourcery.com>
 122             Julian Brown   <julian@codesourcery.com>
 123
 124         * config/tc-arm.c (cpu_arch): Change ARM_ARCH_V6M to 11.
 125
 126 2009-01-15  Andrew Stubbs  <ams@codesourcery.com>
 127
 128         * read.c (s_vendor_attribute): bfd_elf_add_obj_attr_compat ->
 129         bfd_elf_add_obj_attr_int_string.
 130
 131 2009-01-15  Douglas B Rupp  <rupp@gnat.com>
 132
 133         * configure.tgt(ia64-*-*vms*): New target.
 134         * dwarf2dbg.h (dwarf2_loc_mark_labels): Make extern.
 135         * tc.h (md_number_to_chars): Declare iff undefined.
 136         * config/obj-elf.c (obj_elf_change_section): Change type of arg
 137         attr to bfd_vma.
 138         (obj_elf_parse_section_letters): Return a bfd_vma. Change type of
 139         variables attr, md_attr to bfd_vma.
 140         (obj_elf_section_word): Likewise.
 141         (obj_elf_section): Change type of variable attr to bfd_vma
 142         * config/obj-elf.h (obj_elf_change_section): Change type of arg
 143         attr to bfd_vma.
 144         * config/tc-ia64.c (bfdver.h,time.h): Include.
 145         (ia64_elf_section_letter): Now returns a bfd_vma.
 146         Handle VMS specific attributes.
 147         (ia64_elf_section_flags): Arg attr now a bfd_vma.
 148         (ia64_init): Don't turn on dependency checking for VMS.
 149         (ia64_target_format): Check for VMS flag bit.
 150         (do_alias): Hande decc$ functions.
 151         (get_vms_time): New function.
 152         (ia64_vms_note): New function.
 153         * config/tc-ia64.h (ia64_elf_section_letter): Now returns a bfd_vma.
 154         (ia64_elf_section_flags): Arg attr now a bfd_vma.
 155         (tc_init_after_args): Define for VMS.
 156         * config/tc-alpha.c (alpha_elf_section_letter): Return a bfd_vma.
 157         (alpha_elf_section_flags): Change type of arg attr to bfd_vma.
 158         * config/tc-alpha.h: Likewise.
 159         * config/tc-i386.c (x86_64_section_letter): Return a bfd_vma.
 160         (x86_64_section_word): Return a bfd_vma.
 161         * config/tc-i386.h: Likewise.
 162         * config/tc-ip2k.c (ip2k_elf_section_flags): Change type of arg
 163         attr to bfd_vma.
 164         * config/tc-ip2k.h: Likewise.
 165         * config/tc-mep.c (mep_elf_section_letter): Return a bfd_vma.
 166         (mep_elf_section_flags): Change type of arg attr to bfd_vma.
 167         * config/tc-mep.h: Likewise.
 168         * config/tc-ppc.c  (ppc_section_letter): Return a bfd_vma.
 169         (ppc_section_word): Return a bfd_vma.
 170         (ppc_section_flags): Change type of arg attr to bfd_vma.
 171         * config/tc-ppc.h: Likewise.
 172         * config/tc-frv.h: Provide a prototype for frv_md_number_to_chars.
 173         * config/te-vms.h (DWARF2_DIR_SHOULD_END_WITH_SEPARATOR,
 174         DWAR2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILEN_NAME):
 175         New file with new macros
 176         * dwarf2dbg.c (get_filenum, out_file_list): Default and call new
 177         macros.
 178
 179 2009-01-15  Nick Clifton  <nickc@redhat.com>
 180
 181         PR 9722
 182         * config/tc-arm.c (do_t_nop): Check for availability of Thumb2
 183         instructions before generating a Thumb2 nop.
 184
 185 2009-01-14  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 186
 187         * config/tc-s390.h: Define LOCAL_LABEL_PREFIX.
 188
 189 2009-01-12  Alan Modra  <amodra@bigpond.net.au>
 190
 191         * config/tc-spu.c (md_pseudo_table): Add "brinfo".
 192         (brinfo): New var.
 193         (md_assemble): Poke brinfo into branch instructions.
 194         (spu_brinfo): New function.
 195         (md_apply_fix): Don't assume insn fields start off at zero, mask
 196         them to remove possible brinfo.
 197
 198 2009-01-10  H.J. Lu  <hongjiu.lu@intel.com>
 199
 200         * doc/c-i386.texi: Reformat.
 201
 202 2009-01-10  H.J. Lu  <hongjiu.lu@intel.com>
 203
 204         * gas/config/tc-i386.c (cpu_arch): Add corei7, .clflush and
 205         .syscall.
 206         (i386_align_code): Handle PROCESSOR_COREI7.
 207         (md_show_usage): Add corei7, clflush and syscall.
 208         (i386_target_format): Replace cpup4 with cpuclflush.
 209
 210         * gas/config/tc-i386.h (processor_type): Add PROCESSOR_COREI7.
 211
 212         * doc/c-i386.texi: Document corei7, clflush and syscall.
 213
 214 2009-01-09  H.J. Lu  <hongjiu.lu@intel.com>
 215
 216         * config/tc-i386.c (cpu_arch): Add .rdtscp.
 217         (md_show_usage): Display rdtscp.
 218
 219         * doc/c-i386.texi: Document rdtscp.
 220
 221 2009-01-09  Peter Bergner  <bergner@vnet.ibm.com>
 222
 223         * config/tc-ppc.c (ppc_setup_opcodes): Remove PPC_OPCODE_NOPOWER4 test.
 224         Test the new "deprecated" opcode field.
 225
 226 2009-01-07  Sterling Augustine  <sterling@tensilica.com>
 227
 228         * config/tc-xtensa.c (produce_flix): New.
 229         (option_flix, optoin_no_generate_flix, option_no_flix) Define.
 230         (md_longopts): Add support for them.
 231         (md_parse_option): Likewise.
 232         (md_show_usage): Add help message.
 233         (finish_vinsn): Don't allow multi-slot flix when produce_flix
 234         option is set to FLIX_NONE.
 235         * config/xtensa-relax.c (transition_applies): Only relax to
 236         flix branches when produce_flix equals FLIX_ALL.
 237         * config/xtensa-relax.h (flix_level, FLIX_ALL, FLIX_NO_GENERATE
 238         FLIX_NONE): New.
 239         (produce_flix): Declare.
 240
 241 2009-01-06  Chao-ying Fu  <fu@mips.com>
 242
 243         * config/tc-mips.c (mips_ip): Set lastregno to 0xffffffff.
 244         Use strncmp to match jalr and jalr.hb.
 245         Fix a typo.
 246
 247 2009-01-05  H.J. Lu  <hongjiu.lu@intel.com>
 248
 249         AVX Programming Reference (December, 2008)
 250         * config/tc-i386.c (build_modrm_byte): Remove 5 operand instruction
 251         support.  Don't swap REG and NDS for FMA.
 252
 253 2009-01-02  Matthias Klose  <doko@ubuntu.com>
 254
 255         * itbl-ops.c (itbl_disassemble): Don't rely on undefined sprintf
 256         behaviour.
 257
 258 For older changes see ChangeLog-2008
 259 \f
 260 Local Variables:
 261 mode: change-log
 262 left-margin: 8
 263 fill-column: 74
 264 version-control: never
 265 End: