gas/ChangeLog

   1 2011-03-10  Michael Snyder  <msnyder@vmware.com>
   2
   3         Revert the following change:
   4         * dwarf2dbg.c (out_file_list): Free malloced 'dir'.
   5         (out_debug_info): Free malloced 'dirname' and 'comp_dir'.
   6
   7 2011-03-10  Alan Modra  <amodra@gmail.com>
   8
   9         * gas/config/obj-elf.h (ELF_TARGET_SYMBOL_FIELDS,
  10         TARGET_SYMBOL_FIELDS): Don't define.
  11         * gas/config/tc-arc.c (arc_common): Use correct symbol "local" field.
  12
  13 2011-03-09  Michael Snyder  <msnyder@vmware.com>
  14
  15         * dwarf2dbg.c (out_file_list): Free malloced 'dir'.
  16         (out_debug_info): Free malloced 'dirname' and 'comp_dir'.
  17         (emit_fixed_inc_line_addr): Assign instead of conditional in
  18         assert.
  19
  20 2011-03-05  H.J. Lu  <hongjiu.lu@intel.com>
  21
  22         * config/obj-elf.c (elf_frob_symbol): Mention symbol name in
  23         non-constant .size expression.
  24
  25 2011-03-02  Nick Clifton  <nickc@redhat.com>
  26
  27         * ecoff.c: Incldue filenames.h
  28
  29 2011-02-28  Kai Tietz  <kai.tietz@onevision.com>
  30
  31         * depend.c (register_dependency): Use filename_(n)cmp.
  32         * dwarf2dbg.c (get_filenum): Likewise.
  33         * ecoff.c (add_file): Likewise.
  34         (ecoff_generate_asm_lineno): Likewise.
  35         * input-scrub.c (new_logical_line_flags): Likewise.
  36         * listing.c (file_info): Likewise.
  37         (listing_newline): Likewise.
  38         * remap.c (remap_debug_filename): Likewise.
  39         * stabs.c (generate_asm_file): Likewise.
  40         (stabs_generate_asm_lineno): Likewise.
  41
  42 2011-02-28  Maciej W. Rozycki  <macro@codesourcery.com>
  43
  44         * config/tc-mips.c (append_insn): Disable branch relaxation for
  45         DSP instructions.
  46
  47 2011-02-28  Maciej W. Rozycki  <macro@codesourcery.com>
  48
  49         * config/tc-mips.c (macro): Handle M_PREF_AB.
  50
  51 2011-02-28  Maciej W. Rozycki  <macro@codesourcery.com>
  52
  53         * config/tc-mips.c (RELAX_BRANCH_ENCODE): Encode the temporary
  54         register to use.
  55         (RELAX_BRANCH_UNCOND): Adjust accordingly.
  56         (RELAX_BRANCH_LIKELY): Likewise.
  57         (RELAX_BRANCH_LINK): Likewise.
  58         (RELAX_BRANCH_TOOFAR): Likewise.
  59         (RELAX_BRANCH_AT): New macro.
  60         (append_insn): Encode the temporary register to use in standard
  61         MIPS branch relaxation.
  62         (relaxed_branch_length): Update according to changes to
  63         RELAX_BRANCH_ENCODE.
  64         (md_convert_frag): Use the encoded register as the temporary.
  65
  66 2011-02-28  Maciej W. Rozycki  <macro@codesourcery.com>
  67
  68         * config/tc-mips.c (mips_fix_adjustable): On REL targets also
  69         reject PC-relative relocations.
  70
  71 2011-02-28  Maciej W. Rozycki  <macro@codesourcery.com>
  72
  73         * config/tc-mips.c (md_convert_frag): Correct message
  74         capitalization.
  75
  76 2011-02-28  Alan Modra  <amodra@gmail.com>
  77
  78         * symbols.c (report_op_error): Remove unnecessary forward declaration.
  79         Add "op" parameter.  Report operator and operand segments in error
  80         message, not operand symbols.
  81         (resolve_symbol_value): Always set segment for equated symbols, not
  82         just when finalizing.  Adjust report_op_error calls.
  83
  84 2011-02-25  H.J. Lu  <hongjiu.lu@intel.com>
  85
  86         * config/tc-i386.c (reloc): Don't sign-check 4-byte relocations
  87         if 64bit relocations aren't allowed.
  88
  89 2011-02-25  Alan Modra  <amodra@gmail.com>
  90
  91         PR gas/12519
  92         * config/obj-elf.c (elf_frob_symbol): Properly handle size expression.
  93
  94 2011-02-21  Maciej W. Rozycki  <macro@codesourcery.com>
  95
  96         * config/tc-mips.c (mips_ip) <'o'>: Remove duplicate
  97         initialization of offset_reloc.
  98
  99 2011-02-15  Richard Henderson  <rth@redhat.com>
 100
 101         * dw2gencfi.c (dot_cfi_dummy): New.
 102         (cfi_pseudo_table) [!TARGET_USE_CFIPOP]: New.
 103         * read.c (pobegin): Unconditionally call cfi_pop_insert.
 104
 105 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 106
 107         * configure: Regenerate.
 108
 109 2011-02-13  Mike Frysinger  <vapier@gentoo.org>
 110
 111         * config/bfin-lex.l (BYTEOP2M): Remove tokenization.
 112         * config/bfin-parse.y (BYTEOP2M): Delete token.
 113         (asm_1): Remove BYTEOP2M insn matching.
 114
 115 2011-02-12  Mike Frysinger  <vapier@gentoo.org>
 116
 117         * config/bfin-defs.h: Include opcode/bfin.h.
 118         (M_S2RND, M_T, M_W32, M_FU, M_TFU, M_IS, M_ISS2, M_IH, M_IU): Delete.
 119
 120 2011-02-11  Mike Frysinger  <vapier@gentoo.org>
 121
 122         * doc/c-bfin.texi (Instruction Delimiting): Fix occur typo.
 123         (Modify Registers): Fix subtracted typo.
 124         (.byte2): Extend and swap descriptions with .byte4.
 125         (.byte4): Extend and swap descriptions with .byte2.
 126         (.db, .dw, .dd): Document behavior.
 127
 128 2011-02-11  Mike Frysinger  <vapier@gentoo.org>
 129
 130         * config/bfin-parse.y (TESTSET): Reject REG_SP and REG_FP.
 131
 132 2011-02-11  Alan Modra  <amodra@gmail.com>
 133
 134         * doc/c-ppc.texi (PowerPC-Opts <-nops>): Clarify.
 135
 136 2011-02-10  Alan Modra  <amodra@gmail.com>
 137
 138         * doc/as.texinfo (Overview): Add missing markup around Blackfin
 139         and PowerPC options.
 140
 141 2011-02-10  Alan Modra  <amodra@gmail.com>
 142
 143         * config/tc-ppc.c (md_show_usage): Remove -l and -b.  Add -K PIC.
 144         * doc/as.texinfo: Refer to and include c-ppc.texi for PowerPC options.
 145         (Overview <Target PowerPC options>): Add a number of missing options.
 146         * doc/c-ppc.texi: Likewise.  Add markup for use in manpage generation.
 147
 148 2011-02-08  H.J. Lu  <hongjiu.lu@intel.com>
 149
 150         PR gas/6957
 151         * config/tc-i386.c (i386_align_code): Use f32_patt when tuning
 152         for i686.
 153
 154 2011-02-08  H.J. Lu  <hongjiu.lu@intel.com>
 155
 156         * config/tc-i386.c (set_cpu_arch): Also update cpu_arch_isa_flags
 157         for ISA extensions.
 158         (md_parse_option): Likewise.
 159
 160 2011-02-04  Bernd Schmidt  <bernds@codesourcery.com>
 161
 162         * doc/as.texinfo (Target TIC6X options): Don't mention "-matomic".
 163         * doc/c-tic6x.texi (TIC6X Directives): Don't mention ".atomic".
 164         (TIC6X Options): Don't mention "-matomic".
 165         * config/tc-tic6x.c (OPTION_MATOMIC, OPTION_MNO_ATOMIC): Delete.
 166         (md_longopts): Remove corresponding entries.
 167         (md_parse_option): Don't handle them.
 168         (md_show_usage): Don't document them.
 169         (tic6x_atomic): Delete variable.
 170         (tic6x_update_features): Always copy tic6x_arch_enable to
 171         tic6x_features.
 172         (tic6x_arch_enable): Remove references to TIC6X_INSN_ATOMIC.
 173         (s_tic6x_atomic, s_tic6x_noatomic): Remove functions.
 174         (md_pseudo_table): Remove ".atomic" and ".noatomic".
 175
 176 2011-01-31  Nick Clifton  <nickc@redhat.com>
 177
 178         * write.c (write_contents): Include output file name and bfd error
 179         value when reporting the inability to write to the output file.
 180         * config/tc-rx.c (rx_handle_align): Do not insert NOPs into align
 181         frag that has a non-zero fill value.
 182
 183 2011-01-27  DJ Delorie  <dj@redhat.com>
 184
 185         * config/tc-rx.c (md_convert_frag): If we can't compute the target
 186         address, zero out the values stored in the object file to make
 187         objdump's output consistent.
 188
 189 2011-01-26  Kai Tietz  <kai.tietz@onevision.com>
 190
 191         * config/tc-i386.c (md_begin): Set for x64 windows COFF target
 192         x86_dwarf2_return_column to 32.
 193
 194 2011-01-20  Nick Clifton  <nickc@redhat.com>
 195
 196         PR gas/12384
 197         * config/tc-h8300.c (constant_fits_width_p): Use correct type for
 198         comparison.
 199
 200 2011-01-18  H.J. Lu  <hongjiu.lu@intel.com>
 201
 202         * write.c (compress_debug): Return if section size is smaller
 203         than 32 bytes.
 204
 205 2011-01-18  H.J. Lu  <hongjiu.lu@intel.com>
 206
 207         PR gas/12409
 208         * write.c (compress_debug): Return if section size is 0.
 209
 210 2011-01-18  Mingfeng Wu  <mingfeng@faraday-tech.com>
 211
 212         * config/tc-arm.c (arm_cpus): Add Faraday ARMv5TE compatible
 213         cores: fa606te, fa616te, fmp626.  Modify the VFP of fa626te.
 214         * doc/c-arm.texi (ARM Options): Add -mcpu={fa606te, fa616te,
 215         fmp626} options.
 216
 217 2011-01-18  Nick Clifton  <nickc@redhat.com>
 218
 219         PR gas/12390
 220         * doc/all.texi: Add NS32K
 221         * doc/as.texinfo: Remove target specific details of which
 222         characters act as comment initiators and statement separators into
 223         individual target specific files.
 224         * doc/c-alpha.texi (Alpha-Chars): Document special behaviour of
 225         the hash character at the start of a line.
 226         * doc/c-arm.texi (ARM-Chars): Likewise.
 227         * doc/c-avr.texi (AVR-Chars): Likewise.
 228         * doc/c-d10v.texi (D10V-Chars): Likewise.
 229         * doc/c-d30v.texi (D30V-Chars): Likewise.
 230         * doc/c-mmix.texi (MMIX-Chars): Likewise.
 231         * doc/c-s390.texi (s390 characters): Likewise.
 232         * doc/c-sh.texi (SH-Chars): Likewise.
 233         * doc/c-sh64.texi (SH64-Chars): Likewise.
 234         * doc/c-sparc.texi (SPARC-Chars): Likewise.
 235         * doc/c-tic6x.texi (TIC6X Syntax): Likewise.
 236         * doc/c-xtensa.texi (Xtensa Syntax): Likewise.
 237         * doc/c-z80.texi (Z80-Chars): Likewise.
 238         * doc/c-z8k.texi (Z8000-Chars): Likewise.
 239         * doc/c-pdp11.texi (PDP11-Syntax): Document line separator character.
 240         * doc/c-arc.texi (ARC-Chars): Fill in this subsection.
 241         * doc/c-bfin.texi (Blackfin Syntax): Document line comment and
 242         line separator characters.
 243         * doc/c-cr16.texi (CR16 Syntax): Likewise.
 244         * doc/c-i386.texi (i386-Chars): Likewise.
 245         * doc/c-i860.texi (i860-Chars): Likewise.
 246         * doc/c-i960.texi (i960-Chars): Likewise.
 247         * doc/c-ip2k.texi (IP2K-Chars): Likewise.
 248         * doc/c-lm32.texi (LM32-Chars): likewise.
 249         * doc/c-m32c.texi (M32C-Chars): Likewise.
 250         * doc/c-m68hc11.texi (M68HC11-syntax): Likewise.
 251         * doc/c-m68k.texi (M68K-Chars): Likewise.
 252         * doc/c-microblaze.texi (MicroBlaze-Chars): Likewise.
 253         * doc/c-msp430.texi (MSP430-Chars): Likewise.
 254         * doc/c-mt.texi (MT-Chars): Likewise.
 255         * doc/c-ns32k.texi (NS32K-Chars): Likewise.
 256         * doc/c-pj.texi (PJ-Chars): Likewise.
 257         * doc/c-ppc.texi (PowerPC-Chars): Likewise.
 258         * doc/c-rx.texi (RX-Chars): Likewise.
 259         * doc/c-score.texi (SCORE-Chars): Likewise.
 260         * doc/c-tic54x.texi (TIC54X-Chars): Likewise.
 261         * doc/c-v850.texi (V850-Chars): Likewise.
 262         * doc/c-vax.texi (VAX-Chars): Likewise.
 263         * doc/c-xc16x.texi (xc16x-Chars): Likewise.
 264
 265 2011-01-17  Quentin Neill  <quentin.neill@amd.com>
 266
 267         * config/tc-i386.c (cpu_arch): Add CPU_TBM_FLAGS.
 268
 269         * doc/c-i386.texi (i386-TBM): New section.
 270
 271 2011-01-16  H.J. Lu  <hongjiu.lu@intel.com>
 272
 273         * config/tc-i386.c (disallow_64bit_disp): Renamed to ...
 274         (disallow_64bit_reloc): This.
 275         (md_assemble): Don't check movabs for x32 mode here.
 276         (i386_target_format): Updated.
 277         (tc_gen_reloc): Check if 64bit relocations are allowed.
 278
 279 2011-01-15  H.J. Lu  <hongjiu.lu@intel.com>
 280
 281         * config/tc-i386.c (disallow_64bit_disp): New.
 282         (x86_elf_abi): Replace X86_64_LP64_ABI/X86_64_ILP32_ABI with
 283         X86_64_ABI/X86_64_X32_ABI.
 284         (md_assemble): Don't allow movabs with relocation in x32 mode.
 285         (i386_target_format): Updated.
 286
 287 2011-01-14  H.J. Lu  <hongjiu.lu@intel.com>
 288
 289         * config/tc-i386.c (OPTION_N32): Renamed to ...
 290         (OPTION_X32): This.
 291         (md_longopts): Replace n32 with x32.
 292         (md_parse_option): Updated.
 293         (md_show_usage): Likewise.
 294
 295         * doc/c-i386.texi: Replace --n32 with --x32.
 296
 297 2011-01-11  Mingjie Xing  <mingjie.xing@gmail.com>
 298
 299         * config/tc-mips.c (mips_ip): Update error messages.  Take an
 300         unadjusted offset for "+c" argument.
 301
 302 2011-01-10  Nick Clifton  <nickc@redhat.com>
 303
 304         * config/tc-i386.c (x86_elf_abi): Only define for targets that use
 305         it.
 306
 307 2011-01-10  Nick Clifton  <nickc@redhat.com>
 308
 309         * config/tc-arm.c (s_arm_tls_desceq): Move code into ELF-only
 310         part of the file.
 311
 312 2011-01-10  Nathan Sidwell  <nathan@codesourcery.com>
 313             Glauber de Oliveira Costa  <glommer@gmail.com>
 314
 315         * doc/c-arm.texi: Document TLSDESC and TLSCALL relocations, and
 316         .tlsdescseq directive.
 317         * config/tc-arm.c (arm_typed_reg_parse): Check for potential reloc
 318         following a symbol.
 319         (s_arm_tls_descseq): New directive.
 320         (md_pseudo_table): Add it.
 321         (encode_branch): Allow TLS_CALL relocs too.
 322         (do_t_blx, do_t_branch23): Use encode_branch.
 323         (reloc_names): Add tlsdesc and tlscall.
 324         (md_apply_fix): Process tls desc relocations.
 325         (tc_gen_reloc): Likewise.
 326         (arm_fix_adjustable): Likewise.
 327
 328 2011-01-07  Quentin Neill  <quentin.neill@amd.com>
 329
 330         * config/tc-i386.c (cpu_arch): Add CPU_BMI_FLAGS.
 331
 332         * doc/c-i386.texi (i386-BMI): New section.
 333
 334 2011-01-06  Paul Koning  <ni1d@arrl.net>
 335
 336         * config/tc-pdp11.c (parse_op_no_deferred): Allow PC-relative
 337         references to absolute addresses.
 338
 339 2011-01-05  DJ Delorie  <dj@redhat.com>
 340
 341         * config/tc-rx.c (tc_gen_reloc): Emit an RX_OP_NEG expression
 342         instead of an RH_NEG32 one.
 343
 344 2011-01-05  Jonathan Wakely  <jwakely.gcc@gmail.com>
 345
 346         * doc/c-i386.texi: Clarify --n32.
 347
 348 2011-01-04  H.J. Lu  <hongjiu.lu@intel.com>
 349
 350         * config/tc-i386.c (build_modrm_byte): Allow encoding 32/64bit
 351         integer registers in VEX.vvvv.  Check register-only source
 352         operand when two source operands are swapped.  Properly update
 353         destination when two source operands are swapped.
 354
 355 2011-01-01  H.J. Lu  <hongjiu.lu@intel.com>
 356
 357         * gas.c (parse_args): Update copyright to 2011.
 358
 359 For older changes see ChangeLog-2010
 360 \f
 361 Local Variables:
 362 mode: change-log
 363 left-margin: 8
 364 fill-column: 74
 365 version-control: never
 366 End: