| 1 | 2006-09-22 Alan Modra <amodra@bigpond.net.au> |
| 2 | |
| 3 | * config/tc-ppc.c (ppc_symbol_chars): Remove '+' and '-'. |
| 4 | |
| 5 | 2006-09-22 Alan Modra <amodra@bigpond.net.au> |
| 6 | |
| 7 | * as.h (as_perror): Delete declaration. |
| 8 | * gdbinit.in (as_perror): Delete breakpoint. |
| 9 | * messages.c (as_perror): Delete function. |
| 10 | * doc/internals.texi: Remove as_perror description. |
| 11 | * listing.c (listing_print: Don't use as_perror. |
| 12 | * output-file.c (output_file_create, output_file_close): Likewise. |
| 13 | * symbols.c (symbol_create, symbol_clone): Likewise. |
| 14 | * write.c (write_contents): Likewise. |
| 15 | * config/obj-som.c (obj_som_version, obj_som_copyright): Likewise. |
| 16 | * config/tc-tic54x.c (tic54x_mlib): Likewise. |
| 17 | |
| 18 | 2006-09-22 Alan Modra <amodra@bigpond.net.au> |
| 19 | |
| 20 | * config/tc-ppc.c (md_section_align): Don't round up address for ELF. |
| 21 | (ppc_handle_align): New function. |
| 22 | * config/tc-ppc.h (HANDLE_ALIGN): Use ppc_handle_align. |
| 23 | (SUB_SEGMENT_ALIGN): Define as zero. |
| 24 | |
| 25 | 2006-09-20 Bob Wilson <bob.wilson@acm.org> |
| 26 | |
| 27 | * doc/as.texinfo: Fix cross reference usage, typos and grammar. |
| 28 | (Overview): Skip cross reference in man page. |
| 29 | |
| 30 | 2006-09-20 Kai Tietz <Kai.Tietz@onevision.com> |
| 31 | |
| 32 | * configure.in: Add new target x86_64-pc-mingw64. |
| 33 | * configure: Regenerate. |
| 34 | * configure.tgt: Add new target x86_64-pc-mingw64. |
| 35 | * config/obj-coff.h: Add handling for TE_PEP target specific code and definitions. |
| 36 | * config/tc-i386.c: Add new targets. |
| 37 | (md_parse_option): Add targets to OPTION_64. |
| 38 | (x86_64_target_format): Add new method for setup proper default target cpu mode. |
| 39 | * config/te-pep.h: Add new target definition header. |
| 40 | (TE_PEP): New macro: Identifies new target architecture. |
| 41 | (COFF_WITH_pex64): Set proper includes in bfd. |
| 42 | * NEWS: Mention new target. |
| 43 | |
| 44 | 2006-09-18 Bernd Schmidt <bernd.schmidt@analog.com> |
| 45 | |
| 46 | * config/bfin-parse.y (binary): Change sub of const to add of negated |
| 47 | const. |
| 48 | |
| 49 | 2006-09-17 Mei Ligang <ligang@sunnorth.com.cn> |
| 50 | |
| 51 | * config/tc-score.c: New file. |
| 52 | * config/tc-score.h: Newf file. |
| 53 | * configure.tgt: Add Score target. |
| 54 | * Makefile.am: Add Score files. |
| 55 | * Makefile.in: Regenerate. |
| 56 | * NEWS: Mention new target support. |
| 57 | |
| 58 | 2006-09-16 Paul Brook <paul@codesourcery.com> |
| 59 | |
| 60 | * config/tc-arm.c (s_arm_unwind_movsp): Add offset argument. |
| 61 | * doc/c-arm.texi (movsp): Document offset argument. |
| 62 | |
| 63 | 2006-09-16 Paul Brook <paul@codesourcery.com> |
| 64 | |
| 65 | * config/tc-arm.c (thumb32_negate_data_op): Consistently use |
| 66 | unsigned int to avoid 64-bit host problems. |
| 67 | |
| 68 | 2006-09-15 Bernd Schmidt <bernd.schmidt@analog.com> |
| 69 | |
| 70 | * config/bfin-parse.y (binary): Do some more constant folding for |
| 71 | additions. |
| 72 | |
| 73 | 2006-09-13 Jan Beulich <jbeulich@novell.com> |
| 74 | |
| 75 | * input-file.c (input_file_give_next_buffer): Demote as_bad to |
| 76 | as_warn. |
| 77 | |
| 78 | 2006-09-13 Alan Modra <amodra@bigpond.net.au> |
| 79 | |
| 80 | PR gas/3165 |
| 81 | * config/tc-sh (DWARF2_CIE_DATA_ALIGNMENT): Wrap negative number |
| 82 | in parens. |
| 83 | |
| 84 | 2006-09-13 Alan Modra <amodra@bigpond.net.au> |
| 85 | |
| 86 | * input-file.c (input_file_open): Replace as_perror with as_bad |
| 87 | so that gas exits with error on file errors. Correct error |
| 88 | message. |
| 89 | (input_file_get, input_file_give_next_buffer): Likewise. |
| 90 | * input-file.h: Update comment. |
| 91 | |
| 92 | 2006-09-11 Tomas Frydrych <dr.tomas@yahoo.co.uk> |
| 93 | |
| 94 | PR gas/3172 |
| 95 | * config/tc-arm.c (parse_typed_reg_or_scalar): Accept wCg class |
| 96 | registers as a sub-class of wC registers. |
| 97 | |
| 98 | 2006-09-11 Alan Modra <amodra@bigpond.net.au> |
| 99 | |
| 100 | PR gas/3165 |
| 101 | * config/tc-mips.h (enum dwarf2_format): Forward declare. |
| 102 | (DWARF2_CIE_DATA_ALIGNMENT): Wrap negative number in parens. |
| 103 | * config/tc-alpha.h (DWARF2_CIE_DATA_ALIGNMENT): Likewise. |
| 104 | * config/tc-arm.h (DWARF2_CIE_DATA_ALIGNMENT): Likewise. |
| 105 | |
| 106 | 2006-09-08 Nick Clifton <nickc@redhat.com> |
| 107 | |
| 108 | PR gas/3129 |
| 109 | * doc/as.texinfo (Macro): Improve documentation about separating |
| 110 | macro arguments from following text. |
| 111 | |
| 112 | 2006-09-08 Paul Brook <paul@codesourcery.com> |
| 113 | |
| 114 | * config/tc-arm.c (insns): Allow ARM IT pseudo-insn on all cores. |
| 115 | |
| 116 | 2006-09-07 Paul Brook <paul@codesourcery.com> |
| 117 | |
| 118 | * config/tc-arm.c (parse_operands): Mark operand as present. |
| 119 | |
| 120 | 2006-09-04 Paul Brook <paul@codesourcery.com> |
| 121 | |
| 122 | * config/tc-arm.c (do_neon_dyadic_if_i): Remove. |
| 123 | (do_neon_dyadic_if_i_d): Avoid setting U bit. |
| 124 | (do_neon_mac_maybe_scalar): Ditto. |
| 125 | (do_neon_dyadic_narrow): Force operand type to NT_integer. |
| 126 | (insns): Remove out of date comments. |
| 127 | |
| 128 | 2006-08-29 Nick Clifton <nickc@redhat.com> |
| 129 | |
| 130 | * read.c (s_align): Initialize the 'stopc' variable to prevent |
| 131 | compiler complaints about it being used without being |
| 132 | initialized. |
| 133 | (s_comm_internal, s_mri_common, s_fail, s_globl, s_space, |
| 134 | s_float_space, s_struct, cons_worker, equals): Likewise. |
| 135 | |
| 136 | 2006-08-29 Malcolm Parsons <malcolm.parsons@gmail.com> |
| 137 | |
| 138 | * ecoff.c (ecoff_directive_val): Fix message typo. |
| 139 | * config/tc-ns32k.c (convert_iif): Likewise. |
| 140 | * config/tc-sh64.c (shmedia_check_limits): Likewise. |
| 141 | |
| 142 | 2006-08-25 Sterling Augustine <sterling@tensilica.com> |
| 143 | Bob Wilson <bob.wilson@acm.org> |
| 144 | |
| 145 | * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Do not check |
| 146 | the state of the absolute_literals directive. Remove align frag at |
| 147 | the start of the literal pool position. |
| 148 | |
| 149 | 2006-08-25 Bob Wilson <bob.wilson@acm.org> |
| 150 | |
| 151 | * doc/c-xtensa.texi: Add @group commands in examples. |
| 152 | |
| 153 | 2006-08-24 Bob Wilson <bob.wilson@acm.org> |
| 154 | |
| 155 | * config/tc-xtensa.c (FINI_LITERAL_SECTION_NAME): Delete. |
| 156 | (INIT_LITERAL_SECTION_NAME): Delete. |
| 157 | (lit_state struct): Remove segment names, init_lit_seg, and |
| 158 | fini_lit_seg. Add lit_prefix and current_text_seg. |
| 159 | (init_literal_head_h, init_literal_head): Delete. |
| 160 | (fini_literal_head_h, fini_literal_head): Delete. |
| 161 | (xtensa_begin_directive): Move argument parsing to |
| 162 | xtensa_literal_prefix function. |
| 163 | (xtensa_end_directive): Deallocate lit_prefix field of lit_state. |
| 164 | (xtensa_literal_prefix): Parse the directive argument here and |
| 165 | record it in the lit_prefix field. Remove code to derive literal |
| 166 | section names. |
| 167 | (linkonce_len): New. |
| 168 | (get_is_linkonce_section): Use linkonce_len. Check for any |
| 169 | ".gnu.linkonce.*" section, not just text sections. |
| 170 | (md_begin): Remove initialization of deleted lit_state fields. |
| 171 | (xtensa_reorder_segments, xtensa_post_relax_hook): Remove references |
| 172 | to init_literal_head and fini_literal_head. |
| 173 | (xtensa_move_literals): Likewise. Skip literals for .init and .fini |
| 174 | when traversing literal_head list. |
| 175 | (match_section_group): New. |
| 176 | (cache_literal_section): Rewrite to determine the literal section |
| 177 | name on the fly, create the section and return it. |
| 178 | (xtensa_switch_to_literal_fragment): Adjust for cache_literal_section. |
| 179 | (xtensa_switch_to_non_abs_literal_fragment): Likewise. |
| 180 | (xtensa_create_property_segments, xtensa_create_xproperty_segments): |
| 181 | Use xtensa_get_property_section from bfd. |
| 182 | (retrieve_xtensa_section): Delete. |
| 183 | * doc/c-xtensa.texi (Xtensa Options): Fix --text-section-literals |
| 184 | description to refer to plural literal sections and add xref to |
| 185 | the Literal Directive section. |
| 186 | (Literal Directive): Describe new rules for deriving literal section |
| 187 | names. Add footnote for special case of .init/.fini with |
| 188 | --text-section-literals. |
| 189 | (Literal Prefix Directive): Replace old naming rules with xref to the |
| 190 | Literal Directive section. |
| 191 | |
| 192 | 2006-08-21 Joseph Myers <joseph@codesourcery.com> |
| 193 | |
| 194 | * config/tc-arm.c (s_arm_unwind_save_mmxwr): Correct condition for |
| 195 | merging with previous long opcode. |
| 196 | |
| 197 | 2006-08-22 Pedro Alves <pedro_alves@portugalmail.pt> |
| 198 | |
| 199 | * Makefile.am (TARG_ENV_HFILES): Add te-wince-pe.h. |
| 200 | * Makefile.in: Regenerate. |
| 201 | * config/tc-arm.h [TARGET_FORMAT]: ARM wince bfd names were |
| 202 | renamed. Adjust. |
| 203 | |
| 204 | 2006-08-16 Julian Brown <julian@codesourcery.com> |
| 205 | |
| 206 | * config/tc-arm.c (md_assemble): Improve diagnostic when attempting |
| 207 | to use ARM instructions on non-ARM-supporting cores. |
| 208 | (autoselect_thumb_from_cpu_variant): New function. Switch on Thumb |
| 209 | mode automatically based on cpu variant. |
| 210 | (md_begin): Call above function. |
| 211 | |
| 212 | 2006-08-16 Julian Brown <julian@codesourcery.com> |
| 213 | |
| 214 | * config/tc-arm.c (opcode_lookup): Allow Neon type suffixes to be |
| 215 | recognized in non-unified syntax mode. |
| 216 | |
| 217 | 2006-08-15 Thiemo Seufer <ths@mips.com> |
| 218 | Nigel Stephens <nigel@mips.com> |
| 219 | David Ung <davidu@mips.com> |
| 220 | |
| 221 | * configure.tgt: Handle mips*-sde-elf*. |
| 222 | |
| 223 | 2006-08-12 Thiemo Seufer <ths@networkno.de> |
| 224 | |
| 225 | * config/tc-mips.c (mips16_ip): Fix argument register handling |
| 226 | for restore instruction. |
| 227 | |
| 228 | 2006-08-08 Bob Wilson <bob.wilson@acm.org> |
| 229 | |
| 230 | * dwarf2dbg.c (DWARF2_USE_FIXED_ADVANCE_PC): New. |
| 231 | (out_sleb128): New. |
| 232 | (out_fixed_inc_line_addr): New. |
| 233 | (process_entries): Use out_fixed_inc_line_addr when |
| 234 | DWARF2_USE_FIXED_ADVANCE_PC is set. |
| 235 | * config/tc-xtensa.h (DWARF2_USE_FIXED_ADVANCE_PC): Define. |
| 236 | |
| 237 | 2006-08-08 DJ Delorie <dj@redhat.com> |
| 238 | |
| 239 | * config/tc-sh.c (sh_frob_section): Canonicalize pointers to local |
| 240 | vs full symbols so that we never have more than one pointer value |
| 241 | for any given symbol in our symbol table. |
| 242 | |
| 243 | 2006-08-08 Sterling Augustine <sterling@tensilica.com> |
| 244 | |
| 245 | * dwarf2dbg.c (out_debug_info): Add new parameter ranges_seg |
| 246 | and emit DW_AT_ranges when code in compilation unit is not |
| 247 | contiguous. |
| 248 | (out_debug_abbrev): Emit DW_AT_ranges abbreviation if code in |
| 249 | is not contiguous. |
| 250 | (dwarf2_finish): Create and pass ranges_seg to out_debug_info. |
| 251 | (out_debug_ranges): New function to emit .debug_ranges section |
| 252 | when code is not contiguous. |
| 253 | |
| 254 | 2006-08-08 Nick Clifton <nickc@redhat.com> |
| 255 | |
| 256 | * config/tc-arm.c (WARN_DEPRECATED): Enable. |
| 257 | |
| 258 | 2006-08-05 Pedro Alves <pedro_alves@portugalmail.pt> |
| 259 | |
| 260 | * config/tc-arm.c: Move "dwarf2dbg.h" inclusion out of OBJ_ELF |
| 261 | only block. |
| 262 | (pe_directive_secrel) [TE_PE]: New function. |
| 263 | (md_pseudo_table) [!OBJ_ELF]: Handle 2byte, 4byte, 8byte, file, |
| 264 | loc, loc_mark_labels. |
| 265 | [TE_PE]: Handle secrel32. |
| 266 | (output_relax_insn): Remove OBJ_ELF around dwarf2_emit_insn |
| 267 | call. |
| 268 | (output_inst): Remove OBJ_ELF around dwarf2_emit_insn call. |
| 269 | (arm_frob_label): Remove OBJ_ELF around dwarf2_emit_label call. |
| 270 | (md_section_align): Only round section sizes here for AOUT |
| 271 | targets. |
| 272 | (tc_arm_regname_to_dw2regnum): Move out for OBJ_ELF only block. |
| 273 | (tc_pe_dwarf2_emit_offset): New function. |
| 274 | (md_apply_fix) [TE_PE]: Handle BFD_RELOC_32_SECREL. |
| 275 | (cons_fix_new_arm): Handle O_secrel. |
| 276 | * config/tc-arm.h : Move DWARF2_LINE_MIN_INSN_LENGTH, |
| 277 | DWARF2_DEFAULT_RETURN_COLUMN and DWARF2_CIE_DATA_ALIGNMENT out |
| 278 | of OBJ_ELF only block. |
| 279 | [TE_PE]: Define O_secrel, TC_DWARF2_EMIT_OFFSET, and declare |
| 280 | tc_pe_dwarf2_emit_offset. |
| 281 | |
| 282 | 2006-08-04 Richard Sandiford <richard@codesourcery.com> |
| 283 | |
| 284 | * config/tc-sh.c (apply_full_field_fix): New function. |
| 285 | (md_apply_fix): Use it instead of md_number_to_chars. Do not fill |
| 286 | in fx_addnumber for BFD_RELOC_32_PLT_PCREL. |
| 287 | (tc_gen_reloc): Use fx_addnumber rather than 0 as the default case. |
| 288 | * config/tc-sh.h (TARGET_FORMAT): Override for TE_VXWORKS. |
| 289 | |
| 290 | 2006-08-03 Nick Clifton <nickc@redhat.com> |
| 291 | |
| 292 | PR gas/2991 |
| 293 | * config.in: Regenerate. |
| 294 | |
| 295 | 2006-08-03 Joseph Myers <joseph@codesourcery.com> |
| 296 | |
| 297 | * config/tc-arm.c (parse_operands): Handle invalid register name |
| 298 | for OP_RIWR_RIWC. |
| 299 | |
| 300 | 2006-08-03 Joseph Myers <joseph@codesourcery.com> |
| 301 | |
| 302 | * config/tc-arm.c (enum operand_parse_code): Add OP_RIWC_RIWG. |
| 303 | (parse_operands): Handle it. |
| 304 | (insns): Use it for tmcr and tmrc. |
| 305 | |
| 306 | 2006-08-02 Petr Salinger <Petr.Salinger@seznam.cz> |
| 307 | |
| 308 | PR binutils/2983 |
| 309 | * config/tc-i386.c (md_parse_option): Treat any target starting |
| 310 | with elf64_x86_64 as a viable target for the -64 switch. |
| 311 | (i386_target_format): For 64-bit ELF flavoured output use |
| 312 | ELF_TARGET_FORMAT64. |
| 313 | * config/tc-i386.h (ELF_TARGET_FORMAT64): Define. |
| 314 | |
| 315 | 2006-08-02 Nick Clifton <nickc@redhat.com> |
| 316 | |
| 317 | PR gas/2991 |
| 318 | * acinclude.m4 (BFD_BINARY_FOPEN): Import this function from |
| 319 | bfd/aclocal.m4. |
| 320 | * configure.in: Run BFD_BINARY_FOPEN. |
| 321 | * configure: Regenerate. |
| 322 | * as.h: Look at USE_BINARY_FOPEN to decide which fopen-*.h header |
| 323 | file to include. |
| 324 | |
| 325 | 2006-08-01 H.J. Lu <hongjiu.lu@intel.com> |
| 326 | |
| 327 | * config/tc-i386.c (md_assemble): Don't update |
| 328 | cpu_arch_isa_flags. |
| 329 | |
| 330 | 2006-08-01 Thiemo Seufer <ths@mips.com> |
| 331 | |
| 332 | * config/tc-mips.c (md_section_align): Check ELF-ness at runtime. |
| 333 | |
| 334 | 2006-08-01 Thiemo Seufer <ths@mips.com> |
| 335 | |
| 336 | * config/tc-mips.c (macro_build_lui): Fix comment formatting. |
| 337 | (md_apply_fix): Likewise. Unify handling of BFD_RELOC_RVA, |
| 338 | BFD_RELOC_32 and BFD_RELOC_16. |
| 339 | (s_align, s_cpload, s_cplocal, s_cprestore, s_mips_stab, |
| 340 | md_convert_frag, md_obj_end): Fix comment formatting. |
| 341 | |
| 342 | 2006-07-31 Thiemo Seufer <ths@mips.com> |
| 343 | |
| 344 | * config/tc-mips.c (md_apply_fix, tc_gen_reloc): Remove special |
| 345 | handling for BFD_RELOC_MIPS16_JMP. |
| 346 | |
| 347 | 2006-07-24 Andreas Schwab <schwab@suse.de> |
| 348 | |
| 349 | PR/2756 |
| 350 | * read.c (read_a_source_file): Ignore unknown text after line |
| 351 | comment character. Fix misleading comment. |
| 352 | |
| 353 | 2006-07-24 Ralk Wildenhues <Ralf.Wildenhues@gmx.de> |
| 354 | |
| 355 | * doc/all.texi, doc/as.texinfo, doc/c-arc.texi, doc/c-arm.texi, |
| 356 | doc/c-avr.texi, doc/c-bfin.texi, doc/c-i386.texi, |
| 357 | doc/c-i960.texi, doc/c-m32r.texi, doc/c-m68k.texi, |
| 358 | doc/c-mmix.texi, doc/c-pdp11.texi, doc/c-ppc.texi, |
| 359 | doc/c-tic54x.texi, doc/c-v850.texi, doc/c-xtensa.texi, |
| 360 | doc/c-z80.texi, doc/internals.texi: Fix some typos. |
| 361 | |
| 362 | 2006-07-21 Nick Clifton <nickc@redhat.com> |
| 363 | |
| 364 | * config/tc-sh.c (md_longopts): Add -EL and -EB for use by the |
| 365 | linker testsuite. |
| 366 | |
| 367 | 2006-07-20 Thiemo Seufer <ths@mips.com> |
| 368 | Nigel Stephens <nigel@mips.com> |
| 369 | |
| 370 | * config/tc-mips.c (md_parse_option): Don't infer optimisation |
| 371 | options from debug options. |
| 372 | |
| 373 | 2006-07-20 Thiemo Seufer <ths@mips.com> |
| 374 | |
| 375 | * config/tc-mips.c (mips_fix_adjustable): Handle BFD_RELOC_MIPS16_JMP. |
| 376 | (tc_gen_reloc): Handle mips16 jumps to section symbol offsets. |
| 377 | |
| 378 | 2006-07-19 Paul Brook <paul@codesourcery.com> |
| 379 | |
| 380 | * config/tc-arm.c (insns): Fix rbit Arm opcode. |
| 381 | |
| 382 | 2006-07-18 Paul Brook <paul@codesourcery.com> |
| 383 | |
| 384 | * tc-arm.c (do_t_add_sub): Use addw/subw when source is PC. |
| 385 | (md_convert_frag): Use correct reloc for add_pc. Use |
| 386 | BFD_RELOC_ARM_T32_ADD_IMM for normal add/sum. |
| 387 | (md_apply_fix): Handle BFD_RELOC_ARM_T32_ADD_IMM. |
| 388 | (arm_force_relocation): Handle BFD_RELOC_ARM_T32_ADD_IMM. |
| 389 | |
| 390 | 2006-07-17 Mat Hostetter <mat@lcs.mit.edu> |
| 391 | |
| 392 | * symbols.c (report_op_error): Fix pasto. Don't use as_bad_where |
| 393 | when file and line unknown. |
| 394 | |
| 395 | 2006-07-17 Thiemo Seufer <ths@mips.com> |
| 396 | |
| 397 | * read.c (s_struct): Use IS_ELF. |
| 398 | * config/tc-mips.c (md_begin, mips16_mark_labels, mips_ip, |
| 399 | md_parse_option, s_change_sec, pic_need_relax, mips_fix_adjustable, |
| 400 | tc_gen_reloc, mips_frob_file_after_relocs, s_mips_end, s_mips_frame, |
| 401 | s_mips_mask): Likewise. |
| 402 | |
| 403 | 2006-07-16 Thiemo Seufer <ths@mips.com> |
| 404 | David Ung <davidu@mips.com> |
| 405 | |
| 406 | * read.c (s_struct): Handle ELF section changing. |
| 407 | * config/tc-mips.c (s_align): Leave enabling auto-align to the |
| 408 | generic code. |
| 409 | (s_change_sec): Try section changing only if we output ELF. |
| 410 | |
| 411 | 2006-07-15 H.J. Lu <hongjiu.lu@intel.com> |
| 412 | |
| 413 | * config/tc-i386.c (cpu_arch): Remove Cpu086, CpuAthlon and |
| 414 | CpuAmdFam10. |
| 415 | (smallest_imm_type): Remove Cpu086. |
| 416 | (i386_target_format): Likewise. |
| 417 | |
| 418 | * config/tc-i386.h: Remove Cpu086, CpuAthlon and CpuAmdFam10. |
| 419 | Update CpuXXX. |
| 420 | |
| 421 | 2006-07-13 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com> |
| 422 | Michael Meissner <michael.meissner@amd.com> |
| 423 | |
| 424 | * config/tc-i386.h (PROCESSOR_AMDFAM10): New processor_type. |
| 425 | (CpuSSE4a, CpuABM, CpuAmdFam10): New Cpu directives. |
| 426 | * config/tc-i386.c (cpu_arch): Add support for AmdFam10 |
| 427 | architecture. |
| 428 | (i386_align_code): Ditto. |
| 429 | (md_assemble_code): Add support for insertq/extrq instructions, |
| 430 | swapping as needed for intel syntax. |
| 431 | (swap_imm_operands): New function to swap immediate operands. |
| 432 | (swap_operands): Deal with 4 operand instructions. |
| 433 | (build_modrm_byte): Add support for insertq instruction. |
| 434 | |
| 435 | 2006-07-13 H.J. Lu <hongjiu.lu@intel.com> |
| 436 | |
| 437 | * config/tc-i386.h (Size64): Fix a typo in comment. |
| 438 | |
| 439 | 2006-07-12 Nick Clifton <nickc@redhat.com> |
| 440 | |
| 441 | * config/tc-sh.c (md_apply_fix): Do not allow the generic code in |
| 442 | fixup_segment() to repeat a range check on a value that has |
| 443 | already been checked here. |
| 444 | |
| 445 | 2006-07-07 James E Wilson <wilson@specifix.com> |
| 446 | |
| 447 | * config/tc-mips.c (mips_cpu_info_table): Add sb1a. |
| 448 | |
| 449 | 2006-07-06 Mohammed Adnène Trojette <adn@diwi.org> |
| 450 | Nick Clifton <nickc@redhat.com> |
| 451 | |
| 452 | PR binutils/2877 |
| 453 | * doc/as.texi: Fix spelling typo: branchs => branches. |
| 454 | * doc/c-m68hc11.texi: Likewise. |
| 455 | * config/tc-m68hc11.c: Likewise. |
| 456 | Support old spelling of command line switch for backwards |
| 457 | compatibility. |
| 458 | |
| 459 | 2006-07-04 Thiemo Seufer <ths@mips.com> |
| 460 | David Ung <davidu@mips.com> |
| 461 | |
| 462 | * config/tc-mips.c (s_is_linkonce): New function. |
| 463 | (mips16_mark_labels): Don't adjust mips16 symbol addresses for |
| 464 | weak, external, and linkonce symbols. |
| 465 | (pic_need_relax): Use s_is_linkonce. |
| 466 | |
| 467 | 2006-06-24 H.J. Lu <hongjiu.lu@intel.com> |
| 468 | |
| 469 | * doc/as.texinfo (Org): Remove space. |
| 470 | (P2align): Add "@var{abs-expr},". |
| 471 | |
| 472 | 2006-06-23 H.J. Lu <hongjiu.lu@intel.com> |
| 473 | |
| 474 | * config/tc-i386.c (cpu_arch_tune_set): New. |
| 475 | (cpu_arch_isa): Likewise. |
| 476 | (i386_align_code): Use xchg %ax,%ax for 2 byte nop. Optimize |
| 477 | nops with short or long nop sequences based on -march=/.arch |
| 478 | and -mtune=. |
| 479 | (set_cpu_arch): Set cpu_arch_isa. If cpu_arch_tune_set is 0, |
| 480 | set cpu_arch_tune and cpu_arch_tune_flags. |
| 481 | (md_parse_option): For -march=, set cpu_arch_isa and set |
| 482 | cpu_arch_tune and cpu_arch_tune_flags if cpu_arch_tune_set is |
| 483 | 0. Set cpu_arch_tune_set to 1 for -mtune=. |
| 484 | (i386_target_format): Don't set cpu_arch_tune. |
| 485 | |
| 486 | 2006-06-23 Nigel Stephens <nigel@mips.com> |
| 487 | |
| 488 | * config/tc-mips.c (nopic_need_relax): Handle -fdata-sections |
| 489 | generated .sbss.* and .gnu.linkonce.sb.*. |
| 490 | |
| 491 | 2006-06-23 Thiemo Seufer <ths@mips.com> |
| 492 | David Ung <davidu@mips.com> |
| 493 | |
| 494 | * config/tc-mips.h (TC_SEGMENT_INFO_TYPE): Declare per-segment |
| 495 | label_list. |
| 496 | * config/tc-mips.c (label_list): Define per-segment label_list. |
| 497 | (mips_clear_insn_labels, mips_move_labels, mips16_mark_labels, |
| 498 | append_insn, s_align, s_cons, s_float_cons, s_gpword, s_gpdword, |
| 499 | mips_from_file_after_relocs, mips_define_label): Use per-segment |
| 500 | label_list. |
| 501 | |
| 502 | 2006-06-22 Thiemo Seufer <ths@mips.com> |
| 503 | |
| 504 | * config/tc-mips.c (ISA_SUPPORTS_MIPS16E): New macro. |
| 505 | (append_insn): Use it. |
| 506 | (md_apply_fix): Whitespace formatting. |
| 507 | (md_begin, append_insn, macro, macro2, mips16_immed, mips_align, |
| 508 | mips16_extended_frag): Remove register specifier. |
| 509 | (md_convert_frag): Likewise. Use TRUE ans FALSE instead of numeric |
| 510 | constants. |
| 511 | |
| 512 | 2006-06-21 Mark Shinwell <shinwell@codesourcery.com> |
| 513 | |
| 514 | * config/tc-arm.c (s_arm_unwind_save_vfp_armv6): New. Parse |
| 515 | a directive saving VFP registers for ARMv6 or later. |
| 516 | (s_arm_unwind_save): Add parameter arch_v6 and call |
| 517 | s_arm_unwind_save_vfp or s_arm_unwind_save_vfp_armv6 as |
| 518 | appropriate. |
| 519 | (md_pseudo_table): Add entry for new "vsave" directive. |
| 520 | * doc/c-arm.texi: Correct error in example for "save" |
| 521 | directive (fstmdf -> fstmdx). Also document "vsave" directive. |
| 522 | |
| 523 | 2006-06-18 Joerg Wunsch <j.gnu@uriah.heep.sax.de> |
| 524 | Anatoly Sokolov <aesok@post.ru> |
| 525 | |
| 526 | * config/tc-avr.c (mcu_types): Add support for atmega165p, atmega169p |
| 527 | and atmega644p devices. Rename atmega164/atmega324 devices to |
| 528 | atmega164p/atmega324p. |
| 529 | * doc/c-avr.texi: Document new mcu and arch options. |
| 530 | |
| 531 | 2006-06-17 Nick Clifton <nickc@redhat.com> |
| 532 | |
| 533 | * config/tc-arm.c (enum parse_operand_result): Move outside of |
| 534 | #ifdef OBJ_ELF so that non-ELF targeted ARM ports can build. |
| 535 | |
| 536 | 2006-06-16 H.J. Lu <hongjiu.lu@intel.com> |
| 537 | |
| 538 | * config/tc-i386.h (processor_type): New. |
| 539 | (arch_entry): Add type. |
| 540 | |
| 541 | * config/tc-i386.c (cpu_arch_tune): New. |
| 542 | (cpu_arch_tune_flags): Likewise. |
| 543 | (cpu_arch_isa_flags): Likewise. |
| 544 | (cpu_arch): Updated. |
| 545 | (set_cpu_arch): Also update cpu_arch_isa_flags. |
| 546 | (md_assemble): Update cpu_arch_isa_flags. |
| 547 | (OPTION_MARCH): New. |
| 548 | (OPTION_MTUNE): Likewise. |
| 549 | (md_longopts): Add -march= and -mtune=. |
| 550 | (md_parse_option): Support -march= and -mtune=. |
| 551 | (md_show_usage): Add -march=CPU/-mtune=CPU. |
| 552 | (i386_target_format): Also update cpu_arch_isa_flags, |
| 553 | cpu_arch_tune and cpu_arch_tune_flags. |
| 554 | |
| 555 | * doc/as.texinfo: Add -march=CPU/-mtune=CPU. |
| 556 | |
| 557 | * doc/c-i386.texi: Document -march=CPU/-mtune=CPU. |
| 558 | |
| 559 | 2006-06-15 Mark Shinwell <shinwell@codesourcery.com> |
| 560 | |
| 561 | * config/tc-arm.c (enum parse_operand_result): New. |
| 562 | (struct group_reloc_table_entry): New. |
| 563 | (enum group_reloc_type): New. |
| 564 | (group_reloc_table): New array. |
| 565 | (find_group_reloc_table_entry): New function. |
| 566 | (parse_shifter_operand_group_reloc): New function. |
| 567 | (parse_address_main): New function, incorporating code |
| 568 | from the old parse_address function. To be used via... |
| 569 | (parse_address): wrapper for parse_address_main; and |
| 570 | (parse_address_group_reloc): new function, likewise. |
| 571 | (enum operand_parse_code): New codes OP_SHG, OP_ADDRGLDR, |
| 572 | OP_ADDRGLDRS, OP_ADDRGLDC. |
| 573 | (parse_operands): Support for these new operand codes. |
| 574 | New macro po_misc_or_fail_no_backtrack. |
| 575 | (encode_arm_cp_address): Preserve group relocations. |
| 576 | (insns): Modify to use the above operand codes where group |
| 577 | relocations are permitted. |
| 578 | (md_apply_fix): Handle the group relocations |
| 579 | ALU_PC_G0_NC through LDC_SB_G2. |
| 580 | (tc_gen_reloc): Likewise. |
| 581 | (arm_force_relocation): Leave group relocations for the linker. |
| 582 | (arm_fix_adjustable): Likewise. |
| 583 | |
| 584 | 2006-06-15 Julian Brown <julian@codesourcery.com> |
| 585 | |
| 586 | * config/tc-arm.c (do_vfp_nsyn_ldr_str): Remove, fold into... |
| 587 | (do_neon_ldr_str): Always defer to VFP encoding routines, which handle |
| 588 | relocs properly. |
| 589 | |
| 590 | 2006-06-12 H.J. Lu <hongjiu.lu@intel.com> |
| 591 | |
| 592 | * config/tc-i386.c (process_suffix): Don't add rex64 for |
| 593 | "xchg %rax,%rax". |
| 594 | |
| 595 | 2006-06-09 Thiemo Seufer <ths@mips.com> |
| 596 | |
| 597 | * config/tc-mips.c (mips_ip): Maintain argument count. |
| 598 | |
| 599 | 2006-06-09 Alan Modra <amodra@bigpond.net.au> |
| 600 | |
| 601 | * config/tc-iq2000.c: Include sb.h. |
| 602 | |
| 603 | 2006-06-08 Nigel Stephens <nigel@mips.com> |
| 604 | |
| 605 | * config/tc-mips.c (mips_pseudo_table): Add "origin" and "repeat" |
| 606 | aliases for better compatibility with SGI tools. |
| 607 | |
| 608 | 2006-06-08 Alan Modra <amodra@bigpond.net.au> |
| 609 | |
| 610 | * configure.in (BFDLIB, BFDVER_H, ALL_OBJ_DEPS): Delete. |
| 611 | * Makefile.am (GASLIBS): Expand @BFDLIB@. |
| 612 | (BFDVER_H): Delete. |
| 613 | (OBJS): Expand @ALL_OBJ_DEPS@. Depend on all fopen-*.h variants. |
| 614 | (obj-aout.o): Depend on $(DEP_@target_get_type@_aout) |
| 615 | (obj-coff.o, obj-ecoff.o, obj-elf.o): Similarly. |
| 616 | Run "make dep-am". |
| 617 | * dep-in.sed: Don't substitute bfdver.h. Do remove symcat.h. |
| 618 | * Makefile.in: Regenerate. |
| 619 | * doc/Makefile.in: Regenerate. |
| 620 | * configure: Regenerate. |
| 621 | |
| 622 | 2006-06-07 Joseph S. Myers <joseph@codesourcery.com> |
| 623 | |
| 624 | * po/Make-in (pdf, ps): New dummy targets. |
| 625 | |
| 626 | 2006-06-07 Julian Brown <julian@codesourcery.com> |
| 627 | |
| 628 | * config/tc-arm.c (stdarg.h): include. |
| 629 | (arm_it): Add uncond_value field. Add isvec and issingle to operand |
| 630 | array. |
| 631 | (arm_reg_type): Add REG_TYPE_VFSD (single or double VFP reg) and |
| 632 | REG_TYPE_NSDQ (single, double or quad vector reg). |
| 633 | (reg_expected_msgs): Update. |
| 634 | (BAD_FPU): Add macro for unsupported FPU instruction error. |
| 635 | (parse_neon_type): Support 'd' as an alias for .f64. |
| 636 | (parse_typed_reg_or_scalar): Support REG_TYPE_VFSD, REG_TYPE_NSDQ |
| 637 | sets of registers. |
| 638 | (parse_vfp_reg_list): Don't update first arg on error. |
| 639 | (parse_neon_mov): Support extra syntax for VFP moves. |
| 640 | (operand_parse_code): Add OP_RVSD, OP_RNSDQ, OP_VRSDLST, OP_RVSD_IO, |
| 641 | OP_RNSDQ_RNSC, OP_RVC_PSR, OP_APSR_RR, OP_oRNSDQ. |
| 642 | (parse_operands): Support isvec, issingle operands fields, new parse |
| 643 | codes above. |
| 644 | (do_vfp_nsyn_mrs, do_vfp_nsyn_msr): New functions. Support VFP mrs, |
| 645 | msr variants. |
| 646 | (do_mrs, do_msr, do_t_mrs, do_t_msr): Add support for above. |
| 647 | (NEON_ENC_TAB): Add vnmul, vnmla, vnmls, vcmp, vcmpz, vcmpe, vcmpez. |
| 648 | (NEON_ENC_SINGLE, NEON_ENC_DOUBLE): Define macros. |
| 649 | (NEON_SHAPE_DEF): New macro. Define table of possible instruction |
| 650 | shapes. |
| 651 | (neon_shape): Redefine in terms of above. |
| 652 | (neon_shape_class): New enumeration, table of shape classes. |
| 653 | (neon_shape_el): New enumeration. One element of a shape. |
| 654 | (neon_shape_el_size): Register widths of above, where appropriate. |
| 655 | (neon_shape_info): New struct. Info for shape table. |
| 656 | (neon_shape_tab): New array. |
| 657 | (neon_type_mask): Add N_F64, N_VFP. Update N_MAX_NONSPECIAL. |
| 658 | (neon_check_shape): Rewrite as... |
| 659 | (neon_select_shape): New function to classify instruction shapes, |
| 660 | driven by new table neon_shape_tab array. |
| 661 | (neon_quad): New function. Return 1 if shape should set Q flag in |
| 662 | instructions (or equivalent), 0 otherwise. |
| 663 | (type_chk_of_el_type): Support F64. |
| 664 | (el_type_of_type_chk): Likewise. |
| 665 | (neon_check_type): Add support for VFP type checking (VFP data |
| 666 | elements fill their containing registers). |
| 667 | (do_vfp_cond_or_thumb): Fill in condition field in ARM mode, or 0xE |
| 668 | in thumb mode for VFP instructions. |
| 669 | (do_vfp_nsyn_opcode): New function. Look up the opcode in argument, |
| 670 | and encode the current instruction as if it were that opcode. |
| 671 | (try_vfp_nsyn): New. If this looks like a VFP instruction with ARGS |
| 672 | arguments, call function in PFN. |
| 673 | (do_vfp_nsyn_add_sub, do_vfp_nsyn_mla_mls, do_vfp_nsyn_mul) |
| 674 | (do_vfp_nsyn_abs_neg, do_vfp_nsyn_ldm_stm, do_vfp_nsyn_ldr_str) |
| 675 | (do_vfp_nsyn_sqrt, do_vfp_nsyn_div, do_vfp_nsyn_nmul) |
| 676 | (do_vfp_nsyn_cmp, nsyn_insert_sp, do_vfp_nsyn_push) |
| 677 | (do_vfp_nsyn_pop, do_vfp_nsyn_cvt, do_vfp_nsyn_cvtz): New functions. |
| 678 | Redirect Neon-syntax VFP instructions to VFP instruction handlers. |
| 679 | (do_neon_dyadic_i_su, do_neon_dyadic_i64_su, do_neon_shl_imm) |
| 680 | (do_neon_qshl_imm, do_neon_logic, do_neon_bitfield) |
| 681 | (neon_dyadic_misc, neon_compare, do_neon_tst, do_neon_qdmulh) |
| 682 | (do_neon_fcmp_absolute, do_neon_step, do_neon_sli, do_neon_sri) |
| 683 | (do_neon_qshlu_imm, neon_move_immediate, do_neon_mvn, do_neon_ext) |
| 684 | (do_neon_rev, do_neon_dup, do_neon_rshift_round_imm, do_neon_trn) |
| 685 | (do_neon_zip_uzp, do_neon_sat_abs_neg, do_neon_pair_long) |
| 686 | (do_neon_recip_est, do_neon_cls, do_neon_clz, do_neon_cnt) |
| 687 | (do_neon_swp): Use neon_select_shape not neon_check_shape. Use |
| 688 | neon_quad. |
| 689 | (vfp_or_neon_is_neon): New function. Call if a mnemonic shared |
| 690 | between VFP and Neon turns out to belong to Neon. Perform |
| 691 | architecture check and fill in condition field if appropriate. |
| 692 | (do_neon_addsub_if_i, do_neon_mac_maybe_scalar, do_neon_abs_neg) |
| 693 | (do_neon_cvt): Add support for VFP variants of instructions. |
| 694 | (neon_cvt_flavour): Extend to cover VFP conversions. |
| 695 | (do_neon_mov): Rewrite to use neon_select_shape. Add support for VFP |
| 696 | vmov variants. |
| 697 | (do_neon_ldr_str): Handle single-precision VFP load/store. |
| 698 | (do_neon_ld_st_interleave, do_neon_ld_st_lane, do_neon_ld_dup): Use |
| 699 | NS_NULL not NS_IGNORE. |
| 700 | (opcode_tag): Add OT_csuffixF for operands which either take a |
| 701 | conditional suffix, or have 0xF in the condition field. |
| 702 | (md_assemble): Add support for OT_csuffixF. |
| 703 | (NCE): Replace macro with... |
| 704 | (NCE_tag, NCE, NCEF): New macros. |
| 705 | (nCE): Replace macro with... |
| 706 | (nCE_tag, nCE, nCEF): New macros. |
| 707 | (insns): Add support for VFP insns or VFP versions of insns msr, |
| 708 | mrs, vsqrt, vdiv, vnmul, vnmla, vnmls, vcmp, vcmpe, vpush, vpop, |
| 709 | vcvtz, vmul, vmla, vmls, vadd, vsub, vabs, vneg, vldm, vldmia, |
| 710 | vldbdb, vstm, vstmia, vstmdb, vldr, vstr, vcvt, vmov. Group shared |
| 711 | VFP/Neon insns together. |
| 712 | |
| 713 | 2006-06-07 Alan Modra <amodra@bigpond.net.au> |
| 714 | Ladislav Michl <ladis@linux-mips.org> |
| 715 | |
| 716 | * app.c: Don't include headers already included by as.h. |
| 717 | * as.c: Likewise. |
| 718 | * atof-generic.c: Likewise. |
| 719 | * cgen.c: Likewise. |
| 720 | * dwarf2dbg.c: Likewise. |
| 721 | * expr.c: Likewise. |
| 722 | * input-file.c: Likewise. |
| 723 | * input-scrub.c: Likewise. |
| 724 | * macro.c: Likewise. |
| 725 | * output-file.c: Likewise. |
| 726 | * read.c: Likewise. |
| 727 | * sb.c: Likewise. |
| 728 | * config/bfin-lex.l: Likewise. |
| 729 | * config/obj-coff.h: Likewise. |
| 730 | * config/obj-elf.h: Likewise. |
| 731 | * config/obj-som.h: Likewise. |
| 732 | * config/tc-arc.c: Likewise. |
| 733 | * config/tc-arm.c: Likewise. |
| 734 | * config/tc-avr.c: Likewise. |
| 735 | * config/tc-bfin.c: Likewise. |
| 736 | * config/tc-cris.c: Likewise. |
| 737 | * config/tc-d10v.c: Likewise. |
| 738 | * config/tc-d30v.c: Likewise. |
| 739 | * config/tc-dlx.h: Likewise. |
| 740 | * config/tc-fr30.c: Likewise. |
| 741 | * config/tc-frv.c: Likewise. |
| 742 | * config/tc-h8300.c: Likewise. |
| 743 | * config/tc-hppa.c: Likewise. |
| 744 | * config/tc-i370.c: Likewise. |
| 745 | * config/tc-i860.c: Likewise. |
| 746 | * config/tc-i960.c: Likewise. |
| 747 | * config/tc-ip2k.c: Likewise. |
| 748 | * config/tc-iq2000.c: Likewise. |
| 749 | * config/tc-m32c.c: Likewise. |
| 750 | * config/tc-m32r.c: Likewise. |
| 751 | * config/tc-maxq.c: Likewise. |
| 752 | * config/tc-mcore.c: Likewise. |
| 753 | * config/tc-mips.c: Likewise. |
| 754 | * config/tc-mmix.c: Likewise. |
| 755 | * config/tc-mn10200.c: Likewise. |
| 756 | * config/tc-mn10300.c: Likewise. |
| 757 | * config/tc-msp430.c: Likewise. |
| 758 | * config/tc-mt.c: Likewise. |
| 759 | * config/tc-ns32k.c: Likewise. |
| 760 | * config/tc-openrisc.c: Likewise. |
| 761 | * config/tc-ppc.c: Likewise. |
| 762 | * config/tc-s390.c: Likewise. |
| 763 | * config/tc-sh.c: Likewise. |
| 764 | * config/tc-sh64.c: Likewise. |
| 765 | * config/tc-sparc.c: Likewise. |
| 766 | * config/tc-tic30.c: Likewise. |
| 767 | * config/tc-tic4x.c: Likewise. |
| 768 | * config/tc-tic54x.c: Likewise. |
| 769 | * config/tc-v850.c: Likewise. |
| 770 | * config/tc-vax.c: Likewise. |
| 771 | * config/tc-xc16x.c: Likewise. |
| 772 | * config/tc-xstormy16.c: Likewise. |
| 773 | * config/tc-xtensa.c: Likewise. |
| 774 | * config/tc-z80.c: Likewise. |
| 775 | * config/tc-z8k.c: Likewise. |
| 776 | * macro.h: Don't include sb.h or ansidecl.h. |
| 777 | * sb.h: Don't include stdio.h or ansidecl.h. |
| 778 | * cond.c: Include sb.h. |
| 779 | * itbl-lex.l: Include as.h instead of other system headers. |
| 780 | * itbl-parse.y: Likewise. |
| 781 | * itbl-ops.c: Similarly. |
| 782 | * itbl-ops.h: Don't include as.h or ansidecl.h. |
| 783 | * config/bfin-defs.h: Don't include bfd.h or as.h. |
| 784 | * config/bfin-parse.y: Include as.h instead of other system headers. |
| 785 | |
| 786 | 2006-06-06 Ben Elliston <bje@au.ibm.com> |
| 787 | Anton Blanchard <anton@samba.org> |
| 788 | |
| 789 | * config/tc-ppc.c (parse_cpu): Handle "-mpower6". |
| 790 | (md_show_usage): Document it. |
| 791 | (ppc_setup_opcodes): Test power6 opcode flag bits. |
| 792 | * doc/c-ppc.texi (PowerPC-Opts): Document "-mpower6". |
| 793 | |
| 794 | 2006-06-06 Thiemo Seufer <ths@mips.com> |
| 795 | Chao-ying Fu <fu@mips.com> |
| 796 | |
| 797 | * config/tc-mips.c (ISA_SUPPORTS_DSP64): New macro. |
| 798 | (CPU_HAS_MIPS3D, CPU_HAS_MDMX, CPU_HAS_DSP, CPU_HAS_MT): Delete. |
| 799 | (macro_build): Update comment. |
| 800 | (mips_ip): Allow DSP64 instructions for MIPS64R2. |
| 801 | (mips_after_parse_args): Remove uses of CPU_HAS_MIPS3D and |
| 802 | CPU_HAS_MDMX. |
| 803 | (mips_cpu_info): Fix formatting. Add MIPS_CPU_ASE_MIPS3D and |
| 804 | MIPS_CPU_ASE_MDMX flags for sb1. |
| 805 | |
| 806 | 2006-06-05 Thiemo Seufer <ths@mips.com> |
| 807 | |
| 808 | * config/tc-mips.c (macro_build): Use INSERT_OPERAND wherew |
| 809 | appropriate. |
| 810 | (mips16_macro_build): Use MIPS16_INSERT_OPERAND where appropriate. |
| 811 | (mips_ip): Make overflowed/underflowed constant arguments in DSP |
| 812 | and MT instructions a fatal error. Use INSERT_OPERAND where |
| 813 | appropriate. Improve warnings for break and wait code overflows. |
| 814 | Use symbolic constant of OP_MASK_COPZ. |
| 815 | (mips16_ip): Use MIPS16_INSERT_OPERAND where appropriate. |
| 816 | |
| 817 | 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com> |
| 818 | |
| 819 | * po/Make-in (top_builddir): Define. |
| 820 | |
| 821 | 2006-06-02 Joseph S. Myers <joseph@codesourcery.com> |
| 822 | |
| 823 | * doc/Makefile.am (TEXI2DVI): Define. |
| 824 | * doc/Makefile.in: Regenerate. |
| 825 | * doc/c-arc.texi: Fix typo. |
| 826 | |
| 827 | 2006-06-01 Alan Modra <amodra@bigpond.net.au> |
| 828 | |
| 829 | * config/obj-ieee.c: Delete. |
| 830 | * config/obj-ieee.h: Delete. |
| 831 | * Makefile.am (OBJ_FORMATS): Remove ieee. |
| 832 | (OBJ_FORMAT_CFILES, OBJ_FORMAT_HFILES): Similarly. |
| 833 | (obj-ieee.o): Remove rule. |
| 834 | * Makefile.in: Regenerate. |
| 835 | * configure.in (atof): Remove tahoe. |
| 836 | (OBJ_MAYBE_IEEE): Don't define. |
| 837 | * configure: Regenerate. |
| 838 | * config.in: Regenerate. |
| 839 | * doc/Makefile.in: Regenerate. |
| 840 | * po/POTFILES.in: Regenerate. |
| 841 | |
| 842 | 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com> |
| 843 | |
| 844 | * Makefile.am: Replace INTLLIBS and INTLDEPS with LIBINTL |
| 845 | and LIBINTL_DEP everywhere. |
| 846 | (INTLLIBS): Remove. |
| 847 | (INCLUDES, DEP_INCLUDES): Use @INCINTL@. |
| 848 | * acinclude.m4: Include new gettext macros. |
| 849 | * configure.in: Use ZW_GNU_GETTEXT_SISTER_DIR and AM_PO_SUBDIRS. |
| 850 | Remove local code for po/Makefile. |
| 851 | * Makefile.in, configure, doc/Makefile.in: Regenerated. |
| 852 | |
| 853 | 2006-05-30 Nick Clifton <nickc@redhat.com> |
| 854 | |
| 855 | * po/es.po: Updated Spanish translation. |
| 856 | |
| 857 | 2006-05-06 Denis Chertykov <denisc@overta.ru> |
| 858 | |
| 859 | * doc/c-avr.texi: New file. |
| 860 | * doc/Makefile.am (CPU_DOCS): Add c-avr.texi |
| 861 | * doc/all.texi: Set AVR |
| 862 | * doc/as.texinfo: Include c-avr.texi |
| 863 | |
| 864 | 2006-05-28 Jie Zhang <jie.zhang@analog.com> |
| 865 | |
| 866 | * config/bfin-parse.y (check_macfunc): Loose the condition of |
| 867 | calling check_multiply_halfregs (). |
| 868 | |
| 869 | 2006-05-25 Jie Zhang <jie.zhang@analog.com> |
| 870 | |
| 871 | * config/bfin-parse.y (asm_1): Better check and deal with |
| 872 | vector and scalar Multiply 16-Bit Operands instructions. |
| 873 | |
| 874 | 2006-05-24 Nick Clifton <nickc@redhat.com> |
| 875 | |
| 876 | * config/tc-hppa.c: Convert to ISO C90 format. |
| 877 | * config/tc-hppa.h: Likewise. |
| 878 | |
| 879 | 2006-05-24 Carlos O'Donell <carlos@systemhalted.org> |
| 880 | Randolph Chung <randolph@tausq.org> |
| 881 | |
| 882 | * config/tc-hppa.c (is_tls_gdidx, is_tls_ldidx, is_tls_dtpoff, |
| 883 | is_tls_ieoff, is_tls_leoff): Define. |
| 884 | (fix_new_hppa): Handle TLS. |
| 885 | (cons_fix_new_hppa): Likewise. |
| 886 | (pa_ip): Likewise. |
| 887 | (md_apply_fix): Handle TLS relocs. |
| 888 | * config/tc-hppa.h (hppa_fix_adjustable): Handle TLS. |
| 889 | |
| 890 | 2006-05-24 Bjoern Haase <bjoern.m.haase@web.de> |
| 891 | |
| 892 | * config/tc-avr.c: Add new cpu targets avr6, avr2560 and avr2561. |
| 893 | |
| 894 | 2006-05-23 Thiemo Seufer <ths@mips.com> |
| 895 | David Ung <davidu@mips.com> |
| 896 | Nigel Stephens <nigel@mips.com> |
| 897 | |
| 898 | [ gas/ChangeLog ] |
| 899 | * config/tc-mips.c (ISA_SUPPORTS_SMARTMIPS): Rename. |
| 900 | (ISA_SUPPORTS_DSP_ASE, ISA_SUPPORTS_MT_ASE, ISA_HAS_64BIT_FPRS, |
| 901 | ISA_HAS_MXHC1): New macros. |
| 902 | (HAVE_32BIT_FPRS): Use ISA_HAS_64BIT_FPRS instead of |
| 903 | ISA_HAS_64BIT_REGS. Formatting fixes. Improved comments. |
| 904 | (mips_cpu_info): Change to use combined ASE/IS_ISA flag. |
| 905 | (MIPS_CPU_IS_ISA, MIPS_CPU_ASE_SMARTMIPS, MIPS_CPU_ASE_DSP, |
| 906 | MIPS_CPU_ASE_MT, MIPS_CPU_ASE_MIPS3D, MIPS_CPU_ASE_MDMX): New defines. |
| 907 | (mips_after_parse_args): Change default handling of float register |
| 908 | size to account for 32bit code with 64bit FP. Better sanity checking |
| 909 | of ISA/ASE/ABI option combinations. |
| 910 | (s_mipsset): Support switching of GPR and FPR sizes via |
| 911 | .set {g,f}p={32,64,default}. Better sanity checking for .set ASE |
| 912 | options. |
| 913 | (mips_elf_final_processing): We should record the use of 64bit FP |
| 914 | registers in 32bit code but we don't, because ELF header flags are |
| 915 | a scarce ressource. |
| 916 | (mips_cpu_info_table): Add ASE flags for CPUs with mandatory ASE |
| 917 | extensions. Add 4ksc, 4kec, 4kem, 4kep, 4ksd, m4kp, 24kec, 24kef, |
| 918 | 24kex, 34kc, 34kf, 34kx, 25kf CPU definitions. |
| 919 | (mips_cpu_info_from_isa): Use MIPS_CPU_IS_ISA. |
| 920 | * doc/c-mips.texi: Document .set {g,f}p={32,64,default}. Document |
| 921 | missing -march options. Document .set arch=CPU. Move .set smartmips |
| 922 | to ASE page. Use @code for .set FOO examples. |
| 923 | |
| 924 | 2006-05-23 Jie Zhang <jie.zhang@analog.com> |
| 925 | |
| 926 | * config/tc-bfin.c (bfin_start_line_hook): Bump line counters |
| 927 | if needed. |
| 928 | |
| 929 | 2006-05-23 Jie Zhang <jie.zhang@analog.com> |
| 930 | |
| 931 | * config/bfin-defs.h (bfin_equals): Remove declaration. |
| 932 | * config/bfin-parse.y (asm_1): Remove "expr ASSIGN expr". |
| 933 | * config/tc-bfin.c (bfin_name_is_register): Remove. |
| 934 | (bfin_equals): Remove. |
| 935 | * config/tc-bfin.h (TC_EQUAL_IN_INSN): Redefine as 1. |
| 936 | (bfin_name_is_register): Remove declaration. |
| 937 | |
| 938 | 2006-05-19 Thiemo Seufer <ths@mips.com> |
| 939 | Nigel Stephens <nigel@mips.com> |
| 940 | |
| 941 | * config/tc-mipc.c (ISA_HAS_ODD_SINGLE_FPR): New define. |
| 942 | (mips_oddfpreg_ok): New function. |
| 943 | (mips_ip): Use it. |
| 944 | |
| 945 | 2006-05-19 Thiemo Seufer <ths@mips.com> |
| 946 | David Ung <davidu@mips.com> |
| 947 | |
| 948 | * config/tc-mips.h (tc_mips_regname_to_dw2regnum): Declare. |
| 949 | * config/tc-mipc.c (ABI_NEEDS_64BIT_REGS, ISA_HAS_64BIT_REGS, |
| 950 | ISA_HAS_DROR, ISA_HAS_ROR): Reformat. |
| 951 | (regname, RTYPE_MASK, RTYPE_NUM, RTYPE_FPU, RTYPE_FCC, RTYPE_VEC, |
| 952 | RTYPE_GP, RTYPE_CP0, RTYPE_PC, RTYPE_ACC, RTYPE_CCC, RNUM_MASK, |
| 953 | RWARN, GENERIC_REGISTER_NUMBERS, FPU_REGISTER_NAMES, |
| 954 | FPU_CONDITION_CODE_NAMES, COPROC_CONDITION_CODE_NAMES, |
| 955 | N32N64_SYMBOLIC_REGISTER_NAMES, O32_SYMBOLIC_REGISTER_NAMES, |
| 956 | SYMBOLIC_REGISTER_NAMES, MIPS16_SPECIAL_REGISTER_NAMES, |
| 957 | MDMX_VECTOR_REGISTER_NAMES, MIPS_DSP_ACCUMULATOR_NAMES, reg_names, |
| 958 | reg_names_o32, reg_names_n32n64): Define register classes. |
| 959 | (reg_lookup): New function, use register classes. |
| 960 | (md_begin): Reserve register names in the symbol table. Simplify |
| 961 | OBJ_ELF defines. |
| 962 | (mips_ip): Fix comment formatting. Handle symbolic COP0 registers. |
| 963 | Use reg_lookup. |
| 964 | (mips16_ip): Use reg_lookup. |
| 965 | (tc_get_register): Likewise. |
| 966 | (tc_mips_regname_to_dw2regnum): New function. |
| 967 | |
| 968 | 2006-05-19 Thiemo Seufer <ths@mips.com> |
| 969 | |
| 970 | * config/tc-arm.c, config/tc-arm.h (tc_arm_regname_to_dw2regnum): |
| 971 | Un-constify string argument. |
| 972 | * config/tc-i386.c, config/tc-i386.h (tc_x86_regname_to_dw2regnum): |
| 973 | Likewise. |
| 974 | * config/tc-m68k.c, config/tc-m68k.h (tc_m68k_regname_to_dw2regnum): |
| 975 | Likewise. |
| 976 | * config/tc-ppc.c, config/tc-ppc.h (tc_ppc_regname_to_dw2regnum): |
| 977 | Likewise. |
| 978 | * config/tc-s390.c, config/tc-s390.h (tc_s390_regname_to_dw2regnum): |
| 979 | Likewise. |
| 980 | * config/tc-sh.c, config/tc-sh.h (sh_regname_to_dw2regnum): |
| 981 | Likewise. |
| 982 | * config/tc-sparc.c, config/tc-sparc.h (sparc_regname_to_dw2regnum): |
| 983 | Likewise. |
| 984 | |
| 985 | 2006-05-19 Nathan Sidwell <nathan@codesourcery.com> |
| 986 | |
| 987 | * gas/config/tc-m68k.c (m68k_init_arch): Move checking of |
| 988 | cfloat/m68881 to correct architecture before using it. |
| 989 | |
| 990 | 2006-05-16 Bjoern Haase <bjoern.m.haase@web.de> |
| 991 | |
| 992 | * config/tc-avr.h (TC_VALIDATE_FIX): Allow fixups for immediate |
| 993 | constant values. |
| 994 | |
| 995 | 2006-05-15 Paul Brook <paul@codesourcery.com> |
| 996 | |
| 997 | * config/tc-arm.c (arm_adjust_symtab): Use |
| 998 | bfd_is_arm_special_symbol_name. |
| 999 | |
| 1000 | 2006-05-15 Bob Wilson <bob.wilson@acm.org> |
| 1001 | |
| 1002 | * config/tc-xtensa.c (is_direct_call_opcode, is_branch_jmp_to_next, |
| 1003 | xg_assemble_vliw_tokens, xtensa_mark_narrow_branches, |
| 1004 | xtensa_fix_short_loop_frags, is_local_forward_loop, relax_frag_immed): |
| 1005 | Handle errors from calls to xtensa_opcode_is_* functions. |
| 1006 | |
| 1007 | 2006-05-14 Thiemo Seufer <ths@mips.com> |
| 1008 | |
| 1009 | * config/tc-mips.c (macro_build): Test for currently active |
| 1010 | mips16 option. |
| 1011 | (mips16_ip): Reject invalid opcodes. |
| 1012 | |
| 1013 | 2006-05-11 Carlos O'Donell <carlos@codesourcery.com> |
| 1014 | |
| 1015 | * doc/as.texinfo: Rename "Index" to "AS Index", |
| 1016 | and "ABORT" to "ABORT (COFF)". |
| 1017 | |
| 1018 | 2006-05-11 Paul Brook <paul@codesourcery.com> |
| 1019 | |
| 1020 | * config/tc-arm.c (parse_half): New function. |
| 1021 | (operand_parse_code): Remove OP_Iffff. Add OP_HALF. |
| 1022 | (parse_operands): Ditto. |
| 1023 | (do_mov16): Reject invalid relocations. |
| 1024 | (do_t_mov16): Ditto. Use Thumb reloc numbers. |
| 1025 | (insns): Replace Iffff with HALF. |
| 1026 | (md_apply_fix): Add MOVW and MOVT relocs. |
| 1027 | (tc_gen_reloc): Ditto. |
| 1028 | * doc/c-arm.texi: Document relocation operators |
| 1029 | |
| 1030 | 2006-05-11 Paul Brook <paul@codesourcery.com> |
| 1031 | |
| 1032 | * config/tc-arm.c (arm_fix_adjustable): Return 0 for function symbols. |
| 1033 | |
| 1034 | 2006-05-11 Thiemo Seufer <ths@mips.com> |
| 1035 | |
| 1036 | * config/tc-mips.c (append_insn): Don't check the range of j or |
| 1037 | jal addresses. |
| 1038 | |
| 1039 | 2006-05-11 Pedro Alves <pedro_alves@portugalmail.pt> |
| 1040 | |
| 1041 | * config/tc-arm.c (md_pcrel_from_section): Force a bias for |
| 1042 | relocs against external symbols for WinCE targets. |
| 1043 | (md_apply_fix): Likewise. |
| 1044 | |
| 1045 | 2006-05-09 David Ung <davidu@mips.com> |
| 1046 | |
| 1047 | * config/tc-mips.c (append_insn): Only warn about an out-of-range |
| 1048 | j or jal address. |
| 1049 | |
| 1050 | 2006-05-09 Nick Clifton <nickc@redhat.com> |
| 1051 | |
| 1052 | * config/tc-arm.c (arm_fix_adjustable): For COFF, convert fixups |
| 1053 | against symbols which are not going to be placed into the symbol |
| 1054 | table. |
| 1055 | |
| 1056 | 2006-05-09 Ben Elliston <bje@au.ibm.com> |
| 1057 | |
| 1058 | * expr.c (operand): Remove `if (0 && ..)' statement and |
| 1059 | subsequently unused target_op label. Collapse `if (1 || ..)' |
| 1060 | statement. |
| 1061 | * app.c (do_scrub_chars): Remove unused case 0, as it is handled |
| 1062 | separately above the switch. |
| 1063 | |
| 1064 | 2006-05-08 Nick Clifton <nickc@redhat.com> |
| 1065 | |
| 1066 | PR gas/2623 |
| 1067 | * config/tc-msp430.c (line_separator_character): Define as |. |
| 1068 | |
| 1069 | 2006-05-08 Thiemo Seufer <ths@mips.com> |
| 1070 | Nigel Stephens <nigel@mips.com> |
| 1071 | David Ung <davidu@mips.com> |
| 1072 | |
| 1073 | * config/tc-mips.c (mips_set_options): Add ase_smartmips flag. |
| 1074 | (mips_opts): Likewise. |
| 1075 | (file_ase_smartmips): New variable. |
| 1076 | (ISA_HAS_ROR): SmartMIPS implements rotate instructions. |
| 1077 | (macro_build): Handle SmartMIPS instructions. |
| 1078 | (mips_ip): Likewise. |
| 1079 | (md_longopts): Add argument handling for smartmips. |
| 1080 | (md_parse_options, mips_after_parse_args): Likewise. |
| 1081 | (s_mipsset): Add .set smartmips support. |
| 1082 | (md_show_usage): Document -msmartmips/-mno-smartmips. |
| 1083 | * doc/as.texinfo: Document -msmartmips/-mno-smartmips and |
| 1084 | .set smartmips. |
| 1085 | * doc/c-mips.texi: Likewise. |
| 1086 | |
| 1087 | 2006-05-08 Alan Modra <amodra@bigpond.net.au> |
| 1088 | |
| 1089 | * write.c (relax_segment): Add pass count arg. Don't error on |
| 1090 | negative org/space on first two passes. |
| 1091 | (relax_seg_info): New struct. |
| 1092 | (relax_seg, write_object_file): Adjust. |
| 1093 | * write.h (relax_segment): Update prototype. |
| 1094 | |
| 1095 | 2006-05-05 Julian Brown <julian@codesourcery.com> |
| 1096 | |
| 1097 | * config/tc-arm.c (parse_vfp_reg_list): Improve register bounds |
| 1098 | checking. |
| 1099 | (do_neon_mov): Enable several VMOV variants for VFP. Add suitable |
| 1100 | architecture version checks. |
| 1101 | (insns): Allow overlapping instructions to be used in VFP mode. |
| 1102 | |
| 1103 | 2006-05-05 H.J. Lu <hongjiu.lu@intel.com> |
| 1104 | |
| 1105 | PR gas/2598 |
| 1106 | * config/obj-elf.c (obj_elf_change_section): Allow user |
| 1107 | specified SHF_ALPHA_GPREL. |
| 1108 | |
| 1109 | 2006-05-05 Bjoern Haase <bjoern.m.haase@web.de> |
| 1110 | |
| 1111 | * gas/config/tc-avr.h (TC_VALIDATE_FIX): Define. Disable fixups |
| 1112 | for PMEM related expressions. |
| 1113 | |
| 1114 | 2006-05-05 Nick Clifton <nickc@redhat.com> |
| 1115 | |
| 1116 | PR gas/2582 |
| 1117 | * dwarf2dbg.c (INSERT_DIR_SEPARATOR): New macro. Handles the |
| 1118 | insertion of a directory separator character into a string at a |
| 1119 | given offset. Uses heuristics to decide when to use a backslash |
| 1120 | character rather than a forward-slash character. |
| 1121 | (dwarf2_directive_loc): Use the macro. |
| 1122 | (out_debug_info): Likewise. |
| 1123 | |
| 1124 | 2006-05-05 Thiemo Seufer <ths@mips.com> |
| 1125 | David Ung <davidu@mips.com> |
| 1126 | |
| 1127 | * config/tc-mips.c (macro_build): Add case 'k' to handle cache |
| 1128 | instruction. |
| 1129 | (macro): Add new case M_CACHE_AB. |
| 1130 | |
| 1131 | 2006-05-04 Kazu Hirata <kazu@codesourcery.com> |
| 1132 | |
| 1133 | * config/tc-arm.c (opcode_tag): Add OT_cinfix3_deprecated. |
| 1134 | (opcode_lookup): Issue a warning for opcode with |
| 1135 | OT_cinfix3_deprecated. Otherwise treat OT_cinfix3_deprecated |
| 1136 | identical to OT_cinfix3. |
| 1137 | (TxC3w, TC3w, tC3w): New. |
| 1138 | (insns): Use tC3w and TC3w for comparison instructions with |
| 1139 | 's' suffix. |
| 1140 | |
| 1141 | 2006-05-04 Alan Modra <amodra@bigpond.net.au> |
| 1142 | |
| 1143 | * subsegs.h (struct frchain): Delete frch_seg. |
| 1144 | (frchain_root): Delete. |
| 1145 | (seg_info): Define as macro. |
| 1146 | * subsegs.c (frchain_root): Delete. |
| 1147 | (abs_seg_info, und_seg_info, absolute_frchain): Delete. |
| 1148 | (subsegs_begin, subseg_change): Adjust for above. |
| 1149 | (subseg_set_rest): Likewise. Add new frchain structs to seginfo |
| 1150 | rather than to one big list. |
| 1151 | (subseg_get): Don't special case abs, und sections. |
| 1152 | (subseg_new, subseg_force_new): Don't set frchainP here. |
| 1153 | (seg_info): Delete. |
| 1154 | (subsegs_print_statistics): Adjust frag chain control list traversal. |
| 1155 | * debug.c (dmp_frags): Likewise. |
| 1156 | * dwarf2dbg.c (first_frag_for_seg): Don't start looking for frag |
| 1157 | at frchain_root. Make use of known frchain ordering. |
| 1158 | (last_frag_for_seg): Likewise. |
| 1159 | (get_frag_fix): Likewise. Add seg param. |
| 1160 | (process_entries, out_debug_aranges): Adjust get_frag_fix calls. |
| 1161 | * write.c (chain_frchains_together_1): Adjust for struct frchain. |
| 1162 | (SUB_SEGMENT_ALIGN): Likewise. |
| 1163 | (subsegs_finish): Adjust frchain list traversal. |
| 1164 | * config/tc-xtensa.c (xtensa_cleanup_align_frags): Likewise. |
| 1165 | (xtensa_fix_target_frags, xtensa_mark_narrow_branches): Likewise. |
| 1166 | (xtensa_mark_zcl_first_insns, xtensa_fix_a0_b_retw_frags): Likewise. |
| 1167 | (xtensa_fix_b_j_loop_end_frags): Likewise. |
| 1168 | (xtensa_fix_close_loop_end_frags): Likewise. |
| 1169 | (xtensa_fix_short_loop_frags, xtensa_sanity_check): Likewise. |
| 1170 | (retrieve_segment_info): Delete frch_seg initialisation. |
| 1171 | |
| 1172 | 2006-05-03 Alan Modra <amodra@bigpond.net.au> |
| 1173 | |
| 1174 | * subsegs.c (subseg_get): Don't call obj_sec_set_private_data. |
| 1175 | * config/obj-elf.h (obj_sec_set_private_data): Delete. |
| 1176 | * config/tc-hppa.c (tc_gen_reloc): Don't use bfd_abs_symbol. |
| 1177 | * config/tc-mn10300.c (tc_gen_reloc): Likewise. |
| 1178 | |
| 1179 | 2006-05-02 Joseph Myers <joseph@codesourcery.com> |
| 1180 | |
| 1181 | * config/tc-arm.c (do_iwmmxt_wldstbh): Don't multiply offset by 4 |
| 1182 | here. |
| 1183 | (md_apply_fix3): Multiply offset by 4 here for |
| 1184 | BFD_RELOC_ARM_CP_OFF_IMM_S2 and BFD_RELOC_ARM_T32_CP_OFF_IMM_S2. |
| 1185 | |
| 1186 | 2006-05-02 H.J. Lu <hongjiu.lu@intel.com> |
| 1187 | Jan Beulich <jbeulich@novell.com> |
| 1188 | |
| 1189 | * config/tc-i386.c (output_invalid_buf): Change size for |
| 1190 | unsigned char. |
| 1191 | * config/tc-tic30.c (output_invalid_buf): Likewise. |
| 1192 | |
| 1193 | * config/tc-i386.c (output_invalid): Cast none-ascii char to |
| 1194 | unsigned char. |
| 1195 | * config/tc-tic30.c (output_invalid): Likewise. |
| 1196 | |
| 1197 | 2006-05-02 Daniel Jacobowitz <dan@codesourcery.com> |
| 1198 | |
| 1199 | * doc/Makefile.am (AM_MAKEINFOFLAGS): New. |
| 1200 | (TEXI2POD): Use AM_MAKEINFOFLAGS. |
| 1201 | (asconfig.texi): Don't set top_srcdir. |
| 1202 | * doc/as.texinfo: Don't use top_srcdir. |
| 1203 | * aclocal.m4, Makefile.in, doc/Makefile.in: Regenerated. |
| 1204 | |
| 1205 | 2006-05-02 H.J. Lu <hongjiu.lu@intel.com> |
| 1206 | |
| 1207 | * config/tc-i386.c (output_invalid_buf): Change size to 16. |
| 1208 | * config/tc-tic30.c (output_invalid_buf): Likewise. |
| 1209 | |
| 1210 | * config/tc-i386.c (output_invalid): Use snprintf instead of |
| 1211 | sprintf. |
| 1212 | * config/tc-ia64.c (declare_register_set): Likewise. |
| 1213 | (emit_one_bundle): Likewise. |
| 1214 | (check_dependencies): Likewise. |
| 1215 | * config/tc-tic30.c (output_invalid): Likewise. |
| 1216 | |
| 1217 | 2006-05-02 Paul Brook <paul@codesourcery.com> |
| 1218 | |
| 1219 | * config/tc-arm.c (arm_optimize_expr): New function. |
| 1220 | * config/tc-arm.h (md_optimize_expr): Define |
| 1221 | (arm_optimize_expr): Add prototype. |
| 1222 | (TC_FORCE_RELOCATION_SUB_SAME): Define. |
| 1223 | |
| 1224 | 2006-05-02 Ben Elliston <bje@au.ibm.com> |
| 1225 | |
| 1226 | * config/obj-elf.h (ELF_TARGET_SYMBOL_FIELDS): Make single bit |
| 1227 | field unsigned. |
| 1228 | |
| 1229 | * sb.h (sb_list_vector): Move to sb.c. |
| 1230 | * sb.c (free_list): Use type of sb_list_vector directly. |
| 1231 | (sb_build): Fix off-by-one error in assertion about `size'. |
| 1232 | |
| 1233 | 2006-05-01 Ben Elliston <bje@au.ibm.com> |
| 1234 | |
| 1235 | * listing.c (listing_listing): Remove useless loop. |
| 1236 | * macro.c (macro_expand): Remove is_positional local variable. |
| 1237 | * read.c (s_comm_internal): Simplify `if' condition 1 || x -> 1 |
| 1238 | and simplify surrounding expressions, where possible. |
| 1239 | (assign_symbol): Likewise. |
| 1240 | (s_weakref): Likewise. |
| 1241 | * symbols.c (colon): Likewise. |
| 1242 | |
| 1243 | 2006-05-01 James Lemke <jwlemke@wasabisystems.com> |
| 1244 | |
| 1245 | * subsegs.c (subseg_set_rest): Always set seginfp->frchainP if NULL. |
| 1246 | |
| 1247 | 2006-04-30 Thiemo Seufer <ths@mips.com> |
| 1248 | David Ung <davidu@mips.com> |
| 1249 | |
| 1250 | * config/tc-mips.c (validate_mips_insn): Handling of udi cases. |
| 1251 | (mips_immed): New table that records various handling of udi |
| 1252 | instruction patterns. |
| 1253 | (mips_ip): Adds udi handling. |
| 1254 | |
| 1255 | 2006-04-28 Alan Modra <amodra@bigpond.net.au> |
| 1256 | |
| 1257 | * dwarf2dbg.c (get_line_subseg): Attach new struct line_seg to end |
| 1258 | of list rather than beginning. |
| 1259 | |
| 1260 | 2006-04-26 Julian Brown <julian@codesourcery.com> |
| 1261 | |
| 1262 | * gas/config/tc-arm.c (neon_is_quarter_float): Move, and rename to... |
| 1263 | (is_quarter_float): Rename from above. Simplify slightly. |
| 1264 | (parse_qfloat_immediate): Parse a "quarter precision" floating-point |
| 1265 | number. |
| 1266 | (parse_neon_mov): Parse floating-point constants. |
| 1267 | (neon_qfloat_bits): Fix encoding. |
| 1268 | (neon_cmode_for_move_imm): Tweak to use floating-point encoding in |
| 1269 | preference to integer encoding when using the F32 type. |
| 1270 | |
| 1271 | 2006-04-26 Julian Brown <julian@codesourcery.com> |
| 1272 | |
| 1273 | * config/tc-arm.c (neon_el_type): Make NT_invtype be the zero (so |
| 1274 | zero-initialising structures containing it will lead to invalid types). |
| 1275 | (arm_it): Add vectype to each operand. |
| 1276 | (NTA_HASTYPE, NTA_HASINDEX): Constants used in neon_typed_alias |
| 1277 | defined field. |
| 1278 | (neon_typed_alias): New structure. Extra information for typed |
| 1279 | register aliases. |
| 1280 | (reg_entry): Add neon type info field. |
| 1281 | (arm_reg_parse): Remove RTYPE argument (revert to previous arguments). |
| 1282 | Break out alternative syntax for coprocessor registers, etc. into... |
| 1283 | (arm_reg_alt_syntax): New function. Alternate syntax handling broken |
| 1284 | out from arm_reg_parse. |
| 1285 | (parse_neon_type): Move. Return SUCCESS/FAIL. |
| 1286 | (first_error): New function. Call to ensure first error which occurs is |
| 1287 | reported. |
| 1288 | (parse_neon_operand_type): Parse exactly one type. |
| 1289 | (NEON_ALL_LANES, NEON_INTERLEAVE_LANES): Move. |
| 1290 | (parse_typed_reg_or_scalar): New function. Handle core of both |
| 1291 | arm_typed_reg_parse and parse_scalar. |
| 1292 | (arm_typed_reg_parse): Parse a register with an optional type. |
| 1293 | (NEON_SCALAR_REG, NEON_SCALAR_INDEX): Extract parts of parse_scalar |
| 1294 | result. |
| 1295 | (parse_scalar): Parse a Neon scalar with optional type. |
| 1296 | (parse_reg_list): Use first_error. |
| 1297 | (parse_vfp_reg_list): Use arm_typed_reg_parse instead of arm_reg_parse. |
| 1298 | (neon_alias_types_same): New function. Return true if two (alias) types |
| 1299 | are the same. |
| 1300 | (parse_neon_el_struct_list): Use parse_typed_reg_or_scalar. Return type |
| 1301 | of elements. |
| 1302 | (insert_reg_alias): Return new reg_entry not void. |
| 1303 | (insert_neon_reg_alias): New function. Insert type/index information as |
| 1304 | well as register for alias. |
| 1305 | (create_neon_reg_alias): New function. Parse .dn/.qn directives and |
| 1306 | make typed register aliases accordingly. |
| 1307 | (s_dn, s_qn): New functions. Handle incorrectly used .dn/.qn at start |
| 1308 | of line. |
| 1309 | (s_unreq): Delete type information if present. |
| 1310 | (s_arm_unwind_save_mmxwr): Remove arg 3 from arm_reg_parse calls. |
| 1311 | (s_arm_unwind_save_mmxwcg): Likewise. |
| 1312 | (s_arm_unwind_movsp): Likewise. |
| 1313 | (s_arm_unwind_setfp): Likewise. |
| 1314 | (parse_shift): Likewise. |
| 1315 | (parse_shifter_operand): Likewise. |
| 1316 | (parse_address): Likewise. |
| 1317 | (parse_tb): Likewise. |
| 1318 | (tc_arm_regname_to_dw2regnum): Likewise. |
| 1319 | (md_pseudo_table): Add dn, qn. |
| 1320 | (parse_neon_mov): Handle typed operands. |
| 1321 | (parse_operands): Likewise. |
| 1322 | (neon_type_mask): Add N_SIZ. |
| 1323 | (N_ALLMODS): New macro. |
| 1324 | (neon_check_shape): Fix typo in NS_DDD_QQQ case. Use first_error. |
| 1325 | (el_type_of_type_chk): Add some safeguards. |
| 1326 | (modify_types_allowed): Fix logic bug. |
| 1327 | (neon_check_type): Handle operands with types. |
| 1328 | (neon_three_same): Remove redundant optional arg handling. |
| 1329 | (do_neon_dyadic_i64_su, do_neon_shl_imm, do_neon_qshl_imm) |
| 1330 | (do_neon_logic, do_neon_qdmulh, do_neon_fcmp_absolute) |
| 1331 | (do_neon_step): Adjust accordingly. |
| 1332 | (neon_cmode_for_logic_imm): Use first_error. |
| 1333 | (do_neon_bitfield): Call neon_check_type. |
| 1334 | (neon_dyadic): Rename to... |
| 1335 | (neon_dyadic_misc): ...this. New name for neon_dyadic. Add bitfield |
| 1336 | to allow modification of type of the destination. |
| 1337 | (do_neon_dyadic_if_su, do_neon_dyadic_if_i, do_neon_dyadic_if_i_d) |
| 1338 | (do_neon_addsub_if_i, do_neon_mul): Adjust accordingly. |
| 1339 | (do_neon_compare): Make destination be an untyped bitfield. |
| 1340 | (neon_scalar_for_mul): Use NEON_SCALAR_REG, NEON_SCALAR_INDEX. |
| 1341 | (neon_mul_mac): Return early in case of errors. |
| 1342 | (neon_move_immediate): Use first_error. |
| 1343 | (neon_mac_reg_scalar_long): Fix type to include scalar. |
| 1344 | (do_neon_dup): Likewise. |
| 1345 | (do_neon_mov): Likewise (in several places). |
| 1346 | (do_neon_tbl_tbx): Fix type. |
| 1347 | (do_neon_ld_st_interleave, neon_alignment_bit, do_neon_ld_st_lane) |
| 1348 | (do_neon_ld_dup): Exit early in case of errors and/or use |
| 1349 | first_error. |
| 1350 | (opcode_lookup): Update for parse_neon_type returning SUCCESS/FAIL. |
| 1351 | Handle .dn/.qn directives. |
| 1352 | (REGDEF): Add zero for reg_entry neon field. |
| 1353 | |
| 1354 | 2006-04-26 Julian Brown <julian@codesourcery.com> |
| 1355 | |
| 1356 | * config/tc-arm.c (limits.h): Include. |
| 1357 | (fpu_arch_vfp_v3, fpu_vfp_ext_v3, fpu_neon_ext_v1) |
| 1358 | (fpu_vfp_v3_or_neon_ext): Declare constants. |
| 1359 | (neon_el_type): New enumeration of types for Neon vector elements. |
| 1360 | (neon_type_el): New struct. Define type and size of a vector element. |
| 1361 | (NEON_MAX_TYPE_ELS): Define constant. The maximum number of types per |
| 1362 | instruction. |
| 1363 | (neon_type): Define struct. The type of an instruction. |
| 1364 | (arm_it): Add 'vectype' for the current instruction. |
| 1365 | (isscalar, immisalign, regisimm, isquad): New predicates for operands. |
| 1366 | (vfp_sp_reg_pos): Rename to... |
| 1367 | (vfp_reg_pos): ...this, and add VFP_REG_Dd, VFP_REG_Dm, VFP_REG_Dn |
| 1368 | tags. |
| 1369 | (arm_reg_type): Add REG_TYPE_NQ (Neon Q register) and REG_TYPE_NDQ |
| 1370 | (Neon D or Q register). |
| 1371 | (reg_expected_msgs): Sync with above. Allow VFD to mean VFP or Neon D |
| 1372 | register. |
| 1373 | (GE_OPT_PREFIX_BIG): Define constant, for use in... |
| 1374 | (my_get_expression): Allow above constant as argument to accept |
| 1375 | 64-bit constants with optional prefix. |
| 1376 | (arm_reg_parse): Add extra argument to return the specific type of |
| 1377 | register in when either a D or Q register (REG_TYPE_NDQ) is |
| 1378 | requested. Can be NULL. |
| 1379 | (parse_scalar): New function. Parse Neon scalar (vector reg and index). |
| 1380 | (parse_reg_list): Update for new arm_reg_parse args. |
| 1381 | (parse_vfp_reg_list): Allow parsing of Neon D/Q register lists. |
| 1382 | (parse_neon_el_struct_list): New function. Parse element/structure |
| 1383 | register lists for VLD<n>/VST<n> instructions. |
| 1384 | (s_arm_unwind_save_vfp): Update for new parse_vfp_reg_list args. |
| 1385 | (s_arm_unwind_save_mmxwr): Likewise. |
| 1386 | (s_arm_unwind_save_mmxwcg): Likewise. |
| 1387 | (s_arm_unwind_movsp): Likewise. |
| 1388 | (s_arm_unwind_setfp): Likewise. |
| 1389 | (parse_big_immediate): New function. Parse an immediate, which may be |
| 1390 | 64 bits wide. Put results in inst.operands[i]. |
| 1391 | (parse_shift): Update for new arm_reg_parse args. |
| 1392 | (parse_address): Likewise. Add parsing of alignment specifiers. |
| 1393 | (parse_neon_mov): Parse the operands of a VMOV instruction. |
| 1394 | (operand_parse_code): Add OP_RND, OP_RNQ, OP_RNDQ, OP_RNSC, OP_NRDLST, |
| 1395 | OP_NSTRLST, OP_NILO, OP_RNDQ_I0, OP_RR_RNSC, OP_RNDQ_RNSC, OP_RND_RNSC, |
| 1396 | OP_VMOV, OP_RNDQ_IMVNb, OP_RNDQ_I63b, OP_I0, OP_I16z, OP_I32z, OP_I64, |
| 1397 | OP_I64z, OP_oI32b, OP_oRND, OP_oRNQ, OP_oRNDQ. |
| 1398 | (parse_operands): Handle new codes above. |
| 1399 | (encode_arm_vfp_sp_reg): Rename to... |
| 1400 | (encode_arm_vfp_reg): ...this. Handle D regs (0-31) too. Complain if |
| 1401 | selected VFP version only supports D0-D15. |
| 1402 | (do_vfp_sp_monadic, do_vfp_sp_dyadic, do_vfp_sp_compare_z) |
| 1403 | (do_vfp_dp_sp_cvt, do_vfp_reg_from_sp, do_vfp_reg2_from_sp2) |
| 1404 | (do_vfp_sp_from_reg, do_vfp_sp2_from_reg2, do_vfp_sp_ldst) |
| 1405 | (do_vfp_dp_ldst, vfp_sp_ldstm, vfp_dp_ldstm): Update for new |
| 1406 | encode_arm_vfp_reg name, and allow 32 D regs. |
| 1407 | (do_vfp_dp_rd_rm, do_vfp_dp_rn_rd, do_vfp_dp_rd_rn, do_vfp_dp_rd_rn_rm) |
| 1408 | (do_vfp_rm_rd_rn): New functions to encode VFP insns allowing 32 D |
| 1409 | regs. |
| 1410 | (do_vfp_sp_const, do_vfp_dp_const, vfp_conv, do_vfp_sp_conv_16) |
| 1411 | (do_vfp_dp_conv_16, do_vfp_sp_conv_32, do_vfp_dp_conv_32): Handle |
| 1412 | constant-load and conversion insns introduced with VFPv3. |
| 1413 | (neon_tab_entry): New struct. |
| 1414 | (NEON_ENC_TAB): Bit patterns for overloaded Neon instructions, and |
| 1415 | those which are the targets of pseudo-instructions. |
| 1416 | (neon_opc): Enumerate opcodes, use as indices into... |
| 1417 | (neon_enc_tab): ...this. Hold data from NEON_ENC_TAB. |
| 1418 | (NEON_ENC_INTEGER, NEON_ENC_ARMREG, NEON_ENC_POLY, NEON_ENC_FLOAT) |
| 1419 | (NEON_ENC_SCALAR, NEON_ENC_IMMED, NEON_ENC_INTERLV, NEON_ENC_LANE) |
| 1420 | (NEON_ENC_DUP): Define meaningful helper macros to look up values in |
| 1421 | neon_enc_tab. |
| 1422 | (neon_shape): Enumerate shapes (permitted register widths, etc.) for |
| 1423 | Neon instructions. |
| 1424 | (neon_type_mask): New. Compact type representation for type checking. |
| 1425 | (N_SU_ALL, N_SU_32, N_SU_16_64, N_SUF_32, N_I_ALL, N_IF_32): Common |
| 1426 | permitted type combinations. |
| 1427 | (N_IGNORE_TYPE): New macro. |
| 1428 | (neon_check_shape): New function. Check an instruction shape for |
| 1429 | multiple alternatives. Return the specific shape for the current |
| 1430 | instruction. |
| 1431 | (neon_modify_type_size): New function. Modify a vector type and size, |
| 1432 | depending on the bit mask in argument 1. |
| 1433 | (neon_type_promote): New function. Convert a given "key" type (of an |
| 1434 | operand) into the correct type for a different operand, based on a bit |
| 1435 | mask. |
| 1436 | (type_chk_of_el_type): New function. Convert a type and size into the |
| 1437 | compact representation used for type checking. |
| 1438 | (el_type_of_type_ckh): New function. Reverse of above (only when a |
| 1439 | single bit is set in the bit mask). |
| 1440 | (modify_types_allowed): New function. Alter a mask of allowed types |
| 1441 | based on a bit mask of modifications. |
| 1442 | (neon_check_type): New function. Check the type of the current |
| 1443 | instruction against the variable argument list. The "key" type of the |
| 1444 | instruction is returned. |
| 1445 | (neon_dp_fixup): New function. Fill in and modify instruction bits for |
| 1446 | a Neon data-processing instruction depending on whether we're in ARM |
| 1447 | mode or Thumb-2 mode. |
| 1448 | (neon_logbits): New function. |
| 1449 | (neon_three_same, neon_two_same, do_neon_dyadic_i_su) |
| 1450 | (do_neon_dyadic_i64_su, neon_imm_shift, do_neon_shl_imm) |
| 1451 | (do_neon_qshl_imm, neon_cmode_for_logic_imm, neon_bits_same_in_bytes) |
| 1452 | (neon_squash_bits, neon_is_quarter_float, neon_qfloat_bits) |
| 1453 | (neon_cmode_for_move_imm, neon_write_immbits, neon_invert_size) |
| 1454 | (do_neon_logic, do_neon_bitfield, neon_dyadic, do_neon_dyadic_if_su) |
| 1455 | (do_neon_dyadic_if_su_d, do_neon_dyadic_if_i, do_neon_dyadic_if_i_d) |
| 1456 | (do_neon_addsub_if_i, neon_exchange_operands, neon_compare) |
| 1457 | (do_neon_cmp, do_neon_cmp_inv, do_neon_ceq, neon_scalar_for_mul) |
| 1458 | (neon_mul_mac, do_neon_mac_maybe_scalar, do_neon_tst, do_neon_mul) |
| 1459 | (do_neon_qdmulh, do_neon_fcmp_absolute, do_neon_fcmp_absolute_inv) |
| 1460 | (do_neon_step, do_neon_abs_neg, do_neon_sli, do_neon_sri) |
| 1461 | (do_neon_qshlu_imm, do_neon_qmovn, do_neon_qmovun) |
| 1462 | (do_neon_rshift_sat_narrow, do_neon_rshift_sat_narrow_u, do_neon_movn) |
| 1463 | (do_neon_rshift_narrow, do_neon_shll, neon_cvt_flavour, do_neon_cvt) |
| 1464 | (neon_move_immediate, do_neon_mvn, neon_mixed_length) |
| 1465 | (do_neon_dyadic_long, do_neon_abal, neon_mac_reg_scalar_long) |
| 1466 | (do_neon_mac_maybe_scalar_long, do_neon_dyadic_wide, do_neon_vmull) |
| 1467 | (do_neon_ext, do_neon_rev, do_neon_dup, do_neon_mov) |
| 1468 | (do_neon_rshift_round_imm, do_neon_movl, do_neon_trn, do_neon_zip_uzp) |
| 1469 | (do_neon_sat_abs_neg, do_neon_pair_long, do_neon_recip_est) |
| 1470 | (do_neon_cls, do_neon_clz, do_neon_cnt, do_neon_swp, do_neon_tbl_tbx) |
| 1471 | (do_neon_ldm_stm, do_neon_ldr_str, do_neon_ld_st_interleave) |
| 1472 | (neon_alignment_bit, do_neon_ld_st_lane, do_neon_ld_dup) |
| 1473 | (do_neon_ldx_stx): New functions. Neon bit encoding and encoding |
| 1474 | helpers. |
| 1475 | (parse_neon_type): New function. Parse Neon type specifier. |
| 1476 | (opcode_lookup): Allow parsing of Neon type specifiers. |
| 1477 | (REGNUM2, REGSETH, REGSET2): New macros. |
| 1478 | (reg_names): Add new VFPv3 and Neon registers. |
| 1479 | (NUF, nUF, NCE, nCE): New macros for opcode table. |
| 1480 | (insns): More VFP registers allowed in fcpyd, fmdhr, fmdlr, fmrdh, |
| 1481 | fmrdl, fabsd, fnegd, fsqrtd, faddd, fsubd, fmuld, fdivd, fmacd, fmscd, |
| 1482 | fnmuld, fnmacd, fnmscd, fcmpd, fcmpzd, fcmped, fcmpezd, fmdrr, fmrrd. |
| 1483 | Add Neon instructions vaba, vhadd, vrhadd, vhsub, vqadd, vqsub, vrshl, |
| 1484 | vqrshl, vshl, vqshl{u}, vand, vbic, vorr, vorn, veor, vbsl, vbit, vbif, |
| 1485 | vabd, vmax, vmin, vcge, vcgt, vclt, vcle, vceq, vpmax, vpmin, vmla, |
| 1486 | vmls, vpadd, vadd, vsub, vtst, vmul, vqdmulh, vqrdmulh, vacge, vacgt, |
| 1487 | vaclt, vacle, vrecps, vrsqrts, vabs, vneg, v{r}shr, v{r}sra, vsli, |
| 1488 | vsri, vqshrn, vq{r}shr{u}n, v{r}shrn, vshll, vcvt, vmov, vmvn, vabal, |
| 1489 | vabdl, vaddl, vsubl, vmlal, vmlsl, vaddw, vsubw, v{r}addhn, v{r}subhn, |
| 1490 | vqdmlal, vqdmlsl, vqdmull, vmull, vext, vrev64, vrev32, vrev16, vdup, |
| 1491 | vmovl, v{q}movn, vzip, vuzp, vqabs, vqneg, vpadal, vpaddl, vrecpe, |
| 1492 | vrsqrte, vcls, vclz, vcnt, vswp, vtrn, vtbl, vtbx, vldm, vstm, vldr, |
| 1493 | vstr, vld[1234], vst[1234], fconst[sd], f[us][lh]to[sd], |
| 1494 | fto[us][lh][sd]. |
| 1495 | (tc_arm_regname_to_dw2regnum): Update for arm_reg_parse args. |
| 1496 | (arm_cpu_option_table): Add Neon and VFPv3 to Cortex-A8. |
| 1497 | (arm_option_cpu_value): Add vfp3 and neon. |
| 1498 | (aeabi_set_public_attributes): Support VFPv3 and NEON attributes. Fix |
| 1499 | VFPv1 attribute. |
| 1500 | |
| 1501 | 2006-04-25 Bob Wilson <bob.wilson@acm.org> |
| 1502 | |
| 1503 | * config/xtensa-relax.c (widen_spec_list): Use new "WIDE.<opcode>" |
| 1504 | syntax instead of hardcoded opcodes with ".w18" suffixes. |
| 1505 | (wide_branch_opcode): New. |
| 1506 | (build_transition): Use it to check for wide branch opcodes with |
| 1507 | either ".w18" or ".w15" suffixes. |
| 1508 | |
| 1509 | 2006-04-25 Bob Wilson <bob.wilson@acm.org> |
| 1510 | |
| 1511 | * config/tc-xtensa.c (xtensa_create_literal_symbol, |
| 1512 | xg_assemble_literal, xg_assemble_literal_space): Do not set the |
| 1513 | frag's is_literal flag. |
| 1514 | |
| 1515 | 2006-04-25 Bob Wilson <bob.wilson@acm.org> |
| 1516 | |
| 1517 | * config/xtensa-relax.c (XCHAL_HAVE_WIDE_BRANCHES): Provide default. |
| 1518 | |
| 1519 | 2006-04-23 Kazu Hirata <kazu@codesourcery.com> |
| 1520 | |
| 1521 | * config/obj-coff.c, config/tc-arm.c, config/tc-bfin.c, |
| 1522 | config/tc-cris.c, config/tc-crx.c, config/tc-i386.c, |
| 1523 | config/tc-ia64.c, config/tc-maxq.c, config/tc-maxq.h, |
| 1524 | config/tc-mips.c, config/tc-msp430.c, config/tc-sh.c, |
| 1525 | config/tc-tic4x.c, config/tc-xtensa.c: Fix comment typos. |
| 1526 | |
| 1527 | 2005-04-20 Paul Brook <paul@codesourcery.com> |
| 1528 | |
| 1529 | * config/tc-arm.c (s_arm_arch, s_arm_cpu, s_arm_fpu): Enable for |
| 1530 | all targets. |
| 1531 | (md_pseudo_table): Enable .arch, .cpu and .fpu for all targets. |
| 1532 | |
| 1533 | 2006-04-19 Alan Modra <amodra@bigpond.net.au> |
| 1534 | |
| 1535 | * Makefile.am (CPU_TYPES): Add maxq and mt. Sort. |
| 1536 | (CPU_OBJ_VALID): Change sense of COFF test to default to invalid. |
| 1537 | Make some cpus unsupported on ELF. Run "make dep-am". |
| 1538 | * Makefile.in: Regenerate. |
| 1539 | |
| 1540 | 2006-04-19 Alan Modra <amodra@bigpond.net.au> |
| 1541 | |
| 1542 | * configure.in (--enable-targets): Indent help message. |
| 1543 | * configure: Regenerate. |
| 1544 | |
| 1545 | 2006-04-18 H.J. Lu <hongjiu.lu@intel.com> |
| 1546 | |
| 1547 | PR gas/2533 |
| 1548 | * config/tc-i386.c (i386_immediate): Check illegal immediate |
| 1549 | register operand. |
| 1550 | |
| 1551 | 2006-04-18 Alan Modra <amodra@bigpond.net.au> |
| 1552 | |
| 1553 | * config/tc-i386.c: Formatting. |
| 1554 | (output_disp, output_imm): ISO C90 params. |
| 1555 | |
| 1556 | * frags.c (frag_offset_fixed_p): Constify args. |
| 1557 | * frags.h (frag_offset_fixed_p): Ditto. |
| 1558 | |
| 1559 | * config/tc-dlx.h (tc_coff_symbol_emit_hook): Delete. |
| 1560 | (COFF_MAGIC): Delete. |
| 1561 | |
| 1562 | * config/tc-xc16x.h (TC_LINKRELAX_FIXUP): Delete. |
| 1563 | |
| 1564 | 2006-04-16 Daniel Jacobowitz <dan@codesourcery.com> |
| 1565 | |
| 1566 | * po/POTFILES.in: Regenerated. |
| 1567 | |
| 1568 | 2006-04-16 Mark Mitchell <mark@codesourcery.com> |
| 1569 | |
| 1570 | * doc/as.texinfo: Mention that some .type syntaxes are not |
| 1571 | supported on all architectures. |
| 1572 | |
| 1573 | 2006-04-14 Sterling Augustine <sterling@tensilica.com> |
| 1574 | |
| 1575 | * config/tc-xtensa.c (emit_single_op): Do not relax MOVI |
| 1576 | instructions when such transformations have been disabled. |
| 1577 | |
| 1578 | 2006-04-10 Sterling Augustine <sterling@tensilica.com> |
| 1579 | |
| 1580 | * config/tc-xtensa.c (xg_assemble_vliw_tokens): Record loop target |
| 1581 | symbols in RELAX[_CHECK]_ALIGN_NEXT_OPCODE frags. |
| 1582 | (xtensa_fix_close_loop_end_frags): Use the recorded values instead of |
| 1583 | decoding the loop instructions. Remove current_offset variable. |
| 1584 | (xtensa_fix_short_loop_frags): Likewise. |
| 1585 | (min_bytes_to_other_loop_end): Remove current_offset argument. |
| 1586 | |
| 1587 | 2006-04-09 Arnold Metselaar <arnold.metselaar@planet.nl> |
| 1588 | |
| 1589 | * config/tc-z80.c (z80_optimize_expr): Removed. |
| 1590 | * config/tc-z80.h (z80_optimize_expr, md_optimize_expr): Removed. |
| 1591 | |
| 1592 | 2006-04-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de> |
| 1593 | |
| 1594 | * gas/config/tc-avr.c (mcu_types): Add support for attiny261, |
| 1595 | attiny461, attiny861, attiny25, attiny45, attiny85,attiny24, |
| 1596 | attiny44, attiny84, at90pwm2, at90pwm3, atmega164, atmega324, |
| 1597 | atmega644, atmega329, atmega3290, atmega649, atmega6490, |
| 1598 | atmega406, atmega640, atmega1280, atmega1281, at90can32, |
| 1599 | at90can64, at90usb646, at90usb647, at90usb1286 and |
| 1600 | at90usb1287. |
| 1601 | Move atmega48 and atmega88 from AVR_ISA_M8 to AVR_ISA_PWMx. |
| 1602 | |
| 1603 | 2006-04-07 Paul Brook <paul@codesourcery.com> |
| 1604 | |
| 1605 | * config/tc-arm.c (parse_operands): Set default error message. |
| 1606 | |
| 1607 | 2006-04-07 Paul Brook <paul@codesourcery.com> |
| 1608 | |
| 1609 | * config/tc-arm.c (parse_tb): Set inst.error before returning FAIL. |
| 1610 | |
| 1611 | 2006-04-07 Paul Brook <paul@codesourcery.com> |
| 1612 | |
| 1613 | * config/tc-arm.c (md_apply_fix): Set H bit on blx instruction. |
| 1614 | |
| 1615 | 2006-04-07 Paul Brook <paul@codesourcery.com> |
| 1616 | |
| 1617 | * config/tc-arm.c (THUMB2_LOAD_BIT): Define. |
| 1618 | (move_or_literal_pool): Handle Thumb-2 instructions. |
| 1619 | (do_t_ldst): Call move_or_literal_pool for =N addressing modes. |
| 1620 | |
| 1621 | 2006-04-07 Alan Modra <amodra@bigpond.net.au> |
| 1622 | |
| 1623 | PR 2512. |
| 1624 | * config/tc-i386.c (match_template): Move 64-bit operand tests |
| 1625 | inside loop. |
| 1626 | |
| 1627 | 2006-04-06 Carlos O'Donell <carlos@codesourcery.com> |
| 1628 | |
| 1629 | * po/Make-in: Add install-html target. |
| 1630 | * Makefile.am: Add install-html and install-html-recursive targets. |
| 1631 | * Makefile.in: Regenerate. |
| 1632 | * configure.in: AC_SUBST datarootdir, docdir, htmldir. |
| 1633 | * configure: Regenerate. |
| 1634 | * doc/Makefile.am: Add install-html and install-html-am targets. |
| 1635 | * doc/Makefile.in: Regenerate. |
| 1636 | |
| 1637 | 2006-04-06 Alan Modra <amodra@bigpond.net.au> |
| 1638 | |
| 1639 | * frags.c (frag_offset_fixed_p): Reinitialise offset before |
| 1640 | second scan. |
| 1641 | |
| 1642 | 2006-04-05 Richard Sandiford <richard@codesourcery.com> |
| 1643 | Daniel Jacobowitz <dan@codesourcery.com> |
| 1644 | |
| 1645 | * config/tc-sparc.c (sparc_target_format): Handle TE_VXWORKS. |
| 1646 | (GOTT_BASE, GOTT_INDEX): New. |
| 1647 | (tc_gen_reloc): Don't alter relocations against GOTT_BASE and |
| 1648 | GOTT_INDEX when generating VxWorks PIC. |
| 1649 | * configure.tgt (sparc*-*-vxworks*): Remove this special case; |
| 1650 | use the generic *-*-vxworks* stanza instead. |
| 1651 | |
| 1652 | 2006-04-04 Alan Modra <amodra@bigpond.net.au> |
| 1653 | |
| 1654 | PR 997 |
| 1655 | * frags.c (frag_offset_fixed_p): New function. |
| 1656 | * frags.h (frag_offset_fixed_p): Declare. |
| 1657 | * expr.c (expr): Use frag_offset_fixed_p when simplifying subtraction. |
| 1658 | (resolve_expression): Likewise. |
| 1659 | |
| 1660 | 2006-04-03 Sterling Augustine <sterling@tensilica.com> |
| 1661 | |
| 1662 | * config/tc-xtensa.c (init_op_placement_info_table): Check for formats |
| 1663 | of the same length but different numbers of slots. |
| 1664 | |
| 1665 | 2006-03-30 Andreas Schwab <schwab@suse.de> |
| 1666 | |
| 1667 | * configure.in: Fix help string for --enable-targets option. |
| 1668 | * configure: Regenerate. |
| 1669 | |
| 1670 | 2006-03-28 Nathan Sidwell <nathan@codesourcery.com> |
| 1671 | |
| 1672 | * gas/config/tc-m68k.c (find_cf_chip): Merge into ... |
| 1673 | (m68k_ip): ... here. Use for all chips. Protect against buffer |
| 1674 | overrun and avoid excessive copying. |
| 1675 | |
| 1676 | * config/tc-m68k.c (m68000_control_regs, m68010_control_regs, |
| 1677 | m68020_control_regs, m68040_control_regs, m68060_control_regs, |
| 1678 | mcf_control_regs, mcf5208_control_regs, mcf5213_control_regs, |
| 1679 | mcf5329_control_regs, mcf5249_control_regs, mcf528x_control_regs, |
| 1680 | mcfv4e_control_regs, m68010_control_regs): Rename and reorder to ... |
| 1681 | (m68000_ctrl, m68010_ctrl, m68020_ctrl, m68040_ctrl, m68060_ctrl, |
| 1682 | mcf_ctrl, mcf5208_ctrl, mcf5213_ctrl, mcf5235_ctrl, mcf5249_ctrl, |
| 1683 | mcf5216_ctrl, mcf5250_ctrl, mcf5271_ctrl, mcf5272_ctrl, |
| 1684 | mcf5282_ctrl, mcfv4e_ctrl): ... these. |
| 1685 | (mcf5275_ctrl, mcf5329_ctrl, mcf5373_ctrl): New. |
| 1686 | (struct m68k_cpu): Change chip field to control_regs. |
| 1687 | (current_chip): Remove. |
| 1688 | (control_regs): New. |
| 1689 | (m68k_archs, m68k_extensions): Adjust. |
| 1690 | (m68k_cpus): Reorder to be in cpu number order. Adjust. |
| 1691 | (CPU_ALLOW_MC, CPU_ALLOW_NEGATION): Remove. |
| 1692 | (find_cf_chip): Reimplement for new organization of cpu table. |
| 1693 | (select_control_regs): Remove. |
| 1694 | (mri_chip): Adjust. |
| 1695 | (struct save_opts): Save control regs, not chip. |
| 1696 | (s_save, s_restore): Adjust. |
| 1697 | (m68k_lookup_cpu): Give deprecated warning when necessary. |
| 1698 | (m68k_init_arch): Adjust. |
| 1699 | (md_show_usage): Adjust for new cpu table organization. |
| 1700 | |
| 1701 | 2006-03-25 Bernd Schmidt <bernd.schmidt@analog.com> |
| 1702 | |
| 1703 | * config/bfin-defs.h (Expr_Node_Type enum): Add Expr_Node_GOT_Reloc. |
| 1704 | * config/bfin-lex.l: Recognize GOT17M4 and FUNCDESC_GOT17M4. |
| 1705 | * config/bfin-parse.y: Include "libbfd.h", "elf/common.h" and |
| 1706 | "elf/bfin.h". |
| 1707 | (GOT17M4, FUNCDESC_GOT17M4): New tokens of type <value>. |
| 1708 | (any_gotrel): New rule. |
| 1709 | (got): Use it, and create Expr_Node_GOT_Reloc nodes. |
| 1710 | * config/tc-bfin.c: Include "libbfd.h", "elf/common.h" and |
| 1711 | "elf/bfin.h". |
| 1712 | (DEFAULT_FLAGS, bfin_flags, bfin_pic_flag): New. |
| 1713 | (bfin_pic_ptr): New function. |
| 1714 | (md_pseudo_table): Add it for ".picptr". |
| 1715 | (OPTION_FDPIC): New macro. |
| 1716 | (md_longopts): Add -mfdpic. |
| 1717 | (md_parse_option): Handle it. |
| 1718 | (md_begin): Set BFD flags. |
| 1719 | (md_apply_fix3, bfin_fix_adjustable): Handle new relocs. |
| 1720 | (bfin_gen_ldstidxi): Adjust to match the trees that the parser gives |
| 1721 | us for GOT relocs. |
| 1722 | * Makefile.am (bfin-parse.o): Update dependencies. |
| 1723 | (DEPTC_bfin_elf): Likewise. |
| 1724 | * Makefile.in: Regenerate. |
| 1725 | |
| 1726 | 2006-03-25 Richard Sandiford <richard@codesourcery.com> |
| 1727 | |
| 1728 | * config/tc-m68k.c (m68k_cpus): Change cpu_cf5208 entries to use |
| 1729 | mcfemac instead of mcfmac. |
| 1730 | |
| 1731 | 2006-03-23 Michael Matz <matz@suse.de> |
| 1732 | |
| 1733 | * config/tc-i386.c (type_names): Correct placement of 'static'. |
| 1734 | (reloc): Map some more relocs to their 64 bit counterpart when |
| 1735 | size is 8. |
| 1736 | (output_insn): Work around breakage if DEBUG386 is defined. |
| 1737 | (output_disp): A BFD_RELOC_64 with GOT_symbol as operand also |
| 1738 | needs to be mapped to BFD_RELOC_X86_64_GOTPC64 or |
| 1739 | BFD_RELOC_X86_64_GOTPC32. Also x86-64 handles pcrel addressing |
| 1740 | different from i386. |
| 1741 | (output_imm): Ditto. |
| 1742 | (lex_got): Recognize @PLTOFF and @GOTPLT. Make @GOT accept also |
| 1743 | Imm64. |
| 1744 | (md_convert_frag): Jumps can now be larger than 2GB away, error |
| 1745 | out in that case. |
| 1746 | (tc_gen_reloc): New relocs are passed through. BFD_RELOC_64 |
| 1747 | and BFD_RELOC_64_PCREL are mapped to BFD_RELOC_X86_64_GOTPC64. |
| 1748 | |
| 1749 | 2006-03-22 Richard Sandiford <richard@codesourcery.com> |
| 1750 | Daniel Jacobowitz <dan@codesourcery.com> |
| 1751 | Phil Edwards <phil@codesourcery.com> |
| 1752 | Zack Weinberg <zack@codesourcery.com> |
| 1753 | Mark Mitchell <mark@codesourcery.com> |
| 1754 | Nathan Sidwell <nathan@codesourcery.com> |
| 1755 | |
| 1756 | * config/tc-mips.c (mips_target_format): Handle vxworks targets. |
| 1757 | (md_begin): Complain about -G being used for PIC. Don't change |
| 1758 | the text, data and bss alignments on VxWorks. |
| 1759 | (reloc_needs_lo_p): Don't return true for R_MIPS_GOT16 when |
| 1760 | generating VxWorks PIC. |
| 1761 | (load_address): Extend SVR4_PIC handling to VXWORKS_PIC. |
| 1762 | (macro): Likewise, but do not treat la $25 specially for |
| 1763 | VxWorks PIC, and do not handle jal. |
| 1764 | (OPTION_MVXWORKS_PIC): New macro. |
| 1765 | (md_longopts): Add -mvxworks-pic. |
| 1766 | (md_parse_option): Don't complain about using PIC and -G together here. |
| 1767 | Handle OPTION_MVXWORKS_PIC. |
| 1768 | (md_estimate_size_before_relax): Always use the first relaxation |
| 1769 | sequence on VxWorks. |
| 1770 | * config/tc-mips.h (VXWORKS_PIC): New. |
| 1771 | |
| 1772 | 2006-03-21 Paul Brook <paul@codesourcery.com> |
| 1773 | |
| 1774 | * config/tc-arm.c (md_apply_fix): Fix typo in offset mask. |
| 1775 | |
| 1776 | 2006-03-21 Sterling Augustine <sterling@tensilica.com> |
| 1777 | |
| 1778 | * config/tc-xtensa.c (enforce_three_byte_loop_align): New flag. |
| 1779 | (xtensa_setup_hw_workarounds): Set this new flag for older hardware. |
| 1780 | (get_loop_align_size): New. |
| 1781 | (xtensa_end): Skip xtensa_mark_narrow_branches when not aligning. |
| 1782 | (xtensa_mark_zcl_first_insns): Prevent widening of first loop frag. |
| 1783 | (get_text_align_power): Rewrite to handle inputs in the range 2-8. |
| 1784 | (get_noop_aligned_address): Use get_loop_align_size. |
| 1785 | (get_aligned_diff): Likewise. |
| 1786 | |
| 1787 | 2006-03-21 Paul Brook <paul@codesourcery.com> |
| 1788 | |
| 1789 | * config/tc-arm.c (insns): Correct opcodes for ldrbt and strbt. |
| 1790 | |
| 1791 | 2006-03-20 Paul Brook <paul@codesourcery.com> |
| 1792 | |
| 1793 | * config/tc-arm.c (BAD_BRANCH, BAD_NOT_IT): Define. |
| 1794 | (do_t_branch): Encode branches inside IT blocks as unconditional. |
| 1795 | (do_t_cps): New function. |
| 1796 | (do_t_blx, do_t_bkpt, do_t_branch23, do_t_bx, do_t_bxj, do_t_cpsi, |
| 1797 | do_t_czb, do_t_it, do_t_setend, do_t_tb): Add IT constaints. |
| 1798 | (opcode_lookup): Allow conditional suffixes on all instructions in |
| 1799 | Thumb mode. |
| 1800 | (md_assemble): Advance condexec state before checking for errors. |
| 1801 | (insns): Use do_t_cps. |
| 1802 | |
| 1803 | 2006-03-20 Paul Brook <paul@codesourcery.com> |
| 1804 | |
| 1805 | * config/tc-arm.c (output_relax_insn): Call dwarf2_emit_insn before |
| 1806 | outputting the insn. |
| 1807 | |
| 1808 | 2006-03-18 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
| 1809 | |
| 1810 | * config/tc-vax.c: Update copyright year. |
| 1811 | * config/tc-vax.h: Likewise. |
| 1812 | |
| 1813 | 2006-03-18 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
| 1814 | |
| 1815 | * config/tc-vax.c (md_chars_to_number): Used only locally, so |
| 1816 | make it static. |
| 1817 | * config/tc-vax.h (md_chars_to_number): Remove obsolete declaration. |
| 1818 | |
| 1819 | 2006-03-17 Paul Brook <paul@codesourcery.com> |
| 1820 | |
| 1821 | * config/tc-arm.c (insns): Add ldm and stm. |
| 1822 | |
| 1823 | 2006-03-17 Ben Elliston <bje@au.ibm.com> |
| 1824 | |
| 1825 | PR gas/2446 |
| 1826 | * doc/as.texinfo (Ident): Document this directive more thoroughly. |
| 1827 | |
| 1828 | 2006-03-16 Paul Brook <paul@codesourcery.com> |
| 1829 | |
| 1830 | * config/tc-arm.c (insns): Add "svc". |
| 1831 | |
| 1832 | 2006-03-13 Bob Wilson <bob.wilson@acm.org> |
| 1833 | |
| 1834 | * config/tc-xtensa.c (xg_translate_sysreg_op): Remove has_underbar |
| 1835 | flag and avoid double underscore prefixes. |
| 1836 | |
| 1837 | 2006-03-10 Paul Brook <paul@codesourcery.com> |
| 1838 | |
| 1839 | * config/tc-arm.c (md_begin): Handle EABIv5. |
| 1840 | (arm_eabis): Add EF_ARM_EABI_VER5. |
| 1841 | * doc/c-arm.texi: Document -meabi=5. |
| 1842 | |
| 1843 | 2006-03-10 Ben Elliston <bje@au.ibm.com> |
| 1844 | |
| 1845 | * app.c (do_scrub_chars): Simplify string handling. |
| 1846 | |
| 1847 | 2006-03-07 Richard Sandiford <richard@codesourcery.com> |
| 1848 | Daniel Jacobowitz <dan@codesourcery.com> |
| 1849 | Zack Weinberg <zack@codesourcery.com> |
| 1850 | Nathan Sidwell <nathan@codesourcery.com> |
| 1851 | Paul Brook <paul@codesourcery.com> |
| 1852 | Ricardo Anguiano <anguiano@codesourcery.com> |
| 1853 | Phil Edwards <phil@codesourcery.com> |
| 1854 | |
| 1855 | * config/tc-arm.c (md_apply_fix): Install a value of zero into a |
| 1856 | BFD_RELOC_ARM_OFFSET_IMM field if we're going to generate a RELA |
| 1857 | R_ARM_ABS12 reloc. |
| 1858 | (tc_gen_reloc): Keep the original fx_offset for RELA pc-relative |
| 1859 | relocs, but adjust by md_pcrel_from_section. Create R_ARM_ABS12 |
| 1860 | relocations for BFD_RELOC_ARM_OFFSET_IMM on RELA targets. |
| 1861 | |
| 1862 | 2006-03-06 Bob Wilson <bob.wilson@acm.org> |
| 1863 | |
| 1864 | * config/tc-xtensa.c (xtensa_post_relax_hook): Generate literal tables |
| 1865 | even when using the text-section-literals option. |
| 1866 | |
| 1867 | 2006-03-06 Nathan Sidwell <nathan@codesourcery.com> |
| 1868 | |
| 1869 | * config/tc-m68k.c (m68k_extensions): Allow 'float' on both m68k |
| 1870 | and cf. |
| 1871 | (m68k_ip): <case 'J'> Check we have some control regs. |
| 1872 | (md_parse_option): Allow raw arch switch. |
| 1873 | (m68k_init_arch): Better detection of arch/cpu mismatch. Detect |
| 1874 | whether 68881 or cfloat was meant by -mfloat. |
| 1875 | (md_show_usage): Adjust extension display. |
| 1876 | (m68k_elf_final_processing): Adjust. |
| 1877 | |
| 1878 | 2006-03-03 Bjoern Haase <bjoern.m.haase@web.de> |
| 1879 | |
| 1880 | * config/tc-avr.c (avr_mod_hash_value): New function. |
| 1881 | (md_apply_fix, exp_mod): Use BFD_RELOC_HH8_LDI and |
| 1882 | BFD_RELOC_MS8_LDI for hlo8() and hhi8() |
| 1883 | (md_begin): Set linkrelax variable to 1, use avr_mod_hash_value |
| 1884 | instead of int avr_ldi_expression: use avr_mod_hash_value instead |
| 1885 | of (int). |
| 1886 | (tc_gen_reloc): Handle substractions of symbols, if possible do |
| 1887 | fixups, abort otherwise. |
| 1888 | * config/tc-avr.h (TC_LINKRELAX_FIXUP, TC_VALIDATE_FIX, |
| 1889 | tc_fix_adjustable): Define. |
| 1890 | |
| 1891 | 2006-03-02 James E Wilson <wilson@specifix.com> |
| 1892 | |
| 1893 | * config/tc-ia64.c (emit_one_bundle): For IA64_OPCODE_LAST, if we |
| 1894 | change the template, then clear md.slot[curr].end_of_insn_group. |
| 1895 | |
| 1896 | 2006-02-28 Jan Beulich <jbeulich@novell.com> |
| 1897 | |
| 1898 | * macro.c (get_any_string): Don't insert quotes for <>-quoted input. |
| 1899 | |
| 1900 | 2006-02-28 Jan Beulich <jbeulich@novell.com> |
| 1901 | |
| 1902 | PR/1070 |
| 1903 | * macro.c (getstring): Don't treat parentheses special anymore. |
| 1904 | (get_any_string): Don't consider '(' and ')' as quoting anymore. |
| 1905 | Special-case '(', ')', '[', and ']' when dealing with non-quoting |
| 1906 | characters. |
| 1907 | |
| 1908 | 2006-02-28 Mat <mat@csail.mit.edu> |
| 1909 | |
| 1910 | * dwarf2dbg.c (get_filenum): Don't inadvertently decrease files_in_use. |
| 1911 | |
| 1912 | 2006-02-27 Jakub Jelinek <jakub@redhat.com> |
| 1913 | |
| 1914 | * dw2gencfi.c (struct fde_entry, struct cie_entry): Add signal_frame |
| 1915 | field. |
| 1916 | (CFI_signal_frame): Define. |
| 1917 | (cfi_pseudo_table): Add .cfi_signal_frame. |
| 1918 | (dot_cfi): Handle CFI_signal_frame. |
| 1919 | (output_cie): Handle cie->signal_frame. |
| 1920 | (select_cie_for_fde): Don't share CIE if signal_frame flag is |
| 1921 | different. Copy signal_frame from FDE to newly created CIE. |
| 1922 | * doc/as.texinfo: Document .cfi_signal_frame. |
| 1923 | |
| 1924 | 2006-02-27 Carlos O'Donell <carlos@codesourcery.com> |
| 1925 | |
| 1926 | * doc/Makefile.am: Add html target. |
| 1927 | * doc/Makefile.in: Regenerate. |
| 1928 | * po/Make-in: Add html target. |
| 1929 | |
| 1930 | 2006-02-27 H.J. Lu <hongjiu.lu@intel.com> |
| 1931 | |
| 1932 | * config/tc-i386.c (output_insn): Support Intel Merom New |
| 1933 | Instructions. |
| 1934 | |
| 1935 | * config/tc-i386.h (CpuMNI): New. |
| 1936 | (CpuUnknownFlags): Add CpuMNI. |
| 1937 | |
| 1938 | 2006-02-24 David S. Miller <davem@sunset.davemloft.net> |
| 1939 | |
| 1940 | * config/tc-sparc.c (priv_reg_table): Add entry for "gl". |
| 1941 | (hpriv_reg_table): New table for hyperprivileged registers. |
| 1942 | (sparc_ip): New cases '$' and '%' for wrhpr/rdhpr hyperprivileged |
| 1943 | register encoding. |
| 1944 | |
| 1945 | 2006-02-24 DJ Delorie <dj@redhat.com> |
| 1946 | |
| 1947 | * config/tc-m32c.h (md_apply_fix): Define to m32c_apply_fix. |
| 1948 | (tc_gen_reloc): Don't define. |
| 1949 | * config/tc-m32c.c (rl_for, relaxable): New convenience macros. |
| 1950 | (OPTION_LINKRELAX): New. |
| 1951 | (md_longopts): Add it. |
| 1952 | (m32c_relax): New. |
| 1953 | (md_parse_options): Set it. |
| 1954 | (md_assemble): Emit relaxation relocs as needed. |
| 1955 | (md_convert_frag): Emit relaxation relocs as needed. |
| 1956 | (md_cgen_lookup_reloc): Add LAB_8_8 and LAB_8_16. |
| 1957 | (m32c_apply_fix): New. |
| 1958 | (tc_gen_reloc): New. |
| 1959 | (m32c_force_relocation): Force out jump relocs when relaxing. |
| 1960 | (m32c_fix_adjustable): Return false if relaxing. |
| 1961 | |
| 1962 | 2006-02-24 Paul Brook <paul@codesourcery.com> |
| 1963 | |
| 1964 | * config/arm/tc-arm.c (arm_ext_v6_notm, arm_ext_div, arm_ext_v7, |
| 1965 | arm_ext_v7a, arm_ext_v7r, arm_ext_v7m): New variables. |
| 1966 | (struct asm_barrier_opt): Define. |
| 1967 | (arm_v7m_psr_hsh, arm_barrier_opt_hsh): New variables. |
| 1968 | (parse_psr): Accept V7M psr names. |
| 1969 | (parse_barrier): New function. |
| 1970 | (enum operand_parse_code): Add OP_oBARRIER. |
| 1971 | (parse_operands): Implement OP_oBARRIER. |
| 1972 | (do_barrier): New function. |
| 1973 | (do_dbg, do_pli, do_t_barrier, do_t_dbg, do_t_div): New functions. |
| 1974 | (do_t_cpsi): Add V7M restrictions. |
| 1975 | (do_t_mrs, do_t_msr): Validate V7M variants. |
| 1976 | (md_assemble): Check for NULL variants. |
| 1977 | (v7m_psrs, barrier_opt_names): New tables. |
| 1978 | (insns): Add V7 instructions. Mark V6 instructions absent from V7M. |
| 1979 | (md_begin): Initialize arm_v7m_psr_hsh and arm_barrier_opt_hsh. |
| 1980 | (arm_cpu_option_table): Add Cortex-M3, R4 and A8. |
| 1981 | (arm_arch_option_table): Add armv7, armv7a, armv7r and armv7m. |
| 1982 | (struct cpu_arch_ver_table): Define. |
| 1983 | (cpu_arch_ver): New. |
| 1984 | (aeabi_set_public_attributes): Use cpu_arch_ver. Set |
| 1985 | Tag_CPU_arch_profile. |
| 1986 | * doc/c-arm.texi: Document new cpu and arch options. |
| 1987 | |
| 1988 | 2006-02-23 H.J. Lu <hongjiu.lu@intel.com> |
| 1989 | |
| 1990 | * config/tc-ia64.c (operand_match): Handle IA64_OPND_IMMU5b. |
| 1991 | |
| 1992 | 2006-02-23 H.J. Lu <hongjiu.lu@intel.com> |
| 1993 | |
| 1994 | * config/tc-ia64.c: Update copyright years. |
| 1995 | |
| 1996 | 2006-02-22 H.J. Lu <hongjiu.lu@intel.com> |
| 1997 | |
| 1998 | * config/tc-ia64.c (specify_resource): Add the rule 17 from |
| 1999 | SDM 2.2. |
| 2000 | |
| 2001 | 2005-02-22 Paul Brook <paul@codesourcery.com> |
| 2002 | |
| 2003 | * config/tc-arm.c (do_pld): Remove incorrect write to |
| 2004 | inst.instruction. |
| 2005 | (encode_thumb32_addr_mode): Use correct operand. |
| 2006 | |
| 2007 | 2006-02-21 Paul Brook <paul@codesourcery.com> |
| 2008 | |
| 2009 | * config/tc-arm.c (md_apply_fix): Fix off-by-one errors. |
| 2010 | |
| 2011 | 2006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com> |
| 2012 | Anil Paranjape <anilp1@kpitcummins.com> |
| 2013 | Shilin Shakti <shilins@kpitcummins.com> |
| 2014 | |
| 2015 | * Makefile.am: Add xc16x related entry. |
| 2016 | * Makefile.in: Regenerate. |
| 2017 | * configure.in: Added xc16x related entry. |
| 2018 | * configure: Regenerate. |
| 2019 | * config/tc-xc16x.h: New file |
| 2020 | * config/tc-xc16x.c: New file |
| 2021 | * doc/c-xc16x.texi: New file for xc16x |
| 2022 | * doc/all.texi: Entry for xc16x |
| 2023 | * doc/Makefile.texi: Added c-xc16x.texi |
| 2024 | * NEWS: Announce the support for the new target. |
| 2025 | |
| 2026 | 2006-02-16 Nick Hudson <nick.hudson@dsl.pipex.com> |
| 2027 | |
| 2028 | * configure.tgt: set emulation for mips-*-netbsd* |
| 2029 | |
| 2030 | 2006-02-14 Jakub Jelinek <jakub@redhat.com> |
| 2031 | |
| 2032 | * config.in: Rebuilt. |
| 2033 | |
| 2034 | 2006-02-13 Bob Wilson <bob.wilson@acm.org> |
| 2035 | |
| 2036 | * config/tc-xtensa.c (xg_add_opcode_fix): Number operands starting |
| 2037 | from 1, not 0, in error messages. |
| 2038 | (md_assemble): Simplify special-case check for ENTRY instructions. |
| 2039 | (tinsn_has_invalid_symbolic_operands): Do not include opcode and |
| 2040 | operand in error message. |
| 2041 | |
| 2042 | 2006-02-13 Joseph S. Myers <joseph@codesourcery.com> |
| 2043 | |
| 2044 | * configure.tgt (arm-*-linux-gnueabi*): Change to |
| 2045 | arm-*-linux-*eabi*. |
| 2046 | |
| 2047 | 2006-02-10 Nick Clifton <nickc@redhat.com> |
| 2048 | |
| 2049 | * config/tc-crx.c (check_range): Ensure that the sign bit of a |
| 2050 | 32-bit value is propagated into the upper bits of a 64-bit long. |
| 2051 | |
| 2052 | * config/tc-arc.c (init_opcode_tables): Fix cast. |
| 2053 | (arc_extoper, md_operand): Likewise. |
| 2054 | |
| 2055 | 2006-02-09 David Heine <dlheine@tensilica.com> |
| 2056 | |
| 2057 | * config/tc-xtensa.c (xg_assembly_relax): Increment steps_taken for |
| 2058 | each relaxation step. |
| 2059 | |
| 2060 | 2006-02-09 Eric Botcazou <ebotcazou@libertysurf.fr> |
| 2061 | |
| 2062 | * configure.in (CHECK_DECLS): Add vsnprintf. |
| 2063 | * configure: Regenerate. |
| 2064 | * messages.c (errno.h, stdarg.h, varargs.h, va_list): Do not |
| 2065 | include/declare here, but... |
| 2066 | * as.h: Move code detecting VARARGS idiom to the top. |
| 2067 | (errno.h, stdarg.h, varargs.h, va_list): ...here. |
| 2068 | (vsnprintf): Declare if not already declared. |
| 2069 | |
| 2070 | 2006-02-08 H.J. Lu <hongjiu.lu@intel.com> |
| 2071 | |
| 2072 | * as.c (close_output_file): New. |
| 2073 | (main): Register close_output_file with xatexit before |
| 2074 | dump_statistics. Don't call output_file_close. |
| 2075 | |
| 2076 | 2006-02-07 Nathan Sidwell <nathan@codesourcery.com> |
| 2077 | |
| 2078 | * config/tc-m68k.c (mcf5208_control_regs, mcf5213_control_regs, |
| 2079 | mcf5329_control_regs): New. |
| 2080 | (not_current_architecture, selected_arch, selected_cpu): New. |
| 2081 | (m68k_archs, m68k_extensions): New. |
| 2082 | (archs): Renamed to ... |
| 2083 | (m68k_cpus): ... here. Adjust. |
| 2084 | (n_arches): Remove. |
| 2085 | (md_pseudo_table): Add arch and cpu directives. |
| 2086 | (find_cf_chip, m68k_ip): Adjust table scanning. |
| 2087 | (no_68851, no_68881): Remove. |
| 2088 | (md_assemble): Lazily initialize. |
| 2089 | (select_control_regs): Adjust cpu names. Add 5208, 5213, 5329. |
| 2090 | (md_init_after_args): Move functionality to m68k_init_arch. |
| 2091 | (mri_chip): Adjust table scanning. |
| 2092 | (md_parse_option): Reimplement 'm' processing to add -march & -mcpu |
| 2093 | options with saner parsing. |
| 2094 | (m68k_lookup_cpu, m68k_set_arch, m68k_set_cpu, m68k_set_extension, |
| 2095 | m68k_init_arch): New. |
| 2096 | (s_m68k_cpu, s_m68k_arch): New. |
| 2097 | (md_show_usage): Adjust. |
| 2098 | (m68k_elf_final_processing): Set CF EF flags. |
| 2099 | * config/tc-m68k.h (m68k_init_after_args): Remove. |
| 2100 | (tc_init_after_args): Remove. |
| 2101 | * doc/c-m68k.texi (M68K-Opts): Document -march, -mcpu options. |
| 2102 | (M68k-Directives): Document .arch and .cpu directives. |
| 2103 | |
| 2104 | 2006-02-05 Arnold Metselaar <arnold.metselaar@planet.nl> |
| 2105 | |
| 2106 | * config/tc-z80.c (z80_start_line_hook): allow .equ and .defl as |
| 2107 | synonyms for equ and defl. |
| 2108 | (z80_cons_fix_new): New function. |
| 2109 | (emit_byte): Disallow relative jumps to absolute locations. |
| 2110 | (emit_data): Only handle defb, prototype changed, because defb is |
| 2111 | now handled as pseudo-op rather than an instruction. |
| 2112 | (instab): Entries for defb,defw,db,dw moved from here... |
| 2113 | (md_pseudo_table): ... to here, use generic cons() for defw,dw. |
| 2114 | Add entries for def24,def32,d24,d32. |
| 2115 | (md_assemble): Improved error handling. |
| 2116 | (md_apply_fix): New case BFD_RELOC_24, set fixP->fx_no_overflow to one. |
| 2117 | * config/tc-z80.h (TC_CONS_FIX_NEW): Define. |
| 2118 | (z80_cons_fix_new): Declare. |
| 2119 | * doc/c-z80.texi (defb, db): Mention warning on overflow. |
| 2120 | (def24,d24,def32,d32): New pseudo-ops. |
| 2121 | |
| 2122 | 2006-02-02 Paul Brook <paul@codesourcery.com> |
| 2123 | |
| 2124 | * config/tc-arm.c (do_shift): Remove Thumb-1 constraint. |
| 2125 | |
| 2126 | 2005-02-02 Paul Brook <paul@codesourcery.com> |
| 2127 | |
| 2128 | * config/tc-arm.c (T2_OPCODE_MASK, T2_DATA_OP_SHIFT, T2_OPCODE_AND, |
| 2129 | T2_OPCODE_BIC, T2_OPCODE_ORR, T2_OPCODE_ORN, T2_OPCODE_EOR, |
| 2130 | T2_OPCODE_ADD, T2_OPCODE_ADC, T2_OPCODE_SBC, T2_OPCODE_SUB, |
| 2131 | T2_OPCODE_RSB): Define. |
| 2132 | (thumb32_negate_data_op): New function. |
| 2133 | (md_apply_fix): Use it. |
| 2134 | |
| 2135 | 2006-01-31 Bob Wilson <bob.wilson@acm.org> |
| 2136 | |
| 2137 | * config/xtensa-istack.h (TInsn): Remove record_fix and sub_symbol |
| 2138 | fields. |
| 2139 | * config/tc-xtensa.h (xtensa_frag_type): Remove slot_sub_symbols field. |
| 2140 | * config/tc-xtensa.c (md_apply_fix): Check for unexpected uses of |
| 2141 | subtracted symbols. |
| 2142 | (relaxation_requirements): Add pfinish_frag argument and use it to |
| 2143 | replace setting tinsn->record_fix fields. |
| 2144 | (xg_assemble_vliw_tokens): Adjust calls to relaxation_requirements |
| 2145 | and vinsn_to_insnbuf. Remove references to record_fix and |
| 2146 | slot_sub_symbols fields. |
| 2147 | (xtensa_mark_narrow_branches): Delete unused code. |
| 2148 | (is_narrow_branch_guaranteed_in_range): Handle expr that is not just |
| 2149 | a symbol. |
| 2150 | (convert_frag_immed): Adjust vinsn_to_insnbuf call and do not set |
| 2151 | record_fix fields. |
| 2152 | (tinsn_immed_from_frag): Remove code for handling slot_sub_symbols. |
| 2153 | (vinsn_to_insnbuf): Change use of record_fixup argument, replacing use |
| 2154 | of the record_fix field. Simplify error messages for unexpected |
| 2155 | symbolic operands. |
| 2156 | (set_expr_symbol_offset_diff): Delete. |
| 2157 | |
| 2158 | 2006-01-31 Paul Brook <paul@codesourcery.com> |
| 2159 | |
| 2160 | * config/tc-arm.c (arm_reg_parse): Check if reg is non-NULL. |
| 2161 | |
| 2162 | 2006-01-31 Paul Brook <paul@codesourcery.com> |
| 2163 | Richard Earnshaw <rearnsha@arm.com> |
| 2164 | |
| 2165 | * config/tc-arm.c: Use arm_feature_set. |
| 2166 | (arm_ext_*, arm_arch_full, arm_arch_t2, arm_arch_none, |
| 2167 | arm_cext_iwmmxt, arm_cext_xscale, arm_cext_maverick, fpu_fpa_ext_v1, |
| 2168 | fpu_fpa_ext_v2, fpu_vfp_ext_v1xd, fpu_vfp_ext_v1, fpu_vfp_ext_v2): |
| 2169 | New variables. |
| 2170 | (insns): Use them. |
| 2171 | (md_atof, opcode_select, opcode_select, md_assemble, md_assemble, |
| 2172 | md_begin, arm_parse_extension, arm_parse_cpu, arm_parse_arch, |
| 2173 | arm_parse_fpu, arm_parse_float_abi, aeabi_set_public_attributes, |
| 2174 | s_arm_cpu, s_arm_arch, s_arm_fpu): Use macros for accessing CPU |
| 2175 | feature flags. |
| 2176 | (arm_legacy_option_table, arm_option_cpu_value_table): New types. |
| 2177 | (arm_opts): Move old cpu/arch options from here... |
| 2178 | (arm_legacy_opts): ... to here. |
| 2179 | (md_parse_option): Search arm_legacy_opts. |
| 2180 | (arm_cpus, arm_archs, arm_extensions, arm_fpus) |
| 2181 | (arm_float_abis, arm_eabis): Make const. |
| 2182 | |
| 2183 | 2006-01-25 Bob Wilson <bob.wilson@acm.org> |
| 2184 | |
| 2185 | * config/tc-xtensa.c (md_apply_fix): Set value to zero for PLT relocs. |
| 2186 | |
| 2187 | 2006-01-21 Jie Zhang <jie.zhang@analog.com> |
| 2188 | |
| 2189 | * config/bfin-parse.y (asm_1): Check value range for 16 bit immediate |
| 2190 | in load immediate intruction. |
| 2191 | |
| 2192 | 2006-01-21 Jie Zhang <jie.zhang@analog.com> |
| 2193 | |
| 2194 | * config/bfin-parse.y (value_match): Use correct conversion |
| 2195 | specifications in template string for __FILE__ and __LINE__. |
| 2196 | (binary): Ditto. |
| 2197 | (unary): Ditto. |
| 2198 | |
| 2199 | 2006-01-18 Alexandre Oliva <aoliva@redhat.com> |
| 2200 | |
| 2201 | Introduce TLS descriptors for i386 and x86_64. |
| 2202 | * config/tc-i386.c (tc_i386_fix_adjustable): Handle |
| 2203 | BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC_CALL, |
| 2204 | BFD_RELOC_X86_64_GOTPC32_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL. |
| 2205 | (optimize_disp): Emit fix up for BFD_RELOC_386_TLS_DESC_CALL and |
| 2206 | BFD_RELOC_X86_64_TLSDESC_CALL immediately, and clear the |
| 2207 | displacement bits. |
| 2208 | (build_modrm_byte): Set up zero modrm for TLS desc calls. |
| 2209 | (lex_got): Handle @tlsdesc and @tlscall. |
| 2210 | (md_apply_fix, tc_gen_reloc): Handle the new relocations. |
| 2211 | |
| 2212 | 2006-01-11 Nick Clifton <nickc@redhat.com> |
| 2213 | |
| 2214 | Fixes for building on 64-bit hosts: |
| 2215 | * config/tc-avr.c (mod_index): New union to allow conversion |
| 2216 | between pointers and integers. |
| 2217 | (md_begin, avr_ldi_expression): Use it. |
| 2218 | * config/tc-i370.c (md_assemble): Add cast for argument to print |
| 2219 | statement. |
| 2220 | * config/tc-tic54x.c (subsym_substitute): Likewise. |
| 2221 | * config/tc-mn10200.c (md_assemble): Use a union to convert the |
| 2222 | opindex field of fr_cgen structure into a pointer so that it can |
| 2223 | be stored in a frag. |
| 2224 | * config/tc-mn10300.c (md_assemble): Likewise. |
| 2225 | * config/tc-frv.c (frv_debug_tomcat): Use %p to print pointer |
| 2226 | types. |
| 2227 | * config/tc-v850.c: Replace uses of (int) casts with correct |
| 2228 | types. |
| 2229 | |
| 2230 | 2006-01-09 H.J. Lu <hongjiu.lu@intel.com> |
| 2231 | |
| 2232 | PR gas/2117 |
| 2233 | * symbols.c (snapshot_symbol): Don't change a defined symbol. |
| 2234 | |
| 2235 | 2006-01-03 Hans-Peter Nilsson <hp@bitrange.com> |
| 2236 | |
| 2237 | PR gas/2101 |
| 2238 | * config/tc-mmix.c (mmix_handle_mmixal): Don't treat #[0-9][FB] as |
| 2239 | a local-label reference. |
| 2240 | |
| 2241 | For older changes see ChangeLog-2005 |
| 2242 | \f |
| 2243 | Local Variables: |
| 2244 | mode: change-log |
| 2245 | left-margin: 8 |
| 2246 | fill-column: 74 |
| 2247 | version-control: never |
| 2248 | End: |