| 1 | 2003-10-26 Kazu Hirata <kazu@cs.umass.edu> |
| 2 | |
| 3 | * doc/c-alpha.texi: Fix typos. |
| 4 | * doc/c-ia64.texi: Likewise. |
| 5 | * doc/c-mmix.texi: Likewise. |
| 6 | * doc/c-sh64.texi: Likewise. |
| 7 | * doc/c-xtensa.texi: Likewise. |
| 8 | * doc/internals.texi: Likewise. |
| 9 | |
| 10 | 2003-10-24 H.J. Lu <hongjiu.lu@intel.com> |
| 11 | |
| 12 | * config/obj-elf.c (obj_elf_change_section): Allow SHF_ALLOC |
| 13 | for .interp, .strtab and .symtab. Use specified section |
| 14 | attributes. |
| 15 | |
| 16 | 2003-10-22 Andreas Schwab <schwab@suse.de> |
| 17 | H.J. Lu <hongjiu.lu@intel.com> |
| 18 | Jim Wilson <wilson@specifixinc.com> |
| 19 | |
| 20 | * config/tc-ia64.c (update_qp_mutex): New. |
| 21 | (note_register_values): Properly handle one of PRs in compare |
| 22 | is PR0. Don't add a mutex relation for .and.orcm/.or.andcm. |
| 23 | Clear mutex relation for .none/.unc. Don't clear mutex relation |
| 24 | on predicated compare. |
| 25 | |
| 26 | 2003-10-21 Wouter van Heyst <wouter@vidicode.nl> |
| 27 | |
| 28 | * config/tc-arm.c (all_reg_maps): Correct text describing Maverick |
| 29 | register requirements. |
| 30 | (md_begin): Remove F_SOFT_FLOAT if enabling MAVERICK FP. |
| 31 | |
| 32 | 2003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com> |
| 33 | Bernardo Innocenti <bernie@develer.com> |
| 34 | |
| 35 | * config/tc-m68k.c: Add MCF528x (MCFv4) support. |
| 36 | * config/m68k-parse.h: Likewise. |
| 37 | * NEWS: Mention the new support. |
| 38 | * doc/c-m68k.texi: Document new processor selection switch. |
| 39 | |
| 40 | 2003-10-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 41 | |
| 42 | * config/tc-mips.c (normalize_constant_expr): New function to fix sign |
| 43 | extensions broken by gas' expression evaluation of constants. |
| 44 | (check_absolute_expr): Use it. |
| 45 | (mips_ip): Likewise. |
| 46 | |
| 47 | 2003-10-18 Hans-Peter Nilsson <hp@bitrange.com> |
| 48 | |
| 49 | Generate BFD_RELOC_MMIX_PUSHJ_STUBBABLE for PUSHJ when possible. |
| 50 | * doc/c-mmix.texi (MMIX-Opts): Document --no-pushj-stubs and |
| 51 | --no-stubs. |
| 52 | * config/tc-mmix.c: Include limits.h. Expand on mmix_relax_table |
| 53 | comment. |
| 54 | (expand_op, mmix_next_semicolon_is_eoln): Fix head comment. |
| 55 | (pushj_stubs): New variable. |
| 56 | (OPTION_NOPUSHJSTUBS, STATE_PUSHJSTUB, PUSHJSTUB_MIN) |
| 57 | (PUSHJSTUB_MAX): New macros. |
| 58 | (md_longopts): New options "--no-pushj-stubs" and synonym |
| 59 | "--no-stubs". |
| 60 | (mmix_relax_table): Handle new entry for STATE_PUSHJSTUB. |
| 61 | (md_parse_option): Handle OPTION_NOPUSHJSTUBS. |
| 62 | (md_estimate_size_before_relax): Modify STATE_PUSHJ state for |
| 63 | PUSHJ stub relaxation. |
| 64 | (md_convert_frag): Handle STATE_PUSHJSTUB. |
| 65 | (md_apply_fix3): Handle BFD_RELOC_MMIX_PUSHJ_STUBBABLE. |
| 66 | (tc_gen_reloc): Ditto. |
| 67 | (mmix_md_relax_frag): Handle PUSHJ stub relaxation. |
| 68 | * config/tc-mmix.h (TC_SEGMENT_INFO_TYPE): Define. |
| 69 | (struct mmix_segment_info_type): New. |
| 70 | |
| 71 | 2003-10-17 Paul Dale <pauli@snapgear.com> |
| 72 | Bernardo Innocenti <bernie@develer.com> |
| 73 | |
| 74 | * config/tc-m68k.c (make_pcrel_absolute): Enforce |
| 75 | PC-relative jumps with --pcrel. |
| 76 | (md_convert_frag_1): Likewise. |
| 77 | (md_create_long_jump): Likewise. |
| 78 | |
| 79 | 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com> |
| 80 | |
| 81 | * config/tc-h8300.c (PSIZE): Correct for Normal mode. |
| 82 | (get_operand): Accept both 16 bit 32 bit registers as pointer |
| 83 | registers, when operating in Normal mode. |
| 84 | (fix_operand_size): Make default address size 16 for Normal mode. |
| 85 | |
| 86 | 2003-10-17 Ian Lance Taylor <ian@wasabisystems.com> |
| 87 | |
| 88 | * config/tc-arm.c (do_iwmmxt_byte_addr): Reject control |
| 89 | registers. |
| 90 | (do_iwmmxt_word_addr): With a control register, reject conditional |
| 91 | execution and reject a non-word size. |
| 92 | |
| 93 | 2003-10-16 Peter Bergner <bergner@vnet.ibm.com> |
| 94 | |
| 95 | * configure.in: Set em=linux for ppc-*-linux-gnu* target. |
| 96 | * configure: Regenerate. |
| 97 | |
| 98 | 2003-10-15 Alan Modra <amodra@bigpond.net.au> |
| 99 | |
| 100 | * doc/as.texinfo (Align): Correct list of byte targets. |
| 101 | |
| 102 | 2003-10-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 103 | |
| 104 | * config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro): |
| 105 | Fix indentation. Better error message. |
| 106 | |
| 107 | 2003-10-14 Bob Wilson <bob.wilson@acm.org> |
| 108 | |
| 109 | * config/tc-xtensa.c (xtensa_create_property_segments): Remove bfd |
| 110 | argument in call to xtensa_get_property_section_name. Formatting. |
| 111 | |
| 112 | 2003-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp> |
| 113 | |
| 114 | * config/tc-sh.h (sh_coff_reloc_mangle): Delete an extra |
| 115 | parenthesis. |
| 116 | |
| 117 | 2003-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp> |
| 118 | |
| 119 | * config/tc-sh.c: Convert to ISO C90. Remove unnecessary |
| 120 | prototypes and casts. |
| 121 | * config/tc-sh.h: Likewise. |
| 122 | * config/tc-sh64.c: Likewise. |
| 123 | * config/tc-sh64.h: Likewise. |
| 124 | |
| 125 | 2003-10-08 Dave Brolley <brolley@redhat.com> |
| 126 | |
| 127 | * config/tc-frv.c (fr550_check_insn_acc_range): New function. |
| 128 | (fr550_check_acc_range): New function. |
| 129 | (md_assemble): Call fr550_check_acc_range. |
| 130 | |
| 131 | 2003-10-08 Dave Brolley <brolley@redhat.com> |
| 132 | |
| 133 | * config/tc-frv.c: Handle DEFAULT_CPU_FR550. |
| 134 | (md_parse_option): Handle OPTION_CPU==fr550. |
| 135 | (md_show_usage): Document fr550. |
| 136 | |
| 137 | 2003-10-08 Philippe De Muyter <phdm@macqel.be> |
| 138 | |
| 139 | * as.c (use_gnu_debug_info_extensions) : New variable. |
| 140 | (parse_args) : Accept new --gstabs+ option, and set |
| 141 | `use_gnu_debug_info_extensions'. |
| 142 | (show_usage) : Document --gstabs+ option. |
| 143 | * as.h (use_gnu_debug_info_extensions) : New extern declaration. |
| 144 | * stabs.c (stabs_generate_asm_file) : If |
| 145 | `use_gnu_debug_info_extensions' is set, add the compilation |
| 146 | directory to the stabs debug info. |
| 147 | * doc/as.texinfo : Document --gstabs+ option. |
| 148 | * NEWS: Mention new feature. |
| 149 | |
| 150 | 2003-10-06 Matt Thomas <matt@3am-software.com> |
| 151 | |
| 152 | Switch NetBSD/hppa to use Linux PA-RISC ELF ABI and |
| 153 | assembler syntax. |
| 154 | |
| 155 | * tc-hppa.c: Add "%farg[0-3]", "%fret", "%t[1-4]", "%tf[1-4]" |
| 156 | register names. Change all "defined (TE_LINUX)" to |
| 157 | "(defined (TE_LINUX) || defined (TE_NETBSD))". |
| 158 | |
| 159 | * tc-hppa.h: Make NetBSD use "elfXX-hppa-linux" bfd target. |
| 160 | Remove NetBSD's use of LABELS_WITHOUT_COLONS. |
| 161 | |
| 162 | 2003-10-06 Robert Millan <robertmh@gnu.org> |
| 163 | |
| 164 | * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet. |
| 165 | * configure: Regenerate. |
| 166 | |
| 167 | 2003-10-05 Nick Clifton <nickc@redhat.com> |
| 168 | |
| 169 | * as.c (parse_args): Revert patch to change handling of -f |
| 170 | option. Its behaviour is mandated by the POSIX 2 spec. |
| 171 | |
| 172 | 2003-10-04 Christian Groessler <chris@groessler.org> |
| 173 | |
| 174 | * tc-z8k.c (newfix): Tell fix_new_exp about pc relativeness. |
| 175 | (md_apply_fix3): Fix R_JR, R_DISP7, and R_CALLR cases. |
| 176 | (md_pcrel_from): This function now gets called. Supply return |
| 177 | value. |
| 178 | |
| 179 | 2003-10-04 Nick Clifton <nickc@redhat.com> |
| 180 | |
| 181 | * as.c: Convert to ISO C90. |
| 182 | |
| 183 | 2003-10-04 Nick Clifton <nickc@redhat.com> |
| 184 | |
| 185 | * as.c (std_shortopts): Remove 'f'. |
| 186 | (std_longopts): Add 'f'. Doing this prevents -f<foo> being |
| 187 | acecpted as an alias for -f. |
| 188 | |
| 189 | 2003-10-04 Danny Smith <danny_r_smith_2001@yahoo.co.nz> |
| 190 | |
| 191 | * config/obj-coff.c (obj_coff_section [BEF_ASSEMBLER]): |
| 192 | Make 'r' mean readonly data. |
| 193 | |
| 194 | 2003-10-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 195 | |
| 196 | * config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro): |
| 197 | Unbreak overflow checks. |
| 198 | |
| 199 | 2003-10-01 Chris Demetriou <cgd@broadcom.com> |
| 200 | |
| 201 | * config/tc-mips.c (s_cpreturn): Correct errors in comment. |
| 202 | |
| 203 | 2003-10-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 204 | |
| 205 | * config/tc-mips.c (macro_build_ldst_constoffset): Fix sign extension |
| 206 | tests. |
| 207 | (load_register): Likewise. |
| 208 | (macro): Likewise. |
| 209 | |
| 210 | 2003-09-30 Chris Demetriou <cgd@broadcom.com> |
| 211 | |
| 212 | * config/tc-mips.c (mips_ip): Capitalize first word of |
| 213 | existing condition code warning, and add condition code |
| 214 | warnings for .ps instructions, and for bc1any[24][tf]. |
| 215 | |
| 216 | 2003-09-30 Chris Demetriou <cgd@broadcom.com> |
| 217 | |
| 218 | * NEWS: Mention support for MIPS64 Release 2. |
| 219 | |
| 220 | 2003-09-30 Chris Demetriou <cgd@broadcom.com> |
| 221 | |
| 222 | * NEWS: Add an indication of the cutoff for 2.14. |
| 223 | |
| 224 | 2003-09-30 Chris Demetriou <cgd@broadcom.com> |
| 225 | |
| 226 | * configure.in (mipsisa64r2, mipsisa64r2el, mipsisa64r2*): New CPUs. |
| 227 | * configure: Regenerate. |
| 228 | * config/tc-mips.c (imm2_expr): New variable. |
| 229 | (md_assemble, mips16_ip): Initialize imm2_expr. |
| 230 | (ISA_HAS_64BIT_REGS, ISA_HAS_DROR, ISA_HAS_ROR): Add ISA_MIPS64R2. |
| 231 | (macro_build): Handle +A, +B, +C, +E, +F, +G, and +H format operands. |
| 232 | (macro): Handle M_DEXT and M_DINS. |
| 233 | (validate_mips_insn): Handle +E, +F, +G, +H, and +I format operands. |
| 234 | (mips_ip): Likewise. |
| 235 | (OPTION_MIPS64R2): New define. |
| 236 | (md_longopts): New entry for -mips64r2 (OPTION_MIPS64R2). |
| 237 | OPTION_ASE_BASE): Increase to compensate for OPTION_MIPS64R2. |
| 238 | (md_parse_option): Handle OPTION_MIPS64R2. |
| 239 | (s_mipsset): Handle setting "mips64r2" ISA. |
| 240 | (mips_cpu_info_table): Add mips64r2. |
| 241 | (md_show_usage): Document -mips64r2 option. |
| 242 | * doc/as.texinfo: Docuemnt -mips64r2 option. |
| 243 | * doc/c-mips.texi: Likewise. |
| 244 | |
| 245 | 2003-09-27 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 246 | |
| 247 | * config/tc-hppa.c (pa_ip): Check for invalid 64-bit conditions. |
| 248 | |
| 249 | 2003-09-26 Matt Thomas <matt@3am-software.com> |
| 250 | |
| 251 | * config/tc-vax.c (md_shortopts): Fix a typo. Remove 'K'. |
| 252 | (OPTION_PIC): Define. |
| 253 | (md_longopts): Add "pic" option. |
| 254 | (md_parse_option): Change 'K' to OPTION_PIC. |
| 255 | |
| 256 | 2003-09-23 Alan Modra <alan@modra.org> |
| 257 | |
| 258 | * config/obj-elf.c (obj_elf_change_section): Adjust for |
| 259 | _bfd_elf_get_sec_type_attr changes. Allow SHF_MERGE and SHF_STRINGS |
| 260 | to be set when defaults are not. Don't set attr from defaults if |
| 261 | old_sec. |
| 262 | |
| 263 | 2003-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 264 | |
| 265 | * config/tc-mips.c (macro_build_ldst_constoffset): Don't silently |
| 266 | truncate values which won't fit im 32 bits. |
| 267 | (load_register): Likewise. |
| 268 | (macro): Likewise. |
| 269 | |
| 270 | 2003-09-17 Dmitry Diky <diwil@mail.ru> |
| 271 | |
| 272 | * config/tc-msp430.c (MAX_OP_LEN): Set to 256. |
| 273 | (msp430_operands): Remove redundant l2[16] within switch-case. |
| 274 | |
| 275 | 2003-09-16 Ralf Corsepius <corsepiu@faw.uni-ulm.de> |
| 276 | |
| 277 | * configure.in: Handle arm-*-rtems* and thumb-*rtems*. |
| 278 | * configure: Regenerate. |
| 279 | |
| 280 | 2003-09-14 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 281 | |
| 282 | * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): Remove. |
| 283 | (macro_build_ldst_constoffset): Sign-extend 32-bit constants. Change |
| 284 | the function prototype. |
| 285 | (load_register): Likewise. Simplify the checks for sign-extended |
| 286 | constants. |
| 287 | (macro): Likewise. Fix code generation for 64-bit address constants |
| 288 | outside the 32-bit compatibility space. Adjust |
| 289 | macro_build_ldst_constoffset calls. |
| 290 | (s_cprestore): Adjust macro_build_ldst_constoffset call. |
| 291 | |
| 292 | 2003-09-11 Bob Wilson <bob.wilson@acm.org> |
| 293 | |
| 294 | * config/tc-xtensa.c (insn_labels, free_insn_labels, saved_insn_labels, |
| 295 | literal_syms): New global variables. |
| 296 | (xtensa_define_label, add_target_symbol, xtensa_find_label, |
| 297 | map_over_defined_symbols, is_loop_target_label, |
| 298 | xtensa_mark_target_fragments, xtensa_move_frag_symbol, |
| 299 | xtensa_move_frag_symbols, defined_symbols, branch_targets): Delete. |
| 300 | (xtensa_begin_directive): Call md_flush_pending_output. Move symbols |
| 301 | from insn_labels to saved_insn_labels when entering a literal region. |
| 302 | (xtensa_end_directive): Call md_flush_pending_output. Restore |
| 303 | insn_labels list when leaving a literal region. |
| 304 | (xtensa_literal_position): Call xtensa_clear_insn_labels. |
| 305 | (xtensa_literal_pseudo): Add check to disallow .literal inside a |
| 306 | literal region. Move insn_labels to saved_insn_labels and then restore |
| 307 | insn_labels on exit. |
| 308 | (xg_add_branch_and_loop_targets): Replace add_target_symbol calls with |
| 309 | code to set is_loop_target or is_branch_target flag on the symbol |
| 310 | (xtensa_create_literal_symbol): Call xtensa_add_literal_sym. |
| 311 | (xtensa_add_literal_sym, xtensa_add_insn_label, |
| 312 | xtensa_clear_insn_labels): New functions. |
| 313 | (xtensa_move_labels): Remove old_frag and old_offset arguments. Add |
| 314 | loops_ok argument. Rewrite to use insn_labels list instead of |
| 315 | calling xtensa_find_label and to check the is_loop_target flag on |
| 316 | symbols when loops_ok is false. |
| 317 | (xtensa_frob_label): Remove call to xtensa_define_label. Add call |
| 318 | to either xtensa_add_literal_sym or xtensa_add_insn_label. Adjust |
| 319 | call to xtensa_move_labels. Propagate is_branch_target and |
| 320 | is_loop_target flags from symbols to frags. |
| 321 | (xtensa_flush_pending_output): Call xtensa_clear_insn_labels. |
| 322 | (md_assemble): Use xtensa_move_labels with loops_ok = FALSE when |
| 323 | aligning a loop instruction. Adjust call to xtensa_move_labels for |
| 324 | aligning entry instructions. Add call to xtensa_clear_insn_labels. |
| 325 | (xtensa_end): Remove call to xtensa_mark_target_fragments. |
| 326 | (xtensa_move_literals): Replace xtensa_move_frag_symbols call with |
| 327 | code to use new literal_syms list. |
| 328 | * config/tc-xtensa.h (xtensa_symfield_type): Add is_loop_target and |
| 329 | is_branch_target flags. |
| 330 | |
| 331 | 2003-09-09 Bob Wilson <bob.wilson@acm.org> |
| 332 | |
| 333 | * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Remove |
| 334 | "move_labels" argument and corresponding call to xtensa_move_labels. |
| 335 | (md_assemble): Add a separate call to xtensa_move_labels and remove |
| 336 | argument for call to xtensa_mark_literal_pool_location. |
| 337 | (xtensa_literal_position, xtensa_switch_to_literal_fragment): Fix |
| 338 | calls to xtensa_mark_literal_pool_location. |
| 339 | (xtensa_create_local_symbol): Delete and inline the code into... |
| 340 | (xtensa_create_literal_symbol): ...here. |
| 341 | (xtensa_frob_label): Combine conditionals. |
| 342 | (expression_maybe_register, xtensa_symbol_new_hook, |
| 343 | fix_new_exp_in_seg): Use symbol_get_tc. |
| 344 | |
| 345 | 2003-09-09 Bob Wilson <bob.wilson@acm.org> |
| 346 | |
| 347 | * config/tc-xtensa.c (xtensa_literal_pseudo): Remove code for |
| 348 | combining identical literals. |
| 349 | (expression_maybe_register): Remove call to find_lit_sym_translation. |
| 350 | (is_duplicate_expression, cache_literal, is_duplicate_literal, |
| 351 | add_lit_sym_translation, find_lit_sym_translation): Delete. |
| 352 | |
| 353 | 2003-09-07 Nick Clifton <nickc@redhat.com> |
| 354 | |
| 355 | * doc/as.texinfo (Comments): Comment character for PPC is #. |
| 356 | |
| 357 | 2003-09-06 Stephane Carrez <stcarrez@nerim.fr> |
| 358 | |
| 359 | PR savannah/4358: |
| 360 | * config/tc-m68hc11.c (s_m68hc11_relax): Use 2 for size to avoid |
| 361 | overflow complain. |
| 362 | |
| 363 | 2003-09-05 Richard Sandiford <rsandifo@redhat.com> |
| 364 | |
| 365 | * config/tc-frv.c (md_pcrel_from_section): Heed TC_FORCE_RELOCATION. |
| 366 | |
| 367 | 2003-09-04 Nick Clifton <nickc@redhat.com> |
| 368 | |
| 369 | * config/tc-v850.c (set_machine): Accept v850e1 machine number. |
| 370 | (md_pseudo_table): Add .v850e1 pseudo op. |
| 371 | (md_show_usage): Document -mv850e1 switch. |
| 372 | (md_parse_option): Accept -mv850e1 switch. |
| 373 | (md_begin): Allow TARGET_CPU to be v850e1. |
| 374 | * doc/c-v850.texi: Document -mv850e1 switch and .v850e1 pseudo op. |
| 375 | * NEWS: Mention support for v850e1. |
| 376 | |
| 377 | 2003-09-04 Alan Modra <amodra@bigpond.net.au> |
| 378 | |
| 379 | * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ANY to existing |
| 380 | ppc_cpu selection rather than replacing. |
| 381 | (ppc_set_cpu): Ignore and preserve PPC_OPCODE_ANY in ppc_cpu. |
| 382 | (md_begin): When PPC_OPCODE_ANY, insert all opcodes in ppc_hash. |
| 383 | |
| 384 | 2003-09-03 Robert Millan <robertmh@gnu.org> |
| 385 | |
| 386 | * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu |
| 387 | triplet. |
| 388 | * configure: Regenerate. |
| 389 | |
| 390 | 2003-09-02 Daniel Jacobowitz <drow@mvista.com> |
| 391 | |
| 392 | * configure.in: Update AC_PREREQ to 2.57. Use AC_CONFIG_FILES |
| 393 | and AC_CONFIG_COMMANDS instead of the three-argument AC_OUTPUT. |
| 394 | Specify AC_CONFIG_AUX_DIR. |
| 395 | * aclocal.m4: Regenerated with aclocal-1.7. |
| 396 | * configure: Regenerated with autoconf 2.57. |
| 397 | * Makefile.in, doc/Makefile.in: Regenerated with automake-1.7. |
| 398 | |
| 399 | 2003-08-29 Jakub Jelinek <jakub@redhat.com> |
| 400 | |
| 401 | * dw2gencfi.c (cfi_pseudo_table): Add cfi_window_save. |
| 402 | (dot_cfi, output_cfi_insn): Handle DW_CFA_GNU_window_save. |
| 403 | (output_cie): Don't use DW_EH_PE_pcrel if neither DIFF_EXPR_OK |
| 404 | nor tc_cfi_emit_pcrel_expr are defined. |
| 405 | (output_fde): Use tc_cfi_emit_pcrel_expr if available and |
| 406 | DIFF_EXPR_OK is not defined. |
| 407 | * config/tc-sparc.h (TARGET_USE_CFIPOP): Define. |
| 408 | (tc_cfi_frame_initial_instructions, tc_regname_to_dw2regnum, |
| 409 | tc_cfi_emit_pcrel_expr): Define. |
| 410 | (sparc_cfi_frame_initial_instructions, sparc_regname_to_dw2regnum, |
| 411 | sparc_cfi_emit_pcrel_expr): New prototypes. |
| 412 | (sparc_cie_data_alignment): New decl. |
| 413 | (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT): Define. |
| 414 | * config/tc-sparc.c: Include dw2gencfi.h. |
| 415 | (sparc_cie_data_alignment): New variable. |
| 416 | (md_begin): Initialize it. |
| 417 | (sparc_cfi_frame_initial_instructions): New function. |
| 418 | (sparc_regname_to_dw2regnum): Likewise. |
| 419 | (sparc_cfi_emit_pcrel_expr): Likewise. |
| 420 | * doc/as.texinfo: Document .cfi_window_save. |
| 421 | |
| 422 | * config/tc-sparc.c (s_common): Cast last argument to long and |
| 423 | change format string to shut up warning. |
| 424 | |
| 425 | 2003-08-25 Jason Eckhardt <jle@rice.edu> |
| 426 | |
| 427 | * doc/c-i860.texi: Update text about relocatable address expansions. |
| 428 | |
| 429 | 2003-08-24 Jason Eckhardt <jle@rice.edu> |
| 430 | |
| 431 | * config/tc-i860.c (md_assemble): Use isrc2 from the original |
| 432 | instruction when expanding E_ADDR. |
| 433 | |
| 434 | 2003-08-21 Nick Clifton <nickc@redhat.com> |
| 435 | |
| 436 | * po/tr.po: Updated Turkish translation. |
| 437 | |
| 438 | 2003-08-20 Alan Modra <amodra@bigpond.net.au> |
| 439 | |
| 440 | * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ISEL and |
| 441 | PPC_OPCODE_RFMCI to -m440 selected ppc_cpu. |
| 442 | |
| 443 | 2003-08-19 Nick Clifton <nickc@redhat.com> |
| 444 | |
| 445 | * config/tc-arm.c (cp_address_required_here): Add code to handle |
| 446 | unindexed addressing mode. |
| 447 | |
| 448 | 2003-08-19 Alan Modra <amodra@bigpond.net.au> |
| 449 | |
| 450 | * config/tc-ppc.c (md_parse_option): Handle -m440. |
| 451 | (md_show_usage): Add -m440. |
| 452 | (md_apply_fix3): Warning fix. |
| 453 | * doc/c-ppc.texi: Document -m440. |
| 454 | |
| 455 | 2003-08-16 Benjamin Kalytta <bkausbk@web.de> |
| 456 | |
| 457 | * read.c (s_print): Check for NULL. |
| 458 | |
| 459 | 2003-08-16 Alan Modra <amodra@bigpond.net.au> |
| 460 | |
| 461 | * write.c (fixup_segment): When handling an expression involving |
| 462 | the subtraction of two symbols in the same segment, don't clear |
| 463 | fx_pcrel except for TC_M68K. |
| 464 | |
| 465 | 2003-08-14 Alan Modra <amodra@bigpond.net.au> |
| 466 | |
| 467 | * config/tc-i386.h: Remove BFD_ASSEMBLER tests and all !BFD_ASSEMBLER |
| 468 | code. |
| 469 | * config/tc-i386.c: Likewise. |
| 470 | (RELOC_ENUM): Don't define. Replace throughout with enum. |
| 471 | |
| 472 | * dep-in.sed: Remove libintl.h. Ignore include/fopen-*.h |
| 473 | * Makefile.am (POTFILES.in): Unset LC_COLLATE. |
| 474 | Run "make dep-am". |
| 475 | * Makefile.in: Regenerate. |
| 476 | |
| 477 | 2003-08-08 Andreas Schwab <schwab@suse.de> |
| 478 | |
| 479 | * config/tc-m68k.h (TARGET_USE_CFIPOP) |
| 480 | (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT) |
| 481 | (tc_regname_to_dw2regnum, tc_cfi_frame_initial_instructions): |
| 482 | Define. |
| 483 | * config/tc-m68k.c: Include "dw2gencfi.h". |
| 484 | (tc_m68k_regname_to_dw2regnum) |
| 485 | (tc_m68k_frame_initial_instructions): New functions. |
| 486 | |
| 487 | 2003-08-08 Dmitry Diky <diwil@mail.ru> |
| 488 | |
| 489 | * config/tc-msp430.c: Add xW42 and xE42 parts. Sort MPU list |
| 490 | according to gcc order. |
| 491 | |
| 492 | 2003-08-07 Jason Eckhardt <jle@rice.edu> |
| 493 | |
| 494 | * config/tc-i860.c (i860_check_label): New function. |
| 495 | * config/tc-i860.h (i860_check_label): New prototype. |
| 496 | (tc_check_label): Define macro as i860_check_label. |
| 497 | |
| 498 | 2003-08-06 Jason Eckhardt <jle@rice.edu> |
| 499 | |
| 500 | * config/tc-i860.c (s_align_wrapper): New function and prototype. |
| 501 | (md_pseudo_table): Change s_align_bytes to s_align_wrapper, remove |
| 502 | surrounding OBJ_ELF ifdef, and re-format slightly. |
| 503 | * doc/c-i860.texi: Document the special .align syntax available |
| 504 | in Intel mode. |
| 505 | |
| 506 | 2003-08-06 Jason Eckhardt <jle@rice.edu> |
| 507 | |
| 508 | * config/tc-i860.c (i860_handle_align): New function. |
| 509 | * config/tc-i860.h (HANDLE_ALIGN): Define macro. |
| 510 | (MAX_MEM_FOR_RS_ALIGN_CODE): Define macro. |
| 511 | |
| 512 | 2003-08-06 Jason Eckhardt <jle@rice.edu> |
| 513 | |
| 514 | * config/tc-i860.c (i860_process_insn): Check that instructions |
| 515 | with their dual-bit set are 8-byte aligned. |
| 516 | |
| 517 | 2003-08-06 Nick Clifton <nickc@redhat.com> |
| 518 | |
| 519 | * po/fr.po: Updated French translation. |
| 520 | |
| 521 | 2003-08-05 Jason Eckhardt <jle@rice.edu> |
| 522 | |
| 523 | * config/tc-i860.c (i860_process_insn): Don't handle dual-bit |
| 524 | setting during flop argument parsing. Instead, do it after |
| 525 | instruction is fully parsed. |
| 526 | |
| 527 | 2003-08-05 Jason Eckhardt <jle@rice.edu> |
| 528 | |
| 529 | * doc/c-i860.texi: Mention that .dual, .enddual, and .atmp |
| 530 | directives are only available in Intel syntax mode. |
| 531 | |
| 532 | 2003-08-05 Jason Eckhardt <jle@rice.edu> |
| 533 | |
| 534 | * config/tc-i860.c (s_dual): Accept .dual directive only in |
| 535 | the Intel syntax mode. |
| 536 | (s_enddual): Likewise for .enddual. |
| 537 | (s_atmp): Likewise for .atmp. |
| 538 | |
| 539 | 2003-08-04 Alan Modra <amodra@bigpond.net.au> |
| 540 | |
| 541 | * config/tc-i386.c (i386_intel_operand): Always call i386_index_check |
| 542 | for memory operands. Pass the full operand_string to i386_index_check. |
| 543 | |
| 544 | 2003-08-01 Jason Eckhardt <jle@rice.edu> |
| 545 | |
| 546 | * config/tc-i860.c: Remove SYNTAX_SVR4 macro and occurrences. |
| 547 | (target_intel_syntax): Declare variable. |
| 548 | (OPTION_INTEL_SYNTAX): Declare macro. |
| 549 | (md_longopts): Add option -mintel-syntax. |
| 550 | (md_parse_option): Set target_intel_syntax. |
| 551 | (md_show_usage): Add -mintel-syntax usage. |
| 552 | (md_begin): Set reg_prefix based on target_intel_syntax. |
| 553 | (i860_process_insn): Skip register prefix only if there is one. |
| 554 | Parse relocatable expressions in either Intel or AT&T syntax based |
| 555 | on target_intel_syntax instead of the SYNTAX_SVR4 macro. |
| 556 | * doc/c-i860.texi: Document -mintel-syntax option and give blurb |
| 557 | about the differences in syntax. |
| 558 | |
| 559 | 2003-08-01 Dmitry Diky <diwil@mail.ru> |
| 560 | |
| 561 | * config/tc-msp430.c (msp430_srcoperand): Extend 'push' bug workaround |
| 562 | to all arches. |
| 563 | |
| 564 | 2003-07-30 J"orn Rennecke <joern.rennecke@superh.com> |
| 565 | |
| 566 | * config/tc-sh.c (md_assemble): For branches, check & update |
| 567 | valid_arch here. |
| 568 | |
| 569 | 2003-07-30 Jason Eckhardt <jle@rice.edu> |
| 570 | |
| 571 | * config/tc-i860.c: Convert to ISO C90. |
| 572 | |
| 573 | 2003-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
| 574 | |
| 575 | * read.c (s_space): Revert 2003-07-28 change. |
| 576 | |
| 577 | 2003-07-30 Alan Modra <amodra@bigpond.net.au> |
| 578 | |
| 579 | * config/obj-elf.c (obj_elf_change_section): Allow "x" for .note*. |
| 580 | |
| 581 | 2003-07-29 Alan Modra <amodra@bigpond.net.au> |
| 582 | |
| 583 | * config/tc-sh.c (tc_gen_reloc): Test for R_SH_IND12W only when ELF. |
| 584 | |
| 585 | 2003-07-29 Jakub Jelinek <jakub@redhat.com> |
| 586 | |
| 587 | * config/tc-ppc.c (md_apply_fix3): Fix check for lq insns. |
| 588 | |
| 589 | 2003-07-28 H.J. Lu <hongjiu.lu@intel.com> |
| 590 | |
| 591 | * config/obj-elf.c (obj_elf_section_type): Also accept "note". |
| 592 | |
| 593 | 2003-07-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
| 594 | |
| 595 | * read.c (s_space): Don't warn about .space 0. |
| 596 | |
| 597 | 2003-07-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
| 598 | |
| 599 | * config/tc-mips.c (mips_flag_pdr): Define. |
| 600 | (md_begin) [OBJ_ELF]: Use it to control .pdr creation. |
| 601 | (s_mips_end) [OBJ_ELF]: Likewise. |
| 602 | (md_longopts) [OBJ_ELF]: Define OPTION_PDR, OPTION_NO_PDR. |
| 603 | (md_parse_option) [OBJ_ELF]: Handle them. |
| 604 | (md_show_usage) [OBJ_ELF]: Document -mpdr, -mno-pdr. |
| 605 | |
| 606 | * doc/c-mips.texi (MIPS Opts): Document -mpdr, -mno-pdr. |
| 607 | * doc/as.texinfo (Overview) [MIPS]: Likewise. |
| 608 | |
| 609 | 2003-07-25 H.J. Lu <hongjiu.lu@intel.com> |
| 610 | |
| 611 | * config/obj-elf.c (obj_elf_change_section): Update |
| 612 | elf_section_type and elf_section_flags only when they are |
| 613 | specified. |
| 614 | |
| 615 | 2003-07-25 H.J. Lu <hongjiu.lu@intel.com> |
| 616 | |
| 617 | * config/obj-elf.c (obj_elf_change_section): Always set section |
| 618 | type and flags. |
| 619 | |
| 620 | 2003-07-25 H.J. Lu <hongjiu.lu@intel.com> |
| 621 | |
| 622 | * config/obj-elf.c (special_sections): Removed. |
| 623 | (obj_elf_change_section): Call _bfd_elf_get_sec_type_attr. Set |
| 624 | elf_section_type and elf_section_flags. |
| 625 | (elf_frob_file): Set SHT_GROUP. |
| 626 | |
| 627 | * config/obj-elf.h (obj_sec_set_private_data): New. |
| 628 | |
| 629 | * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): Removed. |
| 630 | * config/tc-ia64.h: Likewise. |
| 631 | * config/tc-m32r.h: Likewise. |
| 632 | * config/tc-m68hc11.h: Likewise. |
| 633 | * config/tc-mcore.h: Likewise. |
| 634 | * config/tc-mips.h: Likewise. |
| 635 | * config/tc-ppc.h: Likewise. |
| 636 | * config/tc-sh64.h: Likewise. |
| 637 | * config/tc-v850.h: Likewise. |
| 638 | * config/tc-xtensa.h: Likewise. |
| 639 | |
| 640 | * config/tc-v850.h (SHF_V850_GPREL): Removed. |
| 641 | (SHF_V850_EPREL): Likewise. |
| 642 | (SHF_V850_R0REL): Likewise. |
| 643 | |
| 644 | * subsegs.c (subseg_get): Call obj_sec_set_private_data if it |
| 645 | is defined. |
| 646 | |
| 647 | 2003-07-24 Stephane Carrez <stcarrez@nerim.fr> |
| 648 | |
| 649 | * config/tc-m68hc11.h (DWARF2_ADDR_SIZE): Use 32-bit address for |
| 650 | debugging symbols so that we handle page memory correctly. |
| 651 | |
| 652 | 2003-07-24 Nick Clifton <nickc@redhat.com> |
| 653 | |
| 654 | * po/fr.po: Updated French translation. |
| 655 | |
| 656 | 2003-07-23 Daniel Jacobowitz <drow@mvista.com> |
| 657 | |
| 658 | * config/tc-arm.c (arm_archs): Add iwmmxt. |
| 659 | |
| 660 | 2003-07-22 H.J. Lu <hongjiu.lu@intel.com> |
| 661 | |
| 662 | * read.c (do_parse_cons_expression): Mark nbytes unused to |
| 663 | silence gcc. |
| 664 | |
| 665 | 2003-07-22 Alexandre Oliva <aoliva@redhat.com> |
| 666 | |
| 667 | * config/tc-h8300.c (get_specific): No PCREL8 encoding for bsr/bc |
| 668 | or bsr/bs. |
| 669 | |
| 670 | * config/tc-h8300.c (md_assemble): Make sure characters after |
| 671 | slash and dot are lower-case. |
| 672 | |
| 673 | 2003-07-17 Nick Clifton <nickc@redhat.com> |
| 674 | |
| 675 | * po/es.po: New Spanish translation. |
| 676 | * po/tr.po: New Turkish translation. |
| 677 | * po/opcodes.pot: Regenerate. |
| 678 | |
| 679 | 2003-07-16 Alan Modra <amodra@bigpond.net.au> |
| 680 | |
| 681 | * dwarf2dbg.c (get_frag_fix): Revert 2001-11-15 change. |
| 682 | (generic_dwarf2_emit_offset): Don't define function when |
| 683 | TC__DWARF2_EMIT_OFFSET is defined. |
| 684 | |
| 685 | 2003-07-15 Richard Sandiford <rsandifo@redhat.com> |
| 686 | |
| 687 | * config/tc-mips.c (hilo_interlocks): True for CPU_RM7000. |
| 688 | (mips_cpu_info_table): Add rm7000 and rm9000 entries. |
| 689 | * doc/c-mips.texi: Document -march=rm9000. |
| 690 | |
| 691 | 2003-07-15 Alan Modra <amodra@bigpond.net.au> |
| 692 | |
| 693 | * config/tc-v850.c (md_assemble): When no reloc, create pcrel fixups |
| 694 | only for V850_OPERAND_DISP operands. |
| 695 | |
| 696 | 2003-07-15 Alan Modra <amodra@bigpond.net.au> |
| 697 | |
| 698 | * frags.c (frag_more): Move segment checks to.. |
| 699 | (frag_alloc_check): ..here. New function. |
| 700 | (frag_append_1_char): Call frag_alloc_check. |
| 701 | |
| 702 | 2003-07-14 Nick Clifton <nickc@redhat.com> |
| 703 | |
| 704 | * po/tr.po: Update with latest version. |
| 705 | * po/POTFILES.in: Regenerate. |
| 706 | * po/gas.pot: Regenerate. |
| 707 | * configure: Regenerate. |
| 708 | |
| 709 | 2003-07-14 Nick Clifton <nickc@redhat.com> |
| 710 | |
| 711 | * config/tc-ip2k.c: Remove inclusion of <ctype.h> |
| 712 | * config/tc-tic4x.c: Replace inclusion of <ctype.h> with |
| 713 | "safe-ctype.h" and update use of macros. |
| 714 | * Makefile.am: Update dependencies. |
| 715 | * Makefile.in: Regenerate. |
| 716 | |
| 717 | 2003-07-11 Alan Modra <amodra@bigpond.net.au> |
| 718 | |
| 719 | * po/gas.pot: Regenerate. |
| 720 | |
| 721 | 2003-07-10 Jakub Jelinek <jakub@redhat.com> |
| 722 | |
| 723 | * config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always. |
| 724 | (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions, |
| 725 | tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN, |
| 726 | DWARF2_CIE_DATA_ALIGNMENT): Define. |
| 727 | (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New |
| 728 | prototypes. |
| 729 | (ppc_cie_data_alignment): Declare. |
| 730 | * config/tc-ppc.c: Include dw2gencfi.h. |
| 731 | (ppc_cie_data_alignment): Define. |
| 732 | (md_begin): Initialize ppc_cie_data_alignment. |
| 733 | (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New |
| 734 | functions. |
| 735 | * config/tc-s390.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always. |
| 736 | (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions, |
| 737 | tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN, |
| 738 | DWARF2_CIE_DATA_ALIGNMENT): Define. |
| 739 | (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum): |
| 740 | New prototypes. |
| 741 | (s390_cie_data_alignment): Declare. |
| 742 | * config/tc-s390.c: Include dw2gencfi.h. |
| 743 | (s390_cie_data_alignment): Define. |
| 744 | (md_begin): Initialize s390_cie_data_alignment. |
| 745 | (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum): |
| 746 | New functions. |
| 747 | |
| 748 | 2003-07-10 Alexandre Oliva <aoliva@redhat.com> |
| 749 | |
| 750 | 2002-12-12 Alexandre Oliva <aoliva@redhat.com> |
| 751 | * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Don't define to zero. |
| 752 | 2001-05-09 Alexandre Oliva <aoliva@redhat.com> |
| 753 | * configure.in (am33_2.0, mn10300-*-linux*): Added. |
| 754 | * configure: Rebuilt. |
| 755 | * config/tc-mn10300.h (TARGET_FORMAT) [TE_LINUX]: Define to |
| 756 | elf32-am33lin. |
| 757 | * config/tc-mn10300.c (md_begin) [TE_LINUX]: Choose AM33/2.0 |
| 758 | by default. |
| 759 | |
| 760 | 2003-07-09 Alexandre Oliva <aoliva@redhat.com> |
| 761 | |
| 762 | 2003-02-25 Alexandre Oliva <aoliva@redhat.com> |
| 763 | * config/tc-mn10300.c (mn10300_check_fixup): Set GOT_PCREL type |
| 764 | for subtracts from GLOBAL_OFFSET_TABLE that could not be |
| 765 | simplified. |
| 766 | 2002-07-18 Alexandre Oliva <aoliva@redhat.com> |
| 767 | * config/tc-mn10300.c (mn10300_check_fixup): Accept subtracts that |
| 768 | could not be simplified. |
| 769 | (tc_gen_reloc): Turn an absolute fx_subsy into part of fx_offset. |
| 770 | 2001-11-04 Alexandre Oliva <aoliva@redhat.com> |
| 771 | * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't adjust |
| 772 | BDF_RELOC_MN10300_GOT32. |
| 773 | * config/tc-mn10300.c (mn10300_fix_adjustable): If |
| 774 | TC_RELOC_RTSYM_LOC_FIXUP doesn't hold, it's not adjustable. |
| 775 | 2001-05-09 Alexandre Oliva <aoliva@redhat.com> |
| 776 | * config/tc-mn10300.c (mn10300_parse_name): Don't return a |
| 777 | symbol if we know its value. |
| 778 | 2001-05-09 Alexandre Oliva <aoliva@redhat.com> |
| 779 | * config/tc-mn10300.h (GLOBAL_OFFSET_TABLE_NAME): Remove |
| 780 | duplicate underscore prefix. |
| 781 | 2001-05-09 Alexandre Oliva <aoliva@redhat.com> |
| 782 | * config/tc-mn10300.c (mn10300_parse_name): Store relocation |
| 783 | type in X_md, not X_add_number. Zero X_add_number. |
| 784 | (mn10300_check_fixup): Extract relocation type from X_md. |
| 785 | * config/tc-mn10300.h: Update comment. |
| 786 | 2001-04-14 Alexandre Oliva <aoliva@redhat.com> |
| 787 | * config/tc-mn10300.h (O_GOTOFF, O_PLT, O_GOT): Replace with... |
| 788 | (O_PIC_reloc): this. |
| 789 | * config/tc-mn10300.c (mn10300_PIC_related_p): Use it. |
| 790 | (mn10300_check_fixup): Likewise. |
| 791 | (mn10300_parse_name): Set X_add_number to relocation type. |
| 792 | * config/tc-mn10300.h (DIFF_EXPR_OK, GLOBAL_OFFSET_TABLE_NAME, |
| 793 | TC_RELOC_RTSYM_LOC_FIXUP, md_parse_name, TC_CONS_FIX_NEW, |
| 794 | O_GOTOFF, O_PLT, O_GOT): Define. |
| 795 | * config/tc-mn10300.c (mn10300_PIC_related_p): New fn. |
| 796 | (mn10300_check_fixup): New fn. |
| 797 | (md_assemble): Call it. Check for PIC-related relocs. |
| 798 | (mn10300_cons_fix_new): Likewise. New fn. |
| 799 | (mn10300_end_of_match): New fn. |
| 800 | (mn10300_md_parse_name_cont): New fn. |
| 801 | |
| 802 | 2003-07-09 Alexandre Oliva <aoliva@redhat.com> |
| 803 | |
| 804 | 2000-05-25 Alexandre Oliva <aoliva@cygnus.com> |
| 805 | * config/tc-mn10300.c (mn10300_insert_operand): Negate negative |
| 806 | accumulator's shift. |
| 807 | 2000-05-08 Alexandre Oliva <aoliva@cygnus.com> |
| 808 | * config/tc-mn10300.c (md_relax_table, md_convert_frag, |
| 809 | md_assemble, md_estimate_size_before_relax): Handle fbCC. |
| 810 | 2000-04-20 Alexandre Oliva <aoliva@cygnus.com> |
| 811 | * config/tc-mn10300.c (HAVE_AM33): Redefine in terms of |
| 812 | HAVE_AM33_2. |
| 813 | 2000-04-03 Alexandre Oliva <aoliva@cygnus.com> |
| 814 | * config/tc-mn10300.c (md_pseudo_table): Use AM33_2 constant. |
| 815 | (HAVE_AM33): Match AM33_2 too. |
| 816 | (HAVE_AM33_2): New macro. |
| 817 | (md_assemble): Use it. Match 2.0 registers only if HAVE_AM33_2. |
| 818 | 2000-04-01 Alexandre Oliva <aoliva@cygnus.com> |
| 819 | * config/tc-mn10300.c (md_pseudo_table): Added `am33_2'. |
| 820 | (float_registers, double_registers): New variables. |
| 821 | (float_register_name, double_register_name): New functions. |
| 822 | (md_assemble): Recognize FP registers. Implement FMT_D3. |
| 823 | (mn10300_insert_operand): Support FP registers. |
| 824 | |
| 825 | 2003-07-08 Chris Demetriou <cgd@broadcom.com> |
| 826 | |
| 827 | * config/tc-mips.c (mips_validate_fix): Do not warn about branch |
| 828 | target being a global symbol if not compiling SVR4 PIC code. |
| 829 | |
| 830 | 2003-07-07 Nick Clifton <nickc@redhat.com> |
| 831 | |
| 832 | * doc/c-m32r.texi (M32R-Directives): New node. Document the |
| 833 | .high, .shigh and .low directives. |
| 834 | |
| 835 | 2003-07-07 Richard Sandiford <rsandifo@redhat.com> |
| 836 | |
| 837 | * config/tc-h8300.c (h8300sxnmode): Add prototype. |
| 838 | (DSYMMODE): Remove. |
| 839 | (parse_exp): Replace expressionS argument with a h8_op. Parse the |
| 840 | operand size as well. |
| 841 | (skip_colonthing): Remove unused expression argument. Tighten checks |
| 842 | for 2-digit sizes. |
| 843 | (colonmod24): Remove. |
| 844 | (get_mova_operands): Combine calls to parse_exp and skip_colonthing. |
| 845 | (get_operand): Likewise. Use the standard code to read the size of |
| 846 | pc-relative operands. |
| 847 | (fix_operand_size): Include the size-guessing logic that used to be |
| 848 | in colonmod24 and get_operand. Don't apply dd:2 optimizations to |
| 849 | offsets with a symbolic component. |
| 850 | |
| 851 | 2003-07-04 Nick Clifton <nickc@redhat.com> |
| 852 | |
| 853 | * config/tc-i386.c (tc_x86_regname_to_dw2regnum): Use ARRAY_SIZE |
| 854 | macro to compute size of selected register name array. |
| 855 | |
| 856 | 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com> |
| 857 | |
| 858 | * config/tc-s390.c (md_parse_option): Add cpu type z990. |
| 859 | (md_begin): Add minimal cpu type logic for instructions with different |
| 860 | binary format depending on the cpu. |
| 861 | (md_assemble): Remove check for minimal cpu. |
| 862 | (s390_insert_operand): Add support for long displacements. |
| 863 | (md_gather_operands): Likewise. |
| 864 | (tc_s390_fix_adjustable): Likewise. |
| 865 | (tc_s390_force_relocation): Likewise. |
| 866 | (md_apply_fix3): Likewise. |
| 867 | |
| 868 | 2003-06-30 Chris Demetriou <cgd@broadcom.com> |
| 869 | |
| 870 | * config/tc-mips.c (s_mipsset): Implement -march= handling |
| 871 | differently. |
| 872 | |
| 873 | 2003-06-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 874 | |
| 875 | * config/tc-mips.c: Convert to ISO C90 prototypes. Remove unnecessary |
| 876 | prototypes and casts. Replace PTR with void *. Reformat. |
| 877 | * config/tc-mips.h: Likewise. |
| 878 | |
| 879 | 2003-06-30 Alan Modra <amodra@bigpond.net.au> |
| 880 | |
| 881 | * config/tc-ia64.c (note_register_values): Warning fix. |
| 882 | * config/tc-mips.c (append_insn): Likewise. |
| 883 | |
| 884 | 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 885 | |
| 886 | * config/tc-mips.c (mips_set_options,mips_opts): Support for |
| 887 | .set arch=FOO. |
| 888 | (file_mips_arch): Rename mips_arch. |
| 889 | (mips_arch_info,mips_tune_info): Remove. |
| 890 | (hilo_interlocks,gpr_interlocks,cop_interlocks): Use mips_opts.arch. |
| 891 | (mips_cpu_info_from_arch): New function. |
| 892 | (md_begin): Use file_mips_arch. |
| 893 | (macro_build,macro,mips_ip): Use mips_opts.arch. |
| 894 | (mips_set_architecture): Init file_mips_arch and mips_opts.arch. |
| 895 | (mips_after_parse_args): Remove mips_arch_info and mips_tune_info. |
| 896 | Use file_mips_arch. |
| 897 | (s_mipsset): Support for .set arch=FOO. |
| 898 | (mips_cpu_info_table): Fix typo. |
| 899 | |
| 900 | 2003-06-26 H.J. Lu <hongjiu.lu@intel.com> |
| 901 | |
| 902 | * config/tc-i386.c (md_assemble): Declare "exp" before "if". |
| 903 | |
| 904 | 2003-06-25 Richard Sandiford <rsandifo@redhat.com> |
| 905 | |
| 906 | * config/tc-h8300.c (get_specific): Allow ':8' to be used for |
| 907 | unsigned 8-bit operands. |
| 908 | |
| 909 | 2003-06-24 Nick Clifton <nickc@redhat.com> |
| 910 | |
| 911 | * read.c (s_comm): Change error message to assume an unsigned size |
| 912 | has been passed to .comm. |
| 913 | * config/tc-sparc.c (s_common): Likewise. |
| 914 | * write.c (write_contents): Replace 'unsigned long' with |
| 915 | 'addressT' and 'long' with offsetT in order to allow computations |
| 916 | with very large values to work for 64-bit addressed targets. |
| 917 | (relax_and_size_all_segments): Likewise. |
| 918 | (relax_frag): Likewise. |
| 919 | (relax_segment): Likewise. |
| 920 | |
| 921 | 2003-06-23 Mark Mitchell <mark@codesourcery.com> |
| 922 | |
| 923 | * config/tc-ppc.c (ppc_cleanup): Use bytes to count APUinfo slots. |
| 924 | |
| 925 | 2003-06-23 H.J. Lu <hongjiu.lu@intel.com> |
| 926 | |
| 927 | * gas/config/tc-i386.c (md_assemble): Support Intel Precott New |
| 928 | Instructions. |
| 929 | |
| 930 | * gas/config/tc-i386.h (CpuPNI): New. |
| 931 | (CpuUnknownFlags): Add CpuPNI. |
| 932 | |
| 933 | 2003-06-23 <davidm@hpl.hp.com> |
| 934 | |
| 935 | * config/tc-ia64.c (pseudo_func): Add ABI constants for linux, |
| 936 | freebsd, openvms, and nsk (non-stop kernel). |
| 937 | |
| 938 | 2003-06-22 Jason Thorpe <thorpej@wasabisystems.com> |
| 939 | |
| 940 | * config/tc-ns32k.c (md_begin): Initialize inst_hash_table after |
| 941 | all locals have been declared. |
| 942 | |
| 943 | 2003-06-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 944 | |
| 945 | * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN): Remove |
| 946 | special handling for n32 ABI. |
| 947 | (macro): Likewise. |
| 948 | |
| 949 | 2003-06-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 950 | |
| 951 | * config/tc-mips.c (s_cpsetup,s_cprestore,s_cpreturn): Revert |
| 952 | 2003-06-11 change. |
| 953 | |
| 954 | 2003-06-19 Christian Groessler <chris@groessler.org> |
| 955 | |
| 956 | * config/tc-z8k.c (parse_reg): Invalid registers generate an error |
| 957 | now, not only a warning. Add some more checks to detect invalid |
| 958 | registers. |
| 959 | (get_operand): For CLASS_IR remember register size in mode struct. |
| 960 | (get_specific): Handle new CLASS_IRO type. Add register size |
| 961 | checks for CLASS_IR and CLASS_IRO. |
| 962 | (md_apply_fix3): Fix undefined usage of buf. |
| 963 | |
| 964 | 2003-06-19 Alan Modra <amodra@bigpond.net.au> |
| 965 | |
| 966 | * config/tc-ppc.c (ppc_csect): Pass alignment to ppc_change_csect. |
| 967 | (ppc_change_csect): Add align param. Align frag at start of csect. |
| 968 | (ppc_section, ppc_named_section): Adjust ppc_change_csect calls. |
| 969 | (ppc_frob_section): Align vma. |
| 970 | |
| 971 | 2003-06-18 Jakub Jelinek <jakub@redhat.com> |
| 972 | |
| 973 | * dw2gencfi.c (EH_FRAME_ALIGNMENT): Define if not defined. |
| 974 | (output_cie): Don't pad. |
| 975 | (output_fde): Add align argument. Pad to align if not 0. |
| 976 | (cfi_finish): Set .eh_frame alignment to EH_FRAME_ALIGNMENT. |
| 977 | Pad just last FDE to EH_FRAME_ALIGNMENT. |
| 978 | |
| 979 | 2003-06-18 Martin Schwidefsky <schwidefsky@de.ibm.com> |
| 980 | |
| 981 | * config/tc-s390.c (init_default_arch): Make current_mode_mask |
| 982 | dependent on s390_arch_size and current_cpu dependent on |
| 983 | current_mode_mask. |
| 984 | |
| 985 | 2003-06-18 Svein E. Seldal <Svein.Seldal@solidas.com> |
| 986 | |
| 987 | * configure.in: Add c4x as an architecture variant to tic4x. |
| 988 | * configure: Regenerate. |
| 989 | * Makefile.in: Regenerate. |
| 990 | * doc/Makefile.in: Regenerate. |
| 991 | |
| 992 | 2003-06-18 Alan Modra <amodra@bigpond.net.au> |
| 993 | |
| 994 | * config/tc-ppc.c (ppc_elf_suffix): Don't remove symbols other than |
| 995 | ".TOC." from PPC64_TOC relocs. |
| 996 | |
| 997 | 2003-06-17 Alan Modra <amodra@bigpond.net.au> |
| 998 | |
| 999 | * config/tc-ppc.c (md_apply_fix3): Allow BRTAKEN, BRNTAKEN relocs. |
| 1000 | |
| 1001 | 2003-06-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 1002 | |
| 1003 | * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN, |
| 1004 | ADDRESS_LOAD_INSN,ADDRESS_STORE_INSN): New macros. |
| 1005 | (macro_build_ldst_constoffset,load_address,macro,s_cpsetup, |
| 1006 | s_cprestore,s_cpadd): Use them. |
| 1007 | |
| 1008 | 2003-06-16 Hans-Peter Nilsson <hp@axis.com> |
| 1009 | |
| 1010 | * configure.in: Add specific case for cris-*-linux-gnu* with |
| 1011 | em=linux. |
| 1012 | * configure: Regenerate. |
| 1013 | * config/tc-cris.c (DEFAULT_CRIS_AXIS_LINUX_GNU): New macro, TRUE |
| 1014 | if TE_LINUX defined, else FALSE. |
| 1015 | (bfd_boolean demand_register_prefix): Set default from |
| 1016 | DEFAULT_CRIS_AXIS_LINUX_GNU. |
| 1017 | (symbols_have_leading_underscore): Similar. |
| 1018 | * config/tc-cris.h (LOCAL_LABELS_DOLLAR): Define to 1. |
| 1019 | |
| 1020 | 2003-06-13 Richard Earnshaw <rearnsha@arm.com> |
| 1021 | |
| 1022 | * tc-arm.c (FPU_DEFAULT, case TE_LINUX): Default to FPU_ARCH_FPA. |
| 1023 | (FPU_DEFAULT, case TE_NetBSD): Default to FPU_ARCH_VFP for ELF, |
| 1024 | FPU_ARCH_FPA for AOUT. |
| 1025 | (md_begin): Don't try to guess the floating point architecture from |
| 1026 | the CPU if the OS ABI (Linux, NetBSD) mandates a particular form. |
| 1027 | |
| 1028 | 2003-06-13 Robert Millan <zeratul2@wanadoo.es> |
| 1029 | |
| 1030 | * configure.in: Add i386-netbsd-gnu target. |
| 1031 | * configure: Regenerate. |
| 1032 | |
| 1033 | 2003-06-12 Tom Tromey <tromey@redhat.com> |
| 1034 | |
| 1035 | * doc/as.texinfo (Comm): Added @node. Moved before CFI |
| 1036 | directives node. |
| 1037 | |
| 1038 | 2003-06-12 Richard Sandiford <rsandifo@redhat.com> |
| 1039 | |
| 1040 | * config/tc-mips.c (append_insn): In a compound relocation, take the |
| 1041 | field width from the final (outermost) operator. |
| 1042 | |
| 1043 | 2003-06-11 Richard Henderson <rth@redhat.com> |
| 1044 | |
| 1045 | * dw2gencfi.c (struct cfi_escape_data): New. |
| 1046 | (cfi_add_CFA_nop): Remove. |
| 1047 | (CFI_escape, dot_cfi_escape): New. |
| 1048 | (dot_cfi): Remove nop. |
| 1049 | (cfi_pseudo_table): Remove nop; add escape. |
| 1050 | (output_cfi_insn): Likewise. |
| 1051 | (select_cie_for_fde): Stop on escape. |
| 1052 | * dw2gencfi.h (cfi_add_CFA_nop): Remove. |
| 1053 | * read.c, read.h (do_parse_cons_expression): New. |
| 1054 | * doc/as.texinfo (.cfi_escape): New. |
| 1055 | |
| 1056 | 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 1057 | |
| 1058 | * config/tc-mips.c (s_cpsetup): Use mips_frame_reg instead of SP. |
| 1059 | (s_cprestore): Likewise. |
| 1060 | (s_cpreturn): Likewise. |
| 1061 | |
| 1062 | 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 1063 | |
| 1064 | * config/tc-mips.c (tc_gen_reloc): Initialize retval amd reloc |
| 1065 | with zeros. |
| 1066 | |
| 1067 | 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 1068 | |
| 1069 | * config/tc-mips.c (md_pcrel_from): Return actual pcrel address. |
| 1070 | (md_apply_fix3): Ignore non-special relocations. Remove superfluous |
| 1071 | exceptions from size assert. Remove most of the addend fixup |
| 1072 | specialcasing. Remove value, use valP directly. simplify fx_addnumber |
| 1073 | handling. Remove zero addend specialcases. |
| 1074 | (tc_gen_reloc): Use appropriate value for reloc2 addend. Remove |
| 1075 | the addend fixup specialcase. |
| 1076 | * config/tc-mips.h (MD_APPLY_SYM_VALUE): Define as 0. |
| 1077 | |
| 1078 | 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 1079 | |
| 1080 | * write.c (write_relocs): Use xcalloc. Fix relocs initialization |
| 1081 | in the RELOC_EXPANSION_POSSIBLE case. |
| 1082 | |
| 1083 | 2003-06-11 Alan Modra <amodra@bigpond.net.au> |
| 1084 | |
| 1085 | * config/tc-i960.c (line_comment_chars): Add '#'. |
| 1086 | * config/tc-mn10200.c (tc_gen_reloc): Don't ignore fx_subsy. |
| 1087 | |
| 1088 | 2003-06-11 H.J. Lu <hongjiu.lu@intel.com> |
| 1089 | |
| 1090 | * po/Make-in (DESTDIR): New. |
| 1091 | (install-data-yes): Support $(DESTDIR). |
| 1092 | (uninstall): Likewise. |
| 1093 | |
| 1094 | 2003-06-11 Alan Modra <amodra@bigpond.net.au> |
| 1095 | |
| 1096 | * Makefile.am: Run "make dep-am". |
| 1097 | * Makefile.in: Regenerate. |
| 1098 | * po/POTFILES.in: Regenerate. |
| 1099 | |
| 1100 | 2003-06-10 Doug Evans <dje@sebabeach.org> |
| 1101 | |
| 1102 | * cgen.c (gas_cgen_finish_insn): CGEN_INSN_RELAX renamed to |
| 1103 | CGEN_INSN_RELAXED. |
| 1104 | * config/tc-fr30.c (md_estimate_size_before_relax): Ditto. |
| 1105 | * config/tc-m32r.c (md_estimate_size_before_relax): Ditto. |
| 1106 | * config/tc-openrisc.c (md_estimate_size_before_relax): Ditto. |
| 1107 | |
| 1108 | 2003-06-10 Alan Modra <amodra@bigpond.net.au> |
| 1109 | Gary Hade <garyhade@us.ibm.com> |
| 1110 | |
| 1111 | * config/tc-ppc.c (md_assemble): Handle PPC_OPERAND_DQ. |
| 1112 | (md_apply_fix3): Special case lq insn. |
| 1113 | |
| 1114 | 2003-06-10 Richard Sandiford <rsandifo@redhat.com> |
| 1115 | |
| 1116 | * config/tc-h8300.c (get_rtsl_operands): Accept unbracketed register |
| 1117 | lists. Allow single-register ranges. |
| 1118 | |
| 1119 | 2003-06-10 Richard Sandiford <rsandifo@redhat.com> |
| 1120 | |
| 1121 | * config/tc-h8300.c (h8300sxnmode): New. |
| 1122 | (md_pseudo_table): Add .h8300sxn entry. |
| 1123 | |
| 1124 | 2003-06-09 H.J. Lu <hongjiu.lu@intel.com> |
| 1125 | |
| 1126 | * NEWS: Updated for the new -n option for the i386 assembler. |
| 1127 | |
| 1128 | * config/tc-i386.c (optimize_align_code): New. |
| 1129 | (md_shortopts): Add 'n'. |
| 1130 | (md_parse_option): Handle 'n'. |
| 1131 | (md_show_usage): Add '-n'. |
| 1132 | |
| 1133 | * config/tc-i386.h (optimize_align_code): Declared. |
| 1134 | (md_do_align): Optimize code alignment only if optimize_align_code |
| 1135 | is not 0. |
| 1136 | |
| 1137 | * doc/as.texinfo: Add the new -n option. |
| 1138 | |
| 1139 | * doc/c-i386.texi: Document the new -n option. |
| 1140 | |
| 1141 | 2003-06-07 Richard Henderson <rth@redhat.com> |
| 1142 | |
| 1143 | * doc/as.texinfo: Document .cfi_rel_offset. |
| 1144 | |
| 1145 | * dw2gencfi.c (struct cfa_save_data, cfa_save_stack): New. |
| 1146 | (cfi_add_CFA_offset): Detect invalid offsets. |
| 1147 | (cfi_add_CFA_remember_state): Save cur_cfa_offset. |
| 1148 | (cfi_add_CFA_restore_state): Restore it. |
| 1149 | (CFI_rel_offset): New. |
| 1150 | (cfi_pseudo_table): Add it. |
| 1151 | (dot_cfi): Handle it. |
| 1152 | |
| 1153 | 2003-06-07 H.J. Lu <hongjiu.lu@intel.com> |
| 1154 | |
| 1155 | * app.c (do_scrub_chars): Add states 14 and 15 to handle |
| 1156 | predicate for ia64. |
| 1157 | |
| 1158 | 2003-06-05 Michael Snyder <msnyder@redhat.com> |
| 1159 | |
| 1160 | * config/tc-h8sx.c (get_specific): Distinguish h8h from h8s ops. |
| 1161 | (build_bytes): Ditto. |
| 1162 | |
| 1163 | 2003-06-05 Richard Sandiford <rsandifo@redhat.com> |
| 1164 | |
| 1165 | * config/tc-h8sx.c (DMODE): Remove. |
| 1166 | (colonmod24): Don't choose a default if the operand is a 16-bit |
| 1167 | constant integer. |
| 1168 | (fix_operand_size): New function. |
| 1169 | (md_assemble): Use it to choose between @(d:2, ERn) and @(d:16,ERn). |
| 1170 | Adjust @(d:2,ERn) operands before choosing the specific opcodes. |
| 1171 | |
| 1172 | 2003-06-05 Michal Ludvig <mludvig@suse.cz> |
| 1173 | |
| 1174 | * dw2gencfi.c (cfi_add_CFA_insn, cfi_add_CFA_insn_reg) |
| 1175 | (cfi_add_CFA_insn_reg_reg, cfi_add_CFA_insn_reg_offset): New. |
| 1176 | (cfi_add_CFA_offset, cfi_add_CFA_def_cfa) |
| 1177 | (cfi_add_CFA_register, cfi_add_CFA_def_cfa_register) |
| 1178 | (cfi_add_CFA_def_cfa_offset): Use cfi_add_CFA_insn_*(). |
| 1179 | (cfi_add_CFA_restore, cfi_add_CFA_undefined) |
| 1180 | (cfi_add_CFA_same_value, cfi_add_CFA_remember_state) |
| 1181 | (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New. |
| 1182 | (cfi_pseudo_table): New directives .cfi_return_column, |
| 1183 | .cfi_restore, .cfi_undefined, .cfi_same_value, |
| 1184 | .cfi_remember_state, .cfi_restore_state, .cfi_nop. |
| 1185 | (dot_cfi, output_cfi_insn): Handle new directives. |
| 1186 | * dw2gencfi.h (cfi_add_CFA_restore, cfi_add_CFA_undefined) |
| 1187 | (cfi_add_CFA_same_value, cfi_add_CFA_remember_state) |
| 1188 | (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New prototypes. |
| 1189 | |
| 1190 | 2003-06-04 Richard Henderson <rth@redhat.com> |
| 1191 | |
| 1192 | * dw2gencfi.c (output_cfi_insn): Fix typo for negative offsets. |
| 1193 | |
| 1194 | * dw2gencfi.c (cfi_finish): Set .eh_frame read-only. |
| 1195 | |
| 1196 | 2003-06-04 Richard Henderson <rth@redhat.com> |
| 1197 | |
| 1198 | * config/tc-alpha.c (s_alpha_usepv): New. |
| 1199 | (md_pseudo_table): Add it. |
| 1200 | (alpha_cfi_frame_initial_instructions): New. |
| 1201 | * config/tc-alpha.h (TARGET_USE_CFIPOP): New. |
| 1202 | (tc_cfi_frame_initial_instructions): New. |
| 1203 | * doc/c-alpha.texi: Document .usepv. |
| 1204 | |
| 1205 | 2003-06-04 Jakub Jelinek <jakub@redhat.com> |
| 1206 | |
| 1207 | * as.c (show_usage): Document --execstack and --noexecstack. |
| 1208 | (parse_args): Add --execstack and --noexecstack. |
| 1209 | (main): Create .note.GNU-stack section if --execstack or |
| 1210 | --noexecstack was given on comand line, set its SHF_EXECINSTR bit. |
| 1211 | * as.h (flag_execstack, flag_noexecstack): New. |
| 1212 | |
| 1213 | 2003-06-03 Chris Demetriou <cgd@broadcom.com> |
| 1214 | |
| 1215 | * config/tc-mips.c: (OPTION_ARCH_BASE, OPTION_ASE_BASE) |
| 1216 | (OPTION_COMPAT_ARCH_BASE, OPTION_FIX_BASE) |
| 1217 | (OPTION_MISC_BASE): New defines. |
| 1218 | (OPTION_BREAK, OPTION_CONSTRUCT_FLOATS, OPTION_EB, OPTION_EL) |
| 1219 | (OPTION_ELF_BASE, OPTION_FIX_VR4122, OPTION_FP32, OPTION_FP64) |
| 1220 | (OPTION_GP32, OPTION_GP64, OPTION_M3900, OPTION_M4010, OPTION_M4100) |
| 1221 | (OPTION_M4650, OPTION_M7000_HILO_FIX, OPTION_MARCH, OPTION_MDMX) |
| 1222 | (OPTION_MEMBEDDED_PIC, OPTION_MIPS1, OPTION_MIPS16, OPTION_MIPS2) |
| 1223 | (OPTION_MIPS3, OPTION_MIPS32, OPTION_MIPS32R2, OPTION_MIPS3D) |
| 1224 | (OPTION_MIPS4, OPTION_MIPS5, OPTION_MIPS64) |
| 1225 | (OPTION_MNO_7000_HILO_FIX, OPTION_MTUNE, OPTION_NO_CONSTRUCT_FLOATS) |
| 1226 | (OPTION_NO_FIX_VR4122, OPTION_NO_M3900, OPTION_NO_M4010) |
| 1227 | (OPTION_NO_M4100, OPTION_NO_M4650, OPTION_NO_MDMX, OPTION_NO_MIPS16) |
| 1228 | (OPTION_NO_MIPS3D, OPTION_NO_RELAX_BRANCH, OPTION_RELAX_BRANCH) |
| 1229 | (OPTION_TRAP): Redefine in terms of new defines. |
| 1230 | (md_longopts): Reorder entries. |
| 1231 | |
| 1232 | 2003-05-14 Michael Snyder <msnyder@redhat.com> |
| 1233 | From Bernd Schmidt <bernds@redhat.com> |
| 1234 | and Michael Snyder <msnyder@redhat.com> |
| 1235 | and Alexandre Oliva <aoliva@redhat.com> |
| 1236 | * config/tc-h8300.c: Add insns and addressing modes for h8300sx. |
| 1237 | * config/tc-h8300.h: Ditto. |
| 1238 | |
| 1239 | 2003-06-03 Nick Clifton <nickc@redhat.com> |
| 1240 | |
| 1241 | * tc-v850.c (tc-gen_reloc): Translate BFD_RELOC_32 into |
| 1242 | BFD_RELOC_32_PCREL if the reloc is pc-relative. Do this |
| 1243 | before calling bfd_reloc_type_lookup. |
| 1244 | |
| 1245 | 2003-06-02 Alan Modra <amodra@bigpond.net.au> |
| 1246 | |
| 1247 | * read.c (emit_expr): Set dot_value. |
| 1248 | * dw2gencfi.c (output_fde): Remove pcrel reloc hack. |
| 1249 | |
| 1250 | 2003-06-02 Alan Modra <amodra@bigpond.net.au> |
| 1251 | |
| 1252 | * macro.c (sub_actual): Don't lose string if it turns out that |
| 1253 | &string wasn't an arg. |
| 1254 | |
| 1255 | 2003-05-31 Richard Henderson <rth@redhat.com> |
| 1256 | |
| 1257 | * dw2gencfi.c (output_fde): Use fix_new to emit pc-relative reloc. |
| 1258 | (cfi_finish): Set flag_traditional_format around .eh_frame data. |
| 1259 | |
| 1260 | 2003-05-29 Richard Henderson <rth@redhat.com> |
| 1261 | |
| 1262 | * config/tc-alpha.c (alpha_cur_ent_sym): Remove. |
| 1263 | (all_frame_data, plast_frame_data, cur_frame_data): New. |
| 1264 | (s_alpha_ent): Record data for dwarf2 cfi. |
| 1265 | (s_alpha_end, s_alpha_mask, s_alpha_frame, s_alpha_prologue): Likewise. |
| 1266 | (alpha_elf_md_end): Emit dwarf2 cfi for ecoff unwind directives. |
| 1267 | * config/tc-alpha.h (md_end): New. |
| 1268 | (DWARF2_DEFAULT_RETURN_COLUMN): New. |
| 1269 | (DWARF2_CIE_DATA_ALIGNMENT): New. |
| 1270 | |
| 1271 | 2003-05-29 Nick Clifton <nickc@redhat.com> |
| 1272 | |
| 1273 | * configure.in: Add i386-*-freebsd* entry. |
| 1274 | * configure: Regenerate. |
| 1275 | |
| 1276 | 2003-05-29 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
| 1277 | |
| 1278 | * config/tc-m32r.c: Amend comment to refer to Renesas |
| 1279 | |
| 1280 | 2003-05-27 Richard Henderson <rth@redhat.com> |
| 1281 | |
| 1282 | * expr.c (make_expr_symbol): Fold FAKE_LABEL_NAME use into the |
| 1283 | symbol_create call. |
| 1284 | (current_location): Use symbol_temp_new_now. |
| 1285 | * stabs.c (s_stab_generic): Use symbol_temp_new. |
| 1286 | * symbols.c (temp_label_name): Remove. |
| 1287 | (symbol_temp_new, symbol_temp_make): Use FAKE_LABEL_NAME. |
| 1288 | |
| 1289 | 2003-05-27 Richard Henderson <rth@redhat.com> |
| 1290 | |
| 1291 | * dw2gencfi.c, dw2gencfi.h: Rewrite from scratch. |
| 1292 | * as.c (main): Always call cfi_finish. |
| 1293 | * config/tc-i386.c (x86_dwarf2_return_column): New. |
| 1294 | (x86_cie_data_alignment): New. |
| 1295 | (md_begin): Set them. |
| 1296 | (tc_x86_cfi_init): Remove. |
| 1297 | (tc_x86_regname_to_dw2regnum): Fix 32-bit register numbers; |
| 1298 | return int, not unsigned long; don't as_bad here. |
| 1299 | (tc_x86_frame_initial_instructions): Streamline; use |
| 1300 | updated api. |
| 1301 | * config/tc-i386.h (tc_cfi_init): Remove. |
| 1302 | (DWARF2_DEFAULT_RETURN_COLUMN): New. |
| 1303 | (DWARF2_CIE_DATA_ALIGNMENT): New. |
| 1304 | |
| 1305 | 2003-05-27 Richard Henderson <rth@redhat.com> |
| 1306 | |
| 1307 | * symbols.c (temp_label_name): New. |
| 1308 | (symbol_temp_new, symbol_temp_new_now, symbol_temp_make): New. |
| 1309 | (symbol_set_value_now): New. |
| 1310 | * symbols.h: Prototype them. |
| 1311 | * dwarf2dbg.c: Use them. |
| 1312 | (fake_label_name, symbol_new_now, set_symbol_value_now): Remove. |
| 1313 | |
| 1314 | 2003-05-23 Jason Eckhardt <jle@rice.edu> |
| 1315 | |
| 1316 | * config/tc-i860.c (target_xp): Declare variable. |
| 1317 | (OPTION_XP): Declare macro. |
| 1318 | (md_longopts): Add option -mxp. |
| 1319 | (md_parse_option): Set target_xp. |
| 1320 | (md_show_usage): Add -mxp usage. |
| 1321 | (i860_process_insn): Recognize XP registers bear, ccr, p0-p3. |
| 1322 | (md_assemble): Don't try expansions if XP_ONLY is set. |
| 1323 | * doc/c-i860.texi: Document -mxp option and i860XP support. |
| 1324 | |
| 1325 | 2003-05-23 Eric Christopher <echristo@redhat.com> |
| 1326 | |
| 1327 | * config/tc-mips.c (macro_build_jalr): Warning patrol. |
| 1328 | |
| 1329 | 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 1330 | |
| 1331 | * config/tc-mips.c (append_insn): Use actual relocation size for new |
| 1332 | fixp's. Don't relax overflow checking for partial_inplace relocations. |
| 1333 | Use the actual relocation type in combined relocs, not just the type |
| 1334 | of the first one. |
| 1335 | (macro_build_jalr): Use actual relocation size for new fix. |
| 1336 | (s_cpsetup, s_gpdword): Likewise. |
| 1337 | |
| 1338 | 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 1339 | |
| 1340 | * config/tc-mips.c (macro): Don't use uninitialized tempreg. |
| 1341 | |
| 1342 | 2003-05-22 Nick Clifton <nickc@redhat.com> |
| 1343 | |
| 1344 | * config/tc-xstormy16.c (md_pcrel_from_section): Do not produce |
| 1345 | section relative offsets for relocs that will not be based on the |
| 1346 | section symbol. |
| 1347 | (xstormy16_md_apply_fix3): Remove previous patch to this |
| 1348 | function. |
| 1349 | |
| 1350 | 2003-05-07 Eric Christopher <echristo@redhat.com> |
| 1351 | |
| 1352 | * config/tc-mips.c (mips_abicalls): New variable. |
| 1353 | (md_parse_option): Use. |
| 1354 | (s_option): Ditto. |
| 1355 | (s_abicalls): Ditto. |
| 1356 | (mips_elf_final_processing): Set EF_MIPS_PIC and |
| 1357 | EF_MIPS_CPIC dependent on above. |
| 1358 | |
| 1359 | 2003-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 1360 | |
| 1361 | * tc-hppa.c (hppa_symbol_chars): Remove `,' and `!'. |
| 1362 | |
| 1363 | 2003-05-21 Nick Clifton <nickc@redhat.com> |
| 1364 | |
| 1365 | * config/obj-elf.c: Include dwarf2dbg.h. |
| 1366 | (elf_pseudo_tab): Add .file and .loc. |
| 1367 | * config/tc-arc.c (md_pseudo_table): Remove .file and .loc. |
| 1368 | * config/tc-arm.c: Likewise. |
| 1369 | * config/tc-h8300.c: Likewise. |
| 1370 | * config/tc-hppa.c: Likewise. |
| 1371 | * config/tc-ia64.c: Likewise. |
| 1372 | * config/tc-m68hc11.c: Likewise. |
| 1373 | * config/tc-m68k.c: Likewise. |
| 1374 | * config/tc-mmix.c: Likewise. |
| 1375 | * config/tc-mn10300.c: Likewise. |
| 1376 | * config/tc-ppc.c: Likewise. |
| 1377 | * config/tc-sh.c: Likewise. |
| 1378 | * config/tc-sparc.c: Likewise. |
| 1379 | * config/tc-v850.c: Likewise. |
| 1380 | * config/tc-frv.c: Likewise, and remove redundant inclusion of |
| 1381 | dwarf2dbg.h. |
| 1382 | * config/tc-ip2k.c: Likewise. |
| 1383 | * config/tc-iq2000.c: Likewise. |
| 1384 | * config/tc-xstormy16.c: Likewise. |
| 1385 | * config/tc-xtensa.c: Likewise. |
| 1386 | * Makefile.am: Regenerate dependencies. |
| 1387 | * Makefile.in: Regenerate. |
| 1388 | * aclocal.m4: Regenerate. |
| 1389 | * config.in: Regenerate. |
| 1390 | * configure: Regenerate. |
| 1391 | * po/POTFILES.in: Regenerate. |
| 1392 | * po/gas.pot: Regenerate. |
| 1393 | |
| 1394 | 2003-05-21 Nick Clifton <nickc@redhat.com> |
| 1395 | |
| 1396 | * dw2gencfi.c (cfi_get_label): Use symbol_make for non |
| 1397 | BFD_ASSEMBLER targets. |
| 1398 | (cfi_startproc): Change type of saved_seg and cfi_seg to segT. |
| 1399 | (dot_cfi_endproc): Only call bfd_set_section_flags for targets |
| 1400 | defining BFD_ASSEMBLER. |
| 1401 | |
| 1402 | 2003-05-20 Michal Ludvig <mludvig@suse.cz> |
| 1403 | |
| 1404 | * as.c (main): Remove tc_cfi_init(). |
| 1405 | * dw2gencfi.c (cfi_parse_arg): Allow regnames beginning |
| 1406 | with '%'. |
| 1407 | (cfi_pseudo_table): Add "cfi_register" entry. |
| 1408 | (cfi_make_insn): Handle CFA_register. |
| 1409 | (cfi_output_insn): Ditto. |
| 1410 | (dot_cfi): Ditto. |
| 1411 | (cfi_get_label): Add 'simple' modifier to .cfi_startproc. |
| 1412 | (dot_cfi_endproc): Reuse already emitted CIEs. |
| 1413 | * testsuite/gas/cfi/cfi-i386.d: New pattern. |
| 1414 | * testsuite/gas/cfi/cfi-x86-64.d: Ditto. |
| 1415 | |
| 1416 | 2003-05-20 Nick Clifton <nickc@redhat.com> |
| 1417 | |
| 1418 | * config/tc-xstormy16.c: Include dwarf2dbg.h. |
| 1419 | (md_pseudo_table): Add entries for .loc and .line. |
| 1420 | |
| 1421 | 2003-05-20 Alan Modra <amodra@bigpond.net.au> |
| 1422 | |
| 1423 | * dw2gencfi.c (cfi_parse_arg): Only use tc_regname_to_dw2regnum if |
| 1424 | defined. |
| 1425 | (dot_cfi_endproc): Avoid C99 construct. |
| 1426 | |
| 1427 | 2003-05-20 Michal Ludvig <mludvig@suse.cz> |
| 1428 | |
| 1429 | * dw2gencfi.c, dw2gencfi.h: New files. |
| 1430 | * config/tc-i386.c (tc_x86_cfi_init): New function. |
| 1431 | * config/tc-i386.h (TARGET_USE_CFIPOP, tc_cfi_init): New defines. |
| 1432 | * as.c (parse_args): Set verbose flag on --verbose. |
| 1433 | (main): Call tc_cfi_init()/cfi_finish(). |
| 1434 | * as.h (verbose): New external variable. |
| 1435 | * read.c (pobegin): Insert CFI pops to the list. |
| 1436 | * symbols.c (local_symbol_make): Make symbol external. |
| 1437 | * symbols.h (local_symbol_make): New prototype. |
| 1438 | * Makefile.am: Add dw2gencfi.[ch] files. Run "make dep-am". |
| 1439 | * Makefile.in: Regenerate. |
| 1440 | * doc/as.texinfo: Added node "CFI directives" with description of |
| 1441 | all implemented .cfi_* directives. |
| 1442 | * doc/Makefile.in: Regenerate. |
| 1443 | * po/POTFILES.in: Regenerate. |
| 1444 | |
| 1445 | 2003-05-19 Svein E. Seldal <Svein.Seldal@solidas.com> |
| 1446 | |
| 1447 | * config/tc-tic4x.c (md_assemble): Added support for one-line parallel |
| 1448 | insns. |
| 1449 | * config/tc-tic4x.h: Added DOUBLEBAR_PARALLEL definition |
| 1450 | |
| 1451 | 2003-05-18 Jason Eckhardt <jle@rice.edu> |
| 1452 | |
| 1453 | * config/tc-i860.c (i860_process_insn): Initialize fc after |
| 1454 | each opcode mismatch. |
| 1455 | |
| 1456 | 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com> |
| 1457 | |
| 1458 | * configure.in: Accept i[3-7]86 variants. |
| 1459 | * configure: Regenerate. |
| 1460 | |
| 1461 | 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 1462 | |
| 1463 | * config/tc-mips.h: Fix comment formatting. |
| 1464 | |
| 1465 | 2003-05-13 Hans-Peter Nilsson <hp@axis.com> |
| 1466 | |
| 1467 | * read.c (old_buffer, old_input, old_limit): Remove variables. |
| 1468 | (read_a_source_file): Delete label contin. |
| 1469 | <handling #APP/#NO_APP>: Use an "sb" to push #APP expansion into |
| 1470 | input as with macros, instead of in separate old_* variables. |
| 1471 | Zero-terminate string being scrubbed. |
| 1472 | |
| 1473 | 2003-05-12 Nick Clifton <nickc@redhat.com> |
| 1474 | |
| 1475 | * config/tc-xstormy16.c (skipping_fptr): New local variable. |
| 1476 | (md_assemble): Reset skipping_fptr. |
| 1477 | (md_operand): If @fptr() is followed by a minus sign, set |
| 1478 | skipping_fptr and ignore the fptr. If skipping_fptr is set and an |
| 1479 | @fptr is detected, ignore it and reset skipping_fptr. |
| 1480 | |
| 1481 | 2003-05-11 Jason Eckhardt <jle@rice.edu> |
| 1482 | |
| 1483 | * config/tc-i860.c (MAX_FIXUPS): Define. |
| 1484 | (struct i860_fi fi[]): New struct. |
| 1485 | (struct i860_it the_insn): Add above as member and move fields |
| 1486 | exp, reloc, pcrel and fup into i860_fi. |
| 1487 | (md_assemble): Replace all instances of exp, reloc, pcrel |
| 1488 | and fup with fi[].exp, fi[].reloc, fi[].pcrel, fi[].fup. |
| 1489 | Add a loop to possibly emit multiple fix-ups for each insn. |
| 1490 | (i860_process_insn): Likewise. |
| 1491 | (i860_get_expression): Likewise. |
| 1492 | (md_apply_fix3): Use a bitwise check for OP_IMM_U5, not equality. |
| 1493 | |
| 1494 | 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com> |
| 1495 | |
| 1496 | * config/tc-s390.c (s390_target_format): Always call init_default_arch. |
| 1497 | |
| 1498 | 2003-05-07 H.J. Lu <hongjiu.lu@intel.com> |
| 1499 | |
| 1500 | * config/tc-ia64.c (alias_hash): New. |
| 1501 | (alias_name_hash): New. |
| 1502 | (secalias_hash): New. |
| 1503 | (secalias_name_hash): New. |
| 1504 | (md_pseudo_table): Add "secalias". |
| 1505 | (md_begin): Initialize alias_hash, alias_name_hash, |
| 1506 | secalias_hash and secalias_name_hash. |
| 1507 | (struct alias): New. |
| 1508 | (dot_alias): Implement .alias and .secalias directives. |
| 1509 | (do_alias): New. |
| 1510 | (ia64_adjust_symtab): New. |
| 1511 | (do_secalias): New. |
| 1512 | (ia64_frob_file): New. |
| 1513 | |
| 1514 | * config/tc-ia64.h (ia64_adjust_symtab): New. |
| 1515 | (tc_adjust_symtab): Defined. |
| 1516 | (ia64_frob_file): New. |
| 1517 | (tc_frob_file): Defined. |
| 1518 | |
| 1519 | 2003-05-07 Dmitry Diky <diwil@mail.ru> |
| 1520 | |
| 1521 | * tc-msp430.c: Add missing lines to known cpus list. |
| 1522 | |
| 1523 | 2003-05-06 Alexandre Oliva <aoliva@redhat.com> |
| 1524 | |
| 1525 | * configure.in (MIPS_DEFAULT_ABI): AC_DEFINE. |
| 1526 | * config/tc-mips.c (mips_after_parse_args): Set mips_abi to it. |
| 1527 | * config.in, configure: Rebuilt. |
| 1528 | |
| 1529 | 2003-05-05 H.J. Lu <hjl@gnu.org> |
| 1530 | |
| 1531 | * config/tc-mips.c (tc_gen_reloc): Add addend just once if |
| 1532 | howto->partial_inplace is false. |
| 1533 | |
| 1534 | 2003-05-05 Daniel Jacobowitz <drow@mvista.com> |
| 1535 | |
| 1536 | * config/tc-mips.c (mips_need_elf_addend_fixup): Remove |
| 1537 | symbol_used_in_reloc_p check. |
| 1538 | (md_apply_fix3): Remove check for howto->pcrel_offset. |
| 1539 | |
| 1540 | 2003-05-03 H.J. Lu <hjl@gnu.org> |
| 1541 | |
| 1542 | * config/obj-elf.c (obj_elf_parse_section_letters): Make it a |
| 1543 | fatal error for unknown section attribute. |
| 1544 | |
| 1545 | * config/tc-alpha.c (alpha_elf_section_letter): Return -1 for |
| 1546 | unknown section attribute. |
| 1547 | * config/tc-ia64.c (ia64_elf_section_letter): Likewise. |
| 1548 | * config/tc-ppc.c (ppc_section_letter): Likewise. |
| 1549 | |
| 1550 | * config/tc-ia64.c (ia64_elf_section_letter): Handle 'o'. |
| 1551 | (ia64_elf_section_type): Accept "unwind". |
| 1552 | |
| 1553 | 2003-05-02 H.J. Lu <hjl@gnu.org> |
| 1554 | |
| 1555 | * read.h (demand_copy_string): New. |
| 1556 | |
| 1557 | * config/tc-alpha.c (demand_copy_string): Removed. |
| 1558 | |
| 1559 | 2003-05-02 Michael Snyder <msnyder@redhat.com> |
| 1560 | |
| 1561 | * write.h (FAKE_LABEL_NAME): Allow override |
| 1562 | (for targets that like eg. a leading dot in a local label). |
| 1563 | |
| 1564 | 2003-05-02 Nick Clifton <nickc@redhat.com> |
| 1565 | |
| 1566 | * config/tc-xstormy16.c (xstormy16_md_apply_fix3): Do not bias the |
| 1567 | addend with the symbol's value for pc-relative relocations against |
| 1568 | a defined symbol - this will be done automatically. |
| 1569 | |
| 1570 | 2003-05-01 H.J. Lu <hjl@gnu.org> |
| 1571 | |
| 1572 | * config/obj-elf.c (obj_elf_type): Accept "notype" and |
| 1573 | "STT_NOTYPE". |
| 1574 | |
| 1575 | 2003-05-01 H.J. Lu <hjl@gnu.org> |
| 1576 | |
| 1577 | * config/tc-ia64.h (tc_canonicalize_section_name): New. |
| 1578 | |
| 1579 | * config/obj-elf.c (obj_elf_section_name): Call |
| 1580 | tc_canonicalize_section_name if it is defined. |
| 1581 | |
| 1582 | 2003-05-01 H.J. Lu <hjl@gnu.org> |
| 1583 | |
| 1584 | * config/tc-ia64.c (ia64_check_label): New. |
| 1585 | * config/tc-ia64.h (tc_check_label): New. |
| 1586 | |
| 1587 | * read.c (read_a_source_file): Call tc_check_label after |
| 1588 | creating a user-defined label if defined. |
| 1589 | |
| 1590 | 2003-05-02 Alan Modra <amodra@bigpond.net.au> |
| 1591 | |
| 1592 | * config/tc-ppc.c (md_show_usage): Mention -a32, -a64, -l, -le, -b, |
| 1593 | -be and split strings to below 509 bytes in length. |
| 1594 | |
| 1595 | 2003-05-01 Christian Groessler <chris@groessler.org> |
| 1596 | |
| 1597 | * expr.h: Fix comments in operatorT typedef. |
| 1598 | * config/tc-z8k.c: Add 2003 to copyright message. |
| 1599 | Fold s_segm() and s_unseg() into one function s_segm(parm) which |
| 1600 | decides by the parameter. |
| 1601 | (md_begin): Don't set linkrelax. Only set Z8002 default if no |
| 1602 | command line argument was given to select the intended |
| 1603 | architecure. |
| 1604 | (get_interrupt_operand): Warn if NOP type code is emitted. |
| 1605 | (newfix): New parameter 'size', forward it to 'fix_new_exp'. |
| 1606 | (apply_fix): Call newfix with additional 'size' parameter. |
| 1607 | (build_bytes): Remove unused variable 'nib'. Detect overflow in |
| 1608 | 4 bit immediate arguments. |
| 1609 | (md_longopts): Add 'linkrelax' option. |
| 1610 | (md_parse_option): Adapt to new s_segm function. Set 'linkrelax' |
| 1611 | variable when 'linkrelax' command line option is specified. |
| 1612 | (md_show_usage): Display 'linkrelax' option. |
| 1613 | (md_apply_fix3): Fix cases R_IMM4L, R_JR, and R_IMM8. Add cases |
| 1614 | R_CALLR and R_REL16. |
| 1615 | * config/tc-z8k.h: Undef WARN_SIGNED_OVERFLOW_WORD. |
| 1616 | |
| 1617 | 2003-04-30 H.J. Lu <hjl@gnu.org> |
| 1618 | |
| 1619 | * config/tc-ia64.c (ia64_number_to_chars): New function pointer. |
| 1620 | (ia64_float_to_chars): Likewise. |
| 1621 | (dot_byteorder): Set target_big_endian, ia64_number_to_chars |
| 1622 | and ia64_float_to_chars by tc_segment_info_data.endian from |
| 1623 | the current segment if byteorder == -1. |
| 1624 | (md_begin): Call dot_byteorder to set target_big_endian. |
| 1625 | (md_atof): Call ia64_float_to_chars to convert floating point. |
| 1626 | (ia64_float_to_chars_bigendian): New function. |
| 1627 | (ia64_float_to_chars_littleendian): Likewise. |
| 1628 | (ia64_elf_section_change_hook): Likewise. |
| 1629 | |
| 1630 | * config/tc-ia64.h (ia64_number_to_chars): New. |
| 1631 | (md_number_to_chars): Changed to (*ia64_number_to_chars) |
| 1632 | (ia64_elf_section_change_hook): New. |
| 1633 | (md_elf_section_change_hook): Defined. |
| 1634 | (ia64_segment_info_type): New struct. |
| 1635 | (TC_SEGMENT_INFO_TYPE): Defined. |
| 1636 | |
| 1637 | 2003-04-30 H.J. Lu <hjl@gnu.org> |
| 1638 | |
| 1639 | * config/tc-ia64.c (md_section_align): Deleted. |
| 1640 | |
| 1641 | * config/tc-ia64.h (SUB_SEGMENT_ALIGN): New. |
| 1642 | (md_section_align): New. |
| 1643 | |
| 1644 | 2003-04-30 H.J. Lu <hjl@gnu.org> |
| 1645 | |
| 1646 | * config/tc-ia64.c (stmt_float_cons): Fix alignment for real10 |
| 1647 | and add real16. |
| 1648 | (md_pseudo_table): Add "xreal16", "xreal16.ua", "real16" and |
| 1649 | "real16.ua". |
| 1650 | (md_atof): Add 6 byte padding of zero for real16. |
| 1651 | |
| 1652 | 2003-04-29 Nick Clifton <nickc@redhat.com> |
| 1653 | |
| 1654 | * config/obj-elf.c (obj_elf_symver): Skip whitespace before the |
| 1655 | start of a version name. |
| 1656 | |
| 1657 | 2003-04-28 Chris Demetriou <cgd@broadcom.com> |
| 1658 | |
| 1659 | * configure.in (mips-*-*n*bsd*): Replace with... |
| 1660 | (mips-*-netbsd*, mips-*-openbsd*): These. |
| 1661 | * configure: Regenerate. |
| 1662 | |
| 1663 | 2003-04-28 H.J. Lu <hjl@gnu.org> |
| 1664 | |
| 1665 | * config/tc-hppa.c (hppa_symbol_chars): New. |
| 1666 | * config/tc-hppa.h (tc_symbol_chars): Likewise. |
| 1667 | |
| 1668 | 2003-04-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 1669 | |
| 1670 | * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define again. |
| 1671 | |
| 1672 | 2003-04-25 Chris Demetriou <cgd@broadcom.com> |
| 1673 | |
| 1674 | * NEWS: Belatedly mention support for MIPS32 Release 2. |
| 1675 | |
| 1676 | 2003-04-24 Eric Christopher <echristo@redhat.com> |
| 1677 | |
| 1678 | * config/tc-mips.c (nopic_need_relax): Revert previous |
| 1679 | change. |
| 1680 | |
| 1681 | 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com> |
| 1682 | |
| 1683 | * config/tc-h8300.h (DWARF2_LINE_MIN_INSN_LENGTH): New |
| 1684 | * config/tc-h8300.c (dwarf2dbg.h): Include |
| 1685 | (md_pseudo_table): Handle .loc and .file |
| 1686 | (md_assemble): Call dwarf2_emit_insn if BFD_ASSEMBLER. |
| 1687 | * Makefile.am: Add dependency on dwarf2dbg.h for h8300 targets. |
| 1688 | * Makefile.in: Regenerate. |
| 1689 | |
| 1690 | 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com> |
| 1691 | |
| 1692 | * config/tc-h8300.c (Nmode, h8300hnmode, h8300snmode): New. |
| 1693 | (md_pseudo_table): Add h8300hn, h8300sn. |
| 1694 | * config/tc-h8300.h (COFF_MAGIC): Handle h8300hn, h8300sn. |
| 1695 | * doc/c-h8300.texi : Add documentation for new machine directives. |
| 1696 | |
| 1697 | 2003-04-24 Nick Clifton <nickc@redhat.com> |
| 1698 | |
| 1699 | * config/tc-ppc.c (ppc_symbol_chars): Define. |
| 1700 | * config/tc-ppc.h (tc_symbol_chars): Define. |
| 1701 | |
| 1702 | 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com> |
| 1703 | |
| 1704 | * config/tc-sh.c: Amend comment to refer to SuperH. |
| 1705 | * config/tc-sh.h: Likewise. |
| 1706 | (LISTING_HEADER): Amend to refer to SuperH. |
| 1707 | * config/tc-sh64.c: Change comment to refer to SuperH. |
| 1708 | * config/tc-sh64.h (LISTING_HEADER): Change to refer to SuperH. |
| 1709 | * doc/as.texinfo [SH, GENERIC]: Amend / Change to refer to SuperH. |
| 1710 | * doc/c-sh.texi: Amend to refer to SuperH. |
| 1711 | Add SuperH architecture documentation references. |
| 1712 | * doc/c-sh64.texi: Change to refer to SuperH. |
| 1713 | |
| 1714 | 2003-04-23 H.J. Lu <hjl@gnu.org> |
| 1715 | |
| 1716 | * app.c (do_scrub_chars): More checks for valid labels. |
| 1717 | |
| 1718 | 2003-04-22 H.J. Lu <hjl@gnu.org> |
| 1719 | |
| 1720 | * app.c (do_scrub_chars): Check for valid label. |
| 1721 | |
| 1722 | 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
| 1723 | |
| 1724 | * doc/as.texinfo: Replace references to Mitsubishi M32R with |
| 1725 | references to Renesas M32R. |
| 1726 | * doc/c-m32r.texi: Likewise. |
| 1727 | |
| 1728 | 2003-04-21 Richard Henderson <rth@redhat.com> |
| 1729 | |
| 1730 | * dwarf2dbg.c (get_filenum): Skip as-yet unassigned file numbers. |
| 1731 | (out_file_list): Assign non-null filename after generating error. |
| 1732 | |
| 1733 | 2003-04-18 Jakub Jelinek <jakub@redhat.com> |
| 1734 | |
| 1735 | * ehopt.c (check_eh_frame): For aug_size == 0 |
| 1736 | in state_seeing_aug_size state skip the state_skipping_aug |
| 1737 | state. |
| 1738 | |
| 1739 | 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com> |
| 1740 | |
| 1741 | * doc/c-h8300.texi: Replace occurrances of 'Hitachi' with |
| 1742 | 'Renesas'. |
| 1743 | * doc/c-h8500.texi: Likewise. |
| 1744 | * doc/c-sh.texi: Likewise. |
| 1745 | * doc/c-sh64.texi: Likewise. |
| 1746 | * doc/h8.texi: Likewise. |
| 1747 | * config/tc-h8300.c: Likewise. |
| 1748 | * config/tc-h8300.h: Likewise. |
| 1749 | * config/tc-h8500.c: Likewise. |
| 1750 | * config/tc-h8500.h: Likewise. |
| 1751 | * config/tc-sh.c: Likewise. |
| 1752 | * config/tc-sh.h: Likewise. |
| 1753 | * config/tc-sh64.c: Likewise. |
| 1754 | * config/tc-sh64.h: Likewise. |
| 1755 | |
| 1756 | 2003-04-10 Alexandre Oliva <aoliva@redhat.com> |
| 1757 | |
| 1758 | * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): New. |
| 1759 | * config/tc-mips.c: Use signed add for n32 address arithmetic. |
| 1760 | (append_insn): When filling delay slots with instructions |
| 1761 | that have fixups that tc_gen_reloc might consider modifyable |
| 1762 | in variant frags, start a new frag. |
| 1763 | (load_address): Generate GOT_DISP with of without offset |
| 1764 | depending on whether symbol is local. For -xgot, use |
| 1765 | GOT_PAGE/GOT_OFST or GOT_HI16/GOT_LO16. |
| 1766 | (macro) <M_DLA_AB, M_LA_AB>: Likewise. |
| 1767 | <M_JAL_A>: In NewABI, use CALL16 or GOT_DISP for small got, |
| 1768 | CALL_HI16/CALL_LO16 or GOT_PAGE/GOT_OFST for big got. |
| 1769 | <ld_st>: In NewABI with small got, always use |
| 1770 | GOT_PAGE/GOT_OFST, with the latter in the load/store |
| 1771 | instruction. With big got, use GOT_HI16/GOT_LO16 or |
| 1772 | GOT_PAGE/GOT_OFST. |
| 1773 | (tc_gen_reloc): Adjust variant frags with GOT_DISP in NewABI. |
| 1774 | Add tc_frag_data.tc_fr_offset to addends. Decay CALL16, |
| 1775 | GOT_OFST and GOT_DISP to GOT_DISP in NewABI. |
| 1776 | (md_convert_frag): Use memmove for safe copying of overlapping |
| 1777 | regions. |
| 1778 | |
| 1779 | 2003-04-09 Stephane Carrez <stcarrez@nerim.fr> |
| 1780 | |
| 1781 | * doc/c-m68hc11.texi (M68HC11-Opts): Document -m68hcs12, -mshort, |
| 1782 | -mlong, -mshort-double and -mlong-double options; use table @code. |
| 1783 | (M68HC11-Syntax): Update to document 68HC12 operands. |
| 1784 | (M68HC11-Modifiers): New section for operand modifiers. |
| 1785 | (M68HC11-Directives): New section for specific assembler directives. |
| 1786 | (M68HC11-Branch): Fix Overfull hbox error. |
| 1787 | |
| 1788 | 2003-04-09 Alexandre Oliva <aoliva@redhat.com> |
| 1789 | |
| 1790 | * config/tc-mips.c (macro): Add comments explaining the rationale |
| 1791 | for Chris' change. |
| 1792 | |
| 1793 | 2003-04-09 Chris Demetriou <cgd@broadcom.com> |
| 1794 | |
| 1795 | * config/tc-mips.c (macro): Put back `+ 0x8000' in test for 64-bit |
| 1796 | constant address that Alexandre took out by accident. Reject |
| 1797 | 64-bit addresses that are not sign extensions of 32 bits only if |
| 1798 | we don't support 64-bit address constants. |
| 1799 | |
| 1800 | 2003-04-09 Alan Modra <amodra@bigpond.net.au> |
| 1801 | |
| 1802 | * config/tc-ppc.c (md_apply_fix3): Generate ADDR16 relocs. |
| 1803 | |
| 1804 | 2003-04-08 Nick Clifton <nickc@redhat.com> |
| 1805 | |
| 1806 | * as.c (perform_an_assembly_pass): If using cgen, call |
| 1807 | gas_cgen_begin. |
| 1808 | * cgen.c (gas_cgen_begin): New function. If |
| 1809 | flag_signed_overflow_ok is set call cgen_set_signed_overflow_ok |
| 1810 | otherwise call cgen_clear_signed_overflow_ok. |
| 1811 | * cgen.h: Prototype gas_cgen_begin. |
| 1812 | |
| 1813 | 2003-04-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 1814 | |
| 1815 | * write.c (write_relocs): Remove unused variable. |
| 1816 | |
| 1817 | 2003-04-06 Chris Demetriou <cgd@broadcom.com> |
| 1818 | |
| 1819 | * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): New. |
| 1820 | (macro): Use new macro to decide whether to emit constant address |
| 1821 | as 32 or 64 bits if addresses are 32-bit wide but registers are |
| 1822 | 64-bit wide. |
| 1823 | |
| 1824 | 2003-04-05 Stephane Carrez <stcarrez@nerim.fr> |
| 1825 | |
| 1826 | * config/tc-m68hc11.c (M6811_OP_CALL_ADDR): New internal define. |
| 1827 | (M6811_OP_PAGE_ADDR): New internal define. |
| 1828 | (get_operand): New modifier %page and %addr to obtain page and |
| 1829 | address part of a far-function. |
| 1830 | (fixup8): Use BFD_RELOC_M68HC11_PAGE for a %page modifier; don't |
| 1831 | complain on overflow for the BFD_RELOC_M68HC11_PAGE and truncation |
| 1832 | relocs. |
| 1833 | (fixup16): Use BFD_RELOC_M68HC11_LO16 for a %addr modifier. |
| 1834 | (find_opcode): Add comment. |
| 1835 | (md_estimate_size_before_relax): Force relocation of |
| 1836 | STATE_UNDEXED_OFFSET types when the symbol is not absolute. |
| 1837 | (tc_m68hc11_fix_adjustable): Check for BFD_RELOC_M68HC11_LO16 |
| 1838 | instead of BFD_RELOC_LO16; temporarily make the BFD_RELOC_32 |
| 1839 | on the symbol itself so that DWARF2 strings are merged correctly. |
| 1840 | |
| 1841 | 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com> |
| 1842 | |
| 1843 | * config/obj-coff.h (TARGET_FORMAT): Namespace cleanup, changed |
| 1844 | default tic4x target format to 'coff2-tic4x'. |
| 1845 | * config/tc-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ and |
| 1846 | s/c3x/tic3x/ |
| 1847 | * config/tc-tic4x.h: Ditto |
| 1848 | |
| 1849 | 2003-04-03 Nick Clifton <nickc@redhat.com> |
| 1850 | |
| 1851 | * NEWS: Mention support for Xtensa architecture. |
| 1852 | |
| 1853 | 2003-04-02 Philip Blundell <philb@gnu.org> |
| 1854 | |
| 1855 | * config/tc-arm.c (arm_force_relocation): Return 0 for OFFSET_IMM. |
| 1856 | |
| 1857 | 2003-04-02 Chris Demetriou <cgd@broadcom.com> |
| 1858 | |
| 1859 | * config/tc-mips.c (macro2): Adjust implementation of |
| 1860 | M_ULH, M_ULHU, M_ULW, and M_ULD so that they work properly |
| 1861 | in the case where the source and destination registers |
| 1862 | are the same. |
| 1863 | |
| 1864 | 2003-04-01 Bob Wilson <bob.wilson@acm.org> |
| 1865 | |
| 1866 | * Makefile.am (CPU_TYPES): Add xtensa. |
| 1867 | (TARGET_CPU_CFILES): Add config/tc-xtensa.c. |
| 1868 | (TARGET_CPU_HFILES): Add config/tc-xtensa.h. |
| 1869 | (xtensa-relax.o): New target. |
| 1870 | Run "make dep-am". |
| 1871 | * Makefile.in: Regenerate. |
| 1872 | * configure.in: Handle xtensa-*-*. Add xtensa-relax.o to |
| 1873 | extra_objects for xtensa targets. |
| 1874 | * configure: Regenerate. |
| 1875 | * write.c (write_object_file): Add new md_post_relax_hook. |
| 1876 | * config/tc-xtensa.c: New file. |
| 1877 | * config/tc-xtensa.h: Likewise. |
| 1878 | * config/xtensa-istack.h: Likewise. |
| 1879 | * config/xtensa-relax.c: Likewise. |
| 1880 | * config/xtensa-relax.h: Likewise. |
| 1881 | * doc/Makefile.am (CPU_DOCS): Add c-xtensa.texi. |
| 1882 | * doc/Makefile.in: Regenerate. |
| 1883 | * doc/all.texi: Set new XTENSA variable. |
| 1884 | * doc/as.texinfo: Set new Xtensa variable. Describe |
| 1885 | Xtensa-specific options. Define line comment character for |
| 1886 | Xtensa. Add Xtensa processors to list of ELF targets where |
| 1887 | alignment is specified in bytes. Add new Xtensa-Dependent node. |
| 1888 | Add acknowledgements for those contributing to the Xtensa port. |
| 1889 | * doc/internals.texi: Describe new md_post_relax_hook. |
| 1890 | * doc/c-xtensa.texi: New file. |
| 1891 | |
| 1892 | 2003-04-01 Nick Clifton <nickc@redhat.com> |
| 1893 | Richard Earnshaw <rearnsha@arm.com> |
| 1894 | |
| 1895 | * config/tc-arm.c: Remove presence of (r) and (tm) symbols. |
| 1896 | (ARM_ARCH_IWMMXT): Simplify. |
| 1897 | (insns): Place iwmmx instructions in correct place in table. |
| 1898 | (arm_add_note): New function: Add a note entry to a .note section. |
| 1899 | (md_begin): Make the default architecture be unknown. |
| 1900 | Suppress the creation of an arm note section. |
| 1901 | |
| 1902 | 2003-03-26 Eric Christopher <echristo@redhat.com> |
| 1903 | |
| 1904 | * config/tc-mips.c (nopic_need_relax): Check for S_IS_EXTERN. |
| 1905 | |
| 1906 | 2003-03-25 Stan Cox <scox@redhat.com> |
| 1907 | Nick Clifton <nickc@redhat.com> |
| 1908 | |
| 1909 | Contribute support for Intel's iWMMXt chip - an ARM variant: |
| 1910 | |
| 1911 | * config/tc-arm.c: (ARM_CEXT_IWMMXT, ARM_ARCH_IWMMXT, WR_PREFIX, |
| 1912 | WC_PREFIX, REG_TYPE_IWMMXT): New constants. |
| 1913 | (enum wreg_type, enum iwmmxt_insn_type): New types. |
| 1914 | (wr_register, wc_register, wcg_register): New macros. |
| 1915 | (iwmmxt_table): New variable. |
| 1916 | (wreg_required_here, do_iwmmxt_byte_addr, do_iwmmxt_tandc, |
| 1917 | do_iwmmxt_tbcst, do_iwmmxt_textrc, do_iwmmxt_textrm, |
| 1918 | do_iwmmxt_tinsr, do_iwmmxt_tmcr, do_iwmmxt_tmcrr, do_iwmmxt_tmia, |
| 1919 | do_iwmmxt_tmovmsk, do_iwmmxt_tmrc, do_iwmmxt_tmrrc, |
| 1920 | do_iwmmxt_torc, do_iwmmxt_waligni, do_iwmmxt_wmov, |
| 1921 | do_iwmmxt_word_addr, do_iwmmxt_wrwr, do_iwmmxt_wrwrwcg, |
| 1922 | do_iwmmxt_wrwrwr, do_iwmmxt_wshufh, do_iwmmxt_wzero, |
| 1923 | cp_byte_address_offset, cp_byte_address_required_here, |
| 1924 | check_iwmmxt_insn): New functions. |
| 1925 | (asm_opcode_insns): Add iWMMXt instructions. |
| 1926 | (md_begin): Set the mach value for iWMMXt targets. Create a note |
| 1927 | section to identify iwmmxt binaries. |
| 1928 | (md_apply_fix3): Handle BFD_RELOC_ARM_CP_OFF_IMM_S2. |
| 1929 | * doc/c-arm.texi: Document the support for the iWMMXt. |
| 1930 | * NEWS: Mention new support. |
| 1931 | |