| 1 | 2004-10-04 Eric Christopher <echristo@redhat.com> |
| 2 | |
| 3 | * config/tc-mips.c (md_apply_fix3): Remove erroneous assert. |
| 4 | |
| 5 | 2004-10-01 H.J. Lu <hongjiu.lu@intel.com> |
| 6 | |
| 7 | * config/tc-ppc.c (md_apply_fix3): Call S_SET_THREAD_LOCAL for |
| 8 | TLS relocations. |
| 9 | * config/tc-s390.c (md_apply_fix3): Likewise. |
| 10 | * config/tc-sparc.c (md_apply_fix3): Likewise. |
| 11 | |
| 12 | 2004-10-01 Paul Brook <paul@codesourcery.com> |
| 13 | |
| 14 | * config/tc-arm.c (arm_elf_section_type): New function. |
| 15 | (arm_elf_change_section): Set section link for exidx sections. |
| 16 | * config/tc-arm.h (arm_elf_section_type): Add prototype. |
| 17 | (md_elf_section_type): Define. |
| 18 | |
| 19 | 2004-10-01 Bill Farmer <Bill@the-farmers.freeserve.co.uk> |
| 20 | |
| 21 | * config/tc-pdp11.c (md_apply_fix3): Change to sign of the SOB |
| 22 | instruction's offset. |
| 23 | |
| 24 | 2004-10-01 Adam Nemet <anemet@lnxw.com> |
| 25 | |
| 26 | * (TARGET_FORMAT): Remove LynxOS COFF definition. |
| 27 | |
| 28 | 2004-10-01 Ravi Ramaseshan <ravi.ramaseshan@codito.com> |
| 29 | |
| 30 | * config/tc-arc.c (tc_gen_reloc): Don't assume fixP->fx_addsy is an |
| 31 | asymbol *, instead use symbol_get_bfdsym. |
| 32 | |
| 33 | 2004-09-30 Linus Nielsen Feltzing <linus@haxx.se> |
| 34 | |
| 35 | * config/tc-m68k.c (select_control_regs): Add mcf5249. |
| 36 | |
| 37 | 2004-09-30 Paul Brook <paul@codesourcery.com> |
| 38 | |
| 39 | * config/tc-arm.c (do_smi, do_nop): New functions. |
| 40 | (insns): Add ARMv6ZK instructions. |
| 41 | (md_apply_fix3): Handle BFD_RELOC_ARM_SMI. |
| 42 | (tc_gen_reloc): Ditto. |
| 43 | (arm_cpus): Add mpcore and arm1176. |
| 44 | (arm_archs): Add armv6{k,z,zk}. |
| 45 | * doc/c-arm.texi: Document new cores and architectures. |
| 46 | |
| 47 | 2004-09-30 Nick Clifton <nickc@redhat.com> |
| 48 | |
| 49 | * config/tc-arm.c: Use ISO C90 formatting. |
| 50 | |
| 51 | 2004-09-30 Vladimir Ivanov <vladitx@nucleusys.com> |
| 52 | |
| 53 | * config/tc-arm.c (mav_reg_required_here): Allow REG_TYPE_CN |
| 54 | as alternative when REG_TYPE_MVF, REG_TYPE_MVD, REG_TYPE_MVFX or |
| 55 | REG_TYPE_MVDX is expected. |
| 56 | |
| 57 | 2004-09-29 Marc Bevand <m.bevand@gmail.com> |
| 58 | |
| 59 | * doc/c-i386.texi (i386-Mnemonics): Fix typo. |
| 60 | |
| 61 | 2004-09-21 James E Wilson <wilson@specifixinc.com> |
| 62 | |
| 63 | * config/tc-ia64.c (ENCODED_PSP_OFFSET): New. |
| 64 | (output_rp_psprel, output_pfs_psprel, output_preds_psprel, |
| 65 | output_spill_base, output_unat_psprel, output_lc_psprel, |
| 66 | output_fpsr_psprel, output_priunat_psprel, output_bsp_psprel, |
| 67 | output_bsprestore_psprel, output_rnat_psprel, output_spill_psprel, |
| 68 | output_spill_psprel_p): Use it. |
| 69 | |
| 70 | 2004-09-20 Tomer Levi <Tomer.Levi@nsc.com> |
| 71 | |
| 72 | * config/tc-crx.c (handle_LoadStor): New function. |
| 73 | Handle load/stor unique instructions before parsing. |
| 74 | |
| 75 | 2004-09-17 Paul Brook <paul@codesourcery.com> |
| 76 | |
| 77 | * config/tc-arm.c (s_arm_rel31): New funciton. |
| 78 | (md_pseudo_table): Add .rel31. |
| 79 | (md_apply_fix3): Handle BFD_RELOC_ARM_TARGET2, |
| 80 | BFD_RELOC_32_PCREL and BFD_RELOC_ARM_PREL31. |
| 81 | (tc_gen_reloc): Handle BFD_RELOC_ARM_PREL31 and BFD_RELOC_ARM_TARGET2. |
| 82 | (arm_fix_adjustable): Return 0 for BFD_RELOC_ARM_TARGET2. |
| 83 | (arm_parse_reloc): Add (target2). |
| 84 | |
| 85 | 2004-09-17 Alan Modra <amodra@bigpond.net.au> |
| 86 | |
| 87 | * Makefile.am: Run "make dep-am". |
| 88 | * Makefile.in: Regenerate. |
| 89 | * aclocal.m4: Regenerate. |
| 90 | * configure: Regenerate. |
| 91 | * doc/Makefile.in: Regenerate. |
| 92 | * po/POTFILES.in: Regenerate. |
| 93 | * po/gas.pot: Regenerate. |
| 94 | |
| 95 | 2004-09-14 Hideki IWAMOTO <h-iwamoto@kit.hi-ho.ne.jp> |
| 96 | |
| 97 | * config/tc-mmix.c [!LLONG_MIN]: Correct #elsif to #elif. |
| 98 | [!LLONG_MAX]: Ditto. |
| 99 | |
| 100 | 2004-09-13 Paul Brook <paul@codesourcery.com> |
| 101 | |
| 102 | * config/tc-arm.c: Rename RELABS to TARGET1. |
| 103 | |
| 104 | 2004-09-13 Alan Modra <amodra@bigpond.net.au> |
| 105 | |
| 106 | * messages.c (as_internal_value_out_of_range): Cast values passed |
| 107 | to as_bad_where or as_warn_where to proper type. |
| 108 | |
| 109 | 2004-09-11 Theodore A. Roth <troth@openavr.org> |
| 110 | |
| 111 | * config/tc-avr.c: Add support for |
| 112 | atmega48, atmega88, atmega168, attiny13, attiny2313, at90can128. |
| 113 | |
| 114 | 2004-09-09 Alan Modra <amodra@bigpond.net.au> |
| 115 | |
| 116 | * dw2gencfi.c (select_cie_for_fde): When separating CIE out |
| 117 | from FDE, treat a CFI_escape as we do a DW_CFA_advance_loc. |
| 118 | |
| 119 | 2004-09-08 Paul Brook <paul@codesourcery.com> |
| 120 | |
| 121 | * config/obj-elf.c (obj_elf_section_type): Handle init_array, |
| 122 | fini_array and preinit_array section types. |
| 123 | * config/tc-ia64.c (ia64_elf_section_type): Remove init_array |
| 124 | and fini_array. |
| 125 | * doc/as.texinfo: Document extra section types. |
| 126 | |
| 127 | 2004-09-02 Mark Mitchell <mark@codesourcery.com> |
| 128 | |
| 129 | * Makefile.am (TARG_ENV_HFILES): Add te-symbian.h. |
| 130 | * Makefile.in: Regenerated. |
| 131 | * configure.in: Set em for arm*-*-symbianelf*. |
| 132 | * configure: Regenerated. |
| 133 | * config/tc-arm.c (elf32_arm_target_format): Use Symbian target |
| 134 | vectors when appropriate. |
| 135 | * config/te-symbian.h: New file. |
| 136 | |
| 137 | 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com> |
| 138 | |
| 139 | * config/tc-crx.c (gettrap): Exception vector can be case |
| 140 | insensitive. |
| 141 | (process_label_constant): Fix a 32-bit displacement bug in branch |
| 142 | instructions. |
| 143 | (get_operandtype) : Bug fix, wrong operand was used. |
| 144 | (process_label_constant): Initialize relocation type to |
| 145 | BFD_RELOC_NONE |
| 146 | |
| 147 | 2004-09-01 Richard Earnshaw < reanrsha@arm.com> |
| 148 | |
| 149 | * tc-arm.c (arm_cpus, arm_fpus): Allow <cpu>-s as well as <cpu>s |
| 150 | for synthesizable cores. |
| 151 | |
| 152 | * doc/c-arm.texi (ARM Options): Document canonical names of CPUs. |
| 153 | |
| 154 | 2004-08-25 Dmitry Diky <diwil@spec.ru> |
| 155 | |
| 156 | * config/tc-msp430.c: Clean-up the code. |
| 157 | (md_relax_table): New relax table. |
| 158 | (mcu_types): Sort MCU types. |
| 159 | (md_pseudo_table): Add .profiler pseudo handler. |
| 160 | (pow2value): New function. |
| 161 | (msp430_profiler): New function. |
| 162 | (msp430_operands): Add new insns handlers. |
| 163 | (msp430_srcoperand): Add register operand handler, allow complex |
| 164 | expressions. |
| 165 | (md_estimate_size_before_relax): Rewritten. |
| 166 | (md_convert_frag): Rewritten. |
| 167 | (msp430_relax_frag): New function. |
| 168 | * config/tc-msp430.h (md_relax_frag): define macro |
| 169 | * doc/c-msp430.texi: Update information. |
| 170 | |
| 171 | 2004-08-24 Nick Clifton <nickc@redhat.com> |
| 172 | |
| 173 | * as.c (std_shortopts): Allow -g to take an optional argument. |
| 174 | (parse_args): Pass any switch starting with -g on to the backend |
| 175 | for parsing. |
| 176 | |
| 177 | 2004-08-18 Mark Mitchell <mark@codesourcery.com> |
| 178 | |
| 179 | * configure.in (arm*-*-symbianelf*): New target. |
| 180 | (arm*-*-eabi*): Likewise. |
| 181 | * configure: Regenerated. |
| 182 | |
| 183 | 2004-08-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 184 | * config/tc-mips.c (append_insn): Handle delay slots in branch likely |
| 185 | correctly. |
| 186 | |
| 187 | 2004-08-18 Jakub Jelinek <jakub@redhat.com> |
| 188 | |
| 189 | * config/tc-ia64.c (start_unwind_section): Add linkonce_empty |
| 190 | argument, don't do anything if current section is not |
| 191 | .gnu.linkonce.t.* and linkonce_empty is set. |
| 192 | (generate_unwind_image, dot_endp): Adjust callers, call |
| 193 | start_unwind_section (*, 1) if nothing will be put into the |
| 194 | section. |
| 195 | |
| 196 | 2004-08-17 Nick Clifton <nickc@redhat.com> |
| 197 | |
| 198 | * as.c (MD_DEBUG_FORMAT_SELECTOR): Provide default definition. |
| 199 | (show_usage): Add -g. |
| 200 | (std_longopts): Add --gen-debug. Alpha sort the table. |
| 201 | (parse_args): Print an error message if a switch is not handled. |
| 202 | Handle the -g switch, calling md_debug_format_selector() if |
| 203 | necessary. |
| 204 | * NEWS: Mention new feature. |
| 205 | * doc/as.texinfo: Document new switch. |
| 206 | * doc/internals.texi: Document behaviour of md_parse_option. |
| 207 | |
| 208 | * config/tc-arm.c (md_parse_option): Do not issue an error message |
| 209 | if the switch is not recognised. |
| 210 | * config/tc-m68k.c (md_parse_option): Likewise. |
| 211 | * config/tc-pdp11.c (md_parse_option): Likewise. |
| 212 | * config/tc-v850.c (md_parse_option): Likewise. |
| 213 | |
| 214 | * as.h: Fix up formatting. |
| 215 | * tc.h: Likewise. |
| 216 | |
| 217 | 2004-08-16 Nick Clifton <nickc@redhat.com> |
| 218 | |
| 219 | * macro.c (macro_set_alternate): Use ISO C90 formatting. |
| 220 | |
| 221 | * configure.in: Sort architecture based tables alphabetically. |
| 222 | * configure: Regenerate. |
| 223 | |
| 224 | 2004-08-16 Alan Modra <amodra@bigpond.net.au> |
| 225 | |
| 226 | * config/tc-ppc.c (tc_ppc_regname_to_dw2regnum <regnames>): Replace |
| 227 | { "cc", 68 }, with { "cr", 70 }. |
| 228 | |
| 229 | 2004-08-13 Jan Beulich <jbeulich@novell.com> |
| 230 | Nick Clifton <nickc@redhat.com> |
| 231 | |
| 232 | * as.c: Add and handle new --alternate command line option. |
| 233 | * macro.c (macro_set_alternate): New. |
| 234 | * macro.h (macro_set_alternate): Declare. |
| 235 | * read.c: Add and handle new .altmacro and .noaltmacro directives. |
| 236 | * doc/as.texinfo: Document new command line option and pseudo-ops |
| 237 | as well as insert documentation originating from gasp about |
| 238 | alternate macro syntax. |
| 239 | * NEWS: Mention new command line option and pseudo-ops. |
| 240 | |
| 241 | 2004-08-10 Mark Mitchell <mark@codesourcery.com> |
| 242 | |
| 243 | * expr.c (operand): Handle the "~", "-", and "!" operators applied |
| 244 | to bignums. |
| 245 | |
| 246 | 2004-08-06 Paul Brook <paul@codesourcery.com> |
| 247 | |
| 248 | * config/tc-arm.c (md_apply_fix3, tc_gen_reloc, arm_parse_reloc): |
| 249 | Handle new relocations. |
| 250 | * include/elf/arm.h (elf_arm_reloc_type): Add new EABI relocations. |
| 251 | |
| 252 | 2004-08-05 Bob Wilson <bob.wilson@acm.org> |
| 253 | |
| 254 | * write.c (relax_segment): Use was_address instead of address when |
| 255 | setting fr_fix field for align frag due to backwards .org. |
| 256 | |
| 257 | 2004-07-29 Alexandre Oliva <aoliva@redhat.com> |
| 258 | |
| 259 | Introduce SH2a support. |
| 260 | 2004-02-24 Corinna Vinschen <vinschen@redhat.com> |
| 261 | * config/tc-sh.c (get_specific): Change arch_sh2a_up to |
| 262 | arch_sh2a_nofpu_up. |
| 263 | 2004-02-24 Corinna Vinschen <vinschen@redhat.com> |
| 264 | * config/tc-sh.c (md_parse_option): Add sh2a-nofpu ISA handling. |
| 265 | 2004-02-20 Corinna Vinschen <vinschen@redhat.com> |
| 266 | * config/tc-sh.c (sh_elf_final_processing): Move sh2a recognition |
| 267 | to end of conditional expression. |
| 268 | 2004-02-20 Corinna Vinschen <vinschen@redhat.com> |
| 269 | * config/tc-sh.c: Add sh2a-nofpu support. |
| 270 | 2003-12-29 DJ Delorie <dj@redhat.com> |
| 271 | * tc-sh.c: Add sh2a support. |
| 272 | (parse_reg): Add tbr. |
| 273 | (parse_at): Support @@(disp,tbr). |
| 274 | (get_specific): Support sh2a opcodes. |
| 275 | (insert4): New, for 4 byte relocs. |
| 276 | (build_Mytes): Support sh2a opcodes. |
| 277 | (md_apply_fix3_Mytes): Support sh2a opcodes. |
| 278 | 2003-12-02 Michael Snyder <msnyder@redhat.com> |
| 279 | * config/tc-sh.c (md_parse_option): Handle sh2a. |
| 280 | (sh_elf_final_processing): Ditto. |
| 281 | |
| 282 | 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com> |
| 283 | |
| 284 | * config/tc-hppa.h (TARGET_FORMAT): Set to "elf32-hppa-netbsd" |
| 285 | for TE_NetBSD. |
| 286 | |
| 287 | 2004-07-27 Alan Modra <amodra@bigpond.net.au> |
| 288 | |
| 289 | * config/tc-ppc.c (ppc_frob_file_before_adjust): Warn if .toc too big. |
| 290 | (ppc_arch): Expand comment. |
| 291 | |
| 292 | 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com> |
| 293 | |
| 294 | * config/tc-crx.c: Support evaluating the difference between two |
| 295 | symbols. |
| 296 | * config/tc-crx.h: Likewise. |
| 297 | |
| 298 | 2004-07-26 H.J. Lu <hongjiu.lu@intel.com> |
| 299 | |
| 300 | * config/tc-ia64.c (start_unwind_section): Set the linked-to |
| 301 | section. |
| 302 | (ia64_elf_section_change_hook): Set the linked-to section for |
| 303 | SHT_IA_64_UNWIND. |
| 304 | |
| 305 | 2004-07-26 Dmitry Diky <diwil@spec.ru> |
| 306 | |
| 307 | * config/tc-msp430.c: Add new subtargets: msp430x1610, |
| 308 | msp430x1611, msp430x1612, msp430x415, msp430x417, msp430xG437, |
| 309 | msp430xG438, msp430xG439. |
| 310 | |
| 311 | 2004-07-25 Daniel Jacobowitz <dan@debian.org> |
| 312 | |
| 313 | * doc/as.texinfo (Section, PushSection): Correct documentation |
| 314 | for ELF. |
| 315 | |
| 316 | 2004-07-21 Jan Beulich <jbeulich@novell.com> |
| 317 | |
| 318 | * config/tc-i386.c (optimize_imm): Adjust immediates to only those |
| 319 | permissible for the selected instruction suffix. |
| 320 | (match_template): Don't permit 64-bit general purpose operands in |
| 321 | 32-bit mode. |
| 322 | (finalize_imm): Permit 64-bit immediates. |
| 323 | (build_modrm_byte): Don't treat 32-bit addressing in 64-bit mode |
| 324 | specially except for the width of the used base and/or index |
| 325 | registers. For 32-bit displacements, use sign-extended |
| 326 | relocations only when using 64-bit addressing. |
| 327 | Force zero displacement on rip-relative addressing when there is |
| 328 | no other displacement. |
| 329 | (i386_index_check): Don't treat 32-bit addressing in 64-bit mode |
| 330 | specially except for the width of the used base and/or index |
| 331 | registers. |
| 332 | (parse_register): Disallow Reg64 registers in 32-bit mode. |
| 333 | |
| 334 | * config/tc-i386.c: For DefaultSize instructions, don't guess a 'q' |
| 335 | suffix if the instruction doesn't support it. |
| 336 | |
| 337 | 2004-07-20 Maciej W. Rozycki <macro@linux-mips.org> |
| 338 | |
| 339 | * config/tc-mips.c (append_insn): Handle constant expressions with |
| 340 | no associated relocation. |
| 341 | (mips_ip): Cancel the expression after use for the Q format |
| 342 | specifier. |
| 343 | (parse_relocation): Return no relocation for unsupported |
| 344 | operators. |
| 345 | (my_getSmallExpression): Return no relocation if no relocation |
| 346 | operators are used. |
| 347 | |
| 348 | 2004-07-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 349 | |
| 350 | * config/obj-som.c (adjust_stab_sections): Add prototype. |
| 351 | (obj_som_compiler, obj_som_version, obj_som_copyright, |
| 352 | adjust_stab_sections): Add ATTRIBUTE_UNUSED to unused arguments. |
| 353 | * config/tc-hppa.c (update_subspace): Likewise. |
| 354 | (is_defined_subspace): Amplify comment. |
| 355 | * config/obj-som.h (som_frob_file): Add prototype. |
| 356 | |
| 357 | 2004-07-19 Christopher Faylor <cgf@timesys.com> |
| 358 | H.J. Lu <hongjiu.lu@intel.com> |
| 359 | |
| 360 | * subsegs.c (section_symbol): Don't create a new segment when |
| 361 | existing segment is undefined. |
| 362 | |
| 363 | 2004-07-16 Richard Earnshaw <rearnsha@arm.com> |
| 364 | |
| 365 | * config/tc-arm.c: Include include/opcode/arm.h. |
| 366 | (ARM_EXT_*, ARM_ARCH_*, ARM_ANY, ARM_ALL, COPROC_ANY): Delete. |
| 367 | (FPU_FPA_EXT_* FPU_VFP_EXT_*, FPU_ANY, FPU_NONE, FPU_MAVERICK): Delete. |
| 368 | (FPU_ARCH_*): Delete. |
| 369 | * Makefile.am: Update dependencies. |
| 370 | * Makefile.in: Regenerate. |
| 371 | |
| 372 | 2004-07-15 Nick Clifton <nickc@redhat.com> |
| 373 | |
| 374 | * configure.in: Accept armbe as a big-endian arm configuration. |
| 375 | * configure: Regenerate. |
| 376 | |
| 377 | 2004-07-13 Thomas Nystrom <thn@saeab.se> |
| 378 | |
| 379 | * config/tc-i386.c (T_SHIFTOP): New constant. |
| 380 | (intel_e05_1): Handle '&', '|' and T_SHIFTOP. |
| 381 | (intel_el1): Handle '~'. |
| 382 | (intel_get_token): Handle '<>', '&', '|' and '~'. |
| 383 | |
| 384 | 2004-07-13 Nick Clifton <nickc@redhat.com> |
| 385 | |
| 386 | (md_assemble): Remove spurious newline from end of as_bad error |
| 387 | message. |
| 388 | (intel_e05_1): Likewise. |
| 389 | (intel_e11): Likewise. |
| 390 | (intel_match_token): Likewise. |
| 391 | |
| 392 | 2004-07-11 Andreas Schwab <schwab@suse.de> |
| 393 | |
| 394 | * config/tc-m68k.c: Convert to C90. Remove redundant |
| 395 | declarations. Indentation fixup. |
| 396 | [M68KCOFF]: Include "obj-coff.h" instead of declaring |
| 397 | obj_coff_section ourselves. |
| 398 | |
| 399 | 2004-07-09 James E Wilson <wilson@specifixinc.com> |
| 400 | |
| 401 | * config/tc-ia64.c (default_big_endian): New. |
| 402 | (dot_byteorder, md_begin): Use it. |
| 403 | (md_parse_option): Set it. |
| 404 | |
| 405 | 2004-07-09 Nick Clifton <nickc@redhat.com> |
| 406 | |
| 407 | * configure.in: Change sh-sybmian-elf to sh-*-symbianelf. |
| 408 | * configure: Regenerate. |
| 409 | * NEWS: Change sh-sybmian-elf to sh-*-symbianelf. |
| 410 | * config/tc-sh.c (sh_elf_final_processing): Use renamed version of |
| 411 | sh_find_elf_flags if necessary. |
| 412 | |
| 413 | 2004-07-08 Richard Sandiford <rsandifo@redhat.com> |
| 414 | |
| 415 | * config/tc-mips.c (mips_fix_adjustable): If the full addend is |
| 416 | going to be split into more than one in-place addend, return 0 |
| 417 | for relocations against mergeable sections. Associate comments |
| 418 | with code. |
| 419 | |
| 420 | 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com> |
| 421 | |
| 422 | * Makefile.am (CPU_TYPES): Add crx. |
| 423 | (TARGET_CPU_CFILES): Add config/tc-crx.c. |
| 424 | (TARGET_CPU_HFILES): Add config/tc-crx.h. |
| 425 | (DEPTC_crx_elf): New target. |
| 426 | (DEPOBJ_crx_elf): Likewise. |
| 427 | (DEP_crx_elf): Likewise. |
| 428 | * Makefile.in: Regenerate. |
| 429 | * configure.in: Add crx* target. |
| 430 | * configure: Regenerate. |
| 431 | * config/tc-crx.c: New file. |
| 432 | * config/tc-crx.h: New file. |
| 433 | * NEWS: Mention new target. |
| 434 | |
| 435 | 2004-07-06 Nick Clifton <nickc@redhat.com> |
| 436 | |
| 437 | * config.in: Undefine TARGET_SYMBIAN by default. |
| 438 | * configure.in: |
| 439 | * configure: Regenerate. Add sh-symbian-elf target. If |
| 440 | selected define TARGET_SYMBIAN. |
| 441 | * config/tc-sh.h (TARGET_FORMAT): Select a Symbian target |
| 442 | format if TARGET_SYMBIAN has been defined. |
| 443 | |
| 444 | * output-file.c (output_file_create): Report the target format |
| 445 | chosen when bfd_openw reports that it is invalid. |
| 446 | |
| 447 | * config/obj-coff.c (coff_pseudo_table): Only define the weak |
| 448 | pseudo for BFD based assemblers. |
| 449 | |
| 450 | 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com> |
| 451 | |
| 452 | gas: |
| 453 | * config/tc-sh.c (md_assemble): Change isspace to ISSPACE. |
| 454 | (md_parse_option): Remove redundant -isa testing. |
| 455 | Make bfd_arch variable const. |
| 456 | (md_show_usage): Make bfd_arch variable const. |
| 457 | |
| 458 | 2004-07-03 James E Wilson <wilson@specifixinc.com> |
| 459 | |
| 460 | * config/tc-ia64.c (emit_one_bundle): Check and set insn_addr. |
| 461 | * config/tc-ia64.h (md_frag_check): Define. |
| 462 | |
| 463 | 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com> |
| 464 | |
| 465 | * config/obj-coff.c (obj_coff_weak): New .weak syntax for PE weak |
| 466 | externals. |
| 467 | * doc/as.texinfo (Weak): Document PE weak symbols. |
| 468 | |
| 469 | 2004-07-03 Richard Sandiford <rsandifo@redhat.com> |
| 470 | |
| 471 | * config/tc-mips.c (HAVE_IN_PLACE_ADDENDS): New macro. |
| 472 | (reloc_needs_lo_p): Only return true if HAVE_IN_PLACE_ADDENDS. |
| 473 | (mips_frob_file): Rework so that only a single pass through the |
| 474 | relocs is needed. Allow %lo()s to have higher offsets than their |
| 475 | corresponding %hi()s or %got()s. |
| 476 | |
| 477 | 2004-07-02 Nick Clifton <nickc@redhat.com> |
| 478 | |
| 479 | * config/tc-arm.c (md_apply_fix3:BFD_RELOC_ARM_IMMEDIATE): Do not |
| 480 | allow values which have come from undefined symbols. |
| 481 | Always consider this fixup to have been processed as a reloc |
| 482 | cannot be generated for it. |
| 483 | |
| 484 | 2004-07-02 Alan Modra <amodra@bigpond.net.au> |
| 485 | |
| 486 | * frags.h (struct frag): Add has_code and insn_addr fields. |
| 487 | * write.c (cvt_frag_to_fill): Invoke md_frag_check. |
| 488 | * config/tc-ppc.c (md_assemble): Check and set insn_addr. |
| 489 | * config/tc-ppc.h (md_frag_check): Define. |
| 490 | |
| 491 | 2004-06-28 Maciej W. Rozycki <macro@linux-mips.org> |
| 492 | |
| 493 | * doc/Makefile.am (info): Rename goal to... |
| 494 | (info-local): ... this, to preserve implicit dependencies. |
| 495 | * doc/Makefile.in: Regenerate with automake 1.8.5. |
| 496 | |
| 497 | 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
| 498 | |
| 499 | * config/tc-m32r.c (md_convert_frag): Changed for @PLT. |
| 500 | (m32r_cgen_record_fixup_exp): Changed for @GOTOFF, @GOT. |
| 501 | (m32r_fix_adjustable): Changed for @GOTOFF, @GOT, @PLT. |
| 502 | (tc_gen_reloc): Likewise. |
| 503 | (m32r_end_of_match): Add for @GOTOFF, @GOT, @PLT. |
| 504 | (m32r_parse_name): Likewise. |
| 505 | (m32r_cgen_parse_fix_exp): Likewise. |
| 506 | * config/tc-m32r.h (md_parse_name): Define for @GOTOFF, @GOT, @PLT. |
| 507 | (O_PIC_reloc): Likewise. |
| 508 | (TC_CGEN_PARSE_FIX_EXP): Likewise.. |
| 509 | * cgen.c (gas_cgen_parse_operand): Add TC_CGEN_PARSE_FIX_EXP |
| 510 | for @GOTOFF, @GOT, @PLT. |
| 511 | |
| 512 | 2004-06-21 Jan Beulich <jbeulich@novell.com> |
| 513 | |
| 514 | * gas/symbols.c: While discarding ordinary local absolute symbols |
| 515 | when --strip-local-absolute is in effect, retain file symbols. |
| 516 | |
| 517 | 2004-06-20 Andreas Schwab <schwab@suse.de> |
| 518 | |
| 519 | * config/tc-m68k.c (mri_chip): Replace current_chip, not augment. |
| 520 | (md_parse_option): Likewise. |
| 521 | |
| 522 | 2004-06-17 Jan Beulich <jbeulich@novell.com> |
| 523 | |
| 524 | * config/tc-i386.c: Deal with LEX_QM the same way as with LEX_AT. |
| 525 | * config/te-netware.h: New file. |
| 526 | * config/te-ppcnw.h: Delete: Obsolete. |
| 527 | * configure.in: Eliminate ill NetWare targets. Make generic |
| 528 | NetWare target use proper emulation. |
| 529 | * Makefile.am: Eliminate reference to obsolete te-ppcnw.h, add |
| 530 | reference to new te-netware.h. |
| 531 | * configure: Regenerate. |
| 532 | * Makefile.in: Regenerate. |
| 533 | |
| 534 | 2004-06-15 Martin Schwidefsky <schwidefsky@de.ibm.com> |
| 535 | |
| 536 | * config/tc-s390.c (s390_insn): Avoid incorrect signed/unsigned |
| 537 | comparison in .insn pseudo operation. |
| 538 | |
| 539 | 2004-06-15 Alan Modra <amodra@bigpond.net.au> |
| 540 | |
| 541 | * config/obj-coff.c (coff_adjust_section_syms): Use |
| 542 | bfd_get_section_size instead of bfd_get_section_size_before_reloc. |
| 543 | (coff_frob_section): Likewise. |
| 544 | * config/tc-mips.c (md_apply_fix3): Likewise. |
| 545 | * config/obj-elf.c (elf_frob_file): Use bfd_set_section_size. |
| 546 | (elf_frob_file_after_relocs): Likewise. |
| 547 | |
| 548 | 2004-06-10 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 549 | |
| 550 | * config/tc-hppa.c (log2): Rename to exact_log2. |
| 551 | (pa_next_subseg): Delete unused function. |
| 552 | (create_new_space): Mark unused arguments with ATTRIBUTE_UNUSED. |
| 553 | (create_new_subspace): Likewise. |
| 554 | |
| 555 | Bug gas/213 |
| 556 | * config/tc-hppa.c (hppa_fix_adjustable): Allow reduction of fake |
| 557 | labels. Fix warning. |
| 558 | |
| 559 | 2004-05-28 DJ Delorie <dj@redhat.com> |
| 560 | |
| 561 | * config/tc-mn10300.h (tc_fix_adjustable): Define. |
| 562 | * config/tc-mn10300.c (mn10300_fix_adjustable): Don't adjust debug |
| 563 | or non-merged symbols. |
| 564 | |
| 565 | 2004-05-28 H.J. Lu <hongjiu.lu@intel.com> |
| 566 | |
| 567 | * config/tc-ia64.c (remove_marked_resource): Save, clear and |
| 568 | restore the old slot when inserting srlz.i/srlz.d. |
| 569 | |
| 570 | 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com> |
| 571 | |
| 572 | * Makefile.am: Regenerate dependecies. |
| 573 | * Makefile.in: Regenerate. |
| 574 | * config/tc-sh.c (valid_arch): Make unsigned. |
| 575 | (preset_target_arch): Likewise. |
| 576 | (md_begin): Use new architecture flags system. |
| 577 | (get_specific): Likewise. |
| 578 | (assemble_ppi): Likewise. |
| 579 | (md_assemble): Likewise. Also fix error check for bad opcodes. |
| 580 | (md_parse_option): Likewise. Also generate -isa values according |
| 581 | to the table in bfd/cpu-sh.c instead of just constants. Also |
| 582 | allow <arch>-up ISA variants. |
| 583 | (sh_elf_final_processing): Replace if-else chain with a call to |
| 584 | sh_find_elf_flags(). |
| 585 | * testsuite/gas/sh/arch: New directory. |
| 586 | * testsuite/gas/sh/arch/arch.exp: New test script. |
| 587 | * testsuite/gas/sh/arch/arch_expected.txt: New file. |
| 588 | * testsuite/gas/sh/arch/sh.s: New file. |
| 589 | * testsuite/gas/sh/arch/sh2.s: New file. |
| 590 | * testsuite/gas/sh/arch/sh-dsp.s: New file. |
| 591 | * testsuite/gas/sh/arch/sh2e.s: New file. |
| 592 | * testsuite/gas/sh/arch/sh3-nommu.s: New file. |
| 593 | * testsuite/gas/sh/arch/sh3.s: New file. |
| 594 | * testsuite/gas/sh/arch/sh3-dsp.s: New file. |
| 595 | * testsuite/gas/sh/arch/sh3e.s: New file. |
| 596 | * testsuite/gas/sh/arch/sh4-nommu-nofpu.s: New file. |
| 597 | * testsuite/gas/sh/arch/sh4-nofpu.s: New file. |
| 598 | * testsuite/gas/sh/arch/sh4.s: New file. |
| 599 | * testsuite/gas/sh/arch/sh4a-nofpu.s: New file. |
| 600 | * testsuite/gas/sh/arch/sh4al-dsp.s: New file. |
| 601 | * testsuite/gas/sh/arch/sh4a.s: New file. |
| 602 | |
| 603 | 2004-05-28 Peter Barada <peter@the-baradas.com> |
| 604 | |
| 605 | * config/gc-m68k.c(m68k_ip): Convert mode 5 addressing |
| 606 | with zero offset into mode 2 addressing to save a word. |
| 607 | |
| 608 | 2004-05-27 H.J. Lu <hongjiu.lu@intel.com> |
| 609 | |
| 610 | * config/tc-ia64.c (ar_is_in_integer_unit): Removed. |
| 611 | (ar_is_only_in_integer_unit): New. |
| 612 | (ar_is_only_in_memory_unit): New. |
| 613 | (generate_unwind_image): Silence gcc on 32bit host. |
| 614 | (md_assemble): Use ar_is_only_in_integer_unit instead of |
| 615 | ar_is_in_integer_unit. Check AR access. |
| 616 | |
| 617 | 2004-05-27 Peter Barada <peter@the-baradas.com> |
| 618 | |
| 619 | * config/tc-m68k.c (md_begin): Sort the opcode table into |
| 620 | alphabetical order. |
| 621 | (m68k_compare_opcode): New function to do the sorting. |
| 622 | |
| 623 | 2004-05-24 Peter Barada <peter@the-baradas.com> |
| 624 | |
| 625 | * config/m68k-parse.y(operand): Allow for MAC/EMAC mask |
| 626 | addressing on MIT style operands. |
| 627 | * config/m68k-parse.y(yylex): Allow '-&' for predecrement |
| 628 | w/mask addressing. |
| 629 | * config/tc-m68k.c(install_operand): Comment 'G' and 'H' type |
| 630 | operands. |
| 631 | |
| 632 | 2004-05-23 Alan Modra <amodra@bigpond.net.au> |
| 633 | |
| 634 | * expr.c (operand, operator): Don't reject '++' and '--'. |
| 635 | |
| 636 | 2004-05-20 Richard Sandiford <rsandifo@redhat.com> |
| 637 | |
| 638 | * config/tc-mips.c (append_insn): Use ISA-encoded addresses in MIPS16 |
| 639 | dwarf tables. |
| 640 | |
| 641 | 2004-05-17 Adam Nemet <anemet@lnxw.com> |
| 642 | |
| 643 | * configure.in: Add ppc-*-lynxos*. Update i386-*-lynxos* to ELF. |
| 644 | * configure: Regenerate. |
| 645 | |
| 646 | 2004-05-13 Paul Brook <paul@codesourcery.com> |
| 647 | |
| 648 | * dw2gencfi.c (output_cie): Handle dwarf3 format CIE entries. |
| 649 | |
| 650 | 2004-05-13 Joel Sherrill <joel@oarcorp.com> |
| 651 | |
| 652 | * configure.in (or32-*-rtems*): Switch to elf. |
| 653 | * configure: Regenerate. |
| 654 | |
| 655 | 2004-05-13 Nick Clifton <nickc@redhat.com> |
| 656 | |
| 657 | * po/fr.po: Updated French translation. |
| 658 | |
| 659 | 2004-05-11 Nick Clifton <nickc@redhat.com> |
| 660 | |
| 661 | * doc/as.texinfo (Section): Document G and T flags to .section |
| 662 | directive. Document the extra arguments that the G flag |
| 663 | requires. Document the #tls flag. |
| 664 | |
| 665 | 2004-05-11 H.J. Lu <hongjiu.lu@intel.com> |
| 666 | |
| 667 | * subsegs.c (section_symbol): Create a new section symbol if |
| 668 | the existing one doesn't match. |
| 669 | * symbols.c (symbol_set_bfdsym): Don't reset BFD section symbol. |
| 670 | |
| 671 | 2004-05-07 Richard Sandiford <rsandifo@redhat.com> |
| 672 | |
| 673 | * config/tc-mips.c (append_insn, mips_emit_delays): Extend -mfix-vr4120 |
| 674 | to cope with VR4181A errata MD(1) and MD(4). |
| 675 | |
| 676 | 2004-05-07 Brian Ford <ford@vss.fsi.com> |
| 677 | |
| 678 | * NEWS: Mention .secrel32 for pe[i]-i386. |
| 679 | |
| 680 | 2004-05-07 Alexandre Oliva <aoliva@redhat.com> |
| 681 | |
| 682 | * config/tc-frv.h (MAX_MEM_FOR_RS_ALIGN_CODE): New. |
| 683 | (HANDLE_ALIGN): New. |
| 684 | |
| 685 | 2004-05-06 Daniel Jacobowitz <dan@debian.org> |
| 686 | |
| 687 | * Makefile.am (DIST_SUBDIRS): Define. |
| 688 | * aclocal.m4: Regenerate with automake 1.8.4. |
| 689 | * Makefile.in: Likewise. |
| 690 | * doc/Makefile.in: Likewise. |
| 691 | |
| 692 | 2004-05-06 David Mosberger-Tang <davidm@hpl.hp.com> |
| 693 | |
| 694 | * config/tc-ia64.c (dot_serialize): Declare. |
| 695 | (dot_serialize): New function. |
| 696 | (md_pseudo_table): Add ".serialize.data" and |
| 697 | ".serialize.instruction" directives. |
| 698 | |
| 699 | 2004-05-06 Nick Clifton <nickc@redhat.com> |
| 700 | |
| 701 | * messages (as_internal_value_out_of_range): Print a message about |
| 702 | a value being out of range. Be consistent about whether the |
| 703 | values are printed in decimal or hexadecimal. |
| 704 | (as_warn_value_out_of_range): Generate a warning message about an |
| 705 | out of range value. |
| 706 | (as_bad_value_out_of_range): Generate an error message about an |
| 707 | out of range value. |
| 708 | * as.h: Prototype the new functions. |
| 709 | * config/tc-alpha.c (insert_operand): Use new function. |
| 710 | * config/tc-arc.c (arc_insert_operand): Likewise. |
| 711 | * config/tc-mn10200.c (mn10200_insert_operand): Likewise. |
| 712 | * config/tc-mn10300.c (mn10300_insert_operand): Likewise. |
| 713 | * config/tc-ppc.c (ppc_insert_operand): Likewise. |
| 714 | * config/tc-s390.c (s390_insert_operand): Likewise. |
| 715 | * config/tc-v850.c (v850_insert_operand): Likewise. |
| 716 | |
| 717 | 2004-05-05 Alexandre Oliva <aoliva@redhat.com> |
| 718 | |
| 719 | * configure.in: Set em=linux for frv-*-*linux*. |
| 720 | * configure: Rebuilt. |
| 721 | * config/tc-frv.h (TARGET_FORMAT): Use elf32-frvfdpic if... |
| 722 | (frv_md_fdpic_enabled): New. |
| 723 | * config/tc-frv.c (frv_md_fdpic_enabled): New. |
| 724 | (DEFAULT_FDPIC): New. |
| 725 | (frv_flags): Use DEFAULT_FDPIC. |
| 726 | (frv_pic_flag): Likewise. |
| 727 | (OPTION_NOPIC): New. |
| 728 | (md_longopts): Add -mnopic. |
| 729 | (md_parse_option): Handle it. |
| 730 | (md_show_usage): Add -mfdpic and -mnopic. |
| 731 | |
| 732 | 2004-05-05 Peter Barada <peter@the-baradas.com> |
| 733 | |
| 734 | * config/tc-m68k.c: Add find_cf_chip to print list of valid |
| 735 | chips for invalid coldfire instructions, rename selectors |
| 736 | for ColdFire sub-variants, add 521x,5249,547x,548x and aliases, |
| 737 | add current_chip to track which chip is referred to(including save/restore), |
| 738 | use current_chip to select control registers, not current_arch. |
| 739 | (md_show_usage): Add new chips. |
| 740 | * doc/c-m68k.texi: Document new command line switches. |
| 741 | |
| 742 | 2004-05-05 Jakub Jelinek <jakub@redhat.com> |
| 743 | |
| 744 | * tc-s390.h (md_do_align, HANDLE_ALIGN): Remove. |
| 745 | (NOP_OPCODE): Define. |
| 746 | (s390_align_code): Remove prototype. |
| 747 | * tc-s390.c (s390_align_code): Remove. |
| 748 | |
| 749 | 2004-05-04 H.J. Lu <hongjiu.lu@intel.com> |
| 750 | |
| 751 | * config/tc-ia64.c (make_unw_section_name): Removed. |
| 752 | (start_unwind_section): New function. |
| 753 | (generate_unwind_image): Take const segT instead of const |
| 754 | char *. |
| 755 | (dot_handlerdata): Adjusted. |
| 756 | (dot_endp): Likewise. |
| 757 | |
| 758 | 2004-05-02 H.J. Lu <hongjiu.lu@intel.com> |
| 759 | |
| 760 | * config/obj-elf.c (obj_elf_change_section): Allow the |
| 761 | ".note.GNU-stack" section has SHF_EXECINSTR. |
| 762 | |
| 763 | 2004-05-02 H.J. Lu <hongjiu.lu@intel.com> |
| 764 | |
| 765 | * config/obj-elf.c (get_section): Return bfd_boolean. |
| 766 | (obj_elf_change_section): Call bfd_get_section_by_name_if |
| 767 | instead of bfd_map_over_sections. |
| 768 | |
| 769 | 2004-04-30 H.J. Lu <hongjiu.lu@intel.com> |
| 770 | |
| 771 | * config/obj-elf.c (get_section): New function. |
| 772 | (obj_elf_change_section): Support multiple sections with same |
| 773 | name. |
| 774 | |
| 775 | 2004-04-30 Nick Clifton <nickc@redhat.com> |
| 776 | |
| 777 | * config/tc-arm.c (create_register_alias): Fix typo checking for |
| 778 | case sensitive register aliases. |
| 779 | (co_proc_number): Use error message string in all_reg_maps[] |
| 780 | array. |
| 781 | (cp_reg_required_here): Likewise. |
| 782 | (fp_reg_required_here): Likewise. |
| 783 | |
| 784 | 2004-04-29 Brian Ford <ford@vss.fsi.com> |
| 785 | |
| 786 | * dwarf2dbg.c (dwarf2_finish): Add SEC_DEBUGGING to section flags. |
| 787 | |
| 788 | 2004-04-28 Chris Demetriou <cgd@broadcom.com> |
| 789 | |
| 790 | * config/tc-mips.c (HAVE_32BIT_ADDRESSES, append_insn, macro_build) |
| 791 | (load_address, macro, mips_ip, md_parse_option) |
| 792 | (mips_force_relocation, mips_validate_fix, md_apply_fix3) |
| 793 | (s_change_sec, pic_need_relax, tc_gen_reloc): Remove all |
| 794 | embedded-PIC handling, and update comments. |
| 795 | (SWITCH_TABLE): Remove. |
| 796 | * config/tc-mips.h (DIFF_EXPR_OK): Delete. |
| 797 | (enum mips_pic_level): Remove EMBEDDED_PIC. |
| 798 | (EXTERN_FORCE_RELOC): Remove embedded-PIC handling. |
| 799 | (TC_FORCE_RELOCATION): Update comment. |
| 800 | * ecoff.c (ecoff_build_lineno): Add comment about some code that |
| 801 | might be safe to remove now that MIPS embedded-PIC is gone. |
| 802 | |
| 803 | 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 804 | |
| 805 | * config/obj-som.c (obj_som_init_stab_section): Add new arguments in |
| 806 | call to obj_set_subsection_attributes. |
| 807 | (obj_som_init_stab_section): Likewise. |
| 808 | * config/tc-hppa.c (default_subspace_dict): Add comdat field. |
| 809 | (pa_def_subspaces): Provide comdat default. |
| 810 | (pa_subspace): Handle new "comdat" parameter. Set SEC_LINK_ONCE and |
| 811 | not SEC_IS_COMMON if section is comdat, common or dup_common. Update |
| 812 | calls to create_new_subspace and update_subspace to pass comdat flag. |
| 813 | (create_new_subspace, update_subspace): Add new comdat argument. Use |
| 814 | it in calls to obj_set_subsection_attributes. |
| 815 | * doc/c-hppa.texi (.subspa, .nsubspa): Document new comdat parameter |
| 816 | and use of comdat, common and dup_comm parameters. |
| 817 | |
| 818 | 2004-04-26 H.J. Lu <hongjiu.lu@intel.com> |
| 819 | |
| 820 | * config/obj-elf.c (obj_elf_change_section): Check if the old |
| 821 | group name is NULL before comparison. |
| 822 | |
| 823 | 2004-04-23 Chris Demetriou <cgd@broadcom.com> |
| 824 | |
| 825 | * config/tc-mips.h (mips_dwarf2_addr_size): Prototype. |
| 826 | |
| 827 | 2004-04-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 828 | |
| 829 | * config/tc-mips.c (s_mipsset): Set default CPU type for .set mipsN. |
| 830 | |
| 831 | 2004-04-23 Chris Demetriou <cgd@broadcom.com> |
| 832 | |
| 833 | * config/tc-mips.c (md_longopts): Remove -membedded-pic option. |
| 834 | (OPTION_MEMBEDDED_PIC): Remove. |
| 835 | (OPTION_TRAP, OPTION_BREAK, OPTION_EB, OPTION_EL) |
| 836 | (OPTION_FP32, OPTION_GP32, OPTION_CONSTRUCT_FLOATS) |
| 837 | (OPTION_NO_CONSTRUCT_FLOATS, OPTIONS_FP64, OPTION_GP64) |
| 838 | (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH) |
| 839 | (OPTION_ELF_BASE): Renumber. |
| 840 | (md_parse_option): Remove OPTION_MEMBEDDED_PIC handling. |
| 841 | (md_show_usage): Remove mention of -membedded-pic. |
| 842 | * doc/as.texinfo: Remove mention of -membedded-pic. |
| 843 | |
| 844 | 2004-04-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 845 | |
| 846 | * config/tc-mips.h (USE_GLOBAL_POINTER_OPT): Remove. |
| 847 | * config/tc-mips.c (RDATA_SECTION_NAME, mips_target_format): Remove |
| 848 | a.out support. |
| 849 | (md_begin, mips_ip, md_parse_option, s_change_sec, s_option, |
| 850 | s_abicalls, nopic_need_relax, tc_gen_reloc): Remove uses of |
| 851 | USE_GLOBAL_POINTER_OPT. |
| 852 | |
| 853 | 2004-04-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 854 | |
| 855 | * config/tc-mips.c (macro): One more use of load_delay_nop. |
| 856 | |
| 857 | 2004-04-22 Atsushi Nemoto <anemo@mba.ocn.ne.jp> |
| 858 | |
| 859 | * config/tc-mips.c (load_delay_nop): New function. |
| 860 | (load_address, macro): Use load_delay_nop() to build a nop |
| 861 | which can be omitted with gpr_interlocks. |
| 862 | |
| 863 | 2004-04-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 864 | |
| 865 | * config/tc-mips.c (hilo_interlocks, gpr_interlocks, |
| 866 | cop_interlocks): Remove superfluous CPU entries. |
| 867 | |
| 868 | 2004-04-22 Paul Brook <paul@codesourcery.com> |
| 869 | |
| 870 | * config/tc-arm.c (mav_parse_offset): Value must be multiple of 4. |
| 871 | |
| 872 | 2004-04-22 Peter Barada <peter@the-baradas.com> |
| 873 | |
| 874 | * NEWS: Added support for EMAC instructions and MAC/EMAC |
| 875 | Motorola syntax. |
| 876 | * config/m68k-parse.h: Add ACC[123], ACCEXT{01,23}, MAC/EMAC |
| 877 | scale factor tokens, trailing_ampersand to mark mask addressing |
| 878 | for MAC/EMAC instructions. |
| 879 | * config/m68k-parse.y: Add options_ampersand clause, '<<', |
| 880 | '>>'. |
| 881 | (yylex): Handle '>', '<', and '&' following '+'. |
| 882 | * config/tc-m68k.c: Set mcfmac/mcfemac on appropriate ColdFire |
| 883 | architectures in archs[]. |
| 884 | (m68k-ip): Add '4', 'e', 'g', 'i', cases to handle mask addressing |
| 885 | for MAC/EMAC instructions, ACC[0123], ACCEXT{01,23}, and '<<'/'>>' |
| 886 | respectively. |
| 887 | (m68k_ip): Handle trailing '&' on MAC/EMAC insns. |
| 888 | (install_operand): Fix 'n' case, Add 'F', 'f', 'G', 'H', 'I', ']' |
| 889 | cases. |
| 890 | Add EMAC operands to init_table[]. |
| 891 | |
| 892 | 2004-04-22 Bruno De Bus <bdebus@elis.ugent.be> |
| 893 | |
| 894 | * config/tc-arm.h (enum mstate): Move here, add MAP_UNDEFINED |
| 895 | state. |
| 896 | (TC_SEGMENT_INFO_TYPE): Define to enum mstate. |
| 897 | * config/tc-arm.c (enum mstate): Delete from here. |
| 898 | (mapping_state): Remove the static mapstate variable and instead |
| 899 | store the state in the segment. This allows a per-section mapping |
| 900 | state. Handle and ignore MAP_UNDEFINED states. |
| 901 | (arm_elf_change_section): Get the current mapping state from the |
| 902 | new section. |
| 903 | (s_ltorg): Set the mapping state to MAP_DATA. |
| 904 | (arm_cleanup): Use arm_elf_change_section to get the mapping state |
| 905 | for each pool as it is emitted. |
| 906 | |
| 907 | 2004-04-22 Nick Clifton <nickc@redhat.com> |
| 908 | |
| 909 | * config/tc-arm.h: Formatting tidy ups. |
| 910 | |
| 911 | 2004-04-20 Chris Demetriou <cgd@broadcom.com> |
| 912 | |
| 913 | * NEWS: Note that MIPS -membedded-pic option is deprecated. |
| 914 | |
| 915 | 2004-04-20 DJ Delorie <dj@redhat.com> |
| 916 | |
| 917 | * config/tc-i386.h [TE_PE] (TC_CONS_FIX_NEW): Define. |
| 918 | * config/tc-i386.c (md_pseudo_table) [TE_PE]: Add "secrel32". |
| 919 | [TE_PE] (O_secrel): Define. |
| 920 | [TE_PE] (x86_pe_cons_fix_new): New. |
| 921 | [TE_PE] (pe_directive_secrel): Likewise. |
| 922 | (tc_gen_reloc) [TE_PE]: Support BFD_RELOC_32_SECREL. |
| 923 | |
| 924 | 2004-04-19 Eric Christopher <echristo@redhat.com> |
| 925 | |
| 926 | * config/tc-mips.c (mips_dwarf2_addr_size): Revert part |
| 927 | of previous patch for fix in gcc. |
| 928 | |
| 929 | 2004-04-19 Jakub Jelinek <jakub@redhat.com> |
| 930 | |
| 931 | * config/tc-xtensa.c (xg_assembler_literal): Fix a typo. |
| 932 | |
| 933 | 2004-04-19 Nathan Sidwell <nathan@codesourcery.com> |
| 934 | |
| 935 | * read.c (do_align): Call md_flush_pending_output, if defined. |
| 936 | |
| 937 | 2004-04-16 Alan Modra <amodra@bigpond.net.au> |
| 938 | |
| 939 | * expr.c (operand): Correct checks for ++ and --. |
| 940 | |
| 941 | 2004-04-14 H.J. Lu <hongjiu.lu@intel.com> |
| 942 | |
| 943 | * config/tc-generic.c: Add some comments. |
| 944 | |
| 945 | 2004-04-14 Richard Sandiford <rsandifo@redhat.com> |
| 946 | |
| 947 | * doc/c-mips.texi (-m{no-,}fix-vr4120): Renamed from |
| 948 | -{no-}mfix-vr4122-bugs. |
| 949 | * config/tc-mips.c (mips_fix_vr4120): Renamed from mips_fix_4122_bugs. |
| 950 | (append_insn, mips_emit_delays): Update accordingly. |
| 951 | (OPTION_FIX_VR4120, OPTION_NO_FIX_VR4120): Renamed from *VR4122. |
| 952 | (md_longopts): Change -{no-,}mfix-vr4122-bugs to -m{no-,}fix-vr4120. |
| 953 | (md_parse_option): Update after above changes. |
| 954 | (md_show_usage): Add -mfix-vr4120. |
| 955 | |
| 956 | 2004-04-13 Bob Wilson <bob.wilson@acm.org> |
| 957 | |
| 958 | * doc/as.texinfo (Sub-Sections): Conditionalize COFF-specific use |
| 959 | of .section directive; add a reference to the ELF .subsection |
| 960 | directive. |
| 961 | |
| 962 | 2004-04-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
| 963 | |
| 964 | * config/tc-m32r.c (md_assemble): Fixed infinite loop bug |
| 965 | in parallel. |
| 966 | |
| 967 | 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 968 | |
| 969 | * Makefile.am: Remove mips from aout targets. |
| 970 | * Makefile.in: Regenerate. |
| 971 | * configure.in: Remove mips-dec-bsd* target. |
| 972 | * configure: Regenerate. |
| 973 | |
| 974 | 2004-04-07 Alan Modra <amodra@bigpond.net.au> |
| 975 | |
| 976 | PR 96 |
| 977 | * config/tc-ppc.c (ppc_elf_suffix): Add valid32 and valid64 fields |
| 978 | to struct map_bfd. Adjust MAP macro, and define MAP32, MAP64. |
| 979 | Update "mapping". Restrict some @ modifiers to 32 bit. |
| 980 | |
| 981 | 2004-04-01 Asgari Jinia <asgarij@kpitcummins.com> |
| 982 | Dhananjay Deshpande <dhananjayd@kpitcummins.com> |
| 983 | |
| 984 | * config/tc-sh.c (dont_adjust_reloc_32): New variable. |
| 985 | (sh_fix_adjustable): Avoid adjusting BFD_RELOC_32 when |
| 986 | dont_adjust_reloc_32 is set. |
| 987 | (md_longopts): Add option -renesas. |
| 988 | (md_parse_option, md_show_usage): Likewise. |
| 989 | * doc/c-sh.texi: Likewise. |
| 990 | |
| 991 | 2004-04-01 Dave Korn <dk@artimi.com> |
| 992 | |
| 993 | * config/tc-dlx.c (md_assemble): set fx_no_overflow flag for |
| 994 | hi16 and lo16 fixS structs. |
| 995 | (md_assemble): generate bit_fixS for RELOC_DLX_LO16 in |
| 996 | exactly the same way as for RELOC_DLX_REL16. |
| 997 | (machine_ip): properly respect LO flag in the_insn and |
| 998 | output RELOC_DLX_LO16 rather than RELOC_DLX_16. |
| 999 | (md_apply_fix3): apply RELOC_DLX_LO16. |
| 1000 | |
| 1001 | 2004-03-30 Stan Shebs <shebs@apple.com> |
| 1002 | |
| 1003 | Remove long-obsolete MPW support. |
| 1004 | * mpw-config.in, mpw-make.sed, mac-as.r: Remove files. |
| 1005 | * configure.in: Remove mention of ppc-*-mpw* config. |
| 1006 | * configure.in: Likewise. |
| 1007 | |
| 1008 | 2004-03-30 Nick Clifton <nickc@redhat.com> |
| 1009 | |
| 1010 | * config/tc-arm.c (meabi_flags): Make its use conditional upon |
| 1011 | OBJ_ELF being defined. |
| 1012 | |
| 1013 | 2004-03-27 Alan Modra <amodra@bigpond.net.au> |
| 1014 | |
| 1015 | * config/obj-aout.c (obj_aout_type): Remove #ifdef BFD_ASSEMBLER code. |
| 1016 | |
| 1017 | 2004-03-23 Paul Brook <paul@codesourcery.com> |
| 1018 | |
| 1019 | * config/tc-arm.c (meabi_flags): New variable. |
| 1020 | (arm_parse_eabi): New function. |
| 1021 | (md_begin): Set flags for EABI v3. |
| 1022 | (arm_eabis): Add. |
| 1023 | (arm_long_opts): Add meabi. |
| 1024 | * doc/as.texinf <ARM>: Document -meabi. |
| 1025 | * doc/c-arm.texi: Ditto. |
| 1026 | |
| 1027 | 2004-03-22 Bob Wilson <bob.wilson@acm.org> |
| 1028 | |
| 1029 | * config/tc-xtensa.c (xtensa_post_relax_hook): Create literal |
| 1030 | tables even when use_literal_section flag is not set. |
| 1031 | |
| 1032 | 2004-03-22 Alan Modra <amodra@bigpond.net.au> |
| 1033 | |
| 1034 | * config/tc-sh.c: Remove trailing whitespace. |
| 1035 | |
| 1036 | 2004-03-22 Hans-Peter Nilsson <hp@axis.com> |
| 1037 | |
| 1038 | * doc/c-cris.texi (CRIS-Opts): Document --no-mul-bug-abort, |
| 1039 | --mul-bug-abort and the default behavior. |
| 1040 | * config/tc-cris.c (cris_insn_kind): New member CRIS_INSN_MUL. |
| 1041 | (err_for_dangerous_mul_placement): New variable. |
| 1042 | (STATE_MUL, OPTION_MULBUG_ABORT_ON, OPTION_MULBUG_ABORT_OFF): New |
| 1043 | macros. |
| 1044 | (md_cris_relax_table): Have placeholder for STATE_MUL. |
| 1045 | (md_longopts): New options --mul-bug-abort and --no-mul-bug-abort. |
| 1046 | (cris_relax_frag) <case ENCODE_RELAX (STATE_MUL, STATE_BYTE)>: New |
| 1047 | case doing nothing. |
| 1048 | (md_estimate_size_before_relax) <case ENCODE_RELAX (STATE_MUL, |
| 1049 | STATE_BYTE)>: Ditto. |
| 1050 | (md_convert_frag) <ENCODE_RELAX (STATE_MUL, STATE_BYTE)>: Check |
| 1051 | alignment and position of this frag, emit error message if |
| 1052 | suspicious. |
| 1053 | (md_assemble): For a multiply insn and when checking it, |
| 1054 | transform the current frag into a special frag for that purpose. |
| 1055 | (md_parse_option) <case OPTION_MULBUG_ABORT_OFF, case |
| 1056 | OPTION_MULBUG_ABORT_ON>: Handle new options. |
| 1057 | |
| 1058 | 2004-03-19 Bob Wilson <bob.wilson@acm.org> |
| 1059 | |
| 1060 | * config/tc-xtensa.c (mark_literal_frags): New function. |
| 1061 | (xtensa_move_literals): Call mark_literal_frags for all literal |
| 1062 | segments, including init and fini literal segments. |
| 1063 | (xtensa_post_relax_hook): Swap use of xt_insn_sec and xt_literal_sec. |
| 1064 | |
| 1065 | 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 1066 | |
| 1067 | * tc-hppa.c (cons_fix_new_hppa): Check for PC relative base type. |
| 1068 | (pa_comm): Set BSF_OBJECT in symbol flags. |
| 1069 | |
| 1070 | 2004-03-19 Alan Modra <amodra@bigpond.net.au> |
| 1071 | |
| 1072 | * Makefile.am: Run "make dep-am". |
| 1073 | * Makefile.in: Regenerate. |
| 1074 | * doc/Makefile.in: Regenerate. |
| 1075 | * config.in: Regenerate. |
| 1076 | * po/gas.pot: Regenerate. |
| 1077 | |
| 1078 | 2004-03-18 Nathan Sidwell <nathan@codesourcery.com> |
| 1079 | |
| 1080 | * read.c (read_a_source_file): Use demand_empty_rest_of_line. |
| 1081 | (demand_empty_rest_of_line): Issue an error here. |
| 1082 | (ignore_rest_of_line): Silently skip to end. |
| 1083 | (demand_copy_string): Issue an error, not warning. |
| 1084 | (equals): Likewise. |
| 1085 | * config/obj-elf.c (obj_elf_section_name): Likewise. |
| 1086 | (obj_elf_section): Likewise. |
| 1087 | * config/tc-arc.c (arc_extoper): Remove bogus NULL checks. |
| 1088 | (arc_extinst): Likewise. |
| 1089 | * config/tc-ia64.c (dot_saveb): Use demand_empty_rest_of_line. |
| 1090 | (dot_spill): Likewise. |
| 1091 | (dot_unwabi): Likewise. |
| 1092 | (dot_prologue): Likewise. |
| 1093 | |
| 1094 | * expr.c (operand): Reject ++ and --. |
| 1095 | (operator): Likewise. |
| 1096 | |
| 1097 | 2004-03-17 Kaz Kojima <kkojima@rr.iij4u.or.jp> |
| 1098 | |
| 1099 | * config/tc-sh.c: Include dw2gencfi.h. |
| 1100 | (sh_cfi_frame_initial_instructions): New function. |
| 1101 | (sh_regname_to_dw2regnum): Likewise. |
| 1102 | * config/tc-sh.h (DWARF2_LINE_MIN_INSN_LENGTH): Move to the end of |
| 1103 | file. |
| 1104 | (TARGET_USE_CFIPOP): Define. |
| 1105 | (tc_cfi_frame_initial_instructions): Likewise. |
| 1106 | (tc_regname_to_dw2regnum): Likewise. |
| 1107 | (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT): Likewise. |
| 1108 | * Makefile.am: Update dependencies. |
| 1109 | * Makefile.in: Regenerate. |
| 1110 | |
| 1111 | 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de> |
| 1112 | |
| 1113 | * configure.in: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*. |
| 1114 | * configure: Regenerate. |
| 1115 | |
| 1116 | 2004-03-12 Bob Wilson <bob.wilson@acm.org> |
| 1117 | |
| 1118 | * read.c (s_leb128): Call md_flush_pending_output. |
| 1119 | |
| 1120 | 2004-03-12 Michal Ludvig <mludvig@suse.cz> |
| 1121 | |
| 1122 | * config/tc-i386.c (output_insn): Handle PadLock instructions. |
| 1123 | * config/tc-i386.h (CpuPadLock): New define. |
| 1124 | (CpuUnknownFlags): Added CpuPadLock. |
| 1125 | |
| 1126 | 2004-03-07 Andreas Schwab <schwab@suse.de> |
| 1127 | |
| 1128 | * doc/c-hppa.texi (HPPA Directives): Fix typo. |
| 1129 | |
| 1130 | 2004-03-07 Richard Henderson <rth@redhat.com> |
| 1131 | |
| 1132 | * dw2gencfi.c (output_cie): Align length to 4 byte boundary. |
| 1133 | (cfi_finish): Likewise for fde. |
| 1134 | |
| 1135 | 2004-03-05 H.J. Lu <hongjiu.lu@intel.com> |
| 1136 | |
| 1137 | * config/tc-ia64.c (md_assemble): Properly handle NULL |
| 1138 | align_frag. |
| 1139 | (ia64_handle_align): Don't abort if failed to add a stop bit. |
| 1140 | |
| 1141 | 2004-03-04 H.J. Lu <hongjiu.lu@intel.com> |
| 1142 | |
| 1143 | * Makefile.in: Regenerated. |
| 1144 | * aclocal.m4: Likewise. |
| 1145 | * configure: Likewise. |
| 1146 | * doc/Makefile.in: Likewise. |
| 1147 | |
| 1148 | 2004-03-03 H.J. Lu <hongjiu.lu@intel.com> |
| 1149 | |
| 1150 | * config/tc-ia64.c (dot_align): New. |
| 1151 | (ia64_do_align): Make it static. |
| 1152 | (md_pseudo_table): Use "dot_align" for "align". |
| 1153 | (ia64_md_do_align): Don't set align_frag here. |
| 1154 | (ia64_handle_align): Add a stop bit to the previous bundle if |
| 1155 | needed. |
| 1156 | |
| 1157 | * config/tc-ia64.h (ia64_do_align): Removed. |
| 1158 | |
| 1159 | 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com> |
| 1160 | |
| 1161 | * config/tc-sh.c (md_parse_option): Add -isa=sh4-nofpu and |
| 1162 | -isa=sh4-nommu-nofpu options. Adjust help messages accordingly. |
| 1163 | (sh_elf_final_processing): Output BFD type sh4_nofpu if that is |
| 1164 | the most general type or the user specifically requested it. |
| 1165 | (md_assemble): Add a new error message for when an instruction |
| 1166 | is understood, but is not allowed due to an -isa option. |
| 1167 | |
| 1168 | 2004-03-02 H.J. Lu <hongjiu.lu@intel.com> |
| 1169 | |
| 1170 | * config/tc-ia64.c (align_frag): New. |
| 1171 | (md_assemble): Set the tc_frag_data field in align_frag for |
| 1172 | IA64_OPCODE_FIRST instructions. |
| 1173 | (ia64_md_do_align): Set align_frag. |
| 1174 | (ia64_handle_align): Add a stop bit if needed. |
| 1175 | |
| 1176 | * config/tc-ia64.h (TC_FRAG_TYPE): New. |
| 1177 | (TC_FRAG_INIT): New. |
| 1178 | |
| 1179 | 2004-03-01 Richard Sandiford <rsandifo@redhat.com> |
| 1180 | |
| 1181 | * config/tc-frv.c (fr400_audio): New variable. |
| 1182 | (md_parse_option, md_show_usage): Add -mcpu=fr405 and -mcpu=fr450. |
| 1183 | (md_parse_option): Set fr400_audio for -mcpu=fr400 and -mcpu=fr405. |
| 1184 | (target_implements_insn_p): New function. |
| 1185 | (md_assemble): Report an error if the processor doesn't implement |
| 1186 | the instruction. |
| 1187 | |
| 1188 | 2004-02-27 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
| 1189 | |
| 1190 | * config/tc-m32r.c (md_longopts): Added -no-bitinst option. |
| 1191 | (md_parse_option): Ditto. |
| 1192 | (OPTION_NO_SPECIAL_M32R): Added. |
| 1193 | (md_show_usage): Document it. |
| 1194 | (enable_speial_m32r): Changed a default value from 0 to 1. |
| 1195 | * doc/c-m32r.texi: Document the -no-bitinst option. |
| 1196 | |
| 1197 | 2004-02-27 Nick Clifton <nickc@redhat.com> |
| 1198 | |
| 1199 | * config/tc-sh.c (get_operand): Revert previous delta. |
| 1200 | (tc_gen_reloc): Check for an unknown reloc type before processing |
| 1201 | the addend. |
| 1202 | |
| 1203 | 2004-02-27 Hannes Reinecke <hare@suse.de> |
| 1204 | |
| 1205 | * config/tc-s390.c (s390_insn): Correct range check for opcode in |
| 1206 | .insn pseudo operation. |
| 1207 | |
| 1208 | 2004-02-27 Anil Paranjpe <anilp1@kpitcummins.com> |
| 1209 | |
| 1210 | * config/tc-sh.c (get_operand): In case of #Imm, check has been |
| 1211 | added for wrong syntax. |
| 1212 | |
| 1213 | 2004-02-26 Eric Christopher <echristo@redhat.com> |
| 1214 | |
| 1215 | * config/tc-mips.c (mips_dwarf2_addr_size): New. |
| 1216 | * config/tc-mips.h (DWARF2_ADDR_SIZE): Use. |
| 1217 | |
| 1218 | 2004-02-26 Andrew Stubbs <andrew.stubbs@superh.com> |
| 1219 | |
| 1220 | * config/tc-sh.c (build_Mytes): Add REG_N_D and REG_N_B01 |
| 1221 | nibble types to assembler. |
| 1222 | |
| 1223 | 2004-02-25 Fred Fish <fnf@redhat.com> |
| 1224 | |
| 1225 | * config/tc-iq2000.c: Add missing \n\ in multiline string literal. |
| 1226 | |
| 1227 | 2004-02-20 James E Wilson <wilson@specifixinc.com> |
| 1228 | |
| 1229 | * config/tc-ia64.c (slot_index): New arg before_relax. Use instead of |
| 1230 | finalize_syms. |
| 1231 | (fixup_unw_records): New arg before_relax. Pass to slot_index. |
| 1232 | (ia64_estimate_size_before_relax): New. |
| 1233 | (ia64_convert_frag): Pass 0 to fixup_unw_records. Add comment. |
| 1234 | (generate_unwind_image): Pass 1 to fixup_unw_records. |
| 1235 | * config/tc-ia64.h (ia64_estimate_size_before_relax): Declare. |
| 1236 | (md_estimate_size_before_relax): Call ia64_estimate_size_before_relax. |
| 1237 | |
| 1238 | 2004-02-19 Jakub Jelinek <jakub@redhat.com> |
| 1239 | |
| 1240 | * stabs.c (generate_asm_file): Avoid warning about use of |
| 1241 | uninitialized variable. |
| 1242 | |
| 1243 | 2004-02-18 David Mosberger <davidm@hpl.hp.com> |
| 1244 | |
| 1245 | * config/tc-ia64.c (ia64_flush_insns): In addition to prologue, |
| 1246 | body, and endp, allow unwind records which do not have a "t" |
| 1247 | (time/instruction) field. |
| 1248 | |
| 1249 | 2004-02-17 Petko Manolov <petkan@nucleusys.com> |
| 1250 | |
| 1251 | * config/tc-arm.c (do_mav_dspsc_1): Correct offset of CRn. |
| 1252 | (do_mav_dspsc_2): Likewise. |
| 1253 | Fix accumulator registers move opcodes. |
| 1254 | |
| 1255 | 2004-02-13 Hannes Reinecke <hare@suse.de> |
| 1256 | Jakub Jelinek <jakub@redhat.com> |
| 1257 | |
| 1258 | * dwarf2dbg.c (get_filenum): Do not read beyond allocated memory. |
| 1259 | |
| 1260 | 2004-02-10 Steve Ellcey <sje@cup.hp.com> |
| 1261 | |
| 1262 | * config/tc-ia64.h (ia64_frob_symbol): New declaration. |
| 1263 | (tc_frob_symbol): New macro definition. |
| 1264 | * config/tc-ia64.c (ia64_frob_symbol): New routine. |
| 1265 | |
| 1266 | 2004-02-09 Daniel Jacobowitz <drow@mvista.com> |
| 1267 | |
| 1268 | * config/tc-arm.c (md_begin): Mark .note.gnu.arm.ident as |
| 1269 | read-only. |
| 1270 | |
| 1271 | 2004-02-09 Nathan Sidwell <nathan@codesourcery.com> |
| 1272 | |
| 1273 | * read.h (IGNORE_OPCODE_CASE): Do not define. Replace with ... |
| 1274 | (TC_CASE_SENSITIVE): ... this. |
| 1275 | * read.c: Replace IGNORE_OPCODE_CASE with TC_CASE_SENSITIVE. |
| 1276 | * doc/internals.texi (TC_CASE_SENSITIVE): Document. |
| 1277 | |
| 1278 | 2004-02-06 James E Wilson <wilson@specifixinc.com> |
| 1279 | |
| 1280 | * config/tc-ia64.c (dot_endp): Delete call to output_endp. |
| 1281 | (generate_unwind_image): Re-add it here. |
| 1282 | |
| 1283 | 2004-02-06 Nathan Sidwell <nathan@codesourcery.com> |
| 1284 | |
| 1285 | * dwarf2dbg.c (DWARF2_ADDR_SIZE): Remove trailing ';' |
| 1286 | * read.h (SKIP_WHITESPACE): Turn into an expression. |
| 1287 | * read.c (read_a_source_file): A pseudo is removed by having a |
| 1288 | NULL handler. |
| 1289 | |
| 1290 | 2004-02-05 James E Wilson <wilson@specifixinc.com> |
| 1291 | |
| 1292 | * config/tc-ia64.c (output_endp): New. |
| 1293 | (count_bits): Delete. |
| 1294 | (ia64_flush_insns, process_one_record, optimize_unw_records): Handle |
| 1295 | endp unwind records. |
| 1296 | (fixup_unw_records): Handle endp unwind records. Delete code for |
| 1297 | shortening prologue regions not followed by a body record. |
| 1298 | (dot_endp): Call add_unwind_entry to emit endp unwind record. |
| 1299 | * config/tc-ia64.h (unw_record_type): Add endp. |
| 1300 | |
| 1301 | 2004-02-03 James E Wilson <wilson@specifixinc.com> |
| 1302 | |
| 1303 | * config/tc-ia64.c (ia64_convert_frag): Call md_number_to_chars to |
| 1304 | fill padding bytes with zeroes. |
| 1305 | (emit_one_bundle): New locals last_ptr, end_ptr. Rewrite code that |
| 1306 | sets unwind_record slot_number and slot_frag fields. |
| 1307 | |
| 1308 | 2004-02-02 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
| 1309 | |
| 1310 | * config/tc-mips.c (add_got_offset_hilo): New function. |
| 1311 | (macro): Use load_register() and add_got_offset_hilo() to load |
| 1312 | constants instead of hardcoding code sequences throughout. |
| 1313 | |
| 1314 | 2004-01-28 H.J. Lu <hongjiu.lu@intel.com> |
| 1315 | |
| 1316 | * config/tc-ia64.c (emit_one_bundle): Add proper indentation. |
| 1317 | |
| 1318 | 2004-01-26 Bernardo Innocenti <bernie@develer.com> |
| 1319 | |
| 1320 | * config/tc-m68k.h (EXTERN_FORCE_RELOC): Handle m68k-uclinux specially, |
| 1321 | like m68k-elf. |
| 1322 | * config/tc-m68k.c (RELAXABLE_SYMBOL): Use EXTERN_FORCE_RELOC instead |
| 1323 | of hard-coded test for TARGET_OS=elf. |
| 1324 | |
| 1325 | 2004-01-24 Chris Demetriou <cgd@broadcom.com> |
| 1326 | |
| 1327 | * config/tc-mips.c (hilo_interlocks): Change definition |
| 1328 | so that MIPS32, MIPS64 and later ISAs are included, along with |
| 1329 | the already-included machines. Update comments. |
| 1330 | |
| 1331 | 2004-01-23 Daniel Jacobowitz <drow@mvista.com> |
| 1332 | |
| 1333 | * config/tc-arm.c (tc_gen_reloc): Improve error message for |
| 1334 | undefined local labels. |
| 1335 | |
| 1336 | 2004-01-23 Richard Sandiford <rsandifo@redhat.com> |
| 1337 | |
| 1338 | * config/tc-mips.c (load_address, macro): Update comments about |
| 1339 | NewABI GP relaxation. |
| 1340 | |
| 1341 | 2004-01-23 Richard Sandiford <rsandifo@redhat.com> |
| 1342 | |
| 1343 | * config/tc-mips.c (macro_build): Remove place and counter arguments. |
| 1344 | (mips_build_lui, macro_build_ldst_constoffset): Likewise. |
| 1345 | (mips16_macro_build, macro_build_jalr): Remove counter argument. |
| 1346 | (set_at, load_register, load_address, move_register): Likewise. |
| 1347 | (load_got_offset, add_got_offset): Likewise. |
| 1348 | Update all calls and tidy accordingly. |
| 1349 | |
| 1350 | 2004-01-23 Richard Sandiford <rsandifo@redhat.com> |
| 1351 | |
| 1352 | * config/tc-mips.c (RELAX_ENCODE): Remove WARN argument. |
| 1353 | (RELAX_FIRST, RELAX_SECOND): Turn into 8-bit quantities. |
| 1354 | (RELAX_USE_SECOND): Bump to 0x10000. |
| 1355 | (RELAX_SECOND_LONGER, RELAX_NOMACRO, RELAX_DELAY_SLOT): New flags. |
| 1356 | (mips_macro_warning): New variable. |
| 1357 | (md_assemble): Wrap macro expansion in macro_start() and macro_end(). |
| 1358 | (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Likewise. |
| 1359 | (relax_close_frag): Set mips_macro_warning.first_frag. Adjust use |
| 1360 | of RELAX_ENCODE. |
| 1361 | (append_insn): Update mips_macro_warning.sizes. |
| 1362 | (macro_start, macro_warning, macro_end): New functions. |
| 1363 | (macro_build): Don't emit warnings here. |
| 1364 | (macro_build_lui, md_estimate_size_before_relax): ...or here. |
| 1365 | (md_convert_frag): Check for cases where one macro alternative |
| 1366 | needs a warning and the other doesn't. Emit a warning if the |
| 1367 | longer sequence was chosen. |
| 1368 | |
| 1369 | 2004-01-23 Richard Sandiford <rsandifo@redhat.com> |
| 1370 | |
| 1371 | * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): Remove. |
| 1372 | * config/tc-mips.c (RELAX_ENCODE): Take three arguments: the size of |
| 1373 | the first sequence, the size of the second sequence, and a flag |
| 1374 | that says whether we should warn. |
| 1375 | (RELAX_OLD, RELAX_NEW, RELAX_RELOC[123]): Delete. |
| 1376 | (RELAX_FIRST, RELAX_SECOND): New. |
| 1377 | (mips_relax): New variable. |
| 1378 | (relax_close_frag, relax_start, relax_switch, relax_end): New fns. |
| 1379 | (append_insn): Remove "place" argument. Use mips_relax.sequence |
| 1380 | rather than "place" to check whether we're expanding the second |
| 1381 | alternative of a relaxable macro. Remove redundant check for |
| 1382 | branch relaxation. If generating a normal insn, and there |
| 1383 | is not enough room in the current frag, call relax_close_frag() |
| 1384 | to close it. Update mips_relax.sizes[]. Emit fixups for the |
| 1385 | second version of a relaxable macro. Record the first relaxable |
| 1386 | fixup in mips_relax. Remove tc_gen_reloc workaround. |
| 1387 | (macro_build): Remove all uses of "place". Use mips_relax.sequence |
| 1388 | in the same way as in append_insn. |
| 1389 | (mips16_macro_build): Remove "place" argument. |
| 1390 | (macro_build_lui): As for macro_build. Don't drop the add_symbol |
| 1391 | when generating the second version of a relaxable macro. |
| 1392 | (load_got_offset, add_got_offset): New functions. |
| 1393 | (load_address, macro): Use new relaxation machinery. Remove |
| 1394 | tc_gen_reloc workarounds. |
| 1395 | (md_estimate_size_before_relax): Set RELAX_USE_SECOND if the second |
| 1396 | version of a relaxable macro is needed. Return -RELAX_SECOND if the |
| 1397 | first version is needed. |
| 1398 | (tc_gen_reloc): Remove relaxation handling. |
| 1399 | (md_convert_frag): Go through the fixups for a relaxable macro and |
| 1400 | mark those that belong to the unneeded alternative as done. If the |
| 1401 | second alternative is needed, adjust the fixup addresses to account |
| 1402 | for the deleted first alternative. |
| 1403 | |
| 1404 | 2004-01-23 Richard Sandiford <rsandifo@redhat.com> |
| 1405 | |
| 1406 | * frags.h (frag_room): Declare. |
| 1407 | * frags.c (frag_room): New function. |
| 1408 | * doc/internals.texi: Document it. |
| 1409 | |
| 1410 | 2004-01-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 1411 | |
| 1412 | * config/tc-mips.c (append_insn): Don't do r3900 interlock |
| 1413 | optimization for -mtune=r3900, as this will break on other CPUs. |
| 1414 | |
| 1415 | 2004-01-11 Tom Rix <tcrix@worldnet.att.net> |
| 1416 | |
| 1417 | * config/tc-m68hc11.c (build_indexed_byte): movb and movw cannot |
| 1418 | be relaxed, use fixup. |
| 1419 | (md_apply_fix3): Use 5 bit reloc from movb and movw fixup. |
| 1420 | |
| 1421 | 2004-01-19 Jakub Jelinek <jakub@redhat.com> |
| 1422 | |
| 1423 | * config/tc-sparc.c (sparc_ip): Disallow %f32-%f63 for single |
| 1424 | precision operands. |
| 1425 | |
| 1426 | 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
| 1427 | |
| 1428 | * config/tc-mips.c (append_insn): Properly detect variant frags |
| 1429 | that preclude swapping of relaxed branches. Correctly swap |
| 1430 | instructions between frags when dealing with relaxed branches. |
| 1431 | |
| 1432 | 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
| 1433 | |
| 1434 | * acinclude.m4: Quote names of macros to be defined by AC_DEFUN |
| 1435 | throughout. |
| 1436 | * aclocal.m4: Regenerate. |
| 1437 | * configure: Regenerate. |
| 1438 | |
| 1439 | 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com> |
| 1440 | |
| 1441 | * config/tc-h8300.c (build_bytes): Apply relaxation to bit |
| 1442 | manipulation insns. |
| 1443 | |
| 1444 | 2004-01-12 Richard Sandiford <rsandifo@redhat.com> |
| 1445 | |
| 1446 | * config/tc-mips.c (macro_build_jalr): When adding an R_MIPS_JALR |
| 1447 | reloc, reserve space for the delay slot as well as the jalr itself. |
| 1448 | |
| 1449 | 2004-01-09 Paul Brook <paul@codesourcery.com> |
| 1450 | |
| 1451 | * config/tc-arm.c (do_vfp_reg2_from_sp2): Rename from do_vfp_sp_reg2. |
| 1452 | (do_vfp_sp2_from_reg2): New function. |
| 1453 | (insns): Use them. |
| 1454 | (do_vfp_dp_from_reg2): Check return values properly. |
| 1455 | |
| 1456 | 2004-01-08 Ian Lance Taylor <ian@wasabisystems.com> |
| 1457 | |
| 1458 | * config/tc-mips.c (warn_nops): Remove static variable. |
| 1459 | (macro): Remove test of warn_nops. |
| 1460 | (md_shortops): Remove 'n'. |
| 1461 | (md_parse_option): Remove 'n' case. |
| 1462 | (md_show_usage): Remove -n. |
| 1463 | * doc/as.texinfo (Overview): Remove MIPS -n option. |
| 1464 | * doc/c-mips.texi (MIPS Opts): Remove mention -n. |
| 1465 | * NEWS: Mention removal of MIPS -n option. |
| 1466 | |
| 1467 | * config/tc-mips.c (ISA_HAS_COPROC_DELAYS): Remove. |
| 1468 | (cop_interlocks): Check ISA level. |
| 1469 | (cop_mem_interlocks): Define. |
| 1470 | (reg_needs_delay): Check cop_interlocks rather than |
| 1471 | ISA_HAS_COPROC_DELAYS. |
| 1472 | (append_insn): Likewise. Use cop_mem_interlocks rather than |
| 1473 | directly checking mips_opts.isa. |
| 1474 | (mips_emit_delays): Likewise. |
| 1475 | |
| 1476 | 2004-01-07 H.J. Lu <hongjiu.lu@intel.com> |
| 1477 | |
| 1478 | * config/tc-ia64.c (unwind): Move next_slot_number and |
| 1479 | next_slot_frag to ... |
| 1480 | (unw_rec_list): Here. |
| 1481 | (free_list_records): Removed. |
| 1482 | (output_unw_records): Likewise. |
| 1483 | (generate_unwind_image): Make it void. |
| 1484 | (alloc_record): Initialize next_slot_number and next_slot_frag. |
| 1485 | (slot_index): Take .org, .space and .align into account. |
| 1486 | (fixup_unw_records): Don't set slot_number to 0. Use |
| 1487 | list->next_slot_number and list->next_slot_frag instead of |
| 1488 | unwind.next_slot_number and unwind.next_slot_frag. |
| 1489 | (ia64_convert_frag): New. |
| 1490 | (generate_unwind_image): Generate a rs_machine_dependent frag |
| 1491 | for unwind record. |
| 1492 | (emit_one_bundle): Use list->next_slot_number and |
| 1493 | list->next_slot_frag instead of unwind.next_slot_number and |
| 1494 | unwind.next_slot_frag. |
| 1495 | |
| 1496 | * config/tc-ia64.h (md_convert_frag): Defined as |
| 1497 | ia64_convert_frag. |
| 1498 | (md_estimate_size_before_relax): Defined as (f)->fr_var. |
| 1499 | |
| 1500 | 2004-01-06 Alexandre Oliva <aoliva@redhat.com> |
| 1501 | |
| 1502 | 2003-12-19 Alexandre Oliva <aoliva@redhat.com> |
| 1503 | * config/tc-frv.h (md_apply_fix3): Don't define. |
| 1504 | * config/tc-frv.c (md_apply_fix3): New. Shift/truncate %hi/%lo |
| 1505 | operands. |
| 1506 | * config/tc-frv.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define. |
| 1507 | 2003-10-07 Alexandre Oliva <aoliva@redhat.com> |
| 1508 | * config/tc-frv.c (line_separator_chars): Add `!'. |
| 1509 | 2003-09-19 Alexandre Oliva <aoliva@redhat.com> |
| 1510 | * config/tc-frv.c (md_assemble): Clear insn upfront. |
| 1511 | 2003-09-18 Alexandre Oliva <aoliva@redhat.com> |
| 1512 | * config/tc-frv.c (OPTION_FDPIC): New macro. |
| 1513 | (md_longopts): Add mfdpic. |
| 1514 | (md_parse_option): Handle it. |
| 1515 | 2003-08-04 Alexandre Oliva <aoliva@redhat.com> |
| 1516 | * config/tc-frv.c (md_cgen_lookup_reloc) <FRV_OPERAND_D12, |
| 1517 | FRV_OPERAND_S12>: Use reloc type encoded in fix-up. |
| 1518 | (frv_pic_ptr): Parse funcdesc. |
| 1519 | |
| 1520 | 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
| 1521 | |
| 1522 | * doc/as.texinfo: Let texi2pod parse asconfig.texi and |
| 1523 | gasver.texi. Remove duplicate symbol definitions for texi2pod. |
| 1524 | |
| 1525 | 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
| 1526 | |
| 1527 | * Makefile.am (Makefile): Move the dependency on |
| 1528 | $(BFDDIR)/configure.in to... |
| 1529 | (CONFIG_STATUS_DEPENDENCIES): ... here. |
| 1530 | (AUTOMAKE_OPTIONS): Require automake 1.8. |
| 1531 | * Makefile.in: Regenerate. |
| 1532 | * doc/Makefile.am (BASEDIR, BFDDIR): Define. |
| 1533 | (CONFIG_STATUS_DEPENDENCIES): Add a dependency on |
| 1534 | $(BFDDIR)/configure.in here as well. |
| 1535 | * doc/Makefile.in: Regenerate. |
| 1536 | |
| 1537 | 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
| 1538 | |
| 1539 | * Makefile.am (install, install-info, RECURSIVE_TARGETS): Remove. |
| 1540 | * Makefile.in: Regenerate. |
| 1541 | * aclocal.m4: Regenerate. |
| 1542 | * doc/Makefile.am (install, install-info): Remove. |
| 1543 | (install-data-local): A new hook for install-info. |
| 1544 | (AUTOMAKE_OPTIONS): Require automake 1.8. |
| 1545 | * doc/Makefile.in: Regenerate. |
| 1546 | |
| 1547 | 2004-01-02 Nutan Singh <nutan@kpitcummins.com> |
| 1548 | |
| 1549 | * doc/c-sh.texi: Update description about floating point behavior |
| 1550 | of SH family. |
| 1551 | |
| 1552 | 2004-01-02 Bernardo Innocenti <bernie@develer.com> |
| 1553 | |
| 1554 | * configure.in: Add m68k-uClinux target. |
| 1555 | * configure: Regenerate. |
| 1556 | |
| 1557 | For older changes see ChangeLog-0203 |
| 1558 | \f |
| 1559 | Local Variables: |
| 1560 | mode: change-log |
| 1561 | left-margin: 8 |
| 1562 | fill-column: 74 |
| 1563 | version-control: never |
| 1564 | End: |