1 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
3 * configure.in: Update ARM CPU patterns.
4 * configure: Regenerated.
6 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
8 * itbl-lex.l: Use #include <> for generated headers.
9 * itbl-ops.c: Likewise.
11 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
13 * doc/gasp.texi: Fix typo in deprecation note.
15 2002-10-23 Nick Clifton <nickc@redhat.com>
17 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
18 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
20 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
22 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
23 (tc_frob_file_before_adjust): Don't define.
24 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
26 (mmix_frob_file_before_adjust): Remove ineffective function.
28 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
30 * config/tc-cris.c (SIMPLE_EXPR): New macro.
31 (cris_relax_frag): New function.
32 (md_estimate_size_before_relax) <case ENCODE_RELAX
33 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
34 expressions that will become absolute expressions to relaxation.
35 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
36 STATE_WORD)>: Expect only absolute expressions. Use the symbol
37 value, not distance to symbol.
38 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
39 Ditto. Correct placement of fixup.
40 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
42 * config/tc-cris.h (cris_relax_frag): Declare.
43 (md_relax_frag): Define.
45 2002-10-22 Alan Modra <amodra@bigpond.net.au>
47 * config/obj-elf.c (special_sections): Use correct types for init
49 (obj_elf_change_section): Don't mess with init array section type.
51 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
53 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
54 for relocs against symbols in a merged section.
56 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
58 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
59 table as register names.
61 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
63 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
66 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
68 * expr.c (operand): Add support for n.nn flonums.
70 2002-10-17 Johannes Stezenbach <js@convergence.de>
72 * itbl-parse.y (entry): Provide empty action.
74 2002-10-16 Alan Modra <amodra@bigpond.net.au>
76 * configure.in (BFDVER_H): Set and subst.
77 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
78 * Makefile.am: Run "make dep-am".
80 * configure: Regenerate.
81 * Makefile.in: Regenerate.
82 * doc/Makefile.in: Regenerate.
84 2002-10-15 Alan Modra <amodra@bigpond.net.au>
86 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
87 (MD_APPLY_SYM_VALUE): Define for PE too.
89 2002-10-14 Alan Modra <amodra@bigpond.net.au>
91 * Makefile.am: Run "make dep-am".
92 (CPU_OBJ_VALID): sh64 coff is invalid.
93 * as.c: #include "bfdver.h".
94 * Makefile.in: Regenerate.
95 * config.in: Regenerate.
97 2002-10-14 Momchil Velikov <velco@fadata.bg>
99 * config/tc-v850.c (CHECK_): Remove token pasting operator.
101 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
103 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
104 * configure: Regenerate.
106 2002-10-13 Eric Christopher <echristo@redhat.com>
107 Alexandre Oliva <aoliva@redhat.com>
109 * config/tc-mips.c (s_gpdword): New function.
110 (mips_pseudo_table): Add .gpdword.
111 (mips_need_elf_addend_fixup): never for NEWABI.
112 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
114 (s_cpadd): Generate .cpadd on NEWABI.
116 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
118 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
120 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
122 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
123 (md_relax_frag): Adjust macro.
124 * config/tc-mips.c (mips_relax_branch): New variable.
125 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
126 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
127 (RELAX_MIPS16_P): Adjust.
128 (append_insn): Emit branch to non-constant in a frag_var if
129 branch-relaxation is desirable and possible.
130 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
131 (OPTION_ELF_BASE): Adjust.
132 (md_parse_option): Handle new options.
133 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
135 (relaxed_branch_length): New function.
136 (md_estimate_size_before_relax): Handle branch frags.
137 (mips_relax_frag): Likewise.
138 (md_convert_frag): Handle branch frags. Warn if branch is
141 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
143 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
145 (md_apply_fix3): Add TLS relocs.
146 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
149 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
150 Alan Modra <amodra@bigpond.net.au>
152 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
153 (md_estimate_size_before_relax): Likewise for 8 bit branches.
155 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
157 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
160 2002-10-09 Richard Shann <richard.shann@superh.com>
161 Stephen Clarke <stephen.clarke@superh.com>
163 * config/tc-sh64.c (sh64_target_format): Add support for sh64
166 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
168 * contig/tc-sh.c (sh_local_pcrel): New.
169 (sh_force_relocation): Use sh_local_pcrel.
170 (md_pcrel_from_section): Check the relocation type whether it
171 should be resolved locally. Use S_FORCE_RELOC.
173 2002-10-01 Alan Modra <amodra@bigpond.net.au>
175 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
176 (TC_FORCE_RELOCATION): Tidy arg.
178 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
179 Ken Raeburn <raeburn@cygnus.com>
180 Aldy Hernandez <aldyh@redhat.com>
181 DJ Delorie <dj@redhat.com>
182 Michael Meissner <meissner@redhat.com>
183 Eric Christopher <echristo@redhat.com>
184 Richard Sandiford <rsandifo@redhat.com>
186 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
187 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
188 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
189 (hilo_interlocks): True for CPU_VR5500.
190 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
191 (mips_fix_vr4122_bugs): New.
192 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
193 (mips_emit_delays): Likewise.
194 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
195 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
196 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
197 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
198 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
199 (OPTION_ELF_BASE): Bump.
200 (md_parse_option): Handle the new options.
201 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
204 2002-09-29 H.J. Lu <hjl@gnu.org>
206 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
207 twice if howto->pcrel_offset is true.
209 2002-09-28 Matt Thomas <matt@3am-software.com>
210 Jason Thorpe <thorpej@wasabisystems.com>
212 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
213 convert undefined references to GOT32/PLT32 if PIC code is
214 requested. Fix comment.
216 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
218 * config/tc-sh.c (sh_force_relocation): Return 0 for
219 some PC relative relocations when not relaxing.
221 2002-09-26 Jakub Jelinek <jakub@redhat.com>
223 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
224 Define them if not BFD_ASSEMBLER.
225 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
227 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
228 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
229 (tc_gen_reloc): Handle x86-64 TLS relocs.
231 2002-09-27 Alan Modra <amodra@bigpond.net.au>
233 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
234 fixups to current or absolute section.
236 2002-09-26 Jim Wilson <wilson@redhat.com>
238 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
241 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
243 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
244 capable configuration.
245 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
249 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
251 * config/tc-mips.c (append_insn): Fix jump overflow check.
253 2002-09-24 Alan Modra <amodra@bigpond.net.au>
255 * config/tc-i386.c (process_operands): Warn about "lea" segment
258 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
260 * write.c: Delete set_segment_vma and prototype. Update all callers.
262 2002-09-21 Alan Modra <amodra@bigpond.net.au>
264 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
265 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
266 Rename "fseg" to "sym_seg".
267 * Makefile.am: Run "make dep-am".
268 * Makefile.in: Regenerate.
269 * doc/Makefile.in: Regenerate.
271 2002-09-20 Nick Clifton <nickc@redhat.com>
273 * symbols.c (colon): Do not allow symbols to be created in the
274 absolute section if WORKING_DOT_WORD is not defined and
275 new_broken_words would require a new frag to be created.
277 2002-09-20 Alan Modra <amodra@bigpond.net.au>
279 * expr.c (expr): Simplify foo-foo here.
280 (clean_up_expression): Remove O_subtract code.
282 * write.h (struct fix): Add fx_dot_value.
283 (dot_value): Declare.
284 * write.c (dot_value): New var.
285 (fix_new_internal): Save dot_value as fx_dot_value.
286 (fixup_segment): Adjust fx_offset using fx_dot_value.
287 * expr.c (expr): Update dot_value.
289 2002-09-19 Jakub Jelinek <jakub@redhat.com>
291 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
292 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
293 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
295 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
296 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
297 BFD_RELOC_386_TLS_GOTIE.
299 2002-09-19 Richard Henderson <rth@redhat.com>
301 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
303 (alpha_force_relocation): Don't special-case branch type relocs.
305 2002-09-19 Nick Clifton <nickc@redhat.com>
307 * config/tc-m68k.c (select_control_regs): Handle situation where
308 architecture has not yet been selected.
310 2002-09-18 Chris Demetriou <cgd@broadcom.com>
312 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
313 (IS_SEXT_16BIT_NUM): New macro.
314 (macro_build_ldst_constoffset): New function, to build a set of
315 instructions to do a load or store from a constant offset relative
317 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
318 .cprestore pseudo-op.
320 2002-09-18 Chris Demetriou <cgd@broadcom.com>
322 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
324 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
326 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
328 2002-09-17 Stan Cox <scox@redhat.com>
330 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
331 (macro): Likewise for la. Likewise for ld.
332 (mips_after_parse_args): Make -xgot optional, not the default.
333 (md_apply_fix3): Allow composite relocation to set up gp.
334 (tc_gen_reloc): Allow relaxing for newabi.
335 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
336 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
338 2002-09-17 Nick Clifton <nickc@redhat.com>
340 * config/tc-arm.c (md_apply_fix3): Note that an implemented
341 BFD_RELOC_ARM_IMMEDIATE has been done.
342 (tc_gen_reloc): Do not issue reloc number of unimplemented
343 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
344 their name is already in the error message - plus remove them
345 from the default case.
347 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
348 behavior of instructions.
350 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
352 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
353 Convert functions to K&R format.
355 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
357 * config/tc-mips.c (pdr_seg): Define only for ELF.
358 (s_change_section): Remove unused variable. Don't use for nonELF.
360 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
362 * config/obj-elf.c (obj_elf_change_section): Move prototype to
364 * config/obj-elf.h (obj_elf_change_section): Likewise.
366 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
368 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
369 (out_debug_info): Likewise.
371 2002-09-16 Bruno Haible <bruno@clisp.org>
373 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
374 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
375 * config/tc-i386.c (i386_target_format): Likewise.
376 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
377 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
379 2002-09-13 Nick Clifton <nickc@redhat.com>
381 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
382 when deciding if any operands have been skipped.
384 2002-09-11 Nick Clifton <nickc@redhat.com>
386 * NEWS: New TI port supports both C4x and C3x series of DSPs.
388 * po/tr.po: Updated Turkish translation.
390 2002-09-11 Jakub Jelinek <jakub@redhat.com>
392 * config/tc-i386.c (md_apply_fix3): Allow addend for
393 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
394 BFD_RELOC_386_TLS_LE_32.
396 2002-09-05 Jeff Law <law@redhat.com>
398 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
399 marker relocations such as ENTRY/EXIT.
400 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
401 to both OBJ_ELF and OBJ_SOM.
403 2002-09-05 Alan Modra <amodra@bigpond.net.au>
405 * doc/internals.texi (md_apply_fix3): Expand.
406 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
407 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
408 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
409 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
410 EXTERN_FORCE_RELOC): Document.
411 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
412 * as.h: Don't include struc-symbol.h for arc.
414 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
415 subtract absolute symbol.
416 * obj.h (struct format_ops): Add frob_file_before_fix.
417 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
418 * symbols.c (S_FORCE_RELOC): New function.
419 * symbols.h (S_FORCE_RELOC): Declare.
420 * write.c (TC_FORCE_RELOCATION): Change default.
421 (TC_FORCE_RELOCATION_ABS): Define.
422 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
423 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
424 (TC_FORCE_RELOCATION_SECTION): Don't define.
425 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
426 (TC_FORCE_RELOCATION_SUB_ABS): Define.
427 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
428 (TC_VALIDATE_FIX_SUB): Define.
429 (TC_FIX_ADJUSTABLE): Don't define.
430 (MD_APPLY_SYM_VALUE): Define this instead.
431 (abs_section_sym): New variable.
432 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
433 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
434 Don't put the absolute section sym on fixups here.
435 (fix_segment): New function.
436 (write_relocs): Don't call fixup_segment from here.
437 (write_object_file): Instead call tc_frob_file_before_fix,
438 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
439 Don't output the absolute section symbol.
440 (fixup_segment): Rewrite.
441 * write.h (abs_section_sym): Declare.
442 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
444 (aout_format_ops): Adjust to suit.
445 * config/obj-aout.h (obj_frob_file): Don't define.
446 (obj_frob_file_before_fix): Define.
447 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
448 (S_FORCE_RELOC): Define.
449 * config/obj-bout.h (S_FORCE_RELOC): Define.
450 * config/obj-coff.c (coff_format_ops): Init new field.
451 * config/obj-coff.h: Formatting fixes.
452 (obj_sec_sym_ok_for_reloc): Define.
453 (S_FORCE_RELOC): Define.
454 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
455 (ecoff_frob_file): .. from here.
456 (ecoff_format_ops): Add new function.
457 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
458 (obj_frob_file_before_fix): Define.
459 * config/obj-elf.c (elf_format_ops): Init new field.
460 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
461 * config/obj-ieee.h: Formatting fixes.
462 (S_FORCE_RELOC): Define.
463 * config/obj-multi.h (obj_frob_file_before_fix): Define.
464 * config/obj-vms.h (S_FORCE_RELOC): Define.
465 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
466 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
467 for BFD_RELOC_32 and BFD_RELOC_64.
468 (alpha_fix_adjustable): Remove extern and weak tests.
469 (alpha_before_fix): Rename from alpha_adjust_symtab.
470 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
471 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
472 (TC_VALIDATE_FIX): Tweak param name.
473 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
474 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
475 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
476 (MD_APPLY_SYM_VALUE): Define.
477 (tc_adjust_symtab): Don't define.
478 (alpha_adjust_symtab): Don't declare.
479 (tc_frob_file_before_fix): Define.
480 (alpha_before_fix): Declare.
481 (TC_INIT_FIX_DATA): Tweak param names.
482 * config/tc-arc.c: Include "struc-symbol.h".
483 (md_pcrel_from): Remove undefined sym fudge.
484 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
485 Don't set fx_addnumber.
486 (tc_gen_reloc): Remove spurious fx_addnumber comment.
487 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
488 (EXTERN_FORCE_RELOC): Define.
489 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
490 (tc_gen_reloc): Fudge ARM_GOTPC addend.
491 (arm_validate_fix): Return void.
492 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
493 Add plt and got reloc tests.
494 (arm_force_relocation): Call S_FORCE_RELOC.
495 * config/tc-arm.h (struct fix): Forward declare.
496 (TC_VALIDATE_FIX): No longer set add_symbolP.
497 (arm_validate_fix): Adjust declaration.
498 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
499 (TC_FORCE_RELOCATION): Tweak param name.
500 (TC_INIT_FIX_DATA): Likewise.
501 (obj_fix_adjustable): Don't define.
502 (tc_fix_adjustable): Call arm_fix_adjustable.
503 (TC_FIX_ADJUSTABLE): Don't define.
504 (MD_APPLY_SYM_VALUE): Define.
505 (EXTERN_FORCE_RELOC): Define.
506 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
507 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
508 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
509 Remove *valP fudges and code to subtract abs sym. Don't set
511 * config/tc-avr.h: Formatting.
512 (EXTERN_FORCE_RELOC): Define.
513 (MD_APPLY_SYM_VALUE): Define.
514 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
515 (md_apply_fix3): Remove code to subtract abs sym.
516 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
517 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
518 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
519 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
520 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
521 (tc_fix_adjustable): Remove extern, weak tests.
522 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
523 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
524 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
525 and code to subtract abs sym.
526 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
527 (d10v_force_relocation): Call S_FORCE_RELOC.
528 * config/tc-d10v.h: Don't include write.h.
529 (struct fix): Instead, forward declare.
530 (MD_PCREL_FROM_SECTION): Tweak param names.
531 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
532 (d10v_fix_adjustable): Likewise.
533 (obj_fix_adjustable): Don't define.
534 (tc_fix_adjustable): Define.
535 (TC_FORCE_RELOCATION): Tweak param name.
536 (MD_APPLY_SYM_VALUE): Define.
537 (EXTERN_FORCE_RELOC): Define.
538 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
539 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
540 and code to subtract abs sym.
541 * config/tc-d30v.h: Don't include write.h.
542 (struct fix): Instead, forward declare.
543 (MD_PCREL_FROM_SECTION): Tweak param names.
544 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
545 (MD_APPLY_SYM_VALUE): Define.
546 (EXTERN_FORCE_RELOC): Define.
547 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
548 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
549 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
550 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
551 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
552 Don't use fx_addnumber.
553 * config/tc-dlx.h: Don't include write.h.
554 (md_convert_frag): We're not alpha twice over.
555 (EXTERN_FORCE_RELOC): Define.
556 (obj_fix_adjustable): Don't define.
557 (tc_fix_adjustable): Define.
558 (TC_FIX_ADJUSTABLE): Don't define.
559 (MD_APPLY_SYM_VALUE): Define.
560 (LOCAL_LABELS_DOLLAR): Undef always.
561 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
562 (fr30_fix_adjustable): Remove extern, weak tests.
563 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
564 (obj_fix_adjustable): Don't define.
565 (tc_fix_adjustable): Define.
566 (struct fix): Forward declare.
567 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
568 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
569 (frv_fix_adjustable): Don't do extern, weak tests.
570 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
571 (TC_FIX_ADJUSTABLE): Don't define.
572 (obj_fix_adjustable): Don't define.
573 (tc_fix_adjustable): Define.
574 (struct fix): Forward declare.
575 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
576 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
577 * config/tc-h8300.h (struct fix): Forward declare.
578 (EXTERN_FORCE_RELOC): Define.
579 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
580 (hppa_fix_adjustable): Don't test extern or weak. Don't
581 symbol_mark_used_in_reloc.
582 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
584 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
585 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
586 (TC_FORCE_RELOCATION_SECTION): Don't define.
587 (MD_APPLY_SYM_VALUE): Define.
588 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
590 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
591 (MD_APPLY_SYM_VALUE): Define.
592 (MD_PCREL_FROM_SECTION): Tweak param name.
593 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
594 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
595 (i386_force_relocation): New function.
596 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
597 (TC_VALIDATE_FIX): Likewise.
598 (TC_FIX_ADJUSTABLE): Don't define.
599 (MD_APPLY_SYM_VALUE): Define.
600 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
601 (i386_force_relocation): Declare.
602 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
603 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
604 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
605 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
606 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
607 (EXTERN_FORCE_RELOC): Define.
608 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
609 (md_apply_fix3): Don't cast valP pointer type. Move code here from
610 old fixup_segment. No need to test fx_pcrel before setting fx_done.
611 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
612 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
613 Remove #if 0 code. Invert return boolean.
614 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
615 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
616 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
617 (tc_coff_sizemachdep): Prototype.
618 (i960_handle_align): Likewise.
619 (i960_validate_fix): Adjust declaration.
620 (reloc_callj): Likewise.
621 (EXTERN_FORCE_RELOC): Define.
622 (TC_FORCE_RELOCATION_SUB_SAME): Define.
623 (TC_FORCE_RELOCATION_ABS): Define.
624 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
625 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
626 (TC_FIX_ADJUSTABLE): Don't define.
627 (MD_APPLY_SYM_VALUE): Define.
628 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
629 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
630 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
631 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
632 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
633 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
634 (MD_APPLY_SYM_VALUE): Define.
635 (EXTERN_FORCE_RELOC): Define.
636 (TC_FORCE_RELOCATION): Tweak param name.
637 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
638 (m32r_fix_adjustable): Don't test extern, weak.
639 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
640 (MD_APPLY_SYM_VALUE): Define.
641 (obj_fix_adjustable): Don't define.
642 (tc_fix_adjustable): Define.
643 (tc_frob_file): Don't define.
644 (tc_frob_file_before_fix): Define.
645 (EXTERN_FORCE_RELOC): Define.
646 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
647 BFD_RELOC_VTABLE_ENTRY address.
648 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
649 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
650 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
651 Remove duplicated fx_done code.
652 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
653 (EXTERN_FORCE_RELOC): Define.
654 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
656 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
657 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
658 (TC_FIX_ADJUSTABLE): Don't define.
659 (EXTERN_FORCE_RELOC): Define.
660 (MD_APPLY_SYM_VALUE): Define.
661 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
662 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
663 Remove fx_addsy tests.
664 (mcore_force_relocation): Call S_FORCE_RELOC.
665 (mcore_fix_adjustable): Don't test fx_addsy.
666 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
667 (EXTERN_FORCE_RELOC): Define.
668 (obj_fix_adjustable): Don't define.
669 (tc_fix_adjustable): Define.
670 (MD_APPLY_SYM_VALUE): Define.
671 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
672 (mips_pic): No longer static.
673 (mips_force_relocation): Call S_FORCE_RELOC.
674 (mips_fix_adjustable): Remove extern, weak tests.
675 * config/tc-mips.h (enum mips_pic_level): Declare.
677 (tc_frob_file): Don't define.
678 (tc_frob_file_before_fix): Define this instead.
679 (EXTERN_FORCE_RELOC): Define.
680 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
681 with reg_section tests. Set fx_done instead of calling
682 symbol_clear_used_in_reloc on bad relocs.
683 (tc_gen_reloc): Zero fx_addsy on bad relocs.
684 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
685 (mmix_adjust_symtab): Simplify list handling. Abort on any
687 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
688 BFD_RELOC_MMIX_LOCAL.
689 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
690 (EXTERN_FORCE_RELOC): Define.
691 (MD_PCREL_FROM_SECTION): Tweak param name.
692 (tc_frob_file): Don't define.
693 (tc_frob_file_before_fix): Define this instead.
694 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
695 Remove SEC_CODE checks.
696 (mn10300_fix_adjustable): Remove extern and weak tests.
697 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
698 (TC_FORCE_RELOCATION): Tweak param name.
699 (obj_fix_adjustable): Don't define.
700 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
701 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
702 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
703 (openrisc_fix_adjustable): Don't test fx_addsy.
704 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
705 (obj_fix_adjustable): Don't define.
706 (tc_fix_adjustable): Define this instead.
707 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
708 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
709 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
710 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
711 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
712 (MD_APPLY_SYM_VALUE): Define.
713 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
714 Don't subtract symbol value.
715 * config/tc-pj.h (md_pcrel_from): Tweak param name.
716 (EXTERN_FORCE_RELOC): Define.
717 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
718 (MD_APPLY_SYM_VALUE): Define.
719 (obj_fix_adjustable): Don't define.
720 (tc_fix_adjustable): Define this instead.
721 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
723 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
724 (ppc_force_relocation <elf version>): New.
725 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
726 (md_apply_fix3): Don't subtract symbol values for ELF. Update
727 comments. Don't subtract fx_subsy as that is already done.
728 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
729 (MD_PCREL_FROM_SECTION): Likewise.
730 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
731 ppc_force_relocation.
732 (TC_FORCE_RELOCATION_SECTION): Delete.
733 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
734 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
735 (MD_APPLY_SYM_VALUE): Define.
736 * config/tc-s390.c: #include "dwarf2dbg.h".
737 (s390_insn): Remove excess parens.
738 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
739 (tc_s390_force_relocation): Call S_FORCE_RELOC.
740 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
741 non-NULL. Don't subtract off fx_addsy value.
742 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
743 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
744 (TC_FIX_ADJUSTABLE): Don't define.
745 (MD_APPLY_SYM_VALUE): Define.
746 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
747 (SWITCH_TABLE): Likewise.
748 (sh_force_relocation): Call S_FORCE_RELOC.
749 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
750 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
751 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
752 fx_addnumber is zero on entry. Save val in fx_addnumber.
753 (tc_gen_reloc): Don't subtract fx_subsy.
754 * config/tc-sh.h (struct fix): Move.
755 (obj_fix_adjustable): Don't define.
756 (tc_fix_adjustable): Define this instead.
757 (TC_FIX_ADJUSTABLE): Don't define.
758 (MD_APPLY_SYM_VALUE): Define.
759 (SWITCH_TABLE_CONS): Define.
760 (SWITCH_TABLE): Define.
761 (TC_FORCE_RELOCATION_SUB_SAME): Define.
762 (TC_VALIDATE_FIX_SUB): Define.
763 (MD_PCREL_FROM_SECTION): Tweak param name.
764 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
765 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
766 (TC_FORCE_RELOCATION_SUB_ABS): Define.
767 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
768 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
769 (TC_FORCE_RELOCATION_SUB_SAME): Define.
770 (TC_VALIDATE_FIX_SUB): Define.
771 (MD_PCREL_FROM_SECTION): Tweak param name.
772 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
773 (tc_gen_reloc): Use S_FORCE_RELOC.
774 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
775 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
776 (TC_FORCE_RELOCATION_ABS): Define this instead.
777 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
778 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
779 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
780 (MD_APPLY_SYM_VALUE): Define.
781 (TC_FIX_DATA_PRINT): Tweak param name.
782 * config/tc-tic30.c (USE_STDOUT): Don't define.
783 (md_parse_option): Remove stupid debug code.
784 (tc_gen_reloc): Don't use fx_addnumber.
785 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
786 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
787 * config/tc-v850.h (obj_fix_adjustable): Don't define.
788 (tc_fix_adjustable): Define this instead.
789 (TC_FIX_ADJUSTABLE): Don't define.
790 (MD_APPLY_SYM_VALUE): Define this instead.
791 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
792 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
793 (TC_FIX_ADJUSTABLE): Don't define.
794 (MD_APPLY_SYM_VALUE): Define this instead.
795 (tc_fix_adjustable): Remove extern and weak tests.
796 * config/tc-w65.h (struct fix): Forward declare.
797 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
799 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
800 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
801 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
803 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
804 (MD_APPLY_SYM_VALUE): Define.
805 (obj_fix_adjustable): Don't define.
806 (tc_fix_adjustable): Define this instead.
807 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
809 2002-09-04 Alan Modra <amodra@bigpond.net.au>
811 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
812 (ppc_fix_adjustable <coff version>): Cleanup.
814 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
815 (md_parse_option): No -a64 without BFD64.
816 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
817 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
819 2002-09-04 Nick Clifton <nickc@redhat.com>
821 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
822 instructions into the hash table if the target cpu is the BookE32.
824 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
826 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
829 2000-08-28 Catherine Moore <clm@redhat.com>
831 * tc-v850.c (v850_relax): Declare.
832 (v850_longcode): New routine.
833 (v850_handle_align): New routine.
834 (md_pseudo_table): Add longcall and longjump.
835 (md_parse_option): Check for relax option.
836 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
837 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
838 (md_apply_fix3): Likewise.
839 (v850_force_relocation): Likewise.
840 (v850_comm): Change the current section.
841 (md_assemble): Ensure that the correct value is put in the
843 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
844 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
845 Remove redundant v850ea support.
846 * tc-v850.h (HANDLE_ALIGN): Define.
847 (v850_handle_align): Declare.
848 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
850 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
852 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
853 * configure: Regenerate.
854 * NEWS: Mention new port.
856 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
858 * config/obj-coff.c: Add sdef definition.
859 * config/obj-coff.h: Add tic4x include file and set
861 * config/tc-tic4x.c: New file.
862 * config/tc-tic4x.h: New file.
864 2002-08-28 Alan Modra <amodra@bigpond.net.au>
866 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
867 (TC_ADJUST_RELOC_COUNT): Tweak param name.
868 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
869 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
870 (RELOC_ENUM): Define.
871 (fix_new_internal): Use RELOC_ENUM.
872 (fix_new, fix_new_exp): Likewise.
873 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
874 Replace gotos with continue.
875 (write_relocs): Formatting. Avoid symbol loops in
876 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
877 errors, and error number in other cases.
878 (fixup_segment): Remove param names from prototype. Rename
879 "this_segment_type" to "this_segment". Update linkrelax comment.
880 Remove "size, "place" and "where" local vars. Formatting. Update
881 "no symbol" comment. Remove #if 0 and #if 1.
883 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
885 2002-08-27 Alan Modra <amodra@bigpond.net.au>
887 * dwarf2dbg.c: Always include dwarf2dbg.h.
888 (dwarf2_directive_file): Adjust dummy version args.
889 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
890 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
891 when symbol values differ.
892 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
893 (pseudo_set <O_subtract>): Remove unnecessary segment test.
894 * config/obj-bout.c (obj_pseudo_table): Warning fix.
896 2002-08-26 Alan Modra <amodra@bigpond.net.au>
898 * config/tc-w65.c (md_section_align): Fix typo.
899 (md_parse_option): Return 0, not 1.
901 2002-08-22 Nick Clifton <nickc@redhat.com>
903 * doc/as.texinfo (Section): Note that if '@' is a comment
904 character then another symbol is used to prefix the section's
907 2002-08-22 Christian Groessler <chris@groessler.org>
909 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
912 2002-08-12 Graeme Peterson <gp@qnx.com>
914 * configure.in: Add support for sh-**-nto* target.
915 * configure: Regenerate.
917 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
919 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
921 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
923 * config/tc-ppc.c (ppc_cleanup): Do something only if format
925 (ppc_apuinfo_section_add): Define only if format is ELF.
926 (md_assemble): Emit APUinfo section only if format is ELF.
929 2002-08-21 Alan Modra <amodra@bigpond.net.au>
931 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
932 * config/tc-frv.c: Likewise.
933 * config/tc-hppa.c: Likewise.
934 * config/tc-ia64.c: Likewise.
935 * config/tc-ip2k.c: Likewise.
936 * config/tc-m68hc11.c: Likewise.
937 * config/tc-m68k.c: Likewise.
938 * config/tc-mmix.c: Likewise.
939 * config/tc-mn10300.c: Likewise.
940 * config/tc-sh.c: Likewise.
941 * config/tc-sparc.c: Likewise.
942 * config/tc-v850.c: Likewise.
944 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
946 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
949 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
951 From matthew green <mrg@redhat.com>
953 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
954 PPC_OPCODE_PPC is, except for BookE architectures.
955 (md_parse_option): Add support for -mspe.
956 (md_show_usage): Add -mspe.
957 (md_parse_option): Add support for -me500 and
958 -me500x2 to generate code for Motorola e500 core complex.
959 (md_show_usage): Add -me500 and -me500x2.
961 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
962 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
963 PPC_APUINFO_BRLOCK): New macros.
965 (ppc_cleanup): New function.
966 (ppc_apuinfo_section_add): New function.
968 (md_assemble): Collect info and write the APUinfo section.
970 * config/tc-ppc.h (md_cleanup): Define.
971 (ppc_cleanup): Export.
972 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
974 2002-08-17 Stan Cox <scox@redhat.com>
976 * config/obj-elf.c (obj_elf_change_section): Make non-static.
977 config/tc-mips.c (s_change_section): New function to support
978 IRIX .section pseudo-op.
980 2002-08-16 Nick Clifton <nickc@redhat.com>
982 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
984 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
986 * config/tc-mips.c (macro_build_jalr): Make sure we generate
987 the fix-up against on the right frag.
988 (s_cpsetup): Likewise. Parse third argument as expression, to
989 handle global symbols and forward/backward labels correctly.
991 2002-08-14 Nick Clifton <nickc@redhat.com>
993 * read.c (stringer): Catch attempts to create strings in the abs
996 * config/tc-alpha.c: Fix compiling for COFF targets.
997 Some minor formatting tidyups.
999 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1001 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
1002 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
1003 according to the reloc.
1004 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
1005 (TC_FORCE_RELOCATION): Define.
1006 (tc_m68hc11_force_relocation): Declare.
1008 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
1009 (s_m68hc11_relax): New function for relax group.
1010 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
1011 beginning of jump instruction.
1012 (md_pcrel_from): Rename from md_pcrel_from_section and fix
1013 address computation.
1014 (tc-gen_reloc): Update.
1015 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
1017 (tc_m68hc11_force_relocation): New function, handle new relocs.
1018 (tc_m68hc11_fix_adjustable): New to make sure there are enough
1019 reloc for the linker relax pass.
1020 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
1023 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1025 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
1026 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
1027 (s_m68hc11_mode): New function for .mode pseudo op.
1028 (s_m68hc11_mark_symbol): New function for .far and .interrupt
1030 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
1031 (m68hc11_elf_final_processing): Declare.
1033 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1035 * config/tc-m68hc11.c (md_begin): Take into account additional
1036 page operand for call instruction.
1037 (print_opcode_format): Likewise.
1038 (check_range): Likewise for page range checking.
1039 (get_operand): Don't skip a possible comma in operands.
1040 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
1041 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
1042 (fixup24): New to handle call reloc.
1043 (build_insn): Handle missing page operand for call instruction.
1045 (md_apply_fix3): Take into account new relocs.
1046 (get_operand): Fix the mode for indexed indirect addressing.
1047 (build_indexed_byte): Fix post index byte for indexed indirect mode.
1049 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
1051 * config/tc-mips.c (mips_ip): Don't work out the value of
1052 constant %hi()s here.
1054 2002-08-10 Alan Modra <amodra@bigpond.net.au>
1056 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
1057 for ELF, and don't bother checking ELF relocs when non-ELF.
1058 (i386_immediate): Allow absolute_section expressions for aout.
1059 (i386_displacement): Likewise. Also test bfd_is_com_section.
1060 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
1061 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
1062 not when fx_addsy. Remove dead code.
1064 2002-08-09 Graeme Peterson <gp@qnx.com>
1066 * configure.in: Add support for ppc-*-nto* target.
1067 * configure: Regenerate.
1069 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1071 * config/tc-i386.h: Reorganize.
1073 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1075 * config/tc-mips.c (macro): Handle a register plus a 16-bit
1076 immediate offset in "dla" and "la" expansions.
1078 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1080 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
1081 Remove "bfd_gas=yes" from target table when covered later.
1082 Consolidate some entries.
1083 * configure: Regenerate
1085 2002-08-09 Jakub Jelinek <jakub@redhat.com>
1087 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
1088 at start of insn, pass it to output_disp and output_imm.
1089 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
1090 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
1092 (output_imm): Added arguments. Compute properly addend for
1094 (md_apply_fix3): Remove R_386_GOTPC handling.
1095 * testsuite/gas/i386/gotpc.s: New.
1096 * testsuite/gas/i386/gotpc.d: New.
1097 * testsuite/gas/i386/i386.exp: Add gotpc test.
1099 2002-08-06 George France <france@handhelds.org>
1101 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
1102 and m21264b processor names and cpu types.
1103 * doc/c-alpha.texi: Documented new types.
1105 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1107 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
1109 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
1111 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
1112 handling to BFD_RELOC_MIPS16_GPREL.
1114 2002-08-01 Nick Clifton <nickc@redhat.com>
1116 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
1117 pool is computed using signed arithmetic so that proper sign
1118 extension is performed if X_add_number is a 64-bit integer.
1120 2002-08-01 H.J. Lu <hjl@gnu.org>
1121 Daniel Jacobowitz <drow@mvista.com>
1123 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
1124 .debug_line section unless it has line information.
1126 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1128 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
1129 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
1130 Allow default displacement size to be an option "--disp-size-default".
1131 (md_number_to_disp): Make error messages include value. Use %d to
1132 print integers, not %s.
1133 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
1134 get duplicate messages sometimes.
1135 (convert_iif): Grow frag to max possible instruction size. Avoid
1136 creating unnecessary fixes.
1137 (md_number_to_field) Add prototype.
1138 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
1139 prototypes and make static.
1140 (struct addr_mode): Make mode and scaled_mode explicitly signed.
1141 (evaluate_expr): Use resultP argument instead of exprP global.
1142 (get_addr_mode): Quiten compiler warnings.
1143 (encode_operand): eliminate unused variables. Quiten compiler
1144 warnings. Eliminate nul character in format strings.
1145 (parse): argc is unsigned.
1146 (reloc): Type cast index to quieten compiler.
1147 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
1148 (md_convert_frag): Note unused parameters. Remove unused
1150 (md_create_long_jump, md_create_short_jump,
1151 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
1154 2002-07-31 Nick Clifton <nickc@redhat.com>
1156 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
1157 of the PDP-11 and 2.11BSD a.out support.
1159 2002-07-31 Momchil Velikov <velco@fadata.bg>
1161 * config/tc-v850.c (md_assemble): Fix range check for immediate
1164 2002-07-30 Chris Demetriou <cgd@broadcom.com>
1166 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
1167 to Broadcom SB-1 core support.
1169 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1171 * config/tc-mips.c (mips_target_format): Fix formatting.
1172 Add recognition of n32 ABI formats.
1174 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1176 * tc-mips.c (load_address): Don't clobber $at when loading a
1177 64-bit address in non-PIC code if noat is in effect.
1180 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1182 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
1183 used in division/multiply macro expansions similarly to how they
1184 are used in the variants with break instructions.
1187 2002-07-30 Graeme Peterson <gp@qnx.com>
1189 * configure.in: Add support for arm-*-nto target.
1190 * configure: Regenerate.
1192 2002-07-30 Nick Clifton <nickc@redhat.com>
1194 * config/tc-arm.c (struct literal_pool): Add fields to allow
1195 multiple literal pools to be maintained.
1196 (find_literal_pool): New function.
1197 (find_or_make_literal_pool): New function.
1198 (add_to_literal_pool): Use find_or_make_literal_pool.
1199 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
1201 (s_ltorg): Use find_literal_pool.
1202 (arm_cleanup): Dump all literal pools.
1203 * doc/c-arm.texi: Document new behaviour of only dumping literal
1206 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1208 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
1209 rather than PPC_OPCODE_32 for powerpc64*.
1211 2002-07-25 Nick Clifton <nickc@redhat.com>
1213 * po/es.po: Updated Spanish translation.
1214 * po/fr.po: Updated French translation.
1216 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
1218 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
1219 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
1220 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
1221 * configure, config.in: Regenerate.
1222 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
1223 (mips_set_options): Remove "abi" field.
1224 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
1227 (mips_arch_string, mips_arch_info): New vars.
1228 (mips_tune_string, mips_tune_info): New vars.
1229 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
1230 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
1231 (mips_isa_to_str, mips_cpu_to_str): Remove.
1232 (mips_ip): If the selected architecture is a generic ISA rather
1233 than a processor, only mention the ISA level in error messages.
1234 (OPTION_MCPU): Remove.
1236 (md_longopts): Add -mfp64, remove -mcpu.
1237 (mips_set_option_string): New fn.
1238 (md_parse_option): Make -mipsN update file_mips_isa rather than
1239 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
1240 Don't let -mgp32 and -mfp32 change the ABI.
1241 (show): Move to end of file. Constify string argument.
1242 (md_show_usage): Move to the end of the file. Read available
1243 architectures from mips_cpu_info_table.
1244 (mips_set_architecture): New fn.
1245 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
1246 is an alias for -march=mipsN. Don't change the ABI based on other
1247 flags. Infer the register size from the ABI as well as the
1248 architecture. Complain about more conflicting arguments.
1249 Unify logic with GCC.
1250 (s_mipsset): Don't change the ABI.
1251 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
1252 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
1253 "mipsN"-type entries. Remove entries that vary only in the
1254 manufacturer's prefix, or that have "000" replaced by "k".
1255 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
1256 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
1257 (mips_parse_cpu): New fn.
1258 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
1259 (mips_cpu_info_from_isa): Minor formatting tweak.
1261 2002-07-24 Nick Clifton <nickc@redhat.com>
1263 * po/sv.po: Updated Swedish translation.
1264 * po/es.po: Updated Spanish translation.
1266 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1268 * Makefile.am: Run "make dep-am".
1269 * Makefile.in: Regenerate.
1270 * doc/Makefile.in: Regenerate.
1271 * config.in: Regenerate.
1272 * po/POTFILES.in: Regenerate.
1274 2002-07-23 Nick Clifton <nickc@redhat.com>
1276 * po/fr.po: Updated French translation.
1278 2002-07-23 Nick Clifton <nickc@redhat.com>
1280 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
1283 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1285 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
1286 instead of S_IS_EXTERN.
1287 (md_estimate_size_before_relax): Likewise.
1288 (mips_fix_adjustable): Likewise.
1290 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1292 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
1294 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
1295 Nick Clifton <nickc@redhat.com>
1297 * cond.c (s_ifdef): Treat a referenced but not yet defined
1298 symbol as if it were undefined, in exactly the same way as
1301 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
1302 consider referenced bug not yet defined symbols to be
1305 2002-07-18 Denis Chertykov <denisc@overta.ru>
1306 Frank Ch. Eigler <fche@redhat.com>
1307 Alan Lehotsky <alehotsky@cygnus.com>
1308 John Healy <jhealy@redhat.com>
1309 Jeff Johnston <jjohnstn@redhat.com>
1311 * configure.in: Add ip2k configuraton.
1312 * configure: Regenerate.
1313 * Makefile.am: Add ip2k configuraton.
1314 * Makefile.in: Regenerate.
1315 * configure: Regenerate.
1316 * Makefile.in: Regenerate.
1317 * config/tc-ip2k.c: New file.
1318 * config/tc-ip2k.h: New files.
1319 * NEWS: Mention new support.
1320 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
1321 * doc/Makefile.in: Regenerate.
1322 * doc/all.texi: Set IP2K
1323 * doc/as.texinfo: Add IP2K description.
1324 * doc/c-ip2k.texi: New file.
1326 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
1328 * NEWS: Reformat to match style of other NEWS files.
1330 2002-07-17 Jan Hubicka <jh@suse.cz>
1332 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
1334 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1336 * config/tc-z8k.c (build_bytes): Correct order of memset args.
1338 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
1340 * NEWS: Add 'Changes in 2.13'.
1342 2002-07-15 Matt Fredette <fredette@netbsd.org>
1344 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
1346 2002-07-12 Alan Modra <amodra@bigpond.net.au>
1348 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
1349 case with non CODE_64BIT case. Don't warn on "qword ptr" if
1352 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1354 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
1355 (ppc_frob_file_before_adjust): New function.
1356 * config/tc-ppc.h (tc_frob_symbol): Don't define.
1357 (ppc_elf_frob_symbol): Don't declare.
1358 (tc_frob_file_before_adjust): Define.
1359 (ppc_frob_file_before_adjust): Declare.
1361 * config/tc-ppc.c (md_pseudo_table): Warning fix.
1362 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
1365 (ppc_xcoff64): Rename to ppc_obj64.
1366 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
1367 (ppc_set_cpu): Set PPC_OPCODE_32 too.
1368 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
1370 (ppc_target_format): Use ppc_obj64 to select format.
1371 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
1372 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
1373 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
1374 (tc_frob_symbol): Likewise.
1375 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
1376 BFD_DEFAULT_TARGET_SIZE.
1378 (ppc_is_toc_sym): Likewise.
1379 (md_apply_fix3): Likewise.
1380 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
1381 BFD_DEFAULT_TARGET_SIZE.
1382 (ELF_TC_SPECIAL_SECTIONS): Likewise.
1383 (tc_frob_symbol): Likewise.
1385 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1387 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
1388 (mips_ip): Likewise.
1390 2002-07-09 Alan Modra <amodra@bigpond.net.au>
1392 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
1393 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
1394 (md_apply_fix3): Formatting. Remove redundant test.
1395 (tc_gen_reloc): Remove redundant code.
1396 (tc_i386_force_relocation): Delete. Movy body of function to..
1397 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
1399 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
1401 * configure.in: Add hppa-*-openbsd* target, change
1402 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
1404 * configure: Regenerate.
1406 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1408 * config/tc-mips.c (macro): Shift the 32-bit address range
1409 accessible with a lone "lui" down by 32768.
1411 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1413 * config/tc-mips.c (load_address): Use non-trapping "daddu"
1414 instead of "dadd" in address calculations.
1417 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1419 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
1421 (md_assemble): Instead, zap the suffix here.
1423 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
1425 * NEWS: Remove next release number until the release is actually
1428 2002-07-03 Alan Modra <amodra@bigpond.net.au>
1430 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
1432 * Makefile.in: Regenerate.
1434 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1436 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
1437 to symbols in merge sections, even non pc-relative ones.
1439 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1441 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
1443 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1445 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
1446 .softregs and .eeprom.
1448 2002-06-28 David O'Brien <obrien@FreeBSD.org>
1450 * NEWS: Note the next release is 2.13.
1452 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
1454 * po/tr.po: New translation imported.
1456 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
1458 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
1459 (ecoff_directive_def): Likewise.
1460 (ecoff_directive_tag): Likewise.
1461 * listing.c (file_info): Likewise.
1462 * hash.c (what): Likewise.
1464 2002-06-25 H.J. Lu <hjl@gnu.org>
1466 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
1467 * Makefile.in: Regenerated.
1469 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
1471 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
1472 (assemble_ppi): Generate warning if the same register is used
1473 twice as destination in the same padd / pmuls instruction.
1475 2002-06-18 Dave Brolley <brolley@redhat.com>
1477 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
1478 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
1479 * configure.in: Support frv-*-*.
1480 * Makefile.am (CPU_TYPES): Add frv.
1481 (TARGET_CPU_CFILES): Add tc-frv.c.
1482 (TARGET_CPU_HFILES): Add tc-frv.h.
1483 (DEPTC_frv_coff): New variable.
1484 (DEPTC_frv_elf): New variable.
1485 (DEPOBJ_frv_coff): New variable.
1486 (DEPOBJ_frv_elf): New variable.
1487 (DEP_frv_coff): New variable.
1488 (DEP_frv_elf): New variable.
1489 * tc-frv.c: New file.
1490 * tc-frv.h: New file.
1492 2002-06-17 Catherine Moore <clm@redhat.com>
1494 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
1496 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
1498 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
1500 2002-06-17 Tom Rix <trix@redhat.com>
1502 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
1504 2002-06-14 H.J. Lu <hjl@gnu.org>
1505 Daniel Jacobowitz <drow@mvista.com>
1507 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
1508 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
1509 * config/tc-mips.c (s_mips_file): Call s_app_file_string
1510 and new_logical_line for the first .file directive.
1511 * read.c (s_app_file_string): New function.
1512 (s_app_file): Call it.
1513 * read.h (s_app_file_string): Add declaration.
1515 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
1517 * configure.in: Remove MIPS_STABS_ELF.
1518 * configure: Regenerated.
1519 * config.in: Regenerated.
1520 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
1522 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
1524 (pdr_seg): Declare unconditionally.
1525 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
1526 (s_mips_end): Likewise. Generate stabs function markers.
1527 (s_mips_ent): Generate stabs function markers.
1528 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
1530 (s_mips_mask): Likewise.
1531 (mips_flag_mdebug): New.
1532 (md_longopts): Add "mdebug" and "no-mdebug".
1533 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
1534 (mips_after_parse_args): Set mips_flag_mdebug.
1535 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
1537 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1539 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
1540 value twice for RELA relocations.
1542 2002-06-12 Ben Elliston <bje@redhat.com>
1544 * symbols.c (resolve_symbol_value): Initialise final_val.
1546 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
1548 2002-06-11 Tom Rix <trix@redhat.com>
1550 * config/tc-ppc.c (ppc_subseg_align): Delete.
1551 (ppc_change_csect): Default csect align is 2.
1552 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
1554 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
1556 * config/tc-avr.c (mcu_types): Update.
1558 2002-06-08 Matt Thomas <matt@3am-software.com>
1560 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
1561 (vax-*-netbsd*): New targets.
1562 * configure: Regenerate.
1563 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
1564 * config/tc-vax.c: Add support for ELF and PIC.
1565 (flag_want_pic): New flag.
1566 (float_cons): Fix prototype.
1567 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
1568 (md_assemble): Introduce a new is_absolute local, and use it
1569 rather than repeating the test. Make fatal errors actually
1570 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
1571 Add support for ELF. Add support for PIC.
1572 (md_convert_frag): Adjust for BFD_ASSEMBLER.
1573 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
1575 (vax_reg_parse): Make the % register prefix mandatory for ELF,
1576 optional for a.out, and not allowed for VMS. Adjust all callers.
1577 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
1578 (md_create_long_jump): Likewise.
1579 (md_undefined_symbol): Likewise.
1580 (md_section_align): Likewise.
1581 (md_shortopts): Allow -k and -K for ELF.
1582 (md_parse_option): Set flag_want_pic if -k or -K.
1583 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
1584 (tc_gen_reloc): New function if BFD_ASSEMBLER.
1585 * config/tc-vax.h (tc_headers_hook): Remove.
1586 (TARGET_FORMAT): Set according to object format and target
1588 (BFD_ARCH, TARGET_ARCH): Define.
1589 (NO_RELOC): Adjust for BFD_ASSEMBLER.
1590 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
1591 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
1592 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
1594 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1596 * Makefile.am: Run "make dep-am".
1597 * Makefile.in: Regenerate.
1599 * as.c: Replace CONST with const.
1600 * write.c: Likewise.
1601 * config/obj-coff.c: Likewise.
1602 * config/tc-a29k.c: Likewise.
1603 * config/tc-arm.c: Likewise.
1604 * config/tc-dlx.c: Likewise.
1605 * config/tc-h8300.c: Likewise.
1606 * config/tc-h8500.c: Likewise.
1607 * config/tc-i370.c: Likewise.
1608 * config/tc-i860.c: Likewise.
1609 * config/tc-i960.c: Likewise.
1610 * config/tc-m68hc11.c: Likewise.
1611 * config/tc-m68k.c: Likewise.
1612 * config/tc-m88k.c: Likewise.
1613 * config/tc-mcore.c: Likewise.
1614 * config/tc-mips.c: Likewise.
1615 * config/tc-ns32k.c: Likewise.
1616 * config/tc-pdp11.c: Likewise.
1617 * config/tc-pj.c: Likewise.
1618 * config/tc-s390.c: Likewise.
1619 * config/tc-sh.c: Likewise.
1620 * config/tc-sparc.c: Likewise.
1621 * config/tc-tahoe.c: Likewise.
1622 * config/tc-tic80.c: Likewise.
1623 * config/tc-v850.c: Likewise.
1624 * config/tc-vax.c: Likewise.
1625 * config/tc-w65.c: Likewise.
1626 * config/tc-z8k.c: Likewise.
1628 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
1630 Based on patch from Matt Green:
1631 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
1632 * config/tc-mips.c (s_mips_file): Renamed from s_file.
1633 (s_mips_loc): New function.
1634 (mips_nonecoff_pseudo_table): Call them.
1635 (append_insn): Call dwarf2_emit_insn.
1637 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1639 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
1641 (file_ase_mips16): New veriable.
1642 (mips_eabi64): Remove.
1643 (CPU_HAS_MIPS16): New define.
1644 (CPU_HAS_MDMX): Fix data type.
1645 (md_begin): Code cleanup. Use file_ase_mips16.
1646 (mips_elf_final_processing): Handle mips16 header flag.
1647 Handle EABI flag without intermediate variable.
1649 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1651 * doc/as.texinfo: Update MIPS documentation.
1653 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1655 * config/tc-mips.c: Add define for $zero register.
1656 (md_begin): Add $zero as alias name for $0.
1657 (insn_uses_reg): Use ZERO define.
1658 (mips_ip): Add $zero as alias name for $0.
1659 (mips16_ip): Likewise.
1660 (s_cplocal): Demand empty rest of input line.
1661 (tc_get_register): Likewise. Add support for $kt0, kt1 register
1662 names. Use ZERO define. Fix input_line_pointer progress.
1664 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1666 * symbols.c: Replace CONST by const throughout.
1667 (symbol_find_exact): Split out from..
1668 (symbol_find_base): ..here.
1669 * symbols.h: Replace CONST by const throughout.
1670 (symbol_find_exact): Declare.
1671 * config/obj-elf.c: #include "struc-symbol.h".
1672 (elf_frob_file): If group name matches an exported symbol, use that
1673 symbol for the signature and ".group" as the section name.
1675 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
1677 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
1679 * testsuite/gas/sh/pcrel.s: Also test @(symbol,pc).
1680 * testsuite/gas/sh/pcrel.d: Update.
1681 * testsuite/gas/sh/pcrel.l: New file.
1683 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
1685 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
1686 and mips_opts.ase_mdmx if they are uninitialized.
1688 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
1690 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
1691 (hppa_force_relocation): Check if a stub just before the start symbol
1692 of the last call_info is reachable before forcing relocation. Fix
1695 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1697 * config/tc-mips.c (mips_after_parse_args): New function.
1698 (md_begin): Move processing of defaults to mips_after_parse_args.
1699 config/tc-mips.h (md_after_parse_args): Define.
1701 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1703 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
1704 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
1705 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
1706 * configure: Regenerate.
1707 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
1710 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1712 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
1714 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1716 * config/obj-elf.c (obj_elf_change_section): Set and check elf
1717 linkonce flag. Print all warnings.
1718 (obj_elf_section): Parse ",comdat" for groups.
1719 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
1720 consistency of comdat flag.
1722 2002-06-02 Richard Henderson <rth@redhat.com>
1724 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
1725 with LITERALs without sequence numbers.
1727 2002-06-01 Richard Henderson <rth@redhat.com>
1729 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
1730 Rename them LITUSE_ALPHA_*.
1732 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
1734 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
1735 accept parentheses enclosed register lists.
1737 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1739 * Makefile.am: Run "make dep-am".
1740 * Makefile.in: Regenerate.
1741 * po/POTFILES.in: Regenerate.
1743 2002-05-31 Graeme Peterson <gp@qnx.com>
1745 * configure.in: Add i386-*-nto-qnx*.
1746 * configure: Regenerate.
1748 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1750 * config/tc-mips.c (mips_ip): Use unsigned long values for
1753 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1755 * config/tc-mips.c (s_cpsetup): Fix initialization of
1756 mips_cpreturn_register and mips_cpreturn_offset.
1758 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1760 * config/tc-mips.c (s_cpsetup): Fix comment.
1762 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1764 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
1765 (mips_ip): Likewise.
1766 (mips16_ip): Likewise.
1767 (tc_get_register): Likewise.
1769 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
1770 Ed Satterthwaite <ehs@broadcom.com>
1772 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
1773 (mips_opts): Initialize "ase_mdmx" member.
1774 (file_ase_mdmx): New variable.
1775 (CPU_HAS_MDMX): New macro.
1776 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
1777 based on command line options and configuration defaults.
1778 (macro_build): Note in comment that use of MDMX in macros is
1779 not currently allowed.
1780 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
1781 "Z" MDMX operand types.
1782 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
1783 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
1785 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
1786 Add support for "-mdmx" and "-no-mdmx" options.
1787 (OPTION_ELF_BASE): Move to accomodate new options.
1788 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
1789 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
1790 file_ase_mdmx was set.
1791 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
1792 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
1795 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1797 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
1798 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
1799 command line switch conforming to gcc conventions.
1800 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
1802 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1804 * config/tc-mips.c (macro_build_jalr): New Function.
1805 (md_begin): NewABI uses big GOTs.
1806 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
1807 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
1808 (load_address): Add some NewABI PIC support.
1810 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
1811 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
1813 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1815 * config/tc-mips.c (load_address): Use mips_gp_register instead
1816 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
1818 (macro): Use mips_gp_register instead of hardcoded value.
1820 2002-05-30 Richard Henderson <rth@redhat.com>
1822 * expr.h (operatorT): Add O_md17..O_md32.
1823 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
1824 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
1825 O_tprelhi, O_tprello, O_tprel): New.
1826 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
1827 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
1828 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
1829 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
1830 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
1831 (md_apply_fix3): Handle TLS relocations.
1832 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
1833 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
1834 associated TLS reloc. Check lituse_tls relocs match up.
1835 (emit_insn): Handle TLS relocations.
1838 * doc/c-alpha.texi: Add docs for tls relocations.
1840 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1842 * config/tc-mips.c (mips_gprel_offset): New variable.
1843 (s_gpvalue): Use it.
1845 2002-05-30 Diego Novillo <dnovillo@redhat.com>
1847 * gas/config/tc-d10v.c (check_resource_conflict): Only check
1848 write-write conflicts.
1849 (md_assemble): Reformat introductory comment.
1850 (parallel_ok): Prevent packing only if the first
1851 instruction cannot be packed.
1853 2002-05-30 Jason Eckhardt <jle@redhat.com>
1854 Tom Rix <trix@redhat.com>
1856 * config/tc-d10v.c (build_insn): Check for immediates.
1858 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1860 * config/tc-mips.c: Replace GP in comments by $gp.
1861 (mips_big_got): Initialize.
1862 (mips_trap): Initialize.
1863 (load_address): Use mips_gp_register instead of hardcoded value.
1864 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
1865 (macro): Use mips_gp_register instead of hardcoded value.
1866 (macro2): Change load_address calls.
1867 (md_pcrel_from): Comment formatting.
1868 (s_cpload): Use mips_gp_register instead of hardcoded value.
1869 (s_cprestore): Likewise. Comment formatting.
1870 (s_gpword): Fix data type.
1871 (s_cpadd): Use mips_gp_register instead of hardcoded value.
1872 (nopic_need_relax): Replace GP in comments by $gp.
1873 (mips_elf_final_processing): Better comment.
1875 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
1877 * configure.in: Add DLX configuraton
1878 * Makefile.am: Add DLX configuraton
1879 * configure: Regenerate.
1880 * Makefile.in: Regenerate.
1881 * config/tc-dlx.c: New file.
1882 * config/tc-dlx.h: New files.
1883 * NEWS: Mention new support.
1885 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
1887 * config/obj-coff.c (write_object_file): Add missing semicolon.
1889 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1891 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
1892 by the define. Remove superfluous check of mips_opts.mips16.
1893 (append_insn): Likewise. Canonicalize variable increments.
1894 (macro_build): Canonicalize variable increments.
1895 (macro_build_lui): Likewise.
1896 (load_register): Likewise.
1897 (load_address): Move pointer initialization.
1898 (macro): Move pointer to a more local scope. Canonicalize variable
1899 increments. Better comments. Replace magic constant for RA by the
1901 (macro2): Replace magic constant for RA by the define. Canonicalize
1902 variable increments.
1903 (mips_ip): Canonicalize variable increments.
1904 (mips16_ip): Replace magic constant for RA by the define.
1905 (my_getSmallParser): Canonicalize variable increments/decrements.
1906 (my_getPercentOp): Likewise.
1907 (my_getSmallExpression): Likewise.
1908 (s_align): Likewise.
1909 (s_mipsset): Likewise.
1910 (s_cpsetup): Likewise.
1911 (s_insn): Remove superfluous check of mips_opts.mips16.
1912 (s_mips_stab): Likewise.
1913 (mips_handle_align): Canonicalize variable increments.
1914 (s_mips_ent): Likewise.
1915 (s_mips_end): Add comment.
1917 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
1919 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
1920 * configure: Regenerate.
1922 2002-05-25 Alan Modra <amodra@bigpond.net.au>
1924 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
1925 * Makefile.in: Regenerate.
1926 * dep-in.sed: Reorder to match OBJS in Makefile.am.
1927 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
1928 * configure: Regenerate.
1929 * as.h: Use #include "" instead of <> for local header files.
1930 * flonum-konst.c: Likewise.
1931 * flonum-mult.c: Likewise.
1933 * listing.c: Likewise.
1934 * config/tc-ia64.h: Likewise.
1935 * config/tc-v850.h: Likewise.
1937 2002-05-24 TAMURA Kent <kent@netbsd.org>
1939 * configure.in: Add a target for i386-netbsdpe.
1940 * configure: Regenerate.
1942 2002-05-23 Jakub Jelinek <jakub@redhat.com>
1944 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
1945 (obj_elf_common): Call elf_common.
1946 (obj_elf_tls_common): New function.
1947 (elf_pseudo_tab): Support .tls_common.
1948 (special_sections): Add .tdata and .tbss.
1949 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
1951 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
1952 (obj_elf_parse_section_letters): Include T in error message.
1953 * config/tc-ppc.c (ppc_section_letter): Likewise.
1954 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
1955 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
1957 * config/tc-sparc.c (md_apply_fix3): Likewise.
1958 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
1959 Define them if not BFD_ASSEMBLER.
1960 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
1962 (md_apply_fix3): Add TLS relocs.
1963 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
1964 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
1965 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
1966 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
1967 (ia64_elf_section_letter): Include T in error message.
1968 (md_begin): Support TLS operators.
1969 (md_operand): Likewise.
1970 (ia64_gen_real_reloc_type): Support TLS relocs.
1971 * testsuite/gas/i386/tlspic.s: New file.
1972 * testsuite/gas/i386/tlsd.s: New file.
1973 * testsuite/gas/i386/tlsnopic.s: New file.
1974 * testsuite/gas/i386/tlsd.d: New file.
1975 * testsuite/gas/i386/tlsnopic.d: New file.
1976 * testsuite/gas/i386/tlspic.d: New file.
1977 * testsuite/gas/i386/i386.exp: Add tlsd, tlsnopic and tlspic tests.
1978 * testsuite/gas/ia64/tls.s: New file.
1979 * testsuite/gas/ia64/tls.d: New file.
1980 * testsuite/gas/ia64/ia64.exp: Add tls test.
1981 * write.c (adjust_reloc_syms): Don't change symbols in
1982 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
1984 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1986 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
1987 round the relocation up rather than down.
1989 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1991 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
1993 * doc/as.texinfo: Document that the COFF version of .section
1994 ignores the 'a' flag.
1996 2002-05-23 Alan Modra <amodra@bigpond.net.au>
1998 * config/tc-alpha.c (assemble_tokens): Protect use of
1999 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
2001 * write.c (size_seg): Check adjustment to last frag.
2002 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
2004 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
2005 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
2006 (write_object_file): Invoke md_do_align if available, and use
2007 frag_align_code on text sections.
2008 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
2009 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
2010 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
2011 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
2012 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
2015 2002-05-22 H.J. Lu <hjl@gnu.org>
2017 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
2020 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
2022 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
2025 2002-05-22 H.J. Lu <hjl@gnu.org>
2027 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
2028 for one .loc for compiler.
2030 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2032 * config/tc-mips.c (macro): Relax warning, it's toot strict for
2035 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2037 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
2038 Optimize the rotate by zero case.
2040 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
2042 * configure.in: Remove accidental enabling of bfd_gas=yes for
2044 * configure: Regenerate.
2046 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
2048 * app.c: Fix formatting.
2050 * ehopt.c: Likewise.
2052 * input-file.c: Likewise.
2053 * listing.c: Likewise.
2054 * macro.h: Likewise.
2055 * stabs.c: Likewise.
2056 * symbols.c: Likewise.
2058 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2060 * config/obj-generic.c: Delete file.
2061 * config/obj-generic.h: Likewise.
2063 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
2065 * config/tc-avr.c (mcu_types): Update for new devices.
2067 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2069 * config/tc-mips.c (macro): Warn about wrong la/dla use.
2071 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2073 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
2074 worked sometimes by accident. Fix copy&paste comment.
2076 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2078 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
2079 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
2080 (mips_elf_final_processing): Let n32 use .reginfo.
2082 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2084 * config/tc-mips.c (append_insn): Fix too small range of variable.
2086 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
2088 * config/tc-arm.c (arm_cleanup): Remove redundant call to
2089 listing_prev_line().
2091 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
2093 * config/tc-arm.c (md_assemble): Remove redundant call to
2096 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
2099 * stabs.c (s_stab_generic): Fix grammatical error in warning
2102 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2104 * write.c (subsegs_finish): Don't specially align last subseg.
2106 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
2108 * stabs.c (s_stab_generic): Warn about a description field that is
2111 * config/obj-coff.c: Fix compile time warnings when compiling
2112 without BFD_ASSEMBLER defined.
2115 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
2117 (md_pcrel_from_section): Use md_pcrel_from().
2119 2002-05-11 Bruno Haible <bruno@clisp.org>
2121 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
2122 by dwarf2_directive_loc, instead of calling dwarf2_where.
2124 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
2126 * config/obj-coff.h: Fix formatting.
2127 * config/tc-mcore.c: Likewise.
2128 * config/tc-mn10300.c: Likewise.
2129 * config/tc-openrisc.c: Likewise.
2130 * config/tc-or32.c: Likewise.
2131 * config/tc-pdp11.c: Likewise.
2132 * config/tc-ppc.c: Likewise.
2133 * config/tc-ppc.h: Likewise.
2134 * config/tc-sh64.c: Likewise.
2135 * config/tc-sh.c: Likewise.
2136 * config/tc-tic54x.c: Likewise.
2137 * config/tc-xstormy16.c: Likewise.
2138 * config/tc-xstormy16.h: Likewise.
2140 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
2142 * config/obj-coff.c: Fix formatting.
2143 * config/obj-elf.c: Likewise.
2144 * config/tc-alpha.c: Likewise.
2145 * config/tc-arm.c: Likewise.
2146 * config/tc-d10v.c: Likewise.
2147 * config/tc-d30v.c: Likewise.
2148 * config/tc-h8300.c: Likewise.
2149 * config/tc-hppa.c: Likewise.
2151 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2153 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
2154 reloc when no_cond_jump_promotion.
2156 2002-05-08 Jim Wilson <wilson@redhat.com>
2158 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
2159 current variable part of frag.
2161 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
2163 * config/tc-mmix.c: Fix formatting.
2164 * config/tc-mmix.h: Likewise.
2166 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2168 * configure: Regenerate.
2170 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
2172 * config/tc-m68k.c: Fix formatting.
2174 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
2176 * Makefile.am: Honour DESTDIR.
2177 * Makefile.in: Regenerate.
2179 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
2181 * config/tc-ia64.c: Fix formatting.
2182 * config/tc-ia64.h: Likewise.
2184 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
2186 * config/tc-mips.c: Fix formatting.
2187 * config/tc-s390.c: Likewise.
2188 * config/tc-s390.h: Likewise.
2190 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
2192 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
2193 information for instructions.
2195 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
2197 * as.h: Fix formatting.
2200 * dwarf2dbg.c: Likewise.
2201 * frags.h: Likewise.
2203 * macro.c: Likewise.
2205 * stabs.c: Likewise.
2206 * symbols.c: Likewise.
2208 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2210 * app.c (mri_pseudo): Only declare for TC_M68K.
2212 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
2213 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
2214 BFD_RELOC_16_BASEREL.
2215 (md_assemble): Likewise.
2216 (md_apply_fix3): Likewise.
2218 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
2220 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
2221 zero into an add of zero - it is not the same.
2223 2002-05-01 Arati Dikey <aratid@kpit.com>
2225 * tc-sh.c (get_specific): Generate warning if the same
2226 destination register is used in parallel instructions.
2228 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
2230 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
2232 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2234 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
2235 backwards to prevent cascading errors.
2237 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2239 * configure.in: Add support for powerpc-*-windiss.
2240 * configure: Regenerated.
2242 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2244 * config/tc-s390.c (md_parse_option): Formatting.
2246 * config/tc-i386.c: Formatting fixes, add missing space in error
2249 2002-04-24 Christian Groessler <chris@groessler.org>
2251 * config/tc-z8k.c (build_bytes): Add support for new cases:
2252 CLASS_IGNORE and ARG_NIM4.
2253 (md_assemble): Prevent destruction of input_line_pointer if
2254 get_operands returns failure.
2256 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2258 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
2259 instructions to be generated by macros.
2261 2002-04-24 Andreas Schwab <schwab@suse.de>
2263 * config/tc-i386.c (output_jump, output_disp)
2264 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
2266 (md_apply_fix3): Remember addend value for rela relocations.
2267 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
2269 2002-04-22 Chris Demetriou <cgd@broadcom.com>
2271 * config/tc-mips.c (macro_build): Add close-parenthesis missing
2272 from previous change.
2274 2002-04-22 Eric Christopher <echristo@redhat.com>
2276 * config/tc-mips.c (macro_build): Add warning if macro instructions
2277 are expanded into a branch delay slot.
2279 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
2281 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
2282 numbers, gdb relies on them to detect the start of the prologue.
2284 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
2286 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
2287 symbols in merge sections.
2289 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2291 * as.c (main): Don't reference _bfd_chunksize.
2293 2002-04-15 Tom Rix <trix@redhat.com>
2295 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
2296 symbols in merge sections.
2298 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
2300 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
2301 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
2302 argument for the precision.
2303 (gen_to_words): Update accordingly.
2305 2002-04-10 Alan Modra <amodra@bigpond.net.au>
2307 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
2308 BFD_VERSION_STRING unavailable.
2309 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
2311 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
2313 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
2314 symbol_used_in_reloc_p is true.
2316 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
2319 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2321 * dep-in.sed: Cope with absolute paths.
2322 * Makefile.am (dep.sed): Subst TOPDIR.
2324 * Makefile.in: Regenerate.
2326 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2328 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
2329 (mips_ip): Remove unused variable.
2330 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
2331 unsigned char with bfd_byte.
2332 (s_file): Remove unused variable.
2333 (s_mips_ent): Likewise.
2335 2002-04-03 Tom Rix <trix@redhat.com>
2337 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
2339 (find_opcode): Fix warning in as_warn.
2340 * config/tc-d10v.h: Update Copyright.
2342 2002-04-03 Alan Matsuoka <alanm@redhat.com>
2343 Tom Rix <trix@redhat.com>
2345 From Jeff Knaggs <jknaggs@redhat.com>
2346 * config/tc-d10v.c (check_resource_conflict): New function to
2347 check for resource conflicts.
2349 From Jason Eckhardt <jle@redhat.com>
2350 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2352 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
2353 reserved control registers is used.
2354 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2357 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
2358 * tc-d10v.c (parallel_ok): Prevent packing only if the first
2359 instruction cannot be packed.
2361 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
2362 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2363 write-write conflicts.
2364 (md_assemble): Reformat introductory comment.
2365 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
2368 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2370 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
2371 O_logical_not>): Derive final_seg from add_symbol.
2372 <O_multiply..O_logical_or>: More final_seg twiddles.
2374 2002-04-01 Jessica Han <jessica@cup.hp.com>
2376 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
2379 2002-03-27 Andreas Schwab <schwab@suse.de>
2381 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
2382 field for pc-relative fixups.
2383 (output_disp): Likewise.
2384 (md_estimate_size_before_relax): Likewise.
2385 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
2386 pc-relative fixups in 64bit mode.
2388 2002-03-22 Alan Modra <amodra@bigpond.net.au>
2390 * config/te-aix5.h: Typo fix.
2392 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2394 * Makefile.am: Run "make dep-am".
2395 * Makefile.in: Regenerate.
2396 * doc/Makefile.in: Regenerate.
2398 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
2400 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
2401 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
2403 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
2405 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
2406 the EXTENDED bit here; report the estimate according to the
2409 2002-03-18 Tom Rix <trix@redhat.com>
2411 * configure.in: Add AIX 5 support.
2412 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
2413 * config/te-aix5.h: New file. AIX 5 support.
2414 * configure: Regenerate.
2416 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2418 * po/fr.po: Updated version.
2420 2002-03-16 Andreas Jaeger <aj@suse.de>
2422 * doc/c-mips.texi (Machine Dependencies): Add new node.
2424 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
2426 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
2427 (mips_opts): Initialize "ase_mips3d" member.
2428 (file_ase_mips3d): New variable.
2429 (CPU_HAS_MIPS3D): New macro.
2430 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
2431 based on command line options and configuration defaults.
2432 (macro_build, mips_ip): Accept MIPS-3D instructions if
2433 mips_opts.ase_mips3d is set.
2434 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
2435 Add support for "-mips3d" and "-no-mips3d" options.
2436 (OPTION_ELF_BASE): Move to accomodate new options.
2437 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
2438 (mips_elf_final_processing): Add a comment indicating that a
2439 MIPS-3D ASE ELF header flag should be set, when one exists.
2440 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
2441 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
2442 nomips3d" directives.
2444 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
2446 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
2447 a weak symbol in same section to be within reach.
2449 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2451 * po/fr.po: Updated version.
2453 2002-03-12 Andreas Schwab <schwab@suse.de>
2455 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
2456 body record so that an error is given for misplaced .save
2459 2002-03-09 Alan Modra <amodra@bigpond.net.au>
2461 * config/tc-i386.h (REX_OPCODE): Define.
2462 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
2463 (rex_byte): typedef to int.
2464 * config/tc-i386.c: Group prototypes and vars together.
2465 Formatting fixes. Remove occurrences of "register" keyword.
2468 (mode_from_disp_size): Add INLINE keyword to prototype.
2469 (fits_in_signed_byte): Likewise.
2470 (fits_in_unsigned_byte): Likewise.
2471 (fits_in_unsigned_word): Likewise.
2472 (fits_in_signed_word): Likewise.
2473 (fits_in_unsigned_long): Likewise.
2474 (fits_in_signed_long): Likewise.
2475 (type_names): Constify.
2476 (intel_float_operand): Constify param.
2477 (add_prefix): Use REX_OPCODE.
2478 (md_assemble): Likewise. Modify for changed rex_byte.
2479 (parse_insn): Split out of md_assemble.
2480 (parse_operands): Likewise.
2481 (swap_operands): Likewise.
2482 (optimize_imm): Likewise.
2483 (optimize_disp): Likewise.
2484 (match_template): Likewise.
2485 (check_string): Likewise.
2486 (process_suffix): Likewise.
2487 (check_byte_reg): Likewise.
2488 (check_long_reg): Likewise.
2489 (check_qword_reg): Likewise.
2490 (check_word_reg): Likewise.
2491 (finalize_imm): Likewise.
2492 (process_operands): Likewise.
2493 (build_modrm_byte): Likewise.
2494 (output_insn): Likewise.
2495 (output_branch): Likewise.
2496 (output_jump): Likewise.
2497 (output_interseg_jump): Likewise.
2498 (output_disp): Likewise.
2499 (output_imm): Likewise.
2501 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
2503 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
2505 2002-03-06 Alan Modra <amodra@bigpond.net.au>
2507 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
2508 relocs except when BFD64.
2510 * write.c (number_to_chars_bigendian): Don't abort when N is
2511 larger than sizeof (VAL).
2512 (number_to_chars_littleendian): Likewise.
2514 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2516 * config/tc-hppa.c (md_apply_fix3): Add cast.
2517 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
2520 2002-03-05 Paul Koning <pkoning@equallogic.com>
2522 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
2523 (parse_ac5): New function for parsing float regs in float operand.
2524 (parse_expression): Remove attempt to make literals be octal.
2525 (parse_op_no_deferred): Support float literals.
2526 (parse_op): Reject attempts to refer to float regs.
2527 (parse_fop): New function, like parse_op but for float operand.
2528 (md_assemble): Add cases to parse float operands. Also fix
2529 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
2531 2002-03-04 H.J. Lu <hjl@gnu.org>
2533 * config/obj-elf.c (special_section): Add .init_array,
2534 .fini_array and .preinit_array.
2536 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
2537 .init_array and .fini_array.
2539 2002-03-01 Jakub Jelinek <jakub@redhat.com>
2541 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
2543 (obj_frob_symbol): Copy visibility.
2545 2002-02-28 Jakub Jelinek <jakub@redhat.com>
2547 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
2549 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
2551 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
2553 * po/es.po: Updated.
2555 2002-02-26 Chris Demetriou <cgd@broadcom.com>
2557 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
2558 only, undo the changes made on 2001-06-08, with the
2559 effect being that common or extern symbols are
2560 adjusted for embedded-PIC, but weak symbols are not.
2561 (md_estimate_size_before_relax: Likewise, with the effect
2562 that extern symbols are treated the same as weak symbols
2563 only if not embedded-PIC.
2564 (mips_fix_adjustable) Likewise, with the effect that
2565 weak or extern symbols are not adjusted for embedded-PIC.
2566 (md_apply_fix3): Tweak so that the case where value is zero
2567 is handled more correctly for embedded-PIC code.
2569 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
2571 * doc/as.texinfo (Overview): Add missing @ifset IA64
2573 * configure.in (LINGUAS): Add es.po.
2574 * configure: Regenerate.
2575 * po/es.po: New file.
2577 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2579 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
2580 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
2581 and NO_PIC cases. Code cleanup.
2582 (macro2): Fix handling of 64bit register loads.
2584 2002-02-25 David Mosberger <davidm@hpl.hp.com>
2586 * doc/as.texinfo: Add entry for IA64.
2587 * doc/c-ia64.texi: New file.
2589 2002-02-25 Alan Modra <amodra@bigpond.net.au>
2591 * config/tc-hppa.c: Update copyright date.
2593 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
2594 Remove references to chip manufacturers.
2595 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
2597 (md_show_usage): Remove references to chip manufacturers. Mention
2599 (md_begin): Test power4 opcode flag bits.
2601 2002-02-22 David Mosberger <davidm@hpl.hp.com>
2603 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
2604 count exceeds prologue count.
2605 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
2606 (unwind.label_prologue_count): New member.
2608 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
2610 (get_saved_prologue_count): New function.
2611 (save_prologue_count): New function.
2612 (free_saved_prologue_count): New function.
2613 (dot_label_state): Record state label by calling save_prologue_count().
2614 (dot_copy_state): Restore prologue count by calling
2615 get_saved_prologue_count().
2616 (generate_unwind_image): Free up list of saved prologue
2617 counts by calling free_saved_prologue_counts().
2619 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
2621 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
2622 function declarations.
2624 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
2626 * NEWS: Note that GASP is now deprecated.
2627 * Makefile.am: Do not build gasp-new by default.
2628 * Makefile.in: Regenerate.
2629 * doc/Makefile.am: Do not install gasp.info.
2630 * doc/Makefile.in: Regenerate.
2631 * gas/gasp.texi: Note that gasp is now deprecated.
2633 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
2635 * NEWS: Mark 2.12 branch.
2637 2002-02-19 Tom Tromey <tromey@redhat.com>
2639 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
2641 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2643 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
2646 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
2648 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
2649 Make bit size independent of architecture switch.
2650 (md_begin): Add warning for -m64 with -Aesa.
2651 (s390_md_end): Use renamed architecture defines.
2653 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
2655 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
2657 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
2659 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
2662 2002-02-15 Chris Demetriou <cgd@broadcom.com>
2664 * config/tc-mips.c (md_estimate_size_before_relax): Really
2665 make sure we treat weak like extern only for ELF. (Fixes
2666 patch from 2001-07-25.)
2668 2002-02-15 Ben Elliston <bje@redhat.com>
2670 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
2673 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
2675 * NEWS: Mention support for MMIX.
2677 2002-02-13 Chris Demetriou <cgd@broadcom.com>
2679 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
2680 a sequence of indpendent 'if' statements for easier debugging
2681 and future modification.
2683 2002-02-13 Matt Fredette <fredette@netbsd.org>
2685 * config/tc-m68k.c (md_show_usage): No longer display a
2686 hard-coded "68020" for the default CPU, instead display the
2687 canonical name of the true, configured default CPU.
2688 (m68k_elf_final_processing): Mark objects for sub-68020
2689 CPUs with the new EF_M68000 flag.
2691 2002-02-13 Andreas Schwab <schwab@suse.de>
2693 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
2694 pc-relative relocations to merge sections in 64-bit mode.
2696 2002-02-13 Ben Elliston <bje@redhat.com>
2698 * NEWS: Document floating point number handling in gasp.
2699 * gasp.c: Include <assert.h> and "xregex.h".
2700 (is_flonum): New function.
2701 (chew_flownum): Likewise.
2702 (change_base): Consume flonums from the input, where possible.
2703 * doc/gasp.texi (Constants): Document floating point numbers.
2705 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2707 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
2708 that implicitly use LR and RR selectors.
2710 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
2712 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
2713 and `epsw' as available on AM33 and above only.
2714 (other_register_name): Add logic to handle machine type encoded in
2717 2002-02-11 Tom Rix <trix@redhat.com>
2719 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
2722 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
2724 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
2727 2002-02-11 Jan Hubicka <jh@suse.cz>
2729 * i386.c (md_assemble): Support 32bit address prefix.
2730 (i386_displacement): Likewise.
2731 (i386_index_check): Accept 32bit addressing in 64bit mode.
2733 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
2735 * config/tc-sh.c (dot): Removed unused function.
2737 2002-02-11 Alan Modra <amodra@bigpond.net.au>
2739 * Makefile.am: "make dep-am".
2740 * Makefile.in: Regenerate.
2741 * aclocal.m4: Regenerate.
2742 * config.in: Regenerate.
2743 * configure: Regenerate.
2744 * doc/Makefile.in: Regenerate.
2746 2002-02-10 Richard Henderson <rth@redhat.com>
2748 * doc/c-alpha.texi: New file.
2749 * doc/Makefile.am (CPU_DOCS): Add it.
2750 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
2752 2002-02-09 Richard Henderson <rth@redhat.com>
2754 * config/tc-alpha.c (O_samegp): New.
2755 (USER_RELOC_P): Include it.
2756 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
2757 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
2758 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
2759 (alpha_validate_fix): New.
2760 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
2762 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
2764 * doc/c-cris.texi: New.
2765 * doc/all.texi: @set CRIS.
2766 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
2767 Include c-cris.texi.
2768 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
2769 * doc/Makefile.in: Regenerate.
2771 2002-02-08 Chris Demetriou <cgd@broadcom.com>
2773 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
2774 determine if a number is a sign-extended 32-bit number.
2775 (load_register): Use IS_SEXT_32BIT_NUM.
2776 (macro): Check if load/store macro handling is using a
2777 constant 32-bit address on 64-bit address systems, and if
2778 so optimize the generation of that address.
2780 2002-02-08 Richard Henderson <rth@redhat.com>
2782 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
2783 we've eliminated all foreign relocation types yet.
2784 (alpha_fix_adjustable): Likewise.
2786 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
2788 Contribute sh64-elf.
2789 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
2790 Stephen Clarke <Stephen.Clarke@st.com>
2791 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
2792 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
2793 * config/tc-sh.c (md_relax_table): Added default sizes for
2794 non-PC-relative UNDEF_MOVI, and relaxation sequences for
2795 MOVI_16, MOVI_32 and MOVI_48.
2796 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
2797 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
2799 (shmedia_md_estimate_size_before_relax): Remove redundant
2800 blocks. Set fragP->fr_var even if relaxation type unchanged.
2801 Retain UNDEF_MOVI until expression decays to number.
2802 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
2803 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
2804 relocation types. Take fixP->fx_addnumber into account too.
2805 (shmedia_md_apply_fix): Likewise.
2806 (shmedia_md_convert_frag): Likewise.
2807 (shmedia_build_Mytes): Likewise.
2808 (sh64_consume_datalabel): Complain about nested datalabel.
2809 Support PIC relocs. Call sh_parse_name.
2810 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
2811 in tc-sh.h to SHmedia reloc types.
2812 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
2813 MOVI_GOTPC): New relaxation constants.
2814 (md_relax_table): Introduce relaxation directives for PIC-related
2816 (sh_PIC_related_p): Handle datalabel.
2817 (sh_check_fixup): Choose SH5 PIC relocations.
2818 (sh_cons_fix_new): Added BDF_RELOC_64.
2819 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
2820 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
2821 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
2822 current ISA is SHmedia, get 7 bytes.
2823 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
2824 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
2826 * config/tc-sh64.c (shmedia_apply_fix): Rename to
2827 shmedia_apply_fix3 and make void.
2828 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
2829 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
2831 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
2832 * config/tc-sh64.h (md_parse_name): Take &c as argument.
2833 2001-03-14 DJ Delorie <dj@redhat.com>
2834 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
2835 * doc/Makefile.in(CPU_DOCS): Ditto.
2836 * doc/c-sh64.texi: New file.
2837 * doc/as.texinfo: Add SH64 support.
2838 2001-03-13 DJ Delorie <dj@redhat.com>
2839 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
2840 A_REUSE_PREV so that its purpose is more obvious.
2841 (shmedia_build_Mytes): Ditto.
2842 2001-03-07 DJ Delorie <dj@redhat.com>
2843 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
2845 (sh64_vtable_inherit): Ditto.
2846 (strip_datalabels): New, strip "datalabel" from given line.
2847 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
2849 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
2850 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
2852 (shmedia_build_Mytes): ... to here.
2853 2001-03-06 DJ Delorie <dj@redhat.com>
2854 * config/tc-sh.c: Remove sh64-specific uaquad now that there
2856 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
2857 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
2858 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
2859 address by one in call to dwarf2_emit_insn.
2860 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
2861 Implement ".abi" pseudo and correct .cranges descriptors. Correct
2862 alignment handling broken by imported changes.
2863 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
2864 (sh64_handle_align): Declare.
2865 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
2866 (sh64_max_mem_for_rs_align_code): Declare.
2867 (enum sh64_isa_values): Moved here from tc-sh64.c.
2868 (md_do_align): Define.
2869 (sh64_do_align): Declare.
2870 (struct sh64_tc_frag_data): New.
2871 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
2873 (TC_FRAG_INIT): Change to set new datatype.
2874 (struct sh64_segment_info_type): Rename member
2875 last_flushed_location to last_contents_mark. All users changed.
2876 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
2877 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
2878 * config/tc-sh.c (md_pseudo_table): Add ".abi".
2879 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
2880 of unsetting seen_insn.
2881 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
2882 call sh64_update_contents_mark.
2883 (sh_handle_align): Remove HAVE_SH64-conditioned code.
2884 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
2885 enum sh64_isa_values.
2886 (sh64_set_contents_type): Drop segT parameter. All callers changed.
2887 (emitting_crange): Boolean guard moved to file scope from function
2888 scope in sh64_set_contents_type.
2890 (sh64_update_contents_mark): New; most split out from
2891 sh64_flush_pending_output.
2892 (shmedia_md_end): Call sh64_update_contents_mark. Set
2893 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
2894 (sh64_do_align): New function.
2895 (sh64_max_mem_for_rs_align_code): New function.
2896 (sh64_handle_align): Rename from shmedia_do_align. Make
2897 non-static. Add head comment. Emit zero bytes for n bytes modulo
2898 four. Change return-type to void.
2899 (shmedia_elf_new_section): Remove.
2900 (shmedia_md_assemble): Call sh64_update_contents_mark.
2901 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
2902 new frag. Call sh64_update_contents_mark after making the new
2904 (sh64_flush_pending_output): Just call sh64_update_contents_mark
2905 and sh_flush_pending_output.
2906 (sh64_flag_output): Also call md_flush_pending_output, but add
2907 condition on not emitting_crange.
2908 (sh64_tc_cons_fix_new): Remove.
2909 2001-01-12 Nick Clifton <nickc@redhat.com>
2910 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
2911 alignment handling scheme imported from sourceware.
2912 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
2913 * config/tc-sh64.h (TARGET_FORMAT): Define.
2914 (sh64_target_format): Prototype.
2915 * config/tc-sh64.c (sh64_target_mach): New function.
2916 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
2917 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
2918 zero_address_frag instead of copying the frag of the symbol.
2919 (shmedia_frob_file_before_adjust): Ditto.
2920 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
2921 to valueT to remove signedness.
2922 (shmedia_md_convert_frag): Add parameter final. Rename parameter
2923 headers to output_bfd. Do not evaluate symbols if final is false;
2925 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
2926 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
2927 to the current frag, call shmedia_md_convert_frag to emit fixups
2928 and make frag_wane neutralize the frag. Update comments.
2929 * config/tc-sh.c (md_convert_frag): Change caller of
2930 shmedia_md_convert_frag.
2931 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2932 * config/tc-sh64.h: Tweak comments and correct formatting.
2933 * config/tc-sh64.c: Ditto.
2934 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
2935 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
2936 for the no-relocation case.
2937 (shmedia_check_limits): Fix range check being off-by-one for PTA.
2938 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
2940 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
2942 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
2943 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
2945 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
2947 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
2948 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
2949 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
2950 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
2951 al>: Set lowest bit of field to relocate to 1 and rest to empty,
2952 if reloc is emitted.
2953 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
2954 New options plus bugfixes.
2955 * config/tc-sh.c (md_longopts): New options "-no-expand" and
2957 (md_parse_option): Handle new options.
2958 (md_show_usage): Add blurb for new options.
2959 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
2960 (sh64_expand, sh64_pt32): New variables.
2961 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
2962 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
2963 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
2964 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
2965 <resolved previously-pc-relative relocs>: Handle
2966 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
2967 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
2968 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
2969 points to SHcompact code.
2970 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
2971 SH64PCREL16)>: Check that ISA of what operand points at and
2972 PTA/PTB matches, or emit error.
2973 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
2974 SHMEDIA_BFD_RELOC_PT.
2975 (shmedia_immediate_op): If pcrel, emit fixup also for constant
2977 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
2978 condition for MOVI expansion.
2979 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
2980 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
2982 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
2984 (sh64_target_format): Error-check setting of sh64_pt32 and
2985 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
2986 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
2987 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
2988 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
2989 * config/tc-sh64.c: Improve comments.
2990 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
2991 not say the linker will check correctness of PTA/PTB expansion.
2992 (shmedia_md_end): Make non-static.
2993 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
2995 * config/tc-sh.c (sh_finalize): Remove.
2996 * config/tc-sh.h (md_end): Do not define.
2997 Remove prototype for sh_finalize.
2998 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
2999 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
3000 sh64_section_data container when storing section type in tdata
3001 field in elf_section_data.
3002 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
3004 * Makefile.am: Update dependencies.
3005 * Makefile.in: Regenerate.
3006 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
3007 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
3008 dwarf2_emit_insn call with test on debug_type.
3009 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3010 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
3011 CRT_SH5_ISA32 sticky for 64-bit.
3012 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3013 Generate .crange sections when switching ISA mode or emitting
3014 constants in same section as code.
3015 * config/tc-sh64.c: Reformat structure definitions.
3016 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
3018 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
3019 to emit a .cranges descriptor when contents type changes. Only
3020 emit error if changing contents type and -no-mix is in effect.
3021 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
3022 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
3023 (shmedia_md_end): Set sh64_end_of_assembly. Pass
3024 sh64_flush_last_crange over sections.
3025 When checking main symbol of datalabel symbol, check for
3026 STO_SH5_ISA32, not ISA type of section in definition.
3027 (shmedia_frob_file_before_adjust): Check main symbol for
3028 STO_SH5_ISA32; don't check ISA type of section in definition.
3029 (shmedia_frob_section_type): Adjust for .cranges; set section flag
3030 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
3031 .cranges entries have been output.
3032 (shmedia_elf_new_section): Just call md_flush_pending_output.
3033 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
3034 fix. Do not set tc_segment_info_data.in_code for section. Call
3035 sh64_set_contents_type for SHmedia code.
3036 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
3037 false. Call md_flush_pending_output.
3038 (sh64_target_format): Check that -no-mix and
3039 -shcompact-const-crange are used in sane combination with other
3041 (shmedia_md_pcrel_from_section): Check type of fix for how to
3043 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
3044 not ISA type of section in definition.
3045 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
3046 hold contents-type state.
3047 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
3048 (sh64_flush_pending_output): Declare.
3049 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
3050 (sh64_tc_cons_fix_new): Declare.
3051 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
3052 call sh64_flag_output.
3053 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
3054 call sh64_set_contents_type to mark SHcompact code and set
3056 (md_longopts): New options "-no-mix" and
3057 "-shcompact-const-crange".
3058 (md_parse_option): Handle new options.
3059 (md_show_usage): Add blurb for new options.
3060 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
3061 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
3062 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
3063 (sh64_last_insn_frag): New.
3064 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
3065 to get frag for insn opcode for generating fixups; do not assume it
3067 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
3069 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
3071 (TC_FRAG_TYPE): Define as fragS *.
3072 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
3073 (sh64_last_insn_frag): Declare.
3074 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
3075 not == NULL before dereferencing.
3076 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3077 Get rid of BFD section flag and EF_SH64_ABI64.
3078 * config/tc-sh64.c (shmedia_frob_section_type): Use
3079 elf_section_data (sec)->tdata, not a specific BFD section flag, to
3080 communicate the section as containing SHmedia code. Describe why.
3081 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
3082 EF_SH64 regardless of ABI.
3083 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
3084 in error message. Handle resolved expressions for
3085 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3086 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
3087 (shmedia_check_limits): Handle BFD_RELOC_64.
3088 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
3089 a STO_SH5_ISA32 symbol, only the BFD value.
3090 2000-12-11 Ben Elliston <bje@redhat.com>
3091 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
3092 dwarf2_generate_asm_lineno.
3093 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
3094 Handle PC-relative MOVI expansions with assembler relaxation.
3095 Generate PC-relative relocs from 16-bit PC-relative expressions.
3096 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
3097 (shmedia_md_pcrel_from_section): ...here.
3098 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
3099 turned completely resolved. Adjust relocation type for 16-bit
3100 immediate operands that has turned PC-relative. Adjust back for
3101 MD_PCREL_FROM_SECTION being applied twice.
3102 (shmedia_md_convert_frag): Always emit reloc for expression with
3103 global or weak symbol. Handle relaxation result for PC-relative
3105 (shmedia_md_estimate_size_before_relax): An expression with a weak
3106 or global symbol can not be relaxed. Break out tests for
3107 relaxable symbol into variable sym_relaxable.
3108 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
3109 UNDEF_MOVI)>: Break out any PC-relative expression and change
3111 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
3113 <case A_IMMS16>: Fix typo for initial minor relaxation type of
3114 MOVI expansion. If X_op_symbol of the immediate expression is
3115 set, make an expression symbol for the argument to frag_var.
3116 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
3118 (END): Adjust for new relaxations.
3119 (md_relax_table): Add entries for new relaxations.
3120 2000-12-07 Ben Elliston <bje@redhat.com>
3121 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
3122 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3123 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
3124 SHORI operand offsets in PT/PTA/PTB expansions.
3125 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3126 Implement DataLabel semantics.
3127 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
3128 shmedia_frob_file_before_adjust.
3129 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
3130 (DATALABEL_SUFFIX): Define.
3131 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
3132 symbol list to update "datalabel" symbols to their main symbol
3134 (shmedia_frob_file_before_adjust): New.
3135 (sh64_adjust_symtab): For remaining datalabel symbols, set to
3136 undefined and set STT_DATALABEL.
3137 (sh64_frob_label): Initialize TC symbol field.
3138 (sh64_consume_datalabel): Actually implement semantics. New
3139 parameter operandf, call it instead of expression.
3140 (sh64_exclude_symbol): New.
3141 * config/tc-sh64.h (md_parse_name): Pass on the function operand
3142 to sh64_consume_datalabel.
3143 (tc_symbol_new_hook): Define to tc_frob_symbol.
3144 (TC_SYMFIELD_TYPE): Define to symbolS *.
3145 (tc_frob_symbol): Define to call sh64_exclude_symbol.
3146 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
3147 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
3149 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
3150 generating dwarf2 debug information.
3151 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3152 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
3153 elf64-sh64 for the 64-bit ABI.
3154 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
3156 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3157 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
3159 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3160 * config/tc-sh64.c: Tweak comments, formatting and error messages.
3161 (enum sh64_abi_values): New type.
3162 (enum sh64_isa_values): New type.
3163 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
3164 (seen_shcompact_mode, seen_shmedia_mode): Delete.
3165 (sh64_abi): Replace shmedia_64.
3166 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
3167 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
3168 (s_sh64_mode): Check validity for this target.
3169 (sh64_target_format): Initialize defaults for ISA and ABI.
3170 Fallback to old object format if no SH64 ISA or ABI has been
3172 * config/tc-sh.c (md_parse_option): Check combinations for errors.
3173 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
3174 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
3175 * config/tc-sh64.h: Fix typo in comment.
3176 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
3177 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
3178 <PT fixups for absolute values>: Size will be longest, not
3180 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
3181 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
3182 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
3183 and l1 to hold lowercase of two first characters. Change all
3184 remaining TO_LOWER to tolower.
3185 * config/tc-sh64.c (TO_LOWER): Delete.
3186 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
3187 (md_parse_name): Define.
3188 (sh64_consume_datalabel): Declare.
3189 (DOLLAR_DOT): Define.
3190 * config/tc-sh64.c (shmedia_parse_exp): New.
3191 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
3192 (shmedia_parse_reg): Remove const from src
3194 (shmedia_get_operands): Ditto for args parameter and ptr variable.
3195 (shmedia_md_assemble): Ditto for op_end variable.
3196 (shmedia_get_operand): Ditto for ptr parameter and src variable.
3197 Use shmedia_parse_exp, not parse_exp.
3198 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
3199 parameter. All callers changed.
3200 (shmedia_get_operand): Add shmedia_arg_type parameter. All
3202 (shmedia_parse_reg): Put first two character in local variables.
3203 Use tolower, not TO_LOWER. If no register is found and argtype
3204 indicates a control register, scan shmedia_creg_table
3206 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3207 * Makefile.am (CPU_TYPES): Add sh64.
3208 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
3209 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
3210 Regenerate dependencies.
3211 * Makefile.in: Regenerate.
3212 * configure.in: Add support for sh64-*-elf*.
3213 * configure: Regenerate.
3214 * config/tc-sh64.h: New.
3215 * config/tc-sh64.c: New.
3216 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
3217 .mode, .isa and .uaquad.
3218 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
3219 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
3220 [HAVE_SH64] (END): Define as 10.
3221 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
3222 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
3224 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
3225 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
3226 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
3227 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
3229 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
3230 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
3231 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
3232 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
3233 SHmedia instructions. Handle state-change after switching to
3235 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
3236 (md_parse_option) [HAVE_SH64]: Parse new options.
3237 (md_show_usage) [HAVE_SH64]: Show usage of new options.
3238 (md_convert_frag) [HAVE_SH64] <default>: Call
3239 shmedia_md_convert_frag instead of abort.
3240 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
3241 BFD_RELOC_SH_SHMEDIA_CODE.
3242 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
3243 SHcompact or SHmedia code.
3244 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
3245 shmedia_md_apply_fix instead of abort.
3246 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
3247 result from calling shmedia_md_estimate_size_before_relax instead
3249 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
3251 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
3252 shmedia_init_reloc and do nothing more if it returns non-zero.
3253 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
3254 * po/POTFILES.in: Regenerate.
3255 * po/gas.pot: Regenerate.
3257 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
3259 * config/tc-sh.c (parse_at): Install the correct version of
3262 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
3263 assume fixP->fx_subsy is non-NULL.
3265 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
3267 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
3268 A_DISP_PC_ABS, and adjust it by -4.
3269 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
3271 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
3272 the operand type is not A_DISP_PC_ABS.
3274 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3276 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
3277 common and weak symbols. Handle common and weak symbols as
3278 undefined symbols with regards to GREG handling and merging.
3279 (mmix_frob_file): Ditto.
3281 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3283 * configure.in (hppa-*-netbsd*): New target.
3284 * configure: Regenerate.
3285 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
3287 2002-02-02 Alan Modra <amodra@bigpond.net.au>
3289 * config/tc-v850.c: Add missing prototypes amd use old-style
3290 function definitions.
3291 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
3292 (sdata_section tdata_section, zdata_section, sbss_section,
3293 tbss_section, zbss_section, rosdata_section, rozdata_section,
3294 scommon_section, tcommon_section, zcommon_section,
3295 call_table_data_section, call_table_text_section): Delete.
3296 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
3297 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
3298 v850_call_table_data, v850_call_table_text): Delete.
3299 (struct v850_seg_entry): New.
3300 (v850_seg_table): New.
3301 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
3302 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
3303 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
3304 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
3307 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
3308 recording of alignment.
3309 (md_pseudo_table): Use v850_seg.
3310 (md_begin): Don't init .call_table_data and .call_table_text here.
3311 Set v850_seg_table bss entry.
3313 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3315 Support on-demand global register allocation by passing on
3316 base-plus-offset relocs to the linker.
3317 * config/tc-mmix.c: Tweak and fix typos in comments.
3318 (allocate_undefined_gregs_in_linker): New variable.
3319 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
3320 (md_longopts): Add --linker-allocated-gregs.
3321 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
3322 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
3323 (md_show_usage): Update text for -x. Add text for
3324 --linker-allocated-gregs.
3325 (tc_gen_reloc): Derive default value for addend from val and
3326 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
3327 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
3328 GREG if allocate_undefined_gregs_in_linker.
3329 * doc/as.texinfo (Overview) <Target MMIX options>: Add
3330 --linker-allocated-gregs.
3331 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
3332 --linker-allocated-gregs. Mention that it's implied by -x.
3333 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
3334 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
3336 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
3338 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3340 * Makefile.am: Run "make dep-am"
3341 * Makefile.in: Regenerate.
3343 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3345 * config/tc-or32.c: New file.
3346 * config/tc-or32.h: New file.
3347 * configure.in: Add support for or32 targets.
3348 * configure: Regenerate.
3349 * config/obj-coff.c: Add support for or32 targets.
3350 * config/obj-coff.h: Add support for or32 targets.
3351 * Makefile.am: Add support for or32 targets.
3352 * Makefile.in: Regenerate.
3353 * NEWS: Mention support for OpenRISC.
3354 * doc/Makefile.in: Regenerate.
3355 * po/POTFILES.in: Regenerate.
3356 * po/gas.pot: Regenerate.
3358 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
3360 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
3363 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3365 * config/tc-mips.c (tc_gen_reloc): Arrange for
3366 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
3367 their LO16 parts, even for ELF.
3369 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
3371 * config/tc-i386.c: Protect definitions of true and false
3374 2002-01-28 Jakub Jelinek <jakub@redhat.com>
3376 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
3377 made because of .weak, if they are neither defined nor used in any
3380 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
3382 * configure: Regenerated.
3384 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3386 * doc/Makefile.am (install): Depend on install-info.
3387 * doc/Makefile.in: Regenerate.
3389 2002-01-26 Nick Clifton <nick@redhat.com>
3391 * po/fr.po: Updated version
3393 2002-01-24 Kazu Hirata <kazu@hxi.com>
3395 * config/tc-h8300.c (check_operand): Don't print a warning
3396 when a valid 24-bit address is given to a 16-bit address
3399 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3401 * config/tc-sh.c (sh_elf_suffix): Removed.
3402 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
3403 sh_end_of_match, sh_parse_name): New functions.
3404 (sh_elf_cons): Simplify.
3405 (parse_exp): Reject misplaced PIC operands.
3406 (md_undefined_symbol): Simplify.
3407 (sh_fix_adjustable): Let @GOTOFF be adjusted.
3408 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
3409 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
3410 Complain if subsy remains at the end.
3411 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
3412 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
3414 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
3416 * config/tc-mn10300.c (xr_registers): Move `pc'...
3417 (other_registers): ... here.
3419 2002-01-22 Alan Modra <amodra@bigpond.net.au>
3421 * Makefile.am: Run "make dep-am".
3422 * Makefile.in: Regenerate.
3423 * gas/po/POTFILES.in: Regenerate.
3425 2002-01-21 DJ Delorie <dj@redhat.com>
3427 * config/obj-coff.c (obj_coff_init_stab_section): Make the
3428 stabstr_name allocation permanent, as it will be referenced from
3431 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3433 * configure.in (ia64-*-netbsd*): New target.
3434 * configure: Regenerate.
3436 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
3438 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
3440 <Detailed description, ARM options>: Ditto.
3441 * doc/c-arm.texi (ARM Options): Ditto.
3443 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3445 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
3446 do_mia, do_mar and do_mra respectively.
3447 (do_mav_*): Renamed from do_c_*.
3448 (mav_reg_required_here, mav_parse_offset): Renamed from
3449 cirrus_reg_required_here and cirrus_parse_offset respectively.
3450 (MAV_MODE?): Renamed from CIRRUS_MODE?.
3452 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3453 Keith Walker <keith.walker@arm.com>
3455 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
3456 (insns): Add pattern for bxj instruction.
3457 (do_bxj): New function.
3458 (arm_cpus): Add arm926ej.
3459 (arm_archs): Add armv5tej.
3461 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3463 * doc/c-arm.texi: Add new fpe options to list of supported flags.
3465 2002-01-19 Keith Walker <keith.walker@arm.com>
3467 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
3469 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3471 * NEWS: Mention new ARM command-line options and VFP support.
3473 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
3475 (ARM_CEXT_MAVERICK): Similarly.
3476 (ARM_ANY): Now means any core instruction.
3477 (CPU_DEFAULT): Default to ARM_ANY.
3478 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
3479 (pic_code): Declare for all object types. Make type int.
3480 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
3481 (march_fpu_opt, mfpu_opt): Declare.
3482 (md_longopts): Tidy up conditional definitions.
3483 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
3484 (arm_long_opts): New tables.
3485 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
3486 (arm_parse_extension): New function.
3487 (md_parse_option): Rewrite using new table-driven system.
3488 (md_show_usage): Use new table-driven system.
3489 (md_begin): Calculate cpu_variant from command line option data.
3490 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
3491 command-line options.
3492 * doc/c-arm.texi: Likewise.
3494 2002-01-18 Andreas Jaeger <aj@suse.de>
3496 * as.c (parse_args): Update year.
3498 2002-01-17 Timothy Wall <twall@alum.mit.edu>
3500 * config/tc-tic54x.c (encode_address): Add a more informative
3501 warning about incorrect syntax.
3503 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3505 * po/gas.pot: Regenerate.
3507 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3509 * macro.c (get_any_string): Add no-c-format comment to prevent
3510 confusion when translating string.
3511 * gasp.c (get_any_string): Add no-c-format comment to prevent
3512 confusion when translating string.
3514 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3515 Johannes Stezenbach <js@convergence.de>
3516 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
3517 matched before the shorter ones.
3518 (my_getSmallParser): Fix handling of nested parentheses in
3519 percent_op's. Code cleanup.
3520 (my_getPercentOp): New function, code from my_getSmallParser.
3521 (my_getSmallExpression): Fix handling of closing parentheses.
3522 Code cleanup. Better comments.
3524 2002-01-16 Nick Clifton <nickc@redhat.com>
3526 po/tr.po: New file: Turkish translation.
3527 configure.in (LINGUAS): Add "tr".
3528 configure: Regenerate.
3530 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
3532 Support for VFP instructions
3533 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
3534 (cp_address_required_here): New argument wb_ok. When false, do not
3535 accept write-back forms of addressing. Change all callers.
3536 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
3537 (FPU_VFP_EXT_V2): Define.
3538 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
3539 Define in terms of above.
3540 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
3541 (vfp_reg): New struct.
3542 (vfp_regs): New array of registers.
3543 (insns): Add VFP instructions.
3544 (sn_table): New array of VFP single-precision register names.
3545 (dn_table): New array of VFP double-precision register names.
3546 (all_reg_maps): Add the new register tables.
3547 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
3548 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
3549 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
3550 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
3551 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
3552 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
3553 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
3554 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
3555 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
3556 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
3557 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
3558 (do_vfp_sp_dp_cvt): New functions.
3559 (md_begin): Set soft-float flag for appropriate VFP work.
3560 (md_atof): Handle VFP-format doubles.
3561 (md_parse_option): Handle VFP command-line options.
3562 (md_show_usage): Display VFP command-line options.
3564 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
3566 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
3567 various command line options.
3569 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3571 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
3573 (xstormy16_md_apply_fix3): Do not return a value.
3575 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3577 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
3578 the -EL/-EB option that matches the target's endianness.
3579 (md_parse_option): Likewise.
3581 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3583 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
3584 is not dependent on ARM_BI_ENDIAN.
3586 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3588 * tc-arm.c (all error messages): Normalize capitalization of messages.
3590 * tc-arm.h (md_operand): Delete define.
3591 * tc-arm.c (in_my_get_expression): New static variable.
3592 (my_get_expression): Set and clear it.
3593 (md_operand): New function. If called from my_get_expression
3594 put the error in inst.error.
3595 (output_inst): Now takes argument of instruction being assembled.
3596 Print it out with any error message.
3597 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
3599 (end_of_line): Don't update inst.error if it is already set.
3601 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
3603 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
3604 op that can be translated into a mvn instruction.
3606 2002-01-11 Steve Ellcey <sje@cup.hp.com>
3608 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
3609 setting default md.flags.
3610 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
3611 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
3612 * gas/config/tc-ia64.c (setup_unwind_header): Add support
3613 for 32 bit unwind info blocks.
3614 (generate_unwind_image): Add support for different types
3615 of unwind images (32 bits and/or big-endian).
3616 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
3617 (ia64_target_format): Add support for hpux target formats.
3618 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
3619 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
3620 SHT_FINI_ARRAY elf section types.
3622 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
3624 * tc-arm.c (struct reg_entry): Move before prototypes.
3625 (int_register, cp_register, fp_register): Delete.
3626 (reg_table): Delete. Replaced with ...
3627 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
3628 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
3629 (mav_dspsc_table): ... one table per register set.
3630 (arm_reg_hsh): Delete.
3631 (struct reg_map): New structure.
3632 (all_reg_maps): New array.
3633 (enum arm_reg_type): New enums.
3634 (build_reg_hsh): New function.
3635 (insert_reg_alias): Use hash table passed by caller. Adjust all
3637 (create_register_alias): New function, split out from ...
3638 (md_assemble): ... here.
3639 (md_begin): Build new register hash tables.
3640 (arm_reg_parse): New argument for the hash table to search. Adjust all
3642 (arm_reg_parse_any): New function.
3643 (co_proc_number): Look up the processor number in the processor hash
3645 (cirrus_regtype): Delete.
3646 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
3647 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
3648 (ARM_EXT_MAVERICKsc_register): Delete.
3649 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
3650 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
3652 (do_c_triple_4, do_c_triple_5): Delete.
3653 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
3654 (do_c_quad_6): Delete.
3655 (do_c_quad_6[ab]): New functions.
3656 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
3657 arguments to use new register parsing methods.
3658 (cirrus_reg_required_here): Likewise.
3659 (insns): Reclassify cirrus maverick worker functions.
3660 (cirrus_valid_reg): Delete.
3662 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
3664 * configure.in (sh*le): Set cpu_type=sh and endian=little.
3665 (sh*-*-netbsdelf*): New target.
3666 * configure: Regenerate.
3667 * tc-sh.h: Update copyright years.
3668 (TARGET_FORMAT): Add version for TE_NetBSD.
3670 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
3672 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
3675 2002-01-06 Alan Modra <amodra@bigpond.net.au>
3677 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
3678 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
3680 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
3682 * tc-mips.c (mips_cprestore_valid): New flag.
3683 (mips_frame_reg_valid): New flag.
3684 (macro) [M_JAL_2]: Check both flags.
3685 [M_JAL_A]: Likewise.
3686 (s_cprestore): Set mips_cprestore_valid.
3687 (tc_get_register): If setting mips_frame_reg, set
3688 mips_frame_reg_valid and clear mips_cprestore_valid.
3689 (s_mips_ent): Clear both flags.
3690 (s_mips_end): Clear both flags.
3692 2002-01-05 Alan Modra <amodra@bigpond.net.au>
3694 * write.c (write_object_file): Make use of bfd_section_list_remove.
3695 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
3696 * config/tc-mmix.c (mmix_frob_file): Likewise.
3698 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
3700 * configure.in (i386-*-netbsdelf*): Collapse target into...
3701 (i386-*-netbsd*): ...this. Add support for x86-64.
3702 * configure: Regenerated.
3704 2002-01-03 matthew green <mrg@redhat.com>
3706 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
3708 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
3710 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
3713 For older changes see ChangeLog-0001
3719 version-control: never
projects / deliverable / binutils-gdb.git / blob