1 2002-12-03 Nick Clifton <nickc@redhat.com>
3 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
4 .PPC.EMB.apuinfo sections.
6 2002-12-03 Richard Henderson <rth@redhat.com>
8 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
10 2002-12-03 Alan Modra <amodra@bigpond.net.au>
12 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
13 (cons, s_align_bytes): Delete declaration.
15 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
17 (dot): Delete unused function.
18 (w65_expression): Remove unused arg.
19 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
21 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
23 (get_specific): Prototype. Constify "struct opinfo *" arg and return
25 (check): Remove unused function.
26 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
27 on unhandled switch case.
28 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
30 (tc_crawl_symbol_chain): Delete unused function.
31 (tc_headers_hook): Likewise.
32 (tc_Nout_fix_to_chars): Likewise.
33 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
34 (md_parse_option): Likewise.
35 (md_convert_frag): Likewise.
36 (tc_coff_symbol_emit_hook): Likewise.
37 (md_show_usage): Likewise.
38 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
39 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
40 (w65_expression): Declare.
42 * po/POTFILES.in: Regenerate.
44 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
45 and ARM_ADRL_IMMEDIATE.
47 2002-12-02 Nick Clifton <nickc@redhat.com>
49 * gasp.c: Delete. It has been deprecated.
50 * NEWS: Mention that gasp has been removed.
51 * Makefile.am: Remove references to gasp.
52 * makefile.vms: Likewise.
53 * mpw-make.sed: Likewise.
54 * Makeile.in: Regenerate.
55 * doc/gasp.texi: Delete.
56 * doc/Makefile.am: Remove references to gasp.texi.
57 * doc/Makefile.in: Regenerate.
58 * macro.c: Delete references to gasp.
59 Remove use of comment_char function parameter as it is no longer
61 * macro.h: Update prototypes to remove comment_char parameter.
63 * read.c (read_a_source_file, s_irp): Remove comment_char
64 parameter from invocation of functions in macro.c
66 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
68 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
70 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
72 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
73 (tc_gen_reloc): Mark section param as not used.
75 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
77 Fix Bug savannah/1825:
78 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
79 that are not pc-relative.
80 (m68hc11_relax_frag): Declare.
82 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
83 the offsetable indexed addressing modes (n,r).
84 (build_insn): Cleanup some locals.
85 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
86 relaxation of difference between two symbols of same section.
87 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
88 only when this is a PC-relative operand and the offset is not absolute.
89 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
90 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
91 be handled by m68hc11_relax_frag.
93 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
95 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
96 (32-bit int, 64-bit double).
97 (md_longopts): New options -mshort, -mlong, -mshort-double and
98 -mlong-double to control the ABI.
99 (md_show_usage): Update.
100 (md_parse_option): Handle new options.
101 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
103 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
105 * symbols.c (report_op_error): New function, broken out of ...
106 (resolve_symbol_value): ... here. Use for both monadic and dyadic
109 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
111 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
112 for BFD_RELOC_32_PLT_PCREL.
114 2002-11-30 Alan Modra <amodra@bigpond.net.au>
116 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
117 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
118 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
119 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
120 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
121 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
122 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
123 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
124 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
125 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
126 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
127 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
128 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
129 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
130 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
131 TRUE/FALSE. Formatting.
133 2002-11-29 Nick Clifton <nickc@redhat.com>
135 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
136 assume a value of zero.
139 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
141 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
144 2002-11-29 Jakub Jelinek <jakub@redhat.com>
146 * config/tc-ia64.c (md_apply_fix3): Add default case.
148 2002-11-28 Jakub Jelinek <jakub@redhat.com>
150 * symbols.c (S_SET_THREAD_LOCAL): New function.
151 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
152 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
154 * config/tc-ia64.c (md_apply_fix3): Likewise.
155 * config/tc-alpha.c (md_apply_fix3): Likewise.
157 2002-11-28 Jakub Jelinek <jakub@redhat.com>
159 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
162 2002-11-26 DJ Delorie <dj@redhat.com.
164 * dwarf2dbg.c (scale_addr_delta): New.
165 (size_inc_line_addr): Use it.
166 (emit_inc_line_addr): Use it.
168 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
170 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
171 (md_assemble): Don't pass on branches to constants as relaxable.
174 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
176 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
178 2002-11-21 Randolph Chung <randolph@tausq.org>
180 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
181 only if they have default visibility.
183 2002-11-21 Richard Henderson <rth@redhat.com>
185 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
188 2002-11-21 Alan Modra <amodra@bigpond.net.au>
190 * config/tc-mcore.c (mcore_pool_count): New function.
191 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
193 2002-11-20 Klee Dienes <kdienes@apple.com>
195 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
196 coalesce the name fields to use the same pointer.
198 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
199 the name fields to use the same pointer.
200 (get_specific): Check for opcodes with the same name using strcmp
201 as well as comparing the pointer.
203 2002-11-20 Alan Modra <amodra@bigpond.net.au>
205 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
208 2002-11-19 Richard Henderson <rth@redhat.com>
210 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
211 visibility portion of st_other.
213 2002-11-19 Klee Dienes <kdienes@apple.com>
215 * config/tc-h8300.c (struct h8_instruction): New type, used to
216 wrap h8_opcodes with length, noperands, idx, and size fields
217 (computed at run-time).
218 (h8_instructions): New variable.
219 (md_begin): Allocate the storage for h8_instructions. Fill
220 h8_instructions with pointers to the appropriate opcode and the
221 correct value for the additional fields.
222 (clever_message): Update to use h8_instructions instead of
224 (build_bytes): Ditto.
225 (get_specific): Ditto.
226 (md_assemble): Ditto.
228 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
230 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
231 adjustments to symbols in merge sections.
233 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
235 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
237 2002-11-18 Kevin Buettner <kevinb@redhat.com>
239 * dwarf2dbg.h (dwarf2_format): New enum.
240 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
241 (out_debug_line, out_debug_info): Add code for handling 64-bit
243 * config/tc-mips.h (mips_dwarf2_format): Declare.
244 * config/tc-mips.c (mips_dwarf2_format): New function.
245 * doc/internals.texi (DWARF2_FORMAT): Document.
247 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
249 * config/tc-mips.c (s_change_section): Make sure input buffer
250 is not accessed past the end. Don't hand
251 obj_elf_change_section a pointer into the input buffer.
253 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
255 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
258 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
260 * config/tc-tic4x.c: Fixed proper commandline
261 parameters. Added support for new opcode-list format. General
262 error message fixups.
263 (c4x_inst_add): Reject insn not for our CPU
264 (md_begin): Added matrix for setting the proper opcode-level &
265 device-flags according to cpu type and revision. Rewrite the
267 (c4x_operand_parse): Fix opcode bug
268 (c4x_operands_match): New function argument. Added dry-run
269 mechanism, that is optional error generation. Added constraint 'i'
271 (c4x_insn_check): Added new function for post-verification of the
273 (md_assemble): Check all opcodes before croaking because of an
274 argument mismatch. Need this to be able to fully support
275 ortogonally arguments.
276 (md_parse_options): Revised commandprompt swicthes and added new
278 (md_show_usage): Complete rewrite of printout.
280 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
282 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
283 (c4x_operands_match): Added check for 8-bits LDF insn. Give
284 warning when using constant direct bigger than 2^16. Add the new
287 2002-11-11 Christopher Faylor <cgf@redhat.com>
289 * configure.in: Use .gdbinit under Cygwin.
290 * configure: Regenerate.
292 2002-11-11 Christopher Faylor <cgf@redhat.com>
294 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
297 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
299 * config/tc-tic4x.c: Declare as many functions as possible as
300 static. Maintenance on the general indenting. Removed unnecessary
301 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
302 function. Add support for new DSP, TMS320VC33. Fix bug for
303 converting flonum constants.
304 (c4x_do_align): Add proper align handling. Setup align to insert
306 (c4x_gen_to_words): Support for extended TI type floats.
307 (md_atof): Proper dumping of multiple-word littlenums.
308 (c4x_atof): Added support for extended TI type floats.
309 (c4x_stringer): Added new function to handle compact strings.
310 (c4x_emit_char): Added new function argument to handle custom
311 length inserts, like single-byte strings.
312 * config/tc-tic4x.h: Add proper align handling with NOP's.
313 * Makefile.am: Added tic4x dependecy
314 * Makefile.in: Regenerate
316 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
318 * macro.c (get_any_string): Correct logic for not going beyond end
321 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
323 * config/tc-mmix.c (get_putget_operands): Mark both possible
324 operands as invalid at beginning.
326 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
327 Initialize target of fixup to zero.
329 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
331 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
332 NEWABI, but we should still emit HI16_S for non-PIC n32.
334 2002-11-06 Richard Henderson <rth@redhat.com>
336 * config/tc-alpha.c (alpha_validate_fix): Move code ...
337 (alpha_fix_adjustable): ... here.
338 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
340 2002-11-07 Eric Kohl <ekohl@rz-online.de>
342 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
345 2002-11-05 H.J. Lu <hjl@gnu.org>
347 * config/tc-mips.c (support_64bit_objects): Check *l before it
350 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
352 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
353 SEC_LOAD flags for sections marked as 's'.
355 2002-11-01 Alan Modra <amodra@bigpond.net.au>
357 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
358 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
359 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
362 * dep-in.sed: Fix typo.
364 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
366 * configure.in: Update ARM CPU patterns.
367 * configure: Regenerated.
369 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
371 * itbl-lex.l: Use #include <> for generated headers.
372 * itbl-ops.c: Likewise.
374 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
376 * doc/gasp.texi: Fix typo in deprecation note.
378 2002-10-23 Nick Clifton <nickc@redhat.com>
380 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
381 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
383 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
385 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
386 (tc_frob_file_before_adjust): Don't define.
387 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
389 (mmix_frob_file_before_adjust): Remove ineffective function.
391 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
393 * config/tc-cris.c (SIMPLE_EXPR): New macro.
394 (cris_relax_frag): New function.
395 (md_estimate_size_before_relax) <case ENCODE_RELAX
396 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
397 expressions that will become absolute expressions to relaxation.
398 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
399 STATE_WORD)>: Expect only absolute expressions. Use the symbol
400 value, not distance to symbol.
401 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
402 Ditto. Correct placement of fixup.
403 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
405 * config/tc-cris.h (cris_relax_frag): Declare.
406 (md_relax_frag): Define.
408 2002-10-22 Alan Modra <amodra@bigpond.net.au>
410 * config/obj-elf.c (special_sections): Use correct types for init
412 (obj_elf_change_section): Don't mess with init array section type.
414 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
416 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
417 for relocs against symbols in a merged section.
419 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
421 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
422 table as register names.
424 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
426 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
429 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
431 * expr.c (operand): Add support for n.nn flonums.
433 2002-10-17 Johannes Stezenbach <js@convergence.de>
435 * itbl-parse.y (entry): Provide empty action.
437 2002-10-16 Alan Modra <amodra@bigpond.net.au>
439 * configure.in (BFDVER_H): Set and subst.
440 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
441 * Makefile.am: Run "make dep-am".
443 * configure: Regenerate.
444 * Makefile.in: Regenerate.
445 * doc/Makefile.in: Regenerate.
447 2002-10-15 Alan Modra <amodra@bigpond.net.au>
449 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
450 (MD_APPLY_SYM_VALUE): Define for PE too.
452 2002-10-14 Alan Modra <amodra@bigpond.net.au>
454 * Makefile.am: Run "make dep-am".
455 (CPU_OBJ_VALID): sh64 coff is invalid.
456 * as.c: #include "bfdver.h".
457 * Makefile.in: Regenerate.
458 * config.in: Regenerate.
460 2002-10-14 Momchil Velikov <velco@fadata.bg>
462 * config/tc-v850.c (CHECK_): Remove token pasting operator.
464 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
466 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
467 * configure: Regenerate.
469 2002-10-13 Eric Christopher <echristo@redhat.com>
470 Alexandre Oliva <aoliva@redhat.com>
472 * config/tc-mips.c (s_gpdword): New function.
473 (mips_pseudo_table): Add .gpdword.
474 (mips_need_elf_addend_fixup): never for NEWABI.
475 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
477 (s_cpadd): Generate .cpadd on NEWABI.
479 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
481 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
483 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
485 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
486 (md_relax_frag): Adjust macro.
487 * config/tc-mips.c (mips_relax_branch): New variable.
488 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
489 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
490 (RELAX_MIPS16_P): Adjust.
491 (append_insn): Emit branch to non-constant in a frag_var if
492 branch-relaxation is desirable and possible.
493 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
494 (OPTION_ELF_BASE): Adjust.
495 (md_parse_option): Handle new options.
496 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
498 (relaxed_branch_length): New function.
499 (md_estimate_size_before_relax): Handle branch frags.
500 (mips_relax_frag): Likewise.
501 (md_convert_frag): Handle branch frags. Warn if branch is
504 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
506 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
508 (md_apply_fix3): Add TLS relocs.
509 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
512 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
513 Alan Modra <amodra@bigpond.net.au>
515 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
516 (md_estimate_size_before_relax): Likewise for 8 bit branches.
518 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
520 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
523 2002-10-09 Richard Shann <richard.shann@superh.com>
524 Stephen Clarke <stephen.clarke@superh.com>
526 * config/tc-sh64.c (sh64_target_format): Add support for sh64
529 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
531 * contig/tc-sh.c (sh_local_pcrel): New.
532 (sh_force_relocation): Use sh_local_pcrel.
533 (md_pcrel_from_section): Check the relocation type whether it
534 should be resolved locally. Use S_FORCE_RELOC.
536 2002-10-01 Alan Modra <amodra@bigpond.net.au>
538 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
539 (TC_FORCE_RELOCATION): Tidy arg.
541 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
542 Ken Raeburn <raeburn@cygnus.com>
543 Aldy Hernandez <aldyh@redhat.com>
544 DJ Delorie <dj@redhat.com>
545 Michael Meissner <meissner@redhat.com>
546 Eric Christopher <echristo@redhat.com>
547 Richard Sandiford <rsandifo@redhat.com>
549 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
550 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
551 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
552 (hilo_interlocks): True for CPU_VR5500.
553 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
554 (mips_fix_vr4122_bugs): New.
555 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
556 (mips_emit_delays): Likewise.
557 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
558 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
559 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
560 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
561 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
562 (OPTION_ELF_BASE): Bump.
563 (md_parse_option): Handle the new options.
564 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
567 2002-09-29 H.J. Lu <hjl@gnu.org>
569 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
570 twice if howto->pcrel_offset is true.
572 2002-09-28 Matt Thomas <matt@3am-software.com>
573 Jason Thorpe <thorpej@wasabisystems.com>
575 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
576 convert undefined references to GOT32/PLT32 if PIC code is
577 requested. Fix comment.
579 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
581 * config/tc-sh.c (sh_force_relocation): Return 0 for
582 some PC relative relocations when not relaxing.
584 2002-09-26 Jakub Jelinek <jakub@redhat.com>
586 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
587 Define them if not BFD_ASSEMBLER.
588 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
590 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
591 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
592 (tc_gen_reloc): Handle x86-64 TLS relocs.
594 2002-09-27 Alan Modra <amodra@bigpond.net.au>
596 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
597 fixups to current or absolute section.
599 2002-09-26 Jim Wilson <wilson@redhat.com>
601 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
604 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
606 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
607 capable configuration.
608 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
612 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
614 * config/tc-mips.c (append_insn): Fix jump overflow check.
616 2002-09-24 Alan Modra <amodra@bigpond.net.au>
618 * config/tc-i386.c (process_operands): Warn about "lea" segment
621 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
623 * write.c: Delete set_segment_vma and prototype. Update all callers.
625 2002-09-21 Alan Modra <amodra@bigpond.net.au>
627 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
628 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
629 Rename "fseg" to "sym_seg".
630 * Makefile.am: Run "make dep-am".
631 * Makefile.in: Regenerate.
632 * doc/Makefile.in: Regenerate.
634 2002-09-20 Nick Clifton <nickc@redhat.com>
636 * symbols.c (colon): Do not allow symbols to be created in the
637 absolute section if WORKING_DOT_WORD is not defined and
638 new_broken_words would require a new frag to be created.
640 2002-09-20 Alan Modra <amodra@bigpond.net.au>
642 * expr.c (expr): Simplify foo-foo here.
643 (clean_up_expression): Remove O_subtract code.
645 * write.h (struct fix): Add fx_dot_value.
646 (dot_value): Declare.
647 * write.c (dot_value): New var.
648 (fix_new_internal): Save dot_value as fx_dot_value.
649 (fixup_segment): Adjust fx_offset using fx_dot_value.
650 * expr.c (expr): Update dot_value.
652 2002-09-19 Jakub Jelinek <jakub@redhat.com>
654 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
655 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
656 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
658 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
659 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
660 BFD_RELOC_386_TLS_GOTIE.
662 2002-09-19 Richard Henderson <rth@redhat.com>
664 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
666 (alpha_force_relocation): Don't special-case branch type relocs.
668 2002-09-19 Nick Clifton <nickc@redhat.com>
670 * config/tc-m68k.c (select_control_regs): Handle situation where
671 architecture has not yet been selected.
673 2002-09-18 Chris Demetriou <cgd@broadcom.com>
675 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
676 (IS_SEXT_16BIT_NUM): New macro.
677 (macro_build_ldst_constoffset): New function, to build a set of
678 instructions to do a load or store from a constant offset relative
680 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
681 .cprestore pseudo-op.
683 2002-09-18 Chris Demetriou <cgd@broadcom.com>
685 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
687 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
689 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
691 2002-09-17 Stan Cox <scox@redhat.com>
693 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
694 (macro): Likewise for la. Likewise for ld.
695 (mips_after_parse_args): Make -xgot optional, not the default.
696 (md_apply_fix3): Allow composite relocation to set up gp.
697 (tc_gen_reloc): Allow relaxing for newabi.
698 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
699 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
701 2002-09-17 Nick Clifton <nickc@redhat.com>
703 * config/tc-arm.c (md_apply_fix3): Note that an implemented
704 BFD_RELOC_ARM_IMMEDIATE has been done.
705 (tc_gen_reloc): Do not issue reloc number of unimplemented
706 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
707 their name is already in the error message - plus remove them
708 from the default case.
710 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
711 behavior of instructions.
713 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
715 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
716 Convert functions to K&R format.
718 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
720 * config/tc-mips.c (pdr_seg): Define only for ELF.
721 (s_change_section): Remove unused variable. Don't use for nonELF.
723 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
725 * config/obj-elf.c (obj_elf_change_section): Move prototype to
727 * config/obj-elf.h (obj_elf_change_section): Likewise.
729 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
731 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
732 (out_debug_info): Likewise.
734 2002-09-16 Bruno Haible <bruno@clisp.org>
736 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
737 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
738 * config/tc-i386.c (i386_target_format): Likewise.
739 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
740 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
742 2002-09-13 Nick Clifton <nickc@redhat.com>
744 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
745 when deciding if any operands have been skipped.
747 2002-09-11 Nick Clifton <nickc@redhat.com>
749 * NEWS: New TI port supports both C4x and C3x series of DSPs.
751 * po/tr.po: Updated Turkish translation.
753 2002-09-11 Jakub Jelinek <jakub@redhat.com>
755 * config/tc-i386.c (md_apply_fix3): Allow addend for
756 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
757 BFD_RELOC_386_TLS_LE_32.
759 2002-09-05 Jeff Law <law@redhat.com>
761 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
762 marker relocations such as ENTRY/EXIT.
763 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
764 to both OBJ_ELF and OBJ_SOM.
766 2002-09-05 Alan Modra <amodra@bigpond.net.au>
768 * doc/internals.texi (md_apply_fix3): Expand.
769 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
770 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
771 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
772 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
773 EXTERN_FORCE_RELOC): Document.
774 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
775 * as.h: Don't include struc-symbol.h for arc.
777 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
778 subtract absolute symbol.
779 * obj.h (struct format_ops): Add frob_file_before_fix.
780 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
781 * symbols.c (S_FORCE_RELOC): New function.
782 * symbols.h (S_FORCE_RELOC): Declare.
783 * write.c (TC_FORCE_RELOCATION): Change default.
784 (TC_FORCE_RELOCATION_ABS): Define.
785 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
786 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
787 (TC_FORCE_RELOCATION_SECTION): Don't define.
788 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
789 (TC_FORCE_RELOCATION_SUB_ABS): Define.
790 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
791 (TC_VALIDATE_FIX_SUB): Define.
792 (TC_FIX_ADJUSTABLE): Don't define.
793 (MD_APPLY_SYM_VALUE): Define this instead.
794 (abs_section_sym): New variable.
795 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
796 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
797 Don't put the absolute section sym on fixups here.
798 (fix_segment): New function.
799 (write_relocs): Don't call fixup_segment from here.
800 (write_object_file): Instead call tc_frob_file_before_fix,
801 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
802 Don't output the absolute section symbol.
803 (fixup_segment): Rewrite.
804 * write.h (abs_section_sym): Declare.
805 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
807 (aout_format_ops): Adjust to suit.
808 * config/obj-aout.h (obj_frob_file): Don't define.
809 (obj_frob_file_before_fix): Define.
810 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
811 (S_FORCE_RELOC): Define.
812 * config/obj-bout.h (S_FORCE_RELOC): Define.
813 * config/obj-coff.c (coff_format_ops): Init new field.
814 * config/obj-coff.h: Formatting fixes.
815 (obj_sec_sym_ok_for_reloc): Define.
816 (S_FORCE_RELOC): Define.
817 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
818 (ecoff_frob_file): .. from here.
819 (ecoff_format_ops): Add new function.
820 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
821 (obj_frob_file_before_fix): Define.
822 * config/obj-elf.c (elf_format_ops): Init new field.
823 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
824 * config/obj-ieee.h: Formatting fixes.
825 (S_FORCE_RELOC): Define.
826 * config/obj-multi.h (obj_frob_file_before_fix): Define.
827 * config/obj-vms.h (S_FORCE_RELOC): Define.
828 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
829 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
830 for BFD_RELOC_32 and BFD_RELOC_64.
831 (alpha_fix_adjustable): Remove extern and weak tests.
832 (alpha_before_fix): Rename from alpha_adjust_symtab.
833 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
834 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
835 (TC_VALIDATE_FIX): Tweak param name.
836 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
837 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
838 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
839 (MD_APPLY_SYM_VALUE): Define.
840 (tc_adjust_symtab): Don't define.
841 (alpha_adjust_symtab): Don't declare.
842 (tc_frob_file_before_fix): Define.
843 (alpha_before_fix): Declare.
844 (TC_INIT_FIX_DATA): Tweak param names.
845 * config/tc-arc.c: Include "struc-symbol.h".
846 (md_pcrel_from): Remove undefined sym fudge.
847 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
848 Don't set fx_addnumber.
849 (tc_gen_reloc): Remove spurious fx_addnumber comment.
850 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
851 (EXTERN_FORCE_RELOC): Define.
852 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
853 (tc_gen_reloc): Fudge ARM_GOTPC addend.
854 (arm_validate_fix): Return void.
855 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
856 Add plt and got reloc tests.
857 (arm_force_relocation): Call S_FORCE_RELOC.
858 * config/tc-arm.h (struct fix): Forward declare.
859 (TC_VALIDATE_FIX): No longer set add_symbolP.
860 (arm_validate_fix): Adjust declaration.
861 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
862 (TC_FORCE_RELOCATION): Tweak param name.
863 (TC_INIT_FIX_DATA): Likewise.
864 (obj_fix_adjustable): Don't define.
865 (tc_fix_adjustable): Call arm_fix_adjustable.
866 (TC_FIX_ADJUSTABLE): Don't define.
867 (MD_APPLY_SYM_VALUE): Define.
868 (EXTERN_FORCE_RELOC): Define.
869 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
870 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
871 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
872 Remove *valP fudges and code to subtract abs sym. Don't set
874 * config/tc-avr.h: Formatting.
875 (EXTERN_FORCE_RELOC): Define.
876 (MD_APPLY_SYM_VALUE): Define.
877 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
878 (md_apply_fix3): Remove code to subtract abs sym.
879 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
880 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
881 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
882 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
883 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
884 (tc_fix_adjustable): Remove extern, weak tests.
885 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
886 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
887 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
888 and code to subtract abs sym.
889 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
890 (d10v_force_relocation): Call S_FORCE_RELOC.
891 * config/tc-d10v.h: Don't include write.h.
892 (struct fix): Instead, forward declare.
893 (MD_PCREL_FROM_SECTION): Tweak param names.
894 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
895 (d10v_fix_adjustable): Likewise.
896 (obj_fix_adjustable): Don't define.
897 (tc_fix_adjustable): Define.
898 (TC_FORCE_RELOCATION): Tweak param name.
899 (MD_APPLY_SYM_VALUE): Define.
900 (EXTERN_FORCE_RELOC): Define.
901 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
902 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
903 and code to subtract abs sym.
904 * config/tc-d30v.h: Don't include write.h.
905 (struct fix): Instead, forward declare.
906 (MD_PCREL_FROM_SECTION): Tweak param names.
907 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
908 (MD_APPLY_SYM_VALUE): Define.
909 (EXTERN_FORCE_RELOC): Define.
910 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
911 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
912 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
913 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
914 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
915 Don't use fx_addnumber.
916 * config/tc-dlx.h: Don't include write.h.
917 (md_convert_frag): We're not alpha twice over.
918 (EXTERN_FORCE_RELOC): Define.
919 (obj_fix_adjustable): Don't define.
920 (tc_fix_adjustable): Define.
921 (TC_FIX_ADJUSTABLE): Don't define.
922 (MD_APPLY_SYM_VALUE): Define.
923 (LOCAL_LABELS_DOLLAR): Undef always.
924 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
925 (fr30_fix_adjustable): Remove extern, weak tests.
926 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
927 (obj_fix_adjustable): Don't define.
928 (tc_fix_adjustable): Define.
929 (struct fix): Forward declare.
930 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
931 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
932 (frv_fix_adjustable): Don't do extern, weak tests.
933 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
934 (TC_FIX_ADJUSTABLE): Don't define.
935 (obj_fix_adjustable): Don't define.
936 (tc_fix_adjustable): Define.
937 (struct fix): Forward declare.
938 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
939 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
940 * config/tc-h8300.h (struct fix): Forward declare.
941 (EXTERN_FORCE_RELOC): Define.
942 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
943 (hppa_fix_adjustable): Don't test extern or weak. Don't
944 symbol_mark_used_in_reloc.
945 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
947 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
948 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
949 (TC_FORCE_RELOCATION_SECTION): Don't define.
950 (MD_APPLY_SYM_VALUE): Define.
951 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
953 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
954 (MD_APPLY_SYM_VALUE): Define.
955 (MD_PCREL_FROM_SECTION): Tweak param name.
956 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
957 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
958 (i386_force_relocation): New function.
959 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
960 (TC_VALIDATE_FIX): Likewise.
961 (TC_FIX_ADJUSTABLE): Don't define.
962 (MD_APPLY_SYM_VALUE): Define.
963 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
964 (i386_force_relocation): Declare.
965 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
966 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
967 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
968 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
969 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
970 (EXTERN_FORCE_RELOC): Define.
971 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
972 (md_apply_fix3): Don't cast valP pointer type. Move code here from
973 old fixup_segment. No need to test fx_pcrel before setting fx_done.
974 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
975 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
976 Remove #if 0 code. Invert return boolean.
977 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
978 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
979 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
980 (tc_coff_sizemachdep): Prototype.
981 (i960_handle_align): Likewise.
982 (i960_validate_fix): Adjust declaration.
983 (reloc_callj): Likewise.
984 (EXTERN_FORCE_RELOC): Define.
985 (TC_FORCE_RELOCATION_SUB_SAME): Define.
986 (TC_FORCE_RELOCATION_ABS): Define.
987 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
988 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
989 (TC_FIX_ADJUSTABLE): Don't define.
990 (MD_APPLY_SYM_VALUE): Define.
991 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
992 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
993 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
994 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
995 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
996 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
997 (MD_APPLY_SYM_VALUE): Define.
998 (EXTERN_FORCE_RELOC): Define.
999 (TC_FORCE_RELOCATION): Tweak param name.
1000 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
1001 (m32r_fix_adjustable): Don't test extern, weak.
1002 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
1003 (MD_APPLY_SYM_VALUE): Define.
1004 (obj_fix_adjustable): Don't define.
1005 (tc_fix_adjustable): Define.
1006 (tc_frob_file): Don't define.
1007 (tc_frob_file_before_fix): Define.
1008 (EXTERN_FORCE_RELOC): Define.
1009 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
1010 BFD_RELOC_VTABLE_ENTRY address.
1011 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
1012 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
1013 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1014 Remove duplicated fx_done code.
1015 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
1016 (EXTERN_FORCE_RELOC): Define.
1017 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
1019 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
1020 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1021 (TC_FIX_ADJUSTABLE): Don't define.
1022 (EXTERN_FORCE_RELOC): Define.
1023 (MD_APPLY_SYM_VALUE): Define.
1024 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1025 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
1026 Remove fx_addsy tests.
1027 (mcore_force_relocation): Call S_FORCE_RELOC.
1028 (mcore_fix_adjustable): Don't test fx_addsy.
1029 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
1030 (EXTERN_FORCE_RELOC): Define.
1031 (obj_fix_adjustable): Don't define.
1032 (tc_fix_adjustable): Define.
1033 (MD_APPLY_SYM_VALUE): Define.
1034 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
1035 (mips_pic): No longer static.
1036 (mips_force_relocation): Call S_FORCE_RELOC.
1037 (mips_fix_adjustable): Remove extern, weak tests.
1038 * config/tc-mips.h (enum mips_pic_level): Declare.
1039 (mips_pic): Declare.
1040 (tc_frob_file): Don't define.
1041 (tc_frob_file_before_fix): Define this instead.
1042 (EXTERN_FORCE_RELOC): Define.
1043 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
1044 with reg_section tests. Set fx_done instead of calling
1045 symbol_clear_used_in_reloc on bad relocs.
1046 (tc_gen_reloc): Zero fx_addsy on bad relocs.
1047 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
1048 (mmix_adjust_symtab): Simplify list handling. Abort on any
1050 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
1051 BFD_RELOC_MMIX_LOCAL.
1052 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
1053 (EXTERN_FORCE_RELOC): Define.
1054 (MD_PCREL_FROM_SECTION): Tweak param name.
1055 (tc_frob_file): Don't define.
1056 (tc_frob_file_before_fix): Define this instead.
1057 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
1058 Remove SEC_CODE checks.
1059 (mn10300_fix_adjustable): Remove extern and weak tests.
1060 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
1061 (TC_FORCE_RELOCATION): Tweak param name.
1062 (obj_fix_adjustable): Don't define.
1063 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
1064 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
1065 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
1066 (openrisc_fix_adjustable): Don't test fx_addsy.
1067 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
1068 (obj_fix_adjustable): Don't define.
1069 (tc_fix_adjustable): Define this instead.
1070 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1071 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
1072 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1073 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1074 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
1075 (MD_APPLY_SYM_VALUE): Define.
1076 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
1077 Don't subtract symbol value.
1078 * config/tc-pj.h (md_pcrel_from): Tweak param name.
1079 (EXTERN_FORCE_RELOC): Define.
1080 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1081 (MD_APPLY_SYM_VALUE): Define.
1082 (obj_fix_adjustable): Don't define.
1083 (tc_fix_adjustable): Define this instead.
1084 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
1086 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
1087 (ppc_force_relocation <elf version>): New.
1088 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
1089 (md_apply_fix3): Don't subtract symbol values for ELF. Update
1090 comments. Don't subtract fx_subsy as that is already done.
1091 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
1092 (MD_PCREL_FROM_SECTION): Likewise.
1093 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
1094 ppc_force_relocation.
1095 (TC_FORCE_RELOCATION_SECTION): Delete.
1096 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1097 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1098 (MD_APPLY_SYM_VALUE): Define.
1099 * config/tc-s390.c: #include "dwarf2dbg.h".
1100 (s390_insn): Remove excess parens.
1101 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1102 (tc_s390_force_relocation): Call S_FORCE_RELOC.
1103 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
1104 non-NULL. Don't subtract off fx_addsy value.
1105 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1106 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1107 (TC_FIX_ADJUSTABLE): Don't define.
1108 (MD_APPLY_SYM_VALUE): Define.
1109 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
1110 (SWITCH_TABLE): Likewise.
1111 (sh_force_relocation): Call S_FORCE_RELOC.
1112 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
1113 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
1114 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
1115 fx_addnumber is zero on entry. Save val in fx_addnumber.
1116 (tc_gen_reloc): Don't subtract fx_subsy.
1117 * config/tc-sh.h (struct fix): Move.
1118 (obj_fix_adjustable): Don't define.
1119 (tc_fix_adjustable): Define this instead.
1120 (TC_FIX_ADJUSTABLE): Don't define.
1121 (MD_APPLY_SYM_VALUE): Define.
1122 (SWITCH_TABLE_CONS): Define.
1123 (SWITCH_TABLE): Define.
1124 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1125 (TC_VALIDATE_FIX_SUB): Define.
1126 (MD_PCREL_FROM_SECTION): Tweak param name.
1127 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1128 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1129 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1130 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1131 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1132 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1133 (TC_VALIDATE_FIX_SUB): Define.
1134 (MD_PCREL_FROM_SECTION): Tweak param name.
1135 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
1136 (tc_gen_reloc): Use S_FORCE_RELOC.
1137 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
1138 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
1139 (TC_FORCE_RELOCATION_ABS): Define this instead.
1140 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1141 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1142 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
1143 (MD_APPLY_SYM_VALUE): Define.
1144 (TC_FIX_DATA_PRINT): Tweak param name.
1145 * config/tc-tic30.c (USE_STDOUT): Don't define.
1146 (md_parse_option): Remove stupid debug code.
1147 (tc_gen_reloc): Don't use fx_addnumber.
1148 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
1149 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
1150 * config/tc-v850.h (obj_fix_adjustable): Don't define.
1151 (tc_fix_adjustable): Define this instead.
1152 (TC_FIX_ADJUSTABLE): Don't define.
1153 (MD_APPLY_SYM_VALUE): Define this instead.
1154 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1155 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1156 (TC_FIX_ADJUSTABLE): Don't define.
1157 (MD_APPLY_SYM_VALUE): Define this instead.
1158 (tc_fix_adjustable): Remove extern and weak tests.
1159 * config/tc-w65.h (struct fix): Forward declare.
1160 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
1162 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
1163 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
1164 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
1166 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
1167 (MD_APPLY_SYM_VALUE): Define.
1168 (obj_fix_adjustable): Don't define.
1169 (tc_fix_adjustable): Define this instead.
1170 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1172 2002-09-04 Alan Modra <amodra@bigpond.net.au>
1174 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
1175 (ppc_fix_adjustable <coff version>): Cleanup.
1177 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
1178 (md_parse_option): No -a64 without BFD64.
1179 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
1180 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
1182 2002-09-04 Nick Clifton <nickc@redhat.com>
1184 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
1185 instructions into the hash table if the target cpu is the BookE32.
1187 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
1189 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
1192 2000-08-28 Catherine Moore <clm@redhat.com>
1194 * tc-v850.c (v850_relax): Declare.
1195 (v850_longcode): New routine.
1196 (v850_handle_align): New routine.
1197 (md_pseudo_table): Add longcall and longjump.
1198 (md_parse_option): Check for relax option.
1199 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
1200 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
1201 (md_apply_fix3): Likewise.
1202 (v850_force_relocation): Likewise.
1203 (v850_comm): Change the current section.
1204 (md_assemble): Ensure that the correct value is put in the
1206 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
1207 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
1208 Remove redundant v850ea support.
1209 * tc-v850.h (HANDLE_ALIGN): Define.
1210 (v850_handle_align): Declare.
1211 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
1213 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1215 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
1216 * configure: Regenerate.
1217 * NEWS: Mention new port.
1219 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1221 * config/obj-coff.c: Add sdef definition.
1222 * config/obj-coff.h: Add tic4x include file and set
1224 * config/tc-tic4x.c: New file.
1225 * config/tc-tic4x.h: New file.
1227 2002-08-28 Alan Modra <amodra@bigpond.net.au>
1229 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
1230 (TC_ADJUST_RELOC_COUNT): Tweak param name.
1231 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
1232 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
1233 (RELOC_ENUM): Define.
1234 (fix_new_internal): Use RELOC_ENUM.
1235 (fix_new, fix_new_exp): Likewise.
1236 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
1237 Replace gotos with continue.
1238 (write_relocs): Formatting. Avoid symbol loops in
1239 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
1240 errors, and error number in other cases.
1241 (fixup_segment): Remove param names from prototype. Rename
1242 "this_segment_type" to "this_segment". Update linkrelax comment.
1243 Remove "size, "place" and "where" local vars. Formatting. Update
1244 "no symbol" comment. Remove #if 0 and #if 1.
1246 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
1248 2002-08-27 Alan Modra <amodra@bigpond.net.au>
1250 * dwarf2dbg.c: Always include dwarf2dbg.h.
1251 (dwarf2_directive_file): Adjust dummy version args.
1252 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
1253 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
1254 when symbol values differ.
1255 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
1256 (pseudo_set <O_subtract>): Remove unnecessary segment test.
1257 * config/obj-bout.c (obj_pseudo_table): Warning fix.
1259 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1261 * config/tc-w65.c (md_section_align): Fix typo.
1262 (md_parse_option): Return 0, not 1.
1264 2002-08-22 Nick Clifton <nickc@redhat.com>
1266 * doc/as.texinfo (Section): Note that if '@' is a comment
1267 character then another symbol is used to prefix the section's
1270 2002-08-22 Christian Groessler <chris@groessler.org>
1272 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
1275 2002-08-12 Graeme Peterson <gp@qnx.com>
1277 * configure.in: Add support for sh-**-nto* target.
1278 * configure: Regenerate.
1280 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
1282 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
1284 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
1286 * config/tc-ppc.c (ppc_cleanup): Do something only if format
1288 (ppc_apuinfo_section_add): Define only if format is ELF.
1289 (md_assemble): Emit APUinfo section only if format is ELF.
1292 2002-08-21 Alan Modra <amodra@bigpond.net.au>
1294 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
1295 * config/tc-frv.c: Likewise.
1296 * config/tc-hppa.c: Likewise.
1297 * config/tc-ia64.c: Likewise.
1298 * config/tc-ip2k.c: Likewise.
1299 * config/tc-m68hc11.c: Likewise.
1300 * config/tc-m68k.c: Likewise.
1301 * config/tc-mmix.c: Likewise.
1302 * config/tc-mn10300.c: Likewise.
1303 * config/tc-sh.c: Likewise.
1304 * config/tc-sparc.c: Likewise.
1305 * config/tc-v850.c: Likewise.
1307 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
1309 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
1312 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1314 From matthew green <mrg@redhat.com>
1316 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
1317 PPC_OPCODE_PPC is, except for BookE architectures.
1318 (md_parse_option): Add support for -mspe.
1319 (md_show_usage): Add -mspe.
1320 (md_parse_option): Add support for -me500 and
1321 -me500x2 to generate code for Motorola e500 core complex.
1322 (md_show_usage): Add -me500 and -me500x2.
1324 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
1325 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
1326 PPC_APUINFO_BRLOCK): New macros.
1328 (ppc_cleanup): New function.
1329 (ppc_apuinfo_section_add): New function.
1331 (md_assemble): Collect info and write the APUinfo section.
1333 * config/tc-ppc.h (md_cleanup): Define.
1334 (ppc_cleanup): Export.
1335 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
1337 2002-08-17 Stan Cox <scox@redhat.com>
1339 * config/obj-elf.c (obj_elf_change_section): Make non-static.
1340 config/tc-mips.c (s_change_section): New function to support
1341 IRIX .section pseudo-op.
1343 2002-08-16 Nick Clifton <nickc@redhat.com>
1345 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
1347 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
1349 * config/tc-mips.c (macro_build_jalr): Make sure we generate
1350 the fix-up against on the right frag.
1351 (s_cpsetup): Likewise. Parse third argument as expression, to
1352 handle global symbols and forward/backward labels correctly.
1354 2002-08-14 Nick Clifton <nickc@redhat.com>
1356 * read.c (stringer): Catch attempts to create strings in the abs
1359 * config/tc-alpha.c: Fix compiling for COFF targets.
1360 Some minor formatting tidyups.
1362 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1364 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
1365 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
1366 according to the reloc.
1367 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
1368 (TC_FORCE_RELOCATION): Define.
1369 (tc_m68hc11_force_relocation): Declare.
1371 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
1372 (s_m68hc11_relax): New function for relax group.
1373 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
1374 beginning of jump instruction.
1375 (md_pcrel_from): Rename from md_pcrel_from_section and fix
1376 address computation.
1377 (tc-gen_reloc): Update.
1378 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
1380 (tc_m68hc11_force_relocation): New function, handle new relocs.
1381 (tc_m68hc11_fix_adjustable): New to make sure there are enough
1382 reloc for the linker relax pass.
1383 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
1386 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1388 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
1389 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
1390 (s_m68hc11_mode): New function for .mode pseudo op.
1391 (s_m68hc11_mark_symbol): New function for .far and .interrupt
1393 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
1394 (m68hc11_elf_final_processing): Declare.
1396 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1398 * config/tc-m68hc11.c (md_begin): Take into account additional
1399 page operand for call instruction.
1400 (print_opcode_format): Likewise.
1401 (check_range): Likewise for page range checking.
1402 (get_operand): Don't skip a possible comma in operands.
1403 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
1404 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
1405 (fixup24): New to handle call reloc.
1406 (build_insn): Handle missing page operand for call instruction.
1408 (md_apply_fix3): Take into account new relocs.
1409 (get_operand): Fix the mode for indexed indirect addressing.
1410 (build_indexed_byte): Fix post index byte for indexed indirect mode.
1412 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
1414 * config/tc-mips.c (mips_ip): Don't work out the value of
1415 constant %hi()s here.
1417 2002-08-10 Alan Modra <amodra@bigpond.net.au>
1419 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
1420 for ELF, and don't bother checking ELF relocs when non-ELF.
1421 (i386_immediate): Allow absolute_section expressions for aout.
1422 (i386_displacement): Likewise. Also test bfd_is_com_section.
1423 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
1424 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
1425 not when fx_addsy. Remove dead code.
1427 2002-08-09 Graeme Peterson <gp@qnx.com>
1429 * configure.in: Add support for ppc-*-nto* target.
1430 * configure: Regenerate.
1432 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1434 * config/tc-i386.h: Reorganize.
1436 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1438 * config/tc-mips.c (macro): Handle a register plus a 16-bit
1439 immediate offset in "dla" and "la" expansions.
1441 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1443 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
1444 Remove "bfd_gas=yes" from target table when covered later.
1445 Consolidate some entries.
1446 * configure: Regenerate
1448 2002-08-09 Jakub Jelinek <jakub@redhat.com>
1450 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
1451 at start of insn, pass it to output_disp and output_imm.
1452 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
1453 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
1455 (output_imm): Added arguments. Compute properly addend for
1457 (md_apply_fix3): Remove R_386_GOTPC handling.
1459 2002-08-06 George France <france@handhelds.org>
1461 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
1462 and m21264b processor names and cpu types.
1463 * doc/c-alpha.texi: Documented new types.
1465 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1467 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
1469 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
1471 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
1472 handling to BFD_RELOC_MIPS16_GPREL.
1474 2002-08-01 Nick Clifton <nickc@redhat.com>
1476 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
1477 pool is computed using signed arithmetic so that proper sign
1478 extension is performed if X_add_number is a 64-bit integer.
1480 2002-08-01 H.J. Lu <hjl@gnu.org>
1481 Daniel Jacobowitz <drow@mvista.com>
1483 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
1484 .debug_line section unless it has line information.
1486 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1488 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
1489 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
1490 Allow default displacement size to be an option "--disp-size-default".
1491 (md_number_to_disp): Make error messages include value. Use %d to
1492 print integers, not %s.
1493 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
1494 get duplicate messages sometimes.
1495 (convert_iif): Grow frag to max possible instruction size. Avoid
1496 creating unnecessary fixes.
1497 (md_number_to_field) Add prototype.
1498 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
1499 prototypes and make static.
1500 (struct addr_mode): Make mode and scaled_mode explicitly signed.
1501 (evaluate_expr): Use resultP argument instead of exprP global.
1502 (get_addr_mode): Quiten compiler warnings.
1503 (encode_operand): eliminate unused variables. Quiten compiler
1504 warnings. Eliminate nul character in format strings.
1505 (parse): argc is unsigned.
1506 (reloc): Type cast index to quieten compiler.
1507 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
1508 (md_convert_frag): Note unused parameters. Remove unused
1510 (md_create_long_jump, md_create_short_jump,
1511 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
1514 2002-07-31 Nick Clifton <nickc@redhat.com>
1516 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
1517 of the PDP-11 and 2.11BSD a.out support.
1519 2002-07-31 Momchil Velikov <velco@fadata.bg>
1521 * config/tc-v850.c (md_assemble): Fix range check for immediate
1524 2002-07-30 Chris Demetriou <cgd@broadcom.com>
1526 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
1527 to Broadcom SB-1 core support.
1529 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1531 * config/tc-mips.c (mips_target_format): Fix formatting.
1532 Add recognition of n32 ABI formats.
1534 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1536 * tc-mips.c (load_address): Don't clobber $at when loading a
1537 64-bit address in non-PIC code if noat is in effect.
1540 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1542 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
1543 used in division/multiply macro expansions similarly to how they
1544 are used in the variants with break instructions.
1547 2002-07-30 Graeme Peterson <gp@qnx.com>
1549 * configure.in: Add support for arm-*-nto target.
1550 * configure: Regenerate.
1552 2002-07-30 Nick Clifton <nickc@redhat.com>
1554 * config/tc-arm.c (struct literal_pool): Add fields to allow
1555 multiple literal pools to be maintained.
1556 (find_literal_pool): New function.
1557 (find_or_make_literal_pool): New function.
1558 (add_to_literal_pool): Use find_or_make_literal_pool.
1559 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
1561 (s_ltorg): Use find_literal_pool.
1562 (arm_cleanup): Dump all literal pools.
1563 * doc/c-arm.texi: Document new behaviour of only dumping literal
1566 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1568 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
1569 rather than PPC_OPCODE_32 for powerpc64*.
1571 2002-07-25 Nick Clifton <nickc@redhat.com>
1573 * po/es.po: Updated Spanish translation.
1574 * po/fr.po: Updated French translation.
1576 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
1578 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
1579 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
1580 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
1581 * configure, config.in: Regenerate.
1582 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
1583 (mips_set_options): Remove "abi" field.
1584 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
1587 (mips_arch_string, mips_arch_info): New vars.
1588 (mips_tune_string, mips_tune_info): New vars.
1589 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
1590 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
1591 (mips_isa_to_str, mips_cpu_to_str): Remove.
1592 (mips_ip): If the selected architecture is a generic ISA rather
1593 than a processor, only mention the ISA level in error messages.
1594 (OPTION_MCPU): Remove.
1596 (md_longopts): Add -mfp64, remove -mcpu.
1597 (mips_set_option_string): New fn.
1598 (md_parse_option): Make -mipsN update file_mips_isa rather than
1599 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
1600 Don't let -mgp32 and -mfp32 change the ABI.
1601 (show): Move to end of file. Constify string argument.
1602 (md_show_usage): Move to the end of the file. Read available
1603 architectures from mips_cpu_info_table.
1604 (mips_set_architecture): New fn.
1605 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
1606 is an alias for -march=mipsN. Don't change the ABI based on other
1607 flags. Infer the register size from the ABI as well as the
1608 architecture. Complain about more conflicting arguments.
1609 Unify logic with GCC.
1610 (s_mipsset): Don't change the ABI.
1611 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
1612 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
1613 "mipsN"-type entries. Remove entries that vary only in the
1614 manufacturer's prefix, or that have "000" replaced by "k".
1615 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
1616 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
1617 (mips_parse_cpu): New fn.
1618 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
1619 (mips_cpu_info_from_isa): Minor formatting tweak.
1621 2002-07-24 Nick Clifton <nickc@redhat.com>
1623 * po/sv.po: Updated Swedish translation.
1624 * po/es.po: Updated Spanish translation.
1626 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1628 * Makefile.am: Run "make dep-am".
1629 * Makefile.in: Regenerate.
1630 * doc/Makefile.in: Regenerate.
1631 * config.in: Regenerate.
1632 * po/POTFILES.in: Regenerate.
1634 2002-07-23 Nick Clifton <nickc@redhat.com>
1636 * po/fr.po: Updated French translation.
1638 2002-07-23 Nick Clifton <nickc@redhat.com>
1640 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
1643 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1645 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
1646 instead of S_IS_EXTERN.
1647 (md_estimate_size_before_relax): Likewise.
1648 (mips_fix_adjustable): Likewise.
1650 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1652 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
1654 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
1655 Nick Clifton <nickc@redhat.com>
1657 * cond.c (s_ifdef): Treat a referenced but not yet defined
1658 symbol as if it were undefined, in exactly the same way as
1661 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
1662 consider referenced bug not yet defined symbols to be
1665 2002-07-18 Denis Chertykov <denisc@overta.ru>
1666 Frank Ch. Eigler <fche@redhat.com>
1667 Alan Lehotsky <alehotsky@cygnus.com>
1668 John Healy <jhealy@redhat.com>
1669 Jeff Johnston <jjohnstn@redhat.com>
1671 * configure.in: Add ip2k configuraton.
1672 * configure: Regenerate.
1673 * Makefile.am: Add ip2k configuraton.
1674 * Makefile.in: Regenerate.
1675 * configure: Regenerate.
1676 * Makefile.in: Regenerate.
1677 * config/tc-ip2k.c: New file.
1678 * config/tc-ip2k.h: New files.
1679 * NEWS: Mention new support.
1680 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
1681 * doc/Makefile.in: Regenerate.
1682 * doc/all.texi: Set IP2K
1683 * doc/as.texinfo: Add IP2K description.
1684 * doc/c-ip2k.texi: New file.
1686 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
1688 * NEWS: Reformat to match style of other NEWS files.
1690 2002-07-17 Jan Hubicka <jh@suse.cz>
1692 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
1694 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1696 * config/tc-z8k.c (build_bytes): Correct order of memset args.
1698 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
1700 * NEWS: Add 'Changes in 2.13'.
1702 2002-07-15 Matt Fredette <fredette@netbsd.org>
1704 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
1706 2002-07-12 Alan Modra <amodra@bigpond.net.au>
1708 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
1709 case with non CODE_64BIT case. Don't warn on "qword ptr" if
1712 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1714 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
1715 (ppc_frob_file_before_adjust): New function.
1716 * config/tc-ppc.h (tc_frob_symbol): Don't define.
1717 (ppc_elf_frob_symbol): Don't declare.
1718 (tc_frob_file_before_adjust): Define.
1719 (ppc_frob_file_before_adjust): Declare.
1721 * config/tc-ppc.c (md_pseudo_table): Warning fix.
1722 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
1725 (ppc_xcoff64): Rename to ppc_obj64.
1726 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
1727 (ppc_set_cpu): Set PPC_OPCODE_32 too.
1728 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
1730 (ppc_target_format): Use ppc_obj64 to select format.
1731 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
1732 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
1733 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
1734 (tc_frob_symbol): Likewise.
1735 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
1736 BFD_DEFAULT_TARGET_SIZE.
1738 (ppc_is_toc_sym): Likewise.
1739 (md_apply_fix3): Likewise.
1740 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
1741 BFD_DEFAULT_TARGET_SIZE.
1742 (ELF_TC_SPECIAL_SECTIONS): Likewise.
1743 (tc_frob_symbol): Likewise.
1745 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1747 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
1748 (mips_ip): Likewise.
1750 2002-07-09 Alan Modra <amodra@bigpond.net.au>
1752 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
1753 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
1754 (md_apply_fix3): Formatting. Remove redundant test.
1755 (tc_gen_reloc): Remove redundant code.
1756 (tc_i386_force_relocation): Delete. Movy body of function to..
1757 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
1759 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
1761 * configure.in: Add hppa-*-openbsd* target, change
1762 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
1764 * configure: Regenerate.
1766 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1768 * config/tc-mips.c (macro): Shift the 32-bit address range
1769 accessible with a lone "lui" down by 32768.
1771 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1773 * config/tc-mips.c (load_address): Use non-trapping "daddu"
1774 instead of "dadd" in address calculations.
1777 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1779 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
1781 (md_assemble): Instead, zap the suffix here.
1783 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
1785 * NEWS: Remove next release number until the release is actually
1788 2002-07-03 Alan Modra <amodra@bigpond.net.au>
1790 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
1792 * Makefile.in: Regenerate.
1794 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1796 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
1797 to symbols in merge sections, even non pc-relative ones.
1799 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1801 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
1803 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1805 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
1806 .softregs and .eeprom.
1808 2002-06-28 David O'Brien <obrien@FreeBSD.org>
1810 * NEWS: Note the next release is 2.13.
1812 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
1814 * po/tr.po: New translation imported.
1816 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
1818 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
1819 (ecoff_directive_def): Likewise.
1820 (ecoff_directive_tag): Likewise.
1821 * listing.c (file_info): Likewise.
1822 * hash.c (what): Likewise.
1824 2002-06-25 H.J. Lu <hjl@gnu.org>
1826 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
1827 * Makefile.in: Regenerated.
1829 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
1831 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
1832 (assemble_ppi): Generate warning if the same register is used
1833 twice as destination in the same padd / pmuls instruction.
1835 2002-06-18 Dave Brolley <brolley@redhat.com>
1837 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
1838 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
1839 * configure.in: Support frv-*-*.
1840 * Makefile.am (CPU_TYPES): Add frv.
1841 (TARGET_CPU_CFILES): Add tc-frv.c.
1842 (TARGET_CPU_HFILES): Add tc-frv.h.
1843 (DEPTC_frv_coff): New variable.
1844 (DEPTC_frv_elf): New variable.
1845 (DEPOBJ_frv_coff): New variable.
1846 (DEPOBJ_frv_elf): New variable.
1847 (DEP_frv_coff): New variable.
1848 (DEP_frv_elf): New variable.
1849 * tc-frv.c: New file.
1850 * tc-frv.h: New file.
1852 2002-06-17 Catherine Moore <clm@redhat.com>
1854 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
1856 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
1858 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
1860 2002-06-17 Tom Rix <trix@redhat.com>
1862 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
1864 2002-06-14 H.J. Lu <hjl@gnu.org>
1865 Daniel Jacobowitz <drow@mvista.com>
1867 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
1868 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
1869 * config/tc-mips.c (s_mips_file): Call s_app_file_string
1870 and new_logical_line for the first .file directive.
1871 * read.c (s_app_file_string): New function.
1872 (s_app_file): Call it.
1873 * read.h (s_app_file_string): Add declaration.
1875 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
1877 * configure.in: Remove MIPS_STABS_ELF.
1878 * configure: Regenerated.
1879 * config.in: Regenerated.
1880 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
1882 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
1884 (pdr_seg): Declare unconditionally.
1885 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
1886 (s_mips_end): Likewise. Generate stabs function markers.
1887 (s_mips_ent): Generate stabs function markers.
1888 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
1890 (s_mips_mask): Likewise.
1891 (mips_flag_mdebug): New.
1892 (md_longopts): Add "mdebug" and "no-mdebug".
1893 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
1894 (mips_after_parse_args): Set mips_flag_mdebug.
1895 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
1897 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1899 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
1900 value twice for RELA relocations.
1902 2002-06-12 Ben Elliston <bje@redhat.com>
1904 * symbols.c (resolve_symbol_value): Initialise final_val.
1906 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
1908 2002-06-11 Tom Rix <trix@redhat.com>
1910 * config/tc-ppc.c (ppc_subseg_align): Delete.
1911 (ppc_change_csect): Default csect align is 2.
1912 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
1914 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
1916 * config/tc-avr.c (mcu_types): Update.
1918 2002-06-08 Matt Thomas <matt@3am-software.com>
1920 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
1921 (vax-*-netbsd*): New targets.
1922 * configure: Regenerate.
1923 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
1924 * config/tc-vax.c: Add support for ELF and PIC.
1925 (flag_want_pic): New flag.
1926 (float_cons): Fix prototype.
1927 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
1928 (md_assemble): Introduce a new is_absolute local, and use it
1929 rather than repeating the test. Make fatal errors actually
1930 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
1931 Add support for ELF. Add support for PIC.
1932 (md_convert_frag): Adjust for BFD_ASSEMBLER.
1933 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
1935 (vax_reg_parse): Make the % register prefix mandatory for ELF,
1936 optional for a.out, and not allowed for VMS. Adjust all callers.
1937 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
1938 (md_create_long_jump): Likewise.
1939 (md_undefined_symbol): Likewise.
1940 (md_section_align): Likewise.
1941 (md_shortopts): Allow -k and -K for ELF.
1942 (md_parse_option): Set flag_want_pic if -k or -K.
1943 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
1944 (tc_gen_reloc): New function if BFD_ASSEMBLER.
1945 * config/tc-vax.h (tc_headers_hook): Remove.
1946 (TARGET_FORMAT): Set according to object format and target
1948 (BFD_ARCH, TARGET_ARCH): Define.
1949 (NO_RELOC): Adjust for BFD_ASSEMBLER.
1950 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
1951 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
1952 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
1954 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1956 * Makefile.am: Run "make dep-am".
1957 * Makefile.in: Regenerate.
1959 * as.c: Replace CONST with const.
1960 * write.c: Likewise.
1961 * config/obj-coff.c: Likewise.
1962 * config/tc-a29k.c: Likewise.
1963 * config/tc-arm.c: Likewise.
1964 * config/tc-dlx.c: Likewise.
1965 * config/tc-h8300.c: Likewise.
1966 * config/tc-h8500.c: Likewise.
1967 * config/tc-i370.c: Likewise.
1968 * config/tc-i860.c: Likewise.
1969 * config/tc-i960.c: Likewise.
1970 * config/tc-m68hc11.c: Likewise.
1971 * config/tc-m68k.c: Likewise.
1972 * config/tc-m88k.c: Likewise.
1973 * config/tc-mcore.c: Likewise.
1974 * config/tc-mips.c: Likewise.
1975 * config/tc-ns32k.c: Likewise.
1976 * config/tc-pdp11.c: Likewise.
1977 * config/tc-pj.c: Likewise.
1978 * config/tc-s390.c: Likewise.
1979 * config/tc-sh.c: Likewise.
1980 * config/tc-sparc.c: Likewise.
1981 * config/tc-tahoe.c: Likewise.
1982 * config/tc-tic80.c: Likewise.
1983 * config/tc-v850.c: Likewise.
1984 * config/tc-vax.c: Likewise.
1985 * config/tc-w65.c: Likewise.
1986 * config/tc-z8k.c: Likewise.
1988 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
1990 Based on patch from Matt Green:
1991 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
1992 * config/tc-mips.c (s_mips_file): Renamed from s_file.
1993 (s_mips_loc): New function.
1994 (mips_nonecoff_pseudo_table): Call them.
1995 (append_insn): Call dwarf2_emit_insn.
1997 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1999 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
2001 (file_ase_mips16): New veriable.
2002 (mips_eabi64): Remove.
2003 (CPU_HAS_MIPS16): New define.
2004 (CPU_HAS_MDMX): Fix data type.
2005 (md_begin): Code cleanup. Use file_ase_mips16.
2006 (mips_elf_final_processing): Handle mips16 header flag.
2007 Handle EABI flag without intermediate variable.
2009 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2011 * doc/as.texinfo: Update MIPS documentation.
2013 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2015 * config/tc-mips.c: Add define for $zero register.
2016 (md_begin): Add $zero as alias name for $0.
2017 (insn_uses_reg): Use ZERO define.
2018 (mips_ip): Add $zero as alias name for $0.
2019 (mips16_ip): Likewise.
2020 (s_cplocal): Demand empty rest of input line.
2021 (tc_get_register): Likewise. Add support for $kt0, kt1 register
2022 names. Use ZERO define. Fix input_line_pointer progress.
2024 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2026 * symbols.c: Replace CONST by const throughout.
2027 (symbol_find_exact): Split out from..
2028 (symbol_find_base): ..here.
2029 * symbols.h: Replace CONST by const throughout.
2030 (symbol_find_exact): Declare.
2031 * config/obj-elf.c: #include "struc-symbol.h".
2032 (elf_frob_file): If group name matches an exported symbol, use that
2033 symbol for the signature and ".group" as the section name.
2035 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
2037 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
2040 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
2042 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
2043 and mips_opts.ase_mdmx if they are uninitialized.
2045 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
2047 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
2048 (hppa_force_relocation): Check if a stub just before the start symbol
2049 of the last call_info is reachable before forcing relocation. Fix
2052 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2054 * config/tc-mips.c (mips_after_parse_args): New function.
2055 (md_begin): Move processing of defaults to mips_after_parse_args.
2056 config/tc-mips.h (md_after_parse_args): Define.
2058 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2060 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
2061 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
2062 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
2063 * configure: Regenerate.
2064 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
2067 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2069 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
2071 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2073 * config/obj-elf.c (obj_elf_change_section): Set and check elf
2074 linkonce flag. Print all warnings.
2075 (obj_elf_section): Parse ",comdat" for groups.
2076 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
2077 consistency of comdat flag.
2079 2002-06-02 Richard Henderson <rth@redhat.com>
2081 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
2082 with LITERALs without sequence numbers.
2084 2002-06-01 Richard Henderson <rth@redhat.com>
2086 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
2087 Rename them LITUSE_ALPHA_*.
2089 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
2091 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
2092 accept parentheses enclosed register lists.
2094 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2096 * Makefile.am: Run "make dep-am".
2097 * Makefile.in: Regenerate.
2098 * po/POTFILES.in: Regenerate.
2100 2002-05-31 Graeme Peterson <gp@qnx.com>
2102 * configure.in: Add i386-*-nto-qnx*.
2103 * configure: Regenerate.
2105 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2107 * config/tc-mips.c (mips_ip): Use unsigned long values for
2110 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2112 * config/tc-mips.c (s_cpsetup): Fix initialization of
2113 mips_cpreturn_register and mips_cpreturn_offset.
2115 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2117 * config/tc-mips.c (s_cpsetup): Fix comment.
2119 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2121 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
2122 (mips_ip): Likewise.
2123 (mips16_ip): Likewise.
2124 (tc_get_register): Likewise.
2126 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
2127 Ed Satterthwaite <ehs@broadcom.com>
2129 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
2130 (mips_opts): Initialize "ase_mdmx" member.
2131 (file_ase_mdmx): New variable.
2132 (CPU_HAS_MDMX): New macro.
2133 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
2134 based on command line options and configuration defaults.
2135 (macro_build): Note in comment that use of MDMX in macros is
2136 not currently allowed.
2137 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
2138 "Z" MDMX operand types.
2139 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
2140 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
2142 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
2143 Add support for "-mdmx" and "-no-mdmx" options.
2144 (OPTION_ELF_BASE): Move to accomodate new options.
2145 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
2146 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
2147 file_ase_mdmx was set.
2148 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
2149 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
2152 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2154 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
2155 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
2156 command line switch conforming to gcc conventions.
2157 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
2159 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2161 * config/tc-mips.c (macro_build_jalr): New Function.
2162 (md_begin): NewABI uses big GOTs.
2163 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
2164 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
2165 (load_address): Add some NewABI PIC support.
2167 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
2168 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
2170 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2172 * config/tc-mips.c (load_address): Use mips_gp_register instead
2173 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
2175 (macro): Use mips_gp_register instead of hardcoded value.
2177 2002-05-30 Richard Henderson <rth@redhat.com>
2179 * expr.h (operatorT): Add O_md17..O_md32.
2180 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
2181 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
2182 O_tprelhi, O_tprello, O_tprel): New.
2183 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
2184 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
2185 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
2186 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
2187 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
2188 (md_apply_fix3): Handle TLS relocations.
2189 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
2190 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
2191 associated TLS reloc. Check lituse_tls relocs match up.
2192 (emit_insn): Handle TLS relocations.
2195 * doc/c-alpha.texi: Add docs for tls relocations.
2197 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2199 * config/tc-mips.c (mips_gprel_offset): New variable.
2200 (s_gpvalue): Use it.
2202 2002-05-30 Diego Novillo <dnovillo@redhat.com>
2204 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2205 write-write conflicts.
2206 (md_assemble): Reformat introductory comment.
2207 (parallel_ok): Prevent packing only if the first
2208 instruction cannot be packed.
2210 2002-05-30 Jason Eckhardt <jle@redhat.com>
2211 Tom Rix <trix@redhat.com>
2213 * config/tc-d10v.c (build_insn): Check for immediates.
2215 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2217 * config/tc-mips.c: Replace GP in comments by $gp.
2218 (mips_big_got): Initialize.
2219 (mips_trap): Initialize.
2220 (load_address): Use mips_gp_register instead of hardcoded value.
2221 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
2222 (macro): Use mips_gp_register instead of hardcoded value.
2223 (macro2): Change load_address calls.
2224 (md_pcrel_from): Comment formatting.
2225 (s_cpload): Use mips_gp_register instead of hardcoded value.
2226 (s_cprestore): Likewise. Comment formatting.
2227 (s_gpword): Fix data type.
2228 (s_cpadd): Use mips_gp_register instead of hardcoded value.
2229 (nopic_need_relax): Replace GP in comments by $gp.
2230 (mips_elf_final_processing): Better comment.
2232 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2234 * configure.in: Add DLX configuraton
2235 * Makefile.am: Add DLX configuraton
2236 * configure: Regenerate.
2237 * Makefile.in: Regenerate.
2238 * config/tc-dlx.c: New file.
2239 * config/tc-dlx.h: New files.
2240 * NEWS: Mention new support.
2242 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
2244 * config/obj-coff.c (write_object_file): Add missing semicolon.
2246 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2248 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
2249 by the define. Remove superfluous check of mips_opts.mips16.
2250 (append_insn): Likewise. Canonicalize variable increments.
2251 (macro_build): Canonicalize variable increments.
2252 (macro_build_lui): Likewise.
2253 (load_register): Likewise.
2254 (load_address): Move pointer initialization.
2255 (macro): Move pointer to a more local scope. Canonicalize variable
2256 increments. Better comments. Replace magic constant for RA by the
2258 (macro2): Replace magic constant for RA by the define. Canonicalize
2259 variable increments.
2260 (mips_ip): Canonicalize variable increments.
2261 (mips16_ip): Replace magic constant for RA by the define.
2262 (my_getSmallParser): Canonicalize variable increments/decrements.
2263 (my_getPercentOp): Likewise.
2264 (my_getSmallExpression): Likewise.
2265 (s_align): Likewise.
2266 (s_mipsset): Likewise.
2267 (s_cpsetup): Likewise.
2268 (s_insn): Remove superfluous check of mips_opts.mips16.
2269 (s_mips_stab): Likewise.
2270 (mips_handle_align): Canonicalize variable increments.
2271 (s_mips_ent): Likewise.
2272 (s_mips_end): Add comment.
2274 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
2276 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
2277 * configure: Regenerate.
2279 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2281 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
2282 * Makefile.in: Regenerate.
2283 * dep-in.sed: Reorder to match OBJS in Makefile.am.
2284 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
2285 * configure: Regenerate.
2286 * as.h: Use #include "" instead of <> for local header files.
2287 * flonum-konst.c: Likewise.
2288 * flonum-mult.c: Likewise.
2290 * listing.c: Likewise.
2291 * config/tc-ia64.h: Likewise.
2292 * config/tc-v850.h: Likewise.
2294 2002-05-24 TAMURA Kent <kent@netbsd.org>
2296 * configure.in: Add a target for i386-netbsdpe.
2297 * configure: Regenerate.
2299 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2301 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
2302 (obj_elf_common): Call elf_common.
2303 (obj_elf_tls_common): New function.
2304 (elf_pseudo_tab): Support .tls_common.
2305 (special_sections): Add .tdata and .tbss.
2306 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
2308 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
2309 (obj_elf_parse_section_letters): Include T in error message.
2310 * config/tc-ppc.c (ppc_section_letter): Likewise.
2311 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
2312 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
2314 * config/tc-sparc.c (md_apply_fix3): Likewise.
2315 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
2316 Define them if not BFD_ASSEMBLER.
2317 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
2319 (md_apply_fix3): Add TLS relocs.
2320 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
2321 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
2322 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
2323 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
2324 (ia64_elf_section_letter): Include T in error message.
2325 (md_begin): Support TLS operators.
2326 (md_operand): Likewise.
2327 (ia64_gen_real_reloc_type): Support TLS relocs.
2328 * write.c (adjust_reloc_syms): Don't change symbols in
2329 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
2331 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2333 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
2334 round the relocation up rather than down.
2336 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2338 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
2340 * doc/as.texinfo: Document that the COFF version of .section
2341 ignores the 'a' flag.
2343 2002-05-23 Alan Modra <amodra@bigpond.net.au>
2345 * config/tc-alpha.c (assemble_tokens): Protect use of
2346 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
2348 * write.c (size_seg): Check adjustment to last frag.
2349 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
2351 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
2352 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
2353 (write_object_file): Invoke md_do_align if available, and use
2354 frag_align_code on text sections.
2355 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
2356 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
2357 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
2358 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
2359 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
2362 2002-05-22 H.J. Lu <hjl@gnu.org>
2364 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
2367 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
2369 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
2372 2002-05-22 H.J. Lu <hjl@gnu.org>
2374 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
2375 for one .loc for compiler.
2377 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2379 * config/tc-mips.c (macro): Relax warning, it's toot strict for
2382 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2384 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
2385 Optimize the rotate by zero case.
2387 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
2389 * configure.in: Remove accidental enabling of bfd_gas=yes for
2391 * configure: Regenerate.
2393 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
2395 * app.c: Fix formatting.
2397 * ehopt.c: Likewise.
2399 * input-file.c: Likewise.
2400 * listing.c: Likewise.
2401 * macro.h: Likewise.
2402 * stabs.c: Likewise.
2403 * symbols.c: Likewise.
2405 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2407 * config/obj-generic.c: Delete file.
2408 * config/obj-generic.h: Likewise.
2410 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
2412 * config/tc-avr.c (mcu_types): Update for new devices.
2414 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2416 * config/tc-mips.c (macro): Warn about wrong la/dla use.
2418 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2420 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
2421 worked sometimes by accident. Fix copy&paste comment.
2423 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2425 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
2426 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
2427 (mips_elf_final_processing): Let n32 use .reginfo.
2429 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2431 * config/tc-mips.c (append_insn): Fix too small range of variable.
2433 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
2435 * config/tc-arm.c (arm_cleanup): Remove redundant call to
2436 listing_prev_line().
2438 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
2440 * config/tc-arm.c (md_assemble): Remove redundant call to
2443 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
2446 * stabs.c (s_stab_generic): Fix grammatical error in warning
2449 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2451 * write.c (subsegs_finish): Don't specially align last subseg.
2453 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
2455 * stabs.c (s_stab_generic): Warn about a description field that is
2458 * config/obj-coff.c: Fix compile time warnings when compiling
2459 without BFD_ASSEMBLER defined.
2462 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
2464 (md_pcrel_from_section): Use md_pcrel_from().
2466 2002-05-11 Bruno Haible <bruno@clisp.org>
2468 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
2469 by dwarf2_directive_loc, instead of calling dwarf2_where.
2471 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
2473 * config/obj-coff.h: Fix formatting.
2474 * config/tc-mcore.c: Likewise.
2475 * config/tc-mn10300.c: Likewise.
2476 * config/tc-openrisc.c: Likewise.
2477 * config/tc-or32.c: Likewise.
2478 * config/tc-pdp11.c: Likewise.
2479 * config/tc-ppc.c: Likewise.
2480 * config/tc-ppc.h: Likewise.
2481 * config/tc-sh64.c: Likewise.
2482 * config/tc-sh.c: Likewise.
2483 * config/tc-tic54x.c: Likewise.
2484 * config/tc-xstormy16.c: Likewise.
2485 * config/tc-xstormy16.h: Likewise.
2487 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
2489 * config/obj-coff.c: Fix formatting.
2490 * config/obj-elf.c: Likewise.
2491 * config/tc-alpha.c: Likewise.
2492 * config/tc-arm.c: Likewise.
2493 * config/tc-d10v.c: Likewise.
2494 * config/tc-d30v.c: Likewise.
2495 * config/tc-h8300.c: Likewise.
2496 * config/tc-hppa.c: Likewise.
2498 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2500 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
2501 reloc when no_cond_jump_promotion.
2503 2002-05-08 Jim Wilson <wilson@redhat.com>
2505 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
2506 current variable part of frag.
2508 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
2510 * config/tc-mmix.c: Fix formatting.
2511 * config/tc-mmix.h: Likewise.
2513 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2515 * configure: Regenerate.
2517 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
2519 * config/tc-m68k.c: Fix formatting.
2521 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
2523 * Makefile.am: Honour DESTDIR.
2524 * Makefile.in: Regenerate.
2526 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
2528 * config/tc-ia64.c: Fix formatting.
2529 * config/tc-ia64.h: Likewise.
2531 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
2533 * config/tc-mips.c: Fix formatting.
2534 * config/tc-s390.c: Likewise.
2535 * config/tc-s390.h: Likewise.
2537 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
2539 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
2540 information for instructions.
2542 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
2544 * as.h: Fix formatting.
2547 * dwarf2dbg.c: Likewise.
2548 * frags.h: Likewise.
2550 * macro.c: Likewise.
2552 * stabs.c: Likewise.
2553 * symbols.c: Likewise.
2555 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2557 * app.c (mri_pseudo): Only declare for TC_M68K.
2559 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
2560 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
2561 BFD_RELOC_16_BASEREL.
2562 (md_assemble): Likewise.
2563 (md_apply_fix3): Likewise.
2565 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
2567 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
2568 zero into an add of zero - it is not the same.
2570 2002-05-01 Arati Dikey <aratid@kpit.com>
2572 * tc-sh.c (get_specific): Generate warning if the same
2573 destination register is used in parallel instructions.
2575 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
2577 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
2579 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2581 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
2582 backwards to prevent cascading errors.
2584 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2586 * configure.in: Add support for powerpc-*-windiss.
2587 * configure: Regenerated.
2589 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2591 * config/tc-s390.c (md_parse_option): Formatting.
2593 * config/tc-i386.c: Formatting fixes, add missing space in error
2596 2002-04-24 Christian Groessler <chris@groessler.org>
2598 * config/tc-z8k.c (build_bytes): Add support for new cases:
2599 CLASS_IGNORE and ARG_NIM4.
2600 (md_assemble): Prevent destruction of input_line_pointer if
2601 get_operands returns failure.
2603 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2605 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
2606 instructions to be generated by macros.
2608 2002-04-24 Andreas Schwab <schwab@suse.de>
2610 * config/tc-i386.c (output_jump, output_disp)
2611 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
2613 (md_apply_fix3): Remember addend value for rela relocations.
2614 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
2616 2002-04-22 Chris Demetriou <cgd@broadcom.com>
2618 * config/tc-mips.c (macro_build): Add close-parenthesis missing
2619 from previous change.
2621 2002-04-22 Eric Christopher <echristo@redhat.com>
2623 * config/tc-mips.c (macro_build): Add warning if macro instructions
2624 are expanded into a branch delay slot.
2626 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
2628 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
2629 numbers, gdb relies on them to detect the start of the prologue.
2631 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
2633 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
2634 symbols in merge sections.
2636 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2638 * as.c (main): Don't reference _bfd_chunksize.
2640 2002-04-15 Tom Rix <trix@redhat.com>
2642 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
2643 symbols in merge sections.
2645 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
2647 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
2648 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
2649 argument for the precision.
2650 (gen_to_words): Update accordingly.
2652 2002-04-10 Alan Modra <amodra@bigpond.net.au>
2654 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
2655 BFD_VERSION_STRING unavailable.
2656 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
2658 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
2660 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
2661 symbol_used_in_reloc_p is true.
2663 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
2666 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2668 * dep-in.sed: Cope with absolute paths.
2669 * Makefile.am (dep.sed): Subst TOPDIR.
2671 * Makefile.in: Regenerate.
2673 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2675 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
2676 (mips_ip): Remove unused variable.
2677 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
2678 unsigned char with bfd_byte.
2679 (s_file): Remove unused variable.
2680 (s_mips_ent): Likewise.
2682 2002-04-03 Tom Rix <trix@redhat.com>
2684 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
2686 (find_opcode): Fix warning in as_warn.
2687 * config/tc-d10v.h: Update Copyright.
2689 2002-04-03 Alan Matsuoka <alanm@redhat.com>
2690 Tom Rix <trix@redhat.com>
2692 From Jeff Knaggs <jknaggs@redhat.com>
2693 * config/tc-d10v.c (check_resource_conflict): New function to
2694 check for resource conflicts.
2696 From Jason Eckhardt <jle@redhat.com>
2697 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2699 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
2700 reserved control registers is used.
2701 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2704 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
2705 * tc-d10v.c (parallel_ok): Prevent packing only if the first
2706 instruction cannot be packed.
2708 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
2709 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2710 write-write conflicts.
2711 (md_assemble): Reformat introductory comment.
2712 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
2715 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2717 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
2718 O_logical_not>): Derive final_seg from add_symbol.
2719 <O_multiply..O_logical_or>: More final_seg twiddles.
2721 2002-04-01 Jessica Han <jessica@cup.hp.com>
2723 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
2726 2002-03-27 Andreas Schwab <schwab@suse.de>
2728 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
2729 field for pc-relative fixups.
2730 (output_disp): Likewise.
2731 (md_estimate_size_before_relax): Likewise.
2732 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
2733 pc-relative fixups in 64bit mode.
2735 2002-03-22 Alan Modra <amodra@bigpond.net.au>
2737 * config/te-aix5.h: Typo fix.
2739 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2741 * Makefile.am: Run "make dep-am".
2742 * Makefile.in: Regenerate.
2743 * doc/Makefile.in: Regenerate.
2745 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
2747 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
2748 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
2750 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
2752 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
2753 the EXTENDED bit here; report the estimate according to the
2756 2002-03-18 Tom Rix <trix@redhat.com>
2758 * configure.in: Add AIX 5 support.
2759 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
2760 * config/te-aix5.h: New file. AIX 5 support.
2761 * configure: Regenerate.
2763 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2765 * po/fr.po: Updated version.
2767 2002-03-16 Andreas Jaeger <aj@suse.de>
2769 * doc/c-mips.texi (Machine Dependencies): Add new node.
2771 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
2773 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
2774 (mips_opts): Initialize "ase_mips3d" member.
2775 (file_ase_mips3d): New variable.
2776 (CPU_HAS_MIPS3D): New macro.
2777 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
2778 based on command line options and configuration defaults.
2779 (macro_build, mips_ip): Accept MIPS-3D instructions if
2780 mips_opts.ase_mips3d is set.
2781 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
2782 Add support for "-mips3d" and "-no-mips3d" options.
2783 (OPTION_ELF_BASE): Move to accomodate new options.
2784 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
2785 (mips_elf_final_processing): Add a comment indicating that a
2786 MIPS-3D ASE ELF header flag should be set, when one exists.
2787 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
2788 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
2789 nomips3d" directives.
2791 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
2793 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
2794 a weak symbol in same section to be within reach.
2796 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2798 * po/fr.po: Updated version.
2800 2002-03-12 Andreas Schwab <schwab@suse.de>
2802 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
2803 body record so that an error is given for misplaced .save
2806 2002-03-09 Alan Modra <amodra@bigpond.net.au>
2808 * config/tc-i386.h (REX_OPCODE): Define.
2809 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
2810 (rex_byte): typedef to int.
2811 * config/tc-i386.c: Group prototypes and vars together.
2812 Formatting fixes. Remove occurrences of "register" keyword.
2815 (mode_from_disp_size): Add INLINE keyword to prototype.
2816 (fits_in_signed_byte): Likewise.
2817 (fits_in_unsigned_byte): Likewise.
2818 (fits_in_unsigned_word): Likewise.
2819 (fits_in_signed_word): Likewise.
2820 (fits_in_unsigned_long): Likewise.
2821 (fits_in_signed_long): Likewise.
2822 (type_names): Constify.
2823 (intel_float_operand): Constify param.
2824 (add_prefix): Use REX_OPCODE.
2825 (md_assemble): Likewise. Modify for changed rex_byte.
2826 (parse_insn): Split out of md_assemble.
2827 (parse_operands): Likewise.
2828 (swap_operands): Likewise.
2829 (optimize_imm): Likewise.
2830 (optimize_disp): Likewise.
2831 (match_template): Likewise.
2832 (check_string): Likewise.
2833 (process_suffix): Likewise.
2834 (check_byte_reg): Likewise.
2835 (check_long_reg): Likewise.
2836 (check_qword_reg): Likewise.
2837 (check_word_reg): Likewise.
2838 (finalize_imm): Likewise.
2839 (process_operands): Likewise.
2840 (build_modrm_byte): Likewise.
2841 (output_insn): Likewise.
2842 (output_branch): Likewise.
2843 (output_jump): Likewise.
2844 (output_interseg_jump): Likewise.
2845 (output_disp): Likewise.
2846 (output_imm): Likewise.
2848 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
2850 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
2852 2002-03-06 Alan Modra <amodra@bigpond.net.au>
2854 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
2855 relocs except when BFD64.
2857 * write.c (number_to_chars_bigendian): Don't abort when N is
2858 larger than sizeof (VAL).
2859 (number_to_chars_littleendian): Likewise.
2861 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2863 * config/tc-hppa.c (md_apply_fix3): Add cast.
2864 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
2867 2002-03-05 Paul Koning <pkoning@equallogic.com>
2869 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
2870 (parse_ac5): New function for parsing float regs in float operand.
2871 (parse_expression): Remove attempt to make literals be octal.
2872 (parse_op_no_deferred): Support float literals.
2873 (parse_op): Reject attempts to refer to float regs.
2874 (parse_fop): New function, like parse_op but for float operand.
2875 (md_assemble): Add cases to parse float operands. Also fix
2876 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
2878 2002-03-04 H.J. Lu <hjl@gnu.org>
2880 * config/obj-elf.c (special_section): Add .init_array,
2881 .fini_array and .preinit_array.
2883 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
2884 .init_array and .fini_array.
2886 2002-03-01 Jakub Jelinek <jakub@redhat.com>
2888 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
2890 (obj_frob_symbol): Copy visibility.
2892 2002-02-28 Jakub Jelinek <jakub@redhat.com>
2894 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
2896 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
2898 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
2900 * po/es.po: Updated.
2902 2002-02-26 Chris Demetriou <cgd@broadcom.com>
2904 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
2905 only, undo the changes made on 2001-06-08, with the
2906 effect being that common or extern symbols are
2907 adjusted for embedded-PIC, but weak symbols are not.
2908 (md_estimate_size_before_relax: Likewise, with the effect
2909 that extern symbols are treated the same as weak symbols
2910 only if not embedded-PIC.
2911 (mips_fix_adjustable) Likewise, with the effect that
2912 weak or extern symbols are not adjusted for embedded-PIC.
2913 (md_apply_fix3): Tweak so that the case where value is zero
2914 is handled more correctly for embedded-PIC code.
2916 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
2918 * doc/as.texinfo (Overview): Add missing @ifset IA64
2920 * configure.in (LINGUAS): Add es.po.
2921 * configure: Regenerate.
2922 * po/es.po: New file.
2924 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2926 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
2927 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
2928 and NO_PIC cases. Code cleanup.
2929 (macro2): Fix handling of 64bit register loads.
2931 2002-02-25 David Mosberger <davidm@hpl.hp.com>
2933 * doc/as.texinfo: Add entry for IA64.
2934 * doc/c-ia64.texi: New file.
2936 2002-02-25 Alan Modra <amodra@bigpond.net.au>
2938 * config/tc-hppa.c: Update copyright date.
2940 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
2941 Remove references to chip manufacturers.
2942 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
2944 (md_show_usage): Remove references to chip manufacturers. Mention
2946 (md_begin): Test power4 opcode flag bits.
2948 2002-02-22 David Mosberger <davidm@hpl.hp.com>
2950 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
2951 count exceeds prologue count.
2952 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
2953 (unwind.label_prologue_count): New member.
2955 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
2957 (get_saved_prologue_count): New function.
2958 (save_prologue_count): New function.
2959 (free_saved_prologue_count): New function.
2960 (dot_label_state): Record state label by calling save_prologue_count().
2961 (dot_copy_state): Restore prologue count by calling
2962 get_saved_prologue_count().
2963 (generate_unwind_image): Free up list of saved prologue
2964 counts by calling free_saved_prologue_counts().
2966 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
2968 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
2969 function declarations.
2971 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
2973 * NEWS: Note that GASP is now deprecated.
2974 * Makefile.am: Do not build gasp-new by default.
2975 * Makefile.in: Regenerate.
2976 * doc/Makefile.am: Do not install gasp.info.
2977 * doc/Makefile.in: Regenerate.
2978 * gas/gasp.texi: Note that gasp is now deprecated.
2980 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
2982 * NEWS: Mark 2.12 branch.
2984 2002-02-19 Tom Tromey <tromey@redhat.com>
2986 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
2988 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2990 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
2993 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
2995 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
2996 Make bit size independent of architecture switch.
2997 (md_begin): Add warning for -m64 with -Aesa.
2998 (s390_md_end): Use renamed architecture defines.
3000 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
3002 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
3004 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
3006 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
3009 2002-02-15 Chris Demetriou <cgd@broadcom.com>
3011 * config/tc-mips.c (md_estimate_size_before_relax): Really
3012 make sure we treat weak like extern only for ELF. (Fixes
3013 patch from 2001-07-25.)
3015 2002-02-15 Ben Elliston <bje@redhat.com>
3017 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
3020 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
3022 * NEWS: Mention support for MMIX.
3024 2002-02-13 Chris Demetriou <cgd@broadcom.com>
3026 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
3027 a sequence of indpendent 'if' statements for easier debugging
3028 and future modification.
3030 2002-02-13 Matt Fredette <fredette@netbsd.org>
3032 * config/tc-m68k.c (md_show_usage): No longer display a
3033 hard-coded "68020" for the default CPU, instead display the
3034 canonical name of the true, configured default CPU.
3035 (m68k_elf_final_processing): Mark objects for sub-68020
3036 CPUs with the new EF_M68000 flag.
3038 2002-02-13 Andreas Schwab <schwab@suse.de>
3040 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
3041 pc-relative relocations to merge sections in 64-bit mode.
3043 2002-02-13 Ben Elliston <bje@redhat.com>
3045 * NEWS: Document floating point number handling in gasp.
3046 * gasp.c: Include <assert.h> and "xregex.h".
3047 (is_flonum): New function.
3048 (chew_flownum): Likewise.
3049 (change_base): Consume flonums from the input, where possible.
3050 * doc/gasp.texi (Constants): Document floating point numbers.
3052 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3054 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
3055 that implicitly use LR and RR selectors.
3057 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3059 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
3060 and `epsw' as available on AM33 and above only.
3061 (other_register_name): Add logic to handle machine type encoded in
3064 2002-02-11 Tom Rix <trix@redhat.com>
3066 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
3069 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
3071 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
3074 2002-02-11 Jan Hubicka <jh@suse.cz>
3076 * i386.c (md_assemble): Support 32bit address prefix.
3077 (i386_displacement): Likewise.
3078 (i386_index_check): Accept 32bit addressing in 64bit mode.
3080 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3082 * config/tc-sh.c (dot): Removed unused function.
3084 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3086 * Makefile.am: "make dep-am".
3087 * Makefile.in: Regenerate.
3088 * aclocal.m4: Regenerate.
3089 * config.in: Regenerate.
3090 * configure: Regenerate.
3091 * doc/Makefile.in: Regenerate.
3093 2002-02-10 Richard Henderson <rth@redhat.com>
3095 * doc/c-alpha.texi: New file.
3096 * doc/Makefile.am (CPU_DOCS): Add it.
3097 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
3099 2002-02-09 Richard Henderson <rth@redhat.com>
3101 * config/tc-alpha.c (O_samegp): New.
3102 (USER_RELOC_P): Include it.
3103 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
3104 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
3105 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
3106 (alpha_validate_fix): New.
3107 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
3109 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
3111 * doc/c-cris.texi: New.
3112 * doc/all.texi: @set CRIS.
3113 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
3114 Include c-cris.texi.
3115 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
3116 * doc/Makefile.in: Regenerate.
3118 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3120 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
3121 determine if a number is a sign-extended 32-bit number.
3122 (load_register): Use IS_SEXT_32BIT_NUM.
3123 (macro): Check if load/store macro handling is using a
3124 constant 32-bit address on 64-bit address systems, and if
3125 so optimize the generation of that address.
3127 2002-02-08 Richard Henderson <rth@redhat.com>
3129 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
3130 we've eliminated all foreign relocation types yet.
3131 (alpha_fix_adjustable): Likewise.
3133 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3135 Contribute sh64-elf.
3136 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3137 Stephen Clarke <Stephen.Clarke@st.com>
3138 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
3139 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
3140 * config/tc-sh.c (md_relax_table): Added default sizes for
3141 non-PC-relative UNDEF_MOVI, and relaxation sequences for
3142 MOVI_16, MOVI_32 and MOVI_48.
3143 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
3144 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
3146 (shmedia_md_estimate_size_before_relax): Remove redundant
3147 blocks. Set fragP->fr_var even if relaxation type unchanged.
3148 Retain UNDEF_MOVI until expression decays to number.
3149 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3150 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
3151 relocation types. Take fixP->fx_addnumber into account too.
3152 (shmedia_md_apply_fix): Likewise.
3153 (shmedia_md_convert_frag): Likewise.
3154 (shmedia_build_Mytes): Likewise.
3155 (sh64_consume_datalabel): Complain about nested datalabel.
3156 Support PIC relocs. Call sh_parse_name.
3157 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
3158 in tc-sh.h to SHmedia reloc types.
3159 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
3160 MOVI_GOTPC): New relaxation constants.
3161 (md_relax_table): Introduce relaxation directives for PIC-related
3163 (sh_PIC_related_p): Handle datalabel.
3164 (sh_check_fixup): Choose SH5 PIC relocations.
3165 (sh_cons_fix_new): Added BDF_RELOC_64.
3166 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
3167 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
3168 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
3169 current ISA is SHmedia, get 7 bytes.
3170 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
3171 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
3173 * config/tc-sh64.c (shmedia_apply_fix): Rename to
3174 shmedia_apply_fix3 and make void.
3175 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
3176 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
3178 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
3179 * config/tc-sh64.h (md_parse_name): Take &c as argument.
3180 2001-03-14 DJ Delorie <dj@redhat.com>
3181 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
3182 * doc/Makefile.in(CPU_DOCS): Ditto.
3183 * doc/c-sh64.texi: New file.
3184 * doc/as.texinfo: Add SH64 support.
3185 2001-03-13 DJ Delorie <dj@redhat.com>
3186 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
3187 A_REUSE_PREV so that its purpose is more obvious.
3188 (shmedia_build_Mytes): Ditto.
3189 2001-03-07 DJ Delorie <dj@redhat.com>
3190 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
3192 (sh64_vtable_inherit): Ditto.
3193 (strip_datalabels): New, strip "datalabel" from given line.
3194 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
3196 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
3197 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
3199 (shmedia_build_Mytes): ... to here.
3200 2001-03-06 DJ Delorie <dj@redhat.com>
3201 * config/tc-sh.c: Remove sh64-specific uaquad now that there
3203 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
3204 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
3205 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
3206 address by one in call to dwarf2_emit_insn.
3207 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
3208 Implement ".abi" pseudo and correct .cranges descriptors. Correct
3209 alignment handling broken by imported changes.
3210 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
3211 (sh64_handle_align): Declare.
3212 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
3213 (sh64_max_mem_for_rs_align_code): Declare.
3214 (enum sh64_isa_values): Moved here from tc-sh64.c.
3215 (md_do_align): Define.
3216 (sh64_do_align): Declare.
3217 (struct sh64_tc_frag_data): New.
3218 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
3220 (TC_FRAG_INIT): Change to set new datatype.
3221 (struct sh64_segment_info_type): Rename member
3222 last_flushed_location to last_contents_mark. All users changed.
3223 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
3224 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
3225 * config/tc-sh.c (md_pseudo_table): Add ".abi".
3226 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
3227 of unsetting seen_insn.
3228 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
3229 call sh64_update_contents_mark.
3230 (sh_handle_align): Remove HAVE_SH64-conditioned code.
3231 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
3232 enum sh64_isa_values.
3233 (sh64_set_contents_type): Drop segT parameter. All callers changed.
3234 (emitting_crange): Boolean guard moved to file scope from function
3235 scope in sh64_set_contents_type.
3237 (sh64_update_contents_mark): New; most split out from
3238 sh64_flush_pending_output.
3239 (shmedia_md_end): Call sh64_update_contents_mark. Set
3240 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
3241 (sh64_do_align): New function.
3242 (sh64_max_mem_for_rs_align_code): New function.
3243 (sh64_handle_align): Rename from shmedia_do_align. Make
3244 non-static. Add head comment. Emit zero bytes for n bytes modulo
3245 four. Change return-type to void.
3246 (shmedia_elf_new_section): Remove.
3247 (shmedia_md_assemble): Call sh64_update_contents_mark.
3248 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
3249 new frag. Call sh64_update_contents_mark after making the new
3251 (sh64_flush_pending_output): Just call sh64_update_contents_mark
3252 and sh_flush_pending_output.
3253 (sh64_flag_output): Also call md_flush_pending_output, but add
3254 condition on not emitting_crange.
3255 (sh64_tc_cons_fix_new): Remove.
3256 2001-01-12 Nick Clifton <nickc@redhat.com>
3257 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
3258 alignment handling scheme imported from sourceware.
3259 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
3260 * config/tc-sh64.h (TARGET_FORMAT): Define.
3261 (sh64_target_format): Prototype.
3262 * config/tc-sh64.c (sh64_target_mach): New function.
3263 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
3264 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
3265 zero_address_frag instead of copying the frag of the symbol.
3266 (shmedia_frob_file_before_adjust): Ditto.
3267 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
3268 to valueT to remove signedness.
3269 (shmedia_md_convert_frag): Add parameter final. Rename parameter
3270 headers to output_bfd. Do not evaluate symbols if final is false;
3272 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
3273 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
3274 to the current frag, call shmedia_md_convert_frag to emit fixups
3275 and make frag_wane neutralize the frag. Update comments.
3276 * config/tc-sh.c (md_convert_frag): Change caller of
3277 shmedia_md_convert_frag.
3278 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3279 * config/tc-sh64.h: Tweak comments and correct formatting.
3280 * config/tc-sh64.c: Ditto.
3281 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
3282 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
3283 for the no-relocation case.
3284 (shmedia_check_limits): Fix range check being off-by-one for PTA.
3285 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
3287 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
3289 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
3290 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
3292 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
3294 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3295 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
3296 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
3297 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
3298 al>: Set lowest bit of field to relocate to 1 and rest to empty,
3299 if reloc is emitted.
3300 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3301 New options plus bugfixes.
3302 * config/tc-sh.c (md_longopts): New options "-no-expand" and
3304 (md_parse_option): Handle new options.
3305 (md_show_usage): Add blurb for new options.
3306 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
3307 (sh64_expand, sh64_pt32): New variables.
3308 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
3309 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
3310 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
3311 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
3312 <resolved previously-pc-relative relocs>: Handle
3313 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
3314 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
3315 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
3316 points to SHcompact code.
3317 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
3318 SH64PCREL16)>: Check that ISA of what operand points at and
3319 PTA/PTB matches, or emit error.
3320 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
3321 SHMEDIA_BFD_RELOC_PT.
3322 (shmedia_immediate_op): If pcrel, emit fixup also for constant
3324 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
3325 condition for MOVI expansion.
3326 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
3327 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
3329 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
3331 (sh64_target_format): Error-check setting of sh64_pt32 and
3332 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
3333 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
3334 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
3335 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3336 * config/tc-sh64.c: Improve comments.
3337 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
3338 not say the linker will check correctness of PTA/PTB expansion.
3339 (shmedia_md_end): Make non-static.
3340 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
3342 * config/tc-sh.c (sh_finalize): Remove.
3343 * config/tc-sh.h (md_end): Do not define.
3344 Remove prototype for sh_finalize.
3345 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3346 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
3347 sh64_section_data container when storing section type in tdata
3348 field in elf_section_data.
3349 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
3351 * Makefile.am: Update dependencies.
3352 * Makefile.in: Regenerate.
3353 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
3354 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
3355 dwarf2_emit_insn call with test on debug_type.
3356 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3357 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
3358 CRT_SH5_ISA32 sticky for 64-bit.
3359 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3360 Generate .crange sections when switching ISA mode or emitting
3361 constants in same section as code.
3362 * config/tc-sh64.c: Reformat structure definitions.
3363 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
3365 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
3366 to emit a .cranges descriptor when contents type changes. Only
3367 emit error if changing contents type and -no-mix is in effect.
3368 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
3369 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
3370 (shmedia_md_end): Set sh64_end_of_assembly. Pass
3371 sh64_flush_last_crange over sections.
3372 When checking main symbol of datalabel symbol, check for
3373 STO_SH5_ISA32, not ISA type of section in definition.
3374 (shmedia_frob_file_before_adjust): Check main symbol for
3375 STO_SH5_ISA32; don't check ISA type of section in definition.
3376 (shmedia_frob_section_type): Adjust for .cranges; set section flag
3377 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
3378 .cranges entries have been output.
3379 (shmedia_elf_new_section): Just call md_flush_pending_output.
3380 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
3381 fix. Do not set tc_segment_info_data.in_code for section. Call
3382 sh64_set_contents_type for SHmedia code.
3383 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
3384 false. Call md_flush_pending_output.
3385 (sh64_target_format): Check that -no-mix and
3386 -shcompact-const-crange are used in sane combination with other
3388 (shmedia_md_pcrel_from_section): Check type of fix for how to
3390 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
3391 not ISA type of section in definition.
3392 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
3393 hold contents-type state.
3394 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
3395 (sh64_flush_pending_output): Declare.
3396 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
3397 (sh64_tc_cons_fix_new): Declare.
3398 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
3399 call sh64_flag_output.
3400 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
3401 call sh64_set_contents_type to mark SHcompact code and set
3403 (md_longopts): New options "-no-mix" and
3404 "-shcompact-const-crange".
3405 (md_parse_option): Handle new options.
3406 (md_show_usage): Add blurb for new options.
3407 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
3408 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
3409 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
3410 (sh64_last_insn_frag): New.
3411 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
3412 to get frag for insn opcode for generating fixups; do not assume it
3414 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
3416 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
3418 (TC_FRAG_TYPE): Define as fragS *.
3419 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
3420 (sh64_last_insn_frag): Declare.
3421 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
3422 not == NULL before dereferencing.
3423 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3424 Get rid of BFD section flag and EF_SH64_ABI64.
3425 * config/tc-sh64.c (shmedia_frob_section_type): Use
3426 elf_section_data (sec)->tdata, not a specific BFD section flag, to
3427 communicate the section as containing SHmedia code. Describe why.
3428 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
3429 EF_SH64 regardless of ABI.
3430 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
3431 in error message. Handle resolved expressions for
3432 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3433 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
3434 (shmedia_check_limits): Handle BFD_RELOC_64.
3435 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
3436 a STO_SH5_ISA32 symbol, only the BFD value.
3437 2000-12-11 Ben Elliston <bje@redhat.com>
3438 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
3439 dwarf2_generate_asm_lineno.
3440 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
3441 Handle PC-relative MOVI expansions with assembler relaxation.
3442 Generate PC-relative relocs from 16-bit PC-relative expressions.
3443 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
3444 (shmedia_md_pcrel_from_section): ...here.
3445 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
3446 turned completely resolved. Adjust relocation type for 16-bit
3447 immediate operands that has turned PC-relative. Adjust back for
3448 MD_PCREL_FROM_SECTION being applied twice.
3449 (shmedia_md_convert_frag): Always emit reloc for expression with
3450 global or weak symbol. Handle relaxation result for PC-relative
3452 (shmedia_md_estimate_size_before_relax): An expression with a weak
3453 or global symbol can not be relaxed. Break out tests for
3454 relaxable symbol into variable sym_relaxable.
3455 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
3456 UNDEF_MOVI)>: Break out any PC-relative expression and change
3458 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
3460 <case A_IMMS16>: Fix typo for initial minor relaxation type of
3461 MOVI expansion. If X_op_symbol of the immediate expression is
3462 set, make an expression symbol for the argument to frag_var.
3463 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
3465 (END): Adjust for new relaxations.
3466 (md_relax_table): Add entries for new relaxations.
3467 2000-12-07 Ben Elliston <bje@redhat.com>
3468 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
3469 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3470 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
3471 SHORI operand offsets in PT/PTA/PTB expansions.
3472 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3473 Implement DataLabel semantics.
3474 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
3475 shmedia_frob_file_before_adjust.
3476 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
3477 (DATALABEL_SUFFIX): Define.
3478 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
3479 symbol list to update "datalabel" symbols to their main symbol
3481 (shmedia_frob_file_before_adjust): New.
3482 (sh64_adjust_symtab): For remaining datalabel symbols, set to
3483 undefined and set STT_DATALABEL.
3484 (sh64_frob_label): Initialize TC symbol field.
3485 (sh64_consume_datalabel): Actually implement semantics. New
3486 parameter operandf, call it instead of expression.
3487 (sh64_exclude_symbol): New.
3488 * config/tc-sh64.h (md_parse_name): Pass on the function operand
3489 to sh64_consume_datalabel.
3490 (tc_symbol_new_hook): Define to tc_frob_symbol.
3491 (TC_SYMFIELD_TYPE): Define to symbolS *.
3492 (tc_frob_symbol): Define to call sh64_exclude_symbol.
3493 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
3494 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
3496 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
3497 generating dwarf2 debug information.
3498 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3499 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
3500 elf64-sh64 for the 64-bit ABI.
3501 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
3503 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3504 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
3506 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3507 * config/tc-sh64.c: Tweak comments, formatting and error messages.
3508 (enum sh64_abi_values): New type.
3509 (enum sh64_isa_values): New type.
3510 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
3511 (seen_shcompact_mode, seen_shmedia_mode): Delete.
3512 (sh64_abi): Replace shmedia_64.
3513 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
3514 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
3515 (s_sh64_mode): Check validity for this target.
3516 (sh64_target_format): Initialize defaults for ISA and ABI.
3517 Fallback to old object format if no SH64 ISA or ABI has been
3519 * config/tc-sh.c (md_parse_option): Check combinations for errors.
3520 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
3521 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
3522 * config/tc-sh64.h: Fix typo in comment.
3523 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
3524 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
3525 <PT fixups for absolute values>: Size will be longest, not
3527 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
3528 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
3529 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
3530 and l1 to hold lowercase of two first characters. Change all
3531 remaining TO_LOWER to tolower.
3532 * config/tc-sh64.c (TO_LOWER): Delete.
3533 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
3534 (md_parse_name): Define.
3535 (sh64_consume_datalabel): Declare.
3536 (DOLLAR_DOT): Define.
3537 * config/tc-sh64.c (shmedia_parse_exp): New.
3538 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
3539 (shmedia_parse_reg): Remove const from src
3541 (shmedia_get_operands): Ditto for args parameter and ptr variable.
3542 (shmedia_md_assemble): Ditto for op_end variable.
3543 (shmedia_get_operand): Ditto for ptr parameter and src variable.
3544 Use shmedia_parse_exp, not parse_exp.
3545 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
3546 parameter. All callers changed.
3547 (shmedia_get_operand): Add shmedia_arg_type parameter. All
3549 (shmedia_parse_reg): Put first two character in local variables.
3550 Use tolower, not TO_LOWER. If no register is found and argtype
3551 indicates a control register, scan shmedia_creg_table
3553 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3554 * Makefile.am (CPU_TYPES): Add sh64.
3555 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
3556 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
3557 Regenerate dependencies.
3558 * Makefile.in: Regenerate.
3559 * configure.in: Add support for sh64-*-elf*.
3560 * configure: Regenerate.
3561 * config/tc-sh64.h: New.
3562 * config/tc-sh64.c: New.
3563 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
3564 .mode, .isa and .uaquad.
3565 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
3566 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
3567 [HAVE_SH64] (END): Define as 10.
3568 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
3569 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
3571 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
3572 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
3573 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
3574 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
3576 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
3577 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
3578 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
3579 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
3580 SHmedia instructions. Handle state-change after switching to
3582 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
3583 (md_parse_option) [HAVE_SH64]: Parse new options.
3584 (md_show_usage) [HAVE_SH64]: Show usage of new options.
3585 (md_convert_frag) [HAVE_SH64] <default>: Call
3586 shmedia_md_convert_frag instead of abort.
3587 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
3588 BFD_RELOC_SH_SHMEDIA_CODE.
3589 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
3590 SHcompact or SHmedia code.
3591 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
3592 shmedia_md_apply_fix instead of abort.
3593 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
3594 result from calling shmedia_md_estimate_size_before_relax instead
3596 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
3598 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
3599 shmedia_init_reloc and do nothing more if it returns non-zero.
3600 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
3601 * po/POTFILES.in: Regenerate.
3602 * po/gas.pot: Regenerate.
3604 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
3606 * config/tc-sh.c (parse_at): Install the correct version of
3609 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
3610 assume fixP->fx_subsy is non-NULL.
3612 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
3614 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
3615 A_DISP_PC_ABS, and adjust it by -4.
3616 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
3618 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
3619 the operand type is not A_DISP_PC_ABS.
3621 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3623 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
3624 common and weak symbols. Handle common and weak symbols as
3625 undefined symbols with regards to GREG handling and merging.
3626 (mmix_frob_file): Ditto.
3628 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3630 * configure.in (hppa-*-netbsd*): New target.
3631 * configure: Regenerate.
3632 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
3634 2002-02-02 Alan Modra <amodra@bigpond.net.au>
3636 * config/tc-v850.c: Add missing prototypes amd use old-style
3637 function definitions.
3638 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
3639 (sdata_section tdata_section, zdata_section, sbss_section,
3640 tbss_section, zbss_section, rosdata_section, rozdata_section,
3641 scommon_section, tcommon_section, zcommon_section,
3642 call_table_data_section, call_table_text_section): Delete.
3643 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
3644 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
3645 v850_call_table_data, v850_call_table_text): Delete.
3646 (struct v850_seg_entry): New.
3647 (v850_seg_table): New.
3648 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
3649 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
3650 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
3651 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
3654 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
3655 recording of alignment.
3656 (md_pseudo_table): Use v850_seg.
3657 (md_begin): Don't init .call_table_data and .call_table_text here.
3658 Set v850_seg_table bss entry.
3660 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3662 Support on-demand global register allocation by passing on
3663 base-plus-offset relocs to the linker.
3664 * config/tc-mmix.c: Tweak and fix typos in comments.
3665 (allocate_undefined_gregs_in_linker): New variable.
3666 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
3667 (md_longopts): Add --linker-allocated-gregs.
3668 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
3669 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
3670 (md_show_usage): Update text for -x. Add text for
3671 --linker-allocated-gregs.
3672 (tc_gen_reloc): Derive default value for addend from val and
3673 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
3674 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
3675 GREG if allocate_undefined_gregs_in_linker.
3676 * doc/as.texinfo (Overview) <Target MMIX options>: Add
3677 --linker-allocated-gregs.
3678 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
3679 --linker-allocated-gregs. Mention that it's implied by -x.
3680 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
3681 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
3683 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
3685 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3687 * Makefile.am: Run "make dep-am"
3688 * Makefile.in: Regenerate.
3690 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3692 * config/tc-or32.c: New file.
3693 * config/tc-or32.h: New file.
3694 * configure.in: Add support for or32 targets.
3695 * configure: Regenerate.
3696 * config/obj-coff.c: Add support for or32 targets.
3697 * config/obj-coff.h: Add support for or32 targets.
3698 * Makefile.am: Add support for or32 targets.
3699 * Makefile.in: Regenerate.
3700 * NEWS: Mention support for OpenRISC.
3701 * doc/Makefile.in: Regenerate.
3702 * po/POTFILES.in: Regenerate.
3703 * po/gas.pot: Regenerate.
3705 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
3707 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
3710 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3712 * config/tc-mips.c (tc_gen_reloc): Arrange for
3713 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
3714 their LO16 parts, even for ELF.
3716 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
3718 * config/tc-i386.c: Protect definitions of true and false
3721 2002-01-28 Jakub Jelinek <jakub@redhat.com>
3723 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
3724 made because of .weak, if they are neither defined nor used in any
3727 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
3729 * configure: Regenerated.
3731 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3733 * doc/Makefile.am (install): Depend on install-info.
3734 * doc/Makefile.in: Regenerate.
3736 2002-01-26 Nick Clifton <nick@redhat.com>
3738 * po/fr.po: Updated version
3740 2002-01-24 Kazu Hirata <kazu@hxi.com>
3742 * config/tc-h8300.c (check_operand): Don't print a warning
3743 when a valid 24-bit address is given to a 16-bit address
3746 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3748 * config/tc-sh.c (sh_elf_suffix): Removed.
3749 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
3750 sh_end_of_match, sh_parse_name): New functions.
3751 (sh_elf_cons): Simplify.
3752 (parse_exp): Reject misplaced PIC operands.
3753 (md_undefined_symbol): Simplify.
3754 (sh_fix_adjustable): Let @GOTOFF be adjusted.
3755 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
3756 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
3757 Complain if subsy remains at the end.
3758 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
3759 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
3761 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
3763 * config/tc-mn10300.c (xr_registers): Move `pc'...
3764 (other_registers): ... here.
3766 2002-01-22 Alan Modra <amodra@bigpond.net.au>
3768 * Makefile.am: Run "make dep-am".
3769 * Makefile.in: Regenerate.
3770 * gas/po/POTFILES.in: Regenerate.
3772 2002-01-21 DJ Delorie <dj@redhat.com>
3774 * config/obj-coff.c (obj_coff_init_stab_section): Make the
3775 stabstr_name allocation permanent, as it will be referenced from
3778 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3780 * configure.in (ia64-*-netbsd*): New target.
3781 * configure: Regenerate.
3783 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
3785 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
3787 <Detailed description, ARM options>: Ditto.
3788 * doc/c-arm.texi (ARM Options): Ditto.
3790 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3792 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
3793 do_mia, do_mar and do_mra respectively.
3794 (do_mav_*): Renamed from do_c_*.
3795 (mav_reg_required_here, mav_parse_offset): Renamed from
3796 cirrus_reg_required_here and cirrus_parse_offset respectively.
3797 (MAV_MODE?): Renamed from CIRRUS_MODE?.
3799 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3800 Keith Walker <keith.walker@arm.com>
3802 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
3803 (insns): Add pattern for bxj instruction.
3804 (do_bxj): New function.
3805 (arm_cpus): Add arm926ej.
3806 (arm_archs): Add armv5tej.
3808 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3810 * doc/c-arm.texi: Add new fpe options to list of supported flags.
3812 2002-01-19 Keith Walker <keith.walker@arm.com>
3814 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
3816 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3818 * NEWS: Mention new ARM command-line options and VFP support.
3820 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
3822 (ARM_CEXT_MAVERICK): Similarly.
3823 (ARM_ANY): Now means any core instruction.
3824 (CPU_DEFAULT): Default to ARM_ANY.
3825 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
3826 (pic_code): Declare for all object types. Make type int.
3827 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
3828 (march_fpu_opt, mfpu_opt): Declare.
3829 (md_longopts): Tidy up conditional definitions.
3830 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
3831 (arm_long_opts): New tables.
3832 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
3833 (arm_parse_extension): New function.
3834 (md_parse_option): Rewrite using new table-driven system.
3835 (md_show_usage): Use new table-driven system.
3836 (md_begin): Calculate cpu_variant from command line option data.
3837 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
3838 command-line options.
3839 * doc/c-arm.texi: Likewise.
3841 2002-01-18 Andreas Jaeger <aj@suse.de>
3843 * as.c (parse_args): Update year.
3845 2002-01-17 Timothy Wall <twall@alum.mit.edu>
3847 * config/tc-tic54x.c (encode_address): Add a more informative
3848 warning about incorrect syntax.
3850 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3852 * po/gas.pot: Regenerate.
3854 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3856 * macro.c (get_any_string): Add no-c-format comment to prevent
3857 confusion when translating string.
3858 * gasp.c (get_any_string): Add no-c-format comment to prevent
3859 confusion when translating string.
3861 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3862 Johannes Stezenbach <js@convergence.de>
3863 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
3864 matched before the shorter ones.
3865 (my_getSmallParser): Fix handling of nested parentheses in
3866 percent_op's. Code cleanup.
3867 (my_getPercentOp): New function, code from my_getSmallParser.
3868 (my_getSmallExpression): Fix handling of closing parentheses.
3869 Code cleanup. Better comments.
3871 2002-01-16 Nick Clifton <nickc@redhat.com>
3873 po/tr.po: New file: Turkish translation.
3874 configure.in (LINGUAS): Add "tr".
3875 configure: Regenerate.
3877 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
3879 Support for VFP instructions
3880 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
3881 (cp_address_required_here): New argument wb_ok. When false, do not
3882 accept write-back forms of addressing. Change all callers.
3883 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
3884 (FPU_VFP_EXT_V2): Define.
3885 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
3886 Define in terms of above.
3887 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
3888 (vfp_reg): New struct.
3889 (vfp_regs): New array of registers.
3890 (insns): Add VFP instructions.
3891 (sn_table): New array of VFP single-precision register names.
3892 (dn_table): New array of VFP double-precision register names.
3893 (all_reg_maps): Add the new register tables.
3894 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
3895 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
3896 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
3897 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
3898 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
3899 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
3900 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
3901 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
3902 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
3903 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
3904 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
3905 (do_vfp_sp_dp_cvt): New functions.
3906 (md_begin): Set soft-float flag for appropriate VFP work.
3907 (md_atof): Handle VFP-format doubles.
3908 (md_parse_option): Handle VFP command-line options.
3909 (md_show_usage): Display VFP command-line options.
3911 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
3913 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
3914 various command line options.
3916 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3918 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
3920 (xstormy16_md_apply_fix3): Do not return a value.
3922 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3924 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
3925 the -EL/-EB option that matches the target's endianness.
3926 (md_parse_option): Likewise.
3928 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3930 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
3931 is not dependent on ARM_BI_ENDIAN.
3933 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3935 * tc-arm.c (all error messages): Normalize capitalization of messages.
3937 * tc-arm.h (md_operand): Delete define.
3938 * tc-arm.c (in_my_get_expression): New static variable.
3939 (my_get_expression): Set and clear it.
3940 (md_operand): New function. If called from my_get_expression
3941 put the error in inst.error.
3942 (output_inst): Now takes argument of instruction being assembled.
3943 Print it out with any error message.
3944 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
3946 (end_of_line): Don't update inst.error if it is already set.
3948 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
3950 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
3951 op that can be translated into a mvn instruction.
3953 2002-01-11 Steve Ellcey <sje@cup.hp.com>
3955 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
3956 setting default md.flags.
3957 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
3958 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
3959 * gas/config/tc-ia64.c (setup_unwind_header): Add support
3960 for 32 bit unwind info blocks.
3961 (generate_unwind_image): Add support for different types
3962 of unwind images (32 bits and/or big-endian).
3963 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
3964 (ia64_target_format): Add support for hpux target formats.
3965 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
3966 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
3967 SHT_FINI_ARRAY elf section types.
3969 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
3971 * tc-arm.c (struct reg_entry): Move before prototypes.
3972 (int_register, cp_register, fp_register): Delete.
3973 (reg_table): Delete. Replaced with ...
3974 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
3975 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
3976 (mav_dspsc_table): ... one table per register set.
3977 (arm_reg_hsh): Delete.
3978 (struct reg_map): New structure.
3979 (all_reg_maps): New array.
3980 (enum arm_reg_type): New enums.
3981 (build_reg_hsh): New function.
3982 (insert_reg_alias): Use hash table passed by caller. Adjust all
3984 (create_register_alias): New function, split out from ...
3985 (md_assemble): ... here.
3986 (md_begin): Build new register hash tables.
3987 (arm_reg_parse): New argument for the hash table to search. Adjust all
3989 (arm_reg_parse_any): New function.
3990 (co_proc_number): Look up the processor number in the processor hash
3992 (cirrus_regtype): Delete.
3993 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
3994 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
3995 (ARM_EXT_MAVERICKsc_register): Delete.
3996 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
3997 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
3999 (do_c_triple_4, do_c_triple_5): Delete.
4000 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
4001 (do_c_quad_6): Delete.
4002 (do_c_quad_6[ab]): New functions.
4003 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
4004 arguments to use new register parsing methods.
4005 (cirrus_reg_required_here): Likewise.
4006 (insns): Reclassify cirrus maverick worker functions.
4007 (cirrus_valid_reg): Delete.
4009 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4011 * configure.in (sh*le): Set cpu_type=sh and endian=little.
4012 (sh*-*-netbsdelf*): New target.
4013 * configure: Regenerate.
4014 * tc-sh.h: Update copyright years.
4015 (TARGET_FORMAT): Add version for TE_NetBSD.
4017 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4019 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
4022 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4024 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
4025 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
4027 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
4029 * tc-mips.c (mips_cprestore_valid): New flag.
4030 (mips_frame_reg_valid): New flag.
4031 (macro) [M_JAL_2]: Check both flags.
4032 [M_JAL_A]: Likewise.
4033 (s_cprestore): Set mips_cprestore_valid.
4034 (tc_get_register): If setting mips_frame_reg, set
4035 mips_frame_reg_valid and clear mips_cprestore_valid.
4036 (s_mips_ent): Clear both flags.
4037 (s_mips_end): Clear both flags.
4039 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4041 * write.c (write_object_file): Make use of bfd_section_list_remove.
4042 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
4043 * config/tc-mmix.c (mmix_frob_file): Likewise.
4045 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4047 * configure.in (i386-*-netbsdelf*): Collapse target into...
4048 (i386-*-netbsd*): ...this. Add support for x86-64.
4049 * configure: Regenerated.
4051 2002-01-03 matthew green <mrg@redhat.com>
4053 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
4055 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4057 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
4060 For older changes see ChangeLog-0001
4066 version-control: never
projects / deliverable / binutils-gdb.git / blob