1 2002-12-03 Alan Modra <amodra@bigpond.net.au>
3 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
4 (cons, s_align_bytes): Delete declaration.
6 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
8 (dot): Delete unused function.
9 (w65_expression): Remove unused arg.
10 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
12 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
14 (get_specific): Prototype. Constify "struct opinfo *" arg and return
16 (check): Remove unused function.
17 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
18 on unhandled switch case.
19 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
21 (tc_crawl_symbol_chain): Delete unused function.
22 (tc_headers_hook): Likewise.
23 (tc_Nout_fix_to_chars): Likewise.
24 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
25 (md_parse_option): Likewise.
26 (md_convert_frag): Likewise.
27 (tc_coff_symbol_emit_hook): Likewise.
28 (md_show_usage): Likewise.
29 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
30 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
31 (w65_expression): Declare.
33 * po/POTFILES.in: Regenerate.
35 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
36 and ARM_ADRL_IMMEDIATE.
38 2002-12-02 Nick Clifton <nickc@redhat.com>
40 * gasp.c: Delete. It has been deprecated.
41 * NEWS: Mention that gasp has been removed.
42 * Makefile.am: Remove references to gasp.
43 * makefile.vms: Likewise.
44 * mpw-make.sed: Likewise.
45 * Makeile.in: Regenerate.
46 * doc/gasp.texi: Delete.
47 * doc/Makefile.am: Remove references to gasp.texi.
48 * doc/Makefile.in: Regenerate.
49 * macro.c: Delete references to gasp.
50 Remove use of comment_char function parameter as it is no longer
52 * macro.h: Update prototypes to remove comment_char parameter.
54 * read.c (read_a_source_file, s_irp): Remove comment_char
55 parameter from invocation of functions in macro.c
57 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
59 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
61 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
63 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
64 (tc_gen_reloc): Mark section param as not used.
66 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
68 Fix Bug savannah/1825:
69 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
70 that are not pc-relative.
71 (m68hc11_relax_frag): Declare.
73 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
74 the offsetable indexed addressing modes (n,r).
75 (build_insn): Cleanup some locals.
76 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
77 relaxation of difference between two symbols of same section.
78 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
79 only when this is a PC-relative operand and the offset is not absolute.
80 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
81 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
82 be handled by m68hc11_relax_frag.
84 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
86 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
87 (32-bit int, 64-bit double).
88 (md_longopts): New options -mshort, -mlong, -mshort-double and
89 -mlong-double to control the ABI.
90 (md_show_usage): Update.
91 (md_parse_option): Handle new options.
92 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
94 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
96 * symbols.c (report_op_error): New function, broken out of ...
97 (resolve_symbol_value): ... here. Use for both monadic and dyadic
100 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
102 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
103 for BFD_RELOC_32_PLT_PCREL.
105 2002-11-30 Alan Modra <amodra@bigpond.net.au>
107 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
108 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
109 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
110 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
111 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
112 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
113 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
114 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
115 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
116 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
117 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
118 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
119 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
120 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
121 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
122 TRUE/FALSE. Formatting.
124 2002-11-29 Nick Clifton <nickc@redhat.com>
126 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
127 assume a value of zero.
130 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
132 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
135 2002-11-29 Jakub Jelinek <jakub@redhat.com>
137 * config/tc-ia64.c (md_apply_fix3): Add default case.
139 2002-11-28 Jakub Jelinek <jakub@redhat.com>
141 * symbols.c (S_SET_THREAD_LOCAL): New function.
142 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
143 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
145 * config/tc-ia64.c (md_apply_fix3): Likewise.
146 * config/tc-alpha.c (md_apply_fix3): Likewise.
148 2002-11-28 Jakub Jelinek <jakub@redhat.com>
150 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
153 2002-11-26 DJ Delorie <dj@redhat.com.
155 * dwarf2dbg.c (scale_addr_delta): New.
156 (size_inc_line_addr): Use it.
157 (emit_inc_line_addr): Use it.
159 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
161 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
162 (md_assemble): Don't pass on branches to constants as relaxable.
165 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
167 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
169 2002-11-21 Randolph Chung <randolph@tausq.org>
171 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
172 only if they have default visibility.
174 2002-11-21 Richard Henderson <rth@redhat.com>
176 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
179 2002-11-21 Alan Modra <amodra@bigpond.net.au>
181 * config/tc-mcore.c (mcore_pool_count): New function.
182 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
184 2002-11-20 Klee Dienes <kdienes@apple.com>
186 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
187 coalesce the name fields to use the same pointer.
189 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
190 the name fields to use the same pointer.
191 (get_specific): Check for opcodes with the same name using strcmp
192 as well as comparing the pointer.
194 2002-11-20 Alan Modra <amodra@bigpond.net.au>
196 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
199 2002-11-19 Richard Henderson <rth@redhat.com>
201 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
202 visibility portion of st_other.
204 2002-11-19 Klee Dienes <kdienes@apple.com>
206 * config/tc-h8300.c (struct h8_instruction): New type, used to
207 wrap h8_opcodes with length, noperands, idx, and size fields
208 (computed at run-time).
209 (h8_instructions): New variable.
210 (md_begin): Allocate the storage for h8_instructions. Fill
211 h8_instructions with pointers to the appropriate opcode and the
212 correct value for the additional fields.
213 (clever_message): Update to use h8_instructions instead of
215 (build_bytes): Ditto.
216 (get_specific): Ditto.
217 (md_assemble): Ditto.
219 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
221 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
222 adjustments to symbols in merge sections.
224 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
226 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
228 2002-11-18 Kevin Buettner <kevinb@redhat.com>
230 * dwarf2dbg.h (dwarf2_format): New enum.
231 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
232 (out_debug_line, out_debug_info): Add code for handling 64-bit
234 * config/tc-mips.h (mips_dwarf2_format): Declare.
235 * config/tc-mips.c (mips_dwarf2_format): New function.
236 * doc/internals.texi (DWARF2_FORMAT): Document.
238 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
240 * config/tc-mips.c (s_change_section): Make sure input buffer
241 is not accessed past the end. Don't hand
242 obj_elf_change_section a pointer into the input buffer.
244 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
246 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
249 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
251 * config/tc-tic4x.c: Fixed proper commandline
252 parameters. Added support for new opcode-list format. General
253 error message fixups.
254 (c4x_inst_add): Reject insn not for our CPU
255 (md_begin): Added matrix for setting the proper opcode-level &
256 device-flags according to cpu type and revision. Rewrite the
258 (c4x_operand_parse): Fix opcode bug
259 (c4x_operands_match): New function argument. Added dry-run
260 mechanism, that is optional error generation. Added constraint 'i'
262 (c4x_insn_check): Added new function for post-verification of the
264 (md_assemble): Check all opcodes before croaking because of an
265 argument mismatch. Need this to be able to fully support
266 ortogonally arguments.
267 (md_parse_options): Revised commandprompt swicthes and added new
269 (md_show_usage): Complete rewrite of printout.
271 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
273 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
274 (c4x_operands_match): Added check for 8-bits LDF insn. Give
275 warning when using constant direct bigger than 2^16. Add the new
278 2002-11-11 Christopher Faylor <cgf@redhat.com>
280 * configure.in: Use .gdbinit under Cygwin.
281 * configure: Regenerate.
283 2002-11-11 Christopher Faylor <cgf@redhat.com>
285 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
288 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
290 * config/tc-tic4x.c: Declare as many functions as possible as
291 static. Maintenance on the general indenting. Removed unnecessary
292 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
293 function. Add support for new DSP, TMS320VC33. Fix bug for
294 converting flonum constants.
295 (c4x_do_align): Add proper align handling. Setup align to insert
297 (c4x_gen_to_words): Support for extended TI type floats.
298 (md_atof): Proper dumping of multiple-word littlenums.
299 (c4x_atof): Added support for extended TI type floats.
300 (c4x_stringer): Added new function to handle compact strings.
301 (c4x_emit_char): Added new function argument to handle custom
302 length inserts, like single-byte strings.
303 * config/tc-tic4x.h: Add proper align handling with NOP's.
304 * Makefile.am: Added tic4x dependecy
305 * Makefile.in: Regenerate
307 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
309 * macro.c (get_any_string): Correct logic for not going beyond end
312 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
314 * config/tc-mmix.c (get_putget_operands): Mark both possible
315 operands as invalid at beginning.
317 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
318 Initialize target of fixup to zero.
320 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
322 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
323 NEWABI, but we should still emit HI16_S for non-PIC n32.
325 2002-11-06 Richard Henderson <rth@redhat.com>
327 * config/tc-alpha.c (alpha_validate_fix): Move code ...
328 (alpha_fix_adjustable): ... here.
329 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
331 2002-11-07 Eric Kohl <ekohl@rz-online.de>
333 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
336 2002-11-05 H.J. Lu <hjl@gnu.org>
338 * config/tc-mips.c (support_64bit_objects): Check *l before it
341 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
343 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
344 SEC_LOAD flags for sections marked as 's'.
346 2002-11-01 Alan Modra <amodra@bigpond.net.au>
348 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
349 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
350 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
353 * dep-in.sed: Fix typo.
355 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
357 * configure.in: Update ARM CPU patterns.
358 * configure: Regenerated.
360 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
362 * itbl-lex.l: Use #include <> for generated headers.
363 * itbl-ops.c: Likewise.
365 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
367 * doc/gasp.texi: Fix typo in deprecation note.
369 2002-10-23 Nick Clifton <nickc@redhat.com>
371 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
372 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
374 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
376 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
377 (tc_frob_file_before_adjust): Don't define.
378 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
380 (mmix_frob_file_before_adjust): Remove ineffective function.
382 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
384 * config/tc-cris.c (SIMPLE_EXPR): New macro.
385 (cris_relax_frag): New function.
386 (md_estimate_size_before_relax) <case ENCODE_RELAX
387 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
388 expressions that will become absolute expressions to relaxation.
389 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
390 STATE_WORD)>: Expect only absolute expressions. Use the symbol
391 value, not distance to symbol.
392 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
393 Ditto. Correct placement of fixup.
394 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
396 * config/tc-cris.h (cris_relax_frag): Declare.
397 (md_relax_frag): Define.
399 2002-10-22 Alan Modra <amodra@bigpond.net.au>
401 * config/obj-elf.c (special_sections): Use correct types for init
403 (obj_elf_change_section): Don't mess with init array section type.
405 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
407 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
408 for relocs against symbols in a merged section.
410 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
412 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
413 table as register names.
415 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
417 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
420 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
422 * expr.c (operand): Add support for n.nn flonums.
424 2002-10-17 Johannes Stezenbach <js@convergence.de>
426 * itbl-parse.y (entry): Provide empty action.
428 2002-10-16 Alan Modra <amodra@bigpond.net.au>
430 * configure.in (BFDVER_H): Set and subst.
431 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
432 * Makefile.am: Run "make dep-am".
434 * configure: Regenerate.
435 * Makefile.in: Regenerate.
436 * doc/Makefile.in: Regenerate.
438 2002-10-15 Alan Modra <amodra@bigpond.net.au>
440 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
441 (MD_APPLY_SYM_VALUE): Define for PE too.
443 2002-10-14 Alan Modra <amodra@bigpond.net.au>
445 * Makefile.am: Run "make dep-am".
446 (CPU_OBJ_VALID): sh64 coff is invalid.
447 * as.c: #include "bfdver.h".
448 * Makefile.in: Regenerate.
449 * config.in: Regenerate.
451 2002-10-14 Momchil Velikov <velco@fadata.bg>
453 * config/tc-v850.c (CHECK_): Remove token pasting operator.
455 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
457 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
458 * configure: Regenerate.
460 2002-10-13 Eric Christopher <echristo@redhat.com>
461 Alexandre Oliva <aoliva@redhat.com>
463 * config/tc-mips.c (s_gpdword): New function.
464 (mips_pseudo_table): Add .gpdword.
465 (mips_need_elf_addend_fixup): never for NEWABI.
466 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
468 (s_cpadd): Generate .cpadd on NEWABI.
470 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
472 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
474 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
476 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
477 (md_relax_frag): Adjust macro.
478 * config/tc-mips.c (mips_relax_branch): New variable.
479 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
480 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
481 (RELAX_MIPS16_P): Adjust.
482 (append_insn): Emit branch to non-constant in a frag_var if
483 branch-relaxation is desirable and possible.
484 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
485 (OPTION_ELF_BASE): Adjust.
486 (md_parse_option): Handle new options.
487 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
489 (relaxed_branch_length): New function.
490 (md_estimate_size_before_relax): Handle branch frags.
491 (mips_relax_frag): Likewise.
492 (md_convert_frag): Handle branch frags. Warn if branch is
495 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
497 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
499 (md_apply_fix3): Add TLS relocs.
500 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
503 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
504 Alan Modra <amodra@bigpond.net.au>
506 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
507 (md_estimate_size_before_relax): Likewise for 8 bit branches.
509 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
511 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
514 2002-10-09 Richard Shann <richard.shann@superh.com>
515 Stephen Clarke <stephen.clarke@superh.com>
517 * config/tc-sh64.c (sh64_target_format): Add support for sh64
520 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
522 * contig/tc-sh.c (sh_local_pcrel): New.
523 (sh_force_relocation): Use sh_local_pcrel.
524 (md_pcrel_from_section): Check the relocation type whether it
525 should be resolved locally. Use S_FORCE_RELOC.
527 2002-10-01 Alan Modra <amodra@bigpond.net.au>
529 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
530 (TC_FORCE_RELOCATION): Tidy arg.
532 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
533 Ken Raeburn <raeburn@cygnus.com>
534 Aldy Hernandez <aldyh@redhat.com>
535 DJ Delorie <dj@redhat.com>
536 Michael Meissner <meissner@redhat.com>
537 Eric Christopher <echristo@redhat.com>
538 Richard Sandiford <rsandifo@redhat.com>
540 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
541 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
542 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
543 (hilo_interlocks): True for CPU_VR5500.
544 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
545 (mips_fix_vr4122_bugs): New.
546 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
547 (mips_emit_delays): Likewise.
548 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
549 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
550 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
551 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
552 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
553 (OPTION_ELF_BASE): Bump.
554 (md_parse_option): Handle the new options.
555 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
558 2002-09-29 H.J. Lu <hjl@gnu.org>
560 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
561 twice if howto->pcrel_offset is true.
563 2002-09-28 Matt Thomas <matt@3am-software.com>
564 Jason Thorpe <thorpej@wasabisystems.com>
566 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
567 convert undefined references to GOT32/PLT32 if PIC code is
568 requested. Fix comment.
570 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
572 * config/tc-sh.c (sh_force_relocation): Return 0 for
573 some PC relative relocations when not relaxing.
575 2002-09-26 Jakub Jelinek <jakub@redhat.com>
577 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
578 Define them if not BFD_ASSEMBLER.
579 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
581 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
582 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
583 (tc_gen_reloc): Handle x86-64 TLS relocs.
585 2002-09-27 Alan Modra <amodra@bigpond.net.au>
587 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
588 fixups to current or absolute section.
590 2002-09-26 Jim Wilson <wilson@redhat.com>
592 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
595 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
597 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
598 capable configuration.
599 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
603 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
605 * config/tc-mips.c (append_insn): Fix jump overflow check.
607 2002-09-24 Alan Modra <amodra@bigpond.net.au>
609 * config/tc-i386.c (process_operands): Warn about "lea" segment
612 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
614 * write.c: Delete set_segment_vma and prototype. Update all callers.
616 2002-09-21 Alan Modra <amodra@bigpond.net.au>
618 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
619 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
620 Rename "fseg" to "sym_seg".
621 * Makefile.am: Run "make dep-am".
622 * Makefile.in: Regenerate.
623 * doc/Makefile.in: Regenerate.
625 2002-09-20 Nick Clifton <nickc@redhat.com>
627 * symbols.c (colon): Do not allow symbols to be created in the
628 absolute section if WORKING_DOT_WORD is not defined and
629 new_broken_words would require a new frag to be created.
631 2002-09-20 Alan Modra <amodra@bigpond.net.au>
633 * expr.c (expr): Simplify foo-foo here.
634 (clean_up_expression): Remove O_subtract code.
636 * write.h (struct fix): Add fx_dot_value.
637 (dot_value): Declare.
638 * write.c (dot_value): New var.
639 (fix_new_internal): Save dot_value as fx_dot_value.
640 (fixup_segment): Adjust fx_offset using fx_dot_value.
641 * expr.c (expr): Update dot_value.
643 2002-09-19 Jakub Jelinek <jakub@redhat.com>
645 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
646 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
647 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
649 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
650 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
651 BFD_RELOC_386_TLS_GOTIE.
653 2002-09-19 Richard Henderson <rth@redhat.com>
655 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
657 (alpha_force_relocation): Don't special-case branch type relocs.
659 2002-09-19 Nick Clifton <nickc@redhat.com>
661 * config/tc-m68k.c (select_control_regs): Handle situation where
662 architecture has not yet been selected.
664 2002-09-18 Chris Demetriou <cgd@broadcom.com>
666 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
667 (IS_SEXT_16BIT_NUM): New macro.
668 (macro_build_ldst_constoffset): New function, to build a set of
669 instructions to do a load or store from a constant offset relative
671 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
672 .cprestore pseudo-op.
674 2002-09-18 Chris Demetriou <cgd@broadcom.com>
676 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
678 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
680 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
682 2002-09-17 Stan Cox <scox@redhat.com>
684 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
685 (macro): Likewise for la. Likewise for ld.
686 (mips_after_parse_args): Make -xgot optional, not the default.
687 (md_apply_fix3): Allow composite relocation to set up gp.
688 (tc_gen_reloc): Allow relaxing for newabi.
689 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
690 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
692 2002-09-17 Nick Clifton <nickc@redhat.com>
694 * config/tc-arm.c (md_apply_fix3): Note that an implemented
695 BFD_RELOC_ARM_IMMEDIATE has been done.
696 (tc_gen_reloc): Do not issue reloc number of unimplemented
697 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
698 their name is already in the error message - plus remove them
699 from the default case.
701 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
702 behavior of instructions.
704 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
706 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
707 Convert functions to K&R format.
709 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
711 * config/tc-mips.c (pdr_seg): Define only for ELF.
712 (s_change_section): Remove unused variable. Don't use for nonELF.
714 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
716 * config/obj-elf.c (obj_elf_change_section): Move prototype to
718 * config/obj-elf.h (obj_elf_change_section): Likewise.
720 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
722 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
723 (out_debug_info): Likewise.
725 2002-09-16 Bruno Haible <bruno@clisp.org>
727 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
728 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
729 * config/tc-i386.c (i386_target_format): Likewise.
730 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
731 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
733 2002-09-13 Nick Clifton <nickc@redhat.com>
735 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
736 when deciding if any operands have been skipped.
738 2002-09-11 Nick Clifton <nickc@redhat.com>
740 * NEWS: New TI port supports both C4x and C3x series of DSPs.
742 * po/tr.po: Updated Turkish translation.
744 2002-09-11 Jakub Jelinek <jakub@redhat.com>
746 * config/tc-i386.c (md_apply_fix3): Allow addend for
747 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
748 BFD_RELOC_386_TLS_LE_32.
750 2002-09-05 Jeff Law <law@redhat.com>
752 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
753 marker relocations such as ENTRY/EXIT.
754 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
755 to both OBJ_ELF and OBJ_SOM.
757 2002-09-05 Alan Modra <amodra@bigpond.net.au>
759 * doc/internals.texi (md_apply_fix3): Expand.
760 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
761 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
762 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
763 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
764 EXTERN_FORCE_RELOC): Document.
765 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
766 * as.h: Don't include struc-symbol.h for arc.
768 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
769 subtract absolute symbol.
770 * obj.h (struct format_ops): Add frob_file_before_fix.
771 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
772 * symbols.c (S_FORCE_RELOC): New function.
773 * symbols.h (S_FORCE_RELOC): Declare.
774 * write.c (TC_FORCE_RELOCATION): Change default.
775 (TC_FORCE_RELOCATION_ABS): Define.
776 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
777 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
778 (TC_FORCE_RELOCATION_SECTION): Don't define.
779 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
780 (TC_FORCE_RELOCATION_SUB_ABS): Define.
781 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
782 (TC_VALIDATE_FIX_SUB): Define.
783 (TC_FIX_ADJUSTABLE): Don't define.
784 (MD_APPLY_SYM_VALUE): Define this instead.
785 (abs_section_sym): New variable.
786 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
787 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
788 Don't put the absolute section sym on fixups here.
789 (fix_segment): New function.
790 (write_relocs): Don't call fixup_segment from here.
791 (write_object_file): Instead call tc_frob_file_before_fix,
792 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
793 Don't output the absolute section symbol.
794 (fixup_segment): Rewrite.
795 * write.h (abs_section_sym): Declare.
796 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
798 (aout_format_ops): Adjust to suit.
799 * config/obj-aout.h (obj_frob_file): Don't define.
800 (obj_frob_file_before_fix): Define.
801 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
802 (S_FORCE_RELOC): Define.
803 * config/obj-bout.h (S_FORCE_RELOC): Define.
804 * config/obj-coff.c (coff_format_ops): Init new field.
805 * config/obj-coff.h: Formatting fixes.
806 (obj_sec_sym_ok_for_reloc): Define.
807 (S_FORCE_RELOC): Define.
808 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
809 (ecoff_frob_file): .. from here.
810 (ecoff_format_ops): Add new function.
811 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
812 (obj_frob_file_before_fix): Define.
813 * config/obj-elf.c (elf_format_ops): Init new field.
814 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
815 * config/obj-ieee.h: Formatting fixes.
816 (S_FORCE_RELOC): Define.
817 * config/obj-multi.h (obj_frob_file_before_fix): Define.
818 * config/obj-vms.h (S_FORCE_RELOC): Define.
819 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
820 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
821 for BFD_RELOC_32 and BFD_RELOC_64.
822 (alpha_fix_adjustable): Remove extern and weak tests.
823 (alpha_before_fix): Rename from alpha_adjust_symtab.
824 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
825 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
826 (TC_VALIDATE_FIX): Tweak param name.
827 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
828 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
829 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
830 (MD_APPLY_SYM_VALUE): Define.
831 (tc_adjust_symtab): Don't define.
832 (alpha_adjust_symtab): Don't declare.
833 (tc_frob_file_before_fix): Define.
834 (alpha_before_fix): Declare.
835 (TC_INIT_FIX_DATA): Tweak param names.
836 * config/tc-arc.c: Include "struc-symbol.h".
837 (md_pcrel_from): Remove undefined sym fudge.
838 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
839 Don't set fx_addnumber.
840 (tc_gen_reloc): Remove spurious fx_addnumber comment.
841 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
842 (EXTERN_FORCE_RELOC): Define.
843 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
844 (tc_gen_reloc): Fudge ARM_GOTPC addend.
845 (arm_validate_fix): Return void.
846 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
847 Add plt and got reloc tests.
848 (arm_force_relocation): Call S_FORCE_RELOC.
849 * config/tc-arm.h (struct fix): Forward declare.
850 (TC_VALIDATE_FIX): No longer set add_symbolP.
851 (arm_validate_fix): Adjust declaration.
852 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
853 (TC_FORCE_RELOCATION): Tweak param name.
854 (TC_INIT_FIX_DATA): Likewise.
855 (obj_fix_adjustable): Don't define.
856 (tc_fix_adjustable): Call arm_fix_adjustable.
857 (TC_FIX_ADJUSTABLE): Don't define.
858 (MD_APPLY_SYM_VALUE): Define.
859 (EXTERN_FORCE_RELOC): Define.
860 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
861 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
862 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
863 Remove *valP fudges and code to subtract abs sym. Don't set
865 * config/tc-avr.h: Formatting.
866 (EXTERN_FORCE_RELOC): Define.
867 (MD_APPLY_SYM_VALUE): Define.
868 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
869 (md_apply_fix3): Remove code to subtract abs sym.
870 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
871 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
872 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
873 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
874 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
875 (tc_fix_adjustable): Remove extern, weak tests.
876 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
877 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
878 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
879 and code to subtract abs sym.
880 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
881 (d10v_force_relocation): Call S_FORCE_RELOC.
882 * config/tc-d10v.h: Don't include write.h.
883 (struct fix): Instead, forward declare.
884 (MD_PCREL_FROM_SECTION): Tweak param names.
885 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
886 (d10v_fix_adjustable): Likewise.
887 (obj_fix_adjustable): Don't define.
888 (tc_fix_adjustable): Define.
889 (TC_FORCE_RELOCATION): Tweak param name.
890 (MD_APPLY_SYM_VALUE): Define.
891 (EXTERN_FORCE_RELOC): Define.
892 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
893 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
894 and code to subtract abs sym.
895 * config/tc-d30v.h: Don't include write.h.
896 (struct fix): Instead, forward declare.
897 (MD_PCREL_FROM_SECTION): Tweak param names.
898 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
899 (MD_APPLY_SYM_VALUE): Define.
900 (EXTERN_FORCE_RELOC): Define.
901 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
902 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
903 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
904 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
905 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
906 Don't use fx_addnumber.
907 * config/tc-dlx.h: Don't include write.h.
908 (md_convert_frag): We're not alpha twice over.
909 (EXTERN_FORCE_RELOC): Define.
910 (obj_fix_adjustable): Don't define.
911 (tc_fix_adjustable): Define.
912 (TC_FIX_ADJUSTABLE): Don't define.
913 (MD_APPLY_SYM_VALUE): Define.
914 (LOCAL_LABELS_DOLLAR): Undef always.
915 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
916 (fr30_fix_adjustable): Remove extern, weak tests.
917 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
918 (obj_fix_adjustable): Don't define.
919 (tc_fix_adjustable): Define.
920 (struct fix): Forward declare.
921 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
922 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
923 (frv_fix_adjustable): Don't do extern, weak tests.
924 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
925 (TC_FIX_ADJUSTABLE): Don't define.
926 (obj_fix_adjustable): Don't define.
927 (tc_fix_adjustable): Define.
928 (struct fix): Forward declare.
929 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
930 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
931 * config/tc-h8300.h (struct fix): Forward declare.
932 (EXTERN_FORCE_RELOC): Define.
933 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
934 (hppa_fix_adjustable): Don't test extern or weak. Don't
935 symbol_mark_used_in_reloc.
936 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
938 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
939 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
940 (TC_FORCE_RELOCATION_SECTION): Don't define.
941 (MD_APPLY_SYM_VALUE): Define.
942 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
944 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
945 (MD_APPLY_SYM_VALUE): Define.
946 (MD_PCREL_FROM_SECTION): Tweak param name.
947 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
948 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
949 (i386_force_relocation): New function.
950 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
951 (TC_VALIDATE_FIX): Likewise.
952 (TC_FIX_ADJUSTABLE): Don't define.
953 (MD_APPLY_SYM_VALUE): Define.
954 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
955 (i386_force_relocation): Declare.
956 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
957 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
958 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
959 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
960 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
961 (EXTERN_FORCE_RELOC): Define.
962 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
963 (md_apply_fix3): Don't cast valP pointer type. Move code here from
964 old fixup_segment. No need to test fx_pcrel before setting fx_done.
965 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
966 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
967 Remove #if 0 code. Invert return boolean.
968 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
969 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
970 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
971 (tc_coff_sizemachdep): Prototype.
972 (i960_handle_align): Likewise.
973 (i960_validate_fix): Adjust declaration.
974 (reloc_callj): Likewise.
975 (EXTERN_FORCE_RELOC): Define.
976 (TC_FORCE_RELOCATION_SUB_SAME): Define.
977 (TC_FORCE_RELOCATION_ABS): Define.
978 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
979 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
980 (TC_FIX_ADJUSTABLE): Don't define.
981 (MD_APPLY_SYM_VALUE): Define.
982 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
983 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
984 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
985 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
986 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
987 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
988 (MD_APPLY_SYM_VALUE): Define.
989 (EXTERN_FORCE_RELOC): Define.
990 (TC_FORCE_RELOCATION): Tweak param name.
991 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
992 (m32r_fix_adjustable): Don't test extern, weak.
993 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
994 (MD_APPLY_SYM_VALUE): Define.
995 (obj_fix_adjustable): Don't define.
996 (tc_fix_adjustable): Define.
997 (tc_frob_file): Don't define.
998 (tc_frob_file_before_fix): Define.
999 (EXTERN_FORCE_RELOC): Define.
1000 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
1001 BFD_RELOC_VTABLE_ENTRY address.
1002 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
1003 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
1004 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1005 Remove duplicated fx_done code.
1006 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
1007 (EXTERN_FORCE_RELOC): Define.
1008 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
1010 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
1011 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1012 (TC_FIX_ADJUSTABLE): Don't define.
1013 (EXTERN_FORCE_RELOC): Define.
1014 (MD_APPLY_SYM_VALUE): Define.
1015 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1016 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
1017 Remove fx_addsy tests.
1018 (mcore_force_relocation): Call S_FORCE_RELOC.
1019 (mcore_fix_adjustable): Don't test fx_addsy.
1020 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
1021 (EXTERN_FORCE_RELOC): Define.
1022 (obj_fix_adjustable): Don't define.
1023 (tc_fix_adjustable): Define.
1024 (MD_APPLY_SYM_VALUE): Define.
1025 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
1026 (mips_pic): No longer static.
1027 (mips_force_relocation): Call S_FORCE_RELOC.
1028 (mips_fix_adjustable): Remove extern, weak tests.
1029 * config/tc-mips.h (enum mips_pic_level): Declare.
1030 (mips_pic): Declare.
1031 (tc_frob_file): Don't define.
1032 (tc_frob_file_before_fix): Define this instead.
1033 (EXTERN_FORCE_RELOC): Define.
1034 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
1035 with reg_section tests. Set fx_done instead of calling
1036 symbol_clear_used_in_reloc on bad relocs.
1037 (tc_gen_reloc): Zero fx_addsy on bad relocs.
1038 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
1039 (mmix_adjust_symtab): Simplify list handling. Abort on any
1041 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
1042 BFD_RELOC_MMIX_LOCAL.
1043 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
1044 (EXTERN_FORCE_RELOC): Define.
1045 (MD_PCREL_FROM_SECTION): Tweak param name.
1046 (tc_frob_file): Don't define.
1047 (tc_frob_file_before_fix): Define this instead.
1048 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
1049 Remove SEC_CODE checks.
1050 (mn10300_fix_adjustable): Remove extern and weak tests.
1051 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
1052 (TC_FORCE_RELOCATION): Tweak param name.
1053 (obj_fix_adjustable): Don't define.
1054 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
1055 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
1056 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
1057 (openrisc_fix_adjustable): Don't test fx_addsy.
1058 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
1059 (obj_fix_adjustable): Don't define.
1060 (tc_fix_adjustable): Define this instead.
1061 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1062 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
1063 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1064 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1065 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
1066 (MD_APPLY_SYM_VALUE): Define.
1067 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
1068 Don't subtract symbol value.
1069 * config/tc-pj.h (md_pcrel_from): Tweak param name.
1070 (EXTERN_FORCE_RELOC): Define.
1071 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1072 (MD_APPLY_SYM_VALUE): Define.
1073 (obj_fix_adjustable): Don't define.
1074 (tc_fix_adjustable): Define this instead.
1075 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
1077 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
1078 (ppc_force_relocation <elf version>): New.
1079 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
1080 (md_apply_fix3): Don't subtract symbol values for ELF. Update
1081 comments. Don't subtract fx_subsy as that is already done.
1082 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
1083 (MD_PCREL_FROM_SECTION): Likewise.
1084 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
1085 ppc_force_relocation.
1086 (TC_FORCE_RELOCATION_SECTION): Delete.
1087 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1088 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1089 (MD_APPLY_SYM_VALUE): Define.
1090 * config/tc-s390.c: #include "dwarf2dbg.h".
1091 (s390_insn): Remove excess parens.
1092 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1093 (tc_s390_force_relocation): Call S_FORCE_RELOC.
1094 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
1095 non-NULL. Don't subtract off fx_addsy value.
1096 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1097 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1098 (TC_FIX_ADJUSTABLE): Don't define.
1099 (MD_APPLY_SYM_VALUE): Define.
1100 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
1101 (SWITCH_TABLE): Likewise.
1102 (sh_force_relocation): Call S_FORCE_RELOC.
1103 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
1104 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
1105 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
1106 fx_addnumber is zero on entry. Save val in fx_addnumber.
1107 (tc_gen_reloc): Don't subtract fx_subsy.
1108 * config/tc-sh.h (struct fix): Move.
1109 (obj_fix_adjustable): Don't define.
1110 (tc_fix_adjustable): Define this instead.
1111 (TC_FIX_ADJUSTABLE): Don't define.
1112 (MD_APPLY_SYM_VALUE): Define.
1113 (SWITCH_TABLE_CONS): Define.
1114 (SWITCH_TABLE): Define.
1115 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1116 (TC_VALIDATE_FIX_SUB): Define.
1117 (MD_PCREL_FROM_SECTION): Tweak param name.
1118 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1119 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1120 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1121 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1122 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1123 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1124 (TC_VALIDATE_FIX_SUB): Define.
1125 (MD_PCREL_FROM_SECTION): Tweak param name.
1126 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
1127 (tc_gen_reloc): Use S_FORCE_RELOC.
1128 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
1129 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
1130 (TC_FORCE_RELOCATION_ABS): Define this instead.
1131 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1132 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1133 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
1134 (MD_APPLY_SYM_VALUE): Define.
1135 (TC_FIX_DATA_PRINT): Tweak param name.
1136 * config/tc-tic30.c (USE_STDOUT): Don't define.
1137 (md_parse_option): Remove stupid debug code.
1138 (tc_gen_reloc): Don't use fx_addnumber.
1139 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
1140 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
1141 * config/tc-v850.h (obj_fix_adjustable): Don't define.
1142 (tc_fix_adjustable): Define this instead.
1143 (TC_FIX_ADJUSTABLE): Don't define.
1144 (MD_APPLY_SYM_VALUE): Define this instead.
1145 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1146 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1147 (TC_FIX_ADJUSTABLE): Don't define.
1148 (MD_APPLY_SYM_VALUE): Define this instead.
1149 (tc_fix_adjustable): Remove extern and weak tests.
1150 * config/tc-w65.h (struct fix): Forward declare.
1151 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
1153 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
1154 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
1155 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
1157 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
1158 (MD_APPLY_SYM_VALUE): Define.
1159 (obj_fix_adjustable): Don't define.
1160 (tc_fix_adjustable): Define this instead.
1161 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1163 2002-09-04 Alan Modra <amodra@bigpond.net.au>
1165 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
1166 (ppc_fix_adjustable <coff version>): Cleanup.
1168 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
1169 (md_parse_option): No -a64 without BFD64.
1170 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
1171 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
1173 2002-09-04 Nick Clifton <nickc@redhat.com>
1175 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
1176 instructions into the hash table if the target cpu is the BookE32.
1178 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
1180 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
1183 2000-08-28 Catherine Moore <clm@redhat.com>
1185 * tc-v850.c (v850_relax): Declare.
1186 (v850_longcode): New routine.
1187 (v850_handle_align): New routine.
1188 (md_pseudo_table): Add longcall and longjump.
1189 (md_parse_option): Check for relax option.
1190 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
1191 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
1192 (md_apply_fix3): Likewise.
1193 (v850_force_relocation): Likewise.
1194 (v850_comm): Change the current section.
1195 (md_assemble): Ensure that the correct value is put in the
1197 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
1198 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
1199 Remove redundant v850ea support.
1200 * tc-v850.h (HANDLE_ALIGN): Define.
1201 (v850_handle_align): Declare.
1202 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
1204 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1206 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
1207 * configure: Regenerate.
1208 * NEWS: Mention new port.
1210 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1212 * config/obj-coff.c: Add sdef definition.
1213 * config/obj-coff.h: Add tic4x include file and set
1215 * config/tc-tic4x.c: New file.
1216 * config/tc-tic4x.h: New file.
1218 2002-08-28 Alan Modra <amodra@bigpond.net.au>
1220 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
1221 (TC_ADJUST_RELOC_COUNT): Tweak param name.
1222 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
1223 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
1224 (RELOC_ENUM): Define.
1225 (fix_new_internal): Use RELOC_ENUM.
1226 (fix_new, fix_new_exp): Likewise.
1227 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
1228 Replace gotos with continue.
1229 (write_relocs): Formatting. Avoid symbol loops in
1230 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
1231 errors, and error number in other cases.
1232 (fixup_segment): Remove param names from prototype. Rename
1233 "this_segment_type" to "this_segment". Update linkrelax comment.
1234 Remove "size, "place" and "where" local vars. Formatting. Update
1235 "no symbol" comment. Remove #if 0 and #if 1.
1237 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
1239 2002-08-27 Alan Modra <amodra@bigpond.net.au>
1241 * dwarf2dbg.c: Always include dwarf2dbg.h.
1242 (dwarf2_directive_file): Adjust dummy version args.
1243 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
1244 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
1245 when symbol values differ.
1246 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
1247 (pseudo_set <O_subtract>): Remove unnecessary segment test.
1248 * config/obj-bout.c (obj_pseudo_table): Warning fix.
1250 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1252 * config/tc-w65.c (md_section_align): Fix typo.
1253 (md_parse_option): Return 0, not 1.
1255 2002-08-22 Nick Clifton <nickc@redhat.com>
1257 * doc/as.texinfo (Section): Note that if '@' is a comment
1258 character then another symbol is used to prefix the section's
1261 2002-08-22 Christian Groessler <chris@groessler.org>
1263 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
1266 2002-08-12 Graeme Peterson <gp@qnx.com>
1268 * configure.in: Add support for sh-**-nto* target.
1269 * configure: Regenerate.
1271 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
1273 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
1275 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
1277 * config/tc-ppc.c (ppc_cleanup): Do something only if format
1279 (ppc_apuinfo_section_add): Define only if format is ELF.
1280 (md_assemble): Emit APUinfo section only if format is ELF.
1283 2002-08-21 Alan Modra <amodra@bigpond.net.au>
1285 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
1286 * config/tc-frv.c: Likewise.
1287 * config/tc-hppa.c: Likewise.
1288 * config/tc-ia64.c: Likewise.
1289 * config/tc-ip2k.c: Likewise.
1290 * config/tc-m68hc11.c: Likewise.
1291 * config/tc-m68k.c: Likewise.
1292 * config/tc-mmix.c: Likewise.
1293 * config/tc-mn10300.c: Likewise.
1294 * config/tc-sh.c: Likewise.
1295 * config/tc-sparc.c: Likewise.
1296 * config/tc-v850.c: Likewise.
1298 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
1300 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
1303 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1305 From matthew green <mrg@redhat.com>
1307 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
1308 PPC_OPCODE_PPC is, except for BookE architectures.
1309 (md_parse_option): Add support for -mspe.
1310 (md_show_usage): Add -mspe.
1311 (md_parse_option): Add support for -me500 and
1312 -me500x2 to generate code for Motorola e500 core complex.
1313 (md_show_usage): Add -me500 and -me500x2.
1315 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
1316 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
1317 PPC_APUINFO_BRLOCK): New macros.
1319 (ppc_cleanup): New function.
1320 (ppc_apuinfo_section_add): New function.
1322 (md_assemble): Collect info and write the APUinfo section.
1324 * config/tc-ppc.h (md_cleanup): Define.
1325 (ppc_cleanup): Export.
1326 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
1328 2002-08-17 Stan Cox <scox@redhat.com>
1330 * config/obj-elf.c (obj_elf_change_section): Make non-static.
1331 config/tc-mips.c (s_change_section): New function to support
1332 IRIX .section pseudo-op.
1334 2002-08-16 Nick Clifton <nickc@redhat.com>
1336 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
1338 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
1340 * config/tc-mips.c (macro_build_jalr): Make sure we generate
1341 the fix-up against on the right frag.
1342 (s_cpsetup): Likewise. Parse third argument as expression, to
1343 handle global symbols and forward/backward labels correctly.
1345 2002-08-14 Nick Clifton <nickc@redhat.com>
1347 * read.c (stringer): Catch attempts to create strings in the abs
1350 * config/tc-alpha.c: Fix compiling for COFF targets.
1351 Some minor formatting tidyups.
1353 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1355 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
1356 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
1357 according to the reloc.
1358 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
1359 (TC_FORCE_RELOCATION): Define.
1360 (tc_m68hc11_force_relocation): Declare.
1362 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
1363 (s_m68hc11_relax): New function for relax group.
1364 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
1365 beginning of jump instruction.
1366 (md_pcrel_from): Rename from md_pcrel_from_section and fix
1367 address computation.
1368 (tc-gen_reloc): Update.
1369 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
1371 (tc_m68hc11_force_relocation): New function, handle new relocs.
1372 (tc_m68hc11_fix_adjustable): New to make sure there are enough
1373 reloc for the linker relax pass.
1374 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
1377 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1379 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
1380 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
1381 (s_m68hc11_mode): New function for .mode pseudo op.
1382 (s_m68hc11_mark_symbol): New function for .far and .interrupt
1384 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
1385 (m68hc11_elf_final_processing): Declare.
1387 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1389 * config/tc-m68hc11.c (md_begin): Take into account additional
1390 page operand for call instruction.
1391 (print_opcode_format): Likewise.
1392 (check_range): Likewise for page range checking.
1393 (get_operand): Don't skip a possible comma in operands.
1394 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
1395 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
1396 (fixup24): New to handle call reloc.
1397 (build_insn): Handle missing page operand for call instruction.
1399 (md_apply_fix3): Take into account new relocs.
1400 (get_operand): Fix the mode for indexed indirect addressing.
1401 (build_indexed_byte): Fix post index byte for indexed indirect mode.
1403 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
1405 * config/tc-mips.c (mips_ip): Don't work out the value of
1406 constant %hi()s here.
1408 2002-08-10 Alan Modra <amodra@bigpond.net.au>
1410 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
1411 for ELF, and don't bother checking ELF relocs when non-ELF.
1412 (i386_immediate): Allow absolute_section expressions for aout.
1413 (i386_displacement): Likewise. Also test bfd_is_com_section.
1414 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
1415 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
1416 not when fx_addsy. Remove dead code.
1418 2002-08-09 Graeme Peterson <gp@qnx.com>
1420 * configure.in: Add support for ppc-*-nto* target.
1421 * configure: Regenerate.
1423 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1425 * config/tc-i386.h: Reorganize.
1427 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1429 * config/tc-mips.c (macro): Handle a register plus a 16-bit
1430 immediate offset in "dla" and "la" expansions.
1432 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1434 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
1435 Remove "bfd_gas=yes" from target table when covered later.
1436 Consolidate some entries.
1437 * configure: Regenerate
1439 2002-08-09 Jakub Jelinek <jakub@redhat.com>
1441 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
1442 at start of insn, pass it to output_disp and output_imm.
1443 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
1444 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
1446 (output_imm): Added arguments. Compute properly addend for
1448 (md_apply_fix3): Remove R_386_GOTPC handling.
1450 2002-08-06 George France <france@handhelds.org>
1452 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
1453 and m21264b processor names and cpu types.
1454 * doc/c-alpha.texi: Documented new types.
1456 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1458 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
1460 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
1462 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
1463 handling to BFD_RELOC_MIPS16_GPREL.
1465 2002-08-01 Nick Clifton <nickc@redhat.com>
1467 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
1468 pool is computed using signed arithmetic so that proper sign
1469 extension is performed if X_add_number is a 64-bit integer.
1471 2002-08-01 H.J. Lu <hjl@gnu.org>
1472 Daniel Jacobowitz <drow@mvista.com>
1474 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
1475 .debug_line section unless it has line information.
1477 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1479 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
1480 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
1481 Allow default displacement size to be an option "--disp-size-default".
1482 (md_number_to_disp): Make error messages include value. Use %d to
1483 print integers, not %s.
1484 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
1485 get duplicate messages sometimes.
1486 (convert_iif): Grow frag to max possible instruction size. Avoid
1487 creating unnecessary fixes.
1488 (md_number_to_field) Add prototype.
1489 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
1490 prototypes and make static.
1491 (struct addr_mode): Make mode and scaled_mode explicitly signed.
1492 (evaluate_expr): Use resultP argument instead of exprP global.
1493 (get_addr_mode): Quiten compiler warnings.
1494 (encode_operand): eliminate unused variables. Quiten compiler
1495 warnings. Eliminate nul character in format strings.
1496 (parse): argc is unsigned.
1497 (reloc): Type cast index to quieten compiler.
1498 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
1499 (md_convert_frag): Note unused parameters. Remove unused
1501 (md_create_long_jump, md_create_short_jump,
1502 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
1505 2002-07-31 Nick Clifton <nickc@redhat.com>
1507 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
1508 of the PDP-11 and 2.11BSD a.out support.
1510 2002-07-31 Momchil Velikov <velco@fadata.bg>
1512 * config/tc-v850.c (md_assemble): Fix range check for immediate
1515 2002-07-30 Chris Demetriou <cgd@broadcom.com>
1517 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
1518 to Broadcom SB-1 core support.
1520 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1522 * config/tc-mips.c (mips_target_format): Fix formatting.
1523 Add recognition of n32 ABI formats.
1525 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1527 * tc-mips.c (load_address): Don't clobber $at when loading a
1528 64-bit address in non-PIC code if noat is in effect.
1531 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1533 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
1534 used in division/multiply macro expansions similarly to how they
1535 are used in the variants with break instructions.
1538 2002-07-30 Graeme Peterson <gp@qnx.com>
1540 * configure.in: Add support for arm-*-nto target.
1541 * configure: Regenerate.
1543 2002-07-30 Nick Clifton <nickc@redhat.com>
1545 * config/tc-arm.c (struct literal_pool): Add fields to allow
1546 multiple literal pools to be maintained.
1547 (find_literal_pool): New function.
1548 (find_or_make_literal_pool): New function.
1549 (add_to_literal_pool): Use find_or_make_literal_pool.
1550 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
1552 (s_ltorg): Use find_literal_pool.
1553 (arm_cleanup): Dump all literal pools.
1554 * doc/c-arm.texi: Document new behaviour of only dumping literal
1557 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1559 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
1560 rather than PPC_OPCODE_32 for powerpc64*.
1562 2002-07-25 Nick Clifton <nickc@redhat.com>
1564 * po/es.po: Updated Spanish translation.
1565 * po/fr.po: Updated French translation.
1567 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
1569 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
1570 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
1571 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
1572 * configure, config.in: Regenerate.
1573 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
1574 (mips_set_options): Remove "abi" field.
1575 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
1578 (mips_arch_string, mips_arch_info): New vars.
1579 (mips_tune_string, mips_tune_info): New vars.
1580 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
1581 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
1582 (mips_isa_to_str, mips_cpu_to_str): Remove.
1583 (mips_ip): If the selected architecture is a generic ISA rather
1584 than a processor, only mention the ISA level in error messages.
1585 (OPTION_MCPU): Remove.
1587 (md_longopts): Add -mfp64, remove -mcpu.
1588 (mips_set_option_string): New fn.
1589 (md_parse_option): Make -mipsN update file_mips_isa rather than
1590 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
1591 Don't let -mgp32 and -mfp32 change the ABI.
1592 (show): Move to end of file. Constify string argument.
1593 (md_show_usage): Move to the end of the file. Read available
1594 architectures from mips_cpu_info_table.
1595 (mips_set_architecture): New fn.
1596 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
1597 is an alias for -march=mipsN. Don't change the ABI based on other
1598 flags. Infer the register size from the ABI as well as the
1599 architecture. Complain about more conflicting arguments.
1600 Unify logic with GCC.
1601 (s_mipsset): Don't change the ABI.
1602 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
1603 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
1604 "mipsN"-type entries. Remove entries that vary only in the
1605 manufacturer's prefix, or that have "000" replaced by "k".
1606 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
1607 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
1608 (mips_parse_cpu): New fn.
1609 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
1610 (mips_cpu_info_from_isa): Minor formatting tweak.
1612 2002-07-24 Nick Clifton <nickc@redhat.com>
1614 * po/sv.po: Updated Swedish translation.
1615 * po/es.po: Updated Spanish translation.
1617 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1619 * Makefile.am: Run "make dep-am".
1620 * Makefile.in: Regenerate.
1621 * doc/Makefile.in: Regenerate.
1622 * config.in: Regenerate.
1623 * po/POTFILES.in: Regenerate.
1625 2002-07-23 Nick Clifton <nickc@redhat.com>
1627 * po/fr.po: Updated French translation.
1629 2002-07-23 Nick Clifton <nickc@redhat.com>
1631 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
1634 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1636 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
1637 instead of S_IS_EXTERN.
1638 (md_estimate_size_before_relax): Likewise.
1639 (mips_fix_adjustable): Likewise.
1641 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1643 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
1645 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
1646 Nick Clifton <nickc@redhat.com>
1648 * cond.c (s_ifdef): Treat a referenced but not yet defined
1649 symbol as if it were undefined, in exactly the same way as
1652 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
1653 consider referenced bug not yet defined symbols to be
1656 2002-07-18 Denis Chertykov <denisc@overta.ru>
1657 Frank Ch. Eigler <fche@redhat.com>
1658 Alan Lehotsky <alehotsky@cygnus.com>
1659 John Healy <jhealy@redhat.com>
1660 Jeff Johnston <jjohnstn@redhat.com>
1662 * configure.in: Add ip2k configuraton.
1663 * configure: Regenerate.
1664 * Makefile.am: Add ip2k configuraton.
1665 * Makefile.in: Regenerate.
1666 * configure: Regenerate.
1667 * Makefile.in: Regenerate.
1668 * config/tc-ip2k.c: New file.
1669 * config/tc-ip2k.h: New files.
1670 * NEWS: Mention new support.
1671 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
1672 * doc/Makefile.in: Regenerate.
1673 * doc/all.texi: Set IP2K
1674 * doc/as.texinfo: Add IP2K description.
1675 * doc/c-ip2k.texi: New file.
1677 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
1679 * NEWS: Reformat to match style of other NEWS files.
1681 2002-07-17 Jan Hubicka <jh@suse.cz>
1683 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
1685 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1687 * config/tc-z8k.c (build_bytes): Correct order of memset args.
1689 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
1691 * NEWS: Add 'Changes in 2.13'.
1693 2002-07-15 Matt Fredette <fredette@netbsd.org>
1695 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
1697 2002-07-12 Alan Modra <amodra@bigpond.net.au>
1699 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
1700 case with non CODE_64BIT case. Don't warn on "qword ptr" if
1703 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1705 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
1706 (ppc_frob_file_before_adjust): New function.
1707 * config/tc-ppc.h (tc_frob_symbol): Don't define.
1708 (ppc_elf_frob_symbol): Don't declare.
1709 (tc_frob_file_before_adjust): Define.
1710 (ppc_frob_file_before_adjust): Declare.
1712 * config/tc-ppc.c (md_pseudo_table): Warning fix.
1713 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
1716 (ppc_xcoff64): Rename to ppc_obj64.
1717 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
1718 (ppc_set_cpu): Set PPC_OPCODE_32 too.
1719 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
1721 (ppc_target_format): Use ppc_obj64 to select format.
1722 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
1723 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
1724 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
1725 (tc_frob_symbol): Likewise.
1726 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
1727 BFD_DEFAULT_TARGET_SIZE.
1729 (ppc_is_toc_sym): Likewise.
1730 (md_apply_fix3): Likewise.
1731 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
1732 BFD_DEFAULT_TARGET_SIZE.
1733 (ELF_TC_SPECIAL_SECTIONS): Likewise.
1734 (tc_frob_symbol): Likewise.
1736 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1738 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
1739 (mips_ip): Likewise.
1741 2002-07-09 Alan Modra <amodra@bigpond.net.au>
1743 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
1744 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
1745 (md_apply_fix3): Formatting. Remove redundant test.
1746 (tc_gen_reloc): Remove redundant code.
1747 (tc_i386_force_relocation): Delete. Movy body of function to..
1748 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
1750 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
1752 * configure.in: Add hppa-*-openbsd* target, change
1753 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
1755 * configure: Regenerate.
1757 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1759 * config/tc-mips.c (macro): Shift the 32-bit address range
1760 accessible with a lone "lui" down by 32768.
1762 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1764 * config/tc-mips.c (load_address): Use non-trapping "daddu"
1765 instead of "dadd" in address calculations.
1768 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1770 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
1772 (md_assemble): Instead, zap the suffix here.
1774 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
1776 * NEWS: Remove next release number until the release is actually
1779 2002-07-03 Alan Modra <amodra@bigpond.net.au>
1781 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
1783 * Makefile.in: Regenerate.
1785 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1787 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
1788 to symbols in merge sections, even non pc-relative ones.
1790 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1792 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
1794 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1796 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
1797 .softregs and .eeprom.
1799 2002-06-28 David O'Brien <obrien@FreeBSD.org>
1801 * NEWS: Note the next release is 2.13.
1803 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
1805 * po/tr.po: New translation imported.
1807 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
1809 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
1810 (ecoff_directive_def): Likewise.
1811 (ecoff_directive_tag): Likewise.
1812 * listing.c (file_info): Likewise.
1813 * hash.c (what): Likewise.
1815 2002-06-25 H.J. Lu <hjl@gnu.org>
1817 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
1818 * Makefile.in: Regenerated.
1820 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
1822 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
1823 (assemble_ppi): Generate warning if the same register is used
1824 twice as destination in the same padd / pmuls instruction.
1826 2002-06-18 Dave Brolley <brolley@redhat.com>
1828 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
1829 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
1830 * configure.in: Support frv-*-*.
1831 * Makefile.am (CPU_TYPES): Add frv.
1832 (TARGET_CPU_CFILES): Add tc-frv.c.
1833 (TARGET_CPU_HFILES): Add tc-frv.h.
1834 (DEPTC_frv_coff): New variable.
1835 (DEPTC_frv_elf): New variable.
1836 (DEPOBJ_frv_coff): New variable.
1837 (DEPOBJ_frv_elf): New variable.
1838 (DEP_frv_coff): New variable.
1839 (DEP_frv_elf): New variable.
1840 * tc-frv.c: New file.
1841 * tc-frv.h: New file.
1843 2002-06-17 Catherine Moore <clm@redhat.com>
1845 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
1847 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
1849 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
1851 2002-06-17 Tom Rix <trix@redhat.com>
1853 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
1855 2002-06-14 H.J. Lu <hjl@gnu.org>
1856 Daniel Jacobowitz <drow@mvista.com>
1858 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
1859 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
1860 * config/tc-mips.c (s_mips_file): Call s_app_file_string
1861 and new_logical_line for the first .file directive.
1862 * read.c (s_app_file_string): New function.
1863 (s_app_file): Call it.
1864 * read.h (s_app_file_string): Add declaration.
1866 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
1868 * configure.in: Remove MIPS_STABS_ELF.
1869 * configure: Regenerated.
1870 * config.in: Regenerated.
1871 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
1873 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
1875 (pdr_seg): Declare unconditionally.
1876 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
1877 (s_mips_end): Likewise. Generate stabs function markers.
1878 (s_mips_ent): Generate stabs function markers.
1879 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
1881 (s_mips_mask): Likewise.
1882 (mips_flag_mdebug): New.
1883 (md_longopts): Add "mdebug" and "no-mdebug".
1884 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
1885 (mips_after_parse_args): Set mips_flag_mdebug.
1886 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
1888 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1890 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
1891 value twice for RELA relocations.
1893 2002-06-12 Ben Elliston <bje@redhat.com>
1895 * symbols.c (resolve_symbol_value): Initialise final_val.
1897 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
1899 2002-06-11 Tom Rix <trix@redhat.com>
1901 * config/tc-ppc.c (ppc_subseg_align): Delete.
1902 (ppc_change_csect): Default csect align is 2.
1903 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
1905 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
1907 * config/tc-avr.c (mcu_types): Update.
1909 2002-06-08 Matt Thomas <matt@3am-software.com>
1911 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
1912 (vax-*-netbsd*): New targets.
1913 * configure: Regenerate.
1914 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
1915 * config/tc-vax.c: Add support for ELF and PIC.
1916 (flag_want_pic): New flag.
1917 (float_cons): Fix prototype.
1918 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
1919 (md_assemble): Introduce a new is_absolute local, and use it
1920 rather than repeating the test. Make fatal errors actually
1921 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
1922 Add support for ELF. Add support for PIC.
1923 (md_convert_frag): Adjust for BFD_ASSEMBLER.
1924 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
1926 (vax_reg_parse): Make the % register prefix mandatory for ELF,
1927 optional for a.out, and not allowed for VMS. Adjust all callers.
1928 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
1929 (md_create_long_jump): Likewise.
1930 (md_undefined_symbol): Likewise.
1931 (md_section_align): Likewise.
1932 (md_shortopts): Allow -k and -K for ELF.
1933 (md_parse_option): Set flag_want_pic if -k or -K.
1934 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
1935 (tc_gen_reloc): New function if BFD_ASSEMBLER.
1936 * config/tc-vax.h (tc_headers_hook): Remove.
1937 (TARGET_FORMAT): Set according to object format and target
1939 (BFD_ARCH, TARGET_ARCH): Define.
1940 (NO_RELOC): Adjust for BFD_ASSEMBLER.
1941 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
1942 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
1943 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
1945 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1947 * Makefile.am: Run "make dep-am".
1948 * Makefile.in: Regenerate.
1950 * as.c: Replace CONST with const.
1951 * write.c: Likewise.
1952 * config/obj-coff.c: Likewise.
1953 * config/tc-a29k.c: Likewise.
1954 * config/tc-arm.c: Likewise.
1955 * config/tc-dlx.c: Likewise.
1956 * config/tc-h8300.c: Likewise.
1957 * config/tc-h8500.c: Likewise.
1958 * config/tc-i370.c: Likewise.
1959 * config/tc-i860.c: Likewise.
1960 * config/tc-i960.c: Likewise.
1961 * config/tc-m68hc11.c: Likewise.
1962 * config/tc-m68k.c: Likewise.
1963 * config/tc-m88k.c: Likewise.
1964 * config/tc-mcore.c: Likewise.
1965 * config/tc-mips.c: Likewise.
1966 * config/tc-ns32k.c: Likewise.
1967 * config/tc-pdp11.c: Likewise.
1968 * config/tc-pj.c: Likewise.
1969 * config/tc-s390.c: Likewise.
1970 * config/tc-sh.c: Likewise.
1971 * config/tc-sparc.c: Likewise.
1972 * config/tc-tahoe.c: Likewise.
1973 * config/tc-tic80.c: Likewise.
1974 * config/tc-v850.c: Likewise.
1975 * config/tc-vax.c: Likewise.
1976 * config/tc-w65.c: Likewise.
1977 * config/tc-z8k.c: Likewise.
1979 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
1981 Based on patch from Matt Green:
1982 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
1983 * config/tc-mips.c (s_mips_file): Renamed from s_file.
1984 (s_mips_loc): New function.
1985 (mips_nonecoff_pseudo_table): Call them.
1986 (append_insn): Call dwarf2_emit_insn.
1988 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1990 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
1992 (file_ase_mips16): New veriable.
1993 (mips_eabi64): Remove.
1994 (CPU_HAS_MIPS16): New define.
1995 (CPU_HAS_MDMX): Fix data type.
1996 (md_begin): Code cleanup. Use file_ase_mips16.
1997 (mips_elf_final_processing): Handle mips16 header flag.
1998 Handle EABI flag without intermediate variable.
2000 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2002 * doc/as.texinfo: Update MIPS documentation.
2004 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2006 * config/tc-mips.c: Add define for $zero register.
2007 (md_begin): Add $zero as alias name for $0.
2008 (insn_uses_reg): Use ZERO define.
2009 (mips_ip): Add $zero as alias name for $0.
2010 (mips16_ip): Likewise.
2011 (s_cplocal): Demand empty rest of input line.
2012 (tc_get_register): Likewise. Add support for $kt0, kt1 register
2013 names. Use ZERO define. Fix input_line_pointer progress.
2015 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2017 * symbols.c: Replace CONST by const throughout.
2018 (symbol_find_exact): Split out from..
2019 (symbol_find_base): ..here.
2020 * symbols.h: Replace CONST by const throughout.
2021 (symbol_find_exact): Declare.
2022 * config/obj-elf.c: #include "struc-symbol.h".
2023 (elf_frob_file): If group name matches an exported symbol, use that
2024 symbol for the signature and ".group" as the section name.
2026 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
2028 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
2031 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
2033 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
2034 and mips_opts.ase_mdmx if they are uninitialized.
2036 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
2038 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
2039 (hppa_force_relocation): Check if a stub just before the start symbol
2040 of the last call_info is reachable before forcing relocation. Fix
2043 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2045 * config/tc-mips.c (mips_after_parse_args): New function.
2046 (md_begin): Move processing of defaults to mips_after_parse_args.
2047 config/tc-mips.h (md_after_parse_args): Define.
2049 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2051 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
2052 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
2053 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
2054 * configure: Regenerate.
2055 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
2058 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2060 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
2062 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2064 * config/obj-elf.c (obj_elf_change_section): Set and check elf
2065 linkonce flag. Print all warnings.
2066 (obj_elf_section): Parse ",comdat" for groups.
2067 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
2068 consistency of comdat flag.
2070 2002-06-02 Richard Henderson <rth@redhat.com>
2072 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
2073 with LITERALs without sequence numbers.
2075 2002-06-01 Richard Henderson <rth@redhat.com>
2077 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
2078 Rename them LITUSE_ALPHA_*.
2080 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
2082 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
2083 accept parentheses enclosed register lists.
2085 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2087 * Makefile.am: Run "make dep-am".
2088 * Makefile.in: Regenerate.
2089 * po/POTFILES.in: Regenerate.
2091 2002-05-31 Graeme Peterson <gp@qnx.com>
2093 * configure.in: Add i386-*-nto-qnx*.
2094 * configure: Regenerate.
2096 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2098 * config/tc-mips.c (mips_ip): Use unsigned long values for
2101 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2103 * config/tc-mips.c (s_cpsetup): Fix initialization of
2104 mips_cpreturn_register and mips_cpreturn_offset.
2106 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2108 * config/tc-mips.c (s_cpsetup): Fix comment.
2110 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2112 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
2113 (mips_ip): Likewise.
2114 (mips16_ip): Likewise.
2115 (tc_get_register): Likewise.
2117 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
2118 Ed Satterthwaite <ehs@broadcom.com>
2120 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
2121 (mips_opts): Initialize "ase_mdmx" member.
2122 (file_ase_mdmx): New variable.
2123 (CPU_HAS_MDMX): New macro.
2124 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
2125 based on command line options and configuration defaults.
2126 (macro_build): Note in comment that use of MDMX in macros is
2127 not currently allowed.
2128 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
2129 "Z" MDMX operand types.
2130 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
2131 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
2133 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
2134 Add support for "-mdmx" and "-no-mdmx" options.
2135 (OPTION_ELF_BASE): Move to accomodate new options.
2136 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
2137 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
2138 file_ase_mdmx was set.
2139 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
2140 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
2143 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2145 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
2146 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
2147 command line switch conforming to gcc conventions.
2148 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
2150 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2152 * config/tc-mips.c (macro_build_jalr): New Function.
2153 (md_begin): NewABI uses big GOTs.
2154 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
2155 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
2156 (load_address): Add some NewABI PIC support.
2158 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
2159 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
2161 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2163 * config/tc-mips.c (load_address): Use mips_gp_register instead
2164 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
2166 (macro): Use mips_gp_register instead of hardcoded value.
2168 2002-05-30 Richard Henderson <rth@redhat.com>
2170 * expr.h (operatorT): Add O_md17..O_md32.
2171 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
2172 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
2173 O_tprelhi, O_tprello, O_tprel): New.
2174 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
2175 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
2176 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
2177 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
2178 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
2179 (md_apply_fix3): Handle TLS relocations.
2180 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
2181 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
2182 associated TLS reloc. Check lituse_tls relocs match up.
2183 (emit_insn): Handle TLS relocations.
2186 * doc/c-alpha.texi: Add docs for tls relocations.
2188 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2190 * config/tc-mips.c (mips_gprel_offset): New variable.
2191 (s_gpvalue): Use it.
2193 2002-05-30 Diego Novillo <dnovillo@redhat.com>
2195 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2196 write-write conflicts.
2197 (md_assemble): Reformat introductory comment.
2198 (parallel_ok): Prevent packing only if the first
2199 instruction cannot be packed.
2201 2002-05-30 Jason Eckhardt <jle@redhat.com>
2202 Tom Rix <trix@redhat.com>
2204 * config/tc-d10v.c (build_insn): Check for immediates.
2206 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2208 * config/tc-mips.c: Replace GP in comments by $gp.
2209 (mips_big_got): Initialize.
2210 (mips_trap): Initialize.
2211 (load_address): Use mips_gp_register instead of hardcoded value.
2212 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
2213 (macro): Use mips_gp_register instead of hardcoded value.
2214 (macro2): Change load_address calls.
2215 (md_pcrel_from): Comment formatting.
2216 (s_cpload): Use mips_gp_register instead of hardcoded value.
2217 (s_cprestore): Likewise. Comment formatting.
2218 (s_gpword): Fix data type.
2219 (s_cpadd): Use mips_gp_register instead of hardcoded value.
2220 (nopic_need_relax): Replace GP in comments by $gp.
2221 (mips_elf_final_processing): Better comment.
2223 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2225 * configure.in: Add DLX configuraton
2226 * Makefile.am: Add DLX configuraton
2227 * configure: Regenerate.
2228 * Makefile.in: Regenerate.
2229 * config/tc-dlx.c: New file.
2230 * config/tc-dlx.h: New files.
2231 * NEWS: Mention new support.
2233 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
2235 * config/obj-coff.c (write_object_file): Add missing semicolon.
2237 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2239 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
2240 by the define. Remove superfluous check of mips_opts.mips16.
2241 (append_insn): Likewise. Canonicalize variable increments.
2242 (macro_build): Canonicalize variable increments.
2243 (macro_build_lui): Likewise.
2244 (load_register): Likewise.
2245 (load_address): Move pointer initialization.
2246 (macro): Move pointer to a more local scope. Canonicalize variable
2247 increments. Better comments. Replace magic constant for RA by the
2249 (macro2): Replace magic constant for RA by the define. Canonicalize
2250 variable increments.
2251 (mips_ip): Canonicalize variable increments.
2252 (mips16_ip): Replace magic constant for RA by the define.
2253 (my_getSmallParser): Canonicalize variable increments/decrements.
2254 (my_getPercentOp): Likewise.
2255 (my_getSmallExpression): Likewise.
2256 (s_align): Likewise.
2257 (s_mipsset): Likewise.
2258 (s_cpsetup): Likewise.
2259 (s_insn): Remove superfluous check of mips_opts.mips16.
2260 (s_mips_stab): Likewise.
2261 (mips_handle_align): Canonicalize variable increments.
2262 (s_mips_ent): Likewise.
2263 (s_mips_end): Add comment.
2265 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
2267 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
2268 * configure: Regenerate.
2270 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2272 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
2273 * Makefile.in: Regenerate.
2274 * dep-in.sed: Reorder to match OBJS in Makefile.am.
2275 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
2276 * configure: Regenerate.
2277 * as.h: Use #include "" instead of <> for local header files.
2278 * flonum-konst.c: Likewise.
2279 * flonum-mult.c: Likewise.
2281 * listing.c: Likewise.
2282 * config/tc-ia64.h: Likewise.
2283 * config/tc-v850.h: Likewise.
2285 2002-05-24 TAMURA Kent <kent@netbsd.org>
2287 * configure.in: Add a target for i386-netbsdpe.
2288 * configure: Regenerate.
2290 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2292 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
2293 (obj_elf_common): Call elf_common.
2294 (obj_elf_tls_common): New function.
2295 (elf_pseudo_tab): Support .tls_common.
2296 (special_sections): Add .tdata and .tbss.
2297 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
2299 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
2300 (obj_elf_parse_section_letters): Include T in error message.
2301 * config/tc-ppc.c (ppc_section_letter): Likewise.
2302 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
2303 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
2305 * config/tc-sparc.c (md_apply_fix3): Likewise.
2306 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
2307 Define them if not BFD_ASSEMBLER.
2308 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
2310 (md_apply_fix3): Add TLS relocs.
2311 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
2312 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
2313 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
2314 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
2315 (ia64_elf_section_letter): Include T in error message.
2316 (md_begin): Support TLS operators.
2317 (md_operand): Likewise.
2318 (ia64_gen_real_reloc_type): Support TLS relocs.
2319 * write.c (adjust_reloc_syms): Don't change symbols in
2320 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
2322 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2324 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
2325 round the relocation up rather than down.
2327 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2329 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
2331 * doc/as.texinfo: Document that the COFF version of .section
2332 ignores the 'a' flag.
2334 2002-05-23 Alan Modra <amodra@bigpond.net.au>
2336 * config/tc-alpha.c (assemble_tokens): Protect use of
2337 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
2339 * write.c (size_seg): Check adjustment to last frag.
2340 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
2342 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
2343 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
2344 (write_object_file): Invoke md_do_align if available, and use
2345 frag_align_code on text sections.
2346 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
2347 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
2348 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
2349 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
2350 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
2353 2002-05-22 H.J. Lu <hjl@gnu.org>
2355 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
2358 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
2360 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
2363 2002-05-22 H.J. Lu <hjl@gnu.org>
2365 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
2366 for one .loc for compiler.
2368 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2370 * config/tc-mips.c (macro): Relax warning, it's toot strict for
2373 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2375 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
2376 Optimize the rotate by zero case.
2378 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
2380 * configure.in: Remove accidental enabling of bfd_gas=yes for
2382 * configure: Regenerate.
2384 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
2386 * app.c: Fix formatting.
2388 * ehopt.c: Likewise.
2390 * input-file.c: Likewise.
2391 * listing.c: Likewise.
2392 * macro.h: Likewise.
2393 * stabs.c: Likewise.
2394 * symbols.c: Likewise.
2396 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2398 * config/obj-generic.c: Delete file.
2399 * config/obj-generic.h: Likewise.
2401 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
2403 * config/tc-avr.c (mcu_types): Update for new devices.
2405 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2407 * config/tc-mips.c (macro): Warn about wrong la/dla use.
2409 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2411 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
2412 worked sometimes by accident. Fix copy&paste comment.
2414 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2416 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
2417 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
2418 (mips_elf_final_processing): Let n32 use .reginfo.
2420 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2422 * config/tc-mips.c (append_insn): Fix too small range of variable.
2424 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
2426 * config/tc-arm.c (arm_cleanup): Remove redundant call to
2427 listing_prev_line().
2429 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
2431 * config/tc-arm.c (md_assemble): Remove redundant call to
2434 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
2437 * stabs.c (s_stab_generic): Fix grammatical error in warning
2440 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2442 * write.c (subsegs_finish): Don't specially align last subseg.
2444 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
2446 * stabs.c (s_stab_generic): Warn about a description field that is
2449 * config/obj-coff.c: Fix compile time warnings when compiling
2450 without BFD_ASSEMBLER defined.
2453 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
2455 (md_pcrel_from_section): Use md_pcrel_from().
2457 2002-05-11 Bruno Haible <bruno@clisp.org>
2459 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
2460 by dwarf2_directive_loc, instead of calling dwarf2_where.
2462 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
2464 * config/obj-coff.h: Fix formatting.
2465 * config/tc-mcore.c: Likewise.
2466 * config/tc-mn10300.c: Likewise.
2467 * config/tc-openrisc.c: Likewise.
2468 * config/tc-or32.c: Likewise.
2469 * config/tc-pdp11.c: Likewise.
2470 * config/tc-ppc.c: Likewise.
2471 * config/tc-ppc.h: Likewise.
2472 * config/tc-sh64.c: Likewise.
2473 * config/tc-sh.c: Likewise.
2474 * config/tc-tic54x.c: Likewise.
2475 * config/tc-xstormy16.c: Likewise.
2476 * config/tc-xstormy16.h: Likewise.
2478 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
2480 * config/obj-coff.c: Fix formatting.
2481 * config/obj-elf.c: Likewise.
2482 * config/tc-alpha.c: Likewise.
2483 * config/tc-arm.c: Likewise.
2484 * config/tc-d10v.c: Likewise.
2485 * config/tc-d30v.c: Likewise.
2486 * config/tc-h8300.c: Likewise.
2487 * config/tc-hppa.c: Likewise.
2489 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2491 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
2492 reloc when no_cond_jump_promotion.
2494 2002-05-08 Jim Wilson <wilson@redhat.com>
2496 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
2497 current variable part of frag.
2499 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
2501 * config/tc-mmix.c: Fix formatting.
2502 * config/tc-mmix.h: Likewise.
2504 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2506 * configure: Regenerate.
2508 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
2510 * config/tc-m68k.c: Fix formatting.
2512 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
2514 * Makefile.am: Honour DESTDIR.
2515 * Makefile.in: Regenerate.
2517 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
2519 * config/tc-ia64.c: Fix formatting.
2520 * config/tc-ia64.h: Likewise.
2522 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
2524 * config/tc-mips.c: Fix formatting.
2525 * config/tc-s390.c: Likewise.
2526 * config/tc-s390.h: Likewise.
2528 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
2530 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
2531 information for instructions.
2533 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
2535 * as.h: Fix formatting.
2538 * dwarf2dbg.c: Likewise.
2539 * frags.h: Likewise.
2541 * macro.c: Likewise.
2543 * stabs.c: Likewise.
2544 * symbols.c: Likewise.
2546 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2548 * app.c (mri_pseudo): Only declare for TC_M68K.
2550 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
2551 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
2552 BFD_RELOC_16_BASEREL.
2553 (md_assemble): Likewise.
2554 (md_apply_fix3): Likewise.
2556 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
2558 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
2559 zero into an add of zero - it is not the same.
2561 2002-05-01 Arati Dikey <aratid@kpit.com>
2563 * tc-sh.c (get_specific): Generate warning if the same
2564 destination register is used in parallel instructions.
2566 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
2568 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
2570 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2572 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
2573 backwards to prevent cascading errors.
2575 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2577 * configure.in: Add support for powerpc-*-windiss.
2578 * configure: Regenerated.
2580 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2582 * config/tc-s390.c (md_parse_option): Formatting.
2584 * config/tc-i386.c: Formatting fixes, add missing space in error
2587 2002-04-24 Christian Groessler <chris@groessler.org>
2589 * config/tc-z8k.c (build_bytes): Add support for new cases:
2590 CLASS_IGNORE and ARG_NIM4.
2591 (md_assemble): Prevent destruction of input_line_pointer if
2592 get_operands returns failure.
2594 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2596 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
2597 instructions to be generated by macros.
2599 2002-04-24 Andreas Schwab <schwab@suse.de>
2601 * config/tc-i386.c (output_jump, output_disp)
2602 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
2604 (md_apply_fix3): Remember addend value for rela relocations.
2605 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
2607 2002-04-22 Chris Demetriou <cgd@broadcom.com>
2609 * config/tc-mips.c (macro_build): Add close-parenthesis missing
2610 from previous change.
2612 2002-04-22 Eric Christopher <echristo@redhat.com>
2614 * config/tc-mips.c (macro_build): Add warning if macro instructions
2615 are expanded into a branch delay slot.
2617 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
2619 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
2620 numbers, gdb relies on them to detect the start of the prologue.
2622 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
2624 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
2625 symbols in merge sections.
2627 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2629 * as.c (main): Don't reference _bfd_chunksize.
2631 2002-04-15 Tom Rix <trix@redhat.com>
2633 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
2634 symbols in merge sections.
2636 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
2638 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
2639 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
2640 argument for the precision.
2641 (gen_to_words): Update accordingly.
2643 2002-04-10 Alan Modra <amodra@bigpond.net.au>
2645 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
2646 BFD_VERSION_STRING unavailable.
2647 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
2649 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
2651 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
2652 symbol_used_in_reloc_p is true.
2654 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
2657 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2659 * dep-in.sed: Cope with absolute paths.
2660 * Makefile.am (dep.sed): Subst TOPDIR.
2662 * Makefile.in: Regenerate.
2664 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2666 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
2667 (mips_ip): Remove unused variable.
2668 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
2669 unsigned char with bfd_byte.
2670 (s_file): Remove unused variable.
2671 (s_mips_ent): Likewise.
2673 2002-04-03 Tom Rix <trix@redhat.com>
2675 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
2677 (find_opcode): Fix warning in as_warn.
2678 * config/tc-d10v.h: Update Copyright.
2680 2002-04-03 Alan Matsuoka <alanm@redhat.com>
2681 Tom Rix <trix@redhat.com>
2683 From Jeff Knaggs <jknaggs@redhat.com>
2684 * config/tc-d10v.c (check_resource_conflict): New function to
2685 check for resource conflicts.
2687 From Jason Eckhardt <jle@redhat.com>
2688 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2690 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
2691 reserved control registers is used.
2692 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2695 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
2696 * tc-d10v.c (parallel_ok): Prevent packing only if the first
2697 instruction cannot be packed.
2699 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
2700 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2701 write-write conflicts.
2702 (md_assemble): Reformat introductory comment.
2703 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
2706 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2708 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
2709 O_logical_not>): Derive final_seg from add_symbol.
2710 <O_multiply..O_logical_or>: More final_seg twiddles.
2712 2002-04-01 Jessica Han <jessica@cup.hp.com>
2714 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
2717 2002-03-27 Andreas Schwab <schwab@suse.de>
2719 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
2720 field for pc-relative fixups.
2721 (output_disp): Likewise.
2722 (md_estimate_size_before_relax): Likewise.
2723 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
2724 pc-relative fixups in 64bit mode.
2726 2002-03-22 Alan Modra <amodra@bigpond.net.au>
2728 * config/te-aix5.h: Typo fix.
2730 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2732 * Makefile.am: Run "make dep-am".
2733 * Makefile.in: Regenerate.
2734 * doc/Makefile.in: Regenerate.
2736 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
2738 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
2739 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
2741 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
2743 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
2744 the EXTENDED bit here; report the estimate according to the
2747 2002-03-18 Tom Rix <trix@redhat.com>
2749 * configure.in: Add AIX 5 support.
2750 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
2751 * config/te-aix5.h: New file. AIX 5 support.
2752 * configure: Regenerate.
2754 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2756 * po/fr.po: Updated version.
2758 2002-03-16 Andreas Jaeger <aj@suse.de>
2760 * doc/c-mips.texi (Machine Dependencies): Add new node.
2762 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
2764 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
2765 (mips_opts): Initialize "ase_mips3d" member.
2766 (file_ase_mips3d): New variable.
2767 (CPU_HAS_MIPS3D): New macro.
2768 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
2769 based on command line options and configuration defaults.
2770 (macro_build, mips_ip): Accept MIPS-3D instructions if
2771 mips_opts.ase_mips3d is set.
2772 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
2773 Add support for "-mips3d" and "-no-mips3d" options.
2774 (OPTION_ELF_BASE): Move to accomodate new options.
2775 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
2776 (mips_elf_final_processing): Add a comment indicating that a
2777 MIPS-3D ASE ELF header flag should be set, when one exists.
2778 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
2779 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
2780 nomips3d" directives.
2782 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
2784 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
2785 a weak symbol in same section to be within reach.
2787 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2789 * po/fr.po: Updated version.
2791 2002-03-12 Andreas Schwab <schwab@suse.de>
2793 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
2794 body record so that an error is given for misplaced .save
2797 2002-03-09 Alan Modra <amodra@bigpond.net.au>
2799 * config/tc-i386.h (REX_OPCODE): Define.
2800 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
2801 (rex_byte): typedef to int.
2802 * config/tc-i386.c: Group prototypes and vars together.
2803 Formatting fixes. Remove occurrences of "register" keyword.
2806 (mode_from_disp_size): Add INLINE keyword to prototype.
2807 (fits_in_signed_byte): Likewise.
2808 (fits_in_unsigned_byte): Likewise.
2809 (fits_in_unsigned_word): Likewise.
2810 (fits_in_signed_word): Likewise.
2811 (fits_in_unsigned_long): Likewise.
2812 (fits_in_signed_long): Likewise.
2813 (type_names): Constify.
2814 (intel_float_operand): Constify param.
2815 (add_prefix): Use REX_OPCODE.
2816 (md_assemble): Likewise. Modify for changed rex_byte.
2817 (parse_insn): Split out of md_assemble.
2818 (parse_operands): Likewise.
2819 (swap_operands): Likewise.
2820 (optimize_imm): Likewise.
2821 (optimize_disp): Likewise.
2822 (match_template): Likewise.
2823 (check_string): Likewise.
2824 (process_suffix): Likewise.
2825 (check_byte_reg): Likewise.
2826 (check_long_reg): Likewise.
2827 (check_qword_reg): Likewise.
2828 (check_word_reg): Likewise.
2829 (finalize_imm): Likewise.
2830 (process_operands): Likewise.
2831 (build_modrm_byte): Likewise.
2832 (output_insn): Likewise.
2833 (output_branch): Likewise.
2834 (output_jump): Likewise.
2835 (output_interseg_jump): Likewise.
2836 (output_disp): Likewise.
2837 (output_imm): Likewise.
2839 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
2841 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
2843 2002-03-06 Alan Modra <amodra@bigpond.net.au>
2845 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
2846 relocs except when BFD64.
2848 * write.c (number_to_chars_bigendian): Don't abort when N is
2849 larger than sizeof (VAL).
2850 (number_to_chars_littleendian): Likewise.
2852 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2854 * config/tc-hppa.c (md_apply_fix3): Add cast.
2855 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
2858 2002-03-05 Paul Koning <pkoning@equallogic.com>
2860 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
2861 (parse_ac5): New function for parsing float regs in float operand.
2862 (parse_expression): Remove attempt to make literals be octal.
2863 (parse_op_no_deferred): Support float literals.
2864 (parse_op): Reject attempts to refer to float regs.
2865 (parse_fop): New function, like parse_op but for float operand.
2866 (md_assemble): Add cases to parse float operands. Also fix
2867 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
2869 2002-03-04 H.J. Lu <hjl@gnu.org>
2871 * config/obj-elf.c (special_section): Add .init_array,
2872 .fini_array and .preinit_array.
2874 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
2875 .init_array and .fini_array.
2877 2002-03-01 Jakub Jelinek <jakub@redhat.com>
2879 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
2881 (obj_frob_symbol): Copy visibility.
2883 2002-02-28 Jakub Jelinek <jakub@redhat.com>
2885 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
2887 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
2889 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
2891 * po/es.po: Updated.
2893 2002-02-26 Chris Demetriou <cgd@broadcom.com>
2895 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
2896 only, undo the changes made on 2001-06-08, with the
2897 effect being that common or extern symbols are
2898 adjusted for embedded-PIC, but weak symbols are not.
2899 (md_estimate_size_before_relax: Likewise, with the effect
2900 that extern symbols are treated the same as weak symbols
2901 only if not embedded-PIC.
2902 (mips_fix_adjustable) Likewise, with the effect that
2903 weak or extern symbols are not adjusted for embedded-PIC.
2904 (md_apply_fix3): Tweak so that the case where value is zero
2905 is handled more correctly for embedded-PIC code.
2907 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
2909 * doc/as.texinfo (Overview): Add missing @ifset IA64
2911 * configure.in (LINGUAS): Add es.po.
2912 * configure: Regenerate.
2913 * po/es.po: New file.
2915 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2917 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
2918 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
2919 and NO_PIC cases. Code cleanup.
2920 (macro2): Fix handling of 64bit register loads.
2922 2002-02-25 David Mosberger <davidm@hpl.hp.com>
2924 * doc/as.texinfo: Add entry for IA64.
2925 * doc/c-ia64.texi: New file.
2927 2002-02-25 Alan Modra <amodra@bigpond.net.au>
2929 * config/tc-hppa.c: Update copyright date.
2931 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
2932 Remove references to chip manufacturers.
2933 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
2935 (md_show_usage): Remove references to chip manufacturers. Mention
2937 (md_begin): Test power4 opcode flag bits.
2939 2002-02-22 David Mosberger <davidm@hpl.hp.com>
2941 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
2942 count exceeds prologue count.
2943 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
2944 (unwind.label_prologue_count): New member.
2946 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
2948 (get_saved_prologue_count): New function.
2949 (save_prologue_count): New function.
2950 (free_saved_prologue_count): New function.
2951 (dot_label_state): Record state label by calling save_prologue_count().
2952 (dot_copy_state): Restore prologue count by calling
2953 get_saved_prologue_count().
2954 (generate_unwind_image): Free up list of saved prologue
2955 counts by calling free_saved_prologue_counts().
2957 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
2959 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
2960 function declarations.
2962 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
2964 * NEWS: Note that GASP is now deprecated.
2965 * Makefile.am: Do not build gasp-new by default.
2966 * Makefile.in: Regenerate.
2967 * doc/Makefile.am: Do not install gasp.info.
2968 * doc/Makefile.in: Regenerate.
2969 * gas/gasp.texi: Note that gasp is now deprecated.
2971 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
2973 * NEWS: Mark 2.12 branch.
2975 2002-02-19 Tom Tromey <tromey@redhat.com>
2977 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
2979 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2981 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
2984 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
2986 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
2987 Make bit size independent of architecture switch.
2988 (md_begin): Add warning for -m64 with -Aesa.
2989 (s390_md_end): Use renamed architecture defines.
2991 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
2993 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
2995 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
2997 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
3000 2002-02-15 Chris Demetriou <cgd@broadcom.com>
3002 * config/tc-mips.c (md_estimate_size_before_relax): Really
3003 make sure we treat weak like extern only for ELF. (Fixes
3004 patch from 2001-07-25.)
3006 2002-02-15 Ben Elliston <bje@redhat.com>
3008 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
3011 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
3013 * NEWS: Mention support for MMIX.
3015 2002-02-13 Chris Demetriou <cgd@broadcom.com>
3017 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
3018 a sequence of indpendent 'if' statements for easier debugging
3019 and future modification.
3021 2002-02-13 Matt Fredette <fredette@netbsd.org>
3023 * config/tc-m68k.c (md_show_usage): No longer display a
3024 hard-coded "68020" for the default CPU, instead display the
3025 canonical name of the true, configured default CPU.
3026 (m68k_elf_final_processing): Mark objects for sub-68020
3027 CPUs with the new EF_M68000 flag.
3029 2002-02-13 Andreas Schwab <schwab@suse.de>
3031 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
3032 pc-relative relocations to merge sections in 64-bit mode.
3034 2002-02-13 Ben Elliston <bje@redhat.com>
3036 * NEWS: Document floating point number handling in gasp.
3037 * gasp.c: Include <assert.h> and "xregex.h".
3038 (is_flonum): New function.
3039 (chew_flownum): Likewise.
3040 (change_base): Consume flonums from the input, where possible.
3041 * doc/gasp.texi (Constants): Document floating point numbers.
3043 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3045 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
3046 that implicitly use LR and RR selectors.
3048 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3050 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
3051 and `epsw' as available on AM33 and above only.
3052 (other_register_name): Add logic to handle machine type encoded in
3055 2002-02-11 Tom Rix <trix@redhat.com>
3057 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
3060 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
3062 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
3065 2002-02-11 Jan Hubicka <jh@suse.cz>
3067 * i386.c (md_assemble): Support 32bit address prefix.
3068 (i386_displacement): Likewise.
3069 (i386_index_check): Accept 32bit addressing in 64bit mode.
3071 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3073 * config/tc-sh.c (dot): Removed unused function.
3075 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3077 * Makefile.am: "make dep-am".
3078 * Makefile.in: Regenerate.
3079 * aclocal.m4: Regenerate.
3080 * config.in: Regenerate.
3081 * configure: Regenerate.
3082 * doc/Makefile.in: Regenerate.
3084 2002-02-10 Richard Henderson <rth@redhat.com>
3086 * doc/c-alpha.texi: New file.
3087 * doc/Makefile.am (CPU_DOCS): Add it.
3088 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
3090 2002-02-09 Richard Henderson <rth@redhat.com>
3092 * config/tc-alpha.c (O_samegp): New.
3093 (USER_RELOC_P): Include it.
3094 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
3095 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
3096 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
3097 (alpha_validate_fix): New.
3098 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
3100 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
3102 * doc/c-cris.texi: New.
3103 * doc/all.texi: @set CRIS.
3104 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
3105 Include c-cris.texi.
3106 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
3107 * doc/Makefile.in: Regenerate.
3109 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3111 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
3112 determine if a number is a sign-extended 32-bit number.
3113 (load_register): Use IS_SEXT_32BIT_NUM.
3114 (macro): Check if load/store macro handling is using a
3115 constant 32-bit address on 64-bit address systems, and if
3116 so optimize the generation of that address.
3118 2002-02-08 Richard Henderson <rth@redhat.com>
3120 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
3121 we've eliminated all foreign relocation types yet.
3122 (alpha_fix_adjustable): Likewise.
3124 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3126 Contribute sh64-elf.
3127 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3128 Stephen Clarke <Stephen.Clarke@st.com>
3129 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
3130 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
3131 * config/tc-sh.c (md_relax_table): Added default sizes for
3132 non-PC-relative UNDEF_MOVI, and relaxation sequences for
3133 MOVI_16, MOVI_32 and MOVI_48.
3134 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
3135 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
3137 (shmedia_md_estimate_size_before_relax): Remove redundant
3138 blocks. Set fragP->fr_var even if relaxation type unchanged.
3139 Retain UNDEF_MOVI until expression decays to number.
3140 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3141 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
3142 relocation types. Take fixP->fx_addnumber into account too.
3143 (shmedia_md_apply_fix): Likewise.
3144 (shmedia_md_convert_frag): Likewise.
3145 (shmedia_build_Mytes): Likewise.
3146 (sh64_consume_datalabel): Complain about nested datalabel.
3147 Support PIC relocs. Call sh_parse_name.
3148 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
3149 in tc-sh.h to SHmedia reloc types.
3150 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
3151 MOVI_GOTPC): New relaxation constants.
3152 (md_relax_table): Introduce relaxation directives for PIC-related
3154 (sh_PIC_related_p): Handle datalabel.
3155 (sh_check_fixup): Choose SH5 PIC relocations.
3156 (sh_cons_fix_new): Added BDF_RELOC_64.
3157 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
3158 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
3159 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
3160 current ISA is SHmedia, get 7 bytes.
3161 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
3162 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
3164 * config/tc-sh64.c (shmedia_apply_fix): Rename to
3165 shmedia_apply_fix3 and make void.
3166 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
3167 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
3169 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
3170 * config/tc-sh64.h (md_parse_name): Take &c as argument.
3171 2001-03-14 DJ Delorie <dj@redhat.com>
3172 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
3173 * doc/Makefile.in(CPU_DOCS): Ditto.
3174 * doc/c-sh64.texi: New file.
3175 * doc/as.texinfo: Add SH64 support.
3176 2001-03-13 DJ Delorie <dj@redhat.com>
3177 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
3178 A_REUSE_PREV so that its purpose is more obvious.
3179 (shmedia_build_Mytes): Ditto.
3180 2001-03-07 DJ Delorie <dj@redhat.com>
3181 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
3183 (sh64_vtable_inherit): Ditto.
3184 (strip_datalabels): New, strip "datalabel" from given line.
3185 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
3187 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
3188 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
3190 (shmedia_build_Mytes): ... to here.
3191 2001-03-06 DJ Delorie <dj@redhat.com>
3192 * config/tc-sh.c: Remove sh64-specific uaquad now that there
3194 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
3195 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
3196 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
3197 address by one in call to dwarf2_emit_insn.
3198 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
3199 Implement ".abi" pseudo and correct .cranges descriptors. Correct
3200 alignment handling broken by imported changes.
3201 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
3202 (sh64_handle_align): Declare.
3203 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
3204 (sh64_max_mem_for_rs_align_code): Declare.
3205 (enum sh64_isa_values): Moved here from tc-sh64.c.
3206 (md_do_align): Define.
3207 (sh64_do_align): Declare.
3208 (struct sh64_tc_frag_data): New.
3209 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
3211 (TC_FRAG_INIT): Change to set new datatype.
3212 (struct sh64_segment_info_type): Rename member
3213 last_flushed_location to last_contents_mark. All users changed.
3214 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
3215 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
3216 * config/tc-sh.c (md_pseudo_table): Add ".abi".
3217 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
3218 of unsetting seen_insn.
3219 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
3220 call sh64_update_contents_mark.
3221 (sh_handle_align): Remove HAVE_SH64-conditioned code.
3222 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
3223 enum sh64_isa_values.
3224 (sh64_set_contents_type): Drop segT parameter. All callers changed.
3225 (emitting_crange): Boolean guard moved to file scope from function
3226 scope in sh64_set_contents_type.
3228 (sh64_update_contents_mark): New; most split out from
3229 sh64_flush_pending_output.
3230 (shmedia_md_end): Call sh64_update_contents_mark. Set
3231 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
3232 (sh64_do_align): New function.
3233 (sh64_max_mem_for_rs_align_code): New function.
3234 (sh64_handle_align): Rename from shmedia_do_align. Make
3235 non-static. Add head comment. Emit zero bytes for n bytes modulo
3236 four. Change return-type to void.
3237 (shmedia_elf_new_section): Remove.
3238 (shmedia_md_assemble): Call sh64_update_contents_mark.
3239 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
3240 new frag. Call sh64_update_contents_mark after making the new
3242 (sh64_flush_pending_output): Just call sh64_update_contents_mark
3243 and sh_flush_pending_output.
3244 (sh64_flag_output): Also call md_flush_pending_output, but add
3245 condition on not emitting_crange.
3246 (sh64_tc_cons_fix_new): Remove.
3247 2001-01-12 Nick Clifton <nickc@redhat.com>
3248 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
3249 alignment handling scheme imported from sourceware.
3250 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
3251 * config/tc-sh64.h (TARGET_FORMAT): Define.
3252 (sh64_target_format): Prototype.
3253 * config/tc-sh64.c (sh64_target_mach): New function.
3254 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
3255 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
3256 zero_address_frag instead of copying the frag of the symbol.
3257 (shmedia_frob_file_before_adjust): Ditto.
3258 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
3259 to valueT to remove signedness.
3260 (shmedia_md_convert_frag): Add parameter final. Rename parameter
3261 headers to output_bfd. Do not evaluate symbols if final is false;
3263 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
3264 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
3265 to the current frag, call shmedia_md_convert_frag to emit fixups
3266 and make frag_wane neutralize the frag. Update comments.
3267 * config/tc-sh.c (md_convert_frag): Change caller of
3268 shmedia_md_convert_frag.
3269 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3270 * config/tc-sh64.h: Tweak comments and correct formatting.
3271 * config/tc-sh64.c: Ditto.
3272 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
3273 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
3274 for the no-relocation case.
3275 (shmedia_check_limits): Fix range check being off-by-one for PTA.
3276 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
3278 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
3280 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
3281 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
3283 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
3285 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3286 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
3287 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
3288 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
3289 al>: Set lowest bit of field to relocate to 1 and rest to empty,
3290 if reloc is emitted.
3291 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3292 New options plus bugfixes.
3293 * config/tc-sh.c (md_longopts): New options "-no-expand" and
3295 (md_parse_option): Handle new options.
3296 (md_show_usage): Add blurb for new options.
3297 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
3298 (sh64_expand, sh64_pt32): New variables.
3299 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
3300 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
3301 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
3302 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
3303 <resolved previously-pc-relative relocs>: Handle
3304 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
3305 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
3306 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
3307 points to SHcompact code.
3308 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
3309 SH64PCREL16)>: Check that ISA of what operand points at and
3310 PTA/PTB matches, or emit error.
3311 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
3312 SHMEDIA_BFD_RELOC_PT.
3313 (shmedia_immediate_op): If pcrel, emit fixup also for constant
3315 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
3316 condition for MOVI expansion.
3317 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
3318 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
3320 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
3322 (sh64_target_format): Error-check setting of sh64_pt32 and
3323 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
3324 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
3325 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
3326 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3327 * config/tc-sh64.c: Improve comments.
3328 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
3329 not say the linker will check correctness of PTA/PTB expansion.
3330 (shmedia_md_end): Make non-static.
3331 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
3333 * config/tc-sh.c (sh_finalize): Remove.
3334 * config/tc-sh.h (md_end): Do not define.
3335 Remove prototype for sh_finalize.
3336 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3337 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
3338 sh64_section_data container when storing section type in tdata
3339 field in elf_section_data.
3340 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
3342 * Makefile.am: Update dependencies.
3343 * Makefile.in: Regenerate.
3344 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
3345 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
3346 dwarf2_emit_insn call with test on debug_type.
3347 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3348 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
3349 CRT_SH5_ISA32 sticky for 64-bit.
3350 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3351 Generate .crange sections when switching ISA mode or emitting
3352 constants in same section as code.
3353 * config/tc-sh64.c: Reformat structure definitions.
3354 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
3356 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
3357 to emit a .cranges descriptor when contents type changes. Only
3358 emit error if changing contents type and -no-mix is in effect.
3359 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
3360 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
3361 (shmedia_md_end): Set sh64_end_of_assembly. Pass
3362 sh64_flush_last_crange over sections.
3363 When checking main symbol of datalabel symbol, check for
3364 STO_SH5_ISA32, not ISA type of section in definition.
3365 (shmedia_frob_file_before_adjust): Check main symbol for
3366 STO_SH5_ISA32; don't check ISA type of section in definition.
3367 (shmedia_frob_section_type): Adjust for .cranges; set section flag
3368 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
3369 .cranges entries have been output.
3370 (shmedia_elf_new_section): Just call md_flush_pending_output.
3371 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
3372 fix. Do not set tc_segment_info_data.in_code for section. Call
3373 sh64_set_contents_type for SHmedia code.
3374 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
3375 false. Call md_flush_pending_output.
3376 (sh64_target_format): Check that -no-mix and
3377 -shcompact-const-crange are used in sane combination with other
3379 (shmedia_md_pcrel_from_section): Check type of fix for how to
3381 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
3382 not ISA type of section in definition.
3383 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
3384 hold contents-type state.
3385 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
3386 (sh64_flush_pending_output): Declare.
3387 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
3388 (sh64_tc_cons_fix_new): Declare.
3389 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
3390 call sh64_flag_output.
3391 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
3392 call sh64_set_contents_type to mark SHcompact code and set
3394 (md_longopts): New options "-no-mix" and
3395 "-shcompact-const-crange".
3396 (md_parse_option): Handle new options.
3397 (md_show_usage): Add blurb for new options.
3398 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
3399 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
3400 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
3401 (sh64_last_insn_frag): New.
3402 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
3403 to get frag for insn opcode for generating fixups; do not assume it
3405 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
3407 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
3409 (TC_FRAG_TYPE): Define as fragS *.
3410 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
3411 (sh64_last_insn_frag): Declare.
3412 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
3413 not == NULL before dereferencing.
3414 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3415 Get rid of BFD section flag and EF_SH64_ABI64.
3416 * config/tc-sh64.c (shmedia_frob_section_type): Use
3417 elf_section_data (sec)->tdata, not a specific BFD section flag, to
3418 communicate the section as containing SHmedia code. Describe why.
3419 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
3420 EF_SH64 regardless of ABI.
3421 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
3422 in error message. Handle resolved expressions for
3423 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3424 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
3425 (shmedia_check_limits): Handle BFD_RELOC_64.
3426 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
3427 a STO_SH5_ISA32 symbol, only the BFD value.
3428 2000-12-11 Ben Elliston <bje@redhat.com>
3429 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
3430 dwarf2_generate_asm_lineno.
3431 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
3432 Handle PC-relative MOVI expansions with assembler relaxation.
3433 Generate PC-relative relocs from 16-bit PC-relative expressions.
3434 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
3435 (shmedia_md_pcrel_from_section): ...here.
3436 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
3437 turned completely resolved. Adjust relocation type for 16-bit
3438 immediate operands that has turned PC-relative. Adjust back for
3439 MD_PCREL_FROM_SECTION being applied twice.
3440 (shmedia_md_convert_frag): Always emit reloc for expression with
3441 global or weak symbol. Handle relaxation result for PC-relative
3443 (shmedia_md_estimate_size_before_relax): An expression with a weak
3444 or global symbol can not be relaxed. Break out tests for
3445 relaxable symbol into variable sym_relaxable.
3446 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
3447 UNDEF_MOVI)>: Break out any PC-relative expression and change
3449 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
3451 <case A_IMMS16>: Fix typo for initial minor relaxation type of
3452 MOVI expansion. If X_op_symbol of the immediate expression is
3453 set, make an expression symbol for the argument to frag_var.
3454 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
3456 (END): Adjust for new relaxations.
3457 (md_relax_table): Add entries for new relaxations.
3458 2000-12-07 Ben Elliston <bje@redhat.com>
3459 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
3460 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3461 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
3462 SHORI operand offsets in PT/PTA/PTB expansions.
3463 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3464 Implement DataLabel semantics.
3465 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
3466 shmedia_frob_file_before_adjust.
3467 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
3468 (DATALABEL_SUFFIX): Define.
3469 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
3470 symbol list to update "datalabel" symbols to their main symbol
3472 (shmedia_frob_file_before_adjust): New.
3473 (sh64_adjust_symtab): For remaining datalabel symbols, set to
3474 undefined and set STT_DATALABEL.
3475 (sh64_frob_label): Initialize TC symbol field.
3476 (sh64_consume_datalabel): Actually implement semantics. New
3477 parameter operandf, call it instead of expression.
3478 (sh64_exclude_symbol): New.
3479 * config/tc-sh64.h (md_parse_name): Pass on the function operand
3480 to sh64_consume_datalabel.
3481 (tc_symbol_new_hook): Define to tc_frob_symbol.
3482 (TC_SYMFIELD_TYPE): Define to symbolS *.
3483 (tc_frob_symbol): Define to call sh64_exclude_symbol.
3484 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
3485 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
3487 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
3488 generating dwarf2 debug information.
3489 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3490 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
3491 elf64-sh64 for the 64-bit ABI.
3492 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
3494 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3495 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
3497 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3498 * config/tc-sh64.c: Tweak comments, formatting and error messages.
3499 (enum sh64_abi_values): New type.
3500 (enum sh64_isa_values): New type.
3501 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
3502 (seen_shcompact_mode, seen_shmedia_mode): Delete.
3503 (sh64_abi): Replace shmedia_64.
3504 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
3505 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
3506 (s_sh64_mode): Check validity for this target.
3507 (sh64_target_format): Initialize defaults for ISA and ABI.
3508 Fallback to old object format if no SH64 ISA or ABI has been
3510 * config/tc-sh.c (md_parse_option): Check combinations for errors.
3511 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
3512 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
3513 * config/tc-sh64.h: Fix typo in comment.
3514 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
3515 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
3516 <PT fixups for absolute values>: Size will be longest, not
3518 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
3519 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
3520 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
3521 and l1 to hold lowercase of two first characters. Change all
3522 remaining TO_LOWER to tolower.
3523 * config/tc-sh64.c (TO_LOWER): Delete.
3524 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
3525 (md_parse_name): Define.
3526 (sh64_consume_datalabel): Declare.
3527 (DOLLAR_DOT): Define.
3528 * config/tc-sh64.c (shmedia_parse_exp): New.
3529 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
3530 (shmedia_parse_reg): Remove const from src
3532 (shmedia_get_operands): Ditto for args parameter and ptr variable.
3533 (shmedia_md_assemble): Ditto for op_end variable.
3534 (shmedia_get_operand): Ditto for ptr parameter and src variable.
3535 Use shmedia_parse_exp, not parse_exp.
3536 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
3537 parameter. All callers changed.
3538 (shmedia_get_operand): Add shmedia_arg_type parameter. All
3540 (shmedia_parse_reg): Put first two character in local variables.
3541 Use tolower, not TO_LOWER. If no register is found and argtype
3542 indicates a control register, scan shmedia_creg_table
3544 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3545 * Makefile.am (CPU_TYPES): Add sh64.
3546 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
3547 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
3548 Regenerate dependencies.
3549 * Makefile.in: Regenerate.
3550 * configure.in: Add support for sh64-*-elf*.
3551 * configure: Regenerate.
3552 * config/tc-sh64.h: New.
3553 * config/tc-sh64.c: New.
3554 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
3555 .mode, .isa and .uaquad.
3556 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
3557 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
3558 [HAVE_SH64] (END): Define as 10.
3559 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
3560 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
3562 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
3563 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
3564 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
3565 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
3567 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
3568 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
3569 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
3570 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
3571 SHmedia instructions. Handle state-change after switching to
3573 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
3574 (md_parse_option) [HAVE_SH64]: Parse new options.
3575 (md_show_usage) [HAVE_SH64]: Show usage of new options.
3576 (md_convert_frag) [HAVE_SH64] <default>: Call
3577 shmedia_md_convert_frag instead of abort.
3578 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
3579 BFD_RELOC_SH_SHMEDIA_CODE.
3580 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
3581 SHcompact or SHmedia code.
3582 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
3583 shmedia_md_apply_fix instead of abort.
3584 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
3585 result from calling shmedia_md_estimate_size_before_relax instead
3587 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
3589 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
3590 shmedia_init_reloc and do nothing more if it returns non-zero.
3591 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
3592 * po/POTFILES.in: Regenerate.
3593 * po/gas.pot: Regenerate.
3595 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
3597 * config/tc-sh.c (parse_at): Install the correct version of
3600 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
3601 assume fixP->fx_subsy is non-NULL.
3603 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
3605 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
3606 A_DISP_PC_ABS, and adjust it by -4.
3607 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
3609 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
3610 the operand type is not A_DISP_PC_ABS.
3612 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3614 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
3615 common and weak symbols. Handle common and weak symbols as
3616 undefined symbols with regards to GREG handling and merging.
3617 (mmix_frob_file): Ditto.
3619 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3621 * configure.in (hppa-*-netbsd*): New target.
3622 * configure: Regenerate.
3623 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
3625 2002-02-02 Alan Modra <amodra@bigpond.net.au>
3627 * config/tc-v850.c: Add missing prototypes amd use old-style
3628 function definitions.
3629 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
3630 (sdata_section tdata_section, zdata_section, sbss_section,
3631 tbss_section, zbss_section, rosdata_section, rozdata_section,
3632 scommon_section, tcommon_section, zcommon_section,
3633 call_table_data_section, call_table_text_section): Delete.
3634 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
3635 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
3636 v850_call_table_data, v850_call_table_text): Delete.
3637 (struct v850_seg_entry): New.
3638 (v850_seg_table): New.
3639 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
3640 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
3641 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
3642 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
3645 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
3646 recording of alignment.
3647 (md_pseudo_table): Use v850_seg.
3648 (md_begin): Don't init .call_table_data and .call_table_text here.
3649 Set v850_seg_table bss entry.
3651 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3653 Support on-demand global register allocation by passing on
3654 base-plus-offset relocs to the linker.
3655 * config/tc-mmix.c: Tweak and fix typos in comments.
3656 (allocate_undefined_gregs_in_linker): New variable.
3657 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
3658 (md_longopts): Add --linker-allocated-gregs.
3659 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
3660 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
3661 (md_show_usage): Update text for -x. Add text for
3662 --linker-allocated-gregs.
3663 (tc_gen_reloc): Derive default value for addend from val and
3664 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
3665 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
3666 GREG if allocate_undefined_gregs_in_linker.
3667 * doc/as.texinfo (Overview) <Target MMIX options>: Add
3668 --linker-allocated-gregs.
3669 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
3670 --linker-allocated-gregs. Mention that it's implied by -x.
3671 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
3672 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
3674 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
3676 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3678 * Makefile.am: Run "make dep-am"
3679 * Makefile.in: Regenerate.
3681 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3683 * config/tc-or32.c: New file.
3684 * config/tc-or32.h: New file.
3685 * configure.in: Add support for or32 targets.
3686 * configure: Regenerate.
3687 * config/obj-coff.c: Add support for or32 targets.
3688 * config/obj-coff.h: Add support for or32 targets.
3689 * Makefile.am: Add support for or32 targets.
3690 * Makefile.in: Regenerate.
3691 * NEWS: Mention support for OpenRISC.
3692 * doc/Makefile.in: Regenerate.
3693 * po/POTFILES.in: Regenerate.
3694 * po/gas.pot: Regenerate.
3696 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
3698 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
3701 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3703 * config/tc-mips.c (tc_gen_reloc): Arrange for
3704 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
3705 their LO16 parts, even for ELF.
3707 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
3709 * config/tc-i386.c: Protect definitions of true and false
3712 2002-01-28 Jakub Jelinek <jakub@redhat.com>
3714 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
3715 made because of .weak, if they are neither defined nor used in any
3718 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
3720 * configure: Regenerated.
3722 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3724 * doc/Makefile.am (install): Depend on install-info.
3725 * doc/Makefile.in: Regenerate.
3727 2002-01-26 Nick Clifton <nick@redhat.com>
3729 * po/fr.po: Updated version
3731 2002-01-24 Kazu Hirata <kazu@hxi.com>
3733 * config/tc-h8300.c (check_operand): Don't print a warning
3734 when a valid 24-bit address is given to a 16-bit address
3737 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3739 * config/tc-sh.c (sh_elf_suffix): Removed.
3740 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
3741 sh_end_of_match, sh_parse_name): New functions.
3742 (sh_elf_cons): Simplify.
3743 (parse_exp): Reject misplaced PIC operands.
3744 (md_undefined_symbol): Simplify.
3745 (sh_fix_adjustable): Let @GOTOFF be adjusted.
3746 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
3747 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
3748 Complain if subsy remains at the end.
3749 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
3750 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
3752 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
3754 * config/tc-mn10300.c (xr_registers): Move `pc'...
3755 (other_registers): ... here.
3757 2002-01-22 Alan Modra <amodra@bigpond.net.au>
3759 * Makefile.am: Run "make dep-am".
3760 * Makefile.in: Regenerate.
3761 * gas/po/POTFILES.in: Regenerate.
3763 2002-01-21 DJ Delorie <dj@redhat.com>
3765 * config/obj-coff.c (obj_coff_init_stab_section): Make the
3766 stabstr_name allocation permanent, as it will be referenced from
3769 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3771 * configure.in (ia64-*-netbsd*): New target.
3772 * configure: Regenerate.
3774 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
3776 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
3778 <Detailed description, ARM options>: Ditto.
3779 * doc/c-arm.texi (ARM Options): Ditto.
3781 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3783 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
3784 do_mia, do_mar and do_mra respectively.
3785 (do_mav_*): Renamed from do_c_*.
3786 (mav_reg_required_here, mav_parse_offset): Renamed from
3787 cirrus_reg_required_here and cirrus_parse_offset respectively.
3788 (MAV_MODE?): Renamed from CIRRUS_MODE?.
3790 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3791 Keith Walker <keith.walker@arm.com>
3793 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
3794 (insns): Add pattern for bxj instruction.
3795 (do_bxj): New function.
3796 (arm_cpus): Add arm926ej.
3797 (arm_archs): Add armv5tej.
3799 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3801 * doc/c-arm.texi: Add new fpe options to list of supported flags.
3803 2002-01-19 Keith Walker <keith.walker@arm.com>
3805 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
3807 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3809 * NEWS: Mention new ARM command-line options and VFP support.
3811 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
3813 (ARM_CEXT_MAVERICK): Similarly.
3814 (ARM_ANY): Now means any core instruction.
3815 (CPU_DEFAULT): Default to ARM_ANY.
3816 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
3817 (pic_code): Declare for all object types. Make type int.
3818 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
3819 (march_fpu_opt, mfpu_opt): Declare.
3820 (md_longopts): Tidy up conditional definitions.
3821 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
3822 (arm_long_opts): New tables.
3823 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
3824 (arm_parse_extension): New function.
3825 (md_parse_option): Rewrite using new table-driven system.
3826 (md_show_usage): Use new table-driven system.
3827 (md_begin): Calculate cpu_variant from command line option data.
3828 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
3829 command-line options.
3830 * doc/c-arm.texi: Likewise.
3832 2002-01-18 Andreas Jaeger <aj@suse.de>
3834 * as.c (parse_args): Update year.
3836 2002-01-17 Timothy Wall <twall@alum.mit.edu>
3838 * config/tc-tic54x.c (encode_address): Add a more informative
3839 warning about incorrect syntax.
3841 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3843 * po/gas.pot: Regenerate.
3845 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3847 * macro.c (get_any_string): Add no-c-format comment to prevent
3848 confusion when translating string.
3849 * gasp.c (get_any_string): Add no-c-format comment to prevent
3850 confusion when translating string.
3852 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3853 Johannes Stezenbach <js@convergence.de>
3854 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
3855 matched before the shorter ones.
3856 (my_getSmallParser): Fix handling of nested parentheses in
3857 percent_op's. Code cleanup.
3858 (my_getPercentOp): New function, code from my_getSmallParser.
3859 (my_getSmallExpression): Fix handling of closing parentheses.
3860 Code cleanup. Better comments.
3862 2002-01-16 Nick Clifton <nickc@redhat.com>
3864 po/tr.po: New file: Turkish translation.
3865 configure.in (LINGUAS): Add "tr".
3866 configure: Regenerate.
3868 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
3870 Support for VFP instructions
3871 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
3872 (cp_address_required_here): New argument wb_ok. When false, do not
3873 accept write-back forms of addressing. Change all callers.
3874 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
3875 (FPU_VFP_EXT_V2): Define.
3876 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
3877 Define in terms of above.
3878 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
3879 (vfp_reg): New struct.
3880 (vfp_regs): New array of registers.
3881 (insns): Add VFP instructions.
3882 (sn_table): New array of VFP single-precision register names.
3883 (dn_table): New array of VFP double-precision register names.
3884 (all_reg_maps): Add the new register tables.
3885 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
3886 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
3887 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
3888 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
3889 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
3890 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
3891 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
3892 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
3893 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
3894 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
3895 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
3896 (do_vfp_sp_dp_cvt): New functions.
3897 (md_begin): Set soft-float flag for appropriate VFP work.
3898 (md_atof): Handle VFP-format doubles.
3899 (md_parse_option): Handle VFP command-line options.
3900 (md_show_usage): Display VFP command-line options.
3902 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
3904 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
3905 various command line options.
3907 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3909 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
3911 (xstormy16_md_apply_fix3): Do not return a value.
3913 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3915 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
3916 the -EL/-EB option that matches the target's endianness.
3917 (md_parse_option): Likewise.
3919 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3921 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
3922 is not dependent on ARM_BI_ENDIAN.
3924 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3926 * tc-arm.c (all error messages): Normalize capitalization of messages.
3928 * tc-arm.h (md_operand): Delete define.
3929 * tc-arm.c (in_my_get_expression): New static variable.
3930 (my_get_expression): Set and clear it.
3931 (md_operand): New function. If called from my_get_expression
3932 put the error in inst.error.
3933 (output_inst): Now takes argument of instruction being assembled.
3934 Print it out with any error message.
3935 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
3937 (end_of_line): Don't update inst.error if it is already set.
3939 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
3941 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
3942 op that can be translated into a mvn instruction.
3944 2002-01-11 Steve Ellcey <sje@cup.hp.com>
3946 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
3947 setting default md.flags.
3948 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
3949 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
3950 * gas/config/tc-ia64.c (setup_unwind_header): Add support
3951 for 32 bit unwind info blocks.
3952 (generate_unwind_image): Add support for different types
3953 of unwind images (32 bits and/or big-endian).
3954 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
3955 (ia64_target_format): Add support for hpux target formats.
3956 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
3957 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
3958 SHT_FINI_ARRAY elf section types.
3960 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
3962 * tc-arm.c (struct reg_entry): Move before prototypes.
3963 (int_register, cp_register, fp_register): Delete.
3964 (reg_table): Delete. Replaced with ...
3965 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
3966 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
3967 (mav_dspsc_table): ... one table per register set.
3968 (arm_reg_hsh): Delete.
3969 (struct reg_map): New structure.
3970 (all_reg_maps): New array.
3971 (enum arm_reg_type): New enums.
3972 (build_reg_hsh): New function.
3973 (insert_reg_alias): Use hash table passed by caller. Adjust all
3975 (create_register_alias): New function, split out from ...
3976 (md_assemble): ... here.
3977 (md_begin): Build new register hash tables.
3978 (arm_reg_parse): New argument for the hash table to search. Adjust all
3980 (arm_reg_parse_any): New function.
3981 (co_proc_number): Look up the processor number in the processor hash
3983 (cirrus_regtype): Delete.
3984 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
3985 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
3986 (ARM_EXT_MAVERICKsc_register): Delete.
3987 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
3988 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
3990 (do_c_triple_4, do_c_triple_5): Delete.
3991 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
3992 (do_c_quad_6): Delete.
3993 (do_c_quad_6[ab]): New functions.
3994 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
3995 arguments to use new register parsing methods.
3996 (cirrus_reg_required_here): Likewise.
3997 (insns): Reclassify cirrus maverick worker functions.
3998 (cirrus_valid_reg): Delete.
4000 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4002 * configure.in (sh*le): Set cpu_type=sh and endian=little.
4003 (sh*-*-netbsdelf*): New target.
4004 * configure: Regenerate.
4005 * tc-sh.h: Update copyright years.
4006 (TARGET_FORMAT): Add version for TE_NetBSD.
4008 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4010 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
4013 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4015 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
4016 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
4018 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
4020 * tc-mips.c (mips_cprestore_valid): New flag.
4021 (mips_frame_reg_valid): New flag.
4022 (macro) [M_JAL_2]: Check both flags.
4023 [M_JAL_A]: Likewise.
4024 (s_cprestore): Set mips_cprestore_valid.
4025 (tc_get_register): If setting mips_frame_reg, set
4026 mips_frame_reg_valid and clear mips_cprestore_valid.
4027 (s_mips_ent): Clear both flags.
4028 (s_mips_end): Clear both flags.
4030 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4032 * write.c (write_object_file): Make use of bfd_section_list_remove.
4033 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
4034 * config/tc-mmix.c (mmix_frob_file): Likewise.
4036 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4038 * configure.in (i386-*-netbsdelf*): Collapse target into...
4039 (i386-*-netbsd*): ...this. Add support for x86-64.
4040 * configure: Regenerated.
4042 2002-01-03 matthew green <mrg@redhat.com>
4044 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
4046 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4048 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
4051 For older changes see ChangeLog-0001
4057 version-control: never
projects / deliverable / binutils-gdb.git / blob