1 2003-04-29 Nick Clifton <nickc@redhat.com>
3 * config/obj-elf.c (obj_elf_symver): Skip whitespace before the
4 start of a version name.
6 2003-04-28 Chris Demetriou <cgd@broadcom.com>
8 * configure.in (mips-*-*n*bsd*): Replace with...
9 (mips-*-netbsd*, mips-*-openbsd*): These.
10 * configure: Regenerate.
12 2003-04-28 H.J. Lu <hjl@gnu.org>
14 * config/tc-hppa.c (hppa_symbol_chars): New.
15 * config/tc-hppa.h (tc_symbol_chars): Likewise.
17 2003-04-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
19 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define again.
21 2003-04-25 Chris Demetriou <cgd@broadcom.com>
23 * NEWS: Belatedly mention support for MIPS32 Release 2.
25 2003-04-24 Eric Christopher <echristo@redhat.com>
27 * config/tc-mips.c (nopic_need_relax): Revert previous
30 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
32 * config/tc-h8300.h (DWARF2_LINE_MIN_INSN_LENGTH): New
33 * config/tc-h8300.c (dwarf2dbg.h): Include
34 (md_pseudo_table): Handle .loc and .file
35 (md_assemble): Call dwarf2_emit_insn if BFD_ASSEMBLER.
36 * Makefile.am: Add dependency on dwarf2dbg.h for h8300 targets.
37 * Makefile.in: Regenerate.
39 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
41 * config/tc-h8300.c (Nmode, h8300hnmode, h8300snmode): New.
42 (md_pseudo_table): Add h8300hn, h8300sn.
43 * config/tc-h8300.h (COFF_MAGIC): Handle h8300hn, h8300sn.
44 * doc/c-h8300.texi : Add documentation for new machine directives.
46 2003-04-24 Nick Clifton <nickc@redhat.com>
48 * config/tc-ppc.c (ppc_symbol_chars): Define.
49 * config/tc-ppc.h (tc_symbol_chars): Define.
51 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
53 * config/tc-sh.c: Amend comment to refer to SuperH.
54 * config/tc-sh.h: Likewise.
55 (LISTING_HEADER): Amend to refer to SuperH.
56 * config/tc-sh64.c: Change comment to refer to SuperH.
57 * config/tc-sh64.h (LISTING_HEADER): Change to refer to SuperH.
58 * doc/as.texinfo [SH, GENERIC]: Amend / Change to refer to SuperH.
59 * doc/c-sh.texi: Amend to refer to SuperH.
60 Add SuperH architecture documentation references.
61 * doc/c-sh64.texi: Change to refer to SuperH.
63 2003-04-23 H.J. Lu <hjl@gnu.org>
65 * app.c (do_scrub_chars): More checks for valid labels.
67 2003-04-22 H.J. Lu <hjl@gnu.org>
69 * app.c (do_scrub_chars): Check for valid label.
71 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
73 * doc/as.texinfo: Replace references to Mitsubishi M32R with
74 references to Renesas M32R.
75 * doc/c-m32r.texi: Likewise.
77 2003-04-21 Richard Henderson <rth@redhat.com>
79 * dwarf2dbg.c (get_filenum): Skip as-yet unassigned file numbers.
80 (out_file_list): Assign non-null filename after generating error.
82 2003-04-18 Jakub Jelinek <jakub@redhat.com>
84 * ehopt.c (check_eh_frame): For aug_size == 0
85 in state_seeing_aug_size state skip the state_skipping_aug
88 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
90 * doc/c-h8300.texi: Replace occurrances of 'Hitachi' with
92 * doc/c-h8500.texi: Likewise.
93 * doc/c-sh.texi: Likewise.
94 * doc/c-sh64.texi: Likewise.
95 * doc/h8.texi: Likewise.
96 * config/tc-h8300.c: Likewise.
97 * config/tc-h8300.h: Likewise.
98 * config/tc-h8500.c: Likewise.
99 * config/tc-h8500.h: Likewise.
100 * config/tc-sh.c: Likewise.
101 * config/tc-sh.h: Likewise.
102 * config/tc-sh64.c: Likewise.
103 * config/tc-sh64.h: Likewise.
105 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
107 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): New.
108 * config/tc-mips.c: Use signed add for n32 address arithmetic.
109 (append_insn): When filling delay slots with instructions
110 that have fixups that tc_gen_reloc might consider modifyable
111 in variant frags, start a new frag.
112 (load_address): Generate GOT_DISP with of without offset
113 depending on whether symbol is local. For -xgot, use
114 GOT_PAGE/GOT_OFST or GOT_HI16/GOT_LO16.
115 (macro) <M_DLA_AB, M_LA_AB>: Likewise.
116 <M_JAL_A>: In NewABI, use CALL16 or GOT_DISP for small got,
117 CALL_HI16/CALL_LO16 or GOT_PAGE/GOT_OFST for big got.
118 <ld_st>: In NewABI with small got, always use
119 GOT_PAGE/GOT_OFST, with the latter in the load/store
120 instruction. With big got, use GOT_HI16/GOT_LO16 or
122 (tc_gen_reloc): Adjust variant frags with GOT_DISP in NewABI.
123 Add tc_frag_data.tc_fr_offset to addends. Decay CALL16,
124 GOT_OFST and GOT_DISP to GOT_DISP in NewABI.
125 (md_convert_frag): Use memmove for safe copying of overlapping
128 2003-04-09 Stephane Carrez <stcarrez@nerim.fr>
130 * doc/c-m68hc11.texi (M68HC11-Opts): Document -m68hcs12, -mshort,
131 -mlong, -mshort-double and -mlong-double options; use table @code.
132 (M68HC11-Syntax): Update to document 68HC12 operands.
133 (M68HC11-Modifiers): New section for operand modifiers.
134 (M68HC11-Directives): New section for specific assembler directives.
135 (M68HC11-Branch): Fix Overfull hbox error.
137 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
139 * config/tc-mips.c (macro): Add comments explaining the rationale
142 2003-04-09 Chris Demetriou <cgd@broadcom.com>
144 * config/tc-mips.c (macro): Put back `+ 0x8000' in test for 64-bit
145 constant address that Alexandre took out by accident. Reject
146 64-bit addresses that are not sign extensions of 32 bits only if
147 we don't support 64-bit address constants.
149 2003-04-09 Alan Modra <amodra@bigpond.net.au>
151 * config/tc-ppc.c (md_apply_fix3): Generate ADDR16 relocs.
153 2003-04-08 Nick Clifton <nickc@redhat.com>
155 * as.c (perform_an_assembly_pass): If using cgen, call
157 * cgen.c (gas_cgen_begin): New function. If
158 flag_signed_overflow_ok is set call cgen_set_signed_overflow_ok
159 otherwise call cgen_clear_signed_overflow_ok.
160 * cgen.h: Prototype gas_cgen_begin.
162 2003-04-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
164 * write.c (write_relocs): Remove unused variable.
166 2003-04-06 Chris Demetriou <cgd@broadcom.com>
168 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): New.
169 (macro): Use new macro to decide whether to emit constant address
170 as 32 or 64 bits if addresses are 32-bit wide but registers are
173 2003-04-05 Stephane Carrez <stcarrez@nerim.fr>
175 * config/tc-m68hc11.c (M6811_OP_CALL_ADDR): New internal define.
176 (M6811_OP_PAGE_ADDR): New internal define.
177 (get_operand): New modifier %page and %addr to obtain page and
178 address part of a far-function.
179 (fixup8): Use BFD_RELOC_M68HC11_PAGE for a %page modifier; don't
180 complain on overflow for the BFD_RELOC_M68HC11_PAGE and truncation
182 (fixup16): Use BFD_RELOC_M68HC11_LO16 for a %addr modifier.
183 (find_opcode): Add comment.
184 (md_estimate_size_before_relax): Force relocation of
185 STATE_UNDEXED_OFFSET types when the symbol is not absolute.
186 (tc_m68hc11_fix_adjustable): Check for BFD_RELOC_M68HC11_LO16
187 instead of BFD_RELOC_LO16; temporarily make the BFD_RELOC_32
188 on the symbol itself so that DWARF2 strings are merged correctly.
190 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
192 * config/obj-coff.h (TARGET_FORMAT): Namespace cleanup, changed
193 default tic4x target format to 'coff2-tic4x'.
194 * config/tc-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ and
196 * config/tc-tic4x.h: Ditto
198 2003-04-03 Nick Clifton <nickc@redhat.com>
200 * NEWS: Mention support for Xtensa architecture.
202 2003-04-02 Philip Blundell <philb@gnu.org>
204 * config/tc-arm.c (arm_force_relocation): Return 0 for OFFSET_IMM.
206 2003-04-02 Chris Demetriou <cgd@broadcom.com>
208 * config/tc-mips.c (macro2): Adjust implementation of
209 M_ULH, M_ULHU, M_ULW, and M_ULD so that they work properly
210 in the case where the source and destination registers
213 2003-04-01 Bob Wilson <bob.wilson@acm.org>
215 * Makefile.am (CPU_TYPES): Add xtensa.
216 (TARGET_CPU_CFILES): Add config/tc-xtensa.c.
217 (TARGET_CPU_HFILES): Add config/tc-xtensa.h.
218 (xtensa-relax.o): New target.
220 * Makefile.in: Regenerate.
221 * configure.in: Handle xtensa-*-*. Add xtensa-relax.o to
222 extra_objects for xtensa targets.
223 * configure: Regenerate.
224 * write.c (write_object_file): Add new md_post_relax_hook.
225 * config/tc-xtensa.c: New file.
226 * config/tc-xtensa.h: Likewise.
227 * config/xtensa-istack.h: Likewise.
228 * config/xtensa-relax.c: Likewise.
229 * config/xtensa-relax.h: Likewise.
230 * doc/Makefile.am (CPU_DOCS): Add c-xtensa.texi.
231 * doc/Makefile.in: Regenerate.
232 * doc/all.texi: Set new XTENSA variable.
233 * doc/as.texinfo: Set new Xtensa variable. Describe
234 Xtensa-specific options. Define line comment character for
235 Xtensa. Add Xtensa processors to list of ELF targets where
236 alignment is specified in bytes. Add new Xtensa-Dependent node.
237 Add acknowledgements for those contributing to the Xtensa port.
238 * doc/internals.texi: Describe new md_post_relax_hook.
239 * doc/c-xtensa.texi: New file.
242 2003-04-01 Nick Clifton <nickc@redhat.com>
243 Richard Earnshaw <rearnsha@arm.com>
245 * config/tc-arm.c: Remove presence of (r) and (tm) symbols.
246 (ARM_ARCH_IWMMXT): Simplify.
247 (insns): Place iwmmx instructions in correct place in table.
248 (arm_add_note): New function: Add a note entry to a .note section.
249 (md_begin): Make the default architecture be unknown.
250 Suppress the creation of an arm note section.
252 2003-03-26 Eric Christopher <echristo@redhat.com>
254 * config/tc-mips.c (nopic_need_relax): Check for
257 2003-03-25 Stan Cox <scox@redhat.com>
258 Nick Clifton <nickc@redhat.com>
260 Contribute support for Intel's iWMMXt chip - an ARM variant:
262 * config/tc-arm.c: (ARM_CEXT_IWMMXT, ARM_ARCH_IWMMXT, WR_PREFIX,
263 WC_PREFIX, REG_TYPE_IWMMXT): New constants.
264 (enum wreg_type, enum iwmmxt_insn_type): New types.
265 (wr_register, wc_register, wcg_register): New macros.
266 (iwmmxt_table): New variable.
267 (wreg_required_here, do_iwmmxt_byte_addr, do_iwmmxt_tandc,
268 do_iwmmxt_tbcst, do_iwmmxt_textrc, do_iwmmxt_textrm,
269 do_iwmmxt_tinsr, do_iwmmxt_tmcr, do_iwmmxt_tmcrr, do_iwmmxt_tmia,
270 do_iwmmxt_tmovmsk, do_iwmmxt_tmrc, do_iwmmxt_tmrrc,
271 do_iwmmxt_torc, do_iwmmxt_waligni, do_iwmmxt_wmov,
272 do_iwmmxt_word_addr, do_iwmmxt_wrwr, do_iwmmxt_wrwrwcg,
273 do_iwmmxt_wrwrwr, do_iwmmxt_wshufh, do_iwmmxt_wzero,
274 cp_byte_address_offset, cp_byte_address_required_here,
275 check_iwmmxt_insn): New functions.
276 (asm_opcode_insns): Add iWMMXt instructions.
277 (md_begin): Set the mach value for iWMMXt targets. Create a note
278 section to identify iwmmxt binaries.
279 (md_apply_fix3): Handle BFD_RELOC_ARM_CP_OFF_IMM_S2.
280 * doc/c-arm.texi: Document the support for the iWMMXt.
281 * NEWS: Mention new support.
283 2003-03-24 Daniel Néri <dne@mayonnaise.net>
285 * doc/as.texinfo: Rename the all occurances of C54X to TIC54X.
286 * doc/all.texi: Likewise.
287 * doc/c-tic54x.texi: Likewise.
289 2003-03-21 Andreas Schwab <schwab@suse.de>
291 * config/tc-ia64.c (generate_unwind_image): Fix type of unw_rec to
292 avoid aliasing issue.
294 2003-03-21 Martin Schwidefsky <schwidefsky@de.ibm.com>
296 * config/tc-s390.c (s390_arch_size): Initialize to zero.
297 (current_arch_mask): Rename to current_mode_mask.
298 (current_arch_requested): Remove variable.
299 (current_cpu): New variable.
300 (init_default_arch): Set defaults values for s390_arch_size,
301 current_mode_mask and current_cpu.
302 (md_parse_option): New options -mesa, -mzarch and -march={g5,g6,z900}.
303 (md_begin): Replace current_arch_mask by current_cpu.
304 (md_assemble): Adapt check and error message to current_mode_mask and
307 2003-03-09 James E Wilson <wilson@tuliptree.org>
309 * macro.c (buffer_and_nest): Store more to sb instead of '\n'.
310 * read.c (get_line_sb): Return end of line character or '\n' if
311 it is zero or non-existent.
313 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
315 * config/tc-mips.c (mips_validate_fix): New function.
316 * config/tc-mips.h (TC_VALIDATE_FIX): Define.
317 (mips_validate_fix): Declare.
319 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
321 * Reverted 2003-03-02's patch.
323 2003-03-11 Steve Ellcey <sje@cup.hp.com>
325 * dwarf2dbg.c (generic_dwarf2_emit_offset): New.
326 (TC_DWARF2_EMIT_OFFSET): Provide default.
327 (out_debug_aranges, out_debug_info): Use it.
328 * config/tc-ia64.c (ia64_dwarf2_emit_offset): New.
329 (ia64_cons_fix_new): Move FUNC_DTP_RELATIVE handling ...
330 (ia64_gen_real_reloc_type): ... here.
331 * config/tc-ia64.h (TC_DWARF2_EMIT_OFFSET): New.
333 2003-03-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
335 * config/tc-mips.c (s_mips_end): Remove !BFD_ASSEMBLER case.
336 (s_mips_ent): Likewise.
338 2003-03-04 Dmitry Diky <diwil@mail.ru>
340 * config/tc-msp430.c (mcu_types): Add recently announced x1122
341 and x1123 devices, add missed x437.
342 (md_show_usage): Sort device list.
344 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
346 * config/tc-sh.c (sh_dsp): Replace with preset_target_arch.
347 (md_begin): Use preset_target_arch.
348 (md_longopts): Make isa option unconditional.
349 (md_parse_option): Make OPTION_DSP and OPTION_ISA sh4 / any
350 set preset_target_arch.
351 (md_apply_fix3): If BFD_ASSEMBLER, adjust SWITCH_TABLE fixups
352 by -S_GET_VALUE (fixP->fx_subsy).
353 (tc_gen_reloc): For SWITCH_TABLE fixups, the symbol is fixp->fx_subsy,
355 Adjust addend of R_SH_IND12W relocations by fixp->fx_offset - 4.
356 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
358 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
360 * config/tc-mips.c (append_insn): Add handling of
361 BFD_RELOC_MIPSEMB_16_PCREL_S2. Avoid emitting unneeded
362 BFD_RELOC_16_PCREL_S2 relocs and add earlier warnings about
363 misaligned address and reange overflow.
364 (macro_build): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2. Add
365 earlier warnings about misaligned address and reange overflow.
366 (mips_ip): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
367 (md_apply_fix): Likewise. Fix warning output.
368 (tc_gen_reloc): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
369 Allow BFD_RELOC_16_PCREL_S2 for all ABIs.
370 (md_convert_frag): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
372 2003-02-21 Nick Clifton <nickc@redhat.com>
374 * NEWS: Mention availability of test generator program.
376 2003-02-21 Miles Bader <miles@gnu.org>
378 * config/tc-v850.c (system_registers): Add v850e debug registers.
379 (system_register_name): Accept up to 27 (the last v850e sys register).
381 2003-02-21 Bob Wilson <bob.wilson@acm.org>
383 * doc/as.texinfo: Define new COFF-ELF variable to conditionalize text
384 relevant to both COFF and ELF. Fix obvious typos and texinfo bugs.
385 Capitalize section headings consistently. Format index entries more
386 consistently. Unconditionalize text about whether text and data
387 sections are alterable. Use @ifnottex for alternatives to @tex output
388 so that HTML works. Clean up COFF vs. ELF descriptions of .section,
389 .size and .type directives. Be more polite about bad bug reports.
390 Move FDL into a separate file.
391 * doc/fdl.texi: New file.
393 2003-02-21 Richard Sandiford <rsandifo@redhat.com>
395 * config/tc-mips.c (prev_reloc_op_frag): New variable.
396 (macro): Check it to decide whether a new frag is needed.
397 (my_getSmallExpression): Set it.
399 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
401 * cgen.c: Fix typo: intial -> initial.
403 2003-02-19 Jie Zhang <zhangjie@magima.com.cn>
405 * app.c (do_scrub_chars): Handle '||' in two states.
407 2003-02-13 Alan Modra <amodra@bigpond.net.au>
409 * write.c (TC_FORCE_RELOCATION_SUB_SAME): Revert last change.
410 * config/tc-s390.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
412 2003-02-11 Uwe Stieber <uwe@wwws.de>
414 * configure.in: Add support for kaOS as cross build target system.
415 * configure: Regenerated.
417 2003-02-10 Nick Clifton <nickc@redhat.com>
419 * config/tc-arm.c (md_begin): If the Maverick co-processor is
420 selected, set the EF_ARM_MAVERICK_FLOAT flag and
421 bfd_mach_arm_ep9312 machine number.
423 2003-02-08 Richard Sandiford <rsandifo@redhat.com>
425 * config/tc-mips.c (reloc_needs_lo_p): New function.
426 (fixup_has_matching_lo_p): New function.
427 (append_insn): Use reloc_needs_lo_p to check whether a relocation
428 might need a matching %lo(). Reuse the head of mips_hi_fixup_list
429 if that fixup already has a matching %lo(). Don't call frag_wane here.
430 (macro): Call frag_wane here if the last unmatched hi was in the
432 (pic_need_relax): New function, split out from...
433 (md_estimate_size_before_relax): ...here.
434 (mips_frob_file): Use reloc_needs_lo_p. Use pic_need_relax to test
435 whether BFD_RELOC_MIPS_GOT16 fixups refer to global symbols.
437 2003-02-07 Richard Sandiford <rsandifo@redhat.com>
439 * config/tc-mips.c (my_getSmallExpression): Rework bracket handling.
441 2003-02-06 Alan Modra <amodra@bigpond.net.au>
443 * config/tc-ppc.c (ppc_elf_suffix): Undo part of last change so that
446 2003-02-05 Alan Modra <amodra@bigpond.net.au>
448 * config/tc-ppc.c (mapping): Handle new TLS reloc specs.
449 (ppc_elf_suffix): Don't warn for x+off@got when ppc64 and don't
450 accept x@got+off etc.
451 (md_assemble): Handle TLS relocs.
452 (ppc_force_relocation): Force for all TLS relocs.
453 (ppc_fix_adjustable): Likewise.
454 (md_apply_fix3): Handle TLS relocs.
456 2003-02-04 Alan Modra <amodra@bigpond.net.au>
458 * config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
459 SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
461 2003-02-02 Richard Sandiford <rsandifo@redhat.com>
463 * config/tc-mips.c (enum small_ex_type): Remove.
464 (imm_unmatched_hi): Remove.
465 (md_assemble): Remove use of imm_unmatched_hi. Remove the last
466 argument from calls to append_insn.
467 (append_insn): Remove unmatched_hi parameter; check reloc_type[0]
469 (macro_build): Update append_insn calls.
470 (mips16_macro_build, macro_build_lui): Likewise.
471 (mips_ip): Rework handling of small expressions. Move explicit
472 relocation handling into my_getSmallExpression. Assume that the
473 value of 'o' operands is zero if there is only one bracketed
475 (percent_op): Make constant. Record the BFD relocation code
476 associated with each operator.
477 (my_getSmallParser, my_getPercentOp): Remove.
478 (parse_relocation): New function.
479 (my_getSamllExpression): Rework. Fill in relocations here
480 rather than in mips_ip.
482 2003-01-29 Nick Clifton <nickc@redhat.com>
484 * config/tc-i386.c (line_comment_chars): Add '#'. This makes the
485 assembler's handling of # <linenum> "<filename>" directives work.
487 2003-01-28 Jakub Jelinek <jakub@redhat.com>
489 * dwarf2dbg.c: Include filenames.h.
490 (struct file_entry): Make filename const char *.
491 (dirs, dirs_in_use, dirs_allocated): New variables.
492 (get_filenum): Add NUM argument. Build directory table.
493 (dwarf2_where): Adjust caller.
494 (dwarf2_directive_file): Use get_filenum to allocate
495 slot in file and directory tables.
496 (dwarf2_directive_loc): Recreate full filename from
497 directory and filename part if needed for listing.
498 (out_file_list): Output directory table.
499 Output main source file dirname before its filename.
501 2003-01-28 Dmitry Diky <diwil@mail.ru>
503 * config/tc-msp430.c: Replace occurences of 'tolower' with
506 2003-01-27 David Mosberger <davidm@hpl.hp.com>
508 * config/tc-ia64.c (dot_vframesp): Correct error message.
509 (dot_vframepsp): Ditto.
511 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
513 * configure.in (em): Set to irix on all Irix systems.
514 * configure: Rebuilt.
515 * config/te-irix.h: New file.
516 * config/tc-mips.c (mips_dwarf2_format): Use TE_IRIX to decide
517 whether to use Irix-specific 64-bit format.
519 2003-01-27 Martin Schwidefsky <schwidefsky@de.ibm.com>
521 * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
523 2003-01-25 Jakub Jelinek <jakub@redhat.com>
525 * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
526 (tc_gen_reloc): Handle TLS relocs.
527 (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
528 * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
530 * config/obj-elf.c (obj_elf_section_word): Handle tls.
531 (obj_elf_type): Handle tls_object.
533 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
535 * config/tc-s390.c (s390_tls_suffix): New function.
536 (elf_suffix_type): Add suffix enums for TLS relocations.
537 (s390_elf_suffix): Add suffix strings for TLS relocations.
538 (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
540 (md_gather_operands): Map new instruction operand/elf suffix
541 combinations for TLS to bfd relocations.
542 (tc_s390_fix_adjustable): Add new TLS relocations.
543 (tc_s390_force_relocation): Likewise.
544 (md_apply_fix3): Likewise.
546 2003-01-24 Alan Modra <amodra@bigpond.net.au>
548 * as.h: Update copyright date.
549 * symbols.c: Likewise.
550 * config/tc-d10v.h: Likewise.
551 * config/tc-fr30.h: Likewise.
552 * config/tc-i960.h: Likewise.
553 * config/tc-mips.h: Likewise.
555 * config/tc-hppa.h (DIFF_EXPR_OK): Define.
556 (MD_APPLY_SYM_VALUE): Move.
558 2003-01-23 Nick Clifton <nickc@redhat.com>
560 NEWS: Announce sh2e support.
564 2002-04-02 Alexandre Oliva <aoliva@redhat.com>
566 * config/tc-sh.c (md_show_usage): Added sh2e next to
568 (sh_elf_final_processing): Handle arch_sh2e.
570 2003-01-23 Alan Modra <amodra@bigpond.net.au>
572 * symbols.c (S_FORCE_RELOC): Add "strict" param.
573 * symbols.h (S_FORCE_RELOC): Likewise.
574 * config/obj-aout.h (S_FORCE_RELOC): Likewise.
575 * config/obj-bout.h (S_FORCE_RELOC): Likewise.
576 * config/obj-coff.h (S_FORCE_RELOC): Likewise.
577 * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
578 * config/obj-vms.h (S_FORCE_RELOC): Likewise.
579 * write.c (generic_force_reloc): New function.
580 (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
581 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
582 (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
583 * as.h (generic_force_reloc): Declare.
584 * doc/internals.texi (S_FORCE_RELOC): Update.
585 (TC_FORCE_RELOCATION_SUB_SAME): Update.
587 * config/tc-alpha.c (alpha_force_relocation): Adjust to use
589 (alpha_fix_adjustable): Likewise.
590 * config/tc-arm.c (arm_force_relocation): Likewise.
591 * config/tc-cris.c (md_cris_force_relocation): Likewise.
592 * config/tc-frv.c (frv_force_relocation): Likewise.
593 * config/tc-i386.c (md_apply_fix3): Likewise.
594 * config/tc-ia64.c (ia64_force_relocation): Likewise.
595 * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
596 * config/tc-m32r.c (m32r_force_relocation): Likewise.
597 * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
598 * config/tc-mcore.c (mcore_force_relocation): Likewise.
599 * config/tc-mips.c (mips_force_relocation): Likewise.
600 * config/tc-mmix.c (mmix_force_relocation): Likewise.
601 * config/tc-ppc.c (ppc_force_relocation): Likewise.
602 * config/tc-s390.c (tc_s390_force_relocation): Likewise.
603 * config/tc-sh.c (sh_force_relocation): Likewise.
604 (md_pcrel_from_section): Likewise.
605 * config/tc-sparc.c (tc_gen_reloc): Likewise.
606 * config/tc-v850.c (v850_force_relocation): Likewise.
607 * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
608 * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
609 * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
610 * config/tc-sparc.h (tc_fix_adjustable): Likewise.
612 * config/tc-d10v.c (d10v_force_relocation): Delete.
613 * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
614 * config/tc-dlx.c (md_dlx_force_relocation): Delete.
615 * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
616 * config/tc-fr30.c (fr30_force_relocation): Delete.
617 * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
618 * config/tc-mn10300.c (mn10300_force_relocation): Delete.
619 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
620 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
621 * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
622 * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
623 * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
624 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
625 * config/tc-openrisc.c (openrisc_force_relocation): Delete.
626 * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
627 * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
628 * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
629 * config/tc-i386.c (i386_force_relocation): Delete.
630 * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
632 (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
633 * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
634 * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
635 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
637 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
638 * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
640 2003-01-23 Alan Modra <amodra@bigpond.net.au>
642 * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
643 sh64_elf_section_data.
644 * config/tc-sh64.h: Include elf32-sh64.h.
645 * config/tc-m68hc11.c: Don't include stdio.h.
646 (md_show_usage): Fix missing continuation.
647 * Makefile.am: Run "make dep-am".
648 * Makefile.in: Regenerate.
650 2003-01-22 Nick Clifton <nickc@redhat.com>
652 * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
654 2003-01-21 Fabio Alemagna <falemagn@aros.org>
656 * configure.in: Handle *-*-aros*.
657 * configure: Regenerated from configure.in.
659 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
661 * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
662 gotplt and pltoff relocations.
663 (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
664 (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
665 gotplt and pltoff to bfd relocations.
666 (md_gather_operands): Map new instruction operand/elf suffix
667 combinations to bfd relocations.
668 (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
669 to the list of unadjustable relocations.
670 (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
671 and pltoff relocations.
672 (md_apply_fix3): Add the new relocations.
674 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
676 * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
679 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
681 * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
682 of relocs for memory bank addressing.
684 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
686 * config/tc-m68hc11.c (md_show_usage): Update usage.
687 (md_parse_option): Recognize -m68hcs12.
688 (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
690 * doc/as.texinfo (Overview): Document new option -m68hcs12.
692 2003-01-16 Jakub Jelinek <jakub@redhat.com>
694 * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
696 2003-01-16 Alan Modra <amodra@bigpond.net.au>
698 * Makefile.am: Run "make dep-am".
699 * Makefile.in: Regenerate.
700 * po/POTFILES.in: Regenerate.
702 2003-01-11 Alan Modra <amodra@bigpond.net.au>
704 * read.c (get_absolute_expr): New, split out from..
705 (get_absolute_expression): ..here.
706 * read.h (get_absolute_expr): Declare.
707 * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
708 Trim size to arch bits_per_address, and test for negative input
709 via get_absolute_expr.
711 2003-01-07 DJ Delorie <dj@redhat.com>
713 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
715 (xstormy16_md_apply_fix3): Use adjustment.
717 2003-01-02 Ben Elliston <bje@redhat.com>
719 * configure.in: Add iq2000-elf target.
720 * configure: Regenerate.
721 * config/tc-iq2000.c: New file.
722 * config/tc-iq2000.h: Likewise.
723 * po/gas.pot: Regenerate.
725 2003-01-02 Chris Demetriou <cgd@broadcom.com>
727 * config/tc-mips.c: Update copyright years to include 2003.
728 (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
729 Additionally, clean up their code slightly and clean up their
732 * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
734 2003-01-01 Daniel Jacobowitz <drow@mvista.com>
736 * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
738 * doc/Makefile.in: Regenerate.
740 2003-01-01 John David Anglin <dave.anglin@nrc.ca>
742 * config/obj-elf.c (special_sections): Work around HP's incorrect usage
743 of .init and .fini sections for array initializers and finalizers.
745 2002-12-31 Chris Demetriou <cgd@broadcom.com>
747 * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
748 the "+D" operand, which will be used only by the disassembler.
750 2002-12-30 Chris Demetriou <cgd@broadcom.com>
752 * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
754 * configure: Regenerate.
755 * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
756 (macro_build): Handle "K" operand.
757 (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
758 CPU_HAS_DROR and CPU_HAS_ROR are currently used.
759 (mips_ip): New variable "lastpos", and implement "+A", "+B",
760 and "+C" operands for MIPS32 Release 2 ins/ext instructions.
761 Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
762 (validate_mips_insn): Implement "+" as a way to extend the
763 allowed operands, and implement "K", "+A", "+B", and "+C"
765 (OPTION_MIPS32R2): New define.
766 (md_longopts): Add entry for OPTION_MIPS32R2.
767 (OPTION_ELF_BASE): Adjust to accomodate OPTIONS_MIPS32R2.
768 (md_parse_option): Handle OPTION_MIPS32R2.
769 (s_mipsset): Reimplement handling of ".set mipsN" options
770 and add support for ".set mips32r2".
771 (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
772 (md_show_usage): Document "-mips32r2" option.
773 * doc/as.texinfo: Document "-mips32r2" option.
774 * doc/c-mips.texi: Likewise.
776 2002-12-30 Dmitry Diky <diwil@mail.ru>
778 * configure.in: Add msp430 target.
779 * configure: Regenerate.
780 * Makefile.am: Add msp430 target.
781 * Makefile.in: Regenerate.
782 * config/tc-msp430.c: New file: msp430 assembler.
783 * config/tc-msp430.h: New file: target macros for msp430.
784 * doc/Makefile.am: Add msp430 target.
785 * doc/Makefile.in: Regenerate.
786 * doc/as.texinfo: Include msp430 documenation.
787 * doc/all.texi: Enable msp430 documentation.
788 * doc/c-msp430.texi: New file: document msp430 specific features
791 2002-12-25 Alexandre Oliva <aoliva@redhat.com>
793 * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
794 (dwarf2_finish): Use it.
795 * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
796 * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
798 2002-12-20 DJ Delorie <dj@redhat.com>
800 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
801 BFD_RELOC_XSTORMY16_12.
803 2002-12-19 Alan Modra <amodra@bigpond.net.au>
805 * doc/as.texinfo (Invoking): Typo fix.
806 * config/tc-tic54x.c (encode_operand): Comment typo fix.
808 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
810 * doc/c-alpha.texi: Fix typos.
811 * doc/c-arm.texi: Likewise.
812 * doc/c-d10v.texi: Likewise.
813 * doc/c-i370.texi: Likewise.
814 * doc/c-i960.texi: Likewise.
815 * doc/c-ia64.texi: Likewise.
816 * doc/c-mmix.texi: Likewise.
817 * doc/c-ns32k.texi: Likewise.
818 * doc/c-pdp11.texi: Likewise.
819 * doc/c-pj.texi: Likewise.
820 * doc/c-sh64.texi: Likewise.
821 * doc/c-sparc.texi: Likewise.
822 * doc/c-tic54x.texi: Likewise.
823 * doc/c-v850.texi: Likewise.
824 * doc/c-vax.texi: Likewise.
825 * doc/internals.texi: Likewise.
827 2002-12-18 Chris Demetriou <cgd@broadcom.com>
829 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
830 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
831 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
832 arrange not to issue warnings about use of AT when AT is not
835 2002-12-17 Nick Clifton <nickc@redhat.com>
837 * as.c (std_longopts): Duplicate --keep-locals entry in order to
838 prevent it being confused with -k.
840 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
842 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
843 has already been set up, use it.
845 2002-12-16 Kazu Hirata <kazu@cs.umass.edu>
847 * ChangeLog-9295: Fix a typo.
849 * config/tc-d10v.c: Fix a comment typo.
850 * config/tc-dlx.c: Likewise.
851 * config/tc-h8300.h: Likewise.
852 * config/tc-h8500.h: Likewise.
853 * config/tc-mips.c: Likewise.
854 * config/tc-s390.c: Likewise.
855 * config/tc-sh.h: Likewise.
856 * config/tc-tic80.h: Likewise.
857 * config/tc-w65.h: Likewise.
858 * config/tc-z8k.c: Likewise.
859 * config/tc-z8k.h: Likewise.
860 * testsuite/gas/h8300/cmpsi2.s: Likewise.
862 2002-12-16 Alan Modra <amodra@bigpond.net.au>
864 * config/tc-d30v.c (check_range): Warning fixes, formatting.
865 Simplify sign extension. Remove redundant unsigned < 0 test.
866 * config/tc-i960.c (md_ri_to_chars): Prototype.
867 * config/tc-mcore.c (md_pseudo_table): Fix typo.
868 (dump_literals): Init brarsym, and test later instead of isforce.
870 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
871 (parse): Constify line and lineptr.
872 (md_begin): Calculate endop here.
874 2002-12-13 Alan Modra <amodra@bigpond.net.au>
876 * config/obj-vms.c: Formatting. Include fnctl.h.
877 (Create_VMS_Object_File): Fix creat call for sane unix systems.
878 (Object_Record_Offset): Make it a size_t.
879 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
880 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
881 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
882 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
883 (vms_fixup_data_section <data_size>): Add here instead.
884 * config/e-criself.c: Fix typo in last change.
886 2002-12-13 Alan Modra <amodra@bigpond.net.au>
888 * write.c (write_object_file): Fix signed/unsigned warning.
889 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
890 * config/e-criself.c (criself_bfd_name): Prototype.
891 * config/obj-aout.c (s_sect): Remove unused function.
892 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
893 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
894 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
895 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
896 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
897 (VMS_RSYM_Parse <Current_Routine>): Likewise.
898 (vms_fixup_text_section <text_siz>): Likewise.
899 (synthesize_data_segment <data_size>): Likewise.
900 (vms_fixup_xtors_section <sect_no>): Likewise.
901 (structure_count): Don't use implicit int type.
902 * config/tc-a29k.c (insert_sreg): Prototype.
903 (define_some_regs): Prototype, make static.
904 (parse_operand): Likewise.
905 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
906 (md_show_usage <stream>): Likewise.
907 (md_section_align <segment>): Likewise.
908 (md_convert_frag <all args>): Likewise.
909 (md_estimate_size_before_relax <all args>): Likewise.
910 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
911 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
912 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
913 (md_undefined_symbol <name>): Likewise.
914 (md_convert_frag <all args>): Likewise.
915 (write_long <opcode>): Likewise.
916 (tc_gen_reloc <seg>): Likewise.
917 (md_estimate_size_before_relax <all args>): Likewise.
918 (md_apply_fix3 <seg>): Likewise.
919 (s_d30v_align <ignore>): Likewise.
920 (build_insn): Correct format string.
921 (md_apply_fix3): Likewise.
922 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
923 (md_undefined_symbol <name>): Likewise.
924 (md_convert_frag <all args>): Likewise.
925 (md_cgen_lookup_reloc <insn>): Likewise.
926 (md_begin): Delete unused vars.
927 (md_assemble): Likewise.
928 (md_estimate_size_before_relax): Likewise.
929 (fr30_relax_frag): #if 0 out, seems unused.
930 (md_atof): Remove declaration of atof_ieee.
931 (restore_colon): Prototype.
932 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
933 (frv_find_in_vliw): Likewise.
934 (frv_debug_tomcat): Likewise.
935 (frv_adjust_vliw_count): Likewise.
936 (frv_tomcat_shuffle): Likewise.
937 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
938 frv_find_in_vliw call.
939 (md_atof): Remove declaration of atof_ieee.
940 * config/tc-h8500.c (cons): Delete declaration.
941 (md_begin <opcode>): Constify.
942 (displacement_size, immediate_size, absolute_size): Remove.
943 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
944 (tc_crawl_symbol_chain <headers>): Likewise.
945 (md_undefined_symbol <name>): Likewise.
946 (tc_headers_hook <headers>): Likewise.
947 (md_parse_option <c,arg>): Likewise.
948 (md_show_usage <stream>): Likewise.
949 (md_convert_frag <headers, seg>): Likewise.
950 (tc_coff_symbol_emit_hook <ignore>): Likewise.
951 (md_atof): Remove declaration of atof_ieee.
952 (tc_aout_fix_to_chars): Remove unused function.
953 (parse_reg): Prototype.
954 (parse_exp): Prototype.
955 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
956 (parse_reglist): Prototype.
957 (get_operand): Prototype.
958 (get_operands): Prototype.
959 (get_specific): Prototype. Make "this_index" signed.
960 (check): Prototype, make static.
962 (build_relaxable_instruction): Prototype, make static.
963 (build_bytes): Prototype.
964 (wordify_scb): Prototype.
965 * config/tc-h8500.h (start_label): Declare.
966 (tc_coff_sizemachdep): Declare.
967 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
968 (i370_rmode <unused>): Likewise.
969 (i370_csect <unused>): Likewise.
970 (i370_dc <unused>): Likewise.
971 (i370_ds <unused>): Likewise.
972 (i370_elf_lcomm <unused>): Likewise.
973 (i370_ltorg <ignore>): Likewise.
974 (i370_using <ignore>): Likewise.
975 (i370_drop <ignore>): Likewise.
976 (i370_byte <ignore>): Likewise.
977 (i370_tc <ignore>): Likewise.
978 (md_estimate_size_before_relax <fragp, seg>): Likewise.
979 (md_convert_frag <all args>): Likewise.
980 (md_undefined_symbol <name>): Likewise.
981 (md_pcrel_from_section <sec>): Likewise.
982 (tc_gen_reloc <seg>): Likewise.
983 (i370_section_letter): #if 0 unused functions.
984 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
985 (symbol_locate): Prototype.
986 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
987 (md_number_to_disp, md_number_to_field): Remove.
988 (md_apply_fix3): Correct format string and cast "fup".
989 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
990 (s_endian <ignore>): Likewise.
991 (md_undefined_symbol <name>): Likewise.
992 (tc_crawl_symbol_chain <headers>): Likewise.
993 (tc_set_bal_of_call): Likewise.
994 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
995 (i960_handle_align <fragp>): Likewise.
996 (i960_validate_fix <this_segment_type>): Likewise
997 (tc_gen_reloc <section>): Likewise.
998 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
999 (struct memS, struct regop): Forward declare.
1000 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
1001 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
1002 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
1003 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
1004 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
1005 (md_chars_to_number, md_number_to_imm): Make static, prototype.
1006 (md_number_to_field): Likewise.
1007 (md_number_to_disp): Remove unused function.
1008 (md_atof): Remove declaration of atof_ieee.
1009 (md_apply_fix3): Correct md_number_to_imm call.
1010 * config/tc-ip2k.c (md_assemble): Warning fix.
1011 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
1012 (fill_insn <ignore>): Likewise.
1013 (debug_sym <ignore>): Likewise.
1014 (md_undefined_symbol <name>): Likewise.
1015 (m32r_scomm <ignore>): Likewise.
1016 (md_convert_frag <abfd>): Likewise.
1017 (md_cgen_lookup_reloc <insn>): Likewise.
1018 (m32r_record_hi16 <seg>): Likewise.
1019 (md_estimate_size_before_relax): #if 0 old_fr_fix.
1020 (allow_m32rx): Prototype.
1021 (first_writes_to_seconds_operands): Prototype.
1022 (writes_to_pc): Prototype.
1023 (can_make_parallel): Prototype.
1024 (make_parallel): Prototype.
1025 (target_make_parallel): Prototype.
1026 (assemble_two_insns): Prototype.
1027 (m32r_record_hi16): Prototype.
1028 (md_atof): Remove declaration of atof_ieee.
1029 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
1030 (m32r_force_relocation): Prototype.
1031 (m32r_elf_section_change_hook): Prototype.
1032 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
1033 (md_show_usage): Fix signed/unsigned warning.
1034 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
1035 (calcop): Ditto for reg_prefix var.
1036 (hexval): Add cast to fix signed/unsigned warning.
1037 (md_number_to_disp): Delete unused function.
1038 (md_number_to_field): Likewise.
1039 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
1040 (match_name): Prototype.
1041 (get_bf2): Prototype.
1042 (get_bf_offset_expression): Prototype.
1043 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
1044 (md_undefined_symbol <ignore>): Likewise.
1045 (md_create_short_jump <all args>): Likewise.
1046 (md_create_long_jump <all args>): Likewise.
1047 (md_convert_frag <abfd, sec>): Likewise.
1048 (md_apply_fix3 <segment>): Likewise.
1049 (md_section_align <segment>): Likewise.
1050 (md_pcrel_from_section <sec>): Likewise.
1051 (tc_gen_reloc <section>): Likewise.
1052 (reg_m, reg_n, immediate): Delete unused vars.
1053 (dump_literals): Fix signed/unsigned warning.
1054 (enter_literal): Likewise.
1055 (parse_imm): Likewise. Also fix format string.
1056 (parse_mem): Remove unused var.
1057 (md_assemble <LS>): Abort on unexpected inst.
1058 (md_atof): Remove declaration of atof_ieee.
1059 (md_parse_option): Remove unused vars.
1060 (md_apply_fix3): Fix format strings, cast args.
1061 (tc_gen_reloc): Delete unused var.
1062 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
1063 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
1064 (md_undefined_symbol <name>): Likewise.
1065 (md_convert_frag <abfd>): Likewise.
1066 (tc_gen_reloc <seg>): Likewise.
1067 (check_operand <insn>): Likewise.
1068 (md_convert_frag): Fix format strings.
1069 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
1070 * config/tc-openrisc.c (ignore_pseudo): Prototype.
1071 (md_atof): Remove declaration of atof_ieee.
1072 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
1073 (md_apply_fix3): Fix bogus >>='s.
1074 (md_undefined_symbol): Delete unused var.
1075 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
1076 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
1077 (fake_opcode): Adjust for pj_opc_int_t change.
1078 (md_begin): Likewise.
1079 (md_assemble): Likewise.
1080 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
1081 instead of non-existent third arg of parse_exp_save_ilp.
1082 (md_parse_option): Correct "little" and "big" calls.
1083 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
1084 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
1085 (tc_gen_reloc <section>): Likewise.
1086 * config/tc-tic30.c: #include stdarg.h or varargs.h.
1087 (debug): Rewrite using VA_* macros.
1088 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
1089 (md_convert_frag): Likewise.
1090 (md_parse_option): Likewise.
1091 (md_show_usage): Likewise.
1092 (md_undefined_symbol): Likewise.
1093 (tc_gen_reloc): Likewise.
1094 (md_operand): Likewise.
1095 (tc_aout_pre_write_hook): Delete.
1096 (struct tic30_insn): Make "operands" unsigned.
1097 (struct tic30_par_insn): Likewise.
1098 (md_assemble): Likewise for "count", "i" and "numops".
1099 (tic30_parallel_insn): Likewise for vars here.
1100 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
1101 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
1102 * config/tc-tic80.c (obj_coff_section): Delete declaration.
1103 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
1104 (md_undefined_symbol): Likewise.
1105 (md_parse_option): Likewise.
1106 (md_convert_frag): Likewise.
1107 (tc_coff_symbol_emit_hook): Likewise.
1108 (md_atof): Remove declaration of atof_ieee.
1109 (const_overflow): Warning fixes, tidy.
1110 (get_operands): Delete unused vars.
1111 (internal_error_a): Adjust format string to expect a long for arg.
1112 (find_opcode): Warning fixes, simplify.
1113 (build_insn): Cast internal_error_a arg.
1114 (md_begin): Likewise.
1115 (md_apply_fix3): Likewise.
1116 (md_assemble): Delete unused var.
1117 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
1118 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
1119 (whatreg, parse_reg, parse_exp): Make static, prototype.
1120 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
1121 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
1122 (get_operand, get_operands, get_specific, newfix): Likewise.
1123 (apply_fix, build_bytes): Likewise.
1124 (md_atof): Remove declaration of atof_ieee.
1125 (tc_aout_fix_to_chars): Delete.
1126 (md_begin): Constify "opcode". Don't try to init opcode->idx.
1128 (md_parse_option): Fix s_segm and s_unseg calls.
1130 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1132 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
1134 (RELAX_BRANCH_RELOC_S2): Delete.
1135 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
1136 Do not handle BFD_RELOC_16_PCREL.
1137 (macro_build, mips_ip): Likewise.
1138 (md_pcrel_from): Return 4 for undefined symbols regardless of
1140 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
1141 Don't dereference howto if no such relocation is available.
1142 Do not apply hack for in-place zero addend in NEWABI.
1143 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
1145 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
1146 Alan Modra <amodra@bigpond.net.au>
1148 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
1149 (TC_LINKRELAX_FIXUP): Add comments.
1151 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1153 * config/tc-mn10300.c (set_arch_mach): Change argument type to
1155 (r_register_name, xr_register_name): Add prototype declarations.
1157 2002-12-08 H.J. Lu <hjl@gnu.org>
1159 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
1160 copied from tc-i386.c.
1162 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
1164 Fix Bug savannah/1825:
1165 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
1166 (md_relax_table): Define specific relax for PC-rel offsets.
1167 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
1168 (m68hc11_relax_frag): Handle the new relax code.
1169 (md_convert_frag): Likewise.
1170 (md_estimate_size_before_relax): Likewise.
1172 2002-12-08 Alan Modra <amodra@bigpond.net.au>
1174 * subsegs.c (section_symbol): Use the symbol, not the section, name.
1176 2002-12-05 Richard Henderson <rth@redhat.com>
1178 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
1179 (ia64_gen_real_reloc_type): Handle it.
1180 (pseudo_func): Add @ltoffx.
1181 (md_begin): Build .<ltoffx>.
1182 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
1184 2002-12-05 Alan Modra <amodra@bigpond.net.au>
1186 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
1187 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
1188 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
1189 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
1190 COFF to call arm_force_relocation.
1192 2002-12-04 David Mosberger <davidm@hpl.hp.com>
1194 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
1196 (emit_one_bundle): Handle "hint" instruction.
1197 (operand_match): Match IA64_OPND_AR_CSD.
1199 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1201 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
1204 2002-12-03 Nick Clifton <nickc@redhat.com>
1206 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
1207 .PPC.EMB.apuinfo sections.
1209 2002-12-03 Richard Henderson <rth@redhat.com>
1211 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
1213 2002-12-03 Alan Modra <amodra@bigpond.net.au>
1215 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
1216 (cons, s_align_bytes): Delete declaration.
1218 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
1220 (dot): Delete unused function.
1221 (w65_expression): Remove unused arg.
1222 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
1224 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
1226 (get_specific): Prototype. Constify "struct opinfo *" arg and return
1228 (check): Remove unused function.
1229 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
1230 on unhandled switch case.
1231 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
1233 (tc_crawl_symbol_chain): Delete unused function.
1234 (tc_headers_hook): Likewise.
1235 (tc_Nout_fix_to_chars): Likewise.
1236 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
1237 (md_parse_option): Likewise.
1238 (md_convert_frag): Likewise.
1239 (tc_coff_symbol_emit_hook): Likewise.
1240 (md_show_usage): Likewise.
1241 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
1242 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
1243 (w65_expression): Declare.
1245 * po/POTFILES.in: Regenerate.
1247 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
1248 and ARM_ADRL_IMMEDIATE.
1250 2002-12-02 Nick Clifton <nickc@redhat.com>
1252 * gasp.c: Delete. It has been deprecated.
1253 * NEWS: Mention that gasp has been removed.
1254 * Makefile.am: Remove references to gasp.
1255 * makefile.vms: Likewise.
1256 * mpw-make.sed: Likewise.
1257 * Makeile.in: Regenerate.
1258 * doc/gasp.texi: Delete.
1259 * doc/Makefile.am: Remove references to gasp.texi.
1260 * doc/Makefile.in: Regenerate.
1261 * macro.c: Delete references to gasp.
1262 Remove use of comment_char function parameter as it is no longer
1264 * macro.h: Update prototypes to remove comment_char parameter.
1266 * read.c (read_a_source_file, s_irp): Remove comment_char
1267 parameter from invocation of functions in macro.c
1269 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
1271 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
1273 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1275 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
1276 (tc_gen_reloc): Mark section param as not used.
1278 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1280 Fix Bug savannah/1825:
1281 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
1282 that are not pc-relative.
1283 (m68hc11_relax_frag): Declare.
1285 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
1286 the offsetable indexed addressing modes (n,r).
1287 (build_insn): Cleanup some locals.
1288 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
1289 relaxation of difference between two symbols of same section.
1290 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
1291 only when this is a PC-relative operand and the offset is not absolute.
1292 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
1293 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
1294 be handled by m68hc11_relax_frag.
1296 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1298 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
1299 (32-bit int, 64-bit double).
1300 (md_longopts): New options -mshort, -mlong, -mshort-double and
1301 -mlong-double to control the ABI.
1302 (md_show_usage): Update.
1303 (md_parse_option): Handle new options.
1304 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
1306 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
1308 * symbols.c (report_op_error): New function, broken out of ...
1309 (resolve_symbol_value): ... here. Use for both monadic and dyadic
1312 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1314 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
1315 for BFD_RELOC_32_PLT_PCREL.
1317 2002-11-30 Alan Modra <amodra@bigpond.net.au>
1319 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
1320 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
1321 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
1322 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
1323 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
1324 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
1325 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
1326 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
1327 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
1328 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
1329 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
1330 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
1331 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
1332 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
1333 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
1334 TRUE/FALSE. Formatting.
1336 2002-11-29 Nick Clifton <nickc@redhat.com>
1338 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
1339 assume a value of zero.
1340 (do_bkpt): Likewise.
1342 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1344 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
1345 for TLS relocations.
1347 2002-11-29 Jakub Jelinek <jakub@redhat.com>
1349 * config/tc-ia64.c (md_apply_fix3): Add default case.
1351 2002-11-28 Jakub Jelinek <jakub@redhat.com>
1353 * symbols.c (S_SET_THREAD_LOCAL): New function.
1354 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
1355 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
1356 for TLS relocations.
1357 * config/tc-ia64.c (md_apply_fix3): Likewise.
1358 * config/tc-alpha.c (md_apply_fix3): Likewise.
1360 2002-11-28 Jakub Jelinek <jakub@redhat.com>
1362 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
1365 2002-11-26 DJ Delorie <dj@redhat.com.
1367 * dwarf2dbg.c (scale_addr_delta): New.
1368 (size_inc_line_addr): Use it.
1369 (emit_inc_line_addr): Use it.
1371 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
1373 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
1374 (md_assemble): Don't pass on branches to constants as relaxable.
1377 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
1379 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
1381 2002-11-21 Randolph Chung <randolph@tausq.org>
1383 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
1384 only if they have default visibility.
1386 2002-11-21 Richard Henderson <rth@redhat.com>
1388 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
1391 2002-11-21 Alan Modra <amodra@bigpond.net.au>
1393 * config/tc-mcore.c (mcore_pool_count): New function.
1394 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
1396 2002-11-20 Klee Dienes <kdienes@apple.com>
1398 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
1399 coalesce the name fields to use the same pointer.
1401 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
1402 the name fields to use the same pointer.
1403 (get_specific): Check for opcodes with the same name using strcmp
1404 as well as comparing the pointer.
1406 2002-11-20 Alan Modra <amodra@bigpond.net.au>
1408 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
1411 2002-11-19 Richard Henderson <rth@redhat.com>
1413 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
1414 visibility portion of st_other.
1416 2002-11-19 Klee Dienes <kdienes@apple.com>
1418 * config/tc-h8300.c (struct h8_instruction): New type, used to
1419 wrap h8_opcodes with length, noperands, idx, and size fields
1420 (computed at run-time).
1421 (h8_instructions): New variable.
1422 (md_begin): Allocate the storage for h8_instructions. Fill
1423 h8_instructions with pointers to the appropriate opcode and the
1424 correct value for the additional fields.
1425 (clever_message): Update to use h8_instructions instead of
1427 (build_bytes): Ditto.
1428 (get_specific): Ditto.
1429 (md_assemble): Ditto.
1431 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
1433 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
1434 adjustments to symbols in merge sections.
1436 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
1438 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
1440 2002-11-18 Kevin Buettner <kevinb@redhat.com>
1442 * dwarf2dbg.h (dwarf2_format): New enum.
1443 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
1444 (out_debug_line, out_debug_info): Add code for handling 64-bit
1446 * config/tc-mips.h (mips_dwarf2_format): Declare.
1447 * config/tc-mips.c (mips_dwarf2_format): New function.
1448 * doc/internals.texi (DWARF2_FORMAT): Document.
1450 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
1452 * config/tc-mips.c (s_change_section): Make sure input buffer
1453 is not accessed past the end. Don't hand
1454 obj_elf_change_section a pointer into the input buffer.
1456 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
1458 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
1461 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
1463 * config/tc-tic4x.c: Fixed proper commandline
1464 parameters. Added support for new opcode-list format. General
1465 error message fixups.
1466 (c4x_inst_add): Reject insn not for our CPU
1467 (md_begin): Added matrix for setting the proper opcode-level &
1468 device-flags according to cpu type and revision. Rewrite the
1470 (c4x_operand_parse): Fix opcode bug
1471 (c4x_operands_match): New function argument. Added dry-run
1472 mechanism, that is optional error generation. Added constraint 'i'
1474 (c4x_insn_check): Added new function for post-verification of the
1476 (md_assemble): Check all opcodes before croaking because of an
1477 argument mismatch. Need this to be able to fully support
1478 ortogonally arguments.
1479 (md_parse_options): Revised commandprompt swicthes and added new
1481 (md_show_usage): Complete rewrite of printout.
1483 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
1485 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
1486 (c4x_operands_match): Added check for 8-bits LDF insn. Give
1487 warning when using constant direct bigger than 2^16. Add the new
1490 2002-11-11 Christopher Faylor <cgf@redhat.com>
1492 * configure.in: Use .gdbinit under Cygwin.
1493 * configure: Regenerate.
1495 2002-11-11 Christopher Faylor <cgf@redhat.com>
1497 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
1500 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
1502 * config/tc-tic4x.c: Declare as many functions as possible as
1503 static. Maintenance on the general indenting. Removed unnecessary
1504 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
1505 function. Add support for new DSP, TMS320VC33. Fix bug for
1506 converting flonum constants.
1507 (c4x_do_align): Add proper align handling. Setup align to insert
1509 (c4x_gen_to_words): Support for extended TI type floats.
1510 (md_atof): Proper dumping of multiple-word littlenums.
1511 (c4x_atof): Added support for extended TI type floats.
1512 (c4x_stringer): Added new function to handle compact strings.
1513 (c4x_emit_char): Added new function argument to handle custom
1514 length inserts, like single-byte strings.
1515 * config/tc-tic4x.h: Add proper align handling with NOP's.
1516 * Makefile.am: Added tic4x dependecy
1517 * Makefile.in: Regenerate
1519 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
1521 * macro.c (get_any_string): Correct logic for not going beyond end
1524 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
1526 * config/tc-mmix.c (get_putget_operands): Mark both possible
1527 operands as invalid at beginning.
1529 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
1530 Initialize target of fixup to zero.
1532 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
1534 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
1535 NEWABI, but we should still emit HI16_S for non-PIC n32.
1537 2002-11-06 Richard Henderson <rth@redhat.com>
1539 * config/tc-alpha.c (alpha_validate_fix): Move code ...
1540 (alpha_fix_adjustable): ... here.
1541 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
1543 2002-11-07 Eric Kohl <ekohl@rz-online.de>
1545 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
1548 2002-11-05 H.J. Lu <hjl@gnu.org>
1550 * config/tc-mips.c (support_64bit_objects): Check *l before it
1553 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
1555 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
1556 SEC_LOAD flags for sections marked as 's'.
1558 2002-11-01 Alan Modra <amodra@bigpond.net.au>
1560 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
1561 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
1562 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
1565 * dep-in.sed: Fix typo.
1567 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
1569 * configure.in: Update ARM CPU patterns.
1570 * configure: Regenerated.
1572 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
1574 * itbl-lex.l: Use #include <> for generated headers.
1575 * itbl-ops.c: Likewise.
1577 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
1579 * doc/gasp.texi: Fix typo in deprecation note.
1581 2002-10-23 Nick Clifton <nickc@redhat.com>
1583 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
1584 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
1586 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
1588 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
1589 (tc_frob_file_before_adjust): Don't define.
1590 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
1592 (mmix_frob_file_before_adjust): Remove ineffective function.
1594 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
1596 * config/tc-cris.c (SIMPLE_EXPR): New macro.
1597 (cris_relax_frag): New function.
1598 (md_estimate_size_before_relax) <case ENCODE_RELAX
1599 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
1600 expressions that will become absolute expressions to relaxation.
1601 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
1602 STATE_WORD)>: Expect only absolute expressions. Use the symbol
1603 value, not distance to symbol.
1604 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
1605 Ditto. Correct placement of fixup.
1606 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
1608 * config/tc-cris.h (cris_relax_frag): Declare.
1609 (md_relax_frag): Define.
1611 2002-10-22 Alan Modra <amodra@bigpond.net.au>
1613 * config/obj-elf.c (special_sections): Use correct types for init
1615 (obj_elf_change_section): Don't mess with init array section type.
1617 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
1619 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
1620 for relocs against symbols in a merged section.
1622 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
1624 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
1625 table as register names.
1627 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
1629 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
1632 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
1634 * expr.c (operand): Add support for n.nn flonums.
1636 2002-10-17 Johannes Stezenbach <js@convergence.de>
1638 * itbl-parse.y (entry): Provide empty action.
1640 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1642 * configure.in (BFDVER_H): Set and subst.
1643 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
1644 * Makefile.am: Run "make dep-am".
1646 * configure: Regenerate.
1647 * Makefile.in: Regenerate.
1648 * doc/Makefile.in: Regenerate.
1650 2002-10-15 Alan Modra <amodra@bigpond.net.au>
1652 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
1653 (MD_APPLY_SYM_VALUE): Define for PE too.
1655 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1657 * Makefile.am: Run "make dep-am".
1658 (CPU_OBJ_VALID): sh64 coff is invalid.
1659 * as.c: #include "bfdver.h".
1660 * Makefile.in: Regenerate.
1661 * config.in: Regenerate.
1663 2002-10-14 Momchil Velikov <velco@fadata.bg>
1665 * config/tc-v850.c (CHECK_): Remove token pasting operator.
1667 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
1669 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
1670 * configure: Regenerate.
1672 2002-10-13 Eric Christopher <echristo@redhat.com>
1673 Alexandre Oliva <aoliva@redhat.com>
1675 * config/tc-mips.c (s_gpdword): New function.
1676 (mips_pseudo_table): Add .gpdword.
1677 (mips_need_elf_addend_fixup): never for NEWABI.
1678 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
1680 (s_cpadd): Generate .cpadd on NEWABI.
1682 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
1684 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
1686 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
1688 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
1689 (md_relax_frag): Adjust macro.
1690 * config/tc-mips.c (mips_relax_branch): New variable.
1691 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
1692 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
1693 (RELAX_MIPS16_P): Adjust.
1694 (append_insn): Emit branch to non-constant in a frag_var if
1695 branch-relaxation is desirable and possible.
1696 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
1697 (OPTION_ELF_BASE): Adjust.
1698 (md_parse_option): Handle new options.
1699 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
1701 (relaxed_branch_length): New function.
1702 (md_estimate_size_before_relax): Handle branch frags.
1703 (mips_relax_frag): Likewise.
1704 (md_convert_frag): Handle branch frags. Warn if branch is
1707 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1709 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
1711 (md_apply_fix3): Add TLS relocs.
1712 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
1715 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
1716 Alan Modra <amodra@bigpond.net.au>
1718 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
1719 (md_estimate_size_before_relax): Likewise for 8 bit branches.
1721 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
1723 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
1726 2002-10-09 Richard Shann <richard.shann@superh.com>
1727 Stephen Clarke <stephen.clarke@superh.com>
1729 * config/tc-sh64.c (sh64_target_format): Add support for sh64
1732 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1734 * contig/tc-sh.c (sh_local_pcrel): New.
1735 (sh_force_relocation): Use sh_local_pcrel.
1736 (md_pcrel_from_section): Check the relocation type whether it
1737 should be resolved locally. Use S_FORCE_RELOC.
1739 2002-10-01 Alan Modra <amodra@bigpond.net.au>
1741 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
1742 (TC_FORCE_RELOCATION): Tidy arg.
1744 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1745 Ken Raeburn <raeburn@cygnus.com>
1746 Aldy Hernandez <aldyh@redhat.com>
1747 DJ Delorie <dj@redhat.com>
1748 Michael Meissner <meissner@redhat.com>
1749 Eric Christopher <echristo@redhat.com>
1750 Richard Sandiford <rsandifo@redhat.com>
1752 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
1753 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
1754 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
1755 (hilo_interlocks): True for CPU_VR5500.
1756 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
1757 (mips_fix_vr4122_bugs): New.
1758 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
1759 (mips_emit_delays): Likewise.
1760 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
1761 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
1762 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
1763 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
1764 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
1765 (OPTION_ELF_BASE): Bump.
1766 (md_parse_option): Handle the new options.
1767 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
1770 2002-09-29 H.J. Lu <hjl@gnu.org>
1772 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
1773 twice if howto->pcrel_offset is true.
1775 2002-09-28 Matt Thomas <matt@3am-software.com>
1776 Jason Thorpe <thorpej@wasabisystems.com>
1778 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
1779 convert undefined references to GOT32/PLT32 if PIC code is
1780 requested. Fix comment.
1782 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1784 * config/tc-sh.c (sh_force_relocation): Return 0 for
1785 some PC relative relocations when not relaxing.
1787 2002-09-26 Jakub Jelinek <jakub@redhat.com>
1789 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
1790 Define them if not BFD_ASSEMBLER.
1791 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
1793 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
1794 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
1795 (tc_gen_reloc): Handle x86-64 TLS relocs.
1797 2002-09-27 Alan Modra <amodra@bigpond.net.au>
1799 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
1800 fixups to current or absolute section.
1802 2002-09-26 Jim Wilson <wilson@redhat.com>
1804 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
1807 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1809 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
1810 capable configuration.
1811 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
1813 (mips_ip): Likewise.
1815 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1817 * config/tc-mips.c (append_insn): Fix jump overflow check.
1819 2002-09-24 Alan Modra <amodra@bigpond.net.au>
1821 * config/tc-i386.c (process_operands): Warn about "lea" segment
1824 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
1826 * write.c: Delete set_segment_vma and prototype. Update all callers.
1828 2002-09-21 Alan Modra <amodra@bigpond.net.au>
1830 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
1831 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
1832 Rename "fseg" to "sym_seg".
1833 * Makefile.am: Run "make dep-am".
1834 * Makefile.in: Regenerate.
1835 * doc/Makefile.in: Regenerate.
1837 2002-09-20 Nick Clifton <nickc@redhat.com>
1839 * symbols.c (colon): Do not allow symbols to be created in the
1840 absolute section if WORKING_DOT_WORD is not defined and
1841 new_broken_words would require a new frag to be created.
1843 2002-09-20 Alan Modra <amodra@bigpond.net.au>
1845 * expr.c (expr): Simplify foo-foo here.
1846 (clean_up_expression): Remove O_subtract code.
1848 * write.h (struct fix): Add fx_dot_value.
1849 (dot_value): Declare.
1850 * write.c (dot_value): New var.
1851 (fix_new_internal): Save dot_value as fx_dot_value.
1852 (fixup_segment): Adjust fx_offset using fx_dot_value.
1853 * expr.c (expr): Update dot_value.
1855 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1857 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
1858 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
1859 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
1861 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
1862 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
1863 BFD_RELOC_386_TLS_GOTIE.
1865 2002-09-19 Richard Henderson <rth@redhat.com>
1867 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
1869 (alpha_force_relocation): Don't special-case branch type relocs.
1871 2002-09-19 Nick Clifton <nickc@redhat.com>
1873 * config/tc-m68k.c (select_control_regs): Handle situation where
1874 architecture has not yet been selected.
1876 2002-09-18 Chris Demetriou <cgd@broadcom.com>
1878 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
1879 (IS_SEXT_16BIT_NUM): New macro.
1880 (macro_build_ldst_constoffset): New function, to build a set of
1881 instructions to do a load or store from a constant offset relative
1882 to a given register.
1883 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
1884 .cprestore pseudo-op.
1886 2002-09-18 Chris Demetriou <cgd@broadcom.com>
1888 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
1890 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1892 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
1894 2002-09-17 Stan Cox <scox@redhat.com>
1896 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
1897 (macro): Likewise for la. Likewise for ld.
1898 (mips_after_parse_args): Make -xgot optional, not the default.
1899 (md_apply_fix3): Allow composite relocation to set up gp.
1900 (tc_gen_reloc): Allow relaxing for newabi.
1901 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
1902 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
1904 2002-09-17 Nick Clifton <nickc@redhat.com>
1906 * config/tc-arm.c (md_apply_fix3): Note that an implemented
1907 BFD_RELOC_ARM_IMMEDIATE has been done.
1908 (tc_gen_reloc): Do not issue reloc number of unimplemented
1909 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
1910 their name is already in the error message - plus remove them
1911 from the default case.
1913 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
1914 behavior of instructions.
1916 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1918 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1919 Convert functions to K&R format.
1921 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1923 * config/tc-mips.c (pdr_seg): Define only for ELF.
1924 (s_change_section): Remove unused variable. Don't use for nonELF.
1926 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1928 * config/obj-elf.c (obj_elf_change_section): Move prototype to
1930 * config/obj-elf.h (obj_elf_change_section): Likewise.
1932 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
1934 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
1935 (out_debug_info): Likewise.
1937 2002-09-16 Bruno Haible <bruno@clisp.org>
1939 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
1940 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
1941 * config/tc-i386.c (i386_target_format): Likewise.
1942 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
1943 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
1945 2002-09-13 Nick Clifton <nickc@redhat.com>
1947 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
1948 when deciding if any operands have been skipped.
1950 2002-09-11 Nick Clifton <nickc@redhat.com>
1952 * NEWS: New TI port supports both C4x and C3x series of DSPs.
1954 * po/tr.po: Updated Turkish translation.
1956 2002-09-11 Jakub Jelinek <jakub@redhat.com>
1958 * config/tc-i386.c (md_apply_fix3): Allow addend for
1959 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
1960 BFD_RELOC_386_TLS_LE_32.
1962 2002-09-05 Jeff Law <law@redhat.com>
1964 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
1965 marker relocations such as ENTRY/EXIT.
1966 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
1967 to both OBJ_ELF and OBJ_SOM.
1969 2002-09-05 Alan Modra <amodra@bigpond.net.au>
1971 * doc/internals.texi (md_apply_fix3): Expand.
1972 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
1973 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
1974 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
1975 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
1976 EXTERN_FORCE_RELOC): Document.
1977 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
1978 * as.h: Don't include struc-symbol.h for arc.
1980 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
1981 subtract absolute symbol.
1982 * obj.h (struct format_ops): Add frob_file_before_fix.
1983 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
1984 * symbols.c (S_FORCE_RELOC): New function.
1985 * symbols.h (S_FORCE_RELOC): Declare.
1986 * write.c (TC_FORCE_RELOCATION): Change default.
1987 (TC_FORCE_RELOCATION_ABS): Define.
1988 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1989 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1990 (TC_FORCE_RELOCATION_SECTION): Don't define.
1991 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
1992 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1993 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
1994 (TC_VALIDATE_FIX_SUB): Define.
1995 (TC_FIX_ADJUSTABLE): Don't define.
1996 (MD_APPLY_SYM_VALUE): Define this instead.
1997 (abs_section_sym): New variable.
1998 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
1999 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
2000 Don't put the absolute section sym on fixups here.
2001 (fix_segment): New function.
2002 (write_relocs): Don't call fixup_segment from here.
2003 (write_object_file): Instead call tc_frob_file_before_fix,
2004 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
2005 Don't output the absolute section symbol.
2006 (fixup_segment): Rewrite.
2007 * write.h (abs_section_sym): Declare.
2008 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
2010 (aout_format_ops): Adjust to suit.
2011 * config/obj-aout.h (obj_frob_file): Don't define.
2012 (obj_frob_file_before_fix): Define.
2013 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
2014 (S_FORCE_RELOC): Define.
2015 * config/obj-bout.h (S_FORCE_RELOC): Define.
2016 * config/obj-coff.c (coff_format_ops): Init new field.
2017 * config/obj-coff.h: Formatting fixes.
2018 (obj_sec_sym_ok_for_reloc): Define.
2019 (S_FORCE_RELOC): Define.
2020 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
2021 (ecoff_frob_file): .. from here.
2022 (ecoff_format_ops): Add new function.
2023 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
2024 (obj_frob_file_before_fix): Define.
2025 * config/obj-elf.c (elf_format_ops): Init new field.
2026 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
2027 * config/obj-ieee.h: Formatting fixes.
2028 (S_FORCE_RELOC): Define.
2029 * config/obj-multi.h (obj_frob_file_before_fix): Define.
2030 * config/obj-vms.h (S_FORCE_RELOC): Define.
2031 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
2032 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
2033 for BFD_RELOC_32 and BFD_RELOC_64.
2034 (alpha_fix_adjustable): Remove extern and weak tests.
2035 (alpha_before_fix): Rename from alpha_adjust_symtab.
2036 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
2037 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
2038 (TC_VALIDATE_FIX): Tweak param name.
2039 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
2040 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2041 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2042 (MD_APPLY_SYM_VALUE): Define.
2043 (tc_adjust_symtab): Don't define.
2044 (alpha_adjust_symtab): Don't declare.
2045 (tc_frob_file_before_fix): Define.
2046 (alpha_before_fix): Declare.
2047 (TC_INIT_FIX_DATA): Tweak param names.
2048 * config/tc-arc.c: Include "struc-symbol.h".
2049 (md_pcrel_from): Remove undefined sym fudge.
2050 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
2051 Don't set fx_addnumber.
2052 (tc_gen_reloc): Remove spurious fx_addnumber comment.
2053 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
2054 (EXTERN_FORCE_RELOC): Define.
2055 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
2056 (tc_gen_reloc): Fudge ARM_GOTPC addend.
2057 (arm_validate_fix): Return void.
2058 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
2059 Add plt and got reloc tests.
2060 (arm_force_relocation): Call S_FORCE_RELOC.
2061 * config/tc-arm.h (struct fix): Forward declare.
2062 (TC_VALIDATE_FIX): No longer set add_symbolP.
2063 (arm_validate_fix): Adjust declaration.
2064 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
2065 (TC_FORCE_RELOCATION): Tweak param name.
2066 (TC_INIT_FIX_DATA): Likewise.
2067 (obj_fix_adjustable): Don't define.
2068 (tc_fix_adjustable): Call arm_fix_adjustable.
2069 (TC_FIX_ADJUSTABLE): Don't define.
2070 (MD_APPLY_SYM_VALUE): Define.
2071 (EXTERN_FORCE_RELOC): Define.
2072 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2073 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2074 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
2075 Remove *valP fudges and code to subtract abs sym. Don't set
2077 * config/tc-avr.h: Formatting.
2078 (EXTERN_FORCE_RELOC): Define.
2079 (MD_APPLY_SYM_VALUE): Define.
2080 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
2081 (md_apply_fix3): Remove code to subtract abs sym.
2082 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
2083 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
2084 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
2085 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2086 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2087 (tc_fix_adjustable): Remove extern, weak tests.
2088 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
2089 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
2090 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
2091 and code to subtract abs sym.
2092 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
2093 (d10v_force_relocation): Call S_FORCE_RELOC.
2094 * config/tc-d10v.h: Don't include write.h.
2095 (struct fix): Instead, forward declare.
2096 (MD_PCREL_FROM_SECTION): Tweak param names.
2097 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
2098 (d10v_fix_adjustable): Likewise.
2099 (obj_fix_adjustable): Don't define.
2100 (tc_fix_adjustable): Define.
2101 (TC_FORCE_RELOCATION): Tweak param name.
2102 (MD_APPLY_SYM_VALUE): Define.
2103 (EXTERN_FORCE_RELOC): Define.
2104 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
2105 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
2106 and code to subtract abs sym.
2107 * config/tc-d30v.h: Don't include write.h.
2108 (struct fix): Instead, forward declare.
2109 (MD_PCREL_FROM_SECTION): Tweak param names.
2110 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
2111 (MD_APPLY_SYM_VALUE): Define.
2112 (EXTERN_FORCE_RELOC): Define.
2113 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
2114 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
2115 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
2116 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
2117 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
2118 Don't use fx_addnumber.
2119 * config/tc-dlx.h: Don't include write.h.
2120 (md_convert_frag): We're not alpha twice over.
2121 (EXTERN_FORCE_RELOC): Define.
2122 (obj_fix_adjustable): Don't define.
2123 (tc_fix_adjustable): Define.
2124 (TC_FIX_ADJUSTABLE): Don't define.
2125 (MD_APPLY_SYM_VALUE): Define.
2126 (LOCAL_LABELS_DOLLAR): Undef always.
2127 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
2128 (fr30_fix_adjustable): Remove extern, weak tests.
2129 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
2130 (obj_fix_adjustable): Don't define.
2131 (tc_fix_adjustable): Define.
2132 (struct fix): Forward declare.
2133 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
2134 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
2135 (frv_fix_adjustable): Don't do extern, weak tests.
2136 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
2137 (TC_FIX_ADJUSTABLE): Don't define.
2138 (obj_fix_adjustable): Don't define.
2139 (tc_fix_adjustable): Define.
2140 (struct fix): Forward declare.
2141 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
2142 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
2143 * config/tc-h8300.h (struct fix): Forward declare.
2144 (EXTERN_FORCE_RELOC): Define.
2145 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
2146 (hppa_fix_adjustable): Don't test extern or weak. Don't
2147 symbol_mark_used_in_reloc.
2148 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
2150 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
2151 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
2152 (TC_FORCE_RELOCATION_SECTION): Don't define.
2153 (MD_APPLY_SYM_VALUE): Define.
2154 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
2155 to subtract abs sym.
2156 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
2157 (MD_APPLY_SYM_VALUE): Define.
2158 (MD_PCREL_FROM_SECTION): Tweak param name.
2159 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
2160 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
2161 (i386_force_relocation): New function.
2162 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
2163 (TC_VALIDATE_FIX): Likewise.
2164 (TC_FIX_ADJUSTABLE): Don't define.
2165 (MD_APPLY_SYM_VALUE): Define.
2166 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
2167 (i386_force_relocation): Declare.
2168 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2169 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2170 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
2171 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
2172 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
2173 (EXTERN_FORCE_RELOC): Define.
2174 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
2175 (md_apply_fix3): Don't cast valP pointer type. Move code here from
2176 old fixup_segment. No need to test fx_pcrel before setting fx_done.
2177 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
2178 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
2179 Remove #if 0 code. Invert return boolean.
2180 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
2181 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
2182 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
2183 (tc_coff_sizemachdep): Prototype.
2184 (i960_handle_align): Likewise.
2185 (i960_validate_fix): Adjust declaration.
2186 (reloc_callj): Likewise.
2187 (EXTERN_FORCE_RELOC): Define.
2188 (TC_FORCE_RELOCATION_SUB_SAME): Define.
2189 (TC_FORCE_RELOCATION_ABS): Define.
2190 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2191 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2192 (TC_FIX_ADJUSTABLE): Don't define.
2193 (MD_APPLY_SYM_VALUE): Define.
2194 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
2195 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
2196 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2197 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2198 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
2199 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
2200 (MD_APPLY_SYM_VALUE): Define.
2201 (EXTERN_FORCE_RELOC): Define.
2202 (TC_FORCE_RELOCATION): Tweak param name.
2203 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
2204 (m32r_fix_adjustable): Don't test extern, weak.
2205 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
2206 (MD_APPLY_SYM_VALUE): Define.
2207 (obj_fix_adjustable): Don't define.
2208 (tc_fix_adjustable): Define.
2209 (tc_frob_file): Don't define.
2210 (tc_frob_file_before_fix): Define.
2211 (EXTERN_FORCE_RELOC): Define.
2212 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
2213 BFD_RELOC_VTABLE_ENTRY address.
2214 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
2215 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
2216 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
2217 Remove duplicated fx_done code.
2218 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
2219 (EXTERN_FORCE_RELOC): Define.
2220 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
2222 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
2223 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2224 (TC_FIX_ADJUSTABLE): Don't define.
2225 (EXTERN_FORCE_RELOC): Define.
2226 (MD_APPLY_SYM_VALUE): Define.
2227 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
2228 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
2229 Remove fx_addsy tests.
2230 (mcore_force_relocation): Call S_FORCE_RELOC.
2231 (mcore_fix_adjustable): Don't test fx_addsy.
2232 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
2233 (EXTERN_FORCE_RELOC): Define.
2234 (obj_fix_adjustable): Don't define.
2235 (tc_fix_adjustable): Define.
2236 (MD_APPLY_SYM_VALUE): Define.
2237 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
2238 (mips_pic): No longer static.
2239 (mips_force_relocation): Call S_FORCE_RELOC.
2240 (mips_fix_adjustable): Remove extern, weak tests.
2241 * config/tc-mips.h (enum mips_pic_level): Declare.
2242 (mips_pic): Declare.
2243 (tc_frob_file): Don't define.
2244 (tc_frob_file_before_fix): Define this instead.
2245 (EXTERN_FORCE_RELOC): Define.
2246 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
2247 with reg_section tests. Set fx_done instead of calling
2248 symbol_clear_used_in_reloc on bad relocs.
2249 (tc_gen_reloc): Zero fx_addsy on bad relocs.
2250 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
2251 (mmix_adjust_symtab): Simplify list handling. Abort on any
2253 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
2254 BFD_RELOC_MMIX_LOCAL.
2255 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
2256 (EXTERN_FORCE_RELOC): Define.
2257 (MD_PCREL_FROM_SECTION): Tweak param name.
2258 (tc_frob_file): Don't define.
2259 (tc_frob_file_before_fix): Define this instead.
2260 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
2261 Remove SEC_CODE checks.
2262 (mn10300_fix_adjustable): Remove extern and weak tests.
2263 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
2264 (TC_FORCE_RELOCATION): Tweak param name.
2265 (obj_fix_adjustable): Don't define.
2266 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
2267 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
2268 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
2269 (openrisc_fix_adjustable): Don't test fx_addsy.
2270 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
2271 (obj_fix_adjustable): Don't define.
2272 (tc_fix_adjustable): Define this instead.
2273 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
2274 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
2275 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
2276 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
2277 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
2278 (MD_APPLY_SYM_VALUE): Define.
2279 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
2280 Don't subtract symbol value.
2281 * config/tc-pj.h (md_pcrel_from): Tweak param name.
2282 (EXTERN_FORCE_RELOC): Define.
2283 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
2284 (MD_APPLY_SYM_VALUE): Define.
2285 (obj_fix_adjustable): Don't define.
2286 (tc_fix_adjustable): Define this instead.
2287 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
2289 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
2290 (ppc_force_relocation <elf version>): New.
2291 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
2292 (md_apply_fix3): Don't subtract symbol values for ELF. Update
2293 comments. Don't subtract fx_subsy as that is already done.
2294 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
2295 (MD_PCREL_FROM_SECTION): Likewise.
2296 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
2297 ppc_force_relocation.
2298 (TC_FORCE_RELOCATION_SECTION): Delete.
2299 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2300 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2301 (MD_APPLY_SYM_VALUE): Define.
2302 * config/tc-s390.c: #include "dwarf2dbg.h".
2303 (s390_insn): Remove excess parens.
2304 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
2305 (tc_s390_force_relocation): Call S_FORCE_RELOC.
2306 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
2307 non-NULL. Don't subtract off fx_addsy value.
2308 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2309 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
2310 (TC_FIX_ADJUSTABLE): Don't define.
2311 (MD_APPLY_SYM_VALUE): Define.
2312 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
2313 (SWITCH_TABLE): Likewise.
2314 (sh_force_relocation): Call S_FORCE_RELOC.
2315 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
2316 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
2317 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
2318 fx_addnumber is zero on entry. Save val in fx_addnumber.
2319 (tc_gen_reloc): Don't subtract fx_subsy.
2320 * config/tc-sh.h (struct fix): Move.
2321 (obj_fix_adjustable): Don't define.
2322 (tc_fix_adjustable): Define this instead.
2323 (TC_FIX_ADJUSTABLE): Don't define.
2324 (MD_APPLY_SYM_VALUE): Define.
2325 (SWITCH_TABLE_CONS): Define.
2326 (SWITCH_TABLE): Define.
2327 (TC_FORCE_RELOCATION_SUB_SAME): Define.
2328 (TC_VALIDATE_FIX_SUB): Define.
2329 (MD_PCREL_FROM_SECTION): Tweak param name.
2330 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2331 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2332 (TC_FORCE_RELOCATION_SUB_ABS): Define.
2333 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2334 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2335 (TC_FORCE_RELOCATION_SUB_SAME): Define.
2336 (TC_VALIDATE_FIX_SUB): Define.
2337 (MD_PCREL_FROM_SECTION): Tweak param name.
2338 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
2339 (tc_gen_reloc): Use S_FORCE_RELOC.
2340 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
2341 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
2342 (TC_FORCE_RELOCATION_ABS): Define this instead.
2343 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2344 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2345 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
2346 (MD_APPLY_SYM_VALUE): Define.
2347 (TC_FIX_DATA_PRINT): Tweak param name.
2348 * config/tc-tic30.c (USE_STDOUT): Don't define.
2349 (md_parse_option): Remove stupid debug code.
2350 (tc_gen_reloc): Don't use fx_addnumber.
2351 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
2352 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
2353 * config/tc-v850.h (obj_fix_adjustable): Don't define.
2354 (tc_fix_adjustable): Define this instead.
2355 (TC_FIX_ADJUSTABLE): Don't define.
2356 (MD_APPLY_SYM_VALUE): Define this instead.
2357 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
2358 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2359 (TC_FIX_ADJUSTABLE): Don't define.
2360 (MD_APPLY_SYM_VALUE): Define this instead.
2361 (tc_fix_adjustable): Remove extern and weak tests.
2362 * config/tc-w65.h (struct fix): Forward declare.
2363 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
2365 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
2366 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
2367 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
2369 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
2370 (MD_APPLY_SYM_VALUE): Define.
2371 (obj_fix_adjustable): Don't define.
2372 (tc_fix_adjustable): Define this instead.
2373 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
2375 2002-09-04 Alan Modra <amodra@bigpond.net.au>
2377 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
2378 (ppc_fix_adjustable <coff version>): Cleanup.
2380 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
2381 (md_parse_option): No -a64 without BFD64.
2382 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
2383 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
2385 2002-09-04 Nick Clifton <nickc@redhat.com>
2387 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
2388 instructions into the hash table if the target cpu is the BookE32.
2390 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
2392 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
2395 2000-08-28 Catherine Moore <clm@redhat.com>
2397 * tc-v850.c (v850_relax): Declare.
2398 (v850_longcode): New routine.
2399 (v850_handle_align): New routine.
2400 (md_pseudo_table): Add longcall and longjump.
2401 (md_parse_option): Check for relax option.
2402 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
2403 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
2404 (md_apply_fix3): Likewise.
2405 (v850_force_relocation): Likewise.
2406 (v850_comm): Change the current section.
2407 (md_assemble): Ensure that the correct value is put in the
2409 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
2410 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
2411 Remove redundant v850ea support.
2412 * tc-v850.h (HANDLE_ALIGN): Define.
2413 (v850_handle_align): Declare.
2414 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
2416 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
2418 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
2419 * configure: Regenerate.
2420 * NEWS: Mention new port.
2422 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
2424 * config/obj-coff.c: Add sdef definition.
2425 * config/obj-coff.h: Add tic4x include file and set
2427 * config/tc-tic4x.c: New file.
2428 * config/tc-tic4x.h: New file.
2430 2002-08-28 Alan Modra <amodra@bigpond.net.au>
2432 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
2433 (TC_ADJUST_RELOC_COUNT): Tweak param name.
2434 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
2435 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
2436 (RELOC_ENUM): Define.
2437 (fix_new_internal): Use RELOC_ENUM.
2438 (fix_new, fix_new_exp): Likewise.
2439 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
2440 Replace gotos with continue.
2441 (write_relocs): Formatting. Avoid symbol loops in
2442 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
2443 errors, and error number in other cases.
2444 (fixup_segment): Remove param names from prototype. Rename
2445 "this_segment_type" to "this_segment". Update linkrelax comment.
2446 Remove "size, "place" and "where" local vars. Formatting. Update
2447 "no symbol" comment. Remove #if 0 and #if 1.
2449 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
2451 2002-08-27 Alan Modra <amodra@bigpond.net.au>
2453 * dwarf2dbg.c: Always include dwarf2dbg.h.
2454 (dwarf2_directive_file): Adjust dummy version args.
2455 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
2456 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
2457 when symbol values differ.
2458 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
2459 (pseudo_set <O_subtract>): Remove unnecessary segment test.
2460 * config/obj-bout.c (obj_pseudo_table): Warning fix.
2462 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2464 * config/tc-w65.c (md_section_align): Fix typo.
2465 (md_parse_option): Return 0, not 1.
2467 2002-08-22 Nick Clifton <nickc@redhat.com>
2469 * doc/as.texinfo (Section): Note that if '@' is a comment
2470 character then another symbol is used to prefix the section's
2473 2002-08-22 Christian Groessler <chris@groessler.org>
2475 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
2478 2002-08-12 Graeme Peterson <gp@qnx.com>
2480 * configure.in: Add support for sh-**-nto* target.
2481 * configure: Regenerate.
2483 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
2485 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
2487 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
2489 * config/tc-ppc.c (ppc_cleanup): Do something only if format
2491 (ppc_apuinfo_section_add): Define only if format is ELF.
2492 (md_assemble): Emit APUinfo section only if format is ELF.
2495 2002-08-21 Alan Modra <amodra@bigpond.net.au>
2497 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
2498 * config/tc-frv.c: Likewise.
2499 * config/tc-hppa.c: Likewise.
2500 * config/tc-ia64.c: Likewise.
2501 * config/tc-ip2k.c: Likewise.
2502 * config/tc-m68hc11.c: Likewise.
2503 * config/tc-m68k.c: Likewise.
2504 * config/tc-mmix.c: Likewise.
2505 * config/tc-mn10300.c: Likewise.
2506 * config/tc-sh.c: Likewise.
2507 * config/tc-sparc.c: Likewise.
2508 * config/tc-v850.c: Likewise.
2510 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
2512 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
2515 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
2517 From matthew green <mrg@redhat.com>
2519 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
2520 PPC_OPCODE_PPC is, except for BookE architectures.
2521 (md_parse_option): Add support for -mspe.
2522 (md_show_usage): Add -mspe.
2523 (md_parse_option): Add support for -me500 and
2524 -me500x2 to generate code for Motorola e500 core complex.
2525 (md_show_usage): Add -me500 and -me500x2.
2527 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
2528 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
2529 PPC_APUINFO_BRLOCK): New macros.
2531 (ppc_cleanup): New function.
2532 (ppc_apuinfo_section_add): New function.
2534 (md_assemble): Collect info and write the APUinfo section.
2536 * config/tc-ppc.h (md_cleanup): Define.
2537 (ppc_cleanup): Export.
2538 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
2540 2002-08-17 Stan Cox <scox@redhat.com>
2542 * config/obj-elf.c (obj_elf_change_section): Make non-static.
2543 config/tc-mips.c (s_change_section): New function to support
2544 IRIX .section pseudo-op.
2546 2002-08-16 Nick Clifton <nickc@redhat.com>
2548 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
2550 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
2552 * config/tc-mips.c (macro_build_jalr): Make sure we generate
2553 the fix-up against on the right frag.
2554 (s_cpsetup): Likewise. Parse third argument as expression, to
2555 handle global symbols and forward/backward labels correctly.
2557 2002-08-14 Nick Clifton <nickc@redhat.com>
2559 * read.c (stringer): Catch attempts to create strings in the abs
2562 * config/tc-alpha.c: Fix compiling for COFF targets.
2563 Some minor formatting tidyups.
2565 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2567 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
2568 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
2569 according to the reloc.
2570 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
2571 (TC_FORCE_RELOCATION): Define.
2572 (tc_m68hc11_force_relocation): Declare.
2574 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
2575 (s_m68hc11_relax): New function for relax group.
2576 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
2577 beginning of jump instruction.
2578 (md_pcrel_from): Rename from md_pcrel_from_section and fix
2579 address computation.
2580 (tc-gen_reloc): Update.
2581 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
2583 (tc_m68hc11_force_relocation): New function, handle new relocs.
2584 (tc_m68hc11_fix_adjustable): New to make sure there are enough
2585 reloc for the linker relax pass.
2586 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
2589 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2591 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
2592 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
2593 (s_m68hc11_mode): New function for .mode pseudo op.
2594 (s_m68hc11_mark_symbol): New function for .far and .interrupt
2596 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
2597 (m68hc11_elf_final_processing): Declare.
2599 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2601 * config/tc-m68hc11.c (md_begin): Take into account additional
2602 page operand for call instruction.
2603 (print_opcode_format): Likewise.
2604 (check_range): Likewise for page range checking.
2605 (get_operand): Don't skip a possible comma in operands.
2606 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
2607 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
2608 (fixup24): New to handle call reloc.
2609 (build_insn): Handle missing page operand for call instruction.
2611 (md_apply_fix3): Take into account new relocs.
2612 (get_operand): Fix the mode for indexed indirect addressing.
2613 (build_indexed_byte): Fix post index byte for indexed indirect mode.
2615 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
2617 * config/tc-mips.c (mips_ip): Don't work out the value of
2618 constant %hi()s here.
2620 2002-08-10 Alan Modra <amodra@bigpond.net.au>
2622 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
2623 for ELF, and don't bother checking ELF relocs when non-ELF.
2624 (i386_immediate): Allow absolute_section expressions for aout.
2625 (i386_displacement): Likewise. Also test bfd_is_com_section.
2626 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
2627 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
2628 not when fx_addsy. Remove dead code.
2630 2002-08-09 Graeme Peterson <gp@qnx.com>
2632 * configure.in: Add support for ppc-*-nto* target.
2633 * configure: Regenerate.
2635 2002-08-09 Alan Modra <amodra@bigpond.net.au>
2637 * config/tc-i386.h: Reorganize.
2639 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2641 * config/tc-mips.c (macro): Handle a register plus a 16-bit
2642 immediate offset in "dla" and "la" expansions.
2644 2002-08-09 Alan Modra <amodra@bigpond.net.au>
2646 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
2647 Remove "bfd_gas=yes" from target table when covered later.
2648 Consolidate some entries.
2649 * configure: Regenerate
2651 2002-08-09 Jakub Jelinek <jakub@redhat.com>
2653 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
2654 at start of insn, pass it to output_disp and output_imm.
2655 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
2656 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
2658 (output_imm): Added arguments. Compute properly addend for
2660 (md_apply_fix3): Remove R_386_GOTPC handling.
2662 2002-08-06 George France <france@handhelds.org>
2664 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
2665 and m21264b processor names and cpu types.
2666 * doc/c-alpha.texi: Documented new types.
2668 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2670 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
2672 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
2674 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
2675 handling to BFD_RELOC_MIPS16_GPREL.
2677 2002-08-01 Nick Clifton <nickc@redhat.com>
2679 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
2680 pool is computed using signed arithmetic so that proper sign
2681 extension is performed if X_add_number is a 64-bit integer.
2683 2002-08-01 H.J. Lu <hjl@gnu.org>
2684 Daniel Jacobowitz <drow@mvista.com>
2686 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
2687 .debug_line section unless it has line information.
2689 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2691 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
2692 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
2693 Allow default displacement size to be an option "--disp-size-default".
2694 (md_number_to_disp): Make error messages include value. Use %d to
2695 print integers, not %s.
2696 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
2697 get duplicate messages sometimes.
2698 (convert_iif): Grow frag to max possible instruction size. Avoid
2699 creating unnecessary fixes.
2700 (md_number_to_field) Add prototype.
2701 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
2702 prototypes and make static.
2703 (struct addr_mode): Make mode and scaled_mode explicitly signed.
2704 (evaluate_expr): Use resultP argument instead of exprP global.
2705 (get_addr_mode): Quiten compiler warnings.
2706 (encode_operand): eliminate unused variables. Quiten compiler
2707 warnings. Eliminate nul character in format strings.
2708 (parse): argc is unsigned.
2709 (reloc): Type cast index to quieten compiler.
2710 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
2711 (md_convert_frag): Note unused parameters. Remove unused
2713 (md_create_long_jump, md_create_short_jump,
2714 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
2717 2002-07-31 Nick Clifton <nickc@redhat.com>
2719 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
2720 of the PDP-11 and 2.11BSD a.out support.
2722 2002-07-31 Momchil Velikov <velco@fadata.bg>
2724 * config/tc-v850.c (md_assemble): Fix range check for immediate
2727 2002-07-30 Chris Demetriou <cgd@broadcom.com>
2729 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
2730 to Broadcom SB-1 core support.
2732 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2734 * config/tc-mips.c (mips_target_format): Fix formatting.
2735 Add recognition of n32 ABI formats.
2737 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2739 * tc-mips.c (load_address): Don't clobber $at when loading a
2740 64-bit address in non-PIC code if noat is in effect.
2743 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2745 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
2746 used in division/multiply macro expansions similarly to how they
2747 are used in the variants with break instructions.
2750 2002-07-30 Graeme Peterson <gp@qnx.com>
2752 * configure.in: Add support for arm-*-nto target.
2753 * configure: Regenerate.
2755 2002-07-30 Nick Clifton <nickc@redhat.com>
2757 * config/tc-arm.c (struct literal_pool): Add fields to allow
2758 multiple literal pools to be maintained.
2759 (find_literal_pool): New function.
2760 (find_or_make_literal_pool): New function.
2761 (add_to_literal_pool): Use find_or_make_literal_pool.
2762 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
2764 (s_ltorg): Use find_literal_pool.
2765 (arm_cleanup): Dump all literal pools.
2766 * doc/c-arm.texi: Document new behaviour of only dumping literal
2769 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2771 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
2772 rather than PPC_OPCODE_32 for powerpc64*.
2774 2002-07-25 Nick Clifton <nickc@redhat.com>
2776 * po/es.po: Updated Spanish translation.
2777 * po/fr.po: Updated French translation.
2779 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
2781 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
2782 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
2783 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
2784 * configure, config.in: Regenerate.
2785 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
2786 (mips_set_options): Remove "abi" field.
2787 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
2790 (mips_arch_string, mips_arch_info): New vars.
2791 (mips_tune_string, mips_tune_info): New vars.
2792 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
2793 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
2794 (mips_isa_to_str, mips_cpu_to_str): Remove.
2795 (mips_ip): If the selected architecture is a generic ISA rather
2796 than a processor, only mention the ISA level in error messages.
2797 (OPTION_MCPU): Remove.
2799 (md_longopts): Add -mfp64, remove -mcpu.
2800 (mips_set_option_string): New fn.
2801 (md_parse_option): Make -mipsN update file_mips_isa rather than
2802 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
2803 Don't let -mgp32 and -mfp32 change the ABI.
2804 (show): Move to end of file. Constify string argument.
2805 (md_show_usage): Move to the end of the file. Read available
2806 architectures from mips_cpu_info_table.
2807 (mips_set_architecture): New fn.
2808 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
2809 is an alias for -march=mipsN. Don't change the ABI based on other
2810 flags. Infer the register size from the ABI as well as the
2811 architecture. Complain about more conflicting arguments.
2812 Unify logic with GCC.
2813 (s_mipsset): Don't change the ABI.
2814 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
2815 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
2816 "mipsN"-type entries. Remove entries that vary only in the
2817 manufacturer's prefix, or that have "000" replaced by "k".
2818 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
2819 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
2820 (mips_parse_cpu): New fn.
2821 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
2822 (mips_cpu_info_from_isa): Minor formatting tweak.
2824 2002-07-24 Nick Clifton <nickc@redhat.com>
2826 * po/sv.po: Updated Swedish translation.
2827 * po/es.po: Updated Spanish translation.
2829 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2831 * Makefile.am: Run "make dep-am".
2832 * Makefile.in: Regenerate.
2833 * doc/Makefile.in: Regenerate.
2834 * config.in: Regenerate.
2835 * po/POTFILES.in: Regenerate.
2837 2002-07-23 Nick Clifton <nickc@redhat.com>
2839 * po/fr.po: Updated French translation.
2841 2002-07-23 Nick Clifton <nickc@redhat.com>
2843 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
2846 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2848 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
2849 instead of S_IS_EXTERN.
2850 (md_estimate_size_before_relax): Likewise.
2851 (mips_fix_adjustable): Likewise.
2853 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2855 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
2857 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
2858 Nick Clifton <nickc@redhat.com>
2860 * cond.c (s_ifdef): Treat a referenced but not yet defined
2861 symbol as if it were undefined, in exactly the same way as
2864 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
2865 consider referenced bug not yet defined symbols to be
2868 2002-07-18 Denis Chertykov <denisc@overta.ru>
2869 Frank Ch. Eigler <fche@redhat.com>
2870 Alan Lehotsky <alehotsky@cygnus.com>
2871 John Healy <jhealy@redhat.com>
2872 Jeff Johnston <jjohnstn@redhat.com>
2874 * configure.in: Add ip2k configuraton.
2875 * configure: Regenerate.
2876 * Makefile.am: Add ip2k configuraton.
2877 * Makefile.in: Regenerate.
2878 * configure: Regenerate.
2879 * Makefile.in: Regenerate.
2880 * config/tc-ip2k.c: New file.
2881 * config/tc-ip2k.h: New files.
2882 * NEWS: Mention new support.
2883 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
2884 * doc/Makefile.in: Regenerate.
2885 * doc/all.texi: Set IP2K
2886 * doc/as.texinfo: Add IP2K description.
2887 * doc/c-ip2k.texi: New file.
2889 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
2891 * NEWS: Reformat to match style of other NEWS files.
2893 2002-07-17 Jan Hubicka <jh@suse.cz>
2895 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
2897 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2899 * config/tc-z8k.c (build_bytes): Correct order of memset args.
2901 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
2903 * NEWS: Add 'Changes in 2.13'.
2905 2002-07-15 Matt Fredette <fredette@netbsd.org>
2907 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
2909 2002-07-12 Alan Modra <amodra@bigpond.net.au>
2911 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
2912 case with non CODE_64BIT case. Don't warn on "qword ptr" if
2915 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2917 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
2918 (ppc_frob_file_before_adjust): New function.
2919 * config/tc-ppc.h (tc_frob_symbol): Don't define.
2920 (ppc_elf_frob_symbol): Don't declare.
2921 (tc_frob_file_before_adjust): Define.
2922 (ppc_frob_file_before_adjust): Declare.
2924 * config/tc-ppc.c (md_pseudo_table): Warning fix.
2925 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
2928 (ppc_xcoff64): Rename to ppc_obj64.
2929 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
2930 (ppc_set_cpu): Set PPC_OPCODE_32 too.
2931 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
2933 (ppc_target_format): Use ppc_obj64 to select format.
2934 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
2935 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
2936 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
2937 (tc_frob_symbol): Likewise.
2938 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
2939 BFD_DEFAULT_TARGET_SIZE.
2941 (ppc_is_toc_sym): Likewise.
2942 (md_apply_fix3): Likewise.
2943 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
2944 BFD_DEFAULT_TARGET_SIZE.
2945 (ELF_TC_SPECIAL_SECTIONS): Likewise.
2946 (tc_frob_symbol): Likewise.
2948 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2950 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
2951 (mips_ip): Likewise.
2953 2002-07-09 Alan Modra <amodra@bigpond.net.au>
2955 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
2956 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
2957 (md_apply_fix3): Formatting. Remove redundant test.
2958 (tc_gen_reloc): Remove redundant code.
2959 (tc_i386_force_relocation): Delete. Movy body of function to..
2960 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
2962 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
2964 * configure.in: Add hppa-*-openbsd* target, change
2965 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
2967 * configure: Regenerate.
2969 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2971 * config/tc-mips.c (macro): Shift the 32-bit address range
2972 accessible with a lone "lui" down by 32768.
2974 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2976 * config/tc-mips.c (load_address): Use non-trapping "daddu"
2977 instead of "dadd" in address calculations.
2980 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2982 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
2984 (md_assemble): Instead, zap the suffix here.
2986 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
2988 * NEWS: Remove next release number until the release is actually
2991 2002-07-03 Alan Modra <amodra@bigpond.net.au>
2993 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
2995 * Makefile.in: Regenerate.
2997 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2999 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
3000 to symbols in merge sections, even non pc-relative ones.
3002 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
3004 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
3006 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
3008 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
3009 .softregs and .eeprom.
3011 2002-06-28 David O'Brien <obrien@FreeBSD.org>
3013 * NEWS: Note the next release is 2.13.
3015 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
3017 * po/tr.po: New translation imported.
3019 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
3021 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
3022 (ecoff_directive_def): Likewise.
3023 (ecoff_directive_tag): Likewise.
3024 * listing.c (file_info): Likewise.
3025 * hash.c (what): Likewise.
3027 2002-06-25 H.J. Lu <hjl@gnu.org>
3029 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
3030 * Makefile.in: Regenerated.
3032 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
3034 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
3035 (assemble_ppi): Generate warning if the same register is used
3036 twice as destination in the same padd / pmuls instruction.
3038 2002-06-18 Dave Brolley <brolley@redhat.com>
3040 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
3041 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
3042 * configure.in: Support frv-*-*.
3043 * Makefile.am (CPU_TYPES): Add frv.
3044 (TARGET_CPU_CFILES): Add tc-frv.c.
3045 (TARGET_CPU_HFILES): Add tc-frv.h.
3046 (DEPTC_frv_coff): New variable.
3047 (DEPTC_frv_elf): New variable.
3048 (DEPOBJ_frv_coff): New variable.
3049 (DEPOBJ_frv_elf): New variable.
3050 (DEP_frv_coff): New variable.
3051 (DEP_frv_elf): New variable.
3052 * tc-frv.c: New file.
3053 * tc-frv.h: New file.
3055 2002-06-17 Catherine Moore <clm@redhat.com>
3057 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
3059 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
3061 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
3063 2002-06-17 Tom Rix <trix@redhat.com>
3065 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
3067 2002-06-14 H.J. Lu <hjl@gnu.org>
3068 Daniel Jacobowitz <drow@mvista.com>
3070 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
3071 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
3072 * config/tc-mips.c (s_mips_file): Call s_app_file_string
3073 and new_logical_line for the first .file directive.
3074 * read.c (s_app_file_string): New function.
3075 (s_app_file): Call it.
3076 * read.h (s_app_file_string): Add declaration.
3078 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
3080 * configure.in: Remove MIPS_STABS_ELF.
3081 * configure: Regenerated.
3082 * config.in: Regenerated.
3083 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
3085 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
3087 (pdr_seg): Declare unconditionally.
3088 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
3089 (s_mips_end): Likewise. Generate stabs function markers.
3090 (s_mips_ent): Generate stabs function markers.
3091 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
3093 (s_mips_mask): Likewise.
3094 (mips_flag_mdebug): New.
3095 (md_longopts): Add "mdebug" and "no-mdebug".
3096 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
3097 (mips_after_parse_args): Set mips_flag_mdebug.
3098 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
3100 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3102 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
3103 value twice for RELA relocations.
3105 2002-06-12 Ben Elliston <bje@redhat.com>
3107 * symbols.c (resolve_symbol_value): Initialise final_val.
3109 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
3111 2002-06-11 Tom Rix <trix@redhat.com>
3113 * config/tc-ppc.c (ppc_subseg_align): Delete.
3114 (ppc_change_csect): Default csect align is 2.
3115 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
3117 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
3119 * config/tc-avr.c (mcu_types): Update.
3121 2002-06-08 Matt Thomas <matt@3am-software.com>
3123 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
3124 (vax-*-netbsd*): New targets.
3125 * configure: Regenerate.
3126 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
3127 * config/tc-vax.c: Add support for ELF and PIC.
3128 (flag_want_pic): New flag.
3129 (float_cons): Fix prototype.
3130 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
3131 (md_assemble): Introduce a new is_absolute local, and use it
3132 rather than repeating the test. Make fatal errors actually
3133 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
3134 Add support for ELF. Add support for PIC.
3135 (md_convert_frag): Adjust for BFD_ASSEMBLER.
3136 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
3138 (vax_reg_parse): Make the % register prefix mandatory for ELF,
3139 optional for a.out, and not allowed for VMS. Adjust all callers.
3140 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
3141 (md_create_long_jump): Likewise.
3142 (md_undefined_symbol): Likewise.
3143 (md_section_align): Likewise.
3144 (md_shortopts): Allow -k and -K for ELF.
3145 (md_parse_option): Set flag_want_pic if -k or -K.
3146 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
3147 (tc_gen_reloc): New function if BFD_ASSEMBLER.
3148 * config/tc-vax.h (tc_headers_hook): Remove.
3149 (TARGET_FORMAT): Set according to object format and target
3151 (BFD_ARCH, TARGET_ARCH): Define.
3152 (NO_RELOC): Adjust for BFD_ASSEMBLER.
3153 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
3154 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
3155 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
3157 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3159 * Makefile.am: Run "make dep-am".
3160 * Makefile.in: Regenerate.
3162 * as.c: Replace CONST with const.
3163 * write.c: Likewise.
3164 * config/obj-coff.c: Likewise.
3165 * config/tc-a29k.c: Likewise.
3166 * config/tc-arm.c: Likewise.
3167 * config/tc-dlx.c: Likewise.
3168 * config/tc-h8300.c: Likewise.
3169 * config/tc-h8500.c: Likewise.
3170 * config/tc-i370.c: Likewise.
3171 * config/tc-i860.c: Likewise.
3172 * config/tc-i960.c: Likewise.
3173 * config/tc-m68hc11.c: Likewise.
3174 * config/tc-m68k.c: Likewise.
3175 * config/tc-m88k.c: Likewise.
3176 * config/tc-mcore.c: Likewise.
3177 * config/tc-mips.c: Likewise.
3178 * config/tc-ns32k.c: Likewise.
3179 * config/tc-pdp11.c: Likewise.
3180 * config/tc-pj.c: Likewise.
3181 * config/tc-s390.c: Likewise.
3182 * config/tc-sh.c: Likewise.
3183 * config/tc-sparc.c: Likewise.
3184 * config/tc-tahoe.c: Likewise.
3185 * config/tc-tic80.c: Likewise.
3186 * config/tc-v850.c: Likewise.
3187 * config/tc-vax.c: Likewise.
3188 * config/tc-w65.c: Likewise.
3189 * config/tc-z8k.c: Likewise.
3191 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
3193 Based on patch from Matt Green:
3194 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
3195 * config/tc-mips.c (s_mips_file): Renamed from s_file.
3196 (s_mips_loc): New function.
3197 (mips_nonecoff_pseudo_table): Call them.
3198 (append_insn): Call dwarf2_emit_insn.
3200 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3202 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
3204 (file_ase_mips16): New veriable.
3205 (mips_eabi64): Remove.
3206 (CPU_HAS_MIPS16): New define.
3207 (CPU_HAS_MDMX): Fix data type.
3208 (md_begin): Code cleanup. Use file_ase_mips16.
3209 (mips_elf_final_processing): Handle mips16 header flag.
3210 Handle EABI flag without intermediate variable.
3212 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3214 * doc/as.texinfo: Update MIPS documentation.
3216 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3218 * config/tc-mips.c: Add define for $zero register.
3219 (md_begin): Add $zero as alias name for $0.
3220 (insn_uses_reg): Use ZERO define.
3221 (mips_ip): Add $zero as alias name for $0.
3222 (mips16_ip): Likewise.
3223 (s_cplocal): Demand empty rest of input line.
3224 (tc_get_register): Likewise. Add support for $kt0, kt1 register
3225 names. Use ZERO define. Fix input_line_pointer progress.
3227 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3229 * symbols.c: Replace CONST by const throughout.
3230 (symbol_find_exact): Split out from..
3231 (symbol_find_base): ..here.
3232 * symbols.h: Replace CONST by const throughout.
3233 (symbol_find_exact): Declare.
3234 * config/obj-elf.c: #include "struc-symbol.h".
3235 (elf_frob_file): If group name matches an exported symbol, use that
3236 symbol for the signature and ".group" as the section name.
3238 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
3240 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
3243 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
3245 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
3246 and mips_opts.ase_mdmx if they are uninitialized.
3248 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
3250 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
3251 (hppa_force_relocation): Check if a stub just before the start symbol
3252 of the last call_info is reachable before forcing relocation. Fix
3255 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3257 * config/tc-mips.c (mips_after_parse_args): New function.
3258 (md_begin): Move processing of defaults to mips_after_parse_args.
3259 config/tc-mips.h (md_after_parse_args): Define.
3261 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3263 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
3264 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
3265 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
3266 * configure: Regenerate.
3267 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
3270 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3272 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
3274 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3276 * config/obj-elf.c (obj_elf_change_section): Set and check elf
3277 linkonce flag. Print all warnings.
3278 (obj_elf_section): Parse ",comdat" for groups.
3279 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
3280 consistency of comdat flag.
3282 2002-06-02 Richard Henderson <rth@redhat.com>
3284 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
3285 with LITERALs without sequence numbers.
3287 2002-06-01 Richard Henderson <rth@redhat.com>
3289 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
3290 Rename them LITUSE_ALPHA_*.
3292 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
3294 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
3295 accept parentheses enclosed register lists.
3297 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3299 * Makefile.am: Run "make dep-am".
3300 * Makefile.in: Regenerate.
3301 * po/POTFILES.in: Regenerate.
3303 2002-05-31 Graeme Peterson <gp@qnx.com>
3305 * configure.in: Add i386-*-nto-qnx*.
3306 * configure: Regenerate.
3308 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3310 * config/tc-mips.c (mips_ip): Use unsigned long values for
3313 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3315 * config/tc-mips.c (s_cpsetup): Fix initialization of
3316 mips_cpreturn_register and mips_cpreturn_offset.
3318 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3320 * config/tc-mips.c (s_cpsetup): Fix comment.
3322 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3324 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
3325 (mips_ip): Likewise.
3326 (mips16_ip): Likewise.
3327 (tc_get_register): Likewise.
3329 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
3330 Ed Satterthwaite <ehs@broadcom.com>
3332 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
3333 (mips_opts): Initialize "ase_mdmx" member.
3334 (file_ase_mdmx): New variable.
3335 (CPU_HAS_MDMX): New macro.
3336 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
3337 based on command line options and configuration defaults.
3338 (macro_build): Note in comment that use of MDMX in macros is
3339 not currently allowed.
3340 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
3341 "Z" MDMX operand types.
3342 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
3343 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
3345 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
3346 Add support for "-mdmx" and "-no-mdmx" options.
3347 (OPTION_ELF_BASE): Move to accomodate new options.
3348 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
3349 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
3350 file_ase_mdmx was set.
3351 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
3352 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
3355 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3357 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
3358 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
3359 command line switch conforming to gcc conventions.
3360 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
3362 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3364 * config/tc-mips.c (macro_build_jalr): New Function.
3365 (md_begin): NewABI uses big GOTs.
3366 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
3367 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
3368 (load_address): Add some NewABI PIC support.
3370 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
3371 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
3373 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3375 * config/tc-mips.c (load_address): Use mips_gp_register instead
3376 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
3378 (macro): Use mips_gp_register instead of hardcoded value.
3380 2002-05-30 Richard Henderson <rth@redhat.com>
3382 * expr.h (operatorT): Add O_md17..O_md32.
3383 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
3384 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
3385 O_tprelhi, O_tprello, O_tprel): New.
3386 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
3387 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
3388 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
3389 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
3390 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
3391 (md_apply_fix3): Handle TLS relocations.
3392 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
3393 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
3394 associated TLS reloc. Check lituse_tls relocs match up.
3395 (emit_insn): Handle TLS relocations.
3398 * doc/c-alpha.texi: Add docs for tls relocations.
3400 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3402 * config/tc-mips.c (mips_gprel_offset): New variable.
3403 (s_gpvalue): Use it.
3405 2002-05-30 Diego Novillo <dnovillo@redhat.com>
3407 * gas/config/tc-d10v.c (check_resource_conflict): Only check
3408 write-write conflicts.
3409 (md_assemble): Reformat introductory comment.
3410 (parallel_ok): Prevent packing only if the first
3411 instruction cannot be packed.
3413 2002-05-30 Jason Eckhardt <jle@redhat.com>
3414 Tom Rix <trix@redhat.com>
3416 * config/tc-d10v.c (build_insn): Check for immediates.
3418 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3420 * config/tc-mips.c: Replace GP in comments by $gp.
3421 (mips_big_got): Initialize.
3422 (mips_trap): Initialize.
3423 (load_address): Use mips_gp_register instead of hardcoded value.
3424 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
3425 (macro): Use mips_gp_register instead of hardcoded value.
3426 (macro2): Change load_address calls.
3427 (md_pcrel_from): Comment formatting.
3428 (s_cpload): Use mips_gp_register instead of hardcoded value.
3429 (s_cprestore): Likewise. Comment formatting.
3430 (s_gpword): Fix data type.
3431 (s_cpadd): Use mips_gp_register instead of hardcoded value.
3432 (nopic_need_relax): Replace GP in comments by $gp.
3433 (mips_elf_final_processing): Better comment.
3435 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3437 * configure.in: Add DLX configuraton
3438 * Makefile.am: Add DLX configuraton
3439 * configure: Regenerate.
3440 * Makefile.in: Regenerate.
3441 * config/tc-dlx.c: New file.
3442 * config/tc-dlx.h: New files.
3443 * NEWS: Mention new support.
3445 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
3447 * config/obj-coff.c (write_object_file): Add missing semicolon.
3449 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3451 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
3452 by the define. Remove superfluous check of mips_opts.mips16.
3453 (append_insn): Likewise. Canonicalize variable increments.
3454 (macro_build): Canonicalize variable increments.
3455 (macro_build_lui): Likewise.
3456 (load_register): Likewise.
3457 (load_address): Move pointer initialization.
3458 (macro): Move pointer to a more local scope. Canonicalize variable
3459 increments. Better comments. Replace magic constant for RA by the
3461 (macro2): Replace magic constant for RA by the define. Canonicalize
3462 variable increments.
3463 (mips_ip): Canonicalize variable increments.
3464 (mips16_ip): Replace magic constant for RA by the define.
3465 (my_getSmallParser): Canonicalize variable increments/decrements.
3466 (my_getPercentOp): Likewise.
3467 (my_getSmallExpression): Likewise.
3468 (s_align): Likewise.
3469 (s_mipsset): Likewise.
3470 (s_cpsetup): Likewise.
3471 (s_insn): Remove superfluous check of mips_opts.mips16.
3472 (s_mips_stab): Likewise.
3473 (mips_handle_align): Canonicalize variable increments.
3474 (s_mips_ent): Likewise.
3475 (s_mips_end): Add comment.
3477 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
3479 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
3480 * configure: Regenerate.
3482 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3484 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
3485 * Makefile.in: Regenerate.
3486 * dep-in.sed: Reorder to match OBJS in Makefile.am.
3487 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
3488 * configure: Regenerate.
3489 * as.h: Use #include "" instead of <> for local header files.
3490 * flonum-konst.c: Likewise.
3491 * flonum-mult.c: Likewise.
3493 * listing.c: Likewise.
3494 * config/tc-ia64.h: Likewise.
3495 * config/tc-v850.h: Likewise.
3497 2002-05-24 TAMURA Kent <kent@netbsd.org>
3499 * configure.in: Add a target for i386-netbsdpe.
3500 * configure: Regenerate.
3502 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3504 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
3505 (obj_elf_common): Call elf_common.
3506 (obj_elf_tls_common): New function.
3507 (elf_pseudo_tab): Support .tls_common.
3508 (special_sections): Add .tdata and .tbss.
3509 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
3511 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
3512 (obj_elf_parse_section_letters): Include T in error message.
3513 * config/tc-ppc.c (ppc_section_letter): Likewise.
3514 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
3515 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
3517 * config/tc-sparc.c (md_apply_fix3): Likewise.
3518 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
3519 Define them if not BFD_ASSEMBLER.
3520 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
3522 (md_apply_fix3): Add TLS relocs.
3523 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
3524 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
3525 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
3526 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
3527 (ia64_elf_section_letter): Include T in error message.
3528 (md_begin): Support TLS operators.
3529 (md_operand): Likewise.
3530 (ia64_gen_real_reloc_type): Support TLS relocs.
3531 * write.c (adjust_reloc_syms): Don't change symbols in
3532 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
3534 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3536 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
3537 round the relocation up rather than down.
3539 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3541 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
3543 * doc/as.texinfo: Document that the COFF version of .section
3544 ignores the 'a' flag.
3546 2002-05-23 Alan Modra <amodra@bigpond.net.au>
3548 * config/tc-alpha.c (assemble_tokens): Protect use of
3549 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
3551 * write.c (size_seg): Check adjustment to last frag.
3552 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
3554 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
3555 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
3556 (write_object_file): Invoke md_do_align if available, and use
3557 frag_align_code on text sections.
3558 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
3559 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
3560 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
3561 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
3562 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
3565 2002-05-22 H.J. Lu <hjl@gnu.org>
3567 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
3570 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
3572 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
3575 2002-05-22 H.J. Lu <hjl@gnu.org>
3577 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
3578 for one .loc for compiler.
3580 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3582 * config/tc-mips.c (macro): Relax warning, it's toot strict for
3585 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3587 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
3588 Optimize the rotate by zero case.
3590 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
3592 * configure.in: Remove accidental enabling of bfd_gas=yes for
3594 * configure: Regenerate.
3596 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
3598 * app.c: Fix formatting.
3600 * ehopt.c: Likewise.
3602 * input-file.c: Likewise.
3603 * listing.c: Likewise.
3604 * macro.h: Likewise.
3605 * stabs.c: Likewise.
3606 * symbols.c: Likewise.
3608 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3610 * config/obj-generic.c: Delete file.
3611 * config/obj-generic.h: Likewise.
3613 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
3615 * config/tc-avr.c (mcu_types): Update for new devices.
3617 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3619 * config/tc-mips.c (macro): Warn about wrong la/dla use.
3621 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3623 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
3624 worked sometimes by accident. Fix copy&paste comment.
3626 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3628 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
3629 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
3630 (mips_elf_final_processing): Let n32 use .reginfo.
3632 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3634 * config/tc-mips.c (append_insn): Fix too small range of variable.
3636 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
3638 * config/tc-arm.c (arm_cleanup): Remove redundant call to
3639 listing_prev_line().
3641 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
3643 * config/tc-arm.c (md_assemble): Remove redundant call to
3646 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
3649 * stabs.c (s_stab_generic): Fix grammatical error in warning
3652 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3654 * write.c (subsegs_finish): Don't specially align last subseg.
3656 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
3658 * stabs.c (s_stab_generic): Warn about a description field that is
3661 * config/obj-coff.c: Fix compile time warnings when compiling
3662 without BFD_ASSEMBLER defined.
3665 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
3667 (md_pcrel_from_section): Use md_pcrel_from().
3669 2002-05-11 Bruno Haible <bruno@clisp.org>
3671 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
3672 by dwarf2_directive_loc, instead of calling dwarf2_where.
3674 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
3676 * config/obj-coff.h: Fix formatting.
3677 * config/tc-mcore.c: Likewise.
3678 * config/tc-mn10300.c: Likewise.
3679 * config/tc-openrisc.c: Likewise.
3680 * config/tc-or32.c: Likewise.
3681 * config/tc-pdp11.c: Likewise.
3682 * config/tc-ppc.c: Likewise.
3683 * config/tc-ppc.h: Likewise.
3684 * config/tc-sh64.c: Likewise.
3685 * config/tc-sh.c: Likewise.
3686 * config/tc-tic54x.c: Likewise.
3687 * config/tc-xstormy16.c: Likewise.
3688 * config/tc-xstormy16.h: Likewise.
3690 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
3692 * config/obj-coff.c: Fix formatting.
3693 * config/obj-elf.c: Likewise.
3694 * config/tc-alpha.c: Likewise.
3695 * config/tc-arm.c: Likewise.
3696 * config/tc-d10v.c: Likewise.
3697 * config/tc-d30v.c: Likewise.
3698 * config/tc-h8300.c: Likewise.
3699 * config/tc-hppa.c: Likewise.
3701 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3703 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
3704 reloc when no_cond_jump_promotion.
3706 2002-05-08 Jim Wilson <wilson@redhat.com>
3708 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
3709 current variable part of frag.
3711 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
3713 * config/tc-mmix.c: Fix formatting.
3714 * config/tc-mmix.h: Likewise.
3716 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3718 * configure: Regenerate.
3720 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
3722 * config/tc-m68k.c: Fix formatting.
3724 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
3726 * Makefile.am: Honour DESTDIR.
3727 * Makefile.in: Regenerate.
3729 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
3731 * config/tc-ia64.c: Fix formatting.
3732 * config/tc-ia64.h: Likewise.
3734 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
3736 * config/tc-mips.c: Fix formatting.
3737 * config/tc-s390.c: Likewise.
3738 * config/tc-s390.h: Likewise.
3740 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
3742 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
3743 information for instructions.
3745 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
3747 * as.h: Fix formatting.
3750 * dwarf2dbg.c: Likewise.
3751 * frags.h: Likewise.
3753 * macro.c: Likewise.
3755 * stabs.c: Likewise.
3756 * symbols.c: Likewise.
3758 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3760 * app.c (mri_pseudo): Only declare for TC_M68K.
3762 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
3763 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
3764 BFD_RELOC_16_BASEREL.
3765 (md_assemble): Likewise.
3766 (md_apply_fix3): Likewise.
3768 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
3770 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
3771 zero into an add of zero - it is not the same.
3773 2002-05-01 Arati Dikey <aratid@kpit.com>
3775 * tc-sh.c (get_specific): Generate warning if the same
3776 destination register is used in parallel instructions.
3778 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
3780 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
3782 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3784 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
3785 backwards to prevent cascading errors.
3787 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3789 * configure.in: Add support for powerpc-*-windiss.
3790 * configure: Regenerated.
3792 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3794 * config/tc-s390.c (md_parse_option): Formatting.
3796 * config/tc-i386.c: Formatting fixes, add missing space in error
3799 2002-04-24 Christian Groessler <chris@groessler.org>
3801 * config/tc-z8k.c (build_bytes): Add support for new cases:
3802 CLASS_IGNORE and ARG_NIM4.
3803 (md_assemble): Prevent destruction of input_line_pointer if
3804 get_operands returns failure.
3806 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3808 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
3809 instructions to be generated by macros.
3811 2002-04-24 Andreas Schwab <schwab@suse.de>
3813 * config/tc-i386.c (output_jump, output_disp)
3814 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
3816 (md_apply_fix3): Remember addend value for rela relocations.
3817 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
3819 2002-04-22 Chris Demetriou <cgd@broadcom.com>
3821 * config/tc-mips.c (macro_build): Add close-parenthesis missing
3822 from previous change.
3824 2002-04-22 Eric Christopher <echristo@redhat.com>
3826 * config/tc-mips.c (macro_build): Add warning if macro instructions
3827 are expanded into a branch delay slot.
3829 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
3831 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
3832 numbers, gdb relies on them to detect the start of the prologue.
3834 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
3836 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
3837 symbols in merge sections.
3839 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3841 * as.c (main): Don't reference _bfd_chunksize.
3843 2002-04-15 Tom Rix <trix@redhat.com>
3845 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
3846 symbols in merge sections.
3848 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
3850 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
3851 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
3852 argument for the precision.
3853 (gen_to_words): Update accordingly.
3855 2002-04-10 Alan Modra <amodra@bigpond.net.au>
3857 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
3858 BFD_VERSION_STRING unavailable.
3859 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
3861 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
3863 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
3864 symbol_used_in_reloc_p is true.
3866 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
3869 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3871 * dep-in.sed: Cope with absolute paths.
3872 * Makefile.am (dep.sed): Subst TOPDIR.
3874 * Makefile.in: Regenerate.
3876 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3878 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
3879 (mips_ip): Remove unused variable.
3880 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
3881 unsigned char with bfd_byte.
3882 (s_file): Remove unused variable.
3883 (s_mips_ent): Likewise.
3885 2002-04-03 Tom Rix <trix@redhat.com>
3887 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
3889 (find_opcode): Fix warning in as_warn.
3890 * config/tc-d10v.h: Update Copyright.
3892 2002-04-03 Alan Matsuoka <alanm@redhat.com>
3893 Tom Rix <trix@redhat.com>
3895 From Jeff Knaggs <jknaggs@redhat.com>
3896 * config/tc-d10v.c (check_resource_conflict): New function to
3897 check for resource conflicts.
3899 From Jason Eckhardt <jle@redhat.com>
3900 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
3902 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
3903 reserved control registers is used.
3904 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
3907 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
3908 * tc-d10v.c (parallel_ok): Prevent packing only if the first
3909 instruction cannot be packed.
3911 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
3912 * gas/config/tc-d10v.c (check_resource_conflict): Only check
3913 write-write conflicts.
3914 (md_assemble): Reformat introductory comment.
3915 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
3918 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3920 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
3921 O_logical_not>): Derive final_seg from add_symbol.
3922 <O_multiply..O_logical_or>: More final_seg twiddles.
3924 2002-04-01 Jessica Han <jessica@cup.hp.com>
3926 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
3929 2002-03-27 Andreas Schwab <schwab@suse.de>
3931 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
3932 field for pc-relative fixups.
3933 (output_disp): Likewise.
3934 (md_estimate_size_before_relax): Likewise.
3935 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
3936 pc-relative fixups in 64bit mode.
3938 2002-03-22 Alan Modra <amodra@bigpond.net.au>
3940 * config/te-aix5.h: Typo fix.
3942 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3944 * Makefile.am: Run "make dep-am".
3945 * Makefile.in: Regenerate.
3946 * doc/Makefile.in: Regenerate.
3948 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
3950 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
3951 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
3953 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
3955 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
3956 the EXTENDED bit here; report the estimate according to the
3959 2002-03-18 Tom Rix <trix@redhat.com>
3961 * configure.in: Add AIX 5 support.
3962 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
3963 * config/te-aix5.h: New file. AIX 5 support.
3964 * configure: Regenerate.
3966 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3968 * po/fr.po: Updated version.
3970 2002-03-16 Andreas Jaeger <aj@suse.de>
3972 * doc/c-mips.texi (Machine Dependencies): Add new node.
3974 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
3976 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
3977 (mips_opts): Initialize "ase_mips3d" member.
3978 (file_ase_mips3d): New variable.
3979 (CPU_HAS_MIPS3D): New macro.
3980 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
3981 based on command line options and configuration defaults.
3982 (macro_build, mips_ip): Accept MIPS-3D instructions if
3983 mips_opts.ase_mips3d is set.
3984 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
3985 Add support for "-mips3d" and "-no-mips3d" options.
3986 (OPTION_ELF_BASE): Move to accomodate new options.
3987 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
3988 (mips_elf_final_processing): Add a comment indicating that a
3989 MIPS-3D ASE ELF header flag should be set, when one exists.
3990 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
3991 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
3992 nomips3d" directives.
3994 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
3996 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
3997 a weak symbol in same section to be within reach.
3999 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4001 * po/fr.po: Updated version.
4003 2002-03-12 Andreas Schwab <schwab@suse.de>
4005 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
4006 body record so that an error is given for misplaced .save
4009 2002-03-09 Alan Modra <amodra@bigpond.net.au>
4011 * config/tc-i386.h (REX_OPCODE): Define.
4012 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
4013 (rex_byte): typedef to int.
4014 * config/tc-i386.c: Group prototypes and vars together.
4015 Formatting fixes. Remove occurrences of "register" keyword.
4018 (mode_from_disp_size): Add INLINE keyword to prototype.
4019 (fits_in_signed_byte): Likewise.
4020 (fits_in_unsigned_byte): Likewise.
4021 (fits_in_unsigned_word): Likewise.
4022 (fits_in_signed_word): Likewise.
4023 (fits_in_unsigned_long): Likewise.
4024 (fits_in_signed_long): Likewise.
4025 (type_names): Constify.
4026 (intel_float_operand): Constify param.
4027 (add_prefix): Use REX_OPCODE.
4028 (md_assemble): Likewise. Modify for changed rex_byte.
4029 (parse_insn): Split out of md_assemble.
4030 (parse_operands): Likewise.
4031 (swap_operands): Likewise.
4032 (optimize_imm): Likewise.
4033 (optimize_disp): Likewise.
4034 (match_template): Likewise.
4035 (check_string): Likewise.
4036 (process_suffix): Likewise.
4037 (check_byte_reg): Likewise.
4038 (check_long_reg): Likewise.
4039 (check_qword_reg): Likewise.
4040 (check_word_reg): Likewise.
4041 (finalize_imm): Likewise.
4042 (process_operands): Likewise.
4043 (build_modrm_byte): Likewise.
4044 (output_insn): Likewise.
4045 (output_branch): Likewise.
4046 (output_jump): Likewise.
4047 (output_interseg_jump): Likewise.
4048 (output_disp): Likewise.
4049 (output_imm): Likewise.
4051 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
4053 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
4055 2002-03-06 Alan Modra <amodra@bigpond.net.au>
4057 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
4058 relocs except when BFD64.
4060 * write.c (number_to_chars_bigendian): Don't abort when N is
4061 larger than sizeof (VAL).
4062 (number_to_chars_littleendian): Likewise.
4064 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4066 * config/tc-hppa.c (md_apply_fix3): Add cast.
4067 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
4070 2002-03-05 Paul Koning <pkoning@equallogic.com>
4072 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
4073 (parse_ac5): New function for parsing float regs in float operand.
4074 (parse_expression): Remove attempt to make literals be octal.
4075 (parse_op_no_deferred): Support float literals.
4076 (parse_op): Reject attempts to refer to float regs.
4077 (parse_fop): New function, like parse_op but for float operand.
4078 (md_assemble): Add cases to parse float operands. Also fix
4079 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
4081 2002-03-04 H.J. Lu <hjl@gnu.org>
4083 * config/obj-elf.c (special_section): Add .init_array,
4084 .fini_array and .preinit_array.
4086 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
4087 .init_array and .fini_array.
4089 2002-03-01 Jakub Jelinek <jakub@redhat.com>
4091 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
4093 (obj_frob_symbol): Copy visibility.
4095 2002-02-28 Jakub Jelinek <jakub@redhat.com>
4097 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
4099 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
4101 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
4103 * po/es.po: Updated.
4105 2002-02-26 Chris Demetriou <cgd@broadcom.com>
4107 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
4108 only, undo the changes made on 2001-06-08, with the
4109 effect being that common or extern symbols are
4110 adjusted for embedded-PIC, but weak symbols are not.
4111 (md_estimate_size_before_relax: Likewise, with the effect
4112 that extern symbols are treated the same as weak symbols
4113 only if not embedded-PIC.
4114 (mips_fix_adjustable) Likewise, with the effect that
4115 weak or extern symbols are not adjusted for embedded-PIC.
4116 (md_apply_fix3): Tweak so that the case where value is zero
4117 is handled more correctly for embedded-PIC code.
4119 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
4121 * doc/as.texinfo (Overview): Add missing @ifset IA64
4123 * configure.in (LINGUAS): Add es.po.
4124 * configure: Regenerate.
4125 * po/es.po: New file.
4127 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4129 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
4130 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
4131 and NO_PIC cases. Code cleanup.
4132 (macro2): Fix handling of 64bit register loads.
4134 2002-02-25 David Mosberger <davidm@hpl.hp.com>
4136 * doc/as.texinfo: Add entry for IA64.
4137 * doc/c-ia64.texi: New file.
4139 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4141 * config/tc-hppa.c: Update copyright date.
4143 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
4144 Remove references to chip manufacturers.
4145 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
4147 (md_show_usage): Remove references to chip manufacturers. Mention
4149 (md_begin): Test power4 opcode flag bits.
4151 2002-02-22 David Mosberger <davidm@hpl.hp.com>
4153 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
4154 count exceeds prologue count.
4155 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
4156 (unwind.label_prologue_count): New member.
4158 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
4160 (get_saved_prologue_count): New function.
4161 (save_prologue_count): New function.
4162 (free_saved_prologue_count): New function.
4163 (dot_label_state): Record state label by calling save_prologue_count().
4164 (dot_copy_state): Restore prologue count by calling
4165 get_saved_prologue_count().
4166 (generate_unwind_image): Free up list of saved prologue
4167 counts by calling free_saved_prologue_counts().
4169 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
4171 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
4172 function declarations.
4174 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
4176 * NEWS: Note that GASP is now deprecated.
4177 * Makefile.am: Do not build gasp-new by default.
4178 * Makefile.in: Regenerate.
4179 * doc/Makefile.am: Do not install gasp.info.
4180 * doc/Makefile.in: Regenerate.
4181 * gas/gasp.texi: Note that gasp is now deprecated.
4183 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
4185 * NEWS: Mark 2.12 branch.
4187 2002-02-19 Tom Tromey <tromey@redhat.com>
4189 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
4191 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4193 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
4196 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4198 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
4199 Make bit size independent of architecture switch.
4200 (md_begin): Add warning for -m64 with -Aesa.
4201 (s390_md_end): Use renamed architecture defines.
4203 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
4205 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
4207 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
4209 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
4212 2002-02-15 Chris Demetriou <cgd@broadcom.com>
4214 * config/tc-mips.c (md_estimate_size_before_relax): Really
4215 make sure we treat weak like extern only for ELF. (Fixes
4216 patch from 2001-07-25.)
4218 2002-02-15 Ben Elliston <bje@redhat.com>
4220 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
4223 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
4225 * NEWS: Mention support for MMIX.
4227 2002-02-13 Chris Demetriou <cgd@broadcom.com>
4229 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
4230 a sequence of indpendent 'if' statements for easier debugging
4231 and future modification.
4233 2002-02-13 Matt Fredette <fredette@netbsd.org>
4235 * config/tc-m68k.c (md_show_usage): No longer display a
4236 hard-coded "68020" for the default CPU, instead display the
4237 canonical name of the true, configured default CPU.
4238 (m68k_elf_final_processing): Mark objects for sub-68020
4239 CPUs with the new EF_M68000 flag.
4241 2002-02-13 Andreas Schwab <schwab@suse.de>
4243 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
4244 pc-relative relocations to merge sections in 64-bit mode.
4246 2002-02-13 Ben Elliston <bje@redhat.com>
4248 * NEWS: Document floating point number handling in gasp.
4249 * gasp.c: Include <assert.h> and "xregex.h".
4250 (is_flonum): New function.
4251 (chew_flownum): Likewise.
4252 (change_base): Consume flonums from the input, where possible.
4253 * doc/gasp.texi (Constants): Document floating point numbers.
4255 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4257 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
4258 that implicitly use LR and RR selectors.
4260 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4262 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
4263 and `epsw' as available on AM33 and above only.
4264 (other_register_name): Add logic to handle machine type encoded in
4267 2002-02-11 Tom Rix <trix@redhat.com>
4269 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
4272 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
4274 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
4277 2002-02-11 Jan Hubicka <jh@suse.cz>
4279 * i386.c (md_assemble): Support 32bit address prefix.
4280 (i386_displacement): Likewise.
4281 (i386_index_check): Accept 32bit addressing in 64bit mode.
4283 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4285 * config/tc-sh.c (dot): Removed unused function.
4287 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4289 * Makefile.am: "make dep-am".
4290 * Makefile.in: Regenerate.
4291 * aclocal.m4: Regenerate.
4292 * config.in: Regenerate.
4293 * configure: Regenerate.
4294 * doc/Makefile.in: Regenerate.
4296 2002-02-10 Richard Henderson <rth@redhat.com>
4298 * doc/c-alpha.texi: New file.
4299 * doc/Makefile.am (CPU_DOCS): Add it.
4300 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
4302 2002-02-09 Richard Henderson <rth@redhat.com>
4304 * config/tc-alpha.c (O_samegp): New.
4305 (USER_RELOC_P): Include it.
4306 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
4307 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
4308 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
4309 (alpha_validate_fix): New.
4310 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
4312 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
4314 * doc/c-cris.texi: New.
4315 * doc/all.texi: @set CRIS.
4316 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
4317 Include c-cris.texi.
4318 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
4319 * doc/Makefile.in: Regenerate.
4321 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4323 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
4324 determine if a number is a sign-extended 32-bit number.
4325 (load_register): Use IS_SEXT_32BIT_NUM.
4326 (macro): Check if load/store macro handling is using a
4327 constant 32-bit address on 64-bit address systems, and if
4328 so optimize the generation of that address.
4330 2002-02-08 Richard Henderson <rth@redhat.com>
4332 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
4333 we've eliminated all foreign relocation types yet.
4334 (alpha_fix_adjustable): Likewise.
4336 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4338 Contribute sh64-elf.
4339 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4340 Stephen Clarke <Stephen.Clarke@st.com>
4341 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
4342 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
4343 * config/tc-sh.c (md_relax_table): Added default sizes for
4344 non-PC-relative UNDEF_MOVI, and relaxation sequences for
4345 MOVI_16, MOVI_32 and MOVI_48.
4346 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
4347 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
4349 (shmedia_md_estimate_size_before_relax): Remove redundant
4350 blocks. Set fragP->fr_var even if relaxation type unchanged.
4351 Retain UNDEF_MOVI until expression decays to number.
4352 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
4353 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
4354 relocation types. Take fixP->fx_addnumber into account too.
4355 (shmedia_md_apply_fix): Likewise.
4356 (shmedia_md_convert_frag): Likewise.
4357 (shmedia_build_Mytes): Likewise.
4358 (sh64_consume_datalabel): Complain about nested datalabel.
4359 Support PIC relocs. Call sh_parse_name.
4360 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
4361 in tc-sh.h to SHmedia reloc types.
4362 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
4363 MOVI_GOTPC): New relaxation constants.
4364 (md_relax_table): Introduce relaxation directives for PIC-related
4366 (sh_PIC_related_p): Handle datalabel.
4367 (sh_check_fixup): Choose SH5 PIC relocations.
4368 (sh_cons_fix_new): Added BDF_RELOC_64.
4369 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
4370 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
4371 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
4372 current ISA is SHmedia, get 7 bytes.
4373 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
4374 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
4376 * config/tc-sh64.c (shmedia_apply_fix): Rename to
4377 shmedia_apply_fix3 and make void.
4378 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
4379 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
4381 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
4382 * config/tc-sh64.h (md_parse_name): Take &c as argument.
4383 2001-03-14 DJ Delorie <dj@redhat.com>
4384 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
4385 * doc/Makefile.in(CPU_DOCS): Ditto.
4386 * doc/c-sh64.texi: New file.
4387 * doc/as.texinfo: Add SH64 support.
4388 2001-03-13 DJ Delorie <dj@redhat.com>
4389 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
4390 A_REUSE_PREV so that its purpose is more obvious.
4391 (shmedia_build_Mytes): Ditto.
4392 2001-03-07 DJ Delorie <dj@redhat.com>
4393 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
4395 (sh64_vtable_inherit): Ditto.
4396 (strip_datalabels): New, strip "datalabel" from given line.
4397 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
4399 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
4400 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
4402 (shmedia_build_Mytes): ... to here.
4403 2001-03-06 DJ Delorie <dj@redhat.com>
4404 * config/tc-sh.c: Remove sh64-specific uaquad now that there
4406 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
4407 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
4408 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
4409 address by one in call to dwarf2_emit_insn.
4410 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
4411 Implement ".abi" pseudo and correct .cranges descriptors. Correct
4412 alignment handling broken by imported changes.
4413 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
4414 (sh64_handle_align): Declare.
4415 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
4416 (sh64_max_mem_for_rs_align_code): Declare.
4417 (enum sh64_isa_values): Moved here from tc-sh64.c.
4418 (md_do_align): Define.
4419 (sh64_do_align): Declare.
4420 (struct sh64_tc_frag_data): New.
4421 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
4423 (TC_FRAG_INIT): Change to set new datatype.
4424 (struct sh64_segment_info_type): Rename member
4425 last_flushed_location to last_contents_mark. All users changed.
4426 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
4427 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
4428 * config/tc-sh.c (md_pseudo_table): Add ".abi".
4429 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
4430 of unsetting seen_insn.
4431 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
4432 call sh64_update_contents_mark.
4433 (sh_handle_align): Remove HAVE_SH64-conditioned code.
4434 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
4435 enum sh64_isa_values.
4436 (sh64_set_contents_type): Drop segT parameter. All callers changed.
4437 (emitting_crange): Boolean guard moved to file scope from function
4438 scope in sh64_set_contents_type.
4440 (sh64_update_contents_mark): New; most split out from
4441 sh64_flush_pending_output.
4442 (shmedia_md_end): Call sh64_update_contents_mark. Set
4443 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
4444 (sh64_do_align): New function.
4445 (sh64_max_mem_for_rs_align_code): New function.
4446 (sh64_handle_align): Rename from shmedia_do_align. Make
4447 non-static. Add head comment. Emit zero bytes for n bytes modulo
4448 four. Change return-type to void.
4449 (shmedia_elf_new_section): Remove.
4450 (shmedia_md_assemble): Call sh64_update_contents_mark.
4451 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
4452 new frag. Call sh64_update_contents_mark after making the new
4454 (sh64_flush_pending_output): Just call sh64_update_contents_mark
4455 and sh_flush_pending_output.
4456 (sh64_flag_output): Also call md_flush_pending_output, but add
4457 condition on not emitting_crange.
4458 (sh64_tc_cons_fix_new): Remove.
4459 2001-01-12 Nick Clifton <nickc@redhat.com>
4460 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
4461 alignment handling scheme imported from sourceware.
4462 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
4463 * config/tc-sh64.h (TARGET_FORMAT): Define.
4464 (sh64_target_format): Prototype.
4465 * config/tc-sh64.c (sh64_target_mach): New function.
4466 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
4467 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
4468 zero_address_frag instead of copying the frag of the symbol.
4469 (shmedia_frob_file_before_adjust): Ditto.
4470 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
4471 to valueT to remove signedness.
4472 (shmedia_md_convert_frag): Add parameter final. Rename parameter
4473 headers to output_bfd. Do not evaluate symbols if final is false;
4475 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
4476 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
4477 to the current frag, call shmedia_md_convert_frag to emit fixups
4478 and make frag_wane neutralize the frag. Update comments.
4479 * config/tc-sh.c (md_convert_frag): Change caller of
4480 shmedia_md_convert_frag.
4481 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4482 * config/tc-sh64.h: Tweak comments and correct formatting.
4483 * config/tc-sh64.c: Ditto.
4484 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
4485 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
4486 for the no-relocation case.
4487 (shmedia_check_limits): Fix range check being off-by-one for PTA.
4488 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
4490 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
4492 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
4493 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
4495 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
4497 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4498 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
4499 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
4500 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
4501 al>: Set lowest bit of field to relocate to 1 and rest to empty,
4502 if reloc is emitted.
4503 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
4504 New options plus bugfixes.
4505 * config/tc-sh.c (md_longopts): New options "-no-expand" and
4507 (md_parse_option): Handle new options.
4508 (md_show_usage): Add blurb for new options.
4509 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
4510 (sh64_expand, sh64_pt32): New variables.
4511 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
4512 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
4513 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
4514 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
4515 <resolved previously-pc-relative relocs>: Handle
4516 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
4517 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
4518 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
4519 points to SHcompact code.
4520 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
4521 SH64PCREL16)>: Check that ISA of what operand points at and
4522 PTA/PTB matches, or emit error.
4523 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
4524 SHMEDIA_BFD_RELOC_PT.
4525 (shmedia_immediate_op): If pcrel, emit fixup also for constant
4527 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
4528 condition for MOVI expansion.
4529 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
4530 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
4532 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
4534 (sh64_target_format): Error-check setting of sh64_pt32 and
4535 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
4536 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
4537 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
4538 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
4539 * config/tc-sh64.c: Improve comments.
4540 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
4541 not say the linker will check correctness of PTA/PTB expansion.
4542 (shmedia_md_end): Make non-static.
4543 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
4545 * config/tc-sh.c (sh_finalize): Remove.
4546 * config/tc-sh.h (md_end): Do not define.
4547 Remove prototype for sh_finalize.
4548 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4549 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
4550 sh64_section_data container when storing section type in tdata
4551 field in elf_section_data.
4552 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
4554 * Makefile.am: Update dependencies.
4555 * Makefile.in: Regenerate.
4556 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
4557 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
4558 dwarf2_emit_insn call with test on debug_type.
4559 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4560 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
4561 CRT_SH5_ISA32 sticky for 64-bit.
4562 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4563 Generate .crange sections when switching ISA mode or emitting
4564 constants in same section as code.
4565 * config/tc-sh64.c: Reformat structure definitions.
4566 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
4568 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
4569 to emit a .cranges descriptor when contents type changes. Only
4570 emit error if changing contents type and -no-mix is in effect.
4571 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
4572 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
4573 (shmedia_md_end): Set sh64_end_of_assembly. Pass
4574 sh64_flush_last_crange over sections.
4575 When checking main symbol of datalabel symbol, check for
4576 STO_SH5_ISA32, not ISA type of section in definition.
4577 (shmedia_frob_file_before_adjust): Check main symbol for
4578 STO_SH5_ISA32; don't check ISA type of section in definition.
4579 (shmedia_frob_section_type): Adjust for .cranges; set section flag
4580 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
4581 .cranges entries have been output.
4582 (shmedia_elf_new_section): Just call md_flush_pending_output.
4583 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
4584 fix. Do not set tc_segment_info_data.in_code for section. Call
4585 sh64_set_contents_type for SHmedia code.
4586 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
4587 false. Call md_flush_pending_output.
4588 (sh64_target_format): Check that -no-mix and
4589 -shcompact-const-crange are used in sane combination with other
4591 (shmedia_md_pcrel_from_section): Check type of fix for how to
4593 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
4594 not ISA type of section in definition.
4595 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
4596 hold contents-type state.
4597 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
4598 (sh64_flush_pending_output): Declare.
4599 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
4600 (sh64_tc_cons_fix_new): Declare.
4601 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
4602 call sh64_flag_output.
4603 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
4604 call sh64_set_contents_type to mark SHcompact code and set
4606 (md_longopts): New options "-no-mix" and
4607 "-shcompact-const-crange".
4608 (md_parse_option): Handle new options.
4609 (md_show_usage): Add blurb for new options.
4610 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
4611 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
4612 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
4613 (sh64_last_insn_frag): New.
4614 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
4615 to get frag for insn opcode for generating fixups; do not assume it
4617 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
4619 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
4621 (TC_FRAG_TYPE): Define as fragS *.
4622 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
4623 (sh64_last_insn_frag): Declare.
4624 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
4625 not == NULL before dereferencing.
4626 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4627 Get rid of BFD section flag and EF_SH64_ABI64.
4628 * config/tc-sh64.c (shmedia_frob_section_type): Use
4629 elf_section_data (sec)->tdata, not a specific BFD section flag, to
4630 communicate the section as containing SHmedia code. Describe why.
4631 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
4632 EF_SH64 regardless of ABI.
4633 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
4634 in error message. Handle resolved expressions for
4635 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4636 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
4637 (shmedia_check_limits): Handle BFD_RELOC_64.
4638 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
4639 a STO_SH5_ISA32 symbol, only the BFD value.
4640 2000-12-11 Ben Elliston <bje@redhat.com>
4641 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
4642 dwarf2_generate_asm_lineno.
4643 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
4644 Handle PC-relative MOVI expansions with assembler relaxation.
4645 Generate PC-relative relocs from 16-bit PC-relative expressions.
4646 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
4647 (shmedia_md_pcrel_from_section): ...here.
4648 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
4649 turned completely resolved. Adjust relocation type for 16-bit
4650 immediate operands that has turned PC-relative. Adjust back for
4651 MD_PCREL_FROM_SECTION being applied twice.
4652 (shmedia_md_convert_frag): Always emit reloc for expression with
4653 global or weak symbol. Handle relaxation result for PC-relative
4655 (shmedia_md_estimate_size_before_relax): An expression with a weak
4656 or global symbol can not be relaxed. Break out tests for
4657 relaxable symbol into variable sym_relaxable.
4658 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
4659 UNDEF_MOVI)>: Break out any PC-relative expression and change
4661 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
4663 <case A_IMMS16>: Fix typo for initial minor relaxation type of
4664 MOVI expansion. If X_op_symbol of the immediate expression is
4665 set, make an expression symbol for the argument to frag_var.
4666 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
4668 (END): Adjust for new relaxations.
4669 (md_relax_table): Add entries for new relaxations.
4670 2000-12-07 Ben Elliston <bje@redhat.com>
4671 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
4672 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4673 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
4674 SHORI operand offsets in PT/PTA/PTB expansions.
4675 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4676 Implement DataLabel semantics.
4677 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
4678 shmedia_frob_file_before_adjust.
4679 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
4680 (DATALABEL_SUFFIX): Define.
4681 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
4682 symbol list to update "datalabel" symbols to their main symbol
4684 (shmedia_frob_file_before_adjust): New.
4685 (sh64_adjust_symtab): For remaining datalabel symbols, set to
4686 undefined and set STT_DATALABEL.
4687 (sh64_frob_label): Initialize TC symbol field.
4688 (sh64_consume_datalabel): Actually implement semantics. New
4689 parameter operandf, call it instead of expression.
4690 (sh64_exclude_symbol): New.
4691 * config/tc-sh64.h (md_parse_name): Pass on the function operand
4692 to sh64_consume_datalabel.
4693 (tc_symbol_new_hook): Define to tc_frob_symbol.
4694 (TC_SYMFIELD_TYPE): Define to symbolS *.
4695 (tc_frob_symbol): Define to call sh64_exclude_symbol.
4696 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
4697 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
4699 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
4700 generating dwarf2 debug information.
4701 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4702 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
4703 elf64-sh64 for the 64-bit ABI.
4704 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
4706 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4707 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
4709 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
4710 * config/tc-sh64.c: Tweak comments, formatting and error messages.
4711 (enum sh64_abi_values): New type.
4712 (enum sh64_isa_values): New type.
4713 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
4714 (seen_shcompact_mode, seen_shmedia_mode): Delete.
4715 (sh64_abi): Replace shmedia_64.
4716 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
4717 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
4718 (s_sh64_mode): Check validity for this target.
4719 (sh64_target_format): Initialize defaults for ISA and ABI.
4720 Fallback to old object format if no SH64 ISA or ABI has been
4722 * config/tc-sh.c (md_parse_option): Check combinations for errors.
4723 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
4724 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
4725 * config/tc-sh64.h: Fix typo in comment.
4726 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
4727 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
4728 <PT fixups for absolute values>: Size will be longest, not
4730 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
4731 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
4732 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
4733 and l1 to hold lowercase of two first characters. Change all
4734 remaining TO_LOWER to tolower.
4735 * config/tc-sh64.c (TO_LOWER): Delete.
4736 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
4737 (md_parse_name): Define.
4738 (sh64_consume_datalabel): Declare.
4739 (DOLLAR_DOT): Define.
4740 * config/tc-sh64.c (shmedia_parse_exp): New.
4741 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
4742 (shmedia_parse_reg): Remove const from src
4744 (shmedia_get_operands): Ditto for args parameter and ptr variable.
4745 (shmedia_md_assemble): Ditto for op_end variable.
4746 (shmedia_get_operand): Ditto for ptr parameter and src variable.
4747 Use shmedia_parse_exp, not parse_exp.
4748 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
4749 parameter. All callers changed.
4750 (shmedia_get_operand): Add shmedia_arg_type parameter. All
4752 (shmedia_parse_reg): Put first two character in local variables.
4753 Use tolower, not TO_LOWER. If no register is found and argtype
4754 indicates a control register, scan shmedia_creg_table
4756 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4757 * Makefile.am (CPU_TYPES): Add sh64.
4758 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
4759 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
4760 Regenerate dependencies.
4761 * Makefile.in: Regenerate.
4762 * configure.in: Add support for sh64-*-elf*.
4763 * configure: Regenerate.
4764 * config/tc-sh64.h: New.
4765 * config/tc-sh64.c: New.
4766 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
4767 .mode, .isa and .uaquad.
4768 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
4769 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
4770 [HAVE_SH64] (END): Define as 10.
4771 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
4772 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
4774 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
4775 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
4776 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
4777 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
4779 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
4780 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
4781 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
4782 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
4783 SHmedia instructions. Handle state-change after switching to
4785 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
4786 (md_parse_option) [HAVE_SH64]: Parse new options.
4787 (md_show_usage) [HAVE_SH64]: Show usage of new options.
4788 (md_convert_frag) [HAVE_SH64] <default>: Call
4789 shmedia_md_convert_frag instead of abort.
4790 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
4791 BFD_RELOC_SH_SHMEDIA_CODE.
4792 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
4793 SHcompact or SHmedia code.
4794 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
4795 shmedia_md_apply_fix instead of abort.
4796 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
4797 result from calling shmedia_md_estimate_size_before_relax instead
4799 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
4801 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
4802 shmedia_init_reloc and do nothing more if it returns non-zero.
4803 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
4804 * po/POTFILES.in: Regenerate.
4805 * po/gas.pot: Regenerate.
4807 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
4809 * config/tc-sh.c (parse_at): Install the correct version of
4812 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
4813 assume fixP->fx_subsy is non-NULL.
4815 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
4817 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
4818 A_DISP_PC_ABS, and adjust it by -4.
4819 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
4821 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
4822 the operand type is not A_DISP_PC_ABS.
4824 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4826 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
4827 common and weak symbols. Handle common and weak symbols as
4828 undefined symbols with regards to GREG handling and merging.
4829 (mmix_frob_file): Ditto.
4831 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4833 * configure.in (hppa-*-netbsd*): New target.
4834 * configure: Regenerate.
4835 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
4837 2002-02-02 Alan Modra <amodra@bigpond.net.au>
4839 * config/tc-v850.c: Add missing prototypes amd use old-style
4840 function definitions.
4841 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
4842 (sdata_section tdata_section, zdata_section, sbss_section,
4843 tbss_section, zbss_section, rosdata_section, rozdata_section,
4844 scommon_section, tcommon_section, zcommon_section,
4845 call_table_data_section, call_table_text_section): Delete.
4846 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
4847 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
4848 v850_call_table_data, v850_call_table_text): Delete.
4849 (struct v850_seg_entry): New.
4850 (v850_seg_table): New.
4851 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
4852 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
4853 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
4854 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
4857 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
4858 recording of alignment.
4859 (md_pseudo_table): Use v850_seg.
4860 (md_begin): Don't init .call_table_data and .call_table_text here.
4861 Set v850_seg_table bss entry.
4863 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4865 Support on-demand global register allocation by passing on
4866 base-plus-offset relocs to the linker.
4867 * config/tc-mmix.c: Tweak and fix typos in comments.
4868 (allocate_undefined_gregs_in_linker): New variable.
4869 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
4870 (md_longopts): Add --linker-allocated-gregs.
4871 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
4872 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
4873 (md_show_usage): Update text for -x. Add text for
4874 --linker-allocated-gregs.
4875 (tc_gen_reloc): Derive default value for addend from val and
4876 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
4877 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
4878 GREG if allocate_undefined_gregs_in_linker.
4879 * doc/as.texinfo (Overview) <Target MMIX options>: Add
4880 --linker-allocated-gregs.
4881 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
4882 --linker-allocated-gregs. Mention that it's implied by -x.
4883 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
4884 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
4886 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
4888 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4890 * Makefile.am: Run "make dep-am"
4891 * Makefile.in: Regenerate.
4893 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4895 * config/tc-or32.c: New file.
4896 * config/tc-or32.h: New file.
4897 * configure.in: Add support for or32 targets.
4898 * configure: Regenerate.
4899 * config/obj-coff.c: Add support for or32 targets.
4900 * config/obj-coff.h: Add support for or32 targets.
4901 * Makefile.am: Add support for or32 targets.
4902 * Makefile.in: Regenerate.
4903 * NEWS: Mention support for OpenRISC.
4904 * doc/Makefile.in: Regenerate.
4905 * po/POTFILES.in: Regenerate.
4906 * po/gas.pot: Regenerate.
4908 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
4910 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
4913 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4915 * config/tc-mips.c (tc_gen_reloc): Arrange for
4916 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
4917 their LO16 parts, even for ELF.
4919 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
4921 * config/tc-i386.c: Protect definitions of true and false
4924 2002-01-28 Jakub Jelinek <jakub@redhat.com>
4926 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
4927 made because of .weak, if they are neither defined nor used in any
4930 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4932 * configure: Regenerated.
4934 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4936 * doc/Makefile.am (install): Depend on install-info.
4937 * doc/Makefile.in: Regenerate.
4939 2002-01-26 Nick Clifton <nick@redhat.com>
4941 * po/fr.po: Updated version
4943 2002-01-24 Kazu Hirata <kazu@hxi.com>
4945 * config/tc-h8300.c (check_operand): Don't print a warning
4946 when a valid 24-bit address is given to a 16-bit address
4949 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
4951 * config/tc-sh.c (sh_elf_suffix): Removed.
4952 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
4953 sh_end_of_match, sh_parse_name): New functions.
4954 (sh_elf_cons): Simplify.
4955 (parse_exp): Reject misplaced PIC operands.
4956 (md_undefined_symbol): Simplify.
4957 (sh_fix_adjustable): Let @GOTOFF be adjusted.
4958 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
4959 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
4960 Complain if subsy remains at the end.
4961 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
4962 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
4964 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
4966 * config/tc-mn10300.c (xr_registers): Move `pc'...
4967 (other_registers): ... here.
4969 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4971 * Makefile.am: Run "make dep-am".
4972 * Makefile.in: Regenerate.
4973 * gas/po/POTFILES.in: Regenerate.
4975 2002-01-21 DJ Delorie <dj@redhat.com>
4977 * config/obj-coff.c (obj_coff_init_stab_section): Make the
4978 stabstr_name allocation permanent, as it will be referenced from
4981 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4983 * configure.in (ia64-*-netbsd*): New target.
4984 * configure: Regenerate.
4986 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
4988 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
4990 <Detailed description, ARM options>: Ditto.
4991 * doc/c-arm.texi (ARM Options): Ditto.
4993 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4995 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
4996 do_mia, do_mar and do_mra respectively.
4997 (do_mav_*): Renamed from do_c_*.
4998 (mav_reg_required_here, mav_parse_offset): Renamed from
4999 cirrus_reg_required_here and cirrus_parse_offset respectively.
5000 (MAV_MODE?): Renamed from CIRRUS_MODE?.
5002 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5003 Keith Walker <keith.walker@arm.com>
5005 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
5006 (insns): Add pattern for bxj instruction.
5007 (do_bxj): New function.
5008 (arm_cpus): Add arm926ej.
5009 (arm_archs): Add armv5tej.
5011 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5013 * doc/c-arm.texi: Add new fpe options to list of supported flags.
5015 2002-01-19 Keith Walker <keith.walker@arm.com>
5017 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
5019 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5021 * NEWS: Mention new ARM command-line options and VFP support.
5023 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
5025 (ARM_CEXT_MAVERICK): Similarly.
5026 (ARM_ANY): Now means any core instruction.
5027 (CPU_DEFAULT): Default to ARM_ANY.
5028 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
5029 (pic_code): Declare for all object types. Make type int.
5030 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
5031 (march_fpu_opt, mfpu_opt): Declare.
5032 (md_longopts): Tidy up conditional definitions.
5033 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
5034 (arm_long_opts): New tables.
5035 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
5036 (arm_parse_extension): New function.
5037 (md_parse_option): Rewrite using new table-driven system.
5038 (md_show_usage): Use new table-driven system.
5039 (md_begin): Calculate cpu_variant from command line option data.
5040 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
5041 command-line options.
5042 * doc/c-arm.texi: Likewise.
5044 2002-01-18 Andreas Jaeger <aj@suse.de>
5046 * as.c (parse_args): Update year.
5048 2002-01-17 Timothy Wall <twall@alum.mit.edu>
5050 * config/tc-tic54x.c (encode_address): Add a more informative
5051 warning about incorrect syntax.
5053 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5055 * po/gas.pot: Regenerate.
5057 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5059 * macro.c (get_any_string): Add no-c-format comment to prevent
5060 confusion when translating string.
5061 * gasp.c (get_any_string): Add no-c-format comment to prevent
5062 confusion when translating string.
5064 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5065 Johannes Stezenbach <js@convergence.de>
5066 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
5067 matched before the shorter ones.
5068 (my_getSmallParser): Fix handling of nested parentheses in
5069 percent_op's. Code cleanup.
5070 (my_getPercentOp): New function, code from my_getSmallParser.
5071 (my_getSmallExpression): Fix handling of closing parentheses.
5072 Code cleanup. Better comments.
5074 2002-01-16 Nick Clifton <nickc@redhat.com>
5076 po/tr.po: New file: Turkish translation.
5077 configure.in (LINGUAS): Add "tr".
5078 configure: Regenerate.
5080 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
5082 Support for VFP instructions
5083 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
5084 (cp_address_required_here): New argument wb_ok. When false, do not
5085 accept write-back forms of addressing. Change all callers.
5086 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
5087 (FPU_VFP_EXT_V2): Define.
5088 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
5089 Define in terms of above.
5090 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
5091 (vfp_reg): New struct.
5092 (vfp_regs): New array of registers.
5093 (insns): Add VFP instructions.
5094 (sn_table): New array of VFP single-precision register names.
5095 (dn_table): New array of VFP double-precision register names.
5096 (all_reg_maps): Add the new register tables.
5097 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
5098 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
5099 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
5100 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
5101 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
5102 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
5103 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
5104 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
5105 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
5106 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
5107 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
5108 (do_vfp_sp_dp_cvt): New functions.
5109 (md_begin): Set soft-float flag for appropriate VFP work.
5110 (md_atof): Handle VFP-format doubles.
5111 (md_parse_option): Handle VFP command-line options.
5112 (md_show_usage): Display VFP command-line options.
5114 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
5116 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
5117 various command line options.
5119 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5121 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
5123 (xstormy16_md_apply_fix3): Do not return a value.
5125 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5127 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
5128 the -EL/-EB option that matches the target's endianness.
5129 (md_parse_option): Likewise.
5131 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5133 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
5134 is not dependent on ARM_BI_ENDIAN.
5136 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5138 * tc-arm.c (all error messages): Normalize capitalization of messages.
5140 * tc-arm.h (md_operand): Delete define.
5141 * tc-arm.c (in_my_get_expression): New static variable.
5142 (my_get_expression): Set and clear it.
5143 (md_operand): New function. If called from my_get_expression
5144 put the error in inst.error.
5145 (output_inst): Now takes argument of instruction being assembled.
5146 Print it out with any error message.
5147 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
5149 (end_of_line): Don't update inst.error if it is already set.
5151 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
5153 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
5154 op that can be translated into a mvn instruction.
5156 2002-01-11 Steve Ellcey <sje@cup.hp.com>
5158 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
5159 setting default md.flags.
5160 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
5161 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
5162 * gas/config/tc-ia64.c (setup_unwind_header): Add support
5163 for 32 bit unwind info blocks.
5164 (generate_unwind_image): Add support for different types
5165 of unwind images (32 bits and/or big-endian).
5166 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
5167 (ia64_target_format): Add support for hpux target formats.
5168 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
5169 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
5170 SHT_FINI_ARRAY elf section types.
5172 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
5174 * tc-arm.c (struct reg_entry): Move before prototypes.
5175 (int_register, cp_register, fp_register): Delete.
5176 (reg_table): Delete. Replaced with ...
5177 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
5178 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
5179 (mav_dspsc_table): ... one table per register set.
5180 (arm_reg_hsh): Delete.
5181 (struct reg_map): New structure.
5182 (all_reg_maps): New array.
5183 (enum arm_reg_type): New enums.
5184 (build_reg_hsh): New function.
5185 (insert_reg_alias): Use hash table passed by caller. Adjust all
5187 (create_register_alias): New function, split out from ...
5188 (md_assemble): ... here.
5189 (md_begin): Build new register hash tables.
5190 (arm_reg_parse): New argument for the hash table to search. Adjust all
5192 (arm_reg_parse_any): New function.
5193 (co_proc_number): Look up the processor number in the processor hash
5195 (cirrus_regtype): Delete.
5196 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
5197 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
5198 (ARM_EXT_MAVERICKsc_register): Delete.
5199 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
5200 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
5202 (do_c_triple_4, do_c_triple_5): Delete.
5203 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
5204 (do_c_quad_6): Delete.
5205 (do_c_quad_6[ab]): New functions.
5206 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
5207 arguments to use new register parsing methods.
5208 (cirrus_reg_required_here): Likewise.
5209 (insns): Reclassify cirrus maverick worker functions.
5210 (cirrus_valid_reg): Delete.
5212 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5214 * configure.in (sh*le): Set cpu_type=sh and endian=little.
5215 (sh*-*-netbsdelf*): New target.
5216 * configure: Regenerate.
5217 * tc-sh.h: Update copyright years.
5218 (TARGET_FORMAT): Add version for TE_NetBSD.
5220 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5222 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
5225 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5227 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
5228 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
5230 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
5232 * tc-mips.c (mips_cprestore_valid): New flag.
5233 (mips_frame_reg_valid): New flag.
5234 (macro) [M_JAL_2]: Check both flags.
5235 [M_JAL_A]: Likewise.
5236 (s_cprestore): Set mips_cprestore_valid.
5237 (tc_get_register): If setting mips_frame_reg, set
5238 mips_frame_reg_valid and clear mips_cprestore_valid.
5239 (s_mips_ent): Clear both flags.
5240 (s_mips_end): Clear both flags.
5242 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5244 * write.c (write_object_file): Make use of bfd_section_list_remove.
5245 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
5246 * config/tc-mmix.c (mmix_frob_file): Likewise.
5248 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5250 * configure.in (i386-*-netbsdelf*): Collapse target into...
5251 (i386-*-netbsd*): ...this. Add support for x86-64.
5252 * configure: Regenerated.
5254 2002-01-03 matthew green <mrg@redhat.com>
5256 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
5258 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5260 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
5263 For older changes see ChangeLog-0001
5269 version-control: never
projects / deliverable / binutils-gdb.git / blob