1 2003-06-18 Alan Modra <amodra@bigpond.net.au>
3 * config/tc-ppc.c (ppc_elf_suffix): Don't remove symbols other than
4 ".TOC." from PPC64_TOC relocs.
6 2003-06-17 Alan Modra <amodra@bigpond.net.au>
8 * config/tc-ppc.c (md_apply_fix3): Allow BRTAKEN, BRNTAKEN relocs.
10 2003-06-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
12 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN,
13 ADDRESS_LOAD_INSN,ADDRESS_STORE_INSN): New macros.
14 (macro_build_ldst_constoffset,load_address,macro,s_cpsetup,
15 s_cprestore,s_cpadd): Use them.
17 2003-06-16 Hans-Peter Nilsson <hp@axis.com>
19 * configure.in: Add specific case for cris-*-linux-gnu* with
21 * configure: Regenerate.
22 * config/tc-cris.c (DEFAULT_CRIS_AXIS_LINUX_GNU): New macro, TRUE
23 if TE_LINUX defined, else FALSE.
24 (bfd_boolean demand_register_prefix): Set default from
25 DEFAULT_CRIS_AXIS_LINUX_GNU.
26 (symbols_have_leading_underscore): Similar.
27 * config/tc-cris.h (LOCAL_LABELS_DOLLAR): Define to 1.
29 2003-06-13 Richard Earnshaw <rearnsha@arm.com>
31 * tc-arm.c (FPU_DEFAULT, case TE_LINUX): Default to FPU_ARCH_FPA.
32 (FPU_DEFAULT, case TE_NetBSD): Default to FPU_ARCH_VFP for ELF,
33 FPU_ARCH_FPA for AOUT.
34 (md_begin): Don't try to guess the floating point architecture from
35 the CPU if the OS ABI (Linux, NetBSD) mandates a particular form.
37 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
39 * configure.in: Add i386-netbsd-gnu target.
40 * configure: Regenerate.
42 2003-06-12 Tom Tromey <tromey@redhat.com>
44 * doc/as.texinfo (Comm): Added @node. Moved before CFI
47 2003-06-12 Richard Sandiford <rsandifo@redhat.com>
49 * config/tc-mips.c (append_insn): In a compound relocation, take the
50 field width from the final (outermost) operator.
52 2003-06-11 Richard Henderson <rth@redhat.com>
54 * dw2gencfi.c (struct cfi_escape_data): New.
55 (cfi_add_CFA_nop): Remove.
56 (CFI_escape, dot_cfi_escape): New.
57 (dot_cfi): Remove nop.
58 (cfi_pseudo_table): Remove nop; add escape.
59 (output_cfi_insn): Likewise.
60 (select_cie_for_fde): Stop on escape.
61 * dw2gencfi.h (cfi_add_CFA_nop): Remove.
62 * read.c, read.h (do_parse_cons_expression): New.
63 * doc/as.texinfo (.cfi_escape): New.
65 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
67 * config/tc-mips.c (s_cpsetup): Use mips_frame_reg instead of SP.
68 (s_cprestore): Likewise.
69 (s_cpreturn): Likewise.
71 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
73 * config/tc-mips.c (tc_gen_reloc): Initialize retval amd reloc
76 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
78 * config/tc-mips.c (md_pcrel_from): Return actual pcrel address.
79 (md_apply_fix3): Ignore non-special relocations. Remove superfluous
80 exceptions from size assert. Remove most of the addend fixup
81 specialcasing. Remove value, use valP directly. simplify fx_addnumber
82 handling. Remove zero addend specialcases.
83 (tc_gen_reloc): Use appropriate value for reloc2 addend. Remove
84 the addend fixup specialcase.
85 * config/tc-mips.h (MD_APPLY_SYM_VALUE): Define as 0.
87 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
89 * write.c (write_relocs): Use xcalloc. Fix relocs initialization
90 in the RELOC_EXPANSION_POSSIBLE case.
92 2003-06-11 Alan Modra <amodra@bigpond.net.au>
94 * config/tc-i960.c (line_comment_chars): Add '#'.
95 * config/tc-mn10200.c (tc_gen_reloc): Don't ignore fx_subsy.
97 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
99 * po/Make-in (DESTDIR): New.
100 (install-data-yes): Support $(DESTDIR).
101 (uninstall): Likewise.
103 2003-06-11 Alan Modra <amodra@bigpond.net.au>
105 * Makefile.am: Run "make dep-am".
106 * Makefile.in: Regenerate.
107 * po/POTFILES.in: Regenerate.
109 2003-06-10 Doug Evans <dje@sebabeach.org>
111 * cgen.c (gas_cgen_finish_insn): CGEN_INSN_RELAX renamed to
113 * config/tc-fr30.c (md_estimate_size_before_relax): Ditto.
114 * config/tc-m32r.c (md_estimate_size_before_relax): Ditto.
115 * config/tc-openrisc.c (md_estimate_size_before_relax): Ditto.
117 2003-06-10 Alan Modra <amodra@bigpond.net.au>
118 Gary Hade <garyhade@us.ibm.com>
120 * config/tc-ppc.c (md_assemble): Handle PPC_OPERAND_DQ.
121 (md_apply_fix3): Special case lq insn.
123 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
125 * config/tc-h8300.c (get_rtsl_operands): Accept unbracketed register
126 lists. Allow single-register ranges.
128 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
130 * config/tc-h8300.c (h8300sxnmode): New.
131 (md_pseudo_table): Add .h8300sxn entry.
133 2003-06-09 H.J. Lu <hongjiu.lu@intel.com>
135 * NEWS: Updated for the new -n option for the i386 assembler.
137 * config/tc-i386.c (optimize_align_code): New.
138 (md_shortopts): Add 'n'.
139 (md_parse_option): Handle 'n'.
140 (md_show_usage): Add '-n'.
142 * config/tc-i386.h (optimize_align_code): Declared.
143 (md_do_align): Optimize code alignment only if optimize_align_code
146 * doc/as.texinfo: Add the new -n option.
148 * doc/c-i386.texi: Document the new -n option.
150 2003-06-07 Richard Henderson <rth@redhat.com>
152 * doc/as.texinfo: Document .cfi_rel_offset.
154 * dw2gencfi.c (struct cfa_save_data, cfa_save_stack): New.
155 (cfi_add_CFA_offset): Detect invalid offsets.
156 (cfi_add_CFA_remember_state): Save cur_cfa_offset.
157 (cfi_add_CFA_restore_state): Restore it.
158 (CFI_rel_offset): New.
159 (cfi_pseudo_table): Add it.
160 (dot_cfi): Handle it.
162 2003-06-07 H.J. Lu <hongjiu.lu@intel.com>
164 * app.c (do_scrub_chars): Add states 14 and 15 to handle
167 2003-06-05 Michael Snyder <msnyder@redhat.com>
169 * config/tc-h8sx.c (get_specific): Distinguish h8h from h8s ops.
170 (build_bytes): Ditto.
172 2003-06-05 Richard Sandiford <rsandifo@redhat.com>
174 * config/tc-h8sx.c (DMODE): Remove.
175 (colonmod24): Don't choose a default if the operand is a 16-bit
177 (fix_operand_size): New function.
178 (md_assemble): Use it to choose between @(d:2, ERn) and @(d:16,ERn).
179 Adjust @(d:2,ERn) operands before choosing the specific opcodes.
181 2003-06-05 Michal Ludvig <mludvig@suse.cz>
183 * dw2gencfi.c (cfi_add_CFA_insn, cfi_add_CFA_insn_reg)
184 (cfi_add_CFA_insn_reg_reg, cfi_add_CFA_insn_reg_offset): New.
185 (cfi_add_CFA_offset, cfi_add_CFA_def_cfa)
186 (cfi_add_CFA_register, cfi_add_CFA_def_cfa_register)
187 (cfi_add_CFA_def_cfa_offset): Use cfi_add_CFA_insn_*().
188 (cfi_add_CFA_restore, cfi_add_CFA_undefined)
189 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
190 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New.
191 (cfi_pseudo_table): New directives .cfi_return_column,
192 .cfi_restore, .cfi_undefined, .cfi_same_value,
193 .cfi_remember_state, .cfi_restore_state, .cfi_nop.
194 (dot_cfi, output_cfi_insn): Handle new directives.
195 * dw2gencfi.h (cfi_add_CFA_restore, cfi_add_CFA_undefined)
196 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
197 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New prototypes.
199 2003-06-04 Richard Henderson <rth@redhat.com>
201 * dw2gencfi.c (output_cfi_insn): Fix typo for negative offsets.
203 * dw2gencfi.c (cfi_finish): Set .eh_frame read-only.
205 2003-06-04 Richard Henderson <rth@redhat.com>
207 * config/tc-alpha.c (s_alpha_usepv): New.
208 (md_pseudo_table): Add it.
209 (alpha_cfi_frame_initial_instructions): New.
210 * config/tc-alpha.h (TARGET_USE_CFIPOP): New.
211 (tc_cfi_frame_initial_instructions): New.
212 * doc/c-alpha.texi: Document .usepv.
214 2003-06-04 Jakub Jelinek <jakub@redhat.com>
216 * as.c (show_usage): Document --execstack and --noexecstack.
217 (parse_args): Add --execstack and --noexecstack.
218 (main): Create .note.GNU-stack section if --execstack or
219 --noexecstack was given on comand line, set its SHF_EXECINSTR bit.
220 * as.h (flag_execstack, flag_noexecstack): New.
222 2003-06-03 Chris Demetriou <cgd@broadcom.com>
224 * config/tc-mips.c: (OPTION_ARCH_BASE, OPTION_ASE_BASE)
225 (OPTION_COMPAT_ARCH_BASE, OPTION_FIX_BASE)
226 (OPTION_MISC_BASE): New defines.
227 (OPTION_BREAK, OPTION_CONSTRUCT_FLOATS, OPTION_EB, OPTION_EL)
228 (OPTION_ELF_BASE, OPTION_FIX_VR4122, OPTION_FP32, OPTION_FP64)
229 (OPTION_GP32, OPTION_GP64, OPTION_M3900, OPTION_M4010, OPTION_M4100)
230 (OPTION_M4650, OPTION_M7000_HILO_FIX, OPTION_MARCH, OPTION_MDMX)
231 (OPTION_MEMBEDDED_PIC, OPTION_MIPS1, OPTION_MIPS16, OPTION_MIPS2)
232 (OPTION_MIPS3, OPTION_MIPS32, OPTION_MIPS32R2, OPTION_MIPS3D)
233 (OPTION_MIPS4, OPTION_MIPS5, OPTION_MIPS64)
234 (OPTION_MNO_7000_HILO_FIX, OPTION_MTUNE, OPTION_NO_CONSTRUCT_FLOATS)
235 (OPTION_NO_FIX_VR4122, OPTION_NO_M3900, OPTION_NO_M4010)
236 (OPTION_NO_M4100, OPTION_NO_M4650, OPTION_NO_MDMX, OPTION_NO_MIPS16)
237 (OPTION_NO_MIPS3D, OPTION_NO_RELAX_BRANCH, OPTION_RELAX_BRANCH)
238 (OPTION_TRAP): Redefine in terms of new defines.
239 (md_longopts): Reorder entries.
241 2003-05-14 Michael Snyder <msnyder@redhat.com>
242 From Bernd Schmidt <bernds@redhat.com>
243 and Michael Snyder <msnyder@redhat.com>
244 and Alexandre Oliva <aoliva@redhat.com>
245 * config/tc-h8300.c: Add insns and addressing modes for h8300sx.
246 * config/tc-h8300.h: Ditto.
248 2003-06-03 Nick Clifton <nickc@redhat.com>
250 * tc-v850.c (tc-gen_reloc): Translate BFD_RELOC_32 into
251 BFD_RELOC_32_PCREL if the reloc is pc-relative. Do this
252 before calling bfd_reloc_type_lookup.
254 2003-06-02 Alan Modra <amodra@bigpond.net.au>
256 * read.c (emit_expr): Set dot_value.
257 * dw2gencfi.c (output_fde): Remove pcrel reloc hack.
259 2003-06-02 Alan Modra <amodra@bigpond.net.au>
261 * macro.c (sub_actual): Don't lose string if it turns out that
262 &string wasn't an arg.
264 2003-05-31 Richard Henderson <rth@redhat.com>
266 * dw2gencfi.c (output_fde): Use fix_new to emit pc-relative reloc.
267 (cfi_finish): Set flag_traditional_format around .eh_frame data.
269 2003-05-29 Richard Henderson <rth@redhat.com>
271 * config/tc-alpha.c (alpha_cur_ent_sym): Remove.
272 (all_frame_data, plast_frame_data, cur_frame_data): New.
273 (s_alpha_ent): Record data for dwarf2 cfi.
274 (s_alpha_end, s_alpha_mask, s_alpha_frame, s_alpha_prologue): Likewise.
275 (alpha_elf_md_end): Emit dwarf2 cfi for ecoff unwind directives.
276 * config/tc-alpha.h (md_end): New.
277 (DWARF2_DEFAULT_RETURN_COLUMN): New.
278 (DWARF2_CIE_DATA_ALIGNMENT): New.
280 2003-05-29 Nick Clifton <nickc@redhat.com>
282 * configure.in: Add i386-*-freebsd* entry.
283 * configure: Regenerate.
285 2003-05-29 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
287 * config/tc-m32r.c: Amend comment to refer to Renesas
289 2003-05-27 Richard Henderson <rth@redhat.com>
291 * expr.c (make_expr_symbol): Fold FAKE_LABEL_NAME use into the
293 (current_location): Use symbol_temp_new_now.
294 * stabs.c (s_stab_generic): Use symbol_temp_new.
295 * symbols.c (temp_label_name): Remove.
296 (symbol_temp_new, symbol_temp_make): Use FAKE_LABEL_NAME.
298 2003-05-27 Richard Henderson <rth@redhat.com>
300 * dw2gencfi.c, dw2gencfi.h: Rewrite from scratch.
301 * as.c (main): Always call cfi_finish.
302 * config/tc-i386.c (x86_dwarf2_return_column): New.
303 (x86_cie_data_alignment): New.
304 (md_begin): Set them.
305 (tc_x86_cfi_init): Remove.
306 (tc_x86_regname_to_dw2regnum): Fix 32-bit register numbers;
307 return int, not unsigned long; don't as_bad here.
308 (tc_x86_frame_initial_instructions): Streamline; use
310 * config/tc-i386.h (tc_cfi_init): Remove.
311 (DWARF2_DEFAULT_RETURN_COLUMN): New.
312 (DWARF2_CIE_DATA_ALIGNMENT): New.
314 2003-05-27 Richard Henderson <rth@redhat.com>
316 * symbols.c (temp_label_name): New.
317 (symbol_temp_new, symbol_temp_new_now, symbol_temp_make): New.
318 (symbol_set_value_now): New.
319 * symbols.h: Prototype them.
320 * dwarf2dbg.c: Use them.
321 (fake_label_name, symbol_new_now, set_symbol_value_now): Remove.
323 2003-05-23 Jason Eckhardt <jle@rice.edu>
325 * config/tc-i860.c (target_xp): Declare variable.
326 (OPTION_XP): Declare macro.
327 (md_longopts): Add option -mxp.
328 (md_parse_option): Set target_xp.
329 (md_show_usage): Add -mxp usage.
330 (i860_process_insn): Recognize XP registers bear, ccr, p0-p3.
331 (md_assemble): Don't try expansions if XP_ONLY is set.
332 * doc/c-i860.texi: Document -mxp option and i860XP support.
334 2003-05-23 Eric Christopher <echristo@redhat.com>
336 * config/tc-mips.c (macro_build_jalr): Warning patrol.
338 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
340 * config/tc-mips.c (append_insn): Use actual relocation size for new
341 fixp's. Don't relax overflow checking for partial_inplace relocations.
342 Use the actual relocation type in combined relocs, not just the type
344 (macro_build_jalr): Use actual relocation size for new fix.
345 (s_cpsetup, s_gpdword): Likewise.
347 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
349 * config/tc-mips.c (macro): Don't use uninitialized tempreg.
351 2003-05-22 Nick Clifton <nickc@redhat.com>
353 * config/tc-xstormy16.c (md_pcrel_from_section): Do not produce
354 section relative offsets for relocs that will not be based on the
356 (xstormy16_md_apply_fix3): Remove previous patch to this
359 2003-05-07 Eric Christopher <echristo@redhat.com>
361 * config/tc-mips.c (mips_abicalls): New variable.
362 (md_parse_option): Use.
365 (mips_elf_final_processing): Set EF_MIPS_PIC and
366 EF_MIPS_CPIC dependent on above.
368 2003-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
370 * tc-hppa.c (hppa_symbol_chars): Remove `,' and `!'.
372 2003-05-21 Nick Clifton <nickc@redhat.com>
374 * config/obj-elf.c: Include dwarf2dbg.h.
375 (elf_pseudo_tab): Add .file and .loc.
376 * config/tc-arc.c (md_pseudo_table): Remove .file and .loc.
377 * config/tc-arm.c: Likewise.
378 * config/tc-h8300.c: Likewise.
379 * config/tc-hppa.c: Likewise.
380 * config/tc-ia64.c: Likewise.
381 * config/tc-m68hc11.c: Likewise.
382 * config/tc-m68k.c: Likewise.
383 * config/tc-mmix.c: Likewise.
384 * config/tc-mn10300.c: Likewise.
385 * config/tc-ppc.c: Likewise.
386 * config/tc-sh.c: Likewise.
387 * config/tc-sparc.c: Likewise.
388 * config/tc-v850.c: Likewise.
389 * config/tc-frv.c: Likewise, and remove redundant inclusion of
391 * config/tc-ip2k.c: Likewise.
392 * config/tc-iq2000.c: Likewise.
393 * config/tc-xstormy16.c: Likewise.
394 * config/tc-xtensa.c: Likewise.
395 * Makefile.am: Regenerate dependencies.
396 * Makefile.in: Regenerate.
397 * aclocal.m4: Regenerate.
398 * config.in: Regenerate.
399 * configure: Regenerate.
400 * po/POTFILES.in: Regenerate.
401 * po/gas.pot: Regenerate.
403 2003-05-21 Nick Clifton <nickc@redhat.com>
405 * dw2gencfi.c (cfi_get_label): Use symbol_make for non
406 BFD_ASSEMBLER targets.
407 (cfi_startproc): Change type of saved_seg and cfi_seg to segT.
408 (dot_cfi_endproc): Only call bfd_set_section_flags for targets
409 defining BFD_ASSEMBLER.
411 2003-05-20 Michal Ludvig <mludvig@suse.cz>
413 * as.c (main): Remove tc_cfi_init().
414 * dw2gencfi.c (cfi_parse_arg): Allow regnames beginning
416 (cfi_pseudo_table): Add "cfi_register" entry.
417 (cfi_make_insn): Handle CFA_register.
418 (cfi_output_insn): Ditto.
420 (cfi_get_label): Add 'simple' modifier to .cfi_startproc.
421 (dot_cfi_endproc): Reuse already emitted CIEs.
422 * testsuite/gas/cfi/cfi-i386.d: New pattern.
423 * testsuite/gas/cfi/cfi-x86-64.d: Ditto.
425 2003-05-20 Nick Clifton <nickc@redhat.com>
427 * config/tc-xstormy16.c: Include dwarf2dbg.h.
428 (md_pseudo_table): Add entries for .loc and .line.
430 2003-05-20 Alan Modra <amodra@bigpond.net.au>
432 * dw2gencfi.c (cfi_parse_arg): Only use tc_regname_to_dw2regnum if
434 (dot_cfi_endproc): Avoid C99 construct.
436 2003-05-20 Michal Ludvig <mludvig@suse.cz>
438 * dw2gencfi.c, dw2gencfi.h: New files.
439 * config/tc-i386.c (tc_x86_cfi_init): New function.
440 * config/tc-i386.h (TARGET_USE_CFIPOP, tc_cfi_init): New defines.
441 * as.c (parse_args): Set verbose flag on --verbose.
442 (main): Call tc_cfi_init()/cfi_finish().
443 * as.h (verbose): New external variable.
444 * read.c (pobegin): Insert CFI pops to the list.
445 * symbols.c (local_symbol_make): Make symbol external.
446 * symbols.h (local_symbol_make): New prototype.
447 * Makefile.am: Add dw2gencfi.[ch] files. Run "make dep-am".
448 * Makefile.in: Regenerate.
449 * doc/as.texinfo: Added node "CFI directives" with description of
450 all implemented .cfi_* directives.
451 * doc/Makefile.in: Regenerate.
452 * po/POTFILES.in: Regenerate.
454 2003-05-19 Svein E. Seldal <Svein.Seldal@solidas.com>
456 * config/tc-tic4x.c (md_assemble): Added support for one-line parallel
458 * config/tc-tic4x.h: Added DOUBLEBAR_PARALLEL definition
460 2003-05-18 Jason Eckhardt <jle@rice.edu>
462 * config/tc-i860.c (i860_process_insn): Initialize fc after
463 each opcode mismatch.
465 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
467 * configure.in: Accept i[3-7]86 variants.
468 * configure: Regenerate.
470 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
472 * config/tc-mips.h: Fix comment formatting.
474 2003-05-13 Hans-Peter Nilsson <hp@axis.com>
476 * read.c (old_buffer, old_input, old_limit): Remove variables.
477 (read_a_source_file): Delete label contin.
478 <handling #APP/#NO_APP>: Use an "sb" to push #APP expansion into
479 input as with macros, instead of in separate old_* variables.
480 Zero-terminate string being scrubbed.
482 2003-05-12 Nick Clifton <nickc@redhat.com>
484 * config/tc-xstormy16.c (skipping_fptr): New local variable.
485 (md_assemble): Reset skipping_fptr.
486 (md_operand): If @fptr() is followed by a minus sign, set
487 skipping_fptr and ignore the fptr. If skipping_fptr is set and an
488 @fptr is detected, ignore it and reset skipping_fptr.
490 2003-05-11 Jason Eckhardt <jle@rice.edu>
492 * config/tc-i860.c (MAX_FIXUPS): Define.
493 (struct i860_fi fi[]): New struct.
494 (struct i860_it the_insn): Add above as member and move fields
495 exp, reloc, pcrel and fup into i860_fi.
496 (md_assemble): Replace all instances of exp, reloc, pcrel
497 and fup with fi[].exp, fi[].reloc, fi[].pcrel, fi[].fup.
498 Add a loop to possibly emit multiple fix-ups for each insn.
499 (i860_process_insn): Likewise.
500 (i860_get_expression): Likewise.
501 (md_apply_fix3): Use a bitwise check for OP_IMM_U5, not equality.
503 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
505 * config/tc-s390.c (s390_target_format): Always call init_default_arch.
507 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
509 * config/tc-ia64.c (alias_hash): New.
510 (alias_name_hash): New.
511 (secalias_hash): New.
512 (secalias_name_hash): New.
513 (md_pseudo_table): Add "secalias".
514 (md_begin): Initialize alias_hash, alias_name_hash,
515 secalias_hash and secalias_name_hash.
517 (dot_alias): Implement .alias and .secalias directives.
519 (ia64_adjust_symtab): New.
521 (ia64_frob_file): New.
523 * config/tc-ia64.h (ia64_adjust_symtab): New.
524 (tc_adjust_symtab): Defined.
525 (ia64_frob_file): New.
526 (tc_frob_file): Defined.
528 2003-05-07 Dmitry Diky <diwil@mail.ru>
530 * tc-msp430.c: Add missing lines to known cpus list.
532 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
534 * configure.in (MIPS_DEFAULT_ABI): AC_DEFINE.
535 * config/tc-mips.c (mips_after_parse_args): Set mips_abi to it.
536 * config.in, configure: Rebuilt.
538 2003-05-05 H.J. Lu <hjl@gnu.org>
540 * config/tc-mips.c (tc_gen_reloc): Add addend just once if
541 howto->partial_inplace is false.
543 2003-05-05 Daniel Jacobowitz <drow@mvista.com>
545 * config/tc-mips.c (mips_need_elf_addend_fixup): Remove
546 symbol_used_in_reloc_p check.
547 (md_apply_fix3): Remove check for howto->pcrel_offset.
549 2003-05-03 H.J. Lu <hjl@gnu.org>
551 * config/obj-elf.c (obj_elf_parse_section_letters): Make it a
552 fatal error for unknown section attribute.
554 * config/tc-alpha.c (alpha_elf_section_letter): Return -1 for
555 unknown section attribute.
556 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
557 * config/tc-ppc.c (ppc_section_letter): Likewise.
559 * config/tc-ia64.c (ia64_elf_section_letter): Handle 'o'.
560 (ia64_elf_section_type): Accept "unwind".
562 2003-05-02 H.J. Lu <hjl@gnu.org>
564 * read.h (demand_copy_string): New.
566 * config/tc-alpha.c (demand_copy_string): Removed.
568 2003-05-02 Michael Snyder <msnyder@redhat.com>
570 * write.h (FAKE_LABEL_NAME): Allow override
571 (for targets that like eg. a leading dot in a local label).
573 2003-05-02 Nick Clifton <nickc@redhat.com>
575 * config/tc-xstormy16.c (xstormy16_md_apply_fix3): Do not bias the
576 addend with the symbol's value for pc-relative relocations against
577 a defined symbol - this will be done automatically.
579 2003-05-01 H.J. Lu <hjl@gnu.org>
581 * config/obj-elf.c (obj_elf_type): Accept "notype" and
584 2003-05-01 H.J. Lu <hjl@gnu.org>
586 * config/tc-ia64.h (tc_canonicalize_section_name): New.
588 * config/obj-elf.c (obj_elf_section_name): Call
589 tc_canonicalize_section_name if it is defined.
591 2003-05-01 H.J. Lu <hjl@gnu.org>
593 * config/tc-ia64.c (ia64_check_label): New.
594 * config/tc-ia64.h (tc_check_label): New.
596 * read.c (read_a_source_file): Call tc_check_label after
597 creating a user-defined label if defined.
599 2003-05-02 Alan Modra <amodra@bigpond.net.au>
601 * config/tc-ppc.c (md_show_usage): Mention -a32, -a64, -l, -le, -b,
602 -be and split strings to below 509 bytes in length.
604 2003-05-01 Christian Groessler <chris@groessler.org>
606 * expr.h: Fix comments in operatorT typedef.
607 * config/tc-z8k.c: Add 2003 to copyright message.
608 Fold s_segm() and s_unseg() into one function s_segm(parm) which
609 decides by the parameter.
610 (md_begin): Don't set linkrelax. Only set Z8002 default if no
611 command line argument was given to select the intended
613 (get_interrupt_operand): Warn if NOP type code is emitted.
614 (newfix): New parameter 'size', forward it to 'fix_new_exp'.
615 (apply_fix): Call newfix with additional 'size' parameter.
616 (build_bytes): Remove unused variable 'nib'. Detect overflow in
617 4 bit immediate arguments.
618 (md_longopts): Add 'linkrelax' option.
619 (md_parse_option): Adapt to new s_segm function. Set 'linkrelax'
620 variable when 'linkrelax' command line option is specified.
621 (md_show_usage): Display 'linkrelax' option.
622 (md_apply_fix3): Fix cases R_IMM4L, R_JR, and R_IMM8. Add cases
624 * config/tc-z8k.h: Undef WARN_SIGNED_OVERFLOW_WORD.
626 2003-04-30 H.J. Lu <hjl@gnu.org>
628 * config/tc-ia64.c (ia64_number_to_chars): New function pointer.
629 (ia64_float_to_chars): Likewise.
630 (dot_byteorder): Set target_big_endian, ia64_number_to_chars
631 and ia64_float_to_chars by tc_segment_info_data.endian from
632 the current segment if byteorder == -1.
633 (md_begin): Call dot_byteorder to set target_big_endian.
634 (md_atof): Call ia64_float_to_chars to convert floating point.
635 (ia64_float_to_chars_bigendian): New function.
636 (ia64_float_to_chars_littleendian): Likewise.
637 (ia64_elf_section_change_hook): Likewise.
639 * config/tc-ia64.h (ia64_number_to_chars): New.
640 (md_number_to_chars): Changed to (*ia64_number_to_chars)
641 (ia64_elf_section_change_hook): New.
642 (md_elf_section_change_hook): Defined.
643 (ia64_segment_info_type): New struct.
644 (TC_SEGMENT_INFO_TYPE): Defined.
646 2003-04-30 H.J. Lu <hjl@gnu.org>
648 * config/tc-ia64.c (md_section_align): Deleted.
650 * config/tc-ia64.h (SUB_SEGMENT_ALIGN): New.
651 (md_section_align): New.
653 2003-04-30 H.J. Lu <hjl@gnu.org>
655 * config/tc-ia64.c (stmt_float_cons): Fix alignment for real10
657 (md_pseudo_table): Add "xreal16", "xreal16.ua", "real16" and
659 (md_atof): Add 6 byte padding of zero for real16.
661 2003-04-29 Nick Clifton <nickc@redhat.com>
663 * config/obj-elf.c (obj_elf_symver): Skip whitespace before the
664 start of a version name.
666 2003-04-28 Chris Demetriou <cgd@broadcom.com>
668 * configure.in (mips-*-*n*bsd*): Replace with...
669 (mips-*-netbsd*, mips-*-openbsd*): These.
670 * configure: Regenerate.
672 2003-04-28 H.J. Lu <hjl@gnu.org>
674 * config/tc-hppa.c (hppa_symbol_chars): New.
675 * config/tc-hppa.h (tc_symbol_chars): Likewise.
677 2003-04-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
679 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define again.
681 2003-04-25 Chris Demetriou <cgd@broadcom.com>
683 * NEWS: Belatedly mention support for MIPS32 Release 2.
685 2003-04-24 Eric Christopher <echristo@redhat.com>
687 * config/tc-mips.c (nopic_need_relax): Revert previous
690 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
692 * config/tc-h8300.h (DWARF2_LINE_MIN_INSN_LENGTH): New
693 * config/tc-h8300.c (dwarf2dbg.h): Include
694 (md_pseudo_table): Handle .loc and .file
695 (md_assemble): Call dwarf2_emit_insn if BFD_ASSEMBLER.
696 * Makefile.am: Add dependency on dwarf2dbg.h for h8300 targets.
697 * Makefile.in: Regenerate.
699 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
701 * config/tc-h8300.c (Nmode, h8300hnmode, h8300snmode): New.
702 (md_pseudo_table): Add h8300hn, h8300sn.
703 * config/tc-h8300.h (COFF_MAGIC): Handle h8300hn, h8300sn.
704 * doc/c-h8300.texi : Add documentation for new machine directives.
706 2003-04-24 Nick Clifton <nickc@redhat.com>
708 * config/tc-ppc.c (ppc_symbol_chars): Define.
709 * config/tc-ppc.h (tc_symbol_chars): Define.
711 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
713 * config/tc-sh.c: Amend comment to refer to SuperH.
714 * config/tc-sh.h: Likewise.
715 (LISTING_HEADER): Amend to refer to SuperH.
716 * config/tc-sh64.c: Change comment to refer to SuperH.
717 * config/tc-sh64.h (LISTING_HEADER): Change to refer to SuperH.
718 * doc/as.texinfo [SH, GENERIC]: Amend / Change to refer to SuperH.
719 * doc/c-sh.texi: Amend to refer to SuperH.
720 Add SuperH architecture documentation references.
721 * doc/c-sh64.texi: Change to refer to SuperH.
723 2003-04-23 H.J. Lu <hjl@gnu.org>
725 * app.c (do_scrub_chars): More checks for valid labels.
727 2003-04-22 H.J. Lu <hjl@gnu.org>
729 * app.c (do_scrub_chars): Check for valid label.
731 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
733 * doc/as.texinfo: Replace references to Mitsubishi M32R with
734 references to Renesas M32R.
735 * doc/c-m32r.texi: Likewise.
737 2003-04-21 Richard Henderson <rth@redhat.com>
739 * dwarf2dbg.c (get_filenum): Skip as-yet unassigned file numbers.
740 (out_file_list): Assign non-null filename after generating error.
742 2003-04-18 Jakub Jelinek <jakub@redhat.com>
744 * ehopt.c (check_eh_frame): For aug_size == 0
745 in state_seeing_aug_size state skip the state_skipping_aug
748 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
750 * doc/c-h8300.texi: Replace occurrances of 'Hitachi' with
752 * doc/c-h8500.texi: Likewise.
753 * doc/c-sh.texi: Likewise.
754 * doc/c-sh64.texi: Likewise.
755 * doc/h8.texi: Likewise.
756 * config/tc-h8300.c: Likewise.
757 * config/tc-h8300.h: Likewise.
758 * config/tc-h8500.c: Likewise.
759 * config/tc-h8500.h: Likewise.
760 * config/tc-sh.c: Likewise.
761 * config/tc-sh.h: Likewise.
762 * config/tc-sh64.c: Likewise.
763 * config/tc-sh64.h: Likewise.
765 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
767 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): New.
768 * config/tc-mips.c: Use signed add for n32 address arithmetic.
769 (append_insn): When filling delay slots with instructions
770 that have fixups that tc_gen_reloc might consider modifyable
771 in variant frags, start a new frag.
772 (load_address): Generate GOT_DISP with of without offset
773 depending on whether symbol is local. For -xgot, use
774 GOT_PAGE/GOT_OFST or GOT_HI16/GOT_LO16.
775 (macro) <M_DLA_AB, M_LA_AB>: Likewise.
776 <M_JAL_A>: In NewABI, use CALL16 or GOT_DISP for small got,
777 CALL_HI16/CALL_LO16 or GOT_PAGE/GOT_OFST for big got.
778 <ld_st>: In NewABI with small got, always use
779 GOT_PAGE/GOT_OFST, with the latter in the load/store
780 instruction. With big got, use GOT_HI16/GOT_LO16 or
782 (tc_gen_reloc): Adjust variant frags with GOT_DISP in NewABI.
783 Add tc_frag_data.tc_fr_offset to addends. Decay CALL16,
784 GOT_OFST and GOT_DISP to GOT_DISP in NewABI.
785 (md_convert_frag): Use memmove for safe copying of overlapping
788 2003-04-09 Stephane Carrez <stcarrez@nerim.fr>
790 * doc/c-m68hc11.texi (M68HC11-Opts): Document -m68hcs12, -mshort,
791 -mlong, -mshort-double and -mlong-double options; use table @code.
792 (M68HC11-Syntax): Update to document 68HC12 operands.
793 (M68HC11-Modifiers): New section for operand modifiers.
794 (M68HC11-Directives): New section for specific assembler directives.
795 (M68HC11-Branch): Fix Overfull hbox error.
797 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
799 * config/tc-mips.c (macro): Add comments explaining the rationale
802 2003-04-09 Chris Demetriou <cgd@broadcom.com>
804 * config/tc-mips.c (macro): Put back `+ 0x8000' in test for 64-bit
805 constant address that Alexandre took out by accident. Reject
806 64-bit addresses that are not sign extensions of 32 bits only if
807 we don't support 64-bit address constants.
809 2003-04-09 Alan Modra <amodra@bigpond.net.au>
811 * config/tc-ppc.c (md_apply_fix3): Generate ADDR16 relocs.
813 2003-04-08 Nick Clifton <nickc@redhat.com>
815 * as.c (perform_an_assembly_pass): If using cgen, call
817 * cgen.c (gas_cgen_begin): New function. If
818 flag_signed_overflow_ok is set call cgen_set_signed_overflow_ok
819 otherwise call cgen_clear_signed_overflow_ok.
820 * cgen.h: Prototype gas_cgen_begin.
822 2003-04-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
824 * write.c (write_relocs): Remove unused variable.
826 2003-04-06 Chris Demetriou <cgd@broadcom.com>
828 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): New.
829 (macro): Use new macro to decide whether to emit constant address
830 as 32 or 64 bits if addresses are 32-bit wide but registers are
833 2003-04-05 Stephane Carrez <stcarrez@nerim.fr>
835 * config/tc-m68hc11.c (M6811_OP_CALL_ADDR): New internal define.
836 (M6811_OP_PAGE_ADDR): New internal define.
837 (get_operand): New modifier %page and %addr to obtain page and
838 address part of a far-function.
839 (fixup8): Use BFD_RELOC_M68HC11_PAGE for a %page modifier; don't
840 complain on overflow for the BFD_RELOC_M68HC11_PAGE and truncation
842 (fixup16): Use BFD_RELOC_M68HC11_LO16 for a %addr modifier.
843 (find_opcode): Add comment.
844 (md_estimate_size_before_relax): Force relocation of
845 STATE_UNDEXED_OFFSET types when the symbol is not absolute.
846 (tc_m68hc11_fix_adjustable): Check for BFD_RELOC_M68HC11_LO16
847 instead of BFD_RELOC_LO16; temporarily make the BFD_RELOC_32
848 on the symbol itself so that DWARF2 strings are merged correctly.
850 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
852 * config/obj-coff.h (TARGET_FORMAT): Namespace cleanup, changed
853 default tic4x target format to 'coff2-tic4x'.
854 * config/tc-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ and
856 * config/tc-tic4x.h: Ditto
858 2003-04-03 Nick Clifton <nickc@redhat.com>
860 * NEWS: Mention support for Xtensa architecture.
862 2003-04-02 Philip Blundell <philb@gnu.org>
864 * config/tc-arm.c (arm_force_relocation): Return 0 for OFFSET_IMM.
866 2003-04-02 Chris Demetriou <cgd@broadcom.com>
868 * config/tc-mips.c (macro2): Adjust implementation of
869 M_ULH, M_ULHU, M_ULW, and M_ULD so that they work properly
870 in the case where the source and destination registers
873 2003-04-01 Bob Wilson <bob.wilson@acm.org>
875 * Makefile.am (CPU_TYPES): Add xtensa.
876 (TARGET_CPU_CFILES): Add config/tc-xtensa.c.
877 (TARGET_CPU_HFILES): Add config/tc-xtensa.h.
878 (xtensa-relax.o): New target.
880 * Makefile.in: Regenerate.
881 * configure.in: Handle xtensa-*-*. Add xtensa-relax.o to
882 extra_objects for xtensa targets.
883 * configure: Regenerate.
884 * write.c (write_object_file): Add new md_post_relax_hook.
885 * config/tc-xtensa.c: New file.
886 * config/tc-xtensa.h: Likewise.
887 * config/xtensa-istack.h: Likewise.
888 * config/xtensa-relax.c: Likewise.
889 * config/xtensa-relax.h: Likewise.
890 * doc/Makefile.am (CPU_DOCS): Add c-xtensa.texi.
891 * doc/Makefile.in: Regenerate.
892 * doc/all.texi: Set new XTENSA variable.
893 * doc/as.texinfo: Set new Xtensa variable. Describe
894 Xtensa-specific options. Define line comment character for
895 Xtensa. Add Xtensa processors to list of ELF targets where
896 alignment is specified in bytes. Add new Xtensa-Dependent node.
897 Add acknowledgements for those contributing to the Xtensa port.
898 * doc/internals.texi: Describe new md_post_relax_hook.
899 * doc/c-xtensa.texi: New file.
901 2003-04-01 Nick Clifton <nickc@redhat.com>
902 Richard Earnshaw <rearnsha@arm.com>
904 * config/tc-arm.c: Remove presence of (r) and (tm) symbols.
905 (ARM_ARCH_IWMMXT): Simplify.
906 (insns): Place iwmmx instructions in correct place in table.
907 (arm_add_note): New function: Add a note entry to a .note section.
908 (md_begin): Make the default architecture be unknown.
909 Suppress the creation of an arm note section.
911 2003-03-26 Eric Christopher <echristo@redhat.com>
913 * config/tc-mips.c (nopic_need_relax): Check for S_IS_EXTERN.
915 2003-03-25 Stan Cox <scox@redhat.com>
916 Nick Clifton <nickc@redhat.com>
918 Contribute support for Intel's iWMMXt chip - an ARM variant:
920 * config/tc-arm.c: (ARM_CEXT_IWMMXT, ARM_ARCH_IWMMXT, WR_PREFIX,
921 WC_PREFIX, REG_TYPE_IWMMXT): New constants.
922 (enum wreg_type, enum iwmmxt_insn_type): New types.
923 (wr_register, wc_register, wcg_register): New macros.
924 (iwmmxt_table): New variable.
925 (wreg_required_here, do_iwmmxt_byte_addr, do_iwmmxt_tandc,
926 do_iwmmxt_tbcst, do_iwmmxt_textrc, do_iwmmxt_textrm,
927 do_iwmmxt_tinsr, do_iwmmxt_tmcr, do_iwmmxt_tmcrr, do_iwmmxt_tmia,
928 do_iwmmxt_tmovmsk, do_iwmmxt_tmrc, do_iwmmxt_tmrrc,
929 do_iwmmxt_torc, do_iwmmxt_waligni, do_iwmmxt_wmov,
930 do_iwmmxt_word_addr, do_iwmmxt_wrwr, do_iwmmxt_wrwrwcg,
931 do_iwmmxt_wrwrwr, do_iwmmxt_wshufh, do_iwmmxt_wzero,
932 cp_byte_address_offset, cp_byte_address_required_here,
933 check_iwmmxt_insn): New functions.
934 (asm_opcode_insns): Add iWMMXt instructions.
935 (md_begin): Set the mach value for iWMMXt targets. Create a note
936 section to identify iwmmxt binaries.
937 (md_apply_fix3): Handle BFD_RELOC_ARM_CP_OFF_IMM_S2.
938 * doc/c-arm.texi: Document the support for the iWMMXt.
939 * NEWS: Mention new support.
941 2003-03-24 Daniel Néri <dne@mayonnaise.net>
943 * doc/as.texinfo: Rename the all occurances of C54X to TIC54X.
944 * doc/all.texi: Likewise.
945 * doc/c-tic54x.texi: Likewise.
947 2003-03-21 Andreas Schwab <schwab@suse.de>
949 * config/tc-ia64.c (generate_unwind_image): Fix type of unw_rec to
950 avoid aliasing issue.
952 2003-03-21 Martin Schwidefsky <schwidefsky@de.ibm.com>
954 * config/tc-s390.c (s390_arch_size): Initialize to zero.
955 (current_arch_mask): Rename to current_mode_mask.
956 (current_arch_requested): Remove variable.
957 (current_cpu): New variable.
958 (init_default_arch): Set defaults values for s390_arch_size,
959 current_mode_mask and current_cpu.
960 (md_parse_option): New options -mesa, -mzarch and -march={g5,g6,z900}.
961 (md_begin): Replace current_arch_mask by current_cpu.
962 (md_assemble): Adapt check and error message to current_mode_mask and
965 2003-03-09 James E Wilson <wilson@tuliptree.org>
967 * macro.c (buffer_and_nest): Store more to sb instead of '\n'.
968 * read.c (get_line_sb): Return end of line character or '\n' if
969 it is zero or non-existent.
971 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
973 * config/tc-mips.c (mips_validate_fix): New function.
974 * config/tc-mips.h (TC_VALIDATE_FIX): Define.
975 (mips_validate_fix): Declare.
977 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
979 * Reverted 2003-03-02's patch.
981 2003-03-11 Steve Ellcey <sje@cup.hp.com>
983 * dwarf2dbg.c (generic_dwarf2_emit_offset): New.
984 (TC_DWARF2_EMIT_OFFSET): Provide default.
985 (out_debug_aranges, out_debug_info): Use it.
986 * config/tc-ia64.c (ia64_dwarf2_emit_offset): New.
987 (ia64_cons_fix_new): Move FUNC_DTP_RELATIVE handling ...
988 (ia64_gen_real_reloc_type): ... here.
989 * config/tc-ia64.h (TC_DWARF2_EMIT_OFFSET): New.
991 2003-03-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
993 * config/tc-mips.c (s_mips_end): Remove !BFD_ASSEMBLER case.
994 (s_mips_ent): Likewise.
996 2003-03-04 Dmitry Diky <diwil@mail.ru>
998 * config/tc-msp430.c (mcu_types): Add recently announced x1122
999 and x1123 devices, add missed x437.
1000 (md_show_usage): Sort device list.
1002 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
1004 * config/tc-sh.c (sh_dsp): Replace with preset_target_arch.
1005 (md_begin): Use preset_target_arch.
1006 (md_longopts): Make isa option unconditional.
1007 (md_parse_option): Make OPTION_DSP and OPTION_ISA sh4 / any
1008 set preset_target_arch.
1009 (md_apply_fix3): If BFD_ASSEMBLER, adjust SWITCH_TABLE fixups
1010 by -S_GET_VALUE (fixP->fx_subsy).
1011 (tc_gen_reloc): For SWITCH_TABLE fixups, the symbol is fixp->fx_subsy,
1012 and the addend is 0.
1013 Adjust addend of R_SH_IND12W relocations by fixp->fx_offset - 4.
1014 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
1016 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1018 * config/tc-mips.c (append_insn): Add handling of
1019 BFD_RELOC_MIPSEMB_16_PCREL_S2. Avoid emitting unneeded
1020 BFD_RELOC_16_PCREL_S2 relocs and add earlier warnings about
1021 misaligned address and reange overflow.
1022 (macro_build): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2. Add
1023 earlier warnings about misaligned address and reange overflow.
1024 (mips_ip): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
1025 (md_apply_fix): Likewise. Fix warning output.
1026 (tc_gen_reloc): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
1027 Allow BFD_RELOC_16_PCREL_S2 for all ABIs.
1028 (md_convert_frag): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
1030 2003-02-21 Nick Clifton <nickc@redhat.com>
1032 * NEWS: Mention availability of test generator program.
1034 2003-02-21 Miles Bader <miles@gnu.org>
1036 * config/tc-v850.c (system_registers): Add v850e debug registers.
1037 (system_register_name): Accept up to 27 (the last v850e sys register).
1039 2003-02-21 Bob Wilson <bob.wilson@acm.org>
1041 * doc/as.texinfo: Define new COFF-ELF variable to conditionalize text
1042 relevant to both COFF and ELF. Fix obvious typos and texinfo bugs.
1043 Capitalize section headings consistently. Format index entries more
1044 consistently. Unconditionalize text about whether text and data
1045 sections are alterable. Use @ifnottex for alternatives to @tex output
1046 so that HTML works. Clean up COFF vs. ELF descriptions of .section,
1047 .size and .type directives. Be more polite about bad bug reports.
1048 Move FDL into a separate file.
1049 * doc/fdl.texi: New file.
1051 2003-02-21 Richard Sandiford <rsandifo@redhat.com>
1053 * config/tc-mips.c (prev_reloc_op_frag): New variable.
1054 (macro): Check it to decide whether a new frag is needed.
1055 (my_getSmallExpression): Set it.
1057 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
1059 * cgen.c: Fix typo: intial -> initial.
1061 2003-02-19 Jie Zhang <zhangjie@magima.com.cn>
1063 * app.c (do_scrub_chars): Handle '||' in two states.
1065 2003-02-13 Alan Modra <amodra@bigpond.net.au>
1067 * write.c (TC_FORCE_RELOCATION_SUB_SAME): Revert last change.
1068 * config/tc-s390.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
1070 2003-02-11 Uwe Stieber <uwe@wwws.de>
1072 * configure.in: Add support for kaOS as cross build target system.
1073 * configure: Regenerated.
1075 2003-02-10 Nick Clifton <nickc@redhat.com>
1077 * config/tc-arm.c (md_begin): If the Maverick co-processor is
1078 selected, set the EF_ARM_MAVERICK_FLOAT flag and
1079 bfd_mach_arm_ep9312 machine number.
1081 2003-02-08 Richard Sandiford <rsandifo@redhat.com>
1083 * config/tc-mips.c (reloc_needs_lo_p): New function.
1084 (fixup_has_matching_lo_p): New function.
1085 (append_insn): Use reloc_needs_lo_p to check whether a relocation
1086 might need a matching %lo(). Reuse the head of mips_hi_fixup_list
1087 if that fixup already has a matching %lo(). Don't call frag_wane here.
1088 (macro): Call frag_wane here if the last unmatched hi was in the
1090 (pic_need_relax): New function, split out from...
1091 (md_estimate_size_before_relax): ...here.
1092 (mips_frob_file): Use reloc_needs_lo_p. Use pic_need_relax to test
1093 whether BFD_RELOC_MIPS_GOT16 fixups refer to global symbols.
1095 2003-02-07 Richard Sandiford <rsandifo@redhat.com>
1097 * config/tc-mips.c (my_getSmallExpression): Rework bracket handling.
1099 2003-02-06 Alan Modra <amodra@bigpond.net.au>
1101 * config/tc-ppc.c (ppc_elf_suffix): Undo part of last change so that
1104 2003-02-05 Alan Modra <amodra@bigpond.net.au>
1106 * config/tc-ppc.c (mapping): Handle new TLS reloc specs.
1107 (ppc_elf_suffix): Don't warn for x+off@got when ppc64 and don't
1108 accept x@got+off etc.
1109 (md_assemble): Handle TLS relocs.
1110 (ppc_force_relocation): Force for all TLS relocs.
1111 (ppc_fix_adjustable): Likewise.
1112 (md_apply_fix3): Handle TLS relocs.
1114 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1116 * config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
1117 SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
1119 2003-02-02 Richard Sandiford <rsandifo@redhat.com>
1121 * config/tc-mips.c (enum small_ex_type): Remove.
1122 (imm_unmatched_hi): Remove.
1123 (md_assemble): Remove use of imm_unmatched_hi. Remove the last
1124 argument from calls to append_insn.
1125 (append_insn): Remove unmatched_hi parameter; check reloc_type[0]
1127 (macro_build): Update append_insn calls.
1128 (mips16_macro_build, macro_build_lui): Likewise.
1129 (mips_ip): Rework handling of small expressions. Move explicit
1130 relocation handling into my_getSmallExpression. Assume that the
1131 value of 'o' operands is zero if there is only one bracketed
1133 (percent_op): Make constant. Record the BFD relocation code
1134 associated with each operator.
1135 (my_getSmallParser, my_getPercentOp): Remove.
1136 (parse_relocation): New function.
1137 (my_getSamllExpression): Rework. Fill in relocations here
1138 rather than in mips_ip.
1140 2003-01-29 Nick Clifton <nickc@redhat.com>
1142 * config/tc-i386.c (line_comment_chars): Add '#'. This makes the
1143 assembler's handling of # <linenum> "<filename>" directives work.
1145 2003-01-28 Jakub Jelinek <jakub@redhat.com>
1147 * dwarf2dbg.c: Include filenames.h.
1148 (struct file_entry): Make filename const char *.
1149 (dirs, dirs_in_use, dirs_allocated): New variables.
1150 (get_filenum): Add NUM argument. Build directory table.
1151 (dwarf2_where): Adjust caller.
1152 (dwarf2_directive_file): Use get_filenum to allocate
1153 slot in file and directory tables.
1154 (dwarf2_directive_loc): Recreate full filename from
1155 directory and filename part if needed for listing.
1156 (out_file_list): Output directory table.
1157 Output main source file dirname before its filename.
1159 2003-01-28 Dmitry Diky <diwil@mail.ru>
1161 * config/tc-msp430.c: Replace occurences of 'tolower' with
1164 2003-01-27 David Mosberger <davidm@hpl.hp.com>
1166 * config/tc-ia64.c (dot_vframesp): Correct error message.
1167 (dot_vframepsp): Ditto.
1169 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1171 * configure.in (em): Set to irix on all Irix systems.
1172 * configure: Rebuilt.
1173 * config/te-irix.h: New file.
1174 * config/tc-mips.c (mips_dwarf2_format): Use TE_IRIX to decide
1175 whether to use Irix-specific 64-bit format.
1177 2003-01-27 Martin Schwidefsky <schwidefsky@de.ibm.com>
1179 * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
1181 2003-01-25 Jakub Jelinek <jakub@redhat.com>
1183 * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
1184 (tc_gen_reloc): Handle TLS relocs.
1185 (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
1186 * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
1188 * config/obj-elf.c (obj_elf_section_word): Handle tls.
1189 (obj_elf_type): Handle tls_object.
1191 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
1193 * config/tc-s390.c (s390_tls_suffix): New function.
1194 (elf_suffix_type): Add suffix enums for TLS relocations.
1195 (s390_elf_suffix): Add suffix strings for TLS relocations.
1196 (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
1198 (md_gather_operands): Map new instruction operand/elf suffix
1199 combinations for TLS to bfd relocations.
1200 (tc_s390_fix_adjustable): Add new TLS relocations.
1201 (tc_s390_force_relocation): Likewise.
1202 (md_apply_fix3): Likewise.
1204 2003-01-24 Alan Modra <amodra@bigpond.net.au>
1206 * as.h: Update copyright date.
1207 * symbols.c: Likewise.
1208 * config/tc-d10v.h: Likewise.
1209 * config/tc-fr30.h: Likewise.
1210 * config/tc-i960.h: Likewise.
1211 * config/tc-mips.h: Likewise.
1213 * config/tc-hppa.h (DIFF_EXPR_OK): Define.
1214 (MD_APPLY_SYM_VALUE): Move.
1216 2003-01-23 Nick Clifton <nickc@redhat.com>
1218 * NEWS: Announce sh2e support.
1221 2002-04-02 Alexandre Oliva <aoliva@redhat.com>
1222 * config/tc-sh.c (md_show_usage): Added sh2e next to sh3e.
1223 (sh_elf_final_processing): Handle arch_sh2e.
1225 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1227 * symbols.c (S_FORCE_RELOC): Add "strict" param.
1228 * symbols.h (S_FORCE_RELOC): Likewise.
1229 * config/obj-aout.h (S_FORCE_RELOC): Likewise.
1230 * config/obj-bout.h (S_FORCE_RELOC): Likewise.
1231 * config/obj-coff.h (S_FORCE_RELOC): Likewise.
1232 * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
1233 * config/obj-vms.h (S_FORCE_RELOC): Likewise.
1234 * write.c (generic_force_reloc): New function.
1235 (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
1236 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
1237 (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
1238 * as.h (generic_force_reloc): Declare.
1239 * doc/internals.texi (S_FORCE_RELOC): Update.
1240 (TC_FORCE_RELOCATION_SUB_SAME): Update.
1242 * config/tc-alpha.c (alpha_force_relocation): Adjust to use
1243 generic_force_reloc.
1244 (alpha_fix_adjustable): Likewise.
1245 * config/tc-arm.c (arm_force_relocation): Likewise.
1246 * config/tc-cris.c (md_cris_force_relocation): Likewise.
1247 * config/tc-frv.c (frv_force_relocation): Likewise.
1248 * config/tc-i386.c (md_apply_fix3): Likewise.
1249 * config/tc-ia64.c (ia64_force_relocation): Likewise.
1250 * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
1251 * config/tc-m32r.c (m32r_force_relocation): Likewise.
1252 * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
1253 * config/tc-mcore.c (mcore_force_relocation): Likewise.
1254 * config/tc-mips.c (mips_force_relocation): Likewise.
1255 * config/tc-mmix.c (mmix_force_relocation): Likewise.
1256 * config/tc-ppc.c (ppc_force_relocation): Likewise.
1257 * config/tc-s390.c (tc_s390_force_relocation): Likewise.
1258 * config/tc-sh.c (sh_force_relocation): Likewise.
1259 (md_pcrel_from_section): Likewise.
1260 * config/tc-sparc.c (tc_gen_reloc): Likewise.
1261 * config/tc-v850.c (v850_force_relocation): Likewise.
1262 * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
1263 * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
1264 * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
1265 * config/tc-sparc.h (tc_fix_adjustable): Likewise.
1267 * config/tc-d10v.c (d10v_force_relocation): Delete.
1268 * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
1269 * config/tc-dlx.c (md_dlx_force_relocation): Delete.
1270 * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
1271 * config/tc-fr30.c (fr30_force_relocation): Delete.
1272 * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
1273 * config/tc-mn10300.c (mn10300_force_relocation): Delete.
1274 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
1275 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
1276 * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
1277 * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
1278 * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
1279 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
1280 * config/tc-openrisc.c (openrisc_force_relocation): Delete.
1281 * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
1282 * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
1283 * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
1284 * config/tc-i386.c (i386_force_relocation): Delete.
1285 * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
1287 (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
1288 * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
1289 * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
1290 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
1292 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
1293 * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
1295 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1297 * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
1298 sh64_elf_section_data.
1299 * config/tc-sh64.h: Include elf32-sh64.h.
1300 * config/tc-m68hc11.c: Don't include stdio.h.
1301 (md_show_usage): Fix missing continuation.
1302 * Makefile.am: Run "make dep-am".
1303 * Makefile.in: Regenerate.
1305 2003-01-22 Nick Clifton <nickc@redhat.com>
1307 * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
1309 2003-01-21 Fabio Alemagna <falemagn@aros.org>
1311 * configure.in: Handle *-*-aros*.
1312 * configure: Regenerated from configure.in.
1314 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1316 * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
1317 gotplt and pltoff relocations.
1318 (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
1319 (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
1320 gotplt and pltoff to bfd relocations.
1321 (md_gather_operands): Map new instruction operand/elf suffix
1322 combinations to bfd relocations.
1323 (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
1324 to the list of unadjustable relocations.
1325 (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
1326 and pltoff relocations.
1327 (md_apply_fix3): Add the new relocations.
1329 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1331 * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
1332 with a subsy symbol.
1334 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
1336 * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
1337 of relocs for memory bank addressing.
1339 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
1341 * config/tc-m68hc11.c (md_show_usage): Update usage.
1342 (md_parse_option): Recognize -m68hcs12.
1343 (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
1345 * doc/as.texinfo (Overview): Document new option -m68hcs12.
1347 2003-01-16 Jakub Jelinek <jakub@redhat.com>
1349 * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
1351 2003-01-16 Alan Modra <amodra@bigpond.net.au>
1353 * Makefile.am: Run "make dep-am".
1354 * Makefile.in: Regenerate.
1355 * po/POTFILES.in: Regenerate.
1357 2003-01-11 Alan Modra <amodra@bigpond.net.au>
1359 * read.c (get_absolute_expr): New, split out from..
1360 (get_absolute_expression): ..here.
1361 * read.h (get_absolute_expr): Declare.
1362 * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
1363 Trim size to arch bits_per_address, and test for negative input
1364 via get_absolute_expr.
1366 2003-01-07 DJ Delorie <dj@redhat.com>
1368 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
1370 (xstormy16_md_apply_fix3): Use adjustment.
1372 2003-01-02 Ben Elliston <bje@redhat.com>
1374 * configure.in: Add iq2000-elf target.
1375 * configure: Regenerate.
1376 * config/tc-iq2000.c: New file.
1377 * config/tc-iq2000.h: Likewise.
1378 * po/gas.pot: Regenerate.
1380 2003-01-02 Chris Demetriou <cgd@broadcom.com>
1382 * config/tc-mips.c: Update copyright years to include 2003.
1383 (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
1384 Additionally, clean up their code slightly and clean up their
1387 * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
1389 2003-01-01 Daniel Jacobowitz <drow@mvista.com>
1391 * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
1393 * doc/Makefile.in: Regenerate.
1395 2003-01-01 John David Anglin <dave.anglin@nrc.ca>
1397 * config/obj-elf.c (special_sections): Work around HP's incorrect usage
1398 of .init and .fini sections for array initializers and finalizers.
1400 2002-12-31 Chris Demetriou <cgd@broadcom.com>
1402 * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
1403 the "+D" operand, which will be used only by the disassembler.
1405 2002-12-30 Chris Demetriou <cgd@broadcom.com>
1407 * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
1409 * configure: Regenerate.
1410 * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
1411 (macro_build): Handle "K" operand.
1412 (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
1413 CPU_HAS_DROR and CPU_HAS_ROR are currently used.
1414 (mips_ip): New variable "lastpos", and implement "+A", "+B",
1415 and "+C" operands for MIPS32 Release 2 ins/ext instructions.
1416 Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
1417 (validate_mips_insn): Implement "+" as a way to extend the
1418 allowed operands, and implement "K", "+A", "+B", and "+C"
1420 (OPTION_MIPS32R2): New define.
1421 (md_longopts): Add entry for OPTION_MIPS32R2.
1422 (OPTION_ELF_BASE): Adjust to accomodate OPTIONS_MIPS32R2.
1423 (md_parse_option): Handle OPTION_MIPS32R2.
1424 (s_mipsset): Reimplement handling of ".set mipsN" options
1425 and add support for ".set mips32r2".
1426 (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
1427 (md_show_usage): Document "-mips32r2" option.
1428 * doc/as.texinfo: Document "-mips32r2" option.
1429 * doc/c-mips.texi: Likewise.
1431 2002-12-30 Dmitry Diky <diwil@mail.ru>
1433 * configure.in: Add msp430 target.
1434 * configure: Regenerate.
1435 * Makefile.am: Add msp430 target.
1436 * Makefile.in: Regenerate.
1437 * config/tc-msp430.c: New file: msp430 assembler.
1438 * config/tc-msp430.h: New file: target macros for msp430.
1439 * doc/Makefile.am: Add msp430 target.
1440 * doc/Makefile.in: Regenerate.
1441 * doc/as.texinfo: Include msp430 documenation.
1442 * doc/all.texi: Enable msp430 documentation.
1443 * doc/c-msp430.texi: New file: document msp430 specific features
1446 2002-12-25 Alexandre Oliva <aoliva@redhat.com>
1448 * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
1449 (dwarf2_finish): Use it.
1450 * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
1451 * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
1453 2002-12-20 DJ Delorie <dj@redhat.com>
1455 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
1456 BFD_RELOC_XSTORMY16_12.
1458 2002-12-19 Alan Modra <amodra@bigpond.net.au>
1460 * doc/as.texinfo (Invoking): Typo fix.
1461 * config/tc-tic54x.c (encode_operand): Comment typo fix.
1463 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
1465 * doc/c-alpha.texi: Fix typos.
1466 * doc/c-arm.texi: Likewise.
1467 * doc/c-d10v.texi: Likewise.
1468 * doc/c-i370.texi: Likewise.
1469 * doc/c-i960.texi: Likewise.
1470 * doc/c-ia64.texi: Likewise.
1471 * doc/c-mmix.texi: Likewise.
1472 * doc/c-ns32k.texi: Likewise.
1473 * doc/c-pdp11.texi: Likewise.
1474 * doc/c-pj.texi: Likewise.
1475 * doc/c-sh64.texi: Likewise.
1476 * doc/c-sparc.texi: Likewise.
1477 * doc/c-tic54x.texi: Likewise.
1478 * doc/c-v850.texi: Likewise.
1479 * doc/c-vax.texi: Likewise.
1480 * doc/internals.texi: Likewise.
1482 2002-12-18 Chris Demetriou <cgd@broadcom.com>
1484 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
1485 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
1486 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
1487 arrange not to issue warnings about use of AT when AT is not
1490 2002-12-17 Nick Clifton <nickc@redhat.com>
1492 * as.c (std_longopts): Duplicate --keep-locals entry in order to
1493 prevent it being confused with -k.
1495 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
1497 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
1498 has already been set up, use it.
1500 2002-12-16 Kazu Hirata <kazu@cs.umass.edu>
1502 * ChangeLog-9295: Fix a typo.
1504 * config/tc-d10v.c: Fix a comment typo.
1505 * config/tc-dlx.c: Likewise.
1506 * config/tc-h8300.h: Likewise.
1507 * config/tc-h8500.h: Likewise.
1508 * config/tc-mips.c: Likewise.
1509 * config/tc-s390.c: Likewise.
1510 * config/tc-sh.h: Likewise.
1511 * config/tc-tic80.h: Likewise.
1512 * config/tc-w65.h: Likewise.
1513 * config/tc-z8k.c: Likewise.
1514 * config/tc-z8k.h: Likewise.
1515 * testsuite/gas/h8300/cmpsi2.s: Likewise.
1517 2002-12-16 Alan Modra <amodra@bigpond.net.au>
1519 * config/tc-d30v.c (check_range): Warning fixes, formatting.
1520 Simplify sign extension. Remove redundant unsigned < 0 test.
1521 * config/tc-i960.c (md_ri_to_chars): Prototype.
1522 * config/tc-mcore.c (md_pseudo_table): Fix typo.
1523 (dump_literals): Init brarsym, and test later instead of isforce.
1525 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
1526 (parse): Constify line and lineptr.
1527 (md_begin): Calculate endop here.
1529 2002-12-13 Alan Modra <amodra@bigpond.net.au>
1531 * config/obj-vms.c: Formatting. Include fnctl.h.
1532 (Create_VMS_Object_File): Fix creat call for sane unix systems.
1533 (Object_Record_Offset): Make it a size_t.
1534 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
1535 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
1536 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
1537 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
1538 (vms_fixup_data_section <data_size>): Add here instead.
1539 * config/e-criself.c: Fix typo in last change.
1541 2002-12-13 Alan Modra <amodra@bigpond.net.au>
1543 * write.c (write_object_file): Fix signed/unsigned warning.
1544 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
1545 * config/e-criself.c (criself_bfd_name): Prototype.
1546 * config/obj-aout.c (s_sect): Remove unused function.
1547 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
1548 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
1549 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
1550 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
1551 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
1552 (VMS_RSYM_Parse <Current_Routine>): Likewise.
1553 (vms_fixup_text_section <text_siz>): Likewise.
1554 (synthesize_data_segment <data_size>): Likewise.
1555 (vms_fixup_xtors_section <sect_no>): Likewise.
1556 (structure_count): Don't use implicit int type.
1557 * config/tc-a29k.c (insert_sreg): Prototype.
1558 (define_some_regs): Prototype, make static.
1559 (parse_operand): Likewise.
1560 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
1561 (md_show_usage <stream>): Likewise.
1562 (md_section_align <segment>): Likewise.
1563 (md_convert_frag <all args>): Likewise.
1564 (md_estimate_size_before_relax <all args>): Likewise.
1565 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
1566 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
1567 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
1568 (md_undefined_symbol <name>): Likewise.
1569 (md_convert_frag <all args>): Likewise.
1570 (write_long <opcode>): Likewise.
1571 (tc_gen_reloc <seg>): Likewise.
1572 (md_estimate_size_before_relax <all args>): Likewise.
1573 (md_apply_fix3 <seg>): Likewise.
1574 (s_d30v_align <ignore>): Likewise.
1575 (build_insn): Correct format string.
1576 (md_apply_fix3): Likewise.
1577 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
1578 (md_undefined_symbol <name>): Likewise.
1579 (md_convert_frag <all args>): Likewise.
1580 (md_cgen_lookup_reloc <insn>): Likewise.
1581 (md_begin): Delete unused vars.
1582 (md_assemble): Likewise.
1583 (md_estimate_size_before_relax): Likewise.
1584 (fr30_relax_frag): #if 0 out, seems unused.
1585 (md_atof): Remove declaration of atof_ieee.
1586 (restore_colon): Prototype.
1587 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
1588 (frv_find_in_vliw): Likewise.
1589 (frv_debug_tomcat): Likewise.
1590 (frv_adjust_vliw_count): Likewise.
1591 (frv_tomcat_shuffle): Likewise.
1592 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
1593 frv_find_in_vliw call.
1594 (md_atof): Remove declaration of atof_ieee.
1595 * config/tc-h8500.c (cons): Delete declaration.
1596 (md_begin <opcode>): Constify.
1597 (displacement_size, immediate_size, absolute_size): Remove.
1598 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
1599 (tc_crawl_symbol_chain <headers>): Likewise.
1600 (md_undefined_symbol <name>): Likewise.
1601 (tc_headers_hook <headers>): Likewise.
1602 (md_parse_option <c,arg>): Likewise.
1603 (md_show_usage <stream>): Likewise.
1604 (md_convert_frag <headers, seg>): Likewise.
1605 (tc_coff_symbol_emit_hook <ignore>): Likewise.
1606 (md_atof): Remove declaration of atof_ieee.
1607 (tc_aout_fix_to_chars): Remove unused function.
1608 (parse_reg): Prototype.
1609 (parse_exp): Prototype.
1610 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
1611 (parse_reglist): Prototype.
1612 (get_operand): Prototype.
1613 (get_operands): Prototype.
1614 (get_specific): Prototype. Make "this_index" signed.
1615 (check): Prototype, make static.
1617 (build_relaxable_instruction): Prototype, make static.
1618 (build_bytes): Prototype.
1619 (wordify_scb): Prototype.
1620 * config/tc-h8500.h (start_label): Declare.
1621 (tc_coff_sizemachdep): Declare.
1622 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
1623 (i370_rmode <unused>): Likewise.
1624 (i370_csect <unused>): Likewise.
1625 (i370_dc <unused>): Likewise.
1626 (i370_ds <unused>): Likewise.
1627 (i370_elf_lcomm <unused>): Likewise.
1628 (i370_ltorg <ignore>): Likewise.
1629 (i370_using <ignore>): Likewise.
1630 (i370_drop <ignore>): Likewise.
1631 (i370_byte <ignore>): Likewise.
1632 (i370_tc <ignore>): Likewise.
1633 (md_estimate_size_before_relax <fragp, seg>): Likewise.
1634 (md_convert_frag <all args>): Likewise.
1635 (md_undefined_symbol <name>): Likewise.
1636 (md_pcrel_from_section <sec>): Likewise.
1637 (tc_gen_reloc <seg>): Likewise.
1638 (i370_section_letter): #if 0 unused functions.
1639 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
1640 (symbol_locate): Prototype.
1641 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
1642 (md_number_to_disp, md_number_to_field): Remove.
1643 (md_apply_fix3): Correct format string and cast "fup".
1644 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
1645 (s_endian <ignore>): Likewise.
1646 (md_undefined_symbol <name>): Likewise.
1647 (tc_crawl_symbol_chain <headers>): Likewise.
1648 (tc_set_bal_of_call): Likewise.
1649 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
1650 (i960_handle_align <fragp>): Likewise.
1651 (i960_validate_fix <this_segment_type>): Likewise
1652 (tc_gen_reloc <section>): Likewise.
1653 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
1654 (struct memS, struct regop): Forward declare.
1655 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
1656 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
1657 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
1658 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
1659 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
1660 (md_chars_to_number, md_number_to_imm): Make static, prototype.
1661 (md_number_to_field): Likewise.
1662 (md_number_to_disp): Remove unused function.
1663 (md_atof): Remove declaration of atof_ieee.
1664 (md_apply_fix3): Correct md_number_to_imm call.
1665 * config/tc-ip2k.c (md_assemble): Warning fix.
1666 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
1667 (fill_insn <ignore>): Likewise.
1668 (debug_sym <ignore>): Likewise.
1669 (md_undefined_symbol <name>): Likewise.
1670 (m32r_scomm <ignore>): Likewise.
1671 (md_convert_frag <abfd>): Likewise.
1672 (md_cgen_lookup_reloc <insn>): Likewise.
1673 (m32r_record_hi16 <seg>): Likewise.
1674 (md_estimate_size_before_relax): #if 0 old_fr_fix.
1675 (allow_m32rx): Prototype.
1676 (first_writes_to_seconds_operands): Prototype.
1677 (writes_to_pc): Prototype.
1678 (can_make_parallel): Prototype.
1679 (make_parallel): Prototype.
1680 (target_make_parallel): Prototype.
1681 (assemble_two_insns): Prototype.
1682 (m32r_record_hi16): Prototype.
1683 (md_atof): Remove declaration of atof_ieee.
1684 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
1685 (m32r_force_relocation): Prototype.
1686 (m32r_elf_section_change_hook): Prototype.
1687 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
1688 (md_show_usage): Fix signed/unsigned warning.
1689 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
1690 (calcop): Ditto for reg_prefix var.
1691 (hexval): Add cast to fix signed/unsigned warning.
1692 (md_number_to_disp): Delete unused function.
1693 (md_number_to_field): Likewise.
1694 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
1695 (match_name): Prototype.
1696 (get_bf2): Prototype.
1697 (get_bf_offset_expression): Prototype.
1698 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
1699 (md_undefined_symbol <ignore>): Likewise.
1700 (md_create_short_jump <all args>): Likewise.
1701 (md_create_long_jump <all args>): Likewise.
1702 (md_convert_frag <abfd, sec>): Likewise.
1703 (md_apply_fix3 <segment>): Likewise.
1704 (md_section_align <segment>): Likewise.
1705 (md_pcrel_from_section <sec>): Likewise.
1706 (tc_gen_reloc <section>): Likewise.
1707 (reg_m, reg_n, immediate): Delete unused vars.
1708 (dump_literals): Fix signed/unsigned warning.
1709 (enter_literal): Likewise.
1710 (parse_imm): Likewise. Also fix format string.
1711 (parse_mem): Remove unused var.
1712 (md_assemble <LS>): Abort on unexpected inst.
1713 (md_atof): Remove declaration of atof_ieee.
1714 (md_parse_option): Remove unused vars.
1715 (md_apply_fix3): Fix format strings, cast args.
1716 (tc_gen_reloc): Delete unused var.
1717 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
1718 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
1719 (md_undefined_symbol <name>): Likewise.
1720 (md_convert_frag <abfd>): Likewise.
1721 (tc_gen_reloc <seg>): Likewise.
1722 (check_operand <insn>): Likewise.
1723 (md_convert_frag): Fix format strings.
1724 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
1725 * config/tc-openrisc.c (ignore_pseudo): Prototype.
1726 (md_atof): Remove declaration of atof_ieee.
1727 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
1728 (md_apply_fix3): Fix bogus >>='s.
1729 (md_undefined_symbol): Delete unused var.
1730 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
1731 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
1732 (fake_opcode): Adjust for pj_opc_int_t change.
1733 (md_begin): Likewise.
1734 (md_assemble): Likewise.
1735 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
1736 instead of non-existent third arg of parse_exp_save_ilp.
1737 (md_parse_option): Correct "little" and "big" calls.
1738 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
1739 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
1740 (tc_gen_reloc <section>): Likewise.
1741 * config/tc-tic30.c: #include stdarg.h or varargs.h.
1742 (debug): Rewrite using VA_* macros.
1743 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
1744 (md_convert_frag): Likewise.
1745 (md_parse_option): Likewise.
1746 (md_show_usage): Likewise.
1747 (md_undefined_symbol): Likewise.
1748 (tc_gen_reloc): Likewise.
1749 (md_operand): Likewise.
1750 (tc_aout_pre_write_hook): Delete.
1751 (struct tic30_insn): Make "operands" unsigned.
1752 (struct tic30_par_insn): Likewise.
1753 (md_assemble): Likewise for "count", "i" and "numops".
1754 (tic30_parallel_insn): Likewise for vars here.
1755 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
1756 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
1757 * config/tc-tic80.c (obj_coff_section): Delete declaration.
1758 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
1759 (md_undefined_symbol): Likewise.
1760 (md_parse_option): Likewise.
1761 (md_convert_frag): Likewise.
1762 (tc_coff_symbol_emit_hook): Likewise.
1763 (md_atof): Remove declaration of atof_ieee.
1764 (const_overflow): Warning fixes, tidy.
1765 (get_operands): Delete unused vars.
1766 (internal_error_a): Adjust format string to expect a long for arg.
1767 (find_opcode): Warning fixes, simplify.
1768 (build_insn): Cast internal_error_a arg.
1769 (md_begin): Likewise.
1770 (md_apply_fix3): Likewise.
1771 (md_assemble): Delete unused var.
1772 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
1773 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
1774 (whatreg, parse_reg, parse_exp): Make static, prototype.
1775 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
1776 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
1777 (get_operand, get_operands, get_specific, newfix): Likewise.
1778 (apply_fix, build_bytes): Likewise.
1779 (md_atof): Remove declaration of atof_ieee.
1780 (tc_aout_fix_to_chars): Delete.
1781 (md_begin): Constify "opcode". Don't try to init opcode->idx.
1783 (md_parse_option): Fix s_segm and s_unseg calls.
1785 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1787 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
1789 (RELAX_BRANCH_RELOC_S2): Delete.
1790 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
1791 Do not handle BFD_RELOC_16_PCREL.
1792 (macro_build, mips_ip): Likewise.
1793 (md_pcrel_from): Return 4 for undefined symbols regardless of
1795 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
1796 Don't dereference howto if no such relocation is available.
1797 Do not apply hack for in-place zero addend in NEWABI.
1798 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
1800 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
1801 Alan Modra <amodra@bigpond.net.au>
1803 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
1804 (TC_LINKRELAX_FIXUP): Add comments.
1806 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1808 * config/tc-mn10300.c (set_arch_mach): Change argument type to
1810 (r_register_name, xr_register_name): Add prototype declarations.
1812 2002-12-08 H.J. Lu <hjl@gnu.org>
1814 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
1815 copied from tc-i386.c.
1817 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
1819 Fix Bug savannah/1825:
1820 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
1821 (md_relax_table): Define specific relax for PC-rel offsets.
1822 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
1823 (m68hc11_relax_frag): Handle the new relax code.
1824 (md_convert_frag): Likewise.
1825 (md_estimate_size_before_relax): Likewise.
1827 2002-12-08 Alan Modra <amodra@bigpond.net.au>
1829 * subsegs.c (section_symbol): Use the symbol, not the section, name.
1831 2002-12-05 Richard Henderson <rth@redhat.com>
1833 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
1834 (ia64_gen_real_reloc_type): Handle it.
1835 (pseudo_func): Add @ltoffx.
1836 (md_begin): Build .<ltoffx>.
1837 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
1839 2002-12-05 Alan Modra <amodra@bigpond.net.au>
1841 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
1842 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
1843 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
1844 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
1845 COFF to call arm_force_relocation.
1847 2002-12-04 David Mosberger <davidm@hpl.hp.com>
1849 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
1851 (emit_one_bundle): Handle "hint" instruction.
1852 (operand_match): Match IA64_OPND_AR_CSD.
1854 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1856 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
1859 2002-12-03 Nick Clifton <nickc@redhat.com>
1861 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
1862 .PPC.EMB.apuinfo sections.
1864 2002-12-03 Richard Henderson <rth@redhat.com>
1866 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
1868 2002-12-03 Alan Modra <amodra@bigpond.net.au>
1870 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
1871 (cons, s_align_bytes): Delete declaration.
1873 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
1875 (dot): Delete unused function.
1876 (w65_expression): Remove unused arg.
1877 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
1879 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
1881 (get_specific): Prototype. Constify "struct opinfo *" arg and return
1883 (check): Remove unused function.
1884 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
1885 on unhandled switch case.
1886 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
1888 (tc_crawl_symbol_chain): Delete unused function.
1889 (tc_headers_hook): Likewise.
1890 (tc_Nout_fix_to_chars): Likewise.
1891 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
1892 (md_parse_option): Likewise.
1893 (md_convert_frag): Likewise.
1894 (tc_coff_symbol_emit_hook): Likewise.
1895 (md_show_usage): Likewise.
1896 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
1897 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
1898 (w65_expression): Declare.
1900 * po/POTFILES.in: Regenerate.
1902 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
1903 and ARM_ADRL_IMMEDIATE.
1905 2002-12-02 Nick Clifton <nickc@redhat.com>
1907 * gasp.c: Delete. It has been deprecated.
1908 * NEWS: Mention that gasp has been removed.
1909 * Makefile.am: Remove references to gasp.
1910 * makefile.vms: Likewise.
1911 * mpw-make.sed: Likewise.
1912 * Makeile.in: Regenerate.
1913 * doc/gasp.texi: Delete.
1914 * doc/Makefile.am: Remove references to gasp.texi.
1915 * doc/Makefile.in: Regenerate.
1916 * macro.c: Delete references to gasp.
1917 Remove use of comment_char function parameter as it is no longer
1919 * macro.h: Update prototypes to remove comment_char parameter.
1921 * read.c (read_a_source_file, s_irp): Remove comment_char
1922 parameter from invocation of functions in macro.c
1924 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
1926 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
1928 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1930 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
1931 (tc_gen_reloc): Mark section param as not used.
1933 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1935 Fix Bug savannah/1825:
1936 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
1937 that are not pc-relative.
1938 (m68hc11_relax_frag): Declare.
1940 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
1941 the offsetable indexed addressing modes (n,r).
1942 (build_insn): Cleanup some locals.
1943 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
1944 relaxation of difference between two symbols of same section.
1945 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
1946 only when this is a PC-relative operand and the offset is not absolute.
1947 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
1948 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
1949 be handled by m68hc11_relax_frag.
1951 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1953 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
1954 (32-bit int, 64-bit double).
1955 (md_longopts): New options -mshort, -mlong, -mshort-double and
1956 -mlong-double to control the ABI.
1957 (md_show_usage): Update.
1958 (md_parse_option): Handle new options.
1959 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
1961 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
1963 * symbols.c (report_op_error): New function, broken out of ...
1964 (resolve_symbol_value): ... here. Use for both monadic and dyadic
1967 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1969 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
1970 for BFD_RELOC_32_PLT_PCREL.
1972 2002-11-30 Alan Modra <amodra@bigpond.net.au>
1974 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
1975 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
1976 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
1977 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
1978 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
1979 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
1980 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
1981 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
1982 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
1983 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
1984 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
1985 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
1986 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
1987 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
1988 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
1989 TRUE/FALSE. Formatting.
1991 2002-11-29 Nick Clifton <nickc@redhat.com>
1993 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
1994 assume a value of zero.
1995 (do_bkpt): Likewise.
1997 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1999 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
2000 for TLS relocations.
2002 2002-11-29 Jakub Jelinek <jakub@redhat.com>
2004 * config/tc-ia64.c (md_apply_fix3): Add default case.
2006 2002-11-28 Jakub Jelinek <jakub@redhat.com>
2008 * symbols.c (S_SET_THREAD_LOCAL): New function.
2009 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
2010 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
2011 for TLS relocations.
2012 * config/tc-ia64.c (md_apply_fix3): Likewise.
2013 * config/tc-alpha.c (md_apply_fix3): Likewise.
2015 2002-11-28 Jakub Jelinek <jakub@redhat.com>
2017 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
2020 2002-11-26 DJ Delorie <dj@redhat.com.
2022 * dwarf2dbg.c (scale_addr_delta): New.
2023 (size_inc_line_addr): Use it.
2024 (emit_inc_line_addr): Use it.
2026 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
2028 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
2029 (md_assemble): Don't pass on branches to constants as relaxable.
2032 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
2034 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
2036 2002-11-21 Randolph Chung <randolph@tausq.org>
2038 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
2039 only if they have default visibility.
2041 2002-11-21 Richard Henderson <rth@redhat.com>
2043 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
2046 2002-11-21 Alan Modra <amodra@bigpond.net.au>
2048 * config/tc-mcore.c (mcore_pool_count): New function.
2049 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
2051 2002-11-20 Klee Dienes <kdienes@apple.com>
2053 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
2054 coalesce the name fields to use the same pointer.
2056 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
2057 the name fields to use the same pointer.
2058 (get_specific): Check for opcodes with the same name using strcmp
2059 as well as comparing the pointer.
2061 2002-11-20 Alan Modra <amodra@bigpond.net.au>
2063 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
2066 2002-11-19 Richard Henderson <rth@redhat.com>
2068 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
2069 visibility portion of st_other.
2071 2002-11-19 Klee Dienes <kdienes@apple.com>
2073 * config/tc-h8300.c (struct h8_instruction): New type, used to
2074 wrap h8_opcodes with length, noperands, idx, and size fields
2075 (computed at run-time).
2076 (h8_instructions): New variable.
2077 (md_begin): Allocate the storage for h8_instructions. Fill
2078 h8_instructions with pointers to the appropriate opcode and the
2079 correct value for the additional fields.
2080 (clever_message): Update to use h8_instructions instead of
2082 (build_bytes): Ditto.
2083 (get_specific): Ditto.
2084 (md_assemble): Ditto.
2086 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
2088 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
2089 adjustments to symbols in merge sections.
2091 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
2093 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
2095 2002-11-18 Kevin Buettner <kevinb@redhat.com>
2097 * dwarf2dbg.h (dwarf2_format): New enum.
2098 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
2099 (out_debug_line, out_debug_info): Add code for handling 64-bit
2101 * config/tc-mips.h (mips_dwarf2_format): Declare.
2102 * config/tc-mips.c (mips_dwarf2_format): New function.
2103 * doc/internals.texi (DWARF2_FORMAT): Document.
2105 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
2107 * config/tc-mips.c (s_change_section): Make sure input buffer
2108 is not accessed past the end. Don't hand
2109 obj_elf_change_section a pointer into the input buffer.
2111 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
2113 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
2116 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
2118 * config/tc-tic4x.c: Fixed proper commandline
2119 parameters. Added support for new opcode-list format. General
2120 error message fixups.
2121 (c4x_inst_add): Reject insn not for our CPU
2122 (md_begin): Added matrix for setting the proper opcode-level &
2123 device-flags according to cpu type and revision. Rewrite the
2125 (c4x_operand_parse): Fix opcode bug
2126 (c4x_operands_match): New function argument. Added dry-run
2127 mechanism, that is optional error generation. Added constraint 'i'
2129 (c4x_insn_check): Added new function for post-verification of the
2131 (md_assemble): Check all opcodes before croaking because of an
2132 argument mismatch. Need this to be able to fully support
2133 ortogonally arguments.
2134 (md_parse_options): Revised commandprompt swicthes and added new
2136 (md_show_usage): Complete rewrite of printout.
2138 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
2140 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
2141 (c4x_operands_match): Added check for 8-bits LDF insn. Give
2142 warning when using constant direct bigger than 2^16. Add the new
2145 2002-11-11 Christopher Faylor <cgf@redhat.com>
2147 * configure.in: Use .gdbinit under Cygwin.
2148 * configure: Regenerate.
2150 2002-11-11 Christopher Faylor <cgf@redhat.com>
2152 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
2155 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
2157 * config/tc-tic4x.c: Declare as many functions as possible as
2158 static. Maintenance on the general indenting. Removed unnecessary
2159 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
2160 function. Add support for new DSP, TMS320VC33. Fix bug for
2161 converting flonum constants.
2162 (c4x_do_align): Add proper align handling. Setup align to insert
2164 (c4x_gen_to_words): Support for extended TI type floats.
2165 (md_atof): Proper dumping of multiple-word littlenums.
2166 (c4x_atof): Added support for extended TI type floats.
2167 (c4x_stringer): Added new function to handle compact strings.
2168 (c4x_emit_char): Added new function argument to handle custom
2169 length inserts, like single-byte strings.
2170 * config/tc-tic4x.h: Add proper align handling with NOP's.
2171 * Makefile.am: Added tic4x dependecy
2172 * Makefile.in: Regenerate
2174 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
2176 * macro.c (get_any_string): Correct logic for not going beyond end
2179 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
2181 * config/tc-mmix.c (get_putget_operands): Mark both possible
2182 operands as invalid at beginning.
2184 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
2185 Initialize target of fixup to zero.
2187 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
2189 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
2190 NEWABI, but we should still emit HI16_S for non-PIC n32.
2192 2002-11-06 Richard Henderson <rth@redhat.com>
2194 * config/tc-alpha.c (alpha_validate_fix): Move code ...
2195 (alpha_fix_adjustable): ... here.
2196 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
2198 2002-11-07 Eric Kohl <ekohl@rz-online.de>
2200 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
2203 2002-11-05 H.J. Lu <hjl@gnu.org>
2205 * config/tc-mips.c (support_64bit_objects): Check *l before it
2208 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
2210 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
2211 SEC_LOAD flags for sections marked as 's'.
2213 2002-11-01 Alan Modra <amodra@bigpond.net.au>
2215 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
2216 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
2217 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
2220 * dep-in.sed: Fix typo.
2222 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
2224 * configure.in: Update ARM CPU patterns.
2225 * configure: Regenerated.
2227 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
2229 * itbl-lex.l: Use #include <> for generated headers.
2230 * itbl-ops.c: Likewise.
2232 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
2234 * doc/gasp.texi: Fix typo in deprecation note.
2236 2002-10-23 Nick Clifton <nickc@redhat.com>
2238 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
2239 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
2241 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
2243 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
2244 (tc_frob_file_before_adjust): Don't define.
2245 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
2247 (mmix_frob_file_before_adjust): Remove ineffective function.
2249 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
2251 * config/tc-cris.c (SIMPLE_EXPR): New macro.
2252 (cris_relax_frag): New function.
2253 (md_estimate_size_before_relax) <case ENCODE_RELAX
2254 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
2255 expressions that will become absolute expressions to relaxation.
2256 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
2257 STATE_WORD)>: Expect only absolute expressions. Use the symbol
2258 value, not distance to symbol.
2259 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
2260 Ditto. Correct placement of fixup.
2261 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
2263 * config/tc-cris.h (cris_relax_frag): Declare.
2264 (md_relax_frag): Define.
2266 2002-10-22 Alan Modra <amodra@bigpond.net.au>
2268 * config/obj-elf.c (special_sections): Use correct types for init
2270 (obj_elf_change_section): Don't mess with init array section type.
2272 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
2274 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
2275 for relocs against symbols in a merged section.
2277 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
2279 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
2280 table as register names.
2282 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
2284 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
2287 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
2289 * expr.c (operand): Add support for n.nn flonums.
2291 2002-10-17 Johannes Stezenbach <js@convergence.de>
2293 * itbl-parse.y (entry): Provide empty action.
2295 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2297 * configure.in (BFDVER_H): Set and subst.
2298 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
2299 * Makefile.am: Run "make dep-am".
2301 * configure: Regenerate.
2302 * Makefile.in: Regenerate.
2303 * doc/Makefile.in: Regenerate.
2305 2002-10-15 Alan Modra <amodra@bigpond.net.au>
2307 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
2308 (MD_APPLY_SYM_VALUE): Define for PE too.
2310 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2312 * Makefile.am: Run "make dep-am".
2313 (CPU_OBJ_VALID): sh64 coff is invalid.
2314 * as.c: #include "bfdver.h".
2315 * Makefile.in: Regenerate.
2316 * config.in: Regenerate.
2318 2002-10-14 Momchil Velikov <velco@fadata.bg>
2320 * config/tc-v850.c (CHECK_): Remove token pasting operator.
2322 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
2324 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
2325 * configure: Regenerate.
2327 2002-10-13 Eric Christopher <echristo@redhat.com>
2328 Alexandre Oliva <aoliva@redhat.com>
2330 * config/tc-mips.c (s_gpdword): New function.
2331 (mips_pseudo_table): Add .gpdword.
2332 (mips_need_elf_addend_fixup): never for NEWABI.
2333 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
2335 (s_cpadd): Generate .cpadd on NEWABI.
2337 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
2339 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
2341 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
2343 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
2344 (md_relax_frag): Adjust macro.
2345 * config/tc-mips.c (mips_relax_branch): New variable.
2346 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
2347 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
2348 (RELAX_MIPS16_P): Adjust.
2349 (append_insn): Emit branch to non-constant in a frag_var if
2350 branch-relaxation is desirable and possible.
2351 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
2352 (OPTION_ELF_BASE): Adjust.
2353 (md_parse_option): Handle new options.
2354 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
2356 (relaxed_branch_length): New function.
2357 (md_estimate_size_before_relax): Handle branch frags.
2358 (mips_relax_frag): Likewise.
2359 (md_convert_frag): Handle branch frags. Warn if branch is
2362 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2364 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
2366 (md_apply_fix3): Add TLS relocs.
2367 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
2370 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
2371 Alan Modra <amodra@bigpond.net.au>
2373 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
2374 (md_estimate_size_before_relax): Likewise for 8 bit branches.
2376 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
2378 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
2381 2002-10-09 Richard Shann <richard.shann@superh.com>
2382 Stephen Clarke <stephen.clarke@superh.com>
2384 * config/tc-sh64.c (sh64_target_format): Add support for sh64
2387 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2389 * contig/tc-sh.c (sh_local_pcrel): New.
2390 (sh_force_relocation): Use sh_local_pcrel.
2391 (md_pcrel_from_section): Check the relocation type whether it
2392 should be resolved locally. Use S_FORCE_RELOC.
2394 2002-10-01 Alan Modra <amodra@bigpond.net.au>
2396 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
2397 (TC_FORCE_RELOCATION): Tidy arg.
2399 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
2400 Ken Raeburn <raeburn@cygnus.com>
2401 Aldy Hernandez <aldyh@redhat.com>
2402 DJ Delorie <dj@redhat.com>
2403 Michael Meissner <meissner@redhat.com>
2404 Eric Christopher <echristo@redhat.com>
2405 Richard Sandiford <rsandifo@redhat.com>
2407 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
2408 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
2409 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
2410 (hilo_interlocks): True for CPU_VR5500.
2411 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
2412 (mips_fix_vr4122_bugs): New.
2413 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
2414 (mips_emit_delays): Likewise.
2415 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
2416 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
2417 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
2418 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
2419 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
2420 (OPTION_ELF_BASE): Bump.
2421 (md_parse_option): Handle the new options.
2422 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
2425 2002-09-29 H.J. Lu <hjl@gnu.org>
2427 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
2428 twice if howto->pcrel_offset is true.
2430 2002-09-28 Matt Thomas <matt@3am-software.com>
2431 Jason Thorpe <thorpej@wasabisystems.com>
2433 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
2434 convert undefined references to GOT32/PLT32 if PIC code is
2435 requested. Fix comment.
2437 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2439 * config/tc-sh.c (sh_force_relocation): Return 0 for
2440 some PC relative relocations when not relaxing.
2442 2002-09-26 Jakub Jelinek <jakub@redhat.com>
2444 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
2445 Define them if not BFD_ASSEMBLER.
2446 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
2448 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
2449 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
2450 (tc_gen_reloc): Handle x86-64 TLS relocs.
2452 2002-09-27 Alan Modra <amodra@bigpond.net.au>
2454 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
2455 fixups to current or absolute section.
2457 2002-09-26 Jim Wilson <wilson@redhat.com>
2459 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
2462 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2464 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
2465 capable configuration.
2466 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
2468 (mips_ip): Likewise.
2470 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2472 * config/tc-mips.c (append_insn): Fix jump overflow check.
2474 2002-09-24 Alan Modra <amodra@bigpond.net.au>
2476 * config/tc-i386.c (process_operands): Warn about "lea" segment
2479 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
2481 * write.c: Delete set_segment_vma and prototype. Update all callers.
2483 2002-09-21 Alan Modra <amodra@bigpond.net.au>
2485 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
2486 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
2487 Rename "fseg" to "sym_seg".
2488 * Makefile.am: Run "make dep-am".
2489 * Makefile.in: Regenerate.
2490 * doc/Makefile.in: Regenerate.
2492 2002-09-20 Nick Clifton <nickc@redhat.com>
2494 * symbols.c (colon): Do not allow symbols to be created in the
2495 absolute section if WORKING_DOT_WORD is not defined and
2496 new_broken_words would require a new frag to be created.
2498 2002-09-20 Alan Modra <amodra@bigpond.net.au>
2500 * expr.c (expr): Simplify foo-foo here.
2501 (clean_up_expression): Remove O_subtract code.
2503 * write.h (struct fix): Add fx_dot_value.
2504 (dot_value): Declare.
2505 * write.c (dot_value): New var.
2506 (fix_new_internal): Save dot_value as fx_dot_value.
2507 (fixup_segment): Adjust fx_offset using fx_dot_value.
2508 * expr.c (expr): Update dot_value.
2510 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2512 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
2513 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
2514 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
2516 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
2517 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
2518 BFD_RELOC_386_TLS_GOTIE.
2520 2002-09-19 Richard Henderson <rth@redhat.com>
2522 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
2524 (alpha_force_relocation): Don't special-case branch type relocs.
2526 2002-09-19 Nick Clifton <nickc@redhat.com>
2528 * config/tc-m68k.c (select_control_regs): Handle situation where
2529 architecture has not yet been selected.
2531 2002-09-18 Chris Demetriou <cgd@broadcom.com>
2533 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
2534 (IS_SEXT_16BIT_NUM): New macro.
2535 (macro_build_ldst_constoffset): New function, to build a set of
2536 instructions to do a load or store from a constant offset relative
2537 to a given register.
2538 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
2539 .cprestore pseudo-op.
2541 2002-09-18 Chris Demetriou <cgd@broadcom.com>
2543 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
2545 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2547 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
2549 2002-09-17 Stan Cox <scox@redhat.com>
2551 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
2552 (macro): Likewise for la. Likewise for ld.
2553 (mips_after_parse_args): Make -xgot optional, not the default.
2554 (md_apply_fix3): Allow composite relocation to set up gp.
2555 (tc_gen_reloc): Allow relaxing for newabi.
2556 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
2557 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
2559 2002-09-17 Nick Clifton <nickc@redhat.com>
2561 * config/tc-arm.c (md_apply_fix3): Note that an implemented
2562 BFD_RELOC_ARM_IMMEDIATE has been done.
2563 (tc_gen_reloc): Do not issue reloc number of unimplemented
2564 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
2565 their name is already in the error message - plus remove them
2566 from the default case.
2568 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
2569 behavior of instructions.
2571 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
2573 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
2574 Convert functions to K&R format.
2576 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2578 * config/tc-mips.c (pdr_seg): Define only for ELF.
2579 (s_change_section): Remove unused variable. Don't use for nonELF.
2581 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2583 * config/obj-elf.c (obj_elf_change_section): Move prototype to
2585 * config/obj-elf.h (obj_elf_change_section): Likewise.
2587 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
2589 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
2590 (out_debug_info): Likewise.
2592 2002-09-16 Bruno Haible <bruno@clisp.org>
2594 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
2595 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
2596 * config/tc-i386.c (i386_target_format): Likewise.
2597 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
2598 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
2600 2002-09-13 Nick Clifton <nickc@redhat.com>
2602 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
2603 when deciding if any operands have been skipped.
2605 2002-09-11 Nick Clifton <nickc@redhat.com>
2607 * NEWS: New TI port supports both C4x and C3x series of DSPs.
2609 * po/tr.po: Updated Turkish translation.
2611 2002-09-11 Jakub Jelinek <jakub@redhat.com>
2613 * config/tc-i386.c (md_apply_fix3): Allow addend for
2614 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
2615 BFD_RELOC_386_TLS_LE_32.
2617 2002-09-05 Jeff Law <law@redhat.com>
2619 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
2620 marker relocations such as ENTRY/EXIT.
2621 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
2622 to both OBJ_ELF and OBJ_SOM.
2624 2002-09-05 Alan Modra <amodra@bigpond.net.au>
2626 * doc/internals.texi (md_apply_fix3): Expand.
2627 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
2628 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
2629 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
2630 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
2631 EXTERN_FORCE_RELOC): Document.
2632 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
2633 * as.h: Don't include struc-symbol.h for arc.
2635 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
2636 subtract absolute symbol.
2637 * obj.h (struct format_ops): Add frob_file_before_fix.
2638 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
2639 * symbols.c (S_FORCE_RELOC): New function.
2640 * symbols.h (S_FORCE_RELOC): Declare.
2641 * write.c (TC_FORCE_RELOCATION): Change default.
2642 (TC_FORCE_RELOCATION_ABS): Define.
2643 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2644 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2645 (TC_FORCE_RELOCATION_SECTION): Don't define.
2646 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
2647 (TC_FORCE_RELOCATION_SUB_ABS): Define.
2648 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
2649 (TC_VALIDATE_FIX_SUB): Define.
2650 (TC_FIX_ADJUSTABLE): Don't define.
2651 (MD_APPLY_SYM_VALUE): Define this instead.
2652 (abs_section_sym): New variable.
2653 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
2654 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
2655 Don't put the absolute section sym on fixups here.
2656 (fix_segment): New function.
2657 (write_relocs): Don't call fixup_segment from here.
2658 (write_object_file): Instead call tc_frob_file_before_fix,
2659 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
2660 Don't output the absolute section symbol.
2661 (fixup_segment): Rewrite.
2662 * write.h (abs_section_sym): Declare.
2663 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
2665 (aout_format_ops): Adjust to suit.
2666 * config/obj-aout.h (obj_frob_file): Don't define.
2667 (obj_frob_file_before_fix): Define.
2668 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
2669 (S_FORCE_RELOC): Define.
2670 * config/obj-bout.h (S_FORCE_RELOC): Define.
2671 * config/obj-coff.c (coff_format_ops): Init new field.
2672 * config/obj-coff.h: Formatting fixes.
2673 (obj_sec_sym_ok_for_reloc): Define.
2674 (S_FORCE_RELOC): Define.
2675 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
2676 (ecoff_frob_file): .. from here.
2677 (ecoff_format_ops): Add new function.
2678 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
2679 (obj_frob_file_before_fix): Define.
2680 * config/obj-elf.c (elf_format_ops): Init new field.
2681 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
2682 * config/obj-ieee.h: Formatting fixes.
2683 (S_FORCE_RELOC): Define.
2684 * config/obj-multi.h (obj_frob_file_before_fix): Define.
2685 * config/obj-vms.h (S_FORCE_RELOC): Define.
2686 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
2687 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
2688 for BFD_RELOC_32 and BFD_RELOC_64.
2689 (alpha_fix_adjustable): Remove extern and weak tests.
2690 (alpha_before_fix): Rename from alpha_adjust_symtab.
2691 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
2692 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
2693 (TC_VALIDATE_FIX): Tweak param name.
2694 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
2695 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2696 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2697 (MD_APPLY_SYM_VALUE): Define.
2698 (tc_adjust_symtab): Don't define.
2699 (alpha_adjust_symtab): Don't declare.
2700 (tc_frob_file_before_fix): Define.
2701 (alpha_before_fix): Declare.
2702 (TC_INIT_FIX_DATA): Tweak param names.
2703 * config/tc-arc.c: Include "struc-symbol.h".
2704 (md_pcrel_from): Remove undefined sym fudge.
2705 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
2706 Don't set fx_addnumber.
2707 (tc_gen_reloc): Remove spurious fx_addnumber comment.
2708 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
2709 (EXTERN_FORCE_RELOC): Define.
2710 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
2711 (tc_gen_reloc): Fudge ARM_GOTPC addend.
2712 (arm_validate_fix): Return void.
2713 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
2714 Add plt and got reloc tests.
2715 (arm_force_relocation): Call S_FORCE_RELOC.
2716 * config/tc-arm.h (struct fix): Forward declare.
2717 (TC_VALIDATE_FIX): No longer set add_symbolP.
2718 (arm_validate_fix): Adjust declaration.
2719 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
2720 (TC_FORCE_RELOCATION): Tweak param name.
2721 (TC_INIT_FIX_DATA): Likewise.
2722 (obj_fix_adjustable): Don't define.
2723 (tc_fix_adjustable): Call arm_fix_adjustable.
2724 (TC_FIX_ADJUSTABLE): Don't define.
2725 (MD_APPLY_SYM_VALUE): Define.
2726 (EXTERN_FORCE_RELOC): Define.
2727 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2728 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2729 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
2730 Remove *valP fudges and code to subtract abs sym. Don't set
2732 * config/tc-avr.h: Formatting.
2733 (EXTERN_FORCE_RELOC): Define.
2734 (MD_APPLY_SYM_VALUE): Define.
2735 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
2736 (md_apply_fix3): Remove code to subtract abs sym.
2737 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
2738 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
2739 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
2740 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2741 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2742 (tc_fix_adjustable): Remove extern, weak tests.
2743 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
2744 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
2745 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
2746 and code to subtract abs sym.
2747 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
2748 (d10v_force_relocation): Call S_FORCE_RELOC.
2749 * config/tc-d10v.h: Don't include write.h.
2750 (struct fix): Instead, forward declare.
2751 (MD_PCREL_FROM_SECTION): Tweak param names.
2752 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
2753 (d10v_fix_adjustable): Likewise.
2754 (obj_fix_adjustable): Don't define.
2755 (tc_fix_adjustable): Define.
2756 (TC_FORCE_RELOCATION): Tweak param name.
2757 (MD_APPLY_SYM_VALUE): Define.
2758 (EXTERN_FORCE_RELOC): Define.
2759 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
2760 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
2761 and code to subtract abs sym.
2762 * config/tc-d30v.h: Don't include write.h.
2763 (struct fix): Instead, forward declare.
2764 (MD_PCREL_FROM_SECTION): Tweak param names.
2765 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
2766 (MD_APPLY_SYM_VALUE): Define.
2767 (EXTERN_FORCE_RELOC): Define.
2768 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
2769 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
2770 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
2771 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
2772 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
2773 Don't use fx_addnumber.
2774 * config/tc-dlx.h: Don't include write.h.
2775 (md_convert_frag): We're not alpha twice over.
2776 (EXTERN_FORCE_RELOC): Define.
2777 (obj_fix_adjustable): Don't define.
2778 (tc_fix_adjustable): Define.
2779 (TC_FIX_ADJUSTABLE): Don't define.
2780 (MD_APPLY_SYM_VALUE): Define.
2781 (LOCAL_LABELS_DOLLAR): Undef always.
2782 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
2783 (fr30_fix_adjustable): Remove extern, weak tests.
2784 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
2785 (obj_fix_adjustable): Don't define.
2786 (tc_fix_adjustable): Define.
2787 (struct fix): Forward declare.
2788 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
2789 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
2790 (frv_fix_adjustable): Don't do extern, weak tests.
2791 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
2792 (TC_FIX_ADJUSTABLE): Don't define.
2793 (obj_fix_adjustable): Don't define.
2794 (tc_fix_adjustable): Define.
2795 (struct fix): Forward declare.
2796 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
2797 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
2798 * config/tc-h8300.h (struct fix): Forward declare.
2799 (EXTERN_FORCE_RELOC): Define.
2800 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
2801 (hppa_fix_adjustable): Don't test extern or weak. Don't
2802 symbol_mark_used_in_reloc.
2803 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
2805 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
2806 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
2807 (TC_FORCE_RELOCATION_SECTION): Don't define.
2808 (MD_APPLY_SYM_VALUE): Define.
2809 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
2810 to subtract abs sym.
2811 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
2812 (MD_APPLY_SYM_VALUE): Define.
2813 (MD_PCREL_FROM_SECTION): Tweak param name.
2814 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
2815 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
2816 (i386_force_relocation): New function.
2817 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
2818 (TC_VALIDATE_FIX): Likewise.
2819 (TC_FIX_ADJUSTABLE): Don't define.
2820 (MD_APPLY_SYM_VALUE): Define.
2821 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
2822 (i386_force_relocation): Declare.
2823 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2824 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2825 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
2826 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
2827 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
2828 (EXTERN_FORCE_RELOC): Define.
2829 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
2830 (md_apply_fix3): Don't cast valP pointer type. Move code here from
2831 old fixup_segment. No need to test fx_pcrel before setting fx_done.
2832 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
2833 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
2834 Remove #if 0 code. Invert return boolean.
2835 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
2836 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
2837 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
2838 (tc_coff_sizemachdep): Prototype.
2839 (i960_handle_align): Likewise.
2840 (i960_validate_fix): Adjust declaration.
2841 (reloc_callj): Likewise.
2842 (EXTERN_FORCE_RELOC): Define.
2843 (TC_FORCE_RELOCATION_SUB_SAME): Define.
2844 (TC_FORCE_RELOCATION_ABS): Define.
2845 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2846 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2847 (TC_FIX_ADJUSTABLE): Don't define.
2848 (MD_APPLY_SYM_VALUE): Define.
2849 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
2850 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
2851 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2852 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2853 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
2854 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
2855 (MD_APPLY_SYM_VALUE): Define.
2856 (EXTERN_FORCE_RELOC): Define.
2857 (TC_FORCE_RELOCATION): Tweak param name.
2858 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
2859 (m32r_fix_adjustable): Don't test extern, weak.
2860 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
2861 (MD_APPLY_SYM_VALUE): Define.
2862 (obj_fix_adjustable): Don't define.
2863 (tc_fix_adjustable): Define.
2864 (tc_frob_file): Don't define.
2865 (tc_frob_file_before_fix): Define.
2866 (EXTERN_FORCE_RELOC): Define.
2867 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
2868 BFD_RELOC_VTABLE_ENTRY address.
2869 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
2870 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
2871 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
2872 Remove duplicated fx_done code.
2873 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
2874 (EXTERN_FORCE_RELOC): Define.
2875 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
2877 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
2878 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2879 (TC_FIX_ADJUSTABLE): Don't define.
2880 (EXTERN_FORCE_RELOC): Define.
2881 (MD_APPLY_SYM_VALUE): Define.
2882 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
2883 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
2884 Remove fx_addsy tests.
2885 (mcore_force_relocation): Call S_FORCE_RELOC.
2886 (mcore_fix_adjustable): Don't test fx_addsy.
2887 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
2888 (EXTERN_FORCE_RELOC): Define.
2889 (obj_fix_adjustable): Don't define.
2890 (tc_fix_adjustable): Define.
2891 (MD_APPLY_SYM_VALUE): Define.
2892 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
2893 (mips_pic): No longer static.
2894 (mips_force_relocation): Call S_FORCE_RELOC.
2895 (mips_fix_adjustable): Remove extern, weak tests.
2896 * config/tc-mips.h (enum mips_pic_level): Declare.
2897 (mips_pic): Declare.
2898 (tc_frob_file): Don't define.
2899 (tc_frob_file_before_fix): Define this instead.
2900 (EXTERN_FORCE_RELOC): Define.
2901 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
2902 with reg_section tests. Set fx_done instead of calling
2903 symbol_clear_used_in_reloc on bad relocs.
2904 (tc_gen_reloc): Zero fx_addsy on bad relocs.
2905 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
2906 (mmix_adjust_symtab): Simplify list handling. Abort on any
2908 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
2909 BFD_RELOC_MMIX_LOCAL.
2910 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
2911 (EXTERN_FORCE_RELOC): Define.
2912 (MD_PCREL_FROM_SECTION): Tweak param name.
2913 (tc_frob_file): Don't define.
2914 (tc_frob_file_before_fix): Define this instead.
2915 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
2916 Remove SEC_CODE checks.
2917 (mn10300_fix_adjustable): Remove extern and weak tests.
2918 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
2919 (TC_FORCE_RELOCATION): Tweak param name.
2920 (obj_fix_adjustable): Don't define.
2921 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
2922 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
2923 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
2924 (openrisc_fix_adjustable): Don't test fx_addsy.
2925 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
2926 (obj_fix_adjustable): Don't define.
2927 (tc_fix_adjustable): Define this instead.
2928 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
2929 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
2930 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
2931 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
2932 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
2933 (MD_APPLY_SYM_VALUE): Define.
2934 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
2935 Don't subtract symbol value.
2936 * config/tc-pj.h (md_pcrel_from): Tweak param name.
2937 (EXTERN_FORCE_RELOC): Define.
2938 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
2939 (MD_APPLY_SYM_VALUE): Define.
2940 (obj_fix_adjustable): Don't define.
2941 (tc_fix_adjustable): Define this instead.
2942 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
2944 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
2945 (ppc_force_relocation <elf version>): New.
2946 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
2947 (md_apply_fix3): Don't subtract symbol values for ELF. Update
2948 comments. Don't subtract fx_subsy as that is already done.
2949 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
2950 (MD_PCREL_FROM_SECTION): Likewise.
2951 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
2952 ppc_force_relocation.
2953 (TC_FORCE_RELOCATION_SECTION): Delete.
2954 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2955 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2956 (MD_APPLY_SYM_VALUE): Define.
2957 * config/tc-s390.c: #include "dwarf2dbg.h".
2958 (s390_insn): Remove excess parens.
2959 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
2960 (tc_s390_force_relocation): Call S_FORCE_RELOC.
2961 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
2962 non-NULL. Don't subtract off fx_addsy value.
2963 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2964 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
2965 (TC_FIX_ADJUSTABLE): Don't define.
2966 (MD_APPLY_SYM_VALUE): Define.
2967 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
2968 (SWITCH_TABLE): Likewise.
2969 (sh_force_relocation): Call S_FORCE_RELOC.
2970 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
2971 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
2972 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
2973 fx_addnumber is zero on entry. Save val in fx_addnumber.
2974 (tc_gen_reloc): Don't subtract fx_subsy.
2975 * config/tc-sh.h (struct fix): Move.
2976 (obj_fix_adjustable): Don't define.
2977 (tc_fix_adjustable): Define this instead.
2978 (TC_FIX_ADJUSTABLE): Don't define.
2979 (MD_APPLY_SYM_VALUE): Define.
2980 (SWITCH_TABLE_CONS): Define.
2981 (SWITCH_TABLE): Define.
2982 (TC_FORCE_RELOCATION_SUB_SAME): Define.
2983 (TC_VALIDATE_FIX_SUB): Define.
2984 (MD_PCREL_FROM_SECTION): Tweak param name.
2985 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2986 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2987 (TC_FORCE_RELOCATION_SUB_ABS): Define.
2988 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2989 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2990 (TC_FORCE_RELOCATION_SUB_SAME): Define.
2991 (TC_VALIDATE_FIX_SUB): Define.
2992 (MD_PCREL_FROM_SECTION): Tweak param name.
2993 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
2994 (tc_gen_reloc): Use S_FORCE_RELOC.
2995 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
2996 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
2997 (TC_FORCE_RELOCATION_ABS): Define this instead.
2998 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2999 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3000 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
3001 (MD_APPLY_SYM_VALUE): Define.
3002 (TC_FIX_DATA_PRINT): Tweak param name.
3003 * config/tc-tic30.c (USE_STDOUT): Don't define.
3004 (md_parse_option): Remove stupid debug code.
3005 (tc_gen_reloc): Don't use fx_addnumber.
3006 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
3007 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
3008 * config/tc-v850.h (obj_fix_adjustable): Don't define.
3009 (tc_fix_adjustable): Define this instead.
3010 (TC_FIX_ADJUSTABLE): Don't define.
3011 (MD_APPLY_SYM_VALUE): Define this instead.
3012 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
3013 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3014 (TC_FIX_ADJUSTABLE): Don't define.
3015 (MD_APPLY_SYM_VALUE): Define this instead.
3016 (tc_fix_adjustable): Remove extern and weak tests.
3017 * config/tc-w65.h (struct fix): Forward declare.
3018 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
3020 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
3021 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
3022 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
3024 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
3025 (MD_APPLY_SYM_VALUE): Define.
3026 (obj_fix_adjustable): Don't define.
3027 (tc_fix_adjustable): Define this instead.
3028 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
3030 2002-09-04 Alan Modra <amodra@bigpond.net.au>
3032 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
3033 (ppc_fix_adjustable <coff version>): Cleanup.
3035 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
3036 (md_parse_option): No -a64 without BFD64.
3037 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
3038 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
3040 2002-09-04 Nick Clifton <nickc@redhat.com>
3042 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
3043 instructions into the hash table if the target cpu is the BookE32.
3045 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
3047 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
3050 2000-08-28 Catherine Moore <clm@redhat.com>
3052 * tc-v850.c (v850_relax): Declare.
3053 (v850_longcode): New routine.
3054 (v850_handle_align): New routine.
3055 (md_pseudo_table): Add longcall and longjump.
3056 (md_parse_option): Check for relax option.
3057 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
3058 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
3059 (md_apply_fix3): Likewise.
3060 (v850_force_relocation): Likewise.
3061 (v850_comm): Change the current section.
3062 (md_assemble): Ensure that the correct value is put in the
3064 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
3065 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
3066 Remove redundant v850ea support.
3067 * tc-v850.h (HANDLE_ALIGN): Define.
3068 (v850_handle_align): Declare.
3069 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
3071 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
3073 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
3074 * configure: Regenerate.
3075 * NEWS: Mention new port.
3077 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
3079 * config/obj-coff.c: Add sdef definition.
3080 * config/obj-coff.h: Add tic4x include file and set
3082 * config/tc-tic4x.c: New file.
3083 * config/tc-tic4x.h: New file.
3085 2002-08-28 Alan Modra <amodra@bigpond.net.au>
3087 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
3088 (TC_ADJUST_RELOC_COUNT): Tweak param name.
3089 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
3090 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
3091 (RELOC_ENUM): Define.
3092 (fix_new_internal): Use RELOC_ENUM.
3093 (fix_new, fix_new_exp): Likewise.
3094 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
3095 Replace gotos with continue.
3096 (write_relocs): Formatting. Avoid symbol loops in
3097 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
3098 errors, and error number in other cases.
3099 (fixup_segment): Remove param names from prototype. Rename
3100 "this_segment_type" to "this_segment". Update linkrelax comment.
3101 Remove "size, "place" and "where" local vars. Formatting. Update
3102 "no symbol" comment. Remove #if 0 and #if 1.
3104 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
3106 2002-08-27 Alan Modra <amodra@bigpond.net.au>
3108 * dwarf2dbg.c: Always include dwarf2dbg.h.
3109 (dwarf2_directive_file): Adjust dummy version args.
3110 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
3111 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
3112 when symbol values differ.
3113 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
3114 (pseudo_set <O_subtract>): Remove unnecessary segment test.
3115 * config/obj-bout.c (obj_pseudo_table): Warning fix.
3117 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3119 * config/tc-w65.c (md_section_align): Fix typo.
3120 (md_parse_option): Return 0, not 1.
3122 2002-08-22 Nick Clifton <nickc@redhat.com>
3124 * doc/as.texinfo (Section): Note that if '@' is a comment
3125 character then another symbol is used to prefix the section's
3128 2002-08-22 Christian Groessler <chris@groessler.org>
3130 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
3133 2002-08-12 Graeme Peterson <gp@qnx.com>
3135 * configure.in: Add support for sh-**-nto* target.
3136 * configure: Regenerate.
3138 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
3140 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
3142 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
3144 * config/tc-ppc.c (ppc_cleanup): Do something only if format
3146 (ppc_apuinfo_section_add): Define only if format is ELF.
3147 (md_assemble): Emit APUinfo section only if format is ELF.
3150 2002-08-21 Alan Modra <amodra@bigpond.net.au>
3152 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
3153 * config/tc-frv.c: Likewise.
3154 * config/tc-hppa.c: Likewise.
3155 * config/tc-ia64.c: Likewise.
3156 * config/tc-ip2k.c: Likewise.
3157 * config/tc-m68hc11.c: Likewise.
3158 * config/tc-m68k.c: Likewise.
3159 * config/tc-mmix.c: Likewise.
3160 * config/tc-mn10300.c: Likewise.
3161 * config/tc-sh.c: Likewise.
3162 * config/tc-sparc.c: Likewise.
3163 * config/tc-v850.c: Likewise.
3165 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
3167 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
3170 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
3172 From matthew green <mrg@redhat.com>
3174 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
3175 PPC_OPCODE_PPC is, except for BookE architectures.
3176 (md_parse_option): Add support for -mspe.
3177 (md_show_usage): Add -mspe.
3178 (md_parse_option): Add support for -me500 and
3179 -me500x2 to generate code for Motorola e500 core complex.
3180 (md_show_usage): Add -me500 and -me500x2.
3182 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
3183 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
3184 PPC_APUINFO_BRLOCK): New macros.
3186 (ppc_cleanup): New function.
3187 (ppc_apuinfo_section_add): New function.
3189 (md_assemble): Collect info and write the APUinfo section.
3191 * config/tc-ppc.h (md_cleanup): Define.
3192 (ppc_cleanup): Export.
3193 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
3195 2002-08-17 Stan Cox <scox@redhat.com>
3197 * config/obj-elf.c (obj_elf_change_section): Make non-static.
3198 config/tc-mips.c (s_change_section): New function to support
3199 IRIX .section pseudo-op.
3201 2002-08-16 Nick Clifton <nickc@redhat.com>
3203 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
3205 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
3207 * config/tc-mips.c (macro_build_jalr): Make sure we generate
3208 the fix-up against on the right frag.
3209 (s_cpsetup): Likewise. Parse third argument as expression, to
3210 handle global symbols and forward/backward labels correctly.
3212 2002-08-14 Nick Clifton <nickc@redhat.com>
3214 * read.c (stringer): Catch attempts to create strings in the abs
3217 * config/tc-alpha.c: Fix compiling for COFF targets.
3218 Some minor formatting tidyups.
3220 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3222 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
3223 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
3224 according to the reloc.
3225 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
3226 (TC_FORCE_RELOCATION): Define.
3227 (tc_m68hc11_force_relocation): Declare.
3229 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
3230 (s_m68hc11_relax): New function for relax group.
3231 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
3232 beginning of jump instruction.
3233 (md_pcrel_from): Rename from md_pcrel_from_section and fix
3234 address computation.
3235 (tc-gen_reloc): Update.
3236 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
3238 (tc_m68hc11_force_relocation): New function, handle new relocs.
3239 (tc_m68hc11_fix_adjustable): New to make sure there are enough
3240 reloc for the linker relax pass.
3241 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
3244 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3246 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
3247 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
3248 (s_m68hc11_mode): New function for .mode pseudo op.
3249 (s_m68hc11_mark_symbol): New function for .far and .interrupt
3251 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
3252 (m68hc11_elf_final_processing): Declare.
3254 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3256 * config/tc-m68hc11.c (md_begin): Take into account additional
3257 page operand for call instruction.
3258 (print_opcode_format): Likewise.
3259 (check_range): Likewise for page range checking.
3260 (get_operand): Don't skip a possible comma in operands.
3261 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
3262 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
3263 (fixup24): New to handle call reloc.
3264 (build_insn): Handle missing page operand for call instruction.
3266 (md_apply_fix3): Take into account new relocs.
3267 (get_operand): Fix the mode for indexed indirect addressing.
3268 (build_indexed_byte): Fix post index byte for indexed indirect mode.
3270 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
3272 * config/tc-mips.c (mips_ip): Don't work out the value of
3273 constant %hi()s here.
3275 2002-08-10 Alan Modra <amodra@bigpond.net.au>
3277 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
3278 for ELF, and don't bother checking ELF relocs when non-ELF.
3279 (i386_immediate): Allow absolute_section expressions for aout.
3280 (i386_displacement): Likewise. Also test bfd_is_com_section.
3281 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
3282 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
3283 not when fx_addsy. Remove dead code.
3285 2002-08-09 Graeme Peterson <gp@qnx.com>
3287 * configure.in: Add support for ppc-*-nto* target.
3288 * configure: Regenerate.
3290 2002-08-09 Alan Modra <amodra@bigpond.net.au>
3292 * config/tc-i386.h: Reorganize.
3294 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3296 * config/tc-mips.c (macro): Handle a register plus a 16-bit
3297 immediate offset in "dla" and "la" expansions.
3299 2002-08-09 Alan Modra <amodra@bigpond.net.au>
3301 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
3302 Remove "bfd_gas=yes" from target table when covered later.
3303 Consolidate some entries.
3304 * configure: Regenerate
3306 2002-08-09 Jakub Jelinek <jakub@redhat.com>
3308 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
3309 at start of insn, pass it to output_disp and output_imm.
3310 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
3311 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
3313 (output_imm): Added arguments. Compute properly addend for
3315 (md_apply_fix3): Remove R_386_GOTPC handling.
3317 2002-08-06 George France <france@handhelds.org>
3319 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
3320 and m21264b processor names and cpu types.
3321 * doc/c-alpha.texi: Documented new types.
3323 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3325 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
3327 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
3329 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
3330 handling to BFD_RELOC_MIPS16_GPREL.
3332 2002-08-01 Nick Clifton <nickc@redhat.com>
3334 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
3335 pool is computed using signed arithmetic so that proper sign
3336 extension is performed if X_add_number is a 64-bit integer.
3338 2002-08-01 H.J. Lu <hjl@gnu.org>
3339 Daniel Jacobowitz <drow@mvista.com>
3341 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
3342 .debug_line section unless it has line information.
3344 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3346 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
3347 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
3348 Allow default displacement size to be an option "--disp-size-default".
3349 (md_number_to_disp): Make error messages include value. Use %d to
3350 print integers, not %s.
3351 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
3352 get duplicate messages sometimes.
3353 (convert_iif): Grow frag to max possible instruction size. Avoid
3354 creating unnecessary fixes.
3355 (md_number_to_field) Add prototype.
3356 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
3357 prototypes and make static.
3358 (struct addr_mode): Make mode and scaled_mode explicitly signed.
3359 (evaluate_expr): Use resultP argument instead of exprP global.
3360 (get_addr_mode): Quiten compiler warnings.
3361 (encode_operand): eliminate unused variables. Quiten compiler
3362 warnings. Eliminate nul character in format strings.
3363 (parse): argc is unsigned.
3364 (reloc): Type cast index to quieten compiler.
3365 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
3366 (md_convert_frag): Note unused parameters. Remove unused
3368 (md_create_long_jump, md_create_short_jump,
3369 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
3372 2002-07-31 Nick Clifton <nickc@redhat.com>
3374 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
3375 of the PDP-11 and 2.11BSD a.out support.
3377 2002-07-31 Momchil Velikov <velco@fadata.bg>
3379 * config/tc-v850.c (md_assemble): Fix range check for immediate
3382 2002-07-30 Chris Demetriou <cgd@broadcom.com>
3384 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
3385 to Broadcom SB-1 core support.
3387 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3389 * config/tc-mips.c (mips_target_format): Fix formatting.
3390 Add recognition of n32 ABI formats.
3392 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3394 * tc-mips.c (load_address): Don't clobber $at when loading a
3395 64-bit address in non-PIC code if noat is in effect.
3398 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3400 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
3401 used in division/multiply macro expansions similarly to how they
3402 are used in the variants with break instructions.
3405 2002-07-30 Graeme Peterson <gp@qnx.com>
3407 * configure.in: Add support for arm-*-nto target.
3408 * configure: Regenerate.
3410 2002-07-30 Nick Clifton <nickc@redhat.com>
3412 * config/tc-arm.c (struct literal_pool): Add fields to allow
3413 multiple literal pools to be maintained.
3414 (find_literal_pool): New function.
3415 (find_or_make_literal_pool): New function.
3416 (add_to_literal_pool): Use find_or_make_literal_pool.
3417 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
3419 (s_ltorg): Use find_literal_pool.
3420 (arm_cleanup): Dump all literal pools.
3421 * doc/c-arm.texi: Document new behaviour of only dumping literal
3424 2002-07-26 Alan Modra <amodra@bigpond.net.au>
3426 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
3427 rather than PPC_OPCODE_32 for powerpc64*.
3429 2002-07-25 Nick Clifton <nickc@redhat.com>
3431 * po/es.po: Updated Spanish translation.
3432 * po/fr.po: Updated French translation.
3434 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
3436 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
3437 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
3438 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
3439 * configure, config.in: Regenerate.
3440 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
3441 (mips_set_options): Remove "abi" field.
3442 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
3445 (mips_arch_string, mips_arch_info): New vars.
3446 (mips_tune_string, mips_tune_info): New vars.
3447 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
3448 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
3449 (mips_isa_to_str, mips_cpu_to_str): Remove.
3450 (mips_ip): If the selected architecture is a generic ISA rather
3451 than a processor, only mention the ISA level in error messages.
3452 (OPTION_MCPU): Remove.
3454 (md_longopts): Add -mfp64, remove -mcpu.
3455 (mips_set_option_string): New fn.
3456 (md_parse_option): Make -mipsN update file_mips_isa rather than
3457 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
3458 Don't let -mgp32 and -mfp32 change the ABI.
3459 (show): Move to end of file. Constify string argument.
3460 (md_show_usage): Move to the end of the file. Read available
3461 architectures from mips_cpu_info_table.
3462 (mips_set_architecture): New fn.
3463 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
3464 is an alias for -march=mipsN. Don't change the ABI based on other
3465 flags. Infer the register size from the ABI as well as the
3466 architecture. Complain about more conflicting arguments.
3467 Unify logic with GCC.
3468 (s_mipsset): Don't change the ABI.
3469 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
3470 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
3471 "mipsN"-type entries. Remove entries that vary only in the
3472 manufacturer's prefix, or that have "000" replaced by "k".
3473 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
3474 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
3475 (mips_parse_cpu): New fn.
3476 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
3477 (mips_cpu_info_from_isa): Minor formatting tweak.
3479 2002-07-24 Nick Clifton <nickc@redhat.com>
3481 * po/sv.po: Updated Swedish translation.
3482 * po/es.po: Updated Spanish translation.
3484 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3486 * Makefile.am: Run "make dep-am".
3487 * Makefile.in: Regenerate.
3488 * doc/Makefile.in: Regenerate.
3489 * config.in: Regenerate.
3490 * po/POTFILES.in: Regenerate.
3492 2002-07-23 Nick Clifton <nickc@redhat.com>
3494 * po/fr.po: Updated French translation.
3496 2002-07-23 Nick Clifton <nickc@redhat.com>
3498 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
3501 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3503 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
3504 instead of S_IS_EXTERN.
3505 (md_estimate_size_before_relax): Likewise.
3506 (mips_fix_adjustable): Likewise.
3508 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3510 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
3512 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
3513 Nick Clifton <nickc@redhat.com>
3515 * cond.c (s_ifdef): Treat a referenced but not yet defined
3516 symbol as if it were undefined, in exactly the same way as
3519 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
3520 consider referenced bug not yet defined symbols to be
3523 2002-07-18 Denis Chertykov <denisc@overta.ru>
3524 Frank Ch. Eigler <fche@redhat.com>
3525 Alan Lehotsky <alehotsky@cygnus.com>
3526 John Healy <jhealy@redhat.com>
3527 Jeff Johnston <jjohnstn@redhat.com>
3529 * configure.in: Add ip2k configuraton.
3530 * configure: Regenerate.
3531 * Makefile.am: Add ip2k configuraton.
3532 * Makefile.in: Regenerate.
3533 * configure: Regenerate.
3534 * Makefile.in: Regenerate.
3535 * config/tc-ip2k.c: New file.
3536 * config/tc-ip2k.h: New files.
3537 * NEWS: Mention new support.
3538 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
3539 * doc/Makefile.in: Regenerate.
3540 * doc/all.texi: Set IP2K
3541 * doc/as.texinfo: Add IP2K description.
3542 * doc/c-ip2k.texi: New file.
3544 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
3546 * NEWS: Reformat to match style of other NEWS files.
3548 2002-07-17 Jan Hubicka <jh@suse.cz>
3550 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
3552 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
3554 * config/tc-z8k.c (build_bytes): Correct order of memset args.
3556 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
3558 * NEWS: Add 'Changes in 2.13'.
3560 2002-07-15 Matt Fredette <fredette@netbsd.org>
3562 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
3564 2002-07-12 Alan Modra <amodra@bigpond.net.au>
3566 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
3567 case with non CODE_64BIT case. Don't warn on "qword ptr" if
3570 2002-07-11 Alan Modra <amodra@bigpond.net.au>
3572 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
3573 (ppc_frob_file_before_adjust): New function.
3574 * config/tc-ppc.h (tc_frob_symbol): Don't define.
3575 (ppc_elf_frob_symbol): Don't declare.
3576 (tc_frob_file_before_adjust): Define.
3577 (ppc_frob_file_before_adjust): Declare.
3579 * config/tc-ppc.c (md_pseudo_table): Warning fix.
3580 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
3583 (ppc_xcoff64): Rename to ppc_obj64.
3584 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
3585 (ppc_set_cpu): Set PPC_OPCODE_32 too.
3586 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
3588 (ppc_target_format): Use ppc_obj64 to select format.
3589 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
3590 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
3591 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
3592 (tc_frob_symbol): Likewise.
3593 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
3594 BFD_DEFAULT_TARGET_SIZE.
3596 (ppc_is_toc_sym): Likewise.
3597 (md_apply_fix3): Likewise.
3598 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
3599 BFD_DEFAULT_TARGET_SIZE.
3600 (ELF_TC_SPECIAL_SECTIONS): Likewise.
3601 (tc_frob_symbol): Likewise.
3603 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3605 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
3606 (mips_ip): Likewise.
3608 2002-07-09 Alan Modra <amodra@bigpond.net.au>
3610 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
3611 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
3612 (md_apply_fix3): Formatting. Remove redundant test.
3613 (tc_gen_reloc): Remove redundant code.
3614 (tc_i386_force_relocation): Delete. Movy body of function to..
3615 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
3617 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
3619 * configure.in: Add hppa-*-openbsd* target, change
3620 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
3622 * configure: Regenerate.
3624 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3626 * config/tc-mips.c (macro): Shift the 32-bit address range
3627 accessible with a lone "lui" down by 32768.
3629 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3631 * config/tc-mips.c (load_address): Use non-trapping "daddu"
3632 instead of "dadd" in address calculations.
3635 2002-07-08 Alan Modra <amodra@bigpond.net.au>
3637 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
3639 (md_assemble): Instead, zap the suffix here.
3641 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
3643 * NEWS: Remove next release number until the release is actually
3646 2002-07-03 Alan Modra <amodra@bigpond.net.au>
3648 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
3650 * Makefile.in: Regenerate.
3652 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3654 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
3655 to symbols in merge sections, even non pc-relative ones.
3657 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
3659 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
3661 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
3663 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
3664 .softregs and .eeprom.
3666 2002-06-28 David O'Brien <obrien@FreeBSD.org>
3668 * NEWS: Note the next release is 2.13.
3670 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
3672 * po/tr.po: New translation imported.
3674 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
3676 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
3677 (ecoff_directive_def): Likewise.
3678 (ecoff_directive_tag): Likewise.
3679 * listing.c (file_info): Likewise.
3680 * hash.c (what): Likewise.
3682 2002-06-25 H.J. Lu <hjl@gnu.org>
3684 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
3685 * Makefile.in: Regenerated.
3687 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
3689 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
3690 (assemble_ppi): Generate warning if the same register is used
3691 twice as destination in the same padd / pmuls instruction.
3693 2002-06-18 Dave Brolley <brolley@redhat.com>
3695 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
3696 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
3697 * configure.in: Support frv-*-*.
3698 * Makefile.am (CPU_TYPES): Add frv.
3699 (TARGET_CPU_CFILES): Add tc-frv.c.
3700 (TARGET_CPU_HFILES): Add tc-frv.h.
3701 (DEPTC_frv_coff): New variable.
3702 (DEPTC_frv_elf): New variable.
3703 (DEPOBJ_frv_coff): New variable.
3704 (DEPOBJ_frv_elf): New variable.
3705 (DEP_frv_coff): New variable.
3706 (DEP_frv_elf): New variable.
3707 * tc-frv.c: New file.
3708 * tc-frv.h: New file.
3710 2002-06-17 Catherine Moore <clm@redhat.com>
3712 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
3714 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
3716 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
3718 2002-06-17 Tom Rix <trix@redhat.com>
3720 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
3722 2002-06-14 H.J. Lu <hjl@gnu.org>
3723 Daniel Jacobowitz <drow@mvista.com>
3725 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
3726 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
3727 * config/tc-mips.c (s_mips_file): Call s_app_file_string
3728 and new_logical_line for the first .file directive.
3729 * read.c (s_app_file_string): New function.
3730 (s_app_file): Call it.
3731 * read.h (s_app_file_string): Add declaration.
3733 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
3735 * configure.in: Remove MIPS_STABS_ELF.
3736 * configure: Regenerated.
3737 * config.in: Regenerated.
3738 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
3740 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
3742 (pdr_seg): Declare unconditionally.
3743 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
3744 (s_mips_end): Likewise. Generate stabs function markers.
3745 (s_mips_ent): Generate stabs function markers.
3746 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
3748 (s_mips_mask): Likewise.
3749 (mips_flag_mdebug): New.
3750 (md_longopts): Add "mdebug" and "no-mdebug".
3751 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
3752 (mips_after_parse_args): Set mips_flag_mdebug.
3753 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
3755 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3757 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
3758 value twice for RELA relocations.
3760 2002-06-12 Ben Elliston <bje@redhat.com>
3762 * symbols.c (resolve_symbol_value): Initialise final_val.
3764 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
3766 2002-06-11 Tom Rix <trix@redhat.com>
3768 * config/tc-ppc.c (ppc_subseg_align): Delete.
3769 (ppc_change_csect): Default csect align is 2.
3770 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
3772 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
3774 * config/tc-avr.c (mcu_types): Update.
3776 2002-06-08 Matt Thomas <matt@3am-software.com>
3778 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
3779 (vax-*-netbsd*): New targets.
3780 * configure: Regenerate.
3781 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
3782 * config/tc-vax.c: Add support for ELF and PIC.
3783 (flag_want_pic): New flag.
3784 (float_cons): Fix prototype.
3785 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
3786 (md_assemble): Introduce a new is_absolute local, and use it
3787 rather than repeating the test. Make fatal errors actually
3788 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
3789 Add support for ELF. Add support for PIC.
3790 (md_convert_frag): Adjust for BFD_ASSEMBLER.
3791 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
3793 (vax_reg_parse): Make the % register prefix mandatory for ELF,
3794 optional for a.out, and not allowed for VMS. Adjust all callers.
3795 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
3796 (md_create_long_jump): Likewise.
3797 (md_undefined_symbol): Likewise.
3798 (md_section_align): Likewise.
3799 (md_shortopts): Allow -k and -K for ELF.
3800 (md_parse_option): Set flag_want_pic if -k or -K.
3801 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
3802 (tc_gen_reloc): New function if BFD_ASSEMBLER.
3803 * config/tc-vax.h (tc_headers_hook): Remove.
3804 (TARGET_FORMAT): Set according to object format and target
3806 (BFD_ARCH, TARGET_ARCH): Define.
3807 (NO_RELOC): Adjust for BFD_ASSEMBLER.
3808 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
3809 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
3810 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
3812 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3814 * Makefile.am: Run "make dep-am".
3815 * Makefile.in: Regenerate.
3817 * as.c: Replace CONST with const.
3818 * write.c: Likewise.
3819 * config/obj-coff.c: Likewise.
3820 * config/tc-a29k.c: Likewise.
3821 * config/tc-arm.c: Likewise.
3822 * config/tc-dlx.c: Likewise.
3823 * config/tc-h8300.c: Likewise.
3824 * config/tc-h8500.c: Likewise.
3825 * config/tc-i370.c: Likewise.
3826 * config/tc-i860.c: Likewise.
3827 * config/tc-i960.c: Likewise.
3828 * config/tc-m68hc11.c: Likewise.
3829 * config/tc-m68k.c: Likewise.
3830 * config/tc-m88k.c: Likewise.
3831 * config/tc-mcore.c: Likewise.
3832 * config/tc-mips.c: Likewise.
3833 * config/tc-ns32k.c: Likewise.
3834 * config/tc-pdp11.c: Likewise.
3835 * config/tc-pj.c: Likewise.
3836 * config/tc-s390.c: Likewise.
3837 * config/tc-sh.c: Likewise.
3838 * config/tc-sparc.c: Likewise.
3839 * config/tc-tahoe.c: Likewise.
3840 * config/tc-tic80.c: Likewise.
3841 * config/tc-v850.c: Likewise.
3842 * config/tc-vax.c: Likewise.
3843 * config/tc-w65.c: Likewise.
3844 * config/tc-z8k.c: Likewise.
3846 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
3848 Based on patch from Matt Green:
3849 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
3850 * config/tc-mips.c (s_mips_file): Renamed from s_file.
3851 (s_mips_loc): New function.
3852 (mips_nonecoff_pseudo_table): Call them.
3853 (append_insn): Call dwarf2_emit_insn.
3855 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3857 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
3859 (file_ase_mips16): New veriable.
3860 (mips_eabi64): Remove.
3861 (CPU_HAS_MIPS16): New define.
3862 (CPU_HAS_MDMX): Fix data type.
3863 (md_begin): Code cleanup. Use file_ase_mips16.
3864 (mips_elf_final_processing): Handle mips16 header flag.
3865 Handle EABI flag without intermediate variable.
3867 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3869 * doc/as.texinfo: Update MIPS documentation.
3871 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3873 * config/tc-mips.c: Add define for $zero register.
3874 (md_begin): Add $zero as alias name for $0.
3875 (insn_uses_reg): Use ZERO define.
3876 (mips_ip): Add $zero as alias name for $0.
3877 (mips16_ip): Likewise.
3878 (s_cplocal): Demand empty rest of input line.
3879 (tc_get_register): Likewise. Add support for $kt0, kt1 register
3880 names. Use ZERO define. Fix input_line_pointer progress.
3882 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3884 * symbols.c: Replace CONST by const throughout.
3885 (symbol_find_exact): Split out from..
3886 (symbol_find_base): ..here.
3887 * symbols.h: Replace CONST by const throughout.
3888 (symbol_find_exact): Declare.
3889 * config/obj-elf.c: #include "struc-symbol.h".
3890 (elf_frob_file): If group name matches an exported symbol, use that
3891 symbol for the signature and ".group" as the section name.
3893 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
3895 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
3898 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
3900 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
3901 and mips_opts.ase_mdmx if they are uninitialized.
3903 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
3905 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
3906 (hppa_force_relocation): Check if a stub just before the start symbol
3907 of the last call_info is reachable before forcing relocation. Fix
3910 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3912 * config/tc-mips.c (mips_after_parse_args): New function.
3913 (md_begin): Move processing of defaults to mips_after_parse_args.
3914 config/tc-mips.h (md_after_parse_args): Define.
3916 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3918 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
3919 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
3920 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
3921 * configure: Regenerate.
3922 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
3925 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3927 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
3929 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3931 * config/obj-elf.c (obj_elf_change_section): Set and check elf
3932 linkonce flag. Print all warnings.
3933 (obj_elf_section): Parse ",comdat" for groups.
3934 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
3935 consistency of comdat flag.
3937 2002-06-02 Richard Henderson <rth@redhat.com>
3939 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
3940 with LITERALs without sequence numbers.
3942 2002-06-01 Richard Henderson <rth@redhat.com>
3944 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
3945 Rename them LITUSE_ALPHA_*.
3947 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
3949 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
3950 accept parentheses enclosed register lists.
3952 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3954 * Makefile.am: Run "make dep-am".
3955 * Makefile.in: Regenerate.
3956 * po/POTFILES.in: Regenerate.
3958 2002-05-31 Graeme Peterson <gp@qnx.com>
3960 * configure.in: Add i386-*-nto-qnx*.
3961 * configure: Regenerate.
3963 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3965 * config/tc-mips.c (mips_ip): Use unsigned long values for
3968 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3970 * config/tc-mips.c (s_cpsetup): Fix initialization of
3971 mips_cpreturn_register and mips_cpreturn_offset.
3973 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3975 * config/tc-mips.c (s_cpsetup): Fix comment.
3977 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3979 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
3980 (mips_ip): Likewise.
3981 (mips16_ip): Likewise.
3982 (tc_get_register): Likewise.
3984 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
3985 Ed Satterthwaite <ehs@broadcom.com>
3987 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
3988 (mips_opts): Initialize "ase_mdmx" member.
3989 (file_ase_mdmx): New variable.
3990 (CPU_HAS_MDMX): New macro.
3991 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
3992 based on command line options and configuration defaults.
3993 (macro_build): Note in comment that use of MDMX in macros is
3994 not currently allowed.
3995 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
3996 "Z" MDMX operand types.
3997 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
3998 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
4000 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
4001 Add support for "-mdmx" and "-no-mdmx" options.
4002 (OPTION_ELF_BASE): Move to accomodate new options.
4003 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
4004 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
4005 file_ase_mdmx was set.
4006 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
4007 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
4010 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4012 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
4013 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
4014 command line switch conforming to gcc conventions.
4015 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
4017 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4019 * config/tc-mips.c (macro_build_jalr): New Function.
4020 (md_begin): NewABI uses big GOTs.
4021 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
4022 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
4023 (load_address): Add some NewABI PIC support.
4025 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
4026 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
4028 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4030 * config/tc-mips.c (load_address): Use mips_gp_register instead
4031 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
4033 (macro): Use mips_gp_register instead of hardcoded value.
4035 2002-05-30 Richard Henderson <rth@redhat.com>
4037 * expr.h (operatorT): Add O_md17..O_md32.
4038 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
4039 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
4040 O_tprelhi, O_tprello, O_tprel): New.
4041 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
4042 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
4043 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
4044 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
4045 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
4046 (md_apply_fix3): Handle TLS relocations.
4047 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
4048 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
4049 associated TLS reloc. Check lituse_tls relocs match up.
4050 (emit_insn): Handle TLS relocations.
4053 * doc/c-alpha.texi: Add docs for tls relocations.
4055 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4057 * config/tc-mips.c (mips_gprel_offset): New variable.
4058 (s_gpvalue): Use it.
4060 2002-05-30 Diego Novillo <dnovillo@redhat.com>
4062 * gas/config/tc-d10v.c (check_resource_conflict): Only check
4063 write-write conflicts.
4064 (md_assemble): Reformat introductory comment.
4065 (parallel_ok): Prevent packing only if the first
4066 instruction cannot be packed.
4068 2002-05-30 Jason Eckhardt <jle@redhat.com>
4069 Tom Rix <trix@redhat.com>
4071 * config/tc-d10v.c (build_insn): Check for immediates.
4073 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4075 * config/tc-mips.c: Replace GP in comments by $gp.
4076 (mips_big_got): Initialize.
4077 (mips_trap): Initialize.
4078 (load_address): Use mips_gp_register instead of hardcoded value.
4079 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
4080 (macro): Use mips_gp_register instead of hardcoded value.
4081 (macro2): Change load_address calls.
4082 (md_pcrel_from): Comment formatting.
4083 (s_cpload): Use mips_gp_register instead of hardcoded value.
4084 (s_cprestore): Likewise. Comment formatting.
4085 (s_gpword): Fix data type.
4086 (s_cpadd): Use mips_gp_register instead of hardcoded value.
4087 (nopic_need_relax): Replace GP in comments by $gp.
4088 (mips_elf_final_processing): Better comment.
4090 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
4092 * configure.in: Add DLX configuraton
4093 * Makefile.am: Add DLX configuraton
4094 * configure: Regenerate.
4095 * Makefile.in: Regenerate.
4096 * config/tc-dlx.c: New file.
4097 * config/tc-dlx.h: New files.
4098 * NEWS: Mention new support.
4100 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
4102 * config/obj-coff.c (write_object_file): Add missing semicolon.
4104 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4106 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
4107 by the define. Remove superfluous check of mips_opts.mips16.
4108 (append_insn): Likewise. Canonicalize variable increments.
4109 (macro_build): Canonicalize variable increments.
4110 (macro_build_lui): Likewise.
4111 (load_register): Likewise.
4112 (load_address): Move pointer initialization.
4113 (macro): Move pointer to a more local scope. Canonicalize variable
4114 increments. Better comments. Replace magic constant for RA by the
4116 (macro2): Replace magic constant for RA by the define. Canonicalize
4117 variable increments.
4118 (mips_ip): Canonicalize variable increments.
4119 (mips16_ip): Replace magic constant for RA by the define.
4120 (my_getSmallParser): Canonicalize variable increments/decrements.
4121 (my_getPercentOp): Likewise.
4122 (my_getSmallExpression): Likewise.
4123 (s_align): Likewise.
4124 (s_mipsset): Likewise.
4125 (s_cpsetup): Likewise.
4126 (s_insn): Remove superfluous check of mips_opts.mips16.
4127 (s_mips_stab): Likewise.
4128 (mips_handle_align): Canonicalize variable increments.
4129 (s_mips_ent): Likewise.
4130 (s_mips_end): Add comment.
4132 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
4134 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
4135 * configure: Regenerate.
4137 2002-05-25 Alan Modra <amodra@bigpond.net.au>
4139 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
4140 * Makefile.in: Regenerate.
4141 * dep-in.sed: Reorder to match OBJS in Makefile.am.
4142 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
4143 * configure: Regenerate.
4144 * as.h: Use #include "" instead of <> for local header files.
4145 * flonum-konst.c: Likewise.
4146 * flonum-mult.c: Likewise.
4148 * listing.c: Likewise.
4149 * config/tc-ia64.h: Likewise.
4150 * config/tc-v850.h: Likewise.
4152 2002-05-24 TAMURA Kent <kent@netbsd.org>
4154 * configure.in: Add a target for i386-netbsdpe.
4155 * configure: Regenerate.
4157 2002-05-23 Jakub Jelinek <jakub@redhat.com>
4159 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
4160 (obj_elf_common): Call elf_common.
4161 (obj_elf_tls_common): New function.
4162 (elf_pseudo_tab): Support .tls_common.
4163 (special_sections): Add .tdata and .tbss.
4164 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
4166 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
4167 (obj_elf_parse_section_letters): Include T in error message.
4168 * config/tc-ppc.c (ppc_section_letter): Likewise.
4169 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
4170 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
4172 * config/tc-sparc.c (md_apply_fix3): Likewise.
4173 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
4174 Define them if not BFD_ASSEMBLER.
4175 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
4177 (md_apply_fix3): Add TLS relocs.
4178 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
4179 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
4180 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
4181 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
4182 (ia64_elf_section_letter): Include T in error message.
4183 (md_begin): Support TLS operators.
4184 (md_operand): Likewise.
4185 (ia64_gen_real_reloc_type): Support TLS relocs.
4186 * write.c (adjust_reloc_syms): Don't change symbols in
4187 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
4189 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4191 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
4192 round the relocation up rather than down.
4194 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4196 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
4198 * doc/as.texinfo: Document that the COFF version of .section
4199 ignores the 'a' flag.
4201 2002-05-23 Alan Modra <amodra@bigpond.net.au>
4203 * config/tc-alpha.c (assemble_tokens): Protect use of
4204 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
4206 * write.c (size_seg): Check adjustment to last frag.
4207 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
4209 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
4210 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
4211 (write_object_file): Invoke md_do_align if available, and use
4212 frag_align_code on text sections.
4213 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
4214 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
4215 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
4216 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
4217 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
4220 2002-05-22 H.J. Lu <hjl@gnu.org>
4222 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
4225 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
4227 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
4230 2002-05-22 H.J. Lu <hjl@gnu.org>
4232 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
4233 for one .loc for compiler.
4235 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4237 * config/tc-mips.c (macro): Relax warning, it's toot strict for
4240 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4242 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
4243 Optimize the rotate by zero case.
4245 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
4247 * configure.in: Remove accidental enabling of bfd_gas=yes for
4249 * configure: Regenerate.
4251 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
4253 * app.c: Fix formatting.
4255 * ehopt.c: Likewise.
4257 * input-file.c: Likewise.
4258 * listing.c: Likewise.
4259 * macro.h: Likewise.
4260 * stabs.c: Likewise.
4261 * symbols.c: Likewise.
4263 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4265 * config/obj-generic.c: Delete file.
4266 * config/obj-generic.h: Likewise.
4268 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
4270 * config/tc-avr.c (mcu_types): Update for new devices.
4272 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4274 * config/tc-mips.c (macro): Warn about wrong la/dla use.
4276 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4278 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
4279 worked sometimes by accident. Fix copy&paste comment.
4281 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4283 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
4284 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
4285 (mips_elf_final_processing): Let n32 use .reginfo.
4287 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4289 * config/tc-mips.c (append_insn): Fix too small range of variable.
4291 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
4293 * config/tc-arm.c (arm_cleanup): Remove redundant call to
4294 listing_prev_line().
4296 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
4298 * config/tc-arm.c (md_assemble): Remove redundant call to
4301 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
4304 * stabs.c (s_stab_generic): Fix grammatical error in warning
4307 2002-05-13 Alan Modra <amodra@bigpond.net.au>
4309 * write.c (subsegs_finish): Don't specially align last subseg.
4311 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
4313 * stabs.c (s_stab_generic): Warn about a description field that is
4316 * config/obj-coff.c: Fix compile time warnings when compiling
4317 without BFD_ASSEMBLER defined.
4320 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
4322 (md_pcrel_from_section): Use md_pcrel_from().
4324 2002-05-11 Bruno Haible <bruno@clisp.org>
4326 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
4327 by dwarf2_directive_loc, instead of calling dwarf2_where.
4329 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
4331 * config/obj-coff.h: Fix formatting.
4332 * config/tc-mcore.c: Likewise.
4333 * config/tc-mn10300.c: Likewise.
4334 * config/tc-openrisc.c: Likewise.
4335 * config/tc-or32.c: Likewise.
4336 * config/tc-pdp11.c: Likewise.
4337 * config/tc-ppc.c: Likewise.
4338 * config/tc-ppc.h: Likewise.
4339 * config/tc-sh64.c: Likewise.
4340 * config/tc-sh.c: Likewise.
4341 * config/tc-tic54x.c: Likewise.
4342 * config/tc-xstormy16.c: Likewise.
4343 * config/tc-xstormy16.h: Likewise.
4345 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
4347 * config/obj-coff.c: Fix formatting.
4348 * config/obj-elf.c: Likewise.
4349 * config/tc-alpha.c: Likewise.
4350 * config/tc-arm.c: Likewise.
4351 * config/tc-d10v.c: Likewise.
4352 * config/tc-d30v.c: Likewise.
4353 * config/tc-h8300.c: Likewise.
4354 * config/tc-hppa.c: Likewise.
4356 2002-05-09 Alan Modra <amodra@bigpond.net.au>
4358 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
4359 reloc when no_cond_jump_promotion.
4361 2002-05-08 Jim Wilson <wilson@redhat.com>
4363 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
4364 current variable part of frag.
4366 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
4368 * config/tc-mmix.c: Fix formatting.
4369 * config/tc-mmix.h: Likewise.
4371 2002-05-08 Alan Modra <amodra@bigpond.net.au>
4373 * configure: Regenerate.
4375 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
4377 * config/tc-m68k.c: Fix formatting.
4379 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
4381 * Makefile.am: Honour DESTDIR.
4382 * Makefile.in: Regenerate.
4384 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
4386 * config/tc-ia64.c: Fix formatting.
4387 * config/tc-ia64.h: Likewise.
4389 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
4391 * config/tc-mips.c: Fix formatting.
4392 * config/tc-s390.c: Likewise.
4393 * config/tc-s390.h: Likewise.
4395 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
4397 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
4398 information for instructions.
4400 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
4402 * as.h: Fix formatting.
4405 * dwarf2dbg.c: Likewise.
4406 * frags.h: Likewise.
4408 * macro.c: Likewise.
4410 * stabs.c: Likewise.
4411 * symbols.c: Likewise.
4413 2002-05-02 Alan Modra <amodra@bigpond.net.au>
4415 * app.c (mri_pseudo): Only declare for TC_M68K.
4417 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
4418 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
4419 BFD_RELOC_16_BASEREL.
4420 (md_assemble): Likewise.
4421 (md_apply_fix3): Likewise.
4423 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
4425 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
4426 zero into an add of zero - it is not the same.
4428 2002-05-01 Arati Dikey <aratid@kpit.com>
4430 * tc-sh.c (get_specific): Generate warning if the same
4431 destination register is used in parallel instructions.
4433 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
4435 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
4437 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4439 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
4440 backwards to prevent cascading errors.
4442 2002-04-30 Mark Mitchell <mark@codesourcery.com>
4444 * configure.in: Add support for powerpc-*-windiss.
4445 * configure: Regenerated.
4447 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4449 * config/tc-s390.c (md_parse_option): Formatting.
4451 * config/tc-i386.c: Formatting fixes, add missing space in error
4454 2002-04-24 Christian Groessler <chris@groessler.org>
4456 * config/tc-z8k.c (build_bytes): Add support for new cases:
4457 CLASS_IGNORE and ARG_NIM4.
4458 (md_assemble): Prevent destruction of input_line_pointer if
4459 get_operands returns failure.
4461 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4463 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
4464 instructions to be generated by macros.
4466 2002-04-24 Andreas Schwab <schwab@suse.de>
4468 * config/tc-i386.c (output_jump, output_disp)
4469 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
4471 (md_apply_fix3): Remember addend value for rela relocations.
4472 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
4474 2002-04-22 Chris Demetriou <cgd@broadcom.com>
4476 * config/tc-mips.c (macro_build): Add close-parenthesis missing
4477 from previous change.
4479 2002-04-22 Eric Christopher <echristo@redhat.com>
4481 * config/tc-mips.c (macro_build): Add warning if macro instructions
4482 are expanded into a branch delay slot.
4484 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
4486 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
4487 numbers, gdb relies on them to detect the start of the prologue.
4489 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
4491 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
4492 symbols in merge sections.
4494 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4496 * as.c (main): Don't reference _bfd_chunksize.
4498 2002-04-15 Tom Rix <trix@redhat.com>
4500 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
4501 symbols in merge sections.
4503 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
4505 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
4506 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
4507 argument for the precision.
4508 (gen_to_words): Update accordingly.
4510 2002-04-10 Alan Modra <amodra@bigpond.net.au>
4512 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
4513 BFD_VERSION_STRING unavailable.
4514 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
4516 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
4518 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
4519 symbol_used_in_reloc_p is true.
4521 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
4524 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4526 * dep-in.sed: Cope with absolute paths.
4527 * Makefile.am (dep.sed): Subst TOPDIR.
4529 * Makefile.in: Regenerate.
4531 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4533 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
4534 (mips_ip): Remove unused variable.
4535 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
4536 unsigned char with bfd_byte.
4537 (s_file): Remove unused variable.
4538 (s_mips_ent): Likewise.
4540 2002-04-03 Tom Rix <trix@redhat.com>
4542 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
4544 (find_opcode): Fix warning in as_warn.
4545 * config/tc-d10v.h: Update Copyright.
4547 2002-04-03 Alan Matsuoka <alanm@redhat.com>
4548 Tom Rix <trix@redhat.com>
4550 From Jeff Knaggs <jknaggs@redhat.com>
4551 * config/tc-d10v.c (check_resource_conflict): New function to
4552 check for resource conflicts.
4554 From Jason Eckhardt <jle@redhat.com>
4555 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
4557 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
4558 reserved control registers is used.
4559 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
4562 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
4563 * tc-d10v.c (parallel_ok): Prevent packing only if the first
4564 instruction cannot be packed.
4566 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
4567 * gas/config/tc-d10v.c (check_resource_conflict): Only check
4568 write-write conflicts.
4569 (md_assemble): Reformat introductory comment.
4570 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
4573 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4575 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
4576 O_logical_not>): Derive final_seg from add_symbol.
4577 <O_multiply..O_logical_or>: More final_seg twiddles.
4579 2002-04-01 Jessica Han <jessica@cup.hp.com>
4581 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
4584 2002-03-27 Andreas Schwab <schwab@suse.de>
4586 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
4587 field for pc-relative fixups.
4588 (output_disp): Likewise.
4589 (md_estimate_size_before_relax): Likewise.
4590 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
4591 pc-relative fixups in 64bit mode.
4593 2002-03-22 Alan Modra <amodra@bigpond.net.au>
4595 * config/te-aix5.h: Typo fix.
4597 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4599 * Makefile.am: Run "make dep-am".
4600 * Makefile.in: Regenerate.
4601 * doc/Makefile.in: Regenerate.
4603 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
4605 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
4606 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
4608 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
4610 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
4611 the EXTENDED bit here; report the estimate according to the
4614 2002-03-18 Tom Rix <trix@redhat.com>
4616 * configure.in: Add AIX 5 support.
4617 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
4618 * config/te-aix5.h: New file. AIX 5 support.
4619 * configure: Regenerate.
4621 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4623 * po/fr.po: Updated version.
4625 2002-03-16 Andreas Jaeger <aj@suse.de>
4627 * doc/c-mips.texi (Machine Dependencies): Add new node.
4629 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
4631 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
4632 (mips_opts): Initialize "ase_mips3d" member.
4633 (file_ase_mips3d): New variable.
4634 (CPU_HAS_MIPS3D): New macro.
4635 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
4636 based on command line options and configuration defaults.
4637 (macro_build, mips_ip): Accept MIPS-3D instructions if
4638 mips_opts.ase_mips3d is set.
4639 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
4640 Add support for "-mips3d" and "-no-mips3d" options.
4641 (OPTION_ELF_BASE): Move to accomodate new options.
4642 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
4643 (mips_elf_final_processing): Add a comment indicating that a
4644 MIPS-3D ASE ELF header flag should be set, when one exists.
4645 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
4646 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
4647 nomips3d" directives.
4649 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
4651 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
4652 a weak symbol in same section to be within reach.
4654 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4656 * po/fr.po: Updated version.
4658 2002-03-12 Andreas Schwab <schwab@suse.de>
4660 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
4661 body record so that an error is given for misplaced .save
4664 2002-03-09 Alan Modra <amodra@bigpond.net.au>
4666 * config/tc-i386.h (REX_OPCODE): Define.
4667 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
4668 (rex_byte): typedef to int.
4669 * config/tc-i386.c: Group prototypes and vars together.
4670 Formatting fixes. Remove occurrences of "register" keyword.
4673 (mode_from_disp_size): Add INLINE keyword to prototype.
4674 (fits_in_signed_byte): Likewise.
4675 (fits_in_unsigned_byte): Likewise.
4676 (fits_in_unsigned_word): Likewise.
4677 (fits_in_signed_word): Likewise.
4678 (fits_in_unsigned_long): Likewise.
4679 (fits_in_signed_long): Likewise.
4680 (type_names): Constify.
4681 (intel_float_operand): Constify param.
4682 (add_prefix): Use REX_OPCODE.
4683 (md_assemble): Likewise. Modify for changed rex_byte.
4684 (parse_insn): Split out of md_assemble.
4685 (parse_operands): Likewise.
4686 (swap_operands): Likewise.
4687 (optimize_imm): Likewise.
4688 (optimize_disp): Likewise.
4689 (match_template): Likewise.
4690 (check_string): Likewise.
4691 (process_suffix): Likewise.
4692 (check_byte_reg): Likewise.
4693 (check_long_reg): Likewise.
4694 (check_qword_reg): Likewise.
4695 (check_word_reg): Likewise.
4696 (finalize_imm): Likewise.
4697 (process_operands): Likewise.
4698 (build_modrm_byte): Likewise.
4699 (output_insn): Likewise.
4700 (output_branch): Likewise.
4701 (output_jump): Likewise.
4702 (output_interseg_jump): Likewise.
4703 (output_disp): Likewise.
4704 (output_imm): Likewise.
4706 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
4708 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
4710 2002-03-06 Alan Modra <amodra@bigpond.net.au>
4712 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
4713 relocs except when BFD64.
4715 * write.c (number_to_chars_bigendian): Don't abort when N is
4716 larger than sizeof (VAL).
4717 (number_to_chars_littleendian): Likewise.
4719 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4721 * config/tc-hppa.c (md_apply_fix3): Add cast.
4722 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
4725 2002-03-05 Paul Koning <pkoning@equallogic.com>
4727 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
4728 (parse_ac5): New function for parsing float regs in float operand.
4729 (parse_expression): Remove attempt to make literals be octal.
4730 (parse_op_no_deferred): Support float literals.
4731 (parse_op): Reject attempts to refer to float regs.
4732 (parse_fop): New function, like parse_op but for float operand.
4733 (md_assemble): Add cases to parse float operands. Also fix
4734 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
4736 2002-03-04 H.J. Lu <hjl@gnu.org>
4738 * config/obj-elf.c (special_section): Add .init_array,
4739 .fini_array and .preinit_array.
4741 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
4742 .init_array and .fini_array.
4744 2002-03-01 Jakub Jelinek <jakub@redhat.com>
4746 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
4748 (obj_frob_symbol): Copy visibility.
4750 2002-02-28 Jakub Jelinek <jakub@redhat.com>
4752 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
4754 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
4756 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
4758 * po/es.po: Updated.
4760 2002-02-26 Chris Demetriou <cgd@broadcom.com>
4762 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
4763 only, undo the changes made on 2001-06-08, with the
4764 effect being that common or extern symbols are
4765 adjusted for embedded-PIC, but weak symbols are not.
4766 (md_estimate_size_before_relax: Likewise, with the effect
4767 that extern symbols are treated the same as weak symbols
4768 only if not embedded-PIC.
4769 (mips_fix_adjustable) Likewise, with the effect that
4770 weak or extern symbols are not adjusted for embedded-PIC.
4771 (md_apply_fix3): Tweak so that the case where value is zero
4772 is handled more correctly for embedded-PIC code.
4774 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
4776 * doc/as.texinfo (Overview): Add missing @ifset IA64
4778 * configure.in (LINGUAS): Add es.po.
4779 * configure: Regenerate.
4780 * po/es.po: New file.
4782 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4784 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
4785 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
4786 and NO_PIC cases. Code cleanup.
4787 (macro2): Fix handling of 64bit register loads.
4789 2002-02-25 David Mosberger <davidm@hpl.hp.com>
4791 * doc/as.texinfo: Add entry for IA64.
4792 * doc/c-ia64.texi: New file.
4794 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4796 * config/tc-hppa.c: Update copyright date.
4798 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
4799 Remove references to chip manufacturers.
4800 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
4802 (md_show_usage): Remove references to chip manufacturers. Mention
4804 (md_begin): Test power4 opcode flag bits.
4806 2002-02-22 David Mosberger <davidm@hpl.hp.com>
4808 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
4809 count exceeds prologue count.
4810 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
4811 (unwind.label_prologue_count): New member.
4813 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
4815 (get_saved_prologue_count): New function.
4816 (save_prologue_count): New function.
4817 (free_saved_prologue_count): New function.
4818 (dot_label_state): Record state label by calling save_prologue_count().
4819 (dot_copy_state): Restore prologue count by calling
4820 get_saved_prologue_count().
4821 (generate_unwind_image): Free up list of saved prologue
4822 counts by calling free_saved_prologue_counts().
4824 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
4826 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
4827 function declarations.
4829 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
4831 * NEWS: Note that GASP is now deprecated.
4832 * Makefile.am: Do not build gasp-new by default.
4833 * Makefile.in: Regenerate.
4834 * doc/Makefile.am: Do not install gasp.info.
4835 * doc/Makefile.in: Regenerate.
4836 * gas/gasp.texi: Note that gasp is now deprecated.
4838 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
4840 * NEWS: Mark 2.12 branch.
4842 2002-02-19 Tom Tromey <tromey@redhat.com>
4844 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
4846 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4848 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
4851 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4853 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
4854 Make bit size independent of architecture switch.
4855 (md_begin): Add warning for -m64 with -Aesa.
4856 (s390_md_end): Use renamed architecture defines.
4858 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
4860 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
4862 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
4864 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
4867 2002-02-15 Chris Demetriou <cgd@broadcom.com>
4869 * config/tc-mips.c (md_estimate_size_before_relax): Really
4870 make sure we treat weak like extern only for ELF. (Fixes
4871 patch from 2001-07-25.)
4873 2002-02-15 Ben Elliston <bje@redhat.com>
4875 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
4878 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
4880 * NEWS: Mention support for MMIX.
4882 2002-02-13 Chris Demetriou <cgd@broadcom.com>
4884 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
4885 a sequence of indpendent 'if' statements for easier debugging
4886 and future modification.
4888 2002-02-13 Matt Fredette <fredette@netbsd.org>
4890 * config/tc-m68k.c (md_show_usage): No longer display a
4891 hard-coded "68020" for the default CPU, instead display the
4892 canonical name of the true, configured default CPU.
4893 (m68k_elf_final_processing): Mark objects for sub-68020
4894 CPUs with the new EF_M68000 flag.
4896 2002-02-13 Andreas Schwab <schwab@suse.de>
4898 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
4899 pc-relative relocations to merge sections in 64-bit mode.
4901 2002-02-13 Ben Elliston <bje@redhat.com>
4903 * NEWS: Document floating point number handling in gasp.
4904 * gasp.c: Include <assert.h> and "xregex.h".
4905 (is_flonum): New function.
4906 (chew_flownum): Likewise.
4907 (change_base): Consume flonums from the input, where possible.
4908 * doc/gasp.texi (Constants): Document floating point numbers.
4910 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4912 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
4913 that implicitly use LR and RR selectors.
4915 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4917 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
4918 and `epsw' as available on AM33 and above only.
4919 (other_register_name): Add logic to handle machine type encoded in
4922 2002-02-11 Tom Rix <trix@redhat.com>
4924 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
4927 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
4929 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
4932 2002-02-11 Jan Hubicka <jh@suse.cz>
4934 * i386.c (md_assemble): Support 32bit address prefix.
4935 (i386_displacement): Likewise.
4936 (i386_index_check): Accept 32bit addressing in 64bit mode.
4938 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4940 * config/tc-sh.c (dot): Removed unused function.
4942 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4944 * Makefile.am: "make dep-am".
4945 * Makefile.in: Regenerate.
4946 * aclocal.m4: Regenerate.
4947 * config.in: Regenerate.
4948 * configure: Regenerate.
4949 * doc/Makefile.in: Regenerate.
4951 2002-02-10 Richard Henderson <rth@redhat.com>
4953 * doc/c-alpha.texi: New file.
4954 * doc/Makefile.am (CPU_DOCS): Add it.
4955 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
4957 2002-02-09 Richard Henderson <rth@redhat.com>
4959 * config/tc-alpha.c (O_samegp): New.
4960 (USER_RELOC_P): Include it.
4961 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
4962 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
4963 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
4964 (alpha_validate_fix): New.
4965 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
4967 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
4969 * doc/c-cris.texi: New.
4970 * doc/all.texi: @set CRIS.
4971 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
4972 Include c-cris.texi.
4973 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
4974 * doc/Makefile.in: Regenerate.
4976 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4978 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
4979 determine if a number is a sign-extended 32-bit number.
4980 (load_register): Use IS_SEXT_32BIT_NUM.
4981 (macro): Check if load/store macro handling is using a
4982 constant 32-bit address on 64-bit address systems, and if
4983 so optimize the generation of that address.
4985 2002-02-08 Richard Henderson <rth@redhat.com>
4987 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
4988 we've eliminated all foreign relocation types yet.
4989 (alpha_fix_adjustable): Likewise.
4991 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4993 Contribute sh64-elf.
4994 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4995 Stephen Clarke <Stephen.Clarke@st.com>
4996 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
4997 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
4998 * config/tc-sh.c (md_relax_table): Added default sizes for
4999 non-PC-relative UNDEF_MOVI, and relaxation sequences for
5000 MOVI_16, MOVI_32 and MOVI_48.
5001 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
5002 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
5004 (shmedia_md_estimate_size_before_relax): Remove redundant
5005 blocks. Set fragP->fr_var even if relaxation type unchanged.
5006 Retain UNDEF_MOVI until expression decays to number.
5007 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
5008 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
5009 relocation types. Take fixP->fx_addnumber into account too.
5010 (shmedia_md_apply_fix): Likewise.
5011 (shmedia_md_convert_frag): Likewise.
5012 (shmedia_build_Mytes): Likewise.
5013 (sh64_consume_datalabel): Complain about nested datalabel.
5014 Support PIC relocs. Call sh_parse_name.
5015 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
5016 in tc-sh.h to SHmedia reloc types.
5017 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
5018 MOVI_GOTPC): New relaxation constants.
5019 (md_relax_table): Introduce relaxation directives for PIC-related
5021 (sh_PIC_related_p): Handle datalabel.
5022 (sh_check_fixup): Choose SH5 PIC relocations.
5023 (sh_cons_fix_new): Added BDF_RELOC_64.
5024 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
5025 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
5026 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
5027 current ISA is SHmedia, get 7 bytes.
5028 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
5029 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
5031 * config/tc-sh64.c (shmedia_apply_fix): Rename to
5032 shmedia_apply_fix3 and make void.
5033 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
5034 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
5036 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
5037 * config/tc-sh64.h (md_parse_name): Take &c as argument.
5038 2001-03-14 DJ Delorie <dj@redhat.com>
5039 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
5040 * doc/Makefile.in(CPU_DOCS): Ditto.
5041 * doc/c-sh64.texi: New file.
5042 * doc/as.texinfo: Add SH64 support.
5043 2001-03-13 DJ Delorie <dj@redhat.com>
5044 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
5045 A_REUSE_PREV so that its purpose is more obvious.
5046 (shmedia_build_Mytes): Ditto.
5047 2001-03-07 DJ Delorie <dj@redhat.com>
5048 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
5050 (sh64_vtable_inherit): Ditto.
5051 (strip_datalabels): New, strip "datalabel" from given line.
5052 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
5054 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
5055 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
5057 (shmedia_build_Mytes): ... to here.
5058 2001-03-06 DJ Delorie <dj@redhat.com>
5059 * config/tc-sh.c: Remove sh64-specific uaquad now that there
5061 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
5062 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
5063 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
5064 address by one in call to dwarf2_emit_insn.
5065 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
5066 Implement ".abi" pseudo and correct .cranges descriptors. Correct
5067 alignment handling broken by imported changes.
5068 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
5069 (sh64_handle_align): Declare.
5070 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
5071 (sh64_max_mem_for_rs_align_code): Declare.
5072 (enum sh64_isa_values): Moved here from tc-sh64.c.
5073 (md_do_align): Define.
5074 (sh64_do_align): Declare.
5075 (struct sh64_tc_frag_data): New.
5076 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
5078 (TC_FRAG_INIT): Change to set new datatype.
5079 (struct sh64_segment_info_type): Rename member
5080 last_flushed_location to last_contents_mark. All users changed.
5081 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
5082 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
5083 * config/tc-sh.c (md_pseudo_table): Add ".abi".
5084 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
5085 of unsetting seen_insn.
5086 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
5087 call sh64_update_contents_mark.
5088 (sh_handle_align): Remove HAVE_SH64-conditioned code.
5089 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
5090 enum sh64_isa_values.
5091 (sh64_set_contents_type): Drop segT parameter. All callers changed.
5092 (emitting_crange): Boolean guard moved to file scope from function
5093 scope in sh64_set_contents_type.
5095 (sh64_update_contents_mark): New; most split out from
5096 sh64_flush_pending_output.
5097 (shmedia_md_end): Call sh64_update_contents_mark. Set
5098 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
5099 (sh64_do_align): New function.
5100 (sh64_max_mem_for_rs_align_code): New function.
5101 (sh64_handle_align): Rename from shmedia_do_align. Make
5102 non-static. Add head comment. Emit zero bytes for n bytes modulo
5103 four. Change return-type to void.
5104 (shmedia_elf_new_section): Remove.
5105 (shmedia_md_assemble): Call sh64_update_contents_mark.
5106 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
5107 new frag. Call sh64_update_contents_mark after making the new
5109 (sh64_flush_pending_output): Just call sh64_update_contents_mark
5110 and sh_flush_pending_output.
5111 (sh64_flag_output): Also call md_flush_pending_output, but add
5112 condition on not emitting_crange.
5113 (sh64_tc_cons_fix_new): Remove.
5114 2001-01-12 Nick Clifton <nickc@redhat.com>
5115 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
5116 alignment handling scheme imported from sourceware.
5117 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
5118 * config/tc-sh64.h (TARGET_FORMAT): Define.
5119 (sh64_target_format): Prototype.
5120 * config/tc-sh64.c (sh64_target_mach): New function.
5121 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
5122 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
5123 zero_address_frag instead of copying the frag of the symbol.
5124 (shmedia_frob_file_before_adjust): Ditto.
5125 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
5126 to valueT to remove signedness.
5127 (shmedia_md_convert_frag): Add parameter final. Rename parameter
5128 headers to output_bfd. Do not evaluate symbols if final is false;
5130 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
5131 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
5132 to the current frag, call shmedia_md_convert_frag to emit fixups
5133 and make frag_wane neutralize the frag. Update comments.
5134 * config/tc-sh.c (md_convert_frag): Change caller of
5135 shmedia_md_convert_frag.
5136 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5137 * config/tc-sh64.h: Tweak comments and correct formatting.
5138 * config/tc-sh64.c: Ditto.
5139 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
5140 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
5141 for the no-relocation case.
5142 (shmedia_check_limits): Fix range check being off-by-one for PTA.
5143 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
5145 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
5147 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
5148 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
5150 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
5152 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5153 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
5154 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
5155 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
5156 al>: Set lowest bit of field to relocate to 1 and rest to empty,
5157 if reloc is emitted.
5158 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
5159 New options plus bugfixes.
5160 * config/tc-sh.c (md_longopts): New options "-no-expand" and
5162 (md_parse_option): Handle new options.
5163 (md_show_usage): Add blurb for new options.
5164 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
5165 (sh64_expand, sh64_pt32): New variables.
5166 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
5167 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
5168 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
5169 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
5170 <resolved previously-pc-relative relocs>: Handle
5171 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
5172 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
5173 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
5174 points to SHcompact code.
5175 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
5176 SH64PCREL16)>: Check that ISA of what operand points at and
5177 PTA/PTB matches, or emit error.
5178 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
5179 SHMEDIA_BFD_RELOC_PT.
5180 (shmedia_immediate_op): If pcrel, emit fixup also for constant
5182 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
5183 condition for MOVI expansion.
5184 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
5185 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
5187 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
5189 (sh64_target_format): Error-check setting of sh64_pt32 and
5190 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
5191 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
5192 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
5193 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
5194 * config/tc-sh64.c: Improve comments.
5195 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
5196 not say the linker will check correctness of PTA/PTB expansion.
5197 (shmedia_md_end): Make non-static.
5198 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
5200 * config/tc-sh.c (sh_finalize): Remove.
5201 * config/tc-sh.h (md_end): Do not define.
5202 Remove prototype for sh_finalize.
5203 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5204 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
5205 sh64_section_data container when storing section type in tdata
5206 field in elf_section_data.
5207 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
5209 * Makefile.am: Update dependencies.
5210 * Makefile.in: Regenerate.
5211 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
5212 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
5213 dwarf2_emit_insn call with test on debug_type.
5214 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5215 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
5216 CRT_SH5_ISA32 sticky for 64-bit.
5217 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5218 Generate .crange sections when switching ISA mode or emitting
5219 constants in same section as code.
5220 * config/tc-sh64.c: Reformat structure definitions.
5221 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
5223 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
5224 to emit a .cranges descriptor when contents type changes. Only
5225 emit error if changing contents type and -no-mix is in effect.
5226 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
5227 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
5228 (shmedia_md_end): Set sh64_end_of_assembly. Pass
5229 sh64_flush_last_crange over sections.
5230 When checking main symbol of datalabel symbol, check for
5231 STO_SH5_ISA32, not ISA type of section in definition.
5232 (shmedia_frob_file_before_adjust): Check main symbol for
5233 STO_SH5_ISA32; don't check ISA type of section in definition.
5234 (shmedia_frob_section_type): Adjust for .cranges; set section flag
5235 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
5236 .cranges entries have been output.
5237 (shmedia_elf_new_section): Just call md_flush_pending_output.
5238 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
5239 fix. Do not set tc_segment_info_data.in_code for section. Call
5240 sh64_set_contents_type for SHmedia code.
5241 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
5242 false. Call md_flush_pending_output.
5243 (sh64_target_format): Check that -no-mix and
5244 -shcompact-const-crange are used in sane combination with other
5246 (shmedia_md_pcrel_from_section): Check type of fix for how to
5248 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
5249 not ISA type of section in definition.
5250 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
5251 hold contents-type state.
5252 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
5253 (sh64_flush_pending_output): Declare.
5254 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
5255 (sh64_tc_cons_fix_new): Declare.
5256 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
5257 call sh64_flag_output.
5258 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
5259 call sh64_set_contents_type to mark SHcompact code and set
5261 (md_longopts): New options "-no-mix" and
5262 "-shcompact-const-crange".
5263 (md_parse_option): Handle new options.
5264 (md_show_usage): Add blurb for new options.
5265 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
5266 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
5267 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
5268 (sh64_last_insn_frag): New.
5269 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
5270 to get frag for insn opcode for generating fixups; do not assume it
5272 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
5274 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
5276 (TC_FRAG_TYPE): Define as fragS *.
5277 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
5278 (sh64_last_insn_frag): Declare.
5279 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
5280 not == NULL before dereferencing.
5281 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5282 Get rid of BFD section flag and EF_SH64_ABI64.
5283 * config/tc-sh64.c (shmedia_frob_section_type): Use
5284 elf_section_data (sec)->tdata, not a specific BFD section flag, to
5285 communicate the section as containing SHmedia code. Describe why.
5286 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
5287 EF_SH64 regardless of ABI.
5288 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
5289 in error message. Handle resolved expressions for
5290 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5291 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
5292 (shmedia_check_limits): Handle BFD_RELOC_64.
5293 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
5294 a STO_SH5_ISA32 symbol, only the BFD value.
5295 2000-12-11 Ben Elliston <bje@redhat.com>
5296 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
5297 dwarf2_generate_asm_lineno.
5298 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
5299 Handle PC-relative MOVI expansions with assembler relaxation.
5300 Generate PC-relative relocs from 16-bit PC-relative expressions.
5301 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
5302 (shmedia_md_pcrel_from_section): ...here.
5303 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
5304 turned completely resolved. Adjust relocation type for 16-bit
5305 immediate operands that has turned PC-relative. Adjust back for
5306 MD_PCREL_FROM_SECTION being applied twice.
5307 (shmedia_md_convert_frag): Always emit reloc for expression with
5308 global or weak symbol. Handle relaxation result for PC-relative
5310 (shmedia_md_estimate_size_before_relax): An expression with a weak
5311 or global symbol can not be relaxed. Break out tests for
5312 relaxable symbol into variable sym_relaxable.
5313 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
5314 UNDEF_MOVI)>: Break out any PC-relative expression and change
5316 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
5318 <case A_IMMS16>: Fix typo for initial minor relaxation type of
5319 MOVI expansion. If X_op_symbol of the immediate expression is
5320 set, make an expression symbol for the argument to frag_var.
5321 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
5323 (END): Adjust for new relaxations.
5324 (md_relax_table): Add entries for new relaxations.
5325 2000-12-07 Ben Elliston <bje@redhat.com>
5326 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
5327 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5328 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
5329 SHORI operand offsets in PT/PTA/PTB expansions.
5330 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5331 Implement DataLabel semantics.
5332 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
5333 shmedia_frob_file_before_adjust.
5334 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
5335 (DATALABEL_SUFFIX): Define.
5336 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
5337 symbol list to update "datalabel" symbols to their main symbol
5339 (shmedia_frob_file_before_adjust): New.
5340 (sh64_adjust_symtab): For remaining datalabel symbols, set to
5341 undefined and set STT_DATALABEL.
5342 (sh64_frob_label): Initialize TC symbol field.
5343 (sh64_consume_datalabel): Actually implement semantics. New
5344 parameter operandf, call it instead of expression.
5345 (sh64_exclude_symbol): New.
5346 * config/tc-sh64.h (md_parse_name): Pass on the function operand
5347 to sh64_consume_datalabel.
5348 (tc_symbol_new_hook): Define to tc_frob_symbol.
5349 (TC_SYMFIELD_TYPE): Define to symbolS *.
5350 (tc_frob_symbol): Define to call sh64_exclude_symbol.
5351 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
5352 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
5354 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
5355 generating dwarf2 debug information.
5356 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5357 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
5358 elf64-sh64 for the 64-bit ABI.
5359 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
5361 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5362 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
5364 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5365 * config/tc-sh64.c: Tweak comments, formatting and error messages.
5366 (enum sh64_abi_values): New type.
5367 (enum sh64_isa_values): New type.
5368 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
5369 (seen_shcompact_mode, seen_shmedia_mode): Delete.
5370 (sh64_abi): Replace shmedia_64.
5371 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
5372 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
5373 (s_sh64_mode): Check validity for this target.
5374 (sh64_target_format): Initialize defaults for ISA and ABI.
5375 Fallback to old object format if no SH64 ISA or ABI has been
5377 * config/tc-sh.c (md_parse_option): Check combinations for errors.
5378 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
5379 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
5380 * config/tc-sh64.h: Fix typo in comment.
5381 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
5382 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
5383 <PT fixups for absolute values>: Size will be longest, not
5385 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
5386 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
5387 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
5388 and l1 to hold lowercase of two first characters. Change all
5389 remaining TO_LOWER to tolower.
5390 * config/tc-sh64.c (TO_LOWER): Delete.
5391 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
5392 (md_parse_name): Define.
5393 (sh64_consume_datalabel): Declare.
5394 (DOLLAR_DOT): Define.
5395 * config/tc-sh64.c (shmedia_parse_exp): New.
5396 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
5397 (shmedia_parse_reg): Remove const from src
5399 (shmedia_get_operands): Ditto for args parameter and ptr variable.
5400 (shmedia_md_assemble): Ditto for op_end variable.
5401 (shmedia_get_operand): Ditto for ptr parameter and src variable.
5402 Use shmedia_parse_exp, not parse_exp.
5403 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
5404 parameter. All callers changed.
5405 (shmedia_get_operand): Add shmedia_arg_type parameter. All
5407 (shmedia_parse_reg): Put first two character in local variables.
5408 Use tolower, not TO_LOWER. If no register is found and argtype
5409 indicates a control register, scan shmedia_creg_table
5411 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5412 * Makefile.am (CPU_TYPES): Add sh64.
5413 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
5414 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
5415 Regenerate dependencies.
5416 * Makefile.in: Regenerate.
5417 * configure.in: Add support for sh64-*-elf*.
5418 * configure: Regenerate.
5419 * config/tc-sh64.h: New.
5420 * config/tc-sh64.c: New.
5421 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
5422 .mode, .isa and .uaquad.
5423 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
5424 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
5425 [HAVE_SH64] (END): Define as 10.
5426 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
5427 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
5429 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
5430 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
5431 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
5432 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
5434 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
5435 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
5436 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
5437 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
5438 SHmedia instructions. Handle state-change after switching to
5440 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
5441 (md_parse_option) [HAVE_SH64]: Parse new options.
5442 (md_show_usage) [HAVE_SH64]: Show usage of new options.
5443 (md_convert_frag) [HAVE_SH64] <default>: Call
5444 shmedia_md_convert_frag instead of abort.
5445 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
5446 BFD_RELOC_SH_SHMEDIA_CODE.
5447 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
5448 SHcompact or SHmedia code.
5449 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
5450 shmedia_md_apply_fix instead of abort.
5451 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
5452 result from calling shmedia_md_estimate_size_before_relax instead
5454 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
5456 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
5457 shmedia_init_reloc and do nothing more if it returns non-zero.
5458 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
5459 * po/POTFILES.in: Regenerate.
5460 * po/gas.pot: Regenerate.
5462 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
5464 * config/tc-sh.c (parse_at): Install the correct version of
5467 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
5468 assume fixP->fx_subsy is non-NULL.
5470 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
5472 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
5473 A_DISP_PC_ABS, and adjust it by -4.
5474 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
5476 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
5477 the operand type is not A_DISP_PC_ABS.
5479 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5481 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
5482 common and weak symbols. Handle common and weak symbols as
5483 undefined symbols with regards to GREG handling and merging.
5484 (mmix_frob_file): Ditto.
5486 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5488 * configure.in (hppa-*-netbsd*): New target.
5489 * configure: Regenerate.
5490 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
5492 2002-02-02 Alan Modra <amodra@bigpond.net.au>
5494 * config/tc-v850.c: Add missing prototypes amd use old-style
5495 function definitions.
5496 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
5497 (sdata_section tdata_section, zdata_section, sbss_section,
5498 tbss_section, zbss_section, rosdata_section, rozdata_section,
5499 scommon_section, tcommon_section, zcommon_section,
5500 call_table_data_section, call_table_text_section): Delete.
5501 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
5502 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
5503 v850_call_table_data, v850_call_table_text): Delete.
5504 (struct v850_seg_entry): New.
5505 (v850_seg_table): New.
5506 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
5507 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
5508 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
5509 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
5512 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
5513 recording of alignment.
5514 (md_pseudo_table): Use v850_seg.
5515 (md_begin): Don't init .call_table_data and .call_table_text here.
5516 Set v850_seg_table bss entry.
5518 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5520 Support on-demand global register allocation by passing on
5521 base-plus-offset relocs to the linker.
5522 * config/tc-mmix.c: Tweak and fix typos in comments.
5523 (allocate_undefined_gregs_in_linker): New variable.
5524 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
5525 (md_longopts): Add --linker-allocated-gregs.
5526 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
5527 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
5528 (md_show_usage): Update text for -x. Add text for
5529 --linker-allocated-gregs.
5530 (tc_gen_reloc): Derive default value for addend from val and
5531 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
5532 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
5533 GREG if allocate_undefined_gregs_in_linker.
5534 * doc/as.texinfo (Overview) <Target MMIX options>: Add
5535 --linker-allocated-gregs.
5536 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
5537 --linker-allocated-gregs. Mention that it's implied by -x.
5538 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
5539 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
5541 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
5543 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5545 * Makefile.am: Run "make dep-am"
5546 * Makefile.in: Regenerate.
5548 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5550 * config/tc-or32.c: New file.
5551 * config/tc-or32.h: New file.
5552 * configure.in: Add support for or32 targets.
5553 * configure: Regenerate.
5554 * config/obj-coff.c: Add support for or32 targets.
5555 * config/obj-coff.h: Add support for or32 targets.
5556 * Makefile.am: Add support for or32 targets.
5557 * Makefile.in: Regenerate.
5558 * NEWS: Mention support for OpenRISC.
5559 * doc/Makefile.in: Regenerate.
5560 * po/POTFILES.in: Regenerate.
5561 * po/gas.pot: Regenerate.
5563 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
5565 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
5568 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5570 * config/tc-mips.c (tc_gen_reloc): Arrange for
5571 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
5572 their LO16 parts, even for ELF.
5574 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
5576 * config/tc-i386.c: Protect definitions of true and false
5579 2002-01-28 Jakub Jelinek <jakub@redhat.com>
5581 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
5582 made because of .weak, if they are neither defined nor used in any
5585 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5587 * configure: Regenerated.
5589 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5591 * doc/Makefile.am (install): Depend on install-info.
5592 * doc/Makefile.in: Regenerate.
5594 2002-01-26 Nick Clifton <nick@redhat.com>
5596 * po/fr.po: Updated version
5598 2002-01-24 Kazu Hirata <kazu@hxi.com>
5600 * config/tc-h8300.c (check_operand): Don't print a warning
5601 when a valid 24-bit address is given to a 16-bit address
5604 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
5606 * config/tc-sh.c (sh_elf_suffix): Removed.
5607 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
5608 sh_end_of_match, sh_parse_name): New functions.
5609 (sh_elf_cons): Simplify.
5610 (parse_exp): Reject misplaced PIC operands.
5611 (md_undefined_symbol): Simplify.
5612 (sh_fix_adjustable): Let @GOTOFF be adjusted.
5613 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
5614 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
5615 Complain if subsy remains at the end.
5616 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
5617 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
5619 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
5621 * config/tc-mn10300.c (xr_registers): Move `pc'...
5622 (other_registers): ... here.
5624 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5626 * Makefile.am: Run "make dep-am".
5627 * Makefile.in: Regenerate.
5628 * gas/po/POTFILES.in: Regenerate.
5630 2002-01-21 DJ Delorie <dj@redhat.com>
5632 * config/obj-coff.c (obj_coff_init_stab_section): Make the
5633 stabstr_name allocation permanent, as it will be referenced from
5636 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5638 * configure.in (ia64-*-netbsd*): New target.
5639 * configure: Regenerate.
5641 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
5643 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
5645 <Detailed description, ARM options>: Ditto.
5646 * doc/c-arm.texi (ARM Options): Ditto.
5648 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5650 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
5651 do_mia, do_mar and do_mra respectively.
5652 (do_mav_*): Renamed from do_c_*.
5653 (mav_reg_required_here, mav_parse_offset): Renamed from
5654 cirrus_reg_required_here and cirrus_parse_offset respectively.
5655 (MAV_MODE?): Renamed from CIRRUS_MODE?.
5657 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5658 Keith Walker <keith.walker@arm.com>
5660 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
5661 (insns): Add pattern for bxj instruction.
5662 (do_bxj): New function.
5663 (arm_cpus): Add arm926ej.
5664 (arm_archs): Add armv5tej.
5666 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5668 * doc/c-arm.texi: Add new fpe options to list of supported flags.
5670 2002-01-19 Keith Walker <keith.walker@arm.com>
5672 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
5674 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5676 * NEWS: Mention new ARM command-line options and VFP support.
5678 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
5680 (ARM_CEXT_MAVERICK): Similarly.
5681 (ARM_ANY): Now means any core instruction.
5682 (CPU_DEFAULT): Default to ARM_ANY.
5683 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
5684 (pic_code): Declare for all object types. Make type int.
5685 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
5686 (march_fpu_opt, mfpu_opt): Declare.
5687 (md_longopts): Tidy up conditional definitions.
5688 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
5689 (arm_long_opts): New tables.
5690 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
5691 (arm_parse_extension): New function.
5692 (md_parse_option): Rewrite using new table-driven system.
5693 (md_show_usage): Use new table-driven system.
5694 (md_begin): Calculate cpu_variant from command line option data.
5695 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
5696 command-line options.
5697 * doc/c-arm.texi: Likewise.
5699 2002-01-18 Andreas Jaeger <aj@suse.de>
5701 * as.c (parse_args): Update year.
5703 2002-01-17 Timothy Wall <twall@alum.mit.edu>
5705 * config/tc-tic54x.c (encode_address): Add a more informative
5706 warning about incorrect syntax.
5708 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5710 * po/gas.pot: Regenerate.
5712 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5714 * macro.c (get_any_string): Add no-c-format comment to prevent
5715 confusion when translating string.
5716 * gasp.c (get_any_string): Add no-c-format comment to prevent
5717 confusion when translating string.
5719 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5720 Johannes Stezenbach <js@convergence.de>
5721 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
5722 matched before the shorter ones.
5723 (my_getSmallParser): Fix handling of nested parentheses in
5724 percent_op's. Code cleanup.
5725 (my_getPercentOp): New function, code from my_getSmallParser.
5726 (my_getSmallExpression): Fix handling of closing parentheses.
5727 Code cleanup. Better comments.
5729 2002-01-16 Nick Clifton <nickc@redhat.com>
5731 po/tr.po: New file: Turkish translation.
5732 configure.in (LINGUAS): Add "tr".
5733 configure: Regenerate.
5735 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
5737 Support for VFP instructions
5738 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
5739 (cp_address_required_here): New argument wb_ok. When false, do not
5740 accept write-back forms of addressing. Change all callers.
5741 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
5742 (FPU_VFP_EXT_V2): Define.
5743 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
5744 Define in terms of above.
5745 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
5746 (vfp_reg): New struct.
5747 (vfp_regs): New array of registers.
5748 (insns): Add VFP instructions.
5749 (sn_table): New array of VFP single-precision register names.
5750 (dn_table): New array of VFP double-precision register names.
5751 (all_reg_maps): Add the new register tables.
5752 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
5753 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
5754 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
5755 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
5756 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
5757 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
5758 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
5759 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
5760 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
5761 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
5762 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
5763 (do_vfp_sp_dp_cvt): New functions.
5764 (md_begin): Set soft-float flag for appropriate VFP work.
5765 (md_atof): Handle VFP-format doubles.
5766 (md_parse_option): Handle VFP command-line options.
5767 (md_show_usage): Display VFP command-line options.
5769 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
5771 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
5772 various command line options.
5774 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5776 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
5778 (xstormy16_md_apply_fix3): Do not return a value.
5780 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5782 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
5783 the -EL/-EB option that matches the target's endianness.
5784 (md_parse_option): Likewise.
5786 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5788 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
5789 is not dependent on ARM_BI_ENDIAN.
5791 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5793 * tc-arm.c (all error messages): Normalize capitalization of messages.
5795 * tc-arm.h (md_operand): Delete define.
5796 * tc-arm.c (in_my_get_expression): New static variable.
5797 (my_get_expression): Set and clear it.
5798 (md_operand): New function. If called from my_get_expression
5799 put the error in inst.error.
5800 (output_inst): Now takes argument of instruction being assembled.
5801 Print it out with any error message.
5802 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
5804 (end_of_line): Don't update inst.error if it is already set.
5806 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
5808 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
5809 op that can be translated into a mvn instruction.
5811 2002-01-11 Steve Ellcey <sje@cup.hp.com>
5813 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
5814 setting default md.flags.
5815 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
5816 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
5817 * gas/config/tc-ia64.c (setup_unwind_header): Add support
5818 for 32 bit unwind info blocks.
5819 (generate_unwind_image): Add support for different types
5820 of unwind images (32 bits and/or big-endian).
5821 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
5822 (ia64_target_format): Add support for hpux target formats.
5823 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
5824 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
5825 SHT_FINI_ARRAY elf section types.
5827 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
5829 * tc-arm.c (struct reg_entry): Move before prototypes.
5830 (int_register, cp_register, fp_register): Delete.
5831 (reg_table): Delete. Replaced with ...
5832 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
5833 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
5834 (mav_dspsc_table): ... one table per register set.
5835 (arm_reg_hsh): Delete.
5836 (struct reg_map): New structure.
5837 (all_reg_maps): New array.
5838 (enum arm_reg_type): New enums.
5839 (build_reg_hsh): New function.
5840 (insert_reg_alias): Use hash table passed by caller. Adjust all
5842 (create_register_alias): New function, split out from ...
5843 (md_assemble): ... here.
5844 (md_begin): Build new register hash tables.
5845 (arm_reg_parse): New argument for the hash table to search. Adjust all
5847 (arm_reg_parse_any): New function.
5848 (co_proc_number): Look up the processor number in the processor hash
5850 (cirrus_regtype): Delete.
5851 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
5852 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
5853 (ARM_EXT_MAVERICKsc_register): Delete.
5854 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
5855 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
5857 (do_c_triple_4, do_c_triple_5): Delete.
5858 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
5859 (do_c_quad_6): Delete.
5860 (do_c_quad_6[ab]): New functions.
5861 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
5862 arguments to use new register parsing methods.
5863 (cirrus_reg_required_here): Likewise.
5864 (insns): Reclassify cirrus maverick worker functions.
5865 (cirrus_valid_reg): Delete.
5867 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5869 * configure.in (sh*le): Set cpu_type=sh and endian=little.
5870 (sh*-*-netbsdelf*): New target.
5871 * configure: Regenerate.
5872 * tc-sh.h: Update copyright years.
5873 (TARGET_FORMAT): Add version for TE_NetBSD.
5875 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5877 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
5880 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5882 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
5883 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
5885 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
5887 * tc-mips.c (mips_cprestore_valid): New flag.
5888 (mips_frame_reg_valid): New flag.
5889 (macro) [M_JAL_2]: Check both flags.
5890 [M_JAL_A]: Likewise.
5891 (s_cprestore): Set mips_cprestore_valid.
5892 (tc_get_register): If setting mips_frame_reg, set
5893 mips_frame_reg_valid and clear mips_cprestore_valid.
5894 (s_mips_ent): Clear both flags.
5895 (s_mips_end): Clear both flags.
5897 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5899 * write.c (write_object_file): Make use of bfd_section_list_remove.
5900 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
5901 * config/tc-mmix.c (mmix_frob_file): Likewise.
5903 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5905 * configure.in (i386-*-netbsdelf*): Collapse target into...
5906 (i386-*-netbsd*): ...this. Add support for x86-64.
5907 * configure: Regenerated.
5909 2002-01-03 matthew green <mrg@redhat.com>
5911 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
5913 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5915 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
5918 For older changes see ChangeLog-0001
5924 version-control: never