1 2003-06-26 H.J. Lu <hongjiu.lu@intel.com>
3 * config/tc-i386.c (md_assemble): Declare "exp" before "if".
5 2003-06-25 Richard Sandiford <rsandifo@redhat.com>
7 * config/tc-h8300.c (get_specific): Allow ':8' to be used for
8 unsigned 8-bit operands.
10 2003-06-24 Nick Clifton <nickc@redhat.com>
12 * read.c (s_comm): Change error message to assume an unsigned size
13 has been passed to .comm.
14 * config/tc-sparc.c (s_common): Likewise.
15 * write.c (write_contents): Replace 'unsigned long' with
16 'addressT' and 'long' with offsetT in order to allow computations
17 with very large values to work for 64-bit addressed targets.
18 (relax_and_size_all_segments): Likewise.
19 (relax_frag): Likewise.
20 (relax_segment): Likewise.
22 2003-06-23 Mark Mitchell <mark@codesourcery.com>
24 * config/tc-ppc.c (ppc_cleanup): Use bytes to count APUinfo slots.
26 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
28 * gas/config/tc-i386.c (md_assemble): Support Intel Precott New
31 * gas/config/tc-i386.h (CpuPNI): New.
32 (CpuUnknownFlags): Add CpuPNI.
34 2003-06-23 <davidm@hpl.hp.com>
36 * config/tc-ia64.c (pseudo_func): Add ABI constants for linux,
37 freebsd, openvms, and nsk (non-stop kernel).
39 2003-06-22 Jason Thorpe <thorpej@wasabisystems.com>
41 * config/tc-ns32k.c (md_begin): Initialize inst_hash_table after
42 all locals have been declared.
44 2003-06-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
46 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN): Remove
47 special handling for n32 ABI.
50 2003-06-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
52 * config/tc-mips.c (s_cpsetup,s_cprestore,s_cpreturn): Revert
55 2003-06-19 Christian Groessler <chris@groessler.org>
57 * config/tc-z8k.c (parse_reg): Invalid registers generate an error
58 now, not only a warning. Add some more checks to detect invalid
60 (get_operand): For CLASS_IR remember register size in mode struct.
61 (get_specific): Handle new CLASS_IRO type. Add register size
62 checks for CLASS_IR and CLASS_IRO.
63 (md_apply_fix3): Fix undefined usage of buf.
65 2003-06-19 Alan Modra <amodra@bigpond.net.au>
67 * config/tc-ppc.c (ppc_csect): Pass alignment to ppc_change_csect.
68 (ppc_change_csect): Add align param. Align frag at start of csect.
69 (ppc_section, ppc_named_section): Adjust ppc_change_csect calls.
70 (ppc_frob_section): Align vma.
72 2003-06-18 Jakub Jelinek <jakub@redhat.com>
74 * dw2gencfi.c (EH_FRAME_ALIGNMENT): Define if not defined.
75 (output_cie): Don't pad.
76 (output_fde): Add align argument. Pad to align if not 0.
77 (cfi_finish): Set .eh_frame alignment to EH_FRAME_ALIGNMENT.
78 Pad just last FDE to EH_FRAME_ALIGNMENT.
80 2003-06-18 Martin Schwidefsky <schwidefsky@de.ibm.com>
82 * config/tc-s390.c (init_default_arch): Make current_mode_mask
83 dependent on s390_arch_size and current_cpu dependent on
86 2003-06-18 Svein E. Seldal <Svein.Seldal@solidas.com>
88 * configure.in: Add c4x as an architecture variant to tic4x.
89 * configure: Regenerate.
90 * Makefile.in: Regenerate.
91 * doc/Makefile.in: Regenerate.
93 2003-06-18 Alan Modra <amodra@bigpond.net.au>
95 * config/tc-ppc.c (ppc_elf_suffix): Don't remove symbols other than
96 ".TOC." from PPC64_TOC relocs.
98 2003-06-17 Alan Modra <amodra@bigpond.net.au>
100 * config/tc-ppc.c (md_apply_fix3): Allow BRTAKEN, BRNTAKEN relocs.
102 2003-06-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
104 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN,
105 ADDRESS_LOAD_INSN,ADDRESS_STORE_INSN): New macros.
106 (macro_build_ldst_constoffset,load_address,macro,s_cpsetup,
107 s_cprestore,s_cpadd): Use them.
109 2003-06-16 Hans-Peter Nilsson <hp@axis.com>
111 * configure.in: Add specific case for cris-*-linux-gnu* with
113 * configure: Regenerate.
114 * config/tc-cris.c (DEFAULT_CRIS_AXIS_LINUX_GNU): New macro, TRUE
115 if TE_LINUX defined, else FALSE.
116 (bfd_boolean demand_register_prefix): Set default from
117 DEFAULT_CRIS_AXIS_LINUX_GNU.
118 (symbols_have_leading_underscore): Similar.
119 * config/tc-cris.h (LOCAL_LABELS_DOLLAR): Define to 1.
121 2003-06-13 Richard Earnshaw <rearnsha@arm.com>
123 * tc-arm.c (FPU_DEFAULT, case TE_LINUX): Default to FPU_ARCH_FPA.
124 (FPU_DEFAULT, case TE_NetBSD): Default to FPU_ARCH_VFP for ELF,
125 FPU_ARCH_FPA for AOUT.
126 (md_begin): Don't try to guess the floating point architecture from
127 the CPU if the OS ABI (Linux, NetBSD) mandates a particular form.
129 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
131 * configure.in: Add i386-netbsd-gnu target.
132 * configure: Regenerate.
134 2003-06-12 Tom Tromey <tromey@redhat.com>
136 * doc/as.texinfo (Comm): Added @node. Moved before CFI
139 2003-06-12 Richard Sandiford <rsandifo@redhat.com>
141 * config/tc-mips.c (append_insn): In a compound relocation, take the
142 field width from the final (outermost) operator.
144 2003-06-11 Richard Henderson <rth@redhat.com>
146 * dw2gencfi.c (struct cfi_escape_data): New.
147 (cfi_add_CFA_nop): Remove.
148 (CFI_escape, dot_cfi_escape): New.
149 (dot_cfi): Remove nop.
150 (cfi_pseudo_table): Remove nop; add escape.
151 (output_cfi_insn): Likewise.
152 (select_cie_for_fde): Stop on escape.
153 * dw2gencfi.h (cfi_add_CFA_nop): Remove.
154 * read.c, read.h (do_parse_cons_expression): New.
155 * doc/as.texinfo (.cfi_escape): New.
157 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
159 * config/tc-mips.c (s_cpsetup): Use mips_frame_reg instead of SP.
160 (s_cprestore): Likewise.
161 (s_cpreturn): Likewise.
163 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
165 * config/tc-mips.c (tc_gen_reloc): Initialize retval amd reloc
168 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
170 * config/tc-mips.c (md_pcrel_from): Return actual pcrel address.
171 (md_apply_fix3): Ignore non-special relocations. Remove superfluous
172 exceptions from size assert. Remove most of the addend fixup
173 specialcasing. Remove value, use valP directly. simplify fx_addnumber
174 handling. Remove zero addend specialcases.
175 (tc_gen_reloc): Use appropriate value for reloc2 addend. Remove
176 the addend fixup specialcase.
177 * config/tc-mips.h (MD_APPLY_SYM_VALUE): Define as 0.
179 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
181 * write.c (write_relocs): Use xcalloc. Fix relocs initialization
182 in the RELOC_EXPANSION_POSSIBLE case.
184 2003-06-11 Alan Modra <amodra@bigpond.net.au>
186 * config/tc-i960.c (line_comment_chars): Add '#'.
187 * config/tc-mn10200.c (tc_gen_reloc): Don't ignore fx_subsy.
189 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
191 * po/Make-in (DESTDIR): New.
192 (install-data-yes): Support $(DESTDIR).
193 (uninstall): Likewise.
195 2003-06-11 Alan Modra <amodra@bigpond.net.au>
197 * Makefile.am: Run "make dep-am".
198 * Makefile.in: Regenerate.
199 * po/POTFILES.in: Regenerate.
201 2003-06-10 Doug Evans <dje@sebabeach.org>
203 * cgen.c (gas_cgen_finish_insn): CGEN_INSN_RELAX renamed to
205 * config/tc-fr30.c (md_estimate_size_before_relax): Ditto.
206 * config/tc-m32r.c (md_estimate_size_before_relax): Ditto.
207 * config/tc-openrisc.c (md_estimate_size_before_relax): Ditto.
209 2003-06-10 Alan Modra <amodra@bigpond.net.au>
210 Gary Hade <garyhade@us.ibm.com>
212 * config/tc-ppc.c (md_assemble): Handle PPC_OPERAND_DQ.
213 (md_apply_fix3): Special case lq insn.
215 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
217 * config/tc-h8300.c (get_rtsl_operands): Accept unbracketed register
218 lists. Allow single-register ranges.
220 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
222 * config/tc-h8300.c (h8300sxnmode): New.
223 (md_pseudo_table): Add .h8300sxn entry.
225 2003-06-09 H.J. Lu <hongjiu.lu@intel.com>
227 * NEWS: Updated for the new -n option for the i386 assembler.
229 * config/tc-i386.c (optimize_align_code): New.
230 (md_shortopts): Add 'n'.
231 (md_parse_option): Handle 'n'.
232 (md_show_usage): Add '-n'.
234 * config/tc-i386.h (optimize_align_code): Declared.
235 (md_do_align): Optimize code alignment only if optimize_align_code
238 * doc/as.texinfo: Add the new -n option.
240 * doc/c-i386.texi: Document the new -n option.
242 2003-06-07 Richard Henderson <rth@redhat.com>
244 * doc/as.texinfo: Document .cfi_rel_offset.
246 * dw2gencfi.c (struct cfa_save_data, cfa_save_stack): New.
247 (cfi_add_CFA_offset): Detect invalid offsets.
248 (cfi_add_CFA_remember_state): Save cur_cfa_offset.
249 (cfi_add_CFA_restore_state): Restore it.
250 (CFI_rel_offset): New.
251 (cfi_pseudo_table): Add it.
252 (dot_cfi): Handle it.
254 2003-06-07 H.J. Lu <hongjiu.lu@intel.com>
256 * app.c (do_scrub_chars): Add states 14 and 15 to handle
259 2003-06-05 Michael Snyder <msnyder@redhat.com>
261 * config/tc-h8sx.c (get_specific): Distinguish h8h from h8s ops.
262 (build_bytes): Ditto.
264 2003-06-05 Richard Sandiford <rsandifo@redhat.com>
266 * config/tc-h8sx.c (DMODE): Remove.
267 (colonmod24): Don't choose a default if the operand is a 16-bit
269 (fix_operand_size): New function.
270 (md_assemble): Use it to choose between @(d:2, ERn) and @(d:16,ERn).
271 Adjust @(d:2,ERn) operands before choosing the specific opcodes.
273 2003-06-05 Michal Ludvig <mludvig@suse.cz>
275 * dw2gencfi.c (cfi_add_CFA_insn, cfi_add_CFA_insn_reg)
276 (cfi_add_CFA_insn_reg_reg, cfi_add_CFA_insn_reg_offset): New.
277 (cfi_add_CFA_offset, cfi_add_CFA_def_cfa)
278 (cfi_add_CFA_register, cfi_add_CFA_def_cfa_register)
279 (cfi_add_CFA_def_cfa_offset): Use cfi_add_CFA_insn_*().
280 (cfi_add_CFA_restore, cfi_add_CFA_undefined)
281 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
282 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New.
283 (cfi_pseudo_table): New directives .cfi_return_column,
284 .cfi_restore, .cfi_undefined, .cfi_same_value,
285 .cfi_remember_state, .cfi_restore_state, .cfi_nop.
286 (dot_cfi, output_cfi_insn): Handle new directives.
287 * dw2gencfi.h (cfi_add_CFA_restore, cfi_add_CFA_undefined)
288 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
289 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New prototypes.
291 2003-06-04 Richard Henderson <rth@redhat.com>
293 * dw2gencfi.c (output_cfi_insn): Fix typo for negative offsets.
295 * dw2gencfi.c (cfi_finish): Set .eh_frame read-only.
297 2003-06-04 Richard Henderson <rth@redhat.com>
299 * config/tc-alpha.c (s_alpha_usepv): New.
300 (md_pseudo_table): Add it.
301 (alpha_cfi_frame_initial_instructions): New.
302 * config/tc-alpha.h (TARGET_USE_CFIPOP): New.
303 (tc_cfi_frame_initial_instructions): New.
304 * doc/c-alpha.texi: Document .usepv.
306 2003-06-04 Jakub Jelinek <jakub@redhat.com>
308 * as.c (show_usage): Document --execstack and --noexecstack.
309 (parse_args): Add --execstack and --noexecstack.
310 (main): Create .note.GNU-stack section if --execstack or
311 --noexecstack was given on comand line, set its SHF_EXECINSTR bit.
312 * as.h (flag_execstack, flag_noexecstack): New.
314 2003-06-03 Chris Demetriou <cgd@broadcom.com>
316 * config/tc-mips.c: (OPTION_ARCH_BASE, OPTION_ASE_BASE)
317 (OPTION_COMPAT_ARCH_BASE, OPTION_FIX_BASE)
318 (OPTION_MISC_BASE): New defines.
319 (OPTION_BREAK, OPTION_CONSTRUCT_FLOATS, OPTION_EB, OPTION_EL)
320 (OPTION_ELF_BASE, OPTION_FIX_VR4122, OPTION_FP32, OPTION_FP64)
321 (OPTION_GP32, OPTION_GP64, OPTION_M3900, OPTION_M4010, OPTION_M4100)
322 (OPTION_M4650, OPTION_M7000_HILO_FIX, OPTION_MARCH, OPTION_MDMX)
323 (OPTION_MEMBEDDED_PIC, OPTION_MIPS1, OPTION_MIPS16, OPTION_MIPS2)
324 (OPTION_MIPS3, OPTION_MIPS32, OPTION_MIPS32R2, OPTION_MIPS3D)
325 (OPTION_MIPS4, OPTION_MIPS5, OPTION_MIPS64)
326 (OPTION_MNO_7000_HILO_FIX, OPTION_MTUNE, OPTION_NO_CONSTRUCT_FLOATS)
327 (OPTION_NO_FIX_VR4122, OPTION_NO_M3900, OPTION_NO_M4010)
328 (OPTION_NO_M4100, OPTION_NO_M4650, OPTION_NO_MDMX, OPTION_NO_MIPS16)
329 (OPTION_NO_MIPS3D, OPTION_NO_RELAX_BRANCH, OPTION_RELAX_BRANCH)
330 (OPTION_TRAP): Redefine in terms of new defines.
331 (md_longopts): Reorder entries.
333 2003-05-14 Michael Snyder <msnyder@redhat.com>
334 From Bernd Schmidt <bernds@redhat.com>
335 and Michael Snyder <msnyder@redhat.com>
336 and Alexandre Oliva <aoliva@redhat.com>
337 * config/tc-h8300.c: Add insns and addressing modes for h8300sx.
338 * config/tc-h8300.h: Ditto.
340 2003-06-03 Nick Clifton <nickc@redhat.com>
342 * tc-v850.c (tc-gen_reloc): Translate BFD_RELOC_32 into
343 BFD_RELOC_32_PCREL if the reloc is pc-relative. Do this
344 before calling bfd_reloc_type_lookup.
346 2003-06-02 Alan Modra <amodra@bigpond.net.au>
348 * read.c (emit_expr): Set dot_value.
349 * dw2gencfi.c (output_fde): Remove pcrel reloc hack.
351 2003-06-02 Alan Modra <amodra@bigpond.net.au>
353 * macro.c (sub_actual): Don't lose string if it turns out that
354 &string wasn't an arg.
356 2003-05-31 Richard Henderson <rth@redhat.com>
358 * dw2gencfi.c (output_fde): Use fix_new to emit pc-relative reloc.
359 (cfi_finish): Set flag_traditional_format around .eh_frame data.
361 2003-05-29 Richard Henderson <rth@redhat.com>
363 * config/tc-alpha.c (alpha_cur_ent_sym): Remove.
364 (all_frame_data, plast_frame_data, cur_frame_data): New.
365 (s_alpha_ent): Record data for dwarf2 cfi.
366 (s_alpha_end, s_alpha_mask, s_alpha_frame, s_alpha_prologue): Likewise.
367 (alpha_elf_md_end): Emit dwarf2 cfi for ecoff unwind directives.
368 * config/tc-alpha.h (md_end): New.
369 (DWARF2_DEFAULT_RETURN_COLUMN): New.
370 (DWARF2_CIE_DATA_ALIGNMENT): New.
372 2003-05-29 Nick Clifton <nickc@redhat.com>
374 * configure.in: Add i386-*-freebsd* entry.
375 * configure: Regenerate.
377 2003-05-29 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
379 * config/tc-m32r.c: Amend comment to refer to Renesas
381 2003-05-27 Richard Henderson <rth@redhat.com>
383 * expr.c (make_expr_symbol): Fold FAKE_LABEL_NAME use into the
385 (current_location): Use symbol_temp_new_now.
386 * stabs.c (s_stab_generic): Use symbol_temp_new.
387 * symbols.c (temp_label_name): Remove.
388 (symbol_temp_new, symbol_temp_make): Use FAKE_LABEL_NAME.
390 2003-05-27 Richard Henderson <rth@redhat.com>
392 * dw2gencfi.c, dw2gencfi.h: Rewrite from scratch.
393 * as.c (main): Always call cfi_finish.
394 * config/tc-i386.c (x86_dwarf2_return_column): New.
395 (x86_cie_data_alignment): New.
396 (md_begin): Set them.
397 (tc_x86_cfi_init): Remove.
398 (tc_x86_regname_to_dw2regnum): Fix 32-bit register numbers;
399 return int, not unsigned long; don't as_bad here.
400 (tc_x86_frame_initial_instructions): Streamline; use
402 * config/tc-i386.h (tc_cfi_init): Remove.
403 (DWARF2_DEFAULT_RETURN_COLUMN): New.
404 (DWARF2_CIE_DATA_ALIGNMENT): New.
406 2003-05-27 Richard Henderson <rth@redhat.com>
408 * symbols.c (temp_label_name): New.
409 (symbol_temp_new, symbol_temp_new_now, symbol_temp_make): New.
410 (symbol_set_value_now): New.
411 * symbols.h: Prototype them.
412 * dwarf2dbg.c: Use them.
413 (fake_label_name, symbol_new_now, set_symbol_value_now): Remove.
415 2003-05-23 Jason Eckhardt <jle@rice.edu>
417 * config/tc-i860.c (target_xp): Declare variable.
418 (OPTION_XP): Declare macro.
419 (md_longopts): Add option -mxp.
420 (md_parse_option): Set target_xp.
421 (md_show_usage): Add -mxp usage.
422 (i860_process_insn): Recognize XP registers bear, ccr, p0-p3.
423 (md_assemble): Don't try expansions if XP_ONLY is set.
424 * doc/c-i860.texi: Document -mxp option and i860XP support.
426 2003-05-23 Eric Christopher <echristo@redhat.com>
428 * config/tc-mips.c (macro_build_jalr): Warning patrol.
430 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
432 * config/tc-mips.c (append_insn): Use actual relocation size for new
433 fixp's. Don't relax overflow checking for partial_inplace relocations.
434 Use the actual relocation type in combined relocs, not just the type
436 (macro_build_jalr): Use actual relocation size for new fix.
437 (s_cpsetup, s_gpdword): Likewise.
439 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
441 * config/tc-mips.c (macro): Don't use uninitialized tempreg.
443 2003-05-22 Nick Clifton <nickc@redhat.com>
445 * config/tc-xstormy16.c (md_pcrel_from_section): Do not produce
446 section relative offsets for relocs that will not be based on the
448 (xstormy16_md_apply_fix3): Remove previous patch to this
451 2003-05-07 Eric Christopher <echristo@redhat.com>
453 * config/tc-mips.c (mips_abicalls): New variable.
454 (md_parse_option): Use.
457 (mips_elf_final_processing): Set EF_MIPS_PIC and
458 EF_MIPS_CPIC dependent on above.
460 2003-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
462 * tc-hppa.c (hppa_symbol_chars): Remove `,' and `!'.
464 2003-05-21 Nick Clifton <nickc@redhat.com>
466 * config/obj-elf.c: Include dwarf2dbg.h.
467 (elf_pseudo_tab): Add .file and .loc.
468 * config/tc-arc.c (md_pseudo_table): Remove .file and .loc.
469 * config/tc-arm.c: Likewise.
470 * config/tc-h8300.c: Likewise.
471 * config/tc-hppa.c: Likewise.
472 * config/tc-ia64.c: Likewise.
473 * config/tc-m68hc11.c: Likewise.
474 * config/tc-m68k.c: Likewise.
475 * config/tc-mmix.c: Likewise.
476 * config/tc-mn10300.c: Likewise.
477 * config/tc-ppc.c: Likewise.
478 * config/tc-sh.c: Likewise.
479 * config/tc-sparc.c: Likewise.
480 * config/tc-v850.c: Likewise.
481 * config/tc-frv.c: Likewise, and remove redundant inclusion of
483 * config/tc-ip2k.c: Likewise.
484 * config/tc-iq2000.c: Likewise.
485 * config/tc-xstormy16.c: Likewise.
486 * config/tc-xtensa.c: Likewise.
487 * Makefile.am: Regenerate dependencies.
488 * Makefile.in: Regenerate.
489 * aclocal.m4: Regenerate.
490 * config.in: Regenerate.
491 * configure: Regenerate.
492 * po/POTFILES.in: Regenerate.
493 * po/gas.pot: Regenerate.
495 2003-05-21 Nick Clifton <nickc@redhat.com>
497 * dw2gencfi.c (cfi_get_label): Use symbol_make for non
498 BFD_ASSEMBLER targets.
499 (cfi_startproc): Change type of saved_seg and cfi_seg to segT.
500 (dot_cfi_endproc): Only call bfd_set_section_flags for targets
501 defining BFD_ASSEMBLER.
503 2003-05-20 Michal Ludvig <mludvig@suse.cz>
505 * as.c (main): Remove tc_cfi_init().
506 * dw2gencfi.c (cfi_parse_arg): Allow regnames beginning
508 (cfi_pseudo_table): Add "cfi_register" entry.
509 (cfi_make_insn): Handle CFA_register.
510 (cfi_output_insn): Ditto.
512 (cfi_get_label): Add 'simple' modifier to .cfi_startproc.
513 (dot_cfi_endproc): Reuse already emitted CIEs.
514 * testsuite/gas/cfi/cfi-i386.d: New pattern.
515 * testsuite/gas/cfi/cfi-x86-64.d: Ditto.
517 2003-05-20 Nick Clifton <nickc@redhat.com>
519 * config/tc-xstormy16.c: Include dwarf2dbg.h.
520 (md_pseudo_table): Add entries for .loc and .line.
522 2003-05-20 Alan Modra <amodra@bigpond.net.au>
524 * dw2gencfi.c (cfi_parse_arg): Only use tc_regname_to_dw2regnum if
526 (dot_cfi_endproc): Avoid C99 construct.
528 2003-05-20 Michal Ludvig <mludvig@suse.cz>
530 * dw2gencfi.c, dw2gencfi.h: New files.
531 * config/tc-i386.c (tc_x86_cfi_init): New function.
532 * config/tc-i386.h (TARGET_USE_CFIPOP, tc_cfi_init): New defines.
533 * as.c (parse_args): Set verbose flag on --verbose.
534 (main): Call tc_cfi_init()/cfi_finish().
535 * as.h (verbose): New external variable.
536 * read.c (pobegin): Insert CFI pops to the list.
537 * symbols.c (local_symbol_make): Make symbol external.
538 * symbols.h (local_symbol_make): New prototype.
539 * Makefile.am: Add dw2gencfi.[ch] files. Run "make dep-am".
540 * Makefile.in: Regenerate.
541 * doc/as.texinfo: Added node "CFI directives" with description of
542 all implemented .cfi_* directives.
543 * doc/Makefile.in: Regenerate.
544 * po/POTFILES.in: Regenerate.
546 2003-05-19 Svein E. Seldal <Svein.Seldal@solidas.com>
548 * config/tc-tic4x.c (md_assemble): Added support for one-line parallel
550 * config/tc-tic4x.h: Added DOUBLEBAR_PARALLEL definition
552 2003-05-18 Jason Eckhardt <jle@rice.edu>
554 * config/tc-i860.c (i860_process_insn): Initialize fc after
555 each opcode mismatch.
557 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
559 * configure.in: Accept i[3-7]86 variants.
560 * configure: Regenerate.
562 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
564 * config/tc-mips.h: Fix comment formatting.
566 2003-05-13 Hans-Peter Nilsson <hp@axis.com>
568 * read.c (old_buffer, old_input, old_limit): Remove variables.
569 (read_a_source_file): Delete label contin.
570 <handling #APP/#NO_APP>: Use an "sb" to push #APP expansion into
571 input as with macros, instead of in separate old_* variables.
572 Zero-terminate string being scrubbed.
574 2003-05-12 Nick Clifton <nickc@redhat.com>
576 * config/tc-xstormy16.c (skipping_fptr): New local variable.
577 (md_assemble): Reset skipping_fptr.
578 (md_operand): If @fptr() is followed by a minus sign, set
579 skipping_fptr and ignore the fptr. If skipping_fptr is set and an
580 @fptr is detected, ignore it and reset skipping_fptr.
582 2003-05-11 Jason Eckhardt <jle@rice.edu>
584 * config/tc-i860.c (MAX_FIXUPS): Define.
585 (struct i860_fi fi[]): New struct.
586 (struct i860_it the_insn): Add above as member and move fields
587 exp, reloc, pcrel and fup into i860_fi.
588 (md_assemble): Replace all instances of exp, reloc, pcrel
589 and fup with fi[].exp, fi[].reloc, fi[].pcrel, fi[].fup.
590 Add a loop to possibly emit multiple fix-ups for each insn.
591 (i860_process_insn): Likewise.
592 (i860_get_expression): Likewise.
593 (md_apply_fix3): Use a bitwise check for OP_IMM_U5, not equality.
595 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
597 * config/tc-s390.c (s390_target_format): Always call init_default_arch.
599 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
601 * config/tc-ia64.c (alias_hash): New.
602 (alias_name_hash): New.
603 (secalias_hash): New.
604 (secalias_name_hash): New.
605 (md_pseudo_table): Add "secalias".
606 (md_begin): Initialize alias_hash, alias_name_hash,
607 secalias_hash and secalias_name_hash.
609 (dot_alias): Implement .alias and .secalias directives.
611 (ia64_adjust_symtab): New.
613 (ia64_frob_file): New.
615 * config/tc-ia64.h (ia64_adjust_symtab): New.
616 (tc_adjust_symtab): Defined.
617 (ia64_frob_file): New.
618 (tc_frob_file): Defined.
620 2003-05-07 Dmitry Diky <diwil@mail.ru>
622 * tc-msp430.c: Add missing lines to known cpus list.
624 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
626 * configure.in (MIPS_DEFAULT_ABI): AC_DEFINE.
627 * config/tc-mips.c (mips_after_parse_args): Set mips_abi to it.
628 * config.in, configure: Rebuilt.
630 2003-05-05 H.J. Lu <hjl@gnu.org>
632 * config/tc-mips.c (tc_gen_reloc): Add addend just once if
633 howto->partial_inplace is false.
635 2003-05-05 Daniel Jacobowitz <drow@mvista.com>
637 * config/tc-mips.c (mips_need_elf_addend_fixup): Remove
638 symbol_used_in_reloc_p check.
639 (md_apply_fix3): Remove check for howto->pcrel_offset.
641 2003-05-03 H.J. Lu <hjl@gnu.org>
643 * config/obj-elf.c (obj_elf_parse_section_letters): Make it a
644 fatal error for unknown section attribute.
646 * config/tc-alpha.c (alpha_elf_section_letter): Return -1 for
647 unknown section attribute.
648 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
649 * config/tc-ppc.c (ppc_section_letter): Likewise.
651 * config/tc-ia64.c (ia64_elf_section_letter): Handle 'o'.
652 (ia64_elf_section_type): Accept "unwind".
654 2003-05-02 H.J. Lu <hjl@gnu.org>
656 * read.h (demand_copy_string): New.
658 * config/tc-alpha.c (demand_copy_string): Removed.
660 2003-05-02 Michael Snyder <msnyder@redhat.com>
662 * write.h (FAKE_LABEL_NAME): Allow override
663 (for targets that like eg. a leading dot in a local label).
665 2003-05-02 Nick Clifton <nickc@redhat.com>
667 * config/tc-xstormy16.c (xstormy16_md_apply_fix3): Do not bias the
668 addend with the symbol's value for pc-relative relocations against
669 a defined symbol - this will be done automatically.
671 2003-05-01 H.J. Lu <hjl@gnu.org>
673 * config/obj-elf.c (obj_elf_type): Accept "notype" and
676 2003-05-01 H.J. Lu <hjl@gnu.org>
678 * config/tc-ia64.h (tc_canonicalize_section_name): New.
680 * config/obj-elf.c (obj_elf_section_name): Call
681 tc_canonicalize_section_name if it is defined.
683 2003-05-01 H.J. Lu <hjl@gnu.org>
685 * config/tc-ia64.c (ia64_check_label): New.
686 * config/tc-ia64.h (tc_check_label): New.
688 * read.c (read_a_source_file): Call tc_check_label after
689 creating a user-defined label if defined.
691 2003-05-02 Alan Modra <amodra@bigpond.net.au>
693 * config/tc-ppc.c (md_show_usage): Mention -a32, -a64, -l, -le, -b,
694 -be and split strings to below 509 bytes in length.
696 2003-05-01 Christian Groessler <chris@groessler.org>
698 * expr.h: Fix comments in operatorT typedef.
699 * config/tc-z8k.c: Add 2003 to copyright message.
700 Fold s_segm() and s_unseg() into one function s_segm(parm) which
701 decides by the parameter.
702 (md_begin): Don't set linkrelax. Only set Z8002 default if no
703 command line argument was given to select the intended
705 (get_interrupt_operand): Warn if NOP type code is emitted.
706 (newfix): New parameter 'size', forward it to 'fix_new_exp'.
707 (apply_fix): Call newfix with additional 'size' parameter.
708 (build_bytes): Remove unused variable 'nib'. Detect overflow in
709 4 bit immediate arguments.
710 (md_longopts): Add 'linkrelax' option.
711 (md_parse_option): Adapt to new s_segm function. Set 'linkrelax'
712 variable when 'linkrelax' command line option is specified.
713 (md_show_usage): Display 'linkrelax' option.
714 (md_apply_fix3): Fix cases R_IMM4L, R_JR, and R_IMM8. Add cases
716 * config/tc-z8k.h: Undef WARN_SIGNED_OVERFLOW_WORD.
718 2003-04-30 H.J. Lu <hjl@gnu.org>
720 * config/tc-ia64.c (ia64_number_to_chars): New function pointer.
721 (ia64_float_to_chars): Likewise.
722 (dot_byteorder): Set target_big_endian, ia64_number_to_chars
723 and ia64_float_to_chars by tc_segment_info_data.endian from
724 the current segment if byteorder == -1.
725 (md_begin): Call dot_byteorder to set target_big_endian.
726 (md_atof): Call ia64_float_to_chars to convert floating point.
727 (ia64_float_to_chars_bigendian): New function.
728 (ia64_float_to_chars_littleendian): Likewise.
729 (ia64_elf_section_change_hook): Likewise.
731 * config/tc-ia64.h (ia64_number_to_chars): New.
732 (md_number_to_chars): Changed to (*ia64_number_to_chars)
733 (ia64_elf_section_change_hook): New.
734 (md_elf_section_change_hook): Defined.
735 (ia64_segment_info_type): New struct.
736 (TC_SEGMENT_INFO_TYPE): Defined.
738 2003-04-30 H.J. Lu <hjl@gnu.org>
740 * config/tc-ia64.c (md_section_align): Deleted.
742 * config/tc-ia64.h (SUB_SEGMENT_ALIGN): New.
743 (md_section_align): New.
745 2003-04-30 H.J. Lu <hjl@gnu.org>
747 * config/tc-ia64.c (stmt_float_cons): Fix alignment for real10
749 (md_pseudo_table): Add "xreal16", "xreal16.ua", "real16" and
751 (md_atof): Add 6 byte padding of zero for real16.
753 2003-04-29 Nick Clifton <nickc@redhat.com>
755 * config/obj-elf.c (obj_elf_symver): Skip whitespace before the
756 start of a version name.
758 2003-04-28 Chris Demetriou <cgd@broadcom.com>
760 * configure.in (mips-*-*n*bsd*): Replace with...
761 (mips-*-netbsd*, mips-*-openbsd*): These.
762 * configure: Regenerate.
764 2003-04-28 H.J. Lu <hjl@gnu.org>
766 * config/tc-hppa.c (hppa_symbol_chars): New.
767 * config/tc-hppa.h (tc_symbol_chars): Likewise.
769 2003-04-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
771 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define again.
773 2003-04-25 Chris Demetriou <cgd@broadcom.com>
775 * NEWS: Belatedly mention support for MIPS32 Release 2.
777 2003-04-24 Eric Christopher <echristo@redhat.com>
779 * config/tc-mips.c (nopic_need_relax): Revert previous
782 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
784 * config/tc-h8300.h (DWARF2_LINE_MIN_INSN_LENGTH): New
785 * config/tc-h8300.c (dwarf2dbg.h): Include
786 (md_pseudo_table): Handle .loc and .file
787 (md_assemble): Call dwarf2_emit_insn if BFD_ASSEMBLER.
788 * Makefile.am: Add dependency on dwarf2dbg.h for h8300 targets.
789 * Makefile.in: Regenerate.
791 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
793 * config/tc-h8300.c (Nmode, h8300hnmode, h8300snmode): New.
794 (md_pseudo_table): Add h8300hn, h8300sn.
795 * config/tc-h8300.h (COFF_MAGIC): Handle h8300hn, h8300sn.
796 * doc/c-h8300.texi : Add documentation for new machine directives.
798 2003-04-24 Nick Clifton <nickc@redhat.com>
800 * config/tc-ppc.c (ppc_symbol_chars): Define.
801 * config/tc-ppc.h (tc_symbol_chars): Define.
803 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
805 * config/tc-sh.c: Amend comment to refer to SuperH.
806 * config/tc-sh.h: Likewise.
807 (LISTING_HEADER): Amend to refer to SuperH.
808 * config/tc-sh64.c: Change comment to refer to SuperH.
809 * config/tc-sh64.h (LISTING_HEADER): Change to refer to SuperH.
810 * doc/as.texinfo [SH, GENERIC]: Amend / Change to refer to SuperH.
811 * doc/c-sh.texi: Amend to refer to SuperH.
812 Add SuperH architecture documentation references.
813 * doc/c-sh64.texi: Change to refer to SuperH.
815 2003-04-23 H.J. Lu <hjl@gnu.org>
817 * app.c (do_scrub_chars): More checks for valid labels.
819 2003-04-22 H.J. Lu <hjl@gnu.org>
821 * app.c (do_scrub_chars): Check for valid label.
823 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
825 * doc/as.texinfo: Replace references to Mitsubishi M32R with
826 references to Renesas M32R.
827 * doc/c-m32r.texi: Likewise.
829 2003-04-21 Richard Henderson <rth@redhat.com>
831 * dwarf2dbg.c (get_filenum): Skip as-yet unassigned file numbers.
832 (out_file_list): Assign non-null filename after generating error.
834 2003-04-18 Jakub Jelinek <jakub@redhat.com>
836 * ehopt.c (check_eh_frame): For aug_size == 0
837 in state_seeing_aug_size state skip the state_skipping_aug
840 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
842 * doc/c-h8300.texi: Replace occurrances of 'Hitachi' with
844 * doc/c-h8500.texi: Likewise.
845 * doc/c-sh.texi: Likewise.
846 * doc/c-sh64.texi: Likewise.
847 * doc/h8.texi: Likewise.
848 * config/tc-h8300.c: Likewise.
849 * config/tc-h8300.h: Likewise.
850 * config/tc-h8500.c: Likewise.
851 * config/tc-h8500.h: Likewise.
852 * config/tc-sh.c: Likewise.
853 * config/tc-sh.h: Likewise.
854 * config/tc-sh64.c: Likewise.
855 * config/tc-sh64.h: Likewise.
857 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
859 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): New.
860 * config/tc-mips.c: Use signed add for n32 address arithmetic.
861 (append_insn): When filling delay slots with instructions
862 that have fixups that tc_gen_reloc might consider modifyable
863 in variant frags, start a new frag.
864 (load_address): Generate GOT_DISP with of without offset
865 depending on whether symbol is local. For -xgot, use
866 GOT_PAGE/GOT_OFST or GOT_HI16/GOT_LO16.
867 (macro) <M_DLA_AB, M_LA_AB>: Likewise.
868 <M_JAL_A>: In NewABI, use CALL16 or GOT_DISP for small got,
869 CALL_HI16/CALL_LO16 or GOT_PAGE/GOT_OFST for big got.
870 <ld_st>: In NewABI with small got, always use
871 GOT_PAGE/GOT_OFST, with the latter in the load/store
872 instruction. With big got, use GOT_HI16/GOT_LO16 or
874 (tc_gen_reloc): Adjust variant frags with GOT_DISP in NewABI.
875 Add tc_frag_data.tc_fr_offset to addends. Decay CALL16,
876 GOT_OFST and GOT_DISP to GOT_DISP in NewABI.
877 (md_convert_frag): Use memmove for safe copying of overlapping
880 2003-04-09 Stephane Carrez <stcarrez@nerim.fr>
882 * doc/c-m68hc11.texi (M68HC11-Opts): Document -m68hcs12, -mshort,
883 -mlong, -mshort-double and -mlong-double options; use table @code.
884 (M68HC11-Syntax): Update to document 68HC12 operands.
885 (M68HC11-Modifiers): New section for operand modifiers.
886 (M68HC11-Directives): New section for specific assembler directives.
887 (M68HC11-Branch): Fix Overfull hbox error.
889 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
891 * config/tc-mips.c (macro): Add comments explaining the rationale
894 2003-04-09 Chris Demetriou <cgd@broadcom.com>
896 * config/tc-mips.c (macro): Put back `+ 0x8000' in test for 64-bit
897 constant address that Alexandre took out by accident. Reject
898 64-bit addresses that are not sign extensions of 32 bits only if
899 we don't support 64-bit address constants.
901 2003-04-09 Alan Modra <amodra@bigpond.net.au>
903 * config/tc-ppc.c (md_apply_fix3): Generate ADDR16 relocs.
905 2003-04-08 Nick Clifton <nickc@redhat.com>
907 * as.c (perform_an_assembly_pass): If using cgen, call
909 * cgen.c (gas_cgen_begin): New function. If
910 flag_signed_overflow_ok is set call cgen_set_signed_overflow_ok
911 otherwise call cgen_clear_signed_overflow_ok.
912 * cgen.h: Prototype gas_cgen_begin.
914 2003-04-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
916 * write.c (write_relocs): Remove unused variable.
918 2003-04-06 Chris Demetriou <cgd@broadcom.com>
920 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): New.
921 (macro): Use new macro to decide whether to emit constant address
922 as 32 or 64 bits if addresses are 32-bit wide but registers are
925 2003-04-05 Stephane Carrez <stcarrez@nerim.fr>
927 * config/tc-m68hc11.c (M6811_OP_CALL_ADDR): New internal define.
928 (M6811_OP_PAGE_ADDR): New internal define.
929 (get_operand): New modifier %page and %addr to obtain page and
930 address part of a far-function.
931 (fixup8): Use BFD_RELOC_M68HC11_PAGE for a %page modifier; don't
932 complain on overflow for the BFD_RELOC_M68HC11_PAGE and truncation
934 (fixup16): Use BFD_RELOC_M68HC11_LO16 for a %addr modifier.
935 (find_opcode): Add comment.
936 (md_estimate_size_before_relax): Force relocation of
937 STATE_UNDEXED_OFFSET types when the symbol is not absolute.
938 (tc_m68hc11_fix_adjustable): Check for BFD_RELOC_M68HC11_LO16
939 instead of BFD_RELOC_LO16; temporarily make the BFD_RELOC_32
940 on the symbol itself so that DWARF2 strings are merged correctly.
942 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
944 * config/obj-coff.h (TARGET_FORMAT): Namespace cleanup, changed
945 default tic4x target format to 'coff2-tic4x'.
946 * config/tc-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ and
948 * config/tc-tic4x.h: Ditto
950 2003-04-03 Nick Clifton <nickc@redhat.com>
952 * NEWS: Mention support for Xtensa architecture.
954 2003-04-02 Philip Blundell <philb@gnu.org>
956 * config/tc-arm.c (arm_force_relocation): Return 0 for OFFSET_IMM.
958 2003-04-02 Chris Demetriou <cgd@broadcom.com>
960 * config/tc-mips.c (macro2): Adjust implementation of
961 M_ULH, M_ULHU, M_ULW, and M_ULD so that they work properly
962 in the case where the source and destination registers
965 2003-04-01 Bob Wilson <bob.wilson@acm.org>
967 * Makefile.am (CPU_TYPES): Add xtensa.
968 (TARGET_CPU_CFILES): Add config/tc-xtensa.c.
969 (TARGET_CPU_HFILES): Add config/tc-xtensa.h.
970 (xtensa-relax.o): New target.
972 * Makefile.in: Regenerate.
973 * configure.in: Handle xtensa-*-*. Add xtensa-relax.o to
974 extra_objects for xtensa targets.
975 * configure: Regenerate.
976 * write.c (write_object_file): Add new md_post_relax_hook.
977 * config/tc-xtensa.c: New file.
978 * config/tc-xtensa.h: Likewise.
979 * config/xtensa-istack.h: Likewise.
980 * config/xtensa-relax.c: Likewise.
981 * config/xtensa-relax.h: Likewise.
982 * doc/Makefile.am (CPU_DOCS): Add c-xtensa.texi.
983 * doc/Makefile.in: Regenerate.
984 * doc/all.texi: Set new XTENSA variable.
985 * doc/as.texinfo: Set new Xtensa variable. Describe
986 Xtensa-specific options. Define line comment character for
987 Xtensa. Add Xtensa processors to list of ELF targets where
988 alignment is specified in bytes. Add new Xtensa-Dependent node.
989 Add acknowledgements for those contributing to the Xtensa port.
990 * doc/internals.texi: Describe new md_post_relax_hook.
991 * doc/c-xtensa.texi: New file.
993 2003-04-01 Nick Clifton <nickc@redhat.com>
994 Richard Earnshaw <rearnsha@arm.com>
996 * config/tc-arm.c: Remove presence of (r) and (tm) symbols.
997 (ARM_ARCH_IWMMXT): Simplify.
998 (insns): Place iwmmx instructions in correct place in table.
999 (arm_add_note): New function: Add a note entry to a .note section.
1000 (md_begin): Make the default architecture be unknown.
1001 Suppress the creation of an arm note section.
1003 2003-03-26 Eric Christopher <echristo@redhat.com>
1005 * config/tc-mips.c (nopic_need_relax): Check for S_IS_EXTERN.
1007 2003-03-25 Stan Cox <scox@redhat.com>
1008 Nick Clifton <nickc@redhat.com>
1010 Contribute support for Intel's iWMMXt chip - an ARM variant:
1012 * config/tc-arm.c: (ARM_CEXT_IWMMXT, ARM_ARCH_IWMMXT, WR_PREFIX,
1013 WC_PREFIX, REG_TYPE_IWMMXT): New constants.
1014 (enum wreg_type, enum iwmmxt_insn_type): New types.
1015 (wr_register, wc_register, wcg_register): New macros.
1016 (iwmmxt_table): New variable.
1017 (wreg_required_here, do_iwmmxt_byte_addr, do_iwmmxt_tandc,
1018 do_iwmmxt_tbcst, do_iwmmxt_textrc, do_iwmmxt_textrm,
1019 do_iwmmxt_tinsr, do_iwmmxt_tmcr, do_iwmmxt_tmcrr, do_iwmmxt_tmia,
1020 do_iwmmxt_tmovmsk, do_iwmmxt_tmrc, do_iwmmxt_tmrrc,
1021 do_iwmmxt_torc, do_iwmmxt_waligni, do_iwmmxt_wmov,
1022 do_iwmmxt_word_addr, do_iwmmxt_wrwr, do_iwmmxt_wrwrwcg,
1023 do_iwmmxt_wrwrwr, do_iwmmxt_wshufh, do_iwmmxt_wzero,
1024 cp_byte_address_offset, cp_byte_address_required_here,
1025 check_iwmmxt_insn): New functions.
1026 (asm_opcode_insns): Add iWMMXt instructions.
1027 (md_begin): Set the mach value for iWMMXt targets. Create a note
1028 section to identify iwmmxt binaries.
1029 (md_apply_fix3): Handle BFD_RELOC_ARM_CP_OFF_IMM_S2.
1030 * doc/c-arm.texi: Document the support for the iWMMXt.
1031 * NEWS: Mention new support.
1033 2003-03-24 Daniel Néri <dne@mayonnaise.net>
1035 * doc/as.texinfo: Rename the all occurances of C54X to TIC54X.
1036 * doc/all.texi: Likewise.
1037 * doc/c-tic54x.texi: Likewise.
1039 2003-03-21 Andreas Schwab <schwab@suse.de>
1041 * config/tc-ia64.c (generate_unwind_image): Fix type of unw_rec to
1042 avoid aliasing issue.
1044 2003-03-21 Martin Schwidefsky <schwidefsky@de.ibm.com>
1046 * config/tc-s390.c (s390_arch_size): Initialize to zero.
1047 (current_arch_mask): Rename to current_mode_mask.
1048 (current_arch_requested): Remove variable.
1049 (current_cpu): New variable.
1050 (init_default_arch): Set defaults values for s390_arch_size,
1051 current_mode_mask and current_cpu.
1052 (md_parse_option): New options -mesa, -mzarch and -march={g5,g6,z900}.
1053 (md_begin): Replace current_arch_mask by current_cpu.
1054 (md_assemble): Adapt check and error message to current_mode_mask and
1057 2003-03-09 James E Wilson <wilson@tuliptree.org>
1059 * macro.c (buffer_and_nest): Store more to sb instead of '\n'.
1060 * read.c (get_line_sb): Return end of line character or '\n' if
1061 it is zero or non-existent.
1063 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
1065 * config/tc-mips.c (mips_validate_fix): New function.
1066 * config/tc-mips.h (TC_VALIDATE_FIX): Define.
1067 (mips_validate_fix): Declare.
1069 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
1071 * Reverted 2003-03-02's patch.
1073 2003-03-11 Steve Ellcey <sje@cup.hp.com>
1075 * dwarf2dbg.c (generic_dwarf2_emit_offset): New.
1076 (TC_DWARF2_EMIT_OFFSET): Provide default.
1077 (out_debug_aranges, out_debug_info): Use it.
1078 * config/tc-ia64.c (ia64_dwarf2_emit_offset): New.
1079 (ia64_cons_fix_new): Move FUNC_DTP_RELATIVE handling ...
1080 (ia64_gen_real_reloc_type): ... here.
1081 * config/tc-ia64.h (TC_DWARF2_EMIT_OFFSET): New.
1083 2003-03-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1085 * config/tc-mips.c (s_mips_end): Remove !BFD_ASSEMBLER case.
1086 (s_mips_ent): Likewise.
1088 2003-03-04 Dmitry Diky <diwil@mail.ru>
1090 * config/tc-msp430.c (mcu_types): Add recently announced x1122
1091 and x1123 devices, add missed x437.
1092 (md_show_usage): Sort device list.
1094 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
1096 * config/tc-sh.c (sh_dsp): Replace with preset_target_arch.
1097 (md_begin): Use preset_target_arch.
1098 (md_longopts): Make isa option unconditional.
1099 (md_parse_option): Make OPTION_DSP and OPTION_ISA sh4 / any
1100 set preset_target_arch.
1101 (md_apply_fix3): If BFD_ASSEMBLER, adjust SWITCH_TABLE fixups
1102 by -S_GET_VALUE (fixP->fx_subsy).
1103 (tc_gen_reloc): For SWITCH_TABLE fixups, the symbol is fixp->fx_subsy,
1104 and the addend is 0.
1105 Adjust addend of R_SH_IND12W relocations by fixp->fx_offset - 4.
1106 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
1108 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1110 * config/tc-mips.c (append_insn): Add handling of
1111 BFD_RELOC_MIPSEMB_16_PCREL_S2. Avoid emitting unneeded
1112 BFD_RELOC_16_PCREL_S2 relocs and add earlier warnings about
1113 misaligned address and reange overflow.
1114 (macro_build): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2. Add
1115 earlier warnings about misaligned address and reange overflow.
1116 (mips_ip): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
1117 (md_apply_fix): Likewise. Fix warning output.
1118 (tc_gen_reloc): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
1119 Allow BFD_RELOC_16_PCREL_S2 for all ABIs.
1120 (md_convert_frag): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
1122 2003-02-21 Nick Clifton <nickc@redhat.com>
1124 * NEWS: Mention availability of test generator program.
1126 2003-02-21 Miles Bader <miles@gnu.org>
1128 * config/tc-v850.c (system_registers): Add v850e debug registers.
1129 (system_register_name): Accept up to 27 (the last v850e sys register).
1131 2003-02-21 Bob Wilson <bob.wilson@acm.org>
1133 * doc/as.texinfo: Define new COFF-ELF variable to conditionalize text
1134 relevant to both COFF and ELF. Fix obvious typos and texinfo bugs.
1135 Capitalize section headings consistently. Format index entries more
1136 consistently. Unconditionalize text about whether text and data
1137 sections are alterable. Use @ifnottex for alternatives to @tex output
1138 so that HTML works. Clean up COFF vs. ELF descriptions of .section,
1139 .size and .type directives. Be more polite about bad bug reports.
1140 Move FDL into a separate file.
1141 * doc/fdl.texi: New file.
1143 2003-02-21 Richard Sandiford <rsandifo@redhat.com>
1145 * config/tc-mips.c (prev_reloc_op_frag): New variable.
1146 (macro): Check it to decide whether a new frag is needed.
1147 (my_getSmallExpression): Set it.
1149 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
1151 * cgen.c: Fix typo: intial -> initial.
1153 2003-02-19 Jie Zhang <zhangjie@magima.com.cn>
1155 * app.c (do_scrub_chars): Handle '||' in two states.
1157 2003-02-13 Alan Modra <amodra@bigpond.net.au>
1159 * write.c (TC_FORCE_RELOCATION_SUB_SAME): Revert last change.
1160 * config/tc-s390.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
1162 2003-02-11 Uwe Stieber <uwe@wwws.de>
1164 * configure.in: Add support for kaOS as cross build target system.
1165 * configure: Regenerated.
1167 2003-02-10 Nick Clifton <nickc@redhat.com>
1169 * config/tc-arm.c (md_begin): If the Maverick co-processor is
1170 selected, set the EF_ARM_MAVERICK_FLOAT flag and
1171 bfd_mach_arm_ep9312 machine number.
1173 2003-02-08 Richard Sandiford <rsandifo@redhat.com>
1175 * config/tc-mips.c (reloc_needs_lo_p): New function.
1176 (fixup_has_matching_lo_p): New function.
1177 (append_insn): Use reloc_needs_lo_p to check whether a relocation
1178 might need a matching %lo(). Reuse the head of mips_hi_fixup_list
1179 if that fixup already has a matching %lo(). Don't call frag_wane here.
1180 (macro): Call frag_wane here if the last unmatched hi was in the
1182 (pic_need_relax): New function, split out from...
1183 (md_estimate_size_before_relax): ...here.
1184 (mips_frob_file): Use reloc_needs_lo_p. Use pic_need_relax to test
1185 whether BFD_RELOC_MIPS_GOT16 fixups refer to global symbols.
1187 2003-02-07 Richard Sandiford <rsandifo@redhat.com>
1189 * config/tc-mips.c (my_getSmallExpression): Rework bracket handling.
1191 2003-02-06 Alan Modra <amodra@bigpond.net.au>
1193 * config/tc-ppc.c (ppc_elf_suffix): Undo part of last change so that
1196 2003-02-05 Alan Modra <amodra@bigpond.net.au>
1198 * config/tc-ppc.c (mapping): Handle new TLS reloc specs.
1199 (ppc_elf_suffix): Don't warn for x+off@got when ppc64 and don't
1200 accept x@got+off etc.
1201 (md_assemble): Handle TLS relocs.
1202 (ppc_force_relocation): Force for all TLS relocs.
1203 (ppc_fix_adjustable): Likewise.
1204 (md_apply_fix3): Handle TLS relocs.
1206 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1208 * config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
1209 SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
1211 2003-02-02 Richard Sandiford <rsandifo@redhat.com>
1213 * config/tc-mips.c (enum small_ex_type): Remove.
1214 (imm_unmatched_hi): Remove.
1215 (md_assemble): Remove use of imm_unmatched_hi. Remove the last
1216 argument from calls to append_insn.
1217 (append_insn): Remove unmatched_hi parameter; check reloc_type[0]
1219 (macro_build): Update append_insn calls.
1220 (mips16_macro_build, macro_build_lui): Likewise.
1221 (mips_ip): Rework handling of small expressions. Move explicit
1222 relocation handling into my_getSmallExpression. Assume that the
1223 value of 'o' operands is zero if there is only one bracketed
1225 (percent_op): Make constant. Record the BFD relocation code
1226 associated with each operator.
1227 (my_getSmallParser, my_getPercentOp): Remove.
1228 (parse_relocation): New function.
1229 (my_getSamllExpression): Rework. Fill in relocations here
1230 rather than in mips_ip.
1232 2003-01-29 Nick Clifton <nickc@redhat.com>
1234 * config/tc-i386.c (line_comment_chars): Add '#'. This makes the
1235 assembler's handling of # <linenum> "<filename>" directives work.
1237 2003-01-28 Jakub Jelinek <jakub@redhat.com>
1239 * dwarf2dbg.c: Include filenames.h.
1240 (struct file_entry): Make filename const char *.
1241 (dirs, dirs_in_use, dirs_allocated): New variables.
1242 (get_filenum): Add NUM argument. Build directory table.
1243 (dwarf2_where): Adjust caller.
1244 (dwarf2_directive_file): Use get_filenum to allocate
1245 slot in file and directory tables.
1246 (dwarf2_directive_loc): Recreate full filename from
1247 directory and filename part if needed for listing.
1248 (out_file_list): Output directory table.
1249 Output main source file dirname before its filename.
1251 2003-01-28 Dmitry Diky <diwil@mail.ru>
1253 * config/tc-msp430.c: Replace occurences of 'tolower' with
1256 2003-01-27 David Mosberger <davidm@hpl.hp.com>
1258 * config/tc-ia64.c (dot_vframesp): Correct error message.
1259 (dot_vframepsp): Ditto.
1261 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1263 * configure.in (em): Set to irix on all Irix systems.
1264 * configure: Rebuilt.
1265 * config/te-irix.h: New file.
1266 * config/tc-mips.c (mips_dwarf2_format): Use TE_IRIX to decide
1267 whether to use Irix-specific 64-bit format.
1269 2003-01-27 Martin Schwidefsky <schwidefsky@de.ibm.com>
1271 * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
1273 2003-01-25 Jakub Jelinek <jakub@redhat.com>
1275 * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
1276 (tc_gen_reloc): Handle TLS relocs.
1277 (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
1278 * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
1280 * config/obj-elf.c (obj_elf_section_word): Handle tls.
1281 (obj_elf_type): Handle tls_object.
1283 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
1285 * config/tc-s390.c (s390_tls_suffix): New function.
1286 (elf_suffix_type): Add suffix enums for TLS relocations.
1287 (s390_elf_suffix): Add suffix strings for TLS relocations.
1288 (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
1290 (md_gather_operands): Map new instruction operand/elf suffix
1291 combinations for TLS to bfd relocations.
1292 (tc_s390_fix_adjustable): Add new TLS relocations.
1293 (tc_s390_force_relocation): Likewise.
1294 (md_apply_fix3): Likewise.
1296 2003-01-24 Alan Modra <amodra@bigpond.net.au>
1298 * as.h: Update copyright date.
1299 * symbols.c: Likewise.
1300 * config/tc-d10v.h: Likewise.
1301 * config/tc-fr30.h: Likewise.
1302 * config/tc-i960.h: Likewise.
1303 * config/tc-mips.h: Likewise.
1305 * config/tc-hppa.h (DIFF_EXPR_OK): Define.
1306 (MD_APPLY_SYM_VALUE): Move.
1308 2003-01-23 Nick Clifton <nickc@redhat.com>
1310 * NEWS: Announce sh2e support.
1313 2002-04-02 Alexandre Oliva <aoliva@redhat.com>
1314 * config/tc-sh.c (md_show_usage): Added sh2e next to sh3e.
1315 (sh_elf_final_processing): Handle arch_sh2e.
1317 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1319 * symbols.c (S_FORCE_RELOC): Add "strict" param.
1320 * symbols.h (S_FORCE_RELOC): Likewise.
1321 * config/obj-aout.h (S_FORCE_RELOC): Likewise.
1322 * config/obj-bout.h (S_FORCE_RELOC): Likewise.
1323 * config/obj-coff.h (S_FORCE_RELOC): Likewise.
1324 * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
1325 * config/obj-vms.h (S_FORCE_RELOC): Likewise.
1326 * write.c (generic_force_reloc): New function.
1327 (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
1328 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
1329 (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
1330 * as.h (generic_force_reloc): Declare.
1331 * doc/internals.texi (S_FORCE_RELOC): Update.
1332 (TC_FORCE_RELOCATION_SUB_SAME): Update.
1334 * config/tc-alpha.c (alpha_force_relocation): Adjust to use
1335 generic_force_reloc.
1336 (alpha_fix_adjustable): Likewise.
1337 * config/tc-arm.c (arm_force_relocation): Likewise.
1338 * config/tc-cris.c (md_cris_force_relocation): Likewise.
1339 * config/tc-frv.c (frv_force_relocation): Likewise.
1340 * config/tc-i386.c (md_apply_fix3): Likewise.
1341 * config/tc-ia64.c (ia64_force_relocation): Likewise.
1342 * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
1343 * config/tc-m32r.c (m32r_force_relocation): Likewise.
1344 * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
1345 * config/tc-mcore.c (mcore_force_relocation): Likewise.
1346 * config/tc-mips.c (mips_force_relocation): Likewise.
1347 * config/tc-mmix.c (mmix_force_relocation): Likewise.
1348 * config/tc-ppc.c (ppc_force_relocation): Likewise.
1349 * config/tc-s390.c (tc_s390_force_relocation): Likewise.
1350 * config/tc-sh.c (sh_force_relocation): Likewise.
1351 (md_pcrel_from_section): Likewise.
1352 * config/tc-sparc.c (tc_gen_reloc): Likewise.
1353 * config/tc-v850.c (v850_force_relocation): Likewise.
1354 * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
1355 * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
1356 * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
1357 * config/tc-sparc.h (tc_fix_adjustable): Likewise.
1359 * config/tc-d10v.c (d10v_force_relocation): Delete.
1360 * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
1361 * config/tc-dlx.c (md_dlx_force_relocation): Delete.
1362 * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
1363 * config/tc-fr30.c (fr30_force_relocation): Delete.
1364 * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
1365 * config/tc-mn10300.c (mn10300_force_relocation): Delete.
1366 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
1367 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
1368 * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
1369 * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
1370 * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
1371 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
1372 * config/tc-openrisc.c (openrisc_force_relocation): Delete.
1373 * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
1374 * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
1375 * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
1376 * config/tc-i386.c (i386_force_relocation): Delete.
1377 * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
1379 (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
1380 * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
1381 * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
1382 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
1384 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
1385 * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
1387 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1389 * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
1390 sh64_elf_section_data.
1391 * config/tc-sh64.h: Include elf32-sh64.h.
1392 * config/tc-m68hc11.c: Don't include stdio.h.
1393 (md_show_usage): Fix missing continuation.
1394 * Makefile.am: Run "make dep-am".
1395 * Makefile.in: Regenerate.
1397 2003-01-22 Nick Clifton <nickc@redhat.com>
1399 * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
1401 2003-01-21 Fabio Alemagna <falemagn@aros.org>
1403 * configure.in: Handle *-*-aros*.
1404 * configure: Regenerated from configure.in.
1406 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1408 * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
1409 gotplt and pltoff relocations.
1410 (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
1411 (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
1412 gotplt and pltoff to bfd relocations.
1413 (md_gather_operands): Map new instruction operand/elf suffix
1414 combinations to bfd relocations.
1415 (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
1416 to the list of unadjustable relocations.
1417 (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
1418 and pltoff relocations.
1419 (md_apply_fix3): Add the new relocations.
1421 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1423 * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
1424 with a subsy symbol.
1426 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
1428 * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
1429 of relocs for memory bank addressing.
1431 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
1433 * config/tc-m68hc11.c (md_show_usage): Update usage.
1434 (md_parse_option): Recognize -m68hcs12.
1435 (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
1437 * doc/as.texinfo (Overview): Document new option -m68hcs12.
1439 2003-01-16 Jakub Jelinek <jakub@redhat.com>
1441 * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
1443 2003-01-16 Alan Modra <amodra@bigpond.net.au>
1445 * Makefile.am: Run "make dep-am".
1446 * Makefile.in: Regenerate.
1447 * po/POTFILES.in: Regenerate.
1449 2003-01-11 Alan Modra <amodra@bigpond.net.au>
1451 * read.c (get_absolute_expr): New, split out from..
1452 (get_absolute_expression): ..here.
1453 * read.h (get_absolute_expr): Declare.
1454 * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
1455 Trim size to arch bits_per_address, and test for negative input
1456 via get_absolute_expr.
1458 2003-01-07 DJ Delorie <dj@redhat.com>
1460 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
1462 (xstormy16_md_apply_fix3): Use adjustment.
1464 2003-01-02 Ben Elliston <bje@redhat.com>
1466 * configure.in: Add iq2000-elf target.
1467 * configure: Regenerate.
1468 * config/tc-iq2000.c: New file.
1469 * config/tc-iq2000.h: Likewise.
1470 * po/gas.pot: Regenerate.
1472 2003-01-02 Chris Demetriou <cgd@broadcom.com>
1474 * config/tc-mips.c: Update copyright years to include 2003.
1475 (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
1476 Additionally, clean up their code slightly and clean up their
1479 * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
1481 2003-01-01 Daniel Jacobowitz <drow@mvista.com>
1483 * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
1485 * doc/Makefile.in: Regenerate.
1487 2003-01-01 John David Anglin <dave.anglin@nrc.ca>
1489 * config/obj-elf.c (special_sections): Work around HP's incorrect usage
1490 of .init and .fini sections for array initializers and finalizers.
1492 2002-12-31 Chris Demetriou <cgd@broadcom.com>
1494 * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
1495 the "+D" operand, which will be used only by the disassembler.
1497 2002-12-30 Chris Demetriou <cgd@broadcom.com>
1499 * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
1501 * configure: Regenerate.
1502 * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
1503 (macro_build): Handle "K" operand.
1504 (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
1505 CPU_HAS_DROR and CPU_HAS_ROR are currently used.
1506 (mips_ip): New variable "lastpos", and implement "+A", "+B",
1507 and "+C" operands for MIPS32 Release 2 ins/ext instructions.
1508 Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
1509 (validate_mips_insn): Implement "+" as a way to extend the
1510 allowed operands, and implement "K", "+A", "+B", and "+C"
1512 (OPTION_MIPS32R2): New define.
1513 (md_longopts): Add entry for OPTION_MIPS32R2.
1514 (OPTION_ELF_BASE): Adjust to accomodate OPTIONS_MIPS32R2.
1515 (md_parse_option): Handle OPTION_MIPS32R2.
1516 (s_mipsset): Reimplement handling of ".set mipsN" options
1517 and add support for ".set mips32r2".
1518 (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
1519 (md_show_usage): Document "-mips32r2" option.
1520 * doc/as.texinfo: Document "-mips32r2" option.
1521 * doc/c-mips.texi: Likewise.
1523 2002-12-30 Dmitry Diky <diwil@mail.ru>
1525 * configure.in: Add msp430 target.
1526 * configure: Regenerate.
1527 * Makefile.am: Add msp430 target.
1528 * Makefile.in: Regenerate.
1529 * config/tc-msp430.c: New file: msp430 assembler.
1530 * config/tc-msp430.h: New file: target macros for msp430.
1531 * doc/Makefile.am: Add msp430 target.
1532 * doc/Makefile.in: Regenerate.
1533 * doc/as.texinfo: Include msp430 documenation.
1534 * doc/all.texi: Enable msp430 documentation.
1535 * doc/c-msp430.texi: New file: document msp430 specific features
1538 2002-12-25 Alexandre Oliva <aoliva@redhat.com>
1540 * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
1541 (dwarf2_finish): Use it.
1542 * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
1543 * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
1545 2002-12-20 DJ Delorie <dj@redhat.com>
1547 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
1548 BFD_RELOC_XSTORMY16_12.
1550 2002-12-19 Alan Modra <amodra@bigpond.net.au>
1552 * doc/as.texinfo (Invoking): Typo fix.
1553 * config/tc-tic54x.c (encode_operand): Comment typo fix.
1555 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
1557 * doc/c-alpha.texi: Fix typos.
1558 * doc/c-arm.texi: Likewise.
1559 * doc/c-d10v.texi: Likewise.
1560 * doc/c-i370.texi: Likewise.
1561 * doc/c-i960.texi: Likewise.
1562 * doc/c-ia64.texi: Likewise.
1563 * doc/c-mmix.texi: Likewise.
1564 * doc/c-ns32k.texi: Likewise.
1565 * doc/c-pdp11.texi: Likewise.
1566 * doc/c-pj.texi: Likewise.
1567 * doc/c-sh64.texi: Likewise.
1568 * doc/c-sparc.texi: Likewise.
1569 * doc/c-tic54x.texi: Likewise.
1570 * doc/c-v850.texi: Likewise.
1571 * doc/c-vax.texi: Likewise.
1572 * doc/internals.texi: Likewise.
1574 2002-12-18 Chris Demetriou <cgd@broadcom.com>
1576 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
1577 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
1578 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
1579 arrange not to issue warnings about use of AT when AT is not
1582 2002-12-17 Nick Clifton <nickc@redhat.com>
1584 * as.c (std_longopts): Duplicate --keep-locals entry in order to
1585 prevent it being confused with -k.
1587 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
1589 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
1590 has already been set up, use it.
1592 2002-12-16 Kazu Hirata <kazu@cs.umass.edu>
1594 * ChangeLog-9295: Fix a typo.
1596 * config/tc-d10v.c: Fix a comment typo.
1597 * config/tc-dlx.c: Likewise.
1598 * config/tc-h8300.h: Likewise.
1599 * config/tc-h8500.h: Likewise.
1600 * config/tc-mips.c: Likewise.
1601 * config/tc-s390.c: Likewise.
1602 * config/tc-sh.h: Likewise.
1603 * config/tc-tic80.h: Likewise.
1604 * config/tc-w65.h: Likewise.
1605 * config/tc-z8k.c: Likewise.
1606 * config/tc-z8k.h: Likewise.
1607 * testsuite/gas/h8300/cmpsi2.s: Likewise.
1609 2002-12-16 Alan Modra <amodra@bigpond.net.au>
1611 * config/tc-d30v.c (check_range): Warning fixes, formatting.
1612 Simplify sign extension. Remove redundant unsigned < 0 test.
1613 * config/tc-i960.c (md_ri_to_chars): Prototype.
1614 * config/tc-mcore.c (md_pseudo_table): Fix typo.
1615 (dump_literals): Init brarsym, and test later instead of isforce.
1617 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
1618 (parse): Constify line and lineptr.
1619 (md_begin): Calculate endop here.
1621 2002-12-13 Alan Modra <amodra@bigpond.net.au>
1623 * config/obj-vms.c: Formatting. Include fnctl.h.
1624 (Create_VMS_Object_File): Fix creat call for sane unix systems.
1625 (Object_Record_Offset): Make it a size_t.
1626 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
1627 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
1628 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
1629 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
1630 (vms_fixup_data_section <data_size>): Add here instead.
1631 * config/e-criself.c: Fix typo in last change.
1633 2002-12-13 Alan Modra <amodra@bigpond.net.au>
1635 * write.c (write_object_file): Fix signed/unsigned warning.
1636 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
1637 * config/e-criself.c (criself_bfd_name): Prototype.
1638 * config/obj-aout.c (s_sect): Remove unused function.
1639 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
1640 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
1641 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
1642 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
1643 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
1644 (VMS_RSYM_Parse <Current_Routine>): Likewise.
1645 (vms_fixup_text_section <text_siz>): Likewise.
1646 (synthesize_data_segment <data_size>): Likewise.
1647 (vms_fixup_xtors_section <sect_no>): Likewise.
1648 (structure_count): Don't use implicit int type.
1649 * config/tc-a29k.c (insert_sreg): Prototype.
1650 (define_some_regs): Prototype, make static.
1651 (parse_operand): Likewise.
1652 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
1653 (md_show_usage <stream>): Likewise.
1654 (md_section_align <segment>): Likewise.
1655 (md_convert_frag <all args>): Likewise.
1656 (md_estimate_size_before_relax <all args>): Likewise.
1657 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
1658 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
1659 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
1660 (md_undefined_symbol <name>): Likewise.
1661 (md_convert_frag <all args>): Likewise.
1662 (write_long <opcode>): Likewise.
1663 (tc_gen_reloc <seg>): Likewise.
1664 (md_estimate_size_before_relax <all args>): Likewise.
1665 (md_apply_fix3 <seg>): Likewise.
1666 (s_d30v_align <ignore>): Likewise.
1667 (build_insn): Correct format string.
1668 (md_apply_fix3): Likewise.
1669 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
1670 (md_undefined_symbol <name>): Likewise.
1671 (md_convert_frag <all args>): Likewise.
1672 (md_cgen_lookup_reloc <insn>): Likewise.
1673 (md_begin): Delete unused vars.
1674 (md_assemble): Likewise.
1675 (md_estimate_size_before_relax): Likewise.
1676 (fr30_relax_frag): #if 0 out, seems unused.
1677 (md_atof): Remove declaration of atof_ieee.
1678 (restore_colon): Prototype.
1679 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
1680 (frv_find_in_vliw): Likewise.
1681 (frv_debug_tomcat): Likewise.
1682 (frv_adjust_vliw_count): Likewise.
1683 (frv_tomcat_shuffle): Likewise.
1684 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
1685 frv_find_in_vliw call.
1686 (md_atof): Remove declaration of atof_ieee.
1687 * config/tc-h8500.c (cons): Delete declaration.
1688 (md_begin <opcode>): Constify.
1689 (displacement_size, immediate_size, absolute_size): Remove.
1690 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
1691 (tc_crawl_symbol_chain <headers>): Likewise.
1692 (md_undefined_symbol <name>): Likewise.
1693 (tc_headers_hook <headers>): Likewise.
1694 (md_parse_option <c,arg>): Likewise.
1695 (md_show_usage <stream>): Likewise.
1696 (md_convert_frag <headers, seg>): Likewise.
1697 (tc_coff_symbol_emit_hook <ignore>): Likewise.
1698 (md_atof): Remove declaration of atof_ieee.
1699 (tc_aout_fix_to_chars): Remove unused function.
1700 (parse_reg): Prototype.
1701 (parse_exp): Prototype.
1702 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
1703 (parse_reglist): Prototype.
1704 (get_operand): Prototype.
1705 (get_operands): Prototype.
1706 (get_specific): Prototype. Make "this_index" signed.
1707 (check): Prototype, make static.
1709 (build_relaxable_instruction): Prototype, make static.
1710 (build_bytes): Prototype.
1711 (wordify_scb): Prototype.
1712 * config/tc-h8500.h (start_label): Declare.
1713 (tc_coff_sizemachdep): Declare.
1714 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
1715 (i370_rmode <unused>): Likewise.
1716 (i370_csect <unused>): Likewise.
1717 (i370_dc <unused>): Likewise.
1718 (i370_ds <unused>): Likewise.
1719 (i370_elf_lcomm <unused>): Likewise.
1720 (i370_ltorg <ignore>): Likewise.
1721 (i370_using <ignore>): Likewise.
1722 (i370_drop <ignore>): Likewise.
1723 (i370_byte <ignore>): Likewise.
1724 (i370_tc <ignore>): Likewise.
1725 (md_estimate_size_before_relax <fragp, seg>): Likewise.
1726 (md_convert_frag <all args>): Likewise.
1727 (md_undefined_symbol <name>): Likewise.
1728 (md_pcrel_from_section <sec>): Likewise.
1729 (tc_gen_reloc <seg>): Likewise.
1730 (i370_section_letter): #if 0 unused functions.
1731 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
1732 (symbol_locate): Prototype.
1733 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
1734 (md_number_to_disp, md_number_to_field): Remove.
1735 (md_apply_fix3): Correct format string and cast "fup".
1736 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
1737 (s_endian <ignore>): Likewise.
1738 (md_undefined_symbol <name>): Likewise.
1739 (tc_crawl_symbol_chain <headers>): Likewise.
1740 (tc_set_bal_of_call): Likewise.
1741 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
1742 (i960_handle_align <fragp>): Likewise.
1743 (i960_validate_fix <this_segment_type>): Likewise
1744 (tc_gen_reloc <section>): Likewise.
1745 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
1746 (struct memS, struct regop): Forward declare.
1747 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
1748 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
1749 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
1750 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
1751 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
1752 (md_chars_to_number, md_number_to_imm): Make static, prototype.
1753 (md_number_to_field): Likewise.
1754 (md_number_to_disp): Remove unused function.
1755 (md_atof): Remove declaration of atof_ieee.
1756 (md_apply_fix3): Correct md_number_to_imm call.
1757 * config/tc-ip2k.c (md_assemble): Warning fix.
1758 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
1759 (fill_insn <ignore>): Likewise.
1760 (debug_sym <ignore>): Likewise.
1761 (md_undefined_symbol <name>): Likewise.
1762 (m32r_scomm <ignore>): Likewise.
1763 (md_convert_frag <abfd>): Likewise.
1764 (md_cgen_lookup_reloc <insn>): Likewise.
1765 (m32r_record_hi16 <seg>): Likewise.
1766 (md_estimate_size_before_relax): #if 0 old_fr_fix.
1767 (allow_m32rx): Prototype.
1768 (first_writes_to_seconds_operands): Prototype.
1769 (writes_to_pc): Prototype.
1770 (can_make_parallel): Prototype.
1771 (make_parallel): Prototype.
1772 (target_make_parallel): Prototype.
1773 (assemble_two_insns): Prototype.
1774 (m32r_record_hi16): Prototype.
1775 (md_atof): Remove declaration of atof_ieee.
1776 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
1777 (m32r_force_relocation): Prototype.
1778 (m32r_elf_section_change_hook): Prototype.
1779 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
1780 (md_show_usage): Fix signed/unsigned warning.
1781 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
1782 (calcop): Ditto for reg_prefix var.
1783 (hexval): Add cast to fix signed/unsigned warning.
1784 (md_number_to_disp): Delete unused function.
1785 (md_number_to_field): Likewise.
1786 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
1787 (match_name): Prototype.
1788 (get_bf2): Prototype.
1789 (get_bf_offset_expression): Prototype.
1790 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
1791 (md_undefined_symbol <ignore>): Likewise.
1792 (md_create_short_jump <all args>): Likewise.
1793 (md_create_long_jump <all args>): Likewise.
1794 (md_convert_frag <abfd, sec>): Likewise.
1795 (md_apply_fix3 <segment>): Likewise.
1796 (md_section_align <segment>): Likewise.
1797 (md_pcrel_from_section <sec>): Likewise.
1798 (tc_gen_reloc <section>): Likewise.
1799 (reg_m, reg_n, immediate): Delete unused vars.
1800 (dump_literals): Fix signed/unsigned warning.
1801 (enter_literal): Likewise.
1802 (parse_imm): Likewise. Also fix format string.
1803 (parse_mem): Remove unused var.
1804 (md_assemble <LS>): Abort on unexpected inst.
1805 (md_atof): Remove declaration of atof_ieee.
1806 (md_parse_option): Remove unused vars.
1807 (md_apply_fix3): Fix format strings, cast args.
1808 (tc_gen_reloc): Delete unused var.
1809 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
1810 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
1811 (md_undefined_symbol <name>): Likewise.
1812 (md_convert_frag <abfd>): Likewise.
1813 (tc_gen_reloc <seg>): Likewise.
1814 (check_operand <insn>): Likewise.
1815 (md_convert_frag): Fix format strings.
1816 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
1817 * config/tc-openrisc.c (ignore_pseudo): Prototype.
1818 (md_atof): Remove declaration of atof_ieee.
1819 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
1820 (md_apply_fix3): Fix bogus >>='s.
1821 (md_undefined_symbol): Delete unused var.
1822 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
1823 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
1824 (fake_opcode): Adjust for pj_opc_int_t change.
1825 (md_begin): Likewise.
1826 (md_assemble): Likewise.
1827 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
1828 instead of non-existent third arg of parse_exp_save_ilp.
1829 (md_parse_option): Correct "little" and "big" calls.
1830 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
1831 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
1832 (tc_gen_reloc <section>): Likewise.
1833 * config/tc-tic30.c: #include stdarg.h or varargs.h.
1834 (debug): Rewrite using VA_* macros.
1835 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
1836 (md_convert_frag): Likewise.
1837 (md_parse_option): Likewise.
1838 (md_show_usage): Likewise.
1839 (md_undefined_symbol): Likewise.
1840 (tc_gen_reloc): Likewise.
1841 (md_operand): Likewise.
1842 (tc_aout_pre_write_hook): Delete.
1843 (struct tic30_insn): Make "operands" unsigned.
1844 (struct tic30_par_insn): Likewise.
1845 (md_assemble): Likewise for "count", "i" and "numops".
1846 (tic30_parallel_insn): Likewise for vars here.
1847 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
1848 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
1849 * config/tc-tic80.c (obj_coff_section): Delete declaration.
1850 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
1851 (md_undefined_symbol): Likewise.
1852 (md_parse_option): Likewise.
1853 (md_convert_frag): Likewise.
1854 (tc_coff_symbol_emit_hook): Likewise.
1855 (md_atof): Remove declaration of atof_ieee.
1856 (const_overflow): Warning fixes, tidy.
1857 (get_operands): Delete unused vars.
1858 (internal_error_a): Adjust format string to expect a long for arg.
1859 (find_opcode): Warning fixes, simplify.
1860 (build_insn): Cast internal_error_a arg.
1861 (md_begin): Likewise.
1862 (md_apply_fix3): Likewise.
1863 (md_assemble): Delete unused var.
1864 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
1865 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
1866 (whatreg, parse_reg, parse_exp): Make static, prototype.
1867 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
1868 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
1869 (get_operand, get_operands, get_specific, newfix): Likewise.
1870 (apply_fix, build_bytes): Likewise.
1871 (md_atof): Remove declaration of atof_ieee.
1872 (tc_aout_fix_to_chars): Delete.
1873 (md_begin): Constify "opcode". Don't try to init opcode->idx.
1875 (md_parse_option): Fix s_segm and s_unseg calls.
1877 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1879 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
1881 (RELAX_BRANCH_RELOC_S2): Delete.
1882 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
1883 Do not handle BFD_RELOC_16_PCREL.
1884 (macro_build, mips_ip): Likewise.
1885 (md_pcrel_from): Return 4 for undefined symbols regardless of
1887 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
1888 Don't dereference howto if no such relocation is available.
1889 Do not apply hack for in-place zero addend in NEWABI.
1890 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
1892 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
1893 Alan Modra <amodra@bigpond.net.au>
1895 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
1896 (TC_LINKRELAX_FIXUP): Add comments.
1898 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1900 * config/tc-mn10300.c (set_arch_mach): Change argument type to
1902 (r_register_name, xr_register_name): Add prototype declarations.
1904 2002-12-08 H.J. Lu <hjl@gnu.org>
1906 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
1907 copied from tc-i386.c.
1909 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
1911 Fix Bug savannah/1825:
1912 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
1913 (md_relax_table): Define specific relax for PC-rel offsets.
1914 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
1915 (m68hc11_relax_frag): Handle the new relax code.
1916 (md_convert_frag): Likewise.
1917 (md_estimate_size_before_relax): Likewise.
1919 2002-12-08 Alan Modra <amodra@bigpond.net.au>
1921 * subsegs.c (section_symbol): Use the symbol, not the section, name.
1923 2002-12-05 Richard Henderson <rth@redhat.com>
1925 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
1926 (ia64_gen_real_reloc_type): Handle it.
1927 (pseudo_func): Add @ltoffx.
1928 (md_begin): Build .<ltoffx>.
1929 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
1931 2002-12-05 Alan Modra <amodra@bigpond.net.au>
1933 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
1934 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
1935 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
1936 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
1937 COFF to call arm_force_relocation.
1939 2002-12-04 David Mosberger <davidm@hpl.hp.com>
1941 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
1943 (emit_one_bundle): Handle "hint" instruction.
1944 (operand_match): Match IA64_OPND_AR_CSD.
1946 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1948 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
1951 2002-12-03 Nick Clifton <nickc@redhat.com>
1953 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
1954 .PPC.EMB.apuinfo sections.
1956 2002-12-03 Richard Henderson <rth@redhat.com>
1958 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
1960 2002-12-03 Alan Modra <amodra@bigpond.net.au>
1962 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
1963 (cons, s_align_bytes): Delete declaration.
1965 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
1967 (dot): Delete unused function.
1968 (w65_expression): Remove unused arg.
1969 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
1971 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
1973 (get_specific): Prototype. Constify "struct opinfo *" arg and return
1975 (check): Remove unused function.
1976 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
1977 on unhandled switch case.
1978 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
1980 (tc_crawl_symbol_chain): Delete unused function.
1981 (tc_headers_hook): Likewise.
1982 (tc_Nout_fix_to_chars): Likewise.
1983 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
1984 (md_parse_option): Likewise.
1985 (md_convert_frag): Likewise.
1986 (tc_coff_symbol_emit_hook): Likewise.
1987 (md_show_usage): Likewise.
1988 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
1989 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
1990 (w65_expression): Declare.
1992 * po/POTFILES.in: Regenerate.
1994 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
1995 and ARM_ADRL_IMMEDIATE.
1997 2002-12-02 Nick Clifton <nickc@redhat.com>
1999 * gasp.c: Delete. It has been deprecated.
2000 * NEWS: Mention that gasp has been removed.
2001 * Makefile.am: Remove references to gasp.
2002 * makefile.vms: Likewise.
2003 * mpw-make.sed: Likewise.
2004 * Makeile.in: Regenerate.
2005 * doc/gasp.texi: Delete.
2006 * doc/Makefile.am: Remove references to gasp.texi.
2007 * doc/Makefile.in: Regenerate.
2008 * macro.c: Delete references to gasp.
2009 Remove use of comment_char function parameter as it is no longer
2011 * macro.h: Update prototypes to remove comment_char parameter.
2013 * read.c (read_a_source_file, s_irp): Remove comment_char
2014 parameter from invocation of functions in macro.c
2016 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
2018 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
2020 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2022 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
2023 (tc_gen_reloc): Mark section param as not used.
2025 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2027 Fix Bug savannah/1825:
2028 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
2029 that are not pc-relative.
2030 (m68hc11_relax_frag): Declare.
2032 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
2033 the offsetable indexed addressing modes (n,r).
2034 (build_insn): Cleanup some locals.
2035 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
2036 relaxation of difference between two symbols of same section.
2037 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
2038 only when this is a PC-relative operand and the offset is not absolute.
2039 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
2040 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
2041 be handled by m68hc11_relax_frag.
2043 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2045 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
2046 (32-bit int, 64-bit double).
2047 (md_longopts): New options -mshort, -mlong, -mshort-double and
2048 -mlong-double to control the ABI.
2049 (md_show_usage): Update.
2050 (md_parse_option): Handle new options.
2051 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
2053 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
2055 * symbols.c (report_op_error): New function, broken out of ...
2056 (resolve_symbol_value): ... here. Use for both monadic and dyadic
2059 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2061 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
2062 for BFD_RELOC_32_PLT_PCREL.
2064 2002-11-30 Alan Modra <amodra@bigpond.net.au>
2066 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
2067 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
2068 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
2069 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
2070 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
2071 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
2072 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
2073 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
2074 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
2075 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
2076 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
2077 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
2078 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
2079 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
2080 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
2081 TRUE/FALSE. Formatting.
2083 2002-11-29 Nick Clifton <nickc@redhat.com>
2085 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
2086 assume a value of zero.
2087 (do_bkpt): Likewise.
2089 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2091 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
2092 for TLS relocations.
2094 2002-11-29 Jakub Jelinek <jakub@redhat.com>
2096 * config/tc-ia64.c (md_apply_fix3): Add default case.
2098 2002-11-28 Jakub Jelinek <jakub@redhat.com>
2100 * symbols.c (S_SET_THREAD_LOCAL): New function.
2101 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
2102 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
2103 for TLS relocations.
2104 * config/tc-ia64.c (md_apply_fix3): Likewise.
2105 * config/tc-alpha.c (md_apply_fix3): Likewise.
2107 2002-11-28 Jakub Jelinek <jakub@redhat.com>
2109 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
2112 2002-11-26 DJ Delorie <dj@redhat.com.
2114 * dwarf2dbg.c (scale_addr_delta): New.
2115 (size_inc_line_addr): Use it.
2116 (emit_inc_line_addr): Use it.
2118 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
2120 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
2121 (md_assemble): Don't pass on branches to constants as relaxable.
2124 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
2126 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
2128 2002-11-21 Randolph Chung <randolph@tausq.org>
2130 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
2131 only if they have default visibility.
2133 2002-11-21 Richard Henderson <rth@redhat.com>
2135 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
2138 2002-11-21 Alan Modra <amodra@bigpond.net.au>
2140 * config/tc-mcore.c (mcore_pool_count): New function.
2141 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
2143 2002-11-20 Klee Dienes <kdienes@apple.com>
2145 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
2146 coalesce the name fields to use the same pointer.
2148 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
2149 the name fields to use the same pointer.
2150 (get_specific): Check for opcodes with the same name using strcmp
2151 as well as comparing the pointer.
2153 2002-11-20 Alan Modra <amodra@bigpond.net.au>
2155 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
2158 2002-11-19 Richard Henderson <rth@redhat.com>
2160 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
2161 visibility portion of st_other.
2163 2002-11-19 Klee Dienes <kdienes@apple.com>
2165 * config/tc-h8300.c (struct h8_instruction): New type, used to
2166 wrap h8_opcodes with length, noperands, idx, and size fields
2167 (computed at run-time).
2168 (h8_instructions): New variable.
2169 (md_begin): Allocate the storage for h8_instructions. Fill
2170 h8_instructions with pointers to the appropriate opcode and the
2171 correct value for the additional fields.
2172 (clever_message): Update to use h8_instructions instead of
2174 (build_bytes): Ditto.
2175 (get_specific): Ditto.
2176 (md_assemble): Ditto.
2178 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
2180 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
2181 adjustments to symbols in merge sections.
2183 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
2185 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
2187 2002-11-18 Kevin Buettner <kevinb@redhat.com>
2189 * dwarf2dbg.h (dwarf2_format): New enum.
2190 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
2191 (out_debug_line, out_debug_info): Add code for handling 64-bit
2193 * config/tc-mips.h (mips_dwarf2_format): Declare.
2194 * config/tc-mips.c (mips_dwarf2_format): New function.
2195 * doc/internals.texi (DWARF2_FORMAT): Document.
2197 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
2199 * config/tc-mips.c (s_change_section): Make sure input buffer
2200 is not accessed past the end. Don't hand
2201 obj_elf_change_section a pointer into the input buffer.
2203 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
2205 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
2208 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
2210 * config/tc-tic4x.c: Fixed proper commandline
2211 parameters. Added support for new opcode-list format. General
2212 error message fixups.
2213 (c4x_inst_add): Reject insn not for our CPU
2214 (md_begin): Added matrix for setting the proper opcode-level &
2215 device-flags according to cpu type and revision. Rewrite the
2217 (c4x_operand_parse): Fix opcode bug
2218 (c4x_operands_match): New function argument. Added dry-run
2219 mechanism, that is optional error generation. Added constraint 'i'
2221 (c4x_insn_check): Added new function for post-verification of the
2223 (md_assemble): Check all opcodes before croaking because of an
2224 argument mismatch. Need this to be able to fully support
2225 ortogonally arguments.
2226 (md_parse_options): Revised commandprompt swicthes and added new
2228 (md_show_usage): Complete rewrite of printout.
2230 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
2232 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
2233 (c4x_operands_match): Added check for 8-bits LDF insn. Give
2234 warning when using constant direct bigger than 2^16. Add the new
2237 2002-11-11 Christopher Faylor <cgf@redhat.com>
2239 * configure.in: Use .gdbinit under Cygwin.
2240 * configure: Regenerate.
2242 2002-11-11 Christopher Faylor <cgf@redhat.com>
2244 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
2247 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
2249 * config/tc-tic4x.c: Declare as many functions as possible as
2250 static. Maintenance on the general indenting. Removed unnecessary
2251 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
2252 function. Add support for new DSP, TMS320VC33. Fix bug for
2253 converting flonum constants.
2254 (c4x_do_align): Add proper align handling. Setup align to insert
2256 (c4x_gen_to_words): Support for extended TI type floats.
2257 (md_atof): Proper dumping of multiple-word littlenums.
2258 (c4x_atof): Added support for extended TI type floats.
2259 (c4x_stringer): Added new function to handle compact strings.
2260 (c4x_emit_char): Added new function argument to handle custom
2261 length inserts, like single-byte strings.
2262 * config/tc-tic4x.h: Add proper align handling with NOP's.
2263 * Makefile.am: Added tic4x dependecy
2264 * Makefile.in: Regenerate
2266 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
2268 * macro.c (get_any_string): Correct logic for not going beyond end
2271 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
2273 * config/tc-mmix.c (get_putget_operands): Mark both possible
2274 operands as invalid at beginning.
2276 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
2277 Initialize target of fixup to zero.
2279 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
2281 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
2282 NEWABI, but we should still emit HI16_S for non-PIC n32.
2284 2002-11-06 Richard Henderson <rth@redhat.com>
2286 * config/tc-alpha.c (alpha_validate_fix): Move code ...
2287 (alpha_fix_adjustable): ... here.
2288 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
2290 2002-11-07 Eric Kohl <ekohl@rz-online.de>
2292 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
2295 2002-11-05 H.J. Lu <hjl@gnu.org>
2297 * config/tc-mips.c (support_64bit_objects): Check *l before it
2300 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
2302 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
2303 SEC_LOAD flags for sections marked as 's'.
2305 2002-11-01 Alan Modra <amodra@bigpond.net.au>
2307 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
2308 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
2309 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
2312 * dep-in.sed: Fix typo.
2314 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
2316 * configure.in: Update ARM CPU patterns.
2317 * configure: Regenerated.
2319 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
2321 * itbl-lex.l: Use #include <> for generated headers.
2322 * itbl-ops.c: Likewise.
2324 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
2326 * doc/gasp.texi: Fix typo in deprecation note.
2328 2002-10-23 Nick Clifton <nickc@redhat.com>
2330 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
2331 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
2333 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
2335 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
2336 (tc_frob_file_before_adjust): Don't define.
2337 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
2339 (mmix_frob_file_before_adjust): Remove ineffective function.
2341 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
2343 * config/tc-cris.c (SIMPLE_EXPR): New macro.
2344 (cris_relax_frag): New function.
2345 (md_estimate_size_before_relax) <case ENCODE_RELAX
2346 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
2347 expressions that will become absolute expressions to relaxation.
2348 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
2349 STATE_WORD)>: Expect only absolute expressions. Use the symbol
2350 value, not distance to symbol.
2351 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
2352 Ditto. Correct placement of fixup.
2353 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
2355 * config/tc-cris.h (cris_relax_frag): Declare.
2356 (md_relax_frag): Define.
2358 2002-10-22 Alan Modra <amodra@bigpond.net.au>
2360 * config/obj-elf.c (special_sections): Use correct types for init
2362 (obj_elf_change_section): Don't mess with init array section type.
2364 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
2366 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
2367 for relocs against symbols in a merged section.
2369 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
2371 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
2372 table as register names.
2374 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
2376 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
2379 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
2381 * expr.c (operand): Add support for n.nn flonums.
2383 2002-10-17 Johannes Stezenbach <js@convergence.de>
2385 * itbl-parse.y (entry): Provide empty action.
2387 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2389 * configure.in (BFDVER_H): Set and subst.
2390 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
2391 * Makefile.am: Run "make dep-am".
2393 * configure: Regenerate.
2394 * Makefile.in: Regenerate.
2395 * doc/Makefile.in: Regenerate.
2397 2002-10-15 Alan Modra <amodra@bigpond.net.au>
2399 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
2400 (MD_APPLY_SYM_VALUE): Define for PE too.
2402 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2404 * Makefile.am: Run "make dep-am".
2405 (CPU_OBJ_VALID): sh64 coff is invalid.
2406 * as.c: #include "bfdver.h".
2407 * Makefile.in: Regenerate.
2408 * config.in: Regenerate.
2410 2002-10-14 Momchil Velikov <velco@fadata.bg>
2412 * config/tc-v850.c (CHECK_): Remove token pasting operator.
2414 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
2416 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
2417 * configure: Regenerate.
2419 2002-10-13 Eric Christopher <echristo@redhat.com>
2420 Alexandre Oliva <aoliva@redhat.com>
2422 * config/tc-mips.c (s_gpdword): New function.
2423 (mips_pseudo_table): Add .gpdword.
2424 (mips_need_elf_addend_fixup): never for NEWABI.
2425 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
2427 (s_cpadd): Generate .cpadd on NEWABI.
2429 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
2431 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
2433 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
2435 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
2436 (md_relax_frag): Adjust macro.
2437 * config/tc-mips.c (mips_relax_branch): New variable.
2438 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
2439 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
2440 (RELAX_MIPS16_P): Adjust.
2441 (append_insn): Emit branch to non-constant in a frag_var if
2442 branch-relaxation is desirable and possible.
2443 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
2444 (OPTION_ELF_BASE): Adjust.
2445 (md_parse_option): Handle new options.
2446 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
2448 (relaxed_branch_length): New function.
2449 (md_estimate_size_before_relax): Handle branch frags.
2450 (mips_relax_frag): Likewise.
2451 (md_convert_frag): Handle branch frags. Warn if branch is
2454 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2456 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
2458 (md_apply_fix3): Add TLS relocs.
2459 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
2462 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
2463 Alan Modra <amodra@bigpond.net.au>
2465 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
2466 (md_estimate_size_before_relax): Likewise for 8 bit branches.
2468 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
2470 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
2473 2002-10-09 Richard Shann <richard.shann@superh.com>
2474 Stephen Clarke <stephen.clarke@superh.com>
2476 * config/tc-sh64.c (sh64_target_format): Add support for sh64
2479 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2481 * contig/tc-sh.c (sh_local_pcrel): New.
2482 (sh_force_relocation): Use sh_local_pcrel.
2483 (md_pcrel_from_section): Check the relocation type whether it
2484 should be resolved locally. Use S_FORCE_RELOC.
2486 2002-10-01 Alan Modra <amodra@bigpond.net.au>
2488 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
2489 (TC_FORCE_RELOCATION): Tidy arg.
2491 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
2492 Ken Raeburn <raeburn@cygnus.com>
2493 Aldy Hernandez <aldyh@redhat.com>
2494 DJ Delorie <dj@redhat.com>
2495 Michael Meissner <meissner@redhat.com>
2496 Eric Christopher <echristo@redhat.com>
2497 Richard Sandiford <rsandifo@redhat.com>
2499 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
2500 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
2501 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
2502 (hilo_interlocks): True for CPU_VR5500.
2503 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
2504 (mips_fix_vr4122_bugs): New.
2505 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
2506 (mips_emit_delays): Likewise.
2507 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
2508 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
2509 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
2510 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
2511 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
2512 (OPTION_ELF_BASE): Bump.
2513 (md_parse_option): Handle the new options.
2514 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
2517 2002-09-29 H.J. Lu <hjl@gnu.org>
2519 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
2520 twice if howto->pcrel_offset is true.
2522 2002-09-28 Matt Thomas <matt@3am-software.com>
2523 Jason Thorpe <thorpej@wasabisystems.com>
2525 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
2526 convert undefined references to GOT32/PLT32 if PIC code is
2527 requested. Fix comment.
2529 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2531 * config/tc-sh.c (sh_force_relocation): Return 0 for
2532 some PC relative relocations when not relaxing.
2534 2002-09-26 Jakub Jelinek <jakub@redhat.com>
2536 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
2537 Define them if not BFD_ASSEMBLER.
2538 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
2540 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
2541 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
2542 (tc_gen_reloc): Handle x86-64 TLS relocs.
2544 2002-09-27 Alan Modra <amodra@bigpond.net.au>
2546 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
2547 fixups to current or absolute section.
2549 2002-09-26 Jim Wilson <wilson@redhat.com>
2551 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
2554 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2556 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
2557 capable configuration.
2558 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
2560 (mips_ip): Likewise.
2562 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2564 * config/tc-mips.c (append_insn): Fix jump overflow check.
2566 2002-09-24 Alan Modra <amodra@bigpond.net.au>
2568 * config/tc-i386.c (process_operands): Warn about "lea" segment
2571 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
2573 * write.c: Delete set_segment_vma and prototype. Update all callers.
2575 2002-09-21 Alan Modra <amodra@bigpond.net.au>
2577 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
2578 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
2579 Rename "fseg" to "sym_seg".
2580 * Makefile.am: Run "make dep-am".
2581 * Makefile.in: Regenerate.
2582 * doc/Makefile.in: Regenerate.
2584 2002-09-20 Nick Clifton <nickc@redhat.com>
2586 * symbols.c (colon): Do not allow symbols to be created in the
2587 absolute section if WORKING_DOT_WORD is not defined and
2588 new_broken_words would require a new frag to be created.
2590 2002-09-20 Alan Modra <amodra@bigpond.net.au>
2592 * expr.c (expr): Simplify foo-foo here.
2593 (clean_up_expression): Remove O_subtract code.
2595 * write.h (struct fix): Add fx_dot_value.
2596 (dot_value): Declare.
2597 * write.c (dot_value): New var.
2598 (fix_new_internal): Save dot_value as fx_dot_value.
2599 (fixup_segment): Adjust fx_offset using fx_dot_value.
2600 * expr.c (expr): Update dot_value.
2602 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2604 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
2605 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
2606 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
2608 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
2609 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
2610 BFD_RELOC_386_TLS_GOTIE.
2612 2002-09-19 Richard Henderson <rth@redhat.com>
2614 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
2616 (alpha_force_relocation): Don't special-case branch type relocs.
2618 2002-09-19 Nick Clifton <nickc@redhat.com>
2620 * config/tc-m68k.c (select_control_regs): Handle situation where
2621 architecture has not yet been selected.
2623 2002-09-18 Chris Demetriou <cgd@broadcom.com>
2625 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
2626 (IS_SEXT_16BIT_NUM): New macro.
2627 (macro_build_ldst_constoffset): New function, to build a set of
2628 instructions to do a load or store from a constant offset relative
2629 to a given register.
2630 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
2631 .cprestore pseudo-op.
2633 2002-09-18 Chris Demetriou <cgd@broadcom.com>
2635 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
2637 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2639 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
2641 2002-09-17 Stan Cox <scox@redhat.com>
2643 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
2644 (macro): Likewise for la. Likewise for ld.
2645 (mips_after_parse_args): Make -xgot optional, not the default.
2646 (md_apply_fix3): Allow composite relocation to set up gp.
2647 (tc_gen_reloc): Allow relaxing for newabi.
2648 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
2649 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
2651 2002-09-17 Nick Clifton <nickc@redhat.com>
2653 * config/tc-arm.c (md_apply_fix3): Note that an implemented
2654 BFD_RELOC_ARM_IMMEDIATE has been done.
2655 (tc_gen_reloc): Do not issue reloc number of unimplemented
2656 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
2657 their name is already in the error message - plus remove them
2658 from the default case.
2660 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
2661 behavior of instructions.
2663 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
2665 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
2666 Convert functions to K&R format.
2668 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2670 * config/tc-mips.c (pdr_seg): Define only for ELF.
2671 (s_change_section): Remove unused variable. Don't use for nonELF.
2673 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2675 * config/obj-elf.c (obj_elf_change_section): Move prototype to
2677 * config/obj-elf.h (obj_elf_change_section): Likewise.
2679 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
2681 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
2682 (out_debug_info): Likewise.
2684 2002-09-16 Bruno Haible <bruno@clisp.org>
2686 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
2687 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
2688 * config/tc-i386.c (i386_target_format): Likewise.
2689 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
2690 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
2692 2002-09-13 Nick Clifton <nickc@redhat.com>
2694 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
2695 when deciding if any operands have been skipped.
2697 2002-09-11 Nick Clifton <nickc@redhat.com>
2699 * NEWS: New TI port supports both C4x and C3x series of DSPs.
2701 * po/tr.po: Updated Turkish translation.
2703 2002-09-11 Jakub Jelinek <jakub@redhat.com>
2705 * config/tc-i386.c (md_apply_fix3): Allow addend for
2706 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
2707 BFD_RELOC_386_TLS_LE_32.
2709 2002-09-05 Jeff Law <law@redhat.com>
2711 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
2712 marker relocations such as ENTRY/EXIT.
2713 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
2714 to both OBJ_ELF and OBJ_SOM.
2716 2002-09-05 Alan Modra <amodra@bigpond.net.au>
2718 * doc/internals.texi (md_apply_fix3): Expand.
2719 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
2720 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
2721 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
2722 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
2723 EXTERN_FORCE_RELOC): Document.
2724 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
2725 * as.h: Don't include struc-symbol.h for arc.
2727 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
2728 subtract absolute symbol.
2729 * obj.h (struct format_ops): Add frob_file_before_fix.
2730 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
2731 * symbols.c (S_FORCE_RELOC): New function.
2732 * symbols.h (S_FORCE_RELOC): Declare.
2733 * write.c (TC_FORCE_RELOCATION): Change default.
2734 (TC_FORCE_RELOCATION_ABS): Define.
2735 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2736 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2737 (TC_FORCE_RELOCATION_SECTION): Don't define.
2738 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
2739 (TC_FORCE_RELOCATION_SUB_ABS): Define.
2740 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
2741 (TC_VALIDATE_FIX_SUB): Define.
2742 (TC_FIX_ADJUSTABLE): Don't define.
2743 (MD_APPLY_SYM_VALUE): Define this instead.
2744 (abs_section_sym): New variable.
2745 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
2746 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
2747 Don't put the absolute section sym on fixups here.
2748 (fix_segment): New function.
2749 (write_relocs): Don't call fixup_segment from here.
2750 (write_object_file): Instead call tc_frob_file_before_fix,
2751 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
2752 Don't output the absolute section symbol.
2753 (fixup_segment): Rewrite.
2754 * write.h (abs_section_sym): Declare.
2755 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
2757 (aout_format_ops): Adjust to suit.
2758 * config/obj-aout.h (obj_frob_file): Don't define.
2759 (obj_frob_file_before_fix): Define.
2760 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
2761 (S_FORCE_RELOC): Define.
2762 * config/obj-bout.h (S_FORCE_RELOC): Define.
2763 * config/obj-coff.c (coff_format_ops): Init new field.
2764 * config/obj-coff.h: Formatting fixes.
2765 (obj_sec_sym_ok_for_reloc): Define.
2766 (S_FORCE_RELOC): Define.
2767 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
2768 (ecoff_frob_file): .. from here.
2769 (ecoff_format_ops): Add new function.
2770 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
2771 (obj_frob_file_before_fix): Define.
2772 * config/obj-elf.c (elf_format_ops): Init new field.
2773 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
2774 * config/obj-ieee.h: Formatting fixes.
2775 (S_FORCE_RELOC): Define.
2776 * config/obj-multi.h (obj_frob_file_before_fix): Define.
2777 * config/obj-vms.h (S_FORCE_RELOC): Define.
2778 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
2779 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
2780 for BFD_RELOC_32 and BFD_RELOC_64.
2781 (alpha_fix_adjustable): Remove extern and weak tests.
2782 (alpha_before_fix): Rename from alpha_adjust_symtab.
2783 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
2784 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
2785 (TC_VALIDATE_FIX): Tweak param name.
2786 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
2787 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2788 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2789 (MD_APPLY_SYM_VALUE): Define.
2790 (tc_adjust_symtab): Don't define.
2791 (alpha_adjust_symtab): Don't declare.
2792 (tc_frob_file_before_fix): Define.
2793 (alpha_before_fix): Declare.
2794 (TC_INIT_FIX_DATA): Tweak param names.
2795 * config/tc-arc.c: Include "struc-symbol.h".
2796 (md_pcrel_from): Remove undefined sym fudge.
2797 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
2798 Don't set fx_addnumber.
2799 (tc_gen_reloc): Remove spurious fx_addnumber comment.
2800 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
2801 (EXTERN_FORCE_RELOC): Define.
2802 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
2803 (tc_gen_reloc): Fudge ARM_GOTPC addend.
2804 (arm_validate_fix): Return void.
2805 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
2806 Add plt and got reloc tests.
2807 (arm_force_relocation): Call S_FORCE_RELOC.
2808 * config/tc-arm.h (struct fix): Forward declare.
2809 (TC_VALIDATE_FIX): No longer set add_symbolP.
2810 (arm_validate_fix): Adjust declaration.
2811 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
2812 (TC_FORCE_RELOCATION): Tweak param name.
2813 (TC_INIT_FIX_DATA): Likewise.
2814 (obj_fix_adjustable): Don't define.
2815 (tc_fix_adjustable): Call arm_fix_adjustable.
2816 (TC_FIX_ADJUSTABLE): Don't define.
2817 (MD_APPLY_SYM_VALUE): Define.
2818 (EXTERN_FORCE_RELOC): Define.
2819 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2820 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2821 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
2822 Remove *valP fudges and code to subtract abs sym. Don't set
2824 * config/tc-avr.h: Formatting.
2825 (EXTERN_FORCE_RELOC): Define.
2826 (MD_APPLY_SYM_VALUE): Define.
2827 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
2828 (md_apply_fix3): Remove code to subtract abs sym.
2829 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
2830 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
2831 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
2832 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2833 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2834 (tc_fix_adjustable): Remove extern, weak tests.
2835 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
2836 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
2837 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
2838 and code to subtract abs sym.
2839 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
2840 (d10v_force_relocation): Call S_FORCE_RELOC.
2841 * config/tc-d10v.h: Don't include write.h.
2842 (struct fix): Instead, forward declare.
2843 (MD_PCREL_FROM_SECTION): Tweak param names.
2844 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
2845 (d10v_fix_adjustable): Likewise.
2846 (obj_fix_adjustable): Don't define.
2847 (tc_fix_adjustable): Define.
2848 (TC_FORCE_RELOCATION): Tweak param name.
2849 (MD_APPLY_SYM_VALUE): Define.
2850 (EXTERN_FORCE_RELOC): Define.
2851 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
2852 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
2853 and code to subtract abs sym.
2854 * config/tc-d30v.h: Don't include write.h.
2855 (struct fix): Instead, forward declare.
2856 (MD_PCREL_FROM_SECTION): Tweak param names.
2857 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
2858 (MD_APPLY_SYM_VALUE): Define.
2859 (EXTERN_FORCE_RELOC): Define.
2860 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
2861 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
2862 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
2863 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
2864 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
2865 Don't use fx_addnumber.
2866 * config/tc-dlx.h: Don't include write.h.
2867 (md_convert_frag): We're not alpha twice over.
2868 (EXTERN_FORCE_RELOC): Define.
2869 (obj_fix_adjustable): Don't define.
2870 (tc_fix_adjustable): Define.
2871 (TC_FIX_ADJUSTABLE): Don't define.
2872 (MD_APPLY_SYM_VALUE): Define.
2873 (LOCAL_LABELS_DOLLAR): Undef always.
2874 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
2875 (fr30_fix_adjustable): Remove extern, weak tests.
2876 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
2877 (obj_fix_adjustable): Don't define.
2878 (tc_fix_adjustable): Define.
2879 (struct fix): Forward declare.
2880 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
2881 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
2882 (frv_fix_adjustable): Don't do extern, weak tests.
2883 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
2884 (TC_FIX_ADJUSTABLE): Don't define.
2885 (obj_fix_adjustable): Don't define.
2886 (tc_fix_adjustable): Define.
2887 (struct fix): Forward declare.
2888 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
2889 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
2890 * config/tc-h8300.h (struct fix): Forward declare.
2891 (EXTERN_FORCE_RELOC): Define.
2892 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
2893 (hppa_fix_adjustable): Don't test extern or weak. Don't
2894 symbol_mark_used_in_reloc.
2895 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
2897 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
2898 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
2899 (TC_FORCE_RELOCATION_SECTION): Don't define.
2900 (MD_APPLY_SYM_VALUE): Define.
2901 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
2902 to subtract abs sym.
2903 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
2904 (MD_APPLY_SYM_VALUE): Define.
2905 (MD_PCREL_FROM_SECTION): Tweak param name.
2906 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
2907 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
2908 (i386_force_relocation): New function.
2909 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
2910 (TC_VALIDATE_FIX): Likewise.
2911 (TC_FIX_ADJUSTABLE): Don't define.
2912 (MD_APPLY_SYM_VALUE): Define.
2913 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
2914 (i386_force_relocation): Declare.
2915 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2916 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2917 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
2918 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
2919 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
2920 (EXTERN_FORCE_RELOC): Define.
2921 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
2922 (md_apply_fix3): Don't cast valP pointer type. Move code here from
2923 old fixup_segment. No need to test fx_pcrel before setting fx_done.
2924 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
2925 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
2926 Remove #if 0 code. Invert return boolean.
2927 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
2928 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
2929 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
2930 (tc_coff_sizemachdep): Prototype.
2931 (i960_handle_align): Likewise.
2932 (i960_validate_fix): Adjust declaration.
2933 (reloc_callj): Likewise.
2934 (EXTERN_FORCE_RELOC): Define.
2935 (TC_FORCE_RELOCATION_SUB_SAME): Define.
2936 (TC_FORCE_RELOCATION_ABS): Define.
2937 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2938 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2939 (TC_FIX_ADJUSTABLE): Don't define.
2940 (MD_APPLY_SYM_VALUE): Define.
2941 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
2942 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
2943 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2944 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2945 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
2946 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
2947 (MD_APPLY_SYM_VALUE): Define.
2948 (EXTERN_FORCE_RELOC): Define.
2949 (TC_FORCE_RELOCATION): Tweak param name.
2950 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
2951 (m32r_fix_adjustable): Don't test extern, weak.
2952 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
2953 (MD_APPLY_SYM_VALUE): Define.
2954 (obj_fix_adjustable): Don't define.
2955 (tc_fix_adjustable): Define.
2956 (tc_frob_file): Don't define.
2957 (tc_frob_file_before_fix): Define.
2958 (EXTERN_FORCE_RELOC): Define.
2959 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
2960 BFD_RELOC_VTABLE_ENTRY address.
2961 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
2962 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
2963 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
2964 Remove duplicated fx_done code.
2965 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
2966 (EXTERN_FORCE_RELOC): Define.
2967 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
2969 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
2970 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2971 (TC_FIX_ADJUSTABLE): Don't define.
2972 (EXTERN_FORCE_RELOC): Define.
2973 (MD_APPLY_SYM_VALUE): Define.
2974 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
2975 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
2976 Remove fx_addsy tests.
2977 (mcore_force_relocation): Call S_FORCE_RELOC.
2978 (mcore_fix_adjustable): Don't test fx_addsy.
2979 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
2980 (EXTERN_FORCE_RELOC): Define.
2981 (obj_fix_adjustable): Don't define.
2982 (tc_fix_adjustable): Define.
2983 (MD_APPLY_SYM_VALUE): Define.
2984 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
2985 (mips_pic): No longer static.
2986 (mips_force_relocation): Call S_FORCE_RELOC.
2987 (mips_fix_adjustable): Remove extern, weak tests.
2988 * config/tc-mips.h (enum mips_pic_level): Declare.
2989 (mips_pic): Declare.
2990 (tc_frob_file): Don't define.
2991 (tc_frob_file_before_fix): Define this instead.
2992 (EXTERN_FORCE_RELOC): Define.
2993 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
2994 with reg_section tests. Set fx_done instead of calling
2995 symbol_clear_used_in_reloc on bad relocs.
2996 (tc_gen_reloc): Zero fx_addsy on bad relocs.
2997 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
2998 (mmix_adjust_symtab): Simplify list handling. Abort on any
3000 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
3001 BFD_RELOC_MMIX_LOCAL.
3002 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
3003 (EXTERN_FORCE_RELOC): Define.
3004 (MD_PCREL_FROM_SECTION): Tweak param name.
3005 (tc_frob_file): Don't define.
3006 (tc_frob_file_before_fix): Define this instead.
3007 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
3008 Remove SEC_CODE checks.
3009 (mn10300_fix_adjustable): Remove extern and weak tests.
3010 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
3011 (TC_FORCE_RELOCATION): Tweak param name.
3012 (obj_fix_adjustable): Don't define.
3013 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
3014 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
3015 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
3016 (openrisc_fix_adjustable): Don't test fx_addsy.
3017 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
3018 (obj_fix_adjustable): Don't define.
3019 (tc_fix_adjustable): Define this instead.
3020 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
3021 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
3022 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
3023 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
3024 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
3025 (MD_APPLY_SYM_VALUE): Define.
3026 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
3027 Don't subtract symbol value.
3028 * config/tc-pj.h (md_pcrel_from): Tweak param name.
3029 (EXTERN_FORCE_RELOC): Define.
3030 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
3031 (MD_APPLY_SYM_VALUE): Define.
3032 (obj_fix_adjustable): Don't define.
3033 (tc_fix_adjustable): Define this instead.
3034 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
3036 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
3037 (ppc_force_relocation <elf version>): New.
3038 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
3039 (md_apply_fix3): Don't subtract symbol values for ELF. Update
3040 comments. Don't subtract fx_subsy as that is already done.
3041 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
3042 (MD_PCREL_FROM_SECTION): Likewise.
3043 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
3044 ppc_force_relocation.
3045 (TC_FORCE_RELOCATION_SECTION): Delete.
3046 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3047 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3048 (MD_APPLY_SYM_VALUE): Define.
3049 * config/tc-s390.c: #include "dwarf2dbg.h".
3050 (s390_insn): Remove excess parens.
3051 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
3052 (tc_s390_force_relocation): Call S_FORCE_RELOC.
3053 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
3054 non-NULL. Don't subtract off fx_addsy value.
3055 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3056 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
3057 (TC_FIX_ADJUSTABLE): Don't define.
3058 (MD_APPLY_SYM_VALUE): Define.
3059 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
3060 (SWITCH_TABLE): Likewise.
3061 (sh_force_relocation): Call S_FORCE_RELOC.
3062 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
3063 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
3064 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
3065 fx_addnumber is zero on entry. Save val in fx_addnumber.
3066 (tc_gen_reloc): Don't subtract fx_subsy.
3067 * config/tc-sh.h (struct fix): Move.
3068 (obj_fix_adjustable): Don't define.
3069 (tc_fix_adjustable): Define this instead.
3070 (TC_FIX_ADJUSTABLE): Don't define.
3071 (MD_APPLY_SYM_VALUE): Define.
3072 (SWITCH_TABLE_CONS): Define.
3073 (SWITCH_TABLE): Define.
3074 (TC_FORCE_RELOCATION_SUB_SAME): Define.
3075 (TC_VALIDATE_FIX_SUB): Define.
3076 (MD_PCREL_FROM_SECTION): Tweak param name.
3077 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3078 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3079 (TC_FORCE_RELOCATION_SUB_ABS): Define.
3080 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3081 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3082 (TC_FORCE_RELOCATION_SUB_SAME): Define.
3083 (TC_VALIDATE_FIX_SUB): Define.
3084 (MD_PCREL_FROM_SECTION): Tweak param name.
3085 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
3086 (tc_gen_reloc): Use S_FORCE_RELOC.
3087 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
3088 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
3089 (TC_FORCE_RELOCATION_ABS): Define this instead.
3090 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3091 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3092 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
3093 (MD_APPLY_SYM_VALUE): Define.
3094 (TC_FIX_DATA_PRINT): Tweak param name.
3095 * config/tc-tic30.c (USE_STDOUT): Don't define.
3096 (md_parse_option): Remove stupid debug code.
3097 (tc_gen_reloc): Don't use fx_addnumber.
3098 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
3099 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
3100 * config/tc-v850.h (obj_fix_adjustable): Don't define.
3101 (tc_fix_adjustable): Define this instead.
3102 (TC_FIX_ADJUSTABLE): Don't define.
3103 (MD_APPLY_SYM_VALUE): Define this instead.
3104 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
3105 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3106 (TC_FIX_ADJUSTABLE): Don't define.
3107 (MD_APPLY_SYM_VALUE): Define this instead.
3108 (tc_fix_adjustable): Remove extern and weak tests.
3109 * config/tc-w65.h (struct fix): Forward declare.
3110 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
3112 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
3113 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
3114 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
3116 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
3117 (MD_APPLY_SYM_VALUE): Define.
3118 (obj_fix_adjustable): Don't define.
3119 (tc_fix_adjustable): Define this instead.
3120 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
3122 2002-09-04 Alan Modra <amodra@bigpond.net.au>
3124 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
3125 (ppc_fix_adjustable <coff version>): Cleanup.
3127 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
3128 (md_parse_option): No -a64 without BFD64.
3129 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
3130 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
3132 2002-09-04 Nick Clifton <nickc@redhat.com>
3134 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
3135 instructions into the hash table if the target cpu is the BookE32.
3137 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
3139 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
3142 2000-08-28 Catherine Moore <clm@redhat.com>
3144 * tc-v850.c (v850_relax): Declare.
3145 (v850_longcode): New routine.
3146 (v850_handle_align): New routine.
3147 (md_pseudo_table): Add longcall and longjump.
3148 (md_parse_option): Check for relax option.
3149 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
3150 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
3151 (md_apply_fix3): Likewise.
3152 (v850_force_relocation): Likewise.
3153 (v850_comm): Change the current section.
3154 (md_assemble): Ensure that the correct value is put in the
3156 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
3157 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
3158 Remove redundant v850ea support.
3159 * tc-v850.h (HANDLE_ALIGN): Define.
3160 (v850_handle_align): Declare.
3161 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
3163 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
3165 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
3166 * configure: Regenerate.
3167 * NEWS: Mention new port.
3169 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
3171 * config/obj-coff.c: Add sdef definition.
3172 * config/obj-coff.h: Add tic4x include file and set
3174 * config/tc-tic4x.c: New file.
3175 * config/tc-tic4x.h: New file.
3177 2002-08-28 Alan Modra <amodra@bigpond.net.au>
3179 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
3180 (TC_ADJUST_RELOC_COUNT): Tweak param name.
3181 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
3182 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
3183 (RELOC_ENUM): Define.
3184 (fix_new_internal): Use RELOC_ENUM.
3185 (fix_new, fix_new_exp): Likewise.
3186 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
3187 Replace gotos with continue.
3188 (write_relocs): Formatting. Avoid symbol loops in
3189 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
3190 errors, and error number in other cases.
3191 (fixup_segment): Remove param names from prototype. Rename
3192 "this_segment_type" to "this_segment". Update linkrelax comment.
3193 Remove "size, "place" and "where" local vars. Formatting. Update
3194 "no symbol" comment. Remove #if 0 and #if 1.
3196 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
3198 2002-08-27 Alan Modra <amodra@bigpond.net.au>
3200 * dwarf2dbg.c: Always include dwarf2dbg.h.
3201 (dwarf2_directive_file): Adjust dummy version args.
3202 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
3203 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
3204 when symbol values differ.
3205 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
3206 (pseudo_set <O_subtract>): Remove unnecessary segment test.
3207 * config/obj-bout.c (obj_pseudo_table): Warning fix.
3209 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3211 * config/tc-w65.c (md_section_align): Fix typo.
3212 (md_parse_option): Return 0, not 1.
3214 2002-08-22 Nick Clifton <nickc@redhat.com>
3216 * doc/as.texinfo (Section): Note that if '@' is a comment
3217 character then another symbol is used to prefix the section's
3220 2002-08-22 Christian Groessler <chris@groessler.org>
3222 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
3225 2002-08-12 Graeme Peterson <gp@qnx.com>
3227 * configure.in: Add support for sh-**-nto* target.
3228 * configure: Regenerate.
3230 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
3232 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
3234 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
3236 * config/tc-ppc.c (ppc_cleanup): Do something only if format
3238 (ppc_apuinfo_section_add): Define only if format is ELF.
3239 (md_assemble): Emit APUinfo section only if format is ELF.
3242 2002-08-21 Alan Modra <amodra@bigpond.net.au>
3244 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
3245 * config/tc-frv.c: Likewise.
3246 * config/tc-hppa.c: Likewise.
3247 * config/tc-ia64.c: Likewise.
3248 * config/tc-ip2k.c: Likewise.
3249 * config/tc-m68hc11.c: Likewise.
3250 * config/tc-m68k.c: Likewise.
3251 * config/tc-mmix.c: Likewise.
3252 * config/tc-mn10300.c: Likewise.
3253 * config/tc-sh.c: Likewise.
3254 * config/tc-sparc.c: Likewise.
3255 * config/tc-v850.c: Likewise.
3257 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
3259 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
3262 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
3264 From matthew green <mrg@redhat.com>
3266 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
3267 PPC_OPCODE_PPC is, except for BookE architectures.
3268 (md_parse_option): Add support for -mspe.
3269 (md_show_usage): Add -mspe.
3270 (md_parse_option): Add support for -me500 and
3271 -me500x2 to generate code for Motorola e500 core complex.
3272 (md_show_usage): Add -me500 and -me500x2.
3274 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
3275 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
3276 PPC_APUINFO_BRLOCK): New macros.
3278 (ppc_cleanup): New function.
3279 (ppc_apuinfo_section_add): New function.
3281 (md_assemble): Collect info and write the APUinfo section.
3283 * config/tc-ppc.h (md_cleanup): Define.
3284 (ppc_cleanup): Export.
3285 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
3287 2002-08-17 Stan Cox <scox@redhat.com>
3289 * config/obj-elf.c (obj_elf_change_section): Make non-static.
3290 config/tc-mips.c (s_change_section): New function to support
3291 IRIX .section pseudo-op.
3293 2002-08-16 Nick Clifton <nickc@redhat.com>
3295 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
3297 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
3299 * config/tc-mips.c (macro_build_jalr): Make sure we generate
3300 the fix-up against on the right frag.
3301 (s_cpsetup): Likewise. Parse third argument as expression, to
3302 handle global symbols and forward/backward labels correctly.
3304 2002-08-14 Nick Clifton <nickc@redhat.com>
3306 * read.c (stringer): Catch attempts to create strings in the abs
3309 * config/tc-alpha.c: Fix compiling for COFF targets.
3310 Some minor formatting tidyups.
3312 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3314 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
3315 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
3316 according to the reloc.
3317 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
3318 (TC_FORCE_RELOCATION): Define.
3319 (tc_m68hc11_force_relocation): Declare.
3321 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
3322 (s_m68hc11_relax): New function for relax group.
3323 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
3324 beginning of jump instruction.
3325 (md_pcrel_from): Rename from md_pcrel_from_section and fix
3326 address computation.
3327 (tc-gen_reloc): Update.
3328 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
3330 (tc_m68hc11_force_relocation): New function, handle new relocs.
3331 (tc_m68hc11_fix_adjustable): New to make sure there are enough
3332 reloc for the linker relax pass.
3333 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
3336 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3338 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
3339 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
3340 (s_m68hc11_mode): New function for .mode pseudo op.
3341 (s_m68hc11_mark_symbol): New function for .far and .interrupt
3343 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
3344 (m68hc11_elf_final_processing): Declare.
3346 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3348 * config/tc-m68hc11.c (md_begin): Take into account additional
3349 page operand for call instruction.
3350 (print_opcode_format): Likewise.
3351 (check_range): Likewise for page range checking.
3352 (get_operand): Don't skip a possible comma in operands.
3353 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
3354 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
3355 (fixup24): New to handle call reloc.
3356 (build_insn): Handle missing page operand for call instruction.
3358 (md_apply_fix3): Take into account new relocs.
3359 (get_operand): Fix the mode for indexed indirect addressing.
3360 (build_indexed_byte): Fix post index byte for indexed indirect mode.
3362 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
3364 * config/tc-mips.c (mips_ip): Don't work out the value of
3365 constant %hi()s here.
3367 2002-08-10 Alan Modra <amodra@bigpond.net.au>
3369 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
3370 for ELF, and don't bother checking ELF relocs when non-ELF.
3371 (i386_immediate): Allow absolute_section expressions for aout.
3372 (i386_displacement): Likewise. Also test bfd_is_com_section.
3373 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
3374 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
3375 not when fx_addsy. Remove dead code.
3377 2002-08-09 Graeme Peterson <gp@qnx.com>
3379 * configure.in: Add support for ppc-*-nto* target.
3380 * configure: Regenerate.
3382 2002-08-09 Alan Modra <amodra@bigpond.net.au>
3384 * config/tc-i386.h: Reorganize.
3386 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3388 * config/tc-mips.c (macro): Handle a register plus a 16-bit
3389 immediate offset in "dla" and "la" expansions.
3391 2002-08-09 Alan Modra <amodra@bigpond.net.au>
3393 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
3394 Remove "bfd_gas=yes" from target table when covered later.
3395 Consolidate some entries.
3396 * configure: Regenerate
3398 2002-08-09 Jakub Jelinek <jakub@redhat.com>
3400 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
3401 at start of insn, pass it to output_disp and output_imm.
3402 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
3403 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
3405 (output_imm): Added arguments. Compute properly addend for
3407 (md_apply_fix3): Remove R_386_GOTPC handling.
3409 2002-08-06 George France <france@handhelds.org>
3411 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
3412 and m21264b processor names and cpu types.
3413 * doc/c-alpha.texi: Documented new types.
3415 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3417 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
3419 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
3421 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
3422 handling to BFD_RELOC_MIPS16_GPREL.
3424 2002-08-01 Nick Clifton <nickc@redhat.com>
3426 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
3427 pool is computed using signed arithmetic so that proper sign
3428 extension is performed if X_add_number is a 64-bit integer.
3430 2002-08-01 H.J. Lu <hjl@gnu.org>
3431 Daniel Jacobowitz <drow@mvista.com>
3433 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
3434 .debug_line section unless it has line information.
3436 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3438 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
3439 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
3440 Allow default displacement size to be an option "--disp-size-default".
3441 (md_number_to_disp): Make error messages include value. Use %d to
3442 print integers, not %s.
3443 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
3444 get duplicate messages sometimes.
3445 (convert_iif): Grow frag to max possible instruction size. Avoid
3446 creating unnecessary fixes.
3447 (md_number_to_field) Add prototype.
3448 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
3449 prototypes and make static.
3450 (struct addr_mode): Make mode and scaled_mode explicitly signed.
3451 (evaluate_expr): Use resultP argument instead of exprP global.
3452 (get_addr_mode): Quiten compiler warnings.
3453 (encode_operand): eliminate unused variables. Quiten compiler
3454 warnings. Eliminate nul character in format strings.
3455 (parse): argc is unsigned.
3456 (reloc): Type cast index to quieten compiler.
3457 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
3458 (md_convert_frag): Note unused parameters. Remove unused
3460 (md_create_long_jump, md_create_short_jump,
3461 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
3464 2002-07-31 Nick Clifton <nickc@redhat.com>
3466 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
3467 of the PDP-11 and 2.11BSD a.out support.
3469 2002-07-31 Momchil Velikov <velco@fadata.bg>
3471 * config/tc-v850.c (md_assemble): Fix range check for immediate
3474 2002-07-30 Chris Demetriou <cgd@broadcom.com>
3476 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
3477 to Broadcom SB-1 core support.
3479 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3481 * config/tc-mips.c (mips_target_format): Fix formatting.
3482 Add recognition of n32 ABI formats.
3484 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3486 * tc-mips.c (load_address): Don't clobber $at when loading a
3487 64-bit address in non-PIC code if noat is in effect.
3490 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3492 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
3493 used in division/multiply macro expansions similarly to how they
3494 are used in the variants with break instructions.
3497 2002-07-30 Graeme Peterson <gp@qnx.com>
3499 * configure.in: Add support for arm-*-nto target.
3500 * configure: Regenerate.
3502 2002-07-30 Nick Clifton <nickc@redhat.com>
3504 * config/tc-arm.c (struct literal_pool): Add fields to allow
3505 multiple literal pools to be maintained.
3506 (find_literal_pool): New function.
3507 (find_or_make_literal_pool): New function.
3508 (add_to_literal_pool): Use find_or_make_literal_pool.
3509 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
3511 (s_ltorg): Use find_literal_pool.
3512 (arm_cleanup): Dump all literal pools.
3513 * doc/c-arm.texi: Document new behaviour of only dumping literal
3516 2002-07-26 Alan Modra <amodra@bigpond.net.au>
3518 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
3519 rather than PPC_OPCODE_32 for powerpc64*.
3521 2002-07-25 Nick Clifton <nickc@redhat.com>
3523 * po/es.po: Updated Spanish translation.
3524 * po/fr.po: Updated French translation.
3526 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
3528 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
3529 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
3530 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
3531 * configure, config.in: Regenerate.
3532 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
3533 (mips_set_options): Remove "abi" field.
3534 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
3537 (mips_arch_string, mips_arch_info): New vars.
3538 (mips_tune_string, mips_tune_info): New vars.
3539 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
3540 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
3541 (mips_isa_to_str, mips_cpu_to_str): Remove.
3542 (mips_ip): If the selected architecture is a generic ISA rather
3543 than a processor, only mention the ISA level in error messages.
3544 (OPTION_MCPU): Remove.
3546 (md_longopts): Add -mfp64, remove -mcpu.
3547 (mips_set_option_string): New fn.
3548 (md_parse_option): Make -mipsN update file_mips_isa rather than
3549 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
3550 Don't let -mgp32 and -mfp32 change the ABI.
3551 (show): Move to end of file. Constify string argument.
3552 (md_show_usage): Move to the end of the file. Read available
3553 architectures from mips_cpu_info_table.
3554 (mips_set_architecture): New fn.
3555 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
3556 is an alias for -march=mipsN. Don't change the ABI based on other
3557 flags. Infer the register size from the ABI as well as the
3558 architecture. Complain about more conflicting arguments.
3559 Unify logic with GCC.
3560 (s_mipsset): Don't change the ABI.
3561 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
3562 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
3563 "mipsN"-type entries. Remove entries that vary only in the
3564 manufacturer's prefix, or that have "000" replaced by "k".
3565 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
3566 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
3567 (mips_parse_cpu): New fn.
3568 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
3569 (mips_cpu_info_from_isa): Minor formatting tweak.
3571 2002-07-24 Nick Clifton <nickc@redhat.com>
3573 * po/sv.po: Updated Swedish translation.
3574 * po/es.po: Updated Spanish translation.
3576 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3578 * Makefile.am: Run "make dep-am".
3579 * Makefile.in: Regenerate.
3580 * doc/Makefile.in: Regenerate.
3581 * config.in: Regenerate.
3582 * po/POTFILES.in: Regenerate.
3584 2002-07-23 Nick Clifton <nickc@redhat.com>
3586 * po/fr.po: Updated French translation.
3588 2002-07-23 Nick Clifton <nickc@redhat.com>
3590 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
3593 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3595 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
3596 instead of S_IS_EXTERN.
3597 (md_estimate_size_before_relax): Likewise.
3598 (mips_fix_adjustable): Likewise.
3600 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3602 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
3604 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
3605 Nick Clifton <nickc@redhat.com>
3607 * cond.c (s_ifdef): Treat a referenced but not yet defined
3608 symbol as if it were undefined, in exactly the same way as
3611 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
3612 consider referenced bug not yet defined symbols to be
3615 2002-07-18 Denis Chertykov <denisc@overta.ru>
3616 Frank Ch. Eigler <fche@redhat.com>
3617 Alan Lehotsky <alehotsky@cygnus.com>
3618 John Healy <jhealy@redhat.com>
3619 Jeff Johnston <jjohnstn@redhat.com>
3621 * configure.in: Add ip2k configuraton.
3622 * configure: Regenerate.
3623 * Makefile.am: Add ip2k configuraton.
3624 * Makefile.in: Regenerate.
3625 * configure: Regenerate.
3626 * Makefile.in: Regenerate.
3627 * config/tc-ip2k.c: New file.
3628 * config/tc-ip2k.h: New files.
3629 * NEWS: Mention new support.
3630 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
3631 * doc/Makefile.in: Regenerate.
3632 * doc/all.texi: Set IP2K
3633 * doc/as.texinfo: Add IP2K description.
3634 * doc/c-ip2k.texi: New file.
3636 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
3638 * NEWS: Reformat to match style of other NEWS files.
3640 2002-07-17 Jan Hubicka <jh@suse.cz>
3642 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
3644 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
3646 * config/tc-z8k.c (build_bytes): Correct order of memset args.
3648 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
3650 * NEWS: Add 'Changes in 2.13'.
3652 2002-07-15 Matt Fredette <fredette@netbsd.org>
3654 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
3656 2002-07-12 Alan Modra <amodra@bigpond.net.au>
3658 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
3659 case with non CODE_64BIT case. Don't warn on "qword ptr" if
3662 2002-07-11 Alan Modra <amodra@bigpond.net.au>
3664 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
3665 (ppc_frob_file_before_adjust): New function.
3666 * config/tc-ppc.h (tc_frob_symbol): Don't define.
3667 (ppc_elf_frob_symbol): Don't declare.
3668 (tc_frob_file_before_adjust): Define.
3669 (ppc_frob_file_before_adjust): Declare.
3671 * config/tc-ppc.c (md_pseudo_table): Warning fix.
3672 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
3675 (ppc_xcoff64): Rename to ppc_obj64.
3676 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
3677 (ppc_set_cpu): Set PPC_OPCODE_32 too.
3678 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
3680 (ppc_target_format): Use ppc_obj64 to select format.
3681 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
3682 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
3683 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
3684 (tc_frob_symbol): Likewise.
3685 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
3686 BFD_DEFAULT_TARGET_SIZE.
3688 (ppc_is_toc_sym): Likewise.
3689 (md_apply_fix3): Likewise.
3690 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
3691 BFD_DEFAULT_TARGET_SIZE.
3692 (ELF_TC_SPECIAL_SECTIONS): Likewise.
3693 (tc_frob_symbol): Likewise.
3695 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3697 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
3698 (mips_ip): Likewise.
3700 2002-07-09 Alan Modra <amodra@bigpond.net.au>
3702 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
3703 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
3704 (md_apply_fix3): Formatting. Remove redundant test.
3705 (tc_gen_reloc): Remove redundant code.
3706 (tc_i386_force_relocation): Delete. Movy body of function to..
3707 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
3709 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
3711 * configure.in: Add hppa-*-openbsd* target, change
3712 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
3714 * configure: Regenerate.
3716 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3718 * config/tc-mips.c (macro): Shift the 32-bit address range
3719 accessible with a lone "lui" down by 32768.
3721 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3723 * config/tc-mips.c (load_address): Use non-trapping "daddu"
3724 instead of "dadd" in address calculations.
3727 2002-07-08 Alan Modra <amodra@bigpond.net.au>
3729 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
3731 (md_assemble): Instead, zap the suffix here.
3733 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
3735 * NEWS: Remove next release number until the release is actually
3738 2002-07-03 Alan Modra <amodra@bigpond.net.au>
3740 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
3742 * Makefile.in: Regenerate.
3744 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3746 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
3747 to symbols in merge sections, even non pc-relative ones.
3749 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
3751 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
3753 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
3755 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
3756 .softregs and .eeprom.
3758 2002-06-28 David O'Brien <obrien@FreeBSD.org>
3760 * NEWS: Note the next release is 2.13.
3762 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
3764 * po/tr.po: New translation imported.
3766 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
3768 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
3769 (ecoff_directive_def): Likewise.
3770 (ecoff_directive_tag): Likewise.
3771 * listing.c (file_info): Likewise.
3772 * hash.c (what): Likewise.
3774 2002-06-25 H.J. Lu <hjl@gnu.org>
3776 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
3777 * Makefile.in: Regenerated.
3779 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
3781 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
3782 (assemble_ppi): Generate warning if the same register is used
3783 twice as destination in the same padd / pmuls instruction.
3785 2002-06-18 Dave Brolley <brolley@redhat.com>
3787 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
3788 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
3789 * configure.in: Support frv-*-*.
3790 * Makefile.am (CPU_TYPES): Add frv.
3791 (TARGET_CPU_CFILES): Add tc-frv.c.
3792 (TARGET_CPU_HFILES): Add tc-frv.h.
3793 (DEPTC_frv_coff): New variable.
3794 (DEPTC_frv_elf): New variable.
3795 (DEPOBJ_frv_coff): New variable.
3796 (DEPOBJ_frv_elf): New variable.
3797 (DEP_frv_coff): New variable.
3798 (DEP_frv_elf): New variable.
3799 * tc-frv.c: New file.
3800 * tc-frv.h: New file.
3802 2002-06-17 Catherine Moore <clm@redhat.com>
3804 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
3806 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
3808 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
3810 2002-06-17 Tom Rix <trix@redhat.com>
3812 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
3814 2002-06-14 H.J. Lu <hjl@gnu.org>
3815 Daniel Jacobowitz <drow@mvista.com>
3817 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
3818 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
3819 * config/tc-mips.c (s_mips_file): Call s_app_file_string
3820 and new_logical_line for the first .file directive.
3821 * read.c (s_app_file_string): New function.
3822 (s_app_file): Call it.
3823 * read.h (s_app_file_string): Add declaration.
3825 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
3827 * configure.in: Remove MIPS_STABS_ELF.
3828 * configure: Regenerated.
3829 * config.in: Regenerated.
3830 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
3832 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
3834 (pdr_seg): Declare unconditionally.
3835 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
3836 (s_mips_end): Likewise. Generate stabs function markers.
3837 (s_mips_ent): Generate stabs function markers.
3838 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
3840 (s_mips_mask): Likewise.
3841 (mips_flag_mdebug): New.
3842 (md_longopts): Add "mdebug" and "no-mdebug".
3843 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
3844 (mips_after_parse_args): Set mips_flag_mdebug.
3845 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
3847 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3849 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
3850 value twice for RELA relocations.
3852 2002-06-12 Ben Elliston <bje@redhat.com>
3854 * symbols.c (resolve_symbol_value): Initialise final_val.
3856 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
3858 2002-06-11 Tom Rix <trix@redhat.com>
3860 * config/tc-ppc.c (ppc_subseg_align): Delete.
3861 (ppc_change_csect): Default csect align is 2.
3862 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
3864 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
3866 * config/tc-avr.c (mcu_types): Update.
3868 2002-06-08 Matt Thomas <matt@3am-software.com>
3870 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
3871 (vax-*-netbsd*): New targets.
3872 * configure: Regenerate.
3873 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
3874 * config/tc-vax.c: Add support for ELF and PIC.
3875 (flag_want_pic): New flag.
3876 (float_cons): Fix prototype.
3877 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
3878 (md_assemble): Introduce a new is_absolute local, and use it
3879 rather than repeating the test. Make fatal errors actually
3880 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
3881 Add support for ELF. Add support for PIC.
3882 (md_convert_frag): Adjust for BFD_ASSEMBLER.
3883 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
3885 (vax_reg_parse): Make the % register prefix mandatory for ELF,
3886 optional for a.out, and not allowed for VMS. Adjust all callers.
3887 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
3888 (md_create_long_jump): Likewise.
3889 (md_undefined_symbol): Likewise.
3890 (md_section_align): Likewise.
3891 (md_shortopts): Allow -k and -K for ELF.
3892 (md_parse_option): Set flag_want_pic if -k or -K.
3893 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
3894 (tc_gen_reloc): New function if BFD_ASSEMBLER.
3895 * config/tc-vax.h (tc_headers_hook): Remove.
3896 (TARGET_FORMAT): Set according to object format and target
3898 (BFD_ARCH, TARGET_ARCH): Define.
3899 (NO_RELOC): Adjust for BFD_ASSEMBLER.
3900 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
3901 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
3902 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
3904 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3906 * Makefile.am: Run "make dep-am".
3907 * Makefile.in: Regenerate.
3909 * as.c: Replace CONST with const.
3910 * write.c: Likewise.
3911 * config/obj-coff.c: Likewise.
3912 * config/tc-a29k.c: Likewise.
3913 * config/tc-arm.c: Likewise.
3914 * config/tc-dlx.c: Likewise.
3915 * config/tc-h8300.c: Likewise.
3916 * config/tc-h8500.c: Likewise.
3917 * config/tc-i370.c: Likewise.
3918 * config/tc-i860.c: Likewise.
3919 * config/tc-i960.c: Likewise.
3920 * config/tc-m68hc11.c: Likewise.
3921 * config/tc-m68k.c: Likewise.
3922 * config/tc-m88k.c: Likewise.
3923 * config/tc-mcore.c: Likewise.
3924 * config/tc-mips.c: Likewise.
3925 * config/tc-ns32k.c: Likewise.
3926 * config/tc-pdp11.c: Likewise.
3927 * config/tc-pj.c: Likewise.
3928 * config/tc-s390.c: Likewise.
3929 * config/tc-sh.c: Likewise.
3930 * config/tc-sparc.c: Likewise.
3931 * config/tc-tahoe.c: Likewise.
3932 * config/tc-tic80.c: Likewise.
3933 * config/tc-v850.c: Likewise.
3934 * config/tc-vax.c: Likewise.
3935 * config/tc-w65.c: Likewise.
3936 * config/tc-z8k.c: Likewise.
3938 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
3940 Based on patch from Matt Green:
3941 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
3942 * config/tc-mips.c (s_mips_file): Renamed from s_file.
3943 (s_mips_loc): New function.
3944 (mips_nonecoff_pseudo_table): Call them.
3945 (append_insn): Call dwarf2_emit_insn.
3947 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3949 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
3951 (file_ase_mips16): New veriable.
3952 (mips_eabi64): Remove.
3953 (CPU_HAS_MIPS16): New define.
3954 (CPU_HAS_MDMX): Fix data type.
3955 (md_begin): Code cleanup. Use file_ase_mips16.
3956 (mips_elf_final_processing): Handle mips16 header flag.
3957 Handle EABI flag without intermediate variable.
3959 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3961 * doc/as.texinfo: Update MIPS documentation.
3963 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3965 * config/tc-mips.c: Add define for $zero register.
3966 (md_begin): Add $zero as alias name for $0.
3967 (insn_uses_reg): Use ZERO define.
3968 (mips_ip): Add $zero as alias name for $0.
3969 (mips16_ip): Likewise.
3970 (s_cplocal): Demand empty rest of input line.
3971 (tc_get_register): Likewise. Add support for $kt0, kt1 register
3972 names. Use ZERO define. Fix input_line_pointer progress.
3974 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3976 * symbols.c: Replace CONST by const throughout.
3977 (symbol_find_exact): Split out from..
3978 (symbol_find_base): ..here.
3979 * symbols.h: Replace CONST by const throughout.
3980 (symbol_find_exact): Declare.
3981 * config/obj-elf.c: #include "struc-symbol.h".
3982 (elf_frob_file): If group name matches an exported symbol, use that
3983 symbol for the signature and ".group" as the section name.
3985 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
3987 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
3990 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
3992 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
3993 and mips_opts.ase_mdmx if they are uninitialized.
3995 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
3997 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
3998 (hppa_force_relocation): Check if a stub just before the start symbol
3999 of the last call_info is reachable before forcing relocation. Fix
4002 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4004 * config/tc-mips.c (mips_after_parse_args): New function.
4005 (md_begin): Move processing of defaults to mips_after_parse_args.
4006 config/tc-mips.h (md_after_parse_args): Define.
4008 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4010 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
4011 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
4012 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
4013 * configure: Regenerate.
4014 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
4017 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4019 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
4021 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4023 * config/obj-elf.c (obj_elf_change_section): Set and check elf
4024 linkonce flag. Print all warnings.
4025 (obj_elf_section): Parse ",comdat" for groups.
4026 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
4027 consistency of comdat flag.
4029 2002-06-02 Richard Henderson <rth@redhat.com>
4031 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
4032 with LITERALs without sequence numbers.
4034 2002-06-01 Richard Henderson <rth@redhat.com>
4036 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
4037 Rename them LITUSE_ALPHA_*.
4039 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
4041 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
4042 accept parentheses enclosed register lists.
4044 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4046 * Makefile.am: Run "make dep-am".
4047 * Makefile.in: Regenerate.
4048 * po/POTFILES.in: Regenerate.
4050 2002-05-31 Graeme Peterson <gp@qnx.com>
4052 * configure.in: Add i386-*-nto-qnx*.
4053 * configure: Regenerate.
4055 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4057 * config/tc-mips.c (mips_ip): Use unsigned long values for
4060 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4062 * config/tc-mips.c (s_cpsetup): Fix initialization of
4063 mips_cpreturn_register and mips_cpreturn_offset.
4065 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4067 * config/tc-mips.c (s_cpsetup): Fix comment.
4069 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4071 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
4072 (mips_ip): Likewise.
4073 (mips16_ip): Likewise.
4074 (tc_get_register): Likewise.
4076 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
4077 Ed Satterthwaite <ehs@broadcom.com>
4079 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
4080 (mips_opts): Initialize "ase_mdmx" member.
4081 (file_ase_mdmx): New variable.
4082 (CPU_HAS_MDMX): New macro.
4083 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
4084 based on command line options and configuration defaults.
4085 (macro_build): Note in comment that use of MDMX in macros is
4086 not currently allowed.
4087 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
4088 "Z" MDMX operand types.
4089 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
4090 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
4092 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
4093 Add support for "-mdmx" and "-no-mdmx" options.
4094 (OPTION_ELF_BASE): Move to accomodate new options.
4095 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
4096 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
4097 file_ase_mdmx was set.
4098 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
4099 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
4102 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4104 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
4105 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
4106 command line switch conforming to gcc conventions.
4107 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
4109 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4111 * config/tc-mips.c (macro_build_jalr): New Function.
4112 (md_begin): NewABI uses big GOTs.
4113 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
4114 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
4115 (load_address): Add some NewABI PIC support.
4117 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
4118 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
4120 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4122 * config/tc-mips.c (load_address): Use mips_gp_register instead
4123 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
4125 (macro): Use mips_gp_register instead of hardcoded value.
4127 2002-05-30 Richard Henderson <rth@redhat.com>
4129 * expr.h (operatorT): Add O_md17..O_md32.
4130 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
4131 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
4132 O_tprelhi, O_tprello, O_tprel): New.
4133 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
4134 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
4135 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
4136 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
4137 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
4138 (md_apply_fix3): Handle TLS relocations.
4139 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
4140 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
4141 associated TLS reloc. Check lituse_tls relocs match up.
4142 (emit_insn): Handle TLS relocations.
4145 * doc/c-alpha.texi: Add docs for tls relocations.
4147 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4149 * config/tc-mips.c (mips_gprel_offset): New variable.
4150 (s_gpvalue): Use it.
4152 2002-05-30 Diego Novillo <dnovillo@redhat.com>
4154 * gas/config/tc-d10v.c (check_resource_conflict): Only check
4155 write-write conflicts.
4156 (md_assemble): Reformat introductory comment.
4157 (parallel_ok): Prevent packing only if the first
4158 instruction cannot be packed.
4160 2002-05-30 Jason Eckhardt <jle@redhat.com>
4161 Tom Rix <trix@redhat.com>
4163 * config/tc-d10v.c (build_insn): Check for immediates.
4165 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4167 * config/tc-mips.c: Replace GP in comments by $gp.
4168 (mips_big_got): Initialize.
4169 (mips_trap): Initialize.
4170 (load_address): Use mips_gp_register instead of hardcoded value.
4171 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
4172 (macro): Use mips_gp_register instead of hardcoded value.
4173 (macro2): Change load_address calls.
4174 (md_pcrel_from): Comment formatting.
4175 (s_cpload): Use mips_gp_register instead of hardcoded value.
4176 (s_cprestore): Likewise. Comment formatting.
4177 (s_gpword): Fix data type.
4178 (s_cpadd): Use mips_gp_register instead of hardcoded value.
4179 (nopic_need_relax): Replace GP in comments by $gp.
4180 (mips_elf_final_processing): Better comment.
4182 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
4184 * configure.in: Add DLX configuraton
4185 * Makefile.am: Add DLX configuraton
4186 * configure: Regenerate.
4187 * Makefile.in: Regenerate.
4188 * config/tc-dlx.c: New file.
4189 * config/tc-dlx.h: New files.
4190 * NEWS: Mention new support.
4192 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
4194 * config/obj-coff.c (write_object_file): Add missing semicolon.
4196 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4198 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
4199 by the define. Remove superfluous check of mips_opts.mips16.
4200 (append_insn): Likewise. Canonicalize variable increments.
4201 (macro_build): Canonicalize variable increments.
4202 (macro_build_lui): Likewise.
4203 (load_register): Likewise.
4204 (load_address): Move pointer initialization.
4205 (macro): Move pointer to a more local scope. Canonicalize variable
4206 increments. Better comments. Replace magic constant for RA by the
4208 (macro2): Replace magic constant for RA by the define. Canonicalize
4209 variable increments.
4210 (mips_ip): Canonicalize variable increments.
4211 (mips16_ip): Replace magic constant for RA by the define.
4212 (my_getSmallParser): Canonicalize variable increments/decrements.
4213 (my_getPercentOp): Likewise.
4214 (my_getSmallExpression): Likewise.
4215 (s_align): Likewise.
4216 (s_mipsset): Likewise.
4217 (s_cpsetup): Likewise.
4218 (s_insn): Remove superfluous check of mips_opts.mips16.
4219 (s_mips_stab): Likewise.
4220 (mips_handle_align): Canonicalize variable increments.
4221 (s_mips_ent): Likewise.
4222 (s_mips_end): Add comment.
4224 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
4226 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
4227 * configure: Regenerate.
4229 2002-05-25 Alan Modra <amodra@bigpond.net.au>
4231 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
4232 * Makefile.in: Regenerate.
4233 * dep-in.sed: Reorder to match OBJS in Makefile.am.
4234 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
4235 * configure: Regenerate.
4236 * as.h: Use #include "" instead of <> for local header files.
4237 * flonum-konst.c: Likewise.
4238 * flonum-mult.c: Likewise.
4240 * listing.c: Likewise.
4241 * config/tc-ia64.h: Likewise.
4242 * config/tc-v850.h: Likewise.
4244 2002-05-24 TAMURA Kent <kent@netbsd.org>
4246 * configure.in: Add a target for i386-netbsdpe.
4247 * configure: Regenerate.
4249 2002-05-23 Jakub Jelinek <jakub@redhat.com>
4251 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
4252 (obj_elf_common): Call elf_common.
4253 (obj_elf_tls_common): New function.
4254 (elf_pseudo_tab): Support .tls_common.
4255 (special_sections): Add .tdata and .tbss.
4256 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
4258 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
4259 (obj_elf_parse_section_letters): Include T in error message.
4260 * config/tc-ppc.c (ppc_section_letter): Likewise.
4261 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
4262 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
4264 * config/tc-sparc.c (md_apply_fix3): Likewise.
4265 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
4266 Define them if not BFD_ASSEMBLER.
4267 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
4269 (md_apply_fix3): Add TLS relocs.
4270 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
4271 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
4272 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
4273 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
4274 (ia64_elf_section_letter): Include T in error message.
4275 (md_begin): Support TLS operators.
4276 (md_operand): Likewise.
4277 (ia64_gen_real_reloc_type): Support TLS relocs.
4278 * write.c (adjust_reloc_syms): Don't change symbols in
4279 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
4281 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4283 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
4284 round the relocation up rather than down.
4286 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4288 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
4290 * doc/as.texinfo: Document that the COFF version of .section
4291 ignores the 'a' flag.
4293 2002-05-23 Alan Modra <amodra@bigpond.net.au>
4295 * config/tc-alpha.c (assemble_tokens): Protect use of
4296 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
4298 * write.c (size_seg): Check adjustment to last frag.
4299 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
4301 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
4302 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
4303 (write_object_file): Invoke md_do_align if available, and use
4304 frag_align_code on text sections.
4305 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
4306 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
4307 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
4308 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
4309 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
4312 2002-05-22 H.J. Lu <hjl@gnu.org>
4314 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
4317 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
4319 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
4322 2002-05-22 H.J. Lu <hjl@gnu.org>
4324 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
4325 for one .loc for compiler.
4327 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4329 * config/tc-mips.c (macro): Relax warning, it's toot strict for
4332 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4334 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
4335 Optimize the rotate by zero case.
4337 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
4339 * configure.in: Remove accidental enabling of bfd_gas=yes for
4341 * configure: Regenerate.
4343 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
4345 * app.c: Fix formatting.
4347 * ehopt.c: Likewise.
4349 * input-file.c: Likewise.
4350 * listing.c: Likewise.
4351 * macro.h: Likewise.
4352 * stabs.c: Likewise.
4353 * symbols.c: Likewise.
4355 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4357 * config/obj-generic.c: Delete file.
4358 * config/obj-generic.h: Likewise.
4360 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
4362 * config/tc-avr.c (mcu_types): Update for new devices.
4364 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4366 * config/tc-mips.c (macro): Warn about wrong la/dla use.
4368 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4370 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
4371 worked sometimes by accident. Fix copy&paste comment.
4373 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4375 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
4376 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
4377 (mips_elf_final_processing): Let n32 use .reginfo.
4379 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4381 * config/tc-mips.c (append_insn): Fix too small range of variable.
4383 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
4385 * config/tc-arm.c (arm_cleanup): Remove redundant call to
4386 listing_prev_line().
4388 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
4390 * config/tc-arm.c (md_assemble): Remove redundant call to
4393 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
4396 * stabs.c (s_stab_generic): Fix grammatical error in warning
4399 2002-05-13 Alan Modra <amodra@bigpond.net.au>
4401 * write.c (subsegs_finish): Don't specially align last subseg.
4403 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
4405 * stabs.c (s_stab_generic): Warn about a description field that is
4408 * config/obj-coff.c: Fix compile time warnings when compiling
4409 without BFD_ASSEMBLER defined.
4412 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
4414 (md_pcrel_from_section): Use md_pcrel_from().
4416 2002-05-11 Bruno Haible <bruno@clisp.org>
4418 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
4419 by dwarf2_directive_loc, instead of calling dwarf2_where.
4421 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
4423 * config/obj-coff.h: Fix formatting.
4424 * config/tc-mcore.c: Likewise.
4425 * config/tc-mn10300.c: Likewise.
4426 * config/tc-openrisc.c: Likewise.
4427 * config/tc-or32.c: Likewise.
4428 * config/tc-pdp11.c: Likewise.
4429 * config/tc-ppc.c: Likewise.
4430 * config/tc-ppc.h: Likewise.
4431 * config/tc-sh64.c: Likewise.
4432 * config/tc-sh.c: Likewise.
4433 * config/tc-tic54x.c: Likewise.
4434 * config/tc-xstormy16.c: Likewise.
4435 * config/tc-xstormy16.h: Likewise.
4437 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
4439 * config/obj-coff.c: Fix formatting.
4440 * config/obj-elf.c: Likewise.
4441 * config/tc-alpha.c: Likewise.
4442 * config/tc-arm.c: Likewise.
4443 * config/tc-d10v.c: Likewise.
4444 * config/tc-d30v.c: Likewise.
4445 * config/tc-h8300.c: Likewise.
4446 * config/tc-hppa.c: Likewise.
4448 2002-05-09 Alan Modra <amodra@bigpond.net.au>
4450 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
4451 reloc when no_cond_jump_promotion.
4453 2002-05-08 Jim Wilson <wilson@redhat.com>
4455 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
4456 current variable part of frag.
4458 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
4460 * config/tc-mmix.c: Fix formatting.
4461 * config/tc-mmix.h: Likewise.
4463 2002-05-08 Alan Modra <amodra@bigpond.net.au>
4465 * configure: Regenerate.
4467 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
4469 * config/tc-m68k.c: Fix formatting.
4471 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
4473 * Makefile.am: Honour DESTDIR.
4474 * Makefile.in: Regenerate.
4476 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
4478 * config/tc-ia64.c: Fix formatting.
4479 * config/tc-ia64.h: Likewise.
4481 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
4483 * config/tc-mips.c: Fix formatting.
4484 * config/tc-s390.c: Likewise.
4485 * config/tc-s390.h: Likewise.
4487 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
4489 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
4490 information for instructions.
4492 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
4494 * as.h: Fix formatting.
4497 * dwarf2dbg.c: Likewise.
4498 * frags.h: Likewise.
4500 * macro.c: Likewise.
4502 * stabs.c: Likewise.
4503 * symbols.c: Likewise.
4505 2002-05-02 Alan Modra <amodra@bigpond.net.au>
4507 * app.c (mri_pseudo): Only declare for TC_M68K.
4509 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
4510 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
4511 BFD_RELOC_16_BASEREL.
4512 (md_assemble): Likewise.
4513 (md_apply_fix3): Likewise.
4515 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
4517 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
4518 zero into an add of zero - it is not the same.
4520 2002-05-01 Arati Dikey <aratid@kpit.com>
4522 * tc-sh.c (get_specific): Generate warning if the same
4523 destination register is used in parallel instructions.
4525 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
4527 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
4529 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4531 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
4532 backwards to prevent cascading errors.
4534 2002-04-30 Mark Mitchell <mark@codesourcery.com>
4536 * configure.in: Add support for powerpc-*-windiss.
4537 * configure: Regenerated.
4539 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4541 * config/tc-s390.c (md_parse_option): Formatting.
4543 * config/tc-i386.c: Formatting fixes, add missing space in error
4546 2002-04-24 Christian Groessler <chris@groessler.org>
4548 * config/tc-z8k.c (build_bytes): Add support for new cases:
4549 CLASS_IGNORE and ARG_NIM4.
4550 (md_assemble): Prevent destruction of input_line_pointer if
4551 get_operands returns failure.
4553 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4555 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
4556 instructions to be generated by macros.
4558 2002-04-24 Andreas Schwab <schwab@suse.de>
4560 * config/tc-i386.c (output_jump, output_disp)
4561 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
4563 (md_apply_fix3): Remember addend value for rela relocations.
4564 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
4566 2002-04-22 Chris Demetriou <cgd@broadcom.com>
4568 * config/tc-mips.c (macro_build): Add close-parenthesis missing
4569 from previous change.
4571 2002-04-22 Eric Christopher <echristo@redhat.com>
4573 * config/tc-mips.c (macro_build): Add warning if macro instructions
4574 are expanded into a branch delay slot.
4576 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
4578 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
4579 numbers, gdb relies on them to detect the start of the prologue.
4581 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
4583 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
4584 symbols in merge sections.
4586 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4588 * as.c (main): Don't reference _bfd_chunksize.
4590 2002-04-15 Tom Rix <trix@redhat.com>
4592 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
4593 symbols in merge sections.
4595 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
4597 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
4598 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
4599 argument for the precision.
4600 (gen_to_words): Update accordingly.
4602 2002-04-10 Alan Modra <amodra@bigpond.net.au>
4604 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
4605 BFD_VERSION_STRING unavailable.
4606 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
4608 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
4610 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
4611 symbol_used_in_reloc_p is true.
4613 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
4616 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4618 * dep-in.sed: Cope with absolute paths.
4619 * Makefile.am (dep.sed): Subst TOPDIR.
4621 * Makefile.in: Regenerate.
4623 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4625 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
4626 (mips_ip): Remove unused variable.
4627 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
4628 unsigned char with bfd_byte.
4629 (s_file): Remove unused variable.
4630 (s_mips_ent): Likewise.
4632 2002-04-03 Tom Rix <trix@redhat.com>
4634 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
4636 (find_opcode): Fix warning in as_warn.
4637 * config/tc-d10v.h: Update Copyright.
4639 2002-04-03 Alan Matsuoka <alanm@redhat.com>
4640 Tom Rix <trix@redhat.com>
4642 From Jeff Knaggs <jknaggs@redhat.com>
4643 * config/tc-d10v.c (check_resource_conflict): New function to
4644 check for resource conflicts.
4646 From Jason Eckhardt <jle@redhat.com>
4647 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
4649 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
4650 reserved control registers is used.
4651 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
4654 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
4655 * tc-d10v.c (parallel_ok): Prevent packing only if the first
4656 instruction cannot be packed.
4658 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
4659 * gas/config/tc-d10v.c (check_resource_conflict): Only check
4660 write-write conflicts.
4661 (md_assemble): Reformat introductory comment.
4662 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
4665 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4667 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
4668 O_logical_not>): Derive final_seg from add_symbol.
4669 <O_multiply..O_logical_or>: More final_seg twiddles.
4671 2002-04-01 Jessica Han <jessica@cup.hp.com>
4673 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
4676 2002-03-27 Andreas Schwab <schwab@suse.de>
4678 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
4679 field for pc-relative fixups.
4680 (output_disp): Likewise.
4681 (md_estimate_size_before_relax): Likewise.
4682 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
4683 pc-relative fixups in 64bit mode.
4685 2002-03-22 Alan Modra <amodra@bigpond.net.au>
4687 * config/te-aix5.h: Typo fix.
4689 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4691 * Makefile.am: Run "make dep-am".
4692 * Makefile.in: Regenerate.
4693 * doc/Makefile.in: Regenerate.
4695 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
4697 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
4698 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
4700 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
4702 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
4703 the EXTENDED bit here; report the estimate according to the
4706 2002-03-18 Tom Rix <trix@redhat.com>
4708 * configure.in: Add AIX 5 support.
4709 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
4710 * config/te-aix5.h: New file. AIX 5 support.
4711 * configure: Regenerate.
4713 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4715 * po/fr.po: Updated version.
4717 2002-03-16 Andreas Jaeger <aj@suse.de>
4719 * doc/c-mips.texi (Machine Dependencies): Add new node.
4721 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
4723 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
4724 (mips_opts): Initialize "ase_mips3d" member.
4725 (file_ase_mips3d): New variable.
4726 (CPU_HAS_MIPS3D): New macro.
4727 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
4728 based on command line options and configuration defaults.
4729 (macro_build, mips_ip): Accept MIPS-3D instructions if
4730 mips_opts.ase_mips3d is set.
4731 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
4732 Add support for "-mips3d" and "-no-mips3d" options.
4733 (OPTION_ELF_BASE): Move to accomodate new options.
4734 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
4735 (mips_elf_final_processing): Add a comment indicating that a
4736 MIPS-3D ASE ELF header flag should be set, when one exists.
4737 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
4738 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
4739 nomips3d" directives.
4741 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
4743 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
4744 a weak symbol in same section to be within reach.
4746 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4748 * po/fr.po: Updated version.
4750 2002-03-12 Andreas Schwab <schwab@suse.de>
4752 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
4753 body record so that an error is given for misplaced .save
4756 2002-03-09 Alan Modra <amodra@bigpond.net.au>
4758 * config/tc-i386.h (REX_OPCODE): Define.
4759 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
4760 (rex_byte): typedef to int.
4761 * config/tc-i386.c: Group prototypes and vars together.
4762 Formatting fixes. Remove occurrences of "register" keyword.
4765 (mode_from_disp_size): Add INLINE keyword to prototype.
4766 (fits_in_signed_byte): Likewise.
4767 (fits_in_unsigned_byte): Likewise.
4768 (fits_in_unsigned_word): Likewise.
4769 (fits_in_signed_word): Likewise.
4770 (fits_in_unsigned_long): Likewise.
4771 (fits_in_signed_long): Likewise.
4772 (type_names): Constify.
4773 (intel_float_operand): Constify param.
4774 (add_prefix): Use REX_OPCODE.
4775 (md_assemble): Likewise. Modify for changed rex_byte.
4776 (parse_insn): Split out of md_assemble.
4777 (parse_operands): Likewise.
4778 (swap_operands): Likewise.
4779 (optimize_imm): Likewise.
4780 (optimize_disp): Likewise.
4781 (match_template): Likewise.
4782 (check_string): Likewise.
4783 (process_suffix): Likewise.
4784 (check_byte_reg): Likewise.
4785 (check_long_reg): Likewise.
4786 (check_qword_reg): Likewise.
4787 (check_word_reg): Likewise.
4788 (finalize_imm): Likewise.
4789 (process_operands): Likewise.
4790 (build_modrm_byte): Likewise.
4791 (output_insn): Likewise.
4792 (output_branch): Likewise.
4793 (output_jump): Likewise.
4794 (output_interseg_jump): Likewise.
4795 (output_disp): Likewise.
4796 (output_imm): Likewise.
4798 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
4800 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
4802 2002-03-06 Alan Modra <amodra@bigpond.net.au>
4804 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
4805 relocs except when BFD64.
4807 * write.c (number_to_chars_bigendian): Don't abort when N is
4808 larger than sizeof (VAL).
4809 (number_to_chars_littleendian): Likewise.
4811 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4813 * config/tc-hppa.c (md_apply_fix3): Add cast.
4814 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
4817 2002-03-05 Paul Koning <pkoning@equallogic.com>
4819 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
4820 (parse_ac5): New function for parsing float regs in float operand.
4821 (parse_expression): Remove attempt to make literals be octal.
4822 (parse_op_no_deferred): Support float literals.
4823 (parse_op): Reject attempts to refer to float regs.
4824 (parse_fop): New function, like parse_op but for float operand.
4825 (md_assemble): Add cases to parse float operands. Also fix
4826 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
4828 2002-03-04 H.J. Lu <hjl@gnu.org>
4830 * config/obj-elf.c (special_section): Add .init_array,
4831 .fini_array and .preinit_array.
4833 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
4834 .init_array and .fini_array.
4836 2002-03-01 Jakub Jelinek <jakub@redhat.com>
4838 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
4840 (obj_frob_symbol): Copy visibility.
4842 2002-02-28 Jakub Jelinek <jakub@redhat.com>
4844 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
4846 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
4848 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
4850 * po/es.po: Updated.
4852 2002-02-26 Chris Demetriou <cgd@broadcom.com>
4854 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
4855 only, undo the changes made on 2001-06-08, with the
4856 effect being that common or extern symbols are
4857 adjusted for embedded-PIC, but weak symbols are not.
4858 (md_estimate_size_before_relax: Likewise, with the effect
4859 that extern symbols are treated the same as weak symbols
4860 only if not embedded-PIC.
4861 (mips_fix_adjustable) Likewise, with the effect that
4862 weak or extern symbols are not adjusted for embedded-PIC.
4863 (md_apply_fix3): Tweak so that the case where value is zero
4864 is handled more correctly for embedded-PIC code.
4866 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
4868 * doc/as.texinfo (Overview): Add missing @ifset IA64
4870 * configure.in (LINGUAS): Add es.po.
4871 * configure: Regenerate.
4872 * po/es.po: New file.
4874 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4876 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
4877 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
4878 and NO_PIC cases. Code cleanup.
4879 (macro2): Fix handling of 64bit register loads.
4881 2002-02-25 David Mosberger <davidm@hpl.hp.com>
4883 * doc/as.texinfo: Add entry for IA64.
4884 * doc/c-ia64.texi: New file.
4886 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4888 * config/tc-hppa.c: Update copyright date.
4890 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
4891 Remove references to chip manufacturers.
4892 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
4894 (md_show_usage): Remove references to chip manufacturers. Mention
4896 (md_begin): Test power4 opcode flag bits.
4898 2002-02-22 David Mosberger <davidm@hpl.hp.com>
4900 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
4901 count exceeds prologue count.
4902 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
4903 (unwind.label_prologue_count): New member.
4905 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
4907 (get_saved_prologue_count): New function.
4908 (save_prologue_count): New function.
4909 (free_saved_prologue_count): New function.
4910 (dot_label_state): Record state label by calling save_prologue_count().
4911 (dot_copy_state): Restore prologue count by calling
4912 get_saved_prologue_count().
4913 (generate_unwind_image): Free up list of saved prologue
4914 counts by calling free_saved_prologue_counts().
4916 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
4918 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
4919 function declarations.
4921 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
4923 * NEWS: Note that GASP is now deprecated.
4924 * Makefile.am: Do not build gasp-new by default.
4925 * Makefile.in: Regenerate.
4926 * doc/Makefile.am: Do not install gasp.info.
4927 * doc/Makefile.in: Regenerate.
4928 * gas/gasp.texi: Note that gasp is now deprecated.
4930 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
4932 * NEWS: Mark 2.12 branch.
4934 2002-02-19 Tom Tromey <tromey@redhat.com>
4936 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
4938 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4940 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
4943 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4945 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
4946 Make bit size independent of architecture switch.
4947 (md_begin): Add warning for -m64 with -Aesa.
4948 (s390_md_end): Use renamed architecture defines.
4950 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
4952 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
4954 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
4956 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
4959 2002-02-15 Chris Demetriou <cgd@broadcom.com>
4961 * config/tc-mips.c (md_estimate_size_before_relax): Really
4962 make sure we treat weak like extern only for ELF. (Fixes
4963 patch from 2001-07-25.)
4965 2002-02-15 Ben Elliston <bje@redhat.com>
4967 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
4970 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
4972 * NEWS: Mention support for MMIX.
4974 2002-02-13 Chris Demetriou <cgd@broadcom.com>
4976 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
4977 a sequence of indpendent 'if' statements for easier debugging
4978 and future modification.
4980 2002-02-13 Matt Fredette <fredette@netbsd.org>
4982 * config/tc-m68k.c (md_show_usage): No longer display a
4983 hard-coded "68020" for the default CPU, instead display the
4984 canonical name of the true, configured default CPU.
4985 (m68k_elf_final_processing): Mark objects for sub-68020
4986 CPUs with the new EF_M68000 flag.
4988 2002-02-13 Andreas Schwab <schwab@suse.de>
4990 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
4991 pc-relative relocations to merge sections in 64-bit mode.
4993 2002-02-13 Ben Elliston <bje@redhat.com>
4995 * NEWS: Document floating point number handling in gasp.
4996 * gasp.c: Include <assert.h> and "xregex.h".
4997 (is_flonum): New function.
4998 (chew_flownum): Likewise.
4999 (change_base): Consume flonums from the input, where possible.
5000 * doc/gasp.texi (Constants): Document floating point numbers.
5002 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5004 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
5005 that implicitly use LR and RR selectors.
5007 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
5009 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
5010 and `epsw' as available on AM33 and above only.
5011 (other_register_name): Add logic to handle machine type encoded in
5014 2002-02-11 Tom Rix <trix@redhat.com>
5016 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
5019 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
5021 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
5024 2002-02-11 Jan Hubicka <jh@suse.cz>
5026 * i386.c (md_assemble): Support 32bit address prefix.
5027 (i386_displacement): Likewise.
5028 (i386_index_check): Accept 32bit addressing in 64bit mode.
5030 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
5032 * config/tc-sh.c (dot): Removed unused function.
5034 2002-02-11 Alan Modra <amodra@bigpond.net.au>
5036 * Makefile.am: "make dep-am".
5037 * Makefile.in: Regenerate.
5038 * aclocal.m4: Regenerate.
5039 * config.in: Regenerate.
5040 * configure: Regenerate.
5041 * doc/Makefile.in: Regenerate.
5043 2002-02-10 Richard Henderson <rth@redhat.com>
5045 * doc/c-alpha.texi: New file.
5046 * doc/Makefile.am (CPU_DOCS): Add it.
5047 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
5049 2002-02-09 Richard Henderson <rth@redhat.com>
5051 * config/tc-alpha.c (O_samegp): New.
5052 (USER_RELOC_P): Include it.
5053 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
5054 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
5055 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
5056 (alpha_validate_fix): New.
5057 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
5059 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
5061 * doc/c-cris.texi: New.
5062 * doc/all.texi: @set CRIS.
5063 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
5064 Include c-cris.texi.
5065 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
5066 * doc/Makefile.in: Regenerate.
5068 2002-02-08 Chris Demetriou <cgd@broadcom.com>
5070 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
5071 determine if a number is a sign-extended 32-bit number.
5072 (load_register): Use IS_SEXT_32BIT_NUM.
5073 (macro): Check if load/store macro handling is using a
5074 constant 32-bit address on 64-bit address systems, and if
5075 so optimize the generation of that address.
5077 2002-02-08 Richard Henderson <rth@redhat.com>
5079 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
5080 we've eliminated all foreign relocation types yet.
5081 (alpha_fix_adjustable): Likewise.
5083 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
5085 Contribute sh64-elf.
5086 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
5087 Stephen Clarke <Stephen.Clarke@st.com>
5088 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
5089 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
5090 * config/tc-sh.c (md_relax_table): Added default sizes for
5091 non-PC-relative UNDEF_MOVI, and relaxation sequences for
5092 MOVI_16, MOVI_32 and MOVI_48.
5093 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
5094 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
5096 (shmedia_md_estimate_size_before_relax): Remove redundant
5097 blocks. Set fragP->fr_var even if relaxation type unchanged.
5098 Retain UNDEF_MOVI until expression decays to number.
5099 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
5100 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
5101 relocation types. Take fixP->fx_addnumber into account too.
5102 (shmedia_md_apply_fix): Likewise.
5103 (shmedia_md_convert_frag): Likewise.
5104 (shmedia_build_Mytes): Likewise.
5105 (sh64_consume_datalabel): Complain about nested datalabel.
5106 Support PIC relocs. Call sh_parse_name.
5107 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
5108 in tc-sh.h to SHmedia reloc types.
5109 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
5110 MOVI_GOTPC): New relaxation constants.
5111 (md_relax_table): Introduce relaxation directives for PIC-related
5113 (sh_PIC_related_p): Handle datalabel.
5114 (sh_check_fixup): Choose SH5 PIC relocations.
5115 (sh_cons_fix_new): Added BDF_RELOC_64.
5116 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
5117 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
5118 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
5119 current ISA is SHmedia, get 7 bytes.
5120 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
5121 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
5123 * config/tc-sh64.c (shmedia_apply_fix): Rename to
5124 shmedia_apply_fix3 and make void.
5125 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
5126 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
5128 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
5129 * config/tc-sh64.h (md_parse_name): Take &c as argument.
5130 2001-03-14 DJ Delorie <dj@redhat.com>
5131 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
5132 * doc/Makefile.in(CPU_DOCS): Ditto.
5133 * doc/c-sh64.texi: New file.
5134 * doc/as.texinfo: Add SH64 support.
5135 2001-03-13 DJ Delorie <dj@redhat.com>
5136 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
5137 A_REUSE_PREV so that its purpose is more obvious.
5138 (shmedia_build_Mytes): Ditto.
5139 2001-03-07 DJ Delorie <dj@redhat.com>
5140 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
5142 (sh64_vtable_inherit): Ditto.
5143 (strip_datalabels): New, strip "datalabel" from given line.
5144 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
5146 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
5147 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
5149 (shmedia_build_Mytes): ... to here.
5150 2001-03-06 DJ Delorie <dj@redhat.com>
5151 * config/tc-sh.c: Remove sh64-specific uaquad now that there
5153 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
5154 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
5155 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
5156 address by one in call to dwarf2_emit_insn.
5157 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
5158 Implement ".abi" pseudo and correct .cranges descriptors. Correct
5159 alignment handling broken by imported changes.
5160 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
5161 (sh64_handle_align): Declare.
5162 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
5163 (sh64_max_mem_for_rs_align_code): Declare.
5164 (enum sh64_isa_values): Moved here from tc-sh64.c.
5165 (md_do_align): Define.
5166 (sh64_do_align): Declare.
5167 (struct sh64_tc_frag_data): New.
5168 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
5170 (TC_FRAG_INIT): Change to set new datatype.
5171 (struct sh64_segment_info_type): Rename member
5172 last_flushed_location to last_contents_mark. All users changed.
5173 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
5174 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
5175 * config/tc-sh.c (md_pseudo_table): Add ".abi".
5176 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
5177 of unsetting seen_insn.
5178 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
5179 call sh64_update_contents_mark.
5180 (sh_handle_align): Remove HAVE_SH64-conditioned code.
5181 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
5182 enum sh64_isa_values.
5183 (sh64_set_contents_type): Drop segT parameter. All callers changed.
5184 (emitting_crange): Boolean guard moved to file scope from function
5185 scope in sh64_set_contents_type.
5187 (sh64_update_contents_mark): New; most split out from
5188 sh64_flush_pending_output.
5189 (shmedia_md_end): Call sh64_update_contents_mark. Set
5190 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
5191 (sh64_do_align): New function.
5192 (sh64_max_mem_for_rs_align_code): New function.
5193 (sh64_handle_align): Rename from shmedia_do_align. Make
5194 non-static. Add head comment. Emit zero bytes for n bytes modulo
5195 four. Change return-type to void.
5196 (shmedia_elf_new_section): Remove.
5197 (shmedia_md_assemble): Call sh64_update_contents_mark.
5198 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
5199 new frag. Call sh64_update_contents_mark after making the new
5201 (sh64_flush_pending_output): Just call sh64_update_contents_mark
5202 and sh_flush_pending_output.
5203 (sh64_flag_output): Also call md_flush_pending_output, but add
5204 condition on not emitting_crange.
5205 (sh64_tc_cons_fix_new): Remove.
5206 2001-01-12 Nick Clifton <nickc@redhat.com>
5207 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
5208 alignment handling scheme imported from sourceware.
5209 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
5210 * config/tc-sh64.h (TARGET_FORMAT): Define.
5211 (sh64_target_format): Prototype.
5212 * config/tc-sh64.c (sh64_target_mach): New function.
5213 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
5214 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
5215 zero_address_frag instead of copying the frag of the symbol.
5216 (shmedia_frob_file_before_adjust): Ditto.
5217 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
5218 to valueT to remove signedness.
5219 (shmedia_md_convert_frag): Add parameter final. Rename parameter
5220 headers to output_bfd. Do not evaluate symbols if final is false;
5222 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
5223 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
5224 to the current frag, call shmedia_md_convert_frag to emit fixups
5225 and make frag_wane neutralize the frag. Update comments.
5226 * config/tc-sh.c (md_convert_frag): Change caller of
5227 shmedia_md_convert_frag.
5228 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5229 * config/tc-sh64.h: Tweak comments and correct formatting.
5230 * config/tc-sh64.c: Ditto.
5231 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
5232 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
5233 for the no-relocation case.
5234 (shmedia_check_limits): Fix range check being off-by-one for PTA.
5235 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
5237 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
5239 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
5240 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
5242 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
5244 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5245 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
5246 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
5247 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
5248 al>: Set lowest bit of field to relocate to 1 and rest to empty,
5249 if reloc is emitted.
5250 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
5251 New options plus bugfixes.
5252 * config/tc-sh.c (md_longopts): New options "-no-expand" and
5254 (md_parse_option): Handle new options.
5255 (md_show_usage): Add blurb for new options.
5256 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
5257 (sh64_expand, sh64_pt32): New variables.
5258 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
5259 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
5260 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
5261 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
5262 <resolved previously-pc-relative relocs>: Handle
5263 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
5264 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
5265 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
5266 points to SHcompact code.
5267 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
5268 SH64PCREL16)>: Check that ISA of what operand points at and
5269 PTA/PTB matches, or emit error.
5270 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
5271 SHMEDIA_BFD_RELOC_PT.
5272 (shmedia_immediate_op): If pcrel, emit fixup also for constant
5274 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
5275 condition for MOVI expansion.
5276 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
5277 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
5279 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
5281 (sh64_target_format): Error-check setting of sh64_pt32 and
5282 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
5283 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
5284 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
5285 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
5286 * config/tc-sh64.c: Improve comments.
5287 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
5288 not say the linker will check correctness of PTA/PTB expansion.
5289 (shmedia_md_end): Make non-static.
5290 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
5292 * config/tc-sh.c (sh_finalize): Remove.
5293 * config/tc-sh.h (md_end): Do not define.
5294 Remove prototype for sh_finalize.
5295 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5296 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
5297 sh64_section_data container when storing section type in tdata
5298 field in elf_section_data.
5299 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
5301 * Makefile.am: Update dependencies.
5302 * Makefile.in: Regenerate.
5303 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
5304 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
5305 dwarf2_emit_insn call with test on debug_type.
5306 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5307 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
5308 CRT_SH5_ISA32 sticky for 64-bit.
5309 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5310 Generate .crange sections when switching ISA mode or emitting
5311 constants in same section as code.
5312 * config/tc-sh64.c: Reformat structure definitions.
5313 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
5315 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
5316 to emit a .cranges descriptor when contents type changes. Only
5317 emit error if changing contents type and -no-mix is in effect.
5318 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
5319 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
5320 (shmedia_md_end): Set sh64_end_of_assembly. Pass
5321 sh64_flush_last_crange over sections.
5322 When checking main symbol of datalabel symbol, check for
5323 STO_SH5_ISA32, not ISA type of section in definition.
5324 (shmedia_frob_file_before_adjust): Check main symbol for
5325 STO_SH5_ISA32; don't check ISA type of section in definition.
5326 (shmedia_frob_section_type): Adjust for .cranges; set section flag
5327 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
5328 .cranges entries have been output.
5329 (shmedia_elf_new_section): Just call md_flush_pending_output.
5330 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
5331 fix. Do not set tc_segment_info_data.in_code for section. Call
5332 sh64_set_contents_type for SHmedia code.
5333 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
5334 false. Call md_flush_pending_output.
5335 (sh64_target_format): Check that -no-mix and
5336 -shcompact-const-crange are used in sane combination with other
5338 (shmedia_md_pcrel_from_section): Check type of fix for how to
5340 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
5341 not ISA type of section in definition.
5342 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
5343 hold contents-type state.
5344 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
5345 (sh64_flush_pending_output): Declare.
5346 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
5347 (sh64_tc_cons_fix_new): Declare.
5348 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
5349 call sh64_flag_output.
5350 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
5351 call sh64_set_contents_type to mark SHcompact code and set
5353 (md_longopts): New options "-no-mix" and
5354 "-shcompact-const-crange".
5355 (md_parse_option): Handle new options.
5356 (md_show_usage): Add blurb for new options.
5357 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
5358 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
5359 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
5360 (sh64_last_insn_frag): New.
5361 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
5362 to get frag for insn opcode for generating fixups; do not assume it
5364 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
5366 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
5368 (TC_FRAG_TYPE): Define as fragS *.
5369 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
5370 (sh64_last_insn_frag): Declare.
5371 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
5372 not == NULL before dereferencing.
5373 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5374 Get rid of BFD section flag and EF_SH64_ABI64.
5375 * config/tc-sh64.c (shmedia_frob_section_type): Use
5376 elf_section_data (sec)->tdata, not a specific BFD section flag, to
5377 communicate the section as containing SHmedia code. Describe why.
5378 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
5379 EF_SH64 regardless of ABI.
5380 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
5381 in error message. Handle resolved expressions for
5382 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5383 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
5384 (shmedia_check_limits): Handle BFD_RELOC_64.
5385 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
5386 a STO_SH5_ISA32 symbol, only the BFD value.
5387 2000-12-11 Ben Elliston <bje@redhat.com>
5388 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
5389 dwarf2_generate_asm_lineno.
5390 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
5391 Handle PC-relative MOVI expansions with assembler relaxation.
5392 Generate PC-relative relocs from 16-bit PC-relative expressions.
5393 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
5394 (shmedia_md_pcrel_from_section): ...here.
5395 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
5396 turned completely resolved. Adjust relocation type for 16-bit
5397 immediate operands that has turned PC-relative. Adjust back for
5398 MD_PCREL_FROM_SECTION being applied twice.
5399 (shmedia_md_convert_frag): Always emit reloc for expression with
5400 global or weak symbol. Handle relaxation result for PC-relative
5402 (shmedia_md_estimate_size_before_relax): An expression with a weak
5403 or global symbol can not be relaxed. Break out tests for
5404 relaxable symbol into variable sym_relaxable.
5405 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
5406 UNDEF_MOVI)>: Break out any PC-relative expression and change
5408 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
5410 <case A_IMMS16>: Fix typo for initial minor relaxation type of
5411 MOVI expansion. If X_op_symbol of the immediate expression is
5412 set, make an expression symbol for the argument to frag_var.
5413 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
5415 (END): Adjust for new relaxations.
5416 (md_relax_table): Add entries for new relaxations.
5417 2000-12-07 Ben Elliston <bje@redhat.com>
5418 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
5419 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5420 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
5421 SHORI operand offsets in PT/PTA/PTB expansions.
5422 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5423 Implement DataLabel semantics.
5424 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
5425 shmedia_frob_file_before_adjust.
5426 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
5427 (DATALABEL_SUFFIX): Define.
5428 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
5429 symbol list to update "datalabel" symbols to their main symbol
5431 (shmedia_frob_file_before_adjust): New.
5432 (sh64_adjust_symtab): For remaining datalabel symbols, set to
5433 undefined and set STT_DATALABEL.
5434 (sh64_frob_label): Initialize TC symbol field.
5435 (sh64_consume_datalabel): Actually implement semantics. New
5436 parameter operandf, call it instead of expression.
5437 (sh64_exclude_symbol): New.
5438 * config/tc-sh64.h (md_parse_name): Pass on the function operand
5439 to sh64_consume_datalabel.
5440 (tc_symbol_new_hook): Define to tc_frob_symbol.
5441 (TC_SYMFIELD_TYPE): Define to symbolS *.
5442 (tc_frob_symbol): Define to call sh64_exclude_symbol.
5443 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
5444 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
5446 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
5447 generating dwarf2 debug information.
5448 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5449 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
5450 elf64-sh64 for the 64-bit ABI.
5451 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
5453 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5454 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
5456 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5457 * config/tc-sh64.c: Tweak comments, formatting and error messages.
5458 (enum sh64_abi_values): New type.
5459 (enum sh64_isa_values): New type.
5460 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
5461 (seen_shcompact_mode, seen_shmedia_mode): Delete.
5462 (sh64_abi): Replace shmedia_64.
5463 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
5464 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
5465 (s_sh64_mode): Check validity for this target.
5466 (sh64_target_format): Initialize defaults for ISA and ABI.
5467 Fallback to old object format if no SH64 ISA or ABI has been
5469 * config/tc-sh.c (md_parse_option): Check combinations for errors.
5470 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
5471 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
5472 * config/tc-sh64.h: Fix typo in comment.
5473 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
5474 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
5475 <PT fixups for absolute values>: Size will be longest, not
5477 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
5478 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
5479 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
5480 and l1 to hold lowercase of two first characters. Change all
5481 remaining TO_LOWER to tolower.
5482 * config/tc-sh64.c (TO_LOWER): Delete.
5483 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
5484 (md_parse_name): Define.
5485 (sh64_consume_datalabel): Declare.
5486 (DOLLAR_DOT): Define.
5487 * config/tc-sh64.c (shmedia_parse_exp): New.
5488 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
5489 (shmedia_parse_reg): Remove const from src
5491 (shmedia_get_operands): Ditto for args parameter and ptr variable.
5492 (shmedia_md_assemble): Ditto for op_end variable.
5493 (shmedia_get_operand): Ditto for ptr parameter and src variable.
5494 Use shmedia_parse_exp, not parse_exp.
5495 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
5496 parameter. All callers changed.
5497 (shmedia_get_operand): Add shmedia_arg_type parameter. All
5499 (shmedia_parse_reg): Put first two character in local variables.
5500 Use tolower, not TO_LOWER. If no register is found and argtype
5501 indicates a control register, scan shmedia_creg_table
5503 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5504 * Makefile.am (CPU_TYPES): Add sh64.
5505 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
5506 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
5507 Regenerate dependencies.
5508 * Makefile.in: Regenerate.
5509 * configure.in: Add support for sh64-*-elf*.
5510 * configure: Regenerate.
5511 * config/tc-sh64.h: New.
5512 * config/tc-sh64.c: New.
5513 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
5514 .mode, .isa and .uaquad.
5515 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
5516 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
5517 [HAVE_SH64] (END): Define as 10.
5518 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
5519 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
5521 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
5522 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
5523 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
5524 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
5526 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
5527 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
5528 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
5529 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
5530 SHmedia instructions. Handle state-change after switching to
5532 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
5533 (md_parse_option) [HAVE_SH64]: Parse new options.
5534 (md_show_usage) [HAVE_SH64]: Show usage of new options.
5535 (md_convert_frag) [HAVE_SH64] <default>: Call
5536 shmedia_md_convert_frag instead of abort.
5537 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
5538 BFD_RELOC_SH_SHMEDIA_CODE.
5539 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
5540 SHcompact or SHmedia code.
5541 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
5542 shmedia_md_apply_fix instead of abort.
5543 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
5544 result from calling shmedia_md_estimate_size_before_relax instead
5546 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
5548 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
5549 shmedia_init_reloc and do nothing more if it returns non-zero.
5550 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
5551 * po/POTFILES.in: Regenerate.
5552 * po/gas.pot: Regenerate.
5554 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
5556 * config/tc-sh.c (parse_at): Install the correct version of
5559 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
5560 assume fixP->fx_subsy is non-NULL.
5562 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
5564 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
5565 A_DISP_PC_ABS, and adjust it by -4.
5566 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
5568 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
5569 the operand type is not A_DISP_PC_ABS.
5571 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5573 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
5574 common and weak symbols. Handle common and weak symbols as
5575 undefined symbols with regards to GREG handling and merging.
5576 (mmix_frob_file): Ditto.
5578 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5580 * configure.in (hppa-*-netbsd*): New target.
5581 * configure: Regenerate.
5582 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
5584 2002-02-02 Alan Modra <amodra@bigpond.net.au>
5586 * config/tc-v850.c: Add missing prototypes amd use old-style
5587 function definitions.
5588 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
5589 (sdata_section tdata_section, zdata_section, sbss_section,
5590 tbss_section, zbss_section, rosdata_section, rozdata_section,
5591 scommon_section, tcommon_section, zcommon_section,
5592 call_table_data_section, call_table_text_section): Delete.
5593 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
5594 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
5595 v850_call_table_data, v850_call_table_text): Delete.
5596 (struct v850_seg_entry): New.
5597 (v850_seg_table): New.
5598 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
5599 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
5600 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
5601 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
5604 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
5605 recording of alignment.
5606 (md_pseudo_table): Use v850_seg.
5607 (md_begin): Don't init .call_table_data and .call_table_text here.
5608 Set v850_seg_table bss entry.
5610 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5612 Support on-demand global register allocation by passing on
5613 base-plus-offset relocs to the linker.
5614 * config/tc-mmix.c: Tweak and fix typos in comments.
5615 (allocate_undefined_gregs_in_linker): New variable.
5616 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
5617 (md_longopts): Add --linker-allocated-gregs.
5618 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
5619 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
5620 (md_show_usage): Update text for -x. Add text for
5621 --linker-allocated-gregs.
5622 (tc_gen_reloc): Derive default value for addend from val and
5623 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
5624 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
5625 GREG if allocate_undefined_gregs_in_linker.
5626 * doc/as.texinfo (Overview) <Target MMIX options>: Add
5627 --linker-allocated-gregs.
5628 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
5629 --linker-allocated-gregs. Mention that it's implied by -x.
5630 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
5631 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
5633 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
5635 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5637 * Makefile.am: Run "make dep-am"
5638 * Makefile.in: Regenerate.
5640 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5642 * config/tc-or32.c: New file.
5643 * config/tc-or32.h: New file.
5644 * configure.in: Add support for or32 targets.
5645 * configure: Regenerate.
5646 * config/obj-coff.c: Add support for or32 targets.
5647 * config/obj-coff.h: Add support for or32 targets.
5648 * Makefile.am: Add support for or32 targets.
5649 * Makefile.in: Regenerate.
5650 * NEWS: Mention support for OpenRISC.
5651 * doc/Makefile.in: Regenerate.
5652 * po/POTFILES.in: Regenerate.
5653 * po/gas.pot: Regenerate.
5655 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
5657 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
5660 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5662 * config/tc-mips.c (tc_gen_reloc): Arrange for
5663 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
5664 their LO16 parts, even for ELF.
5666 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
5668 * config/tc-i386.c: Protect definitions of true and false
5671 2002-01-28 Jakub Jelinek <jakub@redhat.com>
5673 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
5674 made because of .weak, if they are neither defined nor used in any
5677 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5679 * configure: Regenerated.
5681 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5683 * doc/Makefile.am (install): Depend on install-info.
5684 * doc/Makefile.in: Regenerate.
5686 2002-01-26 Nick Clifton <nick@redhat.com>
5688 * po/fr.po: Updated version
5690 2002-01-24 Kazu Hirata <kazu@hxi.com>
5692 * config/tc-h8300.c (check_operand): Don't print a warning
5693 when a valid 24-bit address is given to a 16-bit address
5696 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
5698 * config/tc-sh.c (sh_elf_suffix): Removed.
5699 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
5700 sh_end_of_match, sh_parse_name): New functions.
5701 (sh_elf_cons): Simplify.
5702 (parse_exp): Reject misplaced PIC operands.
5703 (md_undefined_symbol): Simplify.
5704 (sh_fix_adjustable): Let @GOTOFF be adjusted.
5705 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
5706 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
5707 Complain if subsy remains at the end.
5708 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
5709 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
5711 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
5713 * config/tc-mn10300.c (xr_registers): Move `pc'...
5714 (other_registers): ... here.
5716 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5718 * Makefile.am: Run "make dep-am".
5719 * Makefile.in: Regenerate.
5720 * gas/po/POTFILES.in: Regenerate.
5722 2002-01-21 DJ Delorie <dj@redhat.com>
5724 * config/obj-coff.c (obj_coff_init_stab_section): Make the
5725 stabstr_name allocation permanent, as it will be referenced from
5728 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5730 * configure.in (ia64-*-netbsd*): New target.
5731 * configure: Regenerate.
5733 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
5735 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
5737 <Detailed description, ARM options>: Ditto.
5738 * doc/c-arm.texi (ARM Options): Ditto.
5740 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5742 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
5743 do_mia, do_mar and do_mra respectively.
5744 (do_mav_*): Renamed from do_c_*.
5745 (mav_reg_required_here, mav_parse_offset): Renamed from
5746 cirrus_reg_required_here and cirrus_parse_offset respectively.
5747 (MAV_MODE?): Renamed from CIRRUS_MODE?.
5749 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5750 Keith Walker <keith.walker@arm.com>
5752 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
5753 (insns): Add pattern for bxj instruction.
5754 (do_bxj): New function.
5755 (arm_cpus): Add arm926ej.
5756 (arm_archs): Add armv5tej.
5758 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5760 * doc/c-arm.texi: Add new fpe options to list of supported flags.
5762 2002-01-19 Keith Walker <keith.walker@arm.com>
5764 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
5766 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5768 * NEWS: Mention new ARM command-line options and VFP support.
5770 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
5772 (ARM_CEXT_MAVERICK): Similarly.
5773 (ARM_ANY): Now means any core instruction.
5774 (CPU_DEFAULT): Default to ARM_ANY.
5775 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
5776 (pic_code): Declare for all object types. Make type int.
5777 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
5778 (march_fpu_opt, mfpu_opt): Declare.
5779 (md_longopts): Tidy up conditional definitions.
5780 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
5781 (arm_long_opts): New tables.
5782 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
5783 (arm_parse_extension): New function.
5784 (md_parse_option): Rewrite using new table-driven system.
5785 (md_show_usage): Use new table-driven system.
5786 (md_begin): Calculate cpu_variant from command line option data.
5787 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
5788 command-line options.
5789 * doc/c-arm.texi: Likewise.
5791 2002-01-18 Andreas Jaeger <aj@suse.de>
5793 * as.c (parse_args): Update year.
5795 2002-01-17 Timothy Wall <twall@alum.mit.edu>
5797 * config/tc-tic54x.c (encode_address): Add a more informative
5798 warning about incorrect syntax.
5800 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5802 * po/gas.pot: Regenerate.
5804 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5806 * macro.c (get_any_string): Add no-c-format comment to prevent
5807 confusion when translating string.
5808 * gasp.c (get_any_string): Add no-c-format comment to prevent
5809 confusion when translating string.
5811 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5812 Johannes Stezenbach <js@convergence.de>
5813 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
5814 matched before the shorter ones.
5815 (my_getSmallParser): Fix handling of nested parentheses in
5816 percent_op's. Code cleanup.
5817 (my_getPercentOp): New function, code from my_getSmallParser.
5818 (my_getSmallExpression): Fix handling of closing parentheses.
5819 Code cleanup. Better comments.
5821 2002-01-16 Nick Clifton <nickc@redhat.com>
5823 po/tr.po: New file: Turkish translation.
5824 configure.in (LINGUAS): Add "tr".
5825 configure: Regenerate.
5827 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
5829 Support for VFP instructions
5830 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
5831 (cp_address_required_here): New argument wb_ok. When false, do not
5832 accept write-back forms of addressing. Change all callers.
5833 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
5834 (FPU_VFP_EXT_V2): Define.
5835 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
5836 Define in terms of above.
5837 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
5838 (vfp_reg): New struct.
5839 (vfp_regs): New array of registers.
5840 (insns): Add VFP instructions.
5841 (sn_table): New array of VFP single-precision register names.
5842 (dn_table): New array of VFP double-precision register names.
5843 (all_reg_maps): Add the new register tables.
5844 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
5845 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
5846 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
5847 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
5848 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
5849 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
5850 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
5851 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
5852 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
5853 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
5854 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
5855 (do_vfp_sp_dp_cvt): New functions.
5856 (md_begin): Set soft-float flag for appropriate VFP work.
5857 (md_atof): Handle VFP-format doubles.
5858 (md_parse_option): Handle VFP command-line options.
5859 (md_show_usage): Display VFP command-line options.
5861 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
5863 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
5864 various command line options.
5866 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5868 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
5870 (xstormy16_md_apply_fix3): Do not return a value.
5872 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5874 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
5875 the -EL/-EB option that matches the target's endianness.
5876 (md_parse_option): Likewise.
5878 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5880 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
5881 is not dependent on ARM_BI_ENDIAN.
5883 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5885 * tc-arm.c (all error messages): Normalize capitalization of messages.
5887 * tc-arm.h (md_operand): Delete define.
5888 * tc-arm.c (in_my_get_expression): New static variable.
5889 (my_get_expression): Set and clear it.
5890 (md_operand): New function. If called from my_get_expression
5891 put the error in inst.error.
5892 (output_inst): Now takes argument of instruction being assembled.
5893 Print it out with any error message.
5894 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
5896 (end_of_line): Don't update inst.error if it is already set.
5898 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
5900 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
5901 op that can be translated into a mvn instruction.
5903 2002-01-11 Steve Ellcey <sje@cup.hp.com>
5905 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
5906 setting default md.flags.
5907 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
5908 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
5909 * gas/config/tc-ia64.c (setup_unwind_header): Add support
5910 for 32 bit unwind info blocks.
5911 (generate_unwind_image): Add support for different types
5912 of unwind images (32 bits and/or big-endian).
5913 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
5914 (ia64_target_format): Add support for hpux target formats.
5915 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
5916 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
5917 SHT_FINI_ARRAY elf section types.
5919 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
5921 * tc-arm.c (struct reg_entry): Move before prototypes.
5922 (int_register, cp_register, fp_register): Delete.
5923 (reg_table): Delete. Replaced with ...
5924 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
5925 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
5926 (mav_dspsc_table): ... one table per register set.
5927 (arm_reg_hsh): Delete.
5928 (struct reg_map): New structure.
5929 (all_reg_maps): New array.
5930 (enum arm_reg_type): New enums.
5931 (build_reg_hsh): New function.
5932 (insert_reg_alias): Use hash table passed by caller. Adjust all
5934 (create_register_alias): New function, split out from ...
5935 (md_assemble): ... here.
5936 (md_begin): Build new register hash tables.
5937 (arm_reg_parse): New argument for the hash table to search. Adjust all
5939 (arm_reg_parse_any): New function.
5940 (co_proc_number): Look up the processor number in the processor hash
5942 (cirrus_regtype): Delete.
5943 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
5944 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
5945 (ARM_EXT_MAVERICKsc_register): Delete.
5946 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
5947 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
5949 (do_c_triple_4, do_c_triple_5): Delete.
5950 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
5951 (do_c_quad_6): Delete.
5952 (do_c_quad_6[ab]): New functions.
5953 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
5954 arguments to use new register parsing methods.
5955 (cirrus_reg_required_here): Likewise.
5956 (insns): Reclassify cirrus maverick worker functions.
5957 (cirrus_valid_reg): Delete.
5959 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5961 * configure.in (sh*le): Set cpu_type=sh and endian=little.
5962 (sh*-*-netbsdelf*): New target.
5963 * configure: Regenerate.
5964 * tc-sh.h: Update copyright years.
5965 (TARGET_FORMAT): Add version for TE_NetBSD.
5967 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5969 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
5972 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5974 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
5975 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
5977 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
5979 * tc-mips.c (mips_cprestore_valid): New flag.
5980 (mips_frame_reg_valid): New flag.
5981 (macro) [M_JAL_2]: Check both flags.
5982 [M_JAL_A]: Likewise.
5983 (s_cprestore): Set mips_cprestore_valid.
5984 (tc_get_register): If setting mips_frame_reg, set
5985 mips_frame_reg_valid and clear mips_cprestore_valid.
5986 (s_mips_ent): Clear both flags.
5987 (s_mips_end): Clear both flags.
5989 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5991 * write.c (write_object_file): Make use of bfd_section_list_remove.
5992 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
5993 * config/tc-mmix.c (mmix_frob_file): Likewise.
5995 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5997 * configure.in (i386-*-netbsdelf*): Collapse target into...
5998 (i386-*-netbsd*): ...this. Add support for x86-64.
5999 * configure: Regenerated.
6001 2002-01-03 matthew green <mrg@redhat.com>
6003 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
6005 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6007 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
6010 For older changes see ChangeLog-0001
6016 version-control: never
projects / binutils-gdb.git / blob