1 2003-06-25 Richard Sandiford <rsandifo@redhat.com>
3 * config/tc-h8300.c (get_specific): Allow ':8' to be used for
4 unsigned 8-bit operands.
6 2003-06-24 Nick Clifton <nickc@redhat.com>
8 * read.c (s_comm): Change error message to assume an unsigned size
9 has been passed to .comm.
10 * config/tc-sparc.c (s_common): Likewise.
11 * write.c (write_contents): Replace 'unsigned long' with
12 'addressT' and 'long' with offsetT in order to allow computations
13 with very large values to work for 64-bit addressed targets.
14 (relax_and_size_all_segments): Likewise.
15 (relax_frag): Likewise.
16 (relax_segment): Likewise.
18 2003-06-23 Mark Mitchell <mark@codesourcery.com>
20 * config/tc-ppc.c (ppc_cleanup): Use bytes to count APUinfo slots.
22 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
24 * gas/config/tc-i386.c (md_assemble): Support Intel Precott New
27 * gas/config/tc-i386.h (CpuPNI): New.
28 (CpuUnknownFlags): Add CpuPNI.
30 2003-06-23 <davidm@hpl.hp.com>
32 * config/tc-ia64.c (pseudo_func): Add ABI constants for linux,
33 freebsd, openvms, and nsk (non-stop kernel).
35 2003-06-22 Jason Thorpe <thorpej@wasabisystems.com>
37 * config/tc-ns32k.c (md_begin): Initialize inst_hash_table after
38 all locals have been declared.
40 2003-06-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
42 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN): Remove
43 special handling for n32 ABI.
46 2003-06-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
48 * config/tc-mips.c (s_cpsetup,s_cprestore,s_cpreturn): Revert
51 2003-06-19 Christian Groessler <chris@groessler.org>
53 * config/tc-z8k.c (parse_reg): Invalid registers generate an error
54 now, not only a warning. Add some more checks to detect invalid
56 (get_operand): For CLASS_IR remember register size in mode struct.
57 (get_specific): Handle new CLASS_IRO type. Add register size
58 checks for CLASS_IR and CLASS_IRO.
59 (md_apply_fix3): Fix undefined usage of buf.
61 2003-06-19 Alan Modra <amodra@bigpond.net.au>
63 * config/tc-ppc.c (ppc_csect): Pass alignment to ppc_change_csect.
64 (ppc_change_csect): Add align param. Align frag at start of csect.
65 (ppc_section, ppc_named_section): Adjust ppc_change_csect calls.
66 (ppc_frob_section): Align vma.
68 2003-06-18 Jakub Jelinek <jakub@redhat.com>
70 * dw2gencfi.c (EH_FRAME_ALIGNMENT): Define if not defined.
71 (output_cie): Don't pad.
72 (output_fde): Add align argument. Pad to align if not 0.
73 (cfi_finish): Set .eh_frame alignment to EH_FRAME_ALIGNMENT.
74 Pad just last FDE to EH_FRAME_ALIGNMENT.
76 2003-06-18 Martin Schwidefsky <schwidefsky@de.ibm.com>
78 * config/tc-s390.c (init_default_arch): Make current_mode_mask
79 dependent on s390_arch_size and current_cpu dependent on
82 2003-06-18 Svein E. Seldal <Svein.Seldal@solidas.com>
84 * configure.in: Add c4x as an architecture variant to tic4x.
85 * configure: Regenerate.
86 * Makefile.in: Regenerate.
87 * doc/Makefile.in: Regenerate.
89 2003-06-18 Alan Modra <amodra@bigpond.net.au>
91 * config/tc-ppc.c (ppc_elf_suffix): Don't remove symbols other than
92 ".TOC." from PPC64_TOC relocs.
94 2003-06-17 Alan Modra <amodra@bigpond.net.au>
96 * config/tc-ppc.c (md_apply_fix3): Allow BRTAKEN, BRNTAKEN relocs.
98 2003-06-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
100 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN,
101 ADDRESS_LOAD_INSN,ADDRESS_STORE_INSN): New macros.
102 (macro_build_ldst_constoffset,load_address,macro,s_cpsetup,
103 s_cprestore,s_cpadd): Use them.
105 2003-06-16 Hans-Peter Nilsson <hp@axis.com>
107 * configure.in: Add specific case for cris-*-linux-gnu* with
109 * configure: Regenerate.
110 * config/tc-cris.c (DEFAULT_CRIS_AXIS_LINUX_GNU): New macro, TRUE
111 if TE_LINUX defined, else FALSE.
112 (bfd_boolean demand_register_prefix): Set default from
113 DEFAULT_CRIS_AXIS_LINUX_GNU.
114 (symbols_have_leading_underscore): Similar.
115 * config/tc-cris.h (LOCAL_LABELS_DOLLAR): Define to 1.
117 2003-06-13 Richard Earnshaw <rearnsha@arm.com>
119 * tc-arm.c (FPU_DEFAULT, case TE_LINUX): Default to FPU_ARCH_FPA.
120 (FPU_DEFAULT, case TE_NetBSD): Default to FPU_ARCH_VFP for ELF,
121 FPU_ARCH_FPA for AOUT.
122 (md_begin): Don't try to guess the floating point architecture from
123 the CPU if the OS ABI (Linux, NetBSD) mandates a particular form.
125 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
127 * configure.in: Add i386-netbsd-gnu target.
128 * configure: Regenerate.
130 2003-06-12 Tom Tromey <tromey@redhat.com>
132 * doc/as.texinfo (Comm): Added @node. Moved before CFI
135 2003-06-12 Richard Sandiford <rsandifo@redhat.com>
137 * config/tc-mips.c (append_insn): In a compound relocation, take the
138 field width from the final (outermost) operator.
140 2003-06-11 Richard Henderson <rth@redhat.com>
142 * dw2gencfi.c (struct cfi_escape_data): New.
143 (cfi_add_CFA_nop): Remove.
144 (CFI_escape, dot_cfi_escape): New.
145 (dot_cfi): Remove nop.
146 (cfi_pseudo_table): Remove nop; add escape.
147 (output_cfi_insn): Likewise.
148 (select_cie_for_fde): Stop on escape.
149 * dw2gencfi.h (cfi_add_CFA_nop): Remove.
150 * read.c, read.h (do_parse_cons_expression): New.
151 * doc/as.texinfo (.cfi_escape): New.
153 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
155 * config/tc-mips.c (s_cpsetup): Use mips_frame_reg instead of SP.
156 (s_cprestore): Likewise.
157 (s_cpreturn): Likewise.
159 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
161 * config/tc-mips.c (tc_gen_reloc): Initialize retval amd reloc
164 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
166 * config/tc-mips.c (md_pcrel_from): Return actual pcrel address.
167 (md_apply_fix3): Ignore non-special relocations. Remove superfluous
168 exceptions from size assert. Remove most of the addend fixup
169 specialcasing. Remove value, use valP directly. simplify fx_addnumber
170 handling. Remove zero addend specialcases.
171 (tc_gen_reloc): Use appropriate value for reloc2 addend. Remove
172 the addend fixup specialcase.
173 * config/tc-mips.h (MD_APPLY_SYM_VALUE): Define as 0.
175 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
177 * write.c (write_relocs): Use xcalloc. Fix relocs initialization
178 in the RELOC_EXPANSION_POSSIBLE case.
180 2003-06-11 Alan Modra <amodra@bigpond.net.au>
182 * config/tc-i960.c (line_comment_chars): Add '#'.
183 * config/tc-mn10200.c (tc_gen_reloc): Don't ignore fx_subsy.
185 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
187 * po/Make-in (DESTDIR): New.
188 (install-data-yes): Support $(DESTDIR).
189 (uninstall): Likewise.
191 2003-06-11 Alan Modra <amodra@bigpond.net.au>
193 * Makefile.am: Run "make dep-am".
194 * Makefile.in: Regenerate.
195 * po/POTFILES.in: Regenerate.
197 2003-06-10 Doug Evans <dje@sebabeach.org>
199 * cgen.c (gas_cgen_finish_insn): CGEN_INSN_RELAX renamed to
201 * config/tc-fr30.c (md_estimate_size_before_relax): Ditto.
202 * config/tc-m32r.c (md_estimate_size_before_relax): Ditto.
203 * config/tc-openrisc.c (md_estimate_size_before_relax): Ditto.
205 2003-06-10 Alan Modra <amodra@bigpond.net.au>
206 Gary Hade <garyhade@us.ibm.com>
208 * config/tc-ppc.c (md_assemble): Handle PPC_OPERAND_DQ.
209 (md_apply_fix3): Special case lq insn.
211 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
213 * config/tc-h8300.c (get_rtsl_operands): Accept unbracketed register
214 lists. Allow single-register ranges.
216 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
218 * config/tc-h8300.c (h8300sxnmode): New.
219 (md_pseudo_table): Add .h8300sxn entry.
221 2003-06-09 H.J. Lu <hongjiu.lu@intel.com>
223 * NEWS: Updated for the new -n option for the i386 assembler.
225 * config/tc-i386.c (optimize_align_code): New.
226 (md_shortopts): Add 'n'.
227 (md_parse_option): Handle 'n'.
228 (md_show_usage): Add '-n'.
230 * config/tc-i386.h (optimize_align_code): Declared.
231 (md_do_align): Optimize code alignment only if optimize_align_code
234 * doc/as.texinfo: Add the new -n option.
236 * doc/c-i386.texi: Document the new -n option.
238 2003-06-07 Richard Henderson <rth@redhat.com>
240 * doc/as.texinfo: Document .cfi_rel_offset.
242 * dw2gencfi.c (struct cfa_save_data, cfa_save_stack): New.
243 (cfi_add_CFA_offset): Detect invalid offsets.
244 (cfi_add_CFA_remember_state): Save cur_cfa_offset.
245 (cfi_add_CFA_restore_state): Restore it.
246 (CFI_rel_offset): New.
247 (cfi_pseudo_table): Add it.
248 (dot_cfi): Handle it.
250 2003-06-07 H.J. Lu <hongjiu.lu@intel.com>
252 * app.c (do_scrub_chars): Add states 14 and 15 to handle
255 2003-06-05 Michael Snyder <msnyder@redhat.com>
257 * config/tc-h8sx.c (get_specific): Distinguish h8h from h8s ops.
258 (build_bytes): Ditto.
260 2003-06-05 Richard Sandiford <rsandifo@redhat.com>
262 * config/tc-h8sx.c (DMODE): Remove.
263 (colonmod24): Don't choose a default if the operand is a 16-bit
265 (fix_operand_size): New function.
266 (md_assemble): Use it to choose between @(d:2, ERn) and @(d:16,ERn).
267 Adjust @(d:2,ERn) operands before choosing the specific opcodes.
269 2003-06-05 Michal Ludvig <mludvig@suse.cz>
271 * dw2gencfi.c (cfi_add_CFA_insn, cfi_add_CFA_insn_reg)
272 (cfi_add_CFA_insn_reg_reg, cfi_add_CFA_insn_reg_offset): New.
273 (cfi_add_CFA_offset, cfi_add_CFA_def_cfa)
274 (cfi_add_CFA_register, cfi_add_CFA_def_cfa_register)
275 (cfi_add_CFA_def_cfa_offset): Use cfi_add_CFA_insn_*().
276 (cfi_add_CFA_restore, cfi_add_CFA_undefined)
277 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
278 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New.
279 (cfi_pseudo_table): New directives .cfi_return_column,
280 .cfi_restore, .cfi_undefined, .cfi_same_value,
281 .cfi_remember_state, .cfi_restore_state, .cfi_nop.
282 (dot_cfi, output_cfi_insn): Handle new directives.
283 * dw2gencfi.h (cfi_add_CFA_restore, cfi_add_CFA_undefined)
284 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
285 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New prototypes.
287 2003-06-04 Richard Henderson <rth@redhat.com>
289 * dw2gencfi.c (output_cfi_insn): Fix typo for negative offsets.
291 * dw2gencfi.c (cfi_finish): Set .eh_frame read-only.
293 2003-06-04 Richard Henderson <rth@redhat.com>
295 * config/tc-alpha.c (s_alpha_usepv): New.
296 (md_pseudo_table): Add it.
297 (alpha_cfi_frame_initial_instructions): New.
298 * config/tc-alpha.h (TARGET_USE_CFIPOP): New.
299 (tc_cfi_frame_initial_instructions): New.
300 * doc/c-alpha.texi: Document .usepv.
302 2003-06-04 Jakub Jelinek <jakub@redhat.com>
304 * as.c (show_usage): Document --execstack and --noexecstack.
305 (parse_args): Add --execstack and --noexecstack.
306 (main): Create .note.GNU-stack section if --execstack or
307 --noexecstack was given on comand line, set its SHF_EXECINSTR bit.
308 * as.h (flag_execstack, flag_noexecstack): New.
310 2003-06-03 Chris Demetriou <cgd@broadcom.com>
312 * config/tc-mips.c: (OPTION_ARCH_BASE, OPTION_ASE_BASE)
313 (OPTION_COMPAT_ARCH_BASE, OPTION_FIX_BASE)
314 (OPTION_MISC_BASE): New defines.
315 (OPTION_BREAK, OPTION_CONSTRUCT_FLOATS, OPTION_EB, OPTION_EL)
316 (OPTION_ELF_BASE, OPTION_FIX_VR4122, OPTION_FP32, OPTION_FP64)
317 (OPTION_GP32, OPTION_GP64, OPTION_M3900, OPTION_M4010, OPTION_M4100)
318 (OPTION_M4650, OPTION_M7000_HILO_FIX, OPTION_MARCH, OPTION_MDMX)
319 (OPTION_MEMBEDDED_PIC, OPTION_MIPS1, OPTION_MIPS16, OPTION_MIPS2)
320 (OPTION_MIPS3, OPTION_MIPS32, OPTION_MIPS32R2, OPTION_MIPS3D)
321 (OPTION_MIPS4, OPTION_MIPS5, OPTION_MIPS64)
322 (OPTION_MNO_7000_HILO_FIX, OPTION_MTUNE, OPTION_NO_CONSTRUCT_FLOATS)
323 (OPTION_NO_FIX_VR4122, OPTION_NO_M3900, OPTION_NO_M4010)
324 (OPTION_NO_M4100, OPTION_NO_M4650, OPTION_NO_MDMX, OPTION_NO_MIPS16)
325 (OPTION_NO_MIPS3D, OPTION_NO_RELAX_BRANCH, OPTION_RELAX_BRANCH)
326 (OPTION_TRAP): Redefine in terms of new defines.
327 (md_longopts): Reorder entries.
329 2003-05-14 Michael Snyder <msnyder@redhat.com>
330 From Bernd Schmidt <bernds@redhat.com>
331 and Michael Snyder <msnyder@redhat.com>
332 and Alexandre Oliva <aoliva@redhat.com>
333 * config/tc-h8300.c: Add insns and addressing modes for h8300sx.
334 * config/tc-h8300.h: Ditto.
336 2003-06-03 Nick Clifton <nickc@redhat.com>
338 * tc-v850.c (tc-gen_reloc): Translate BFD_RELOC_32 into
339 BFD_RELOC_32_PCREL if the reloc is pc-relative. Do this
340 before calling bfd_reloc_type_lookup.
342 2003-06-02 Alan Modra <amodra@bigpond.net.au>
344 * read.c (emit_expr): Set dot_value.
345 * dw2gencfi.c (output_fde): Remove pcrel reloc hack.
347 2003-06-02 Alan Modra <amodra@bigpond.net.au>
349 * macro.c (sub_actual): Don't lose string if it turns out that
350 &string wasn't an arg.
352 2003-05-31 Richard Henderson <rth@redhat.com>
354 * dw2gencfi.c (output_fde): Use fix_new to emit pc-relative reloc.
355 (cfi_finish): Set flag_traditional_format around .eh_frame data.
357 2003-05-29 Richard Henderson <rth@redhat.com>
359 * config/tc-alpha.c (alpha_cur_ent_sym): Remove.
360 (all_frame_data, plast_frame_data, cur_frame_data): New.
361 (s_alpha_ent): Record data for dwarf2 cfi.
362 (s_alpha_end, s_alpha_mask, s_alpha_frame, s_alpha_prologue): Likewise.
363 (alpha_elf_md_end): Emit dwarf2 cfi for ecoff unwind directives.
364 * config/tc-alpha.h (md_end): New.
365 (DWARF2_DEFAULT_RETURN_COLUMN): New.
366 (DWARF2_CIE_DATA_ALIGNMENT): New.
368 2003-05-29 Nick Clifton <nickc@redhat.com>
370 * configure.in: Add i386-*-freebsd* entry.
371 * configure: Regenerate.
373 2003-05-29 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
375 * config/tc-m32r.c: Amend comment to refer to Renesas
377 2003-05-27 Richard Henderson <rth@redhat.com>
379 * expr.c (make_expr_symbol): Fold FAKE_LABEL_NAME use into the
381 (current_location): Use symbol_temp_new_now.
382 * stabs.c (s_stab_generic): Use symbol_temp_new.
383 * symbols.c (temp_label_name): Remove.
384 (symbol_temp_new, symbol_temp_make): Use FAKE_LABEL_NAME.
386 2003-05-27 Richard Henderson <rth@redhat.com>
388 * dw2gencfi.c, dw2gencfi.h: Rewrite from scratch.
389 * as.c (main): Always call cfi_finish.
390 * config/tc-i386.c (x86_dwarf2_return_column): New.
391 (x86_cie_data_alignment): New.
392 (md_begin): Set them.
393 (tc_x86_cfi_init): Remove.
394 (tc_x86_regname_to_dw2regnum): Fix 32-bit register numbers;
395 return int, not unsigned long; don't as_bad here.
396 (tc_x86_frame_initial_instructions): Streamline; use
398 * config/tc-i386.h (tc_cfi_init): Remove.
399 (DWARF2_DEFAULT_RETURN_COLUMN): New.
400 (DWARF2_CIE_DATA_ALIGNMENT): New.
402 2003-05-27 Richard Henderson <rth@redhat.com>
404 * symbols.c (temp_label_name): New.
405 (symbol_temp_new, symbol_temp_new_now, symbol_temp_make): New.
406 (symbol_set_value_now): New.
407 * symbols.h: Prototype them.
408 * dwarf2dbg.c: Use them.
409 (fake_label_name, symbol_new_now, set_symbol_value_now): Remove.
411 2003-05-23 Jason Eckhardt <jle@rice.edu>
413 * config/tc-i860.c (target_xp): Declare variable.
414 (OPTION_XP): Declare macro.
415 (md_longopts): Add option -mxp.
416 (md_parse_option): Set target_xp.
417 (md_show_usage): Add -mxp usage.
418 (i860_process_insn): Recognize XP registers bear, ccr, p0-p3.
419 (md_assemble): Don't try expansions if XP_ONLY is set.
420 * doc/c-i860.texi: Document -mxp option and i860XP support.
422 2003-05-23 Eric Christopher <echristo@redhat.com>
424 * config/tc-mips.c (macro_build_jalr): Warning patrol.
426 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
428 * config/tc-mips.c (append_insn): Use actual relocation size for new
429 fixp's. Don't relax overflow checking for partial_inplace relocations.
430 Use the actual relocation type in combined relocs, not just the type
432 (macro_build_jalr): Use actual relocation size for new fix.
433 (s_cpsetup, s_gpdword): Likewise.
435 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
437 * config/tc-mips.c (macro): Don't use uninitialized tempreg.
439 2003-05-22 Nick Clifton <nickc@redhat.com>
441 * config/tc-xstormy16.c (md_pcrel_from_section): Do not produce
442 section relative offsets for relocs that will not be based on the
444 (xstormy16_md_apply_fix3): Remove previous patch to this
447 2003-05-07 Eric Christopher <echristo@redhat.com>
449 * config/tc-mips.c (mips_abicalls): New variable.
450 (md_parse_option): Use.
453 (mips_elf_final_processing): Set EF_MIPS_PIC and
454 EF_MIPS_CPIC dependent on above.
456 2003-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
458 * tc-hppa.c (hppa_symbol_chars): Remove `,' and `!'.
460 2003-05-21 Nick Clifton <nickc@redhat.com>
462 * config/obj-elf.c: Include dwarf2dbg.h.
463 (elf_pseudo_tab): Add .file and .loc.
464 * config/tc-arc.c (md_pseudo_table): Remove .file and .loc.
465 * config/tc-arm.c: Likewise.
466 * config/tc-h8300.c: Likewise.
467 * config/tc-hppa.c: Likewise.
468 * config/tc-ia64.c: Likewise.
469 * config/tc-m68hc11.c: Likewise.
470 * config/tc-m68k.c: Likewise.
471 * config/tc-mmix.c: Likewise.
472 * config/tc-mn10300.c: Likewise.
473 * config/tc-ppc.c: Likewise.
474 * config/tc-sh.c: Likewise.
475 * config/tc-sparc.c: Likewise.
476 * config/tc-v850.c: Likewise.
477 * config/tc-frv.c: Likewise, and remove redundant inclusion of
479 * config/tc-ip2k.c: Likewise.
480 * config/tc-iq2000.c: Likewise.
481 * config/tc-xstormy16.c: Likewise.
482 * config/tc-xtensa.c: Likewise.
483 * Makefile.am: Regenerate dependencies.
484 * Makefile.in: Regenerate.
485 * aclocal.m4: Regenerate.
486 * config.in: Regenerate.
487 * configure: Regenerate.
488 * po/POTFILES.in: Regenerate.
489 * po/gas.pot: Regenerate.
491 2003-05-21 Nick Clifton <nickc@redhat.com>
493 * dw2gencfi.c (cfi_get_label): Use symbol_make for non
494 BFD_ASSEMBLER targets.
495 (cfi_startproc): Change type of saved_seg and cfi_seg to segT.
496 (dot_cfi_endproc): Only call bfd_set_section_flags for targets
497 defining BFD_ASSEMBLER.
499 2003-05-20 Michal Ludvig <mludvig@suse.cz>
501 * as.c (main): Remove tc_cfi_init().
502 * dw2gencfi.c (cfi_parse_arg): Allow regnames beginning
504 (cfi_pseudo_table): Add "cfi_register" entry.
505 (cfi_make_insn): Handle CFA_register.
506 (cfi_output_insn): Ditto.
508 (cfi_get_label): Add 'simple' modifier to .cfi_startproc.
509 (dot_cfi_endproc): Reuse already emitted CIEs.
510 * testsuite/gas/cfi/cfi-i386.d: New pattern.
511 * testsuite/gas/cfi/cfi-x86-64.d: Ditto.
513 2003-05-20 Nick Clifton <nickc@redhat.com>
515 * config/tc-xstormy16.c: Include dwarf2dbg.h.
516 (md_pseudo_table): Add entries for .loc and .line.
518 2003-05-20 Alan Modra <amodra@bigpond.net.au>
520 * dw2gencfi.c (cfi_parse_arg): Only use tc_regname_to_dw2regnum if
522 (dot_cfi_endproc): Avoid C99 construct.
524 2003-05-20 Michal Ludvig <mludvig@suse.cz>
526 * dw2gencfi.c, dw2gencfi.h: New files.
527 * config/tc-i386.c (tc_x86_cfi_init): New function.
528 * config/tc-i386.h (TARGET_USE_CFIPOP, tc_cfi_init): New defines.
529 * as.c (parse_args): Set verbose flag on --verbose.
530 (main): Call tc_cfi_init()/cfi_finish().
531 * as.h (verbose): New external variable.
532 * read.c (pobegin): Insert CFI pops to the list.
533 * symbols.c (local_symbol_make): Make symbol external.
534 * symbols.h (local_symbol_make): New prototype.
535 * Makefile.am: Add dw2gencfi.[ch] files. Run "make dep-am".
536 * Makefile.in: Regenerate.
537 * doc/as.texinfo: Added node "CFI directives" with description of
538 all implemented .cfi_* directives.
539 * doc/Makefile.in: Regenerate.
540 * po/POTFILES.in: Regenerate.
542 2003-05-19 Svein E. Seldal <Svein.Seldal@solidas.com>
544 * config/tc-tic4x.c (md_assemble): Added support for one-line parallel
546 * config/tc-tic4x.h: Added DOUBLEBAR_PARALLEL definition
548 2003-05-18 Jason Eckhardt <jle@rice.edu>
550 * config/tc-i860.c (i860_process_insn): Initialize fc after
551 each opcode mismatch.
553 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
555 * configure.in: Accept i[3-7]86 variants.
556 * configure: Regenerate.
558 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
560 * config/tc-mips.h: Fix comment formatting.
562 2003-05-13 Hans-Peter Nilsson <hp@axis.com>
564 * read.c (old_buffer, old_input, old_limit): Remove variables.
565 (read_a_source_file): Delete label contin.
566 <handling #APP/#NO_APP>: Use an "sb" to push #APP expansion into
567 input as with macros, instead of in separate old_* variables.
568 Zero-terminate string being scrubbed.
570 2003-05-12 Nick Clifton <nickc@redhat.com>
572 * config/tc-xstormy16.c (skipping_fptr): New local variable.
573 (md_assemble): Reset skipping_fptr.
574 (md_operand): If @fptr() is followed by a minus sign, set
575 skipping_fptr and ignore the fptr. If skipping_fptr is set and an
576 @fptr is detected, ignore it and reset skipping_fptr.
578 2003-05-11 Jason Eckhardt <jle@rice.edu>
580 * config/tc-i860.c (MAX_FIXUPS): Define.
581 (struct i860_fi fi[]): New struct.
582 (struct i860_it the_insn): Add above as member and move fields
583 exp, reloc, pcrel and fup into i860_fi.
584 (md_assemble): Replace all instances of exp, reloc, pcrel
585 and fup with fi[].exp, fi[].reloc, fi[].pcrel, fi[].fup.
586 Add a loop to possibly emit multiple fix-ups for each insn.
587 (i860_process_insn): Likewise.
588 (i860_get_expression): Likewise.
589 (md_apply_fix3): Use a bitwise check for OP_IMM_U5, not equality.
591 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
593 * config/tc-s390.c (s390_target_format): Always call init_default_arch.
595 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
597 * config/tc-ia64.c (alias_hash): New.
598 (alias_name_hash): New.
599 (secalias_hash): New.
600 (secalias_name_hash): New.
601 (md_pseudo_table): Add "secalias".
602 (md_begin): Initialize alias_hash, alias_name_hash,
603 secalias_hash and secalias_name_hash.
605 (dot_alias): Implement .alias and .secalias directives.
607 (ia64_adjust_symtab): New.
609 (ia64_frob_file): New.
611 * config/tc-ia64.h (ia64_adjust_symtab): New.
612 (tc_adjust_symtab): Defined.
613 (ia64_frob_file): New.
614 (tc_frob_file): Defined.
616 2003-05-07 Dmitry Diky <diwil@mail.ru>
618 * tc-msp430.c: Add missing lines to known cpus list.
620 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
622 * configure.in (MIPS_DEFAULT_ABI): AC_DEFINE.
623 * config/tc-mips.c (mips_after_parse_args): Set mips_abi to it.
624 * config.in, configure: Rebuilt.
626 2003-05-05 H.J. Lu <hjl@gnu.org>
628 * config/tc-mips.c (tc_gen_reloc): Add addend just once if
629 howto->partial_inplace is false.
631 2003-05-05 Daniel Jacobowitz <drow@mvista.com>
633 * config/tc-mips.c (mips_need_elf_addend_fixup): Remove
634 symbol_used_in_reloc_p check.
635 (md_apply_fix3): Remove check for howto->pcrel_offset.
637 2003-05-03 H.J. Lu <hjl@gnu.org>
639 * config/obj-elf.c (obj_elf_parse_section_letters): Make it a
640 fatal error for unknown section attribute.
642 * config/tc-alpha.c (alpha_elf_section_letter): Return -1 for
643 unknown section attribute.
644 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
645 * config/tc-ppc.c (ppc_section_letter): Likewise.
647 * config/tc-ia64.c (ia64_elf_section_letter): Handle 'o'.
648 (ia64_elf_section_type): Accept "unwind".
650 2003-05-02 H.J. Lu <hjl@gnu.org>
652 * read.h (demand_copy_string): New.
654 * config/tc-alpha.c (demand_copy_string): Removed.
656 2003-05-02 Michael Snyder <msnyder@redhat.com>
658 * write.h (FAKE_LABEL_NAME): Allow override
659 (for targets that like eg. a leading dot in a local label).
661 2003-05-02 Nick Clifton <nickc@redhat.com>
663 * config/tc-xstormy16.c (xstormy16_md_apply_fix3): Do not bias the
664 addend with the symbol's value for pc-relative relocations against
665 a defined symbol - this will be done automatically.
667 2003-05-01 H.J. Lu <hjl@gnu.org>
669 * config/obj-elf.c (obj_elf_type): Accept "notype" and
672 2003-05-01 H.J. Lu <hjl@gnu.org>
674 * config/tc-ia64.h (tc_canonicalize_section_name): New.
676 * config/obj-elf.c (obj_elf_section_name): Call
677 tc_canonicalize_section_name if it is defined.
679 2003-05-01 H.J. Lu <hjl@gnu.org>
681 * config/tc-ia64.c (ia64_check_label): New.
682 * config/tc-ia64.h (tc_check_label): New.
684 * read.c (read_a_source_file): Call tc_check_label after
685 creating a user-defined label if defined.
687 2003-05-02 Alan Modra <amodra@bigpond.net.au>
689 * config/tc-ppc.c (md_show_usage): Mention -a32, -a64, -l, -le, -b,
690 -be and split strings to below 509 bytes in length.
692 2003-05-01 Christian Groessler <chris@groessler.org>
694 * expr.h: Fix comments in operatorT typedef.
695 * config/tc-z8k.c: Add 2003 to copyright message.
696 Fold s_segm() and s_unseg() into one function s_segm(parm) which
697 decides by the parameter.
698 (md_begin): Don't set linkrelax. Only set Z8002 default if no
699 command line argument was given to select the intended
701 (get_interrupt_operand): Warn if NOP type code is emitted.
702 (newfix): New parameter 'size', forward it to 'fix_new_exp'.
703 (apply_fix): Call newfix with additional 'size' parameter.
704 (build_bytes): Remove unused variable 'nib'. Detect overflow in
705 4 bit immediate arguments.
706 (md_longopts): Add 'linkrelax' option.
707 (md_parse_option): Adapt to new s_segm function. Set 'linkrelax'
708 variable when 'linkrelax' command line option is specified.
709 (md_show_usage): Display 'linkrelax' option.
710 (md_apply_fix3): Fix cases R_IMM4L, R_JR, and R_IMM8. Add cases
712 * config/tc-z8k.h: Undef WARN_SIGNED_OVERFLOW_WORD.
714 2003-04-30 H.J. Lu <hjl@gnu.org>
716 * config/tc-ia64.c (ia64_number_to_chars): New function pointer.
717 (ia64_float_to_chars): Likewise.
718 (dot_byteorder): Set target_big_endian, ia64_number_to_chars
719 and ia64_float_to_chars by tc_segment_info_data.endian from
720 the current segment if byteorder == -1.
721 (md_begin): Call dot_byteorder to set target_big_endian.
722 (md_atof): Call ia64_float_to_chars to convert floating point.
723 (ia64_float_to_chars_bigendian): New function.
724 (ia64_float_to_chars_littleendian): Likewise.
725 (ia64_elf_section_change_hook): Likewise.
727 * config/tc-ia64.h (ia64_number_to_chars): New.
728 (md_number_to_chars): Changed to (*ia64_number_to_chars)
729 (ia64_elf_section_change_hook): New.
730 (md_elf_section_change_hook): Defined.
731 (ia64_segment_info_type): New struct.
732 (TC_SEGMENT_INFO_TYPE): Defined.
734 2003-04-30 H.J. Lu <hjl@gnu.org>
736 * config/tc-ia64.c (md_section_align): Deleted.
738 * config/tc-ia64.h (SUB_SEGMENT_ALIGN): New.
739 (md_section_align): New.
741 2003-04-30 H.J. Lu <hjl@gnu.org>
743 * config/tc-ia64.c (stmt_float_cons): Fix alignment for real10
745 (md_pseudo_table): Add "xreal16", "xreal16.ua", "real16" and
747 (md_atof): Add 6 byte padding of zero for real16.
749 2003-04-29 Nick Clifton <nickc@redhat.com>
751 * config/obj-elf.c (obj_elf_symver): Skip whitespace before the
752 start of a version name.
754 2003-04-28 Chris Demetriou <cgd@broadcom.com>
756 * configure.in (mips-*-*n*bsd*): Replace with...
757 (mips-*-netbsd*, mips-*-openbsd*): These.
758 * configure: Regenerate.
760 2003-04-28 H.J. Lu <hjl@gnu.org>
762 * config/tc-hppa.c (hppa_symbol_chars): New.
763 * config/tc-hppa.h (tc_symbol_chars): Likewise.
765 2003-04-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
767 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define again.
769 2003-04-25 Chris Demetriou <cgd@broadcom.com>
771 * NEWS: Belatedly mention support for MIPS32 Release 2.
773 2003-04-24 Eric Christopher <echristo@redhat.com>
775 * config/tc-mips.c (nopic_need_relax): Revert previous
778 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
780 * config/tc-h8300.h (DWARF2_LINE_MIN_INSN_LENGTH): New
781 * config/tc-h8300.c (dwarf2dbg.h): Include
782 (md_pseudo_table): Handle .loc and .file
783 (md_assemble): Call dwarf2_emit_insn if BFD_ASSEMBLER.
784 * Makefile.am: Add dependency on dwarf2dbg.h for h8300 targets.
785 * Makefile.in: Regenerate.
787 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
789 * config/tc-h8300.c (Nmode, h8300hnmode, h8300snmode): New.
790 (md_pseudo_table): Add h8300hn, h8300sn.
791 * config/tc-h8300.h (COFF_MAGIC): Handle h8300hn, h8300sn.
792 * doc/c-h8300.texi : Add documentation for new machine directives.
794 2003-04-24 Nick Clifton <nickc@redhat.com>
796 * config/tc-ppc.c (ppc_symbol_chars): Define.
797 * config/tc-ppc.h (tc_symbol_chars): Define.
799 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
801 * config/tc-sh.c: Amend comment to refer to SuperH.
802 * config/tc-sh.h: Likewise.
803 (LISTING_HEADER): Amend to refer to SuperH.
804 * config/tc-sh64.c: Change comment to refer to SuperH.
805 * config/tc-sh64.h (LISTING_HEADER): Change to refer to SuperH.
806 * doc/as.texinfo [SH, GENERIC]: Amend / Change to refer to SuperH.
807 * doc/c-sh.texi: Amend to refer to SuperH.
808 Add SuperH architecture documentation references.
809 * doc/c-sh64.texi: Change to refer to SuperH.
811 2003-04-23 H.J. Lu <hjl@gnu.org>
813 * app.c (do_scrub_chars): More checks for valid labels.
815 2003-04-22 H.J. Lu <hjl@gnu.org>
817 * app.c (do_scrub_chars): Check for valid label.
819 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
821 * doc/as.texinfo: Replace references to Mitsubishi M32R with
822 references to Renesas M32R.
823 * doc/c-m32r.texi: Likewise.
825 2003-04-21 Richard Henderson <rth@redhat.com>
827 * dwarf2dbg.c (get_filenum): Skip as-yet unassigned file numbers.
828 (out_file_list): Assign non-null filename after generating error.
830 2003-04-18 Jakub Jelinek <jakub@redhat.com>
832 * ehopt.c (check_eh_frame): For aug_size == 0
833 in state_seeing_aug_size state skip the state_skipping_aug
836 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
838 * doc/c-h8300.texi: Replace occurrances of 'Hitachi' with
840 * doc/c-h8500.texi: Likewise.
841 * doc/c-sh.texi: Likewise.
842 * doc/c-sh64.texi: Likewise.
843 * doc/h8.texi: Likewise.
844 * config/tc-h8300.c: Likewise.
845 * config/tc-h8300.h: Likewise.
846 * config/tc-h8500.c: Likewise.
847 * config/tc-h8500.h: Likewise.
848 * config/tc-sh.c: Likewise.
849 * config/tc-sh.h: Likewise.
850 * config/tc-sh64.c: Likewise.
851 * config/tc-sh64.h: Likewise.
853 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
855 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): New.
856 * config/tc-mips.c: Use signed add for n32 address arithmetic.
857 (append_insn): When filling delay slots with instructions
858 that have fixups that tc_gen_reloc might consider modifyable
859 in variant frags, start a new frag.
860 (load_address): Generate GOT_DISP with of without offset
861 depending on whether symbol is local. For -xgot, use
862 GOT_PAGE/GOT_OFST or GOT_HI16/GOT_LO16.
863 (macro) <M_DLA_AB, M_LA_AB>: Likewise.
864 <M_JAL_A>: In NewABI, use CALL16 or GOT_DISP for small got,
865 CALL_HI16/CALL_LO16 or GOT_PAGE/GOT_OFST for big got.
866 <ld_st>: In NewABI with small got, always use
867 GOT_PAGE/GOT_OFST, with the latter in the load/store
868 instruction. With big got, use GOT_HI16/GOT_LO16 or
870 (tc_gen_reloc): Adjust variant frags with GOT_DISP in NewABI.
871 Add tc_frag_data.tc_fr_offset to addends. Decay CALL16,
872 GOT_OFST and GOT_DISP to GOT_DISP in NewABI.
873 (md_convert_frag): Use memmove for safe copying of overlapping
876 2003-04-09 Stephane Carrez <stcarrez@nerim.fr>
878 * doc/c-m68hc11.texi (M68HC11-Opts): Document -m68hcs12, -mshort,
879 -mlong, -mshort-double and -mlong-double options; use table @code.
880 (M68HC11-Syntax): Update to document 68HC12 operands.
881 (M68HC11-Modifiers): New section for operand modifiers.
882 (M68HC11-Directives): New section for specific assembler directives.
883 (M68HC11-Branch): Fix Overfull hbox error.
885 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
887 * config/tc-mips.c (macro): Add comments explaining the rationale
890 2003-04-09 Chris Demetriou <cgd@broadcom.com>
892 * config/tc-mips.c (macro): Put back `+ 0x8000' in test for 64-bit
893 constant address that Alexandre took out by accident. Reject
894 64-bit addresses that are not sign extensions of 32 bits only if
895 we don't support 64-bit address constants.
897 2003-04-09 Alan Modra <amodra@bigpond.net.au>
899 * config/tc-ppc.c (md_apply_fix3): Generate ADDR16 relocs.
901 2003-04-08 Nick Clifton <nickc@redhat.com>
903 * as.c (perform_an_assembly_pass): If using cgen, call
905 * cgen.c (gas_cgen_begin): New function. If
906 flag_signed_overflow_ok is set call cgen_set_signed_overflow_ok
907 otherwise call cgen_clear_signed_overflow_ok.
908 * cgen.h: Prototype gas_cgen_begin.
910 2003-04-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
912 * write.c (write_relocs): Remove unused variable.
914 2003-04-06 Chris Demetriou <cgd@broadcom.com>
916 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): New.
917 (macro): Use new macro to decide whether to emit constant address
918 as 32 or 64 bits if addresses are 32-bit wide but registers are
921 2003-04-05 Stephane Carrez <stcarrez@nerim.fr>
923 * config/tc-m68hc11.c (M6811_OP_CALL_ADDR): New internal define.
924 (M6811_OP_PAGE_ADDR): New internal define.
925 (get_operand): New modifier %page and %addr to obtain page and
926 address part of a far-function.
927 (fixup8): Use BFD_RELOC_M68HC11_PAGE for a %page modifier; don't
928 complain on overflow for the BFD_RELOC_M68HC11_PAGE and truncation
930 (fixup16): Use BFD_RELOC_M68HC11_LO16 for a %addr modifier.
931 (find_opcode): Add comment.
932 (md_estimate_size_before_relax): Force relocation of
933 STATE_UNDEXED_OFFSET types when the symbol is not absolute.
934 (tc_m68hc11_fix_adjustable): Check for BFD_RELOC_M68HC11_LO16
935 instead of BFD_RELOC_LO16; temporarily make the BFD_RELOC_32
936 on the symbol itself so that DWARF2 strings are merged correctly.
938 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
940 * config/obj-coff.h (TARGET_FORMAT): Namespace cleanup, changed
941 default tic4x target format to 'coff2-tic4x'.
942 * config/tc-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ and
944 * config/tc-tic4x.h: Ditto
946 2003-04-03 Nick Clifton <nickc@redhat.com>
948 * NEWS: Mention support for Xtensa architecture.
950 2003-04-02 Philip Blundell <philb@gnu.org>
952 * config/tc-arm.c (arm_force_relocation): Return 0 for OFFSET_IMM.
954 2003-04-02 Chris Demetriou <cgd@broadcom.com>
956 * config/tc-mips.c (macro2): Adjust implementation of
957 M_ULH, M_ULHU, M_ULW, and M_ULD so that they work properly
958 in the case where the source and destination registers
961 2003-04-01 Bob Wilson <bob.wilson@acm.org>
963 * Makefile.am (CPU_TYPES): Add xtensa.
964 (TARGET_CPU_CFILES): Add config/tc-xtensa.c.
965 (TARGET_CPU_HFILES): Add config/tc-xtensa.h.
966 (xtensa-relax.o): New target.
968 * Makefile.in: Regenerate.
969 * configure.in: Handle xtensa-*-*. Add xtensa-relax.o to
970 extra_objects for xtensa targets.
971 * configure: Regenerate.
972 * write.c (write_object_file): Add new md_post_relax_hook.
973 * config/tc-xtensa.c: New file.
974 * config/tc-xtensa.h: Likewise.
975 * config/xtensa-istack.h: Likewise.
976 * config/xtensa-relax.c: Likewise.
977 * config/xtensa-relax.h: Likewise.
978 * doc/Makefile.am (CPU_DOCS): Add c-xtensa.texi.
979 * doc/Makefile.in: Regenerate.
980 * doc/all.texi: Set new XTENSA variable.
981 * doc/as.texinfo: Set new Xtensa variable. Describe
982 Xtensa-specific options. Define line comment character for
983 Xtensa. Add Xtensa processors to list of ELF targets where
984 alignment is specified in bytes. Add new Xtensa-Dependent node.
985 Add acknowledgements for those contributing to the Xtensa port.
986 * doc/internals.texi: Describe new md_post_relax_hook.
987 * doc/c-xtensa.texi: New file.
989 2003-04-01 Nick Clifton <nickc@redhat.com>
990 Richard Earnshaw <rearnsha@arm.com>
992 * config/tc-arm.c: Remove presence of (r) and (tm) symbols.
993 (ARM_ARCH_IWMMXT): Simplify.
994 (insns): Place iwmmx instructions in correct place in table.
995 (arm_add_note): New function: Add a note entry to a .note section.
996 (md_begin): Make the default architecture be unknown.
997 Suppress the creation of an arm note section.
999 2003-03-26 Eric Christopher <echristo@redhat.com>
1001 * config/tc-mips.c (nopic_need_relax): Check for S_IS_EXTERN.
1003 2003-03-25 Stan Cox <scox@redhat.com>
1004 Nick Clifton <nickc@redhat.com>
1006 Contribute support for Intel's iWMMXt chip - an ARM variant:
1008 * config/tc-arm.c: (ARM_CEXT_IWMMXT, ARM_ARCH_IWMMXT, WR_PREFIX,
1009 WC_PREFIX, REG_TYPE_IWMMXT): New constants.
1010 (enum wreg_type, enum iwmmxt_insn_type): New types.
1011 (wr_register, wc_register, wcg_register): New macros.
1012 (iwmmxt_table): New variable.
1013 (wreg_required_here, do_iwmmxt_byte_addr, do_iwmmxt_tandc,
1014 do_iwmmxt_tbcst, do_iwmmxt_textrc, do_iwmmxt_textrm,
1015 do_iwmmxt_tinsr, do_iwmmxt_tmcr, do_iwmmxt_tmcrr, do_iwmmxt_tmia,
1016 do_iwmmxt_tmovmsk, do_iwmmxt_tmrc, do_iwmmxt_tmrrc,
1017 do_iwmmxt_torc, do_iwmmxt_waligni, do_iwmmxt_wmov,
1018 do_iwmmxt_word_addr, do_iwmmxt_wrwr, do_iwmmxt_wrwrwcg,
1019 do_iwmmxt_wrwrwr, do_iwmmxt_wshufh, do_iwmmxt_wzero,
1020 cp_byte_address_offset, cp_byte_address_required_here,
1021 check_iwmmxt_insn): New functions.
1022 (asm_opcode_insns): Add iWMMXt instructions.
1023 (md_begin): Set the mach value for iWMMXt targets. Create a note
1024 section to identify iwmmxt binaries.
1025 (md_apply_fix3): Handle BFD_RELOC_ARM_CP_OFF_IMM_S2.
1026 * doc/c-arm.texi: Document the support for the iWMMXt.
1027 * NEWS: Mention new support.
1029 2003-03-24 Daniel Néri <dne@mayonnaise.net>
1031 * doc/as.texinfo: Rename the all occurances of C54X to TIC54X.
1032 * doc/all.texi: Likewise.
1033 * doc/c-tic54x.texi: Likewise.
1035 2003-03-21 Andreas Schwab <schwab@suse.de>
1037 * config/tc-ia64.c (generate_unwind_image): Fix type of unw_rec to
1038 avoid aliasing issue.
1040 2003-03-21 Martin Schwidefsky <schwidefsky@de.ibm.com>
1042 * config/tc-s390.c (s390_arch_size): Initialize to zero.
1043 (current_arch_mask): Rename to current_mode_mask.
1044 (current_arch_requested): Remove variable.
1045 (current_cpu): New variable.
1046 (init_default_arch): Set defaults values for s390_arch_size,
1047 current_mode_mask and current_cpu.
1048 (md_parse_option): New options -mesa, -mzarch and -march={g5,g6,z900}.
1049 (md_begin): Replace current_arch_mask by current_cpu.
1050 (md_assemble): Adapt check and error message to current_mode_mask and
1053 2003-03-09 James E Wilson <wilson@tuliptree.org>
1055 * macro.c (buffer_and_nest): Store more to sb instead of '\n'.
1056 * read.c (get_line_sb): Return end of line character or '\n' if
1057 it is zero or non-existent.
1059 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
1061 * config/tc-mips.c (mips_validate_fix): New function.
1062 * config/tc-mips.h (TC_VALIDATE_FIX): Define.
1063 (mips_validate_fix): Declare.
1065 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
1067 * Reverted 2003-03-02's patch.
1069 2003-03-11 Steve Ellcey <sje@cup.hp.com>
1071 * dwarf2dbg.c (generic_dwarf2_emit_offset): New.
1072 (TC_DWARF2_EMIT_OFFSET): Provide default.
1073 (out_debug_aranges, out_debug_info): Use it.
1074 * config/tc-ia64.c (ia64_dwarf2_emit_offset): New.
1075 (ia64_cons_fix_new): Move FUNC_DTP_RELATIVE handling ...
1076 (ia64_gen_real_reloc_type): ... here.
1077 * config/tc-ia64.h (TC_DWARF2_EMIT_OFFSET): New.
1079 2003-03-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1081 * config/tc-mips.c (s_mips_end): Remove !BFD_ASSEMBLER case.
1082 (s_mips_ent): Likewise.
1084 2003-03-04 Dmitry Diky <diwil@mail.ru>
1086 * config/tc-msp430.c (mcu_types): Add recently announced x1122
1087 and x1123 devices, add missed x437.
1088 (md_show_usage): Sort device list.
1090 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
1092 * config/tc-sh.c (sh_dsp): Replace with preset_target_arch.
1093 (md_begin): Use preset_target_arch.
1094 (md_longopts): Make isa option unconditional.
1095 (md_parse_option): Make OPTION_DSP and OPTION_ISA sh4 / any
1096 set preset_target_arch.
1097 (md_apply_fix3): If BFD_ASSEMBLER, adjust SWITCH_TABLE fixups
1098 by -S_GET_VALUE (fixP->fx_subsy).
1099 (tc_gen_reloc): For SWITCH_TABLE fixups, the symbol is fixp->fx_subsy,
1100 and the addend is 0.
1101 Adjust addend of R_SH_IND12W relocations by fixp->fx_offset - 4.
1102 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
1104 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1106 * config/tc-mips.c (append_insn): Add handling of
1107 BFD_RELOC_MIPSEMB_16_PCREL_S2. Avoid emitting unneeded
1108 BFD_RELOC_16_PCREL_S2 relocs and add earlier warnings about
1109 misaligned address and reange overflow.
1110 (macro_build): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2. Add
1111 earlier warnings about misaligned address and reange overflow.
1112 (mips_ip): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
1113 (md_apply_fix): Likewise. Fix warning output.
1114 (tc_gen_reloc): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
1115 Allow BFD_RELOC_16_PCREL_S2 for all ABIs.
1116 (md_convert_frag): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
1118 2003-02-21 Nick Clifton <nickc@redhat.com>
1120 * NEWS: Mention availability of test generator program.
1122 2003-02-21 Miles Bader <miles@gnu.org>
1124 * config/tc-v850.c (system_registers): Add v850e debug registers.
1125 (system_register_name): Accept up to 27 (the last v850e sys register).
1127 2003-02-21 Bob Wilson <bob.wilson@acm.org>
1129 * doc/as.texinfo: Define new COFF-ELF variable to conditionalize text
1130 relevant to both COFF and ELF. Fix obvious typos and texinfo bugs.
1131 Capitalize section headings consistently. Format index entries more
1132 consistently. Unconditionalize text about whether text and data
1133 sections are alterable. Use @ifnottex for alternatives to @tex output
1134 so that HTML works. Clean up COFF vs. ELF descriptions of .section,
1135 .size and .type directives. Be more polite about bad bug reports.
1136 Move FDL into a separate file.
1137 * doc/fdl.texi: New file.
1139 2003-02-21 Richard Sandiford <rsandifo@redhat.com>
1141 * config/tc-mips.c (prev_reloc_op_frag): New variable.
1142 (macro): Check it to decide whether a new frag is needed.
1143 (my_getSmallExpression): Set it.
1145 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
1147 * cgen.c: Fix typo: intial -> initial.
1149 2003-02-19 Jie Zhang <zhangjie@magima.com.cn>
1151 * app.c (do_scrub_chars): Handle '||' in two states.
1153 2003-02-13 Alan Modra <amodra@bigpond.net.au>
1155 * write.c (TC_FORCE_RELOCATION_SUB_SAME): Revert last change.
1156 * config/tc-s390.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
1158 2003-02-11 Uwe Stieber <uwe@wwws.de>
1160 * configure.in: Add support for kaOS as cross build target system.
1161 * configure: Regenerated.
1163 2003-02-10 Nick Clifton <nickc@redhat.com>
1165 * config/tc-arm.c (md_begin): If the Maverick co-processor is
1166 selected, set the EF_ARM_MAVERICK_FLOAT flag and
1167 bfd_mach_arm_ep9312 machine number.
1169 2003-02-08 Richard Sandiford <rsandifo@redhat.com>
1171 * config/tc-mips.c (reloc_needs_lo_p): New function.
1172 (fixup_has_matching_lo_p): New function.
1173 (append_insn): Use reloc_needs_lo_p to check whether a relocation
1174 might need a matching %lo(). Reuse the head of mips_hi_fixup_list
1175 if that fixup already has a matching %lo(). Don't call frag_wane here.
1176 (macro): Call frag_wane here if the last unmatched hi was in the
1178 (pic_need_relax): New function, split out from...
1179 (md_estimate_size_before_relax): ...here.
1180 (mips_frob_file): Use reloc_needs_lo_p. Use pic_need_relax to test
1181 whether BFD_RELOC_MIPS_GOT16 fixups refer to global symbols.
1183 2003-02-07 Richard Sandiford <rsandifo@redhat.com>
1185 * config/tc-mips.c (my_getSmallExpression): Rework bracket handling.
1187 2003-02-06 Alan Modra <amodra@bigpond.net.au>
1189 * config/tc-ppc.c (ppc_elf_suffix): Undo part of last change so that
1192 2003-02-05 Alan Modra <amodra@bigpond.net.au>
1194 * config/tc-ppc.c (mapping): Handle new TLS reloc specs.
1195 (ppc_elf_suffix): Don't warn for x+off@got when ppc64 and don't
1196 accept x@got+off etc.
1197 (md_assemble): Handle TLS relocs.
1198 (ppc_force_relocation): Force for all TLS relocs.
1199 (ppc_fix_adjustable): Likewise.
1200 (md_apply_fix3): Handle TLS relocs.
1202 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1204 * config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
1205 SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
1207 2003-02-02 Richard Sandiford <rsandifo@redhat.com>
1209 * config/tc-mips.c (enum small_ex_type): Remove.
1210 (imm_unmatched_hi): Remove.
1211 (md_assemble): Remove use of imm_unmatched_hi. Remove the last
1212 argument from calls to append_insn.
1213 (append_insn): Remove unmatched_hi parameter; check reloc_type[0]
1215 (macro_build): Update append_insn calls.
1216 (mips16_macro_build, macro_build_lui): Likewise.
1217 (mips_ip): Rework handling of small expressions. Move explicit
1218 relocation handling into my_getSmallExpression. Assume that the
1219 value of 'o' operands is zero if there is only one bracketed
1221 (percent_op): Make constant. Record the BFD relocation code
1222 associated with each operator.
1223 (my_getSmallParser, my_getPercentOp): Remove.
1224 (parse_relocation): New function.
1225 (my_getSamllExpression): Rework. Fill in relocations here
1226 rather than in mips_ip.
1228 2003-01-29 Nick Clifton <nickc@redhat.com>
1230 * config/tc-i386.c (line_comment_chars): Add '#'. This makes the
1231 assembler's handling of # <linenum> "<filename>" directives work.
1233 2003-01-28 Jakub Jelinek <jakub@redhat.com>
1235 * dwarf2dbg.c: Include filenames.h.
1236 (struct file_entry): Make filename const char *.
1237 (dirs, dirs_in_use, dirs_allocated): New variables.
1238 (get_filenum): Add NUM argument. Build directory table.
1239 (dwarf2_where): Adjust caller.
1240 (dwarf2_directive_file): Use get_filenum to allocate
1241 slot in file and directory tables.
1242 (dwarf2_directive_loc): Recreate full filename from
1243 directory and filename part if needed for listing.
1244 (out_file_list): Output directory table.
1245 Output main source file dirname before its filename.
1247 2003-01-28 Dmitry Diky <diwil@mail.ru>
1249 * config/tc-msp430.c: Replace occurences of 'tolower' with
1252 2003-01-27 David Mosberger <davidm@hpl.hp.com>
1254 * config/tc-ia64.c (dot_vframesp): Correct error message.
1255 (dot_vframepsp): Ditto.
1257 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1259 * configure.in (em): Set to irix on all Irix systems.
1260 * configure: Rebuilt.
1261 * config/te-irix.h: New file.
1262 * config/tc-mips.c (mips_dwarf2_format): Use TE_IRIX to decide
1263 whether to use Irix-specific 64-bit format.
1265 2003-01-27 Martin Schwidefsky <schwidefsky@de.ibm.com>
1267 * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
1269 2003-01-25 Jakub Jelinek <jakub@redhat.com>
1271 * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
1272 (tc_gen_reloc): Handle TLS relocs.
1273 (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
1274 * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
1276 * config/obj-elf.c (obj_elf_section_word): Handle tls.
1277 (obj_elf_type): Handle tls_object.
1279 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
1281 * config/tc-s390.c (s390_tls_suffix): New function.
1282 (elf_suffix_type): Add suffix enums for TLS relocations.
1283 (s390_elf_suffix): Add suffix strings for TLS relocations.
1284 (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
1286 (md_gather_operands): Map new instruction operand/elf suffix
1287 combinations for TLS to bfd relocations.
1288 (tc_s390_fix_adjustable): Add new TLS relocations.
1289 (tc_s390_force_relocation): Likewise.
1290 (md_apply_fix3): Likewise.
1292 2003-01-24 Alan Modra <amodra@bigpond.net.au>
1294 * as.h: Update copyright date.
1295 * symbols.c: Likewise.
1296 * config/tc-d10v.h: Likewise.
1297 * config/tc-fr30.h: Likewise.
1298 * config/tc-i960.h: Likewise.
1299 * config/tc-mips.h: Likewise.
1301 * config/tc-hppa.h (DIFF_EXPR_OK): Define.
1302 (MD_APPLY_SYM_VALUE): Move.
1304 2003-01-23 Nick Clifton <nickc@redhat.com>
1306 * NEWS: Announce sh2e support.
1309 2002-04-02 Alexandre Oliva <aoliva@redhat.com>
1310 * config/tc-sh.c (md_show_usage): Added sh2e next to sh3e.
1311 (sh_elf_final_processing): Handle arch_sh2e.
1313 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1315 * symbols.c (S_FORCE_RELOC): Add "strict" param.
1316 * symbols.h (S_FORCE_RELOC): Likewise.
1317 * config/obj-aout.h (S_FORCE_RELOC): Likewise.
1318 * config/obj-bout.h (S_FORCE_RELOC): Likewise.
1319 * config/obj-coff.h (S_FORCE_RELOC): Likewise.
1320 * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
1321 * config/obj-vms.h (S_FORCE_RELOC): Likewise.
1322 * write.c (generic_force_reloc): New function.
1323 (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
1324 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
1325 (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
1326 * as.h (generic_force_reloc): Declare.
1327 * doc/internals.texi (S_FORCE_RELOC): Update.
1328 (TC_FORCE_RELOCATION_SUB_SAME): Update.
1330 * config/tc-alpha.c (alpha_force_relocation): Adjust to use
1331 generic_force_reloc.
1332 (alpha_fix_adjustable): Likewise.
1333 * config/tc-arm.c (arm_force_relocation): Likewise.
1334 * config/tc-cris.c (md_cris_force_relocation): Likewise.
1335 * config/tc-frv.c (frv_force_relocation): Likewise.
1336 * config/tc-i386.c (md_apply_fix3): Likewise.
1337 * config/tc-ia64.c (ia64_force_relocation): Likewise.
1338 * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
1339 * config/tc-m32r.c (m32r_force_relocation): Likewise.
1340 * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
1341 * config/tc-mcore.c (mcore_force_relocation): Likewise.
1342 * config/tc-mips.c (mips_force_relocation): Likewise.
1343 * config/tc-mmix.c (mmix_force_relocation): Likewise.
1344 * config/tc-ppc.c (ppc_force_relocation): Likewise.
1345 * config/tc-s390.c (tc_s390_force_relocation): Likewise.
1346 * config/tc-sh.c (sh_force_relocation): Likewise.
1347 (md_pcrel_from_section): Likewise.
1348 * config/tc-sparc.c (tc_gen_reloc): Likewise.
1349 * config/tc-v850.c (v850_force_relocation): Likewise.
1350 * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
1351 * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
1352 * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
1353 * config/tc-sparc.h (tc_fix_adjustable): Likewise.
1355 * config/tc-d10v.c (d10v_force_relocation): Delete.
1356 * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
1357 * config/tc-dlx.c (md_dlx_force_relocation): Delete.
1358 * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
1359 * config/tc-fr30.c (fr30_force_relocation): Delete.
1360 * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
1361 * config/tc-mn10300.c (mn10300_force_relocation): Delete.
1362 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
1363 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
1364 * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
1365 * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
1366 * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
1367 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
1368 * config/tc-openrisc.c (openrisc_force_relocation): Delete.
1369 * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
1370 * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
1371 * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
1372 * config/tc-i386.c (i386_force_relocation): Delete.
1373 * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
1375 (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
1376 * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
1377 * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
1378 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
1380 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
1381 * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
1383 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1385 * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
1386 sh64_elf_section_data.
1387 * config/tc-sh64.h: Include elf32-sh64.h.
1388 * config/tc-m68hc11.c: Don't include stdio.h.
1389 (md_show_usage): Fix missing continuation.
1390 * Makefile.am: Run "make dep-am".
1391 * Makefile.in: Regenerate.
1393 2003-01-22 Nick Clifton <nickc@redhat.com>
1395 * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
1397 2003-01-21 Fabio Alemagna <falemagn@aros.org>
1399 * configure.in: Handle *-*-aros*.
1400 * configure: Regenerated from configure.in.
1402 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1404 * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
1405 gotplt and pltoff relocations.
1406 (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
1407 (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
1408 gotplt and pltoff to bfd relocations.
1409 (md_gather_operands): Map new instruction operand/elf suffix
1410 combinations to bfd relocations.
1411 (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
1412 to the list of unadjustable relocations.
1413 (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
1414 and pltoff relocations.
1415 (md_apply_fix3): Add the new relocations.
1417 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1419 * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
1420 with a subsy symbol.
1422 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
1424 * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
1425 of relocs for memory bank addressing.
1427 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
1429 * config/tc-m68hc11.c (md_show_usage): Update usage.
1430 (md_parse_option): Recognize -m68hcs12.
1431 (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
1433 * doc/as.texinfo (Overview): Document new option -m68hcs12.
1435 2003-01-16 Jakub Jelinek <jakub@redhat.com>
1437 * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
1439 2003-01-16 Alan Modra <amodra@bigpond.net.au>
1441 * Makefile.am: Run "make dep-am".
1442 * Makefile.in: Regenerate.
1443 * po/POTFILES.in: Regenerate.
1445 2003-01-11 Alan Modra <amodra@bigpond.net.au>
1447 * read.c (get_absolute_expr): New, split out from..
1448 (get_absolute_expression): ..here.
1449 * read.h (get_absolute_expr): Declare.
1450 * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
1451 Trim size to arch bits_per_address, and test for negative input
1452 via get_absolute_expr.
1454 2003-01-07 DJ Delorie <dj@redhat.com>
1456 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
1458 (xstormy16_md_apply_fix3): Use adjustment.
1460 2003-01-02 Ben Elliston <bje@redhat.com>
1462 * configure.in: Add iq2000-elf target.
1463 * configure: Regenerate.
1464 * config/tc-iq2000.c: New file.
1465 * config/tc-iq2000.h: Likewise.
1466 * po/gas.pot: Regenerate.
1468 2003-01-02 Chris Demetriou <cgd@broadcom.com>
1470 * config/tc-mips.c: Update copyright years to include 2003.
1471 (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
1472 Additionally, clean up their code slightly and clean up their
1475 * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
1477 2003-01-01 Daniel Jacobowitz <drow@mvista.com>
1479 * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
1481 * doc/Makefile.in: Regenerate.
1483 2003-01-01 John David Anglin <dave.anglin@nrc.ca>
1485 * config/obj-elf.c (special_sections): Work around HP's incorrect usage
1486 of .init and .fini sections for array initializers and finalizers.
1488 2002-12-31 Chris Demetriou <cgd@broadcom.com>
1490 * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
1491 the "+D" operand, which will be used only by the disassembler.
1493 2002-12-30 Chris Demetriou <cgd@broadcom.com>
1495 * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
1497 * configure: Regenerate.
1498 * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
1499 (macro_build): Handle "K" operand.
1500 (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
1501 CPU_HAS_DROR and CPU_HAS_ROR are currently used.
1502 (mips_ip): New variable "lastpos", and implement "+A", "+B",
1503 and "+C" operands for MIPS32 Release 2 ins/ext instructions.
1504 Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
1505 (validate_mips_insn): Implement "+" as a way to extend the
1506 allowed operands, and implement "K", "+A", "+B", and "+C"
1508 (OPTION_MIPS32R2): New define.
1509 (md_longopts): Add entry for OPTION_MIPS32R2.
1510 (OPTION_ELF_BASE): Adjust to accomodate OPTIONS_MIPS32R2.
1511 (md_parse_option): Handle OPTION_MIPS32R2.
1512 (s_mipsset): Reimplement handling of ".set mipsN" options
1513 and add support for ".set mips32r2".
1514 (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
1515 (md_show_usage): Document "-mips32r2" option.
1516 * doc/as.texinfo: Document "-mips32r2" option.
1517 * doc/c-mips.texi: Likewise.
1519 2002-12-30 Dmitry Diky <diwil@mail.ru>
1521 * configure.in: Add msp430 target.
1522 * configure: Regenerate.
1523 * Makefile.am: Add msp430 target.
1524 * Makefile.in: Regenerate.
1525 * config/tc-msp430.c: New file: msp430 assembler.
1526 * config/tc-msp430.h: New file: target macros for msp430.
1527 * doc/Makefile.am: Add msp430 target.
1528 * doc/Makefile.in: Regenerate.
1529 * doc/as.texinfo: Include msp430 documenation.
1530 * doc/all.texi: Enable msp430 documentation.
1531 * doc/c-msp430.texi: New file: document msp430 specific features
1534 2002-12-25 Alexandre Oliva <aoliva@redhat.com>
1536 * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
1537 (dwarf2_finish): Use it.
1538 * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
1539 * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
1541 2002-12-20 DJ Delorie <dj@redhat.com>
1543 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
1544 BFD_RELOC_XSTORMY16_12.
1546 2002-12-19 Alan Modra <amodra@bigpond.net.au>
1548 * doc/as.texinfo (Invoking): Typo fix.
1549 * config/tc-tic54x.c (encode_operand): Comment typo fix.
1551 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
1553 * doc/c-alpha.texi: Fix typos.
1554 * doc/c-arm.texi: Likewise.
1555 * doc/c-d10v.texi: Likewise.
1556 * doc/c-i370.texi: Likewise.
1557 * doc/c-i960.texi: Likewise.
1558 * doc/c-ia64.texi: Likewise.
1559 * doc/c-mmix.texi: Likewise.
1560 * doc/c-ns32k.texi: Likewise.
1561 * doc/c-pdp11.texi: Likewise.
1562 * doc/c-pj.texi: Likewise.
1563 * doc/c-sh64.texi: Likewise.
1564 * doc/c-sparc.texi: Likewise.
1565 * doc/c-tic54x.texi: Likewise.
1566 * doc/c-v850.texi: Likewise.
1567 * doc/c-vax.texi: Likewise.
1568 * doc/internals.texi: Likewise.
1570 2002-12-18 Chris Demetriou <cgd@broadcom.com>
1572 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
1573 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
1574 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
1575 arrange not to issue warnings about use of AT when AT is not
1578 2002-12-17 Nick Clifton <nickc@redhat.com>
1580 * as.c (std_longopts): Duplicate --keep-locals entry in order to
1581 prevent it being confused with -k.
1583 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
1585 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
1586 has already been set up, use it.
1588 2002-12-16 Kazu Hirata <kazu@cs.umass.edu>
1590 * ChangeLog-9295: Fix a typo.
1592 * config/tc-d10v.c: Fix a comment typo.
1593 * config/tc-dlx.c: Likewise.
1594 * config/tc-h8300.h: Likewise.
1595 * config/tc-h8500.h: Likewise.
1596 * config/tc-mips.c: Likewise.
1597 * config/tc-s390.c: Likewise.
1598 * config/tc-sh.h: Likewise.
1599 * config/tc-tic80.h: Likewise.
1600 * config/tc-w65.h: Likewise.
1601 * config/tc-z8k.c: Likewise.
1602 * config/tc-z8k.h: Likewise.
1603 * testsuite/gas/h8300/cmpsi2.s: Likewise.
1605 2002-12-16 Alan Modra <amodra@bigpond.net.au>
1607 * config/tc-d30v.c (check_range): Warning fixes, formatting.
1608 Simplify sign extension. Remove redundant unsigned < 0 test.
1609 * config/tc-i960.c (md_ri_to_chars): Prototype.
1610 * config/tc-mcore.c (md_pseudo_table): Fix typo.
1611 (dump_literals): Init brarsym, and test later instead of isforce.
1613 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
1614 (parse): Constify line and lineptr.
1615 (md_begin): Calculate endop here.
1617 2002-12-13 Alan Modra <amodra@bigpond.net.au>
1619 * config/obj-vms.c: Formatting. Include fnctl.h.
1620 (Create_VMS_Object_File): Fix creat call for sane unix systems.
1621 (Object_Record_Offset): Make it a size_t.
1622 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
1623 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
1624 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
1625 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
1626 (vms_fixup_data_section <data_size>): Add here instead.
1627 * config/e-criself.c: Fix typo in last change.
1629 2002-12-13 Alan Modra <amodra@bigpond.net.au>
1631 * write.c (write_object_file): Fix signed/unsigned warning.
1632 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
1633 * config/e-criself.c (criself_bfd_name): Prototype.
1634 * config/obj-aout.c (s_sect): Remove unused function.
1635 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
1636 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
1637 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
1638 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
1639 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
1640 (VMS_RSYM_Parse <Current_Routine>): Likewise.
1641 (vms_fixup_text_section <text_siz>): Likewise.
1642 (synthesize_data_segment <data_size>): Likewise.
1643 (vms_fixup_xtors_section <sect_no>): Likewise.
1644 (structure_count): Don't use implicit int type.
1645 * config/tc-a29k.c (insert_sreg): Prototype.
1646 (define_some_regs): Prototype, make static.
1647 (parse_operand): Likewise.
1648 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
1649 (md_show_usage <stream>): Likewise.
1650 (md_section_align <segment>): Likewise.
1651 (md_convert_frag <all args>): Likewise.
1652 (md_estimate_size_before_relax <all args>): Likewise.
1653 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
1654 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
1655 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
1656 (md_undefined_symbol <name>): Likewise.
1657 (md_convert_frag <all args>): Likewise.
1658 (write_long <opcode>): Likewise.
1659 (tc_gen_reloc <seg>): Likewise.
1660 (md_estimate_size_before_relax <all args>): Likewise.
1661 (md_apply_fix3 <seg>): Likewise.
1662 (s_d30v_align <ignore>): Likewise.
1663 (build_insn): Correct format string.
1664 (md_apply_fix3): Likewise.
1665 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
1666 (md_undefined_symbol <name>): Likewise.
1667 (md_convert_frag <all args>): Likewise.
1668 (md_cgen_lookup_reloc <insn>): Likewise.
1669 (md_begin): Delete unused vars.
1670 (md_assemble): Likewise.
1671 (md_estimate_size_before_relax): Likewise.
1672 (fr30_relax_frag): #if 0 out, seems unused.
1673 (md_atof): Remove declaration of atof_ieee.
1674 (restore_colon): Prototype.
1675 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
1676 (frv_find_in_vliw): Likewise.
1677 (frv_debug_tomcat): Likewise.
1678 (frv_adjust_vliw_count): Likewise.
1679 (frv_tomcat_shuffle): Likewise.
1680 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
1681 frv_find_in_vliw call.
1682 (md_atof): Remove declaration of atof_ieee.
1683 * config/tc-h8500.c (cons): Delete declaration.
1684 (md_begin <opcode>): Constify.
1685 (displacement_size, immediate_size, absolute_size): Remove.
1686 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
1687 (tc_crawl_symbol_chain <headers>): Likewise.
1688 (md_undefined_symbol <name>): Likewise.
1689 (tc_headers_hook <headers>): Likewise.
1690 (md_parse_option <c,arg>): Likewise.
1691 (md_show_usage <stream>): Likewise.
1692 (md_convert_frag <headers, seg>): Likewise.
1693 (tc_coff_symbol_emit_hook <ignore>): Likewise.
1694 (md_atof): Remove declaration of atof_ieee.
1695 (tc_aout_fix_to_chars): Remove unused function.
1696 (parse_reg): Prototype.
1697 (parse_exp): Prototype.
1698 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
1699 (parse_reglist): Prototype.
1700 (get_operand): Prototype.
1701 (get_operands): Prototype.
1702 (get_specific): Prototype. Make "this_index" signed.
1703 (check): Prototype, make static.
1705 (build_relaxable_instruction): Prototype, make static.
1706 (build_bytes): Prototype.
1707 (wordify_scb): Prototype.
1708 * config/tc-h8500.h (start_label): Declare.
1709 (tc_coff_sizemachdep): Declare.
1710 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
1711 (i370_rmode <unused>): Likewise.
1712 (i370_csect <unused>): Likewise.
1713 (i370_dc <unused>): Likewise.
1714 (i370_ds <unused>): Likewise.
1715 (i370_elf_lcomm <unused>): Likewise.
1716 (i370_ltorg <ignore>): Likewise.
1717 (i370_using <ignore>): Likewise.
1718 (i370_drop <ignore>): Likewise.
1719 (i370_byte <ignore>): Likewise.
1720 (i370_tc <ignore>): Likewise.
1721 (md_estimate_size_before_relax <fragp, seg>): Likewise.
1722 (md_convert_frag <all args>): Likewise.
1723 (md_undefined_symbol <name>): Likewise.
1724 (md_pcrel_from_section <sec>): Likewise.
1725 (tc_gen_reloc <seg>): Likewise.
1726 (i370_section_letter): #if 0 unused functions.
1727 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
1728 (symbol_locate): Prototype.
1729 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
1730 (md_number_to_disp, md_number_to_field): Remove.
1731 (md_apply_fix3): Correct format string and cast "fup".
1732 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
1733 (s_endian <ignore>): Likewise.
1734 (md_undefined_symbol <name>): Likewise.
1735 (tc_crawl_symbol_chain <headers>): Likewise.
1736 (tc_set_bal_of_call): Likewise.
1737 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
1738 (i960_handle_align <fragp>): Likewise.
1739 (i960_validate_fix <this_segment_type>): Likewise
1740 (tc_gen_reloc <section>): Likewise.
1741 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
1742 (struct memS, struct regop): Forward declare.
1743 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
1744 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
1745 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
1746 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
1747 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
1748 (md_chars_to_number, md_number_to_imm): Make static, prototype.
1749 (md_number_to_field): Likewise.
1750 (md_number_to_disp): Remove unused function.
1751 (md_atof): Remove declaration of atof_ieee.
1752 (md_apply_fix3): Correct md_number_to_imm call.
1753 * config/tc-ip2k.c (md_assemble): Warning fix.
1754 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
1755 (fill_insn <ignore>): Likewise.
1756 (debug_sym <ignore>): Likewise.
1757 (md_undefined_symbol <name>): Likewise.
1758 (m32r_scomm <ignore>): Likewise.
1759 (md_convert_frag <abfd>): Likewise.
1760 (md_cgen_lookup_reloc <insn>): Likewise.
1761 (m32r_record_hi16 <seg>): Likewise.
1762 (md_estimate_size_before_relax): #if 0 old_fr_fix.
1763 (allow_m32rx): Prototype.
1764 (first_writes_to_seconds_operands): Prototype.
1765 (writes_to_pc): Prototype.
1766 (can_make_parallel): Prototype.
1767 (make_parallel): Prototype.
1768 (target_make_parallel): Prototype.
1769 (assemble_two_insns): Prototype.
1770 (m32r_record_hi16): Prototype.
1771 (md_atof): Remove declaration of atof_ieee.
1772 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
1773 (m32r_force_relocation): Prototype.
1774 (m32r_elf_section_change_hook): Prototype.
1775 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
1776 (md_show_usage): Fix signed/unsigned warning.
1777 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
1778 (calcop): Ditto for reg_prefix var.
1779 (hexval): Add cast to fix signed/unsigned warning.
1780 (md_number_to_disp): Delete unused function.
1781 (md_number_to_field): Likewise.
1782 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
1783 (match_name): Prototype.
1784 (get_bf2): Prototype.
1785 (get_bf_offset_expression): Prototype.
1786 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
1787 (md_undefined_symbol <ignore>): Likewise.
1788 (md_create_short_jump <all args>): Likewise.
1789 (md_create_long_jump <all args>): Likewise.
1790 (md_convert_frag <abfd, sec>): Likewise.
1791 (md_apply_fix3 <segment>): Likewise.
1792 (md_section_align <segment>): Likewise.
1793 (md_pcrel_from_section <sec>): Likewise.
1794 (tc_gen_reloc <section>): Likewise.
1795 (reg_m, reg_n, immediate): Delete unused vars.
1796 (dump_literals): Fix signed/unsigned warning.
1797 (enter_literal): Likewise.
1798 (parse_imm): Likewise. Also fix format string.
1799 (parse_mem): Remove unused var.
1800 (md_assemble <LS>): Abort on unexpected inst.
1801 (md_atof): Remove declaration of atof_ieee.
1802 (md_parse_option): Remove unused vars.
1803 (md_apply_fix3): Fix format strings, cast args.
1804 (tc_gen_reloc): Delete unused var.
1805 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
1806 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
1807 (md_undefined_symbol <name>): Likewise.
1808 (md_convert_frag <abfd>): Likewise.
1809 (tc_gen_reloc <seg>): Likewise.
1810 (check_operand <insn>): Likewise.
1811 (md_convert_frag): Fix format strings.
1812 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
1813 * config/tc-openrisc.c (ignore_pseudo): Prototype.
1814 (md_atof): Remove declaration of atof_ieee.
1815 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
1816 (md_apply_fix3): Fix bogus >>='s.
1817 (md_undefined_symbol): Delete unused var.
1818 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
1819 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
1820 (fake_opcode): Adjust for pj_opc_int_t change.
1821 (md_begin): Likewise.
1822 (md_assemble): Likewise.
1823 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
1824 instead of non-existent third arg of parse_exp_save_ilp.
1825 (md_parse_option): Correct "little" and "big" calls.
1826 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
1827 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
1828 (tc_gen_reloc <section>): Likewise.
1829 * config/tc-tic30.c: #include stdarg.h or varargs.h.
1830 (debug): Rewrite using VA_* macros.
1831 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
1832 (md_convert_frag): Likewise.
1833 (md_parse_option): Likewise.
1834 (md_show_usage): Likewise.
1835 (md_undefined_symbol): Likewise.
1836 (tc_gen_reloc): Likewise.
1837 (md_operand): Likewise.
1838 (tc_aout_pre_write_hook): Delete.
1839 (struct tic30_insn): Make "operands" unsigned.
1840 (struct tic30_par_insn): Likewise.
1841 (md_assemble): Likewise for "count", "i" and "numops".
1842 (tic30_parallel_insn): Likewise for vars here.
1843 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
1844 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
1845 * config/tc-tic80.c (obj_coff_section): Delete declaration.
1846 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
1847 (md_undefined_symbol): Likewise.
1848 (md_parse_option): Likewise.
1849 (md_convert_frag): Likewise.
1850 (tc_coff_symbol_emit_hook): Likewise.
1851 (md_atof): Remove declaration of atof_ieee.
1852 (const_overflow): Warning fixes, tidy.
1853 (get_operands): Delete unused vars.
1854 (internal_error_a): Adjust format string to expect a long for arg.
1855 (find_opcode): Warning fixes, simplify.
1856 (build_insn): Cast internal_error_a arg.
1857 (md_begin): Likewise.
1858 (md_apply_fix3): Likewise.
1859 (md_assemble): Delete unused var.
1860 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
1861 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
1862 (whatreg, parse_reg, parse_exp): Make static, prototype.
1863 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
1864 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
1865 (get_operand, get_operands, get_specific, newfix): Likewise.
1866 (apply_fix, build_bytes): Likewise.
1867 (md_atof): Remove declaration of atof_ieee.
1868 (tc_aout_fix_to_chars): Delete.
1869 (md_begin): Constify "opcode". Don't try to init opcode->idx.
1871 (md_parse_option): Fix s_segm and s_unseg calls.
1873 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1875 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
1877 (RELAX_BRANCH_RELOC_S2): Delete.
1878 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
1879 Do not handle BFD_RELOC_16_PCREL.
1880 (macro_build, mips_ip): Likewise.
1881 (md_pcrel_from): Return 4 for undefined symbols regardless of
1883 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
1884 Don't dereference howto if no such relocation is available.
1885 Do not apply hack for in-place zero addend in NEWABI.
1886 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
1888 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
1889 Alan Modra <amodra@bigpond.net.au>
1891 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
1892 (TC_LINKRELAX_FIXUP): Add comments.
1894 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1896 * config/tc-mn10300.c (set_arch_mach): Change argument type to
1898 (r_register_name, xr_register_name): Add prototype declarations.
1900 2002-12-08 H.J. Lu <hjl@gnu.org>
1902 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
1903 copied from tc-i386.c.
1905 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
1907 Fix Bug savannah/1825:
1908 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
1909 (md_relax_table): Define specific relax for PC-rel offsets.
1910 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
1911 (m68hc11_relax_frag): Handle the new relax code.
1912 (md_convert_frag): Likewise.
1913 (md_estimate_size_before_relax): Likewise.
1915 2002-12-08 Alan Modra <amodra@bigpond.net.au>
1917 * subsegs.c (section_symbol): Use the symbol, not the section, name.
1919 2002-12-05 Richard Henderson <rth@redhat.com>
1921 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
1922 (ia64_gen_real_reloc_type): Handle it.
1923 (pseudo_func): Add @ltoffx.
1924 (md_begin): Build .<ltoffx>.
1925 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
1927 2002-12-05 Alan Modra <amodra@bigpond.net.au>
1929 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
1930 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
1931 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
1932 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
1933 COFF to call arm_force_relocation.
1935 2002-12-04 David Mosberger <davidm@hpl.hp.com>
1937 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
1939 (emit_one_bundle): Handle "hint" instruction.
1940 (operand_match): Match IA64_OPND_AR_CSD.
1942 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1944 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
1947 2002-12-03 Nick Clifton <nickc@redhat.com>
1949 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
1950 .PPC.EMB.apuinfo sections.
1952 2002-12-03 Richard Henderson <rth@redhat.com>
1954 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
1956 2002-12-03 Alan Modra <amodra@bigpond.net.au>
1958 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
1959 (cons, s_align_bytes): Delete declaration.
1961 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
1963 (dot): Delete unused function.
1964 (w65_expression): Remove unused arg.
1965 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
1967 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
1969 (get_specific): Prototype. Constify "struct opinfo *" arg and return
1971 (check): Remove unused function.
1972 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
1973 on unhandled switch case.
1974 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
1976 (tc_crawl_symbol_chain): Delete unused function.
1977 (tc_headers_hook): Likewise.
1978 (tc_Nout_fix_to_chars): Likewise.
1979 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
1980 (md_parse_option): Likewise.
1981 (md_convert_frag): Likewise.
1982 (tc_coff_symbol_emit_hook): Likewise.
1983 (md_show_usage): Likewise.
1984 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
1985 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
1986 (w65_expression): Declare.
1988 * po/POTFILES.in: Regenerate.
1990 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
1991 and ARM_ADRL_IMMEDIATE.
1993 2002-12-02 Nick Clifton <nickc@redhat.com>
1995 * gasp.c: Delete. It has been deprecated.
1996 * NEWS: Mention that gasp has been removed.
1997 * Makefile.am: Remove references to gasp.
1998 * makefile.vms: Likewise.
1999 * mpw-make.sed: Likewise.
2000 * Makeile.in: Regenerate.
2001 * doc/gasp.texi: Delete.
2002 * doc/Makefile.am: Remove references to gasp.texi.
2003 * doc/Makefile.in: Regenerate.
2004 * macro.c: Delete references to gasp.
2005 Remove use of comment_char function parameter as it is no longer
2007 * macro.h: Update prototypes to remove comment_char parameter.
2009 * read.c (read_a_source_file, s_irp): Remove comment_char
2010 parameter from invocation of functions in macro.c
2012 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
2014 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
2016 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2018 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
2019 (tc_gen_reloc): Mark section param as not used.
2021 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2023 Fix Bug savannah/1825:
2024 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
2025 that are not pc-relative.
2026 (m68hc11_relax_frag): Declare.
2028 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
2029 the offsetable indexed addressing modes (n,r).
2030 (build_insn): Cleanup some locals.
2031 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
2032 relaxation of difference between two symbols of same section.
2033 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
2034 only when this is a PC-relative operand and the offset is not absolute.
2035 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
2036 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
2037 be handled by m68hc11_relax_frag.
2039 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2041 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
2042 (32-bit int, 64-bit double).
2043 (md_longopts): New options -mshort, -mlong, -mshort-double and
2044 -mlong-double to control the ABI.
2045 (md_show_usage): Update.
2046 (md_parse_option): Handle new options.
2047 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
2049 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
2051 * symbols.c (report_op_error): New function, broken out of ...
2052 (resolve_symbol_value): ... here. Use for both monadic and dyadic
2055 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2057 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
2058 for BFD_RELOC_32_PLT_PCREL.
2060 2002-11-30 Alan Modra <amodra@bigpond.net.au>
2062 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
2063 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
2064 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
2065 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
2066 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
2067 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
2068 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
2069 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
2070 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
2071 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
2072 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
2073 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
2074 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
2075 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
2076 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
2077 TRUE/FALSE. Formatting.
2079 2002-11-29 Nick Clifton <nickc@redhat.com>
2081 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
2082 assume a value of zero.
2083 (do_bkpt): Likewise.
2085 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2087 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
2088 for TLS relocations.
2090 2002-11-29 Jakub Jelinek <jakub@redhat.com>
2092 * config/tc-ia64.c (md_apply_fix3): Add default case.
2094 2002-11-28 Jakub Jelinek <jakub@redhat.com>
2096 * symbols.c (S_SET_THREAD_LOCAL): New function.
2097 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
2098 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
2099 for TLS relocations.
2100 * config/tc-ia64.c (md_apply_fix3): Likewise.
2101 * config/tc-alpha.c (md_apply_fix3): Likewise.
2103 2002-11-28 Jakub Jelinek <jakub@redhat.com>
2105 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
2108 2002-11-26 DJ Delorie <dj@redhat.com.
2110 * dwarf2dbg.c (scale_addr_delta): New.
2111 (size_inc_line_addr): Use it.
2112 (emit_inc_line_addr): Use it.
2114 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
2116 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
2117 (md_assemble): Don't pass on branches to constants as relaxable.
2120 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
2122 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
2124 2002-11-21 Randolph Chung <randolph@tausq.org>
2126 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
2127 only if they have default visibility.
2129 2002-11-21 Richard Henderson <rth@redhat.com>
2131 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
2134 2002-11-21 Alan Modra <amodra@bigpond.net.au>
2136 * config/tc-mcore.c (mcore_pool_count): New function.
2137 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
2139 2002-11-20 Klee Dienes <kdienes@apple.com>
2141 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
2142 coalesce the name fields to use the same pointer.
2144 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
2145 the name fields to use the same pointer.
2146 (get_specific): Check for opcodes with the same name using strcmp
2147 as well as comparing the pointer.
2149 2002-11-20 Alan Modra <amodra@bigpond.net.au>
2151 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
2154 2002-11-19 Richard Henderson <rth@redhat.com>
2156 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
2157 visibility portion of st_other.
2159 2002-11-19 Klee Dienes <kdienes@apple.com>
2161 * config/tc-h8300.c (struct h8_instruction): New type, used to
2162 wrap h8_opcodes with length, noperands, idx, and size fields
2163 (computed at run-time).
2164 (h8_instructions): New variable.
2165 (md_begin): Allocate the storage for h8_instructions. Fill
2166 h8_instructions with pointers to the appropriate opcode and the
2167 correct value for the additional fields.
2168 (clever_message): Update to use h8_instructions instead of
2170 (build_bytes): Ditto.
2171 (get_specific): Ditto.
2172 (md_assemble): Ditto.
2174 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
2176 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
2177 adjustments to symbols in merge sections.
2179 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
2181 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
2183 2002-11-18 Kevin Buettner <kevinb@redhat.com>
2185 * dwarf2dbg.h (dwarf2_format): New enum.
2186 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
2187 (out_debug_line, out_debug_info): Add code for handling 64-bit
2189 * config/tc-mips.h (mips_dwarf2_format): Declare.
2190 * config/tc-mips.c (mips_dwarf2_format): New function.
2191 * doc/internals.texi (DWARF2_FORMAT): Document.
2193 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
2195 * config/tc-mips.c (s_change_section): Make sure input buffer
2196 is not accessed past the end. Don't hand
2197 obj_elf_change_section a pointer into the input buffer.
2199 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
2201 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
2204 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
2206 * config/tc-tic4x.c: Fixed proper commandline
2207 parameters. Added support for new opcode-list format. General
2208 error message fixups.
2209 (c4x_inst_add): Reject insn not for our CPU
2210 (md_begin): Added matrix for setting the proper opcode-level &
2211 device-flags according to cpu type and revision. Rewrite the
2213 (c4x_operand_parse): Fix opcode bug
2214 (c4x_operands_match): New function argument. Added dry-run
2215 mechanism, that is optional error generation. Added constraint 'i'
2217 (c4x_insn_check): Added new function for post-verification of the
2219 (md_assemble): Check all opcodes before croaking because of an
2220 argument mismatch. Need this to be able to fully support
2221 ortogonally arguments.
2222 (md_parse_options): Revised commandprompt swicthes and added new
2224 (md_show_usage): Complete rewrite of printout.
2226 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
2228 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
2229 (c4x_operands_match): Added check for 8-bits LDF insn. Give
2230 warning when using constant direct bigger than 2^16. Add the new
2233 2002-11-11 Christopher Faylor <cgf@redhat.com>
2235 * configure.in: Use .gdbinit under Cygwin.
2236 * configure: Regenerate.
2238 2002-11-11 Christopher Faylor <cgf@redhat.com>
2240 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
2243 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
2245 * config/tc-tic4x.c: Declare as many functions as possible as
2246 static. Maintenance on the general indenting. Removed unnecessary
2247 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
2248 function. Add support for new DSP, TMS320VC33. Fix bug for
2249 converting flonum constants.
2250 (c4x_do_align): Add proper align handling. Setup align to insert
2252 (c4x_gen_to_words): Support for extended TI type floats.
2253 (md_atof): Proper dumping of multiple-word littlenums.
2254 (c4x_atof): Added support for extended TI type floats.
2255 (c4x_stringer): Added new function to handle compact strings.
2256 (c4x_emit_char): Added new function argument to handle custom
2257 length inserts, like single-byte strings.
2258 * config/tc-tic4x.h: Add proper align handling with NOP's.
2259 * Makefile.am: Added tic4x dependecy
2260 * Makefile.in: Regenerate
2262 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
2264 * macro.c (get_any_string): Correct logic for not going beyond end
2267 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
2269 * config/tc-mmix.c (get_putget_operands): Mark both possible
2270 operands as invalid at beginning.
2272 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
2273 Initialize target of fixup to zero.
2275 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
2277 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
2278 NEWABI, but we should still emit HI16_S for non-PIC n32.
2280 2002-11-06 Richard Henderson <rth@redhat.com>
2282 * config/tc-alpha.c (alpha_validate_fix): Move code ...
2283 (alpha_fix_adjustable): ... here.
2284 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
2286 2002-11-07 Eric Kohl <ekohl@rz-online.de>
2288 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
2291 2002-11-05 H.J. Lu <hjl@gnu.org>
2293 * config/tc-mips.c (support_64bit_objects): Check *l before it
2296 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
2298 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
2299 SEC_LOAD flags for sections marked as 's'.
2301 2002-11-01 Alan Modra <amodra@bigpond.net.au>
2303 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
2304 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
2305 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
2308 * dep-in.sed: Fix typo.
2310 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
2312 * configure.in: Update ARM CPU patterns.
2313 * configure: Regenerated.
2315 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
2317 * itbl-lex.l: Use #include <> for generated headers.
2318 * itbl-ops.c: Likewise.
2320 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
2322 * doc/gasp.texi: Fix typo in deprecation note.
2324 2002-10-23 Nick Clifton <nickc@redhat.com>
2326 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
2327 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
2329 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
2331 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
2332 (tc_frob_file_before_adjust): Don't define.
2333 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
2335 (mmix_frob_file_before_adjust): Remove ineffective function.
2337 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
2339 * config/tc-cris.c (SIMPLE_EXPR): New macro.
2340 (cris_relax_frag): New function.
2341 (md_estimate_size_before_relax) <case ENCODE_RELAX
2342 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
2343 expressions that will become absolute expressions to relaxation.
2344 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
2345 STATE_WORD)>: Expect only absolute expressions. Use the symbol
2346 value, not distance to symbol.
2347 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
2348 Ditto. Correct placement of fixup.
2349 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
2351 * config/tc-cris.h (cris_relax_frag): Declare.
2352 (md_relax_frag): Define.
2354 2002-10-22 Alan Modra <amodra@bigpond.net.au>
2356 * config/obj-elf.c (special_sections): Use correct types for init
2358 (obj_elf_change_section): Don't mess with init array section type.
2360 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
2362 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
2363 for relocs against symbols in a merged section.
2365 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
2367 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
2368 table as register names.
2370 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
2372 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
2375 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
2377 * expr.c (operand): Add support for n.nn flonums.
2379 2002-10-17 Johannes Stezenbach <js@convergence.de>
2381 * itbl-parse.y (entry): Provide empty action.
2383 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2385 * configure.in (BFDVER_H): Set and subst.
2386 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
2387 * Makefile.am: Run "make dep-am".
2389 * configure: Regenerate.
2390 * Makefile.in: Regenerate.
2391 * doc/Makefile.in: Regenerate.
2393 2002-10-15 Alan Modra <amodra@bigpond.net.au>
2395 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
2396 (MD_APPLY_SYM_VALUE): Define for PE too.
2398 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2400 * Makefile.am: Run "make dep-am".
2401 (CPU_OBJ_VALID): sh64 coff is invalid.
2402 * as.c: #include "bfdver.h".
2403 * Makefile.in: Regenerate.
2404 * config.in: Regenerate.
2406 2002-10-14 Momchil Velikov <velco@fadata.bg>
2408 * config/tc-v850.c (CHECK_): Remove token pasting operator.
2410 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
2412 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
2413 * configure: Regenerate.
2415 2002-10-13 Eric Christopher <echristo@redhat.com>
2416 Alexandre Oliva <aoliva@redhat.com>
2418 * config/tc-mips.c (s_gpdword): New function.
2419 (mips_pseudo_table): Add .gpdword.
2420 (mips_need_elf_addend_fixup): never for NEWABI.
2421 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
2423 (s_cpadd): Generate .cpadd on NEWABI.
2425 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
2427 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
2429 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
2431 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
2432 (md_relax_frag): Adjust macro.
2433 * config/tc-mips.c (mips_relax_branch): New variable.
2434 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
2435 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
2436 (RELAX_MIPS16_P): Adjust.
2437 (append_insn): Emit branch to non-constant in a frag_var if
2438 branch-relaxation is desirable and possible.
2439 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
2440 (OPTION_ELF_BASE): Adjust.
2441 (md_parse_option): Handle new options.
2442 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
2444 (relaxed_branch_length): New function.
2445 (md_estimate_size_before_relax): Handle branch frags.
2446 (mips_relax_frag): Likewise.
2447 (md_convert_frag): Handle branch frags. Warn if branch is
2450 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2452 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
2454 (md_apply_fix3): Add TLS relocs.
2455 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
2458 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
2459 Alan Modra <amodra@bigpond.net.au>
2461 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
2462 (md_estimate_size_before_relax): Likewise for 8 bit branches.
2464 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
2466 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
2469 2002-10-09 Richard Shann <richard.shann@superh.com>
2470 Stephen Clarke <stephen.clarke@superh.com>
2472 * config/tc-sh64.c (sh64_target_format): Add support for sh64
2475 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2477 * contig/tc-sh.c (sh_local_pcrel): New.
2478 (sh_force_relocation): Use sh_local_pcrel.
2479 (md_pcrel_from_section): Check the relocation type whether it
2480 should be resolved locally. Use S_FORCE_RELOC.
2482 2002-10-01 Alan Modra <amodra@bigpond.net.au>
2484 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
2485 (TC_FORCE_RELOCATION): Tidy arg.
2487 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
2488 Ken Raeburn <raeburn@cygnus.com>
2489 Aldy Hernandez <aldyh@redhat.com>
2490 DJ Delorie <dj@redhat.com>
2491 Michael Meissner <meissner@redhat.com>
2492 Eric Christopher <echristo@redhat.com>
2493 Richard Sandiford <rsandifo@redhat.com>
2495 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
2496 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
2497 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
2498 (hilo_interlocks): True for CPU_VR5500.
2499 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
2500 (mips_fix_vr4122_bugs): New.
2501 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
2502 (mips_emit_delays): Likewise.
2503 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
2504 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
2505 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
2506 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
2507 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
2508 (OPTION_ELF_BASE): Bump.
2509 (md_parse_option): Handle the new options.
2510 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
2513 2002-09-29 H.J. Lu <hjl@gnu.org>
2515 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
2516 twice if howto->pcrel_offset is true.
2518 2002-09-28 Matt Thomas <matt@3am-software.com>
2519 Jason Thorpe <thorpej@wasabisystems.com>
2521 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
2522 convert undefined references to GOT32/PLT32 if PIC code is
2523 requested. Fix comment.
2525 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2527 * config/tc-sh.c (sh_force_relocation): Return 0 for
2528 some PC relative relocations when not relaxing.
2530 2002-09-26 Jakub Jelinek <jakub@redhat.com>
2532 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
2533 Define them if not BFD_ASSEMBLER.
2534 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
2536 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
2537 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
2538 (tc_gen_reloc): Handle x86-64 TLS relocs.
2540 2002-09-27 Alan Modra <amodra@bigpond.net.au>
2542 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
2543 fixups to current or absolute section.
2545 2002-09-26 Jim Wilson <wilson@redhat.com>
2547 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
2550 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2552 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
2553 capable configuration.
2554 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
2556 (mips_ip): Likewise.
2558 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2560 * config/tc-mips.c (append_insn): Fix jump overflow check.
2562 2002-09-24 Alan Modra <amodra@bigpond.net.au>
2564 * config/tc-i386.c (process_operands): Warn about "lea" segment
2567 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
2569 * write.c: Delete set_segment_vma and prototype. Update all callers.
2571 2002-09-21 Alan Modra <amodra@bigpond.net.au>
2573 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
2574 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
2575 Rename "fseg" to "sym_seg".
2576 * Makefile.am: Run "make dep-am".
2577 * Makefile.in: Regenerate.
2578 * doc/Makefile.in: Regenerate.
2580 2002-09-20 Nick Clifton <nickc@redhat.com>
2582 * symbols.c (colon): Do not allow symbols to be created in the
2583 absolute section if WORKING_DOT_WORD is not defined and
2584 new_broken_words would require a new frag to be created.
2586 2002-09-20 Alan Modra <amodra@bigpond.net.au>
2588 * expr.c (expr): Simplify foo-foo here.
2589 (clean_up_expression): Remove O_subtract code.
2591 * write.h (struct fix): Add fx_dot_value.
2592 (dot_value): Declare.
2593 * write.c (dot_value): New var.
2594 (fix_new_internal): Save dot_value as fx_dot_value.
2595 (fixup_segment): Adjust fx_offset using fx_dot_value.
2596 * expr.c (expr): Update dot_value.
2598 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2600 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
2601 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
2602 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
2604 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
2605 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
2606 BFD_RELOC_386_TLS_GOTIE.
2608 2002-09-19 Richard Henderson <rth@redhat.com>
2610 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
2612 (alpha_force_relocation): Don't special-case branch type relocs.
2614 2002-09-19 Nick Clifton <nickc@redhat.com>
2616 * config/tc-m68k.c (select_control_regs): Handle situation where
2617 architecture has not yet been selected.
2619 2002-09-18 Chris Demetriou <cgd@broadcom.com>
2621 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
2622 (IS_SEXT_16BIT_NUM): New macro.
2623 (macro_build_ldst_constoffset): New function, to build a set of
2624 instructions to do a load or store from a constant offset relative
2625 to a given register.
2626 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
2627 .cprestore pseudo-op.
2629 2002-09-18 Chris Demetriou <cgd@broadcom.com>
2631 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
2633 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2635 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
2637 2002-09-17 Stan Cox <scox@redhat.com>
2639 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
2640 (macro): Likewise for la. Likewise for ld.
2641 (mips_after_parse_args): Make -xgot optional, not the default.
2642 (md_apply_fix3): Allow composite relocation to set up gp.
2643 (tc_gen_reloc): Allow relaxing for newabi.
2644 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
2645 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
2647 2002-09-17 Nick Clifton <nickc@redhat.com>
2649 * config/tc-arm.c (md_apply_fix3): Note that an implemented
2650 BFD_RELOC_ARM_IMMEDIATE has been done.
2651 (tc_gen_reloc): Do not issue reloc number of unimplemented
2652 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
2653 their name is already in the error message - plus remove them
2654 from the default case.
2656 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
2657 behavior of instructions.
2659 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
2661 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
2662 Convert functions to K&R format.
2664 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2666 * config/tc-mips.c (pdr_seg): Define only for ELF.
2667 (s_change_section): Remove unused variable. Don't use for nonELF.
2669 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2671 * config/obj-elf.c (obj_elf_change_section): Move prototype to
2673 * config/obj-elf.h (obj_elf_change_section): Likewise.
2675 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
2677 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
2678 (out_debug_info): Likewise.
2680 2002-09-16 Bruno Haible <bruno@clisp.org>
2682 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
2683 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
2684 * config/tc-i386.c (i386_target_format): Likewise.
2685 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
2686 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
2688 2002-09-13 Nick Clifton <nickc@redhat.com>
2690 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
2691 when deciding if any operands have been skipped.
2693 2002-09-11 Nick Clifton <nickc@redhat.com>
2695 * NEWS: New TI port supports both C4x and C3x series of DSPs.
2697 * po/tr.po: Updated Turkish translation.
2699 2002-09-11 Jakub Jelinek <jakub@redhat.com>
2701 * config/tc-i386.c (md_apply_fix3): Allow addend for
2702 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
2703 BFD_RELOC_386_TLS_LE_32.
2705 2002-09-05 Jeff Law <law@redhat.com>
2707 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
2708 marker relocations such as ENTRY/EXIT.
2709 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
2710 to both OBJ_ELF and OBJ_SOM.
2712 2002-09-05 Alan Modra <amodra@bigpond.net.au>
2714 * doc/internals.texi (md_apply_fix3): Expand.
2715 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
2716 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
2717 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
2718 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
2719 EXTERN_FORCE_RELOC): Document.
2720 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
2721 * as.h: Don't include struc-symbol.h for arc.
2723 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
2724 subtract absolute symbol.
2725 * obj.h (struct format_ops): Add frob_file_before_fix.
2726 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
2727 * symbols.c (S_FORCE_RELOC): New function.
2728 * symbols.h (S_FORCE_RELOC): Declare.
2729 * write.c (TC_FORCE_RELOCATION): Change default.
2730 (TC_FORCE_RELOCATION_ABS): Define.
2731 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2732 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2733 (TC_FORCE_RELOCATION_SECTION): Don't define.
2734 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
2735 (TC_FORCE_RELOCATION_SUB_ABS): Define.
2736 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
2737 (TC_VALIDATE_FIX_SUB): Define.
2738 (TC_FIX_ADJUSTABLE): Don't define.
2739 (MD_APPLY_SYM_VALUE): Define this instead.
2740 (abs_section_sym): New variable.
2741 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
2742 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
2743 Don't put the absolute section sym on fixups here.
2744 (fix_segment): New function.
2745 (write_relocs): Don't call fixup_segment from here.
2746 (write_object_file): Instead call tc_frob_file_before_fix,
2747 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
2748 Don't output the absolute section symbol.
2749 (fixup_segment): Rewrite.
2750 * write.h (abs_section_sym): Declare.
2751 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
2753 (aout_format_ops): Adjust to suit.
2754 * config/obj-aout.h (obj_frob_file): Don't define.
2755 (obj_frob_file_before_fix): Define.
2756 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
2757 (S_FORCE_RELOC): Define.
2758 * config/obj-bout.h (S_FORCE_RELOC): Define.
2759 * config/obj-coff.c (coff_format_ops): Init new field.
2760 * config/obj-coff.h: Formatting fixes.
2761 (obj_sec_sym_ok_for_reloc): Define.
2762 (S_FORCE_RELOC): Define.
2763 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
2764 (ecoff_frob_file): .. from here.
2765 (ecoff_format_ops): Add new function.
2766 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
2767 (obj_frob_file_before_fix): Define.
2768 * config/obj-elf.c (elf_format_ops): Init new field.
2769 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
2770 * config/obj-ieee.h: Formatting fixes.
2771 (S_FORCE_RELOC): Define.
2772 * config/obj-multi.h (obj_frob_file_before_fix): Define.
2773 * config/obj-vms.h (S_FORCE_RELOC): Define.
2774 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
2775 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
2776 for BFD_RELOC_32 and BFD_RELOC_64.
2777 (alpha_fix_adjustable): Remove extern and weak tests.
2778 (alpha_before_fix): Rename from alpha_adjust_symtab.
2779 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
2780 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
2781 (TC_VALIDATE_FIX): Tweak param name.
2782 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
2783 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2784 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2785 (MD_APPLY_SYM_VALUE): Define.
2786 (tc_adjust_symtab): Don't define.
2787 (alpha_adjust_symtab): Don't declare.
2788 (tc_frob_file_before_fix): Define.
2789 (alpha_before_fix): Declare.
2790 (TC_INIT_FIX_DATA): Tweak param names.
2791 * config/tc-arc.c: Include "struc-symbol.h".
2792 (md_pcrel_from): Remove undefined sym fudge.
2793 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
2794 Don't set fx_addnumber.
2795 (tc_gen_reloc): Remove spurious fx_addnumber comment.
2796 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
2797 (EXTERN_FORCE_RELOC): Define.
2798 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
2799 (tc_gen_reloc): Fudge ARM_GOTPC addend.
2800 (arm_validate_fix): Return void.
2801 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
2802 Add plt and got reloc tests.
2803 (arm_force_relocation): Call S_FORCE_RELOC.
2804 * config/tc-arm.h (struct fix): Forward declare.
2805 (TC_VALIDATE_FIX): No longer set add_symbolP.
2806 (arm_validate_fix): Adjust declaration.
2807 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
2808 (TC_FORCE_RELOCATION): Tweak param name.
2809 (TC_INIT_FIX_DATA): Likewise.
2810 (obj_fix_adjustable): Don't define.
2811 (tc_fix_adjustable): Call arm_fix_adjustable.
2812 (TC_FIX_ADJUSTABLE): Don't define.
2813 (MD_APPLY_SYM_VALUE): Define.
2814 (EXTERN_FORCE_RELOC): Define.
2815 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2816 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2817 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
2818 Remove *valP fudges and code to subtract abs sym. Don't set
2820 * config/tc-avr.h: Formatting.
2821 (EXTERN_FORCE_RELOC): Define.
2822 (MD_APPLY_SYM_VALUE): Define.
2823 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
2824 (md_apply_fix3): Remove code to subtract abs sym.
2825 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
2826 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
2827 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
2828 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2829 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2830 (tc_fix_adjustable): Remove extern, weak tests.
2831 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
2832 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
2833 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
2834 and code to subtract abs sym.
2835 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
2836 (d10v_force_relocation): Call S_FORCE_RELOC.
2837 * config/tc-d10v.h: Don't include write.h.
2838 (struct fix): Instead, forward declare.
2839 (MD_PCREL_FROM_SECTION): Tweak param names.
2840 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
2841 (d10v_fix_adjustable): Likewise.
2842 (obj_fix_adjustable): Don't define.
2843 (tc_fix_adjustable): Define.
2844 (TC_FORCE_RELOCATION): Tweak param name.
2845 (MD_APPLY_SYM_VALUE): Define.
2846 (EXTERN_FORCE_RELOC): Define.
2847 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
2848 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
2849 and code to subtract abs sym.
2850 * config/tc-d30v.h: Don't include write.h.
2851 (struct fix): Instead, forward declare.
2852 (MD_PCREL_FROM_SECTION): Tweak param names.
2853 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
2854 (MD_APPLY_SYM_VALUE): Define.
2855 (EXTERN_FORCE_RELOC): Define.
2856 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
2857 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
2858 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
2859 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
2860 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
2861 Don't use fx_addnumber.
2862 * config/tc-dlx.h: Don't include write.h.
2863 (md_convert_frag): We're not alpha twice over.
2864 (EXTERN_FORCE_RELOC): Define.
2865 (obj_fix_adjustable): Don't define.
2866 (tc_fix_adjustable): Define.
2867 (TC_FIX_ADJUSTABLE): Don't define.
2868 (MD_APPLY_SYM_VALUE): Define.
2869 (LOCAL_LABELS_DOLLAR): Undef always.
2870 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
2871 (fr30_fix_adjustable): Remove extern, weak tests.
2872 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
2873 (obj_fix_adjustable): Don't define.
2874 (tc_fix_adjustable): Define.
2875 (struct fix): Forward declare.
2876 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
2877 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
2878 (frv_fix_adjustable): Don't do extern, weak tests.
2879 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
2880 (TC_FIX_ADJUSTABLE): Don't define.
2881 (obj_fix_adjustable): Don't define.
2882 (tc_fix_adjustable): Define.
2883 (struct fix): Forward declare.
2884 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
2885 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
2886 * config/tc-h8300.h (struct fix): Forward declare.
2887 (EXTERN_FORCE_RELOC): Define.
2888 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
2889 (hppa_fix_adjustable): Don't test extern or weak. Don't
2890 symbol_mark_used_in_reloc.
2891 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
2893 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
2894 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
2895 (TC_FORCE_RELOCATION_SECTION): Don't define.
2896 (MD_APPLY_SYM_VALUE): Define.
2897 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
2898 to subtract abs sym.
2899 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
2900 (MD_APPLY_SYM_VALUE): Define.
2901 (MD_PCREL_FROM_SECTION): Tweak param name.
2902 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
2903 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
2904 (i386_force_relocation): New function.
2905 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
2906 (TC_VALIDATE_FIX): Likewise.
2907 (TC_FIX_ADJUSTABLE): Don't define.
2908 (MD_APPLY_SYM_VALUE): Define.
2909 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
2910 (i386_force_relocation): Declare.
2911 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2912 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2913 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
2914 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
2915 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
2916 (EXTERN_FORCE_RELOC): Define.
2917 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
2918 (md_apply_fix3): Don't cast valP pointer type. Move code here from
2919 old fixup_segment. No need to test fx_pcrel before setting fx_done.
2920 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
2921 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
2922 Remove #if 0 code. Invert return boolean.
2923 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
2924 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
2925 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
2926 (tc_coff_sizemachdep): Prototype.
2927 (i960_handle_align): Likewise.
2928 (i960_validate_fix): Adjust declaration.
2929 (reloc_callj): Likewise.
2930 (EXTERN_FORCE_RELOC): Define.
2931 (TC_FORCE_RELOCATION_SUB_SAME): Define.
2932 (TC_FORCE_RELOCATION_ABS): Define.
2933 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2934 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2935 (TC_FIX_ADJUSTABLE): Don't define.
2936 (MD_APPLY_SYM_VALUE): Define.
2937 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
2938 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
2939 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2940 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2941 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
2942 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
2943 (MD_APPLY_SYM_VALUE): Define.
2944 (EXTERN_FORCE_RELOC): Define.
2945 (TC_FORCE_RELOCATION): Tweak param name.
2946 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
2947 (m32r_fix_adjustable): Don't test extern, weak.
2948 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
2949 (MD_APPLY_SYM_VALUE): Define.
2950 (obj_fix_adjustable): Don't define.
2951 (tc_fix_adjustable): Define.
2952 (tc_frob_file): Don't define.
2953 (tc_frob_file_before_fix): Define.
2954 (EXTERN_FORCE_RELOC): Define.
2955 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
2956 BFD_RELOC_VTABLE_ENTRY address.
2957 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
2958 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
2959 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
2960 Remove duplicated fx_done code.
2961 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
2962 (EXTERN_FORCE_RELOC): Define.
2963 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
2965 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
2966 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2967 (TC_FIX_ADJUSTABLE): Don't define.
2968 (EXTERN_FORCE_RELOC): Define.
2969 (MD_APPLY_SYM_VALUE): Define.
2970 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
2971 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
2972 Remove fx_addsy tests.
2973 (mcore_force_relocation): Call S_FORCE_RELOC.
2974 (mcore_fix_adjustable): Don't test fx_addsy.
2975 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
2976 (EXTERN_FORCE_RELOC): Define.
2977 (obj_fix_adjustable): Don't define.
2978 (tc_fix_adjustable): Define.
2979 (MD_APPLY_SYM_VALUE): Define.
2980 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
2981 (mips_pic): No longer static.
2982 (mips_force_relocation): Call S_FORCE_RELOC.
2983 (mips_fix_adjustable): Remove extern, weak tests.
2984 * config/tc-mips.h (enum mips_pic_level): Declare.
2985 (mips_pic): Declare.
2986 (tc_frob_file): Don't define.
2987 (tc_frob_file_before_fix): Define this instead.
2988 (EXTERN_FORCE_RELOC): Define.
2989 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
2990 with reg_section tests. Set fx_done instead of calling
2991 symbol_clear_used_in_reloc on bad relocs.
2992 (tc_gen_reloc): Zero fx_addsy on bad relocs.
2993 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
2994 (mmix_adjust_symtab): Simplify list handling. Abort on any
2996 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
2997 BFD_RELOC_MMIX_LOCAL.
2998 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
2999 (EXTERN_FORCE_RELOC): Define.
3000 (MD_PCREL_FROM_SECTION): Tweak param name.
3001 (tc_frob_file): Don't define.
3002 (tc_frob_file_before_fix): Define this instead.
3003 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
3004 Remove SEC_CODE checks.
3005 (mn10300_fix_adjustable): Remove extern and weak tests.
3006 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
3007 (TC_FORCE_RELOCATION): Tweak param name.
3008 (obj_fix_adjustable): Don't define.
3009 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
3010 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
3011 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
3012 (openrisc_fix_adjustable): Don't test fx_addsy.
3013 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
3014 (obj_fix_adjustable): Don't define.
3015 (tc_fix_adjustable): Define this instead.
3016 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
3017 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
3018 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
3019 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
3020 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
3021 (MD_APPLY_SYM_VALUE): Define.
3022 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
3023 Don't subtract symbol value.
3024 * config/tc-pj.h (md_pcrel_from): Tweak param name.
3025 (EXTERN_FORCE_RELOC): Define.
3026 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
3027 (MD_APPLY_SYM_VALUE): Define.
3028 (obj_fix_adjustable): Don't define.
3029 (tc_fix_adjustable): Define this instead.
3030 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
3032 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
3033 (ppc_force_relocation <elf version>): New.
3034 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
3035 (md_apply_fix3): Don't subtract symbol values for ELF. Update
3036 comments. Don't subtract fx_subsy as that is already done.
3037 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
3038 (MD_PCREL_FROM_SECTION): Likewise.
3039 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
3040 ppc_force_relocation.
3041 (TC_FORCE_RELOCATION_SECTION): Delete.
3042 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3043 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3044 (MD_APPLY_SYM_VALUE): Define.
3045 * config/tc-s390.c: #include "dwarf2dbg.h".
3046 (s390_insn): Remove excess parens.
3047 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
3048 (tc_s390_force_relocation): Call S_FORCE_RELOC.
3049 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
3050 non-NULL. Don't subtract off fx_addsy value.
3051 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3052 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
3053 (TC_FIX_ADJUSTABLE): Don't define.
3054 (MD_APPLY_SYM_VALUE): Define.
3055 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
3056 (SWITCH_TABLE): Likewise.
3057 (sh_force_relocation): Call S_FORCE_RELOC.
3058 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
3059 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
3060 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
3061 fx_addnumber is zero on entry. Save val in fx_addnumber.
3062 (tc_gen_reloc): Don't subtract fx_subsy.
3063 * config/tc-sh.h (struct fix): Move.
3064 (obj_fix_adjustable): Don't define.
3065 (tc_fix_adjustable): Define this instead.
3066 (TC_FIX_ADJUSTABLE): Don't define.
3067 (MD_APPLY_SYM_VALUE): Define.
3068 (SWITCH_TABLE_CONS): Define.
3069 (SWITCH_TABLE): Define.
3070 (TC_FORCE_RELOCATION_SUB_SAME): Define.
3071 (TC_VALIDATE_FIX_SUB): Define.
3072 (MD_PCREL_FROM_SECTION): Tweak param name.
3073 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3074 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3075 (TC_FORCE_RELOCATION_SUB_ABS): Define.
3076 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3077 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3078 (TC_FORCE_RELOCATION_SUB_SAME): Define.
3079 (TC_VALIDATE_FIX_SUB): Define.
3080 (MD_PCREL_FROM_SECTION): Tweak param name.
3081 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
3082 (tc_gen_reloc): Use S_FORCE_RELOC.
3083 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
3084 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
3085 (TC_FORCE_RELOCATION_ABS): Define this instead.
3086 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3087 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3088 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
3089 (MD_APPLY_SYM_VALUE): Define.
3090 (TC_FIX_DATA_PRINT): Tweak param name.
3091 * config/tc-tic30.c (USE_STDOUT): Don't define.
3092 (md_parse_option): Remove stupid debug code.
3093 (tc_gen_reloc): Don't use fx_addnumber.
3094 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
3095 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
3096 * config/tc-v850.h (obj_fix_adjustable): Don't define.
3097 (tc_fix_adjustable): Define this instead.
3098 (TC_FIX_ADJUSTABLE): Don't define.
3099 (MD_APPLY_SYM_VALUE): Define this instead.
3100 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
3101 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3102 (TC_FIX_ADJUSTABLE): Don't define.
3103 (MD_APPLY_SYM_VALUE): Define this instead.
3104 (tc_fix_adjustable): Remove extern and weak tests.
3105 * config/tc-w65.h (struct fix): Forward declare.
3106 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
3108 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
3109 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
3110 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
3112 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
3113 (MD_APPLY_SYM_VALUE): Define.
3114 (obj_fix_adjustable): Don't define.
3115 (tc_fix_adjustable): Define this instead.
3116 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
3118 2002-09-04 Alan Modra <amodra@bigpond.net.au>
3120 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
3121 (ppc_fix_adjustable <coff version>): Cleanup.
3123 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
3124 (md_parse_option): No -a64 without BFD64.
3125 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
3126 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
3128 2002-09-04 Nick Clifton <nickc@redhat.com>
3130 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
3131 instructions into the hash table if the target cpu is the BookE32.
3133 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
3135 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
3138 2000-08-28 Catherine Moore <clm@redhat.com>
3140 * tc-v850.c (v850_relax): Declare.
3141 (v850_longcode): New routine.
3142 (v850_handle_align): New routine.
3143 (md_pseudo_table): Add longcall and longjump.
3144 (md_parse_option): Check for relax option.
3145 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
3146 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
3147 (md_apply_fix3): Likewise.
3148 (v850_force_relocation): Likewise.
3149 (v850_comm): Change the current section.
3150 (md_assemble): Ensure that the correct value is put in the
3152 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
3153 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
3154 Remove redundant v850ea support.
3155 * tc-v850.h (HANDLE_ALIGN): Define.
3156 (v850_handle_align): Declare.
3157 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
3159 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
3161 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
3162 * configure: Regenerate.
3163 * NEWS: Mention new port.
3165 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
3167 * config/obj-coff.c: Add sdef definition.
3168 * config/obj-coff.h: Add tic4x include file and set
3170 * config/tc-tic4x.c: New file.
3171 * config/tc-tic4x.h: New file.
3173 2002-08-28 Alan Modra <amodra@bigpond.net.au>
3175 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
3176 (TC_ADJUST_RELOC_COUNT): Tweak param name.
3177 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
3178 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
3179 (RELOC_ENUM): Define.
3180 (fix_new_internal): Use RELOC_ENUM.
3181 (fix_new, fix_new_exp): Likewise.
3182 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
3183 Replace gotos with continue.
3184 (write_relocs): Formatting. Avoid symbol loops in
3185 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
3186 errors, and error number in other cases.
3187 (fixup_segment): Remove param names from prototype. Rename
3188 "this_segment_type" to "this_segment". Update linkrelax comment.
3189 Remove "size, "place" and "where" local vars. Formatting. Update
3190 "no symbol" comment. Remove #if 0 and #if 1.
3192 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
3194 2002-08-27 Alan Modra <amodra@bigpond.net.au>
3196 * dwarf2dbg.c: Always include dwarf2dbg.h.
3197 (dwarf2_directive_file): Adjust dummy version args.
3198 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
3199 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
3200 when symbol values differ.
3201 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
3202 (pseudo_set <O_subtract>): Remove unnecessary segment test.
3203 * config/obj-bout.c (obj_pseudo_table): Warning fix.
3205 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3207 * config/tc-w65.c (md_section_align): Fix typo.
3208 (md_parse_option): Return 0, not 1.
3210 2002-08-22 Nick Clifton <nickc@redhat.com>
3212 * doc/as.texinfo (Section): Note that if '@' is a comment
3213 character then another symbol is used to prefix the section's
3216 2002-08-22 Christian Groessler <chris@groessler.org>
3218 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
3221 2002-08-12 Graeme Peterson <gp@qnx.com>
3223 * configure.in: Add support for sh-**-nto* target.
3224 * configure: Regenerate.
3226 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
3228 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
3230 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
3232 * config/tc-ppc.c (ppc_cleanup): Do something only if format
3234 (ppc_apuinfo_section_add): Define only if format is ELF.
3235 (md_assemble): Emit APUinfo section only if format is ELF.
3238 2002-08-21 Alan Modra <amodra@bigpond.net.au>
3240 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
3241 * config/tc-frv.c: Likewise.
3242 * config/tc-hppa.c: Likewise.
3243 * config/tc-ia64.c: Likewise.
3244 * config/tc-ip2k.c: Likewise.
3245 * config/tc-m68hc11.c: Likewise.
3246 * config/tc-m68k.c: Likewise.
3247 * config/tc-mmix.c: Likewise.
3248 * config/tc-mn10300.c: Likewise.
3249 * config/tc-sh.c: Likewise.
3250 * config/tc-sparc.c: Likewise.
3251 * config/tc-v850.c: Likewise.
3253 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
3255 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
3258 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
3260 From matthew green <mrg@redhat.com>
3262 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
3263 PPC_OPCODE_PPC is, except for BookE architectures.
3264 (md_parse_option): Add support for -mspe.
3265 (md_show_usage): Add -mspe.
3266 (md_parse_option): Add support for -me500 and
3267 -me500x2 to generate code for Motorola e500 core complex.
3268 (md_show_usage): Add -me500 and -me500x2.
3270 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
3271 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
3272 PPC_APUINFO_BRLOCK): New macros.
3274 (ppc_cleanup): New function.
3275 (ppc_apuinfo_section_add): New function.
3277 (md_assemble): Collect info and write the APUinfo section.
3279 * config/tc-ppc.h (md_cleanup): Define.
3280 (ppc_cleanup): Export.
3281 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
3283 2002-08-17 Stan Cox <scox@redhat.com>
3285 * config/obj-elf.c (obj_elf_change_section): Make non-static.
3286 config/tc-mips.c (s_change_section): New function to support
3287 IRIX .section pseudo-op.
3289 2002-08-16 Nick Clifton <nickc@redhat.com>
3291 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
3293 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
3295 * config/tc-mips.c (macro_build_jalr): Make sure we generate
3296 the fix-up against on the right frag.
3297 (s_cpsetup): Likewise. Parse third argument as expression, to
3298 handle global symbols and forward/backward labels correctly.
3300 2002-08-14 Nick Clifton <nickc@redhat.com>
3302 * read.c (stringer): Catch attempts to create strings in the abs
3305 * config/tc-alpha.c: Fix compiling for COFF targets.
3306 Some minor formatting tidyups.
3308 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3310 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
3311 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
3312 according to the reloc.
3313 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
3314 (TC_FORCE_RELOCATION): Define.
3315 (tc_m68hc11_force_relocation): Declare.
3317 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
3318 (s_m68hc11_relax): New function for relax group.
3319 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
3320 beginning of jump instruction.
3321 (md_pcrel_from): Rename from md_pcrel_from_section and fix
3322 address computation.
3323 (tc-gen_reloc): Update.
3324 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
3326 (tc_m68hc11_force_relocation): New function, handle new relocs.
3327 (tc_m68hc11_fix_adjustable): New to make sure there are enough
3328 reloc for the linker relax pass.
3329 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
3332 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3334 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
3335 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
3336 (s_m68hc11_mode): New function for .mode pseudo op.
3337 (s_m68hc11_mark_symbol): New function for .far and .interrupt
3339 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
3340 (m68hc11_elf_final_processing): Declare.
3342 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3344 * config/tc-m68hc11.c (md_begin): Take into account additional
3345 page operand for call instruction.
3346 (print_opcode_format): Likewise.
3347 (check_range): Likewise for page range checking.
3348 (get_operand): Don't skip a possible comma in operands.
3349 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
3350 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
3351 (fixup24): New to handle call reloc.
3352 (build_insn): Handle missing page operand for call instruction.
3354 (md_apply_fix3): Take into account new relocs.
3355 (get_operand): Fix the mode for indexed indirect addressing.
3356 (build_indexed_byte): Fix post index byte for indexed indirect mode.
3358 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
3360 * config/tc-mips.c (mips_ip): Don't work out the value of
3361 constant %hi()s here.
3363 2002-08-10 Alan Modra <amodra@bigpond.net.au>
3365 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
3366 for ELF, and don't bother checking ELF relocs when non-ELF.
3367 (i386_immediate): Allow absolute_section expressions for aout.
3368 (i386_displacement): Likewise. Also test bfd_is_com_section.
3369 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
3370 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
3371 not when fx_addsy. Remove dead code.
3373 2002-08-09 Graeme Peterson <gp@qnx.com>
3375 * configure.in: Add support for ppc-*-nto* target.
3376 * configure: Regenerate.
3378 2002-08-09 Alan Modra <amodra@bigpond.net.au>
3380 * config/tc-i386.h: Reorganize.
3382 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3384 * config/tc-mips.c (macro): Handle a register plus a 16-bit
3385 immediate offset in "dla" and "la" expansions.
3387 2002-08-09 Alan Modra <amodra@bigpond.net.au>
3389 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
3390 Remove "bfd_gas=yes" from target table when covered later.
3391 Consolidate some entries.
3392 * configure: Regenerate
3394 2002-08-09 Jakub Jelinek <jakub@redhat.com>
3396 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
3397 at start of insn, pass it to output_disp and output_imm.
3398 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
3399 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
3401 (output_imm): Added arguments. Compute properly addend for
3403 (md_apply_fix3): Remove R_386_GOTPC handling.
3405 2002-08-06 George France <france@handhelds.org>
3407 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
3408 and m21264b processor names and cpu types.
3409 * doc/c-alpha.texi: Documented new types.
3411 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3413 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
3415 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
3417 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
3418 handling to BFD_RELOC_MIPS16_GPREL.
3420 2002-08-01 Nick Clifton <nickc@redhat.com>
3422 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
3423 pool is computed using signed arithmetic so that proper sign
3424 extension is performed if X_add_number is a 64-bit integer.
3426 2002-08-01 H.J. Lu <hjl@gnu.org>
3427 Daniel Jacobowitz <drow@mvista.com>
3429 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
3430 .debug_line section unless it has line information.
3432 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3434 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
3435 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
3436 Allow default displacement size to be an option "--disp-size-default".
3437 (md_number_to_disp): Make error messages include value. Use %d to
3438 print integers, not %s.
3439 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
3440 get duplicate messages sometimes.
3441 (convert_iif): Grow frag to max possible instruction size. Avoid
3442 creating unnecessary fixes.
3443 (md_number_to_field) Add prototype.
3444 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
3445 prototypes and make static.
3446 (struct addr_mode): Make mode and scaled_mode explicitly signed.
3447 (evaluate_expr): Use resultP argument instead of exprP global.
3448 (get_addr_mode): Quiten compiler warnings.
3449 (encode_operand): eliminate unused variables. Quiten compiler
3450 warnings. Eliminate nul character in format strings.
3451 (parse): argc is unsigned.
3452 (reloc): Type cast index to quieten compiler.
3453 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
3454 (md_convert_frag): Note unused parameters. Remove unused
3456 (md_create_long_jump, md_create_short_jump,
3457 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
3460 2002-07-31 Nick Clifton <nickc@redhat.com>
3462 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
3463 of the PDP-11 and 2.11BSD a.out support.
3465 2002-07-31 Momchil Velikov <velco@fadata.bg>
3467 * config/tc-v850.c (md_assemble): Fix range check for immediate
3470 2002-07-30 Chris Demetriou <cgd@broadcom.com>
3472 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
3473 to Broadcom SB-1 core support.
3475 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3477 * config/tc-mips.c (mips_target_format): Fix formatting.
3478 Add recognition of n32 ABI formats.
3480 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3482 * tc-mips.c (load_address): Don't clobber $at when loading a
3483 64-bit address in non-PIC code if noat is in effect.
3486 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3488 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
3489 used in division/multiply macro expansions similarly to how they
3490 are used in the variants with break instructions.
3493 2002-07-30 Graeme Peterson <gp@qnx.com>
3495 * configure.in: Add support for arm-*-nto target.
3496 * configure: Regenerate.
3498 2002-07-30 Nick Clifton <nickc@redhat.com>
3500 * config/tc-arm.c (struct literal_pool): Add fields to allow
3501 multiple literal pools to be maintained.
3502 (find_literal_pool): New function.
3503 (find_or_make_literal_pool): New function.
3504 (add_to_literal_pool): Use find_or_make_literal_pool.
3505 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
3507 (s_ltorg): Use find_literal_pool.
3508 (arm_cleanup): Dump all literal pools.
3509 * doc/c-arm.texi: Document new behaviour of only dumping literal
3512 2002-07-26 Alan Modra <amodra@bigpond.net.au>
3514 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
3515 rather than PPC_OPCODE_32 for powerpc64*.
3517 2002-07-25 Nick Clifton <nickc@redhat.com>
3519 * po/es.po: Updated Spanish translation.
3520 * po/fr.po: Updated French translation.
3522 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
3524 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
3525 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
3526 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
3527 * configure, config.in: Regenerate.
3528 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
3529 (mips_set_options): Remove "abi" field.
3530 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
3533 (mips_arch_string, mips_arch_info): New vars.
3534 (mips_tune_string, mips_tune_info): New vars.
3535 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
3536 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
3537 (mips_isa_to_str, mips_cpu_to_str): Remove.
3538 (mips_ip): If the selected architecture is a generic ISA rather
3539 than a processor, only mention the ISA level in error messages.
3540 (OPTION_MCPU): Remove.
3542 (md_longopts): Add -mfp64, remove -mcpu.
3543 (mips_set_option_string): New fn.
3544 (md_parse_option): Make -mipsN update file_mips_isa rather than
3545 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
3546 Don't let -mgp32 and -mfp32 change the ABI.
3547 (show): Move to end of file. Constify string argument.
3548 (md_show_usage): Move to the end of the file. Read available
3549 architectures from mips_cpu_info_table.
3550 (mips_set_architecture): New fn.
3551 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
3552 is an alias for -march=mipsN. Don't change the ABI based on other
3553 flags. Infer the register size from the ABI as well as the
3554 architecture. Complain about more conflicting arguments.
3555 Unify logic with GCC.
3556 (s_mipsset): Don't change the ABI.
3557 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
3558 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
3559 "mipsN"-type entries. Remove entries that vary only in the
3560 manufacturer's prefix, or that have "000" replaced by "k".
3561 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
3562 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
3563 (mips_parse_cpu): New fn.
3564 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
3565 (mips_cpu_info_from_isa): Minor formatting tweak.
3567 2002-07-24 Nick Clifton <nickc@redhat.com>
3569 * po/sv.po: Updated Swedish translation.
3570 * po/es.po: Updated Spanish translation.
3572 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3574 * Makefile.am: Run "make dep-am".
3575 * Makefile.in: Regenerate.
3576 * doc/Makefile.in: Regenerate.
3577 * config.in: Regenerate.
3578 * po/POTFILES.in: Regenerate.
3580 2002-07-23 Nick Clifton <nickc@redhat.com>
3582 * po/fr.po: Updated French translation.
3584 2002-07-23 Nick Clifton <nickc@redhat.com>
3586 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
3589 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3591 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
3592 instead of S_IS_EXTERN.
3593 (md_estimate_size_before_relax): Likewise.
3594 (mips_fix_adjustable): Likewise.
3596 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3598 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
3600 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
3601 Nick Clifton <nickc@redhat.com>
3603 * cond.c (s_ifdef): Treat a referenced but not yet defined
3604 symbol as if it were undefined, in exactly the same way as
3607 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
3608 consider referenced bug not yet defined symbols to be
3611 2002-07-18 Denis Chertykov <denisc@overta.ru>
3612 Frank Ch. Eigler <fche@redhat.com>
3613 Alan Lehotsky <alehotsky@cygnus.com>
3614 John Healy <jhealy@redhat.com>
3615 Jeff Johnston <jjohnstn@redhat.com>
3617 * configure.in: Add ip2k configuraton.
3618 * configure: Regenerate.
3619 * Makefile.am: Add ip2k configuraton.
3620 * Makefile.in: Regenerate.
3621 * configure: Regenerate.
3622 * Makefile.in: Regenerate.
3623 * config/tc-ip2k.c: New file.
3624 * config/tc-ip2k.h: New files.
3625 * NEWS: Mention new support.
3626 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
3627 * doc/Makefile.in: Regenerate.
3628 * doc/all.texi: Set IP2K
3629 * doc/as.texinfo: Add IP2K description.
3630 * doc/c-ip2k.texi: New file.
3632 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
3634 * NEWS: Reformat to match style of other NEWS files.
3636 2002-07-17 Jan Hubicka <jh@suse.cz>
3638 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
3640 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
3642 * config/tc-z8k.c (build_bytes): Correct order of memset args.
3644 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
3646 * NEWS: Add 'Changes in 2.13'.
3648 2002-07-15 Matt Fredette <fredette@netbsd.org>
3650 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
3652 2002-07-12 Alan Modra <amodra@bigpond.net.au>
3654 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
3655 case with non CODE_64BIT case. Don't warn on "qword ptr" if
3658 2002-07-11 Alan Modra <amodra@bigpond.net.au>
3660 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
3661 (ppc_frob_file_before_adjust): New function.
3662 * config/tc-ppc.h (tc_frob_symbol): Don't define.
3663 (ppc_elf_frob_symbol): Don't declare.
3664 (tc_frob_file_before_adjust): Define.
3665 (ppc_frob_file_before_adjust): Declare.
3667 * config/tc-ppc.c (md_pseudo_table): Warning fix.
3668 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
3671 (ppc_xcoff64): Rename to ppc_obj64.
3672 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
3673 (ppc_set_cpu): Set PPC_OPCODE_32 too.
3674 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
3676 (ppc_target_format): Use ppc_obj64 to select format.
3677 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
3678 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
3679 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
3680 (tc_frob_symbol): Likewise.
3681 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
3682 BFD_DEFAULT_TARGET_SIZE.
3684 (ppc_is_toc_sym): Likewise.
3685 (md_apply_fix3): Likewise.
3686 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
3687 BFD_DEFAULT_TARGET_SIZE.
3688 (ELF_TC_SPECIAL_SECTIONS): Likewise.
3689 (tc_frob_symbol): Likewise.
3691 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3693 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
3694 (mips_ip): Likewise.
3696 2002-07-09 Alan Modra <amodra@bigpond.net.au>
3698 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
3699 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
3700 (md_apply_fix3): Formatting. Remove redundant test.
3701 (tc_gen_reloc): Remove redundant code.
3702 (tc_i386_force_relocation): Delete. Movy body of function to..
3703 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
3705 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
3707 * configure.in: Add hppa-*-openbsd* target, change
3708 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
3710 * configure: Regenerate.
3712 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3714 * config/tc-mips.c (macro): Shift the 32-bit address range
3715 accessible with a lone "lui" down by 32768.
3717 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3719 * config/tc-mips.c (load_address): Use non-trapping "daddu"
3720 instead of "dadd" in address calculations.
3723 2002-07-08 Alan Modra <amodra@bigpond.net.au>
3725 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
3727 (md_assemble): Instead, zap the suffix here.
3729 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
3731 * NEWS: Remove next release number until the release is actually
3734 2002-07-03 Alan Modra <amodra@bigpond.net.au>
3736 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
3738 * Makefile.in: Regenerate.
3740 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3742 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
3743 to symbols in merge sections, even non pc-relative ones.
3745 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
3747 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
3749 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
3751 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
3752 .softregs and .eeprom.
3754 2002-06-28 David O'Brien <obrien@FreeBSD.org>
3756 * NEWS: Note the next release is 2.13.
3758 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
3760 * po/tr.po: New translation imported.
3762 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
3764 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
3765 (ecoff_directive_def): Likewise.
3766 (ecoff_directive_tag): Likewise.
3767 * listing.c (file_info): Likewise.
3768 * hash.c (what): Likewise.
3770 2002-06-25 H.J. Lu <hjl@gnu.org>
3772 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
3773 * Makefile.in: Regenerated.
3775 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
3777 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
3778 (assemble_ppi): Generate warning if the same register is used
3779 twice as destination in the same padd / pmuls instruction.
3781 2002-06-18 Dave Brolley <brolley@redhat.com>
3783 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
3784 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
3785 * configure.in: Support frv-*-*.
3786 * Makefile.am (CPU_TYPES): Add frv.
3787 (TARGET_CPU_CFILES): Add tc-frv.c.
3788 (TARGET_CPU_HFILES): Add tc-frv.h.
3789 (DEPTC_frv_coff): New variable.
3790 (DEPTC_frv_elf): New variable.
3791 (DEPOBJ_frv_coff): New variable.
3792 (DEPOBJ_frv_elf): New variable.
3793 (DEP_frv_coff): New variable.
3794 (DEP_frv_elf): New variable.
3795 * tc-frv.c: New file.
3796 * tc-frv.h: New file.
3798 2002-06-17 Catherine Moore <clm@redhat.com>
3800 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
3802 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
3804 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
3806 2002-06-17 Tom Rix <trix@redhat.com>
3808 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
3810 2002-06-14 H.J. Lu <hjl@gnu.org>
3811 Daniel Jacobowitz <drow@mvista.com>
3813 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
3814 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
3815 * config/tc-mips.c (s_mips_file): Call s_app_file_string
3816 and new_logical_line for the first .file directive.
3817 * read.c (s_app_file_string): New function.
3818 (s_app_file): Call it.
3819 * read.h (s_app_file_string): Add declaration.
3821 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
3823 * configure.in: Remove MIPS_STABS_ELF.
3824 * configure: Regenerated.
3825 * config.in: Regenerated.
3826 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
3828 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
3830 (pdr_seg): Declare unconditionally.
3831 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
3832 (s_mips_end): Likewise. Generate stabs function markers.
3833 (s_mips_ent): Generate stabs function markers.
3834 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
3836 (s_mips_mask): Likewise.
3837 (mips_flag_mdebug): New.
3838 (md_longopts): Add "mdebug" and "no-mdebug".
3839 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
3840 (mips_after_parse_args): Set mips_flag_mdebug.
3841 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
3843 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3845 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
3846 value twice for RELA relocations.
3848 2002-06-12 Ben Elliston <bje@redhat.com>
3850 * symbols.c (resolve_symbol_value): Initialise final_val.
3852 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
3854 2002-06-11 Tom Rix <trix@redhat.com>
3856 * config/tc-ppc.c (ppc_subseg_align): Delete.
3857 (ppc_change_csect): Default csect align is 2.
3858 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
3860 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
3862 * config/tc-avr.c (mcu_types): Update.
3864 2002-06-08 Matt Thomas <matt@3am-software.com>
3866 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
3867 (vax-*-netbsd*): New targets.
3868 * configure: Regenerate.
3869 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
3870 * config/tc-vax.c: Add support for ELF and PIC.
3871 (flag_want_pic): New flag.
3872 (float_cons): Fix prototype.
3873 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
3874 (md_assemble): Introduce a new is_absolute local, and use it
3875 rather than repeating the test. Make fatal errors actually
3876 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
3877 Add support for ELF. Add support for PIC.
3878 (md_convert_frag): Adjust for BFD_ASSEMBLER.
3879 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
3881 (vax_reg_parse): Make the % register prefix mandatory for ELF,
3882 optional for a.out, and not allowed for VMS. Adjust all callers.
3883 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
3884 (md_create_long_jump): Likewise.
3885 (md_undefined_symbol): Likewise.
3886 (md_section_align): Likewise.
3887 (md_shortopts): Allow -k and -K for ELF.
3888 (md_parse_option): Set flag_want_pic if -k or -K.
3889 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
3890 (tc_gen_reloc): New function if BFD_ASSEMBLER.
3891 * config/tc-vax.h (tc_headers_hook): Remove.
3892 (TARGET_FORMAT): Set according to object format and target
3894 (BFD_ARCH, TARGET_ARCH): Define.
3895 (NO_RELOC): Adjust for BFD_ASSEMBLER.
3896 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
3897 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
3898 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
3900 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3902 * Makefile.am: Run "make dep-am".
3903 * Makefile.in: Regenerate.
3905 * as.c: Replace CONST with const.
3906 * write.c: Likewise.
3907 * config/obj-coff.c: Likewise.
3908 * config/tc-a29k.c: Likewise.
3909 * config/tc-arm.c: Likewise.
3910 * config/tc-dlx.c: Likewise.
3911 * config/tc-h8300.c: Likewise.
3912 * config/tc-h8500.c: Likewise.
3913 * config/tc-i370.c: Likewise.
3914 * config/tc-i860.c: Likewise.
3915 * config/tc-i960.c: Likewise.
3916 * config/tc-m68hc11.c: Likewise.
3917 * config/tc-m68k.c: Likewise.
3918 * config/tc-m88k.c: Likewise.
3919 * config/tc-mcore.c: Likewise.
3920 * config/tc-mips.c: Likewise.
3921 * config/tc-ns32k.c: Likewise.
3922 * config/tc-pdp11.c: Likewise.
3923 * config/tc-pj.c: Likewise.
3924 * config/tc-s390.c: Likewise.
3925 * config/tc-sh.c: Likewise.
3926 * config/tc-sparc.c: Likewise.
3927 * config/tc-tahoe.c: Likewise.
3928 * config/tc-tic80.c: Likewise.
3929 * config/tc-v850.c: Likewise.
3930 * config/tc-vax.c: Likewise.
3931 * config/tc-w65.c: Likewise.
3932 * config/tc-z8k.c: Likewise.
3934 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
3936 Based on patch from Matt Green:
3937 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
3938 * config/tc-mips.c (s_mips_file): Renamed from s_file.
3939 (s_mips_loc): New function.
3940 (mips_nonecoff_pseudo_table): Call them.
3941 (append_insn): Call dwarf2_emit_insn.
3943 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3945 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
3947 (file_ase_mips16): New veriable.
3948 (mips_eabi64): Remove.
3949 (CPU_HAS_MIPS16): New define.
3950 (CPU_HAS_MDMX): Fix data type.
3951 (md_begin): Code cleanup. Use file_ase_mips16.
3952 (mips_elf_final_processing): Handle mips16 header flag.
3953 Handle EABI flag without intermediate variable.
3955 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3957 * doc/as.texinfo: Update MIPS documentation.
3959 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3961 * config/tc-mips.c: Add define for $zero register.
3962 (md_begin): Add $zero as alias name for $0.
3963 (insn_uses_reg): Use ZERO define.
3964 (mips_ip): Add $zero as alias name for $0.
3965 (mips16_ip): Likewise.
3966 (s_cplocal): Demand empty rest of input line.
3967 (tc_get_register): Likewise. Add support for $kt0, kt1 register
3968 names. Use ZERO define. Fix input_line_pointer progress.
3970 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3972 * symbols.c: Replace CONST by const throughout.
3973 (symbol_find_exact): Split out from..
3974 (symbol_find_base): ..here.
3975 * symbols.h: Replace CONST by const throughout.
3976 (symbol_find_exact): Declare.
3977 * config/obj-elf.c: #include "struc-symbol.h".
3978 (elf_frob_file): If group name matches an exported symbol, use that
3979 symbol for the signature and ".group" as the section name.
3981 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
3983 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
3986 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
3988 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
3989 and mips_opts.ase_mdmx if they are uninitialized.
3991 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
3993 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
3994 (hppa_force_relocation): Check if a stub just before the start symbol
3995 of the last call_info is reachable before forcing relocation. Fix
3998 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4000 * config/tc-mips.c (mips_after_parse_args): New function.
4001 (md_begin): Move processing of defaults to mips_after_parse_args.
4002 config/tc-mips.h (md_after_parse_args): Define.
4004 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4006 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
4007 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
4008 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
4009 * configure: Regenerate.
4010 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
4013 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4015 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
4017 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4019 * config/obj-elf.c (obj_elf_change_section): Set and check elf
4020 linkonce flag. Print all warnings.
4021 (obj_elf_section): Parse ",comdat" for groups.
4022 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
4023 consistency of comdat flag.
4025 2002-06-02 Richard Henderson <rth@redhat.com>
4027 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
4028 with LITERALs without sequence numbers.
4030 2002-06-01 Richard Henderson <rth@redhat.com>
4032 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
4033 Rename them LITUSE_ALPHA_*.
4035 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
4037 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
4038 accept parentheses enclosed register lists.
4040 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4042 * Makefile.am: Run "make dep-am".
4043 * Makefile.in: Regenerate.
4044 * po/POTFILES.in: Regenerate.
4046 2002-05-31 Graeme Peterson <gp@qnx.com>
4048 * configure.in: Add i386-*-nto-qnx*.
4049 * configure: Regenerate.
4051 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4053 * config/tc-mips.c (mips_ip): Use unsigned long values for
4056 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4058 * config/tc-mips.c (s_cpsetup): Fix initialization of
4059 mips_cpreturn_register and mips_cpreturn_offset.
4061 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4063 * config/tc-mips.c (s_cpsetup): Fix comment.
4065 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4067 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
4068 (mips_ip): Likewise.
4069 (mips16_ip): Likewise.
4070 (tc_get_register): Likewise.
4072 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
4073 Ed Satterthwaite <ehs@broadcom.com>
4075 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
4076 (mips_opts): Initialize "ase_mdmx" member.
4077 (file_ase_mdmx): New variable.
4078 (CPU_HAS_MDMX): New macro.
4079 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
4080 based on command line options and configuration defaults.
4081 (macro_build): Note in comment that use of MDMX in macros is
4082 not currently allowed.
4083 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
4084 "Z" MDMX operand types.
4085 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
4086 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
4088 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
4089 Add support for "-mdmx" and "-no-mdmx" options.
4090 (OPTION_ELF_BASE): Move to accomodate new options.
4091 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
4092 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
4093 file_ase_mdmx was set.
4094 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
4095 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
4098 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4100 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
4101 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
4102 command line switch conforming to gcc conventions.
4103 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
4105 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4107 * config/tc-mips.c (macro_build_jalr): New Function.
4108 (md_begin): NewABI uses big GOTs.
4109 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
4110 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
4111 (load_address): Add some NewABI PIC support.
4113 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
4114 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
4116 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4118 * config/tc-mips.c (load_address): Use mips_gp_register instead
4119 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
4121 (macro): Use mips_gp_register instead of hardcoded value.
4123 2002-05-30 Richard Henderson <rth@redhat.com>
4125 * expr.h (operatorT): Add O_md17..O_md32.
4126 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
4127 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
4128 O_tprelhi, O_tprello, O_tprel): New.
4129 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
4130 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
4131 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
4132 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
4133 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
4134 (md_apply_fix3): Handle TLS relocations.
4135 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
4136 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
4137 associated TLS reloc. Check lituse_tls relocs match up.
4138 (emit_insn): Handle TLS relocations.
4141 * doc/c-alpha.texi: Add docs for tls relocations.
4143 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4145 * config/tc-mips.c (mips_gprel_offset): New variable.
4146 (s_gpvalue): Use it.
4148 2002-05-30 Diego Novillo <dnovillo@redhat.com>
4150 * gas/config/tc-d10v.c (check_resource_conflict): Only check
4151 write-write conflicts.
4152 (md_assemble): Reformat introductory comment.
4153 (parallel_ok): Prevent packing only if the first
4154 instruction cannot be packed.
4156 2002-05-30 Jason Eckhardt <jle@redhat.com>
4157 Tom Rix <trix@redhat.com>
4159 * config/tc-d10v.c (build_insn): Check for immediates.
4161 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4163 * config/tc-mips.c: Replace GP in comments by $gp.
4164 (mips_big_got): Initialize.
4165 (mips_trap): Initialize.
4166 (load_address): Use mips_gp_register instead of hardcoded value.
4167 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
4168 (macro): Use mips_gp_register instead of hardcoded value.
4169 (macro2): Change load_address calls.
4170 (md_pcrel_from): Comment formatting.
4171 (s_cpload): Use mips_gp_register instead of hardcoded value.
4172 (s_cprestore): Likewise. Comment formatting.
4173 (s_gpword): Fix data type.
4174 (s_cpadd): Use mips_gp_register instead of hardcoded value.
4175 (nopic_need_relax): Replace GP in comments by $gp.
4176 (mips_elf_final_processing): Better comment.
4178 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
4180 * configure.in: Add DLX configuraton
4181 * Makefile.am: Add DLX configuraton
4182 * configure: Regenerate.
4183 * Makefile.in: Regenerate.
4184 * config/tc-dlx.c: New file.
4185 * config/tc-dlx.h: New files.
4186 * NEWS: Mention new support.
4188 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
4190 * config/obj-coff.c (write_object_file): Add missing semicolon.
4192 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4194 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
4195 by the define. Remove superfluous check of mips_opts.mips16.
4196 (append_insn): Likewise. Canonicalize variable increments.
4197 (macro_build): Canonicalize variable increments.
4198 (macro_build_lui): Likewise.
4199 (load_register): Likewise.
4200 (load_address): Move pointer initialization.
4201 (macro): Move pointer to a more local scope. Canonicalize variable
4202 increments. Better comments. Replace magic constant for RA by the
4204 (macro2): Replace magic constant for RA by the define. Canonicalize
4205 variable increments.
4206 (mips_ip): Canonicalize variable increments.
4207 (mips16_ip): Replace magic constant for RA by the define.
4208 (my_getSmallParser): Canonicalize variable increments/decrements.
4209 (my_getPercentOp): Likewise.
4210 (my_getSmallExpression): Likewise.
4211 (s_align): Likewise.
4212 (s_mipsset): Likewise.
4213 (s_cpsetup): Likewise.
4214 (s_insn): Remove superfluous check of mips_opts.mips16.
4215 (s_mips_stab): Likewise.
4216 (mips_handle_align): Canonicalize variable increments.
4217 (s_mips_ent): Likewise.
4218 (s_mips_end): Add comment.
4220 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
4222 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
4223 * configure: Regenerate.
4225 2002-05-25 Alan Modra <amodra@bigpond.net.au>
4227 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
4228 * Makefile.in: Regenerate.
4229 * dep-in.sed: Reorder to match OBJS in Makefile.am.
4230 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
4231 * configure: Regenerate.
4232 * as.h: Use #include "" instead of <> for local header files.
4233 * flonum-konst.c: Likewise.
4234 * flonum-mult.c: Likewise.
4236 * listing.c: Likewise.
4237 * config/tc-ia64.h: Likewise.
4238 * config/tc-v850.h: Likewise.
4240 2002-05-24 TAMURA Kent <kent@netbsd.org>
4242 * configure.in: Add a target for i386-netbsdpe.
4243 * configure: Regenerate.
4245 2002-05-23 Jakub Jelinek <jakub@redhat.com>
4247 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
4248 (obj_elf_common): Call elf_common.
4249 (obj_elf_tls_common): New function.
4250 (elf_pseudo_tab): Support .tls_common.
4251 (special_sections): Add .tdata and .tbss.
4252 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
4254 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
4255 (obj_elf_parse_section_letters): Include T in error message.
4256 * config/tc-ppc.c (ppc_section_letter): Likewise.
4257 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
4258 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
4260 * config/tc-sparc.c (md_apply_fix3): Likewise.
4261 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
4262 Define them if not BFD_ASSEMBLER.
4263 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
4265 (md_apply_fix3): Add TLS relocs.
4266 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
4267 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
4268 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
4269 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
4270 (ia64_elf_section_letter): Include T in error message.
4271 (md_begin): Support TLS operators.
4272 (md_operand): Likewise.
4273 (ia64_gen_real_reloc_type): Support TLS relocs.
4274 * write.c (adjust_reloc_syms): Don't change symbols in
4275 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
4277 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4279 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
4280 round the relocation up rather than down.
4282 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4284 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
4286 * doc/as.texinfo: Document that the COFF version of .section
4287 ignores the 'a' flag.
4289 2002-05-23 Alan Modra <amodra@bigpond.net.au>
4291 * config/tc-alpha.c (assemble_tokens): Protect use of
4292 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
4294 * write.c (size_seg): Check adjustment to last frag.
4295 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
4297 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
4298 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
4299 (write_object_file): Invoke md_do_align if available, and use
4300 frag_align_code on text sections.
4301 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
4302 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
4303 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
4304 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
4305 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
4308 2002-05-22 H.J. Lu <hjl@gnu.org>
4310 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
4313 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
4315 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
4318 2002-05-22 H.J. Lu <hjl@gnu.org>
4320 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
4321 for one .loc for compiler.
4323 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4325 * config/tc-mips.c (macro): Relax warning, it's toot strict for
4328 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4330 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
4331 Optimize the rotate by zero case.
4333 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
4335 * configure.in: Remove accidental enabling of bfd_gas=yes for
4337 * configure: Regenerate.
4339 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
4341 * app.c: Fix formatting.
4343 * ehopt.c: Likewise.
4345 * input-file.c: Likewise.
4346 * listing.c: Likewise.
4347 * macro.h: Likewise.
4348 * stabs.c: Likewise.
4349 * symbols.c: Likewise.
4351 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4353 * config/obj-generic.c: Delete file.
4354 * config/obj-generic.h: Likewise.
4356 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
4358 * config/tc-avr.c (mcu_types): Update for new devices.
4360 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4362 * config/tc-mips.c (macro): Warn about wrong la/dla use.
4364 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4366 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
4367 worked sometimes by accident. Fix copy&paste comment.
4369 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4371 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
4372 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
4373 (mips_elf_final_processing): Let n32 use .reginfo.
4375 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4377 * config/tc-mips.c (append_insn): Fix too small range of variable.
4379 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
4381 * config/tc-arm.c (arm_cleanup): Remove redundant call to
4382 listing_prev_line().
4384 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
4386 * config/tc-arm.c (md_assemble): Remove redundant call to
4389 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
4392 * stabs.c (s_stab_generic): Fix grammatical error in warning
4395 2002-05-13 Alan Modra <amodra@bigpond.net.au>
4397 * write.c (subsegs_finish): Don't specially align last subseg.
4399 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
4401 * stabs.c (s_stab_generic): Warn about a description field that is
4404 * config/obj-coff.c: Fix compile time warnings when compiling
4405 without BFD_ASSEMBLER defined.
4408 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
4410 (md_pcrel_from_section): Use md_pcrel_from().
4412 2002-05-11 Bruno Haible <bruno@clisp.org>
4414 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
4415 by dwarf2_directive_loc, instead of calling dwarf2_where.
4417 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
4419 * config/obj-coff.h: Fix formatting.
4420 * config/tc-mcore.c: Likewise.
4421 * config/tc-mn10300.c: Likewise.
4422 * config/tc-openrisc.c: Likewise.
4423 * config/tc-or32.c: Likewise.
4424 * config/tc-pdp11.c: Likewise.
4425 * config/tc-ppc.c: Likewise.
4426 * config/tc-ppc.h: Likewise.
4427 * config/tc-sh64.c: Likewise.
4428 * config/tc-sh.c: Likewise.
4429 * config/tc-tic54x.c: Likewise.
4430 * config/tc-xstormy16.c: Likewise.
4431 * config/tc-xstormy16.h: Likewise.
4433 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
4435 * config/obj-coff.c: Fix formatting.
4436 * config/obj-elf.c: Likewise.
4437 * config/tc-alpha.c: Likewise.
4438 * config/tc-arm.c: Likewise.
4439 * config/tc-d10v.c: Likewise.
4440 * config/tc-d30v.c: Likewise.
4441 * config/tc-h8300.c: Likewise.
4442 * config/tc-hppa.c: Likewise.
4444 2002-05-09 Alan Modra <amodra@bigpond.net.au>
4446 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
4447 reloc when no_cond_jump_promotion.
4449 2002-05-08 Jim Wilson <wilson@redhat.com>
4451 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
4452 current variable part of frag.
4454 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
4456 * config/tc-mmix.c: Fix formatting.
4457 * config/tc-mmix.h: Likewise.
4459 2002-05-08 Alan Modra <amodra@bigpond.net.au>
4461 * configure: Regenerate.
4463 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
4465 * config/tc-m68k.c: Fix formatting.
4467 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
4469 * Makefile.am: Honour DESTDIR.
4470 * Makefile.in: Regenerate.
4472 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
4474 * config/tc-ia64.c: Fix formatting.
4475 * config/tc-ia64.h: Likewise.
4477 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
4479 * config/tc-mips.c: Fix formatting.
4480 * config/tc-s390.c: Likewise.
4481 * config/tc-s390.h: Likewise.
4483 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
4485 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
4486 information for instructions.
4488 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
4490 * as.h: Fix formatting.
4493 * dwarf2dbg.c: Likewise.
4494 * frags.h: Likewise.
4496 * macro.c: Likewise.
4498 * stabs.c: Likewise.
4499 * symbols.c: Likewise.
4501 2002-05-02 Alan Modra <amodra@bigpond.net.au>
4503 * app.c (mri_pseudo): Only declare for TC_M68K.
4505 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
4506 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
4507 BFD_RELOC_16_BASEREL.
4508 (md_assemble): Likewise.
4509 (md_apply_fix3): Likewise.
4511 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
4513 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
4514 zero into an add of zero - it is not the same.
4516 2002-05-01 Arati Dikey <aratid@kpit.com>
4518 * tc-sh.c (get_specific): Generate warning if the same
4519 destination register is used in parallel instructions.
4521 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
4523 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
4525 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4527 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
4528 backwards to prevent cascading errors.
4530 2002-04-30 Mark Mitchell <mark@codesourcery.com>
4532 * configure.in: Add support for powerpc-*-windiss.
4533 * configure: Regenerated.
4535 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4537 * config/tc-s390.c (md_parse_option): Formatting.
4539 * config/tc-i386.c: Formatting fixes, add missing space in error
4542 2002-04-24 Christian Groessler <chris@groessler.org>
4544 * config/tc-z8k.c (build_bytes): Add support for new cases:
4545 CLASS_IGNORE and ARG_NIM4.
4546 (md_assemble): Prevent destruction of input_line_pointer if
4547 get_operands returns failure.
4549 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4551 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
4552 instructions to be generated by macros.
4554 2002-04-24 Andreas Schwab <schwab@suse.de>
4556 * config/tc-i386.c (output_jump, output_disp)
4557 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
4559 (md_apply_fix3): Remember addend value for rela relocations.
4560 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
4562 2002-04-22 Chris Demetriou <cgd@broadcom.com>
4564 * config/tc-mips.c (macro_build): Add close-parenthesis missing
4565 from previous change.
4567 2002-04-22 Eric Christopher <echristo@redhat.com>
4569 * config/tc-mips.c (macro_build): Add warning if macro instructions
4570 are expanded into a branch delay slot.
4572 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
4574 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
4575 numbers, gdb relies on them to detect the start of the prologue.
4577 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
4579 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
4580 symbols in merge sections.
4582 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4584 * as.c (main): Don't reference _bfd_chunksize.
4586 2002-04-15 Tom Rix <trix@redhat.com>
4588 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
4589 symbols in merge sections.
4591 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
4593 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
4594 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
4595 argument for the precision.
4596 (gen_to_words): Update accordingly.
4598 2002-04-10 Alan Modra <amodra@bigpond.net.au>
4600 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
4601 BFD_VERSION_STRING unavailable.
4602 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
4604 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
4606 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
4607 symbol_used_in_reloc_p is true.
4609 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
4612 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4614 * dep-in.sed: Cope with absolute paths.
4615 * Makefile.am (dep.sed): Subst TOPDIR.
4617 * Makefile.in: Regenerate.
4619 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4621 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
4622 (mips_ip): Remove unused variable.
4623 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
4624 unsigned char with bfd_byte.
4625 (s_file): Remove unused variable.
4626 (s_mips_ent): Likewise.
4628 2002-04-03 Tom Rix <trix@redhat.com>
4630 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
4632 (find_opcode): Fix warning in as_warn.
4633 * config/tc-d10v.h: Update Copyright.
4635 2002-04-03 Alan Matsuoka <alanm@redhat.com>
4636 Tom Rix <trix@redhat.com>
4638 From Jeff Knaggs <jknaggs@redhat.com>
4639 * config/tc-d10v.c (check_resource_conflict): New function to
4640 check for resource conflicts.
4642 From Jason Eckhardt <jle@redhat.com>
4643 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
4645 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
4646 reserved control registers is used.
4647 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
4650 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
4651 * tc-d10v.c (parallel_ok): Prevent packing only if the first
4652 instruction cannot be packed.
4654 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
4655 * gas/config/tc-d10v.c (check_resource_conflict): Only check
4656 write-write conflicts.
4657 (md_assemble): Reformat introductory comment.
4658 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
4661 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4663 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
4664 O_logical_not>): Derive final_seg from add_symbol.
4665 <O_multiply..O_logical_or>: More final_seg twiddles.
4667 2002-04-01 Jessica Han <jessica@cup.hp.com>
4669 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
4672 2002-03-27 Andreas Schwab <schwab@suse.de>
4674 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
4675 field for pc-relative fixups.
4676 (output_disp): Likewise.
4677 (md_estimate_size_before_relax): Likewise.
4678 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
4679 pc-relative fixups in 64bit mode.
4681 2002-03-22 Alan Modra <amodra@bigpond.net.au>
4683 * config/te-aix5.h: Typo fix.
4685 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4687 * Makefile.am: Run "make dep-am".
4688 * Makefile.in: Regenerate.
4689 * doc/Makefile.in: Regenerate.
4691 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
4693 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
4694 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
4696 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
4698 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
4699 the EXTENDED bit here; report the estimate according to the
4702 2002-03-18 Tom Rix <trix@redhat.com>
4704 * configure.in: Add AIX 5 support.
4705 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
4706 * config/te-aix5.h: New file. AIX 5 support.
4707 * configure: Regenerate.
4709 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4711 * po/fr.po: Updated version.
4713 2002-03-16 Andreas Jaeger <aj@suse.de>
4715 * doc/c-mips.texi (Machine Dependencies): Add new node.
4717 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
4719 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
4720 (mips_opts): Initialize "ase_mips3d" member.
4721 (file_ase_mips3d): New variable.
4722 (CPU_HAS_MIPS3D): New macro.
4723 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
4724 based on command line options and configuration defaults.
4725 (macro_build, mips_ip): Accept MIPS-3D instructions if
4726 mips_opts.ase_mips3d is set.
4727 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
4728 Add support for "-mips3d" and "-no-mips3d" options.
4729 (OPTION_ELF_BASE): Move to accomodate new options.
4730 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
4731 (mips_elf_final_processing): Add a comment indicating that a
4732 MIPS-3D ASE ELF header flag should be set, when one exists.
4733 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
4734 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
4735 nomips3d" directives.
4737 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
4739 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
4740 a weak symbol in same section to be within reach.
4742 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4744 * po/fr.po: Updated version.
4746 2002-03-12 Andreas Schwab <schwab@suse.de>
4748 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
4749 body record so that an error is given for misplaced .save
4752 2002-03-09 Alan Modra <amodra@bigpond.net.au>
4754 * config/tc-i386.h (REX_OPCODE): Define.
4755 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
4756 (rex_byte): typedef to int.
4757 * config/tc-i386.c: Group prototypes and vars together.
4758 Formatting fixes. Remove occurrences of "register" keyword.
4761 (mode_from_disp_size): Add INLINE keyword to prototype.
4762 (fits_in_signed_byte): Likewise.
4763 (fits_in_unsigned_byte): Likewise.
4764 (fits_in_unsigned_word): Likewise.
4765 (fits_in_signed_word): Likewise.
4766 (fits_in_unsigned_long): Likewise.
4767 (fits_in_signed_long): Likewise.
4768 (type_names): Constify.
4769 (intel_float_operand): Constify param.
4770 (add_prefix): Use REX_OPCODE.
4771 (md_assemble): Likewise. Modify for changed rex_byte.
4772 (parse_insn): Split out of md_assemble.
4773 (parse_operands): Likewise.
4774 (swap_operands): Likewise.
4775 (optimize_imm): Likewise.
4776 (optimize_disp): Likewise.
4777 (match_template): Likewise.
4778 (check_string): Likewise.
4779 (process_suffix): Likewise.
4780 (check_byte_reg): Likewise.
4781 (check_long_reg): Likewise.
4782 (check_qword_reg): Likewise.
4783 (check_word_reg): Likewise.
4784 (finalize_imm): Likewise.
4785 (process_operands): Likewise.
4786 (build_modrm_byte): Likewise.
4787 (output_insn): Likewise.
4788 (output_branch): Likewise.
4789 (output_jump): Likewise.
4790 (output_interseg_jump): Likewise.
4791 (output_disp): Likewise.
4792 (output_imm): Likewise.
4794 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
4796 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
4798 2002-03-06 Alan Modra <amodra@bigpond.net.au>
4800 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
4801 relocs except when BFD64.
4803 * write.c (number_to_chars_bigendian): Don't abort when N is
4804 larger than sizeof (VAL).
4805 (number_to_chars_littleendian): Likewise.
4807 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4809 * config/tc-hppa.c (md_apply_fix3): Add cast.
4810 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
4813 2002-03-05 Paul Koning <pkoning@equallogic.com>
4815 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
4816 (parse_ac5): New function for parsing float regs in float operand.
4817 (parse_expression): Remove attempt to make literals be octal.
4818 (parse_op_no_deferred): Support float literals.
4819 (parse_op): Reject attempts to refer to float regs.
4820 (parse_fop): New function, like parse_op but for float operand.
4821 (md_assemble): Add cases to parse float operands. Also fix
4822 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
4824 2002-03-04 H.J. Lu <hjl@gnu.org>
4826 * config/obj-elf.c (special_section): Add .init_array,
4827 .fini_array and .preinit_array.
4829 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
4830 .init_array and .fini_array.
4832 2002-03-01 Jakub Jelinek <jakub@redhat.com>
4834 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
4836 (obj_frob_symbol): Copy visibility.
4838 2002-02-28 Jakub Jelinek <jakub@redhat.com>
4840 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
4842 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
4844 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
4846 * po/es.po: Updated.
4848 2002-02-26 Chris Demetriou <cgd@broadcom.com>
4850 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
4851 only, undo the changes made on 2001-06-08, with the
4852 effect being that common or extern symbols are
4853 adjusted for embedded-PIC, but weak symbols are not.
4854 (md_estimate_size_before_relax: Likewise, with the effect
4855 that extern symbols are treated the same as weak symbols
4856 only if not embedded-PIC.
4857 (mips_fix_adjustable) Likewise, with the effect that
4858 weak or extern symbols are not adjusted for embedded-PIC.
4859 (md_apply_fix3): Tweak so that the case where value is zero
4860 is handled more correctly for embedded-PIC code.
4862 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
4864 * doc/as.texinfo (Overview): Add missing @ifset IA64
4866 * configure.in (LINGUAS): Add es.po.
4867 * configure: Regenerate.
4868 * po/es.po: New file.
4870 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4872 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
4873 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
4874 and NO_PIC cases. Code cleanup.
4875 (macro2): Fix handling of 64bit register loads.
4877 2002-02-25 David Mosberger <davidm@hpl.hp.com>
4879 * doc/as.texinfo: Add entry for IA64.
4880 * doc/c-ia64.texi: New file.
4882 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4884 * config/tc-hppa.c: Update copyright date.
4886 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
4887 Remove references to chip manufacturers.
4888 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
4890 (md_show_usage): Remove references to chip manufacturers. Mention
4892 (md_begin): Test power4 opcode flag bits.
4894 2002-02-22 David Mosberger <davidm@hpl.hp.com>
4896 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
4897 count exceeds prologue count.
4898 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
4899 (unwind.label_prologue_count): New member.
4901 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
4903 (get_saved_prologue_count): New function.
4904 (save_prologue_count): New function.
4905 (free_saved_prologue_count): New function.
4906 (dot_label_state): Record state label by calling save_prologue_count().
4907 (dot_copy_state): Restore prologue count by calling
4908 get_saved_prologue_count().
4909 (generate_unwind_image): Free up list of saved prologue
4910 counts by calling free_saved_prologue_counts().
4912 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
4914 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
4915 function declarations.
4917 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
4919 * NEWS: Note that GASP is now deprecated.
4920 * Makefile.am: Do not build gasp-new by default.
4921 * Makefile.in: Regenerate.
4922 * doc/Makefile.am: Do not install gasp.info.
4923 * doc/Makefile.in: Regenerate.
4924 * gas/gasp.texi: Note that gasp is now deprecated.
4926 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
4928 * NEWS: Mark 2.12 branch.
4930 2002-02-19 Tom Tromey <tromey@redhat.com>
4932 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
4934 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4936 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
4939 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4941 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
4942 Make bit size independent of architecture switch.
4943 (md_begin): Add warning for -m64 with -Aesa.
4944 (s390_md_end): Use renamed architecture defines.
4946 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
4948 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
4950 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
4952 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
4955 2002-02-15 Chris Demetriou <cgd@broadcom.com>
4957 * config/tc-mips.c (md_estimate_size_before_relax): Really
4958 make sure we treat weak like extern only for ELF. (Fixes
4959 patch from 2001-07-25.)
4961 2002-02-15 Ben Elliston <bje@redhat.com>
4963 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
4966 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
4968 * NEWS: Mention support for MMIX.
4970 2002-02-13 Chris Demetriou <cgd@broadcom.com>
4972 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
4973 a sequence of indpendent 'if' statements for easier debugging
4974 and future modification.
4976 2002-02-13 Matt Fredette <fredette@netbsd.org>
4978 * config/tc-m68k.c (md_show_usage): No longer display a
4979 hard-coded "68020" for the default CPU, instead display the
4980 canonical name of the true, configured default CPU.
4981 (m68k_elf_final_processing): Mark objects for sub-68020
4982 CPUs with the new EF_M68000 flag.
4984 2002-02-13 Andreas Schwab <schwab@suse.de>
4986 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
4987 pc-relative relocations to merge sections in 64-bit mode.
4989 2002-02-13 Ben Elliston <bje@redhat.com>
4991 * NEWS: Document floating point number handling in gasp.
4992 * gasp.c: Include <assert.h> and "xregex.h".
4993 (is_flonum): New function.
4994 (chew_flownum): Likewise.
4995 (change_base): Consume flonums from the input, where possible.
4996 * doc/gasp.texi (Constants): Document floating point numbers.
4998 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5000 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
5001 that implicitly use LR and RR selectors.
5003 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
5005 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
5006 and `epsw' as available on AM33 and above only.
5007 (other_register_name): Add logic to handle machine type encoded in
5010 2002-02-11 Tom Rix <trix@redhat.com>
5012 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
5015 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
5017 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
5020 2002-02-11 Jan Hubicka <jh@suse.cz>
5022 * i386.c (md_assemble): Support 32bit address prefix.
5023 (i386_displacement): Likewise.
5024 (i386_index_check): Accept 32bit addressing in 64bit mode.
5026 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
5028 * config/tc-sh.c (dot): Removed unused function.
5030 2002-02-11 Alan Modra <amodra@bigpond.net.au>
5032 * Makefile.am: "make dep-am".
5033 * Makefile.in: Regenerate.
5034 * aclocal.m4: Regenerate.
5035 * config.in: Regenerate.
5036 * configure: Regenerate.
5037 * doc/Makefile.in: Regenerate.
5039 2002-02-10 Richard Henderson <rth@redhat.com>
5041 * doc/c-alpha.texi: New file.
5042 * doc/Makefile.am (CPU_DOCS): Add it.
5043 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
5045 2002-02-09 Richard Henderson <rth@redhat.com>
5047 * config/tc-alpha.c (O_samegp): New.
5048 (USER_RELOC_P): Include it.
5049 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
5050 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
5051 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
5052 (alpha_validate_fix): New.
5053 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
5055 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
5057 * doc/c-cris.texi: New.
5058 * doc/all.texi: @set CRIS.
5059 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
5060 Include c-cris.texi.
5061 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
5062 * doc/Makefile.in: Regenerate.
5064 2002-02-08 Chris Demetriou <cgd@broadcom.com>
5066 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
5067 determine if a number is a sign-extended 32-bit number.
5068 (load_register): Use IS_SEXT_32BIT_NUM.
5069 (macro): Check if load/store macro handling is using a
5070 constant 32-bit address on 64-bit address systems, and if
5071 so optimize the generation of that address.
5073 2002-02-08 Richard Henderson <rth@redhat.com>
5075 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
5076 we've eliminated all foreign relocation types yet.
5077 (alpha_fix_adjustable): Likewise.
5079 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
5081 Contribute sh64-elf.
5082 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
5083 Stephen Clarke <Stephen.Clarke@st.com>
5084 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
5085 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
5086 * config/tc-sh.c (md_relax_table): Added default sizes for
5087 non-PC-relative UNDEF_MOVI, and relaxation sequences for
5088 MOVI_16, MOVI_32 and MOVI_48.
5089 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
5090 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
5092 (shmedia_md_estimate_size_before_relax): Remove redundant
5093 blocks. Set fragP->fr_var even if relaxation type unchanged.
5094 Retain UNDEF_MOVI until expression decays to number.
5095 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
5096 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
5097 relocation types. Take fixP->fx_addnumber into account too.
5098 (shmedia_md_apply_fix): Likewise.
5099 (shmedia_md_convert_frag): Likewise.
5100 (shmedia_build_Mytes): Likewise.
5101 (sh64_consume_datalabel): Complain about nested datalabel.
5102 Support PIC relocs. Call sh_parse_name.
5103 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
5104 in tc-sh.h to SHmedia reloc types.
5105 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
5106 MOVI_GOTPC): New relaxation constants.
5107 (md_relax_table): Introduce relaxation directives for PIC-related
5109 (sh_PIC_related_p): Handle datalabel.
5110 (sh_check_fixup): Choose SH5 PIC relocations.
5111 (sh_cons_fix_new): Added BDF_RELOC_64.
5112 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
5113 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
5114 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
5115 current ISA is SHmedia, get 7 bytes.
5116 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
5117 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
5119 * config/tc-sh64.c (shmedia_apply_fix): Rename to
5120 shmedia_apply_fix3 and make void.
5121 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
5122 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
5124 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
5125 * config/tc-sh64.h (md_parse_name): Take &c as argument.
5126 2001-03-14 DJ Delorie <dj@redhat.com>
5127 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
5128 * doc/Makefile.in(CPU_DOCS): Ditto.
5129 * doc/c-sh64.texi: New file.
5130 * doc/as.texinfo: Add SH64 support.
5131 2001-03-13 DJ Delorie <dj@redhat.com>
5132 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
5133 A_REUSE_PREV so that its purpose is more obvious.
5134 (shmedia_build_Mytes): Ditto.
5135 2001-03-07 DJ Delorie <dj@redhat.com>
5136 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
5138 (sh64_vtable_inherit): Ditto.
5139 (strip_datalabels): New, strip "datalabel" from given line.
5140 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
5142 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
5143 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
5145 (shmedia_build_Mytes): ... to here.
5146 2001-03-06 DJ Delorie <dj@redhat.com>
5147 * config/tc-sh.c: Remove sh64-specific uaquad now that there
5149 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
5150 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
5151 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
5152 address by one in call to dwarf2_emit_insn.
5153 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
5154 Implement ".abi" pseudo and correct .cranges descriptors. Correct
5155 alignment handling broken by imported changes.
5156 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
5157 (sh64_handle_align): Declare.
5158 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
5159 (sh64_max_mem_for_rs_align_code): Declare.
5160 (enum sh64_isa_values): Moved here from tc-sh64.c.
5161 (md_do_align): Define.
5162 (sh64_do_align): Declare.
5163 (struct sh64_tc_frag_data): New.
5164 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
5166 (TC_FRAG_INIT): Change to set new datatype.
5167 (struct sh64_segment_info_type): Rename member
5168 last_flushed_location to last_contents_mark. All users changed.
5169 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
5170 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
5171 * config/tc-sh.c (md_pseudo_table): Add ".abi".
5172 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
5173 of unsetting seen_insn.
5174 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
5175 call sh64_update_contents_mark.
5176 (sh_handle_align): Remove HAVE_SH64-conditioned code.
5177 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
5178 enum sh64_isa_values.
5179 (sh64_set_contents_type): Drop segT parameter. All callers changed.
5180 (emitting_crange): Boolean guard moved to file scope from function
5181 scope in sh64_set_contents_type.
5183 (sh64_update_contents_mark): New; most split out from
5184 sh64_flush_pending_output.
5185 (shmedia_md_end): Call sh64_update_contents_mark. Set
5186 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
5187 (sh64_do_align): New function.
5188 (sh64_max_mem_for_rs_align_code): New function.
5189 (sh64_handle_align): Rename from shmedia_do_align. Make
5190 non-static. Add head comment. Emit zero bytes for n bytes modulo
5191 four. Change return-type to void.
5192 (shmedia_elf_new_section): Remove.
5193 (shmedia_md_assemble): Call sh64_update_contents_mark.
5194 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
5195 new frag. Call sh64_update_contents_mark after making the new
5197 (sh64_flush_pending_output): Just call sh64_update_contents_mark
5198 and sh_flush_pending_output.
5199 (sh64_flag_output): Also call md_flush_pending_output, but add
5200 condition on not emitting_crange.
5201 (sh64_tc_cons_fix_new): Remove.
5202 2001-01-12 Nick Clifton <nickc@redhat.com>
5203 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
5204 alignment handling scheme imported from sourceware.
5205 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
5206 * config/tc-sh64.h (TARGET_FORMAT): Define.
5207 (sh64_target_format): Prototype.
5208 * config/tc-sh64.c (sh64_target_mach): New function.
5209 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
5210 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
5211 zero_address_frag instead of copying the frag of the symbol.
5212 (shmedia_frob_file_before_adjust): Ditto.
5213 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
5214 to valueT to remove signedness.
5215 (shmedia_md_convert_frag): Add parameter final. Rename parameter
5216 headers to output_bfd. Do not evaluate symbols if final is false;
5218 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
5219 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
5220 to the current frag, call shmedia_md_convert_frag to emit fixups
5221 and make frag_wane neutralize the frag. Update comments.
5222 * config/tc-sh.c (md_convert_frag): Change caller of
5223 shmedia_md_convert_frag.
5224 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5225 * config/tc-sh64.h: Tweak comments and correct formatting.
5226 * config/tc-sh64.c: Ditto.
5227 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
5228 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
5229 for the no-relocation case.
5230 (shmedia_check_limits): Fix range check being off-by-one for PTA.
5231 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
5233 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
5235 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
5236 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
5238 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
5240 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5241 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
5242 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
5243 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
5244 al>: Set lowest bit of field to relocate to 1 and rest to empty,
5245 if reloc is emitted.
5246 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
5247 New options plus bugfixes.
5248 * config/tc-sh.c (md_longopts): New options "-no-expand" and
5250 (md_parse_option): Handle new options.
5251 (md_show_usage): Add blurb for new options.
5252 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
5253 (sh64_expand, sh64_pt32): New variables.
5254 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
5255 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
5256 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
5257 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
5258 <resolved previously-pc-relative relocs>: Handle
5259 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
5260 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
5261 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
5262 points to SHcompact code.
5263 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
5264 SH64PCREL16)>: Check that ISA of what operand points at and
5265 PTA/PTB matches, or emit error.
5266 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
5267 SHMEDIA_BFD_RELOC_PT.
5268 (shmedia_immediate_op): If pcrel, emit fixup also for constant
5270 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
5271 condition for MOVI expansion.
5272 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
5273 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
5275 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
5277 (sh64_target_format): Error-check setting of sh64_pt32 and
5278 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
5279 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
5280 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
5281 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
5282 * config/tc-sh64.c: Improve comments.
5283 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
5284 not say the linker will check correctness of PTA/PTB expansion.
5285 (shmedia_md_end): Make non-static.
5286 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
5288 * config/tc-sh.c (sh_finalize): Remove.
5289 * config/tc-sh.h (md_end): Do not define.
5290 Remove prototype for sh_finalize.
5291 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5292 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
5293 sh64_section_data container when storing section type in tdata
5294 field in elf_section_data.
5295 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
5297 * Makefile.am: Update dependencies.
5298 * Makefile.in: Regenerate.
5299 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
5300 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
5301 dwarf2_emit_insn call with test on debug_type.
5302 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5303 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
5304 CRT_SH5_ISA32 sticky for 64-bit.
5305 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5306 Generate .crange sections when switching ISA mode or emitting
5307 constants in same section as code.
5308 * config/tc-sh64.c: Reformat structure definitions.
5309 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
5311 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
5312 to emit a .cranges descriptor when contents type changes. Only
5313 emit error if changing contents type and -no-mix is in effect.
5314 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
5315 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
5316 (shmedia_md_end): Set sh64_end_of_assembly. Pass
5317 sh64_flush_last_crange over sections.
5318 When checking main symbol of datalabel symbol, check for
5319 STO_SH5_ISA32, not ISA type of section in definition.
5320 (shmedia_frob_file_before_adjust): Check main symbol for
5321 STO_SH5_ISA32; don't check ISA type of section in definition.
5322 (shmedia_frob_section_type): Adjust for .cranges; set section flag
5323 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
5324 .cranges entries have been output.
5325 (shmedia_elf_new_section): Just call md_flush_pending_output.
5326 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
5327 fix. Do not set tc_segment_info_data.in_code for section. Call
5328 sh64_set_contents_type for SHmedia code.
5329 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
5330 false. Call md_flush_pending_output.
5331 (sh64_target_format): Check that -no-mix and
5332 -shcompact-const-crange are used in sane combination with other
5334 (shmedia_md_pcrel_from_section): Check type of fix for how to
5336 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
5337 not ISA type of section in definition.
5338 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
5339 hold contents-type state.
5340 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
5341 (sh64_flush_pending_output): Declare.
5342 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
5343 (sh64_tc_cons_fix_new): Declare.
5344 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
5345 call sh64_flag_output.
5346 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
5347 call sh64_set_contents_type to mark SHcompact code and set
5349 (md_longopts): New options "-no-mix" and
5350 "-shcompact-const-crange".
5351 (md_parse_option): Handle new options.
5352 (md_show_usage): Add blurb for new options.
5353 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
5354 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
5355 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
5356 (sh64_last_insn_frag): New.
5357 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
5358 to get frag for insn opcode for generating fixups; do not assume it
5360 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
5362 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
5364 (TC_FRAG_TYPE): Define as fragS *.
5365 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
5366 (sh64_last_insn_frag): Declare.
5367 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
5368 not == NULL before dereferencing.
5369 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5370 Get rid of BFD section flag and EF_SH64_ABI64.
5371 * config/tc-sh64.c (shmedia_frob_section_type): Use
5372 elf_section_data (sec)->tdata, not a specific BFD section flag, to
5373 communicate the section as containing SHmedia code. Describe why.
5374 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
5375 EF_SH64 regardless of ABI.
5376 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
5377 in error message. Handle resolved expressions for
5378 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5379 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
5380 (shmedia_check_limits): Handle BFD_RELOC_64.
5381 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
5382 a STO_SH5_ISA32 symbol, only the BFD value.
5383 2000-12-11 Ben Elliston <bje@redhat.com>
5384 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
5385 dwarf2_generate_asm_lineno.
5386 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
5387 Handle PC-relative MOVI expansions with assembler relaxation.
5388 Generate PC-relative relocs from 16-bit PC-relative expressions.
5389 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
5390 (shmedia_md_pcrel_from_section): ...here.
5391 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
5392 turned completely resolved. Adjust relocation type for 16-bit
5393 immediate operands that has turned PC-relative. Adjust back for
5394 MD_PCREL_FROM_SECTION being applied twice.
5395 (shmedia_md_convert_frag): Always emit reloc for expression with
5396 global or weak symbol. Handle relaxation result for PC-relative
5398 (shmedia_md_estimate_size_before_relax): An expression with a weak
5399 or global symbol can not be relaxed. Break out tests for
5400 relaxable symbol into variable sym_relaxable.
5401 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
5402 UNDEF_MOVI)>: Break out any PC-relative expression and change
5404 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
5406 <case A_IMMS16>: Fix typo for initial minor relaxation type of
5407 MOVI expansion. If X_op_symbol of the immediate expression is
5408 set, make an expression symbol for the argument to frag_var.
5409 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
5411 (END): Adjust for new relaxations.
5412 (md_relax_table): Add entries for new relaxations.
5413 2000-12-07 Ben Elliston <bje@redhat.com>
5414 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
5415 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5416 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
5417 SHORI operand offsets in PT/PTA/PTB expansions.
5418 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5419 Implement DataLabel semantics.
5420 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
5421 shmedia_frob_file_before_adjust.
5422 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
5423 (DATALABEL_SUFFIX): Define.
5424 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
5425 symbol list to update "datalabel" symbols to their main symbol
5427 (shmedia_frob_file_before_adjust): New.
5428 (sh64_adjust_symtab): For remaining datalabel symbols, set to
5429 undefined and set STT_DATALABEL.
5430 (sh64_frob_label): Initialize TC symbol field.
5431 (sh64_consume_datalabel): Actually implement semantics. New
5432 parameter operandf, call it instead of expression.
5433 (sh64_exclude_symbol): New.
5434 * config/tc-sh64.h (md_parse_name): Pass on the function operand
5435 to sh64_consume_datalabel.
5436 (tc_symbol_new_hook): Define to tc_frob_symbol.
5437 (TC_SYMFIELD_TYPE): Define to symbolS *.
5438 (tc_frob_symbol): Define to call sh64_exclude_symbol.
5439 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
5440 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
5442 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
5443 generating dwarf2 debug information.
5444 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5445 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
5446 elf64-sh64 for the 64-bit ABI.
5447 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
5449 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5450 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
5452 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5453 * config/tc-sh64.c: Tweak comments, formatting and error messages.
5454 (enum sh64_abi_values): New type.
5455 (enum sh64_isa_values): New type.
5456 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
5457 (seen_shcompact_mode, seen_shmedia_mode): Delete.
5458 (sh64_abi): Replace shmedia_64.
5459 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
5460 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
5461 (s_sh64_mode): Check validity for this target.
5462 (sh64_target_format): Initialize defaults for ISA and ABI.
5463 Fallback to old object format if no SH64 ISA or ABI has been
5465 * config/tc-sh.c (md_parse_option): Check combinations for errors.
5466 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
5467 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
5468 * config/tc-sh64.h: Fix typo in comment.
5469 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
5470 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
5471 <PT fixups for absolute values>: Size will be longest, not
5473 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
5474 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
5475 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
5476 and l1 to hold lowercase of two first characters. Change all
5477 remaining TO_LOWER to tolower.
5478 * config/tc-sh64.c (TO_LOWER): Delete.
5479 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
5480 (md_parse_name): Define.
5481 (sh64_consume_datalabel): Declare.
5482 (DOLLAR_DOT): Define.
5483 * config/tc-sh64.c (shmedia_parse_exp): New.
5484 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
5485 (shmedia_parse_reg): Remove const from src
5487 (shmedia_get_operands): Ditto for args parameter and ptr variable.
5488 (shmedia_md_assemble): Ditto for op_end variable.
5489 (shmedia_get_operand): Ditto for ptr parameter and src variable.
5490 Use shmedia_parse_exp, not parse_exp.
5491 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
5492 parameter. All callers changed.
5493 (shmedia_get_operand): Add shmedia_arg_type parameter. All
5495 (shmedia_parse_reg): Put first two character in local variables.
5496 Use tolower, not TO_LOWER. If no register is found and argtype
5497 indicates a control register, scan shmedia_creg_table
5499 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5500 * Makefile.am (CPU_TYPES): Add sh64.
5501 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
5502 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
5503 Regenerate dependencies.
5504 * Makefile.in: Regenerate.
5505 * configure.in: Add support for sh64-*-elf*.
5506 * configure: Regenerate.
5507 * config/tc-sh64.h: New.
5508 * config/tc-sh64.c: New.
5509 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
5510 .mode, .isa and .uaquad.
5511 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
5512 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
5513 [HAVE_SH64] (END): Define as 10.
5514 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
5515 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
5517 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
5518 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
5519 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
5520 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
5522 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
5523 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
5524 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
5525 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
5526 SHmedia instructions. Handle state-change after switching to
5528 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
5529 (md_parse_option) [HAVE_SH64]: Parse new options.
5530 (md_show_usage) [HAVE_SH64]: Show usage of new options.
5531 (md_convert_frag) [HAVE_SH64] <default>: Call
5532 shmedia_md_convert_frag instead of abort.
5533 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
5534 BFD_RELOC_SH_SHMEDIA_CODE.
5535 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
5536 SHcompact or SHmedia code.
5537 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
5538 shmedia_md_apply_fix instead of abort.
5539 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
5540 result from calling shmedia_md_estimate_size_before_relax instead
5542 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
5544 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
5545 shmedia_init_reloc and do nothing more if it returns non-zero.
5546 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
5547 * po/POTFILES.in: Regenerate.
5548 * po/gas.pot: Regenerate.
5550 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
5552 * config/tc-sh.c (parse_at): Install the correct version of
5555 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
5556 assume fixP->fx_subsy is non-NULL.
5558 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
5560 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
5561 A_DISP_PC_ABS, and adjust it by -4.
5562 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
5564 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
5565 the operand type is not A_DISP_PC_ABS.
5567 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5569 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
5570 common and weak symbols. Handle common and weak symbols as
5571 undefined symbols with regards to GREG handling and merging.
5572 (mmix_frob_file): Ditto.
5574 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5576 * configure.in (hppa-*-netbsd*): New target.
5577 * configure: Regenerate.
5578 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
5580 2002-02-02 Alan Modra <amodra@bigpond.net.au>
5582 * config/tc-v850.c: Add missing prototypes amd use old-style
5583 function definitions.
5584 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
5585 (sdata_section tdata_section, zdata_section, sbss_section,
5586 tbss_section, zbss_section, rosdata_section, rozdata_section,
5587 scommon_section, tcommon_section, zcommon_section,
5588 call_table_data_section, call_table_text_section): Delete.
5589 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
5590 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
5591 v850_call_table_data, v850_call_table_text): Delete.
5592 (struct v850_seg_entry): New.
5593 (v850_seg_table): New.
5594 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
5595 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
5596 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
5597 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
5600 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
5601 recording of alignment.
5602 (md_pseudo_table): Use v850_seg.
5603 (md_begin): Don't init .call_table_data and .call_table_text here.
5604 Set v850_seg_table bss entry.
5606 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5608 Support on-demand global register allocation by passing on
5609 base-plus-offset relocs to the linker.
5610 * config/tc-mmix.c: Tweak and fix typos in comments.
5611 (allocate_undefined_gregs_in_linker): New variable.
5612 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
5613 (md_longopts): Add --linker-allocated-gregs.
5614 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
5615 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
5616 (md_show_usage): Update text for -x. Add text for
5617 --linker-allocated-gregs.
5618 (tc_gen_reloc): Derive default value for addend from val and
5619 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
5620 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
5621 GREG if allocate_undefined_gregs_in_linker.
5622 * doc/as.texinfo (Overview) <Target MMIX options>: Add
5623 --linker-allocated-gregs.
5624 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
5625 --linker-allocated-gregs. Mention that it's implied by -x.
5626 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
5627 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
5629 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
5631 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5633 * Makefile.am: Run "make dep-am"
5634 * Makefile.in: Regenerate.
5636 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5638 * config/tc-or32.c: New file.
5639 * config/tc-or32.h: New file.
5640 * configure.in: Add support for or32 targets.
5641 * configure: Regenerate.
5642 * config/obj-coff.c: Add support for or32 targets.
5643 * config/obj-coff.h: Add support for or32 targets.
5644 * Makefile.am: Add support for or32 targets.
5645 * Makefile.in: Regenerate.
5646 * NEWS: Mention support for OpenRISC.
5647 * doc/Makefile.in: Regenerate.
5648 * po/POTFILES.in: Regenerate.
5649 * po/gas.pot: Regenerate.
5651 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
5653 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
5656 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5658 * config/tc-mips.c (tc_gen_reloc): Arrange for
5659 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
5660 their LO16 parts, even for ELF.
5662 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
5664 * config/tc-i386.c: Protect definitions of true and false
5667 2002-01-28 Jakub Jelinek <jakub@redhat.com>
5669 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
5670 made because of .weak, if they are neither defined nor used in any
5673 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5675 * configure: Regenerated.
5677 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5679 * doc/Makefile.am (install): Depend on install-info.
5680 * doc/Makefile.in: Regenerate.
5682 2002-01-26 Nick Clifton <nick@redhat.com>
5684 * po/fr.po: Updated version
5686 2002-01-24 Kazu Hirata <kazu@hxi.com>
5688 * config/tc-h8300.c (check_operand): Don't print a warning
5689 when a valid 24-bit address is given to a 16-bit address
5692 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
5694 * config/tc-sh.c (sh_elf_suffix): Removed.
5695 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
5696 sh_end_of_match, sh_parse_name): New functions.
5697 (sh_elf_cons): Simplify.
5698 (parse_exp): Reject misplaced PIC operands.
5699 (md_undefined_symbol): Simplify.
5700 (sh_fix_adjustable): Let @GOTOFF be adjusted.
5701 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
5702 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
5703 Complain if subsy remains at the end.
5704 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
5705 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
5707 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
5709 * config/tc-mn10300.c (xr_registers): Move `pc'...
5710 (other_registers): ... here.
5712 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5714 * Makefile.am: Run "make dep-am".
5715 * Makefile.in: Regenerate.
5716 * gas/po/POTFILES.in: Regenerate.
5718 2002-01-21 DJ Delorie <dj@redhat.com>
5720 * config/obj-coff.c (obj_coff_init_stab_section): Make the
5721 stabstr_name allocation permanent, as it will be referenced from
5724 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5726 * configure.in (ia64-*-netbsd*): New target.
5727 * configure: Regenerate.
5729 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
5731 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
5733 <Detailed description, ARM options>: Ditto.
5734 * doc/c-arm.texi (ARM Options): Ditto.
5736 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5738 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
5739 do_mia, do_mar and do_mra respectively.
5740 (do_mav_*): Renamed from do_c_*.
5741 (mav_reg_required_here, mav_parse_offset): Renamed from
5742 cirrus_reg_required_here and cirrus_parse_offset respectively.
5743 (MAV_MODE?): Renamed from CIRRUS_MODE?.
5745 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5746 Keith Walker <keith.walker@arm.com>
5748 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
5749 (insns): Add pattern for bxj instruction.
5750 (do_bxj): New function.
5751 (arm_cpus): Add arm926ej.
5752 (arm_archs): Add armv5tej.
5754 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5756 * doc/c-arm.texi: Add new fpe options to list of supported flags.
5758 2002-01-19 Keith Walker <keith.walker@arm.com>
5760 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
5762 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5764 * NEWS: Mention new ARM command-line options and VFP support.
5766 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
5768 (ARM_CEXT_MAVERICK): Similarly.
5769 (ARM_ANY): Now means any core instruction.
5770 (CPU_DEFAULT): Default to ARM_ANY.
5771 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
5772 (pic_code): Declare for all object types. Make type int.
5773 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
5774 (march_fpu_opt, mfpu_opt): Declare.
5775 (md_longopts): Tidy up conditional definitions.
5776 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
5777 (arm_long_opts): New tables.
5778 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
5779 (arm_parse_extension): New function.
5780 (md_parse_option): Rewrite using new table-driven system.
5781 (md_show_usage): Use new table-driven system.
5782 (md_begin): Calculate cpu_variant from command line option data.
5783 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
5784 command-line options.
5785 * doc/c-arm.texi: Likewise.
5787 2002-01-18 Andreas Jaeger <aj@suse.de>
5789 * as.c (parse_args): Update year.
5791 2002-01-17 Timothy Wall <twall@alum.mit.edu>
5793 * config/tc-tic54x.c (encode_address): Add a more informative
5794 warning about incorrect syntax.
5796 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5798 * po/gas.pot: Regenerate.
5800 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5802 * macro.c (get_any_string): Add no-c-format comment to prevent
5803 confusion when translating string.
5804 * gasp.c (get_any_string): Add no-c-format comment to prevent
5805 confusion when translating string.
5807 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5808 Johannes Stezenbach <js@convergence.de>
5809 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
5810 matched before the shorter ones.
5811 (my_getSmallParser): Fix handling of nested parentheses in
5812 percent_op's. Code cleanup.
5813 (my_getPercentOp): New function, code from my_getSmallParser.
5814 (my_getSmallExpression): Fix handling of closing parentheses.
5815 Code cleanup. Better comments.
5817 2002-01-16 Nick Clifton <nickc@redhat.com>
5819 po/tr.po: New file: Turkish translation.
5820 configure.in (LINGUAS): Add "tr".
5821 configure: Regenerate.
5823 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
5825 Support for VFP instructions
5826 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
5827 (cp_address_required_here): New argument wb_ok. When false, do not
5828 accept write-back forms of addressing. Change all callers.
5829 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
5830 (FPU_VFP_EXT_V2): Define.
5831 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
5832 Define in terms of above.
5833 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
5834 (vfp_reg): New struct.
5835 (vfp_regs): New array of registers.
5836 (insns): Add VFP instructions.
5837 (sn_table): New array of VFP single-precision register names.
5838 (dn_table): New array of VFP double-precision register names.
5839 (all_reg_maps): Add the new register tables.
5840 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
5841 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
5842 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
5843 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
5844 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
5845 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
5846 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
5847 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
5848 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
5849 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
5850 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
5851 (do_vfp_sp_dp_cvt): New functions.
5852 (md_begin): Set soft-float flag for appropriate VFP work.
5853 (md_atof): Handle VFP-format doubles.
5854 (md_parse_option): Handle VFP command-line options.
5855 (md_show_usage): Display VFP command-line options.
5857 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
5859 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
5860 various command line options.
5862 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5864 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
5866 (xstormy16_md_apply_fix3): Do not return a value.
5868 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5870 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
5871 the -EL/-EB option that matches the target's endianness.
5872 (md_parse_option): Likewise.
5874 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5876 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
5877 is not dependent on ARM_BI_ENDIAN.
5879 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5881 * tc-arm.c (all error messages): Normalize capitalization of messages.
5883 * tc-arm.h (md_operand): Delete define.
5884 * tc-arm.c (in_my_get_expression): New static variable.
5885 (my_get_expression): Set and clear it.
5886 (md_operand): New function. If called from my_get_expression
5887 put the error in inst.error.
5888 (output_inst): Now takes argument of instruction being assembled.
5889 Print it out with any error message.
5890 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
5892 (end_of_line): Don't update inst.error if it is already set.
5894 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
5896 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
5897 op that can be translated into a mvn instruction.
5899 2002-01-11 Steve Ellcey <sje@cup.hp.com>
5901 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
5902 setting default md.flags.
5903 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
5904 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
5905 * gas/config/tc-ia64.c (setup_unwind_header): Add support
5906 for 32 bit unwind info blocks.
5907 (generate_unwind_image): Add support for different types
5908 of unwind images (32 bits and/or big-endian).
5909 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
5910 (ia64_target_format): Add support for hpux target formats.
5911 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
5912 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
5913 SHT_FINI_ARRAY elf section types.
5915 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
5917 * tc-arm.c (struct reg_entry): Move before prototypes.
5918 (int_register, cp_register, fp_register): Delete.
5919 (reg_table): Delete. Replaced with ...
5920 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
5921 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
5922 (mav_dspsc_table): ... one table per register set.
5923 (arm_reg_hsh): Delete.
5924 (struct reg_map): New structure.
5925 (all_reg_maps): New array.
5926 (enum arm_reg_type): New enums.
5927 (build_reg_hsh): New function.
5928 (insert_reg_alias): Use hash table passed by caller. Adjust all
5930 (create_register_alias): New function, split out from ...
5931 (md_assemble): ... here.
5932 (md_begin): Build new register hash tables.
5933 (arm_reg_parse): New argument for the hash table to search. Adjust all
5935 (arm_reg_parse_any): New function.
5936 (co_proc_number): Look up the processor number in the processor hash
5938 (cirrus_regtype): Delete.
5939 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
5940 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
5941 (ARM_EXT_MAVERICKsc_register): Delete.
5942 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
5943 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
5945 (do_c_triple_4, do_c_triple_5): Delete.
5946 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
5947 (do_c_quad_6): Delete.
5948 (do_c_quad_6[ab]): New functions.
5949 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
5950 arguments to use new register parsing methods.
5951 (cirrus_reg_required_here): Likewise.
5952 (insns): Reclassify cirrus maverick worker functions.
5953 (cirrus_valid_reg): Delete.
5955 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5957 * configure.in (sh*le): Set cpu_type=sh and endian=little.
5958 (sh*-*-netbsdelf*): New target.
5959 * configure: Regenerate.
5960 * tc-sh.h: Update copyright years.
5961 (TARGET_FORMAT): Add version for TE_NetBSD.
5963 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5965 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
5968 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5970 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
5971 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
5973 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
5975 * tc-mips.c (mips_cprestore_valid): New flag.
5976 (mips_frame_reg_valid): New flag.
5977 (macro) [M_JAL_2]: Check both flags.
5978 [M_JAL_A]: Likewise.
5979 (s_cprestore): Set mips_cprestore_valid.
5980 (tc_get_register): If setting mips_frame_reg, set
5981 mips_frame_reg_valid and clear mips_cprestore_valid.
5982 (s_mips_ent): Clear both flags.
5983 (s_mips_end): Clear both flags.
5985 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5987 * write.c (write_object_file): Make use of bfd_section_list_remove.
5988 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
5989 * config/tc-mmix.c (mmix_frob_file): Likewise.
5991 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5993 * configure.in (i386-*-netbsdelf*): Collapse target into...
5994 (i386-*-netbsd*): ...this. Add support for x86-64.
5995 * configure: Regenerated.
5997 2002-01-03 matthew green <mrg@redhat.com>
5999 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
6001 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6003 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
6006 For older changes see ChangeLog-0001
6012 version-control: never
projects / deliverable / binutils-gdb.git / blob