1 2003-06-24 Nick Clifton <nickc@redhat.com>
3 * read.c (s_comm): Change error message to assume an unsigned size
4 has been passed to .comm.
5 * config/tc-sparc.c (s_common): Likewise.
6 * write.c (write_contents): Replace 'unsigned long' with
7 'addressT' and 'long' with offsetT in order to allow computations
8 with very large values to work for 64-bit addressed targets.
9 (relax_and_size_all_segments): Likewise.
10 (relax_frag): Likewise.
11 (relax_segment): Likewise.
13 2003-06-23 Mark Mitchell <mark@codesourcery.com>
15 * config/tc-ppc.c (ppc_cleanup): Use bytes to count APUinfo slots.
17 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
19 * gas/config/tc-i386.c (md_assemble): Support Intel Precott New
22 * gas/config/tc-i386.h (CpuPNI): New.
23 (CpuUnknownFlags): Add CpuPNI.
25 2003-06-23 <davidm@hpl.hp.com>
27 * config/tc-ia64.c (pseudo_func): Add ABI constants for linux,
28 freebsd, openvms, and nsk (non-stop kernel).
30 2003-06-22 Jason Thorpe <thorpej@wasabisystems.com>
32 * config/tc-ns32k.c (md_begin): Initialize inst_hash_table after
33 all locals have been declared.
35 2003-06-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
37 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN): Remove
38 special handling for n32 ABI.
41 2003-06-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
43 * config/tc-mips.c (s_cpsetup,s_cprestore,s_cpreturn): Revert
46 2003-06-19 Christian Groessler <chris@groessler.org>
48 * config/tc-z8k.c (parse_reg): Invalid registers generate an error
49 now, not only a warning. Add some more checks to detect invalid
51 (get_operand): For CLASS_IR remember register size in mode struct.
52 (get_specific): Handle new CLASS_IRO type. Add register size
53 checks for CLASS_IR and CLASS_IRO.
54 (md_apply_fix3): Fix undefined usage of buf.
56 2003-06-19 Alan Modra <amodra@bigpond.net.au>
58 * config/tc-ppc.c (ppc_csect): Pass alignment to ppc_change_csect.
59 (ppc_change_csect): Add align param. Align frag at start of csect.
60 (ppc_section, ppc_named_section): Adjust ppc_change_csect calls.
61 (ppc_frob_section): Align vma.
63 2003-06-18 Jakub Jelinek <jakub@redhat.com>
65 * dw2gencfi.c (EH_FRAME_ALIGNMENT): Define if not defined.
66 (output_cie): Don't pad.
67 (output_fde): Add align argument. Pad to align if not 0.
68 (cfi_finish): Set .eh_frame alignment to EH_FRAME_ALIGNMENT.
69 Pad just last FDE to EH_FRAME_ALIGNMENT.
71 2003-06-18 Martin Schwidefsky <schwidefsky@de.ibm.com>
73 * config/tc-s390.c (init_default_arch): Make current_mode_mask
74 dependent on s390_arch_size and current_cpu dependent on
77 2003-06-18 Svein E. Seldal <Svein.Seldal@solidas.com>
79 * configure.in: Add c4x as an architecture variant to tic4x.
80 * configure: Regenerate.
81 * Makefile.in: Regenerate.
82 * doc/Makefile.in: Regenerate.
84 2003-06-18 Alan Modra <amodra@bigpond.net.au>
86 * config/tc-ppc.c (ppc_elf_suffix): Don't remove symbols other than
87 ".TOC." from PPC64_TOC relocs.
89 2003-06-17 Alan Modra <amodra@bigpond.net.au>
91 * config/tc-ppc.c (md_apply_fix3): Allow BRTAKEN, BRNTAKEN relocs.
93 2003-06-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
95 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN,
96 ADDRESS_LOAD_INSN,ADDRESS_STORE_INSN): New macros.
97 (macro_build_ldst_constoffset,load_address,macro,s_cpsetup,
98 s_cprestore,s_cpadd): Use them.
100 2003-06-16 Hans-Peter Nilsson <hp@axis.com>
102 * configure.in: Add specific case for cris-*-linux-gnu* with
104 * configure: Regenerate.
105 * config/tc-cris.c (DEFAULT_CRIS_AXIS_LINUX_GNU): New macro, TRUE
106 if TE_LINUX defined, else FALSE.
107 (bfd_boolean demand_register_prefix): Set default from
108 DEFAULT_CRIS_AXIS_LINUX_GNU.
109 (symbols_have_leading_underscore): Similar.
110 * config/tc-cris.h (LOCAL_LABELS_DOLLAR): Define to 1.
112 2003-06-13 Richard Earnshaw <rearnsha@arm.com>
114 * tc-arm.c (FPU_DEFAULT, case TE_LINUX): Default to FPU_ARCH_FPA.
115 (FPU_DEFAULT, case TE_NetBSD): Default to FPU_ARCH_VFP for ELF,
116 FPU_ARCH_FPA for AOUT.
117 (md_begin): Don't try to guess the floating point architecture from
118 the CPU if the OS ABI (Linux, NetBSD) mandates a particular form.
120 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
122 * configure.in: Add i386-netbsd-gnu target.
123 * configure: Regenerate.
125 2003-06-12 Tom Tromey <tromey@redhat.com>
127 * doc/as.texinfo (Comm): Added @node. Moved before CFI
130 2003-06-12 Richard Sandiford <rsandifo@redhat.com>
132 * config/tc-mips.c (append_insn): In a compound relocation, take the
133 field width from the final (outermost) operator.
135 2003-06-11 Richard Henderson <rth@redhat.com>
137 * dw2gencfi.c (struct cfi_escape_data): New.
138 (cfi_add_CFA_nop): Remove.
139 (CFI_escape, dot_cfi_escape): New.
140 (dot_cfi): Remove nop.
141 (cfi_pseudo_table): Remove nop; add escape.
142 (output_cfi_insn): Likewise.
143 (select_cie_for_fde): Stop on escape.
144 * dw2gencfi.h (cfi_add_CFA_nop): Remove.
145 * read.c, read.h (do_parse_cons_expression): New.
146 * doc/as.texinfo (.cfi_escape): New.
148 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
150 * config/tc-mips.c (s_cpsetup): Use mips_frame_reg instead of SP.
151 (s_cprestore): Likewise.
152 (s_cpreturn): Likewise.
154 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
156 * config/tc-mips.c (tc_gen_reloc): Initialize retval amd reloc
159 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
161 * config/tc-mips.c (md_pcrel_from): Return actual pcrel address.
162 (md_apply_fix3): Ignore non-special relocations. Remove superfluous
163 exceptions from size assert. Remove most of the addend fixup
164 specialcasing. Remove value, use valP directly. simplify fx_addnumber
165 handling. Remove zero addend specialcases.
166 (tc_gen_reloc): Use appropriate value for reloc2 addend. Remove
167 the addend fixup specialcase.
168 * config/tc-mips.h (MD_APPLY_SYM_VALUE): Define as 0.
170 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
172 * write.c (write_relocs): Use xcalloc. Fix relocs initialization
173 in the RELOC_EXPANSION_POSSIBLE case.
175 2003-06-11 Alan Modra <amodra@bigpond.net.au>
177 * config/tc-i960.c (line_comment_chars): Add '#'.
178 * config/tc-mn10200.c (tc_gen_reloc): Don't ignore fx_subsy.
180 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
182 * po/Make-in (DESTDIR): New.
183 (install-data-yes): Support $(DESTDIR).
184 (uninstall): Likewise.
186 2003-06-11 Alan Modra <amodra@bigpond.net.au>
188 * Makefile.am: Run "make dep-am".
189 * Makefile.in: Regenerate.
190 * po/POTFILES.in: Regenerate.
192 2003-06-10 Doug Evans <dje@sebabeach.org>
194 * cgen.c (gas_cgen_finish_insn): CGEN_INSN_RELAX renamed to
196 * config/tc-fr30.c (md_estimate_size_before_relax): Ditto.
197 * config/tc-m32r.c (md_estimate_size_before_relax): Ditto.
198 * config/tc-openrisc.c (md_estimate_size_before_relax): Ditto.
200 2003-06-10 Alan Modra <amodra@bigpond.net.au>
201 Gary Hade <garyhade@us.ibm.com>
203 * config/tc-ppc.c (md_assemble): Handle PPC_OPERAND_DQ.
204 (md_apply_fix3): Special case lq insn.
206 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
208 * config/tc-h8300.c (get_rtsl_operands): Accept unbracketed register
209 lists. Allow single-register ranges.
211 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
213 * config/tc-h8300.c (h8300sxnmode): New.
214 (md_pseudo_table): Add .h8300sxn entry.
216 2003-06-09 H.J. Lu <hongjiu.lu@intel.com>
218 * NEWS: Updated for the new -n option for the i386 assembler.
220 * config/tc-i386.c (optimize_align_code): New.
221 (md_shortopts): Add 'n'.
222 (md_parse_option): Handle 'n'.
223 (md_show_usage): Add '-n'.
225 * config/tc-i386.h (optimize_align_code): Declared.
226 (md_do_align): Optimize code alignment only if optimize_align_code
229 * doc/as.texinfo: Add the new -n option.
231 * doc/c-i386.texi: Document the new -n option.
233 2003-06-07 Richard Henderson <rth@redhat.com>
235 * doc/as.texinfo: Document .cfi_rel_offset.
237 * dw2gencfi.c (struct cfa_save_data, cfa_save_stack): New.
238 (cfi_add_CFA_offset): Detect invalid offsets.
239 (cfi_add_CFA_remember_state): Save cur_cfa_offset.
240 (cfi_add_CFA_restore_state): Restore it.
241 (CFI_rel_offset): New.
242 (cfi_pseudo_table): Add it.
243 (dot_cfi): Handle it.
245 2003-06-07 H.J. Lu <hongjiu.lu@intel.com>
247 * app.c (do_scrub_chars): Add states 14 and 15 to handle
250 2003-06-05 Michael Snyder <msnyder@redhat.com>
252 * config/tc-h8sx.c (get_specific): Distinguish h8h from h8s ops.
253 (build_bytes): Ditto.
255 2003-06-05 Richard Sandiford <rsandifo@redhat.com>
257 * config/tc-h8sx.c (DMODE): Remove.
258 (colonmod24): Don't choose a default if the operand is a 16-bit
260 (fix_operand_size): New function.
261 (md_assemble): Use it to choose between @(d:2, ERn) and @(d:16,ERn).
262 Adjust @(d:2,ERn) operands before choosing the specific opcodes.
264 2003-06-05 Michal Ludvig <mludvig@suse.cz>
266 * dw2gencfi.c (cfi_add_CFA_insn, cfi_add_CFA_insn_reg)
267 (cfi_add_CFA_insn_reg_reg, cfi_add_CFA_insn_reg_offset): New.
268 (cfi_add_CFA_offset, cfi_add_CFA_def_cfa)
269 (cfi_add_CFA_register, cfi_add_CFA_def_cfa_register)
270 (cfi_add_CFA_def_cfa_offset): Use cfi_add_CFA_insn_*().
271 (cfi_add_CFA_restore, cfi_add_CFA_undefined)
272 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
273 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New.
274 (cfi_pseudo_table): New directives .cfi_return_column,
275 .cfi_restore, .cfi_undefined, .cfi_same_value,
276 .cfi_remember_state, .cfi_restore_state, .cfi_nop.
277 (dot_cfi, output_cfi_insn): Handle new directives.
278 * dw2gencfi.h (cfi_add_CFA_restore, cfi_add_CFA_undefined)
279 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
280 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New prototypes.
282 2003-06-04 Richard Henderson <rth@redhat.com>
284 * dw2gencfi.c (output_cfi_insn): Fix typo for negative offsets.
286 * dw2gencfi.c (cfi_finish): Set .eh_frame read-only.
288 2003-06-04 Richard Henderson <rth@redhat.com>
290 * config/tc-alpha.c (s_alpha_usepv): New.
291 (md_pseudo_table): Add it.
292 (alpha_cfi_frame_initial_instructions): New.
293 * config/tc-alpha.h (TARGET_USE_CFIPOP): New.
294 (tc_cfi_frame_initial_instructions): New.
295 * doc/c-alpha.texi: Document .usepv.
297 2003-06-04 Jakub Jelinek <jakub@redhat.com>
299 * as.c (show_usage): Document --execstack and --noexecstack.
300 (parse_args): Add --execstack and --noexecstack.
301 (main): Create .note.GNU-stack section if --execstack or
302 --noexecstack was given on comand line, set its SHF_EXECINSTR bit.
303 * as.h (flag_execstack, flag_noexecstack): New.
305 2003-06-03 Chris Demetriou <cgd@broadcom.com>
307 * config/tc-mips.c: (OPTION_ARCH_BASE, OPTION_ASE_BASE)
308 (OPTION_COMPAT_ARCH_BASE, OPTION_FIX_BASE)
309 (OPTION_MISC_BASE): New defines.
310 (OPTION_BREAK, OPTION_CONSTRUCT_FLOATS, OPTION_EB, OPTION_EL)
311 (OPTION_ELF_BASE, OPTION_FIX_VR4122, OPTION_FP32, OPTION_FP64)
312 (OPTION_GP32, OPTION_GP64, OPTION_M3900, OPTION_M4010, OPTION_M4100)
313 (OPTION_M4650, OPTION_M7000_HILO_FIX, OPTION_MARCH, OPTION_MDMX)
314 (OPTION_MEMBEDDED_PIC, OPTION_MIPS1, OPTION_MIPS16, OPTION_MIPS2)
315 (OPTION_MIPS3, OPTION_MIPS32, OPTION_MIPS32R2, OPTION_MIPS3D)
316 (OPTION_MIPS4, OPTION_MIPS5, OPTION_MIPS64)
317 (OPTION_MNO_7000_HILO_FIX, OPTION_MTUNE, OPTION_NO_CONSTRUCT_FLOATS)
318 (OPTION_NO_FIX_VR4122, OPTION_NO_M3900, OPTION_NO_M4010)
319 (OPTION_NO_M4100, OPTION_NO_M4650, OPTION_NO_MDMX, OPTION_NO_MIPS16)
320 (OPTION_NO_MIPS3D, OPTION_NO_RELAX_BRANCH, OPTION_RELAX_BRANCH)
321 (OPTION_TRAP): Redefine in terms of new defines.
322 (md_longopts): Reorder entries.
324 2003-05-14 Michael Snyder <msnyder@redhat.com>
325 From Bernd Schmidt <bernds@redhat.com>
326 and Michael Snyder <msnyder@redhat.com>
327 and Alexandre Oliva <aoliva@redhat.com>
328 * config/tc-h8300.c: Add insns and addressing modes for h8300sx.
329 * config/tc-h8300.h: Ditto.
331 2003-06-03 Nick Clifton <nickc@redhat.com>
333 * tc-v850.c (tc-gen_reloc): Translate BFD_RELOC_32 into
334 BFD_RELOC_32_PCREL if the reloc is pc-relative. Do this
335 before calling bfd_reloc_type_lookup.
337 2003-06-02 Alan Modra <amodra@bigpond.net.au>
339 * read.c (emit_expr): Set dot_value.
340 * dw2gencfi.c (output_fde): Remove pcrel reloc hack.
342 2003-06-02 Alan Modra <amodra@bigpond.net.au>
344 * macro.c (sub_actual): Don't lose string if it turns out that
345 &string wasn't an arg.
347 2003-05-31 Richard Henderson <rth@redhat.com>
349 * dw2gencfi.c (output_fde): Use fix_new to emit pc-relative reloc.
350 (cfi_finish): Set flag_traditional_format around .eh_frame data.
352 2003-05-29 Richard Henderson <rth@redhat.com>
354 * config/tc-alpha.c (alpha_cur_ent_sym): Remove.
355 (all_frame_data, plast_frame_data, cur_frame_data): New.
356 (s_alpha_ent): Record data for dwarf2 cfi.
357 (s_alpha_end, s_alpha_mask, s_alpha_frame, s_alpha_prologue): Likewise.
358 (alpha_elf_md_end): Emit dwarf2 cfi for ecoff unwind directives.
359 * config/tc-alpha.h (md_end): New.
360 (DWARF2_DEFAULT_RETURN_COLUMN): New.
361 (DWARF2_CIE_DATA_ALIGNMENT): New.
363 2003-05-29 Nick Clifton <nickc@redhat.com>
365 * configure.in: Add i386-*-freebsd* entry.
366 * configure: Regenerate.
368 2003-05-29 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
370 * config/tc-m32r.c: Amend comment to refer to Renesas
372 2003-05-27 Richard Henderson <rth@redhat.com>
374 * expr.c (make_expr_symbol): Fold FAKE_LABEL_NAME use into the
376 (current_location): Use symbol_temp_new_now.
377 * stabs.c (s_stab_generic): Use symbol_temp_new.
378 * symbols.c (temp_label_name): Remove.
379 (symbol_temp_new, symbol_temp_make): Use FAKE_LABEL_NAME.
381 2003-05-27 Richard Henderson <rth@redhat.com>
383 * dw2gencfi.c, dw2gencfi.h: Rewrite from scratch.
384 * as.c (main): Always call cfi_finish.
385 * config/tc-i386.c (x86_dwarf2_return_column): New.
386 (x86_cie_data_alignment): New.
387 (md_begin): Set them.
388 (tc_x86_cfi_init): Remove.
389 (tc_x86_regname_to_dw2regnum): Fix 32-bit register numbers;
390 return int, not unsigned long; don't as_bad here.
391 (tc_x86_frame_initial_instructions): Streamline; use
393 * config/tc-i386.h (tc_cfi_init): Remove.
394 (DWARF2_DEFAULT_RETURN_COLUMN): New.
395 (DWARF2_CIE_DATA_ALIGNMENT): New.
397 2003-05-27 Richard Henderson <rth@redhat.com>
399 * symbols.c (temp_label_name): New.
400 (symbol_temp_new, symbol_temp_new_now, symbol_temp_make): New.
401 (symbol_set_value_now): New.
402 * symbols.h: Prototype them.
403 * dwarf2dbg.c: Use them.
404 (fake_label_name, symbol_new_now, set_symbol_value_now): Remove.
406 2003-05-23 Jason Eckhardt <jle@rice.edu>
408 * config/tc-i860.c (target_xp): Declare variable.
409 (OPTION_XP): Declare macro.
410 (md_longopts): Add option -mxp.
411 (md_parse_option): Set target_xp.
412 (md_show_usage): Add -mxp usage.
413 (i860_process_insn): Recognize XP registers bear, ccr, p0-p3.
414 (md_assemble): Don't try expansions if XP_ONLY is set.
415 * doc/c-i860.texi: Document -mxp option and i860XP support.
417 2003-05-23 Eric Christopher <echristo@redhat.com>
419 * config/tc-mips.c (macro_build_jalr): Warning patrol.
421 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
423 * config/tc-mips.c (append_insn): Use actual relocation size for new
424 fixp's. Don't relax overflow checking for partial_inplace relocations.
425 Use the actual relocation type in combined relocs, not just the type
427 (macro_build_jalr): Use actual relocation size for new fix.
428 (s_cpsetup, s_gpdword): Likewise.
430 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
432 * config/tc-mips.c (macro): Don't use uninitialized tempreg.
434 2003-05-22 Nick Clifton <nickc@redhat.com>
436 * config/tc-xstormy16.c (md_pcrel_from_section): Do not produce
437 section relative offsets for relocs that will not be based on the
439 (xstormy16_md_apply_fix3): Remove previous patch to this
442 2003-05-07 Eric Christopher <echristo@redhat.com>
444 * config/tc-mips.c (mips_abicalls): New variable.
445 (md_parse_option): Use.
448 (mips_elf_final_processing): Set EF_MIPS_PIC and
449 EF_MIPS_CPIC dependent on above.
451 2003-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
453 * tc-hppa.c (hppa_symbol_chars): Remove `,' and `!'.
455 2003-05-21 Nick Clifton <nickc@redhat.com>
457 * config/obj-elf.c: Include dwarf2dbg.h.
458 (elf_pseudo_tab): Add .file and .loc.
459 * config/tc-arc.c (md_pseudo_table): Remove .file and .loc.
460 * config/tc-arm.c: Likewise.
461 * config/tc-h8300.c: Likewise.
462 * config/tc-hppa.c: Likewise.
463 * config/tc-ia64.c: Likewise.
464 * config/tc-m68hc11.c: Likewise.
465 * config/tc-m68k.c: Likewise.
466 * config/tc-mmix.c: Likewise.
467 * config/tc-mn10300.c: Likewise.
468 * config/tc-ppc.c: Likewise.
469 * config/tc-sh.c: Likewise.
470 * config/tc-sparc.c: Likewise.
471 * config/tc-v850.c: Likewise.
472 * config/tc-frv.c: Likewise, and remove redundant inclusion of
474 * config/tc-ip2k.c: Likewise.
475 * config/tc-iq2000.c: Likewise.
476 * config/tc-xstormy16.c: Likewise.
477 * config/tc-xtensa.c: Likewise.
478 * Makefile.am: Regenerate dependencies.
479 * Makefile.in: Regenerate.
480 * aclocal.m4: Regenerate.
481 * config.in: Regenerate.
482 * configure: Regenerate.
483 * po/POTFILES.in: Regenerate.
484 * po/gas.pot: Regenerate.
486 2003-05-21 Nick Clifton <nickc@redhat.com>
488 * dw2gencfi.c (cfi_get_label): Use symbol_make for non
489 BFD_ASSEMBLER targets.
490 (cfi_startproc): Change type of saved_seg and cfi_seg to segT.
491 (dot_cfi_endproc): Only call bfd_set_section_flags for targets
492 defining BFD_ASSEMBLER.
494 2003-05-20 Michal Ludvig <mludvig@suse.cz>
496 * as.c (main): Remove tc_cfi_init().
497 * dw2gencfi.c (cfi_parse_arg): Allow regnames beginning
499 (cfi_pseudo_table): Add "cfi_register" entry.
500 (cfi_make_insn): Handle CFA_register.
501 (cfi_output_insn): Ditto.
503 (cfi_get_label): Add 'simple' modifier to .cfi_startproc.
504 (dot_cfi_endproc): Reuse already emitted CIEs.
505 * testsuite/gas/cfi/cfi-i386.d: New pattern.
506 * testsuite/gas/cfi/cfi-x86-64.d: Ditto.
508 2003-05-20 Nick Clifton <nickc@redhat.com>
510 * config/tc-xstormy16.c: Include dwarf2dbg.h.
511 (md_pseudo_table): Add entries for .loc and .line.
513 2003-05-20 Alan Modra <amodra@bigpond.net.au>
515 * dw2gencfi.c (cfi_parse_arg): Only use tc_regname_to_dw2regnum if
517 (dot_cfi_endproc): Avoid C99 construct.
519 2003-05-20 Michal Ludvig <mludvig@suse.cz>
521 * dw2gencfi.c, dw2gencfi.h: New files.
522 * config/tc-i386.c (tc_x86_cfi_init): New function.
523 * config/tc-i386.h (TARGET_USE_CFIPOP, tc_cfi_init): New defines.
524 * as.c (parse_args): Set verbose flag on --verbose.
525 (main): Call tc_cfi_init()/cfi_finish().
526 * as.h (verbose): New external variable.
527 * read.c (pobegin): Insert CFI pops to the list.
528 * symbols.c (local_symbol_make): Make symbol external.
529 * symbols.h (local_symbol_make): New prototype.
530 * Makefile.am: Add dw2gencfi.[ch] files. Run "make dep-am".
531 * Makefile.in: Regenerate.
532 * doc/as.texinfo: Added node "CFI directives" with description of
533 all implemented .cfi_* directives.
534 * doc/Makefile.in: Regenerate.
535 * po/POTFILES.in: Regenerate.
537 2003-05-19 Svein E. Seldal <Svein.Seldal@solidas.com>
539 * config/tc-tic4x.c (md_assemble): Added support for one-line parallel
541 * config/tc-tic4x.h: Added DOUBLEBAR_PARALLEL definition
543 2003-05-18 Jason Eckhardt <jle@rice.edu>
545 * config/tc-i860.c (i860_process_insn): Initialize fc after
546 each opcode mismatch.
548 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
550 * configure.in: Accept i[3-7]86 variants.
551 * configure: Regenerate.
553 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
555 * config/tc-mips.h: Fix comment formatting.
557 2003-05-13 Hans-Peter Nilsson <hp@axis.com>
559 * read.c (old_buffer, old_input, old_limit): Remove variables.
560 (read_a_source_file): Delete label contin.
561 <handling #APP/#NO_APP>: Use an "sb" to push #APP expansion into
562 input as with macros, instead of in separate old_* variables.
563 Zero-terminate string being scrubbed.
565 2003-05-12 Nick Clifton <nickc@redhat.com>
567 * config/tc-xstormy16.c (skipping_fptr): New local variable.
568 (md_assemble): Reset skipping_fptr.
569 (md_operand): If @fptr() is followed by a minus sign, set
570 skipping_fptr and ignore the fptr. If skipping_fptr is set and an
571 @fptr is detected, ignore it and reset skipping_fptr.
573 2003-05-11 Jason Eckhardt <jle@rice.edu>
575 * config/tc-i860.c (MAX_FIXUPS): Define.
576 (struct i860_fi fi[]): New struct.
577 (struct i860_it the_insn): Add above as member and move fields
578 exp, reloc, pcrel and fup into i860_fi.
579 (md_assemble): Replace all instances of exp, reloc, pcrel
580 and fup with fi[].exp, fi[].reloc, fi[].pcrel, fi[].fup.
581 Add a loop to possibly emit multiple fix-ups for each insn.
582 (i860_process_insn): Likewise.
583 (i860_get_expression): Likewise.
584 (md_apply_fix3): Use a bitwise check for OP_IMM_U5, not equality.
586 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
588 * config/tc-s390.c (s390_target_format): Always call init_default_arch.
590 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
592 * config/tc-ia64.c (alias_hash): New.
593 (alias_name_hash): New.
594 (secalias_hash): New.
595 (secalias_name_hash): New.
596 (md_pseudo_table): Add "secalias".
597 (md_begin): Initialize alias_hash, alias_name_hash,
598 secalias_hash and secalias_name_hash.
600 (dot_alias): Implement .alias and .secalias directives.
602 (ia64_adjust_symtab): New.
604 (ia64_frob_file): New.
606 * config/tc-ia64.h (ia64_adjust_symtab): New.
607 (tc_adjust_symtab): Defined.
608 (ia64_frob_file): New.
609 (tc_frob_file): Defined.
611 2003-05-07 Dmitry Diky <diwil@mail.ru>
613 * tc-msp430.c: Add missing lines to known cpus list.
615 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
617 * configure.in (MIPS_DEFAULT_ABI): AC_DEFINE.
618 * config/tc-mips.c (mips_after_parse_args): Set mips_abi to it.
619 * config.in, configure: Rebuilt.
621 2003-05-05 H.J. Lu <hjl@gnu.org>
623 * config/tc-mips.c (tc_gen_reloc): Add addend just once if
624 howto->partial_inplace is false.
626 2003-05-05 Daniel Jacobowitz <drow@mvista.com>
628 * config/tc-mips.c (mips_need_elf_addend_fixup): Remove
629 symbol_used_in_reloc_p check.
630 (md_apply_fix3): Remove check for howto->pcrel_offset.
632 2003-05-03 H.J. Lu <hjl@gnu.org>
634 * config/obj-elf.c (obj_elf_parse_section_letters): Make it a
635 fatal error for unknown section attribute.
637 * config/tc-alpha.c (alpha_elf_section_letter): Return -1 for
638 unknown section attribute.
639 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
640 * config/tc-ppc.c (ppc_section_letter): Likewise.
642 * config/tc-ia64.c (ia64_elf_section_letter): Handle 'o'.
643 (ia64_elf_section_type): Accept "unwind".
645 2003-05-02 H.J. Lu <hjl@gnu.org>
647 * read.h (demand_copy_string): New.
649 * config/tc-alpha.c (demand_copy_string): Removed.
651 2003-05-02 Michael Snyder <msnyder@redhat.com>
653 * write.h (FAKE_LABEL_NAME): Allow override
654 (for targets that like eg. a leading dot in a local label).
656 2003-05-02 Nick Clifton <nickc@redhat.com>
658 * config/tc-xstormy16.c (xstormy16_md_apply_fix3): Do not bias the
659 addend with the symbol's value for pc-relative relocations against
660 a defined symbol - this will be done automatically.
662 2003-05-01 H.J. Lu <hjl@gnu.org>
664 * config/obj-elf.c (obj_elf_type): Accept "notype" and
667 2003-05-01 H.J. Lu <hjl@gnu.org>
669 * config/tc-ia64.h (tc_canonicalize_section_name): New.
671 * config/obj-elf.c (obj_elf_section_name): Call
672 tc_canonicalize_section_name if it is defined.
674 2003-05-01 H.J. Lu <hjl@gnu.org>
676 * config/tc-ia64.c (ia64_check_label): New.
677 * config/tc-ia64.h (tc_check_label): New.
679 * read.c (read_a_source_file): Call tc_check_label after
680 creating a user-defined label if defined.
682 2003-05-02 Alan Modra <amodra@bigpond.net.au>
684 * config/tc-ppc.c (md_show_usage): Mention -a32, -a64, -l, -le, -b,
685 -be and split strings to below 509 bytes in length.
687 2003-05-01 Christian Groessler <chris@groessler.org>
689 * expr.h: Fix comments in operatorT typedef.
690 * config/tc-z8k.c: Add 2003 to copyright message.
691 Fold s_segm() and s_unseg() into one function s_segm(parm) which
692 decides by the parameter.
693 (md_begin): Don't set linkrelax. Only set Z8002 default if no
694 command line argument was given to select the intended
696 (get_interrupt_operand): Warn if NOP type code is emitted.
697 (newfix): New parameter 'size', forward it to 'fix_new_exp'.
698 (apply_fix): Call newfix with additional 'size' parameter.
699 (build_bytes): Remove unused variable 'nib'. Detect overflow in
700 4 bit immediate arguments.
701 (md_longopts): Add 'linkrelax' option.
702 (md_parse_option): Adapt to new s_segm function. Set 'linkrelax'
703 variable when 'linkrelax' command line option is specified.
704 (md_show_usage): Display 'linkrelax' option.
705 (md_apply_fix3): Fix cases R_IMM4L, R_JR, and R_IMM8. Add cases
707 * config/tc-z8k.h: Undef WARN_SIGNED_OVERFLOW_WORD.
709 2003-04-30 H.J. Lu <hjl@gnu.org>
711 * config/tc-ia64.c (ia64_number_to_chars): New function pointer.
712 (ia64_float_to_chars): Likewise.
713 (dot_byteorder): Set target_big_endian, ia64_number_to_chars
714 and ia64_float_to_chars by tc_segment_info_data.endian from
715 the current segment if byteorder == -1.
716 (md_begin): Call dot_byteorder to set target_big_endian.
717 (md_atof): Call ia64_float_to_chars to convert floating point.
718 (ia64_float_to_chars_bigendian): New function.
719 (ia64_float_to_chars_littleendian): Likewise.
720 (ia64_elf_section_change_hook): Likewise.
722 * config/tc-ia64.h (ia64_number_to_chars): New.
723 (md_number_to_chars): Changed to (*ia64_number_to_chars)
724 (ia64_elf_section_change_hook): New.
725 (md_elf_section_change_hook): Defined.
726 (ia64_segment_info_type): New struct.
727 (TC_SEGMENT_INFO_TYPE): Defined.
729 2003-04-30 H.J. Lu <hjl@gnu.org>
731 * config/tc-ia64.c (md_section_align): Deleted.
733 * config/tc-ia64.h (SUB_SEGMENT_ALIGN): New.
734 (md_section_align): New.
736 2003-04-30 H.J. Lu <hjl@gnu.org>
738 * config/tc-ia64.c (stmt_float_cons): Fix alignment for real10
740 (md_pseudo_table): Add "xreal16", "xreal16.ua", "real16" and
742 (md_atof): Add 6 byte padding of zero for real16.
744 2003-04-29 Nick Clifton <nickc@redhat.com>
746 * config/obj-elf.c (obj_elf_symver): Skip whitespace before the
747 start of a version name.
749 2003-04-28 Chris Demetriou <cgd@broadcom.com>
751 * configure.in (mips-*-*n*bsd*): Replace with...
752 (mips-*-netbsd*, mips-*-openbsd*): These.
753 * configure: Regenerate.
755 2003-04-28 H.J. Lu <hjl@gnu.org>
757 * config/tc-hppa.c (hppa_symbol_chars): New.
758 * config/tc-hppa.h (tc_symbol_chars): Likewise.
760 2003-04-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
762 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define again.
764 2003-04-25 Chris Demetriou <cgd@broadcom.com>
766 * NEWS: Belatedly mention support for MIPS32 Release 2.
768 2003-04-24 Eric Christopher <echristo@redhat.com>
770 * config/tc-mips.c (nopic_need_relax): Revert previous
773 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
775 * config/tc-h8300.h (DWARF2_LINE_MIN_INSN_LENGTH): New
776 * config/tc-h8300.c (dwarf2dbg.h): Include
777 (md_pseudo_table): Handle .loc and .file
778 (md_assemble): Call dwarf2_emit_insn if BFD_ASSEMBLER.
779 * Makefile.am: Add dependency on dwarf2dbg.h for h8300 targets.
780 * Makefile.in: Regenerate.
782 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
784 * config/tc-h8300.c (Nmode, h8300hnmode, h8300snmode): New.
785 (md_pseudo_table): Add h8300hn, h8300sn.
786 * config/tc-h8300.h (COFF_MAGIC): Handle h8300hn, h8300sn.
787 * doc/c-h8300.texi : Add documentation for new machine directives.
789 2003-04-24 Nick Clifton <nickc@redhat.com>
791 * config/tc-ppc.c (ppc_symbol_chars): Define.
792 * config/tc-ppc.h (tc_symbol_chars): Define.
794 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
796 * config/tc-sh.c: Amend comment to refer to SuperH.
797 * config/tc-sh.h: Likewise.
798 (LISTING_HEADER): Amend to refer to SuperH.
799 * config/tc-sh64.c: Change comment to refer to SuperH.
800 * config/tc-sh64.h (LISTING_HEADER): Change to refer to SuperH.
801 * doc/as.texinfo [SH, GENERIC]: Amend / Change to refer to SuperH.
802 * doc/c-sh.texi: Amend to refer to SuperH.
803 Add SuperH architecture documentation references.
804 * doc/c-sh64.texi: Change to refer to SuperH.
806 2003-04-23 H.J. Lu <hjl@gnu.org>
808 * app.c (do_scrub_chars): More checks for valid labels.
810 2003-04-22 H.J. Lu <hjl@gnu.org>
812 * app.c (do_scrub_chars): Check for valid label.
814 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
816 * doc/as.texinfo: Replace references to Mitsubishi M32R with
817 references to Renesas M32R.
818 * doc/c-m32r.texi: Likewise.
820 2003-04-21 Richard Henderson <rth@redhat.com>
822 * dwarf2dbg.c (get_filenum): Skip as-yet unassigned file numbers.
823 (out_file_list): Assign non-null filename after generating error.
825 2003-04-18 Jakub Jelinek <jakub@redhat.com>
827 * ehopt.c (check_eh_frame): For aug_size == 0
828 in state_seeing_aug_size state skip the state_skipping_aug
831 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
833 * doc/c-h8300.texi: Replace occurrances of 'Hitachi' with
835 * doc/c-h8500.texi: Likewise.
836 * doc/c-sh.texi: Likewise.
837 * doc/c-sh64.texi: Likewise.
838 * doc/h8.texi: Likewise.
839 * config/tc-h8300.c: Likewise.
840 * config/tc-h8300.h: Likewise.
841 * config/tc-h8500.c: Likewise.
842 * config/tc-h8500.h: Likewise.
843 * config/tc-sh.c: Likewise.
844 * config/tc-sh.h: Likewise.
845 * config/tc-sh64.c: Likewise.
846 * config/tc-sh64.h: Likewise.
848 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
850 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): New.
851 * config/tc-mips.c: Use signed add for n32 address arithmetic.
852 (append_insn): When filling delay slots with instructions
853 that have fixups that tc_gen_reloc might consider modifyable
854 in variant frags, start a new frag.
855 (load_address): Generate GOT_DISP with of without offset
856 depending on whether symbol is local. For -xgot, use
857 GOT_PAGE/GOT_OFST or GOT_HI16/GOT_LO16.
858 (macro) <M_DLA_AB, M_LA_AB>: Likewise.
859 <M_JAL_A>: In NewABI, use CALL16 or GOT_DISP for small got,
860 CALL_HI16/CALL_LO16 or GOT_PAGE/GOT_OFST for big got.
861 <ld_st>: In NewABI with small got, always use
862 GOT_PAGE/GOT_OFST, with the latter in the load/store
863 instruction. With big got, use GOT_HI16/GOT_LO16 or
865 (tc_gen_reloc): Adjust variant frags with GOT_DISP in NewABI.
866 Add tc_frag_data.tc_fr_offset to addends. Decay CALL16,
867 GOT_OFST and GOT_DISP to GOT_DISP in NewABI.
868 (md_convert_frag): Use memmove for safe copying of overlapping
871 2003-04-09 Stephane Carrez <stcarrez@nerim.fr>
873 * doc/c-m68hc11.texi (M68HC11-Opts): Document -m68hcs12, -mshort,
874 -mlong, -mshort-double and -mlong-double options; use table @code.
875 (M68HC11-Syntax): Update to document 68HC12 operands.
876 (M68HC11-Modifiers): New section for operand modifiers.
877 (M68HC11-Directives): New section for specific assembler directives.
878 (M68HC11-Branch): Fix Overfull hbox error.
880 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
882 * config/tc-mips.c (macro): Add comments explaining the rationale
885 2003-04-09 Chris Demetriou <cgd@broadcom.com>
887 * config/tc-mips.c (macro): Put back `+ 0x8000' in test for 64-bit
888 constant address that Alexandre took out by accident. Reject
889 64-bit addresses that are not sign extensions of 32 bits only if
890 we don't support 64-bit address constants.
892 2003-04-09 Alan Modra <amodra@bigpond.net.au>
894 * config/tc-ppc.c (md_apply_fix3): Generate ADDR16 relocs.
896 2003-04-08 Nick Clifton <nickc@redhat.com>
898 * as.c (perform_an_assembly_pass): If using cgen, call
900 * cgen.c (gas_cgen_begin): New function. If
901 flag_signed_overflow_ok is set call cgen_set_signed_overflow_ok
902 otherwise call cgen_clear_signed_overflow_ok.
903 * cgen.h: Prototype gas_cgen_begin.
905 2003-04-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
907 * write.c (write_relocs): Remove unused variable.
909 2003-04-06 Chris Demetriou <cgd@broadcom.com>
911 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): New.
912 (macro): Use new macro to decide whether to emit constant address
913 as 32 or 64 bits if addresses are 32-bit wide but registers are
916 2003-04-05 Stephane Carrez <stcarrez@nerim.fr>
918 * config/tc-m68hc11.c (M6811_OP_CALL_ADDR): New internal define.
919 (M6811_OP_PAGE_ADDR): New internal define.
920 (get_operand): New modifier %page and %addr to obtain page and
921 address part of a far-function.
922 (fixup8): Use BFD_RELOC_M68HC11_PAGE for a %page modifier; don't
923 complain on overflow for the BFD_RELOC_M68HC11_PAGE and truncation
925 (fixup16): Use BFD_RELOC_M68HC11_LO16 for a %addr modifier.
926 (find_opcode): Add comment.
927 (md_estimate_size_before_relax): Force relocation of
928 STATE_UNDEXED_OFFSET types when the symbol is not absolute.
929 (tc_m68hc11_fix_adjustable): Check for BFD_RELOC_M68HC11_LO16
930 instead of BFD_RELOC_LO16; temporarily make the BFD_RELOC_32
931 on the symbol itself so that DWARF2 strings are merged correctly.
933 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
935 * config/obj-coff.h (TARGET_FORMAT): Namespace cleanup, changed
936 default tic4x target format to 'coff2-tic4x'.
937 * config/tc-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ and
939 * config/tc-tic4x.h: Ditto
941 2003-04-03 Nick Clifton <nickc@redhat.com>
943 * NEWS: Mention support for Xtensa architecture.
945 2003-04-02 Philip Blundell <philb@gnu.org>
947 * config/tc-arm.c (arm_force_relocation): Return 0 for OFFSET_IMM.
949 2003-04-02 Chris Demetriou <cgd@broadcom.com>
951 * config/tc-mips.c (macro2): Adjust implementation of
952 M_ULH, M_ULHU, M_ULW, and M_ULD so that they work properly
953 in the case where the source and destination registers
956 2003-04-01 Bob Wilson <bob.wilson@acm.org>
958 * Makefile.am (CPU_TYPES): Add xtensa.
959 (TARGET_CPU_CFILES): Add config/tc-xtensa.c.
960 (TARGET_CPU_HFILES): Add config/tc-xtensa.h.
961 (xtensa-relax.o): New target.
963 * Makefile.in: Regenerate.
964 * configure.in: Handle xtensa-*-*. Add xtensa-relax.o to
965 extra_objects for xtensa targets.
966 * configure: Regenerate.
967 * write.c (write_object_file): Add new md_post_relax_hook.
968 * config/tc-xtensa.c: New file.
969 * config/tc-xtensa.h: Likewise.
970 * config/xtensa-istack.h: Likewise.
971 * config/xtensa-relax.c: Likewise.
972 * config/xtensa-relax.h: Likewise.
973 * doc/Makefile.am (CPU_DOCS): Add c-xtensa.texi.
974 * doc/Makefile.in: Regenerate.
975 * doc/all.texi: Set new XTENSA variable.
976 * doc/as.texinfo: Set new Xtensa variable. Describe
977 Xtensa-specific options. Define line comment character for
978 Xtensa. Add Xtensa processors to list of ELF targets where
979 alignment is specified in bytes. Add new Xtensa-Dependent node.
980 Add acknowledgements for those contributing to the Xtensa port.
981 * doc/internals.texi: Describe new md_post_relax_hook.
982 * doc/c-xtensa.texi: New file.
984 2003-04-01 Nick Clifton <nickc@redhat.com>
985 Richard Earnshaw <rearnsha@arm.com>
987 * config/tc-arm.c: Remove presence of (r) and (tm) symbols.
988 (ARM_ARCH_IWMMXT): Simplify.
989 (insns): Place iwmmx instructions in correct place in table.
990 (arm_add_note): New function: Add a note entry to a .note section.
991 (md_begin): Make the default architecture be unknown.
992 Suppress the creation of an arm note section.
994 2003-03-26 Eric Christopher <echristo@redhat.com>
996 * config/tc-mips.c (nopic_need_relax): Check for S_IS_EXTERN.
998 2003-03-25 Stan Cox <scox@redhat.com>
999 Nick Clifton <nickc@redhat.com>
1001 Contribute support for Intel's iWMMXt chip - an ARM variant:
1003 * config/tc-arm.c: (ARM_CEXT_IWMMXT, ARM_ARCH_IWMMXT, WR_PREFIX,
1004 WC_PREFIX, REG_TYPE_IWMMXT): New constants.
1005 (enum wreg_type, enum iwmmxt_insn_type): New types.
1006 (wr_register, wc_register, wcg_register): New macros.
1007 (iwmmxt_table): New variable.
1008 (wreg_required_here, do_iwmmxt_byte_addr, do_iwmmxt_tandc,
1009 do_iwmmxt_tbcst, do_iwmmxt_textrc, do_iwmmxt_textrm,
1010 do_iwmmxt_tinsr, do_iwmmxt_tmcr, do_iwmmxt_tmcrr, do_iwmmxt_tmia,
1011 do_iwmmxt_tmovmsk, do_iwmmxt_tmrc, do_iwmmxt_tmrrc,
1012 do_iwmmxt_torc, do_iwmmxt_waligni, do_iwmmxt_wmov,
1013 do_iwmmxt_word_addr, do_iwmmxt_wrwr, do_iwmmxt_wrwrwcg,
1014 do_iwmmxt_wrwrwr, do_iwmmxt_wshufh, do_iwmmxt_wzero,
1015 cp_byte_address_offset, cp_byte_address_required_here,
1016 check_iwmmxt_insn): New functions.
1017 (asm_opcode_insns): Add iWMMXt instructions.
1018 (md_begin): Set the mach value for iWMMXt targets. Create a note
1019 section to identify iwmmxt binaries.
1020 (md_apply_fix3): Handle BFD_RELOC_ARM_CP_OFF_IMM_S2.
1021 * doc/c-arm.texi: Document the support for the iWMMXt.
1022 * NEWS: Mention new support.
1024 2003-03-24 Daniel Néri <dne@mayonnaise.net>
1026 * doc/as.texinfo: Rename the all occurances of C54X to TIC54X.
1027 * doc/all.texi: Likewise.
1028 * doc/c-tic54x.texi: Likewise.
1030 2003-03-21 Andreas Schwab <schwab@suse.de>
1032 * config/tc-ia64.c (generate_unwind_image): Fix type of unw_rec to
1033 avoid aliasing issue.
1035 2003-03-21 Martin Schwidefsky <schwidefsky@de.ibm.com>
1037 * config/tc-s390.c (s390_arch_size): Initialize to zero.
1038 (current_arch_mask): Rename to current_mode_mask.
1039 (current_arch_requested): Remove variable.
1040 (current_cpu): New variable.
1041 (init_default_arch): Set defaults values for s390_arch_size,
1042 current_mode_mask and current_cpu.
1043 (md_parse_option): New options -mesa, -mzarch and -march={g5,g6,z900}.
1044 (md_begin): Replace current_arch_mask by current_cpu.
1045 (md_assemble): Adapt check and error message to current_mode_mask and
1048 2003-03-09 James E Wilson <wilson@tuliptree.org>
1050 * macro.c (buffer_and_nest): Store more to sb instead of '\n'.
1051 * read.c (get_line_sb): Return end of line character or '\n' if
1052 it is zero or non-existent.
1054 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
1056 * config/tc-mips.c (mips_validate_fix): New function.
1057 * config/tc-mips.h (TC_VALIDATE_FIX): Define.
1058 (mips_validate_fix): Declare.
1060 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
1062 * Reverted 2003-03-02's patch.
1064 2003-03-11 Steve Ellcey <sje@cup.hp.com>
1066 * dwarf2dbg.c (generic_dwarf2_emit_offset): New.
1067 (TC_DWARF2_EMIT_OFFSET): Provide default.
1068 (out_debug_aranges, out_debug_info): Use it.
1069 * config/tc-ia64.c (ia64_dwarf2_emit_offset): New.
1070 (ia64_cons_fix_new): Move FUNC_DTP_RELATIVE handling ...
1071 (ia64_gen_real_reloc_type): ... here.
1072 * config/tc-ia64.h (TC_DWARF2_EMIT_OFFSET): New.
1074 2003-03-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1076 * config/tc-mips.c (s_mips_end): Remove !BFD_ASSEMBLER case.
1077 (s_mips_ent): Likewise.
1079 2003-03-04 Dmitry Diky <diwil@mail.ru>
1081 * config/tc-msp430.c (mcu_types): Add recently announced x1122
1082 and x1123 devices, add missed x437.
1083 (md_show_usage): Sort device list.
1085 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
1087 * config/tc-sh.c (sh_dsp): Replace with preset_target_arch.
1088 (md_begin): Use preset_target_arch.
1089 (md_longopts): Make isa option unconditional.
1090 (md_parse_option): Make OPTION_DSP and OPTION_ISA sh4 / any
1091 set preset_target_arch.
1092 (md_apply_fix3): If BFD_ASSEMBLER, adjust SWITCH_TABLE fixups
1093 by -S_GET_VALUE (fixP->fx_subsy).
1094 (tc_gen_reloc): For SWITCH_TABLE fixups, the symbol is fixp->fx_subsy,
1095 and the addend is 0.
1096 Adjust addend of R_SH_IND12W relocations by fixp->fx_offset - 4.
1097 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
1099 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1101 * config/tc-mips.c (append_insn): Add handling of
1102 BFD_RELOC_MIPSEMB_16_PCREL_S2. Avoid emitting unneeded
1103 BFD_RELOC_16_PCREL_S2 relocs and add earlier warnings about
1104 misaligned address and reange overflow.
1105 (macro_build): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2. Add
1106 earlier warnings about misaligned address and reange overflow.
1107 (mips_ip): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
1108 (md_apply_fix): Likewise. Fix warning output.
1109 (tc_gen_reloc): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
1110 Allow BFD_RELOC_16_PCREL_S2 for all ABIs.
1111 (md_convert_frag): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
1113 2003-02-21 Nick Clifton <nickc@redhat.com>
1115 * NEWS: Mention availability of test generator program.
1117 2003-02-21 Miles Bader <miles@gnu.org>
1119 * config/tc-v850.c (system_registers): Add v850e debug registers.
1120 (system_register_name): Accept up to 27 (the last v850e sys register).
1122 2003-02-21 Bob Wilson <bob.wilson@acm.org>
1124 * doc/as.texinfo: Define new COFF-ELF variable to conditionalize text
1125 relevant to both COFF and ELF. Fix obvious typos and texinfo bugs.
1126 Capitalize section headings consistently. Format index entries more
1127 consistently. Unconditionalize text about whether text and data
1128 sections are alterable. Use @ifnottex for alternatives to @tex output
1129 so that HTML works. Clean up COFF vs. ELF descriptions of .section,
1130 .size and .type directives. Be more polite about bad bug reports.
1131 Move FDL into a separate file.
1132 * doc/fdl.texi: New file.
1134 2003-02-21 Richard Sandiford <rsandifo@redhat.com>
1136 * config/tc-mips.c (prev_reloc_op_frag): New variable.
1137 (macro): Check it to decide whether a new frag is needed.
1138 (my_getSmallExpression): Set it.
1140 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
1142 * cgen.c: Fix typo: intial -> initial.
1144 2003-02-19 Jie Zhang <zhangjie@magima.com.cn>
1146 * app.c (do_scrub_chars): Handle '||' in two states.
1148 2003-02-13 Alan Modra <amodra@bigpond.net.au>
1150 * write.c (TC_FORCE_RELOCATION_SUB_SAME): Revert last change.
1151 * config/tc-s390.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
1153 2003-02-11 Uwe Stieber <uwe@wwws.de>
1155 * configure.in: Add support for kaOS as cross build target system.
1156 * configure: Regenerated.
1158 2003-02-10 Nick Clifton <nickc@redhat.com>
1160 * config/tc-arm.c (md_begin): If the Maverick co-processor is
1161 selected, set the EF_ARM_MAVERICK_FLOAT flag and
1162 bfd_mach_arm_ep9312 machine number.
1164 2003-02-08 Richard Sandiford <rsandifo@redhat.com>
1166 * config/tc-mips.c (reloc_needs_lo_p): New function.
1167 (fixup_has_matching_lo_p): New function.
1168 (append_insn): Use reloc_needs_lo_p to check whether a relocation
1169 might need a matching %lo(). Reuse the head of mips_hi_fixup_list
1170 if that fixup already has a matching %lo(). Don't call frag_wane here.
1171 (macro): Call frag_wane here if the last unmatched hi was in the
1173 (pic_need_relax): New function, split out from...
1174 (md_estimate_size_before_relax): ...here.
1175 (mips_frob_file): Use reloc_needs_lo_p. Use pic_need_relax to test
1176 whether BFD_RELOC_MIPS_GOT16 fixups refer to global symbols.
1178 2003-02-07 Richard Sandiford <rsandifo@redhat.com>
1180 * config/tc-mips.c (my_getSmallExpression): Rework bracket handling.
1182 2003-02-06 Alan Modra <amodra@bigpond.net.au>
1184 * config/tc-ppc.c (ppc_elf_suffix): Undo part of last change so that
1187 2003-02-05 Alan Modra <amodra@bigpond.net.au>
1189 * config/tc-ppc.c (mapping): Handle new TLS reloc specs.
1190 (ppc_elf_suffix): Don't warn for x+off@got when ppc64 and don't
1191 accept x@got+off etc.
1192 (md_assemble): Handle TLS relocs.
1193 (ppc_force_relocation): Force for all TLS relocs.
1194 (ppc_fix_adjustable): Likewise.
1195 (md_apply_fix3): Handle TLS relocs.
1197 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1199 * config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
1200 SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
1202 2003-02-02 Richard Sandiford <rsandifo@redhat.com>
1204 * config/tc-mips.c (enum small_ex_type): Remove.
1205 (imm_unmatched_hi): Remove.
1206 (md_assemble): Remove use of imm_unmatched_hi. Remove the last
1207 argument from calls to append_insn.
1208 (append_insn): Remove unmatched_hi parameter; check reloc_type[0]
1210 (macro_build): Update append_insn calls.
1211 (mips16_macro_build, macro_build_lui): Likewise.
1212 (mips_ip): Rework handling of small expressions. Move explicit
1213 relocation handling into my_getSmallExpression. Assume that the
1214 value of 'o' operands is zero if there is only one bracketed
1216 (percent_op): Make constant. Record the BFD relocation code
1217 associated with each operator.
1218 (my_getSmallParser, my_getPercentOp): Remove.
1219 (parse_relocation): New function.
1220 (my_getSamllExpression): Rework. Fill in relocations here
1221 rather than in mips_ip.
1223 2003-01-29 Nick Clifton <nickc@redhat.com>
1225 * config/tc-i386.c (line_comment_chars): Add '#'. This makes the
1226 assembler's handling of # <linenum> "<filename>" directives work.
1228 2003-01-28 Jakub Jelinek <jakub@redhat.com>
1230 * dwarf2dbg.c: Include filenames.h.
1231 (struct file_entry): Make filename const char *.
1232 (dirs, dirs_in_use, dirs_allocated): New variables.
1233 (get_filenum): Add NUM argument. Build directory table.
1234 (dwarf2_where): Adjust caller.
1235 (dwarf2_directive_file): Use get_filenum to allocate
1236 slot in file and directory tables.
1237 (dwarf2_directive_loc): Recreate full filename from
1238 directory and filename part if needed for listing.
1239 (out_file_list): Output directory table.
1240 Output main source file dirname before its filename.
1242 2003-01-28 Dmitry Diky <diwil@mail.ru>
1244 * config/tc-msp430.c: Replace occurences of 'tolower' with
1247 2003-01-27 David Mosberger <davidm@hpl.hp.com>
1249 * config/tc-ia64.c (dot_vframesp): Correct error message.
1250 (dot_vframepsp): Ditto.
1252 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1254 * configure.in (em): Set to irix on all Irix systems.
1255 * configure: Rebuilt.
1256 * config/te-irix.h: New file.
1257 * config/tc-mips.c (mips_dwarf2_format): Use TE_IRIX to decide
1258 whether to use Irix-specific 64-bit format.
1260 2003-01-27 Martin Schwidefsky <schwidefsky@de.ibm.com>
1262 * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
1264 2003-01-25 Jakub Jelinek <jakub@redhat.com>
1266 * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
1267 (tc_gen_reloc): Handle TLS relocs.
1268 (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
1269 * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
1271 * config/obj-elf.c (obj_elf_section_word): Handle tls.
1272 (obj_elf_type): Handle tls_object.
1274 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
1276 * config/tc-s390.c (s390_tls_suffix): New function.
1277 (elf_suffix_type): Add suffix enums for TLS relocations.
1278 (s390_elf_suffix): Add suffix strings for TLS relocations.
1279 (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
1281 (md_gather_operands): Map new instruction operand/elf suffix
1282 combinations for TLS to bfd relocations.
1283 (tc_s390_fix_adjustable): Add new TLS relocations.
1284 (tc_s390_force_relocation): Likewise.
1285 (md_apply_fix3): Likewise.
1287 2003-01-24 Alan Modra <amodra@bigpond.net.au>
1289 * as.h: Update copyright date.
1290 * symbols.c: Likewise.
1291 * config/tc-d10v.h: Likewise.
1292 * config/tc-fr30.h: Likewise.
1293 * config/tc-i960.h: Likewise.
1294 * config/tc-mips.h: Likewise.
1296 * config/tc-hppa.h (DIFF_EXPR_OK): Define.
1297 (MD_APPLY_SYM_VALUE): Move.
1299 2003-01-23 Nick Clifton <nickc@redhat.com>
1301 * NEWS: Announce sh2e support.
1304 2002-04-02 Alexandre Oliva <aoliva@redhat.com>
1305 * config/tc-sh.c (md_show_usage): Added sh2e next to sh3e.
1306 (sh_elf_final_processing): Handle arch_sh2e.
1308 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1310 * symbols.c (S_FORCE_RELOC): Add "strict" param.
1311 * symbols.h (S_FORCE_RELOC): Likewise.
1312 * config/obj-aout.h (S_FORCE_RELOC): Likewise.
1313 * config/obj-bout.h (S_FORCE_RELOC): Likewise.
1314 * config/obj-coff.h (S_FORCE_RELOC): Likewise.
1315 * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
1316 * config/obj-vms.h (S_FORCE_RELOC): Likewise.
1317 * write.c (generic_force_reloc): New function.
1318 (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
1319 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
1320 (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
1321 * as.h (generic_force_reloc): Declare.
1322 * doc/internals.texi (S_FORCE_RELOC): Update.
1323 (TC_FORCE_RELOCATION_SUB_SAME): Update.
1325 * config/tc-alpha.c (alpha_force_relocation): Adjust to use
1326 generic_force_reloc.
1327 (alpha_fix_adjustable): Likewise.
1328 * config/tc-arm.c (arm_force_relocation): Likewise.
1329 * config/tc-cris.c (md_cris_force_relocation): Likewise.
1330 * config/tc-frv.c (frv_force_relocation): Likewise.
1331 * config/tc-i386.c (md_apply_fix3): Likewise.
1332 * config/tc-ia64.c (ia64_force_relocation): Likewise.
1333 * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
1334 * config/tc-m32r.c (m32r_force_relocation): Likewise.
1335 * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
1336 * config/tc-mcore.c (mcore_force_relocation): Likewise.
1337 * config/tc-mips.c (mips_force_relocation): Likewise.
1338 * config/tc-mmix.c (mmix_force_relocation): Likewise.
1339 * config/tc-ppc.c (ppc_force_relocation): Likewise.
1340 * config/tc-s390.c (tc_s390_force_relocation): Likewise.
1341 * config/tc-sh.c (sh_force_relocation): Likewise.
1342 (md_pcrel_from_section): Likewise.
1343 * config/tc-sparc.c (tc_gen_reloc): Likewise.
1344 * config/tc-v850.c (v850_force_relocation): Likewise.
1345 * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
1346 * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
1347 * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
1348 * config/tc-sparc.h (tc_fix_adjustable): Likewise.
1350 * config/tc-d10v.c (d10v_force_relocation): Delete.
1351 * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
1352 * config/tc-dlx.c (md_dlx_force_relocation): Delete.
1353 * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
1354 * config/tc-fr30.c (fr30_force_relocation): Delete.
1355 * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
1356 * config/tc-mn10300.c (mn10300_force_relocation): Delete.
1357 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
1358 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
1359 * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
1360 * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
1361 * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
1362 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
1363 * config/tc-openrisc.c (openrisc_force_relocation): Delete.
1364 * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
1365 * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
1366 * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
1367 * config/tc-i386.c (i386_force_relocation): Delete.
1368 * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
1370 (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
1371 * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
1372 * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
1373 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
1375 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
1376 * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
1378 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1380 * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
1381 sh64_elf_section_data.
1382 * config/tc-sh64.h: Include elf32-sh64.h.
1383 * config/tc-m68hc11.c: Don't include stdio.h.
1384 (md_show_usage): Fix missing continuation.
1385 * Makefile.am: Run "make dep-am".
1386 * Makefile.in: Regenerate.
1388 2003-01-22 Nick Clifton <nickc@redhat.com>
1390 * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
1392 2003-01-21 Fabio Alemagna <falemagn@aros.org>
1394 * configure.in: Handle *-*-aros*.
1395 * configure: Regenerated from configure.in.
1397 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1399 * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
1400 gotplt and pltoff relocations.
1401 (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
1402 (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
1403 gotplt and pltoff to bfd relocations.
1404 (md_gather_operands): Map new instruction operand/elf suffix
1405 combinations to bfd relocations.
1406 (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
1407 to the list of unadjustable relocations.
1408 (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
1409 and pltoff relocations.
1410 (md_apply_fix3): Add the new relocations.
1412 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1414 * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
1415 with a subsy symbol.
1417 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
1419 * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
1420 of relocs for memory bank addressing.
1422 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
1424 * config/tc-m68hc11.c (md_show_usage): Update usage.
1425 (md_parse_option): Recognize -m68hcs12.
1426 (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
1428 * doc/as.texinfo (Overview): Document new option -m68hcs12.
1430 2003-01-16 Jakub Jelinek <jakub@redhat.com>
1432 * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
1434 2003-01-16 Alan Modra <amodra@bigpond.net.au>
1436 * Makefile.am: Run "make dep-am".
1437 * Makefile.in: Regenerate.
1438 * po/POTFILES.in: Regenerate.
1440 2003-01-11 Alan Modra <amodra@bigpond.net.au>
1442 * read.c (get_absolute_expr): New, split out from..
1443 (get_absolute_expression): ..here.
1444 * read.h (get_absolute_expr): Declare.
1445 * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
1446 Trim size to arch bits_per_address, and test for negative input
1447 via get_absolute_expr.
1449 2003-01-07 DJ Delorie <dj@redhat.com>
1451 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
1453 (xstormy16_md_apply_fix3): Use adjustment.
1455 2003-01-02 Ben Elliston <bje@redhat.com>
1457 * configure.in: Add iq2000-elf target.
1458 * configure: Regenerate.
1459 * config/tc-iq2000.c: New file.
1460 * config/tc-iq2000.h: Likewise.
1461 * po/gas.pot: Regenerate.
1463 2003-01-02 Chris Demetriou <cgd@broadcom.com>
1465 * config/tc-mips.c: Update copyright years to include 2003.
1466 (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
1467 Additionally, clean up their code slightly and clean up their
1470 * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
1472 2003-01-01 Daniel Jacobowitz <drow@mvista.com>
1474 * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
1476 * doc/Makefile.in: Regenerate.
1478 2003-01-01 John David Anglin <dave.anglin@nrc.ca>
1480 * config/obj-elf.c (special_sections): Work around HP's incorrect usage
1481 of .init and .fini sections for array initializers and finalizers.
1483 2002-12-31 Chris Demetriou <cgd@broadcom.com>
1485 * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
1486 the "+D" operand, which will be used only by the disassembler.
1488 2002-12-30 Chris Demetriou <cgd@broadcom.com>
1490 * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
1492 * configure: Regenerate.
1493 * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
1494 (macro_build): Handle "K" operand.
1495 (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
1496 CPU_HAS_DROR and CPU_HAS_ROR are currently used.
1497 (mips_ip): New variable "lastpos", and implement "+A", "+B",
1498 and "+C" operands for MIPS32 Release 2 ins/ext instructions.
1499 Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
1500 (validate_mips_insn): Implement "+" as a way to extend the
1501 allowed operands, and implement "K", "+A", "+B", and "+C"
1503 (OPTION_MIPS32R2): New define.
1504 (md_longopts): Add entry for OPTION_MIPS32R2.
1505 (OPTION_ELF_BASE): Adjust to accomodate OPTIONS_MIPS32R2.
1506 (md_parse_option): Handle OPTION_MIPS32R2.
1507 (s_mipsset): Reimplement handling of ".set mipsN" options
1508 and add support for ".set mips32r2".
1509 (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
1510 (md_show_usage): Document "-mips32r2" option.
1511 * doc/as.texinfo: Document "-mips32r2" option.
1512 * doc/c-mips.texi: Likewise.
1514 2002-12-30 Dmitry Diky <diwil@mail.ru>
1516 * configure.in: Add msp430 target.
1517 * configure: Regenerate.
1518 * Makefile.am: Add msp430 target.
1519 * Makefile.in: Regenerate.
1520 * config/tc-msp430.c: New file: msp430 assembler.
1521 * config/tc-msp430.h: New file: target macros for msp430.
1522 * doc/Makefile.am: Add msp430 target.
1523 * doc/Makefile.in: Regenerate.
1524 * doc/as.texinfo: Include msp430 documenation.
1525 * doc/all.texi: Enable msp430 documentation.
1526 * doc/c-msp430.texi: New file: document msp430 specific features
1529 2002-12-25 Alexandre Oliva <aoliva@redhat.com>
1531 * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
1532 (dwarf2_finish): Use it.
1533 * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
1534 * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
1536 2002-12-20 DJ Delorie <dj@redhat.com>
1538 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
1539 BFD_RELOC_XSTORMY16_12.
1541 2002-12-19 Alan Modra <amodra@bigpond.net.au>
1543 * doc/as.texinfo (Invoking): Typo fix.
1544 * config/tc-tic54x.c (encode_operand): Comment typo fix.
1546 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
1548 * doc/c-alpha.texi: Fix typos.
1549 * doc/c-arm.texi: Likewise.
1550 * doc/c-d10v.texi: Likewise.
1551 * doc/c-i370.texi: Likewise.
1552 * doc/c-i960.texi: Likewise.
1553 * doc/c-ia64.texi: Likewise.
1554 * doc/c-mmix.texi: Likewise.
1555 * doc/c-ns32k.texi: Likewise.
1556 * doc/c-pdp11.texi: Likewise.
1557 * doc/c-pj.texi: Likewise.
1558 * doc/c-sh64.texi: Likewise.
1559 * doc/c-sparc.texi: Likewise.
1560 * doc/c-tic54x.texi: Likewise.
1561 * doc/c-v850.texi: Likewise.
1562 * doc/c-vax.texi: Likewise.
1563 * doc/internals.texi: Likewise.
1565 2002-12-18 Chris Demetriou <cgd@broadcom.com>
1567 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
1568 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
1569 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
1570 arrange not to issue warnings about use of AT when AT is not
1573 2002-12-17 Nick Clifton <nickc@redhat.com>
1575 * as.c (std_longopts): Duplicate --keep-locals entry in order to
1576 prevent it being confused with -k.
1578 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
1580 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
1581 has already been set up, use it.
1583 2002-12-16 Kazu Hirata <kazu@cs.umass.edu>
1585 * ChangeLog-9295: Fix a typo.
1587 * config/tc-d10v.c: Fix a comment typo.
1588 * config/tc-dlx.c: Likewise.
1589 * config/tc-h8300.h: Likewise.
1590 * config/tc-h8500.h: Likewise.
1591 * config/tc-mips.c: Likewise.
1592 * config/tc-s390.c: Likewise.
1593 * config/tc-sh.h: Likewise.
1594 * config/tc-tic80.h: Likewise.
1595 * config/tc-w65.h: Likewise.
1596 * config/tc-z8k.c: Likewise.
1597 * config/tc-z8k.h: Likewise.
1598 * testsuite/gas/h8300/cmpsi2.s: Likewise.
1600 2002-12-16 Alan Modra <amodra@bigpond.net.au>
1602 * config/tc-d30v.c (check_range): Warning fixes, formatting.
1603 Simplify sign extension. Remove redundant unsigned < 0 test.
1604 * config/tc-i960.c (md_ri_to_chars): Prototype.
1605 * config/tc-mcore.c (md_pseudo_table): Fix typo.
1606 (dump_literals): Init brarsym, and test later instead of isforce.
1608 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
1609 (parse): Constify line and lineptr.
1610 (md_begin): Calculate endop here.
1612 2002-12-13 Alan Modra <amodra@bigpond.net.au>
1614 * config/obj-vms.c: Formatting. Include fnctl.h.
1615 (Create_VMS_Object_File): Fix creat call for sane unix systems.
1616 (Object_Record_Offset): Make it a size_t.
1617 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
1618 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
1619 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
1620 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
1621 (vms_fixup_data_section <data_size>): Add here instead.
1622 * config/e-criself.c: Fix typo in last change.
1624 2002-12-13 Alan Modra <amodra@bigpond.net.au>
1626 * write.c (write_object_file): Fix signed/unsigned warning.
1627 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
1628 * config/e-criself.c (criself_bfd_name): Prototype.
1629 * config/obj-aout.c (s_sect): Remove unused function.
1630 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
1631 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
1632 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
1633 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
1634 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
1635 (VMS_RSYM_Parse <Current_Routine>): Likewise.
1636 (vms_fixup_text_section <text_siz>): Likewise.
1637 (synthesize_data_segment <data_size>): Likewise.
1638 (vms_fixup_xtors_section <sect_no>): Likewise.
1639 (structure_count): Don't use implicit int type.
1640 * config/tc-a29k.c (insert_sreg): Prototype.
1641 (define_some_regs): Prototype, make static.
1642 (parse_operand): Likewise.
1643 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
1644 (md_show_usage <stream>): Likewise.
1645 (md_section_align <segment>): Likewise.
1646 (md_convert_frag <all args>): Likewise.
1647 (md_estimate_size_before_relax <all args>): Likewise.
1648 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
1649 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
1650 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
1651 (md_undefined_symbol <name>): Likewise.
1652 (md_convert_frag <all args>): Likewise.
1653 (write_long <opcode>): Likewise.
1654 (tc_gen_reloc <seg>): Likewise.
1655 (md_estimate_size_before_relax <all args>): Likewise.
1656 (md_apply_fix3 <seg>): Likewise.
1657 (s_d30v_align <ignore>): Likewise.
1658 (build_insn): Correct format string.
1659 (md_apply_fix3): Likewise.
1660 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
1661 (md_undefined_symbol <name>): Likewise.
1662 (md_convert_frag <all args>): Likewise.
1663 (md_cgen_lookup_reloc <insn>): Likewise.
1664 (md_begin): Delete unused vars.
1665 (md_assemble): Likewise.
1666 (md_estimate_size_before_relax): Likewise.
1667 (fr30_relax_frag): #if 0 out, seems unused.
1668 (md_atof): Remove declaration of atof_ieee.
1669 (restore_colon): Prototype.
1670 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
1671 (frv_find_in_vliw): Likewise.
1672 (frv_debug_tomcat): Likewise.
1673 (frv_adjust_vliw_count): Likewise.
1674 (frv_tomcat_shuffle): Likewise.
1675 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
1676 frv_find_in_vliw call.
1677 (md_atof): Remove declaration of atof_ieee.
1678 * config/tc-h8500.c (cons): Delete declaration.
1679 (md_begin <opcode>): Constify.
1680 (displacement_size, immediate_size, absolute_size): Remove.
1681 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
1682 (tc_crawl_symbol_chain <headers>): Likewise.
1683 (md_undefined_symbol <name>): Likewise.
1684 (tc_headers_hook <headers>): Likewise.
1685 (md_parse_option <c,arg>): Likewise.
1686 (md_show_usage <stream>): Likewise.
1687 (md_convert_frag <headers, seg>): Likewise.
1688 (tc_coff_symbol_emit_hook <ignore>): Likewise.
1689 (md_atof): Remove declaration of atof_ieee.
1690 (tc_aout_fix_to_chars): Remove unused function.
1691 (parse_reg): Prototype.
1692 (parse_exp): Prototype.
1693 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
1694 (parse_reglist): Prototype.
1695 (get_operand): Prototype.
1696 (get_operands): Prototype.
1697 (get_specific): Prototype. Make "this_index" signed.
1698 (check): Prototype, make static.
1700 (build_relaxable_instruction): Prototype, make static.
1701 (build_bytes): Prototype.
1702 (wordify_scb): Prototype.
1703 * config/tc-h8500.h (start_label): Declare.
1704 (tc_coff_sizemachdep): Declare.
1705 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
1706 (i370_rmode <unused>): Likewise.
1707 (i370_csect <unused>): Likewise.
1708 (i370_dc <unused>): Likewise.
1709 (i370_ds <unused>): Likewise.
1710 (i370_elf_lcomm <unused>): Likewise.
1711 (i370_ltorg <ignore>): Likewise.
1712 (i370_using <ignore>): Likewise.
1713 (i370_drop <ignore>): Likewise.
1714 (i370_byte <ignore>): Likewise.
1715 (i370_tc <ignore>): Likewise.
1716 (md_estimate_size_before_relax <fragp, seg>): Likewise.
1717 (md_convert_frag <all args>): Likewise.
1718 (md_undefined_symbol <name>): Likewise.
1719 (md_pcrel_from_section <sec>): Likewise.
1720 (tc_gen_reloc <seg>): Likewise.
1721 (i370_section_letter): #if 0 unused functions.
1722 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
1723 (symbol_locate): Prototype.
1724 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
1725 (md_number_to_disp, md_number_to_field): Remove.
1726 (md_apply_fix3): Correct format string and cast "fup".
1727 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
1728 (s_endian <ignore>): Likewise.
1729 (md_undefined_symbol <name>): Likewise.
1730 (tc_crawl_symbol_chain <headers>): Likewise.
1731 (tc_set_bal_of_call): Likewise.
1732 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
1733 (i960_handle_align <fragp>): Likewise.
1734 (i960_validate_fix <this_segment_type>): Likewise
1735 (tc_gen_reloc <section>): Likewise.
1736 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
1737 (struct memS, struct regop): Forward declare.
1738 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
1739 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
1740 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
1741 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
1742 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
1743 (md_chars_to_number, md_number_to_imm): Make static, prototype.
1744 (md_number_to_field): Likewise.
1745 (md_number_to_disp): Remove unused function.
1746 (md_atof): Remove declaration of atof_ieee.
1747 (md_apply_fix3): Correct md_number_to_imm call.
1748 * config/tc-ip2k.c (md_assemble): Warning fix.
1749 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
1750 (fill_insn <ignore>): Likewise.
1751 (debug_sym <ignore>): Likewise.
1752 (md_undefined_symbol <name>): Likewise.
1753 (m32r_scomm <ignore>): Likewise.
1754 (md_convert_frag <abfd>): Likewise.
1755 (md_cgen_lookup_reloc <insn>): Likewise.
1756 (m32r_record_hi16 <seg>): Likewise.
1757 (md_estimate_size_before_relax): #if 0 old_fr_fix.
1758 (allow_m32rx): Prototype.
1759 (first_writes_to_seconds_operands): Prototype.
1760 (writes_to_pc): Prototype.
1761 (can_make_parallel): Prototype.
1762 (make_parallel): Prototype.
1763 (target_make_parallel): Prototype.
1764 (assemble_two_insns): Prototype.
1765 (m32r_record_hi16): Prototype.
1766 (md_atof): Remove declaration of atof_ieee.
1767 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
1768 (m32r_force_relocation): Prototype.
1769 (m32r_elf_section_change_hook): Prototype.
1770 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
1771 (md_show_usage): Fix signed/unsigned warning.
1772 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
1773 (calcop): Ditto for reg_prefix var.
1774 (hexval): Add cast to fix signed/unsigned warning.
1775 (md_number_to_disp): Delete unused function.
1776 (md_number_to_field): Likewise.
1777 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
1778 (match_name): Prototype.
1779 (get_bf2): Prototype.
1780 (get_bf_offset_expression): Prototype.
1781 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
1782 (md_undefined_symbol <ignore>): Likewise.
1783 (md_create_short_jump <all args>): Likewise.
1784 (md_create_long_jump <all args>): Likewise.
1785 (md_convert_frag <abfd, sec>): Likewise.
1786 (md_apply_fix3 <segment>): Likewise.
1787 (md_section_align <segment>): Likewise.
1788 (md_pcrel_from_section <sec>): Likewise.
1789 (tc_gen_reloc <section>): Likewise.
1790 (reg_m, reg_n, immediate): Delete unused vars.
1791 (dump_literals): Fix signed/unsigned warning.
1792 (enter_literal): Likewise.
1793 (parse_imm): Likewise. Also fix format string.
1794 (parse_mem): Remove unused var.
1795 (md_assemble <LS>): Abort on unexpected inst.
1796 (md_atof): Remove declaration of atof_ieee.
1797 (md_parse_option): Remove unused vars.
1798 (md_apply_fix3): Fix format strings, cast args.
1799 (tc_gen_reloc): Delete unused var.
1800 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
1801 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
1802 (md_undefined_symbol <name>): Likewise.
1803 (md_convert_frag <abfd>): Likewise.
1804 (tc_gen_reloc <seg>): Likewise.
1805 (check_operand <insn>): Likewise.
1806 (md_convert_frag): Fix format strings.
1807 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
1808 * config/tc-openrisc.c (ignore_pseudo): Prototype.
1809 (md_atof): Remove declaration of atof_ieee.
1810 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
1811 (md_apply_fix3): Fix bogus >>='s.
1812 (md_undefined_symbol): Delete unused var.
1813 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
1814 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
1815 (fake_opcode): Adjust for pj_opc_int_t change.
1816 (md_begin): Likewise.
1817 (md_assemble): Likewise.
1818 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
1819 instead of non-existent third arg of parse_exp_save_ilp.
1820 (md_parse_option): Correct "little" and "big" calls.
1821 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
1822 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
1823 (tc_gen_reloc <section>): Likewise.
1824 * config/tc-tic30.c: #include stdarg.h or varargs.h.
1825 (debug): Rewrite using VA_* macros.
1826 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
1827 (md_convert_frag): Likewise.
1828 (md_parse_option): Likewise.
1829 (md_show_usage): Likewise.
1830 (md_undefined_symbol): Likewise.
1831 (tc_gen_reloc): Likewise.
1832 (md_operand): Likewise.
1833 (tc_aout_pre_write_hook): Delete.
1834 (struct tic30_insn): Make "operands" unsigned.
1835 (struct tic30_par_insn): Likewise.
1836 (md_assemble): Likewise for "count", "i" and "numops".
1837 (tic30_parallel_insn): Likewise for vars here.
1838 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
1839 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
1840 * config/tc-tic80.c (obj_coff_section): Delete declaration.
1841 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
1842 (md_undefined_symbol): Likewise.
1843 (md_parse_option): Likewise.
1844 (md_convert_frag): Likewise.
1845 (tc_coff_symbol_emit_hook): Likewise.
1846 (md_atof): Remove declaration of atof_ieee.
1847 (const_overflow): Warning fixes, tidy.
1848 (get_operands): Delete unused vars.
1849 (internal_error_a): Adjust format string to expect a long for arg.
1850 (find_opcode): Warning fixes, simplify.
1851 (build_insn): Cast internal_error_a arg.
1852 (md_begin): Likewise.
1853 (md_apply_fix3): Likewise.
1854 (md_assemble): Delete unused var.
1855 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
1856 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
1857 (whatreg, parse_reg, parse_exp): Make static, prototype.
1858 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
1859 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
1860 (get_operand, get_operands, get_specific, newfix): Likewise.
1861 (apply_fix, build_bytes): Likewise.
1862 (md_atof): Remove declaration of atof_ieee.
1863 (tc_aout_fix_to_chars): Delete.
1864 (md_begin): Constify "opcode". Don't try to init opcode->idx.
1866 (md_parse_option): Fix s_segm and s_unseg calls.
1868 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1870 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
1872 (RELAX_BRANCH_RELOC_S2): Delete.
1873 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
1874 Do not handle BFD_RELOC_16_PCREL.
1875 (macro_build, mips_ip): Likewise.
1876 (md_pcrel_from): Return 4 for undefined symbols regardless of
1878 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
1879 Don't dereference howto if no such relocation is available.
1880 Do not apply hack for in-place zero addend in NEWABI.
1881 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
1883 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
1884 Alan Modra <amodra@bigpond.net.au>
1886 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
1887 (TC_LINKRELAX_FIXUP): Add comments.
1889 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1891 * config/tc-mn10300.c (set_arch_mach): Change argument type to
1893 (r_register_name, xr_register_name): Add prototype declarations.
1895 2002-12-08 H.J. Lu <hjl@gnu.org>
1897 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
1898 copied from tc-i386.c.
1900 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
1902 Fix Bug savannah/1825:
1903 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
1904 (md_relax_table): Define specific relax for PC-rel offsets.
1905 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
1906 (m68hc11_relax_frag): Handle the new relax code.
1907 (md_convert_frag): Likewise.
1908 (md_estimate_size_before_relax): Likewise.
1910 2002-12-08 Alan Modra <amodra@bigpond.net.au>
1912 * subsegs.c (section_symbol): Use the symbol, not the section, name.
1914 2002-12-05 Richard Henderson <rth@redhat.com>
1916 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
1917 (ia64_gen_real_reloc_type): Handle it.
1918 (pseudo_func): Add @ltoffx.
1919 (md_begin): Build .<ltoffx>.
1920 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
1922 2002-12-05 Alan Modra <amodra@bigpond.net.au>
1924 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
1925 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
1926 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
1927 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
1928 COFF to call arm_force_relocation.
1930 2002-12-04 David Mosberger <davidm@hpl.hp.com>
1932 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
1934 (emit_one_bundle): Handle "hint" instruction.
1935 (operand_match): Match IA64_OPND_AR_CSD.
1937 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1939 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
1942 2002-12-03 Nick Clifton <nickc@redhat.com>
1944 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
1945 .PPC.EMB.apuinfo sections.
1947 2002-12-03 Richard Henderson <rth@redhat.com>
1949 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
1951 2002-12-03 Alan Modra <amodra@bigpond.net.au>
1953 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
1954 (cons, s_align_bytes): Delete declaration.
1956 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
1958 (dot): Delete unused function.
1959 (w65_expression): Remove unused arg.
1960 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
1962 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
1964 (get_specific): Prototype. Constify "struct opinfo *" arg and return
1966 (check): Remove unused function.
1967 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
1968 on unhandled switch case.
1969 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
1971 (tc_crawl_symbol_chain): Delete unused function.
1972 (tc_headers_hook): Likewise.
1973 (tc_Nout_fix_to_chars): Likewise.
1974 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
1975 (md_parse_option): Likewise.
1976 (md_convert_frag): Likewise.
1977 (tc_coff_symbol_emit_hook): Likewise.
1978 (md_show_usage): Likewise.
1979 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
1980 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
1981 (w65_expression): Declare.
1983 * po/POTFILES.in: Regenerate.
1985 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
1986 and ARM_ADRL_IMMEDIATE.
1988 2002-12-02 Nick Clifton <nickc@redhat.com>
1990 * gasp.c: Delete. It has been deprecated.
1991 * NEWS: Mention that gasp has been removed.
1992 * Makefile.am: Remove references to gasp.
1993 * makefile.vms: Likewise.
1994 * mpw-make.sed: Likewise.
1995 * Makeile.in: Regenerate.
1996 * doc/gasp.texi: Delete.
1997 * doc/Makefile.am: Remove references to gasp.texi.
1998 * doc/Makefile.in: Regenerate.
1999 * macro.c: Delete references to gasp.
2000 Remove use of comment_char function parameter as it is no longer
2002 * macro.h: Update prototypes to remove comment_char parameter.
2004 * read.c (read_a_source_file, s_irp): Remove comment_char
2005 parameter from invocation of functions in macro.c
2007 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
2009 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
2011 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2013 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
2014 (tc_gen_reloc): Mark section param as not used.
2016 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2018 Fix Bug savannah/1825:
2019 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
2020 that are not pc-relative.
2021 (m68hc11_relax_frag): Declare.
2023 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
2024 the offsetable indexed addressing modes (n,r).
2025 (build_insn): Cleanup some locals.
2026 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
2027 relaxation of difference between two symbols of same section.
2028 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
2029 only when this is a PC-relative operand and the offset is not absolute.
2030 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
2031 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
2032 be handled by m68hc11_relax_frag.
2034 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2036 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
2037 (32-bit int, 64-bit double).
2038 (md_longopts): New options -mshort, -mlong, -mshort-double and
2039 -mlong-double to control the ABI.
2040 (md_show_usage): Update.
2041 (md_parse_option): Handle new options.
2042 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
2044 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
2046 * symbols.c (report_op_error): New function, broken out of ...
2047 (resolve_symbol_value): ... here. Use for both monadic and dyadic
2050 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2052 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
2053 for BFD_RELOC_32_PLT_PCREL.
2055 2002-11-30 Alan Modra <amodra@bigpond.net.au>
2057 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
2058 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
2059 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
2060 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
2061 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
2062 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
2063 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
2064 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
2065 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
2066 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
2067 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
2068 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
2069 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
2070 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
2071 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
2072 TRUE/FALSE. Formatting.
2074 2002-11-29 Nick Clifton <nickc@redhat.com>
2076 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
2077 assume a value of zero.
2078 (do_bkpt): Likewise.
2080 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2082 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
2083 for TLS relocations.
2085 2002-11-29 Jakub Jelinek <jakub@redhat.com>
2087 * config/tc-ia64.c (md_apply_fix3): Add default case.
2089 2002-11-28 Jakub Jelinek <jakub@redhat.com>
2091 * symbols.c (S_SET_THREAD_LOCAL): New function.
2092 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
2093 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
2094 for TLS relocations.
2095 * config/tc-ia64.c (md_apply_fix3): Likewise.
2096 * config/tc-alpha.c (md_apply_fix3): Likewise.
2098 2002-11-28 Jakub Jelinek <jakub@redhat.com>
2100 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
2103 2002-11-26 DJ Delorie <dj@redhat.com.
2105 * dwarf2dbg.c (scale_addr_delta): New.
2106 (size_inc_line_addr): Use it.
2107 (emit_inc_line_addr): Use it.
2109 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
2111 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
2112 (md_assemble): Don't pass on branches to constants as relaxable.
2115 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
2117 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
2119 2002-11-21 Randolph Chung <randolph@tausq.org>
2121 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
2122 only if they have default visibility.
2124 2002-11-21 Richard Henderson <rth@redhat.com>
2126 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
2129 2002-11-21 Alan Modra <amodra@bigpond.net.au>
2131 * config/tc-mcore.c (mcore_pool_count): New function.
2132 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
2134 2002-11-20 Klee Dienes <kdienes@apple.com>
2136 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
2137 coalesce the name fields to use the same pointer.
2139 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
2140 the name fields to use the same pointer.
2141 (get_specific): Check for opcodes with the same name using strcmp
2142 as well as comparing the pointer.
2144 2002-11-20 Alan Modra <amodra@bigpond.net.au>
2146 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
2149 2002-11-19 Richard Henderson <rth@redhat.com>
2151 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
2152 visibility portion of st_other.
2154 2002-11-19 Klee Dienes <kdienes@apple.com>
2156 * config/tc-h8300.c (struct h8_instruction): New type, used to
2157 wrap h8_opcodes with length, noperands, idx, and size fields
2158 (computed at run-time).
2159 (h8_instructions): New variable.
2160 (md_begin): Allocate the storage for h8_instructions. Fill
2161 h8_instructions with pointers to the appropriate opcode and the
2162 correct value for the additional fields.
2163 (clever_message): Update to use h8_instructions instead of
2165 (build_bytes): Ditto.
2166 (get_specific): Ditto.
2167 (md_assemble): Ditto.
2169 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
2171 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
2172 adjustments to symbols in merge sections.
2174 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
2176 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
2178 2002-11-18 Kevin Buettner <kevinb@redhat.com>
2180 * dwarf2dbg.h (dwarf2_format): New enum.
2181 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
2182 (out_debug_line, out_debug_info): Add code for handling 64-bit
2184 * config/tc-mips.h (mips_dwarf2_format): Declare.
2185 * config/tc-mips.c (mips_dwarf2_format): New function.
2186 * doc/internals.texi (DWARF2_FORMAT): Document.
2188 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
2190 * config/tc-mips.c (s_change_section): Make sure input buffer
2191 is not accessed past the end. Don't hand
2192 obj_elf_change_section a pointer into the input buffer.
2194 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
2196 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
2199 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
2201 * config/tc-tic4x.c: Fixed proper commandline
2202 parameters. Added support for new opcode-list format. General
2203 error message fixups.
2204 (c4x_inst_add): Reject insn not for our CPU
2205 (md_begin): Added matrix for setting the proper opcode-level &
2206 device-flags according to cpu type and revision. Rewrite the
2208 (c4x_operand_parse): Fix opcode bug
2209 (c4x_operands_match): New function argument. Added dry-run
2210 mechanism, that is optional error generation. Added constraint 'i'
2212 (c4x_insn_check): Added new function for post-verification of the
2214 (md_assemble): Check all opcodes before croaking because of an
2215 argument mismatch. Need this to be able to fully support
2216 ortogonally arguments.
2217 (md_parse_options): Revised commandprompt swicthes and added new
2219 (md_show_usage): Complete rewrite of printout.
2221 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
2223 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
2224 (c4x_operands_match): Added check for 8-bits LDF insn. Give
2225 warning when using constant direct bigger than 2^16. Add the new
2228 2002-11-11 Christopher Faylor <cgf@redhat.com>
2230 * configure.in: Use .gdbinit under Cygwin.
2231 * configure: Regenerate.
2233 2002-11-11 Christopher Faylor <cgf@redhat.com>
2235 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
2238 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
2240 * config/tc-tic4x.c: Declare as many functions as possible as
2241 static. Maintenance on the general indenting. Removed unnecessary
2242 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
2243 function. Add support for new DSP, TMS320VC33. Fix bug for
2244 converting flonum constants.
2245 (c4x_do_align): Add proper align handling. Setup align to insert
2247 (c4x_gen_to_words): Support for extended TI type floats.
2248 (md_atof): Proper dumping of multiple-word littlenums.
2249 (c4x_atof): Added support for extended TI type floats.
2250 (c4x_stringer): Added new function to handle compact strings.
2251 (c4x_emit_char): Added new function argument to handle custom
2252 length inserts, like single-byte strings.
2253 * config/tc-tic4x.h: Add proper align handling with NOP's.
2254 * Makefile.am: Added tic4x dependecy
2255 * Makefile.in: Regenerate
2257 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
2259 * macro.c (get_any_string): Correct logic for not going beyond end
2262 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
2264 * config/tc-mmix.c (get_putget_operands): Mark both possible
2265 operands as invalid at beginning.
2267 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
2268 Initialize target of fixup to zero.
2270 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
2272 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
2273 NEWABI, but we should still emit HI16_S for non-PIC n32.
2275 2002-11-06 Richard Henderson <rth@redhat.com>
2277 * config/tc-alpha.c (alpha_validate_fix): Move code ...
2278 (alpha_fix_adjustable): ... here.
2279 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
2281 2002-11-07 Eric Kohl <ekohl@rz-online.de>
2283 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
2286 2002-11-05 H.J. Lu <hjl@gnu.org>
2288 * config/tc-mips.c (support_64bit_objects): Check *l before it
2291 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
2293 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
2294 SEC_LOAD flags for sections marked as 's'.
2296 2002-11-01 Alan Modra <amodra@bigpond.net.au>
2298 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
2299 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
2300 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
2303 * dep-in.sed: Fix typo.
2305 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
2307 * configure.in: Update ARM CPU patterns.
2308 * configure: Regenerated.
2310 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
2312 * itbl-lex.l: Use #include <> for generated headers.
2313 * itbl-ops.c: Likewise.
2315 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
2317 * doc/gasp.texi: Fix typo in deprecation note.
2319 2002-10-23 Nick Clifton <nickc@redhat.com>
2321 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
2322 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
2324 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
2326 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
2327 (tc_frob_file_before_adjust): Don't define.
2328 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
2330 (mmix_frob_file_before_adjust): Remove ineffective function.
2332 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
2334 * config/tc-cris.c (SIMPLE_EXPR): New macro.
2335 (cris_relax_frag): New function.
2336 (md_estimate_size_before_relax) <case ENCODE_RELAX
2337 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
2338 expressions that will become absolute expressions to relaxation.
2339 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
2340 STATE_WORD)>: Expect only absolute expressions. Use the symbol
2341 value, not distance to symbol.
2342 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
2343 Ditto. Correct placement of fixup.
2344 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
2346 * config/tc-cris.h (cris_relax_frag): Declare.
2347 (md_relax_frag): Define.
2349 2002-10-22 Alan Modra <amodra@bigpond.net.au>
2351 * config/obj-elf.c (special_sections): Use correct types for init
2353 (obj_elf_change_section): Don't mess with init array section type.
2355 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
2357 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
2358 for relocs against symbols in a merged section.
2360 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
2362 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
2363 table as register names.
2365 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
2367 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
2370 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
2372 * expr.c (operand): Add support for n.nn flonums.
2374 2002-10-17 Johannes Stezenbach <js@convergence.de>
2376 * itbl-parse.y (entry): Provide empty action.
2378 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2380 * configure.in (BFDVER_H): Set and subst.
2381 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
2382 * Makefile.am: Run "make dep-am".
2384 * configure: Regenerate.
2385 * Makefile.in: Regenerate.
2386 * doc/Makefile.in: Regenerate.
2388 2002-10-15 Alan Modra <amodra@bigpond.net.au>
2390 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
2391 (MD_APPLY_SYM_VALUE): Define for PE too.
2393 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2395 * Makefile.am: Run "make dep-am".
2396 (CPU_OBJ_VALID): sh64 coff is invalid.
2397 * as.c: #include "bfdver.h".
2398 * Makefile.in: Regenerate.
2399 * config.in: Regenerate.
2401 2002-10-14 Momchil Velikov <velco@fadata.bg>
2403 * config/tc-v850.c (CHECK_): Remove token pasting operator.
2405 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
2407 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
2408 * configure: Regenerate.
2410 2002-10-13 Eric Christopher <echristo@redhat.com>
2411 Alexandre Oliva <aoliva@redhat.com>
2413 * config/tc-mips.c (s_gpdword): New function.
2414 (mips_pseudo_table): Add .gpdword.
2415 (mips_need_elf_addend_fixup): never for NEWABI.
2416 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
2418 (s_cpadd): Generate .cpadd on NEWABI.
2420 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
2422 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
2424 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
2426 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
2427 (md_relax_frag): Adjust macro.
2428 * config/tc-mips.c (mips_relax_branch): New variable.
2429 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
2430 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
2431 (RELAX_MIPS16_P): Adjust.
2432 (append_insn): Emit branch to non-constant in a frag_var if
2433 branch-relaxation is desirable and possible.
2434 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
2435 (OPTION_ELF_BASE): Adjust.
2436 (md_parse_option): Handle new options.
2437 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
2439 (relaxed_branch_length): New function.
2440 (md_estimate_size_before_relax): Handle branch frags.
2441 (mips_relax_frag): Likewise.
2442 (md_convert_frag): Handle branch frags. Warn if branch is
2445 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2447 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
2449 (md_apply_fix3): Add TLS relocs.
2450 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
2453 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
2454 Alan Modra <amodra@bigpond.net.au>
2456 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
2457 (md_estimate_size_before_relax): Likewise for 8 bit branches.
2459 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
2461 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
2464 2002-10-09 Richard Shann <richard.shann@superh.com>
2465 Stephen Clarke <stephen.clarke@superh.com>
2467 * config/tc-sh64.c (sh64_target_format): Add support for sh64
2470 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2472 * contig/tc-sh.c (sh_local_pcrel): New.
2473 (sh_force_relocation): Use sh_local_pcrel.
2474 (md_pcrel_from_section): Check the relocation type whether it
2475 should be resolved locally. Use S_FORCE_RELOC.
2477 2002-10-01 Alan Modra <amodra@bigpond.net.au>
2479 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
2480 (TC_FORCE_RELOCATION): Tidy arg.
2482 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
2483 Ken Raeburn <raeburn@cygnus.com>
2484 Aldy Hernandez <aldyh@redhat.com>
2485 DJ Delorie <dj@redhat.com>
2486 Michael Meissner <meissner@redhat.com>
2487 Eric Christopher <echristo@redhat.com>
2488 Richard Sandiford <rsandifo@redhat.com>
2490 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
2491 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
2492 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
2493 (hilo_interlocks): True for CPU_VR5500.
2494 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
2495 (mips_fix_vr4122_bugs): New.
2496 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
2497 (mips_emit_delays): Likewise.
2498 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
2499 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
2500 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
2501 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
2502 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
2503 (OPTION_ELF_BASE): Bump.
2504 (md_parse_option): Handle the new options.
2505 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
2508 2002-09-29 H.J. Lu <hjl@gnu.org>
2510 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
2511 twice if howto->pcrel_offset is true.
2513 2002-09-28 Matt Thomas <matt@3am-software.com>
2514 Jason Thorpe <thorpej@wasabisystems.com>
2516 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
2517 convert undefined references to GOT32/PLT32 if PIC code is
2518 requested. Fix comment.
2520 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2522 * config/tc-sh.c (sh_force_relocation): Return 0 for
2523 some PC relative relocations when not relaxing.
2525 2002-09-26 Jakub Jelinek <jakub@redhat.com>
2527 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
2528 Define them if not BFD_ASSEMBLER.
2529 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
2531 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
2532 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
2533 (tc_gen_reloc): Handle x86-64 TLS relocs.
2535 2002-09-27 Alan Modra <amodra@bigpond.net.au>
2537 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
2538 fixups to current or absolute section.
2540 2002-09-26 Jim Wilson <wilson@redhat.com>
2542 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
2545 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2547 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
2548 capable configuration.
2549 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
2551 (mips_ip): Likewise.
2553 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2555 * config/tc-mips.c (append_insn): Fix jump overflow check.
2557 2002-09-24 Alan Modra <amodra@bigpond.net.au>
2559 * config/tc-i386.c (process_operands): Warn about "lea" segment
2562 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
2564 * write.c: Delete set_segment_vma and prototype. Update all callers.
2566 2002-09-21 Alan Modra <amodra@bigpond.net.au>
2568 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
2569 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
2570 Rename "fseg" to "sym_seg".
2571 * Makefile.am: Run "make dep-am".
2572 * Makefile.in: Regenerate.
2573 * doc/Makefile.in: Regenerate.
2575 2002-09-20 Nick Clifton <nickc@redhat.com>
2577 * symbols.c (colon): Do not allow symbols to be created in the
2578 absolute section if WORKING_DOT_WORD is not defined and
2579 new_broken_words would require a new frag to be created.
2581 2002-09-20 Alan Modra <amodra@bigpond.net.au>
2583 * expr.c (expr): Simplify foo-foo here.
2584 (clean_up_expression): Remove O_subtract code.
2586 * write.h (struct fix): Add fx_dot_value.
2587 (dot_value): Declare.
2588 * write.c (dot_value): New var.
2589 (fix_new_internal): Save dot_value as fx_dot_value.
2590 (fixup_segment): Adjust fx_offset using fx_dot_value.
2591 * expr.c (expr): Update dot_value.
2593 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2595 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
2596 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
2597 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
2599 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
2600 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
2601 BFD_RELOC_386_TLS_GOTIE.
2603 2002-09-19 Richard Henderson <rth@redhat.com>
2605 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
2607 (alpha_force_relocation): Don't special-case branch type relocs.
2609 2002-09-19 Nick Clifton <nickc@redhat.com>
2611 * config/tc-m68k.c (select_control_regs): Handle situation where
2612 architecture has not yet been selected.
2614 2002-09-18 Chris Demetriou <cgd@broadcom.com>
2616 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
2617 (IS_SEXT_16BIT_NUM): New macro.
2618 (macro_build_ldst_constoffset): New function, to build a set of
2619 instructions to do a load or store from a constant offset relative
2620 to a given register.
2621 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
2622 .cprestore pseudo-op.
2624 2002-09-18 Chris Demetriou <cgd@broadcom.com>
2626 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
2628 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2630 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
2632 2002-09-17 Stan Cox <scox@redhat.com>
2634 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
2635 (macro): Likewise for la. Likewise for ld.
2636 (mips_after_parse_args): Make -xgot optional, not the default.
2637 (md_apply_fix3): Allow composite relocation to set up gp.
2638 (tc_gen_reloc): Allow relaxing for newabi.
2639 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
2640 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
2642 2002-09-17 Nick Clifton <nickc@redhat.com>
2644 * config/tc-arm.c (md_apply_fix3): Note that an implemented
2645 BFD_RELOC_ARM_IMMEDIATE has been done.
2646 (tc_gen_reloc): Do not issue reloc number of unimplemented
2647 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
2648 their name is already in the error message - plus remove them
2649 from the default case.
2651 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
2652 behavior of instructions.
2654 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
2656 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
2657 Convert functions to K&R format.
2659 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2661 * config/tc-mips.c (pdr_seg): Define only for ELF.
2662 (s_change_section): Remove unused variable. Don't use for nonELF.
2664 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2666 * config/obj-elf.c (obj_elf_change_section): Move prototype to
2668 * config/obj-elf.h (obj_elf_change_section): Likewise.
2670 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
2672 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
2673 (out_debug_info): Likewise.
2675 2002-09-16 Bruno Haible <bruno@clisp.org>
2677 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
2678 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
2679 * config/tc-i386.c (i386_target_format): Likewise.
2680 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
2681 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
2683 2002-09-13 Nick Clifton <nickc@redhat.com>
2685 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
2686 when deciding if any operands have been skipped.
2688 2002-09-11 Nick Clifton <nickc@redhat.com>
2690 * NEWS: New TI port supports both C4x and C3x series of DSPs.
2692 * po/tr.po: Updated Turkish translation.
2694 2002-09-11 Jakub Jelinek <jakub@redhat.com>
2696 * config/tc-i386.c (md_apply_fix3): Allow addend for
2697 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
2698 BFD_RELOC_386_TLS_LE_32.
2700 2002-09-05 Jeff Law <law@redhat.com>
2702 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
2703 marker relocations such as ENTRY/EXIT.
2704 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
2705 to both OBJ_ELF and OBJ_SOM.
2707 2002-09-05 Alan Modra <amodra@bigpond.net.au>
2709 * doc/internals.texi (md_apply_fix3): Expand.
2710 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
2711 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
2712 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
2713 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
2714 EXTERN_FORCE_RELOC): Document.
2715 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
2716 * as.h: Don't include struc-symbol.h for arc.
2718 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
2719 subtract absolute symbol.
2720 * obj.h (struct format_ops): Add frob_file_before_fix.
2721 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
2722 * symbols.c (S_FORCE_RELOC): New function.
2723 * symbols.h (S_FORCE_RELOC): Declare.
2724 * write.c (TC_FORCE_RELOCATION): Change default.
2725 (TC_FORCE_RELOCATION_ABS): Define.
2726 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2727 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2728 (TC_FORCE_RELOCATION_SECTION): Don't define.
2729 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
2730 (TC_FORCE_RELOCATION_SUB_ABS): Define.
2731 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
2732 (TC_VALIDATE_FIX_SUB): Define.
2733 (TC_FIX_ADJUSTABLE): Don't define.
2734 (MD_APPLY_SYM_VALUE): Define this instead.
2735 (abs_section_sym): New variable.
2736 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
2737 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
2738 Don't put the absolute section sym on fixups here.
2739 (fix_segment): New function.
2740 (write_relocs): Don't call fixup_segment from here.
2741 (write_object_file): Instead call tc_frob_file_before_fix,
2742 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
2743 Don't output the absolute section symbol.
2744 (fixup_segment): Rewrite.
2745 * write.h (abs_section_sym): Declare.
2746 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
2748 (aout_format_ops): Adjust to suit.
2749 * config/obj-aout.h (obj_frob_file): Don't define.
2750 (obj_frob_file_before_fix): Define.
2751 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
2752 (S_FORCE_RELOC): Define.
2753 * config/obj-bout.h (S_FORCE_RELOC): Define.
2754 * config/obj-coff.c (coff_format_ops): Init new field.
2755 * config/obj-coff.h: Formatting fixes.
2756 (obj_sec_sym_ok_for_reloc): Define.
2757 (S_FORCE_RELOC): Define.
2758 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
2759 (ecoff_frob_file): .. from here.
2760 (ecoff_format_ops): Add new function.
2761 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
2762 (obj_frob_file_before_fix): Define.
2763 * config/obj-elf.c (elf_format_ops): Init new field.
2764 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
2765 * config/obj-ieee.h: Formatting fixes.
2766 (S_FORCE_RELOC): Define.
2767 * config/obj-multi.h (obj_frob_file_before_fix): Define.
2768 * config/obj-vms.h (S_FORCE_RELOC): Define.
2769 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
2770 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
2771 for BFD_RELOC_32 and BFD_RELOC_64.
2772 (alpha_fix_adjustable): Remove extern and weak tests.
2773 (alpha_before_fix): Rename from alpha_adjust_symtab.
2774 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
2775 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
2776 (TC_VALIDATE_FIX): Tweak param name.
2777 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
2778 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2779 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2780 (MD_APPLY_SYM_VALUE): Define.
2781 (tc_adjust_symtab): Don't define.
2782 (alpha_adjust_symtab): Don't declare.
2783 (tc_frob_file_before_fix): Define.
2784 (alpha_before_fix): Declare.
2785 (TC_INIT_FIX_DATA): Tweak param names.
2786 * config/tc-arc.c: Include "struc-symbol.h".
2787 (md_pcrel_from): Remove undefined sym fudge.
2788 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
2789 Don't set fx_addnumber.
2790 (tc_gen_reloc): Remove spurious fx_addnumber comment.
2791 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
2792 (EXTERN_FORCE_RELOC): Define.
2793 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
2794 (tc_gen_reloc): Fudge ARM_GOTPC addend.
2795 (arm_validate_fix): Return void.
2796 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
2797 Add plt and got reloc tests.
2798 (arm_force_relocation): Call S_FORCE_RELOC.
2799 * config/tc-arm.h (struct fix): Forward declare.
2800 (TC_VALIDATE_FIX): No longer set add_symbolP.
2801 (arm_validate_fix): Adjust declaration.
2802 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
2803 (TC_FORCE_RELOCATION): Tweak param name.
2804 (TC_INIT_FIX_DATA): Likewise.
2805 (obj_fix_adjustable): Don't define.
2806 (tc_fix_adjustable): Call arm_fix_adjustable.
2807 (TC_FIX_ADJUSTABLE): Don't define.
2808 (MD_APPLY_SYM_VALUE): Define.
2809 (EXTERN_FORCE_RELOC): Define.
2810 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2811 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2812 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
2813 Remove *valP fudges and code to subtract abs sym. Don't set
2815 * config/tc-avr.h: Formatting.
2816 (EXTERN_FORCE_RELOC): Define.
2817 (MD_APPLY_SYM_VALUE): Define.
2818 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
2819 (md_apply_fix3): Remove code to subtract abs sym.
2820 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
2821 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
2822 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
2823 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2824 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2825 (tc_fix_adjustable): Remove extern, weak tests.
2826 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
2827 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
2828 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
2829 and code to subtract abs sym.
2830 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
2831 (d10v_force_relocation): Call S_FORCE_RELOC.
2832 * config/tc-d10v.h: Don't include write.h.
2833 (struct fix): Instead, forward declare.
2834 (MD_PCREL_FROM_SECTION): Tweak param names.
2835 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
2836 (d10v_fix_adjustable): Likewise.
2837 (obj_fix_adjustable): Don't define.
2838 (tc_fix_adjustable): Define.
2839 (TC_FORCE_RELOCATION): Tweak param name.
2840 (MD_APPLY_SYM_VALUE): Define.
2841 (EXTERN_FORCE_RELOC): Define.
2842 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
2843 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
2844 and code to subtract abs sym.
2845 * config/tc-d30v.h: Don't include write.h.
2846 (struct fix): Instead, forward declare.
2847 (MD_PCREL_FROM_SECTION): Tweak param names.
2848 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
2849 (MD_APPLY_SYM_VALUE): Define.
2850 (EXTERN_FORCE_RELOC): Define.
2851 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
2852 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
2853 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
2854 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
2855 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
2856 Don't use fx_addnumber.
2857 * config/tc-dlx.h: Don't include write.h.
2858 (md_convert_frag): We're not alpha twice over.
2859 (EXTERN_FORCE_RELOC): Define.
2860 (obj_fix_adjustable): Don't define.
2861 (tc_fix_adjustable): Define.
2862 (TC_FIX_ADJUSTABLE): Don't define.
2863 (MD_APPLY_SYM_VALUE): Define.
2864 (LOCAL_LABELS_DOLLAR): Undef always.
2865 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
2866 (fr30_fix_adjustable): Remove extern, weak tests.
2867 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
2868 (obj_fix_adjustable): Don't define.
2869 (tc_fix_adjustable): Define.
2870 (struct fix): Forward declare.
2871 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
2872 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
2873 (frv_fix_adjustable): Don't do extern, weak tests.
2874 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
2875 (TC_FIX_ADJUSTABLE): Don't define.
2876 (obj_fix_adjustable): Don't define.
2877 (tc_fix_adjustable): Define.
2878 (struct fix): Forward declare.
2879 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
2880 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
2881 * config/tc-h8300.h (struct fix): Forward declare.
2882 (EXTERN_FORCE_RELOC): Define.
2883 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
2884 (hppa_fix_adjustable): Don't test extern or weak. Don't
2885 symbol_mark_used_in_reloc.
2886 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
2888 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
2889 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
2890 (TC_FORCE_RELOCATION_SECTION): Don't define.
2891 (MD_APPLY_SYM_VALUE): Define.
2892 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
2893 to subtract abs sym.
2894 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
2895 (MD_APPLY_SYM_VALUE): Define.
2896 (MD_PCREL_FROM_SECTION): Tweak param name.
2897 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
2898 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
2899 (i386_force_relocation): New function.
2900 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
2901 (TC_VALIDATE_FIX): Likewise.
2902 (TC_FIX_ADJUSTABLE): Don't define.
2903 (MD_APPLY_SYM_VALUE): Define.
2904 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
2905 (i386_force_relocation): Declare.
2906 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2907 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2908 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
2909 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
2910 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
2911 (EXTERN_FORCE_RELOC): Define.
2912 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
2913 (md_apply_fix3): Don't cast valP pointer type. Move code here from
2914 old fixup_segment. No need to test fx_pcrel before setting fx_done.
2915 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
2916 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
2917 Remove #if 0 code. Invert return boolean.
2918 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
2919 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
2920 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
2921 (tc_coff_sizemachdep): Prototype.
2922 (i960_handle_align): Likewise.
2923 (i960_validate_fix): Adjust declaration.
2924 (reloc_callj): Likewise.
2925 (EXTERN_FORCE_RELOC): Define.
2926 (TC_FORCE_RELOCATION_SUB_SAME): Define.
2927 (TC_FORCE_RELOCATION_ABS): Define.
2928 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2929 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2930 (TC_FIX_ADJUSTABLE): Don't define.
2931 (MD_APPLY_SYM_VALUE): Define.
2932 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
2933 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
2934 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2935 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2936 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
2937 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
2938 (MD_APPLY_SYM_VALUE): Define.
2939 (EXTERN_FORCE_RELOC): Define.
2940 (TC_FORCE_RELOCATION): Tweak param name.
2941 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
2942 (m32r_fix_adjustable): Don't test extern, weak.
2943 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
2944 (MD_APPLY_SYM_VALUE): Define.
2945 (obj_fix_adjustable): Don't define.
2946 (tc_fix_adjustable): Define.
2947 (tc_frob_file): Don't define.
2948 (tc_frob_file_before_fix): Define.
2949 (EXTERN_FORCE_RELOC): Define.
2950 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
2951 BFD_RELOC_VTABLE_ENTRY address.
2952 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
2953 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
2954 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
2955 Remove duplicated fx_done code.
2956 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
2957 (EXTERN_FORCE_RELOC): Define.
2958 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
2960 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
2961 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2962 (TC_FIX_ADJUSTABLE): Don't define.
2963 (EXTERN_FORCE_RELOC): Define.
2964 (MD_APPLY_SYM_VALUE): Define.
2965 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
2966 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
2967 Remove fx_addsy tests.
2968 (mcore_force_relocation): Call S_FORCE_RELOC.
2969 (mcore_fix_adjustable): Don't test fx_addsy.
2970 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
2971 (EXTERN_FORCE_RELOC): Define.
2972 (obj_fix_adjustable): Don't define.
2973 (tc_fix_adjustable): Define.
2974 (MD_APPLY_SYM_VALUE): Define.
2975 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
2976 (mips_pic): No longer static.
2977 (mips_force_relocation): Call S_FORCE_RELOC.
2978 (mips_fix_adjustable): Remove extern, weak tests.
2979 * config/tc-mips.h (enum mips_pic_level): Declare.
2980 (mips_pic): Declare.
2981 (tc_frob_file): Don't define.
2982 (tc_frob_file_before_fix): Define this instead.
2983 (EXTERN_FORCE_RELOC): Define.
2984 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
2985 with reg_section tests. Set fx_done instead of calling
2986 symbol_clear_used_in_reloc on bad relocs.
2987 (tc_gen_reloc): Zero fx_addsy on bad relocs.
2988 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
2989 (mmix_adjust_symtab): Simplify list handling. Abort on any
2991 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
2992 BFD_RELOC_MMIX_LOCAL.
2993 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
2994 (EXTERN_FORCE_RELOC): Define.
2995 (MD_PCREL_FROM_SECTION): Tweak param name.
2996 (tc_frob_file): Don't define.
2997 (tc_frob_file_before_fix): Define this instead.
2998 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
2999 Remove SEC_CODE checks.
3000 (mn10300_fix_adjustable): Remove extern and weak tests.
3001 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
3002 (TC_FORCE_RELOCATION): Tweak param name.
3003 (obj_fix_adjustable): Don't define.
3004 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
3005 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
3006 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
3007 (openrisc_fix_adjustable): Don't test fx_addsy.
3008 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
3009 (obj_fix_adjustable): Don't define.
3010 (tc_fix_adjustable): Define this instead.
3011 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
3012 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
3013 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
3014 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
3015 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
3016 (MD_APPLY_SYM_VALUE): Define.
3017 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
3018 Don't subtract symbol value.
3019 * config/tc-pj.h (md_pcrel_from): Tweak param name.
3020 (EXTERN_FORCE_RELOC): Define.
3021 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
3022 (MD_APPLY_SYM_VALUE): Define.
3023 (obj_fix_adjustable): Don't define.
3024 (tc_fix_adjustable): Define this instead.
3025 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
3027 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
3028 (ppc_force_relocation <elf version>): New.
3029 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
3030 (md_apply_fix3): Don't subtract symbol values for ELF. Update
3031 comments. Don't subtract fx_subsy as that is already done.
3032 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
3033 (MD_PCREL_FROM_SECTION): Likewise.
3034 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
3035 ppc_force_relocation.
3036 (TC_FORCE_RELOCATION_SECTION): Delete.
3037 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3038 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3039 (MD_APPLY_SYM_VALUE): Define.
3040 * config/tc-s390.c: #include "dwarf2dbg.h".
3041 (s390_insn): Remove excess parens.
3042 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
3043 (tc_s390_force_relocation): Call S_FORCE_RELOC.
3044 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
3045 non-NULL. Don't subtract off fx_addsy value.
3046 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3047 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
3048 (TC_FIX_ADJUSTABLE): Don't define.
3049 (MD_APPLY_SYM_VALUE): Define.
3050 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
3051 (SWITCH_TABLE): Likewise.
3052 (sh_force_relocation): Call S_FORCE_RELOC.
3053 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
3054 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
3055 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
3056 fx_addnumber is zero on entry. Save val in fx_addnumber.
3057 (tc_gen_reloc): Don't subtract fx_subsy.
3058 * config/tc-sh.h (struct fix): Move.
3059 (obj_fix_adjustable): Don't define.
3060 (tc_fix_adjustable): Define this instead.
3061 (TC_FIX_ADJUSTABLE): Don't define.
3062 (MD_APPLY_SYM_VALUE): Define.
3063 (SWITCH_TABLE_CONS): Define.
3064 (SWITCH_TABLE): Define.
3065 (TC_FORCE_RELOCATION_SUB_SAME): Define.
3066 (TC_VALIDATE_FIX_SUB): Define.
3067 (MD_PCREL_FROM_SECTION): Tweak param name.
3068 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3069 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3070 (TC_FORCE_RELOCATION_SUB_ABS): Define.
3071 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3072 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3073 (TC_FORCE_RELOCATION_SUB_SAME): Define.
3074 (TC_VALIDATE_FIX_SUB): Define.
3075 (MD_PCREL_FROM_SECTION): Tweak param name.
3076 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
3077 (tc_gen_reloc): Use S_FORCE_RELOC.
3078 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
3079 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
3080 (TC_FORCE_RELOCATION_ABS): Define this instead.
3081 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3082 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3083 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
3084 (MD_APPLY_SYM_VALUE): Define.
3085 (TC_FIX_DATA_PRINT): Tweak param name.
3086 * config/tc-tic30.c (USE_STDOUT): Don't define.
3087 (md_parse_option): Remove stupid debug code.
3088 (tc_gen_reloc): Don't use fx_addnumber.
3089 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
3090 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
3091 * config/tc-v850.h (obj_fix_adjustable): Don't define.
3092 (tc_fix_adjustable): Define this instead.
3093 (TC_FIX_ADJUSTABLE): Don't define.
3094 (MD_APPLY_SYM_VALUE): Define this instead.
3095 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
3096 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3097 (TC_FIX_ADJUSTABLE): Don't define.
3098 (MD_APPLY_SYM_VALUE): Define this instead.
3099 (tc_fix_adjustable): Remove extern and weak tests.
3100 * config/tc-w65.h (struct fix): Forward declare.
3101 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
3103 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
3104 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
3105 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
3107 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
3108 (MD_APPLY_SYM_VALUE): Define.
3109 (obj_fix_adjustable): Don't define.
3110 (tc_fix_adjustable): Define this instead.
3111 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
3113 2002-09-04 Alan Modra <amodra@bigpond.net.au>
3115 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
3116 (ppc_fix_adjustable <coff version>): Cleanup.
3118 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
3119 (md_parse_option): No -a64 without BFD64.
3120 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
3121 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
3123 2002-09-04 Nick Clifton <nickc@redhat.com>
3125 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
3126 instructions into the hash table if the target cpu is the BookE32.
3128 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
3130 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
3133 2000-08-28 Catherine Moore <clm@redhat.com>
3135 * tc-v850.c (v850_relax): Declare.
3136 (v850_longcode): New routine.
3137 (v850_handle_align): New routine.
3138 (md_pseudo_table): Add longcall and longjump.
3139 (md_parse_option): Check for relax option.
3140 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
3141 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
3142 (md_apply_fix3): Likewise.
3143 (v850_force_relocation): Likewise.
3144 (v850_comm): Change the current section.
3145 (md_assemble): Ensure that the correct value is put in the
3147 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
3148 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
3149 Remove redundant v850ea support.
3150 * tc-v850.h (HANDLE_ALIGN): Define.
3151 (v850_handle_align): Declare.
3152 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
3154 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
3156 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
3157 * configure: Regenerate.
3158 * NEWS: Mention new port.
3160 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
3162 * config/obj-coff.c: Add sdef definition.
3163 * config/obj-coff.h: Add tic4x include file and set
3165 * config/tc-tic4x.c: New file.
3166 * config/tc-tic4x.h: New file.
3168 2002-08-28 Alan Modra <amodra@bigpond.net.au>
3170 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
3171 (TC_ADJUST_RELOC_COUNT): Tweak param name.
3172 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
3173 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
3174 (RELOC_ENUM): Define.
3175 (fix_new_internal): Use RELOC_ENUM.
3176 (fix_new, fix_new_exp): Likewise.
3177 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
3178 Replace gotos with continue.
3179 (write_relocs): Formatting. Avoid symbol loops in
3180 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
3181 errors, and error number in other cases.
3182 (fixup_segment): Remove param names from prototype. Rename
3183 "this_segment_type" to "this_segment". Update linkrelax comment.
3184 Remove "size, "place" and "where" local vars. Formatting. Update
3185 "no symbol" comment. Remove #if 0 and #if 1.
3187 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
3189 2002-08-27 Alan Modra <amodra@bigpond.net.au>
3191 * dwarf2dbg.c: Always include dwarf2dbg.h.
3192 (dwarf2_directive_file): Adjust dummy version args.
3193 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
3194 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
3195 when symbol values differ.
3196 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
3197 (pseudo_set <O_subtract>): Remove unnecessary segment test.
3198 * config/obj-bout.c (obj_pseudo_table): Warning fix.
3200 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3202 * config/tc-w65.c (md_section_align): Fix typo.
3203 (md_parse_option): Return 0, not 1.
3205 2002-08-22 Nick Clifton <nickc@redhat.com>
3207 * doc/as.texinfo (Section): Note that if '@' is a comment
3208 character then another symbol is used to prefix the section's
3211 2002-08-22 Christian Groessler <chris@groessler.org>
3213 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
3216 2002-08-12 Graeme Peterson <gp@qnx.com>
3218 * configure.in: Add support for sh-**-nto* target.
3219 * configure: Regenerate.
3221 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
3223 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
3225 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
3227 * config/tc-ppc.c (ppc_cleanup): Do something only if format
3229 (ppc_apuinfo_section_add): Define only if format is ELF.
3230 (md_assemble): Emit APUinfo section only if format is ELF.
3233 2002-08-21 Alan Modra <amodra@bigpond.net.au>
3235 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
3236 * config/tc-frv.c: Likewise.
3237 * config/tc-hppa.c: Likewise.
3238 * config/tc-ia64.c: Likewise.
3239 * config/tc-ip2k.c: Likewise.
3240 * config/tc-m68hc11.c: Likewise.
3241 * config/tc-m68k.c: Likewise.
3242 * config/tc-mmix.c: Likewise.
3243 * config/tc-mn10300.c: Likewise.
3244 * config/tc-sh.c: Likewise.
3245 * config/tc-sparc.c: Likewise.
3246 * config/tc-v850.c: Likewise.
3248 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
3250 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
3253 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
3255 From matthew green <mrg@redhat.com>
3257 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
3258 PPC_OPCODE_PPC is, except for BookE architectures.
3259 (md_parse_option): Add support for -mspe.
3260 (md_show_usage): Add -mspe.
3261 (md_parse_option): Add support for -me500 and
3262 -me500x2 to generate code for Motorola e500 core complex.
3263 (md_show_usage): Add -me500 and -me500x2.
3265 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
3266 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
3267 PPC_APUINFO_BRLOCK): New macros.
3269 (ppc_cleanup): New function.
3270 (ppc_apuinfo_section_add): New function.
3272 (md_assemble): Collect info and write the APUinfo section.
3274 * config/tc-ppc.h (md_cleanup): Define.
3275 (ppc_cleanup): Export.
3276 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
3278 2002-08-17 Stan Cox <scox@redhat.com>
3280 * config/obj-elf.c (obj_elf_change_section): Make non-static.
3281 config/tc-mips.c (s_change_section): New function to support
3282 IRIX .section pseudo-op.
3284 2002-08-16 Nick Clifton <nickc@redhat.com>
3286 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
3288 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
3290 * config/tc-mips.c (macro_build_jalr): Make sure we generate
3291 the fix-up against on the right frag.
3292 (s_cpsetup): Likewise. Parse third argument as expression, to
3293 handle global symbols and forward/backward labels correctly.
3295 2002-08-14 Nick Clifton <nickc@redhat.com>
3297 * read.c (stringer): Catch attempts to create strings in the abs
3300 * config/tc-alpha.c: Fix compiling for COFF targets.
3301 Some minor formatting tidyups.
3303 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3305 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
3306 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
3307 according to the reloc.
3308 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
3309 (TC_FORCE_RELOCATION): Define.
3310 (tc_m68hc11_force_relocation): Declare.
3312 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
3313 (s_m68hc11_relax): New function for relax group.
3314 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
3315 beginning of jump instruction.
3316 (md_pcrel_from): Rename from md_pcrel_from_section and fix
3317 address computation.
3318 (tc-gen_reloc): Update.
3319 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
3321 (tc_m68hc11_force_relocation): New function, handle new relocs.
3322 (tc_m68hc11_fix_adjustable): New to make sure there are enough
3323 reloc for the linker relax pass.
3324 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
3327 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3329 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
3330 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
3331 (s_m68hc11_mode): New function for .mode pseudo op.
3332 (s_m68hc11_mark_symbol): New function for .far and .interrupt
3334 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
3335 (m68hc11_elf_final_processing): Declare.
3337 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3339 * config/tc-m68hc11.c (md_begin): Take into account additional
3340 page operand for call instruction.
3341 (print_opcode_format): Likewise.
3342 (check_range): Likewise for page range checking.
3343 (get_operand): Don't skip a possible comma in operands.
3344 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
3345 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
3346 (fixup24): New to handle call reloc.
3347 (build_insn): Handle missing page operand for call instruction.
3349 (md_apply_fix3): Take into account new relocs.
3350 (get_operand): Fix the mode for indexed indirect addressing.
3351 (build_indexed_byte): Fix post index byte for indexed indirect mode.
3353 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
3355 * config/tc-mips.c (mips_ip): Don't work out the value of
3356 constant %hi()s here.
3358 2002-08-10 Alan Modra <amodra@bigpond.net.au>
3360 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
3361 for ELF, and don't bother checking ELF relocs when non-ELF.
3362 (i386_immediate): Allow absolute_section expressions for aout.
3363 (i386_displacement): Likewise. Also test bfd_is_com_section.
3364 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
3365 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
3366 not when fx_addsy. Remove dead code.
3368 2002-08-09 Graeme Peterson <gp@qnx.com>
3370 * configure.in: Add support for ppc-*-nto* target.
3371 * configure: Regenerate.
3373 2002-08-09 Alan Modra <amodra@bigpond.net.au>
3375 * config/tc-i386.h: Reorganize.
3377 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3379 * config/tc-mips.c (macro): Handle a register plus a 16-bit
3380 immediate offset in "dla" and "la" expansions.
3382 2002-08-09 Alan Modra <amodra@bigpond.net.au>
3384 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
3385 Remove "bfd_gas=yes" from target table when covered later.
3386 Consolidate some entries.
3387 * configure: Regenerate
3389 2002-08-09 Jakub Jelinek <jakub@redhat.com>
3391 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
3392 at start of insn, pass it to output_disp and output_imm.
3393 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
3394 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
3396 (output_imm): Added arguments. Compute properly addend for
3398 (md_apply_fix3): Remove R_386_GOTPC handling.
3400 2002-08-06 George France <france@handhelds.org>
3402 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
3403 and m21264b processor names and cpu types.
3404 * doc/c-alpha.texi: Documented new types.
3406 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3408 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
3410 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
3412 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
3413 handling to BFD_RELOC_MIPS16_GPREL.
3415 2002-08-01 Nick Clifton <nickc@redhat.com>
3417 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
3418 pool is computed using signed arithmetic so that proper sign
3419 extension is performed if X_add_number is a 64-bit integer.
3421 2002-08-01 H.J. Lu <hjl@gnu.org>
3422 Daniel Jacobowitz <drow@mvista.com>
3424 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
3425 .debug_line section unless it has line information.
3427 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3429 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
3430 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
3431 Allow default displacement size to be an option "--disp-size-default".
3432 (md_number_to_disp): Make error messages include value. Use %d to
3433 print integers, not %s.
3434 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
3435 get duplicate messages sometimes.
3436 (convert_iif): Grow frag to max possible instruction size. Avoid
3437 creating unnecessary fixes.
3438 (md_number_to_field) Add prototype.
3439 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
3440 prototypes and make static.
3441 (struct addr_mode): Make mode and scaled_mode explicitly signed.
3442 (evaluate_expr): Use resultP argument instead of exprP global.
3443 (get_addr_mode): Quiten compiler warnings.
3444 (encode_operand): eliminate unused variables. Quiten compiler
3445 warnings. Eliminate nul character in format strings.
3446 (parse): argc is unsigned.
3447 (reloc): Type cast index to quieten compiler.
3448 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
3449 (md_convert_frag): Note unused parameters. Remove unused
3451 (md_create_long_jump, md_create_short_jump,
3452 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
3455 2002-07-31 Nick Clifton <nickc@redhat.com>
3457 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
3458 of the PDP-11 and 2.11BSD a.out support.
3460 2002-07-31 Momchil Velikov <velco@fadata.bg>
3462 * config/tc-v850.c (md_assemble): Fix range check for immediate
3465 2002-07-30 Chris Demetriou <cgd@broadcom.com>
3467 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
3468 to Broadcom SB-1 core support.
3470 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3472 * config/tc-mips.c (mips_target_format): Fix formatting.
3473 Add recognition of n32 ABI formats.
3475 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3477 * tc-mips.c (load_address): Don't clobber $at when loading a
3478 64-bit address in non-PIC code if noat is in effect.
3481 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3483 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
3484 used in division/multiply macro expansions similarly to how they
3485 are used in the variants with break instructions.
3488 2002-07-30 Graeme Peterson <gp@qnx.com>
3490 * configure.in: Add support for arm-*-nto target.
3491 * configure: Regenerate.
3493 2002-07-30 Nick Clifton <nickc@redhat.com>
3495 * config/tc-arm.c (struct literal_pool): Add fields to allow
3496 multiple literal pools to be maintained.
3497 (find_literal_pool): New function.
3498 (find_or_make_literal_pool): New function.
3499 (add_to_literal_pool): Use find_or_make_literal_pool.
3500 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
3502 (s_ltorg): Use find_literal_pool.
3503 (arm_cleanup): Dump all literal pools.
3504 * doc/c-arm.texi: Document new behaviour of only dumping literal
3507 2002-07-26 Alan Modra <amodra@bigpond.net.au>
3509 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
3510 rather than PPC_OPCODE_32 for powerpc64*.
3512 2002-07-25 Nick Clifton <nickc@redhat.com>
3514 * po/es.po: Updated Spanish translation.
3515 * po/fr.po: Updated French translation.
3517 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
3519 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
3520 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
3521 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
3522 * configure, config.in: Regenerate.
3523 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
3524 (mips_set_options): Remove "abi" field.
3525 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
3528 (mips_arch_string, mips_arch_info): New vars.
3529 (mips_tune_string, mips_tune_info): New vars.
3530 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
3531 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
3532 (mips_isa_to_str, mips_cpu_to_str): Remove.
3533 (mips_ip): If the selected architecture is a generic ISA rather
3534 than a processor, only mention the ISA level in error messages.
3535 (OPTION_MCPU): Remove.
3537 (md_longopts): Add -mfp64, remove -mcpu.
3538 (mips_set_option_string): New fn.
3539 (md_parse_option): Make -mipsN update file_mips_isa rather than
3540 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
3541 Don't let -mgp32 and -mfp32 change the ABI.
3542 (show): Move to end of file. Constify string argument.
3543 (md_show_usage): Move to the end of the file. Read available
3544 architectures from mips_cpu_info_table.
3545 (mips_set_architecture): New fn.
3546 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
3547 is an alias for -march=mipsN. Don't change the ABI based on other
3548 flags. Infer the register size from the ABI as well as the
3549 architecture. Complain about more conflicting arguments.
3550 Unify logic with GCC.
3551 (s_mipsset): Don't change the ABI.
3552 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
3553 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
3554 "mipsN"-type entries. Remove entries that vary only in the
3555 manufacturer's prefix, or that have "000" replaced by "k".
3556 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
3557 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
3558 (mips_parse_cpu): New fn.
3559 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
3560 (mips_cpu_info_from_isa): Minor formatting tweak.
3562 2002-07-24 Nick Clifton <nickc@redhat.com>
3564 * po/sv.po: Updated Swedish translation.
3565 * po/es.po: Updated Spanish translation.
3567 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3569 * Makefile.am: Run "make dep-am".
3570 * Makefile.in: Regenerate.
3571 * doc/Makefile.in: Regenerate.
3572 * config.in: Regenerate.
3573 * po/POTFILES.in: Regenerate.
3575 2002-07-23 Nick Clifton <nickc@redhat.com>
3577 * po/fr.po: Updated French translation.
3579 2002-07-23 Nick Clifton <nickc@redhat.com>
3581 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
3584 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3586 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
3587 instead of S_IS_EXTERN.
3588 (md_estimate_size_before_relax): Likewise.
3589 (mips_fix_adjustable): Likewise.
3591 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3593 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
3595 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
3596 Nick Clifton <nickc@redhat.com>
3598 * cond.c (s_ifdef): Treat a referenced but not yet defined
3599 symbol as if it were undefined, in exactly the same way as
3602 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
3603 consider referenced bug not yet defined symbols to be
3606 2002-07-18 Denis Chertykov <denisc@overta.ru>
3607 Frank Ch. Eigler <fche@redhat.com>
3608 Alan Lehotsky <alehotsky@cygnus.com>
3609 John Healy <jhealy@redhat.com>
3610 Jeff Johnston <jjohnstn@redhat.com>
3612 * configure.in: Add ip2k configuraton.
3613 * configure: Regenerate.
3614 * Makefile.am: Add ip2k configuraton.
3615 * Makefile.in: Regenerate.
3616 * configure: Regenerate.
3617 * Makefile.in: Regenerate.
3618 * config/tc-ip2k.c: New file.
3619 * config/tc-ip2k.h: New files.
3620 * NEWS: Mention new support.
3621 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
3622 * doc/Makefile.in: Regenerate.
3623 * doc/all.texi: Set IP2K
3624 * doc/as.texinfo: Add IP2K description.
3625 * doc/c-ip2k.texi: New file.
3627 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
3629 * NEWS: Reformat to match style of other NEWS files.
3631 2002-07-17 Jan Hubicka <jh@suse.cz>
3633 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
3635 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
3637 * config/tc-z8k.c (build_bytes): Correct order of memset args.
3639 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
3641 * NEWS: Add 'Changes in 2.13'.
3643 2002-07-15 Matt Fredette <fredette@netbsd.org>
3645 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
3647 2002-07-12 Alan Modra <amodra@bigpond.net.au>
3649 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
3650 case with non CODE_64BIT case. Don't warn on "qword ptr" if
3653 2002-07-11 Alan Modra <amodra@bigpond.net.au>
3655 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
3656 (ppc_frob_file_before_adjust): New function.
3657 * config/tc-ppc.h (tc_frob_symbol): Don't define.
3658 (ppc_elf_frob_symbol): Don't declare.
3659 (tc_frob_file_before_adjust): Define.
3660 (ppc_frob_file_before_adjust): Declare.
3662 * config/tc-ppc.c (md_pseudo_table): Warning fix.
3663 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
3666 (ppc_xcoff64): Rename to ppc_obj64.
3667 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
3668 (ppc_set_cpu): Set PPC_OPCODE_32 too.
3669 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
3671 (ppc_target_format): Use ppc_obj64 to select format.
3672 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
3673 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
3674 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
3675 (tc_frob_symbol): Likewise.
3676 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
3677 BFD_DEFAULT_TARGET_SIZE.
3679 (ppc_is_toc_sym): Likewise.
3680 (md_apply_fix3): Likewise.
3681 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
3682 BFD_DEFAULT_TARGET_SIZE.
3683 (ELF_TC_SPECIAL_SECTIONS): Likewise.
3684 (tc_frob_symbol): Likewise.
3686 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3688 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
3689 (mips_ip): Likewise.
3691 2002-07-09 Alan Modra <amodra@bigpond.net.au>
3693 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
3694 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
3695 (md_apply_fix3): Formatting. Remove redundant test.
3696 (tc_gen_reloc): Remove redundant code.
3697 (tc_i386_force_relocation): Delete. Movy body of function to..
3698 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
3700 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
3702 * configure.in: Add hppa-*-openbsd* target, change
3703 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
3705 * configure: Regenerate.
3707 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3709 * config/tc-mips.c (macro): Shift the 32-bit address range
3710 accessible with a lone "lui" down by 32768.
3712 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3714 * config/tc-mips.c (load_address): Use non-trapping "daddu"
3715 instead of "dadd" in address calculations.
3718 2002-07-08 Alan Modra <amodra@bigpond.net.au>
3720 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
3722 (md_assemble): Instead, zap the suffix here.
3724 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
3726 * NEWS: Remove next release number until the release is actually
3729 2002-07-03 Alan Modra <amodra@bigpond.net.au>
3731 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
3733 * Makefile.in: Regenerate.
3735 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3737 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
3738 to symbols in merge sections, even non pc-relative ones.
3740 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
3742 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
3744 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
3746 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
3747 .softregs and .eeprom.
3749 2002-06-28 David O'Brien <obrien@FreeBSD.org>
3751 * NEWS: Note the next release is 2.13.
3753 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
3755 * po/tr.po: New translation imported.
3757 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
3759 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
3760 (ecoff_directive_def): Likewise.
3761 (ecoff_directive_tag): Likewise.
3762 * listing.c (file_info): Likewise.
3763 * hash.c (what): Likewise.
3765 2002-06-25 H.J. Lu <hjl@gnu.org>
3767 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
3768 * Makefile.in: Regenerated.
3770 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
3772 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
3773 (assemble_ppi): Generate warning if the same register is used
3774 twice as destination in the same padd / pmuls instruction.
3776 2002-06-18 Dave Brolley <brolley@redhat.com>
3778 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
3779 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
3780 * configure.in: Support frv-*-*.
3781 * Makefile.am (CPU_TYPES): Add frv.
3782 (TARGET_CPU_CFILES): Add tc-frv.c.
3783 (TARGET_CPU_HFILES): Add tc-frv.h.
3784 (DEPTC_frv_coff): New variable.
3785 (DEPTC_frv_elf): New variable.
3786 (DEPOBJ_frv_coff): New variable.
3787 (DEPOBJ_frv_elf): New variable.
3788 (DEP_frv_coff): New variable.
3789 (DEP_frv_elf): New variable.
3790 * tc-frv.c: New file.
3791 * tc-frv.h: New file.
3793 2002-06-17 Catherine Moore <clm@redhat.com>
3795 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
3797 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
3799 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
3801 2002-06-17 Tom Rix <trix@redhat.com>
3803 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
3805 2002-06-14 H.J. Lu <hjl@gnu.org>
3806 Daniel Jacobowitz <drow@mvista.com>
3808 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
3809 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
3810 * config/tc-mips.c (s_mips_file): Call s_app_file_string
3811 and new_logical_line for the first .file directive.
3812 * read.c (s_app_file_string): New function.
3813 (s_app_file): Call it.
3814 * read.h (s_app_file_string): Add declaration.
3816 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
3818 * configure.in: Remove MIPS_STABS_ELF.
3819 * configure: Regenerated.
3820 * config.in: Regenerated.
3821 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
3823 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
3825 (pdr_seg): Declare unconditionally.
3826 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
3827 (s_mips_end): Likewise. Generate stabs function markers.
3828 (s_mips_ent): Generate stabs function markers.
3829 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
3831 (s_mips_mask): Likewise.
3832 (mips_flag_mdebug): New.
3833 (md_longopts): Add "mdebug" and "no-mdebug".
3834 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
3835 (mips_after_parse_args): Set mips_flag_mdebug.
3836 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
3838 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3840 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
3841 value twice for RELA relocations.
3843 2002-06-12 Ben Elliston <bje@redhat.com>
3845 * symbols.c (resolve_symbol_value): Initialise final_val.
3847 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
3849 2002-06-11 Tom Rix <trix@redhat.com>
3851 * config/tc-ppc.c (ppc_subseg_align): Delete.
3852 (ppc_change_csect): Default csect align is 2.
3853 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
3855 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
3857 * config/tc-avr.c (mcu_types): Update.
3859 2002-06-08 Matt Thomas <matt@3am-software.com>
3861 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
3862 (vax-*-netbsd*): New targets.
3863 * configure: Regenerate.
3864 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
3865 * config/tc-vax.c: Add support for ELF and PIC.
3866 (flag_want_pic): New flag.
3867 (float_cons): Fix prototype.
3868 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
3869 (md_assemble): Introduce a new is_absolute local, and use it
3870 rather than repeating the test. Make fatal errors actually
3871 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
3872 Add support for ELF. Add support for PIC.
3873 (md_convert_frag): Adjust for BFD_ASSEMBLER.
3874 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
3876 (vax_reg_parse): Make the % register prefix mandatory for ELF,
3877 optional for a.out, and not allowed for VMS. Adjust all callers.
3878 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
3879 (md_create_long_jump): Likewise.
3880 (md_undefined_symbol): Likewise.
3881 (md_section_align): Likewise.
3882 (md_shortopts): Allow -k and -K for ELF.
3883 (md_parse_option): Set flag_want_pic if -k or -K.
3884 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
3885 (tc_gen_reloc): New function if BFD_ASSEMBLER.
3886 * config/tc-vax.h (tc_headers_hook): Remove.
3887 (TARGET_FORMAT): Set according to object format and target
3889 (BFD_ARCH, TARGET_ARCH): Define.
3890 (NO_RELOC): Adjust for BFD_ASSEMBLER.
3891 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
3892 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
3893 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
3895 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3897 * Makefile.am: Run "make dep-am".
3898 * Makefile.in: Regenerate.
3900 * as.c: Replace CONST with const.
3901 * write.c: Likewise.
3902 * config/obj-coff.c: Likewise.
3903 * config/tc-a29k.c: Likewise.
3904 * config/tc-arm.c: Likewise.
3905 * config/tc-dlx.c: Likewise.
3906 * config/tc-h8300.c: Likewise.
3907 * config/tc-h8500.c: Likewise.
3908 * config/tc-i370.c: Likewise.
3909 * config/tc-i860.c: Likewise.
3910 * config/tc-i960.c: Likewise.
3911 * config/tc-m68hc11.c: Likewise.
3912 * config/tc-m68k.c: Likewise.
3913 * config/tc-m88k.c: Likewise.
3914 * config/tc-mcore.c: Likewise.
3915 * config/tc-mips.c: Likewise.
3916 * config/tc-ns32k.c: Likewise.
3917 * config/tc-pdp11.c: Likewise.
3918 * config/tc-pj.c: Likewise.
3919 * config/tc-s390.c: Likewise.
3920 * config/tc-sh.c: Likewise.
3921 * config/tc-sparc.c: Likewise.
3922 * config/tc-tahoe.c: Likewise.
3923 * config/tc-tic80.c: Likewise.
3924 * config/tc-v850.c: Likewise.
3925 * config/tc-vax.c: Likewise.
3926 * config/tc-w65.c: Likewise.
3927 * config/tc-z8k.c: Likewise.
3929 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
3931 Based on patch from Matt Green:
3932 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
3933 * config/tc-mips.c (s_mips_file): Renamed from s_file.
3934 (s_mips_loc): New function.
3935 (mips_nonecoff_pseudo_table): Call them.
3936 (append_insn): Call dwarf2_emit_insn.
3938 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3940 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
3942 (file_ase_mips16): New veriable.
3943 (mips_eabi64): Remove.
3944 (CPU_HAS_MIPS16): New define.
3945 (CPU_HAS_MDMX): Fix data type.
3946 (md_begin): Code cleanup. Use file_ase_mips16.
3947 (mips_elf_final_processing): Handle mips16 header flag.
3948 Handle EABI flag without intermediate variable.
3950 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3952 * doc/as.texinfo: Update MIPS documentation.
3954 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3956 * config/tc-mips.c: Add define for $zero register.
3957 (md_begin): Add $zero as alias name for $0.
3958 (insn_uses_reg): Use ZERO define.
3959 (mips_ip): Add $zero as alias name for $0.
3960 (mips16_ip): Likewise.
3961 (s_cplocal): Demand empty rest of input line.
3962 (tc_get_register): Likewise. Add support for $kt0, kt1 register
3963 names. Use ZERO define. Fix input_line_pointer progress.
3965 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3967 * symbols.c: Replace CONST by const throughout.
3968 (symbol_find_exact): Split out from..
3969 (symbol_find_base): ..here.
3970 * symbols.h: Replace CONST by const throughout.
3971 (symbol_find_exact): Declare.
3972 * config/obj-elf.c: #include "struc-symbol.h".
3973 (elf_frob_file): If group name matches an exported symbol, use that
3974 symbol for the signature and ".group" as the section name.
3976 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
3978 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
3981 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
3983 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
3984 and mips_opts.ase_mdmx if they are uninitialized.
3986 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
3988 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
3989 (hppa_force_relocation): Check if a stub just before the start symbol
3990 of the last call_info is reachable before forcing relocation. Fix
3993 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3995 * config/tc-mips.c (mips_after_parse_args): New function.
3996 (md_begin): Move processing of defaults to mips_after_parse_args.
3997 config/tc-mips.h (md_after_parse_args): Define.
3999 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4001 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
4002 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
4003 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
4004 * configure: Regenerate.
4005 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
4008 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4010 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
4012 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4014 * config/obj-elf.c (obj_elf_change_section): Set and check elf
4015 linkonce flag. Print all warnings.
4016 (obj_elf_section): Parse ",comdat" for groups.
4017 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
4018 consistency of comdat flag.
4020 2002-06-02 Richard Henderson <rth@redhat.com>
4022 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
4023 with LITERALs without sequence numbers.
4025 2002-06-01 Richard Henderson <rth@redhat.com>
4027 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
4028 Rename them LITUSE_ALPHA_*.
4030 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
4032 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
4033 accept parentheses enclosed register lists.
4035 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4037 * Makefile.am: Run "make dep-am".
4038 * Makefile.in: Regenerate.
4039 * po/POTFILES.in: Regenerate.
4041 2002-05-31 Graeme Peterson <gp@qnx.com>
4043 * configure.in: Add i386-*-nto-qnx*.
4044 * configure: Regenerate.
4046 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4048 * config/tc-mips.c (mips_ip): Use unsigned long values for
4051 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4053 * config/tc-mips.c (s_cpsetup): Fix initialization of
4054 mips_cpreturn_register and mips_cpreturn_offset.
4056 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4058 * config/tc-mips.c (s_cpsetup): Fix comment.
4060 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4062 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
4063 (mips_ip): Likewise.
4064 (mips16_ip): Likewise.
4065 (tc_get_register): Likewise.
4067 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
4068 Ed Satterthwaite <ehs@broadcom.com>
4070 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
4071 (mips_opts): Initialize "ase_mdmx" member.
4072 (file_ase_mdmx): New variable.
4073 (CPU_HAS_MDMX): New macro.
4074 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
4075 based on command line options and configuration defaults.
4076 (macro_build): Note in comment that use of MDMX in macros is
4077 not currently allowed.
4078 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
4079 "Z" MDMX operand types.
4080 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
4081 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
4083 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
4084 Add support for "-mdmx" and "-no-mdmx" options.
4085 (OPTION_ELF_BASE): Move to accomodate new options.
4086 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
4087 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
4088 file_ase_mdmx was set.
4089 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
4090 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
4093 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4095 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
4096 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
4097 command line switch conforming to gcc conventions.
4098 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
4100 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4102 * config/tc-mips.c (macro_build_jalr): New Function.
4103 (md_begin): NewABI uses big GOTs.
4104 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
4105 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
4106 (load_address): Add some NewABI PIC support.
4108 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
4109 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
4111 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4113 * config/tc-mips.c (load_address): Use mips_gp_register instead
4114 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
4116 (macro): Use mips_gp_register instead of hardcoded value.
4118 2002-05-30 Richard Henderson <rth@redhat.com>
4120 * expr.h (operatorT): Add O_md17..O_md32.
4121 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
4122 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
4123 O_tprelhi, O_tprello, O_tprel): New.
4124 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
4125 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
4126 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
4127 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
4128 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
4129 (md_apply_fix3): Handle TLS relocations.
4130 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
4131 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
4132 associated TLS reloc. Check lituse_tls relocs match up.
4133 (emit_insn): Handle TLS relocations.
4136 * doc/c-alpha.texi: Add docs for tls relocations.
4138 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4140 * config/tc-mips.c (mips_gprel_offset): New variable.
4141 (s_gpvalue): Use it.
4143 2002-05-30 Diego Novillo <dnovillo@redhat.com>
4145 * gas/config/tc-d10v.c (check_resource_conflict): Only check
4146 write-write conflicts.
4147 (md_assemble): Reformat introductory comment.
4148 (parallel_ok): Prevent packing only if the first
4149 instruction cannot be packed.
4151 2002-05-30 Jason Eckhardt <jle@redhat.com>
4152 Tom Rix <trix@redhat.com>
4154 * config/tc-d10v.c (build_insn): Check for immediates.
4156 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4158 * config/tc-mips.c: Replace GP in comments by $gp.
4159 (mips_big_got): Initialize.
4160 (mips_trap): Initialize.
4161 (load_address): Use mips_gp_register instead of hardcoded value.
4162 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
4163 (macro): Use mips_gp_register instead of hardcoded value.
4164 (macro2): Change load_address calls.
4165 (md_pcrel_from): Comment formatting.
4166 (s_cpload): Use mips_gp_register instead of hardcoded value.
4167 (s_cprestore): Likewise. Comment formatting.
4168 (s_gpword): Fix data type.
4169 (s_cpadd): Use mips_gp_register instead of hardcoded value.
4170 (nopic_need_relax): Replace GP in comments by $gp.
4171 (mips_elf_final_processing): Better comment.
4173 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
4175 * configure.in: Add DLX configuraton
4176 * Makefile.am: Add DLX configuraton
4177 * configure: Regenerate.
4178 * Makefile.in: Regenerate.
4179 * config/tc-dlx.c: New file.
4180 * config/tc-dlx.h: New files.
4181 * NEWS: Mention new support.
4183 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
4185 * config/obj-coff.c (write_object_file): Add missing semicolon.
4187 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4189 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
4190 by the define. Remove superfluous check of mips_opts.mips16.
4191 (append_insn): Likewise. Canonicalize variable increments.
4192 (macro_build): Canonicalize variable increments.
4193 (macro_build_lui): Likewise.
4194 (load_register): Likewise.
4195 (load_address): Move pointer initialization.
4196 (macro): Move pointer to a more local scope. Canonicalize variable
4197 increments. Better comments. Replace magic constant for RA by the
4199 (macro2): Replace magic constant for RA by the define. Canonicalize
4200 variable increments.
4201 (mips_ip): Canonicalize variable increments.
4202 (mips16_ip): Replace magic constant for RA by the define.
4203 (my_getSmallParser): Canonicalize variable increments/decrements.
4204 (my_getPercentOp): Likewise.
4205 (my_getSmallExpression): Likewise.
4206 (s_align): Likewise.
4207 (s_mipsset): Likewise.
4208 (s_cpsetup): Likewise.
4209 (s_insn): Remove superfluous check of mips_opts.mips16.
4210 (s_mips_stab): Likewise.
4211 (mips_handle_align): Canonicalize variable increments.
4212 (s_mips_ent): Likewise.
4213 (s_mips_end): Add comment.
4215 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
4217 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
4218 * configure: Regenerate.
4220 2002-05-25 Alan Modra <amodra@bigpond.net.au>
4222 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
4223 * Makefile.in: Regenerate.
4224 * dep-in.sed: Reorder to match OBJS in Makefile.am.
4225 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
4226 * configure: Regenerate.
4227 * as.h: Use #include "" instead of <> for local header files.
4228 * flonum-konst.c: Likewise.
4229 * flonum-mult.c: Likewise.
4231 * listing.c: Likewise.
4232 * config/tc-ia64.h: Likewise.
4233 * config/tc-v850.h: Likewise.
4235 2002-05-24 TAMURA Kent <kent@netbsd.org>
4237 * configure.in: Add a target for i386-netbsdpe.
4238 * configure: Regenerate.
4240 2002-05-23 Jakub Jelinek <jakub@redhat.com>
4242 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
4243 (obj_elf_common): Call elf_common.
4244 (obj_elf_tls_common): New function.
4245 (elf_pseudo_tab): Support .tls_common.
4246 (special_sections): Add .tdata and .tbss.
4247 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
4249 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
4250 (obj_elf_parse_section_letters): Include T in error message.
4251 * config/tc-ppc.c (ppc_section_letter): Likewise.
4252 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
4253 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
4255 * config/tc-sparc.c (md_apply_fix3): Likewise.
4256 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
4257 Define them if not BFD_ASSEMBLER.
4258 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
4260 (md_apply_fix3): Add TLS relocs.
4261 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
4262 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
4263 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
4264 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
4265 (ia64_elf_section_letter): Include T in error message.
4266 (md_begin): Support TLS operators.
4267 (md_operand): Likewise.
4268 (ia64_gen_real_reloc_type): Support TLS relocs.
4269 * write.c (adjust_reloc_syms): Don't change symbols in
4270 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
4272 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4274 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
4275 round the relocation up rather than down.
4277 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4279 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
4281 * doc/as.texinfo: Document that the COFF version of .section
4282 ignores the 'a' flag.
4284 2002-05-23 Alan Modra <amodra@bigpond.net.au>
4286 * config/tc-alpha.c (assemble_tokens): Protect use of
4287 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
4289 * write.c (size_seg): Check adjustment to last frag.
4290 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
4292 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
4293 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
4294 (write_object_file): Invoke md_do_align if available, and use
4295 frag_align_code on text sections.
4296 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
4297 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
4298 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
4299 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
4300 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
4303 2002-05-22 H.J. Lu <hjl@gnu.org>
4305 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
4308 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
4310 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
4313 2002-05-22 H.J. Lu <hjl@gnu.org>
4315 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
4316 for one .loc for compiler.
4318 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4320 * config/tc-mips.c (macro): Relax warning, it's toot strict for
4323 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4325 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
4326 Optimize the rotate by zero case.
4328 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
4330 * configure.in: Remove accidental enabling of bfd_gas=yes for
4332 * configure: Regenerate.
4334 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
4336 * app.c: Fix formatting.
4338 * ehopt.c: Likewise.
4340 * input-file.c: Likewise.
4341 * listing.c: Likewise.
4342 * macro.h: Likewise.
4343 * stabs.c: Likewise.
4344 * symbols.c: Likewise.
4346 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4348 * config/obj-generic.c: Delete file.
4349 * config/obj-generic.h: Likewise.
4351 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
4353 * config/tc-avr.c (mcu_types): Update for new devices.
4355 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4357 * config/tc-mips.c (macro): Warn about wrong la/dla use.
4359 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4361 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
4362 worked sometimes by accident. Fix copy&paste comment.
4364 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4366 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
4367 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
4368 (mips_elf_final_processing): Let n32 use .reginfo.
4370 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4372 * config/tc-mips.c (append_insn): Fix too small range of variable.
4374 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
4376 * config/tc-arm.c (arm_cleanup): Remove redundant call to
4377 listing_prev_line().
4379 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
4381 * config/tc-arm.c (md_assemble): Remove redundant call to
4384 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
4387 * stabs.c (s_stab_generic): Fix grammatical error in warning
4390 2002-05-13 Alan Modra <amodra@bigpond.net.au>
4392 * write.c (subsegs_finish): Don't specially align last subseg.
4394 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
4396 * stabs.c (s_stab_generic): Warn about a description field that is
4399 * config/obj-coff.c: Fix compile time warnings when compiling
4400 without BFD_ASSEMBLER defined.
4403 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
4405 (md_pcrel_from_section): Use md_pcrel_from().
4407 2002-05-11 Bruno Haible <bruno@clisp.org>
4409 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
4410 by dwarf2_directive_loc, instead of calling dwarf2_where.
4412 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
4414 * config/obj-coff.h: Fix formatting.
4415 * config/tc-mcore.c: Likewise.
4416 * config/tc-mn10300.c: Likewise.
4417 * config/tc-openrisc.c: Likewise.
4418 * config/tc-or32.c: Likewise.
4419 * config/tc-pdp11.c: Likewise.
4420 * config/tc-ppc.c: Likewise.
4421 * config/tc-ppc.h: Likewise.
4422 * config/tc-sh64.c: Likewise.
4423 * config/tc-sh.c: Likewise.
4424 * config/tc-tic54x.c: Likewise.
4425 * config/tc-xstormy16.c: Likewise.
4426 * config/tc-xstormy16.h: Likewise.
4428 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
4430 * config/obj-coff.c: Fix formatting.
4431 * config/obj-elf.c: Likewise.
4432 * config/tc-alpha.c: Likewise.
4433 * config/tc-arm.c: Likewise.
4434 * config/tc-d10v.c: Likewise.
4435 * config/tc-d30v.c: Likewise.
4436 * config/tc-h8300.c: Likewise.
4437 * config/tc-hppa.c: Likewise.
4439 2002-05-09 Alan Modra <amodra@bigpond.net.au>
4441 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
4442 reloc when no_cond_jump_promotion.
4444 2002-05-08 Jim Wilson <wilson@redhat.com>
4446 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
4447 current variable part of frag.
4449 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
4451 * config/tc-mmix.c: Fix formatting.
4452 * config/tc-mmix.h: Likewise.
4454 2002-05-08 Alan Modra <amodra@bigpond.net.au>
4456 * configure: Regenerate.
4458 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
4460 * config/tc-m68k.c: Fix formatting.
4462 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
4464 * Makefile.am: Honour DESTDIR.
4465 * Makefile.in: Regenerate.
4467 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
4469 * config/tc-ia64.c: Fix formatting.
4470 * config/tc-ia64.h: Likewise.
4472 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
4474 * config/tc-mips.c: Fix formatting.
4475 * config/tc-s390.c: Likewise.
4476 * config/tc-s390.h: Likewise.
4478 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
4480 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
4481 information for instructions.
4483 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
4485 * as.h: Fix formatting.
4488 * dwarf2dbg.c: Likewise.
4489 * frags.h: Likewise.
4491 * macro.c: Likewise.
4493 * stabs.c: Likewise.
4494 * symbols.c: Likewise.
4496 2002-05-02 Alan Modra <amodra@bigpond.net.au>
4498 * app.c (mri_pseudo): Only declare for TC_M68K.
4500 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
4501 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
4502 BFD_RELOC_16_BASEREL.
4503 (md_assemble): Likewise.
4504 (md_apply_fix3): Likewise.
4506 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
4508 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
4509 zero into an add of zero - it is not the same.
4511 2002-05-01 Arati Dikey <aratid@kpit.com>
4513 * tc-sh.c (get_specific): Generate warning if the same
4514 destination register is used in parallel instructions.
4516 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
4518 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
4520 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4522 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
4523 backwards to prevent cascading errors.
4525 2002-04-30 Mark Mitchell <mark@codesourcery.com>
4527 * configure.in: Add support for powerpc-*-windiss.
4528 * configure: Regenerated.
4530 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4532 * config/tc-s390.c (md_parse_option): Formatting.
4534 * config/tc-i386.c: Formatting fixes, add missing space in error
4537 2002-04-24 Christian Groessler <chris@groessler.org>
4539 * config/tc-z8k.c (build_bytes): Add support for new cases:
4540 CLASS_IGNORE and ARG_NIM4.
4541 (md_assemble): Prevent destruction of input_line_pointer if
4542 get_operands returns failure.
4544 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4546 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
4547 instructions to be generated by macros.
4549 2002-04-24 Andreas Schwab <schwab@suse.de>
4551 * config/tc-i386.c (output_jump, output_disp)
4552 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
4554 (md_apply_fix3): Remember addend value for rela relocations.
4555 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
4557 2002-04-22 Chris Demetriou <cgd@broadcom.com>
4559 * config/tc-mips.c (macro_build): Add close-parenthesis missing
4560 from previous change.
4562 2002-04-22 Eric Christopher <echristo@redhat.com>
4564 * config/tc-mips.c (macro_build): Add warning if macro instructions
4565 are expanded into a branch delay slot.
4567 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
4569 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
4570 numbers, gdb relies on them to detect the start of the prologue.
4572 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
4574 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
4575 symbols in merge sections.
4577 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4579 * as.c (main): Don't reference _bfd_chunksize.
4581 2002-04-15 Tom Rix <trix@redhat.com>
4583 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
4584 symbols in merge sections.
4586 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
4588 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
4589 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
4590 argument for the precision.
4591 (gen_to_words): Update accordingly.
4593 2002-04-10 Alan Modra <amodra@bigpond.net.au>
4595 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
4596 BFD_VERSION_STRING unavailable.
4597 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
4599 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
4601 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
4602 symbol_used_in_reloc_p is true.
4604 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
4607 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4609 * dep-in.sed: Cope with absolute paths.
4610 * Makefile.am (dep.sed): Subst TOPDIR.
4612 * Makefile.in: Regenerate.
4614 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4616 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
4617 (mips_ip): Remove unused variable.
4618 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
4619 unsigned char with bfd_byte.
4620 (s_file): Remove unused variable.
4621 (s_mips_ent): Likewise.
4623 2002-04-03 Tom Rix <trix@redhat.com>
4625 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
4627 (find_opcode): Fix warning in as_warn.
4628 * config/tc-d10v.h: Update Copyright.
4630 2002-04-03 Alan Matsuoka <alanm@redhat.com>
4631 Tom Rix <trix@redhat.com>
4633 From Jeff Knaggs <jknaggs@redhat.com>
4634 * config/tc-d10v.c (check_resource_conflict): New function to
4635 check for resource conflicts.
4637 From Jason Eckhardt <jle@redhat.com>
4638 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
4640 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
4641 reserved control registers is used.
4642 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
4645 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
4646 * tc-d10v.c (parallel_ok): Prevent packing only if the first
4647 instruction cannot be packed.
4649 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
4650 * gas/config/tc-d10v.c (check_resource_conflict): Only check
4651 write-write conflicts.
4652 (md_assemble): Reformat introductory comment.
4653 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
4656 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4658 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
4659 O_logical_not>): Derive final_seg from add_symbol.
4660 <O_multiply..O_logical_or>: More final_seg twiddles.
4662 2002-04-01 Jessica Han <jessica@cup.hp.com>
4664 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
4667 2002-03-27 Andreas Schwab <schwab@suse.de>
4669 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
4670 field for pc-relative fixups.
4671 (output_disp): Likewise.
4672 (md_estimate_size_before_relax): Likewise.
4673 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
4674 pc-relative fixups in 64bit mode.
4676 2002-03-22 Alan Modra <amodra@bigpond.net.au>
4678 * config/te-aix5.h: Typo fix.
4680 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4682 * Makefile.am: Run "make dep-am".
4683 * Makefile.in: Regenerate.
4684 * doc/Makefile.in: Regenerate.
4686 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
4688 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
4689 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
4691 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
4693 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
4694 the EXTENDED bit here; report the estimate according to the
4697 2002-03-18 Tom Rix <trix@redhat.com>
4699 * configure.in: Add AIX 5 support.
4700 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
4701 * config/te-aix5.h: New file. AIX 5 support.
4702 * configure: Regenerate.
4704 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4706 * po/fr.po: Updated version.
4708 2002-03-16 Andreas Jaeger <aj@suse.de>
4710 * doc/c-mips.texi (Machine Dependencies): Add new node.
4712 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
4714 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
4715 (mips_opts): Initialize "ase_mips3d" member.
4716 (file_ase_mips3d): New variable.
4717 (CPU_HAS_MIPS3D): New macro.
4718 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
4719 based on command line options and configuration defaults.
4720 (macro_build, mips_ip): Accept MIPS-3D instructions if
4721 mips_opts.ase_mips3d is set.
4722 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
4723 Add support for "-mips3d" and "-no-mips3d" options.
4724 (OPTION_ELF_BASE): Move to accomodate new options.
4725 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
4726 (mips_elf_final_processing): Add a comment indicating that a
4727 MIPS-3D ASE ELF header flag should be set, when one exists.
4728 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
4729 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
4730 nomips3d" directives.
4732 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
4734 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
4735 a weak symbol in same section to be within reach.
4737 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4739 * po/fr.po: Updated version.
4741 2002-03-12 Andreas Schwab <schwab@suse.de>
4743 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
4744 body record so that an error is given for misplaced .save
4747 2002-03-09 Alan Modra <amodra@bigpond.net.au>
4749 * config/tc-i386.h (REX_OPCODE): Define.
4750 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
4751 (rex_byte): typedef to int.
4752 * config/tc-i386.c: Group prototypes and vars together.
4753 Formatting fixes. Remove occurrences of "register" keyword.
4756 (mode_from_disp_size): Add INLINE keyword to prototype.
4757 (fits_in_signed_byte): Likewise.
4758 (fits_in_unsigned_byte): Likewise.
4759 (fits_in_unsigned_word): Likewise.
4760 (fits_in_signed_word): Likewise.
4761 (fits_in_unsigned_long): Likewise.
4762 (fits_in_signed_long): Likewise.
4763 (type_names): Constify.
4764 (intel_float_operand): Constify param.
4765 (add_prefix): Use REX_OPCODE.
4766 (md_assemble): Likewise. Modify for changed rex_byte.
4767 (parse_insn): Split out of md_assemble.
4768 (parse_operands): Likewise.
4769 (swap_operands): Likewise.
4770 (optimize_imm): Likewise.
4771 (optimize_disp): Likewise.
4772 (match_template): Likewise.
4773 (check_string): Likewise.
4774 (process_suffix): Likewise.
4775 (check_byte_reg): Likewise.
4776 (check_long_reg): Likewise.
4777 (check_qword_reg): Likewise.
4778 (check_word_reg): Likewise.
4779 (finalize_imm): Likewise.
4780 (process_operands): Likewise.
4781 (build_modrm_byte): Likewise.
4782 (output_insn): Likewise.
4783 (output_branch): Likewise.
4784 (output_jump): Likewise.
4785 (output_interseg_jump): Likewise.
4786 (output_disp): Likewise.
4787 (output_imm): Likewise.
4789 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
4791 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
4793 2002-03-06 Alan Modra <amodra@bigpond.net.au>
4795 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
4796 relocs except when BFD64.
4798 * write.c (number_to_chars_bigendian): Don't abort when N is
4799 larger than sizeof (VAL).
4800 (number_to_chars_littleendian): Likewise.
4802 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4804 * config/tc-hppa.c (md_apply_fix3): Add cast.
4805 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
4808 2002-03-05 Paul Koning <pkoning@equallogic.com>
4810 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
4811 (parse_ac5): New function for parsing float regs in float operand.
4812 (parse_expression): Remove attempt to make literals be octal.
4813 (parse_op_no_deferred): Support float literals.
4814 (parse_op): Reject attempts to refer to float regs.
4815 (parse_fop): New function, like parse_op but for float operand.
4816 (md_assemble): Add cases to parse float operands. Also fix
4817 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
4819 2002-03-04 H.J. Lu <hjl@gnu.org>
4821 * config/obj-elf.c (special_section): Add .init_array,
4822 .fini_array and .preinit_array.
4824 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
4825 .init_array and .fini_array.
4827 2002-03-01 Jakub Jelinek <jakub@redhat.com>
4829 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
4831 (obj_frob_symbol): Copy visibility.
4833 2002-02-28 Jakub Jelinek <jakub@redhat.com>
4835 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
4837 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
4839 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
4841 * po/es.po: Updated.
4843 2002-02-26 Chris Demetriou <cgd@broadcom.com>
4845 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
4846 only, undo the changes made on 2001-06-08, with the
4847 effect being that common or extern symbols are
4848 adjusted for embedded-PIC, but weak symbols are not.
4849 (md_estimate_size_before_relax: Likewise, with the effect
4850 that extern symbols are treated the same as weak symbols
4851 only if not embedded-PIC.
4852 (mips_fix_adjustable) Likewise, with the effect that
4853 weak or extern symbols are not adjusted for embedded-PIC.
4854 (md_apply_fix3): Tweak so that the case where value is zero
4855 is handled more correctly for embedded-PIC code.
4857 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
4859 * doc/as.texinfo (Overview): Add missing @ifset IA64
4861 * configure.in (LINGUAS): Add es.po.
4862 * configure: Regenerate.
4863 * po/es.po: New file.
4865 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4867 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
4868 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
4869 and NO_PIC cases. Code cleanup.
4870 (macro2): Fix handling of 64bit register loads.
4872 2002-02-25 David Mosberger <davidm@hpl.hp.com>
4874 * doc/as.texinfo: Add entry for IA64.
4875 * doc/c-ia64.texi: New file.
4877 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4879 * config/tc-hppa.c: Update copyright date.
4881 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
4882 Remove references to chip manufacturers.
4883 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
4885 (md_show_usage): Remove references to chip manufacturers. Mention
4887 (md_begin): Test power4 opcode flag bits.
4889 2002-02-22 David Mosberger <davidm@hpl.hp.com>
4891 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
4892 count exceeds prologue count.
4893 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
4894 (unwind.label_prologue_count): New member.
4896 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
4898 (get_saved_prologue_count): New function.
4899 (save_prologue_count): New function.
4900 (free_saved_prologue_count): New function.
4901 (dot_label_state): Record state label by calling save_prologue_count().
4902 (dot_copy_state): Restore prologue count by calling
4903 get_saved_prologue_count().
4904 (generate_unwind_image): Free up list of saved prologue
4905 counts by calling free_saved_prologue_counts().
4907 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
4909 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
4910 function declarations.
4912 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
4914 * NEWS: Note that GASP is now deprecated.
4915 * Makefile.am: Do not build gasp-new by default.
4916 * Makefile.in: Regenerate.
4917 * doc/Makefile.am: Do not install gasp.info.
4918 * doc/Makefile.in: Regenerate.
4919 * gas/gasp.texi: Note that gasp is now deprecated.
4921 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
4923 * NEWS: Mark 2.12 branch.
4925 2002-02-19 Tom Tromey <tromey@redhat.com>
4927 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
4929 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4931 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
4934 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4936 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
4937 Make bit size independent of architecture switch.
4938 (md_begin): Add warning for -m64 with -Aesa.
4939 (s390_md_end): Use renamed architecture defines.
4941 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
4943 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
4945 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
4947 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
4950 2002-02-15 Chris Demetriou <cgd@broadcom.com>
4952 * config/tc-mips.c (md_estimate_size_before_relax): Really
4953 make sure we treat weak like extern only for ELF. (Fixes
4954 patch from 2001-07-25.)
4956 2002-02-15 Ben Elliston <bje@redhat.com>
4958 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
4961 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
4963 * NEWS: Mention support for MMIX.
4965 2002-02-13 Chris Demetriou <cgd@broadcom.com>
4967 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
4968 a sequence of indpendent 'if' statements for easier debugging
4969 and future modification.
4971 2002-02-13 Matt Fredette <fredette@netbsd.org>
4973 * config/tc-m68k.c (md_show_usage): No longer display a
4974 hard-coded "68020" for the default CPU, instead display the
4975 canonical name of the true, configured default CPU.
4976 (m68k_elf_final_processing): Mark objects for sub-68020
4977 CPUs with the new EF_M68000 flag.
4979 2002-02-13 Andreas Schwab <schwab@suse.de>
4981 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
4982 pc-relative relocations to merge sections in 64-bit mode.
4984 2002-02-13 Ben Elliston <bje@redhat.com>
4986 * NEWS: Document floating point number handling in gasp.
4987 * gasp.c: Include <assert.h> and "xregex.h".
4988 (is_flonum): New function.
4989 (chew_flownum): Likewise.
4990 (change_base): Consume flonums from the input, where possible.
4991 * doc/gasp.texi (Constants): Document floating point numbers.
4993 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4995 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
4996 that implicitly use LR and RR selectors.
4998 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
5000 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
5001 and `epsw' as available on AM33 and above only.
5002 (other_register_name): Add logic to handle machine type encoded in
5005 2002-02-11 Tom Rix <trix@redhat.com>
5007 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
5010 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
5012 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
5015 2002-02-11 Jan Hubicka <jh@suse.cz>
5017 * i386.c (md_assemble): Support 32bit address prefix.
5018 (i386_displacement): Likewise.
5019 (i386_index_check): Accept 32bit addressing in 64bit mode.
5021 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
5023 * config/tc-sh.c (dot): Removed unused function.
5025 2002-02-11 Alan Modra <amodra@bigpond.net.au>
5027 * Makefile.am: "make dep-am".
5028 * Makefile.in: Regenerate.
5029 * aclocal.m4: Regenerate.
5030 * config.in: Regenerate.
5031 * configure: Regenerate.
5032 * doc/Makefile.in: Regenerate.
5034 2002-02-10 Richard Henderson <rth@redhat.com>
5036 * doc/c-alpha.texi: New file.
5037 * doc/Makefile.am (CPU_DOCS): Add it.
5038 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
5040 2002-02-09 Richard Henderson <rth@redhat.com>
5042 * config/tc-alpha.c (O_samegp): New.
5043 (USER_RELOC_P): Include it.
5044 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
5045 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
5046 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
5047 (alpha_validate_fix): New.
5048 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
5050 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
5052 * doc/c-cris.texi: New.
5053 * doc/all.texi: @set CRIS.
5054 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
5055 Include c-cris.texi.
5056 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
5057 * doc/Makefile.in: Regenerate.
5059 2002-02-08 Chris Demetriou <cgd@broadcom.com>
5061 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
5062 determine if a number is a sign-extended 32-bit number.
5063 (load_register): Use IS_SEXT_32BIT_NUM.
5064 (macro): Check if load/store macro handling is using a
5065 constant 32-bit address on 64-bit address systems, and if
5066 so optimize the generation of that address.
5068 2002-02-08 Richard Henderson <rth@redhat.com>
5070 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
5071 we've eliminated all foreign relocation types yet.
5072 (alpha_fix_adjustable): Likewise.
5074 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
5076 Contribute sh64-elf.
5077 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
5078 Stephen Clarke <Stephen.Clarke@st.com>
5079 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
5080 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
5081 * config/tc-sh.c (md_relax_table): Added default sizes for
5082 non-PC-relative UNDEF_MOVI, and relaxation sequences for
5083 MOVI_16, MOVI_32 and MOVI_48.
5084 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
5085 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
5087 (shmedia_md_estimate_size_before_relax): Remove redundant
5088 blocks. Set fragP->fr_var even if relaxation type unchanged.
5089 Retain UNDEF_MOVI until expression decays to number.
5090 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
5091 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
5092 relocation types. Take fixP->fx_addnumber into account too.
5093 (shmedia_md_apply_fix): Likewise.
5094 (shmedia_md_convert_frag): Likewise.
5095 (shmedia_build_Mytes): Likewise.
5096 (sh64_consume_datalabel): Complain about nested datalabel.
5097 Support PIC relocs. Call sh_parse_name.
5098 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
5099 in tc-sh.h to SHmedia reloc types.
5100 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
5101 MOVI_GOTPC): New relaxation constants.
5102 (md_relax_table): Introduce relaxation directives for PIC-related
5104 (sh_PIC_related_p): Handle datalabel.
5105 (sh_check_fixup): Choose SH5 PIC relocations.
5106 (sh_cons_fix_new): Added BDF_RELOC_64.
5107 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
5108 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
5109 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
5110 current ISA is SHmedia, get 7 bytes.
5111 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
5112 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
5114 * config/tc-sh64.c (shmedia_apply_fix): Rename to
5115 shmedia_apply_fix3 and make void.
5116 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
5117 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
5119 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
5120 * config/tc-sh64.h (md_parse_name): Take &c as argument.
5121 2001-03-14 DJ Delorie <dj@redhat.com>
5122 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
5123 * doc/Makefile.in(CPU_DOCS): Ditto.
5124 * doc/c-sh64.texi: New file.
5125 * doc/as.texinfo: Add SH64 support.
5126 2001-03-13 DJ Delorie <dj@redhat.com>
5127 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
5128 A_REUSE_PREV so that its purpose is more obvious.
5129 (shmedia_build_Mytes): Ditto.
5130 2001-03-07 DJ Delorie <dj@redhat.com>
5131 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
5133 (sh64_vtable_inherit): Ditto.
5134 (strip_datalabels): New, strip "datalabel" from given line.
5135 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
5137 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
5138 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
5140 (shmedia_build_Mytes): ... to here.
5141 2001-03-06 DJ Delorie <dj@redhat.com>
5142 * config/tc-sh.c: Remove sh64-specific uaquad now that there
5144 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
5145 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
5146 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
5147 address by one in call to dwarf2_emit_insn.
5148 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
5149 Implement ".abi" pseudo and correct .cranges descriptors. Correct
5150 alignment handling broken by imported changes.
5151 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
5152 (sh64_handle_align): Declare.
5153 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
5154 (sh64_max_mem_for_rs_align_code): Declare.
5155 (enum sh64_isa_values): Moved here from tc-sh64.c.
5156 (md_do_align): Define.
5157 (sh64_do_align): Declare.
5158 (struct sh64_tc_frag_data): New.
5159 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
5161 (TC_FRAG_INIT): Change to set new datatype.
5162 (struct sh64_segment_info_type): Rename member
5163 last_flushed_location to last_contents_mark. All users changed.
5164 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
5165 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
5166 * config/tc-sh.c (md_pseudo_table): Add ".abi".
5167 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
5168 of unsetting seen_insn.
5169 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
5170 call sh64_update_contents_mark.
5171 (sh_handle_align): Remove HAVE_SH64-conditioned code.
5172 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
5173 enum sh64_isa_values.
5174 (sh64_set_contents_type): Drop segT parameter. All callers changed.
5175 (emitting_crange): Boolean guard moved to file scope from function
5176 scope in sh64_set_contents_type.
5178 (sh64_update_contents_mark): New; most split out from
5179 sh64_flush_pending_output.
5180 (shmedia_md_end): Call sh64_update_contents_mark. Set
5181 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
5182 (sh64_do_align): New function.
5183 (sh64_max_mem_for_rs_align_code): New function.
5184 (sh64_handle_align): Rename from shmedia_do_align. Make
5185 non-static. Add head comment. Emit zero bytes for n bytes modulo
5186 four. Change return-type to void.
5187 (shmedia_elf_new_section): Remove.
5188 (shmedia_md_assemble): Call sh64_update_contents_mark.
5189 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
5190 new frag. Call sh64_update_contents_mark after making the new
5192 (sh64_flush_pending_output): Just call sh64_update_contents_mark
5193 and sh_flush_pending_output.
5194 (sh64_flag_output): Also call md_flush_pending_output, but add
5195 condition on not emitting_crange.
5196 (sh64_tc_cons_fix_new): Remove.
5197 2001-01-12 Nick Clifton <nickc@redhat.com>
5198 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
5199 alignment handling scheme imported from sourceware.
5200 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
5201 * config/tc-sh64.h (TARGET_FORMAT): Define.
5202 (sh64_target_format): Prototype.
5203 * config/tc-sh64.c (sh64_target_mach): New function.
5204 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
5205 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
5206 zero_address_frag instead of copying the frag of the symbol.
5207 (shmedia_frob_file_before_adjust): Ditto.
5208 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
5209 to valueT to remove signedness.
5210 (shmedia_md_convert_frag): Add parameter final. Rename parameter
5211 headers to output_bfd. Do not evaluate symbols if final is false;
5213 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
5214 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
5215 to the current frag, call shmedia_md_convert_frag to emit fixups
5216 and make frag_wane neutralize the frag. Update comments.
5217 * config/tc-sh.c (md_convert_frag): Change caller of
5218 shmedia_md_convert_frag.
5219 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5220 * config/tc-sh64.h: Tweak comments and correct formatting.
5221 * config/tc-sh64.c: Ditto.
5222 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
5223 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
5224 for the no-relocation case.
5225 (shmedia_check_limits): Fix range check being off-by-one for PTA.
5226 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
5228 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
5230 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
5231 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
5233 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
5235 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5236 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
5237 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
5238 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
5239 al>: Set lowest bit of field to relocate to 1 and rest to empty,
5240 if reloc is emitted.
5241 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
5242 New options plus bugfixes.
5243 * config/tc-sh.c (md_longopts): New options "-no-expand" and
5245 (md_parse_option): Handle new options.
5246 (md_show_usage): Add blurb for new options.
5247 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
5248 (sh64_expand, sh64_pt32): New variables.
5249 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
5250 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
5251 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
5252 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
5253 <resolved previously-pc-relative relocs>: Handle
5254 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
5255 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
5256 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
5257 points to SHcompact code.
5258 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
5259 SH64PCREL16)>: Check that ISA of what operand points at and
5260 PTA/PTB matches, or emit error.
5261 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
5262 SHMEDIA_BFD_RELOC_PT.
5263 (shmedia_immediate_op): If pcrel, emit fixup also for constant
5265 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
5266 condition for MOVI expansion.
5267 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
5268 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
5270 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
5272 (sh64_target_format): Error-check setting of sh64_pt32 and
5273 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
5274 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
5275 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
5276 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
5277 * config/tc-sh64.c: Improve comments.
5278 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
5279 not say the linker will check correctness of PTA/PTB expansion.
5280 (shmedia_md_end): Make non-static.
5281 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
5283 * config/tc-sh.c (sh_finalize): Remove.
5284 * config/tc-sh.h (md_end): Do not define.
5285 Remove prototype for sh_finalize.
5286 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5287 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
5288 sh64_section_data container when storing section type in tdata
5289 field in elf_section_data.
5290 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
5292 * Makefile.am: Update dependencies.
5293 * Makefile.in: Regenerate.
5294 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
5295 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
5296 dwarf2_emit_insn call with test on debug_type.
5297 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5298 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
5299 CRT_SH5_ISA32 sticky for 64-bit.
5300 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5301 Generate .crange sections when switching ISA mode or emitting
5302 constants in same section as code.
5303 * config/tc-sh64.c: Reformat structure definitions.
5304 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
5306 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
5307 to emit a .cranges descriptor when contents type changes. Only
5308 emit error if changing contents type and -no-mix is in effect.
5309 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
5310 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
5311 (shmedia_md_end): Set sh64_end_of_assembly. Pass
5312 sh64_flush_last_crange over sections.
5313 When checking main symbol of datalabel symbol, check for
5314 STO_SH5_ISA32, not ISA type of section in definition.
5315 (shmedia_frob_file_before_adjust): Check main symbol for
5316 STO_SH5_ISA32; don't check ISA type of section in definition.
5317 (shmedia_frob_section_type): Adjust for .cranges; set section flag
5318 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
5319 .cranges entries have been output.
5320 (shmedia_elf_new_section): Just call md_flush_pending_output.
5321 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
5322 fix. Do not set tc_segment_info_data.in_code for section. Call
5323 sh64_set_contents_type for SHmedia code.
5324 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
5325 false. Call md_flush_pending_output.
5326 (sh64_target_format): Check that -no-mix and
5327 -shcompact-const-crange are used in sane combination with other
5329 (shmedia_md_pcrel_from_section): Check type of fix for how to
5331 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
5332 not ISA type of section in definition.
5333 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
5334 hold contents-type state.
5335 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
5336 (sh64_flush_pending_output): Declare.
5337 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
5338 (sh64_tc_cons_fix_new): Declare.
5339 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
5340 call sh64_flag_output.
5341 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
5342 call sh64_set_contents_type to mark SHcompact code and set
5344 (md_longopts): New options "-no-mix" and
5345 "-shcompact-const-crange".
5346 (md_parse_option): Handle new options.
5347 (md_show_usage): Add blurb for new options.
5348 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
5349 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
5350 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
5351 (sh64_last_insn_frag): New.
5352 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
5353 to get frag for insn opcode for generating fixups; do not assume it
5355 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
5357 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
5359 (TC_FRAG_TYPE): Define as fragS *.
5360 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
5361 (sh64_last_insn_frag): Declare.
5362 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
5363 not == NULL before dereferencing.
5364 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5365 Get rid of BFD section flag and EF_SH64_ABI64.
5366 * config/tc-sh64.c (shmedia_frob_section_type): Use
5367 elf_section_data (sec)->tdata, not a specific BFD section flag, to
5368 communicate the section as containing SHmedia code. Describe why.
5369 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
5370 EF_SH64 regardless of ABI.
5371 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
5372 in error message. Handle resolved expressions for
5373 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5374 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
5375 (shmedia_check_limits): Handle BFD_RELOC_64.
5376 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
5377 a STO_SH5_ISA32 symbol, only the BFD value.
5378 2000-12-11 Ben Elliston <bje@redhat.com>
5379 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
5380 dwarf2_generate_asm_lineno.
5381 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
5382 Handle PC-relative MOVI expansions with assembler relaxation.
5383 Generate PC-relative relocs from 16-bit PC-relative expressions.
5384 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
5385 (shmedia_md_pcrel_from_section): ...here.
5386 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
5387 turned completely resolved. Adjust relocation type for 16-bit
5388 immediate operands that has turned PC-relative. Adjust back for
5389 MD_PCREL_FROM_SECTION being applied twice.
5390 (shmedia_md_convert_frag): Always emit reloc for expression with
5391 global or weak symbol. Handle relaxation result for PC-relative
5393 (shmedia_md_estimate_size_before_relax): An expression with a weak
5394 or global symbol can not be relaxed. Break out tests for
5395 relaxable symbol into variable sym_relaxable.
5396 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
5397 UNDEF_MOVI)>: Break out any PC-relative expression and change
5399 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
5401 <case A_IMMS16>: Fix typo for initial minor relaxation type of
5402 MOVI expansion. If X_op_symbol of the immediate expression is
5403 set, make an expression symbol for the argument to frag_var.
5404 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
5406 (END): Adjust for new relaxations.
5407 (md_relax_table): Add entries for new relaxations.
5408 2000-12-07 Ben Elliston <bje@redhat.com>
5409 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
5410 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5411 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
5412 SHORI operand offsets in PT/PTA/PTB expansions.
5413 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5414 Implement DataLabel semantics.
5415 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
5416 shmedia_frob_file_before_adjust.
5417 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
5418 (DATALABEL_SUFFIX): Define.
5419 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
5420 symbol list to update "datalabel" symbols to their main symbol
5422 (shmedia_frob_file_before_adjust): New.
5423 (sh64_adjust_symtab): For remaining datalabel symbols, set to
5424 undefined and set STT_DATALABEL.
5425 (sh64_frob_label): Initialize TC symbol field.
5426 (sh64_consume_datalabel): Actually implement semantics. New
5427 parameter operandf, call it instead of expression.
5428 (sh64_exclude_symbol): New.
5429 * config/tc-sh64.h (md_parse_name): Pass on the function operand
5430 to sh64_consume_datalabel.
5431 (tc_symbol_new_hook): Define to tc_frob_symbol.
5432 (TC_SYMFIELD_TYPE): Define to symbolS *.
5433 (tc_frob_symbol): Define to call sh64_exclude_symbol.
5434 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
5435 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
5437 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
5438 generating dwarf2 debug information.
5439 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5440 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
5441 elf64-sh64 for the 64-bit ABI.
5442 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
5444 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5445 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
5447 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5448 * config/tc-sh64.c: Tweak comments, formatting and error messages.
5449 (enum sh64_abi_values): New type.
5450 (enum sh64_isa_values): New type.
5451 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
5452 (seen_shcompact_mode, seen_shmedia_mode): Delete.
5453 (sh64_abi): Replace shmedia_64.
5454 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
5455 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
5456 (s_sh64_mode): Check validity for this target.
5457 (sh64_target_format): Initialize defaults for ISA and ABI.
5458 Fallback to old object format if no SH64 ISA or ABI has been
5460 * config/tc-sh.c (md_parse_option): Check combinations for errors.
5461 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
5462 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
5463 * config/tc-sh64.h: Fix typo in comment.
5464 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
5465 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
5466 <PT fixups for absolute values>: Size will be longest, not
5468 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
5469 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
5470 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
5471 and l1 to hold lowercase of two first characters. Change all
5472 remaining TO_LOWER to tolower.
5473 * config/tc-sh64.c (TO_LOWER): Delete.
5474 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
5475 (md_parse_name): Define.
5476 (sh64_consume_datalabel): Declare.
5477 (DOLLAR_DOT): Define.
5478 * config/tc-sh64.c (shmedia_parse_exp): New.
5479 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
5480 (shmedia_parse_reg): Remove const from src
5482 (shmedia_get_operands): Ditto for args parameter and ptr variable.
5483 (shmedia_md_assemble): Ditto for op_end variable.
5484 (shmedia_get_operand): Ditto for ptr parameter and src variable.
5485 Use shmedia_parse_exp, not parse_exp.
5486 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
5487 parameter. All callers changed.
5488 (shmedia_get_operand): Add shmedia_arg_type parameter. All
5490 (shmedia_parse_reg): Put first two character in local variables.
5491 Use tolower, not TO_LOWER. If no register is found and argtype
5492 indicates a control register, scan shmedia_creg_table
5494 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5495 * Makefile.am (CPU_TYPES): Add sh64.
5496 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
5497 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
5498 Regenerate dependencies.
5499 * Makefile.in: Regenerate.
5500 * configure.in: Add support for sh64-*-elf*.
5501 * configure: Regenerate.
5502 * config/tc-sh64.h: New.
5503 * config/tc-sh64.c: New.
5504 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
5505 .mode, .isa and .uaquad.
5506 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
5507 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
5508 [HAVE_SH64] (END): Define as 10.
5509 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
5510 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
5512 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
5513 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
5514 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
5515 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
5517 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
5518 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
5519 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
5520 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
5521 SHmedia instructions. Handle state-change after switching to
5523 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
5524 (md_parse_option) [HAVE_SH64]: Parse new options.
5525 (md_show_usage) [HAVE_SH64]: Show usage of new options.
5526 (md_convert_frag) [HAVE_SH64] <default>: Call
5527 shmedia_md_convert_frag instead of abort.
5528 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
5529 BFD_RELOC_SH_SHMEDIA_CODE.
5530 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
5531 SHcompact or SHmedia code.
5532 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
5533 shmedia_md_apply_fix instead of abort.
5534 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
5535 result from calling shmedia_md_estimate_size_before_relax instead
5537 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
5539 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
5540 shmedia_init_reloc and do nothing more if it returns non-zero.
5541 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
5542 * po/POTFILES.in: Regenerate.
5543 * po/gas.pot: Regenerate.
5545 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
5547 * config/tc-sh.c (parse_at): Install the correct version of
5550 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
5551 assume fixP->fx_subsy is non-NULL.
5553 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
5555 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
5556 A_DISP_PC_ABS, and adjust it by -4.
5557 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
5559 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
5560 the operand type is not A_DISP_PC_ABS.
5562 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5564 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
5565 common and weak symbols. Handle common and weak symbols as
5566 undefined symbols with regards to GREG handling and merging.
5567 (mmix_frob_file): Ditto.
5569 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5571 * configure.in (hppa-*-netbsd*): New target.
5572 * configure: Regenerate.
5573 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
5575 2002-02-02 Alan Modra <amodra@bigpond.net.au>
5577 * config/tc-v850.c: Add missing prototypes amd use old-style
5578 function definitions.
5579 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
5580 (sdata_section tdata_section, zdata_section, sbss_section,
5581 tbss_section, zbss_section, rosdata_section, rozdata_section,
5582 scommon_section, tcommon_section, zcommon_section,
5583 call_table_data_section, call_table_text_section): Delete.
5584 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
5585 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
5586 v850_call_table_data, v850_call_table_text): Delete.
5587 (struct v850_seg_entry): New.
5588 (v850_seg_table): New.
5589 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
5590 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
5591 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
5592 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
5595 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
5596 recording of alignment.
5597 (md_pseudo_table): Use v850_seg.
5598 (md_begin): Don't init .call_table_data and .call_table_text here.
5599 Set v850_seg_table bss entry.
5601 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5603 Support on-demand global register allocation by passing on
5604 base-plus-offset relocs to the linker.
5605 * config/tc-mmix.c: Tweak and fix typos in comments.
5606 (allocate_undefined_gregs_in_linker): New variable.
5607 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
5608 (md_longopts): Add --linker-allocated-gregs.
5609 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
5610 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
5611 (md_show_usage): Update text for -x. Add text for
5612 --linker-allocated-gregs.
5613 (tc_gen_reloc): Derive default value for addend from val and
5614 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
5615 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
5616 GREG if allocate_undefined_gregs_in_linker.
5617 * doc/as.texinfo (Overview) <Target MMIX options>: Add
5618 --linker-allocated-gregs.
5619 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
5620 --linker-allocated-gregs. Mention that it's implied by -x.
5621 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
5622 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
5624 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
5626 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5628 * Makefile.am: Run "make dep-am"
5629 * Makefile.in: Regenerate.
5631 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5633 * config/tc-or32.c: New file.
5634 * config/tc-or32.h: New file.
5635 * configure.in: Add support for or32 targets.
5636 * configure: Regenerate.
5637 * config/obj-coff.c: Add support for or32 targets.
5638 * config/obj-coff.h: Add support for or32 targets.
5639 * Makefile.am: Add support for or32 targets.
5640 * Makefile.in: Regenerate.
5641 * NEWS: Mention support for OpenRISC.
5642 * doc/Makefile.in: Regenerate.
5643 * po/POTFILES.in: Regenerate.
5644 * po/gas.pot: Regenerate.
5646 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
5648 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
5651 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5653 * config/tc-mips.c (tc_gen_reloc): Arrange for
5654 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
5655 their LO16 parts, even for ELF.
5657 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
5659 * config/tc-i386.c: Protect definitions of true and false
5662 2002-01-28 Jakub Jelinek <jakub@redhat.com>
5664 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
5665 made because of .weak, if they are neither defined nor used in any
5668 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5670 * configure: Regenerated.
5672 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5674 * doc/Makefile.am (install): Depend on install-info.
5675 * doc/Makefile.in: Regenerate.
5677 2002-01-26 Nick Clifton <nick@redhat.com>
5679 * po/fr.po: Updated version
5681 2002-01-24 Kazu Hirata <kazu@hxi.com>
5683 * config/tc-h8300.c (check_operand): Don't print a warning
5684 when a valid 24-bit address is given to a 16-bit address
5687 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
5689 * config/tc-sh.c (sh_elf_suffix): Removed.
5690 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
5691 sh_end_of_match, sh_parse_name): New functions.
5692 (sh_elf_cons): Simplify.
5693 (parse_exp): Reject misplaced PIC operands.
5694 (md_undefined_symbol): Simplify.
5695 (sh_fix_adjustable): Let @GOTOFF be adjusted.
5696 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
5697 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
5698 Complain if subsy remains at the end.
5699 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
5700 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
5702 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
5704 * config/tc-mn10300.c (xr_registers): Move `pc'...
5705 (other_registers): ... here.
5707 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5709 * Makefile.am: Run "make dep-am".
5710 * Makefile.in: Regenerate.
5711 * gas/po/POTFILES.in: Regenerate.
5713 2002-01-21 DJ Delorie <dj@redhat.com>
5715 * config/obj-coff.c (obj_coff_init_stab_section): Make the
5716 stabstr_name allocation permanent, as it will be referenced from
5719 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5721 * configure.in (ia64-*-netbsd*): New target.
5722 * configure: Regenerate.
5724 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
5726 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
5728 <Detailed description, ARM options>: Ditto.
5729 * doc/c-arm.texi (ARM Options): Ditto.
5731 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5733 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
5734 do_mia, do_mar and do_mra respectively.
5735 (do_mav_*): Renamed from do_c_*.
5736 (mav_reg_required_here, mav_parse_offset): Renamed from
5737 cirrus_reg_required_here and cirrus_parse_offset respectively.
5738 (MAV_MODE?): Renamed from CIRRUS_MODE?.
5740 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5741 Keith Walker <keith.walker@arm.com>
5743 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
5744 (insns): Add pattern for bxj instruction.
5745 (do_bxj): New function.
5746 (arm_cpus): Add arm926ej.
5747 (arm_archs): Add armv5tej.
5749 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5751 * doc/c-arm.texi: Add new fpe options to list of supported flags.
5753 2002-01-19 Keith Walker <keith.walker@arm.com>
5755 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
5757 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5759 * NEWS: Mention new ARM command-line options and VFP support.
5761 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
5763 (ARM_CEXT_MAVERICK): Similarly.
5764 (ARM_ANY): Now means any core instruction.
5765 (CPU_DEFAULT): Default to ARM_ANY.
5766 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
5767 (pic_code): Declare for all object types. Make type int.
5768 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
5769 (march_fpu_opt, mfpu_opt): Declare.
5770 (md_longopts): Tidy up conditional definitions.
5771 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
5772 (arm_long_opts): New tables.
5773 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
5774 (arm_parse_extension): New function.
5775 (md_parse_option): Rewrite using new table-driven system.
5776 (md_show_usage): Use new table-driven system.
5777 (md_begin): Calculate cpu_variant from command line option data.
5778 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
5779 command-line options.
5780 * doc/c-arm.texi: Likewise.
5782 2002-01-18 Andreas Jaeger <aj@suse.de>
5784 * as.c (parse_args): Update year.
5786 2002-01-17 Timothy Wall <twall@alum.mit.edu>
5788 * config/tc-tic54x.c (encode_address): Add a more informative
5789 warning about incorrect syntax.
5791 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5793 * po/gas.pot: Regenerate.
5795 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5797 * macro.c (get_any_string): Add no-c-format comment to prevent
5798 confusion when translating string.
5799 * gasp.c (get_any_string): Add no-c-format comment to prevent
5800 confusion when translating string.
5802 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5803 Johannes Stezenbach <js@convergence.de>
5804 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
5805 matched before the shorter ones.
5806 (my_getSmallParser): Fix handling of nested parentheses in
5807 percent_op's. Code cleanup.
5808 (my_getPercentOp): New function, code from my_getSmallParser.
5809 (my_getSmallExpression): Fix handling of closing parentheses.
5810 Code cleanup. Better comments.
5812 2002-01-16 Nick Clifton <nickc@redhat.com>
5814 po/tr.po: New file: Turkish translation.
5815 configure.in (LINGUAS): Add "tr".
5816 configure: Regenerate.
5818 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
5820 Support for VFP instructions
5821 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
5822 (cp_address_required_here): New argument wb_ok. When false, do not
5823 accept write-back forms of addressing. Change all callers.
5824 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
5825 (FPU_VFP_EXT_V2): Define.
5826 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
5827 Define in terms of above.
5828 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
5829 (vfp_reg): New struct.
5830 (vfp_regs): New array of registers.
5831 (insns): Add VFP instructions.
5832 (sn_table): New array of VFP single-precision register names.
5833 (dn_table): New array of VFP double-precision register names.
5834 (all_reg_maps): Add the new register tables.
5835 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
5836 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
5837 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
5838 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
5839 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
5840 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
5841 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
5842 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
5843 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
5844 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
5845 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
5846 (do_vfp_sp_dp_cvt): New functions.
5847 (md_begin): Set soft-float flag for appropriate VFP work.
5848 (md_atof): Handle VFP-format doubles.
5849 (md_parse_option): Handle VFP command-line options.
5850 (md_show_usage): Display VFP command-line options.
5852 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
5854 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
5855 various command line options.
5857 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5859 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
5861 (xstormy16_md_apply_fix3): Do not return a value.
5863 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5865 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
5866 the -EL/-EB option that matches the target's endianness.
5867 (md_parse_option): Likewise.
5869 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5871 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
5872 is not dependent on ARM_BI_ENDIAN.
5874 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5876 * tc-arm.c (all error messages): Normalize capitalization of messages.
5878 * tc-arm.h (md_operand): Delete define.
5879 * tc-arm.c (in_my_get_expression): New static variable.
5880 (my_get_expression): Set and clear it.
5881 (md_operand): New function. If called from my_get_expression
5882 put the error in inst.error.
5883 (output_inst): Now takes argument of instruction being assembled.
5884 Print it out with any error message.
5885 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
5887 (end_of_line): Don't update inst.error if it is already set.
5889 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
5891 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
5892 op that can be translated into a mvn instruction.
5894 2002-01-11 Steve Ellcey <sje@cup.hp.com>
5896 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
5897 setting default md.flags.
5898 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
5899 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
5900 * gas/config/tc-ia64.c (setup_unwind_header): Add support
5901 for 32 bit unwind info blocks.
5902 (generate_unwind_image): Add support for different types
5903 of unwind images (32 bits and/or big-endian).
5904 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
5905 (ia64_target_format): Add support for hpux target formats.
5906 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
5907 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
5908 SHT_FINI_ARRAY elf section types.
5910 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
5912 * tc-arm.c (struct reg_entry): Move before prototypes.
5913 (int_register, cp_register, fp_register): Delete.
5914 (reg_table): Delete. Replaced with ...
5915 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
5916 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
5917 (mav_dspsc_table): ... one table per register set.
5918 (arm_reg_hsh): Delete.
5919 (struct reg_map): New structure.
5920 (all_reg_maps): New array.
5921 (enum arm_reg_type): New enums.
5922 (build_reg_hsh): New function.
5923 (insert_reg_alias): Use hash table passed by caller. Adjust all
5925 (create_register_alias): New function, split out from ...
5926 (md_assemble): ... here.
5927 (md_begin): Build new register hash tables.
5928 (arm_reg_parse): New argument for the hash table to search. Adjust all
5930 (arm_reg_parse_any): New function.
5931 (co_proc_number): Look up the processor number in the processor hash
5933 (cirrus_regtype): Delete.
5934 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
5935 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
5936 (ARM_EXT_MAVERICKsc_register): Delete.
5937 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
5938 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
5940 (do_c_triple_4, do_c_triple_5): Delete.
5941 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
5942 (do_c_quad_6): Delete.
5943 (do_c_quad_6[ab]): New functions.
5944 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
5945 arguments to use new register parsing methods.
5946 (cirrus_reg_required_here): Likewise.
5947 (insns): Reclassify cirrus maverick worker functions.
5948 (cirrus_valid_reg): Delete.
5950 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5952 * configure.in (sh*le): Set cpu_type=sh and endian=little.
5953 (sh*-*-netbsdelf*): New target.
5954 * configure: Regenerate.
5955 * tc-sh.h: Update copyright years.
5956 (TARGET_FORMAT): Add version for TE_NetBSD.
5958 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5960 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
5963 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5965 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
5966 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
5968 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
5970 * tc-mips.c (mips_cprestore_valid): New flag.
5971 (mips_frame_reg_valid): New flag.
5972 (macro) [M_JAL_2]: Check both flags.
5973 [M_JAL_A]: Likewise.
5974 (s_cprestore): Set mips_cprestore_valid.
5975 (tc_get_register): If setting mips_frame_reg, set
5976 mips_frame_reg_valid and clear mips_cprestore_valid.
5977 (s_mips_ent): Clear both flags.
5978 (s_mips_end): Clear both flags.
5980 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5982 * write.c (write_object_file): Make use of bfd_section_list_remove.
5983 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
5984 * config/tc-mmix.c (mmix_frob_file): Likewise.
5986 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5988 * configure.in (i386-*-netbsdelf*): Collapse target into...
5989 (i386-*-netbsd*): ...this. Add support for x86-64.
5990 * configure: Regenerated.
5992 2002-01-03 matthew green <mrg@redhat.com>
5994 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
5996 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5998 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
6001 For older changes see ChangeLog-0001
6007 version-control: never
projects / deliverable / binutils-gdb.git / blob