1 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
3 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
6 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
8 * expr.c (operand): Add support for n.nn flonums.
10 2002-10-17 Johannes Stezenbach <js@convergence.de>
12 * itbl-parse.y (entry): Provide empty action.
14 2002-10-16 Alan Modra <amodra@bigpond.net.au>
16 * configure.in (BFDVER_H): Set and subst.
17 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
18 * Makefile.am: Run "make dep-am".
20 * configure: Regenerate.
21 * Makefile.in: Regenerate.
22 * doc/Makefile.in: Regenerate.
24 2002-10-15 Alan Modra <amodra@bigpond.net.au>
26 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
27 (MD_APPLY_SYM_VALUE): Define for PE too.
29 2002-10-14 Alan Modra <amodra@bigpond.net.au>
31 * Makefile.am: Run "make dep-am".
32 (CPU_OBJ_VALID): sh64 coff is invalid.
33 * as.c: #include "bfdver.h".
34 * Makefile.in: Regenerate.
35 * config.in: Regenerate.
37 2002-10-14 Momchil Velikov <velco@fadata.bg>
39 * config/tc-v850.c (CHECK_): Remove token pasting operator.
41 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
43 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
44 * configure: Regenerate.
46 2002-10-13 Eric Christopher <echristo@redhat.com>
47 Alexandre Oliva <aoliva@redhat.com>
49 * config/tc-mips.c (s_gpdword): New function.
50 (mips_pseudo_table): Add .gpdword.
51 (mips_need_elf_addend_fixup): never for NEWABI.
52 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
54 (s_cpadd): Generate .cpadd on NEWABI.
56 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
58 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
60 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
62 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
63 (md_relax_frag): Adjust macro.
64 * config/tc-mips.c (mips_relax_branch): New variable.
65 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
66 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
67 (RELAX_MIPS16_P): Adjust.
68 (append_insn): Emit branch to non-constant in a frag_var if
69 branch-relaxation is desirable and possible.
70 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
71 (OPTION_ELF_BASE): Adjust.
72 (md_parse_option): Handle new options.
73 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
75 (relaxed_branch_length): New function.
76 (md_estimate_size_before_relax): Handle branch frags.
77 (mips_relax_frag): Likewise.
78 (md_convert_frag): Handle branch frags. Warn if branch is
81 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
83 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
85 (md_apply_fix3): Add TLS relocs.
86 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
89 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
90 Alan Modra <amodra@bigpond.net.au>
92 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
93 (md_estimate_size_before_relax): Likewise for 8 bit branches.
95 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
97 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
100 2002-10-09 Richard Shann <richard.shann@superh.com>
101 Stephen Clarke <stephen.clarke@superh.com>
103 * config/tc-sh64.c (sh64_target_format): Add support for sh64
106 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
108 * contig/tc-sh.c (sh_local_pcrel): New.
109 (sh_force_relocation): Use sh_local_pcrel.
110 (md_pcrel_from_section): Check the relocation type whether it
111 should be resolved locally. Use S_FORCE_RELOC.
113 2002-10-01 Alan Modra <amodra@bigpond.net.au>
115 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
116 (TC_FORCE_RELOCATION): Tidy arg.
118 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
119 Ken Raeburn <raeburn@cygnus.com>
120 Aldy Hernandez <aldyh@redhat.com>
121 DJ Delorie <dj@redhat.com>
122 Michael Meissner <meissner@redhat.com>
123 Eric Christopher <echristo@redhat.com>
124 Richard Sandiford <rsandifo@redhat.com>
126 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
127 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
128 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
129 (hilo_interlocks): True for CPU_VR5500.
130 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
131 (mips_fix_vr4122_bugs): New.
132 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
133 (mips_emit_delays): Likewise.
134 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
135 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
136 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
137 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
138 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
139 (OPTION_ELF_BASE): Bump.
140 (md_parse_option): Handle the new options.
141 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
144 2002-09-29 H.J. Lu <hjl@gnu.org>
146 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
147 twice if howto->pcrel_offset is true.
149 2002-09-28 Matt Thomas <matt@3am-software.com>
150 Jason Thorpe <thorpej@wasabisystems.com>
152 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
153 convert undefined references to GOT32/PLT32 if PIC code is
154 requested. Fix comment.
156 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
158 * config/tc-sh.c (sh_force_relocation): Return 0 for
159 some PC relative relocations when not relaxing.
161 2002-09-26 Jakub Jelinek <jakub@redhat.com>
163 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
164 Define them if not BFD_ASSEMBLER.
165 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
167 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
168 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
169 (tc_gen_reloc): Handle x86-64 TLS relocs.
171 2002-09-27 Alan Modra <amodra@bigpond.net.au>
173 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
174 fixups to current or absolute section.
176 2002-09-26 Jim Wilson <wilson@redhat.com>
178 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
181 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
183 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
184 capable configuration.
185 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
189 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
191 * config/tc-mips.c (append_insn): Fix jump overflow check.
193 2002-09-24 Alan Modra <amodra@bigpond.net.au>
195 * config/tc-i386.c (process_operands): Warn about "lea" segment
198 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
200 * write.c: Delete set_segment_vma and prototype. Update all callers.
202 2002-09-21 Alan Modra <amodra@bigpond.net.au>
204 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
205 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
206 Rename "fseg" to "sym_seg".
207 * Makefile.am: Run "make dep-am".
208 * Makefile.in: Regenerate.
209 * doc/Makefile.in: Regenerate.
211 2002-09-20 Nick Clifton <nickc@redhat.com>
213 * symbols.c (colon): Do not allow symbols to be created in the
214 absolute section if WORKING_DOT_WORD is not defined and
215 new_broken_words would require a new frag to be created.
217 2002-09-20 Alan Modra <amodra@bigpond.net.au>
219 * expr.c (expr): Simplify foo-foo here.
220 (clean_up_expression): Remove O_subtract code.
222 * write.h (struct fix): Add fx_dot_value.
223 (dot_value): Declare.
224 * write.c (dot_value): New var.
225 (fix_new_internal): Save dot_value as fx_dot_value.
226 (fixup_segment): Adjust fx_offset using fx_dot_value.
227 * expr.c (expr): Update dot_value.
229 2002-09-19 Jakub Jelinek <jakub@redhat.com>
231 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
232 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
233 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
235 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
236 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
237 BFD_RELOC_386_TLS_GOTIE.
239 2002-09-19 Richard Henderson <rth@redhat.com>
241 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
243 (alpha_force_relocation): Don't special-case branch type relocs.
245 2002-09-19 Nick Clifton <nickc@redhat.com>
247 * config/tc-m68k.c (select_control_regs): Handle situation where
248 architecture has not yet been selected.
250 2002-09-18 Chris Demetriou <cgd@broadcom.com>
252 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
253 (IS_SEXT_16BIT_NUM): New macro.
254 (macro_build_ldst_constoffset): New function, to build a set of
255 instructions to do a load or store from a constant offset relative
257 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
258 .cprestore pseudo-op.
260 2002-09-18 Chris Demetriou <cgd@broadcom.com>
262 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
264 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
266 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
268 2002-09-17 Stan Cox <scox@redhat.com>
270 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
271 (macro): Likewise for la. Likewise for ld.
272 (mips_after_parse_args): Make -xgot optional, not the default.
273 (md_apply_fix3): Allow composite relocation to set up gp.
274 (tc_gen_reloc): Allow relaxing for newabi.
275 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
276 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
278 2002-09-17 Nick Clifton <nickc@redhat.com>
280 * config/tc-arm.c (md_apply_fix3): Note that an implemented
281 BFD_RELOC_ARM_IMMEDIATE has been done.
282 (tc_gen_reloc): Do not issue reloc number of unimplemented
283 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
284 their name is already in the error message - plus remove them
285 from the default case.
287 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
288 behavior of instructions.
290 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
292 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
293 Convert functions to K&R format.
295 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
297 * config/tc-mips.c (pdr_seg): Define only for ELF.
298 (s_change_section): Remove unused variable. Don't use for nonELF.
300 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
302 * config/obj-elf.c (obj_elf_change_section): Move prototype to
304 * config/obj-elf.h (obj_elf_change_section): Likewise.
306 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
308 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
309 (out_debug_info): Likewise.
311 2002-09-16 Bruno Haible <bruno@clisp.org>
313 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
314 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
315 * config/tc-i386.c (i386_target_format): Likewise.
316 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
317 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
319 2002-09-13 Nick Clifton <nickc@redhat.com>
321 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
322 when deciding if any operands have been skipped.
324 2002-09-11 Nick Clifton <nickc@redhat.com>
326 * NEWS: New TI port supports both C4x and C3x series of DSPs.
328 * po/tr.po: Updated Turkish translation.
330 2002-09-11 Jakub Jelinek <jakub@redhat.com>
332 * config/tc-i386.c (md_apply_fix3): Allow addend for
333 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
334 BFD_RELOC_386_TLS_LE_32.
336 2002-09-05 Jeff Law <law@redhat.com>
338 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
339 marker relocations such as ENTRY/EXIT.
340 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
341 to both OBJ_ELF and OBJ_SOM.
343 2002-09-05 Alan Modra <amodra@bigpond.net.au>
345 * doc/internals.texi (md_apply_fix3): Expand.
346 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
347 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
348 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
349 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
350 EXTERN_FORCE_RELOC): Document.
351 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
352 * as.h: Don't include struc-symbol.h for arc.
354 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
355 subtract absolute symbol.
356 * obj.h (struct format_ops): Add frob_file_before_fix.
357 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
358 * symbols.c (S_FORCE_RELOC): New function.
359 * symbols.h (S_FORCE_RELOC): Declare.
360 * write.c (TC_FORCE_RELOCATION): Change default.
361 (TC_FORCE_RELOCATION_ABS): Define.
362 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
363 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
364 (TC_FORCE_RELOCATION_SECTION): Don't define.
365 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
366 (TC_FORCE_RELOCATION_SUB_ABS): Define.
367 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
368 (TC_VALIDATE_FIX_SUB): Define.
369 (TC_FIX_ADJUSTABLE): Don't define.
370 (MD_APPLY_SYM_VALUE): Define this instead.
371 (abs_section_sym): New variable.
372 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
373 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
374 Don't put the absolute section sym on fixups here.
375 (fix_segment): New function.
376 (write_relocs): Don't call fixup_segment from here.
377 (write_object_file): Instead call tc_frob_file_before_fix,
378 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
379 Don't output the absolute section symbol.
380 (fixup_segment): Rewrite.
381 * write.h (abs_section_sym): Declare.
382 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
384 (aout_format_ops): Adjust to suit.
385 * config/obj-aout.h (obj_frob_file): Don't define.
386 (obj_frob_file_before_fix): Define.
387 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
388 (S_FORCE_RELOC): Define.
389 * config/obj-bout.h (S_FORCE_RELOC): Define.
390 * config/obj-coff.c (coff_format_ops): Init new field.
391 * config/obj-coff.h: Formatting fixes.
392 (obj_sec_sym_ok_for_reloc): Define.
393 (S_FORCE_RELOC): Define.
394 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
395 (ecoff_frob_file): .. from here.
396 (ecoff_format_ops): Add new function.
397 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
398 (obj_frob_file_before_fix): Define.
399 * config/obj-elf.c (elf_format_ops): Init new field.
400 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
401 * config/obj-ieee.h: Formatting fixes.
402 (S_FORCE_RELOC): Define.
403 * config/obj-multi.h (obj_frob_file_before_fix): Define.
404 * config/obj-vms.h (S_FORCE_RELOC): Define.
405 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
406 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
407 for BFD_RELOC_32 and BFD_RELOC_64.
408 (alpha_fix_adjustable): Remove extern and weak tests.
409 (alpha_before_fix): Rename from alpha_adjust_symtab.
410 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
411 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
412 (TC_VALIDATE_FIX): Tweak param name.
413 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
414 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
415 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
416 (MD_APPLY_SYM_VALUE): Define.
417 (tc_adjust_symtab): Don't define.
418 (alpha_adjust_symtab): Don't declare.
419 (tc_frob_file_before_fix): Define.
420 (alpha_before_fix): Declare.
421 (TC_INIT_FIX_DATA): Tweak param names.
422 * config/tc-arc.c: Include "struc-symbol.h".
423 (md_pcrel_from): Remove undefined sym fudge.
424 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
425 Don't set fx_addnumber.
426 (tc_gen_reloc): Remove spurious fx_addnumber comment.
427 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
428 (EXTERN_FORCE_RELOC): Define.
429 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
430 (tc_gen_reloc): Fudge ARM_GOTPC addend.
431 (arm_validate_fix): Return void.
432 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
433 Add plt and got reloc tests.
434 (arm_force_relocation): Call S_FORCE_RELOC.
435 * config/tc-arm.h (struct fix): Forward declare.
436 (TC_VALIDATE_FIX): No longer set add_symbolP.
437 (arm_validate_fix): Adjust declaration.
438 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
439 (TC_FORCE_RELOCATION): Tweak param name.
440 (TC_INIT_FIX_DATA): Likewise.
441 (obj_fix_adjustable): Don't define.
442 (tc_fix_adjustable): Call arm_fix_adjustable.
443 (TC_FIX_ADJUSTABLE): Don't define.
444 (MD_APPLY_SYM_VALUE): Define.
445 (EXTERN_FORCE_RELOC): Define.
446 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
447 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
448 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
449 Remove *valP fudges and code to subtract abs sym. Don't set
451 * config/tc-avr.h: Formatting.
452 (EXTERN_FORCE_RELOC): Define.
453 (MD_APPLY_SYM_VALUE): Define.
454 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
455 (md_apply_fix3): Remove code to subtract abs sym.
456 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
457 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
458 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
459 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
460 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
461 (tc_fix_adjustable): Remove extern, weak tests.
462 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
463 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
464 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
465 and code to subtract abs sym.
466 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
467 (d10v_force_relocation): Call S_FORCE_RELOC.
468 * config/tc-d10v.h: Don't include write.h.
469 (struct fix): Instead, forward declare.
470 (MD_PCREL_FROM_SECTION): Tweak param names.
471 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
472 (d10v_fix_adjustable): Likewise.
473 (obj_fix_adjustable): Don't define.
474 (tc_fix_adjustable): Define.
475 (TC_FORCE_RELOCATION): Tweak param name.
476 (MD_APPLY_SYM_VALUE): Define.
477 (EXTERN_FORCE_RELOC): Define.
478 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
479 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
480 and code to subtract abs sym.
481 * config/tc-d30v.h: Don't include write.h.
482 (struct fix): Instead, forward declare.
483 (MD_PCREL_FROM_SECTION): Tweak param names.
484 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
485 (MD_APPLY_SYM_VALUE): Define.
486 (EXTERN_FORCE_RELOC): Define.
487 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
488 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
489 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
490 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
491 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
492 Don't use fx_addnumber.
493 * config/tc-dlx.h: Don't include write.h.
494 (md_convert_frag): We're not alpha twice over.
495 (EXTERN_FORCE_RELOC): Define.
496 (obj_fix_adjustable): Don't define.
497 (tc_fix_adjustable): Define.
498 (TC_FIX_ADJUSTABLE): Don't define.
499 (MD_APPLY_SYM_VALUE): Define.
500 (LOCAL_LABELS_DOLLAR): Undef always.
501 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
502 (fr30_fix_adjustable): Remove extern, weak tests.
503 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
504 (obj_fix_adjustable): Don't define.
505 (tc_fix_adjustable): Define.
506 (struct fix): Forward declare.
507 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
508 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
509 (frv_fix_adjustable): Don't do extern, weak tests.
510 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
511 (TC_FIX_ADJUSTABLE): Don't define.
512 (obj_fix_adjustable): Don't define.
513 (tc_fix_adjustable): Define.
514 (struct fix): Forward declare.
515 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
516 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
517 * config/tc-h8300.h (struct fix): Forward declare.
518 (EXTERN_FORCE_RELOC): Define.
519 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
520 (hppa_fix_adjustable): Don't test extern or weak. Don't
521 symbol_mark_used_in_reloc.
522 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
524 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
525 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
526 (TC_FORCE_RELOCATION_SECTION): Don't define.
527 (MD_APPLY_SYM_VALUE): Define.
528 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
530 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
531 (MD_APPLY_SYM_VALUE): Define.
532 (MD_PCREL_FROM_SECTION): Tweak param name.
533 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
534 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
535 (i386_force_relocation): New function.
536 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
537 (TC_VALIDATE_FIX): Likewise.
538 (TC_FIX_ADJUSTABLE): Don't define.
539 (MD_APPLY_SYM_VALUE): Define.
540 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
541 (i386_force_relocation): Declare.
542 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
543 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
544 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
545 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
546 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
547 (EXTERN_FORCE_RELOC): Define.
548 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
549 (md_apply_fix3): Don't cast valP pointer type. Move code here from
550 old fixup_segment. No need to test fx_pcrel before setting fx_done.
551 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
552 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
553 Remove #if 0 code. Invert return boolean.
554 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
555 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
556 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
557 (tc_coff_sizemachdep): Prototype.
558 (i960_handle_align): Likewise.
559 (i960_validate_fix): Adjust declaration.
560 (reloc_callj): Likewise.
561 (EXTERN_FORCE_RELOC): Define.
562 (TC_FORCE_RELOCATION_SUB_SAME): Define.
563 (TC_FORCE_RELOCATION_ABS): Define.
564 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
565 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
566 (TC_FIX_ADJUSTABLE): Don't define.
567 (MD_APPLY_SYM_VALUE): Define.
568 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
569 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
570 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
571 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
572 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
573 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
574 (MD_APPLY_SYM_VALUE): Define.
575 (EXTERN_FORCE_RELOC): Define.
576 (TC_FORCE_RELOCATION): Tweak param name.
577 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
578 (m32r_fix_adjustable): Don't test extern, weak.
579 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
580 (MD_APPLY_SYM_VALUE): Define.
581 (obj_fix_adjustable): Don't define.
582 (tc_fix_adjustable): Define.
583 (tc_frob_file): Don't define.
584 (tc_frob_file_before_fix): Define.
585 (EXTERN_FORCE_RELOC): Define.
586 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
587 BFD_RELOC_VTABLE_ENTRY address.
588 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
589 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
590 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
591 Remove duplicated fx_done code.
592 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
593 (EXTERN_FORCE_RELOC): Define.
594 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
596 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
597 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
598 (TC_FIX_ADJUSTABLE): Don't define.
599 (EXTERN_FORCE_RELOC): Define.
600 (MD_APPLY_SYM_VALUE): Define.
601 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
602 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
603 Remove fx_addsy tests.
604 (mcore_force_relocation): Call S_FORCE_RELOC.
605 (mcore_fix_adjustable): Don't test fx_addsy.
606 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
607 (EXTERN_FORCE_RELOC): Define.
608 (obj_fix_adjustable): Don't define.
609 (tc_fix_adjustable): Define.
610 (MD_APPLY_SYM_VALUE): Define.
611 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
612 (mips_pic): No longer static.
613 (mips_force_relocation): Call S_FORCE_RELOC.
614 (mips_fix_adjustable): Remove extern, weak tests.
615 * config/tc-mips.h (enum mips_pic_level): Declare.
617 (tc_frob_file): Don't define.
618 (tc_frob_file_before_fix): Define this instead.
619 (EXTERN_FORCE_RELOC): Define.
620 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
621 with reg_section tests. Set fx_done instead of calling
622 symbol_clear_used_in_reloc on bad relocs.
623 (tc_gen_reloc): Zero fx_addsy on bad relocs.
624 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
625 (mmix_adjust_symtab): Simplify list handling. Abort on any
627 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
628 BFD_RELOC_MMIX_LOCAL.
629 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
630 (EXTERN_FORCE_RELOC): Define.
631 (MD_PCREL_FROM_SECTION): Tweak param name.
632 (tc_frob_file): Don't define.
633 (tc_frob_file_before_fix): Define this instead.
634 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
635 Remove SEC_CODE checks.
636 (mn10300_fix_adjustable): Remove extern and weak tests.
637 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
638 (TC_FORCE_RELOCATION): Tweak param name.
639 (obj_fix_adjustable): Don't define.
640 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
641 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
642 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
643 (openrisc_fix_adjustable): Don't test fx_addsy.
644 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
645 (obj_fix_adjustable): Don't define.
646 (tc_fix_adjustable): Define this instead.
647 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
648 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
649 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
650 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
651 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
652 (MD_APPLY_SYM_VALUE): Define.
653 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
654 Don't subtract symbol value.
655 * config/tc-pj.h (md_pcrel_from): Tweak param name.
656 (EXTERN_FORCE_RELOC): Define.
657 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
658 (MD_APPLY_SYM_VALUE): Define.
659 (obj_fix_adjustable): Don't define.
660 (tc_fix_adjustable): Define this instead.
661 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
663 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
664 (ppc_force_relocation <elf version>): New.
665 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
666 (md_apply_fix3): Don't subtract symbol values for ELF. Update
667 comments. Don't subtract fx_subsy as that is already done.
668 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
669 (MD_PCREL_FROM_SECTION): Likewise.
670 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
671 ppc_force_relocation.
672 (TC_FORCE_RELOCATION_SECTION): Delete.
673 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
674 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
675 (MD_APPLY_SYM_VALUE): Define.
676 * config/tc-s390.c: #include "dwarf2dbg.h".
677 (s390_insn): Remove excess parens.
678 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
679 (tc_s390_force_relocation): Call S_FORCE_RELOC.
680 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
681 non-NULL. Don't subtract off fx_addsy value.
682 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
683 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
684 (TC_FIX_ADJUSTABLE): Don't define.
685 (MD_APPLY_SYM_VALUE): Define.
686 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
687 (SWITCH_TABLE): Likewise.
688 (sh_force_relocation): Call S_FORCE_RELOC.
689 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
690 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
691 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
692 fx_addnumber is zero on entry. Save val in fx_addnumber.
693 (tc_gen_reloc): Don't subtract fx_subsy.
694 * config/tc-sh.h (struct fix): Move.
695 (obj_fix_adjustable): Don't define.
696 (tc_fix_adjustable): Define this instead.
697 (TC_FIX_ADJUSTABLE): Don't define.
698 (MD_APPLY_SYM_VALUE): Define.
699 (SWITCH_TABLE_CONS): Define.
700 (SWITCH_TABLE): Define.
701 (TC_FORCE_RELOCATION_SUB_SAME): Define.
702 (TC_VALIDATE_FIX_SUB): Define.
703 (MD_PCREL_FROM_SECTION): Tweak param name.
704 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
705 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
706 (TC_FORCE_RELOCATION_SUB_ABS): Define.
707 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
708 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
709 (TC_FORCE_RELOCATION_SUB_SAME): Define.
710 (TC_VALIDATE_FIX_SUB): Define.
711 (MD_PCREL_FROM_SECTION): Tweak param name.
712 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
713 (tc_gen_reloc): Use S_FORCE_RELOC.
714 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
715 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
716 (TC_FORCE_RELOCATION_ABS): Define this instead.
717 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
718 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
719 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
720 (MD_APPLY_SYM_VALUE): Define.
721 (TC_FIX_DATA_PRINT): Tweak param name.
722 * config/tc-tic30.c (USE_STDOUT): Don't define.
723 (md_parse_option): Remove stupid debug code.
724 (tc_gen_reloc): Don't use fx_addnumber.
725 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
726 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
727 * config/tc-v850.h (obj_fix_adjustable): Don't define.
728 (tc_fix_adjustable): Define this instead.
729 (TC_FIX_ADJUSTABLE): Don't define.
730 (MD_APPLY_SYM_VALUE): Define this instead.
731 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
732 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
733 (TC_FIX_ADJUSTABLE): Don't define.
734 (MD_APPLY_SYM_VALUE): Define this instead.
735 (tc_fix_adjustable): Remove extern and weak tests.
736 * config/tc-w65.h (struct fix): Forward declare.
737 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
739 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
740 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
741 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
743 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
744 (MD_APPLY_SYM_VALUE): Define.
745 (obj_fix_adjustable): Don't define.
746 (tc_fix_adjustable): Define this instead.
747 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
749 2002-09-04 Alan Modra <amodra@bigpond.net.au>
751 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
752 (ppc_fix_adjustable <coff version>): Cleanup.
754 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
755 (md_parse_option): No -a64 without BFD64.
756 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
757 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
759 2002-09-04 Nick Clifton <nickc@redhat.com>
761 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
762 instructions into the hash table if the target cpu is the BookE32.
764 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
766 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
769 2000-08-28 Catherine Moore <clm@redhat.com>
771 * tc-v850.c (v850_relax): Declare.
772 (v850_longcode): New routine.
773 (v850_handle_align): New routine.
774 (md_pseudo_table): Add longcall and longjump.
775 (md_parse_option): Check for relax option.
776 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
777 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
778 (md_apply_fix3): Likewise.
779 (v850_force_relocation): Likewise.
780 (v850_comm): Change the current section.
781 (md_assemble): Ensure that the correct value is put in the
783 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
784 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
785 Remove redundant v850ea support.
786 * tc-v850.h (HANDLE_ALIGN): Define.
787 (v850_handle_align): Declare.
788 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
790 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
792 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
793 * configure: Regenerate.
794 * NEWS: Mention new port.
796 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
798 * config/obj-coff.c: Add sdef definition.
799 * config/obj-coff.h: Add tic4x include file and set
801 * config/tc-tic4x.c: New file.
802 * config/tc-tic4x.h: New file.
804 2002-08-28 Alan Modra <amodra@bigpond.net.au>
806 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
807 (TC_ADJUST_RELOC_COUNT): Tweak param name.
808 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
809 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
810 (RELOC_ENUM): Define.
811 (fix_new_internal): Use RELOC_ENUM.
812 (fix_new, fix_new_exp): Likewise.
813 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
814 Replace gotos with continue.
815 (write_relocs): Formatting. Avoid symbol loops in
816 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
817 errors, and error number in other cases.
818 (fixup_segment): Remove param names from prototype. Rename
819 "this_segment_type" to "this_segment". Update linkrelax comment.
820 Remove "size, "place" and "where" local vars. Formatting. Update
821 "no symbol" comment. Remove #if 0 and #if 1.
823 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
825 2002-08-27 Alan Modra <amodra@bigpond.net.au>
827 * dwarf2dbg.c: Always include dwarf2dbg.h.
828 (dwarf2_directive_file): Adjust dummy version args.
829 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
830 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
831 when symbol values differ.
832 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
833 (pseudo_set <O_subtract>): Remove unnecessary segment test.
834 * config/obj-bout.c (obj_pseudo_table): Warning fix.
836 2002-08-26 Alan Modra <amodra@bigpond.net.au>
838 * config/tc-w65.c (md_section_align): Fix typo.
839 (md_parse_option): Return 0, not 1.
841 2002-08-22 Nick Clifton <nickc@redhat.com>
843 * doc/as.texinfo (Section): Note that if '@' is a comment
844 character then another symbol is used to prefix the section's
847 2002-08-22 Christian Groessler <chris@groessler.org>
849 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
852 2002-08-12 Graeme Peterson <gp@qnx.com>
854 * configure.in: Add support for sh-**-nto* target.
855 * configure: Regenerate.
857 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
859 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
861 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
863 * config/tc-ppc.c (ppc_cleanup): Do something only if format
865 (ppc_apuinfo_section_add): Define only if format is ELF.
866 (md_assemble): Emit APUinfo section only if format is ELF.
869 2002-08-21 Alan Modra <amodra@bigpond.net.au>
871 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
872 * config/tc-frv.c: Likewise.
873 * config/tc-hppa.c: Likewise.
874 * config/tc-ia64.c: Likewise.
875 * config/tc-ip2k.c: Likewise.
876 * config/tc-m68hc11.c: Likewise.
877 * config/tc-m68k.c: Likewise.
878 * config/tc-mmix.c: Likewise.
879 * config/tc-mn10300.c: Likewise.
880 * config/tc-sh.c: Likewise.
881 * config/tc-sparc.c: Likewise.
882 * config/tc-v850.c: Likewise.
884 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
886 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
889 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
891 From matthew green <mrg@redhat.com>
893 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
894 PPC_OPCODE_PPC is, except for BookE architectures.
895 (md_parse_option): Add support for -mspe.
896 (md_show_usage): Add -mspe.
897 (md_parse_option): Add support for -me500 and
898 -me500x2 to generate code for Motorola e500 core complex.
899 (md_show_usage): Add -me500 and -me500x2.
901 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
902 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
903 PPC_APUINFO_BRLOCK): New macros.
905 (ppc_cleanup): New function.
906 (ppc_apuinfo_section_add): New function.
908 (md_assemble): Collect info and write the APUinfo section.
910 * config/tc-ppc.h (md_cleanup): Define.
911 (ppc_cleanup): Export.
912 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
914 2002-08-17 Stan Cox <scox@redhat.com>
916 * config/obj-elf.c (obj_elf_change_section): Make non-static.
917 config/tc-mips.c (s_change_section): New function to support
918 IRIX .section pseudo-op.
920 2002-08-16 Nick Clifton <nickc@redhat.com>
922 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
924 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
926 * config/tc-mips.c (macro_build_jalr): Make sure we generate
927 the fix-up against on the right frag.
928 (s_cpsetup): Likewise. Parse third argument as expression, to
929 handle global symbols and forward/backward labels correctly.
931 2002-08-14 Nick Clifton <nickc@redhat.com>
933 * read.c (stringer): Catch attempts to create strings in the abs
936 * config/tc-alpha.c: Fix compiling for COFF targets.
937 Some minor formatting tidyups.
939 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
941 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
942 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
943 according to the reloc.
944 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
945 (TC_FORCE_RELOCATION): Define.
946 (tc_m68hc11_force_relocation): Declare.
948 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
949 (s_m68hc11_relax): New function for relax group.
950 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
951 beginning of jump instruction.
952 (md_pcrel_from): Rename from md_pcrel_from_section and fix
954 (tc-gen_reloc): Update.
955 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
957 (tc_m68hc11_force_relocation): New function, handle new relocs.
958 (tc_m68hc11_fix_adjustable): New to make sure there are enough
959 reloc for the linker relax pass.
960 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
963 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
965 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
966 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
967 (s_m68hc11_mode): New function for .mode pseudo op.
968 (s_m68hc11_mark_symbol): New function for .far and .interrupt
970 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
971 (m68hc11_elf_final_processing): Declare.
973 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
975 * config/tc-m68hc11.c (md_begin): Take into account additional
976 page operand for call instruction.
977 (print_opcode_format): Likewise.
978 (check_range): Likewise for page range checking.
979 (get_operand): Don't skip a possible comma in operands.
980 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
981 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
982 (fixup24): New to handle call reloc.
983 (build_insn): Handle missing page operand for call instruction.
985 (md_apply_fix3): Take into account new relocs.
986 (get_operand): Fix the mode for indexed indirect addressing.
987 (build_indexed_byte): Fix post index byte for indexed indirect mode.
989 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
991 * config/tc-mips.c (mips_ip): Don't work out the value of
992 constant %hi()s here.
994 2002-08-10 Alan Modra <amodra@bigpond.net.au>
996 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
997 for ELF, and don't bother checking ELF relocs when non-ELF.
998 (i386_immediate): Allow absolute_section expressions for aout.
999 (i386_displacement): Likewise. Also test bfd_is_com_section.
1000 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
1001 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
1002 not when fx_addsy. Remove dead code.
1004 2002-08-09 Graeme Peterson <gp@qnx.com>
1006 * configure.in: Add support for ppc-*-nto* target.
1007 * configure: Regenerate.
1009 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1011 * config/tc-i386.h: Reorganize.
1013 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1015 * config/tc-mips.c (macro): Handle a register plus a 16-bit
1016 immediate offset in "dla" and "la" expansions.
1018 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1020 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
1021 Remove "bfd_gas=yes" from target table when covered later.
1022 Consolidate some entries.
1023 * configure: Regenerate
1025 2002-08-09 Jakub Jelinek <jakub@redhat.com>
1027 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
1028 at start of insn, pass it to output_disp and output_imm.
1029 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
1030 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
1032 (output_imm): Added arguments. Compute properly addend for
1034 (md_apply_fix3): Remove R_386_GOTPC handling.
1035 * testsuite/gas/i386/gotpc.s: New.
1036 * testsuite/gas/i386/gotpc.d: New.
1037 * testsuite/gas/i386/i386.exp: Add gotpc test.
1039 2002-08-06 George France <france@handhelds.org>
1041 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
1042 and m21264b processor names and cpu types.
1043 * doc/c-alpha.texi: Documented new types.
1045 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1047 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
1049 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
1051 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
1052 handling to BFD_RELOC_MIPS16_GPREL.
1054 2002-08-01 Nick Clifton <nickc@redhat.com>
1056 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
1057 pool is computed using signed arithmetic so that proper sign
1058 extension is performed if X_add_number is a 64-bit integer.
1060 2002-08-01 H.J. Lu <hjl@gnu.org>
1061 Daniel Jacobowitz <drow@mvista.com>
1063 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
1064 .debug_line section unless it has line information.
1066 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1068 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
1069 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
1070 Allow default displacement size to be an option "--disp-size-default".
1071 (md_number_to_disp): Make error messages include value. Use %d to
1072 print integers, not %s.
1073 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
1074 get duplicate messages sometimes.
1075 (convert_iif): Grow frag to max possible instruction size. Avoid
1076 creating unnecessary fixes.
1077 (md_number_to_field) Add prototype.
1078 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
1079 prototypes and make static.
1080 (struct addr_mode): Make mode and scaled_mode explicitly signed.
1081 (evaluate_expr): Use resultP argument instead of exprP global.
1082 (get_addr_mode): Quiten compiler warnings.
1083 (encode_operand): eliminate unused variables. Quiten compiler
1084 warnings. Eliminate nul character in format strings.
1085 (parse): argc is unsigned.
1086 (reloc): Type cast index to quieten compiler.
1087 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
1088 (md_convert_frag): Note unused parameters. Remove unused
1090 (md_create_long_jump, md_create_short_jump,
1091 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
1094 2002-07-31 Nick Clifton <nickc@redhat.com>
1096 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
1097 of the PDP-11 and 2.11BSD a.out support.
1099 2002-07-31 Momchil Velikov <velco@fadata.bg>
1101 * config/tc-v850.c (md_assemble): Fix range check for immediate
1104 2002-07-30 Chris Demetriou <cgd@broadcom.com>
1106 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
1107 to Broadcom SB-1 core support.
1109 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1111 * config/tc-mips.c (mips_target_format): Fix formatting.
1112 Add recognition of n32 ABI formats.
1114 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1116 * tc-mips.c (load_address): Don't clobber $at when loading a
1117 64-bit address in non-PIC code if noat is in effect.
1120 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1122 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
1123 used in division/multiply macro expansions similarly to how they
1124 are used in the variants with break instructions.
1127 2002-07-30 Graeme Peterson <gp@qnx.com>
1129 * configure.in: Add support for arm-*-nto target.
1130 * configure: Regenerate.
1132 2002-07-30 Nick Clifton <nickc@redhat.com>
1134 * config/tc-arm.c (struct literal_pool): Add fields to allow
1135 multiple literal pools to be maintained.
1136 (find_literal_pool): New function.
1137 (find_or_make_literal_pool): New function.
1138 (add_to_literal_pool): Use find_or_make_literal_pool.
1139 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
1141 (s_ltorg): Use find_literal_pool.
1142 (arm_cleanup): Dump all literal pools.
1143 * doc/c-arm.texi: Document new behaviour of only dumping literal
1146 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1148 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
1149 rather than PPC_OPCODE_32 for powerpc64*.
1151 2002-07-25 Nick Clifton <nickc@redhat.com>
1153 * po/es.po: Updated Spanish translation.
1154 * po/fr.po: Updated French translation.
1156 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
1158 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
1159 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
1160 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
1161 * configure, config.in: Regenerate.
1162 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
1163 (mips_set_options): Remove "abi" field.
1164 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
1167 (mips_arch_string, mips_arch_info): New vars.
1168 (mips_tune_string, mips_tune_info): New vars.
1169 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
1170 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
1171 (mips_isa_to_str, mips_cpu_to_str): Remove.
1172 (mips_ip): If the selected architecture is a generic ISA rather
1173 than a processor, only mention the ISA level in error messages.
1174 (OPTION_MCPU): Remove.
1176 (md_longopts): Add -mfp64, remove -mcpu.
1177 (mips_set_option_string): New fn.
1178 (md_parse_option): Make -mipsN update file_mips_isa rather than
1179 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
1180 Don't let -mgp32 and -mfp32 change the ABI.
1181 (show): Move to end of file. Constify string argument.
1182 (md_show_usage): Move to the end of the file. Read available
1183 architectures from mips_cpu_info_table.
1184 (mips_set_architecture): New fn.
1185 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
1186 is an alias for -march=mipsN. Don't change the ABI based on other
1187 flags. Infer the register size from the ABI as well as the
1188 architecture. Complain about more conflicting arguments.
1189 Unify logic with GCC.
1190 (s_mipsset): Don't change the ABI.
1191 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
1192 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
1193 "mipsN"-type entries. Remove entries that vary only in the
1194 manufacturer's prefix, or that have "000" replaced by "k".
1195 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
1196 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
1197 (mips_parse_cpu): New fn.
1198 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
1199 (mips_cpu_info_from_isa): Minor formatting tweak.
1201 2002-07-24 Nick Clifton <nickc@redhat.com>
1203 * po/sv.po: Updated Swedish translation.
1204 * po/es.po: Updated Spanish translation.
1206 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1208 * Makefile.am: Run "make dep-am".
1209 * Makefile.in: Regenerate.
1210 * doc/Makefile.in: Regenerate.
1211 * config.in: Regenerate.
1212 * po/POTFILES.in: Regenerate.
1214 2002-07-23 Nick Clifton <nickc@redhat.com>
1216 * po/fr.po: Updated French translation.
1218 2002-07-23 Nick Clifton <nickc@redhat.com>
1220 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
1223 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1225 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
1226 instead of S_IS_EXTERN.
1227 (md_estimate_size_before_relax): Likewise.
1228 (mips_fix_adjustable): Likewise.
1230 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1232 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
1234 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
1235 Nick Clifton <nickc@redhat.com>
1237 * cond.c (s_ifdef): Treat a referenced but not yet defined
1238 symbol as if it were undefined, in exactly the same way as
1241 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
1242 consider referenced bug not yet defined symbols to be
1245 2002-07-18 Denis Chertykov <denisc@overta.ru>
1246 Frank Ch. Eigler <fche@redhat.com>
1247 Alan Lehotsky <alehotsky@cygnus.com>
1248 John Healy <jhealy@redhat.com>
1249 Jeff Johnston <jjohnstn@redhat.com>
1251 * configure.in: Add ip2k configuraton.
1252 * configure: Regenerate.
1253 * Makefile.am: Add ip2k configuraton.
1254 * Makefile.in: Regenerate.
1255 * configure: Regenerate.
1256 * Makefile.in: Regenerate.
1257 * config/tc-ip2k.c: New file.
1258 * config/tc-ip2k.h: New files.
1259 * NEWS: Mention new support.
1260 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
1261 * doc/Makefile.in: Regenerate.
1262 * doc/all.texi: Set IP2K
1263 * doc/as.texinfo: Add IP2K description.
1264 * doc/c-ip2k.texi: New file.
1266 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
1268 * NEWS: Reformat to match style of other NEWS files.
1270 2002-07-17 Jan Hubicka <jh@suse.cz>
1272 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
1274 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1276 * config/tc-z8k.c (build_bytes): Correct order of memset args.
1278 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
1280 * NEWS: Add 'Changes in 2.13'.
1282 2002-07-15 Matt Fredette <fredette@netbsd.org>
1284 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
1286 2002-07-12 Alan Modra <amodra@bigpond.net.au>
1288 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
1289 case with non CODE_64BIT case. Don't warn on "qword ptr" if
1292 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1294 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
1295 (ppc_frob_file_before_adjust): New function.
1296 * config/tc-ppc.h (tc_frob_symbol): Don't define.
1297 (ppc_elf_frob_symbol): Don't declare.
1298 (tc_frob_file_before_adjust): Define.
1299 (ppc_frob_file_before_adjust): Declare.
1301 * config/tc-ppc.c (md_pseudo_table): Warning fix.
1302 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
1305 (ppc_xcoff64): Rename to ppc_obj64.
1306 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
1307 (ppc_set_cpu): Set PPC_OPCODE_32 too.
1308 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
1310 (ppc_target_format): Use ppc_obj64 to select format.
1311 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
1312 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
1313 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
1314 (tc_frob_symbol): Likewise.
1315 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
1316 BFD_DEFAULT_TARGET_SIZE.
1318 (ppc_is_toc_sym): Likewise.
1319 (md_apply_fix3): Likewise.
1320 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
1321 BFD_DEFAULT_TARGET_SIZE.
1322 (ELF_TC_SPECIAL_SECTIONS): Likewise.
1323 (tc_frob_symbol): Likewise.
1325 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1327 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
1328 (mips_ip): Likewise.
1330 2002-07-09 Alan Modra <amodra@bigpond.net.au>
1332 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
1333 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
1334 (md_apply_fix3): Formatting. Remove redundant test.
1335 (tc_gen_reloc): Remove redundant code.
1336 (tc_i386_force_relocation): Delete. Movy body of function to..
1337 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
1339 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
1341 * configure.in: Add hppa-*-openbsd* target, change
1342 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
1344 * configure: Regenerate.
1346 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1348 * config/tc-mips.c (macro): Shift the 32-bit address range
1349 accessible with a lone "lui" down by 32768.
1351 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1353 * config/tc-mips.c (load_address): Use non-trapping "daddu"
1354 instead of "dadd" in address calculations.
1357 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1359 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
1361 (md_assemble): Instead, zap the suffix here.
1363 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
1365 * NEWS: Remove next release number until the release is actually
1368 2002-07-03 Alan Modra <amodra@bigpond.net.au>
1370 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
1372 * Makefile.in: Regenerate.
1374 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1376 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
1377 to symbols in merge sections, even non pc-relative ones.
1379 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1381 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
1383 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1385 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
1386 .softregs and .eeprom.
1388 2002-06-28 David O'Brien <obrien@FreeBSD.org>
1390 * NEWS: Note the next release is 2.13.
1392 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
1394 * po/tr.po: New translation imported.
1396 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
1398 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
1399 (ecoff_directive_def): Likewise.
1400 (ecoff_directive_tag): Likewise.
1401 * listing.c (file_info): Likewise.
1402 * hash.c (what): Likewise.
1404 2002-06-25 H.J. Lu <hjl@gnu.org>
1406 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
1407 * Makefile.in: Regenerated.
1409 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
1411 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
1412 (assemble_ppi): Generate warning if the same register is used
1413 twice as destination in the same padd / pmuls instruction.
1415 2002-06-18 Dave Brolley <brolley@redhat.com>
1417 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
1418 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
1419 * configure.in: Support frv-*-*.
1420 * Makefile.am (CPU_TYPES): Add frv.
1421 (TARGET_CPU_CFILES): Add tc-frv.c.
1422 (TARGET_CPU_HFILES): Add tc-frv.h.
1423 (DEPTC_frv_coff): New variable.
1424 (DEPTC_frv_elf): New variable.
1425 (DEPOBJ_frv_coff): New variable.
1426 (DEPOBJ_frv_elf): New variable.
1427 (DEP_frv_coff): New variable.
1428 (DEP_frv_elf): New variable.
1429 * tc-frv.c: New file.
1430 * tc-frv.h: New file.
1432 2002-06-17 Catherine Moore <clm@redhat.com>
1434 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
1436 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
1438 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
1440 2002-06-17 Tom Rix <trix@redhat.com>
1442 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
1444 2002-06-14 H.J. Lu <hjl@gnu.org>
1445 Daniel Jacobowitz <drow@mvista.com>
1447 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
1448 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
1449 * config/tc-mips.c (s_mips_file): Call s_app_file_string
1450 and new_logical_line for the first .file directive.
1451 * read.c (s_app_file_string): New function.
1452 (s_app_file): Call it.
1453 * read.h (s_app_file_string): Add declaration.
1455 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
1457 * configure.in: Remove MIPS_STABS_ELF.
1458 * configure: Regenerated.
1459 * config.in: Regenerated.
1460 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
1462 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
1464 (pdr_seg): Declare unconditionally.
1465 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
1466 (s_mips_end): Likewise. Generate stabs function markers.
1467 (s_mips_ent): Generate stabs function markers.
1468 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
1470 (s_mips_mask): Likewise.
1471 (mips_flag_mdebug): New.
1472 (md_longopts): Add "mdebug" and "no-mdebug".
1473 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
1474 (mips_after_parse_args): Set mips_flag_mdebug.
1475 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
1477 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1479 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
1480 value twice for RELA relocations.
1482 2002-06-12 Ben Elliston <bje@redhat.com>
1484 * symbols.c (resolve_symbol_value): Initialise final_val.
1486 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
1488 2002-06-11 Tom Rix <trix@redhat.com>
1490 * config/tc-ppc.c (ppc_subseg_align): Delete.
1491 (ppc_change_csect): Default csect align is 2.
1492 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
1494 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
1496 * config/tc-avr.c (mcu_types): Update.
1498 2002-06-08 Matt Thomas <matt@3am-software.com>
1500 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
1501 (vax-*-netbsd*): New targets.
1502 * configure: Regenerate.
1503 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
1504 * config/tc-vax.c: Add support for ELF and PIC.
1505 (flag_want_pic): New flag.
1506 (float_cons): Fix prototype.
1507 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
1508 (md_assemble): Introduce a new is_absolute local, and use it
1509 rather than repeating the test. Make fatal errors actually
1510 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
1511 Add support for ELF. Add support for PIC.
1512 (md_convert_frag): Adjust for BFD_ASSEMBLER.
1513 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
1515 (vax_reg_parse): Make the % register prefix mandatory for ELF,
1516 optional for a.out, and not allowed for VMS. Adjust all callers.
1517 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
1518 (md_create_long_jump): Likewise.
1519 (md_undefined_symbol): Likewise.
1520 (md_section_align): Likewise.
1521 (md_shortopts): Allow -k and -K for ELF.
1522 (md_parse_option): Set flag_want_pic if -k or -K.
1523 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
1524 (tc_gen_reloc): New function if BFD_ASSEMBLER.
1525 * config/tc-vax.h (tc_headers_hook): Remove.
1526 (TARGET_FORMAT): Set according to object format and target
1528 (BFD_ARCH, TARGET_ARCH): Define.
1529 (NO_RELOC): Adjust for BFD_ASSEMBLER.
1530 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
1531 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
1532 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
1534 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1536 * Makefile.am: Run "make dep-am".
1537 * Makefile.in: Regenerate.
1539 * as.c: Replace CONST with const.
1540 * write.c: Likewise.
1541 * config/obj-coff.c: Likewise.
1542 * config/tc-a29k.c: Likewise.
1543 * config/tc-arm.c: Likewise.
1544 * config/tc-dlx.c: Likewise.
1545 * config/tc-h8300.c: Likewise.
1546 * config/tc-h8500.c: Likewise.
1547 * config/tc-i370.c: Likewise.
1548 * config/tc-i860.c: Likewise.
1549 * config/tc-i960.c: Likewise.
1550 * config/tc-m68hc11.c: Likewise.
1551 * config/tc-m68k.c: Likewise.
1552 * config/tc-m88k.c: Likewise.
1553 * config/tc-mcore.c: Likewise.
1554 * config/tc-mips.c: Likewise.
1555 * config/tc-ns32k.c: Likewise.
1556 * config/tc-pdp11.c: Likewise.
1557 * config/tc-pj.c: Likewise.
1558 * config/tc-s390.c: Likewise.
1559 * config/tc-sh.c: Likewise.
1560 * config/tc-sparc.c: Likewise.
1561 * config/tc-tahoe.c: Likewise.
1562 * config/tc-tic80.c: Likewise.
1563 * config/tc-v850.c: Likewise.
1564 * config/tc-vax.c: Likewise.
1565 * config/tc-w65.c: Likewise.
1566 * config/tc-z8k.c: Likewise.
1568 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
1570 Based on patch from Matt Green:
1571 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
1572 * config/tc-mips.c (s_mips_file): Renamed from s_file.
1573 (s_mips_loc): New function.
1574 (mips_nonecoff_pseudo_table): Call them.
1575 (append_insn): Call dwarf2_emit_insn.
1577 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1579 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
1581 (file_ase_mips16): New veriable.
1582 (mips_eabi64): Remove.
1583 (CPU_HAS_MIPS16): New define.
1584 (CPU_HAS_MDMX): Fix data type.
1585 (md_begin): Code cleanup. Use file_ase_mips16.
1586 (mips_elf_final_processing): Handle mips16 header flag.
1587 Handle EABI flag without intermediate variable.
1589 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1591 * doc/as.texinfo: Update MIPS documentation.
1593 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1595 * config/tc-mips.c: Add define for $zero register.
1596 (md_begin): Add $zero as alias name for $0.
1597 (insn_uses_reg): Use ZERO define.
1598 (mips_ip): Add $zero as alias name for $0.
1599 (mips16_ip): Likewise.
1600 (s_cplocal): Demand empty rest of input line.
1601 (tc_get_register): Likewise. Add support for $kt0, kt1 register
1602 names. Use ZERO define. Fix input_line_pointer progress.
1604 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1606 * symbols.c: Replace CONST by const throughout.
1607 (symbol_find_exact): Split out from..
1608 (symbol_find_base): ..here.
1609 * symbols.h: Replace CONST by const throughout.
1610 (symbol_find_exact): Declare.
1611 * config/obj-elf.c: #include "struc-symbol.h".
1612 (elf_frob_file): If group name matches an exported symbol, use that
1613 symbol for the signature and ".group" as the section name.
1615 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
1617 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
1619 * testsuite/gas/sh/pcrel.s: Also test @(symbol,pc).
1620 * testsuite/gas/sh/pcrel.d: Update.
1621 * testsuite/gas/sh/pcrel.l: New file.
1623 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
1625 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
1626 and mips_opts.ase_mdmx if they are uninitialized.
1628 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
1630 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
1631 (hppa_force_relocation): Check if a stub just before the start symbol
1632 of the last call_info is reachable before forcing relocation. Fix
1635 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1637 * config/tc-mips.c (mips_after_parse_args): New function.
1638 (md_begin): Move processing of defaults to mips_after_parse_args.
1639 config/tc-mips.h (md_after_parse_args): Define.
1641 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1643 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
1644 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
1645 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
1646 * configure: Regenerate.
1647 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
1650 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1652 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
1654 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1656 * config/obj-elf.c (obj_elf_change_section): Set and check elf
1657 linkonce flag. Print all warnings.
1658 (obj_elf_section): Parse ",comdat" for groups.
1659 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
1660 consistency of comdat flag.
1662 2002-06-02 Richard Henderson <rth@redhat.com>
1664 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
1665 with LITERALs without sequence numbers.
1667 2002-06-01 Richard Henderson <rth@redhat.com>
1669 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
1670 Rename them LITUSE_ALPHA_*.
1672 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
1674 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
1675 accept parentheses enclosed register lists.
1677 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1679 * Makefile.am: Run "make dep-am".
1680 * Makefile.in: Regenerate.
1681 * po/POTFILES.in: Regenerate.
1683 2002-05-31 Graeme Peterson <gp@qnx.com>
1685 * configure.in: Add i386-*-nto-qnx*.
1686 * configure: Regenerate.
1688 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1690 * config/tc-mips.c (mips_ip): Use unsigned long values for
1693 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1695 * config/tc-mips.c (s_cpsetup): Fix initialization of
1696 mips_cpreturn_register and mips_cpreturn_offset.
1698 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1700 * config/tc-mips.c (s_cpsetup): Fix comment.
1702 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1704 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
1705 (mips_ip): Likewise.
1706 (mips16_ip): Likewise.
1707 (tc_get_register): Likewise.
1709 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
1710 Ed Satterthwaite <ehs@broadcom.com>
1712 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
1713 (mips_opts): Initialize "ase_mdmx" member.
1714 (file_ase_mdmx): New variable.
1715 (CPU_HAS_MDMX): New macro.
1716 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
1717 based on command line options and configuration defaults.
1718 (macro_build): Note in comment that use of MDMX in macros is
1719 not currently allowed.
1720 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
1721 "Z" MDMX operand types.
1722 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
1723 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
1725 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
1726 Add support for "-mdmx" and "-no-mdmx" options.
1727 (OPTION_ELF_BASE): Move to accomodate new options.
1728 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
1729 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
1730 file_ase_mdmx was set.
1731 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
1732 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
1735 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1737 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
1738 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
1739 command line switch conforming to gcc conventions.
1740 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
1742 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1744 * config/tc-mips.c (macro_build_jalr): New Function.
1745 (md_begin): NewABI uses big GOTs.
1746 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
1747 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
1748 (load_address): Add some NewABI PIC support.
1750 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
1751 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
1753 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1755 * config/tc-mips.c (load_address): Use mips_gp_register instead
1756 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
1758 (macro): Use mips_gp_register instead of hardcoded value.
1760 2002-05-30 Richard Henderson <rth@redhat.com>
1762 * expr.h (operatorT): Add O_md17..O_md32.
1763 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
1764 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
1765 O_tprelhi, O_tprello, O_tprel): New.
1766 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
1767 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
1768 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
1769 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
1770 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
1771 (md_apply_fix3): Handle TLS relocations.
1772 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
1773 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
1774 associated TLS reloc. Check lituse_tls relocs match up.
1775 (emit_insn): Handle TLS relocations.
1778 * doc/c-alpha.texi: Add docs for tls relocations.
1780 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1782 * config/tc-mips.c (mips_gprel_offset): New variable.
1783 (s_gpvalue): Use it.
1785 2002-05-30 Diego Novillo <dnovillo@redhat.com>
1787 * gas/config/tc-d10v.c (check_resource_conflict): Only check
1788 write-write conflicts.
1789 (md_assemble): Reformat introductory comment.
1790 (parallel_ok): Prevent packing only if the first
1791 instruction cannot be packed.
1793 2002-05-30 Jason Eckhardt <jle@redhat.com>
1794 Tom Rix <trix@redhat.com>
1796 * config/tc-d10v.c (build_insn): Check for immediates.
1798 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1800 * config/tc-mips.c: Replace GP in comments by $gp.
1801 (mips_big_got): Initialize.
1802 (mips_trap): Initialize.
1803 (load_address): Use mips_gp_register instead of hardcoded value.
1804 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
1805 (macro): Use mips_gp_register instead of hardcoded value.
1806 (macro2): Change load_address calls.
1807 (md_pcrel_from): Comment formatting.
1808 (s_cpload): Use mips_gp_register instead of hardcoded value.
1809 (s_cprestore): Likewise. Comment formatting.
1810 (s_gpword): Fix data type.
1811 (s_cpadd): Use mips_gp_register instead of hardcoded value.
1812 (nopic_need_relax): Replace GP in comments by $gp.
1813 (mips_elf_final_processing): Better comment.
1815 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
1817 * configure.in: Add DLX configuraton
1818 * Makefile.am: Add DLX configuraton
1819 * configure: Regenerate.
1820 * Makefile.in: Regenerate.
1821 * config/tc-dlx.c: New file.
1822 * config/tc-dlx.h: New files.
1823 * NEWS: Mention new support.
1825 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
1827 * config/obj-coff.c (write_object_file): Add missing semicolon.
1829 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1831 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
1832 by the define. Remove superfluous check of mips_opts.mips16.
1833 (append_insn): Likewise. Canonicalize variable increments.
1834 (macro_build): Canonicalize variable increments.
1835 (macro_build_lui): Likewise.
1836 (load_register): Likewise.
1837 (load_address): Move pointer initialization.
1838 (macro): Move pointer to a more local scope. Canonicalize variable
1839 increments. Better comments. Replace magic constant for RA by the
1841 (macro2): Replace magic constant for RA by the define. Canonicalize
1842 variable increments.
1843 (mips_ip): Canonicalize variable increments.
1844 (mips16_ip): Replace magic constant for RA by the define.
1845 (my_getSmallParser): Canonicalize variable increments/decrements.
1846 (my_getPercentOp): Likewise.
1847 (my_getSmallExpression): Likewise.
1848 (s_align): Likewise.
1849 (s_mipsset): Likewise.
1850 (s_cpsetup): Likewise.
1851 (s_insn): Remove superfluous check of mips_opts.mips16.
1852 (s_mips_stab): Likewise.
1853 (mips_handle_align): Canonicalize variable increments.
1854 (s_mips_ent): Likewise.
1855 (s_mips_end): Add comment.
1857 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
1859 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
1860 * configure: Regenerate.
1862 2002-05-25 Alan Modra <amodra@bigpond.net.au>
1864 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
1865 * Makefile.in: Regenerate.
1866 * dep-in.sed: Reorder to match OBJS in Makefile.am.
1867 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
1868 * configure: Regenerate.
1869 * as.h: Use #include "" instead of <> for local header files.
1870 * flonum-konst.c: Likewise.
1871 * flonum-mult.c: Likewise.
1873 * listing.c: Likewise.
1874 * config/tc-ia64.h: Likewise.
1875 * config/tc-v850.h: Likewise.
1877 2002-05-24 TAMURA Kent <kent@netbsd.org>
1879 * configure.in: Add a target for i386-netbsdpe.
1880 * configure: Regenerate.
1882 2002-05-23 Jakub Jelinek <jakub@redhat.com>
1884 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
1885 (obj_elf_common): Call elf_common.
1886 (obj_elf_tls_common): New function.
1887 (elf_pseudo_tab): Support .tls_common.
1888 (special_sections): Add .tdata and .tbss.
1889 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
1891 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
1892 (obj_elf_parse_section_letters): Include T in error message.
1893 * config/tc-ppc.c (ppc_section_letter): Likewise.
1894 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
1895 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
1897 * config/tc-sparc.c (md_apply_fix3): Likewise.
1898 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
1899 Define them if not BFD_ASSEMBLER.
1900 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
1902 (md_apply_fix3): Add TLS relocs.
1903 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
1904 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
1905 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
1906 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
1907 (ia64_elf_section_letter): Include T in error message.
1908 (md_begin): Support TLS operators.
1909 (md_operand): Likewise.
1910 (ia64_gen_real_reloc_type): Support TLS relocs.
1911 * testsuite/gas/i386/tlspic.s: New file.
1912 * testsuite/gas/i386/tlsd.s: New file.
1913 * testsuite/gas/i386/tlsnopic.s: New file.
1914 * testsuite/gas/i386/tlsd.d: New file.
1915 * testsuite/gas/i386/tlsnopic.d: New file.
1916 * testsuite/gas/i386/tlspic.d: New file.
1917 * testsuite/gas/i386/i386.exp: Add tlsd, tlsnopic and tlspic tests.
1918 * testsuite/gas/ia64/tls.s: New file.
1919 * testsuite/gas/ia64/tls.d: New file.
1920 * testsuite/gas/ia64/ia64.exp: Add tls test.
1921 * write.c (adjust_reloc_syms): Don't change symbols in
1922 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
1924 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1926 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
1927 round the relocation up rather than down.
1929 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1931 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
1933 * doc/as.texinfo: Document that the COFF version of .section
1934 ignores the 'a' flag.
1936 2002-05-23 Alan Modra <amodra@bigpond.net.au>
1938 * config/tc-alpha.c (assemble_tokens): Protect use of
1939 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
1941 * write.c (size_seg): Check adjustment to last frag.
1942 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
1944 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
1945 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
1946 (write_object_file): Invoke md_do_align if available, and use
1947 frag_align_code on text sections.
1948 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
1949 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
1950 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
1951 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
1952 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
1955 2002-05-22 H.J. Lu <hjl@gnu.org>
1957 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
1960 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
1962 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
1965 2002-05-22 H.J. Lu <hjl@gnu.org>
1967 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
1968 for one .loc for compiler.
1970 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1972 * config/tc-mips.c (macro): Relax warning, it's toot strict for
1975 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1977 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
1978 Optimize the rotate by zero case.
1980 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
1982 * configure.in: Remove accidental enabling of bfd_gas=yes for
1984 * configure: Regenerate.
1986 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
1988 * app.c: Fix formatting.
1990 * ehopt.c: Likewise.
1992 * input-file.c: Likewise.
1993 * listing.c: Likewise.
1994 * macro.h: Likewise.
1995 * stabs.c: Likewise.
1996 * symbols.c: Likewise.
1998 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2000 * config/obj-generic.c: Delete file.
2001 * config/obj-generic.h: Likewise.
2003 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
2005 * config/tc-avr.c (mcu_types): Update for new devices.
2007 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2009 * config/tc-mips.c (macro): Warn about wrong la/dla use.
2011 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2013 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
2014 worked sometimes by accident. Fix copy&paste comment.
2016 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2018 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
2019 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
2020 (mips_elf_final_processing): Let n32 use .reginfo.
2022 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2024 * config/tc-mips.c (append_insn): Fix too small range of variable.
2026 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
2028 * config/tc-arm.c (arm_cleanup): Remove redundant call to
2029 listing_prev_line().
2031 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
2033 * config/tc-arm.c (md_assemble): Remove redundant call to
2036 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
2039 * stabs.c (s_stab_generic): Fix grammatical error in warning
2042 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2044 * write.c (subsegs_finish): Don't specially align last subseg.
2046 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
2048 * stabs.c (s_stab_generic): Warn about a description field that is
2051 * config/obj-coff.c: Fix compile time warnings when compiling
2052 without BFD_ASSEMBLER defined.
2055 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
2057 (md_pcrel_from_section): Use md_pcrel_from().
2059 2002-05-11 Bruno Haible <bruno@clisp.org>
2061 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
2062 by dwarf2_directive_loc, instead of calling dwarf2_where.
2064 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
2066 * config/obj-coff.h: Fix formatting.
2067 * config/tc-mcore.c: Likewise.
2068 * config/tc-mn10300.c: Likewise.
2069 * config/tc-openrisc.c: Likewise.
2070 * config/tc-or32.c: Likewise.
2071 * config/tc-pdp11.c: Likewise.
2072 * config/tc-ppc.c: Likewise.
2073 * config/tc-ppc.h: Likewise.
2074 * config/tc-sh64.c: Likewise.
2075 * config/tc-sh.c: Likewise.
2076 * config/tc-tic54x.c: Likewise.
2077 * config/tc-xstormy16.c: Likewise.
2078 * config/tc-xstormy16.h: Likewise.
2080 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
2082 * config/obj-coff.c: Fix formatting.
2083 * config/obj-elf.c: Likewise.
2084 * config/tc-alpha.c: Likewise.
2085 * config/tc-arm.c: Likewise.
2086 * config/tc-d10v.c: Likewise.
2087 * config/tc-d30v.c: Likewise.
2088 * config/tc-h8300.c: Likewise.
2089 * config/tc-hppa.c: Likewise.
2091 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2093 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
2094 reloc when no_cond_jump_promotion.
2096 2002-05-08 Jim Wilson <wilson@redhat.com>
2098 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
2099 current variable part of frag.
2101 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
2103 * config/tc-mmix.c: Fix formatting.
2104 * config/tc-mmix.h: Likewise.
2106 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2108 * configure: Regenerate.
2110 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
2112 * config/tc-m68k.c: Fix formatting.
2114 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
2116 * Makefile.am: Honour DESTDIR.
2117 * Makefile.in: Regenerate.
2119 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
2121 * config/tc-ia64.c: Fix formatting.
2122 * config/tc-ia64.h: Likewise.
2124 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
2126 * config/tc-mips.c: Fix formatting.
2127 * config/tc-s390.c: Likewise.
2128 * config/tc-s390.h: Likewise.
2130 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
2132 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
2133 information for instructions.
2135 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
2137 * as.h: Fix formatting.
2140 * dwarf2dbg.c: Likewise.
2141 * frags.h: Likewise.
2143 * macro.c: Likewise.
2145 * stabs.c: Likewise.
2146 * symbols.c: Likewise.
2148 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2150 * app.c (mri_pseudo): Only declare for TC_M68K.
2152 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
2153 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
2154 BFD_RELOC_16_BASEREL.
2155 (md_assemble): Likewise.
2156 (md_apply_fix3): Likewise.
2158 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
2160 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
2161 zero into an add of zero - it is not the same.
2163 2002-05-01 Arati Dikey <aratid@kpit.com>
2165 * tc-sh.c (get_specific): Generate warning if the same
2166 destination register is used in parallel instructions.
2168 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
2170 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
2172 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2174 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
2175 backwards to prevent cascading errors.
2177 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2179 * configure.in: Add support for powerpc-*-windiss.
2180 * configure: Regenerated.
2182 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2184 * config/tc-s390.c (md_parse_option): Formatting.
2186 * config/tc-i386.c: Formatting fixes, add missing space in error
2189 2002-04-24 Christian Groessler <chris@groessler.org>
2191 * config/tc-z8k.c (build_bytes): Add support for new cases:
2192 CLASS_IGNORE and ARG_NIM4.
2193 (md_assemble): Prevent destruction of input_line_pointer if
2194 get_operands returns failure.
2196 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2198 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
2199 instructions to be generated by macros.
2201 2002-04-24 Andreas Schwab <schwab@suse.de>
2203 * config/tc-i386.c (output_jump, output_disp)
2204 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
2206 (md_apply_fix3): Remember addend value for rela relocations.
2207 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
2209 2002-04-22 Chris Demetriou <cgd@broadcom.com>
2211 * config/tc-mips.c (macro_build): Add close-parenthesis missing
2212 from previous change.
2214 2002-04-22 Eric Christopher <echristo@redhat.com>
2216 * config/tc-mips.c (macro_build): Add warning if macro instructions
2217 are expanded into a branch delay slot.
2219 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
2221 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
2222 numbers, gdb relies on them to detect the start of the prologue.
2224 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
2226 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
2227 symbols in merge sections.
2229 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2231 * as.c (main): Don't reference _bfd_chunksize.
2233 2002-04-15 Tom Rix <trix@redhat.com>
2235 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
2236 symbols in merge sections.
2238 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
2240 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
2241 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
2242 argument for the precision.
2243 (gen_to_words): Update accordingly.
2245 2002-04-10 Alan Modra <amodra@bigpond.net.au>
2247 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
2248 BFD_VERSION_STRING unavailable.
2249 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
2251 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
2253 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
2254 symbol_used_in_reloc_p is true.
2256 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
2259 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2261 * dep-in.sed: Cope with absolute paths.
2262 * Makefile.am (dep.sed): Subst TOPDIR.
2264 * Makefile.in: Regenerate.
2266 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2268 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
2269 (mips_ip): Remove unused variable.
2270 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
2271 unsigned char with bfd_byte.
2272 (s_file): Remove unused variable.
2273 (s_mips_ent): Likewise.
2275 2002-04-03 Tom Rix <trix@redhat.com>
2277 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
2279 (find_opcode): Fix warning in as_warn.
2280 * config/tc-d10v.h: Update Copyright.
2282 2002-04-03 Alan Matsuoka <alanm@redhat.com>
2283 Tom Rix <trix@redhat.com>
2285 From Jeff Knaggs <jknaggs@redhat.com>
2286 * config/tc-d10v.c (check_resource_conflict): New function to
2287 check for resource conflicts.
2289 From Jason Eckhardt <jle@redhat.com>
2290 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2292 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
2293 reserved control registers is used.
2294 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2297 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
2298 * tc-d10v.c (parallel_ok): Prevent packing only if the first
2299 instruction cannot be packed.
2301 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
2302 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2303 write-write conflicts.
2304 (md_assemble): Reformat introductory comment.
2305 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
2308 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2310 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
2311 O_logical_not>): Derive final_seg from add_symbol.
2312 <O_multiply..O_logical_or>: More final_seg twiddles.
2314 2002-04-01 Jessica Han <jessica@cup.hp.com>
2316 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
2319 2002-03-27 Andreas Schwab <schwab@suse.de>
2321 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
2322 field for pc-relative fixups.
2323 (output_disp): Likewise.
2324 (md_estimate_size_before_relax): Likewise.
2325 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
2326 pc-relative fixups in 64bit mode.
2328 2002-03-22 Alan Modra <amodra@bigpond.net.au>
2330 * config/te-aix5.h: Typo fix.
2332 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2334 * Makefile.am: Run "make dep-am".
2335 * Makefile.in: Regenerate.
2336 * doc/Makefile.in: Regenerate.
2338 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
2340 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
2341 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
2343 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
2345 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
2346 the EXTENDED bit here; report the estimate according to the
2349 2002-03-18 Tom Rix <trix@redhat.com>
2351 * configure.in: Add AIX 5 support.
2352 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
2353 * config/te-aix5.h: New file. AIX 5 support.
2354 * configure: Regenerate.
2356 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2358 * po/fr.po: Updated version.
2360 2002-03-16 Andreas Jaeger <aj@suse.de>
2362 * doc/c-mips.texi (Machine Dependencies): Add new node.
2364 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
2366 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
2367 (mips_opts): Initialize "ase_mips3d" member.
2368 (file_ase_mips3d): New variable.
2369 (CPU_HAS_MIPS3D): New macro.
2370 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
2371 based on command line options and configuration defaults.
2372 (macro_build, mips_ip): Accept MIPS-3D instructions if
2373 mips_opts.ase_mips3d is set.
2374 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
2375 Add support for "-mips3d" and "-no-mips3d" options.
2376 (OPTION_ELF_BASE): Move to accomodate new options.
2377 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
2378 (mips_elf_final_processing): Add a comment indicating that a
2379 MIPS-3D ASE ELF header flag should be set, when one exists.
2380 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
2381 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
2382 nomips3d" directives.
2384 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
2386 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
2387 a weak symbol in same section to be within reach.
2389 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2391 * po/fr.po: Updated version.
2393 2002-03-12 Andreas Schwab <schwab@suse.de>
2395 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
2396 body record so that an error is given for misplaced .save
2399 2002-03-09 Alan Modra <amodra@bigpond.net.au>
2401 * config/tc-i386.h (REX_OPCODE): Define.
2402 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
2403 (rex_byte): typedef to int.
2404 * config/tc-i386.c: Group prototypes and vars together.
2405 Formatting fixes. Remove occurrences of "register" keyword.
2408 (mode_from_disp_size): Add INLINE keyword to prototype.
2409 (fits_in_signed_byte): Likewise.
2410 (fits_in_unsigned_byte): Likewise.
2411 (fits_in_unsigned_word): Likewise.
2412 (fits_in_signed_word): Likewise.
2413 (fits_in_unsigned_long): Likewise.
2414 (fits_in_signed_long): Likewise.
2415 (type_names): Constify.
2416 (intel_float_operand): Constify param.
2417 (add_prefix): Use REX_OPCODE.
2418 (md_assemble): Likewise. Modify for changed rex_byte.
2419 (parse_insn): Split out of md_assemble.
2420 (parse_operands): Likewise.
2421 (swap_operands): Likewise.
2422 (optimize_imm): Likewise.
2423 (optimize_disp): Likewise.
2424 (match_template): Likewise.
2425 (check_string): Likewise.
2426 (process_suffix): Likewise.
2427 (check_byte_reg): Likewise.
2428 (check_long_reg): Likewise.
2429 (check_qword_reg): Likewise.
2430 (check_word_reg): Likewise.
2431 (finalize_imm): Likewise.
2432 (process_operands): Likewise.
2433 (build_modrm_byte): Likewise.
2434 (output_insn): Likewise.
2435 (output_branch): Likewise.
2436 (output_jump): Likewise.
2437 (output_interseg_jump): Likewise.
2438 (output_disp): Likewise.
2439 (output_imm): Likewise.
2441 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
2443 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
2445 2002-03-06 Alan Modra <amodra@bigpond.net.au>
2447 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
2448 relocs except when BFD64.
2450 * write.c (number_to_chars_bigendian): Don't abort when N is
2451 larger than sizeof (VAL).
2452 (number_to_chars_littleendian): Likewise.
2454 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2456 * config/tc-hppa.c (md_apply_fix3): Add cast.
2457 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
2460 2002-03-05 Paul Koning <pkoning@equallogic.com>
2462 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
2463 (parse_ac5): New function for parsing float regs in float operand.
2464 (parse_expression): Remove attempt to make literals be octal.
2465 (parse_op_no_deferred): Support float literals.
2466 (parse_op): Reject attempts to refer to float regs.
2467 (parse_fop): New function, like parse_op but for float operand.
2468 (md_assemble): Add cases to parse float operands. Also fix
2469 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
2471 2002-03-04 H.J. Lu <hjl@gnu.org>
2473 * config/obj-elf.c (special_section): Add .init_array,
2474 .fini_array and .preinit_array.
2476 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
2477 .init_array and .fini_array.
2479 2002-03-01 Jakub Jelinek <jakub@redhat.com>
2481 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
2483 (obj_frob_symbol): Copy visibility.
2485 2002-02-28 Jakub Jelinek <jakub@redhat.com>
2487 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
2489 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
2491 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
2493 * po/es.po: Updated.
2495 2002-02-26 Chris Demetriou <cgd@broadcom.com>
2497 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
2498 only, undo the changes made on 2001-06-08, with the
2499 effect being that common or extern symbols are
2500 adjusted for embedded-PIC, but weak symbols are not.
2501 (md_estimate_size_before_relax: Likewise, with the effect
2502 that extern symbols are treated the same as weak symbols
2503 only if not embedded-PIC.
2504 (mips_fix_adjustable) Likewise, with the effect that
2505 weak or extern symbols are not adjusted for embedded-PIC.
2506 (md_apply_fix3): Tweak so that the case where value is zero
2507 is handled more correctly for embedded-PIC code.
2509 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
2511 * doc/as.texinfo (Overview): Add missing @ifset IA64
2513 * configure.in (LINGUAS): Add es.po.
2514 * configure: Regenerate.
2515 * po/es.po: New file.
2517 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2519 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
2520 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
2521 and NO_PIC cases. Code cleanup.
2522 (macro2): Fix handling of 64bit register loads.
2524 2002-02-25 David Mosberger <davidm@hpl.hp.com>
2526 * doc/as.texinfo: Add entry for IA64.
2527 * doc/c-ia64.texi: New file.
2529 2002-02-25 Alan Modra <amodra@bigpond.net.au>
2531 * config/tc-hppa.c: Update copyright date.
2533 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
2534 Remove references to chip manufacturers.
2535 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
2537 (md_show_usage): Remove references to chip manufacturers. Mention
2539 (md_begin): Test power4 opcode flag bits.
2541 2002-02-22 David Mosberger <davidm@hpl.hp.com>
2543 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
2544 count exceeds prologue count.
2545 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
2546 (unwind.label_prologue_count): New member.
2548 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
2550 (get_saved_prologue_count): New function.
2551 (save_prologue_count): New function.
2552 (free_saved_prologue_count): New function.
2553 (dot_label_state): Record state label by calling save_prologue_count().
2554 (dot_copy_state): Restore prologue count by calling
2555 get_saved_prologue_count().
2556 (generate_unwind_image): Free up list of saved prologue
2557 counts by calling free_saved_prologue_counts().
2559 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
2561 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
2562 function declarations.
2564 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
2566 * NEWS: Note that GASP is now deprecated.
2567 * Makefile.am: Do not build gasp-new by default.
2568 * Makefile.in: Regenerate.
2569 * doc/Makefile.am: Do not install gasp.info.
2570 * doc/Makefile.in: Regenerate.
2571 * gas/gasp.texi: Note that gasp is now deprecated.
2573 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
2575 * NEWS: Mark 2.12 branch.
2577 2002-02-19 Tom Tromey <tromey@redhat.com>
2579 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
2581 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2583 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
2586 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
2588 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
2589 Make bit size independent of architecture switch.
2590 (md_begin): Add warning for -m64 with -Aesa.
2591 (s390_md_end): Use renamed architecture defines.
2593 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
2595 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
2597 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
2599 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
2602 2002-02-15 Chris Demetriou <cgd@broadcom.com>
2604 * config/tc-mips.c (md_estimate_size_before_relax): Really
2605 make sure we treat weak like extern only for ELF. (Fixes
2606 patch from 2001-07-25.)
2608 2002-02-15 Ben Elliston <bje@redhat.com>
2610 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
2613 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
2615 * NEWS: Mention support for MMIX.
2617 2002-02-13 Chris Demetriou <cgd@broadcom.com>
2619 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
2620 a sequence of indpendent 'if' statements for easier debugging
2621 and future modification.
2623 2002-02-13 Matt Fredette <fredette@netbsd.org>
2625 * config/tc-m68k.c (md_show_usage): No longer display a
2626 hard-coded "68020" for the default CPU, instead display the
2627 canonical name of the true, configured default CPU.
2628 (m68k_elf_final_processing): Mark objects for sub-68020
2629 CPUs with the new EF_M68000 flag.
2631 2002-02-13 Andreas Schwab <schwab@suse.de>
2633 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
2634 pc-relative relocations to merge sections in 64-bit mode.
2636 2002-02-13 Ben Elliston <bje@redhat.com>
2638 * NEWS: Document floating point number handling in gasp.
2639 * gasp.c: Include <assert.h> and "xregex.h".
2640 (is_flonum): New function.
2641 (chew_flownum): Likewise.
2642 (change_base): Consume flonums from the input, where possible.
2643 * doc/gasp.texi (Constants): Document floating point numbers.
2645 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2647 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
2648 that implicitly use LR and RR selectors.
2650 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
2652 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
2653 and `epsw' as available on AM33 and above only.
2654 (other_register_name): Add logic to handle machine type encoded in
2657 2002-02-11 Tom Rix <trix@redhat.com>
2659 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
2662 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
2664 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
2667 2002-02-11 Jan Hubicka <jh@suse.cz>
2669 * i386.c (md_assemble): Support 32bit address prefix.
2670 (i386_displacement): Likewise.
2671 (i386_index_check): Accept 32bit addressing in 64bit mode.
2673 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
2675 * config/tc-sh.c (dot): Removed unused function.
2677 2002-02-11 Alan Modra <amodra@bigpond.net.au>
2679 * Makefile.am: "make dep-am".
2680 * Makefile.in: Regenerate.
2681 * aclocal.m4: Regenerate.
2682 * config.in: Regenerate.
2683 * configure: Regenerate.
2684 * doc/Makefile.in: Regenerate.
2686 2002-02-10 Richard Henderson <rth@redhat.com>
2688 * doc/c-alpha.texi: New file.
2689 * doc/Makefile.am (CPU_DOCS): Add it.
2690 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
2692 2002-02-09 Richard Henderson <rth@redhat.com>
2694 * config/tc-alpha.c (O_samegp): New.
2695 (USER_RELOC_P): Include it.
2696 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
2697 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
2698 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
2699 (alpha_validate_fix): New.
2700 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
2702 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
2704 * doc/c-cris.texi: New.
2705 * doc/all.texi: @set CRIS.
2706 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
2707 Include c-cris.texi.
2708 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
2709 * doc/Makefile.in: Regenerate.
2711 2002-02-08 Chris Demetriou <cgd@broadcom.com>
2713 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
2714 determine if a number is a sign-extended 32-bit number.
2715 (load_register): Use IS_SEXT_32BIT_NUM.
2716 (macro): Check if load/store macro handling is using a
2717 constant 32-bit address on 64-bit address systems, and if
2718 so optimize the generation of that address.
2720 2002-02-08 Richard Henderson <rth@redhat.com>
2722 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
2723 we've eliminated all foreign relocation types yet.
2724 (alpha_fix_adjustable): Likewise.
2726 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
2728 Contribute sh64-elf.
2729 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
2730 Stephen Clarke <Stephen.Clarke@st.com>
2731 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
2732 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
2733 * config/tc-sh.c (md_relax_table): Added default sizes for
2734 non-PC-relative UNDEF_MOVI, and relaxation sequences for
2735 MOVI_16, MOVI_32 and MOVI_48.
2736 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
2737 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
2739 (shmedia_md_estimate_size_before_relax): Remove redundant
2740 blocks. Set fragP->fr_var even if relaxation type unchanged.
2741 Retain UNDEF_MOVI until expression decays to number.
2742 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
2743 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
2744 relocation types. Take fixP->fx_addnumber into account too.
2745 (shmedia_md_apply_fix): Likewise.
2746 (shmedia_md_convert_frag): Likewise.
2747 (shmedia_build_Mytes): Likewise.
2748 (sh64_consume_datalabel): Complain about nested datalabel.
2749 Support PIC relocs. Call sh_parse_name.
2750 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
2751 in tc-sh.h to SHmedia reloc types.
2752 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
2753 MOVI_GOTPC): New relaxation constants.
2754 (md_relax_table): Introduce relaxation directives for PIC-related
2756 (sh_PIC_related_p): Handle datalabel.
2757 (sh_check_fixup): Choose SH5 PIC relocations.
2758 (sh_cons_fix_new): Added BDF_RELOC_64.
2759 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
2760 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
2761 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
2762 current ISA is SHmedia, get 7 bytes.
2763 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
2764 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
2766 * config/tc-sh64.c (shmedia_apply_fix): Rename to
2767 shmedia_apply_fix3 and make void.
2768 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
2769 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
2771 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
2772 * config/tc-sh64.h (md_parse_name): Take &c as argument.
2773 2001-03-14 DJ Delorie <dj@redhat.com>
2774 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
2775 * doc/Makefile.in(CPU_DOCS): Ditto.
2776 * doc/c-sh64.texi: New file.
2777 * doc/as.texinfo: Add SH64 support.
2778 2001-03-13 DJ Delorie <dj@redhat.com>
2779 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
2780 A_REUSE_PREV so that its purpose is more obvious.
2781 (shmedia_build_Mytes): Ditto.
2782 2001-03-07 DJ Delorie <dj@redhat.com>
2783 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
2785 (sh64_vtable_inherit): Ditto.
2786 (strip_datalabels): New, strip "datalabel" from given line.
2787 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
2789 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
2790 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
2792 (shmedia_build_Mytes): ... to here.
2793 2001-03-06 DJ Delorie <dj@redhat.com>
2794 * config/tc-sh.c: Remove sh64-specific uaquad now that there
2796 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
2797 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
2798 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
2799 address by one in call to dwarf2_emit_insn.
2800 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
2801 Implement ".abi" pseudo and correct .cranges descriptors. Correct
2802 alignment handling broken by imported changes.
2803 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
2804 (sh64_handle_align): Declare.
2805 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
2806 (sh64_max_mem_for_rs_align_code): Declare.
2807 (enum sh64_isa_values): Moved here from tc-sh64.c.
2808 (md_do_align): Define.
2809 (sh64_do_align): Declare.
2810 (struct sh64_tc_frag_data): New.
2811 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
2813 (TC_FRAG_INIT): Change to set new datatype.
2814 (struct sh64_segment_info_type): Rename member
2815 last_flushed_location to last_contents_mark. All users changed.
2816 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
2817 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
2818 * config/tc-sh.c (md_pseudo_table): Add ".abi".
2819 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
2820 of unsetting seen_insn.
2821 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
2822 call sh64_update_contents_mark.
2823 (sh_handle_align): Remove HAVE_SH64-conditioned code.
2824 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
2825 enum sh64_isa_values.
2826 (sh64_set_contents_type): Drop segT parameter. All callers changed.
2827 (emitting_crange): Boolean guard moved to file scope from function
2828 scope in sh64_set_contents_type.
2830 (sh64_update_contents_mark): New; most split out from
2831 sh64_flush_pending_output.
2832 (shmedia_md_end): Call sh64_update_contents_mark. Set
2833 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
2834 (sh64_do_align): New function.
2835 (sh64_max_mem_for_rs_align_code): New function.
2836 (sh64_handle_align): Rename from shmedia_do_align. Make
2837 non-static. Add head comment. Emit zero bytes for n bytes modulo
2838 four. Change return-type to void.
2839 (shmedia_elf_new_section): Remove.
2840 (shmedia_md_assemble): Call sh64_update_contents_mark.
2841 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
2842 new frag. Call sh64_update_contents_mark after making the new
2844 (sh64_flush_pending_output): Just call sh64_update_contents_mark
2845 and sh_flush_pending_output.
2846 (sh64_flag_output): Also call md_flush_pending_output, but add
2847 condition on not emitting_crange.
2848 (sh64_tc_cons_fix_new): Remove.
2849 2001-01-12 Nick Clifton <nickc@redhat.com>
2850 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
2851 alignment handling scheme imported from sourceware.
2852 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
2853 * config/tc-sh64.h (TARGET_FORMAT): Define.
2854 (sh64_target_format): Prototype.
2855 * config/tc-sh64.c (sh64_target_mach): New function.
2856 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
2857 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
2858 zero_address_frag instead of copying the frag of the symbol.
2859 (shmedia_frob_file_before_adjust): Ditto.
2860 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
2861 to valueT to remove signedness.
2862 (shmedia_md_convert_frag): Add parameter final. Rename parameter
2863 headers to output_bfd. Do not evaluate symbols if final is false;
2865 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
2866 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
2867 to the current frag, call shmedia_md_convert_frag to emit fixups
2868 and make frag_wane neutralize the frag. Update comments.
2869 * config/tc-sh.c (md_convert_frag): Change caller of
2870 shmedia_md_convert_frag.
2871 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2872 * config/tc-sh64.h: Tweak comments and correct formatting.
2873 * config/tc-sh64.c: Ditto.
2874 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
2875 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
2876 for the no-relocation case.
2877 (shmedia_check_limits): Fix range check being off-by-one for PTA.
2878 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
2880 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
2882 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
2883 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
2885 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
2887 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
2888 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
2889 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
2890 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
2891 al>: Set lowest bit of field to relocate to 1 and rest to empty,
2892 if reloc is emitted.
2893 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
2894 New options plus bugfixes.
2895 * config/tc-sh.c (md_longopts): New options "-no-expand" and
2897 (md_parse_option): Handle new options.
2898 (md_show_usage): Add blurb for new options.
2899 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
2900 (sh64_expand, sh64_pt32): New variables.
2901 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
2902 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
2903 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
2904 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
2905 <resolved previously-pc-relative relocs>: Handle
2906 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
2907 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
2908 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
2909 points to SHcompact code.
2910 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
2911 SH64PCREL16)>: Check that ISA of what operand points at and
2912 PTA/PTB matches, or emit error.
2913 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
2914 SHMEDIA_BFD_RELOC_PT.
2915 (shmedia_immediate_op): If pcrel, emit fixup also for constant
2917 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
2918 condition for MOVI expansion.
2919 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
2920 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
2922 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
2924 (sh64_target_format): Error-check setting of sh64_pt32 and
2925 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
2926 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
2927 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
2928 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
2929 * config/tc-sh64.c: Improve comments.
2930 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
2931 not say the linker will check correctness of PTA/PTB expansion.
2932 (shmedia_md_end): Make non-static.
2933 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
2935 * config/tc-sh.c (sh_finalize): Remove.
2936 * config/tc-sh.h (md_end): Do not define.
2937 Remove prototype for sh_finalize.
2938 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
2939 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
2940 sh64_section_data container when storing section type in tdata
2941 field in elf_section_data.
2942 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
2944 * Makefile.am: Update dependencies.
2945 * Makefile.in: Regenerate.
2946 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
2947 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
2948 dwarf2_emit_insn call with test on debug_type.
2949 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
2950 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
2951 CRT_SH5_ISA32 sticky for 64-bit.
2952 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
2953 Generate .crange sections when switching ISA mode or emitting
2954 constants in same section as code.
2955 * config/tc-sh64.c: Reformat structure definitions.
2956 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
2958 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
2959 to emit a .cranges descriptor when contents type changes. Only
2960 emit error if changing contents type and -no-mix is in effect.
2961 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
2962 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
2963 (shmedia_md_end): Set sh64_end_of_assembly. Pass
2964 sh64_flush_last_crange over sections.
2965 When checking main symbol of datalabel symbol, check for
2966 STO_SH5_ISA32, not ISA type of section in definition.
2967 (shmedia_frob_file_before_adjust): Check main symbol for
2968 STO_SH5_ISA32; don't check ISA type of section in definition.
2969 (shmedia_frob_section_type): Adjust for .cranges; set section flag
2970 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
2971 .cranges entries have been output.
2972 (shmedia_elf_new_section): Just call md_flush_pending_output.
2973 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
2974 fix. Do not set tc_segment_info_data.in_code for section. Call
2975 sh64_set_contents_type for SHmedia code.
2976 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
2977 false. Call md_flush_pending_output.
2978 (sh64_target_format): Check that -no-mix and
2979 -shcompact-const-crange are used in sane combination with other
2981 (shmedia_md_pcrel_from_section): Check type of fix for how to
2983 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
2984 not ISA type of section in definition.
2985 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
2986 hold contents-type state.
2987 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
2988 (sh64_flush_pending_output): Declare.
2989 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
2990 (sh64_tc_cons_fix_new): Declare.
2991 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
2992 call sh64_flag_output.
2993 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
2994 call sh64_set_contents_type to mark SHcompact code and set
2996 (md_longopts): New options "-no-mix" and
2997 "-shcompact-const-crange".
2998 (md_parse_option): Handle new options.
2999 (md_show_usage): Add blurb for new options.
3000 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
3001 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
3002 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
3003 (sh64_last_insn_frag): New.
3004 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
3005 to get frag for insn opcode for generating fixups; do not assume it
3007 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
3009 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
3011 (TC_FRAG_TYPE): Define as fragS *.
3012 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
3013 (sh64_last_insn_frag): Declare.
3014 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
3015 not == NULL before dereferencing.
3016 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3017 Get rid of BFD section flag and EF_SH64_ABI64.
3018 * config/tc-sh64.c (shmedia_frob_section_type): Use
3019 elf_section_data (sec)->tdata, not a specific BFD section flag, to
3020 communicate the section as containing SHmedia code. Describe why.
3021 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
3022 EF_SH64 regardless of ABI.
3023 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
3024 in error message. Handle resolved expressions for
3025 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3026 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
3027 (shmedia_check_limits): Handle BFD_RELOC_64.
3028 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
3029 a STO_SH5_ISA32 symbol, only the BFD value.
3030 2000-12-11 Ben Elliston <bje@redhat.com>
3031 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
3032 dwarf2_generate_asm_lineno.
3033 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
3034 Handle PC-relative MOVI expansions with assembler relaxation.
3035 Generate PC-relative relocs from 16-bit PC-relative expressions.
3036 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
3037 (shmedia_md_pcrel_from_section): ...here.
3038 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
3039 turned completely resolved. Adjust relocation type for 16-bit
3040 immediate operands that has turned PC-relative. Adjust back for
3041 MD_PCREL_FROM_SECTION being applied twice.
3042 (shmedia_md_convert_frag): Always emit reloc for expression with
3043 global or weak symbol. Handle relaxation result for PC-relative
3045 (shmedia_md_estimate_size_before_relax): An expression with a weak
3046 or global symbol can not be relaxed. Break out tests for
3047 relaxable symbol into variable sym_relaxable.
3048 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
3049 UNDEF_MOVI)>: Break out any PC-relative expression and change
3051 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
3053 <case A_IMMS16>: Fix typo for initial minor relaxation type of
3054 MOVI expansion. If X_op_symbol of the immediate expression is
3055 set, make an expression symbol for the argument to frag_var.
3056 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
3058 (END): Adjust for new relaxations.
3059 (md_relax_table): Add entries for new relaxations.
3060 2000-12-07 Ben Elliston <bje@redhat.com>
3061 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
3062 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3063 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
3064 SHORI operand offsets in PT/PTA/PTB expansions.
3065 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3066 Implement DataLabel semantics.
3067 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
3068 shmedia_frob_file_before_adjust.
3069 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
3070 (DATALABEL_SUFFIX): Define.
3071 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
3072 symbol list to update "datalabel" symbols to their main symbol
3074 (shmedia_frob_file_before_adjust): New.
3075 (sh64_adjust_symtab): For remaining datalabel symbols, set to
3076 undefined and set STT_DATALABEL.
3077 (sh64_frob_label): Initialize TC symbol field.
3078 (sh64_consume_datalabel): Actually implement semantics. New
3079 parameter operandf, call it instead of expression.
3080 (sh64_exclude_symbol): New.
3081 * config/tc-sh64.h (md_parse_name): Pass on the function operand
3082 to sh64_consume_datalabel.
3083 (tc_symbol_new_hook): Define to tc_frob_symbol.
3084 (TC_SYMFIELD_TYPE): Define to symbolS *.
3085 (tc_frob_symbol): Define to call sh64_exclude_symbol.
3086 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
3087 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
3089 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
3090 generating dwarf2 debug information.
3091 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3092 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
3093 elf64-sh64 for the 64-bit ABI.
3094 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
3096 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3097 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
3099 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3100 * config/tc-sh64.c: Tweak comments, formatting and error messages.
3101 (enum sh64_abi_values): New type.
3102 (enum sh64_isa_values): New type.
3103 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
3104 (seen_shcompact_mode, seen_shmedia_mode): Delete.
3105 (sh64_abi): Replace shmedia_64.
3106 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
3107 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
3108 (s_sh64_mode): Check validity for this target.
3109 (sh64_target_format): Initialize defaults for ISA and ABI.
3110 Fallback to old object format if no SH64 ISA or ABI has been
3112 * config/tc-sh.c (md_parse_option): Check combinations for errors.
3113 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
3114 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
3115 * config/tc-sh64.h: Fix typo in comment.
3116 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
3117 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
3118 <PT fixups for absolute values>: Size will be longest, not
3120 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
3121 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
3122 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
3123 and l1 to hold lowercase of two first characters. Change all
3124 remaining TO_LOWER to tolower.
3125 * config/tc-sh64.c (TO_LOWER): Delete.
3126 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
3127 (md_parse_name): Define.
3128 (sh64_consume_datalabel): Declare.
3129 (DOLLAR_DOT): Define.
3130 * config/tc-sh64.c (shmedia_parse_exp): New.
3131 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
3132 (shmedia_parse_reg): Remove const from src
3134 (shmedia_get_operands): Ditto for args parameter and ptr variable.
3135 (shmedia_md_assemble): Ditto for op_end variable.
3136 (shmedia_get_operand): Ditto for ptr parameter and src variable.
3137 Use shmedia_parse_exp, not parse_exp.
3138 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
3139 parameter. All callers changed.
3140 (shmedia_get_operand): Add shmedia_arg_type parameter. All
3142 (shmedia_parse_reg): Put first two character in local variables.
3143 Use tolower, not TO_LOWER. If no register is found and argtype
3144 indicates a control register, scan shmedia_creg_table
3146 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3147 * Makefile.am (CPU_TYPES): Add sh64.
3148 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
3149 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
3150 Regenerate dependencies.
3151 * Makefile.in: Regenerate.
3152 * configure.in: Add support for sh64-*-elf*.
3153 * configure: Regenerate.
3154 * config/tc-sh64.h: New.
3155 * config/tc-sh64.c: New.
3156 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
3157 .mode, .isa and .uaquad.
3158 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
3159 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
3160 [HAVE_SH64] (END): Define as 10.
3161 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
3162 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
3164 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
3165 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
3166 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
3167 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
3169 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
3170 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
3171 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
3172 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
3173 SHmedia instructions. Handle state-change after switching to
3175 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
3176 (md_parse_option) [HAVE_SH64]: Parse new options.
3177 (md_show_usage) [HAVE_SH64]: Show usage of new options.
3178 (md_convert_frag) [HAVE_SH64] <default>: Call
3179 shmedia_md_convert_frag instead of abort.
3180 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
3181 BFD_RELOC_SH_SHMEDIA_CODE.
3182 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
3183 SHcompact or SHmedia code.
3184 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
3185 shmedia_md_apply_fix instead of abort.
3186 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
3187 result from calling shmedia_md_estimate_size_before_relax instead
3189 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
3191 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
3192 shmedia_init_reloc and do nothing more if it returns non-zero.
3193 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
3194 * po/POTFILES.in: Regenerate.
3195 * po/gas.pot: Regenerate.
3197 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
3199 * config/tc-sh.c (parse_at): Install the correct version of
3202 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
3203 assume fixP->fx_subsy is non-NULL.
3205 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
3207 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
3208 A_DISP_PC_ABS, and adjust it by -4.
3209 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
3211 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
3212 the operand type is not A_DISP_PC_ABS.
3214 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3216 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
3217 common and weak symbols. Handle common and weak symbols as
3218 undefined symbols with regards to GREG handling and merging.
3219 (mmix_frob_file): Ditto.
3221 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3223 * configure.in (hppa-*-netbsd*): New target.
3224 * configure: Regenerate.
3225 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
3227 2002-02-02 Alan Modra <amodra@bigpond.net.au>
3229 * config/tc-v850.c: Add missing prototypes amd use old-style
3230 function definitions.
3231 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
3232 (sdata_section tdata_section, zdata_section, sbss_section,
3233 tbss_section, zbss_section, rosdata_section, rozdata_section,
3234 scommon_section, tcommon_section, zcommon_section,
3235 call_table_data_section, call_table_text_section): Delete.
3236 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
3237 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
3238 v850_call_table_data, v850_call_table_text): Delete.
3239 (struct v850_seg_entry): New.
3240 (v850_seg_table): New.
3241 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
3242 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
3243 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
3244 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
3247 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
3248 recording of alignment.
3249 (md_pseudo_table): Use v850_seg.
3250 (md_begin): Don't init .call_table_data and .call_table_text here.
3251 Set v850_seg_table bss entry.
3253 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3255 Support on-demand global register allocation by passing on
3256 base-plus-offset relocs to the linker.
3257 * config/tc-mmix.c: Tweak and fix typos in comments.
3258 (allocate_undefined_gregs_in_linker): New variable.
3259 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
3260 (md_longopts): Add --linker-allocated-gregs.
3261 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
3262 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
3263 (md_show_usage): Update text for -x. Add text for
3264 --linker-allocated-gregs.
3265 (tc_gen_reloc): Derive default value for addend from val and
3266 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
3267 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
3268 GREG if allocate_undefined_gregs_in_linker.
3269 * doc/as.texinfo (Overview) <Target MMIX options>: Add
3270 --linker-allocated-gregs.
3271 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
3272 --linker-allocated-gregs. Mention that it's implied by -x.
3273 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
3274 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
3276 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
3278 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3280 * Makefile.am: Run "make dep-am"
3281 * Makefile.in: Regenerate.
3283 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3285 * config/tc-or32.c: New file.
3286 * config/tc-or32.h: New file.
3287 * configure.in: Add support for or32 targets.
3288 * configure: Regenerate.
3289 * config/obj-coff.c: Add support for or32 targets.
3290 * config/obj-coff.h: Add support for or32 targets.
3291 * Makefile.am: Add support for or32 targets.
3292 * Makefile.in: Regenerate.
3293 * NEWS: Mention support for OpenRISC.
3294 * doc/Makefile.in: Regenerate.
3295 * po/POTFILES.in: Regenerate.
3296 * po/gas.pot: Regenerate.
3298 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
3300 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
3303 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3305 * config/tc-mips.c (tc_gen_reloc): Arrange for
3306 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
3307 their LO16 parts, even for ELF.
3309 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
3311 * config/tc-i386.c: Protect definitions of true and false
3314 2002-01-28 Jakub Jelinek <jakub@redhat.com>
3316 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
3317 made because of .weak, if they are neither defined nor used in any
3320 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
3322 * configure: Regenerated.
3324 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3326 * doc/Makefile.am (install): Depend on install-info.
3327 * doc/Makefile.in: Regenerate.
3329 2002-01-26 Nick Clifton <nick@redhat.com>
3331 * po/fr.po: Updated version
3333 2002-01-24 Kazu Hirata <kazu@hxi.com>
3335 * config/tc-h8300.c (check_operand): Don't print a warning
3336 when a valid 24-bit address is given to a 16-bit address
3339 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3341 * config/tc-sh.c (sh_elf_suffix): Removed.
3342 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
3343 sh_end_of_match, sh_parse_name): New functions.
3344 (sh_elf_cons): Simplify.
3345 (parse_exp): Reject misplaced PIC operands.
3346 (md_undefined_symbol): Simplify.
3347 (sh_fix_adjustable): Let @GOTOFF be adjusted.
3348 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
3349 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
3350 Complain if subsy remains at the end.
3351 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
3352 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
3354 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
3356 * config/tc-mn10300.c (xr_registers): Move `pc'...
3357 (other_registers): ... here.
3359 2002-01-22 Alan Modra <amodra@bigpond.net.au>
3361 * Makefile.am: Run "make dep-am".
3362 * Makefile.in: Regenerate.
3363 * gas/po/POTFILES.in: Regenerate.
3365 2002-01-21 DJ Delorie <dj@redhat.com>
3367 * config/obj-coff.c (obj_coff_init_stab_section): Make the
3368 stabstr_name allocation permanent, as it will be referenced from
3371 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3373 * configure.in (ia64-*-netbsd*): New target.
3374 * configure: Regenerate.
3376 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
3378 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
3380 <Detailed description, ARM options>: Ditto.
3381 * doc/c-arm.texi (ARM Options): Ditto.
3383 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3385 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
3386 do_mia, do_mar and do_mra respectively.
3387 (do_mav_*): Renamed from do_c_*.
3388 (mav_reg_required_here, mav_parse_offset): Renamed from
3389 cirrus_reg_required_here and cirrus_parse_offset respectively.
3390 (MAV_MODE?): Renamed from CIRRUS_MODE?.
3392 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3393 Keith Walker <keith.walker@arm.com>
3395 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
3396 (insns): Add pattern for bxj instruction.
3397 (do_bxj): New function.
3398 (arm_cpus): Add arm926ej.
3399 (arm_archs): Add armv5tej.
3401 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3403 * doc/c-arm.texi: Add new fpe options to list of supported flags.
3405 2002-01-19 Keith Walker <keith.walker@arm.com>
3407 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
3409 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3411 * NEWS: Mention new ARM command-line options and VFP support.
3413 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
3415 (ARM_CEXT_MAVERICK): Similarly.
3416 (ARM_ANY): Now means any core instruction.
3417 (CPU_DEFAULT): Default to ARM_ANY.
3418 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
3419 (pic_code): Declare for all object types. Make type int.
3420 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
3421 (march_fpu_opt, mfpu_opt): Declare.
3422 (md_longopts): Tidy up conditional definitions.
3423 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
3424 (arm_long_opts): New tables.
3425 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
3426 (arm_parse_extension): New function.
3427 (md_parse_option): Rewrite using new table-driven system.
3428 (md_show_usage): Use new table-driven system.
3429 (md_begin): Calculate cpu_variant from command line option data.
3430 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
3431 command-line options.
3432 * doc/c-arm.texi: Likewise.
3434 2002-01-18 Andreas Jaeger <aj@suse.de>
3436 * as.c (parse_args): Update year.
3438 2002-01-17 Timothy Wall <twall@alum.mit.edu>
3440 * config/tc-tic54x.c (encode_address): Add a more informative
3441 warning about incorrect syntax.
3443 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3445 * po/gas.pot: Regenerate.
3447 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3449 * macro.c (get_any_string): Add no-c-format comment to prevent
3450 confusion when translating string.
3451 * gasp.c (get_any_string): Add no-c-format comment to prevent
3452 confusion when translating string.
3454 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3455 Johannes Stezenbach <js@convergence.de>
3456 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
3457 matched before the shorter ones.
3458 (my_getSmallParser): Fix handling of nested parentheses in
3459 percent_op's. Code cleanup.
3460 (my_getPercentOp): New function, code from my_getSmallParser.
3461 (my_getSmallExpression): Fix handling of closing parentheses.
3462 Code cleanup. Better comments.
3464 2002-01-16 Nick Clifton <nickc@redhat.com>
3466 po/tr.po: New file: Turkish translation.
3467 configure.in (LINGUAS): Add "tr".
3468 configure: Regenerate.
3470 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
3472 Support for VFP instructions
3473 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
3474 (cp_address_required_here): New argument wb_ok. When false, do not
3475 accept write-back forms of addressing. Change all callers.
3476 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
3477 (FPU_VFP_EXT_V2): Define.
3478 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
3479 Define in terms of above.
3480 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
3481 (vfp_reg): New struct.
3482 (vfp_regs): New array of registers.
3483 (insns): Add VFP instructions.
3484 (sn_table): New array of VFP single-precision register names.
3485 (dn_table): New array of VFP double-precision register names.
3486 (all_reg_maps): Add the new register tables.
3487 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
3488 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
3489 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
3490 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
3491 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
3492 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
3493 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
3494 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
3495 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
3496 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
3497 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
3498 (do_vfp_sp_dp_cvt): New functions.
3499 (md_begin): Set soft-float flag for appropriate VFP work.
3500 (md_atof): Handle VFP-format doubles.
3501 (md_parse_option): Handle VFP command-line options.
3502 (md_show_usage): Display VFP command-line options.
3504 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
3506 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
3507 various command line options.
3509 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3511 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
3513 (xstormy16_md_apply_fix3): Do not return a value.
3515 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3517 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
3518 the -EL/-EB option that matches the target's endianness.
3519 (md_parse_option): Likewise.
3521 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3523 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
3524 is not dependent on ARM_BI_ENDIAN.
3526 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3528 * tc-arm.c (all error messages): Normalize capitalization of messages.
3530 * tc-arm.h (md_operand): Delete define.
3531 * tc-arm.c (in_my_get_expression): New static variable.
3532 (my_get_expression): Set and clear it.
3533 (md_operand): New function. If called from my_get_expression
3534 put the error in inst.error.
3535 (output_inst): Now takes argument of instruction being assembled.
3536 Print it out with any error message.
3537 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
3539 (end_of_line): Don't update inst.error if it is already set.
3541 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
3543 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
3544 op that can be translated into a mvn instruction.
3546 2002-01-11 Steve Ellcey <sje@cup.hp.com>
3548 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
3549 setting default md.flags.
3550 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
3551 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
3552 * gas/config/tc-ia64.c (setup_unwind_header): Add support
3553 for 32 bit unwind info blocks.
3554 (generate_unwind_image): Add support for different types
3555 of unwind images (32 bits and/or big-endian).
3556 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
3557 (ia64_target_format): Add support for hpux target formats.
3558 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
3559 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
3560 SHT_FINI_ARRAY elf section types.
3562 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
3564 * tc-arm.c (struct reg_entry): Move before prototypes.
3565 (int_register, cp_register, fp_register): Delete.
3566 (reg_table): Delete. Replaced with ...
3567 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
3568 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
3569 (mav_dspsc_table): ... one table per register set.
3570 (arm_reg_hsh): Delete.
3571 (struct reg_map): New structure.
3572 (all_reg_maps): New array.
3573 (enum arm_reg_type): New enums.
3574 (build_reg_hsh): New function.
3575 (insert_reg_alias): Use hash table passed by caller. Adjust all
3577 (create_register_alias): New function, split out from ...
3578 (md_assemble): ... here.
3579 (md_begin): Build new register hash tables.
3580 (arm_reg_parse): New argument for the hash table to search. Adjust all
3582 (arm_reg_parse_any): New function.
3583 (co_proc_number): Look up the processor number in the processor hash
3585 (cirrus_regtype): Delete.
3586 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
3587 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
3588 (ARM_EXT_MAVERICKsc_register): Delete.
3589 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
3590 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
3592 (do_c_triple_4, do_c_triple_5): Delete.
3593 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
3594 (do_c_quad_6): Delete.
3595 (do_c_quad_6[ab]): New functions.
3596 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
3597 arguments to use new register parsing methods.
3598 (cirrus_reg_required_here): Likewise.
3599 (insns): Reclassify cirrus maverick worker functions.
3600 (cirrus_valid_reg): Delete.
3602 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
3604 * configure.in (sh*le): Set cpu_type=sh and endian=little.
3605 (sh*-*-netbsdelf*): New target.
3606 * configure: Regenerate.
3607 * tc-sh.h: Update copyright years.
3608 (TARGET_FORMAT): Add version for TE_NetBSD.
3610 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
3612 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
3615 2002-01-06 Alan Modra <amodra@bigpond.net.au>
3617 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
3618 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
3620 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
3622 * tc-mips.c (mips_cprestore_valid): New flag.
3623 (mips_frame_reg_valid): New flag.
3624 (macro) [M_JAL_2]: Check both flags.
3625 [M_JAL_A]: Likewise.
3626 (s_cprestore): Set mips_cprestore_valid.
3627 (tc_get_register): If setting mips_frame_reg, set
3628 mips_frame_reg_valid and clear mips_cprestore_valid.
3629 (s_mips_ent): Clear both flags.
3630 (s_mips_end): Clear both flags.
3632 2002-01-05 Alan Modra <amodra@bigpond.net.au>
3634 * write.c (write_object_file): Make use of bfd_section_list_remove.
3635 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
3636 * config/tc-mmix.c (mmix_frob_file): Likewise.
3638 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
3640 * configure.in (i386-*-netbsdelf*): Collapse target into...
3641 (i386-*-netbsd*): ...this. Add support for x86-64.
3642 * configure: Regenerated.
3644 2002-01-03 matthew green <mrg@redhat.com>
3646 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
3648 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
3650 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
3653 For older changes see ChangeLog-0001
3659 version-control: never
projects / deliverable / binutils-gdb.git / blob