1 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
3 * config/tc-cris.c (SIMPLE_EXPR): New macro.
4 (cris_relax_frag): New function.
5 (md_estimate_size_before_relax) <case ENCODE_RELAX
6 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
7 expressions that will become absolute expressions to relaxation.
8 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
9 STATE_WORD)>: Expect only absolute expressions. Use the symbol
10 value, not distance to symbol.
11 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
12 Ditto. Correct placement of fixup.
13 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
15 * config/tc-cris.h (cris_relax_frag): Declare.
16 (md_relax_frag): Define.
18 2002-10-22 Alan Modra <amodra@bigpond.net.au>
20 * config/obj-elf.c (special_sections): Use correct types for init
22 (obj_elf_change_section): Don't mess with init array section type.
24 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
26 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
27 for relocs against symbols in a merged section.
29 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
31 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
32 table as register names.
34 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
36 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
39 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
41 * expr.c (operand): Add support for n.nn flonums.
43 2002-10-17 Johannes Stezenbach <js@convergence.de>
45 * itbl-parse.y (entry): Provide empty action.
47 2002-10-16 Alan Modra <amodra@bigpond.net.au>
49 * configure.in (BFDVER_H): Set and subst.
50 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
51 * Makefile.am: Run "make dep-am".
53 * configure: Regenerate.
54 * Makefile.in: Regenerate.
55 * doc/Makefile.in: Regenerate.
57 2002-10-15 Alan Modra <amodra@bigpond.net.au>
59 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
60 (MD_APPLY_SYM_VALUE): Define for PE too.
62 2002-10-14 Alan Modra <amodra@bigpond.net.au>
64 * Makefile.am: Run "make dep-am".
65 (CPU_OBJ_VALID): sh64 coff is invalid.
66 * as.c: #include "bfdver.h".
67 * Makefile.in: Regenerate.
68 * config.in: Regenerate.
70 2002-10-14 Momchil Velikov <velco@fadata.bg>
72 * config/tc-v850.c (CHECK_): Remove token pasting operator.
74 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
76 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
77 * configure: Regenerate.
79 2002-10-13 Eric Christopher <echristo@redhat.com>
80 Alexandre Oliva <aoliva@redhat.com>
82 * config/tc-mips.c (s_gpdword): New function.
83 (mips_pseudo_table): Add .gpdword.
84 (mips_need_elf_addend_fixup): never for NEWABI.
85 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
87 (s_cpadd): Generate .cpadd on NEWABI.
89 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
91 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
93 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
95 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
96 (md_relax_frag): Adjust macro.
97 * config/tc-mips.c (mips_relax_branch): New variable.
98 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
99 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
100 (RELAX_MIPS16_P): Adjust.
101 (append_insn): Emit branch to non-constant in a frag_var if
102 branch-relaxation is desirable and possible.
103 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
104 (OPTION_ELF_BASE): Adjust.
105 (md_parse_option): Handle new options.
106 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
108 (relaxed_branch_length): New function.
109 (md_estimate_size_before_relax): Handle branch frags.
110 (mips_relax_frag): Likewise.
111 (md_convert_frag): Handle branch frags. Warn if branch is
114 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
116 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
118 (md_apply_fix3): Add TLS relocs.
119 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
122 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
123 Alan Modra <amodra@bigpond.net.au>
125 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
126 (md_estimate_size_before_relax): Likewise for 8 bit branches.
128 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
130 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
133 2002-10-09 Richard Shann <richard.shann@superh.com>
134 Stephen Clarke <stephen.clarke@superh.com>
136 * config/tc-sh64.c (sh64_target_format): Add support for sh64
139 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
141 * contig/tc-sh.c (sh_local_pcrel): New.
142 (sh_force_relocation): Use sh_local_pcrel.
143 (md_pcrel_from_section): Check the relocation type whether it
144 should be resolved locally. Use S_FORCE_RELOC.
146 2002-10-01 Alan Modra <amodra@bigpond.net.au>
148 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
149 (TC_FORCE_RELOCATION): Tidy arg.
151 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
152 Ken Raeburn <raeburn@cygnus.com>
153 Aldy Hernandez <aldyh@redhat.com>
154 DJ Delorie <dj@redhat.com>
155 Michael Meissner <meissner@redhat.com>
156 Eric Christopher <echristo@redhat.com>
157 Richard Sandiford <rsandifo@redhat.com>
159 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
160 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
161 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
162 (hilo_interlocks): True for CPU_VR5500.
163 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
164 (mips_fix_vr4122_bugs): New.
165 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
166 (mips_emit_delays): Likewise.
167 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
168 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
169 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
170 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
171 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
172 (OPTION_ELF_BASE): Bump.
173 (md_parse_option): Handle the new options.
174 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
177 2002-09-29 H.J. Lu <hjl@gnu.org>
179 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
180 twice if howto->pcrel_offset is true.
182 2002-09-28 Matt Thomas <matt@3am-software.com>
183 Jason Thorpe <thorpej@wasabisystems.com>
185 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
186 convert undefined references to GOT32/PLT32 if PIC code is
187 requested. Fix comment.
189 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
191 * config/tc-sh.c (sh_force_relocation): Return 0 for
192 some PC relative relocations when not relaxing.
194 2002-09-26 Jakub Jelinek <jakub@redhat.com>
196 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
197 Define them if not BFD_ASSEMBLER.
198 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
200 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
201 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
202 (tc_gen_reloc): Handle x86-64 TLS relocs.
204 2002-09-27 Alan Modra <amodra@bigpond.net.au>
206 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
207 fixups to current or absolute section.
209 2002-09-26 Jim Wilson <wilson@redhat.com>
211 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
214 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
216 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
217 capable configuration.
218 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
222 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
224 * config/tc-mips.c (append_insn): Fix jump overflow check.
226 2002-09-24 Alan Modra <amodra@bigpond.net.au>
228 * config/tc-i386.c (process_operands): Warn about "lea" segment
231 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
233 * write.c: Delete set_segment_vma and prototype. Update all callers.
235 2002-09-21 Alan Modra <amodra@bigpond.net.au>
237 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
238 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
239 Rename "fseg" to "sym_seg".
240 * Makefile.am: Run "make dep-am".
241 * Makefile.in: Regenerate.
242 * doc/Makefile.in: Regenerate.
244 2002-09-20 Nick Clifton <nickc@redhat.com>
246 * symbols.c (colon): Do not allow symbols to be created in the
247 absolute section if WORKING_DOT_WORD is not defined and
248 new_broken_words would require a new frag to be created.
250 2002-09-20 Alan Modra <amodra@bigpond.net.au>
252 * expr.c (expr): Simplify foo-foo here.
253 (clean_up_expression): Remove O_subtract code.
255 * write.h (struct fix): Add fx_dot_value.
256 (dot_value): Declare.
257 * write.c (dot_value): New var.
258 (fix_new_internal): Save dot_value as fx_dot_value.
259 (fixup_segment): Adjust fx_offset using fx_dot_value.
260 * expr.c (expr): Update dot_value.
262 2002-09-19 Jakub Jelinek <jakub@redhat.com>
264 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
265 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
266 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
268 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
269 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
270 BFD_RELOC_386_TLS_GOTIE.
272 2002-09-19 Richard Henderson <rth@redhat.com>
274 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
276 (alpha_force_relocation): Don't special-case branch type relocs.
278 2002-09-19 Nick Clifton <nickc@redhat.com>
280 * config/tc-m68k.c (select_control_regs): Handle situation where
281 architecture has not yet been selected.
283 2002-09-18 Chris Demetriou <cgd@broadcom.com>
285 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
286 (IS_SEXT_16BIT_NUM): New macro.
287 (macro_build_ldst_constoffset): New function, to build a set of
288 instructions to do a load or store from a constant offset relative
290 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
291 .cprestore pseudo-op.
293 2002-09-18 Chris Demetriou <cgd@broadcom.com>
295 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
297 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
299 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
301 2002-09-17 Stan Cox <scox@redhat.com>
303 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
304 (macro): Likewise for la. Likewise for ld.
305 (mips_after_parse_args): Make -xgot optional, not the default.
306 (md_apply_fix3): Allow composite relocation to set up gp.
307 (tc_gen_reloc): Allow relaxing for newabi.
308 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
309 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
311 2002-09-17 Nick Clifton <nickc@redhat.com>
313 * config/tc-arm.c (md_apply_fix3): Note that an implemented
314 BFD_RELOC_ARM_IMMEDIATE has been done.
315 (tc_gen_reloc): Do not issue reloc number of unimplemented
316 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
317 their name is already in the error message - plus remove them
318 from the default case.
320 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
321 behavior of instructions.
323 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
325 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
326 Convert functions to K&R format.
328 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
330 * config/tc-mips.c (pdr_seg): Define only for ELF.
331 (s_change_section): Remove unused variable. Don't use for nonELF.
333 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
335 * config/obj-elf.c (obj_elf_change_section): Move prototype to
337 * config/obj-elf.h (obj_elf_change_section): Likewise.
339 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
341 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
342 (out_debug_info): Likewise.
344 2002-09-16 Bruno Haible <bruno@clisp.org>
346 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
347 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
348 * config/tc-i386.c (i386_target_format): Likewise.
349 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
350 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
352 2002-09-13 Nick Clifton <nickc@redhat.com>
354 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
355 when deciding if any operands have been skipped.
357 2002-09-11 Nick Clifton <nickc@redhat.com>
359 * NEWS: New TI port supports both C4x and C3x series of DSPs.
361 * po/tr.po: Updated Turkish translation.
363 2002-09-11 Jakub Jelinek <jakub@redhat.com>
365 * config/tc-i386.c (md_apply_fix3): Allow addend for
366 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
367 BFD_RELOC_386_TLS_LE_32.
369 2002-09-05 Jeff Law <law@redhat.com>
371 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
372 marker relocations such as ENTRY/EXIT.
373 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
374 to both OBJ_ELF and OBJ_SOM.
376 2002-09-05 Alan Modra <amodra@bigpond.net.au>
378 * doc/internals.texi (md_apply_fix3): Expand.
379 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
380 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
381 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
382 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
383 EXTERN_FORCE_RELOC): Document.
384 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
385 * as.h: Don't include struc-symbol.h for arc.
387 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
388 subtract absolute symbol.
389 * obj.h (struct format_ops): Add frob_file_before_fix.
390 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
391 * symbols.c (S_FORCE_RELOC): New function.
392 * symbols.h (S_FORCE_RELOC): Declare.
393 * write.c (TC_FORCE_RELOCATION): Change default.
394 (TC_FORCE_RELOCATION_ABS): Define.
395 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
396 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
397 (TC_FORCE_RELOCATION_SECTION): Don't define.
398 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
399 (TC_FORCE_RELOCATION_SUB_ABS): Define.
400 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
401 (TC_VALIDATE_FIX_SUB): Define.
402 (TC_FIX_ADJUSTABLE): Don't define.
403 (MD_APPLY_SYM_VALUE): Define this instead.
404 (abs_section_sym): New variable.
405 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
406 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
407 Don't put the absolute section sym on fixups here.
408 (fix_segment): New function.
409 (write_relocs): Don't call fixup_segment from here.
410 (write_object_file): Instead call tc_frob_file_before_fix,
411 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
412 Don't output the absolute section symbol.
413 (fixup_segment): Rewrite.
414 * write.h (abs_section_sym): Declare.
415 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
417 (aout_format_ops): Adjust to suit.
418 * config/obj-aout.h (obj_frob_file): Don't define.
419 (obj_frob_file_before_fix): Define.
420 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
421 (S_FORCE_RELOC): Define.
422 * config/obj-bout.h (S_FORCE_RELOC): Define.
423 * config/obj-coff.c (coff_format_ops): Init new field.
424 * config/obj-coff.h: Formatting fixes.
425 (obj_sec_sym_ok_for_reloc): Define.
426 (S_FORCE_RELOC): Define.
427 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
428 (ecoff_frob_file): .. from here.
429 (ecoff_format_ops): Add new function.
430 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
431 (obj_frob_file_before_fix): Define.
432 * config/obj-elf.c (elf_format_ops): Init new field.
433 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
434 * config/obj-ieee.h: Formatting fixes.
435 (S_FORCE_RELOC): Define.
436 * config/obj-multi.h (obj_frob_file_before_fix): Define.
437 * config/obj-vms.h (S_FORCE_RELOC): Define.
438 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
439 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
440 for BFD_RELOC_32 and BFD_RELOC_64.
441 (alpha_fix_adjustable): Remove extern and weak tests.
442 (alpha_before_fix): Rename from alpha_adjust_symtab.
443 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
444 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
445 (TC_VALIDATE_FIX): Tweak param name.
446 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
447 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
448 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
449 (MD_APPLY_SYM_VALUE): Define.
450 (tc_adjust_symtab): Don't define.
451 (alpha_adjust_symtab): Don't declare.
452 (tc_frob_file_before_fix): Define.
453 (alpha_before_fix): Declare.
454 (TC_INIT_FIX_DATA): Tweak param names.
455 * config/tc-arc.c: Include "struc-symbol.h".
456 (md_pcrel_from): Remove undefined sym fudge.
457 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
458 Don't set fx_addnumber.
459 (tc_gen_reloc): Remove spurious fx_addnumber comment.
460 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
461 (EXTERN_FORCE_RELOC): Define.
462 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
463 (tc_gen_reloc): Fudge ARM_GOTPC addend.
464 (arm_validate_fix): Return void.
465 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
466 Add plt and got reloc tests.
467 (arm_force_relocation): Call S_FORCE_RELOC.
468 * config/tc-arm.h (struct fix): Forward declare.
469 (TC_VALIDATE_FIX): No longer set add_symbolP.
470 (arm_validate_fix): Adjust declaration.
471 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
472 (TC_FORCE_RELOCATION): Tweak param name.
473 (TC_INIT_FIX_DATA): Likewise.
474 (obj_fix_adjustable): Don't define.
475 (tc_fix_adjustable): Call arm_fix_adjustable.
476 (TC_FIX_ADJUSTABLE): Don't define.
477 (MD_APPLY_SYM_VALUE): Define.
478 (EXTERN_FORCE_RELOC): Define.
479 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
480 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
481 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
482 Remove *valP fudges and code to subtract abs sym. Don't set
484 * config/tc-avr.h: Formatting.
485 (EXTERN_FORCE_RELOC): Define.
486 (MD_APPLY_SYM_VALUE): Define.
487 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
488 (md_apply_fix3): Remove code to subtract abs sym.
489 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
490 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
491 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
492 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
493 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
494 (tc_fix_adjustable): Remove extern, weak tests.
495 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
496 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
497 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
498 and code to subtract abs sym.
499 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
500 (d10v_force_relocation): Call S_FORCE_RELOC.
501 * config/tc-d10v.h: Don't include write.h.
502 (struct fix): Instead, forward declare.
503 (MD_PCREL_FROM_SECTION): Tweak param names.
504 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
505 (d10v_fix_adjustable): Likewise.
506 (obj_fix_adjustable): Don't define.
507 (tc_fix_adjustable): Define.
508 (TC_FORCE_RELOCATION): Tweak param name.
509 (MD_APPLY_SYM_VALUE): Define.
510 (EXTERN_FORCE_RELOC): Define.
511 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
512 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
513 and code to subtract abs sym.
514 * config/tc-d30v.h: Don't include write.h.
515 (struct fix): Instead, forward declare.
516 (MD_PCREL_FROM_SECTION): Tweak param names.
517 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
518 (MD_APPLY_SYM_VALUE): Define.
519 (EXTERN_FORCE_RELOC): Define.
520 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
521 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
522 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
523 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
524 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
525 Don't use fx_addnumber.
526 * config/tc-dlx.h: Don't include write.h.
527 (md_convert_frag): We're not alpha twice over.
528 (EXTERN_FORCE_RELOC): Define.
529 (obj_fix_adjustable): Don't define.
530 (tc_fix_adjustable): Define.
531 (TC_FIX_ADJUSTABLE): Don't define.
532 (MD_APPLY_SYM_VALUE): Define.
533 (LOCAL_LABELS_DOLLAR): Undef always.
534 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
535 (fr30_fix_adjustable): Remove extern, weak tests.
536 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
537 (obj_fix_adjustable): Don't define.
538 (tc_fix_adjustable): Define.
539 (struct fix): Forward declare.
540 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
541 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
542 (frv_fix_adjustable): Don't do extern, weak tests.
543 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
544 (TC_FIX_ADJUSTABLE): Don't define.
545 (obj_fix_adjustable): Don't define.
546 (tc_fix_adjustable): Define.
547 (struct fix): Forward declare.
548 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
549 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
550 * config/tc-h8300.h (struct fix): Forward declare.
551 (EXTERN_FORCE_RELOC): Define.
552 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
553 (hppa_fix_adjustable): Don't test extern or weak. Don't
554 symbol_mark_used_in_reloc.
555 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
557 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
558 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
559 (TC_FORCE_RELOCATION_SECTION): Don't define.
560 (MD_APPLY_SYM_VALUE): Define.
561 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
563 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
564 (MD_APPLY_SYM_VALUE): Define.
565 (MD_PCREL_FROM_SECTION): Tweak param name.
566 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
567 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
568 (i386_force_relocation): New function.
569 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
570 (TC_VALIDATE_FIX): Likewise.
571 (TC_FIX_ADJUSTABLE): Don't define.
572 (MD_APPLY_SYM_VALUE): Define.
573 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
574 (i386_force_relocation): Declare.
575 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
576 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
577 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
578 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
579 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
580 (EXTERN_FORCE_RELOC): Define.
581 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
582 (md_apply_fix3): Don't cast valP pointer type. Move code here from
583 old fixup_segment. No need to test fx_pcrel before setting fx_done.
584 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
585 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
586 Remove #if 0 code. Invert return boolean.
587 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
588 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
589 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
590 (tc_coff_sizemachdep): Prototype.
591 (i960_handle_align): Likewise.
592 (i960_validate_fix): Adjust declaration.
593 (reloc_callj): Likewise.
594 (EXTERN_FORCE_RELOC): Define.
595 (TC_FORCE_RELOCATION_SUB_SAME): Define.
596 (TC_FORCE_RELOCATION_ABS): Define.
597 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
598 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
599 (TC_FIX_ADJUSTABLE): Don't define.
600 (MD_APPLY_SYM_VALUE): Define.
601 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
602 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
603 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
604 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
605 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
606 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
607 (MD_APPLY_SYM_VALUE): Define.
608 (EXTERN_FORCE_RELOC): Define.
609 (TC_FORCE_RELOCATION): Tweak param name.
610 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
611 (m32r_fix_adjustable): Don't test extern, weak.
612 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
613 (MD_APPLY_SYM_VALUE): Define.
614 (obj_fix_adjustable): Don't define.
615 (tc_fix_adjustable): Define.
616 (tc_frob_file): Don't define.
617 (tc_frob_file_before_fix): Define.
618 (EXTERN_FORCE_RELOC): Define.
619 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
620 BFD_RELOC_VTABLE_ENTRY address.
621 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
622 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
623 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
624 Remove duplicated fx_done code.
625 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
626 (EXTERN_FORCE_RELOC): Define.
627 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
629 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
630 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
631 (TC_FIX_ADJUSTABLE): Don't define.
632 (EXTERN_FORCE_RELOC): Define.
633 (MD_APPLY_SYM_VALUE): Define.
634 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
635 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
636 Remove fx_addsy tests.
637 (mcore_force_relocation): Call S_FORCE_RELOC.
638 (mcore_fix_adjustable): Don't test fx_addsy.
639 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
640 (EXTERN_FORCE_RELOC): Define.
641 (obj_fix_adjustable): Don't define.
642 (tc_fix_adjustable): Define.
643 (MD_APPLY_SYM_VALUE): Define.
644 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
645 (mips_pic): No longer static.
646 (mips_force_relocation): Call S_FORCE_RELOC.
647 (mips_fix_adjustable): Remove extern, weak tests.
648 * config/tc-mips.h (enum mips_pic_level): Declare.
650 (tc_frob_file): Don't define.
651 (tc_frob_file_before_fix): Define this instead.
652 (EXTERN_FORCE_RELOC): Define.
653 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
654 with reg_section tests. Set fx_done instead of calling
655 symbol_clear_used_in_reloc on bad relocs.
656 (tc_gen_reloc): Zero fx_addsy on bad relocs.
657 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
658 (mmix_adjust_symtab): Simplify list handling. Abort on any
660 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
661 BFD_RELOC_MMIX_LOCAL.
662 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
663 (EXTERN_FORCE_RELOC): Define.
664 (MD_PCREL_FROM_SECTION): Tweak param name.
665 (tc_frob_file): Don't define.
666 (tc_frob_file_before_fix): Define this instead.
667 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
668 Remove SEC_CODE checks.
669 (mn10300_fix_adjustable): Remove extern and weak tests.
670 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
671 (TC_FORCE_RELOCATION): Tweak param name.
672 (obj_fix_adjustable): Don't define.
673 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
674 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
675 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
676 (openrisc_fix_adjustable): Don't test fx_addsy.
677 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
678 (obj_fix_adjustable): Don't define.
679 (tc_fix_adjustable): Define this instead.
680 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
681 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
682 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
683 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
684 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
685 (MD_APPLY_SYM_VALUE): Define.
686 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
687 Don't subtract symbol value.
688 * config/tc-pj.h (md_pcrel_from): Tweak param name.
689 (EXTERN_FORCE_RELOC): Define.
690 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
691 (MD_APPLY_SYM_VALUE): Define.
692 (obj_fix_adjustable): Don't define.
693 (tc_fix_adjustable): Define this instead.
694 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
696 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
697 (ppc_force_relocation <elf version>): New.
698 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
699 (md_apply_fix3): Don't subtract symbol values for ELF. Update
700 comments. Don't subtract fx_subsy as that is already done.
701 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
702 (MD_PCREL_FROM_SECTION): Likewise.
703 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
704 ppc_force_relocation.
705 (TC_FORCE_RELOCATION_SECTION): Delete.
706 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
707 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
708 (MD_APPLY_SYM_VALUE): Define.
709 * config/tc-s390.c: #include "dwarf2dbg.h".
710 (s390_insn): Remove excess parens.
711 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
712 (tc_s390_force_relocation): Call S_FORCE_RELOC.
713 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
714 non-NULL. Don't subtract off fx_addsy value.
715 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
716 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
717 (TC_FIX_ADJUSTABLE): Don't define.
718 (MD_APPLY_SYM_VALUE): Define.
719 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
720 (SWITCH_TABLE): Likewise.
721 (sh_force_relocation): Call S_FORCE_RELOC.
722 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
723 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
724 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
725 fx_addnumber is zero on entry. Save val in fx_addnumber.
726 (tc_gen_reloc): Don't subtract fx_subsy.
727 * config/tc-sh.h (struct fix): Move.
728 (obj_fix_adjustable): Don't define.
729 (tc_fix_adjustable): Define this instead.
730 (TC_FIX_ADJUSTABLE): Don't define.
731 (MD_APPLY_SYM_VALUE): Define.
732 (SWITCH_TABLE_CONS): Define.
733 (SWITCH_TABLE): Define.
734 (TC_FORCE_RELOCATION_SUB_SAME): Define.
735 (TC_VALIDATE_FIX_SUB): Define.
736 (MD_PCREL_FROM_SECTION): Tweak param name.
737 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
738 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
739 (TC_FORCE_RELOCATION_SUB_ABS): Define.
740 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
741 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
742 (TC_FORCE_RELOCATION_SUB_SAME): Define.
743 (TC_VALIDATE_FIX_SUB): Define.
744 (MD_PCREL_FROM_SECTION): Tweak param name.
745 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
746 (tc_gen_reloc): Use S_FORCE_RELOC.
747 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
748 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
749 (TC_FORCE_RELOCATION_ABS): Define this instead.
750 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
751 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
752 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
753 (MD_APPLY_SYM_VALUE): Define.
754 (TC_FIX_DATA_PRINT): Tweak param name.
755 * config/tc-tic30.c (USE_STDOUT): Don't define.
756 (md_parse_option): Remove stupid debug code.
757 (tc_gen_reloc): Don't use fx_addnumber.
758 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
759 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
760 * config/tc-v850.h (obj_fix_adjustable): Don't define.
761 (tc_fix_adjustable): Define this instead.
762 (TC_FIX_ADJUSTABLE): Don't define.
763 (MD_APPLY_SYM_VALUE): Define this instead.
764 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
765 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
766 (TC_FIX_ADJUSTABLE): Don't define.
767 (MD_APPLY_SYM_VALUE): Define this instead.
768 (tc_fix_adjustable): Remove extern and weak tests.
769 * config/tc-w65.h (struct fix): Forward declare.
770 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
772 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
773 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
774 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
776 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
777 (MD_APPLY_SYM_VALUE): Define.
778 (obj_fix_adjustable): Don't define.
779 (tc_fix_adjustable): Define this instead.
780 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
782 2002-09-04 Alan Modra <amodra@bigpond.net.au>
784 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
785 (ppc_fix_adjustable <coff version>): Cleanup.
787 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
788 (md_parse_option): No -a64 without BFD64.
789 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
790 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
792 2002-09-04 Nick Clifton <nickc@redhat.com>
794 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
795 instructions into the hash table if the target cpu is the BookE32.
797 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
799 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
802 2000-08-28 Catherine Moore <clm@redhat.com>
804 * tc-v850.c (v850_relax): Declare.
805 (v850_longcode): New routine.
806 (v850_handle_align): New routine.
807 (md_pseudo_table): Add longcall and longjump.
808 (md_parse_option): Check for relax option.
809 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
810 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
811 (md_apply_fix3): Likewise.
812 (v850_force_relocation): Likewise.
813 (v850_comm): Change the current section.
814 (md_assemble): Ensure that the correct value is put in the
816 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
817 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
818 Remove redundant v850ea support.
819 * tc-v850.h (HANDLE_ALIGN): Define.
820 (v850_handle_align): Declare.
821 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
823 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
825 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
826 * configure: Regenerate.
827 * NEWS: Mention new port.
829 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
831 * config/obj-coff.c: Add sdef definition.
832 * config/obj-coff.h: Add tic4x include file and set
834 * config/tc-tic4x.c: New file.
835 * config/tc-tic4x.h: New file.
837 2002-08-28 Alan Modra <amodra@bigpond.net.au>
839 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
840 (TC_ADJUST_RELOC_COUNT): Tweak param name.
841 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
842 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
843 (RELOC_ENUM): Define.
844 (fix_new_internal): Use RELOC_ENUM.
845 (fix_new, fix_new_exp): Likewise.
846 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
847 Replace gotos with continue.
848 (write_relocs): Formatting. Avoid symbol loops in
849 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
850 errors, and error number in other cases.
851 (fixup_segment): Remove param names from prototype. Rename
852 "this_segment_type" to "this_segment". Update linkrelax comment.
853 Remove "size, "place" and "where" local vars. Formatting. Update
854 "no symbol" comment. Remove #if 0 and #if 1.
856 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
858 2002-08-27 Alan Modra <amodra@bigpond.net.au>
860 * dwarf2dbg.c: Always include dwarf2dbg.h.
861 (dwarf2_directive_file): Adjust dummy version args.
862 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
863 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
864 when symbol values differ.
865 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
866 (pseudo_set <O_subtract>): Remove unnecessary segment test.
867 * config/obj-bout.c (obj_pseudo_table): Warning fix.
869 2002-08-26 Alan Modra <amodra@bigpond.net.au>
871 * config/tc-w65.c (md_section_align): Fix typo.
872 (md_parse_option): Return 0, not 1.
874 2002-08-22 Nick Clifton <nickc@redhat.com>
876 * doc/as.texinfo (Section): Note that if '@' is a comment
877 character then another symbol is used to prefix the section's
880 2002-08-22 Christian Groessler <chris@groessler.org>
882 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
885 2002-08-12 Graeme Peterson <gp@qnx.com>
887 * configure.in: Add support for sh-**-nto* target.
888 * configure: Regenerate.
890 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
892 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
894 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
896 * config/tc-ppc.c (ppc_cleanup): Do something only if format
898 (ppc_apuinfo_section_add): Define only if format is ELF.
899 (md_assemble): Emit APUinfo section only if format is ELF.
902 2002-08-21 Alan Modra <amodra@bigpond.net.au>
904 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
905 * config/tc-frv.c: Likewise.
906 * config/tc-hppa.c: Likewise.
907 * config/tc-ia64.c: Likewise.
908 * config/tc-ip2k.c: Likewise.
909 * config/tc-m68hc11.c: Likewise.
910 * config/tc-m68k.c: Likewise.
911 * config/tc-mmix.c: Likewise.
912 * config/tc-mn10300.c: Likewise.
913 * config/tc-sh.c: Likewise.
914 * config/tc-sparc.c: Likewise.
915 * config/tc-v850.c: Likewise.
917 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
919 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
922 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
924 From matthew green <mrg@redhat.com>
926 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
927 PPC_OPCODE_PPC is, except for BookE architectures.
928 (md_parse_option): Add support for -mspe.
929 (md_show_usage): Add -mspe.
930 (md_parse_option): Add support for -me500 and
931 -me500x2 to generate code for Motorola e500 core complex.
932 (md_show_usage): Add -me500 and -me500x2.
934 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
935 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
936 PPC_APUINFO_BRLOCK): New macros.
938 (ppc_cleanup): New function.
939 (ppc_apuinfo_section_add): New function.
941 (md_assemble): Collect info and write the APUinfo section.
943 * config/tc-ppc.h (md_cleanup): Define.
944 (ppc_cleanup): Export.
945 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
947 2002-08-17 Stan Cox <scox@redhat.com>
949 * config/obj-elf.c (obj_elf_change_section): Make non-static.
950 config/tc-mips.c (s_change_section): New function to support
951 IRIX .section pseudo-op.
953 2002-08-16 Nick Clifton <nickc@redhat.com>
955 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
957 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
959 * config/tc-mips.c (macro_build_jalr): Make sure we generate
960 the fix-up against on the right frag.
961 (s_cpsetup): Likewise. Parse third argument as expression, to
962 handle global symbols and forward/backward labels correctly.
964 2002-08-14 Nick Clifton <nickc@redhat.com>
966 * read.c (stringer): Catch attempts to create strings in the abs
969 * config/tc-alpha.c: Fix compiling for COFF targets.
970 Some minor formatting tidyups.
972 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
974 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
975 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
976 according to the reloc.
977 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
978 (TC_FORCE_RELOCATION): Define.
979 (tc_m68hc11_force_relocation): Declare.
981 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
982 (s_m68hc11_relax): New function for relax group.
983 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
984 beginning of jump instruction.
985 (md_pcrel_from): Rename from md_pcrel_from_section and fix
987 (tc-gen_reloc): Update.
988 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
990 (tc_m68hc11_force_relocation): New function, handle new relocs.
991 (tc_m68hc11_fix_adjustable): New to make sure there are enough
992 reloc for the linker relax pass.
993 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
996 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
998 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
999 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
1000 (s_m68hc11_mode): New function for .mode pseudo op.
1001 (s_m68hc11_mark_symbol): New function for .far and .interrupt
1003 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
1004 (m68hc11_elf_final_processing): Declare.
1006 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1008 * config/tc-m68hc11.c (md_begin): Take into account additional
1009 page operand for call instruction.
1010 (print_opcode_format): Likewise.
1011 (check_range): Likewise for page range checking.
1012 (get_operand): Don't skip a possible comma in operands.
1013 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
1014 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
1015 (fixup24): New to handle call reloc.
1016 (build_insn): Handle missing page operand for call instruction.
1018 (md_apply_fix3): Take into account new relocs.
1019 (get_operand): Fix the mode for indexed indirect addressing.
1020 (build_indexed_byte): Fix post index byte for indexed indirect mode.
1022 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
1024 * config/tc-mips.c (mips_ip): Don't work out the value of
1025 constant %hi()s here.
1027 2002-08-10 Alan Modra <amodra@bigpond.net.au>
1029 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
1030 for ELF, and don't bother checking ELF relocs when non-ELF.
1031 (i386_immediate): Allow absolute_section expressions for aout.
1032 (i386_displacement): Likewise. Also test bfd_is_com_section.
1033 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
1034 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
1035 not when fx_addsy. Remove dead code.
1037 2002-08-09 Graeme Peterson <gp@qnx.com>
1039 * configure.in: Add support for ppc-*-nto* target.
1040 * configure: Regenerate.
1042 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1044 * config/tc-i386.h: Reorganize.
1046 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1048 * config/tc-mips.c (macro): Handle a register plus a 16-bit
1049 immediate offset in "dla" and "la" expansions.
1051 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1053 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
1054 Remove "bfd_gas=yes" from target table when covered later.
1055 Consolidate some entries.
1056 * configure: Regenerate
1058 2002-08-09 Jakub Jelinek <jakub@redhat.com>
1060 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
1061 at start of insn, pass it to output_disp and output_imm.
1062 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
1063 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
1065 (output_imm): Added arguments. Compute properly addend for
1067 (md_apply_fix3): Remove R_386_GOTPC handling.
1068 * testsuite/gas/i386/gotpc.s: New.
1069 * testsuite/gas/i386/gotpc.d: New.
1070 * testsuite/gas/i386/i386.exp: Add gotpc test.
1072 2002-08-06 George France <france@handhelds.org>
1074 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
1075 and m21264b processor names and cpu types.
1076 * doc/c-alpha.texi: Documented new types.
1078 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1080 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
1082 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
1084 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
1085 handling to BFD_RELOC_MIPS16_GPREL.
1087 2002-08-01 Nick Clifton <nickc@redhat.com>
1089 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
1090 pool is computed using signed arithmetic so that proper sign
1091 extension is performed if X_add_number is a 64-bit integer.
1093 2002-08-01 H.J. Lu <hjl@gnu.org>
1094 Daniel Jacobowitz <drow@mvista.com>
1096 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
1097 .debug_line section unless it has line information.
1099 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1101 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
1102 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
1103 Allow default displacement size to be an option "--disp-size-default".
1104 (md_number_to_disp): Make error messages include value. Use %d to
1105 print integers, not %s.
1106 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
1107 get duplicate messages sometimes.
1108 (convert_iif): Grow frag to max possible instruction size. Avoid
1109 creating unnecessary fixes.
1110 (md_number_to_field) Add prototype.
1111 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
1112 prototypes and make static.
1113 (struct addr_mode): Make mode and scaled_mode explicitly signed.
1114 (evaluate_expr): Use resultP argument instead of exprP global.
1115 (get_addr_mode): Quiten compiler warnings.
1116 (encode_operand): eliminate unused variables. Quiten compiler
1117 warnings. Eliminate nul character in format strings.
1118 (parse): argc is unsigned.
1119 (reloc): Type cast index to quieten compiler.
1120 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
1121 (md_convert_frag): Note unused parameters. Remove unused
1123 (md_create_long_jump, md_create_short_jump,
1124 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
1127 2002-07-31 Nick Clifton <nickc@redhat.com>
1129 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
1130 of the PDP-11 and 2.11BSD a.out support.
1132 2002-07-31 Momchil Velikov <velco@fadata.bg>
1134 * config/tc-v850.c (md_assemble): Fix range check for immediate
1137 2002-07-30 Chris Demetriou <cgd@broadcom.com>
1139 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
1140 to Broadcom SB-1 core support.
1142 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1144 * config/tc-mips.c (mips_target_format): Fix formatting.
1145 Add recognition of n32 ABI formats.
1147 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1149 * tc-mips.c (load_address): Don't clobber $at when loading a
1150 64-bit address in non-PIC code if noat is in effect.
1153 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1155 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
1156 used in division/multiply macro expansions similarly to how they
1157 are used in the variants with break instructions.
1160 2002-07-30 Graeme Peterson <gp@qnx.com>
1162 * configure.in: Add support for arm-*-nto target.
1163 * configure: Regenerate.
1165 2002-07-30 Nick Clifton <nickc@redhat.com>
1167 * config/tc-arm.c (struct literal_pool): Add fields to allow
1168 multiple literal pools to be maintained.
1169 (find_literal_pool): New function.
1170 (find_or_make_literal_pool): New function.
1171 (add_to_literal_pool): Use find_or_make_literal_pool.
1172 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
1174 (s_ltorg): Use find_literal_pool.
1175 (arm_cleanup): Dump all literal pools.
1176 * doc/c-arm.texi: Document new behaviour of only dumping literal
1179 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1181 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
1182 rather than PPC_OPCODE_32 for powerpc64*.
1184 2002-07-25 Nick Clifton <nickc@redhat.com>
1186 * po/es.po: Updated Spanish translation.
1187 * po/fr.po: Updated French translation.
1189 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
1191 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
1192 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
1193 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
1194 * configure, config.in: Regenerate.
1195 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
1196 (mips_set_options): Remove "abi" field.
1197 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
1200 (mips_arch_string, mips_arch_info): New vars.
1201 (mips_tune_string, mips_tune_info): New vars.
1202 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
1203 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
1204 (mips_isa_to_str, mips_cpu_to_str): Remove.
1205 (mips_ip): If the selected architecture is a generic ISA rather
1206 than a processor, only mention the ISA level in error messages.
1207 (OPTION_MCPU): Remove.
1209 (md_longopts): Add -mfp64, remove -mcpu.
1210 (mips_set_option_string): New fn.
1211 (md_parse_option): Make -mipsN update file_mips_isa rather than
1212 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
1213 Don't let -mgp32 and -mfp32 change the ABI.
1214 (show): Move to end of file. Constify string argument.
1215 (md_show_usage): Move to the end of the file. Read available
1216 architectures from mips_cpu_info_table.
1217 (mips_set_architecture): New fn.
1218 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
1219 is an alias for -march=mipsN. Don't change the ABI based on other
1220 flags. Infer the register size from the ABI as well as the
1221 architecture. Complain about more conflicting arguments.
1222 Unify logic with GCC.
1223 (s_mipsset): Don't change the ABI.
1224 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
1225 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
1226 "mipsN"-type entries. Remove entries that vary only in the
1227 manufacturer's prefix, or that have "000" replaced by "k".
1228 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
1229 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
1230 (mips_parse_cpu): New fn.
1231 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
1232 (mips_cpu_info_from_isa): Minor formatting tweak.
1234 2002-07-24 Nick Clifton <nickc@redhat.com>
1236 * po/sv.po: Updated Swedish translation.
1237 * po/es.po: Updated Spanish translation.
1239 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1241 * Makefile.am: Run "make dep-am".
1242 * Makefile.in: Regenerate.
1243 * doc/Makefile.in: Regenerate.
1244 * config.in: Regenerate.
1245 * po/POTFILES.in: Regenerate.
1247 2002-07-23 Nick Clifton <nickc@redhat.com>
1249 * po/fr.po: Updated French translation.
1251 2002-07-23 Nick Clifton <nickc@redhat.com>
1253 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
1256 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1258 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
1259 instead of S_IS_EXTERN.
1260 (md_estimate_size_before_relax): Likewise.
1261 (mips_fix_adjustable): Likewise.
1263 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1265 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
1267 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
1268 Nick Clifton <nickc@redhat.com>
1270 * cond.c (s_ifdef): Treat a referenced but not yet defined
1271 symbol as if it were undefined, in exactly the same way as
1274 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
1275 consider referenced bug not yet defined symbols to be
1278 2002-07-18 Denis Chertykov <denisc@overta.ru>
1279 Frank Ch. Eigler <fche@redhat.com>
1280 Alan Lehotsky <alehotsky@cygnus.com>
1281 John Healy <jhealy@redhat.com>
1282 Jeff Johnston <jjohnstn@redhat.com>
1284 * configure.in: Add ip2k configuraton.
1285 * configure: Regenerate.
1286 * Makefile.am: Add ip2k configuraton.
1287 * Makefile.in: Regenerate.
1288 * configure: Regenerate.
1289 * Makefile.in: Regenerate.
1290 * config/tc-ip2k.c: New file.
1291 * config/tc-ip2k.h: New files.
1292 * NEWS: Mention new support.
1293 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
1294 * doc/Makefile.in: Regenerate.
1295 * doc/all.texi: Set IP2K
1296 * doc/as.texinfo: Add IP2K description.
1297 * doc/c-ip2k.texi: New file.
1299 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
1301 * NEWS: Reformat to match style of other NEWS files.
1303 2002-07-17 Jan Hubicka <jh@suse.cz>
1305 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
1307 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1309 * config/tc-z8k.c (build_bytes): Correct order of memset args.
1311 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
1313 * NEWS: Add 'Changes in 2.13'.
1315 2002-07-15 Matt Fredette <fredette@netbsd.org>
1317 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
1319 2002-07-12 Alan Modra <amodra@bigpond.net.au>
1321 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
1322 case with non CODE_64BIT case. Don't warn on "qword ptr" if
1325 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1327 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
1328 (ppc_frob_file_before_adjust): New function.
1329 * config/tc-ppc.h (tc_frob_symbol): Don't define.
1330 (ppc_elf_frob_symbol): Don't declare.
1331 (tc_frob_file_before_adjust): Define.
1332 (ppc_frob_file_before_adjust): Declare.
1334 * config/tc-ppc.c (md_pseudo_table): Warning fix.
1335 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
1338 (ppc_xcoff64): Rename to ppc_obj64.
1339 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
1340 (ppc_set_cpu): Set PPC_OPCODE_32 too.
1341 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
1343 (ppc_target_format): Use ppc_obj64 to select format.
1344 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
1345 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
1346 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
1347 (tc_frob_symbol): Likewise.
1348 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
1349 BFD_DEFAULT_TARGET_SIZE.
1351 (ppc_is_toc_sym): Likewise.
1352 (md_apply_fix3): Likewise.
1353 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
1354 BFD_DEFAULT_TARGET_SIZE.
1355 (ELF_TC_SPECIAL_SECTIONS): Likewise.
1356 (tc_frob_symbol): Likewise.
1358 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1360 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
1361 (mips_ip): Likewise.
1363 2002-07-09 Alan Modra <amodra@bigpond.net.au>
1365 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
1366 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
1367 (md_apply_fix3): Formatting. Remove redundant test.
1368 (tc_gen_reloc): Remove redundant code.
1369 (tc_i386_force_relocation): Delete. Movy body of function to..
1370 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
1372 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
1374 * configure.in: Add hppa-*-openbsd* target, change
1375 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
1377 * configure: Regenerate.
1379 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1381 * config/tc-mips.c (macro): Shift the 32-bit address range
1382 accessible with a lone "lui" down by 32768.
1384 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1386 * config/tc-mips.c (load_address): Use non-trapping "daddu"
1387 instead of "dadd" in address calculations.
1390 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1392 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
1394 (md_assemble): Instead, zap the suffix here.
1396 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
1398 * NEWS: Remove next release number until the release is actually
1401 2002-07-03 Alan Modra <amodra@bigpond.net.au>
1403 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
1405 * Makefile.in: Regenerate.
1407 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1409 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
1410 to symbols in merge sections, even non pc-relative ones.
1412 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1414 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
1416 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1418 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
1419 .softregs and .eeprom.
1421 2002-06-28 David O'Brien <obrien@FreeBSD.org>
1423 * NEWS: Note the next release is 2.13.
1425 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
1427 * po/tr.po: New translation imported.
1429 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
1431 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
1432 (ecoff_directive_def): Likewise.
1433 (ecoff_directive_tag): Likewise.
1434 * listing.c (file_info): Likewise.
1435 * hash.c (what): Likewise.
1437 2002-06-25 H.J. Lu <hjl@gnu.org>
1439 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
1440 * Makefile.in: Regenerated.
1442 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
1444 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
1445 (assemble_ppi): Generate warning if the same register is used
1446 twice as destination in the same padd / pmuls instruction.
1448 2002-06-18 Dave Brolley <brolley@redhat.com>
1450 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
1451 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
1452 * configure.in: Support frv-*-*.
1453 * Makefile.am (CPU_TYPES): Add frv.
1454 (TARGET_CPU_CFILES): Add tc-frv.c.
1455 (TARGET_CPU_HFILES): Add tc-frv.h.
1456 (DEPTC_frv_coff): New variable.
1457 (DEPTC_frv_elf): New variable.
1458 (DEPOBJ_frv_coff): New variable.
1459 (DEPOBJ_frv_elf): New variable.
1460 (DEP_frv_coff): New variable.
1461 (DEP_frv_elf): New variable.
1462 * tc-frv.c: New file.
1463 * tc-frv.h: New file.
1465 2002-06-17 Catherine Moore <clm@redhat.com>
1467 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
1469 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
1471 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
1473 2002-06-17 Tom Rix <trix@redhat.com>
1475 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
1477 2002-06-14 H.J. Lu <hjl@gnu.org>
1478 Daniel Jacobowitz <drow@mvista.com>
1480 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
1481 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
1482 * config/tc-mips.c (s_mips_file): Call s_app_file_string
1483 and new_logical_line for the first .file directive.
1484 * read.c (s_app_file_string): New function.
1485 (s_app_file): Call it.
1486 * read.h (s_app_file_string): Add declaration.
1488 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
1490 * configure.in: Remove MIPS_STABS_ELF.
1491 * configure: Regenerated.
1492 * config.in: Regenerated.
1493 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
1495 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
1497 (pdr_seg): Declare unconditionally.
1498 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
1499 (s_mips_end): Likewise. Generate stabs function markers.
1500 (s_mips_ent): Generate stabs function markers.
1501 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
1503 (s_mips_mask): Likewise.
1504 (mips_flag_mdebug): New.
1505 (md_longopts): Add "mdebug" and "no-mdebug".
1506 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
1507 (mips_after_parse_args): Set mips_flag_mdebug.
1508 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
1510 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1512 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
1513 value twice for RELA relocations.
1515 2002-06-12 Ben Elliston <bje@redhat.com>
1517 * symbols.c (resolve_symbol_value): Initialise final_val.
1519 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
1521 2002-06-11 Tom Rix <trix@redhat.com>
1523 * config/tc-ppc.c (ppc_subseg_align): Delete.
1524 (ppc_change_csect): Default csect align is 2.
1525 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
1527 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
1529 * config/tc-avr.c (mcu_types): Update.
1531 2002-06-08 Matt Thomas <matt@3am-software.com>
1533 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
1534 (vax-*-netbsd*): New targets.
1535 * configure: Regenerate.
1536 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
1537 * config/tc-vax.c: Add support for ELF and PIC.
1538 (flag_want_pic): New flag.
1539 (float_cons): Fix prototype.
1540 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
1541 (md_assemble): Introduce a new is_absolute local, and use it
1542 rather than repeating the test. Make fatal errors actually
1543 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
1544 Add support for ELF. Add support for PIC.
1545 (md_convert_frag): Adjust for BFD_ASSEMBLER.
1546 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
1548 (vax_reg_parse): Make the % register prefix mandatory for ELF,
1549 optional for a.out, and not allowed for VMS. Adjust all callers.
1550 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
1551 (md_create_long_jump): Likewise.
1552 (md_undefined_symbol): Likewise.
1553 (md_section_align): Likewise.
1554 (md_shortopts): Allow -k and -K for ELF.
1555 (md_parse_option): Set flag_want_pic if -k or -K.
1556 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
1557 (tc_gen_reloc): New function if BFD_ASSEMBLER.
1558 * config/tc-vax.h (tc_headers_hook): Remove.
1559 (TARGET_FORMAT): Set according to object format and target
1561 (BFD_ARCH, TARGET_ARCH): Define.
1562 (NO_RELOC): Adjust for BFD_ASSEMBLER.
1563 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
1564 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
1565 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
1567 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1569 * Makefile.am: Run "make dep-am".
1570 * Makefile.in: Regenerate.
1572 * as.c: Replace CONST with const.
1573 * write.c: Likewise.
1574 * config/obj-coff.c: Likewise.
1575 * config/tc-a29k.c: Likewise.
1576 * config/tc-arm.c: Likewise.
1577 * config/tc-dlx.c: Likewise.
1578 * config/tc-h8300.c: Likewise.
1579 * config/tc-h8500.c: Likewise.
1580 * config/tc-i370.c: Likewise.
1581 * config/tc-i860.c: Likewise.
1582 * config/tc-i960.c: Likewise.
1583 * config/tc-m68hc11.c: Likewise.
1584 * config/tc-m68k.c: Likewise.
1585 * config/tc-m88k.c: Likewise.
1586 * config/tc-mcore.c: Likewise.
1587 * config/tc-mips.c: Likewise.
1588 * config/tc-ns32k.c: Likewise.
1589 * config/tc-pdp11.c: Likewise.
1590 * config/tc-pj.c: Likewise.
1591 * config/tc-s390.c: Likewise.
1592 * config/tc-sh.c: Likewise.
1593 * config/tc-sparc.c: Likewise.
1594 * config/tc-tahoe.c: Likewise.
1595 * config/tc-tic80.c: Likewise.
1596 * config/tc-v850.c: Likewise.
1597 * config/tc-vax.c: Likewise.
1598 * config/tc-w65.c: Likewise.
1599 * config/tc-z8k.c: Likewise.
1601 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
1603 Based on patch from Matt Green:
1604 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
1605 * config/tc-mips.c (s_mips_file): Renamed from s_file.
1606 (s_mips_loc): New function.
1607 (mips_nonecoff_pseudo_table): Call them.
1608 (append_insn): Call dwarf2_emit_insn.
1610 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1612 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
1614 (file_ase_mips16): New veriable.
1615 (mips_eabi64): Remove.
1616 (CPU_HAS_MIPS16): New define.
1617 (CPU_HAS_MDMX): Fix data type.
1618 (md_begin): Code cleanup. Use file_ase_mips16.
1619 (mips_elf_final_processing): Handle mips16 header flag.
1620 Handle EABI flag without intermediate variable.
1622 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1624 * doc/as.texinfo: Update MIPS documentation.
1626 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1628 * config/tc-mips.c: Add define for $zero register.
1629 (md_begin): Add $zero as alias name for $0.
1630 (insn_uses_reg): Use ZERO define.
1631 (mips_ip): Add $zero as alias name for $0.
1632 (mips16_ip): Likewise.
1633 (s_cplocal): Demand empty rest of input line.
1634 (tc_get_register): Likewise. Add support for $kt0, kt1 register
1635 names. Use ZERO define. Fix input_line_pointer progress.
1637 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1639 * symbols.c: Replace CONST by const throughout.
1640 (symbol_find_exact): Split out from..
1641 (symbol_find_base): ..here.
1642 * symbols.h: Replace CONST by const throughout.
1643 (symbol_find_exact): Declare.
1644 * config/obj-elf.c: #include "struc-symbol.h".
1645 (elf_frob_file): If group name matches an exported symbol, use that
1646 symbol for the signature and ".group" as the section name.
1648 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
1650 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
1652 * testsuite/gas/sh/pcrel.s: Also test @(symbol,pc).
1653 * testsuite/gas/sh/pcrel.d: Update.
1654 * testsuite/gas/sh/pcrel.l: New file.
1656 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
1658 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
1659 and mips_opts.ase_mdmx if they are uninitialized.
1661 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
1663 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
1664 (hppa_force_relocation): Check if a stub just before the start symbol
1665 of the last call_info is reachable before forcing relocation. Fix
1668 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1670 * config/tc-mips.c (mips_after_parse_args): New function.
1671 (md_begin): Move processing of defaults to mips_after_parse_args.
1672 config/tc-mips.h (md_after_parse_args): Define.
1674 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1676 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
1677 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
1678 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
1679 * configure: Regenerate.
1680 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
1683 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1685 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
1687 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1689 * config/obj-elf.c (obj_elf_change_section): Set and check elf
1690 linkonce flag. Print all warnings.
1691 (obj_elf_section): Parse ",comdat" for groups.
1692 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
1693 consistency of comdat flag.
1695 2002-06-02 Richard Henderson <rth@redhat.com>
1697 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
1698 with LITERALs without sequence numbers.
1700 2002-06-01 Richard Henderson <rth@redhat.com>
1702 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
1703 Rename them LITUSE_ALPHA_*.
1705 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
1707 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
1708 accept parentheses enclosed register lists.
1710 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1712 * Makefile.am: Run "make dep-am".
1713 * Makefile.in: Regenerate.
1714 * po/POTFILES.in: Regenerate.
1716 2002-05-31 Graeme Peterson <gp@qnx.com>
1718 * configure.in: Add i386-*-nto-qnx*.
1719 * configure: Regenerate.
1721 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1723 * config/tc-mips.c (mips_ip): Use unsigned long values for
1726 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1728 * config/tc-mips.c (s_cpsetup): Fix initialization of
1729 mips_cpreturn_register and mips_cpreturn_offset.
1731 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1733 * config/tc-mips.c (s_cpsetup): Fix comment.
1735 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1737 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
1738 (mips_ip): Likewise.
1739 (mips16_ip): Likewise.
1740 (tc_get_register): Likewise.
1742 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
1743 Ed Satterthwaite <ehs@broadcom.com>
1745 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
1746 (mips_opts): Initialize "ase_mdmx" member.
1747 (file_ase_mdmx): New variable.
1748 (CPU_HAS_MDMX): New macro.
1749 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
1750 based on command line options and configuration defaults.
1751 (macro_build): Note in comment that use of MDMX in macros is
1752 not currently allowed.
1753 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
1754 "Z" MDMX operand types.
1755 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
1756 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
1758 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
1759 Add support for "-mdmx" and "-no-mdmx" options.
1760 (OPTION_ELF_BASE): Move to accomodate new options.
1761 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
1762 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
1763 file_ase_mdmx was set.
1764 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
1765 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
1768 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1770 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
1771 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
1772 command line switch conforming to gcc conventions.
1773 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
1775 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1777 * config/tc-mips.c (macro_build_jalr): New Function.
1778 (md_begin): NewABI uses big GOTs.
1779 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
1780 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
1781 (load_address): Add some NewABI PIC support.
1783 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
1784 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
1786 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1788 * config/tc-mips.c (load_address): Use mips_gp_register instead
1789 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
1791 (macro): Use mips_gp_register instead of hardcoded value.
1793 2002-05-30 Richard Henderson <rth@redhat.com>
1795 * expr.h (operatorT): Add O_md17..O_md32.
1796 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
1797 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
1798 O_tprelhi, O_tprello, O_tprel): New.
1799 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
1800 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
1801 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
1802 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
1803 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
1804 (md_apply_fix3): Handle TLS relocations.
1805 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
1806 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
1807 associated TLS reloc. Check lituse_tls relocs match up.
1808 (emit_insn): Handle TLS relocations.
1811 * doc/c-alpha.texi: Add docs for tls relocations.
1813 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1815 * config/tc-mips.c (mips_gprel_offset): New variable.
1816 (s_gpvalue): Use it.
1818 2002-05-30 Diego Novillo <dnovillo@redhat.com>
1820 * gas/config/tc-d10v.c (check_resource_conflict): Only check
1821 write-write conflicts.
1822 (md_assemble): Reformat introductory comment.
1823 (parallel_ok): Prevent packing only if the first
1824 instruction cannot be packed.
1826 2002-05-30 Jason Eckhardt <jle@redhat.com>
1827 Tom Rix <trix@redhat.com>
1829 * config/tc-d10v.c (build_insn): Check for immediates.
1831 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1833 * config/tc-mips.c: Replace GP in comments by $gp.
1834 (mips_big_got): Initialize.
1835 (mips_trap): Initialize.
1836 (load_address): Use mips_gp_register instead of hardcoded value.
1837 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
1838 (macro): Use mips_gp_register instead of hardcoded value.
1839 (macro2): Change load_address calls.
1840 (md_pcrel_from): Comment formatting.
1841 (s_cpload): Use mips_gp_register instead of hardcoded value.
1842 (s_cprestore): Likewise. Comment formatting.
1843 (s_gpword): Fix data type.
1844 (s_cpadd): Use mips_gp_register instead of hardcoded value.
1845 (nopic_need_relax): Replace GP in comments by $gp.
1846 (mips_elf_final_processing): Better comment.
1848 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
1850 * configure.in: Add DLX configuraton
1851 * Makefile.am: Add DLX configuraton
1852 * configure: Regenerate.
1853 * Makefile.in: Regenerate.
1854 * config/tc-dlx.c: New file.
1855 * config/tc-dlx.h: New files.
1856 * NEWS: Mention new support.
1858 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
1860 * config/obj-coff.c (write_object_file): Add missing semicolon.
1862 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1864 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
1865 by the define. Remove superfluous check of mips_opts.mips16.
1866 (append_insn): Likewise. Canonicalize variable increments.
1867 (macro_build): Canonicalize variable increments.
1868 (macro_build_lui): Likewise.
1869 (load_register): Likewise.
1870 (load_address): Move pointer initialization.
1871 (macro): Move pointer to a more local scope. Canonicalize variable
1872 increments. Better comments. Replace magic constant for RA by the
1874 (macro2): Replace magic constant for RA by the define. Canonicalize
1875 variable increments.
1876 (mips_ip): Canonicalize variable increments.
1877 (mips16_ip): Replace magic constant for RA by the define.
1878 (my_getSmallParser): Canonicalize variable increments/decrements.
1879 (my_getPercentOp): Likewise.
1880 (my_getSmallExpression): Likewise.
1881 (s_align): Likewise.
1882 (s_mipsset): Likewise.
1883 (s_cpsetup): Likewise.
1884 (s_insn): Remove superfluous check of mips_opts.mips16.
1885 (s_mips_stab): Likewise.
1886 (mips_handle_align): Canonicalize variable increments.
1887 (s_mips_ent): Likewise.
1888 (s_mips_end): Add comment.
1890 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
1892 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
1893 * configure: Regenerate.
1895 2002-05-25 Alan Modra <amodra@bigpond.net.au>
1897 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
1898 * Makefile.in: Regenerate.
1899 * dep-in.sed: Reorder to match OBJS in Makefile.am.
1900 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
1901 * configure: Regenerate.
1902 * as.h: Use #include "" instead of <> for local header files.
1903 * flonum-konst.c: Likewise.
1904 * flonum-mult.c: Likewise.
1906 * listing.c: Likewise.
1907 * config/tc-ia64.h: Likewise.
1908 * config/tc-v850.h: Likewise.
1910 2002-05-24 TAMURA Kent <kent@netbsd.org>
1912 * configure.in: Add a target for i386-netbsdpe.
1913 * configure: Regenerate.
1915 2002-05-23 Jakub Jelinek <jakub@redhat.com>
1917 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
1918 (obj_elf_common): Call elf_common.
1919 (obj_elf_tls_common): New function.
1920 (elf_pseudo_tab): Support .tls_common.
1921 (special_sections): Add .tdata and .tbss.
1922 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
1924 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
1925 (obj_elf_parse_section_letters): Include T in error message.
1926 * config/tc-ppc.c (ppc_section_letter): Likewise.
1927 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
1928 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
1930 * config/tc-sparc.c (md_apply_fix3): Likewise.
1931 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
1932 Define them if not BFD_ASSEMBLER.
1933 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
1935 (md_apply_fix3): Add TLS relocs.
1936 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
1937 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
1938 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
1939 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
1940 (ia64_elf_section_letter): Include T in error message.
1941 (md_begin): Support TLS operators.
1942 (md_operand): Likewise.
1943 (ia64_gen_real_reloc_type): Support TLS relocs.
1944 * testsuite/gas/i386/tlspic.s: New file.
1945 * testsuite/gas/i386/tlsd.s: New file.
1946 * testsuite/gas/i386/tlsnopic.s: New file.
1947 * testsuite/gas/i386/tlsd.d: New file.
1948 * testsuite/gas/i386/tlsnopic.d: New file.
1949 * testsuite/gas/i386/tlspic.d: New file.
1950 * testsuite/gas/i386/i386.exp: Add tlsd, tlsnopic and tlspic tests.
1951 * testsuite/gas/ia64/tls.s: New file.
1952 * testsuite/gas/ia64/tls.d: New file.
1953 * testsuite/gas/ia64/ia64.exp: Add tls test.
1954 * write.c (adjust_reloc_syms): Don't change symbols in
1955 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
1957 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1959 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
1960 round the relocation up rather than down.
1962 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1964 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
1966 * doc/as.texinfo: Document that the COFF version of .section
1967 ignores the 'a' flag.
1969 2002-05-23 Alan Modra <amodra@bigpond.net.au>
1971 * config/tc-alpha.c (assemble_tokens): Protect use of
1972 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
1974 * write.c (size_seg): Check adjustment to last frag.
1975 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
1977 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
1978 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
1979 (write_object_file): Invoke md_do_align if available, and use
1980 frag_align_code on text sections.
1981 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
1982 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
1983 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
1984 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
1985 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
1988 2002-05-22 H.J. Lu <hjl@gnu.org>
1990 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
1993 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
1995 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
1998 2002-05-22 H.J. Lu <hjl@gnu.org>
2000 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
2001 for one .loc for compiler.
2003 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2005 * config/tc-mips.c (macro): Relax warning, it's toot strict for
2008 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2010 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
2011 Optimize the rotate by zero case.
2013 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
2015 * configure.in: Remove accidental enabling of bfd_gas=yes for
2017 * configure: Regenerate.
2019 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
2021 * app.c: Fix formatting.
2023 * ehopt.c: Likewise.
2025 * input-file.c: Likewise.
2026 * listing.c: Likewise.
2027 * macro.h: Likewise.
2028 * stabs.c: Likewise.
2029 * symbols.c: Likewise.
2031 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2033 * config/obj-generic.c: Delete file.
2034 * config/obj-generic.h: Likewise.
2036 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
2038 * config/tc-avr.c (mcu_types): Update for new devices.
2040 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2042 * config/tc-mips.c (macro): Warn about wrong la/dla use.
2044 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2046 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
2047 worked sometimes by accident. Fix copy&paste comment.
2049 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2051 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
2052 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
2053 (mips_elf_final_processing): Let n32 use .reginfo.
2055 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2057 * config/tc-mips.c (append_insn): Fix too small range of variable.
2059 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
2061 * config/tc-arm.c (arm_cleanup): Remove redundant call to
2062 listing_prev_line().
2064 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
2066 * config/tc-arm.c (md_assemble): Remove redundant call to
2069 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
2072 * stabs.c (s_stab_generic): Fix grammatical error in warning
2075 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2077 * write.c (subsegs_finish): Don't specially align last subseg.
2079 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
2081 * stabs.c (s_stab_generic): Warn about a description field that is
2084 * config/obj-coff.c: Fix compile time warnings when compiling
2085 without BFD_ASSEMBLER defined.
2088 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
2090 (md_pcrel_from_section): Use md_pcrel_from().
2092 2002-05-11 Bruno Haible <bruno@clisp.org>
2094 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
2095 by dwarf2_directive_loc, instead of calling dwarf2_where.
2097 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
2099 * config/obj-coff.h: Fix formatting.
2100 * config/tc-mcore.c: Likewise.
2101 * config/tc-mn10300.c: Likewise.
2102 * config/tc-openrisc.c: Likewise.
2103 * config/tc-or32.c: Likewise.
2104 * config/tc-pdp11.c: Likewise.
2105 * config/tc-ppc.c: Likewise.
2106 * config/tc-ppc.h: Likewise.
2107 * config/tc-sh64.c: Likewise.
2108 * config/tc-sh.c: Likewise.
2109 * config/tc-tic54x.c: Likewise.
2110 * config/tc-xstormy16.c: Likewise.
2111 * config/tc-xstormy16.h: Likewise.
2113 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
2115 * config/obj-coff.c: Fix formatting.
2116 * config/obj-elf.c: Likewise.
2117 * config/tc-alpha.c: Likewise.
2118 * config/tc-arm.c: Likewise.
2119 * config/tc-d10v.c: Likewise.
2120 * config/tc-d30v.c: Likewise.
2121 * config/tc-h8300.c: Likewise.
2122 * config/tc-hppa.c: Likewise.
2124 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2126 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
2127 reloc when no_cond_jump_promotion.
2129 2002-05-08 Jim Wilson <wilson@redhat.com>
2131 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
2132 current variable part of frag.
2134 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
2136 * config/tc-mmix.c: Fix formatting.
2137 * config/tc-mmix.h: Likewise.
2139 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2141 * configure: Regenerate.
2143 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
2145 * config/tc-m68k.c: Fix formatting.
2147 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
2149 * Makefile.am: Honour DESTDIR.
2150 * Makefile.in: Regenerate.
2152 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
2154 * config/tc-ia64.c: Fix formatting.
2155 * config/tc-ia64.h: Likewise.
2157 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
2159 * config/tc-mips.c: Fix formatting.
2160 * config/tc-s390.c: Likewise.
2161 * config/tc-s390.h: Likewise.
2163 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
2165 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
2166 information for instructions.
2168 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
2170 * as.h: Fix formatting.
2173 * dwarf2dbg.c: Likewise.
2174 * frags.h: Likewise.
2176 * macro.c: Likewise.
2178 * stabs.c: Likewise.
2179 * symbols.c: Likewise.
2181 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2183 * app.c (mri_pseudo): Only declare for TC_M68K.
2185 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
2186 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
2187 BFD_RELOC_16_BASEREL.
2188 (md_assemble): Likewise.
2189 (md_apply_fix3): Likewise.
2191 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
2193 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
2194 zero into an add of zero - it is not the same.
2196 2002-05-01 Arati Dikey <aratid@kpit.com>
2198 * tc-sh.c (get_specific): Generate warning if the same
2199 destination register is used in parallel instructions.
2201 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
2203 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
2205 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2207 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
2208 backwards to prevent cascading errors.
2210 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2212 * configure.in: Add support for powerpc-*-windiss.
2213 * configure: Regenerated.
2215 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2217 * config/tc-s390.c (md_parse_option): Formatting.
2219 * config/tc-i386.c: Formatting fixes, add missing space in error
2222 2002-04-24 Christian Groessler <chris@groessler.org>
2224 * config/tc-z8k.c (build_bytes): Add support for new cases:
2225 CLASS_IGNORE and ARG_NIM4.
2226 (md_assemble): Prevent destruction of input_line_pointer if
2227 get_operands returns failure.
2229 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2231 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
2232 instructions to be generated by macros.
2234 2002-04-24 Andreas Schwab <schwab@suse.de>
2236 * config/tc-i386.c (output_jump, output_disp)
2237 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
2239 (md_apply_fix3): Remember addend value for rela relocations.
2240 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
2242 2002-04-22 Chris Demetriou <cgd@broadcom.com>
2244 * config/tc-mips.c (macro_build): Add close-parenthesis missing
2245 from previous change.
2247 2002-04-22 Eric Christopher <echristo@redhat.com>
2249 * config/tc-mips.c (macro_build): Add warning if macro instructions
2250 are expanded into a branch delay slot.
2252 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
2254 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
2255 numbers, gdb relies on them to detect the start of the prologue.
2257 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
2259 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
2260 symbols in merge sections.
2262 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2264 * as.c (main): Don't reference _bfd_chunksize.
2266 2002-04-15 Tom Rix <trix@redhat.com>
2268 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
2269 symbols in merge sections.
2271 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
2273 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
2274 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
2275 argument for the precision.
2276 (gen_to_words): Update accordingly.
2278 2002-04-10 Alan Modra <amodra@bigpond.net.au>
2280 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
2281 BFD_VERSION_STRING unavailable.
2282 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
2284 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
2286 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
2287 symbol_used_in_reloc_p is true.
2289 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
2292 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2294 * dep-in.sed: Cope with absolute paths.
2295 * Makefile.am (dep.sed): Subst TOPDIR.
2297 * Makefile.in: Regenerate.
2299 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2301 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
2302 (mips_ip): Remove unused variable.
2303 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
2304 unsigned char with bfd_byte.
2305 (s_file): Remove unused variable.
2306 (s_mips_ent): Likewise.
2308 2002-04-03 Tom Rix <trix@redhat.com>
2310 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
2312 (find_opcode): Fix warning in as_warn.
2313 * config/tc-d10v.h: Update Copyright.
2315 2002-04-03 Alan Matsuoka <alanm@redhat.com>
2316 Tom Rix <trix@redhat.com>
2318 From Jeff Knaggs <jknaggs@redhat.com>
2319 * config/tc-d10v.c (check_resource_conflict): New function to
2320 check for resource conflicts.
2322 From Jason Eckhardt <jle@redhat.com>
2323 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2325 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
2326 reserved control registers is used.
2327 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2330 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
2331 * tc-d10v.c (parallel_ok): Prevent packing only if the first
2332 instruction cannot be packed.
2334 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
2335 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2336 write-write conflicts.
2337 (md_assemble): Reformat introductory comment.
2338 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
2341 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2343 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
2344 O_logical_not>): Derive final_seg from add_symbol.
2345 <O_multiply..O_logical_or>: More final_seg twiddles.
2347 2002-04-01 Jessica Han <jessica@cup.hp.com>
2349 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
2352 2002-03-27 Andreas Schwab <schwab@suse.de>
2354 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
2355 field for pc-relative fixups.
2356 (output_disp): Likewise.
2357 (md_estimate_size_before_relax): Likewise.
2358 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
2359 pc-relative fixups in 64bit mode.
2361 2002-03-22 Alan Modra <amodra@bigpond.net.au>
2363 * config/te-aix5.h: Typo fix.
2365 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2367 * Makefile.am: Run "make dep-am".
2368 * Makefile.in: Regenerate.
2369 * doc/Makefile.in: Regenerate.
2371 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
2373 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
2374 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
2376 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
2378 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
2379 the EXTENDED bit here; report the estimate according to the
2382 2002-03-18 Tom Rix <trix@redhat.com>
2384 * configure.in: Add AIX 5 support.
2385 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
2386 * config/te-aix5.h: New file. AIX 5 support.
2387 * configure: Regenerate.
2389 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2391 * po/fr.po: Updated version.
2393 2002-03-16 Andreas Jaeger <aj@suse.de>
2395 * doc/c-mips.texi (Machine Dependencies): Add new node.
2397 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
2399 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
2400 (mips_opts): Initialize "ase_mips3d" member.
2401 (file_ase_mips3d): New variable.
2402 (CPU_HAS_MIPS3D): New macro.
2403 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
2404 based on command line options and configuration defaults.
2405 (macro_build, mips_ip): Accept MIPS-3D instructions if
2406 mips_opts.ase_mips3d is set.
2407 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
2408 Add support for "-mips3d" and "-no-mips3d" options.
2409 (OPTION_ELF_BASE): Move to accomodate new options.
2410 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
2411 (mips_elf_final_processing): Add a comment indicating that a
2412 MIPS-3D ASE ELF header flag should be set, when one exists.
2413 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
2414 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
2415 nomips3d" directives.
2417 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
2419 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
2420 a weak symbol in same section to be within reach.
2422 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2424 * po/fr.po: Updated version.
2426 2002-03-12 Andreas Schwab <schwab@suse.de>
2428 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
2429 body record so that an error is given for misplaced .save
2432 2002-03-09 Alan Modra <amodra@bigpond.net.au>
2434 * config/tc-i386.h (REX_OPCODE): Define.
2435 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
2436 (rex_byte): typedef to int.
2437 * config/tc-i386.c: Group prototypes and vars together.
2438 Formatting fixes. Remove occurrences of "register" keyword.
2441 (mode_from_disp_size): Add INLINE keyword to prototype.
2442 (fits_in_signed_byte): Likewise.
2443 (fits_in_unsigned_byte): Likewise.
2444 (fits_in_unsigned_word): Likewise.
2445 (fits_in_signed_word): Likewise.
2446 (fits_in_unsigned_long): Likewise.
2447 (fits_in_signed_long): Likewise.
2448 (type_names): Constify.
2449 (intel_float_operand): Constify param.
2450 (add_prefix): Use REX_OPCODE.
2451 (md_assemble): Likewise. Modify for changed rex_byte.
2452 (parse_insn): Split out of md_assemble.
2453 (parse_operands): Likewise.
2454 (swap_operands): Likewise.
2455 (optimize_imm): Likewise.
2456 (optimize_disp): Likewise.
2457 (match_template): Likewise.
2458 (check_string): Likewise.
2459 (process_suffix): Likewise.
2460 (check_byte_reg): Likewise.
2461 (check_long_reg): Likewise.
2462 (check_qword_reg): Likewise.
2463 (check_word_reg): Likewise.
2464 (finalize_imm): Likewise.
2465 (process_operands): Likewise.
2466 (build_modrm_byte): Likewise.
2467 (output_insn): Likewise.
2468 (output_branch): Likewise.
2469 (output_jump): Likewise.
2470 (output_interseg_jump): Likewise.
2471 (output_disp): Likewise.
2472 (output_imm): Likewise.
2474 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
2476 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
2478 2002-03-06 Alan Modra <amodra@bigpond.net.au>
2480 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
2481 relocs except when BFD64.
2483 * write.c (number_to_chars_bigendian): Don't abort when N is
2484 larger than sizeof (VAL).
2485 (number_to_chars_littleendian): Likewise.
2487 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2489 * config/tc-hppa.c (md_apply_fix3): Add cast.
2490 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
2493 2002-03-05 Paul Koning <pkoning@equallogic.com>
2495 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
2496 (parse_ac5): New function for parsing float regs in float operand.
2497 (parse_expression): Remove attempt to make literals be octal.
2498 (parse_op_no_deferred): Support float literals.
2499 (parse_op): Reject attempts to refer to float regs.
2500 (parse_fop): New function, like parse_op but for float operand.
2501 (md_assemble): Add cases to parse float operands. Also fix
2502 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
2504 2002-03-04 H.J. Lu <hjl@gnu.org>
2506 * config/obj-elf.c (special_section): Add .init_array,
2507 .fini_array and .preinit_array.
2509 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
2510 .init_array and .fini_array.
2512 2002-03-01 Jakub Jelinek <jakub@redhat.com>
2514 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
2516 (obj_frob_symbol): Copy visibility.
2518 2002-02-28 Jakub Jelinek <jakub@redhat.com>
2520 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
2522 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
2524 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
2526 * po/es.po: Updated.
2528 2002-02-26 Chris Demetriou <cgd@broadcom.com>
2530 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
2531 only, undo the changes made on 2001-06-08, with the
2532 effect being that common or extern symbols are
2533 adjusted for embedded-PIC, but weak symbols are not.
2534 (md_estimate_size_before_relax: Likewise, with the effect
2535 that extern symbols are treated the same as weak symbols
2536 only if not embedded-PIC.
2537 (mips_fix_adjustable) Likewise, with the effect that
2538 weak or extern symbols are not adjusted for embedded-PIC.
2539 (md_apply_fix3): Tweak so that the case where value is zero
2540 is handled more correctly for embedded-PIC code.
2542 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
2544 * doc/as.texinfo (Overview): Add missing @ifset IA64
2546 * configure.in (LINGUAS): Add es.po.
2547 * configure: Regenerate.
2548 * po/es.po: New file.
2550 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2552 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
2553 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
2554 and NO_PIC cases. Code cleanup.
2555 (macro2): Fix handling of 64bit register loads.
2557 2002-02-25 David Mosberger <davidm@hpl.hp.com>
2559 * doc/as.texinfo: Add entry for IA64.
2560 * doc/c-ia64.texi: New file.
2562 2002-02-25 Alan Modra <amodra@bigpond.net.au>
2564 * config/tc-hppa.c: Update copyright date.
2566 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
2567 Remove references to chip manufacturers.
2568 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
2570 (md_show_usage): Remove references to chip manufacturers. Mention
2572 (md_begin): Test power4 opcode flag bits.
2574 2002-02-22 David Mosberger <davidm@hpl.hp.com>
2576 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
2577 count exceeds prologue count.
2578 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
2579 (unwind.label_prologue_count): New member.
2581 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
2583 (get_saved_prologue_count): New function.
2584 (save_prologue_count): New function.
2585 (free_saved_prologue_count): New function.
2586 (dot_label_state): Record state label by calling save_prologue_count().
2587 (dot_copy_state): Restore prologue count by calling
2588 get_saved_prologue_count().
2589 (generate_unwind_image): Free up list of saved prologue
2590 counts by calling free_saved_prologue_counts().
2592 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
2594 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
2595 function declarations.
2597 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
2599 * NEWS: Note that GASP is now deprecated.
2600 * Makefile.am: Do not build gasp-new by default.
2601 * Makefile.in: Regenerate.
2602 * doc/Makefile.am: Do not install gasp.info.
2603 * doc/Makefile.in: Regenerate.
2604 * gas/gasp.texi: Note that gasp is now deprecated.
2606 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
2608 * NEWS: Mark 2.12 branch.
2610 2002-02-19 Tom Tromey <tromey@redhat.com>
2612 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
2614 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2616 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
2619 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
2621 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
2622 Make bit size independent of architecture switch.
2623 (md_begin): Add warning for -m64 with -Aesa.
2624 (s390_md_end): Use renamed architecture defines.
2626 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
2628 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
2630 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
2632 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
2635 2002-02-15 Chris Demetriou <cgd@broadcom.com>
2637 * config/tc-mips.c (md_estimate_size_before_relax): Really
2638 make sure we treat weak like extern only for ELF. (Fixes
2639 patch from 2001-07-25.)
2641 2002-02-15 Ben Elliston <bje@redhat.com>
2643 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
2646 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
2648 * NEWS: Mention support for MMIX.
2650 2002-02-13 Chris Demetriou <cgd@broadcom.com>
2652 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
2653 a sequence of indpendent 'if' statements for easier debugging
2654 and future modification.
2656 2002-02-13 Matt Fredette <fredette@netbsd.org>
2658 * config/tc-m68k.c (md_show_usage): No longer display a
2659 hard-coded "68020" for the default CPU, instead display the
2660 canonical name of the true, configured default CPU.
2661 (m68k_elf_final_processing): Mark objects for sub-68020
2662 CPUs with the new EF_M68000 flag.
2664 2002-02-13 Andreas Schwab <schwab@suse.de>
2666 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
2667 pc-relative relocations to merge sections in 64-bit mode.
2669 2002-02-13 Ben Elliston <bje@redhat.com>
2671 * NEWS: Document floating point number handling in gasp.
2672 * gasp.c: Include <assert.h> and "xregex.h".
2673 (is_flonum): New function.
2674 (chew_flownum): Likewise.
2675 (change_base): Consume flonums from the input, where possible.
2676 * doc/gasp.texi (Constants): Document floating point numbers.
2678 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2680 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
2681 that implicitly use LR and RR selectors.
2683 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
2685 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
2686 and `epsw' as available on AM33 and above only.
2687 (other_register_name): Add logic to handle machine type encoded in
2690 2002-02-11 Tom Rix <trix@redhat.com>
2692 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
2695 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
2697 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
2700 2002-02-11 Jan Hubicka <jh@suse.cz>
2702 * i386.c (md_assemble): Support 32bit address prefix.
2703 (i386_displacement): Likewise.
2704 (i386_index_check): Accept 32bit addressing in 64bit mode.
2706 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
2708 * config/tc-sh.c (dot): Removed unused function.
2710 2002-02-11 Alan Modra <amodra@bigpond.net.au>
2712 * Makefile.am: "make dep-am".
2713 * Makefile.in: Regenerate.
2714 * aclocal.m4: Regenerate.
2715 * config.in: Regenerate.
2716 * configure: Regenerate.
2717 * doc/Makefile.in: Regenerate.
2719 2002-02-10 Richard Henderson <rth@redhat.com>
2721 * doc/c-alpha.texi: New file.
2722 * doc/Makefile.am (CPU_DOCS): Add it.
2723 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
2725 2002-02-09 Richard Henderson <rth@redhat.com>
2727 * config/tc-alpha.c (O_samegp): New.
2728 (USER_RELOC_P): Include it.
2729 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
2730 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
2731 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
2732 (alpha_validate_fix): New.
2733 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
2735 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
2737 * doc/c-cris.texi: New.
2738 * doc/all.texi: @set CRIS.
2739 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
2740 Include c-cris.texi.
2741 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
2742 * doc/Makefile.in: Regenerate.
2744 2002-02-08 Chris Demetriou <cgd@broadcom.com>
2746 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
2747 determine if a number is a sign-extended 32-bit number.
2748 (load_register): Use IS_SEXT_32BIT_NUM.
2749 (macro): Check if load/store macro handling is using a
2750 constant 32-bit address on 64-bit address systems, and if
2751 so optimize the generation of that address.
2753 2002-02-08 Richard Henderson <rth@redhat.com>
2755 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
2756 we've eliminated all foreign relocation types yet.
2757 (alpha_fix_adjustable): Likewise.
2759 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
2761 Contribute sh64-elf.
2762 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
2763 Stephen Clarke <Stephen.Clarke@st.com>
2764 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
2765 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
2766 * config/tc-sh.c (md_relax_table): Added default sizes for
2767 non-PC-relative UNDEF_MOVI, and relaxation sequences for
2768 MOVI_16, MOVI_32 and MOVI_48.
2769 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
2770 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
2772 (shmedia_md_estimate_size_before_relax): Remove redundant
2773 blocks. Set fragP->fr_var even if relaxation type unchanged.
2774 Retain UNDEF_MOVI until expression decays to number.
2775 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
2776 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
2777 relocation types. Take fixP->fx_addnumber into account too.
2778 (shmedia_md_apply_fix): Likewise.
2779 (shmedia_md_convert_frag): Likewise.
2780 (shmedia_build_Mytes): Likewise.
2781 (sh64_consume_datalabel): Complain about nested datalabel.
2782 Support PIC relocs. Call sh_parse_name.
2783 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
2784 in tc-sh.h to SHmedia reloc types.
2785 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
2786 MOVI_GOTPC): New relaxation constants.
2787 (md_relax_table): Introduce relaxation directives for PIC-related
2789 (sh_PIC_related_p): Handle datalabel.
2790 (sh_check_fixup): Choose SH5 PIC relocations.
2791 (sh_cons_fix_new): Added BDF_RELOC_64.
2792 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
2793 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
2794 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
2795 current ISA is SHmedia, get 7 bytes.
2796 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
2797 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
2799 * config/tc-sh64.c (shmedia_apply_fix): Rename to
2800 shmedia_apply_fix3 and make void.
2801 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
2802 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
2804 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
2805 * config/tc-sh64.h (md_parse_name): Take &c as argument.
2806 2001-03-14 DJ Delorie <dj@redhat.com>
2807 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
2808 * doc/Makefile.in(CPU_DOCS): Ditto.
2809 * doc/c-sh64.texi: New file.
2810 * doc/as.texinfo: Add SH64 support.
2811 2001-03-13 DJ Delorie <dj@redhat.com>
2812 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
2813 A_REUSE_PREV so that its purpose is more obvious.
2814 (shmedia_build_Mytes): Ditto.
2815 2001-03-07 DJ Delorie <dj@redhat.com>
2816 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
2818 (sh64_vtable_inherit): Ditto.
2819 (strip_datalabels): New, strip "datalabel" from given line.
2820 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
2822 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
2823 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
2825 (shmedia_build_Mytes): ... to here.
2826 2001-03-06 DJ Delorie <dj@redhat.com>
2827 * config/tc-sh.c: Remove sh64-specific uaquad now that there
2829 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
2830 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
2831 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
2832 address by one in call to dwarf2_emit_insn.
2833 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
2834 Implement ".abi" pseudo and correct .cranges descriptors. Correct
2835 alignment handling broken by imported changes.
2836 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
2837 (sh64_handle_align): Declare.
2838 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
2839 (sh64_max_mem_for_rs_align_code): Declare.
2840 (enum sh64_isa_values): Moved here from tc-sh64.c.
2841 (md_do_align): Define.
2842 (sh64_do_align): Declare.
2843 (struct sh64_tc_frag_data): New.
2844 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
2846 (TC_FRAG_INIT): Change to set new datatype.
2847 (struct sh64_segment_info_type): Rename member
2848 last_flushed_location to last_contents_mark. All users changed.
2849 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
2850 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
2851 * config/tc-sh.c (md_pseudo_table): Add ".abi".
2852 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
2853 of unsetting seen_insn.
2854 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
2855 call sh64_update_contents_mark.
2856 (sh_handle_align): Remove HAVE_SH64-conditioned code.
2857 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
2858 enum sh64_isa_values.
2859 (sh64_set_contents_type): Drop segT parameter. All callers changed.
2860 (emitting_crange): Boolean guard moved to file scope from function
2861 scope in sh64_set_contents_type.
2863 (sh64_update_contents_mark): New; most split out from
2864 sh64_flush_pending_output.
2865 (shmedia_md_end): Call sh64_update_contents_mark. Set
2866 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
2867 (sh64_do_align): New function.
2868 (sh64_max_mem_for_rs_align_code): New function.
2869 (sh64_handle_align): Rename from shmedia_do_align. Make
2870 non-static. Add head comment. Emit zero bytes for n bytes modulo
2871 four. Change return-type to void.
2872 (shmedia_elf_new_section): Remove.
2873 (shmedia_md_assemble): Call sh64_update_contents_mark.
2874 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
2875 new frag. Call sh64_update_contents_mark after making the new
2877 (sh64_flush_pending_output): Just call sh64_update_contents_mark
2878 and sh_flush_pending_output.
2879 (sh64_flag_output): Also call md_flush_pending_output, but add
2880 condition on not emitting_crange.
2881 (sh64_tc_cons_fix_new): Remove.
2882 2001-01-12 Nick Clifton <nickc@redhat.com>
2883 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
2884 alignment handling scheme imported from sourceware.
2885 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
2886 * config/tc-sh64.h (TARGET_FORMAT): Define.
2887 (sh64_target_format): Prototype.
2888 * config/tc-sh64.c (sh64_target_mach): New function.
2889 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
2890 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
2891 zero_address_frag instead of copying the frag of the symbol.
2892 (shmedia_frob_file_before_adjust): Ditto.
2893 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
2894 to valueT to remove signedness.
2895 (shmedia_md_convert_frag): Add parameter final. Rename parameter
2896 headers to output_bfd. Do not evaluate symbols if final is false;
2898 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
2899 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
2900 to the current frag, call shmedia_md_convert_frag to emit fixups
2901 and make frag_wane neutralize the frag. Update comments.
2902 * config/tc-sh.c (md_convert_frag): Change caller of
2903 shmedia_md_convert_frag.
2904 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2905 * config/tc-sh64.h: Tweak comments and correct formatting.
2906 * config/tc-sh64.c: Ditto.
2907 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
2908 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
2909 for the no-relocation case.
2910 (shmedia_check_limits): Fix range check being off-by-one for PTA.
2911 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
2913 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
2915 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
2916 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
2918 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
2920 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
2921 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
2922 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
2923 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
2924 al>: Set lowest bit of field to relocate to 1 and rest to empty,
2925 if reloc is emitted.
2926 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
2927 New options plus bugfixes.
2928 * config/tc-sh.c (md_longopts): New options "-no-expand" and
2930 (md_parse_option): Handle new options.
2931 (md_show_usage): Add blurb for new options.
2932 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
2933 (sh64_expand, sh64_pt32): New variables.
2934 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
2935 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
2936 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
2937 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
2938 <resolved previously-pc-relative relocs>: Handle
2939 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
2940 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
2941 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
2942 points to SHcompact code.
2943 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
2944 SH64PCREL16)>: Check that ISA of what operand points at and
2945 PTA/PTB matches, or emit error.
2946 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
2947 SHMEDIA_BFD_RELOC_PT.
2948 (shmedia_immediate_op): If pcrel, emit fixup also for constant
2950 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
2951 condition for MOVI expansion.
2952 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
2953 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
2955 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
2957 (sh64_target_format): Error-check setting of sh64_pt32 and
2958 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
2959 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
2960 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
2961 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
2962 * config/tc-sh64.c: Improve comments.
2963 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
2964 not say the linker will check correctness of PTA/PTB expansion.
2965 (shmedia_md_end): Make non-static.
2966 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
2968 * config/tc-sh.c (sh_finalize): Remove.
2969 * config/tc-sh.h (md_end): Do not define.
2970 Remove prototype for sh_finalize.
2971 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
2972 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
2973 sh64_section_data container when storing section type in tdata
2974 field in elf_section_data.
2975 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
2977 * Makefile.am: Update dependencies.
2978 * Makefile.in: Regenerate.
2979 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
2980 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
2981 dwarf2_emit_insn call with test on debug_type.
2982 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
2983 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
2984 CRT_SH5_ISA32 sticky for 64-bit.
2985 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
2986 Generate .crange sections when switching ISA mode or emitting
2987 constants in same section as code.
2988 * config/tc-sh64.c: Reformat structure definitions.
2989 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
2991 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
2992 to emit a .cranges descriptor when contents type changes. Only
2993 emit error if changing contents type and -no-mix is in effect.
2994 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
2995 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
2996 (shmedia_md_end): Set sh64_end_of_assembly. Pass
2997 sh64_flush_last_crange over sections.
2998 When checking main symbol of datalabel symbol, check for
2999 STO_SH5_ISA32, not ISA type of section in definition.
3000 (shmedia_frob_file_before_adjust): Check main symbol for
3001 STO_SH5_ISA32; don't check ISA type of section in definition.
3002 (shmedia_frob_section_type): Adjust for .cranges; set section flag
3003 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
3004 .cranges entries have been output.
3005 (shmedia_elf_new_section): Just call md_flush_pending_output.
3006 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
3007 fix. Do not set tc_segment_info_data.in_code for section. Call
3008 sh64_set_contents_type for SHmedia code.
3009 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
3010 false. Call md_flush_pending_output.
3011 (sh64_target_format): Check that -no-mix and
3012 -shcompact-const-crange are used in sane combination with other
3014 (shmedia_md_pcrel_from_section): Check type of fix for how to
3016 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
3017 not ISA type of section in definition.
3018 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
3019 hold contents-type state.
3020 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
3021 (sh64_flush_pending_output): Declare.
3022 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
3023 (sh64_tc_cons_fix_new): Declare.
3024 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
3025 call sh64_flag_output.
3026 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
3027 call sh64_set_contents_type to mark SHcompact code and set
3029 (md_longopts): New options "-no-mix" and
3030 "-shcompact-const-crange".
3031 (md_parse_option): Handle new options.
3032 (md_show_usage): Add blurb for new options.
3033 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
3034 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
3035 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
3036 (sh64_last_insn_frag): New.
3037 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
3038 to get frag for insn opcode for generating fixups; do not assume it
3040 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
3042 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
3044 (TC_FRAG_TYPE): Define as fragS *.
3045 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
3046 (sh64_last_insn_frag): Declare.
3047 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
3048 not == NULL before dereferencing.
3049 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3050 Get rid of BFD section flag and EF_SH64_ABI64.
3051 * config/tc-sh64.c (shmedia_frob_section_type): Use
3052 elf_section_data (sec)->tdata, not a specific BFD section flag, to
3053 communicate the section as containing SHmedia code. Describe why.
3054 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
3055 EF_SH64 regardless of ABI.
3056 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
3057 in error message. Handle resolved expressions for
3058 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3059 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
3060 (shmedia_check_limits): Handle BFD_RELOC_64.
3061 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
3062 a STO_SH5_ISA32 symbol, only the BFD value.
3063 2000-12-11 Ben Elliston <bje@redhat.com>
3064 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
3065 dwarf2_generate_asm_lineno.
3066 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
3067 Handle PC-relative MOVI expansions with assembler relaxation.
3068 Generate PC-relative relocs from 16-bit PC-relative expressions.
3069 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
3070 (shmedia_md_pcrel_from_section): ...here.
3071 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
3072 turned completely resolved. Adjust relocation type for 16-bit
3073 immediate operands that has turned PC-relative. Adjust back for
3074 MD_PCREL_FROM_SECTION being applied twice.
3075 (shmedia_md_convert_frag): Always emit reloc for expression with
3076 global or weak symbol. Handle relaxation result for PC-relative
3078 (shmedia_md_estimate_size_before_relax): An expression with a weak
3079 or global symbol can not be relaxed. Break out tests for
3080 relaxable symbol into variable sym_relaxable.
3081 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
3082 UNDEF_MOVI)>: Break out any PC-relative expression and change
3084 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
3086 <case A_IMMS16>: Fix typo for initial minor relaxation type of
3087 MOVI expansion. If X_op_symbol of the immediate expression is
3088 set, make an expression symbol for the argument to frag_var.
3089 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
3091 (END): Adjust for new relaxations.
3092 (md_relax_table): Add entries for new relaxations.
3093 2000-12-07 Ben Elliston <bje@redhat.com>
3094 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
3095 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3096 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
3097 SHORI operand offsets in PT/PTA/PTB expansions.
3098 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3099 Implement DataLabel semantics.
3100 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
3101 shmedia_frob_file_before_adjust.
3102 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
3103 (DATALABEL_SUFFIX): Define.
3104 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
3105 symbol list to update "datalabel" symbols to their main symbol
3107 (shmedia_frob_file_before_adjust): New.
3108 (sh64_adjust_symtab): For remaining datalabel symbols, set to
3109 undefined and set STT_DATALABEL.
3110 (sh64_frob_label): Initialize TC symbol field.
3111 (sh64_consume_datalabel): Actually implement semantics. New
3112 parameter operandf, call it instead of expression.
3113 (sh64_exclude_symbol): New.
3114 * config/tc-sh64.h (md_parse_name): Pass on the function operand
3115 to sh64_consume_datalabel.
3116 (tc_symbol_new_hook): Define to tc_frob_symbol.
3117 (TC_SYMFIELD_TYPE): Define to symbolS *.
3118 (tc_frob_symbol): Define to call sh64_exclude_symbol.
3119 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
3120 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
3122 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
3123 generating dwarf2 debug information.
3124 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3125 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
3126 elf64-sh64 for the 64-bit ABI.
3127 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
3129 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3130 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
3132 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3133 * config/tc-sh64.c: Tweak comments, formatting and error messages.
3134 (enum sh64_abi_values): New type.
3135 (enum sh64_isa_values): New type.
3136 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
3137 (seen_shcompact_mode, seen_shmedia_mode): Delete.
3138 (sh64_abi): Replace shmedia_64.
3139 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
3140 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
3141 (s_sh64_mode): Check validity for this target.
3142 (sh64_target_format): Initialize defaults for ISA and ABI.
3143 Fallback to old object format if no SH64 ISA or ABI has been
3145 * config/tc-sh.c (md_parse_option): Check combinations for errors.
3146 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
3147 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
3148 * config/tc-sh64.h: Fix typo in comment.
3149 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
3150 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
3151 <PT fixups for absolute values>: Size will be longest, not
3153 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
3154 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
3155 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
3156 and l1 to hold lowercase of two first characters. Change all
3157 remaining TO_LOWER to tolower.
3158 * config/tc-sh64.c (TO_LOWER): Delete.
3159 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
3160 (md_parse_name): Define.
3161 (sh64_consume_datalabel): Declare.
3162 (DOLLAR_DOT): Define.
3163 * config/tc-sh64.c (shmedia_parse_exp): New.
3164 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
3165 (shmedia_parse_reg): Remove const from src
3167 (shmedia_get_operands): Ditto for args parameter and ptr variable.
3168 (shmedia_md_assemble): Ditto for op_end variable.
3169 (shmedia_get_operand): Ditto for ptr parameter and src variable.
3170 Use shmedia_parse_exp, not parse_exp.
3171 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
3172 parameter. All callers changed.
3173 (shmedia_get_operand): Add shmedia_arg_type parameter. All
3175 (shmedia_parse_reg): Put first two character in local variables.
3176 Use tolower, not TO_LOWER. If no register is found and argtype
3177 indicates a control register, scan shmedia_creg_table
3179 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3180 * Makefile.am (CPU_TYPES): Add sh64.
3181 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
3182 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
3183 Regenerate dependencies.
3184 * Makefile.in: Regenerate.
3185 * configure.in: Add support for sh64-*-elf*.
3186 * configure: Regenerate.
3187 * config/tc-sh64.h: New.
3188 * config/tc-sh64.c: New.
3189 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
3190 .mode, .isa and .uaquad.
3191 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
3192 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
3193 [HAVE_SH64] (END): Define as 10.
3194 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
3195 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
3197 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
3198 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
3199 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
3200 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
3202 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
3203 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
3204 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
3205 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
3206 SHmedia instructions. Handle state-change after switching to
3208 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
3209 (md_parse_option) [HAVE_SH64]: Parse new options.
3210 (md_show_usage) [HAVE_SH64]: Show usage of new options.
3211 (md_convert_frag) [HAVE_SH64] <default>: Call
3212 shmedia_md_convert_frag instead of abort.
3213 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
3214 BFD_RELOC_SH_SHMEDIA_CODE.
3215 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
3216 SHcompact or SHmedia code.
3217 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
3218 shmedia_md_apply_fix instead of abort.
3219 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
3220 result from calling shmedia_md_estimate_size_before_relax instead
3222 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
3224 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
3225 shmedia_init_reloc and do nothing more if it returns non-zero.
3226 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
3227 * po/POTFILES.in: Regenerate.
3228 * po/gas.pot: Regenerate.
3230 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
3232 * config/tc-sh.c (parse_at): Install the correct version of
3235 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
3236 assume fixP->fx_subsy is non-NULL.
3238 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
3240 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
3241 A_DISP_PC_ABS, and adjust it by -4.
3242 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
3244 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
3245 the operand type is not A_DISP_PC_ABS.
3247 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3249 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
3250 common and weak symbols. Handle common and weak symbols as
3251 undefined symbols with regards to GREG handling and merging.
3252 (mmix_frob_file): Ditto.
3254 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3256 * configure.in (hppa-*-netbsd*): New target.
3257 * configure: Regenerate.
3258 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
3260 2002-02-02 Alan Modra <amodra@bigpond.net.au>
3262 * config/tc-v850.c: Add missing prototypes amd use old-style
3263 function definitions.
3264 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
3265 (sdata_section tdata_section, zdata_section, sbss_section,
3266 tbss_section, zbss_section, rosdata_section, rozdata_section,
3267 scommon_section, tcommon_section, zcommon_section,
3268 call_table_data_section, call_table_text_section): Delete.
3269 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
3270 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
3271 v850_call_table_data, v850_call_table_text): Delete.
3272 (struct v850_seg_entry): New.
3273 (v850_seg_table): New.
3274 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
3275 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
3276 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
3277 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
3280 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
3281 recording of alignment.
3282 (md_pseudo_table): Use v850_seg.
3283 (md_begin): Don't init .call_table_data and .call_table_text here.
3284 Set v850_seg_table bss entry.
3286 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3288 Support on-demand global register allocation by passing on
3289 base-plus-offset relocs to the linker.
3290 * config/tc-mmix.c: Tweak and fix typos in comments.
3291 (allocate_undefined_gregs_in_linker): New variable.
3292 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
3293 (md_longopts): Add --linker-allocated-gregs.
3294 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
3295 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
3296 (md_show_usage): Update text for -x. Add text for
3297 --linker-allocated-gregs.
3298 (tc_gen_reloc): Derive default value for addend from val and
3299 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
3300 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
3301 GREG if allocate_undefined_gregs_in_linker.
3302 * doc/as.texinfo (Overview) <Target MMIX options>: Add
3303 --linker-allocated-gregs.
3304 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
3305 --linker-allocated-gregs. Mention that it's implied by -x.
3306 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
3307 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
3309 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
3311 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3313 * Makefile.am: Run "make dep-am"
3314 * Makefile.in: Regenerate.
3316 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3318 * config/tc-or32.c: New file.
3319 * config/tc-or32.h: New file.
3320 * configure.in: Add support for or32 targets.
3321 * configure: Regenerate.
3322 * config/obj-coff.c: Add support for or32 targets.
3323 * config/obj-coff.h: Add support for or32 targets.
3324 * Makefile.am: Add support for or32 targets.
3325 * Makefile.in: Regenerate.
3326 * NEWS: Mention support for OpenRISC.
3327 * doc/Makefile.in: Regenerate.
3328 * po/POTFILES.in: Regenerate.
3329 * po/gas.pot: Regenerate.
3331 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
3333 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
3336 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3338 * config/tc-mips.c (tc_gen_reloc): Arrange for
3339 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
3340 their LO16 parts, even for ELF.
3342 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
3344 * config/tc-i386.c: Protect definitions of true and false
3347 2002-01-28 Jakub Jelinek <jakub@redhat.com>
3349 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
3350 made because of .weak, if they are neither defined nor used in any
3353 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
3355 * configure: Regenerated.
3357 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3359 * doc/Makefile.am (install): Depend on install-info.
3360 * doc/Makefile.in: Regenerate.
3362 2002-01-26 Nick Clifton <nick@redhat.com>
3364 * po/fr.po: Updated version
3366 2002-01-24 Kazu Hirata <kazu@hxi.com>
3368 * config/tc-h8300.c (check_operand): Don't print a warning
3369 when a valid 24-bit address is given to a 16-bit address
3372 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3374 * config/tc-sh.c (sh_elf_suffix): Removed.
3375 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
3376 sh_end_of_match, sh_parse_name): New functions.
3377 (sh_elf_cons): Simplify.
3378 (parse_exp): Reject misplaced PIC operands.
3379 (md_undefined_symbol): Simplify.
3380 (sh_fix_adjustable): Let @GOTOFF be adjusted.
3381 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
3382 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
3383 Complain if subsy remains at the end.
3384 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
3385 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
3387 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
3389 * config/tc-mn10300.c (xr_registers): Move `pc'...
3390 (other_registers): ... here.
3392 2002-01-22 Alan Modra <amodra@bigpond.net.au>
3394 * Makefile.am: Run "make dep-am".
3395 * Makefile.in: Regenerate.
3396 * gas/po/POTFILES.in: Regenerate.
3398 2002-01-21 DJ Delorie <dj@redhat.com>
3400 * config/obj-coff.c (obj_coff_init_stab_section): Make the
3401 stabstr_name allocation permanent, as it will be referenced from
3404 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3406 * configure.in (ia64-*-netbsd*): New target.
3407 * configure: Regenerate.
3409 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
3411 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
3413 <Detailed description, ARM options>: Ditto.
3414 * doc/c-arm.texi (ARM Options): Ditto.
3416 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3418 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
3419 do_mia, do_mar and do_mra respectively.
3420 (do_mav_*): Renamed from do_c_*.
3421 (mav_reg_required_here, mav_parse_offset): Renamed from
3422 cirrus_reg_required_here and cirrus_parse_offset respectively.
3423 (MAV_MODE?): Renamed from CIRRUS_MODE?.
3425 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3426 Keith Walker <keith.walker@arm.com>
3428 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
3429 (insns): Add pattern for bxj instruction.
3430 (do_bxj): New function.
3431 (arm_cpus): Add arm926ej.
3432 (arm_archs): Add armv5tej.
3434 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3436 * doc/c-arm.texi: Add new fpe options to list of supported flags.
3438 2002-01-19 Keith Walker <keith.walker@arm.com>
3440 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
3442 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3444 * NEWS: Mention new ARM command-line options and VFP support.
3446 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
3448 (ARM_CEXT_MAVERICK): Similarly.
3449 (ARM_ANY): Now means any core instruction.
3450 (CPU_DEFAULT): Default to ARM_ANY.
3451 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
3452 (pic_code): Declare for all object types. Make type int.
3453 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
3454 (march_fpu_opt, mfpu_opt): Declare.
3455 (md_longopts): Tidy up conditional definitions.
3456 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
3457 (arm_long_opts): New tables.
3458 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
3459 (arm_parse_extension): New function.
3460 (md_parse_option): Rewrite using new table-driven system.
3461 (md_show_usage): Use new table-driven system.
3462 (md_begin): Calculate cpu_variant from command line option data.
3463 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
3464 command-line options.
3465 * doc/c-arm.texi: Likewise.
3467 2002-01-18 Andreas Jaeger <aj@suse.de>
3469 * as.c (parse_args): Update year.
3471 2002-01-17 Timothy Wall <twall@alum.mit.edu>
3473 * config/tc-tic54x.c (encode_address): Add a more informative
3474 warning about incorrect syntax.
3476 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3478 * po/gas.pot: Regenerate.
3480 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3482 * macro.c (get_any_string): Add no-c-format comment to prevent
3483 confusion when translating string.
3484 * gasp.c (get_any_string): Add no-c-format comment to prevent
3485 confusion when translating string.
3487 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3488 Johannes Stezenbach <js@convergence.de>
3489 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
3490 matched before the shorter ones.
3491 (my_getSmallParser): Fix handling of nested parentheses in
3492 percent_op's. Code cleanup.
3493 (my_getPercentOp): New function, code from my_getSmallParser.
3494 (my_getSmallExpression): Fix handling of closing parentheses.
3495 Code cleanup. Better comments.
3497 2002-01-16 Nick Clifton <nickc@redhat.com>
3499 po/tr.po: New file: Turkish translation.
3500 configure.in (LINGUAS): Add "tr".
3501 configure: Regenerate.
3503 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
3505 Support for VFP instructions
3506 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
3507 (cp_address_required_here): New argument wb_ok. When false, do not
3508 accept write-back forms of addressing. Change all callers.
3509 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
3510 (FPU_VFP_EXT_V2): Define.
3511 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
3512 Define in terms of above.
3513 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
3514 (vfp_reg): New struct.
3515 (vfp_regs): New array of registers.
3516 (insns): Add VFP instructions.
3517 (sn_table): New array of VFP single-precision register names.
3518 (dn_table): New array of VFP double-precision register names.
3519 (all_reg_maps): Add the new register tables.
3520 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
3521 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
3522 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
3523 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
3524 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
3525 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
3526 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
3527 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
3528 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
3529 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
3530 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
3531 (do_vfp_sp_dp_cvt): New functions.
3532 (md_begin): Set soft-float flag for appropriate VFP work.
3533 (md_atof): Handle VFP-format doubles.
3534 (md_parse_option): Handle VFP command-line options.
3535 (md_show_usage): Display VFP command-line options.
3537 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
3539 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
3540 various command line options.
3542 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3544 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
3546 (xstormy16_md_apply_fix3): Do not return a value.
3548 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3550 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
3551 the -EL/-EB option that matches the target's endianness.
3552 (md_parse_option): Likewise.
3554 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3556 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
3557 is not dependent on ARM_BI_ENDIAN.
3559 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3561 * tc-arm.c (all error messages): Normalize capitalization of messages.
3563 * tc-arm.h (md_operand): Delete define.
3564 * tc-arm.c (in_my_get_expression): New static variable.
3565 (my_get_expression): Set and clear it.
3566 (md_operand): New function. If called from my_get_expression
3567 put the error in inst.error.
3568 (output_inst): Now takes argument of instruction being assembled.
3569 Print it out with any error message.
3570 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
3572 (end_of_line): Don't update inst.error if it is already set.
3574 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
3576 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
3577 op that can be translated into a mvn instruction.
3579 2002-01-11 Steve Ellcey <sje@cup.hp.com>
3581 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
3582 setting default md.flags.
3583 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
3584 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
3585 * gas/config/tc-ia64.c (setup_unwind_header): Add support
3586 for 32 bit unwind info blocks.
3587 (generate_unwind_image): Add support for different types
3588 of unwind images (32 bits and/or big-endian).
3589 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
3590 (ia64_target_format): Add support for hpux target formats.
3591 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
3592 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
3593 SHT_FINI_ARRAY elf section types.
3595 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
3597 * tc-arm.c (struct reg_entry): Move before prototypes.
3598 (int_register, cp_register, fp_register): Delete.
3599 (reg_table): Delete. Replaced with ...
3600 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
3601 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
3602 (mav_dspsc_table): ... one table per register set.
3603 (arm_reg_hsh): Delete.
3604 (struct reg_map): New structure.
3605 (all_reg_maps): New array.
3606 (enum arm_reg_type): New enums.
3607 (build_reg_hsh): New function.
3608 (insert_reg_alias): Use hash table passed by caller. Adjust all
3610 (create_register_alias): New function, split out from ...
3611 (md_assemble): ... here.
3612 (md_begin): Build new register hash tables.
3613 (arm_reg_parse): New argument for the hash table to search. Adjust all
3615 (arm_reg_parse_any): New function.
3616 (co_proc_number): Look up the processor number in the processor hash
3618 (cirrus_regtype): Delete.
3619 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
3620 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
3621 (ARM_EXT_MAVERICKsc_register): Delete.
3622 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
3623 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
3625 (do_c_triple_4, do_c_triple_5): Delete.
3626 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
3627 (do_c_quad_6): Delete.
3628 (do_c_quad_6[ab]): New functions.
3629 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
3630 arguments to use new register parsing methods.
3631 (cirrus_reg_required_here): Likewise.
3632 (insns): Reclassify cirrus maverick worker functions.
3633 (cirrus_valid_reg): Delete.
3635 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
3637 * configure.in (sh*le): Set cpu_type=sh and endian=little.
3638 (sh*-*-netbsdelf*): New target.
3639 * configure: Regenerate.
3640 * tc-sh.h: Update copyright years.
3641 (TARGET_FORMAT): Add version for TE_NetBSD.
3643 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
3645 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
3648 2002-01-06 Alan Modra <amodra@bigpond.net.au>
3650 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
3651 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
3653 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
3655 * tc-mips.c (mips_cprestore_valid): New flag.
3656 (mips_frame_reg_valid): New flag.
3657 (macro) [M_JAL_2]: Check both flags.
3658 [M_JAL_A]: Likewise.
3659 (s_cprestore): Set mips_cprestore_valid.
3660 (tc_get_register): If setting mips_frame_reg, set
3661 mips_frame_reg_valid and clear mips_cprestore_valid.
3662 (s_mips_ent): Clear both flags.
3663 (s_mips_end): Clear both flags.
3665 2002-01-05 Alan Modra <amodra@bigpond.net.au>
3667 * write.c (write_object_file): Make use of bfd_section_list_remove.
3668 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
3669 * config/tc-mmix.c (mmix_frob_file): Likewise.
3671 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
3673 * configure.in (i386-*-netbsdelf*): Collapse target into...
3674 (i386-*-netbsd*): ...this. Add support for x86-64.
3675 * configure: Regenerated.
3677 2002-01-03 matthew green <mrg@redhat.com>
3679 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
3681 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
3683 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
3686 For older changes see ChangeLog-0001
3692 version-control: never
projects / deliverable / binutils-gdb.git / blob