| blob | 53b3f6671e0db2c20946ee6655ecfcd803138539 |
1 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3 * doc/as.texinfo: Replace references to Mitsubishi M32R with
4 references to Renesas M32R.
5 * doc/c-m32r.texi: Likewise.
7 2003-04-21 Richard Henderson <rth@redhat.com>
9 * dwarf2dbg.c (get_filenum): Skip as-yet unassigned file numbers.
10 (out_file_list): Assign non-null filename after generating error.
12 2003-04-18 Jakub Jelinek <jakub@redhat.com>
14 * ehopt.c (check_eh_frame): For aug_size == 0
15 in state_seeing_aug_size state skip the state_skipping_aug
16 state.
18 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
20 * doc/c-h8300.texi: Replace occurrances of 'Hitachi' with
21 'Renesas'.
22 * doc/c-h8500.texi: Likewise.
23 * doc/c-sh.texi: Likewise.
24 * doc/c-sh64.texi: Likewise.
25 * doc/h8.texi: Likewise.
26 * config/tc-h8300.c: Likewise.
27 * config/tc-h8300.h: Likewise.
28 * config/tc-h8500.c: Likewise.
29 * config/tc-h8500.h: Likewise.
30 * config/tc-sh.c: Likewise.
31 * config/tc-sh.h: Likewise.
32 * config/tc-sh64.c: Likewise.
33 * config/tc-sh64.h: Likewise.
35 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
37 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): New.
38 * config/tc-mips.c: Use signed add for n32 address arithmetic.
39 (append_insn): When filling delay slots with instructions
40 that have fixups that tc_gen_reloc might consider modifyable
41 in variant frags, start a new frag.
42 (load_address): Generate GOT_DISP with of without offset
43 depending on whether symbol is local. For -xgot, use
44 GOT_PAGE/GOT_OFST or GOT_HI16/GOT_LO16.
45 (macro) <M_DLA_AB, M_LA_AB>: Likewise.
46 <M_JAL_A>: In NewABI, use CALL16 or GOT_DISP for small got,
47 CALL_HI16/CALL_LO16 or GOT_PAGE/GOT_OFST for big got.
48 <ld_st>: In NewABI with small got, always use
49 GOT_PAGE/GOT_OFST, with the latter in the load/store
50 instruction. With big got, use GOT_HI16/GOT_LO16 or
51 GOT_PAGE/GOT_OFST.
52 (tc_gen_reloc): Adjust variant frags with GOT_DISP in NewABI.
53 Add tc_frag_data.tc_fr_offset to addends. Decay CALL16,
54 GOT_OFST and GOT_DISP to GOT_DISP in NewABI.
55 (md_convert_frag): Use memmove for safe copying of overlapping
56 regions.
58 2003-04-09 Stephane Carrez <stcarrez@nerim.fr>
60 * doc/c-m68hc11.texi (M68HC11-Opts): Document -m68hcs12, -mshort,
61 -mlong, -mshort-double and -mlong-double options; use table @code.
62 (M68HC11-Syntax): Update to document 68HC12 operands.
63 (M68HC11-Modifiers): New section for operand modifiers.
64 (M68HC11-Directives): New section for specific assembler directives.
65 (M68HC11-Branch): Fix Overfull hbox error.
67 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
69 * config/tc-mips.c (macro): Add comments explaining the rationale
70 for Chris' change.
72 2003-04-09 Chris Demetriou <cgd@broadcom.com>
74 * config/tc-mips.c (macro): Put back `+ 0x8000' in test for 64-bit
75 constant address that Alexandre took out by accident. Reject
76 64-bit addresses that are not sign extensions of 32 bits only if
77 we don't support 64-bit address constants.
79 2003-04-09 Alan Modra <amodra@bigpond.net.au>
81 * config/tc-ppc.c (md_apply_fix3): Generate ADDR16 relocs.
83 2003-04-08 Nick Clifton <nickc@redhat.com>
85 * as.c (perform_an_assembly_pass): If using cgen, call
86 gas_cgen_begin.
87 * cgen.c (gas_cgen_begin): New function. If
88 flag_signed_overflow_ok is set call cgen_set_signed_overflow_ok
89 otherwise call cgen_clear_signed_overflow_ok.
90 * cgen.h: Prototype gas_cgen_begin.
92 2003-04-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
94 * write.c (write_relocs): Remove unused variable.
96 2003-04-06 Chris Demetriou <cgd@broadcom.com>
98 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): New.
99 (macro): Use new macro to decide whether to emit constant address
100 as 32 or 64 bits if addresses are 32-bit wide but registers are
101 64-bit wide.
103 2003-04-05 Stephane Carrez <stcarrez@nerim.fr>
105 * config/tc-m68hc11.c (M6811_OP_CALL_ADDR): New internal define.
106 (M6811_OP_PAGE_ADDR): New internal define.
107 (get_operand): New modifier %page and %addr to obtain page and
108 address part of a far-function.
109 (fixup8): Use BFD_RELOC_M68HC11_PAGE for a %page modifier; don't
110 complain on overflow for the BFD_RELOC_M68HC11_PAGE and truncation
111 relocs.
112 (fixup16): Use BFD_RELOC_M68HC11_LO16 for a %addr modifier.
113 (find_opcode): Add comment.
114 (md_estimate_size_before_relax): Force relocation of
115 STATE_UNDEXED_OFFSET types when the symbol is not absolute.
116 (tc_m68hc11_fix_adjustable): Check for BFD_RELOC_M68HC11_LO16
117 instead of BFD_RELOC_LO16; temporarily make the BFD_RELOC_32
118 on the symbol itself so that DWARF2 strings are merged correctly.
120 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
122 * config/obj-coff.h (TARGET_FORMAT): Namespace cleanup, changed
123 default tic4x target format to 'coff2-tic4x'.
124 * config/tc-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ and
125 s/c3x/tic3x/
126 * config/tc-tic4x.h: Ditto
128 2003-04-03 Nick Clifton <nickc@redhat.com>
130 * NEWS: Mention support for Xtensa architecture.
132 2003-04-02 Philip Blundell <philb@gnu.org>
134 * config/tc-arm.c (arm_force_relocation): Return 0 for OFFSET_IMM.
136 2003-04-02 Chris Demetriou <cgd@broadcom.com>
138 * config/tc-mips.c (macro2): Adjust implementation of
139 M_ULH, M_ULHU, M_ULW, and M_ULD so that they work properly
140 in the case where the source and destination registers
141 are the same.
143 2003-04-01 Bob Wilson <bob.wilson@acm.org>
145 * Makefile.am (CPU_TYPES): Add xtensa.
146 (TARGET_CPU_CFILES): Add config/tc-xtensa.c.
147 (TARGET_CPU_HFILES): Add config/tc-xtensa.h.
148 (xtensa-relax.o): New target.
149 Run "make dep-am".
150 * Makefile.in: Regenerate.
151 * configure.in: Handle xtensa-*-*. Add xtensa-relax.o to
152 extra_objects for xtensa targets.
153 * configure: Regenerate.
154 * write.c (write_object_file): Add new md_post_relax_hook.
155 * config/tc-xtensa.c: New file.
156 * config/tc-xtensa.h: Likewise.
157 * config/xtensa-istack.h: Likewise.
158 * config/xtensa-relax.c: Likewise.
159 * config/xtensa-relax.h: Likewise.
160 * doc/Makefile.am (CPU_DOCS): Add c-xtensa.texi.
161 * doc/Makefile.in: Regenerate.
162 * doc/all.texi: Set new XTENSA variable.
163 * doc/as.texinfo: Set new Xtensa variable. Describe
164 Xtensa-specific options. Define line comment character for
165 Xtensa. Add Xtensa processors to list of ELF targets where
166 alignment is specified in bytes. Add new Xtensa-Dependent node.
167 Add acknowledgements for those contributing to the Xtensa port.
168 * doc/internals.texi: Describe new md_post_relax_hook.
169 * doc/c-xtensa.texi: New file.
172 2003-04-01 Nick Clifton <nickc@redhat.com>
173 Richard Earnshaw <rearnsha@arm.com>
175 * config/tc-arm.c: Remove presence of (r) and (tm) symbols.
176 (ARM_ARCH_IWMMXT): Simplify.
177 (insns): Place iwmmx instructions in correct place in table.
178 (arm_add_note): New function: Add a note entry to a .note section.
179 (md_begin): Make the default architecture be unknown.
180 Suppress the creation of an arm note section.
182 2003-03-26 Eric Christopher <echristo@redhat.com>
184 * config/tc-mips.c (nopic_need_relax): Check for
185 S_IS_EXTERN.
187 2003-03-25 Stan Cox <scox@redhat.com>
188 Nick Clifton <nickc@redhat.com>
190 Contribute support for Intel's iWMMXt chip - an ARM variant:
192 * config/tc-arm.c: (ARM_CEXT_IWMMXT, ARM_ARCH_IWMMXT, WR_PREFIX,
193 WC_PREFIX, REG_TYPE_IWMMXT): New constants.
194 (enum wreg_type, enum iwmmxt_insn_type): New types.
195 (wr_register, wc_register, wcg_register): New macros.
196 (iwmmxt_table): New variable.
197 (wreg_required_here, do_iwmmxt_byte_addr, do_iwmmxt_tandc,
198 do_iwmmxt_tbcst, do_iwmmxt_textrc, do_iwmmxt_textrm,
199 do_iwmmxt_tinsr, do_iwmmxt_tmcr, do_iwmmxt_tmcrr, do_iwmmxt_tmia,
200 do_iwmmxt_tmovmsk, do_iwmmxt_tmrc, do_iwmmxt_tmrrc,
201 do_iwmmxt_torc, do_iwmmxt_waligni, do_iwmmxt_wmov,
202 do_iwmmxt_word_addr, do_iwmmxt_wrwr, do_iwmmxt_wrwrwcg,
203 do_iwmmxt_wrwrwr, do_iwmmxt_wshufh, do_iwmmxt_wzero,
204 cp_byte_address_offset, cp_byte_address_required_here,
205 check_iwmmxt_insn): New functions.
206 (asm_opcode_insns): Add iWMMXt instructions.
207 (md_begin): Set the mach value for iWMMXt targets. Create a note
208 section to identify iwmmxt binaries.
209 (md_apply_fix3): Handle BFD_RELOC_ARM_CP_OFF_IMM_S2.
210 * doc/c-arm.texi: Document the support for the iWMMXt.
211 * NEWS: Mention new support.
213 2003-03-24 Daniel Néri <dne@mayonnaise.net>
215 * doc/as.texinfo: Rename the all occurances of C54X to TIC54X.
216 * doc/all.texi: Likewise.
217 * doc/c-tic54x.texi: Likewise.
219 2003-03-21 Andreas Schwab <schwab@suse.de>
221 * config/tc-ia64.c (generate_unwind_image): Fix type of unw_rec to
222 avoid aliasing issue.
224 2003-03-21 Martin Schwidefsky <schwidefsky@de.ibm.com>
226 * config/tc-s390.c (s390_arch_size): Initialize to zero.
227 (current_arch_mask): Rename to current_mode_mask.
228 (current_arch_requested): Remove variable.
229 (current_cpu): New variable.
230 (init_default_arch): Set defaults values for s390_arch_size,
231 current_mode_mask and current_cpu.
232 (md_parse_option): New options -mesa, -mzarch and -march={g5,g6,z900}.
233 (md_begin): Replace current_arch_mask by current_cpu.
234 (md_assemble): Adapt check and error message to current_mode_mask and
235 current_cpu.
237 2003-03-09 James E Wilson <wilson@tuliptree.org>
239 * macro.c (buffer_and_nest): Store more to sb instead of '\n'.
240 * read.c (get_line_sb): Return end of line character or '\n' if
241 it is zero or non-existent.
243 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
245 * config/tc-mips.c (mips_validate_fix): New function.
246 * config/tc-mips.h (TC_VALIDATE_FIX): Define.
247 (mips_validate_fix): Declare.
249 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
251 * Reverted 2003-03-02's patch.
253 2003-03-11 Steve Ellcey <sje@cup.hp.com>
255 * dwarf2dbg.c (generic_dwarf2_emit_offset): New.
256 (TC_DWARF2_EMIT_OFFSET): Provide default.
257 (out_debug_aranges, out_debug_info): Use it.
258 * config/tc-ia64.c (ia64_dwarf2_emit_offset): New.
259 (ia64_cons_fix_new): Move FUNC_DTP_RELATIVE handling ...
260 (ia64_gen_real_reloc_type): ... here.
261 * config/tc-ia64.h (TC_DWARF2_EMIT_OFFSET): New.
263 2003-03-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
265 * config/tc-mips.c (s_mips_end): Remove !BFD_ASSEMBLER case.
266 (s_mips_ent): Likewise.
268 2003-03-04 Dmitry Diky <diwil@mail.ru>
270 * config/tc-msp430.c (mcu_types): Add recently announced x1122
271 and x1123 devices, add missed x437.
272 (md_show_usage): Sort device list.
274 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
276 * config/tc-sh.c (sh_dsp): Replace with preset_target_arch.
277 (md_begin): Use preset_target_arch.
278 (md_longopts): Make isa option unconditional.
279 (md_parse_option): Make OPTION_DSP and OPTION_ISA sh4 / any
280 set preset_target_arch.
281 (md_apply_fix3): If BFD_ASSEMBLER, adjust SWITCH_TABLE fixups
282 by -S_GET_VALUE (fixP->fx_subsy).
283 (tc_gen_reloc): For SWITCH_TABLE fixups, the symbol is fixp->fx_subsy,
284 and the addend is 0.
285 Adjust addend of R_SH_IND12W relocations by fixp->fx_offset - 4.
286 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
288 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
290 * config/tc-mips.c (append_insn): Add handling of
291 BFD_RELOC_MIPSEMB_16_PCREL_S2. Avoid emitting unneeded
292 BFD_RELOC_16_PCREL_S2 relocs and add earlier warnings about
293 misaligned address and reange overflow.
294 (macro_build): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2. Add
295 earlier warnings about misaligned address and reange overflow.
296 (mips_ip): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
297 (md_apply_fix): Likewise. Fix warning output.
298 (tc_gen_reloc): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
299 Allow BFD_RELOC_16_PCREL_S2 for all ABIs.
300 (md_convert_frag): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
302 2003-02-21 Nick Clifton <nickc@redhat.com>
304 * NEWS: Mention availability of test generator program.
306 2003-02-21 Miles Bader <miles@gnu.org>
308 * config/tc-v850.c (system_registers): Add v850e debug registers.
309 (system_register_name): Accept up to 27 (the last v850e sys register).
311 2003-02-21 Bob Wilson <bob.wilson@acm.org>
313 * doc/as.texinfo: Define new COFF-ELF variable to conditionalize text
314 relevant to both COFF and ELF. Fix obvious typos and texinfo bugs.
315 Capitalize section headings consistently. Format index entries more
316 consistently. Unconditionalize text about whether text and data
317 sections are alterable. Use @ifnottex for alternatives to @tex output
318 so that HTML works. Clean up COFF vs. ELF descriptions of .section,
319 .size and .type directives. Be more polite about bad bug reports.
320 Move FDL into a separate file.
321 * doc/fdl.texi: New file.
323 2003-02-21 Richard Sandiford <rsandifo@redhat.com>
325 * config/tc-mips.c (prev_reloc_op_frag): New variable.
326 (macro): Check it to decide whether a new frag is needed.
327 (my_getSmallExpression): Set it.
329 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
331 * cgen.c: Fix typo: intial -> initial.
333 2003-02-19 Jie Zhang <zhangjie@magima.com.cn>
335 * app.c (do_scrub_chars): Handle '||' in two states.
337 2003-02-13 Alan Modra <amodra@bigpond.net.au>
339 * write.c (TC_FORCE_RELOCATION_SUB_SAME): Revert last change.
340 * config/tc-s390.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
342 2003-02-11 Uwe Stieber <uwe@wwws.de>
344 * configure.in: Add support for kaOS as cross build target system.
345 * configure: Regenerated.
347 2003-02-10 Nick Clifton <nickc@redhat.com>
349 * config/tc-arm.c (md_begin): If the Maverick co-processor is
350 selected, set the EF_ARM_MAVERICK_FLOAT flag and
351 bfd_mach_arm_ep9312 machine number.
353 2003-02-08 Richard Sandiford <rsandifo@redhat.com>
355 * config/tc-mips.c (reloc_needs_lo_p): New function.
356 (fixup_has_matching_lo_p): New function.
357 (append_insn): Use reloc_needs_lo_p to check whether a relocation
358 might need a matching %lo(). Reuse the head of mips_hi_fixup_list
359 if that fixup already has a matching %lo(). Don't call frag_wane here.
360 (macro): Call frag_wane here if the last unmatched hi was in the
361 current frag.
362 (pic_need_relax): New function, split out from...
363 (md_estimate_size_before_relax): ...here.
364 (mips_frob_file): Use reloc_needs_lo_p. Use pic_need_relax to test
365 whether BFD_RELOC_MIPS_GOT16 fixups refer to global symbols.
367 2003-02-07 Richard Sandiford <rsandifo@redhat.com>
369 * config/tc-mips.c (my_getSmallExpression): Rework bracket handling.
371 2003-02-06 Alan Modra <amodra@bigpond.net.au>
373 * config/tc-ppc.c (ppc_elf_suffix): Undo part of last change so that
374 x@toc+off works.
376 2003-02-05 Alan Modra <amodra@bigpond.net.au>
378 * config/tc-ppc.c (mapping): Handle new TLS reloc specs.
379 (ppc_elf_suffix): Don't warn for x+off@got when ppc64 and don't
380 accept x@got+off etc.
381 (md_assemble): Handle TLS relocs.
382 (ppc_force_relocation): Force for all TLS relocs.
383 (ppc_fix_adjustable): Likewise.
384 (md_apply_fix3): Handle TLS relocs.
386 2003-02-04 Alan Modra <amodra@bigpond.net.au>
388 * config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
389 SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
391 2003-02-02 Richard Sandiford <rsandifo@redhat.com>
393 * config/tc-mips.c (enum small_ex_type): Remove.
394 (imm_unmatched_hi): Remove.
395 (md_assemble): Remove use of imm_unmatched_hi. Remove the last
396 argument from calls to append_insn.
397 (append_insn): Remove unmatched_hi parameter; check reloc_type[0]
398 instead.
399 (macro_build): Update append_insn calls.
400 (mips16_macro_build, macro_build_lui): Likewise.
401 (mips_ip): Rework handling of small expressions. Move explicit
402 relocation handling into my_getSmallExpression. Assume that the
403 value of 'o' operands is zero if there is only one bracketed
404 expression left.
405 (percent_op): Make constant. Record the BFD relocation code
406 associated with each operator.
407 (my_getSmallParser, my_getPercentOp): Remove.
408 (parse_relocation): New function.
409 (my_getSamllExpression): Rework. Fill in relocations here
410 rather than in mips_ip.
412 2003-01-29 Nick Clifton <nickc@redhat.com>
414 * config/tc-i386.c (line_comment_chars): Add '#'. This makes the
415 assembler's handling of # <linenum> "<filename>" directives work.
417 2003-01-28 Jakub Jelinek <jakub@redhat.com>
419 * dwarf2dbg.c: Include filenames.h.
420 (struct file_entry): Make filename const char *.
421 (dirs, dirs_in_use, dirs_allocated): New variables.
422 (get_filenum): Add NUM argument. Build directory table.
423 (dwarf2_where): Adjust caller.
424 (dwarf2_directive_file): Use get_filenum to allocate
425 slot in file and directory tables.
426 (dwarf2_directive_loc): Recreate full filename from
427 directory and filename part if needed for listing.
428 (out_file_list): Output directory table.
429 Output main source file dirname before its filename.
431 2003-01-28 Dmitry Diky <diwil@mail.ru>
433 * config/tc-msp430.c: Replace occurences of 'tolower' with
434 'TOLOWER'.
436 2003-01-27 David Mosberger <davidm@hpl.hp.com>
438 * config/tc-ia64.c (dot_vframesp): Correct error message.
439 (dot_vframepsp): Ditto.
441 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
443 * configure.in (em): Set to irix on all Irix systems.
444 * configure: Rebuilt.
445 * config/te-irix.h: New file.
446 * config/tc-mips.c (mips_dwarf2_format): Use TE_IRIX to decide
447 whether to use Irix-specific 64-bit format.
449 2003-01-27 Martin Schwidefsky <schwidefsky@de.ibm.com>
451 * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
453 2003-01-25 Jakub Jelinek <jakub@redhat.com>
455 * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
456 (tc_gen_reloc): Handle TLS relocs.
457 (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
458 * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
459 relocs.
460 * config/obj-elf.c (obj_elf_section_word): Handle tls.
461 (obj_elf_type): Handle tls_object.
463 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
465 * config/tc-s390.c (s390_tls_suffix): New function.
466 (elf_suffix_type): Add suffix enums for TLS relocations.
467 (s390_elf_suffix): Add suffix strings for TLS relocations.
468 (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
469 bfd relocations.
470 (md_gather_operands): Map new instruction operand/elf suffix
471 combinations for TLS to bfd relocations.
472 (tc_s390_fix_adjustable): Add new TLS relocations.
473 (tc_s390_force_relocation): Likewise.
474 (md_apply_fix3): Likewise.
476 2003-01-24 Alan Modra <amodra@bigpond.net.au>
478 * as.h: Update copyright date.
479 * symbols.c: Likewise.
480 * config/tc-d10v.h: Likewise.
481 * config/tc-fr30.h: Likewise.
482 * config/tc-i960.h: Likewise.
483 * config/tc-mips.h: Likewise.
485 * config/tc-hppa.h (DIFF_EXPR_OK): Define.
486 (MD_APPLY_SYM_VALUE): Move.
488 2003-01-23 Nick Clifton <nickc@redhat.com>
490 NEWS: Announce sh2e support.
492 * Add sh2e support:
494 2002-04-02 Alexandre Oliva <aoliva@redhat.com>
496 * config/tc-sh.c (md_show_usage): Added sh2e next to
497 sh3e.
498 (sh_elf_final_processing): Handle arch_sh2e.
500 2003-01-23 Alan Modra <amodra@bigpond.net.au>
502 * symbols.c (S_FORCE_RELOC): Add "strict" param.
503 * symbols.h (S_FORCE_RELOC): Likewise.
504 * config/obj-aout.h (S_FORCE_RELOC): Likewise.
505 * config/obj-bout.h (S_FORCE_RELOC): Likewise.
506 * config/obj-coff.h (S_FORCE_RELOC): Likewise.
507 * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
508 * config/obj-vms.h (S_FORCE_RELOC): Likewise.
509 * write.c (generic_force_reloc): New function.
510 (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
511 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
512 (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
513 * as.h (generic_force_reloc): Declare.
514 * doc/internals.texi (S_FORCE_RELOC): Update.
515 (TC_FORCE_RELOCATION_SUB_SAME): Update.
517 * config/tc-alpha.c (alpha_force_relocation): Adjust to use
518 generic_force_reloc.
519 (alpha_fix_adjustable): Likewise.
520 * config/tc-arm.c (arm_force_relocation): Likewise.
521 * config/tc-cris.c (md_cris_force_relocation): Likewise.
522 * config/tc-frv.c (frv_force_relocation): Likewise.
523 * config/tc-i386.c (md_apply_fix3): Likewise.
524 * config/tc-ia64.c (ia64_force_relocation): Likewise.
525 * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
526 * config/tc-m32r.c (m32r_force_relocation): Likewise.
527 * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
528 * config/tc-mcore.c (mcore_force_relocation): Likewise.
529 * config/tc-mips.c (mips_force_relocation): Likewise.
530 * config/tc-mmix.c (mmix_force_relocation): Likewise.
531 * config/tc-ppc.c (ppc_force_relocation): Likewise.
532 * config/tc-s390.c (tc_s390_force_relocation): Likewise.
533 * config/tc-sh.c (sh_force_relocation): Likewise.
534 (md_pcrel_from_section): Likewise.
535 * config/tc-sparc.c (tc_gen_reloc): Likewise.
536 * config/tc-v850.c (v850_force_relocation): Likewise.
537 * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
538 * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
539 * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
540 * config/tc-sparc.h (tc_fix_adjustable): Likewise.
542 * config/tc-d10v.c (d10v_force_relocation): Delete.
543 * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
544 * config/tc-dlx.c (md_dlx_force_relocation): Delete.
545 * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
546 * config/tc-fr30.c (fr30_force_relocation): Delete.
547 * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
548 * config/tc-mn10300.c (mn10300_force_relocation): Delete.
549 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
550 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
551 * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
552 * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
553 * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
554 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
555 * config/tc-openrisc.c (openrisc_force_relocation): Delete.
556 * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
557 * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
558 * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
559 * config/tc-i386.c (i386_force_relocation): Delete.
560 * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
561 BFD_ASSEMBLER.
562 (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
563 * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
564 * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
565 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
566 S_FORCE_RELOC.
567 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
568 * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
570 2003-01-23 Alan Modra <amodra@bigpond.net.au>
572 * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
573 sh64_elf_section_data.
574 * config/tc-sh64.h: Include elf32-sh64.h.
575 * config/tc-m68hc11.c: Don't include stdio.h.
576 (md_show_usage): Fix missing continuation.
577 * Makefile.am: Run "make dep-am".
578 * Makefile.in: Regenerate.
580 2003-01-22 Nick Clifton <nickc@redhat.com>
582 * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
584 2003-01-21 Fabio Alemagna <falemagn@aros.org>
586 * configure.in: Handle *-*-aros*.
587 * configure: Regenerated from configure.in.
589 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
591 * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
592 gotplt and pltoff relocations.
593 (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
594 (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
595 gotplt and pltoff to bfd relocations.
596 (md_gather_operands): Map new instruction operand/elf suffix
597 combinations to bfd relocations.
598 (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
599 to the list of unadjustable relocations.
600 (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
601 and pltoff relocations.
602 (md_apply_fix3): Add the new relocations.
604 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
606 * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
607 with a subsy symbol.
609 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
611 * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
612 of relocs for memory bank addressing.
614 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
616 * config/tc-m68hc11.c (md_show_usage): Update usage.
617 (md_parse_option): Recognize -m68hcs12.
618 (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
619 HCS12.
620 * doc/as.texinfo (Overview): Document new option -m68hcs12.
622 2003-01-16 Jakub Jelinek <jakub@redhat.com>
624 * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
626 2003-01-16 Alan Modra <amodra@bigpond.net.au>
628 * Makefile.am: Run "make dep-am".
629 * Makefile.in: Regenerate.
630 * po/POTFILES.in: Regenerate.
632 2003-01-11 Alan Modra <amodra@bigpond.net.au>
634 * read.c (get_absolute_expr): New, split out from..
635 (get_absolute_expression): ..here.
636 * read.h (get_absolute_expr): Declare.
637 * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
638 Trim size to arch bits_per_address, and test for negative input
639 via get_absolute_expr.
641 2003-01-07 DJ Delorie <dj@redhat.com>
643 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
644 on operand type.
645 (xstormy16_md_apply_fix3): Use adjustment.
647 2003-01-02 Ben Elliston <bje@redhat.com>
649 * configure.in: Add iq2000-elf target.
650 * configure: Regenerate.
651 * config/tc-iq2000.c: New file.
652 * config/tc-iq2000.h: Likewise.
653 * po/gas.pot: Regenerate.
655 2003-01-02 Chris Demetriou <cgd@broadcom.com>
657 * config/tc-mips.c: Update copyright years to include 2003.
658 (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
659 Additionally, clean up their code slightly and clean up their
660 comments some more.
662 * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
664 2003-01-01 Daniel Jacobowitz <drow@mvista.com>
666 * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
667 $(CPU_DOCS)".
668 * doc/Makefile.in: Regenerate.
670 2003-01-01 John David Anglin <dave.anglin@nrc.ca>
672 * config/obj-elf.c (special_sections): Work around HP's incorrect usage
673 of .init and .fini sections for array initializers and finalizers.
675 2002-12-31 Chris Demetriou <cgd@broadcom.com>
677 * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
678 the "+D" operand, which will be used only by the disassembler.
680 2002-12-30 Chris Demetriou <cgd@broadcom.com>
682 * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
683 CPU variants.
684 * configure: Regenerate.
685 * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
686 (macro_build): Handle "K" operand.
687 (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
688 CPU_HAS_DROR and CPU_HAS_ROR are currently used.
689 (mips_ip): New variable "lastpos", and implement "+A", "+B",
690 and "+C" operands for MIPS32 Release 2 ins/ext instructions.
691 Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
692 (validate_mips_insn): Implement "+" as a way to extend the
693 allowed operands, and implement "K", "+A", "+B", and "+C"
694 operands.
695 (OPTION_MIPS32R2): New define.
696 (md_longopts): Add entry for OPTION_MIPS32R2.
697 (OPTION_ELF_BASE): Adjust to accomodate OPTIONS_MIPS32R2.
698 (md_parse_option): Handle OPTION_MIPS32R2.
699 (s_mipsset): Reimplement handling of ".set mipsN" options
700 and add support for ".set mips32r2".
701 (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
702 (md_show_usage): Document "-mips32r2" option.
703 * doc/as.texinfo: Document "-mips32r2" option.
704 * doc/c-mips.texi: Likewise.
706 2002-12-30 Dmitry Diky <diwil@mail.ru>
708 * configure.in: Add msp430 target.
709 * configure: Regenerate.
710 * Makefile.am: Add msp430 target.
711 * Makefile.in: Regenerate.
712 * config/tc-msp430.c: New file: msp430 assembler.
713 * config/tc-msp430.h: New file: target macros for msp430.
714 * doc/Makefile.am: Add msp430 target.
715 * doc/Makefile.in: Regenerate.
716 * doc/as.texinfo: Include msp430 documenation.
717 * doc/all.texi: Enable msp430 documentation.
718 * doc/c-msp430.texi: New file: document msp430 specific features
719 of the assembler.
721 2002-12-25 Alexandre Oliva <aoliva@redhat.com>
723 * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
724 (dwarf2_finish): Use it.
725 * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
726 * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
728 2002-12-20 DJ Delorie <dj@redhat.com>
730 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
731 BFD_RELOC_XSTORMY16_12.
733 2002-12-19 Alan Modra <amodra@bigpond.net.au>
735 * doc/as.texinfo (Invoking): Typo fix.
736 * config/tc-tic54x.c (encode_operand): Comment typo fix.
738 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
740 * doc/c-alpha.texi: Fix typos.
741 * doc/c-arm.texi: Likewise.
742 * doc/c-d10v.texi: Likewise.
743 * doc/c-i370.texi: Likewise.
744 * doc/c-i960.texi: Likewise.
745 * doc/c-ia64.texi: Likewise.
746 * doc/c-mmix.texi: Likewise.
747 * doc/c-ns32k.texi: Likewise.
748 * doc/c-pdp11.texi: Likewise.
749 * doc/c-pj.texi: Likewise.
750 * doc/c-sh64.texi: Likewise.
751 * doc/c-sparc.texi: Likewise.
752 * doc/c-tic54x.texi: Likewise.
753 * doc/c-v850.texi: Likewise.
754 * doc/c-vax.texi: Likewise.
755 * doc/internals.texi: Likewise.
757 2002-12-18 Chris Demetriou <cgd@broadcom.com>
759 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
760 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
761 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
762 arrange not to issue warnings about use of AT when AT is not
763 actually used.
765 2002-12-17 Nick Clifton <nickc@redhat.com>
767 * as.c (std_longopts): Duplicate --keep-locals entry in order to
768 prevent it being confused with -k.
770 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
772 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
773 has already been set up, use it.
775 2002-12-16 Kazu Hirata <kazu@cs.umass.edu>
777 * ChangeLog-9295: Fix a typo.
778 * README: Likewise.
779 * config/tc-d10v.c: Fix a comment typo.
780 * config/tc-dlx.c: Likewise.
781 * config/tc-h8300.h: Likewise.
782 * config/tc-h8500.h: Likewise.
783 * config/tc-mips.c: Likewise.
784 * config/tc-s390.c: Likewise.
785 * config/tc-sh.h: Likewise.
786 * config/tc-tic80.h: Likewise.
787 * config/tc-w65.h: Likewise.
788 * config/tc-z8k.c: Likewise.
789 * config/tc-z8k.h: Likewise.
790 * testsuite/gas/h8300/cmpsi2.s: Likewise.
792 2002-12-16 Alan Modra <amodra@bigpond.net.au>
794 * config/tc-d30v.c (check_range): Warning fixes, formatting.
795 Simplify sign extension. Remove redundant unsigned < 0 test.
796 * config/tc-i960.c (md_ri_to_chars): Prototype.
797 * config/tc-mcore.c (md_pseudo_table): Fix typo.
798 (dump_literals): Init brarsym, and test later instead of isforce.
800 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
801 (parse): Constify line and lineptr.
802 (md_begin): Calculate endop here.
804 2002-12-13 Alan Modra <amodra@bigpond.net.au>
806 * config/obj-vms.c: Formatting. Include fnctl.h.
807 (Create_VMS_Object_File): Fix creat call for sane unix systems.
808 (Object_Record_Offset): Make it a size_t.
809 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
810 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
811 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
812 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
813 (vms_fixup_data_section <data_size>): Add here instead.
814 * config/e-criself.c: Fix typo in last change.
816 2002-12-13 Alan Modra <amodra@bigpond.net.au>
818 * write.c (write_object_file): Fix signed/unsigned warning.
819 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
820 * config/e-criself.c (criself_bfd_name): Prototype.
821 * config/obj-aout.c (s_sect): Remove unused function.
822 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
823 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
824 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
825 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
826 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
827 (VMS_RSYM_Parse <Current_Routine>): Likewise.
828 (vms_fixup_text_section <text_siz>): Likewise.
829 (synthesize_data_segment <data_size>): Likewise.
830 (vms_fixup_xtors_section <sect_no>): Likewise.
831 (structure_count): Don't use implicit int type.
832 * config/tc-a29k.c (insert_sreg): Prototype.
833 (define_some_regs): Prototype, make static.
834 (parse_operand): Likewise.
835 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
836 (md_show_usage <stream>): Likewise.
837 (md_section_align <segment>): Likewise.
838 (md_convert_frag <all args>): Likewise.
839 (md_estimate_size_before_relax <all args>): Likewise.
840 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
841 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
842 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
843 (md_undefined_symbol <name>): Likewise.
844 (md_convert_frag <all args>): Likewise.
845 (write_long <opcode>): Likewise.
846 (tc_gen_reloc <seg>): Likewise.
847 (md_estimate_size_before_relax <all args>): Likewise.
848 (md_apply_fix3 <seg>): Likewise.
849 (s_d30v_align <ignore>): Likewise.
850 (build_insn): Correct format string.
851 (md_apply_fix3): Likewise.
852 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
853 (md_undefined_symbol <name>): Likewise.
854 (md_convert_frag <all args>): Likewise.
855 (md_cgen_lookup_reloc <insn>): Likewise.
856 (md_begin): Delete unused vars.
857 (md_assemble): Likewise.
858 (md_estimate_size_before_relax): Likewise.
859 (fr30_relax_frag): #if 0 out, seems unused.
860 (md_atof): Remove declaration of atof_ieee.
861 (restore_colon): Prototype.
862 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
863 (frv_find_in_vliw): Likewise.
864 (frv_debug_tomcat): Likewise.
865 (frv_adjust_vliw_count): Likewise.
866 (frv_tomcat_shuffle): Likewise.
867 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
868 frv_find_in_vliw call.
869 (md_atof): Remove declaration of atof_ieee.
870 * config/tc-h8500.c (cons): Delete declaration.
871 (md_begin <opcode>): Constify.
872 (displacement_size, immediate_size, absolute_size): Remove.
873 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
874 (tc_crawl_symbol_chain <headers>): Likewise.
875 (md_undefined_symbol <name>): Likewise.
876 (tc_headers_hook <headers>): Likewise.
877 (md_parse_option <c,arg>): Likewise.
878 (md_show_usage <stream>): Likewise.
879 (md_convert_frag <headers, seg>): Likewise.
880 (tc_coff_symbol_emit_hook <ignore>): Likewise.
881 (md_atof): Remove declaration of atof_ieee.
882 (tc_aout_fix_to_chars): Remove unused function.
883 (parse_reg): Prototype.
884 (parse_exp): Prototype.
885 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
886 (parse_reglist): Prototype.
887 (get_operand): Prototype.
888 (get_operands): Prototype.
889 (get_specific): Prototype. Make "this_index" signed.
890 (check): Prototype, make static.
891 (insert): Prototype
892 (build_relaxable_instruction): Prototype, make static.
893 (build_bytes): Prototype.
894 (wordify_scb): Prototype.
895 * config/tc-h8500.h (start_label): Declare.
896 (tc_coff_sizemachdep): Declare.
897 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
898 (i370_rmode <unused>): Likewise.
899 (i370_csect <unused>): Likewise.
900 (i370_dc <unused>): Likewise.
901 (i370_ds <unused>): Likewise.
902 (i370_elf_lcomm <unused>): Likewise.
903 (i370_ltorg <ignore>): Likewise.
904 (i370_using <ignore>): Likewise.
905 (i370_drop <ignore>): Likewise.
906 (i370_byte <ignore>): Likewise.
907 (i370_tc <ignore>): Likewise.
908 (md_estimate_size_before_relax <fragp, seg>): Likewise.
909 (md_convert_frag <all args>): Likewise.
910 (md_undefined_symbol <name>): Likewise.
911 (md_pcrel_from_section <sec>): Likewise.
912 (tc_gen_reloc <seg>): Likewise.
913 (i370_section_letter): #if 0 unused functions.
914 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
915 (symbol_locate): Prototype.
916 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
917 (md_number_to_disp, md_number_to_field): Remove.
918 (md_apply_fix3): Correct format string and cast "fup".
919 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
920 (s_endian <ignore>): Likewise.
921 (md_undefined_symbol <name>): Likewise.
922 (tc_crawl_symbol_chain <headers>): Likewise.
923 (tc_set_bal_of_call): Likewise.
924 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
925 (i960_handle_align <fragp>): Likewise.
926 (i960_validate_fix <this_segment_type>): Likewise
927 (tc_gen_reloc <section>): Likewise.
928 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
929 (struct memS, struct regop): Forward declare.
930 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
931 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
932 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
933 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
934 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
935 (md_chars_to_number, md_number_to_imm): Make static, prototype.
936 (md_number_to_field): Likewise.
937 (md_number_to_disp): Remove unused function.
938 (md_atof): Remove declaration of atof_ieee.
939 (md_apply_fix3): Correct md_number_to_imm call.
940 * config/tc-ip2k.c (md_assemble): Warning fix.
941 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
942 (fill_insn <ignore>): Likewise.
943 (debug_sym <ignore>): Likewise.
944 (md_undefined_symbol <name>): Likewise.
945 (m32r_scomm <ignore>): Likewise.
946 (md_convert_frag <abfd>): Likewise.
947 (md_cgen_lookup_reloc <insn>): Likewise.
948 (m32r_record_hi16 <seg>): Likewise.
949 (md_estimate_size_before_relax): #if 0 old_fr_fix.
950 (allow_m32rx): Prototype.
951 (first_writes_to_seconds_operands): Prototype.
952 (writes_to_pc): Prototype.
953 (can_make_parallel): Prototype.
954 (make_parallel): Prototype.
955 (target_make_parallel): Prototype.
956 (assemble_two_insns): Prototype.
957 (m32r_record_hi16): Prototype.
958 (md_atof): Remove declaration of atof_ieee.
959 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
960 (m32r_force_relocation): Prototype.
961 (m32r_elf_section_change_hook): Prototype.
962 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
963 (md_show_usage): Fix signed/unsigned warning.
964 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
965 (calcop): Ditto for reg_prefix var.
966 (hexval): Add cast to fix signed/unsigned warning.
967 (md_number_to_disp): Delete unused function.
968 (md_number_to_field): Likewise.
969 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
970 (match_name): Prototype.
971 (get_bf2): Prototype.
972 (get_bf_offset_expression): Prototype.
973 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
974 (md_undefined_symbol <ignore>): Likewise.
975 (md_create_short_jump <all args>): Likewise.
976 (md_create_long_jump <all args>): Likewise.
977 (md_convert_frag <abfd, sec>): Likewise.
978 (md_apply_fix3 <segment>): Likewise.
979 (md_section_align <segment>): Likewise.
980 (md_pcrel_from_section <sec>): Likewise.
981 (tc_gen_reloc <section>): Likewise.
982 (reg_m, reg_n, immediate): Delete unused vars.
983 (dump_literals): Fix signed/unsigned warning.
984 (enter_literal): Likewise.
985 (parse_imm): Likewise. Also fix format string.
986 (parse_mem): Remove unused var.
987 (md_assemble <LS>): Abort on unexpected inst.
988 (md_atof): Remove declaration of atof_ieee.
989 (md_parse_option): Remove unused vars.
990 (md_apply_fix3): Fix format strings, cast args.
991 (tc_gen_reloc): Delete unused var.
992 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
993 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
994 (md_undefined_symbol <name>): Likewise.
995 (md_convert_frag <abfd>): Likewise.
996 (tc_gen_reloc <seg>): Likewise.
997 (check_operand <insn>): Likewise.
998 (md_convert_frag): Fix format strings.
999 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
1000 * config/tc-openrisc.c (ignore_pseudo): Prototype.
1001 (md_atof): Remove declaration of atof_ieee.
1002 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
1003 (md_apply_fix3): Fix bogus >>='s.
1004 (md_undefined_symbol): Delete unused var.
1005 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
1006 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
1007 (fake_opcode): Adjust for pj_opc_int_t change.
1008 (md_begin): Likewise.
1009 (md_assemble): Likewise.
1010 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
1011 instead of non-existent third arg of parse_exp_save_ilp.
1012 (md_parse_option): Correct "little" and "big" calls.
1013 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
1014 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
1015 (tc_gen_reloc <section>): Likewise.
1016 * config/tc-tic30.c: #include stdarg.h or varargs.h.
1017 (debug): Rewrite using VA_* macros.
1018 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
1019 (md_convert_frag): Likewise.
1020 (md_parse_option): Likewise.
1021 (md_show_usage): Likewise.
1022 (md_undefined_symbol): Likewise.
1023 (tc_gen_reloc): Likewise.
1024 (md_operand): Likewise.
1025 (tc_aout_pre_write_hook): Delete.
1026 (struct tic30_insn): Make "operands" unsigned.
1027 (struct tic30_par_insn): Likewise.
1028 (md_assemble): Likewise for "count", "i" and "numops".
1029 (tic30_parallel_insn): Likewise for vars here.
1030 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
1031 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
1032 * config/tc-tic80.c (obj_coff_section): Delete declaration.
1033 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
1034 (md_undefined_symbol): Likewise.
1035 (md_parse_option): Likewise.
1036 (md_convert_frag): Likewise.
1037 (tc_coff_symbol_emit_hook): Likewise.
1038 (md_atof): Remove declaration of atof_ieee.
1039 (const_overflow): Warning fixes, tidy.
1040 (get_operands): Delete unused vars.
1041 (internal_error_a): Adjust format string to expect a long for arg.
1042 (find_opcode): Warning fixes, simplify.
1043 (build_insn): Cast internal_error_a arg.
1044 (md_begin): Likewise.
1045 (md_apply_fix3): Likewise.
1046 (md_assemble): Delete unused var.
1047 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
1048 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
1049 (whatreg, parse_reg, parse_exp): Make static, prototype.
1050 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
1051 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
1052 (get_operand, get_operands, get_specific, newfix): Likewise.
1053 (apply_fix, build_bytes): Likewise.
1054 (md_atof): Remove declaration of atof_ieee.
1055 (tc_aout_fix_to_chars): Delete.
1056 (md_begin): Constify "opcode". Don't try to init opcode->idx.
1057 Fix s_unseg call.
1058 (md_parse_option): Fix s_segm and s_unseg calls.
1060 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1062 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
1063 Adjust callers.
1064 (RELAX_BRANCH_RELOC_S2): Delete.
1065 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
1066 Do not handle BFD_RELOC_16_PCREL.
1067 (macro_build, mips_ip): Likewise.
1068 (md_pcrel_from): Return 4 for undefined symbols regardless of
1069 mips_pic.
1070 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
1071 Don't dereference howto if no such relocation is available.
1072 Do not apply hack for in-place zero addend in NEWABI.
1073 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
1075 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
1076 Alan Modra <amodra@bigpond.net.au>
1078 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
1079 (TC_LINKRELAX_FIXUP): Add comments.
1081 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1083 * config/tc-mn10300.c (set_arch_mach): Change argument type to
1084 avoid warnings.
1085 (r_register_name, xr_register_name): Add prototype declarations.
1087 2002-12-08 H.J. Lu <hjl@gnu.org>
1089 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
1090 copied from tc-i386.c.
1092 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
1094 Fix Bug savannah/1825:
1095 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
1096 (md_relax_table): Define specific relax for PC-rel offsets.
1097 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
1098 (m68hc11_relax_frag): Handle the new relax code.
1099 (md_convert_frag): Likewise.
1100 (md_estimate_size_before_relax): Likewise.
1102 2002-12-08 Alan Modra <amodra@bigpond.net.au>
1104 * subsegs.c (section_symbol): Use the symbol, not the section, name.
1106 2002-12-05 Richard Henderson <rth@redhat.com>
1108 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
1109 (ia64_gen_real_reloc_type): Handle it.
1110 (pseudo_func): Add @ltoffx.
1111 (md_begin): Build .<ltoffx>.
1112 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
1114 2002-12-05 Alan Modra <amodra@bigpond.net.au>
1116 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
1117 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
1118 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
1119 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
1120 COFF to call arm_force_relocation.
1122 2002-12-04 David Mosberger <davidm@hpl.hp.com>
1124 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
1125 instruction.
1126 (emit_one_bundle): Handle "hint" instruction.
1127 (operand_match): Match IA64_OPND_AR_CSD.
1129 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1131 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
1132 inside #if.
1134 2002-12-03 Nick Clifton <nickc@redhat.com>
1136 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
1137 .PPC.EMB.apuinfo sections.
1139 2002-12-03 Richard Henderson <rth@redhat.com>
1141 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
1143 2002-12-03 Alan Modra <amodra@bigpond.net.au>
1145 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
1146 (cons, s_align_bytes): Delete declaration.
1147 (relax): Delete.
1148 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
1149 strings common.
1150 (dot): Delete unused function.
1151 (w65_expression): Remove unused arg.
1152 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
1153 call.
1154 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
1155 parse_exp call.
1156 (get_specific): Prototype. Constify "struct opinfo *" arg and return
1157 value.
1158 (check): Remove unused function.
1159 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
1160 on unhandled switch case.
1161 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
1162 "opcode".
1163 (tc_crawl_symbol_chain): Delete unused function.
1164 (tc_headers_hook): Likewise.
1165 (tc_Nout_fix_to_chars): Likewise.
1166 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
1167 (md_parse_option): Likewise.
1168 (md_convert_frag): Likewise.
1169 (tc_coff_symbol_emit_hook): Likewise.
1170 (md_show_usage): Likewise.
1171 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
1172 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
1173 (w65_expression): Declare.
1175 * po/POTFILES.in: Regenerate.
1177 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
1178 and ARM_ADRL_IMMEDIATE.
1180 2002-12-02 Nick Clifton <nickc@redhat.com>
1182 * gasp.c: Delete. It has been deprecated.
1183 * NEWS: Mention that gasp has been removed.
1184 * Makefile.am: Remove references to gasp.
1185 * makefile.vms: Likewise.
1186 * mpw-make.sed: Likewise.
1187 * Makeile.in: Regenerate.
1188 * doc/gasp.texi: Delete.
1189 * doc/Makefile.am: Remove references to gasp.texi.
1190 * doc/Makefile.in: Regenerate.
1191 * macro.c: Delete references to gasp.
1192 Remove use of comment_char function parameter as it is no longer
1193 needed.
1194 * macro.h: Update prototypes to remove comment_char parameter.
1195 Fix formatting.
1196 * read.c (read_a_source_file, s_irp): Remove comment_char
1197 parameter from invocation of functions in macro.c
1199 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
1201 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
1203 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1205 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
1206 (tc_gen_reloc): Mark section param as not used.
1208 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1210 Fix Bug savannah/1825:
1211 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
1212 that are not pc-relative.
1213 (m68hc11_relax_frag): Declare.
1215 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
1216 the offsetable indexed addressing modes (n,r).
1217 (build_insn): Cleanup some locals.
1218 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
1219 relaxation of difference between two symbols of same section.
1220 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
1221 only when this is a PC-relative operand and the offset is not absolute.
1222 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
1223 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
1224 be handled by m68hc11_relax_frag.
1226 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1228 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
1229 (32-bit int, 64-bit double).
1230 (md_longopts): New options -mshort, -mlong, -mshort-double and
1231 -mlong-double to control the ABI.
1232 (md_show_usage): Update.
1233 (md_parse_option): Handle new options.
1234 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
1236 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
1238 * symbols.c (report_op_error): New function, broken out of ...
1239 (resolve_symbol_value): ... here. Use for both monadic and dyadic
1240 operators.
1242 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1244 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
1245 for BFD_RELOC_32_PLT_PCREL.
1247 2002-11-30 Alan Modra <amodra@bigpond.net.au>
1249 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
1250 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
1251 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
1252 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
1253 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
1254 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
1255 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
1256 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
1257 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
1258 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
1259 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
1260 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
1261 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
1262 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
1263 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
1264 TRUE/FALSE. Formatting.
1266 2002-11-29 Nick Clifton <nickc@redhat.com>
1268 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
1269 assume a value of zero.
1270 (do_bkpt): Likewise.
1272 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1274 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
1275 for TLS relocations.
1277 2002-11-29 Jakub Jelinek <jakub@redhat.com>
1279 * config/tc-ia64.c (md_apply_fix3): Add default case.
1281 2002-11-28 Jakub Jelinek <jakub@redhat.com>
1283 * symbols.c (S_SET_THREAD_LOCAL): New function.
1284 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
1285 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
1286 for TLS relocations.
1287 * config/tc-ia64.c (md_apply_fix3): Likewise.
1288 * config/tc-alpha.c (md_apply_fix3): Likewise.
1290 2002-11-28 Jakub Jelinek <jakub@redhat.com>
1292 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
1293 to entsize.
1295 2002-11-26 DJ Delorie <dj@redhat.com.
1297 * dwarf2dbg.c (scale_addr_delta): New.
1298 (size_inc_line_addr): Use it.
1299 (emit_inc_line_addr): Use it.
1301 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
1303 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
1304 (md_assemble): Don't pass on branches to constants as relaxable.
1305 Tweak comment.
1307 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
1309 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
1311 2002-11-21 Randolph Chung <randolph@tausq.org>
1313 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
1314 only if they have default visibility.
1316 2002-11-21 Richard Henderson <rth@redhat.com>
1318 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
1319 S_IS_DEFINED test.
1321 2002-11-21 Alan Modra <amodra@bigpond.net.au>
1323 * config/tc-mcore.c (mcore_pool_count): New function.
1324 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
1326 2002-11-20 Klee Dienes <kdienes@apple.com>
1328 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
1329 coalesce the name fields to use the same pointer.
1331 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
1332 the name fields to use the same pointer.
1333 (get_specific): Check for opcodes with the same name using strcmp
1334 as well as comparing the pointer.
1336 2002-11-20 Alan Modra <amodra@bigpond.net.au>
1338 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
1339 fx_subsy non-NULL.
1341 2002-11-19 Richard Henderson <rth@redhat.com>
1343 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
1344 visibility portion of st_other.
1346 2002-11-19 Klee Dienes <kdienes@apple.com>
1348 * config/tc-h8300.c (struct h8_instruction): New type, used to
1349 wrap h8_opcodes with length, noperands, idx, and size fields
1350 (computed at run-time).
1351 (h8_instructions): New variable.
1352 (md_begin): Allocate the storage for h8_instructions. Fill
1353 h8_instructions with pointers to the appropriate opcode and the
1354 correct value for the additional fields.
1355 (clever_message): Update to use h8_instructions instead of
1356 h8_opcodes.
1357 (build_bytes): Ditto.
1358 (get_specific): Ditto.
1359 (md_assemble): Ditto.
1361 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
1363 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
1364 adjustments to symbols in merge sections.
1366 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
1368 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
1370 2002-11-18 Kevin Buettner <kevinb@redhat.com>
1372 * dwarf2dbg.h (dwarf2_format): New enum.
1373 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
1374 (out_debug_line, out_debug_info): Add code for handling 64-bit
1375 DWARF 2 formats.
1376 * config/tc-mips.h (mips_dwarf2_format): Declare.
1377 * config/tc-mips.c (mips_dwarf2_format): New function.
1378 * doc/internals.texi (DWARF2_FORMAT): Document.
1380 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
1382 * config/tc-mips.c (s_change_section): Make sure input buffer
1383 is not accessed past the end. Don't hand
1384 obj_elf_change_section a pointer into the input buffer.
1386 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
1388 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
1389 GOT_LO16 on NEWABI.
1391 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
1393 * config/tc-tic4x.c: Fixed proper commandline
1394 parameters. Added support for new opcode-list format. General
1395 error message fixups.
1396 (c4x_inst_add): Reject insn not for our CPU
1397 (md_begin): Added matrix for setting the proper opcode-level &
1398 device-flags according to cpu type and revision. Rewrite the
1399 opcode hasher.
1400 (c4x_operand_parse): Fix opcode bug
1401 (c4x_operands_match): New function argument. Added dry-run
1402 mechanism, that is optional error generation. Added constraint 'i'
1403 and 'j'.
1404 (c4x_insn_check): Added new function for post-verification of the
1405 generated insn.
1406 (md_assemble): Check all opcodes before croaking because of an
1407 argument mismatch. Need this to be able to fully support
1408 ortogonally arguments.
1409 (md_parse_options): Revised commandprompt swicthes and added new
1410 ones.
1411 (md_show_usage): Complete rewrite of printout.
1413 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
1415 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
1416 (c4x_operands_match): Added check for 8-bits LDF insn. Give
1417 warning when using constant direct bigger than 2^16. Add the new
1418 arguments.
1420 2002-11-11 Christopher Faylor <cgf@redhat.com>
1422 * configure.in: Use .gdbinit under Cygwin.
1423 * configure: Regenerate.
1425 2002-11-11 Christopher Faylor <cgf@redhat.com>
1427 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
1428 STRICT_PE_FORMAT.
1430 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
1432 * config/tc-tic4x.c: Declare as many functions as possible as
1433 static. Maintenance on the general indenting. Removed unnecessary
1434 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
1435 function. Add support for new DSP, TMS320VC33. Fix bug for
1436 converting flonum constants.
1437 (c4x_do_align): Add proper align handling. Setup align to insert
1438 NOP's.
1439 (c4x_gen_to_words): Support for extended TI type floats.
1440 (md_atof): Proper dumping of multiple-word littlenums.
1441 (c4x_atof): Added support for extended TI type floats.
1442 (c4x_stringer): Added new function to handle compact strings.
1443 (c4x_emit_char): Added new function argument to handle custom
1444 length inserts, like single-byte strings.
1445 * config/tc-tic4x.h: Add proper align handling with NOP's.
1446 * Makefile.am: Added tic4x dependecy
1447 * Makefile.in: Regenerate
1449 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
1451 * macro.c (get_any_string): Correct logic for not going beyond end
1452 of in->ptr[].
1454 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
1456 * config/tc-mmix.c (get_putget_operands): Mark both possible
1457 operands as invalid at beginning.
1459 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
1460 Initialize target of fixup to zero.
1462 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
1464 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
1465 NEWABI, but we should still emit HI16_S for non-PIC n32.
1467 2002-11-06 Richard Henderson <rth@redhat.com>
1469 * config/tc-alpha.c (alpha_validate_fix): Move code ...
1470 (alpha_fix_adjustable): ... here.
1471 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
1473 2002-11-07 Eric Kohl <ekohl@rz-online.de>
1475 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
1476 of a label.
1478 2002-11-05 H.J. Lu <hjl@gnu.org>
1480 * config/tc-mips.c (support_64bit_objects): Check *l before it
1481 is freed.
1483 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
1485 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
1486 SEC_LOAD flags for sections marked as 's'.
1488 2002-11-01 Alan Modra <amodra@bigpond.net.au>
1490 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
1491 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
1492 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
1493 default.
1495 * dep-in.sed: Fix typo.
1497 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
1499 * configure.in: Update ARM CPU patterns.
1500 * configure: Regenerated.
1502 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
1504 * itbl-lex.l: Use #include <> for generated headers.
1505 * itbl-ops.c: Likewise.
1507 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
1509 * doc/gasp.texi: Fix typo in deprecation note.
1511 2002-10-23 Nick Clifton <nickc@redhat.com>
1513 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
1514 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
1516 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
1518 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
1519 (tc_frob_file_before_adjust): Don't define.
1520 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
1521 function.
1522 (mmix_frob_file_before_adjust): Remove ineffective function.
1524 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
1526 * config/tc-cris.c (SIMPLE_EXPR): New macro.
1527 (cris_relax_frag): New function.
1528 (md_estimate_size_before_relax) <case ENCODE_RELAX
1529 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
1530 expressions that will become absolute expressions to relaxation.
1531 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
1532 STATE_WORD)>: Expect only absolute expressions. Use the symbol
1533 value, not distance to symbol.
1534 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
1535 Ditto. Correct placement of fixup.
1536 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
1537 (gen_bdap): Ditto.
1538 * config/tc-cris.h (cris_relax_frag): Declare.
1539 (md_relax_frag): Define.
1541 2002-10-22 Alan Modra <amodra@bigpond.net.au>
1543 * config/obj-elf.c (special_sections): Use correct types for init
1544 array sections.
1545 (obj_elf_change_section): Don't mess with init array section type.
1547 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
1549 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
1550 for relocs against symbols in a merged section.
1552 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
1554 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
1555 table as register names.
1557 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
1559 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
1560 for option -m31.
1562 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
1564 * expr.c (operand): Add support for n.nn flonums.
1566 2002-10-17 Johannes Stezenbach <js@convergence.de>
1568 * itbl-parse.y (entry): Provide empty action.
1570 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1572 * configure.in (BFDVER_H): Set and subst.
1573 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
1574 * Makefile.am: Run "make dep-am".
1575 (BFDVER_H): Define.
1576 * configure: Regenerate.
1577 * Makefile.in: Regenerate.
1578 * doc/Makefile.in: Regenerate.
1580 2002-10-15 Alan Modra <amodra@bigpond.net.au>
1582 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
1583 (MD_APPLY_SYM_VALUE): Define for PE too.
1585 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1587 * Makefile.am: Run "make dep-am".
1588 (CPU_OBJ_VALID): sh64 coff is invalid.
1589 * as.c: #include "bfdver.h".
1590 * Makefile.in: Regenerate.
1591 * config.in: Regenerate.
1593 2002-10-14 Momchil Velikov <velco@fadata.bg>
1595 * config/tc-v850.c (CHECK_): Remove token pasting operator.
1597 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
1599 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
1600 * configure: Regenerate.
1602 2002-10-13 Eric Christopher <echristo@redhat.com>
1603 Alexandre Oliva <aoliva@redhat.com>
1605 * config/tc-mips.c (s_gpdword): New function.
1606 (mips_pseudo_table): Add .gpdword.
1607 (mips_need_elf_addend_fixup): never for NEWABI.
1608 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
1609 GPREL32 as done.
1610 (s_cpadd): Generate .cpadd on NEWABI.
1612 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
1614 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
1616 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
1618 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
1619 (md_relax_frag): Adjust macro.
1620 * config/tc-mips.c (mips_relax_branch): New variable.
1621 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
1622 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
1623 (RELAX_MIPS16_P): Adjust.
1624 (append_insn): Emit branch to non-constant in a frag_var if
1625 branch-relaxation is desirable and possible.
1626 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
1627 (OPTION_ELF_BASE): Adjust.
1628 (md_parse_option): Handle new options.
1629 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
1630 branch relaxation.
1631 (relaxed_branch_length): New function.
1632 (md_estimate_size_before_relax): Handle branch frags.
1633 (mips_relax_frag): Likewise.
1634 (md_convert_frag): Handle branch frags. Warn if branch is
1635 relaxed.
1637 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1639 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
1640 emitted.
1641 (md_apply_fix3): Add TLS relocs.
1642 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
1643 @DTPOFF.
1645 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
1646 Alan Modra <amodra@bigpond.net.au>
1648 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
1649 (md_estimate_size_before_relax): Likewise for 8 bit branches.
1651 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
1653 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
1654 inside loop.
1656 2002-10-09 Richard Shann <richard.shann@superh.com>
1657 Stephen Clarke <stephen.clarke@superh.com>
1659 * config/tc-sh64.c (sh64_target_format): Add support for sh64
1660 Linux environment.
1662 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1664 * contig/tc-sh.c (sh_local_pcrel): New.
1665 (sh_force_relocation): Use sh_local_pcrel.
1666 (md_pcrel_from_section): Check the relocation type whether it
1667 should be resolved locally. Use S_FORCE_RELOC.
1669 2002-10-01 Alan Modra <amodra@bigpond.net.au>
1671 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
1672 (TC_FORCE_RELOCATION): Tidy arg.
1674 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1675 Ken Raeburn <raeburn@cygnus.com>
1676 Aldy Hernandez <aldyh@redhat.com>
1677 DJ Delorie <dj@redhat.com>
1678 Michael Meissner <meissner@redhat.com>
1679 Eric Christopher <echristo@redhat.com>
1680 Richard Sandiford <rsandifo@redhat.com>
1682 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
1683 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
1684 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
1685 (hilo_interlocks): True for CPU_VR5500.
1686 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
1687 (mips_fix_vr4122_bugs): New.
1688 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
1689 (mips_emit_delays): Likewise.
1690 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
1691 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
1692 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
1693 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
1694 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
1695 (OPTION_ELF_BASE): Bump.
1696 (md_parse_option): Handle the new options.
1697 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
1698 vr5400 and vr5500.
1700 2002-09-29 H.J. Lu <hjl@gnu.org>
1702 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
1703 twice if howto->pcrel_offset is true.
1705 2002-09-28 Matt Thomas <matt@3am-software.com>
1706 Jason Thorpe <thorpej@wasabisystems.com>
1708 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
1709 convert undefined references to GOT32/PLT32 if PIC code is
1710 requested. Fix comment.
1712 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1714 * config/tc-sh.c (sh_force_relocation): Return 0 for
1715 some PC relative relocations when not relaxing.
1717 2002-09-26 Jakub Jelinek <jakub@redhat.com>
1719 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
1720 Define them if not BFD_ASSEMBLER.
1721 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
1722 @tlsld.
1723 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
1724 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
1725 (tc_gen_reloc): Handle x86-64 TLS relocs.
1727 2002-09-27 Alan Modra <amodra@bigpond.net.au>
1729 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
1730 fixups to current or absolute section.
1732 2002-09-26 Jim Wilson <wilson@redhat.com>
1734 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
1735 and frag_more.
1737 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1739 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
1740 capable configuration.
1741 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
1742 generation.
1743 (mips_ip): Likewise.
1745 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1747 * config/tc-mips.c (append_insn): Fix jump overflow check.
1749 2002-09-24 Alan Modra <amodra@bigpond.net.au>
1751 * config/tc-i386.c (process_operands): Warn about "lea" segment
1752 overrides.
1754 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
1756 * write.c: Delete set_segment_vma and prototype. Update all callers.
1758 2002-09-21 Alan Modra <amodra@bigpond.net.au>
1760 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
1761 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
1762 Rename "fseg" to "sym_seg".
1763 * Makefile.am: Run "make dep-am".
1764 * Makefile.in: Regenerate.
1765 * doc/Makefile.in: Regenerate.
1767 2002-09-20 Nick Clifton <nickc@redhat.com>
1769 * symbols.c (colon): Do not allow symbols to be created in the
1770 absolute section if WORKING_DOT_WORD is not defined and
1771 new_broken_words would require a new frag to be created.
1773 2002-09-20 Alan Modra <amodra@bigpond.net.au>
1775 * expr.c (expr): Simplify foo-foo here.
1776 (clean_up_expression): Remove O_subtract code.
1778 * write.h (struct fix): Add fx_dot_value.
1779 (dot_value): Declare.
1780 * write.c (dot_value): New var.
1781 (fix_new_internal): Save dot_value as fx_dot_value.
1782 (fixup_segment): Adjust fx_offset using fx_dot_value.
1783 * expr.c (expr): Update dot_value.
1785 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1787 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
1788 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
1789 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
1790 if not defined.
1791 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
1792 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
1793 BFD_RELOC_386_TLS_GOTIE.
1795 2002-09-19 Richard Henderson <rth@redhat.com>
1797 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
1798 branch type relocs.
1799 (alpha_force_relocation): Don't special-case branch type relocs.
1801 2002-09-19 Nick Clifton <nickc@redhat.com>
1803 * config/tc-m68k.c (select_control_regs): Handle situation where
1804 architecture has not yet been selected.
1806 2002-09-18 Chris Demetriou <cgd@broadcom.com>
1808 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
1809 (IS_SEXT_16BIT_NUM): New macro.
1810 (macro_build_ldst_constoffset): New function, to build a set of
1811 instructions to do a load or store from a constant offset relative
1812 to a given register.
1813 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
1814 .cprestore pseudo-op.
1816 2002-09-18 Chris Demetriou <cgd@broadcom.com>
1818 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
1820 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1822 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
1824 2002-09-17 Stan Cox <scox@redhat.com>
1826 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
1827 (macro): Likewise for la. Likewise for ld.
1828 (mips_after_parse_args): Make -xgot optional, not the default.
1829 (md_apply_fix3): Allow composite relocation to set up gp.
1830 (tc_gen_reloc): Allow relaxing for newabi.
1831 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
1832 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
1834 2002-09-17 Nick Clifton <nickc@redhat.com>
1836 * config/tc-arm.c (md_apply_fix3): Note that an implemented
1837 BFD_RELOC_ARM_IMMEDIATE has been done.
1838 (tc_gen_reloc): Do not issue reloc number of unimplemented
1839 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
1840 their name is already in the error message - plus remove them
1841 from the default case.
1843 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
1844 behavior of instructions.
1846 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1848 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1849 Convert functions to K&R format.
1851 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1853 * config/tc-mips.c (pdr_seg): Define only for ELF.
1854 (s_change_section): Remove unused variable. Don't use for nonELF.
1856 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1858 * config/obj-elf.c (obj_elf_change_section): Move prototype to
1859 obj-elf.h
1860 * config/obj-elf.h (obj_elf_change_section): Likewise.
1862 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
1864 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
1865 (out_debug_info): Likewise.
1867 2002-09-16 Bruno Haible <bruno@clisp.org>
1869 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
1870 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
1871 * config/tc-i386.c (i386_target_format): Likewise.
1872 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
1873 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
1875 2002-09-13 Nick Clifton <nickc@redhat.com>
1877 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
1878 when deciding if any operands have been skipped.
1880 2002-09-11 Nick Clifton <nickc@redhat.com>
1882 * NEWS: New TI port supports both C4x and C3x series of DSPs.
1884 * po/tr.po: Updated Turkish translation.
1886 2002-09-11 Jakub Jelinek <jakub@redhat.com>
1888 * config/tc-i386.c (md_apply_fix3): Allow addend for
1889 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
1890 BFD_RELOC_386_TLS_LE_32.
1892 2002-09-05 Jeff Law <law@redhat.com>
1894 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
1895 marker relocations such as ENTRY/EXIT.
1896 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
1897 to both OBJ_ELF and OBJ_SOM.
1899 2002-09-05 Alan Modra <amodra@bigpond.net.au>
1901 * doc/internals.texi (md_apply_fix3): Expand.
1902 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
1903 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
1904 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
1905 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
1906 EXTERN_FORCE_RELOC): Document.
1907 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
1908 * as.h: Don't include struc-symbol.h for arc.
1909 (IS_ELF): Define.
1910 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
1911 subtract absolute symbol.
1912 * obj.h (struct format_ops): Add frob_file_before_fix.
1913 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
1914 * symbols.c (S_FORCE_RELOC): New function.
1915 * symbols.h (S_FORCE_RELOC): Declare.
1916 * write.c (TC_FORCE_RELOCATION): Change default.
1917 (TC_FORCE_RELOCATION_ABS): Define.
1918 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1919 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1920 (TC_FORCE_RELOCATION_SECTION): Don't define.
1921 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
1922 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1923 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
1924 (TC_VALIDATE_FIX_SUB): Define.
1925 (TC_FIX_ADJUSTABLE): Don't define.
1926 (MD_APPLY_SYM_VALUE): Define this instead.
1927 (abs_section_sym): New variable.
1928 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
1929 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
1930 Don't put the absolute section sym on fixups here.
1931 (fix_segment): New function.
1932 (write_relocs): Don't call fixup_segment from here.
1933 (write_object_file): Instead call tc_frob_file_before_fix,
1934 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
1935 Don't output the absolute section symbol.
1936 (fixup_segment): Rewrite.
1937 * write.h (abs_section_sym): Declare.
1938 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
1939 obj_aout_frob_file.
1940 (aout_format_ops): Adjust to suit.
1941 * config/obj-aout.h (obj_frob_file): Don't define.
1942 (obj_frob_file_before_fix): Define.
1943 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
1944 (S_FORCE_RELOC): Define.
1945 * config/obj-bout.h (S_FORCE_RELOC): Define.
1946 * config/obj-coff.c (coff_format_ops): Init new field.
1947 * config/obj-coff.h: Formatting fixes.
1948 (obj_sec_sym_ok_for_reloc): Define.
1949 (S_FORCE_RELOC): Define.
1950 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
1951 (ecoff_frob_file): .. from here.
1952 (ecoff_format_ops): Add new function.
1953 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
1954 (obj_frob_file_before_fix): Define.
1955 * config/obj-elf.c (elf_format_ops): Init new field.
1956 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
1957 * config/obj-ieee.h: Formatting fixes.
1958 (S_FORCE_RELOC): Define.
1959 * config/obj-multi.h (obj_frob_file_before_fix): Define.
1960 * config/obj-vms.h (S_FORCE_RELOC): Define.
1961 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
1962 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
1963 for BFD_RELOC_32 and BFD_RELOC_64.
1964 (alpha_fix_adjustable): Remove extern and weak tests.
1965 (alpha_before_fix): Rename from alpha_adjust_symtab.
1966 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
1967 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
1968 (TC_VALIDATE_FIX): Tweak param name.
1969 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
1970 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1971 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1972 (MD_APPLY_SYM_VALUE): Define.
1973 (tc_adjust_symtab): Don't define.
1974 (alpha_adjust_symtab): Don't declare.
1975 (tc_frob_file_before_fix): Define.
1976 (alpha_before_fix): Declare.
1977 (TC_INIT_FIX_DATA): Tweak param names.
1978 * config/tc-arc.c: Include "struc-symbol.h".
1979 (md_pcrel_from): Remove undefined sym fudge.
1980 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1981 Don't set fx_addnumber.
1982 (tc_gen_reloc): Remove spurious fx_addnumber comment.
1983 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
1984 (EXTERN_FORCE_RELOC): Define.
1985 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
1986 (tc_gen_reloc): Fudge ARM_GOTPC addend.
1987 (arm_validate_fix): Return void.
1988 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
1989 Add plt and got reloc tests.
1990 (arm_force_relocation): Call S_FORCE_RELOC.
1991 * config/tc-arm.h (struct fix): Forward declare.
1992 (TC_VALIDATE_FIX): No longer set add_symbolP.
1993 (arm_validate_fix): Adjust declaration.
1994 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
1995 (TC_FORCE_RELOCATION): Tweak param name.
1996 (TC_INIT_FIX_DATA): Likewise.
1997 (obj_fix_adjustable): Don't define.
1998 (tc_fix_adjustable): Call arm_fix_adjustable.
1999 (TC_FIX_ADJUSTABLE): Don't define.
2000 (MD_APPLY_SYM_VALUE): Define.
2001 (EXTERN_FORCE_RELOC): Define.
2002 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2003 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2004 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
2005 Remove *valP fudges and code to subtract abs sym. Don't set
2006 fx_addnumber.
2007 * config/tc-avr.h: Formatting.
2008 (EXTERN_FORCE_RELOC): Define.
2009 (MD_APPLY_SYM_VALUE): Define.
2010 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
2011 (md_apply_fix3): Remove code to subtract abs sym.
2012 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
2013 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
2014 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
2015 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2016 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2017 (tc_fix_adjustable): Remove extern, weak tests.
2018 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
2019 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
2020 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
2021 and code to subtract abs sym.
2022 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
2023 (d10v_force_relocation): Call S_FORCE_RELOC.
2024 * config/tc-d10v.h: Don't include write.h.
2025 (struct fix): Instead, forward declare.
2026 (MD_PCREL_FROM_SECTION): Tweak param names.
2027 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
2028 (d10v_fix_adjustable): Likewise.
2029 (obj_fix_adjustable): Don't define.
2030 (tc_fix_adjustable): Define.
2031 (TC_FORCE_RELOCATION): Tweak param name.
2032 (MD_APPLY_SYM_VALUE): Define.
2033 (EXTERN_FORCE_RELOC): Define.
2034 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
2035 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
2036 and code to subtract abs sym.
2037 * config/tc-d30v.h: Don't include write.h.
2038 (struct fix): Instead, forward declare.
2039 (MD_PCREL_FROM_SECTION): Tweak param names.
2040 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
2041 (MD_APPLY_SYM_VALUE): Define.
2042 (EXTERN_FORCE_RELOC): Define.
2043 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
2044 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
2045 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
2046 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
2047 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
2048 Don't use fx_addnumber.
2049 * config/tc-dlx.h: Don't include write.h.
2050 (md_convert_frag): We're not alpha twice over.
2051 (EXTERN_FORCE_RELOC): Define.
2052 (obj_fix_adjustable): Don't define.
2053 (tc_fix_adjustable): Define.
2054 (TC_FIX_ADJUSTABLE): Don't define.
2055 (MD_APPLY_SYM_VALUE): Define.
2056 (LOCAL_LABELS_DOLLAR): Undef always.
2057 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
2058 (fr30_fix_adjustable): Remove extern, weak tests.
2059 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
2060 (obj_fix_adjustable): Don't define.
2061 (tc_fix_adjustable): Define.
2062 (struct fix): Forward declare.
2063 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
2064 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
2065 (frv_fix_adjustable): Don't do extern, weak tests.
2066 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
2067 (TC_FIX_ADJUSTABLE): Don't define.
2068 (obj_fix_adjustable): Don't define.
2069 (tc_fix_adjustable): Define.
2070 (struct fix): Forward declare.
2071 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
2072 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
2073 * config/tc-h8300.h (struct fix): Forward declare.
2074 (EXTERN_FORCE_RELOC): Define.
2075 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
2076 (hppa_fix_adjustable): Don't test extern or weak. Don't
2077 symbol_mark_used_in_reloc.
2078 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
2079 and S_IS_WEAK.
2080 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
2081 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
2082 (TC_FORCE_RELOCATION_SECTION): Don't define.
2083 (MD_APPLY_SYM_VALUE): Define.
2084 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
2085 to subtract abs sym.
2086 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
2087 (MD_APPLY_SYM_VALUE): Define.
2088 (MD_PCREL_FROM_SECTION): Tweak param name.
2089 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
2090 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
2091 (i386_force_relocation): New function.
2092 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
2093 (TC_VALIDATE_FIX): Likewise.
2094 (TC_FIX_ADJUSTABLE): Don't define.
2095 (MD_APPLY_SYM_VALUE): Define.
2096 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
2097 (i386_force_relocation): Declare.
2098 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2099 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2100 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
2101 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
2102 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
2103 (EXTERN_FORCE_RELOC): Define.
2104 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
2105 (md_apply_fix3): Don't cast valP pointer type. Move code here from
2106 old fixup_segment. No need to test fx_pcrel before setting fx_done.
2107 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
2108 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
2109 Remove #if 0 code. Invert return boolean.
2110 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
2111 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
2112 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
2113 (tc_coff_sizemachdep): Prototype.
2114 (i960_handle_align): Likewise.
2115 (i960_validate_fix): Adjust declaration.
2116 (reloc_callj): Likewise.
2117 (EXTERN_FORCE_RELOC): Define.
2118 (TC_FORCE_RELOCATION_SUB_SAME): Define.
2119 (TC_FORCE_RELOCATION_ABS): Define.
2120 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2121 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2122 (TC_FIX_ADJUSTABLE): Don't define.
2123 (MD_APPLY_SYM_VALUE): Define.
2124 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
2125 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
2126 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2127 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2128 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
2129 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
2130 (MD_APPLY_SYM_VALUE): Define.
2131 (EXTERN_FORCE_RELOC): Define.
2132 (TC_FORCE_RELOCATION): Tweak param name.
2133 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
2134 (m32r_fix_adjustable): Don't test extern, weak.
2135 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
2136 (MD_APPLY_SYM_VALUE): Define.
2137 (obj_fix_adjustable): Don't define.
2138 (tc_fix_adjustable): Define.
2139 (tc_frob_file): Don't define.
2140 (tc_frob_file_before_fix): Define.
2141 (EXTERN_FORCE_RELOC): Define.
2142 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
2143 BFD_RELOC_VTABLE_ENTRY address.
2144 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
2145 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
2146 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
2147 Remove duplicated fx_done code.
2148 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
2149 (EXTERN_FORCE_RELOC): Define.
2150 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
2151 relaxable_symbol.
2152 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
2153 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2154 (TC_FIX_ADJUSTABLE): Don't define.
2155 (EXTERN_FORCE_RELOC): Define.
2156 (MD_APPLY_SYM_VALUE): Define.
2157 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
2158 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
2159 Remove fx_addsy tests.
2160 (mcore_force_relocation): Call S_FORCE_RELOC.
2161 (mcore_fix_adjustable): Don't test fx_addsy.
2162 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
2163 (EXTERN_FORCE_RELOC): Define.
2164 (obj_fix_adjustable): Don't define.
2165 (tc_fix_adjustable): Define.
2166 (MD_APPLY_SYM_VALUE): Define.
2167 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
2168 (mips_pic): No longer static.
2169 (mips_force_relocation): Call S_FORCE_RELOC.
2170 (mips_fix_adjustable): Remove extern, weak tests.
2171 * config/tc-mips.h (enum mips_pic_level): Declare.
2172 (mips_pic): Declare.
2173 (tc_frob_file): Don't define.
2174 (tc_frob_file_before_fix): Define this instead.
2175 (EXTERN_FORCE_RELOC): Define.
2176 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
2177 with reg_section tests. Set fx_done instead of calling
2178 symbol_clear_used_in_reloc on bad relocs.
2179 (tc_gen_reloc): Zero fx_addsy on bad relocs.
2180 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
2181 (mmix_adjust_symtab): Simplify list handling. Abort on any
2182 nonsense.
2183 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
2184 BFD_RELOC_MMIX_LOCAL.
2185 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
2186 (EXTERN_FORCE_RELOC): Define.
2187 (MD_PCREL_FROM_SECTION): Tweak param name.
2188 (tc_frob_file): Don't define.
2189 (tc_frob_file_before_fix): Define this instead.
2190 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
2191 Remove SEC_CODE checks.
2192 (mn10300_fix_adjustable): Remove extern and weak tests.
2193 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
2194 (TC_FORCE_RELOCATION): Tweak param name.
2195 (obj_fix_adjustable): Don't define.
2196 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
2197 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
2198 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
2199 (openrisc_fix_adjustable): Don't test fx_addsy.
2200 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
2201 (obj_fix_adjustable): Don't define.
2202 (tc_fix_adjustable): Define this instead.
2203 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
2204 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
2205 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
2206 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
2207 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
2208 (MD_APPLY_SYM_VALUE): Define.
2209 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
2210 Don't subtract symbol value.
2211 * config/tc-pj.h (md_pcrel_from): Tweak param name.
2212 (EXTERN_FORCE_RELOC): Define.
2213 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
2214 (MD_APPLY_SYM_VALUE): Define.
2215 (obj_fix_adjustable): Don't define.
2216 (tc_fix_adjustable): Define this instead.
2217 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
2218 section sym.
2219 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
2220 (ppc_force_relocation <elf version>): New.
2221 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
2222 (md_apply_fix3): Don't subtract symbol values for ELF. Update
2223 comments. Don't subtract fx_subsy as that is already done.
2224 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
2225 (MD_PCREL_FROM_SECTION): Likewise.
2226 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
2227 ppc_force_relocation.
2228 (TC_FORCE_RELOCATION_SECTION): Delete.
2229 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2230 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2231 (MD_APPLY_SYM_VALUE): Define.
2232 * config/tc-s390.c: #include "dwarf2dbg.h".
2233 (s390_insn): Remove excess parens.
2234 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
2235 (tc_s390_force_relocation): Call S_FORCE_RELOC.
2236 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
2237 non-NULL. Don't subtract off fx_addsy value.
2238 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2239 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
2240 (TC_FIX_ADJUSTABLE): Don't define.
2241 (MD_APPLY_SYM_VALUE): Define.
2242 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
2243 (SWITCH_TABLE): Likewise.
2244 (sh_force_relocation): Call S_FORCE_RELOC.
2245 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
2246 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
2247 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
2248 fx_addnumber is zero on entry. Save val in fx_addnumber.
2249 (tc_gen_reloc): Don't subtract fx_subsy.
2250 * config/tc-sh.h (struct fix): Move.
2251 (obj_fix_adjustable): Don't define.
2252 (tc_fix_adjustable): Define this instead.
2253 (TC_FIX_ADJUSTABLE): Don't define.
2254 (MD_APPLY_SYM_VALUE): Define.
2255 (SWITCH_TABLE_CONS): Define.
2256 (SWITCH_TABLE): Define.
2257 (TC_FORCE_RELOCATION_SUB_SAME): Define.
2258 (TC_VALIDATE_FIX_SUB): Define.
2259 (MD_PCREL_FROM_SECTION): Tweak param name.
2260 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2261 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2262 (TC_FORCE_RELOCATION_SUB_ABS): Define.
2263 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2264 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2265 (TC_FORCE_RELOCATION_SUB_SAME): Define.
2266 (TC_VALIDATE_FIX_SUB): Define.
2267 (MD_PCREL_FROM_SECTION): Tweak param name.
2268 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
2269 (tc_gen_reloc): Use S_FORCE_RELOC.
2270 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
2271 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
2272 (TC_FORCE_RELOCATION_ABS): Define this instead.
2273 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2274 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2275 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
2276 (MD_APPLY_SYM_VALUE): Define.
2277 (TC_FIX_DATA_PRINT): Tweak param name.
2278 * config/tc-tic30.c (USE_STDOUT): Don't define.
2279 (md_parse_option): Remove stupid debug code.
2280 (tc_gen_reloc): Don't use fx_addnumber.
2281 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
2282 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
2283 * config/tc-v850.h (obj_fix_adjustable): Don't define.
2284 (tc_fix_adjustable): Define this instead.
2285 (TC_FIX_ADJUSTABLE): Don't define.
2286 (MD_APPLY_SYM_VALUE): Define this instead.
2287 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
2288 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2289 (TC_FIX_ADJUSTABLE): Don't define.
2290 (MD_APPLY_SYM_VALUE): Define this instead.
2291 (tc_fix_adjustable): Remove extern and weak tests.
2292 * config/tc-w65.h (struct fix): Forward declare.
2293 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
2294 S_FORCE_RELOC.
2295 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
2296 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
2297 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
2298 absolute symbol.
2299 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
2300 (MD_APPLY_SYM_VALUE): Define.
2301 (obj_fix_adjustable): Don't define.
2302 (tc_fix_adjustable): Define this instead.
2303 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
2305 2002-09-04 Alan Modra <amodra@bigpond.net.au>
2307 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
2308 (ppc_fix_adjustable <coff version>): Cleanup.
2310 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
2311 (md_parse_option): No -a64 without BFD64.
2312 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
2313 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
2315 2002-09-04 Nick Clifton <nickc@redhat.com>
2317 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
2318 instructions into the hash table if the target cpu is the BookE32.
2320 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
2322 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
2323 ATTRIBUTE_UNUSED.
2325 2000-08-28 Catherine Moore <clm@redhat.com>
2327 * tc-v850.c (v850_relax): Declare.
2328 (v850_longcode): New routine.
2329 (v850_handle_align): New routine.
2330 (md_pseudo_table): Add longcall and longjump.
2331 (md_parse_option): Check for relax option.
2332 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
2333 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
2334 (md_apply_fix3): Likewise.
2335 (v850_force_relocation): Likewise.
2336 (v850_comm): Change the current section.
2337 (md_assemble): Ensure that the correct value is put in the
2338 fixup.
2339 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
2340 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
2341 Remove redundant v850ea support.
2342 * tc-v850.h (HANDLE_ALIGN): Define.
2343 (v850_handle_align): Declare.
2344 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
2346 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
2348 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
2349 * configure: Regenerate.
2350 * NEWS: Mention new port.
2352 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
2354 * config/obj-coff.c: Add sdef definition.
2355 * config/obj-coff.h: Add tic4x include file and set
2356 target format.
2357 * config/tc-tic4x.c: New file.
2358 * config/tc-tic4x.h: New file.
2360 2002-08-28 Alan Modra <amodra@bigpond.net.au>
2362 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
2363 (TC_ADJUST_RELOC_COUNT): Tweak param name.
2364 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
2365 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
2366 (RELOC_ENUM): Define.
2367 (fix_new_internal): Use RELOC_ENUM.
2368 (fix_new, fix_new_exp): Likewise.
2369 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
2370 Replace gotos with continue.
2371 (write_relocs): Formatting. Avoid symbol loops in
2372 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
2373 errors, and error number in other cases.
2374 (fixup_segment): Remove param names from prototype. Rename
2375 "this_segment_type" to "this_segment". Update linkrelax comment.
2376 Remove "size, "place" and "where" local vars. Formatting. Update
2377 "no symbol" comment. Remove #if 0 and #if 1.
2379 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
2381 2002-08-27 Alan Modra <amodra@bigpond.net.au>
2383 * dwarf2dbg.c: Always include dwarf2dbg.h.
2384 (dwarf2_directive_file): Adjust dummy version args.
2385 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
2386 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
2387 when symbol values differ.
2388 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
2389 (pseudo_set <O_subtract>): Remove unnecessary segment test.
2390 * config/obj-bout.c (obj_pseudo_table): Warning fix.
2392 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2394 * config/tc-w65.c (md_section_align): Fix typo.
2395 (md_parse_option): Return 0, not 1.
2397 2002-08-22 Nick Clifton <nickc@redhat.com>
2399 * doc/as.texinfo (Section): Note that if '@' is a comment
2400 character then another symbol is used to prefix the section's
2401 type.
2403 2002-08-22 Christian Groessler <chris@groessler.org>
2405 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
2406 "case 0" case.
2408 2002-08-12 Graeme Peterson <gp@qnx.com>
2410 * configure.in: Add support for sh-**-nto* target.
2411 * configure: Regenerate.
2413 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
2415 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
2417 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
2419 * config/tc-ppc.c (ppc_cleanup): Do something only if format
2420 is ELF.
2421 (ppc_apuinfo_section_add): Define only if format is ELF.
2422 (md_assemble): Emit APUinfo section only if format is ELF.
2423 Fix formatting.
2425 2002-08-21 Alan Modra <amodra@bigpond.net.au>
2427 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
2428 * config/tc-frv.c: Likewise.
2429 * config/tc-hppa.c: Likewise.
2430 * config/tc-ia64.c: Likewise.
2431 * config/tc-ip2k.c: Likewise.
2432 * config/tc-m68hc11.c: Likewise.
2433 * config/tc-m68k.c: Likewise.
2434 * config/tc-mmix.c: Likewise.
2435 * config/tc-mn10300.c: Likewise.
2436 * config/tc-sh.c: Likewise.
2437 * config/tc-sparc.c: Likewise.
2438 * config/tc-v850.c: Likewise.
2440 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
2442 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
2443 by zero.
2445 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
2447 From matthew green <mrg@redhat.com>
2449 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
2450 PPC_OPCODE_PPC is, except for BookE architectures.
2451 (md_parse_option): Add support for -mspe.
2452 (md_show_usage): Add -mspe.
2453 (md_parse_option): Add support for -me500 and
2454 -me500x2 to generate code for Motorola e500 core complex.
2455 (md_show_usage): Add -me500 and -me500x2.
2457 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
2458 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
2459 PPC_APUINFO_BRLOCK): New macros.
2461 (ppc_cleanup): New function.
2462 (ppc_apuinfo_section_add): New function.
2463 (APUID): New macro.
2464 (md_assemble): Collect info and write the APUinfo section.
2466 * config/tc-ppc.h (md_cleanup): Define.
2467 (ppc_cleanup): Export.
2468 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
2470 2002-08-17 Stan Cox <scox@redhat.com>
2472 * config/obj-elf.c (obj_elf_change_section): Make non-static.
2473 config/tc-mips.c (s_change_section): New function to support
2474 IRIX .section pseudo-op.
2476 2002-08-16 Nick Clifton <nickc@redhat.com>
2478 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
2480 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
2482 * config/tc-mips.c (macro_build_jalr): Make sure we generate
2483 the fix-up against on the right frag.
2484 (s_cpsetup): Likewise. Parse third argument as expression, to
2485 handle global symbols and forward/backward labels correctly.
2487 2002-08-14 Nick Clifton <nickc@redhat.com>
2489 * read.c (stringer): Catch attempts to create strings in the abs
2490 section.
2492 * config/tc-alpha.c: Fix compiling for COFF targets.
2493 Some minor formatting tidyups.
2495 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2497 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
2498 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
2499 according to the reloc.
2500 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
2501 (TC_FORCE_RELOCATION): Define.
2502 (tc_m68hc11_force_relocation): Declare.
2504 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
2505 (s_m68hc11_relax): New function for relax group.
2506 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
2507 beginning of jump instruction.
2508 (md_pcrel_from): Rename from md_pcrel_from_section and fix
2509 address computation.
2510 (tc-gen_reloc): Update.
2511 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
2512 PC-relative fixup.
2513 (tc_m68hc11_force_relocation): New function, handle new relocs.
2514 (tc_m68hc11_fix_adjustable): New to make sure there are enough
2515 reloc for the linker relax pass.
2516 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
2517 and VTABLE relocs.
2519 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2521 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
2522 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
2523 (s_m68hc11_mode): New function for .mode pseudo op.
2524 (s_m68hc11_mark_symbol): New function for .far and .interrupt
2525 pseudo op.
2526 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
2527 (m68hc11_elf_final_processing): Declare.
2529 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2531 * config/tc-m68hc11.c (md_begin): Take into account additional
2532 page operand for call instruction.
2533 (print_opcode_format): Likewise.
2534 (check_range): Likewise for page range checking.
2535 (get_operand): Don't skip a possible comma in operands.
2536 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
2537 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
2538 (fixup24): New to handle call reloc.
2539 (build_insn): Handle missing page operand for call instruction.
2540 (find): Likewise.
2541 (md_apply_fix3): Take into account new relocs.
2542 (get_operand): Fix the mode for indexed indirect addressing.
2543 (build_indexed_byte): Fix post index byte for indexed indirect mode.
2545 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
2547 * config/tc-mips.c (mips_ip): Don't work out the value of
2548 constant %hi()s here.
2550 2002-08-10 Alan Modra <amodra@bigpond.net.au>
2552 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
2553 for ELF, and don't bother checking ELF relocs when non-ELF.
2554 (i386_immediate): Allow absolute_section expressions for aout.
2555 (i386_displacement): Likewise. Also test bfd_is_com_section.
2556 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
2557 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
2558 not when fx_addsy. Remove dead code.
2560 2002-08-09 Graeme Peterson <gp@qnx.com>
2562 * configure.in: Add support for ppc-*-nto* target.
2563 * configure: Regenerate.
2565 2002-08-09 Alan Modra <amodra@bigpond.net.au>
2567 * config/tc-i386.h: Reorganize.
2569 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2571 * config/tc-mips.c (macro): Handle a register plus a 16-bit
2572 immediate offset in "dla" and "la" expansions.
2574 2002-08-09 Alan Modra <amodra@bigpond.net.au>
2576 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
2577 Remove "bfd_gas=yes" from target table when covered later.
2578 Consolidate some entries.
2579 * configure: Regenerate
2581 2002-08-09 Jakub Jelinek <jakub@redhat.com>
2583 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
2584 at start of insn, pass it to output_disp and output_imm.
2585 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
2586 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
2587 properly addend.
2588 (output_imm): Added arguments. Compute properly addend for
2589 R_386_GOTPC.
2590 (md_apply_fix3): Remove R_386_GOTPC handling.
2592 2002-08-06 George France <france@handhelds.org>
2594 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
2595 and m21264b processor names and cpu types.
2596 * doc/c-alpha.texi: Documented new types.
2598 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2600 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
2602 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
2604 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
2605 handling to BFD_RELOC_MIPS16_GPREL.
2607 2002-08-01 Nick Clifton <nickc@redhat.com>
2609 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
2610 pool is computed using signed arithmetic so that proper sign
2611 extension is performed if X_add_number is a 64-bit integer.
2613 2002-08-01 H.J. Lu <hjl@gnu.org>
2614 Daniel Jacobowitz <drow@mvista.com>
2616 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
2617 .debug_line section unless it has line information.
2619 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2621 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
2622 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
2623 Allow default displacement size to be an option "--disp-size-default".
2624 (md_number_to_disp): Make error messages include value. Use %d to
2625 print integers, not %s.
2626 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
2627 get duplicate messages sometimes.
2628 (convert_iif): Grow frag to max possible instruction size. Avoid
2629 creating unnecessary fixes.
2630 (md_number_to_field) Add prototype.
2631 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
2632 prototypes and make static.
2633 (struct addr_mode): Make mode and scaled_mode explicitly signed.
2634 (evaluate_expr): Use resultP argument instead of exprP global.
2635 (get_addr_mode): Quiten compiler warnings.
2636 (encode_operand): eliminate unused variables. Quiten compiler
2637 warnings. Eliminate nul character in format strings.
2638 (parse): argc is unsigned.
2639 (reloc): Type cast index to quieten compiler.
2640 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
2641 (md_convert_frag): Note unused parameters. Remove unused
2642 variables.
2643 (md_create_long_jump, md_create_short_jump,
2644 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
2645 unused parameters.
2647 2002-07-31 Nick Clifton <nickc@redhat.com>
2649 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
2650 of the PDP-11 and 2.11BSD a.out support.
2652 2002-07-31 Momchil Velikov <velco@fadata.bg>
2654 * config/tc-v850.c (md_assemble): Fix range check for immediate
2655 operand.
2657 2002-07-30 Chris Demetriou <cgd@broadcom.com>
2659 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
2660 to Broadcom SB-1 core support.
2662 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2664 * config/tc-mips.c (mips_target_format): Fix formatting.
2665 Add recognition of n32 ABI formats.
2667 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2669 * tc-mips.c (load_address): Don't clobber $at when loading a
2670 64-bit address in non-PIC code if noat is in effect.
2671 (macro): Likewise.
2673 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2675 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
2676 used in division/multiply macro expansions similarly to how they
2677 are used in the variants with break instructions.
2678 (macro2): Likewise.
2680 2002-07-30 Graeme Peterson <gp@qnx.com>
2682 * configure.in: Add support for arm-*-nto target.
2683 * configure: Regenerate.
2685 2002-07-30 Nick Clifton <nickc@redhat.com>
2687 * config/tc-arm.c (struct literal_pool): Add fields to allow
2688 multiple literal pools to be maintained.
2689 (find_literal_pool): New function.
2690 (find_or_make_literal_pool): New function.
2691 (add_to_literal_pool): Use find_or_make_literal_pool.
2692 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
2693 needed.
2694 (s_ltorg): Use find_literal_pool.
2695 (arm_cleanup): Dump all literal pools.
2696 * doc/c-arm.texi: Document new behaviour of only dumping literal
2697 pools upon request.
2699 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2701 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
2702 rather than PPC_OPCODE_32 for powerpc64*.
2704 2002-07-25 Nick Clifton <nickc@redhat.com>
2706 * po/es.po: Updated Spanish translation.
2707 * po/fr.po: Updated French translation.
2709 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
2711 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
2712 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
2713 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
2714 * configure, config.in: Regenerate.
2715 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
2716 (mips_set_options): Remove "abi" field.
2717 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
2718 with mips_abi.
2719 (mips_cpu): Remove.
2720 (mips_arch_string, mips_arch_info): New vars.
2721 (mips_tune_string, mips_tune_info): New vars.
2722 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
2723 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
2724 (mips_isa_to_str, mips_cpu_to_str): Remove.
2725 (mips_ip): If the selected architecture is a generic ISA rather
2726 than a processor, only mention the ISA level in error messages.
2727 (OPTION_MCPU): Remove.
2728 (OPTION_FP64): New.
2729 (md_longopts): Add -mfp64, remove -mcpu.
2730 (mips_set_option_string): New fn.
2731 (md_parse_option): Make -mipsN update file_mips_isa rather than
2732 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
2733 Don't let -mgp32 and -mfp32 change the ABI.
2734 (show): Move to end of file. Constify string argument.
2735 (md_show_usage): Move to the end of the file. Read available
2736 architectures from mips_cpu_info_table.
2737 (mips_set_architecture): New fn.
2738 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
2739 is an alias for -march=mipsN. Don't change the ABI based on other
2740 flags. Infer the register size from the ABI as well as the
2741 architecture. Complain about more conflicting arguments.
2742 Unify logic with GCC.
2743 (s_mipsset): Don't change the ABI.
2744 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
2745 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
2746 "mipsN"-type entries. Remove entries that vary only in the
2747 manufacturer's prefix, or that have "000" replaced by "k".
2748 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
2749 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
2750 (mips_parse_cpu): New fn.
2751 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
2752 (mips_cpu_info_from_isa): Minor formatting tweak.
2754 2002-07-24 Nick Clifton <nickc@redhat.com>
2756 * po/sv.po: Updated Swedish translation.
2757 * po/es.po: Updated Spanish translation.
2759 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2761 * Makefile.am: Run "make dep-am".
2762 * Makefile.in: Regenerate.
2763 * doc/Makefile.in: Regenerate.
2764 * config.in: Regenerate.
2765 * po/POTFILES.in: Regenerate.
2767 2002-07-23 Nick Clifton <nickc@redhat.com>
2769 * po/fr.po: Updated French translation.
2771 2002-07-23 Nick Clifton <nickc@redhat.com>
2773 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
2774 GAS.
2776 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2778 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
2779 instead of S_IS_EXTERN.
2780 (md_estimate_size_before_relax): Likewise.
2781 (mips_fix_adjustable): Likewise.
2783 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2785 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
2787 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
2788 Nick Clifton <nickc@redhat.com>
2790 * cond.c (s_ifdef): Treat a referenced but not yet defined
2791 symbol as if it were undefined, in exactly the same way as
2792 .equiv.
2794 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
2795 consider referenced bug not yet defined symbols to be
2796 undefined.
2798 2002-07-18 Denis Chertykov <denisc@overta.ru>
2799 Frank Ch. Eigler <fche@redhat.com>
2800 Alan Lehotsky <alehotsky@cygnus.com>
2801 John Healy <jhealy@redhat.com>
2802 Jeff Johnston <jjohnstn@redhat.com>
2804 * configure.in: Add ip2k configuraton.
2805 * configure: Regenerate.
2806 * Makefile.am: Add ip2k configuraton.
2807 * Makefile.in: Regenerate.
2808 * configure: Regenerate.
2809 * Makefile.in: Regenerate.
2810 * config/tc-ip2k.c: New file.
2811 * config/tc-ip2k.h: New files.
2812 * NEWS: Mention new support.
2813 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
2814 * doc/Makefile.in: Regenerate.
2815 * doc/all.texi: Set IP2K
2816 * doc/as.texinfo: Add IP2K description.
2817 * doc/c-ip2k.texi: New file.
2819 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
2821 * NEWS: Reformat to match style of other NEWS files.
2823 2002-07-17 Jan Hubicka <jh@suse.cz>
2825 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
2827 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2829 * config/tc-z8k.c (build_bytes): Correct order of memset args.
2831 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
2833 * NEWS: Add 'Changes in 2.13'.
2835 2002-07-15 Matt Fredette <fredette@netbsd.org>
2837 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
2839 2002-07-12 Alan Modra <amodra@bigpond.net.au>
2841 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
2842 case with non CODE_64BIT case. Don't warn on "qword ptr" if
2843 not CODE_64BIT.
2845 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2847 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
2848 (ppc_frob_file_before_adjust): New function.
2849 * config/tc-ppc.h (tc_frob_symbol): Don't define.
2850 (ppc_elf_frob_symbol): Don't declare.
2851 (tc_frob_file_before_adjust): Define.
2852 (ppc_frob_file_before_adjust): Declare.
2854 * config/tc-ppc.c (md_pseudo_table): Warning fix.
2855 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
2856 flags.
2857 (ppc_size): Delete.
2858 (ppc_xcoff64): Rename to ppc_obj64.
2859 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
2860 (ppc_set_cpu): Set PPC_OPCODE_32 too.
2861 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
2862 or bfd_mach_ppc.
2863 (ppc_target_format): Use ppc_obj64 to select format.
2864 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
2865 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
2866 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
2867 (tc_frob_symbol): Likewise.
2868 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
2869 BFD_DEFAULT_TARGET_SIZE.
2870 (ppc_tc): Likewise.
2871 (ppc_is_toc_sym): Likewise.
2872 (md_apply_fix3): Likewise.
2873 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
2874 BFD_DEFAULT_TARGET_SIZE.
2875 (ELF_TC_SPECIAL_SECTIONS): Likewise.
2876 (tc_frob_symbol): Likewise.
2878 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2880 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
2881 (mips_ip): Likewise.
2883 2002-07-09 Alan Modra <amodra@bigpond.net.au>
2885 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
2886 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
2887 (md_apply_fix3): Formatting. Remove redundant test.
2888 (tc_gen_reloc): Remove redundant code.
2889 (tc_i386_force_relocation): Delete. Movy body of function to..
2890 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
2892 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
2894 * configure.in: Add hppa-*-openbsd* target, change
2895 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
2896 with sparc64 cpu.
2897 * configure: Regenerate.
2899 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2901 * config/tc-mips.c (macro): Shift the 32-bit address range
2902 accessible with a lone "lui" down by 32768.
2904 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2906 * config/tc-mips.c (load_address): Use non-trapping "daddu"
2907 instead of "dadd" in address calculations.
2908 (macro): Likewise.
2910 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2912 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
2913 movzx fudges.
2914 (md_assemble): Instead, zap the suffix here.
2916 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
2918 * NEWS: Remove next release number until the release is actually
2919 upon us.
2921 2002-07-03 Alan Modra <amodra@bigpond.net.au>
2923 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
2924 Run "make dep-am".
2925 * Makefile.in: Regenerate.
2927 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2929 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
2930 to symbols in merge sections, even non pc-relative ones.
2932 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
2934 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
2936 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
2938 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
2939 .softregs and .eeprom.
2941 2002-06-28 David O'Brien <obrien@FreeBSD.org>
2943 * NEWS: Note the next release is 2.13.
2945 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
2947 * po/tr.po: New translation imported.
2949 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
2951 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
2952 (ecoff_directive_def): Likewise.
2953 (ecoff_directive_tag): Likewise.
2954 * listing.c (file_info): Likewise.
2955 * hash.c (what): Likewise.
2957 2002-06-25 H.J. Lu <hjl@gnu.org>
2959 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
2960 * Makefile.in: Regenerated.
2962 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
2964 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
2965 (assemble_ppi): Generate warning if the same register is used
2966 twice as destination in the same padd / pmuls instruction.
2968 2002-06-18 Dave Brolley <brolley@redhat.com>
2970 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
2971 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
2972 * configure.in: Support frv-*-*.
2973 * Makefile.am (CPU_TYPES): Add frv.
2974 (TARGET_CPU_CFILES): Add tc-frv.c.
2975 (TARGET_CPU_HFILES): Add tc-frv.h.
2976 (DEPTC_frv_coff): New variable.
2977 (DEPTC_frv_elf): New variable.
2978 (DEPOBJ_frv_coff): New variable.
2979 (DEPOBJ_frv_elf): New variable.
2980 (DEP_frv_coff): New variable.
2981 (DEP_frv_elf): New variable.
2982 * tc-frv.c: New file.
2983 * tc-frv.h: New file.
2985 2002-06-17 Catherine Moore <clm@redhat.com>
2987 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
2989 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
2991 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
2993 2002-06-17 Tom Rix <trix@redhat.com>
2995 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
2997 2002-06-14 H.J. Lu <hjl@gnu.org>
2998 Daniel Jacobowitz <drow@mvista.com>
3000 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
3001 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
3002 * config/tc-mips.c (s_mips_file): Call s_app_file_string
3003 and new_logical_line for the first .file directive.
3004 * read.c (s_app_file_string): New function.
3005 (s_app_file): Call it.
3006 * read.h (s_app_file_string): Add declaration.
3008 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
3010 * configure.in: Remove MIPS_STABS_ELF.
3011 * configure: Regenerated.
3012 * config.in: Regenerated.
3013 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
3014 for MIPS targets.
3015 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
3016 ".extern".
3017 (pdr_seg): Declare unconditionally.
3018 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
3019 (s_mips_end): Likewise. Generate stabs function markers.
3020 (s_mips_ent): Generate stabs function markers.
3021 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
3022 ELF.
3023 (s_mips_mask): Likewise.
3024 (mips_flag_mdebug): New.
3025 (md_longopts): Add "mdebug" and "no-mdebug".
3026 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
3027 (mips_after_parse_args): Set mips_flag_mdebug.
3028 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
3030 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3032 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
3033 value twice for RELA relocations.
3035 2002-06-12 Ben Elliston <bje@redhat.com>
3037 * symbols.c (resolve_symbol_value): Initialise final_val.
3039 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
3041 2002-06-11 Tom Rix <trix@redhat.com>
3043 * config/tc-ppc.c (ppc_subseg_align): Delete.
3044 (ppc_change_csect): Default csect align is 2.
3045 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
3047 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
3049 * config/tc-avr.c (mcu_types): Update.
3051 2002-06-08 Matt Thomas <matt@3am-software.com>
3053 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
3054 (vax-*-netbsd*): New targets.
3055 * configure: Regenerate.
3056 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
3057 * config/tc-vax.c: Add support for ELF and PIC.
3058 (flag_want_pic): New flag.
3059 (float_cons): Fix prototype.
3060 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
3061 (md_assemble): Introduce a new is_absolute local, and use it
3062 rather than repeating the test. Make fatal errors actually
3063 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
3064 Add support for ELF. Add support for PIC.
3065 (md_convert_frag): Adjust for BFD_ASSEMBLER.
3066 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
3067 BFD_ASSEMBLER.
3068 (vax_reg_parse): Make the % register prefix mandatory for ELF,
3069 optional for a.out, and not allowed for VMS. Adjust all callers.
3070 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
3071 (md_create_long_jump): Likewise.
3072 (md_undefined_symbol): Likewise.
3073 (md_section_align): Likewise.
3074 (md_shortopts): Allow -k and -K for ELF.
3075 (md_parse_option): Set flag_want_pic if -k or -K.
3076 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
3077 (tc_gen_reloc): New function if BFD_ASSEMBLER.
3078 * config/tc-vax.h (tc_headers_hook): Remove.
3079 (TARGET_FORMAT): Set according to object format and target
3080 environment.
3081 (BFD_ARCH, TARGET_ARCH): Define.
3082 (NO_RELOC): Adjust for BFD_ASSEMBLER.
3083 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
3084 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
3085 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
3087 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3089 * Makefile.am: Run "make dep-am".
3090 * Makefile.in: Regenerate.
3092 * as.c: Replace CONST with const.
3093 * write.c: Likewise.
3094 * config/obj-coff.c: Likewise.
3095 * config/tc-a29k.c: Likewise.
3096 * config/tc-arm.c: Likewise.
3097 * config/tc-dlx.c: Likewise.
3098 * config/tc-h8300.c: Likewise.
3099 * config/tc-h8500.c: Likewise.
3100 * config/tc-i370.c: Likewise.
3101 * config/tc-i860.c: Likewise.
3102 * config/tc-i960.c: Likewise.
3103 * config/tc-m68hc11.c: Likewise.
3104 * config/tc-m68k.c: Likewise.
3105 * config/tc-m88k.c: Likewise.
3106 * config/tc-mcore.c: Likewise.
3107 * config/tc-mips.c: Likewise.
3108 * config/tc-ns32k.c: Likewise.
3109 * config/tc-pdp11.c: Likewise.
3110 * config/tc-pj.c: Likewise.
3111 * config/tc-s390.c: Likewise.
3112 * config/tc-sh.c: Likewise.
3113 * config/tc-sparc.c: Likewise.
3114 * config/tc-tahoe.c: Likewise.
3115 * config/tc-tic80.c: Likewise.
3116 * config/tc-v850.c: Likewise.
3117 * config/tc-vax.c: Likewise.
3118 * config/tc-w65.c: Likewise.
3119 * config/tc-z8k.c: Likewise.
3121 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
3123 Based on patch from Matt Green:
3124 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
3125 * config/tc-mips.c (s_mips_file): Renamed from s_file.
3126 (s_mips_loc): New function.
3127 (mips_nonecoff_pseudo_table): Call them.
3128 (append_insn): Call dwarf2_emit_insn.
3130 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3132 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
3133 to -1.
3134 (file_ase_mips16): New veriable.
3135 (mips_eabi64): Remove.
3136 (CPU_HAS_MIPS16): New define.
3137 (CPU_HAS_MDMX): Fix data type.
3138 (md_begin): Code cleanup. Use file_ase_mips16.
3139 (mips_elf_final_processing): Handle mips16 header flag.
3140 Handle EABI flag without intermediate variable.
3142 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3144 * doc/as.texinfo: Update MIPS documentation.
3146 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3148 * config/tc-mips.c: Add define for $zero register.
3149 (md_begin): Add $zero as alias name for $0.
3150 (insn_uses_reg): Use ZERO define.
3151 (mips_ip): Add $zero as alias name for $0.
3152 (mips16_ip): Likewise.
3153 (s_cplocal): Demand empty rest of input line.
3154 (tc_get_register): Likewise. Add support for $kt0, kt1 register
3155 names. Use ZERO define. Fix input_line_pointer progress.
3157 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3159 * symbols.c: Replace CONST by const throughout.
3160 (symbol_find_exact): Split out from..
3161 (symbol_find_base): ..here.
3162 * symbols.h: Replace CONST by const throughout.
3163 (symbol_find_exact): Declare.
3164 * config/obj-elf.c: #include "struc-symbol.h".
3165 (elf_frob_file): If group name matches an exported symbol, use that
3166 symbol for the signature and ".group" as the section name.
3168 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
3170 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
3171 but warn about it.
3173 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
3175 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
3176 and mips_opts.ase_mdmx if they are uninitialized.
3178 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
3180 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
3181 (hppa_force_relocation): Check if a stub just before the start symbol
3182 of the last call_info is reachable before forcing relocation. Fix
3183 typo.
3185 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3187 * config/tc-mips.c (mips_after_parse_args): New function.
3188 (md_begin): Move processing of defaults to mips_after_parse_args.
3189 config/tc-mips.h (md_after_parse_args): Define.
3191 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3193 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
3194 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
3195 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
3196 * configure: Regenerate.
3197 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
3198 environment.
3200 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3202 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
3204 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3206 * config/obj-elf.c (obj_elf_change_section): Set and check elf
3207 linkonce flag. Print all warnings.
3208 (obj_elf_section): Parse ",comdat" for groups.
3209 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
3210 consistency of comdat flag.
3212 2002-06-02 Richard Henderson <rth@redhat.com>
3214 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
3215 with LITERALs without sequence numbers.
3217 2002-06-01 Richard Henderson <rth@redhat.com>
3219 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
3220 Rename them LITUSE_ALPHA_*.
3222 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
3224 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
3225 accept parentheses enclosed register lists.
3227 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3229 * Makefile.am: Run "make dep-am".
3230 * Makefile.in: Regenerate.
3231 * po/POTFILES.in: Regenerate.
3233 2002-05-31 Graeme Peterson <gp@qnx.com>
3235 * configure.in: Add i386-*-nto-qnx*.
3236 * configure: Regenerate.
3238 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3240 * config/tc-mips.c (mips_ip): Use unsigned long values for
3241 warning output.
3243 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3245 * config/tc-mips.c (s_cpsetup): Fix initialization of
3246 mips_cpreturn_register and mips_cpreturn_offset.
3248 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3250 * config/tc-mips.c (s_cpsetup): Fix comment.
3252 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3254 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
3255 (mips_ip): Likewise.
3256 (mips16_ip): Likewise.
3257 (tc_get_register): Likewise.
3259 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
3260 Ed Satterthwaite <ehs@broadcom.com>
3262 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
3263 (mips_opts): Initialize "ase_mdmx" member.
3264 (file_ase_mdmx): New variable.
3265 (CPU_HAS_MDMX): New macro.
3266 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
3267 based on command line options and configuration defaults.
3268 (macro_build): Note in comment that use of MDMX in macros is
3269 not currently allowed.
3270 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
3271 "Z" MDMX operand types.
3272 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
3273 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
3274 types.
3275 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
3276 Add support for "-mdmx" and "-no-mdmx" options.
3277 (OPTION_ELF_BASE): Move to accomodate new options.
3278 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
3279 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
3280 file_ase_mdmx was set.
3281 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
3282 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
3283 nomdmx" directives.
3285 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3287 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
3288 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
3289 command line switch conforming to gcc conventions.
3290 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
3292 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3294 * config/tc-mips.c (macro_build_jalr): New Function.
3295 (md_begin): NewABI uses big GOTs.
3296 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
3297 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
3298 (load_address): Add some NewABI PIC support.
3299 (macro): Likewise.
3300 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
3301 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
3303 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3305 * config/tc-mips.c (load_address): Use mips_gp_register instead
3306 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
3307 instead.
3308 (macro): Use mips_gp_register instead of hardcoded value.
3310 2002-05-30 Richard Henderson <rth@redhat.com>
3312 * expr.h (operatorT): Add O_md17..O_md32.
3313 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
3314 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
3315 O_tprelhi, O_tprello, O_tprel): New.
3316 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
3317 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
3318 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
3319 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
3320 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
3321 (md_apply_fix3): Handle TLS relocations.
3322 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
3323 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
3324 associated TLS reloc. Check lituse_tls relocs match up.
3325 (emit_insn): Handle TLS relocations.
3326 (ldX_op): Remove.
3328 * doc/c-alpha.texi: Add docs for tls relocations.
3330 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3332 * config/tc-mips.c (mips_gprel_offset): New variable.
3333 (s_gpvalue): Use it.
3335 2002-05-30 Diego Novillo <dnovillo@redhat.com>
3337 * gas/config/tc-d10v.c (check_resource_conflict): Only check
3338 write-write conflicts.
3339 (md_assemble): Reformat introductory comment.
3340 (parallel_ok): Prevent packing only if the first
3341 instruction cannot be packed.
3343 2002-05-30 Jason Eckhardt <jle@redhat.com>
3344 Tom Rix <trix@redhat.com>
3346 * config/tc-d10v.c (build_insn): Check for immediates.
3348 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3350 * config/tc-mips.c: Replace GP in comments by $gp.
3351 (mips_big_got): Initialize.
3352 (mips_trap): Initialize.
3353 (load_address): Use mips_gp_register instead of hardcoded value.
3354 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
3355 (macro): Use mips_gp_register instead of hardcoded value.
3356 (macro2): Change load_address calls.
3357 (md_pcrel_from): Comment formatting.
3358 (s_cpload): Use mips_gp_register instead of hardcoded value.
3359 (s_cprestore): Likewise. Comment formatting.
3360 (s_gpword): Fix data type.
3361 (s_cpadd): Use mips_gp_register instead of hardcoded value.
3362 (nopic_need_relax): Replace GP in comments by $gp.
3363 (mips_elf_final_processing): Better comment.
3365 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3367 * configure.in: Add DLX configuraton
3368 * Makefile.am: Add DLX configuraton
3369 * configure: Regenerate.
3370 * Makefile.in: Regenerate.
3371 * config/tc-dlx.c: New file.
3372 * config/tc-dlx.h: New files.
3373 * NEWS: Mention new support.
3375 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
3377 * config/obj-coff.c (write_object_file): Add missing semicolon.
3379 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3381 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
3382 by the define. Remove superfluous check of mips_opts.mips16.
3383 (append_insn): Likewise. Canonicalize variable increments.
3384 (macro_build): Canonicalize variable increments.
3385 (macro_build_lui): Likewise.
3386 (load_register): Likewise.
3387 (load_address): Move pointer initialization.
3388 (macro): Move pointer to a more local scope. Canonicalize variable
3389 increments. Better comments. Replace magic constant for RA by the
3390 define.
3391 (macro2): Replace magic constant for RA by the define. Canonicalize
3392 variable increments.
3393 (mips_ip): Canonicalize variable increments.
3394 (mips16_ip): Replace magic constant for RA by the define.
3395 (my_getSmallParser): Canonicalize variable increments/decrements.
3396 (my_getPercentOp): Likewise.
3397 (my_getSmallExpression): Likewise.
3398 (s_align): Likewise.
3399 (s_mipsset): Likewise.
3400 (s_cpsetup): Likewise.
3401 (s_insn): Remove superfluous check of mips_opts.mips16.
3402 (s_mips_stab): Likewise.
3403 (mips_handle_align): Canonicalize variable increments.
3404 (s_mips_ent): Likewise.
3405 (s_mips_end): Add comment.
3407 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
3409 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
3410 * configure: Regenerate.
3412 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3414 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
3415 * Makefile.in: Regenerate.
3416 * dep-in.sed: Reorder to match OBJS in Makefile.am.
3417 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
3418 * configure: Regenerate.
3419 * as.h: Use #include "" instead of <> for local header files.
3420 * flonum-konst.c: Likewise.
3421 * flonum-mult.c: Likewise.
3422 * gasp.c: Likewise.
3423 * listing.c: Likewise.
3424 * config/tc-ia64.h: Likewise.
3425 * config/tc-v850.h: Likewise.
3427 2002-05-24 TAMURA Kent <kent@netbsd.org>
3429 * configure.in: Add a target for i386-netbsdpe.
3430 * configure: Regenerate.
3432 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3434 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
3435 (obj_elf_common): Call elf_common.
3436 (obj_elf_tls_common): New function.
3437 (elf_pseudo_tab): Support .tls_common.
3438 (special_sections): Add .tdata and .tbss.
3439 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
3440 sections.
3441 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
3442 (obj_elf_parse_section_letters): Include T in error message.
3443 * config/tc-ppc.c (ppc_section_letter): Likewise.
3444 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
3445 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
3446 SEC_MERGE.
3447 * config/tc-sparc.c (md_apply_fix3): Likewise.
3448 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
3449 Define them if not BFD_ASSEMBLER.
3450 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
3451 and @NTPOFF.
3452 (md_apply_fix3): Add TLS relocs.
3453 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
3454 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
3455 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
3456 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
3457 (ia64_elf_section_letter): Include T in error message.
3458 (md_begin): Support TLS operators.
3459 (md_operand): Likewise.
3460 (ia64_gen_real_reloc_type): Support TLS relocs.
3461 * write.c (adjust_reloc_syms): Don't change symbols in
3462 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
3464 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3466 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
3467 round the relocation up rather than down.
3469 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3471 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
3472 flag.
3473 * doc/as.texinfo: Document that the COFF version of .section
3474 ignores the 'a' flag.
3476 2002-05-23 Alan Modra <amodra@bigpond.net.au>
3478 * config/tc-alpha.c (assemble_tokens): Protect use of
3479 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
3481 * write.c (size_seg): Check adjustment to last frag.
3482 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
3483 section alignment.
3484 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
3485 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
3486 (write_object_file): Invoke md_do_align if available, and use
3487 frag_align_code on text sections.
3488 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
3489 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
3490 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
3491 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
3492 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
3493 BFD_ASSEMBLER too.
3495 2002-05-22 H.J. Lu <hjl@gnu.org>
3497 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
3498 for source file.
3500 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
3502 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
3503 as ELF builds.
3505 2002-05-22 H.J. Lu <hjl@gnu.org>
3507 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
3508 for one .loc for compiler.
3510 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3512 * config/tc-mips.c (macro): Relax warning, it's toot strict for
3513 embedded-PIC.
3515 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3517 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
3518 Optimize the rotate by zero case.
3520 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
3522 * configure.in: Remove accidental enabling of bfd_gas=yes for
3523 sh-coff targets.
3524 * configure: Regenerate.
3526 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
3528 * app.c: Fix formatting.
3529 * as.c: Likewise.
3530 * ehopt.c: Likewise.
3531 * expr.c: Likewise.
3532 * input-file.c: Likewise.
3533 * listing.c: Likewise.
3534 * macro.h: Likewise.
3535 * stabs.c: Likewise.
3536 * symbols.c: Likewise.
3538 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3540 * config/obj-generic.c: Delete file.
3541 * config/obj-generic.h: Likewise.
3543 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
3545 * config/tc-avr.c (mcu_types): Update for new devices.
3547 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3549 * config/tc-mips.c (macro): Warn about wrong la/dla use.
3551 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3553 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
3554 worked sometimes by accident. Fix copy&paste comment.
3556 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3558 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
3559 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
3560 (mips_elf_final_processing): Let n32 use .reginfo.
3562 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3564 * config/tc-mips.c (append_insn): Fix too small range of variable.
3566 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
3568 * config/tc-arm.c (arm_cleanup): Remove redundant call to
3569 listing_prev_line().
3571 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
3573 * config/tc-arm.c (md_assemble): Remove redundant call to
3574 listing_prev().
3576 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
3577 loc_directive_seen.
3579 * stabs.c (s_stab_generic): Fix grammatical error in warning
3580 message.
3582 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3584 * write.c (subsegs_finish): Don't specially align last subseg.
3586 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
3588 * stabs.c (s_stab_generic): Warn about a description field that is
3589 too big.
3591 * config/obj-coff.c: Fix compile time warnings when compiling
3592 without BFD_ASSEMBLER defined.
3593 Fix formatting.
3595 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
3596 target.
3597 (md_pcrel_from_section): Use md_pcrel_from().
3599 2002-05-11 Bruno Haible <bruno@clisp.org>
3601 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
3602 by dwarf2_directive_loc, instead of calling dwarf2_where.
3604 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
3606 * config/obj-coff.h: Fix formatting.
3607 * config/tc-mcore.c: Likewise.
3608 * config/tc-mn10300.c: Likewise.
3609 * config/tc-openrisc.c: Likewise.
3610 * config/tc-or32.c: Likewise.
3611 * config/tc-pdp11.c: Likewise.
3612 * config/tc-ppc.c: Likewise.
3613 * config/tc-ppc.h: Likewise.
3614 * config/tc-sh64.c: Likewise.
3615 * config/tc-sh.c: Likewise.
3616 * config/tc-tic54x.c: Likewise.
3617 * config/tc-xstormy16.c: Likewise.
3618 * config/tc-xstormy16.h: Likewise.
3620 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
3622 * config/obj-coff.c: Fix formatting.
3623 * config/obj-elf.c: Likewise.
3624 * config/tc-alpha.c: Likewise.
3625 * config/tc-arm.c: Likewise.
3626 * config/tc-d10v.c: Likewise.
3627 * config/tc-d30v.c: Likewise.
3628 * config/tc-h8300.c: Likewise.
3629 * config/tc-hppa.c: Likewise.
3631 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3633 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
3634 reloc when no_cond_jump_promotion.
3636 2002-05-08 Jim Wilson <wilson@redhat.com>
3638 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
3639 current variable part of frag.
3641 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
3643 * config/tc-mmix.c: Fix formatting.
3644 * config/tc-mmix.h: Likewise.
3646 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3648 * configure: Regenerate.
3650 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
3652 * config/tc-m68k.c: Fix formatting.
3654 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
3656 * Makefile.am: Honour DESTDIR.
3657 * Makefile.in: Regenerate.
3659 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
3661 * config/tc-ia64.c: Fix formatting.
3662 * config/tc-ia64.h: Likewise.
3664 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
3666 * config/tc-mips.c: Fix formatting.
3667 * config/tc-s390.c: Likewise.
3668 * config/tc-s390.h: Likewise.
3670 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
3672 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
3673 information for instructions.
3675 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
3677 * as.h: Fix formatting.
3678 * cgen.c: Likewise.
3679 * cgen.h: Likewise.
3680 * dwarf2dbg.c: Likewise.
3681 * frags.h: Likewise.
3682 * gasp.c: Likewise.
3683 * macro.c: Likewise.
3684 * read.c: Likewise.
3685 * stabs.c: Likewise.
3686 * symbols.c: Likewise.
3688 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3690 * app.c (mri_pseudo): Only declare for TC_M68K.
3692 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
3693 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
3694 BFD_RELOC_16_BASEREL.
3695 (md_assemble): Likewise.
3696 (md_apply_fix3): Likewise.
3698 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
3700 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
3701 zero into an add of zero - it is not the same.
3703 2002-05-01 Arati Dikey <aratid@kpit.com>
3705 * tc-sh.c (get_specific): Generate warning if the same
3706 destination register is used in parallel instructions.
3708 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
3710 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
3712 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3714 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
3715 backwards to prevent cascading errors.
3717 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3719 * configure.in: Add support for powerpc-*-windiss.
3720 * configure: Regenerated.
3722 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3724 * config/tc-s390.c (md_parse_option): Formatting.
3726 * config/tc-i386.c: Formatting fixes, add missing space in error
3727 message.
3729 2002-04-24 Christian Groessler <chris@groessler.org>
3731 * config/tc-z8k.c (build_bytes): Add support for new cases:
3732 CLASS_IGNORE and ARG_NIM4.
3733 (md_assemble): Prevent destruction of input_line_pointer if
3734 get_operands returns failure.
3736 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3738 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
3739 instructions to be generated by macros.
3741 2002-04-24 Andreas Schwab <schwab@suse.de>
3743 * config/tc-i386.c (output_jump, output_disp)
3744 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
3745 more.
3746 (md_apply_fix3): Remember addend value for rela relocations.
3747 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
3749 2002-04-22 Chris Demetriou <cgd@broadcom.com>
3751 * config/tc-mips.c (macro_build): Add close-parenthesis missing
3752 from previous change.
3754 2002-04-22 Eric Christopher <echristo@redhat.com>
3756 * config/tc-mips.c (macro_build): Add warning if macro instructions
3757 are expanded into a branch delay slot.
3759 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
3761 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
3762 numbers, gdb relies on them to detect the start of the prologue.
3764 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
3766 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
3767 symbols in merge sections.
3769 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3771 * as.c (main): Don't reference _bfd_chunksize.
3773 2002-04-15 Tom Rix <trix@redhat.com>
3775 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
3776 symbols in merge sections.
3778 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
3780 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
3781 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
3782 argument for the precision.
3783 (gen_to_words): Update accordingly.
3785 2002-04-10 Alan Modra <amodra@bigpond.net.au>
3787 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
3788 BFD_VERSION_STRING unavailable.
3789 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
3791 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
3793 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
3794 symbol_used_in_reloc_p is true.
3796 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
3797 endian hosts.
3799 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3801 * dep-in.sed: Cope with absolute paths.
3802 * Makefile.am (dep.sed): Subst TOPDIR.
3803 Run "make dep-am".
3804 * Makefile.in: Regenerate.
3806 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3808 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
3809 (mips_ip): Remove unused variable.
3810 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
3811 unsigned char with bfd_byte.
3812 (s_file): Remove unused variable.
3813 (s_mips_ent): Likewise.
3815 2002-04-03 Tom Rix <trix@redhat.com>
3817 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
3818 (build_insn): Same.
3819 (find_opcode): Fix warning in as_warn.
3820 * config/tc-d10v.h: Update Copyright.
3822 2002-04-03 Alan Matsuoka <alanm@redhat.com>
3823 Tom Rix <trix@redhat.com>
3825 From Jeff Knaggs <jknaggs@redhat.com>
3826 * config/tc-d10v.c (check_resource_conflict): New function to
3827 check for resource conflicts.
3829 From Jason Eckhardt <jle@redhat.com>
3830 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
3831 imm3 fields.
3832 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
3833 reserved control registers is used.
3834 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
3835 imm3 fields.
3837 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
3838 * tc-d10v.c (parallel_ok): Prevent packing only if the first
3839 instruction cannot be packed.
3841 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
3842 * gas/config/tc-d10v.c (check_resource_conflict): Only check
3843 write-write conflicts.
3844 (md_assemble): Reformat introductory comment.
3845 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
3846 arguments.
3848 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3850 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
3851 O_logical_not>): Derive final_seg from add_symbol.
3852 <O_multiply..O_logical_or>: More final_seg twiddles.
3854 2002-04-01 Jessica Han <jessica@cup.hp.com>
3856 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
3857 in 32-bit mode.
3859 2002-03-27 Andreas Schwab <schwab@suse.de>
3861 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
3862 field for pc-relative fixups.
3863 (output_disp): Likewise.
3864 (md_estimate_size_before_relax): Likewise.
3865 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
3866 pc-relative fixups in 64bit mode.
3868 2002-03-22 Alan Modra <amodra@bigpond.net.au>
3870 * config/te-aix5.h: Typo fix.
3872 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3874 * Makefile.am: Run "make dep-am".
3875 * Makefile.in: Regenerate.
3876 * doc/Makefile.in: Regenerate.
3878 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
3880 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
3881 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
3883 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
3885 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
3886 the EXTENDED bit here; report the estimate according to the
3887 current size.
3889 2002-03-18 Tom Rix <trix@redhat.com>
3891 * configure.in: Add AIX 5 support.
3892 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
3893 * config/te-aix5.h: New file. AIX 5 support.
3894 * configure: Regenerate.
3896 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3898 * po/fr.po: Updated version.
3900 2002-03-16 Andreas Jaeger <aj@suse.de>
3902 * doc/c-mips.texi (Machine Dependencies): Add new node.
3904 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
3906 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
3907 (mips_opts): Initialize "ase_mips3d" member.
3908 (file_ase_mips3d): New variable.
3909 (CPU_HAS_MIPS3D): New macro.
3910 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
3911 based on command line options and configuration defaults.
3912 (macro_build, mips_ip): Accept MIPS-3D instructions if
3913 mips_opts.ase_mips3d is set.
3914 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
3915 Add support for "-mips3d" and "-no-mips3d" options.
3916 (OPTION_ELF_BASE): Move to accomodate new options.
3917 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
3918 (mips_elf_final_processing): Add a comment indicating that a
3919 MIPS-3D ASE ELF header flag should be set, when one exists.
3920 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
3921 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
3922 nomips3d" directives.
3924 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
3926 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
3927 a weak symbol in same section to be within reach.
3929 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3931 * po/fr.po: Updated version.
3933 2002-03-12 Andreas Schwab <schwab@suse.de>
3935 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
3936 body record so that an error is given for misplaced .save
3937 pseudo-ops.
3939 2002-03-09 Alan Modra <amodra@bigpond.net.au>
3941 * config/tc-i386.h (REX_OPCODE): Define.
3942 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
3943 (rex_byte): typedef to int.
3944 * config/tc-i386.c: Group prototypes and vars together.
3945 Formatting fixes. Remove occurrences of "register" keyword.
3946 (true): Delete.
3947 (false): Delete.
3948 (mode_from_disp_size): Add INLINE keyword to prototype.
3949 (fits_in_signed_byte): Likewise.
3950 (fits_in_unsigned_byte): Likewise.
3951 (fits_in_unsigned_word): Likewise.
3952 (fits_in_signed_word): Likewise.
3953 (fits_in_unsigned_long): Likewise.
3954 (fits_in_signed_long): Likewise.
3955 (type_names): Constify.
3956 (intel_float_operand): Constify param.
3957 (add_prefix): Use REX_OPCODE.
3958 (md_assemble): Likewise. Modify for changed rex_byte.
3959 (parse_insn): Split out of md_assemble.
3960 (parse_operands): Likewise.
3961 (swap_operands): Likewise.
3962 (optimize_imm): Likewise.
3963 (optimize_disp): Likewise.
3964 (match_template): Likewise.
3965 (check_string): Likewise.
3966 (process_suffix): Likewise.
3967 (check_byte_reg): Likewise.
3968 (check_long_reg): Likewise.
3969 (check_qword_reg): Likewise.
3970 (check_word_reg): Likewise.
3971 (finalize_imm): Likewise.
3972 (process_operands): Likewise.
3973 (build_modrm_byte): Likewise.
3974 (output_insn): Likewise.
3975 (output_branch): Likewise.
3976 (output_jump): Likewise.
3977 (output_interseg_jump): Likewise.
3978 (output_disp): Likewise.
3979 (output_imm): Likewise.
3981 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
3983 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
3985 2002-03-06 Alan Modra <amodra@bigpond.net.au>
3987 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
3988 relocs except when BFD64.
3990 * write.c (number_to_chars_bigendian): Don't abort when N is
3991 larger than sizeof (VAL).
3992 (number_to_chars_littleendian): Likewise.
3994 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3996 * config/tc-hppa.c (md_apply_fix3): Add cast.
3997 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
3998 e_rrsel.
4000 2002-03-05 Paul Koning <pkoning@equallogic.com>
4002 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
4003 (parse_ac5): New function for parsing float regs in float operand.
4004 (parse_expression): Remove attempt to make literals be octal.
4005 (parse_op_no_deferred): Support float literals.
4006 (parse_op): Reject attempts to refer to float regs.
4007 (parse_fop): New function, like parse_op but for float operand.
4008 (md_assemble): Add cases to parse float operands. Also fix
4009 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
4011 2002-03-04 H.J. Lu <hjl@gnu.org>
4013 * config/obj-elf.c (special_section): Add .init_array,
4014 .fini_array and .preinit_array.
4016 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
4017 .init_array and .fini_array.
4019 2002-03-01 Jakub Jelinek <jakub@redhat.com>
4021 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
4022 visibility.
4023 (obj_frob_symbol): Copy visibility.
4025 2002-02-28 Jakub Jelinek <jakub@redhat.com>
4027 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
4028 s_text.
4029 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
4031 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
4033 * po/es.po: Updated.
4035 2002-02-26 Chris Demetriou <cgd@broadcom.com>
4037 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
4038 only, undo the changes made on 2001-06-08, with the
4039 effect being that common or extern symbols are
4040 adjusted for embedded-PIC, but weak symbols are not.
4041 (md_estimate_size_before_relax: Likewise, with the effect
4042 that extern symbols are treated the same as weak symbols
4043 only if not embedded-PIC.
4044 (mips_fix_adjustable) Likewise, with the effect that
4045 weak or extern symbols are not adjusted for embedded-PIC.
4046 (md_apply_fix3): Tweak so that the case where value is zero
4047 is handled more correctly for embedded-PIC code.
4049 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
4051 * doc/as.texinfo (Overview): Add missing @ifset IA64
4053 * configure.in (LINGUAS): Add es.po.
4054 * configure: Regenerate.
4055 * po/es.po: New file.
4057 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4059 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
4060 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
4061 and NO_PIC cases. Code cleanup.
4062 (macro2): Fix handling of 64bit register loads.
4064 2002-02-25 David Mosberger <davidm@hpl.hp.com>
4066 * doc/as.texinfo: Add entry for IA64.
4067 * doc/c-ia64.texi: New file.
4069 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4071 * config/tc-hppa.c: Update copyright date.
4073 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
4074 Remove references to chip manufacturers.
4075 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
4076 Correct comments.
4077 (md_show_usage): Remove references to chip manufacturers. Mention
4078 -mpower4.
4079 (md_begin): Test power4 opcode flag bits.
4081 2002-02-22 David Mosberger <davidm@hpl.hp.com>
4083 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
4084 count exceeds prologue count.
4085 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
4086 (unwind.label_prologue_count): New member.
4088 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
4090 (get_saved_prologue_count): New function.
4091 (save_prologue_count): New function.
4092 (free_saved_prologue_count): New function.
4093 (dot_label_state): Record state label by calling save_prologue_count().
4094 (dot_copy_state): Restore prologue count by calling
4095 get_saved_prologue_count().
4096 (generate_unwind_image): Free up list of saved prologue
4097 counts by calling free_saved_prologue_counts().
4099 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
4101 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
4102 function declarations.
4104 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
4106 * NEWS: Note that GASP is now deprecated.
4107 * Makefile.am: Do not build gasp-new by default.
4108 * Makefile.in: Regenerate.
4109 * doc/Makefile.am: Do not install gasp.info.
4110 * doc/Makefile.in: Regenerate.
4111 * gas/gasp.texi: Note that gasp is now deprecated.
4113 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
4115 * NEWS: Mark 2.12 branch.
4117 2002-02-19 Tom Tromey <tromey@redhat.com>
4119 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
4121 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4123 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
4124 option input.
4126 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4128 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
4129 Make bit size independent of architecture switch.
4130 (md_begin): Add warning for -m64 with -Aesa.
4131 (s390_md_end): Use renamed architecture defines.
4133 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
4135 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
4137 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
4139 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
4140 instead of CRIS.
4142 2002-02-15 Chris Demetriou <cgd@broadcom.com>
4144 * config/tc-mips.c (md_estimate_size_before_relax): Really
4145 make sure we treat weak like extern only for ELF. (Fixes
4146 patch from 2001-07-25.)
4148 2002-02-15 Ben Elliston <bje@redhat.com>
4150 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
4151 works as expected.
4153 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
4155 * NEWS: Mention support for MMIX.
4157 2002-02-13 Chris Demetriou <cgd@broadcom.com>
4159 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
4160 a sequence of indpendent 'if' statements for easier debugging
4161 and future modification.
4163 2002-02-13 Matt Fredette <fredette@netbsd.org>
4165 * config/tc-m68k.c (md_show_usage): No longer display a
4166 hard-coded "68020" for the default CPU, instead display the
4167 canonical name of the true, configured default CPU.
4168 (m68k_elf_final_processing): Mark objects for sub-68020
4169 CPUs with the new EF_M68000 flag.
4171 2002-02-13 Andreas Schwab <schwab@suse.de>
4173 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
4174 pc-relative relocations to merge sections in 64-bit mode.
4176 2002-02-13 Ben Elliston <bje@redhat.com>
4178 * NEWS: Document floating point number handling in gasp.
4179 * gasp.c: Include <assert.h> and "xregex.h".
4180 (is_flonum): New function.
4181 (chew_flownum): Likewise.
4182 (change_base): Consume flonums from the input, where possible.
4183 * doc/gasp.texi (Constants): Document floating point numbers.
4185 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4187 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
4188 that implicitly use LR and RR selectors.
4190 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4192 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
4193 and `epsw' as available on AM33 and above only.
4194 (other_register_name): Add logic to handle machine type encoded in
4195 reg_number.
4197 2002-02-11 Tom Rix <trix@redhat.com>
4199 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
4200 xcoff64.
4202 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
4204 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
4205 Use all over.
4207 2002-02-11 Jan Hubicka <jh@suse.cz>
4209 * i386.c (md_assemble): Support 32bit address prefix.
4210 (i386_displacement): Likewise.
4211 (i386_index_check): Accept 32bit addressing in 64bit mode.
4213 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4215 * config/tc-sh.c (dot): Removed unused function.
4217 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4219 * Makefile.am: "make dep-am".
4220 * Makefile.in: Regenerate.
4221 * aclocal.m4: Regenerate.
4222 * config.in: Regenerate.
4223 * configure: Regenerate.
4224 * doc/Makefile.in: Regenerate.
4226 2002-02-10 Richard Henderson <rth@redhat.com>
4228 * doc/c-alpha.texi: New file.
4229 * doc/Makefile.am (CPU_DOCS): Add it.
4230 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
4232 2002-02-09 Richard Henderson <rth@redhat.com>
4234 * config/tc-alpha.c (O_samegp): New.
4235 (USER_RELOC_P): Include it.
4236 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
4237 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
4238 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
4239 (alpha_validate_fix): New.
4240 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
4242 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
4244 * doc/c-cris.texi: New.
4245 * doc/all.texi: @set CRIS.
4246 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
4247 Include c-cris.texi.
4248 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
4249 * doc/Makefile.in: Regenerate.
4251 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4253 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
4254 determine if a number is a sign-extended 32-bit number.
4255 (load_register): Use IS_SEXT_32BIT_NUM.
4256 (macro): Check if load/store macro handling is using a
4257 constant 32-bit address on 64-bit address systems, and if
4258 so optimize the generation of that address.
4260 2002-02-08 Richard Henderson <rth@redhat.com>
4262 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
4263 we've eliminated all foreign relocation types yet.
4264 (alpha_fix_adjustable): Likewise.
4266 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4268 Contribute sh64-elf.
4269 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4270 Stephen Clarke <Stephen.Clarke@st.com>
4271 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
4272 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
4273 * config/tc-sh.c (md_relax_table): Added default sizes for
4274 non-PC-relative UNDEF_MOVI, and relaxation sequences for
4275 MOVI_16, MOVI_32 and MOVI_48.
4276 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
4277 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
4278 and MOVI_16.
4279 (shmedia_md_estimate_size_before_relax): Remove redundant
4280 blocks. Set fragP->fr_var even if relaxation type unchanged.
4281 Retain UNDEF_MOVI until expression decays to number.
4282 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
4283 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
4284 relocation types. Take fixP->fx_addnumber into account too.
4285 (shmedia_md_apply_fix): Likewise.
4286 (shmedia_md_convert_frag): Likewise.
4287 (shmedia_build_Mytes): Likewise.
4288 (sh64_consume_datalabel): Complain about nested datalabel.
4289 Support PIC relocs. Call sh_parse_name.
4290 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
4291 in tc-sh.h to SHmedia reloc types.
4292 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
4293 MOVI_GOTPC): New relaxation constants.
4294 (md_relax_table): Introduce relaxation directives for PIC-related
4295 constants.
4296 (sh_PIC_related_p): Handle datalabel.
4297 (sh_check_fixup): Choose SH5 PIC relocations.
4298 (sh_cons_fix_new): Added BDF_RELOC_64.
4299 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
4300 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
4301 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
4302 current ISA is SHmedia, get 7 bytes.
4303 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
4304 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
4305 void function.
4306 * config/tc-sh64.c (shmedia_apply_fix): Rename to
4307 shmedia_apply_fix3 and make void.
4308 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
4309 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
4310 as_bad.
4311 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
4312 * config/tc-sh64.h (md_parse_name): Take &c as argument.
4313 2001-03-14 DJ Delorie <dj@redhat.com>
4314 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
4315 * doc/Makefile.in(CPU_DOCS): Ditto.
4316 * doc/c-sh64.texi: New file.
4317 * doc/as.texinfo: Add SH64 support.
4318 2001-03-13 DJ Delorie <dj@redhat.com>
4319 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
4320 A_REUSE_PREV so that its purpose is more obvious.
4321 (shmedia_build_Mytes): Ditto.
4322 2001-03-07 DJ Delorie <dj@redhat.com>
4323 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
4324 before processing.
4325 (sh64_vtable_inherit): Ditto.
4326 (strip_datalabels): New, strip "datalabel" from given line.
4327 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
4328 pseudos.
4329 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
4330 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
4331 call ...
4332 (shmedia_build_Mytes): ... to here.
4333 2001-03-06 DJ Delorie <dj@redhat.com>
4334 * config/tc-sh.c: Remove sh64-specific uaquad now that there
4335 is a generic one.
4336 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
4337 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
4338 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
4339 address by one in call to dwarf2_emit_insn.
4340 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
4341 Implement ".abi" pseudo and correct .cranges descriptors. Correct
4342 alignment handling broken by imported changes.
4343 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
4344 (sh64_handle_align): Declare.
4345 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
4346 (sh64_max_mem_for_rs_align_code): Declare.
4347 (enum sh64_isa_values): Moved here from tc-sh64.c.
4348 (md_do_align): Define.
4349 (sh64_do_align): Declare.
4350 (struct sh64_tc_frag_data): New.
4351 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
4352 changed.
4353 (TC_FRAG_INIT): Change to set new datatype.
4354 (struct sh64_segment_info_type): Rename member
4355 last_flushed_location to last_contents_mark. All users changed.
4356 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
4357 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
4358 * config/tc-sh.c (md_pseudo_table): Add ".abi".
4359 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
4360 of unsetting seen_insn.
4361 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
4362 call sh64_update_contents_mark.
4363 (sh_handle_align): Remove HAVE_SH64-conditioned code.
4364 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
4365 enum sh64_isa_values.
4366 (sh64_set_contents_type): Drop segT parameter. All callers changed.
4367 (emitting_crange): Boolean guard moved to file scope from function
4368 scope in sh64_set_contents_type.
4369 (s_sh64_abi): New.
4370 (sh64_update_contents_mark): New; most split out from
4371 sh64_flush_pending_output.
4372 (shmedia_md_end): Call sh64_update_contents_mark. Set
4373 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
4374 (sh64_do_align): New function.
4375 (sh64_max_mem_for_rs_align_code): New function.
4376 (sh64_handle_align): Rename from shmedia_do_align. Make
4377 non-static. Add head comment. Emit zero bytes for n bytes modulo
4378 four. Change return-type to void.
4379 (shmedia_elf_new_section): Remove.
4380 (shmedia_md_assemble): Call sh64_update_contents_mark.
4381 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
4382 new frag. Call sh64_update_contents_mark after making the new
4383 frag.
4384 (sh64_flush_pending_output): Just call sh64_update_contents_mark
4385 and sh_flush_pending_output.
4386 (sh64_flag_output): Also call md_flush_pending_output, but add
4387 condition on not emitting_crange.
4388 (sh64_tc_cons_fix_new): Remove.
4389 2001-01-12 Nick Clifton <nickc@redhat.com>
4390 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
4391 alignment handling scheme imported from sourceware.
4392 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
4393 * config/tc-sh64.h (TARGET_FORMAT): Define.
4394 (sh64_target_format): Prototype.
4395 * config/tc-sh64.c (sh64_target_mach): New function.
4396 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
4397 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
4398 zero_address_frag instead of copying the frag of the symbol.
4399 (shmedia_frob_file_before_adjust): Ditto.
4400 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
4401 to valueT to remove signedness.
4402 (shmedia_md_convert_frag): Add parameter final. Rename parameter
4403 headers to output_bfd. Do not evaluate symbols if final is false;
4404 do emit fixups.
4405 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
4406 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
4407 to the current frag, call shmedia_md_convert_frag to emit fixups
4408 and make frag_wane neutralize the frag. Update comments.
4409 * config/tc-sh.c (md_convert_frag): Change caller of
4410 shmedia_md_convert_frag.
4411 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4412 * config/tc-sh64.h: Tweak comments and correct formatting.
4413 * config/tc-sh64.c: Ditto.
4414 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
4415 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
4416 for the no-relocation case.
4417 (shmedia_check_limits): Fix range check being off-by-one for PTA.
4418 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
4419 wrappers.
4420 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
4421 comment.
4422 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
4423 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
4424 expansion.
4425 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
4426 Correct comment.
4427 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4428 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
4429 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
4430 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
4431 al>: Set lowest bit of field to relocate to 1 and rest to empty,
4432 if reloc is emitted.
4433 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
4434 New options plus bugfixes.
4435 * config/tc-sh.c (md_longopts): New options "-no-expand" and
4436 "-expand-pt32".
4437 (md_parse_option): Handle new options.
4438 (md_show_usage): Add blurb for new options.
4439 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
4440 (sh64_expand, sh64_pt32): New variables.
4441 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
4442 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
4443 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
4444 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
4445 <resolved previously-pc-relative relocs>: Handle
4446 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
4447 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
4448 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
4449 points to SHcompact code.
4450 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
4451 SH64PCREL16)>: Check that ISA of what operand points at and
4452 PTA/PTB matches, or emit error.
4453 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
4454 SHMEDIA_BFD_RELOC_PT.
4455 (shmedia_immediate_op): If pcrel, emit fixup also for constant
4456 operand.
4457 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
4458 condition for MOVI expansion.
4459 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
4460 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
4461 sh64_expand.
4462 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
4463 fixup.
4464 (sh64_target_format): Error-check setting of sh64_pt32 and
4465 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
4466 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
4467 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
4468 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
4469 * config/tc-sh64.c: Improve comments.
4470 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
4471 not say the linker will check correctness of PTA/PTB expansion.
4472 (shmedia_md_end): Make non-static.
4473 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
4474 prototype.
4475 * config/tc-sh.c (sh_finalize): Remove.
4476 * config/tc-sh.h (md_end): Do not define.
4477 Remove prototype for sh_finalize.
4478 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4479 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
4480 sh64_section_data container when storing section type in tdata
4481 field in elf_section_data.
4482 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
4483 EF_SH5.
4484 * Makefile.am: Update dependencies.
4485 * Makefile.in: Regenerate.
4486 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
4487 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
4488 dwarf2_emit_insn call with test on debug_type.
4489 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4490 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
4491 CRT_SH5_ISA32 sticky for 64-bit.
4492 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4493 Generate .crange sections when switching ISA mode or emitting
4494 constants in same section as code.
4495 * config/tc-sh64.c: Reformat structure definitions.
4496 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
4497 variables.
4498 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
4499 to emit a .cranges descriptor when contents type changes. Only
4500 emit error if changing contents type and -no-mix is in effect.
4501 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
4502 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
4503 (shmedia_md_end): Set sh64_end_of_assembly. Pass
4504 sh64_flush_last_crange over sections.
4505 When checking main symbol of datalabel symbol, check for
4506 STO_SH5_ISA32, not ISA type of section in definition.
4507 (shmedia_frob_file_before_adjust): Check main symbol for
4508 STO_SH5_ISA32; don't check ISA type of section in definition.
4509 (shmedia_frob_section_type): Adjust for .cranges; set section flag
4510 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
4511 .cranges entries have been output.
4512 (shmedia_elf_new_section): Just call md_flush_pending_output.
4513 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
4514 fix. Do not set tc_segment_info_data.in_code for section. Call
4515 sh64_set_contents_type for SHmedia code.
4516 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
4517 false. Call md_flush_pending_output.
4518 (sh64_target_format): Check that -no-mix and
4519 -shcompact-const-crange are used in sane combination with other
4520 options.
4521 (shmedia_md_pcrel_from_section): Check type of fix for how to
4522 adjust pc-relative.
4523 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
4524 not ISA type of section in definition.
4525 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
4526 hold contents-type state.
4527 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
4528 (sh64_flush_pending_output): Declare.
4529 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
4530 (sh64_tc_cons_fix_new): Declare.
4531 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
4532 call sh64_flag_output.
4533 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
4534 call sh64_set_contents_type to mark SHcompact code and set
4535 seen_insn.
4536 (md_longopts): New options "-no-mix" and
4537 "-shcompact-const-crange".
4538 (md_parse_option): Handle new options.
4539 (md_show_usage): Add blurb for new options.
4540 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
4541 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
4542 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
4543 (sh64_last_insn_frag): New.
4544 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
4545 to get frag for insn opcode for generating fixups; do not assume it
4546 is the same frag.
4547 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
4548 for new insn.
4549 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
4550 section.
4551 (TC_FRAG_TYPE): Define as fragS *.
4552 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
4553 (sh64_last_insn_frag): Declare.
4554 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
4555 not == NULL before dereferencing.
4556 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4557 Get rid of BFD section flag and EF_SH64_ABI64.
4558 * config/tc-sh64.c (shmedia_frob_section_type): Use
4559 elf_section_data (sec)->tdata, not a specific BFD section flag, to
4560 communicate the section as containing SHmedia code. Describe why.
4561 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
4562 EF_SH64 regardless of ABI.
4563 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
4564 in error message. Handle resolved expressions for
4565 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4566 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
4567 (shmedia_check_limits): Handle BFD_RELOC_64.
4568 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
4569 a STO_SH5_ISA32 symbol, only the BFD value.
4570 2000-12-11 Ben Elliston <bje@redhat.com>
4571 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
4572 dwarf2_generate_asm_lineno.
4573 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
4574 Handle PC-relative MOVI expansions with assembler relaxation.
4575 Generate PC-relative relocs from 16-bit PC-relative expressions.
4576 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
4577 (shmedia_md_pcrel_from_section): ...here.
4578 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
4579 turned completely resolved. Adjust relocation type for 16-bit
4580 immediate operands that has turned PC-relative. Adjust back for
4581 MD_PCREL_FROM_SECTION being applied twice.
4582 (shmedia_md_convert_frag): Always emit reloc for expression with
4583 global or weak symbol. Handle relaxation result for PC-relative
4584 expressions.
4585 (shmedia_md_estimate_size_before_relax): An expression with a weak
4586 or global symbol can not be relaxed. Break out tests for
4587 relaxable symbol into variable sym_relaxable.
4588 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
4589 UNDEF_MOVI)>: Break out any PC-relative expression and change
4590 relaxation type.
4591 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
4592 opjp.
4593 <case A_IMMS16>: Fix typo for initial minor relaxation type of
4594 MOVI expansion. If X_op_symbol of the immediate expression is
4595 set, make an expression symbol for the argument to frag_var.
4596 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
4597 relaxations.
4598 (END): Adjust for new relaxations.
4599 (md_relax_table): Add entries for new relaxations.
4600 2000-12-07 Ben Elliston <bje@redhat.com>
4601 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
4602 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4603 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
4604 SHORI operand offsets in PT/PTA/PTB expansions.
4605 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4606 Implement DataLabel semantics.
4607 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
4608 shmedia_frob_file_before_adjust.
4609 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
4610 (DATALABEL_SUFFIX): Define.
4611 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
4612 symbol list to update "datalabel" symbols to their main symbol
4613 counterparts.
4614 (shmedia_frob_file_before_adjust): New.
4615 (sh64_adjust_symtab): For remaining datalabel symbols, set to
4616 undefined and set STT_DATALABEL.
4617 (sh64_frob_label): Initialize TC symbol field.
4618 (sh64_consume_datalabel): Actually implement semantics. New
4619 parameter operandf, call it instead of expression.
4620 (sh64_exclude_symbol): New.
4621 * config/tc-sh64.h (md_parse_name): Pass on the function operand
4622 to sh64_consume_datalabel.
4623 (tc_symbol_new_hook): Define to tc_frob_symbol.
4624 (TC_SYMFIELD_TYPE): Define to symbolS *.
4625 (tc_frob_symbol): Define to call sh64_exclude_symbol.
4626 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
4627 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
4628 case.
4629 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
4630 generating dwarf2 debug information.
4631 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4632 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
4633 elf64-sh64 for the 64-bit ABI.
4634 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
4635 option.
4636 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4637 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
4638 case-insensitivity.
4639 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
4640 * config/tc-sh64.c: Tweak comments, formatting and error messages.
4641 (enum sh64_abi_values): New type.
4642 (enum sh64_isa_values): New type.
4643 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
4644 (seen_shcompact_mode, seen_shmedia_mode): Delete.
4645 (sh64_abi): Replace shmedia_64.
4646 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
4647 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
4648 (s_sh64_mode): Check validity for this target.
4649 (sh64_target_format): Initialize defaults for ISA and ABI.
4650 Fallback to old object format if no SH64 ISA or ABI has been
4651 specified.
4652 * config/tc-sh.c (md_parse_option): Check combinations for errors.
4653 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
4654 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
4655 * config/tc-sh64.h: Fix typo in comment.
4656 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
4657 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
4658 <PT fixups for absolute values>: Size will be longest, not
4659 shortest.
4660 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
4661 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
4662 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
4663 and l1 to hold lowercase of two first characters. Change all
4664 remaining TO_LOWER to tolower.
4665 * config/tc-sh64.c (TO_LOWER): Delete.
4666 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
4667 (md_parse_name): Define.
4668 (sh64_consume_datalabel): Declare.
4669 (DOLLAR_DOT): Define.
4670 * config/tc-sh64.c (shmedia_parse_exp): New.
4671 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
4672 (shmedia_parse_reg): Remove const from src
4673 parameter.
4674 (shmedia_get_operands): Ditto for args parameter and ptr variable.
4675 (shmedia_md_assemble): Ditto for op_end variable.
4676 (shmedia_get_operand): Ditto for ptr parameter and src variable.
4677 Use shmedia_parse_exp, not parse_exp.
4678 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
4679 parameter. All callers changed.
4680 (shmedia_get_operand): Add shmedia_arg_type parameter. All
4681 callers changed.
4682 (shmedia_parse_reg): Put first two character in local variables.
4683 Use tolower, not TO_LOWER. If no register is found and argtype
4684 indicates a control register, scan shmedia_creg_table
4685 case-insensitive.
4686 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4687 * Makefile.am (CPU_TYPES): Add sh64.
4688 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
4689 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
4690 Regenerate dependencies.
4691 * Makefile.in: Regenerate.
4692 * configure.in: Add support for sh64-*-elf*.
4693 * configure: Regenerate.
4694 * config/tc-sh64.h: New.
4695 * config/tc-sh64.c: New.
4696 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
4697 .mode, .isa and .uaquad.
4698 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
4699 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
4700 [HAVE_SH64] (END): Define as 10.
4701 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
4702 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
4703 MOVI_64): Define.
4704 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
4705 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
4706 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
4707 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
4708 Define.
4709 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
4710 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
4711 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
4712 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
4713 SHmedia instructions. Handle state-change after switching to
4714 SHcompact.
4715 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
4716 (md_parse_option) [HAVE_SH64]: Parse new options.
4717 (md_show_usage) [HAVE_SH64]: Show usage of new options.
4718 (md_convert_frag) [HAVE_SH64] <default>: Call
4719 shmedia_md_convert_frag instead of abort.
4720 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
4721 BFD_RELOC_SH_SHMEDIA_CODE.
4722 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
4723 SHcompact or SHmedia code.
4724 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
4725 shmedia_md_apply_fix instead of abort.
4726 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
4727 result from calling shmedia_md_estimate_size_before_relax instead
4728 of calling abort.
4729 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
4730 do the work.
4731 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
4732 shmedia_init_reloc and do nothing more if it returns non-zero.
4733 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
4734 * po/POTFILES.in: Regenerate.
4735 * po/gas.pot: Regenerate.
4737 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
4739 * config/tc-sh.c (parse_at): Install the correct version of
4740 2002-02-04's patch.
4742 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
4743 assume fixP->fx_subsy is non-NULL.
4745 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
4747 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
4748 A_DISP_PC_ABS, and adjust it by -4.
4749 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
4750 expected.
4751 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
4752 the operand type is not A_DISP_PC_ABS.
4754 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4756 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
4757 common and weak symbols. Handle common and weak symbols as
4758 undefined symbols with regards to GREG handling and merging.
4759 (mmix_frob_file): Ditto.
4761 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4763 * configure.in (hppa-*-netbsd*): New target.
4764 * configure: Regenerate.
4765 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
4767 2002-02-02 Alan Modra <amodra@bigpond.net.au>
4769 * config/tc-v850.c: Add missing prototypes amd use old-style
4770 function definitions.
4771 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
4772 (sdata_section tdata_section, zdata_section, sbss_section,
4773 tbss_section, zbss_section, rosdata_section, rozdata_section,
4774 scommon_section, tcommon_section, zcommon_section,
4775 call_table_data_section, call_table_text_section): Delete.
4776 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
4777 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
4778 v850_call_table_data, v850_call_table_text): Delete.
4779 (struct v850_seg_entry): New.
4780 (v850_seg_table): New.
4781 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
4782 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
4783 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
4784 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
4785 (do_v850_seg): New.
4786 (v850_seg): New.
4787 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
4788 recording of alignment.
4789 (md_pseudo_table): Use v850_seg.
4790 (md_begin): Don't init .call_table_data and .call_table_text here.
4791 Set v850_seg_table bss entry.
4793 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4795 Support on-demand global register allocation by passing on
4796 base-plus-offset relocs to the linker.
4797 * config/tc-mmix.c: Tweak and fix typos in comments.
4798 (allocate_undefined_gregs_in_linker): New variable.
4799 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
4800 (md_longopts): Add --linker-allocated-gregs.
4801 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
4802 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
4803 (md_show_usage): Update text for -x. Add text for
4804 --linker-allocated-gregs.
4805 (tc_gen_reloc): Derive default value for addend from val and
4806 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
4807 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
4808 GREG if allocate_undefined_gregs_in_linker.
4809 * doc/as.texinfo (Overview) <Target MMIX options>: Add
4810 --linker-allocated-gregs.
4811 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
4812 --linker-allocated-gregs. Mention that it's implied by -x.
4813 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
4814 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
4816 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
4818 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4820 * Makefile.am: Run "make dep-am"
4821 * Makefile.in: Regenerate.
4823 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4825 * config/tc-or32.c: New file.
4826 * config/tc-or32.h: New file.
4827 * configure.in: Add support for or32 targets.
4828 * configure: Regenerate.
4829 * config/obj-coff.c: Add support for or32 targets.
4830 * config/obj-coff.h: Add support for or32 targets.
4831 * Makefile.am: Add support for or32 targets.
4832 * Makefile.in: Regenerate.
4833 * NEWS: Mention support for OpenRISC.
4834 * doc/Makefile.in: Regenerate.
4835 * po/POTFILES.in: Regenerate.
4836 * po/gas.pot: Regenerate.
4838 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
4840 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
4841 and mod.
4843 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4845 * config/tc-mips.c (tc_gen_reloc): Arrange for
4846 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
4847 their LO16 parts, even for ELF.
4849 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
4851 * config/tc-i386.c: Protect definitions of true and false
4852 from redefinition.
4854 2002-01-28 Jakub Jelinek <jakub@redhat.com>
4856 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
4857 made because of .weak, if they are neither defined nor used in any
4858 way.
4860 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4862 * configure: Regenerated.
4864 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4866 * doc/Makefile.am (install): Depend on install-info.
4867 * doc/Makefile.in: Regenerate.
4869 2002-01-26 Nick Clifton <nick@redhat.com>
4871 * po/fr.po: Updated version
4873 2002-01-24 Kazu Hirata <kazu@hxi.com>
4875 * config/tc-h8300.c (check_operand): Don't print a warning
4876 when a valid 24-bit address is given to a 16-bit address
4877 operand.
4879 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
4881 * config/tc-sh.c (sh_elf_suffix): Removed.
4882 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
4883 sh_end_of_match, sh_parse_name): New functions.
4884 (sh_elf_cons): Simplify.
4885 (parse_exp): Reject misplaced PIC operands.
4886 (md_undefined_symbol): Simplify.
4887 (sh_fix_adjustable): Let @GOTOFF be adjusted.
4888 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
4889 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
4890 Complain if subsy remains at the end.
4891 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
4892 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
4894 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
4896 * config/tc-mn10300.c (xr_registers): Move `pc'...
4897 (other_registers): ... here.
4899 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4901 * Makefile.am: Run "make dep-am".
4902 * Makefile.in: Regenerate.
4903 * gas/po/POTFILES.in: Regenerate.
4905 2002-01-21 DJ Delorie <dj@redhat.com>
4907 * config/obj-coff.c (obj_coff_init_stab_section): Make the
4908 stabstr_name allocation permanent, as it will be referenced from
4909 the section hash.
4911 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4913 * configure.in (ia64-*-netbsd*): New target.
4914 * configure: Regenerate.
4916 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
4918 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
4919 to @dots call.
4920 <Detailed description, ARM options>: Ditto.
4921 * doc/c-arm.texi (ARM Options): Ditto.
4923 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4925 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
4926 do_mia, do_mar and do_mra respectively.
4927 (do_mav_*): Renamed from do_c_*.
4928 (mav_reg_required_here, mav_parse_offset): Renamed from
4929 cirrus_reg_required_here and cirrus_parse_offset respectively.
4930 (MAV_MODE?): Renamed from CIRRUS_MODE?.
4932 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4933 Keith Walker <keith.walker@arm.com>
4935 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
4936 (insns): Add pattern for bxj instruction.
4937 (do_bxj): New function.
4938 (arm_cpus): Add arm926ej.
4939 (arm_archs): Add armv5tej.
4941 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4943 * doc/c-arm.texi: Add new fpe options to list of supported flags.
4945 2002-01-19 Keith Walker <keith.walker@arm.com>
4947 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
4949 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4951 * NEWS: Mention new ARM command-line options and VFP support.
4953 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
4954 uses changed.
4955 (ARM_CEXT_MAVERICK): Similarly.
4956 (ARM_ANY): Now means any core instruction.
4957 (CPU_DEFAULT): Default to ARM_ANY.
4958 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
4959 (pic_code): Declare for all object types. Make type int.
4960 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
4961 (march_fpu_opt, mfpu_opt): Declare.
4962 (md_longopts): Tidy up conditional definitions.
4963 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
4964 (arm_long_opts): New tables.
4965 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
4966 (arm_parse_extension): New function.
4967 (md_parse_option): Rewrite using new table-driven system.
4968 (md_show_usage): Use new table-driven system.
4969 (md_begin): Calculate cpu_variant from command line option data.
4970 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
4971 command-line options.
4972 * doc/c-arm.texi: Likewise.
4974 2002-01-18 Andreas Jaeger <aj@suse.de>
4976 * as.c (parse_args): Update year.
4978 2002-01-17 Timothy Wall <twall@alum.mit.edu>
4980 * config/tc-tic54x.c (encode_address): Add a more informative
4981 warning about incorrect syntax.
4983 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4985 * po/gas.pot: Regenerate.
4987 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4989 * macro.c (get_any_string): Add no-c-format comment to prevent
4990 confusion when translating string.
4991 * gasp.c (get_any_string): Add no-c-format comment to prevent
4992 confusion when translating string.
4994 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4995 Johannes Stezenbach <js@convergence.de>
4996 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
4997 matched before the shorter ones.
4998 (my_getSmallParser): Fix handling of nested parentheses in
4999 percent_op's. Code cleanup.
5000 (my_getPercentOp): New function, code from my_getSmallParser.
5001 (my_getSmallExpression): Fix handling of closing parentheses.
5002 Code cleanup. Better comments.
5004 2002-01-16 Nick Clifton <nickc@redhat.com>
5006 po/tr.po: New file: Turkish translation.
5007 configure.in (LINGUAS): Add "tr".
5008 configure: Regenerate.
5010 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
5012 Support for VFP instructions
5013 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
5014 (cp_address_required_here): New argument wb_ok. When false, do not
5015 accept write-back forms of addressing. Change all callers.
5016 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
5017 (FPU_VFP_EXT_V2): Define.
5018 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
5019 Define in terms of above.
5020 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
5021 (vfp_reg): New struct.
5022 (vfp_regs): New array of registers.
5023 (insns): Add VFP instructions.
5024 (sn_table): New array of VFP single-precision register names.
5025 (dn_table): New array of VFP double-precision register names.
5026 (all_reg_maps): Add the new register tables.
5027 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
5028 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
5029 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
5030 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
5031 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
5032 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
5033 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
5034 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
5035 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
5036 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
5037 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
5038 (do_vfp_sp_dp_cvt): New functions.
5039 (md_begin): Set soft-float flag for appropriate VFP work.
5040 (md_atof): Handle VFP-format doubles.
5041 (md_parse_option): Handle VFP command-line options.
5042 (md_show_usage): Display VFP command-line options.
5044 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
5046 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
5047 various command line options.
5049 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5051 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
5052 vtinherit relocs.
5053 (xstormy16_md_apply_fix3): Do not return a value.
5055 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5057 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
5058 the -EL/-EB option that matches the target's endianness.
5059 (md_parse_option): Likewise.
5061 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5063 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
5064 is not dependent on ARM_BI_ENDIAN.
5066 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5068 * tc-arm.c (all error messages): Normalize capitalization of messages.
5070 * tc-arm.h (md_operand): Delete define.
5071 * tc-arm.c (in_my_get_expression): New static variable.
5072 (my_get_expression): Set and clear it.
5073 (md_operand): New function. If called from my_get_expression
5074 put the error in inst.error.
5075 (output_inst): Now takes argument of instruction being assembled.
5076 Print it out with any error message.
5077 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
5078 with '=' syntax.
5079 (end_of_line): Don't update inst.error if it is already set.
5081 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
5083 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
5084 op that can be translated into a mvn instruction.
5086 2002-01-11 Steve Ellcey <sje@cup.hp.com>
5088 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
5089 setting default md.flags.
5090 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
5091 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
5092 * gas/config/tc-ia64.c (setup_unwind_header): Add support
5093 for 32 bit unwind info blocks.
5094 (generate_unwind_image): Add support for different types
5095 of unwind images (32 bits and/or big-endian).
5096 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
5097 (ia64_target_format): Add support for hpux target formats.
5098 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
5099 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
5100 SHT_FINI_ARRAY elf section types.
5102 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
5104 * tc-arm.c (struct reg_entry): Move before prototypes.
5105 (int_register, cp_register, fp_register): Delete.
5106 (reg_table): Delete. Replaced with ...
5107 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
5108 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
5109 (mav_dspsc_table): ... one table per register set.
5110 (arm_reg_hsh): Delete.
5111 (struct reg_map): New structure.
5112 (all_reg_maps): New array.
5113 (enum arm_reg_type): New enums.
5114 (build_reg_hsh): New function.
5115 (insert_reg_alias): Use hash table passed by caller. Adjust all
5116 callers.
5117 (create_register_alias): New function, split out from ...
5118 (md_assemble): ... here.
5119 (md_begin): Build new register hash tables.
5120 (arm_reg_parse): New argument for the hash table to search. Adjust all
5121 callers.
5122 (arm_reg_parse_any): New function.
5123 (co_proc_number): Look up the processor number in the processor hash
5124 table.
5125 (cirrus_regtype): Delete.
5126 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
5127 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
5128 (ARM_EXT_MAVERICKsc_register): Delete.
5129 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
5130 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
5131 functions.
5132 (do_c_triple_4, do_c_triple_5): Delete.
5133 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
5134 (do_c_quad_6): Delete.
5135 (do_c_quad_6[ab]): New functions.
5136 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
5137 arguments to use new register parsing methods.
5138 (cirrus_reg_required_here): Likewise.
5139 (insns): Reclassify cirrus maverick worker functions.
5140 (cirrus_valid_reg): Delete.
5142 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5144 * configure.in (sh*le): Set cpu_type=sh and endian=little.
5145 (sh*-*-netbsdelf*): New target.
5146 * configure: Regenerate.
5147 * tc-sh.h: Update copyright years.
5148 (TARGET_FORMAT): Add version for TE_NetBSD.
5150 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5152 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
5153 negative.
5155 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5157 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
5158 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
5160 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
5162 * tc-mips.c (mips_cprestore_valid): New flag.
5163 (mips_frame_reg_valid): New flag.
5164 (macro) [M_JAL_2]: Check both flags.
5165 [M_JAL_A]: Likewise.
5166 (s_cprestore): Set mips_cprestore_valid.
5167 (tc_get_register): If setting mips_frame_reg, set
5168 mips_frame_reg_valid and clear mips_cprestore_valid.
5169 (s_mips_ent): Clear both flags.
5170 (s_mips_end): Clear both flags.
5172 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5174 * write.c (write_object_file): Make use of bfd_section_list_remove.
5175 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
5176 * config/tc-mmix.c (mmix_frob_file): Likewise.
5178 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5180 * configure.in (i386-*-netbsdelf*): Collapse target into...
5181 (i386-*-netbsd*): ...this. Add support for x86-64.
5182 * configure: Regenerated.
5184 2002-01-03 matthew green <mrg@redhat.com>
5186 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
5188 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5190 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
5191 NULL frag link.
5193 For older changes see ChangeLog-0001
5194 \f
5195 Local Variables:
5196 mode: change-log
5197 left-margin: 8
5198 fill-column: 74
5199 version-control: never
5200 End: