1 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
3 * config/tc-mips.c (macro): Add comments explaining the rationale
6 2003-04-09 Chris Demetriou <cgd@broadcom.com>
8 * config/tc-mips.c (macro): Put back `+ 0x8000' in test for 64-bit
9 constant address that Alexandre took out by accident. Reject
10 64-bit addresses that are not sign extensions of 32 bits only if
11 we don't support 64-bit address constants.
13 2003-04-09 Alan Modra <amodra@bigpond.net.au>
15 * config/tc-ppc.c (md_apply_fix3): Generate ADDR16 relocs.
17 2003-04-08 Nick Clifton <nickc@redhat.com>
19 * as.c (perform_an_assembly_pass): If using cgen, call
21 * cgen.c (gas_cgen_begin): New function. If
22 flag_signed_overflow_ok is set call cgen_set_signed_overflow_ok
23 otherwise call cgen_clear_signed_overflow_ok.
24 * cgen.h: Prototype gas_cgen_begin.
26 2003-04-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
28 * write.c (write_relocs): Remove unused variable.
30 2003-04-06 Chris Demetriou <cgd@broadcom.com>
32 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): New.
33 (macro): Use new macro to decide whether to emit constant address
34 as 32 or 64 bits if addresses are 32-bit wide but registers are
37 2003-04-05 Stephane Carrez <stcarrez@nerim.fr>
39 * config/tc-m68hc11.c (M6811_OP_CALL_ADDR): New internal define.
40 (M6811_OP_PAGE_ADDR): New internal define.
41 (get_operand): New modifier %page and %addr to obtain page and
42 address part of a far-function.
43 (fixup8): Use BFD_RELOC_M68HC11_PAGE for a %page modifier; don't
44 complain on overflow for the BFD_RELOC_M68HC11_PAGE and truncation
46 (fixup16): Use BFD_RELOC_M68HC11_LO16 for a %addr modifier.
47 (find_opcode): Add comment.
48 (md_estimate_size_before_relax): Force relocation of
49 STATE_UNDEXED_OFFSET types when the symbol is not absolute.
50 (tc_m68hc11_fix_adjustable): Check for BFD_RELOC_M68HC11_LO16
51 instead of BFD_RELOC_LO16; temporarily make the BFD_RELOC_32
52 on the symbol itself so that DWARF2 strings are merged correctly.
54 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
56 * config/obj-coff.h (TARGET_FORMAT): Namespace cleanup, changed
57 default tic4x target format to 'coff2-tic4x'.
58 * config/tc-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ and
60 * config/tc-tic4x.h: Ditto
62 2003-04-03 Nick Clifton <nickc@redhat.com>
64 * NEWS: Mention support for Xtensa architecture.
66 2003-04-02 Philip Blundell <philb@gnu.org>
68 * config/tc-arm.c (arm_force_relocation): Return 0 for OFFSET_IMM.
70 2003-04-02 Chris Demetriou <cgd@broadcom.com>
72 * config/tc-mips.c (macro2): Adjust implementation of
73 M_ULH, M_ULHU, M_ULW, and M_ULD so that they work properly
74 in the case where the source and destination registers
77 2003-04-01 Bob Wilson <bob.wilson@acm.org>
79 * Makefile.am (CPU_TYPES): Add xtensa.
80 (TARGET_CPU_CFILES): Add config/tc-xtensa.c.
81 (TARGET_CPU_HFILES): Add config/tc-xtensa.h.
82 (xtensa-relax.o): New target.
84 * Makefile.in: Regenerate.
85 * configure.in: Handle xtensa-*-*. Add xtensa-relax.o to
86 extra_objects for xtensa targets.
87 * configure: Regenerate.
88 * write.c (write_object_file): Add new md_post_relax_hook.
89 * config/tc-xtensa.c: New file.
90 * config/tc-xtensa.h: Likewise.
91 * config/xtensa-istack.h: Likewise.
92 * config/xtensa-relax.c: Likewise.
93 * config/xtensa-relax.h: Likewise.
94 * doc/Makefile.am (CPU_DOCS): Add c-xtensa.texi.
95 * doc/Makefile.in: Regenerate.
96 * doc/all.texi: Set new XTENSA variable.
97 * doc/as.texinfo: Set new Xtensa variable. Describe
98 Xtensa-specific options. Define line comment character for
99 Xtensa. Add Xtensa processors to list of ELF targets where
100 alignment is specified in bytes. Add new Xtensa-Dependent node.
101 Add acknowledgements for those contributing to the Xtensa port.
102 * doc/internals.texi: Describe new md_post_relax_hook.
103 * doc/c-xtensa.texi: New file.
106 2003-04-01 Nick Clifton <nickc@redhat.com>
107 Richard Earnshaw <rearnsha@arm.com>
109 * config/tc-arm.c: Remove presence of (r) and (tm) symbols.
110 (ARM_ARCH_IWMMXT): Simplify.
111 (insns): Place iwmmx instructions in correct place in table.
112 (arm_add_note): New function: Add a note entry to a .note section.
113 (md_begin): Make the default architecture be unknown.
114 Suppress the creation of an arm note section.
116 2003-03-26 Eric Christopher <echristo@redhat.com>
118 * config/tc-mips.c (nopic_need_relax): Check for
121 2003-03-25 Stan Cox <scox@redhat.com>
122 Nick Clifton <nickc@redhat.com>
124 Contribute support for Intel's iWMMXt chip - an ARM variant:
126 * config/tc-arm.c: (ARM_CEXT_IWMMXT, ARM_ARCH_IWMMXT, WR_PREFIX,
127 WC_PREFIX, REG_TYPE_IWMMXT): New constants.
128 (enum wreg_type, enum iwmmxt_insn_type): New types.
129 (wr_register, wc_register, wcg_register): New macros.
130 (iwmmxt_table): New variable.
131 (wreg_required_here, do_iwmmxt_byte_addr, do_iwmmxt_tandc,
132 do_iwmmxt_tbcst, do_iwmmxt_textrc, do_iwmmxt_textrm,
133 do_iwmmxt_tinsr, do_iwmmxt_tmcr, do_iwmmxt_tmcrr, do_iwmmxt_tmia,
134 do_iwmmxt_tmovmsk, do_iwmmxt_tmrc, do_iwmmxt_tmrrc,
135 do_iwmmxt_torc, do_iwmmxt_waligni, do_iwmmxt_wmov,
136 do_iwmmxt_word_addr, do_iwmmxt_wrwr, do_iwmmxt_wrwrwcg,
137 do_iwmmxt_wrwrwr, do_iwmmxt_wshufh, do_iwmmxt_wzero,
138 cp_byte_address_offset, cp_byte_address_required_here,
139 check_iwmmxt_insn): New functions.
140 (asm_opcode_insns): Add iWMMXt instructions.
141 (md_begin): Set the mach value for iWMMXt targets. Create a note
142 section to identify iwmmxt binaries.
143 (md_apply_fix3): Handle BFD_RELOC_ARM_CP_OFF_IMM_S2.
144 * doc/c-arm.texi: Document the support for the iWMMXt.
145 * NEWS: Mention new support.
147 2003-03-24 Daniel NĂ©ri <dne@mayonnaise.net>
149 * doc/as.texinfo: Rename the all occurances of C54X to TIC54X.
150 * doc/all.texi: Likewise.
151 * doc/c-tic54x.texi: Likewise.
153 2003-03-21 Andreas Schwab <schwab@suse.de>
155 * config/tc-ia64.c (generate_unwind_image): Fix type of unw_rec to
156 avoid aliasing issue.
158 2003-03-21 Martin Schwidefsky <schwidefsky@de.ibm.com>
160 * config/tc-s390.c (s390_arch_size): Initialize to zero.
161 (current_arch_mask): Rename to current_mode_mask.
162 (current_arch_requested): Remove variable.
163 (current_cpu): New variable.
164 (init_default_arch): Set defaults values for s390_arch_size,
165 current_mode_mask and current_cpu.
166 (md_parse_option): New options -mesa, -mzarch and -march={g5,g6,z900}.
167 (md_begin): Replace current_arch_mask by current_cpu.
168 (md_assemble): Adapt check and error message to current_mode_mask and
171 2003-03-09 James E Wilson <wilson@tuliptree.org>
173 * macro.c (buffer_and_nest): Store more to sb instead of '\n'.
174 * read.c (get_line_sb): Return end of line character or '\n' if
175 it is zero or non-existent.
177 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
179 * config/tc-mips.c (mips_validate_fix): New function.
180 * config/tc-mips.h (TC_VALIDATE_FIX): Define.
181 (mips_validate_fix): Declare.
183 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
185 * Reverted 2003-03-02's patch.
187 2003-03-11 Steve Ellcey <sje@cup.hp.com>
189 * dwarf2dbg.c (generic_dwarf2_emit_offset): New.
190 (TC_DWARF2_EMIT_OFFSET): Provide default.
191 (out_debug_aranges, out_debug_info): Use it.
192 * config/tc-ia64.c (ia64_dwarf2_emit_offset): New.
193 (ia64_cons_fix_new): Move FUNC_DTP_RELATIVE handling ...
194 (ia64_gen_real_reloc_type): ... here.
195 * config/tc-ia64.h (TC_DWARF2_EMIT_OFFSET): New.
197 2003-03-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
199 * config/tc-mips.c (s_mips_end): Remove !BFD_ASSEMBLER case.
200 (s_mips_ent): Likewise.
202 2003-03-04 Dmitry Diky <diwil@mail.ru>
204 * config/tc-msp430.c (mcu_types): Add recently announced x1122
205 and x1123 devices, add missed x437.
206 (md_show_usage): Sort device list.
208 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
210 * config/tc-sh.c (sh_dsp): Replace with preset_target_arch.
211 (md_begin): Use preset_target_arch.
212 (md_longopts): Make isa option unconditional.
213 (md_parse_option): Make OPTION_DSP and OPTION_ISA sh4 / any
214 set preset_target_arch.
215 (md_apply_fix3): If BFD_ASSEMBLER, adjust SWITCH_TABLE fixups
216 by -S_GET_VALUE (fixP->fx_subsy).
217 (tc_gen_reloc): For SWITCH_TABLE fixups, the symbol is fixp->fx_subsy,
219 Adjust addend of R_SH_IND12W relocations by fixp->fx_offset - 4.
220 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
222 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
224 * config/tc-mips.c (append_insn): Add handling of
225 BFD_RELOC_MIPSEMB_16_PCREL_S2. Avoid emitting unneeded
226 BFD_RELOC_16_PCREL_S2 relocs and add earlier warnings about
227 misaligned address and reange overflow.
228 (macro_build): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2. Add
229 earlier warnings about misaligned address and reange overflow.
230 (mips_ip): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
231 (md_apply_fix): Likewise. Fix warning output.
232 (tc_gen_reloc): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
233 Allow BFD_RELOC_16_PCREL_S2 for all ABIs.
234 (md_convert_frag): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
236 2003-02-21 Nick Clifton <nickc@redhat.com>
238 * NEWS: Mention availability of test generator program.
240 2003-02-21 Miles Bader <miles@gnu.org>
242 * config/tc-v850.c (system_registers): Add v850e debug registers.
243 (system_register_name): Accept up to 27 (the last v850e sys register).
245 2003-02-21 Bob Wilson <bob.wilson@acm.org>
247 * doc/as.texinfo: Define new COFF-ELF variable to conditionalize text
248 relevant to both COFF and ELF. Fix obvious typos and texinfo bugs.
249 Capitalize section headings consistently. Format index entries more
250 consistently. Unconditionalize text about whether text and data
251 sections are alterable. Use @ifnottex for alternatives to @tex output
252 so that HTML works. Clean up COFF vs. ELF descriptions of .section,
253 .size and .type directives. Be more polite about bad bug reports.
254 Move FDL into a separate file.
255 * doc/fdl.texi: New file.
257 2003-02-21 Richard Sandiford <rsandifo@redhat.com>
259 * config/tc-mips.c (prev_reloc_op_frag): New variable.
260 (macro): Check it to decide whether a new frag is needed.
261 (my_getSmallExpression): Set it.
263 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
265 * cgen.c: Fix typo: intial -> initial.
267 2003-02-19 Jie Zhang <zhangjie@magima.com.cn>
269 * app.c (do_scrub_chars): Handle '||' in two states.
271 2003-02-13 Alan Modra <amodra@bigpond.net.au>
273 * write.c (TC_FORCE_RELOCATION_SUB_SAME): Revert last change.
274 * config/tc-s390.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
276 2003-02-11 Uwe Stieber <uwe@wwws.de>
278 * configure.in: Add support for kaOS as cross build target system.
279 * configure: Regenerated.
281 2003-02-10 Nick Clifton <nickc@redhat.com>
283 * config/tc-arm.c (md_begin): If the Maverick co-processor is
284 selected, set the EF_ARM_MAVERICK_FLOAT flag and
285 bfd_mach_arm_ep9312 machine number.
287 2003-02-08 Richard Sandiford <rsandifo@redhat.com>
289 * config/tc-mips.c (reloc_needs_lo_p): New function.
290 (fixup_has_matching_lo_p): New function.
291 (append_insn): Use reloc_needs_lo_p to check whether a relocation
292 might need a matching %lo(). Reuse the head of mips_hi_fixup_list
293 if that fixup already has a matching %lo(). Don't call frag_wane here.
294 (macro): Call frag_wane here if the last unmatched hi was in the
296 (pic_need_relax): New function, split out from...
297 (md_estimate_size_before_relax): ...here.
298 (mips_frob_file): Use reloc_needs_lo_p. Use pic_need_relax to test
299 whether BFD_RELOC_MIPS_GOT16 fixups refer to global symbols.
301 2003-02-07 Richard Sandiford <rsandifo@redhat.com>
303 * config/tc-mips.c (my_getSmallExpression): Rework bracket handling.
305 2003-02-06 Alan Modra <amodra@bigpond.net.au>
307 * config/tc-ppc.c (ppc_elf_suffix): Undo part of last change so that
310 2003-02-05 Alan Modra <amodra@bigpond.net.au>
312 * config/tc-ppc.c (mapping): Handle new TLS reloc specs.
313 (ppc_elf_suffix): Don't warn for x+off@got when ppc64 and don't
314 accept x@got+off etc.
315 (md_assemble): Handle TLS relocs.
316 (ppc_force_relocation): Force for all TLS relocs.
317 (ppc_fix_adjustable): Likewise.
318 (md_apply_fix3): Handle TLS relocs.
320 2003-02-04 Alan Modra <amodra@bigpond.net.au>
322 * config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
323 SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
325 2003-02-02 Richard Sandiford <rsandifo@redhat.com>
327 * config/tc-mips.c (enum small_ex_type): Remove.
328 (imm_unmatched_hi): Remove.
329 (md_assemble): Remove use of imm_unmatched_hi. Remove the last
330 argument from calls to append_insn.
331 (append_insn): Remove unmatched_hi parameter; check reloc_type[0]
333 (macro_build): Update append_insn calls.
334 (mips16_macro_build, macro_build_lui): Likewise.
335 (mips_ip): Rework handling of small expressions. Move explicit
336 relocation handling into my_getSmallExpression. Assume that the
337 value of 'o' operands is zero if there is only one bracketed
339 (percent_op): Make constant. Record the BFD relocation code
340 associated with each operator.
341 (my_getSmallParser, my_getPercentOp): Remove.
342 (parse_relocation): New function.
343 (my_getSamllExpression): Rework. Fill in relocations here
344 rather than in mips_ip.
346 2003-01-29 Nick Clifton <nickc@redhat.com>
348 * config/tc-i386.c (line_comment_chars): Add '#'. This makes the
349 assembler's handling of # <linenum> "<filename>" directives work.
351 2003-01-28 Jakub Jelinek <jakub@redhat.com>
353 * dwarf2dbg.c: Include filenames.h.
354 (struct file_entry): Make filename const char *.
355 (dirs, dirs_in_use, dirs_allocated): New variables.
356 (get_filenum): Add NUM argument. Build directory table.
357 (dwarf2_where): Adjust caller.
358 (dwarf2_directive_file): Use get_filenum to allocate
359 slot in file and directory tables.
360 (dwarf2_directive_loc): Recreate full filename from
361 directory and filename part if needed for listing.
362 (out_file_list): Output directory table.
363 Output main source file dirname before its filename.
365 2003-01-28 Dmitry Diky <diwil@mail.ru>
367 * config/tc-msp430.c: Replace occurences of 'tolower' with
370 2003-01-27 David Mosberger <davidm@hpl.hp.com>
372 * config/tc-ia64.c (dot_vframesp): Correct error message.
373 (dot_vframepsp): Ditto.
375 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
377 * configure.in (em): Set to irix on all Irix systems.
378 * configure: Rebuilt.
379 * config/te-irix.h: New file.
380 * config/tc-mips.c (mips_dwarf2_format): Use TE_IRIX to decide
381 whether to use Irix-specific 64-bit format.
383 2003-01-27 Martin Schwidefsky <schwidefsky@de.ibm.com>
385 * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
387 2003-01-25 Jakub Jelinek <jakub@redhat.com>
389 * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
390 (tc_gen_reloc): Handle TLS relocs.
391 (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
392 * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
394 * config/obj-elf.c (obj_elf_section_word): Handle tls.
395 (obj_elf_type): Handle tls_object.
397 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
399 * config/tc-s390.c (s390_tls_suffix): New function.
400 (elf_suffix_type): Add suffix enums for TLS relocations.
401 (s390_elf_suffix): Add suffix strings for TLS relocations.
402 (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
404 (md_gather_operands): Map new instruction operand/elf suffix
405 combinations for TLS to bfd relocations.
406 (tc_s390_fix_adjustable): Add new TLS relocations.
407 (tc_s390_force_relocation): Likewise.
408 (md_apply_fix3): Likewise.
410 2003-01-24 Alan Modra <amodra@bigpond.net.au>
412 * as.h: Update copyright date.
413 * symbols.c: Likewise.
414 * config/tc-d10v.h: Likewise.
415 * config/tc-fr30.h: Likewise.
416 * config/tc-i960.h: Likewise.
417 * config/tc-mips.h: Likewise.
419 * config/tc-hppa.h (DIFF_EXPR_OK): Define.
420 (MD_APPLY_SYM_VALUE): Move.
422 2003-01-23 Nick Clifton <nickc@redhat.com>
424 NEWS: Announce sh2e support.
428 2002-04-02 Alexandre Oliva <aoliva@redhat.com>
430 * config/tc-sh.c (md_show_usage): Added sh2e next to
432 (sh_elf_final_processing): Handle arch_sh2e.
434 2003-01-23 Alan Modra <amodra@bigpond.net.au>
436 * symbols.c (S_FORCE_RELOC): Add "strict" param.
437 * symbols.h (S_FORCE_RELOC): Likewise.
438 * config/obj-aout.h (S_FORCE_RELOC): Likewise.
439 * config/obj-bout.h (S_FORCE_RELOC): Likewise.
440 * config/obj-coff.h (S_FORCE_RELOC): Likewise.
441 * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
442 * config/obj-vms.h (S_FORCE_RELOC): Likewise.
443 * write.c (generic_force_reloc): New function.
444 (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
445 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
446 (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
447 * as.h (generic_force_reloc): Declare.
448 * doc/internals.texi (S_FORCE_RELOC): Update.
449 (TC_FORCE_RELOCATION_SUB_SAME): Update.
451 * config/tc-alpha.c (alpha_force_relocation): Adjust to use
453 (alpha_fix_adjustable): Likewise.
454 * config/tc-arm.c (arm_force_relocation): Likewise.
455 * config/tc-cris.c (md_cris_force_relocation): Likewise.
456 * config/tc-frv.c (frv_force_relocation): Likewise.
457 * config/tc-i386.c (md_apply_fix3): Likewise.
458 * config/tc-ia64.c (ia64_force_relocation): Likewise.
459 * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
460 * config/tc-m32r.c (m32r_force_relocation): Likewise.
461 * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
462 * config/tc-mcore.c (mcore_force_relocation): Likewise.
463 * config/tc-mips.c (mips_force_relocation): Likewise.
464 * config/tc-mmix.c (mmix_force_relocation): Likewise.
465 * config/tc-ppc.c (ppc_force_relocation): Likewise.
466 * config/tc-s390.c (tc_s390_force_relocation): Likewise.
467 * config/tc-sh.c (sh_force_relocation): Likewise.
468 (md_pcrel_from_section): Likewise.
469 * config/tc-sparc.c (tc_gen_reloc): Likewise.
470 * config/tc-v850.c (v850_force_relocation): Likewise.
471 * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
472 * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
473 * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
474 * config/tc-sparc.h (tc_fix_adjustable): Likewise.
476 * config/tc-d10v.c (d10v_force_relocation): Delete.
477 * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
478 * config/tc-dlx.c (md_dlx_force_relocation): Delete.
479 * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
480 * config/tc-fr30.c (fr30_force_relocation): Delete.
481 * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
482 * config/tc-mn10300.c (mn10300_force_relocation): Delete.
483 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
484 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
485 * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
486 * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
487 * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
488 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
489 * config/tc-openrisc.c (openrisc_force_relocation): Delete.
490 * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
491 * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
492 * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
493 * config/tc-i386.c (i386_force_relocation): Delete.
494 * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
496 (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
497 * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
498 * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
499 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
501 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
502 * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
504 2003-01-23 Alan Modra <amodra@bigpond.net.au>
506 * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
507 sh64_elf_section_data.
508 * config/tc-sh64.h: Include elf32-sh64.h.
509 * config/tc-m68hc11.c: Don't include stdio.h.
510 (md_show_usage): Fix missing continuation.
511 * Makefile.am: Run "make dep-am".
512 * Makefile.in: Regenerate.
514 2003-01-22 Nick Clifton <nickc@redhat.com>
516 * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
518 2003-01-21 Fabio Alemagna <falemagn@aros.org>
520 * configure.in: Handle *-*-aros*.
521 * configure: Regenerated from configure.in.
523 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
525 * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
526 gotplt and pltoff relocations.
527 (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
528 (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
529 gotplt and pltoff to bfd relocations.
530 (md_gather_operands): Map new instruction operand/elf suffix
531 combinations to bfd relocations.
532 (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
533 to the list of unadjustable relocations.
534 (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
535 and pltoff relocations.
536 (md_apply_fix3): Add the new relocations.
538 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
540 * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
543 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
545 * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
546 of relocs for memory bank addressing.
548 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
550 * config/tc-m68hc11.c (md_show_usage): Update usage.
551 (md_parse_option): Recognize -m68hcs12.
552 (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
554 * doc/as.texinfo (Overview): Document new option -m68hcs12.
556 2003-01-16 Jakub Jelinek <jakub@redhat.com>
558 * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
560 2003-01-16 Alan Modra <amodra@bigpond.net.au>
562 * Makefile.am: Run "make dep-am".
563 * Makefile.in: Regenerate.
564 * po/POTFILES.in: Regenerate.
566 2003-01-11 Alan Modra <amodra@bigpond.net.au>
568 * read.c (get_absolute_expr): New, split out from..
569 (get_absolute_expression): ..here.
570 * read.h (get_absolute_expr): Declare.
571 * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
572 Trim size to arch bits_per_address, and test for negative input
573 via get_absolute_expr.
575 2003-01-07 DJ Delorie <dj@redhat.com>
577 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
579 (xstormy16_md_apply_fix3): Use adjustment.
581 2003-01-02 Ben Elliston <bje@redhat.com>
583 * configure.in: Add iq2000-elf target.
584 * configure: Regenerate.
585 * config/tc-iq2000.c: New file.
586 * config/tc-iq2000.h: Likewise.
587 * po/gas.pot: Regenerate.
589 2003-01-02 Chris Demetriou <cgd@broadcom.com>
591 * config/tc-mips.c: Update copyright years to include 2003.
592 (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
593 Additionally, clean up their code slightly and clean up their
596 * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
598 2003-01-01 Daniel Jacobowitz <drow@mvista.com>
600 * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
602 * doc/Makefile.in: Regenerate.
604 2003-01-01 John David Anglin <dave.anglin@nrc.ca>
606 * config/obj-elf.c (special_sections): Work around HP's incorrect usage
607 of .init and .fini sections for array initializers and finalizers.
609 2002-12-31 Chris Demetriou <cgd@broadcom.com>
611 * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
612 the "+D" operand, which will be used only by the disassembler.
614 2002-12-30 Chris Demetriou <cgd@broadcom.com>
616 * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
618 * configure: Regenerate.
619 * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
620 (macro_build): Handle "K" operand.
621 (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
622 CPU_HAS_DROR and CPU_HAS_ROR are currently used.
623 (mips_ip): New variable "lastpos", and implement "+A", "+B",
624 and "+C" operands for MIPS32 Release 2 ins/ext instructions.
625 Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
626 (validate_mips_insn): Implement "+" as a way to extend the
627 allowed operands, and implement "K", "+A", "+B", and "+C"
629 (OPTION_MIPS32R2): New define.
630 (md_longopts): Add entry for OPTION_MIPS32R2.
631 (OPTION_ELF_BASE): Adjust to accomodate OPTIONS_MIPS32R2.
632 (md_parse_option): Handle OPTION_MIPS32R2.
633 (s_mipsset): Reimplement handling of ".set mipsN" options
634 and add support for ".set mips32r2".
635 (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
636 (md_show_usage): Document "-mips32r2" option.
637 * doc/as.texinfo: Document "-mips32r2" option.
638 * doc/c-mips.texi: Likewise.
640 2002-12-30 Dmitry Diky <diwil@mail.ru>
642 * configure.in: Add msp430 target.
643 * configure: Regenerate.
644 * Makefile.am: Add msp430 target.
645 * Makefile.in: Regenerate.
646 * config/tc-msp430.c: New file: msp430 assembler.
647 * config/tc-msp430.h: New file: target macros for msp430.
648 * doc/Makefile.am: Add msp430 target.
649 * doc/Makefile.in: Regenerate.
650 * doc/as.texinfo: Include msp430 documenation.
651 * doc/all.texi: Enable msp430 documentation.
652 * doc/c-msp430.texi: New file: document msp430 specific features
655 2002-12-25 Alexandre Oliva <aoliva@redhat.com>
657 * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
658 (dwarf2_finish): Use it.
659 * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
660 * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
662 2002-12-20 DJ Delorie <dj@redhat.com>
664 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
665 BFD_RELOC_XSTORMY16_12.
667 2002-12-19 Alan Modra <amodra@bigpond.net.au>
669 * doc/as.texinfo (Invoking): Typo fix.
670 * config/tc-tic54x.c (encode_operand): Comment typo fix.
672 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
674 * doc/c-alpha.texi: Fix typos.
675 * doc/c-arm.texi: Likewise.
676 * doc/c-d10v.texi: Likewise.
677 * doc/c-i370.texi: Likewise.
678 * doc/c-i960.texi: Likewise.
679 * doc/c-ia64.texi: Likewise.
680 * doc/c-mmix.texi: Likewise.
681 * doc/c-ns32k.texi: Likewise.
682 * doc/c-pdp11.texi: Likewise.
683 * doc/c-pj.texi: Likewise.
684 * doc/c-sh64.texi: Likewise.
685 * doc/c-sparc.texi: Likewise.
686 * doc/c-tic54x.texi: Likewise.
687 * doc/c-v850.texi: Likewise.
688 * doc/c-vax.texi: Likewise.
689 * doc/internals.texi: Likewise.
691 2002-12-18 Chris Demetriou <cgd@broadcom.com>
693 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
694 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
695 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
696 arrange not to issue warnings about use of AT when AT is not
699 2002-12-17 Nick Clifton <nickc@redhat.com>
701 * as.c (std_longopts): Duplicate --keep-locals entry in order to
702 prevent it being confused with -k.
704 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
706 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
707 has already been set up, use it.
709 2002-12-16 Kazu Hirata <kazu@cs.umass.edu>
711 * ChangeLog-9295: Fix a typo.
713 * config/tc-d10v.c: Fix a comment typo.
714 * config/tc-dlx.c: Likewise.
715 * config/tc-h8300.h: Likewise.
716 * config/tc-h8500.h: Likewise.
717 * config/tc-mips.c: Likewise.
718 * config/tc-s390.c: Likewise.
719 * config/tc-sh.h: Likewise.
720 * config/tc-tic80.h: Likewise.
721 * config/tc-w65.h: Likewise.
722 * config/tc-z8k.c: Likewise.
723 * config/tc-z8k.h: Likewise.
724 * testsuite/gas/h8300/cmpsi2.s: Likewise.
726 2002-12-16 Alan Modra <amodra@bigpond.net.au>
728 * config/tc-d30v.c (check_range): Warning fixes, formatting.
729 Simplify sign extension. Remove redundant unsigned < 0 test.
730 * config/tc-i960.c (md_ri_to_chars): Prototype.
731 * config/tc-mcore.c (md_pseudo_table): Fix typo.
732 (dump_literals): Init brarsym, and test later instead of isforce.
734 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
735 (parse): Constify line and lineptr.
736 (md_begin): Calculate endop here.
738 2002-12-13 Alan Modra <amodra@bigpond.net.au>
740 * config/obj-vms.c: Formatting. Include fnctl.h.
741 (Create_VMS_Object_File): Fix creat call for sane unix systems.
742 (Object_Record_Offset): Make it a size_t.
743 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
744 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
745 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
746 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
747 (vms_fixup_data_section <data_size>): Add here instead.
748 * config/e-criself.c: Fix typo in last change.
750 2002-12-13 Alan Modra <amodra@bigpond.net.au>
752 * write.c (write_object_file): Fix signed/unsigned warning.
753 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
754 * config/e-criself.c (criself_bfd_name): Prototype.
755 * config/obj-aout.c (s_sect): Remove unused function.
756 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
757 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
758 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
759 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
760 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
761 (VMS_RSYM_Parse <Current_Routine>): Likewise.
762 (vms_fixup_text_section <text_siz>): Likewise.
763 (synthesize_data_segment <data_size>): Likewise.
764 (vms_fixup_xtors_section <sect_no>): Likewise.
765 (structure_count): Don't use implicit int type.
766 * config/tc-a29k.c (insert_sreg): Prototype.
767 (define_some_regs): Prototype, make static.
768 (parse_operand): Likewise.
769 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
770 (md_show_usage <stream>): Likewise.
771 (md_section_align <segment>): Likewise.
772 (md_convert_frag <all args>): Likewise.
773 (md_estimate_size_before_relax <all args>): Likewise.
774 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
775 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
776 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
777 (md_undefined_symbol <name>): Likewise.
778 (md_convert_frag <all args>): Likewise.
779 (write_long <opcode>): Likewise.
780 (tc_gen_reloc <seg>): Likewise.
781 (md_estimate_size_before_relax <all args>): Likewise.
782 (md_apply_fix3 <seg>): Likewise.
783 (s_d30v_align <ignore>): Likewise.
784 (build_insn): Correct format string.
785 (md_apply_fix3): Likewise.
786 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
787 (md_undefined_symbol <name>): Likewise.
788 (md_convert_frag <all args>): Likewise.
789 (md_cgen_lookup_reloc <insn>): Likewise.
790 (md_begin): Delete unused vars.
791 (md_assemble): Likewise.
792 (md_estimate_size_before_relax): Likewise.
793 (fr30_relax_frag): #if 0 out, seems unused.
794 (md_atof): Remove declaration of atof_ieee.
795 (restore_colon): Prototype.
796 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
797 (frv_find_in_vliw): Likewise.
798 (frv_debug_tomcat): Likewise.
799 (frv_adjust_vliw_count): Likewise.
800 (frv_tomcat_shuffle): Likewise.
801 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
802 frv_find_in_vliw call.
803 (md_atof): Remove declaration of atof_ieee.
804 * config/tc-h8500.c (cons): Delete declaration.
805 (md_begin <opcode>): Constify.
806 (displacement_size, immediate_size, absolute_size): Remove.
807 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
808 (tc_crawl_symbol_chain <headers>): Likewise.
809 (md_undefined_symbol <name>): Likewise.
810 (tc_headers_hook <headers>): Likewise.
811 (md_parse_option <c,arg>): Likewise.
812 (md_show_usage <stream>): Likewise.
813 (md_convert_frag <headers, seg>): Likewise.
814 (tc_coff_symbol_emit_hook <ignore>): Likewise.
815 (md_atof): Remove declaration of atof_ieee.
816 (tc_aout_fix_to_chars): Remove unused function.
817 (parse_reg): Prototype.
818 (parse_exp): Prototype.
819 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
820 (parse_reglist): Prototype.
821 (get_operand): Prototype.
822 (get_operands): Prototype.
823 (get_specific): Prototype. Make "this_index" signed.
824 (check): Prototype, make static.
826 (build_relaxable_instruction): Prototype, make static.
827 (build_bytes): Prototype.
828 (wordify_scb): Prototype.
829 * config/tc-h8500.h (start_label): Declare.
830 (tc_coff_sizemachdep): Declare.
831 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
832 (i370_rmode <unused>): Likewise.
833 (i370_csect <unused>): Likewise.
834 (i370_dc <unused>): Likewise.
835 (i370_ds <unused>): Likewise.
836 (i370_elf_lcomm <unused>): Likewise.
837 (i370_ltorg <ignore>): Likewise.
838 (i370_using <ignore>): Likewise.
839 (i370_drop <ignore>): Likewise.
840 (i370_byte <ignore>): Likewise.
841 (i370_tc <ignore>): Likewise.
842 (md_estimate_size_before_relax <fragp, seg>): Likewise.
843 (md_convert_frag <all args>): Likewise.
844 (md_undefined_symbol <name>): Likewise.
845 (md_pcrel_from_section <sec>): Likewise.
846 (tc_gen_reloc <seg>): Likewise.
847 (i370_section_letter): #if 0 unused functions.
848 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
849 (symbol_locate): Prototype.
850 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
851 (md_number_to_disp, md_number_to_field): Remove.
852 (md_apply_fix3): Correct format string and cast "fup".
853 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
854 (s_endian <ignore>): Likewise.
855 (md_undefined_symbol <name>): Likewise.
856 (tc_crawl_symbol_chain <headers>): Likewise.
857 (tc_set_bal_of_call): Likewise.
858 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
859 (i960_handle_align <fragp>): Likewise.
860 (i960_validate_fix <this_segment_type>): Likewise
861 (tc_gen_reloc <section>): Likewise.
862 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
863 (struct memS, struct regop): Forward declare.
864 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
865 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
866 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
867 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
868 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
869 (md_chars_to_number, md_number_to_imm): Make static, prototype.
870 (md_number_to_field): Likewise.
871 (md_number_to_disp): Remove unused function.
872 (md_atof): Remove declaration of atof_ieee.
873 (md_apply_fix3): Correct md_number_to_imm call.
874 * config/tc-ip2k.c (md_assemble): Warning fix.
875 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
876 (fill_insn <ignore>): Likewise.
877 (debug_sym <ignore>): Likewise.
878 (md_undefined_symbol <name>): Likewise.
879 (m32r_scomm <ignore>): Likewise.
880 (md_convert_frag <abfd>): Likewise.
881 (md_cgen_lookup_reloc <insn>): Likewise.
882 (m32r_record_hi16 <seg>): Likewise.
883 (md_estimate_size_before_relax): #if 0 old_fr_fix.
884 (allow_m32rx): Prototype.
885 (first_writes_to_seconds_operands): Prototype.
886 (writes_to_pc): Prototype.
887 (can_make_parallel): Prototype.
888 (make_parallel): Prototype.
889 (target_make_parallel): Prototype.
890 (assemble_two_insns): Prototype.
891 (m32r_record_hi16): Prototype.
892 (md_atof): Remove declaration of atof_ieee.
893 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
894 (m32r_force_relocation): Prototype.
895 (m32r_elf_section_change_hook): Prototype.
896 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
897 (md_show_usage): Fix signed/unsigned warning.
898 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
899 (calcop): Ditto for reg_prefix var.
900 (hexval): Add cast to fix signed/unsigned warning.
901 (md_number_to_disp): Delete unused function.
902 (md_number_to_field): Likewise.
903 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
904 (match_name): Prototype.
905 (get_bf2): Prototype.
906 (get_bf_offset_expression): Prototype.
907 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
908 (md_undefined_symbol <ignore>): Likewise.
909 (md_create_short_jump <all args>): Likewise.
910 (md_create_long_jump <all args>): Likewise.
911 (md_convert_frag <abfd, sec>): Likewise.
912 (md_apply_fix3 <segment>): Likewise.
913 (md_section_align <segment>): Likewise.
914 (md_pcrel_from_section <sec>): Likewise.
915 (tc_gen_reloc <section>): Likewise.
916 (reg_m, reg_n, immediate): Delete unused vars.
917 (dump_literals): Fix signed/unsigned warning.
918 (enter_literal): Likewise.
919 (parse_imm): Likewise. Also fix format string.
920 (parse_mem): Remove unused var.
921 (md_assemble <LS>): Abort on unexpected inst.
922 (md_atof): Remove declaration of atof_ieee.
923 (md_parse_option): Remove unused vars.
924 (md_apply_fix3): Fix format strings, cast args.
925 (tc_gen_reloc): Delete unused var.
926 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
927 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
928 (md_undefined_symbol <name>): Likewise.
929 (md_convert_frag <abfd>): Likewise.
930 (tc_gen_reloc <seg>): Likewise.
931 (check_operand <insn>): Likewise.
932 (md_convert_frag): Fix format strings.
933 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
934 * config/tc-openrisc.c (ignore_pseudo): Prototype.
935 (md_atof): Remove declaration of atof_ieee.
936 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
937 (md_apply_fix3): Fix bogus >>='s.
938 (md_undefined_symbol): Delete unused var.
939 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
940 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
941 (fake_opcode): Adjust for pj_opc_int_t change.
942 (md_begin): Likewise.
943 (md_assemble): Likewise.
944 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
945 instead of non-existent third arg of parse_exp_save_ilp.
946 (md_parse_option): Correct "little" and "big" calls.
947 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
948 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
949 (tc_gen_reloc <section>): Likewise.
950 * config/tc-tic30.c: #include stdarg.h or varargs.h.
951 (debug): Rewrite using VA_* macros.
952 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
953 (md_convert_frag): Likewise.
954 (md_parse_option): Likewise.
955 (md_show_usage): Likewise.
956 (md_undefined_symbol): Likewise.
957 (tc_gen_reloc): Likewise.
958 (md_operand): Likewise.
959 (tc_aout_pre_write_hook): Delete.
960 (struct tic30_insn): Make "operands" unsigned.
961 (struct tic30_par_insn): Likewise.
962 (md_assemble): Likewise for "count", "i" and "numops".
963 (tic30_parallel_insn): Likewise for vars here.
964 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
965 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
966 * config/tc-tic80.c (obj_coff_section): Delete declaration.
967 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
968 (md_undefined_symbol): Likewise.
969 (md_parse_option): Likewise.
970 (md_convert_frag): Likewise.
971 (tc_coff_symbol_emit_hook): Likewise.
972 (md_atof): Remove declaration of atof_ieee.
973 (const_overflow): Warning fixes, tidy.
974 (get_operands): Delete unused vars.
975 (internal_error_a): Adjust format string to expect a long for arg.
976 (find_opcode): Warning fixes, simplify.
977 (build_insn): Cast internal_error_a arg.
978 (md_begin): Likewise.
979 (md_apply_fix3): Likewise.
980 (md_assemble): Delete unused var.
981 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
982 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
983 (whatreg, parse_reg, parse_exp): Make static, prototype.
984 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
985 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
986 (get_operand, get_operands, get_specific, newfix): Likewise.
987 (apply_fix, build_bytes): Likewise.
988 (md_atof): Remove declaration of atof_ieee.
989 (tc_aout_fix_to_chars): Delete.
990 (md_begin): Constify "opcode". Don't try to init opcode->idx.
992 (md_parse_option): Fix s_segm and s_unseg calls.
994 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
996 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
998 (RELAX_BRANCH_RELOC_S2): Delete.
999 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
1000 Do not handle BFD_RELOC_16_PCREL.
1001 (macro_build, mips_ip): Likewise.
1002 (md_pcrel_from): Return 4 for undefined symbols regardless of
1004 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
1005 Don't dereference howto if no such relocation is available.
1006 Do not apply hack for in-place zero addend in NEWABI.
1007 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
1009 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
1010 Alan Modra <amodra@bigpond.net.au>
1012 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
1013 (TC_LINKRELAX_FIXUP): Add comments.
1015 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1017 * config/tc-mn10300.c (set_arch_mach): Change argument type to
1019 (r_register_name, xr_register_name): Add prototype declarations.
1021 2002-12-08 H.J. Lu <hjl@gnu.org>
1023 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
1024 copied from tc-i386.c.
1026 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
1028 Fix Bug savannah/1825:
1029 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
1030 (md_relax_table): Define specific relax for PC-rel offsets.
1031 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
1032 (m68hc11_relax_frag): Handle the new relax code.
1033 (md_convert_frag): Likewise.
1034 (md_estimate_size_before_relax): Likewise.
1036 2002-12-08 Alan Modra <amodra@bigpond.net.au>
1038 * subsegs.c (section_symbol): Use the symbol, not the section, name.
1040 2002-12-05 Richard Henderson <rth@redhat.com>
1042 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
1043 (ia64_gen_real_reloc_type): Handle it.
1044 (pseudo_func): Add @ltoffx.
1045 (md_begin): Build .<ltoffx>.
1046 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
1048 2002-12-05 Alan Modra <amodra@bigpond.net.au>
1050 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
1051 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
1052 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
1053 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
1054 COFF to call arm_force_relocation.
1056 2002-12-04 David Mosberger <davidm@hpl.hp.com>
1058 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
1060 (emit_one_bundle): Handle "hint" instruction.
1061 (operand_match): Match IA64_OPND_AR_CSD.
1063 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1065 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
1068 2002-12-03 Nick Clifton <nickc@redhat.com>
1070 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
1071 .PPC.EMB.apuinfo sections.
1073 2002-12-03 Richard Henderson <rth@redhat.com>
1075 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
1077 2002-12-03 Alan Modra <amodra@bigpond.net.au>
1079 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
1080 (cons, s_align_bytes): Delete declaration.
1082 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
1084 (dot): Delete unused function.
1085 (w65_expression): Remove unused arg.
1086 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
1088 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
1090 (get_specific): Prototype. Constify "struct opinfo *" arg and return
1092 (check): Remove unused function.
1093 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
1094 on unhandled switch case.
1095 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
1097 (tc_crawl_symbol_chain): Delete unused function.
1098 (tc_headers_hook): Likewise.
1099 (tc_Nout_fix_to_chars): Likewise.
1100 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
1101 (md_parse_option): Likewise.
1102 (md_convert_frag): Likewise.
1103 (tc_coff_symbol_emit_hook): Likewise.
1104 (md_show_usage): Likewise.
1105 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
1106 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
1107 (w65_expression): Declare.
1109 * po/POTFILES.in: Regenerate.
1111 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
1112 and ARM_ADRL_IMMEDIATE.
1114 2002-12-02 Nick Clifton <nickc@redhat.com>
1116 * gasp.c: Delete. It has been deprecated.
1117 * NEWS: Mention that gasp has been removed.
1118 * Makefile.am: Remove references to gasp.
1119 * makefile.vms: Likewise.
1120 * mpw-make.sed: Likewise.
1121 * Makeile.in: Regenerate.
1122 * doc/gasp.texi: Delete.
1123 * doc/Makefile.am: Remove references to gasp.texi.
1124 * doc/Makefile.in: Regenerate.
1125 * macro.c: Delete references to gasp.
1126 Remove use of comment_char function parameter as it is no longer
1128 * macro.h: Update prototypes to remove comment_char parameter.
1130 * read.c (read_a_source_file, s_irp): Remove comment_char
1131 parameter from invocation of functions in macro.c
1133 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
1135 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
1137 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1139 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
1140 (tc_gen_reloc): Mark section param as not used.
1142 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1144 Fix Bug savannah/1825:
1145 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
1146 that are not pc-relative.
1147 (m68hc11_relax_frag): Declare.
1149 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
1150 the offsetable indexed addressing modes (n,r).
1151 (build_insn): Cleanup some locals.
1152 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
1153 relaxation of difference between two symbols of same section.
1154 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
1155 only when this is a PC-relative operand and the offset is not absolute.
1156 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
1157 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
1158 be handled by m68hc11_relax_frag.
1160 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1162 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
1163 (32-bit int, 64-bit double).
1164 (md_longopts): New options -mshort, -mlong, -mshort-double and
1165 -mlong-double to control the ABI.
1166 (md_show_usage): Update.
1167 (md_parse_option): Handle new options.
1168 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
1170 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
1172 * symbols.c (report_op_error): New function, broken out of ...
1173 (resolve_symbol_value): ... here. Use for both monadic and dyadic
1176 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1178 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
1179 for BFD_RELOC_32_PLT_PCREL.
1181 2002-11-30 Alan Modra <amodra@bigpond.net.au>
1183 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
1184 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
1185 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
1186 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
1187 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
1188 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
1189 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
1190 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
1191 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
1192 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
1193 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
1194 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
1195 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
1196 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
1197 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
1198 TRUE/FALSE. Formatting.
1200 2002-11-29 Nick Clifton <nickc@redhat.com>
1202 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
1203 assume a value of zero.
1204 (do_bkpt): Likewise.
1206 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1208 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
1209 for TLS relocations.
1211 2002-11-29 Jakub Jelinek <jakub@redhat.com>
1213 * config/tc-ia64.c (md_apply_fix3): Add default case.
1215 2002-11-28 Jakub Jelinek <jakub@redhat.com>
1217 * symbols.c (S_SET_THREAD_LOCAL): New function.
1218 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
1219 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
1220 for TLS relocations.
1221 * config/tc-ia64.c (md_apply_fix3): Likewise.
1222 * config/tc-alpha.c (md_apply_fix3): Likewise.
1224 2002-11-28 Jakub Jelinek <jakub@redhat.com>
1226 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
1229 2002-11-26 DJ Delorie <dj@redhat.com.
1231 * dwarf2dbg.c (scale_addr_delta): New.
1232 (size_inc_line_addr): Use it.
1233 (emit_inc_line_addr): Use it.
1235 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
1237 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
1238 (md_assemble): Don't pass on branches to constants as relaxable.
1241 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
1243 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
1245 2002-11-21 Randolph Chung <randolph@tausq.org>
1247 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
1248 only if they have default visibility.
1250 2002-11-21 Richard Henderson <rth@redhat.com>
1252 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
1255 2002-11-21 Alan Modra <amodra@bigpond.net.au>
1257 * config/tc-mcore.c (mcore_pool_count): New function.
1258 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
1260 2002-11-20 Klee Dienes <kdienes@apple.com>
1262 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
1263 coalesce the name fields to use the same pointer.
1265 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
1266 the name fields to use the same pointer.
1267 (get_specific): Check for opcodes with the same name using strcmp
1268 as well as comparing the pointer.
1270 2002-11-20 Alan Modra <amodra@bigpond.net.au>
1272 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
1275 2002-11-19 Richard Henderson <rth@redhat.com>
1277 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
1278 visibility portion of st_other.
1280 2002-11-19 Klee Dienes <kdienes@apple.com>
1282 * config/tc-h8300.c (struct h8_instruction): New type, used to
1283 wrap h8_opcodes with length, noperands, idx, and size fields
1284 (computed at run-time).
1285 (h8_instructions): New variable.
1286 (md_begin): Allocate the storage for h8_instructions. Fill
1287 h8_instructions with pointers to the appropriate opcode and the
1288 correct value for the additional fields.
1289 (clever_message): Update to use h8_instructions instead of
1291 (build_bytes): Ditto.
1292 (get_specific): Ditto.
1293 (md_assemble): Ditto.
1295 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
1297 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
1298 adjustments to symbols in merge sections.
1300 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
1302 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
1304 2002-11-18 Kevin Buettner <kevinb@redhat.com>
1306 * dwarf2dbg.h (dwarf2_format): New enum.
1307 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
1308 (out_debug_line, out_debug_info): Add code for handling 64-bit
1310 * config/tc-mips.h (mips_dwarf2_format): Declare.
1311 * config/tc-mips.c (mips_dwarf2_format): New function.
1312 * doc/internals.texi (DWARF2_FORMAT): Document.
1314 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
1316 * config/tc-mips.c (s_change_section): Make sure input buffer
1317 is not accessed past the end. Don't hand
1318 obj_elf_change_section a pointer into the input buffer.
1320 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
1322 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
1325 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
1327 * config/tc-tic4x.c: Fixed proper commandline
1328 parameters. Added support for new opcode-list format. General
1329 error message fixups.
1330 (c4x_inst_add): Reject insn not for our CPU
1331 (md_begin): Added matrix for setting the proper opcode-level &
1332 device-flags according to cpu type and revision. Rewrite the
1334 (c4x_operand_parse): Fix opcode bug
1335 (c4x_operands_match): New function argument. Added dry-run
1336 mechanism, that is optional error generation. Added constraint 'i'
1338 (c4x_insn_check): Added new function for post-verification of the
1340 (md_assemble): Check all opcodes before croaking because of an
1341 argument mismatch. Need this to be able to fully support
1342 ortogonally arguments.
1343 (md_parse_options): Revised commandprompt swicthes and added new
1345 (md_show_usage): Complete rewrite of printout.
1347 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
1349 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
1350 (c4x_operands_match): Added check for 8-bits LDF insn. Give
1351 warning when using constant direct bigger than 2^16. Add the new
1354 2002-11-11 Christopher Faylor <cgf@redhat.com>
1356 * configure.in: Use .gdbinit under Cygwin.
1357 * configure: Regenerate.
1359 2002-11-11 Christopher Faylor <cgf@redhat.com>
1361 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
1364 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
1366 * config/tc-tic4x.c: Declare as many functions as possible as
1367 static. Maintenance on the general indenting. Removed unnecessary
1368 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
1369 function. Add support for new DSP, TMS320VC33. Fix bug for
1370 converting flonum constants.
1371 (c4x_do_align): Add proper align handling. Setup align to insert
1373 (c4x_gen_to_words): Support for extended TI type floats.
1374 (md_atof): Proper dumping of multiple-word littlenums.
1375 (c4x_atof): Added support for extended TI type floats.
1376 (c4x_stringer): Added new function to handle compact strings.
1377 (c4x_emit_char): Added new function argument to handle custom
1378 length inserts, like single-byte strings.
1379 * config/tc-tic4x.h: Add proper align handling with NOP's.
1380 * Makefile.am: Added tic4x dependecy
1381 * Makefile.in: Regenerate
1383 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
1385 * macro.c (get_any_string): Correct logic for not going beyond end
1388 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
1390 * config/tc-mmix.c (get_putget_operands): Mark both possible
1391 operands as invalid at beginning.
1393 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
1394 Initialize target of fixup to zero.
1396 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
1398 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
1399 NEWABI, but we should still emit HI16_S for non-PIC n32.
1401 2002-11-06 Richard Henderson <rth@redhat.com>
1403 * config/tc-alpha.c (alpha_validate_fix): Move code ...
1404 (alpha_fix_adjustable): ... here.
1405 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
1407 2002-11-07 Eric Kohl <ekohl@rz-online.de>
1409 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
1412 2002-11-05 H.J. Lu <hjl@gnu.org>
1414 * config/tc-mips.c (support_64bit_objects): Check *l before it
1417 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
1419 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
1420 SEC_LOAD flags for sections marked as 's'.
1422 2002-11-01 Alan Modra <amodra@bigpond.net.au>
1424 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
1425 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
1426 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
1429 * dep-in.sed: Fix typo.
1431 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
1433 * configure.in: Update ARM CPU patterns.
1434 * configure: Regenerated.
1436 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
1438 * itbl-lex.l: Use #include <> for generated headers.
1439 * itbl-ops.c: Likewise.
1441 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
1443 * doc/gasp.texi: Fix typo in deprecation note.
1445 2002-10-23 Nick Clifton <nickc@redhat.com>
1447 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
1448 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
1450 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
1452 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
1453 (tc_frob_file_before_adjust): Don't define.
1454 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
1456 (mmix_frob_file_before_adjust): Remove ineffective function.
1458 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
1460 * config/tc-cris.c (SIMPLE_EXPR): New macro.
1461 (cris_relax_frag): New function.
1462 (md_estimate_size_before_relax) <case ENCODE_RELAX
1463 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
1464 expressions that will become absolute expressions to relaxation.
1465 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
1466 STATE_WORD)>: Expect only absolute expressions. Use the symbol
1467 value, not distance to symbol.
1468 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
1469 Ditto. Correct placement of fixup.
1470 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
1472 * config/tc-cris.h (cris_relax_frag): Declare.
1473 (md_relax_frag): Define.
1475 2002-10-22 Alan Modra <amodra@bigpond.net.au>
1477 * config/obj-elf.c (special_sections): Use correct types for init
1479 (obj_elf_change_section): Don't mess with init array section type.
1481 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
1483 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
1484 for relocs against symbols in a merged section.
1486 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
1488 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
1489 table as register names.
1491 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
1493 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
1496 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
1498 * expr.c (operand): Add support for n.nn flonums.
1500 2002-10-17 Johannes Stezenbach <js@convergence.de>
1502 * itbl-parse.y (entry): Provide empty action.
1504 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1506 * configure.in (BFDVER_H): Set and subst.
1507 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
1508 * Makefile.am: Run "make dep-am".
1510 * configure: Regenerate.
1511 * Makefile.in: Regenerate.
1512 * doc/Makefile.in: Regenerate.
1514 2002-10-15 Alan Modra <amodra@bigpond.net.au>
1516 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
1517 (MD_APPLY_SYM_VALUE): Define for PE too.
1519 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1521 * Makefile.am: Run "make dep-am".
1522 (CPU_OBJ_VALID): sh64 coff is invalid.
1523 * as.c: #include "bfdver.h".
1524 * Makefile.in: Regenerate.
1525 * config.in: Regenerate.
1527 2002-10-14 Momchil Velikov <velco@fadata.bg>
1529 * config/tc-v850.c (CHECK_): Remove token pasting operator.
1531 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
1533 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
1534 * configure: Regenerate.
1536 2002-10-13 Eric Christopher <echristo@redhat.com>
1537 Alexandre Oliva <aoliva@redhat.com>
1539 * config/tc-mips.c (s_gpdword): New function.
1540 (mips_pseudo_table): Add .gpdword.
1541 (mips_need_elf_addend_fixup): never for NEWABI.
1542 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
1544 (s_cpadd): Generate .cpadd on NEWABI.
1546 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
1548 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
1550 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
1552 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
1553 (md_relax_frag): Adjust macro.
1554 * config/tc-mips.c (mips_relax_branch): New variable.
1555 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
1556 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
1557 (RELAX_MIPS16_P): Adjust.
1558 (append_insn): Emit branch to non-constant in a frag_var if
1559 branch-relaxation is desirable and possible.
1560 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
1561 (OPTION_ELF_BASE): Adjust.
1562 (md_parse_option): Handle new options.
1563 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
1565 (relaxed_branch_length): New function.
1566 (md_estimate_size_before_relax): Handle branch frags.
1567 (mips_relax_frag): Likewise.
1568 (md_convert_frag): Handle branch frags. Warn if branch is
1571 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1573 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
1575 (md_apply_fix3): Add TLS relocs.
1576 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
1579 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
1580 Alan Modra <amodra@bigpond.net.au>
1582 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
1583 (md_estimate_size_before_relax): Likewise for 8 bit branches.
1585 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
1587 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
1590 2002-10-09 Richard Shann <richard.shann@superh.com>
1591 Stephen Clarke <stephen.clarke@superh.com>
1593 * config/tc-sh64.c (sh64_target_format): Add support for sh64
1596 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1598 * contig/tc-sh.c (sh_local_pcrel): New.
1599 (sh_force_relocation): Use sh_local_pcrel.
1600 (md_pcrel_from_section): Check the relocation type whether it
1601 should be resolved locally. Use S_FORCE_RELOC.
1603 2002-10-01 Alan Modra <amodra@bigpond.net.au>
1605 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
1606 (TC_FORCE_RELOCATION): Tidy arg.
1608 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1609 Ken Raeburn <raeburn@cygnus.com>
1610 Aldy Hernandez <aldyh@redhat.com>
1611 DJ Delorie <dj@redhat.com>
1612 Michael Meissner <meissner@redhat.com>
1613 Eric Christopher <echristo@redhat.com>
1614 Richard Sandiford <rsandifo@redhat.com>
1616 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
1617 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
1618 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
1619 (hilo_interlocks): True for CPU_VR5500.
1620 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
1621 (mips_fix_vr4122_bugs): New.
1622 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
1623 (mips_emit_delays): Likewise.
1624 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
1625 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
1626 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
1627 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
1628 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
1629 (OPTION_ELF_BASE): Bump.
1630 (md_parse_option): Handle the new options.
1631 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
1634 2002-09-29 H.J. Lu <hjl@gnu.org>
1636 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
1637 twice if howto->pcrel_offset is true.
1639 2002-09-28 Matt Thomas <matt@3am-software.com>
1640 Jason Thorpe <thorpej@wasabisystems.com>
1642 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
1643 convert undefined references to GOT32/PLT32 if PIC code is
1644 requested. Fix comment.
1646 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1648 * config/tc-sh.c (sh_force_relocation): Return 0 for
1649 some PC relative relocations when not relaxing.
1651 2002-09-26 Jakub Jelinek <jakub@redhat.com>
1653 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
1654 Define them if not BFD_ASSEMBLER.
1655 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
1657 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
1658 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
1659 (tc_gen_reloc): Handle x86-64 TLS relocs.
1661 2002-09-27 Alan Modra <amodra@bigpond.net.au>
1663 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
1664 fixups to current or absolute section.
1666 2002-09-26 Jim Wilson <wilson@redhat.com>
1668 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
1671 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1673 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
1674 capable configuration.
1675 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
1677 (mips_ip): Likewise.
1679 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1681 * config/tc-mips.c (append_insn): Fix jump overflow check.
1683 2002-09-24 Alan Modra <amodra@bigpond.net.au>
1685 * config/tc-i386.c (process_operands): Warn about "lea" segment
1688 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
1690 * write.c: Delete set_segment_vma and prototype. Update all callers.
1692 2002-09-21 Alan Modra <amodra@bigpond.net.au>
1694 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
1695 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
1696 Rename "fseg" to "sym_seg".
1697 * Makefile.am: Run "make dep-am".
1698 * Makefile.in: Regenerate.
1699 * doc/Makefile.in: Regenerate.
1701 2002-09-20 Nick Clifton <nickc@redhat.com>
1703 * symbols.c (colon): Do not allow symbols to be created in the
1704 absolute section if WORKING_DOT_WORD is not defined and
1705 new_broken_words would require a new frag to be created.
1707 2002-09-20 Alan Modra <amodra@bigpond.net.au>
1709 * expr.c (expr): Simplify foo-foo here.
1710 (clean_up_expression): Remove O_subtract code.
1712 * write.h (struct fix): Add fx_dot_value.
1713 (dot_value): Declare.
1714 * write.c (dot_value): New var.
1715 (fix_new_internal): Save dot_value as fx_dot_value.
1716 (fixup_segment): Adjust fx_offset using fx_dot_value.
1717 * expr.c (expr): Update dot_value.
1719 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1721 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
1722 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
1723 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
1725 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
1726 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
1727 BFD_RELOC_386_TLS_GOTIE.
1729 2002-09-19 Richard Henderson <rth@redhat.com>
1731 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
1733 (alpha_force_relocation): Don't special-case branch type relocs.
1735 2002-09-19 Nick Clifton <nickc@redhat.com>
1737 * config/tc-m68k.c (select_control_regs): Handle situation where
1738 architecture has not yet been selected.
1740 2002-09-18 Chris Demetriou <cgd@broadcom.com>
1742 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
1743 (IS_SEXT_16BIT_NUM): New macro.
1744 (macro_build_ldst_constoffset): New function, to build a set of
1745 instructions to do a load or store from a constant offset relative
1746 to a given register.
1747 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
1748 .cprestore pseudo-op.
1750 2002-09-18 Chris Demetriou <cgd@broadcom.com>
1752 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
1754 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1756 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
1758 2002-09-17 Stan Cox <scox@redhat.com>
1760 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
1761 (macro): Likewise for la. Likewise for ld.
1762 (mips_after_parse_args): Make -xgot optional, not the default.
1763 (md_apply_fix3): Allow composite relocation to set up gp.
1764 (tc_gen_reloc): Allow relaxing for newabi.
1765 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
1766 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
1768 2002-09-17 Nick Clifton <nickc@redhat.com>
1770 * config/tc-arm.c (md_apply_fix3): Note that an implemented
1771 BFD_RELOC_ARM_IMMEDIATE has been done.
1772 (tc_gen_reloc): Do not issue reloc number of unimplemented
1773 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
1774 their name is already in the error message - plus remove them
1775 from the default case.
1777 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
1778 behavior of instructions.
1780 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1782 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1783 Convert functions to K&R format.
1785 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1787 * config/tc-mips.c (pdr_seg): Define only for ELF.
1788 (s_change_section): Remove unused variable. Don't use for nonELF.
1790 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1792 * config/obj-elf.c (obj_elf_change_section): Move prototype to
1794 * config/obj-elf.h (obj_elf_change_section): Likewise.
1796 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
1798 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
1799 (out_debug_info): Likewise.
1801 2002-09-16 Bruno Haible <bruno@clisp.org>
1803 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
1804 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
1805 * config/tc-i386.c (i386_target_format): Likewise.
1806 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
1807 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
1809 2002-09-13 Nick Clifton <nickc@redhat.com>
1811 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
1812 when deciding if any operands have been skipped.
1814 2002-09-11 Nick Clifton <nickc@redhat.com>
1816 * NEWS: New TI port supports both C4x and C3x series of DSPs.
1818 * po/tr.po: Updated Turkish translation.
1820 2002-09-11 Jakub Jelinek <jakub@redhat.com>
1822 * config/tc-i386.c (md_apply_fix3): Allow addend for
1823 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
1824 BFD_RELOC_386_TLS_LE_32.
1826 2002-09-05 Jeff Law <law@redhat.com>
1828 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
1829 marker relocations such as ENTRY/EXIT.
1830 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
1831 to both OBJ_ELF and OBJ_SOM.
1833 2002-09-05 Alan Modra <amodra@bigpond.net.au>
1835 * doc/internals.texi (md_apply_fix3): Expand.
1836 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
1837 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
1838 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
1839 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
1840 EXTERN_FORCE_RELOC): Document.
1841 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
1842 * as.h: Don't include struc-symbol.h for arc.
1844 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
1845 subtract absolute symbol.
1846 * obj.h (struct format_ops): Add frob_file_before_fix.
1847 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
1848 * symbols.c (S_FORCE_RELOC): New function.
1849 * symbols.h (S_FORCE_RELOC): Declare.
1850 * write.c (TC_FORCE_RELOCATION): Change default.
1851 (TC_FORCE_RELOCATION_ABS): Define.
1852 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1853 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1854 (TC_FORCE_RELOCATION_SECTION): Don't define.
1855 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
1856 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1857 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
1858 (TC_VALIDATE_FIX_SUB): Define.
1859 (TC_FIX_ADJUSTABLE): Don't define.
1860 (MD_APPLY_SYM_VALUE): Define this instead.
1861 (abs_section_sym): New variable.
1862 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
1863 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
1864 Don't put the absolute section sym on fixups here.
1865 (fix_segment): New function.
1866 (write_relocs): Don't call fixup_segment from here.
1867 (write_object_file): Instead call tc_frob_file_before_fix,
1868 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
1869 Don't output the absolute section symbol.
1870 (fixup_segment): Rewrite.
1871 * write.h (abs_section_sym): Declare.
1872 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
1874 (aout_format_ops): Adjust to suit.
1875 * config/obj-aout.h (obj_frob_file): Don't define.
1876 (obj_frob_file_before_fix): Define.
1877 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
1878 (S_FORCE_RELOC): Define.
1879 * config/obj-bout.h (S_FORCE_RELOC): Define.
1880 * config/obj-coff.c (coff_format_ops): Init new field.
1881 * config/obj-coff.h: Formatting fixes.
1882 (obj_sec_sym_ok_for_reloc): Define.
1883 (S_FORCE_RELOC): Define.
1884 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
1885 (ecoff_frob_file): .. from here.
1886 (ecoff_format_ops): Add new function.
1887 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
1888 (obj_frob_file_before_fix): Define.
1889 * config/obj-elf.c (elf_format_ops): Init new field.
1890 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
1891 * config/obj-ieee.h: Formatting fixes.
1892 (S_FORCE_RELOC): Define.
1893 * config/obj-multi.h (obj_frob_file_before_fix): Define.
1894 * config/obj-vms.h (S_FORCE_RELOC): Define.
1895 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
1896 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
1897 for BFD_RELOC_32 and BFD_RELOC_64.
1898 (alpha_fix_adjustable): Remove extern and weak tests.
1899 (alpha_before_fix): Rename from alpha_adjust_symtab.
1900 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
1901 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
1902 (TC_VALIDATE_FIX): Tweak param name.
1903 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
1904 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1905 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1906 (MD_APPLY_SYM_VALUE): Define.
1907 (tc_adjust_symtab): Don't define.
1908 (alpha_adjust_symtab): Don't declare.
1909 (tc_frob_file_before_fix): Define.
1910 (alpha_before_fix): Declare.
1911 (TC_INIT_FIX_DATA): Tweak param names.
1912 * config/tc-arc.c: Include "struc-symbol.h".
1913 (md_pcrel_from): Remove undefined sym fudge.
1914 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1915 Don't set fx_addnumber.
1916 (tc_gen_reloc): Remove spurious fx_addnumber comment.
1917 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
1918 (EXTERN_FORCE_RELOC): Define.
1919 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
1920 (tc_gen_reloc): Fudge ARM_GOTPC addend.
1921 (arm_validate_fix): Return void.
1922 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
1923 Add plt and got reloc tests.
1924 (arm_force_relocation): Call S_FORCE_RELOC.
1925 * config/tc-arm.h (struct fix): Forward declare.
1926 (TC_VALIDATE_FIX): No longer set add_symbolP.
1927 (arm_validate_fix): Adjust declaration.
1928 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
1929 (TC_FORCE_RELOCATION): Tweak param name.
1930 (TC_INIT_FIX_DATA): Likewise.
1931 (obj_fix_adjustable): Don't define.
1932 (tc_fix_adjustable): Call arm_fix_adjustable.
1933 (TC_FIX_ADJUSTABLE): Don't define.
1934 (MD_APPLY_SYM_VALUE): Define.
1935 (EXTERN_FORCE_RELOC): Define.
1936 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1937 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1938 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
1939 Remove *valP fudges and code to subtract abs sym. Don't set
1941 * config/tc-avr.h: Formatting.
1942 (EXTERN_FORCE_RELOC): Define.
1943 (MD_APPLY_SYM_VALUE): Define.
1944 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
1945 (md_apply_fix3): Remove code to subtract abs sym.
1946 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
1947 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
1948 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
1949 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1950 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1951 (tc_fix_adjustable): Remove extern, weak tests.
1952 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
1953 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
1954 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
1955 and code to subtract abs sym.
1956 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1957 (d10v_force_relocation): Call S_FORCE_RELOC.
1958 * config/tc-d10v.h: Don't include write.h.
1959 (struct fix): Instead, forward declare.
1960 (MD_PCREL_FROM_SECTION): Tweak param names.
1961 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1962 (d10v_fix_adjustable): Likewise.
1963 (obj_fix_adjustable): Don't define.
1964 (tc_fix_adjustable): Define.
1965 (TC_FORCE_RELOCATION): Tweak param name.
1966 (MD_APPLY_SYM_VALUE): Define.
1967 (EXTERN_FORCE_RELOC): Define.
1968 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
1969 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
1970 and code to subtract abs sym.
1971 * config/tc-d30v.h: Don't include write.h.
1972 (struct fix): Instead, forward declare.
1973 (MD_PCREL_FROM_SECTION): Tweak param names.
1974 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1975 (MD_APPLY_SYM_VALUE): Define.
1976 (EXTERN_FORCE_RELOC): Define.
1977 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
1978 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
1979 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
1980 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1981 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1982 Don't use fx_addnumber.
1983 * config/tc-dlx.h: Don't include write.h.
1984 (md_convert_frag): We're not alpha twice over.
1985 (EXTERN_FORCE_RELOC): Define.
1986 (obj_fix_adjustable): Don't define.
1987 (tc_fix_adjustable): Define.
1988 (TC_FIX_ADJUSTABLE): Don't define.
1989 (MD_APPLY_SYM_VALUE): Define.
1990 (LOCAL_LABELS_DOLLAR): Undef always.
1991 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
1992 (fr30_fix_adjustable): Remove extern, weak tests.
1993 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
1994 (obj_fix_adjustable): Don't define.
1995 (tc_fix_adjustable): Define.
1996 (struct fix): Forward declare.
1997 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
1998 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
1999 (frv_fix_adjustable): Don't do extern, weak tests.
2000 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
2001 (TC_FIX_ADJUSTABLE): Don't define.
2002 (obj_fix_adjustable): Don't define.
2003 (tc_fix_adjustable): Define.
2004 (struct fix): Forward declare.
2005 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
2006 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
2007 * config/tc-h8300.h (struct fix): Forward declare.
2008 (EXTERN_FORCE_RELOC): Define.
2009 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
2010 (hppa_fix_adjustable): Don't test extern or weak. Don't
2011 symbol_mark_used_in_reloc.
2012 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
2014 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
2015 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
2016 (TC_FORCE_RELOCATION_SECTION): Don't define.
2017 (MD_APPLY_SYM_VALUE): Define.
2018 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
2019 to subtract abs sym.
2020 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
2021 (MD_APPLY_SYM_VALUE): Define.
2022 (MD_PCREL_FROM_SECTION): Tweak param name.
2023 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
2024 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
2025 (i386_force_relocation): New function.
2026 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
2027 (TC_VALIDATE_FIX): Likewise.
2028 (TC_FIX_ADJUSTABLE): Don't define.
2029 (MD_APPLY_SYM_VALUE): Define.
2030 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
2031 (i386_force_relocation): Declare.
2032 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2033 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2034 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
2035 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
2036 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
2037 (EXTERN_FORCE_RELOC): Define.
2038 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
2039 (md_apply_fix3): Don't cast valP pointer type. Move code here from
2040 old fixup_segment. No need to test fx_pcrel before setting fx_done.
2041 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
2042 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
2043 Remove #if 0 code. Invert return boolean.
2044 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
2045 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
2046 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
2047 (tc_coff_sizemachdep): Prototype.
2048 (i960_handle_align): Likewise.
2049 (i960_validate_fix): Adjust declaration.
2050 (reloc_callj): Likewise.
2051 (EXTERN_FORCE_RELOC): Define.
2052 (TC_FORCE_RELOCATION_SUB_SAME): Define.
2053 (TC_FORCE_RELOCATION_ABS): Define.
2054 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2055 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2056 (TC_FIX_ADJUSTABLE): Don't define.
2057 (MD_APPLY_SYM_VALUE): Define.
2058 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
2059 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
2060 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2061 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2062 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
2063 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
2064 (MD_APPLY_SYM_VALUE): Define.
2065 (EXTERN_FORCE_RELOC): Define.
2066 (TC_FORCE_RELOCATION): Tweak param name.
2067 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
2068 (m32r_fix_adjustable): Don't test extern, weak.
2069 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
2070 (MD_APPLY_SYM_VALUE): Define.
2071 (obj_fix_adjustable): Don't define.
2072 (tc_fix_adjustable): Define.
2073 (tc_frob_file): Don't define.
2074 (tc_frob_file_before_fix): Define.
2075 (EXTERN_FORCE_RELOC): Define.
2076 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
2077 BFD_RELOC_VTABLE_ENTRY address.
2078 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
2079 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
2080 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
2081 Remove duplicated fx_done code.
2082 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
2083 (EXTERN_FORCE_RELOC): Define.
2084 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
2086 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
2087 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2088 (TC_FIX_ADJUSTABLE): Don't define.
2089 (EXTERN_FORCE_RELOC): Define.
2090 (MD_APPLY_SYM_VALUE): Define.
2091 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
2092 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
2093 Remove fx_addsy tests.
2094 (mcore_force_relocation): Call S_FORCE_RELOC.
2095 (mcore_fix_adjustable): Don't test fx_addsy.
2096 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
2097 (EXTERN_FORCE_RELOC): Define.
2098 (obj_fix_adjustable): Don't define.
2099 (tc_fix_adjustable): Define.
2100 (MD_APPLY_SYM_VALUE): Define.
2101 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
2102 (mips_pic): No longer static.
2103 (mips_force_relocation): Call S_FORCE_RELOC.
2104 (mips_fix_adjustable): Remove extern, weak tests.
2105 * config/tc-mips.h (enum mips_pic_level): Declare.
2106 (mips_pic): Declare.
2107 (tc_frob_file): Don't define.
2108 (tc_frob_file_before_fix): Define this instead.
2109 (EXTERN_FORCE_RELOC): Define.
2110 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
2111 with reg_section tests. Set fx_done instead of calling
2112 symbol_clear_used_in_reloc on bad relocs.
2113 (tc_gen_reloc): Zero fx_addsy on bad relocs.
2114 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
2115 (mmix_adjust_symtab): Simplify list handling. Abort on any
2117 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
2118 BFD_RELOC_MMIX_LOCAL.
2119 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
2120 (EXTERN_FORCE_RELOC): Define.
2121 (MD_PCREL_FROM_SECTION): Tweak param name.
2122 (tc_frob_file): Don't define.
2123 (tc_frob_file_before_fix): Define this instead.
2124 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
2125 Remove SEC_CODE checks.
2126 (mn10300_fix_adjustable): Remove extern and weak tests.
2127 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
2128 (TC_FORCE_RELOCATION): Tweak param name.
2129 (obj_fix_adjustable): Don't define.
2130 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
2131 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
2132 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
2133 (openrisc_fix_adjustable): Don't test fx_addsy.
2134 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
2135 (obj_fix_adjustable): Don't define.
2136 (tc_fix_adjustable): Define this instead.
2137 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
2138 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
2139 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
2140 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
2141 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
2142 (MD_APPLY_SYM_VALUE): Define.
2143 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
2144 Don't subtract symbol value.
2145 * config/tc-pj.h (md_pcrel_from): Tweak param name.
2146 (EXTERN_FORCE_RELOC): Define.
2147 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
2148 (MD_APPLY_SYM_VALUE): Define.
2149 (obj_fix_adjustable): Don't define.
2150 (tc_fix_adjustable): Define this instead.
2151 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
2153 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
2154 (ppc_force_relocation <elf version>): New.
2155 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
2156 (md_apply_fix3): Don't subtract symbol values for ELF. Update
2157 comments. Don't subtract fx_subsy as that is already done.
2158 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
2159 (MD_PCREL_FROM_SECTION): Likewise.
2160 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
2161 ppc_force_relocation.
2162 (TC_FORCE_RELOCATION_SECTION): Delete.
2163 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2164 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2165 (MD_APPLY_SYM_VALUE): Define.
2166 * config/tc-s390.c: #include "dwarf2dbg.h".
2167 (s390_insn): Remove excess parens.
2168 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
2169 (tc_s390_force_relocation): Call S_FORCE_RELOC.
2170 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
2171 non-NULL. Don't subtract off fx_addsy value.
2172 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2173 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
2174 (TC_FIX_ADJUSTABLE): Don't define.
2175 (MD_APPLY_SYM_VALUE): Define.
2176 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
2177 (SWITCH_TABLE): Likewise.
2178 (sh_force_relocation): Call S_FORCE_RELOC.
2179 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
2180 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
2181 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
2182 fx_addnumber is zero on entry. Save val in fx_addnumber.
2183 (tc_gen_reloc): Don't subtract fx_subsy.
2184 * config/tc-sh.h (struct fix): Move.
2185 (obj_fix_adjustable): Don't define.
2186 (tc_fix_adjustable): Define this instead.
2187 (TC_FIX_ADJUSTABLE): Don't define.
2188 (MD_APPLY_SYM_VALUE): Define.
2189 (SWITCH_TABLE_CONS): Define.
2190 (SWITCH_TABLE): Define.
2191 (TC_FORCE_RELOCATION_SUB_SAME): Define.
2192 (TC_VALIDATE_FIX_SUB): Define.
2193 (MD_PCREL_FROM_SECTION): Tweak param name.
2194 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2195 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2196 (TC_FORCE_RELOCATION_SUB_ABS): Define.
2197 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2198 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2199 (TC_FORCE_RELOCATION_SUB_SAME): Define.
2200 (TC_VALIDATE_FIX_SUB): Define.
2201 (MD_PCREL_FROM_SECTION): Tweak param name.
2202 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
2203 (tc_gen_reloc): Use S_FORCE_RELOC.
2204 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
2205 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
2206 (TC_FORCE_RELOCATION_ABS): Define this instead.
2207 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2208 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2209 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
2210 (MD_APPLY_SYM_VALUE): Define.
2211 (TC_FIX_DATA_PRINT): Tweak param name.
2212 * config/tc-tic30.c (USE_STDOUT): Don't define.
2213 (md_parse_option): Remove stupid debug code.
2214 (tc_gen_reloc): Don't use fx_addnumber.
2215 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
2216 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
2217 * config/tc-v850.h (obj_fix_adjustable): Don't define.
2218 (tc_fix_adjustable): Define this instead.
2219 (TC_FIX_ADJUSTABLE): Don't define.
2220 (MD_APPLY_SYM_VALUE): Define this instead.
2221 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
2222 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2223 (TC_FIX_ADJUSTABLE): Don't define.
2224 (MD_APPLY_SYM_VALUE): Define this instead.
2225 (tc_fix_adjustable): Remove extern and weak tests.
2226 * config/tc-w65.h (struct fix): Forward declare.
2227 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
2229 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
2230 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
2231 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
2233 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
2234 (MD_APPLY_SYM_VALUE): Define.
2235 (obj_fix_adjustable): Don't define.
2236 (tc_fix_adjustable): Define this instead.
2237 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
2239 2002-09-04 Alan Modra <amodra@bigpond.net.au>
2241 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
2242 (ppc_fix_adjustable <coff version>): Cleanup.
2244 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
2245 (md_parse_option): No -a64 without BFD64.
2246 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
2247 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
2249 2002-09-04 Nick Clifton <nickc@redhat.com>
2251 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
2252 instructions into the hash table if the target cpu is the BookE32.
2254 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
2256 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
2259 2000-08-28 Catherine Moore <clm@redhat.com>
2261 * tc-v850.c (v850_relax): Declare.
2262 (v850_longcode): New routine.
2263 (v850_handle_align): New routine.
2264 (md_pseudo_table): Add longcall and longjump.
2265 (md_parse_option): Check for relax option.
2266 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
2267 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
2268 (md_apply_fix3): Likewise.
2269 (v850_force_relocation): Likewise.
2270 (v850_comm): Change the current section.
2271 (md_assemble): Ensure that the correct value is put in the
2273 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
2274 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
2275 Remove redundant v850ea support.
2276 * tc-v850.h (HANDLE_ALIGN): Define.
2277 (v850_handle_align): Declare.
2278 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
2280 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
2282 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
2283 * configure: Regenerate.
2284 * NEWS: Mention new port.
2286 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
2288 * config/obj-coff.c: Add sdef definition.
2289 * config/obj-coff.h: Add tic4x include file and set
2291 * config/tc-tic4x.c: New file.
2292 * config/tc-tic4x.h: New file.
2294 2002-08-28 Alan Modra <amodra@bigpond.net.au>
2296 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
2297 (TC_ADJUST_RELOC_COUNT): Tweak param name.
2298 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
2299 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
2300 (RELOC_ENUM): Define.
2301 (fix_new_internal): Use RELOC_ENUM.
2302 (fix_new, fix_new_exp): Likewise.
2303 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
2304 Replace gotos with continue.
2305 (write_relocs): Formatting. Avoid symbol loops in
2306 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
2307 errors, and error number in other cases.
2308 (fixup_segment): Remove param names from prototype. Rename
2309 "this_segment_type" to "this_segment". Update linkrelax comment.
2310 Remove "size, "place" and "where" local vars. Formatting. Update
2311 "no symbol" comment. Remove #if 0 and #if 1.
2313 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
2315 2002-08-27 Alan Modra <amodra@bigpond.net.au>
2317 * dwarf2dbg.c: Always include dwarf2dbg.h.
2318 (dwarf2_directive_file): Adjust dummy version args.
2319 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
2320 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
2321 when symbol values differ.
2322 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
2323 (pseudo_set <O_subtract>): Remove unnecessary segment test.
2324 * config/obj-bout.c (obj_pseudo_table): Warning fix.
2326 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2328 * config/tc-w65.c (md_section_align): Fix typo.
2329 (md_parse_option): Return 0, not 1.
2331 2002-08-22 Nick Clifton <nickc@redhat.com>
2333 * doc/as.texinfo (Section): Note that if '@' is a comment
2334 character then another symbol is used to prefix the section's
2337 2002-08-22 Christian Groessler <chris@groessler.org>
2339 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
2342 2002-08-12 Graeme Peterson <gp@qnx.com>
2344 * configure.in: Add support for sh-**-nto* target.
2345 * configure: Regenerate.
2347 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
2349 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
2351 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
2353 * config/tc-ppc.c (ppc_cleanup): Do something only if format
2355 (ppc_apuinfo_section_add): Define only if format is ELF.
2356 (md_assemble): Emit APUinfo section only if format is ELF.
2359 2002-08-21 Alan Modra <amodra@bigpond.net.au>
2361 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
2362 * config/tc-frv.c: Likewise.
2363 * config/tc-hppa.c: Likewise.
2364 * config/tc-ia64.c: Likewise.
2365 * config/tc-ip2k.c: Likewise.
2366 * config/tc-m68hc11.c: Likewise.
2367 * config/tc-m68k.c: Likewise.
2368 * config/tc-mmix.c: Likewise.
2369 * config/tc-mn10300.c: Likewise.
2370 * config/tc-sh.c: Likewise.
2371 * config/tc-sparc.c: Likewise.
2372 * config/tc-v850.c: Likewise.
2374 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
2376 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
2379 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
2381 From matthew green <mrg@redhat.com>
2383 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
2384 PPC_OPCODE_PPC is, except for BookE architectures.
2385 (md_parse_option): Add support for -mspe.
2386 (md_show_usage): Add -mspe.
2387 (md_parse_option): Add support for -me500 and
2388 -me500x2 to generate code for Motorola e500 core complex.
2389 (md_show_usage): Add -me500 and -me500x2.
2391 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
2392 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
2393 PPC_APUINFO_BRLOCK): New macros.
2395 (ppc_cleanup): New function.
2396 (ppc_apuinfo_section_add): New function.
2398 (md_assemble): Collect info and write the APUinfo section.
2400 * config/tc-ppc.h (md_cleanup): Define.
2401 (ppc_cleanup): Export.
2402 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
2404 2002-08-17 Stan Cox <scox@redhat.com>
2406 * config/obj-elf.c (obj_elf_change_section): Make non-static.
2407 config/tc-mips.c (s_change_section): New function to support
2408 IRIX .section pseudo-op.
2410 2002-08-16 Nick Clifton <nickc@redhat.com>
2412 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
2414 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
2416 * config/tc-mips.c (macro_build_jalr): Make sure we generate
2417 the fix-up against on the right frag.
2418 (s_cpsetup): Likewise. Parse third argument as expression, to
2419 handle global symbols and forward/backward labels correctly.
2421 2002-08-14 Nick Clifton <nickc@redhat.com>
2423 * read.c (stringer): Catch attempts to create strings in the abs
2426 * config/tc-alpha.c: Fix compiling for COFF targets.
2427 Some minor formatting tidyups.
2429 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2431 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
2432 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
2433 according to the reloc.
2434 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
2435 (TC_FORCE_RELOCATION): Define.
2436 (tc_m68hc11_force_relocation): Declare.
2438 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
2439 (s_m68hc11_relax): New function for relax group.
2440 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
2441 beginning of jump instruction.
2442 (md_pcrel_from): Rename from md_pcrel_from_section and fix
2443 address computation.
2444 (tc-gen_reloc): Update.
2445 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
2447 (tc_m68hc11_force_relocation): New function, handle new relocs.
2448 (tc_m68hc11_fix_adjustable): New to make sure there are enough
2449 reloc for the linker relax pass.
2450 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
2453 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2455 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
2456 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
2457 (s_m68hc11_mode): New function for .mode pseudo op.
2458 (s_m68hc11_mark_symbol): New function for .far and .interrupt
2460 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
2461 (m68hc11_elf_final_processing): Declare.
2463 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2465 * config/tc-m68hc11.c (md_begin): Take into account additional
2466 page operand for call instruction.
2467 (print_opcode_format): Likewise.
2468 (check_range): Likewise for page range checking.
2469 (get_operand): Don't skip a possible comma in operands.
2470 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
2471 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
2472 (fixup24): New to handle call reloc.
2473 (build_insn): Handle missing page operand for call instruction.
2475 (md_apply_fix3): Take into account new relocs.
2476 (get_operand): Fix the mode for indexed indirect addressing.
2477 (build_indexed_byte): Fix post index byte for indexed indirect mode.
2479 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
2481 * config/tc-mips.c (mips_ip): Don't work out the value of
2482 constant %hi()s here.
2484 2002-08-10 Alan Modra <amodra@bigpond.net.au>
2486 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
2487 for ELF, and don't bother checking ELF relocs when non-ELF.
2488 (i386_immediate): Allow absolute_section expressions for aout.
2489 (i386_displacement): Likewise. Also test bfd_is_com_section.
2490 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
2491 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
2492 not when fx_addsy. Remove dead code.
2494 2002-08-09 Graeme Peterson <gp@qnx.com>
2496 * configure.in: Add support for ppc-*-nto* target.
2497 * configure: Regenerate.
2499 2002-08-09 Alan Modra <amodra@bigpond.net.au>
2501 * config/tc-i386.h: Reorganize.
2503 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2505 * config/tc-mips.c (macro): Handle a register plus a 16-bit
2506 immediate offset in "dla" and "la" expansions.
2508 2002-08-09 Alan Modra <amodra@bigpond.net.au>
2510 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
2511 Remove "bfd_gas=yes" from target table when covered later.
2512 Consolidate some entries.
2513 * configure: Regenerate
2515 2002-08-09 Jakub Jelinek <jakub@redhat.com>
2517 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
2518 at start of insn, pass it to output_disp and output_imm.
2519 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
2520 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
2522 (output_imm): Added arguments. Compute properly addend for
2524 (md_apply_fix3): Remove R_386_GOTPC handling.
2526 2002-08-06 George France <france@handhelds.org>
2528 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
2529 and m21264b processor names and cpu types.
2530 * doc/c-alpha.texi: Documented new types.
2532 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2534 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
2536 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
2538 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
2539 handling to BFD_RELOC_MIPS16_GPREL.
2541 2002-08-01 Nick Clifton <nickc@redhat.com>
2543 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
2544 pool is computed using signed arithmetic so that proper sign
2545 extension is performed if X_add_number is a 64-bit integer.
2547 2002-08-01 H.J. Lu <hjl@gnu.org>
2548 Daniel Jacobowitz <drow@mvista.com>
2550 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
2551 .debug_line section unless it has line information.
2553 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2555 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
2556 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
2557 Allow default displacement size to be an option "--disp-size-default".
2558 (md_number_to_disp): Make error messages include value. Use %d to
2559 print integers, not %s.
2560 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
2561 get duplicate messages sometimes.
2562 (convert_iif): Grow frag to max possible instruction size. Avoid
2563 creating unnecessary fixes.
2564 (md_number_to_field) Add prototype.
2565 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
2566 prototypes and make static.
2567 (struct addr_mode): Make mode and scaled_mode explicitly signed.
2568 (evaluate_expr): Use resultP argument instead of exprP global.
2569 (get_addr_mode): Quiten compiler warnings.
2570 (encode_operand): eliminate unused variables. Quiten compiler
2571 warnings. Eliminate nul character in format strings.
2572 (parse): argc is unsigned.
2573 (reloc): Type cast index to quieten compiler.
2574 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
2575 (md_convert_frag): Note unused parameters. Remove unused
2577 (md_create_long_jump, md_create_short_jump,
2578 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
2581 2002-07-31 Nick Clifton <nickc@redhat.com>
2583 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
2584 of the PDP-11 and 2.11BSD a.out support.
2586 2002-07-31 Momchil Velikov <velco@fadata.bg>
2588 * config/tc-v850.c (md_assemble): Fix range check for immediate
2591 2002-07-30 Chris Demetriou <cgd@broadcom.com>
2593 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
2594 to Broadcom SB-1 core support.
2596 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2598 * config/tc-mips.c (mips_target_format): Fix formatting.
2599 Add recognition of n32 ABI formats.
2601 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2603 * tc-mips.c (load_address): Don't clobber $at when loading a
2604 64-bit address in non-PIC code if noat is in effect.
2607 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2609 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
2610 used in division/multiply macro expansions similarly to how they
2611 are used in the variants with break instructions.
2614 2002-07-30 Graeme Peterson <gp@qnx.com>
2616 * configure.in: Add support for arm-*-nto target.
2617 * configure: Regenerate.
2619 2002-07-30 Nick Clifton <nickc@redhat.com>
2621 * config/tc-arm.c (struct literal_pool): Add fields to allow
2622 multiple literal pools to be maintained.
2623 (find_literal_pool): New function.
2624 (find_or_make_literal_pool): New function.
2625 (add_to_literal_pool): Use find_or_make_literal_pool.
2626 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
2628 (s_ltorg): Use find_literal_pool.
2629 (arm_cleanup): Dump all literal pools.
2630 * doc/c-arm.texi: Document new behaviour of only dumping literal
2633 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2635 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
2636 rather than PPC_OPCODE_32 for powerpc64*.
2638 2002-07-25 Nick Clifton <nickc@redhat.com>
2640 * po/es.po: Updated Spanish translation.
2641 * po/fr.po: Updated French translation.
2643 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
2645 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
2646 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
2647 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
2648 * configure, config.in: Regenerate.
2649 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
2650 (mips_set_options): Remove "abi" field.
2651 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
2654 (mips_arch_string, mips_arch_info): New vars.
2655 (mips_tune_string, mips_tune_info): New vars.
2656 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
2657 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
2658 (mips_isa_to_str, mips_cpu_to_str): Remove.
2659 (mips_ip): If the selected architecture is a generic ISA rather
2660 than a processor, only mention the ISA level in error messages.
2661 (OPTION_MCPU): Remove.
2663 (md_longopts): Add -mfp64, remove -mcpu.
2664 (mips_set_option_string): New fn.
2665 (md_parse_option): Make -mipsN update file_mips_isa rather than
2666 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
2667 Don't let -mgp32 and -mfp32 change the ABI.
2668 (show): Move to end of file. Constify string argument.
2669 (md_show_usage): Move to the end of the file. Read available
2670 architectures from mips_cpu_info_table.
2671 (mips_set_architecture): New fn.
2672 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
2673 is an alias for -march=mipsN. Don't change the ABI based on other
2674 flags. Infer the register size from the ABI as well as the
2675 architecture. Complain about more conflicting arguments.
2676 Unify logic with GCC.
2677 (s_mipsset): Don't change the ABI.
2678 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
2679 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
2680 "mipsN"-type entries. Remove entries that vary only in the
2681 manufacturer's prefix, or that have "000" replaced by "k".
2682 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
2683 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
2684 (mips_parse_cpu): New fn.
2685 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
2686 (mips_cpu_info_from_isa): Minor formatting tweak.
2688 2002-07-24 Nick Clifton <nickc@redhat.com>
2690 * po/sv.po: Updated Swedish translation.
2691 * po/es.po: Updated Spanish translation.
2693 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2695 * Makefile.am: Run "make dep-am".
2696 * Makefile.in: Regenerate.
2697 * doc/Makefile.in: Regenerate.
2698 * config.in: Regenerate.
2699 * po/POTFILES.in: Regenerate.
2701 2002-07-23 Nick Clifton <nickc@redhat.com>
2703 * po/fr.po: Updated French translation.
2705 2002-07-23 Nick Clifton <nickc@redhat.com>
2707 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
2710 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2712 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
2713 instead of S_IS_EXTERN.
2714 (md_estimate_size_before_relax): Likewise.
2715 (mips_fix_adjustable): Likewise.
2717 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2719 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
2721 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
2722 Nick Clifton <nickc@redhat.com>
2724 * cond.c (s_ifdef): Treat a referenced but not yet defined
2725 symbol as if it were undefined, in exactly the same way as
2728 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
2729 consider referenced bug not yet defined symbols to be
2732 2002-07-18 Denis Chertykov <denisc@overta.ru>
2733 Frank Ch. Eigler <fche@redhat.com>
2734 Alan Lehotsky <alehotsky@cygnus.com>
2735 John Healy <jhealy@redhat.com>
2736 Jeff Johnston <jjohnstn@redhat.com>
2738 * configure.in: Add ip2k configuraton.
2739 * configure: Regenerate.
2740 * Makefile.am: Add ip2k configuraton.
2741 * Makefile.in: Regenerate.
2742 * configure: Regenerate.
2743 * Makefile.in: Regenerate.
2744 * config/tc-ip2k.c: New file.
2745 * config/tc-ip2k.h: New files.
2746 * NEWS: Mention new support.
2747 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
2748 * doc/Makefile.in: Regenerate.
2749 * doc/all.texi: Set IP2K
2750 * doc/as.texinfo: Add IP2K description.
2751 * doc/c-ip2k.texi: New file.
2753 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
2755 * NEWS: Reformat to match style of other NEWS files.
2757 2002-07-17 Jan Hubicka <jh@suse.cz>
2759 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
2761 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2763 * config/tc-z8k.c (build_bytes): Correct order of memset args.
2765 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
2767 * NEWS: Add 'Changes in 2.13'.
2769 2002-07-15 Matt Fredette <fredette@netbsd.org>
2771 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
2773 2002-07-12 Alan Modra <amodra@bigpond.net.au>
2775 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
2776 case with non CODE_64BIT case. Don't warn on "qword ptr" if
2779 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2781 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
2782 (ppc_frob_file_before_adjust): New function.
2783 * config/tc-ppc.h (tc_frob_symbol): Don't define.
2784 (ppc_elf_frob_symbol): Don't declare.
2785 (tc_frob_file_before_adjust): Define.
2786 (ppc_frob_file_before_adjust): Declare.
2788 * config/tc-ppc.c (md_pseudo_table): Warning fix.
2789 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
2792 (ppc_xcoff64): Rename to ppc_obj64.
2793 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
2794 (ppc_set_cpu): Set PPC_OPCODE_32 too.
2795 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
2797 (ppc_target_format): Use ppc_obj64 to select format.
2798 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
2799 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
2800 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
2801 (tc_frob_symbol): Likewise.
2802 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
2803 BFD_DEFAULT_TARGET_SIZE.
2805 (ppc_is_toc_sym): Likewise.
2806 (md_apply_fix3): Likewise.
2807 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
2808 BFD_DEFAULT_TARGET_SIZE.
2809 (ELF_TC_SPECIAL_SECTIONS): Likewise.
2810 (tc_frob_symbol): Likewise.
2812 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2814 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
2815 (mips_ip): Likewise.
2817 2002-07-09 Alan Modra <amodra@bigpond.net.au>
2819 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
2820 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
2821 (md_apply_fix3): Formatting. Remove redundant test.
2822 (tc_gen_reloc): Remove redundant code.
2823 (tc_i386_force_relocation): Delete. Movy body of function to..
2824 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
2826 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
2828 * configure.in: Add hppa-*-openbsd* target, change
2829 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
2831 * configure: Regenerate.
2833 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2835 * config/tc-mips.c (macro): Shift the 32-bit address range
2836 accessible with a lone "lui" down by 32768.
2838 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2840 * config/tc-mips.c (load_address): Use non-trapping "daddu"
2841 instead of "dadd" in address calculations.
2844 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2846 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
2848 (md_assemble): Instead, zap the suffix here.
2850 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
2852 * NEWS: Remove next release number until the release is actually
2855 2002-07-03 Alan Modra <amodra@bigpond.net.au>
2857 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
2859 * Makefile.in: Regenerate.
2861 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2863 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
2864 to symbols in merge sections, even non pc-relative ones.
2866 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
2868 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
2870 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
2872 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
2873 .softregs and .eeprom.
2875 2002-06-28 David O'Brien <obrien@FreeBSD.org>
2877 * NEWS: Note the next release is 2.13.
2879 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
2881 * po/tr.po: New translation imported.
2883 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
2885 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
2886 (ecoff_directive_def): Likewise.
2887 (ecoff_directive_tag): Likewise.
2888 * listing.c (file_info): Likewise.
2889 * hash.c (what): Likewise.
2891 2002-06-25 H.J. Lu <hjl@gnu.org>
2893 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
2894 * Makefile.in: Regenerated.
2896 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
2898 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
2899 (assemble_ppi): Generate warning if the same register is used
2900 twice as destination in the same padd / pmuls instruction.
2902 2002-06-18 Dave Brolley <brolley@redhat.com>
2904 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
2905 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
2906 * configure.in: Support frv-*-*.
2907 * Makefile.am (CPU_TYPES): Add frv.
2908 (TARGET_CPU_CFILES): Add tc-frv.c.
2909 (TARGET_CPU_HFILES): Add tc-frv.h.
2910 (DEPTC_frv_coff): New variable.
2911 (DEPTC_frv_elf): New variable.
2912 (DEPOBJ_frv_coff): New variable.
2913 (DEPOBJ_frv_elf): New variable.
2914 (DEP_frv_coff): New variable.
2915 (DEP_frv_elf): New variable.
2916 * tc-frv.c: New file.
2917 * tc-frv.h: New file.
2919 2002-06-17 Catherine Moore <clm@redhat.com>
2921 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
2923 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
2925 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
2927 2002-06-17 Tom Rix <trix@redhat.com>
2929 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
2931 2002-06-14 H.J. Lu <hjl@gnu.org>
2932 Daniel Jacobowitz <drow@mvista.com>
2934 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
2935 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
2936 * config/tc-mips.c (s_mips_file): Call s_app_file_string
2937 and new_logical_line for the first .file directive.
2938 * read.c (s_app_file_string): New function.
2939 (s_app_file): Call it.
2940 * read.h (s_app_file_string): Add declaration.
2942 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
2944 * configure.in: Remove MIPS_STABS_ELF.
2945 * configure: Regenerated.
2946 * config.in: Regenerated.
2947 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
2949 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
2951 (pdr_seg): Declare unconditionally.
2952 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
2953 (s_mips_end): Likewise. Generate stabs function markers.
2954 (s_mips_ent): Generate stabs function markers.
2955 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
2957 (s_mips_mask): Likewise.
2958 (mips_flag_mdebug): New.
2959 (md_longopts): Add "mdebug" and "no-mdebug".
2960 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
2961 (mips_after_parse_args): Set mips_flag_mdebug.
2962 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
2964 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2966 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
2967 value twice for RELA relocations.
2969 2002-06-12 Ben Elliston <bje@redhat.com>
2971 * symbols.c (resolve_symbol_value): Initialise final_val.
2973 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
2975 2002-06-11 Tom Rix <trix@redhat.com>
2977 * config/tc-ppc.c (ppc_subseg_align): Delete.
2978 (ppc_change_csect): Default csect align is 2.
2979 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
2981 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
2983 * config/tc-avr.c (mcu_types): Update.
2985 2002-06-08 Matt Thomas <matt@3am-software.com>
2987 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
2988 (vax-*-netbsd*): New targets.
2989 * configure: Regenerate.
2990 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
2991 * config/tc-vax.c: Add support for ELF and PIC.
2992 (flag_want_pic): New flag.
2993 (float_cons): Fix prototype.
2994 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
2995 (md_assemble): Introduce a new is_absolute local, and use it
2996 rather than repeating the test. Make fatal errors actually
2997 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
2998 Add support for ELF. Add support for PIC.
2999 (md_convert_frag): Adjust for BFD_ASSEMBLER.
3000 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
3002 (vax_reg_parse): Make the % register prefix mandatory for ELF,
3003 optional for a.out, and not allowed for VMS. Adjust all callers.
3004 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
3005 (md_create_long_jump): Likewise.
3006 (md_undefined_symbol): Likewise.
3007 (md_section_align): Likewise.
3008 (md_shortopts): Allow -k and -K for ELF.
3009 (md_parse_option): Set flag_want_pic if -k or -K.
3010 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
3011 (tc_gen_reloc): New function if BFD_ASSEMBLER.
3012 * config/tc-vax.h (tc_headers_hook): Remove.
3013 (TARGET_FORMAT): Set according to object format and target
3015 (BFD_ARCH, TARGET_ARCH): Define.
3016 (NO_RELOC): Adjust for BFD_ASSEMBLER.
3017 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
3018 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
3019 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
3021 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3023 * Makefile.am: Run "make dep-am".
3024 * Makefile.in: Regenerate.
3026 * as.c: Replace CONST with const.
3027 * write.c: Likewise.
3028 * config/obj-coff.c: Likewise.
3029 * config/tc-a29k.c: Likewise.
3030 * config/tc-arm.c: Likewise.
3031 * config/tc-dlx.c: Likewise.
3032 * config/tc-h8300.c: Likewise.
3033 * config/tc-h8500.c: Likewise.
3034 * config/tc-i370.c: Likewise.
3035 * config/tc-i860.c: Likewise.
3036 * config/tc-i960.c: Likewise.
3037 * config/tc-m68hc11.c: Likewise.
3038 * config/tc-m68k.c: Likewise.
3039 * config/tc-m88k.c: Likewise.
3040 * config/tc-mcore.c: Likewise.
3041 * config/tc-mips.c: Likewise.
3042 * config/tc-ns32k.c: Likewise.
3043 * config/tc-pdp11.c: Likewise.
3044 * config/tc-pj.c: Likewise.
3045 * config/tc-s390.c: Likewise.
3046 * config/tc-sh.c: Likewise.
3047 * config/tc-sparc.c: Likewise.
3048 * config/tc-tahoe.c: Likewise.
3049 * config/tc-tic80.c: Likewise.
3050 * config/tc-v850.c: Likewise.
3051 * config/tc-vax.c: Likewise.
3052 * config/tc-w65.c: Likewise.
3053 * config/tc-z8k.c: Likewise.
3055 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
3057 Based on patch from Matt Green:
3058 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
3059 * config/tc-mips.c (s_mips_file): Renamed from s_file.
3060 (s_mips_loc): New function.
3061 (mips_nonecoff_pseudo_table): Call them.
3062 (append_insn): Call dwarf2_emit_insn.
3064 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3066 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
3068 (file_ase_mips16): New veriable.
3069 (mips_eabi64): Remove.
3070 (CPU_HAS_MIPS16): New define.
3071 (CPU_HAS_MDMX): Fix data type.
3072 (md_begin): Code cleanup. Use file_ase_mips16.
3073 (mips_elf_final_processing): Handle mips16 header flag.
3074 Handle EABI flag without intermediate variable.
3076 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3078 * doc/as.texinfo: Update MIPS documentation.
3080 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3082 * config/tc-mips.c: Add define for $zero register.
3083 (md_begin): Add $zero as alias name for $0.
3084 (insn_uses_reg): Use ZERO define.
3085 (mips_ip): Add $zero as alias name for $0.
3086 (mips16_ip): Likewise.
3087 (s_cplocal): Demand empty rest of input line.
3088 (tc_get_register): Likewise. Add support for $kt0, kt1 register
3089 names. Use ZERO define. Fix input_line_pointer progress.
3091 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3093 * symbols.c: Replace CONST by const throughout.
3094 (symbol_find_exact): Split out from..
3095 (symbol_find_base): ..here.
3096 * symbols.h: Replace CONST by const throughout.
3097 (symbol_find_exact): Declare.
3098 * config/obj-elf.c: #include "struc-symbol.h".
3099 (elf_frob_file): If group name matches an exported symbol, use that
3100 symbol for the signature and ".group" as the section name.
3102 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
3104 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
3107 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
3109 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
3110 and mips_opts.ase_mdmx if they are uninitialized.
3112 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
3114 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
3115 (hppa_force_relocation): Check if a stub just before the start symbol
3116 of the last call_info is reachable before forcing relocation. Fix
3119 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3121 * config/tc-mips.c (mips_after_parse_args): New function.
3122 (md_begin): Move processing of defaults to mips_after_parse_args.
3123 config/tc-mips.h (md_after_parse_args): Define.
3125 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3127 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
3128 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
3129 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
3130 * configure: Regenerate.
3131 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
3134 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3136 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
3138 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3140 * config/obj-elf.c (obj_elf_change_section): Set and check elf
3141 linkonce flag. Print all warnings.
3142 (obj_elf_section): Parse ",comdat" for groups.
3143 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
3144 consistency of comdat flag.
3146 2002-06-02 Richard Henderson <rth@redhat.com>
3148 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
3149 with LITERALs without sequence numbers.
3151 2002-06-01 Richard Henderson <rth@redhat.com>
3153 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
3154 Rename them LITUSE_ALPHA_*.
3156 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
3158 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
3159 accept parentheses enclosed register lists.
3161 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3163 * Makefile.am: Run "make dep-am".
3164 * Makefile.in: Regenerate.
3165 * po/POTFILES.in: Regenerate.
3167 2002-05-31 Graeme Peterson <gp@qnx.com>
3169 * configure.in: Add i386-*-nto-qnx*.
3170 * configure: Regenerate.
3172 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3174 * config/tc-mips.c (mips_ip): Use unsigned long values for
3177 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3179 * config/tc-mips.c (s_cpsetup): Fix initialization of
3180 mips_cpreturn_register and mips_cpreturn_offset.
3182 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3184 * config/tc-mips.c (s_cpsetup): Fix comment.
3186 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3188 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
3189 (mips_ip): Likewise.
3190 (mips16_ip): Likewise.
3191 (tc_get_register): Likewise.
3193 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
3194 Ed Satterthwaite <ehs@broadcom.com>
3196 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
3197 (mips_opts): Initialize "ase_mdmx" member.
3198 (file_ase_mdmx): New variable.
3199 (CPU_HAS_MDMX): New macro.
3200 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
3201 based on command line options and configuration defaults.
3202 (macro_build): Note in comment that use of MDMX in macros is
3203 not currently allowed.
3204 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
3205 "Z" MDMX operand types.
3206 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
3207 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
3209 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
3210 Add support for "-mdmx" and "-no-mdmx" options.
3211 (OPTION_ELF_BASE): Move to accomodate new options.
3212 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
3213 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
3214 file_ase_mdmx was set.
3215 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
3216 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
3219 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3221 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
3222 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
3223 command line switch conforming to gcc conventions.
3224 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
3226 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3228 * config/tc-mips.c (macro_build_jalr): New Function.
3229 (md_begin): NewABI uses big GOTs.
3230 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
3231 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
3232 (load_address): Add some NewABI PIC support.
3234 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
3235 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
3237 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3239 * config/tc-mips.c (load_address): Use mips_gp_register instead
3240 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
3242 (macro): Use mips_gp_register instead of hardcoded value.
3244 2002-05-30 Richard Henderson <rth@redhat.com>
3246 * expr.h (operatorT): Add O_md17..O_md32.
3247 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
3248 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
3249 O_tprelhi, O_tprello, O_tprel): New.
3250 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
3251 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
3252 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
3253 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
3254 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
3255 (md_apply_fix3): Handle TLS relocations.
3256 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
3257 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
3258 associated TLS reloc. Check lituse_tls relocs match up.
3259 (emit_insn): Handle TLS relocations.
3262 * doc/c-alpha.texi: Add docs for tls relocations.
3264 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3266 * config/tc-mips.c (mips_gprel_offset): New variable.
3267 (s_gpvalue): Use it.
3269 2002-05-30 Diego Novillo <dnovillo@redhat.com>
3271 * gas/config/tc-d10v.c (check_resource_conflict): Only check
3272 write-write conflicts.
3273 (md_assemble): Reformat introductory comment.
3274 (parallel_ok): Prevent packing only if the first
3275 instruction cannot be packed.
3277 2002-05-30 Jason Eckhardt <jle@redhat.com>
3278 Tom Rix <trix@redhat.com>
3280 * config/tc-d10v.c (build_insn): Check for immediates.
3282 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3284 * config/tc-mips.c: Replace GP in comments by $gp.
3285 (mips_big_got): Initialize.
3286 (mips_trap): Initialize.
3287 (load_address): Use mips_gp_register instead of hardcoded value.
3288 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
3289 (macro): Use mips_gp_register instead of hardcoded value.
3290 (macro2): Change load_address calls.
3291 (md_pcrel_from): Comment formatting.
3292 (s_cpload): Use mips_gp_register instead of hardcoded value.
3293 (s_cprestore): Likewise. Comment formatting.
3294 (s_gpword): Fix data type.
3295 (s_cpadd): Use mips_gp_register instead of hardcoded value.
3296 (nopic_need_relax): Replace GP in comments by $gp.
3297 (mips_elf_final_processing): Better comment.
3299 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3301 * configure.in: Add DLX configuraton
3302 * Makefile.am: Add DLX configuraton
3303 * configure: Regenerate.
3304 * Makefile.in: Regenerate.
3305 * config/tc-dlx.c: New file.
3306 * config/tc-dlx.h: New files.
3307 * NEWS: Mention new support.
3309 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
3311 * config/obj-coff.c (write_object_file): Add missing semicolon.
3313 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3315 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
3316 by the define. Remove superfluous check of mips_opts.mips16.
3317 (append_insn): Likewise. Canonicalize variable increments.
3318 (macro_build): Canonicalize variable increments.
3319 (macro_build_lui): Likewise.
3320 (load_register): Likewise.
3321 (load_address): Move pointer initialization.
3322 (macro): Move pointer to a more local scope. Canonicalize variable
3323 increments. Better comments. Replace magic constant for RA by the
3325 (macro2): Replace magic constant for RA by the define. Canonicalize
3326 variable increments.
3327 (mips_ip): Canonicalize variable increments.
3328 (mips16_ip): Replace magic constant for RA by the define.
3329 (my_getSmallParser): Canonicalize variable increments/decrements.
3330 (my_getPercentOp): Likewise.
3331 (my_getSmallExpression): Likewise.
3332 (s_align): Likewise.
3333 (s_mipsset): Likewise.
3334 (s_cpsetup): Likewise.
3335 (s_insn): Remove superfluous check of mips_opts.mips16.
3336 (s_mips_stab): Likewise.
3337 (mips_handle_align): Canonicalize variable increments.
3338 (s_mips_ent): Likewise.
3339 (s_mips_end): Add comment.
3341 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
3343 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
3344 * configure: Regenerate.
3346 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3348 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
3349 * Makefile.in: Regenerate.
3350 * dep-in.sed: Reorder to match OBJS in Makefile.am.
3351 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
3352 * configure: Regenerate.
3353 * as.h: Use #include "" instead of <> for local header files.
3354 * flonum-konst.c: Likewise.
3355 * flonum-mult.c: Likewise.
3357 * listing.c: Likewise.
3358 * config/tc-ia64.h: Likewise.
3359 * config/tc-v850.h: Likewise.
3361 2002-05-24 TAMURA Kent <kent@netbsd.org>
3363 * configure.in: Add a target for i386-netbsdpe.
3364 * configure: Regenerate.
3366 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3368 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
3369 (obj_elf_common): Call elf_common.
3370 (obj_elf_tls_common): New function.
3371 (elf_pseudo_tab): Support .tls_common.
3372 (special_sections): Add .tdata and .tbss.
3373 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
3375 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
3376 (obj_elf_parse_section_letters): Include T in error message.
3377 * config/tc-ppc.c (ppc_section_letter): Likewise.
3378 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
3379 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
3381 * config/tc-sparc.c (md_apply_fix3): Likewise.
3382 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
3383 Define them if not BFD_ASSEMBLER.
3384 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
3386 (md_apply_fix3): Add TLS relocs.
3387 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
3388 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
3389 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
3390 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
3391 (ia64_elf_section_letter): Include T in error message.
3392 (md_begin): Support TLS operators.
3393 (md_operand): Likewise.
3394 (ia64_gen_real_reloc_type): Support TLS relocs.
3395 * write.c (adjust_reloc_syms): Don't change symbols in
3396 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
3398 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3400 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
3401 round the relocation up rather than down.
3403 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3405 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
3407 * doc/as.texinfo: Document that the COFF version of .section
3408 ignores the 'a' flag.
3410 2002-05-23 Alan Modra <amodra@bigpond.net.au>
3412 * config/tc-alpha.c (assemble_tokens): Protect use of
3413 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
3415 * write.c (size_seg): Check adjustment to last frag.
3416 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
3418 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
3419 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
3420 (write_object_file): Invoke md_do_align if available, and use
3421 frag_align_code on text sections.
3422 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
3423 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
3424 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
3425 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
3426 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
3429 2002-05-22 H.J. Lu <hjl@gnu.org>
3431 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
3434 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
3436 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
3439 2002-05-22 H.J. Lu <hjl@gnu.org>
3441 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
3442 for one .loc for compiler.
3444 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3446 * config/tc-mips.c (macro): Relax warning, it's toot strict for
3449 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3451 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
3452 Optimize the rotate by zero case.
3454 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
3456 * configure.in: Remove accidental enabling of bfd_gas=yes for
3458 * configure: Regenerate.
3460 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
3462 * app.c: Fix formatting.
3464 * ehopt.c: Likewise.
3466 * input-file.c: Likewise.
3467 * listing.c: Likewise.
3468 * macro.h: Likewise.
3469 * stabs.c: Likewise.
3470 * symbols.c: Likewise.
3472 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3474 * config/obj-generic.c: Delete file.
3475 * config/obj-generic.h: Likewise.
3477 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
3479 * config/tc-avr.c (mcu_types): Update for new devices.
3481 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3483 * config/tc-mips.c (macro): Warn about wrong la/dla use.
3485 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3487 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
3488 worked sometimes by accident. Fix copy&paste comment.
3490 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3492 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
3493 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
3494 (mips_elf_final_processing): Let n32 use .reginfo.
3496 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3498 * config/tc-mips.c (append_insn): Fix too small range of variable.
3500 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
3502 * config/tc-arm.c (arm_cleanup): Remove redundant call to
3503 listing_prev_line().
3505 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
3507 * config/tc-arm.c (md_assemble): Remove redundant call to
3510 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
3513 * stabs.c (s_stab_generic): Fix grammatical error in warning
3516 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3518 * write.c (subsegs_finish): Don't specially align last subseg.
3520 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
3522 * stabs.c (s_stab_generic): Warn about a description field that is
3525 * config/obj-coff.c: Fix compile time warnings when compiling
3526 without BFD_ASSEMBLER defined.
3529 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
3531 (md_pcrel_from_section): Use md_pcrel_from().
3533 2002-05-11 Bruno Haible <bruno@clisp.org>
3535 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
3536 by dwarf2_directive_loc, instead of calling dwarf2_where.
3538 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
3540 * config/obj-coff.h: Fix formatting.
3541 * config/tc-mcore.c: Likewise.
3542 * config/tc-mn10300.c: Likewise.
3543 * config/tc-openrisc.c: Likewise.
3544 * config/tc-or32.c: Likewise.
3545 * config/tc-pdp11.c: Likewise.
3546 * config/tc-ppc.c: Likewise.
3547 * config/tc-ppc.h: Likewise.
3548 * config/tc-sh64.c: Likewise.
3549 * config/tc-sh.c: Likewise.
3550 * config/tc-tic54x.c: Likewise.
3551 * config/tc-xstormy16.c: Likewise.
3552 * config/tc-xstormy16.h: Likewise.
3554 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
3556 * config/obj-coff.c: Fix formatting.
3557 * config/obj-elf.c: Likewise.
3558 * config/tc-alpha.c: Likewise.
3559 * config/tc-arm.c: Likewise.
3560 * config/tc-d10v.c: Likewise.
3561 * config/tc-d30v.c: Likewise.
3562 * config/tc-h8300.c: Likewise.
3563 * config/tc-hppa.c: Likewise.
3565 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3567 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
3568 reloc when no_cond_jump_promotion.
3570 2002-05-08 Jim Wilson <wilson@redhat.com>
3572 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
3573 current variable part of frag.
3575 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
3577 * config/tc-mmix.c: Fix formatting.
3578 * config/tc-mmix.h: Likewise.
3580 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3582 * configure: Regenerate.
3584 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
3586 * config/tc-m68k.c: Fix formatting.
3588 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
3590 * Makefile.am: Honour DESTDIR.
3591 * Makefile.in: Regenerate.
3593 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
3595 * config/tc-ia64.c: Fix formatting.
3596 * config/tc-ia64.h: Likewise.
3598 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
3600 * config/tc-mips.c: Fix formatting.
3601 * config/tc-s390.c: Likewise.
3602 * config/tc-s390.h: Likewise.
3604 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
3606 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
3607 information for instructions.
3609 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
3611 * as.h: Fix formatting.
3614 * dwarf2dbg.c: Likewise.
3615 * frags.h: Likewise.
3617 * macro.c: Likewise.
3619 * stabs.c: Likewise.
3620 * symbols.c: Likewise.
3622 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3624 * app.c (mri_pseudo): Only declare for TC_M68K.
3626 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
3627 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
3628 BFD_RELOC_16_BASEREL.
3629 (md_assemble): Likewise.
3630 (md_apply_fix3): Likewise.
3632 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
3634 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
3635 zero into an add of zero - it is not the same.
3637 2002-05-01 Arati Dikey <aratid@kpit.com>
3639 * tc-sh.c (get_specific): Generate warning if the same
3640 destination register is used in parallel instructions.
3642 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
3644 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
3646 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3648 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
3649 backwards to prevent cascading errors.
3651 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3653 * configure.in: Add support for powerpc-*-windiss.
3654 * configure: Regenerated.
3656 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3658 * config/tc-s390.c (md_parse_option): Formatting.
3660 * config/tc-i386.c: Formatting fixes, add missing space in error
3663 2002-04-24 Christian Groessler <chris@groessler.org>
3665 * config/tc-z8k.c (build_bytes): Add support for new cases:
3666 CLASS_IGNORE and ARG_NIM4.
3667 (md_assemble): Prevent destruction of input_line_pointer if
3668 get_operands returns failure.
3670 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3672 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
3673 instructions to be generated by macros.
3675 2002-04-24 Andreas Schwab <schwab@suse.de>
3677 * config/tc-i386.c (output_jump, output_disp)
3678 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
3680 (md_apply_fix3): Remember addend value for rela relocations.
3681 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
3683 2002-04-22 Chris Demetriou <cgd@broadcom.com>
3685 * config/tc-mips.c (macro_build): Add close-parenthesis missing
3686 from previous change.
3688 2002-04-22 Eric Christopher <echristo@redhat.com>
3690 * config/tc-mips.c (macro_build): Add warning if macro instructions
3691 are expanded into a branch delay slot.
3693 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
3695 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
3696 numbers, gdb relies on them to detect the start of the prologue.
3698 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
3700 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
3701 symbols in merge sections.
3703 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3705 * as.c (main): Don't reference _bfd_chunksize.
3707 2002-04-15 Tom Rix <trix@redhat.com>
3709 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
3710 symbols in merge sections.
3712 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
3714 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
3715 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
3716 argument for the precision.
3717 (gen_to_words): Update accordingly.
3719 2002-04-10 Alan Modra <amodra@bigpond.net.au>
3721 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
3722 BFD_VERSION_STRING unavailable.
3723 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
3725 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
3727 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
3728 symbol_used_in_reloc_p is true.
3730 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
3733 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3735 * dep-in.sed: Cope with absolute paths.
3736 * Makefile.am (dep.sed): Subst TOPDIR.
3738 * Makefile.in: Regenerate.
3740 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3742 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
3743 (mips_ip): Remove unused variable.
3744 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
3745 unsigned char with bfd_byte.
3746 (s_file): Remove unused variable.
3747 (s_mips_ent): Likewise.
3749 2002-04-03 Tom Rix <trix@redhat.com>
3751 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
3753 (find_opcode): Fix warning in as_warn.
3754 * config/tc-d10v.h: Update Copyright.
3756 2002-04-03 Alan Matsuoka <alanm@redhat.com>
3757 Tom Rix <trix@redhat.com>
3759 From Jeff Knaggs <jknaggs@redhat.com>
3760 * config/tc-d10v.c (check_resource_conflict): New function to
3761 check for resource conflicts.
3763 From Jason Eckhardt <jle@redhat.com>
3764 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
3766 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
3767 reserved control registers is used.
3768 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
3771 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
3772 * tc-d10v.c (parallel_ok): Prevent packing only if the first
3773 instruction cannot be packed.
3775 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
3776 * gas/config/tc-d10v.c (check_resource_conflict): Only check
3777 write-write conflicts.
3778 (md_assemble): Reformat introductory comment.
3779 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
3782 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3784 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
3785 O_logical_not>): Derive final_seg from add_symbol.
3786 <O_multiply..O_logical_or>: More final_seg twiddles.
3788 2002-04-01 Jessica Han <jessica@cup.hp.com>
3790 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
3793 2002-03-27 Andreas Schwab <schwab@suse.de>
3795 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
3796 field for pc-relative fixups.
3797 (output_disp): Likewise.
3798 (md_estimate_size_before_relax): Likewise.
3799 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
3800 pc-relative fixups in 64bit mode.
3802 2002-03-22 Alan Modra <amodra@bigpond.net.au>
3804 * config/te-aix5.h: Typo fix.
3806 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3808 * Makefile.am: Run "make dep-am".
3809 * Makefile.in: Regenerate.
3810 * doc/Makefile.in: Regenerate.
3812 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
3814 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
3815 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
3817 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
3819 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
3820 the EXTENDED bit here; report the estimate according to the
3823 2002-03-18 Tom Rix <trix@redhat.com>
3825 * configure.in: Add AIX 5 support.
3826 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
3827 * config/te-aix5.h: New file. AIX 5 support.
3828 * configure: Regenerate.
3830 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3832 * po/fr.po: Updated version.
3834 2002-03-16 Andreas Jaeger <aj@suse.de>
3836 * doc/c-mips.texi (Machine Dependencies): Add new node.
3838 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
3840 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
3841 (mips_opts): Initialize "ase_mips3d" member.
3842 (file_ase_mips3d): New variable.
3843 (CPU_HAS_MIPS3D): New macro.
3844 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
3845 based on command line options and configuration defaults.
3846 (macro_build, mips_ip): Accept MIPS-3D instructions if
3847 mips_opts.ase_mips3d is set.
3848 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
3849 Add support for "-mips3d" and "-no-mips3d" options.
3850 (OPTION_ELF_BASE): Move to accomodate new options.
3851 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
3852 (mips_elf_final_processing): Add a comment indicating that a
3853 MIPS-3D ASE ELF header flag should be set, when one exists.
3854 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
3855 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
3856 nomips3d" directives.
3858 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
3860 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
3861 a weak symbol in same section to be within reach.
3863 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3865 * po/fr.po: Updated version.
3867 2002-03-12 Andreas Schwab <schwab@suse.de>
3869 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
3870 body record so that an error is given for misplaced .save
3873 2002-03-09 Alan Modra <amodra@bigpond.net.au>
3875 * config/tc-i386.h (REX_OPCODE): Define.
3876 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
3877 (rex_byte): typedef to int.
3878 * config/tc-i386.c: Group prototypes and vars together.
3879 Formatting fixes. Remove occurrences of "register" keyword.
3882 (mode_from_disp_size): Add INLINE keyword to prototype.
3883 (fits_in_signed_byte): Likewise.
3884 (fits_in_unsigned_byte): Likewise.
3885 (fits_in_unsigned_word): Likewise.
3886 (fits_in_signed_word): Likewise.
3887 (fits_in_unsigned_long): Likewise.
3888 (fits_in_signed_long): Likewise.
3889 (type_names): Constify.
3890 (intel_float_operand): Constify param.
3891 (add_prefix): Use REX_OPCODE.
3892 (md_assemble): Likewise. Modify for changed rex_byte.
3893 (parse_insn): Split out of md_assemble.
3894 (parse_operands): Likewise.
3895 (swap_operands): Likewise.
3896 (optimize_imm): Likewise.
3897 (optimize_disp): Likewise.
3898 (match_template): Likewise.
3899 (check_string): Likewise.
3900 (process_suffix): Likewise.
3901 (check_byte_reg): Likewise.
3902 (check_long_reg): Likewise.
3903 (check_qword_reg): Likewise.
3904 (check_word_reg): Likewise.
3905 (finalize_imm): Likewise.
3906 (process_operands): Likewise.
3907 (build_modrm_byte): Likewise.
3908 (output_insn): Likewise.
3909 (output_branch): Likewise.
3910 (output_jump): Likewise.
3911 (output_interseg_jump): Likewise.
3912 (output_disp): Likewise.
3913 (output_imm): Likewise.
3915 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
3917 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
3919 2002-03-06 Alan Modra <amodra@bigpond.net.au>
3921 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
3922 relocs except when BFD64.
3924 * write.c (number_to_chars_bigendian): Don't abort when N is
3925 larger than sizeof (VAL).
3926 (number_to_chars_littleendian): Likewise.
3928 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3930 * config/tc-hppa.c (md_apply_fix3): Add cast.
3931 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
3934 2002-03-05 Paul Koning <pkoning@equallogic.com>
3936 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
3937 (parse_ac5): New function for parsing float regs in float operand.
3938 (parse_expression): Remove attempt to make literals be octal.
3939 (parse_op_no_deferred): Support float literals.
3940 (parse_op): Reject attempts to refer to float regs.
3941 (parse_fop): New function, like parse_op but for float operand.
3942 (md_assemble): Add cases to parse float operands. Also fix
3943 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
3945 2002-03-04 H.J. Lu <hjl@gnu.org>
3947 * config/obj-elf.c (special_section): Add .init_array,
3948 .fini_array and .preinit_array.
3950 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
3951 .init_array and .fini_array.
3953 2002-03-01 Jakub Jelinek <jakub@redhat.com>
3955 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
3957 (obj_frob_symbol): Copy visibility.
3959 2002-02-28 Jakub Jelinek <jakub@redhat.com>
3961 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
3963 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
3965 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
3967 * po/es.po: Updated.
3969 2002-02-26 Chris Demetriou <cgd@broadcom.com>
3971 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
3972 only, undo the changes made on 2001-06-08, with the
3973 effect being that common or extern symbols are
3974 adjusted for embedded-PIC, but weak symbols are not.
3975 (md_estimate_size_before_relax: Likewise, with the effect
3976 that extern symbols are treated the same as weak symbols
3977 only if not embedded-PIC.
3978 (mips_fix_adjustable) Likewise, with the effect that
3979 weak or extern symbols are not adjusted for embedded-PIC.
3980 (md_apply_fix3): Tweak so that the case where value is zero
3981 is handled more correctly for embedded-PIC code.
3983 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
3985 * doc/as.texinfo (Overview): Add missing @ifset IA64
3987 * configure.in (LINGUAS): Add es.po.
3988 * configure: Regenerate.
3989 * po/es.po: New file.
3991 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3993 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
3994 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
3995 and NO_PIC cases. Code cleanup.
3996 (macro2): Fix handling of 64bit register loads.
3998 2002-02-25 David Mosberger <davidm@hpl.hp.com>
4000 * doc/as.texinfo: Add entry for IA64.
4001 * doc/c-ia64.texi: New file.
4003 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4005 * config/tc-hppa.c: Update copyright date.
4007 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
4008 Remove references to chip manufacturers.
4009 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
4011 (md_show_usage): Remove references to chip manufacturers. Mention
4013 (md_begin): Test power4 opcode flag bits.
4015 2002-02-22 David Mosberger <davidm@hpl.hp.com>
4017 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
4018 count exceeds prologue count.
4019 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
4020 (unwind.label_prologue_count): New member.
4022 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
4024 (get_saved_prologue_count): New function.
4025 (save_prologue_count): New function.
4026 (free_saved_prologue_count): New function.
4027 (dot_label_state): Record state label by calling save_prologue_count().
4028 (dot_copy_state): Restore prologue count by calling
4029 get_saved_prologue_count().
4030 (generate_unwind_image): Free up list of saved prologue
4031 counts by calling free_saved_prologue_counts().
4033 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
4035 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
4036 function declarations.
4038 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
4040 * NEWS: Note that GASP is now deprecated.
4041 * Makefile.am: Do not build gasp-new by default.
4042 * Makefile.in: Regenerate.
4043 * doc/Makefile.am: Do not install gasp.info.
4044 * doc/Makefile.in: Regenerate.
4045 * gas/gasp.texi: Note that gasp is now deprecated.
4047 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
4049 * NEWS: Mark 2.12 branch.
4051 2002-02-19 Tom Tromey <tromey@redhat.com>
4053 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
4055 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4057 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
4060 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4062 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
4063 Make bit size independent of architecture switch.
4064 (md_begin): Add warning for -m64 with -Aesa.
4065 (s390_md_end): Use renamed architecture defines.
4067 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
4069 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
4071 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
4073 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
4076 2002-02-15 Chris Demetriou <cgd@broadcom.com>
4078 * config/tc-mips.c (md_estimate_size_before_relax): Really
4079 make sure we treat weak like extern only for ELF. (Fixes
4080 patch from 2001-07-25.)
4082 2002-02-15 Ben Elliston <bje@redhat.com>
4084 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
4087 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
4089 * NEWS: Mention support for MMIX.
4091 2002-02-13 Chris Demetriou <cgd@broadcom.com>
4093 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
4094 a sequence of indpendent 'if' statements for easier debugging
4095 and future modification.
4097 2002-02-13 Matt Fredette <fredette@netbsd.org>
4099 * config/tc-m68k.c (md_show_usage): No longer display a
4100 hard-coded "68020" for the default CPU, instead display the
4101 canonical name of the true, configured default CPU.
4102 (m68k_elf_final_processing): Mark objects for sub-68020
4103 CPUs with the new EF_M68000 flag.
4105 2002-02-13 Andreas Schwab <schwab@suse.de>
4107 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
4108 pc-relative relocations to merge sections in 64-bit mode.
4110 2002-02-13 Ben Elliston <bje@redhat.com>
4112 * NEWS: Document floating point number handling in gasp.
4113 * gasp.c: Include <assert.h> and "xregex.h".
4114 (is_flonum): New function.
4115 (chew_flownum): Likewise.
4116 (change_base): Consume flonums from the input, where possible.
4117 * doc/gasp.texi (Constants): Document floating point numbers.
4119 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4121 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
4122 that implicitly use LR and RR selectors.
4124 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4126 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
4127 and `epsw' as available on AM33 and above only.
4128 (other_register_name): Add logic to handle machine type encoded in
4131 2002-02-11 Tom Rix <trix@redhat.com>
4133 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
4136 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
4138 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
4141 2002-02-11 Jan Hubicka <jh@suse.cz>
4143 * i386.c (md_assemble): Support 32bit address prefix.
4144 (i386_displacement): Likewise.
4145 (i386_index_check): Accept 32bit addressing in 64bit mode.
4147 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4149 * config/tc-sh.c (dot): Removed unused function.
4151 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4153 * Makefile.am: "make dep-am".
4154 * Makefile.in: Regenerate.
4155 * aclocal.m4: Regenerate.
4156 * config.in: Regenerate.
4157 * configure: Regenerate.
4158 * doc/Makefile.in: Regenerate.
4160 2002-02-10 Richard Henderson <rth@redhat.com>
4162 * doc/c-alpha.texi: New file.
4163 * doc/Makefile.am (CPU_DOCS): Add it.
4164 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
4166 2002-02-09 Richard Henderson <rth@redhat.com>
4168 * config/tc-alpha.c (O_samegp): New.
4169 (USER_RELOC_P): Include it.
4170 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
4171 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
4172 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
4173 (alpha_validate_fix): New.
4174 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
4176 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
4178 * doc/c-cris.texi: New.
4179 * doc/all.texi: @set CRIS.
4180 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
4181 Include c-cris.texi.
4182 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
4183 * doc/Makefile.in: Regenerate.
4185 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4187 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
4188 determine if a number is a sign-extended 32-bit number.
4189 (load_register): Use IS_SEXT_32BIT_NUM.
4190 (macro): Check if load/store macro handling is using a
4191 constant 32-bit address on 64-bit address systems, and if
4192 so optimize the generation of that address.
4194 2002-02-08 Richard Henderson <rth@redhat.com>
4196 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
4197 we've eliminated all foreign relocation types yet.
4198 (alpha_fix_adjustable): Likewise.
4200 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4202 Contribute sh64-elf.
4203 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4204 Stephen Clarke <Stephen.Clarke@st.com>
4205 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
4206 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
4207 * config/tc-sh.c (md_relax_table): Added default sizes for
4208 non-PC-relative UNDEF_MOVI, and relaxation sequences for
4209 MOVI_16, MOVI_32 and MOVI_48.
4210 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
4211 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
4213 (shmedia_md_estimate_size_before_relax): Remove redundant
4214 blocks. Set fragP->fr_var even if relaxation type unchanged.
4215 Retain UNDEF_MOVI until expression decays to number.
4216 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
4217 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
4218 relocation types. Take fixP->fx_addnumber into account too.
4219 (shmedia_md_apply_fix): Likewise.
4220 (shmedia_md_convert_frag): Likewise.
4221 (shmedia_build_Mytes): Likewise.
4222 (sh64_consume_datalabel): Complain about nested datalabel.
4223 Support PIC relocs. Call sh_parse_name.
4224 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
4225 in tc-sh.h to SHmedia reloc types.
4226 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
4227 MOVI_GOTPC): New relaxation constants.
4228 (md_relax_table): Introduce relaxation directives for PIC-related
4230 (sh_PIC_related_p): Handle datalabel.
4231 (sh_check_fixup): Choose SH5 PIC relocations.
4232 (sh_cons_fix_new): Added BDF_RELOC_64.
4233 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
4234 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
4235 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
4236 current ISA is SHmedia, get 7 bytes.
4237 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
4238 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
4240 * config/tc-sh64.c (shmedia_apply_fix): Rename to
4241 shmedia_apply_fix3 and make void.
4242 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
4243 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
4245 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
4246 * config/tc-sh64.h (md_parse_name): Take &c as argument.
4247 2001-03-14 DJ Delorie <dj@redhat.com>
4248 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
4249 * doc/Makefile.in(CPU_DOCS): Ditto.
4250 * doc/c-sh64.texi: New file.
4251 * doc/as.texinfo: Add SH64 support.
4252 2001-03-13 DJ Delorie <dj@redhat.com>
4253 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
4254 A_REUSE_PREV so that its purpose is more obvious.
4255 (shmedia_build_Mytes): Ditto.
4256 2001-03-07 DJ Delorie <dj@redhat.com>
4257 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
4259 (sh64_vtable_inherit): Ditto.
4260 (strip_datalabels): New, strip "datalabel" from given line.
4261 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
4263 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
4264 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
4266 (shmedia_build_Mytes): ... to here.
4267 2001-03-06 DJ Delorie <dj@redhat.com>
4268 * config/tc-sh.c: Remove sh64-specific uaquad now that there
4270 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
4271 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
4272 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
4273 address by one in call to dwarf2_emit_insn.
4274 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
4275 Implement ".abi" pseudo and correct .cranges descriptors. Correct
4276 alignment handling broken by imported changes.
4277 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
4278 (sh64_handle_align): Declare.
4279 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
4280 (sh64_max_mem_for_rs_align_code): Declare.
4281 (enum sh64_isa_values): Moved here from tc-sh64.c.
4282 (md_do_align): Define.
4283 (sh64_do_align): Declare.
4284 (struct sh64_tc_frag_data): New.
4285 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
4287 (TC_FRAG_INIT): Change to set new datatype.
4288 (struct sh64_segment_info_type): Rename member
4289 last_flushed_location to last_contents_mark. All users changed.
4290 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
4291 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
4292 * config/tc-sh.c (md_pseudo_table): Add ".abi".
4293 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
4294 of unsetting seen_insn.
4295 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
4296 call sh64_update_contents_mark.
4297 (sh_handle_align): Remove HAVE_SH64-conditioned code.
4298 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
4299 enum sh64_isa_values.
4300 (sh64_set_contents_type): Drop segT parameter. All callers changed.
4301 (emitting_crange): Boolean guard moved to file scope from function
4302 scope in sh64_set_contents_type.
4304 (sh64_update_contents_mark): New; most split out from
4305 sh64_flush_pending_output.
4306 (shmedia_md_end): Call sh64_update_contents_mark. Set
4307 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
4308 (sh64_do_align): New function.
4309 (sh64_max_mem_for_rs_align_code): New function.
4310 (sh64_handle_align): Rename from shmedia_do_align. Make
4311 non-static. Add head comment. Emit zero bytes for n bytes modulo
4312 four. Change return-type to void.
4313 (shmedia_elf_new_section): Remove.
4314 (shmedia_md_assemble): Call sh64_update_contents_mark.
4315 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
4316 new frag. Call sh64_update_contents_mark after making the new
4318 (sh64_flush_pending_output): Just call sh64_update_contents_mark
4319 and sh_flush_pending_output.
4320 (sh64_flag_output): Also call md_flush_pending_output, but add
4321 condition on not emitting_crange.
4322 (sh64_tc_cons_fix_new): Remove.
4323 2001-01-12 Nick Clifton <nickc@redhat.com>
4324 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
4325 alignment handling scheme imported from sourceware.
4326 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
4327 * config/tc-sh64.h (TARGET_FORMAT): Define.
4328 (sh64_target_format): Prototype.
4329 * config/tc-sh64.c (sh64_target_mach): New function.
4330 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
4331 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
4332 zero_address_frag instead of copying the frag of the symbol.
4333 (shmedia_frob_file_before_adjust): Ditto.
4334 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
4335 to valueT to remove signedness.
4336 (shmedia_md_convert_frag): Add parameter final. Rename parameter
4337 headers to output_bfd. Do not evaluate symbols if final is false;
4339 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
4340 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
4341 to the current frag, call shmedia_md_convert_frag to emit fixups
4342 and make frag_wane neutralize the frag. Update comments.
4343 * config/tc-sh.c (md_convert_frag): Change caller of
4344 shmedia_md_convert_frag.
4345 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4346 * config/tc-sh64.h: Tweak comments and correct formatting.
4347 * config/tc-sh64.c: Ditto.
4348 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
4349 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
4350 for the no-relocation case.
4351 (shmedia_check_limits): Fix range check being off-by-one for PTA.
4352 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
4354 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
4356 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
4357 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
4359 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
4361 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4362 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
4363 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
4364 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
4365 al>: Set lowest bit of field to relocate to 1 and rest to empty,
4366 if reloc is emitted.
4367 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
4368 New options plus bugfixes.
4369 * config/tc-sh.c (md_longopts): New options "-no-expand" and
4371 (md_parse_option): Handle new options.
4372 (md_show_usage): Add blurb for new options.
4373 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
4374 (sh64_expand, sh64_pt32): New variables.
4375 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
4376 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
4377 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
4378 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
4379 <resolved previously-pc-relative relocs>: Handle
4380 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
4381 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
4382 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
4383 points to SHcompact code.
4384 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
4385 SH64PCREL16)>: Check that ISA of what operand points at and
4386 PTA/PTB matches, or emit error.
4387 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
4388 SHMEDIA_BFD_RELOC_PT.
4389 (shmedia_immediate_op): If pcrel, emit fixup also for constant
4391 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
4392 condition for MOVI expansion.
4393 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
4394 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
4396 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
4398 (sh64_target_format): Error-check setting of sh64_pt32 and
4399 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
4400 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
4401 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
4402 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
4403 * config/tc-sh64.c: Improve comments.
4404 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
4405 not say the linker will check correctness of PTA/PTB expansion.
4406 (shmedia_md_end): Make non-static.
4407 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
4409 * config/tc-sh.c (sh_finalize): Remove.
4410 * config/tc-sh.h (md_end): Do not define.
4411 Remove prototype for sh_finalize.
4412 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4413 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
4414 sh64_section_data container when storing section type in tdata
4415 field in elf_section_data.
4416 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
4418 * Makefile.am: Update dependencies.
4419 * Makefile.in: Regenerate.
4420 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
4421 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
4422 dwarf2_emit_insn call with test on debug_type.
4423 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4424 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
4425 CRT_SH5_ISA32 sticky for 64-bit.
4426 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4427 Generate .crange sections when switching ISA mode or emitting
4428 constants in same section as code.
4429 * config/tc-sh64.c: Reformat structure definitions.
4430 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
4432 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
4433 to emit a .cranges descriptor when contents type changes. Only
4434 emit error if changing contents type and -no-mix is in effect.
4435 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
4436 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
4437 (shmedia_md_end): Set sh64_end_of_assembly. Pass
4438 sh64_flush_last_crange over sections.
4439 When checking main symbol of datalabel symbol, check for
4440 STO_SH5_ISA32, not ISA type of section in definition.
4441 (shmedia_frob_file_before_adjust): Check main symbol for
4442 STO_SH5_ISA32; don't check ISA type of section in definition.
4443 (shmedia_frob_section_type): Adjust for .cranges; set section flag
4444 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
4445 .cranges entries have been output.
4446 (shmedia_elf_new_section): Just call md_flush_pending_output.
4447 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
4448 fix. Do not set tc_segment_info_data.in_code for section. Call
4449 sh64_set_contents_type for SHmedia code.
4450 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
4451 false. Call md_flush_pending_output.
4452 (sh64_target_format): Check that -no-mix and
4453 -shcompact-const-crange are used in sane combination with other
4455 (shmedia_md_pcrel_from_section): Check type of fix for how to
4457 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
4458 not ISA type of section in definition.
4459 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
4460 hold contents-type state.
4461 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
4462 (sh64_flush_pending_output): Declare.
4463 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
4464 (sh64_tc_cons_fix_new): Declare.
4465 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
4466 call sh64_flag_output.
4467 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
4468 call sh64_set_contents_type to mark SHcompact code and set
4470 (md_longopts): New options "-no-mix" and
4471 "-shcompact-const-crange".
4472 (md_parse_option): Handle new options.
4473 (md_show_usage): Add blurb for new options.
4474 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
4475 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
4476 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
4477 (sh64_last_insn_frag): New.
4478 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
4479 to get frag for insn opcode for generating fixups; do not assume it
4481 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
4483 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
4485 (TC_FRAG_TYPE): Define as fragS *.
4486 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
4487 (sh64_last_insn_frag): Declare.
4488 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
4489 not == NULL before dereferencing.
4490 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4491 Get rid of BFD section flag and EF_SH64_ABI64.
4492 * config/tc-sh64.c (shmedia_frob_section_type): Use
4493 elf_section_data (sec)->tdata, not a specific BFD section flag, to
4494 communicate the section as containing SHmedia code. Describe why.
4495 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
4496 EF_SH64 regardless of ABI.
4497 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
4498 in error message. Handle resolved expressions for
4499 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4500 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
4501 (shmedia_check_limits): Handle BFD_RELOC_64.
4502 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
4503 a STO_SH5_ISA32 symbol, only the BFD value.
4504 2000-12-11 Ben Elliston <bje@redhat.com>
4505 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
4506 dwarf2_generate_asm_lineno.
4507 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
4508 Handle PC-relative MOVI expansions with assembler relaxation.
4509 Generate PC-relative relocs from 16-bit PC-relative expressions.
4510 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
4511 (shmedia_md_pcrel_from_section): ...here.
4512 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
4513 turned completely resolved. Adjust relocation type for 16-bit
4514 immediate operands that has turned PC-relative. Adjust back for
4515 MD_PCREL_FROM_SECTION being applied twice.
4516 (shmedia_md_convert_frag): Always emit reloc for expression with
4517 global or weak symbol. Handle relaxation result for PC-relative
4519 (shmedia_md_estimate_size_before_relax): An expression with a weak
4520 or global symbol can not be relaxed. Break out tests for
4521 relaxable symbol into variable sym_relaxable.
4522 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
4523 UNDEF_MOVI)>: Break out any PC-relative expression and change
4525 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
4527 <case A_IMMS16>: Fix typo for initial minor relaxation type of
4528 MOVI expansion. If X_op_symbol of the immediate expression is
4529 set, make an expression symbol for the argument to frag_var.
4530 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
4532 (END): Adjust for new relaxations.
4533 (md_relax_table): Add entries for new relaxations.
4534 2000-12-07 Ben Elliston <bje@redhat.com>
4535 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
4536 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4537 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
4538 SHORI operand offsets in PT/PTA/PTB expansions.
4539 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4540 Implement DataLabel semantics.
4541 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
4542 shmedia_frob_file_before_adjust.
4543 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
4544 (DATALABEL_SUFFIX): Define.
4545 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
4546 symbol list to update "datalabel" symbols to their main symbol
4548 (shmedia_frob_file_before_adjust): New.
4549 (sh64_adjust_symtab): For remaining datalabel symbols, set to
4550 undefined and set STT_DATALABEL.
4551 (sh64_frob_label): Initialize TC symbol field.
4552 (sh64_consume_datalabel): Actually implement semantics. New
4553 parameter operandf, call it instead of expression.
4554 (sh64_exclude_symbol): New.
4555 * config/tc-sh64.h (md_parse_name): Pass on the function operand
4556 to sh64_consume_datalabel.
4557 (tc_symbol_new_hook): Define to tc_frob_symbol.
4558 (TC_SYMFIELD_TYPE): Define to symbolS *.
4559 (tc_frob_symbol): Define to call sh64_exclude_symbol.
4560 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
4561 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
4563 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
4564 generating dwarf2 debug information.
4565 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4566 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
4567 elf64-sh64 for the 64-bit ABI.
4568 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
4570 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4571 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
4573 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
4574 * config/tc-sh64.c: Tweak comments, formatting and error messages.
4575 (enum sh64_abi_values): New type.
4576 (enum sh64_isa_values): New type.
4577 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
4578 (seen_shcompact_mode, seen_shmedia_mode): Delete.
4579 (sh64_abi): Replace shmedia_64.
4580 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
4581 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
4582 (s_sh64_mode): Check validity for this target.
4583 (sh64_target_format): Initialize defaults for ISA and ABI.
4584 Fallback to old object format if no SH64 ISA or ABI has been
4586 * config/tc-sh.c (md_parse_option): Check combinations for errors.
4587 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
4588 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
4589 * config/tc-sh64.h: Fix typo in comment.
4590 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
4591 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
4592 <PT fixups for absolute values>: Size will be longest, not
4594 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
4595 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
4596 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
4597 and l1 to hold lowercase of two first characters. Change all
4598 remaining TO_LOWER to tolower.
4599 * config/tc-sh64.c (TO_LOWER): Delete.
4600 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
4601 (md_parse_name): Define.
4602 (sh64_consume_datalabel): Declare.
4603 (DOLLAR_DOT): Define.
4604 * config/tc-sh64.c (shmedia_parse_exp): New.
4605 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
4606 (shmedia_parse_reg): Remove const from src
4608 (shmedia_get_operands): Ditto for args parameter and ptr variable.
4609 (shmedia_md_assemble): Ditto for op_end variable.
4610 (shmedia_get_operand): Ditto for ptr parameter and src variable.
4611 Use shmedia_parse_exp, not parse_exp.
4612 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
4613 parameter. All callers changed.
4614 (shmedia_get_operand): Add shmedia_arg_type parameter. All
4616 (shmedia_parse_reg): Put first two character in local variables.
4617 Use tolower, not TO_LOWER. If no register is found and argtype
4618 indicates a control register, scan shmedia_creg_table
4620 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4621 * Makefile.am (CPU_TYPES): Add sh64.
4622 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
4623 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
4624 Regenerate dependencies.
4625 * Makefile.in: Regenerate.
4626 * configure.in: Add support for sh64-*-elf*.
4627 * configure: Regenerate.
4628 * config/tc-sh64.h: New.
4629 * config/tc-sh64.c: New.
4630 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
4631 .mode, .isa and .uaquad.
4632 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
4633 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
4634 [HAVE_SH64] (END): Define as 10.
4635 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
4636 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
4638 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
4639 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
4640 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
4641 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
4643 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
4644 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
4645 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
4646 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
4647 SHmedia instructions. Handle state-change after switching to
4649 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
4650 (md_parse_option) [HAVE_SH64]: Parse new options.
4651 (md_show_usage) [HAVE_SH64]: Show usage of new options.
4652 (md_convert_frag) [HAVE_SH64] <default>: Call
4653 shmedia_md_convert_frag instead of abort.
4654 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
4655 BFD_RELOC_SH_SHMEDIA_CODE.
4656 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
4657 SHcompact or SHmedia code.
4658 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
4659 shmedia_md_apply_fix instead of abort.
4660 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
4661 result from calling shmedia_md_estimate_size_before_relax instead
4663 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
4665 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
4666 shmedia_init_reloc and do nothing more if it returns non-zero.
4667 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
4668 * po/POTFILES.in: Regenerate.
4669 * po/gas.pot: Regenerate.
4671 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
4673 * config/tc-sh.c (parse_at): Install the correct version of
4676 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
4677 assume fixP->fx_subsy is non-NULL.
4679 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
4681 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
4682 A_DISP_PC_ABS, and adjust it by -4.
4683 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
4685 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
4686 the operand type is not A_DISP_PC_ABS.
4688 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4690 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
4691 common and weak symbols. Handle common and weak symbols as
4692 undefined symbols with regards to GREG handling and merging.
4693 (mmix_frob_file): Ditto.
4695 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4697 * configure.in (hppa-*-netbsd*): New target.
4698 * configure: Regenerate.
4699 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
4701 2002-02-02 Alan Modra <amodra@bigpond.net.au>
4703 * config/tc-v850.c: Add missing prototypes amd use old-style
4704 function definitions.
4705 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
4706 (sdata_section tdata_section, zdata_section, sbss_section,
4707 tbss_section, zbss_section, rosdata_section, rozdata_section,
4708 scommon_section, tcommon_section, zcommon_section,
4709 call_table_data_section, call_table_text_section): Delete.
4710 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
4711 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
4712 v850_call_table_data, v850_call_table_text): Delete.
4713 (struct v850_seg_entry): New.
4714 (v850_seg_table): New.
4715 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
4716 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
4717 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
4718 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
4721 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
4722 recording of alignment.
4723 (md_pseudo_table): Use v850_seg.
4724 (md_begin): Don't init .call_table_data and .call_table_text here.
4725 Set v850_seg_table bss entry.
4727 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4729 Support on-demand global register allocation by passing on
4730 base-plus-offset relocs to the linker.
4731 * config/tc-mmix.c: Tweak and fix typos in comments.
4732 (allocate_undefined_gregs_in_linker): New variable.
4733 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
4734 (md_longopts): Add --linker-allocated-gregs.
4735 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
4736 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
4737 (md_show_usage): Update text for -x. Add text for
4738 --linker-allocated-gregs.
4739 (tc_gen_reloc): Derive default value for addend from val and
4740 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
4741 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
4742 GREG if allocate_undefined_gregs_in_linker.
4743 * doc/as.texinfo (Overview) <Target MMIX options>: Add
4744 --linker-allocated-gregs.
4745 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
4746 --linker-allocated-gregs. Mention that it's implied by -x.
4747 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
4748 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
4750 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
4752 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4754 * Makefile.am: Run "make dep-am"
4755 * Makefile.in: Regenerate.
4757 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4759 * config/tc-or32.c: New file.
4760 * config/tc-or32.h: New file.
4761 * configure.in: Add support for or32 targets.
4762 * configure: Regenerate.
4763 * config/obj-coff.c: Add support for or32 targets.
4764 * config/obj-coff.h: Add support for or32 targets.
4765 * Makefile.am: Add support for or32 targets.
4766 * Makefile.in: Regenerate.
4767 * NEWS: Mention support for OpenRISC.
4768 * doc/Makefile.in: Regenerate.
4769 * po/POTFILES.in: Regenerate.
4770 * po/gas.pot: Regenerate.
4772 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
4774 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
4777 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4779 * config/tc-mips.c (tc_gen_reloc): Arrange for
4780 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
4781 their LO16 parts, even for ELF.
4783 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
4785 * config/tc-i386.c: Protect definitions of true and false
4788 2002-01-28 Jakub Jelinek <jakub@redhat.com>
4790 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
4791 made because of .weak, if they are neither defined nor used in any
4794 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4796 * configure: Regenerated.
4798 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4800 * doc/Makefile.am (install): Depend on install-info.
4801 * doc/Makefile.in: Regenerate.
4803 2002-01-26 Nick Clifton <nick@redhat.com>
4805 * po/fr.po: Updated version
4807 2002-01-24 Kazu Hirata <kazu@hxi.com>
4809 * config/tc-h8300.c (check_operand): Don't print a warning
4810 when a valid 24-bit address is given to a 16-bit address
4813 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
4815 * config/tc-sh.c (sh_elf_suffix): Removed.
4816 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
4817 sh_end_of_match, sh_parse_name): New functions.
4818 (sh_elf_cons): Simplify.
4819 (parse_exp): Reject misplaced PIC operands.
4820 (md_undefined_symbol): Simplify.
4821 (sh_fix_adjustable): Let @GOTOFF be adjusted.
4822 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
4823 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
4824 Complain if subsy remains at the end.
4825 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
4826 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
4828 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
4830 * config/tc-mn10300.c (xr_registers): Move `pc'...
4831 (other_registers): ... here.
4833 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4835 * Makefile.am: Run "make dep-am".
4836 * Makefile.in: Regenerate.
4837 * gas/po/POTFILES.in: Regenerate.
4839 2002-01-21 DJ Delorie <dj@redhat.com>
4841 * config/obj-coff.c (obj_coff_init_stab_section): Make the
4842 stabstr_name allocation permanent, as it will be referenced from
4845 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4847 * configure.in (ia64-*-netbsd*): New target.
4848 * configure: Regenerate.
4850 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
4852 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
4854 <Detailed description, ARM options>: Ditto.
4855 * doc/c-arm.texi (ARM Options): Ditto.
4857 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4859 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
4860 do_mia, do_mar and do_mra respectively.
4861 (do_mav_*): Renamed from do_c_*.
4862 (mav_reg_required_here, mav_parse_offset): Renamed from
4863 cirrus_reg_required_here and cirrus_parse_offset respectively.
4864 (MAV_MODE?): Renamed from CIRRUS_MODE?.
4866 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4867 Keith Walker <keith.walker@arm.com>
4869 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
4870 (insns): Add pattern for bxj instruction.
4871 (do_bxj): New function.
4872 (arm_cpus): Add arm926ej.
4873 (arm_archs): Add armv5tej.
4875 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4877 * doc/c-arm.texi: Add new fpe options to list of supported flags.
4879 2002-01-19 Keith Walker <keith.walker@arm.com>
4881 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
4883 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4885 * NEWS: Mention new ARM command-line options and VFP support.
4887 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
4889 (ARM_CEXT_MAVERICK): Similarly.
4890 (ARM_ANY): Now means any core instruction.
4891 (CPU_DEFAULT): Default to ARM_ANY.
4892 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
4893 (pic_code): Declare for all object types. Make type int.
4894 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
4895 (march_fpu_opt, mfpu_opt): Declare.
4896 (md_longopts): Tidy up conditional definitions.
4897 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
4898 (arm_long_opts): New tables.
4899 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
4900 (arm_parse_extension): New function.
4901 (md_parse_option): Rewrite using new table-driven system.
4902 (md_show_usage): Use new table-driven system.
4903 (md_begin): Calculate cpu_variant from command line option data.
4904 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
4905 command-line options.
4906 * doc/c-arm.texi: Likewise.
4908 2002-01-18 Andreas Jaeger <aj@suse.de>
4910 * as.c (parse_args): Update year.
4912 2002-01-17 Timothy Wall <twall@alum.mit.edu>
4914 * config/tc-tic54x.c (encode_address): Add a more informative
4915 warning about incorrect syntax.
4917 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4919 * po/gas.pot: Regenerate.
4921 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4923 * macro.c (get_any_string): Add no-c-format comment to prevent
4924 confusion when translating string.
4925 * gasp.c (get_any_string): Add no-c-format comment to prevent
4926 confusion when translating string.
4928 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4929 Johannes Stezenbach <js@convergence.de>
4930 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
4931 matched before the shorter ones.
4932 (my_getSmallParser): Fix handling of nested parentheses in
4933 percent_op's. Code cleanup.
4934 (my_getPercentOp): New function, code from my_getSmallParser.
4935 (my_getSmallExpression): Fix handling of closing parentheses.
4936 Code cleanup. Better comments.
4938 2002-01-16 Nick Clifton <nickc@redhat.com>
4940 po/tr.po: New file: Turkish translation.
4941 configure.in (LINGUAS): Add "tr".
4942 configure: Regenerate.
4944 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
4946 Support for VFP instructions
4947 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
4948 (cp_address_required_here): New argument wb_ok. When false, do not
4949 accept write-back forms of addressing. Change all callers.
4950 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
4951 (FPU_VFP_EXT_V2): Define.
4952 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
4953 Define in terms of above.
4954 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
4955 (vfp_reg): New struct.
4956 (vfp_regs): New array of registers.
4957 (insns): Add VFP instructions.
4958 (sn_table): New array of VFP single-precision register names.
4959 (dn_table): New array of VFP double-precision register names.
4960 (all_reg_maps): Add the new register tables.
4961 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
4962 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
4963 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
4964 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
4965 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
4966 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
4967 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
4968 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
4969 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
4970 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
4971 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
4972 (do_vfp_sp_dp_cvt): New functions.
4973 (md_begin): Set soft-float flag for appropriate VFP work.
4974 (md_atof): Handle VFP-format doubles.
4975 (md_parse_option): Handle VFP command-line options.
4976 (md_show_usage): Display VFP command-line options.
4978 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
4980 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
4981 various command line options.
4983 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4985 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
4987 (xstormy16_md_apply_fix3): Do not return a value.
4989 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4991 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
4992 the -EL/-EB option that matches the target's endianness.
4993 (md_parse_option): Likewise.
4995 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4997 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
4998 is not dependent on ARM_BI_ENDIAN.
5000 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5002 * tc-arm.c (all error messages): Normalize capitalization of messages.
5004 * tc-arm.h (md_operand): Delete define.
5005 * tc-arm.c (in_my_get_expression): New static variable.
5006 (my_get_expression): Set and clear it.
5007 (md_operand): New function. If called from my_get_expression
5008 put the error in inst.error.
5009 (output_inst): Now takes argument of instruction being assembled.
5010 Print it out with any error message.
5011 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
5013 (end_of_line): Don't update inst.error if it is already set.
5015 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
5017 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
5018 op that can be translated into a mvn instruction.
5020 2002-01-11 Steve Ellcey <sje@cup.hp.com>
5022 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
5023 setting default md.flags.
5024 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
5025 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
5026 * gas/config/tc-ia64.c (setup_unwind_header): Add support
5027 for 32 bit unwind info blocks.
5028 (generate_unwind_image): Add support for different types
5029 of unwind images (32 bits and/or big-endian).
5030 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
5031 (ia64_target_format): Add support for hpux target formats.
5032 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
5033 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
5034 SHT_FINI_ARRAY elf section types.
5036 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
5038 * tc-arm.c (struct reg_entry): Move before prototypes.
5039 (int_register, cp_register, fp_register): Delete.
5040 (reg_table): Delete. Replaced with ...
5041 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
5042 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
5043 (mav_dspsc_table): ... one table per register set.
5044 (arm_reg_hsh): Delete.
5045 (struct reg_map): New structure.
5046 (all_reg_maps): New array.
5047 (enum arm_reg_type): New enums.
5048 (build_reg_hsh): New function.
5049 (insert_reg_alias): Use hash table passed by caller. Adjust all
5051 (create_register_alias): New function, split out from ...
5052 (md_assemble): ... here.
5053 (md_begin): Build new register hash tables.
5054 (arm_reg_parse): New argument for the hash table to search. Adjust all
5056 (arm_reg_parse_any): New function.
5057 (co_proc_number): Look up the processor number in the processor hash
5059 (cirrus_regtype): Delete.
5060 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
5061 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
5062 (ARM_EXT_MAVERICKsc_register): Delete.
5063 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
5064 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
5066 (do_c_triple_4, do_c_triple_5): Delete.
5067 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
5068 (do_c_quad_6): Delete.
5069 (do_c_quad_6[ab]): New functions.
5070 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
5071 arguments to use new register parsing methods.
5072 (cirrus_reg_required_here): Likewise.
5073 (insns): Reclassify cirrus maverick worker functions.
5074 (cirrus_valid_reg): Delete.
5076 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5078 * configure.in (sh*le): Set cpu_type=sh and endian=little.
5079 (sh*-*-netbsdelf*): New target.
5080 * configure: Regenerate.
5081 * tc-sh.h: Update copyright years.
5082 (TARGET_FORMAT): Add version for TE_NetBSD.
5084 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5086 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
5089 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5091 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
5092 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
5094 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
5096 * tc-mips.c (mips_cprestore_valid): New flag.
5097 (mips_frame_reg_valid): New flag.
5098 (macro) [M_JAL_2]: Check both flags.
5099 [M_JAL_A]: Likewise.
5100 (s_cprestore): Set mips_cprestore_valid.
5101 (tc_get_register): If setting mips_frame_reg, set
5102 mips_frame_reg_valid and clear mips_cprestore_valid.
5103 (s_mips_ent): Clear both flags.
5104 (s_mips_end): Clear both flags.
5106 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5108 * write.c (write_object_file): Make use of bfd_section_list_remove.
5109 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
5110 * config/tc-mmix.c (mmix_frob_file): Likewise.
5112 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5114 * configure.in (i386-*-netbsdelf*): Collapse target into...
5115 (i386-*-netbsd*): ...this. Add support for x86-64.
5116 * configure: Regenerated.
5118 2002-01-03 matthew green <mrg@redhat.com>
5120 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
5122 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5124 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
5127 For older changes see ChangeLog-0001
5133 version-control: never