1 2003-05-18 Jason Eckhardt <jle@rice.edu>
3 * config/tc-i860.c (i860_process_insn): Initialize fc after
6 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
8 * configure.in: Accept i[3-7]86 variants.
9 * configure: Regenerate.
11 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
13 * config/tc-mips.h: Fix comment formatting.
15 2003-05-13 Hans-Peter Nilsson <hp@axis.com>
17 * read.c (old_buffer, old_input, old_limit): Remove variables.
18 (read_a_source_file): Delete label contin.
19 <handling #APP/#NO_APP>: Use an "sb" to push #APP expansion into
20 input as with macros, instead of in separate old_* variables.
21 Zero-terminate string being scrubbed.
23 2003-05-12 Nick Clifton <nickc@redhat.com>
25 * config/tc-xstormy16.c (skipping_fptr): New local variable.
26 (md_assemble): Reset skipping_fptr.
27 (md_operand): If @fptr() is followed by a minus sign, set
28 skipping_fptr and ignore the fptr. If skipping_fptr is set and an
29 @fptr is detected, ignore it and reset skipping_fptr.
31 2003-05-11 Jason Eckhardt <jle@rice.edu>
33 * config/tc-i860.c (MAX_FIXUPS): Define.
34 (struct i860_fi fi[]): New struct.
35 (struct i860_it the_insn): Add above as member and move fields
36 exp, reloc, pcrel and fup into i860_fi.
37 (md_assemble): Replace all instances of exp, reloc, pcrel
38 and fup with fi[].exp, fi[].reloc, fi[].pcrel, fi[].fup.
39 Add a loop to possibly emit multiple fix-ups for each insn.
40 (i860_process_insn): Likewise.
41 (i860_get_expression): Likewise.
42 (md_apply_fix3): Use a bitwise check for OP_IMM_U5, not equality.
44 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
46 * config/tc-s390.c (s390_target_format): Always call init_default_arch.
48 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
50 * config/tc-ia64.c (alias_hash): New.
51 (alias_name_hash): New.
53 (secalias_name_hash): New.
54 (md_pseudo_table): Add "secalias".
55 (md_begin): Initialize alias_hash, alias_name_hash,
56 secalias_hash and secalias_name_hash.
58 (dot_alias): Implement .alias and .secalias directives.
60 (ia64_adjust_symtab): New.
62 (ia64_frob_file): New.
64 * config/tc-ia64.h (ia64_adjust_symtab): New.
65 (tc_adjust_symtab): Defined.
66 (ia64_frob_file): New.
67 (tc_frob_file): Defined.
69 2003-05-07 Dmitry Diky <diwil@mail.ru>
71 * tc-msp430.c: Add missing lines to known cpus list.
73 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
75 * configure.in (MIPS_DEFAULT_ABI): AC_DEFINE.
76 * config/tc-mips.c (mips_after_parse_args): Set mips_abi to it.
77 * config.in, configure: Rebuilt.
79 2003-05-05 H.J. Lu <hjl@gnu.org>
81 * config/tc-mips.c (tc_gen_reloc): Add addend just once if
82 howto->partial_inplace is false.
84 2003-05-05 Daniel Jacobowitz <drow@mvista.com>
86 * config/tc-mips.c (mips_need_elf_addend_fixup): Remove
87 symbol_used_in_reloc_p check.
88 (md_apply_fix3): Remove check for howto->pcrel_offset.
90 2003-05-03 H.J. Lu <hjl@gnu.org>
92 * config/obj-elf.c (obj_elf_parse_section_letters): Make it a
93 fatal error for unknown section attribute.
95 * config/tc-alpha.c (alpha_elf_section_letter): Return -1 for
96 unknown section attribute.
97 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
98 * config/tc-ppc.c (ppc_section_letter): Likewise.
100 * config/tc-ia64.c (ia64_elf_section_letter): Handle 'o'.
101 (ia64_elf_section_type): Accept "unwind".
103 2003-05-02 H.J. Lu <hjl@gnu.org>
105 * read.h (demand_copy_string): New.
107 * config/tc-alpha.c (demand_copy_string): Removed.
109 2003-05-02 Michael Snyder <msnyder@redhat.com>
111 * write.h (FAKE_LABEL_NAME): Allow override
112 (for targets that like eg. a leading dot in a local label).
114 2003-05-02 Nick Clifton <nickc@redhat.com>
116 * config/tc-xstormy16.c (xstormy16_md_apply_fix3): Do not bias the
117 addend with the symbol's value for pc-relative relocations against
118 a defined symbol - this will be done automatically.
120 2003-05-01 H.J. Lu <hjl@gnu.org>
122 * config/obj-elf.c (obj_elf_type): Accept "notype" and
125 2003-05-01 H.J. Lu <hjl@gnu.org>
127 * config/tc-ia64.h (tc_canonicalize_section_name): New.
129 * config/obj-elf.c (obj_elf_section_name): Call
130 tc_canonicalize_section_name if it is defined.
132 2003-05-01 H.J. Lu <hjl@gnu.org>
134 * config/tc-ia64.c (ia64_check_label): New.
135 * config/tc-ia64.h (tc_check_label): New.
137 * read.c (read_a_source_file): Call tc_check_label after
138 creating a user-defined label if defined.
140 2003-05-02 Alan Modra <amodra@bigpond.net.au>
142 * config/tc-ppc.c (md_show_usage): Mention -a32, -a64, -l, -le, -b,
143 -be and split strings to below 509 bytes in length.
145 2003-05-01 Christian Groessler <chris@groessler.org>
147 * expr.h: Fix comments in operatorT typedef.
148 * config/tc-z8k.c: Add 2003 to copyright message.
149 Fold s_segm() and s_unseg() into one function s_segm(parm) which
150 decides by the parameter.
151 (md_begin): Don't set linkrelax. Only set Z8002 default if no
152 command line argument was given to select the intended
154 (get_interrupt_operand): Warn if NOP type code is emitted.
155 (newfix): New parameter 'size', forward it to 'fix_new_exp'.
156 (apply_fix): Call newfix with additional 'size' parameter.
157 (build_bytes): Remove unused variable 'nib'. Detect overflow in
158 4 bit immediate arguments.
159 (md_longopts): Add 'linkrelax' option.
160 (md_parse_option): Adapt to new s_segm function. Set 'linkrelax'
161 variable when 'linkrelax' command line option is specified.
162 (md_show_usage): Display 'linkrelax' option.
163 (md_apply_fix3): Fix cases R_IMM4L, R_JR, and R_IMM8. Add cases
165 * config/tc-z8k.h: Undef WARN_SIGNED_OVERFLOW_WORD.
167 2003-04-30 H.J. Lu <hjl@gnu.org>
169 * config/tc-ia64.c (ia64_number_to_chars): New function pointer.
170 (ia64_float_to_chars): Likewise.
171 (dot_byteorder): Set target_big_endian, ia64_number_to_chars
172 and ia64_float_to_chars by tc_segment_info_data.endian from
173 the current segment if byteorder == -1.
174 (md_begin): Call dot_byteorder to set target_big_endian.
175 (md_atof): Call ia64_float_to_chars to convert floating point.
176 (ia64_float_to_chars_bigendian): New function.
177 (ia64_float_to_chars_littleendian): Likewise.
178 (ia64_elf_section_change_hook): Likewise.
180 * config/tc-ia64.h (ia64_number_to_chars): New.
181 (md_number_to_chars): Changed to (*ia64_number_to_chars)
182 (ia64_elf_section_change_hook): New.
183 (md_elf_section_change_hook): Defined.
184 (ia64_segment_info_type): New struct.
185 (TC_SEGMENT_INFO_TYPE): Defined.
187 2003-04-30 H.J. Lu <hjl@gnu.org>
189 * config/tc-ia64.c (md_section_align): Deleted.
191 * config/tc-ia64.h (SUB_SEGMENT_ALIGN): New.
192 (md_section_align): New.
194 2003-04-30 H.J. Lu <hjl@gnu.org>
196 * config/tc-ia64.c (stmt_float_cons): Fix alignment for real10
198 (md_pseudo_table): Add "xreal16", "xreal16.ua", "real16" and
200 (md_atof): Add 6 byte padding of zero for real16.
202 2003-04-29 Nick Clifton <nickc@redhat.com>
204 * config/obj-elf.c (obj_elf_symver): Skip whitespace before the
205 start of a version name.
207 2003-04-28 Chris Demetriou <cgd@broadcom.com>
209 * configure.in (mips-*-*n*bsd*): Replace with...
210 (mips-*-netbsd*, mips-*-openbsd*): These.
211 * configure: Regenerate.
213 2003-04-28 H.J. Lu <hjl@gnu.org>
215 * config/tc-hppa.c (hppa_symbol_chars): New.
216 * config/tc-hppa.h (tc_symbol_chars): Likewise.
218 2003-04-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
220 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define again.
222 2003-04-25 Chris Demetriou <cgd@broadcom.com>
224 * NEWS: Belatedly mention support for MIPS32 Release 2.
226 2003-04-24 Eric Christopher <echristo@redhat.com>
228 * config/tc-mips.c (nopic_need_relax): Revert previous
231 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
233 * config/tc-h8300.h (DWARF2_LINE_MIN_INSN_LENGTH): New
234 * config/tc-h8300.c (dwarf2dbg.h): Include
235 (md_pseudo_table): Handle .loc and .file
236 (md_assemble): Call dwarf2_emit_insn if BFD_ASSEMBLER.
237 * Makefile.am: Add dependency on dwarf2dbg.h for h8300 targets.
238 * Makefile.in: Regenerate.
240 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
242 * config/tc-h8300.c (Nmode, h8300hnmode, h8300snmode): New.
243 (md_pseudo_table): Add h8300hn, h8300sn.
244 * config/tc-h8300.h (COFF_MAGIC): Handle h8300hn, h8300sn.
245 * doc/c-h8300.texi : Add documentation for new machine directives.
247 2003-04-24 Nick Clifton <nickc@redhat.com>
249 * config/tc-ppc.c (ppc_symbol_chars): Define.
250 * config/tc-ppc.h (tc_symbol_chars): Define.
252 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
254 * config/tc-sh.c: Amend comment to refer to SuperH.
255 * config/tc-sh.h: Likewise.
256 (LISTING_HEADER): Amend to refer to SuperH.
257 * config/tc-sh64.c: Change comment to refer to SuperH.
258 * config/tc-sh64.h (LISTING_HEADER): Change to refer to SuperH.
259 * doc/as.texinfo [SH, GENERIC]: Amend / Change to refer to SuperH.
260 * doc/c-sh.texi: Amend to refer to SuperH.
261 Add SuperH architecture documentation references.
262 * doc/c-sh64.texi: Change to refer to SuperH.
264 2003-04-23 H.J. Lu <hjl@gnu.org>
266 * app.c (do_scrub_chars): More checks for valid labels.
268 2003-04-22 H.J. Lu <hjl@gnu.org>
270 * app.c (do_scrub_chars): Check for valid label.
272 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
274 * doc/as.texinfo: Replace references to Mitsubishi M32R with
275 references to Renesas M32R.
276 * doc/c-m32r.texi: Likewise.
278 2003-04-21 Richard Henderson <rth@redhat.com>
280 * dwarf2dbg.c (get_filenum): Skip as-yet unassigned file numbers.
281 (out_file_list): Assign non-null filename after generating error.
283 2003-04-18 Jakub Jelinek <jakub@redhat.com>
285 * ehopt.c (check_eh_frame): For aug_size == 0
286 in state_seeing_aug_size state skip the state_skipping_aug
289 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
291 * doc/c-h8300.texi: Replace occurrances of 'Hitachi' with
293 * doc/c-h8500.texi: Likewise.
294 * doc/c-sh.texi: Likewise.
295 * doc/c-sh64.texi: Likewise.
296 * doc/h8.texi: Likewise.
297 * config/tc-h8300.c: Likewise.
298 * config/tc-h8300.h: Likewise.
299 * config/tc-h8500.c: Likewise.
300 * config/tc-h8500.h: Likewise.
301 * config/tc-sh.c: Likewise.
302 * config/tc-sh.h: Likewise.
303 * config/tc-sh64.c: Likewise.
304 * config/tc-sh64.h: Likewise.
306 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
308 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): New.
309 * config/tc-mips.c: Use signed add for n32 address arithmetic.
310 (append_insn): When filling delay slots with instructions
311 that have fixups that tc_gen_reloc might consider modifyable
312 in variant frags, start a new frag.
313 (load_address): Generate GOT_DISP with of without offset
314 depending on whether symbol is local. For -xgot, use
315 GOT_PAGE/GOT_OFST or GOT_HI16/GOT_LO16.
316 (macro) <M_DLA_AB, M_LA_AB>: Likewise.
317 <M_JAL_A>: In NewABI, use CALL16 or GOT_DISP for small got,
318 CALL_HI16/CALL_LO16 or GOT_PAGE/GOT_OFST for big got.
319 <ld_st>: In NewABI with small got, always use
320 GOT_PAGE/GOT_OFST, with the latter in the load/store
321 instruction. With big got, use GOT_HI16/GOT_LO16 or
323 (tc_gen_reloc): Adjust variant frags with GOT_DISP in NewABI.
324 Add tc_frag_data.tc_fr_offset to addends. Decay CALL16,
325 GOT_OFST and GOT_DISP to GOT_DISP in NewABI.
326 (md_convert_frag): Use memmove for safe copying of overlapping
329 2003-04-09 Stephane Carrez <stcarrez@nerim.fr>
331 * doc/c-m68hc11.texi (M68HC11-Opts): Document -m68hcs12, -mshort,
332 -mlong, -mshort-double and -mlong-double options; use table @code.
333 (M68HC11-Syntax): Update to document 68HC12 operands.
334 (M68HC11-Modifiers): New section for operand modifiers.
335 (M68HC11-Directives): New section for specific assembler directives.
336 (M68HC11-Branch): Fix Overfull hbox error.
338 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
340 * config/tc-mips.c (macro): Add comments explaining the rationale
343 2003-04-09 Chris Demetriou <cgd@broadcom.com>
345 * config/tc-mips.c (macro): Put back `+ 0x8000' in test for 64-bit
346 constant address that Alexandre took out by accident. Reject
347 64-bit addresses that are not sign extensions of 32 bits only if
348 we don't support 64-bit address constants.
350 2003-04-09 Alan Modra <amodra@bigpond.net.au>
352 * config/tc-ppc.c (md_apply_fix3): Generate ADDR16 relocs.
354 2003-04-08 Nick Clifton <nickc@redhat.com>
356 * as.c (perform_an_assembly_pass): If using cgen, call
358 * cgen.c (gas_cgen_begin): New function. If
359 flag_signed_overflow_ok is set call cgen_set_signed_overflow_ok
360 otherwise call cgen_clear_signed_overflow_ok.
361 * cgen.h: Prototype gas_cgen_begin.
363 2003-04-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
365 * write.c (write_relocs): Remove unused variable.
367 2003-04-06 Chris Demetriou <cgd@broadcom.com>
369 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): New.
370 (macro): Use new macro to decide whether to emit constant address
371 as 32 or 64 bits if addresses are 32-bit wide but registers are
374 2003-04-05 Stephane Carrez <stcarrez@nerim.fr>
376 * config/tc-m68hc11.c (M6811_OP_CALL_ADDR): New internal define.
377 (M6811_OP_PAGE_ADDR): New internal define.
378 (get_operand): New modifier %page and %addr to obtain page and
379 address part of a far-function.
380 (fixup8): Use BFD_RELOC_M68HC11_PAGE for a %page modifier; don't
381 complain on overflow for the BFD_RELOC_M68HC11_PAGE and truncation
383 (fixup16): Use BFD_RELOC_M68HC11_LO16 for a %addr modifier.
384 (find_opcode): Add comment.
385 (md_estimate_size_before_relax): Force relocation of
386 STATE_UNDEXED_OFFSET types when the symbol is not absolute.
387 (tc_m68hc11_fix_adjustable): Check for BFD_RELOC_M68HC11_LO16
388 instead of BFD_RELOC_LO16; temporarily make the BFD_RELOC_32
389 on the symbol itself so that DWARF2 strings are merged correctly.
391 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
393 * config/obj-coff.h (TARGET_FORMAT): Namespace cleanup, changed
394 default tic4x target format to 'coff2-tic4x'.
395 * config/tc-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ and
397 * config/tc-tic4x.h: Ditto
399 2003-04-03 Nick Clifton <nickc@redhat.com>
401 * NEWS: Mention support for Xtensa architecture.
403 2003-04-02 Philip Blundell <philb@gnu.org>
405 * config/tc-arm.c (arm_force_relocation): Return 0 for OFFSET_IMM.
407 2003-04-02 Chris Demetriou <cgd@broadcom.com>
409 * config/tc-mips.c (macro2): Adjust implementation of
410 M_ULH, M_ULHU, M_ULW, and M_ULD so that they work properly
411 in the case where the source and destination registers
414 2003-04-01 Bob Wilson <bob.wilson@acm.org>
416 * Makefile.am (CPU_TYPES): Add xtensa.
417 (TARGET_CPU_CFILES): Add config/tc-xtensa.c.
418 (TARGET_CPU_HFILES): Add config/tc-xtensa.h.
419 (xtensa-relax.o): New target.
421 * Makefile.in: Regenerate.
422 * configure.in: Handle xtensa-*-*. Add xtensa-relax.o to
423 extra_objects for xtensa targets.
424 * configure: Regenerate.
425 * write.c (write_object_file): Add new md_post_relax_hook.
426 * config/tc-xtensa.c: New file.
427 * config/tc-xtensa.h: Likewise.
428 * config/xtensa-istack.h: Likewise.
429 * config/xtensa-relax.c: Likewise.
430 * config/xtensa-relax.h: Likewise.
431 * doc/Makefile.am (CPU_DOCS): Add c-xtensa.texi.
432 * doc/Makefile.in: Regenerate.
433 * doc/all.texi: Set new XTENSA variable.
434 * doc/as.texinfo: Set new Xtensa variable. Describe
435 Xtensa-specific options. Define line comment character for
436 Xtensa. Add Xtensa processors to list of ELF targets where
437 alignment is specified in bytes. Add new Xtensa-Dependent node.
438 Add acknowledgements for those contributing to the Xtensa port.
439 * doc/internals.texi: Describe new md_post_relax_hook.
440 * doc/c-xtensa.texi: New file.
443 2003-04-01 Nick Clifton <nickc@redhat.com>
444 Richard Earnshaw <rearnsha@arm.com>
446 * config/tc-arm.c: Remove presence of (r) and (tm) symbols.
447 (ARM_ARCH_IWMMXT): Simplify.
448 (insns): Place iwmmx instructions in correct place in table.
449 (arm_add_note): New function: Add a note entry to a .note section.
450 (md_begin): Make the default architecture be unknown.
451 Suppress the creation of an arm note section.
453 2003-03-26 Eric Christopher <echristo@redhat.com>
455 * config/tc-mips.c (nopic_need_relax): Check for
458 2003-03-25 Stan Cox <scox@redhat.com>
459 Nick Clifton <nickc@redhat.com>
461 Contribute support for Intel's iWMMXt chip - an ARM variant:
463 * config/tc-arm.c: (ARM_CEXT_IWMMXT, ARM_ARCH_IWMMXT, WR_PREFIX,
464 WC_PREFIX, REG_TYPE_IWMMXT): New constants.
465 (enum wreg_type, enum iwmmxt_insn_type): New types.
466 (wr_register, wc_register, wcg_register): New macros.
467 (iwmmxt_table): New variable.
468 (wreg_required_here, do_iwmmxt_byte_addr, do_iwmmxt_tandc,
469 do_iwmmxt_tbcst, do_iwmmxt_textrc, do_iwmmxt_textrm,
470 do_iwmmxt_tinsr, do_iwmmxt_tmcr, do_iwmmxt_tmcrr, do_iwmmxt_tmia,
471 do_iwmmxt_tmovmsk, do_iwmmxt_tmrc, do_iwmmxt_tmrrc,
472 do_iwmmxt_torc, do_iwmmxt_waligni, do_iwmmxt_wmov,
473 do_iwmmxt_word_addr, do_iwmmxt_wrwr, do_iwmmxt_wrwrwcg,
474 do_iwmmxt_wrwrwr, do_iwmmxt_wshufh, do_iwmmxt_wzero,
475 cp_byte_address_offset, cp_byte_address_required_here,
476 check_iwmmxt_insn): New functions.
477 (asm_opcode_insns): Add iWMMXt instructions.
478 (md_begin): Set the mach value for iWMMXt targets. Create a note
479 section to identify iwmmxt binaries.
480 (md_apply_fix3): Handle BFD_RELOC_ARM_CP_OFF_IMM_S2.
481 * doc/c-arm.texi: Document the support for the iWMMXt.
482 * NEWS: Mention new support.
484 2003-03-24 Daniel Néri <dne@mayonnaise.net>
486 * doc/as.texinfo: Rename the all occurances of C54X to TIC54X.
487 * doc/all.texi: Likewise.
488 * doc/c-tic54x.texi: Likewise.
490 2003-03-21 Andreas Schwab <schwab@suse.de>
492 * config/tc-ia64.c (generate_unwind_image): Fix type of unw_rec to
493 avoid aliasing issue.
495 2003-03-21 Martin Schwidefsky <schwidefsky@de.ibm.com>
497 * config/tc-s390.c (s390_arch_size): Initialize to zero.
498 (current_arch_mask): Rename to current_mode_mask.
499 (current_arch_requested): Remove variable.
500 (current_cpu): New variable.
501 (init_default_arch): Set defaults values for s390_arch_size,
502 current_mode_mask and current_cpu.
503 (md_parse_option): New options -mesa, -mzarch and -march={g5,g6,z900}.
504 (md_begin): Replace current_arch_mask by current_cpu.
505 (md_assemble): Adapt check and error message to current_mode_mask and
508 2003-03-09 James E Wilson <wilson@tuliptree.org>
510 * macro.c (buffer_and_nest): Store more to sb instead of '\n'.
511 * read.c (get_line_sb): Return end of line character or '\n' if
512 it is zero or non-existent.
514 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
516 * config/tc-mips.c (mips_validate_fix): New function.
517 * config/tc-mips.h (TC_VALIDATE_FIX): Define.
518 (mips_validate_fix): Declare.
520 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
522 * Reverted 2003-03-02's patch.
524 2003-03-11 Steve Ellcey <sje@cup.hp.com>
526 * dwarf2dbg.c (generic_dwarf2_emit_offset): New.
527 (TC_DWARF2_EMIT_OFFSET): Provide default.
528 (out_debug_aranges, out_debug_info): Use it.
529 * config/tc-ia64.c (ia64_dwarf2_emit_offset): New.
530 (ia64_cons_fix_new): Move FUNC_DTP_RELATIVE handling ...
531 (ia64_gen_real_reloc_type): ... here.
532 * config/tc-ia64.h (TC_DWARF2_EMIT_OFFSET): New.
534 2003-03-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
536 * config/tc-mips.c (s_mips_end): Remove !BFD_ASSEMBLER case.
537 (s_mips_ent): Likewise.
539 2003-03-04 Dmitry Diky <diwil@mail.ru>
541 * config/tc-msp430.c (mcu_types): Add recently announced x1122
542 and x1123 devices, add missed x437.
543 (md_show_usage): Sort device list.
545 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
547 * config/tc-sh.c (sh_dsp): Replace with preset_target_arch.
548 (md_begin): Use preset_target_arch.
549 (md_longopts): Make isa option unconditional.
550 (md_parse_option): Make OPTION_DSP and OPTION_ISA sh4 / any
551 set preset_target_arch.
552 (md_apply_fix3): If BFD_ASSEMBLER, adjust SWITCH_TABLE fixups
553 by -S_GET_VALUE (fixP->fx_subsy).
554 (tc_gen_reloc): For SWITCH_TABLE fixups, the symbol is fixp->fx_subsy,
556 Adjust addend of R_SH_IND12W relocations by fixp->fx_offset - 4.
557 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
559 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
561 * config/tc-mips.c (append_insn): Add handling of
562 BFD_RELOC_MIPSEMB_16_PCREL_S2. Avoid emitting unneeded
563 BFD_RELOC_16_PCREL_S2 relocs and add earlier warnings about
564 misaligned address and reange overflow.
565 (macro_build): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2. Add
566 earlier warnings about misaligned address and reange overflow.
567 (mips_ip): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
568 (md_apply_fix): Likewise. Fix warning output.
569 (tc_gen_reloc): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
570 Allow BFD_RELOC_16_PCREL_S2 for all ABIs.
571 (md_convert_frag): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
573 2003-02-21 Nick Clifton <nickc@redhat.com>
575 * NEWS: Mention availability of test generator program.
577 2003-02-21 Miles Bader <miles@gnu.org>
579 * config/tc-v850.c (system_registers): Add v850e debug registers.
580 (system_register_name): Accept up to 27 (the last v850e sys register).
582 2003-02-21 Bob Wilson <bob.wilson@acm.org>
584 * doc/as.texinfo: Define new COFF-ELF variable to conditionalize text
585 relevant to both COFF and ELF. Fix obvious typos and texinfo bugs.
586 Capitalize section headings consistently. Format index entries more
587 consistently. Unconditionalize text about whether text and data
588 sections are alterable. Use @ifnottex for alternatives to @tex output
589 so that HTML works. Clean up COFF vs. ELF descriptions of .section,
590 .size and .type directives. Be more polite about bad bug reports.
591 Move FDL into a separate file.
592 * doc/fdl.texi: New file.
594 2003-02-21 Richard Sandiford <rsandifo@redhat.com>
596 * config/tc-mips.c (prev_reloc_op_frag): New variable.
597 (macro): Check it to decide whether a new frag is needed.
598 (my_getSmallExpression): Set it.
600 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
602 * cgen.c: Fix typo: intial -> initial.
604 2003-02-19 Jie Zhang <zhangjie@magima.com.cn>
606 * app.c (do_scrub_chars): Handle '||' in two states.
608 2003-02-13 Alan Modra <amodra@bigpond.net.au>
610 * write.c (TC_FORCE_RELOCATION_SUB_SAME): Revert last change.
611 * config/tc-s390.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
613 2003-02-11 Uwe Stieber <uwe@wwws.de>
615 * configure.in: Add support for kaOS as cross build target system.
616 * configure: Regenerated.
618 2003-02-10 Nick Clifton <nickc@redhat.com>
620 * config/tc-arm.c (md_begin): If the Maverick co-processor is
621 selected, set the EF_ARM_MAVERICK_FLOAT flag and
622 bfd_mach_arm_ep9312 machine number.
624 2003-02-08 Richard Sandiford <rsandifo@redhat.com>
626 * config/tc-mips.c (reloc_needs_lo_p): New function.
627 (fixup_has_matching_lo_p): New function.
628 (append_insn): Use reloc_needs_lo_p to check whether a relocation
629 might need a matching %lo(). Reuse the head of mips_hi_fixup_list
630 if that fixup already has a matching %lo(). Don't call frag_wane here.
631 (macro): Call frag_wane here if the last unmatched hi was in the
633 (pic_need_relax): New function, split out from...
634 (md_estimate_size_before_relax): ...here.
635 (mips_frob_file): Use reloc_needs_lo_p. Use pic_need_relax to test
636 whether BFD_RELOC_MIPS_GOT16 fixups refer to global symbols.
638 2003-02-07 Richard Sandiford <rsandifo@redhat.com>
640 * config/tc-mips.c (my_getSmallExpression): Rework bracket handling.
642 2003-02-06 Alan Modra <amodra@bigpond.net.au>
644 * config/tc-ppc.c (ppc_elf_suffix): Undo part of last change so that
647 2003-02-05 Alan Modra <amodra@bigpond.net.au>
649 * config/tc-ppc.c (mapping): Handle new TLS reloc specs.
650 (ppc_elf_suffix): Don't warn for x+off@got when ppc64 and don't
651 accept x@got+off etc.
652 (md_assemble): Handle TLS relocs.
653 (ppc_force_relocation): Force for all TLS relocs.
654 (ppc_fix_adjustable): Likewise.
655 (md_apply_fix3): Handle TLS relocs.
657 2003-02-04 Alan Modra <amodra@bigpond.net.au>
659 * config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
660 SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
662 2003-02-02 Richard Sandiford <rsandifo@redhat.com>
664 * config/tc-mips.c (enum small_ex_type): Remove.
665 (imm_unmatched_hi): Remove.
666 (md_assemble): Remove use of imm_unmatched_hi. Remove the last
667 argument from calls to append_insn.
668 (append_insn): Remove unmatched_hi parameter; check reloc_type[0]
670 (macro_build): Update append_insn calls.
671 (mips16_macro_build, macro_build_lui): Likewise.
672 (mips_ip): Rework handling of small expressions. Move explicit
673 relocation handling into my_getSmallExpression. Assume that the
674 value of 'o' operands is zero if there is only one bracketed
676 (percent_op): Make constant. Record the BFD relocation code
677 associated with each operator.
678 (my_getSmallParser, my_getPercentOp): Remove.
679 (parse_relocation): New function.
680 (my_getSamllExpression): Rework. Fill in relocations here
681 rather than in mips_ip.
683 2003-01-29 Nick Clifton <nickc@redhat.com>
685 * config/tc-i386.c (line_comment_chars): Add '#'. This makes the
686 assembler's handling of # <linenum> "<filename>" directives work.
688 2003-01-28 Jakub Jelinek <jakub@redhat.com>
690 * dwarf2dbg.c: Include filenames.h.
691 (struct file_entry): Make filename const char *.
692 (dirs, dirs_in_use, dirs_allocated): New variables.
693 (get_filenum): Add NUM argument. Build directory table.
694 (dwarf2_where): Adjust caller.
695 (dwarf2_directive_file): Use get_filenum to allocate
696 slot in file and directory tables.
697 (dwarf2_directive_loc): Recreate full filename from
698 directory and filename part if needed for listing.
699 (out_file_list): Output directory table.
700 Output main source file dirname before its filename.
702 2003-01-28 Dmitry Diky <diwil@mail.ru>
704 * config/tc-msp430.c: Replace occurences of 'tolower' with
707 2003-01-27 David Mosberger <davidm@hpl.hp.com>
709 * config/tc-ia64.c (dot_vframesp): Correct error message.
710 (dot_vframepsp): Ditto.
712 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
714 * configure.in (em): Set to irix on all Irix systems.
715 * configure: Rebuilt.
716 * config/te-irix.h: New file.
717 * config/tc-mips.c (mips_dwarf2_format): Use TE_IRIX to decide
718 whether to use Irix-specific 64-bit format.
720 2003-01-27 Martin Schwidefsky <schwidefsky@de.ibm.com>
722 * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
724 2003-01-25 Jakub Jelinek <jakub@redhat.com>
726 * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
727 (tc_gen_reloc): Handle TLS relocs.
728 (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
729 * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
731 * config/obj-elf.c (obj_elf_section_word): Handle tls.
732 (obj_elf_type): Handle tls_object.
734 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
736 * config/tc-s390.c (s390_tls_suffix): New function.
737 (elf_suffix_type): Add suffix enums for TLS relocations.
738 (s390_elf_suffix): Add suffix strings for TLS relocations.
739 (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
741 (md_gather_operands): Map new instruction operand/elf suffix
742 combinations for TLS to bfd relocations.
743 (tc_s390_fix_adjustable): Add new TLS relocations.
744 (tc_s390_force_relocation): Likewise.
745 (md_apply_fix3): Likewise.
747 2003-01-24 Alan Modra <amodra@bigpond.net.au>
749 * as.h: Update copyright date.
750 * symbols.c: Likewise.
751 * config/tc-d10v.h: Likewise.
752 * config/tc-fr30.h: Likewise.
753 * config/tc-i960.h: Likewise.
754 * config/tc-mips.h: Likewise.
756 * config/tc-hppa.h (DIFF_EXPR_OK): Define.
757 (MD_APPLY_SYM_VALUE): Move.
759 2003-01-23 Nick Clifton <nickc@redhat.com>
761 NEWS: Announce sh2e support.
765 2002-04-02 Alexandre Oliva <aoliva@redhat.com>
767 * config/tc-sh.c (md_show_usage): Added sh2e next to
769 (sh_elf_final_processing): Handle arch_sh2e.
771 2003-01-23 Alan Modra <amodra@bigpond.net.au>
773 * symbols.c (S_FORCE_RELOC): Add "strict" param.
774 * symbols.h (S_FORCE_RELOC): Likewise.
775 * config/obj-aout.h (S_FORCE_RELOC): Likewise.
776 * config/obj-bout.h (S_FORCE_RELOC): Likewise.
777 * config/obj-coff.h (S_FORCE_RELOC): Likewise.
778 * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
779 * config/obj-vms.h (S_FORCE_RELOC): Likewise.
780 * write.c (generic_force_reloc): New function.
781 (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
782 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
783 (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
784 * as.h (generic_force_reloc): Declare.
785 * doc/internals.texi (S_FORCE_RELOC): Update.
786 (TC_FORCE_RELOCATION_SUB_SAME): Update.
788 * config/tc-alpha.c (alpha_force_relocation): Adjust to use
790 (alpha_fix_adjustable): Likewise.
791 * config/tc-arm.c (arm_force_relocation): Likewise.
792 * config/tc-cris.c (md_cris_force_relocation): Likewise.
793 * config/tc-frv.c (frv_force_relocation): Likewise.
794 * config/tc-i386.c (md_apply_fix3): Likewise.
795 * config/tc-ia64.c (ia64_force_relocation): Likewise.
796 * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
797 * config/tc-m32r.c (m32r_force_relocation): Likewise.
798 * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
799 * config/tc-mcore.c (mcore_force_relocation): Likewise.
800 * config/tc-mips.c (mips_force_relocation): Likewise.
801 * config/tc-mmix.c (mmix_force_relocation): Likewise.
802 * config/tc-ppc.c (ppc_force_relocation): Likewise.
803 * config/tc-s390.c (tc_s390_force_relocation): Likewise.
804 * config/tc-sh.c (sh_force_relocation): Likewise.
805 (md_pcrel_from_section): Likewise.
806 * config/tc-sparc.c (tc_gen_reloc): Likewise.
807 * config/tc-v850.c (v850_force_relocation): Likewise.
808 * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
809 * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
810 * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
811 * config/tc-sparc.h (tc_fix_adjustable): Likewise.
813 * config/tc-d10v.c (d10v_force_relocation): Delete.
814 * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
815 * config/tc-dlx.c (md_dlx_force_relocation): Delete.
816 * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
817 * config/tc-fr30.c (fr30_force_relocation): Delete.
818 * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
819 * config/tc-mn10300.c (mn10300_force_relocation): Delete.
820 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
821 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
822 * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
823 * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
824 * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
825 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
826 * config/tc-openrisc.c (openrisc_force_relocation): Delete.
827 * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
828 * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
829 * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
830 * config/tc-i386.c (i386_force_relocation): Delete.
831 * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
833 (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
834 * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
835 * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
836 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
838 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
839 * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
841 2003-01-23 Alan Modra <amodra@bigpond.net.au>
843 * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
844 sh64_elf_section_data.
845 * config/tc-sh64.h: Include elf32-sh64.h.
846 * config/tc-m68hc11.c: Don't include stdio.h.
847 (md_show_usage): Fix missing continuation.
848 * Makefile.am: Run "make dep-am".
849 * Makefile.in: Regenerate.
851 2003-01-22 Nick Clifton <nickc@redhat.com>
853 * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
855 2003-01-21 Fabio Alemagna <falemagn@aros.org>
857 * configure.in: Handle *-*-aros*.
858 * configure: Regenerated from configure.in.
860 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
862 * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
863 gotplt and pltoff relocations.
864 (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
865 (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
866 gotplt and pltoff to bfd relocations.
867 (md_gather_operands): Map new instruction operand/elf suffix
868 combinations to bfd relocations.
869 (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
870 to the list of unadjustable relocations.
871 (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
872 and pltoff relocations.
873 (md_apply_fix3): Add the new relocations.
875 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
877 * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
880 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
882 * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
883 of relocs for memory bank addressing.
885 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
887 * config/tc-m68hc11.c (md_show_usage): Update usage.
888 (md_parse_option): Recognize -m68hcs12.
889 (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
891 * doc/as.texinfo (Overview): Document new option -m68hcs12.
893 2003-01-16 Jakub Jelinek <jakub@redhat.com>
895 * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
897 2003-01-16 Alan Modra <amodra@bigpond.net.au>
899 * Makefile.am: Run "make dep-am".
900 * Makefile.in: Regenerate.
901 * po/POTFILES.in: Regenerate.
903 2003-01-11 Alan Modra <amodra@bigpond.net.au>
905 * read.c (get_absolute_expr): New, split out from..
906 (get_absolute_expression): ..here.
907 * read.h (get_absolute_expr): Declare.
908 * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
909 Trim size to arch bits_per_address, and test for negative input
910 via get_absolute_expr.
912 2003-01-07 DJ Delorie <dj@redhat.com>
914 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
916 (xstormy16_md_apply_fix3): Use adjustment.
918 2003-01-02 Ben Elliston <bje@redhat.com>
920 * configure.in: Add iq2000-elf target.
921 * configure: Regenerate.
922 * config/tc-iq2000.c: New file.
923 * config/tc-iq2000.h: Likewise.
924 * po/gas.pot: Regenerate.
926 2003-01-02 Chris Demetriou <cgd@broadcom.com>
928 * config/tc-mips.c: Update copyright years to include 2003.
929 (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
930 Additionally, clean up their code slightly and clean up their
933 * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
935 2003-01-01 Daniel Jacobowitz <drow@mvista.com>
937 * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
939 * doc/Makefile.in: Regenerate.
941 2003-01-01 John David Anglin <dave.anglin@nrc.ca>
943 * config/obj-elf.c (special_sections): Work around HP's incorrect usage
944 of .init and .fini sections for array initializers and finalizers.
946 2002-12-31 Chris Demetriou <cgd@broadcom.com>
948 * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
949 the "+D" operand, which will be used only by the disassembler.
951 2002-12-30 Chris Demetriou <cgd@broadcom.com>
953 * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
955 * configure: Regenerate.
956 * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
957 (macro_build): Handle "K" operand.
958 (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
959 CPU_HAS_DROR and CPU_HAS_ROR are currently used.
960 (mips_ip): New variable "lastpos", and implement "+A", "+B",
961 and "+C" operands for MIPS32 Release 2 ins/ext instructions.
962 Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
963 (validate_mips_insn): Implement "+" as a way to extend the
964 allowed operands, and implement "K", "+A", "+B", and "+C"
966 (OPTION_MIPS32R2): New define.
967 (md_longopts): Add entry for OPTION_MIPS32R2.
968 (OPTION_ELF_BASE): Adjust to accomodate OPTIONS_MIPS32R2.
969 (md_parse_option): Handle OPTION_MIPS32R2.
970 (s_mipsset): Reimplement handling of ".set mipsN" options
971 and add support for ".set mips32r2".
972 (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
973 (md_show_usage): Document "-mips32r2" option.
974 * doc/as.texinfo: Document "-mips32r2" option.
975 * doc/c-mips.texi: Likewise.
977 2002-12-30 Dmitry Diky <diwil@mail.ru>
979 * configure.in: Add msp430 target.
980 * configure: Regenerate.
981 * Makefile.am: Add msp430 target.
982 * Makefile.in: Regenerate.
983 * config/tc-msp430.c: New file: msp430 assembler.
984 * config/tc-msp430.h: New file: target macros for msp430.
985 * doc/Makefile.am: Add msp430 target.
986 * doc/Makefile.in: Regenerate.
987 * doc/as.texinfo: Include msp430 documenation.
988 * doc/all.texi: Enable msp430 documentation.
989 * doc/c-msp430.texi: New file: document msp430 specific features
992 2002-12-25 Alexandre Oliva <aoliva@redhat.com>
994 * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
995 (dwarf2_finish): Use it.
996 * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
997 * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
999 2002-12-20 DJ Delorie <dj@redhat.com>
1001 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
1002 BFD_RELOC_XSTORMY16_12.
1004 2002-12-19 Alan Modra <amodra@bigpond.net.au>
1006 * doc/as.texinfo (Invoking): Typo fix.
1007 * config/tc-tic54x.c (encode_operand): Comment typo fix.
1009 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
1011 * doc/c-alpha.texi: Fix typos.
1012 * doc/c-arm.texi: Likewise.
1013 * doc/c-d10v.texi: Likewise.
1014 * doc/c-i370.texi: Likewise.
1015 * doc/c-i960.texi: Likewise.
1016 * doc/c-ia64.texi: Likewise.
1017 * doc/c-mmix.texi: Likewise.
1018 * doc/c-ns32k.texi: Likewise.
1019 * doc/c-pdp11.texi: Likewise.
1020 * doc/c-pj.texi: Likewise.
1021 * doc/c-sh64.texi: Likewise.
1022 * doc/c-sparc.texi: Likewise.
1023 * doc/c-tic54x.texi: Likewise.
1024 * doc/c-v850.texi: Likewise.
1025 * doc/c-vax.texi: Likewise.
1026 * doc/internals.texi: Likewise.
1028 2002-12-18 Chris Demetriou <cgd@broadcom.com>
1030 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
1031 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
1032 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
1033 arrange not to issue warnings about use of AT when AT is not
1036 2002-12-17 Nick Clifton <nickc@redhat.com>
1038 * as.c (std_longopts): Duplicate --keep-locals entry in order to
1039 prevent it being confused with -k.
1041 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
1043 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
1044 has already been set up, use it.
1046 2002-12-16 Kazu Hirata <kazu@cs.umass.edu>
1048 * ChangeLog-9295: Fix a typo.
1050 * config/tc-d10v.c: Fix a comment typo.
1051 * config/tc-dlx.c: Likewise.
1052 * config/tc-h8300.h: Likewise.
1053 * config/tc-h8500.h: Likewise.
1054 * config/tc-mips.c: Likewise.
1055 * config/tc-s390.c: Likewise.
1056 * config/tc-sh.h: Likewise.
1057 * config/tc-tic80.h: Likewise.
1058 * config/tc-w65.h: Likewise.
1059 * config/tc-z8k.c: Likewise.
1060 * config/tc-z8k.h: Likewise.
1061 * testsuite/gas/h8300/cmpsi2.s: Likewise.
1063 2002-12-16 Alan Modra <amodra@bigpond.net.au>
1065 * config/tc-d30v.c (check_range): Warning fixes, formatting.
1066 Simplify sign extension. Remove redundant unsigned < 0 test.
1067 * config/tc-i960.c (md_ri_to_chars): Prototype.
1068 * config/tc-mcore.c (md_pseudo_table): Fix typo.
1069 (dump_literals): Init brarsym, and test later instead of isforce.
1071 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
1072 (parse): Constify line and lineptr.
1073 (md_begin): Calculate endop here.
1075 2002-12-13 Alan Modra <amodra@bigpond.net.au>
1077 * config/obj-vms.c: Formatting. Include fnctl.h.
1078 (Create_VMS_Object_File): Fix creat call for sane unix systems.
1079 (Object_Record_Offset): Make it a size_t.
1080 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
1081 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
1082 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
1083 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
1084 (vms_fixup_data_section <data_size>): Add here instead.
1085 * config/e-criself.c: Fix typo in last change.
1087 2002-12-13 Alan Modra <amodra@bigpond.net.au>
1089 * write.c (write_object_file): Fix signed/unsigned warning.
1090 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
1091 * config/e-criself.c (criself_bfd_name): Prototype.
1092 * config/obj-aout.c (s_sect): Remove unused function.
1093 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
1094 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
1095 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
1096 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
1097 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
1098 (VMS_RSYM_Parse <Current_Routine>): Likewise.
1099 (vms_fixup_text_section <text_siz>): Likewise.
1100 (synthesize_data_segment <data_size>): Likewise.
1101 (vms_fixup_xtors_section <sect_no>): Likewise.
1102 (structure_count): Don't use implicit int type.
1103 * config/tc-a29k.c (insert_sreg): Prototype.
1104 (define_some_regs): Prototype, make static.
1105 (parse_operand): Likewise.
1106 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
1107 (md_show_usage <stream>): Likewise.
1108 (md_section_align <segment>): Likewise.
1109 (md_convert_frag <all args>): Likewise.
1110 (md_estimate_size_before_relax <all args>): Likewise.
1111 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
1112 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
1113 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
1114 (md_undefined_symbol <name>): Likewise.
1115 (md_convert_frag <all args>): Likewise.
1116 (write_long <opcode>): Likewise.
1117 (tc_gen_reloc <seg>): Likewise.
1118 (md_estimate_size_before_relax <all args>): Likewise.
1119 (md_apply_fix3 <seg>): Likewise.
1120 (s_d30v_align <ignore>): Likewise.
1121 (build_insn): Correct format string.
1122 (md_apply_fix3): Likewise.
1123 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
1124 (md_undefined_symbol <name>): Likewise.
1125 (md_convert_frag <all args>): Likewise.
1126 (md_cgen_lookup_reloc <insn>): Likewise.
1127 (md_begin): Delete unused vars.
1128 (md_assemble): Likewise.
1129 (md_estimate_size_before_relax): Likewise.
1130 (fr30_relax_frag): #if 0 out, seems unused.
1131 (md_atof): Remove declaration of atof_ieee.
1132 (restore_colon): Prototype.
1133 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
1134 (frv_find_in_vliw): Likewise.
1135 (frv_debug_tomcat): Likewise.
1136 (frv_adjust_vliw_count): Likewise.
1137 (frv_tomcat_shuffle): Likewise.
1138 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
1139 frv_find_in_vliw call.
1140 (md_atof): Remove declaration of atof_ieee.
1141 * config/tc-h8500.c (cons): Delete declaration.
1142 (md_begin <opcode>): Constify.
1143 (displacement_size, immediate_size, absolute_size): Remove.
1144 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
1145 (tc_crawl_symbol_chain <headers>): Likewise.
1146 (md_undefined_symbol <name>): Likewise.
1147 (tc_headers_hook <headers>): Likewise.
1148 (md_parse_option <c,arg>): Likewise.
1149 (md_show_usage <stream>): Likewise.
1150 (md_convert_frag <headers, seg>): Likewise.
1151 (tc_coff_symbol_emit_hook <ignore>): Likewise.
1152 (md_atof): Remove declaration of atof_ieee.
1153 (tc_aout_fix_to_chars): Remove unused function.
1154 (parse_reg): Prototype.
1155 (parse_exp): Prototype.
1156 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
1157 (parse_reglist): Prototype.
1158 (get_operand): Prototype.
1159 (get_operands): Prototype.
1160 (get_specific): Prototype. Make "this_index" signed.
1161 (check): Prototype, make static.
1163 (build_relaxable_instruction): Prototype, make static.
1164 (build_bytes): Prototype.
1165 (wordify_scb): Prototype.
1166 * config/tc-h8500.h (start_label): Declare.
1167 (tc_coff_sizemachdep): Declare.
1168 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
1169 (i370_rmode <unused>): Likewise.
1170 (i370_csect <unused>): Likewise.
1171 (i370_dc <unused>): Likewise.
1172 (i370_ds <unused>): Likewise.
1173 (i370_elf_lcomm <unused>): Likewise.
1174 (i370_ltorg <ignore>): Likewise.
1175 (i370_using <ignore>): Likewise.
1176 (i370_drop <ignore>): Likewise.
1177 (i370_byte <ignore>): Likewise.
1178 (i370_tc <ignore>): Likewise.
1179 (md_estimate_size_before_relax <fragp, seg>): Likewise.
1180 (md_convert_frag <all args>): Likewise.
1181 (md_undefined_symbol <name>): Likewise.
1182 (md_pcrel_from_section <sec>): Likewise.
1183 (tc_gen_reloc <seg>): Likewise.
1184 (i370_section_letter): #if 0 unused functions.
1185 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
1186 (symbol_locate): Prototype.
1187 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
1188 (md_number_to_disp, md_number_to_field): Remove.
1189 (md_apply_fix3): Correct format string and cast "fup".
1190 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
1191 (s_endian <ignore>): Likewise.
1192 (md_undefined_symbol <name>): Likewise.
1193 (tc_crawl_symbol_chain <headers>): Likewise.
1194 (tc_set_bal_of_call): Likewise.
1195 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
1196 (i960_handle_align <fragp>): Likewise.
1197 (i960_validate_fix <this_segment_type>): Likewise
1198 (tc_gen_reloc <section>): Likewise.
1199 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
1200 (struct memS, struct regop): Forward declare.
1201 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
1202 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
1203 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
1204 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
1205 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
1206 (md_chars_to_number, md_number_to_imm): Make static, prototype.
1207 (md_number_to_field): Likewise.
1208 (md_number_to_disp): Remove unused function.
1209 (md_atof): Remove declaration of atof_ieee.
1210 (md_apply_fix3): Correct md_number_to_imm call.
1211 * config/tc-ip2k.c (md_assemble): Warning fix.
1212 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
1213 (fill_insn <ignore>): Likewise.
1214 (debug_sym <ignore>): Likewise.
1215 (md_undefined_symbol <name>): Likewise.
1216 (m32r_scomm <ignore>): Likewise.
1217 (md_convert_frag <abfd>): Likewise.
1218 (md_cgen_lookup_reloc <insn>): Likewise.
1219 (m32r_record_hi16 <seg>): Likewise.
1220 (md_estimate_size_before_relax): #if 0 old_fr_fix.
1221 (allow_m32rx): Prototype.
1222 (first_writes_to_seconds_operands): Prototype.
1223 (writes_to_pc): Prototype.
1224 (can_make_parallel): Prototype.
1225 (make_parallel): Prototype.
1226 (target_make_parallel): Prototype.
1227 (assemble_two_insns): Prototype.
1228 (m32r_record_hi16): Prototype.
1229 (md_atof): Remove declaration of atof_ieee.
1230 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
1231 (m32r_force_relocation): Prototype.
1232 (m32r_elf_section_change_hook): Prototype.
1233 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
1234 (md_show_usage): Fix signed/unsigned warning.
1235 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
1236 (calcop): Ditto for reg_prefix var.
1237 (hexval): Add cast to fix signed/unsigned warning.
1238 (md_number_to_disp): Delete unused function.
1239 (md_number_to_field): Likewise.
1240 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
1241 (match_name): Prototype.
1242 (get_bf2): Prototype.
1243 (get_bf_offset_expression): Prototype.
1244 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
1245 (md_undefined_symbol <ignore>): Likewise.
1246 (md_create_short_jump <all args>): Likewise.
1247 (md_create_long_jump <all args>): Likewise.
1248 (md_convert_frag <abfd, sec>): Likewise.
1249 (md_apply_fix3 <segment>): Likewise.
1250 (md_section_align <segment>): Likewise.
1251 (md_pcrel_from_section <sec>): Likewise.
1252 (tc_gen_reloc <section>): Likewise.
1253 (reg_m, reg_n, immediate): Delete unused vars.
1254 (dump_literals): Fix signed/unsigned warning.
1255 (enter_literal): Likewise.
1256 (parse_imm): Likewise. Also fix format string.
1257 (parse_mem): Remove unused var.
1258 (md_assemble <LS>): Abort on unexpected inst.
1259 (md_atof): Remove declaration of atof_ieee.
1260 (md_parse_option): Remove unused vars.
1261 (md_apply_fix3): Fix format strings, cast args.
1262 (tc_gen_reloc): Delete unused var.
1263 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
1264 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
1265 (md_undefined_symbol <name>): Likewise.
1266 (md_convert_frag <abfd>): Likewise.
1267 (tc_gen_reloc <seg>): Likewise.
1268 (check_operand <insn>): Likewise.
1269 (md_convert_frag): Fix format strings.
1270 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
1271 * config/tc-openrisc.c (ignore_pseudo): Prototype.
1272 (md_atof): Remove declaration of atof_ieee.
1273 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
1274 (md_apply_fix3): Fix bogus >>='s.
1275 (md_undefined_symbol): Delete unused var.
1276 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
1277 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
1278 (fake_opcode): Adjust for pj_opc_int_t change.
1279 (md_begin): Likewise.
1280 (md_assemble): Likewise.
1281 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
1282 instead of non-existent third arg of parse_exp_save_ilp.
1283 (md_parse_option): Correct "little" and "big" calls.
1284 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
1285 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
1286 (tc_gen_reloc <section>): Likewise.
1287 * config/tc-tic30.c: #include stdarg.h or varargs.h.
1288 (debug): Rewrite using VA_* macros.
1289 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
1290 (md_convert_frag): Likewise.
1291 (md_parse_option): Likewise.
1292 (md_show_usage): Likewise.
1293 (md_undefined_symbol): Likewise.
1294 (tc_gen_reloc): Likewise.
1295 (md_operand): Likewise.
1296 (tc_aout_pre_write_hook): Delete.
1297 (struct tic30_insn): Make "operands" unsigned.
1298 (struct tic30_par_insn): Likewise.
1299 (md_assemble): Likewise for "count", "i" and "numops".
1300 (tic30_parallel_insn): Likewise for vars here.
1301 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
1302 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
1303 * config/tc-tic80.c (obj_coff_section): Delete declaration.
1304 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
1305 (md_undefined_symbol): Likewise.
1306 (md_parse_option): Likewise.
1307 (md_convert_frag): Likewise.
1308 (tc_coff_symbol_emit_hook): Likewise.
1309 (md_atof): Remove declaration of atof_ieee.
1310 (const_overflow): Warning fixes, tidy.
1311 (get_operands): Delete unused vars.
1312 (internal_error_a): Adjust format string to expect a long for arg.
1313 (find_opcode): Warning fixes, simplify.
1314 (build_insn): Cast internal_error_a arg.
1315 (md_begin): Likewise.
1316 (md_apply_fix3): Likewise.
1317 (md_assemble): Delete unused var.
1318 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
1319 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
1320 (whatreg, parse_reg, parse_exp): Make static, prototype.
1321 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
1322 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
1323 (get_operand, get_operands, get_specific, newfix): Likewise.
1324 (apply_fix, build_bytes): Likewise.
1325 (md_atof): Remove declaration of atof_ieee.
1326 (tc_aout_fix_to_chars): Delete.
1327 (md_begin): Constify "opcode". Don't try to init opcode->idx.
1329 (md_parse_option): Fix s_segm and s_unseg calls.
1331 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1333 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
1335 (RELAX_BRANCH_RELOC_S2): Delete.
1336 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
1337 Do not handle BFD_RELOC_16_PCREL.
1338 (macro_build, mips_ip): Likewise.
1339 (md_pcrel_from): Return 4 for undefined symbols regardless of
1341 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
1342 Don't dereference howto if no such relocation is available.
1343 Do not apply hack for in-place zero addend in NEWABI.
1344 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
1346 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
1347 Alan Modra <amodra@bigpond.net.au>
1349 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
1350 (TC_LINKRELAX_FIXUP): Add comments.
1352 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1354 * config/tc-mn10300.c (set_arch_mach): Change argument type to
1356 (r_register_name, xr_register_name): Add prototype declarations.
1358 2002-12-08 H.J. Lu <hjl@gnu.org>
1360 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
1361 copied from tc-i386.c.
1363 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
1365 Fix Bug savannah/1825:
1366 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
1367 (md_relax_table): Define specific relax for PC-rel offsets.
1368 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
1369 (m68hc11_relax_frag): Handle the new relax code.
1370 (md_convert_frag): Likewise.
1371 (md_estimate_size_before_relax): Likewise.
1373 2002-12-08 Alan Modra <amodra@bigpond.net.au>
1375 * subsegs.c (section_symbol): Use the symbol, not the section, name.
1377 2002-12-05 Richard Henderson <rth@redhat.com>
1379 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
1380 (ia64_gen_real_reloc_type): Handle it.
1381 (pseudo_func): Add @ltoffx.
1382 (md_begin): Build .<ltoffx>.
1383 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
1385 2002-12-05 Alan Modra <amodra@bigpond.net.au>
1387 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
1388 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
1389 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
1390 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
1391 COFF to call arm_force_relocation.
1393 2002-12-04 David Mosberger <davidm@hpl.hp.com>
1395 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
1397 (emit_one_bundle): Handle "hint" instruction.
1398 (operand_match): Match IA64_OPND_AR_CSD.
1400 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1402 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
1405 2002-12-03 Nick Clifton <nickc@redhat.com>
1407 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
1408 .PPC.EMB.apuinfo sections.
1410 2002-12-03 Richard Henderson <rth@redhat.com>
1412 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
1414 2002-12-03 Alan Modra <amodra@bigpond.net.au>
1416 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
1417 (cons, s_align_bytes): Delete declaration.
1419 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
1421 (dot): Delete unused function.
1422 (w65_expression): Remove unused arg.
1423 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
1425 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
1427 (get_specific): Prototype. Constify "struct opinfo *" arg and return
1429 (check): Remove unused function.
1430 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
1431 on unhandled switch case.
1432 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
1434 (tc_crawl_symbol_chain): Delete unused function.
1435 (tc_headers_hook): Likewise.
1436 (tc_Nout_fix_to_chars): Likewise.
1437 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
1438 (md_parse_option): Likewise.
1439 (md_convert_frag): Likewise.
1440 (tc_coff_symbol_emit_hook): Likewise.
1441 (md_show_usage): Likewise.
1442 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
1443 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
1444 (w65_expression): Declare.
1446 * po/POTFILES.in: Regenerate.
1448 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
1449 and ARM_ADRL_IMMEDIATE.
1451 2002-12-02 Nick Clifton <nickc@redhat.com>
1453 * gasp.c: Delete. It has been deprecated.
1454 * NEWS: Mention that gasp has been removed.
1455 * Makefile.am: Remove references to gasp.
1456 * makefile.vms: Likewise.
1457 * mpw-make.sed: Likewise.
1458 * Makeile.in: Regenerate.
1459 * doc/gasp.texi: Delete.
1460 * doc/Makefile.am: Remove references to gasp.texi.
1461 * doc/Makefile.in: Regenerate.
1462 * macro.c: Delete references to gasp.
1463 Remove use of comment_char function parameter as it is no longer
1465 * macro.h: Update prototypes to remove comment_char parameter.
1467 * read.c (read_a_source_file, s_irp): Remove comment_char
1468 parameter from invocation of functions in macro.c
1470 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
1472 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
1474 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1476 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
1477 (tc_gen_reloc): Mark section param as not used.
1479 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1481 Fix Bug savannah/1825:
1482 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
1483 that are not pc-relative.
1484 (m68hc11_relax_frag): Declare.
1486 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
1487 the offsetable indexed addressing modes (n,r).
1488 (build_insn): Cleanup some locals.
1489 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
1490 relaxation of difference between two symbols of same section.
1491 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
1492 only when this is a PC-relative operand and the offset is not absolute.
1493 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
1494 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
1495 be handled by m68hc11_relax_frag.
1497 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1499 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
1500 (32-bit int, 64-bit double).
1501 (md_longopts): New options -mshort, -mlong, -mshort-double and
1502 -mlong-double to control the ABI.
1503 (md_show_usage): Update.
1504 (md_parse_option): Handle new options.
1505 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
1507 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
1509 * symbols.c (report_op_error): New function, broken out of ...
1510 (resolve_symbol_value): ... here. Use for both monadic and dyadic
1513 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1515 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
1516 for BFD_RELOC_32_PLT_PCREL.
1518 2002-11-30 Alan Modra <amodra@bigpond.net.au>
1520 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
1521 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
1522 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
1523 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
1524 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
1525 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
1526 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
1527 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
1528 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
1529 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
1530 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
1531 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
1532 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
1533 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
1534 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
1535 TRUE/FALSE. Formatting.
1537 2002-11-29 Nick Clifton <nickc@redhat.com>
1539 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
1540 assume a value of zero.
1541 (do_bkpt): Likewise.
1543 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1545 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
1546 for TLS relocations.
1548 2002-11-29 Jakub Jelinek <jakub@redhat.com>
1550 * config/tc-ia64.c (md_apply_fix3): Add default case.
1552 2002-11-28 Jakub Jelinek <jakub@redhat.com>
1554 * symbols.c (S_SET_THREAD_LOCAL): New function.
1555 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
1556 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
1557 for TLS relocations.
1558 * config/tc-ia64.c (md_apply_fix3): Likewise.
1559 * config/tc-alpha.c (md_apply_fix3): Likewise.
1561 2002-11-28 Jakub Jelinek <jakub@redhat.com>
1563 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
1566 2002-11-26 DJ Delorie <dj@redhat.com.
1568 * dwarf2dbg.c (scale_addr_delta): New.
1569 (size_inc_line_addr): Use it.
1570 (emit_inc_line_addr): Use it.
1572 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
1574 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
1575 (md_assemble): Don't pass on branches to constants as relaxable.
1578 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
1580 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
1582 2002-11-21 Randolph Chung <randolph@tausq.org>
1584 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
1585 only if they have default visibility.
1587 2002-11-21 Richard Henderson <rth@redhat.com>
1589 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
1592 2002-11-21 Alan Modra <amodra@bigpond.net.au>
1594 * config/tc-mcore.c (mcore_pool_count): New function.
1595 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
1597 2002-11-20 Klee Dienes <kdienes@apple.com>
1599 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
1600 coalesce the name fields to use the same pointer.
1602 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
1603 the name fields to use the same pointer.
1604 (get_specific): Check for opcodes with the same name using strcmp
1605 as well as comparing the pointer.
1607 2002-11-20 Alan Modra <amodra@bigpond.net.au>
1609 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
1612 2002-11-19 Richard Henderson <rth@redhat.com>
1614 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
1615 visibility portion of st_other.
1617 2002-11-19 Klee Dienes <kdienes@apple.com>
1619 * config/tc-h8300.c (struct h8_instruction): New type, used to
1620 wrap h8_opcodes with length, noperands, idx, and size fields
1621 (computed at run-time).
1622 (h8_instructions): New variable.
1623 (md_begin): Allocate the storage for h8_instructions. Fill
1624 h8_instructions with pointers to the appropriate opcode and the
1625 correct value for the additional fields.
1626 (clever_message): Update to use h8_instructions instead of
1628 (build_bytes): Ditto.
1629 (get_specific): Ditto.
1630 (md_assemble): Ditto.
1632 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
1634 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
1635 adjustments to symbols in merge sections.
1637 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
1639 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
1641 2002-11-18 Kevin Buettner <kevinb@redhat.com>
1643 * dwarf2dbg.h (dwarf2_format): New enum.
1644 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
1645 (out_debug_line, out_debug_info): Add code for handling 64-bit
1647 * config/tc-mips.h (mips_dwarf2_format): Declare.
1648 * config/tc-mips.c (mips_dwarf2_format): New function.
1649 * doc/internals.texi (DWARF2_FORMAT): Document.
1651 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
1653 * config/tc-mips.c (s_change_section): Make sure input buffer
1654 is not accessed past the end. Don't hand
1655 obj_elf_change_section a pointer into the input buffer.
1657 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
1659 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
1662 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
1664 * config/tc-tic4x.c: Fixed proper commandline
1665 parameters. Added support for new opcode-list format. General
1666 error message fixups.
1667 (c4x_inst_add): Reject insn not for our CPU
1668 (md_begin): Added matrix for setting the proper opcode-level &
1669 device-flags according to cpu type and revision. Rewrite the
1671 (c4x_operand_parse): Fix opcode bug
1672 (c4x_operands_match): New function argument. Added dry-run
1673 mechanism, that is optional error generation. Added constraint 'i'
1675 (c4x_insn_check): Added new function for post-verification of the
1677 (md_assemble): Check all opcodes before croaking because of an
1678 argument mismatch. Need this to be able to fully support
1679 ortogonally arguments.
1680 (md_parse_options): Revised commandprompt swicthes and added new
1682 (md_show_usage): Complete rewrite of printout.
1684 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
1686 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
1687 (c4x_operands_match): Added check for 8-bits LDF insn. Give
1688 warning when using constant direct bigger than 2^16. Add the new
1691 2002-11-11 Christopher Faylor <cgf@redhat.com>
1693 * configure.in: Use .gdbinit under Cygwin.
1694 * configure: Regenerate.
1696 2002-11-11 Christopher Faylor <cgf@redhat.com>
1698 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
1701 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
1703 * config/tc-tic4x.c: Declare as many functions as possible as
1704 static. Maintenance on the general indenting. Removed unnecessary
1705 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
1706 function. Add support for new DSP, TMS320VC33. Fix bug for
1707 converting flonum constants.
1708 (c4x_do_align): Add proper align handling. Setup align to insert
1710 (c4x_gen_to_words): Support for extended TI type floats.
1711 (md_atof): Proper dumping of multiple-word littlenums.
1712 (c4x_atof): Added support for extended TI type floats.
1713 (c4x_stringer): Added new function to handle compact strings.
1714 (c4x_emit_char): Added new function argument to handle custom
1715 length inserts, like single-byte strings.
1716 * config/tc-tic4x.h: Add proper align handling with NOP's.
1717 * Makefile.am: Added tic4x dependecy
1718 * Makefile.in: Regenerate
1720 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
1722 * macro.c (get_any_string): Correct logic for not going beyond end
1725 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
1727 * config/tc-mmix.c (get_putget_operands): Mark both possible
1728 operands as invalid at beginning.
1730 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
1731 Initialize target of fixup to zero.
1733 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
1735 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
1736 NEWABI, but we should still emit HI16_S for non-PIC n32.
1738 2002-11-06 Richard Henderson <rth@redhat.com>
1740 * config/tc-alpha.c (alpha_validate_fix): Move code ...
1741 (alpha_fix_adjustable): ... here.
1742 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
1744 2002-11-07 Eric Kohl <ekohl@rz-online.de>
1746 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
1749 2002-11-05 H.J. Lu <hjl@gnu.org>
1751 * config/tc-mips.c (support_64bit_objects): Check *l before it
1754 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
1756 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
1757 SEC_LOAD flags for sections marked as 's'.
1759 2002-11-01 Alan Modra <amodra@bigpond.net.au>
1761 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
1762 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
1763 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
1766 * dep-in.sed: Fix typo.
1768 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
1770 * configure.in: Update ARM CPU patterns.
1771 * configure: Regenerated.
1773 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
1775 * itbl-lex.l: Use #include <> for generated headers.
1776 * itbl-ops.c: Likewise.
1778 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
1780 * doc/gasp.texi: Fix typo in deprecation note.
1782 2002-10-23 Nick Clifton <nickc@redhat.com>
1784 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
1785 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
1787 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
1789 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
1790 (tc_frob_file_before_adjust): Don't define.
1791 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
1793 (mmix_frob_file_before_adjust): Remove ineffective function.
1795 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
1797 * config/tc-cris.c (SIMPLE_EXPR): New macro.
1798 (cris_relax_frag): New function.
1799 (md_estimate_size_before_relax) <case ENCODE_RELAX
1800 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
1801 expressions that will become absolute expressions to relaxation.
1802 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
1803 STATE_WORD)>: Expect only absolute expressions. Use the symbol
1804 value, not distance to symbol.
1805 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
1806 Ditto. Correct placement of fixup.
1807 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
1809 * config/tc-cris.h (cris_relax_frag): Declare.
1810 (md_relax_frag): Define.
1812 2002-10-22 Alan Modra <amodra@bigpond.net.au>
1814 * config/obj-elf.c (special_sections): Use correct types for init
1816 (obj_elf_change_section): Don't mess with init array section type.
1818 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
1820 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
1821 for relocs against symbols in a merged section.
1823 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
1825 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
1826 table as register names.
1828 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
1830 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
1833 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
1835 * expr.c (operand): Add support for n.nn flonums.
1837 2002-10-17 Johannes Stezenbach <js@convergence.de>
1839 * itbl-parse.y (entry): Provide empty action.
1841 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1843 * configure.in (BFDVER_H): Set and subst.
1844 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
1845 * Makefile.am: Run "make dep-am".
1847 * configure: Regenerate.
1848 * Makefile.in: Regenerate.
1849 * doc/Makefile.in: Regenerate.
1851 2002-10-15 Alan Modra <amodra@bigpond.net.au>
1853 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
1854 (MD_APPLY_SYM_VALUE): Define for PE too.
1856 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1858 * Makefile.am: Run "make dep-am".
1859 (CPU_OBJ_VALID): sh64 coff is invalid.
1860 * as.c: #include "bfdver.h".
1861 * Makefile.in: Regenerate.
1862 * config.in: Regenerate.
1864 2002-10-14 Momchil Velikov <velco@fadata.bg>
1866 * config/tc-v850.c (CHECK_): Remove token pasting operator.
1868 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
1870 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
1871 * configure: Regenerate.
1873 2002-10-13 Eric Christopher <echristo@redhat.com>
1874 Alexandre Oliva <aoliva@redhat.com>
1876 * config/tc-mips.c (s_gpdword): New function.
1877 (mips_pseudo_table): Add .gpdword.
1878 (mips_need_elf_addend_fixup): never for NEWABI.
1879 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
1881 (s_cpadd): Generate .cpadd on NEWABI.
1883 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
1885 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
1887 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
1889 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
1890 (md_relax_frag): Adjust macro.
1891 * config/tc-mips.c (mips_relax_branch): New variable.
1892 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
1893 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
1894 (RELAX_MIPS16_P): Adjust.
1895 (append_insn): Emit branch to non-constant in a frag_var if
1896 branch-relaxation is desirable and possible.
1897 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
1898 (OPTION_ELF_BASE): Adjust.
1899 (md_parse_option): Handle new options.
1900 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
1902 (relaxed_branch_length): New function.
1903 (md_estimate_size_before_relax): Handle branch frags.
1904 (mips_relax_frag): Likewise.
1905 (md_convert_frag): Handle branch frags. Warn if branch is
1908 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1910 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
1912 (md_apply_fix3): Add TLS relocs.
1913 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
1916 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
1917 Alan Modra <amodra@bigpond.net.au>
1919 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
1920 (md_estimate_size_before_relax): Likewise for 8 bit branches.
1922 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
1924 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
1927 2002-10-09 Richard Shann <richard.shann@superh.com>
1928 Stephen Clarke <stephen.clarke@superh.com>
1930 * config/tc-sh64.c (sh64_target_format): Add support for sh64
1933 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1935 * contig/tc-sh.c (sh_local_pcrel): New.
1936 (sh_force_relocation): Use sh_local_pcrel.
1937 (md_pcrel_from_section): Check the relocation type whether it
1938 should be resolved locally. Use S_FORCE_RELOC.
1940 2002-10-01 Alan Modra <amodra@bigpond.net.au>
1942 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
1943 (TC_FORCE_RELOCATION): Tidy arg.
1945 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1946 Ken Raeburn <raeburn@cygnus.com>
1947 Aldy Hernandez <aldyh@redhat.com>
1948 DJ Delorie <dj@redhat.com>
1949 Michael Meissner <meissner@redhat.com>
1950 Eric Christopher <echristo@redhat.com>
1951 Richard Sandiford <rsandifo@redhat.com>
1953 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
1954 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
1955 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
1956 (hilo_interlocks): True for CPU_VR5500.
1957 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
1958 (mips_fix_vr4122_bugs): New.
1959 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
1960 (mips_emit_delays): Likewise.
1961 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
1962 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
1963 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
1964 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
1965 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
1966 (OPTION_ELF_BASE): Bump.
1967 (md_parse_option): Handle the new options.
1968 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
1971 2002-09-29 H.J. Lu <hjl@gnu.org>
1973 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
1974 twice if howto->pcrel_offset is true.
1976 2002-09-28 Matt Thomas <matt@3am-software.com>
1977 Jason Thorpe <thorpej@wasabisystems.com>
1979 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
1980 convert undefined references to GOT32/PLT32 if PIC code is
1981 requested. Fix comment.
1983 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1985 * config/tc-sh.c (sh_force_relocation): Return 0 for
1986 some PC relative relocations when not relaxing.
1988 2002-09-26 Jakub Jelinek <jakub@redhat.com>
1990 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
1991 Define them if not BFD_ASSEMBLER.
1992 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
1994 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
1995 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
1996 (tc_gen_reloc): Handle x86-64 TLS relocs.
1998 2002-09-27 Alan Modra <amodra@bigpond.net.au>
2000 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
2001 fixups to current or absolute section.
2003 2002-09-26 Jim Wilson <wilson@redhat.com>
2005 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
2008 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2010 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
2011 capable configuration.
2012 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
2014 (mips_ip): Likewise.
2016 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2018 * config/tc-mips.c (append_insn): Fix jump overflow check.
2020 2002-09-24 Alan Modra <amodra@bigpond.net.au>
2022 * config/tc-i386.c (process_operands): Warn about "lea" segment
2025 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
2027 * write.c: Delete set_segment_vma and prototype. Update all callers.
2029 2002-09-21 Alan Modra <amodra@bigpond.net.au>
2031 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
2032 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
2033 Rename "fseg" to "sym_seg".
2034 * Makefile.am: Run "make dep-am".
2035 * Makefile.in: Regenerate.
2036 * doc/Makefile.in: Regenerate.
2038 2002-09-20 Nick Clifton <nickc@redhat.com>
2040 * symbols.c (colon): Do not allow symbols to be created in the
2041 absolute section if WORKING_DOT_WORD is not defined and
2042 new_broken_words would require a new frag to be created.
2044 2002-09-20 Alan Modra <amodra@bigpond.net.au>
2046 * expr.c (expr): Simplify foo-foo here.
2047 (clean_up_expression): Remove O_subtract code.
2049 * write.h (struct fix): Add fx_dot_value.
2050 (dot_value): Declare.
2051 * write.c (dot_value): New var.
2052 (fix_new_internal): Save dot_value as fx_dot_value.
2053 (fixup_segment): Adjust fx_offset using fx_dot_value.
2054 * expr.c (expr): Update dot_value.
2056 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2058 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
2059 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
2060 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
2062 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
2063 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
2064 BFD_RELOC_386_TLS_GOTIE.
2066 2002-09-19 Richard Henderson <rth@redhat.com>
2068 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
2070 (alpha_force_relocation): Don't special-case branch type relocs.
2072 2002-09-19 Nick Clifton <nickc@redhat.com>
2074 * config/tc-m68k.c (select_control_regs): Handle situation where
2075 architecture has not yet been selected.
2077 2002-09-18 Chris Demetriou <cgd@broadcom.com>
2079 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
2080 (IS_SEXT_16BIT_NUM): New macro.
2081 (macro_build_ldst_constoffset): New function, to build a set of
2082 instructions to do a load or store from a constant offset relative
2083 to a given register.
2084 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
2085 .cprestore pseudo-op.
2087 2002-09-18 Chris Demetriou <cgd@broadcom.com>
2089 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
2091 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2093 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
2095 2002-09-17 Stan Cox <scox@redhat.com>
2097 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
2098 (macro): Likewise for la. Likewise for ld.
2099 (mips_after_parse_args): Make -xgot optional, not the default.
2100 (md_apply_fix3): Allow composite relocation to set up gp.
2101 (tc_gen_reloc): Allow relaxing for newabi.
2102 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
2103 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
2105 2002-09-17 Nick Clifton <nickc@redhat.com>
2107 * config/tc-arm.c (md_apply_fix3): Note that an implemented
2108 BFD_RELOC_ARM_IMMEDIATE has been done.
2109 (tc_gen_reloc): Do not issue reloc number of unimplemented
2110 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
2111 their name is already in the error message - plus remove them
2112 from the default case.
2114 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
2115 behavior of instructions.
2117 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
2119 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
2120 Convert functions to K&R format.
2122 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2124 * config/tc-mips.c (pdr_seg): Define only for ELF.
2125 (s_change_section): Remove unused variable. Don't use for nonELF.
2127 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2129 * config/obj-elf.c (obj_elf_change_section): Move prototype to
2131 * config/obj-elf.h (obj_elf_change_section): Likewise.
2133 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
2135 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
2136 (out_debug_info): Likewise.
2138 2002-09-16 Bruno Haible <bruno@clisp.org>
2140 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
2141 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
2142 * config/tc-i386.c (i386_target_format): Likewise.
2143 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
2144 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
2146 2002-09-13 Nick Clifton <nickc@redhat.com>
2148 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
2149 when deciding if any operands have been skipped.
2151 2002-09-11 Nick Clifton <nickc@redhat.com>
2153 * NEWS: New TI port supports both C4x and C3x series of DSPs.
2155 * po/tr.po: Updated Turkish translation.
2157 2002-09-11 Jakub Jelinek <jakub@redhat.com>
2159 * config/tc-i386.c (md_apply_fix3): Allow addend for
2160 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
2161 BFD_RELOC_386_TLS_LE_32.
2163 2002-09-05 Jeff Law <law@redhat.com>
2165 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
2166 marker relocations such as ENTRY/EXIT.
2167 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
2168 to both OBJ_ELF and OBJ_SOM.
2170 2002-09-05 Alan Modra <amodra@bigpond.net.au>
2172 * doc/internals.texi (md_apply_fix3): Expand.
2173 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
2174 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
2175 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
2176 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
2177 EXTERN_FORCE_RELOC): Document.
2178 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
2179 * as.h: Don't include struc-symbol.h for arc.
2181 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
2182 subtract absolute symbol.
2183 * obj.h (struct format_ops): Add frob_file_before_fix.
2184 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
2185 * symbols.c (S_FORCE_RELOC): New function.
2186 * symbols.h (S_FORCE_RELOC): Declare.
2187 * write.c (TC_FORCE_RELOCATION): Change default.
2188 (TC_FORCE_RELOCATION_ABS): Define.
2189 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2190 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2191 (TC_FORCE_RELOCATION_SECTION): Don't define.
2192 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
2193 (TC_FORCE_RELOCATION_SUB_ABS): Define.
2194 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
2195 (TC_VALIDATE_FIX_SUB): Define.
2196 (TC_FIX_ADJUSTABLE): Don't define.
2197 (MD_APPLY_SYM_VALUE): Define this instead.
2198 (abs_section_sym): New variable.
2199 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
2200 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
2201 Don't put the absolute section sym on fixups here.
2202 (fix_segment): New function.
2203 (write_relocs): Don't call fixup_segment from here.
2204 (write_object_file): Instead call tc_frob_file_before_fix,
2205 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
2206 Don't output the absolute section symbol.
2207 (fixup_segment): Rewrite.
2208 * write.h (abs_section_sym): Declare.
2209 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
2211 (aout_format_ops): Adjust to suit.
2212 * config/obj-aout.h (obj_frob_file): Don't define.
2213 (obj_frob_file_before_fix): Define.
2214 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
2215 (S_FORCE_RELOC): Define.
2216 * config/obj-bout.h (S_FORCE_RELOC): Define.
2217 * config/obj-coff.c (coff_format_ops): Init new field.
2218 * config/obj-coff.h: Formatting fixes.
2219 (obj_sec_sym_ok_for_reloc): Define.
2220 (S_FORCE_RELOC): Define.
2221 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
2222 (ecoff_frob_file): .. from here.
2223 (ecoff_format_ops): Add new function.
2224 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
2225 (obj_frob_file_before_fix): Define.
2226 * config/obj-elf.c (elf_format_ops): Init new field.
2227 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
2228 * config/obj-ieee.h: Formatting fixes.
2229 (S_FORCE_RELOC): Define.
2230 * config/obj-multi.h (obj_frob_file_before_fix): Define.
2231 * config/obj-vms.h (S_FORCE_RELOC): Define.
2232 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
2233 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
2234 for BFD_RELOC_32 and BFD_RELOC_64.
2235 (alpha_fix_adjustable): Remove extern and weak tests.
2236 (alpha_before_fix): Rename from alpha_adjust_symtab.
2237 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
2238 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
2239 (TC_VALIDATE_FIX): Tweak param name.
2240 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
2241 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2242 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2243 (MD_APPLY_SYM_VALUE): Define.
2244 (tc_adjust_symtab): Don't define.
2245 (alpha_adjust_symtab): Don't declare.
2246 (tc_frob_file_before_fix): Define.
2247 (alpha_before_fix): Declare.
2248 (TC_INIT_FIX_DATA): Tweak param names.
2249 * config/tc-arc.c: Include "struc-symbol.h".
2250 (md_pcrel_from): Remove undefined sym fudge.
2251 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
2252 Don't set fx_addnumber.
2253 (tc_gen_reloc): Remove spurious fx_addnumber comment.
2254 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
2255 (EXTERN_FORCE_RELOC): Define.
2256 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
2257 (tc_gen_reloc): Fudge ARM_GOTPC addend.
2258 (arm_validate_fix): Return void.
2259 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
2260 Add plt and got reloc tests.
2261 (arm_force_relocation): Call S_FORCE_RELOC.
2262 * config/tc-arm.h (struct fix): Forward declare.
2263 (TC_VALIDATE_FIX): No longer set add_symbolP.
2264 (arm_validate_fix): Adjust declaration.
2265 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
2266 (TC_FORCE_RELOCATION): Tweak param name.
2267 (TC_INIT_FIX_DATA): Likewise.
2268 (obj_fix_adjustable): Don't define.
2269 (tc_fix_adjustable): Call arm_fix_adjustable.
2270 (TC_FIX_ADJUSTABLE): Don't define.
2271 (MD_APPLY_SYM_VALUE): Define.
2272 (EXTERN_FORCE_RELOC): Define.
2273 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2274 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2275 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
2276 Remove *valP fudges and code to subtract abs sym. Don't set
2278 * config/tc-avr.h: Formatting.
2279 (EXTERN_FORCE_RELOC): Define.
2280 (MD_APPLY_SYM_VALUE): Define.
2281 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
2282 (md_apply_fix3): Remove code to subtract abs sym.
2283 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
2284 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
2285 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
2286 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2287 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2288 (tc_fix_adjustable): Remove extern, weak tests.
2289 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
2290 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
2291 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
2292 and code to subtract abs sym.
2293 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
2294 (d10v_force_relocation): Call S_FORCE_RELOC.
2295 * config/tc-d10v.h: Don't include write.h.
2296 (struct fix): Instead, forward declare.
2297 (MD_PCREL_FROM_SECTION): Tweak param names.
2298 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
2299 (d10v_fix_adjustable): Likewise.
2300 (obj_fix_adjustable): Don't define.
2301 (tc_fix_adjustable): Define.
2302 (TC_FORCE_RELOCATION): Tweak param name.
2303 (MD_APPLY_SYM_VALUE): Define.
2304 (EXTERN_FORCE_RELOC): Define.
2305 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
2306 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
2307 and code to subtract abs sym.
2308 * config/tc-d30v.h: Don't include write.h.
2309 (struct fix): Instead, forward declare.
2310 (MD_PCREL_FROM_SECTION): Tweak param names.
2311 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
2312 (MD_APPLY_SYM_VALUE): Define.
2313 (EXTERN_FORCE_RELOC): Define.
2314 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
2315 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
2316 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
2317 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
2318 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
2319 Don't use fx_addnumber.
2320 * config/tc-dlx.h: Don't include write.h.
2321 (md_convert_frag): We're not alpha twice over.
2322 (EXTERN_FORCE_RELOC): Define.
2323 (obj_fix_adjustable): Don't define.
2324 (tc_fix_adjustable): Define.
2325 (TC_FIX_ADJUSTABLE): Don't define.
2326 (MD_APPLY_SYM_VALUE): Define.
2327 (LOCAL_LABELS_DOLLAR): Undef always.
2328 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
2329 (fr30_fix_adjustable): Remove extern, weak tests.
2330 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
2331 (obj_fix_adjustable): Don't define.
2332 (tc_fix_adjustable): Define.
2333 (struct fix): Forward declare.
2334 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
2335 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
2336 (frv_fix_adjustable): Don't do extern, weak tests.
2337 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
2338 (TC_FIX_ADJUSTABLE): Don't define.
2339 (obj_fix_adjustable): Don't define.
2340 (tc_fix_adjustable): Define.
2341 (struct fix): Forward declare.
2342 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
2343 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
2344 * config/tc-h8300.h (struct fix): Forward declare.
2345 (EXTERN_FORCE_RELOC): Define.
2346 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
2347 (hppa_fix_adjustable): Don't test extern or weak. Don't
2348 symbol_mark_used_in_reloc.
2349 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
2351 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
2352 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
2353 (TC_FORCE_RELOCATION_SECTION): Don't define.
2354 (MD_APPLY_SYM_VALUE): Define.
2355 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
2356 to subtract abs sym.
2357 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
2358 (MD_APPLY_SYM_VALUE): Define.
2359 (MD_PCREL_FROM_SECTION): Tweak param name.
2360 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
2361 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
2362 (i386_force_relocation): New function.
2363 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
2364 (TC_VALIDATE_FIX): Likewise.
2365 (TC_FIX_ADJUSTABLE): Don't define.
2366 (MD_APPLY_SYM_VALUE): Define.
2367 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
2368 (i386_force_relocation): Declare.
2369 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2370 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2371 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
2372 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
2373 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
2374 (EXTERN_FORCE_RELOC): Define.
2375 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
2376 (md_apply_fix3): Don't cast valP pointer type. Move code here from
2377 old fixup_segment. No need to test fx_pcrel before setting fx_done.
2378 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
2379 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
2380 Remove #if 0 code. Invert return boolean.
2381 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
2382 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
2383 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
2384 (tc_coff_sizemachdep): Prototype.
2385 (i960_handle_align): Likewise.
2386 (i960_validate_fix): Adjust declaration.
2387 (reloc_callj): Likewise.
2388 (EXTERN_FORCE_RELOC): Define.
2389 (TC_FORCE_RELOCATION_SUB_SAME): Define.
2390 (TC_FORCE_RELOCATION_ABS): Define.
2391 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2392 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2393 (TC_FIX_ADJUSTABLE): Don't define.
2394 (MD_APPLY_SYM_VALUE): Define.
2395 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
2396 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
2397 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2398 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2399 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
2400 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
2401 (MD_APPLY_SYM_VALUE): Define.
2402 (EXTERN_FORCE_RELOC): Define.
2403 (TC_FORCE_RELOCATION): Tweak param name.
2404 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
2405 (m32r_fix_adjustable): Don't test extern, weak.
2406 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
2407 (MD_APPLY_SYM_VALUE): Define.
2408 (obj_fix_adjustable): Don't define.
2409 (tc_fix_adjustable): Define.
2410 (tc_frob_file): Don't define.
2411 (tc_frob_file_before_fix): Define.
2412 (EXTERN_FORCE_RELOC): Define.
2413 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
2414 BFD_RELOC_VTABLE_ENTRY address.
2415 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
2416 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
2417 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
2418 Remove duplicated fx_done code.
2419 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
2420 (EXTERN_FORCE_RELOC): Define.
2421 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
2423 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
2424 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2425 (TC_FIX_ADJUSTABLE): Don't define.
2426 (EXTERN_FORCE_RELOC): Define.
2427 (MD_APPLY_SYM_VALUE): Define.
2428 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
2429 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
2430 Remove fx_addsy tests.
2431 (mcore_force_relocation): Call S_FORCE_RELOC.
2432 (mcore_fix_adjustable): Don't test fx_addsy.
2433 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
2434 (EXTERN_FORCE_RELOC): Define.
2435 (obj_fix_adjustable): Don't define.
2436 (tc_fix_adjustable): Define.
2437 (MD_APPLY_SYM_VALUE): Define.
2438 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
2439 (mips_pic): No longer static.
2440 (mips_force_relocation): Call S_FORCE_RELOC.
2441 (mips_fix_adjustable): Remove extern, weak tests.
2442 * config/tc-mips.h (enum mips_pic_level): Declare.
2443 (mips_pic): Declare.
2444 (tc_frob_file): Don't define.
2445 (tc_frob_file_before_fix): Define this instead.
2446 (EXTERN_FORCE_RELOC): Define.
2447 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
2448 with reg_section tests. Set fx_done instead of calling
2449 symbol_clear_used_in_reloc on bad relocs.
2450 (tc_gen_reloc): Zero fx_addsy on bad relocs.
2451 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
2452 (mmix_adjust_symtab): Simplify list handling. Abort on any
2454 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
2455 BFD_RELOC_MMIX_LOCAL.
2456 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
2457 (EXTERN_FORCE_RELOC): Define.
2458 (MD_PCREL_FROM_SECTION): Tweak param name.
2459 (tc_frob_file): Don't define.
2460 (tc_frob_file_before_fix): Define this instead.
2461 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
2462 Remove SEC_CODE checks.
2463 (mn10300_fix_adjustable): Remove extern and weak tests.
2464 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
2465 (TC_FORCE_RELOCATION): Tweak param name.
2466 (obj_fix_adjustable): Don't define.
2467 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
2468 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
2469 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
2470 (openrisc_fix_adjustable): Don't test fx_addsy.
2471 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
2472 (obj_fix_adjustable): Don't define.
2473 (tc_fix_adjustable): Define this instead.
2474 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
2475 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
2476 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
2477 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
2478 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
2479 (MD_APPLY_SYM_VALUE): Define.
2480 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
2481 Don't subtract symbol value.
2482 * config/tc-pj.h (md_pcrel_from): Tweak param name.
2483 (EXTERN_FORCE_RELOC): Define.
2484 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
2485 (MD_APPLY_SYM_VALUE): Define.
2486 (obj_fix_adjustable): Don't define.
2487 (tc_fix_adjustable): Define this instead.
2488 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
2490 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
2491 (ppc_force_relocation <elf version>): New.
2492 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
2493 (md_apply_fix3): Don't subtract symbol values for ELF. Update
2494 comments. Don't subtract fx_subsy as that is already done.
2495 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
2496 (MD_PCREL_FROM_SECTION): Likewise.
2497 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
2498 ppc_force_relocation.
2499 (TC_FORCE_RELOCATION_SECTION): Delete.
2500 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2501 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2502 (MD_APPLY_SYM_VALUE): Define.
2503 * config/tc-s390.c: #include "dwarf2dbg.h".
2504 (s390_insn): Remove excess parens.
2505 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
2506 (tc_s390_force_relocation): Call S_FORCE_RELOC.
2507 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
2508 non-NULL. Don't subtract off fx_addsy value.
2509 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2510 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
2511 (TC_FIX_ADJUSTABLE): Don't define.
2512 (MD_APPLY_SYM_VALUE): Define.
2513 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
2514 (SWITCH_TABLE): Likewise.
2515 (sh_force_relocation): Call S_FORCE_RELOC.
2516 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
2517 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
2518 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
2519 fx_addnumber is zero on entry. Save val in fx_addnumber.
2520 (tc_gen_reloc): Don't subtract fx_subsy.
2521 * config/tc-sh.h (struct fix): Move.
2522 (obj_fix_adjustable): Don't define.
2523 (tc_fix_adjustable): Define this instead.
2524 (TC_FIX_ADJUSTABLE): Don't define.
2525 (MD_APPLY_SYM_VALUE): Define.
2526 (SWITCH_TABLE_CONS): Define.
2527 (SWITCH_TABLE): Define.
2528 (TC_FORCE_RELOCATION_SUB_SAME): Define.
2529 (TC_VALIDATE_FIX_SUB): Define.
2530 (MD_PCREL_FROM_SECTION): Tweak param name.
2531 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2532 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2533 (TC_FORCE_RELOCATION_SUB_ABS): Define.
2534 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2535 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2536 (TC_FORCE_RELOCATION_SUB_SAME): Define.
2537 (TC_VALIDATE_FIX_SUB): Define.
2538 (MD_PCREL_FROM_SECTION): Tweak param name.
2539 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
2540 (tc_gen_reloc): Use S_FORCE_RELOC.
2541 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
2542 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
2543 (TC_FORCE_RELOCATION_ABS): Define this instead.
2544 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2545 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2546 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
2547 (MD_APPLY_SYM_VALUE): Define.
2548 (TC_FIX_DATA_PRINT): Tweak param name.
2549 * config/tc-tic30.c (USE_STDOUT): Don't define.
2550 (md_parse_option): Remove stupid debug code.
2551 (tc_gen_reloc): Don't use fx_addnumber.
2552 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
2553 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
2554 * config/tc-v850.h (obj_fix_adjustable): Don't define.
2555 (tc_fix_adjustable): Define this instead.
2556 (TC_FIX_ADJUSTABLE): Don't define.
2557 (MD_APPLY_SYM_VALUE): Define this instead.
2558 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
2559 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2560 (TC_FIX_ADJUSTABLE): Don't define.
2561 (MD_APPLY_SYM_VALUE): Define this instead.
2562 (tc_fix_adjustable): Remove extern and weak tests.
2563 * config/tc-w65.h (struct fix): Forward declare.
2564 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
2566 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
2567 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
2568 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
2570 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
2571 (MD_APPLY_SYM_VALUE): Define.
2572 (obj_fix_adjustable): Don't define.
2573 (tc_fix_adjustable): Define this instead.
2574 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
2576 2002-09-04 Alan Modra <amodra@bigpond.net.au>
2578 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
2579 (ppc_fix_adjustable <coff version>): Cleanup.
2581 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
2582 (md_parse_option): No -a64 without BFD64.
2583 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
2584 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
2586 2002-09-04 Nick Clifton <nickc@redhat.com>
2588 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
2589 instructions into the hash table if the target cpu is the BookE32.
2591 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
2593 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
2596 2000-08-28 Catherine Moore <clm@redhat.com>
2598 * tc-v850.c (v850_relax): Declare.
2599 (v850_longcode): New routine.
2600 (v850_handle_align): New routine.
2601 (md_pseudo_table): Add longcall and longjump.
2602 (md_parse_option): Check for relax option.
2603 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
2604 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
2605 (md_apply_fix3): Likewise.
2606 (v850_force_relocation): Likewise.
2607 (v850_comm): Change the current section.
2608 (md_assemble): Ensure that the correct value is put in the
2610 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
2611 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
2612 Remove redundant v850ea support.
2613 * tc-v850.h (HANDLE_ALIGN): Define.
2614 (v850_handle_align): Declare.
2615 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
2617 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
2619 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
2620 * configure: Regenerate.
2621 * NEWS: Mention new port.
2623 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
2625 * config/obj-coff.c: Add sdef definition.
2626 * config/obj-coff.h: Add tic4x include file and set
2628 * config/tc-tic4x.c: New file.
2629 * config/tc-tic4x.h: New file.
2631 2002-08-28 Alan Modra <amodra@bigpond.net.au>
2633 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
2634 (TC_ADJUST_RELOC_COUNT): Tweak param name.
2635 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
2636 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
2637 (RELOC_ENUM): Define.
2638 (fix_new_internal): Use RELOC_ENUM.
2639 (fix_new, fix_new_exp): Likewise.
2640 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
2641 Replace gotos with continue.
2642 (write_relocs): Formatting. Avoid symbol loops in
2643 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
2644 errors, and error number in other cases.
2645 (fixup_segment): Remove param names from prototype. Rename
2646 "this_segment_type" to "this_segment". Update linkrelax comment.
2647 Remove "size, "place" and "where" local vars. Formatting. Update
2648 "no symbol" comment. Remove #if 0 and #if 1.
2650 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
2652 2002-08-27 Alan Modra <amodra@bigpond.net.au>
2654 * dwarf2dbg.c: Always include dwarf2dbg.h.
2655 (dwarf2_directive_file): Adjust dummy version args.
2656 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
2657 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
2658 when symbol values differ.
2659 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
2660 (pseudo_set <O_subtract>): Remove unnecessary segment test.
2661 * config/obj-bout.c (obj_pseudo_table): Warning fix.
2663 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2665 * config/tc-w65.c (md_section_align): Fix typo.
2666 (md_parse_option): Return 0, not 1.
2668 2002-08-22 Nick Clifton <nickc@redhat.com>
2670 * doc/as.texinfo (Section): Note that if '@' is a comment
2671 character then another symbol is used to prefix the section's
2674 2002-08-22 Christian Groessler <chris@groessler.org>
2676 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
2679 2002-08-12 Graeme Peterson <gp@qnx.com>
2681 * configure.in: Add support for sh-**-nto* target.
2682 * configure: Regenerate.
2684 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
2686 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
2688 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
2690 * config/tc-ppc.c (ppc_cleanup): Do something only if format
2692 (ppc_apuinfo_section_add): Define only if format is ELF.
2693 (md_assemble): Emit APUinfo section only if format is ELF.
2696 2002-08-21 Alan Modra <amodra@bigpond.net.au>
2698 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
2699 * config/tc-frv.c: Likewise.
2700 * config/tc-hppa.c: Likewise.
2701 * config/tc-ia64.c: Likewise.
2702 * config/tc-ip2k.c: Likewise.
2703 * config/tc-m68hc11.c: Likewise.
2704 * config/tc-m68k.c: Likewise.
2705 * config/tc-mmix.c: Likewise.
2706 * config/tc-mn10300.c: Likewise.
2707 * config/tc-sh.c: Likewise.
2708 * config/tc-sparc.c: Likewise.
2709 * config/tc-v850.c: Likewise.
2711 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
2713 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
2716 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
2718 From matthew green <mrg@redhat.com>
2720 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
2721 PPC_OPCODE_PPC is, except for BookE architectures.
2722 (md_parse_option): Add support for -mspe.
2723 (md_show_usage): Add -mspe.
2724 (md_parse_option): Add support for -me500 and
2725 -me500x2 to generate code for Motorola e500 core complex.
2726 (md_show_usage): Add -me500 and -me500x2.
2728 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
2729 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
2730 PPC_APUINFO_BRLOCK): New macros.
2732 (ppc_cleanup): New function.
2733 (ppc_apuinfo_section_add): New function.
2735 (md_assemble): Collect info and write the APUinfo section.
2737 * config/tc-ppc.h (md_cleanup): Define.
2738 (ppc_cleanup): Export.
2739 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
2741 2002-08-17 Stan Cox <scox@redhat.com>
2743 * config/obj-elf.c (obj_elf_change_section): Make non-static.
2744 config/tc-mips.c (s_change_section): New function to support
2745 IRIX .section pseudo-op.
2747 2002-08-16 Nick Clifton <nickc@redhat.com>
2749 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
2751 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
2753 * config/tc-mips.c (macro_build_jalr): Make sure we generate
2754 the fix-up against on the right frag.
2755 (s_cpsetup): Likewise. Parse third argument as expression, to
2756 handle global symbols and forward/backward labels correctly.
2758 2002-08-14 Nick Clifton <nickc@redhat.com>
2760 * read.c (stringer): Catch attempts to create strings in the abs
2763 * config/tc-alpha.c: Fix compiling for COFF targets.
2764 Some minor formatting tidyups.
2766 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2768 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
2769 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
2770 according to the reloc.
2771 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
2772 (TC_FORCE_RELOCATION): Define.
2773 (tc_m68hc11_force_relocation): Declare.
2775 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
2776 (s_m68hc11_relax): New function for relax group.
2777 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
2778 beginning of jump instruction.
2779 (md_pcrel_from): Rename from md_pcrel_from_section and fix
2780 address computation.
2781 (tc-gen_reloc): Update.
2782 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
2784 (tc_m68hc11_force_relocation): New function, handle new relocs.
2785 (tc_m68hc11_fix_adjustable): New to make sure there are enough
2786 reloc for the linker relax pass.
2787 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
2790 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2792 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
2793 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
2794 (s_m68hc11_mode): New function for .mode pseudo op.
2795 (s_m68hc11_mark_symbol): New function for .far and .interrupt
2797 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
2798 (m68hc11_elf_final_processing): Declare.
2800 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2802 * config/tc-m68hc11.c (md_begin): Take into account additional
2803 page operand for call instruction.
2804 (print_opcode_format): Likewise.
2805 (check_range): Likewise for page range checking.
2806 (get_operand): Don't skip a possible comma in operands.
2807 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
2808 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
2809 (fixup24): New to handle call reloc.
2810 (build_insn): Handle missing page operand for call instruction.
2812 (md_apply_fix3): Take into account new relocs.
2813 (get_operand): Fix the mode for indexed indirect addressing.
2814 (build_indexed_byte): Fix post index byte for indexed indirect mode.
2816 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
2818 * config/tc-mips.c (mips_ip): Don't work out the value of
2819 constant %hi()s here.
2821 2002-08-10 Alan Modra <amodra@bigpond.net.au>
2823 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
2824 for ELF, and don't bother checking ELF relocs when non-ELF.
2825 (i386_immediate): Allow absolute_section expressions for aout.
2826 (i386_displacement): Likewise. Also test bfd_is_com_section.
2827 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
2828 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
2829 not when fx_addsy. Remove dead code.
2831 2002-08-09 Graeme Peterson <gp@qnx.com>
2833 * configure.in: Add support for ppc-*-nto* target.
2834 * configure: Regenerate.
2836 2002-08-09 Alan Modra <amodra@bigpond.net.au>
2838 * config/tc-i386.h: Reorganize.
2840 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2842 * config/tc-mips.c (macro): Handle a register plus a 16-bit
2843 immediate offset in "dla" and "la" expansions.
2845 2002-08-09 Alan Modra <amodra@bigpond.net.au>
2847 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
2848 Remove "bfd_gas=yes" from target table when covered later.
2849 Consolidate some entries.
2850 * configure: Regenerate
2852 2002-08-09 Jakub Jelinek <jakub@redhat.com>
2854 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
2855 at start of insn, pass it to output_disp and output_imm.
2856 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
2857 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
2859 (output_imm): Added arguments. Compute properly addend for
2861 (md_apply_fix3): Remove R_386_GOTPC handling.
2863 2002-08-06 George France <france@handhelds.org>
2865 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
2866 and m21264b processor names and cpu types.
2867 * doc/c-alpha.texi: Documented new types.
2869 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2871 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
2873 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
2875 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
2876 handling to BFD_RELOC_MIPS16_GPREL.
2878 2002-08-01 Nick Clifton <nickc@redhat.com>
2880 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
2881 pool is computed using signed arithmetic so that proper sign
2882 extension is performed if X_add_number is a 64-bit integer.
2884 2002-08-01 H.J. Lu <hjl@gnu.org>
2885 Daniel Jacobowitz <drow@mvista.com>
2887 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
2888 .debug_line section unless it has line information.
2890 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2892 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
2893 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
2894 Allow default displacement size to be an option "--disp-size-default".
2895 (md_number_to_disp): Make error messages include value. Use %d to
2896 print integers, not %s.
2897 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
2898 get duplicate messages sometimes.
2899 (convert_iif): Grow frag to max possible instruction size. Avoid
2900 creating unnecessary fixes.
2901 (md_number_to_field) Add prototype.
2902 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
2903 prototypes and make static.
2904 (struct addr_mode): Make mode and scaled_mode explicitly signed.
2905 (evaluate_expr): Use resultP argument instead of exprP global.
2906 (get_addr_mode): Quiten compiler warnings.
2907 (encode_operand): eliminate unused variables. Quiten compiler
2908 warnings. Eliminate nul character in format strings.
2909 (parse): argc is unsigned.
2910 (reloc): Type cast index to quieten compiler.
2911 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
2912 (md_convert_frag): Note unused parameters. Remove unused
2914 (md_create_long_jump, md_create_short_jump,
2915 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
2918 2002-07-31 Nick Clifton <nickc@redhat.com>
2920 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
2921 of the PDP-11 and 2.11BSD a.out support.
2923 2002-07-31 Momchil Velikov <velco@fadata.bg>
2925 * config/tc-v850.c (md_assemble): Fix range check for immediate
2928 2002-07-30 Chris Demetriou <cgd@broadcom.com>
2930 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
2931 to Broadcom SB-1 core support.
2933 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2935 * config/tc-mips.c (mips_target_format): Fix formatting.
2936 Add recognition of n32 ABI formats.
2938 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2940 * tc-mips.c (load_address): Don't clobber $at when loading a
2941 64-bit address in non-PIC code if noat is in effect.
2944 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2946 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
2947 used in division/multiply macro expansions similarly to how they
2948 are used in the variants with break instructions.
2951 2002-07-30 Graeme Peterson <gp@qnx.com>
2953 * configure.in: Add support for arm-*-nto target.
2954 * configure: Regenerate.
2956 2002-07-30 Nick Clifton <nickc@redhat.com>
2958 * config/tc-arm.c (struct literal_pool): Add fields to allow
2959 multiple literal pools to be maintained.
2960 (find_literal_pool): New function.
2961 (find_or_make_literal_pool): New function.
2962 (add_to_literal_pool): Use find_or_make_literal_pool.
2963 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
2965 (s_ltorg): Use find_literal_pool.
2966 (arm_cleanup): Dump all literal pools.
2967 * doc/c-arm.texi: Document new behaviour of only dumping literal
2970 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2972 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
2973 rather than PPC_OPCODE_32 for powerpc64*.
2975 2002-07-25 Nick Clifton <nickc@redhat.com>
2977 * po/es.po: Updated Spanish translation.
2978 * po/fr.po: Updated French translation.
2980 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
2982 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
2983 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
2984 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
2985 * configure, config.in: Regenerate.
2986 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
2987 (mips_set_options): Remove "abi" field.
2988 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
2991 (mips_arch_string, mips_arch_info): New vars.
2992 (mips_tune_string, mips_tune_info): New vars.
2993 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
2994 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
2995 (mips_isa_to_str, mips_cpu_to_str): Remove.
2996 (mips_ip): If the selected architecture is a generic ISA rather
2997 than a processor, only mention the ISA level in error messages.
2998 (OPTION_MCPU): Remove.
3000 (md_longopts): Add -mfp64, remove -mcpu.
3001 (mips_set_option_string): New fn.
3002 (md_parse_option): Make -mipsN update file_mips_isa rather than
3003 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
3004 Don't let -mgp32 and -mfp32 change the ABI.
3005 (show): Move to end of file. Constify string argument.
3006 (md_show_usage): Move to the end of the file. Read available
3007 architectures from mips_cpu_info_table.
3008 (mips_set_architecture): New fn.
3009 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
3010 is an alias for -march=mipsN. Don't change the ABI based on other
3011 flags. Infer the register size from the ABI as well as the
3012 architecture. Complain about more conflicting arguments.
3013 Unify logic with GCC.
3014 (s_mipsset): Don't change the ABI.
3015 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
3016 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
3017 "mipsN"-type entries. Remove entries that vary only in the
3018 manufacturer's prefix, or that have "000" replaced by "k".
3019 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
3020 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
3021 (mips_parse_cpu): New fn.
3022 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
3023 (mips_cpu_info_from_isa): Minor formatting tweak.
3025 2002-07-24 Nick Clifton <nickc@redhat.com>
3027 * po/sv.po: Updated Swedish translation.
3028 * po/es.po: Updated Spanish translation.
3030 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3032 * Makefile.am: Run "make dep-am".
3033 * Makefile.in: Regenerate.
3034 * doc/Makefile.in: Regenerate.
3035 * config.in: Regenerate.
3036 * po/POTFILES.in: Regenerate.
3038 2002-07-23 Nick Clifton <nickc@redhat.com>
3040 * po/fr.po: Updated French translation.
3042 2002-07-23 Nick Clifton <nickc@redhat.com>
3044 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
3047 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3049 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
3050 instead of S_IS_EXTERN.
3051 (md_estimate_size_before_relax): Likewise.
3052 (mips_fix_adjustable): Likewise.
3054 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3056 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
3058 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
3059 Nick Clifton <nickc@redhat.com>
3061 * cond.c (s_ifdef): Treat a referenced but not yet defined
3062 symbol as if it were undefined, in exactly the same way as
3065 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
3066 consider referenced bug not yet defined symbols to be
3069 2002-07-18 Denis Chertykov <denisc@overta.ru>
3070 Frank Ch. Eigler <fche@redhat.com>
3071 Alan Lehotsky <alehotsky@cygnus.com>
3072 John Healy <jhealy@redhat.com>
3073 Jeff Johnston <jjohnstn@redhat.com>
3075 * configure.in: Add ip2k configuraton.
3076 * configure: Regenerate.
3077 * Makefile.am: Add ip2k configuraton.
3078 * Makefile.in: Regenerate.
3079 * configure: Regenerate.
3080 * Makefile.in: Regenerate.
3081 * config/tc-ip2k.c: New file.
3082 * config/tc-ip2k.h: New files.
3083 * NEWS: Mention new support.
3084 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
3085 * doc/Makefile.in: Regenerate.
3086 * doc/all.texi: Set IP2K
3087 * doc/as.texinfo: Add IP2K description.
3088 * doc/c-ip2k.texi: New file.
3090 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
3092 * NEWS: Reformat to match style of other NEWS files.
3094 2002-07-17 Jan Hubicka <jh@suse.cz>
3096 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
3098 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
3100 * config/tc-z8k.c (build_bytes): Correct order of memset args.
3102 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
3104 * NEWS: Add 'Changes in 2.13'.
3106 2002-07-15 Matt Fredette <fredette@netbsd.org>
3108 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
3110 2002-07-12 Alan Modra <amodra@bigpond.net.au>
3112 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
3113 case with non CODE_64BIT case. Don't warn on "qword ptr" if
3116 2002-07-11 Alan Modra <amodra@bigpond.net.au>
3118 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
3119 (ppc_frob_file_before_adjust): New function.
3120 * config/tc-ppc.h (tc_frob_symbol): Don't define.
3121 (ppc_elf_frob_symbol): Don't declare.
3122 (tc_frob_file_before_adjust): Define.
3123 (ppc_frob_file_before_adjust): Declare.
3125 * config/tc-ppc.c (md_pseudo_table): Warning fix.
3126 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
3129 (ppc_xcoff64): Rename to ppc_obj64.
3130 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
3131 (ppc_set_cpu): Set PPC_OPCODE_32 too.
3132 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
3134 (ppc_target_format): Use ppc_obj64 to select format.
3135 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
3136 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
3137 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
3138 (tc_frob_symbol): Likewise.
3139 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
3140 BFD_DEFAULT_TARGET_SIZE.
3142 (ppc_is_toc_sym): Likewise.
3143 (md_apply_fix3): Likewise.
3144 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
3145 BFD_DEFAULT_TARGET_SIZE.
3146 (ELF_TC_SPECIAL_SECTIONS): Likewise.
3147 (tc_frob_symbol): Likewise.
3149 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3151 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
3152 (mips_ip): Likewise.
3154 2002-07-09 Alan Modra <amodra@bigpond.net.au>
3156 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
3157 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
3158 (md_apply_fix3): Formatting. Remove redundant test.
3159 (tc_gen_reloc): Remove redundant code.
3160 (tc_i386_force_relocation): Delete. Movy body of function to..
3161 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
3163 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
3165 * configure.in: Add hppa-*-openbsd* target, change
3166 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
3168 * configure: Regenerate.
3170 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3172 * config/tc-mips.c (macro): Shift the 32-bit address range
3173 accessible with a lone "lui" down by 32768.
3175 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3177 * config/tc-mips.c (load_address): Use non-trapping "daddu"
3178 instead of "dadd" in address calculations.
3181 2002-07-08 Alan Modra <amodra@bigpond.net.au>
3183 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
3185 (md_assemble): Instead, zap the suffix here.
3187 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
3189 * NEWS: Remove next release number until the release is actually
3192 2002-07-03 Alan Modra <amodra@bigpond.net.au>
3194 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
3196 * Makefile.in: Regenerate.
3198 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3200 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
3201 to symbols in merge sections, even non pc-relative ones.
3203 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
3205 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
3207 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
3209 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
3210 .softregs and .eeprom.
3212 2002-06-28 David O'Brien <obrien@FreeBSD.org>
3214 * NEWS: Note the next release is 2.13.
3216 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
3218 * po/tr.po: New translation imported.
3220 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
3222 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
3223 (ecoff_directive_def): Likewise.
3224 (ecoff_directive_tag): Likewise.
3225 * listing.c (file_info): Likewise.
3226 * hash.c (what): Likewise.
3228 2002-06-25 H.J. Lu <hjl@gnu.org>
3230 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
3231 * Makefile.in: Regenerated.
3233 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
3235 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
3236 (assemble_ppi): Generate warning if the same register is used
3237 twice as destination in the same padd / pmuls instruction.
3239 2002-06-18 Dave Brolley <brolley@redhat.com>
3241 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
3242 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
3243 * configure.in: Support frv-*-*.
3244 * Makefile.am (CPU_TYPES): Add frv.
3245 (TARGET_CPU_CFILES): Add tc-frv.c.
3246 (TARGET_CPU_HFILES): Add tc-frv.h.
3247 (DEPTC_frv_coff): New variable.
3248 (DEPTC_frv_elf): New variable.
3249 (DEPOBJ_frv_coff): New variable.
3250 (DEPOBJ_frv_elf): New variable.
3251 (DEP_frv_coff): New variable.
3252 (DEP_frv_elf): New variable.
3253 * tc-frv.c: New file.
3254 * tc-frv.h: New file.
3256 2002-06-17 Catherine Moore <clm@redhat.com>
3258 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
3260 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
3262 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
3264 2002-06-17 Tom Rix <trix@redhat.com>
3266 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
3268 2002-06-14 H.J. Lu <hjl@gnu.org>
3269 Daniel Jacobowitz <drow@mvista.com>
3271 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
3272 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
3273 * config/tc-mips.c (s_mips_file): Call s_app_file_string
3274 and new_logical_line for the first .file directive.
3275 * read.c (s_app_file_string): New function.
3276 (s_app_file): Call it.
3277 * read.h (s_app_file_string): Add declaration.
3279 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
3281 * configure.in: Remove MIPS_STABS_ELF.
3282 * configure: Regenerated.
3283 * config.in: Regenerated.
3284 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
3286 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
3288 (pdr_seg): Declare unconditionally.
3289 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
3290 (s_mips_end): Likewise. Generate stabs function markers.
3291 (s_mips_ent): Generate stabs function markers.
3292 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
3294 (s_mips_mask): Likewise.
3295 (mips_flag_mdebug): New.
3296 (md_longopts): Add "mdebug" and "no-mdebug".
3297 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
3298 (mips_after_parse_args): Set mips_flag_mdebug.
3299 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
3301 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3303 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
3304 value twice for RELA relocations.
3306 2002-06-12 Ben Elliston <bje@redhat.com>
3308 * symbols.c (resolve_symbol_value): Initialise final_val.
3310 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
3312 2002-06-11 Tom Rix <trix@redhat.com>
3314 * config/tc-ppc.c (ppc_subseg_align): Delete.
3315 (ppc_change_csect): Default csect align is 2.
3316 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
3318 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
3320 * config/tc-avr.c (mcu_types): Update.
3322 2002-06-08 Matt Thomas <matt@3am-software.com>
3324 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
3325 (vax-*-netbsd*): New targets.
3326 * configure: Regenerate.
3327 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
3328 * config/tc-vax.c: Add support for ELF and PIC.
3329 (flag_want_pic): New flag.
3330 (float_cons): Fix prototype.
3331 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
3332 (md_assemble): Introduce a new is_absolute local, and use it
3333 rather than repeating the test. Make fatal errors actually
3334 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
3335 Add support for ELF. Add support for PIC.
3336 (md_convert_frag): Adjust for BFD_ASSEMBLER.
3337 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
3339 (vax_reg_parse): Make the % register prefix mandatory for ELF,
3340 optional for a.out, and not allowed for VMS. Adjust all callers.
3341 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
3342 (md_create_long_jump): Likewise.
3343 (md_undefined_symbol): Likewise.
3344 (md_section_align): Likewise.
3345 (md_shortopts): Allow -k and -K for ELF.
3346 (md_parse_option): Set flag_want_pic if -k or -K.
3347 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
3348 (tc_gen_reloc): New function if BFD_ASSEMBLER.
3349 * config/tc-vax.h (tc_headers_hook): Remove.
3350 (TARGET_FORMAT): Set according to object format and target
3352 (BFD_ARCH, TARGET_ARCH): Define.
3353 (NO_RELOC): Adjust for BFD_ASSEMBLER.
3354 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
3355 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
3356 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
3358 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3360 * Makefile.am: Run "make dep-am".
3361 * Makefile.in: Regenerate.
3363 * as.c: Replace CONST with const.
3364 * write.c: Likewise.
3365 * config/obj-coff.c: Likewise.
3366 * config/tc-a29k.c: Likewise.
3367 * config/tc-arm.c: Likewise.
3368 * config/tc-dlx.c: Likewise.
3369 * config/tc-h8300.c: Likewise.
3370 * config/tc-h8500.c: Likewise.
3371 * config/tc-i370.c: Likewise.
3372 * config/tc-i860.c: Likewise.
3373 * config/tc-i960.c: Likewise.
3374 * config/tc-m68hc11.c: Likewise.
3375 * config/tc-m68k.c: Likewise.
3376 * config/tc-m88k.c: Likewise.
3377 * config/tc-mcore.c: Likewise.
3378 * config/tc-mips.c: Likewise.
3379 * config/tc-ns32k.c: Likewise.
3380 * config/tc-pdp11.c: Likewise.
3381 * config/tc-pj.c: Likewise.
3382 * config/tc-s390.c: Likewise.
3383 * config/tc-sh.c: Likewise.
3384 * config/tc-sparc.c: Likewise.
3385 * config/tc-tahoe.c: Likewise.
3386 * config/tc-tic80.c: Likewise.
3387 * config/tc-v850.c: Likewise.
3388 * config/tc-vax.c: Likewise.
3389 * config/tc-w65.c: Likewise.
3390 * config/tc-z8k.c: Likewise.
3392 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
3394 Based on patch from Matt Green:
3395 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
3396 * config/tc-mips.c (s_mips_file): Renamed from s_file.
3397 (s_mips_loc): New function.
3398 (mips_nonecoff_pseudo_table): Call them.
3399 (append_insn): Call dwarf2_emit_insn.
3401 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3403 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
3405 (file_ase_mips16): New veriable.
3406 (mips_eabi64): Remove.
3407 (CPU_HAS_MIPS16): New define.
3408 (CPU_HAS_MDMX): Fix data type.
3409 (md_begin): Code cleanup. Use file_ase_mips16.
3410 (mips_elf_final_processing): Handle mips16 header flag.
3411 Handle EABI flag without intermediate variable.
3413 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3415 * doc/as.texinfo: Update MIPS documentation.
3417 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3419 * config/tc-mips.c: Add define for $zero register.
3420 (md_begin): Add $zero as alias name for $0.
3421 (insn_uses_reg): Use ZERO define.
3422 (mips_ip): Add $zero as alias name for $0.
3423 (mips16_ip): Likewise.
3424 (s_cplocal): Demand empty rest of input line.
3425 (tc_get_register): Likewise. Add support for $kt0, kt1 register
3426 names. Use ZERO define. Fix input_line_pointer progress.
3428 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3430 * symbols.c: Replace CONST by const throughout.
3431 (symbol_find_exact): Split out from..
3432 (symbol_find_base): ..here.
3433 * symbols.h: Replace CONST by const throughout.
3434 (symbol_find_exact): Declare.
3435 * config/obj-elf.c: #include "struc-symbol.h".
3436 (elf_frob_file): If group name matches an exported symbol, use that
3437 symbol for the signature and ".group" as the section name.
3439 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
3441 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
3444 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
3446 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
3447 and mips_opts.ase_mdmx if they are uninitialized.
3449 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
3451 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
3452 (hppa_force_relocation): Check if a stub just before the start symbol
3453 of the last call_info is reachable before forcing relocation. Fix
3456 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3458 * config/tc-mips.c (mips_after_parse_args): New function.
3459 (md_begin): Move processing of defaults to mips_after_parse_args.
3460 config/tc-mips.h (md_after_parse_args): Define.
3462 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3464 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
3465 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
3466 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
3467 * configure: Regenerate.
3468 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
3471 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3473 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
3475 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3477 * config/obj-elf.c (obj_elf_change_section): Set and check elf
3478 linkonce flag. Print all warnings.
3479 (obj_elf_section): Parse ",comdat" for groups.
3480 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
3481 consistency of comdat flag.
3483 2002-06-02 Richard Henderson <rth@redhat.com>
3485 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
3486 with LITERALs without sequence numbers.
3488 2002-06-01 Richard Henderson <rth@redhat.com>
3490 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
3491 Rename them LITUSE_ALPHA_*.
3493 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
3495 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
3496 accept parentheses enclosed register lists.
3498 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3500 * Makefile.am: Run "make dep-am".
3501 * Makefile.in: Regenerate.
3502 * po/POTFILES.in: Regenerate.
3504 2002-05-31 Graeme Peterson <gp@qnx.com>
3506 * configure.in: Add i386-*-nto-qnx*.
3507 * configure: Regenerate.
3509 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3511 * config/tc-mips.c (mips_ip): Use unsigned long values for
3514 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3516 * config/tc-mips.c (s_cpsetup): Fix initialization of
3517 mips_cpreturn_register and mips_cpreturn_offset.
3519 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3521 * config/tc-mips.c (s_cpsetup): Fix comment.
3523 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3525 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
3526 (mips_ip): Likewise.
3527 (mips16_ip): Likewise.
3528 (tc_get_register): Likewise.
3530 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
3531 Ed Satterthwaite <ehs@broadcom.com>
3533 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
3534 (mips_opts): Initialize "ase_mdmx" member.
3535 (file_ase_mdmx): New variable.
3536 (CPU_HAS_MDMX): New macro.
3537 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
3538 based on command line options and configuration defaults.
3539 (macro_build): Note in comment that use of MDMX in macros is
3540 not currently allowed.
3541 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
3542 "Z" MDMX operand types.
3543 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
3544 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
3546 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
3547 Add support for "-mdmx" and "-no-mdmx" options.
3548 (OPTION_ELF_BASE): Move to accomodate new options.
3549 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
3550 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
3551 file_ase_mdmx was set.
3552 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
3553 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
3556 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3558 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
3559 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
3560 command line switch conforming to gcc conventions.
3561 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
3563 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3565 * config/tc-mips.c (macro_build_jalr): New Function.
3566 (md_begin): NewABI uses big GOTs.
3567 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
3568 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
3569 (load_address): Add some NewABI PIC support.
3571 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
3572 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
3574 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3576 * config/tc-mips.c (load_address): Use mips_gp_register instead
3577 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
3579 (macro): Use mips_gp_register instead of hardcoded value.
3581 2002-05-30 Richard Henderson <rth@redhat.com>
3583 * expr.h (operatorT): Add O_md17..O_md32.
3584 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
3585 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
3586 O_tprelhi, O_tprello, O_tprel): New.
3587 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
3588 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
3589 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
3590 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
3591 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
3592 (md_apply_fix3): Handle TLS relocations.
3593 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
3594 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
3595 associated TLS reloc. Check lituse_tls relocs match up.
3596 (emit_insn): Handle TLS relocations.
3599 * doc/c-alpha.texi: Add docs for tls relocations.
3601 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3603 * config/tc-mips.c (mips_gprel_offset): New variable.
3604 (s_gpvalue): Use it.
3606 2002-05-30 Diego Novillo <dnovillo@redhat.com>
3608 * gas/config/tc-d10v.c (check_resource_conflict): Only check
3609 write-write conflicts.
3610 (md_assemble): Reformat introductory comment.
3611 (parallel_ok): Prevent packing only if the first
3612 instruction cannot be packed.
3614 2002-05-30 Jason Eckhardt <jle@redhat.com>
3615 Tom Rix <trix@redhat.com>
3617 * config/tc-d10v.c (build_insn): Check for immediates.
3619 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3621 * config/tc-mips.c: Replace GP in comments by $gp.
3622 (mips_big_got): Initialize.
3623 (mips_trap): Initialize.
3624 (load_address): Use mips_gp_register instead of hardcoded value.
3625 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
3626 (macro): Use mips_gp_register instead of hardcoded value.
3627 (macro2): Change load_address calls.
3628 (md_pcrel_from): Comment formatting.
3629 (s_cpload): Use mips_gp_register instead of hardcoded value.
3630 (s_cprestore): Likewise. Comment formatting.
3631 (s_gpword): Fix data type.
3632 (s_cpadd): Use mips_gp_register instead of hardcoded value.
3633 (nopic_need_relax): Replace GP in comments by $gp.
3634 (mips_elf_final_processing): Better comment.
3636 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3638 * configure.in: Add DLX configuraton
3639 * Makefile.am: Add DLX configuraton
3640 * configure: Regenerate.
3641 * Makefile.in: Regenerate.
3642 * config/tc-dlx.c: New file.
3643 * config/tc-dlx.h: New files.
3644 * NEWS: Mention new support.
3646 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
3648 * config/obj-coff.c (write_object_file): Add missing semicolon.
3650 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3652 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
3653 by the define. Remove superfluous check of mips_opts.mips16.
3654 (append_insn): Likewise. Canonicalize variable increments.
3655 (macro_build): Canonicalize variable increments.
3656 (macro_build_lui): Likewise.
3657 (load_register): Likewise.
3658 (load_address): Move pointer initialization.
3659 (macro): Move pointer to a more local scope. Canonicalize variable
3660 increments. Better comments. Replace magic constant for RA by the
3662 (macro2): Replace magic constant for RA by the define. Canonicalize
3663 variable increments.
3664 (mips_ip): Canonicalize variable increments.
3665 (mips16_ip): Replace magic constant for RA by the define.
3666 (my_getSmallParser): Canonicalize variable increments/decrements.
3667 (my_getPercentOp): Likewise.
3668 (my_getSmallExpression): Likewise.
3669 (s_align): Likewise.
3670 (s_mipsset): Likewise.
3671 (s_cpsetup): Likewise.
3672 (s_insn): Remove superfluous check of mips_opts.mips16.
3673 (s_mips_stab): Likewise.
3674 (mips_handle_align): Canonicalize variable increments.
3675 (s_mips_ent): Likewise.
3676 (s_mips_end): Add comment.
3678 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
3680 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
3681 * configure: Regenerate.
3683 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3685 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
3686 * Makefile.in: Regenerate.
3687 * dep-in.sed: Reorder to match OBJS in Makefile.am.
3688 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
3689 * configure: Regenerate.
3690 * as.h: Use #include "" instead of <> for local header files.
3691 * flonum-konst.c: Likewise.
3692 * flonum-mult.c: Likewise.
3694 * listing.c: Likewise.
3695 * config/tc-ia64.h: Likewise.
3696 * config/tc-v850.h: Likewise.
3698 2002-05-24 TAMURA Kent <kent@netbsd.org>
3700 * configure.in: Add a target for i386-netbsdpe.
3701 * configure: Regenerate.
3703 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3705 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
3706 (obj_elf_common): Call elf_common.
3707 (obj_elf_tls_common): New function.
3708 (elf_pseudo_tab): Support .tls_common.
3709 (special_sections): Add .tdata and .tbss.
3710 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
3712 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
3713 (obj_elf_parse_section_letters): Include T in error message.
3714 * config/tc-ppc.c (ppc_section_letter): Likewise.
3715 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
3716 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
3718 * config/tc-sparc.c (md_apply_fix3): Likewise.
3719 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
3720 Define them if not BFD_ASSEMBLER.
3721 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
3723 (md_apply_fix3): Add TLS relocs.
3724 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
3725 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
3726 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
3727 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
3728 (ia64_elf_section_letter): Include T in error message.
3729 (md_begin): Support TLS operators.
3730 (md_operand): Likewise.
3731 (ia64_gen_real_reloc_type): Support TLS relocs.
3732 * write.c (adjust_reloc_syms): Don't change symbols in
3733 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
3735 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3737 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
3738 round the relocation up rather than down.
3740 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3742 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
3744 * doc/as.texinfo: Document that the COFF version of .section
3745 ignores the 'a' flag.
3747 2002-05-23 Alan Modra <amodra@bigpond.net.au>
3749 * config/tc-alpha.c (assemble_tokens): Protect use of
3750 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
3752 * write.c (size_seg): Check adjustment to last frag.
3753 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
3755 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
3756 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
3757 (write_object_file): Invoke md_do_align if available, and use
3758 frag_align_code on text sections.
3759 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
3760 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
3761 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
3762 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
3763 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
3766 2002-05-22 H.J. Lu <hjl@gnu.org>
3768 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
3771 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
3773 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
3776 2002-05-22 H.J. Lu <hjl@gnu.org>
3778 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
3779 for one .loc for compiler.
3781 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3783 * config/tc-mips.c (macro): Relax warning, it's toot strict for
3786 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3788 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
3789 Optimize the rotate by zero case.
3791 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
3793 * configure.in: Remove accidental enabling of bfd_gas=yes for
3795 * configure: Regenerate.
3797 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
3799 * app.c: Fix formatting.
3801 * ehopt.c: Likewise.
3803 * input-file.c: Likewise.
3804 * listing.c: Likewise.
3805 * macro.h: Likewise.
3806 * stabs.c: Likewise.
3807 * symbols.c: Likewise.
3809 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3811 * config/obj-generic.c: Delete file.
3812 * config/obj-generic.h: Likewise.
3814 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
3816 * config/tc-avr.c (mcu_types): Update for new devices.
3818 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3820 * config/tc-mips.c (macro): Warn about wrong la/dla use.
3822 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3824 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
3825 worked sometimes by accident. Fix copy&paste comment.
3827 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3829 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
3830 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
3831 (mips_elf_final_processing): Let n32 use .reginfo.
3833 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3835 * config/tc-mips.c (append_insn): Fix too small range of variable.
3837 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
3839 * config/tc-arm.c (arm_cleanup): Remove redundant call to
3840 listing_prev_line().
3842 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
3844 * config/tc-arm.c (md_assemble): Remove redundant call to
3847 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
3850 * stabs.c (s_stab_generic): Fix grammatical error in warning
3853 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3855 * write.c (subsegs_finish): Don't specially align last subseg.
3857 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
3859 * stabs.c (s_stab_generic): Warn about a description field that is
3862 * config/obj-coff.c: Fix compile time warnings when compiling
3863 without BFD_ASSEMBLER defined.
3866 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
3868 (md_pcrel_from_section): Use md_pcrel_from().
3870 2002-05-11 Bruno Haible <bruno@clisp.org>
3872 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
3873 by dwarf2_directive_loc, instead of calling dwarf2_where.
3875 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
3877 * config/obj-coff.h: Fix formatting.
3878 * config/tc-mcore.c: Likewise.
3879 * config/tc-mn10300.c: Likewise.
3880 * config/tc-openrisc.c: Likewise.
3881 * config/tc-or32.c: Likewise.
3882 * config/tc-pdp11.c: Likewise.
3883 * config/tc-ppc.c: Likewise.
3884 * config/tc-ppc.h: Likewise.
3885 * config/tc-sh64.c: Likewise.
3886 * config/tc-sh.c: Likewise.
3887 * config/tc-tic54x.c: Likewise.
3888 * config/tc-xstormy16.c: Likewise.
3889 * config/tc-xstormy16.h: Likewise.
3891 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
3893 * config/obj-coff.c: Fix formatting.
3894 * config/obj-elf.c: Likewise.
3895 * config/tc-alpha.c: Likewise.
3896 * config/tc-arm.c: Likewise.
3897 * config/tc-d10v.c: Likewise.
3898 * config/tc-d30v.c: Likewise.
3899 * config/tc-h8300.c: Likewise.
3900 * config/tc-hppa.c: Likewise.
3902 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3904 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
3905 reloc when no_cond_jump_promotion.
3907 2002-05-08 Jim Wilson <wilson@redhat.com>
3909 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
3910 current variable part of frag.
3912 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
3914 * config/tc-mmix.c: Fix formatting.
3915 * config/tc-mmix.h: Likewise.
3917 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3919 * configure: Regenerate.
3921 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
3923 * config/tc-m68k.c: Fix formatting.
3925 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
3927 * Makefile.am: Honour DESTDIR.
3928 * Makefile.in: Regenerate.
3930 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
3932 * config/tc-ia64.c: Fix formatting.
3933 * config/tc-ia64.h: Likewise.
3935 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
3937 * config/tc-mips.c: Fix formatting.
3938 * config/tc-s390.c: Likewise.
3939 * config/tc-s390.h: Likewise.
3941 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
3943 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
3944 information for instructions.
3946 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
3948 * as.h: Fix formatting.
3951 * dwarf2dbg.c: Likewise.
3952 * frags.h: Likewise.
3954 * macro.c: Likewise.
3956 * stabs.c: Likewise.
3957 * symbols.c: Likewise.
3959 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3961 * app.c (mri_pseudo): Only declare for TC_M68K.
3963 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
3964 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
3965 BFD_RELOC_16_BASEREL.
3966 (md_assemble): Likewise.
3967 (md_apply_fix3): Likewise.
3969 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
3971 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
3972 zero into an add of zero - it is not the same.
3974 2002-05-01 Arati Dikey <aratid@kpit.com>
3976 * tc-sh.c (get_specific): Generate warning if the same
3977 destination register is used in parallel instructions.
3979 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
3981 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
3983 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3985 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
3986 backwards to prevent cascading errors.
3988 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3990 * configure.in: Add support for powerpc-*-windiss.
3991 * configure: Regenerated.
3993 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3995 * config/tc-s390.c (md_parse_option): Formatting.
3997 * config/tc-i386.c: Formatting fixes, add missing space in error
4000 2002-04-24 Christian Groessler <chris@groessler.org>
4002 * config/tc-z8k.c (build_bytes): Add support for new cases:
4003 CLASS_IGNORE and ARG_NIM4.
4004 (md_assemble): Prevent destruction of input_line_pointer if
4005 get_operands returns failure.
4007 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4009 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
4010 instructions to be generated by macros.
4012 2002-04-24 Andreas Schwab <schwab@suse.de>
4014 * config/tc-i386.c (output_jump, output_disp)
4015 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
4017 (md_apply_fix3): Remember addend value for rela relocations.
4018 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
4020 2002-04-22 Chris Demetriou <cgd@broadcom.com>
4022 * config/tc-mips.c (macro_build): Add close-parenthesis missing
4023 from previous change.
4025 2002-04-22 Eric Christopher <echristo@redhat.com>
4027 * config/tc-mips.c (macro_build): Add warning if macro instructions
4028 are expanded into a branch delay slot.
4030 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
4032 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
4033 numbers, gdb relies on them to detect the start of the prologue.
4035 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
4037 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
4038 symbols in merge sections.
4040 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4042 * as.c (main): Don't reference _bfd_chunksize.
4044 2002-04-15 Tom Rix <trix@redhat.com>
4046 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
4047 symbols in merge sections.
4049 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
4051 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
4052 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
4053 argument for the precision.
4054 (gen_to_words): Update accordingly.
4056 2002-04-10 Alan Modra <amodra@bigpond.net.au>
4058 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
4059 BFD_VERSION_STRING unavailable.
4060 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
4062 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
4064 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
4065 symbol_used_in_reloc_p is true.
4067 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
4070 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4072 * dep-in.sed: Cope with absolute paths.
4073 * Makefile.am (dep.sed): Subst TOPDIR.
4075 * Makefile.in: Regenerate.
4077 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4079 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
4080 (mips_ip): Remove unused variable.
4081 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
4082 unsigned char with bfd_byte.
4083 (s_file): Remove unused variable.
4084 (s_mips_ent): Likewise.
4086 2002-04-03 Tom Rix <trix@redhat.com>
4088 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
4090 (find_opcode): Fix warning in as_warn.
4091 * config/tc-d10v.h: Update Copyright.
4093 2002-04-03 Alan Matsuoka <alanm@redhat.com>
4094 Tom Rix <trix@redhat.com>
4096 From Jeff Knaggs <jknaggs@redhat.com>
4097 * config/tc-d10v.c (check_resource_conflict): New function to
4098 check for resource conflicts.
4100 From Jason Eckhardt <jle@redhat.com>
4101 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
4103 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
4104 reserved control registers is used.
4105 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
4108 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
4109 * tc-d10v.c (parallel_ok): Prevent packing only if the first
4110 instruction cannot be packed.
4112 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
4113 * gas/config/tc-d10v.c (check_resource_conflict): Only check
4114 write-write conflicts.
4115 (md_assemble): Reformat introductory comment.
4116 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
4119 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4121 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
4122 O_logical_not>): Derive final_seg from add_symbol.
4123 <O_multiply..O_logical_or>: More final_seg twiddles.
4125 2002-04-01 Jessica Han <jessica@cup.hp.com>
4127 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
4130 2002-03-27 Andreas Schwab <schwab@suse.de>
4132 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
4133 field for pc-relative fixups.
4134 (output_disp): Likewise.
4135 (md_estimate_size_before_relax): Likewise.
4136 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
4137 pc-relative fixups in 64bit mode.
4139 2002-03-22 Alan Modra <amodra@bigpond.net.au>
4141 * config/te-aix5.h: Typo fix.
4143 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4145 * Makefile.am: Run "make dep-am".
4146 * Makefile.in: Regenerate.
4147 * doc/Makefile.in: Regenerate.
4149 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
4151 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
4152 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
4154 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
4156 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
4157 the EXTENDED bit here; report the estimate according to the
4160 2002-03-18 Tom Rix <trix@redhat.com>
4162 * configure.in: Add AIX 5 support.
4163 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
4164 * config/te-aix5.h: New file. AIX 5 support.
4165 * configure: Regenerate.
4167 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4169 * po/fr.po: Updated version.
4171 2002-03-16 Andreas Jaeger <aj@suse.de>
4173 * doc/c-mips.texi (Machine Dependencies): Add new node.
4175 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
4177 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
4178 (mips_opts): Initialize "ase_mips3d" member.
4179 (file_ase_mips3d): New variable.
4180 (CPU_HAS_MIPS3D): New macro.
4181 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
4182 based on command line options and configuration defaults.
4183 (macro_build, mips_ip): Accept MIPS-3D instructions if
4184 mips_opts.ase_mips3d is set.
4185 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
4186 Add support for "-mips3d" and "-no-mips3d" options.
4187 (OPTION_ELF_BASE): Move to accomodate new options.
4188 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
4189 (mips_elf_final_processing): Add a comment indicating that a
4190 MIPS-3D ASE ELF header flag should be set, when one exists.
4191 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
4192 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
4193 nomips3d" directives.
4195 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
4197 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
4198 a weak symbol in same section to be within reach.
4200 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4202 * po/fr.po: Updated version.
4204 2002-03-12 Andreas Schwab <schwab@suse.de>
4206 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
4207 body record so that an error is given for misplaced .save
4210 2002-03-09 Alan Modra <amodra@bigpond.net.au>
4212 * config/tc-i386.h (REX_OPCODE): Define.
4213 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
4214 (rex_byte): typedef to int.
4215 * config/tc-i386.c: Group prototypes and vars together.
4216 Formatting fixes. Remove occurrences of "register" keyword.
4219 (mode_from_disp_size): Add INLINE keyword to prototype.
4220 (fits_in_signed_byte): Likewise.
4221 (fits_in_unsigned_byte): Likewise.
4222 (fits_in_unsigned_word): Likewise.
4223 (fits_in_signed_word): Likewise.
4224 (fits_in_unsigned_long): Likewise.
4225 (fits_in_signed_long): Likewise.
4226 (type_names): Constify.
4227 (intel_float_operand): Constify param.
4228 (add_prefix): Use REX_OPCODE.
4229 (md_assemble): Likewise. Modify for changed rex_byte.
4230 (parse_insn): Split out of md_assemble.
4231 (parse_operands): Likewise.
4232 (swap_operands): Likewise.
4233 (optimize_imm): Likewise.
4234 (optimize_disp): Likewise.
4235 (match_template): Likewise.
4236 (check_string): Likewise.
4237 (process_suffix): Likewise.
4238 (check_byte_reg): Likewise.
4239 (check_long_reg): Likewise.
4240 (check_qword_reg): Likewise.
4241 (check_word_reg): Likewise.
4242 (finalize_imm): Likewise.
4243 (process_operands): Likewise.
4244 (build_modrm_byte): Likewise.
4245 (output_insn): Likewise.
4246 (output_branch): Likewise.
4247 (output_jump): Likewise.
4248 (output_interseg_jump): Likewise.
4249 (output_disp): Likewise.
4250 (output_imm): Likewise.
4252 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
4254 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
4256 2002-03-06 Alan Modra <amodra@bigpond.net.au>
4258 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
4259 relocs except when BFD64.
4261 * write.c (number_to_chars_bigendian): Don't abort when N is
4262 larger than sizeof (VAL).
4263 (number_to_chars_littleendian): Likewise.
4265 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4267 * config/tc-hppa.c (md_apply_fix3): Add cast.
4268 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
4271 2002-03-05 Paul Koning <pkoning@equallogic.com>
4273 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
4274 (parse_ac5): New function for parsing float regs in float operand.
4275 (parse_expression): Remove attempt to make literals be octal.
4276 (parse_op_no_deferred): Support float literals.
4277 (parse_op): Reject attempts to refer to float regs.
4278 (parse_fop): New function, like parse_op but for float operand.
4279 (md_assemble): Add cases to parse float operands. Also fix
4280 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
4282 2002-03-04 H.J. Lu <hjl@gnu.org>
4284 * config/obj-elf.c (special_section): Add .init_array,
4285 .fini_array and .preinit_array.
4287 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
4288 .init_array and .fini_array.
4290 2002-03-01 Jakub Jelinek <jakub@redhat.com>
4292 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
4294 (obj_frob_symbol): Copy visibility.
4296 2002-02-28 Jakub Jelinek <jakub@redhat.com>
4298 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
4300 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
4302 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
4304 * po/es.po: Updated.
4306 2002-02-26 Chris Demetriou <cgd@broadcom.com>
4308 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
4309 only, undo the changes made on 2001-06-08, with the
4310 effect being that common or extern symbols are
4311 adjusted for embedded-PIC, but weak symbols are not.
4312 (md_estimate_size_before_relax: Likewise, with the effect
4313 that extern symbols are treated the same as weak symbols
4314 only if not embedded-PIC.
4315 (mips_fix_adjustable) Likewise, with the effect that
4316 weak or extern symbols are not adjusted for embedded-PIC.
4317 (md_apply_fix3): Tweak so that the case where value is zero
4318 is handled more correctly for embedded-PIC code.
4320 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
4322 * doc/as.texinfo (Overview): Add missing @ifset IA64
4324 * configure.in (LINGUAS): Add es.po.
4325 * configure: Regenerate.
4326 * po/es.po: New file.
4328 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4330 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
4331 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
4332 and NO_PIC cases. Code cleanup.
4333 (macro2): Fix handling of 64bit register loads.
4335 2002-02-25 David Mosberger <davidm@hpl.hp.com>
4337 * doc/as.texinfo: Add entry for IA64.
4338 * doc/c-ia64.texi: New file.
4340 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4342 * config/tc-hppa.c: Update copyright date.
4344 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
4345 Remove references to chip manufacturers.
4346 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
4348 (md_show_usage): Remove references to chip manufacturers. Mention
4350 (md_begin): Test power4 opcode flag bits.
4352 2002-02-22 David Mosberger <davidm@hpl.hp.com>
4354 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
4355 count exceeds prologue count.
4356 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
4357 (unwind.label_prologue_count): New member.
4359 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
4361 (get_saved_prologue_count): New function.
4362 (save_prologue_count): New function.
4363 (free_saved_prologue_count): New function.
4364 (dot_label_state): Record state label by calling save_prologue_count().
4365 (dot_copy_state): Restore prologue count by calling
4366 get_saved_prologue_count().
4367 (generate_unwind_image): Free up list of saved prologue
4368 counts by calling free_saved_prologue_counts().
4370 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
4372 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
4373 function declarations.
4375 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
4377 * NEWS: Note that GASP is now deprecated.
4378 * Makefile.am: Do not build gasp-new by default.
4379 * Makefile.in: Regenerate.
4380 * doc/Makefile.am: Do not install gasp.info.
4381 * doc/Makefile.in: Regenerate.
4382 * gas/gasp.texi: Note that gasp is now deprecated.
4384 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
4386 * NEWS: Mark 2.12 branch.
4388 2002-02-19 Tom Tromey <tromey@redhat.com>
4390 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
4392 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4394 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
4397 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4399 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
4400 Make bit size independent of architecture switch.
4401 (md_begin): Add warning for -m64 with -Aesa.
4402 (s390_md_end): Use renamed architecture defines.
4404 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
4406 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
4408 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
4410 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
4413 2002-02-15 Chris Demetriou <cgd@broadcom.com>
4415 * config/tc-mips.c (md_estimate_size_before_relax): Really
4416 make sure we treat weak like extern only for ELF. (Fixes
4417 patch from 2001-07-25.)
4419 2002-02-15 Ben Elliston <bje@redhat.com>
4421 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
4424 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
4426 * NEWS: Mention support for MMIX.
4428 2002-02-13 Chris Demetriou <cgd@broadcom.com>
4430 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
4431 a sequence of indpendent 'if' statements for easier debugging
4432 and future modification.
4434 2002-02-13 Matt Fredette <fredette@netbsd.org>
4436 * config/tc-m68k.c (md_show_usage): No longer display a
4437 hard-coded "68020" for the default CPU, instead display the
4438 canonical name of the true, configured default CPU.
4439 (m68k_elf_final_processing): Mark objects for sub-68020
4440 CPUs with the new EF_M68000 flag.
4442 2002-02-13 Andreas Schwab <schwab@suse.de>
4444 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
4445 pc-relative relocations to merge sections in 64-bit mode.
4447 2002-02-13 Ben Elliston <bje@redhat.com>
4449 * NEWS: Document floating point number handling in gasp.
4450 * gasp.c: Include <assert.h> and "xregex.h".
4451 (is_flonum): New function.
4452 (chew_flownum): Likewise.
4453 (change_base): Consume flonums from the input, where possible.
4454 * doc/gasp.texi (Constants): Document floating point numbers.
4456 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4458 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
4459 that implicitly use LR and RR selectors.
4461 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4463 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
4464 and `epsw' as available on AM33 and above only.
4465 (other_register_name): Add logic to handle machine type encoded in
4468 2002-02-11 Tom Rix <trix@redhat.com>
4470 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
4473 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
4475 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
4478 2002-02-11 Jan Hubicka <jh@suse.cz>
4480 * i386.c (md_assemble): Support 32bit address prefix.
4481 (i386_displacement): Likewise.
4482 (i386_index_check): Accept 32bit addressing in 64bit mode.
4484 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4486 * config/tc-sh.c (dot): Removed unused function.
4488 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4490 * Makefile.am: "make dep-am".
4491 * Makefile.in: Regenerate.
4492 * aclocal.m4: Regenerate.
4493 * config.in: Regenerate.
4494 * configure: Regenerate.
4495 * doc/Makefile.in: Regenerate.
4497 2002-02-10 Richard Henderson <rth@redhat.com>
4499 * doc/c-alpha.texi: New file.
4500 * doc/Makefile.am (CPU_DOCS): Add it.
4501 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
4503 2002-02-09 Richard Henderson <rth@redhat.com>
4505 * config/tc-alpha.c (O_samegp): New.
4506 (USER_RELOC_P): Include it.
4507 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
4508 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
4509 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
4510 (alpha_validate_fix): New.
4511 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
4513 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
4515 * doc/c-cris.texi: New.
4516 * doc/all.texi: @set CRIS.
4517 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
4518 Include c-cris.texi.
4519 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
4520 * doc/Makefile.in: Regenerate.
4522 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4524 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
4525 determine if a number is a sign-extended 32-bit number.
4526 (load_register): Use IS_SEXT_32BIT_NUM.
4527 (macro): Check if load/store macro handling is using a
4528 constant 32-bit address on 64-bit address systems, and if
4529 so optimize the generation of that address.
4531 2002-02-08 Richard Henderson <rth@redhat.com>
4533 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
4534 we've eliminated all foreign relocation types yet.
4535 (alpha_fix_adjustable): Likewise.
4537 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4539 Contribute sh64-elf.
4540 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4541 Stephen Clarke <Stephen.Clarke@st.com>
4542 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
4543 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
4544 * config/tc-sh.c (md_relax_table): Added default sizes for
4545 non-PC-relative UNDEF_MOVI, and relaxation sequences for
4546 MOVI_16, MOVI_32 and MOVI_48.
4547 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
4548 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
4550 (shmedia_md_estimate_size_before_relax): Remove redundant
4551 blocks. Set fragP->fr_var even if relaxation type unchanged.
4552 Retain UNDEF_MOVI until expression decays to number.
4553 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
4554 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
4555 relocation types. Take fixP->fx_addnumber into account too.
4556 (shmedia_md_apply_fix): Likewise.
4557 (shmedia_md_convert_frag): Likewise.
4558 (shmedia_build_Mytes): Likewise.
4559 (sh64_consume_datalabel): Complain about nested datalabel.
4560 Support PIC relocs. Call sh_parse_name.
4561 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
4562 in tc-sh.h to SHmedia reloc types.
4563 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
4564 MOVI_GOTPC): New relaxation constants.
4565 (md_relax_table): Introduce relaxation directives for PIC-related
4567 (sh_PIC_related_p): Handle datalabel.
4568 (sh_check_fixup): Choose SH5 PIC relocations.
4569 (sh_cons_fix_new): Added BDF_RELOC_64.
4570 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
4571 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
4572 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
4573 current ISA is SHmedia, get 7 bytes.
4574 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
4575 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
4577 * config/tc-sh64.c (shmedia_apply_fix): Rename to
4578 shmedia_apply_fix3 and make void.
4579 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
4580 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
4582 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
4583 * config/tc-sh64.h (md_parse_name): Take &c as argument.
4584 2001-03-14 DJ Delorie <dj@redhat.com>
4585 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
4586 * doc/Makefile.in(CPU_DOCS): Ditto.
4587 * doc/c-sh64.texi: New file.
4588 * doc/as.texinfo: Add SH64 support.
4589 2001-03-13 DJ Delorie <dj@redhat.com>
4590 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
4591 A_REUSE_PREV so that its purpose is more obvious.
4592 (shmedia_build_Mytes): Ditto.
4593 2001-03-07 DJ Delorie <dj@redhat.com>
4594 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
4596 (sh64_vtable_inherit): Ditto.
4597 (strip_datalabels): New, strip "datalabel" from given line.
4598 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
4600 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
4601 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
4603 (shmedia_build_Mytes): ... to here.
4604 2001-03-06 DJ Delorie <dj@redhat.com>
4605 * config/tc-sh.c: Remove sh64-specific uaquad now that there
4607 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
4608 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
4609 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
4610 address by one in call to dwarf2_emit_insn.
4611 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
4612 Implement ".abi" pseudo and correct .cranges descriptors. Correct
4613 alignment handling broken by imported changes.
4614 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
4615 (sh64_handle_align): Declare.
4616 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
4617 (sh64_max_mem_for_rs_align_code): Declare.
4618 (enum sh64_isa_values): Moved here from tc-sh64.c.
4619 (md_do_align): Define.
4620 (sh64_do_align): Declare.
4621 (struct sh64_tc_frag_data): New.
4622 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
4624 (TC_FRAG_INIT): Change to set new datatype.
4625 (struct sh64_segment_info_type): Rename member
4626 last_flushed_location to last_contents_mark. All users changed.
4627 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
4628 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
4629 * config/tc-sh.c (md_pseudo_table): Add ".abi".
4630 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
4631 of unsetting seen_insn.
4632 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
4633 call sh64_update_contents_mark.
4634 (sh_handle_align): Remove HAVE_SH64-conditioned code.
4635 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
4636 enum sh64_isa_values.
4637 (sh64_set_contents_type): Drop segT parameter. All callers changed.
4638 (emitting_crange): Boolean guard moved to file scope from function
4639 scope in sh64_set_contents_type.
4641 (sh64_update_contents_mark): New; most split out from
4642 sh64_flush_pending_output.
4643 (shmedia_md_end): Call sh64_update_contents_mark. Set
4644 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
4645 (sh64_do_align): New function.
4646 (sh64_max_mem_for_rs_align_code): New function.
4647 (sh64_handle_align): Rename from shmedia_do_align. Make
4648 non-static. Add head comment. Emit zero bytes for n bytes modulo
4649 four. Change return-type to void.
4650 (shmedia_elf_new_section): Remove.
4651 (shmedia_md_assemble): Call sh64_update_contents_mark.
4652 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
4653 new frag. Call sh64_update_contents_mark after making the new
4655 (sh64_flush_pending_output): Just call sh64_update_contents_mark
4656 and sh_flush_pending_output.
4657 (sh64_flag_output): Also call md_flush_pending_output, but add
4658 condition on not emitting_crange.
4659 (sh64_tc_cons_fix_new): Remove.
4660 2001-01-12 Nick Clifton <nickc@redhat.com>
4661 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
4662 alignment handling scheme imported from sourceware.
4663 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
4664 * config/tc-sh64.h (TARGET_FORMAT): Define.
4665 (sh64_target_format): Prototype.
4666 * config/tc-sh64.c (sh64_target_mach): New function.
4667 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
4668 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
4669 zero_address_frag instead of copying the frag of the symbol.
4670 (shmedia_frob_file_before_adjust): Ditto.
4671 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
4672 to valueT to remove signedness.
4673 (shmedia_md_convert_frag): Add parameter final. Rename parameter
4674 headers to output_bfd. Do not evaluate symbols if final is false;
4676 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
4677 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
4678 to the current frag, call shmedia_md_convert_frag to emit fixups
4679 and make frag_wane neutralize the frag. Update comments.
4680 * config/tc-sh.c (md_convert_frag): Change caller of
4681 shmedia_md_convert_frag.
4682 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4683 * config/tc-sh64.h: Tweak comments and correct formatting.
4684 * config/tc-sh64.c: Ditto.
4685 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
4686 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
4687 for the no-relocation case.
4688 (shmedia_check_limits): Fix range check being off-by-one for PTA.
4689 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
4691 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
4693 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
4694 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
4696 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
4698 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4699 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
4700 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
4701 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
4702 al>: Set lowest bit of field to relocate to 1 and rest to empty,
4703 if reloc is emitted.
4704 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
4705 New options plus bugfixes.
4706 * config/tc-sh.c (md_longopts): New options "-no-expand" and
4708 (md_parse_option): Handle new options.
4709 (md_show_usage): Add blurb for new options.
4710 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
4711 (sh64_expand, sh64_pt32): New variables.
4712 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
4713 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
4714 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
4715 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
4716 <resolved previously-pc-relative relocs>: Handle
4717 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
4718 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
4719 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
4720 points to SHcompact code.
4721 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
4722 SH64PCREL16)>: Check that ISA of what operand points at and
4723 PTA/PTB matches, or emit error.
4724 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
4725 SHMEDIA_BFD_RELOC_PT.
4726 (shmedia_immediate_op): If pcrel, emit fixup also for constant
4728 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
4729 condition for MOVI expansion.
4730 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
4731 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
4733 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
4735 (sh64_target_format): Error-check setting of sh64_pt32 and
4736 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
4737 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
4738 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
4739 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
4740 * config/tc-sh64.c: Improve comments.
4741 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
4742 not say the linker will check correctness of PTA/PTB expansion.
4743 (shmedia_md_end): Make non-static.
4744 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
4746 * config/tc-sh.c (sh_finalize): Remove.
4747 * config/tc-sh.h (md_end): Do not define.
4748 Remove prototype for sh_finalize.
4749 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4750 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
4751 sh64_section_data container when storing section type in tdata
4752 field in elf_section_data.
4753 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
4755 * Makefile.am: Update dependencies.
4756 * Makefile.in: Regenerate.
4757 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
4758 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
4759 dwarf2_emit_insn call with test on debug_type.
4760 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4761 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
4762 CRT_SH5_ISA32 sticky for 64-bit.
4763 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4764 Generate .crange sections when switching ISA mode or emitting
4765 constants in same section as code.
4766 * config/tc-sh64.c: Reformat structure definitions.
4767 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
4769 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
4770 to emit a .cranges descriptor when contents type changes. Only
4771 emit error if changing contents type and -no-mix is in effect.
4772 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
4773 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
4774 (shmedia_md_end): Set sh64_end_of_assembly. Pass
4775 sh64_flush_last_crange over sections.
4776 When checking main symbol of datalabel symbol, check for
4777 STO_SH5_ISA32, not ISA type of section in definition.
4778 (shmedia_frob_file_before_adjust): Check main symbol for
4779 STO_SH5_ISA32; don't check ISA type of section in definition.
4780 (shmedia_frob_section_type): Adjust for .cranges; set section flag
4781 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
4782 .cranges entries have been output.
4783 (shmedia_elf_new_section): Just call md_flush_pending_output.
4784 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
4785 fix. Do not set tc_segment_info_data.in_code for section. Call
4786 sh64_set_contents_type for SHmedia code.
4787 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
4788 false. Call md_flush_pending_output.
4789 (sh64_target_format): Check that -no-mix and
4790 -shcompact-const-crange are used in sane combination with other
4792 (shmedia_md_pcrel_from_section): Check type of fix for how to
4794 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
4795 not ISA type of section in definition.
4796 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
4797 hold contents-type state.
4798 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
4799 (sh64_flush_pending_output): Declare.
4800 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
4801 (sh64_tc_cons_fix_new): Declare.
4802 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
4803 call sh64_flag_output.
4804 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
4805 call sh64_set_contents_type to mark SHcompact code and set
4807 (md_longopts): New options "-no-mix" and
4808 "-shcompact-const-crange".
4809 (md_parse_option): Handle new options.
4810 (md_show_usage): Add blurb for new options.
4811 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
4812 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
4813 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
4814 (sh64_last_insn_frag): New.
4815 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
4816 to get frag for insn opcode for generating fixups; do not assume it
4818 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
4820 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
4822 (TC_FRAG_TYPE): Define as fragS *.
4823 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
4824 (sh64_last_insn_frag): Declare.
4825 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
4826 not == NULL before dereferencing.
4827 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4828 Get rid of BFD section flag and EF_SH64_ABI64.
4829 * config/tc-sh64.c (shmedia_frob_section_type): Use
4830 elf_section_data (sec)->tdata, not a specific BFD section flag, to
4831 communicate the section as containing SHmedia code. Describe why.
4832 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
4833 EF_SH64 regardless of ABI.
4834 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
4835 in error message. Handle resolved expressions for
4836 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4837 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
4838 (shmedia_check_limits): Handle BFD_RELOC_64.
4839 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
4840 a STO_SH5_ISA32 symbol, only the BFD value.
4841 2000-12-11 Ben Elliston <bje@redhat.com>
4842 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
4843 dwarf2_generate_asm_lineno.
4844 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
4845 Handle PC-relative MOVI expansions with assembler relaxation.
4846 Generate PC-relative relocs from 16-bit PC-relative expressions.
4847 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
4848 (shmedia_md_pcrel_from_section): ...here.
4849 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
4850 turned completely resolved. Adjust relocation type for 16-bit
4851 immediate operands that has turned PC-relative. Adjust back for
4852 MD_PCREL_FROM_SECTION being applied twice.
4853 (shmedia_md_convert_frag): Always emit reloc for expression with
4854 global or weak symbol. Handle relaxation result for PC-relative
4856 (shmedia_md_estimate_size_before_relax): An expression with a weak
4857 or global symbol can not be relaxed. Break out tests for
4858 relaxable symbol into variable sym_relaxable.
4859 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
4860 UNDEF_MOVI)>: Break out any PC-relative expression and change
4862 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
4864 <case A_IMMS16>: Fix typo for initial minor relaxation type of
4865 MOVI expansion. If X_op_symbol of the immediate expression is
4866 set, make an expression symbol for the argument to frag_var.
4867 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
4869 (END): Adjust for new relaxations.
4870 (md_relax_table): Add entries for new relaxations.
4871 2000-12-07 Ben Elliston <bje@redhat.com>
4872 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
4873 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4874 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
4875 SHORI operand offsets in PT/PTA/PTB expansions.
4876 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4877 Implement DataLabel semantics.
4878 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
4879 shmedia_frob_file_before_adjust.
4880 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
4881 (DATALABEL_SUFFIX): Define.
4882 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
4883 symbol list to update "datalabel" symbols to their main symbol
4885 (shmedia_frob_file_before_adjust): New.
4886 (sh64_adjust_symtab): For remaining datalabel symbols, set to
4887 undefined and set STT_DATALABEL.
4888 (sh64_frob_label): Initialize TC symbol field.
4889 (sh64_consume_datalabel): Actually implement semantics. New
4890 parameter operandf, call it instead of expression.
4891 (sh64_exclude_symbol): New.
4892 * config/tc-sh64.h (md_parse_name): Pass on the function operand
4893 to sh64_consume_datalabel.
4894 (tc_symbol_new_hook): Define to tc_frob_symbol.
4895 (TC_SYMFIELD_TYPE): Define to symbolS *.
4896 (tc_frob_symbol): Define to call sh64_exclude_symbol.
4897 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
4898 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
4900 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
4901 generating dwarf2 debug information.
4902 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4903 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
4904 elf64-sh64 for the 64-bit ABI.
4905 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
4907 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4908 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
4910 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
4911 * config/tc-sh64.c: Tweak comments, formatting and error messages.
4912 (enum sh64_abi_values): New type.
4913 (enum sh64_isa_values): New type.
4914 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
4915 (seen_shcompact_mode, seen_shmedia_mode): Delete.
4916 (sh64_abi): Replace shmedia_64.
4917 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
4918 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
4919 (s_sh64_mode): Check validity for this target.
4920 (sh64_target_format): Initialize defaults for ISA and ABI.
4921 Fallback to old object format if no SH64 ISA or ABI has been
4923 * config/tc-sh.c (md_parse_option): Check combinations for errors.
4924 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
4925 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
4926 * config/tc-sh64.h: Fix typo in comment.
4927 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
4928 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
4929 <PT fixups for absolute values>: Size will be longest, not
4931 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
4932 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
4933 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
4934 and l1 to hold lowercase of two first characters. Change all
4935 remaining TO_LOWER to tolower.
4936 * config/tc-sh64.c (TO_LOWER): Delete.
4937 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
4938 (md_parse_name): Define.
4939 (sh64_consume_datalabel): Declare.
4940 (DOLLAR_DOT): Define.
4941 * config/tc-sh64.c (shmedia_parse_exp): New.
4942 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
4943 (shmedia_parse_reg): Remove const from src
4945 (shmedia_get_operands): Ditto for args parameter and ptr variable.
4946 (shmedia_md_assemble): Ditto for op_end variable.
4947 (shmedia_get_operand): Ditto for ptr parameter and src variable.
4948 Use shmedia_parse_exp, not parse_exp.
4949 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
4950 parameter. All callers changed.
4951 (shmedia_get_operand): Add shmedia_arg_type parameter. All
4953 (shmedia_parse_reg): Put first two character in local variables.
4954 Use tolower, not TO_LOWER. If no register is found and argtype
4955 indicates a control register, scan shmedia_creg_table
4957 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4958 * Makefile.am (CPU_TYPES): Add sh64.
4959 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
4960 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
4961 Regenerate dependencies.
4962 * Makefile.in: Regenerate.
4963 * configure.in: Add support for sh64-*-elf*.
4964 * configure: Regenerate.
4965 * config/tc-sh64.h: New.
4966 * config/tc-sh64.c: New.
4967 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
4968 .mode, .isa and .uaquad.
4969 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
4970 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
4971 [HAVE_SH64] (END): Define as 10.
4972 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
4973 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
4975 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
4976 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
4977 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
4978 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
4980 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
4981 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
4982 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
4983 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
4984 SHmedia instructions. Handle state-change after switching to
4986 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
4987 (md_parse_option) [HAVE_SH64]: Parse new options.
4988 (md_show_usage) [HAVE_SH64]: Show usage of new options.
4989 (md_convert_frag) [HAVE_SH64] <default>: Call
4990 shmedia_md_convert_frag instead of abort.
4991 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
4992 BFD_RELOC_SH_SHMEDIA_CODE.
4993 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
4994 SHcompact or SHmedia code.
4995 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
4996 shmedia_md_apply_fix instead of abort.
4997 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
4998 result from calling shmedia_md_estimate_size_before_relax instead
5000 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
5002 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
5003 shmedia_init_reloc and do nothing more if it returns non-zero.
5004 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
5005 * po/POTFILES.in: Regenerate.
5006 * po/gas.pot: Regenerate.
5008 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
5010 * config/tc-sh.c (parse_at): Install the correct version of
5013 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
5014 assume fixP->fx_subsy is non-NULL.
5016 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
5018 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
5019 A_DISP_PC_ABS, and adjust it by -4.
5020 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
5022 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
5023 the operand type is not A_DISP_PC_ABS.
5025 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5027 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
5028 common and weak symbols. Handle common and weak symbols as
5029 undefined symbols with regards to GREG handling and merging.
5030 (mmix_frob_file): Ditto.
5032 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5034 * configure.in (hppa-*-netbsd*): New target.
5035 * configure: Regenerate.
5036 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
5038 2002-02-02 Alan Modra <amodra@bigpond.net.au>
5040 * config/tc-v850.c: Add missing prototypes amd use old-style
5041 function definitions.
5042 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
5043 (sdata_section tdata_section, zdata_section, sbss_section,
5044 tbss_section, zbss_section, rosdata_section, rozdata_section,
5045 scommon_section, tcommon_section, zcommon_section,
5046 call_table_data_section, call_table_text_section): Delete.
5047 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
5048 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
5049 v850_call_table_data, v850_call_table_text): Delete.
5050 (struct v850_seg_entry): New.
5051 (v850_seg_table): New.
5052 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
5053 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
5054 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
5055 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
5058 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
5059 recording of alignment.
5060 (md_pseudo_table): Use v850_seg.
5061 (md_begin): Don't init .call_table_data and .call_table_text here.
5062 Set v850_seg_table bss entry.
5064 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5066 Support on-demand global register allocation by passing on
5067 base-plus-offset relocs to the linker.
5068 * config/tc-mmix.c: Tweak and fix typos in comments.
5069 (allocate_undefined_gregs_in_linker): New variable.
5070 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
5071 (md_longopts): Add --linker-allocated-gregs.
5072 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
5073 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
5074 (md_show_usage): Update text for -x. Add text for
5075 --linker-allocated-gregs.
5076 (tc_gen_reloc): Derive default value for addend from val and
5077 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
5078 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
5079 GREG if allocate_undefined_gregs_in_linker.
5080 * doc/as.texinfo (Overview) <Target MMIX options>: Add
5081 --linker-allocated-gregs.
5082 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
5083 --linker-allocated-gregs. Mention that it's implied by -x.
5084 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
5085 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
5087 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
5089 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5091 * Makefile.am: Run "make dep-am"
5092 * Makefile.in: Regenerate.
5094 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5096 * config/tc-or32.c: New file.
5097 * config/tc-or32.h: New file.
5098 * configure.in: Add support for or32 targets.
5099 * configure: Regenerate.
5100 * config/obj-coff.c: Add support for or32 targets.
5101 * config/obj-coff.h: Add support for or32 targets.
5102 * Makefile.am: Add support for or32 targets.
5103 * Makefile.in: Regenerate.
5104 * NEWS: Mention support for OpenRISC.
5105 * doc/Makefile.in: Regenerate.
5106 * po/POTFILES.in: Regenerate.
5107 * po/gas.pot: Regenerate.
5109 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
5111 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
5114 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5116 * config/tc-mips.c (tc_gen_reloc): Arrange for
5117 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
5118 their LO16 parts, even for ELF.
5120 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
5122 * config/tc-i386.c: Protect definitions of true and false
5125 2002-01-28 Jakub Jelinek <jakub@redhat.com>
5127 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
5128 made because of .weak, if they are neither defined nor used in any
5131 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5133 * configure: Regenerated.
5135 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5137 * doc/Makefile.am (install): Depend on install-info.
5138 * doc/Makefile.in: Regenerate.
5140 2002-01-26 Nick Clifton <nick@redhat.com>
5142 * po/fr.po: Updated version
5144 2002-01-24 Kazu Hirata <kazu@hxi.com>
5146 * config/tc-h8300.c (check_operand): Don't print a warning
5147 when a valid 24-bit address is given to a 16-bit address
5150 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
5152 * config/tc-sh.c (sh_elf_suffix): Removed.
5153 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
5154 sh_end_of_match, sh_parse_name): New functions.
5155 (sh_elf_cons): Simplify.
5156 (parse_exp): Reject misplaced PIC operands.
5157 (md_undefined_symbol): Simplify.
5158 (sh_fix_adjustable): Let @GOTOFF be adjusted.
5159 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
5160 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
5161 Complain if subsy remains at the end.
5162 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
5163 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
5165 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
5167 * config/tc-mn10300.c (xr_registers): Move `pc'...
5168 (other_registers): ... here.
5170 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5172 * Makefile.am: Run "make dep-am".
5173 * Makefile.in: Regenerate.
5174 * gas/po/POTFILES.in: Regenerate.
5176 2002-01-21 DJ Delorie <dj@redhat.com>
5178 * config/obj-coff.c (obj_coff_init_stab_section): Make the
5179 stabstr_name allocation permanent, as it will be referenced from
5182 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5184 * configure.in (ia64-*-netbsd*): New target.
5185 * configure: Regenerate.
5187 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
5189 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
5191 <Detailed description, ARM options>: Ditto.
5192 * doc/c-arm.texi (ARM Options): Ditto.
5194 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5196 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
5197 do_mia, do_mar and do_mra respectively.
5198 (do_mav_*): Renamed from do_c_*.
5199 (mav_reg_required_here, mav_parse_offset): Renamed from
5200 cirrus_reg_required_here and cirrus_parse_offset respectively.
5201 (MAV_MODE?): Renamed from CIRRUS_MODE?.
5203 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5204 Keith Walker <keith.walker@arm.com>
5206 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
5207 (insns): Add pattern for bxj instruction.
5208 (do_bxj): New function.
5209 (arm_cpus): Add arm926ej.
5210 (arm_archs): Add armv5tej.
5212 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5214 * doc/c-arm.texi: Add new fpe options to list of supported flags.
5216 2002-01-19 Keith Walker <keith.walker@arm.com>
5218 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
5220 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5222 * NEWS: Mention new ARM command-line options and VFP support.
5224 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
5226 (ARM_CEXT_MAVERICK): Similarly.
5227 (ARM_ANY): Now means any core instruction.
5228 (CPU_DEFAULT): Default to ARM_ANY.
5229 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
5230 (pic_code): Declare for all object types. Make type int.
5231 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
5232 (march_fpu_opt, mfpu_opt): Declare.
5233 (md_longopts): Tidy up conditional definitions.
5234 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
5235 (arm_long_opts): New tables.
5236 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
5237 (arm_parse_extension): New function.
5238 (md_parse_option): Rewrite using new table-driven system.
5239 (md_show_usage): Use new table-driven system.
5240 (md_begin): Calculate cpu_variant from command line option data.
5241 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
5242 command-line options.
5243 * doc/c-arm.texi: Likewise.
5245 2002-01-18 Andreas Jaeger <aj@suse.de>
5247 * as.c (parse_args): Update year.
5249 2002-01-17 Timothy Wall <twall@alum.mit.edu>
5251 * config/tc-tic54x.c (encode_address): Add a more informative
5252 warning about incorrect syntax.
5254 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5256 * po/gas.pot: Regenerate.
5258 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5260 * macro.c (get_any_string): Add no-c-format comment to prevent
5261 confusion when translating string.
5262 * gasp.c (get_any_string): Add no-c-format comment to prevent
5263 confusion when translating string.
5265 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5266 Johannes Stezenbach <js@convergence.de>
5267 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
5268 matched before the shorter ones.
5269 (my_getSmallParser): Fix handling of nested parentheses in
5270 percent_op's. Code cleanup.
5271 (my_getPercentOp): New function, code from my_getSmallParser.
5272 (my_getSmallExpression): Fix handling of closing parentheses.
5273 Code cleanup. Better comments.
5275 2002-01-16 Nick Clifton <nickc@redhat.com>
5277 po/tr.po: New file: Turkish translation.
5278 configure.in (LINGUAS): Add "tr".
5279 configure: Regenerate.
5281 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
5283 Support for VFP instructions
5284 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
5285 (cp_address_required_here): New argument wb_ok. When false, do not
5286 accept write-back forms of addressing. Change all callers.
5287 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
5288 (FPU_VFP_EXT_V2): Define.
5289 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
5290 Define in terms of above.
5291 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
5292 (vfp_reg): New struct.
5293 (vfp_regs): New array of registers.
5294 (insns): Add VFP instructions.
5295 (sn_table): New array of VFP single-precision register names.
5296 (dn_table): New array of VFP double-precision register names.
5297 (all_reg_maps): Add the new register tables.
5298 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
5299 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
5300 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
5301 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
5302 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
5303 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
5304 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
5305 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
5306 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
5307 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
5308 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
5309 (do_vfp_sp_dp_cvt): New functions.
5310 (md_begin): Set soft-float flag for appropriate VFP work.
5311 (md_atof): Handle VFP-format doubles.
5312 (md_parse_option): Handle VFP command-line options.
5313 (md_show_usage): Display VFP command-line options.
5315 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
5317 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
5318 various command line options.
5320 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5322 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
5324 (xstormy16_md_apply_fix3): Do not return a value.
5326 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5328 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
5329 the -EL/-EB option that matches the target's endianness.
5330 (md_parse_option): Likewise.
5332 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5334 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
5335 is not dependent on ARM_BI_ENDIAN.
5337 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5339 * tc-arm.c (all error messages): Normalize capitalization of messages.
5341 * tc-arm.h (md_operand): Delete define.
5342 * tc-arm.c (in_my_get_expression): New static variable.
5343 (my_get_expression): Set and clear it.
5344 (md_operand): New function. If called from my_get_expression
5345 put the error in inst.error.
5346 (output_inst): Now takes argument of instruction being assembled.
5347 Print it out with any error message.
5348 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
5350 (end_of_line): Don't update inst.error if it is already set.
5352 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
5354 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
5355 op that can be translated into a mvn instruction.
5357 2002-01-11 Steve Ellcey <sje@cup.hp.com>
5359 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
5360 setting default md.flags.
5361 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
5362 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
5363 * gas/config/tc-ia64.c (setup_unwind_header): Add support
5364 for 32 bit unwind info blocks.
5365 (generate_unwind_image): Add support for different types
5366 of unwind images (32 bits and/or big-endian).
5367 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
5368 (ia64_target_format): Add support for hpux target formats.
5369 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
5370 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
5371 SHT_FINI_ARRAY elf section types.
5373 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
5375 * tc-arm.c (struct reg_entry): Move before prototypes.
5376 (int_register, cp_register, fp_register): Delete.
5377 (reg_table): Delete. Replaced with ...
5378 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
5379 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
5380 (mav_dspsc_table): ... one table per register set.
5381 (arm_reg_hsh): Delete.
5382 (struct reg_map): New structure.
5383 (all_reg_maps): New array.
5384 (enum arm_reg_type): New enums.
5385 (build_reg_hsh): New function.
5386 (insert_reg_alias): Use hash table passed by caller. Adjust all
5388 (create_register_alias): New function, split out from ...
5389 (md_assemble): ... here.
5390 (md_begin): Build new register hash tables.
5391 (arm_reg_parse): New argument for the hash table to search. Adjust all
5393 (arm_reg_parse_any): New function.
5394 (co_proc_number): Look up the processor number in the processor hash
5396 (cirrus_regtype): Delete.
5397 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
5398 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
5399 (ARM_EXT_MAVERICKsc_register): Delete.
5400 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
5401 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
5403 (do_c_triple_4, do_c_triple_5): Delete.
5404 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
5405 (do_c_quad_6): Delete.
5406 (do_c_quad_6[ab]): New functions.
5407 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
5408 arguments to use new register parsing methods.
5409 (cirrus_reg_required_here): Likewise.
5410 (insns): Reclassify cirrus maverick worker functions.
5411 (cirrus_valid_reg): Delete.
5413 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5415 * configure.in (sh*le): Set cpu_type=sh and endian=little.
5416 (sh*-*-netbsdelf*): New target.
5417 * configure: Regenerate.
5418 * tc-sh.h: Update copyright years.
5419 (TARGET_FORMAT): Add version for TE_NetBSD.
5421 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5423 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
5426 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5428 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
5429 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
5431 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
5433 * tc-mips.c (mips_cprestore_valid): New flag.
5434 (mips_frame_reg_valid): New flag.
5435 (macro) [M_JAL_2]: Check both flags.
5436 [M_JAL_A]: Likewise.
5437 (s_cprestore): Set mips_cprestore_valid.
5438 (tc_get_register): If setting mips_frame_reg, set
5439 mips_frame_reg_valid and clear mips_cprestore_valid.
5440 (s_mips_ent): Clear both flags.
5441 (s_mips_end): Clear both flags.
5443 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5445 * write.c (write_object_file): Make use of bfd_section_list_remove.
5446 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
5447 * config/tc-mmix.c (mmix_frob_file): Likewise.
5449 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5451 * configure.in (i386-*-netbsdelf*): Collapse target into...
5452 (i386-*-netbsd*): ...this. Add support for x86-64.
5453 * configure: Regenerated.
5455 2002-01-03 matthew green <mrg@redhat.com>
5457 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
5459 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5461 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
5464 For older changes see ChangeLog-0001
5470 version-control: never
projects / deliverable / binutils-gdb.git / blob