Commit | Line | Data |
---|---|---|
543613e9 | 1 | 2004-07-21 Jan Beulich <jbeulich@novell.com> |
20f0a1fc NC |
2 | |
3 | * config/tc-i386.c (optimize_imm): Adjust immediates to only those | |
4 | permissible for the selected instruction suffix. | |
5 | (match_template): Don't permit 64-bit general purpose operands in | |
6 | 32-bit mode. | |
7 | (finalize_imm): Permit 64-bit immediates. | |
8 | (build_modrm_byte): Don't treat 32-bit addressing in 64-bit mode | |
9 | specially except for the width of the used base and/or index | |
10 | registers. For 32-bit displacements, use sign-extended | |
11 | relocations only when using 64-bit addressing. | |
12 | Force zero displacement on rip-relative addressing when there is | |
13 | no other displacement. | |
14 | (i386_index_check): Don't treat 32-bit addressing in 64-bit mode | |
15 | specially except for the width of the used base and/or index | |
16 | registers. | |
17 | (parse_register): Disallow Reg64 registers in 32-bit mode. | |
18 | ||
543613e9 NC |
19 | * config/tc-i386.c: For DefaultSize instructions, don't guess a 'q' |
20 | suffix if the instruction doesn't support it. | |
21 | ||
01a3f561 MR |
22 | 2004-07-20 Maciej W. Rozycki <macro@linux-mips.org> |
23 | ||
24 | * config/tc-mips.c (append_insn): Handle constant expressions with | |
25 | no associated relocation. | |
26 | (mips_ip): Cancel the expression after use for the Q format | |
27 | specifier. | |
28 | (parse_relocation): Return no relocation for unsupported | |
29 | operators. | |
30 | (my_getSmallExpression): Return no relocation if no relocation | |
31 | operators are used. | |
32 | ||
e12904d2 DA |
33 | 2004-07-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
34 | ||
35 | * config/obj-som.c (adjust_stab_sections): Add prototype. | |
36 | (obj_som_compiler, obj_som_version, obj_som_copyright, | |
37 | adjust_stab_sections): Add ATTRIBUTE_UNUSED to unused arguments. | |
38 | * config/tc-hppa.c (update_subspace): Likewise. | |
39 | (is_defined_subspace): Amplify comment. | |
40 | * config/obj-som.h (som_frob_file): Add prototype. | |
41 | ||
90c1602c L |
42 | 2004-07-19 Christopher Faylor <cgf@timesys.com> |
43 | H.J. Lu <hongjiu.lu@intel.com> | |
44 | ||
45 | * subsegs.c (section_symbol): Don't create a new segment when | |
46 | existing segment is undefined. | |
47 | ||
f263249b RE |
48 | 2004-07-16 Richard Earnshaw <rearnsha@arm.com> |
49 | ||
50 | * config/tc-arm.c: Include include/opcode/arm.h. | |
51 | (ARM_EXT_*, ARM_ARCH_*, ARM_ANY, ARM_ALL, COPROC_ANY): Delete. | |
52 | (FPU_FPA_EXT_* FPU_VFP_EXT_*, FPU_ANY, FPU_NONE, FPU_MAVERICK): Delete. | |
53 | (FPU_ARCH_*): Delete. | |
54 | * Makefile.am: Update dependencies. | |
55 | * Makefile.in: Regenerate. | |
56 | ||
152c65b9 NC |
57 | 2004-07-15 Nick Clifton <nickc@redhat.com> |
58 | ||
59 | * configure.in: Accept armbe as a big-endian arm configuration. | |
60 | * configure: Regenerate. | |
61 | ||
0477af35 NC |
62 | 2004-07-13 Thomas Nystrom <thn@saeab.se> |
63 | ||
64 | * config/tc-i386.c (T_SHIFTOP): New constant. | |
65 | (intel_e05_1): Handle '&', '|' and T_SHIFTOP. | |
66 | (intel_el1): Handle '~'. | |
67 | (intel_get_token): Handle '<>', '&', '|' and '~'. | |
68 | ||
69 | 2004-07-13 Nick Clifton <nickc@redhat.com> | |
70 | ||
71 | (md_assemble): Remove spurious newline from end of as_bad error | |
72 | message. | |
73 | (intel_e05_1): Likewise. | |
74 | (intel_e11): Likewise. | |
75 | (intel_match_token): Likewise. | |
76 | ||
31302357 AS |
77 | 2004-07-11 Andreas Schwab <schwab@suse.de> |
78 | ||
79 | * config/tc-m68k.c: Convert to C90. Remove redundant | |
80 | declarations. Indentation fixup. | |
81 | [M68KCOFF]: Include "obj-coff.h" instead of declaring | |
82 | obj_coff_section ourselves. | |
83 | ||
549f748d JW |
84 | 2004-07-09 James E Wilson <wilson@specifixinc.com> |
85 | ||
86 | * config/tc-ia64.c (default_big_endian): New. | |
87 | (dot_byteorder, md_begin): Use it. | |
88 | (md_parse_option): Set it. | |
89 | ||
1a320fbb NC |
90 | 2004-07-09 Nick Clifton <nickc@redhat.com> |
91 | ||
92 | * configure.in: Change sh-sybmian-elf to sh-*-symbianelf. | |
93 | * configure: Regenerate. | |
94 | * NEWS: Change sh-sybmian-elf to sh-*-symbianelf. | |
95 | * config/tc-sh.c (sh_elf_final_processing): Use renamed version of | |
96 | sh_find_elf_flags if necessary. | |
97 | ||
de7e6852 RS |
98 | 2004-07-08 Richard Sandiford <rsandifo@redhat.com> |
99 | ||
100 | * config/tc-mips.c (mips_fix_adjustable): If the full addend is | |
101 | going to be split into more than one in-place addend, return 0 | |
102 | for relocations against mergeable sections. Associate comments | |
103 | with code. | |
104 | ||
1fe1f39c NC |
105 | 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com> |
106 | ||
107 | * Makefile.am (CPU_TYPES): Add crx. | |
108 | (TARGET_CPU_CFILES): Add config/tc-crx.c. | |
109 | (TARGET_CPU_HFILES): Add config/tc-crx.h. | |
110 | (DEPTC_crx_elf): New target. | |
111 | (DEPOBJ_crx_elf): Likewise. | |
112 | (DEP_crx_elf): Likewise. | |
113 | * Makefile.in: Regenerate. | |
114 | * configure.in: Add crx* target. | |
115 | * configure: Regenerate. | |
116 | * config/tc-crx.c: New file. | |
117 | * config/tc-crx.h: New file. | |
118 | * NEWS: Mention new target. | |
119 | ||
d9895649 NC |
120 | 2004-07-06 Nick Clifton <nickc@redhat.com> |
121 | ||
85fbca6a NC |
122 | * config.in: Undefine TARGET_SYMBIAN by default. |
123 | * configure.in: | |
124 | * configure: Regenerate. Add sh-symbian-elf target. If | |
125 | selected define TARGET_SYMBIAN. | |
126 | * config/tc-sh.h (TARGET_FORMAT): Select a Symbian target | |
127 | format if TARGET_SYMBIAN has been defined. | |
128 | ||
e7bd9ea0 NC |
129 | * output-file.c (output_file_create): Report the target format |
130 | chosen when bfd_openw reports that it is invalid. | |
131 | ||
d9895649 NC |
132 | * config/obj-coff.c (coff_pseudo_table): Only define the weak |
133 | pseudo for BFD based assemblers. | |
134 | ||
871ec896 JR |
135 | 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com> |
136 | ||
137 | gas: | |
138 | * config/tc-sh.c (md_assemble): Change isspace to ISSPACE. | |
139 | (md_parse_option): Remove redundant -isa testing. | |
140 | Make bfd_arch variable const. | |
141 | (md_show_usage): Make bfd_arch variable const. | |
142 | ||
5a9ff93d JW |
143 | 2004-07-03 James E Wilson <wilson@specifixinc.com> |
144 | ||
145 | * config/tc-ia64.c (emit_one_bundle): Check and set insn_addr. | |
146 | * config/tc-ia64.h (md_frag_check): Define. | |
147 | ||
c87db184 CF |
148 | 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com> |
149 | ||
150 | * config/obj-coff.c (obj_coff_weak): New .weak syntax for PE weak | |
151 | externals. | |
152 | * doc/as.texinfo (Weak): Document PE weak symbols. | |
153 | ||
3b91255e RS |
154 | 2004-07-03 Richard Sandiford <rsandifo@redhat.com> |
155 | ||
156 | * config/tc-mips.c (HAVE_IN_PLACE_ADDENDS): New macro. | |
157 | (reloc_needs_lo_p): Only return true if HAVE_IN_PLACE_ADDENDS. | |
158 | (mips_frob_file): Rework so that only a single pass through the | |
159 | relocs is needed. Allow %lo()s to have higher offsets than their | |
160 | corresponding %hi()s or %got()s. | |
161 | ||
310ea308 NC |
162 | 2004-07-02 Nick Clifton <nickc@redhat.com> |
163 | ||
164 | * config/tc-arm.c (md_apply_fix3:BFD_RELOC_ARM_IMMEDIATE): Do not | |
165 | allow values which have come from undefined symbols. | |
166 | Always consider this fixup to have been processed as a reloc | |
167 | cannot be generated for it. | |
168 | ||
09b935ac AM |
169 | 2004-07-02 Alan Modra <amodra@bigpond.net.au> |
170 | ||
171 | * frags.h (struct frag): Add has_code and insn_addr fields. | |
172 | * write.c (cvt_frag_to_fill): Invoke md_frag_check. | |
173 | * config/tc-ppc.c (md_assemble): Check and set insn_addr. | |
174 | * config/tc-ppc.h (md_frag_check): Define. | |
175 | ||
4d1cd5c7 MR |
176 | 2004-06-28 Maciej W. Rozycki <macro@linux-mips.org> |
177 | ||
178 | * doc/Makefile.am (info): Rename goal to... | |
179 | (info-local): ... this, to preserve implicit dependencies. | |
180 | * doc/Makefile.in: Regenerate with automake 1.8.5. | |
181 | ||
097f809a NC |
182 | 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
183 | ||
184 | * config/tc-m32r.c (md_convert_frag): Changed for @PLT. | |
185 | (m32r_cgen_record_fixup_exp): Changed for @GOTOFF, @GOT. | |
186 | (m32r_fix_adjustable): Changed for @GOTOFF, @GOT, @PLT. | |
187 | (tc_gen_reloc): Likewise. | |
188 | (m32r_end_of_match): Add for @GOTOFF, @GOT, @PLT. | |
189 | (m32r_parse_name): Likewise. | |
190 | (m32r_cgen_parse_fix_exp): Likewise. | |
191 | * config/tc-m32r.h (md_parse_name): Define for @GOTOFF, @GOT, @PLT. | |
192 | (O_PIC_reloc): Likewise. | |
193 | (TC_CGEN_PARSE_FIX_EXP): Likewise.. | |
194 | * cgen.c (gas_cgen_parse_operand): Add TC_CGEN_PARSE_FIX_EXP | |
195 | for @GOTOFF, @GOT, @PLT. | |
196 | ||
bb82af9f NC |
197 | 2004-06-21 Jan Beulich <jbeulich@novell.com> |
198 | ||
199 | * gas/symbols.c: While discarding ordinary local absolute symbols | |
200 | when --strip-local-absolute is in effect, retain file symbols. | |
201 | ||
990ae22a AS |
202 | 2004-06-20 Andreas Schwab <schwab@suse.de> |
203 | ||
204 | * config/tc-m68k.c (mri_chip): Replace current_chip, not augment. | |
205 | (md_parse_option): Likewise. | |
206 | ||
32137342 NC |
207 | 2004-06-17 Jan Beulich <jbeulich@novell.com> |
208 | ||
209 | * config/tc-i386.c: Deal with LEX_QM the same way as with LEX_AT. | |
210 | * config/te-netware.h: New file. | |
211 | * config/te-ppcnw.h: Delete: Obsolete. | |
212 | * configure.in: Eliminate ill NetWare targets. Make generic | |
213 | NetWare target use proper emulation. | |
214 | * Makefile.am: Eliminate reference to obsolete te-ppcnw.h, add | |
215 | reference to new te-netware.h. | |
216 | * configure: Regenerate. | |
217 | * Makefile.in: Regenerate. | |
218 | ||
f84d8e26 MS |
219 | 2004-06-15 Martin Schwidefsky <schwidefsky@de.ibm.com> |
220 | ||
221 | * config/tc-s390.c (s390_insn): Avoid incorrect signed/unsigned | |
222 | comparison in .insn pseudo operation. | |
223 | ||
587aac4e AM |
224 | 2004-06-15 Alan Modra <amodra@bigpond.net.au> |
225 | ||
226 | * config/obj-coff.c (coff_adjust_section_syms): Use | |
227 | bfd_get_section_size instead of bfd_get_section_size_before_reloc. | |
228 | (coff_frob_section): Likewise. | |
229 | * config/tc-mips.c (md_apply_fix3): Likewise. | |
230 | * config/obj-elf.c (elf_frob_file): Use bfd_set_section_size. | |
231 | (elf_frob_file_after_relocs): Likewise. | |
232 | ||
2337eb33 DA |
233 | 2004-06-10 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
234 | ||
b8fc22bc DA |
235 | * config/tc-hppa.c (log2): Rename to exact_log2. |
236 | (pa_next_subseg): Delete unused function. | |
237 | (create_new_space): Mark unused arguments with ATTRIBUTE_UNUSED. | |
238 | (create_new_subspace): Likewise. | |
239 | ||
2337eb33 DA |
240 | Bug gas/213 |
241 | * config/tc-hppa.c (hppa_fix_adjustable): Allow reduction of fake | |
242 | labels. Fix warning. | |
243 | ||
53cb0362 DD |
244 | 2004-05-28 DJ Delorie <dj@redhat.com> |
245 | ||
246 | * config/tc-mn10300.h (tc_fix_adjustable): Define. | |
247 | * config/tc-mn10300.c (mn10300_fix_adjustable): Don't adjust debug | |
248 | or non-merged symbols. | |
249 | ||
888a75be L |
250 | 2004-05-28 H.J. Lu <hongjiu.lu@intel.com> |
251 | ||
252 | * config/tc-ia64.c (remove_marked_resource): Save, clear and | |
253 | restore the old slot when inserting srlz.i/srlz.d. | |
254 | ||
f6f9408f JR |
255 | 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com> |
256 | ||
257 | * Makefile.am: Regenerate dependecies. | |
258 | * Makefile.in: Regenerate. | |
259 | * config/tc-sh.c (valid_arch): Make unsigned. | |
260 | (preset_target_arch): Likewise. | |
261 | (md_begin): Use new architecture flags system. | |
262 | (get_specific): Likewise. | |
263 | (assemble_ppi): Likewise. | |
264 | (md_assemble): Likewise. Also fix error check for bad opcodes. | |
265 | (md_parse_option): Likewise. Also generate -isa values according | |
266 | to the table in bfd/cpu-sh.c instead of just constants. Also | |
267 | allow <arch>-up ISA variants. | |
268 | (sh_elf_final_processing): Replace if-else chain with a call to | |
269 | sh_find_elf_flags(). | |
270 | * testsuite/gas/sh/arch: New directory. | |
271 | * testsuite/gas/sh/arch/arch.exp: New test script. | |
272 | * testsuite/gas/sh/arch/arch_expected.txt: New file. | |
273 | * testsuite/gas/sh/arch/sh.s: New file. | |
274 | * testsuite/gas/sh/arch/sh2.s: New file. | |
275 | * testsuite/gas/sh/arch/sh-dsp.s: New file. | |
276 | * testsuite/gas/sh/arch/sh2e.s: New file. | |
277 | * testsuite/gas/sh/arch/sh3-nommu.s: New file. | |
278 | * testsuite/gas/sh/arch/sh3.s: New file. | |
279 | * testsuite/gas/sh/arch/sh3-dsp.s: New file. | |
280 | * testsuite/gas/sh/arch/sh3e.s: New file. | |
281 | * testsuite/gas/sh/arch/sh4-nommu-nofpu.s: New file. | |
282 | * testsuite/gas/sh/arch/sh4-nofpu.s: New file. | |
283 | * testsuite/gas/sh/arch/sh4.s: New file. | |
284 | * testsuite/gas/sh/arch/sh4a-nofpu.s: New file. | |
285 | * testsuite/gas/sh/arch/sh4al-dsp.s: New file. | |
286 | * testsuite/gas/sh/arch/sh4a.s: New file. | |
287 | ||
580b9172 NC |
288 | 2004-05-28 Peter Barada <peter@the-baradas.com> |
289 | ||
290 | * config/gc-m68k.c(m68k_ip): Convert mode 5 addressing | |
291 | with zero offset into mode 2 addressing to save a word. | |
292 | ||
652ca075 L |
293 | 2004-05-27 H.J. Lu <hongjiu.lu@intel.com> |
294 | ||
295 | * config/tc-ia64.c (ar_is_in_integer_unit): Removed. | |
296 | (ar_is_only_in_integer_unit): New. | |
297 | (ar_is_only_in_memory_unit): New. | |
298 | (generate_unwind_image): Silence gcc on 32bit host. | |
299 | (md_assemble): Use ar_is_only_in_integer_unit instead of | |
300 | ar_is_in_integer_unit. Check AR access. | |
301 | ||
60fed2d3 NC |
302 | 2004-05-27 Peter Barada <peter@the-baradas.com> |
303 | ||
304 | * config/tc-m68k.c (md_begin): Sort the opcode table into | |
305 | alphabetical order. | |
306 | (m68k_compare_opcode): New function to do the sorting. | |
307 | ||
be8c092b NC |
308 | 2004-05-24 Peter Barada <peter@the-baradas.com> |
309 | ||
310 | * config/m68k-parse.y(operand): Allow for MAC/EMAC mask | |
311 | addressing on MIT style operands. | |
312 | * config/m68k-parse.y(yylex): Allow '-&' for predecrement | |
313 | w/mask addressing. | |
314 | * config/tc-m68k.c(install_operand): Comment 'G' and 'H' type | |
315 | operands. | |
316 | ||
1181c20e AM |
317 | 2004-05-23 Alan Modra <amodra@bigpond.net.au> |
318 | ||
319 | * expr.c (operand, operator): Don't reject '++' and '--'. | |
320 | ||
20e56c33 RS |
321 | 2004-05-20 Richard Sandiford <rsandifo@redhat.com> |
322 | ||
323 | * config/tc-mips.c (append_insn): Use ISA-encoded addresses in MIPS16 | |
324 | dwarf tables. | |
325 | ||
b2d65c0b NC |
326 | 2004-05-17 Adam Nemet <anemet@lnxw.com> |
327 | ||
328 | * configure.in: Add ppc-*-lynxos*. Update i386-*-lynxos* to ELF. | |
329 | * configure: Regenerate. | |
330 | ||
0da76f83 NC |
331 | 2004-05-13 Paul Brook <paul@codesourcery.com> |
332 | ||
333 | * dw2gencfi.c (output_cie): Handle dwarf3 format CIE entries. | |
334 | ||
4b363073 NC |
335 | 2004-05-13 Joel Sherrill <joel@oarcorp.com> |
336 | ||
337 | * configure.in (or32-*-rtems*): Switch to elf. | |
338 | * configure: Regenerate. | |
339 | ||
9598fbe5 NC |
340 | 2004-05-13 Nick Clifton <nickc@redhat.com> |
341 | ||
342 | * po/fr.po: Updated French translation. | |
343 | ||
22fe14ad NC |
344 | 2004-05-11 Nick Clifton <nickc@redhat.com> |
345 | ||
346 | * doc/as.texinfo (Section): Document G and T flags to .section | |
347 | directive. Document the extra arguments that the G flag | |
348 | requires. Document the #tls flag. | |
349 | ||
350 | 2004-05-11 H.J. Lu <hongjiu.lu@intel.com> | |
351 | ||
352 | * subsegs.c (section_symbol): Create a new section symbol if | |
353 | the existing one doesn't match. | |
354 | * symbols.c (symbol_set_bfdsym): Don't reset BFD section symbol. | |
355 | ||
532c738a RS |
356 | 2004-05-07 Richard Sandiford <rsandifo@redhat.com> |
357 | ||
358 | * config/tc-mips.c (append_insn, mips_emit_delays): Extend -mfix-vr4120 | |
359 | to cope with VR4181A errata MD(1) and MD(4). | |
360 | ||
0503b355 BF |
361 | 2004-05-07 Brian Ford <ford@vss.fsi.com> |
362 | ||
363 | * NEWS: Mention .secrel32 for pe[i]-i386. | |
364 | ||
daeea990 AO |
365 | 2004-05-07 Alexandre Oliva <aoliva@redhat.com> |
366 | ||
367 | * config/tc-frv.h (MAX_MEM_FOR_RS_ALIGN_CODE): New. | |
368 | (HANDLE_ALIGN): New. | |
369 | ||
bfbdcf04 DJ |
370 | 2004-05-06 Daniel Jacobowitz <dan@debian.org> |
371 | ||
372 | * Makefile.am (DIST_SUBDIRS): Define. | |
373 | * aclocal.m4: Regenerate with automake 1.8.4. | |
374 | * Makefile.in: Likewise. | |
375 | * doc/Makefile.in: Likewise. | |
376 | ||
5e819f9c JW |
377 | 2004-05-06 David Mosberger-Tang <davidm@hpl.hp.com> |
378 | ||
379 | * config/tc-ia64.c (dot_serialize): Declare. | |
380 | (dot_serialize): New function. | |
381 | (md_pseudo_table): Add ".serialize.data" and | |
382 | ".serialize.instruction" directives. | |
383 | ||
e5976317 NC |
384 | 2004-05-06 Nick Clifton <nickc@redhat.com> |
385 | ||
386 | * messages (as_internal_value_out_of_range): Print a message about | |
387 | a value being out of range. Be consistent about whether the | |
388 | values are printed in decimal or hexadecimal. | |
389 | (as_warn_value_out_of_range): Generate a warning message about an | |
390 | out of range value. | |
391 | (as_bad_value_out_of_range): Generate an error message about an | |
392 | out of range value. | |
393 | * as.h: Prototype the new functions. | |
394 | * config/tc-alpha.c (insert_operand): Use new function. | |
395 | * config/tc-arc.c (arc_insert_operand): Likewise. | |
396 | * config/tc-mn10200.c (mn10200_insert_operand): Likewise. | |
397 | * config/tc-mn10300.c (mn10300_insert_operand): Likewise. | |
398 | * config/tc-ppc.c (ppc_insert_operand): Likewise. | |
399 | * config/tc-s390.c (s390_insert_operand): Likewise. | |
400 | * config/tc-v850.c (v850_insert_operand): Likewise. | |
401 | ||
996991aa AO |
402 | 2004-05-05 Alexandre Oliva <aoliva@redhat.com> |
403 | ||
404 | * configure.in: Set em=linux for frv-*-*linux*. | |
405 | * configure: Rebuilt. | |
406 | * config/tc-frv.h (TARGET_FORMAT): Use elf32-frvfdpic if... | |
407 | (frv_md_fdpic_enabled): New. | |
408 | * config/tc-frv.c (frv_md_fdpic_enabled): New. | |
409 | (DEFAULT_FDPIC): New. | |
410 | (frv_flags): Use DEFAULT_FDPIC. | |
411 | (frv_pic_flag): Likewise. | |
412 | (OPTION_NOPIC): New. | |
413 | (md_longopts): Add -mnopic. | |
414 | (md_parse_option): Handle it. | |
415 | (md_show_usage): Add -mfdpic and -mnopic. | |
416 | ||
6b6e92f4 NC |
417 | 2004-05-05 Peter Barada <peter@the-baradas.com> |
418 | ||
419 | * config/tc-m68k.c: Add find_cf_chip to print list of valid | |
420 | chips for invalid coldfire instructions, rename selectors | |
421 | for ColdFire sub-variants, add 521x,5249,547x,548x and aliases, | |
422 | add current_chip to track which chip is referred to(including save/restore), | |
423 | use current_chip to select control registers, not current_arch. | |
424 | (md_show_usage): Add new chips. | |
425 | * doc/c-m68k.texi: Document new command line switches. | |
426 | ||
6f079ae3 JJ |
427 | 2004-05-05 Jakub Jelinek <jakub@redhat.com> |
428 | ||
429 | * tc-s390.h (md_do_align, HANDLE_ALIGN): Remove. | |
430 | (NOP_OPCODE): Define. | |
431 | (s390_align_code): Remove prototype. | |
432 | * tc-s390.c (s390_align_code): Remove. | |
433 | ||
2d6ed997 L |
434 | 2004-05-04 H.J. Lu <hongjiu.lu@intel.com> |
435 | ||
436 | * config/tc-ia64.c (make_unw_section_name): Removed. | |
437 | (start_unwind_section): New function. | |
438 | (generate_unwind_image): Take const segT instead of const | |
439 | char *. | |
440 | (dot_handlerdata): Adjusted. | |
441 | (dot_endp): Likewise. | |
442 | ||
b9f18452 L |
443 | 2004-05-02 H.J. Lu <hongjiu.lu@intel.com> |
444 | ||
445 | * config/obj-elf.c (obj_elf_change_section): Allow the | |
446 | ".note.GNU-stack" section has SHF_EXECINSTR. | |
447 | ||
fafe6678 L |
448 | 2004-05-02 H.J. Lu <hongjiu.lu@intel.com> |
449 | ||
450 | * config/obj-elf.c (get_section): Return bfd_boolean. | |
451 | (obj_elf_change_section): Call bfd_get_section_by_name_if | |
452 | instead of bfd_map_over_sections. | |
453 | ||
86654c12 L |
454 | 2004-04-30 H.J. Lu <hongjiu.lu@intel.com> |
455 | ||
456 | * config/obj-elf.c (get_section): New function. | |
457 | (obj_elf_change_section): Support multiple sections with same | |
458 | name. | |
459 | ||
376eb240 NC |
460 | 2004-04-30 Nick Clifton <nickc@redhat.com> |
461 | ||
462 | * config/tc-arm.c (create_register_alias): Fix typo checking for | |
463 | case sensitive register aliases. | |
464 | (co_proc_number): Use error message string in all_reg_maps[] | |
465 | array. | |
466 | (cp_reg_required_here): Likewise. | |
467 | (fp_reg_required_here): Likewise. | |
468 | ||
8a7140c3 NC |
469 | 2004-04-29 Brian Ford <ford@vss.fsi.com> |
470 | ||
471 | * dwarf2dbg.c (dwarf2_finish): Add SEC_DEBUGGING to section flags. | |
472 | ||
3e722fb5 CD |
473 | 2004-04-28 Chris Demetriou <cgd@broadcom.com> |
474 | ||
475 | * config/tc-mips.c (HAVE_32BIT_ADDRESSES, append_insn, macro_build) | |
476 | (load_address, macro, mips_ip, md_parse_option) | |
477 | (mips_force_relocation, mips_validate_fix, md_apply_fix3) | |
478 | (s_change_sec, pic_need_relax, tc_gen_reloc): Remove all | |
479 | embedded-PIC handling, and update comments. | |
480 | (SWITCH_TABLE): Remove. | |
481 | * config/tc-mips.h (DIFF_EXPR_OK): Delete. | |
482 | (enum mips_pic_level): Remove EMBEDDED_PIC. | |
483 | (EXTERN_FORCE_RELOC): Remove embedded-PIC handling. | |
484 | (TC_FORCE_RELOCATION): Update comment. | |
485 | * ecoff.c (ecoff_build_lineno): Add comment about some code that | |
486 | might be safe to remove now that MIPS embedded-PIC is gone. | |
487 | ||
351e2b5a DA |
488 | 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
489 | ||
490 | * config/obj-som.c (obj_som_init_stab_section): Add new arguments in | |
491 | call to obj_set_subsection_attributes. | |
492 | (obj_som_init_stab_section): Likewise. | |
493 | * config/tc-hppa.c (default_subspace_dict): Add comdat field. | |
494 | (pa_def_subspaces): Provide comdat default. | |
495 | (pa_subspace): Handle new "comdat" parameter. Set SEC_LINK_ONCE and | |
496 | not SEC_IS_COMMON if section is comdat, common or dup_common. Update | |
497 | calls to create_new_subspace and update_subspace to pass comdat flag. | |
498 | (create_new_subspace, update_subspace): Add new comdat argument. Use | |
499 | it in calls to obj_set_subsection_attributes. | |
500 | * doc/c-hppa.texi (.subspa, .nsubspa): Document new comdat parameter | |
501 | and use of comdat, common and dup_comm parameters. | |
502 | ||
f5842774 L |
503 | 2004-04-26 H.J. Lu <hongjiu.lu@intel.com> |
504 | ||
505 | * config/obj-elf.c (obj_elf_change_section): Check if the old | |
506 | group name is NULL before comparison. | |
507 | ||
558fe4a7 CD |
508 | 2004-04-23 Chris Demetriou <cgd@broadcom.com> |
509 | ||
510 | * config/tc-mips.h (mips_dwarf2_addr_size): Prototype. | |
511 | ||
81a21e38 TS |
512 | 2004-04-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
513 | ||
514 | * config/tc-mips.c (s_mipsset): Set default CPU type for .set mipsN. | |
515 | ||
516 | 2004-04-23 Chris Demetriou <cgd@broadcom.com> | |
1ffcab4b CD |
517 | |
518 | * config/tc-mips.c (md_longopts): Remove -membedded-pic option. | |
519 | (OPTION_MEMBEDDED_PIC): Remove. | |
520 | (OPTION_TRAP, OPTION_BREAK, OPTION_EB, OPTION_EL) | |
521 | (OPTION_FP32, OPTION_GP32, OPTION_CONSTRUCT_FLOATS) | |
522 | (OPTION_NO_CONSTRUCT_FLOATS, OPTIONS_FP64, OPTION_GP64) | |
523 | (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH) | |
524 | (OPTION_ELF_BASE): Renumber. | |
525 | (md_parse_option): Remove OPTION_MEMBEDDED_PIC handling. | |
526 | (md_show_usage): Remove mention of -membedded-pic. | |
527 | * doc/as.texinfo: Remove mention of -membedded-pic. | |
528 | ||
4d0d148d TS |
529 | 2004-04-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
530 | ||
531 | * config/tc-mips.h (USE_GLOBAL_POINTER_OPT): Remove. | |
532 | * config/tc-mips.c (RDATA_SECTION_NAME, mips_target_format): Remove | |
533 | a.out support. | |
534 | (md_begin, mips_ip, md_parse_option, s_change_sec, s_option, | |
535 | s_abicalls, nopic_need_relax, tc_gen_reloc): Remove uses of | |
536 | USE_GLOBAL_POINTER_OPT. | |
537 | ||
017315e4 TS |
538 | 2004-04-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
539 | ||
540 | * config/tc-mips.c (macro): One more use of load_delay_nop. | |
541 | ||
269137b2 TS |
542 | 2004-04-22 Atsushi Nemoto <anemo@mba.ocn.ne.jp> |
543 | ||
544 | * config/tc-mips.c (load_delay_nop): New function. | |
545 | (load_address, macro): Use load_delay_nop() to build a nop | |
546 | which can be omitted with gpr_interlocks. | |
547 | ||
24772049 TS |
548 | 2004-04-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
549 | ||
550 | * config/tc-mips.c (hilo_interlocks, gpr_interlocks, | |
551 | cop_interlocks): Remove superfluous CPU entries. | |
552 | ||
06516a5e PB |
553 | 2004-04-22 Paul Brook <paul@codesourcery.com> |
554 | ||
555 | * config/tc-arm.c (mav_parse_offset): Value must be multiple of 4. | |
556 | ||
fd99574b NC |
557 | 2004-04-22 Peter Barada <peter@the-baradas.com> |
558 | ||
559 | * NEWS: Added support for EMAC instructions and MAC/EMAC | |
560 | Motorola syntax. | |
561 | * config/m68k-parse.h: Add ACC[123], ACCEXT{01,23}, MAC/EMAC | |
562 | scale factor tokens, trailing_ampersand to mark mask addressing | |
563 | for MAC/EMAC instructions. | |
564 | * config/m68k-parse.y: Add options_ampersand clause, '<<', | |
565 | '>>'. | |
566 | (yylex): Handle '>', '<', and '&' following '+'. | |
567 | * config/tc-m68k.c: Set mcfmac/mcfemac on appropriate ColdFire | |
568 | architectures in archs[]. | |
569 | (m68k-ip): Add '4', 'e', 'g', 'i', cases to handle mask addressing | |
570 | for MAC/EMAC instructions, ACC[0123], ACCEXT{01,23}, and '<<'/'>>' | |
571 | respectively. | |
572 | (m68k_ip): Handle trailing '&' on MAC/EMAC insns. | |
573 | (install_operand): Fix 'n' case, Add 'F', 'f', 'G', 'H', 'I', ']' | |
574 | cases. | |
575 | Add EMAC operands to init_table[]. | |
576 | ||
69b97547 NC |
577 | 2004-04-22 Bruno De Bus <bdebus@elis.ugent.be> |
578 | ||
579 | * config/tc-arm.h (enum mstate): Move here, add MAP_UNDEFINED | |
580 | state. | |
581 | (TC_SEGMENT_INFO_TYPE): Define to enum mstate. | |
582 | * config/tc-arm.c (enum mstate): Delete from here. | |
583 | (mapping_state): Remove the static mapstate variable and instead | |
584 | store the state in the segment. This allows a per-section mapping | |
585 | state. Handle and ignore MAP_UNDEFINED states. | |
586 | (arm_elf_change_section): Get the current mapping state from the | |
587 | new section. | |
588 | (s_ltorg): Set the mapping state to MAP_DATA. | |
589 | (arm_cleanup): Use arm_elf_change_section to get the mapping state | |
590 | for each pool as it is emitted. | |
591 | ||
592 | 2004-04-22 Nick Clifton <nickc@redhat.com> | |
593 | ||
594 | * config/tc-arm.h: Formatting tidy ups. | |
595 | ||
7a7f4e42 CD |
596 | 2004-04-20 Chris Demetriou <cgd@broadcom.com> |
597 | ||
598 | * NEWS: Note that MIPS -membedded-pic option is deprecated. | |
599 | ||
6482c264 NC |
600 | 2004-04-20 DJ Delorie <dj@redhat.com> |
601 | ||
602 | * config/tc-i386.h [TE_PE] (TC_CONS_FIX_NEW): Define. | |
603 | * config/tc-i386.c (md_pseudo_table) [TE_PE]: Add "secrel32". | |
604 | [TE_PE] (O_secrel): Define. | |
605 | [TE_PE] (x86_pe_cons_fix_new): New. | |
606 | [TE_PE] (pe_directive_secrel): Likewise. | |
607 | (tc_gen_reloc) [TE_PE]: Support BFD_RELOC_32_SECREL. | |
608 | ||
5bf10039 EC |
609 | 2004-04-19 Eric Christopher <echristo@redhat.com> |
610 | ||
611 | * config/tc-mips.c (mips_dwarf2_addr_size): Revert part | |
612 | of previous patch for fix in gcc. | |
613 | ||
77cd6497 JJ |
614 | 2004-04-19 Jakub Jelinek <jakub@redhat.com> |
615 | ||
616 | * config/tc-xtensa.c (xg_assembler_literal): Fix a typo. | |
617 | ||
b8861cfb NS |
618 | 2004-04-19 Nathan Sidwell <nathan@codesourcery.com> |
619 | ||
620 | * read.c (do_align): Call md_flush_pending_output, if defined. | |
621 | ||
f4c724fc AM |
622 | 2004-04-16 Alan Modra <amodra@bigpond.net.au> |
623 | ||
624 | * expr.c (operand): Correct checks for ++ and --. | |
625 | ||
a4b6e8f6 L |
626 | 2004-04-14 H.J. Lu <hongjiu.lu@intel.com> |
627 | ||
628 | * config/tc-generic.c: Add some comments. | |
629 | ||
d766e8ec RS |
630 | 2004-04-14 Richard Sandiford <rsandifo@redhat.com> |
631 | ||
632 | * doc/c-mips.texi (-m{no-,}fix-vr4120): Renamed from | |
633 | -{no-}mfix-vr4122-bugs. | |
634 | * config/tc-mips.c (mips_fix_vr4120): Renamed from mips_fix_4122_bugs. | |
635 | (append_insn, mips_emit_delays): Update accordingly. | |
636 | (OPTION_FIX_VR4120, OPTION_NO_FIX_VR4120): Renamed from *VR4122. | |
637 | (md_longopts): Change -{no-,}mfix-vr4122-bugs to -m{no-,}fix-vr4120. | |
638 | (md_parse_option): Update after above changes. | |
639 | (md_show_usage): Add -mfix-vr4120. | |
640 | ||
ed9589d4 BW |
641 | 2004-04-13 Bob Wilson <bob.wilson@acm.org> |
642 | ||
643 | * doc/as.texinfo (Sub-Sections): Conditionalize COFF-specific use | |
644 | of .section directive; add a reference to the ELF .subsection | |
645 | directive. | |
646 | ||
097dba13 NC |
647 | 2004-04-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
648 | ||
649 | * config/tc-m32r.c (md_assemble): Fixed infinite loop bug | |
650 | in parallel. | |
651 | ||
279500de TS |
652 | 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
653 | ||
654 | * Makefile.am: Remove mips from aout targets. | |
655 | * Makefile.in: Regenerate. | |
656 | * configure.in: Remove mips-dec-bsd* target. | |
657 | * configure: Regenerate. | |
658 | ||
b7d7dc63 AM |
659 | 2004-04-07 Alan Modra <amodra@bigpond.net.au> |
660 | ||
661 | PR 96 | |
662 | * config/tc-ppc.c (ppc_elf_suffix): Add valid32 and valid64 fields | |
663 | to struct map_bfd. Adjust MAP macro, and define MAP32, MAP64. | |
664 | Update "mapping". Restrict some @ modifiers to 32 bit. | |
665 | ||
f55629b8 KK |
666 | 2004-04-01 Asgari Jinia <asgarij@kpitcummins.com> |
667 | Dhananjay Deshpande <dhananjayd@kpitcummins.com> | |
668 | ||
669 | * config/tc-sh.c (dont_adjust_reloc_32): New variable. | |
670 | (sh_fix_adjustable): Avoid adjusting BFD_RELOC_32 when | |
671 | dont_adjust_reloc_32 is set. | |
672 | (md_longopts): Add option -renesas. | |
673 | (md_parse_option, md_show_usage): Likewise. | |
674 | * doc/c-sh.texi: Likewise. | |
675 | ||
a7844384 NC |
676 | 2004-04-01 Dave Korn <dk@artimi.com> |
677 | ||
678 | * config/tc-dlx.c (md_assemble): set fx_no_overflow flag for | |
679 | hi16 and lo16 fixS structs. | |
680 | (md_assemble): generate bit_fixS for RELOC_DLX_LO16 in | |
681 | exactly the same way as for RELOC_DLX_REL16. | |
682 | (machine_ip): properly respect LO flag in the_insn and | |
683 | output RELOC_DLX_LO16 rather than RELOC_DLX_16. | |
684 | (md_apply_fix3): apply RELOC_DLX_LO16. | |
685 | ||
6c71dbc4 SS |
686 | 2004-03-30 Stan Shebs <shebs@apple.com> |
687 | ||
688 | Remove long-obsolete MPW support. | |
689 | * mpw-config.in, mpw-make.sed, mac-as.r: Remove files. | |
690 | * configure.in: Remove mention of ppc-*-mpw* config. | |
691 | * configure.in: Likewise. | |
692 | ||
7cc69913 NC |
693 | 2004-03-30 Nick Clifton <nickc@redhat.com> |
694 | ||
695 | * config/tc-arm.c (meabi_flags): Make its use conditional upon | |
696 | OBJ_ELF being defined. | |
697 | ||
53fbb48a AM |
698 | 2004-03-27 Alan Modra <amodra@bigpond.net.au> |
699 | ||
700 | * config/obj-aout.c (obj_aout_type): Remove #ifdef BFD_ASSEMBLER code. | |
701 | ||
d507cf36 PB |
702 | 2004-03-23 Paul Brook <paul@codesourcery.com> |
703 | ||
704 | * config/tc-arm.c (meabi_flags): New variable. | |
705 | (arm_parse_eabi): New function. | |
706 | (md_begin): Set flags for EABI v3. | |
707 | (arm_eabis): Add. | |
708 | (arm_long_opts): Add meabi. | |
709 | * doc/as.texinf <ARM>: Document -meabi. | |
710 | * doc/c-arm.texi: Ditto. | |
711 | ||
88d65ad6 BW |
712 | 2004-03-22 Bob Wilson <bob.wilson@acm.org> |
713 | ||
714 | * config/tc-xtensa.c (xtensa_post_relax_hook): Create literal | |
715 | tables even when use_literal_section flag is not set. | |
716 | ||
13ef8878 AM |
717 | 2004-03-22 Alan Modra <amodra@bigpond.net.au> |
718 | ||
719 | * config/tc-sh.c: Remove trailing whitespace. | |
720 | ||
1048a9ba HPN |
721 | 2004-03-22 Hans-Peter Nilsson <hp@axis.com> |
722 | ||
723 | * doc/c-cris.texi (CRIS-Opts): Document --no-mul-bug-abort, | |
724 | --mul-bug-abort and the default behavior. | |
725 | * config/tc-cris.c (cris_insn_kind): New member CRIS_INSN_MUL. | |
726 | (err_for_dangerous_mul_placement): New variable. | |
727 | (STATE_MUL, OPTION_MULBUG_ABORT_ON, OPTION_MULBUG_ABORT_OFF): New | |
728 | macros. | |
729 | (md_cris_relax_table): Have placeholder for STATE_MUL. | |
730 | (md_longopts): New options --mul-bug-abort and --no-mul-bug-abort. | |
731 | (cris_relax_frag) <case ENCODE_RELAX (STATE_MUL, STATE_BYTE)>: New | |
732 | case doing nothing. | |
733 | (md_estimate_size_before_relax) <case ENCODE_RELAX (STATE_MUL, | |
734 | STATE_BYTE)>: Ditto. | |
735 | (md_convert_frag) <ENCODE_RELAX (STATE_MUL, STATE_BYTE)>: Check | |
736 | alignment and position of this frag, emit error message if | |
737 | suspicious. | |
738 | (md_assemble): For a multiply insn and when checking it, | |
739 | transform the current frag into a special frag for that purpose. | |
740 | (md_parse_option) <case OPTION_MULBUG_ABORT_OFF, case | |
741 | OPTION_MULBUG_ABORT_ON>: Handle new options. | |
742 | ||
a7877748 BW |
743 | 2004-03-19 Bob Wilson <bob.wilson@acm.org> |
744 | ||
745 | * config/tc-xtensa.c (mark_literal_frags): New function. | |
746 | (xtensa_move_literals): Call mark_literal_frags for all literal | |
747 | segments, including init and fini literal segments. | |
748 | (xtensa_post_relax_hook): Swap use of xt_insn_sec and xt_literal_sec. | |
749 | ||
9992270f DA |
750 | 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
751 | ||
752 | * tc-hppa.c (cons_fix_new_hppa): Check for PC relative base type. | |
753 | (pa_comm): Set BSF_OBJECT in symbol flags. | |
754 | ||
6e1772d5 AM |
755 | 2004-03-19 Alan Modra <amodra@bigpond.net.au> |
756 | ||
757 | * Makefile.am: Run "make dep-am". | |
758 | * Makefile.in: Regenerate. | |
759 | * doc/Makefile.in: Regenerate. | |
760 | * config.in: Regenerate. | |
761 | * po/gas.pot: Regenerate. | |
762 | ||
3e4caed2 NS |
763 | 2004-03-18 Nathan Sidwell <nathan@codesourcery.com> |
764 | ||
c95b35a9 NS |
765 | * read.c (read_a_source_file): Use demand_empty_rest_of_line. |
766 | (demand_empty_rest_of_line): Issue an error here. | |
767 | (ignore_rest_of_line): Silently skip to end. | |
768 | (demand_copy_string): Issue an error, not warning. | |
769 | (equals): Likewise. | |
770 | * config/obj-elf.c (obj_elf_section_name): Likewise. | |
771 | (obj_elf_section): Likewise. | |
772 | * config/tc-arc.c (arc_extoper): Remove bogus NULL checks. | |
773 | (arc_extinst): Likewise. | |
774 | * config/tc-ia64.c (dot_saveb): Use demand_empty_rest_of_line. | |
775 | (dot_spill): Likewise. | |
776 | (dot_unwabi): Likewise. | |
777 | (dot_prologue): Likewise. | |
778 | ||
3e4caed2 NS |
779 | * expr.c (operand): Reject ++ and --. |
780 | (operator): Likewise. | |
781 | ||
2ce4cc60 KK |
782 | 2004-03-17 Kaz Kojima <kkojima@rr.iij4u.or.jp> |
783 | ||
784 | * config/tc-sh.c: Include dw2gencfi.h. | |
785 | (sh_cfi_frame_initial_instructions): New function. | |
786 | (sh_regname_to_dw2regnum): Likewise. | |
787 | * config/tc-sh.h (DWARF2_LINE_MIN_INSN_LENGTH): Move to the end of | |
788 | file. | |
789 | (TARGET_USE_CFIPOP): Define. | |
790 | (tc_cfi_frame_initial_instructions): Likewise. | |
791 | (tc_regname_to_dw2regnum): Likewise. | |
792 | (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT): Likewise. | |
793 | * Makefile.am: Update dependencies. | |
794 | * Makefile.in: Regenerate. | |
795 | ||
9183ed4b AM |
796 | 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de> |
797 | ||
798 | * configure.in: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*. | |
799 | * configure: Regenerate. | |
800 | ||
00bbdfe7 BW |
801 | 2004-03-12 Bob Wilson <bob.wilson@acm.org> |
802 | ||
803 | * read.c (s_leb128): Call md_flush_pending_output. | |
804 | ||
0f10071e ML |
805 | 2004-03-12 Michal Ludvig <mludvig@suse.cz> |
806 | ||
807 | * config/tc-i386.c (output_insn): Handle PadLock instructions. | |
808 | * config/tc-i386.h (CpuPadLock): New define. | |
809 | (CpuUnknownFlags): Added CpuPadLock. | |
810 | ||
84c84759 AS |
811 | 2004-03-07 Andreas Schwab <schwab@suse.de> |
812 | ||
813 | * doc/c-hppa.texi (HPPA Directives): Fix typo. | |
814 | ||
6ec51dba RH |
815 | 2004-03-07 Richard Henderson <rth@redhat.com> |
816 | ||
817 | * dw2gencfi.c (output_cie): Align length to 4 byte boundary. | |
818 | (cfi_finish): Likewise for fde. | |
819 | ||
bae25f19 L |
820 | 2004-03-05 H.J. Lu <hongjiu.lu@intel.com> |
821 | ||
822 | * config/tc-ia64.c (md_assemble): Properly handle NULL | |
823 | align_frag. | |
824 | (ia64_handle_align): Don't abort if failed to add a stop bit. | |
825 | ||
ab509236 L |
826 | 2004-03-04 H.J. Lu <hongjiu.lu@intel.com> |
827 | ||
828 | * Makefile.in: Regenerated. | |
829 | * aclocal.m4: Likewise. | |
830 | * configure: Likewise. | |
831 | * doc/Makefile.in: Likewise. | |
832 | ||
d9201763 L |
833 | 2004-03-03 H.J. Lu <hongjiu.lu@intel.com> |
834 | ||
835 | * config/tc-ia64.c (dot_align): New. | |
836 | (ia64_do_align): Make it static. | |
837 | (md_pseudo_table): Use "dot_align" for "align". | |
838 | (ia64_md_do_align): Don't set align_frag here. | |
839 | (ia64_handle_align): Add a stop bit to the previous bundle if | |
840 | needed. | |
841 | ||
842 | * config/tc-ia64.h (ia64_do_align): Removed. | |
843 | ||
ae51a426 JR |
844 | 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com> |
845 | ||
846 | * config/tc-sh.c (md_parse_option): Add -isa=sh4-nofpu and | |
847 | -isa=sh4-nommu-nofpu options. Adjust help messages accordingly. | |
848 | (sh_elf_final_processing): Output BFD type sh4_nofpu if that is | |
849 | the most general type or the user specifically requested it. | |
850 | (md_assemble): Add a new error message for when an instruction | |
851 | is understood, but is not allowed due to an -isa option. | |
852 | ||
9545c4ce L |
853 | 2004-03-02 H.J. Lu <hongjiu.lu@intel.com> |
854 | ||
855 | * config/tc-ia64.c (align_frag): New. | |
856 | (md_assemble): Set the tc_frag_data field in align_frag for | |
857 | IA64_OPCODE_FIRST instructions. | |
858 | (ia64_md_do_align): Set align_frag. | |
859 | (ia64_handle_align): Add a stop bit if needed. | |
860 | ||
861 | * config/tc-ia64.h (TC_FRAG_TYPE): New. | |
862 | (TC_FRAG_INIT): New. | |
863 | ||
676a64f4 RS |
864 | 2004-03-01 Richard Sandiford <rsandifo@redhat.com> |
865 | ||
866 | * config/tc-frv.c (fr400_audio): New variable. | |
867 | (md_parse_option, md_show_usage): Add -mcpu=fr405 and -mcpu=fr450. | |
868 | (md_parse_option): Set fr400_audio for -mcpu=fr400 and -mcpu=fr405. | |
869 | (target_implements_insn_p): New function. | |
870 | (md_assemble): Report an error if the processor doesn't implement | |
871 | the instruction. | |
872 | ||
bd337dde NC |
873 | 2004-02-27 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
874 | ||
875 | * config/tc-m32r.c (md_longopts): Added -no-bitinst option. | |
876 | (md_parse_option): Ditto. | |
877 | (OPTION_NO_SPECIAL_M32R): Added. | |
878 | (md_show_usage): Document it. | |
879 | (enable_speial_m32r): Changed a default value from 0 to 1. | |
880 | * doc/c-m32r.texi: Document the -no-bitinst option. | |
881 | ||
78878175 NC |
882 | 2004-02-27 Nick Clifton <nickc@redhat.com> |
883 | ||
884 | * config/tc-sh.c (get_operand): Revert previous delta. | |
885 | (tc_gen_reloc): Check for an unknown reloc type before processing | |
886 | the addend. | |
887 | ||
1d6d62a4 MS |
888 | 2004-02-27 Hannes Reinecke <hare@suse.de> |
889 | ||
890 | * config/tc-s390.c (s390_insn): Correct range check for opcode in | |
891 | .insn pseudo operation. | |
892 | ||
4aa3e325 NC |
893 | 2004-02-27 Anil Paranjpe <anilp1@kpitcummins.com> |
894 | ||
895 | * config/tc-sh.c (get_operand): In case of #Imm, check has been | |
896 | added for wrong syntax. | |
897 | ||
73369e65 EC |
898 | 2004-02-26 Eric Christopher <echristo@redhat.com> |
899 | ||
900 | * config/tc-mips.c (mips_dwarf2_addr_size): New. | |
901 | * config/tc-mips.h (DWARF2_ADDR_SIZE): Use. | |
902 | ||
6a5709a5 JR |
903 | 2004-02-26 Andrew Stubbs <andrew.stubbs@superh.com> |
904 | ||
905 | * config/tc-sh.c (build_Mytes): Add REG_N_D and REG_N_B01 | |
906 | nibble types to assembler. | |
907 | ||
95385380 FF |
908 | 2004-02-25 Fred Fish <fnf@redhat.com> |
909 | ||
910 | * config/tc-iq2000.c: Add missing \n\ in multiline string literal. | |
911 | ||
b5e0fabd JW |
912 | 2004-02-20 James E Wilson <wilson@specifixinc.com> |
913 | ||
914 | * config/tc-ia64.c (slot_index): New arg before_relax. Use instead of | |
915 | finalize_syms. | |
916 | (fixup_unw_records): New arg before_relax. Pass to slot_index. | |
917 | (ia64_estimate_size_before_relax): New. | |
918 | (ia64_convert_frag): Pass 0 to fixup_unw_records. Add comment. | |
919 | (generate_unwind_image): Pass 1 to fixup_unw_records. | |
920 | * config/tc-ia64.h (ia64_estimate_size_before_relax): Declare. | |
921 | (md_estimate_size_before_relax): Call ia64_estimate_size_before_relax. | |
922 | ||
2f01ffbf JJ |
923 | 2004-02-19 Jakub Jelinek <jakub@redhat.com> |
924 | ||
925 | * stabs.c (generate_asm_file): Avoid warning about use of | |
926 | uninitialized variable. | |
927 | ||
9c59842f JW |
928 | 2004-02-18 David Mosberger <davidm@hpl.hp.com> |
929 | ||
930 | * config/tc-ia64.c (ia64_flush_insns): In addition to prologue, | |
931 | body, and endp, allow unwind records which do not have a "t" | |
932 | (time/instruction) field. | |
933 | ||
34920d91 NC |
934 | 2004-02-17 Petko Manolov <petkan@nucleusys.com> |
935 | ||
936 | * config/tc-arm.c (do_mav_dspsc_1): Correct offset of CRn. | |
937 | (do_mav_dspsc_2): Likewise. | |
938 | Fix accumulator registers move opcodes. | |
939 | ||
4dde8e61 | 940 | 2004-02-13 Hannes Reinecke <hare@suse.de> |
13ef8878 | 941 | Jakub Jelinek <jakub@redhat.com> |
4dde8e61 AJ |
942 | |
943 | * dwarf2dbg.c (get_filenum): Do not read beyond allocated memory. | |
944 | ||
936cf02e JW |
945 | 2004-02-10 Steve Ellcey <sje@cup.hp.com> |
946 | ||
947 | * config/tc-ia64.h (ia64_frob_symbol): New declaration. | |
948 | (tc_frob_symbol): New macro definition. | |
949 | * config/tc-ia64.c (ia64_frob_symbol): New routine. | |
950 | ||
e41f12f3 DJ |
951 | 2004-02-09 Daniel Jacobowitz <drow@mvista.com> |
952 | ||
953 | * config/tc-arm.c (md_begin): Mark .note.gnu.arm.ident as | |
954 | read-only. | |
955 | ||
a8a3b3b2 NS |
956 | 2004-02-09 Nathan Sidwell <nathan@codesourcery.com> |
957 | ||
958 | * read.h (IGNORE_OPCODE_CASE): Do not define. Replace with ... | |
959 | (TC_CASE_SENSITIVE): ... this. | |
960 | * read.c: Replace IGNORE_OPCODE_CASE with TC_CASE_SENSITIVE. | |
961 | * doc/internals.texi (TC_CASE_SENSITIVE): Document. | |
962 | ||
c97b7ef6 JW |
963 | 2004-02-06 James E Wilson <wilson@specifixinc.com> |
964 | ||
965 | * config/tc-ia64.c (dot_endp): Delete call to output_endp. | |
966 | (generate_unwind_image): Re-add it here. | |
967 | ||
e4475e39 NS |
968 | 2004-02-06 Nathan Sidwell <nathan@codesourcery.com> |
969 | ||
970 | * dwarf2dbg.c (DWARF2_ADDR_SIZE): Remove trailing ';' | |
971 | * read.h (SKIP_WHITESPACE): Turn into an expression. | |
972 | * read.c (read_a_source_file): A pseudo is removed by having a | |
973 | NULL handler. | |
974 | ||
5738bc24 JW |
975 | 2004-02-05 James E Wilson <wilson@specifixinc.com> |
976 | ||
977 | * config/tc-ia64.c (output_endp): New. | |
978 | (count_bits): Delete. | |
979 | (ia64_flush_insns, process_one_record, optimize_unw_records): Handle | |
980 | endp unwind records. | |
981 | (fixup_unw_records): Handle endp unwind records. Delete code for | |
982 | shortening prologue regions not followed by a body record. | |
983 | (dot_endp): Call add_unwind_entry to emit endp unwind record. | |
984 | * config/tc-ia64.h (unw_record_type): Add endp. | |
985 | ||
d6e78c11 JW |
986 | 2004-02-03 James E Wilson <wilson@specifixinc.com> |
987 | ||
988 | * config/tc-ia64.c (ia64_convert_frag): Call md_number_to_chars to | |
989 | fill padding bytes with zeroes. | |
990 | (emit_one_bundle): New locals last_ptr, end_ptr. Rewrite code that | |
991 | sets unwind_record slot_number and slot_frag fields. | |
992 | ||
f6a22291 MR |
993 | 2004-02-02 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
994 | ||
995 | * config/tc-mips.c (add_got_offset_hilo): New function. | |
996 | (macro): Use load_register() and add_got_offset_hilo() to load | |
997 | constants instead of hardcoding code sequences throughout. | |
998 | ||
127cab00 L |
999 | 2004-01-28 H.J. Lu <hongjiu.lu@intel.com> |
1000 | ||
1001 | * config/tc-ia64.c (emit_one_bundle): Add proper indentation. | |
1002 | ||
6358301e NC |
1003 | 2004-01-26 Bernardo Innocenti <bernie@develer.com> |
1004 | ||
1005 | * config/tc-m68k.h (EXTERN_FORCE_RELOC): Handle m68k-uclinux specially, | |
1006 | like m68k-elf. | |
1007 | * config/tc-m68k.c (RELAXABLE_SYMBOL): Use EXTERN_FORCE_RELOC instead | |
1008 | of hard-coded test for TARGET_OS=elf. | |
1009 | ||
c8978940 CD |
1010 | 2004-01-24 Chris Demetriou <cgd@broadcom.com> |
1011 | ||
1012 | * config/tc-mips.c (hilo_interlocks): Change definition | |
1013 | so that MIPS32, MIPS64 and later ISAs are included, along with | |
1014 | the already-included machines. Update comments. | |
1015 | ||
c3ba240c DJ |
1016 | 2004-01-23 Daniel Jacobowitz <drow@mvista.com> |
1017 | ||
1018 | * config/tc-arm.c (tc_gen_reloc): Improve error message for | |
1019 | undefined local labels. | |
1020 | ||
e864ceca RS |
1021 | 2004-01-23 Richard Sandiford <rsandifo@redhat.com> |
1022 | ||
1023 | * config/tc-mips.c (load_address, macro): Update comments about | |
1024 | NewABI GP relaxation. | |
1025 | ||
67c0d1eb RS |
1026 | 2004-01-23 Richard Sandiford <rsandifo@redhat.com> |
1027 | ||
1028 | * config/tc-mips.c (macro_build): Remove place and counter arguments. | |
1029 | (mips_build_lui, macro_build_ldst_constoffset): Likewise. | |
1030 | (mips16_macro_build, macro_build_jalr): Remove counter argument. | |
1031 | (set_at, load_register, load_address, move_register): Likewise. | |
1032 | (load_got_offset, add_got_offset): Likewise. | |
1033 | Update all calls and tidy accordingly. | |
1034 | ||
584892a6 RS |
1035 | 2004-01-23 Richard Sandiford <rsandifo@redhat.com> |
1036 | ||
1037 | * config/tc-mips.c (RELAX_ENCODE): Remove WARN argument. | |
1038 | (RELAX_FIRST, RELAX_SECOND): Turn into 8-bit quantities. | |
1039 | (RELAX_USE_SECOND): Bump to 0x10000. | |
1040 | (RELAX_SECOND_LONGER, RELAX_NOMACRO, RELAX_DELAY_SLOT): New flags. | |
1041 | (mips_macro_warning): New variable. | |
1042 | (md_assemble): Wrap macro expansion in macro_start() and macro_end(). | |
1043 | (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Likewise. | |
1044 | (relax_close_frag): Set mips_macro_warning.first_frag. Adjust use | |
1045 | of RELAX_ENCODE. | |
1046 | (append_insn): Update mips_macro_warning.sizes. | |
1047 | (macro_start, macro_warning, macro_end): New functions. | |
1048 | (macro_build): Don't emit warnings here. | |
1049 | (macro_build_lui, md_estimate_size_before_relax): ...or here. | |
1050 | (md_convert_frag): Check for cases where one macro alternative | |
1051 | needs a warning and the other doesn't. Emit a warning if the | |
1052 | longer sequence was chosen. | |
1053 | ||
4d7206a2 RS |
1054 | 2004-01-23 Richard Sandiford <rsandifo@redhat.com> |
1055 | ||
1056 | * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): Remove. | |
1057 | * config/tc-mips.c (RELAX_ENCODE): Take three arguments: the size of | |
1058 | the first sequence, the size of the second sequence, and a flag | |
1059 | that says whether we should warn. | |
1060 | (RELAX_OLD, RELAX_NEW, RELAX_RELOC[123]): Delete. | |
1061 | (RELAX_FIRST, RELAX_SECOND): New. | |
1062 | (mips_relax): New variable. | |
1063 | (relax_close_frag, relax_start, relax_switch, relax_end): New fns. | |
1064 | (append_insn): Remove "place" argument. Use mips_relax.sequence | |
1065 | rather than "place" to check whether we're expanding the second | |
1066 | alternative of a relaxable macro. Remove redundant check for | |
1067 | branch relaxation. If generating a normal insn, and there | |
1068 | is not enough room in the current frag, call relax_close_frag() | |
1069 | to close it. Update mips_relax.sizes[]. Emit fixups for the | |
1070 | second version of a relaxable macro. Record the first relaxable | |
1071 | fixup in mips_relax. Remove tc_gen_reloc workaround. | |
1072 | (macro_build): Remove all uses of "place". Use mips_relax.sequence | |
1073 | in the same way as in append_insn. | |
1074 | (mips16_macro_build): Remove "place" argument. | |
1075 | (macro_build_lui): As for macro_build. Don't drop the add_symbol | |
1076 | when generating the second version of a relaxable macro. | |
1077 | (load_got_offset, add_got_offset): New functions. | |
1078 | (load_address, macro): Use new relaxation machinery. Remove | |
1079 | tc_gen_reloc workarounds. | |
1080 | (md_estimate_size_before_relax): Set RELAX_USE_SECOND if the second | |
1081 | version of a relaxable macro is needed. Return -RELAX_SECOND if the | |
1082 | first version is needed. | |
1083 | (tc_gen_reloc): Remove relaxation handling. | |
1084 | (md_convert_frag): Go through the fixups for a relaxable macro and | |
1085 | mark those that belong to the unneeded alternative as done. If the | |
1086 | second alternative is needed, adjust the fixup addresses to account | |
1087 | for the deleted first alternative. | |
1088 | ||
0530d30a RS |
1089 | 2004-01-23 Richard Sandiford <rsandifo@redhat.com> |
1090 | ||
1091 | * frags.h (frag_room): Declare. | |
1092 | * frags.c (frag_room): New function. | |
1093 | * doc/internals.texi: Document it. | |
1094 | ||
048cdf86 TS |
1095 | 2004-01-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
1096 | ||
1097 | * config/tc-mips.c (append_insn): Don't do r3900 interlock | |
1098 | optimization for -mtune=r3900, as this will break on other CPUs. | |
1099 | ||
28d39d1a NC |
1100 | 2004-01-11 Tom Rix <tcrix@worldnet.att.net> |
1101 | ||
1102 | * config/tc-m68hc11.c (build_indexed_byte): movb and movw cannot | |
73369e65 | 1103 | be relaxed, use fixup. |
28d39d1a NC |
1104 | (md_apply_fix3): Use 5 bit reloc from movb and movw fixup. |
1105 | ||
26664553 JJ |
1106 | 2004-01-19 Jakub Jelinek <jakub@redhat.com> |
1107 | ||
1108 | * config/tc-sparc.c (sparc_ip): Disallow %f32-%f63 for single | |
1109 | precision operands. | |
1110 | ||
895921c9 MR |
1111 | 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
1112 | ||
1113 | * config/tc-mips.c (append_insn): Properly detect variant frags | |
1114 | that preclude swapping of relaxed branches. Correctly swap | |
1115 | instructions between frags when dealing with relaxed branches. | |
1116 | ||
f8b73030 MR |
1117 | 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
1118 | ||
1119 | * acinclude.m4: Quote names of macros to be defined by AC_DEFUN | |
1120 | throughout. | |
1121 | * aclocal.m4: Regenerate. | |
1122 | * configure: Regenerate. | |
1123 | ||
ca9a79a1 | 1124 | 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com> |
73369e65 | 1125 | |
ca9a79a1 NC |
1126 | * config/tc-h8300.c (build_bytes): Apply relaxation to bit |
1127 | manipulation insns. | |
1128 | ||
cc3d92a5 RS |
1129 | 2004-01-12 Richard Sandiford <rsandifo@redhat.com> |
1130 | ||
1131 | * config/tc-mips.c (macro_build_jalr): When adding an R_MIPS_JALR | |
1132 | reloc, reserve space for the delay slot as well as the jalr itself. | |
1133 | ||
e45d0630 PB |
1134 | 2004-01-09 Paul Brook <paul@codesourcery.com> |
1135 | ||
1136 | * config/tc-arm.c (do_vfp_reg2_from_sp2): Rename from do_vfp_sp_reg2. | |
1137 | (do_vfp_sp2_from_reg2): New function. | |
1138 | (insns): Use them. | |
1139 | (do_vfp_dp_from_reg2): Check return values properly. | |
1140 | ||
81912461 ILT |
1141 | 2004-01-08 Ian Lance Taylor <ian@wasabisystems.com> |
1142 | ||
78849248 ILT |
1143 | * config/tc-mips.c (warn_nops): Remove static variable. |
1144 | (macro): Remove test of warn_nops. | |
1145 | (md_shortops): Remove 'n'. | |
1146 | (md_parse_option): Remove 'n' case. | |
1147 | (md_show_usage): Remove -n. | |
1148 | * doc/as.texinfo (Overview): Remove MIPS -n option. | |
1149 | * doc/c-mips.texi (MIPS Opts): Remove mention -n. | |
1150 | * NEWS: Mention removal of MIPS -n option. | |
1151 | ||
81912461 ILT |
1152 | * config/tc-mips.c (ISA_HAS_COPROC_DELAYS): Remove. |
1153 | (cop_interlocks): Check ISA level. | |
1154 | (cop_mem_interlocks): Define. | |
1155 | (reg_needs_delay): Check cop_interlocks rather than | |
1156 | ISA_HAS_COPROC_DELAYS. | |
1157 | (append_insn): Likewise. Use cop_mem_interlocks rather than | |
1158 | directly checking mips_opts.isa. | |
1159 | (mips_emit_delays): Likewise. | |
1160 | ||
73f20958 L |
1161 | 2004-01-07 H.J. Lu <hongjiu.lu@intel.com> |
1162 | ||
1163 | * config/tc-ia64.c (unwind): Move next_slot_number and | |
1164 | next_slot_frag to ... | |
1165 | (unw_rec_list): Here. | |
1166 | (free_list_records): Removed. | |
1167 | (output_unw_records): Likewise. | |
1168 | (generate_unwind_image): Make it void. | |
1169 | (alloc_record): Initialize next_slot_number and next_slot_frag. | |
1170 | (slot_index): Take .org, .space and .align into account. | |
1171 | (fixup_unw_records): Don't set slot_number to 0. Use | |
1172 | list->next_slot_number and list->next_slot_frag instead of | |
1173 | unwind.next_slot_number and unwind.next_slot_frag. | |
1174 | (ia64_convert_frag): New. | |
1175 | (generate_unwind_image): Generate a rs_machine_dependent frag | |
1176 | for unwind record. | |
1177 | (emit_one_bundle): Use list->next_slot_number and | |
1178 | list->next_slot_frag instead of unwind.next_slot_number and | |
1179 | unwind.next_slot_frag. | |
1180 | ||
1181 | * config/tc-ia64.h (md_convert_frag): Defined as | |
1182 | ia64_convert_frag. | |
1183 | (md_estimate_size_before_relax): Defined as (f)->fr_var. | |
1184 | ||
99d09cdb AO |
1185 | 2004-01-06 Alexandre Oliva <aoliva@redhat.com> |
1186 | ||
1187 | 2003-12-19 Alexandre Oliva <aoliva@redhat.com> | |
1188 | * config/tc-frv.h (md_apply_fix3): Don't define. | |
1189 | * config/tc-frv.c (md_apply_fix3): New. Shift/truncate %hi/%lo | |
1190 | operands. | |
1191 | * config/tc-frv.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define. | |
1192 | 2003-10-07 Alexandre Oliva <aoliva@redhat.com> | |
1193 | * config/tc-frv.c (line_separator_chars): Add `!'. | |
1194 | 2003-09-19 Alexandre Oliva <aoliva@redhat.com> | |
1195 | * config/tc-frv.c (md_assemble): Clear insn upfront. | |
1196 | 2003-09-18 Alexandre Oliva <aoliva@redhat.com> | |
1197 | * config/tc-frv.c (OPTION_FDPIC): New macro. | |
1198 | (md_longopts): Add mfdpic. | |
1199 | (md_parse_option): Handle it. | |
1200 | 2003-08-04 Alexandre Oliva <aoliva@redhat.com> | |
1201 | * config/tc-frv.c (md_cgen_lookup_reloc) <FRV_OPERAND_D12, | |
1202 | FRV_OPERAND_S12>: Use reloc type encoded in fix-up. | |
1203 | (frv_pic_ptr): Parse funcdesc. | |
1204 | ||
4a4c4a1d MR |
1205 | 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
1206 | ||
1207 | * doc/as.texinfo: Let texi2pod parse asconfig.texi and | |
1208 | gasver.texi. Remove duplicate symbol definitions for texi2pod. | |
1209 | ||
2251dd89 MR |
1210 | 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
1211 | ||
1212 | * Makefile.am (Makefile): Move the dependency on | |
1213 | $(BFDDIR)/configure.in to... | |
1214 | (CONFIG_STATUS_DEPENDENCIES): ... here. | |
1215 | (AUTOMAKE_OPTIONS): Require automake 1.8. | |
1216 | * Makefile.in: Regenerate. | |
1217 | * doc/Makefile.am (BASEDIR, BFDDIR): Define. | |
1218 | (CONFIG_STATUS_DEPENDENCIES): Add a dependency on | |
1219 | $(BFDDIR)/configure.in here as well. | |
1220 | * doc/Makefile.in: Regenerate. | |
1221 | ||
c6581168 MR |
1222 | 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
1223 | ||
1224 | * Makefile.am (install, install-info, RECURSIVE_TARGETS): Remove. | |
1225 | * Makefile.in: Regenerate. | |
1226 | * aclocal.m4: Regenerate. | |
1227 | * doc/Makefile.am (install, install-info): Remove. | |
1228 | (install-data-local): A new hook for install-info. | |
1229 | (AUTOMAKE_OPTIONS): Require automake 1.8. | |
1230 | * doc/Makefile.in: Regenerate. | |
1231 | ||
303e7b79 NC |
1232 | 2004-01-02 Nutan Singh <nutan@kpitcummins.com> |
1233 | ||
1234 | * doc/c-sh.texi: Update description about floating point behavior | |
1235 | of SH family. | |
1236 | ||
b50c15dc NC |
1237 | 2004-01-02 Bernardo Innocenti <bernie@develer.com> |
1238 | ||
1239 | * configure.in: Add m68k-uClinux target. | |
1240 | * configure: Regenerate. | |
7de9afa2 | 1241 | |
c9e214e5 | 1242 | For older changes see ChangeLog-0203 |
08d56133 NC |
1243 | \f |
1244 | Local Variables: | |
1245 | mode: change-log | |
1246 | left-margin: 8 | |
1247 | fill-column: 74 | |
1248 | version-control: never | |
1249 | End: |