Commit | Line | Data |
---|---|---|
58502fec BW |
1 | 2008-03-03 Sterling Augustine <sterling@tensilica.com> |
2 | ||
3 | * config/tc-xtensa.h (RELAX_XTENSA_NONE): New. | |
4 | ||
d0548f34 L |
5 | 2008-03-03 Denys Vlasenko <vda.linux@googlemail.com> |
6 | H.J. Lu <hongjiu.lu@intel.com> | |
7 | ||
8 | PR gas/5543 | |
9 | * read.c (pseudo_set): Don't allow global register symbol. | |
10 | ||
11 | * symbols.c (S_SET_EXTERNAL): Don't allow register symbol | |
12 | global. | |
13 | ||
14 | 2008-03-03 H.J. Lu <hongjiu.lu@intel.com> | |
15 | ||
16 | PR gas/5543 | |
17 | * write.c (write_object_file): Don't allow symbols which were | |
18 | equated to register. Stop if there is an error. | |
19 | ||
783de163 AM |
20 | 2008-03-01 Alan Modra <amodra@bigpond.net.au> |
21 | ||
22 | * config/tc-ppc.h (struct _ppc_fix_extra): New. | |
23 | (ppc_cpu): Declare. | |
24 | (TC_FIX_TYPE, TC_INIT_FIX_DATA): Define. | |
25 | * config/tc-ppc.c (ppu_cpu): Make global. | |
26 | (ppc_insert_operand): Add ppu_cpu parameter. | |
27 | (md_assemble): Adjust for above change. | |
28 | (md_apply_fix): Pass tc_fix_data.ppc_cpu to ppc_insert_operand. | |
29 | ||
5ad34203 NC |
30 | 2008-02-22 Nick Clifton <nickc@redhat.com> |
31 | ||
32 | * config/tc-arm.c (do_bx): Only test EF_ARM_EABI_VERSION on ELF | |
584206db | 33 | targeted ARM ports, otherwise just skip generating the reloc. |
5ad34203 | 34 | |
1ceab344 L |
35 | 2008-02-18 H.J. Lu <hongjiu.lu@intel.com> |
36 | ||
37 | * doc/c-i386.texi: Update -march= and .arch. | |
38 | ||
ca75ed2d NC |
39 | 2008-02-18 Nick Clifton <nickc@redhat.com> |
40 | ||
41 | * config/tc-mn10300.c (has_known_symbol_location): New function. | |
42 | Do not regard weak symbols as having a known location. | |
43 | (md_estimate_size_before_relax): Use new function. | |
44 | (md_pcrel_from): Do not compute a pcrel against a weak symbol. | |
45 | ||
192dc9c6 JB |
46 | 2008-02-18 Jan Beulich <jbeulich@novell.com> |
47 | ||
48 | * config/tc-i386.c (match_template): Disallow 'l' suffix when | |
49 | currently selected CPU has no 32-bit support. | |
50 | (parse_real_register): Do not return registers not available on | |
51 | currently selected CPU. | |
52 | ||
1fed0ba1 L |
53 | 2008-02-16 H.J. Lu <hongjiu.lu@intel.com> |
54 | ||
55 | * config/tc-i386.c (process_immext): Fix format. | |
56 | ||
65da13b5 L |
57 | 2008-02-16 H.J. Lu <hongjiu.lu@intel.com> |
58 | ||
59 | * config/tc-i386.c (inoutportreg): New. | |
60 | (process_immext): New. | |
61 | (md_assemble): Use it. | |
62 | (update_imm): Use imm16 and imm32s. | |
63 | (i386_att_operand): Use inoutportreg. | |
64 | ||
0dfbf9d7 L |
65 | 2008-02-14 H.J. Lu <hongjiu.lu@intel.com> |
66 | ||
67 | * config/tc-i386.c (operand_type_all_zero): New. | |
68 | (operand_type_set): Likewise. | |
69 | (operand_type_equal): Likewise. | |
70 | (cpu_flags_all_zero): Likewise. | |
71 | (cpu_flags_set): Likewise. | |
72 | (cpu_flags_equal): Likewise. | |
73 | (UINTS_ALL_ZERO): Removed. | |
74 | (UINTS_SET): Likewise. | |
75 | (UINTS_CLEAR): Likewise. | |
76 | (UINTS_EQUAL): Likewise. | |
77 | (cpu_flags_match): Updated. | |
78 | (smallest_imm_type): Likewise. | |
79 | (set_cpu_arch): Likewise. | |
80 | (md_assemble): Likewise. | |
81 | (optimize_imm): Likewise. | |
82 | (match_template): Likewise. | |
83 | (process_suffix): Likewise. | |
84 | (update_imm): Likewise. | |
85 | (process_drex): Likewise. | |
86 | (process_operands): Likewise. | |
87 | (build_modrm_byte): Likewise. | |
88 | (i386_immediate): Likewise. | |
89 | (i386_displacement): Likewise. | |
90 | (i386_att_operand): Likewise. | |
91 | (parse_real_register): Likewise. | |
92 | (md_parse_option): Likewise. | |
93 | (i386_target_format): Likewise. | |
94 | ||
93ac2687 NC |
95 | 2008-02-14 Dimitry Andric <dimitry@andric.com> |
96 | ||
97 | PR gas/5712 | |
98 | * config/tc-arm.c (s_arm_unwind_save): Advance the input line | |
99 | pointer past the comma after parsing a floating point register | |
100 | name. | |
101 | ||
d669d37f NC |
102 | 2008-02-14 Hakan Ardo <hakan@debian.org> |
103 | ||
104 | PR gas/2626 | |
105 | * config/tc-avr.c (mcu_types): Change the ISA tyoe of the attiny26 | |
106 | to AVR_ISA_2xxe. | |
107 | (avr_operand): Disallow post-increment addressing in the lpm | |
108 | instruction for the attiny26. | |
109 | ||
b7240065 JB |
110 | 2008-02-13 Jan Beulich <jbeulich@novell.com> |
111 | ||
112 | * config/tc-i386.c (parse_real_register): Don't return 'FLAT' | |
113 | if not in Intel mode. | |
114 | (i386_intel_operand): Ignore segment overrides in immediate and | |
115 | offset operands. | |
116 | (intel_e11): Range-check i.mem_operands before use as array | |
117 | index. Filter out FLAT for uses other than as segment override. | |
118 | (intel_get_token): Remove broken promotion of "FLAT:" to mean | |
119 | "offset FLAT:". | |
120 | ||
34b772a6 JB |
121 | 2008-02-13 Jan Beulich <jbeulich@novell.com> |
122 | ||
123 | * config/tc-i386.c (intel_e09): Also special-case 'bound'. | |
124 | ||
a60de03c JB |
125 | 2008-02-13 Jan Beulich <jbeulich@novell.com> |
126 | ||
127 | * config/tc-i386.c (allow_pseudo_reg): New. | |
128 | (parse_real_register): Check for NULL just once. Allow all | |
129 | register table entries when allow_pseudo_reg is non-zero. | |
130 | Don't allow any registers without type when allow_pseudo_reg | |
131 | is zero. | |
132 | (tc_x86_regname_to_dw2regnum): Replace with ... | |
133 | (tc_x86_parse_to_dw2regnum): ... this. | |
134 | (tc_x86_frame_initial_instructions): Adjust for above change. | |
135 | * config/tc-i386.h (tc_regname_to_dw2regnum): Remove. | |
136 | (tc_parse_to_dw2regnum): New. | |
137 | (tc_x86_regname_to_dw2regnum): Replace with ... | |
138 | (tc_x86_parse_to_dw2regnum): ... this. | |
139 | * dw2gencfi.c (tc_parse_to_dw2regnum): New, broken out of ... | |
140 | (cfi_parse_reg): ... this. Use tc_parse_to_dw2regnum. Adjust | |
141 | error handling. | |
142 | ||
9c95b521 NC |
143 | 2008-02-12 Nick Clifton <nickc@redhat.com> |
144 | ||
145 | * config/tc-tic4x.c (tic4x_insn_insert): Add const qualifier to | |
146 | argument. | |
147 | (tic4x_insn_add): Likewise. | |
148 | (md_begin): Drop cast that was discarding a const qualifier. | |
149 | * config/tc-d30v.c (get_reloc): Add const qualifier to op | |
150 | argument. | |
151 | (build_insn): Drop cast that was discarding a const qualifier. | |
152 | ||
f03fe4c1 L |
153 | 2008-02-11 H.J. Lu <hongjiu.lu@intel.com> |
154 | ||
155 | * config/tc-i386.c (cpu_arch): Add .xsave. | |
156 | (md_show_usage): Add .xsave. | |
157 | ||
158 | * doc/c-i386.texi: Add xsave to -march=. | |
159 | ||
1bf57e9f AM |
160 | 2008-02-07 Alan Modra <amodra@bigpond.net.au> |
161 | ||
162 | * read.c (s_weakref): Don't pass unadorned NULL to concat. | |
163 | * config/tc-i386.c (set_cpu_arch, md_parse_option): Likewise. | |
164 | ||
2276bc20 BW |
165 | 2008-02-05 Sterling Augustine <sterling@tensilica.com> |
166 | ||
167 | * config/tc-xtensa.c (relax_frag_immed): Change internal consistency | |
168 | checks into assertions. When relaxation produces an operation that | |
169 | does not fit in the current FLIX instruction, make sure that the | |
170 | operation is relaxed as needed to account for being placed following | |
171 | the current instruction. | |
172 | ||
bb8541b9 L |
173 | 2008-02-04 H.J. Lu <hongjiu.lu@intel.com> |
174 | ||
175 | PR 5715 | |
176 | * configure: Regenerated. | |
177 | ||
967344c6 AN |
178 | 2008-02-04 Adam Nemet <anemet@caviumnetworks.com> |
179 | ||
180 | * config/tc-mips.c (mips_cpu_info_table): Add Octeon. | |
181 | ||
f8a52b59 BW |
182 | 2008-01-31 Marc Gauthier <marc@tensilica.com> |
183 | ||
184 | * configure.tgt (xtensa*-*-*): Recognize processor variants. | |
185 | ||
6e3d6dc1 NC |
186 | 2008-01-25 Kai Tietz <kai.tietz@onevision.com> |
187 | ||
188 | * read.c: (emit_expr): Correct for mingw use of printf size | |
189 | specifier. | |
190 | ||
cec28c98 BW |
191 | 2008-01-24 Bob Wilson <bob.wilson@acm.org> |
192 | ||
193 | * doc/c-xtensa.texi (Xtensa Syntax): Clarify handling of opcodes that | |
194 | can only be encoded in FLIX instructions but are not specified as such. | |
195 | (Xtensa Automatic Alignment): Remove obsolete comment about debugging | |
196 | labels. | |
197 | ||
ae40c993 L |
198 | 2008-01-24 H.J. Lu <hongjiu.lu@intel.com> |
199 | ||
200 | * NEWS: Mention new command line options for x86 targets. | |
201 | ||
599121aa L |
202 | 2008-01-23 H.J. Lu <hongjiu.lu@intel.com> |
203 | ||
204 | * config/tc-i386.c (md_show_usage): Replace tabs with spaces. | |
205 | ||
2b1ed17b EW |
206 | 2008-01-23 Eric B. Weddington <eric.weddington@atmel.com> |
207 | ||
208 | * config/tc-avr.c (mcu_types): Change opcode set for at86rf401. | |
209 | ||
2cb4f3d5 L |
210 | 2008-01-23 H.J. Lu <hongjiu.lu@intel.com> |
211 | ||
212 | * config/tc-i386.c (md_show_usage): Show more processors for | |
213 | -march=/-mtune=. | |
214 | ||
115c7c25 L |
215 | 2008-01-22 H.J. Lu <hongjiu.lu@intel.com> |
216 | ||
217 | * config/tc-i386.c (i386_target_format): Remove cpummx2. | |
218 | ||
6305a203 L |
219 | 2008-01-22 H.J. Lu <hongjiu.lu@intel.com> |
220 | ||
221 | * config/tc-i386.c (XXX_PREFIX): Moved from tc-i386.h. | |
222 | (XXX_MNEM_SUFFIX): Likewise. | |
223 | (END_OF_INSN): Likewise. | |
224 | (templates): Likewise. | |
225 | (modrm_byte): Likewise. | |
226 | (rex_byte): Likewise. | |
227 | (DREX_XXX): Likewise. | |
228 | (drex_byte): Likewise. | |
229 | (sib_byte): Likewise. | |
230 | (processor_type): Likewise. | |
231 | (arch_entry): Likewise. | |
232 | (cpu_sub_arch_name): Remove const. | |
233 | (cpu_arch): Add .vmx and .smx. | |
234 | (set_cpu_arch): Append cpu_sub_arch_name. | |
235 | (md_parse_option): Support -march=CPU[,+EXTENSION...]. | |
236 | (md_show_usage): Updated. | |
237 | ||
238 | * config/tc-i386.h (XXX_PREFIX): Moved to tc-i386.c. | |
239 | (XXX_MNEM_SUFFIX): Likewise. | |
240 | (END_OF_INSN): Likewise. | |
241 | (templates): Likewise. | |
242 | (modrm_byte): Likewise. | |
243 | (rex_byte): Likewise. | |
244 | (DREX_XXX): Likewise. | |
245 | (drex_byte): Likewise. | |
246 | (sib_byte): Likewise. | |
247 | (processor_type): Likewise. | |
248 | (arch_entry): Likewise. | |
249 | ||
250 | * doc/as.texinfo: Update i386 -march option. | |
251 | ||
252 | * doc/c-i386.texi: Update -march= for ISA. | |
253 | ||
fb227da0 BW |
254 | 2008-01-18 Bob Wilson <bob.wilson@acm.org> |
255 | ||
256 | * config/tc-xtensa.c (xtensa_leb128): New function. | |
257 | (md_pseudo_table): Use it for sleb128 and uleb128. | |
258 | (is_leb128_expr): New internal flag. | |
259 | (xtensa_symbol_new_hook): Check new flag. | |
260 | ||
982b62a0 EW |
261 | 2008-01-16 Eric B. Weddington <eric.weddington@atmel.com> |
262 | ||
263 | * config/tc-avr.c (mcu_types): Change opcode set for avr3, | |
264 | at90usb82, at90usb162. | |
265 | * doc/c-avr.texi: Change architecture grouping for at90usb82, | |
266 | at90usb162. | |
267 | These changes support the new avr35 architecture group in gcc. | |
268 | ||
321fd21e L |
269 | 2008-01-15 H.J. Lu <hongjiu.lu@intel.com> |
270 | ||
271 | * config/tc-i386.c (md_assemble): Also zap movzx and movsx | |
272 | suffix for AT&T syntax. | |
273 | ||
5c07affc L |
274 | 2008-01-14 H.J. Lu <hongjiu.lu@intel.com> |
275 | ||
276 | * config/tc-i386.c (match_reg_size): New. | |
277 | (match_mem_size): Likewise. | |
278 | (operand_size_match): Likewise. | |
279 | (operand_type_match): Also clear all size fields. | |
280 | (match_template): Skip Intel syntax when in AT&T syntax. | |
281 | Call operand_size_match to check operand size. | |
282 | (i386_att_operand): Set the mem field to 1 for memory | |
283 | operand. | |
284 | (i386_intel_operand): Likewise. | |
285 | ||
7d5e4556 L |
286 | 2008-01-12 H.J. Lu <hongjiu.lu@intel.com> |
287 | ||
288 | PR gas/5534 | |
289 | * config/tc-i386.c (_i386_insn): Update comment. | |
290 | (operand_type_match): Also clear unspecified. | |
291 | (operand_type_register_match): Likewise. | |
292 | (parse_operands): Initialize unspecified. | |
293 | (i386_intel_operand): Likewise. | |
294 | (match_template): Check memory and accumulator operand size. | |
295 | (i386_att_operand): Clear unspecified on register operand. | |
296 | (intel_e11): Likewise. | |
297 | (intel_e09): Set operand size and clean unspecified for | |
298 | "XXX PTR". | |
299 | ||
a4a151e6 AS |
300 | 2008-01-11 Andreas Schwab <schwab@suse.de> |
301 | ||
302 | * read.c (s_space): Declare `repeat' as offsetT. | |
303 | ||
50aecf8c L |
304 | 2008-01-10 H.J. Lu <hongjiu.lu@intel.com> |
305 | ||
306 | * config/tc-i386.c (match_template): Check processor support | |
307 | first. | |
308 | ||
2dbab7d5 L |
309 | 2008-01-10 H.J. Lu <hongjiu.lu@intel.com> |
310 | ||
311 | * config/tc-i386.c (match_template): Continue if processor | |
312 | doesn't match. | |
313 | ||
417c21b7 AO |
314 | 2008-01-09 Alexandre Oliva <aoliva@redhat.com> |
315 | ||
316 | * config/tc-ia64.c (ia64_convert_frag): Zero-initialize room for | |
317 | unwind personality function address. | |
318 | ||
7ddd14de BW |
319 | 2008-01-09 Bob Wilson <bob.wilson@acm.org> |
320 | ||
321 | * dwarf2dbg.c (out_sleb128): Delete. | |
322 | (size_fixed_inc_line_addr, emit_fixed_inc_line_addr): New. | |
323 | (out_fixed_inc_line_addr): Delete. | |
324 | (relax_inc_line_addr, dwarf2dbg_estimate_size_before_relax): Call new | |
325 | size_fixed_inc_line_addr if DWARF2_USE_FIXED_ADVANCE_PC is set. | |
326 | (dwarf2dbg_convert_frag): Likewise for emit_fixed_inc_line_addr. | |
327 | (process_entries): Remove calls to out_fixed_inc_line_addr. When | |
328 | DWARF2_USE_FIXED_ADVANCE_PC is set, call relax_inc_line_addr. | |
329 | * read.h (emit_expr_fix): New prototype. | |
330 | * read.c (emit_expr): Move code to emit_expr_fix and use it here. | |
331 | (emit_expr_fix): New. | |
332 | ||
45664ddb L |
333 | 2008-01-09 H.J. Lu <hongjiu.lu@intel.com> |
334 | ||
335 | * config/tc-i386.c (match_template): Check register size | |
336 | only when size of operands can be encoded the canonical way. | |
337 | ||
a7619375 L |
338 | 2008-01-08 H.J. Lu <hongjiu.lu@intel.com> |
339 | ||
340 | * config/tc-i386.c (i386_operand): Renamed to ... | |
341 | (i386_att_operand): This. | |
342 | (parse_operands): Updated. | |
343 | ||
e1d4d893 L |
344 | 2008-01-05 H.J. Lu <hongjiu.lu@intel.com> |
345 | ||
346 | * doc/c-i386.texi: Update .att_mnemonic and .intel_mnemonic. | |
347 | ||
348 | * config/tc-i386.c (set_intel_mnemonic): Set intel_mnemonic | |
349 | only. | |
350 | (md_assemble): Remove Intel mode workaround. | |
351 | (match_template): Check support for old gcc, AT&T mnemonic | |
352 | and Intel Syntax. | |
353 | (md_parse_option): Don't set intel_mnemonic to 0 for | |
354 | OPTION_MOLD_GCC. | |
355 | ||
23117009 L |
356 | 2008-01-04 H.J. Lu <hongjiu.lu@intel.com> |
357 | ||
358 | * config/tc-i386.h: Update copyright to 2008. | |
359 | ||
b0e34bfe NC |
360 | 2008-01-04 Nick Clifton <nickc@redhat.com> |
361 | ||
362 | * config/tc-ppc.c (parse_cpu): Preserve the settings of the | |
363 | PPC_OPCODE_ALTIVEC and PPC_OPCODE_SPE flags. | |
364 | ||
aacd03c3 L |
365 | 2008-01-03 H.J. Lu <hongjiu.lu@intel.com> |
366 | ||
367 | * config/tc-i386.c (md_assemble): Use !intel_mnemonic instead | |
368 | of SYSV386_COMPAT. | |
369 | ||
3629bb00 L |
370 | 2008-01-03 H.J. Lu <hongjiu.lu@intel.com> |
371 | ||
372 | * gas/config/tc-i386.c (cpu_arch_flags_not): Removed. | |
373 | (cpu_flags_not): Likewise. | |
374 | (cpu_flags_match): Updated to check 64bit and arch. | |
375 | (set_code_flag): Remove cpu_arch_flags_not. | |
376 | (set_16bit_gcc_code_flag): Likewise. | |
377 | (set_cpu_arch): Likewise. | |
378 | (md_begin): Likewise. | |
379 | (parse_insn): Call cpu_flags_match to check 64bit and arch. | |
380 | (match_template): Likewise. | |
381 | ||
5dd15031 JJ |
382 | 2008-01-03 Jakub Jelinek <jakub@redhat.com> |
383 | ||
384 | * config/tc-i386.c (process_drex): Initialize modrm_reg and | |
385 | modrm_regmem to 0 instead of None. | |
386 | ||
24995bd6 L |
387 | 2008-01-03 H.J. Lu <hongjiu.lu@intel.com> |
388 | ||
389 | * config/tc-i386.c (match_template): Use the xmmword field | |
390 | instead of no_xsuf. | |
391 | ||
fc4adea1 L |
392 | 2008-01-02 H.J. Lu <hongjiu.lu@intel.com> |
393 | ||
394 | * config/tc-i386.c (process_suffix): Fix a typo. | |
395 | ||
582d5edd L |
396 | 2008-01-02 H.J. Lu <hongjiu.lu@intel.com> |
397 | ||
398 | PR gas/5534 | |
399 | * config/tc-i386.c (match_template): Handle XMMWORD_MNEM_SUFFIX. | |
400 | Check memory size in Intel mode. | |
401 | (process_suffix): Handle XMMWORD_MNEM_SUFFIX. | |
402 | (intel_e09): Likewise. | |
403 | ||
404 | * config/tc-i386.h (XMMWORD_MNEM_SUFFIX): New. | |
405 | ||
e7c604dd CM |
406 | 2008-01-02 Catherine Moore <clm@codesourcery.com> |
407 | ||
408 | * config/tc-mips.c (mips_ip): Check operands on jalr instruction. | |
409 | ||
6c7ac64e | 410 | For older changes see ChangeLog-2007 |
08d56133 NC |
411 | \f |
412 | Local Variables: | |
413 | mode: change-log | |
414 | left-margin: 8 | |
415 | fill-column: 74 | |
416 | version-control: never | |
417 | End: |