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