Commit | Line | Data |
---|---|---|
f79d9c1d AM |
1 | 2006-09-13 Alan Modra <amodra@bigpond.net.au> |
2 | ||
3 | * input-file.c (input_file_open): Replace as_perror with as_bad | |
4 | so that gas exits with error on file errors. Correct error | |
5 | message. | |
6 | (input_file_get, input_file_give_next_buffer): Likewise. | |
7 | ||
f512f76f NC |
8 | 2006-09-11 Tomas Frydrych <dr.tomas@yahoo.co.uk> |
9 | ||
10 | PR gas/3172 | |
11 | * config/tc-arm.c (parse_typed_reg_or_scalar): Accept wCg class | |
12 | registers as a sub-class of wC registers. | |
13 | ||
8d79fd44 AM |
14 | 2006-09-11 Alan Modra <amodra@bigpond.net.au> |
15 | ||
16 | PR gas/3165 | |
17 | * config/tc-mips.h (enum dwarf2_format): Forward declare. | |
18 | (DWARF2_CIE_DATA_ALIGNMENT): Wrap negative number in parens. | |
19 | * config/tc-alpha.h (DWARF2_CIE_DATA_ALIGNMENT): Likewise. | |
20 | * config/tc-arm.h (DWARF2_CIE_DATA_ALIGNMENT): Likewise. | |
21 | ||
6258339f NC |
22 | 2006-09-08 Nick Clifton <nickc@redhat.com> |
23 | ||
24 | PR gas/3129 | |
25 | * doc/as.texinfo (Macro): Improve documentation about separating | |
26 | macro arguments from following text. | |
27 | ||
f91e006c PB |
28 | 2006-09-08 Paul Brook <paul@codesourcery.com> |
29 | ||
30 | * config/tc-arm.c (insns): Allow ARM IT pseudo-insn on all cores. | |
31 | ||
466bbf93 PB |
32 | 2006-09-07 Paul Brook <paul@codesourcery.com> |
33 | ||
34 | * config/tc-arm.c (parse_operands): Mark operand as present. | |
35 | ||
428e3f1f PB |
36 | 2006-09-04 Paul Brook <paul@codesourcery.com> |
37 | ||
38 | * config/tc-arm.c (do_neon_dyadic_if_i): Remove. | |
39 | (do_neon_dyadic_if_i_d): Avoid setting U bit. | |
40 | (do_neon_mac_maybe_scalar): Ditto. | |
41 | (do_neon_dyadic_narrow): Force operand type to NT_integer. | |
42 | (insns): Remove out of date comments. | |
43 | ||
fb25138b NC |
44 | 2006-08-29 Nick Clifton <nickc@redhat.com> |
45 | ||
46 | * read.c (s_align): Initialize the 'stopc' variable to prevent | |
47 | compiler complaints about it being used without being | |
48 | initialized. | |
49 | (s_comm_internal, s_mri_common, s_fail, s_globl, s_space, | |
50 | s_float_space, s_struct, cons_worker, equals): Likewise. | |
51 | ||
5091343a AM |
52 | 2006-08-29 Malcolm Parsons <malcolm.parsons@gmail.com> |
53 | ||
54 | * ecoff.c (ecoff_directive_val): Fix message typo. | |
55 | * config/tc-ns32k.c (convert_iif): Likewise. | |
56 | * config/tc-sh64.c (shmedia_check_limits): Likewise. | |
57 | ||
1f2a7e38 BW |
58 | 2006-08-25 Sterling Augustine <sterling@tensilica.com> |
59 | Bob Wilson <bob.wilson@acm.org> | |
60 | ||
61 | * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Do not check | |
62 | the state of the absolute_literals directive. Remove align frag at | |
63 | the start of the literal pool position. | |
64 | ||
34135039 BW |
65 | 2006-08-25 Bob Wilson <bob.wilson@acm.org> |
66 | ||
67 | * doc/c-xtensa.texi: Add @group commands in examples. | |
68 | ||
74869ac7 BW |
69 | 2006-08-24 Bob Wilson <bob.wilson@acm.org> |
70 | ||
71 | * config/tc-xtensa.c (FINI_LITERAL_SECTION_NAME): Delete. | |
72 | (INIT_LITERAL_SECTION_NAME): Delete. | |
73 | (lit_state struct): Remove segment names, init_lit_seg, and | |
74 | fini_lit_seg. Add lit_prefix and current_text_seg. | |
75 | (init_literal_head_h, init_literal_head): Delete. | |
76 | (fini_literal_head_h, fini_literal_head): Delete. | |
77 | (xtensa_begin_directive): Move argument parsing to | |
78 | xtensa_literal_prefix function. | |
79 | (xtensa_end_directive): Deallocate lit_prefix field of lit_state. | |
80 | (xtensa_literal_prefix): Parse the directive argument here and | |
81 | record it in the lit_prefix field. Remove code to derive literal | |
82 | section names. | |
83 | (linkonce_len): New. | |
84 | (get_is_linkonce_section): Use linkonce_len. Check for any | |
85 | ".gnu.linkonce.*" section, not just text sections. | |
86 | (md_begin): Remove initialization of deleted lit_state fields. | |
87 | (xtensa_reorder_segments, xtensa_post_relax_hook): Remove references | |
88 | to init_literal_head and fini_literal_head. | |
89 | (xtensa_move_literals): Likewise. Skip literals for .init and .fini | |
90 | when traversing literal_head list. | |
91 | (match_section_group): New. | |
92 | (cache_literal_section): Rewrite to determine the literal section | |
93 | name on the fly, create the section and return it. | |
94 | (xtensa_switch_to_literal_fragment): Adjust for cache_literal_section. | |
95 | (xtensa_switch_to_non_abs_literal_fragment): Likewise. | |
96 | (xtensa_create_property_segments, xtensa_create_xproperty_segments): | |
97 | Use xtensa_get_property_section from bfd. | |
98 | (retrieve_xtensa_section): Delete. | |
99 | * doc/c-xtensa.texi (Xtensa Options): Fix --text-section-literals | |
100 | description to refer to plural literal sections and add xref to | |
101 | the Literal Directive section. | |
102 | (Literal Directive): Describe new rules for deriving literal section | |
103 | names. Add footnote for special case of .init/.fini with | |
104 | --text-section-literals. | |
105 | (Literal Prefix Directive): Replace old naming rules with xref to the | |
106 | Literal Directive section. | |
107 | ||
87a1fd79 JM |
108 | 2006-08-21 Joseph Myers <joseph@codesourcery.com> |
109 | ||
110 | * config/tc-arm.c (s_arm_unwind_save_mmxwr): Correct condition for | |
111 | merging with previous long opcode. | |
112 | ||
7148cc28 NC |
113 | 2006-08-22 Pedro Alves <pedro_alves@portugalmail.pt> |
114 | ||
115 | * Makefile.am (TARG_ENV_HFILES): Add te-wince-pe.h. | |
116 | * Makefile.in: Regenerate. | |
117 | * config/tc-arm.h [TARGET_FORMAT]: ARM wince bfd names were | |
118 | renamed. Adjust. | |
119 | ||
3e9e4fcf JB |
120 | 2006-08-16 Julian Brown <julian@codesourcery.com> |
121 | ||
122 | * config/tc-arm.c (md_assemble): Improve diagnostic when attempting | |
123 | to use ARM instructions on non-ARM-supporting cores. | |
124 | (autoselect_thumb_from_cpu_variant): New function. Switch on Thumb | |
125 | mode automatically based on cpu variant. | |
126 | (md_begin): Call above function. | |
127 | ||
267d2029 JB |
128 | 2006-08-16 Julian Brown <julian@codesourcery.com> |
129 | ||
130 | * config/tc-arm.c (opcode_lookup): Allow Neon type suffixes to be | |
131 | recognized in non-unified syntax mode. | |
132 | ||
4be041b2 TS |
133 | 2006-08-15 Thiemo Seufer <ths@mips.com> |
134 | Nigel Stephens <nigel@mips.com> | |
135 | David Ung <davidu@mips.com> | |
136 | ||
137 | * configure.tgt: Handle mips*-sde-elf*. | |
138 | ||
3a93f742 TS |
139 | 2006-08-12 Thiemo Seufer <ths@networkno.de> |
140 | ||
141 | * config/tc-mips.c (mips16_ip): Fix argument register handling | |
142 | for restore instruction. | |
143 | ||
1737851b BW |
144 | 2006-08-08 Bob Wilson <bob.wilson@acm.org> |
145 | ||
146 | * dwarf2dbg.c (DWARF2_USE_FIXED_ADVANCE_PC): New. | |
147 | (out_sleb128): New. | |
148 | (out_fixed_inc_line_addr): New. | |
149 | (process_entries): Use out_fixed_inc_line_addr when | |
150 | DWARF2_USE_FIXED_ADVANCE_PC is set. | |
151 | * config/tc-xtensa.h (DWARF2_USE_FIXED_ADVANCE_PC): Define. | |
152 | ||
e14e52f8 DD |
153 | 2006-08-08 DJ Delorie <dj@redhat.com> |
154 | ||
155 | * config/tc-sh.c (sh_frob_section): Canonicalize pointers to local | |
156 | vs full symbols so that we never have more than one pointer value | |
157 | for any given symbol in our symbol table. | |
158 | ||
802f5d9e NC |
159 | 2006-08-08 Sterling Augustine <sterling@tensilica.com> |
160 | ||
161 | * dwarf2dbg.c (out_debug_info): Add new parameter ranges_seg | |
162 | and emit DW_AT_ranges when code in compilation unit is not | |
163 | contiguous. | |
164 | (out_debug_abbrev): Emit DW_AT_ranges abbreviation if code in | |
165 | is not contiguous. | |
166 | (dwarf2_finish): Create and pass ranges_seg to out_debug_info. | |
167 | (out_debug_ranges): New function to emit .debug_ranges section | |
168 | when code is not contiguous. | |
169 | ||
720abc60 NC |
170 | 2006-08-08 Nick Clifton <nickc@redhat.com> |
171 | ||
172 | * config/tc-arm.c (WARN_DEPRECATED): Enable. | |
173 | ||
f0927246 NC |
174 | 2006-08-05 Pedro Alves <pedro_alves@portugalmail.pt> |
175 | ||
176 | * config/tc-arm.c: Move "dwarf2dbg.h" inclusion out of OBJ_ELF | |
177 | only block. | |
178 | (pe_directive_secrel) [TE_PE]: New function. | |
179 | (md_pseudo_table) [!OBJ_ELF]: Handle 2byte, 4byte, 8byte, file, | |
180 | loc, loc_mark_labels. | |
181 | [TE_PE]: Handle secrel32. | |
182 | (output_relax_insn): Remove OBJ_ELF around dwarf2_emit_insn | |
183 | call. | |
184 | (output_inst): Remove OBJ_ELF around dwarf2_emit_insn call. | |
185 | (arm_frob_label): Remove OBJ_ELF around dwarf2_emit_label call. | |
186 | (md_section_align): Only round section sizes here for AOUT | |
187 | targets. | |
188 | (tc_arm_regname_to_dw2regnum): Move out for OBJ_ELF only block. | |
189 | (tc_pe_dwarf2_emit_offset): New function. | |
190 | (md_apply_fix) [TE_PE]: Handle BFD_RELOC_32_SECREL. | |
191 | (cons_fix_new_arm): Handle O_secrel. | |
192 | * config/tc-arm.h : Move DWARF2_LINE_MIN_INSN_LENGTH, | |
193 | DWARF2_DEFAULT_RETURN_COLUMN and DWARF2_CIE_DATA_ALIGNMENT out | |
194 | of OBJ_ELF only block. | |
195 | [TE_PE]: Define O_secrel, TC_DWARF2_EMIT_OFFSET, and declare | |
196 | tc_pe_dwarf2_emit_offset. | |
197 | ||
55e6e397 RS |
198 | 2006-08-04 Richard Sandiford <richard@codesourcery.com> |
199 | ||
200 | * config/tc-sh.c (apply_full_field_fix): New function. | |
201 | (md_apply_fix): Use it instead of md_number_to_chars. Do not fill | |
202 | in fx_addnumber for BFD_RELOC_32_PLT_PCREL. | |
203 | (tc_gen_reloc): Use fx_addnumber rather than 0 as the default case. | |
204 | * config/tc-sh.h (TARGET_FORMAT): Override for TE_VXWORKS. | |
205 | ||
9cd19b17 NC |
206 | 2006-08-03 Nick Clifton <nickc@redhat.com> |
207 | ||
208 | PR gas/2991 | |
209 | * config.in: Regenerate. | |
210 | ||
97f87066 JM |
211 | 2006-08-03 Joseph Myers <joseph@codesourcery.com> |
212 | ||
213 | * config/tc-arm.c (parse_operands): Handle invalid register name | |
214 | for OP_RIWR_RIWC. | |
215 | ||
41adaa5c JM |
216 | 2006-08-03 Joseph Myers <joseph@codesourcery.com> |
217 | ||
218 | * config/tc-arm.c (enum operand_parse_code): Add OP_RIWC_RIWG. | |
219 | (parse_operands): Handle it. | |
220 | (insns): Use it for tmcr and tmrc. | |
221 | ||
9d7cbccd NC |
222 | 2006-08-02 Petr Salinger <Petr.Salinger@seznam.cz> |
223 | ||
224 | PR binutils/2983 | |
225 | * config/tc-i386.c (md_parse_option): Treat any target starting | |
226 | with elf64_x86_64 as a viable target for the -64 switch. | |
227 | (i386_target_format): For 64-bit ELF flavoured output use | |
228 | ELF_TARGET_FORMAT64. | |
229 | * config/tc-i386.h (ELF_TARGET_FORMAT64): Define. | |
230 | ||
c973bc5c NC |
231 | 2006-08-02 Nick Clifton <nickc@redhat.com> |
232 | ||
233 | PR gas/2991 | |
234 | * acinclude.m4 (BFD_BINARY_FOPEN): Import this function from | |
235 | bfd/aclocal.m4. | |
236 | * configure.in: Run BFD_BINARY_FOPEN. | |
237 | * configure: Regenerate. | |
238 | * as.h: Look at USE_BINARY_FOPEN to decide which fopen-*.h header | |
239 | file to include. | |
240 | ||
cfde7f70 L |
241 | 2006-08-01 H.J. Lu <hongjiu.lu@intel.com> |
242 | ||
243 | * config/tc-i386.c (md_assemble): Don't update | |
244 | cpu_arch_isa_flags. | |
245 | ||
b4c71f56 TS |
246 | 2006-08-01 Thiemo Seufer <ths@mips.com> |
247 | ||
248 | * config/tc-mips.c (md_section_align): Check ELF-ness at runtime. | |
249 | ||
54f4ddb3 TS |
250 | 2006-08-01 Thiemo Seufer <ths@mips.com> |
251 | ||
252 | * config/tc-mips.c (macro_build_lui): Fix comment formatting. | |
253 | (md_apply_fix): Likewise. Unify handling of BFD_RELOC_RVA, | |
254 | BFD_RELOC_32 and BFD_RELOC_16. | |
255 | (s_align, s_cpload, s_cplocal, s_cprestore, s_mips_stab, | |
256 | md_convert_frag, md_obj_end): Fix comment formatting. | |
257 | ||
d103cf61 TS |
258 | 2006-07-31 Thiemo Seufer <ths@mips.com> |
259 | ||
260 | * config/tc-mips.c (md_apply_fix, tc_gen_reloc): Remove special | |
261 | handling for BFD_RELOC_MIPS16_JMP. | |
262 | ||
601e61cd NC |
263 | 2006-07-24 Andreas Schwab <schwab@suse.de> |
264 | ||
265 | PR/2756 | |
266 | * read.c (read_a_source_file): Ignore unknown text after line | |
267 | comment character. Fix misleading comment. | |
268 | ||
b45619c0 NC |
269 | 2006-07-24 Ralk Wildenhues <Ralf.Wildenhues@gmx.de> |
270 | ||
271 | * doc/all.texi, doc/as.texinfo, doc/c-arc.texi, doc/c-arm.texi, | |
272 | doc/c-avr.texi, doc/c-bfin.texi, doc/c-i386.texi, | |
273 | doc/c-i960.texi, doc/c-m32r.texi, doc/c-m68k.texi, | |
274 | doc/c-mmix.texi, doc/c-pdp11.texi, doc/c-ppc.texi, | |
275 | doc/c-tic54x.texi, doc/c-v850.texi, doc/c-xtensa.texi, | |
276 | doc/c-z80.texi, doc/internals.texi: Fix some typos. | |
277 | ||
784906c5 NC |
278 | 2006-07-21 Nick Clifton <nickc@redhat.com> |
279 | ||
280 | * config/tc-sh.c (md_longopts): Add -EL and -EB for use by the | |
281 | linker testsuite. | |
282 | ||
d5f010e9 TS |
283 | 2006-07-20 Thiemo Seufer <ths@mips.com> |
284 | Nigel Stephens <nigel@mips.com> | |
285 | ||
286 | * config/tc-mips.c (md_parse_option): Don't infer optimisation | |
287 | options from debug options. | |
288 | ||
35d3d567 TS |
289 | 2006-07-20 Thiemo Seufer <ths@mips.com> |
290 | ||
291 | * config/tc-mips.c (mips_fix_adjustable): Handle BFD_RELOC_MIPS16_JMP. | |
292 | (tc_gen_reloc): Handle mips16 jumps to section symbol offsets. | |
293 | ||
401a54cf PB |
294 | 2006-07-19 Paul Brook <paul@codesourcery.com> |
295 | ||
296 | * config/tc-arm.c (insns): Fix rbit Arm opcode. | |
297 | ||
16805f35 PB |
298 | 2006-07-18 Paul Brook <paul@codesourcery.com> |
299 | ||
300 | * tc-arm.c (do_t_add_sub): Use addw/subw when source is PC. | |
301 | (md_convert_frag): Use correct reloc for add_pc. Use | |
302 | BFD_RELOC_ARM_T32_ADD_IMM for normal add/sum. | |
303 | (md_apply_fix): Handle BFD_RELOC_ARM_T32_ADD_IMM. | |
304 | (arm_force_relocation): Handle BFD_RELOC_ARM_T32_ADD_IMM. | |
305 | ||
d9e05e4e AM |
306 | 2006-07-17 Mat Hostetter <mat@lcs.mit.edu> |
307 | ||
308 | * symbols.c (report_op_error): Fix pasto. Don't use as_bad_where | |
309 | when file and line unknown. | |
310 | ||
f43abd2b TS |
311 | 2006-07-17 Thiemo Seufer <ths@mips.com> |
312 | ||
313 | * read.c (s_struct): Use IS_ELF. | |
314 | * config/tc-mips.c (md_begin, mips16_mark_labels, mips_ip, | |
315 | md_parse_option, s_change_sec, pic_need_relax, mips_fix_adjustable, | |
316 | tc_gen_reloc, mips_frob_file_after_relocs, s_mips_end, s_mips_frame, | |
317 | s_mips_mask): Likewise. | |
318 | ||
a2902af6 TS |
319 | 2006-07-16 Thiemo Seufer <ths@mips.com> |
320 | David Ung <davidu@mips.com> | |
321 | ||
322 | * read.c (s_struct): Handle ELF section changing. | |
323 | * config/tc-mips.c (s_align): Leave enabling auto-align to the | |
324 | generic code. | |
325 | (s_change_sec): Try section changing only if we output ELF. | |
326 | ||
d32cad65 L |
327 | 2006-07-15 H.J. Lu <hongjiu.lu@intel.com> |
328 | ||
329 | * config/tc-i386.c (cpu_arch): Remove Cpu086, CpuAthlon and | |
330 | CpuAmdFam10. | |
331 | (smallest_imm_type): Remove Cpu086. | |
332 | (i386_target_format): Likewise. | |
333 | ||
334 | * config/tc-i386.h: Remove Cpu086, CpuAthlon and CpuAmdFam10. | |
335 | Update CpuXXX. | |
336 | ||
050dfa73 MM |
337 | 2006-07-13 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com> |
338 | Michael Meissner <michael.meissner@amd.com> | |
339 | ||
340 | * config/tc-i386.h (PROCESSOR_AMDFAM10): New processor_type. | |
341 | (CpuSSE4a, CpuABM, CpuAmdFam10): New Cpu directives. | |
342 | * config/tc-i386.c (cpu_arch): Add support for AmdFam10 | |
343 | architecture. | |
344 | (i386_align_code): Ditto. | |
345 | (md_assemble_code): Add support for insertq/extrq instructions, | |
346 | swapping as needed for intel syntax. | |
347 | (swap_imm_operands): New function to swap immediate operands. | |
348 | (swap_operands): Deal with 4 operand instructions. | |
349 | (build_modrm_byte): Add support for insertq instruction. | |
350 | ||
6b2de085 L |
351 | 2006-07-13 H.J. Lu <hongjiu.lu@intel.com> |
352 | ||
353 | * config/tc-i386.h (Size64): Fix a typo in comment. | |
354 | ||
01eaea5a NC |
355 | 2006-07-12 Nick Clifton <nickc@redhat.com> |
356 | ||
357 | * config/tc-sh.c (md_apply_fix): Do not allow the generic code in | |
7cfe9437 | 358 | fixup_segment() to repeat a range check on a value that has |
01eaea5a NC |
359 | already been checked here. |
360 | ||
1e85aad8 JW |
361 | 2006-07-07 James E Wilson <wilson@specifix.com> |
362 | ||
363 | * config/tc-mips.c (mips_cpu_info_table): Add sb1a. | |
364 | ||
1370e33d NC |
365 | 2006-07-06 Mohammed Adnène Trojette <adn@diwi.org> |
366 | Nick Clifton <nickc@redhat.com> | |
367 | ||
368 | PR binutils/2877 | |
369 | * doc/as.texi: Fix spelling typo: branchs => branches. | |
370 | * doc/c-m68hc11.texi: Likewise. | |
371 | * config/tc-m68hc11.c: Likewise. | |
372 | Support old spelling of command line switch for backwards | |
373 | compatibility. | |
374 | ||
5f0fe04b TS |
375 | 2006-07-04 Thiemo Seufer <ths@mips.com> |
376 | David Ung <davidu@mips.com> | |
377 | ||
378 | * config/tc-mips.c (s_is_linkonce): New function. | |
379 | (mips16_mark_labels): Don't adjust mips16 symbol addresses for | |
380 | weak, external, and linkonce symbols. | |
381 | (pic_need_relax): Use s_is_linkonce. | |
382 | ||
85234291 L |
383 | 2006-06-24 H.J. Lu <hongjiu.lu@intel.com> |
384 | ||
385 | * doc/as.texinfo (Org): Remove space. | |
386 | (P2align): Add "@var{abs-expr},". | |
387 | ||
ccc9c027 L |
388 | 2006-06-23 H.J. Lu <hongjiu.lu@intel.com> |
389 | ||
390 | * config/tc-i386.c (cpu_arch_tune_set): New. | |
391 | (cpu_arch_isa): Likewise. | |
392 | (i386_align_code): Use xchg %ax,%ax for 2 byte nop. Optimize | |
393 | nops with short or long nop sequences based on -march=/.arch | |
394 | and -mtune=. | |
395 | (set_cpu_arch): Set cpu_arch_isa. If cpu_arch_tune_set is 0, | |
396 | set cpu_arch_tune and cpu_arch_tune_flags. | |
397 | (md_parse_option): For -march=, set cpu_arch_isa and set | |
398 | cpu_arch_tune and cpu_arch_tune_flags if cpu_arch_tune_set is | |
399 | 0. Set cpu_arch_tune_set to 1 for -mtune=. | |
400 | (i386_target_format): Don't set cpu_arch_tune. | |
401 | ||
d4dc2f22 TS |
402 | 2006-06-23 Nigel Stephens <nigel@mips.com> |
403 | ||
404 | * config/tc-mips.c (nopic_need_relax): Handle -fdata-sections | |
405 | generated .sbss.* and .gnu.linkonce.sb.*. | |
406 | ||
a8dbcb85 TS |
407 | 2006-06-23 Thiemo Seufer <ths@mips.com> |
408 | David Ung <davidu@mips.com> | |
409 | ||
410 | * config/tc-mips.h (TC_SEGMENT_INFO_TYPE): Declare per-segment | |
411 | label_list. | |
412 | * config/tc-mips.c (label_list): Define per-segment label_list. | |
413 | (mips_clear_insn_labels, mips_move_labels, mips16_mark_labels, | |
414 | append_insn, s_align, s_cons, s_float_cons, s_gpword, s_gpdword, | |
415 | mips_from_file_after_relocs, mips_define_label): Use per-segment | |
416 | label_list. | |
417 | ||
3994f87e TS |
418 | 2006-06-22 Thiemo Seufer <ths@mips.com> |
419 | ||
420 | * config/tc-mips.c (ISA_SUPPORTS_MIPS16E): New macro. | |
421 | (append_insn): Use it. | |
422 | (md_apply_fix): Whitespace formatting. | |
423 | (md_begin, append_insn, macro, macro2, mips16_immed, mips_align, | |
424 | mips16_extended_frag): Remove register specifier. | |
425 | (md_convert_frag): Likewise. Use TRUE ans FALSE instead of numeric | |
426 | constants. | |
427 | ||
fa073d69 MS |
428 | 2006-06-21 Mark Shinwell <shinwell@codesourcery.com> |
429 | ||
430 | * config/tc-arm.c (s_arm_unwind_save_vfp_armv6): New. Parse | |
431 | a directive saving VFP registers for ARMv6 or later. | |
432 | (s_arm_unwind_save): Add parameter arch_v6 and call | |
433 | s_arm_unwind_save_vfp or s_arm_unwind_save_vfp_armv6 as | |
434 | appropriate. | |
435 | (md_pseudo_table): Add entry for new "vsave" directive. | |
436 | * doc/c-arm.texi: Correct error in example for "save" | |
437 | directive (fstmdf -> fstmdx). Also document "vsave" directive. | |
438 | ||
8e77b565 | 439 | 2006-06-18 Joerg Wunsch <j.gnu@uriah.heep.sax.de> |
026dcbd7 DC |
440 | Anatoly Sokolov <aesok@post.ru> |
441 | ||
442 | * config/tc-avr.c (mcu_types): Add support for atmega165p, atmega169p | |
443 | and atmega644p devices. Rename atmega164/atmega324 devices to | |
444 | atmega164p/atmega324p. | |
445 | * doc/c-avr.texi: Document new mcu and arch options. | |
446 | ||
8b1ad454 NC |
447 | 2006-06-17 Nick Clifton <nickc@redhat.com> |
448 | ||
449 | * config/tc-arm.c (enum parse_operand_result): Move outside of | |
450 | #ifdef OBJ_ELF so that non-ELF targeted ARM ports can build. | |
451 | ||
9103f4f4 L |
452 | 2006-06-16 H.J. Lu <hongjiu.lu@intel.com> |
453 | ||
454 | * config/tc-i386.h (processor_type): New. | |
455 | (arch_entry): Add type. | |
456 | ||
457 | * config/tc-i386.c (cpu_arch_tune): New. | |
458 | (cpu_arch_tune_flags): Likewise. | |
459 | (cpu_arch_isa_flags): Likewise. | |
460 | (cpu_arch): Updated. | |
461 | (set_cpu_arch): Also update cpu_arch_isa_flags. | |
462 | (md_assemble): Update cpu_arch_isa_flags. | |
463 | (OPTION_MARCH): New. | |
464 | (OPTION_MTUNE): Likewise. | |
465 | (md_longopts): Add -march= and -mtune=. | |
466 | (md_parse_option): Support -march= and -mtune=. | |
467 | (md_show_usage): Add -march=CPU/-mtune=CPU. | |
468 | (i386_target_format): Also update cpu_arch_isa_flags, | |
469 | cpu_arch_tune and cpu_arch_tune_flags. | |
470 | ||
471 | * doc/as.texinfo: Add -march=CPU/-mtune=CPU. | |
472 | ||
473 | * doc/c-i386.texi: Document -march=CPU/-mtune=CPU. | |
474 | ||
4962c51a MS |
475 | 2006-06-15 Mark Shinwell <shinwell@codesourcery.com> |
476 | ||
477 | * config/tc-arm.c (enum parse_operand_result): New. | |
478 | (struct group_reloc_table_entry): New. | |
479 | (enum group_reloc_type): New. | |
480 | (group_reloc_table): New array. | |
481 | (find_group_reloc_table_entry): New function. | |
482 | (parse_shifter_operand_group_reloc): New function. | |
483 | (parse_address_main): New function, incorporating code | |
484 | from the old parse_address function. To be used via... | |
485 | (parse_address): wrapper for parse_address_main; and | |
486 | (parse_address_group_reloc): new function, likewise. | |
487 | (enum operand_parse_code): New codes OP_SHG, OP_ADDRGLDR, | |
488 | OP_ADDRGLDRS, OP_ADDRGLDC. | |
489 | (parse_operands): Support for these new operand codes. | |
490 | New macro po_misc_or_fail_no_backtrack. | |
491 | (encode_arm_cp_address): Preserve group relocations. | |
492 | (insns): Modify to use the above operand codes where group | |
493 | relocations are permitted. | |
494 | (md_apply_fix): Handle the group relocations | |
495 | ALU_PC_G0_NC through LDC_SB_G2. | |
496 | (tc_gen_reloc): Likewise. | |
497 | (arm_force_relocation): Leave group relocations for the linker. | |
498 | (arm_fix_adjustable): Likewise. | |
499 | ||
cd2f129f JB |
500 | 2006-06-15 Julian Brown <julian@codesourcery.com> |
501 | ||
502 | * config/tc-arm.c (do_vfp_nsyn_ldr_str): Remove, fold into... | |
503 | (do_neon_ldr_str): Always defer to VFP encoding routines, which handle | |
504 | relocs properly. | |
505 | ||
46e883c5 L |
506 | 2006-06-12 H.J. Lu <hongjiu.lu@intel.com> |
507 | ||
508 | * config/tc-i386.c (process_suffix): Don't add rex64 for | |
509 | "xchg %rax,%rax". | |
510 | ||
1787fe5b TS |
511 | 2006-06-09 Thiemo Seufer <ths@mips.com> |
512 | ||
513 | * config/tc-mips.c (mips_ip): Maintain argument count. | |
514 | ||
96f989c2 AM |
515 | 2006-06-09 Alan Modra <amodra@bigpond.net.au> |
516 | ||
517 | * config/tc-iq2000.c: Include sb.h. | |
518 | ||
7c752c2a TS |
519 | 2006-06-08 Nigel Stephens <nigel@mips.com> |
520 | ||
521 | * config/tc-mips.c (mips_pseudo_table): Add "origin" and "repeat" | |
522 | aliases for better compatibility with SGI tools. | |
523 | ||
03bf704f AM |
524 | 2006-06-08 Alan Modra <amodra@bigpond.net.au> |
525 | ||
526 | * configure.in (BFDLIB, BFDVER_H, ALL_OBJ_DEPS): Delete. | |
527 | * Makefile.am (GASLIBS): Expand @BFDLIB@. | |
528 | (BFDVER_H): Delete. | |
529 | (OBJS): Expand @ALL_OBJ_DEPS@. Depend on all fopen-*.h variants. | |
530 | (obj-aout.o): Depend on $(DEP_@target_get_type@_aout) | |
531 | (obj-coff.o, obj-ecoff.o, obj-elf.o): Similarly. | |
532 | Run "make dep-am". | |
533 | * dep-in.sed: Don't substitute bfdver.h. Do remove symcat.h. | |
534 | * Makefile.in: Regenerate. | |
535 | * doc/Makefile.in: Regenerate. | |
536 | * configure: Regenerate. | |
537 | ||
6648b7cf JM |
538 | 2006-06-07 Joseph S. Myers <joseph@codesourcery.com> |
539 | ||
540 | * po/Make-in (pdf, ps): New dummy targets. | |
541 | ||
037e8744 JB |
542 | 2006-06-07 Julian Brown <julian@codesourcery.com> |
543 | ||
544 | * config/tc-arm.c (stdarg.h): include. | |
545 | (arm_it): Add uncond_value field. Add isvec and issingle to operand | |
546 | array. | |
547 | (arm_reg_type): Add REG_TYPE_VFSD (single or double VFP reg) and | |
548 | REG_TYPE_NSDQ (single, double or quad vector reg). | |
549 | (reg_expected_msgs): Update. | |
550 | (BAD_FPU): Add macro for unsupported FPU instruction error. | |
551 | (parse_neon_type): Support 'd' as an alias for .f64. | |
552 | (parse_typed_reg_or_scalar): Support REG_TYPE_VFSD, REG_TYPE_NSDQ | |
553 | sets of registers. | |
554 | (parse_vfp_reg_list): Don't update first arg on error. | |
555 | (parse_neon_mov): Support extra syntax for VFP moves. | |
556 | (operand_parse_code): Add OP_RVSD, OP_RNSDQ, OP_VRSDLST, OP_RVSD_IO, | |
557 | OP_RNSDQ_RNSC, OP_RVC_PSR, OP_APSR_RR, OP_oRNSDQ. | |
558 | (parse_operands): Support isvec, issingle operands fields, new parse | |
559 | codes above. | |
560 | (do_vfp_nsyn_mrs, do_vfp_nsyn_msr): New functions. Support VFP mrs, | |
561 | msr variants. | |
562 | (do_mrs, do_msr, do_t_mrs, do_t_msr): Add support for above. | |
563 | (NEON_ENC_TAB): Add vnmul, vnmla, vnmls, vcmp, vcmpz, vcmpe, vcmpez. | |
564 | (NEON_ENC_SINGLE, NEON_ENC_DOUBLE): Define macros. | |
565 | (NEON_SHAPE_DEF): New macro. Define table of possible instruction | |
566 | shapes. | |
567 | (neon_shape): Redefine in terms of above. | |
568 | (neon_shape_class): New enumeration, table of shape classes. | |
569 | (neon_shape_el): New enumeration. One element of a shape. | |
570 | (neon_shape_el_size): Register widths of above, where appropriate. | |
571 | (neon_shape_info): New struct. Info for shape table. | |
572 | (neon_shape_tab): New array. | |
573 | (neon_type_mask): Add N_F64, N_VFP. Update N_MAX_NONSPECIAL. | |
574 | (neon_check_shape): Rewrite as... | |
575 | (neon_select_shape): New function to classify instruction shapes, | |
576 | driven by new table neon_shape_tab array. | |
577 | (neon_quad): New function. Return 1 if shape should set Q flag in | |
578 | instructions (or equivalent), 0 otherwise. | |
579 | (type_chk_of_el_type): Support F64. | |
580 | (el_type_of_type_chk): Likewise. | |
581 | (neon_check_type): Add support for VFP type checking (VFP data | |
582 | elements fill their containing registers). | |
583 | (do_vfp_cond_or_thumb): Fill in condition field in ARM mode, or 0xE | |
584 | in thumb mode for VFP instructions. | |
585 | (do_vfp_nsyn_opcode): New function. Look up the opcode in argument, | |
586 | and encode the current instruction as if it were that opcode. | |
587 | (try_vfp_nsyn): New. If this looks like a VFP instruction with ARGS | |
588 | arguments, call function in PFN. | |
589 | (do_vfp_nsyn_add_sub, do_vfp_nsyn_mla_mls, do_vfp_nsyn_mul) | |
590 | (do_vfp_nsyn_abs_neg, do_vfp_nsyn_ldm_stm, do_vfp_nsyn_ldr_str) | |
591 | (do_vfp_nsyn_sqrt, do_vfp_nsyn_div, do_vfp_nsyn_nmul) | |
592 | (do_vfp_nsyn_cmp, nsyn_insert_sp, do_vfp_nsyn_push) | |
593 | (do_vfp_nsyn_pop, do_vfp_nsyn_cvt, do_vfp_nsyn_cvtz): New functions. | |
594 | Redirect Neon-syntax VFP instructions to VFP instruction handlers. | |
595 | (do_neon_dyadic_i_su, do_neon_dyadic_i64_su, do_neon_shl_imm) | |
596 | (do_neon_qshl_imm, do_neon_logic, do_neon_bitfield) | |
597 | (neon_dyadic_misc, neon_compare, do_neon_tst, do_neon_qdmulh) | |
598 | (do_neon_fcmp_absolute, do_neon_step, do_neon_sli, do_neon_sri) | |
599 | (do_neon_qshlu_imm, neon_move_immediate, do_neon_mvn, do_neon_ext) | |
600 | (do_neon_rev, do_neon_dup, do_neon_rshift_round_imm, do_neon_trn) | |
601 | (do_neon_zip_uzp, do_neon_sat_abs_neg, do_neon_pair_long) | |
602 | (do_neon_recip_est, do_neon_cls, do_neon_clz, do_neon_cnt) | |
603 | (do_neon_swp): Use neon_select_shape not neon_check_shape. Use | |
604 | neon_quad. | |
605 | (vfp_or_neon_is_neon): New function. Call if a mnemonic shared | |
606 | between VFP and Neon turns out to belong to Neon. Perform | |
607 | architecture check and fill in condition field if appropriate. | |
608 | (do_neon_addsub_if_i, do_neon_mac_maybe_scalar, do_neon_abs_neg) | |
609 | (do_neon_cvt): Add support for VFP variants of instructions. | |
610 | (neon_cvt_flavour): Extend to cover VFP conversions. | |
611 | (do_neon_mov): Rewrite to use neon_select_shape. Add support for VFP | |
612 | vmov variants. | |
613 | (do_neon_ldr_str): Handle single-precision VFP load/store. | |
614 | (do_neon_ld_st_interleave, do_neon_ld_st_lane, do_neon_ld_dup): Use | |
615 | NS_NULL not NS_IGNORE. | |
616 | (opcode_tag): Add OT_csuffixF for operands which either take a | |
617 | conditional suffix, or have 0xF in the condition field. | |
618 | (md_assemble): Add support for OT_csuffixF. | |
619 | (NCE): Replace macro with... | |
620 | (NCE_tag, NCE, NCEF): New macros. | |
621 | (nCE): Replace macro with... | |
622 | (nCE_tag, nCE, nCEF): New macros. | |
623 | (insns): Add support for VFP insns or VFP versions of insns msr, | |
624 | mrs, vsqrt, vdiv, vnmul, vnmla, vnmls, vcmp, vcmpe, vpush, vpop, | |
625 | vcvtz, vmul, vmla, vmls, vadd, vsub, vabs, vneg, vldm, vldmia, | |
626 | vldbdb, vstm, vstmia, vstmdb, vldr, vstr, vcvt, vmov. Group shared | |
627 | VFP/Neon insns together. | |
628 | ||
ebd1c875 AM |
629 | 2006-06-07 Alan Modra <amodra@bigpond.net.au> |
630 | Ladislav Michl <ladis@linux-mips.org> | |
631 | ||
632 | * app.c: Don't include headers already included by as.h. | |
633 | * as.c: Likewise. | |
634 | * atof-generic.c: Likewise. | |
635 | * cgen.c: Likewise. | |
636 | * dwarf2dbg.c: Likewise. | |
637 | * expr.c: Likewise. | |
638 | * input-file.c: Likewise. | |
639 | * input-scrub.c: Likewise. | |
640 | * macro.c: Likewise. | |
641 | * output-file.c: Likewise. | |
642 | * read.c: Likewise. | |
643 | * sb.c: Likewise. | |
644 | * config/bfin-lex.l: Likewise. | |
645 | * config/obj-coff.h: Likewise. | |
646 | * config/obj-elf.h: Likewise. | |
647 | * config/obj-som.h: Likewise. | |
648 | * config/tc-arc.c: Likewise. | |
649 | * config/tc-arm.c: Likewise. | |
650 | * config/tc-avr.c: Likewise. | |
651 | * config/tc-bfin.c: Likewise. | |
652 | * config/tc-cris.c: Likewise. | |
653 | * config/tc-d10v.c: Likewise. | |
654 | * config/tc-d30v.c: Likewise. | |
655 | * config/tc-dlx.h: Likewise. | |
656 | * config/tc-fr30.c: Likewise. | |
657 | * config/tc-frv.c: Likewise. | |
658 | * config/tc-h8300.c: Likewise. | |
659 | * config/tc-hppa.c: Likewise. | |
660 | * config/tc-i370.c: Likewise. | |
661 | * config/tc-i860.c: Likewise. | |
662 | * config/tc-i960.c: Likewise. | |
663 | * config/tc-ip2k.c: Likewise. | |
664 | * config/tc-iq2000.c: Likewise. | |
665 | * config/tc-m32c.c: Likewise. | |
666 | * config/tc-m32r.c: Likewise. | |
667 | * config/tc-maxq.c: Likewise. | |
668 | * config/tc-mcore.c: Likewise. | |
669 | * config/tc-mips.c: Likewise. | |
670 | * config/tc-mmix.c: Likewise. | |
671 | * config/tc-mn10200.c: Likewise. | |
672 | * config/tc-mn10300.c: Likewise. | |
673 | * config/tc-msp430.c: Likewise. | |
674 | * config/tc-mt.c: Likewise. | |
675 | * config/tc-ns32k.c: Likewise. | |
676 | * config/tc-openrisc.c: Likewise. | |
677 | * config/tc-ppc.c: Likewise. | |
678 | * config/tc-s390.c: Likewise. | |
679 | * config/tc-sh.c: Likewise. | |
680 | * config/tc-sh64.c: Likewise. | |
681 | * config/tc-sparc.c: Likewise. | |
682 | * config/tc-tic30.c: Likewise. | |
683 | * config/tc-tic4x.c: Likewise. | |
684 | * config/tc-tic54x.c: Likewise. | |
685 | * config/tc-v850.c: Likewise. | |
686 | * config/tc-vax.c: Likewise. | |
687 | * config/tc-xc16x.c: Likewise. | |
688 | * config/tc-xstormy16.c: Likewise. | |
689 | * config/tc-xtensa.c: Likewise. | |
690 | * config/tc-z80.c: Likewise. | |
691 | * config/tc-z8k.c: Likewise. | |
692 | * macro.h: Don't include sb.h or ansidecl.h. | |
693 | * sb.h: Don't include stdio.h or ansidecl.h. | |
694 | * cond.c: Include sb.h. | |
695 | * itbl-lex.l: Include as.h instead of other system headers. | |
696 | * itbl-parse.y: Likewise. | |
697 | * itbl-ops.c: Similarly. | |
698 | * itbl-ops.h: Don't include as.h or ansidecl.h. | |
699 | * config/bfin-defs.h: Don't include bfd.h or as.h. | |
700 | * config/bfin-parse.y: Include as.h instead of other system headers. | |
701 | ||
9622b051 AM |
702 | 2006-06-06 Ben Elliston <bje@au.ibm.com> |
703 | Anton Blanchard <anton@samba.org> | |
704 | ||
705 | * config/tc-ppc.c (parse_cpu): Handle "-mpower6". | |
706 | (md_show_usage): Document it. | |
707 | (ppc_setup_opcodes): Test power6 opcode flag bits. | |
708 | * doc/c-ppc.texi (PowerPC-Opts): Document "-mpower6". | |
709 | ||
65263ce3 TS |
710 | 2006-06-06 Thiemo Seufer <ths@mips.com> |
711 | Chao-ying Fu <fu@mips.com> | |
712 | ||
713 | * config/tc-mips.c (ISA_SUPPORTS_DSP64): New macro. | |
714 | (CPU_HAS_MIPS3D, CPU_HAS_MDMX, CPU_HAS_DSP, CPU_HAS_MT): Delete. | |
715 | (macro_build): Update comment. | |
716 | (mips_ip): Allow DSP64 instructions for MIPS64R2. | |
717 | (mips_after_parse_args): Remove uses of CPU_HAS_MIPS3D and | |
718 | CPU_HAS_MDMX. | |
719 | (mips_cpu_info): Fix formatting. Add MIPS_CPU_ASE_MIPS3D and | |
720 | MIPS_CPU_ASE_MDMX flags for sb1. | |
721 | ||
a9e24354 TS |
722 | 2006-06-05 Thiemo Seufer <ths@mips.com> |
723 | ||
724 | * config/tc-mips.c (macro_build): Use INSERT_OPERAND wherew | |
725 | appropriate. | |
726 | (mips16_macro_build): Use MIPS16_INSERT_OPERAND where appropriate. | |
727 | (mips_ip): Make overflowed/underflowed constant arguments in DSP | |
728 | and MT instructions a fatal error. Use INSERT_OPERAND where | |
729 | appropriate. Improve warnings for break and wait code overflows. | |
730 | Use symbolic constant of OP_MASK_COPZ. | |
731 | (mips16_ip): Use MIPS16_INSERT_OPERAND where appropriate. | |
732 | ||
4cfe2c59 DJ |
733 | 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com> |
734 | ||
735 | * po/Make-in (top_builddir): Define. | |
736 | ||
e10fad12 JM |
737 | 2006-06-02 Joseph S. Myers <joseph@codesourcery.com> |
738 | ||
739 | * doc/Makefile.am (TEXI2DVI): Define. | |
740 | * doc/Makefile.in: Regenerate. | |
741 | * doc/c-arc.texi: Fix typo. | |
742 | ||
12e64c2c AM |
743 | 2006-06-01 Alan Modra <amodra@bigpond.net.au> |
744 | ||
745 | * config/obj-ieee.c: Delete. | |
746 | * config/obj-ieee.h: Delete. | |
747 | * Makefile.am (OBJ_FORMATS): Remove ieee. | |
748 | (OBJ_FORMAT_CFILES, OBJ_FORMAT_HFILES): Similarly. | |
749 | (obj-ieee.o): Remove rule. | |
750 | * Makefile.in: Regenerate. | |
751 | * configure.in (atof): Remove tahoe. | |
752 | (OBJ_MAYBE_IEEE): Don't define. | |
753 | * configure: Regenerate. | |
754 | * config.in: Regenerate. | |
755 | * doc/Makefile.in: Regenerate. | |
756 | * po/POTFILES.in: Regenerate. | |
757 | ||
20e95c23 DJ |
758 | 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com> |
759 | ||
760 | * Makefile.am: Replace INTLLIBS and INTLDEPS with LIBINTL | |
761 | and LIBINTL_DEP everywhere. | |
762 | (INTLLIBS): Remove. | |
763 | (INCLUDES, DEP_INCLUDES): Use @INCINTL@. | |
764 | * acinclude.m4: Include new gettext macros. | |
765 | * configure.in: Use ZW_GNU_GETTEXT_SISTER_DIR and AM_PO_SUBDIRS. | |
766 | Remove local code for po/Makefile. | |
767 | * Makefile.in, configure, doc/Makefile.in: Regenerated. | |
768 | ||
eebf07fb NC |
769 | 2006-05-30 Nick Clifton <nickc@redhat.com> |
770 | ||
771 | * po/es.po: Updated Spanish translation. | |
772 | ||
b6aee19e DC |
773 | 2006-05-06 Denis Chertykov <denisc@overta.ru> |
774 | ||
775 | * doc/c-avr.texi: New file. | |
776 | * doc/Makefile.am (CPU_DOCS): Add c-avr.texi | |
777 | * doc/all.texi: Set AVR | |
778 | * doc/as.texinfo: Include c-avr.texi | |
779 | ||
f8fdc850 JZ |
780 | 2006-05-28 Jie Zhang <jie.zhang@analog.com> |
781 | ||
782 | * config/bfin-parse.y (check_macfunc): Loose the condition of | |
783 | calling check_multiply_halfregs (). | |
784 | ||
a3205465 JZ |
785 | 2006-05-25 Jie Zhang <jie.zhang@analog.com> |
786 | ||
787 | * config/bfin-parse.y (asm_1): Better check and deal with | |
788 | vector and scalar Multiply 16-Bit Operands instructions. | |
789 | ||
9b52905e NC |
790 | 2006-05-24 Nick Clifton <nickc@redhat.com> |
791 | ||
792 | * config/tc-hppa.c: Convert to ISO C90 format. | |
793 | * config/tc-hppa.h: Likewise. | |
794 | ||
795 | 2006-05-24 Carlos O'Donell <carlos@systemhalted.org> | |
796 | Randolph Chung <randolph@tausq.org> | |
797 | ||
798 | * config/tc-hppa.c (is_tls_gdidx, is_tls_ldidx, is_tls_dtpoff, | |
799 | is_tls_ieoff, is_tls_leoff): Define. | |
800 | (fix_new_hppa): Handle TLS. | |
801 | (cons_fix_new_hppa): Likewise. | |
802 | (pa_ip): Likewise. | |
803 | (md_apply_fix): Handle TLS relocs. | |
804 | * config/tc-hppa.h (hppa_fix_adjustable): Handle TLS. | |
805 | ||
28c9d252 NC |
806 | 2006-05-24 Bjoern Haase <bjoern.m.haase@web.de> |
807 | ||
808 | * config/tc-avr.c: Add new cpu targets avr6, avr2560 and avr2561. | |
809 | ||
ad3fea08 TS |
810 | 2006-05-23 Thiemo Seufer <ths@mips.com> |
811 | David Ung <davidu@mips.com> | |
812 | Nigel Stephens <nigel@mips.com> | |
813 | ||
814 | [ gas/ChangeLog ] | |
815 | * config/tc-mips.c (ISA_SUPPORTS_SMARTMIPS): Rename. | |
816 | (ISA_SUPPORTS_DSP_ASE, ISA_SUPPORTS_MT_ASE, ISA_HAS_64BIT_FPRS, | |
817 | ISA_HAS_MXHC1): New macros. | |
818 | (HAVE_32BIT_FPRS): Use ISA_HAS_64BIT_FPRS instead of | |
819 | ISA_HAS_64BIT_REGS. Formatting fixes. Improved comments. | |
820 | (mips_cpu_info): Change to use combined ASE/IS_ISA flag. | |
821 | (MIPS_CPU_IS_ISA, MIPS_CPU_ASE_SMARTMIPS, MIPS_CPU_ASE_DSP, | |
822 | MIPS_CPU_ASE_MT, MIPS_CPU_ASE_MIPS3D, MIPS_CPU_ASE_MDMX): New defines. | |
823 | (mips_after_parse_args): Change default handling of float register | |
824 | size to account for 32bit code with 64bit FP. Better sanity checking | |
825 | of ISA/ASE/ABI option combinations. | |
826 | (s_mipsset): Support switching of GPR and FPR sizes via | |
827 | .set {g,f}p={32,64,default}. Better sanity checking for .set ASE | |
828 | options. | |
829 | (mips_elf_final_processing): We should record the use of 64bit FP | |
830 | registers in 32bit code but we don't, because ELF header flags are | |
831 | a scarce ressource. | |
832 | (mips_cpu_info_table): Add ASE flags for CPUs with mandatory ASE | |
833 | extensions. Add 4ksc, 4kec, 4kem, 4kep, 4ksd, m4kp, 24kec, 24kef, | |
834 | 24kex, 34kc, 34kf, 34kx, 25kf CPU definitions. | |
835 | (mips_cpu_info_from_isa): Use MIPS_CPU_IS_ISA. | |
836 | * doc/c-mips.texi: Document .set {g,f}p={32,64,default}. Document | |
837 | missing -march options. Document .set arch=CPU. Move .set smartmips | |
838 | to ASE page. Use @code for .set FOO examples. | |
839 | ||
8b64503a JZ |
840 | 2006-05-23 Jie Zhang <jie.zhang@analog.com> |
841 | ||
842 | * config/tc-bfin.c (bfin_start_line_hook): Bump line counters | |
843 | if needed. | |
844 | ||
403022e0 JZ |
845 | 2006-05-23 Jie Zhang <jie.zhang@analog.com> |
846 | ||
847 | * config/bfin-defs.h (bfin_equals): Remove declaration. | |
848 | * config/bfin-parse.y (asm_1): Remove "expr ASSIGN expr". | |
849 | * config/tc-bfin.c (bfin_name_is_register): Remove. | |
850 | (bfin_equals): Remove. | |
851 | * config/tc-bfin.h (TC_EQUAL_IN_INSN): Redefine as 1. | |
852 | (bfin_name_is_register): Remove declaration. | |
853 | ||
7455baf8 TS |
854 | 2006-05-19 Thiemo Seufer <ths@mips.com> |
855 | Nigel Stephens <nigel@mips.com> | |
856 | ||
857 | * config/tc-mipc.c (ISA_HAS_ODD_SINGLE_FPR): New define. | |
858 | (mips_oddfpreg_ok): New function. | |
859 | (mips_ip): Use it. | |
860 | ||
707bfff6 TS |
861 | 2006-05-19 Thiemo Seufer <ths@mips.com> |
862 | David Ung <davidu@mips.com> | |
863 | ||
864 | * config/tc-mips.h (tc_mips_regname_to_dw2regnum): Declare. | |
865 | * config/tc-mipc.c (ABI_NEEDS_64BIT_REGS, ISA_HAS_64BIT_REGS, | |
866 | ISA_HAS_DROR, ISA_HAS_ROR): Reformat. | |
867 | (regname, RTYPE_MASK, RTYPE_NUM, RTYPE_FPU, RTYPE_FCC, RTYPE_VEC, | |
868 | RTYPE_GP, RTYPE_CP0, RTYPE_PC, RTYPE_ACC, RTYPE_CCC, RNUM_MASK, | |
869 | RWARN, GENERIC_REGISTER_NUMBERS, FPU_REGISTER_NAMES, | |
870 | FPU_CONDITION_CODE_NAMES, COPROC_CONDITION_CODE_NAMES, | |
871 | N32N64_SYMBOLIC_REGISTER_NAMES, O32_SYMBOLIC_REGISTER_NAMES, | |
872 | SYMBOLIC_REGISTER_NAMES, MIPS16_SPECIAL_REGISTER_NAMES, | |
873 | MDMX_VECTOR_REGISTER_NAMES, MIPS_DSP_ACCUMULATOR_NAMES, reg_names, | |
874 | reg_names_o32, reg_names_n32n64): Define register classes. | |
875 | (reg_lookup): New function, use register classes. | |
876 | (md_begin): Reserve register names in the symbol table. Simplify | |
877 | OBJ_ELF defines. | |
878 | (mips_ip): Fix comment formatting. Handle symbolic COP0 registers. | |
879 | Use reg_lookup. | |
880 | (mips16_ip): Use reg_lookup. | |
881 | (tc_get_register): Likewise. | |
882 | (tc_mips_regname_to_dw2regnum): New function. | |
883 | ||
1df69f4f TS |
884 | 2006-05-19 Thiemo Seufer <ths@mips.com> |
885 | ||
886 | * config/tc-arm.c, config/tc-arm.h (tc_arm_regname_to_dw2regnum): | |
887 | Un-constify string argument. | |
888 | * config/tc-i386.c, config/tc-i386.h (tc_x86_regname_to_dw2regnum): | |
889 | Likewise. | |
890 | * config/tc-m68k.c, config/tc-m68k.h (tc_m68k_regname_to_dw2regnum): | |
891 | Likewise. | |
892 | * config/tc-ppc.c, config/tc-ppc.h (tc_ppc_regname_to_dw2regnum): | |
893 | Likewise. | |
894 | * config/tc-s390.c, config/tc-s390.h (tc_s390_regname_to_dw2regnum): | |
895 | Likewise. | |
896 | * config/tc-sh.c, config/tc-sh.h (sh_regname_to_dw2regnum): | |
897 | Likewise. | |
898 | * config/tc-sparc.c, config/tc-sparc.h (sparc_regname_to_dw2regnum): | |
899 | Likewise. | |
900 | ||
377260ba NS |
901 | 2006-05-19 Nathan Sidwell <nathan@codesourcery.com> |
902 | ||
903 | * gas/config/tc-m68k.c (m68k_init_arch): Move checking of | |
904 | cfloat/m68881 to correct architecture before using it. | |
905 | ||
cce7653b NC |
906 | 2006-05-16 Bjoern Haase <bjoern.m.haase@web.de> |
907 | ||
908 | * config/tc-avr.h (TC_VALIDATE_FIX): Allow fixups for immediate | |
909 | constant values. | |
910 | ||
b0796911 PB |
911 | 2006-05-15 Paul Brook <paul@codesourcery.com> |
912 | ||
913 | * config/tc-arm.c (arm_adjust_symtab): Use | |
914 | bfd_is_arm_special_symbol_name. | |
915 | ||
64b607e6 BW |
916 | 2006-05-15 Bob Wilson <bob.wilson@acm.org> |
917 | ||
918 | * config/tc-xtensa.c (is_direct_call_opcode, is_branch_jmp_to_next, | |
919 | xg_assemble_vliw_tokens, xtensa_mark_narrow_branches, | |
920 | xtensa_fix_short_loop_frags, is_local_forward_loop, relax_frag_immed): | |
921 | Handle errors from calls to xtensa_opcode_is_* functions. | |
922 | ||
9b3f89ee TS |
923 | 2006-05-14 Thiemo Seufer <ths@mips.com> |
924 | ||
925 | * config/tc-mips.c (macro_build): Test for currently active | |
926 | mips16 option. | |
927 | (mips16_ip): Reject invalid opcodes. | |
928 | ||
370b66a1 CD |
929 | 2006-05-11 Carlos O'Donell <carlos@codesourcery.com> |
930 | ||
931 | * doc/as.texinfo: Rename "Index" to "AS Index", | |
932 | and "ABORT" to "ABORT (COFF)". | |
933 | ||
b6895b4f PB |
934 | 2006-05-11 Paul Brook <paul@codesourcery.com> |
935 | ||
936 | * config/tc-arm.c (parse_half): New function. | |
937 | (operand_parse_code): Remove OP_Iffff. Add OP_HALF. | |
938 | (parse_operands): Ditto. | |
939 | (do_mov16): Reject invalid relocations. | |
940 | (do_t_mov16): Ditto. Use Thumb reloc numbers. | |
941 | (insns): Replace Iffff with HALF. | |
942 | (md_apply_fix): Add MOVW and MOVT relocs. | |
943 | (tc_gen_reloc): Ditto. | |
944 | * doc/c-arm.texi: Document relocation operators | |
945 | ||
e28387c3 PB |
946 | 2006-05-11 Paul Brook <paul@codesourcery.com> |
947 | ||
948 | * config/tc-arm.c (arm_fix_adjustable): Return 0 for function symbols. | |
949 | ||
89ee2ebe TS |
950 | 2006-05-11 Thiemo Seufer <ths@mips.com> |
951 | ||
952 | * config/tc-mips.c (append_insn): Don't check the range of j or | |
953 | jal addresses. | |
954 | ||
53baae48 NC |
955 | 2006-05-11 Pedro Alves <pedro_alves@portugalmail.pt> |
956 | ||
957 | * config/tc-arm.c (md_pcrel_from_section): Force a bias for | |
958 | relocs against external symbols for WinCE targets. | |
959 | (md_apply_fix): Likewise. | |
960 | ||
4e2a74a8 TS |
961 | 2006-05-09 David Ung <davidu@mips.com> |
962 | ||
963 | * config/tc-mips.c (append_insn): Only warn about an out-of-range | |
964 | j or jal address. | |
965 | ||
337ff0a5 NC |
966 | 2006-05-09 Nick Clifton <nickc@redhat.com> |
967 | ||
968 | * config/tc-arm.c (arm_fix_adjustable): For COFF, convert fixups | |
969 | against symbols which are not going to be placed into the symbol | |
970 | table. | |
971 | ||
8c9f705e BE |
972 | 2006-05-09 Ben Elliston <bje@au.ibm.com> |
973 | ||
974 | * expr.c (operand): Remove `if (0 && ..)' statement and | |
975 | subsequently unused target_op label. Collapse `if (1 || ..)' | |
976 | statement. | |
977 | * app.c (do_scrub_chars): Remove unused case 0, as it is handled | |
978 | separately above the switch. | |
979 | ||
2fd0d2ac NC |
980 | 2006-05-08 Nick Clifton <nickc@redhat.com> |
981 | ||
982 | PR gas/2623 | |
983 | * config/tc-msp430.c (line_separator_character): Define as |. | |
984 | ||
e16bfa71 TS |
985 | 2006-05-08 Thiemo Seufer <ths@mips.com> |
986 | Nigel Stephens <nigel@mips.com> | |
987 | David Ung <davidu@mips.com> | |
988 | ||
989 | * config/tc-mips.c (mips_set_options): Add ase_smartmips flag. | |
990 | (mips_opts): Likewise. | |
991 | (file_ase_smartmips): New variable. | |
992 | (ISA_HAS_ROR): SmartMIPS implements rotate instructions. | |
993 | (macro_build): Handle SmartMIPS instructions. | |
994 | (mips_ip): Likewise. | |
995 | (md_longopts): Add argument handling for smartmips. | |
996 | (md_parse_options, mips_after_parse_args): Likewise. | |
997 | (s_mipsset): Add .set smartmips support. | |
998 | (md_show_usage): Document -msmartmips/-mno-smartmips. | |
999 | * doc/as.texinfo: Document -msmartmips/-mno-smartmips and | |
1000 | .set smartmips. | |
1001 | * doc/c-mips.texi: Likewise. | |
1002 | ||
32638454 AM |
1003 | 2006-05-08 Alan Modra <amodra@bigpond.net.au> |
1004 | ||
1005 | * write.c (relax_segment): Add pass count arg. Don't error on | |
1006 | negative org/space on first two passes. | |
1007 | (relax_seg_info): New struct. | |
1008 | (relax_seg, write_object_file): Adjust. | |
1009 | * write.h (relax_segment): Update prototype. | |
1010 | ||
b7fc2769 JB |
1011 | 2006-05-05 Julian Brown <julian@codesourcery.com> |
1012 | ||
1013 | * config/tc-arm.c (parse_vfp_reg_list): Improve register bounds | |
1014 | checking. | |
1015 | (do_neon_mov): Enable several VMOV variants for VFP. Add suitable | |
1016 | architecture version checks. | |
1017 | (insns): Allow overlapping instructions to be used in VFP mode. | |
1018 | ||
7f841127 L |
1019 | 2006-05-05 H.J. Lu <hongjiu.lu@intel.com> |
1020 | ||
1021 | PR gas/2598 | |
1022 | * config/obj-elf.c (obj_elf_change_section): Allow user | |
1023 | specified SHF_ALPHA_GPREL. | |
1024 | ||
73160847 NC |
1025 | 2006-05-05 Bjoern Haase <bjoern.m.haase@web.de> |
1026 | ||
1027 | * gas/config/tc-avr.h (TC_VALIDATE_FIX): Define. Disable fixups | |
1028 | for PMEM related expressions. | |
1029 | ||
56487c55 NC |
1030 | 2006-05-05 Nick Clifton <nickc@redhat.com> |
1031 | ||
1032 | PR gas/2582 | |
1033 | * dwarf2dbg.c (INSERT_DIR_SEPARATOR): New macro. Handles the | |
1034 | insertion of a directory separator character into a string at a | |
1035 | given offset. Uses heuristics to decide when to use a backslash | |
1036 | character rather than a forward-slash character. | |
1037 | (dwarf2_directive_loc): Use the macro. | |
1038 | (out_debug_info): Likewise. | |
1039 | ||
d43b4baf TS |
1040 | 2006-05-05 Thiemo Seufer <ths@mips.com> |
1041 | David Ung <davidu@mips.com> | |
1042 | ||
1043 | * config/tc-mips.c (macro_build): Add case 'k' to handle cache | |
1044 | instruction. | |
1045 | (macro): Add new case M_CACHE_AB. | |
1046 | ||
088fa78e KH |
1047 | 2006-05-04 Kazu Hirata <kazu@codesourcery.com> |
1048 | ||
1049 | * config/tc-arm.c (opcode_tag): Add OT_cinfix3_deprecated. | |
1050 | (opcode_lookup): Issue a warning for opcode with | |
1051 | OT_cinfix3_deprecated. Otherwise treat OT_cinfix3_deprecated | |
1052 | identical to OT_cinfix3. | |
1053 | (TxC3w, TC3w, tC3w): New. | |
1054 | (insns): Use tC3w and TC3w for comparison instructions with | |
1055 | 's' suffix. | |
1056 | ||
c9049d30 AM |
1057 | 2006-05-04 Alan Modra <amodra@bigpond.net.au> |
1058 | ||
1059 | * subsegs.h (struct frchain): Delete frch_seg. | |
1060 | (frchain_root): Delete. | |
1061 | (seg_info): Define as macro. | |
1062 | * subsegs.c (frchain_root): Delete. | |
1063 | (abs_seg_info, und_seg_info, absolute_frchain): Delete. | |
1064 | (subsegs_begin, subseg_change): Adjust for above. | |
1065 | (subseg_set_rest): Likewise. Add new frchain structs to seginfo | |
1066 | rather than to one big list. | |
1067 | (subseg_get): Don't special case abs, und sections. | |
1068 | (subseg_new, subseg_force_new): Don't set frchainP here. | |
1069 | (seg_info): Delete. | |
1070 | (subsegs_print_statistics): Adjust frag chain control list traversal. | |
1071 | * debug.c (dmp_frags): Likewise. | |
1072 | * dwarf2dbg.c (first_frag_for_seg): Don't start looking for frag | |
1073 | at frchain_root. Make use of known frchain ordering. | |
1074 | (last_frag_for_seg): Likewise. | |
1075 | (get_frag_fix): Likewise. Add seg param. | |
1076 | (process_entries, out_debug_aranges): Adjust get_frag_fix calls. | |
1077 | * write.c (chain_frchains_together_1): Adjust for struct frchain. | |
1078 | (SUB_SEGMENT_ALIGN): Likewise. | |
1079 | (subsegs_finish): Adjust frchain list traversal. | |
1080 | * config/tc-xtensa.c (xtensa_cleanup_align_frags): Likewise. | |
1081 | (xtensa_fix_target_frags, xtensa_mark_narrow_branches): Likewise. | |
1082 | (xtensa_mark_zcl_first_insns, xtensa_fix_a0_b_retw_frags): Likewise. | |
1083 | (xtensa_fix_b_j_loop_end_frags): Likewise. | |
1084 | (xtensa_fix_close_loop_end_frags): Likewise. | |
1085 | (xtensa_fix_short_loop_frags, xtensa_sanity_check): Likewise. | |
1086 | (retrieve_segment_info): Delete frch_seg initialisation. | |
1087 | ||
f592407e AM |
1088 | 2006-05-03 Alan Modra <amodra@bigpond.net.au> |
1089 | ||
1090 | * subsegs.c (subseg_get): Don't call obj_sec_set_private_data. | |
1091 | * config/obj-elf.h (obj_sec_set_private_data): Delete. | |
1092 | * config/tc-hppa.c (tc_gen_reloc): Don't use bfd_abs_symbol. | |
1093 | * config/tc-mn10300.c (tc_gen_reloc): Likewise. | |
1094 | ||
df7849c5 JM |
1095 | 2006-05-02 Joseph Myers <joseph@codesourcery.com> |
1096 | ||
1097 | * config/tc-arm.c (do_iwmmxt_wldstbh): Don't multiply offset by 4 | |
1098 | here. | |
1099 | (md_apply_fix3): Multiply offset by 4 here for | |
1100 | BFD_RELOC_ARM_CP_OFF_IMM_S2 and BFD_RELOC_ARM_T32_CP_OFF_IMM_S2. | |
1101 | ||
2d545b82 L |
1102 | 2006-05-02 H.J. Lu <hongjiu.lu@intel.com> |
1103 | Jan Beulich <jbeulich@novell.com> | |
1104 | ||
1105 | * config/tc-i386.c (output_invalid_buf): Change size for | |
1106 | unsigned char. | |
1107 | * config/tc-tic30.c (output_invalid_buf): Likewise. | |
1108 | ||
1109 | * config/tc-i386.c (output_invalid): Cast none-ascii char to | |
1110 | unsigned char. | |
1111 | * config/tc-tic30.c (output_invalid): Likewise. | |
1112 | ||
38fc1cb1 DJ |
1113 | 2006-05-02 Daniel Jacobowitz <dan@codesourcery.com> |
1114 | ||
1115 | * doc/Makefile.am (AM_MAKEINFOFLAGS): New. | |
1116 | (TEXI2POD): Use AM_MAKEINFOFLAGS. | |
1117 | (asconfig.texi): Don't set top_srcdir. | |
1118 | * doc/as.texinfo: Don't use top_srcdir. | |
1119 | * aclocal.m4, Makefile.in, doc/Makefile.in: Regenerated. | |
1120 | ||
2d545b82 L |
1121 | 2006-05-02 H.J. Lu <hongjiu.lu@intel.com> |
1122 | ||
1123 | * config/tc-i386.c (output_invalid_buf): Change size to 16. | |
1124 | * config/tc-tic30.c (output_invalid_buf): Likewise. | |
1125 | ||
1126 | * config/tc-i386.c (output_invalid): Use snprintf instead of | |
1127 | sprintf. | |
1128 | * config/tc-ia64.c (declare_register_set): Likewise. | |
1129 | (emit_one_bundle): Likewise. | |
1130 | (check_dependencies): Likewise. | |
1131 | * config/tc-tic30.c (output_invalid): Likewise. | |
1132 | ||
a8bc6c78 PB |
1133 | 2006-05-02 Paul Brook <paul@codesourcery.com> |
1134 | ||
1135 | * config/tc-arm.c (arm_optimize_expr): New function. | |
1136 | * config/tc-arm.h (md_optimize_expr): Define | |
1137 | (arm_optimize_expr): Add prototype. | |
1138 | (TC_FORCE_RELOCATION_SUB_SAME): Define. | |
1139 | ||
58633d9a BE |
1140 | 2006-05-02 Ben Elliston <bje@au.ibm.com> |
1141 | ||
22772e33 BE |
1142 | * config/obj-elf.h (ELF_TARGET_SYMBOL_FIELDS): Make single bit |
1143 | field unsigned. | |
1144 | ||
58633d9a BE |
1145 | * sb.h (sb_list_vector): Move to sb.c. |
1146 | * sb.c (free_list): Use type of sb_list_vector directly. | |
1147 | (sb_build): Fix off-by-one error in assertion about `size'. | |
1148 | ||
89cdfe57 BE |
1149 | 2006-05-01 Ben Elliston <bje@au.ibm.com> |
1150 | ||
1151 | * listing.c (listing_listing): Remove useless loop. | |
1152 | * macro.c (macro_expand): Remove is_positional local variable. | |
1153 | * read.c (s_comm_internal): Simplify `if' condition 1 || x -> 1 | |
1154 | and simplify surrounding expressions, where possible. | |
1155 | (assign_symbol): Likewise. | |
1156 | (s_weakref): Likewise. | |
1157 | * symbols.c (colon): Likewise. | |
1158 | ||
c35da140 AM |
1159 | 2006-05-01 James Lemke <jwlemke@wasabisystems.com> |
1160 | ||
1161 | * subsegs.c (subseg_set_rest): Always set seginfp->frchainP if NULL. | |
1162 | ||
9bcd4f99 TS |
1163 | 2006-04-30 Thiemo Seufer <ths@mips.com> |
1164 | David Ung <davidu@mips.com> | |
1165 | ||
1166 | * config/tc-mips.c (validate_mips_insn): Handling of udi cases. | |
1167 | (mips_immed): New table that records various handling of udi | |
1168 | instruction patterns. | |
1169 | (mips_ip): Adds udi handling. | |
1170 | ||
001ae1a4 AM |
1171 | 2006-04-28 Alan Modra <amodra@bigpond.net.au> |
1172 | ||
1173 | * dwarf2dbg.c (get_line_subseg): Attach new struct line_seg to end | |
1174 | of list rather than beginning. | |
1175 | ||
136da414 JB |
1176 | 2006-04-26 Julian Brown <julian@codesourcery.com> |
1177 | ||
1178 | * gas/config/tc-arm.c (neon_is_quarter_float): Move, and rename to... | |
1179 | (is_quarter_float): Rename from above. Simplify slightly. | |
1180 | (parse_qfloat_immediate): Parse a "quarter precision" floating-point | |
1181 | number. | |
1182 | (parse_neon_mov): Parse floating-point constants. | |
1183 | (neon_qfloat_bits): Fix encoding. | |
1184 | (neon_cmode_for_move_imm): Tweak to use floating-point encoding in | |
1185 | preference to integer encoding when using the F32 type. | |
1186 | ||
dcbf9037 JB |
1187 | 2006-04-26 Julian Brown <julian@codesourcery.com> |
1188 | ||
1189 | * config/tc-arm.c (neon_el_type): Make NT_invtype be the zero (so | |
1190 | zero-initialising structures containing it will lead to invalid types). | |
1191 | (arm_it): Add vectype to each operand. | |
1192 | (NTA_HASTYPE, NTA_HASINDEX): Constants used in neon_typed_alias | |
1193 | defined field. | |
1194 | (neon_typed_alias): New structure. Extra information for typed | |
1195 | register aliases. | |
1196 | (reg_entry): Add neon type info field. | |
1197 | (arm_reg_parse): Remove RTYPE argument (revert to previous arguments). | |
1198 | Break out alternative syntax for coprocessor registers, etc. into... | |
1199 | (arm_reg_alt_syntax): New function. Alternate syntax handling broken | |
1200 | out from arm_reg_parse. | |
1201 | (parse_neon_type): Move. Return SUCCESS/FAIL. | |
1202 | (first_error): New function. Call to ensure first error which occurs is | |
1203 | reported. | |
1204 | (parse_neon_operand_type): Parse exactly one type. | |
1205 | (NEON_ALL_LANES, NEON_INTERLEAVE_LANES): Move. | |
1206 | (parse_typed_reg_or_scalar): New function. Handle core of both | |
1207 | arm_typed_reg_parse and parse_scalar. | |
1208 | (arm_typed_reg_parse): Parse a register with an optional type. | |
1209 | (NEON_SCALAR_REG, NEON_SCALAR_INDEX): Extract parts of parse_scalar | |
1210 | result. | |
1211 | (parse_scalar): Parse a Neon scalar with optional type. | |
1212 | (parse_reg_list): Use first_error. | |
1213 | (parse_vfp_reg_list): Use arm_typed_reg_parse instead of arm_reg_parse. | |
1214 | (neon_alias_types_same): New function. Return true if two (alias) types | |
1215 | are the same. | |
1216 | (parse_neon_el_struct_list): Use parse_typed_reg_or_scalar. Return type | |
1217 | of elements. | |
1218 | (insert_reg_alias): Return new reg_entry not void. | |
1219 | (insert_neon_reg_alias): New function. Insert type/index information as | |
1220 | well as register for alias. | |
1221 | (create_neon_reg_alias): New function. Parse .dn/.qn directives and | |
1222 | make typed register aliases accordingly. | |
1223 | (s_dn, s_qn): New functions. Handle incorrectly used .dn/.qn at start | |
1224 | of line. | |
1225 | (s_unreq): Delete type information if present. | |
1226 | (s_arm_unwind_save_mmxwr): Remove arg 3 from arm_reg_parse calls. | |
1227 | (s_arm_unwind_save_mmxwcg): Likewise. | |
1228 | (s_arm_unwind_movsp): Likewise. | |
1229 | (s_arm_unwind_setfp): Likewise. | |
1230 | (parse_shift): Likewise. | |
1231 | (parse_shifter_operand): Likewise. | |
1232 | (parse_address): Likewise. | |
1233 | (parse_tb): Likewise. | |
1234 | (tc_arm_regname_to_dw2regnum): Likewise. | |
1235 | (md_pseudo_table): Add dn, qn. | |
1236 | (parse_neon_mov): Handle typed operands. | |
1237 | (parse_operands): Likewise. | |
1238 | (neon_type_mask): Add N_SIZ. | |
1239 | (N_ALLMODS): New macro. | |
1240 | (neon_check_shape): Fix typo in NS_DDD_QQQ case. Use first_error. | |
1241 | (el_type_of_type_chk): Add some safeguards. | |
1242 | (modify_types_allowed): Fix logic bug. | |
1243 | (neon_check_type): Handle operands with types. | |
1244 | (neon_three_same): Remove redundant optional arg handling. | |
1245 | (do_neon_dyadic_i64_su, do_neon_shl_imm, do_neon_qshl_imm) | |
1246 | (do_neon_logic, do_neon_qdmulh, do_neon_fcmp_absolute) | |
1247 | (do_neon_step): Adjust accordingly. | |
1248 | (neon_cmode_for_logic_imm): Use first_error. | |
1249 | (do_neon_bitfield): Call neon_check_type. | |
1250 | (neon_dyadic): Rename to... | |
1251 | (neon_dyadic_misc): ...this. New name for neon_dyadic. Add bitfield | |
1252 | to allow modification of type of the destination. | |
1253 | (do_neon_dyadic_if_su, do_neon_dyadic_if_i, do_neon_dyadic_if_i_d) | |
1254 | (do_neon_addsub_if_i, do_neon_mul): Adjust accordingly. | |
1255 | (do_neon_compare): Make destination be an untyped bitfield. | |
1256 | (neon_scalar_for_mul): Use NEON_SCALAR_REG, NEON_SCALAR_INDEX. | |
1257 | (neon_mul_mac): Return early in case of errors. | |
1258 | (neon_move_immediate): Use first_error. | |
1259 | (neon_mac_reg_scalar_long): Fix type to include scalar. | |
1260 | (do_neon_dup): Likewise. | |
1261 | (do_neon_mov): Likewise (in several places). | |
1262 | (do_neon_tbl_tbx): Fix type. | |
1263 | (do_neon_ld_st_interleave, neon_alignment_bit, do_neon_ld_st_lane) | |
1264 | (do_neon_ld_dup): Exit early in case of errors and/or use | |
1265 | first_error. | |
1266 | (opcode_lookup): Update for parse_neon_type returning SUCCESS/FAIL. | |
1267 | Handle .dn/.qn directives. | |
1268 | (REGDEF): Add zero for reg_entry neon field. | |
1269 | ||
5287ad62 JB |
1270 | 2006-04-26 Julian Brown <julian@codesourcery.com> |
1271 | ||
1272 | * config/tc-arm.c (limits.h): Include. | |
1273 | (fpu_arch_vfp_v3, fpu_vfp_ext_v3, fpu_neon_ext_v1) | |
1274 | (fpu_vfp_v3_or_neon_ext): Declare constants. | |
1275 | (neon_el_type): New enumeration of types for Neon vector elements. | |
1276 | (neon_type_el): New struct. Define type and size of a vector element. | |
1277 | (NEON_MAX_TYPE_ELS): Define constant. The maximum number of types per | |
1278 | instruction. | |
1279 | (neon_type): Define struct. The type of an instruction. | |
1280 | (arm_it): Add 'vectype' for the current instruction. | |
1281 | (isscalar, immisalign, regisimm, isquad): New predicates for operands. | |
1282 | (vfp_sp_reg_pos): Rename to... | |
1283 | (vfp_reg_pos): ...this, and add VFP_REG_Dd, VFP_REG_Dm, VFP_REG_Dn | |
1284 | tags. | |
1285 | (arm_reg_type): Add REG_TYPE_NQ (Neon Q register) and REG_TYPE_NDQ | |
1286 | (Neon D or Q register). | |
1287 | (reg_expected_msgs): Sync with above. Allow VFD to mean VFP or Neon D | |
1288 | register. | |
1289 | (GE_OPT_PREFIX_BIG): Define constant, for use in... | |
1290 | (my_get_expression): Allow above constant as argument to accept | |
1291 | 64-bit constants with optional prefix. | |
1292 | (arm_reg_parse): Add extra argument to return the specific type of | |
1293 | register in when either a D or Q register (REG_TYPE_NDQ) is | |
1294 | requested. Can be NULL. | |
1295 | (parse_scalar): New function. Parse Neon scalar (vector reg and index). | |
1296 | (parse_reg_list): Update for new arm_reg_parse args. | |
1297 | (parse_vfp_reg_list): Allow parsing of Neon D/Q register lists. | |
1298 | (parse_neon_el_struct_list): New function. Parse element/structure | |
1299 | register lists for VLD<n>/VST<n> instructions. | |
1300 | (s_arm_unwind_save_vfp): Update for new parse_vfp_reg_list args. | |
1301 | (s_arm_unwind_save_mmxwr): Likewise. | |
1302 | (s_arm_unwind_save_mmxwcg): Likewise. | |
1303 | (s_arm_unwind_movsp): Likewise. | |
1304 | (s_arm_unwind_setfp): Likewise. | |
1305 | (parse_big_immediate): New function. Parse an immediate, which may be | |
1306 | 64 bits wide. Put results in inst.operands[i]. | |
1307 | (parse_shift): Update for new arm_reg_parse args. | |
1308 | (parse_address): Likewise. Add parsing of alignment specifiers. | |
1309 | (parse_neon_mov): Parse the operands of a VMOV instruction. | |
1310 | (operand_parse_code): Add OP_RND, OP_RNQ, OP_RNDQ, OP_RNSC, OP_NRDLST, | |
1311 | OP_NSTRLST, OP_NILO, OP_RNDQ_I0, OP_RR_RNSC, OP_RNDQ_RNSC, OP_RND_RNSC, | |
1312 | OP_VMOV, OP_RNDQ_IMVNb, OP_RNDQ_I63b, OP_I0, OP_I16z, OP_I32z, OP_I64, | |
1313 | OP_I64z, OP_oI32b, OP_oRND, OP_oRNQ, OP_oRNDQ. | |
1314 | (parse_operands): Handle new codes above. | |
1315 | (encode_arm_vfp_sp_reg): Rename to... | |
1316 | (encode_arm_vfp_reg): ...this. Handle D regs (0-31) too. Complain if | |
1317 | selected VFP version only supports D0-D15. | |
1318 | (do_vfp_sp_monadic, do_vfp_sp_dyadic, do_vfp_sp_compare_z) | |
1319 | (do_vfp_dp_sp_cvt, do_vfp_reg_from_sp, do_vfp_reg2_from_sp2) | |
1320 | (do_vfp_sp_from_reg, do_vfp_sp2_from_reg2, do_vfp_sp_ldst) | |
1321 | (do_vfp_dp_ldst, vfp_sp_ldstm, vfp_dp_ldstm): Update for new | |
1322 | encode_arm_vfp_reg name, and allow 32 D regs. | |
1323 | (do_vfp_dp_rd_rm, do_vfp_dp_rn_rd, do_vfp_dp_rd_rn, do_vfp_dp_rd_rn_rm) | |
1324 | (do_vfp_rm_rd_rn): New functions to encode VFP insns allowing 32 D | |
1325 | regs. | |
1326 | (do_vfp_sp_const, do_vfp_dp_const, vfp_conv, do_vfp_sp_conv_16) | |
1327 | (do_vfp_dp_conv_16, do_vfp_sp_conv_32, do_vfp_dp_conv_32): Handle | |
1328 | constant-load and conversion insns introduced with VFPv3. | |
1329 | (neon_tab_entry): New struct. | |
1330 | (NEON_ENC_TAB): Bit patterns for overloaded Neon instructions, and | |
1331 | those which are the targets of pseudo-instructions. | |
1332 | (neon_opc): Enumerate opcodes, use as indices into... | |
1333 | (neon_enc_tab): ...this. Hold data from NEON_ENC_TAB. | |
1334 | (NEON_ENC_INTEGER, NEON_ENC_ARMREG, NEON_ENC_POLY, NEON_ENC_FLOAT) | |
1335 | (NEON_ENC_SCALAR, NEON_ENC_IMMED, NEON_ENC_INTERLV, NEON_ENC_LANE) | |
1336 | (NEON_ENC_DUP): Define meaningful helper macros to look up values in | |
1337 | neon_enc_tab. | |
1338 | (neon_shape): Enumerate shapes (permitted register widths, etc.) for | |
1339 | Neon instructions. | |
1340 | (neon_type_mask): New. Compact type representation for type checking. | |
1341 | (N_SU_ALL, N_SU_32, N_SU_16_64, N_SUF_32, N_I_ALL, N_IF_32): Common | |
1342 | permitted type combinations. | |
1343 | (N_IGNORE_TYPE): New macro. | |
1344 | (neon_check_shape): New function. Check an instruction shape for | |
1345 | multiple alternatives. Return the specific shape for the current | |
1346 | instruction. | |
1347 | (neon_modify_type_size): New function. Modify a vector type and size, | |
1348 | depending on the bit mask in argument 1. | |
1349 | (neon_type_promote): New function. Convert a given "key" type (of an | |
1350 | operand) into the correct type for a different operand, based on a bit | |
1351 | mask. | |
1352 | (type_chk_of_el_type): New function. Convert a type and size into the | |
1353 | compact representation used for type checking. | |
1354 | (el_type_of_type_ckh): New function. Reverse of above (only when a | |
1355 | single bit is set in the bit mask). | |
1356 | (modify_types_allowed): New function. Alter a mask of allowed types | |
1357 | based on a bit mask of modifications. | |
1358 | (neon_check_type): New function. Check the type of the current | |
1359 | instruction against the variable argument list. The "key" type of the | |
1360 | instruction is returned. | |
1361 | (neon_dp_fixup): New function. Fill in and modify instruction bits for | |
1362 | a Neon data-processing instruction depending on whether we're in ARM | |
1363 | mode or Thumb-2 mode. | |
1364 | (neon_logbits): New function. | |
1365 | (neon_three_same, neon_two_same, do_neon_dyadic_i_su) | |
1366 | (do_neon_dyadic_i64_su, neon_imm_shift, do_neon_shl_imm) | |
1367 | (do_neon_qshl_imm, neon_cmode_for_logic_imm, neon_bits_same_in_bytes) | |
1368 | (neon_squash_bits, neon_is_quarter_float, neon_qfloat_bits) | |
1369 | (neon_cmode_for_move_imm, neon_write_immbits, neon_invert_size) | |
1370 | (do_neon_logic, do_neon_bitfield, neon_dyadic, do_neon_dyadic_if_su) | |
1371 | (do_neon_dyadic_if_su_d, do_neon_dyadic_if_i, do_neon_dyadic_if_i_d) | |
1372 | (do_neon_addsub_if_i, neon_exchange_operands, neon_compare) | |
1373 | (do_neon_cmp, do_neon_cmp_inv, do_neon_ceq, neon_scalar_for_mul) | |
1374 | (neon_mul_mac, do_neon_mac_maybe_scalar, do_neon_tst, do_neon_mul) | |
1375 | (do_neon_qdmulh, do_neon_fcmp_absolute, do_neon_fcmp_absolute_inv) | |
1376 | (do_neon_step, do_neon_abs_neg, do_neon_sli, do_neon_sri) | |
1377 | (do_neon_qshlu_imm, do_neon_qmovn, do_neon_qmovun) | |
1378 | (do_neon_rshift_sat_narrow, do_neon_rshift_sat_narrow_u, do_neon_movn) | |
1379 | (do_neon_rshift_narrow, do_neon_shll, neon_cvt_flavour, do_neon_cvt) | |
1380 | (neon_move_immediate, do_neon_mvn, neon_mixed_length) | |
1381 | (do_neon_dyadic_long, do_neon_abal, neon_mac_reg_scalar_long) | |
1382 | (do_neon_mac_maybe_scalar_long, do_neon_dyadic_wide, do_neon_vmull) | |
1383 | (do_neon_ext, do_neon_rev, do_neon_dup, do_neon_mov) | |
1384 | (do_neon_rshift_round_imm, do_neon_movl, do_neon_trn, do_neon_zip_uzp) | |
1385 | (do_neon_sat_abs_neg, do_neon_pair_long, do_neon_recip_est) | |
1386 | (do_neon_cls, do_neon_clz, do_neon_cnt, do_neon_swp, do_neon_tbl_tbx) | |
1387 | (do_neon_ldm_stm, do_neon_ldr_str, do_neon_ld_st_interleave) | |
1388 | (neon_alignment_bit, do_neon_ld_st_lane, do_neon_ld_dup) | |
1389 | (do_neon_ldx_stx): New functions. Neon bit encoding and encoding | |
1390 | helpers. | |
1391 | (parse_neon_type): New function. Parse Neon type specifier. | |
1392 | (opcode_lookup): Allow parsing of Neon type specifiers. | |
1393 | (REGNUM2, REGSETH, REGSET2): New macros. | |
1394 | (reg_names): Add new VFPv3 and Neon registers. | |
1395 | (NUF, nUF, NCE, nCE): New macros for opcode table. | |
1396 | (insns): More VFP registers allowed in fcpyd, fmdhr, fmdlr, fmrdh, | |
1397 | fmrdl, fabsd, fnegd, fsqrtd, faddd, fsubd, fmuld, fdivd, fmacd, fmscd, | |
1398 | fnmuld, fnmacd, fnmscd, fcmpd, fcmpzd, fcmped, fcmpezd, fmdrr, fmrrd. | |
1399 | Add Neon instructions vaba, vhadd, vrhadd, vhsub, vqadd, vqsub, vrshl, | |
1400 | vqrshl, vshl, vqshl{u}, vand, vbic, vorr, vorn, veor, vbsl, vbit, vbif, | |
1401 | vabd, vmax, vmin, vcge, vcgt, vclt, vcle, vceq, vpmax, vpmin, vmla, | |
1402 | vmls, vpadd, vadd, vsub, vtst, vmul, vqdmulh, vqrdmulh, vacge, vacgt, | |
1403 | vaclt, vacle, vrecps, vrsqrts, vabs, vneg, v{r}shr, v{r}sra, vsli, | |
1404 | vsri, vqshrn, vq{r}shr{u}n, v{r}shrn, vshll, vcvt, vmov, vmvn, vabal, | |
1405 | vabdl, vaddl, vsubl, vmlal, vmlsl, vaddw, vsubw, v{r}addhn, v{r}subhn, | |
1406 | vqdmlal, vqdmlsl, vqdmull, vmull, vext, vrev64, vrev32, vrev16, vdup, | |
1407 | vmovl, v{q}movn, vzip, vuzp, vqabs, vqneg, vpadal, vpaddl, vrecpe, | |
1408 | vrsqrte, vcls, vclz, vcnt, vswp, vtrn, vtbl, vtbx, vldm, vstm, vldr, | |
1409 | vstr, vld[1234], vst[1234], fconst[sd], f[us][lh]to[sd], | |
1410 | fto[us][lh][sd]. | |
1411 | (tc_arm_regname_to_dw2regnum): Update for arm_reg_parse args. | |
1412 | (arm_cpu_option_table): Add Neon and VFPv3 to Cortex-A8. | |
1413 | (arm_option_cpu_value): Add vfp3 and neon. | |
1414 | (aeabi_set_public_attributes): Support VFPv3 and NEON attributes. Fix | |
1415 | VFPv1 attribute. | |
1416 | ||
1946c96e BW |
1417 | 2006-04-25 Bob Wilson <bob.wilson@acm.org> |
1418 | ||
1419 | * config/xtensa-relax.c (widen_spec_list): Use new "WIDE.<opcode>" | |
1420 | syntax instead of hardcoded opcodes with ".w18" suffixes. | |
1421 | (wide_branch_opcode): New. | |
1422 | (build_transition): Use it to check for wide branch opcodes with | |
1423 | either ".w18" or ".w15" suffixes. | |
1424 | ||
5033a645 BW |
1425 | 2006-04-25 Bob Wilson <bob.wilson@acm.org> |
1426 | ||
1427 | * config/tc-xtensa.c (xtensa_create_literal_symbol, | |
1428 | xg_assemble_literal, xg_assemble_literal_space): Do not set the | |
1429 | frag's is_literal flag. | |
1430 | ||
395fa56f BW |
1431 | 2006-04-25 Bob Wilson <bob.wilson@acm.org> |
1432 | ||
1433 | * config/xtensa-relax.c (XCHAL_HAVE_WIDE_BRANCHES): Provide default. | |
1434 | ||
708587a4 KH |
1435 | 2006-04-23 Kazu Hirata <kazu@codesourcery.com> |
1436 | ||
1437 | * config/obj-coff.c, config/tc-arm.c, config/tc-bfin.c, | |
1438 | config/tc-cris.c, config/tc-crx.c, config/tc-i386.c, | |
1439 | config/tc-ia64.c, config/tc-maxq.c, config/tc-maxq.h, | |
1440 | config/tc-mips.c, config/tc-msp430.c, config/tc-sh.c, | |
1441 | config/tc-tic4x.c, config/tc-xtensa.c: Fix comment typos. | |
1442 | ||
8463be01 PB |
1443 | 2005-04-20 Paul Brook <paul@codesourcery.com> |
1444 | ||
1445 | * config/tc-arm.c (s_arm_arch, s_arm_cpu, s_arm_fpu): Enable for | |
1446 | all targets. | |
1447 | (md_pseudo_table): Enable .arch, .cpu and .fpu for all targets. | |
1448 | ||
f26a5955 AM |
1449 | 2006-04-19 Alan Modra <amodra@bigpond.net.au> |
1450 | ||
1451 | * Makefile.am (CPU_TYPES): Add maxq and mt. Sort. | |
1452 | (CPU_OBJ_VALID): Change sense of COFF test to default to invalid. | |
1453 | Make some cpus unsupported on ELF. Run "make dep-am". | |
1454 | * Makefile.in: Regenerate. | |
1455 | ||
241a6c40 AM |
1456 | 2006-04-19 Alan Modra <amodra@bigpond.net.au> |
1457 | ||
1458 | * configure.in (--enable-targets): Indent help message. | |
1459 | * configure: Regenerate. | |
1460 | ||
bb8f5920 L |
1461 | 2006-04-18 H.J. Lu <hongjiu.lu@intel.com> |
1462 | ||
1463 | PR gas/2533 | |
1464 | * config/tc-i386.c (i386_immediate): Check illegal immediate | |
1465 | register operand. | |
1466 | ||
23d9d9de AM |
1467 | 2006-04-18 Alan Modra <amodra@bigpond.net.au> |
1468 | ||
64e74474 AM |
1469 | * config/tc-i386.c: Formatting. |
1470 | (output_disp, output_imm): ISO C90 params. | |
1471 | ||
6cbe03fb AM |
1472 | * frags.c (frag_offset_fixed_p): Constify args. |
1473 | * frags.h (frag_offset_fixed_p): Ditto. | |
1474 | ||
23d9d9de AM |
1475 | * config/tc-dlx.h (tc_coff_symbol_emit_hook): Delete. |
1476 | (COFF_MAGIC): Delete. | |
a37d486e AM |
1477 | |
1478 | * config/tc-xc16x.h (TC_LINKRELAX_FIXUP): Delete. | |
1479 | ||
e7403566 DJ |
1480 | 2006-04-16 Daniel Jacobowitz <dan@codesourcery.com> |
1481 | ||
1482 | * po/POTFILES.in: Regenerated. | |
1483 | ||
58ab4f3d MM |
1484 | 2006-04-16 Mark Mitchell <mark@codesourcery.com> |
1485 | ||
1486 | * doc/as.texinfo: Mention that some .type syntaxes are not | |
1487 | supported on all architectures. | |
1488 | ||
482fd9f9 BW |
1489 | 2006-04-14 Sterling Augustine <sterling@tensilica.com> |
1490 | ||
1491 | * config/tc-xtensa.c (emit_single_op): Do not relax MOVI | |
1492 | instructions when such transformations have been disabled. | |
1493 | ||
05d58145 BW |
1494 | 2006-04-10 Sterling Augustine <sterling@tensilica.com> |
1495 | ||
1496 | * config/tc-xtensa.c (xg_assemble_vliw_tokens): Record loop target | |
1497 | symbols in RELAX[_CHECK]_ALIGN_NEXT_OPCODE frags. | |
1498 | (xtensa_fix_close_loop_end_frags): Use the recorded values instead of | |
1499 | decoding the loop instructions. Remove current_offset variable. | |
1500 | (xtensa_fix_short_loop_frags): Likewise. | |
1501 | (min_bytes_to_other_loop_end): Remove current_offset argument. | |
1502 | ||
9e75b3fa AM |
1503 | 2006-04-09 Arnold Metselaar <arnold.metselaar@planet.nl> |
1504 | ||
a37d486e | 1505 | * config/tc-z80.c (z80_optimize_expr): Removed. |
9e75b3fa AM |
1506 | * config/tc-z80.h (z80_optimize_expr, md_optimize_expr): Removed. |
1507 | ||
d727e8c2 NC |
1508 | 2006-04-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de> |
1509 | ||
1510 | * gas/config/tc-avr.c (mcu_types): Add support for attiny261, | |
1511 | attiny461, attiny861, attiny25, attiny45, attiny85,attiny24, | |
1512 | attiny44, attiny84, at90pwm2, at90pwm3, atmega164, atmega324, | |
1513 | atmega644, atmega329, atmega3290, atmega649, atmega6490, | |
1514 | atmega406, atmega640, atmega1280, atmega1281, at90can32, | |
1515 | at90can64, at90usb646, at90usb647, at90usb1286 and | |
1516 | at90usb1287. | |
1517 | Move atmega48 and atmega88 from AVR_ISA_M8 to AVR_ISA_PWMx. | |
1518 | ||
d252fdde PB |
1519 | 2006-04-07 Paul Brook <paul@codesourcery.com> |
1520 | ||
1521 | * config/tc-arm.c (parse_operands): Set default error message. | |
1522 | ||
ab1eb5fe PB |
1523 | 2006-04-07 Paul Brook <paul@codesourcery.com> |
1524 | ||
1525 | * config/tc-arm.c (parse_tb): Set inst.error before returning FAIL. | |
1526 | ||
7ae2971b PB |
1527 | 2006-04-07 Paul Brook <paul@codesourcery.com> |
1528 | ||
1529 | * config/tc-arm.c (md_apply_fix): Set H bit on blx instruction. | |
1530 | ||
53365c0d PB |
1531 | 2006-04-07 Paul Brook <paul@codesourcery.com> |
1532 | ||
1533 | * config/tc-arm.c (THUMB2_LOAD_BIT): Define. | |
1534 | (move_or_literal_pool): Handle Thumb-2 instructions. | |
1535 | (do_t_ldst): Call move_or_literal_pool for =N addressing modes. | |
1536 | ||
45aa61fe AM |
1537 | 2006-04-07 Alan Modra <amodra@bigpond.net.au> |
1538 | ||
1539 | PR 2512. | |
1540 | * config/tc-i386.c (match_template): Move 64-bit operand tests | |
1541 | inside loop. | |
1542 | ||
108a6f8e CD |
1543 | 2006-04-06 Carlos O'Donell <carlos@codesourcery.com> |
1544 | ||
1545 | * po/Make-in: Add install-html target. | |
1546 | * Makefile.am: Add install-html and install-html-recursive targets. | |
1547 | * Makefile.in: Regenerate. | |
1548 | * configure.in: AC_SUBST datarootdir, docdir, htmldir. | |
1549 | * configure: Regenerate. | |
1550 | * doc/Makefile.am: Add install-html and install-html-am targets. | |
1551 | * doc/Makefile.in: Regenerate. | |
1552 | ||
ec651a3b AM |
1553 | 2006-04-06 Alan Modra <amodra@bigpond.net.au> |
1554 | ||
1555 | * frags.c (frag_offset_fixed_p): Reinitialise offset before | |
1556 | second scan. | |
1557 | ||
910600e9 RS |
1558 | 2006-04-05 Richard Sandiford <richard@codesourcery.com> |
1559 | Daniel Jacobowitz <dan@codesourcery.com> | |
1560 | ||
1561 | * config/tc-sparc.c (sparc_target_format): Handle TE_VXWORKS. | |
1562 | (GOTT_BASE, GOTT_INDEX): New. | |
1563 | (tc_gen_reloc): Don't alter relocations against GOTT_BASE and | |
1564 | GOTT_INDEX when generating VxWorks PIC. | |
1565 | * configure.tgt (sparc*-*-vxworks*): Remove this special case; | |
1566 | use the generic *-*-vxworks* stanza instead. | |
1567 | ||
99630778 AM |
1568 | 2006-04-04 Alan Modra <amodra@bigpond.net.au> |
1569 | ||
1570 | PR 997 | |
1571 | * frags.c (frag_offset_fixed_p): New function. | |
1572 | * frags.h (frag_offset_fixed_p): Declare. | |
1573 | * expr.c (expr): Use frag_offset_fixed_p when simplifying subtraction. | |
1574 | (resolve_expression): Likewise. | |
1575 | ||
a02728c8 BW |
1576 | 2006-04-03 Sterling Augustine <sterling@tensilica.com> |
1577 | ||
1578 | * config/tc-xtensa.c (init_op_placement_info_table): Check for formats | |
1579 | of the same length but different numbers of slots. | |
1580 | ||
9dfde49d AS |
1581 | 2006-03-30 Andreas Schwab <schwab@suse.de> |
1582 | ||
1583 | * configure.in: Fix help string for --enable-targets option. | |
1584 | * configure: Regenerate. | |
1585 | ||
2da12c60 NS |
1586 | 2006-03-28 Nathan Sidwell <nathan@codesourcery.com> |
1587 | ||
6d89cc8f NS |
1588 | * gas/config/tc-m68k.c (find_cf_chip): Merge into ... |
1589 | (m68k_ip): ... here. Use for all chips. Protect against buffer | |
1590 | overrun and avoid excessive copying. | |
1591 | ||
2da12c60 NS |
1592 | * config/tc-m68k.c (m68000_control_regs, m68010_control_regs, |
1593 | m68020_control_regs, m68040_control_regs, m68060_control_regs, | |
1594 | mcf_control_regs, mcf5208_control_regs, mcf5213_control_regs, | |
1595 | mcf5329_control_regs, mcf5249_control_regs, mcf528x_control_regs, | |
1596 | mcfv4e_control_regs, m68010_control_regs): Rename and reorder to ... | |
1597 | (m68000_ctrl, m68010_ctrl, m68020_ctrl, m68040_ctrl, m68060_ctrl, | |
1598 | mcf_ctrl, mcf5208_ctrl, mcf5213_ctrl, mcf5235_ctrl, mcf5249_ctrl, | |
1599 | mcf5216_ctrl, mcf5250_ctrl, mcf5271_ctrl, mcf5272_ctrl, | |
1600 | mcf5282_ctrl, mcfv4e_ctrl): ... these. | |
1601 | (mcf5275_ctrl, mcf5329_ctrl, mcf5373_ctrl): New. | |
1602 | (struct m68k_cpu): Change chip field to control_regs. | |
1603 | (current_chip): Remove. | |
1604 | (control_regs): New. | |
1605 | (m68k_archs, m68k_extensions): Adjust. | |
1606 | (m68k_cpus): Reorder to be in cpu number order. Adjust. | |
1607 | (CPU_ALLOW_MC, CPU_ALLOW_NEGATION): Remove. | |
1608 | (find_cf_chip): Reimplement for new organization of cpu table. | |
1609 | (select_control_regs): Remove. | |
1610 | (mri_chip): Adjust. | |
1611 | (struct save_opts): Save control regs, not chip. | |
1612 | (s_save, s_restore): Adjust. | |
1613 | (m68k_lookup_cpu): Give deprecated warning when necessary. | |
1614 | (m68k_init_arch): Adjust. | |
1615 | (md_show_usage): Adjust for new cpu table organization. | |
1616 | ||
1ac4baed BS |
1617 | 2006-03-25 Bernd Schmidt <bernd.schmidt@analog.com> |
1618 | ||
1619 | * config/bfin-defs.h (Expr_Node_Type enum): Add Expr_Node_GOT_Reloc. | |
1620 | * config/bfin-lex.l: Recognize GOT17M4 and FUNCDESC_GOT17M4. | |
1621 | * config/bfin-parse.y: Include "libbfd.h", "elf/common.h" and | |
1622 | "elf/bfin.h". | |
1623 | (GOT17M4, FUNCDESC_GOT17M4): New tokens of type <value>. | |
1624 | (any_gotrel): New rule. | |
1625 | (got): Use it, and create Expr_Node_GOT_Reloc nodes. | |
1626 | * config/tc-bfin.c: Include "libbfd.h", "elf/common.h" and | |
1627 | "elf/bfin.h". | |
1628 | (DEFAULT_FLAGS, bfin_flags, bfin_pic_flag): New. | |
1629 | (bfin_pic_ptr): New function. | |
1630 | (md_pseudo_table): Add it for ".picptr". | |
1631 | (OPTION_FDPIC): New macro. | |
1632 | (md_longopts): Add -mfdpic. | |
1633 | (md_parse_option): Handle it. | |
1634 | (md_begin): Set BFD flags. | |
1635 | (md_apply_fix3, bfin_fix_adjustable): Handle new relocs. | |
1636 | (bfin_gen_ldstidxi): Adjust to match the trees that the parser gives | |
1637 | us for GOT relocs. | |
1638 | * Makefile.am (bfin-parse.o): Update dependencies. | |
1639 | (DEPTC_bfin_elf): Likewise. | |
1640 | * Makefile.in: Regenerate. | |
1641 | ||
a9d34880 RS |
1642 | 2006-03-25 Richard Sandiford <richard@codesourcery.com> |
1643 | ||
1644 | * config/tc-m68k.c (m68k_cpus): Change cpu_cf5208 entries to use | |
1645 | mcfemac instead of mcfmac. | |
1646 | ||
9ca26584 AJ |
1647 | 2006-03-23 Michael Matz <matz@suse.de> |
1648 | ||
1649 | * config/tc-i386.c (type_names): Correct placement of 'static'. | |
1650 | (reloc): Map some more relocs to their 64 bit counterpart when | |
1651 | size is 8. | |
1652 | (output_insn): Work around breakage if DEBUG386 is defined. | |
1653 | (output_disp): A BFD_RELOC_64 with GOT_symbol as operand also | |
1654 | needs to be mapped to BFD_RELOC_X86_64_GOTPC64 or | |
1655 | BFD_RELOC_X86_64_GOTPC32. Also x86-64 handles pcrel addressing | |
1656 | different from i386. | |
1657 | (output_imm): Ditto. | |
1658 | (lex_got): Recognize @PLTOFF and @GOTPLT. Make @GOT accept also | |
1659 | Imm64. | |
1660 | (md_convert_frag): Jumps can now be larger than 2GB away, error | |
1661 | out in that case. | |
1662 | (tc_gen_reloc): New relocs are passed through. BFD_RELOC_64 | |
1663 | and BFD_RELOC_64_PCREL are mapped to BFD_RELOC_X86_64_GOTPC64. | |
1664 | ||
0a44bf69 RS |
1665 | 2006-03-22 Richard Sandiford <richard@codesourcery.com> |
1666 | Daniel Jacobowitz <dan@codesourcery.com> | |
1667 | Phil Edwards <phil@codesourcery.com> | |
1668 | Zack Weinberg <zack@codesourcery.com> | |
1669 | Mark Mitchell <mark@codesourcery.com> | |
1670 | Nathan Sidwell <nathan@codesourcery.com> | |
1671 | ||
1672 | * config/tc-mips.c (mips_target_format): Handle vxworks targets. | |
1673 | (md_begin): Complain about -G being used for PIC. Don't change | |
1674 | the text, data and bss alignments on VxWorks. | |
1675 | (reloc_needs_lo_p): Don't return true for R_MIPS_GOT16 when | |
1676 | generating VxWorks PIC. | |
1677 | (load_address): Extend SVR4_PIC handling to VXWORKS_PIC. | |
1678 | (macro): Likewise, but do not treat la $25 specially for | |
1679 | VxWorks PIC, and do not handle jal. | |
1680 | (OPTION_MVXWORKS_PIC): New macro. | |
1681 | (md_longopts): Add -mvxworks-pic. | |
1682 | (md_parse_option): Don't complain about using PIC and -G together here. | |
1683 | Handle OPTION_MVXWORKS_PIC. | |
1684 | (md_estimate_size_before_relax): Always use the first relaxation | |
1685 | sequence on VxWorks. | |
1686 | * config/tc-mips.h (VXWORKS_PIC): New. | |
1687 | ||
080eb7fe PB |
1688 | 2006-03-21 Paul Brook <paul@codesourcery.com> |
1689 | ||
1690 | * config/tc-arm.c (md_apply_fix): Fix typo in offset mask. | |
1691 | ||
03aaa593 BW |
1692 | 2006-03-21 Sterling Augustine <sterling@tensilica.com> |
1693 | ||
1694 | * config/tc-xtensa.c (enforce_three_byte_loop_align): New flag. | |
1695 | (xtensa_setup_hw_workarounds): Set this new flag for older hardware. | |
1696 | (get_loop_align_size): New. | |
1697 | (xtensa_end): Skip xtensa_mark_narrow_branches when not aligning. | |
1698 | (xtensa_mark_zcl_first_insns): Prevent widening of first loop frag. | |
1699 | (get_text_align_power): Rewrite to handle inputs in the range 2-8. | |
1700 | (get_noop_aligned_address): Use get_loop_align_size. | |
1701 | (get_aligned_diff): Likewise. | |
1702 | ||
3e94bf1a PB |
1703 | 2006-03-21 Paul Brook <paul@codesourcery.com> |
1704 | ||
1705 | * config/tc-arm.c (insns): Correct opcodes for ldrbt and strbt. | |
1706 | ||
dfa9f0d5 PB |
1707 | 2006-03-20 Paul Brook <paul@codesourcery.com> |
1708 | ||
1709 | * config/tc-arm.c (BAD_BRANCH, BAD_NOT_IT): Define. | |
1710 | (do_t_branch): Encode branches inside IT blocks as unconditional. | |
1711 | (do_t_cps): New function. | |
1712 | (do_t_blx, do_t_bkpt, do_t_branch23, do_t_bx, do_t_bxj, do_t_cpsi, | |
1713 | do_t_czb, do_t_it, do_t_setend, do_t_tb): Add IT constaints. | |
1714 | (opcode_lookup): Allow conditional suffixes on all instructions in | |
1715 | Thumb mode. | |
1716 | (md_assemble): Advance condexec state before checking for errors. | |
1717 | (insns): Use do_t_cps. | |
1718 | ||
6e1cb1a6 PB |
1719 | 2006-03-20 Paul Brook <paul@codesourcery.com> |
1720 | ||
1721 | * config/tc-arm.c (output_relax_insn): Call dwarf2_emit_insn before | |
1722 | outputting the insn. | |
1723 | ||
0a966e2d JBG |
1724 | 2006-03-18 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
1725 | ||
1726 | * config/tc-vax.c: Update copyright year. | |
1727 | * config/tc-vax.h: Likewise. | |
1728 | ||
a49fcc17 JBG |
1729 | 2006-03-18 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
1730 | ||
1731 | * config/tc-vax.c (md_chars_to_number): Used only locally, so | |
1732 | make it static. | |
1733 | * config/tc-vax.h (md_chars_to_number): Remove obsolete declaration. | |
1734 | ||
f5208ef2 PB |
1735 | 2006-03-17 Paul Brook <paul@codesourcery.com> |
1736 | ||
1737 | * config/tc-arm.c (insns): Add ldm and stm. | |
1738 | ||
cb4c78d6 BE |
1739 | 2006-03-17 Ben Elliston <bje@au.ibm.com> |
1740 | ||
1741 | PR gas/2446 | |
1742 | * doc/as.texinfo (Ident): Document this directive more thoroughly. | |
1743 | ||
c16d2bf0 PB |
1744 | 2006-03-16 Paul Brook <paul@codesourcery.com> |
1745 | ||
1746 | * config/tc-arm.c (insns): Add "svc". | |
1747 | ||
80ca4e2c BW |
1748 | 2006-03-13 Bob Wilson <bob.wilson@acm.org> |
1749 | ||
1750 | * config/tc-xtensa.c (xg_translate_sysreg_op): Remove has_underbar | |
1751 | flag and avoid double underscore prefixes. | |
1752 | ||
3a4a14e9 PB |
1753 | 2006-03-10 Paul Brook <paul@codesourcery.com> |
1754 | ||
1755 | * config/tc-arm.c (md_begin): Handle EABIv5. | |
1756 | (arm_eabis): Add EF_ARM_EABI_VER5. | |
1757 | * doc/c-arm.texi: Document -meabi=5. | |
1758 | ||
518051dc BE |
1759 | 2006-03-10 Ben Elliston <bje@au.ibm.com> |
1760 | ||
1761 | * app.c (do_scrub_chars): Simplify string handling. | |
1762 | ||
00a97672 RS |
1763 | 2006-03-07 Richard Sandiford <richard@codesourcery.com> |
1764 | Daniel Jacobowitz <dan@codesourcery.com> | |
1765 | Zack Weinberg <zack@codesourcery.com> | |
1766 | Nathan Sidwell <nathan@codesourcery.com> | |
1767 | Paul Brook <paul@codesourcery.com> | |
1768 | Ricardo Anguiano <anguiano@codesourcery.com> | |
1769 | Phil Edwards <phil@codesourcery.com> | |
1770 | ||
1771 | * config/tc-arm.c (md_apply_fix): Install a value of zero into a | |
1772 | BFD_RELOC_ARM_OFFSET_IMM field if we're going to generate a RELA | |
1773 | R_ARM_ABS12 reloc. | |
1774 | (tc_gen_reloc): Keep the original fx_offset for RELA pc-relative | |
1775 | relocs, but adjust by md_pcrel_from_section. Create R_ARM_ABS12 | |
1776 | relocations for BFD_RELOC_ARM_OFFSET_IMM on RELA targets. | |
1777 | ||
b29757dc BW |
1778 | 2006-03-06 Bob Wilson <bob.wilson@acm.org> |
1779 | ||
1780 | * config/tc-xtensa.c (xtensa_post_relax_hook): Generate literal tables | |
1781 | even when using the text-section-literals option. | |
1782 | ||
0b2e31dc NS |
1783 | 2006-03-06 Nathan Sidwell <nathan@codesourcery.com> |
1784 | ||
1785 | * config/tc-m68k.c (m68k_extensions): Allow 'float' on both m68k | |
1786 | and cf. | |
1787 | (m68k_ip): <case 'J'> Check we have some control regs. | |
1788 | (md_parse_option): Allow raw arch switch. | |
1789 | (m68k_init_arch): Better detection of arch/cpu mismatch. Detect | |
1790 | whether 68881 or cfloat was meant by -mfloat. | |
1791 | (md_show_usage): Adjust extension display. | |
1792 | (m68k_elf_final_processing): Adjust. | |
1793 | ||
df406460 NC |
1794 | 2006-03-03 Bjoern Haase <bjoern.m.haase@web.de> |
1795 | ||
1796 | * config/tc-avr.c (avr_mod_hash_value): New function. | |
1797 | (md_apply_fix, exp_mod): Use BFD_RELOC_HH8_LDI and | |
1798 | BFD_RELOC_MS8_LDI for hlo8() and hhi8() | |
1799 | (md_begin): Set linkrelax variable to 1, use avr_mod_hash_value | |
1800 | instead of int avr_ldi_expression: use avr_mod_hash_value instead | |
1801 | of (int). | |
1802 | (tc_gen_reloc): Handle substractions of symbols, if possible do | |
1803 | fixups, abort otherwise. | |
1804 | * config/tc-avr.h (TC_LINKRELAX_FIXUP, TC_VALIDATE_FIX, | |
1805 | tc_fix_adjustable): Define. | |
1806 | ||
53022e4a JW |
1807 | 2006-03-02 James E Wilson <wilson@specifix.com> |
1808 | ||
1809 | * config/tc-ia64.c (emit_one_bundle): For IA64_OPCODE_LAST, if we | |
1810 | change the template, then clear md.slot[curr].end_of_insn_group. | |
1811 | ||
9f6f925e JB |
1812 | 2006-02-28 Jan Beulich <jbeulich@novell.com> |
1813 | ||
1814 | * macro.c (get_any_string): Don't insert quotes for <>-quoted input. | |
1815 | ||
0e31b3e1 JB |
1816 | 2006-02-28 Jan Beulich <jbeulich@novell.com> |
1817 | ||
1818 | PR/1070 | |
1819 | * macro.c (getstring): Don't treat parentheses special anymore. | |
1820 | (get_any_string): Don't consider '(' and ')' as quoting anymore. | |
1821 | Special-case '(', ')', '[', and ']' when dealing with non-quoting | |
1822 | characters. | |
1823 | ||
10cd14b4 AM |
1824 | 2006-02-28 Mat <mat@csail.mit.edu> |
1825 | ||
1826 | * dwarf2dbg.c (get_filenum): Don't inadvertently decrease files_in_use. | |
1827 | ||
63752a75 JJ |
1828 | 2006-02-27 Jakub Jelinek <jakub@redhat.com> |
1829 | ||
1830 | * dw2gencfi.c (struct fde_entry, struct cie_entry): Add signal_frame | |
1831 | field. | |
1832 | (CFI_signal_frame): Define. | |
1833 | (cfi_pseudo_table): Add .cfi_signal_frame. | |
1834 | (dot_cfi): Handle CFI_signal_frame. | |
1835 | (output_cie): Handle cie->signal_frame. | |
1836 | (select_cie_for_fde): Don't share CIE if signal_frame flag is | |
1837 | different. Copy signal_frame from FDE to newly created CIE. | |
1838 | * doc/as.texinfo: Document .cfi_signal_frame. | |
1839 | ||
f7d9e5c3 CD |
1840 | 2006-02-27 Carlos O'Donell <carlos@codesourcery.com> |
1841 | ||
1842 | * doc/Makefile.am: Add html target. | |
1843 | * doc/Makefile.in: Regenerate. | |
1844 | * po/Make-in: Add html target. | |
1845 | ||
331d2d0d L |
1846 | 2006-02-27 H.J. Lu <hongjiu.lu@intel.com> |
1847 | ||
8502d882 | 1848 | * config/tc-i386.c (output_insn): Support Intel Merom New |
331d2d0d L |
1849 | Instructions. |
1850 | ||
8502d882 | 1851 | * config/tc-i386.h (CpuMNI): New. |
331d2d0d L |
1852 | (CpuUnknownFlags): Add CpuMNI. |
1853 | ||
10156f83 DM |
1854 | 2006-02-24 David S. Miller <davem@sunset.davemloft.net> |
1855 | ||
1856 | * config/tc-sparc.c (priv_reg_table): Add entry for "gl". | |
1857 | (hpriv_reg_table): New table for hyperprivileged registers. | |
1858 | (sparc_ip): New cases '$' and '%' for wrhpr/rdhpr hyperprivileged | |
1859 | register encoding. | |
1860 | ||
6772dd07 DD |
1861 | 2006-02-24 DJ Delorie <dj@redhat.com> |
1862 | ||
1863 | * config/tc-m32c.h (md_apply_fix): Define to m32c_apply_fix. | |
1864 | (tc_gen_reloc): Don't define. | |
1865 | * config/tc-m32c.c (rl_for, relaxable): New convenience macros. | |
1866 | (OPTION_LINKRELAX): New. | |
1867 | (md_longopts): Add it. | |
1868 | (m32c_relax): New. | |
1869 | (md_parse_options): Set it. | |
1870 | (md_assemble): Emit relaxation relocs as needed. | |
1871 | (md_convert_frag): Emit relaxation relocs as needed. | |
1872 | (md_cgen_lookup_reloc): Add LAB_8_8 and LAB_8_16. | |
1873 | (m32c_apply_fix): New. | |
1874 | (tc_gen_reloc): New. | |
1875 | (m32c_force_relocation): Force out jump relocs when relaxing. | |
1876 | (m32c_fix_adjustable): Return false if relaxing. | |
1877 | ||
62b3e311 PB |
1878 | 2006-02-24 Paul Brook <paul@codesourcery.com> |
1879 | ||
1880 | * config/arm/tc-arm.c (arm_ext_v6_notm, arm_ext_div, arm_ext_v7, | |
1881 | arm_ext_v7a, arm_ext_v7r, arm_ext_v7m): New variables. | |
1882 | (struct asm_barrier_opt): Define. | |
1883 | (arm_v7m_psr_hsh, arm_barrier_opt_hsh): New variables. | |
1884 | (parse_psr): Accept V7M psr names. | |
1885 | (parse_barrier): New function. | |
1886 | (enum operand_parse_code): Add OP_oBARRIER. | |
1887 | (parse_operands): Implement OP_oBARRIER. | |
1888 | (do_barrier): New function. | |
1889 | (do_dbg, do_pli, do_t_barrier, do_t_dbg, do_t_div): New functions. | |
1890 | (do_t_cpsi): Add V7M restrictions. | |
1891 | (do_t_mrs, do_t_msr): Validate V7M variants. | |
1892 | (md_assemble): Check for NULL variants. | |
1893 | (v7m_psrs, barrier_opt_names): New tables. | |
1894 | (insns): Add V7 instructions. Mark V6 instructions absent from V7M. | |
1895 | (md_begin): Initialize arm_v7m_psr_hsh and arm_barrier_opt_hsh. | |
1896 | (arm_cpu_option_table): Add Cortex-M3, R4 and A8. | |
1897 | (arm_arch_option_table): Add armv7, armv7a, armv7r and armv7m. | |
1898 | (struct cpu_arch_ver_table): Define. | |
1899 | (cpu_arch_ver): New. | |
1900 | (aeabi_set_public_attributes): Use cpu_arch_ver. Set | |
1901 | Tag_CPU_arch_profile. | |
1902 | * doc/c-arm.texi: Document new cpu and arch options. | |
1903 | ||
59cf82fe L |
1904 | 2006-02-23 H.J. Lu <hongjiu.lu@intel.com> |
1905 | ||
1906 | * config/tc-ia64.c (operand_match): Handle IA64_OPND_IMMU5b. | |
1907 | ||
19a7219f L |
1908 | 2006-02-23 H.J. Lu <hongjiu.lu@intel.com> |
1909 | ||
1910 | * config/tc-ia64.c: Update copyright years. | |
1911 | ||
7f3dfb9c L |
1912 | 2006-02-22 H.J. Lu <hongjiu.lu@intel.com> |
1913 | ||
1914 | * config/tc-ia64.c (specify_resource): Add the rule 17 from | |
1915 | SDM 2.2. | |
1916 | ||
f40d1643 PB |
1917 | 2005-02-22 Paul Brook <paul@codesourcery.com> |
1918 | ||
1919 | * config/tc-arm.c (do_pld): Remove incorrect write to | |
1920 | inst.instruction. | |
1921 | (encode_thumb32_addr_mode): Use correct operand. | |
1922 | ||
216d22bc PB |
1923 | 2006-02-21 Paul Brook <paul@codesourcery.com> |
1924 | ||
1925 | * config/tc-arm.c (md_apply_fix): Fix off-by-one errors. | |
1926 | ||
d70c5fc7 NC |
1927 | 2006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com> |
1928 | Anil Paranjape <anilp1@kpitcummins.com> | |
1929 | Shilin Shakti <shilins@kpitcummins.com> | |
1930 | ||
1931 | * Makefile.am: Add xc16x related entry. | |
1932 | * Makefile.in: Regenerate. | |
1933 | * configure.in: Added xc16x related entry. | |
1934 | * configure: Regenerate. | |
1935 | * config/tc-xc16x.h: New file | |
1936 | * config/tc-xc16x.c: New file | |
1937 | * doc/c-xc16x.texi: New file for xc16x | |
1938 | * doc/all.texi: Entry for xc16x | |
1939 | * doc/Makefile.texi: Added c-xc16x.texi | |
1940 | * NEWS: Announce the support for the new target. | |
1941 | ||
aaa2ab3d NH |
1942 | 2006-02-16 Nick Hudson <nick.hudson@dsl.pipex.com> |
1943 | ||
1944 | * configure.tgt: set emulation for mips-*-netbsd* | |
1945 | ||
82de001f JJ |
1946 | 2006-02-14 Jakub Jelinek <jakub@redhat.com> |
1947 | ||
1948 | * config.in: Rebuilt. | |
1949 | ||
431ad2d0 BW |
1950 | 2006-02-13 Bob Wilson <bob.wilson@acm.org> |
1951 | ||
1952 | * config/tc-xtensa.c (xg_add_opcode_fix): Number operands starting | |
1953 | from 1, not 0, in error messages. | |
1954 | (md_assemble): Simplify special-case check for ENTRY instructions. | |
1955 | (tinsn_has_invalid_symbolic_operands): Do not include opcode and | |
1956 | operand in error message. | |
1957 | ||
94089a50 JM |
1958 | 2006-02-13 Joseph S. Myers <joseph@codesourcery.com> |
1959 | ||
1960 | * configure.tgt (arm-*-linux-gnueabi*): Change to | |
1961 | arm-*-linux-*eabi*. | |
1962 | ||
52de4c06 NC |
1963 | 2006-02-10 Nick Clifton <nickc@redhat.com> |
1964 | ||
70e45ad9 NC |
1965 | * config/tc-crx.c (check_range): Ensure that the sign bit of a |
1966 | 32-bit value is propagated into the upper bits of a 64-bit long. | |
1967 | ||
52de4c06 NC |
1968 | * config/tc-arc.c (init_opcode_tables): Fix cast. |
1969 | (arc_extoper, md_operand): Likewise. | |
1970 | ||
21af2bbd BW |
1971 | 2006-02-09 David Heine <dlheine@tensilica.com> |
1972 | ||
1973 | * config/tc-xtensa.c (xg_assembly_relax): Increment steps_taken for | |
1974 | each relaxation step. | |
1975 | ||
75a706fc L |
1976 | 2006-02-09 Eric Botcazou <ebotcazou@libertysurf.fr> |
1977 | ||
1978 | * configure.in (CHECK_DECLS): Add vsnprintf. | |
1979 | * configure: Regenerate. | |
1980 | * messages.c (errno.h, stdarg.h, varargs.h, va_list): Do not | |
1981 | include/declare here, but... | |
1982 | * as.h: Move code detecting VARARGS idiom to the top. | |
1983 | (errno.h, stdarg.h, varargs.h, va_list): ...here. | |
1984 | (vsnprintf): Declare if not already declared. | |
1985 | ||
0d474464 L |
1986 | 2006-02-08 H.J. Lu <hongjiu.lu@intel.com> |
1987 | ||
1988 | * as.c (close_output_file): New. | |
1989 | (main): Register close_output_file with xatexit before | |
1990 | dump_statistics. Don't call output_file_close. | |
1991 | ||
266abb8f NS |
1992 | 2006-02-07 Nathan Sidwell <nathan@codesourcery.com> |
1993 | ||
1994 | * config/tc-m68k.c (mcf5208_control_regs, mcf5213_control_regs, | |
1995 | mcf5329_control_regs): New. | |
1996 | (not_current_architecture, selected_arch, selected_cpu): New. | |
1997 | (m68k_archs, m68k_extensions): New. | |
1998 | (archs): Renamed to ... | |
1999 | (m68k_cpus): ... here. Adjust. | |
2000 | (n_arches): Remove. | |
2001 | (md_pseudo_table): Add arch and cpu directives. | |
2002 | (find_cf_chip, m68k_ip): Adjust table scanning. | |
2003 | (no_68851, no_68881): Remove. | |
2004 | (md_assemble): Lazily initialize. | |
2005 | (select_control_regs): Adjust cpu names. Add 5208, 5213, 5329. | |
2006 | (md_init_after_args): Move functionality to m68k_init_arch. | |
2007 | (mri_chip): Adjust table scanning. | |
2008 | (md_parse_option): Reimplement 'm' processing to add -march & -mcpu | |
2009 | options with saner parsing. | |
2010 | (m68k_lookup_cpu, m68k_set_arch, m68k_set_cpu, m68k_set_extension, | |
2011 | m68k_init_arch): New. | |
2012 | (s_m68k_cpu, s_m68k_arch): New. | |
2013 | (md_show_usage): Adjust. | |
2014 | (m68k_elf_final_processing): Set CF EF flags. | |
2015 | * config/tc-m68k.h (m68k_init_after_args): Remove. | |
2016 | (tc_init_after_args): Remove. | |
2017 | * doc/c-m68k.texi (M68K-Opts): Document -march, -mcpu options. | |
2018 | (M68k-Directives): Document .arch and .cpu directives. | |
2019 | ||
134dcee5 AM |
2020 | 2006-02-05 Arnold Metselaar <arnold.metselaar@planet.nl> |
2021 | ||
2022 | * config/tc-z80.c (z80_start_line_hook): allow .equ and .defl as | |
2023 | synonyms for equ and defl. | |
2024 | (z80_cons_fix_new): New function. | |
2025 | (emit_byte): Disallow relative jumps to absolute locations. | |
2026 | (emit_data): Only handle defb, prototype changed, because defb is | |
2027 | now handled as pseudo-op rather than an instruction. | |
2028 | (instab): Entries for defb,defw,db,dw moved from here... | |
2029 | (md_pseudo_table): ... to here, use generic cons() for defw,dw. | |
2030 | Add entries for def24,def32,d24,d32. | |
2031 | (md_assemble): Improved error handling. | |
2032 | (md_apply_fix): New case BFD_RELOC_24, set fixP->fx_no_overflow to one. | |
2033 | * config/tc-z80.h (TC_CONS_FIX_NEW): Define. | |
2034 | (z80_cons_fix_new): Declare. | |
2035 | * doc/c-z80.texi (defb, db): Mention warning on overflow. | |
2036 | (def24,d24,def32,d32): New pseudo-ops. | |
2037 | ||
a9931606 PB |
2038 | 2006-02-02 Paul Brook <paul@codesourcery.com> |
2039 | ||
2040 | * config/tc-arm.c (do_shift): Remove Thumb-1 constraint. | |
2041 | ||
ef8d22e6 PB |
2042 | 2005-02-02 Paul Brook <paul@codesourcery.com> |
2043 | ||
2044 | * config/tc-arm.c (T2_OPCODE_MASK, T2_DATA_OP_SHIFT, T2_OPCODE_AND, | |
2045 | T2_OPCODE_BIC, T2_OPCODE_ORR, T2_OPCODE_ORN, T2_OPCODE_EOR, | |
2046 | T2_OPCODE_ADD, T2_OPCODE_ADC, T2_OPCODE_SBC, T2_OPCODE_SUB, | |
2047 | T2_OPCODE_RSB): Define. | |
2048 | (thumb32_negate_data_op): New function. | |
2049 | (md_apply_fix): Use it. | |
2050 | ||
e7da6241 BW |
2051 | 2006-01-31 Bob Wilson <bob.wilson@acm.org> |
2052 | ||
2053 | * config/xtensa-istack.h (TInsn): Remove record_fix and sub_symbol | |
2054 | fields. | |
2055 | * config/tc-xtensa.h (xtensa_frag_type): Remove slot_sub_symbols field. | |
2056 | * config/tc-xtensa.c (md_apply_fix): Check for unexpected uses of | |
2057 | subtracted symbols. | |
2058 | (relaxation_requirements): Add pfinish_frag argument and use it to | |
2059 | replace setting tinsn->record_fix fields. | |
2060 | (xg_assemble_vliw_tokens): Adjust calls to relaxation_requirements | |
2061 | and vinsn_to_insnbuf. Remove references to record_fix and | |
2062 | slot_sub_symbols fields. | |
2063 | (xtensa_mark_narrow_branches): Delete unused code. | |
2064 | (is_narrow_branch_guaranteed_in_range): Handle expr that is not just | |
2065 | a symbol. | |
2066 | (convert_frag_immed): Adjust vinsn_to_insnbuf call and do not set | |
2067 | record_fix fields. | |
2068 | (tinsn_immed_from_frag): Remove code for handling slot_sub_symbols. | |
2069 | (vinsn_to_insnbuf): Change use of record_fixup argument, replacing use | |
2070 | of the record_fix field. Simplify error messages for unexpected | |
2071 | symbolic operands. | |
2072 | (set_expr_symbol_offset_diff): Delete. | |
2073 | ||
79134647 PB |
2074 | 2006-01-31 Paul Brook <paul@codesourcery.com> |
2075 | ||
2076 | * config/tc-arm.c (arm_reg_parse): Check if reg is non-NULL. | |
2077 | ||
e74cfd16 PB |
2078 | 2006-01-31 Paul Brook <paul@codesourcery.com> |
2079 | Richard Earnshaw <rearnsha@arm.com> | |
2080 | ||
2081 | * config/tc-arm.c: Use arm_feature_set. | |
2082 | (arm_ext_*, arm_arch_full, arm_arch_t2, arm_arch_none, | |
2083 | arm_cext_iwmmxt, arm_cext_xscale, arm_cext_maverick, fpu_fpa_ext_v1, | |
2084 | fpu_fpa_ext_v2, fpu_vfp_ext_v1xd, fpu_vfp_ext_v1, fpu_vfp_ext_v2): | |
2085 | New variables. | |
2086 | (insns): Use them. | |
2087 | (md_atof, opcode_select, opcode_select, md_assemble, md_assemble, | |
2088 | md_begin, arm_parse_extension, arm_parse_cpu, arm_parse_arch, | |
2089 | arm_parse_fpu, arm_parse_float_abi, aeabi_set_public_attributes, | |
2090 | s_arm_cpu, s_arm_arch, s_arm_fpu): Use macros for accessing CPU | |
2091 | feature flags. | |
2092 | (arm_legacy_option_table, arm_option_cpu_value_table): New types. | |
2093 | (arm_opts): Move old cpu/arch options from here... | |
2094 | (arm_legacy_opts): ... to here. | |
2095 | (md_parse_option): Search arm_legacy_opts. | |
2096 | (arm_cpus, arm_archs, arm_extensions, arm_fpus) | |
2097 | (arm_float_abis, arm_eabis): Make const. | |
2098 | ||
d47d412e BW |
2099 | 2006-01-25 Bob Wilson <bob.wilson@acm.org> |
2100 | ||
2101 | * config/tc-xtensa.c (md_apply_fix): Set value to zero for PLT relocs. | |
2102 | ||
b14273fe JZ |
2103 | 2006-01-21 Jie Zhang <jie.zhang@analog.com> |
2104 | ||
2105 | * config/bfin-parse.y (asm_1): Check value range for 16 bit immediate | |
2106 | in load immediate intruction. | |
2107 | ||
39cd1c76 JZ |
2108 | 2006-01-21 Jie Zhang <jie.zhang@analog.com> |
2109 | ||
2110 | * config/bfin-parse.y (value_match): Use correct conversion | |
2111 | specifications in template string for __FILE__ and __LINE__. | |
2112 | (binary): Ditto. | |
2113 | (unary): Ditto. | |
2114 | ||
67a4f2b7 AO |
2115 | 2006-01-18 Alexandre Oliva <aoliva@redhat.com> |
2116 | ||
2117 | Introduce TLS descriptors for i386 and x86_64. | |
2118 | * config/tc-i386.c (tc_i386_fix_adjustable): Handle | |
2119 | BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC_CALL, | |
2120 | BFD_RELOC_X86_64_GOTPC32_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL. | |
2121 | (optimize_disp): Emit fix up for BFD_RELOC_386_TLS_DESC_CALL and | |
2122 | BFD_RELOC_X86_64_TLSDESC_CALL immediately, and clear the | |
2123 | displacement bits. | |
2124 | (build_modrm_byte): Set up zero modrm for TLS desc calls. | |
2125 | (lex_got): Handle @tlsdesc and @tlscall. | |
2126 | (md_apply_fix, tc_gen_reloc): Handle the new relocations. | |
2127 | ||
8ad7c533 NC |
2128 | 2006-01-11 Nick Clifton <nickc@redhat.com> |
2129 | ||
2130 | Fixes for building on 64-bit hosts: | |
2131 | * config/tc-avr.c (mod_index): New union to allow conversion | |
2132 | between pointers and integers. | |
2133 | (md_begin, avr_ldi_expression): Use it. | |
2134 | * config/tc-i370.c (md_assemble): Add cast for argument to print | |
2135 | statement. | |
2136 | * config/tc-tic54x.c (subsym_substitute): Likewise. | |
2137 | * config/tc-mn10200.c (md_assemble): Use a union to convert the | |
2138 | opindex field of fr_cgen structure into a pointer so that it can | |
2139 | be stored in a frag. | |
2140 | * config/tc-mn10300.c (md_assemble): Likewise. | |
2141 | * config/tc-frv.c (frv_debug_tomcat): Use %p to print pointer | |
2142 | types. | |
2143 | * config/tc-v850.c: Replace uses of (int) casts with correct | |
2144 | types. | |
2145 | ||
4dcb3903 L |
2146 | 2006-01-09 H.J. Lu <hongjiu.lu@intel.com> |
2147 | ||
2148 | PR gas/2117 | |
2149 | * symbols.c (snapshot_symbol): Don't change a defined symbol. | |
2150 | ||
e0f6ea40 HPN |
2151 | 2006-01-03 Hans-Peter Nilsson <hp@bitrange.com> |
2152 | ||
2153 | PR gas/2101 | |
2154 | * config/tc-mmix.c (mmix_handle_mmixal): Don't treat #[0-9][FB] as | |
2155 | a local-label reference. | |
2156 | ||
e88d958a | 2157 | For older changes see ChangeLog-2005 |
08d56133 NC |
2158 | \f |
2159 | Local Variables: | |
2160 | mode: change-log | |
2161 | left-margin: 8 | |
2162 | fill-column: 74 | |
2163 | version-control: never | |
2164 | End: |