Commit | Line | Data |
---|---|---|
8463be01 PB |
1 | 2005-04-20 Paul Brook <paul@codesourcery.com> |
2 | ||
3 | * config/tc-arm.c (s_arm_arch, s_arm_cpu, s_arm_fpu): Enable for | |
4 | all targets. | |
5 | (md_pseudo_table): Enable .arch, .cpu and .fpu for all targets. | |
6 | ||
f26a5955 AM |
7 | 2006-04-19 Alan Modra <amodra@bigpond.net.au> |
8 | ||
9 | * Makefile.am (CPU_TYPES): Add maxq and mt. Sort. | |
10 | (CPU_OBJ_VALID): Change sense of COFF test to default to invalid. | |
11 | Make some cpus unsupported on ELF. Run "make dep-am". | |
12 | * Makefile.in: Regenerate. | |
13 | ||
241a6c40 AM |
14 | 2006-04-19 Alan Modra <amodra@bigpond.net.au> |
15 | ||
16 | * configure.in (--enable-targets): Indent help message. | |
17 | * configure: Regenerate. | |
18 | ||
bb8f5920 L |
19 | 2006-04-18 H.J. Lu <hongjiu.lu@intel.com> |
20 | ||
21 | PR gas/2533 | |
22 | * config/tc-i386.c (i386_immediate): Check illegal immediate | |
23 | register operand. | |
24 | ||
23d9d9de AM |
25 | 2006-04-18 Alan Modra <amodra@bigpond.net.au> |
26 | ||
64e74474 AM |
27 | * config/tc-i386.c: Formatting. |
28 | (output_disp, output_imm): ISO C90 params. | |
29 | ||
6cbe03fb AM |
30 | * frags.c (frag_offset_fixed_p): Constify args. |
31 | * frags.h (frag_offset_fixed_p): Ditto. | |
32 | ||
23d9d9de AM |
33 | * config/tc-dlx.h (tc_coff_symbol_emit_hook): Delete. |
34 | (COFF_MAGIC): Delete. | |
a37d486e AM |
35 | |
36 | * config/tc-xc16x.h (TC_LINKRELAX_FIXUP): Delete. | |
37 | ||
e7403566 DJ |
38 | 2006-04-16 Daniel Jacobowitz <dan@codesourcery.com> |
39 | ||
40 | * po/POTFILES.in: Regenerated. | |
41 | ||
58ab4f3d MM |
42 | 2006-04-16 Mark Mitchell <mark@codesourcery.com> |
43 | ||
44 | * doc/as.texinfo: Mention that some .type syntaxes are not | |
45 | supported on all architectures. | |
46 | ||
482fd9f9 BW |
47 | 2006-04-14 Sterling Augustine <sterling@tensilica.com> |
48 | ||
49 | * config/tc-xtensa.c (emit_single_op): Do not relax MOVI | |
50 | instructions when such transformations have been disabled. | |
51 | ||
05d58145 BW |
52 | 2006-04-10 Sterling Augustine <sterling@tensilica.com> |
53 | ||
54 | * config/tc-xtensa.c (xg_assemble_vliw_tokens): Record loop target | |
55 | symbols in RELAX[_CHECK]_ALIGN_NEXT_OPCODE frags. | |
56 | (xtensa_fix_close_loop_end_frags): Use the recorded values instead of | |
57 | decoding the loop instructions. Remove current_offset variable. | |
58 | (xtensa_fix_short_loop_frags): Likewise. | |
59 | (min_bytes_to_other_loop_end): Remove current_offset argument. | |
60 | ||
9e75b3fa AM |
61 | 2006-04-09 Arnold Metselaar <arnold.metselaar@planet.nl> |
62 | ||
a37d486e | 63 | * config/tc-z80.c (z80_optimize_expr): Removed. |
9e75b3fa AM |
64 | * config/tc-z80.h (z80_optimize_expr, md_optimize_expr): Removed. |
65 | ||
d727e8c2 NC |
66 | 2006-04-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de> |
67 | ||
68 | * gas/config/tc-avr.c (mcu_types): Add support for attiny261, | |
69 | attiny461, attiny861, attiny25, attiny45, attiny85,attiny24, | |
70 | attiny44, attiny84, at90pwm2, at90pwm3, atmega164, atmega324, | |
71 | atmega644, atmega329, atmega3290, atmega649, atmega6490, | |
72 | atmega406, atmega640, atmega1280, atmega1281, at90can32, | |
73 | at90can64, at90usb646, at90usb647, at90usb1286 and | |
74 | at90usb1287. | |
75 | Move atmega48 and atmega88 from AVR_ISA_M8 to AVR_ISA_PWMx. | |
76 | ||
d252fdde PB |
77 | 2006-04-07 Paul Brook <paul@codesourcery.com> |
78 | ||
79 | * config/tc-arm.c (parse_operands): Set default error message. | |
80 | ||
ab1eb5fe PB |
81 | 2006-04-07 Paul Brook <paul@codesourcery.com> |
82 | ||
83 | * config/tc-arm.c (parse_tb): Set inst.error before returning FAIL. | |
84 | ||
7ae2971b PB |
85 | 2006-04-07 Paul Brook <paul@codesourcery.com> |
86 | ||
87 | * config/tc-arm.c (md_apply_fix): Set H bit on blx instruction. | |
88 | ||
53365c0d PB |
89 | 2006-04-07 Paul Brook <paul@codesourcery.com> |
90 | ||
91 | * config/tc-arm.c (THUMB2_LOAD_BIT): Define. | |
92 | (move_or_literal_pool): Handle Thumb-2 instructions. | |
93 | (do_t_ldst): Call move_or_literal_pool for =N addressing modes. | |
94 | ||
45aa61fe AM |
95 | 2006-04-07 Alan Modra <amodra@bigpond.net.au> |
96 | ||
97 | PR 2512. | |
98 | * config/tc-i386.c (match_template): Move 64-bit operand tests | |
99 | inside loop. | |
100 | ||
108a6f8e CD |
101 | 2006-04-06 Carlos O'Donell <carlos@codesourcery.com> |
102 | ||
103 | * po/Make-in: Add install-html target. | |
104 | * Makefile.am: Add install-html and install-html-recursive targets. | |
105 | * Makefile.in: Regenerate. | |
106 | * configure.in: AC_SUBST datarootdir, docdir, htmldir. | |
107 | * configure: Regenerate. | |
108 | * doc/Makefile.am: Add install-html and install-html-am targets. | |
109 | * doc/Makefile.in: Regenerate. | |
110 | ||
ec651a3b AM |
111 | 2006-04-06 Alan Modra <amodra@bigpond.net.au> |
112 | ||
113 | * frags.c (frag_offset_fixed_p): Reinitialise offset before | |
114 | second scan. | |
115 | ||
910600e9 RS |
116 | 2006-04-05 Richard Sandiford <richard@codesourcery.com> |
117 | Daniel Jacobowitz <dan@codesourcery.com> | |
118 | ||
119 | * config/tc-sparc.c (sparc_target_format): Handle TE_VXWORKS. | |
120 | (GOTT_BASE, GOTT_INDEX): New. | |
121 | (tc_gen_reloc): Don't alter relocations against GOTT_BASE and | |
122 | GOTT_INDEX when generating VxWorks PIC. | |
123 | * configure.tgt (sparc*-*-vxworks*): Remove this special case; | |
124 | use the generic *-*-vxworks* stanza instead. | |
125 | ||
99630778 AM |
126 | 2006-04-04 Alan Modra <amodra@bigpond.net.au> |
127 | ||
128 | PR 997 | |
129 | * frags.c (frag_offset_fixed_p): New function. | |
130 | * frags.h (frag_offset_fixed_p): Declare. | |
131 | * expr.c (expr): Use frag_offset_fixed_p when simplifying subtraction. | |
132 | (resolve_expression): Likewise. | |
133 | ||
a02728c8 BW |
134 | 2006-04-03 Sterling Augustine <sterling@tensilica.com> |
135 | ||
136 | * config/tc-xtensa.c (init_op_placement_info_table): Check for formats | |
137 | of the same length but different numbers of slots. | |
138 | ||
9dfde49d AS |
139 | 2006-03-30 Andreas Schwab <schwab@suse.de> |
140 | ||
141 | * configure.in: Fix help string for --enable-targets option. | |
142 | * configure: Regenerate. | |
143 | ||
2da12c60 NS |
144 | 2006-03-28 Nathan Sidwell <nathan@codesourcery.com> |
145 | ||
6d89cc8f NS |
146 | * gas/config/tc-m68k.c (find_cf_chip): Merge into ... |
147 | (m68k_ip): ... here. Use for all chips. Protect against buffer | |
148 | overrun and avoid excessive copying. | |
149 | ||
2da12c60 NS |
150 | * config/tc-m68k.c (m68000_control_regs, m68010_control_regs, |
151 | m68020_control_regs, m68040_control_regs, m68060_control_regs, | |
152 | mcf_control_regs, mcf5208_control_regs, mcf5213_control_regs, | |
153 | mcf5329_control_regs, mcf5249_control_regs, mcf528x_control_regs, | |
154 | mcfv4e_control_regs, m68010_control_regs): Rename and reorder to ... | |
155 | (m68000_ctrl, m68010_ctrl, m68020_ctrl, m68040_ctrl, m68060_ctrl, | |
156 | mcf_ctrl, mcf5208_ctrl, mcf5213_ctrl, mcf5235_ctrl, mcf5249_ctrl, | |
157 | mcf5216_ctrl, mcf5250_ctrl, mcf5271_ctrl, mcf5272_ctrl, | |
158 | mcf5282_ctrl, mcfv4e_ctrl): ... these. | |
159 | (mcf5275_ctrl, mcf5329_ctrl, mcf5373_ctrl): New. | |
160 | (struct m68k_cpu): Change chip field to control_regs. | |
161 | (current_chip): Remove. | |
162 | (control_regs): New. | |
163 | (m68k_archs, m68k_extensions): Adjust. | |
164 | (m68k_cpus): Reorder to be in cpu number order. Adjust. | |
165 | (CPU_ALLOW_MC, CPU_ALLOW_NEGATION): Remove. | |
166 | (find_cf_chip): Reimplement for new organization of cpu table. | |
167 | (select_control_regs): Remove. | |
168 | (mri_chip): Adjust. | |
169 | (struct save_opts): Save control regs, not chip. | |
170 | (s_save, s_restore): Adjust. | |
171 | (m68k_lookup_cpu): Give deprecated warning when necessary. | |
172 | (m68k_init_arch): Adjust. | |
173 | (md_show_usage): Adjust for new cpu table organization. | |
174 | ||
1ac4baed BS |
175 | 2006-03-25 Bernd Schmidt <bernd.schmidt@analog.com> |
176 | ||
177 | * config/bfin-defs.h (Expr_Node_Type enum): Add Expr_Node_GOT_Reloc. | |
178 | * config/bfin-lex.l: Recognize GOT17M4 and FUNCDESC_GOT17M4. | |
179 | * config/bfin-parse.y: Include "libbfd.h", "elf/common.h" and | |
180 | "elf/bfin.h". | |
181 | (GOT17M4, FUNCDESC_GOT17M4): New tokens of type <value>. | |
182 | (any_gotrel): New rule. | |
183 | (got): Use it, and create Expr_Node_GOT_Reloc nodes. | |
184 | * config/tc-bfin.c: Include "libbfd.h", "elf/common.h" and | |
185 | "elf/bfin.h". | |
186 | (DEFAULT_FLAGS, bfin_flags, bfin_pic_flag): New. | |
187 | (bfin_pic_ptr): New function. | |
188 | (md_pseudo_table): Add it for ".picptr". | |
189 | (OPTION_FDPIC): New macro. | |
190 | (md_longopts): Add -mfdpic. | |
191 | (md_parse_option): Handle it. | |
192 | (md_begin): Set BFD flags. | |
193 | (md_apply_fix3, bfin_fix_adjustable): Handle new relocs. | |
194 | (bfin_gen_ldstidxi): Adjust to match the trees that the parser gives | |
195 | us for GOT relocs. | |
196 | * Makefile.am (bfin-parse.o): Update dependencies. | |
197 | (DEPTC_bfin_elf): Likewise. | |
198 | * Makefile.in: Regenerate. | |
199 | ||
a9d34880 RS |
200 | 2006-03-25 Richard Sandiford <richard@codesourcery.com> |
201 | ||
202 | * config/tc-m68k.c (m68k_cpus): Change cpu_cf5208 entries to use | |
203 | mcfemac instead of mcfmac. | |
204 | ||
0a44bf69 RS |
205 | 2006-03-22 Richard Sandiford <richard@codesourcery.com> |
206 | Daniel Jacobowitz <dan@codesourcery.com> | |
207 | Phil Edwards <phil@codesourcery.com> | |
208 | Zack Weinberg <zack@codesourcery.com> | |
209 | Mark Mitchell <mark@codesourcery.com> | |
210 | Nathan Sidwell <nathan@codesourcery.com> | |
211 | ||
212 | * config/tc-mips.c (mips_target_format): Handle vxworks targets. | |
213 | (md_begin): Complain about -G being used for PIC. Don't change | |
214 | the text, data and bss alignments on VxWorks. | |
215 | (reloc_needs_lo_p): Don't return true for R_MIPS_GOT16 when | |
216 | generating VxWorks PIC. | |
217 | (load_address): Extend SVR4_PIC handling to VXWORKS_PIC. | |
218 | (macro): Likewise, but do not treat la $25 specially for | |
219 | VxWorks PIC, and do not handle jal. | |
220 | (OPTION_MVXWORKS_PIC): New macro. | |
221 | (md_longopts): Add -mvxworks-pic. | |
222 | (md_parse_option): Don't complain about using PIC and -G together here. | |
223 | Handle OPTION_MVXWORKS_PIC. | |
224 | (md_estimate_size_before_relax): Always use the first relaxation | |
225 | sequence on VxWorks. | |
226 | * config/tc-mips.h (VXWORKS_PIC): New. | |
227 | ||
080eb7fe PB |
228 | 2006-03-21 Paul Brook <paul@codesourcery.com> |
229 | ||
230 | * config/tc-arm.c (md_apply_fix): Fix typo in offset mask. | |
231 | ||
03aaa593 BW |
232 | 2006-03-21 Sterling Augustine <sterling@tensilica.com> |
233 | ||
234 | * config/tc-xtensa.c (enforce_three_byte_loop_align): New flag. | |
235 | (xtensa_setup_hw_workarounds): Set this new flag for older hardware. | |
236 | (get_loop_align_size): New. | |
237 | (xtensa_end): Skip xtensa_mark_narrow_branches when not aligning. | |
238 | (xtensa_mark_zcl_first_insns): Prevent widening of first loop frag. | |
239 | (get_text_align_power): Rewrite to handle inputs in the range 2-8. | |
240 | (get_noop_aligned_address): Use get_loop_align_size. | |
241 | (get_aligned_diff): Likewise. | |
242 | ||
3e94bf1a PB |
243 | 2006-03-21 Paul Brook <paul@codesourcery.com> |
244 | ||
245 | * config/tc-arm.c (insns): Correct opcodes for ldrbt and strbt. | |
246 | ||
dfa9f0d5 PB |
247 | 2006-03-20 Paul Brook <paul@codesourcery.com> |
248 | ||
249 | * config/tc-arm.c (BAD_BRANCH, BAD_NOT_IT): Define. | |
250 | (do_t_branch): Encode branches inside IT blocks as unconditional. | |
251 | (do_t_cps): New function. | |
252 | (do_t_blx, do_t_bkpt, do_t_branch23, do_t_bx, do_t_bxj, do_t_cpsi, | |
253 | do_t_czb, do_t_it, do_t_setend, do_t_tb): Add IT constaints. | |
254 | (opcode_lookup): Allow conditional suffixes on all instructions in | |
255 | Thumb mode. | |
256 | (md_assemble): Advance condexec state before checking for errors. | |
257 | (insns): Use do_t_cps. | |
258 | ||
6e1cb1a6 PB |
259 | 2006-03-20 Paul Brook <paul@codesourcery.com> |
260 | ||
261 | * config/tc-arm.c (output_relax_insn): Call dwarf2_emit_insn before | |
262 | outputting the insn. | |
263 | ||
0a966e2d JBG |
264 | 2006-03-18 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
265 | ||
266 | * config/tc-vax.c: Update copyright year. | |
267 | * config/tc-vax.h: Likewise. | |
268 | ||
a49fcc17 JBG |
269 | 2006-03-18 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
270 | ||
271 | * config/tc-vax.c (md_chars_to_number): Used only locally, so | |
272 | make it static. | |
273 | * config/tc-vax.h (md_chars_to_number): Remove obsolete declaration. | |
274 | ||
f5208ef2 PB |
275 | 2006-03-17 Paul Brook <paul@codesourcery.com> |
276 | ||
277 | * config/tc-arm.c (insns): Add ldm and stm. | |
278 | ||
cb4c78d6 BE |
279 | 2006-03-17 Ben Elliston <bje@au.ibm.com> |
280 | ||
281 | PR gas/2446 | |
282 | * doc/as.texinfo (Ident): Document this directive more thoroughly. | |
283 | ||
c16d2bf0 PB |
284 | 2006-03-16 Paul Brook <paul@codesourcery.com> |
285 | ||
286 | * config/tc-arm.c (insns): Add "svc". | |
287 | ||
80ca4e2c BW |
288 | 2006-03-13 Bob Wilson <bob.wilson@acm.org> |
289 | ||
290 | * config/tc-xtensa.c (xg_translate_sysreg_op): Remove has_underbar | |
291 | flag and avoid double underscore prefixes. | |
292 | ||
3a4a14e9 PB |
293 | 2006-03-10 Paul Brook <paul@codesourcery.com> |
294 | ||
295 | * config/tc-arm.c (md_begin): Handle EABIv5. | |
296 | (arm_eabis): Add EF_ARM_EABI_VER5. | |
297 | * doc/c-arm.texi: Document -meabi=5. | |
298 | ||
518051dc BE |
299 | 2006-03-10 Ben Elliston <bje@au.ibm.com> |
300 | ||
301 | * app.c (do_scrub_chars): Simplify string handling. | |
302 | ||
00a97672 RS |
303 | 2006-03-07 Richard Sandiford <richard@codesourcery.com> |
304 | Daniel Jacobowitz <dan@codesourcery.com> | |
305 | Zack Weinberg <zack@codesourcery.com> | |
306 | Nathan Sidwell <nathan@codesourcery.com> | |
307 | Paul Brook <paul@codesourcery.com> | |
308 | Ricardo Anguiano <anguiano@codesourcery.com> | |
309 | Phil Edwards <phil@codesourcery.com> | |
310 | ||
311 | * config/tc-arm.c (md_apply_fix): Install a value of zero into a | |
312 | BFD_RELOC_ARM_OFFSET_IMM field if we're going to generate a RELA | |
313 | R_ARM_ABS12 reloc. | |
314 | (tc_gen_reloc): Keep the original fx_offset for RELA pc-relative | |
315 | relocs, but adjust by md_pcrel_from_section. Create R_ARM_ABS12 | |
316 | relocations for BFD_RELOC_ARM_OFFSET_IMM on RELA targets. | |
317 | ||
b29757dc BW |
318 | 2006-03-06 Bob Wilson <bob.wilson@acm.org> |
319 | ||
320 | * config/tc-xtensa.c (xtensa_post_relax_hook): Generate literal tables | |
321 | even when using the text-section-literals option. | |
322 | ||
0b2e31dc NS |
323 | 2006-03-06 Nathan Sidwell <nathan@codesourcery.com> |
324 | ||
325 | * config/tc-m68k.c (m68k_extensions): Allow 'float' on both m68k | |
326 | and cf. | |
327 | (m68k_ip): <case 'J'> Check we have some control regs. | |
328 | (md_parse_option): Allow raw arch switch. | |
329 | (m68k_init_arch): Better detection of arch/cpu mismatch. Detect | |
330 | whether 68881 or cfloat was meant by -mfloat. | |
331 | (md_show_usage): Adjust extension display. | |
332 | (m68k_elf_final_processing): Adjust. | |
333 | ||
df406460 NC |
334 | 2006-03-03 Bjoern Haase <bjoern.m.haase@web.de> |
335 | ||
336 | * config/tc-avr.c (avr_mod_hash_value): New function. | |
337 | (md_apply_fix, exp_mod): Use BFD_RELOC_HH8_LDI and | |
338 | BFD_RELOC_MS8_LDI for hlo8() and hhi8() | |
339 | (md_begin): Set linkrelax variable to 1, use avr_mod_hash_value | |
340 | instead of int avr_ldi_expression: use avr_mod_hash_value instead | |
341 | of (int). | |
342 | (tc_gen_reloc): Handle substractions of symbols, if possible do | |
343 | fixups, abort otherwise. | |
344 | * config/tc-avr.h (TC_LINKRELAX_FIXUP, TC_VALIDATE_FIX, | |
345 | tc_fix_adjustable): Define. | |
346 | ||
53022e4a JW |
347 | 2006-03-02 James E Wilson <wilson@specifix.com> |
348 | ||
349 | * config/tc-ia64.c (emit_one_bundle): For IA64_OPCODE_LAST, if we | |
350 | change the template, then clear md.slot[curr].end_of_insn_group. | |
351 | ||
9f6f925e JB |
352 | 2006-02-28 Jan Beulich <jbeulich@novell.com> |
353 | ||
354 | * macro.c (get_any_string): Don't insert quotes for <>-quoted input. | |
355 | ||
0e31b3e1 JB |
356 | 2006-02-28 Jan Beulich <jbeulich@novell.com> |
357 | ||
358 | PR/1070 | |
359 | * macro.c (getstring): Don't treat parentheses special anymore. | |
360 | (get_any_string): Don't consider '(' and ')' as quoting anymore. | |
361 | Special-case '(', ')', '[', and ']' when dealing with non-quoting | |
362 | characters. | |
363 | ||
10cd14b4 AM |
364 | 2006-02-28 Mat <mat@csail.mit.edu> |
365 | ||
366 | * dwarf2dbg.c (get_filenum): Don't inadvertently decrease files_in_use. | |
367 | ||
63752a75 JJ |
368 | 2006-02-27 Jakub Jelinek <jakub@redhat.com> |
369 | ||
370 | * dw2gencfi.c (struct fde_entry, struct cie_entry): Add signal_frame | |
371 | field. | |
372 | (CFI_signal_frame): Define. | |
373 | (cfi_pseudo_table): Add .cfi_signal_frame. | |
374 | (dot_cfi): Handle CFI_signal_frame. | |
375 | (output_cie): Handle cie->signal_frame. | |
376 | (select_cie_for_fde): Don't share CIE if signal_frame flag is | |
377 | different. Copy signal_frame from FDE to newly created CIE. | |
378 | * doc/as.texinfo: Document .cfi_signal_frame. | |
379 | ||
f7d9e5c3 CD |
380 | 2006-02-27 Carlos O'Donell <carlos@codesourcery.com> |
381 | ||
382 | * doc/Makefile.am: Add html target. | |
383 | * doc/Makefile.in: Regenerate. | |
384 | * po/Make-in: Add html target. | |
385 | ||
331d2d0d L |
386 | 2006-02-27 H.J. Lu <hongjiu.lu@intel.com> |
387 | ||
8502d882 | 388 | * config/tc-i386.c (output_insn): Support Intel Merom New |
331d2d0d L |
389 | Instructions. |
390 | ||
8502d882 | 391 | * config/tc-i386.h (CpuMNI): New. |
331d2d0d L |
392 | (CpuUnknownFlags): Add CpuMNI. |
393 | ||
10156f83 DM |
394 | 2006-02-24 David S. Miller <davem@sunset.davemloft.net> |
395 | ||
396 | * config/tc-sparc.c (priv_reg_table): Add entry for "gl". | |
397 | (hpriv_reg_table): New table for hyperprivileged registers. | |
398 | (sparc_ip): New cases '$' and '%' for wrhpr/rdhpr hyperprivileged | |
399 | register encoding. | |
400 | ||
6772dd07 DD |
401 | 2006-02-24 DJ Delorie <dj@redhat.com> |
402 | ||
403 | * config/tc-m32c.h (md_apply_fix): Define to m32c_apply_fix. | |
404 | (tc_gen_reloc): Don't define. | |
405 | * config/tc-m32c.c (rl_for, relaxable): New convenience macros. | |
406 | (OPTION_LINKRELAX): New. | |
407 | (md_longopts): Add it. | |
408 | (m32c_relax): New. | |
409 | (md_parse_options): Set it. | |
410 | (md_assemble): Emit relaxation relocs as needed. | |
411 | (md_convert_frag): Emit relaxation relocs as needed. | |
412 | (md_cgen_lookup_reloc): Add LAB_8_8 and LAB_8_16. | |
413 | (m32c_apply_fix): New. | |
414 | (tc_gen_reloc): New. | |
415 | (m32c_force_relocation): Force out jump relocs when relaxing. | |
416 | (m32c_fix_adjustable): Return false if relaxing. | |
417 | ||
62b3e311 PB |
418 | 2006-02-24 Paul Brook <paul@codesourcery.com> |
419 | ||
420 | * config/arm/tc-arm.c (arm_ext_v6_notm, arm_ext_div, arm_ext_v7, | |
421 | arm_ext_v7a, arm_ext_v7r, arm_ext_v7m): New variables. | |
422 | (struct asm_barrier_opt): Define. | |
423 | (arm_v7m_psr_hsh, arm_barrier_opt_hsh): New variables. | |
424 | (parse_psr): Accept V7M psr names. | |
425 | (parse_barrier): New function. | |
426 | (enum operand_parse_code): Add OP_oBARRIER. | |
427 | (parse_operands): Implement OP_oBARRIER. | |
428 | (do_barrier): New function. | |
429 | (do_dbg, do_pli, do_t_barrier, do_t_dbg, do_t_div): New functions. | |
430 | (do_t_cpsi): Add V7M restrictions. | |
431 | (do_t_mrs, do_t_msr): Validate V7M variants. | |
432 | (md_assemble): Check for NULL variants. | |
433 | (v7m_psrs, barrier_opt_names): New tables. | |
434 | (insns): Add V7 instructions. Mark V6 instructions absent from V7M. | |
435 | (md_begin): Initialize arm_v7m_psr_hsh and arm_barrier_opt_hsh. | |
436 | (arm_cpu_option_table): Add Cortex-M3, R4 and A8. | |
437 | (arm_arch_option_table): Add armv7, armv7a, armv7r and armv7m. | |
438 | (struct cpu_arch_ver_table): Define. | |
439 | (cpu_arch_ver): New. | |
440 | (aeabi_set_public_attributes): Use cpu_arch_ver. Set | |
441 | Tag_CPU_arch_profile. | |
442 | * doc/c-arm.texi: Document new cpu and arch options. | |
443 | ||
59cf82fe L |
444 | 2006-02-23 H.J. Lu <hongjiu.lu@intel.com> |
445 | ||
446 | * config/tc-ia64.c (operand_match): Handle IA64_OPND_IMMU5b. | |
447 | ||
19a7219f L |
448 | 2006-02-23 H.J. Lu <hongjiu.lu@intel.com> |
449 | ||
450 | * config/tc-ia64.c: Update copyright years. | |
451 | ||
7f3dfb9c L |
452 | 2006-02-22 H.J. Lu <hongjiu.lu@intel.com> |
453 | ||
454 | * config/tc-ia64.c (specify_resource): Add the rule 17 from | |
455 | SDM 2.2. | |
456 | ||
f40d1643 PB |
457 | 2005-02-22 Paul Brook <paul@codesourcery.com> |
458 | ||
459 | * config/tc-arm.c (do_pld): Remove incorrect write to | |
460 | inst.instruction. | |
461 | (encode_thumb32_addr_mode): Use correct operand. | |
462 | ||
216d22bc PB |
463 | 2006-02-21 Paul Brook <paul@codesourcery.com> |
464 | ||
465 | * config/tc-arm.c (md_apply_fix): Fix off-by-one errors. | |
466 | ||
d70c5fc7 NC |
467 | 2006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com> |
468 | Anil Paranjape <anilp1@kpitcummins.com> | |
469 | Shilin Shakti <shilins@kpitcummins.com> | |
470 | ||
471 | * Makefile.am: Add xc16x related entry. | |
472 | * Makefile.in: Regenerate. | |
473 | * configure.in: Added xc16x related entry. | |
474 | * configure: Regenerate. | |
475 | * config/tc-xc16x.h: New file | |
476 | * config/tc-xc16x.c: New file | |
477 | * doc/c-xc16x.texi: New file for xc16x | |
478 | * doc/all.texi: Entry for xc16x | |
479 | * doc/Makefile.texi: Added c-xc16x.texi | |
480 | * NEWS: Announce the support for the new target. | |
481 | ||
aaa2ab3d NH |
482 | 2006-02-16 Nick Hudson <nick.hudson@dsl.pipex.com> |
483 | ||
484 | * configure.tgt: set emulation for mips-*-netbsd* | |
485 | ||
82de001f JJ |
486 | 2006-02-14 Jakub Jelinek <jakub@redhat.com> |
487 | ||
488 | * config.in: Rebuilt. | |
489 | ||
431ad2d0 BW |
490 | 2006-02-13 Bob Wilson <bob.wilson@acm.org> |
491 | ||
492 | * config/tc-xtensa.c (xg_add_opcode_fix): Number operands starting | |
493 | from 1, not 0, in error messages. | |
494 | (md_assemble): Simplify special-case check for ENTRY instructions. | |
495 | (tinsn_has_invalid_symbolic_operands): Do not include opcode and | |
496 | operand in error message. | |
497 | ||
94089a50 JM |
498 | 2006-02-13 Joseph S. Myers <joseph@codesourcery.com> |
499 | ||
500 | * configure.tgt (arm-*-linux-gnueabi*): Change to | |
501 | arm-*-linux-*eabi*. | |
502 | ||
52de4c06 NC |
503 | 2006-02-10 Nick Clifton <nickc@redhat.com> |
504 | ||
70e45ad9 NC |
505 | * config/tc-crx.c (check_range): Ensure that the sign bit of a |
506 | 32-bit value is propagated into the upper bits of a 64-bit long. | |
507 | ||
52de4c06 NC |
508 | * config/tc-arc.c (init_opcode_tables): Fix cast. |
509 | (arc_extoper, md_operand): Likewise. | |
510 | ||
21af2bbd BW |
511 | 2006-02-09 David Heine <dlheine@tensilica.com> |
512 | ||
513 | * config/tc-xtensa.c (xg_assembly_relax): Increment steps_taken for | |
514 | each relaxation step. | |
515 | ||
75a706fc L |
516 | 2006-02-09 Eric Botcazou <ebotcazou@libertysurf.fr> |
517 | ||
518 | * configure.in (CHECK_DECLS): Add vsnprintf. | |
519 | * configure: Regenerate. | |
520 | * messages.c (errno.h, stdarg.h, varargs.h, va_list): Do not | |
521 | include/declare here, but... | |
522 | * as.h: Move code detecting VARARGS idiom to the top. | |
523 | (errno.h, stdarg.h, varargs.h, va_list): ...here. | |
524 | (vsnprintf): Declare if not already declared. | |
525 | ||
0d474464 L |
526 | 2006-02-08 H.J. Lu <hongjiu.lu@intel.com> |
527 | ||
528 | * as.c (close_output_file): New. | |
529 | (main): Register close_output_file with xatexit before | |
530 | dump_statistics. Don't call output_file_close. | |
531 | ||
266abb8f NS |
532 | 2006-02-07 Nathan Sidwell <nathan@codesourcery.com> |
533 | ||
534 | * config/tc-m68k.c (mcf5208_control_regs, mcf5213_control_regs, | |
535 | mcf5329_control_regs): New. | |
536 | (not_current_architecture, selected_arch, selected_cpu): New. | |
537 | (m68k_archs, m68k_extensions): New. | |
538 | (archs): Renamed to ... | |
539 | (m68k_cpus): ... here. Adjust. | |
540 | (n_arches): Remove. | |
541 | (md_pseudo_table): Add arch and cpu directives. | |
542 | (find_cf_chip, m68k_ip): Adjust table scanning. | |
543 | (no_68851, no_68881): Remove. | |
544 | (md_assemble): Lazily initialize. | |
545 | (select_control_regs): Adjust cpu names. Add 5208, 5213, 5329. | |
546 | (md_init_after_args): Move functionality to m68k_init_arch. | |
547 | (mri_chip): Adjust table scanning. | |
548 | (md_parse_option): Reimplement 'm' processing to add -march & -mcpu | |
549 | options with saner parsing. | |
550 | (m68k_lookup_cpu, m68k_set_arch, m68k_set_cpu, m68k_set_extension, | |
551 | m68k_init_arch): New. | |
552 | (s_m68k_cpu, s_m68k_arch): New. | |
553 | (md_show_usage): Adjust. | |
554 | (m68k_elf_final_processing): Set CF EF flags. | |
555 | * config/tc-m68k.h (m68k_init_after_args): Remove. | |
556 | (tc_init_after_args): Remove. | |
557 | * doc/c-m68k.texi (M68K-Opts): Document -march, -mcpu options. | |
558 | (M68k-Directives): Document .arch and .cpu directives. | |
559 | ||
134dcee5 AM |
560 | 2006-02-05 Arnold Metselaar <arnold.metselaar@planet.nl> |
561 | ||
562 | * config/tc-z80.c (z80_start_line_hook): allow .equ and .defl as | |
563 | synonyms for equ and defl. | |
564 | (z80_cons_fix_new): New function. | |
565 | (emit_byte): Disallow relative jumps to absolute locations. | |
566 | (emit_data): Only handle defb, prototype changed, because defb is | |
567 | now handled as pseudo-op rather than an instruction. | |
568 | (instab): Entries for defb,defw,db,dw moved from here... | |
569 | (md_pseudo_table): ... to here, use generic cons() for defw,dw. | |
570 | Add entries for def24,def32,d24,d32. | |
571 | (md_assemble): Improved error handling. | |
572 | (md_apply_fix): New case BFD_RELOC_24, set fixP->fx_no_overflow to one. | |
573 | * config/tc-z80.h (TC_CONS_FIX_NEW): Define. | |
574 | (z80_cons_fix_new): Declare. | |
575 | * doc/c-z80.texi (defb, db): Mention warning on overflow. | |
576 | (def24,d24,def32,d32): New pseudo-ops. | |
577 | ||
a9931606 PB |
578 | 2006-02-02 Paul Brook <paul@codesourcery.com> |
579 | ||
580 | * config/tc-arm.c (do_shift): Remove Thumb-1 constraint. | |
581 | ||
ef8d22e6 PB |
582 | 2005-02-02 Paul Brook <paul@codesourcery.com> |
583 | ||
584 | * config/tc-arm.c (T2_OPCODE_MASK, T2_DATA_OP_SHIFT, T2_OPCODE_AND, | |
585 | T2_OPCODE_BIC, T2_OPCODE_ORR, T2_OPCODE_ORN, T2_OPCODE_EOR, | |
586 | T2_OPCODE_ADD, T2_OPCODE_ADC, T2_OPCODE_SBC, T2_OPCODE_SUB, | |
587 | T2_OPCODE_RSB): Define. | |
588 | (thumb32_negate_data_op): New function. | |
589 | (md_apply_fix): Use it. | |
590 | ||
e7da6241 BW |
591 | 2006-01-31 Bob Wilson <bob.wilson@acm.org> |
592 | ||
593 | * config/xtensa-istack.h (TInsn): Remove record_fix and sub_symbol | |
594 | fields. | |
595 | * config/tc-xtensa.h (xtensa_frag_type): Remove slot_sub_symbols field. | |
596 | * config/tc-xtensa.c (md_apply_fix): Check for unexpected uses of | |
597 | subtracted symbols. | |
598 | (relaxation_requirements): Add pfinish_frag argument and use it to | |
599 | replace setting tinsn->record_fix fields. | |
600 | (xg_assemble_vliw_tokens): Adjust calls to relaxation_requirements | |
601 | and vinsn_to_insnbuf. Remove references to record_fix and | |
602 | slot_sub_symbols fields. | |
603 | (xtensa_mark_narrow_branches): Delete unused code. | |
604 | (is_narrow_branch_guaranteed_in_range): Handle expr that is not just | |
605 | a symbol. | |
606 | (convert_frag_immed): Adjust vinsn_to_insnbuf call and do not set | |
607 | record_fix fields. | |
608 | (tinsn_immed_from_frag): Remove code for handling slot_sub_symbols. | |
609 | (vinsn_to_insnbuf): Change use of record_fixup argument, replacing use | |
610 | of the record_fix field. Simplify error messages for unexpected | |
611 | symbolic operands. | |
612 | (set_expr_symbol_offset_diff): Delete. | |
613 | ||
79134647 PB |
614 | 2006-01-31 Paul Brook <paul@codesourcery.com> |
615 | ||
616 | * config/tc-arm.c (arm_reg_parse): Check if reg is non-NULL. | |
617 | ||
e74cfd16 PB |
618 | 2006-01-31 Paul Brook <paul@codesourcery.com> |
619 | Richard Earnshaw <rearnsha@arm.com> | |
620 | ||
621 | * config/tc-arm.c: Use arm_feature_set. | |
622 | (arm_ext_*, arm_arch_full, arm_arch_t2, arm_arch_none, | |
623 | arm_cext_iwmmxt, arm_cext_xscale, arm_cext_maverick, fpu_fpa_ext_v1, | |
624 | fpu_fpa_ext_v2, fpu_vfp_ext_v1xd, fpu_vfp_ext_v1, fpu_vfp_ext_v2): | |
625 | New variables. | |
626 | (insns): Use them. | |
627 | (md_atof, opcode_select, opcode_select, md_assemble, md_assemble, | |
628 | md_begin, arm_parse_extension, arm_parse_cpu, arm_parse_arch, | |
629 | arm_parse_fpu, arm_parse_float_abi, aeabi_set_public_attributes, | |
630 | s_arm_cpu, s_arm_arch, s_arm_fpu): Use macros for accessing CPU | |
631 | feature flags. | |
632 | (arm_legacy_option_table, arm_option_cpu_value_table): New types. | |
633 | (arm_opts): Move old cpu/arch options from here... | |
634 | (arm_legacy_opts): ... to here. | |
635 | (md_parse_option): Search arm_legacy_opts. | |
636 | (arm_cpus, arm_archs, arm_extensions, arm_fpus) | |
637 | (arm_float_abis, arm_eabis): Make const. | |
638 | ||
d47d412e BW |
639 | 2006-01-25 Bob Wilson <bob.wilson@acm.org> |
640 | ||
641 | * config/tc-xtensa.c (md_apply_fix): Set value to zero for PLT relocs. | |
642 | ||
b14273fe JZ |
643 | 2006-01-21 Jie Zhang <jie.zhang@analog.com> |
644 | ||
645 | * config/bfin-parse.y (asm_1): Check value range for 16 bit immediate | |
646 | in load immediate intruction. | |
647 | ||
39cd1c76 JZ |
648 | 2006-01-21 Jie Zhang <jie.zhang@analog.com> |
649 | ||
650 | * config/bfin-parse.y (value_match): Use correct conversion | |
651 | specifications in template string for __FILE__ and __LINE__. | |
652 | (binary): Ditto. | |
653 | (unary): Ditto. | |
654 | ||
67a4f2b7 AO |
655 | 2006-01-18 Alexandre Oliva <aoliva@redhat.com> |
656 | ||
657 | Introduce TLS descriptors for i386 and x86_64. | |
658 | * config/tc-i386.c (tc_i386_fix_adjustable): Handle | |
659 | BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC_CALL, | |
660 | BFD_RELOC_X86_64_GOTPC32_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL. | |
661 | (optimize_disp): Emit fix up for BFD_RELOC_386_TLS_DESC_CALL and | |
662 | BFD_RELOC_X86_64_TLSDESC_CALL immediately, and clear the | |
663 | displacement bits. | |
664 | (build_modrm_byte): Set up zero modrm for TLS desc calls. | |
665 | (lex_got): Handle @tlsdesc and @tlscall. | |
666 | (md_apply_fix, tc_gen_reloc): Handle the new relocations. | |
667 | ||
8ad7c533 NC |
668 | 2006-01-11 Nick Clifton <nickc@redhat.com> |
669 | ||
670 | Fixes for building on 64-bit hosts: | |
671 | * config/tc-avr.c (mod_index): New union to allow conversion | |
672 | between pointers and integers. | |
673 | (md_begin, avr_ldi_expression): Use it. | |
674 | * config/tc-i370.c (md_assemble): Add cast for argument to print | |
675 | statement. | |
676 | * config/tc-tic54x.c (subsym_substitute): Likewise. | |
677 | * config/tc-mn10200.c (md_assemble): Use a union to convert the | |
678 | opindex field of fr_cgen structure into a pointer so that it can | |
679 | be stored in a frag. | |
680 | * config/tc-mn10300.c (md_assemble): Likewise. | |
681 | * config/tc-frv.c (frv_debug_tomcat): Use %p to print pointer | |
682 | types. | |
683 | * config/tc-v850.c: Replace uses of (int) casts with correct | |
684 | types. | |
685 | ||
4dcb3903 L |
686 | 2006-01-09 H.J. Lu <hongjiu.lu@intel.com> |
687 | ||
688 | PR gas/2117 | |
689 | * symbols.c (snapshot_symbol): Don't change a defined symbol. | |
690 | ||
e0f6ea40 HPN |
691 | 2006-01-03 Hans-Peter Nilsson <hp@bitrange.com> |
692 | ||
693 | PR gas/2101 | |
694 | * config/tc-mmix.c (mmix_handle_mmixal): Don't treat #[0-9][FB] as | |
695 | a local-label reference. | |
696 | ||
e88d958a | 697 | For older changes see ChangeLog-2005 |
08d56133 NC |
698 | \f |
699 | Local Variables: | |
700 | mode: change-log | |
701 | left-margin: 8 | |
702 | fill-column: 74 | |
703 | version-control: never | |
704 | End: |