Commit | Line | Data |
---|---|---|
28d297de AM |
1 | 2003-09-16 Ralf Corsepius <corsepiu@faw.uni-ulm.de> |
2 | ||
3 | * configure.in: Handle arm-*-rtems* and thumb-*rtems*. | |
4 | * configure: Regenerate. | |
5 | ||
256ab948 TS |
6 | 2003-09-14 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
7 | ||
8 | * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): Remove. | |
9 | (macro_build_ldst_constoffset): Sign-extend 32-bit constants. Change | |
10 | the function prototype. | |
11 | (load_register): Likewise. Simplify the checks for sign-extended | |
12 | constants. | |
13 | (macro): Likewise. Fix code generation for 64-bit address constants | |
14 | outside the 32-bit compatibility space. Adjust | |
15 | macro_build_ldst_constoffset calls. | |
16 | (s_cprestore): Adjust macro_build_ldst_constoffset call. | |
17 | ||
82e7541d BW |
18 | 2003-09-11 Bob Wilson <bob.wilson@acm.org> |
19 | ||
20 | * config/tc-xtensa.c (insn_labels, free_insn_labels, saved_insn_labels, | |
21 | literal_syms): New global variables. | |
22 | (xtensa_define_label, add_target_symbol, xtensa_find_label, | |
23 | map_over_defined_symbols, is_loop_target_label, | |
24 | xtensa_mark_target_fragments, xtensa_move_frag_symbol, | |
25 | xtensa_move_frag_symbols, defined_symbols, branch_targets): Delete. | |
26 | (xtensa_begin_directive): Call md_flush_pending_output. Move symbols | |
27 | from insn_labels to saved_insn_labels when entering a literal region. | |
28 | (xtensa_end_directive): Call md_flush_pending_output. Restore | |
29 | insn_labels list when leaving a literal region. | |
30 | (xtensa_literal_position): Call xtensa_clear_insn_labels. | |
31 | (xtensa_literal_pseudo): Add check to disallow .literal inside a | |
32 | literal region. Move insn_labels to saved_insn_labels and then restore | |
33 | insn_labels on exit. | |
34 | (xg_add_branch_and_loop_targets): Replace add_target_symbol calls with | |
35 | code to set is_loop_target or is_branch_target flag on the symbol | |
36 | (xtensa_create_literal_symbol): Call xtensa_add_literal_sym. | |
37 | (xtensa_add_literal_sym, xtensa_add_insn_label, | |
38 | xtensa_clear_insn_labels): New functions. | |
39 | (xtensa_move_labels): Remove old_frag and old_offset arguments. Add | |
40 | loops_ok argument. Rewrite to use insn_labels list instead of | |
41 | calling xtensa_find_label and to check the is_loop_target flag on | |
42 | symbols when loops_ok is false. | |
43 | (xtensa_frob_label): Remove call to xtensa_define_label. Add call | |
44 | to either xtensa_add_literal_sym or xtensa_add_insn_label. Adjust | |
45 | call to xtensa_move_labels. Propagate is_branch_target and | |
46 | is_loop_target flags from symbols to frags. | |
47 | (xtensa_flush_pending_output): Call xtensa_clear_insn_labels. | |
48 | (md_assemble): Use xtensa_move_labels with loops_ok = FALSE when | |
49 | aligning a loop instruction. Adjust call to xtensa_move_labels for | |
50 | aligning entry instructions. Add call to xtensa_clear_insn_labels. | |
51 | (xtensa_end): Remove call to xtensa_mark_target_fragments. | |
52 | (xtensa_move_literals): Replace xtensa_move_frag_symbols call with | |
53 | code to use new literal_syms list. | |
54 | * config/tc-xtensa.h (xtensa_symfield_type): Add is_loop_target and | |
55 | is_branch_target flags. | |
56 | ||
61846f28 BW |
57 | 2003-09-09 Bob Wilson <bob.wilson@acm.org> |
58 | ||
59 | * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Remove | |
60 | "move_labels" argument and corresponding call to xtensa_move_labels. | |
61 | (md_assemble): Add a separate call to xtensa_move_labels and remove | |
62 | argument for call to xtensa_mark_literal_pool_location. | |
63 | (xtensa_literal_position, xtensa_switch_to_literal_fragment): Fix | |
64 | calls to xtensa_mark_literal_pool_location. | |
65 | (xtensa_create_local_symbol): Delete and inline the code into... | |
66 | (xtensa_create_literal_symbol): ...here. | |
67 | (xtensa_frob_label): Combine conditionals. | |
68 | (expression_maybe_register, xtensa_symbol_new_hook, | |
69 | fix_new_exp_in_seg): Use symbol_get_tc. | |
70 | ||
1745fcba BW |
71 | 2003-09-09 Bob Wilson <bob.wilson@acm.org> |
72 | ||
73 | * config/tc-xtensa.c (xtensa_literal_pseudo): Remove code for | |
74 | combining identical literals. | |
75 | (expression_maybe_register): Remove call to find_lit_sym_translation. | |
76 | (is_duplicate_expression, cache_literal, is_duplicate_literal, | |
77 | add_lit_sym_translation, find_lit_sym_translation): Delete. | |
78 | ||
3fb9d77f NC |
79 | 2003-09-07 Nick Clifton <nickc@redhat.com> |
80 | ||
81 | * doc/as.texinfo (Comments): Comment character for PPC is #. | |
82 | ||
12a99586 SC |
83 | 2003-09-06 Stephane Carrez <stcarrez@nerim.fr> |
84 | ||
85 | PR savannah/4358: | |
86 | * config/tc-m68hc11.c (s_m68hc11_relax): Use 2 for size to avoid | |
87 | overflow complain. | |
88 | ||
d5087907 RS |
89 | 2003-09-05 Richard Sandiford <rsandifo@redhat.com> |
90 | ||
91 | * config/tc-frv.c (md_pcrel_from_section): Heed TC_FORCE_RELOCATION. | |
92 | ||
8ad30312 NC |
93 | 2003-09-04 Nick Clifton <nickc@redhat.com> |
94 | ||
95 | * config/tc-v850.c (set_machine): Accept v850e1 machine number. | |
96 | (md_pseudo_table): Add .v850e1 pseudo op. | |
97 | (md_show_usage): Document -mv850e1 switch. | |
98 | (md_parse_option): Accept -mv850e1 switch. | |
99 | (md_begin): Allow TARGET_CPU to be v850e1. | |
100 | * doc/c-v850.texi: Document -mv850e1 switch and .v850e1 pseudo op. | |
101 | * NEWS: Mention support for v850e1. | |
102 | ||
3c9030c1 AM |
103 | 2003-09-04 Alan Modra <amodra@bigpond.net.au> |
104 | ||
105 | * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ANY to existing | |
106 | ppc_cpu selection rather than replacing. | |
107 | (ppc_set_cpu): Ignore and preserve PPC_OPCODE_ANY in ppc_cpu. | |
108 | (md_begin): When PPC_OPCODE_ANY, insert all opcodes in ppc_hash. | |
109 | ||
13dfd2d0 NC |
110 | 2003-09-03 Robert Millan <robertmh@gnu.org> |
111 | ||
112 | * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu | |
113 | triplet. | |
114 | * configure: Regenerate. | |
115 | ||
13b2be9c DJ |
116 | 2003-09-02 Daniel Jacobowitz <drow@mvista.com> |
117 | ||
118 | * configure.in: Update AC_PREREQ to 2.57. Use AC_CONFIG_FILES | |
119 | and AC_CONFIG_COMMANDS instead of the three-argument AC_OUTPUT. | |
120 | Specify AC_CONFIG_AUX_DIR. | |
121 | * aclocal.m4: Regenerated with aclocal-1.7. | |
122 | * configure: Regenerated with autoconf 2.57. | |
123 | * Makefile.in, doc/Makefile.in: Regenerated with automake-1.7. | |
124 | ||
364b6d8b JJ |
125 | 2003-08-29 Jakub Jelinek <jakub@redhat.com> |
126 | ||
6749011b | 127 | * dw2gencfi.c (cfi_pseudo_table): Add cfi_window_save. |
364b6d8b JJ |
128 | (dot_cfi, output_cfi_insn): Handle DW_CFA_GNU_window_save. |
129 | (output_cie): Don't use DW_EH_PE_pcrel if neither DIFF_EXPR_OK | |
130 | nor tc_cfi_emit_pcrel_expr are defined. | |
131 | (output_fde): Use tc_cfi_emit_pcrel_expr if available and | |
132 | DIFF_EXPR_OK is not defined. | |
133 | * config/tc-sparc.h (TARGET_USE_CFIPOP): Define. | |
134 | (tc_cfi_frame_initial_instructions, tc_regname_to_dw2regnum, | |
135 | tc_cfi_emit_pcrel_expr): Define. | |
136 | (sparc_cfi_frame_initial_instructions, sparc_regname_to_dw2regnum, | |
137 | sparc_cfi_emit_pcrel_expr): New prototypes. | |
138 | (sparc_cie_data_alignment): New decl. | |
139 | (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT): Define. | |
140 | * config/tc-sparc.c: Include dw2gencfi.h. | |
141 | (sparc_cie_data_alignment): New variable. | |
142 | (md_begin): Initialize it. | |
143 | (sparc_cfi_frame_initial_instructions): New function. | |
144 | (sparc_regname_to_dw2regnum): Likewise. | |
145 | (sparc_cfi_emit_pcrel_expr): Likewise. | |
6749011b | 146 | * doc/as.texinfo: Document .cfi_window_save. |
364b6d8b JJ |
147 | |
148 | * config/tc-sparc.c (s_common): Cast last argument to long and | |
149 | change format string to shut up warning. | |
150 | ||
0dee3be0 JE |
151 | 2003-08-25 Jason Eckhardt <jle@rice.edu> |
152 | ||
153 | * doc/c-i860.texi: Update text about relocatable address expansions. | |
154 | ||
af858dae JE |
155 | 2003-08-24 Jason Eckhardt <jle@rice.edu> |
156 | ||
157 | * config/tc-i860.c (md_assemble): Use isrc2 from the original | |
158 | instruction when expanding E_ADDR. | |
159 | ||
3673a93e NC |
160 | 2003-08-21 Nick Clifton <nickc@redhat.com> |
161 | ||
162 | * po/tr.po: Updated Turkish translation. | |
163 | ||
55257f50 AM |
164 | 2003-08-20 Alan Modra <amodra@bigpond.net.au> |
165 | ||
166 | * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ISEL and | |
167 | PPC_OPCODE_RFMCI to -m440 selected ppc_cpu. | |
168 | ||
f02232aa NC |
169 | 2003-08-19 Nick Clifton <nickc@redhat.com> |
170 | ||
171 | * config/tc-arm.c (cp_address_required_here): Add code to handle | |
172 | unindexed addressing mode. | |
173 | ||
3d8aea2f AM |
174 | 2003-08-19 Alan Modra <amodra@bigpond.net.au> |
175 | ||
176 | * config/tc-ppc.c (md_parse_option): Handle -m440. | |
177 | (md_show_usage): Add -m440. | |
178 | (md_apply_fix3): Warning fix. | |
179 | * doc/c-ppc.texi: Document -m440. | |
180 | ||
d6415f6c AM |
181 | 2003-08-16 Benjamin Kalytta <bkausbk@web.de> |
182 | ||
183 | * read.c (s_print): Check for NULL. | |
184 | ||
1a317472 AM |
185 | 2003-08-16 Alan Modra <amodra@bigpond.net.au> |
186 | ||
187 | * write.c (fixup_segment): When handling an expression involving | |
188 | the subtraction of two symbols in the same segment, don't clear | |
189 | fx_pcrel except for TC_M68K. | |
190 | ||
da64f3bf AM |
191 | 2003-08-14 Alan Modra <amodra@bigpond.net.au> |
192 | ||
f86103b7 AM |
193 | * config/tc-i386.h: Remove BFD_ASSEMBLER tests and all !BFD_ASSEMBLER |
194 | code. | |
195 | * config/tc-i386.c: Likewise. | |
196 | (RELOC_ENUM): Don't define. Replace throughout with enum. | |
197 | ||
c8089be7 | 198 | * dep-in.sed: Remove libintl.h. Ignore include/fopen-*.h |
da64f3bf AM |
199 | * Makefile.am (POTFILES.in): Unset LC_COLLATE. |
200 | Run "make dep-am". | |
201 | * Makefile.in: Regenerate. | |
202 | ||
c04898f8 AS |
203 | 2003-08-08 Andreas Schwab <schwab@suse.de> |
204 | ||
205 | * config/tc-m68k.h (TARGET_USE_CFIPOP) | |
206 | (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT) | |
207 | (tc_regname_to_dw2regnum, tc_cfi_frame_initial_instructions): | |
208 | Define. | |
209 | * config/tc-m68k.c: Include "dw2gencfi.h". | |
210 | (tc_m68k_regname_to_dw2regnum) | |
211 | (tc_m68k_frame_initial_instructions): New functions. | |
212 | ||
3b260895 NC |
213 | 2003-08-08 Dmitry Diky <diwil@mail.ru> |
214 | ||
215 | * config/tc-msp430.c: Add xW42 and xE42 parts. Sort MPU list | |
216 | according to gcc order. | |
217 | ||
14d3f364 JE |
218 | 2003-08-07 Jason Eckhardt <jle@rice.edu> |
219 | ||
c8089be7 AM |
220 | * config/tc-i860.c (i860_check_label): New function. |
221 | * config/tc-i860.h (i860_check_label): New prototype. | |
222 | (tc_check_label): Define macro as i860_check_label. | |
14d3f364 | 223 | |
820aff55 JE |
224 | 2003-08-06 Jason Eckhardt <jle@rice.edu> |
225 | ||
c8089be7 AM |
226 | * config/tc-i860.c (s_align_wrapper): New function and prototype. |
227 | (md_pseudo_table): Change s_align_bytes to s_align_wrapper, remove | |
228 | surrounding OBJ_ELF ifdef, and re-format slightly. | |
229 | * doc/c-i860.texi: Document the special .align syntax available | |
230 | in Intel mode. | |
820aff55 | 231 | |
e15f6d30 JE |
232 | 2003-08-06 Jason Eckhardt <jle@rice.edu> |
233 | ||
234 | * config/tc-i860.c (i860_handle_align): New function. | |
235 | * config/tc-i860.h (HANDLE_ALIGN): Define macro. | |
236 | (MAX_MEM_FOR_RS_ALIGN_CODE): Define macro. | |
237 | ||
0acc96e1 JE |
238 | 2003-08-06 Jason Eckhardt <jle@rice.edu> |
239 | ||
240 | * config/tc-i860.c (i860_process_insn): Check that instructions | |
241 | with their dual-bit set are 8-byte aligned. | |
242 | ||
9e7d479d NC |
243 | 2003-08-06 Nick Clifton <nickc@redhat.com> |
244 | ||
245 | * po/fr.po: Updated French translation. | |
246 | ||
07c7854e JE |
247 | 2003-08-05 Jason Eckhardt <jle@rice.edu> |
248 | ||
c8089be7 | 249 | * config/tc-i860.c (i860_process_insn): Don't handle dual-bit |
07c7854e JE |
250 | setting during flop argument parsing. Instead, do it after |
251 | instruction is fully parsed. | |
252 | ||
5eb0723a JE |
253 | 2003-08-05 Jason Eckhardt <jle@rice.edu> |
254 | ||
c8089be7 | 255 | * doc/c-i860.texi: Mention that .dual, .enddual, and .atmp |
5eb0723a JE |
256 | directives are only available in Intel syntax mode. |
257 | ||
5ea0549d JE |
258 | 2003-08-05 Jason Eckhardt <jle@rice.edu> |
259 | ||
c8089be7 AM |
260 | * config/tc-i860.c (s_dual): Accept .dual directive only in |
261 | the Intel syntax mode. | |
262 | (s_enddual): Likewise for .enddual. | |
263 | (s_atmp): Likewise for .atmp. | |
5ea0549d | 264 | |
a4622f40 AM |
265 | 2003-08-04 Alan Modra <amodra@bigpond.net.au> |
266 | ||
267 | * config/tc-i386.c (i386_intel_operand): Always call i386_index_check | |
268 | for memory operands. Pass the full operand_string to i386_index_check. | |
269 | ||
87505968 JE |
270 | 2003-08-01 Jason Eckhardt <jle@rice.edu> |
271 | ||
c8089be7 AM |
272 | * config/tc-i860.c: Remove SYNTAX_SVR4 macro and occurrences. |
273 | (target_intel_syntax): Declare variable. | |
274 | (OPTION_INTEL_SYNTAX): Declare macro. | |
275 | (md_longopts): Add option -mintel-syntax. | |
276 | (md_parse_option): Set target_intel_syntax. | |
277 | (md_show_usage): Add -mintel-syntax usage. | |
278 | (md_begin): Set reg_prefix based on target_intel_syntax. | |
279 | (i860_process_insn): Skip register prefix only if there is one. | |
280 | Parse relocatable expressions in either Intel or AT&T syntax based | |
281 | on target_intel_syntax instead of the SYNTAX_SVR4 macro. | |
282 | * doc/c-i860.texi: Document -mintel-syntax option and give blurb | |
283 | about the differences in syntax. | |
87505968 | 284 | |
20977673 AM |
285 | 2003-08-01 Dmitry Diky <diwil@mail.ru> |
286 | ||
287 | * config/tc-msp430.c (msp430_srcoperand): Extend 'push' bug workaround | |
288 | to all arches. | |
289 | ||
26c9b704 JR |
290 | 2003-07-30 J"orn Rennecke <joern.rennecke@superh.com> |
291 | ||
292 | * config/tc-sh.c (md_assemble): For branches, check & update | |
293 | valid_arch here. | |
294 | ||
7734b6e9 JE |
295 | 2003-07-30 Jason Eckhardt <jle@rice.edu> |
296 | ||
297 | * config/tc-i860.c: Convert to ISO C90. | |
298 | ||
2d150871 RO |
299 | 2003-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
300 | ||
301 | * read.c (s_space): Revert 2003-07-28 change. | |
302 | ||
92191b29 AM |
303 | 2003-07-30 Alan Modra <amodra@bigpond.net.au> |
304 | ||
305 | * config/obj-elf.c (obj_elf_change_section): Allow "x" for .note*. | |
306 | ||
c861c80c AM |
307 | 2003-07-29 Alan Modra <amodra@bigpond.net.au> |
308 | ||
309 | * config/tc-sh.c (tc_gen_reloc): Test for R_SH_IND12W only when ELF. | |
310 | ||
77a6138a AM |
311 | 2003-07-29 Jakub Jelinek <jakub@redhat.com> |
312 | ||
313 | * config/tc-ppc.c (md_apply_fix3): Fix check for lq insns. | |
314 | ||
34f70875 L |
315 | 2003-07-28 H.J. Lu <hongjiu.lu@intel.com> |
316 | ||
317 | * config/obj-elf.c (obj_elf_section_type): Also accept "note". | |
318 | ||
8d548edb RO |
319 | 2003-07-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
320 | ||
321 | * read.c (s_space): Don't warn about .space 0. | |
322 | ||
dcd410fe RO |
323 | 2003-07-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
324 | ||
325 | * config/tc-mips.c (mips_flag_pdr): Define. | |
326 | (md_begin) [OBJ_ELF]: Use it to control .pdr creation. | |
327 | (s_mips_end) [OBJ_ELF]: Likewise. | |
328 | (md_longopts) [OBJ_ELF]: Define OPTION_PDR, OPTION_NO_PDR. | |
329 | (md_parse_option) [OBJ_ELF]: Handle them. | |
330 | (md_show_usage) [OBJ_ELF]: Document -mpdr, -mno-pdr. | |
331 | ||
332 | * doc/c-mips.texi (MIPS Opts): Document -mpdr, -mno-pdr. | |
333 | * doc/as.texinfo (Overview) [MIPS]: Likewise. | |
334 | ||
3cddba1e L |
335 | 2003-07-25 H.J. Lu <hongjiu.lu@intel.com> |
336 | ||
337 | * config/obj-elf.c (obj_elf_change_section): Update | |
338 | elf_section_type and elf_section_flags only when they are | |
339 | specified. | |
340 | ||
8e8c182c L |
341 | 2003-07-25 H.J. Lu <hongjiu.lu@intel.com> |
342 | ||
343 | * config/obj-elf.c (obj_elf_change_section): Always set section | |
344 | type and flags. | |
345 | ||
2f89ff8d L |
346 | 2003-07-25 H.J. Lu <hongjiu.lu@intel.com> |
347 | ||
348 | * config/obj-elf.c (special_sections): Removed. | |
349 | (obj_elf_change_section): Call _bfd_elf_get_sec_type_attr. Set | |
350 | elf_section_type and elf_section_flags. | |
351 | (elf_frob_file): Set SHT_GROUP. | |
352 | ||
353 | * config/obj-elf.h (obj_sec_set_private_data): New. | |
354 | ||
355 | * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): Removed. | |
356 | * config/tc-ia64.h: Likewise. | |
357 | * config/tc-m32r.h: Likewise. | |
358 | * config/tc-m68hc11.h: Likewise. | |
359 | * config/tc-mcore.h: Likewise. | |
360 | * config/tc-mips.h: Likewise. | |
361 | * config/tc-ppc.h: Likewise. | |
362 | * config/tc-sh64.h: Likewise. | |
363 | * config/tc-v850.h: Likewise. | |
364 | * config/tc-xtensa.h: Likewise. | |
365 | ||
366 | * config/tc-v850.h (SHF_V850_GPREL): Removed. | |
367 | (SHF_V850_EPREL): Likewise. | |
368 | (SHF_V850_R0REL): Likewise. | |
369 | ||
370 | * subsegs.c (subseg_get): Call obj_sec_set_private_data if it | |
371 | is defined. | |
372 | ||
a7f10e7a SC |
373 | 2003-07-24 Stephane Carrez <stcarrez@nerim.fr> |
374 | ||
375 | * config/tc-m68hc11.h (DWARF2_ADDR_SIZE): Use 32-bit address for | |
376 | debugging symbols so that we handle page memory correctly. | |
377 | ||
834d807b NC |
378 | 2003-07-24 Nick Clifton <nickc@redhat.com> |
379 | ||
380 | * po/fr.po: Updated French translation. | |
381 | ||
8266886e DJ |
382 | 2003-07-23 Daniel Jacobowitz <drow@mvista.com> |
383 | ||
384 | * config/tc-arm.c (arm_archs): Add iwmmxt. | |
385 | ||
b41b1f95 | 386 | 2003-07-22 H.J. Lu <hongjiu.lu@intel.com> |
c8089be7 | 387 | |
b41b1f95 L |
388 | * read.c (do_parse_cons_expression): Mark nbytes unused to |
389 | silence gcc. | |
390 | ||
0c0b9be0 AO |
391 | 2003-07-22 Alexandre Oliva <aoliva@redhat.com> |
392 | ||
ba18dd6f AO |
393 | * config/tc-h8300.c (get_specific): No PCREL8 encoding for bsr/bc |
394 | or bsr/bs. | |
395 | ||
0c0b9be0 AO |
396 | * config/tc-h8300.c (md_assemble): Make sure characters after |
397 | slash and dot are lower-case. | |
398 | ||
6c37ac4d NC |
399 | 2003-07-17 Nick Clifton <nickc@redhat.com> |
400 | ||
401 | * po/es.po: New Spanish translation. | |
402 | * po/tr.po: New Turkish translation. | |
403 | * po/opcodes.pot: Regenerate. | |
404 | ||
c5c0a210 AM |
405 | 2003-07-16 Alan Modra <amodra@bigpond.net.au> |
406 | ||
407 | * dwarf2dbg.c (get_frag_fix): Revert 2001-11-15 change. | |
408 | (generic_dwarf2_emit_offset): Don't define function when | |
409 | TC__DWARF2_EMIT_OFFSET is defined. | |
410 | ||
5a7ea749 RS |
411 | 2003-07-15 Richard Sandiford <rsandifo@redhat.com> |
412 | ||
413 | * config/tc-mips.c (hilo_interlocks): True for CPU_RM7000. | |
414 | (mips_cpu_info_table): Add rm7000 and rm9000 entries. | |
963ac363 | 415 | * doc/c-mips.texi: Document -march=rm9000. |
5a7ea749 | 416 | |
ec178e1b AM |
417 | 2003-07-15 Alan Modra <amodra@bigpond.net.au> |
418 | ||
419 | * config/tc-v850.c (md_assemble): When no reloc, create pcrel fixups | |
420 | only for V850_OPERAND_DISP operands. | |
421 | ||
e85ca5bb AM |
422 | 2003-07-15 Alan Modra <amodra@bigpond.net.au> |
423 | ||
424 | * frags.c (frag_more): Move segment checks to.. | |
425 | (frag_alloc_check): ..here. New function. | |
426 | (frag_append_1_char): Call frag_alloc_check. | |
427 | ||
76bff705 NC |
428 | 2003-07-14 Nick Clifton <nickc@redhat.com> |
429 | ||
430 | * po/tr.po: Update with latest version. | |
431 | * po/POTFILES.in: Regenerate. | |
432 | * po/gas.pot: Regenerate. | |
433 | * configure: Regenerate. | |
434 | ||
278ed128 NC |
435 | 2003-07-14 Nick Clifton <nickc@redhat.com> |
436 | ||
437 | * config/tc-ip2k.c: Remove inclusion of <ctype.h> | |
438 | * config/tc-tic4x.c: Replace inclusion of <ctype.h> with | |
439 | "safe-ctype.h" and update use of macros. | |
440 | * Makefile.am: Update dependencies. | |
441 | * Makefile.in: Regenerate. | |
442 | ||
fce00800 AM |
443 | 2003-07-11 Alan Modra <amodra@bigpond.net.au> |
444 | ||
445 | * po/gas.pot: Regenerate. | |
446 | ||
75e21f08 JJ |
447 | 2003-07-10 Jakub Jelinek <jakub@redhat.com> |
448 | ||
449 | * config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always. | |
450 | (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions, | |
451 | tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN, | |
452 | DWARF2_CIE_DATA_ALIGNMENT): Define. | |
453 | (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New | |
454 | prototypes. | |
455 | (ppc_cie_data_alignment): Declare. | |
456 | * config/tc-ppc.c: Include dw2gencfi.h. | |
457 | (ppc_cie_data_alignment): Define. | |
458 | (md_begin): Initialize ppc_cie_data_alignment. | |
459 | (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New | |
460 | functions. | |
461 | * config/tc-s390.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always. | |
462 | (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions, | |
463 | tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN, | |
464 | DWARF2_CIE_DATA_ALIGNMENT): Define. | |
465 | (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum): | |
466 | New prototypes. | |
467 | (s390_cie_data_alignment): Declare. | |
468 | * config/tc-s390.c: Include dw2gencfi.h. | |
469 | (s390_cie_data_alignment): Define. | |
470 | (md_begin): Initialize s390_cie_data_alignment. | |
471 | (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum): | |
472 | New functions. | |
473 | ||
2ce28d43 AO |
474 | 2003-07-10 Alexandre Oliva <aoliva@redhat.com> |
475 | ||
476 | 2002-12-12 Alexandre Oliva <aoliva@redhat.com> | |
477 | * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Don't define to zero. | |
478 | 2001-05-09 Alexandre Oliva <aoliva@redhat.com> | |
479 | * configure.in (am33_2.0, mn10300-*-linux*): Added. | |
480 | * configure: Rebuilt. | |
481 | * config/tc-mn10300.h (TARGET_FORMAT) [TE_LINUX]: Define to | |
482 | elf32-am33lin. | |
483 | * config/tc-mn10300.c (md_begin) [TE_LINUX]: Choose AM33/2.0 | |
484 | by default. | |
485 | ||
bf6f0d0c AO |
486 | 2003-07-09 Alexandre Oliva <aoliva@redhat.com> |
487 | ||
488 | 2003-02-25 Alexandre Oliva <aoliva@redhat.com> | |
489 | * config/tc-mn10300.c (mn10300_check_fixup): Set GOT_PCREL type | |
490 | for subtracts from GLOBAL_OFFSET_TABLE that could not be | |
491 | simplified. | |
492 | 2002-07-18 Alexandre Oliva <aoliva@redhat.com> | |
493 | * config/tc-mn10300.c (mn10300_check_fixup): Accept subtracts that | |
494 | could not be simplified. | |
495 | (tc_gen_reloc): Turn an absolute fx_subsy into part of fx_offset. | |
496 | 2001-11-04 Alexandre Oliva <aoliva@redhat.com> | |
497 | * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't adjust | |
498 | BDF_RELOC_MN10300_GOT32. | |
499 | * config/tc-mn10300.c (mn10300_fix_adjustable): If | |
500 | TC_RELOC_RTSYM_LOC_FIXUP doesn't hold, it's not adjustable. | |
501 | 2001-05-09 Alexandre Oliva <aoliva@redhat.com> | |
502 | * config/tc-mn10300.c (mn10300_parse_name): Don't return a | |
503 | symbol if we know its value. | |
504 | 2001-05-09 Alexandre Oliva <aoliva@redhat.com> | |
505 | * config/tc-mn10300.h (GLOBAL_OFFSET_TABLE_NAME): Remove | |
506 | duplicate underscore prefix. | |
507 | 2001-05-09 Alexandre Oliva <aoliva@redhat.com> | |
508 | * config/tc-mn10300.c (mn10300_parse_name): Store relocation | |
509 | type in X_md, not X_add_number. Zero X_add_number. | |
510 | (mn10300_check_fixup): Extract relocation type from X_md. | |
511 | * config/tc-mn10300.h: Update comment. | |
512 | 2001-04-14 Alexandre Oliva <aoliva@redhat.com> | |
513 | * config/tc-mn10300.h (O_GOTOFF, O_PLT, O_GOT): Replace with... | |
514 | (O_PIC_reloc): this. | |
515 | * config/tc-mn10300.c (mn10300_PIC_related_p): Use it. | |
516 | (mn10300_check_fixup): Likewise. | |
517 | (mn10300_parse_name): Set X_add_number to relocation type. | |
518 | * config/tc-mn10300.h (DIFF_EXPR_OK, GLOBAL_OFFSET_TABLE_NAME, | |
519 | TC_RELOC_RTSYM_LOC_FIXUP, md_parse_name, TC_CONS_FIX_NEW, | |
520 | O_GOTOFF, O_PLT, O_GOT): Define. | |
521 | * config/tc-mn10300.c (mn10300_PIC_related_p): New fn. | |
522 | (mn10300_check_fixup): New fn. | |
523 | (md_assemble): Call it. Check for PIC-related relocs. | |
524 | (mn10300_cons_fix_new): Likewise. New fn. | |
525 | (mn10300_end_of_match): New fn. | |
526 | (mn10300_md_parse_name_cont): New fn. | |
527 | ||
e7b71525 AO |
528 | 2003-07-09 Alexandre Oliva <aoliva@redhat.com> |
529 | ||
530 | 2000-05-25 Alexandre Oliva <aoliva@cygnus.com> | |
531 | * config/tc-mn10300.c (mn10300_insert_operand): Negate negative | |
532 | accumulator's shift. | |
533 | 2000-05-08 Alexandre Oliva <aoliva@cygnus.com> | |
534 | * config/tc-mn10300.c (md_relax_table, md_convert_frag, | |
535 | md_assemble, md_estimate_size_before_relax): Handle fbCC. | |
536 | 2000-04-20 Alexandre Oliva <aoliva@cygnus.com> | |
537 | * config/tc-mn10300.c (HAVE_AM33): Redefine in terms of | |
538 | HAVE_AM33_2. | |
539 | 2000-04-03 Alexandre Oliva <aoliva@cygnus.com> | |
540 | * config/tc-mn10300.c (md_pseudo_table): Use AM33_2 constant. | |
541 | (HAVE_AM33): Match AM33_2 too. | |
542 | (HAVE_AM33_2): New macro. | |
543 | (md_assemble): Use it. Match 2.0 registers only if HAVE_AM33_2. | |
544 | 2000-04-01 Alexandre Oliva <aoliva@cygnus.com> | |
545 | * config/tc-mn10300.c (md_pseudo_table): Added `am33_2'. | |
546 | (float_registers, double_registers): New variables. | |
547 | (float_register_name, double_register_name): New functions. | |
548 | (md_assemble): Recognize FP registers. Implement FMT_D3. | |
549 | (mn10300_insert_operand): Support FP registers. | |
550 | ||
115695a8 CD |
551 | 2003-07-08 Chris Demetriou <cgd@broadcom.com> |
552 | ||
553 | * config/tc-mips.c (mips_validate_fix): Do not warn about branch | |
554 | target being a global symbol if not compiling SVR4 PIC code. | |
555 | ||
9f7598c1 NC |
556 | 2003-07-07 Nick Clifton <nickc@redhat.com> |
557 | ||
558 | * doc/c-m32r.texi (M32R-Directives): New node. Document the | |
559 | .high, .shigh and .low directives. | |
560 | ||
1b680e4f RS |
561 | 2003-07-07 Richard Sandiford <rsandifo@redhat.com> |
562 | ||
563 | * config/tc-h8300.c (h8300sxnmode): Add prototype. | |
564 | (DSYMMODE): Remove. | |
565 | (parse_exp): Replace expressionS argument with a h8_op. Parse the | |
566 | operand size as well. | |
567 | (skip_colonthing): Remove unused expression argument. Tighten checks | |
568 | for 2-digit sizes. | |
569 | (colonmod24): Remove. | |
570 | (get_mova_operands): Combine calls to parse_exp and skip_colonthing. | |
571 | (get_operand): Likewise. Use the standard code to read the size of | |
572 | pc-relative operands. | |
573 | (fix_operand_size): Include the size-guessing logic that used to be | |
574 | in colonmod24 and get_operand. Don't apply dd:2 optimizations to | |
575 | offsets with a symbolic component. | |
576 | ||
0cea6190 NC |
577 | 2003-07-04 Nick Clifton <nickc@redhat.com> |
578 | ||
579 | * config/tc-i386.c (tc_x86_regname_to_dw2regnum): Use ARRAY_SIZE | |
580 | macro to compute size of selected register name array. | |
581 | ||
933fbc29 MS |
582 | 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com> |
583 | ||
584 | * config/tc-s390.c (md_parse_option): Add cpu type z990. | |
585 | (md_begin): Add minimal cpu type logic for instructions with different | |
586 | binary format depending on the cpu. | |
587 | (md_assemble): Remove check for minimal cpu. | |
588 | (s390_insert_operand): Add support for long displacements. | |
589 | (md_gather_operands): Likewise. | |
590 | (tc_s390_fix_adjustable): Likewise. | |
591 | (tc_s390_force_relocation): Likewise. | |
592 | (md_apply_fix3): Likewise. | |
593 | ||
1a2c1fad CD |
594 | 2003-06-30 Chris Demetriou <cgd@broadcom.com> |
595 | ||
596 | * config/tc-mips.c (s_mipsset): Implement -march= handling | |
597 | differently. | |
598 | ||
17a2f251 TS |
599 | 2003-06-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
600 | ||
601 | * config/tc-mips.c: Convert to ISO C90 prototypes. Remove unnecessary | |
602 | prototypes and casts. Replace PTR with void *. Reformat. | |
603 | * config/tc-mips.h: Likewise. | |
604 | ||
6344efa4 AM |
605 | 2003-06-30 Alan Modra <amodra@bigpond.net.au> |
606 | ||
607 | * config/tc-ia64.c (note_register_values): Warning fix. | |
608 | * config/tc-mips.c (append_insn): Likewise. | |
609 | ||
fef14a42 TS |
610 | 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
611 | ||
612 | * config/tc-mips.c (mips_set_options,mips_opts): Support for | |
613 | .set arch=FOO. | |
614 | (file_mips_arch): Rename mips_arch. | |
615 | (mips_arch_info,mips_tune_info): Remove. | |
616 | (hilo_interlocks,gpr_interlocks,cop_interlocks): Use mips_opts.arch. | |
617 | (mips_cpu_info_from_arch): New function. | |
618 | (md_begin): Use file_mips_arch. | |
619 | (macro_build,macro,mips_ip): Use mips_opts.arch. | |
620 | (mips_set_architecture): Init file_mips_arch and mips_opts.arch. | |
621 | (mips_after_parse_args): Remove mips_arch_info and mips_tune_info. | |
622 | Use file_mips_arch. | |
623 | (s_mipsset): Support for .set arch=FOO. | |
624 | (mips_cpu_info_table): Fix typo. | |
625 | ||
02fc3089 L |
626 | 2003-06-26 H.J. Lu <hongjiu.lu@intel.com> |
627 | ||
628 | * config/tc-i386.c (md_assemble): Declare "exp" before "if". | |
629 | ||
2d0d09ca RS |
630 | 2003-06-25 Richard Sandiford <rsandifo@redhat.com> |
631 | ||
632 | * config/tc-h8300.c (get_specific): Allow ':8' to be used for | |
633 | unsigned 8-bit operands. | |
634 | ||
685736be NC |
635 | 2003-06-24 Nick Clifton <nickc@redhat.com> |
636 | ||
637 | * read.c (s_comm): Change error message to assume an unsigned size | |
638 | has been passed to .comm. | |
639 | * config/tc-sparc.c (s_common): Likewise. | |
640 | * write.c (write_contents): Replace 'unsigned long' with | |
641 | 'addressT' and 'long' with offsetT in order to allow computations | |
642 | with very large values to work for 64-bit addressed targets. | |
643 | (relax_and_size_all_segments): Likewise. | |
644 | (relax_frag): Likewise. | |
645 | (relax_segment): Likewise. | |
e85ca5bb | 646 | |
e98d298c MM |
647 | 2003-06-23 Mark Mitchell <mark@codesourcery.com> |
648 | ||
649 | * config/tc-ppc.c (ppc_cleanup): Use bytes to count APUinfo slots. | |
650 | ||
ca164297 L |
651 | 2003-06-23 H.J. Lu <hongjiu.lu@intel.com> |
652 | ||
653 | * gas/config/tc-i386.c (md_assemble): Support Intel Precott New | |
654 | Instructions. | |
655 | ||
656 | * gas/config/tc-i386.h (CpuPNI): New. | |
657 | (CpuUnknownFlags): Add CpuPNI. | |
658 | ||
041340ad JW |
659 | 2003-06-23 <davidm@hpl.hp.com> |
660 | ||
661 | * config/tc-ia64.c (pseudo_func): Add ABI constants for linux, | |
662 | freebsd, openvms, and nsk (non-stop kernel). | |
663 | ||
b7599f01 JT |
664 | 2003-06-22 Jason Thorpe <thorpej@wasabisystems.com> |
665 | ||
666 | * config/tc-ns32k.c (md_begin): Initialize inst_hash_table after | |
667 | all locals have been declared. | |
668 | ||
b7c7d6c1 TS |
669 | 2003-06-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
670 | ||
671 | * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN): Remove | |
672 | special handling for n32 ABI. | |
673 | (macro): Likewise. | |
674 | ||
815ddb50 TS |
675 | 2003-06-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
676 | ||
677 | * config/tc-mips.c (s_cpsetup,s_cprestore,s_cpreturn): Revert | |
678 | 2003-06-11 change. | |
679 | ||
f590b86e CG |
680 | 2003-06-19 Christian Groessler <chris@groessler.org> |
681 | ||
682 | * config/tc-z8k.c (parse_reg): Invalid registers generate an error | |
683 | now, not only a warning. Add some more checks to detect invalid | |
684 | registers. | |
685 | (get_operand): For CLASS_IR remember register size in mode struct. | |
686 | (get_specific): Handle new CLASS_IRO type. Add register size | |
687 | checks for CLASS_IR and CLASS_IRO. | |
e85ca5bb | 688 | (md_apply_fix3): Fix undefined usage of buf. |
f590b86e | 689 | |
931e13a6 AM |
690 | 2003-06-19 Alan Modra <amodra@bigpond.net.au> |
691 | ||
692 | * config/tc-ppc.c (ppc_csect): Pass alignment to ppc_change_csect. | |
693 | (ppc_change_csect): Add align param. Align frag at start of csect. | |
694 | (ppc_section, ppc_named_section): Adjust ppc_change_csect calls. | |
695 | (ppc_frob_section): Align vma. | |
696 | ||
9393cb0d JJ |
697 | 2003-06-18 Jakub Jelinek <jakub@redhat.com> |
698 | ||
699 | * dw2gencfi.c (EH_FRAME_ALIGNMENT): Define if not defined. | |
700 | (output_cie): Don't pad. | |
701 | (output_fde): Add align argument. Pad to align if not 0. | |
702 | (cfi_finish): Set .eh_frame alignment to EH_FRAME_ALIGNMENT. | |
703 | Pad just last FDE to EH_FRAME_ALIGNMENT. | |
704 | ||
df9a398f MS |
705 | 2003-06-18 Martin Schwidefsky <schwidefsky@de.ibm.com> |
706 | ||
707 | * config/tc-s390.c (init_default_arch): Make current_mode_mask | |
708 | dependent on s390_arch_size and current_cpu dependent on | |
709 | current_mode_mask. | |
710 | ||
2fe04c57 NC |
711 | 2003-06-18 Svein E. Seldal <Svein.Seldal@solidas.com> |
712 | ||
713 | * configure.in: Add c4x as an architecture variant to tic4x. | |
714 | * configure: Regenerate. | |
715 | * Makefile.in: Regenerate. | |
716 | * doc/Makefile.in: Regenerate. | |
717 | ||
9f2b53d7 AM |
718 | 2003-06-18 Alan Modra <amodra@bigpond.net.au> |
719 | ||
720 | * config/tc-ppc.c (ppc_elf_suffix): Don't remove symbols other than | |
721 | ".TOC." from PPC64_TOC relocs. | |
722 | ||
ba0b2174 AM |
723 | 2003-06-17 Alan Modra <amodra@bigpond.net.au> |
724 | ||
725 | * config/tc-ppc.c (md_apply_fix3): Allow BRTAKEN, BRNTAKEN relocs. | |
726 | ||
f899b4b8 TS |
727 | 2003-06-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
728 | ||
729 | * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN, | |
730 | ADDRESS_LOAD_INSN,ADDRESS_STORE_INSN): New macros. | |
731 | (macro_build_ldst_constoffset,load_address,macro,s_cpsetup, | |
732 | s_cprestore,s_cpadd): Use them. | |
733 | ||
399f703e HPN |
734 | 2003-06-16 Hans-Peter Nilsson <hp@axis.com> |
735 | ||
736 | * configure.in: Add specific case for cris-*-linux-gnu* with | |
737 | em=linux. | |
738 | * configure: Regenerate. | |
739 | * config/tc-cris.c (DEFAULT_CRIS_AXIS_LINUX_GNU): New macro, TRUE | |
740 | if TE_LINUX defined, else FALSE. | |
741 | (bfd_boolean demand_register_prefix): Set default from | |
742 | DEFAULT_CRIS_AXIS_LINUX_GNU. | |
743 | (symbols_have_leading_underscore): Similar. | |
744 | * config/tc-cris.h (LOCAL_LABELS_DOLLAR): Define to 1. | |
745 | ||
39c2da32 RE |
746 | 2003-06-13 Richard Earnshaw <rearnsha@arm.com> |
747 | ||
748 | * tc-arm.c (FPU_DEFAULT, case TE_LINUX): Default to FPU_ARCH_FPA. | |
749 | (FPU_DEFAULT, case TE_NetBSD): Default to FPU_ARCH_VFP for ELF, | |
750 | FPU_ARCH_FPA for AOUT. | |
751 | (md_begin): Don't try to guess the floating point architecture from | |
752 | the CPU if the OS ABI (Linux, NetBSD) mandates a particular form. | |
753 | ||
a06a29f2 NC |
754 | 2003-06-13 Robert Millan <zeratul2@wanadoo.es> |
755 | ||
756 | * configure.in: Add i386-netbsd-gnu target. | |
757 | * configure: Regenerate. | |
758 | ||
d88ef7a6 TT |
759 | 2003-06-12 Tom Tromey <tromey@redhat.com> |
760 | ||
761 | * doc/as.texinfo (Comm): Added @node. Moved before CFI | |
762 | directives node. | |
763 | ||
34ce925e RS |
764 | 2003-06-12 Richard Sandiford <rsandifo@redhat.com> |
765 | ||
766 | * config/tc-mips.c (append_insn): In a compound relocation, take the | |
767 | field width from the final (outermost) operator. | |
768 | ||
cdfbf930 RH |
769 | 2003-06-11 Richard Henderson <rth@redhat.com> |
770 | ||
771 | * dw2gencfi.c (struct cfi_escape_data): New. | |
772 | (cfi_add_CFA_nop): Remove. | |
773 | (CFI_escape, dot_cfi_escape): New. | |
774 | (dot_cfi): Remove nop. | |
775 | (cfi_pseudo_table): Remove nop; add escape. | |
776 | (output_cfi_insn): Likewise. | |
777 | (select_cie_for_fde): Stop on escape. | |
778 | * dw2gencfi.h (cfi_add_CFA_nop): Remove. | |
779 | * read.c, read.h (do_parse_cons_expression): New. | |
780 | * doc/as.texinfo (.cfi_escape): New. | |
781 | ||
8c1a34cd TS |
782 | 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
783 | ||
784 | * config/tc-mips.c (s_cpsetup): Use mips_frame_reg instead of SP. | |
785 | (s_cprestore): Likewise. | |
786 | (s_cpreturn): Likewise. | |
787 | ||
4b0cff4e TS |
788 | 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
789 | ||
790 | * config/tc-mips.c (tc_gen_reloc): Initialize retval amd reloc | |
791 | with zeros. | |
792 | ||
a7ebbfdf TS |
793 | 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
794 | ||
795 | * config/tc-mips.c (md_pcrel_from): Return actual pcrel address. | |
796 | (md_apply_fix3): Ignore non-special relocations. Remove superfluous | |
797 | exceptions from size assert. Remove most of the addend fixup | |
798 | specialcasing. Remove value, use valP directly. simplify fx_addnumber | |
799 | handling. Remove zero addend specialcases. | |
800 | (tc_gen_reloc): Use appropriate value for reloc2 addend. Remove | |
801 | the addend fixup specialcase. | |
802 | * config/tc-mips.h (MD_APPLY_SYM_VALUE): Define as 0. | |
803 | ||
d25d759d TS |
804 | 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
805 | ||
806 | * write.c (write_relocs): Use xcalloc. Fix relocs initialization | |
807 | in the RELOC_EXPANSION_POSSIBLE case. | |
808 | ||
9d83078b AM |
809 | 2003-06-11 Alan Modra <amodra@bigpond.net.au> |
810 | ||
811 | * config/tc-i960.c (line_comment_chars): Add '#'. | |
812 | * config/tc-mn10200.c (tc_gen_reloc): Don't ignore fx_subsy. | |
813 | ||
3b443373 L |
814 | 2003-06-11 H.J. Lu <hongjiu.lu@intel.com> |
815 | ||
816 | * po/Make-in (DESTDIR): New. | |
817 | (install-data-yes): Support $(DESTDIR). | |
818 | (uninstall): Likewise. | |
819 | ||
795bb480 AM |
820 | 2003-06-11 Alan Modra <amodra@bigpond.net.au> |
821 | ||
822 | * Makefile.am: Run "make dep-am". | |
823 | * Makefile.in: Regenerate. | |
824 | * po/POTFILES.in: Regenerate. | |
825 | ||
b11dcf4e DE |
826 | 2003-06-10 Doug Evans <dje@sebabeach.org> |
827 | ||
828 | * cgen.c (gas_cgen_finish_insn): CGEN_INSN_RELAX renamed to | |
829 | CGEN_INSN_RELAXED. | |
830 | * config/tc-fr30.c (md_estimate_size_before_relax): Ditto. | |
831 | * config/tc-m32r.c (md_estimate_size_before_relax): Ditto. | |
832 | * config/tc-openrisc.c (md_estimate_size_before_relax): Ditto. | |
833 | ||
adadcc0c AM |
834 | 2003-06-10 Alan Modra <amodra@bigpond.net.au> |
835 | Gary Hade <garyhade@us.ibm.com> | |
836 | ||
837 | * config/tc-ppc.c (md_assemble): Handle PPC_OPERAND_DQ. | |
838 | (md_apply_fix3): Special case lq insn. | |
839 | ||
0613284f RS |
840 | 2003-06-10 Richard Sandiford <rsandifo@redhat.com> |
841 | ||
842 | * config/tc-h8300.c (get_rtsl_operands): Accept unbracketed register | |
843 | lists. Allow single-register ranges. | |
844 | ||
f4984206 RS |
845 | 2003-06-10 Richard Sandiford <rsandifo@redhat.com> |
846 | ||
847 | * config/tc-h8300.c (h8300sxnmode): New. | |
7134554a | 848 | (md_pseudo_table): Add .h8300sxn entry. |
f4984206 | 849 | |
12b55ccc L |
850 | 2003-06-09 H.J. Lu <hongjiu.lu@intel.com> |
851 | ||
852 | * NEWS: Updated for the new -n option for the i386 assembler. | |
853 | ||
854 | * config/tc-i386.c (optimize_align_code): New. | |
855 | (md_shortopts): Add 'n'. | |
856 | (md_parse_option): Handle 'n'. | |
857 | (md_show_usage): Add '-n'. | |
858 | ||
859 | * config/tc-i386.h (optimize_align_code): Declared. | |
860 | (md_do_align): Optimize code alignment only if optimize_align_code | |
861 | is not 0. | |
862 | ||
863 | * doc/as.texinfo: Add the new -n option. | |
864 | ||
865 | * doc/c-i386.texi: Document the new -n option. | |
866 | ||
fa87b337 RH |
867 | 2003-06-07 Richard Henderson <rth@redhat.com> |
868 | ||
17076204 RH |
869 | * doc/as.texinfo: Document .cfi_rel_offset. |
870 | ||
fa87b337 RH |
871 | * dw2gencfi.c (struct cfa_save_data, cfa_save_stack): New. |
872 | (cfi_add_CFA_offset): Detect invalid offsets. | |
873 | (cfi_add_CFA_remember_state): Save cur_cfa_offset. | |
874 | (cfi_add_CFA_restore_state): Restore it. | |
875 | (CFI_rel_offset): New. | |
876 | (cfi_pseudo_table): Add it. | |
877 | (dot_cfi): Handle it. | |
878 | ||
52628315 L |
879 | 2003-06-07 H.J. Lu <hongjiu.lu@intel.com> |
880 | ||
881 | * app.c (do_scrub_chars): Add states 14 and 15 to handle | |
882 | predicate for ia64. | |
883 | ||
d4ea8842 MS |
884 | 2003-06-05 Michael Snyder <msnyder@redhat.com> |
885 | ||
886 | * config/tc-h8sx.c (get_specific): Distinguish h8h from h8s ops. | |
887 | (build_bytes): Ditto. | |
888 | ||
889 | 2003-06-05 Richard Sandiford <rsandifo@redhat.com> | |
890 | ||
891 | * config/tc-h8sx.c (DMODE): Remove. | |
892 | (colonmod24): Don't choose a default if the operand is a 16-bit | |
893 | constant integer. | |
894 | (fix_operand_size): New function. | |
895 | (md_assemble): Use it to choose between @(d:2, ERn) and @(d:16,ERn). | |
896 | Adjust @(d:2,ERn) operands before choosing the specific opcodes. | |
897 | ||
2be24b54 ML |
898 | 2003-06-05 Michal Ludvig <mludvig@suse.cz> |
899 | ||
900 | * dw2gencfi.c (cfi_add_CFA_insn, cfi_add_CFA_insn_reg) | |
901 | (cfi_add_CFA_insn_reg_reg, cfi_add_CFA_insn_reg_offset): New. | |
902 | (cfi_add_CFA_offset, cfi_add_CFA_def_cfa) | |
903 | (cfi_add_CFA_register, cfi_add_CFA_def_cfa_register) | |
904 | (cfi_add_CFA_def_cfa_offset): Use cfi_add_CFA_insn_*(). | |
905 | (cfi_add_CFA_restore, cfi_add_CFA_undefined) | |
906 | (cfi_add_CFA_same_value, cfi_add_CFA_remember_state) | |
907 | (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New. | |
908 | (cfi_pseudo_table): New directives .cfi_return_column, | |
909 | .cfi_restore, .cfi_undefined, .cfi_same_value, | |
910 | .cfi_remember_state, .cfi_restore_state, .cfi_nop. | |
911 | (dot_cfi, output_cfi_insn): Handle new directives. | |
912 | * dw2gencfi.h (cfi_add_CFA_restore, cfi_add_CFA_undefined) | |
913 | (cfi_add_CFA_same_value, cfi_add_CFA_remember_state) | |
914 | (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New prototypes. | |
915 | ||
757bc393 RH |
916 | 2003-06-04 Richard Henderson <rth@redhat.com> |
917 | ||
1233ae62 RH |
918 | * dw2gencfi.c (output_cfi_insn): Fix typo for negative offsets. |
919 | ||
757bc393 RH |
920 | * dw2gencfi.c (cfi_finish): Set .eh_frame read-only. |
921 | ||
f4b97536 RH |
922 | 2003-06-04 Richard Henderson <rth@redhat.com> |
923 | ||
924 | * config/tc-alpha.c (s_alpha_usepv): New. | |
925 | (md_pseudo_table): Add it. | |
926 | (alpha_cfi_frame_initial_instructions): New. | |
927 | * config/tc-alpha.h (TARGET_USE_CFIPOP): New. | |
928 | (tc_cfi_frame_initial_instructions): New. | |
929 | * doc/c-alpha.texi: Document .usepv. | |
930 | ||
68d55fe3 JJ |
931 | 2003-06-04 Jakub Jelinek <jakub@redhat.com> |
932 | ||
933 | * as.c (show_usage): Document --execstack and --noexecstack. | |
934 | (parse_args): Add --execstack and --noexecstack. | |
935 | (main): Create .note.GNU-stack section if --execstack or | |
936 | --noexecstack was given on comand line, set its SHF_EXECINSTR bit. | |
937 | * as.h (flag_execstack, flag_noexecstack): New. | |
938 | ||
f9b4148d CD |
939 | 2003-06-03 Chris Demetriou <cgd@broadcom.com> |
940 | ||
941 | * config/tc-mips.c: (OPTION_ARCH_BASE, OPTION_ASE_BASE) | |
942 | (OPTION_COMPAT_ARCH_BASE, OPTION_FIX_BASE) | |
943 | (OPTION_MISC_BASE): New defines. | |
944 | (OPTION_BREAK, OPTION_CONSTRUCT_FLOATS, OPTION_EB, OPTION_EL) | |
945 | (OPTION_ELF_BASE, OPTION_FIX_VR4122, OPTION_FP32, OPTION_FP64) | |
946 | (OPTION_GP32, OPTION_GP64, OPTION_M3900, OPTION_M4010, OPTION_M4100) | |
947 | (OPTION_M4650, OPTION_M7000_HILO_FIX, OPTION_MARCH, OPTION_MDMX) | |
948 | (OPTION_MEMBEDDED_PIC, OPTION_MIPS1, OPTION_MIPS16, OPTION_MIPS2) | |
949 | (OPTION_MIPS3, OPTION_MIPS32, OPTION_MIPS32R2, OPTION_MIPS3D) | |
950 | (OPTION_MIPS4, OPTION_MIPS5, OPTION_MIPS64) | |
951 | (OPTION_MNO_7000_HILO_FIX, OPTION_MTUNE, OPTION_NO_CONSTRUCT_FLOATS) | |
952 | (OPTION_NO_FIX_VR4122, OPTION_NO_M3900, OPTION_NO_M4010) | |
953 | (OPTION_NO_M4100, OPTION_NO_M4650, OPTION_NO_MDMX, OPTION_NO_MIPS16) | |
954 | (OPTION_NO_MIPS3D, OPTION_NO_RELAX_BRANCH, OPTION_RELAX_BRANCH) | |
955 | (OPTION_TRAP): Redefine in terms of new defines. | |
956 | (md_longopts): Reorder entries. | |
957 | ||
7ee7b84d MS |
958 | 2003-05-14 Michael Snyder <msnyder@redhat.com> |
959 | From Bernd Schmidt <bernds@redhat.com> | |
960 | and Michael Snyder <msnyder@redhat.com> | |
961 | and Alexandre Oliva <aoliva@redhat.com> | |
962 | * config/tc-h8300.c: Add insns and addressing modes for h8300sx. | |
963 | * config/tc-h8300.h: Ditto. | |
964 | ||
e30ddb24 NC |
965 | 2003-06-03 Nick Clifton <nickc@redhat.com> |
966 | ||
967 | * tc-v850.c (tc-gen_reloc): Translate BFD_RELOC_32 into | |
adadcc0c AM |
968 | BFD_RELOC_32_PCREL if the reloc is pc-relative. Do this |
969 | before calling bfd_reloc_type_lookup. | |
970 | ||
ed7d5d1a AM |
971 | 2003-06-02 Alan Modra <amodra@bigpond.net.au> |
972 | ||
973 | * read.c (emit_expr): Set dot_value. | |
974 | * dw2gencfi.c (output_fde): Remove pcrel reloc hack. | |
975 | ||
c1ed1235 AM |
976 | 2003-06-02 Alan Modra <amodra@bigpond.net.au> |
977 | ||
978 | * macro.c (sub_actual): Don't lose string if it turns out that | |
979 | &string wasn't an arg. | |
980 | ||
eafbc43f RH |
981 | 2003-05-31 Richard Henderson <rth@redhat.com> |
982 | ||
983 | * dw2gencfi.c (output_fde): Use fix_new to emit pc-relative reloc. | |
984 | (cfi_finish): Set flag_traditional_format around .eh_frame data. | |
985 | ||
f37f01cf RH |
986 | 2003-05-29 Richard Henderson <rth@redhat.com> |
987 | ||
988 | * config/tc-alpha.c (alpha_cur_ent_sym): Remove. | |
989 | (all_frame_data, plast_frame_data, cur_frame_data): New. | |
990 | (s_alpha_ent): Record data for dwarf2 cfi. | |
9f470756 L |
991 | (s_alpha_end, s_alpha_mask, s_alpha_frame, s_alpha_prologue): Likewise. |
992 | (alpha_elf_md_end): Emit dwarf2 cfi for ecoff unwind directives. | |
f37f01cf RH |
993 | * config/tc-alpha.h (md_end): New. |
994 | (DWARF2_DEFAULT_RETURN_COLUMN): New. | |
995 | (DWARF2_CIE_DATA_ALIGNMENT): New. | |
996 | ||
a197c351 NC |
997 | 2003-05-29 Nick Clifton <nickc@redhat.com> |
998 | ||
999 | * configure.in: Add i386-*-freebsd* entry. | |
1000 | * configure: Regenerate. | |
1001 | ||
4bf4a882 | 1002 | 2003-05-29 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
ed7d5d1a AM |
1003 | |
1004 | * config/tc-m32r.c: Amend comment to refer to Renesas | |
4bf4a882 | 1005 | |
756d1d01 RH |
1006 | 2003-05-27 Richard Henderson <rth@redhat.com> |
1007 | ||
1008 | * expr.c (make_expr_symbol): Fold FAKE_LABEL_NAME use into the | |
1009 | symbol_create call. | |
1010 | (current_location): Use symbol_temp_new_now. | |
1011 | * stabs.c (s_stab_generic): Use symbol_temp_new. | |
1012 | * symbols.c (temp_label_name): Remove. | |
1013 | (symbol_temp_new, symbol_temp_make): Use FAKE_LABEL_NAME. | |
1014 | ||
a4447b93 RH |
1015 | 2003-05-27 Richard Henderson <rth@redhat.com> |
1016 | ||
1017 | * dw2gencfi.c, dw2gencfi.h: Rewrite from scratch. | |
1018 | * as.c (main): Always call cfi_finish. | |
1019 | * config/tc-i386.c (x86_dwarf2_return_column): New. | |
1020 | (x86_cie_data_alignment): New. | |
1021 | (md_begin): Set them. | |
1022 | (tc_x86_cfi_init): Remove. | |
1023 | (tc_x86_regname_to_dw2regnum): Fix 32-bit register numbers; | |
1024 | return int, not unsigned long; don't as_bad here. | |
1025 | (tc_x86_frame_initial_instructions): Streamline; use | |
1026 | updated api. | |
1027 | * config/tc-i386.h (tc_cfi_init): Remove. | |
1028 | (DWARF2_DEFAULT_RETURN_COLUMN): New. | |
1029 | (DWARF2_CIE_DATA_ALIGNMENT): New. | |
1030 | ||
b7d6ed97 RH |
1031 | 2003-05-27 Richard Henderson <rth@redhat.com> |
1032 | ||
1033 | * symbols.c (temp_label_name): New. | |
1034 | (symbol_temp_new, symbol_temp_new_now, symbol_temp_make): New. | |
1035 | (symbol_set_value_now): New. | |
1036 | * symbols.h: Prototype them. | |
1037 | * dwarf2dbg.c: Use them. | |
1038 | (fake_label_name, symbol_new_now, set_symbol_value_now): Remove. | |
1039 | ||
14218d5f JE |
1040 | 2003-05-23 Jason Eckhardt <jle@rice.edu> |
1041 | ||
1042 | * config/tc-i860.c (target_xp): Declare variable. | |
1043 | (OPTION_XP): Declare macro. | |
1044 | (md_longopts): Add option -mxp. | |
1045 | (md_parse_option): Set target_xp. | |
1046 | (md_show_usage): Add -mxp usage. | |
1047 | (i860_process_insn): Recognize XP registers bear, ccr, p0-p3. | |
1048 | (md_assemble): Don't try expansions if XP_ONLY is set. | |
1049 | * doc/c-i860.texi: Document -mxp option and i860XP support. | |
1050 | ||
36ede617 EC |
1051 | 2003-05-23 Eric Christopher <echristo@redhat.com> |
1052 | ||
1053 | * config/tc-mips.c (macro_build_jalr): Warning patrol. | |
1054 | ||
a105a300 TS |
1055 | 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
1056 | ||
1057 | * config/tc-mips.c (append_insn): Use actual relocation size for new | |
1058 | fixp's. Don't relax overflow checking for partial_inplace relocations. | |
1059 | Use the actual relocation type in combined relocs, not just the type | |
1060 | of the first one. | |
1061 | (macro_build_jalr): Use actual relocation size for new fix. | |
1062 | (s_cpsetup, s_gpdword): Likewise. | |
1063 | ||
dc9461f6 TS |
1064 | 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
1065 | ||
1066 | * config/tc-mips.c (macro): Don't use uninitialized tempreg. | |
1067 | ||
ceb41009 NC |
1068 | 2003-05-22 Nick Clifton <nickc@redhat.com> |
1069 | ||
1070 | * config/tc-xstormy16.c (md_pcrel_from_section): Do not produce | |
1071 | section relative offsets for relocs that will not be based on the | |
1072 | section symbol. | |
1073 | (xstormy16_md_apply_fix3): Remove previous patch to this | |
1074 | function. | |
1075 | ||
143d77c5 EC |
1076 | 2003-05-07 Eric Christopher <echristo@redhat.com> |
1077 | ||
ed7d5d1a AM |
1078 | * config/tc-mips.c (mips_abicalls): New variable. |
1079 | (md_parse_option): Use. | |
1080 | (s_option): Ditto. | |
1081 | (s_abicalls): Ditto. | |
1082 | (mips_elf_final_processing): Set EF_MIPS_PIC and | |
1083 | EF_MIPS_CPIC dependent on above. | |
143d77c5 | 1084 | |
85c77c38 DA |
1085 | 2003-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
1086 | ||
1087 | * tc-hppa.c (hppa_symbol_chars): Remove `,' and `!'. | |
1088 | ||
87ccc1b0 NC |
1089 | 2003-05-21 Nick Clifton <nickc@redhat.com> |
1090 | ||
ed7d5d1a AM |
1091 | * config/obj-elf.c: Include dwarf2dbg.h. |
1092 | (elf_pseudo_tab): Add .file and .loc. | |
1093 | * config/tc-arc.c (md_pseudo_table): Remove .file and .loc. | |
1094 | * config/tc-arm.c: Likewise. | |
1095 | * config/tc-h8300.c: Likewise. | |
1096 | * config/tc-hppa.c: Likewise. | |
1097 | * config/tc-ia64.c: Likewise. | |
1098 | * config/tc-m68hc11.c: Likewise. | |
1099 | * config/tc-m68k.c: Likewise. | |
1100 | * config/tc-mmix.c: Likewise. | |
1101 | * config/tc-mn10300.c: Likewise. | |
1102 | * config/tc-ppc.c: Likewise. | |
1103 | * config/tc-sh.c: Likewise. | |
1104 | * config/tc-sparc.c: Likewise. | |
1105 | * config/tc-v850.c: Likewise. | |
1106 | * config/tc-frv.c: Likewise, and remove redundant inclusion of | |
1107 | dwarf2dbg.h. | |
1108 | * config/tc-ip2k.c: Likewise. | |
1109 | * config/tc-iq2000.c: Likewise. | |
1110 | * config/tc-xstormy16.c: Likewise. | |
1111 | * config/tc-xtensa.c: Likewise. | |
87ccc1b0 | 1112 | * Makefile.am: Regenerate dependencies. |
ed7d5d1a AM |
1113 | * Makefile.in: Regenerate. |
1114 | * aclocal.m4: Regenerate. | |
1115 | * config.in: Regenerate. | |
1116 | * configure: Regenerate. | |
1117 | * po/POTFILES.in: Regenerate. | |
1118 | * po/gas.pot: Regenerate. | |
143d77c5 | 1119 | |
7ed2c8b0 NC |
1120 | 2003-05-21 Nick Clifton <nickc@redhat.com> |
1121 | ||
1122 | * dw2gencfi.c (cfi_get_label): Use symbol_make for non | |
1123 | BFD_ASSEMBLER targets. | |
1124 | (cfi_startproc): Change type of saved_seg and cfi_seg to segT. | |
1125 | (dot_cfi_endproc): Only call bfd_set_section_flags for targets | |
1126 | defining BFD_ASSEMBLER. | |
1127 | ||
39b82151 ML |
1128 | 2003-05-20 Michal Ludvig <mludvig@suse.cz> |
1129 | ||
1130 | * as.c (main): Remove tc_cfi_init(). | |
143d77c5 | 1131 | * dw2gencfi.c (cfi_parse_arg): Allow regnames beginning |
39b82151 ML |
1132 | with '%'. |
1133 | (cfi_pseudo_table): Add "cfi_register" entry. | |
1134 | (cfi_make_insn): Handle CFA_register. | |
1135 | (cfi_output_insn): Ditto. | |
1136 | (dot_cfi): Ditto. | |
1137 | (cfi_get_label): Add 'simple' modifier to .cfi_startproc. | |
1138 | (dot_cfi_endproc): Reuse already emitted CIEs. | |
1139 | * testsuite/gas/cfi/cfi-i386.d: New pattern. | |
1140 | * testsuite/gas/cfi/cfi-x86-64.d: Ditto. | |
1141 | ||
f53e95c7 NC |
1142 | 2003-05-20 Nick Clifton <nickc@redhat.com> |
1143 | ||
1144 | * config/tc-xstormy16.c: Include dwarf2dbg.h. | |
1145 | (md_pseudo_table): Add entries for .loc and .line. | |
1146 | ||
7c0295b1 AM |
1147 | 2003-05-20 Alan Modra <amodra@bigpond.net.au> |
1148 | ||
1149 | * dw2gencfi.c (cfi_parse_arg): Only use tc_regname_to_dw2regnum if | |
1150 | defined. | |
1151 | (dot_cfi_endproc): Avoid C99 construct. | |
1152 | ||
54cfded0 AM |
1153 | 2003-05-20 Michal Ludvig <mludvig@suse.cz> |
1154 | ||
1155 | * dw2gencfi.c, dw2gencfi.h: New files. | |
1156 | * config/tc-i386.c (tc_x86_cfi_init): New function. | |
1157 | * config/tc-i386.h (TARGET_USE_CFIPOP, tc_cfi_init): New defines. | |
1158 | * as.c (parse_args): Set verbose flag on --verbose. | |
1159 | (main): Call tc_cfi_init()/cfi_finish(). | |
1160 | * as.h (verbose): New external variable. | |
1161 | * read.c (pobegin): Insert CFI pops to the list. | |
1162 | * symbols.c (local_symbol_make): Make symbol external. | |
1163 | * symbols.h (local_symbol_make): New prototype. | |
1164 | * Makefile.am: Add dw2gencfi.[ch] files. Run "make dep-am". | |
1165 | * Makefile.in: Regenerate. | |
1166 | * doc/as.texinfo: Added node "CFI directives" with description of | |
1167 | all implemented .cfi_* directives. | |
1168 | * doc/Makefile.in: Regenerate. | |
1169 | * po/POTFILES.in: Regenerate. | |
1170 | ||
a1f3c24c SS |
1171 | 2003-05-19 Svein E. Seldal <Svein.Seldal@solidas.com> |
1172 | ||
54cfded0 AM |
1173 | * config/tc-tic4x.c (md_assemble): Added support for one-line parallel |
1174 | insns. | |
1975ab25 | 1175 | * config/tc-tic4x.h: Added DOUBLEBAR_PARALLEL definition |
a1f3c24c | 1176 | |
b645cb17 JE |
1177 | 2003-05-18 Jason Eckhardt <jle@rice.edu> |
1178 | ||
1179 | * config/tc-i860.c (i860_process_insn): Initialize fc after | |
1180 | each opcode mismatch. | |
1181 | ||
80c7c40a NC |
1182 | 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com> |
1183 | ||
1184 | * configure.in: Accept i[3-7]86 variants. | |
1185 | * configure: Regenerate. | |
1186 | ||
c344a4c8 TS |
1187 | 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
1188 | ||
1189 | * config/tc-mips.h: Fix comment formatting. | |
1190 | ||
64e55042 HPN |
1191 | 2003-05-13 Hans-Peter Nilsson <hp@axis.com> |
1192 | ||
1193 | * read.c (old_buffer, old_input, old_limit): Remove variables. | |
54cfded0 | 1194 | (read_a_source_file): Delete label contin. |
64e55042 HPN |
1195 | <handling #APP/#NO_APP>: Use an "sb" to push #APP expansion into |
1196 | input as with macros, instead of in separate old_* variables. | |
1197 | Zero-terminate string being scrubbed. | |
1198 | ||
e66c629e NC |
1199 | 2003-05-12 Nick Clifton <nickc@redhat.com> |
1200 | ||
1201 | * config/tc-xstormy16.c (skipping_fptr): New local variable. | |
1202 | (md_assemble): Reset skipping_fptr. | |
1203 | (md_operand): If @fptr() is followed by a minus sign, set | |
1204 | skipping_fptr and ignore the fptr. If skipping_fptr is set and an | |
1205 | @fptr is detected, ignore it and reset skipping_fptr. | |
1206 | ||
673a54e3 JE |
1207 | 2003-05-11 Jason Eckhardt <jle@rice.edu> |
1208 | ||
1209 | * config/tc-i860.c (MAX_FIXUPS): Define. | |
1210 | (struct i860_fi fi[]): New struct. | |
1211 | (struct i860_it the_insn): Add above as member and move fields | |
1212 | exp, reloc, pcrel and fup into i860_fi. | |
1213 | (md_assemble): Replace all instances of exp, reloc, pcrel | |
1214 | and fup with fi[].exp, fi[].reloc, fi[].pcrel, fi[].fup. | |
1215 | Add a loop to possibly emit multiple fix-ups for each insn. | |
1216 | (i860_process_insn): Likewise. | |
1217 | (i860_get_expression): Likewise. | |
1218 | (md_apply_fix3): Use a bitwise check for OP_IMM_U5, not equality. | |
1219 | ||
2ebb4b88 MS |
1220 | 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com> |
1221 | ||
1222 | * config/tc-s390.c (s390_target_format): Always call init_default_arch. | |
1223 | ||
35f5df7f L |
1224 | 2003-05-07 H.J. Lu <hongjiu.lu@intel.com> |
1225 | ||
1226 | * config/tc-ia64.c (alias_hash): New. | |
1227 | (alias_name_hash): New. | |
1228 | (secalias_hash): New. | |
1229 | (secalias_name_hash): New. | |
1230 | (md_pseudo_table): Add "secalias". | |
1231 | (md_begin): Initialize alias_hash, alias_name_hash, | |
1232 | secalias_hash and secalias_name_hash. | |
1233 | (struct alias): New. | |
1234 | (dot_alias): Implement .alias and .secalias directives. | |
1235 | (do_alias): New. | |
1236 | (ia64_adjust_symtab): New. | |
1237 | (do_secalias): New. | |
1238 | (ia64_frob_file): New. | |
1239 | ||
1240 | * config/tc-ia64.h (ia64_adjust_symtab): New. | |
1241 | (tc_adjust_symtab): Defined. | |
1242 | (ia64_frob_file): New. | |
1243 | (tc_frob_file): Defined. | |
1244 | ||
d2bf1bda NC |
1245 | 2003-05-07 Dmitry Diky <diwil@mail.ru> |
1246 | ||
1247 | * tc-msp430.c: Add missing lines to known cpus list. | |
1248 | ||
cac012d6 AO |
1249 | 2003-05-06 Alexandre Oliva <aoliva@redhat.com> |
1250 | ||
1251 | * configure.in (MIPS_DEFAULT_ABI): AC_DEFINE. | |
1252 | * config/tc-mips.c (mips_after_parse_args): Set mips_abi to it. | |
1253 | * config.in, configure: Rebuilt. | |
1254 | ||
d8dbbec1 L |
1255 | 2003-05-05 H.J. Lu <hjl@gnu.org> |
1256 | ||
1257 | * config/tc-mips.c (tc_gen_reloc): Add addend just once if | |
1258 | howto->partial_inplace is false. | |
1259 | ||
9204e615 DJ |
1260 | 2003-05-05 Daniel Jacobowitz <drow@mvista.com> |
1261 | ||
1262 | * config/tc-mips.c (mips_need_elf_addend_fixup): Remove | |
1263 | symbol_used_in_reloc_p check. | |
1264 | (md_apply_fix3): Remove check for howto->pcrel_offset. | |
1265 | ||
711ef82f L |
1266 | 2003-05-03 H.J. Lu <hjl@gnu.org> |
1267 | ||
1268 | * config/obj-elf.c (obj_elf_parse_section_letters): Make it a | |
1269 | fatal error for unknown section attribute. | |
1270 | ||
1271 | * config/tc-alpha.c (alpha_elf_section_letter): Return -1 for | |
1272 | unknown section attribute. | |
1273 | * config/tc-ia64.c (ia64_elf_section_letter): Likewise. | |
1274 | * config/tc-ppc.c (ppc_section_letter): Likewise. | |
1275 | ||
1276 | * config/tc-ia64.c (ia64_elf_section_letter): Handle 'o'. | |
1277 | (ia64_elf_section_type): Accept "unwind". | |
1278 | ||
83b5ab55 L |
1279 | 2003-05-02 H.J. Lu <hjl@gnu.org> |
1280 | ||
1281 | * read.h (demand_copy_string): New. | |
1282 | ||
1283 | * config/tc-alpha.c (demand_copy_string): Removed. | |
1284 | ||
7ff0565e MS |
1285 | 2003-05-02 Michael Snyder <msnyder@redhat.com> |
1286 | ||
54cfded0 | 1287 | * write.h (FAKE_LABEL_NAME): Allow override |
7ff0565e MS |
1288 | (for targets that like eg. a leading dot in a local label). |
1289 | ||
2968149b NC |
1290 | 2003-05-02 Nick Clifton <nickc@redhat.com> |
1291 | ||
1292 | * config/tc-xstormy16.c (xstormy16_md_apply_fix3): Do not bias the | |
1293 | addend with the symbol's value for pc-relative relocations against | |
1294 | a defined symbol - this will be done automatically. | |
1295 | ||
e7b9a8c1 L |
1296 | 2003-05-01 H.J. Lu <hjl@gnu.org> |
1297 | ||
1298 | * config/obj-elf.c (obj_elf_type): Accept "notype" and | |
1299 | "STT_NOTYPE". | |
1300 | ||
612d7b83 L |
1301 | 2003-05-01 H.J. Lu <hjl@gnu.org> |
1302 | ||
1303 | * config/tc-ia64.h (tc_canonicalize_section_name): New. | |
1304 | ||
1305 | * config/obj-elf.c (obj_elf_section_name): Call | |
1306 | tc_canonicalize_section_name if it is defined. | |
1307 | ||
a645d1eb L |
1308 | 2003-05-01 H.J. Lu <hjl@gnu.org> |
1309 | ||
1310 | * config/tc-ia64.c (ia64_check_label): New. | |
1311 | * config/tc-ia64.h (tc_check_label): New. | |
1312 | ||
1313 | * read.c (read_a_source_file): Call tc_check_label after | |
1314 | creating a user-defined label if defined. | |
1315 | ||
df12615d AM |
1316 | 2003-05-02 Alan Modra <amodra@bigpond.net.au> |
1317 | ||
1318 | * config/tc-ppc.c (md_show_usage): Mention -a32, -a64, -l, -le, -b, | |
1319 | -be and split strings to below 509 bytes in length. | |
1320 | ||
f70c8412 CG |
1321 | 2003-05-01 Christian Groessler <chris@groessler.org> |
1322 | ||
1323 | * expr.h: Fix comments in operatorT typedef. | |
54cfded0 | 1324 | * config/tc-z8k.c: Add 2003 to copyright message. |
f70c8412 CG |
1325 | Fold s_segm() and s_unseg() into one function s_segm(parm) which |
1326 | decides by the parameter. | |
1327 | (md_begin): Don't set linkrelax. Only set Z8002 default if no | |
1328 | command line argument was given to select the intended | |
1329 | architecure. | |
1330 | (get_interrupt_operand): Warn if NOP type code is emitted. | |
1331 | (newfix): New parameter 'size', forward it to 'fix_new_exp'. | |
1332 | (apply_fix): Call newfix with additional 'size' parameter. | |
1333 | (build_bytes): Remove unused variable 'nib'. Detect overflow in | |
1334 | 4 bit immediate arguments. | |
1335 | (md_longopts): Add 'linkrelax' option. | |
1336 | (md_parse_option): Adapt to new s_segm function. Set 'linkrelax' | |
1337 | variable when 'linkrelax' command line option is specified. | |
1338 | (md_show_usage): Display 'linkrelax' option. | |
1339 | (md_apply_fix3): Fix cases R_IMM4L, R_JR, and R_IMM8. Add cases | |
1340 | R_CALLR and R_REL16. | |
1341 | * config/tc-z8k.h: Undef WARN_SIGNED_OVERFLOW_WORD. | |
1342 | ||
10a98291 L |
1343 | 2003-04-30 H.J. Lu <hjl@gnu.org> |
1344 | ||
1345 | * config/tc-ia64.c (ia64_number_to_chars): New function pointer. | |
1346 | (ia64_float_to_chars): Likewise. | |
1347 | (dot_byteorder): Set target_big_endian, ia64_number_to_chars | |
1348 | and ia64_float_to_chars by tc_segment_info_data.endian from | |
1349 | the current segment if byteorder == -1. | |
1350 | (md_begin): Call dot_byteorder to set target_big_endian. | |
1351 | (md_atof): Call ia64_float_to_chars to convert floating point. | |
1352 | (ia64_float_to_chars_bigendian): New function. | |
1353 | (ia64_float_to_chars_littleendian): Likewise. | |
1354 | (ia64_elf_section_change_hook): Likewise. | |
1355 | ||
1356 | * config/tc-ia64.h (ia64_number_to_chars): New. | |
1357 | (md_number_to_chars): Changed to (*ia64_number_to_chars) | |
1358 | (ia64_elf_section_change_hook): New. | |
1359 | (md_elf_section_change_hook): Defined. | |
1360 | (ia64_segment_info_type): New struct. | |
1361 | (TC_SEGMENT_INFO_TYPE): Defined. | |
1362 | ||
bf57c3c9 L |
1363 | 2003-04-30 H.J. Lu <hjl@gnu.org> |
1364 | ||
1365 | * config/tc-ia64.c (md_section_align): Deleted. | |
1366 | ||
1367 | * config/tc-ia64.h (SUB_SEGMENT_ALIGN): New. | |
1368 | (md_section_align): New. | |
1369 | ||
165a7f90 L |
1370 | 2003-04-30 H.J. Lu <hjl@gnu.org> |
1371 | ||
1372 | * config/tc-ia64.c (stmt_float_cons): Fix alignment for real10 | |
1373 | and add real16. | |
1374 | (md_pseudo_table): Add "xreal16", "xreal16.ua", "real16" and | |
1375 | "real16.ua". | |
1376 | (md_atof): Add 6 byte padding of zero for real16. | |
1377 | ||
eba874d8 NC |
1378 | 2003-04-29 Nick Clifton <nickc@redhat.com> |
1379 | ||
1380 | * config/obj-elf.c (obj_elf_symver): Skip whitespace before the | |
1381 | start of a version name. | |
1382 | ||
dbeba5e5 CD |
1383 | 2003-04-28 Chris Demetriou <cgd@broadcom.com> |
1384 | ||
1385 | * configure.in (mips-*-*n*bsd*): Replace with... | |
1386 | (mips-*-netbsd*, mips-*-openbsd*): These. | |
1387 | * configure: Regenerate. | |
1388 | ||
f0d7d5f9 NC |
1389 | 2003-04-28 H.J. Lu <hjl@gnu.org> |
1390 | ||
1391 | * config/tc-hppa.c (hppa_symbol_chars): New. | |
1392 | * config/tc-hppa.h (tc_symbol_chars): Likewise. | |
1393 | ||
a38b42ab TS |
1394 | 2003-04-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
1395 | ||
1396 | * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define again. | |
1397 | ||
69be0a2b CD |
1398 | 2003-04-25 Chris Demetriou <cgd@broadcom.com> |
1399 | ||
1400 | * NEWS: Belatedly mention support for MIPS32 Release 2. | |
1401 | ||
684022ea EC |
1402 | 2003-04-24 Eric Christopher <echristo@redhat.com> |
1403 | ||
1404 | * config/tc-mips.c (nopic_need_relax): Revert previous | |
1405 | change. | |
1406 | ||
2c8714f2 NC |
1407 | 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com> |
1408 | ||
1409 | * config/tc-h8300.h (DWARF2_LINE_MIN_INSN_LENGTH): New | |
684022ea | 1410 | * config/tc-h8300.c (dwarf2dbg.h): Include |
2c8714f2 NC |
1411 | (md_pseudo_table): Handle .loc and .file |
1412 | (md_assemble): Call dwarf2_emit_insn if BFD_ASSEMBLER. | |
1413 | * Makefile.am: Add dependency on dwarf2dbg.h for h8300 targets. | |
1414 | * Makefile.in: Regenerate. | |
1415 | ||
684022ea | 1416 | 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com> |
8d9cd6b1 NC |
1417 | |
1418 | * config/tc-h8300.c (Nmode, h8300hnmode, h8300snmode): New. | |
1419 | (md_pseudo_table): Add h8300hn, h8300sn. | |
1420 | * config/tc-h8300.h (COFF_MAGIC): Handle h8300hn, h8300sn. | |
1421 | * doc/c-h8300.texi : Add documentation for new machine directives. | |
1422 | ||
5ce8663f NC |
1423 | 2003-04-24 Nick Clifton <nickc@redhat.com> |
1424 | ||
1425 | * config/tc-ppc.c (ppc_symbol_chars): Define. | |
1426 | * config/tc-ppc.h (tc_symbol_chars): Define. | |
1427 | ||
ef230218 JR |
1428 | 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com> |
1429 | ||
1430 | * config/tc-sh.c: Amend comment to refer to SuperH. | |
1431 | * config/tc-sh.h: Likewise. | |
1432 | (LISTING_HEADER): Amend to refer to SuperH. | |
1433 | * config/tc-sh64.c: Change comment to refer to SuperH. | |
1434 | * config/tc-sh64.h (LISTING_HEADER): Change to refer to SuperH. | |
1435 | * doc/as.texinfo [SH, GENERIC]: Amend / Change to refer to SuperH. | |
1436 | * doc/c-sh.texi: Amend to refer to SuperH. | |
1437 | Add SuperH architecture documentation references. | |
1438 | * doc/c-sh64.texi: Change to refer to SuperH. | |
1439 | ||
204cd129 NC |
1440 | 2003-04-23 H.J. Lu <hjl@gnu.org> |
1441 | ||
1442 | * app.c (do_scrub_chars): More checks for valid labels. | |
1443 | ||
2cdb18a7 L |
1444 | 2003-04-22 H.J. Lu <hjl@gnu.org> |
1445 | ||
1446 | * app.c (do_scrub_chars): Check for valid label. | |
1447 | ||
26597c86 NC |
1448 | 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
1449 | ||
1450 | * doc/as.texinfo: Replace references to Mitsubishi M32R with | |
1451 | references to Renesas M32R. | |
1452 | * doc/c-m32r.texi: Likewise. | |
1453 | ||
88b4ca40 RH |
1454 | 2003-04-21 Richard Henderson <rth@redhat.com> |
1455 | ||
54cfded0 AM |
1456 | * dwarf2dbg.c (get_filenum): Skip as-yet unassigned file numbers. |
1457 | (out_file_list): Assign non-null filename after generating error. | |
88b4ca40 | 1458 | |
e5f08f7e JJ |
1459 | 2003-04-18 Jakub Jelinek <jakub@redhat.com> |
1460 | ||
1461 | * ehopt.c (check_eh_frame): For aug_size == 0 | |
1462 | in state_seeing_aug_size state skip the state_skipping_aug | |
1463 | state. | |
1464 | ||
c2dcd04e NC |
1465 | 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com> |
1466 | ||
1467 | * doc/c-h8300.texi: Replace occurrances of 'Hitachi' with | |
1468 | 'Renesas'. | |
1469 | * doc/c-h8500.texi: Likewise. | |
1470 | * doc/c-sh.texi: Likewise. | |
1471 | * doc/c-sh64.texi: Likewise. | |
1472 | * doc/h8.texi: Likewise. | |
1473 | * config/tc-h8300.c: Likewise. | |
1474 | * config/tc-h8300.h: Likewise. | |
1475 | * config/tc-h8500.c: Likewise. | |
1476 | * config/tc-h8500.h: Likewise. | |
1477 | * config/tc-sh.c: Likewise. | |
1478 | * config/tc-sh.h: Likewise. | |
1479 | * config/tc-sh64.c: Likewise. | |
1480 | * config/tc-sh64.h: Likewise. | |
1481 | ||
f5040a92 AO |
1482 | 2003-04-10 Alexandre Oliva <aoliva@redhat.com> |
1483 | ||
1484 | * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): New. | |
1485 | * config/tc-mips.c: Use signed add for n32 address arithmetic. | |
1486 | (append_insn): When filling delay slots with instructions | |
1487 | that have fixups that tc_gen_reloc might consider modifyable | |
1488 | in variant frags, start a new frag. | |
1489 | (load_address): Generate GOT_DISP with of without offset | |
1490 | depending on whether symbol is local. For -xgot, use | |
1491 | GOT_PAGE/GOT_OFST or GOT_HI16/GOT_LO16. | |
1492 | (macro) <M_DLA_AB, M_LA_AB>: Likewise. | |
1493 | <M_JAL_A>: In NewABI, use CALL16 or GOT_DISP for small got, | |
1494 | CALL_HI16/CALL_LO16 or GOT_PAGE/GOT_OFST for big got. | |
1495 | <ld_st>: In NewABI with small got, always use | |
1496 | GOT_PAGE/GOT_OFST, with the latter in the load/store | |
1497 | instruction. With big got, use GOT_HI16/GOT_LO16 or | |
1498 | GOT_PAGE/GOT_OFST. | |
1499 | (tc_gen_reloc): Adjust variant frags with GOT_DISP in NewABI. | |
1500 | Add tc_frag_data.tc_fr_offset to addends. Decay CALL16, | |
1501 | GOT_OFST and GOT_DISP to GOT_DISP in NewABI. | |
1502 | (md_convert_frag): Use memmove for safe copying of overlapping | |
1503 | regions. | |
1504 | ||
35b55ed2 SC |
1505 | 2003-04-09 Stephane Carrez <stcarrez@nerim.fr> |
1506 | ||
1507 | * doc/c-m68hc11.texi (M68HC11-Opts): Document -m68hcs12, -mshort, | |
1508 | -mlong, -mshort-double and -mlong-double options; use table @code. | |
1509 | (M68HC11-Syntax): Update to document 68HC12 operands. | |
1510 | (M68HC11-Modifiers): New section for operand modifiers. | |
1511 | (M68HC11-Directives): New section for specific assembler directives. | |
1512 | (M68HC11-Branch): Fix Overfull hbox error. | |
1513 | ||
9214dd3b AO |
1514 | 2003-04-09 Alexandre Oliva <aoliva@redhat.com> |
1515 | ||
1516 | * config/tc-mips.c (macro): Add comments explaining the rationale | |
1517 | for Chris' change. | |
1518 | ||
eb0a7d52 AO |
1519 | 2003-04-09 Chris Demetriou <cgd@broadcom.com> |
1520 | ||
1521 | * config/tc-mips.c (macro): Put back `+ 0x8000' in test for 64-bit | |
1522 | constant address that Alexandre took out by accident. Reject | |
1523 | 64-bit addresses that are not sign extensions of 32 bits only if | |
1524 | we don't support 64-bit address constants. | |
1525 | ||
a7fc733f AM |
1526 | 2003-04-09 Alan Modra <amodra@bigpond.net.au> |
1527 | ||
1528 | * config/tc-ppc.c (md_apply_fix3): Generate ADDR16 relocs. | |
1529 | ||
9cc92a36 NC |
1530 | 2003-04-08 Nick Clifton <nickc@redhat.com> |
1531 | ||
1532 | * as.c (perform_an_assembly_pass): If using cgen, call | |
1533 | gas_cgen_begin. | |
1534 | * cgen.c (gas_cgen_begin): New function. If | |
1535 | flag_signed_overflow_ok is set call cgen_set_signed_overflow_ok | |
1536 | otherwise call cgen_clear_signed_overflow_ok. | |
1537 | * cgen.h: Prototype gas_cgen_begin. | |
1538 | ||
fe59a223 TS |
1539 | 2003-04-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
1540 | ||
1541 | * write.c (write_relocs): Remove unused variable. | |
1542 | ||
5a7a0b7b AO |
1543 | 2003-04-06 Chris Demetriou <cgd@broadcom.com> |
1544 | ||
1545 | * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): New. | |
1546 | (macro): Use new macro to decide whether to emit constant address | |
1547 | as 32 or 64 bits if addresses are 32-bit wide but registers are | |
1548 | 64-bit wide. | |
1549 | ||
577300ce SC |
1550 | 2003-04-05 Stephane Carrez <stcarrez@nerim.fr> |
1551 | ||
1552 | * config/tc-m68hc11.c (M6811_OP_CALL_ADDR): New internal define. | |
1553 | (M6811_OP_PAGE_ADDR): New internal define. | |
684022ea | 1554 | (get_operand): New modifier %page and %addr to obtain page and |
577300ce | 1555 | address part of a far-function. |
684022ea | 1556 | (fixup8): Use BFD_RELOC_M68HC11_PAGE for a %page modifier; don't |
577300ce SC |
1557 | complain on overflow for the BFD_RELOC_M68HC11_PAGE and truncation |
1558 | relocs. | |
1559 | (fixup16): Use BFD_RELOC_M68HC11_LO16 for a %addr modifier. | |
1560 | (find_opcode): Add comment. | |
1561 | (md_estimate_size_before_relax): Force relocation of | |
1562 | STATE_UNDEXED_OFFSET types when the symbol is not absolute. | |
1563 | (tc_m68hc11_fix_adjustable): Check for BFD_RELOC_M68HC11_LO16 | |
1564 | instead of BFD_RELOC_LO16; temporarily make the BFD_RELOC_32 | |
1565 | on the symbol itself so that DWARF2 strings are merged correctly. | |
1566 | ||
be33c5dd SS |
1567 | 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com> |
1568 | ||
1569 | * config/obj-coff.h (TARGET_FORMAT): Namespace cleanup, changed | |
1570 | default tic4x target format to 'coff2-tic4x'. | |
1571 | * config/tc-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ and | |
1572 | s/c3x/tic3x/ | |
1573 | * config/tc-tic4x.h: Ditto | |
1574 | ||
e8fd7476 NC |
1575 | 2003-04-03 Nick Clifton <nickc@redhat.com> |
1576 | ||
1577 | * NEWS: Mention support for Xtensa architecture. | |
1578 | ||
47281638 PB |
1579 | 2003-04-02 Philip Blundell <philb@gnu.org> |
1580 | ||
1581 | * config/tc-arm.c (arm_force_relocation): Return 0 for OFFSET_IMM. | |
1582 | ||
af22f5b2 CD |
1583 | 2003-04-02 Chris Demetriou <cgd@broadcom.com> |
1584 | ||
1585 | * config/tc-mips.c (macro2): Adjust implementation of | |
1586 | M_ULH, M_ULHU, M_ULW, and M_ULD so that they work properly | |
1587 | in the case where the source and destination registers | |
1588 | are the same. | |
1589 | ||
e0001a05 NC |
1590 | 2003-04-01 Bob Wilson <bob.wilson@acm.org> |
1591 | ||
54cfded0 AM |
1592 | * Makefile.am (CPU_TYPES): Add xtensa. |
1593 | (TARGET_CPU_CFILES): Add config/tc-xtensa.c. | |
1594 | (TARGET_CPU_HFILES): Add config/tc-xtensa.h. | |
1595 | (xtensa-relax.o): New target. | |
1596 | Run "make dep-am". | |
1597 | * Makefile.in: Regenerate. | |
1598 | * configure.in: Handle xtensa-*-*. Add xtensa-relax.o to | |
1599 | extra_objects for xtensa targets. | |
1600 | * configure: Regenerate. | |
1601 | * write.c (write_object_file): Add new md_post_relax_hook. | |
1602 | * config/tc-xtensa.c: New file. | |
1603 | * config/tc-xtensa.h: Likewise. | |
1604 | * config/xtensa-istack.h: Likewise. | |
1605 | * config/xtensa-relax.c: Likewise. | |
1606 | * config/xtensa-relax.h: Likewise. | |
1607 | * doc/Makefile.am (CPU_DOCS): Add c-xtensa.texi. | |
1608 | * doc/Makefile.in: Regenerate. | |
1609 | * doc/all.texi: Set new XTENSA variable. | |
1610 | * doc/as.texinfo: Set new Xtensa variable. Describe | |
1611 | Xtensa-specific options. Define line comment character for | |
1612 | Xtensa. Add Xtensa processors to list of ELF targets where | |
1613 | alignment is specified in bytes. Add new Xtensa-Dependent node. | |
1614 | Add acknowledgements for those contributing to the Xtensa port. | |
1615 | * doc/internals.texi: Describe new md_post_relax_hook. | |
1616 | * doc/c-xtensa.texi: New file. | |
e0001a05 | 1617 | |
5a6c6817 NC |
1618 | 2003-04-01 Nick Clifton <nickc@redhat.com> |
1619 | Richard Earnshaw <rearnsha@arm.com> | |
1620 | ||
1621 | * config/tc-arm.c: Remove presence of (r) and (tm) symbols. | |
1622 | (ARM_ARCH_IWMMXT): Simplify. | |
1623 | (insns): Place iwmmx instructions in correct place in table. | |
1624 | (arm_add_note): New function: Add a note entry to a .note section. | |
1625 | (md_begin): Make the default architecture be unknown. | |
1626 | Suppress the creation of an arm note section. | |
1627 | ||
97bbfa38 EC |
1628 | 2003-03-26 Eric Christopher <echristo@redhat.com> |
1629 | ||
54cfded0 | 1630 | * config/tc-mips.c (nopic_need_relax): Check for S_IS_EXTERN. |
97bbfa38 | 1631 | |
e16bb312 NC |
1632 | 2003-03-25 Stan Cox <scox@redhat.com> |
1633 | Nick Clifton <nickc@redhat.com> | |
97bbfa38 | 1634 | |
28d297de | 1635 | Contribute support for Intel's iWMMXt chip - an ARM variant: |
e16bb312 NC |
1636 | |
1637 | * config/tc-arm.c: (ARM_CEXT_IWMMXT, ARM_ARCH_IWMMXT, WR_PREFIX, | |
1638 | WC_PREFIX, REG_TYPE_IWMMXT): New constants. | |
1639 | (enum wreg_type, enum iwmmxt_insn_type): New types. | |
1640 | (wr_register, wc_register, wcg_register): New macros. | |
1641 | (iwmmxt_table): New variable. | |
1642 | (wreg_required_here, do_iwmmxt_byte_addr, do_iwmmxt_tandc, | |
1643 | do_iwmmxt_tbcst, do_iwmmxt_textrc, do_iwmmxt_textrm, | |
1644 | do_iwmmxt_tinsr, do_iwmmxt_tmcr, do_iwmmxt_tmcrr, do_iwmmxt_tmia, | |
1645 | do_iwmmxt_tmovmsk, do_iwmmxt_tmrc, do_iwmmxt_tmrrc, | |
1646 | do_iwmmxt_torc, do_iwmmxt_waligni, do_iwmmxt_wmov, | |
1647 | do_iwmmxt_word_addr, do_iwmmxt_wrwr, do_iwmmxt_wrwrwcg, | |
1648 | do_iwmmxt_wrwrwr, do_iwmmxt_wshufh, do_iwmmxt_wzero, | |
1649 | cp_byte_address_offset, cp_byte_address_required_here, | |
1650 | check_iwmmxt_insn): New functions. | |
97bbfa38 | 1651 | (asm_opcode_insns): Add iWMMXt instructions. |
e16bb312 NC |
1652 | (md_begin): Set the mach value for iWMMXt targets. Create a note |
1653 | section to identify iwmmxt binaries. | |
1654 | (md_apply_fix3): Handle BFD_RELOC_ARM_CP_OFF_IMM_S2. | |
1655 | * doc/c-arm.texi: Document the support for the iWMMXt. | |
1656 | * NEWS: Mention new support. | |
1657 |