Commit | Line | Data |
---|---|---|
4008bd9b TS |
1 | 2001-09-14 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
2 | ||
3 | * configure.in: Change machine triplets from mips-*-linux-gnu* to | |
4 | mips*-*-linux*. | |
5 | ||
233b8738 TS |
6 | 2001-09-12 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
7 | ||
8 | * config/tc-mips.c (append_insn): Don't rightshift BFD_RELOC_16_PCREL. | |
9 | ||
d61a78a7 RH |
10 | 2001-09-11 Richard Henderson <rth@redhat.com> |
11 | ||
12 | * config/tc-alpha.c (alpha_elf_section_letter): New. | |
13 | (alpha_elf_section_flags): New. | |
14 | * config/tc-alpha.h (md_elf_section_letter): New. | |
15 | (md_elf_section_flags): New. | |
16 | * config/tc-ia64.c (ia64_elf_section_letter): New. | |
17 | * config/tc-ia64.h (md_elf_section_letter): New. | |
18 | ||
9469ddf0 JJ |
19 | 2001-09-11 Jakub Jelinek <jakub@redhat.com> |
20 | ||
21 | * config/obj-elf.c (obj_elf_parse_section_letters): Use 'M' instead | |
22 | of 'm', 'S' instead of 's'. Update bad_msg. | |
23 | * config/tc-ppc.c (ppc_section_letter): Update bad_msg. | |
24 | * config/tc-i370.c (i370_sectioN_letter): Update bad_msg. | |
25 | ||
e0890092 AM |
26 | 2001-09-09 Alan Modra <amodra@bigpond.net.au> |
27 | ||
28 | * expr.c (expr): Move code setting "retval" to the end of the loop, | |
29 | and rearrange for efficiency. For "PIC code" subtraction, use | |
30 | "rightseg" rather than recalculating. For "symbol OP symbol" | |
31 | subtract, set "retval" to absolute_section if symbols in same | |
32 | section. | |
33 | * symbols.c (resolve_symbol_value): Resolve "sym +/- expr" to an | |
34 | O_symbol. Simplify a +/- b code. Allow equality and non-equality | |
35 | comparisons on symbols from any section. Allow other comparison | |
36 | operators as for subtraction. | |
37 | (symbol_equated_reloc_p): New predicate function. | |
38 | * symbols.h (symbol_equated_reloc_p): Declare. | |
79bcdb56 AM |
39 | * write.c (relax_segment <rs_machine_dependent>): Ensure segment |
40 | for expression syms is set correctly. | |
41 | (adjust_reloc_syms): Use symbol_equated_reloc_p. | |
e0890092 AM |
42 | (write_relocs): Likewise. |
43 | (write_object_file): Likewise. | |
e0890092 AM |
44 | * config/tc-mips.c (md_estimate_size_before_relax): Likewise. |
45 | * config/tc-i386.c (md_assemble <Output jumps>): Don't lose part | |
46 | of a complex expression when setting up frag_var. | |
47 | ||
ec8fcf4a RH |
48 | 2001-09-07 Richard Henderson <rth@redhat.com> |
49 | ||
50 | * config/tc-alpha.c (alpha_reloc_op_tag): Replace need_seq with | |
51 | require_seq and allow_seq. Let !literal omit the sequence number. | |
52 | (tokenize_arguments): Reject sequence numbers of !allow_seq. | |
53 | ||
891937bf JJ |
54 | 2001-09-08 Jakub Jelinek <jakub@redhat.com> |
55 | ||
56 | * config/tc-sparc.c (md_apply_fix3): Handle relocs against SEC_MERGE | |
57 | section symbols the same way as externs. | |
58 | ||
553178e4 TS |
59 | 2001-09-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
60 | ||
61 | * config/tc-mips.c (s_mipsset): Reallow unrestricted use of .set mipsX | |
62 | pseudo-op. | |
ad58c921 | 63 | |
cb56d3d3 TS |
64 | 2001-09-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
65 | ||
66 | * config/tc-mips.c (append_insn): Handle BFD_RELOC_16_PCREL. | |
67 | (macro_build): Use BFD_RELOC_16_PCREL_S2 only for embedded | |
68 | PIC, BFD_RELOC_16_PCREL for the rest. | |
69 | (mips_ip): Likewise. | |
79bcdb56 AM |
70 | (md_pcrel_from): return the right offset for the differently shifted |
71 | pcrel relocs. | |
cb56d3d3 | 72 | (md_apply_fix): Handle BFD_RELOC_16_PCREL. |
ad58c921 | 73 | |
3969b680 RH |
74 | 2001-09-05 Richard Henderson <rth@redhat.com> |
75 | ||
76 | * config/tc-ia64.c (FUNC_IPLT_RELOC): New. | |
77 | (pseudo_func): Add @iplt. | |
78 | (pseudo_opcode): Add data16 and data16.ua. | |
79 | (md_begin): Set iplt pseudo. | |
80 | (ia64_cons_fix_new): Handle 16 byte iplt reloc specially. | |
81 | ||
82 | 2001-09-04 Richard Henderson <rth@redhat.com> | |
19f78583 RH |
83 | |
84 | * config/tc-alpha.c (struct alpha_insn): Make sequence scalar long. | |
85 | (MACRO_LITERAL, MACRO_BASE, MACRO_BYTOFF, MACRO_JSR): Remove. | |
86 | (alpha_macros): Remove occurrences of same. | |
87 | (O_lituse_addr, O_gprel): New. | |
88 | (DUMMY_RELOC_LITUSE_*): New. | |
89 | (s_alpha_ucons, s_alpha_arch): Prototype. | |
90 | (alpha_reloc_op): Construct elements via DEF macro. | |
91 | (ALPHA_RELOC_SEQUENCE_OK): Remove. | |
92 | (struct alpha_reloc_tag): Rename from alpha_literal_tag; rename | |
93 | members to not be literal specific. | |
94 | (next_sequence_num): New. | |
95 | (md_apply_fix3): Cope with missing GPDISP_LO16. Adjust for | |
96 | added/removed BFD relocations. | |
97 | (alpha_force_relocation, alpha_fix_adjustable): Likewise. | |
98 | (alpha_adjust_symtab_relocs): Handle GPDISP relocs as well. | |
99 | (tokenize_arguments): Parse ! relocations properly. | |
100 | (find_macro_match): Delete unused macro argument types. | |
101 | (assemble_insn): Add reloc parameter; emit that instead of the | |
102 | default as appropriate. | |
103 | (get_alpha_reloc_tag): New. Split from ... | |
104 | (emit_insn): ... here. Allocate a reloc tag for GPDISP. | |
105 | (assemble_tokens): Don't search macros if user relocation present. | |
106 | Copy reloc sequence number to insn struct. | |
107 | (emit_ldgp): Remove user reloc handling. | |
108 | (load_expression, emit_lda, emit_ldah, emit_ir_load): Likewise. | |
109 | (emit_loadstore, emit_ldXu, emit_ldil, emit_stX): Likewise. | |
110 | (emit_sextX, emit_division, emit_jsrjmp, emit_retjcr): Likewise. | |
111 | * config/tc-alpha.h (tc_adjust_symtab): Always define. | |
112 | (struct alpha_fix_tag): Name members less literal specific. | |
113 | ||
de342d07 JL |
114 | Tue Sep 4 20:01:19 2001 Jeffrey A Law (law@cygnus.com) |
115 | ||
116 | * tc-h8300.c (tc_gen_reloc): Give an error if we try to take the | |
117 | address of two symbols in different sections. | |
118 | ||
3c02b2ab EC |
119 | 2001-08-31 Eric Christopher <echristo@redhat.com> |
120 | Jason Eckhardt <jle@redhat.com> | |
121 | ||
122 | * config/tc-mips.c (mips_cpu_info): Add support for mipsisa32, | |
123 | 5kc, and 20kc. Clean up old entries. | |
124 | ||
36ed2fff JL |
125 | Fri Aug 31 12:05:13 2001 J"orn Rennecke <amylaar@redhat.com> |
126 | Jeff Law <law@redhat.com> | |
127 | ||
3c1ba8a3 JL |
128 | * config/tc-h8300.c (build_bytes): For OBJ_ELF, make relocation's |
129 | offset match H8 ELF spec. | |
130 | (md_section_align): Alternate implementation for BFD_ASSEMBLER. | |
131 | (md_apply_fix): Fix argument and return types for BFD_ASSEMBLER. | |
132 | ||
36ed2fff JL |
133 | * tc-h8300.c (relocation mappings): Remove. Moved to tc-h8300.h. |
134 | (build_bytes): Mark fixups for PCrel branches as signed. For | |
135 | OBJ_ELF, make sure the reloc's offset points to the first byte | |
136 | to be modified. | |
137 | (md_convert_frag): Update definiton based on BFD_ASSEMBLER. | |
138 | * tc-h8300.h (relocation mappings): Add. | |
139 | ||
f333765f JL |
140 | Thu Aug 30 12:05:13 2001 J"orn Rennecke <amylaar@redhat.com> |
141 | ||
142 | * tc-h8300.c (tc_crawl_symbol_chain, tc_headers_hook): Don't | |
143 | define for BFD_ASSEMBLER. | |
144 | (tc_reloc_mangle): Likewise. | |
145 | (tc_gen_reloc): New function for BFD_ASSEMBLER. | |
146 | ||
83e20b45 JL |
147 | Wed Aug 29 12:49:58 2001 Jeffrey A Law (law@cygnus.com) |
148 | ||
3c02b2ab | 149 | * config/tc-h8300.c (h8300hmode): Record the machine type |
83e20b45 JL |
150 | if BFD_ASSEMBLER is defined. |
151 | (h8300smode, md_begin): Similarly. | |
152 | ||
f6314f3e PB |
153 | 2001-08-29 Joel Sherrill <joel@OARcorp.com> |
154 | ||
3c02b2ab | 155 | * configure.in (i[3456]86-*-rtems*, m68*-*-rtems*): Change |
f6314f3e PB |
156 | default from coff to elf. |
157 | * configure: Regenerate. | |
158 | ||
ccad732d JL |
159 | Wed Aug 29 12:05:13 2001 J"orn Rennecke <amylaar@redhat.com> |
160 | ||
7e0de7bf JL |
161 | * tc-h8300.c: If OBJ_ELF, include elf/h8.h, and define |
162 | assorted coff relocations to the corresponding elf relocations. | |
163 | * tc-h8300.h (TARGET_ARCH, TARGET_FORMAT): Define appropriately. | |
164 | ||
ccad732d JL |
165 | * configure.in: Add case for h8300-*-elf. |
166 | * configure: Regenerate. | |
167 | ||
1262d520 JR |
168 | Wed Aug 29 12:05:13 2001 J"orn Rennecke <amylaar@redhat.com> |
169 | ||
170 | * doc/internals.texi (MD_PCREL_FROM_SECTION): Change | |
82f3c9a3 | 171 | documentation to reflect reality. |
1262d520 | 172 | |
7283eb86 TS |
173 | 2001-08-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
174 | ||
ad58c921 | 175 | * config/tc-mips.c (load_address): Reflect change to MAX_GPREL_OFFSET. |
7283eb86 TS |
176 | (macro): Reflect change to MAX_GPREL_OFFSET. |
177 | ||
0baf16f2 AM |
178 | 2001-08-27 Torbjorn Granlund <tege@swox.com> |
179 | Staffan Ulfberg <staffanu@swox.se> | |
180 | Linus Nordberg <linus@swox.se> | |
181 | Alan Modra <amodra@bigpond.net.au> | |
182 | ||
183 | * configure.in: Recognise powerpc*le*, not just powerpcle*. | |
184 | * configure: Regenerate. | |
185 | * config/tc-ppc.c (PPC_LO, PPC_HI, PPC_HA, PPC_HIGHER, | |
186 | PPC_HIGHERA, PPC_HIGHEST, PPC_HIGHESTA, SEX16): New macros. | |
187 | (md_assemble): Use them. | |
188 | (ppc_machine): Support stub for ELF64 as well as XCOFF. | |
189 | (md_pseudo_table): Add "llong", "quad". | |
190 | (md_parse_option): Match default_cpu of powerpc*. | |
191 | (ppc_arch): Likewise. | |
192 | (ppc_subseg_align): Only for OBJ_XCOFF. | |
193 | (ppc_target_format): Return elf64-powerpc strings for 64 bit ELF. | |
194 | (md_begin): Select PPC_OPCODE_64 for 64 bit. | |
195 | (ppc_insert_operand): Don't bother testing 'file' before calling | |
196 | as_bad_where. Use as_bad_where for operand->insert errors. | |
197 | (mapping): Add ELF64 relocation modifiers. | |
198 | (ppc_elf_suffix): Replace symbol on BFD_RELOC_PPC64_TOC reloc | |
199 | expressions with abs_symbol. | |
200 | (ppc_elf_cons): Correct offset for little endian targets. | |
201 | (ppc_elf_frob_symbol): New. | |
202 | (md_assemble): Add support for 64 bit ELF relocs. | |
203 | (ppc_tc): Ensure 8 byte alignment when 64 bit. | |
204 | (ppc_is_toc_sym): Only define for OBJ_XCOFF and OBJ_ELF. Match | |
205 | ".toc" section for 64 bit ELF. | |
206 | (ppc_fix_adjustable): New. Macro body moved from tc-ppc.h. | |
207 | (md_apply_fix3): Silence warning with ATTRIBUTE_UNUSED. Only do | |
208 | the ppc_is_toc_sym check for OBJ_XCOFF and OBJ_ELF. For 64 bit, | |
209 | use BFD_RELOC_PPC64_TOC16_DS instead of BFD_RELOC_PPC_TOC16. | |
210 | Expand on comments, error message. Add support for 64 bit relocs, | |
211 | and use PPC_HI etc. macros. | |
212 | * config/tc-ppc.h (MAX_MEM_FOR_RS_ALIGN_CODE): Define. | |
213 | (HANDLE_ALIGN): Define to generate nops in code sections rather | |
214 | than zeros. | |
215 | (TC_FORCE_RELOCATION): Force for BFD_RELOC_PPC64_TOC. | |
216 | (ELF_TC_SPECIAL_SECTIONS): Add 64 bit ELF sections. | |
217 | (tc_fix_adjustable): Move body of macro to tc-ppc.c. | |
218 | (ppc_fix_adjustable): Declare. | |
219 | (tc_frob_symbol): Define. | |
220 | (ppc_elf_frob_symbol): Declare. | |
221 | ||
9d654c1c AJ |
222 | 2001-08-26 Andreas Jaeger <aj@suse.de> |
223 | ||
224 | * config/tc-s390.c: Add missing prototypes | |
225 | (md_gather_operands): Make static. | |
226 | ||
e7d556df TS |
227 | 2001-08-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
228 | ||
ad58c921 TS |
229 | * config/tc-mips.h (MAX_GPREL_OFFSET): Change it to the maximum |
230 | allowed value, not the word beyond maximum. | |
231 | * config/tc-mips.c (macro_build_lui): Code cleanup. | |
e7d556df TS |
232 | (macro): Reflect change to MAX_GPREL_OFFSET. |
233 | (mips_ip): Check explicitly against S_EX_NONE. | |
234 | (my_get_SmallExpression): parse for %gp_rel, not %gprel. | |
235 | (md_apply_fix): Code cleanup. | |
236 | ||
34f63668 AJ |
237 | 2001-08-24 Andreas Jaeger <aj@suse.de> |
238 | ||
239 | * config/tc-ppc.h: Fix prototype declaration. | |
240 | ||
c538998c JJ |
241 | 2001-08-23 Jakub Jelinek <jakub@redhat.com> |
242 | ||
243 | * config/tc-ia64.c (dot_endp): Set function symbol sizes. | |
244 | * config/obj-elf.c (obj_elf_size): When size is constant, free | |
245 | and clear symbol_get_obj(sym)->size if any. | |
246 | ||
1ff54a84 TS |
247 | 2001-08-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
248 | ||
ad58c921 TS |
249 | * config/tc-mips.c (md_begin): Warn about incompatibility between |
250 | -march=FOO and -mipsN option, continue with default ISA. | |
1ff54a84 | 251 | |
a6bacc80 TS |
252 | 2001-08-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
253 | ||
254 | * config/tc-mips.c (md_parse_option): #ifdef the | |
255 | traditional/non-traditional names as it is done in mips_target_format. | |
256 | ||
ca3f7695 RH |
257 | 2001-08-20 Richard Henderson <rth@redhat.com> |
258 | ||
259 | * config/tc-alpha.h (MD_APPLY_FIX3): Define. | |
260 | * config/tc-alpha.c (md_apply_fix3): Rename from md_apply_fix; | |
261 | use seg parameter instead of now_seg. | |
262 | ||
e87a0284 L |
263 | 2001-08-18 H.J. Lu <hjl@gnu.org> |
264 | ||
265 | * config/tc-mips.c (show): Add the missing prototype. | |
266 | ||
fb1b3232 TS |
267 | 2001-08-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
268 | ||
269 | * config/tc-mips.c (S_EX_*): New enum for my_getSmallExpression() | |
270 | return values. | |
271 | (mips_ip): Use the new return values instead of characters. Add | |
272 | support for %higher and %highest. | |
273 | (LP): Remove. | |
274 | (RP): Remove. | |
275 | (my_getSmallExpression): Make parsing case insensitive and more | |
276 | reliable. Add support for %higher and %highest. Further support to | |
277 | parse %gprel and %neg is implemented but currently deactivated. | |
278 | ||
23fe39df AM |
279 | 2001-08-17 Alan Modra <amodra@bigpond.net.au> |
280 | ||
281 | * ecoff.c (ecoff_frob_symbol): Remove casts from bfd_get_gp_size. | |
282 | (ecoff_build_symbols): Likewise. | |
283 | * read.c (s_lcomm_internal): Fix signed/unsigned warning. | |
284 | ||
be00bddd TS |
285 | 2001-08-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
286 | ||
287 | * config/tc-mips.c (mips_elf_final_processing): Set elf header flags | |
288 | for n32 ABI if appropriate. | |
289 | ||
07ae3efa TS |
290 | 2001-08-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
291 | ||
292 | * config/tc-mips.c (cons_fix_new_mips): Remove. | |
293 | * config/tc-mips.h (TC_CONS_FIX_NEW): Remove. | |
294 | (cons_fix_new_mips): Remove. | |
295 | ||
c68012fb JJ |
296 | 2001-08-14 Jeff Johnston <jjohnstn@redhat.com> |
297 | ||
79bcdb56 AM |
298 | * expr.c (operand)[LITERAL_PREFIXDOLLAR_HEX]: Treat $L as |
299 | a label, not a hex constant. | |
c68012fb | 300 | |
5d430f8b NC |
301 | 2001-08-13 Nick Clifton <nickc@cambridge.redhat.com> |
302 | ||
303 | * config/tc-v850.h: Add missing prototypes. | |
304 | ||
198ce79b AJ |
305 | 2001-08-12 Martin Schwidefsky <schwidefsky@de.ibm.com> |
306 | ||
307 | * config/tc-s390.c (s390_elf_cons): Correct fixups for PLT | |
308 | relocations. | |
309 | ||
4ffadb11 NC |
310 | 2001-08-12 TAKAI Kousuke <takai@vlsi.kuee.kyoto-u.ac.jp> |
311 | ||
312 | * config/tc-sparc.c (cons_fix_new_sparc): Move | |
313 | `sparc_no_align_cons = 0;' to... | |
314 | (s_uacons): ...here so that sparc_no_align_cons will get | |
315 | cleared properly. | |
316 | ||
f72c8c98 KH |
317 | 2001-08-11 Kazu Hirata <kazu@hxi.com> |
318 | ||
319 | * config/tc-mips.c: Fix a comment typo. | |
320 | ||
ea1fb5dc RS |
321 | 2001-08-10 Richard Sandiford <rsandifo@redhat.com> |
322 | ||
323 | * config/tc-mips.c (move_register): New function. | |
324 | (macro_build): Remove OPCODE_IS_MEMBER's gp32 argument. | |
325 | (mips_ip): Likewise. | |
326 | (macro2): Use move_register rather than macro_build for moves. | |
327 | (mips16_macro): Likewise. | |
328 | (macro): Likewise. Handle M_MOVE. | |
329 | ||
0218d1e4 AJ |
330 | 2001-08-10 Andreas Jaeger <aj@suse.de> |
331 | ||
332 | * configure.in: Add -Wstrict-prototypes and -Wmissing-prototypes | |
333 | to build warnings. | |
334 | * configure: Regenerate. | |
335 | ||
11b37b7b AM |
336 | 2001-08-10 Alan Modra <amodra@bigpond.net.au> |
337 | ||
fa6e9318 AM |
338 | * as.h (alloca): Don't declare if __GNUC__. Remove an old comment. |
339 | Comment indentation of #pragma. | |
340 | * macro.c (alloca): Likewise. | |
341 | ||
11b37b7b AM |
342 | * config/tc-ppc.c: Revert 2001-08-08. |
343 | ||
8d28c9d7 AM |
344 | 2001-08-09 Alan Modra <amodra@bigpond.net.au> |
345 | ||
346 | * symbols.c: Add missing prototypes. | |
347 | * config/e-i386elf.c: Likewise. | |
348 | * config/e-i386coff.c: Likewise. | |
349 | * config/e-i386aout.c: Likewise. | |
350 | * config/obj-coff.c: Likewise. | |
351 | (def_symbol_in_progress, stack): Move definition. | |
352 | * config/obj-elf.c: Add missing prototypes. | |
353 | (obj_elf_change_section): Make static. | |
354 | (obj_elf_parse_section_letters): Likewise. | |
355 | (obj_elf_section_word): Likewise. | |
356 | (obj_elf_section_type): Likewise. | |
357 | ||
fce3099f AM |
358 | 2001-08-08 Alan Modra <amodra@bigpond.net.au> |
359 | ||
360 | From 1999-10-25 Torbjorn Granlund <tege@swox.com> | |
361 | * config/tc-ppc.c (md_apply_fix3): Replace haphazard code for | |
362 | determining reloc type with code reading operands->reloc field. | |
363 | ||
d959c450 AM |
364 | 2001-08-08 Alan Modra <amodra@bigpond.net.au> |
365 | ||
8fd3e36b AM |
366 | * config/obj-elf.c (elf_copy_symbol_attributes): Make it a global |
367 | function, and expand old obj-elf.h OBJ_COPY_SYMBOL_ATTRIBUTES here. | |
368 | * config/obj-elf.h (elf_copy_symbol_attributes): Declare. | |
369 | (OBJ_COPY_SYMBOL_ATTRIBUTES): Call elf_copy_symbol_attributes. | |
370 | ||
8a543126 AM |
371 | * output-file.c (output_file_create): Don't try to open a second |
372 | time as it's unnecessary. FOPEN_W was undefined too. | |
d959c450 | 373 | |
38487616 TS |
374 | 2001-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
375 | ||
ad58c921 | 376 | * config/tc-mips.c (macro_build): Replace magic constants by defines. |
38487616 TS |
377 | (mips_ip): Likewise. Typo. |
378 | ||
9a41af64 TS |
379 | 2001-08-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
380 | ||
ad58c921 TS |
381 | * config/tc-mips.c (mips_abi_string): Initialize with NULL instead |
382 | of 0. | |
9a41af64 TS |
383 | (RELAX_ENCODE): Replace bfd_vma by valueT. |
384 | (load_address): Formatting. | |
385 | (macro): Likewise. Code cleanup. Typo. | |
386 | (macro2): Formatting. | |
387 | (md_parse_option): Typo. | |
388 | (s_mipsset): Reorder cases to look nicer. | |
389 | (md_estimate_size_before_relax): Formatting. Code cleanup. | |
390 | (mips_elf_final_processing): Check against NULL instead of 0. | |
391 | (md_obj_end): Remove ugly `' in message string. | |
392 | (s_mips_ent): Remove ugly `' in message string. | |
393 | ||
6dce9e24 TS |
394 | 2001-07-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
395 | ||
396 | * config/tc-mips.c (md_begin): Take -mcpu value into account even when | |
397 | -mipsX is specified. Make both -mcpu/-march and -mcpu/-mtune pairs | |
398 | mutually exclusive (if they are different). | |
399 | (md_parse_option): Warn if an -march/-mtune/-mcpu/-m<cpu> option is | |
400 | set more than once. | |
401 | ||
236bd878 RS |
402 | 2001-08-03 Richard Sandiford <rsandifo@redhat.com> |
403 | ||
404 | * config/tc-mips.c (md_apply_fix): Don't subtract the symbol value | |
405 | from GPREL addends. | |
406 | ||
ca4e0257 RS |
407 | 2001-08-02 Richard Sandiford <rsandifo@redhat.com> |
408 | ||
409 | * doc/c-mips.tex (-mgp32, -mfp32): Added -mfp32, unified with -mgp32. | |
410 | * config/tc-mips.c (mips_fp32, mips_32bit_abi): New static variables. | |
411 | (md_long_opts): Add -mfp32 option. | |
412 | (md_parse_option): Handle it. Set mips_32bit_abi given -mabi=32. | |
413 | (md_show_usage): Show usage for -mfp32 and -mgp32. | |
414 | (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): New macros. | |
415 | (HAVE_64BIT_GPRS, HAVE_64BIT_FPRS): New macros, inverse of the above. | |
416 | (HAVE_32BIT_ADDRESSES): New macro. | |
417 | (load_register): Use HAVE_32BIT_GPRS to determine the register width. | |
418 | (load_address): Use HAVE_32BIT_ADDRESSES to determine the address size. | |
419 | (s_cprestore, s_cpadd): Likewise. | |
420 | (macro): Use HAVE_32BIT_GPRS to determine the width of registers | |
421 | used in branch and M_LI_D macros. Use HAVE_64BIT_FPRS to determine | |
422 | the width registers used in M_LI_DD macros. Use HAVE_32BIT_ADDRESSES | |
423 | to determine the width of addresses in load, store and jump macros. | |
424 | (macro2): Use HAVE_32BIT_GPRS to determine the width of registers | |
425 | used in set instructions; do not check the address size for them. | |
426 | Use HAVE_32BIT_ADDRESSES to determine the width of addresses in | |
427 | unaligned load and store macros. | |
428 | (mips_ip): Use the new macros to check the width of a register when | |
429 | processing float constants. Force a constant into memory if it is | |
430 | destined for an FPR and the FPRs are wider than the GPRs. Warn about | |
431 | odd FPR numbers if HAVE_32BIT_FPRS. Use HAVE_32BIT_GPRS rather | |
432 | than mips_gp32 to select synthetic instructions. | |
433 | (macro_build): Use HAVE_32BIT_GPRS rather than mips_gp32 to select | |
434 | synthetic instructions. | |
435 | ||
28bab82b NC |
436 | 2001-08-01 Christian Groessler <cpg@aladdin.de> |
437 | ||
438 | * config/tc-z8k.c (parse_reg): If a string starts with "r", "rl", | |
439 | "rh", "rr", "rq", or "sp" then don't automatically assume | |
440 | it's a register name. Check whether there is a number | |
441 | following. | |
442 | ||
28f81592 AM |
443 | 2001-08-01 Alan Modra <amodra@bigpond.net.au> |
444 | ||
445 | * config/tc-i386.c (lex_got): Match lower case relocation tokens. | |
446 | Don't allocate more space than necessary for the input line copy. | |
447 | ||
0e389e77 AM |
448 | 2001-08-01 Alan Modra <amodra@bigpond.net.au> |
449 | ||
450 | * read.c: Standardize error/warning messages - don't capitalise, no | |
451 | final period or newline, don't say "ignored" or "zero assumed" for | |
452 | as_bad messages. In some cases, change the wording to that used | |
453 | elsewhere for similar messages. | |
454 | * app.c: Likewise. | |
455 | * as.c: Likewise. | |
456 | * atof-generic.c: Likewise. | |
457 | * cgen.c: Likewise. | |
458 | * cond.c: Likewise. | |
459 | * depend.c: Likewise. | |
460 | * dwarf2dbg.c: Likewise. | |
461 | * ecoff.c: Likewise. | |
462 | * expr.c: Likewise. | |
463 | * frags.c: Likewise. | |
464 | * input-file.c: Likewise. | |
465 | * input-scrub.c: Likewise. | |
466 | * listing.c: Likewise. | |
467 | * output-file.c: Likewise. | |
468 | * stabs.c: Likewise. | |
469 | * subsegs.c: Likewise. | |
470 | * symbols.c: Likewise. | |
471 | * write.c: Likewise. | |
472 | * ecoff.c (ecoff_directive_end): Test for missing name by | |
473 | comparing input line pointers rather than reading string. | |
474 | (ecoff_directive_ent): Likewise. | |
475 | * read.c (s_set): Likewise. | |
476 | (s_align): Report a warning rather than an error for | |
477 | alignment too large. | |
478 | (s_comm): Check for missing symbol name. | |
479 | (s_lcomm_internal): Likewise. | |
480 | (s_lsym): Likewise. | |
481 | (s_globl): Use is_end_of_line instead of looking for '\n'. | |
482 | (s_lcomm_internal): Likewise. | |
483 | (ignore_rest_of_line): Report a warning rather than an error. | |
484 | ||
e138127a GK |
485 | 2001-07-31 Geoffrey Keating <geoffk@redhat.com> |
486 | ||
487 | * config/tc-ppc.c (ppc_elf_validate_fix): It's OK to have | |
488 | any kind of relocation against a not-loaded section. | |
489 | ||
468cced8 AM |
490 | 2001-07-30 Alan Modra <amodra@bigpond.net.au> |
491 | ||
492 | * config/obj-elf.c (obj_elf_symver): Temporarily modify lex_type | |
493 | to include '@' in symbol names when parsing versioned symbols | |
494 | rather than calling get_symbol_end multiple times. | |
495 | * config/tc-i370.c (register_name): Format fixes. Don't call | |
496 | get_symbol_end after parsing number. | |
497 | * config/tc-mn10200.c (data_register_name): Format fixes. Hoist | |
498 | code out of conditional. | |
499 | (address_register_name): Likewise. | |
500 | (other_register_name): Likewise. | |
501 | * config/tc-mn10300.c (r_register_name): Likewise. | |
502 | (xr_register_name): Likewise. | |
503 | (data_register_name): Likewise. | |
504 | (address_register_name): Likewise. | |
505 | (other_register_name): Likewise. | |
506 | * config/tc-ppc.c (register_name): Likewise. | |
507 | * config/tc-s390.c (register_name): Likewise. | |
508 | ||
13283e2d SC |
509 | 2001-07-27 Stephane Carrez <Stephane.Carrez@worldnet.fr> |
510 | ||
511 | * config/tc-m68hc11.c (md_estimate_size_before_relax): Fix bsr | |
512 | and bra relax: update fragP->fr_fix after the fixup. | |
513 | ||
409d19c4 AM |
514 | 2001-07-27 Tracy Kuhrt <Tracy.Kuhrt@microchip.com> |
515 | ||
516 | * read.c (s_set): Check for missing symbol name. | |
517 | ||
050be34e AM |
518 | 2001-07-26 Alan Modra <amodra@bigpond.net.au> |
519 | ||
520 | * write.c (relax_segment <rs_space>): Account for fr_fix. | |
521 | ||
46bac6de L |
522 | 2001-07-25 H.J. Lu <hjl@gnu.org> |
523 | ||
524 | * config/tc-mips.c (md_estimate_size_before_relax): Make sure | |
525 | we treat weak like extern only for ELF. | |
526 | (mips_fix_adjustable): Make sure we don't adjust extern/weak | |
527 | symbols only for ELF. | |
528 | ||
2f4dcb11 CD |
529 | 2001-07-25 Chris Demetriou <cgd@broadcom.com> |
530 | ||
531 | * config/tc-mips.c: Fix spelling error in comment. | |
532 | ||
62f65a7b DB |
533 | 2001-07-25 Dave Brolley <brolley@redhat.com> |
534 | ||
535 | * app.c (LEX_IS_PARALLEL_SEPARATOR): New macro. | |
536 | (IS_PARALLEL_SEPARATOR): New macro. | |
537 | (do_scrub_begin): Set up characters in tc_parallel_separator_chars | |
538 | as LEX_IS_PARALLEL_SEPARATOR, if it is defined. | |
539 | (do_scrub_chars): Handle LEX_PARALLEL_SEPARATOR chars like | |
540 | LEX_LINE_SEPARATOR except that we go to state 1 (as if the label has | |
541 | been seen). | |
542 | ||
3817f222 AM |
543 | 2001-07-24 Alan Modra <amodra@bigpond.net.au> |
544 | ||
545 | * Makefile.am (DEP_FLAGS): Define, add -DOBJ_MAYBE_ELF. | |
546 | (DEP1, DEPTC, DEPOBJ, DEP2): Use it. | |
547 | Update dependencies with "make dep-am". | |
548 | * Makefile.in: Regenerate. | |
549 | * doc/Makefile.in: Regenerate. | |
550 | ||
07726851 KH |
551 | 2001-07-23 Kazu Hirata <kazu@hxi.com> |
552 | ||
553 | * config/tc-alpha.h: Fix formatting. | |
554 | * config/tc-arc.c: Likewise. | |
555 | * config/tc-d10v.h: Likewise. | |
556 | * config/tc-hppa.c: Likewise. | |
557 | * config/tc-i370.c: Likewise. | |
558 | * config/tc-i386.h: Likewise. | |
559 | * config/tc-i960.h: Likewise. | |
560 | * config/tc-ia64.c: Likewise. | |
561 | * config/tc-ia64.h: Likewise. | |
562 | * config/tc-m32r.c: Likewise. | |
563 | * config/tc-m68k.c: Likewise. | |
564 | * config/tc-m88k.c: Likewise. | |
565 | * config/tc-ns32k.c: Likewise. | |
566 | * config/tc-pdp11.c: Likewise. | |
567 | * config/tc-pj.h: Likewise. | |
568 | * config/tc-s390.c: Likewise. | |
569 | * config/tc-sparc.c: Likewise. | |
570 | * config/tc-sparc.h: Likewise. | |
571 | * config/tc-tic80.c: Likewise. | |
572 | * config/tc-w65.h: Likewise. | |
573 | ||
ac62c346 AM |
574 | 2001-07-23 Alan Modra <amodra@bigpond.net.au> |
575 | ||
576 | * symbols.c (S_GET_VALUE): Don't treat O_constant and local | |
577 | symbols specially. Always resolve, adding fr_address to value. | |
578 | * write.c (write_object_file): Don't add fr_address to sym values. | |
579 | (relax_frag): Likewise. | |
580 | (relax_segment): Likewise. | |
581 | * config/obj-ieee.c (do_symbols): Likewise. | |
582 | * config/tc-cris.c (md_convert_frag): Likewise. | |
583 | * config/tc-fr30.c (md_convert_frag): Likewise. | |
584 | * config/tc-i386.c (md_convert_frag): Likewise. | |
585 | * config/tc-m32r.c (md_convert_frag): Likewise. | |
586 | * config/tc-m68hc11.c (md_convert_frag): Likewise. | |
587 | * config/tc-mcore.c (md_convert_frag): Likewise. | |
588 | * config/tc-mips.c (mips16_extended_frag): Likewise. | |
589 | * config/tc-ns32k.c (md_convert_frag): Likewise. | |
590 | * config/tc-m68k.c (md_convert_frag_1): Likewise. | |
591 | (BRANCHBWL, BRABSJUNC, BRABSJCOND, BRANCHBW, FBRANCH, DBCCLBR, | |
592 | DBCCABSJ, PCREL1632, PCINDEX, ABSTOPCREL): Decrement. | |
593 | (md_relax_table): Remove first four entries. Format. | |
594 | (md_estimate_size_before_relax): Remove old_fix. Don't bother | |
595 | setting fr_var. Simplify byte branch checks. | |
596 | ||
677537c1 AM |
597 | 2001-07-23 Alan Modra <amodra@bigpond.net.au> |
598 | ||
599 | * config/tc-hppa.c (pa_parse_nonneg_cmpsub_cmpltr): Remove | |
600 | "isbranch" param as all calls have it set. | |
601 | (pa_parse_neg_cmpsub_cmpltr): Likewise. | |
602 | (pa_parse_nonneg_add_cmpltr): Likewise. Remember result of | |
603 | strcasecmp in "nullify" var. | |
604 | (pa_parse_neg_add_cmpltr): Likewise. | |
605 | (pa_ip): Don't "save_s" unnecessarily. Update calls to above | |
606 | functions. Don't print wrong conditions in error messages. | |
607 | ||
c745b67a AJ |
608 | 2001-07-23 Andreas Jaeger <aj@suse.de> |
609 | ||
610 | * config/tc-s390.c (s390_force_relocation): Removed. | |
611 | ||
612 | * config/tc-s390.h: Remove double declaration of | |
613 | TC_FORCE_RELOCATION. | |
614 | ||
2b3c5a5d L |
615 | 2001-07-22 H.J. Lu <hjl@gnu.org> |
616 | ||
617 | * config/tc-mips.c (s_mips_end): Remove unused variables. | |
618 | (s_mips_frame): Add ATTRIBUTE_UNUSED. | |
619 | ||
f27a3839 AS |
620 | 2001-07-17 Andreas Schwab <schwab@suse.de> |
621 | ||
622 | * config/tc-m68k.c (md_pseudo_table) [OBJ_ELF]: Add .file and | |
623 | .loc. | |
624 | (md_assemble) [OBJ_ELF]: Call dwarf2_emit_insn before emitting | |
625 | insn. | |
626 | * config/tc-m68k.h (DWARF2_LINE_MIN_INSN_LENGTH): Define. | |
627 | ||
5bae9b28 MG |
628 | 2001-07-17 matthew green <mrg@eterna.com.au> |
629 | ||
630 | * config/tc-i386.c (comment_chars): Don't use '/' as comment start if | |
631 | TE_NetBSD. | |
632 | (line_comment_chars): Set to '/' if TE_NetBSD. | |
633 | ||
7ed28e65 MG |
634 | 2001-07-14 matthew green <mrg@eterna.com.au> |
635 | ||
636 | * configure.in (i386-*-netbsdelf*): New target. | |
92c077a3 | 637 | * configure: Regenerate. |
7ed28e65 | 638 | |
bdbe95c8 NC |
639 | 2001-07-10 Mark Elbrecht <snowball3@softhome.net> |
640 | ||
641 | * config/obj-coff.c (coff_frob_symbol): Don't merge if the storage | |
642 | class of the non-debug symbol is C_NULL. | |
643 | ||
15dcfbc3 NC |
644 | 2001-07-10 Anders Norlander <anorland@synergenix.se> |
645 | ||
646 | * doc/as.texinfo (Incbin): Fix grammatical errors. | |
647 | ||
f740e790 NC |
648 | 2001-07-10 Nick Clifton <nickc@cambridge.redhat.com> |
649 | ||
650 | * depend.c: Use FOPEN_.. macros in calls to fopen(). | |
651 | * input-file.c: As above. | |
652 | * itbl-ops.c: As above. | |
653 | * listing.c: As above. | |
654 | * output-file.c: As above. | |
655 | * read.c: As above. | |
656 | ||
7e005732 NC |
657 | 2001-07-08 Anders Norlander <anorland@synergenix.se> |
658 | ||
659 | * read.c (s_incbin): New .incbin function. | |
660 | * read.c (potable): Add "incbin" pseudo-op. | |
661 | * read.h: Add s_incbin prototype. | |
662 | * doc/as.texinfo (incbin): Document .incbin pseudo-op. | |
663 | * NEWS: Mention new feature. | |
664 | ||
ae341099 NC |
665 | 2001-07-07 Nick Clifton <nickc@cambridge.redhat.com> |
666 | ||
667 | * ecoff.c (add_file): Only set debug_type to DEBUG_NONE if it is | |
668 | DEBUG_UNSPECIFIED. | |
669 | ||
002de68b JH |
670 | 2001-07-06 John Healy <jhealy@redhat.com> |
671 | ||
672 | * cgen.c (gas_cgen_save_fixups): Modified to allow more than one | |
673 | set of fixups to be stored. | |
674 | (gas_cgen_restore_fixups): Modified to allow the fixup chain to be | |
675 | restored to be chosen from any that are saved. | |
676 | (gas_cgen_swap_fixups): Modified to allow the current set of | |
677 | fixups to be swapped with any other set that has been saved. | |
678 | (gas_cgen_initialize_saved_fixups_array): New routine. | |
679 | * cgen.h: Modifed prototypes for gas_cgen_save_fixups, | |
680 | gas_cgen_restore_fixups, and gas_cgen_swap_fixups. Added definitions | |
681 | or MAX_SAVED_FIXUP_CHAINS. | |
682 | * config/tc-m32r.c (assemble_two_insns): Changed calls to fixup | |
683 | store, swap and restore fuctions to reflect the new interface. | |
684 | ||
7099f9f9 NC |
685 | 2001-07-06 Nick Clifton <nickc@cambridge.redhat.com> |
686 | ||
687 | * config/tc-m68k.c (md_estimate_size_before_relax): Catch and | |
688 | ignore empty, ineffectual alignment frags when deciding if a | |
689 | branch can be short. | |
690 | ||
557debba JW |
691 | 2001-07-05 Steve Ellcey <sje@cup.hp.com> |
692 | ||
693 | * config/tc-ia64.c (special_section): Add SPECIAL_SECTION_INIT_ARRAY | |
694 | and SPECIAL_SECTION_FINI_ARRAY. | |
695 | (special_section_name): Add .init_array and .fini_array. | |
696 | (md_pseudo_table): Add init_array and fini_array. | |
697 | (md): Add pointer_size and pointer_size_shift fields. | |
698 | (setup_unwind_header): New static function. | |
699 | (output_unw_records): Modify to use setup_unwind_header. | |
700 | (generate_unwind_image, dot_endp): Modify to use md.pointer_size and | |
701 | md.pointer_size_shift. | |
702 | (md_begin): Initialize md.pointer_size and md.pointer_size_shift. | |
703 | ||
4ad09363 BE |
704 | 2001-07-05 Ben Elliston <bje@redhat.com> |
705 | ||
464bb47c BE |
706 | * README (Supported platforms): m88k no longer suffers bitrot. |
707 | ||
4ad09363 BE |
708 | * config/tc-m88k.c (md_pseudo_table): Remove redundant "global". |
709 | ||
7fb088be AM |
710 | 2001-07-05 Alan Modra <amodra@bigpond.net.au> |
711 | ||
712 | * struc-symbol.h (struct local_symbol): Rename lsy_offset to | |
713 | lsy_value. Correct typos in comments. | |
714 | * symbols.c (local_symbol_make): Update for name change. | |
715 | (local_symbol_convert): Likewise. | |
716 | (colon): Likewise. | |
717 | (S_GET_VALUE): Likewise. | |
718 | (S_SET_VALUE): Likewise. | |
719 | (print_symbol_value_1): Likewise. | |
720 | (resolve_symbol_value): Likewise. Don't divide local sym values | |
721 | by OCTETS_PER_BYTE twice. | |
722 | ||
3e37788f JW |
723 | 2001-07-04 Jim Wilson <wilson@redhat.com> |
724 | ||
87885043 JW |
725 | * config/tc-ia64.c (md_pseudo_table): Add 2byte, 4byte, and 8byte. |
726 | ||
3e37788f JW |
727 | * config/tc-ia64.c (is_conditional_branch): Rewrite to exclude mod |
728 | sched branches. | |
729 | ||
81b0b3f1 BE |
730 | 2001-07-05 Ben Elliston <bje@redhat.com> |
731 | ||
2a1e2a6d BE |
732 | * read.c (s_fill): Correct spelling error in comments. |
733 | ||
81b0b3f1 BE |
734 | * doc/c-m88k.texi: New file. |
735 | * doc/Makefile.am (CPU_DOCS): Add c-m88k.texi. | |
736 | * doc/Makefile.in: Regenerate. | |
737 | * doc/all.texi: Set M880X0. | |
738 | * doc/as.texinfo: Hook in m88k-dependent documentation. | |
739 | ||
18ae5d72 EC |
740 | 2001-07-04 Eric Christopher <echristo@redhat.com> |
741 | ||
742 | * doc/c-mips.texi (MIPS Opts): Document 12000 as valid cpu. | |
743 | ||
744 | * config/tc-mips.c (mips_cpu_info_table): Add rm5200, rm5231, rm5261, | |
745 | and rm5721 as valid cpu strings. | |
746 | (md_show_usage): Add rm5200, rm5231, rm5261, rm5721. | |
747 | ||
7461da6e RS |
748 | 2001-07-04 Richard Sandiford <rsandifo@redhat.com> |
749 | ||
750 | * config/tc-mips.c (md_apply_fix): Prevent addend from becoming zero | |
751 | if it's expected to be non-zero. | |
752 | ||
87548816 NC |
753 | 2001-07-03 Nick Clifton <nickc@cambridge.redhat.com> |
754 | ||
7bcad3e5 NC |
755 | * config/tc-sh.c (sh_frob_section): Replace symbol_get_frag() with |
756 | fscan->fx_frag. | |
757 | ||
87548816 | 758 | * write.c (TC_FINALIZE_SYMS_BEFORE_SIZE_SEG): Default to 1. |
ac62c346 AM |
759 | (write_object_file): Set finalize_syms to |
760 | TC_FINALIZE_SYMS_BEFORE_SIZE_SEG just before size_segs is | |
761 | called. | |
87548816 | 762 | |
ac62c346 | 763 | * doc/internals.texi; Document |
18ae5d72 | 764 | TC_FINALIZE_SYMS_BEFORE_SIZE_SEG. |
87548816 | 765 | |
99a814a1 AM |
766 | 2001-07-02 Alan Modra <amodra@bigpond.net.au> |
767 | ||
768 | * config/tc-ppc.c: Formatting fixes. | |
769 | ||
bd59b34f BE |
770 | 2001-07-01 Ben Elliston <bje@redhat.com> |
771 | ||
772 | * config/tc-m88k.c: Back out warning fixes from 2001-06-24, as | |
773 | they cause some subtle breakage. Will fix them again later. | |
774 | ||
e237d851 NC |
775 | 2001-06-28 Nick Clifton <nickc@cambridge.redhat.com> |
776 | ||
777 | * config/obj-coff.c (obj_coff_ln): Treat a .ln directive | |
778 | outside of a function as a .appline directive. | |
779 | ||
ec68c924 EC |
780 | 2001-06-28 Eric Christopher <echristo@redhat.com> |
781 | H.J. Lu <hjl@gnu.org> | |
782 | ||
551b1d89 BE |
783 | * config/tc-mips.c (mips_arch): New. Use mips_arch instead |
784 | of mips_cpu for the ISA selection. | |
785 | (md_longopts): Add OPTION_MARCH and OPTION_MTUNE. | |
786 | (md_parse_option): Handle OPTION_MARCH and OPTION_MTUNE. | |
ec68c924 EC |
787 | (mips_tune): New. Use mips_tune for scheduling and optimization |
788 | issues. | |
789 | (append_insn): Use mips_tune and mips_arch. | |
790 | (macro_build): Ditto. | |
791 | (mips_ip): Ditto. | |
792 | (md_begin): Handle mips_arch, mips_tune and mips_cpu. For | |
793 | backwards compatability mips_cpu generates arch and tune. | |
794 | (md_show_usage): Document new behavior. | |
795 | ||
796 | * doc/c-mips.texi (MIPS Opts): Document -march and -mtune. | |
797 | Deprecate -mcpu. | |
798 | ||
799 | * NEWS: Update. | |
800 | ||
d8273442 NC |
801 | 2001-06-27 Nick Clifton <nickc@cambridge.redhat.com> |
802 | ||
38b87a1b NC |
803 | * write.c (write_object_file): Do not set finalize_syms until |
804 | after the segments have been sized. Some backends may still | |
805 | need to access the syms's frags in order to adjust relaxed | |
806 | frags. | |
807 | ||
d8273442 NC |
808 | * config/tc-arm.c (do_ldst): Use MVN to build simple inverted |
809 | constants. | |
810 | ||
1a16aca4 AM |
811 | 2001-06-27 Alan Modra <amodra@bigpond.net.au> |
812 | ||
813 | * write.c (fixup_segment <Difference of 2 syms same seg>): Don't | |
814 | subtract MD_PCREL_FROM_SECTION for 68k. | |
815 | (fixup_segment <Difference of 2 syms different seg>): Only fudge | |
816 | by adding MD_PCREL_FROM_SECTION for 68k or if not already pcrel. | |
817 | ||
d48019e0 AM |
818 | 2001-06-27 Tracy A. Kuhrt <Tracy.Kuhrt@microchip.com> |
819 | ||
820 | * write.c (fixup_segment <Difference of 2 syms same seg>): If | |
821 | pcrel, subtract MD_PCREL_FROM_SECTION value. | |
822 | ||
37ffda10 BE |
823 | 2001-06-24 Ben Elliston <bje@redhat.com> |
824 | ||
825 | * stabs.c (generate_asm_file): Make local variable `len' a size_t. | |
826 | ||
6f112c47 JJ |
827 | 2001-06-24 Jakub Jelinek <jakub@redhat.com> |
828 | ||
829 | * config/tc-alpha.c (tc_gen_reloc): Handle relocs against SEC_MERGE | |
830 | section symbols the same way as externs. | |
831 | ||
a181d81e BE |
832 | 2001-06-24 Ben Elliston <bje@redhat.com> |
833 | ||
453520d7 BE |
834 | * config/tc-m88k.c (md_number_to_imm): Remove; unused since 1993. |
835 | (emit_relocations): Ditto. | |
836 | (s_bss): Ditto. | |
837 | (md_begin): Reformat comments to conform to the GNU standards. | |
838 | (md_assemble): Ditto. | |
839 | ||
e21e484e BE |
840 | * config/tc-m88k.c (get_reg): Adjust type of `reg_prefix' to char. |
841 | (md_parse_option): Mark parameters as unused. | |
842 | (md_show_usage): Ditto. | |
843 | (calcop): Adjust type of `reg_prefix' to char. | |
844 | (get_reg): Ditto. | |
845 | (getval): Adjust type of local `c' to char. | |
846 | (md_create_short_jump): Mark from_addr, to_addr params as unused. | |
847 | (md_create_long_jump): Ditto. | |
848 | (md_estimate_size_before_relax): Mark parameters as unused. | |
453520d7 | 849 | |
a181d81e BE |
850 | * config/tc-m88k.c (md_pseudo_table): Properly terminate the table |
851 | to allay a possible compiler warning. | |
852 | ||
dd9b19ab NC |
853 | 2001-06-22 Nick Clifton <nickc@cambridge.redhat.com> |
854 | ||
855 | * doc/internals.texi (CPU backend): Document md_atof. | |
856 | ||
8be31359 NC |
857 | 2001-06-22 Matthew Wilcox <willy@ldl.fc.hp.com> |
858 | ||
d48019e0 AM |
859 | * config/tc-hppa.c (pre_defined_registers): Add %mrp (millicode |
860 | return pointer) alias for %r2 or %r31, depending on 32 or 64 bit | |
861 | architecture. | |
8be31359 | 862 | |
1cac9012 NC |
863 | 2001-06-21 Philip Blundell <philb@gnu.org> |
864 | ||
865 | * config/tc-arm.c (cplong_flag): Rename to long_flag. All uses | |
866 | updated. | |
867 | (insns): Remove entry for adrl. Add long_flag for adr. | |
868 | (do_adr): Handle `l' suffix. | |
869 | (do_adrl): Delete. | |
870 | ||
b091f402 AM |
871 | 2001-06-21 Alan Modra <amodra@bigpond.net.au> |
872 | ||
873 | * config/tc-hppa.c (CHECK_FIELD_WHERE): Define. | |
874 | (md_apply_fix): Use it here. Replace printf with equivalent | |
875 | as_bad_where. | |
876 | (tc_gen_reloc): Use as_bad_where instead of as_bad. | |
877 | (md_apply_fix): Here too. | |
878 | * config/tc-i386.c (tc_gen_reloc): Use as_bad_where instead of as_bad. | |
879 | * config/tc-m68k.c (tc_gen_reloc): Likewise. | |
880 | (md_convert_frag_1): Likewise. | |
881 | ||
1ad63b2f TR |
882 | 2000-06-20 Tom Rix <trix@redhat.com> |
883 | ||
884 | * config/tc-ppc.c (ppc_comm): Change default alignment to 4 bytes. | |
885 | ||
c45021f2 NC |
886 | 2001-06-18 H.J. Lu <hjl@gnu.org> |
887 | ||
ac62c346 AM |
888 | * doc/Makefile.am (info): Depend on $(MANS). |
889 | (as.1): Remove the prefix `$(srcdir)/'. | |
890 | * doc/Makefile.in: Regenerated. | |
c45021f2 | 891 | |
ac62c346 | 892 | * as.1: Removed. |
c45021f2 | 893 | |
2172d73b PB |
894 | 2001-06-18 Philip Blundell <philb@gnu.org> |
895 | ||
896 | * config/tc-arm.c (do_msr): Remove restriction on usage of | |
897 | immediate operands. | |
898 | ||
45c500fa AM |
899 | 2001-06-19 Alan Modra <amodra@bigpond.net.au> |
900 | ||
901 | * dwarf2dbg.c (dwarf2_finish): Output file info even when no | |
902 | line info. | |
903 | ||
0b317b08 PB |
904 | 2001-06-13 Philip Blundell <philb@gnu.org> |
905 | ||
906 | * config/tc-arm.c (thumb_shift): Improve wording of error message. | |
907 | (do_t_arit): Likewise. | |
908 | ||
07a7a145 NC |
909 | 2001-06-13 Nick Clifton <nickc@cambridge.redhat.com> |
910 | ||
2bc0a128 NC |
911 | * config/tc-sh.c (md_pseudo_table): Only intercept the .file and |
912 | .loc pseudos if the dfwarf2 functions are available. | |
913 | (md_assemble): Only call dwarf2_emit_insn if it is available. | |
914 | ||
07a7a145 NC |
915 | * expr.c: Fix typo in comment. |
916 | ||
b131d4dc NC |
917 | 2001-06-12 Nick Clifton <nickc@cambridge.redhat.com> |
918 | ||
919 | * doc/as.texinfo (Infix Ops): Document that comparison and | |
920 | combiner operators can be used as infix operators. | |
921 | ||
e1f44d10 NC |
922 | 2001-06-12 Peter Jakubek <pjak@snafu.de> |
923 | ||
8a543126 | 924 | * config/tc-m68k.c (parse_mri_control_operand): Fix handling |
ac62c346 AM |
925 | of AND/OR. |
926 | (swap_mri_condition): Add HS (alias fo CC) and LO (alias for CS). | |
927 | (reverse_mri_condition): Likewise. | |
928 | (swap_mri_condition): Issue warning for conditions that can not be | |
929 | swapped. | |
930 | (build_mri_control_operand): Fix order of operands (swapped). | |
931 | (build_mri_control_operand): Allow upper case extension in structured | |
932 | control directives. | |
933 | (s_mri_else): Likewise. | |
934 | (s_mri_next): Likewise. | |
935 | (s_mri_for): Likewise. | |
936 | (s_mri_if): Fix handling comment ('*') in mri mode. | |
937 | (s_mri_while): Likewise. | |
8a543126 | 938 | * macro.c (macro_expand): Allow macro invocation with empty |
ac62c346 | 939 | extension. |
e1f44d10 | 940 | |
3971ce95 NC |
941 | 2001-06-12 Nick Clifton <nickc@cambridge.redhat.com> |
942 | ||
943 | * config/tc-arm.c: Fix test for overlow of literal pool. | |
944 | ||
63486801 L |
945 | 2001-06-11 H.J. Lu <hjl@gnu.org> |
946 | ||
947 | * NEWS: Updated for the new -n option for the MIPS assembler. | |
948 | ||
949 | * config/tc-mips.c (md_show_usage): Add -n. | |
950 | ||
951 | * doc/as.texinfo: Document the new -n option. | |
952 | * doc/c-mips.texi: Likewise. | |
953 | * doc/as.1: Regenerated. | |
954 | ||
5dd0794d AM |
955 | 2001-06-10 Alan Modra <amodra@bigpond.net.au> |
956 | ||
957 | * config/obj-coff.c (obj_coff_section): Formatting fix. | |
958 | ||
959 | * config/tc-i386.c (md_assemble): Accept branch hints as ",pt" and | |
960 | ",pn". | |
961 | ||
39c0a331 L |
962 | 2001-06-08 H.J. Lu <hjl@gnu.org> |
963 | ||
964 | * config/tc-mips.c (warn_nops): New variable. Set to 0 to | |
965 | disable warning about all NOPS that the assembler generates. | |
966 | (macro): Warn NOPS generated only if warn_nops is not 0. | |
967 | (md_shortopts): Add `n'. | |
968 | (md_parse_option): Set warn_nops to 1 for `n'. | |
969 | ||
268f6bed L |
970 | 2001-06-08 H.J. Lu <hjl@gnu.org> |
971 | ||
972 | * config/tc-mips.c (mips_ip): Properly handle illegal operands. | |
973 | ||
ea4ff978 L |
974 | 2001-06-08 H.J. Lu <hjl@gnu.org> |
975 | ||
976 | * config/tc-mips.c (md_apply_fix): Don't adjust common | |
977 | extern/weak symbols for ELF. | |
978 | (md_estimate_size_before_relax): Treat weak like extern for | |
979 | ELF. | |
980 | (mips_fix_adjustable): Don't adjust extern/weak symbols for | |
981 | ELF. | |
982 | ||
98aa84af AM |
983 | 2001-06-08 Alan Modra <amodra@bigpond.net.au> |
984 | ||
985 | * Makefile.am: 'som' is not wrongly spelled 'some'. | |
986 | * Makefile.in: Regenerate. | |
987 | ||
988 | * config/tc-mips.c (mips16_mark_labels): Reduce number of calls to | |
989 | S_GET_VALUE by using a temp. | |
c0037ab6 | 990 | (append_insn): Likewise, and for S_SET_VALUE too. |
98aa84af AM |
991 | (mips_emit_delays): Likewise. |
992 | (my_getExpression): Likewise. | |
993 | (md_apply_fix): Likewise. Use "valueT" rather than "long" for "value". | |
994 | (mips16_extended_frag): Remove code concerned with avoiding | |
995 | locking in a frag address now that symbols are not finalized until | |
996 | relaxation is complete. Cater for first relaxation pass having | |
997 | bogus addresses. Use relax_marker to reliably determine whether a | |
998 | symbol frag has been reached on the current pass. | |
999 | ||
f85f789b L |
1000 | 2001-06-07 H.J. Lu <hjl@gnu.org> |
1001 | ||
1002 | * configure.in: Move "mips-*-linux-gnu*" before "mips-*-gnu*". | |
1003 | * configure: Regenerate. | |
1004 | ||
df3bcd6f L |
1005 | 2001-06-07 H.J. Lu <hjl@gnu.org> |
1006 | ||
1007 | * configure.in: Use MIPS_STABS_ELF for Linux/mips and remove | |
1008 | ecoff emulation. | |
1009 | * configure: Regenerate. | |
1010 | ||
add56521 L |
1011 | 2001-06-07 H.J. Lu <hjl@gnu.org> |
1012 | ||
1013 | * config/tc-mips.c (mips_pseudo_table): Add "extern" if | |
1014 | MIPS_STABS_ELF is defined. | |
1015 | ||
6da13e9a NC |
1016 | 2001-06-06 Nick Clifton <nickc@cambridge.redhat.com> |
1017 | ||
1018 | * as.c (show_usage): Remove L from listing options. It is not a | |
1019 | generic option. | |
1020 | ||
879db8be NC |
1021 | 2001-06-06 Christian Groessler <cpg@aladdin.de> |
1022 | ||
c0037ab6 | 1023 | * config/tc-z8k.c: Removed many warnings by removing unused |
879db8be NC |
1024 | variables and tagging unused parameters as such. |
1025 | (md_begin): Fixed a typo (","instead of ";"). | |
1026 | (struct ctrl_table): Add parentheses to initialize array | |
1027 | correctly. | |
1028 | (struct flag_table): Likewise. | |
1029 | (struct intr_table): Likewise. | |
1030 | (struct table): Likewise. | |
1031 | (check_operand): "#if 0"'ed since it doesn't seem to be used. | |
1032 | ||
98b32482 NC |
1033 | 2001-06-06 Peter Jakubek <pjak@snafu.de> |
1034 | ||
8a543126 | 1035 | * config/tc-m68k.c (md_show_usage): Add all supported ColdFire |
98b32482 NC |
1036 | options to list (e.g. m5206e, m5307, m5407). |
1037 | ||
6e139bf0 AM |
1038 | 2001-06-06 Martin Schwidefsky <schwidefsky@de.ibm.com> |
1039 | ||
1040 | * config/tc-s390.h (TC_FORCE_RELOCATION): Always emit relocations | |
1041 | BFD_RELOC_VTABLE_INHERIT and BFD_RELOC_VTABLE_ENTRY. | |
1042 | ||
cb9401fc AM |
1043 | 2001-06-06 Alan Modra <amodra@bigpond.net.au> |
1044 | ||
1045 | * config/tc-i386.c (md_assemble): Handle Pentium4 branch hints. | |
1046 | <JumpByte, JumpDword insn output>: Remove dead code. | |
1047 | ||
3c5cdb54 AM |
1048 | 2001-06-06 Tracy Kuhrt <Tracy.Kuhrt@microchip.com> |
1049 | ||
1050 | * as.c (parse_args): Correct option name "listing-lhs-width2". | |
1051 | ||
92ed29ef NC |
1052 | 2001-06-05 Nick Clifton <nickc@cambridge.redhat.com> |
1053 | ||
1054 | * symbols.c (S_SET_EXTERNAL): Do not override a section symbol's | |
1055 | status. | |
1056 | ||
371b7465 RH |
1057 | 2001-05-30 Richard Henderson <rth@redhat.com> |
1058 | ||
1059 | * read.c (emit_leb128_expr): Call md_cons_align. | |
1060 | ||
0f2712ed NC |
1061 | 2001-05-28 Jeff Sturm <jsturm@one-point.com> |
1062 | ||
1063 | * config/tc-sparc.c (md_apply_fix3): Handle BFD_RELOC_SPARC_UA16, | |
1064 | BFD_RELOC_SPARC_UA32 and BFD_RELOC_SPARC_UA64. | |
1065 | (tc_gen_reloc): Likewise. | |
1066 | (sparc_cons_align): Don't clear sparc_no_align_cons. | |
c0037ab6 | 1067 | (cons_fix_new_sparc): Substitute BFD_RELOC_SPARC_UA{16|32|64} for |
0f2712ed NC |
1068 | BFD_RELOC_{16|32|64} iff sparc_no_align_cons is set. |
1069 | ||
fbe572f9 AM |
1070 | 2001-05-27 Alan Modra <amodra@one.net.au> |
1071 | ||
9e40345d AM |
1072 | * write.c (relax_segment <rs_space>): Check the section of a |
1073 | symbol to determine whether it is absolute rather than comparing | |
1074 | its frag against zero_address_frag as listings play tricks with | |
1075 | frags. | |
1076 | ||
fbe572f9 AM |
1077 | * config/tc-m68k.c (md_assemble): Ensure variable part of frag is |
1078 | allocated in the same chunk as the fixed part. | |
1079 | ||
54d3cad9 AM |
1080 | 2001-05-26 Alan Modra <amodra@one.net.au> |
1081 | ||
1082 | * write.c (relax_segment <rs_space>): Calculate growth using | |
1083 | addresses before stretch. Prevent repeated error messages. | |
1084 | From Peter Jakubek <pjak@snafu.de> | |
1085 | Use as_bad_where and as_warn_where to pinpoint errors. | |
1086 | ||
766c03c9 AM |
1087 | 2001-05-25 Alan Modra <amodra@one.net.au> |
1088 | ||
05bdb37e AM |
1089 | * symbols.c (resolve_symbol_value): Always set segment, even when |
1090 | not finalizing symbol value. | |
1091 | ||
1cd55018 AM |
1092 | * config/obj-ieee.c (write_object_file): Set finalize_syms. |
1093 | * config/obj-coff.c (write_object_file): Likewise. | |
1094 | * (size_section): Remove rs_space assert as fr_symbol is no longer | |
1095 | removed. | |
1096 | (fill_section): Likewise. | |
1097 | ||
c709b096 AM |
1098 | * configure.in: Replace linuxoldld with linux*oldld. |
1099 | * configure: Regenerate. | |
1100 | ||
b58c9faf AM |
1101 | From 2.11 branch 2001-03-30 Richard Henderson <rth@redhat.com> |
1102 | * config/tc-i386.c (md_convert_frag): Don't die on local symbols | |
1103 | that have been finalized. | |
1104 | ||
c89c8534 AM |
1105 | * symbols.c (resolve_symbol_value): Clear sy_resolving before |
1106 | taking exit_dont_set_value. | |
1107 | ||
54d3cad9 AM |
1108 | * write.c (relax_segment <rs_space>): Don't zap fr_symbol when |
1109 | relaxing. | |
766c03c9 | 1110 | |
6877bb43 TR |
1111 | 2000-05-24 Tom Rix <trix@redhat.com> |
1112 | ||
5dd0794d | 1113 | * config/obj-coff.c (add_lineno): xcoff allows negative line |
6877bb43 | 1114 | numbers |
5dd0794d | 1115 | * config/tc-ppc.c (ppc_stabx): fix generated symbol |
c0037ab6 | 1116 | |
e027f3e8 AM |
1117 | 2001-05-24 Alan Modra <amodra@one.net.au> |
1118 | ||
1119 | * write.c (write_object_file): Set finalize_syms = 1 before | |
1120 | size_seg is called. | |
1121 | ||
d1cf510e NC |
1122 | 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
1123 | ||
1124 | * config/tc-mips.c (ISA_HAS_64BIT_REGS): Add ISA_MIPS64 as 64 bit | |
1125 | architecture, remove erraneous ISA_MIPS32. | |
1126 | (md_show_usage): Add MIPS r12k support. | |
1127 | (mips_cpu_info_table): Add MIPS r12k support. | |
c0037ab6 | 1128 | |
507c8a1a AM |
1129 | 2001-05-22 Alan Modra <amodra@one.net.au> |
1130 | ||
2d0441d9 AM |
1131 | * config/tc-arc.c (md_assemble): Use is_end_of_line instead of |
1132 | testing for NULs. | |
1133 | ||
6386f3a7 AM |
1134 | * symbols.c (resolve_symbol_value): Remove "finalize" param, |
1135 | instead use finalize_syms directly. Don't treat expressions | |
1136 | specially with regard to finalize_syms. Update calls to self. | |
1137 | (resolve_local_symbol): Update call to resolve_symbol_value. | |
1138 | (S_GET_VALUE): Likewise. Return resolve_symbol_value if | |
1139 | !finalize_syms. | |
1140 | * symbols.h (resolve_symbol_value): Update prototype. | |
1141 | * config/obj-aout.c (obj_crawl_symbol_chain): Update call | |
1142 | to resolve_symbol_value. | |
1143 | * config/obj-bout.c (obj_crawl_symbol_chain): Likewise. | |
1144 | * config/obj-coff.c (do_relocs_for): Likewise. | |
1145 | (yank_symbols): Likewise. | |
1146 | (fixup_segment): Likewise. | |
1147 | * config/obj-vms.c (obj_crawl_symbol_chain): Likewise. | |
1148 | * config/tc-mips.c (md_convert_frag): Likewise. | |
1149 | * config/tc-ppc.c (ppc_frob_symbol): Likewise. | |
1150 | (ppc_fix_adjustable): Likewise. | |
1151 | * dwarf2dbg.c (dwarf2dbg_estimate_size_before_relax): Likewise. | |
1152 | (dwarf2dbg_convert_frag): Likewise. | |
1153 | * ehopt.c (eh_frame_estimate_size_before_relax): Likewise. | |
1154 | (eh_frame_convert_frag): Likewise. | |
1155 | * expr.c (make_expr_symbol): Likewise. | |
1156 | * write.c (adjust_reloc_syms): Likewise. | |
1157 | (write_object_file): Likewise. | |
1158 | (relax_segment): Likewise. | |
1159 | (fixup_segment): Likewise. | |
1160 | (finalize_syms): Init to zero, and update comment. | |
1161 | (write_object_file): Set finalize_syms to 1 rather than 2. | |
1162 | * doc/internals.texi (sy_value): Mention finalize_syms. | |
1163 | (S_GET_VALUE): Remove restriction on when S_GET_VALUE can be called. | |
1164 | ||
c801568a AM |
1165 | * config/tc-m68k.c (relaxable_symbol): Only treat external symbols |
1166 | as relaxable if embedded system, make weak syms non-relaxable. | |
1167 | Move definition.. | |
1168 | (tc_m68k_fix_adjustable): ..so it can be used here. | |
1169 | (md_apply_fix_2): Sign extend without conditional. | |
1170 | ||
507c8a1a AM |
1171 | * config/tc-v850.c: Update copyright. |
1172 | ||
aaa4f6d9 JJ |
1173 | 2001-05-16 Jeff Johnston <jjohnstn@redhat.com> |
1174 | ||
c0037ab6 AM |
1175 | * cgen.c (gas_cgen_tc_gen_reloc): Changed error message when |
1176 | howto entry is not found. | |
aaa4f6d9 | 1177 | |
7e8f4100 AO |
1178 | 2001-05-15 Alexandre Oliva <aoliva@redhat.com> |
1179 | ||
1180 | * config/tc-mn10300.c (mn10300_force_relocation): Don't | |
1181 | optimize differences between symbols in code sections to | |
1182 | constants. | |
1183 | (mn10300_fix_adjustable): Don't adjust to section+offset | |
1184 | relocations pointing at symbols in code sections. | |
1185 | ||
9fcc94b6 AM |
1186 | 2001-05-16 Alan Modra <amodra@one.net.au> |
1187 | ||
1188 | * config/tc-arc.c (md_assemble): Correct dwarf2_emit_insn param | |
1189 | for 8 byte insns. | |
1190 | * config/tc-i386.c (md_assemble): Call dwarf2_emit_insn before | |
1191 | opcodes are output rather than after. Delete insn_size. | |
1192 | * config/tc-v850.c (md_assemble): Similarly, but delete | |
1193 | total_insn_size. | |
1194 | ||
de1cb007 RH |
1195 | 2001-05-14 Richard Henderson <rth@redhat.com> |
1196 | ||
1197 | * ehopt.c (eh_frame_convert_frag): Fix missed subtype adjustment | |
1198 | last change. | |
1199 | ||
67a659f6 RH |
1200 | 2001-05-14 Richard Henderson <rth@redhat.com> |
1201 | ||
1202 | * ehopt.c (get_cie_info): Rename from eh_frame_code_alignment; | |
1203 | also collect whether to expect an FDE augmentation. | |
1204 | (check_eh_frame): Rewrite as a state machine. Track where in | |
1205 | an FDE we are located, skip any augmentation. | |
1206 | (eh_frame_estimate_size_before_relax): Get code alignment from | |
1207 | the fragment subtype. | |
1208 | (eh_frame_relax_frag, eh_frame_convert_frag): Likewise. | |
1209 | * read.c (emit_leb128_expr): Call check_eh_frame. | |
1210 | ||
076dc439 AO |
1211 | 2001-05-14 Alexandre Oliva <aoliva@redhat.com> |
1212 | ||
1213 | * config/tc-mn10300.c (md_assemble): Anchor dwarf2 line info | |
1214 | before a relaxable insns. | |
1215 | ||
4e75439a AO |
1216 | 2001-05-13 Alexandre Oliva <aoliva@redhat.com> |
1217 | ||
1218 | * config/tc-mn10300.c (tc_gen_reloc): Don't reject differences | |
1219 | between symbols if the base symbol is in the current section; | |
1220 | emit a PC-relative relocation instead. | |
1221 | ||
bcee8eb8 AM |
1222 | 2001-05-12 Peter Targett <peter.targett@arccores.com> |
1223 | ||
1224 | * config/tc-arc.c: Update copyright and tidy source comments. | |
1225 | (md_pseudo_table): Add directive .cpu back as an alias for | |
1226 | .option. Add .file and .line for dwarf2 support. | |
1227 | (arc_mach_type): Make bfd_mach_arc_6 default. | |
1228 | (md_longopts): Add entry 'pre-v6' representing old command line | |
1229 | option when assembling for 'arc5' core versions. | |
1230 | (md_parse_option): Make OPTION_ARC same as OPTION_ARC6, for new | |
1231 | default behaviour. | |
1232 | (arc_code_symbol): Make symbol value for @h30 fixup expression | |
1233 | equal to O_constant. | |
1234 | (md_assemble): Call dwarf2_emit_insn. | |
1235 | Include "dwarf2dbg2.h". Formatting fixes throughout file. | |
1236 | * config/tc-arc.h (DWARF2_LINE_MIN_INSN_LENGTH): Define. | |
bcee8eb8 AM |
1237 | * doc/c-arc.texi (ARC_CORE_DEFAULT): Update to new default. |
1238 | ||
579f31ac JJ |
1239 | 2001-05-11 Jakub Jelinek <jakub@redhat.com> |
1240 | ||
1241 | * config/tc-ia64.c (special_linkonce_name): New. | |
1242 | (make_unw_section): Map .gnu.linkonce.t.FOO text section into | |
1243 | .gnu.linkonce.ia64unw{,i}.FOO. | |
1244 | (ia64_elf_section_type): Handle .gnu.linkonce.ia64unw{,i}.FOO. | |
1245 | (dot_endp): Add comment about it. | |
1246 | ||
15f65ae4 NC |
1247 | 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com> |
1248 | ||
c0037ab6 | 1249 | * config/tc-arm.c (arm_handle_align): When truncating an aligned |
15f65ae4 NC |
1250 | block, ensure that the low order bits of the alignment are |
1251 | preserved. | |
1252 | ||
606ab118 AM |
1253 | 2001-05-10 Alan Modra <amodra@one.net.au> |
1254 | ||
1255 | * config/obj-vms.c (obj_crawl_symbol_chain): Don't take address of | |
1256 | symbol_next. | |
1257 | ||
1258 | * config/tc-fr30.c (md_estimate_size_before_relax): Return size of | |
1259 | current variable part of frag. | |
1260 | * config/tc-m32r.c (md_estimate_size_before_relax): Likewise. | |
1261 | * config/tc-openrisc.c (md_estimate_size_before_relax): Likewise. | |
1262 | * config/tc-m68hc11.c (RELAX_STATE): Define. | |
1263 | (RELAX_LENGTH): Define. | |
1264 | (md_estimate_size_before_relax): Handle non-relaxable cases | |
1265 | separately from relaxable cases for clarity, and return correct | |
1266 | size for multi-pass relaxation. | |
1267 | * config/tc-tahoe.c (RELAX_LENGTH): Correct. | |
1268 | (md_estimate_size_before_relax): As for tc-m68hc11.c. | |
1269 | (md_convert_frag): Remove "length_code". | |
1270 | * config/tc-vax.c (RELAX_STATE): Define. | |
1271 | (RELAX_LENGTH): Define. | |
1272 | (md_relax_table): Add missing entry. | |
1273 | (md_estimate_size_before_relax): As for tc-m68hc11.c. | |
1274 | (md_convert_frag): Remove "length_code". | |
1275 | * config/tc-ns32k.c (md_estimate_size_before_relax): Simplify and | |
1276 | don't bother setting fr_var. Return correct size for multi-pass | |
1277 | relaxation. | |
1278 | * config/tc-v850.c (md_estimate_size_before_relax): Rewrite. | |
1279 | (md_convert_frag): Don't bother clearing fr_var. | |
1280 | (md_pseudo_table): Correct initialization. | |
1281 | * config/tc-h8500.c (md_convert_frag): Don't bother clearing fr_var. | |
1282 | (md_estimate_size_before_relax): No need to set fr_var. | |
1283 | * config/tc-mcore.c (md_convert_frag): Don't bother clearing fr_var. | |
1284 | (md_estimate_size_before_relax): No need to set fr_var. | |
1285 | ||
1f23ade4 RH |
1286 | 2001-05-09 Richard Henderson <rth@redhat.com> |
1287 | ||
1288 | * config/tc-ia64.c (generate_unwind_image): Align the fragment | |
1289 | beginning a function's unwind info block. | |
1290 | ||
96f37af6 AO |
1291 | 2001-05-09 Alexandre Oliva <aoliva@redhat.com> |
1292 | ||
1293 | * config/tc-mn10300.c (md_apply_fix3): Accept PC-relative relocs. | |
1294 | ||
8390138c AS |
1295 | 2001-05-08 Andreas Schwab <schwab@suse.de> |
1296 | ||
1297 | * config/tc-m68k.c: Instead of replacing -1 by 64 in assignment to | |
1298 | fx_pcrel_adjust explicitly sign extend when reading it. | |
1299 | ||
5c65dbc1 AM |
1300 | 2001-05-08 Alan Modra <amodra@one.net.au> |
1301 | ||
1302 | * config/tc-m68k.c (md_estimate_size_before_relax): Set fr_var | |
1303 | from md_relax_table, and combine some switch cases. | |
1304 | ||
a7c92dae AO |
1305 | 2001-05-06 Alexandre Oliva <aoliva@redhat.com> |
1306 | ||
1307 | * config/tc-mn10300.c (md_assemble): Subtract operand->shift | |
1308 | from offset in non-pcrel operands too. | |
1309 | ||
d8708f40 NC |
1310 | 2001-05-06 Nick Clifton <nickc@cambridge.redhat.com> |
1311 | ||
1312 | * config/tc-arm.h (MAX_MEM_FOR_RS_ALIGN_CODE): Define. | |
1313 | * config/tc-arm.c (arm_handle_align): Do not insert more than | |
1314 | MAX_MEM_FOR_RS_ALIGN_CODE bytes. | |
1315 | (arm_frag_align_code): Use MAX_MEM_FOR_RS_ALIGN_CODE. | |
1316 | ||
3438adb3 AM |
1317 | 2001-05-03 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
1318 | ||
1319 | * Makefile.am (TARG_ENV_HFILES): Add te-hppa64.h and te-hppalinux64.h. | |
1320 | Run "make dep-am". | |
1321 | * Makefile.in: Regenerate. | |
1322 | * configure.in: Remove duplicate mips-*-ecoff* entry. | |
1323 | * configure: Regenerate. | |
1324 | ||
1325 | * config/obj-ecoff.c (obj_pseudo_table): Fix terminating entry. | |
1326 | (n_names): Cast away type mismatch. | |
1327 | (ecoff_sec_sym_ok_for_reloc): Add unused attribute. | |
1328 | (obj_ecoff_frob_symbol): Likewise. | |
1329 | * ecoff.c: (add_file): Add unused attribute. | |
1330 | (ecoff_directive_begin): Likewise. | |
1331 | (ecoff_directive_bend): Likewise. | |
1332 | (ecoff_directive_def): Likewise. | |
1333 | (ecoff_directive_dim): Likewise. | |
1334 | (ecoff_directive_scl): Likewise. | |
1335 | (ecoff_directive_size): Likewise. | |
1336 | (ecoff_directive_type): Likewise. | |
1337 | (ecoff_directive_tag): Likewise. | |
1338 | (ecoff_directive_val): Likewise. | |
1339 | (ecoff_directive_endef): Likewise. | |
1340 | (ecoff_directive_end): Likewise. | |
1341 | (ecoff_directive_ent): Likewise. | |
1342 | (ecoff_directive_extern): Likewise. | |
1343 | (ecoff_directive_file): Likewise. | |
1344 | (ecoff_directive_fmask): Likewise. | |
1345 | (ecoff_directive_frame): Likewise. | |
1346 | (ecoff_directive_mask): Likewise. | |
1347 | (ecoff_directive_loc): Likewise. | |
1348 | (mark_stabs): Likewise. | |
1349 | (ecoff_stab): Likewise. | |
1350 | (ecoff_frob_symbol): Cast away type mismatch. | |
1351 | (ecoff_padding_adjust): Likewise. | |
1352 | (ecoff_build_symbols): Likewise. | |
1353 | (ecoff_build_procs): Likewise. | |
1354 | (ecoff_build_aux): Likewise. | |
1355 | (ecoff_build_strings): Likewise. | |
1356 | (ecoff_build_fdr): Likewise. | |
1357 | (ecoff_build_debug): Likewise. | |
1358 | * itbl-ops.c (itbl_assemble): Variable initialization. | |
1359 | ||
636c26b0 AM |
1360 | 2001-05-03 Alan Modra <amodra@one.net.au> |
1361 | ||
1362 | * config/tc-i386.c (i386_displacement): Call as_bad for bad GOTOFF | |
1363 | expressions rather than triggering an assert. | |
1364 | ||
c7e40348 NC |
1365 | 2001-05-02 Johan Rydberg <jrydberg@opencores.org> |
1366 | ||
3438adb3 AM |
1367 | * config/tc-openrisc.c: New file. |
1368 | * config/tc-openrisc.h: Likewise. | |
c7e40348 | 1369 | |
3438adb3 AM |
1370 | * Makefile.am: Add OpenRISC target. |
1371 | * Makefile.in: Regenerated. | |
c7e40348 | 1372 | |
3438adb3 AM |
1373 | * configure.in (openrisc-*-*): Add target. |
1374 | * configure: Regenerated. | |
c7e40348 | 1375 | |
5cb1517b NC |
1376 | 2001-05-02 Nick Clifton <nickc@cambridge.redhat.com> |
1377 | ||
1378 | * config/tc-arm.c (arm_frag_align_code): Change error message to | |
1379 | more explanatory version. | |
1380 | ||
f4ddc5e6 L |
1381 | 2001-04-29 Keith M Wesolowski <wesolows@foobazco.org> |
1382 | ||
1383 | * config/tc-mips.c (md_parse_option): Also accept | |
1384 | elf64-tradbigmips and elf64-tradlittlemips for OPTION_64. | |
1385 | ||
fa7fda74 L |
1386 | 2001-04-27 David Mosberger <davidm@hpl.hp.com> |
1387 | ||
1388 | * config/tc-ia64.c (dot_spillmem_p): Fix output_spill_?sprel_p() | |
1389 | argument passing order: predicate goes last, not first. | |
1390 | ||
87748b32 NC |
1391 | 2001-04-27 Sean McNeil <sean@mcneil.com> |
1392 | ||
1393 | * configure.in: Add arm-vxworks. | |
1394 | * configure: Regenerate. | |
1395 | ||
16a0c2d4 NC |
1396 | 2001-04-26 Nick Clifton <nickc@cambridge.redhat.com> |
1397 | ||
1398 | * config/tc-arm.c (arm_handle_align): New Function: Generate | |
1399 | no-op filled alignment frags. | |
1400 | (arm_frag_align_code): New Function: Create a code alignment frag. | |
1401 | (arm_init_frag): New Function: Initialse the target dependent | |
1402 | parts of a frag. | |
1403 | ||
1404 | * config/tc-arm.h (TC_FRAG_TYPE): Define. | |
1405 | (TC_FRAG_INIT): Define. | |
1406 | (HANDLE_ALIGN): Define. | |
1407 | (md_do_align): Define. | |
1408 | ||
ea3b9044 NC |
1409 | 2001-04-25 Nick Clifton <nickc@cambridge.redhat.com> |
1410 | ||
1411 | * config/obj-coff.c (do_linenos_for): Check to see if the filename | |
1412 | symbol has been initialised before extracting its symbol index. | |
1413 | ||
d6d788bd L |
1414 | 2001-04-24 H.J. Lu <hjl@gnu.org> |
1415 | ||
1416 | * configure: Regenerated with the right version of autoconf. | |
1417 | ||
6840198f NC |
1418 | 2001-04-24 Christian Groessler <cpg@aladdin.de> |
1419 | ||
1420 | * config/tc-z8k.c (build_bytes): 12 and 16 bit displacements now | |
1421 | generate R_CALLR and R_REL16 relocations | |
1422 | ||
1c97d17b JE |
1423 | 2000-04-20 Jason Eckhardt <jle@redhat.com> |
1424 | ||
1425 | * config/tc-d10v.h (tc_frob_label): Update the symbol's frag | |
1426 | since frag_now can change after d10v_cleanup is called. | |
1427 | ||
1c33f1da DB |
1428 | 2001-04-16 David O'Brien <obrien@FreeBSD.org> |
1429 | ||
1430 | * configure.in: Add the em type for FreeBSD targets. | |
1431 | * configure: Regenerate. | |
1432 | ||
eb0dfd58 AO |
1433 | 2001-04-14 Alexandre Oliva <aoliva@redhat.com> |
1434 | ||
8c5e1ccd AO |
1435 | * struc-symbol.h (struct local_symbol): New TC_LOCAL_SYMFIELD_TYPE. |
1436 | * symbols.c (local_symbol_convert): Call TC_LOCAL_SYMFIELD_CONVERT. | |
1437 | ||
eb0dfd58 AO |
1438 | * config/tc-mn10300.c (md_assemble): Simplify offset adjustment of |
1439 | pc-relative relocations not placed at the end of the instruction. | |
1440 | ||
1deb8127 JW |
1441 | 2001-04-13 Jim Wilson <wilson@redhat.com> |
1442 | ||
1443 | * tc-ia64.c (is_conditional_branch): Return true for br, brl, and br. | |
1444 | excluding br.i. | |
1445 | ||
f5fa8ca2 JJ |
1446 | 2001-04-13 Jakub Jelinek <jakub@redhat.com> |
1447 | ||
1448 | * config/obj-elf.c (obj_elf_change_section): Add entsize argument, | |
1449 | handle SHF_MERGE and SHF_STRINGS. | |
1450 | (obj_elf_parse_section_letters): Set SHF_MERGE and SHF_STRINGS. | |
1451 | (obj_elf_section): Allow additional argument specifying entity size. | |
1452 | * write.c (adjust_reloc_syms): Keep relocations against local symbols | |
1453 | in SEC_MERGE sections. | |
1454 | ||
fb81275c JM |
1455 | 2001-04-12 Jason Merrill <jason_merrill@redhat.com> |
1456 | ||
1457 | * dwarf2dbg.c (process_entries): Don't optimize redundant line notes. | |
1458 | ||
a8a22e33 AO |
1459 | 2001-04-12 Alexandre Oliva <aoliva@redhat.com> |
1460 | ||
1461 | * expr.c (operand): Pass &c to md_parse_name(). | |
1462 | * config/tc-ia64.h, config/tc-ppc.h, config/tc-tic54x.h: Adjust. | |
1463 | ||
af9539e4 L |
1464 | 2001-04-07 Steven J. Hill <sjhill@cotw.com> |
1465 | ||
1466 | * config/tc-mips.c: Support ELF64 for traditional MIPS targets. | |
1467 | ||
1468 | * Makefile.am: (TARG_ENV_HFILES): Add tc-mips.h. | |
1469 | * Makefile.in: Regenerated. | |
1470 | ||
1471 | * configure.in: Use traditional MIPS targets for Linux/MIPS. | |
1472 | * configure: Regenerated. | |
1473 | ||
4dfea105 AO |
1474 | 2001-04-06 Alexandre Oliva <aoliva@redhat.com> |
1475 | ||
1476 | * config/tc-mn10300.c (xr_registers): Added `pc'. | |
1477 | ||
e66457fb AM |
1478 | 2001-04-05 Alan Modra <alan@linuxcare.com.au> |
1479 | ||
1480 | * configure.in: Add h8500-*-coff and h8500-*-rtems targets. | |
1481 | * configure: Regenerate. | |
1482 | ||
1483 | * config/tc-h8500.c (md_estimate_size_before_relax): Add missing | |
1484 | cases, and always return size based on current fr_subtype. | |
1485 | (md_begin): Move initialization of md_relax_table.. | |
1486 | (md_relax_table): ..to static initializer. Set rlx_length for | |
1487 | UNDEF_WORD_DISP cases. | |
1488 | * config/tc-w65.c (md_estimate_size_before_relax): Likewise. | |
1489 | (md_begin): Likewise. | |
1490 | (md_relax_table): Likewise. | |
1491 | * config/tc-mcore.c (md_estimate_size_before_relax): Likewise. | |
1492 | (md_relax_table): Set rlx_length for UNDEF_WORD_DISP cases. | |
1493 | Set rlx_backward and rlx_forward to zero for unused states. | |
1494 | * config/tc-sh.c (md_estimate_size_before_relax): Likewise. | |
1495 | (md_relax_table): Set rlx_length for UNDEF_WORD_DISP cases. | |
1496 | (UNCOND12, UNCOND32): Remove duplicate defines. | |
1497 | ||
aacb5251 HPN |
1498 | 2001-04-04 Hans-Peter Nilsson <hp@axis.com> |
1499 | ||
c335d394 HPN |
1500 | * config/tc-cris.c (md_estimate_size_before_relax) <case |
1501 | ENCODE_RELAX (STATE_CONDITIONAL_BRANCH, STATE_UNDF)>: Don't emit | |
1502 | 32-bit branch, just set fragP->fr_subtype. Set fragP->fr_var. | |
1503 | <all cases>: Always set fragP->fr_var using md_cris_relax_table. | |
1504 | Add cases to cover all relax states. | |
ed67db7a HPN |
1505 | (cris_insn_first_word_frag): New. |
1506 | (md_assemble): Call cris_insn_first_word_frag to get the first | |
1507 | frag in an insn, not frag_more. Don't call dwarf2_emit_insn at | |
1508 | end. Drop variable insn_size. | |
1509 | (gen_bdap): Call cris_insn_first_word_frag, not frag_more. | |
1510 | (cris_sym_leading_underscore): Wrap first as_bad parameter in _(). | |
1511 | (cris_sym_no_leading_underscore, s_cris_file, s_cris_loc): Ditto. | |
c335d394 | 1512 | |
aacb5251 HPN |
1513 | * write.c (write_object_file): Reset broken word state before |
1514 | calling relax_seg. | |
1515 | ||
cdbc6895 AM |
1516 | 2001-03-31 Alan Modra <alan@linuxcare.com.au> |
1517 | ||
61b96bb4 AM |
1518 | * listing.c (listing_listing): Enable listing on EDICT_NOLIST_NEXT |
1519 | for one line if not already enabled. | |
1520 | * cond.c (s_elseif): Correct conditional assembly listing. | |
1521 | (s_else): Likewise. | |
1522 | ||
cdbc6895 AM |
1523 | * cond.c (s_endif): Correct handling of "if .. elseif .." trees. |
1524 | Don't abort on NULL current_cframe. | |
1525 | ||
93c2a809 AM |
1526 | 2001-03-30 Alan Modra <alan@linuxcare.com.au> |
1527 | ||
0529cb87 | 1528 | * dwarf2dbg.c (dwarf2_directive_file): Fix warnings. |
1a5447b8 AM |
1529 | (dwarf2dbg_convert_frag): Pass `finalize_syms' to resolve_symbol_value. |
1530 | * config/obj-aout.c (obj_crawl_symbol_chain): Likewise. | |
1531 | * config/obj-bout.c (obj_crawl_symbol_chain): Likewise. | |
1532 | * config/obj-coff.c (do_relocs_for): Likewise. | |
1533 | (yank_symbols): Likewise. | |
1534 | (fixup_segment): Likewise. | |
1535 | * config/tc-ppc.c (ppc_frob_symbol): Likewise. | |
1536 | (ppc_fix_adjustable): Likewise. | |
1537 | * config/tc-mips.c (md_convert_frag): Likewise. | |
1538 | * config/obj-vms.c (obj_crawl_symbol_chain): Likewise. | |
1539 | * ehopt.c (eh_frame_convert_frag): Likewise. | |
1540 | * expr.c (make_expr_symbol): Likewise. | |
0529cb87 | 1541 | |
e46d99eb AM |
1542 | * frags.h (struct frag): Add last_fr_address. Reorder fields for |
1543 | better packing. | |
1544 | * symbols.c (resolve_symbol_value): Don't fix expression values | |
1545 | until relaxation is complete. | |
1546 | (resolve_local_symbol): Pass `finalize_syms' to resolve_symbol_value. | |
1547 | (S_GET_VALUE): Likewise, and return unresolved expression value. | |
1548 | * write.c (finalize_syms): New. | |
1549 | (relax_and_size_seg): Split into.. | |
1550 | (relax_seg): New function, returns 1 if anything changed.. | |
1551 | (size_seg): And the remainder of relax_and_size_seg. | |
1552 | (fixup_segment): Arrange for final resolution of sym values. | |
1553 | (adjust_reloc_syms): Likewise. | |
1554 | (write_object_file): Likewise, and repeatedly call relax_seg until | |
1555 | nothing more changes. | |
1556 | (relax_segment): Return 1 if anything changed. Use correct types | |
1557 | for rs_org `target' and `after'. | |
1558 | * write.h (finalize_syms): Declare. | |
1559 | (relax_segment): Update prototype. | |
1560 | ||
93c2a809 AM |
1561 | * config/tc-sh.c (md_estimate_size_before_relax): Add extra |
1562 | do-nothing cases to switch to avoid abort on a second relaxation | |
1563 | pass, and tidy code a little. | |
1564 | * config/tc-cris.c (md_estimate_size_before_relax): Likewise. | |
1565 | * config/tc-h8500.c (md_estimate_size_before_relax): Likewise. | |
1566 | * config/tc-w65.c (md_estimate_size_before_relax): Likewise. | |
1567 | * config/tc-i386.c (UNCOND_JUMP, COND_JUMP, COND_JUMP86): Decrement. | |
1568 | (md_relax_table): Remove first four unused entries. Increment | |
1569 | rlx_length by one throughout table, and update comments to suit. | |
1570 | (md_estimate_size_before_relax): Return size of current variable | |
1571 | part of frag to reflect reality when relaxing more than once. | |
1572 | * config/tc-mcore.c (COND12, UNCD12): Rename to DISP12 throughout. | |
1573 | (COND32, UNCD32): Rename to DISP32 throughout. | |
1574 | (UNDEF_WORD_DISP): Renumber to 3. | |
1575 | (md_estimate_size_before_relax): Add extra do-nothing cases. | |
1576 | * config/tc-mn10200.c (md_estimate_size_before_relax): Rewrite. | |
1577 | * config/tc-mn10300.c (md_estimate_size_before_relax): Rewrite. | |
1578 | * config/tc-ns32k.c (md_estimate_size_before_relax): Add cases to | |
1579 | handle word and dword branches. | |
1580 | ||
d551a338 HPN |
1581 | 2001-03-29 Hans-Peter Nilsson <hp@axis.com> |
1582 | ||
1583 | * config/tc-cris.h (tc_fix_adjustable): Allow only | |
1584 | BFD_RELOC_CRIS_32_GOTREL of the PIC relocs. | |
23ec5d03 HPN |
1585 | * config/tc-cris.c (cris_get_pic_suffix): Correct reloc type in |
1586 | example in comment to valid type. | |
d551a338 | 1587 | |
440ecb38 L |
1588 | 2001-03-28 H.J. Lu <hjl@gnu.org> |
1589 | ||
1590 | * read.c (equals): Set to local for COFF only if it hasn't been | |
1591 | defined before. | |
1592 | ||
8a238888 AM |
1593 | 2001-03-28 Alan Modra <alan@linuxcare.com.au> |
1594 | ||
1595 | * config/tc-hppa.c (DEFAULT_LEVEL): Define. | |
1596 | (md_begin): Use it when setting default architecture. | |
1597 | ||
775cf891 NC |
1598 | 2001-03-27 Nick Papadonis <nick@coelacanth.com> |
1599 | ||
1600 | * read.c (equals): (for COFF) default symbols to being local. | |
1601 | ||
f9c19112 HPN |
1602 | 2001-03-27 Hans-Peter Nilsson <hp@axis.com> |
1603 | ||
1604 | * configure.in (cris-*-*): Change default emulation to criself. | |
1605 | (cris-*-*aout*): New rule. | |
1606 | * configure: Regenerate. | |
1607 | ||
07855bec NC |
1608 | 2001-03-26 Martin Schwidefsky <schwidefsky@de.ibm.com> |
1609 | ||
1610 | * config/tc-s390.c (tc_s390_fix_adjustable): Add test for | |
1611 | BFD_RELOC_390_GOTENT. | |
1612 | * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Add test for | |
1613 | BFD_RELOC_390_GOTENT. | |
1614 | ||
1615 | 2001-03-26 Nick Clifton <nickc@redhat.com> | |
1616 | ||
1617 | * config/tc-s390.h (TC_FORCE_RELOCATION): Define. | |
1618 | * config/tc-s390.c (s390_force_relocation): New function: Force | |
1619 | relocations for VTINHERIT relocs. | |
1620 | ||
0285c67d NC |
1621 | 2001-03-23 Stephane Carrez <Stephane.Carrez@worldnet.fr> |
1622 | ||
1623 | * doc/as.texinfo: Put @c man begin to generate the as man page. | |
1624 | When generating man, define all the variables. Re-organize some | |
1625 | options to obtain better indentation of man page. | |
1626 | * doc/Makefile.am (MANCONF, TEXI2POD, POD2MAN): New variable. | |
1627 | (as.1): Build from as.texinfo. | |
1628 | * doc/Makefile.in: Regenerate.Index: binutils/Makefile.am | |
1629 | ||
551c1ca1 AM |
1630 | 2001-03-25 Alan Modra <alan@linuxcare.com.au> |
1631 | ||
1632 | * config/tc-i386.c (i386_scale): Accept an absolute expression for | |
1633 | scale factor, and return the end of the expression. | |
1634 | (i386_operand): Modify for above. | |
1635 | ||
c3a27914 NC |
1636 | 2001-03-23 Nick Clifton <nickc@redhat.com> |
1637 | ||
1638 | * doc/as.texinfo: Document --listing-XXX command line switches. | |
1639 | Explain why listings behave differently when -pipe is used. | |
1640 | ||
37006e43 NC |
1641 | 2001-03-23 Richard Sandiford <rsandifo@redhat.com> |
1642 | ||
1643 | * write.c (fix_new_exp): Print an error if passed a register. | |
1644 | ||
08caf3f8 HPN |
1645 | 2001-03-23 Hans-Peter Nilsson <hp@axis.com> |
1646 | ||
1647 | * config/tc-cris.c: Tweak attribution. Fix typos. PIC support. | |
1648 | (PIC_SUFFIX_CHAR): New macro. | |
1649 | (cris_get_pic_suffix, cris_get_pic_reloc_size): New functions. | |
1650 | (pic): New variable. | |
1651 | (md_longopts): New option --pic. | |
1652 | (OPTION_PIC): Define. | |
1653 | (md_estimate_size_before_relax): Tweak longish comment. | |
1654 | (md_create_long_jump): Make the long jumps generate ADD.D offset,PC. | |
1655 | (md_assemble): Handle a PIC relocation on prefix and normal | |
1656 | instruction operands. | |
1657 | <output_instruction.insn_type == CRIS_INSN_BRANCH>: Handle | |
1658 | "complex" operand expressions. Call frag_more outside | |
1659 | gen_cond_branch_32 parameter list. | |
1660 | (cris_process_instruction): Handle PIC relocs on parsed | |
1661 | operand expressions. Validize PIC reloc sizes. | |
1662 | (get_autoinc_prefix_or_indir_op): Handle PIC suffix. | |
1663 | (gen_bdap): Handle "complex" operand expressions. | |
1664 | (gen_cond_branch_32): Use as_warn_where, not as_warn. Use | |
1665 | ADD.D offset,PC as jump instruction if generating PIC. Generate | |
1666 | error instead of crashing on complex expressions. | |
1667 | (cris_number_to_imm): Add segT parameter. All callers changed. | |
1668 | Use segT parameter, not now_seg, for segment of fixup. Handle | |
1669 | PCREL relocations but check that they are fully resolved. | |
1670 | (md_parse_option): Handle OPTION_PIC. | |
1671 | (tc_gen_reloc): Handle PIC relocs. | |
1672 | (md_show_usage): Update for --pic. | |
1673 | (md_apply_fix3): Renamed from md_apply_fix. | |
1674 | (md_pcrel_from): Accept emitting PCREL relocs when ELF. | |
1675 | (md_cris_force_relocation): Force relocation for PIC relocs. | |
1676 | ||
1677 | * config/tc-cris.h: Tweak attribution. | |
1678 | (MD_APPLY_FIX3): Define. | |
1679 | (IS_CRIS_PIC_RELOC): New macro. | |
1680 | (TC_RELOC_RTSYM_LOC_FIXUP): Define. | |
1681 | (tc_fix_adjustable): Don't adjust a globally visible symbol when | |
1682 | generating ELF. | |
8a238888 | 1683 | (tc_frob_symbol): Avoid emitting undefined symbols. |
08caf3f8 | 1684 | |
38686296 AM |
1685 | 2001-03-20 Alan Modra <alan@linuxcare.com.au> |
1686 | ||
1687 | * frags.h (struct frag): Add relax_marker. | |
1688 | * write.c (is_dnrange): Delete. | |
1689 | (relax_frag): Use correct types for `aim', `target', `address'. | |
1690 | Delete `offset', `was_address'. Test `relax_marker' instead of | |
1691 | using fragile (and slow) address test. | |
1692 | (relax_segment): Init and flip `relax_marker'. | |
1693 | ||
2e98d2de AM |
1694 | 2001-03-19 Alan Modra <alan@linuxcare.com.au> |
1695 | ||
1696 | * config/tc-i386.c (md_assemble <REGISTER_WARNINGS>): Correct | |
1697 | used register name. | |
1698 | ||
e629c13f SC |
1699 | 2001-03-18 Stephane Carrez <Stephane.Carrez@worldnet.fr> |
1700 | ||
1701 | * config/tc-m68hc11.c (md_pseudo_table): Recognize xrefb to comply | |
1702 | with 'Motorola specification for assembly language input standard'. | |
1703 | ||
249e3833 RH |
1704 | 2001-03-17 Richard Henderson <rth@redhat.com> |
1705 | ||
1706 | * dwarf2dbg.c (user_filenum, user_filenum_allocated): Remove. | |
1707 | (dwarf2_directive_loc): Don't use them. | |
1708 | (dwarf2_directive_file): Reject duplicate file definitions. | |
1709 | (get_filenum): Zero allocated memory. | |
1710 | (out_file_list): Complain about missing file definitions. | |
1711 | ||
2289f85d AM |
1712 | 2001-03-17 Alan Modra <alan@linuxcare.com.au> |
1713 | ||
1714 | * read.c (do_org): Handle complex expressions. | |
1715 | * cgen.c (gas_cgen_finish_insn): Likewise. | |
1716 | ||
4d5a53ff JW |
1717 | 2001-03-15 David Mosberger <davidm@hpl.hp.com> |
1718 | ||
1719 | * config/tc-ia64.c (md): New member keep_pending_output. | |
1720 | (ia64_flush_pending_output): Flush only if md.keep_pending_output | |
1721 | is not set. | |
1722 | (dot_xdata): Turn on md.keep_pending_output for the duration of | |
1723 | this function. | |
1724 | (dot_xfloat_cons): Ditto. | |
1725 | (dot_xstringer): Ditto. | |
1726 | (dot_xdata_ua): Ditto. | |
1727 | (dot_xfloat_cons_ua): Ditto. | |
1728 | ||
1729 | 2001-03-15 Jim Wilson <wilson@redhat.com> | |
1730 | ||
1731 | * config/tc-ia64.c (ia64_unrecognized_line, case '['): Add local | |
1732 | label support. | |
1733 | ||
19c0258a AO |
1734 | 2001-03-15 Alexandre Oliva <aoliva@redhat.com> |
1735 | ||
1736 | * config/tc-sh.c (parse_reg): Match capital MACH and MACL. | |
1737 | ||
d68d4570 DD |
1738 | 2001-03-15 DJ Delorie <dj@redhat.com> |
1739 | ||
1740 | * stabs.c (s_stab_generic): Don't corrupt the notes obstack by | |
1741 | blindly freeing string if it isn't at the top of the obstack. | |
1742 | ||
f3c180ae AM |
1743 | 2001-03-13 Alan Modra <alan@linuxcare.com.au> |
1744 | ||
1745 | * config/tc-i386.c (RELOC_ENUM): Define. Use throughout file. | |
1746 | (NUM_FLAG_CODE): Define. | |
1747 | (lex_got): New function. | |
1748 | (got_reloc): New global var. | |
1749 | (x86_cons_fix_new): New function. | |
1750 | (x86_cons): New function. | |
1751 | (i386_immediate): Use lex_got here, replacing inline code. Change | |
1752 | "ignoring junk.." error message to "junk.." | |
1753 | (i386_displacement): Likewise. | |
1754 | * config/tc-i386.h (TC_PARSE_CONS_EXPRESSION): Define. | |
1755 | (x86_cons): Declare. | |
1756 | (TC_CONS_FIX_NEW): Define. | |
1757 | (x86_cons_fix_new): Declare. | |
1758 | ||
83e7603d NC |
1759 | 2001-03-12 Nick Clifton <nickc@redhat.com> |
1760 | ||
1761 | * config/tc-arm.c (md_begin): Always set machine type based on | |
1762 | cpu_variant. | |
1763 | ||
1ae12ab7 AM |
1764 | 2001-03-07 Alan Modra <alan@linuxcare.com.au> |
1765 | ||
1766 | * config/tc-i386.c (struct _i386_insn): Rename disp_reloc to reloc. | |
f3c180ae | 1767 | (md_assemble) <smallest displacement>: Use correct field of i.op[] |
1ae12ab7 | 1768 | union. |
f3c180ae AM |
1769 | <JumpInterSegment output>: Use correct i.disp_reloc[]. |
1770 | <immediate output>: Likewise. | |
1ae12ab7 | 1771 | |
4f3c3dbb NC |
1772 | 2001-03-06 Nick Clifton <nickc@redhat.com> |
1773 | ||
1774 | * config/tc-arm.c (md_apply_fix3): Clear bit zero of offset in | |
1775 | BLX(1) instruction. | |
1776 | ||
dc84e067 NC |
1777 | 2001-03-06 Igor Shevlyakov <igor@windriver.com> |
1778 | ||
1779 | * config/tc-m68k.c : Add 5407 to archs[] table. | |
1780 | (HAVE_LONG_BRANCH): Add mcf5407. | |
1781 | (select_control_regs): Recognize 5407. | |
1782 | ||
a8150a88 DB |
1783 | 2001-03-02 Dave Brolley <brolley@redhat.com> |
1784 | ||
1ae12ab7 AM |
1785 | * config/tc-m32r.c (expand_debug_syms): Call frag_align_code rather |
1786 | than m32r_do_align. | |
a8150a88 | 1787 | |
e103941e NC |
1788 | 2001-03-02 Richard Sandiford <rsandifo@redhat.com> |
1789 | ||
1790 | * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): New macro. | |
1791 | (gen_to_words): Print warnings if NaNs are found and the target CPU | |
1792 | does not support them. Allow largest exponent to be used in normal | |
1793 | numbers if TC_LARGEST_EXPONENT_IS_NORMAL evaluates to true. | |
1794 | ||
7c44d1d3 AJ |
1795 | 2001-02-28 Andreas Jaeger <aj@suse.de>, Bo Thorsen <bo@suse.de> |
1796 | ||
1797 | * config/tc-i386.c (tc_gen_reloc): Remove ugly hack which is not needed | |
1798 | anymore since we use bfd_elf_generic_reloc now. | |
1799 | (md_apply_fix3): Only apply hack for partial_inplace if not using RELA. | |
1800 | ||
27b7e12d AM |
1801 | 2001-02-27 Alan Modra <alan@linuxcare.com.au> |
1802 | ||
1803 | * configure.in (BFD_VERSION): New. | |
1804 | (AM_INIT_AUTOMAKE): Use $BFD_VERSION. | |
1805 | * configure: Regenerate. | |
1806 | * Makefile.am: Run "make dep-am" | |
1807 | * Makefile.in: Regenerate. | |
1808 | * doc/Makefile.in: Regenerate. | |
1809 | ||
1af96959 NC |
1810 | 2001-02-26 Mark Elbrecht <snowball3@bigfoot.com> |
1811 | ||
1812 | * config/obj-coff.c [BFD_ASSEMBLER] (obj_coff_section): Set | |
1813 | SEC_NEVER_LOAD when the 'n' flag is used. | |
1814 | Add SEC_NEVER_LOAD to matchflags. | |
1815 | ||
d95767bf SC |
1816 | 2001-02-24 Stephane Carrez <Stephane.Carrez@worldnet.fr> |
1817 | ||
1818 | * symbols.c (decode_local_label_name): Initialize message_format | |
1819 | only when an error is reported (perf pb due to I18N). | |
1820 | ||
3737d051 L |
1821 | 2001-02-23 H.J. Lu <hjl@gnu.org> |
1822 | ||
1823 | * dwarf2dbg.c (dwarf2_directive_file): Call s_app_file (0) if | |
1824 | BFD_ASSEMBLER is not defined. | |
1825 | ||
23fe39df | 1826 | 2001-02-23 Richard Sandiford <rsandifo@redhat.com> |
b653e7f9 NC |
1827 | |
1828 | * config/tc-mn10300.c (md_apply_fix3): Don't mark a fixup as | |
1829 | done if it's against a symbol. | |
1830 | ||
7463c317 TW |
1831 | 2001-02-22 Timothy Wall <twall@cygnus.com> |
1832 | ||
1833 | * config/tc-ia64.c (ia64_target_format): Return ia64-aix-specific | |
1834 | target formats if applicable. | |
1835 | * config/te-ia64aix.h: New. Configuration for AIX5 on IA-64. | |
1836 | * Makefile.am (TARG_ENV_HFILES): Added config/te-ia64aix.h. | |
1837 | * Makefile.in: Regenerated. | |
1838 | * configure.in: Added configuration for ia64-*-aix*. | |
1839 | * configure: Regenerated. | |
7c44d1d3 | 1840 | |
87f8eb97 JW |
1841 | 2001-02-21 David Mosberger <davidm@hpl.hp.com> |
1842 | ||
1843 | * config/tc-ia64.c (enum operand_match_result): New type. | |
1844 | (operand_match): Change return type to operand_match_result. | |
1845 | Fix all returns appropriately, adding support for returning the | |
1846 | out-of-range result. | |
1847 | (parse_operands): New locals result, error_pos, out_of_range_pos, | |
1848 | curr_out_of_range_pos. Rewrite operand matching loop to give better | |
1849 | error messages. | |
7c44d1d3 | 1850 | |
33d01f33 JW |
1851 | 2001-02-21 David Mosberger <davidm@hpl.hp.com> |
1852 | ||
1853 | * config/tc-ia64.c (struct unwind): Add member "prologue_count". | |
1854 | (dot_proc): Clear unwind.prologue_count to zero. | |
1855 | (dot_prologue): Increment unwind.prologue_count. | |
1856 | (dot_restore): If second operand is omitted, use | |
1857 | unwind.prologue_count -1 for "ecount" (# of additional regions to | |
1858 | pop). Decrement unwind.prologue_count by number of regions | |
1859 | popped. | |
1860 | ||
7e84d676 NC |
1861 | 2001-02-21 Nick Clifton <nickc@redhat.com> |
1862 | ||
1863 | * doc/as.texinfo (Section): Note that some flags to the COFF | |
1864 | version of .section remove attributes rather than setting them. | |
1865 | ||
5cd4edbe KH |
1866 | 2001-02-20 Kazu Hirata <kazu@hxi.com> |
1867 | ||
29184774 NC |
1868 | * config/tc-pdp11.c: Fix formatting. |
1869 | * config/tc-pdp11.h: Likewise. | |
5cd4edbe | 1870 | |
80b3ee89 AJ |
1871 | 2001-02-20 Bo Thorsen <bo@suse.de> |
1872 | ||
1873 | * config/tc-i386.c (tc_i386_fix_adjustable): Fix GOTPCREL GOT | |
1874 | entry. | |
1875 | ||
0fde8cc6 | 1876 | 2001-02-18 David O'Brien <obrien@FreeBSD.org> |
cac5b87b DB |
1877 | |
1878 | * configure.in (cpu_type, arch): Add a generic FreeBSD specification as | |
1879 | all FreeBSD platforms should look the same at this level. | |
1880 | * configure: Rebuilt. | |
1881 | * config/tc-i386.c: Add support for old FreeBSD a.out hosts. | |
1882 | ||
e135f41b NC |
1883 | 2001-02-18 lars brinkhoff <lars@nocrew.org> |
1884 | ||
1885 | * Makefile.am: Add PDP-11 target. | |
1886 | * configure.in: Likewise. | |
1887 | * config/tc-pdp11.c: New file. | |
1888 | * config/tc-pdp11.h: New file. | |
1889 | * doc/Makefile.am: Add PDP-11 documentation. | |
1890 | * doc/all.texi: Likewise. | |
1891 | * doc/as.texinfo: Likewise. | |
1892 | * doc/c-pdp11.texi: New file. | |
1893 | ||
363c574f MG |
1894 | 2001-02-16 matthew green <mrg@redhat.com> |
1895 | ||
5dd0794d | 1896 | * cgen.c (gas_cgen_md_apply_fix3): Support BFD_RELOC_64. |
363c574f | 1897 | |
fa1cb89c JW |
1898 | 2001-02-13 Jim Wilson <wilson@redhat.com> |
1899 | ||
1900 | * config/tc-ia64.c (operand_match, case TAG13): Make a BFD_RELOC_UNUSED | |
1901 | reloc instead of a 0 reloc. | |
1902 | (md_apply_fix3): Check for BFD_RELOC_UNUSED instead of 0, and mark it | |
1903 | as done. | |
1904 | * config/tc-ia64.h (TC_RELOC_RTSYM_LOC_FIXUP): Likewise. | |
1905 | ||
c842b53a ILT |
1906 | 2001-02-13 Ian Lance Taylor <ian@zembu.com> |
1907 | ||
1908 | * write.c (is_dnrange): Stop as soon as the address becomes | |
1909 | larger. | |
1910 | (relax_frag): Add segment parameter. Only call symbol_get_frag | |
1911 | once. Only call is_dnrange if the symbol is in the same segment, | |
1912 | and the symbol address is larger. | |
1913 | (relax_segment): Pass segment to md_relax_frag and relax_frag. | |
1914 | * write.h (relax_frag): Update declaration. | |
1915 | * config/tc-fr30.c (fr30_relax_frag): Add segment parameter. Pass | |
1916 | it to relax_frag. | |
1917 | * config/tc-m32r.c (m32r_relax_frag): Likewise. | |
1918 | * config/tc-m32r.h (md_relax_frag): Add segment parameter. | |
1919 | (m32r_relax_frag): Update declaration. | |
1920 | * config/tc-mips.h (md_relax_frag): Add segment parameter. | |
1921 | * config/tc-tic54x.h (md_relax_frag): Likewise. | |
1922 | * doc/internals.texi (CPU backend): Update documentation for | |
1923 | md_relax_frag. | |
1924 | ||
6fad6acb AM |
1925 | 2001-02-13 Alan Modra <alan@linuxcare.com.au> |
1926 | ||
fddf5b5b AM |
1927 | * doc/c-i386.texi (i386-Arch): Add "jumps"/"nojumps" blurb. |
1928 | Mention effect of < 386 architectures on jump promotion. | |
1929 | (i386-Jumps): xref above. Don't assume long disp is 32 bits. | |
1930 | ||
1931 | * config/tc-i386.c (no_cond_jump_promotion): New. | |
1932 | (set_cpu_arch): Parse "jumps" arch modifier. | |
1933 | (insn_size): Modify usage comment. | |
1934 | (ENCODE_RELAX_STATE): Reformat and protect macro arg. | |
1935 | (SIZE_FROM_RELAX_STATE): Rename to DISP_SIZE_FROM_RELAX_STATE. | |
1936 | (TYPE_FROM_RELAX_STATE): New define. | |
1937 | (UNCOND_JUMP, COND_JUMP): Renumber. | |
1938 | (md_relax_table): Reorder to suit. | |
1939 | (COND_JUMP86): New define. | |
1940 | (md_relax_table): Handle COND_JUMP86 cases. Add a few comments. | |
1941 | (md_assemble): Create frag var for jumps of max size, encode relax | |
1942 | state for COND_JUMP86. | |
1943 | (md_estimate_size_before_relax): Handle COND_JUMP86 cases, and | |
1944 | leave conditional jumps small if no_cond_jump_promotion. | |
1945 | (md_convert_frag): Likewise. | |
1946 | ||
6fad6acb AM |
1947 | * expr.c (operator): Don't bump input_line_pointer for two char |
1948 | operators. Instead return operator size via new param num_chars. | |
1949 | (expr): Use above to parse multi-char operators correctly. | |
1950 | ||
23df1078 JH |
1951 | Mon Feb 12 17:45:50 CET 2001 Jan Hubicka <jh@suse.cz> |
1952 | ||
29184774 | 1953 | * config/tc-i386.c (i386_displacement): Fix handling of |
23df1078 JH |
1954 | BFD_RELOC_X86_64_GOTPCREL. |
1955 | (i386_validate_fix): Likewise. | |
1956 | ||
b1e2e654 PB |
1957 | 2001-02-12 Philip Blundell <pb@futuretv.com> |
1958 | ||
1959 | * config/tc-arm.c (do_ldst): Improve warnings for unpredictable | |
1960 | ldrt/strt instructions. | |
1961 | ||
9117d219 NC |
1962 | 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
1963 | ||
1964 | * config/tc-mips.c (macro): For M_LA_AB emit a | |
1965 | BFD_RELOC_MIPS_CALL16 relocation or a | |
1966 | BFD_RELOC_MIPS_CALL_HI16/BFD_RELOC_MIPS_CALL_LO16 pair instead of | |
1967 | BFD_RELOC_MIPS_GOT16 and | |
1968 | BFD_RELOC_MIPS_GOT_HI16/BFD_RELOC_MIPS_GOT_LO16, respectively for | |
1969 | loading the jump register when generating SVR4_PIC code. | |
1970 | ||
97238fbd CD |
1971 | 2001-02-10 Chris Demetriou <cgd@broadcom.com> |
1972 | ||
1973 | * configure.in: Make 'mipself' and 'mipsecoff' emulations | |
1974 | map to MIPS-specific files, as they used to do before the | |
1975 | change on 2000-05-21. | |
1976 | * configure: Regerate. | |
1977 | ||
0f074f60 CD |
1978 | 2001-02-10 Chris Demetriou <cgd@broadcom.com> |
1979 | ||
1980 | * config/tc-mips.c (md_parse_option): Don't try to compile | |
1981 | ELF-only option code if not ELF. | |
1982 | ||
91a2ae2a RH |
1983 | 2001-02-08 David Mosberger <davidm@hpl.hp.com> |
1984 | ||
1985 | * config/tc-ia64.h (md_elf_section_type): New macro. | |
1986 | (ELF_TC_SPECIAL_SECTIONS): Drop .IA_64.unwind and .IA_64.unwind_info | |
1987 | (they're now handled via ia64_elf_section_type. | |
1988 | ||
1989 | * config/tc-ia64.c (unwind): New members saved_text_seg, | |
1990 | saved_text_subseg, and force_unwind_entry. | |
1991 | (optimize_unw_records): New function to optimize away unnecessary | |
1992 | unwind directives. | |
1993 | (ia64_elf_section_type): New function. | |
1994 | (output_unw_records): Generate unwind info only if the size is | |
1995 | non-zero or if it's forced for some other reason (e.g., | |
1996 | handlerdata or a personality routine). | |
1997 | (generate_unwind_image): Don't switch back to previous | |
1998 | section---stay inside the unwind info section instead so that | |
1999 | handlerdata that may follow goes into the right place. | |
2000 | (dot_handlerdata): Force generation of unwind entry and save the | |
2001 | current active text segment before generating unwind image. | |
2002 | (dot_unwentry): Force generation of unwind entry. | |
2003 | (dot_personality): Ditto. | |
2004 | (dot_endp): Generate unwind table entry only if there is | |
2005 | some unwind info or the unwind entry was forced. | |
2006 | ||
2007 | * config/tc-ia64.c (make_unw_section_name): New macro to form | |
2008 | unwind section name. | |
2009 | (generate_unwind_image): Add "text_name" argument. Use it to | |
2010 | form unwind section name. | |
2011 | (dot_handlerdata): Determine current segment (section) name and | |
2012 | pass it to generate_unwind_image(). | |
2013 | (dot_endp): Determine current segment (section) name and use | |
2014 | it to determine the appropriate unwind section name. | |
2015 | (ia64_md_do_align): Add missing ATTRIBUTE_UNUSED declarations to | |
2016 | n, fill, and max arguments. | |
2017 | ||
a85d7ed0 NC |
2018 | 2001-02-09 Schwidefsky <schwidefsky@de.ibm.com> |
2019 | ||
2020 | * Makefile.am: Add linux target for S/390. | |
2021 | * configure.in: Likewise. | |
2022 | * config/tc-s390.c: New file. | |
2023 | * config/tc-s390.h: New file. | |
2024 | ||
de68de20 AO |
2025 | 2001-02-09 Alexandre Oliva <aoliva@redhat.com> |
2026 | ||
2027 | * config/tc-sh.c (md_pseudo_table): Add uaquad. Use s_uacons for | |
2028 | 2byte, 4byte and 8byte. | |
2029 | ||
23fe39df | 2030 | 2001-02-08 Alan Modra <alan@linuxcare.com.au> |
8ea46bbd AM |
2031 | |
2032 | * config/tc-hppa.c (pa_build_unwind_subspace): Don't call | |
2033 | md_number_to_chars with size > sizeof (valueT). | |
2034 | ||
a99746f4 L |
2035 | 2001-02-06 H.J. Lu <hjl@gnu.org> |
2036 | ||
2037 | * config/tc-ia64.h (TC_RELOC_RTSYM_LOC_FIXUP): Do fixup if | |
2038 | there is no relocation. | |
2039 | ||
f4e17b3d L |
2040 | 2001-02-06 H.J. Lu <hjl@gnu.org> |
2041 | ||
2042 | * config/tc-ia64.h (TC_RELOC_RTSYM_LOC_FIXUP): New. Defined. | |
2043 | ||
2044 | * config/tc-ia64.c (md_parse_option): Only accept the valid | |
2045 | ia64 options on "-axxx". | |
2046 | ||
3557da92 JW |
2047 | 2001-02-05 Jim Wilson <wilson@redhat.com> |
2048 | ||
2049 | * config/tc-ia64.c (errata_nop_necessary_p): Return 0 instead of | |
2050 | aborting for invalid operands. | |
2051 | ||
da6c73e0 AM |
2052 | 2001-02-06 Alan Modra <alan@linuxcare.com.au> |
2053 | ||
2054 | * config/tc-hppa.c (fix_new_hppa): Pass in unwind directly rather | |
2055 | than via pointer. Update all callers. | |
2056 | (UNWIND_LOW32): Define. | |
2057 | (UNWIND_HIGH32): Define. | |
2058 | (pa_build_unwind_subspace): Use the above macros instead of dumping | |
2059 | bitfields directly. Call frag_more once rather than multiple times. | |
2060 | (md_assemble): Use UNWIND_LOW32. | |
2061 | (pa_entry): Likewise | |
2062 | (pa_procend): Likewise. | |
2063 | (process_exit): Use UNWIND_HIGH32. | |
2064 | ||
986c6f4b SC |
2065 | 2001-02-04 Stephane Carrez <Stephane.Carrez@worldnet.fr> |
2066 | ||
2067 | * config/tc-m68hc11.h (LISTING_HEADER): Use m68hc11_listing_header | |
2068 | function to select the header according to the cpu. | |
2069 | (md_after_pass_hook, md_do_align): Remove. | |
2070 | (md_cleanup, m68hc11_cleanup): Remove. | |
2071 | (md_pcrel_from_section): Declare. | |
2072 | * config/tc-m68hc11.c (build_dbranch_insn): Remove insn_size. | |
2073 | (build_jump_insn, build_insn): Likewise. | |
2074 | (m68hc11_listing_header): New function. | |
2075 | (m68hc11_cleanup): Remove. | |
2076 | ||
dbb8ad49 SC |
2077 | 2001-02-02 Stephane Carrez <Stephane.Carrez@worldnet.fr> |
2078 | ||
328dc123 | 2079 | * config/tc-m68hc11.c (relaxable_symbol): Relax externally visible |
80b3ee89 | 2080 | symbols because there is no support for shared libraries and these |
328dc123 | 2081 | symbols can't be overridden (unless they are weak). |
dbb8ad49 | 2082 | |
a987bfc9 RH |
2083 | 2001-02-01 Momchil Velikov <velco@fadata.bg> |
2084 | ||
2085 | * dwarf2dbg.c (out_debug_abbrev): Terminate the abbreviations | |
2086 | for the compilation unit with a zero byte. | |
2087 | ||
22862cde AM |
2088 | 2001-01-30 Alan Modra <alan@linuxcare.com.au> |
2089 | ||
2090 | * config/tc-hppa.c (pa_ip): Support 12 bit branches to absolute | |
2091 | destinations. Correct range check for 17 and 22 bit branches. | |
2092 | ||
8ec6253e NC |
2093 | 2001-01-25 Nick Clifton <nickc@redhat.com> |
2094 | ||
2095 | * config/tc-m68k.c (tc_gen_reloc): Do not abort if tcbit is | |
2096 | still set. Issue an error message instead. | |
2097 | (md_estimate_size_before_relax): Delete unused variable | |
2098 | 'buffer_address'. Fixup parentheses around if statement. | |
80b3ee89 | 2099 | |
43ad3147 KH |
2100 | 2001-01-23 Kazu Hirata <kazu@hxi.com> |
2101 | ||
2102 | * as.c: Fix formatting. | |
2103 | * ehopt.c: Likewise. | |
2104 | * messages.c: Likewise. | |
2105 | * stabs.c: Likewise. | |
2106 | * symbols.c: Likewise. | |
2107 | ||
015c05c1 AM |
2108 | 2001-01-23 Ben Elliston <bje@redhat.com> |
2109 | ||
2110 | * config/tc-m32r.c (m32r_handle_align): Declare type of fragp. | |
2111 | ||
66498417 KH |
2112 | 2001-01-22 Kazu Hirata <kazu@hxi.com> |
2113 | ||
2114 | * config/tc-alpha.c: Fix formatting. | |
2115 | ||
1aad8cf8 KH |
2116 | 2001-01-19 Kazu Hirata <kazu@hxi.com> |
2117 | ||
2118 | * config/tc-alpha.c: Fix formatting. | |
2119 | ||
32ff5c2e KH |
2120 | 2001-01-18 Kazu Hirata <kazu@hxi.com> |
2121 | ||
2122 | * config/tc-alpha.c: Fix formatting. | |
2123 | ||
cd17328a NC |
2124 | 2001-01-18 Nick Clifton <nickc@redhat.com> |
2125 | ||
2126 | * config/tc-arm.c (ldm_flags): Remove redundant bit from "fa" and | |
2127 | "da" flags. | |
2128 | (stm_flags): Remove redundant bit from "ed" and "da" flags. | |
2129 | ||
81c425d1 AO |
2130 | 2001-01-18 Alexandre Oliva <aoliva@redhat.com> |
2131 | ||
2132 | * configure.in (cpu_type, arch): Match i386 too. | |
2133 | * configure: Rebuilt. | |
2134 | ||
e5cb08ac KH |
2135 | 2001-01-16 Kazu Hirata <kazu@hxi.com> |
2136 | ||
2137 | * config/tc-i386.c: Fix formatting. | |
2138 | ||
1d3d5051 AM |
2139 | 2001-01-16 Alan Modra <alan@linuxcare.com.au> |
2140 | ||
64afeba3 AM |
2141 | * config/tc-hppa.c (tc_gen_reloc): Use SEGREL32 instead of DIR32 |
2142 | relocs for .PARISC.unwind section. | |
2143 | ||
1d3d5051 AM |
2144 | * config/tc-hppa.c (pa_build_unwind_subspace): Build unwind |
2145 | depending on section flags, not just for .text. | |
2146 | ||
b44b1b85 JW |
2147 | 2001-01-15 Jim Wilson <wilson@redhat.com> |
2148 | ||
2149 | * config/tc-ia64.c (ia64_flush_insns): Handle unwind directives | |
2150 | not immediately followed by an instruction. | |
2151 | ||
098f2ec3 KH |
2152 | 2001-01-15 Kazu Hirata <kazu@hxi.com> |
2153 | ||
2154 | * config/tc-m68hc11.c: Fix formatting. | |
2155 | ||
d4887adc NC |
2156 | 2001-01-15 Nick Clifton <nickc@redhat.com> |
2157 | ||
2158 | * symbols.c (colon): Change 'already defined symbol' from a | |
2159 | fatal error to an ordinary error. There is no reason why this | |
2160 | error should be fatal. | |
2161 | ||
2162 | * message.c (as_fatal): Delete output file, if one has been | |
015c05c1 | 2163 | created. |
d4887adc | 2164 | |
fcfd4916 AM |
2165 | 2001-01-14 Alan Modra <alan@linuxcare.com.au> |
2166 | ||
2167 | * config/tc-hppa.h (TARGET_FORMAT): Add hppa-linux variants. | |
2168 | ||
bfb32b52 KH |
2169 | 2001-01-14 Kazu Hirata <kazu@hxi.com> |
2170 | ||
2171 | * config/tc-alpha.c: Fix formatting. | |
2172 | * config/tc-arc.c: Likewise. | |
2173 | * config/tc-arc.h: Likewise. | |
2174 | * config/tc-d10v.c: Likewise. | |
2175 | * config/tc-i370.c: Likewise. | |
2176 | * config/tc-i386.c: Likewise. | |
2177 | * config/tc-i960.c: Likewise. | |
2178 | * config/tc-m68k.c: Likewise. | |
2179 | * config/tc-ppc.c: Likewise. | |
2180 | * config/tc-sparc.c: Likewise. | |
2181 | * config/tc-tahoe.c: Likewise. | |
2182 | * config/tc-vax.c: Likewise. | |
2183 | ||
1e07b820 KH |
2184 | * config/tc-arc.c: Fix formatting. |
2185 | ||
19203624 KH |
2186 | * config/tc-arc.c: Fix formatting. |
2187 | ||
1328dc98 AM |
2188 | 2001-01-14 Alan Modra <alan@linuxcare.com.au> |
2189 | ||
c46b7515 AM |
2190 | * config/tc-hppa.c (pa_build_unwind_subspace): Use SEGREL32 for |
2191 | both 32 and 64 bit ELF. | |
2192 | ||
1328dc98 AM |
2193 | * config/tc-hppa.c (pa_ip): Store `a' flag in bit zero of operand |
2194 | and don't bother storing `m' for "ce" completer. Tidy handling of | |
2195 | 'J' and 'K' operands to suit. Handle '<' and '>' operands. | |
2196 | ||
b9d79e03 JH |
2197 | Sun Jan 14 00:36:42 MET 2001 Jan Hubicka <jh@suse.cz> |
2198 | ||
29184774 | 2199 | * config/tc-i386.h (TARGET_MACH): New macro. |
b9d79e03 | 2200 | (i386_mach): Declare. |
29184774 | 2201 | * config/tc-i386.c (i386_mach): New function. |
b9d79e03 | 2202 | |
a349d9dd PB |
2203 | 2001-01-13 Philip Blundell <philb@gnu.org> |
2204 | ||
2205 | * doc/as.texinfo: Fix spelling and cross-references. | |
2206 | ||
2207 | * doc/c-arm.texi: Fix typos. Say that `;' is a line separator | |
2208 | character for all systems, not just GNU/Linux. Make it explicit | |
2209 | that `-k' doesn't affect code generation, just ELF flags. | |
2210 | ||
e2914f48 JH |
2211 | Sat Jan 13 01:47:35 MET 2001 Jan Hubicka <jh@suse.cz> |
2212 | ||
2213 | * config/tc-i386.c (md_assemble): Check cpu_flags even for nullary | |
2214 | instructions. | |
2215 | ||
272d76e0 FCE |
2216 | 2001-01-12 Frank Ch. Eigler <fche@redhat.com> |
2217 | ||
2218 | * cgen.c (gas_cgen_finish_insn): Call dwarf2_emit_insn. | |
2219 | ||
d0398d6a NC |
2220 | 2001-01-12 Nick Clifton <nickc@redhat.com> |
2221 | ||
2222 | * as.c (print_args): Update copyright date to 2001. | |
2223 | ||
2d73a4ca NC |
2224 | 2001-01-12 Peter Targett <peter.targett@arccores.com> |
2225 | ||
2226 | * doc/c-arc.texi: New file. | |
2227 | Some sections to be expanded. | |
2228 | ||
6e0b89ee AM |
2229 | 2001-01-12 Alan Modra <alan@linuxcare.com.au> |
2230 | ||
2231 | * config/tc-i386.c (md_longopts): Recognize "--64" only for ELF. | |
2232 | (md_parse_option): Always accept "--32". | |
2233 | ||
0d2bcfaf NC |
2234 | 2001-01-11 Peter Targett <peter.targett@arccores.com> |
2235 | ||
2236 | * as.h (TC_ARC): Ensure struc-symbol.h included. | |
2237 | * as.c (dwarf2dbg.h): Include to remove implicit declaration | |
2238 | warnings. | |
2239 | * struc-symbol.h (SYMBOLS_NEED_BACKPOINTERS): Define. | |
2240 | (TARGET_SYMBOL_FIELDS) added. | |
2241 | ||
2242 | * doc/Makefile.am (CPU_DOCS): Added c-arc.texi. | |
2243 | * doc/c-arc.texi: New file. | |
2244 | Some sections to be expanded. | |
2245 | * doc/as.texinfo: Update command-line options. | |
2246 | Removed outdated text for ARC dependant features, instead include | |
2247 | text from above file. | |
2248 | ||
2249 | * config/obj-elf.h (ELF_TARGET_SYMBOL_FIELDS): Define local flag. | |
2250 | (TARGET_SYMBOL_FIELDS): Alias to previous definition. | |
2251 | (targ-cpu.h) header. | |
2252 | * config/tc-arc.h: | |
2253 | * config/tc-arc.c: New updated configuration for | |
2254 | ARC, including selection of core variants, and extensibility of | |
2255 | instructions, registers etc. through directives. | |
2256 | ||
2257 | * config/tc-arc.c (arc_extinst): Minor corrections for | |
2258 | error messages. | |
2259 | (arc_common) Likewise. Make alignment argument optional for local | |
2260 | symbols also, with default of zero. | |
2261 | ||
88051039 SC |
2262 | 2001-01-11 Stephane Carrez <Stephane.Carrez@worldnet.fr> |
2263 | ||
2264 | * config/tc-m68hc11.c (md_estimate_size_before_relax): Fix | |
2265 | STATE_INDEXED_OFFSET when the symbol is undefined (16-bit offset). | |
2266 | (build_indexed_byte): Don't relax indexed byte, use 16-bit offset | |
2267 | and fix_new_exp() instead. | |
2268 | (md_convert_frag): For indexed post byte use the symbol value | |
2269 | rather than the displacement. | |
2270 | (md_relax_table): Fix indexed offset relax. | |
2271 | ||
d8273f3b SC |
2272 | 2001-01-11 Stephane Carrez <Stephane.Carrez@worldnet.fr> |
2273 | ||
2274 | * config/tc-m68hc11.c (md_estimate_size_before_relax):Don't | |
2275 | relax weak symbols. | |
015c05c1 | 2276 | (relaxable_symbol): New function. |
d8273f3b | 2277 | |
eea2ad45 AJ |
2278 | 2001-01-11 Andreas Jaeger <aj@suse.de> |
2279 | ||
2280 | * config/tc-i386.h (TC_RELOC_GLOBAL_OFFSET_TABLE): Removed, it's | |
2281 | not used anywhere. | |
2282 | ||
7a91e76a NC |
2283 | 2001-01-10 Nick Clifton <nickc@redhat.com> |
2284 | ||
2285 | * config/tc-arm.c (arm_fix_adjustable): Define for OBJ_COFF. | |
2286 | * config/tc-arm.h (obj_fix_adjustable): Define for OBJ_COFF | |
2287 | ||
aa257fcd NC |
2288 | 2001-01-10 Nick Clifton <nickc@redhat.com> |
2289 | ||
2290 | * symbols.c (DOLLAR_LABEL_CHAR): New constant - the magic | |
2291 | character used to dollar local symbols. | |
2292 | (LOCAL_LABEL_CHAR): New constant - the magic character used to | |
2293 | local label symbols. | |
2294 | (dollar_label_name): Use DOLLAR_LABEL_CHAR. | |
2295 | (fb_label_name): Prefix local labels with LOCAL_LABEL_PREFIX, | |
2296 | if defined. | |
2297 | Use LOCAL_LABEL_CHAR. | |
2298 | (decode_local_label_name): Skip LOCAL_LABEL_PREFIX. | |
2299 | Use DOLLAR_LABEL_CHAR and LOCAL_LABEL_CHAR. | |
2300 | (S_IS_LOCAL): Use DOLLAR_LABEL_CHAR and LOCAL_LABEL_CHAR. | |
2301 | ||
b77a7acd AJ |
2302 | 2001-01-08 Bo Thorsen <bo@suse.de> |
2303 | ||
015c05c1 AM |
2304 | * config/tc-i386.c (i386_immediate, i386_displacement): |
2305 | GOTPCREL check fix. | |
b77a7acd | 2306 | |
5c2bd011 ILT |
2307 | 2001-01-07 Ian Lance Taylor <ian@zembu.com> |
2308 | ||
2309 | * doc/c-i386.texi (i386-Arch): Remove spaces incorrectly inserted | |
2310 | in last change. | |
2311 | ||
46a04e3a PB |
2312 | 2001-01-07 Philip Blundell <philb@gnu.org> |
2313 | ||
2314 | * doc/as.texinfo (Bug Reporting): Update email address for | |
2315 | reports. | |
2316 | * README: Likewise. | |
2317 | ||
b96d3a20 JH |
2318 | Sat Jan 6 13:33:10 MET 2001 Jan Hubicka <jh@suse.cz> |
2319 | ||
2320 | * configure.in: Define DEFAULT_ARCH for i386. | |
29184774 | 2321 | * config/tc-i386.c (md_assemble): Return after the error message; |
b96d3a20 JH |
2322 | move testing for 64bit operands to proper place. |
2323 | ||
55b62671 AJ |
2324 | 2001-01-06 Jan Hubicka <jh@suse.cz>, Andreas Jaeger <aj@suse.de> |
2325 | ||
2326 | * doc/as.texinfo: Document '#' as comment character for i386 and | |
2327 | x86_64. Add AMD x86-64 into menu of machine dependent information. | |
2328 | ||
2329 | * doc/c-i386.texi: Document x86_64 extensions. | |
2330 | ||
7bc70a8e JH |
2331 | Fri Jan 5 13:26:42 MET 2001 Jan Hubicka <jh@suse.cz> |
2332 | ||
29184774 | 2333 | * config/tc-i386.c (md_assemble): Handle third byte of the opcode as prefix. |
7bc70a8e | 2334 | |
a167610d JH |
2335 | Thu Jan 4 22:25:26 MET 2001 Jan Hubicka <jh@suse.cz> |
2336 | ||
29184774 | 2337 | * config/tc-i386.c (cpu_arch): Add Pentium4 and modify sledgehammer entry. |
a167610d JH |
2338 | * NEWS: Add note about Pentium4 support. |
2339 | ||
09f131f2 JH |
2340 | Wed Jan 3 17:26:32 MET 2001 Jan Hubicka <jh@suse.cz> |
2341 | ||
29184774 | 2342 | * config/tc-i387.c (pi, pte, pt): Update. |
09f131f2 JH |
2343 | (type_names): Add new types. |
2344 | ||
6f8c0c4c JH |
2345 | Wed Jan 3 16:26:52 MET 2001 Jan Hubicka <jh@suse.cz> |
2346 | ||
29184774 | 2347 | * config/tc-i386.h (CpuK6, CpuAthlon, CpuSledgehammer, CpuMMX, Cpu3dnow, |
6f8c0c4c JH |
2348 | CpuUnknown): Renumber |
2349 | (CpuP4, CpuSSE2): New. | |
2350 | (CpuUnknownFlags): Add CpuP4 and CpuSSE2 | |
2351 | ||
b96ed59a PB |
2352 | 2001-01-03 Philip Blundell <pb@futuretv.com> |
2353 | ||
2354 | * config/tc-alpha.c (alpha_force_relocation): Handle vtable | |
2355 | relocs. | |
2356 | (alpha_fix_adjustable): Likewise. | |
2357 | (md_apply_fix): Likewise. | |
2358 | ||
a735d1cd L |
2359 | 2000-12-31 H.J. Lu <hjl@gnu.org> |
2360 | ||
2361 | * listing.c (listing_message): Allocate string only if it is | |
2362 | used. | |
2363 | ||
2364 | * configure: Rebuild. | |
2365 | ||
67db5ab4 HPN |
2366 | 2000-12-31 Hans-Peter Nilsson <hp@bitrange.com> |
2367 | ||
2368 | * doc/internals.texi (Relaxing with a table) <after relaxation>: | |
2369 | Point out caveats with generating fixups for the opcode in a frag. | |
2370 | ||
c0d8940f JH |
2371 | Sat Dec 30 19:02:48 MET 2000 Jan Hubicka <jh@suse.cz> |
2372 | ||
2373 | * configure.in: Add support for x86_64 and x86_64-*-linux-gnu* | |
2374 | * NEWS: Add x86_64. | |
2375 | ||
087f563c L |
2376 | 2000-12-29 H.J. Lu <hjl@gnu.org> |
2377 | ||
2378 | * listing.c (calc_hex): Print the variable part only if the | |
2379 | fragment type is rs_fill. | |
2380 | ||
8108ad8e HPN |
2381 | 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com> |
2382 | ||
2383 | * doc/internals.texi (tc_conditional_pseudoop, | |
2384 | TC_LINKRELAX_FIXUP): Fix typos. | |
2385 | ||
799051fc RH |
2386 | 2000-12-28 Richard Henderson <rth@redhat.com> |
2387 | ||
2388 | * write.c (subsegs_finish): Fix thinko last change -- don't | |
2389 | "optimize" the alignment == 0 case. | |
2390 | ||
0a9ef439 RH |
2391 | 2000-12-28 Richard Henderson <rth@redhat.com> |
2392 | ||
2393 | * as.h (rs_align_test): New. | |
2394 | * frags.c (NOP_OPCODE): Move default from read.c. | |
2395 | (MAX_MEM_FOR_RS_ALIGN_CODE): New default. | |
2396 | (frag_align_code): New. | |
2397 | * frags.h (frag_align_code): Declare. | |
2398 | * read.c (NOP_OPCODE): Remove. | |
2399 | (do_align): Use frag_align_code. | |
2400 | * write.c (NOP_OPCODE): Remove. | |
2401 | (get_recorded_alignment): New. | |
2402 | (cvt_frag_to_fill): Handle rs_align_test. | |
2403 | (relax_segment): Likewise. | |
2404 | (subsegs_finish): Align last subseg in section to the | |
2405 | section alignment. Use frag_align_code. | |
2406 | * write.h (get_recorded_alignment): Declare. | |
2407 | * config/obj-coff.c (size_section): Handle rs_align_test. | |
2408 | (fill_section, fixup_mdeps): Likewise. | |
2409 | (write_object_file): Use frag_align_code. | |
2410 | ||
2411 | * config/tc-alpha.c (alpha_align): Use frag_align_code. | |
2412 | (alpha_handle_align): New. | |
2413 | * config/tc-alpha.h (HANDLE_ALIGN): New. | |
2414 | (MAX_MEM_FOR_RS_ALIGN_CODE): New. | |
2415 | ||
2416 | * config/tc-i386.h (md_do_align): Use frag_align_code. | |
2417 | (MAX_MEM_FOR_RS_ALIGN_CODE): New. | |
2418 | ||
2419 | * config/tc-ia64.c (ia64_md_do_align): Don't do code alignment. | |
2420 | (ia64_handle_align): New. | |
2421 | * config/tc-ia64.h (HANDLE_ALIGN): New. | |
2422 | (MAX_MEM_FOR_RS_ALIGN_CODE): New. | |
2423 | ||
2424 | * config/tc-m32r.c (m32r_do_align): Remove. | |
2425 | (m32r_handle_align): New. | |
2426 | (fill_insn): Use frag_align_code. | |
2427 | * config/tc-m32r.h (md_do_align): Remove. | |
2428 | (HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): New. | |
2429 | * config/tc-m88k.c, config/tc-m88k.h: Similarly. | |
2430 | * config/tc-mips.c, config/tc-mips.h: Similarly. | |
2431 | ||
2432 | * config/tc-sh.c (sh_cons_align): Use rs_align_test. | |
2433 | (sh_handle_align): Likewise. Handle rs_align_code. | |
2434 | (sh_do_align): Remove. | |
2435 | * config/tc-sh.h (md_do_align): Remove. | |
2436 | (MAX_MEM_FOR_RS_ALIGN_CODE): New. | |
2437 | ||
2438 | * config/tc-sparc.c (sparc_cons_align): Use rs_align_test. | |
2439 | (sparc_handle_align): Likewise. Handle rs_align_code. | |
2440 | * config/tc-sparc.h (md_do_align): Remove. | |
2441 | (MAX_MEM_FOR_RS_ALIGN_CODE): New. | |
2442 | ||
3cd4dda7 DD |
2443 | 2000-12-22 DJ Delorie <dj@redhat.com> |
2444 | ||
2445 | * config/tc-d10v.c (md_assemble): set prev_seg and prev_subseg | |
2446 | when we assemble the first half of a pair. | |
2447 | ||
ec56dfb4 L |
2448 | 2000-12-22 H.J. Lu <hjl@gnu.org> |
2449 | ||
2450 | * config/tc-i386.c (reloc): Update the macro for non-bfd | |
2451 | assembler. | |
2452 | (BFD_RELOC_X86_64_GOTPCREL): Set to 0 for non-bfd assembler. | |
2453 | ||
ad1172d4 L |
2454 | 2000-12-22 H.J. Lu <hjl@gnu.org> |
2455 | ||
2456 | * dwarf2dbg.c (dwarf2_finish): Remove #if BFD_ASSEMBLER. | |
2457 | ||
3e73aa7c JH |
2458 | Wed Dec 20 14:21:22 MET 2000 Jan Hubicka <jh@suse.cz> |
2459 | ||
29184774 | 2460 | * config/tc-i386.h (i386_target_format): Define even for ELFs. |
3e73aa7c JH |
2461 | (QWORD_MNEM_SUFFIX): New macro. |
2462 | (CpuK6,CpuAthlon,CpuSledgehammer, Cpu64, CpuNo64, CpuUnknownFlags): | |
2463 | New macros | |
2464 | (CpuMMX,CpuSSE,Cpu3dnow, CpuUnknown): Renumber. | |
2465 | (IgnoreSize, DefaultSize, No_?Suf, FWait, IsString, regKludge, IsPrefix, | |
2466 | ImmExt): Renumber. | |
2467 | (Size64, No_qSuf, NoRex64, Rex64): New macros. | |
2468 | (Reg64, Imm32S, Imm64, Disp32S, Disp64): New macros. | |
2469 | (Imm8, Imm8S, Imm16, Imm32, Imm1, BaseIndex, Disp8, Disp16, Disp32, | |
2470 | InOutPortReg,ShiftCount, Control, Debug, Test, FloatReg, FloatAcc, | |
2471 | SReg2, SReg3, Acc, JumpAbsolute, RegMMX, RegXMM, EsSeg, InvMem): | |
2472 | Renumber. | |
2473 | (Reg, WordReg): Add Reg64. | |
2474 | (Imm): Add Imm32S and Imm64. | |
2475 | (EncImm): New. | |
2476 | (Disp): Add Disp64 and Disp32S. | |
2477 | (AnyMem): Add Disp32S. | |
2478 | (RegRex, RegRex64): New macros. | |
2479 | (rex_byte): New type. | |
29184774 | 2480 | * config/tc-i386.c (set_16bit_code_flag): Kill. |
3e73aa7c JH |
2481 | (fits_in_unsigned_long, fits_in_signed_long): New functions. |
2482 | (reloc): New parameter "signed"; support x86_64. | |
2483 | (set_code_flag): New. | |
2484 | (DEFAULT_ARCH): New macro; default to "i386". | |
2485 | (default_arch): New static variable. | |
2486 | (struct _i386_insn): New fields Operand_PCrel; rex. | |
2487 | (flag_16bit_code): Kill; All tests replaced to "flag_code == CODE_64BIT" | |
2488 | (flag_code): New enum and static variable. | |
2489 | (use_rela_relocations): New static variable. | |
2490 | (flag_code_names): New static variable. | |
2491 | (cpu_arch_flags): Default to CpuUnknownFlags|CpuNo64. | |
2492 | (cpu_arch): Add "sledgehammer"; Add CPUAthlon to Athlon and CpuK6 to | |
2493 | K6 and Athlon. | |
2494 | (i386_align_code): Return plain "nop" for x86_64. | |
2495 | (mode_from_disp_size): Support Disp32S. | |
2496 | (smallest_imm_type): Support Imm32S and Imm64. | |
2497 | (offset_in_range): Support size of 8. | |
2498 | (set_cpu_arch): Do not clobber to Cpu64/CpuNo64. | |
2499 | (md_pseudo_table): Add "code64"; use set_code_flat. | |
2500 | (md_begin): Emit sane error message on hash failure. | |
2501 | (tc_i386_fix_adjustable): Support x86_64 relocations. | |
2502 | (md_assemble): Support QWORD_MNEM_SUFFIX, REX registers, | |
2503 | instructions supported on particular arch just partially, | |
2504 | output of 64bit immediates, handling of Imm32S and Disp32S type. | |
2505 | (i386_immedaite): Support x86_64 relocations; support 64bit constants. | |
2506 | (i386_displacement): Likewise. | |
2507 | (i386_index_check): Cleanup; support 64bit addresses. | |
2508 | (md_apply_fix3): Support x86_64 relocation and rela. | |
2509 | (md_longopts): Add "32" and "64". | |
2510 | (md_parse_option): Add OPTION_32 and OPTION_64. | |
2511 | (i386_target_format): Call even for ELFs; choose between | |
2512 | elf64-x86-64 and elf32-i386. | |
2513 | (i386_validate_fix): Refuse GOTOFF in 64bit mode. | |
2514 | (tc_gen_reloc): Support rela relocations and x86_64. | |
2515 | (intel_e09_1): Support QWORD. | |
2516 | ||
21d6c4af DN |
2517 | 2000-12-15 Diego Novillo <dnovillo@redhat.com> |
2518 | ||
2519 | * config/tc-i386.c (intel_e09_1): Only flag as a memory operand if | |
55b62671 | 2520 | it's not an offset expression. |
21d6c4af DN |
2521 | (intel_e10_1): Ditto. Also, if the operand is an offset expression, |
2522 | keep the braces '[' and ']' in the output string. | |
2523 | (intel_e11): Ditto. Also remove comparison intel_parser.op_modifier | |
2524 | != FLAT. There is no such op_modifier. | |
2525 | ||
6717891c NC |
2526 | 2000-12-14 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
2527 | ||
2528 | * dwarf2dbg.c: If we don't have <limits.h>, try including <sys/param.h> | |
2529 | if we have it. | |
2530 | ||
ee515fb7 KH |
2531 | 2000-12-13 Kazu Hirata <kazu@hxi.com> |
2532 | ||
2533 | * as.h: Fix formatting. | |
2534 | * cgen.h: Likewise. | |
2535 | * dwarf2dbg.c: Likewise. | |
2536 | * input-scrub.c: Likewise. | |
2537 | * read.h: Likewise. | |
2538 | ||
349a994c DD |
2539 | 2000-12-13 Mark Elbrecht <snowball3@bigfoot.com> |
2540 | ||
2541 | * configure.in (i386-*-msdosdjgpp): Set bfd_gas to yes. | |
2542 | configure: Regenerate. | |
2543 | ||
42dbf88c NC |
2544 | 2000-12-13 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
2545 | ||
2546 | * dwarf2dbg.c: #include <limits.h> only if it exists. | |
2547 | ||
0485cba3 AM |
2548 | 2000-12-13 Rodney Brown <RodneyBrown@mynd.com> |
2549 | ||
2550 | * config/tc-hppa.c (pa_ip): Correct CHECK_FIELD typo. | |
2551 | (md_apply_fix): Here too. | |
2552 | ||
514829c3 JW |
2553 | 2000-12-12 Jim Wilson <wilson@redhat.com> |
2554 | ||
2555 | * config/tc-ia64.h (ia64_init): Add prototype. | |
2556 | ||
92eb7b32 L |
2557 | 2000-12-12 H.J. Lu <hjl@gnu.org> |
2558 | ||
2559 | * dwarf2dbg.c: Enabled only if BFD_ASSEMBLER is defined. | |
2560 | ||
2561 | * read.h (outputting_stabs_line_debug): Change it to int. | |
2562 | * stabs.c (outputting_stabs_line_debug): Likewise. | |
2563 | ||
8141c27d GK |
2564 | 2000-12-12 Geoffrey Keating <geoffk@redhat.com> |
2565 | ||
2566 | * config/obj-bout.c (obj_crawl_symbol_chain): Don't take | |
2567 | the address of a function result. | |
2568 | ||
5d6f4f16 GK |
2569 | 2000-12-12 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> |
2570 | ||
2571 | * config/tc-ppc.c (md_pseudo_table): Add .file and .loc. | |
2572 | (md_assemble): Call dwarf2_emit_insn. | |
2573 | (shlib): Fix typo SHILB -> SHLIB. | |
2574 | (md_parse_option): Likewise. | |
2575 | (ppc_elf_validate_fix): Likewise: | |
2576 | * config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): New. | |
2577 | ||
d4c0c039 NC |
2578 | 2000-12-12 Nick Clifton <nickc@redhat.com> |
2579 | ||
2580 | * cgen.h: Fix formatting. | |
2581 | * input-scrub.c: Fix formatting. | |
2582 | * macro.c: Fix formatting. | |
e972090a | 2583 | * config/tc-mips.c: Fix formatting. |
584da044 | 2584 | * doc/c-mips.texi: Fix formatting. |
55b62671 | 2585 | |
f16b83df JH |
2586 | Mon Dec 11 14:35:42 MET 2000 Jan hubicka <jh@suse.cz> |
2587 | ||
29184774 | 2588 | * config/tc-i386.c (md_assemble): Refuse 's' and 'l' suffixes in the intel |
f16b83df JH |
2589 | mode; convert 'd' suffix to 's' or 'l'; remove all DWORD_MNEM_SUFFIX |
2590 | references. | |
2591 | (intel_e09_1): Convert QWORD to 'l' suffix for FP operations; refuse | |
2592 | otherwise. | |
29184774 | 2593 | * config/tc-i386.h (DWORD_MNEM_SUFFIX): Kill. |
f16b83df JH |
2594 | (No_dSuf): Kill. |
2595 | ||
2596 | * i386.h (*_Suf): Remove No_dSuf. | |
2597 | (d_suf, wld_Suf,sld_Suf, sldx_Suf, bwld_Suf, d_FP, sld_FP, sldx_FP) | |
2598 | Remove. | |
2599 | (i386_optab): Remove 'd' in the suffixes. | |
2600 | ||
50705ef4 AM |
2601 | 2000-12-06 Mark Elbrecht <snowball3@bigfoot.com> |
2602 | ||
2603 | * config/tc-i386.c (T_SHORT): Undefine before defining. | |
2604 | ||
beae10d5 KH |
2605 | 2000-12-05 Kazu Hirata <kazu@hxi.com> |
2606 | ||
2607 | * config/tc-mips.c: Fix formatting. | |
2608 | ||
bccba5f0 | 2609 | 2000-12-04 Matthew Hiller <hiller@redhat.com> |
50705ef4 AM |
2610 | |
2611 | * config/tc-d10v.c (flag_allow_gstabs_packing): New variable. | |
2612 | (md_longopts): New options --gstabs-packing, --no-gstabs-packing. | |
2613 | (md_show_usage): Ditto. | |
2614 | (md_parse_option): Ditto. | |
2615 | (d10v_cleanup): Writes pending instruction only if | |
2616 | ! outputting_stabs_line_debug || ! flag_allow_gstabs_packing. | |
bccba5f0 | 2617 | Fix compile time warning messages. |
50705ef4 AM |
2618 | |
2619 | * doc/c-d10v.texi: Documents new options. | |
bccba5f0 NC |
2620 | |
2621 | 2000-12-04 Matthew Hiller <hiller@redhat.com> | |
2622 | ||
50705ef4 | 2623 | * stabs.c (outputting_stabs_line_debug): New variable. |
bccba5f0 NC |
2624 | (stabs_generate_asm_lineno): Set outputting_stabs_line_debug at |
2625 | function entry and unset at function exit. | |
2626 | ||
50705ef4 | 2627 | * read.h (outputting_stabs_line_debug): New extern declaration. |
bccba5f0 NC |
2628 | |
2629 | * as.c: Include dwarf2dbg.h for definition of dwarf2_finish. | |
2630 | ||
2631 | * dwarf2dbg.c: Fix compile time warning messages. | |
2632 | ||
bc805888 KH |
2633 | 2000-12-03 Kazu Hirata <kazu@hxi.com> |
2634 | ||
2635 | * config/tc-a29k.c: Fix formatting. | |
2636 | * config/tc-alpha.c: Likewise. | |
2637 | * config/tc-arm.c: Likewise. | |
2638 | * config/tc-cris.c: Likewise. | |
2639 | * config/tc-hppa.c: Likewise. | |
2640 | * config/tc-i370.c: Likewise. | |
2641 | * config/tc-i386.c: Likewise. | |
2642 | * config/tc-i860.c: Likewise. | |
2643 | * config/tc-i960.c: Likewise. | |
2644 | * config/tc-ia64.c: Likewise. | |
2645 | * config/tc-m68hc11.c: Likewise. | |
2646 | * config/tc-m68k.c: Likewise. | |
2647 | * config/tc-m88k.c: Likewise. | |
2648 | * config/tc-pj.c: Likewise. | |
2649 | * config/tc-ppc.c: Likewise. | |
2650 | * config/tc-sh.c: Likewise. | |
2651 | * config/tc-sparc.c: Likewise. | |
2652 | * config/tc-tahoe.c: Likewise. | |
2653 | * config/tc-vax.c: Likewise. | |
2654 | ||
3dacdf2e NC |
2655 | 2000-12-01 Chris Demetriou <cgd@sibyte.com> |
2656 | ||
50705ef4 AM |
2657 | * config/tc-mips.c (mips_ip): When calculating offsets, |
2658 | don't accept as constant the difference between the | |
2659 | addresses of symbols in two different sections. | |
2660 | ||
2661 | * config/tc-mips.c (macro_build): Add new 'U' and 'J' operand | |
2662 | specifiers. | |
2663 | (validate_mips_insn): Likewise. Also, update 'B' operand | |
2664 | specifier to use OP_*_CODE20 constants and delete 'm' operand | |
2665 | specifier. | |
2666 | (mips_ip): Remove 'm' operand specifier, add 'U' and 'J' | |
2667 | operand specifiers. Change warning generated by 'B' operand | |
2668 | specifier to reflect its new multi-purpose usage. | |
2669 | ||
2670 | * config/tc-mips.c (mips_set_options): Use ISA_UNKNOWN rather than | |
2671 | -1, and update comment. | |
2672 | (file_mips_isa): Likewise. | |
2673 | (mips_cpu): Use CPU_UNKNOWN rather than -1, and update comment. | |
2674 | (ISA_HAS_COPROC_DELAYS, ISA_HAS_64BIT_REGS, gpr_interlocks): Use | |
2675 | ISA_* constants rather than hard-coded numbers. | |
2676 | (mips_cpu_info): New structure. | |
2677 | (mips_cpu_info_table): New table describing CPU and ISA names | |
2678 | and numbers. | |
2679 | (mips_cpu_info_from_name, mips_cpu_info_from_isa, | |
2680 | mips_cpu_info_from_cpu): New functions. | |
2681 | (mips_isa_to_str): New function to get string for ISA name. | |
2682 | (mips_cpu_to_str): Convert to use mips_cpu_info_from_cpu, and | |
2683 | return const char *. | |
2684 | (md_begin): Redo CPU and ISA selection logic, using | |
2685 | mips_cpu_info_from_*. Convert to use ISA_* constants rather | |
2686 | than hard-coded numbers. | |
2687 | (append_insn, mips_emit_delays, macro, macro2): Convert to use | |
2688 | ISA_* constants rather than hard-coded numbers. | |
2689 | (mips_ip): Convert to use mips_isa_to_str to get ISA name. | |
2690 | (md_longopts): Delete OPTION_NO_MIPS32. | |
2691 | (md_parse_option): Convert to use ISA_* constants rather than | |
2692 | hard-coded numbers. Make OPTIONS_MIPS32 case treat MIPS32 | |
2693 | as an ISA. Delete OPTION_NO_MIPS32 case. Convert OPTION_MCPU | |
2694 | to use strcasecmp to recognize "default" and to use | |
2695 | mips_cpu_info_from_name to get CPU numbers from argument. | |
2696 | (md_show_usage): Move -mips32 so it's with the rest of the ISA | |
2697 | flags. Change 4Kc, 4Kp and 4Km CPU entries to just be | |
2698 | mips32-4k. | |
2699 | (s_mipsset): Accept ISA value 32. | |
2700 | * doc/as.texinfo: Clean up MIPS options summary slightly, | |
2701 | remove -no-mips32. Add note about -mips4 and -mips32 | |
2702 | specifying those ISA levels. Delete -mips32 and -no-mips32 | |
2703 | cpu flag descriptions. | |
2704 | * doc/c-mips.texi: Add -mips32 to list of ISA switches. Clean | |
2705 | up the supported CPU switch list, and replace 4Kc, 4Km, and | |
2706 | 4Kp entries with a single mips32-4k entry. Note that you can | |
2707 | use ".set mips32". | |
2708 | ||
29184774 | 2709 | * config/tc-mips.c (ISA_HAS_64BIT_REGS): Add checks for ISA_MIPS5 and |
50705ef4 AM |
2710 | ISA_MIPS64. |
2711 | (md_longopts, OPTION_MIPS5, OPTION_MIPS64): Add options for | |
2712 | -mips5 and -mips64. | |
2713 | (md_parse_option): Add cases for OPTION_MIPS5 and | |
2714 | OPTION_MIPS64. | |
2715 | (md_show_usage): Mention -mips5 and -mips64 arguments. | |
2716 | (s_mipsset): Add cases for MIPS5 and MIPS64. | |
2717 | (mips_cpu_info_table): Add entries for MIPS5 and MIPS64 ISAs | |
2718 | and pseudo-CPUs. | |
2719 | * doc/as.texinfo: Mention -mips5 and -mips64 options | |
2720 | and their meanings. | |
2721 | * doc/c-mips.texi: Likewise. Also update introduction | |
2722 | and ".set" usage information. | |
2723 | ||
2724 | * config/tc-mips.c (md_show_usage): Add "sb1" to the | |
2725 | CPU list. | |
2726 | (mips_cpu_info_table): Add SB-1 entries. | |
2727 | * doc/c-mips.texi: Add "sb1" to the list of CPUs | |
2728 | known to the -mcpu option. | |
2729 | ||
2730 | * doc/as.texinfo: Correct description of MIPS -mcpu | |
2731 | option, by copying some of the text from doc/c-mips.texi. | |
c6c98b38 | 2732 | |
23fe39df | 2733 | 2000-12-01 Joel Sherrill <joel@OARcorp.com> |
5f68c319 | 2734 | |
3dacdf2e NC |
2735 | * configure.in (arm-*-rtems*, a29k-*rtems*, h8300-*-rtems*): |
2736 | New targets. | |
2737 | (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets. | |
2738 | (sparc*-*-rtems*): Switched from a.out to ELF. | |
5f68c319 NC |
2739 | * configure: Regenerate. |
2740 | * config.in: Regenerate. | |
2741 | * Makefile.in: Regenerate. | |
2742 | * aclocal.m4: Regenerate. | |
2743 | * po/gas.pot: Regenerate. | |
50705ef4 | 2744 | |
4ce3447c PB |
2745 | 2000-11-30 Philip Blundell <pb@futuretv.com> |
2746 | ||
2747 | * config/obj-coff.c (obj_coff_weak): Use S_SET_WEAK if it exists, | |
2748 | even in non BFD_ASSEMBLER case. | |
2749 | ||
76a0ddac DN |
2750 | 2000-11-30 Diego Novillo <dnovillo@redhat.com> |
2751 | ||
29184774 | 2752 | * config/tc-i386.c (md_assemble): Swap i.disp_relocs when using intel |
76a0ddac DN |
2753 | syntax. |
2754 | ||
220e750f RH |
2755 | 2000-11-29 Richard Henderson <rth@redhat.com> |
2756 | ||
2757 | * dwarf2dbg.c: Rewrite from scratch. Queue all debugging output | |
2758 | until dwarf2_finish; use relaxation to get cross-fragment offsets; | |
2759 | thread multiple subsegments properly; handle multiple code | |
2760 | sections properly; emit proper compilation unit info for assembler | |
2761 | generated debugging. | |
2762 | ||
2763 | * as.h (enum _relax_state): Add rs_dwarf2dbg. | |
2764 | * dwarf2dbg.h (struct dwarf2_line_info): Remove filename. | |
2765 | (dwarf2dbg_estimate_size_before_relax): Declare. | |
2766 | (dwarf2dbg_relax_frag, dwarf2dbg_convert_frag): Declare. | |
2767 | * write.c: Include dwarf2dbg.h. | |
2768 | (cvt_frag_to_fill): Handle rs_dwarf2dbg. | |
2769 | (relax_segment): Likewise. | |
2770 | ||
99b222b4 HPN |
2771 | 2000-11-28 Hans-Peter Nilsson <hp@bitrange.com> |
2772 | ||
2773 | * config/tc-sh.c (md_convert_frag) <undefined symbol, conditional | |
2774 | jump>: Use as_bad_where instead of as_bad. Tweak error message | |
2775 | accordingly. Stabilize frag by updating fix part and resetting | |
2776 | variant part. | |
2777 | <undefined symbol, unconditional jump>: Ditto. | |
dda5ecfc HPN |
2778 | (sh_elf_cons): Cast *input_line_pointer to unsigned char when |
2779 | indexing is_end_of_line[]. | |
2780 | (md_assemble): Initialize size to 0. | |
2781 | (md_section_align): Mark parameter seg as unused. | |
e46fee70 | 2782 | (parse_reg): Parse names case-insensitively. |
99b222b4 | 2783 | |
814f6641 KH |
2784 | 2000-11-28 Kazu Hirata <kazu@hxi.com> |
2785 | ||
2786 | * config/obj-aout.h: Fix formatting. | |
2787 | * config/obj-bout.h: Likewise. | |
2788 | * config/obj-coff.c: Likewise. | |
2789 | * config/obj-coff.h: Likewise. | |
2790 | * config/obj-elf.h: Likewise. | |
2791 | * config/obj-som.h: Likewise. | |
2792 | * config/obj-vms.c: Likewise. | |
2793 | * config/obj-vms.h: Likewise. | |
2794 | * config/tc-h8300.h: Likewise. | |
2795 | * config/tc-ns32k.h: Likewise. | |
2796 | * config/tc-sparc.h: Likewise. | |
2797 | * config/tc-tic54x.h: Likewise. | |
2798 | * config/tc-z8k.h: Likewise. | |
2799 | ||
e47b9e39 NC |
2800 | 2000-11-28 Nick Clifton <nickc@redhat.com> |
2801 | ||
2802 | * doc/as.1 (COPYING): Mention that the GNU Free Documentation | |
2803 | License is present in the sources, but not the output, and | |
2804 | also available from the GNU website. | |
2805 | (GNU Free Documentation License): Comment out this section. | |
2806 | ||
fcdc20a4 HPN |
2807 | 2000-11-28 Hans-Peter Nilsson <hp@axis.com> |
2808 | ||
43c34dee HPN |
2809 | * Makefile.am (CPU_OBJ_VALID): Add case to filter out invalid coff |
2810 | targets. Remove i860 from valid a.out targets. | |
2811 | * Makefile.in: Regenerate. | |
2812 | ||
fcdc20a4 | 2813 | * config/tc-cris.c: Include dwarf2dbg.h. |
50705ef4 | 2814 | (md_pseudo_table): Add .file and .loc. |
fcdc20a4 HPN |
2815 | (md_assemble): Call dwarf2_emit_insn if generating ELF. |
2816 | (s_cris_file, s_cris_loc): New. | |
2817 | * config/tc-cris.h (DWARF2_LINE_MIN_INSN_LENGTH): Define. | |
2818 | * Makefile.am: Regenerate dependencies. | |
2819 | * Makefile.in: Regenerate. | |
2820 | ||
16887944 AM |
2821 | 2000-11-28 Alan Modra <alan@linuxcare.com.au> |
2822 | ||
2823 | * expr.c (STANDARD_MUL_PRECEDENCE): Correct value. | |
2824 | (MRI_MUL_PRECEDENCE): Likewise. | |
2825 | (op_rank): Fix a comment typo. | |
2826 | ||
ae3e85dd SC |
2827 | 2000-11-26 Stephane Carrez <Stephane.Carrez@worldnet.fr> |
2828 | ||
2829 | * config/tc-m68hc11.c (build_indexed_byte): Print the offset in | |
2830 | the error message. | |
2831 | (get_operand): Fix analysis for movw/movb instructions. | |
2832 | ||
077b8428 NC |
2833 | 2000-11-24 Nick Clifton <nickc@redhat.com> |
2834 | ||
2835 | * configure.in (xscale-elf): Add target. | |
2836 | (xscale-coff): Add target. | |
2837 | * configure: Regenerate. | |
2838 | ||
2839 | * config/tc-arm.c (ARM_EXT_V5E): New ARM architecture | |
2840 | extenstion. | |
2841 | (ARM_EXT_XSCALE): New ARM architecture extension. | |
2842 | (ARM_LONGMUL): Rename to ARM_EXT_LONGMUL. | |
2843 | (ARM_HALFWORD): Rename to ARM_EXT_HALFWORD. | |
2844 | (ARM_THUMB): Rename to ARM_EXT_THUMB. | |
2845 | (ARM_ARCH_V4): Remove processor from architecture. | |
2846 | (ARM_ARCH_3M): New architecutre definition. | |
2847 | (ARM_ARCH_V5TE): New architecutre definition. | |
2848 | (ARM_ARCH_XSCALE): New architecutre definition. | |
2849 | (CPU_DEFAULT): Allow to be defaulted to XScale. | |
2850 | (atpcs): New boolean variable. | |
2851 | (ldr_flags): Support 'd' flag for double word loads. | |
2852 | (str_flags): Support 'd' flag for double word stored. | |
2853 | (do_mia): New function. | |
2854 | (do_mar): New function. | |
2855 | (do_mra): New function. | |
2856 | (do_pld): New function. | |
2857 | (do_ldrd): New function. | |
2858 | (do_blx): New function. | |
2859 | (do_bkpt): New function. | |
2860 | (do_clz): New function. | |
2861 | (do_lstc2): New function. | |
2862 | (do_cdp2): New function. | |
2863 | (do_t_blx): New function. | |
2864 | (do_t_bkpt): New function. | |
2865 | (do_smla): New function. | |
2866 | (do_smlal): New function. | |
2867 | (do_smul): New function. | |
2868 | (do_qadd): New function. | |
2869 | (do_co_reg2c): New function. | |
2870 | (LONGEST_INSN): Redefine to 7. | |
2871 | ||
2872 | * doc/c-arm.texi: Document -mxscale, -mmarmv5te and -matpcs | |
2873 | command line switches. | |
2874 | ||
2434f565 JW |
2875 | 2000-11-22 Jim Wilson <wilson@redhat.com> |
2876 | ||
2877 | * config/tc-ia64.c (pseudo_func): Add missing initializers. | |
2878 | (struct rsrc): Make line unsigned. | |
2879 | (gr_values): Add missing initializer. | |
2880 | (SLOT_NUM_NOT_SET): Add unsigned cast. | |
2881 | (ia64_elf_section_flags, output_vbyte_mem, count_output, dot_radix, | |
2882 | dot_fframe, dot_vframe, dot_vframesp, dot_vframepsp, dot_save, | |
2883 | dot_restore, dot_restorereg, dot_restorereg_p, dot_handlerdata, | |
2884 | dot_unwentry, dot_altrp, dot_saveg, dot_savef, dot_saveb, dot_savegf, | |
2885 | dot_spill, dot_spillreg, dot_spillreg_p, dot_label_state, | |
2886 | dot_copy_state, dot_unwabi, dot_personality, dot_proc, dot_body, | |
2887 | dot_prologue, dot_endp, dot_regstk, dot_psr, dot_alias, dot_ln, | |
2888 | dot_reg_val, dot_entry, dot_mem_offset, ia64_init, mark_resource, | |
2889 | md_undefined_symbol, md_apply_fix3, tc_gen_reloc, ia64_md_do_align): | |
2890 | Add ATTRIBUTE_UNUSED to unused parameters. | |
2891 | (convert_expr_to_ab_reg): Add parens. | |
2892 | (convert_expr_to_xy_reg): Add parens. Comment out >= REG_GR test. | |
2893 | (dot_prologue): Initialize grsave when declared. | |
2894 | (md_pseudo_table): Add missing initializers. | |
2895 | (operand_match): Add casts to bfd_vma. | |
2896 | (emit_one_bundle): Delete unused local prev. Make required_template | |
2897 | unsigned. | |
2898 | (specify_resource): Cast i to unsigned. | |
2899 | (note_register_values): Use fprintf_vma. | |
2900 | (print_dependency): Likewise. | |
2901 | ||
5a080f89 JW |
2902 | 2000-11-21 Jim Wilson <wilson@redhat.com> |
2903 | ||
5e7474a7 JW |
2904 | * config/tc-ia64.c (generate_unwind_image): Call record_alignment |
2905 | for unwind info section. | |
2906 | (dot_endp): Likewise for unwind section. | |
2907 | ||
5a080f89 JW |
2908 | * config/tc-ia64.c (emit_one_bundle): Pass size of 8 not 4 to |
2909 | fix_new_exp. | |
2910 | ||
732d96b6 JJ |
2911 | 2000-11-21 Jakub Jelinek <jakub@redhat.com> |
2912 | ||
2913 | * config/tc-sparc.c (md_pseudo_table): Add .file and .loc. | |
2914 | (output_insn): Call dwarf2_emit_insn. | |
b8e904dc | 2915 | * config/tc-sparc.h (DWARF2_LINE_MIN_INSN_LENGTH): New. |
732d96b6 | 2916 | |
6d2cf69f RH |
2917 | 2000-11-17 Richard Henderson <rth@redhat.com> |
2918 | ||
2919 | * ehopt.c (eh_frame_code_alignment): New arg `in_seg', update all | |
2920 | callers. Don't switch segments. Expect CIE == -1 in .debug_frame. | |
2921 | (check_eh_frame): Handle .eh_frame and .debug_frame concurrently. | |
2922 | ||
8179bd9b NC |
2923 | 2000-11-17 Nick Clifton <nickc@redhat.com> |
2924 | ||
2925 | * config/tc-arm.c (md_pseudo_table): Add support for .line and | |
2926 | .file pseudo ops. | |
2927 | ||
316e2c05 RH |
2928 | 2000-11-17 Richard Henderson <rth@redhat.com> |
2929 | ||
2930 | * config/tc-i386.c (md_pseudo_table): Add .file and .loc. | |
2931 | ||
a8316fe2 RH |
2932 | 2000-11-17 Richard Henderson <rth@redhat.com> |
2933 | ||
2934 | * dwarf2dbg.c (dwarf2_gen_line_info): Early out for no line number. | |
50705ef4 | 2935 | * config/obj-elf.h (ECOFF_DEBUGGING) [TC_ALPHA]: Adjust for |
a8316fe2 RH |
2936 | tri-state definition of alpha_flag_mdebug. |
2937 | * config/tc-alpha.c (alpha_flag_mdebug): Init to -1. | |
2938 | (s_alpha_file): Store first .file directive. | |
2939 | (s_alpha_stab): New. | |
2940 | (md_pseudo_table): Add stabs and stabn. | |
2941 | ||
e346e481 RH |
2942 | 2000-11-17 Richard Henderson <rth@redhat.com> |
2943 | ||
2944 | * config/tc-i386.c (md_assemble): Call dwarf2_emit_insn. | |
2945 | ||
4dc7ead9 RH |
2946 | 2000-11-17 Richard Henderson <rth@redhat.com> |
2947 | ||
2948 | * as.c (debug_type): Init to DEBUG_UNSPECIFIED. | |
39bb5fe6 | 2949 | (main): Call dwarf2_finish. |
4dc7ead9 RH |
2950 | * as.h (debug_type): Clarify documentation of the meaning |
2951 | of this variable. | |
2952 | * dwarf2dbg.c (DWARF2_LINE_MIN_INSN_LENGTH): Default to 1. | |
2953 | (print_stats): Fix parenthesis problem. | |
2954 | (now_subseg_size): New. | |
2955 | (dwarf2_finish): Use it. If DEBUG_DWARF2, emit bits for .debug_info. | |
2956 | (dwarf2_directive_file): Don't set debug_type. | |
2957 | (dwarf2_where): Honor DEBUG_DWARF2 first. | |
2958 | (dwarf2_emit_insn): Renamed from dwarf2_generate_asm_lineno; | |
2959 | do nothing if not emitting dwarf2 debug info, or no work. | |
2960 | * dwarf2dbg.h (dwarf2_emit_insn): Update. | |
2961 | * ecoff.c (add_file): Turn on DEBUG_ECOFF only if DEBUG_UNSPECIFIED. | |
2962 | (ecoff_new_file): Likewise. | |
2963 | * read.c (generate_lineno_debug): Kill ecoff hackery. Update | |
2964 | commentary wrt dwarf2. | |
2965 | ||
2966 | * config/tc-alpha.c (alpha_adjust_symtab_relocs): Add | |
2967 | ATTRIBUTE_UNUSED as needed. | |
2968 | (emit_insn): Call dwarf2_emit_insn. | |
2969 | (s_alpha_file): New. | |
2970 | (s_alpha_loc): New. | |
2971 | (s_alpha_coff_wrapper): Don't handle them. | |
2972 | (md_pseudo_table): Update for .file and .loc. | |
2973 | * config/tc-alpha.h (DWARF2_LINE_MIN_INSN_LENGTH): New. | |
2974 | ||
2975 | * config/tc-arm.c (output_inst): Update for dwarf2_emit_insn; | |
2976 | don't protect with debug_type. | |
2977 | * config/tc-hppa.c (md_assemble): Likewise. | |
2978 | * config/tc-m68hc11.c (m68hc11_new_insn): Likewise. | |
2979 | * config/tc-mn10300.c (md_assemble): Likewise. | |
2980 | * config/tc-sh.c (md_assemble): Likewise. | |
2981 | * config/tc-v850.c (md_assemble): Likewise. | |
2982 | ||
2983 | * config/tc-arm.c (arm_end_of_source): Remove. | |
2984 | * config/tc-hppa.c (pa_end_of_source): Remove. | |
2985 | * config/tc-m68hc11.c (m68hc11_end_of_source): Remove. | |
2986 | * config/tc-mn10300.c (mn10300_finalize): Remove. | |
2987 | * config/tc-sh.c (sh_finalize): Remove. | |
2988 | * config/tc-v850.c (sh_finalize): Remove. | |
2989 | ||
2990 | * config/tc-arm.h (md_end): Remove. | |
2991 | * config/tc-hppa.h (md_end): Remove. | |
2992 | (DWARF2_LINE_MIN_INSN_LENGTH): New. | |
2993 | * config/tc-m68hc11.h (md_end): Remove. | |
2994 | * config/tc-mn10300.h (md_end): Remove. | |
2995 | * config/tc-sh.h (md_end): Remove. | |
2996 | * config/tc-v850.h (md_end): Remove. | |
2997 | ||
2998 | * config/tc-ia64.c (emit_one_bundle): Don't protect | |
2999 | dwarf2 bits with debug_type. | |
3000 | (md_assemble): Likewise. | |
3001 | (ia64_end_of_source): Don't call dwarf2_finish. | |
3002 | ||
ca683b78 JW |
3003 | 2000-11-16 Jim Wilson <wilson@redhat.com> |
3004 | ||
3005 | * config/tc-ia64.c (errata_nop_necessary_p): Abort if general regno | |
3006 | >= 128 instead of > 128. Abort if predicate regno is >= 64 instead of | |
3007 | > 16. | |
3008 | ||
6f620856 L |
3009 | 2000-11-16 H.J. Lu <hjl@gnu.org> |
3010 | ||
3011 | * config/obj-elf.c (obj_elf_symver): Don't check the missing | |
3012 | version name. | |
3013 | ||
19d63e5d KH |
3014 | 2000-11-15 Kazu Hirata <kazu@hxi.com> |
3015 | ||
3016 | * config/tc-tic30.c: Fix formatting. | |
3017 | * config/tc-tic80.c: Likewise. | |
3018 | * config/tc-v850.c: Likewise. | |
3019 | * config/tc-vax.c: Likewise. | |
3020 | * config/tc-w65.c: Likewise. | |
3021 | * config/tc-z8k.c: Likewise. | |
3022 | ||
a8761a19 DD |
3023 | 2000-11-14 DJ Delorie <dj@redhat.com> |
3024 | ||
3025 | * config/tc-v850.c: Support dwarf2. | |
3026 | * config/tc-v850.h: Ditto. | |
3027 | ||
3028 | * config/tc-v850.c (cons_fix_new_v850): Don't rely on | |
3029 | parse_cons_expression_v850 to initialize hold_cons_reloc. | |
50705ef4 | 3030 | |
88be23ec BS |
3031 | 2000-11-15 Bernd Schmidt <bernds@redhat.com> |
3032 | ||
29184774 | 3033 | * config/tc-ia64.c (struct md): New entries LAST_GROUPS, GROUP_IDX. |
88be23ec BS |
3034 | (errata_nops_necessary_p): New function. |
3035 | (emit_one_bundle): Call it. Update the GROUP_IDX field in struct | |
3036 | md. | |
3037 | ||
72a76794 JW |
3038 | 2000-11-14 Jim Wilson <wilson@redhat.com> |
3039 | ||
3040 | * config/tc-ia64.c (ia64_target_format): If EF_IA_64_BE not set, then | |
3041 | return little endian bfd formats. | |
3042 | ||
4a1805b1 KH |
3043 | 2000-11-14 Kazu Hirata <kazu@hxi.com> |
3044 | ||
3045 | * config/aout_gnu.h: Fix formatting. | |
3046 | * config/atof-vax.c: Likewise. | |
3047 | * config/m68k-parse.h: Likewise. | |
3048 | * config/m88k-opcode.h: Likewise. | |
3049 | * config/obj-elf.c: Likewise. | |
3050 | * config/tc-arm.c: Likewise. | |
3051 | * config/tc-cris.c: Likewise. | |
3052 | * config/tc-i386.c: Likewise. | |
3053 | * config/tc-ia64.c: Likewise. | |
3054 | * config/tc-mn10300.c: Likewise. | |
3055 | * config/te-386bsd.h: Likewise. | |
3056 | * config/te-hppa.h: Likewise. | |
3057 | * config/te-nbsd.h: Likewise. | |
3058 | * config/te-ppcnw.h: Likewise. | |
3059 | * config/te-sparcaout.h: Likewise. | |
3060 | * config/te-tmips.h: Likewise. | |
3061 | * config/vax-inst.h: Likewise. | |
3062 | * config/vms-conf.h: Likewise. | |
3063 | ||
c810873d JJ |
3064 | 2000-11-14 Jakub Jelinek <jakub@redhat.com> |
3065 | ||
3066 | * config/tc-alpha.c (s_alpha_prologue): Preserve visibility bits. | |
3067 | ||
79082ff0 L |
3068 | 2000-11-13 H.J. Lu <hjl@gnu.org> |
3069 | ||
3070 | * config/obj-elf.c (elf_frob_symbol): Support | |
3071 | ".symver name,name2@@@nodename". | |
3072 | (elf_frob_file_before_adjust): Likewise. | |
3073 | ||
3074 | * doc/as.texinfo: Updated for ".symver name,name2@@@nodename" | |
3075 | and ".symver name,name2@@@nodename". | |
3076 | Fix a typo. | |
3077 | ||
1da00eb4 L |
3078 | 2000-11-12 H.J. Lu (hjl@gnu.org) |
3079 | ||
3080 | * config/obj-elf.c (obj_elf_symver): Check missing version | |
3081 | name. | |
3082 | ||
f585997b L |
3083 | 2000-11-12 H.J. Lu (hjl@gnu.org) |
3084 | ||
3085 | * dwarf2dbg.c (dwarf2_generate_asm_lineno): Use addressT | |
3086 | instead of bfd_vma for non-bfd assemblers. | |
3087 | ||
ef5c4bfc KH |
3088 | 2000-11-09 Kazu Hirata <kazu@hxi.com> |
3089 | ||
3090 | * itbl-ops.c: Fix comment typos. | |
3091 | ||
f5a30c2e JW |
3092 | 2000-11-08 Jim Wilson <wilson@redhat.com> |
3093 | ||
3094 | * config/tc-ia64.c (struct unw_rec_list): Add slot_frag field. | |
3095 | (struct unwind): Add next_slot_frag field. | |
3096 | (slot_index): New parameters slot_frag and first_frag. Add code | |
3097 | to add in frag sizes when different. Add comments. | |
3098 | (fixup_unw_records): New locals first_frag and last_frag. Pass new | |
3099 | arguments to slot_index. | |
3100 | (emit_one_bundle): Set slot_frag field. Set next_slot_number after | |
3101 | loop end. Set next_slot_frag field. | |
3102 | ||
339681c0 L |
3103 | 2000-11-07 H.J. Lu <hjl@gnu.org> |
3104 | ||
3105 | * doc/as.texinfo (.symver): Updated for versioned symbol | |
3106 | reference. | |
3107 | ||
3108 | * obj.h (format_ops): Add the frob_file_before_adjust field. | |
3109 | ||
3110 | * config/obj-aout.c (aout_format_ops): Set the | |
3111 | frob_file_before_adjust field to 0. | |
3112 | * config/obj-coff.c (coff_format_ops): Likewise. | |
3113 | * config/obj-ecoff.c (ecoff_format_ops): Likewise. | |
3114 | ||
3115 | * config/obj-elf.c (obj_elf_symver): Allow duplicated version | |
3116 | name. | |
3117 | (elf_frob_file_before_adjust): New function to remove unneeded | |
3118 | versioned symbols from the symbol table. | |
3119 | (elf_format_ops): Set the frob_file_before_adjust field to | |
3120 | elf_frob_file_before_adjust. | |
3121 | ||
3122 | * config/obj-elf.h (obj_frob_file_before_adjust): Defined if | |
3123 | not defined. | |
3124 | ||
3125 | * config/obj-multi.h (obj_frob_file_before_adjust): Defined. | |
3126 | ||
4a314ec8 NC |
3127 | 2000-11-07 Peter Targett <peter.targett@arccores.com> |
3128 | ||
8a543126 | 3129 | * config/tc-arc.h: Avoid warnings for LITTLE_ENDIAN and |
4a314ec8 | 3130 | BIG_ENDIAN macros. |
8a543126 | 3131 | * config/tc-arc.c: Use S_IS_LOCAL to test local symbols. |
4a314ec8 | 3132 | Fix compile time warning messages. |
50705ef4 | 3133 | |
604d524f NC |
3134 | 2000-11-07 Nick Clifton <nickc@redhat.com> |
3135 | ||
3136 | * stabs.c (generate_asm_file): Increase length of xmalloc'ed | |
3137 | buffer in order to avoid buffer overflows. | |
3138 | ||
44f5c83a JW |
3139 | 2000-11-06 Steve Ellcey <sje@cup.hp.com> |
3140 | ||
3141 | * config/tc-ia64.c (md_shortopts, md_parse_option, md_show_usage): | |
3142 | Change M to m for -milp32 or -mlp64 to match gcc. | |
3143 | (dot_endp): Use bytes_per_address instead of 8. | |
3144 | (emit_one_bundle): Use number_to_chars_littleendian instead of | |
3145 | md_number_to_chars. | |
3146 | (fix_insn): Likewise. | |
3147 | (ia64_init): New function. | |
3148 | (ia64_target_format): New function. | |
3149 | (md_begin): Set endianness, arch, and machine as appropriate. | |
3150 | * config/tc-ia64.h: (TARGET_BYTES_BIG_ENDIAN, md_number_to_chars): | |
3151 | Make these macros depend on TE_HPUX macro. | |
3152 | (TARGET_FORMAT): Define. | |
3153 | (HOST_SPECIAL_INIT): Define. | |
3154 | * config/te-hpux.h: New file. | |
3155 | * configure.in: Add "ia64-*-hpux*" target to configure. | |
3156 | * configure: Regenerate. | |
50705ef4 | 3157 | |
7152f1dc KH |
3158 | 2000-11-06 Kazu Hirata <kazu@hxi.com> |
3159 | ||
ef99799a KH |
3160 | * as.c: Fix formatting. |
3161 | * dwarf2dbg.c: Likewise. | |
3162 | * input-file.c: Likewise. | |
7152f1dc KH |
3163 | * input-file.h: Likewise. |
3164 | * input-scrub.c: Likewise. | |
ef99799a KH |
3165 | * itbl-ops.c: Likewise. |
3166 | * listing.c: Likewise. | |
3167 | * macro.h: Likewise. | |
3168 | * messages.c: Likewise. | |
3169 | * read.c: Likewise. | |
3170 | * subsegs.c: Likewise. | |
3171 | * subsegs.h: Likewise. | |
3172 | * write.c: Likewise. | |
7152f1dc | 3173 | |
cf055d54 NC |
3174 | 2000-11-06 Nick Clifton <nickc@redhat.com> |
3175 | ||
3176 | * doc/as.texinfo: Add GNU Free Documentation License. | |
3177 | * doc/gasp.texi: Add GNU Free Documentation License. | |
3178 | * doc/as.1: Add GNU Free Documentation License. | |
3179 | ||
8d6b5c8e NC |
3180 | 2000-11-05 Nick Clifton <nickc@redhat.com> |
3181 | ||
3182 | * config/tc-arm.c: Add include of "dwarf2dbg.h" | |
3183 | ||
59ff2774 NC |
3184 | 2000-11-02 Per Lundberg <plundis@chaosdev.org> |
3185 | ||
3186 | * configure.in: Recognise i[3456]86-chaosdev-storm-chaos. | |
3187 | * configure: Regenerate. | |
3188 | ||
37d8bb27 NC |
3189 | 2000-11-01 Nick Clifton <nickc@redhat.com> |
3190 | ||
3191 | * read.c (original_case_string): New global variable. | |
3192 | (read_a_source_file): Copy opcode string into | |
3193 | original_case_string if clobbering the case of the opcode. | |
3194 | * read.h: Export the definition of original_case_string. | |
3195 | * config/tc-arm.c (md_assembler): When parsing a .req | |
3196 | directive use the original opcode string, not the case | |
3197 | clobbered version. | |
3198 | ||
d75bb8cf NC |
3199 | 2000-11-02 Nick Clifton <nickc@redhat.com> |
3200 | ||
3201 | * config/tc-mn10300.c (debug_line): Remove this static | |
37d8bb27 | 3202 | variable. |
d75bb8cf NC |
3203 | (md_assemble): Call dwarf2_generate_asm_lineno instead of |
3204 | dwarf2_where and dwarf2_gen_line_info. | |
3205 | ||
6c17cfe4 PB |
3206 | 2000-11-02 Theo Honohan <th@futuretv.com> |
3207 | ||
50705ef4 | 3208 | * config/tc-arm.c (do_msr): Improve error message. |
6c17cfe4 | 3209 | |
c51ce5f0 EC |
3210 | 2000-10-31 Eric Christopher <echristo@redhat.com> |
3211 | ||
3212 | * config/tc-mn10300.c (md_apply_fix3): Use valuep if fully resolved | |
3213 | or pc-relative, else use fx_offset. | |
3214 | ||
f1bcba5b JW |
3215 | 2000-10-31 Jim Wilson <wilson@redhat.com> |
3216 | ||
3217 | * config/tc-ia64.c (struct md): New field tag_fixups. | |
3218 | (ia64_flush_insns): Handle tag_fixups. Error if dangling | |
3219 | qualifying predicate. | |
3220 | (emit_one_bundle): Delete spurious multiplication by one. Handle | |
3221 | tag_fixups. | |
3222 | (ia64_start_line): Error if dangling qualifying predicate. | |
3223 | (defining_tag): New static variable. | |
3224 | (ia64_unrecognized_line, case '['): Parse tags. | |
3225 | (ia64_frob_label): Create tag_fixups. | |
3226 | (md_assemble): Reset md.qp.X_op after using it. | |
c51ce5f0 | 3227 | |
8637c045 AM |
3228 | 2000-10-31 Kaz Kojima <kkojima@rr.iij4u.or.jp> |
3229 | ||
3230 | * config/tc-sh.c (md_apply_fix [BFD_RELOC_SH_PCDISP12BY2]): Allow 4094. | |
3231 | ||
ebeeafe6 BS |
3232 | 2000-10-31 Bernd Schmidt <bernds@redhat.co.uk> |
3233 | ||
29184774 | 3234 | * config/tc-ia64.c (extra_goodness): Only prefer F in slot 1 and B in slot 2. |
ebeeafe6 | 3235 | |
b041f888 KH |
3236 | 2000-10-30 Kazu Hirata <kazu@hxi.com> |
3237 | ||
3238 | * expr.c: Fix formatting. | |
3239 | * flonum-copy.c: Likewise. | |
3240 | * flonum.h: Likewise. | |
3241 | * gasp.c: Likewise. | |
3242 | * hash.c: Likewise. | |
3243 | ||
d8374dcd HPN |
3244 | 2000-10-30 Hans-Peter Nilsson <hp@bitrange.com> |
3245 | ||
3246 | * as.h (OPTION_MD_BASE): Bump to 190. | |
3247 | * as.c (parse_args) <std_longopts>: Add comment about the need to | |
3248 | check OPTION_MD_BASE in as.h. | |
3249 | ||
1308f14c HPN |
3250 | * config/tc-sh.c (md_apply_fix): For ELF, do not "adjust back" VAL |
3251 | for weak symbols. | |
3252 | ||
6f6ef0fa NC |
3253 | 2000-10-27 Nick Clifton <nickc@redhat.com> |
3254 | ||
3255 | * configure.in (emulations): Add m68hc12. | |
3256 | * configure: Regenerate. | |
3257 | * po/gas.pot: Regenerate. | |
c51ce5f0 | 3258 | |
bf1b5881 AH |
3259 | 2000-10-27 Aldy Hernandez <aldyh@redhat.com> |
3260 | ||
50705ef4 AM |
3261 | * config/tc-arm.c (psrs): Remove lowercase versions of spsr* and |
3262 | cpsr*. | |
3263 | (arm_psr_parse): Handle lowercase CPSR and SPSR. | |
bf1b5881 | 3264 | |
85a39694 NC |
3265 | 2000-10-25 Nick Clifton <nickc@redhat.com> |
3266 | ||
3267 | * dwarf2out.c (dwarf2_generate_asm_lineno): New function: Generate | |
3268 | a DWARF2 line number information sequence. | |
3269 | ||
3270 | *dwarf2out.h: Add prototype for dwarf2_generate_asm_lineno. | |
3271 | ||
3272 | * read.c (generate_lineno_debug): Update comment describing why | |
3273 | DWARF2 line number debug information is not generated | |
3274 | automatically by this function. | |
3275 | ||
3276 | * doc/as.texinfo: Note that --gdwarf2 only works on some targets, | |
3277 | not all. | |
c51ce5f0 | 3278 | |
85a39694 NC |
3279 | * config/tc-arm.h (md_end): Define. |
3280 | (DWARF2_LINE_MIN_INSN_LENGTH): Define. | |
c51ce5f0 | 3281 | |
85a39694 NC |
3282 | * config/tc-arm.c (output_inst): Call dwarf2_generate_asm_lineno |
3283 | if generating DWARF2 line numbers. | |
3284 | (arm_end_of_source): New function. Call dwarf2_finish if | |
3285 | necessary. | |
3286 | ||
3287 | * config/tc-hppa.c (md_assemble): Use dwarf2_generate_asm_lineno. | |
3288 | * config/tc-m68hc11.c (m68hc11_new_insn): Use dwarf2_generate_asm_lineno. | |
3289 | * config/tc-sh.c (md_assemble): Use dwarf2_generate_asm_lineno. | |
c51ce5f0 | 3290 | |
cce0cbdc DN |
3291 | 2000-10-25 Diego Novillo <dnovillo@cygnus.com> |
3292 | ||
29184774 | 3293 | * config/tc-i386.c: Fix prototype declarations for functions taking no |
cce0cbdc DN |
3294 | arguments. |
3295 | ||
64a0c779 DN |
3296 | 2000-10-24 Diego Novillo <dnovillo@cygnus.com> |
3297 | ||
29184774 | 3298 | * config/tc-i386.c (i386_operand_modifier): Remove. |
64a0c779 DN |
3299 | (build_displacement_string): Remove. |
3300 | (i386_parse_seg): Remove. | |
3301 | (i386_intel_memory_operand): Remove. | |
3302 | (i386_intel_operand): Re-write using recursive descent parser based | |
3303 | on MASM documentation. | |
3304 | (struct intel_parser_s): New structure. | |
3305 | (intel_parser): New static variable. | |
3306 | (struct intel_token): New structure. | |
3307 | (cur_token, prev_token): New static variables. | |
3308 | (T_NIL): Define. | |
3309 | (T_CONST): Define. | |
3310 | (T_REG): Define. | |
3311 | (T_BYTE): Define. | |
3312 | (T_WORD): Define. | |
3313 | (T_DWORD): Define. | |
3314 | (T_QWORD): Define. | |
3315 | (T_XWORD): Define. | |
3316 | (T_SHORT): Define. | |
3317 | (T_OFFSET): Define. | |
3318 | (T_PTR): Define. | |
3319 | (T_ID): Define. | |
3320 | (intel_match_token): New function. | |
3321 | (intel_get_token): New function. | |
3322 | (intel_putback_token): New function. | |
3323 | (intel_expr): New function. | |
3324 | (intel_e05): New function. | |
3325 | (intel_e05_1): New function. | |
3326 | (intel_e06): New function. | |
3327 | (intel_e06_1): New function. | |
3328 | (intel_e09): New function. | |
3329 | (intel_e09_1): New function. | |
3330 | (intel_e10): New function. | |
3331 | (intel_e10_1): New function. | |
3332 | (intel_e11): New function. | |
3333 | ||
19f7b010 JJ |
3334 | 2000-10-20 Jakub Jelinek <jakub@redhat.com> |
3335 | ||
3336 | * config/tc-sparc.c (sparc_ip): Fix a bug which caused v9_arg_p | |
3337 | instructions to loose any special insn->architecture mask. | |
3338 | ||
3339 | * config/tc-sparc.c (v9a_asr_table): Add v9b ASRs. | |
3340 | (sparc_md_end, sparc_arch_types, sparc_arch, | |
3341 | sparc_elf_final_processing): Handle v8plusb and v9b architectures. | |
3342 | (sparc_ip): Handle siam mode operands. Support v9b ASRs (and | |
3343 | request v9b architecture if they are used). | |
3344 | ||
3ae647a0 NC |
3345 | 2000-10-18 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
3346 | ||
3347 | * config/tc-m68k.c: Fix the previous misapplied patch. | |
3348 | ||
5cbdaa77 NC |
3349 | 2000-10-18 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
3350 | ||
50705ef4 AM |
3351 | * config/tc-m68k.h (RELAX_RELOC_*): New definitions for both |
3352 | BFD_ASSEMBLER and !BFD_ASSEMBLER. | |
3353 | * config/tc-m68k.c (md_convert_frag_1): Use them instead of | |
3354 | BFD_RELOC_*. | |
5cbdaa77 | 3355 | |
e6c774b4 KH |
3356 | 2000-10-17 Kazu Hirata <kazu@hxi.com> |
3357 | ||
3358 | * debug.c: Fix formatting. | |
3359 | * depend.c: Likewise. | |
3360 | * dwarf2dbg.c: Likewise. | |
3361 | * dwarf2dbg.h: Likewise. | |
3362 | * ecoff.c: Likewise. | |
3363 | * expr.c: Likewise. | |
3364 | * expr.h: Likewise. | |
3365 | * flonum-konst.c: Likewise. | |
3366 | * frags.h: Likewise. | |
3367 | ||
ea20a7da CC |
3368 | 2000-10-17 Chandrakala Chavva <cchavva@redhat.com> |
3369 | ||
3370 | * as.c: New option OPTION_TARGET_HELP. Prints all target specific | |
3371 | options. | |
3372 | * doc/as.texinfo: Added notes about this new option. | |
3373 | ||
266cb5f1 HPN |
3374 | 2000-10-16 Hans-Peter Nilsson <hp@bitrange.com> |
3375 | ||
3376 | * config/tc-sh.c (JREG): Remove. | |
3377 | (md_convert_frag): Remove #if 0:d code using JREG. | |
3378 | ||
6588847e DN |
3379 | 2000-10-15 Diego Novillo <dnovillo@cygnus.com> |
3380 | ||
3381 | * config/tc-i386.c (i386_operand_modifier): Only match | |
3382 | modifiers SHORT and FLAT if they are followed by a space. | |
3383 | (parse_register): When `allow_naked_reg' is set, do not confuse | |
3384 | identifiers that start with a register name with a register. | |
3385 | ||
30a2b4ef KH |
3386 | 2000-10-12 Kazu Hirata <kazu@hxi.com> |
3387 | ||
3388 | * app.c: Fix formatting. | |
3389 | * as.c: Likewise. | |
3390 | * as.h: Likewise. | |
3391 | * bit_fix.h: Likewise. | |
3392 | * cgen.c: Likewise. | |
3393 | * cgen.h: Likewise. | |
3394 | * cond.c: Likewise. | |
3395 | ||
d01e2a23 AM |
3396 | 2000-10-11 Alan Modra <alan@linuxcare.com.au> |
3397 | ||
3398 | * config/obj-elf.c (elf_frob_symbol): Revert 2000-10-07 change. | |
3399 | ||
44852b19 AM |
3400 | 2000-10-07 Alan Modra <alan@linuxcare.com.au> |
3401 | ||
dc1fc56b AM |
3402 | * config/tc-hppa.c (md_apply_fix): Remove plainly wrong assert. |
3403 | Re-arrange function a little and improve error message. | |
3404 | ||
44852b19 AM |
3405 | * write.c (write_relocs): Fix a comment. |
3406 | ||
3407 | * config/obj-elf.c (elf_frob_symbol): Make section syms global on | |
3408 | link-once sections. | |
3409 | ||
afa680f8 JW |
3410 | 2000-10-05 Jim Wilson <wilson@cygnus.com> |
3411 | ||
3412 | * config/tc-ia64.c (resources_match): Handle IA64_RS_PRr. | |
3413 | ||
ce8a8b2f AM |
3414 | 2000-10-05 Alan Modra <alan@linuxcare.com.au> |
3415 | ||
3416 | * config/tc-i386.c: Delete some useless comments, reformat others. | |
3417 | ||
3418 | * config/tc-i386.h (TC_FIX_ADJUSTABLE): Add check to cover | |
3419 | non-global syms in linkonce sections. | |
3420 | ||
56d27c17 AM |
3421 | 2000-10-04 Ralf Baechle <ralf@gnu.org> |
3422 | ||
3423 | * config/tc-ia64.c (operand_match): Don't use // style comments. | |
3424 | * config/tc-i370.c: Likewise. | |
3425 | ||
7b15d668 HPN |
3426 | 2000-09-29 Hans-Peter Nilsson <hp@axis.com> |
3427 | ||
3428 | Changes to handle varying register prefix and user symbol prefix. | |
3429 | * config/tc-cris.c (SYNTAX_RELAX_REG_PREFIX, | |
3430 | SYNTAX_ENFORCE_REG_PREFIX, SYNTAX_USER_SYM_LEADING_UNDERSCORE, | |
3431 | SYNTAX_USER_SYM_NO_LEADING_UNDERSCORE, REGISTER_PREFIX_CHAR): New. | |
3432 | (s_syntax, cris_force_reg_prefix, cris_relax_reg_prefix, | |
3433 | cris_sym_leading_underscore, cris_sym_no_leading_underscore): New. | |
3434 | (demand_register_prefix): New variable. | |
3435 | (md_pseudo_table): New pseudo ".syntax". | |
3436 | (md_longopts): New options --no-underscore and --underscore. | |
3437 | (cris_target_format): Return elf32-us-cris or elf32-cris depending | |
3438 | on symbols_have_leading_underscore. | |
3439 | (get_gen_reg): Accept or require REGISTER_PREFIX_CHAR. | |
3440 | (get_spec_reg): Ditto. | |
3441 | (cris_number_to_imm) <case BFD_RELOC_VTABLE_ENTRY>: Remove FIXME. | |
3442 | Fix formatting. | |
3443 | (md_parse_option) <case 'h' 'H'>: Deprecate; add reference to | |
3444 | --help. | |
3445 | <case OPTION_NO_US, case OPTION_US>: New. | |
3446 | (md_show_usage): Be brief and reformat to match continuation of | |
3447 | --help. | |
3448 | * po/gas.pot: Regenerate. | |
3449 | ||
27df9f40 AM |
3450 | 2000-09-28 Alan Modra <alan@linuxcare.com.au> |
3451 | ||
3452 | * config/tc-hppa.c (hppa_force_relocation): If OBJ_SOM, don't | |
3453 | force relocs for 12 bit branches. | |
3454 | (md_apply_fix): Similarly, adjust logic here. | |
3455 | ||
5506e1a5 AM |
3456 | 2000-09-28 Alan Modra <alan@linuxcare.com.au> |
3457 | ||
3458 | * config/tc-hppa.c (md_apply_fix): Add fmt assertion. Don't | |
3459 | adjust for external and weak syms as we will use a reloc. Allow | |
3460 | for +8 offset when calculating limits of branches. | |
3461 | (hppa_fix_adjustable): Undo 2000-09-23 change. | |
3462 | (hppa_force_relocation): Likewise. Add fx_addsy assertion. | |
3463 | Correct distance calculation. | |
47d89dba AM |
3464 | (tc_gen_reloc): Print the file name and line number if we can't |
3465 | handle a fixup. | |
5506e1a5 AM |
3466 | |
3467 | From John David Anglin <dave@hiauly1.hia.nrc.ca> | |
3468 | * config/tc-hppa.c (nonzero_dibits): Define. | |
3469 | (arg_reloc_stub_needed): Check each arg and return value | |
3470 | separately for zero case. | |
3471 | (pa_align): Declare argument `bytes'. | |
3472 | ||
81d4177b KH |
3473 | 2000-09-25 Kazu Hirata <kazu@hxi.com> |
3474 | ||
3475 | * config/tc-cris.c: Fix formatting. | |
3476 | * config/tc-d10v.h: Likewise. | |
3477 | * config/tc-d30v.c: Likewise. | |
3478 | * config/tc-d30v.h: Likewise. | |
3479 | * config/tc-fr30.c: Likewise. | |
3480 | * config/tc-fr30.h: Likewise. | |
3481 | * config/tc-m68k.c: Likewise. | |
3482 | * config/tc-m68k.h: Likewise. | |
3483 | * config/tc-pj.h: Likewise. | |
3484 | * config/tc-ppc.c: Likewise. | |
3485 | * config/tc-ppc.h: Likewise. | |
3486 | * config/tc-sh.c: Likewise. | |
3487 | * config/tc-sh.h: Likewise. | |
3488 | * config/tc-sparc.c: Likewise. | |
3489 | * config/tc-v850.h: Likewise. | |
3490 | * config/tc-vax.h: Likewise. | |
3491 | * config/tc-w65.h: Likewise. | |
3492 | * config/tc-z8k.h: Likewise. | |
3493 | ||
959ee541 AM |
3494 | 2000-09-23 Alan Modra <alan@linuxcare.com.au> |
3495 | ||
3496 | * config/tc-hppa.c (hppa_fix_adjustable): Do the external and weak | |
3497 | checks only for ELF. | |
3498 | (hppa_force_relocation): Likewise. | |
3499 | ||
139368c9 JW |
3500 | 2000-09-22 Jim Wilson <wilson@cygnus.com> |
3501 | ||
3502 | * config/tc-ia64.c (dv_sem): Add "stop". | |
3503 | (specify_resource, case IA64_RS_PR): Only handles regs 1 to 15 now. | |
3504 | (specify_resource, case IA64_RS_PRr): New for regs 16 to 62. | |
3505 | (specify_resource, case IA64_RS_PR63): Reorder (note == 7) test to | |
3506 | match above. | |
3507 | (mark_resources): Check IA64_RS_PRr. | |
3508 | ||
151337e8 NC |
3509 | 2000-09-22 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
3510 | ||
56d27c17 | 3511 | * config/tc-m68k.c (md_relax_table, m68k_ip, md_convert_frag_1, |
151337e8 NC |
3512 | md_estimate_size_before_relax): Redesign and clean up the |
3513 | relaxation mechanism. | |
3514 | ||
0b7410c4 KH |
3515 | 2000-09-21 Kazu Hirata <kazu@hxi.com> |
3516 | ||
3517 | * config/tc-ns32k.c: Fix formatting. | |
3518 | * config/tc-ns32k.h: Likewise. | |
3519 | ||
a4d24084 KH |
3520 | 2000-09-20 Kazu Hirata <kazu@hxi.com> |
3521 | ||
82efde3a KH |
3522 | * config/tc-m32r.c: Fix formatting. |
3523 | * config/tc-m32r.h: Likewise. | |
3524 | * config/tc-m68851.h: Likewise. | |
3525 | * config/tc-m68hc11.c: Likewise. | |
3526 | * config/tc-m68hc11.h: Likewise. | |
3527 | * config/tc-m88k.c: Likewise. | |
3528 | * config/tc-mcore.c: Likewise. | |
a75214e5 | 3529 | * config/tc-mcore.h: Likewise. |
82efde3a KH |
3530 | * config/tc-mips.c: Likewise. |
3531 | * config/tc-mips.h: Likewise. | |
3532 | * config/tc-mn10200.h: Likewise. | |
3533 | * config/tc-mn10300.h: Likewise. | |
a75214e5 | 3534 | * config/tc-tahoe.c: Likewise. |
a4d24084 KH |
3535 | * config/tc-tahoe.h: Likewise. |
3536 | ||
4844386e | 3537 | 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
a05388f4 NC |
3538 | |
3539 | * config/tc-vax.c (synthetic_votstrs): Remove jbssi and jbcci. | |
3540 | Likewise in relaxation description comments. | |
3541 | ||
9e754211 AM |
3542 | 2000-09-18 Alan Modra <alan@linuxcare.com.au> |
3543 | ||
3544 | * config/tc-hppa.h (TC_FORCE_RELOCATION_SECTION): Allow | |
3545 | subtraction of two syms without emitting a relocation. | |
3546 | ||
3547 | From David Huggins-Daines <dhd@linuxcare.com> | |
3548 | * config/tc-hppa.c (hppa_force_relocation): Force relocations for | |
3549 | global or weak symbols. | |
3550 | ||
4a4f25cf KH |
3551 | 2000-09-15 Kazu Hirata <kazu@hxi.com> |
3552 | ||
3553 | * config/tc-h8300.h: Fix formatting. | |
3554 | * config/tc-h8500.c: Likewise. | |
3555 | * config/tc-h8500.h: Likewise. | |
3556 | * config/tc-hppa.h: Likewise. | |
3557 | * config/tc-i370.h: Likewise. | |
3558 | * config/tc-i386.h: Likewise. | |
3559 | * config/tc-i860.c: Likewise. | |
3560 | * config/tc-i860.h: Likewise. | |
3561 | * config/tc-i960.h: Likewise. | |
3562 | * config/tc-ia64.c: Likewise. | |
3563 | * config/tc-ia64.h: Likewise. | |
3564 | ||
1dab94dd KH |
3565 | 2000-09-14 Kazu Hirata <kazu@hxi.com> |
3566 | ||
3567 | * config/tc-a29k.c: Fix formatting. | |
3568 | * config/tc-alpha.c: Likewise. | |
3569 | * config/tc-arc.c: Likewise. | |
3570 | * config/tc-arc.h: Likewise. | |
3571 | * config/tc-arm.c: Likewise. | |
3572 | * config/tc-arm.h: Likewise. | |
3573 | * config/tc-avr.c: Likewise. | |
3574 | * config/tc-avr.h: Likewise. | |
3575 | * config/tc-tic30.c: Likewise. | |
3576 | * config/tc-tic30.h: Likewise. | |
3577 | * config/tc-tic54x.c: Likewise. | |
3578 | * config/tc-tic54x.h: Likewise. | |
3579 | * config/tc-tic80.c: Likewise. | |
3580 | * config/tc-tic80.h: Likewise. | |
3581 | ||
7484b8e6 TW |
3582 | 2000-09-14 Timothy Wall <twall@cygnus.com> |
3583 | ||
3584 | * config/tc-ia64.c (specify_resource): For PR%/PR63, note types of | |
3585 | parallel comparisons for later use. | |
3586 | (struct rsrc): Add parallel comparison type. | |
3587 | (resources_match): Skip special cases of PR usage (non-conflicting | |
3588 | parallel compares). | |
56d27c17 | 3589 | |
bf514e21 KH |
3590 | 2000-09-13 Kazu Hirata <kazu@hxi.com> |
3591 | ||
3592 | * config/obj-ecoff.c: Fix formatting. | |
3593 | * config/obj-elf.c: Likewise. | |
3594 | * config/obj-elf.h: Likewise. | |
3595 | * config/obj-evax.h: Likewise. | |
3596 | * config/obj-generic.h: Likewise. | |
3597 | * config/obj-hp300.c: Likewise. | |
3598 | * config/obj-hp300.h: Likewise. | |
3599 | * config/obj-ieee.h: Likewise. | |
3600 | * config/obj-vms.c: Likewise. | |
3601 | * config/obj-vms.h: Likewise. | |
3602 | ||
156c2f8b | 3603 | 2000-09-13 Anders Norlander <anorland@acc.umu.se> |
56d27c17 | 3604 | |
50705ef4 AM |
3605 | * config/tc-mips.c (md_begin): Recognize 4Kc, 4Km and 4Kp processors. |
3606 | (md_parse_option): Ditto. | |
3607 | (md_longopts): Add -mips32 option. | |
3608 | (md_show_usage): Document new options. | |
3609 | (mips_ip): Assemble sdbbp 20 bit 'm' args for MIPS32. | |
3610 | (mips_ip): Assemble mfc0 with a sub-selection code. | |
3611 | (validate_mips_insn): Handle 'H' (OP_*_SEL) and 'm' (OP_*_CODE20). | |
156c2f8b NC |
3612 | (mips_cpu_to_str): New function. |
3613 | (mips_ip): Use mips_cpu_to_str instead of printing numeric cpu value. | |
3614 | Use CPU_* defines instead of hardcoded numbers. | |
3615 | ||
50705ef4 AM |
3616 | * doc/as.texinfo: Document new options. |
3617 | * doc/c-mips.texi: Ditto. | |
156c2f8b | 3618 | |
a01b9fa4 KH |
3619 | 2000-09-12 Kazu Hirata <kazu@hxi.com> |
3620 | ||
3621 | * as.h: Fix formatting. | |
3622 | * asintl.h: Likewise. | |
3623 | * bit_fix.h: Likewise. | |
dcd619be KH |
3624 | * config/obj-aout.c: Likewise. |
3625 | * config/obj-aout.h: Likewise. | |
3626 | * config/obj-bout.c: Likewise. | |
3627 | * config/obj-bout.h: Likewise. | |
3628 | * config/obj-coff.c: Likewise. | |
3629 | * config/obj-coff.h: Likewise. | |
a01b9fa4 KH |
3630 | * dwarf2dbg.h: Likewise. |
3631 | * expr.h: Likewise. | |
3632 | * flonum.h: Likewise. | |
3633 | * frags.h: Likewise. | |
3634 | * itbl-ops.h: Likewise. | |
3635 | * macro.h: Likewise. | |
3636 | * read.h: Likewise. | |
3637 | * sb.h: Likewise. | |
3638 | * struc-symbol.h: Likewise. | |
3639 | * subsegs.h: Likewise. | |
3640 | * symbols.h: Likewise. | |
3641 | * tc.h: Likewise. | |
3642 | * write.h: Likewise. | |
3643 | ||
92774660 KH |
3644 | 2000-09-11 Kazu Hirata <kazu@hxi.com> |
3645 | ||
f0e652b4 KH |
3646 | * bignum-copy.c: Fix formatting. |
3647 | * config/tc-i370.c: Likewise. | |
92774660 KH |
3648 | * config/tc-i960.c: Likewise. |
3649 | * config/tc-m68k.c: Likewise. | |
f0e652b4 KH |
3650 | * ehopt.c: Likewise. |
3651 | * flonum-copy.c: Likewise. | |
3652 | * flonum-konst.c: Likewise. | |
3653 | * flonum-mult.c: Likewise. | |
3654 | * literal.c: Likewise. | |
3655 | * read.c: Likewise. | |
3656 | * sb.c: Likewise. | |
3657 | * stabs.c: Likewise. | |
3658 | * subsegs.c: Likewise. | |
92774660 | 3659 | |
222f8079 PB |
3660 | 2000-09-09 Philip Blundell <philb@gnu.org> |
3661 | ||
3662 | * configure.in (arm*-*-uclinux*): New target. | |
3663 | * configure: Regenerate. | |
3664 | ||
c488923f KH |
3665 | 2000-09-09 Kazu Hirata <kazu@hxi.com> |
3666 | ||
3667 | * input-file.c: Fix formatting. | |
3668 | * itbl-ops.c: Likewise. | |
3669 | * messages.c: Likewise. | |
3670 | ||
e0e3ecca PB |
3671 | 2000-09-08 Philip Blundell <philb@gnu.org> |
3672 | ||
3673 | * config/tc-arm.c (md_apply_fix3): Correct handling of ADRL when | |
3674 | offset is negative. | |
3675 | ||
5d64ca4e L |
3676 | 2000-09-07 H.J. Lu <hjl@gnu.org> |
3677 | ||
3678 | * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM. | |
3679 | * configure: Rebuild. | |
3680 | ||
bdaaa2e1 KH |
3681 | 2000-09-07 Kazu Hirata <kazu@hxi.com> |
3682 | ||
e49bc11e KH |
3683 | * atof-generic.c: Fix formatting. |
3684 | * config/tc-mips.c: Likewise. | |
e13b337a KH |
3685 | * config/tc-vax.c: Likewise. |
3686 | * input-scrub.c: Likewise. | |
bdaaa2e1 | 3687 | |
d07ed2cd AO |
3688 | 2000-09-07 Alexandre Oliva <aoliva@redhat.com> |
3689 | ||
3690 | * config/tc-sh.h (TARGET_FORMAT): Use sh-linux targets. | |
3691 | * configure.in (sh-*-linux*): Added. | |
3692 | * configure: Rebuilt. | |
3693 | ||
86905619 KH |
3694 | 2000-09-06 Kazu Hirata <kazu@hxi.com> |
3695 | ||
a28a3ccf JL |
3696 | * config/tc-hppa.c: Fix formatting. |
3697 | ||
86905619 KH |
3698 | * ecoff.c: Fix formatting. |
3699 | ||
58cccadb AO |
3700 | 2000-09-06 Alexandre Oliva <aoliva@redhat.com> |
3701 | ||
3702 | * configure: Rebuilt with new libtool.m4. | |
3703 | ||
542d6675 KH |
3704 | 2000-09-05 Kazu Hirata <kazu@hxi.com> |
3705 | ||
3706 | * cgen.c: Fix formatting. | |
3707 | * config/tc-ia64.c: Likewise. | |
3708 | ||
5b343f5a NC |
3709 | 2000-09-05 Nick Clifton <nickc@redhat.com> |
3710 | ||
3711 | * aclocal.m4: Regenerate. | |
3712 | * config.in: Regenerate. | |
3713 | * configure: Regenerate. | |
3714 | * po/gas.pot: Regenerate. | |
50bbae35 | 3715 | |
07e90ad5 HPN |
3716 | 2000-09-05 Hans-Peter Nilsson <hp@axis.com> |
3717 | ||
3718 | * config/tc-cris.c: Correct comment typos. | |
3719 | ||
1485d400 EC |
3720 | 2000-09-05 Eric Christopher <echristo@cygnus.com> |
3721 | ||
3722 | * config/tc-mn10300.c: Cleanup. | |
3723 | (md_pcrel_from): Enable. | |
3724 | ||
904a31bf AM |
3725 | 2000-09-05 Alan Modra <alan@linuxcare.com.au> |
3726 | ||
927781e2 AM |
3727 | * expr.c (operand): Fix a comment typo. |
3728 | * write.c (write_relocs): Fix a signed/unsigned warning. | |
3729 | ||
ecacdc7a AM |
3730 | * config/tc-hppa.c (fudge_reg_expressions): New |
3731 | (hppa_force_reg_syms_absolute): New. | |
3732 | (pa_equ): Allow reg_section expressions. | |
3733 | * config/tc-hppa.c (md_optimize_expr): Define. | |
3734 | (hppa_force_reg_syms_absolute): Prototype. | |
3735 | ||
3736 | * config/tc-hppa.c (pa_11_fp_reg_struct): Delete. | |
3737 | (pa_parse_number): Pass in arg to select fp reg parsing. | |
3738 | Return 1 to indicate format checks pass. If strict, then only | |
3739 | accept a register or register symbol. Return value in... | |
3740 | (pa_number): New static for pa_parse_number. | |
3741 | (FP_REG_BASE): Define. | |
3742 | (FP_REG_RSEL): Define. | |
3743 | (pre_defined_registers): Apply FP_REG_BASE and FP_REG_RSEL as | |
3744 | appropriate. White space changes. | |
3745 | (need_pa11_opcode): Don't bother passing any params, get them from | |
3746 | globals instead. | |
3747 | (pa_ip): Modify all calls to pa_parse_number and need_pa11_opcode. | |
3748 | Remove extraneous check in case 'Q'. | |
3749 | (pa_equ): Modify call to pa_parse_number to do strict parsing. If | |
3750 | reg, set section of resulting symbol to reg_section. | |
3751 | (pa_parse_space_stmt): Modify call to pa_parse_number. | |
3752 | (pa_space): Likewise. | |
3753 | ||
904a31bf AM |
3754 | * config/tc-hppa.c: (md_apply_fix): Handle vtable relocs. |
3755 | (hppa_force_relocation): Handle vtable relocs. | |
3756 | (pa_vtable_entry): New. | |
3757 | (pa_vtable_inherit): New. | |
3758 | (md_pseudo_table): Add entries for vtable pseudos. | |
3759 | (hppa_fix_adjustable): Reject reduction of R_PARISC_GNU_VTINHERIT | |
3760 | and R_PARISC_GNU_VTENTRY relocs. Reject reduction of relocs | |
3761 | against weak syms. | |
3762 | (tc_gen_reloc): Remove ELF_ARG_RELOC_INSN code. | |
3763 | (pa_type_args): Don't call symbol_get_bfdsym multiple times. | |
3764 | Set STT_PARISC_MILLICODE for OBJ_ELF when encountering a | |
3765 | millicode import. | |
3766 | * config/obj-elf.c (obj_elf_type): Allow md_elf_symbol_type to | |
3767 | specify a symbol type. | |
3768 | ||
3769 | * config/tc-hppa.h: Reorganize file a little, grouping OBJ_ELF | |
3770 | dependent things together. | |
3771 | (md_elf_symbol_type): Define. | |
3772 | ||
3773 | * config/tc-hppa.c (fix_new_hppa): Elide "$PIC_pcrel$0" pseudo | |
3774 | symbol. | |
3775 | * config/tc-hppa.h (tc_frob_symbol): Elide "$PIC_pcrel$0" here too. | |
3776 | ||
3777 | * config/obj-elf.h (obj_elf_vtable_inherit): Declare. | |
3778 | (obj_elf_vtable_entry): Declare. | |
3779 | ||
3780 | * config/obj-elf.c (obj_elf_vtable_inherit): Return struct fix * | |
3781 | and export function. | |
3782 | (obj_elf_vtable_entry): Similarly. | |
3783 | (elf_pseudo_table): Fix the damage with a cast. | |
3784 | ||
a47cf567 | 3785 | 2000-09-03 Richard Henderson <rth@cygnus.com> |
032efc85 RH |
3786 | |
3787 | * config/tc-ia64.c (emit_one_bundle): Stop collecting insns | |
3788 | for template selection when a label is needed. | |
3789 | ||
197865e8 KH |
3790 | 2000-09-02 Kazu Hirata <kazu@hxi.com> |
3791 | ||
3792 | * config/tc-ia64.c: Fix formatting. | |
3793 | ||
18e03609 NC |
3794 | 2000-09-02 Nick Clifton <nickc@redhat.com> |
3795 | ||
3796 | * configure.in: Increase version number to 2.10.91. | |
3797 | * configure: Regenerate. | |
3798 | * aclocal.m4: Regenerate. | |
3799 | * config.in: Regenerate. | |
3800 | * po/gas.pot: Regenerate. | |
3801 | * Makefile.in: Regenerate. | |
1485d400 | 3802 | |
a1cc9221 AO |
3803 | 2000-09-01 Alexandre Oliva <aoliva@redhat.com> |
3804 | ||
3805 | * config/tc-sh.h [OBJ_ELF] (TC_FIX_ADJUSTABLE): Define. | |
3806 | * config/tc-sh.c (md_apply_fix): Map 32-bit relocations that | |
3807 | become PC-relative to BFD_RELOC_32_PCREL. Reject 16- or 8-bit | |
3808 | similar relocs. | |
3809 | (sh_obj_adjustable): Return 1 for PC-relative offsets used in | |
3810 | branches. | |
3811 | ||
3812 | 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com> | |
3813 | ||
3814 | * config/tc-sh.h (DIFF_EXPR_OK, GLOBAL_OFFSET_TABLE_NAME, | |
3815 | TC_RELOC_GLOBAL_OFFSET_TABLE, TC_RELOC_RTSYM_LOC_FIXUP): Define. | |
3816 | * config/tc-sh.c (sh_elf_cons, sh_elf_suffix): New functions. | |
3817 | [OBJ_ELF] (md_pseudo_table) <long, int, word, short>: Use them. | |
3818 | (GOT_symbol): New variable. | |
3819 | (md_undefined_symbol): Set it. | |
3820 | ||
44576e1f RH |
3821 | 2000-09-01 Richard Henderson <rth@cygnus.com> |
3822 | ||
3823 | * config/tc-ia64.c (match): Don't inline. | |
3824 | (extra_goodness): New. | |
3825 | (md_begin): Prefer nop.f and nop.b for best_template. | |
3826 | ||
29f8404c KH |
3827 | 2000-08-31 Kazu Hirata <kazu@hxi.com> |
3828 | ||
76b0a8c0 KH |
3829 | * as.c: Fix formatting. |
3830 | * cond.c: Likewise. | |
3831 | * frags.c: Likewise. | |
29f8404c KH |
3832 | * macro.c: Likewise. |
3833 | ||
b4c1ea07 EC |
3834 | 2000-08-31 Eric Christopher <echristo@cygnus.com> |
3835 | ||
3836 | * config/tc-mn10300.c: Cleanup and fix warnings. | |
3837 | (md_pseudo_table): Add initializers. | |
3838 | (md_show_usage): Cleanup. | |
3839 | (md_parse_option): Fix warnings. | |
3840 | (md_undefined_symbol): Fix warnings. | |
3841 | (md_conver_frag): Fix warnings. | |
3842 | (tc_gen_reloc): Fix warnings. | |
3843 | (md_apply_fix3): Fix warnings. | |
3844 | (check_operand): Fix warnings. | |
3845 | ||
ac48eca1 AO |
3846 | 2000-08-31 Alexandre Oliva <aoliva@redhat.com> |
3847 | ||
3848 | * acinclude.m4: Include libtool and gettext macros from the | |
3849 | top level. | |
3850 | * aclocal.m4, configure: Rebuilt. | |
3851 | ||
e0c21649 GK |
3852 | 2000-08-30 Mark Hatle <mhatle@mvista.com> |
3853 | ||
3854 | * config/tc-ppc.c (md_parse_option): Recognize -m405. | |
3855 | ||
cf39a089 KH |
3856 | 2000-08-31 Kazu Hirata <kazu@hxi.com> |
3857 | ||
3858 | * listing.c: Fix formatting. | |
3859 | ||
3ee4defc KH |
3860 | 2000-08-29 Kazu Hirata <kazu@hxi.com> |
3861 | ||
3862 | * app.c: Fix a comment typo. Fix formatting. | |
3863 | ||
1e8d20f4 NC |
3864 | 2000-08-25 J. David Anglin <dave@hiauly1.hia.nrc.ca> |
3865 | ||
29184774 | 3866 | * config/tc-vax.c (md_convert_frag): Correctly calculate the pc relative |
50bbae35 AM |
3867 | offset of the target destination for jmp instructions. |
3868 | (md_assemble): Change mode to VAX_ABSOLUTE_MODE as per comments. | |
1e8d20f4 | 3869 | |
5bcac8a4 HPN |
3870 | 2000-08-24 Hans-Peter Nilsson <hp@axis.com> |
3871 | ||
3872 | * NEWS: Mention support for CRIS. | |
3873 | ||
46547ecc DC |
3874 | Thu Aug 24 20:41:05 2000 Denis Chertykov <denisc@overta.ru> |
3875 | ||
3876 | * config/tc-avr.h (TC_IMPLICIT_LCOMM_ALIGNMENT): New macros. | |
3877 | Sets `.lcomm' alignment to zero. | |
3878 | ||
4b853faa AO |
3879 | 2000-08-23 Alexandre Oliva <aoliva@redhat.com> |
3880 | ||
29184774 NC |
3881 | * config/tc-i386.h (OBJ_MAYBE_ELF, OBJ_MAYBE_COFF, |
3882 | TC_FIX_ADJUSTABLE): Define. | |
4b853faa | 3883 | |
efcc5914 JW |
3884 | 2000-08-23 Jim Wilson <wilson@cygnus.com> |
3885 | ||
3886 | * config/tc-ia64.c (output_unw_records): Set U & E flags only if | |
3887 | unwind.personality_routine is set. | |
3888 | ||
aca719bf AO |
3889 | 2000-08-23 H.J. Lu <hjl@gnu.org> |
3890 | ||
3891 | * write.c (TC_FIX_ADJUSTABLE): Remove the duplicate. | |
3892 | ||
a3da4de1 AO |
3893 | 2000-08-23 Alexandre Oliva <aoliva@redhat.com> |
3894 | ||
3895 | * config/tc-i386.h (TC_FIX_ADJUSTABLE): Do *NOT* define if target | |
3896 | environment is pe. | |
3897 | ||
56385375 L |
3898 | 2000-08-22 H.J. Lu <hjl@gnu.org> |
3899 | ||
3900 | * config.in (STRICTCOFF): New for strict COFF. | |
3901 | ||
3902 | * configure.in: Define STRICTCOFF for i386-*-msdosdjgpp*, | |
3903 | i386-*-go32* and i386-go32-rtems*. | |
3904 | * configure: Rebuilt. | |
3905 | ||
3906 | * config/obj-coff.c (obj_coff_endef): Follow the historical | |
3907 | behavior if STRICTCOFF is not defined. | |
3908 | ||
3909 | * doc/internals.texi: Document STRICTCOFF. | |
3910 | ||
8f36cd18 AO |
3911 | 2000-08-22 Alexandre Oliva <aoliva@redhat.com> |
3912 | ||
3913 | * write.c (TC_FIX_ADJUSTABLE): Define to 1, if not defined. | |
3914 | (fixup_segment) Use it instead of TC_DONT_FIX_NON_ADJUSTABLE. | |
3915 | * config/tc-i386.h (TC_DONT_FIX_NON_ADJUSTABLE): Remove. | |
3916 | <OBJ_ELF, OBJ_COFF, TE_PE> (TC_FIX_ADJUSTABLE): Define. | |
3917 | * config/tc-arm.h (TC_DONT_FIX_NON_ADJUSTABLE): Remove. | |
3918 | <OBJ_ELF> (TC_FIX_ADJUSTABLE): Define. | |
3919 | * config/tc-i960.h, config/tc-m68k.h, config/tc-v850.h: | |
3920 | Likewise. | |
3921 | ||
58a77e41 EC |
3922 | 2000-08-22 Eric Christopher <echristo@cygnus.com> |
3923 | ||
3924 | * config/tc-mn10300.c: (md_apply_fix): New function. | |
3925 | (mn10300_force_relocation): New function. | |
3926 | (mn10300_fix_adjustable): New function. | |
3927 | ||
3928 | * config/tc-mn10300.h: (TC_FORCE_RELOCATION): Define. | |
3929 | (TC_HANDLES_FX_DONE): Define. | |
3930 | (obj_fix_adjustable): Define. | |
3931 | (MD_APPLY_FIX3): Define. | |
3932 | (TC_LINKRELAX_FIXUP): Define. | |
3933 | ||
3934 | * write.c: (TC_LINKRELAX_FIXUP): Define if not | |
3935 | previously defined. | |
3936 | (fixup_segment): Use TC_LINKRELAX_FIXUP. | |
3937 | ||
3938 | * doc/internals.texi: Document TC_LINKRELAX_FIXUP. | |
3939 | ||
ded0649c JE |
3940 | 2000-08-21 Jason Eckhardt <jle@cygnus.com> |
3941 | ||
3942 | * config/tc-i860.c (md_apply_fix3): Do not insert the immediate | |
3943 | if the fixup resulted in a relocation. | |
3944 | ||
66102fe2 NC |
3945 | 2000-08-18 Nick Clifton <nickc@redhat.com> |
3946 | ||
3947 | * config/tc-arm.c (decode_shift): Replace as_tsktsk with as_warn. | |
3948 | Make reference to first element of shift_names explicit. | |
3949 | ||
02198638 AO |
3950 | 2000-08-18 Alexandre Oliva <aoliva@redhat.com> |
3951 | ||
3952 | * write.c (fixup_segment) [TC_DONT_FIX_NON_ADJUSTABLE]: Use | |
3953 | obj_fix_adjustable() and tc_fix_adjustable() to tell whether to | |
3954 | add a symbol's address. Removed all target-specific #ifdefs that | |
3955 | used to accomplished the same. | |
3956 | * config/tc-v850.h (TC_DONT_FIX_NON_ADJUSTABLE): Define. | |
3957 | * config/tc-m68k.h (TC_DONT_FIX_NON_ADJUSTABLE): Define. | |
3958 | * config/tc-arm.h (TC_DONT_FIX_NON_ADJUSTABLE): Define. | |
3959 | * config/tc-i960.h (TC_DONT_FIX_NON_ADJUSTABLE): Define. | |
3960 | * config/tc-i386.h (TC_DONT_FIX_NON_ADJUSTABLE): Define. | |
3961 | ||
353e2c69 KH |
3962 | 2000-08-17 Kazu Hirata <kazu@hxi.com> |
3963 | ||
3964 | * dwarf2dbg.c: Fix formatting. | |
3965 | ||
4fb7971f NC |
3966 | 2000-08-17 Nick Clifton <nickc@redhat.com> |
3967 | ||
3968 | * config/tc-arm.c (decode_shift): Allow illegal shifts by zero | |
3969 | to be recoded as logical shift lefts by zero. | |
3970 | ||
50b81f19 JW |
3971 | 2000-08-16 Jim Wilson <wilson@cygnus.com> |
3972 | ||
3973 | * config/tc-ia64.c (specify_resource, case IA64_RS_GR): Handle | |
3974 | postincrement modified registers. Handle IA64_OPND_R3_2 addl | |
3975 | source registers. | |
3976 | (note_register_values): Handle IA64_OPND_R3_2 operands. | |
3977 | ||
f869cfc6 JE |
3978 | 2000-08-16 Jason Eckhardt <jle@cygnus.com> |
3979 | ||
50bbae35 | 3980 | * config/tc-i860.c (md_operand): Silly typo fixed. |
f869cfc6 | 3981 | |
8cb8bcba NC |
3982 | 2000-08-16 Nick Clifton <nickc@redhat.com> |
3983 | ||
3984 | * config/tc-arm.c (struct asm_shift): Delete. | |
3985 | (shift[]): Delete. | |
3986 | (enum asm_shift_index): New. | |
3987 | (struct asm_shift_properties): New. | |
3988 | (struct asm_shift_name): New. | |
3989 | (shift_properties[]); New. | |
3990 | (shift_names[]); New. | |
3991 | ||
3992 | (decode_shift): Use new structures. | |
3993 | Issue a warning is "ROR #0" is used. | |
3994 | Issue a warning if "ASR #0" or "LSR #0" is used. | |
3995 | ||
3996 | (md_begin): Initialise arm_shift_hsh table from new | |
3997 | asm_shift_name array. | |
3998 | ||
c2158c24 JJ |
3999 | 2000-08-16 Jakub Jelinek <jakub@redhat.com> |
4000 | ||
4001 | * config/tc-sparc.c: Kill all warnings. | |
4002 | (md_parse_option): Set -32/-64 for -xarch=, allow all -A archs | |
4003 | in -xarch= as well. | |
4004 | (md_show_usage): Update usage text. | |
4005 | ||
70485b5c NC |
4006 | 2000-08-16 Nick Clifton <nickc@redhat.com> |
4007 | ||
c2158c24 | 4008 | * config/tc-arm.c (do_bx): Warn about "bx px" not being very |
70485b5c NC |
4009 | useful. |
4010 | ||
a47cf567 | 4011 | 2000-08-15 Will Cohen <wcohen@redhat.com> |
0d10e182 JL |
4012 | |
4013 | * config/tc-sh.h (DWARF2_LINE_MIN_INSN_LENGTH): Defined. | |
4014 | ||
4015 | * config/tc-sh.c (md_assemble): Changed so debug_type | |
4016 | test performed for ppi_assemble | |
4017 | * config/tc-sh.c: Included dwarf2dbg.h. | |
4018 | (debug_line): Defined. | |
4019 | (md_assemble): Generates dwarf2 line info. | |
4020 | (sh_finalize): New function. Finalize dwarf2 info. | |
4021 | (assemble_ppi): Returns size of code generated. | |
4022 | (build_Mytes): Returns size of code generated. | |
4023 | (md_pseudo_table): Added "file" and "loc" psuedo ops. | |
4024 | * config/tc-sh.h (md_end): Defined. | |
4025 | (sh_finalize): Declared. | |
4026 | ||
1db77c8e AO |
4027 | 2000-08-15 Alexandre Oliva <aoliva@redhat.com> |
4028 | ||
4029 | * config/tc-sh.c (md_apply_fix) [BFD_RELOC_32, BFD_RELOC_16]: Use | |
4030 | md_number_to_chars. | |
4031 | ||
046b3b54 NC |
4032 | 2000-08-14 Nick Clifton <nickc@redhat.com> |
4033 | ||
4034 | * config/tc-arm.c (do_bx): Allow "bx pc". | |
4035 | ||
c43c2cc5 JW |
4036 | 2000-08-14 Jim Wilson <wilson@cygnus.com> |
4037 | ||
4038 | * config/tc-ia64.c (md_longopts): Add -mconstant-gp and -mauto-pic. | |
4039 | (md_parse_option): Add OPTION_MCONSTANT_GP and OPTION_MAUTO_PIC. | |
4040 | (md_begin): Change assignment to md.flag to OR in the new bit. | |
4041 | ||
d1d8ba22 NC |
4042 | 2000-08-14 Mark Elbrecht <snowball3@bigfoot.com> |
4043 | ||
4044 | * config/obj-coff.c (obj_coff_endef) [BFD_ASSEMBLER]: Set the debug | |
50705ef4 AM |
4045 | flag for storage types C_ARG, C_REGPARM, C_FIELD, C_MOS, C_MOE, |
4046 | C_MOU, and C_EOS. | |
d1d8ba22 | 4047 | |
22b36938 JE |
4048 | 2000-08-14 Jason Eckhardt <jle@cygnus.com> |
4049 | ||
4050 | * NEWS: Mention i860 support. | |
4051 | ||
c0bd0db2 JL |
4052 | Mon Aug 14 11:49:12 2000 Jeffrey A Law (law@cygnus.com) |
4053 | ||
4054 | * config/tc-mn10300.h (DWARF2_LINE_MIN_INSN_LENGTH): Define. | |
4055 | ||
0ac658b8 AS |
4056 | 2000-08-14 Andreas Schwab <schwab@suse.de> |
4057 | ||
4058 | * doc/c-arm.texi (ARM Directives): Fix warnings from makeinfo. | |
4059 | ||
9fc2dda2 JE |
4060 | 2000-08-11 Andreas Schwab <schwab@suse.de> |
4061 | ||
4062 | * doc/c-i860.texi (Opcodes for i860): Remove braces from @item | |
4063 | argument. | |
4064 | ||
bc4466dc KH |
4065 | 2000-08-11 Kazu Hirata <kazu@hxi.com> |
4066 | ||
4067 | * expr.c: Fix formatting. | |
351aa9f6 | 4068 | * config/obj-bout.c: Likewise. |
bc4466dc | 4069 | |
a9c99419 JE |
4070 | 2000-08-10 Jason Eckhardt <jle@cygnus.com> |
4071 | ||
4072 | * doc/c-i860.texi: Flesh out the i860 section more. | |
4073 | ||
7c743825 KH |
4074 | 2000-08-10 Kazu Hirata <kazu@hxi.com> |
4075 | ||
4076 | * symbols.c: Fix formatting. | |
929b12bc | 4077 | * expr.c: Likewise. |
7c743825 | 4078 | |
fa2255cb DN |
4079 | Wed Aug 9 16:28:21 EDT 2000 Diego Novillo <dnovillo@cygnus.com> |
4080 | ||
29184774 NC |
4081 | * config/tc-i386.c (md_assemble): Skip suffix check if the opcode |
4082 | modifier has the IgnoreSize bit set. | |
fa2255cb | 4083 | |
fc997f4b AM |
4084 | 2000-08-09 Alan Modra <alan@linuxcare.com.au> |
4085 | ||
4086 | From Rodney Brown <RodneyBrown@mynd.com> | |
4087 | * configure.in: Use elf on Unixware 7 (i586-sco-sysv5uw7.1.0) | |
4088 | * configure: Regenerate. | |
4089 | ||
a47cf567 NC |
4090 | 2000-08-09 Kazu Hirata <kazu@hxi.com> |
4091 | ||
4092 | * hash.c: Fix formatting. | |
4093 | * gasp.c: Likewise. | |
4094 | ||
305d537e JE |
4095 | 2000-08-08 Jason Eckhardt <jle@cygnus.com> |
4096 | ||
4097 | * config/tc-i860.h: Rework completely for BFD_ASSEMBLER. | |
4098 | (i860_fix_info): New enum. | |
4099 | (MD_APPLY_FIX3): Define. | |
4100 | (WORKING_DOT_WORD): Define. | |
4101 | (TC_HANDLES_FX_DONE): Define. | |
4102 | (DIFF_EXPR_OK): Define. | |
4103 | (LISTING_HEADER): Define. | |
4104 | (TARGET_FORMAT): Select target format based on endian flag. | |
4105 | (TARGET_BYTES_BIG_ENDIAN): Default to little endian. | |
4106 | (target_big_endian): Add external declaration. | |
4107 | ||
4108 | * config/tc-i860.c: All existing code reworked completely. Other | |
4109 | new code shown below. | |
4110 | (SYNTAX_SVR4): Define. | |
4111 | (target_warn_expand): New variable. | |
4112 | (md_shortopts): Declare and define (-Qy, -Qn, and -V options). | |
4113 | (md_longopts): Declare and define with new options (-EL, -EB, | |
4114 | and -mwarn-expand). | |
4115 | (md_show_usage): New function. | |
4116 | (md_operand): New function. | |
4117 | (obtain_reloc_for_imm16): New function. | |
4118 | (md_apply_fix3): New function. | |
4119 | (tc_gen_reloc): New function. | |
4120 | ||
df86943d NC |
4121 | 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr> |
4122 | ||
4123 | * config/tc-m68hc11.c (build_jump_insn): Make sure the | |
4124 | 2 bytes of the jump address are in the same frag. | |
4125 | (find): Accept 68hc12 register indirect modes. | |
4126 | ||
4127 | * NEWS: Mention 68HC11 & 68HC12 support. | |
58a77e41 | 4128 | |
30d25259 RH |
4129 | 2000-08-07 Richard Henderson <rth@cygnus.com> |
4130 | ||
4131 | * config/tc-ia64.c (unwind): Add prologue_mask member. | |
4132 | (dot_vframe): Elide psp_gr record if it overlaps prologue_gr. | |
4133 | (dot_save): Likewise for pfs_gr, rp_gr, and preds_gr. | |
4134 | (dot_body): Clear unwind.prologue_mask. | |
4135 | (dot_prologue): Set it. Accept a register second argument. | |
4136 | ||
2d484c7f KH |
4137 | 2000-08-07 Kazu Hirata <kazu@hxi.com> |
4138 | ||
4139 | * config/atof-ieee.c: Fix formatting. | |
4140 | * config/atof-tahoe.c: Likewise. | |
4141 | ||
a47cf567 | 4142 | 2000-08-06 Nick Clifton <nickc@cygnus.com> |
1485d400 | 4143 | |
3d4ae3c0 NC |
4144 | * config/tc-sparc.c (md_begin): Fix typo in recent formatting |
4145 | work. | |
4146 | ||
c91d2e08 NC |
4147 | * doc/as.texinfo (Pseudo Ops): Update to include descriptions |
4148 | of .popsection, .previous, .pushsection, .subsection, | |
4149 | .version, .vtable_entry, .vtable_inherit and .weak. | |
4150 | ||
47926f60 KH |
4151 | 2000-08-05 Kazu Hirata <kazu@hxi.com> |
4152 | ||
4153 | * config/tc-cris.c: Fix formatting. | |
4154 | * config/tc-i386.c: Likewise. | |
4155 | * config/tc-sparc.c (sparc_ip): Simplify the code. | |
4156 | ||
ab3e48dc KH |
4157 | 2000-08-04 Kazu Hirata <kazu@hxi.com> |
4158 | ||
4159 | * config/tc-cris.c: Rearrange code for readability. | |
4160 | * config/tc-d10v.c: Fix formatting. | |
4161 | * config/tc-m32r.c: Likewise. | |
4162 | * config/tc-sparc.c: Likewise. | |
4163 | ||
3d56ab85 JW |
4164 | 2000-08-02 Jim Wilson <wilson@cygnus.com> |
4165 | ||
4166 | * config/tc-ia64.c (emit_one_bundle): Call ia64_free_opcode | |
4167 | before ia64_find_opcode. | |
4168 | (md_assemble): Likewise. | |
4169 | ||
3f9dfb2c NC |
4170 | 2000-08-01 Nick Clifton <nickc@cygnus.com> |
4171 | ||
a47cf567 | 4172 | * config/tc-arm.c (do_mrs): Fix skip of 'cpsr_all' flag. |
d78c7dca | 4173 | Undo some formatting fixes. |
3f9dfb2c | 4174 | |
28e4f854 KH |
4175 | 2000-08-01 Kazu Hirata <kazu@hxi.com> |
4176 | ||
4177 | * config/obj-som.c: Fix formatting. | |
4178 | * config/obj-ieee.c: Likewise. | |
4179 | * config/tc-arm.c: Likewise. | |
4180 | * config/tc-v850.c: Likewise. | |
4181 | ||
a570e639 NC |
4182 | 2000-08-01 Nick Clifton <nickc@redhat.com> |
4183 | ||
4184 | * doc/c-m68k.texi (section M680x0 Options): Turn into a table | |
4185 | index by command line option. | |
58a77e41 | 4186 | |
a570e639 NC |
4187 | 2000-08-01 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
4188 | ||
4189 | * doc/c-m68k.texi (@cindex @samp{--pcrel}): Rewrite option description. | |
4190 | (@node M68K-Branch): Rewrite to match the reality. | |
4191 | ||
e3308d0d JE |
4192 | 2000-07-31 Jason Eckhardt <jle@cygnus.com> |
4193 | ||
4194 | * doc/c-i860.texi: New file. | |
4195 | * doc/Makefile.am (CPU_DOCS): Add c-i860.texi. | |
4196 | * doc/Makefile.in: Regenerate. | |
4197 | * doc/all.texi: Add I860 as relevant architecture. | |
4198 | * doc/as.texinfo: Include i860 dependent file c-i860.texi. | |
4199 | ||
2fd5405a NC |
4200 | 2000-07-31 Kazu Hirata <kazu@hxi.com> |
4201 | ||
4202 | * config/tc-d30v.c: Fix formatting. | |
4203 | ||
28e7409f NC |
4204 | 2000-07-31 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
4205 | ||
50bbae35 AM |
4206 | * config/tc-m68k.c (flag_keep_pcrel, OPTION_PCREL): Add --pcrel option. |
4207 | (md_convert_frag_1, md_estimate_size_before_relax): When making DBcc | |
4208 | long emit a long branch if available instead of an absolute jump, never | |
4209 | emit absolute jumps for anything with --pcrel. | |
28e7409f NC |
4210 | |
4211 | * doc/c-m68k.texi: Document new command line option. | |
58a77e41 | 4212 | |
a47cf567 NC |
4213 | 2000-07-29 Marek Michalkiewicz <marekm@linux.org.pl> |
4214 | ||
4215 | * config/tc-avr.c: Use PARAMS macro in function declarations. | |
4216 | Don't declare md_pcrel_from_section (already in tc-avr.h). | |
4217 | (avr_operands): Use AVR_UNDEF_P and AVR_SKIP_P macros. | |
4218 | (avr_operand): Don't set (unsigned) op_mask to -1. | |
4219 | ||
534022ea JE |
4220 | 2000-07-28 Jason Eckhardt <jle@cygnus.com> |
4221 | ||
50bbae35 AM |
4222 | * configure.in: Add bits for i860-stardent-{sysv4, elf}*. |
4223 | * configure: Regenerated. | |
4224 | * config/obj-elf.c (obj_elf_type): Recognize a fifth type | |
4225 | of operand to the .type directive (.e.g, "type"). | |
534022ea | 4226 | |
4c400d5e AM |
4227 | 2000-07-28 Alan Modra <alan@linuxcare.com.au> |
4228 | ||
4229 | * as.h (warn_comment, found_comment, found_comment_file): Declare. | |
4230 | * app.c (do_scrub_chars): Record where first comment found. | |
4231 | * read.c (read_a_source_file): Init found_comment on entry, and | |
4232 | notify whether comments found on exit. | |
4233 | * config/tc-hppa.c (md_shortopts): Add "c". | |
4234 | (md_longopts): Add warn-comment. | |
4235 | (md_parse_option): Handle it. | |
4236 | (md_show_usage): Show available options. | |
4237 | * config/tc-hppa.h (WARN_COMMENTS): Define if TE_LINUX | |
4238 | ||
0aa529cb AC |
4239 | Thu Jul 27 11:25:01 2000 Andrew Cagney <cagney@b1.cygnus.com> |
4240 | ||
4241 | * config/tc-mn10300.c (md_convert_frag): Fix printfs. | |
4242 | (tc_gen_reloc): Add cast when assigning bfd_abs_symbol to | |
50bbae35 | 4243 | sym_ptr_ptr |
0aa529cb AC |
4244 | (md_estimate_size_before_relax): Don't fall off end of function. |
4245 | ||
c6a7ab1f NC |
4246 | 2000-07-27 Kazu Hirata <kazu@hxi.com> |
4247 | ||
4248 | * config/tc-avr.c: Fix formatting. | |
4249 | * config/tc-ns32k.c: Likewise. | |
4250 | ||
e0c6ed95 AM |
4251 | 2000-07-27 Alan Modra <alan@linuxcare.com.au> |
4252 | ||
4253 | * config/tc-d10v.c (find_opcode): Remove extraneous `='. | |
4254 | ||
4255 | 2000-07-27 Kazu Hirata <kazu@hxi.com> | |
4256 | ||
4257 | * config/tc-d10v.c: Fix formatting. | |
4258 | * config/tc-z8k.c: Likewise. | |
4259 | * config/tc-sparc.c: Likewise. | |
4260 | ||
6883dc5e | 4261 | 2000-07-26 Dave Brolley <brolley@redhat.com> |
eabed1c0 DB |
4262 | |
4263 | * cgen.c (queue_fixup): Declare opinfo. | |
4264 | (gas_cgen_parse_operand): Mark unused parameters with ATTRIBUTE_UNUSED. | |
4265 | (gas_cgen_md_operand): Ditto. | |
4266 | (gas_cgen_md_apply_fix3): Ditto. | |
4267 | ||
39da8128 DD |
4268 | 2000-07-24 Mark Elbrecht <snowball3@bigfoot.com> |
4269 | ||
4270 | * config/obj-coff.c (obj_frob_symbol): Don't merge | |
4271 | labels. Don't merge if the symbol isn't constant. Return | |
4272 | immediately if a symbol is merged. | |
4273 | ||
65e68b04 AM |
4274 | 2000-07-22 Alan Modra <alan@linuxcare.com.au> |
4275 | ||
4276 | * frags.c (frag_align): Correct absolute section alignment. | |
4277 | ||
5e0d736c DD |
4278 | 2000-07-20 DJ Delorie <dj@redhat.com> |
4279 | ||
4280 | * config/obj-coff.c (obj_frob_symbol): revert previous change, | |
4281 | it breaks linking against DLLs. | |
4282 | ||
3bcbcc3d HPN |
4283 | 2000-07-20 Hans-Peter Nilsson <hp@axis.com> |
4284 | ||
4285 | * configure.in: Add CRIS support. | |
4286 | * configure: Regenerate. | |
4287 | * Makefile.am: (CPU_TYPES): Add cris. | |
4288 | (CPU_OBJ_VALID) [aout]: Add cris. | |
4289 | (MULTI_CPU_TYPES): Add cris. | |
4290 | (MULTI_CPU_OBJ_VALID) [aout]: Add cris. | |
50bbae35 | 4291 | [coff]: Only i386 and mips are valid. |
3bcbcc3d HPN |
4292 | (TARGET_CPU_CFILES): Add config/tc-cris.c. |
4293 | (TARGET_CPU_HFILES): Add config/tc-cris.h. | |
4294 | (MULTI_CFILES): Add config/e-crisaout.c and config/e-criself.c. | |
4295 | Regenerate dependencies. | |
4296 | * Makefile.in: Regenerate. | |
4297 | * aclocal.m4: Regenerate. | |
4298 | * as.c: Declare crisaout, criself. | |
4299 | * config/tc-cris.h, config/tc-cris.c: New. | |
4300 | * config/e-criself.c, config/e-crisaout.c: New. | |
4301 | * po/POTFILES.in, po/gas.pot: Regenerate. | |
4302 | ||
041ff4dd | 4303 | 2000-07-20 Kazu Hirata <kazu@hxi.com> |
58a77e41 | 4304 | |
041ff4dd | 4305 | * read.c: Fix formatting. |
efaf0ba4 | 4306 | * write.c: Fix formatting. |
041ff4dd | 4307 | |
f980ada0 L |
4308 | 2000-07-19 H.J. Lu <hjl@gnu.org> |
4309 | ||
4310 | * sb.c: Include <stdlib.h> if exists for abort (). | |
4311 | ||
25a8b250 AM |
4312 | 2000-07-19 Alan Modra <alan@linuxcare.com.au> |
4313 | ||
4314 | * config/tc-hppa.c (hppa_fix_adjustable): Correct LR%/RR% comment. | |
4315 | (arg_reloc_stub_needed): #ifdef OBJ_SOM, not #ifdef SOM. | |
4316 | (pa_type_args): Same here. | |
4317 | ||
7a9aaf92 NC |
4318 | 2000-07-17 Mark Elbrecht <snowball3@bigfoot.com> |
4319 | ||
4320 | * config/obj-coff.c (obj_frob_symbol): Don't merge labels. Don't | |
4321 | merge if the symbol isn't constant. Don't call S_SET_EXTERNAL if | |
4322 | the storage class is already set. | |
4323 | ||
8098403c NC |
4324 | 2000-07-17 Kazu Hirata <kazu@hxi.com> |
4325 | ||
fafb6d17 | 4326 | * config/tc-m68hc11.c: Fix formatting. |
ff5a4f04 KH |
4327 | * config/tc-mn10200.c: Likewise. |
4328 | * config/tc-mn10300.c: Likewise. | |
4329 | * config/tc-pj.c: Likewise. | |
4330 | * config/tc-tic80.c: Likewise. | |
4331 | * config/tc-w65.c: Likewise. | |
8098403c | 4332 | |
977e771a FCE |
4333 | 2000-07-17 Frank Ch. Eigler <fche@redhat.com> |
4334 | ||
4335 | * expr.c (operand): Permit %bin literals if LITERAL_PREFIXPERCENT_BIN | |
4336 | is defined. | |
4337 | ||
63bf5651 ILT |
4338 | 2000-07-15 Ian Lance Taylor <ian@zembu.com> |
4339 | ||
4340 | * doc/c-mips.texi (MIPS Opts): Remove erroneous space after | |
4341 | @code. | |
4342 | ||
1cd1c99b AM |
4343 | 2000-07-15 Alan Modra <alan@linuxcare.com.au> |
4344 | ||
4345 | * config/tc-hppa.c (hppa_fix_adjustable): Use the same checks for | |
4346 | ELF as are used for SOM (except the 32-bit reloc one) to decide | |
4347 | whether a symbol can be reduced to a section symbol. Expand on | |
4348 | the comment for symbols involved in LR% and RR% expressions. | |
4349 | ||
119d663a NC |
4350 | 2000-07-14 Nick Clifton <nickc@cygnus.com> |
4351 | ||
4352 | * config/tc-mips.c (mips_disable_float_construction): New | |
4353 | static variable. Set to true if doubles should not be | |
4354 | constructed by loading two single width fp registers with | |
4355 | halves of the value. | |
4356 | (mips_ip): Test mips_disable_float_construction. | |
4357 | (md_longopts): Add command line switches --construct-floats | |
4358 | and --no-construct-floats. | |
4359 | (md_parse_option): Parse new command line options. | |
4360 | (md_show_usage): Describe new command line options. | |
4361 | ||
4362 | * doc/c-mips.texi: Document new command line options. | |
4363 | ||
906fac54 AM |
4364 | 2000-07-13 Koundinya K <kk@ddeorg.soft.net> |
4365 | ||
4366 | * configure.in: Remove the test /usr/dde for mips-*-sysv4*MP* | |
4367 | * configure: Regenerate. | |
4368 | ||
4369 | 2000-07-13 Hans-Peter Nilsson <hp@axis.com> | |
4370 | ||
4371 | * configure.in (DEFAULT_EMULATION setting): Revert part of | |
4372 | 2000-07-01 change that set te_multi=multi unless set to tmips. | |
4373 | * configure: Regenerate. | |
4374 | ||
7f788821 NC |
4375 | 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com> |
4376 | ||
4377 | * config/obj-coff.c (coff_frob_section): Add padding to the last | |
50705ef4 | 4378 | section when aligning it increases its size. |
7f788821 | 4379 | |
9a736b6b NC |
4380 | 2000-07-11 Kazu Hirata <kazu@hxi.com> |
4381 | ||
4382 | * config/tc-tic54x.c: Fix formatting. | |
4383 | ||
3dd5103b NC |
4384 | 2000-07-10 Kazu Hirata <kazu@hxi.com> |
4385 | ||
4386 | * config/tc-h8500.c: Fix formatting. | |
1aea3bb8 | 4387 | * config/tc-tic54x.c: Fix formatting. |
3dd5103b | 4388 | |
46b85d42 AM |
4389 | 2000-07-10 Alan Modra <alan@linuxcare.com.au> |
4390 | ||
4391 | * config/tc-hppa.c (md_apply_fix): Check fmt 12 and 22 pc-rel | |
4392 | displacements correctly. | |
4393 | ||
4394 | * read.h (s_abort): Add ATTRIBUTE_NORETURN. | |
4395 | ||
4396 | 2000-07-10 Ryan Bradetich <rbradetich@uswest.net> | |
4397 | ||
4398 | * hash.c (hash_insert): Add cast to obstruct_alloc to fix | |
4399 | warning. | |
4400 | (hash_jam): Ditto. | |
4401 | ||
ad1079af AM |
4402 | 2000-07-09 Alan Modra <alan@linuxcare.com.au> |
4403 | ||
4404 | From David Huggins-Daines <dhd@linuxcare.com> | |
4405 | * config/te-hppalinux64.h: Add a new emulation. | |
4406 | * configure.in (emulations): Add configure bits to support the | |
4407 | 64-bit Linux/parisc target. | |
4408 | * configure: Regenerate. | |
4409 | ||
4410 | * config/tc-hppa.c (md_parse_option): Support `-V' for ELF. | |
4411 | (md_shortopts): Add `V' for ELF. | |
4412 | ||
4413 | * config/tc-hppa.c (arg_reloc_stub_needed): Define as zero except | |
4414 | when SOM or ELF_ARG_RELOC are defined. | |
4415 | (pa_type_args): Only set symbol_arg_reloc_info when SOM or | |
4416 | ELF_ARG_RELOC are defined. | |
4417 | (pa_stringer_aux): Don't pa_check_current_space_and_subspace here.. | |
4418 | (pa_stringer): ..Do it here instead. Fix comment typos. | |
4419 | (hppa_force_relocation): Cast enums to int before comparing with | |
4420 | ints. | |
4421 | ||
4422 | From Ryan Bradetich <rbradetich@uswest.net> | |
4423 | * config/tc-hppa.c: Removed unneeded libbfd.h to fix macro | |
4424 | redifinition warning. | |
4425 | (md_apply_fix): Added cast from enum to int for fixP->fx_r_type. | |
4426 | (hppa_force_relocation): ditto | |
ad1079af AM |
4427 | (md_apply_fix): Added cast to buf to fix warnings. |
4428 | ||
4429 | * config/tc-hppa.h (pa_define_label, parse_cons_expression_hppa, | |
4430 | cons_fix_new_hppa, hppa_force_relocation): Prototype. | |
4431 | ||
4432 | * config/tc-hppa.c (reloc_type): It's an enum for OBJ_ELF. | |
4433 | (R_N0SEL, R_N1SEL): Define only for OBJ_SOM. | |
4434 | (tc_gen_reloc): Make `code' a reloc_type and `codes' a | |
4435 | reloc_type** to avoid warnings in switch. | |
4436 | (md_apply_fix): Make insn, val signed. Zap buf_wd and read insn a | |
4437 | little earlier instead. | |
4438 | ||
4439 | * config/tc-hppa.c (symbol_arg_reloc_info): Define for both som | |
4440 | and elf. | |
4441 | (pa_type_args): Use symbol_arg_reloc_info. | |
4442 | (struct pa_it): Make arg_reloc unsigned int. | |
4443 | (struct hppa_fix_struct): Likewise for fx_arg_reloc. | |
4444 | (pa_text, pa_data, pa_comm): Don't compile for TE_LINUX. | |
4445 | (pa_code): Delete. pa_text duplicates this function. | |
4446 | (md_pseudo_table): Call obj_elf_text for ".code" if TE_LINUX. | |
4447 | (fix_new_hppa): Argument offset is offsetT, arg_reloc is unsigned | |
4448 | int. | |
4449 | (cons_fix_new_hppa): Actually change selector to e_fsel when | |
4450 | warning about assuming so. | |
4451 | (tc_gen_reloc): More example elf arg reloc code. | |
4452 | (md_apply_fix): Use arg_reloc_stub_needed for elf too. | |
4453 | (hppa_force_relocation): Likewise. | |
4454 | ||
4455 | * config/tc-hppa.h: Use TARGET_ARCH_SIZE to select target include | |
4456 | files. | |
4457 | (pa_end_of_source): Prototype. | |
4458 | (hppa_fix_adjustable): Prototype. | |
4459 | (LABELS_WITHOUT_COLONS): Move it.. | |
4460 | * config/te-hppa.h: To here. | |
4461 | ||
4462 | * config/te-hppa64.h: New file. | |
4463 | ||
4464 | * config/tc-hppa.c: Use TARGET_ARCH_SIZE to select target reloc | |
4465 | type. | |
4466 | (md_apply_fix): Pass stdoutput to bfd_hppa_insn2fmt. Handle | |
4467 | format -10, -16, 16 relocs. | |
4468 | (hppa_elf_mark_end_of_function): Test for null | |
4469 | last_call_info->start_symbol | |
4470 | ||
4471 | * config/tc-hppa.c (pa_ip): In case 'V', pass `strict' to | |
4472 | CHECK_FIELD, not INSERT_FIELD_AND_CONTINUE. Don't pass opcode to | |
4473 | re_assesmble_* functions. Delete extraneous statements. Fix | |
4474 | typos in comments. | |
4475 | (md_apply_fix): Compare against 1048575 in case 21. Don't pass | |
4476 | insn to re_assemble_*. | |
4477 | ||
623aa224 UC |
4478 | 2000-07-08 Ulf Carlsson <ulfc@engr.sgi.com> |
4479 | ||
4480 | * doc/internals.texi (Expressions): Fix typo. | |
58a77e41 | 4481 | |
c4aa876b NC |
4482 | 2000-07-08 Kazu Hirata <kazu@hxi.com> |
4483 | ||
4484 | * config/tc-sh.c: Fix formatting. | |
d0313fb7 | 4485 | * config/tc-tic54x.c: Fix formatting. |
f851444e NC |
4486 | * depend.c: Fix formatting. |
4487 | * flonum-konst.c: Likewise. | |
4488 | * flonum-mult.c: Likewise. | |
c4aa876b | 4489 | |
6b31947e NC |
4490 | 2000-07-07 Kazu Hirata <kazu@hxi.com> |
4491 | ||
a5bfe8c9 | 4492 | * config/tc-sh.c: Fix comments. |
bc0d738a NC |
4493 | * config/obj-vms.c: Fix comments. |
4494 | * config/tc-a29k.c: Likewise. | |
4495 | * config/tc-alpha.c: Likewise. | |
4496 | * config/tc-h8300.c: Likewise. | |
4497 | * config/tc-h8500.c: Likewise. | |
4498 | * config/tc-i370.c: Likewise. | |
4499 | * config/tc-ia64.c: Likewise. | |
4500 | * config/tc-m68hc11.c: Likewise. | |
4501 | * config/tc-m68k.c: Likewise. | |
4502 | * config/tc-mips.c: Likewise. | |
4503 | * config/tc-ns32k.c: Likewise. | |
4504 | * config/tc-ppc.c: Likewise. | |
4505 | * config/tc-z8k.c: Likewise. | |
6b31947e | 4506 | |
b8a9dcab NC |
4507 | 2000-07-06 Mark Elbrecht <snowball3@bigfoot.com> |
4508 | ||
4509 | * config/obj-coff.c (TC_COFF_SECTION_DEFAULT_ATTRIBUTES): New. | |
4510 | Default to '(SEC_LOAD | SEC_DATA)'. | |
4511 | (obj_coff_section) [BFD_ASSEMBLER]: Use it. | |
4512 | ||
4513 | * doc/internals.texi (CPU Backend): Describe | |
4514 | TC_COFF_SECTION_DEFAULT_ATTRIBUTES. | |
4515 | ||
beb2de9b AC |
4516 | Thu Jul 6 17:20:58 2000 Andrew Cagney <cagney@b1.cygnus.com> |
4517 | ||
4518 | * as.c (parse_args): NULL terminate the long option list. | |
4519 | ||
24ddb296 AC |
4520 | Tue Jul 4 14:08:28 2000 Andrew Cagney <cagney@b1.cygnus.com> |
4521 | ||
4522 | * config/tc-d30v.h: Include "write.h" for fixS. | |
50bbae35 | 4523 | (d30v_start_line, md_pcrel_from_section): Add function prototypes. |
24ddb296 | 4524 | |
1fe72011 NC |
4525 | 2000-07-05 Nick Clifton <nickc@cygnus.com> |
4526 | ||
4527 | * config/tc-d30v.c (write_2_short): Further changes to warning | |
4528 | messages produced when combining EITHER_BUT_PREFER_MU attributed | |
4529 | opcodes. | |
4530 | ||
a5bfe8c9 | 4531 | 2000-07-05 DJ Delorie <dj@redhat.com> |
302ab118 DD |
4532 | |
4533 | * MAINTAINERS: new | |
4534 | ||
8de8f17e AO |
4535 | 2000-07-04 Alexandre Oliva <aoliva@redhat.com> |
4536 | ||
4537 | * config/tc-arm.c (psrs): Accept combinations of flags. | |
4538 | ||
00d2865b NC |
4539 | 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl> |
4540 | ||
4541 | * config/tc-avr.c: Change _ () to _() around all strings marked | |
4542 | for translation (exception from the usual coding style). | |
4543 | (avr_opt): New struct variable, how the new switches are set. | |
4544 | (OPTION_MMCU): Define as 'm' and actually use. | |
4545 | (md_longopts): Add -mall-opcodes, -mno-skip-bug, -mno-wrap. | |
4546 | (show_mcu_list): New function, display the list of known MCUs. | |
4547 | (md_show_usage): Document the new switches. Call show_mcu_list. | |
4548 | (avr_set_arch): Change 'm' to OPTION_MMCU. | |
4549 | (md_parse_option): Call show_mcu_list if unknown MCU specified. | |
4550 | Handle the new switches. | |
4551 | (avr_operands): Disable warnings for undefined combinations of | |
4552 | operands if -mall-opcodes. Disable warnings for skipping two-word | |
4553 | instructions if enhanced core or -mno-skip-bug. | |
4554 | (avr_operand): Accept all addressing modes on avr1 if -mall-opcodes. | |
4555 | (md_apply_fix3): Reject 8K wrap if >8K or -mno-wrap. | |
4556 | (md_assemble): Accept opcodes not supported by MCU if -mall-opcodes. | |
4557 | (avr_ldi_expression): Warn about implicit lo8(). | |
4558 | * config/tc-avr.h (md_pcrel_from_section): Add prototype. | |
4559 | ||
54588503 UC |
4560 | 2000-07-01 Koundinya K <kk@ddeorg.soft.net> |
4561 | ||
50bbae35 AM |
4562 | * configure.in: Add entry for mips-*-sysv4*MP* |
4563 | * configure: Rebuild | |
4564 | * config/tc-mips.c (mips_target_format): Return elf32-tradbigmips or | |
4565 | elf32-tradlittlemips for traditional mips targets. | |
4566 | * config/tc-mips.c (md_estimate_size_before_relax): Duplicate the | |
4567 | test for Link Once sections as in adjust_reloc_syms. | |
4568 | * config/te-tmips.h: New file for traditional mips targets. Define | |
4569 | TE_TMIPS. | |
58a77e41 | 4570 | |
c9900432 NC |
4571 | 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com> |
4572 | ||
4573 | * config/obj-coff.c (obj_coff_setcion) [BFD_ASSEMBLER]: If the | |
4574 | flags argument is not present, don't change an existing section's | |
4575 | section's attributes. If the flags argument is present, warn if the | |
4576 | attributes don't match the section's current attributes. When | |
4577 | long section names are supported, set SEC_LINK_ONCE and | |
4578 | SEC_LINK_DUPLICATES_DISCARD for a new .gnu.linkonce section. | |
4579 | ||
9d87310a HPN |
4580 | Thu Jun 29 21:30:00 2000 Hans-Peter Nilsson <hp@axis.com> |
4581 | ||
4582 | * config/obj-aout.c (obj_aout_type): Do not ignore for undefined | |
4583 | symbols; create them. | |
4584 | ||
dbddefbf NC |
4585 | 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com> |
4586 | ||
4587 | * write.c (set_segment_vma): New: Set vma and lma for a segment. | |
6aa4f516 | 4588 | (write_object_file) [BFD_ASSEMBLER && OBJ_COFF && TE_GO32]: Use it. |
dbddefbf | 4589 | |
2ae7e77b AH |
4590 | 2000-06-27 Aldy Hernandez <aldyh@redhat.com> |
4591 | ||
4592 | * config/tc-mips.c (mips_ip): handle "(foo-.-4)" type of | |
a47cf567 NC |
4593 | expressions. Ignore the problem when handling 16 bit signed |
4594 | immediates, because the assembler will take care of the relocation | |
4595 | later. | |
2ae7e77b | 4596 | |
6b2539e3 NC |
4597 | 2000-06-27 Nick Clifton <nickc@cygnus.com> |
4598 | ||
4599 | * config/tc-d30v.c (write_2_short): Do not allow opcodes with | |
58a77e41 | 4600 | the EITHER_BUT_PREFER_MU attribute to be combined into a reverse |
6b2539e3 NC |
4601 | sequential order, and emit warning messages if the input source |
4602 | code contains constructs like that, or parallel constructs | |
4603 | containing such opcodes. | |
4604 | ||
65aa24b6 NC |
4605 | 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl> |
4606 | ||
4607 | * config/tc-avr.c (mcu_types): Rename avr4 to avr5, add avr4. | |
4608 | Add more MCU types for avr4 and avr5. Replace at94k{10,20,40} | |
4609 | with just at94k. Change AVR_ISA_85xx back to AVR_ISA_2xxx. | |
4610 | (md_show_usage): Update usage message. | |
4611 | (md_parse_option): Allow redefinition of MCU type within the | |
4612 | same avr[1-5] bfd machine type. Show both old and new MCU type | |
4613 | in the error message. | |
4614 | (md_apply_fix3): Support 8K wrap if AVR_ISA_MEGA is not set. | |
4615 | Simplify 8K wrap code. | |
4616 | ||
f0c56b90 NC |
4617 | 2000-06-25 Kazu Hirata <kazu@hxi.com> |
4618 | ||
50bbae35 AM |
4619 | * config/obj-aout.c: Remove all uses of DEFUN. |
4620 | * config/obj-ieee.c: Likewise. | |
4621 | * config/tc-sh.c: Fix comment typos. | |
4622 | * config/tc-tahoe.c: Likewise. | |
4623 | * config/tc-vax.c: Likewise. | |
4624 | * config/tc-w65.c: Likewise. | |
4625 | * config/tc-z8k.c: Likewise. | |
f0c56b90 NC |
4626 | * config/tc-h8300.c (build_bytes): Assemble ldmac correctly. |
4627 | ||
6d249963 DD |
4628 | 2000-06-24 DJ Delorie <dj@cygnus.com> |
4629 | ||
4630 | * config/tc-i386.c (md_estimate_size_before_relax): Revert | |
4631 | more changes from Sept 1999 | |
4632 | (tc_i386_fix_adjustable): ditto | |
4633 | (md_apply_fix3): ditto | |
4634 | ||
680d2857 | 4635 | 2000-06-24 Frank Ch. Eigler <fche@redhat.com> |
58a77e41 | 4636 | |
680d2857 FCE |
4637 | * cgen.c (expr_jmp_buf_p): New validity flag for expr_jmp_buf. |
4638 | (gas_cgen_parse_operand): Set it around expression() call. | |
4639 | (gas_cgen_md_operand): Test for it before longjmp(). | |
4640 | ||
e7b305a2 AM |
4641 | 2000-06-24 Kazu Hirata <kazu@hxi.com> |
4642 | ||
c0fecd35 AM |
4643 | * config/tc-h8500.c: Remove all uses of DEFUN. |
4644 | * config/tc-sh.c: Likewise. | |
4645 | * config/tc-w65.c: Likewise. | |
4646 | * config/tc-z8k.c: Likewise. | |
4647 | ||
e7b305a2 AM |
4648 | * config/tc-h8500.c: Fix typos in comments. |
4649 | ||
ed6d6fd3 FCE |
4650 | 2000-06-23 Frank Ch. Eigler <fche@redhat.com> |
4651 | ||
4652 | * expr.c (operand): Permit $hex literals if LITERAL_PREFIXDOLLAR_HEX | |
4653 | is defined. | |
4654 | ||
f7c88872 AM |
4655 | 2000-06-23 matthew green <mrg@redhat.com> |
4656 | ||
4657 | * expr.c (operand): Do not as_bad() if RELAX_PAREN_GROUPING is | |
50bbae35 | 4658 | defined. Fix error message for `[' grouping. |
f7c88872 | 4659 | |
70d6ecf3 AM |
4660 | 2000-06-22 Kazu Hirata <kazu@hxi.com> |
4661 | ||
4662 | * config/tc-h8300.c: Fix formatting and comment typos. | |
4663 | ||
e9718fe1 TW |
4664 | 2000-06-22 Timothy Wall <twall@cygnus.com> |
4665 | ||
4666 | * config/tc-ia64.c (note_register_values): Move premature QP | |
4667 | notation clearing into the appropriate place. | |
4668 | ||
45288df1 AM |
4669 | 2000-06-22 Alan Modra <alan@linuxcare.com.au> |
4670 | ||
1581f8c9 AM |
4671 | * dep-in.sed: Escape literal `.'s on patterns. Trim off `../' |
4672 | first before anything else. Add bin-bugs.h, emul.h and progress.h | |
4673 | Sort list of files as for $(OBJS) in Makefile.am. | |
4674 | ||
4675 | * Makefile.am (DEP): grep for leading `/' in DEPA, and fail if we | |
4676 | find one. Remake dependencies. | |
4677 | ($(OBJS)): Add bin-bugs.h, emul.h, and progress.h Sort the list. | |
4678 | * Makefile.in: Regenerate. | |
4679 | * doc/Makefile.in: Regenerate. | |
4680 | ||
45288df1 AM |
4681 | * config/tc-i386.c (i386_displacement): Don't assume a constant |
4682 | displacement is necessarily 16 bits when in 16 bit code mode. | |
4683 | (md_assemble): Instead size the displacement here after we know | |
4684 | for sure that a .code16gcc operand hasn't automatically added | |
4685 | operand size prefixes. | |
4686 | ||
01580992 L |
4687 | 2000-06-21 H.J. Lu <hjl@gnu.org> |
4688 | ||
4689 | * Makefile.am: Rebuild dependency. | |
4690 | * Makefile.in: Rebuild. | |
4691 | ||
40f09f82 JL |
4692 | 2000-06-21 Kazu Hirata <kazu@hxi.com> |
4693 | ||
4694 | * config/tc-h8300.c (parse_reg): Make the function static. | |
4695 | (parse_exp): Likewise. | |
4696 | ||
78295804 DD |
4697 | 2000-06-20 DJ Delorie <dj@cygnus.com> |
4698 | ||
4699 | * config/tc-i386.c (tc_i386_fix_adjustable): Revert change from | |
4700 | Sept 1999; RVA relocs need to be treated more like DIR32 relocs | |
4701 | for cygwin import libraries to work properly. | |
4702 | ||
45f85b08 L |
4703 | 2000-06-20 H.J. Lu <hjl@gnu.org> |
4704 | ||
4705 | * Makefile.am: Rebuild dependency. | |
4706 | * Makefile.in: Rebuild. | |
4707 | * configure: Likewise. | |
4708 | * doc/Makefile.in: Likewise. | |
4709 | ||
39bec121 TW |
4710 | 2000-06-20 Timothy Wall <twall@cygnus.com> |
4711 | ||
4712 | * doc/internals.texi (CPU backend): Add @itemx for | |
3e87a760 | 4713 | TC_START_LABEL_WITHOUT_COLON. |
39bec121 TW |
4714 | * doc/c-tic54x.texi: New. |
4715 | * doc/as.texinfo: Add tic54x features and include primary tic54x | |
3e87a760 | 4716 | documentation file. |
39bec121 | 4717 | * doc/all.texi: Add C54X. |
3e87a760 | 4718 | * doc/Makefile.am (CPU_DOCS): Add c-tic54x.texi. |
39bec121 TW |
4719 | * doc/Makefile.in: Regenerate. |
4720 | * configure.in: Add tic54x and define LIBM for tic54x. | |
4721 | * configure: Regenrate. | |
4722 | * config/tc-tic54x.[ch]: New. | |
4723 | * config/obj-coff.h: Add tic54x. | |
4724 | * Makefile.am: (CPU_TYPES): Add tic54x. | |
4725 | (TARGET_CPU_CFILES): Add 'tc-tic54x.c'. | |
4726 | (TARGET_CPU_HFILES): Add 'tc-tic54x.h'. | |
4727 | (as_new_LDADD): Add $(LIBM). | |
4728 | * Makefile.in: Regenerate. | |
3e87a760 | 4729 | |
60bcf0fa NC |
4730 | 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr> |
4731 | ||
4732 | * doc/Makefile.am (CPU_DOCS): Added 68hc11 file. | |
4733 | * doc/c-m68hc11.texi: Document 68HC11 and 68HC12 port. | |
4734 | * doc/as.texinfo: Likewise. | |
4735 | ||
4736 | * configure, Makefile.in: Regenerate. | |
4737 | * configure.in (emulations): Recognize m6811 and m6812. | |
4738 | * Makefile.am (CPU_TYPES, TARGET_CPU_CFILES, TARGET_CPU_HFILES): | |
4739 | Added files for 68hc11 and 68hc12 assembler. | |
4740 | * config/tc-m68hc11.c: Assembler for 68hc11 and 68hc12. | |
4741 | * config/tc-m68hc11.h: Header definition for that assembler. | |
4742 | ||
ec05f674 NC |
4743 | 2000-06-18 Nick Clifton <nickc@redhat.com> |
4744 | ||
24ef8152 NC |
4745 | * symbols.c (resolve_symbol_value): Use bfd_octets_per_byte |
4746 | instead of OCTETS_PER_BYTE. | |
4747 | ||
ec05f674 | 4748 | * config/tc-v850.c: Fix compile time warnings. |
5480ccf3 | 4749 | * config/tc-ppc.c: Fix compile time warnings. |
ec05f674 | 4750 | |
119caedd L |
4751 | 2000-06-18 H.J. Lu <hjl@gnu.org> |
4752 | ||
4753 | * configure.in: Don't emulate i386-pc-pe-coff with i386coff. | |
4754 | * configure: Rebuild. | |
4755 | ||
607723e4 NC |
4756 | 2000-06-17 Mark Elbrecht <snowball3@bigfoot.com> |
4757 | ||
3e87a760 AM |
4758 | * config/obj-coff.c (obj_coff_weak): Typo fix: Change BFD_ASSEMLER |
4759 | to BFD_ASSEMBLER. | |
607723e4 | 4760 | |
b946ec34 NC |
4761 | 2000-06-16 Nick Clifton <nickc@cygnus.com> |
4762 | ||
4763 | * config/tc-mips.c (md_parse_option): Accept RM5200,RM5230, | |
4764 | RM5231, RM5261, RM5721 and RM7000 as r5000 cpu variants. | |
4765 | ||
4766 | * doc/c-mips.texi: Document newly accepted cpu variants. | |
4767 | ||
37ce37b1 UC |
4768 | 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com> |
4769 | ||
4770 | * config/tc-mips.h: Remove definition of ONLY_STANDARD_ESCAPES. | |
4771 | ||
c06ae4f2 UC |
4772 | 2000-06-13 Ulf Carlsson <ulfc@engr.sgi.com> |
4773 | ||
4774 | * macro.c (getstring): Make it possible to escape the quote | |
4775 | character. | |
4776 | ||
20348649 JL |
4777 | Tue Jun 13 20:58:28 2000 Catherine Moore <clm@redhat.com> |
4778 | ||
4779 | * config/tc-hppa.c (pa_export): Weak symbols can be global. | |
4780 | ||
bcef29e6 L |
4781 | 2000-06-13 H.J. Lu <hjl@gnu.org> |
4782 | ||
4783 | * configure: Regenerate. | |
4784 | ||
63a0b638 AM |
4785 | 2000-06-09 Alan Modra <alan@linuxcare.com.au> |
4786 | ||
4787 | * app.c (do_scrub_begin): Don't default lex[';'] as a line | |
4788 | separator. | |
4789 | * doc/internals.texi (line_separator_chars): Semicolon is no | |
4790 | longer a default. Mention null and newline as defaults. | |
4791 | ||
4792 | * read.c (is_end_of_line): Remove ifdef TC_HPPA. | |
4793 | ||
4794 | * config/tc-i386.h (line_separator_chars): Explicitly mention `;' | |
4795 | * config/tc-i860.h (line_separator_chars): Likewise. | |
4796 | * config/tc-h8300.c (line_separator_chars): Likewise. | |
4797 | * config/tc-i960.c (line_separator_chars): Likewise. | |
4798 | * config/tc-m68k.c (line_separator_chars): Likewise. | |
4799 | * config/tc-mips.c (line_separator_chars): Likewise. | |
4800 | * config/tc-ns32k.c (line_separator_chars): Likewise. | |
4801 | * config/tc-sparc.c (line_separator_chars): Likewise. | |
4802 | * config/tc-vax.c (line_separator_chars): Likewise. | |
4803 | ||
4804 | * config/tc-h8300.c (comment_chars): Use string initialiser. | |
4805 | * config/tc-i960.c (line_comment_chars): Likewise. | |
4806 | * config/tc-z8k.c (comment_chars, line_comment_chars, | |
4807 | line_separator_chars): Likewise. | |
4808 | ||
4809 | * config/tc-arm.c (line_separator_chars): Always use `;', not just | |
4810 | for TE_LINUX. | |
4811 | ||
9bab9349 NC |
4812 | 2000-06-08 Nick Clifton <nickc@cygnus.com> |
4813 | ||
4814 | * config/tc-arm.c (cons_fix_new_arm): Assign correct reloc value | |
4815 | for size 1 fixes. | |
4816 | ||
946efd95 DB |
4817 | 2000-06-08 David O'Brien <obrien@FreeBSD.org> |
4818 | ||
4819 | * configure.in (VERSION): Update to show this is the CVS mainline. | |
4820 | ||
6480b79a DB |
4821 | 2000-06-08 Matthew Jacob <mjacob@feral.com> |
4822 | ||
4823 | * config/tc-alpha.c (md_undefined_symbol): Properly understand that | |
4824 | $at is the integer register $r28, vs. both $r28 and the floating | |
4825 | point register $f28. | |
4826 | ||
10850f29 JW |
4827 | 2000-06-08 James E. Wilson <wilson@cygnus.com> |
4828 | ||
4829 | * config/tc-ia64.c (generate_unwind_image): Call ia64_flush_insns. | |
4830 | (dot_endp): Don't call ia64_flush_insns. | |
4831 | (emit_one_bundle): Don't delete prologue/body records from | |
4832 | unwind_record list in first loop. Rewrite second loop to account for | |
4833 | this. | |
4834 | ||
150f24a2 JW |
4835 | 2000-06-07 David Mosberger <davidm@hpl.hp.com> |
4836 | ||
4837 | * config/tc-ia64.c: Add missing prototypes. | |
4838 | (generate_unwind_image): Cast argument to output_unw_records call. | |
4839 | ||
e38c9cc2 DC |
4840 | Wed Jun 7 22:44:14 2000 Denis Chertykov <denisc@overta.ru> |
4841 | ||
46b85d42 | 4842 | * config/tc-avr.c (avr_operand): fix the formatting of the comment. |
e38c9cc2 | 4843 | |
1188e082 DC |
4844 | Wed Jun 7 21:26:15 2000 Denis Chertykov <denisc@overta.ru> |
4845 | ||
4846 | * config/tc-avr.c (AVR_ISA_???): moved to include/opcode/avr.h | |
4847 | (REGISTER_P): likewise. | |
4848 | (avr_opcodes): uses include/opcode/avr.h | |
4849 | (avr_operand): enable ld r,Z or st r,Z for at90s1200. | |
3e87a760 | 4850 | |
ac743b2c AM |
4851 | 2000-06-04 Alan Modra <alan@linuxcare.com.au> |
4852 | ||
0b545448 AM |
4853 | * read.c (is_end_of_line): No ';' for TC_HPPA. Add missing |
4854 | initializers too. | |
ac743b2c | 4855 | |
969e1a7b L |
4856 | 2000-06-03 H.J. Lu <hjl@gnu.org> |
4857 | ||
4858 | * read.c (is_end_of_line): Put back `;'. | |
4859 | ||
65172ab8 AM |
4860 | 2000-06-03 Alan Modra <alan@linuxcare.com.au> |
4861 | ||
4862 | * config/tc-i386.c (md_shortopts): Remove 'm', add 'q' to non-elf. | |
4863 | ||
b75c0c92 AM |
4864 | 2000-06-01 Alan Modra <alan@linuxcare.com.au> |
4865 | ||
4866 | * expr.c (operand): Test is_end_of_line outside switch to catch | |
4867 | line separator chars that are also operators. | |
4868 | (operator): Return O_illegal for line separator chars. | |
4869 | ||
4870 | * read.c (is_end_of_line): Use 1 instead of 99. Don't set `;' | |
4871 | entry (or `!' entry for TC_HPPA). | |
4872 | ||
4873 | * config/tc-arm.c (my_get_float_expression): Cast to unsigned char | |
4874 | before indexing is_end_of_line. Remove redundant check for '\0'. | |
4875 | (fp_op2): Likewise. | |
4876 | * config/tc-h8500.c (md_assemble): Likewise. | |
4877 | * config/tc-mcore.c (md_assemble): Likewise. | |
4878 | * config/tc-tic30.c (tic30_find_parallel_insn): Likewise. | |
4879 | (md_atof): Likewise | |
4880 | ||
4881 | * config/tc-m88k.c (s_bss): Cast to unsigned char before indexing | |
4882 | is_end_of_line. | |
4883 | * config/tc-mcore.c (mcore_cons): Likewise. | |
4884 | (mcore_float_cons): Likewise. | |
4885 | (mcore_stringer): Likewise. | |
4886 | * config/tc-tic30.c (tic30_find_parallel_insn): Likewise. | |
4887 | ||
a6836251 SB |
4888 | 2000-06-01 Scott Bambrough <scottb@netwinder.org> |
4889 | ||
4890 | * config/tc-arm.c (do_mrs): Allow SPSR_BIT to be set correctly. | |
4891 | ||
43841e91 NC |
4892 | 2000-05-29 Nick Clifton <nickc@cygnus.com> |
4893 | ||
4894 | * config/tc-sh.c: Fix compile time warning messages. | |
4895 | ||
4896 | * config/tc-mips.c: Fix compile time warning messages. | |
4897 | ||
a057431b PB |
4898 | 2000-05-29 Philip Blundell <philb@gnu.org> |
4899 | ||
4900 | * doc/as.texinfo: Update copyright dates. | |
a81d9f0c | 4901 | (Local Labels): Delete misplaced mention of ARM. |
a057431b PB |
4902 | * NEWS: Mention ARM ELF support. |
4903 | ||
3c07fb76 AO |
4904 | 2000-05-27 Alexandre Oliva <aoliva@cygnus.com> |
4905 | ||
4906 | * config/tc-mn10300.c (md_assemble): Copy size to real_size before | |
4907 | it is modified, and use the real_size to compute the frag address | |
4908 | for dwarf2 line info. | |
4909 | ||
ad4d6ccf AM |
4910 | 2000-05-27 Alan Modra <alan@linuxcare.com.au> |
4911 | ||
4912 | * Makefile.am (DEP, DEP1, dep, dep-in, dep-am): Use a better sed | |
4913 | line-matching scheme to cope with automake moving variables around. | |
4914 | ($(TARG_CPU_O)): Remove dependency on TARG_CPU_DEP_@target_cpu_type@ | |
4915 | * Makefile.in: Regenerate. | |
4916 | ||
6faf3d66 JJ |
4917 | 2000-05-26 Jakub Jelinek <jakub@redhat.com> |
4918 | ||
4919 | * config/tc-sparc.c (sparc_relax): New. | |
4920 | (md_longopts): Add -relax and -no-relax options. | |
4921 | (md_parse_options, md_show_usage): Likewise. | |
4922 | (md_apply_fix3): Optimize tail call into branch always if possible. | |
4923 | ||
0a44c2b1 DL |
4924 | Thu May 4 15:27:07 2000 Donald Lindsay <dlindsay@cygnus.com> |
4925 | ||
4926 | * config/tc-d10v.c (write_2_short, parallel_ok, md_assemble, | |
4927 | d10v_cleanup) implement Mitsubishi's newly explained branch-packing | |
4928 | rules, with warning when a GAS statement specifies a packing that | |
4929 | will result in an instruction being squashed. | |
3e87a760 AM |
4930 | Added typdef packing_type and enumerals, changed various integer |
4931 | literals to use the enumerals. | |
0a44c2b1 | 4932 | |
e0c9811a JW |
4933 | 2000-05-24 David Mosberger <davidm@hpl.hp.com> |
4934 | ||
4935 | * config/tc-ia64.c (dot_restorereg_p): New function. | |
4936 | (md_pseudo_table): Add restorereg.p. | |
4937 | (output_X3_format): Fix typo: record type should be UNW_X3, not UNW_X1. | |
4938 | (output_X4_format): Fix typo: record type should be UNW_X4, not UNW_X2. | |
4939 | ||
4940 | * config/tc-ia64.h (unw_record_type): Add unwabi. | |
4941 | (unw_r_record): Rename member MASK to GRMASK. Add sub-structure | |
4942 | called MASK with members for imask, and the masks produced by | |
4943 | fr_mem, gr_mem, br_mem, and frgr_mem. | |
4944 | (unw_p_record): Add members ABI and CONTEXT. | |
4945 | (unw_x_record): Add member AB. | |
4946 | * config/tc-ia64.c (enum reg_symbol): Add REG_PSP and REG_PRIUNAT | |
4947 | as pseudo-register for use during unwind info generation. | |
4948 | (AR_PFS, AR_LC): New macros. | |
4949 | (enum pseudo_type): Add PSEUDO_FUNC_REG to permit declaring registers | |
4950 | whose names start with an at sign (as in "@priunat"). | |
4951 | (pseudo_func): Add "svr4", "hpux", "nt" constants and "priunat" | |
4952 | register. | |
4953 | (unwind_list, unwind_tail, current_unwind_entry, proc_start, | |
4954 | proc_end, unwind_info, personality_routine): Consolidate into | |
4955 | "unwind" structure to reduce offset-table use. Add member | |
4956 | NEXT_SLOT_NUMBER to track the slot number for the next instruction | |
4957 | to be emitted. | |
4958 | (output_R1_format, output_R3_format, output_P3_format, | |
4959 | output_P6_format): Initialize R with zero to reduce compiler warnings. | |
4960 | (output_P7_format): Ditto. Add `default' branch to switch | |
4961 | statement to reduce compiler warnings. | |
4962 | (output_P8_format, output_B1_format, output_B4_format): Ditto. | |
4963 | (output_P4_format): Rename 2nd & 3rd arg to IMASK and IMASK_SIZE. | |
4964 | (format_ab_reg): Rename from format_a_b_reg. Merge A and B args | |
4965 | into single argument. | |
4966 | (output_X1_format, output_X3_format): Initialize R with zero to reduce | |
4967 | compiler warnings. Merge A and B args into single argument. | |
4968 | (output_X2_format, output_X4_format): Remove unused variable R. Merge | |
4969 | A and B args into single argument. | |
4970 | (free_record): Removed (wasn't used). | |
4971 | (free_list_records): Also free imasks in prologue records. | |
4972 | (output_prologue, output_prologue_gr): Initialize mask bits to zero. | |
4973 | (output_spill_mask): Remove. | |
4974 | (output_unwabi): New function. | |
4975 | (output_epilogue, output_label_state, output_copy_state): Call | |
4976 | alloc_record. | |
4977 | (output_spill_psprel, output_spill_sprel, output_spill_psprel_p, | |
4978 | output_spill_sprel_p, output_spill_reg, output_spill_reg_p): Add AB | |
4979 | argument. | |
4980 | (process_one_record): New locals FR_MASK and GR_MASK. Ignore | |
4981 | gr_mem, fr_mem, br_mem, and frgr_mem records and instead emit them | |
4982 | as part of handling the prologue records. Emit region's imask if | |
4983 | we have one. Handle unwabi, epilogue, label_state, copy_state, | |
4984 | spill_psprel, spill_sprel, spill_reg, spill_psprel_p, | |
4985 | spill_sprel_p, and spill_reg_p records. | |
4986 | (set_imask, count_bits, slot_index): New function. | |
4987 | (fixup_unw_records): Fix region size computation. Handle | |
4988 | epilogue, spill_reg, spill_sprel, spill_psprel, spill_reg_p, | |
4989 | spill_sprel_p, and spill_psprel_p records. Merge mask bits of | |
4990 | frgr_mem, fr_mem, gr_mem, br_mem on a per-region basis and | |
4991 | set_imask accordingly. Update imask for gr_gr, and br_gr records. | |
4992 | (convert_expr_to_ab_reg, convert_expr_to_xy_reg): New function. | |
4993 | (dot_save): Use manifest constants for applicaton registers. | |
4994 | Handle REG_PR and REG_PRIUNAT. | |
4995 | (dot_restore): Don't just ignore it. | |
4996 | (dot_restorereg): New function.. | |
4997 | (generate_unwind_image): Ensure unwind info is a multiple of eight | |
4998 | bytes, not just four bytes. | |
4999 | (dot_handlerdata, dot_unwentry): Demand empty rest of line. | |
5000 | (dot_altrp): Don't just ignore it. | |
5001 | (dot_savemem): New function. Replaces dot_savesp() and | |
5002 | dot_savepsp(). Use manifest constants for applicaton registers. | |
5003 | Handle REG_PR and REG_PRIUNAT. | |
5004 | (dot_savef): Simplify. | |
5005 | (dot_saveb): Support generation of br_gr. | |
5006 | (dot_spillreg, dot_spillmem, dot_spillreg_p, dot_spillmem_p, | |
5007 | dot_label_state, dot_copy_state): New function. | |
5008 | (dot_unwabi): Don't just ignore it. | |
5009 | (md_pseudo_table): Add restorereg, spillreg, spillsp, spillpsp, | |
3e87a760 | 5010 | spillreg.p, spillsp.p, spillpsp, label_state, copy_state, |
e0c9811a JW |
5011 | unwabi, vframesp, and vframepsp. Fix typo alprp->altrp. |
5012 | (emit_one_bundle): Set slot number for prologue/body records | |
5013 | *before* emitting the first insn. | |
5014 | (emit_one_bundle): Set UNWIND.NEXT_SLOT_NUMBER. | |
5015 | (md_begin): Declare "psp" pseudo-register. | |
5016 | (md_operand): Handle PSEUDO_FUNC_REG. Fix printing of error message | |
5017 | so we don't get segfault. | |
5018 | (output_psp_sprel): Output sp/psp relative offsets as 4-byte word | |
5019 | counts as required per SW Conventions manual | |
5020 | (output_rp_psprel, output_rp_sprel, output_pfs_psprel,output_pfs_sprel, | |
5021 | output_preds_psprel, output_preds_sprel, output_spill_base, | |
5022 | output_unat_psprel, output_unat_sprel, output_lc_psprel, | |
5023 | output_lc_sprel, output_fpsr_psprel, output_fpsr_sprel, | |
5024 | output_priunat_psprel, output_priunat_sprel, output_bsp_psprel, | |
5025 | output_bsp_sprel, output_bspstore_psprel, output_bspstore_sprel, | |
5026 | output_rnat_psprel, output_rnat_sprel, output_spill_psprel, | |
5027 | output_spill_sprel, output_spill_psprel_p, output_spill_sprel_p):Ditto. | |
5028 | (dot_vframe): Implement. | |
5029 | (dot_vframesp, dot_vframepsp): New function. | |
5030 | ||
f98fd99f HPN |
5031 | Tue May 23 00:57:05 2000 Hans-Peter Nilsson <hp@axis.com> |
5032 | ||
5033 | * configure.in (i386-*-freebsd a.out entry): Quote properly. | |
4c8d9ec6 | 5034 | * configure: Regenerate. |
f98fd99f | 5035 | |
ee7fcc42 AM |
5036 | 2000-05-23 Alan Modra <alan@linuxcare.com.au> |
5037 | ||
5038 | * config/tc-i386.c (md_assemble): Pass jump reloc in fr_var... | |
5039 | (md_estimate_size_before_relax): so we can use it here instead of | |
5040 | old kludges. Localise vars to blocks. Comment. | |
5041 | ||
5042 | * frags.c (frag_new): Update fr_var comments. | |
5043 | * frags.h (struct frag): Ditto. | |
5044 | ||
c67e42c9 RH |
5045 | 2000-05-22 Richard Henderson <rth@cygnus.com> |
5046 | ||
5047 | * config/tc-ia64.c (FUNC_PC_RELATIVE): New. | |
5048 | (pseudo_func): Add pcrel. | |
5049 | (operand_match): Handle IA64_OPND_TGT64. | |
5050 | (build_insn): Likewise. | |
5051 | (md_begin): Initialize pseudo_func[FUNC_PC_RELATIVE]. | |
5052 | (ia64_gen_real_reloc_type): Handle FUNC_PC_RELATIVE. | |
5053 | (fix_insn): Handle all three 64-bit relocation types. | |
5054 | ||
5110c57e HPN |
5055 | Mon May 22 22:43:32 2000 Hans-Peter Nilsson <hp@axis.com> |
5056 | ||
5057 | * obj.h (struct format_ops): New members begin, app_file, | |
5058 | s_set_other, s_set_desc, s_get_type, s_set_type, | |
5059 | separate_stab_sections, init_stab_section. | |
5060 | ||
5061 | * config/obj-multi.h: Update GPL notice to v2. | |
5062 | (obj_begin): New. | |
5063 | (obj_app_file): New. | |
5064 | (S_SET_SIZE): Test s_set_size for NULL before calling. | |
5065 | (S_SET_ALIGN): Similar for s_set_align. | |
5066 | (S_SET_OTHER): New. | |
5067 | (S_SET_DESC): New. | |
5068 | (S_GET_TYPE): New. | |
5069 | (S_SET_TYPE): New. | |
5070 | (SEPARATE_STAB_SECTIONS): New. | |
5071 | (INIT_STAB_SECTION): New. | |
5072 | (EMIT_SECTION_SYMBOLS): New. | |
5073 | (AOUT_STABS) [OBJ_MAYBE_AOUT]: Define. | |
5074 | ||
5075 | * config/obj-elf.h: Update GPL notice to v2. | |
5076 | Mention that this file is included from obj-multi.h. | |
5077 | (obj_begin): Wrap definition in ifndef. | |
5078 | (elf_file_symbol): Constify declaration. | |
5079 | (obj_app_file): Ditto. | |
5080 | (SEPARATE_STAB_SECTIONS, INIT_STAB_SECTION, OBJ_PROCESS_STAB): | |
5081 | Wrap in ifndef SEPARATE_STAB_SECTIONS. | |
5082 | ||
5083 | * config/obj-elf.c (elf_s_set_other): New. | |
5084 | (elf_file_symbol): Constify argument. | |
5085 | (elf_separate_stab_sections): New. | |
5086 | (elf_init_stab_section): New. | |
5087 | (elf_format_ops): Add new members. Remove comma at end. | |
5088 | ||
5089 | * config/obj-ecoff.c (ecoff_separate_stab_sections): New. | |
5090 | (ecoff_format_ops): Add new fields. Remove comma at end. | |
5091 | Mention inconsistency for emit_section_symbols. | |
5092 | ||
5093 | * config/obj-coff.h (c_dot_file_symbol): Constify declaration. | |
5094 | ||
5095 | * config/obj-coff.c (c_dot_file_symbol): Constify argument. | |
5096 | (coff_separate_stab_sections): New. | |
5097 | (coff_format_ops): Add new members. | |
5098 | ||
5099 | * config/obj-aout.c (obj_aout_sec_sym_ok_for_reloc): New. | |
5100 | (obj_aout_s_set_other): New. | |
5101 | (obj_aout_s_set_desc): New. | |
5102 | (obj_aout_s_get_type): New. | |
5103 | (obj_aout_s_set_type): New. | |
5104 | (obj_aout_separate_stab_sections): New. | |
5105 | (aout_format_ops): New members added. Use obj_aout_process_stab, | |
5106 | not 0. Use obj_aout_sec_sym_ok_for_reloc, not 0. | |
5107 | (obj_aout_frob_symbol): Add ATTRIBUTE_UNUSED to args as | |
5108 | appropriate. | |
5109 | (obj_aout_line, obj_aout_weak, obj_aout_type): Ditto. | |
5110 | ||
b98ef147 AM |
5111 | 2000-05-22 Alan Modra <alan@linuxcare.com.au> |
5112 | ||
5113 | * config/tc-i386.c (tc_i386_fix_adjustable): Prevent adjustment | |
5114 | for OBJ_MAYBE_ELF too. Use S_IS_EXTERNAL instead of S_IS_EXTERN. | |
5115 | (md_estimate_size_before_relax): Ensure jumps to weak and | |
5116 | externally visible symbols are relocatable. | |
5117 | ||
0aa5d426 HPN |
5118 | Sat May 20 16:41:55 2000 Hans-Peter Nilsson <hp@axis.com> |
5119 | ||
5120 | * stabs.c (aout_process_stab): Make global. | |
5121 | (s_desc): Add ATTRIBUTE_UNUSED to args as appropriate. | |
5122 | * read.h (aout_process_stab): Declare. | |
5123 | ||
5124 | * configure.in (EMULATIONS) [i386aout, i386coff, i386elf]: | |
5125 | Generalize to *aout, *coff *elf. | |
5126 | * configure: Regenerated. | |
5127 | ||
5128 | * doc/internals.texi (Object format backend): Say | |
5129 | SEPARATE_STAB_SECTIONS needs to be nonzero, not just defined. | |
b8166459 HPN |
5130 | |
5131 | * Makefile.am (TARG_ENV_HFILES): Delete te-multi.h. | |
5132 | * Makefile.in: Regenerated. | |
5133 | ||
7c3dc350 CM |
5134 | 2000-05-19 Catherine Moore <clm@cygnus.com> |
5135 | ||
5136 | * cgen.h (GAS_CGEN_MAX_FIXUPS): Check if already defined. | |
5137 | ||
b3b6a3fe JL |
5138 | 2000-05-18 Alan Modra <alan@linuxcare.com.au> |
5139 | ||
5140 | * config/tc-hppa.c (md_apply_fix): Mask out immediate bits of | |
5141 | instruction to reflect change in re_assemble_*. | |
5142 | ||
c9e10a08 JL |
5143 | Thu May 18 10:52:14 2000 Jeffrey A Law (law@cygnus.com) |
5144 | ||
5145 | * configure.in (hppa-*-hpux11*): If the cpu is hppa*64*, then | |
5146 | build PA64 ELF tools. | |
5147 | * configure: Rebuilt. | |
5148 | ||
3043679f AM |
5149 | 2000-05-17 Alan Modra <alan@linuxcare.com.au> |
5150 | ||
5151 | * Makefile.am: Regenerate dependencies. | |
5152 | * Makefile.in: Regenerate. | |
5153 | ||
322f2c45 NC |
5154 | 2000-05-15 Nick Clifton <nickc@cygnus.com> |
5155 | ||
5156 | * config/tc-arm.c (struct asm_psr): Add boolean field | |
5157 | distinguishing between CSPR and SPSR. Rename 'number' field | |
5158 | to 'field'. | |
5159 | (psrs): Rearrange contents to match new asm_psr structure. | |
5160 | (arm_psr_parse): Move next to psr_required_here. Make it | |
5161 | return an asm_psr structure. | |
5162 | (psr_required_here): Use asm_psr structure returned by | |
5163 | arm_psr_parse. | |
5164 | (do_msr): Reorganise to allow psr_required_here to be called | |
5165 | only once. | |
5166 | (md_undefined_name): Mark 'name' parameter as unused, since | |
5167 | the COFF target does not use it. | |
322f2c45 | 5168 | |
5e6cbf41 PB |
5169 | 2000-05-14 David O'Brien <obrien@FreeBSD.org> |
5170 | ||
5171 | * config/te-386bsd.h: Clean up comments to adhere to the GNU coding | |
5172 | standards. | |
5173 | * config/te-aux.h: Likewise. | |
5174 | * config/te-dpx2.h: Likewise. | |
5175 | * config/te-go32.h: Likewise. | |
5176 | * config/te-hp300.h: Likewise. | |
5177 | * config/te-hppa.h: Likewise. | |
5178 | * config/te-i386aix.h: Likewise. | |
5179 | * config/te-ic960.h: Likewise. | |
5180 | * config/te-interix.h: Likewise. | |
5181 | * config/te-nbsd532.h: Likewise. | |
5182 | * config/te-pc532mach.h: Likewise. | |
5183 | * config/te-ppcnw.h: Likewise. | |
5184 | * config/te-psos.h: Likewise. | |
5185 | * config/te-sparcaout.h: Likewise. | |
5186 | * config/te-sun3.h: Likewise. | |
5187 | * config/te-sysv32.h: Likewise. | |
5188 | ||
4132022d AM |
5189 | 2000-05-14 Alan Modra <alan@linuxcare.com.au> |
5190 | ||
5191 | * config/tc-h8300.c (do_a_fix_imm): Don't rely on `short' being 16 | |
5192 | bits. Instead explicitly mask and sign extend. Do the 8 bit mask | |
5193 | and sign extend without an if statement. | |
5194 | (build_bytes): Likewise. | |
5195 | ||
5196 | 2000-05-14 Kazu Hirata <kazu@hxi.com> | |
5197 | ||
5198 | * config/tc-h8300.c (do_a_fix_imm): Output a reloc for no | |
5199 | X_add_symbol L_32 case. | |
5200 | ||
b4fd930a AM |
5201 | 2000-05-14 David O'Brien <obrien@FreeBSD.org> |
5202 | ||
5203 | * config/te-freebsd.h: New file. | |
5204 | ||
a38cf1db AM |
5205 | 2000-05-13 Alan Modra <alan@linuxcare.com.au> |
5206 | ||
897083bd AM |
5207 | * asintl.h (gettext, dgettext, dcgettext, textdomain, |
5208 | bindtextdomain): Replace defines with those from intl/libgettext.h | |
5209 | to quieten gcc warnings. | |
5210 | ||
a38cf1db AM |
5211 | * NEWS: Mention x86 .arch and -q. |
5212 | ||
5213 | * config/tc-i386.c (quiet_warnings): New. | |
5214 | (md_assemble): Use quiet_warnings. | |
5215 | (md_parse_option): Set quiet_warnings from -q. | |
5216 | (md_show_usage): Mention -q, delete -m. | |
5217 | (flag_do_long_jump): Delete. | |
5218 | (md_parse_option): Remove -m. | |
5219 | (md_show_usage): Remove -m. | |
5220 | (md_create_long_jump): Remove useless flag_do_long_jump code. | |
5221 | ||
5222 | * as.c (parse_args): In case OPTION_DEFSYM, use a valueT to hold | |
5223 | the symbol value, and use bfd_scan_vma if BFD_ASSEMBLER. | |
5224 | ||
e413e4e9 AM |
5225 | 2000-05-13 Alan Modra <alan@linuxcare.com.au> |
5226 | Alexander Sokolov <robocop@netlink.ru> | |
5227 | ||
5228 | * doc/c-i386.texi (i386-Arch): New section. | |
5229 | (i386-Syntax): Mention .intel_syntax and .att_syntax. | |
5230 | ||
5231 | * config/tc-i386.c (cpu_arch_name, cpu_arch_flags): New. | |
5232 | (smallest_imm_type): Use smallest opcode for shift by one if cpu | |
5233 | architecture has been given and is not 486. | |
5234 | (set_cpu_arch): New. | |
5235 | (md_pseudo_table): Add .arch. | |
5236 | (md_assemble): Warn if cpu architecture has been given and an | |
5237 | unsupported instruction. | |
5238 | ||
5239 | * config/tc-i386.h (SMALLEST_DISP_TYPE): Delete. | |
5240 | Move operand_types bit defines after relevant template field. | |
5241 | (template): Add cpu_flags. | |
5242 | (Cpu*): Define. | |
5243 | (arch_entry): New. | |
5244 | ||
e8b1cae5 AO |
5245 | 2000-05-12 Alexandre Oliva <aoliva@cygnus.com> |
5246 | ||
5247 | * config/tc-mn10300.h (md_end): Define. | |
5248 | (mn10300_finalize): Declare. | |
5249 | * config/tc-mn10300.c: Include dwarf2dbg.h. | |
5250 | (debug_line): Define. | |
5251 | (md_assemble): Generate dwarf2 line info. | |
5252 | (mn10300_finalize): New function. Finalize dwarf2 info. | |
5253 | ||
426b0403 AM |
5254 | 2000-05-11 Ulf Carlsson <ulfc@engr.sgi.com> |
5255 | ||
5256 | * config/tc-mips.c (md_estimate_size_before_relax): Use the | |
5257 | external version of the relocation for weak symbols. | |
5258 | ||
e4c58b25 JW |
5259 | 2000-05-08 David Mosberger <davidm@hpl.hp.com> |
5260 | ||
5261 | * config/tc-ia64.c (output_P7_format, case mem_stack_f): Output fixed | |
5262 | frame size in units of 16 bytes, as required per SW Conventions manual. | |
5263 | (output_unw_records): Output info-block header as a dword to get | |
5264 | byte-order right. | |
5265 | ||
8fce3f5e AM |
5266 | 2000-05-08 Alan Modra <alan@linuxcare.com.au> |
5267 | ||
5268 | * as.h: #include "file", not <file> on files from ../include. | |
5269 | (as_abort, as_fatal): Add ATTRIBUTE_NORETURN. | |
5270 | * config/tc-m68k.c (m68k_ip): Fix signed/unsigned warnings. | |
5271 | (md_convert_frag): Add ATTRIBUTE_UNUSED. | |
5272 | (tc_coff_symbol_emit_hook): Ditto. | |
5273 | (OPTCOUNT): Cast to int to avoid compiler warning. | |
5274 | (md_begin): Fix signed/unsigned warnings. | |
5275 | ||
5276 | 2000-05-08 Michael Sokolov <msokolov@ivan.Harhan.ORG> | |
5277 | ||
5278 | * config/tc-m68k.c (md_convert_frag_1): Abort if we end up in the | |
5279 | ABRANCH LONG case for a conditional branch on a 68000. | |
5280 | (md_estimate_size_before_relax): Likewise. Also handle | |
5281 | flag_short_refs correctly for ABRANCH, BCC68000, and DBCC. | |
5282 | (m68k-ip: case ABSL): Relax absolute references to 16-bit | |
5283 | PC-relative on all CPUs. | |
5284 | (md_estimate_size_before_relax): Likewise. | |
5285 | ||
fb166ee3 AM |
5286 | 2000-05-04 Alan Modra <alan@linuxcare.com.au> |
5287 | ||
5288 | * as.c (parse_args): Just mention current year in printed | |
5289 | copyright message. | |
5290 | ||
7a899fff C |
5291 | 2000-05-03 J.T. Conklin <jtc@redback.com> |
5292 | ||
5293 | * config/tc-ppc.c (pre_defined_registers): Add entries for vector | |
3e87a760 | 5294 | unit registers. |
7a899fff C |
5295 | (md_parse_option): Recognize -m7400. |
5296 | ||
44877466 ILT |
5297 | 2000-05-03 Ian Lance Taylor <ian@zembu.com> |
5298 | ||
5299 | * config/atof-ieee.c (gen_to_words): When adding carry back in, | |
5300 | don't permit lp to become less than the words array. | |
5301 | ||
eaa15ab8 NC |
5302 | 2000-05-03 Rodney Brown <RodneyBrown@pmsc.com> |
5303 | ||
5304 | config/tc-mcore.c (md_apply_fix3): BFD_RELOC_MCORE_PCREL_IMM11BY2 | |
5305 | Fix little-endian case. | |
5306 | ||
7c4f6a03 AM |
5307 | 2000-05-03 David O'Brien <obrien@NUXI.com> |
5308 | ||
5309 | * as.c (parse_args): Update copyright. | |
5310 | ||
da5d444c AM |
5311 | 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com> |
5312 | ||
8a543126 | 5313 | * config/tc-i386.h (SUB_SEGMENT_ALIGN): If TE_GO32, return 4 |
da5d444c AM |
5314 | for the .bss section too. |
5315 | ||
3f9b03b5 AM |
5316 | 2000-05-02 Alan Modra <alan@linuxcare.com.au> |
5317 | ||
5318 | * configure.in: Set em=linux for hppa-*-linux. | |
5319 | * configure: Regenerate. | |
5320 | * doc/Makefile.in: Regenerate with correct automake. | |
5321 | ||
5322 | * frags.c (frag_grow): Sanity check chunk_size. | |
5323 | ||
5324 | * config/obj-elf.h: #include "bfd.h" not <bfd.h> | |
5325 | * config/obj-som.h: Likewise. | |
5326 | * config/obj-ieee.h: Likewise. | |
5327 | ||
5328 | * config/tc-hppa.h: Test BFD_ARCH_SIZE, not BFD64. | |
5329 | ||
5330 | * config/tc-hppa.c (log2): Only compile when OBJ_SOM. | |
5331 | (md_pseudo_table): Fully initialise OBJ_ELF cases. | |
5332 | (fix_new_hppa): Add ATTRIBUTE_UNUSED to args as appropriate. | |
5333 | (pa_ip): low_sign_unext now returns via function value. Use | |
5334 | re_assemble_* instead of dis_assemble_* and | |
5335 | INSERT_FIELD_AND_CONTINUE combination. Don't call sign_unext | |
5336 | unnecessarily. | |
5337 | (md_convert_frag): Add ATTRIBUTE_UNUSED to args as appropriate. | |
5338 | (md_section_align, md_parse_option, md_show_usage, | |
5339 | md_undefined_symbol, pa_align, pa_block, pa_brtab, pa_try, | |
5340 | pa_callinfo, pa_code, pa_comm, pa_end, pa_enter, pa_entry, | |
5341 | pa_exit, pa_export, pa_import, pa_label, pa_leave, pa_level, | |
5342 | pa_origin, pa_param, pa_proc, pa_procend, pa_space, pa_spnum, | |
5343 | pa_version, pa_compiler, pa_copyright, pa_data, pa_fill, pa_lsym, | |
5344 | pa_text): Likewise. | |
5345 | (md_apply_fix): Change type of new_val to offsetT. Delete w1, w2, | |
5346 | w, resulti. Add insn, val. Move bfd_get_32 and bfd_put_32 | |
5347 | outside of switch. Correct mask and shifting errors in case 10 | |
5348 | and case -11. In case 21, compare against signed range to suit | |
5349 | hppa_field_adjust changes. In case 12, use re_assemble_12. In | |
5350 | case 17 and case 22, use offsetT variable to properly check range. | |
5351 | Use re_assemble_* here too. | |
5352 | (evaluate_absolute): Change type of value to offsetT. Call | |
5353 | hppa_field_adjust to do the work for us. | |
5354 | (pa_parse_cmpb_64_cmpltr): Delete save_s. | |
5355 | (pa_parse_cmpib_64_cmpltr): Ditto. | |
5356 | (pa_build_unwind_subspace): Delete unused var subseg. Change type | |
5357 | of i to unsigned int. | |
5358 | (pa_type_args): Conditionally declare symbol if OBJ_SOM. | |
5359 | (pa_end_of_source): Return type is void. | |
5360 | ||
a2984248 CM |
5361 | Mon May 1 08:54:23 2000 Catherine Moore <clm@cygnus.com> |
5362 | ||
5363 | * macro.c (macro_expand_body): Don't prepend macro number with zeroes. | |
5364 | ||
df136245 DC |
5365 | Mon May 1 14:19:39 2000 Denis Chertykov <denisc@overta.ru> |
5366 | ||
5367 | * config/tc-avr.c: ATTRIBUTE_UNUSED added to the necessary places. | |
5368 | More comments added. | |
5369 | (md_begin): Removed "construct symbols for each register name". | |
5370 | Because register names conflicts with GCC generated function | |
5371 | names. | |
5372 | (avr_operand): Now constant numbers can be used as a register | |
5373 | identifiers (0 as r0, 31 as r31). | |
5374 | (md_assemble): use skip_space () before parsing instruction | |
5375 | operands. | |
5376 | ||
c1e73230 AM |
5377 | 2000-05-01 Alan Modra <alan@linuxcare.com.au> |
5378 | ||
5379 | * configure.in: Set bfd_gas=yes on i386-*-pe and i386-*-nt* to | |
5380 | ensure all pe targets use bfd. Remove unnecessary bfd_gas=yes on | |
5381 | arm-*-netbsd* and arm-*-wince as this is set for all arm*. | |
5382 | * configure: Regenerate. | |
5383 | ||
a1934524 AM |
5384 | 2000-04-29 Andreas Jaeger <aj@suse.de> |
5385 | ||
5386 | * as.h: Correctly check GCC version. | |
5387 | ||
d9b7d820 AM |
5388 | 2000-04-26 David O'Brien <obrien@FreeBSD.org> |
5389 | ||
5390 | * doc/as.1: Fix unbalanced brackets. | |
5391 | ||
5392 | * config/tc-i386.c (comment_chars): Don't use '/' as comment start if | |
5393 | TE_FreeBSD. | |
5394 | (line_comment_chars): Set to '/' if TE_FreeBSD. | |
5395 | ||
cea1ab94 JL |
5396 | Tue Apr 25 11:02:02 2000 Jeffrey A Law (law@cygnus.com) |
5397 | ||
5398 | * configure.in: Configury support for PA64 (currently disabled). | |
5399 | * configure: Rebuilt. | |
5400 | ||
e799a695 AM |
5401 | 2000-04-25 Machida Hiroyuki <machida@sm.sony.co.jp> |
5402 | ||
3e87a760 | 5403 | * config/tc-mips.c (s_change_sec): Use record_alignment, not |
e799a695 AM |
5404 | bfd_set_section_alignment. |
5405 | ||
3b0ec529 AM |
5406 | 2000-04-25 Alan Modra <alan@linuxcare.com.au> |
5407 | ||
5408 | * config/tc-i386.c (offset_in_range): Ensure shift counts are less | |
5409 | than 32. | |
5410 | ||
adcf07e6 NC |
5411 | 2000-04-24 Nick Clifton <nickc@cygnus.com> |
5412 | ||
5413 | * doc/c-arm.texi (ARM Directives): Document behaviour of .align 0. | |
5414 | * doc/as.texinfo (Align): Include arm and strongarm in list of | |
5415 | targets that have the second form of the behaviour of the .align | |
3e87a760 | 5416 | directive. |
adcf07e6 | 5417 | |
5047a41f JL |
5418 | 2000-04-24 Mark Klein <mklein@dis.com> |
5419 | ||
29184774 | 5420 | * config/obj-som.c: Terminate obj_pseudo_table. |
5047a41f | 5421 | |
a47cf567 NC |
5422 | Mon Apr 24 15:21:11 2000 Clinton Popetz <cpopetz@cygnus.com> |
5423 | ||
5424 | * as.c (parse_args): Allow md_parse_option to override -a listing | |
5425 | option. | |
5426 | * config/obj-coff.c (add_lineno): Change type of offset parameter | |
5427 | from "int" to "bfd_vma." | |
5428 | * config/tc-ppc.c (md_pseudo_table): Add "llong" and "machine." | |
5429 | (ppc_mach, ppc_subseg_align, ppc_target_format): New. | |
5430 | (ppc_change_csect): Align correctly for XCOFF64. | |
5431 | (ppc_machine): New function, which discards "ppc_machine" line. | |
5432 | (ppc_tc): Cons for 8 when code is 64 bit. | |
5433 | (md_apply_fix3): Don't check operand->insert. Handle 64 bit | |
5434 | relocations. | |
5435 | (md_parse_option): Handle -a64 and -a32. | |
5436 | (ppc_xcoff64): New. | |
5437 | * config/tc-ppc.h (TARGET_MACH): Define. | |
5438 | (TARGET_FORMAT): Move to function. | |
5439 | (SUB_SEGMENT_ALIGN): Use ppc_subseg_align. | |
5440 | ||
5441 | Sun Apr 23 16:45:45 2000 Denis Chertykov <denisc@overta.ru> | |
5442 | ||
5443 | * config/tc-avr.c: New AVR_ISA_ defined. | |
5444 | (md_assemble): Handle opcodes with optional operands (lpm,elpm). | |
5445 | (avr_operand): Handle 'a', 'v' and 'z' constraint letters needed | |
5446 | for `fmul', `movw' and `lpm R,Z' instructions. | |
5447 | (avr_operands): Warn if current opcode is a two-word instruction | |
5448 | and previous opcode was cpse/sbic/sbis/sbrc/sbrs. | |
5449 | (avr_opcodes): New commands added. | |
5450 | (REGISTER_P): Check 'a' and 'v' constraint letters. | |
5451 | (mcu_types): New MCU added. | |
5452 | ||
bf3ca999 TW |
5453 | 2000-04-22 Timothy Wall <twall@cygnus.com> |
5454 | ||
5455 | * config/tc-ia64.c (pseudo_func[]): Add new "nat" entry equivalent | |
5456 | to "natval". | |
5457 | (operand_match): Conditionally insert default bit values for IMMU9. | |
5458 | ||
98e5953c JL |
5459 | 2000-04-14 Matthew Green <mrg@cygnus.com> |
5460 | ||
5461 | * configure.in: Add NetBSD/sparc ELF and NetBSD/sparc64 support. | |
5462 | * configure: Rebuilt. | |
5463 | ||
a02fab7e JL |
5464 | Fri Apr 21 14:29:43 2000 Jeffrey A Law (law@cygnus.com) |
5465 | Jason Eckhardt <jle@cygnus.com> | |
5466 | ||
c67e42c9 | 5467 | * config/tc-hppa.c (md_apply_fix): Handle new PA2.0 formats. |
a02fab7e JL |
5468 | |
5469 | * config/tc-hppa.c (CHECK_ALIGN): New macro. | |
5470 | Added handling of new operand types l,y,&,fe,fE,fx. | |
5471 | ||
800eeca4 JW |
5472 | Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com> |
5473 | David Mosberger <davidm@hpl.hp.com> | |
5474 | Timothy Wall <twall@cygnus.com> | |
5475 | Andrew MacLeod <amacleod@cygnus.com> | |
5476 | Jim Wilson <wilson@cygnus.com> | |
5477 | ||
5478 | * Makefile.am (CPU_TYPES): Add ia64. | |
39bec121 | 5479 | (TARGET_CPU_CFILES): Add config/tc-ia64.c. |
800eeca4 JW |
5480 | (TARGET_CPU_HFILES): Add config/tc-ia64.h. |
5481 | * Makefile.in: Rebuild. | |
5482 | * app.c (do_scrub_chars): Handle DOUBLESLASH_COMMENTS. | |
5483 | * configure: Rebuild. | |
5484 | * configure.in: Recognize ia64 as cpu type. Set bfd_gas. | |
5485 | (ia64-*-elf*, ia64-*-linux-gnu*): New targets. | |
5486 | * expr.c (expr): Handle md_optimize_expr. | |
5487 | * read.c (LEX_HASH): Add comment. | |
5488 | * config/tc-ia64.c, config/tc-ia64.h: New files. | |
3e87a760 | 5489 | |
66778679 RH |
5490 | 2000-04-21 Richard Henderson <rth@cygnus.com> |
5491 | ||
5492 | * config/tc-d30v.c (write_2_short): Disregard opcode1->ecc when | |
5493 | bundling a non-delayed branch type instruction. | |
5494 | ||
aa15f6f7 AO |
5495 | 2000-04-20 Alexandre Oliva <aoliva@cygnus.com> |
5496 | ||
5497 | * config/tc-mn10300.c (HAVE_AM30): Define. | |
5498 | (md_assemble): Use it. | |
5499 | ||
16adf844 AM |
5500 | 2000-04-19 Alan Modra <alan@linuxcare.com.au> |
5501 | ||
742f45cf AM |
5502 | * config/obj-elf.c (obj_elf_change_section): Check for changed |
5503 | section attributes. | |
5504 | ||
16adf844 AM |
5505 | * Makefile.am: (CPU_MULTI_VALID): Remove. |
5506 | (MULTI_CPU_TYPES): Define. | |
5507 | (MULTI_CPU_OBJ_VALID): Define. | |
5508 | (DEPTC): Use the above. | |
5509 | (DEPOBJ): Same here. | |
5510 | (DEP2): And here. | |
5511 | Regenerate dependencies. | |
5512 | * Makefile.in: Regenerate. | |
5513 | ||
9c46fb1b AM |
5514 | 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
5515 | ||
742f45cf | 5516 | * Makefile.am (YACC, LEX): Get them from configure. |
9c46fb1b | 5517 | |
508866be L |
5518 | 2000-04-18 H.J. Lu (hjl@gnu.org) |
5519 | ||
5520 | * config/tc-i386.c (offset_in_range): Use addressT instead of | |
9c46fb1b | 5521 | bfd_vma for non-bfd assemblers. |
508866be | 5522 | |
ba2adb93 AM |
5523 | 2000-04-17 Alan Modra <alan@linuxcare.com.au> |
5524 | ||
5525 | * config/tc-i386.c (offset_in_range): Sign extend val so BFD64 | |
5526 | doesn't give spurious errors. | |
5527 | ||
12ff5d56 AM |
5528 | 2000-04-14 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
5529 | ||
66778679 | 5530 | * as.h (SEEK_SET): Define if undefined. |
12ff5d56 | 5531 | |
fc633e5b AM |
5532 | 2000-04-13 Alan Modra <alan@linuxcare.com.au> |
5533 | ||
5534 | * config/tc-arm.c (md_apply_fix3): Don't use UL suffix on | |
5535 | constants, and don't assume offsetT is 32 bits. | |
5536 | ||
1ed18ec1 NC |
5537 | 2000-04-12 Andrew Cagney <cagney@b1.cygnus.com> |
5538 | ||
5539 | * config/tc-d10v.h: Include "write.h" to get definition of fixS. | |
5540 | (md_pcrel_from_section): Add prototype. | |
5541 | (d10v_fix_adjustable): Add prototype. | |
5542 | (d10v_force_relocation): Replace 'struct fix' with 'fixS'. | |
5543 | ||
5544 | * config/tc-d10v.c (md_apply_fix3): Add paren around &&. | |
5545 | ||
3db10f32 NC |
5546 | 2000-04-12 Nick Clifton <nickc@cygnus.com> |
5547 | ||
5548 | * config/tc-d10v.c (find_opcode): Correctly calculate position of | |
5549 | symbol in frag chain. | |
5550 | ||
847f7ad4 AM |
5551 | 2000-04-10 Alan Modra <alan@linuxcare.com.au> |
5552 | ||
5553 | * config/tc-i386.c (fits_in_signed_byte): Change arg to offsetT. | |
5554 | (fits_in_unsigned_byte, fits_in_unsigned_word): Ditto. | |
5555 | (fits_in_signed_word, smallest_imm_type): Ditto. | |
5556 | (md_assemble): Use an offsetT var to hold offsetT values, not a | |
5557 | long. | |
5558 | (offset_in_range): New. | |
5559 | (md_assemble): Use it. | |
5560 | (md_convert_frag): Change type of target_address, opcode_address, | |
5561 | and displacement_from_opcode_start to offsetT. | |
5562 | (md_create_short_jump): Change type of offset to offsetT. | |
5563 | (md_create_long_jump): Ditto. | |
5564 | (md_apply_fix3): Use -4, not 0xfffffffc for BFD_RELOC_386_PLT32. | |
5565 | (md_chars_to_number): Remove. | |
5566 | (output_invalid): Remove duplicate prototype. | |
5567 | ||
ec694b89 NC |
5568 | 2000-04-09 Nick Clifton <nickc@cygnus.com> |
5569 | ||
5570 | * Makefile.am (CPU_TYPES): Add 'avr'. | |
5571 | (TARGET_CPU_CFILES): Add 'tc-avr.c'. | |
5572 | (TARGET_CPU_HFILES): Add 'tc-avr.h'. | |
5573 | ||
16adf844 | 5574 | * Makefile.in: Regenerate. |
ec694b89 NC |
5575 | |
5576 | * doc/as.texinfo: Add M32R documentation. | |
5577 | ||
a2d91340 | 5578 | Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com> |
3e87a760 | 5579 | |
a2d91340 | 5580 | * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add |
3e87a760 | 5581 | --enable-build-warnings option. |
a2d91340 AC |
5582 | * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions. |
5583 | * Makefile.in, configure: Re-generate. | |
5584 | ||
d92b1a8a NC |
5585 | 2000-04-07 Nick Clifton <nickc@cygnus.com> |
5586 | ||
5587 | * config/tc-arm.c (md_apply_fix3): Treat BFD_RELOC_ARM_PCREL_BLX | |
5588 | in the same way as BFD_RELOC_ARM_PCREL_BRANCH, and | |
5589 | BFD_RELOC_THUMB_PCREL_BLX lie BFD_RELOC_THUMB_PCREL_BRANCH. | |
5590 | (tc_gen_reloc): Accept BFD_RELOC_{ARM|THUMB}_PCREL_BLX. | |
5591 | (arm_force_relocation): Force relocations for | |
5592 | BFD_RELOC_{ARM|THUMB}_PCREL_BLX as well. | |
5593 | ||
52ccafd0 JR |
5594 | Wed Apr 5 22:26:32 2000 J"orn Rennecke <amylaar@cygnus.co.uk> |
5595 | ||
5596 | * config/tc-sh.c (get_operands): There's no third operand if the | |
5597 | first operand is an immediate. | |
5598 | ||
015551fc JR |
5599 | Wed Apr 5 22:07:19 2000 J"orn Rennecke <amylaar@cygnus.co.uk> |
5600 | ||
5601 | * config/tc-sh.c (immediate): Delete. | |
5602 | (sh_operand_info): Add immediate member. | |
5603 | (parse_reg): Use A_PC for pc. | |
5604 | (parse_exp): Add second argument 'op'. All callers changed. | |
5605 | (parse_at): Expect pc to be coded as A_PC. | |
5606 | Use immediate field in *op. | |
5607 | (insert): Add fourth argument 'op'. All callers changed. | |
5608 | (build_relax): Add second argument 'op'. All callers changed. | |
5609 | (insert_loop_bounds): New function. | |
5610 | (build_Mytes): Remove DISP_4. | |
5611 | Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT. | |
5612 | (assemble_ppi): Use immediate field in *operand. | |
5613 | (sh_force_relocation): Handle BFD_RELOC_SH_LOOP_{START,END}. | |
5614 | (md_apply_fix): Likewise. | |
5615 | (tc_gen_reloc): Likewise. Check for a pcrel BFD_RELOC_SH_LABEL. | |
5616 | ||
79bd78be AO |
5617 | Wed Apr 5 06:35:45 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br> |
5618 | ||
5619 | * config/tc-sparc.c (sparc_ip): Avoid string pasting. | |
5620 | ||
e30e5a6a HPN |
5621 | Tue Apr 4 19:27:50 2000 Hans-Peter Nilsson <hp@axis.com> |
5622 | ||
5623 | * internals.texi (CPU backend): Document | |
5624 | TC_CHECK_ADJUSTED_BROKEN_DOT_WORD. | |
5625 | ||
41b49281 AM |
5626 | 2000-04-04 Alan Modra <alan@linuxcare.com.au> |
5627 | ||
8ad3436c AM |
5628 | * po/gas.pot: Regenerate. |
5629 | ||
5630 | * as.c (show_usage): Restore translated part of bug string. | |
5631 | * gasp.c (show_usage): Likewise. | |
5632 | ||
41b49281 AM |
5633 | * Makefile.am (MKDEP): Use gcc -MM rather than ../mkdep. |
5634 | (DEP): Quote when passing vars to sub-make. Use "mv -f" rather | |
5635 | than move-if-change. | |
5636 | (DEP1): Modify for "gcc -MM". | |
5637 | (DEPTC): Likewise. | |
5638 | (DEPOBJ): Likewise. | |
5639 | (DEP2): Likewise. | |
5640 | (CLEANFILES): Add DEPTCA, DEPOBJA, DEP2a, DEPA. | |
5641 | Update dependencies. | |
5642 | * Makefile.in: Regenerate. | |
5643 | ||
0a727238 AO |
5644 | 2000-04-03 Alexandre Oliva <aoliva@cygnus.com> |
5645 | ||
5646 | * config/tc-mn10300.c (md_pseudo_table): Use constant names. | |
5647 | (md_begin): Likewise. | |
5648 | (HAVE_AM33): New macro. | |
5649 | (md_assemble): Use it. Match r_regs and xr_regs only if | |
5650 | HAVE_AM33. | |
5651 | ||
c20f4f8c AM |
5652 | 2000-04-03 Alan Modra <alan@linuxcare.com.au> |
5653 | ||
5654 | * as.h: #include "bin-bugs.h" | |
5655 | * as.c (show_usage): Use REPORT_BUGS_TO. | |
5656 | * gasp.c: #include "bin-bugs.h" | |
5657 | (show_usage): Use REPORT_BUGS_TO. | |
5658 | ||
5659 | * config/tc-sparc.c (md_show_usage): Add a trailing newline. | |
5660 | ||
753f6b12 HPN |
5661 | Mon Apr 3 13:56:03 2000 Hans-Peter Nilsson <hp@axis.com> |
5662 | ||
5663 | * write.c (write_object_file) [! WORKING_DOT_WORD]: If defined, | |
5664 | call TC_CHECK_ADJUSTED_BROKEN_DOT_WORD for each word after | |
5665 | adjustments. | |
5666 | ||
726c5dcd AM |
5667 | 2000-04-03 Alan Modra <alan@linuxcare.com.au> |
5668 | ||
5669 | * config/tc-i386.c (i386_immediate): Don't assume a constant | |
5670 | immediate is necessarily 16 bits when in 16 bit code mode. | |
5671 | (md_assemble): Instead set guess_suffix here after we have checked | |
5672 | registers. | |
5673 | ||
bf80011a RH |
5674 | 2000-04-02 Richard Henderson <rth@cygnus.com> |
5675 | ||
5676 | * config/tc-d30v.c (check_range): Allow signed or unsigned 32-bit | |
5677 | quantities. Correct right shift sign extension. | |
5678 | (build_insn): Make `number' unsigned long. Mask top 6 bits of | |
5679 | 32-bit value when shifting into place. | |
5680 | ||
92161534 ILT |
5681 | 2000-04-01 Ian Lance Taylor <ian@zembu.com> |
5682 | ||
5683 | * app.c: Add ATTRIBUTE_UNUSED as needed. | |
5684 | * config/tc-ppc.c: Likewise. | |
5685 | (ppc_size): Make unsigned long. | |
5686 | (ppc_insert_operand): Add casts to avoid warnings. | |
5687 | ||
447f3982 NC |
5688 | 2000-03-31 Nick Clifton <nickc@cygnus.com> |
5689 | ||
5690 | * config/tc-d10v.h (md_flush_pending_output): Define. | |
5691 | ||
21d75ec2 NC |
5692 | 2000-03-29 Nick Clifton <nickc@cygnus.com> |
5693 | ||
5694 | * config/tc-sh.h (SEG_NAME): New macro: return the name of a | |
5695 | segment. Works for both BFD_ASSEMBLER and others. | |
5696 | (SUB_SEGMENT_ALIGN): Use SEG_NAME. | |
5697 | ||
d1a1bf19 NC |
5698 | 2000-03-29 Nick Clifton <nickc@cygnus.com |
5699 | ||
5700 | * config/tc-arm.c (tinsns): Add "bal" instruction pattern. | |
5701 | ||
224de7a5 AM |
5702 | 2000-03-28 Alan Modra <alan@linuxcare.com.au> |
5703 | ||
5704 | * listing.c (LISTING_LHS_WIDTH): Default depends on | |
5705 | LISTING_WORD_SIZE. | |
5706 | (LISTING_LHS_WIDTH_SECOND): Default to LISTING_LHS_WIDTH. | |
5707 | ||
5b8274e3 ILT |
5708 | 2000-03-27 Ian Lance Taylor <ian@zembu.com> |
5709 | ||
5710 | * config/tc-sh.c (md_show_usage): Use backslash before newline in | |
5711 | string literal. | |
5712 | ||
224de7a5 | 5713 | 2000-03-27 Alan Modra <alan@linuxcare.com.au> |
adde6300 AM |
5714 | |
5715 | * config/tc-avr.h (TC_HANDLES_FX_DONE): Define. | |
5716 | ||
5717 | * config/tc-avr.c (mcu_types): Add missing initialiser. | |
5718 | (md_pcrel_from_section): Add prototype. | |
5719 | (avr_operand): Remove redundant test of unsigned < 0. | |
5720 | (avr_cons_fix_new): Ensure exp_mod_pm zero on function exit. | |
5721 | ||
5722 | 2000-03-27 Denis Chertykov <denisc@overta.ru> | |
5723 | ||
5724 | * config/tc-avr.c: New file for AVR support. | |
5725 | * config/tc-avr.h: Likewise. | |
5726 | * configure.in: Add AVR support. | |
5727 | * configure: Regenerate. | |
5728 | ||
9f10757c TW |
5729 | 2000-03-26 Timothy Wall <twall@cygnus.com> |
5730 | ||
5731 | * gasp.c (macro_op): Add new argument to check_macro call. | |
5732 | Macro structure definitions moved to macro.h | |
5733 | * sb.h: Add argument to prototype for input_scrub_include_sb. | |
5734 | * input-scrub.c (input_scrub_include_sb): Allow disabling of sb | |
5735 | nesting checks with an additional flag. | |
5736 | (struct input_save): Add flag to indicate whether current sb | |
5737 | should be checked for proper macro/conditional nesting. | |
5738 | (input_scrub_push/pop): Save/restore nest check flag. | |
5739 | (input_scrub_next_buffer): Ditto. Also call end of macro hook if | |
3e87a760 | 5740 | defined. |
9f10757c TW |
5741 | * macro.c (check_macro): Allow caller to retrieve parsed macro |
5742 | information if a pointer is provided. This information may be | |
5743 | used by the new macro hooks. | |
5744 | * macro.h: Update prototype for check_macro. Macro struct | |
5745 | definitions moved here from macro.c/gasp.c. | |
5746 | * read.c (read_a_source_file): Add parameter to check_macro call, | |
5747 | and pass macro info to the macro hook, if defined. | |
5748 | (input_scrub_insert_line): New. Allow insertion of a line of | |
5749 | characters into the input stream. | |
5750 | (input_scrub_insert_file): New. Allow insertion of an arbitrary | |
5751 | file into the input stream. | |
5752 | (s_include): Use input_scrub_insert_file. | |
5753 | * internals.texi: Document new macro hooks. | |
5754 | * as.h: New prototypes added. | |
3e87a760 | 5755 | |
224de7a5 | 5756 | 2000-03-26 Alan Modra <alan@linuxcare.com.au> |
d0b47220 AM |
5757 | |
5758 | * config/tc-i386.c: Don't start any as_bad or as_warn message with | |
5759 | an initial capital letter. | |
5760 | (i386_index_check): Reindent. | |
5761 | ||
11424155 NC |
5762 | 2000-03-19 Nick Clifton <nickc@cygnus.com> |
5763 | ||
eaa15ab8 | 5764 | * config/tc-arm.c (md_apply_fix3): Fix bug detecting overflow of pc |
11424155 NC |
5765 | relative branches. |
5766 | ||
43f05576 NC |
5767 | 2000-03-17 Thomas de Lellis <tdel@windriver.com> |
5768 | ||
66778679 RH |
5769 | * config/tc-arm.c (do_t_adr): Flag "adr Rd,label" |
5770 | instruction operand bad if Rd > 7 when generating | |
5771 | thumb instructions. Prevents for example, | |
5772 | "adr r12,label" from silently failing and generating | |
5773 | the wrong instruction. | |
3e87a760 | 5774 | |
67231402 NC |
5775 | 2000-03-17 Nick Clifton <nickc@cygnus.com> |
5776 | ||
5777 | * config/tc-arm.c (md_apply_fix3): Handle same-section relocations | |
5778 | that have a destingation >= 0x400000. | |
3e87a760 | 5779 | Fix compile time warning messages. |
67231402 | 5780 | |
a37c8f88 JR |
5781 | Thu Mar 16 23:45:16 2000 J"orn Rennecke <amylaar@cygnus.co.uk> |
5782 | ||
5783 | * config/tc-sh.c (md_begin): When encountering insn that are | |
5784 | not supported by the current arch, only change the name if | |
5785 | its contents are the same as prev_name. | |
5786 | (get_specific): If the the architecture doesn't match, fail. | |
5787 | ||
dead1419 JR |
5788 | Thu Mar 16 21:18:13 2000 J"orn Rennecke <amylaar@cygnus.co.uk> |
5789 | ||
5790 | * config/tc-sh.c (IDENT_CHAR): Define. | |
5791 | (parse_reg): Use it instead of isalnum. Put r[0..7]_bank operand | |
5792 | matching back where it came from. | |
5793 | ||
182e89d3 JR |
5794 | Thu Mar 16 20:58:10 2000 J"orn Rennecke <amylaar@cygnus.co.uk> |
5795 | ||
5796 | * config/tc-sh.c (md_show_usage): Add description of -dsp. | |
5797 | ||
84f73d89 NC |
5798 | 2000-03-15 Jonathan Larmour <jlarmour@redhat.co.uk> |
5799 | ||
5800 | * config/tc-sh.c (parse_reg): Match r[0..7]_bank operands before | |
5801 | normal operands. | |
5802 | ||
dbbc7809 JL |
5803 | 2000-03-15 Kazu Hirata <kazu@hxi.com> |
5804 | ||
5805 | * config/tc-h8300.c: Add ATTRIBUTE_UNUSED as appropriate. | |
5806 | ||
271bb601 HPN |
5807 | Mon Mar 13 22:02:59 2000 Hans-Peter Nilsson <hp@axis.se> |
5808 | ||
5809 | * expr.c (operand) [case 'f']: When testing if '0f' can start a | |
5810 | floating-point-number, make sure 'f' is in FLT_CHARS. | |
5811 | ||
8684e216 HPN |
5812 | Sat Mar 11 00:01:39 2000 Hans-Peter Nilsson <hp@axis.se> |
5813 | ||
5814 | * read.c (TC_IMPLICIT_LCOMM_ALIGNMENT): New default-definition. | |
5815 | (s_lcomm_internal): Use it. | |
5816 | * doc/internals.texi (CPU backend): Document it. | |
5817 | * config/obj-evax.h (TC_IMPLICIT_LCOMM_ALIGNMENT): Set to 2**3 | |
5818 | bytes. | |
5819 | ||
bb2d6cd7 GK |
5820 | 2000-03-10 Geoffrey Keating <geoffk@cygnus.com> |
5821 | ||
5822 | * config/tc-mips.c (mips_ip): Don't put stuff in .rodata | |
5823 | when embedded-pic. | |
5824 | ||
5825 | * config/tc-mips.c (SWITCH_TABLE): The ELF embedded-pic | |
3e87a760 AM |
5826 | implementation doesn't have special handling for switch |
5827 | statements. | |
bb2d6cd7 GK |
5828 | (macro_build): Allow for code in sections other than .text. |
5829 | (macro): Likewise. | |
5830 | (mips_ip): Likewise. | |
5831 | (md_apply_fix): Do pc-relative relocation madness for MIPS ELF. | |
3e87a760 | 5832 | Don't perform relocs if we will be outputting them. |
bb2d6cd7 | 5833 | (tc_gen_reloc): For ELF, just use fx_addnumber for pc-relative |
3e87a760 AM |
5834 | relocations. Allow BFD_RELOC_16_PCREL_S2 relocs when |
5835 | embedded-pic. | |
bb2d6cd7 | 5836 | |
5c86cbc7 | 5837 | 2000-03-09 Catherine Moore <clm@cygnus.com> |
3e87a760 | 5838 | |
66778679 RH |
5839 | * config/tc-m32r.c (m32r_fix_adjustable): Look up the |
5840 | relocation type based on the entry in the fixup structure. | |
a47cf567 | 5841 | Put S_IS_EXTERN processing back in. |
5c86cbc7 | 5842 | |
f8c827e9 L |
5843 | 2000-03-08 H.J. Lu (hjl@gnu.org) |
5844 | ||
5845 | * Makefile.am (install-exec-tooldir): Depend on | |
5846 | install-exec-bindir for parallel make. | |
5847 | * Makefile.in: Regenerated. | |
5848 | ||
8ad9e709 NC |
5849 | 2000-03-06 Nick Clifton <nickc@cygnus.com> |
5850 | ||
5851 | * config/tc-m32r.c (struct md_longopts): Add -m32r command line | |
5852 | switch. | |
5853 | (md_parse_option): Parse -m32r command line switch - disable m32rx | |
5854 | compatability. | |
ded0aeb7 NC |
5855 | (md_show_usage): Document new option. |
5856 | ||
5857 | * doc/Makefile.am (CPU_DOCS): Add c-m32r.texi. | |
5858 | * doc/Makefile.in: Regenerate. | |
5859 | * doc/c-m32r.texi (M32R-Opts): Document new command line switch. | |
8ad9e709 | 5860 | |
b7b8f327 MM |
5861 | 2000-03-02 Michael Meissner <meissner@redhat.com> |
5862 | ||
5863 | * config/tc-d30v.c (check_range): Remove code that incorrectly | |
5864 | sign extended values where bits < 32. | |
5865 | ||
15886821 L |
5866 | 2000-03-02 H.J. Lu (hjl@gnu.org) |
5867 | ||
5868 | * configure.in: Support --enable-targets=all on ia32. | |
5869 | * configure: Regenerated. | |
5870 | ||
8bf950bf NC |
5871 | 2000-03-01 Nick Clifton <nickc@cygnus.com> |
5872 | ||
5873 | * gasp.c (do_align): Remove bogus check of alignment value. | |
5874 | ||
c5e54cc2 ILT |
5875 | 2000-02-27 Thomas de Lellis <tdel@windriver.com> |
5876 | ||
5877 | * config/obj-elf.c (elf_frob_symbol): Remove code which when | |
5878 | TC_PPC was defined forced the type of a symbol with no other type | |
5879 | to be BSF_OBJECT. | |
5880 | ||
65fd87bc ILT |
5881 | 2000-02-27 Hans-Peter Nilsson <hp@axis.com> |
5882 | ||
5883 | * doc/internals.texi (CPU backend): Mention that | |
5884 | line_separator_chars do not break up comments. Fix typos for | |
5885 | LEX_AT and LEX_NAME descriptions. Document operands for | |
5886 | TC_EQUAL_IN_INSN, md_operand and md_section_align. Correct | |
5887 | description of md_create_short_jump usage. Document argument for | |
5888 | md_undefined_symbol. | |
5889 | ||
a25fe906 ILT |
5890 | 2000-02-27 Jakub Jelinek <jakub@redhat.com> |
5891 | ||
5892 | * config/tc-sparc.c (OPTION_UNDECLARED_REGS): New option. | |
5893 | (md_parse_option): Handle it. | |
5894 | (md_show_usage): Document it. | |
5895 | ||
21b10511 ILT |
5896 | 2000-02-27 Ian Lance Taylor <ian@zembu.com> |
5897 | ||
5898 | * config/tc-alpha.c (md_assemble): Accept `1' and `9' in an | |
5899 | opcode, for the instruction `pal19'. From Andrea Arcangeli | |
5900 | <andrea@suse.de>. | |
5901 | ||
773f551c AM |
5902 | 2000-02-26 Alan Modra <alan@spri.levels.unisa.edu.au> |
5903 | ||
5904 | * config/tc-i386.c (i386_immediate): Move constant operand sizing | |
5905 | from here.. | |
5906 | (md_assemble): To here, before template operands are matched. | |
5907 | Also ensure a constant immediate is sign extended when we know the | |
5908 | size is at most 16 bits. This is to catch cases like "add | |
5909 | $0xffc0,%ax" where we don't know the size, and thus that the | |
5910 | immediate can be represented as Imm8S until after parsing the | |
5911 | register operand. | |
5912 | (i386_displacement): Similarly sign extend 16 bit constant | |
5913 | displacements. | |
5914 | (md_assemble): Relax 16-bit jump constant range check to suit sign | |
5915 | extended displacements. | |
5916 | ||
28d33191 JL |
5917 | 2000-02-26 Andreas Jaeger <aj@suse.de> |
5918 | ||
5919 | * doc/c-mips.texi (MIPS Opts): Fix typo in last patch. | |
5920 | ||
cc5ca5ce AM |
5921 | 2000-02-25 Alan Modra <alan@spri.levels.unisa.edu.au> |
5922 | ||
5923 | * config/tc-i386.c (md_assemble): Don't swap intersegment jmp and | |
5924 | call operands when intel_syntax. | |
5925 | (intel_float_operand): Return 2 for "fi...". | |
5926 | (i386_operand_modifier): Change "DWORD PTR" test to suit above. | |
5927 | Return SHORT_MNEM_SUFFIX for "WORD PTR" when "fi...". Revert | |
5928 | earlier "SHORT" change. | |
5929 | (md_assemble): When determining suffix from Regs, exclude | |
5930 | InOutPortReg. | |
5931 | ||
056350c6 NC |
5932 | 2000-02-24 Nick Clifton <nickc@cygnus.com> |
5933 | ||
5934 | * configure: Add arm-wince, mips-pe and sh-pe targets. | |
5935 | * configure: Regenerate. | |
5936 | ||
5937 | * config/obj-coff.h (COFF_WITH_PE): Define for mips-pe and | |
5938 | sh-pe targets. | |
5939 | (TARGET_FORMAT): Set to "pe-shl" for the sh-pe target and to | |
5940 | "pe-mips" for the mips-pe target. | |
5941 | ||
5942 | * config/tc-arm.c (insns): Change displacement encoded in BL | |
5943 | and B instructions if the target port is arm-wince. | |
5944 | (do_ldst): Do not bias the relocation offset if the target | |
5945 | port is arm-wince. | |
5946 | (md_pcrel_from): Add in missing relocation offset bias if the | |
5947 | target os arm-wince. | |
5948 | ||
5949 | * config/tc-mips.c (mips_target_format): Support COFF flavour. | |
5950 | (md_begin): Disable -G support for mips-pe target. | |
5951 | (md_apply_fix): Treat BFD_RELOC_RVA reloc as BFD_RELOC_32. | |
5952 | * config/tc-mips.h (USE_GLOBAL_POINTER_OPT): Add support for | |
5953 | COFF flavour. | |
5954 | ||
5955 | * config/tc-sh.c (md_begin): sh-pe target is little endian. | |
5956 | * config/tc-sh.h (SUB_SEGMENT_ALIGN): If using a BFD | |
5957 | assembler, just set the alignment to 4. | |
5958 | ||
5959 | * config/te-wince-pe.h: New file for WinCE targets. Define | |
5960 | TE_WINCE. | |
5961 | ||
36bf8ab9 AM |
5962 | 2000-02-25 Alan Modra <alan@spri.levels.unisa.edu.au> |
5963 | ||
5964 | * config/tc-i386.c (md_assemble): Swap segments too for intel mode | |
5965 | string instructions. | |
5966 | (i386_operand_modifier): Set i.suffix = WORD_MNEM_SUFFIX for SHORT. | |
5967 | (i386_intel_memory_operand): After finding a segment override, | |
5968 | check again for no `[' before looking for a displacement. Bomb if | |
5969 | more than one displacement rather than silently discarding the | |
5970 | second and subsequent ones. Free strings malloc'd by | |
5971 | build_displacement_string. | |
5972 | ||
f5795b08 CM |
5973 | 2000-02-24 Catherine Moore <clm@cygnus.com> |
5974 | ||
5975 | * config/obj-som.c (obj_pseudo_table): Add "weak". | |
5976 | (obj_som_weak): New routine. | |
5977 | ||
abd63a32 AM |
5978 | 2000-02-24 Alan Modra <alan@spri.levels.unisa.edu.au> |
5979 | ||
520dc8e8 AM |
5980 | * config/tc-i386.c (union i386_op): New. |
5981 | (struct _i386_insn): Delete disps[], imms[], regs[]. Add op[]. | |
5982 | Throughout file replace occurences of disps[n], imms[n], regs[n] | |
5983 | with equivalent op[n].disps, op[n].imms, op[n].regs. Simplify | |
5984 | intel mode operand swapping. Add assert in regKludge and | |
5985 | fake_zero_displacement code. Test i.types[n] when outputting | |
5986 | displacements and immediates. Combine output of Disp16 with | |
5987 | Disp32. | |
7f3f1ea2 AM |
5988 | (md_assemble): Don't try to fix broken UNIXWARE_COMPAT opcodes |
5989 | when in intel mode by (not) reversing fsub and fdiv operands | |
5990 | before the template search. This fails for single operand | |
5991 | shorthand forms of the instruction, and if UNIXWARE_COMPAT is | |
5992 | undefined. Instead fix the base_opcode after we've found the | |
5993 | template. Move base_opcode xor with found_reverse_match from | |
5994 | opcode output code to before this fix so we test for the correct | |
5995 | opcodes. | |
5996 | (md_assemble): Don't use strcmp when deciding to ignore the suffix | |
5997 | check in intel mode. Instead compare opcodes. | |
520dc8e8 AM |
5998 | |
5999 | * config/tc-i386.h (TC_RELOC): Delete. | |
6000 | * config/tc-i386.c (TC_RELOC): Delete. Replace usage of TC_RELOC | |
6001 | with equivalent call to reloc. | |
6002 | ||
abd63a32 AM |
6003 | * as.h (flag_m68k_mri): Move declaration after target include, and |
6004 | only declare when TC_M68K defined. Define as zero otherwise. | |
6005 | (LABELS_WITHOUT_COLONS, NO_PSEUDO_DOT): If undefined, define as 0. | |
6006 | * app.c (scrub_m68k_mri): Declare only when TC_M68K defined. | |
6007 | Define as zero otherwise. | |
6008 | (do_scrub_begin): Use m68k_mri parameter only when TC_M68K defined. | |
6009 | (struct app_save): Declare scrub_m68k_mri only when TC_M68K. | |
6010 | (app_push, app_pop): Save scrub_m68k_mri only when TC_M68K. | |
6011 | (do_scrub_chars): Use LABELS_WITHOUT_COLONS directly rather than | |
6012 | testing whether defined. | |
6013 | * cond.c (ignore_input): Use NO_PSEUDO_DOT directly. | |
6014 | * expr.c (operand): #ifdef unused case labels when TC_M68K undefined. | |
6015 | * read.c: Use LABELS_WITHOUT_COLONS and NO_PSEUDO_DOT directly | |
6016 | rather than testing whether defined. | |
6017 | (s_mri): Set flag_m68k_mri only when TC_M68K defined. | |
6018 | (parse_mri_cons): Declare and use only when TC_M68K. | |
6019 | * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define as 1. | |
6020 | * config/tc-m68k.h (NO_PSEUDO_DOT): Define as 1. | |
6021 | * config/tc-m88k.h (NO_PSEUDO_DOT): Define as 1. | |
6022 | ||
6023 | * NEWS: Mention IBM 370 support. | |
6024 | ||
7e052742 RH |
6025 | 2000-02-23 Richard Henderson <rth@cygnus.com> |
6026 | ||
6027 | * config/tc-i386.c (md_assemble): When swapping operands for | |
6028 | intel_syntax, assume everything that's not Imm or Disp is a | |
6029 | register. | |
6030 | ||
5b93d8bb AM |
6031 | 2000-02-23 Linas Vepstas <linas@linas.org> |
6032 | ||
6033 | * config/tc-i370.c, config/tc-i370.h: New files. | |
6034 | * Makefile.am: Add support for Linux/IBM 370. | |
6035 | * configure.in: Likewise. | |
6036 | * app.c (do_scrub_begin): Don't lex single quote when TC_I370. | |
6037 | * config/obj-elf.c: Include elf/i370.h | |
6038 | (obj_elf_section): Don't do anything special for flag_mri if TC_I370. | |
6039 | ||
6040 | * Makefile.in: Regenerate. | |
6041 | * configure: Regenerate. | |
6042 | ||
6043 | * doc/c-i370.texi: New file. | |
6044 | * doc/all.texi: Include it. | |
6045 | * doc/as.texinfo: And here. | |
3e87a760 | 6046 | * doc/Makefile.am(CPU_DOCS): Add c-i370.texi. |
5b93d8bb AM |
6047 | * doc/Makefile.in: Regenerate. |
6048 | ||
25f2196d CC |
6049 | 2000-02-19 Michael Meissner <meissner@redhat.com> |
6050 | ||
6051 | * config/tc-d30v.c (parallel_ok): Use FLAG_NOT_WITH_ADDSUBppp to | |
6052 | determine if an instruction can be used in parallel with an ADDppp | |
6053 | or SUBppp instruction. | |
6054 | ||
6349b5f4 AH |
6055 | 2000-02-22 Andrew Haley <aph@cygnus.com> |
6056 | ||
6057 | * doc/c-mips.texi (MIPS Opts): Document -mgp32 and -mgp64. | |
6058 | ||
2f6d2f85 | 6059 | 2000-02-22 Andrew Haley <aph@cygnus.com> |
c97ef257 AH |
6060 | |
6061 | * config/tc-mips.c (mips_gp32): New variable. | |
6062 | (macro_build) Use mips_gp32. | |
6063 | (mips_ip): Ditto. | |
6064 | (md_longopts): Add "-mgp32" and "-mgp64". | |
6065 | (md_parse_option): Add OPTION_GP32 and OPTION_GP64. | |
3e87a760 | 6066 | |
a47cf567 NC |
6067 | (OPTION_M7900): Change offset |
6068 | (OPTION_NO_M7900): Ditto. | |
6069 | ||
b985eaa8 ILT |
6070 | 2000-02-22 Alexandre Oliva <oliva@lsd.ic.unicamp.br> |
6071 | ||
6072 | * config/obj-coff.c (add_lineno): Accept non-positive lineno with | |
6073 | warning, and bump it to 1. | |
6074 | ||
52454417 ILT |
6075 | 2000-02-22 Ian Lance Taylor <ian@zembu.com> |
6076 | ||
6077 | From Brad Lucier <lucier@math.purdue.edu>: | |
6078 | * dwarf2dbg.c (print_stats): Add cast to force printf argument to | |
6079 | match format. | |
6080 | ||
6b76fefe CM |
6081 | 2000-02-21 Catherine Moore <clm@cygnus.com> |
6082 | ||
6083 | * config/tc-mips.c (MF_HILO_INSN): Define. | |
6084 | (mips_7000_hilo_fix): Declare. | |
6085 | (append_insn): Conditionally insert nops after an mfhi/mflo insn. | |
6086 | (md_parse_option): Check for 7000_HILO_FIX options. | |
6087 | (OPTION_M7000_HILO_FIX): Define. | |
6088 | (OPTION_NO_M7000_HILO_FIX): Define. | |
6089 | * doc/c-mips.texi (-mfix7000): Describe. | |
6090 | ||
f6af82bd AM |
6091 | 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au> |
6092 | ||
6093 | * listing.c (print_lines): Remove unused variable `end'. | |
6094 | ||
6095 | * config/tc-i386.c (md_assemble): Use `reloc()' to select reloc | |
6096 | type for JumpInterSegment output. Use enum bfd_reloc_code_real for | |
3e87a760 | 6097 | reloc_type when BFD_ASSEMBLER. |
f6af82bd AM |
6098 | (md_estimate_size_before_relax): Use enum bfd_reloc_code_real for |
6099 | reloc_type when BFD_ASSEMBLER. Move common code out of switch | |
3e87a760 | 6100 | statement and quell signed vs. unsigned comparison warning. |
f6af82bd | 6101 | |
8c8281f4 NC |
6102 | 2000-02-18 Nick Clifton <nickc@cygnus.com> |
6103 | ||
6104 | * config/tc-d10v.c (find_opcode): Add a symbol's value to | |
6105 | the computed frag offset, rather than overwriting it. | |
6106 | ||
d4845d57 JR |
6107 | Thu Feb 17 00:11:08 2000 J"orn Rennecke <amylaar@cygnus.co.uk> |
6108 | ||
6109 | * config/tc-sh.c ("elf/sh.h"): Include. | |
6110 | (sh_dsp, valid_arch, reg_x, reg_y, reg_efg): New static variables. | |
6111 | (md.begin): Initialize target_arch. | |
6112 | Only include opcodes in has table that match selected architecture. | |
6113 | (parse_reg): Recognize register names for sh-dsp. | |
6114 | (parse_at): Recognize post-modify addressing. | |
6115 | (get_operands): The leading space is now optional. | |
6116 | (get_specific): Remove FDREG_N support. Add support for sh-dsp | |
6117 | arguments. Update valid_arch. | |
6118 | (build_Mytes): Add support for SDT_REG_N. | |
6119 | (find_cooked_opcode): New function, broken out of md_assemble. | |
6120 | (assemble_ppi, sh_elf_final_processing): New functions. | |
6121 | (md_assemble): Use find_cooked_opcode and assemble_ppi. | |
6122 | (md_longopts, md_parse_option): New option: -dsp. | |
6123 | * config/tc-sh.h (elf_tc_final_processing): Define. | |
6124 | (sh_elf_final_processing): Declare. | |
6125 | ||
c97305a1 JL |
6126 | Fri Feb 11 14:21:51 2000 Jeffrey A Law (law@cygnus.com) |
6127 | ||
6128 | * config/tc-hppa.c (pa_build_unwind_subspace): Use subseg_new to create | |
6129 | the unwinder subspace. Save the current seg/subseg before creating | |
6130 | the new seg/subseg. | |
6131 | ||
bec50466 NC |
6132 | 2000-02-10 Nick Clifton <nickc@cygnus.com> |
6133 | ||
6134 | * config/tc-mcore.c (INST_BYTE0): Redefine to handle big and | |
66778679 | 6135 | little endian targets. |
bec50466 | 6136 | (INST_BYTE1): Redefine to handle big and little endian |
66778679 | 6137 | targets. |
bec50466 NC |
6138 | (cpu_type): New type: Select between M340 and M210. |
6139 | (parse_psrmod): New function: Parse the PSRCLR and PSRSET | |
66778679 | 6140 | instructions of the M340. |
bec50466 | 6141 | (md_assemble): Add support for the MULSH and OPSR classes of |
66778679 | 6142 | instructions. |
bec50466 NC |
6143 | (md_atof): Add support for little endian targets. |
6144 | (md_parse_option): Add support for -EL, -EB and -mcpu command | |
66778679 | 6145 | line switches. |
bec50466 NC |
6146 | (md_convert_frag): Add support for little endian targets. |
6147 | (md_apply_fix3): Add support for little endian targets. | |
6148 | (md_number_to_chars): Add support for little endian targets. | |
6149 | ||
a25c045a TW |
6150 | 2000-02-10 Timothy Wall <twall@redhat.com> |
6151 | ||
6152 | * read.c (read_a_source_file): If TC_START_LABEL_WITHOUT_COLON is | |
6153 | defined, use it to verify the symbol just read should be a label. | |
6154 | ||
f28e8eb3 TW |
6155 | 2000-02-10 Timothy Wall <twall@redhat.com> |
6156 | ||
6157 | * app.c (do_scrub_chars): Handle "||" for parallel instructions | |
6158 | when DOUBLEBAR_PARALLEL is defined. Avoid stripping whitespace | |
6159 | around colons when KEEP_WHITE_AROUND_COLON is defined. | |
6160 | * doc/internals.texi (CPU backend): Document DOUBLEBAR_PARALLEL | |
6161 | and KEEP_WHITE_AROUND_COLON. | |
6162 | ||
6dc19fc4 TW |
6163 | 2000-02-08 Timothy Wall <twall@redhat.com> |
6164 | ||
6165 | * read.c (s_rept): Call do_repeat, which abstracts the repeat | |
3e87a760 | 6166 | logic. |
6dc19fc4 | 6167 | (do_repeat): New. Abstract repeat logic so that a "break" can be |
3e87a760 | 6168 | implemented. |
6dc19fc4 TW |
6169 | (end_repeat): New. Provide support for a "break" out of the |
6170 | repeat loop. | |
6171 | * read.h: Add prototypes for new functions. | |
3e87a760 | 6172 | |
f805106c TW |
6173 | 2000-02-08 Timothy Wall <twall@redhat.com> |
6174 | ||
6175 | * doc/internals.texi: Document NUMBERS_WITH_SUFFIX macro. | |
6176 | * as.h: Provide a default NUMBERS_WITH_SUFFIX definition (zero). | |
6177 | * expr.c: Handle numbers with suffixes if NUMBERS_WITH_SUFFIX is | |
3e87a760 AM |
6178 | non-zero. |
6179 | ||
4469be0f TW |
6180 | 2000-02-08 Timothy Wall <twall@redhat.com> |
6181 | ||
6182 | * read.c: Added elseif to directives table. | |
6183 | * read.h: Added prototype for s_elseif. | |
6184 | * doc/as.texinfo: Added description for elseif. | |
6185 | * cond.c (s_elseif): New function | |
3e87a760 | 6186 | |
24a17b6c TW |
6187 | 2000-02-04 Timothy Wall <twall@redhat.com> |
6188 | ||
6189 | * listing.c (print_lines): Remove conditionals causing bug in | |
3e87a760 | 6190 | listings. |
24a17b6c | 6191 | |
bea9907b | 6192 | 2000-02-03 Timothy Wall <twall@cygnus.com> |
3e87a760 | 6193 | |
bea9907b TW |
6194 | * as.h: Define OCTETS_PER_BYTE and OCTETS_PER_BYTE_POWER |
6195 | default values. | |
6196 | * frags.c (frag_new): Calculate fr_fix in octets | |
6197 | (frag_now_fix) Return offset as target address offset (bytes). | |
6198 | (frag_now_fix_octets) New - Return offset in octets (8-bit | |
3e87a760 | 6199 | quantities). |
bea9907b TW |
6200 | * frags.h: Added prototype for frag_now_fix_octets(). |
6201 | Distinguish between octets and bytes in field descriptions. | |
6202 | * listing.c (calc_hex): Account for octets vs bytes when | |
6203 | printing addresses/offsets. | |
6204 | (print_lines) Ditto. Also, if LISTING_WORD_SIZE is not 1, and | |
6205 | target is little-endian, print the octets in a word in big-endian | |
6206 | order so that the display looks like a proper hexadecimal number, | |
6207 | instead of having the octets reversed. | |
6208 | * read.c (do_align): When recording alignment, alignment power | |
6209 | should be in terms of target bytes (minimum addressible unit) | |
6210 | instead of octets. | |
6211 | (do_org) Convert ORG target address (byte) argument into an | |
6212 | octet offset when generating a variable fragment. | |
6213 | * symbols.c (resolve_symbol_value): Symbol final value | |
6214 | converted to a target address offset (bytes) from its octet offset. | |
6215 | * config/obj-coff.c (coff_frob_symbol): Symbol target address | |
6216 | offset (bytes) is adjusted by the frag offset (octets) converted | |
6217 | to bytes. | |
6218 | (coff_frob_section) Section alignment power is in terms of bytes; | |
6219 | convert it to an octet alignment power when calculating size (and | |
6220 | size mask) in octets. Don't modify the section size in order to | |
6221 | "align" it for TI COFF, since that format has a different method | |
6222 | for storing alignment information. | |
3e87a760 | 6223 | |
210dcc61 TW |
6224 | 2000-02-01 Timothy Wall <twall@cygnus.com> |
6225 | ||
6226 | * stabs.c (generate_asm_file): Escape backslashes in stabs file | |
6227 | entries, matching the way GCC generates them. If not escaped, the | |
6228 | filename is encoded incorrectly. | |
6229 | ||
557537a5 | 6230 | 2000-01-31 Nick Clifton <nickc@cygnus.com> |
eaa15ab8 | 6231 | |
557537a5 NC |
6232 | * config/tc-arm.c (reg_table): Add support for ATPCS register |
6233 | naming conventions. | |
2c1c4c62 | 6234 | |
557537a5 | 6235 | 2000-01-31 Geoff Keating <geoffk@cygnus.com> |
3e87a760 | 6236 | |
2c1c4c62 GK |
6237 | * config/obj-coff.h (OBJ_COPY_SYMBOL_ATTRIBUTES): Don't define if |
6238 | already defined. | |
3e87a760 | 6239 | * config/tc-ppc.h [OBJ_XCOFF] (OBJ_COPY_SYMBOL_ATTRIBUTES): |
2c1c4c62 GK |
6240 | New macro. |
6241 | * config/tc-ppc.c (ppc_fix_adjustable): Don't look at the frag | |
6242 | of a symbol when we really care about its value. | |
6243 | ||
23fe39df | 6244 | 2000-01-19 Chandra Chavva <cchavva@cygnus.com> |
2d473ce9 NC |
6245 | |
6246 | * config/tc-mcore.c (md_assemble): Give warning message if | |
6247 | operands passes to instruction are more than the spec. | |
6248 | ||
2f0ca46a NC |
6249 | 2000-01-27 Thomas de Lellis <tdel@windriver.com> |
6250 | ||
66778679 | 6251 | * config/tc-arm.c (armadjust_symtab): If the assembler is in |
2f0ca46a | 6252 | Thumb mode but the label seen was not declared as '.thumb_func' |
23fe39df | 6253 | then set the ST_INFO type to STT_ARM_16BIT mode. This allows |
3e87a760 | 6254 | correct disassembly of Thumb code bounded by non function labels. |
2f0ca46a | 6255 | |
4c63da97 AM |
6256 | 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au> |
6257 | ||
6258 | * Makefile.am (MULTI_CFILES): Add config/e-i386aout.c | |
6259 | Add dependencies for e-i386aout.o. Fix 2 comment lines. | |
6260 | ||
6261 | * Makefile.in: Same here. | |
6262 | Update copyright. | |
6263 | ||
6264 | * configure.in: Set bfd_gas for i386-aout when primary target | |
6265 | is bfd. Handle i386aout emulation. Don't use te_file=multi, as | |
6266 | we may need the primary te_file. Remove incorrect comment. | |
6267 | ||
6268 | * configure: Regenerate. | |
6269 | ||
6270 | * config/e-i386aout.c: New file. | |
6271 | ||
6272 | * as.c (USE_EMULATIONS): Move to before print_version_id. | |
6273 | (struct emulation): Add i386aout. | |
6274 | (show_usage): Split text strings. Reformat -a text. Add --em | |
6275 | help. | |
6276 | Update copyright. | |
6277 | ||
6278 | * obj.h (struct format_ops): Add s_get_other and s_get_desc. | |
6279 | (aout_format_ops): New. | |
6280 | Update copyright. | |
6281 | ||
6282 | * read.c (s_lcomm_internal): Rewrite OBJ_AOUT,OBJ_BOUT | |
6283 | preprocessor conditional and add aout USE_EMULATIONS tests. | |
6284 | (read_a_source_file): Don't pass error strings to printf as | |
6285 | format arg. | |
6286 | Update copyright. | |
6287 | ||
6288 | * gasp.c (exp_get_abs): Don't pass error strings to printf as | |
6289 | format arg. | |
6290 | (do_data): Same here. | |
6291 | (process_file): And here. | |
6292 | Update copyright. | |
6293 | ||
6294 | * symbols.c (colon): Rewrite "already defined" fatal message | |
6295 | code for aout with USE_EMULATIONS. | |
6296 | Update copyright. | |
6297 | ||
6298 | * config/obj-aout.c (OBJ_HEADER): Define. | |
6299 | (obj_pseudo_table): Rename to aout_pseudo_table. Init all | |
3e87a760 | 6300 | fields of sentinel. |
4c63da97 AM |
6301 | (obj_aout_frob_symbol): Expand S_GET_DESC, S_GET_TYPE, |
6302 | S_GET_OTHER, S_SET_TYPE macros since we don't need obj-multi | |
6303 | forms here. | |
6304 | (obj_aout_type): Expand S_SET_OTHER here too. | |
6305 | (obj_read_begin_hook): Remove. | |
6306 | (aout_pop_insert): New. | |
6307 | (obj_aout_s_get_other): New. | |
6308 | (obj_aout_s_get_desc): New. | |
6309 | (aout_format_ops): New. | |
6310 | Update copyright. | |
6311 | ||
6312 | * config/obj-aout.h (obj_pop_insert): Define so non-multi usage | |
6313 | gets aout_pseudo_table. | |
6314 | (aout_pseudo_table): Declare. | |
6315 | (obj_read_begin_hook): Define. | |
6316 | Update copyright. | |
6317 | ||
6318 | * config/obj-coff.c (obj_pseudo_table): Rename to | |
6319 | coff_pseudo_table. | |
6320 | (coff_pop_insert): Use coff_pseudo_table. | |
6321 | (coff_sec_sym_ok_for_reloc): Remove. | |
6322 | (coff_format_ops): Add 0 entries for s_get_size, s_set_size, | |
6323 | and comment all zero entries and remove #if 0 code. | |
6324 | Update copyright. | |
6325 | ||
6326 | * config/obj-coff.h (obj_pop_insert): Define. | |
6327 | (coff_pseudo_table): Declare. | |
6328 | Update copyright. | |
6329 | ||
6330 | * config/obj-ecoff.c (ecoff_format_ops): Add 0 entries for | |
6331 | s_get_size, s_set_size. Comment all zero entries. | |
6332 | Update copyright. | |
6333 | ||
6334 | * config/obj-elf.c (elf_s_get_other): New function. | |
6335 | (obj_read_begin_hook): Rename to elf_obj_read_begin_hook. | |
6336 | (obj_symbol_new_hook): Rename to elf_obj_symbol_new_hook. | |
6337 | (elf_format_ops): Add elf_s_get_other, 0 s_get_size entry, and | |
6338 | comment. | |
6339 | (obj_elf_parse_section_letters): Don't pass error strings to | |
6340 | printf as format arg. | |
6341 | Update copyright. | |
6342 | ||
6343 | * config/obj-elf.h (ECOFF_DEBUGGING): Define when | |
6344 | OBJ_MAYBE_ECOFF. | |
6345 | (elf_s_get_other): Declare. | |
6346 | (S_GET_OTHER) Define as elf_s_get_other if not already | |
6347 | defined. | |
6348 | (S_SET_OTHER): Only define when not already defined. | |
6349 | (elf_obj_read_begin_hook): Declare. | |
6350 | (obj_read_begin_hook): Define. | |
6351 | (elf_obj_symbol_new_hook): Declare. | |
6352 | (obj_symbol_new_hook): Define. | |
6353 | Update copyright. | |
6354 | ||
6355 | * config/obj-multi.h: Add copyright header and protect against | |
6356 | multiple inclusion. Add * to all function pointers. | |
6357 | (OBJ_HEADER): If defined, include it rather than other defines | |
6358 | in this file. | |
6359 | (obj_frob_file_after_relocs): Test for NULL. | |
6360 | (obj_symbol_new_hook): Here too. | |
6361 | (obj_sec_sym_ok_for_reloc): And here. | |
6362 | (S_GET_OTHER): Define. | |
6363 | (S_GET_DESC): Define. | |
6364 | (ECOFF_DEBUGGING): Remove as it's done in obj-elf.h | |
6365 | (OBJ_MAYBE_ELF): Update comment. | |
6366 | ||
6367 | * config/tc-i386.c (i386_immediate): Add OBJ_MAYBE_AOUT to | |
6368 | OBJ_AOUT preprocessor conditional and handle emulation by | |
6369 | testing OUTPUT_FLAVOR. | |
6370 | (i386_displacement): Here too. | |
6371 | (md_section_align): Similarly here. | |
6372 | (i386_target_format): Conditionally compile when more than one | |
6373 | of OBJ_MAYBE_{ELF,COFF,AOUT} defined. Add aout case. | |
6374 | (i386_immediate): Fix error message for aout BFD_ASSMBLER. | |
6375 | (i386_displacement): Here too. | |
6376 | Update copyright. | |
6377 | ||
6378 | * config/tc-i386.h (AOUT_TARGET_FORMAT): Define for each TE_*. | |
6379 | Define TARGET_FORMAT for aout only when not multi. | |
6380 | Update copyright. | |
6381 | ||
6382 | * config/te-multi.h: Delete file as it's identical to te-generic.h | |
6383 | ||
add0c677 AM |
6384 | 2000-01-15 Alan Modra <alan@spri.levels.unisa.edu.au> |
6385 | ||
6386 | * config/tc-i386.h (DWORD_MNEM_SUFFIX): Delete. | |
6387 | * config/tc-i386.c (DWORD_MNEM_SUFFIX): Rename all occurrences to | |
6388 | LONG_MNEM_SUFFIX. | |
6389 | ||
6390 | * config/tc-i386.h (INTEL_DWORD_MNEM_SUFFIX): Rename to | |
6391 | DWORD_MNEM_SUFFIX. | |
6392 | * config/tc-i386.c (INTEL_DWORD_MNEM_SUFFIX): Here too. Fix some | |
6393 | comments. | |
6394 | ||
a19d8eb0 CP |
6395 | 2000-01-13 Clinton Popetz <cpopetz@cygnus.com> |
6396 | ||
66778679 RH |
6397 | * config/tc-mips.c (mips_do_align): New function. |
6398 | * config/tc-mips.h (md_do_align): Define. | |
a19d8eb0 | 6399 | |
550262c4 NC |
6400 | 2000-01-10 Philip Blundell <philb@gnu.org> |
6401 | ||
6402 | * doc/c-arm.texi (ARM Options): Fix typo. | |
3e87a760 | 6403 | (ARM-Chars): Correct description of `#'. Mention that `;' is a |
550262c4 NC |
6404 | line separator for Linux. |
6405 | * doc/as.texinfo (Comments): Mention the ARM. | |
6406 | ||
0decc840 NC |
6407 | 2000-01-10 Philip Blundell <pb@futuretv.com> |
6408 | ||
6409 | * configure.in (arm*-*-conix*): New target. | |
6410 | (arm*-*-linux-gnu*): Match instead of arm-*-linux* and | |
6411 | armv*-*-linux-gnu. | |
6412 | * configure: Regenerate. | |
6413 | ||
2e13b764 NC |
6414 | 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de> |
6415 | ||
6416 | * config/obj-elf.c (elf_pseudo_table): Define visibility pseudos. | |
6417 | (obj_elf_visibility): New function. | |
3e87a760 | 6418 | |
2e13b764 NC |
6419 | * doc/as.texinfo (Visibility): New node: document visibility |
6420 | pseudo ops. | |
6421 | ||
2f6d2f85 | 6422 | For older changes see ChangeLog-9899 |