Commit | Line | Data |
---|---|---|
0ef32559 | 1 | start-sanitize-d10v |
93050391 MH |
2 | Tue Jul 23 10:49:36 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
3 | ||
4 | * config/tc-d10v.c (md_apply_fix3): Fix all instruction | |
5 | addresses to be right-shifted by 2. | |
6 | ||
0ef32559 MH |
7 | Mon Jul 22 11:32:36 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
8 | ||
9 | * config/tc-d10v.c: Many changes to get relocs working. | |
10 | (register_name): No longer creates a symbol for register names. | |
11 | (pre_defined_registers): moved to opcodes/d10v-opc.c. | |
12 | (d10v_insert_operand): Now works correctly for either container. | |
13 | * config/tc-d10v.h (d10v_cleanup): Declare. | |
14 | ||
15 | end-sanitize-d10v | |
97aca1bc ILT |
16 | Mon Jul 22 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com> |
17 | ||
18 | * config/tc-mips.c (tc_gen_reloc): BFD_RELOC_PCREL_HI16_S and | |
19 | BFD_RELOC_PCREL_LO16 are expected to be PC relative. | |
20 | ||
6543a7fb ILT |
21 | Mon Jul 22 12:46:55 1996 Richard Henderson <rth@tamu.edu> |
22 | ||
23 | * tc-alpha.c: Patches to track current minimum alignment to reduce | |
24 | the number of fragments created with frag_align. | |
25 | (alpha_current_align): New static variable. | |
26 | (s_alpha_text): Reset alignment to 0. | |
27 | (s_alpha_data, s_alpha_rdata, s_alpha_sdata): Likewise. | |
28 | (s_alpha_stringer, s_alpha_space): New functions. | |
29 | (s_alpha_cons, alpha_flush_pending_output): Remove functions. | |
30 | (alpha_cons_align): New function to replace both of them. | |
31 | (emit_insn): Only align if alpha_current_align is less than 2; | |
32 | reset alpha_current_align to 2. | |
33 | (s_alpha_gprel32): Likewise. | |
34 | (s_alpha_section): New function. Basically duplicate the other | |
35 | alpha section change hooks. Only define for ELF. | |
36 | (s_alpha_float_cons): Simplify alignment handling. | |
37 | (md_pseudo_table): Only define "rdata" and "sdata" if OBJ_ECOFF. | |
38 | If OBJ_ELF, define "section", "section.s", "sect", and "sect.s". | |
39 | Don't define the s_alpha_cons pseudo-ops. Do define | |
40 | s_alpha_stringer and s_alpha_space pseudo-ops. | |
41 | (alpha_align): Skip if less than current default alignment. Set | |
42 | default alignment. | |
43 | * tc-alpha.h (md_flush_pending_output): Remove. | |
44 | (md_cons_align): Add. | |
45 | ||
46 | * tc-alpha.c: Add oodles of function description comments. | |
47 | (md_bignum_to_chars): Remove; there are no callers. | |
48 | (md_show_usage): Mention some more variants. | |
49 | ||
091221ce ILT |
50 | Thu Jul 18 15:54:54 1996 Ian Lance Taylor <ian@cygnus.com> |
51 | ||
0b27ea39 ILT |
52 | From Andrew Gierth <ANDREWG@microlise.co.uk>: |
53 | * configure.in (sparc-*-sysv4*): New target. | |
54 | * configure: Rebuild. | |
55 | ||
8dd07a84 ILT |
56 | * config/tc-sparc.c (md_pseudo_table): Change uahalf, uaword, and |
57 | uaxword to use s_uacons. | |
58 | (sparc_no_align_cons): New static variable. | |
59 | (s_uacons): New static function. | |
60 | (sparc_cons_align): If sparc_no_align_cons is set, just clear it | |
61 | and return. | |
62 | ||
63 | * config/tc-sparc.c (s_common): Remove unused label allocate_bss. | |
64 | ||
cbe7dccb ILT |
65 | * configure.in: Add mips-*-irix6* target. Handle Irix 6 like Irix |
66 | 5 with regard to shared libraries. | |
67 | * configure: Rebuild. | |
68 | ||
091221ce ILT |
69 | * config/tc-m68k.c (m68k_ip): Use the correct length when |
70 | allocating space for the unsupported architecture error message. | |
71 | ||
7be9a312 | 72 | start-sanitize-d10v |
05a8bf33 MM |
73 | Thu Jul 18 12:57:10 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
74 | ||
75 | * configure.in (d10v-*-*): Allow d10v-*-*, don't require d10v-*-elf*. | |
76 | ||
77 | Wed Jul 17 14:25:13 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
7be9a312 MH |
78 | |
79 | * config/tc-d10v.c: New file. | |
80 | * config/tc-d10v.h: New file. | |
81 | * configure (d10v-*-elf): New target. | |
82 | * configure.in (d10v-*-elf): New target. | |
83 | end-sanitize-d10v | |
84 | ||
10c9620d MM |
85 | Fri Jul 12 20:54:19 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
86 | ||
87 | * config/tc-ppc.c (md_parse_option): Recognize -K PIC. | |
88 | ||
0ee09671 ILT |
89 | Wed Jul 10 12:39:08 1996 Richard Henderson <rth@tamu.edu> |
90 | ||
91 | * config/tc-alpha.c (alpha_align): Change fill parameter | |
92 | to a pointer. Take NULL as 0 or nop depending on section. Change | |
93 | all callers. | |
94 | (s_alpha_align): Rename local variables. | |
95 | ||
96 | * doc/as.texinfo (.align): Document action of omitted | |
97 | fill parameter. | |
98 | ||
3128726c ILT |
99 | Wed Jul 10 00:23:30 1996 Ian Lance Taylor <ian@cygnus.com> |
100 | ||
101 | * config/tc-ppc.c (md_apply_fix3): Give a useful error message | |
102 | when an unsupported PC relative reloc is seen, rather than calling | |
103 | abort. | |
104 | ||
105 | * app.c (do_scrub_chars): Remove not_cpp_line local variable. | |
106 | Instead, check state when '#' comment is seen. | |
107 | ||
7f003b7f ILT |
108 | Mon Jul 8 14:11:49 1996 Ian Lance Taylor <ian@cygnus.com> |
109 | ||
a8aed9dd ILT |
110 | * config/tc-mips.c (mips_regmask_frag): Only define if OBJ_ELF or |
111 | OBJ_MAYBE_ELF. | |
112 | (tc_gen_reloc): If fixup was changed to be PC relative, change | |
113 | reloc type accordingly. Use name of reloc in error message. | |
114 | ||
a5a78175 ILT |
115 | * as.h: Don't define const or volatile. |
116 | * flonum.h: Don't define const. | |
117 | ||
7f003b7f ILT |
118 | * config/tc-m68k.c (tc_gen_reloc): Change the code appropriately |
119 | if fx_pcrel is set. Correct setting the addend case in the | |
120 | OBJ_ELF case (from Andreas Schwab | |
121 | <schwab@issan.informatik.uni-dortmund.de>). | |
122 | (md_show_usage): Correct -mfc5200 to -m5200. | |
123 | ||
8d20a0a8 C |
124 | Fri Jul 5 10:32:58 1996 J.T. Conklin <jtc@rtl.cygnus.com> |
125 | ||
910d7df2 C |
126 | * doc/c-m68k.texi: Document -m5200 flag. |
127 | * doc/as.texinfo: Likewise. | |
128 | ||
8d20a0a8 C |
129 | * config/tc-m68k.c (m68k_ip): The coldfire does not support 8x |
130 | scale factor. | |
131 | ||
c0b34702 ILT |
132 | Fri Jul 5 11:07:24 1996 Ian Lance Taylor <ian@cygnus.com> |
133 | ||
134 | * symbols.c (S_SET_EXTERNAL): Change as_warn to as_bad. | |
135 | (S_CLEAR_EXTERNAL, S_SET_WEAK): Likewise. | |
136 | ||
45c85bcb ILT |
137 | Thu Jul 4 11:59:46 1996 Ian Lance Taylor <ian@cygnus.com> |
138 | ||
6624477c ILT |
139 | * Makefile.in (VERSION): Set to cygnus-2.7.1. |
140 | ||
45c85bcb ILT |
141 | * Released binutils 2.7. |
142 | ||
fc636a52 JSC |
143 | Thu Jul 4 10:11:33 1996 James G. Smith <jsmith@cygnus.co.uk> |
144 | ||
145 | * config/tc-mips.c (mips_ip): Only perform range check when | |
146 | dealing with O_constant expressions. | |
147 | ||
d41d2ccc C |
148 | Wed Jul 3 15:02:21 1996 J.T. Conklin <jtc@rtl.cygnus.com> |
149 | ||
150 | * m68k-parse.h (m68k_register): Add new coldfile control | |
151 | registers. | |
152 | ||
153 | * config/tc-m68k.c (mcf5200_control_regs): New variable, | |
154 | array of control registers for the coldfire. | |
155 | (cpu_of_arch): Added mcf5200. | |
156 | (archs): Added mcf5200. | |
157 | (init_table): Add new control registers. | |
158 | (m68k_ip): Added support for new control registers. | |
159 | (m68k_init_after_args): Likewise. | |
160 | ||
161 | * config/tc-m68k.c (md_show_usage): Add -m5200 to usage text. | |
162 | ||
5af96dce ILT |
163 | Wed Jul 3 16:05:50 1996 Ian Lance Taylor <ian@cygnus.com> |
164 | ||
c5d8f96e ILT |
165 | * read.h (is_it_end_of_statement): Declare. |
166 | * read.c (is_it_end_of_statement): Remove declaration. | |
167 | ||
168 | * config/tc-ppc.c (ppc_elf_suffix): Correct parenthesization of || | |
169 | within &&. | |
170 | (md_assemble): Fix handling of @l with an unsigned constant. Add | |
171 | default case to reloc switch. | |
172 | ||
ac76c7e9 ILT |
173 | * config/tc-i386.h (AOUT_MACHTYPE): Define as 0 if TE_386BSD. |
174 | ||
5af96dce ILT |
175 | Based on patches from Tom Quiggle <quiggle@sgi.com>: |
176 | * ecoff.c (last_lineno): New static variable. | |
177 | (add_procedure): Set last_lineno. | |
178 | (ecoff_directive_loc): Likewise. | |
179 | (ecoff_generate_asm_lineno): Likewise. | |
180 | (ecoff_fix_loc): New function. | |
181 | * ecoff.h (ecoff_fix_loc): Declare. | |
182 | * config/tc-mips.c (append_insn): When inserting nops, and using | |
183 | ECOFF debugging, call ecoff_fix_loc. | |
184 | ||
b9bddc84 JL |
185 | Tue Jul 2 23:02:12 1996 Jeffrey A Law (law@cygnus.com) |
186 | ||
187 | * config/tc-h8300.c (build_bytes): If an operand type is | |
188 | marked as SRC_IN_DST retrieve it from the "destination" op. | |
189 | ||
379c2fb4 ILT |
190 | Sat Jun 29 13:38:31 1996 Ian Lance Taylor <ian@cygnus.com> |
191 | ||
69c1de90 ILT |
192 | * configure.in (arm-*-riscix*): Set emulation to riscix. |
193 | * configure: Rebuild. | |
194 | * config/te-riscix.h: New file to define TE_RISCIX. | |
195 | ||
379c2fb4 ILT |
196 | * config/tc-sh.h (SUB_SEGMENT_ALIGN): Define. |
197 | ||
198 | Fri Jun 28 15:14:31 1996 Ian Lance Taylor <ian@cygnus.com> | |
199 | ||
200 | * Makefile.in (config.status): Just run config.status as other | |
201 | tools do. | |
202 | ||
c611cd82 SS |
203 | Fri Jun 28 11:09:38 1996 Stan Shebs <shebs@andros.cygnus.com> |
204 | ||
205 | * mpw-config.in (TARGET_OS): Add definition to conf. | |
206 | ||
fbf011f2 ILT |
207 | Thu Jun 27 20:39:40 1996 James G. Smith <jsmith@cygnus.co.uk> |
208 | ||
209 | * config/tc-mips.c (append_insn): Parenthesize | |
210 | cop_interlocks expressions. | |
211 | ||
212 | Thu Jun 27 12:18:26 1996 Ian Lance Taylor <ian@cygnus.com> | |
213 | ||
214 | * listing.c (listing_print): Close the listing file if it is not | |
215 | stdout. Close the other files opened for the listing. | |
681dbbc0 ILT |
216 | |
217 | * config/tc-sparc.h (md_cons_align): Define. | |
218 | (sparc_cons_align): Declare. | |
219 | (HANDLE_ALIGN): Define. | |
220 | (sparc_handle_align): Declare. | |
221 | * config/tc-sparc.c (sparc_cons_align): New function. | |
222 | (sparc_handle_align): New function. | |
223 | * read.c (cons_worker): Call md_cons_align if it is defined. | |
224 | ||
225 | * as.h (struct frag): Add fr_file and fr_line fields. | |
226 | * frags.c (frag_new): Set fr_file and fr_line. | |
227 | (frag_var): Likewise. | |
228 | (frag_variant): Likewise. | |
229 | ||
7e027ce6 ILT |
230 | * as.h (struct frag): Remove unused align_mask and align_offset |
231 | fields. | |
232 | ||
f9b990cd ILT |
233 | * listing.c (calc_hex): Offset by fr_fix when examining fr_var. |
234 | From <uddeborg@carmen.se>. | |
235 | ||
9b4b98bd ILT |
236 | Wed Jun 26 13:21:34 1996 Ian Lance Taylor <ian@cygnus.com> |
237 | ||
67b48b58 ILT |
238 | * configure.in (mips-*-osf*): New target. |
239 | * configure: Rebuild. | |
240 | ||
9b4b98bd ILT |
241 | * config/tc-m68k.c: Add 68ec060 as a synonym for 68060. |
242 | ||
344a8d61 JSC |
243 | Wed Jun 26 16:23:08 1996 James G. Smith <jsmith@cygnus.co.uk> |
244 | ||
245 | * config/tc-mips.c: Added cop_interlocks, to avoid NOP insertion | |
246 | between co-processor comparisons and branches for the VR4300. | |
247 | ||
1c94de4d JM |
248 | Mon Jun 24 18:02:50 1996 Jason Molenda (crash@godzilla.cygnus.co.jp) |
249 | ||
250 | * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir, | |
251 | INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values. | |
252 | (docdir): Removed. | |
253 | * configure.in (AC_PREREQ): autoconf 2.5 or higher. | |
254 | * doc/Makefile.in (bindir, libdir, datadir, mandir, infodir, | |
255 | includedir): Use autoconf set values. | |
256 | (docdir): Removed. | |
257 | ||
b290fd25 ILT |
258 | Mon Jun 24 11:58:14 1996 Ian Lance Taylor <ian@cygnus.com> |
259 | ||
1c94de4d JM |
260 | * listing.c (listing_eject): Don't do anything if listing is 0. |
261 | (listing_list): Likewise. | |
262 | (listing_source_line): Likewise. | |
263 | (listing_title): Don't save title if listing is 0. | |
264 | (listing_source_file): Check listing rather than listing_tail. | |
265 | ||
b290fd25 ILT |
266 | * configure.in: On alpha*-*-osf*, link against libbfd.a if not |
267 | using shared libraries. | |
268 | * configure: Rebuild. | |
269 | ||
270 | Fri Jun 21 18:22:23 1996 Ian Lance Taylor <ian@cygnus.com> | |
271 | ||
272 | * config/tc-mips.c (mips_ip): In case 'i'/'j', don't require an | |
273 | absolute expression if a relocation type was specified. | |
274 | ||
644edced ILT |
275 | Fri Jun 21 17:40:16 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil> |
276 | ||
277 | * configure.in: Add support for *-*-rtems* configurations. | |
278 | * configure: Rebuild. | |
279 | ||
df586de2 ILT |
280 | Fri Jun 21 16:01:18 1996 Richard Henderson <rth@tamu.edu> |
281 | ||
282 | * configure.in: Add alpha-*-linuxecoff* target. Use elf for | |
283 | alpha-*-linux* target. Force bfd_gas for alpha-*. Require | |
284 | opcodes library for alpha. | |
285 | * configure: Rebuild with autoconf 2.10. | |
286 | * config/tc-alpha.c: Substantial rewrite to add ELF support and | |
287 | use new opcode table. | |
288 | * config/tc-alpha.h (md_undefined_symbol): Don't define. | |
289 | (LOCAL_LABEL): Define differently if OBJ_ELF. | |
290 | (FAKE_LABEL_NAME): Define if OBJ_ELF. | |
291 | * config/alpha-opcode.h: Remove. | |
292 | * config/obj-elf.h: If TC_ALPHA, define ECOFF_DEBUGGING. | |
293 | * Makefile.in (TARG_CPU_DEP_alpha): Depend upon | |
294 | include/opcode/alpha.h rather than config/alpha-opcode.h. | |
295 | ||
7ca8e36e ILT |
296 | Thu Jun 20 19:10:28 1996 Ian Lance Taylor <ian@cygnus.com> |
297 | ||
edec3111 ILT |
298 | * config/obj-aout.c (obj_emit_relocations): Give an error if the |
299 | relocation symbol was not resolved. | |
300 | * config/obj-coff.c (do_relocs_for): Likewise. | |
301 | ||
7ca8e36e ILT |
302 | * write.c (adjust_reloc_syms): Refetch the symbol section after |
303 | calling S_GET_VALUE, since it may have changed. | |
304 | ||
305 | * expr.c (struct expr_symbol_line): Define. | |
306 | (expr_symbol_lines): New static variable. | |
307 | (make_expr_symbol): Add entry to expr_symbol_lines. | |
308 | (expr_symbol_where): New function. | |
309 | * expr.h: Use extern on function declarations. | |
310 | (expr_symbol_where): Declare. | |
311 | * symbols.c (resolve_symbol_value): Try to use expr_symbol_where | |
312 | rather than printing the meaningless name of an expression | |
313 | symbol. | |
314 | ||
214f540d KR |
315 | Thu Jun 20 15:57:41 1996 Ken Raeburn <raeburn@cygnus.com> |
316 | ||
317 | * config/tc-i386.c (md_number_to_chars): Deleted. | |
318 | * config/tc-i386.h (md_number_to_chars): New macro. | |
319 | ||
320 | * config/tc-alpha.c (build_operate_n, build_mem): Moved earlier in | |
321 | the file. | |
322 | (load_symbol_address, load_expression): Use build_mem. | |
323 | (build_operate): New function. | |
324 | (emit_addq_r): Use it. | |
325 | ||
326 | Wed Mar 13 22:14:14 1996 Pat Rankin <rankin@eql.caltech.edu> | |
327 | ||
328 | * symbols.c (colon): #if VMS, use S_SET_OTHER to store `const_flag'. | |
329 | ||
330 | Tue Mar 5 14:31:45 1996 Pat Rankin <rankin@eql.caltech.edu> | |
331 | ||
332 | * config/tc-vax.h (NOP_OPCODE): Define. | |
333 | ||
334 | Sun Feb 4 21:01:03 1996 Pat Rankin <rankin@eql.caltech.edu> | |
335 | ||
336 | * config/obj-vms.h (S_IS_COMMON): Define. | |
337 | (S_IS_LOCAL): Check for \002 as well as \001. | |
338 | (LONGWORD_ALIGNMENT): New macro. | |
339 | (SUB_SEGMENT_ALIGN): Use it. | |
340 | ||
341 | Fri Jan 26 17:44:09 1996 Pat Rankin <rankin@eql.caltech.edu> | |
342 | ||
343 | * config/vms-conf.h: Reconcile with conf.in. | |
344 | ||
7b9b1eb2 ILT |
345 | Wed Jun 19 11:31:50 1996 Ian Lance Taylor <ian@cygnus.com> |
346 | ||
793f9558 ILT |
347 | * write.c (is_dnrange): Only define if TC_GENERIC_RELAX_TABLE is |
348 | defined. | |
349 | ||
84577dde ILT |
350 | * doc/as.texinfo: Document that any number of hex digits can |
351 | follow \x. | |
352 | ||
0d6cae1e ILT |
353 | * as.c (struct defsym_list): Define. |
354 | (defsyms): New static variable. | |
355 | (parse_args): Just put --defsym arguments on defsyms list, rather | |
356 | than defining them. | |
357 | (main): Define defsyms after output file is created. | |
358 | ||
6e3f7f1b ILT |
359 | * config/tc-m68k.c (m68k_ip): Reject PRE and POST indexing mode on |
360 | cpu32. From Eric Norum <Eric.Norum@usask.ca>. | |
361 | ||
8095b665 ILT |
362 | * config/tc-mips.c (mips_ip): In cases 'I', 'i', and 'j', set |
363 | insn_error rather than calling check_absolute_expr. | |
364 | ||
365 | * as.c (emulation_name): Remove unused static variable. | |
366 | (default_emul_bfd_name): Add return NULL to avoid warning. | |
367 | * ecoff.c (ecoff_stab): Remove unused variables name and | |
368 | name_end. | |
369 | * frags.c (frag_new): Remove unused variable tmp. | |
370 | * hash.c (hash_grow): Parenthesize + within <<. | |
371 | (hash_print_statistics): Use %lu, not %d, to print unsigned | |
372 | long variables. | |
373 | * messages.c: Include "libiberty.h". | |
374 | (fprint_value): Add cast to avoid printf warning. | |
375 | (sprint_value): Likewise. | |
376 | * read.c: Include "ecoff.h". | |
377 | (emit_expr): Add casts to avoid printf warnings. | |
378 | * read.h: Use extern for function declarations. | |
379 | (pop_insert): Declare. | |
380 | * stabs.c: Include "ecoff.h". | |
381 | * subsegs.c (subseg_set_rest): Remove unused variables tmp, | |
382 | former_last_fragP, and new_fragP. | |
383 | * subsegs.h (subsegs_print_statistics): Declare. | |
384 | * symbols.c (debug_verify_symchain): Change macro to discard | |
385 | arguments. | |
386 | * write.c (dump_section_relocs): Likewise. | |
387 | * write.h: Use extern for function declarations. | |
388 | (write_print_statistics): Declare. | |
389 | * config/e-mipsecoff.c (mipsecoff_bfd_name): Return NULL to avoid | |
390 | warning. | |
391 | * config/e-mipself.c (mipself_bfd_name): Likewise. | |
392 | * config/obj-elf.h (elf_ecoff_set_ext): Declare. | |
393 | ||
9ee759fc ILT |
394 | * config/tc-sparc.h (TC_RELOC_RTSYM_LOC_FIXUP): If OBJ_ELF, always |
395 | emit relocations against external symbols. | |
396 | ||
faa3f539 ILT |
397 | * config/tc-alpha.c (tc_gen_reloc): Output a sensible error |
398 | message if bfd_reloc_type_lookup fails, rather than calling | |
399 | assert. | |
400 | ||
7b9b1eb2 ILT |
401 | * config/tc-alpha.c (alpha_force_relocation): Add |
402 | BFD_RELOC_12_PCREL to switch. | |
403 | ||
404 | Tue Jun 18 20:29:57 1996 Doug Evans <dje@canuck.cygnus.com> | |
405 | ||
406 | * config/tc-i386.h (LOCAL_LABEL,FAKE_LABEL_NAME): Use defaults for | |
407 | TE_PE (Lfoo, not .Lfoo). | |
408 | ||
d9453233 ILT |
409 | Tue Jun 18 17:13:33 1996 Ian Lance Taylor <ian@cygnus.com> |
410 | ||
24b018ee ILT |
411 | * read.c (s_fill): Don't warn about a zero repeat count. |
412 | ||
c674dcaa ILT |
413 | * config/tc-mips.c (mips_ip): Don't warn about using AT as a |
414 | coprocessor register. | |
415 | ||
d9453233 ILT |
416 | * config/tc-i386.c (md_assemble): When checking the size of a |
417 | register to set the size of an instruction, do a bitwise and with | |
418 | Reg8 and Reg16 rather than requiring the type to be exactly Reg8 | |
419 | or Reg16. | |
420 | ||
3d0afe12 JL |
421 | Tue Jun 18 13:19:51 1996 Jeffrey A. Law <law@rtl.cygnus.com> |
422 | ||
423 | * config/tc-h8300.c (parse_reg): Tweak error messages. | |
424 | (build_bytes): Likewise. | |
425 | (skip_colonthing): Handle :32 suffix. | |
426 | (get_specific): Promote L_24 to L_32 if it makes a match. | |
427 | Don't always promote L_8 to L_16. | |
428 | (do_a_fix_imm): Clean up L_32 and L_24 handling. | |
429 | ||
3d0afe12 JL |
430 | * config/tc-h8300.c (Smode): New variable. |
431 | (h8300hmode): Turn off Hmode. | |
432 | (h8300smode): New function. Turn on Smode and Hmode. | |
433 | (md_pseudo_table): New ".h8300s" pseudo-op. | |
434 | (parse_reg): Handle "exr" register. | |
435 | (get_operand): Handle bizarre syntax for "stm.l" and "ldm.l". | |
436 | Handle "mach" and "machl" operands for ldmac. | |
437 | (get_specific): Handle "stm.l" and "ldm.l". | |
438 | (build_bytes): Handle "stm.l" and "ldm.l"; handle MACREG operands. | |
439 | * config/tc-h8300.h (COFF_MAGIC): Handle H8/S magic number. | |
440 | (Smode): Declare. | |
441 | ||
370181a2 C |
442 | Mon Jun 17 15:50:53 1996 J.T. Conklin <jtc@rtl.cygnus.com> |
443 | ||
444 | * doc/as.texinfo: Reorder chapter of machine dependent options so | |
445 | that it is sorted by chip name. | |
446 | ||
447 | * doc/as.texinfo: Use consistant spelling of Vax. | |
448 | * doc/c-vax.texi: Likewise. | |
449 | ||
02d4dd87 JL |
450 | Mon Jun 17 11:26:56 1996 Jeffrey A. Law <law@rtl.cygnus.com> |
451 | ||
452 | * config/tc-hppa.c (md_pseudo_table): Add ".begin_try" and ".end_try" | |
453 | pseudo ops. | |
454 | (tc_gen_reloc, SOM version): Handle R_BEGIN_TRY and R_END_TRY. | |
455 | (md_apply_fix): Likewise. | |
456 | (pa_try): New function. | |
457 | (hppa_force_relocation): Force relocs for BEGIN_TRY and END_TRY. | |
458 | ||
b81231b7 JL |
459 | Sun Jun 16 22:57:47 1996 Jeffrey A. Law <law@rtl.cygnus.com> |
460 | ||
461 | * config/tc-hppa.c (md_pseudo_table): Add ".level" pseudo op. | |
462 | (pa_level): New function. | |
463 | ||
fe8d0ff3 ILT |
464 | Fri Jun 14 20:06:44 1996 Ian Lance Taylor <ian@cygnus.com> |
465 | ||
466 | * listing.c (listing_newline): Don't do anything if listing is 0. | |
467 | ||
468 | Thu Jun 13 17:50:54 1996 Ian Lance Taylor <ian@cygnus.com> | |
469 | ||
470 | * subsegs.c (section_symbol): If symbol_table_frozen is set, call | |
471 | symbol_create, not symbol_new. | |
472 | ||
9bec2a42 ILT |
473 | Wed Jun 12 14:10:44 1996 Ian Lance Taylor <ian@cygnus.com> |
474 | ||
475 | * write.c (adjust_reloc_syms): Don't set sy_used_in_reloc for an | |
476 | absolute symbol unless TC_FORCE_RELOCATION returns true. | |
477 | ||
478 | * config/obj-coff.c (previous_file_symbol): Remove BFD_ASSEMBLER | |
479 | version. | |
480 | (c_dot_file_symbol): BFD_ASSEMBLER version: Don't set the value of | |
481 | the symbol to a pointer. Don't set previous_file_symbol. | |
482 | Simplify symbol list rearrangement. | |
483 | (coff_frob_symbol): Don't do anything with C_FILE symbols. | |
484 | (coff_adjust_symtab): Don't check previous_file_symbol. | |
485 | ||
c992cf9b MM |
486 | Mon Jun 10 14:52:29 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
487 | ||
488 | * config/tc-ppc.c (ppc_elf_lcomm): New function for .lcomm | |
489 | directive. | |
490 | (md_pseudo_table): Add ppc_elf_lcomm. | |
491 | ||
1ba76615 | 492 | Mon Jun 10 11:45:51 1996 Ian Lance Taylor <ian@cygnus.com> |
92e61d31 ILT |
493 | |
494 | * config/tc-m68k.c (m68k_ip): Accept ABSL for 'O', so that `bfextu | |
495 | d0{24:1},d0' works without an immediate prefix on the bit numbers. | |
496 | (md_begin): Add digits to alt_notend_table. | |
497 | (md_parse_option): Make s a const pointer. | |
1ba76615 | 498 | |
b91e85c2 ILT |
499 | * config/tc-sparc.c (md_pseudo_table): Add "empty". |
500 | (s_empty): New static function. | |
501 | ||
e789e620 ILT |
502 | * config/obj-coff.c (struct filename_list): Only define if not |
503 | BFD_ASSEMBLER. | |
504 | (filename_list_head, filename_list_tail): Likewise. | |
505 | (c_section_symbol): Remove unused BFD_ASSEMBLER version. | |
506 | (obj_coff_endef, BFD_ASSEMBLER version): Don't set the debugging | |
507 | flag for C_MOS, C_MOE, C_MOU, or C_EOS symbols, since they should | |
508 | have a section of N_ABS rather than N_DEBUG. If we do a merge, | |
509 | remove the new symbol from the list. | |
510 | (obj_coff_endef, both versions): Call tag_insert even if there is | |
511 | an old symbol with the same name, if the old symbol does not | |
512 | happen to be a tag. | |
513 | (coff_frob_symbol): Check SF_GET_TAG, C_EOF, and C_FILE outside of | |
514 | the SF_GET_DEBUG condition. Don't call SA_SET_SYM_ENDNDX with a | |
515 | symbol that will be moved to the end of the symbol list. | |
516 | (coff_adjust_section_syms): Always call section_symbol for .text, | |
517 | .data, and .bss. | |
518 | (coff_frob_section): Likewise. Also, remove unused variable | |
519 | strname. | |
520 | ||
0670452e ILT |
521 | * config/tc-ns32k.c (convert_iif): Call frag_grow rather than |
522 | manipulating frags directly. | |
523 | (md_number_to_field): Adjust mem_ptr correctly if ENDIAN is | |
524 | defined. | |
525 | ||
41822c41 ILT |
526 | * app.c (do_scrub_chars): If '/' is LINE_COMMENT_START, check |
527 | whether the next character is '*' before checking whether we are | |
528 | at the start of a line. Permit LINE_COMMENT_START to start a | |
529 | comment in state 1 (seen some whitespace) as well, to match the | |
530 | documentation. | |
531 | ||
1ba76615 ILT |
532 | * gasp.c (do_align): Permit a fill value for .align. |
533 | ||
ed381b67 JW |
534 | Wed Jun 5 17:09:26 1996 Ian Lance Taylor <ian@cygnus.com> |
535 | ||
536 | * read.c (next_char_of_string): Warn if a newline is seen in the | |
537 | middle of a string. Call bump_line_counters when appropriate. | |
538 | ||
539 | Wed Jun 5 17:08:36 1996 Richard Henderson <rth@tamu.edu> | |
540 | ||
541 | * symbols.c (colon): Use LOCAL_LABEL. | |
542 | ||
2c7aeec6 TT |
543 | Tue Jun 4 10:55:16 1996 Tom Tromey <tromey@csk3.cygnus.com> |
544 | ||
545 | * Makefile.in (install): Don't check to see if tooldir exists. | |
546 | Make $(tooldir) and $(tooldir)/bin. | |
547 | ||
527b8324 MM |
548 | Tue Jun 4 10:14:53 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
549 | ||
550 | * config/ppc-sol.mt (TDEFINES): Don't turn on -mregnames by | |
551 | default. | |
552 | ||
3b426f5a ILT |
553 | Mon Jun 3 11:34:41 1996 Ian Lance Taylor <ian@cygnus.com> |
554 | ||
555 | * config/tc-mips.c (mips_ip): Don't call as_warn if we are setting | |
556 | insn_error. Don't put the string "ERROR" in insn_error. Set | |
557 | insn_error rather than calling as_warn for an unsupported opcode. | |
558 | ||
9c44af60 ILT |
559 | Sat Jun 1 21:51:55 1996 Ian Lance Taylor <ian@cygnus.com> |
560 | ||
561 | * config/tc-mips.c (md_parse_option): Check for a 64 bit format | |
562 | before permitting -64. | |
563 | * output-file.c (output_file_create): Remove duplicate | |
564 | bfd_perror. | |
565 | ||
98bfd087 ILT |
566 | Fri May 31 01:08:06 1996 Ian Lance Taylor <ian@cygnus.com> |
567 | ||
87178180 ILT |
568 | * config/tc-mips.c (md_begin): If -64, create a .MIPS.options |
569 | section rather than a .reginfo section. | |
570 | (mips_elf_final_processing): If -64, write out 64 bit RegInfo | |
571 | information. | |
572 | ||
98bfd087 ILT |
573 | * config/tc-mips.c (load_register): If mips_isa < 3, permit a 32 |
574 | bit value with the high bit set. | |
575 | ||
b95bee13 ILT |
576 | Thu May 30 19:00:19 1996 Ian Lance Taylor <ian@cygnus.com> |
577 | ||
578 | * read.c (s_lcomm): Set section flags for .sbss section. | |
579 | ||
580 | * config/tc-mips.c (mips_64): New static variable. | |
581 | (mips_target_format): If mips_64, return elf64 targets rather than | |
582 | elf32 ones. | |
583 | (md_longopts): Add "32" and "64". | |
584 | (md_parse_option): Handle -32 and -64. | |
585 | (md_show_usage): Mention -32 and -64. | |
586 | (cons_fix_new_mips): If mips_64, don't convert an 8 byte reloc to | |
587 | a 4 byte one. | |
588 | ||
1facd5f0 MM |
589 | Thu May 30 10:36:19 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
590 | ||
98bfd087 ILT |
591 | * config/tc-ppc.c (comment_chars): Make '!' a comment character |
592 | for Solaris compatibility. | |
d0e1c803 | 593 | |
1facd5f0 MM |
594 | * stabs.c (s_stab_generic): Under PowerPC Solaris, convert a |
595 | .stabd with 4 arguments into a .stabn. | |
596 | ||
a40aee38 ILT |
597 | Wed May 29 16:43:16 1996 Ian Lance Taylor <ian@cygnus.com> |
598 | ||
599 | * config/tc-mips.c (macro): When passing X_add_number to | |
600 | macro_build, cast it to int first. | |
601 | ||
943bdfdc ILT |
602 | Tue May 28 13:29:39 1996 Ian Lance Taylor <ian@cygnus.com> |
603 | ||
54388b85 ILT |
604 | * config/tc-z8k.c (md_apply_fix): Handle fx_r_type of 0, as |
605 | created by emit_expr. | |
606 | ||
943bdfdc ILT |
607 | * symbols.c (symbol_create): If bfd_make_empty_symbol fails, call |
608 | as_perror rather than assert. | |
609 | ||
9b61d62b ILT |
610 | Fri May 24 18:24:11 1996 Ian Lance Taylor <ian@cygnus.com> |
611 | ||
612 | * config/tc-mips.c (mips_ip): Mark sections created to hold | |
613 | floating point information as read only. | |
614 | ||
e30c0076 MM |
615 | Fri May 24 12:07:54 1996 David Edelsohn <edelsohn@mhpcc.edu> |
616 | ||
617 | * config/tc-ppc.c (ppc_set_cpu): Change defaults to match AIX. | |
618 | ||
63cafcef MM |
619 | Thu May 23 17:34:24 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
620 | ||
adeab39b MM |
621 | * read.c (potable): Add .skip as a synonym for .space. |
622 | ||
63cafcef MM |
623 | * stabs.c (s_stab_generic): For PowerPC ELF, allow .stabd to take |
624 | 4 arguments, providing the 4th argument is 0, to allow | |
625 | compatibility with the Solaris assembler. | |
626 | ||
627 | Thu May 16 15:51:48 1996 Ian Lance Taylor <ian@cygnus.com> | |
628 | ||
629 | * config/tc-sh.h (struct sh_segment_info_type): Define. | |
630 | (TC_SEGMENT_INFO_TYPE): Define. | |
631 | (sh_frob_label): Declare. | |
632 | (tc_frob_label): Define. | |
633 | (sh_flush_pending_output): Declare. | |
634 | (md_flush_pending_output): Define. | |
635 | * config/tc-sh.c (md_assemble): If relaxing, emit a R_SH_CODE | |
636 | reloc before the instruction if necessary. | |
637 | (sh_frob_label): New function. | |
638 | (sh_flush_pending_output): New function. | |
639 | (sh_coff_frob_file): Ignore ALIGN, CODE, DATA, and LABEL relocs | |
640 | when looking for the reloc for the target of .uses. | |
641 | (md_convert_frag): Fix printf format (%0xlx to 0x%lx). | |
642 | (sh_force_relocation): Force CODE, DATA, and LABEL relocs to be | |
643 | emitted. | |
644 | (md_apply_fix): Ignore CODE, DATA, and LABEL relocs. | |
645 | (sh_coff_reloc_mangle): Force CODE, DATA, and LABEL relocs to use | |
646 | the absolute symbol. | |
647 | ||
648 | * subsegs.h (segment_info_type): Add tc_segment_info_data field if | |
649 | TC_SEGMENT_INFO_TYPE is defined. | |
650 | ||
3ea36b53 ILT |
651 | Wed May 15 12:23:53 1996 Ian Lance Taylor <ian@cygnus.com> |
652 | ||
653 | * config/tc-i386.c (md_assemble): Make sure the opcode suffix | |
654 | matches the register size. | |
655 | ||
ecb9b1ca JL |
656 | Wed May 15 08:33:37 1996 Jeffrey A Law (law@cygnus.com) |
657 | ||
658 | * config/obj-coff.c (count_entries_in_chain): Ignore Fixups with | |
659 | fx_done set. | |
660 | (do_relocs_for): Likewise. | |
661 | (fixup_segment): Don't just quit if linkrelax is set. Try to | |
662 | apply non pc-relative sym1-sym2 fixups, even if linkrelax is | |
663 | nonzero. | |
664 | ||
f122568e MM |
665 | Fri May 10 14:16:59 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
666 | ||
667 | * config/tc-ppc.c (ppc_elf_validate_fix): Allow GOT and section | |
668 | relative relocations with -mrelocatable. Also allow unfixed | |
669 | relocs in .ex_shared. | |
670 | ||
6648d3ae ILT |
671 | Tue May 7 11:24:10 1996 Ian Lance Taylor <ian@cygnus.com> |
672 | ||
673 | * config/obj-coff.c (yank_symbols): Check that FNAME_OFFSET is | |
674 | non-zero before assuming this is a long file name. | |
675 | (w_strings): Likewise. | |
676 | (c_dot_file_symbol): Set FNAME_OFFSET to 1 for a long file name. | |
677 | ||
678 | * config/obj-coff.c (w_strings): Move declaration of i inside | |
679 | #ifdef block which uses it. | |
680 | ||
c47fc401 JL |
681 | Tue May 7 00:49:58 1996 Jeffrey A Law (law@cygnus.com) |
682 | ||
683 | * config/tc-h8300.c (do_a_fix_imm): Rename last argument to | |
684 | "relaxmode". Output relocs which identify various relaxing | |
685 | possibilities for mov.[bwl] instructions. | |
686 | (build_bytes): Pass in a relaxing mode to do_a_fix_imm. | |
687 | ||
9ea82743 DE |
688 | Mon May 6 15:26:28 1996 Doug Evans <dje@canuck.cygnus.com> |
689 | ||
690 | * config/tc-arm.h (TC_HANDLES_FX_DONE): Define. | |
691 | (MD_APPLY_FIX3): Define. | |
692 | * config/tc-arm.c (my_get_expression): Only watch for bad segments | |
693 | if OBJ_AOUT. | |
694 | (md_apply_fix3): Renamed from md_apply_fix. | |
695 | If pcrel reloc and symbol is in different section, undo effects | |
696 | of md_pcrel_from. | |
697 | ||
ab7db73b JL |
698 | Sat May 4 12:49:35 1996 Jeffrey A Law (law@cygnus.com) |
699 | ||
700 | * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust | |
701 | any reloc with an LR% or RR% field selector for SOM. | |
702 | ||
c9324fcd ILT |
703 | Sat May 4 11:26:19 1996 Ian Lance Taylor <ian@cygnus.com> |
704 | ||
705 | * Makefile.in: Add subsegs.h to appropriate TARG_CPU_DEP_* | |
706 | variables. | |
707 | ||
d4d7d98c ILT |
708 | Fri May 3 17:58:31 1996 Ian Lance Taylor <ian@cygnus.com> |
709 | ||
710 | * config/obj-coff.c (coff_frob_symbol): Don't merge a symbol with | |
711 | SF_GET_STATICS set. | |
712 | (yank_symbols): Likewise. | |
713 | ||
8fe2ec52 ILT |
714 | Wed May 1 13:38:17 1996 Ian Lance Taylor <ian@cygnus.com> |
715 | ||
7681eb9d ILT |
716 | * subsegs.h (segment_info_type): If MANY_SEGMENTS and not |
717 | BFD_ASSEMBLER, add name field. | |
ba97ba7e ILT |
718 | * config/obj-coff.c: Include "libiberty.h". |
719 | (coff_header_append): Handle long section names. | |
7681eb9d ILT |
720 | (crawl_symbols): Just use the name field for the symbol name, |
721 | without worrying about null byte termination. | |
722 | (w_strings): Handle long section names. | |
723 | (write_object_file): Likewise. Also, use the name field, rather | |
724 | than scnhdr.s_name. | |
725 | (obj_coff_add_segment): Permit long section names. | |
726 | (obj_coff_init_stab_section): Use the name field, rather than | |
727 | scnhdr.s_name. | |
728 | (adjust_stab_section): Likewise. | |
729 | * config/te-pe.h (COFF_LONG_SECTION_NAMES): Define. | |
730 | ||
8fe2ec52 ILT |
731 | * config/tc-i960.c (brtab_emit): Don't set fx_im_disp field. |
732 | (mem_fmt): Likewise. | |
733 | (md_apply_fix): Don't check fx_im_disp field. | |
734 | ||
556829bc ILT |
735 | Thu Apr 25 11:39:51 1996 Ian Lance Taylor <ian@cygnus.com> |
736 | ||
f9e36fc6 ILT |
737 | * configure.in: Add * after sparc*-*-vxworks. |
738 | * configure: Rebuild. | |
739 | ||
556829bc ILT |
740 | * app.c (do_scrub_begin): If tc_comment_chars is not defined, |
741 | define it to comment_chars. Use tc_comment_chars rather than | |
742 | comment_chars. | |
743 | (do_scrub_chars): Use tc_comment_chars rather than comment_chars. | |
744 | * config/tc-m68k.h (tc_comment_chars): Define. | |
745 | (m68k_comment_chars): Declare. | |
746 | * config/tc-m68k.c (m68k_comment_chars): Rename from | |
747 | comment_chars. Change into a pointer rather than an array. | |
748 | (md_longopts): Add "bitwise-or". | |
749 | (md_parse_option): Handle OPTION_BITWISE_OR. | |
750 | (md_show_usage): Mention --bitwise-or. | |
751 | * doc/c-m68k.texi: Document --bitwise-or. | |
752 | ||
116bf30f ILT |
753 | Wed Apr 24 11:28:38 1996 Ian Lance Taylor <ian@cygnus.com> |
754 | ||
912e4245 ILT |
755 | * config/tc-m68k.c (m68k_ip): Prevent attempts to use long offsets |
756 | in 68000 mode. | |
757 | ||
116bf30f ILT |
758 | * config/obj-coff.c (obj_coff_section): BFD_ASSEMBLER version: |
759 | call demand_empty_rest_of_line. Non BFD_ASSEMBLER version: | |
760 | correct handling of input line pointer, and call | |
761 | demand_empty_rest_of_line. | |
762 | ||
58c9a12b DE |
763 | Mon Apr 22 18:02:37 1996 Doug Evans <dje@blues.cygnus.com> |
764 | ||
765 | * config/tc-sparc.c (in_bitfield_range): New static function. | |
766 | (sparc_ip): New cases X,Y. Use SPARC_OPCODE_ARCH_V9_P. | |
767 | (md_apply_fix, cases BFD_RELOC_32_PCREL_S2, | |
768 | BFD_RELOC_SPARC_{WDISP16,WDISP19}): Fix undefined code. | |
769 | (md_apply_fix): New cases BFD_RELOC_SPARC_[56]. | |
770 | (tc_gen_reloc): New cases BFD_RELOC_SPARC_[56]. | |
771 | ||
ff406bd3 ILT |
772 | Thu Apr 18 18:58:33 1996 Ian Lance Taylor <ian@cygnus.com> |
773 | ||
774 | * config/obj-coff.c: BFD_ASSEMBLER: | |
775 | (coff_last_bf): New static variable. | |
776 | (coff_frob_symbol): Set endndx of a .bf symbol. | |
777 | Non BFD_ASSEMBLER: | |
778 | (obj_coff_endef): Call SF_SET_PROCESS on a .bf symbol. | |
779 | (last_bfP): New static variable. | |
780 | (yank_symbols): Set endndx of a .bf symbol. | |
781 | ||
47d12b2c MM |
782 | Thu Apr 18 11:53:58 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
783 | ||
784 | * config/tc-ppc.c (md_parse_option): Add support for Solaris's -le | |
785 | and -s options. Add -be for good measure. | |
786 | ||
3ce7f41a ILT |
787 | Wed Apr 17 12:31:01 1996 Ian Lance Taylor <ian@cygnus.com> |
788 | ||
789 | * read.c (s_space): Support non-constant fill value. Handle fill | |
790 | value correctly for a size other than 1. | |
791 | ||
865447db DE |
792 | Tue Apr 16 15:17:40 1996 Doug Evans <dje@canuck.cygnus.com> |
793 | ||
794 | * config/tc-arm.c (my_get_float_expression): Update call to | |
795 | gen_to_words, X_PRECISION changed from 6 to 5. | |
796 | ||
159e6ef8 MM |
797 | Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
798 | ||
799 | * config/tc-ppc.c (register_name,reg_name_search): Move register | |
800 | name lookup from PE specific code to all targets. Add support for | |
801 | -mregnames/-mno-regnames to control whether register names are | |
802 | expanded or not. | |
803 | (md_assemble): Call register_name for all platforms. | |
804 | (md_parse_option): Add support for -mregnames/-mno-regnames. | |
805 | ||
806 | * configure.in (powerpcle*-*-solaris): Add support. | |
807 | (powerpc*-*-linux): Ditto. | |
808 | * configure: Regenerate. | |
809 | ||
810 | * config/ppc-sol.mt: New config file for PowerPC Solaris. | |
811 | ||
7a15a226 ILT |
812 | Mon Apr 15 12:26:33 1996 Ian Lance Taylor <ian@cygnus.com> |
813 | ||
aa9e2dbe ILT |
814 | * config/tc-mips.c (mips_frob_file): Permit multiple %hi relocs to |
815 | be associated with a single %lo reloc. | |
816 | ||
7a15a226 ILT |
817 | * config/tc-mips.c (load_address): Cast X_add_number to valueT |
818 | before comparing against MAX_GPREL_OFFSET, so that negative | |
819 | numbers are handled correctly. | |
820 | (macro): Likewise. | |
821 | ||
65feb78d ILT |
822 | Thu Apr 11 12:39:02 1996 Ian Lance Taylor <ian@cygnus.com> |
823 | ||
ed94c2b8 ILT |
824 | * config/tc-sparc.c (last_insn): New static variable. |
825 | (md_assemble): Warn about putting floating point branches in a | |
826 | delay slot. If architecture is less than v9, insert NOP | |
827 | instructions between floating point instructions and floating | |
828 | point branches. (The SunOS assembler does both these operations.) | |
829 | Save the last instruction opcode. | |
830 | (sparc_ip): Add pinsn parameter. Change caller. | |
831 | ||
65feb78d ILT |
832 | * config/tc-m68k.c (md_estimate_size_before_relax): Correct check |
833 | for byte jump to next instruction to skip empty frags. | |
834 | ||
456c301f ILT |
835 | Wed Apr 10 16:48:12 1996 Ian Lance Taylor <ian@cygnus.com> |
836 | ||
837 | * config/tc-alpha.c (alpha_ip): If we are going to call emit_add64 | |
838 | for addq with a 16 bit signed value, just emit a lda instruction | |
839 | instead. | |
840 | ||
b3ed89e8 JL |
841 | Wed Apr 10 14:34:49 1996 Jeffrey A Law (law@cygnus.com) |
842 | ||
843 | * config/tc-h8300.c (do_a_fix_imm): Don't cut off high bits | |
844 | of a 32bit operand. | |
845 | ||
b4cb4ea2 ILT |
846 | Mon Apr 8 14:42:53 1996 Ian Lance Taylor <ian@cygnus.com> |
847 | ||
848 | * configure.in: Permit --enable-shared to specify a list of | |
849 | directories. | |
850 | * configure: Rebuild. | |
851 | ||
dcb195f8 JL |
852 | Fri Apr 5 17:01:35 1996 Jeffrey A Law (law@cygnus.com) |
853 | ||
854 | * config/tc-h8300.c (get_specific): Remove some #if 0 code. | |
855 | (build_bytes): Remove all ABSMOV related code; it's unnecessary. | |
856 | ||
13e4a17e ILT |
857 | Fri Apr 5 15:13:10 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
858 | ||
859 | * config/atof-ieee.c: Fix handling of denormalized extended | |
860 | precision numbers and overflow/underflow detection. | |
861 | (MAX_PRECISION, X_PRECISION, P_PRECISION): Changed from 6 to 5, to | |
862 | not include the 16 bit gap in the m68k extended precision format. | |
863 | ||
2ae5f50b ILT |
864 | Fri Apr 5 14:29:23 1996 Ian Lance Taylor <ian@cygnus.com> |
865 | ||
866 | * configure.in: Add i386-*-freebsdelf* target; from John Polstra | |
867 | <jdp@polstra.com>. | |
868 | * configure: Rebuild. | |
869 | ||
54ea771f JSC |
870 | Fri Apr 5 18:39:28 1996 James G. Smith <jsmith@cygnus.co.uk> |
871 | ||
872 | * config/tc-mips.c: Allow non-zero offsets from .sdata symbols to | |
873 | be accessed using the $gp register. | |
874 | * config/tc-mips.h (MAX_GPREL_OFFSET): Added. | |
875 | ||
65b12103 DE |
876 | Wed Apr 3 10:56:14 1996 Doug Evans <dje@canuck.cygnus.com> |
877 | ||
878 | * config/tc-sparc.c (sparc_md_end): Set bfd machine number to | |
879 | bfd_mach_sparc_sparclet if current_architecture is sparclet. | |
880 | ||
2271578d ILT |
881 | Mon Apr 1 16:55:44 1996 Ian Lance Taylor <ian@cygnus.com> |
882 | ||
883 | * read.c (get_line_sb): Bump line counters based on | |
884 | input_line_pointer[-1], not *input_line_pointer. Don't bother to | |
885 | call LISTING_NEWLINE. | |
886 | (s_macro): Don't call demand_empty_rest_of_line. | |
887 | * app.c (do_scrub_chars): When handling C style comments, unget | |
888 | ch2 rather than ch. | |
889 | ||
7d3741ed ILT |
890 | Fri Mar 29 16:15:06 1996 Ian Lance Taylor <ian@cygnus.com> |
891 | ||
892 | * read.h (enum linkonce_type): Define. | |
893 | (s_linkonce): Declare. | |
894 | * read.c (potable): Add "linkonce". | |
895 | (s_linkonce): New function. | |
896 | * subsegs.h (segment_info_type): Add linkonce field to | |
897 | MANY_SEGMENTS && ! BFD_ASSEMBLER section. | |
898 | * config/obj-coff.h (obj_handle_link_once): Define if TE_PE. | |
899 | (obj_coff_pe_handle_link_once): Declare if TE_PE. | |
900 | * config/obj-coff.c: If TE_PE and not BFD_ASSEMBLER, #include | |
901 | "coff/pe.h". | |
902 | (obj_coff_pe_handle_link_once): New function, defined if TE_PE. | |
903 | (c_section_symbol): If TE_PE, set the x_comdat field in the aux | |
904 | entry based on the linkonce field in segment_info. | |
905 | * doc/as.texinfo: Document .linkonce. | |
906 | ||
0c203340 C |
907 | Fri Mar 29 11:31:27 1996 J.T. Conklin (jtc@lisa.cygnus.com) |
908 | ||
909 | * doc/as.1: Changed to be recognized by catman -w on Solaris. | |
910 | ||
867a58b3 ILT |
911 | Thu Mar 28 15:27:47 1996 Ian Lance Taylor <ian@cygnus.com> |
912 | ||
3197da91 ILT |
913 | * stabs.c (s_stab_generic): Call the listing functions before |
914 | doing the rest of the processing, which may involve freeing the | |
915 | string. Pass string, not string + stroff, to OBJ_PROCESS_STAB in | |
916 | SEPARATE_STAB_SECTIONS case. | |
917 | ||
3c071b9f ILT |
918 | * config/tc-hppa.c: Remove nested comment. |
919 | (tc_gen_reloc): Move label done inside the ifdef in which it is | |
920 | used. | |
921 | (md_apply_fix): Pass pointers to correct types to libhppa.h | |
922 | functions. Always return a value. | |
923 | ||
867a58b3 ILT |
924 | * config/tc-mips.h (tc_frob_file): Define. |
925 | (mips_frob_file): Declare. | |
926 | * config/tc-mips.c (struct mips_hi_fixup): Define. | |
927 | (mips_hi_fixup_list): New static variable. | |
928 | (imm_unmatched_hi): New static variable. | |
929 | (md_assemble): Clear imm_reloc, imm_unmatched_hi, and | |
930 | offset_reloc. Pass imm_unmatched_hi to append_insn. | |
931 | (append_insn): Add unmatched_hi parameter. If it is set, add the | |
932 | new fixup to mips_hi_fixup_list. Change all callers. | |
933 | (mips_ip): Set imm_unmatched_hi when appropriate. | |
934 | (mips_frob_file): New function. | |
935 | ||
d0352cbb DE |
936 | Thu Mar 28 11:47:59 1996 Doug Evans <dje@canuck.cygnus.com> |
937 | ||
938 | * configure.in (sparc-*-solaris2*): Renamed from sparc*-*-solaris2*. | |
939 | * configure: Regenerated. | |
940 | ||
4f74c042 ILT |
941 | Tue Mar 26 18:19:12 1996 Ian Lance Taylor <ian@cygnus.com> |
942 | ||
943 | * as.c (main): Call bfd_set_error_program_name. | |
944 | ||
5ba7c0be ILT |
945 | Fri Mar 22 11:13:00 1996 Ian Lance Taylor <ian@cygnus.com> |
946 | ||
c7a89bde ILT |
947 | * as.h (strdup): Don't declare. |
948 | * stabs.c: Include libiberty.h | |
949 | (get_stab_string_offset): Use xstrdup rather than strdup. | |
950 | (s_stab_generic): Likewise. | |
951 | * as.c (parse_args): Likewise. | |
952 | * read.c (s_mri_sect): Likewise. | |
953 | ||
5ba7c0be ILT |
954 | * gasp.c (change_base): Recognize \(...) construct documented to |
955 | pass through enclosed characters literally through to the output. | |
956 | (process_assigns): Likewise. Also, be more careful to avoid | |
957 | looking past the end of the buffer. | |
958 | ||
959 | Thu Mar 21 13:18:43 1996 Ian Lance Taylor <ian@cygnus.com> | |
960 | ||
961 | * config/tc-i386.c (md_parse_option): If OBJ_ELF, ignore -k for | |
962 | FreeBSD compatibility. From John Polstra <jdp@polstra.com>. | |
963 | ||
d1f38e13 ILT |
964 | Wed Mar 20 18:13:32 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
965 | ||
966 | * doc/as.texinfo, doc/c-i960.texi: Fix typos. | |
967 | ||
649d87fe ILT |
968 | Wed Mar 20 17:05:16 1996 David Mosberger-Tang <davidm@azstarnet.com> |
969 | ||
970 | * config/alpha-opcode.h: Added cvtst instruction. | |
971 | ||
975def01 ILT |
972 | Mon Mar 18 13:12:46 1996 Ian Lance Taylor <ian@cygnus.com> |
973 | ||
974 | * ecoff.c (ecoff_stab): Don't try to make a symbol out of the stab | |
975 | string. Extract the addend from the result of expression. | |
976 | ||
fde6018a ILT |
977 | Fri Mar 15 17:10:43 1996 Ian Lance Taylor <ian@cygnus.com> |
978 | ||
979 | * app.c (do_scrub_chars): If whitespace is seen in state 11, and | |
980 | LABELS_WITHOUT_COLONS is not defined, and we are not in m68k MRI | |
981 | mode, change the state to 3 rather than 1. | |
982 | ||
ee0f488d ILT |
983 | Thu Mar 14 18:18:25 1996 Ian Lance Taylor <ian@cygnus.com> |
984 | ||
985 | * config/obj-coff.h (C_REGISTER_SECTION): Change from 20 to 50, to | |
986 | correspond to 11 March change. | |
987 | ||
9da28504 JL |
988 | Thu Mar 14 15:27:10 1996 Jeffrey A Law (law@cygnus.com) |
989 | ||
990 | * config/tc-h8300.c (build_bytes, MEMIND case): Generate | |
991 | an R_MEM_INDIRECT reloc rather than R_RELBYTE. | |
992 | ||
ea2488ad ILT |
993 | Tue Mar 12 12:21:10 1996 Ian Lance Taylor <ian@cygnus.com> |
994 | ||
995 | * configure: Rebuild with autoconf 2.8. | |
996 | ||
8fee8bf3 ILT |
997 | Mon Mar 11 18:57:12 1996 Ian Lance Taylor <ian@cygnus.com> |
998 | ||
999 | * config/atof-ieee.c (gen_to_words): Improve handling of | |
1000 | X_PRECISION numbers. Based on patches from Andreas Schwab | |
1001 | <schwab@issan.informatik.uni-dortmund.de>. | |
1002 | ||
a31c2bc7 SC |
1003 | Mon Mar 11 09:59:53 1996 Steve Chamberlain <sac@slash.cygnus.com> |
1004 | ||
1005 | * as.h (SEG_NORMAL, SEG_LIST): Bump segment limit from 10 to 40. | |
1006 | (SEG_LAST): New. | |
1007 | * subsegs.c (MANY_SEGMENTS): Increase segment limit. | |
1008 | * obj-coff.c (seg_N_TYPE, seg_info_off_by_4): Likewise. | |
1009 | (do_relocs_for, w_symbols, obj_coff_add_segment, do_linenos_for, | |
1010 | crawl_symbols, coff_header_append): Loop to SEG_LAST rather than | |
1011 | SEG_E9. | |
1012 | ||
1013 | Thu Mar 7 15:17:39 1996 Doug Evans <dje@charmed.cygnus.com> | |
1014 | ||
1015 | * config/tc-sparc.c (sparc_ip): Handle operand char 'O' (neg reg). | |
1016 | ||
73578b1e JL |
1017 | Thu Mar 7 09:19:15 1996 Jeffrey A Law (law@cygnus.com) |
1018 | ||
1019 | * config/tc-hppa.c (SUBSEG_MILLI): Define. | |
1020 | (pa_def_subspaces): Add $MILLICODE$. | |
1021 | (pa_spaces_begin): Set section flags for $MILLICODE$. | |
1022 | ||
0c27542f ILT |
1023 | Wed Mar 6 14:11:30 1996 Ian Lance Taylor <ian@cygnus.com> |
1024 | ||
6b8ed20d ILT |
1025 | * config/obj-elf.c (obj_elf_section): Only SEC_LOAD if the type is |
1026 | not SHT_NOBITS. Don't tamper with flags based on type if a | |
1027 | special section was found (revert Feb 29 change). | |
1028 | ||
0c27542f ILT |
1029 | * config/tc-sh.c (sh_do_align): Only align using the nop pattern |
1030 | if aligning to a longword boundary or greater. | |
1031 | ||
6a413d6f JW |
1032 | Tue Mar 5 15:10:43 1996 Jim Wilson <wilson@chestnut.cygnus.com> |
1033 | ||
1034 | * config/tc-sh.c (sh_do_align): Pass 1 not 2 to frag_align. | |
1035 | ||
4b295517 SC |
1036 | Mon Mar 4 20:50:57 1996 Steve Chamberlain <sac@slash.cygnus.com> |
1037 | ||
1038 | * configure.in (i386-*-cygwin32): Don't use bfd_gas. | |
1039 | * configure: Regenerated. | |
1040 | ||
eff5fcda JL |
1041 | Mon Mar 4 10:13:06 1996 Jeffrey A Law (law@cygnus.com) |
1042 | ||
421e2c27 JL |
1043 | * config/tc-hppa.c: Add default definitions for R_N0SEL and |
1044 | R_N1SEL since they're not defined for old versions of hpux. | |
1045 | ||
eff5fcda JL |
1046 | * config/tc-hppa.c (tc_gen_reloc): Fix typo in R_COMP2 code. |
1047 | Set "sym_ptr_ptr" and "addend" fields to dummy values for | |
1048 | R_N0SEL and R_N1SEL. | |
1049 | ||
bb1013d9 ILT |
1050 | Fri Mar 1 10:20:52 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
1051 | ||
d197a7ab ILT |
1052 | * flonum-konst.c: Add two more constants for 1e+-2048 and |
1053 | 1e+-4096, and correct the other constants. | |
1054 | ||
bb1013d9 ILT |
1055 | * symbols.c (resolve_symbol_value): Handle O_logical_not. |
1056 | ||
30510276 MM |
1057 | Thu Feb 29 13:58:35 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
1058 | ||
1059 | * config/obj-elf.c (obj_elf_section): Allow predefined section | |
0d8405e8 | 1060 | types to set the nobits type. Avoid a shadowed declaration. |
30510276 | 1061 | |
75c90d61 JL |
1062 | Wed Feb 28 15:38:56 1996 Jeffrey A Law (law@cygnus.com) |
1063 | ||
24b216e1 JL |
1064 | * config/tc-hppa.c (hppa_fix_adjustable): For SOM, don't |
1065 | reduce relocs using e_nlrsel field selectors. | |
1066 | ||
75c90d61 JL |
1067 | * write.c (fix_new_exp): Don't use #elif. Some compilers |
1068 | don't handle it. | |
83b59013 JL |
1069 | |
1070 | * config/tc-hppa.c (selector_table): Add "n", "nl", and "nlr" to | |
1071 | the selector table. | |
1072 | (pa_chk_field_selector): Handle new field selectors for SOM. | |
1073 | ||
535cfd0f ILT |
1074 | Tue Feb 27 14:42:27 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
1075 | ||
1076 | * configure.in (m68k-*-linux*aout*, m68k-*-linux*): New targets. | |
1077 | * configure: Rebuild. | |
1078 | * config/te-linux.h (LOCAL_LABELS_FB): Define. | |
1079 | * config/tc-m68k.h (TARGET_FORMAT) [TE_LINUX]: Define to | |
1080 | "a.out-m68k-linux". | |
1081 | * config/tc-m68k.c (comment_chars): Don't include '#' if TE_LINUX | |
1082 | is defined. | |
1083 | ||
d214421e SS |
1084 | Mon Feb 26 18:58:58 1996 Stan Shebs <shebs@andros.cygnus.com> |
1085 | ||
1086 | * mpw-make.sed: Update to handle shared library support. | |
1087 | ||
110b814d DE |
1088 | Mon Feb 26 10:34:10 1996 Doug Evans <dje@charmed.cygnus.com> |
1089 | ||
1090 | * config/tc-sparc.c (sparc_ip): Print all architectures that support | |
1091 | the insn on mismatch. | |
1092 | ||
805e36ab RS |
1093 | Fri Feb 23 21:44:39 1996 Rob Savoye <rob@chinadoll.cygnus.com> |
1094 | ||
1095 | * configure.in: Add support for a29-coff. | |
1096 | * configure: Rebuild. | |
1097 | ||
e41ab2a6 ILT |
1098 | Thu Feb 22 16:39:43 1996 Ian Lance Taylor <ian@cygnus.com> |
1099 | ||
101a2346 ILT |
1100 | * config/tc-sh.c (sh_coff_frob_file): Don't consider the address |
1101 | of the section when looking for the R_SH_USES fixup, because the | |
1102 | frag addresses have not yet been adjusted. | |
1103 | ||
940c413f ILT |
1104 | * gdbinit.in: Set a breakpoint on as_warn_where. |
1105 | ||
e41ab2a6 ILT |
1106 | * config/tc-mips.c (macro): Add missing arguments to macro_build |
1107 | omitted in last change. From Jim Wilson <wilson@cygnus.com>. | |
1108 | ||
c6016ce2 ILT |
1109 | Wed Feb 21 17:00:32 1996 Ian Lance Taylor <ian@cygnus.com> |
1110 | ||
1111 | * config/tc-h8300.c (tc_reloc_mangle): Change reloc based on size | |
1112 | if it is TC_CONS_RELOC. Set a size of 4 to R_RELLONG. | |
1113 | ||
b32fbe07 DE |
1114 | Wed Feb 21 09:25:39 1996 Doug Evans <dje@charmed.cygnus.com> |
1115 | ||
1116 | * config/tc-sparc.c (sparc_ip): Recognize %asr0 for v8. | |
1117 | ||
2e5e6879 DE |
1118 | Tue Feb 20 21:48:03 1996 Doug Evans <dje@charmed.cygnus.com> |
1119 | ||
1120 | * config/tc-sparc.c (parse_keyword_arg): Accept leading '%'. | |
1121 | (sparc_ip): Accept %asr[1..31] for v8 and %asr[%16..31] for v9. | |
1122 | Recognize [uU] format args as sparclet cpregs. | |
1123 | ||
8a2e1fdd ILT |
1124 | Tue Feb 20 22:25:55 1996 Ian Lance Taylor <ian@cygnus.com> |
1125 | ||
1126 | * config/tc-sh.c (sh_handle_align): Don't emit R_SH_ALIGN relocs | |
1127 | in bss_section. | |
1128 | ||
21965655 ILT |
1129 | Mon Feb 19 14:16:24 1996 Ian Lance Taylor <ian@cygnus.com> |
1130 | ||
1131 | * config/tc-sparc.h (TC_RELOC_RTSYM_LOC_FIXUP): Check S_IS_WEAK as | |
1132 | well as S_IS_EXTERNAL. | |
1133 | (tc_fix_adjustable): Likewise. | |
1134 | * config/tc-sparc.c (md_apply_fix): In OBJ_ELF case, check for | |
1135 | S_IS_WEAK as well as S_IS_EXTERNAL when deciding whether to return | |
1136 | early. | |
1137 | (tc_gen_reloc): Check S_IS_WEAK as wel as S_IS_EXTERNAL when | |
1138 | deciding whether to convert BFD_RELOC_32_PCREL_S2 if PIC. | |
1139 | ||
d8b42b96 DE |
1140 | Mon Feb 19 02:15:57 1996 Doug Evans <dje@charmed.cygnus.com> |
1141 | ||
1142 | * config/tc-sparc.c (max_architecture): Change to sparclite for | |
1143 | 32 bit arch. | |
1144 | (default_compatible): Delete. | |
1145 | (sparc_ffs): New function. | |
1146 | (md_begin): Only call SPARC_OPCODE_CONFLICT_P once. | |
1147 | (sparc_ip): Rewrite architecture match and bump logic. | |
1148 | ||
7925f4d4 ILT |
1149 | Sun Feb 18 15:03:50 1996 Ian Lance Taylor <ian@cygnus.com> |
1150 | ||
1151 | * configure.in: Check for 'do not mix' from native linker before | |
1152 | trying to use -rpath. | |
1153 | * configure: Rebuild. | |
1154 | ||
ef2074c2 ILT |
1155 | Fri Feb 16 16:53:31 1996 Ian Lance Taylor <ian@cygnus.com> |
1156 | ||
1157 | * config/obj-coff.h (SF_ADJ_LNNOPTR): Define (non BFD_ASSEMBLER). | |
1158 | (SF_GET_ADJ_LNNOPTR): Define (non BFD_ASSEMBLER). | |
1159 | (SF_SET_ADJ_LNNOPTR): Define (non BFD_ASSEMBLER). | |
1160 | * config/obj-coff.c (obj_coff_endef): Set ADJ_LNNOPTR when LNNOPTR | |
1161 | is set. | |
1162 | (w_symbols): If ADJ_LNNOPTR is set, add the section lnnoptr field | |
1163 | to the symbol lnnoptr field, to get the correct file offset. | |
1164 | ||
28910c57 MM |
1165 | Thu Feb 15 14:48:38 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
1166 | ||
1167 | * config/obj-elf.c (elf_frob_symbol): On the PowerPC, force all | |
1168 | symbols that are not function, file, or section symbols to be | |
1169 | object types. | |
1170 | ||
7c2fadd1 ILT |
1171 | Thu Feb 15 11:20:18 1996 Ian Lance Taylor <ian@cygnus.com> |
1172 | ||
1a2f3c3f ILT |
1173 | * configure: Set and substitute RPATH_ENVVAR. |
1174 | * configure: Rebuild. | |
1175 | * Makefile.in (RPATH_ENVVAR): New variable. | |
1176 | (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH. | |
1177 | ||
7c2fadd1 ILT |
1178 | * configure.in: Accept i686. From H.J. Lu <hjl@zoom.com>: i386 |
1179 | doesn't need opcodes. If configuring shared, opcodes needs bfd. | |
1180 | * configure: Rebuild. | |
1181 | ||
8a6f53e9 ILT |
1182 | Wed Feb 14 16:33:12 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de> |
1183 | ||
1184 | * read.c (s_mri_sect): Don't return '\0' in type. Set all | |
1185 | appropriate flags in BFD section. | |
1186 | ||
1187 | * configure.in (m68k-*-psos*): New target. | |
1188 | * configure: Rebuild. | |
1189 | * config/te-psos.h: New file. | |
1190 | * config/tc-m68k.c (comment_chars): Don't include '#' if TE_PSOS | |
1191 | is defined. | |
1192 | ||
fb251650 ILT |
1193 | Wed Feb 14 13:43:24 1996 Ian Lance Taylor <ian@cygnus.com> |
1194 | ||
ae09d880 ILT |
1195 | From Alan Modra <alan@spri.levels.unisa.edu.au>: |
1196 | * configure.in: Remove duplicate setting of cpu_type. Check | |
1197 | whether opcodes library is required for on all targets, not just | |
1198 | primary one. | |
1199 | * configure: Rebuild. | |
1200 | ||
fb251650 ILT |
1201 | * config/tc-mips.c (mips_big_got): New static variable. |
1202 | (s_extern): Don't declare. | |
1203 | (reg_needs_delay): New static function. | |
1204 | (macro_build): Permit GOT/CALL_HI/LO relocs. | |
1205 | (macro_build_lui): If place is not NULL, use the number in the | |
1206 | expression. | |
1207 | (load_address): Handle mips_big_got case. | |
1208 | (macro): Handle mips_big_got for M_LA_AB, M_JAL_A, and load and | |
1209 | store macros. | |
1210 | (OPTION_XGOT): Define. | |
1211 | (md_longopts): Add "xgot" if OBJ_ELF. | |
1212 | (md_parse_option): Handle -xgot. | |
1213 | (md_show_usage): Mention -xgot. | |
1214 | (md_apply_fix): Permit GOT/CALL_HI/LO relocs. | |
1215 | (tc_gen_reloc): Handle GOT/CALL_HI/LO relocs. | |
1216 | ||
d9396c16 ILT |
1217 | Wed Feb 14 11:22:27 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
1218 | ||
1219 | * config/tc-m68k.c (m68k_ip) [operand kind '#']: When fixing | |
1220 | the byte relocation, point it to the low byte of the word. | |
1221 | ||
56f9773f ILT |
1222 | Tue Feb 13 15:31:18 1996 Ian Lance Taylor <ian@cygnus.com> |
1223 | ||
1224 | * configure.in: Set HDLFLAGS for *-*-hpux with --enable-shared. | |
1225 | * configure: Rebuild. | |
1226 | ||
63e4edb5 DE |
1227 | Mon Feb 12 15:53:46 1996 Doug Evans <dje@charmed.cygnus.com> |
1228 | ||
1229 | * configure.in: Recognize any sparc* cpu. | |
1230 | * configure: Regenerated. | |
1231 | ||
15ed5f2c ILT |
1232 | Mon Feb 12 15:41:21 1996 Ian Lance Taylor <ian@cygnus.com> |
1233 | ||
20710f1c ILT |
1234 | * read.c (potable): Add "mri" and ".mri". |
1235 | (s_mri): New function. | |
1236 | * read.h (s_mri): Declare. | |
1237 | * app.c (scrub_m68k_mri): New static variable. | |
1238 | (mri_pseudo): New static variable. | |
1239 | (do_scrub_begin): Add m68k_mri parameter. Use it rather than | |
1240 | flag_m68k_mri. Initialize scrub_m68k_mri. | |
1241 | (mri_state, mri_last_ch): New static variables. | |
1242 | (struct app_save): Add scrub_m68k_mri, mri_state, and mri_last_ch | |
1243 | fields. | |
1244 | (app_push): Save new fields. | |
1245 | (app_pop): Restore new fields. | |
1246 | (do_scrub_chars): Check scrub_m68k_mri rather than flag_mri_mri. | |
1247 | If TC_M68K, use a trivial state machine to look for occurrences of | |
1248 | the .mri pseudo-op, and change the mode appropriately. | |
1249 | * as.h (do_scrub_begin): Update prototype. | |
1250 | * input-scrub.c (input_scrub_begin): Pass flag_m68k_mri to | |
1251 | do_scrub_begin. | |
1252 | * config/tc-m68k.c (reg_prefix_optional_seen): New static | |
1253 | variable. | |
1254 | (m68k_mri_mode_change): New function. | |
1255 | (md_parse_option): Set reg_prefix_optional_seen. | |
1256 | * config/tc-m68k.h (m68k_mri_mode_change): Declare. | |
1257 | (MRI_MODE_CHANGE): Define. | |
1258 | * doc/as.texinfo: Document .mri pseudo-op. | |
1259 | ||
15ed5f2c ILT |
1260 | * app.c (do_scrub_chars): In MRI mode, don't treat '#' as a |
1261 | comment character. | |
1262 | ||
a043f579 ILT |
1263 | Mon Feb 12 15:16:29 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
1264 | ||
1265 | Support for OBJ_ELF on m68k, mostly inside #ifdef OBJ_ELF: | |
1266 | * config/m68k-parse.h (enum pic_relocation): Define. | |
1267 | (struct m68k_exp): Add pic_reloc field. | |
1268 | * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Define. | |
1269 | (tc_fix_adjustable): Define to call tc_m68k_fix_adjustable. | |
1270 | (NO_RELOC): Define to BFD_RELOC_NONE if BFD_ASSEMBLER, to zero | |
1271 | otherwise. | |
1272 | * config/tc-m68k.c: Delete definition of NO_RELOC. | |
1273 | (struct m68k_it): Add pic_reloc field. | |
1274 | (add_fix): Copy over pic_reloc field. | |
1275 | (md_pseudo_table): Interpret .align parameter as byte count. | |
1276 | (mote_pseudo_table): Likewise. | |
1277 | (tc_m68k_fix_adjustable): New function. | |
1278 | (get_reloc_code): New function. | |
1279 | (md_assemble): Use it as last argument to fix_new_exp. | |
1280 | (md_apply_fix_2): For a relocation against a symbol don't put the | |
1281 | addend into the data. | |
1282 | (tc_gen_reloc): Different addend computation for OBJ_ELF. | |
1283 | (m68k_ip): Don't relax an operand that requires pic relocation. | |
1284 | (md_begin): Align .text, .data and .bss on 4 byte boundary by | |
1285 | default. | |
1286 | * write.c (fixup_segment): Don't add symbol value to addend if | |
1287 | TC_M68K and OBJ_ELF. | |
1288 | * config/m68k-parse.y (yylex): Handle @PLTPC, etc. | |
1289 | (motorola_operand): Add rule for `(zapc, EXPR)'. | |
1290 | ||
6ca1156d ILT |
1291 | Mon Feb 12 10:07:33 1996 David Mosberger-Tang <davidm@azstarnet.com> |
1292 | ||
1293 | * ecoff.c (ecoff_directive_weakext): Fixed so that whitespace | |
1294 | *really* is permissible before the comma. | |
1295 | ||
fcee3e24 ILT |
1296 | Mon Feb 12 00:12:13 1996 Ian Lance Taylor <ian@cygnus.com> |
1297 | ||
1298 | * config/tc-sh.c (sh_do_align): Align to a 2 byte boundary before | |
1299 | inserting nop instructions. | |
1300 | ||
3e1c964d ILT |
1301 | Fri Feb 9 10:54:19 1996 Ian Lance Taylor <ian@cygnus.com> |
1302 | ||
1303 | * config/te-aux.h: Change include of aux.h to aux-coff.h. | |
1304 | ||
4080c270 ILT |
1305 | Thu Feb 8 20:02:58 1996 Ian Lance Taylor <ian@cygnus.com> |
1306 | ||
d782e3cc ILT |
1307 | * config/tc-i960.c (tc_coff_symbol_emit_hook): Correct storage |
1308 | class setting for a CALLNAME symbol in COFF. | |
1309 | ||
4080c270 ILT |
1310 | * read.c (potable): Pass negative numbers for new .balign[wl] and |
1311 | .p2align[wl] pseudo-ops. | |
1312 | (s_align_bytes): Treat a negative argument as specifying the fill | |
1313 | length. | |
1314 | (s_align_ptwo): Likewise. | |
1315 | ||
1c9dbb83 ILT |
1316 | Wed Feb 7 14:12:03 1996 Ian Lance Taylor <ian@cygnus.com> |
1317 | ||
71dd3c40 ILT |
1318 | * read.c (potable): Add balignw, balignl, p2alignw, and p2alignl. |
1319 | (do_align): Take new len parameter. Change all callers. Pass it | |
1320 | to md_do_align. | |
1321 | (s_align_bytes): Arg now indicates the length of the fill pattern. | |
1322 | (s_align_ptwo): Likewise. | |
1323 | * config/obj-coff.c (write_object_file): Pass length to | |
1324 | md_do_align. | |
1325 | * config/tc-i386.h (md_do_align): Take new len parameter. | |
1326 | * config/tc-m88k.h (md_do_align): Likewise. | |
1327 | * config/tc-m88k.c (m88k_do_align): Likewise. | |
1328 | * config/tc-sh.h (md_do_align): Likewise. | |
1329 | * config/tc-sh.c (sh_do_align): Likewise. | |
1330 | * doc/as.texinfo: Document new pseudo-ops. | |
1331 | ||
1332 | * config/obj-coff.c (fixup_mdeps): Divide offset by fr_var, as is | |
1333 | done in cvt_frag_to_fill. | |
1334 | ||
9addcbb1 ILT |
1335 | * config/tc-sh.h (sh_do_align): Declare. |
1336 | (md_do_align): Define. | |
1337 | * config/tc-sh.c (sh_do_align): New function. | |
1338 | ||
c15ea23a ILT |
1339 | * ecoff.c (ecoff_build_lineno): Don't try to store the address |
1340 | difference if the next address is before the current one. | |
1341 | ||
9e64486e ILT |
1342 | * config/tc-m68k.c (struct m68k_cpu): Add alias field. |
1343 | (archs): Initialize new field. | |
1344 | (m68k_ip): Don't list alias names when listing CPUs which support | |
1345 | an instruction. | |
1346 | ||
1347 | * as.c (main): Call parse_args before read_begin. | |
1348 | * app.c (do_scrub_chars): If flag_m68k_mri, don't put a dot in | |
1349 | front of generated pseudo-ops. | |
1350 | * read.c (potable): Ignore "name". | |
1351 | (s_app_file): Permit a single quote after the string, since one | |
1352 | may appear in m68k MRI mode. | |
1353 | ||
1c9dbb83 ILT |
1354 | * configure.in: Check for --enable-shared. If linking against |
1355 | shared BFD and opcodes, fix library name on SunOS, and try to set | |
1356 | -rpath reasonably. | |
1357 | * configure: Rebuild. | |
1358 | ||
1359 | Tue Feb 6 15:16:17 1996 Ian Lance Taylor <ian@cygnus.com> | |
1360 | ||
1361 | * as.h (flag_m68k_mri): Declare. | |
1362 | * as.c (parse_args): If TC_M68K, set flag_m68k_mri for -M. | |
1363 | * Many files: For MRI syntax that is specific to the m68k MRI | |
1364 | assembler, check flag_m68k_mri rather than flag_mri or | |
1365 | MRI_MODE_NEEDS_PSEUDO_DOT. | |
1366 | ||
dd1d79e8 ILT |
1367 | Mon Feb 5 16:29:11 1996 Ian Lance Taylor <ian@cygnus.com> |
1368 | ||
f9e90c2e ILT |
1369 | * config/tc-i960.c (ARCH_HX): Define. |
1370 | (arch_tab): Add HX. | |
1371 | (targ_has_sfr): Handle ARCH_HX. | |
1372 | (targ_has_iclass): Handle ARCH_HX. | |
1373 | (tc_coff_fix2rtype): Add return 0 to avoid warning. | |
1374 | (tc_headers_hook): If the architecture was specified explicitly, | |
1375 | use it when setting the flags. Set the extern variable coff_flags | |
1376 | rather than headers->filehdr.f_flags, since the latter is set | |
1377 | unconditionally in obj-coff.c. | |
1378 | (i960_handle_align): Remove unused variable fixp. | |
1379 | ||
dd1d79e8 ILT |
1380 | Support for building bfd and opcodes as shared libraries, based on |
1381 | patches from Alan Modra <alan@spri.levels.unisa.edu.au>: | |
1382 | * configure.in: Set OPCODES and BFD to search directories. | |
1383 | Substitute OPCODES_DEP and BFDDEP. On SunOS, set HLDFLAGS. | |
1384 | * configure: Rebuild. | |
1385 | * Makefile.in (LDFLAGS, HLDFLAGS): New variables. | |
1386 | (LIBDEPS): New variable. | |
1387 | (as.new0: Depend upon $(LIBDEPS) rather than $(LIBS). Use | |
1388 | $(HLDFLAGS) in link. | |
1389 | (check): Set LD_LIBRARY_PATH in the environment. | |
1390 | ||
1391 | Fri Feb 2 17:41:53 1996 Michael Meissner <meissner@wogglebug.tiac.net> | |
1392 | ||
1393 | * config/tc-ppc.h (ELF_TC_SPECIAL_SECTIONS): Make .sdata2, .sbss2, | |
1394 | .PPC.EMB.sdata0, and .PPC.EMB.sbss0 sections all default to | |
1395 | read-only, not read/write. | |
1396 | ||
e277d131 ILT |
1397 | Fri Feb 2 14:09:25 1996 Alan Modra <alan@spri.levels.unisa.edu.au> |
1398 | ||
1399 | * Makefile.in (INSTALL_XFORM): Remove -e. | |
1400 | ||
e24cf2b5 ILT |
1401 | Fri Feb 2 12:32:15 1996 Ian Lance Taylor <ian@cygnus.com> |
1402 | ||
1403 | * write.c (write_relocs): Use S_IS_DEFINED and S_IS_COMMON rather | |
1404 | than comparing S_GET_SEGMENT to undefined_section. | |
1405 | (write_object_file): Skip symbols which were equated to an | |
1406 | undefined or common symbol. | |
1407 | * symbols.c (resolve_symbol_value): Use S_IS_DEFINED and | |
1408 | S_IS_COMMON rather than comparing S_GET_SEGMENT to | |
1409 | undefined_section. | |
1410 | (S_GET_VALUE): Likewise. Avoid recursion problems if S_IS_DEFINED | |
1411 | or S_IS_COMMON call S_GET_VALUE. | |
1412 | * config/obj-aout.h (S_IS_COMMON): Define if not BFD_ASSEMBLER. | |
1413 | * config/obj-aout.c (obj_emit_relocations): If a reloc is equated | |
1414 | to an undefined or common symbol, convert the reloc to be against | |
1415 | the target symbol. | |
1416 | (obj_crawl_symbol_chain): Skip symbols which were equated to an | |
1417 | undefined or common symbol. | |
1418 | * config/obj-bout.h (S_IS_COMMON): Define if not BFD_ASSEMBLER. | |
1419 | * config/obj-bout.c (obj_emit_relocations): If a reloc is equated | |
1420 | to an undefined or common symbol, convert the reloc to be against | |
1421 | the target symbol. | |
1422 | (obj_crawl_symbol_chain): Skip symbols which were equated to an | |
1423 | undefined or common symbol. | |
1424 | * config/obj-coff.c (do_relocs_for): Use S_IS_DEFINED and | |
1425 | S_IS_COMMON rather than comparing S_GET_SEGMENT to | |
1426 | undefined_section. | |
1427 | (yank_symbols): Skip symbols which were equated to an undefined or | |
1428 | common symbol. | |
1429 | ||
4d9e33e4 ILT |
1430 | Thu Feb 1 15:34:32 1996 Ian Lance Taylor <ian@cygnus.com> |
1431 | ||
9e396994 ILT |
1432 | * config/obj-aout.h (S_IS_LOCAL): Check for \002 as well as \001. |
1433 | * config/obj-bout.h (S_IS_LOCAL): Likewise. | |
1434 | ||
4d9e33e4 ILT |
1435 | * configure.in: Make sure we only add m68k-parse.o to |
1436 | ${extra_objects} once, no matter how many m68k targets have been | |
1437 | enabled. | |
1438 | * configure: Rebuild. | |
1439 | ||
0ff513d9 SC |
1440 | Wed Jan 31 18:31:46 1996 Steve Chamberlain <sac@slash.cygnus.com> |
1441 | ||
1442 | * configure.in (i386-*-cygwin32, ppc-*-cygwin32): New. | |
1443 | * configure: Rebuild. | |
1444 | ||
66b935da ILT |
1445 | Wed Jan 31 14:03:17 1996 Richard Henderson <rth@tamu.edu> |
1446 | ||
c174fb5c ILT |
1447 | * config/tc-m68k.c (md_pseudo_table): Add "extend" and "ldouble". |
1448 | * doc/c-m68k.texi: Document .extend and .ldouble. | |
1449 | ||
66b935da ILT |
1450 | * configure.in (m68*-apple-aux*): New target. |
1451 | * config/te-aux.h: New file. | |
1452 | * config/obj-coff.c (compare_external_relocs): New static function | |
1453 | if TE_AUX. | |
1454 | (do_relocs_for): Sort relocs if TE_AUX. | |
1455 | (fixup_segment): If TE_AUX, store common symbol value in segment. | |
1456 | * config/tc-m68k.h (TARGET_FORMAT): Define if TE_AUX. | |
1457 | ||
30c2a08e ILT |
1458 | Wed Jan 31 12:24:58 1996 Ian Lance Taylor <ian@cygnus.com> |
1459 | ||
9e396994 | 1460 | * config/obj-coff.h (S_IS_LOCAL): Check for \002 as well as \001. |
615c0a79 | 1461 | |
30c2a08e ILT |
1462 | * config/tc-mips.c (s_mips_globl): Set BSF_OBJECT if it is not |
1463 | BSF_FUNCTION. | |
1464 | (s_cpload): Set BSF_OBJECT for _gp_disp symbol. | |
1465 | * read.c (s_lcomm): If S_SET_SIZE is defined, set the size of the | |
1466 | symbol. | |
1467 | * ecoff.c (add_procedure): Set the BSF_FUNCTION flag. | |
1468 | (ecoff_build_symbols): If S_SET_SIZE is defined, set the size of | |
1469 | an undefined symbol and the size of a function symbol. | |
1470 | * config/obj-elf.c (elf_frob_symbol): If TC_MIPS, set BSF_OBJECT | |
1471 | for all common symbols. | |
1472 | ||
0e6f2f82 KR |
1473 | Tue Jan 30 12:35:24 1996 Ken Raeburn <raeburn@cygnus.com> |
1474 | ||
1475 | * config/tc-i960.c (parse_memop): In MRI mode, don't use implicit | |
1476 | scaling of index. | |
1477 | ||
1478 | * expr.c (operand): Accept 0x hex constants in MRI mode if not on | |
1479 | m68k. | |
1480 | ||
8e3ff081 ILT |
1481 | Mon Jan 29 12:21:30 1996 Ian Lance Taylor <ian@cygnus.com> |
1482 | ||
3e78d072 ILT |
1483 | * config/obj-elf.c (obj_elf_type): Set BSF_OBJECT flag for a type |
1484 | of object. From Ronald F. Guilmette <rfg@monkeys.com>. | |
1485 | ||
8e3ff081 ILT |
1486 | * ecoff.c (localsym_t): Add addend field. |
1487 | (add_ecoff_symbol): Add addend argument. Change all callers. | |
1488 | (coff_sym_value): Make static. | |
1489 | (coff_sym_addend): New static variable. | |
1490 | (ecoff_directive_def): Initialize coff_sym_addend. | |
1491 | (ecoff_directive_val): Accept symbol + constant. | |
1492 | (ecoff_directive_endef): Pass coff_sym_addend to add_ecoff_symbol. | |
1493 | (ecoff_build_symbols): Include the addend in the symbol value. | |
1494 | ||
79edc846 KK |
1495 | Fri Jan 26 19:28:52 1996 Kim Knuttila <krk@cygnus.com> |
1496 | ||
1497 | * config/tc-ppc.c (md_assemble): Ignore overflow on | |
1498 | BFD_RELOC_16_GOTOFF and BFD_RELOC_PPC_TOC16. | |
1499 | ||
1500 | Fri Jan 26 16:14:17 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
1501 | ||
1502 | * config/tc-ppc.c (md_apply_fix3): SDA21 relocations are now 4 | |
1503 | bytes in size, so offset appropriately in big endian mode when | |
1504 | writing the bottom 2 bytes. | |
1505 | ||
6cbc4e35 DE |
1506 | Thu Jan 25 20:26:23 1996 Doug Evans <dje@charmed.cygnus.com> |
1507 | ||
1508 | * config/tc-sparc.c (default_compatible): New static local. | |
1509 | (md_begin): Initialize it. Rewrite warn_on_bump handling. | |
1510 | (sparc_ip): If no architecture or -bump specified, don't mark as | |
1511 | mismatched those in default_compatible. | |
1512 | ||
4fe0fddd ILT |
1513 | Thu Jan 25 12:21:53 1996 Ian Lance Taylor <ian@cygnus.com> |
1514 | ||
1515 | SCO ELF support from Robert Lipe <robertl@arnet.com>: | |
1516 | * configure.in (i386-*-sco*elf*): Use fmt elf, targ sco5. | |
1517 | * configure: Rebuild. | |
1518 | * config/sco5.mt: New file; set TDEFINES to -DSCO_ELF. | |
1519 | * config/tc-i386.c (sco_id): New function, if SCO_ELF. | |
1520 | * config/tc-i386.h (tc_init_after_args): Define if SCO_ELF. | |
1521 | (sco_id): Declare if SCO_ELF. | |
1522 | ||
e70ad5d5 DE |
1523 | Thu Jan 25 03:10:53 1996 Doug Evans <dje@charmed.cygnus.com> |
1524 | ||
1525 | * config/tc-sparc.c (initial_architecture,can_bump_v9_p): Deleted. | |
1526 | ({max,warn_after}_architecture): New static locals. | |
1527 | (md_begin): Replace NUMOPCODES with sparc_num_opcodes. | |
1528 | If both architecture and -bump requested, set max_architecture to max. | |
1529 | (sparc_md_end): Simplify. | |
1530 | (sparc_ip): Replace references to can_bump_v9_p with max_architecture. | |
1531 | Rewrite code to bump architecture and check for conflicts. | |
1532 | (md_longopts): Recognize -xarch={v8plus,v8plusa} for compatibility | |
1533 | with Solaris assembler. | |
1534 | (md_parse_option): Likewise. Call sparc_opcode_lookup_arch. | |
1535 | (md_show_usage): Update. | |
1536 | ||
a8248831 DE |
1537 | Wed Jan 24 22:11:03 1996 Doug Evans <dje@charmed.cygnus.com> |
1538 | ||
1539 | * Makefile.in (RUNTEST): Fix reference to $${srcdir}. | |
1540 | ||
6df07e7f DE |
1541 | Mon Jan 22 09:21:36 1996 Doug Evans <dje@charmed.cygnus.com> |
1542 | ||
1543 | * config/tc-sparc.h (TARGET_FORMAT): Use #ifdef SPARC_ARCH64 instead of | |
1544 | #ifdef sparcv9 when choosing value. | |
1545 | (ENV64): Delete. | |
1546 | (md_end): Define. | |
1547 | (sparc_md_end): Declare. | |
1548 | * config/tc-sparc.c (SPARC_V9): Renamed from sparcv9. | |
1549 | (initial_architecture): New static local. | |
1550 | (can_bump_v9_p): Likewise. | |
1551 | (NO_V9): Delete all occurrences. | |
1552 | (sparc_md_end): New function. | |
1553 | (sparc_ip): New local v9_arg_p. Rework fp reg number test. | |
1554 | Don't bump architecture to v9 unless can_bump_v9_p set. | |
1555 | (md_parse_option): -A<arch> passed, set can_bump_v9_p accordingly. | |
1556 | * configure.in (sparc64 target cpu): Don't set obj_format here. | |
1557 | (SPARC_V9): Renamed from sparcv9. | |
1558 | (sparc64-*-elf*): Define SPARC_ARCH64. | |
1559 | * configure: Regenerated. | |
1560 | * acconfig.h (SPARC_V9): Renamed from sparcv9. | |
1561 | (SPARC_ARCH64): Add. | |
7fcb3191 | 1562 | * conf.in: Regenerated. |
6df07e7f DE |
1563 | * config/vmsconf.h: Update. |
1564 | ||
c9c7c1d7 JSC |
1565 | Mon Jan 22 17:24:47 1996 James G. Smith <jsmith@cygnus.co.uk> |
1566 | ||
1567 | * config/tc-mips.c (load_register): Optimise "dli" loads. | |
1568 | (md_show_usage): add "-mcpu=vr4100" to help text. | |
16ce20d4 | 1569 | |
07ce72c9 ILT |
1570 | Mon Jan 22 11:53:00 1996 Ian Lance Taylor <ian@cygnus.com> |
1571 | ||
16ce20d4 ILT |
1572 | * symbols.c (resolve_symbol_value): If a symbol is equated to an |
1573 | undefined symbol, preserve the X_op of O_symbol. | |
1574 | (S_GET_VALUE): Fix check to permit this case. | |
1575 | * write.c (write_relocs): If a reloc is against an undefined | |
1576 | symbol equated to another symbol, change the reloc to be against | |
1577 | the latter symbol. | |
1578 | * config/obj-coff.c (do_relocs_for): Likewise. | |
1579 | ||
07ce72c9 ILT |
1580 | * config/tc-ppc.c (ppc_csect): An unnamed csect is storage class |
1581 | XMC_PR. | |
1582 | ||
d971d39e MM |
1583 | Mon Jan 22 10:59:48 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
1584 | ||
1585 | * config/obj-elf.c (elf/ppc.h): Include elf/ppc.h if target | |
1586 | computer is PowerPC. | |
1587 | ||
1588 | * config/tc-ppc.c (md_apply_fix3): Add more embedded relocations. | |
1589 | ||
1590 | * config/tc-ppc.h (ELF_TC_SPECIAL_SECTIONS): Add sections | |
1591 | mentioned in the eabi. | |
1592 | ||
0291f0f5 KK |
1593 | Thu Jan 18 17:58:19 1996 Kim Knuttila <krk@cygnus.com> |
1594 | ||
1595 | * config/tc-ppc.c (ppc_reldata): Changed alignement on reldata_section | |
1596 | * config/tc-ppc.c (ppc_pdata): Changed the alignment on pdata_section | |
1597 | ||
c682be53 MM |
1598 | Mon Jan 15 17:43:42 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
1599 | ||
1600 | * config/tc-ppc.c (mapping): Add more relocation suffixes. | |
1601 | ||
ee4fdbb9 MM |
1602 | Sun Jan 14 21:29:36 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
1603 | ||
1604 | * config/tc-ppc.c (ppc_elf_validate_fix): Allow .gcc_except_table | |
1605 | as a section it is ok to have unadorned -mrelocatable pointers in. | |
1606 | ||
1607 | Sat Jan 13 11:09:08 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
747b98fe MM |
1608 | |
1609 | * config/tc-ppc.c (ppc_section*): Wrap these functions inside | |
1610 | #ifdef OBJ_ELF. | |
1611 | ||
f99d287b MM |
1612 | Fri Jan 12 15:32:07 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
1613 | ||
1614 | * config/obj-elf.c (obj_elf_section): Add hooks so machine | |
1615 | dependent section attributes can be handled. | |
1616 | ||
1617 | * config/tc-ppc.h: (md_elf_section_{letter,type,word,flags}): New | |
1618 | macros to add support for exclude section flag and ordered section | |
1619 | type. | |
1620 | ||
1621 | * config/tc-ppc.c (ppc_elf_section_{letter,type,word,flags}): New | |
1622 | functions to add support for exclude section flag and ordered | |
1623 | section type. | |
1624 | ||
347a705b ILT |
1625 | Fri Jan 12 12:04:00 1996 Ian Lance Taylor <ian@cygnus.com> |
1626 | ||
2a4e49a9 ILT |
1627 | * subsegs.c (section_symbol): Don't try to look up the section |
1628 | symbol in the hash table. It should be possible to have a symbol | |
1629 | with the same name as a section, but no connection to it. | |
1630 | ||
d9f4dec1 ILT |
1631 | * read.c (cons_worker): Only call mri_comment_end from flag_mri. |
1632 | From James Carlson <carlson@xylogics.com>. | |
1633 | ||
347a705b ILT |
1634 | * expr.c (operand): Skip whitespace after a close parenthesis. |
1635 | From James Carlson <carlson@xylogics.com>. | |
1636 | ||
10c8c95e JW |
1637 | Tue Jan 2 12:43:23 1996 Jim Wilson <wilson@chestnut.cygnus.com> |
1638 | ||
1639 | * config/tc-sh.c (md_apply_fix): Call as_bad_where instead of | |
1640 | as_warn_where for relocation overflow. | |
347a705b ILT |
1641 | (parse_reg): Accept register name only if next character is |
1642 | not alphanumeric. | |
10c8c95e | 1643 | |
cb844314 JL |
1644 | Sat Dec 30 23:42:51 1995 Jeffrey A Law (law@cygnus.com) |
1645 | ||
1646 | * ecoff.c (ecoff_stab): Simplify. Correctly handle sym + offset | |
1647 | addresses for static variables. | |
1648 | ||
36cb0e7c MM |
1649 | Thu Dec 21 12:54:32 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
1650 | ||
1651 | * config/tc-ppc.c (mapping): Make @got give a real GOT relocation, | |
1652 | and xgot give the old toc16 relocation. | |
1653 | (md_apply_fix3): Support all GOT relocations. | |
1654 | ||
5e69b693 ILT |
1655 | Wed Dec 20 14:57:17 1995 Ian Lance Taylor <ian@cygnus.com> |
1656 | ||
1657 | * config/tc-mips.c (load_address): Correctly handle a constant in | |
1658 | SVR4_PIC case. From Richard Kenner <kenner@vlsi1.ultra.nyu.edu>. | |
1659 | ||
29861dd0 C |
1660 | Fri Dec 15 14:25:07 1995 J.T. Conklin <jtc@rtl.cygnus.com> |
1661 | ||
1662 | * config/tc-sh.c (parse_reg): Recognize SH3 registers. | |
1663 | (get_specific): Handle A_SSR, A_SPC and A_REG_B. | |
1664 | (build_Mbytes): Handle REG_B. | |
1665 | ||
432b8fa8 ILT |
1666 | Fri Dec 15 16:07:25 1995 Ian Lance Taylor <ian@cygnus.com> |
1667 | ||
1668 | * ecoff.c (ecoff_build_aux): Use new bfd_big_endian macro. | |
1669 | ||
ee68a042 RJ |
1670 | Fri Dec 15 12:11:48 1995 Raymond Jou <rjou@mexican.cygnus.com> |
1671 | ||
1672 | * mpw-make.sed: If linking, edit ALL_CFLAGS to CFLAGS. | |
1673 | ||
b14630f2 ILT |
1674 | Thu Dec 14 15:09:52 1995 Ian Lance Taylor <ian@cygnus.com> |
1675 | ||
1676 | * config/obj-coff.c (write_object_file): Set the s_align field to | |
1677 | the number of bytes, rather than to the power of 2. | |
1678 | ||
4a3d48fc ILT |
1679 | Tue Dec 12 12:19:37 1995 Ian Lance Taylor <ian@cygnus.com> |
1680 | ||
1681 | * Makefile.in (DISTCLEAN_HERE): New variable. | |
1682 | (distclean): Use it. | |
1683 | (maintainer-clean): Depend upon clean-here rather than clean, | |
1684 | distclean, and clean-info. Run make maintainer-clean in doc. | |
1685 | Remove files listed in DISTCLEAN_HERE. | |
1686 | * doc/Makefile.in (maintainer-clean realclean): Split out from | |
1687 | distclean. Depend upon clean-info and distclean. | |
1688 | ||
7e5e83cf SS |
1689 | Mon Dec 11 16:23:51 1995 Stan Shebs <shebs@andros.cygnus.com> |
1690 | ||
1691 | * mac-as.r: Fix copyright and version strings. | |
1692 | (cfrg): Use PROG_NAME instead of literal name. | |
1693 | ||
1b10f50d ILT |
1694 | Mon Dec 11 14:14:08 1995 Ian Lance Taylor <ian@cygnus.com> |
1695 | ||
1696 | * read.c (read_a_source_file): If tc_unrecognized_line is defined, | |
1697 | call it. | |
1698 | * config/tc-a29k.h (tc_unrecognized_line): Define. | |
1699 | * config/tc-a29k.c (a29k_unrecognized_line): New function. | |
1700 | (md_operand): Handle a29k style local dollar labels. | |
1701 | ||
2f3bbb1b ILT |
1702 | Wed Dec 6 17:52:52 1995 Ian Lance Taylor <ian@cygnus.com> |
1703 | ||
1704 | * config/obj-multi.h: If OBJ_MAYBE_ELF, define OBJ_SYMFIELD_TYPE. | |
1705 | ||
624c91d1 KR |
1706 | Tue Dec 5 13:26:34 1995 Ken Raeburn <raeburn@cygnus.com> |
1707 | ||
1708 | * read.c (s_fill): If md_flush_pending_output is defined, call | |
1709 | it. | |
1710 | ||
9e4b3a23 KR |
1711 | Mon Dec 4 15:10:53 1995 Ken Raeburn <raeburn@cygnus.com> |
1712 | ||
1713 | * config/obj-coff.c (size_section, fill_section, fixup_mdeps): | |
1714 | Treat rs_align_code like rs_align. | |
1715 | ||
3554987a DE |
1716 | Sun Dec 3 16:46:54 1995 Richard Earnshaw (rearnsha@armltd.co.uk) |
1717 | ||
1718 | * config/tc-arm.c (cp_address_required_here): Set pre_inc when | |
1719 | converting an absolute address into a PC-relative one. | |
1720 | ||
90f543f6 SS |
1721 | Fri Dec 1 11:57:56 1995 Stan Shebs <shebs@andros.cygnus.com> |
1722 | ||
1723 | * mpw-config.in: Don't always use te-generic.h for emulation. | |
1724 | (powerpc-apple-macos): Use emulation te-macos.h. | |
1725 | start-sanitize-gm | |
1726 | (mips-gm-magic): New configuration. | |
1727 | end-sanitize-gm | |
1728 | * mpw-make.sed (install, install-only): Edit in Mac-specific | |
1729 | install procedure. | |
1730 | ||
d4c8a45e ILT |
1731 | Fri Dec 1 10:59:25 1995 Ian Lance Taylor <ian@cygnus.com> |
1732 | ||
2eec8710 ILT |
1733 | * configure.in: Improve message about unsupported ELF targets. |
1734 | * configure: Rebuild. | |
1735 | ||
d4c8a45e ILT |
1736 | * config/tc-m88k.c (m88k_do_align): Correct check for whether fill |
1737 | pattern is zero. From Manfred Hollstein. | |
1738 | ||
531a1af2 KK |
1739 | Thu Nov 30 13:25:49 1995 Kim Knuttila <krk@cygnus.com> |
1740 | ||
1741 | * config/tc-ppc.c (ppc_pe_section): To get the alignment right for | |
1742 | the various idata sections, we check the name on the .section pseudo. | |
1743 | ||
464070de ILT |
1744 | Thu Nov 30 11:23:42 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de> |
1745 | ||
1746 | * config/obj-coff.c (fixup_segment): If TC_M88K is defined, do not | |
1747 | add section's paddr to add_number; compatibility to native as and | |
1748 | ld forbids. | |
1749 | ||
6a087325 KR |
1750 | Wed Nov 29 23:14:27 1995 Ken Raeburn <raeburn@cygnus.com> |
1751 | ||
9d5aef80 KR |
1752 | * configure.in: Treat m68k-sysv4 like m68k-elf, not m68k-sysv3. |
1753 | ||
ac9ef8ee KR |
1754 | * hash.c (struct hash_entry): Moved here... |
1755 | * hash.h (struct hash_entry): ...from here. | |
1756 | ||
6a087325 KR |
1757 | * config/obj-elf.c (elf_frob_symbol): Don't free and clear sy_obj |
1758 | if it's already known to be null. | |
1759 | ||
77fa4d98 MM |
1760 | Wed Nov 29 13:00:20 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
1761 | ||
1762 | * config/tc-ppc.c (md_apply_fix3): Don't adjust the value for 32 | |
1763 | bit relocs converted to PC relative relocs. This turned out to | |
1764 | add the offset from the beginning of .text twice. | |
1765 | ||
c6e4e834 KR |
1766 | Tue Nov 28 10:42:36 1995 Ken Raeburn <raeburn@cygnus.com> |
1767 | ||
1768 | * stabs.c (s_stab_generic): In 's' case, free string from | |
1769 | obstack. | |
1770 | ||
1771 | * config/obj-elf.h (ELF_TARGET_SYMBOL_FIELDS): Remove unused field | |
1772 | sy_name_offset. | |
1773 | * config/obj-multi.h (ELF_TARGET_SYMBOL_FIELDS) [OBJ_MAYBE_ELF]: | |
1774 | Ditto. | |
1775 | ||
1776 | * subsegs.h (segment_info_type): Make bitfields unsigned. | |
1777 | ||
1778 | * expr.h (struct expressionS): Make X_op and X_unsigned bitfields, | |
1779 | and move them together. On most systems this will reduce the | |
1780 | structure size by one word. | |
1781 | (operatorT): Define O_max. | |
1782 | * expr.c (expr_begin): Verify that X_op is wide enough to hold | |
1783 | O_max. | |
1784 | ||
1785 | * read.c (pop_insert): Print error returned by hash table | |
1786 | insertion code. | |
1787 | ||
1788 | * as.c (dump_statistics): Split out from main; dump some hash | |
1789 | table stats and target-specific stats. | |
1790 | (start_time): No longer automatic to main. | |
1791 | (main): Set file-level start_time and call dump_statistics at | |
1792 | exit. Exit by calling xexit. | |
1793 | (show_usage): Make --statistics description less specific. | |
1794 | * subsegs.c (subsegs_print_statistics): New function. | |
1795 | * write.c (write_print_statistics): New function. | |
1796 | (n_fixups): New static variable. | |
1797 | (fix_new_internal): Increment it. | |
1798 | * read.c (read_print_statistics): New function. | |
1799 | * read.h (read_print_statistics): Declare. | |
1800 | * symbol.c (symbol_print_statistics): New function. | |
1801 | * symbol.h (symbol_print_statistics): Declare. | |
1802 | * hash.c (hash_print_statistics): New function. | |
1803 | * hash.h (hash_print_statistics): Declare. | |
1804 | * config/tc-i386.c (i386_print_statistics): New function. | |
1805 | * config/tc-i386.h (i386_print_statistics): Declare. | |
1806 | (tc_print_statistics): New macro. | |
1807 | * messages.c (as_fatal, as_assert, as_abort): Use xexit, not | |
1808 | exit. | |
1809 | ||
1810 | * hash.c (DELETED): Rewrite to use a valid but unique address. | |
1811 | (START_POWER): Reduce to 10. | |
1812 | (enum stat_enum): New enumerator, replacing STAT_* index macros. | |
1813 | Add new values for counting strcmp calls. | |
1814 | (GROW_FACTOR): New macro. | |
1815 | (hash_grow): Use GROW_FACTOR. Rewrite for quick returns instead | |
1816 | of nesting blocks. | |
1817 | (FULL_VALUE): New macro. Use 1/4 of table size instead of 1/2. | |
1818 | (hash_new): Use FULL_VALUE. | |
1819 | (struct hash_control): Definition moved here. | |
1820 | (hash_code): Don't mask to low bits. | |
1821 | (hash_ask): Mask returned hash code here. Check hash value before | |
1822 | calling strcmp; count strcmp calls. | |
1823 | * hash.h (struct hash_control): Declare, don't define, here. | |
1824 | (HASH_STATLENGTH): Deleted. | |
1825 | (struct hash_entry): Add field for hash code. | |
1826 | (hash_say, hash_apply): Don't declare. | |
1827 | ||
1828 | * hash.c (destroy): Return void. | |
1829 | (applicatee): Ditto. | |
1830 | (main): Fix declarations. | |
1831 | (hash_apply): Return void. Argument `function' returns void. Put | |
1832 | inside "#ifdef TEST". | |
1833 | (hash_say): Define only if TEST is defined. | |
1834 | * hash.h (hash_apply, hash_say): Declarations deleted. | |
1835 | ||
6a4667f4 ILT |
1836 | Mon Nov 27 13:18:25 1995 Ian Lance Taylor <ian@cygnus.com> |
1837 | ||
1838 | * configure: Rebuild with autoconf 2.7. | |
1839 | ||
330add8a ILT |
1840 | Tue Nov 21 18:39:01 1995 Ian Lance Taylor <ian@cygnus.com> |
1841 | ||
1842 | * aclocal.m4 (AC_PROG_CC): Remove local definition. | |
1843 | * configure: Rebuild with autoconf 2.6. | |
1844 | ||
520dd8d5 ILT |
1845 | Mon Nov 20 17:26:00 1995 Ian Lance Taylor <ian@cygnus.com> |
1846 | ||
1847 | * config/tc-ppc.c (ppc_debug_name_section_size): Remove. | |
1848 | (ppc_stabx): Don't increment ppc_debug_name_section_size. | |
1849 | (ppc_bc): Likewise. | |
1850 | (ppc_frob_file): Remove. | |
1851 | * config/tc-ppc.h (tc_frob_file): Don't define. | |
1852 | (ppc_frob_file): Don't declare. | |
1853 | ||
880b7429 KR |
1854 | Mon Nov 20 13:37:05 1995 Ken Raeburn <raeburn@cygnus.com> |
1855 | ||
d6c4a3fa KR |
1856 | * Makefile.in (TARG_CPU_DEP_alpha): Mention alpha-opcode.h. |
1857 | * config/alpha-opcode.h: Include one-operand variants of jmp and | |
1858 | jsr. | |
1859 | ||
880b7429 KR |
1860 | * config/te-delt88.h: Renamed from te-delta88.h, to avoid conflict |
1861 | with te-delta.h in 8.3 file systems. | |
1862 | * configure.in: Adjusted. | |
1863 | ||
aa8a6656 ILT |
1864 | Thu Nov 16 12:49:38 1995 Ian Lance Taylor <ian@cygnus.com> |
1865 | ||
880b7429 KR |
1866 | * config/tc-mips.c (s_err): Remove; just use the one in read.c. |
1867 | ||
aa8a6656 ILT |
1868 | * config/m68k-parse.y (yylex): In MRI mode, '@' can start an octal |
1869 | number. | |
1870 | * expr.c (operand): Handle MRI suffixes after unadorned 0. | |
1871 | ||
7b889f5e KR |
1872 | Thu Nov 16 00:21:44 1995 Ken Raeburn <raeburn@cygnus.com> |
1873 | ||
da9b55af KR |
1874 | Version 2.6 released. |
1875 | * Makefile.in (VERSION): Updated to 2.6. | |
1876 | ||
7b889f5e KR |
1877 | * config/obj-coff.c (write_object_file): Change use of md_do_align |
1878 | to pass a pointer rather than a fill value, to match other uses. | |
1879 | ||
46618ae6 KR |
1880 | Wed Nov 15 03:52:00 1995 Ken Raeburn <raeburn@cygnus.com> |
1881 | ||
7b889f5e KR |
1882 | * config/tc-ns32k.h (TC_FIX_TYPE): Add missing semicolon. |
1883 | ||
46618ae6 KR |
1884 | * as.c (main): Move md_end call to just after call to |
1885 | perform_an_assembly_pass. Delete cpu-specific code here. | |
1886 | * config/tc-i960.h (md_end): New macro, calls brtab_emit. | |
46618ae6 KR |
1887 | * config/tc-arm.c (md_end): Unused function deleted. |
1888 | * config/tc-ns32k.c (md_end): Ditto. | |
1889 | ||
1890 | * config/tc-i386.c (i386_align_code): New function, moved here | |
1891 | from HANDLE_ALIGN macro. | |
1892 | * config/tc-i386.h (HANDLE_ALIGN): Call it. | |
1893 | ||
1894 | Mon Jul 31 14:53:19 1995 Alan Modra <alan@spri.levels.unisa.edu.au> | |
1895 | ||
1896 | * config/tc-i386.h (md_do_align): cast fill and 0x90 to char | |
1897 | before comparing | |
1898 | ||
1899 | Mon May 1 10:91:49 1995 Alan Modra <alan@spri.levels.unisa.edu.au> | |
1900 | ||
1901 | * config/tc-i386.h (md_do_align): Make ".align n,0x90" generate | |
1902 | multi-byte nops to avoid changing gcc. The necessary gcc change | |
1903 | might break old assemblers. | |
1904 | ||
1905 | Sat Apr 22 20:53:05 1995 Alan Modra <alan@spri.levels.unisa.edu.au> | |
1906 | ||
1907 | * config/tc-i386.h (md_do_align, HANDLE_ALIGN): Add macros to | |
1908 | generate optimal multi-byte nop instructions for ".align n" | |
1909 | ".align n,0x90", and aligns requiring more than 15 bytes of | |
1910 | padding still generate multiple 0x90's as before. | |
1911 | ||
1912 | Mon Nov 13 17:40:21 1995 Ian Lance Taylor <ian@cygnus.com> | |
1913 | ||
1914 | * config/tc-m68k.c (s_mri_until): Call pop_mri_control. | |
1915 | ||
51bc513e SS |
1916 | Mon Nov 13 20:39:06 1995 Stan Shebs <shebs@andros.cygnus.com> |
1917 | ||
1918 | * configure.in (ppc-*-macos*, ppc-*-mpw*): New configurations. | |
1919 | * configure: Update. | |
1920 | * mpw-make.sed: Reorder commands to make sed happier. | |
1921 | * config/te-macos.h: New file. | |
1922 | * config/tc-ppc.h (TARGET_FORMAT): Set correctly for PowerMac. | |
1923 | ||
8b39c5df JL |
1924 | Sun Nov 12 21:14:56 1995 Jeffrey A Law (law@cygnus.com) |
1925 | ||
1926 | * config/tc-hppa.c (pa_ip): Fix off-by-2 bug in length check for | |
1927 | conditional branches. | |
1928 | (md_apply_fix): Likewise. | |
1929 | ||
1930 | Thu Nov 9 16:14:01 1995 Ian Lance Taylor <ian@cygnus.com> | |
1931 | ||
1932 | * config/tc-a29k.c (md_apply_fix): Warn if an attempt is made to | |
1933 | generate a reloc which the linker will not handle correctly. Fix | |
1934 | overflow checking--R_IREL is 18 bits, not 17. | |
1935 | ||
6a649eda ILT |
1936 | Wed Nov 8 19:59:36 1995 Ian Lance Taylor <ian@cygnus.com> |
1937 | ||
a071b8e9 ILT |
1938 | * config/obj-coff.c (fixup_segment): Don't subtract md_pcrel_from |
1939 | from a PC relative reloc if TC_A29K. | |
1940 | ||
1941 | * config/tc-a29k.c (line_separator_chars): Restore '@'. Existing | |
1942 | code depends upon it. | |
1943 | ||
6a649eda ILT |
1944 | * config/tc-a29k.c (md_operand): Handle $float, $double, and |
1945 | $extend. Based on code from Eric Freudenthal | |
1946 | <freudenthal@nyu.edu>. | |
1947 | * config/tc-a29k.h (LEX_DOLLAR): Define. | |
1948 | * read.c (LEX_DOLLAR): Define if not defined. | |
1949 | (lex_type): Use LEX_DOLLAR. | |
1950 | ||
6364a188 ILT |
1951 | Wed Nov 8 16:38:14 1995 Eric Freudenthal <freudenthal@nyu.edu> |
1952 | ||
1953 | * configure.in (a29k-nyu-sym1): New target, just like other a29k | |
1954 | targets. | |
1955 | ||
0fa6f8f6 ILT |
1956 | Wed Nov 8 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com> |
1957 | ||
1958 | * config/obj-coff.c (c_dot_file_symbol): Cast xmalloc return. | |
1959 | ||
1960 | Tue Nov 7 09:14:35 1995 Kim Knuttila <krk@cygnus.com> | |
1961 | ||
1962 | * config/tc-ppc.c (md_apply_fix3): Added BFD_RELOC_RVA. Currently | |
1963 | used only by "dlltool.c". | |
1964 | ||
eec2cfef ILT |
1965 | Mon Nov 6 18:51:26 1995 Ian Lance Taylor <ian@cygnus.com> |
1966 | ||
1967 | * config/tc-alpha.c: Undefine inline if not __GNUC__. | |
1968 | (md_pseudo_table): Don't define "extern". | |
1969 | ||
df7504dc ILT |
1970 | Sat Nov 4 00:51:21 1995 Ian Lance Taylor <ian@cygnus.com> |
1971 | ||
a3d1c561 ILT |
1972 | * config/tc-ppc.c (ppc_biei): Force symbol into text_section. |
1973 | ||
df7504dc ILT |
1974 | * config/tc-ppc.c (md_show_usage): Put backslash at end of line. |
1975 | ||
07d012f6 ILT |
1976 | Fri Nov 3 13:02:59 1995 Ian Lance Taylor <ian@cygnus.com> |
1977 | ||
36e80ac6 ILT |
1978 | * macro.c (macro_expand_body): Don't warn about == with a |
1979 | nonexistent parameter, in case it is in a comment field. | |
1980 | ||
07d012f6 ILT |
1981 | * as.c (main): On TC_A29K, call macro_init with macro_alternate |
1982 | set to 1. | |
1983 | * macro.c (get_any_string): Don't keep quotes if macro_strip_at is | |
1984 | set, even if macro_alternate is set. | |
1985 | (get_apost_token): If macro_strip_at, only skip kind if it is '@'. | |
1986 | (sub_actual): If macro_strip_at, and kind is '@', don't look up | |
1987 | the token unless it ended in '@'. | |
1988 | * config/tc-a29k.c (line_separator_chars): Remove '@'. | |
1989 | * doc/c-a29k.texi: Document macro usage on A29K. | |
1990 | ||
01f108bc ILT |
1991 | Thu Nov 2 23:07:57 1995 Ian Lance Taylor <ian@cygnus.com> |
1992 | ||
1993 | * config/tc-m68k.c (m68k_ip): Handle new 'W' place, meaning a | |
1994 | signed word. | |
1995 | (install_operand): Likewise. | |
1996 | ||
1997 | * config/obj-elf.c (ecoff_debug_pseudo_table): Add "extern". | |
1998 | ||
1999 | Wed Nov 1 15:17:02 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de> | |
2000 | ||
2001 | * configure.in (m88k-motorola-sysv*): New target. | |
2002 | * configure: Rebuild. | |
2003 | * config/te-delta88.h: New file. | |
2004 | * config/obj-coff.c (write_object_file): Use md_do_align if it is | |
2005 | defined. | |
2006 | * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Define. | |
2007 | (md_do_align): Define. | |
2008 | * config/tc-m88k.c: Include "subsegs.h". | |
2009 | (m88k_do_align): New function. | |
2010 | ||
2011 | * config/te-delta.h (STRIP_UNDERSCORE): Don't define. | |
2012 | (COFF_NOLOAD_PROBLEM): Define. | |
2013 | (LOCAL_LABELS_DOLLAR, LOCAL_LABELS_FB): Define. | |
2014 | ||
7954cc14 KR |
2015 | Wed Nov 1 16:07:43 1995 Ken Raeburn <raeburn@cygnus.com> |
2016 | ||
2017 | * config/tc-i386.c (md_assemble): For a jump instruction with | |
2018 | non-constant target, require 7 available bytes in the current | |
2019 | frag, not 6. | |
2020 | ||
d033806f FF |
2021 | Tue Oct 31 15:37:16 1995 Fred Fish <fnf@rtl.cygnus.com> |
2022 | ||
2023 | * config/obj-elf.h: Include bfd/elf-bfd.h rather than | |
2024 | bfd/libelf.h. | |
2025 | ||
d7b2038f ILT |
2026 | Tue Oct 31 16:34:28 1995 David Mosberger-Tang <davidm@azstarnet.com> |
2027 | ||
2028 | * configure.in (alpha-*-linux*): Use ecoff. | |
2029 | * configure: Rebuild. | |
2030 | * ecoff.c (ecoff_directive_extern): New function. | |
2031 | (ecoff_directive_weakext): New function. | |
2032 | (ecoff_build_symbols): Handle weak symbols. | |
2033 | (ecoff_setup_ext): Likewise. | |
59c80ca2 | 2034 | (ecoff_frob_symbol): Warn about weak common symbols. |
d7b2038f ILT |
2035 | * ecoff.h (ecoff_directive_extern): Declare. |
2036 | (ecoff_directive_weakext): Declare. | |
2037 | * symbols.c (S_IS_WEAK): New function. | |
2038 | * symbols.h (S_IS_WEAK): Declare. | |
2039 | * config/obj-ecoff.c (obj_pseudo_table): Add "extern" and | |
2040 | "weakext". | |
2041 | * config/tc-mips.c (mips_pseudo_table): Remove "extern". | |
2042 | (s_extern): Remove. | |
2043 | ||
cbdf59ad ILT |
2044 | Tue Oct 31 13:29:08 1995 Ian Lance Taylor <ian@cygnus.com> |
2045 | ||
b629f627 ILT |
2046 | * config/tc-ppc.c (ppc_lglobl): Do the right thing. |
2047 | ||
7ab1edc8 ILT |
2048 | * config/tc-ppc.c (ppc_bb): Call SF_SET_PROCESS. |
2049 | (ppc_eb): Likewise. Set the storage class to C_BLOCK, not C_FCN. | |
2050 | (ppc_frob_symbol): Don't change C_BLOCK symbols to C_HIDEXT. | |
2051 | * config/obj-coff.c (coff_frob_symbol): Don't call | |
2052 | SA_SET_SYM_ENDNDX with the current symbol; call it with the next | |
2053 | one. If OBJ_XCOFF, try to figure out whether the symbol is going | |
2054 | to be dropped. | |
2055 | ||
31751d9d ILT |
2056 | * config/tc-ppc.c (md_pseudo_table): Add "bc" and "ec". |
2057 | (ppc_stab_symbol): New static variable. | |
2058 | (ppc_change_csect): Check that ppc_toc_csect is not NULL. | |
2059 | (ppc_stabx): Set ppc_stab_symbol around call to symbol_make. Set | |
2060 | sy_tc.real_name to the stab string. | |
2061 | (ppc_bc, ppc_ec): New static functions. | |
2062 | (ppc_canonicalize_symbol_name): If ppc_stab_symbol is set, don't | |
2063 | do anything. | |
2064 | (ppc_symbol_new_hook): If ppc_stab_symbol is set, don't look for a | |
2065 | suffix. | |
0e3dd9a0 ILT |
2066 | (ppc_frob_symbol): Set BSF_NOT_AT_END for symbols with csect aux |
2067 | entries. | |
31751d9d | 2068 | |
cbdf59ad ILT |
2069 | * input-scrub.c (input_scrub_push): Reset sb_index. |
2070 | ||
91123dbe ILT |
2071 | Mon Oct 30 17:52:46 1995 Ian Lance Taylor <ian@cygnus.com> |
2072 | ||
2073 | * listing.c (listing_newline): Don't create a frag in the absolute | |
2074 | section. | |
2075 | ||
73255941 ILT |
2076 | Sat Oct 28 01:02:05 1995 Ian Lance Taylor <ian@cygnus.com> |
2077 | ||
df72d2a5 ILT |
2078 | * config/tc-ppc.c (md_pseudo_table): Add "data" and "text". |
2079 | (ppc_csect): Move most of the code to ppc_change_csect, and call | |
2080 | it. | |
2081 | (ppc_change_csect): New static function, taken from ppc_csect. | |
2082 | (ppc_section): New static function. | |
2083 | (ppc_saw_abs): New static varable. | |
2084 | (ppc_frob_symbol): Create aux entry for absolute symbols. Warn if | |
2085 | a symbol has no csect. | |
2086 | (ppc_adjust_symtab): New function. | |
2087 | * config/tc-ppc.h (tc_adjust_symtab): Define if OBJ_XCOFF. | |
2088 | (ppc_adjust_symtab): Declare if OBJ_XCOFF. | |
2089 | ||
2090 | * write.c (write_object_file): If tc_adjust_symtab is defined, | |
2091 | call it just before the call to obj_adjust_symtab. | |
2092 | ||
73255941 ILT |
2093 | * symbols.c (symbol_find_or_make): Change name to be const. |
2094 | * symbols.h (symbol_find_or_make): Update declaration. | |
2095 | ||
9bfaf1b9 KR |
2096 | Thu Oct 26 19:18:27 1995 Ken Raeburn <raeburn@cygnus.com> |
2097 | ||
2098 | * doc/as.texinfo (Align): Mention SH. | |
2099 | * doc/c-m68k.texi (M68K-Directives, .even): Describe behavior, not | |
2100 | .align value. | |
2101 | * doc/c-z8k.texi (Z8000 Directives, global): Fix minor typo. | |
2102 | (Z8000 Directives, even): Don't give numeric align value, instead | |
2103 | explain behavior. | |
2104 | ||
ae143278 DE |
2105 | Thu Oct 26 11:45:03 1995 Richard Earnshaw (rearnsha@armltd.co.uk) |
2106 | ||
2107 | * tc-arm.c (do_ldst): Assemble ldr/str r0, [r1] as a pre-increment | |
2108 | instruction. | |
2109 | ||
270433cc PB |
2110 | Wed Oct 25 11:59:24 1995 Per Bothner <bothner@kalessin.cygnus.com> |
2111 | ||
2112 | * Makefile.in (diststuff): Also make info. | |
2113 | (maintainer-clean realclean): Also make clean-info. | |
2114 | ||
18a11401 JL |
2115 | Tue Oct 24 15:21:33 1995 Jeffrey A Law (law@cygnus.com) |
2116 | ||
2117 | * config/tc-hppa.c (md_pseudo_table): Add new ".nsubspa" opcode. | |
2118 | (pa_subspace): For ".nsubspa", always create a new subspace | |
2119 | with the given attributes, even if one already exists with the | |
2120 | same name. | |
2121 | ||
96fe71e1 MM |
2122 | Tue Oct 24 14:50:38 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
2123 | ||
2124 | * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Rename from | |
2125 | TC_FORCE_RELOCATION, taking an additional section argument. If | |
2126 | the section of the target symbol is not the same as the current | |
2127 | section, always force the relocation to be used. | |
2128 | (MD_PCREL_FROM_SECTION): New macro to call md_pcrel_from_section. | |
2129 | ||
2130 | * config/tc-ppc.c (md_pcrel_from_section): Rename from the | |
2131 | md_pcrel_from function, taking an additional section argument. | |
2132 | Invoke TC_FORCE_RELOCATION_SECTION instead of TC_FORCE_RELOCATION. | |
2133 | ||
2134 | * write.c (TC_FORCE_RELOCATION_SECTION): Define in terms of the | |
2135 | older TC_FORCE_RELOCATION if not defined. | |
2136 | (MD_PCREL_FROM_SECTION): If not defined, invoke md_pcrel_from. | |
2137 | (fixup_segment): Use MD_PCREL_FROM_SECTION instead of | |
2138 | md_pcrel_from, and TC_FORCE_RELOCATION_SECTION instead of | |
2139 | TC_FORCE_RELOCATION. | |
2140 | ||
1d75481b KR |
2141 | Mon Oct 23 16:20:04 1995 Ken Raeburn <raeburn@cygnus.com> |
2142 | ||
2143 | * input-scrub.c (as_where): Set name to null pointer if we don't | |
2144 | have a file name. | |
2145 | * messages.c (identify): Only print filename if non-null. | |
2146 | (as_show_where): Ditto, for line number too. | |
2147 | (as_warn_internal, as_bad_internal): Ditto. | |
2148 | ||
2149 | * input-file.c (input_file_open): If the input file can't be | |
2150 | opened, consider it an error. | |
2151 | ||
c625fc23 JSC |
2152 | Mon Oct 23 11:15:44 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk> |
2153 | ||
2154 | * config/tc-mips.c: Added mips_4100 control, and support for | |
2155 | accepting the 4100 as a MIPS architecture variant (md_begin, | |
2156 | macro_build, mips_ip, md_parse_option). Adding suitable | |
2157 | command-line OPTIONs, and updating the help text (md_show_usage). | |
2158 | ||
dd1a5316 KR |
2159 | Wed Oct 18 13:20:32 1995 Ken Raeburn <raeburn@cygnus.com> |
2160 | ||
c625fc23 JSC |
2161 | * subsegs.c (subseg_begin): Only set absolute_frchain.fix_* when |
2162 | BFD_ASSEMBLER is defined. | |
2163 | ||
3366a224 KR |
2164 | * Use one active frag and one obstack per frag chain: |
2165 | * frags.c (frags): Variable deleted. | |
2166 | (frag_alloc): New function. | |
2167 | (frag_grow, frag_more, frag_variant, frag_now_fix, | |
2168 | frag_append_1_char): Refer to frchain_now->frch_obstack instead of | |
2169 | frags variable. | |
2170 | (frag_new): Ditto. Verify that frch_last and frag_now match on | |
2171 | entry and exit, and that old frag_now has non-zero type. Replace | |
2172 | "know" uses with "assert". Use frag_alloc instead of mucking with | |
2173 | obstack alignment. | |
2174 | * frags.h (frags): Declaration deleted. | |
2175 | * subsegs.h (struct frchain): Add new field frch_frag_now. | |
2176 | * subsegs.c (frchains, dummy_frag, absolute_frchain): New static | |
2177 | variables. | |
2178 | (subsegs_begin): Initialize frchains obstack. Under gcc, don't | |
2179 | give it any stricter alignment than frchainS structures need. Do | |
2180 | not initialize frags obstack. Set frag_now to point to | |
2181 | dummy_obstack. Initialize absolute_frchain. | |
2182 | (subseg_set_rest): Save and restore frag_now in frch_frag_now | |
2183 | field of frchainS. Don't create new frags on section switch, and | |
2184 | use frag_alloc when creating a new frag chain. For absolute | |
2185 | section, set frchain_now to absolute_frchain. Verify that | |
2186 | frch_last and frag_now match on entry and exit. Initialize | |
2187 | per-chain obstack, and under gcc, set required alignment to that | |
2188 | needed by fragS structure. | |
c625fc23 | 2189 | |
3366a224 KR |
2190 | * write.c (chain_frchains_together_1): Verify fr_type is nonzero. |
2191 | ||
2192 | * stabs.c (get_stab_string_offset): Only copy input string if a | |
2193 | fresh copy is needed, not if the section already exists. | |
2194 | (s_stab_generic): Cache stab section name to bypass lookups, since | |
2195 | usually it will match. Could be made faster still by changing the | |
2196 | memory allocation rules. | |
2197 | (s_xstab): Cache section name to bypass repeated string | |
2198 | allocation. | |
2199 | ||
2200 | * frags.c (frag_new): Deleted register declarations. | |
2201 | ||
2202 | * listing.c (frag_now): Don't declare. | |
2203 | ||
2204 | * as.c (chunksize): New variable. | |
2205 | (debug_memory): New variable. | |
2206 | (main): If debug_memory is set, reduce chunksize and | |
2207 | _bfd_chunksize. | |
2208 | * as.h (chunksize): Declare it. | |
2209 | * read.c (read_begin): Use it. | |
2210 | ||
de5ebe2e KR |
2211 | * config/tc-alpha.c (md_shortopts): Include 'g'. |
2212 | (md_parse_option): Ignore it. | |
2213 | ||
dd1a5316 KR |
2214 | * Makefile.in (distclean): Remove Makefile and config.status from |
2215 | testsuite directory. | |
2216 | (clean-here): Don't delete testsuite. Instead, delete only the | |
2217 | files within it that would be generated by running tests. | |
2218 | ||
de5ebe2e KR |
2219 | * config/tc-hppa.c (hppa_elf_mark_end_of_function): Call |
2220 | frag_now_fix instead of accessing obstack info directly. | |
2221 | * config/tc-arm.c (s_ltorg): Ditto. | |
2222 | (md_assemble): Ditto. | |
2223 | ||
2224 | * config/tc-i386.c (md_assemble): Call frag_grow instead of | |
2225 | obstack_room. | |
2226 | ||
625f4e48 KR |
2227 | Wed Oct 18 12:22:59 1995 Ken Raeburn <raeburn@cygnus.com> |
2228 | ||
2229 | * stabs.c (aout_process_stab): Insert debug symbol into symbol | |
2230 | chain after parsing value expression, if any, to avoid separating | |
2231 | continued .stabs lines. | |
2232 | ||
33a8c1b6 ILT |
2233 | Mon Oct 16 10:56:41 1995 Ian Lance Taylor <ian@cygnus.com> |
2234 | ||
2235 | * config/tc-mips.c (mips_elf_pseudo_table): Remove. | |
2236 | (mips_pop_insert): Don't call pop_insert on mips_elf_pseudo_table. | |
2237 | ||
b6b8f911 MM |
2238 | Mon Oct 16 07:07:37 1995 Michael Meissner <meissner@wogglebug.tiac.net> |
2239 | ||
625f4e48 KR |
2240 | * config/tc-ppc.c (md_begin): Use new flags PPC_OPCODE_COMMON for |
2241 | -mcom support and PPC_OPCODE_ANY for -many. | |
2242 | (md_parse_option): Ditto. | |
2243 | (ppc_arch): Ditto. | |
2244 | (md_begin): For duplicate instructions, print all duplicates | |
2245 | before aborting. | |
b6b8f911 | 2246 | |
4c2935f4 MM |
2247 | Sun Oct 15 22:06:14 1995 Michael Meissner <meissner@cygnus.com> |
2248 | ||
2249 | * config/tc-ppc.c (md_parse_option): Support for -mcom to turn on | |
2250 | common mode operation. | |
2251 | (md_show_usage): Add -mcom to usage message. | |
4c2935f4 MM |
2252 | |
2253 | Fri Oct 13 13:32:45 1995 steve chamberlain <sac@slash.cygnus.com> | |
2254 | ||
2255 | * expr.c (op_rank): Add O_symbol_rva. | |
2256 | * expr.h (operatorT): Add O_symbol_rva. | |
2257 | * read.c (cons_worker): Set O_symbol_rva when necessary. | |
2258 | * write.c (fix_new_exp): Understand O_symbol_rva. | |
2259 | ||
7db865dc ILT |
2260 | Tue Oct 10 11:34:14 1995 Ian Lance Taylor <ian@cygnus.com> |
2261 | ||
2262 | * config/tc-mips.c: Correct s_cons arguments. From Michael | |
2263 | Joosten <joost@ori.cadlab.de>. | |
2264 | ||
1b13e6fc ILT |
2265 | Mon Oct 9 19:59:53 1995 Ian Lance Taylor <ian@cygnus.com> |
2266 | ||
2267 | * config/tc-ppc.c (ppc_macro): Make count unsigned. | |
2268 | (ppc_biei): Set segment to now_seg and value to coff_n_line_nos. | |
2269 | (ppc_frob_symbol): Handle C_BINCL and C_EINCL symbols by setting | |
2270 | the fix_line field. | |
2271 | * config/obj-coff.c (coff_n_line_nos): Rename from n_line_nos, and | |
2272 | make non-static. Change all users. | |
2273 | * config/obj-coff.h (coff_n_line_nos): Declare. | |
2274 | ||
9e3e3d4c KR |
2275 | Fri Oct 6 16:24:27 1995 Ken Raeburn <raeburn@cygnus.com> |
2276 | ||
2277 | Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
2278 | ||
2279 | * configure.in (AC_ARG_WITH(bfd-assembler)): Fix help message. | |
2280 | ||
2281 | * config/obj-elf.c (obj_elf_common): Convert specified byte | |
2282 | alignment to power of two. Set size of local bss symbol. | |
2283 | ||
2284 | * config/tc-m68k.c (tc_gen_reloc): Fix typo in variable name. | |
2285 | ||
13a6c753 ILT |
2286 | Fri Oct 6 15:22:25 1995 Ian Lance Taylor <ian@cygnus.com> |
2287 | ||
2288 | * sb.c, macro.c: Decide whether to include <string.h> or | |
2289 | <strings.h> just as as.h does. | |
2290 | ||
a75aafcd DE |
2291 | Fri Oct 6 09:55:33 1995 Doug Evans <dje@canuck.cygnus.com> |
2292 | ||
2293 | * Makefile.in (site.exp): Fix setting of $srcdir. | |
2294 | ||
2295 | * config/tc-arm.c (md_atof): Fix little-endian output. | |
f6ec8c46 DE |
2296 | * config/tc-arm.h (ARM_BI_ENDIAN): Move definition so defined for |
2297 | all coff targets. | |
a75aafcd | 2298 | |
d89861c7 KR |
2299 | Thu Oct 5 20:17:30 1995 Ken Raeburn <raeburn@cygnus.com> |
2300 | ||
4d2ba393 KR |
2301 | * doc/as.texinfo: Split out the NS32k family documentation, |
2302 | despite its being commented out for now. | |
2303 | * doc/c-ns32k.texi: New file. | |
2304 | ||
2c5eb48d KR |
2305 | * sb.c, macro.c: Include string.h. |
2306 | ||
6b0a6eaa KR |
2307 | * Makefile.in (comparison): Only check *.o; we don't care if |
2308 | timestamps inserted by the native linker differ. | |
2309 | ||
d89861c7 KR |
2310 | * config/tc-alpha.c (alpha_align): Only fill with a no-op pattern |
2311 | if alignment stricter than 4 bytes is requested; in that case, | |
2312 | align to a 4-byte boundary first. | |
2313 | ||
70aeac05 KR |
2314 | Thu Sep 28 19:35:27 1995 Pat Rankin <rankin@eql.caltech.edu> |
2315 | ||
2316 | * config/obj-vms.c (VMS_RSYM_Parse): eliminate "might be used | |
2317 | uninitialized" warning for `Max_Source_Offset'. | |
2318 | ||
eaaa2a42 KK |
2319 | Wed Oct 4 16:17:02 1995 Kim Knuttila <krk@cygnus.com> |
2320 | ||
2321 | * config/tc-ppc.c (parse_toc_entry): New function to parse [toc] | |
2322 | qualifiers and detect errors if present. | |
2323 | (md_assemble): Add call to parse_toc_entry. Also added some support | |
2324 | for the [tocv] qualifier. | |
2325 | (ppc_pe_tocd): New function to support data in the toc section. | |
2326 | ||
cd557d83 ILT |
2327 | Wed Oct 4 14:03:39 1995 Ian Lance Taylor <ian@cygnus.com> |
2328 | ||
2329 | * config/tc-ppc.c (ppc_frob_symbol): Don't create an aux entry for | |
2330 | an absolute symbol. | |
2331 | ||
42ac8fa8 ILT |
2332 | Tue Oct 3 12:18:19 1995 Ian Lance Taylor <ian@cygnus.com> |
2333 | ||
01f108bc | 2334 | * config/tc-m68k.c (isword): Accept all values from -65536 to |
cd557d83 ILT |
2335 | +65535, so ~VAL will not be rejected. |
2336 | ||
42ac8fa8 ILT |
2337 | * cond.c (s_endif): Call demand_empty_rest_of_line. In MRI mode, |
2338 | skip characters after the pseudo-op. | |
2339 | (s_else): Likewise. | |
2340 | * read.c (get_line_sb): Don't look past buffer_limit. | |
2341 | (s_include): In MRI mode, skip characters after the file name. | |
2342 | ||
eef66934 ILT |
2343 | Mon Oct 2 16:15:27 1995 Ian Lance Taylor <ian@cygnus.com> |
2344 | ||
2345 | * config/m68k-parse.y (m68k_reg_parse): In MRI mode, permit | |
2346 | periods in register names. | |
2347 | ||
cdc49cba | 2348 | For older changes see ChangeLog.1. |