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Commit | Line | Data |
---|---|---|
14b3e8ef UW |
1 | 2002-01-08 Ulrich Weigand <uweigand@de.ibm.com> |
2 | ||
3 | * config/s390/s390.c (s390_preferred_reload_class): Never | |
4 | return ADDR_REGS if it isn't a subset of the given class. | |
5 | * config/s390/s390.h (REGISTER_MOVE_COST): Penalize not just | |
6 | FP_REGS, but all superclasses as well. | |
7 | ||
8 | * config/s390/s390.c (s390_function_profiler): Fix thinko. | |
9 | ||
10 | * config/s390/s390.md (cmpdi_ccu_mem, cmpsi_ccu_mem, | |
11 | cmphi_ccu_mem, cmpqi_ccu_mem): First operand of compare | |
12 | must not be a const_int. | |
13 | ||
a693284d RH |
14 | 2002-01-08 Richard Henderson <rth@redhat.com> |
15 | ||
16 | * Makefile.in (toplev.o): Depend on options.h. | |
17 | (gcc.o): Depend on specs.h. | |
18 | ||
b3ca30df JJ |
19 | 2002-01-08 Jakub Jelinek <jakub@redhat.com> |
20 | ||
21 | * expr.c (store_expr): Convert VOIDmode constants back to target's | |
22 | mode. | |
23 | ||
24dbb440 GP |
24 | 2002-01-08 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> |
25 | ||
26 | * doc/invoke.texi: Markup gcc as @command. Refer to | |
27 | http://gcc.gnu.org/onlinedocs/gcc/Contributors.html instead | |
28 | of http://gcc.gnu.org/thanks.html. | |
29 | ||
234e114c DJ |
30 | 2002-01-08 Dale Johannesen <dalej@apple.com> |
31 | ||
32 | * config/rs6000/rs6000.md: Add missing int register | |
33 | target case to movdf_low. | |
34 | ||
0d24f4d1 ZW |
35 | 2002-01-08 Zack Weinberg <zack@codesourcery.com> |
36 | ||
37 | * Makefile.in (cs-tconfig.h): Don't depend on $(CONFIG_H) or | |
38 | except.h. Remove commands to define USING_SJLJ_EXCEPTIONS. | |
39 | (cppinit.o): Depend on except.h. | |
40 | (gencheck.h, options.h, specs.h, s-gencheck, s-options, | |
41 | s-specs): New rules. | |
42 | ||
43 | * configure.in: Don't AC_DEFINE_UNQUOTED PACKAGE or VERSION. | |
44 | Don't create specs.h/options.h/gencheck.h here. Remove | |
45 | unnecessary variable settings from last argument of AC_OUTPUT. | |
46 | * config.in, configure: Regenerate. | |
47 | * intl.c: Hardcode package name as "gcc". | |
48 | ||
49 | * cppinit.c: Include except.h. | |
50 | (builtin_array): Define __USING_SJLJ_EXCEPTIONS__ when | |
51 | appropriate. | |
52 | * unwind-dw2.c, unwind-sjlj.c, config/ia64/unwind-ia64.c: | |
53 | Use #if(n)def __USING_SJLJ_EXCEPTIONS, not #if | |
54 | (!)USING_SJLJ_EXCEPTIONS. | |
55 | * doc/cpp.texi: Document __USING_SJLJ_EXCEPTIONS__. | |
56 | ||
ed722f66 JM |
57 | 2002-01-08 Joseph S. Myers <jsm28@cam.ac.uk> |
58 | ||
59 | * doc/tm.texi (ASM_OUTPUT_EH_REGION_BEG, ASM_OUTPUT_EH_REGION_END, | |
60 | ASM_OUTPUT_LABELREF_AS_INT, DOESNT_NEED_UNWINDER, EH_TABLE_LOOKUP, | |
61 | OBJC_SELECTORS_WITHOUT_LABELS, OMIT_EH_TABLE): Remove | |
62 | documentation of obsolete macros. | |
63 | * system.h: Poison these macros. | |
64 | * config/d30v/d30v.h, config/ns32k/encore.h, | |
65 | config/stormy16/stormy16.h: Remove definitions and commented out | |
66 | definitions of obsolete macros. | |
67 | ||
31e5e29a NP |
68 | Tue Jan 8 15:56:41 2002 Nicola Pero <nicola@brainstorm.co.uk> |
69 | ||
70 | * objc/objc-act.c (handle_class_ref): Mark the declaration of | |
71 | %sobjc_class_ref_%s as used - to prevent unwanted compiler | |
72 | warnings. | |
73 | ||
bc1fa59c UW |
74 | 2002-01-08 Ulrich Weigand <uweigand@de.ibm.com> |
75 | ||
76 | * config/s390/linux.h (ASM_OUTPUT_LABELREF): Remove. | |
77 | * config/s390/s390.c (s390_emit_epilog): Add REG_FRAME_RELATED_EXPR | |
78 | to insn adjusting stack/frame pointer. | |
0d24f4d1 | 79 | * config/s390/s390.md (reload_la_64, reload_la_31): Do not |
bc1fa59c UW |
80 | accept operands that cause the insn to be non-splittable. |
81 | ||
a8086abf GS |
82 | 2002-01-08 Graham Stott <grahams@redhat.com> |
83 | ||
84 | * c-tree.h (C_TYPE_FIELDS_READONLY): Uppercase macro parameter. | |
85 | (C_TYPE_FIELDS_VOLATILE): Likewise. | |
86 | (C_TYPE_BEING_DEFINED): Likewise. | |
87 | (C_IS_RESERVED_WORD): Likewise. | |
88 | (C_TYPE_VARIABLE_SIZE): Likewise. | |
89 | (C_DECL_VARIABLE_SIZE): Likewise. | |
90 | (C_MISSING_PROTOTYPE_WARNED): Likewise. | |
91 | (C_SET_EXP_ORIGINAL_CODE): Likewise. | |
92 | (C_TYPEDEF_EXPLICITLY_SIGNED): Uppercase macro parameter and remove | |
93 | parenthesis. | |
94 | (C_DECL_ANTICIPATED): Likewise. | |
95 | (c_build_type_variant): Add parenthesis. | |
96 | ||
3f595aa1 JM |
97 | 2002-01-08 Joseph S. Myers <jsm28@cam.ac.uk> |
98 | ||
99 | * gcc.c (option_map): Remove --version. | |
100 | (process_command): Handle -fversion following the GNU Coding | |
101 | Standards. Partially addresses PR other/704. | |
102 | ||
5bc5a8f9 GS |
103 | 2002-01-08 Graham Stott <grahams@redhat.com> |
104 | ||
105 | * combine.c (combine_instructions): Fix typo. | |
106 | ||
16ec4ebf GS |
107 | 2002-01-08 Graham Stott <grahams@redhat.com> |
108 | ||
109 | * debug.h: Use "tree" and "rtx" throughout. | |
110 | ||
111 | * debug.c: Likewise. | |
112 | ||
4b69f385 NC |
113 | 2002-01-08 Nick Clifton <nickc@cambridge.redhat.com> |
114 | ||
115 | * dbxout.c (dbxout_symbol_location): If a symbol ref is in the | |
116 | constant pool, use the pool's version of the symbol instead. | |
117 | ||
57d1019b RH |
118 | 2002-01-07 Richard Henderson <rth@redhat.com> |
119 | ||
120 | * regrename.c (find_oldest_value_reg): Ignore the value chain if | |
121 | the original register was copied in a mode with a fewer number of | |
122 | hard registers than the desired mode. | |
123 | (copyprop_hardreg_forward_1): Likewise. | |
124 | (debug_value_data): Fix loop test. | |
125 | * toplev.c (parse_options_and_default_flags): Reenable | |
126 | -fcprop-registers at -O1. | |
127 | ||
128 | 2002-01-07 Aldy Hernandez <aldyh@redhat.com> | |
fa066a23 | 129 | |
0d24f4d1 ZW |
130 | * config/rs6000/rs6000.c (bdesc_2arg): Add altivec predicates. |
131 | (altivec_init_builtins): New node v4si_ftype_v16qi_v16qi. | |
fa066a23 | 132 | |
0d24f4d1 ZW |
133 | * config/rs6000/rs6000.h (rs6000_builtins): Add enums for altivec |
134 | predicates. | |
fa066a23 | 135 | |
0d24f4d1 | 136 | * config/rs6000/rs6000.md: Add altivec predicate patterns. |
fa066a23 | 137 | |
8f949e7e JDA |
138 | 2002-01-07 John David Anglin <dave@hiauly1.hia.nrc.ca> |
139 | ||
140 | * pa.c (FUNC_BEGIN_PROLOG_LABEL, current_function_number): Define. | |
141 | (pa_output_function_prologue): Output local label at the beginning of | |
142 | the prologue when profiling. | |
143 | (hppa_profile_hook): Use the local label rather than the function label. | |
144 | * pa.h (PROFILE_BEFORE_PROLOGUE): Define. | |
145 | ||
c62f2db5 AH |
146 | 2002-01-07 Aldy Hernandez <aldyh@redhat.com> |
147 | ||
0d24f4d1 ZW |
148 | * config/rs6000/rs6000.c (print_operand): Remove extra space. |
149 | (altivec_expand_unop_builtin): Fix thinko. | |
150 | (altivec_expand_binop_builtin): Same. | |
151 | (altivec_expand_ternop_builtin): Same. | |
152 | (altivec_expand_builtin): Same. | |
c62f2db5 | 153 | |
b5235ba7 RH |
154 | 2002-01-07 Richard Henderson <rth@redhat.com> |
155 | ||
156 | * config/rs6000/xcoff.h (ASM_FILE_START): Reverted to profile_flag. | |
157 | ||
7d8ac293 JM |
158 | 2002-01-07 Jason Merrill <jason@redhat.com> |
159 | ||
160 | * unwind-dw2.c (execute_cfa_program): Use < again. | |
161 | ||
571a03b8 JJ |
162 | 2002-01-07 Jakub Jelinek <jakub@redhat.com> |
163 | ||
164 | * predict.c (combine_predictions_for_insn): Avoid division by zero. | |
165 | ||
2e951384 JJ |
166 | 2002-01-07 Jakub Jelinek <jakub@redhat.com> |
167 | ||
168 | * simplify-rtx.c (simplify_plus_minus): Bump n_ops for NOT. | |
169 | Don't allow -1 - x -> ~x simplifications in the first pass. | |
170 | ||
20e26713 AH |
171 | 2002-01-07 Aldy Hernandez <aldyh@redhat.com> |
172 | ||
0d24f4d1 ZW |
173 | * rs6000.c (altivec_expand_ternop_builtin): Don't die on invalid |
174 | arguments. | |
175 | (altivec_expand_binop_builtin): Same. | |
176 | (altivec_expand_unop_builtin): Same. | |
177 | (print_operand): Fix typo. | |
178 | (bdesc_1arg): Add vupk* variants. | |
20e26713 | 179 | |
0d24f4d1 | 180 | * rs6000.h (rs6000_builtins): Add vupk* enums. |
20e26713 | 181 | |
0d24f4d1 | 182 | * rs6000.md: Add altivec_vupk* variants. |
20e26713 | 183 | |
4dd57c18 JM |
184 | 2002-01-07 Joseph S. Myers <jsm28@cam.ac.uk> |
185 | ||
186 | * doc/gcc.texi, doc/gccint.texi, doc/cppinternals.texi, | |
187 | doc/install.texi, doc/invoke.texi, doc/rtl.texi: Update copyright | |
188 | and last update dates. | |
189 | ||
0341c5d2 JJ |
190 | 2002-01-07 Janis Johnson <janis187@us.ibm.com> |
191 | ||
192 | * doc/rtl.texi (Flags): Clean up documentation of RTL flags | |
193 | ||
c7f3e0b0 MM |
194 | 2002-01-07 Marek Michalkiewicz <marekm@amelek.gda.pl> |
195 | ||
196 | * config/avr/avr.c (avr_mcu_types): Add new MCU types. | |
197 | * config/avr/avr.h (CPP_SPEC): Likewise. | |
198 | (LINK_SPEC): Likewise. | |
199 | (CRT_BINUTILS_SPECS): Likewise. | |
200 | * config/avr/t-avr (MULTILIB_MATCHES): Likewise. | |
201 | * doc/invoke.texi (AVR Options): Document them. | |
202 | ||
6ba4d630 JH |
203 | Mon Jan 7 11:59:34 CET 2002 Jan Hubicka <jh@suse.cz> |
204 | ||
205 | * unroll.c (copy_loop_body): Always properly update JUMP_LABEL and | |
206 | LABEL_NUSES. | |
207 | ||
6253d571 GS |
208 | 2002-01-07 Graham Stott <grahams@redhat.com> |
209 | ||
0d24f4d1 ZW |
210 | * config/i386/i386.h: Update copyright date. |
211 | (HALF_PIC_PTR): Add parenthesis. | |
212 | (OPTIMIZATION_OPTIONS): Whitespace, add parenthesis and wrap. | |
213 | (CONSTANT_ALIGNMENT): Add parenthesis. | |
214 | (DATA_ALIGNMENT): Likewise. | |
215 | (LOCAL_ALIGNMENT): Likewise. | |
216 | (FUNCTION_ARG_BOUNDARY): Whitespace, add parenthesis and wrap. | |
217 | (IS_STACK_MODE): Uppercase macro parameter, add parenthesis and wrap. | |
218 | (CONDITIONAL_REGISTER_USAGE): Wrap in do {...} while (0). | |
219 | (HARD_REGNO_NREGS): Add paranethesis. | |
220 | (VALID_SSE_REG_MODE): Whitespace. | |
221 | (VALID_MMX_REG_MODE): Whitespace. | |
222 | (VALID_FP_MODE_P): Uppercase macros parameter and whitespace. | |
223 | (ix86_hard_regno_mode_ok): Add parenthesis. | |
224 | (HARD_REGNO_CALLER_SAVE_MODE): Whitespace. | |
225 | (RETURN_IN_MEMORY): Whitespace. | |
226 | (N_REG_CLASSES): Add parenthesis. | |
227 | (INTEGER_CLASS_P): Add parenthesis and wrap. | |
228 | (FLOAT_CLASS_P): Likewise. | |
229 | (SSE_CLASS_P): Likewise. | |
230 | (MMX_CLASS_P): Likewise. | |
231 | (MAYBE_INTEGER_CLASS_P): Likewise. | |
232 | (MAYBE_FLOAT_CLASS_P): Likewise. | |
233 | (MAYBE_SSE_CLASS_P): Likewise. | |
234 | (MAYBE_MMX_CLASS_P): Likewise. | |
235 | (Q_CLASS_P): Likewise. | |
236 | (GENERAL_REGNO_P): Uppercase macro parameter. | |
237 | (REX_INT_REGNO_P): Uppercase macro parameter and wrap. | |
238 | (FP_REGNO_P): Likewise. | |
239 | (ANY_FP_REGNO_P): Uppercase macro parameter. | |
240 | (SSE_REGNO_P): Likewise. | |
241 | (SSE_REGNO): Likewise. | |
242 | (SSE_REG_P): Likewise. | |
243 | (SSE_FLOAT_MODE_P): Likewise. | |
244 | (MMX_REGNO_P): Likewise. | |
245 | (MMX_REG_P):Likewise. | |
246 | (STACK_REG_P): Likewise. | |
247 | (NON_STACK_REG_P): Likewise. | |
248 | (STACK_TOP_P): Likewise. | |
249 | (CONVERT_HARD_REGISTER_TO_SSA_P): Add parenthesis. | |
250 | (PREFERRED_RELOAD_CLASS): Add parenthesis and whitespace. | |
251 | (SECONDARY_MEMORY_NEEDED): Likewise. | |
252 | (SECONDARY_OUTPUT_RELOAD_CLASS): Whitespace. | |
253 | (MD_ASM_CLOBBERS): Whitespace and wrap. | |
254 | (MUST_PASS_IN_STACK): Whitespace and wrap. | |
255 | (RETURN_POPS_ARGS): Add parenthesis. | |
256 | (INIT_CUMULATIVE_ARGS): Likewise. | |
257 | (FUNCTION_ARG): Likewise. | |
258 | (FUNCTION_OK_FOR_SIBCALL): Add parenthesis and whitespace. | |
259 | (SETUP_INCOMING_VARARGS): Likewise. | |
260 | (BUILD_VA_LIST_TYPE): Add parenthesis. | |
261 | (EXPAND_BUILTIN_VA_START): Uppercase macro paremeters and add | |
262 | parenthsis. | |
263 | (EXPAND_BUILTIN_VA_ARG): Likewise. | |
264 | (FUNCTION_PROFILER): Wrap in do { ... } while (0) and add parenthesis. | |
265 | (INITIALIZE_TRAMPOLINE): Add parenthesis. | |
266 | (INITIAL_ELIMINATION_OFFSET): Likewise. | |
267 | (REGNO_OK_FOR_INDEX_P): Add parenthesis. | |
268 | (REGNO_OK_FOR_BASE_P): Likewise. | |
269 | (REGNO_OK_FOR_SIREG_P): Add parenthesis and wrap. | |
270 | (REGNO_OK_FOR_DIREG_P): Likewise. | |
271 | (REG_OK_FOR_INDEX_P): Whitespace. | |
272 | (REG_OK_FOR_BASE_P): Whitespace. | |
273 | (GO_IF_LEGITIMATE_ADDRESS): Wrap in do { ... } while (0) and add | |
274 | parenthesis. | |
275 | (FIND_BASE_TERM): Fix typo. | |
276 | (LEGITIMIZE_ADDRESS): Wrap in { .. } while (0) and add parenthesis. | |
277 | (REWRITE_ADDRESS): Uppercase macro parameter and whitespace. | |
278 | (SYMBOLIC_CONST; Whitespace. | |
279 | (GO_IF_MODE_DEPENDENT_ADDRESS):Wrap in { .. } while (0) and wrap. | |
280 | (ENCODE_SECTION_INFO): Whitespace. | |
281 | (FINALIZE_PIC): Remove do { ... } while (0). | |
282 | (PROMOTE_MODE): Wrap in do { ... } while (0). | |
283 | (CONST_COSTS): Whitespace. | |
284 | (RTX_COSTS): Add paramethesis, whitespace and wrap. | |
285 | (REGISTER_MOVE_COST): Add parenthesis. | |
286 | (MEMORY_MOVE_COST): Likewise. | |
287 | (EXTRA_CC_MODES): Whitespace. | |
288 | (SELECT_CC_MODE): Add parenthesis and whitespace. | |
289 | (DBX_REGISTER_NUMBER): Uppercase macro parameter and add parenthsis. | |
290 | (ASM_PREFERRED_EH_DATA_FORMAT): Add parenthesis and whitespace. | |
291 | (ASM_OUTPUT_LABEL): Add paramethesis. | |
292 | (ASM_OUTPUT_REG_PUSH): Add parenthesis and whitespace. | |
293 | (ASM_OUTPUT_REG_POP): Likewise. | |
294 | (ASM_OUTPUT_ADDR_VEC_ELT): Add parenthesis. | |
295 | (ASM_OUTPUT_ADDR_DIFF_ELT): Likewise. | |
d9a5f180 | 296 | |
07933f72 GS |
297 | * config/i386/i386.c: Update copyright. |
298 | (CHECK_STACK_LIMIT): Add parenthesis. | |
299 | (AT_BP): Uppercase macro parameter. | |
300 | (x86_64_int_parameter_registers): Constify. | |
301 | (x86_64_int_return_registers): Likewise. | |
302 | (ix86_compare_op0): Use rtx. | |
303 | (construct_container): Constify INTREG parameter. | |
304 | (function_arg): Use rtx. | |
305 | ||
0b4d32c9 GS |
306 | * diagnostic.h: Update copyright date. |
307 | (output_buffer_state): Add parenthesis. | |
308 | (output_buffer_format_args): Likewise. | |
309 | ||
6253d571 GS |
310 | * combine.c (combine_instructions): Replace XEXP (links, 0) |
311 | with link. | |
312 | ||
68f3f6f1 L |
313 | 2002-01-06 H.J. Lu <hjl@gnu.org> |
314 | ||
315 | * cfgcleanup.c (thread_jump): Fix 2 typos. | |
316 | ||
317 | 2002-01-06 Aldy Hernandez <aldyh@redhat.com> | |
480f7f3a | 318 | |
0d24f4d1 | 319 | * config.gcc: Add support for --enable-altivec. |
480f7f3a | 320 | |
13b8c631 CR |
321 | 2002-01-06 Craig Rodrigues <rodrigc@gcc.gnu.org> |
322 | ||
323 | * emit-rtl.c (gen_highpart): Add check for NULL_RTX. | |
324 | ||
58ad89b1 JJ |
325 | 2002-01-06 Jakub Jelinek <jakub@redhat.com> |
326 | ||
327 | * objc/objc-act.c (handle_impent): Use assemble_variable to emit | |
328 | __objc_class_name_*. | |
329 | ||
e403b4bc CR |
330 | 2002-01-06 Craig Rodrigues <rodrigc@gcc.gnu.org> |
331 | ||
332 | * doc/install.texi (sparcv9-*-solaris2*): Add documentation. | |
333 | ||
e41c7831 RH |
334 | 2002-01-06 Richard Henderson <rth@redhat.com> |
335 | ||
336 | * reorg.c (emit_delay_sequence): Remove death notes, not merely | |
337 | nop them out. Increment label reference count for REG_LABEL. | |
338 | (fill_slots_from_thread): Frob label reference count around | |
339 | delete_related_insns. | |
340 | ||
3b3b1e32 RH |
341 | 2002-01-05 Richard Henderson <rth@redhat.com> |
342 | ||
343 | * cfgcleanup.c (try_forward_edges): Detect infinite loops while | |
344 | jump threading. | |
345 | ||
c28abdf0 RH |
346 | 2002-01-05 Richard Henderson <rth@redhat.com> |
347 | ||
348 | * c-decl.c (c_expand_body): Don't call outlining_inline_function. | |
349 | * integrate.c (output_inline_function): Likewise. | |
350 | * toplev.c (rest_of_compilation): Do it here instead. Move call | |
351 | to remove_unnecessary_notes after emitting abstract instance. | |
352 | Force an emitted nested function to have its parent emited as well. | |
353 | * dwarf2out.c (loc_descriptor_from_tree): Read mode after checking | |
354 | for null. | |
355 | (rtl_for_decl_location): Do not look at reload data structures | |
356 | before reload has run. | |
357 | ||
c4f2c499 KH |
358 | 2002-01-05 Kazu Hirata <kazu@hxi.com> |
359 | ||
360 | * cse.c: Fix formatting. | |
361 | * dwarf2asm.c: Likewise. | |
362 | * dwarf2out.c: Likewise. | |
363 | * explow.c: Likewise. | |
364 | * expmed.c: Likewise. | |
365 | * function.c: Likewise. | |
366 | * gcov.c: Likewise. | |
367 | * gencheck.c: Likewise. | |
368 | * genrecog.c: Likewise. | |
369 | * ggc-common.c: Likewise. | |
370 | * ggc-page.c: Likewise. | |
371 | * global.c: Likewise. | |
372 | ||
cf0d9408 KH |
373 | 2002-01-05 Kazu Hirata <kazu@hxi.com> |
374 | ||
375 | * combine.c: Fix formatting. | |
376 | ||
bedca03a CR |
377 | 2002-01-05 Craig Rodrigues <crodrigu@bbn.com> |
378 | ||
379 | PR middle-end/1557 | |
380 | * config/ia64/ia64.h (RENAME_EXTENDED_BLOCKS): Remove. | |
381 | ||
0134bf2d DE |
382 | 2002-01-05 David Edelsohn <edelsohn@gnu.org> |
383 | ||
384 | * config/rs6000/rs6000.h (TARGET_POWERPC): For IN_LIBGCC2, define | |
385 | as 1 for __powerpc64__ as well. | |
386 | ||
387 | * config/rs6000/t-aix43 (T_ADAFLAGS): Define. | |
388 | ||
389 | * alias.c (find_base_value, PLUS/MINUS): If we found a base, | |
390 | return it. | |
391 | ||
9ca88d5a DB |
392 | 2002-01-05 Daniel Berlin <dan@dberlin.org> |
393 | ||
394 | * lcm.c: Revert change, due to performance regression it causes on | |
395 | SPEC because it's slightly more conservative (sigh, I hate | |
396 | edge-based LCM). | |
0d24f4d1 | 397 | |
1c570418 JH |
398 | Sat Jan 5 11:52:05 CET 2002 Jan Hubicka <jh@suse.cz> |
399 | ||
400 | * cfgcleanup.c (try_forward_edges): Allow multiple jump threading. | |
401 | ||
d83bb9f7 NB |
402 | 2002-01-05 Neil Booth <neil@daikokuya.demon.co.uk> |
403 | ||
404 | * doc/cppinternals.texi: Update. | |
405 | ||
3e0f61ac HPN |
406 | 2002-01-05 Hans-Peter Nilsson <hp@bitrange.com> |
407 | ||
408 | * doc/invoke.texi (Option Summary) <MMIX Options>: Document | |
409 | -mbranch-predict, -mreg-stack-fill-bug-workaround and their | |
410 | negatives. | |
411 | (MMIX Options): Ditto. Fix item/itemx typo for -mno-zero-extend. | |
412 | * config/mmix/mmix.c (mmix_target_asm_function_prologue): Rework | |
413 | kludge for pre-october-14th mmix versions to handle new-found bug | |
414 | with PUSHJ/PUSHGO and the register stack. | |
415 | * config/mmix/mmix.h (struct machine_function): Rename member | |
416 | has_call_value_without_parameters to has_call_without_parameters. | |
417 | All referers changed. | |
418 | (TARGET_MASK_REG_STACK_FILL_BUG, TARGET_DEFAULT | |
419 | TARGET_MASK_BRANCH_PREDICT): New macros. | |
420 | (TARGET_SWITCHES): New options -mreg-stack-fill-bug-workaround, | |
421 | -mno-reg-stack-fill-bug-workaround. | |
422 | * config/mmix/mmix.md ("call"): Set struct machine member | |
423 | has_call_without_parameters. | |
424 | ||
4deaa2f8 JH |
425 | Sat Jan 5 02:20:22 CET 2002 Jan Hubicka <jh@suse.cz> |
426 | ||
427 | * cfgcleanup.c (thread_jump): Fix handling of reversed branches. | |
428 | ||
9f16e871 JH |
429 | Sat Jan 5 01:35:29 CET 2002 Jan Hubicka <jh@suse.cz> |
430 | ||
431 | * cfgcleanup.c: Include tm_p.h | |
432 | (mark_effect): Fix handling of hard register; fix handling of SET | |
433 | ||
96eb1157 KH |
434 | 2002-01-04 Kazu Hirata <kazu@hxi.com> |
435 | ||
436 | * config/h8300/h8300.md (anonymous patterns): Check that | |
437 | operands are registers before using REGNO on them. | |
438 | ||
48180d68 RM |
439 | 2002-01-03 Roland McGrath <roland@frob.com> |
440 | ||
441 | * doc/invoke.texi (RS/6000 and PowerPC Options): Add -mcall-gnu. | |
442 | ||
b0832fe1 JJ |
443 | 2002-01-04 Jakub Jelinek <jakub@redhat.com> |
444 | ||
445 | * tree.h (expand_expr_stmt_value): Add maybe_last argument. | |
446 | * c-common.h (genrtl_expr_stmt_value): Likewise. | |
447 | * stmt.c (expand_expr_stmt): Pass 1 as maybe_last. | |
448 | (expand_expr_stmt_value): Add maybe_last argument. | |
449 | Don't warn about statement with no effect if it is the last statement | |
450 | in expression statement. | |
451 | * c-semantics.c (genrtl_expr_stmt): Pass 1 as maybe_last. | |
452 | (genrtl_expr_stmt_value): Add maybe_last argument, pass it down to | |
453 | expand_expr_stmt_value. | |
454 | (expand_stmt) [EXPR_STMT]: Pass 1 as maybe_last to | |
455 | genrtl_expr_stmt_value if t is the last EXPR_STMT in its scope. | |
456 | * expr.c (expand_expr) [LABELED_BLOCK_EXPR, LOOP_EXPR]: Pass 1 | |
457 | as maybe_last to expand_expr_stmt_value. | |
458 | ||
c1e14513 JL |
459 | Fri Jan 4 11:45:05 2002 Jeffrey A Law (law@redhat.com) |
460 | ||
0d24f4d1 ZW |
461 | * c-common.c (c_expand_start_cond): Expect the IF_STMT node to |
462 | be passed in, do not build it. | |
463 | (c_begin_if_stmt): New function. | |
464 | (c_begin_while_stmt, c_finish_while_stmt_cond): Likewise. | |
465 | * c-common.h (c_expand_start_cond): Update prototype. | |
466 | (c_begin_if_stmt): Prototype new function. | |
467 | (c_begin_while_stmt, c_finish_while_stmt_cond): Likewise. | |
468 | * c-parse.in (if_prefix): Use c_begin_if_stmt, | |
469 | c_begin_while_stmt and c_finish_while_stmt_cond. | |
c1e14513 | 470 | |
b6ec437a WC |
471 | 2002-01-04 William Cohen <wcohen@redhat.com> |
472 | ||
473 | * config/pa/elf.h (ASM_FILE_START): Reverted to profile_flag. | |
474 | * config/pa/pa-linux.h (ASM_FILE_START): Likewise. | |
475 | * config/pa/pa64-hpux.h (ASM_FILE_START): Likewise. | |
476 | * config/pa/som.h (ASM_FILE_START): Likewise. | |
477 | ||
517b711f DB |
478 | 2001-01-04 Daniel Berlin <dan@cgsoftware.com> |
479 | ||
480 | * lcm.c: Include df.h. | |
481 | Add available_transfer_function prototype. | |
482 | (compute_available): Rework to use iterative dataflow framework. | |
483 | (struct bb_info): s/bb_info/lcm_bb_info/g to avoid conflict | |
484 | with bb_info in df.h | |
485 | (available_transfer_function): New function. | |
486 | ||
487 | * Makefile.in (lcm.o): add df.h to dependencies. | |
488 | ||
551cc6fd RH |
489 | 2002-01-04 Richard Henderson <rth@redhat.com> |
490 | ||
491 | * config/alpha/alpha.c (some_operand): Accept HIGH. | |
492 | (input_operand): Likewise; accept simple references to globals. | |
493 | (alpha_const_ok_for_letter_p): New, outlined from alpha.h. | |
494 | (alpha_const_double_ok_for_letter_p): Likewise. | |
495 | (alpha_extra_constraint): Likewise. | |
496 | (alpha_preferred_reload_class): Likewise. Do not force | |
497 | symbolic constants to memory. | |
498 | (alpha_legitimate_address_p): Accept simple references | |
499 | to small_symbolic_operand. | |
500 | (alpha_legitimize_address): New arg scratch. Be prepared to be | |
501 | called when no_new_pseudos. Emit simple symbolic references. | |
502 | Split integers into low, high, and rest. | |
503 | (alpha_expand_mov): Use alpha_legitimize_address. | |
504 | (some_small_symbolic_mem_operand): New. | |
505 | (split_small_symbolic_mem_operand): New. | |
506 | * config/alpha/alpha-protos.h: Update. | |
507 | * config/alpha/alpha.h (CONST_OK_FOR_LETTER_P): Out-line. | |
508 | (CONST_DOUBLE_OK_FOR_LETTER_P): Likewise. | |
509 | (EXTRA_CONSTRAINT): Likewise. | |
510 | (PREFERRED_RELOAD_CLASS): Likewise. | |
511 | (LEGITIMIZE_ADDRESS): Update for alpha_legitimize_address change. | |
512 | (PREDICATE_CODES): Update. | |
513 | * config/alpha/alpha.md: New post-reload splitters to convert | |
514 | simplfied symbolic operands to the form that references $29. | |
515 | (divide expanders): Use emit_move_insn, not gen_movdi_er_high_g. | |
516 | (movdi_er_nofix, movdi_er_fix): Accept any symbolic operand. | |
517 | ||
1eaea054 RH |
518 | 2002-01-03 Richard Henderson <rth@redhat.com> |
519 | ||
520 | * local-alloc.c (function_invariant_p): Update commentary. | |
521 | ||
c4cc12b7 L |
522 | 2002-01-04 H.J. Lu <hjl@gnu.org> |
523 | ||
524 | * toplev.c (rest_of_compilation): Fix a typo when calling | |
525 | cleanup_cfg. | |
526 | ||
173bf5be KH |
527 | 2002-01-03 Kazu Hirata <kazu@hxi.com> |
528 | ||
529 | * c-common.c: Fix formatting. | |
530 | * diagnostic.c: Likewise. | |
531 | * doloop.c: Likewise. | |
532 | * dwarf2out.c: Likewise. | |
533 | ||
187462ac KH |
534 | 2002-01-03 Kazu Hirata <kazu@hxi.com> |
535 | ||
536 | * config/h8300/h8300.c (output_logical_op): Use 'not.w' instead | |
537 | of 'neg.w' when xoring with 0x0000ffff or 0xffff0000. | |
538 | ||
5d8ebbd8 NB |
539 | 2002-01-03 Neil Booth <neil@daikokuya.demon.co.uk> |
540 | ||
541 | * cpperror.c: Update comments and copyright. | |
542 | * cppexp.c, cppfiles.c, cpphash.c, cpphash.h, cppinit.c, | |
543 | cpplex.c, cpplib.c, cpplib.h, cppmacro.c, cppmain.c: Similarly. | |
544 | ||
518c1311 JDA |
545 | 2002-01-03 John David Anglin <dave@hiauly1.hia.nrc.ca> |
546 | ||
547 | * collect2.c (main): Use strcmp when testing for "-shared". | |
548 | ||
d15a58c0 NB |
549 | 2002-01-03 Neil Booth <neil@daikokuya.demon.co.uk> |
550 | ||
551 | * cppmacro.c: Don't include intl.h. Update comments. | |
552 | (new_number_token): Allocate enough buffer for 64-bit unsigned | |
553 | integers; update prototype. | |
554 | * cppmain.c: Update comments. | |
555 | ||
70f4f91c WC |
556 | 2002-01-03 William Cohen <wcohen@redhat.com> |
557 | ||
558 | * function.h (struct function): Add profile. | |
559 | (current_function_profile): New. | |
560 | doc/extend.texi: Update documentation. | |
561 | * final.c (final_start_function): Use current_function_profile | |
562 | instead of profile_flag. | |
563 | (profile_after_prologue): Likewise. | |
564 | * function.c (expand_function_start): Likewise. | |
565 | (expand_function_start): Likewise. | |
c4cc12b7 | 566 | * config/alpha/alpha.c (direct_call_operand): |
70f4f91c WC |
567 | (alpha_does_function_need_gp): Likewise. |
568 | (alpha_expand_prologue): Likewise. | |
569 | * config/arm/arm.c (arm_expand_prologue): Likewise. | |
570 | thumb_expand_prologue: Likewise. | |
571 | * config/d30v/d30v.c (d30v_stack_info): Likewise. | |
572 | * config/fr30/fr30.c (MUST_SAVE_RETURN_POINTER): Likewise. | |
573 | (fr30_expand_prologue): Likewise. | |
574 | * config/i386/cygwin.h (SUBTARGET_PROLOGUE): Likewise. | |
575 | * config/i386/i386.c (ix86_osf_output_function_prologue): Likewise. | |
576 | * config/i386/i386.h (FINALIZE_PIC): Likewise. | |
577 | * config/i386/win32.h (SUBTARGET_PROLOGUE): Likewise. | |
578 | * config/i960/i960.c (i960_output_function_prologue): Likewise. | |
579 | * config/ia64/ia64.c (ia64_compute_frame_size): Likewise. | |
580 | * config/m32r/m32r.c (MUST_SAVE_RETURN_ADDR): Likewise. | |
581 | (m32r_expand_prologue): Likewise. | |
582 | * config/m88k/m88k.c (m88k_layout_frame): Likewise. | |
583 | (m88k_expand_prologue): Likewise. | |
584 | * config/m88k/m88k.h (ADJUST_INSN_LENGTH): Likewise. | |
585 | * config/mips/mips.c (compute_frame_size): Likewise. | |
586 | (mips_expand_prologue): Likewise. | |
587 | (mips_can_use_return_insn): Likewise. | |
588 | * config/pa/elf.h (ASM_FILE_START): Likewise. | |
589 | * config/pa/pa-linux.h (ASM_FILE_START): Likewise. | |
590 | * config/pa/pa64-hpux.h (ASM_FILE_START): Likewise. | |
591 | * config/pa/som.h (ASM_FILE_START): Likewise. | |
592 | * config/romp/romp.c (romp_using_r14): Likewise. | |
593 | * config/rs6000/rs6000.c (first_reg_to_save): Likewise. | |
594 | (rs6000_stack_info): Likewise. | |
595 | * config/rs6000/sysv4.h (ASM_DECLARE_FUNCTION_NAME): Likewise. | |
2fd17409 | 596 | * config/rs6000/xcoff.h (ASM_FILE_START): Likewise. |
70f4f91c WC |
597 | * config/v850/v850.c (compute_register_save_size): Likewise. |
598 | ||
cb1ac742 JJ |
599 | 2002-01-03 Jakub Jelinek <jakub@redhat.com> |
600 | ||
601 | * simplify-rtx.c (simplify_binary_operation) [DIV]: If | |
602 | gen_lowpart_common fails, use gen_lowpart_SUBREG. | |
603 | ||
61d951df | 604 | 2002-01-03 Turly O'Connor <turly@apple.com> |
cb1ac742 | 605 | |
61d951df TC |
606 | * darwin.c (machopic_output_possible_stub_label): Don't generate |
607 | stub routines for pseudo-stubs which we've just defined. | |
608 | ||
505ddab6 KH |
609 | 2002-01-03 Kazu Hirata <kazu@hxi.com> |
610 | ||
611 | * builtins.c: Fix formatting. | |
612 | * c-typeck.c: Likewise. | |
613 | * combine.c: Likewise. | |
614 | * expr.c: Likewise. | |
615 | * loop.c: Likewise. | |
616 | ||
b7e30d8a AS |
617 | 2002-01-03 Andreas Schwab <schwab@suse.de> |
618 | ||
619 | * cppfiles.c (_cpp_pop_file_buffer): Change return type to bool | |
620 | and return true if _cpp_push_next_buffer pushed a new include | |
621 | file. | |
622 | * cpplib.c (_cpp_pop_buffer): Only call obstack_free if | |
623 | _cpp_pop_file_buffer did not push a new file. | |
624 | * cpphash.h (_cpp_pop_file_buffer): Update declaration. | |
625 | ||
ff81832f EC |
626 | 2002-01-02 Eric Christopher <echristo@redhat.com> |
627 | ||
628 | * final.c (final_scan_insn): Change 0 -> NULL_RTX in | |
629 | FIND_REG_INC_NOTE call. Update copyright. | |
630 | * loop.c (canonicalize_condition): Ditto. | |
631 | * reorg.c (delete_scheduled_jump): Ditto. | |
632 | ||
8e42ace1 KH |
633 | 2002-01-03 Kazu Hirata <kazu@hxi.com> |
634 | ||
635 | * gcse.c: Fix formatting. | |
636 | ||
fb2bf631 GS |
637 | 2002-01-03 Graham Stott <grahams@redhat.com> |
638 | ||
639 | * mkconfig.sh: Output to config.h, hconfig.h and tconfig.h | |
640 | forward defs for struct tags rtx_def, union_tree, rtvec_def | |
6253d571 | 641 | also output corresponding typedefs for rtx, tree, and rtvec. |
fb2bf631 GS |
642 | |
643 | * system.h: Move forward defs for struct tags rtx_def, union_tree, | |
644 | rtvec_def along with corresponding typedefs for rtx, tree, and | |
6253d571 | 645 | rtvec to config.h, hconfig.h, tconfig.h. |
fb2bf631 GS |
646 | |
647 | 2002-01-03 Graham Stott <grahams@redhat.com> | |
b9daac31 GS |
648 | |
649 | * tree.h: Update copyright date. | |
650 | (IS_EXPR_CODE_CLASS): Add parenthesis. | |
651 | (TREE_SET_CODE): Add whitespace. | |
652 | (TREE_CHECK): Add parenthesis. | |
653 | (TREE_CLASS_CODE): Add parenthesis and wrap long line. | |
654 | (CST_OR_CONSTRUCTOR_CHECK): | |
655 | (EXPR_CHECK): Add parenthis, whitespace and wrap line. | |
656 | (TREE_SYMBOL_REFERENCED): Whitespace. | |
657 | (INT_CST_LT): Likewise. | |
658 | (INT_CST_LT_UNSIGNED): Likewise. | |
659 | (tree_real_cst): Unwrap comment. | |
660 | (tree_string): Likewise. | |
661 | (tree_complex): Likewise. | |
662 | (IDENTIFIER_POINTER): correct cast. | |
663 | (SAVE_EXPR_CONTEXT): Whitespace. | |
664 | (EXPR_WFL_FILENAME_NODE): Likewise. | |
665 | (EXPR_WFL_FILENAME): Remove parenthesis. | |
666 | (DECL_ORIGIN): Add parenthesis. | |
667 | (DECL_FROM_INLINE): Use NULL_TREE. | |
668 | (build_int_2): Whitespace. | |
669 | (build_type_variant): Add parenthesis. | |
670 | ||
671 | * gcc/jcf-parse.c: Update copyright date. | |
672 | (yyparse): Constify resource_filename. | |
673 | ||
f52eda29 GS |
674 | 2002-01-03 Graham Stott <grahams@redhat.com> |
675 | ||
676 | * rtl.h: Update copyright date. | |
677 | (RTL_CHECK1): Wrap long line. | |
678 | (RTL_CHECK2): Likewise. | |
679 | (RTL_CHECKC1): Wrap long line and whitespace. | |
680 | (RTL_CHECKC2): Likewise. | |
681 | (XWINT): Whitespace. | |
682 | (XINT): Likewise. | |
683 | (XSTR): Likewise. | |
684 | (XEXP): Likewise. | |
685 | (XVEC): Likewise. | |
686 | (XMODE): Likewise. | |
687 | (XBITMAP): Likewise. | |
688 | (XTREE): Likewise. | |
689 | (XBBDEF): Likewise. | |
690 | (XTMPL): Likewise. | |
691 | (X0WINT): Likewise. | |
692 | (X0INT):Likewise. | |
693 | (X0UINT): Likewise. | |
694 | (X0STR): Likewise. | |
695 | (X0EXP): Likewise. | |
696 | (X0VEC): Likewise. | |
697 | (X0MODE): Likewise. | |
698 | (X0BITMAP): Likewise. | |
699 | (X0TREE): Likewise. | |
700 | (X0BBDEF): Likewise. | |
701 | (X0ADVFLAGS): Likewise. | |
702 | (X0CSELIB): Likewise. | |
703 | (X0MEMATTR): Likewise. | |
704 | (XCWINT): Likewise. | |
705 | (XCINT): Likewise. | |
706 | (XCUINT): Likewise. | |
707 | (XCSTR): Likewise. | |
708 | (XCEXP): Likewise. | |
709 | (XCVEC): Likewise. | |
710 | (XCMODE): Likewise. | |
711 | (XCBITMAP): Likewise. | |
712 | (XCTREE): Likewise. | |
713 | (XCBBDEF): Likewise. | |
714 | (XCADVFLAGS): Likewise. | |
715 | (XCCSELIB): Likewise. | |
716 | (XC2EXP): Likewise. | |
717 | (INSN_UID): Likewise. | |
718 | (PREV_INSN): Likewise. | |
719 | (PATTERN): Likewise. | |
720 | (INSN_CODE): Likewise. | |
721 | (PUT_REG_NOTE_KIND): Likewise. | |
722 | (CODE_LABEL_NUMBER): Likewise. | |
723 | (NOTE_SOURCE_FILE): Likewise. | |
724 | (NOTE_BLOCK): Likewise. | |
725 | (NOTE_EH_HANDLER): Likewise. | |
726 | (NOTE_RANGE_INFO): Likewise. | |
727 | (NOTE_LIVE_INFO): Likewise. | |
728 | (NOTE_BASIC_BLOCK): Likewise. | |
729 | (NOTE_EXPECTED_VALUE): Likewise. | |
730 | (NOTE_LINE_NUMBER): Likewise. | |
731 | (LABEL_NAME): Likewise. | |
732 | (LABEL_NUSES): Likewise. | |
733 | (LABEL_ALTERNATE_NAME): Likewise. | |
734 | (ADDRESSOF_DECL): Likewise. | |
735 | (JUMP_LABEL): Likewise. | |
736 | (LABEL_NEXTREF): Likewise. | |
737 | (REGNO): Likewise. | |
738 | (ORIGINAL_REGNO: Likewise. | |
739 | (HARD_REGISTER_NUM_P): Add parenthesis. | |
740 | (SUBREG_REG): Whitespace. | |
741 | (SUBREG_BYTE): Likewise. | |
742 | (ASM_OPERANDS_TEMPLATE): Remove parenthesis. | |
743 | (ASM_OPERANDS_OUTPUT_CONSTRAINT): Likewise. | |
744 | (ASM_OPERANDS_OUTPUT_IDX): Likewise. | |
745 | (ASM_OPERANDS_INPUT_VEC): Likewise. | |
746 | (ASM_OPERANDS_INPUT_CONSTRAINT_VEC): Likewise. | |
747 | (ASM_OPERANDS_INPUT): Likewise. | |
748 | (ASM_OPERANDS_INPUT_LENGTH): Likewise. | |
749 | (ASM_OPERANDS_INPUT_CONSTRAINT_EXP): Likewise. | |
750 | (ASM_OPERANDS_INPUT_CONSTRAINT): Likewise. | |
751 | (ASM_OPERANDS_INPUT_MODE): Likewise. | |
752 | (ASM_OPERANDS_SOURCE_FILE): Likewise. | |
753 | (ASM_OPERANDS_SOURCE_LINE): Likewise. | |
754 | (MEM_SET_IN_STRUCT_P): Minor reformat. | |
755 | (TRAP_CONDITION): Whitespace. | |
756 | (TRAP_CODE): Likewise. | |
757 | (COND_EXEC_TEST): Likewise. | |
758 | (COND_EXEC_CODE): Likewise. | |
759 | (FIND_REG_INC_NOTE): Uppercase macro args and add parenthesis. | |
760 | (PHI_NODE_P): Add parenthesis. | |
761 | (plus_constant): Whitespace and add parenthesis. | |
762 | ||
e03f5d43 KH |
763 | 2002-01-03 Kazu Hirata <kazu@hxi.com> |
764 | ||
765 | * config/avr/avr.c: Fix comment typos. | |
766 | * config/c4x/c4x.md: Likewise. | |
767 | * config/dsp16xx/dsp16xx.h: Likewise. | |
768 | * config/dsp16xx/dsp16xx.md: Likewise. | |
769 | * config/i386/i386.md: Likewise. | |
770 | * config/ia64/ia64.c: Likewise. | |
771 | * config/m32r/m32r.h: Likewise. | |
772 | * config/m68hc11/m68hc11.md: Likewise. | |
773 | * config/mmix/mmix.c: Likewise. | |
774 | * config/mn10200/mn10200.c: Likewise. | |
775 | * config/romp/romp.c: Likewise. | |
776 | * config/sh/sh.c: Likewise. | |
777 | * config/stormy16/stormy16.c: Likewise. | |
778 | * config/stormy16/stormy16.h: Likewise. | |
779 | * config/stormy16/stormy16.md: Likewise. | |
780 | ||
97e300e9 GS |
781 | 2002-01-03 Graham Stott <grahams@redhat.com> |
782 | ||
783 | * loop.h: Update copyright date. | |
0d24f4d1 ZW |
784 | (LOOP_MOVABLES): Fix typo. |
785 | (LOOP_REGS): Likewise. | |
786 | (LOOP_IVS): Likewise. | |
ff81832f | 787 | |
745b26b3 GS |
788 | 2002-01-03 Graham Stott <grahams@redhat.com> |
789 | ||
790 | * cppinit.c: Update copyright date. | |
791 | Don't include output.h | |
792 | * Makefile.in: Update copyright date. | |
793 | Update dependency. | |
794 | ||
0a379b7a CR |
795 | 2002-01-02 Craig Rodrigues <rodrigc@gcc.gnu.org> |
796 | ||
797 | PR c/5226 | |
798 | * invoke.texi (-mthreads): Remove from documented RS/6000 options. | |
799 | (-pthread) Add to RS/6000 options. | |
800 | ||
a8154559 KH |
801 | 2002-01-02 Kazu Hirata <kazu@hxi.com> |
802 | ||
803 | * except.c: Fix comment typos. | |
804 | * loop.c: Likewise. | |
805 | * varasm.c: Likewise. | |
806 | * doc/tm.texi: Fix a typo. | |
807 | ||
e6ecc89b JJ |
808 | 2002-01-02 Jakub Jelinek <jakub@redhat.com> |
809 | ||
810 | * c-typeck.c (output_init_element): Allow initializing static storage | |
811 | duration objects with compound literals. | |
812 | ||
d1094b40 RH |
813 | 2002-01-02 Richard Henderson <rth@redhat.com> |
814 | ||
815 | * objc/objc-act.c (hack_method_prototype): Clear current_function_decl | |
816 | after abusing it. | |
817 | ||
0c5d8c82 KG |
818 | 2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
819 | ||
5e65297b KG |
820 | * gcc.c (default_compilers): Const-ify. |
821 | * mips-tdump.c (stab_names): Likewise. | |
822 | * mips-tfile.c (map_coff_types, map_coff_storage, | |
823 | map_coff_sym_type, map_coff_derived_type, stabs_symbol, | |
824 | pseudo_ops_t, pseudo_ops): Likewise. | |
825 | * protoize.c (default_include): Likewise | |
826 | ||
0c5d8c82 KG |
827 | * real.c (GET_REAL, PUT_REAL): Don't cast away const-ness. |
828 | (ezero, ehalf, eone, etwo, e32, elog2, esqrt2, epi): Const-ify. | |
829 | Add array size in declaration. | |
830 | (endian, emov, eisneg, eisinf, eisnan, eiisnan, eiisneg, emovi, | |
831 | emovo, emovz, eiisinf, ecmpm, eaddm, esubm, m16m, edivm, emulm, | |
832 | esub, eadd, eadd1, ediv, emul, e53toe, e64toe, e113toe, e24toe, | |
833 | etoe113, etoe64, etoe53, etoe24, ecmp, eround, ltoe, ultoe, | |
834 | eifrac, euifrac, e24toasc, e53toasc, e64toasc, e113toasc, etoasc, | |
835 | efloor, efrexp, eldexp, eremain, dectoe, etodec, ibmtoe, etoibm, | |
836 | c4xtoe, etoc4x, uditoe, ditoe, etoudi, etodi, esqrt, etens, | |
837 | emtens, make_nan): Const-ify. | |
838 | (TFbignan, TFlittlenan, XFbignan, XFlittlenan, DFbignan, | |
839 | DFlittlenan, SFbignan, SFlittlenan): Make static and const-ify. | |
840 | ||
817e13c4 JM |
841 | 2002-01-02 Joseph S. Myers <jsm28@cam.ac.uk> |
842 | ||
843 | * config.gcc (ia64-*-*): Set extra_headers. | |
844 | (alpha*-dec-osf*): Likewise. Don't use alpha/t-osf. | |
845 | * config/alpha/t-osf: Remove. | |
846 | * config/ia64/t-ia64 (EXTRA_HEADERS): Remove. | |
847 | ||
98095e2b DE |
848 | 2002-01-02 David Edelsohn <edelsohn@gnu.org> |
849 | ||
850 | * config/rs6000/t-aix43: Revert previous change. | |
851 | ||
a4200657 JM |
852 | 2002-01-02 Jason Merrill <jason@redhat.com> |
853 | ||
854 | * c-decl.c (c_expand_body): Call outlining_inline_function when | |
855 | emitting an inline function out of line. | |
856 | ||
54ba1f0d RH |
857 | 2002-01-02 Richard Henderson <rth@redhat.com> |
858 | ||
859 | * dwarf2out.c (limbo_die_node): Add created_for member. | |
860 | (new_die): New argument created_for. Update all callers. | |
861 | (mark_limbo_die_list): New. | |
862 | (dwarf2out_init): Register limbo_die_list as a root. | |
863 | (dwarf2out_finish): Force insert limbo dies into their function | |
864 | context. | |
865 | ||
323728aa NS |
866 | 2002-01-02 Nathan Sidwell <nathan@codesourcery.com> |
867 | ||
868 | PR c++/5089 | |
869 | * doc/invoke.texi (-Wold-style-cast): Only warn about non-void casts. | |
870 | ||
aefc5826 KH |
871 | 2002-01-02 Kazu Hirata <kazu@hxi.com> |
872 | ||
873 | * config/h8300/fixunssfsi.c: Update copyright. | |
874 | Fix comment typos. | |
875 | Fix formatting. | |
876 | * config/h8300/h8300.c: Update copyright. | |
877 | Eliminate warnings. | |
878 | ||
b1c9bc51 KH |
879 | 2002-01-02 Kazu Hirata <kazu@hxi.com> |
880 | ||
881 | * config/romp/romp.c: Fix comment formatting. | |
882 | * config/romp/romp.h: Likewise. | |
883 | * config/romp/romp.md: Likewise. | |
884 | * config/s390/s390.c: Likewise. | |
885 | * config/stormy16/stormy16.c: Likewise. | |
886 | * config/stormy16/stormy16.h: Likewise. | |
887 | ||
1574ef13 AO |
888 | 2002-01-02 Alexandre Oliva <aoliva@redhat.com> |
889 | ||
890 | * c-common.h (genrtl_expr_stmt_value): Declare. | |
891 | * c-semantics.c (genrtl_goto_stmt): Redirect to... | |
892 | (genrtl_goto_stmt_value): ... this new function. Pass new | |
893 | argument down to expand_expr_stmt_value, taking | |
894 | TREE_ADDRESSABLE into account. | |
895 | * c-common.c (c_expand_expr): Mark the last EXPR_STMT of a | |
896 | STMT_EXPR as addressable, i.e., one whose result we want. | |
897 | * expr.c (expand_expr): Don't save expression statement value | |
898 | of labeled_blocks or loop_exprs. | |
899 | * stmt.c (expand_expr_stmt): Redirect to... | |
900 | (expand_expr_stmt_value): ... this new function. Use new | |
901 | argument to tell whether to save expression value. | |
902 | (expand_end_stmt_expr): Reset last_expr_type and | |
903 | last_expr_value if we don't have either. | |
904 | * tree-inline.c (declare_return_variable): Mark its use | |
905 | statement as addressable. | |
906 | * tree.h: Document new use of TREE_ADDRESSABLE. | |
907 | (expand_expr_stmt_value): Declare. | |
908 | ||
252b88f7 TR |
909 | 2002-01-01 Tom Rix <trix@redhat.com> |
910 | ||
911 | * config/rs6000/rs6000.c (rs6000_emit_set_long_const): Fix for use by | |
912 | rs6000_emit_allocate_stack. | |
913 | ||
29f7a208 JM |
914 | 2002-01-01 Joseph S. Myers <jsm28@cam.ac.uk> |
915 | ||
916 | * configure.in: Prepend ${srcdir}/config/${cpu_type}/ instead of | |
917 | ${srcdir}/ginclude/ to every entry in extra_headers. | |
918 | * configure: Regenerate. | |
919 | * ginclude/math-3300.h: Rename to config/m68k/math-3300.h. | |
920 | * ginclude/math-68881.h: Rename to config/m68k/math-68881.h. | |
921 | * ginclude/ppc-asm.h: Rename to config/rs6000/ppc-asm.h. | |
922 | * ginclude/proto.h: Rename to config/convex/proto.h. | |
923 | ||
2cc2d4bb RK |
924 | Tue Jan 1 17:12:56 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
925 | ||
926 | * attribs.c (handle_vector_size_attribute): Use host_integerp | |
927 | and tree_int_cst; remove warnings. | |
928 | * caller-save.c (insert_restore): Add cast to get rid of warning. | |
929 | (insert_save): Likewise. | |
930 | * emit-rtl.c (adjust_address_1, offset_address): Likewise. | |
931 | * regmove.c (find_matches): Add temporary var to kill a warning. | |
932 | ||
f01c9bcd DR |
933 | 2002-01-01 Douglas B Rupp <rupp@gnat.com> |
934 | ||
16b61764 DR |
935 | * config/alpha/vms.h (DWARF2_UNWIND_INFO, EH_RETURN_HANDLER_RTX, |
936 | LINK_EH_SPEC, MD_FALLBACK_FRAME_STATE_FOR): Define. | |
937 | * config/alpha/t-vms (EXTRA_PARTS): Add vms-dwarf2eh.o | |
938 | (vms-dwarf2eh.o): Add Makefile rule. | |
939 | * config/alpha/vms-ld.c (main): Handle vms-dwarf2eh.o. | |
940 | * config/alpha/vms-dwarf2eh.asm: New file. | |
941 | ||
f01c9bcd DR |
942 | * gcc.c (delete_if_ordinary): Delete all versions. |
943 | ||
91312b81 HPN |
944 | 2002-01-01 Hans-Peter Nilsson <hp@bitrange.com> |
945 | ||
946 | * config/mmix/mmix.md: Update FIXME to not mention | |
947 | define_constants. | |
948 | (MMIX_rJ_REGNUM): New define_constants constant. | |
949 | ("movqi", "movsi", "movdi", "*movdicc_real_foldable", | |
950 | "*movdicc_real"): Adjust contraints formatting. | |
951 | ("*bCC_foldable"): Add %+ for P in output format and delete FIXME | |
952 | for branch prediction. | |
953 | ("*bCC", "*bCC_inverted_foldable", "*bCC_inverted"): Add %+ in | |
954 | output template. | |
955 | ("*call_real", "*call_value_real", "nonlocal_goto_receiver", | |
956 | "*nonlocal_goto_receiver_expanded"): Use MMIX_rJ_REGNUM instead of | |
957 | number. Delete related FIXMEs. | |
958 | * config/mmix/mmix.h (MMIX_INCOMING_RETURN_ADDRESS_REGNUM): Change | |
959 | from number to MMIX_rJ_REGNUM. | |
960 | (TARGET_MASK_BRANCH_PREDICT): New. | |
961 | (TARGET_DEFAULT): Change to TARGET_MASK_BRANCH_PREDICT. | |
962 | (TARGET_SWITCHES): Update comment. Correct -mno-toplevel-symbols | |
963 | value. Add -mbranch-predict and -mno-branch-predict. | |
964 | (TARGET_VERSION): Drop date. | |
965 | (ADDITIONAL_REGISTER_NAMES): Use MMIX_rJ_REGNUM, not number. | |
966 | * config/mmix/mmix.c (mmix_encode_section_info): Correct condition | |
967 | for finding out global symbols. | |
968 | (mmix_asm_output_labelref): Revert condition for global symbol. | |
969 | (mmix_print_operand): <case '+'>: Emit P for a likely branch. | |
970 | (mmix_print_operand_punct_valid_p): A '+' is valid. | |
971 | ||
619acae7 | 972 | See ChangeLog.6 for earlier changes. |