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Commit | Line | Data |
---|---|---|
bcbc6b7f RS |
1 | 2004-01-25 Richard Sandiford <rsandifo@redhat.com> |
2 | ||
3 | * config/mips/mips-protos.h (mips_reg_mode_ok_for_base_p): Delete. | |
4 | (mips_regno_mode_ok_for_base_p): Declare. | |
5 | * config/mips/mips.h (ARG_POINTER_REGNUM): Renumber to 77. | |
6 | (FRAME_POINTER_REGNUM): Renumber to 78. | |
7 | (FIRST_PSEUDO_REGISTER): Update comment accordingly. | |
8 | (BASE_REG_P, GP_REG_OR_PSEUDO_STRICT_P): Delete. | |
9 | (GP_REG_OR_PSEUDO_NONSTRICT_P): Delete. | |
10 | (REGNO_MODE_OK_FOR_BASE_P): Use mips_regno_mode_ok_for_base_p. | |
11 | (REG_MODE_OK_FOR_BASE_P): Likewise. | |
12 | * config/mips/mips.c (mips_reg_names, mips_sw_reg_names): Change | |
13 | entry for 77 to "$arg" and entry for 78 to "$frame". | |
14 | (mips_regno_to_class): Map 77 and 78 to ALL_REGS. | |
15 | (mips_reg_mode_ok_for_base_p): Remove. | |
16 | (mips_regno_mode_ok_for_base_p): New function, derived from old | |
17 | BASE_REG_P macro. Don't enforce the mips16 stack pointer | |
18 | restrictions unless we're being strict. | |
19 | (mips_valid_base_register_p): Use mips_regno_mode_ok_for_base_p. | |
20 | ||
1f52178b KH |
21 | 2004-01-24 Kazu Hirata <kazu@cs.umass.edu> |
22 | ||
23 | * c-common.h: Fix comment typos. | |
24 | * c-decl.c: Likewise. | |
25 | * cgraphunit.c: Likewise. | |
26 | * combine.c: Likewise. | |
27 | * et-forest.c: Likewise. | |
28 | * flow.c: Likewise. | |
29 | * function.c: Likewise. | |
30 | * ifcvt.c: Likewise. | |
31 | * integrate.c: Likewise. | |
32 | * jump.c: Likewise. | |
33 | * postreload.c: Likewise. | |
34 | * varray.c: Likewise. | |
35 | ||
56ae1316 KH |
36 | 2004-01-24 Kazu Hirata <kazu@cs.umass.edu> |
37 | ||
38 | * doc/frontends.texi: Update copyright. | |
39 | * doc/gcov.texi: Likewise. | |
40 | * doc/gty.texi: Likewise. | |
41 | * doc/sourcebuild.texi: Likewise. | |
42 | * doc/standards.texi: Likewise. | |
43 | ||
b1dccb28 HB |
44 | 2004-01-24 Herman A.J. ten Brugge <hermantenbrugge@home.nl> |
45 | ||
46 | PR target/12978 | |
47 | * c4x.md: (movstrqi*) Use match_scratch instead of match_dup. | |
48 | Remove movstrqi_small because it conflicts with movstrqi_large. | |
49 | ||
a2fef3a4 KH |
50 | 2004-01-24 Kazu Hirata <kazu@cs.umass.edu> |
51 | ||
52 | * config/cris/cris.c (TARGET_PROMOTE_FUNCTION_ARGS): New. | |
53 | (TARGET_STRUCT_VALUE_RTX): Likewise. | |
54 | (cris_struct_value_rtx): Likewise. | |
55 | * config/cris/cris.h (PROMOTE_FUNCTION_ARGS): Remove. | |
56 | (CRIS_STACKADJ_REG): Use CRIS_STRUCT_VALUE_REGNUM instead of | |
57 | STRUCT_VALUE_REGNUM. | |
58 | (STRUCT_VALUE_REGNUM): Rename to CRIS_STRUCT_VALUE_REGNUM. | |
59 | ||
1f44254c ILT |
60 | 2004-01-24 Ian Lance Taylor <ian@wasabisystems.com> |
61 | ||
62 | PR bootstrap/13848 | |
63 | * cse.c (cse_cc_succs): Change the mode of the source expression | |
64 | as soon as decide we need a new mode. Don't permit changing modes | |
65 | if we found a match in a successor block. | |
66 | (cse_condition_code_reg): Save original mode of source expression | |
67 | so that we know whether we have to change the mode in other | |
68 | insns. | |
69 | ||
fdb1c7b3 JH |
70 | 2004-01-24 Jan Hubicka <jh@suse.cz> |
71 | ||
72 | * emit-rtl.c (change_address, adjust_address_1, offset_address, | |
73 | widen_memory_access): Return early when there is nothing to change. | |
74 | ||
5473cfa7 JJ |
75 | 2004-01-24 Jakub Jelinek <jakub@redhat.com> |
76 | ||
77 | * simplify-rtx.c (simplify_relational_operation): Don't | |
78 | simplify address == constant into address + -constant == 0. | |
79 | ||
a5153056 KH |
80 | 2004-01-24 Kazu Hirata <kazu@cs.umass.edu> |
81 | ||
82 | * gcc.c (process_command): Don't internationalize the | |
83 | Copyright message. | |
84 | * mips-tfile.c (main): Likewise. | |
85 | ||
174b84e5 AT |
86 | 2004-01-24 Andreas Tobler <a.tobler@schweiz.ch> |
87 | ||
88 | * cse.c: (cse_cc_succs) Fix comparison warning. | |
89 | ||
16537909 KH |
90 | 2004-01-24 Kazu Hirata <kazu@cs.umass.edu> |
91 | ||
92 | * config/h8300/h8300.md: Remove extraneous USE in expanders. | |
93 | ||
d0022200 KH |
94 | 2004-01-24 Kazu Hirata <kazu@cs.umass.edu> |
95 | ||
96 | * config/h8300/h8300-protos.h: Provide prototypes for | |
97 | h8300_legitimate_constant_p and h8300_legitimate_address_p. | |
98 | * config/h8300/h8300.c (h8300_legitimate_constant_p): New. | |
99 | (h8300_rtx_ok_for_base_p): Likewise. | |
100 | (h8300_legitimate_address_p): Likewise. | |
101 | * config/h8300/h8300.h (LEGITIMATE_CONSTANT_P): Use | |
102 | h8300_legitimate_constant_p. | |
103 | (RTX_OK_FOR_BASE_P): Remove. | |
104 | (GO_IF_LEGITIMATE_ADDRESS): Use h8300_legitimate_address_p. | |
105 | ||
ca04c5a9 KH |
106 | 2004-01-24 Kazu Hirata <kazu@cs.umass.edu> |
107 | ||
108 | * config/h8300/h8300.h (REG_OK_FOR_INDEX_NONSTRICT_P): New. | |
109 | (REG_OK_FOR_BASE_NONSTRICT_P): Likewise. | |
110 | (REG_OK_FOR_INDEX_STRICT_P): Likewise. | |
111 | (REG_OK_FOR_BASE_STRICT_P): Likewise. | |
112 | (REG_OK_FOR_INDEX_STRICT_P): Use REGNO_OK_FOR_INDEX_P. | |
113 | (REG_OK_FOR_BASE_STRICT_P): Use REGNO_OK_FOR_BASE_P. | |
114 | (REG_OK_FOR_INDEX_P): Use REG_OK_FOR_INDEX_STRICT_P. | |
115 | (REG_OK_FOR_BASE_P): Use REG_OK_FOR_BASE_STRICT_P. | |
116 | ||
3e2a0bd2 JH |
117 | 2004-01-24 Jan Hubicka <jh@suse.cz> |
118 | ||
119 | * cselib.c (remove_useless_values): Do not access discarded values. | |
120 | ||
b1adf557 JM |
121 | 2004-01-24 Joseph S. Myers <jsm@polyomino.org.uk> |
122 | ||
123 | * c-typeck.c (build_conditional_expr): Do not allow non-lvalue | |
124 | arrays. | |
125 | ||
55cd4633 KH |
126 | 2004-01-23 Kazu Hirata <kazu@cs.umass.edu> |
127 | ||
128 | * recog.c: Fix a typo in copyright. | |
129 | ||
bbf294a5 AP |
130 | 2004-01-23 Andrew Pinski <apinski@apple.com> |
131 | ||
132 | * config/rs6000/rs6000.md (call): Fix misappiled patch. | |
133 | (call_value): Likewise. | |
134 | ||
a475bff7 RH |
135 | 2004-01-23 Richard Henderson <rth@redhat.com> |
136 | ||
137 | PR opt/12941 | |
138 | * combine.c (SHIFT_COUNT_TRUNCATED): Provide default value. | |
139 | (simplify_comparison): Don't simplify (eq (zero_extract c 1 r) 0) | |
140 | if SHIFT_COUNT_TRUNCATED is set. | |
141 | ||
3712281f BW |
142 | 2004-01-23 Bob Wilson <bob.wilson@acm.org> |
143 | ||
144 | * config/xtensa/xtensa.c (xtensa_va_arg): Handle complex values as | |
145 | separate real and imaginary parts. | |
146 | * config/xtensa/xtensa.h (SPLIT_COMPLEX_ARGS): Define. | |
147 | ||
99e5c00b HP |
148 | 2004-01-23 Hartmut Penner <hpenner@de.ibm.com> |
149 | ||
150 | PR target/13674 | |
151 | * config/rs6000/rs6000.md (movdf_hardfloat64): Do not disparage | |
152 | loading into GPR. | |
153 | ||
8b07361e JH |
154 | 2004-01-23 Jan Hubicka <jh@suse.cz> |
155 | ||
a74ff877 JH |
156 | * emit-rtl.c (change_address_1): Do not re-generate the RTX if nothing |
157 | change. | |
158 | ||
8b07361e JH |
159 | * alloc-pool.c (align_four): Kill. |
160 | (create_alloc_pool): Align size to eight. | |
161 | (free_alloc_pool, free_pool): Invalidate deallocated data. | |
162 | ||
e129d93a ILT |
163 | 2004-01-23 Ian Lance Taylor <ian@wasabisystems.com> |
164 | ||
165 | PR gcc/1532 | |
166 | * cse.c (cse_change_cc_mode): New static function. | |
167 | (cse_change_cc_mode_insns, cse_cc_succs): Likewise. | |
168 | (cse_condition_code_reg): New function. | |
169 | * rtl.h (cse_condition_code_reg): Declare. | |
170 | * toplev.c (rest_of_handle_cse2): Call cse_condition_code_reg. | |
171 | * target.h (struct gcc_target): Add fixed_condition_code_regs and | |
172 | cc_modes_compatible. | |
173 | * target-def.h (TARGET_FIXED_CONDITION_CODE_REGS): Define. | |
174 | (TARGET_CC_MODES_COMPATIBLE): Define. | |
175 | (TARGET_INITIALIZER): Add new initializers. | |
176 | * targhooks.c (default_cc_modes_compatible): New function. | |
177 | * targhooks.c (default_cc_modes_compatible): Declare. | |
178 | * hooks.c (hook_bool_intp_intp_false): New function. | |
179 | * hooks.h (hook_bool_intp_intp_false): Declare. | |
180 | * config/i386/i386.c (TARGET_FIXED_CONDITION_CODE_REGS): Define. | |
181 | (TARGET_CC_MODES_COMPATIBLE): Define. | |
182 | (ix86_fixed_condition_code_regs): New static function. | |
183 | (ix86_cc_modes_compatible): Likewise. | |
184 | * doc/tm.texi (Condition Code): Document new hooks. | |
185 | ||
f6c930a3 RO |
186 | 2004-01-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
187 | ||
188 | * fixinc/inclhack.def (bad_lval): Renamed to ... | |
189 | (alpha_bad_lval): ... this. | |
190 | Removed file list. | |
191 | Restrict to alpha*-dec-osf*. | |
192 | * fixinc/fixincl.x: Regenerate. | |
193 | * fixinc/tests/base/dirent.h: Remove, moving test ... | |
194 | * fixinc/tests/base/testing.h: ... here, reflecting new name. | |
195 | ||
04b8f97f ZW |
196 | 2004-01-23 Zack Weinberg <zack@codesourcery.com> |
197 | ||
30cab869 | 198 | PR c/13814 |
04b8f97f ZW |
199 | * c-decl.c (diagnose_mismatched_decls): Also discard a |
200 | built-in if we encounter an old-style definition with the | |
201 | same name. | |
202 | ||
1ab1739c JJ |
203 | 2004-01-23 Jakub Jelinek <jakub@redhat.com> |
204 | ||
205 | * config.gcc (powerpc*-*): Clear $with_cpu or $with_tune if it was | |
206 | set to default{32,64}. | |
207 | ||
02731d29 JJ |
208 | 2004-01-21 Jakub Jelinek <jakub@redhat.com> |
209 | ||
210 | * config/rs6000/linux64.h (MD_FALLBACK_FRAME_STATE_FOR) | |
211 | [!__powerpc64__]: Corrected to handle kernels with changed ucontext. | |
212 | ||
0a944ef6 | 213 | 2004-01-23 Eric Botcazou <ebotcazou@act-europe.fr> |
04b8f97f | 214 | Olivier Hainque <hainque@act-europe.fr> |
0a944ef6 EB |
215 | |
216 | * fold-const.c (fold_binary_op_with_conditional_arg): Only | |
217 | build a COMPOUND_EXPR if 'arg' is really a SAVE_EXPR. | |
218 | ||
0bfb39ef DJ |
219 | 2004-01-23 Daniel Jacobowitz <drow@mvista.com> |
220 | ||
221 | * config/arm/arm.c (arm_legitimate_address_p): Don't check the mode | |
222 | size for minipool references. | |
223 | ||
25348c94 RS |
224 | 2004-01-23 Roger Sayle <roger@eyesopen.com> |
225 | ||
226 | * real.c (real_floor, real_ceil): Tweak to allow input and output | |
227 | arguments to overlap. | |
228 | (real_round): New function to implement round(3m) semantics. | |
229 | * real.h (real_round): Prototype here. | |
230 | * builtins.c (fold_builtin_round): New function to constant fold | |
231 | round, roundf and roundl. | |
232 | (fold_builtin): Call fold_builtin_round for BUILT_IN_ROUND{,F,L}. | |
233 | ||
0f2b41b2 AO |
234 | 2004-01-23 Alexandre Oliva <aoliva@redhat.com> |
235 | ||
236 | PR optimization/13819 | |
04b8f97f | 237 | * config/sh/sh.c (sh_reorg): Compensate for sharing of CLOBBERs |
0f2b41b2 AO |
238 | introduced by 2004-01-20's Jan Hubicka's copy_insn change. |
239 | (sh_handle_sp_switch_attribute): Remove warning. | |
240 | ||
72613dfa JH |
241 | 2003-11-30 Jan Hubicka <jh@suse.cz> |
242 | ||
243 | * i386.c (ix86_emit_restore_regs_using_mov): Deal with large offsets. | |
244 | ||
7be4d808 R |
245 | 2004-01-23 J"orn Rennecke <joern.rennecke@superh.com> |
246 | ||
247 | * doc/tm.texi: Insert some weasel words when LOAD_EXTEND_OP | |
248 | may or may not return non-NIL. | |
249 | * postreload.c (reload_cse_simplify_operands): In LOAD_EXTEND_OP code, | |
250 | check CANNOT_CHANGE_MODE_CLASS | |
251 | ||
23bd7a93 JH |
252 | 2004-01-23 Jan Hubicka <jh@suse.cz> |
253 | ||
254 | * basic-block.h (PROP_POSTRELOAD): New macro. | |
255 | (CLEANUP_LOG_LINKS): New. | |
256 | * cfgcleanup.c (cleanup_cfg): Only PROP_LOG_LINKS when asked to. | |
257 | * toplev.c (rest_of_handle_life): Preserve LOG_LINKS trought cleanup_cfg. | |
258 | ||
259 | * cselib.c (value_pool): New. | |
260 | (new_cselib_val): Use pool. | |
261 | (cselib_init): Initialize value_pool | |
262 | (cselib_finish): Free pool. | |
263 | ||
5c4f4b18 EB |
264 | 2004-01-23 Eric Botcazou <ebotcazou@libertysurf.fr> |
265 | ||
266 | * config/sparc/sparc.c (scan_record_type): New function. | |
267 | (function_arg_slotno): Use it to determine which kinds of | |
268 | registers the record can be passed in. | |
269 | ||
95f576c1 JM |
270 | 2004-01-22 James A. Mmorrison <ja2morri@uwaterloo.ca> |
271 | ||
272 | * config/pa/fptr.c: Fix old-style definition. | |
273 | ||
4c442790 PB |
274 | 2004-01-22 Paolo Bonzini <bonzini@gnu.org> |
275 | ||
276 | PR optimization/13724 | |
277 | * cse.c (fold_rtx) <SUBREG>: Fold a SUBREG to zero if it | |
278 | represents the zero bits produced by a ZERO_EXTEND operation. | |
279 | ||
dc4bbaf7 RS |
280 | 2004-01-22 Roger Sayle <roger@eyesopen.com> |
281 | ||
282 | PR optimization/13821 | |
283 | * simplify-rtx.c (simplify_subreg): Use subreg_lowpart_offset to | |
284 | correctly calculate the lowpart offset of the contracted subreg. | |
285 | ||
b00567b0 ILT |
286 | 2004-01-22 Ian Lance Taylor <ian@wasabisystems.com> |
287 | ||
288 | * doc/invoke.texi (Optimize Options): Note that --param arguments | |
289 | are subject to change without notice. | |
290 | ||
d0d969f8 RO |
291 | 2004-01-22 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
292 | ||
293 | * config.gcc (mips-sgi-irix6*o32): Removed. | |
294 | * config/mips/iris6-o32-as.h: Likewise. | |
295 | * config/mips/iris6-o32-gas.h: Likewise. | |
296 | * config/mips/iris6-o32.h: Likewise. | |
297 | ||
7cf240d5 JH |
298 | 2004-01-22 Jan Hubicka <jh@suse.cz> |
299 | ||
300 | * cfgcleanup.c (first_pass): New static variable. | |
301 | (try_forward_edges): Add work limiting check for threading. | |
302 | (try_crossjump_bb): Add work limiting check for crossjumping. | |
303 | (try_optimize_cfg): Maintain first pass variable. | |
304 | ||
b16417d6 BW |
305 | 2004-01-22 Bob Wilson <bob.wilson@acm.org> |
306 | ||
307 | * config/xtensa/xtensa.c (function_arg): Generalize logic so that it | |
308 | handles complex and vector modes. | |
309 | ||
c8796654 KH |
310 | 2004-01-22 Kazu Hirata <kazu@cs.umass.edu> |
311 | ||
312 | * config/h8300/h8300.h (REG_OK_FOR_INDEX_P_STRICT): Remove. | |
313 | (REG_OK_FOR_BASE_P_STRICT): Likewise. | |
314 | (STRICT): Likewise. | |
315 | ||
10176e28 DJ |
316 | 2004-01-22 Daniel Jacobowitz <drow@mvista.com> |
317 | ||
318 | * c-semantics.c (genrtl_while_stmt, genrtl_do_stmt_1) | |
319 | (genrtl_for_stmt): Remove emit_nop calls. | |
320 | ||
7bff636b JDA |
321 | 2004-01-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
322 | ||
323 | PR target/13713 | |
324 | PR target/13324 | |
325 | * pa.md (movstrsi_prereload, movstrsi_postreload, movstrdi_prereload, | |
326 | movstrdi_postreload, clrstrsi_prereload, clrstrsi_postreload, | |
327 | clrstrdi_prereload, clrstrdi_postreload): Fix constraints. | |
328 | ||
980e61bb DJ |
329 | 2004-01-22 Daniel Jacobowitz <drow@mvista.com> |
330 | ||
331 | * config/arm/arm.c: Include "debug.h". | |
04b8f97f | 332 | (thumb_pushpop): Take two new arguments. Add some commentary. |
980e61bb DJ |
333 | Output frame information when pushing. |
334 | (thumb_exit, thumb_unexpanded_epilogue): Update calls to | |
335 | thumb_pushpop. | |
336 | (thumb_output_function_prologue): Likewise. Accumulate a CFA | |
337 | offset, and pass it to thumb_pushpop. Output CFI information. | |
338 | (thumb_expand_prologue): Add some frame-related markers and notes. | |
339 | ||
0067d121 UW |
340 | 2004-01-22 Ulrich Weigand <uweigand@de.ibm.com> |
341 | ||
342 | * config/s390/s390.c (s390_frame_info): Allow large frame sizes | |
343 | for TARGET_64BIT. | |
344 | (s390_arg_frame_offset): Change return type to HOST_WIDE_INT. | |
345 | * config/s390/s390-protos.h (s390_arg_frame_offset): Likewise. | |
346 | ||
bb51e270 RS |
347 | 2004-01-22 Roger Sayle <roger@eyesopen.com> |
348 | Paolo Bonzini <bonzini@gnu.org> | |
349 | ||
350 | * rtlanal.c (subreg_lsb_1): New function split out from subreg_lsb. | |
351 | (subreg_lsb): Change to call new subreg_lsb_1 helper function. | |
352 | * rtl.h (subreg_lsb_1): Prototype here. | |
353 | * simplify-rtx.c (simplify_subreg): Optimize subregs of zero and | |
354 | sign extensions. | |
355 | ||
9c49953c KH |
356 | 2004-01-22 Kazu Hirata <kazu@cs.umass.edu> |
357 | ||
358 | * doc/tm.texi (CASE_VECTOR_PC_RELATIVE): Mention that the | |
359 | macro need not be defined if jump-tables should contain | |
360 | relative addresses only when -fPIC or -fPIC is in effect. | |
361 | ||
c582d54a JH |
362 | 2004-01-22 Jan Hubicka <jh@suse.cz> |
363 | ||
364 | * alias.c (reg_base_value): Turn into varray. | |
365 | (reg_base_value_size): Kill. | |
366 | (old_reg_base_value): New deletable varray. | |
367 | (alias_invariant_size): New variable. | |
368 | (REG_BASE_VALUE): Update to use varray. | |
369 | (find_base_value): Likewise. | |
370 | (record_set): Likewise. | |
371 | (record_base_value): Likewise. | |
372 | (memrefs_conflict_p): Likewise. | |
373 | (record_set): Likewise | |
374 | (record_base_value): Likewise. | |
375 | (memrefs_conflict_p): Use alias_invariant_size. | |
376 | (init_alias_analysis): Use varray; set alias_invariant_size; | |
377 | rescale other arrays to be sized by maxreg. | |
378 | (end_alias_analysis): Save reg_base_value; clear alias_invariant_size. | |
379 | ||
8a98812c EB |
380 | 2004-01-22 Eric Botcazou <ebotcazou@libertysurf.fr> |
381 | ||
382 | * config/sparc/sparc.c (function_arg_slotno): Use | |
383 | FLOAT_TYPE_P to detect FP fields in structures. | |
384 | (function_arg_record_value_1): Likewise. | |
385 | (function_arg_record_value_2): Likewise. | |
386 | ||
0de456a5 JH |
387 | 2004-01-22 Jan Hubicka <jh@suse.cz> |
388 | ||
389 | * function.c (allocate_struct_function): Do not initialize expr, emit | |
390 | and varasm. | |
391 | (prepare_function_start): Do it here. | |
392 | * c-parse.in (maybe_type_qual): Do not produce line number notes. | |
393 | ||
1fd05073 EB |
394 | 2004-01-22 Eric Botcazou <ebotcazou@libertysurf.fr> |
395 | ||
396 | PR target/13559 | |
397 | * config/sparc/sparc.c (function_arg_record_value_3): Revert | |
398 | to 'word_mode' once the first slot has been filled. | |
399 | ||
b2f24c85 EB |
400 | 2004-01-22 Olivier Hainque <hainque@act-europe.fr> |
401 | ||
402 | * config/sparc/sparc.c (function_arg_record_value_1): Fix | |
403 | computation of the number of integer registers required. | |
404 | ||
b4e0dd8e KH |
405 | 2004-01-21 Kazu Hirata <kazu@cs.umass.edu> |
406 | ||
407 | * config/i386/i386.md: Simplify certain comparisons of | |
408 | const_int. | |
409 | ||
5cc5eddc AP |
410 | 2004-01-21 Andrew Pinski <apinski@apple.com> |
411 | ||
412 | PR target/13785 | |
04b8f97f | 413 | * config/rs6000/rs6000.md (call_value): Force operand |
5cc5eddc AP |
414 | 1 not operand 0 into a register. |
415 | ||
711d8c91 KH |
416 | 2004-01-21 Kazu Hirata <kazu@cs.umass.edu> |
417 | ||
418 | * cpperror.c, cpptrad.c, longlong.h, params.def, rtl.def, | |
419 | unwind-dw2-fde.h: Update copyright. | |
420 | ||
d1885651 JDA |
421 | 2004-01-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
422 | ||
423 | * pa-protos.h: Update copyright. | |
424 | * pa.h: Likewise. | |
425 | * pa.md: Likewise. | |
426 | ||
ec13ba83 CT |
427 | 2004-01-21 Caroline Tice <ctice@apple.com> |
428 | ||
6ed854f1 | 429 | PR target/12308 |
04b8f97f | 430 | * config/i386/i386.md (fix_truncxfdi2): Add clause to clobber |
ec13ba83 CT |
431 | flags register. |
432 | (fix_truncdfdi2): Likewise. | |
433 | (fix_truncsfdi2): Likewise. | |
434 | (*fix_truncdi_1): Likewise. | |
435 | (fix_truncxfsi2): Likewise. | |
436 | (fix_truncdfsi2): Likewise. | |
437 | (fix_truncsfsi2): Likewise. | |
438 | (*fix_truncsi_1): Likewise. | |
439 | (fix_truncxfhi2): Likewise. | |
440 | (fix_truncdfhi2): Likewise. | |
441 | (fix_truncsfhi2): Likewise. | |
442 | (*fix_trunchi_1): Likewise. | |
04b8f97f | 443 | |
d9221e01 KH |
444 | 2004-01-21 Kazu Hirata <kazu@cs.umass.edu> |
445 | ||
446 | * alias.c, basic-block.h, c-common.c, c-common.h, | |
447 | c-cppbuiltin.c, c-opts.c, c-pragma.c, c-pretty-print.c, | |
448 | calls.c, cfg.c, cfgcleanup.c, cfgrtl.c, cgraph.h, collect2.c, | |
449 | combine.c, cppcharset.c, cpphash.h, cppinit.c, cpplib.c, | |
450 | cpplib.h, cppmacro.c, crtstuff.c, cselib.c, cselib.h, | |
451 | defaults.h, df.c, dominance.c, et-forest.c, expmed.c, expr.c, | |
452 | expr.h, fix-header.c, function.h, gcc.c, gcse.c, genattrtab.c, | |
453 | genautomata.c, genconditions.c, genemit.c, genflags.c, | |
454 | gengtype.c, gengtype.h, genopinit.c, genrecog.c, gensupport.c, | |
455 | ggc-zone.c, graph.c, haifa-sched.c, input.h, integrate.c, | |
456 | langhooks-def.h, langhooks.c, langhooks.h, line-map.c, | |
457 | line-map.h, local-alloc.c, optabs.c, optabs.h, postreload.c, | |
458 | ra.h, recog.c, reg-stack.c, regmove.c, reload.c, reorg.c, | |
459 | rtl.c, sched-deps.c, sched-ebb.c, sdbout.c, system.h, | |
460 | target.h, targhooks.c, toplev.h, tree-inline.c, unwind-pe.h, | |
461 | unwind.h, varray.c, varray.h: Update copyright. | |
462 | ||
6d6b0a12 KH |
463 | 2004-01-21 Kazu Hirata <kazu@cs.umass.edu> |
464 | ||
465 | * config/h8300/coff.h: Update copyright. | |
466 | * config/h8300/elf.h: Likewise. | |
467 | * config/h8300/h8300-protos.h: Likewise. | |
468 | * config/h8300/h8300.c: Likewise. | |
469 | * config/h8300/h8300.h: Likewise. | |
470 | * config/h8300/h8300.md: Likewise. | |
471 | ||
4b60eb3b JDA |
472 | 2004-01-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
473 | ||
474 | * fixinc/inclhack.def (hpux10_stdio_declarations, ultrix_const3, | |
475 | ultrix_locale, ultrix_stdlib, ultrix_strings, ultrix_sys_time, | |
476 | ultrix_unistd): New hacks. | |
477 | * fixinc/tests/base/stdio.h (HPUX10_STDIO_DECLARATIONS_CHECK, | |
478 | ULTRIX_CONST2_CHECK): Add checks. | |
479 | * fixinc/tests/base/stdlib.h (ULTRIX_STDLIB_CHECK): Likewise. | |
480 | * fixinc/tests/base/strings.h (ULTRIX_STRINGS2_CHECK): Likewise. | |
481 | * fixinc/tests/base/unistd.h (ULTRIX_UNISTD_CHECK): Likewise. | |
482 | * fixinc/tests/base/sys/time.h (ULTRIX_SYS_TIME_CHECK): Likewise. | |
483 | * fixinc/tests/base/locale.h: New file. | |
484 | * fixinc/fixincl.x: Rebuilt. | |
485 | ||
bbf5a54d AJ |
486 | 2004-01-21 Andreas Jaeger <aj@suse.de> |
487 | Michael Matz <matz@suse.de> | |
488 | ||
489 | * doc/extend.texi (Extended Asm): Clarify memory clobber. | |
490 | ||
bfccaa6f JJ |
491 | 2004-01-21 Jakub Jelinek <jakub@redhat.com> |
492 | ||
493 | * crtstuff.c (frame_dummy, __do_global_ctors_1): Call | |
494 | _Jv_RegisterClasses through a function pointer. | |
495 | ||
c3cda381 FH |
496 | 2004-01-21 Falk Hueffner <falk@debian.org> |
497 | ||
498 | PR target/12898 | |
499 | * config/alpha/alpha.c (alpha_emit_set_const_1): If | |
500 | no_new_pseudos, use gen_rtx_SET directly for SImode constants | |
501 | which need multiple instructions to emit. | |
502 | ||
2a2001be IK |
503 | 2004-01-21 Inaoka Kazuhiro <inaoka.kazuhiro@renesas.com> |
504 | ||
505 | * config/m32r/m32r.h (CPP_SPEC): Define. | |
506 | ||
1ef82ef2 ZW |
507 | 2004-01-21 Zack Weinberg <zack@codesourcery.com> |
508 | ||
509 | * c-decl.c (merge_decls): Kill different_binding_level and | |
510 | different_tu arguments; simplify throughout. | |
511 | (duplicate_decls): Likewise. | |
512 | (pushdecl, merge_translation_unit_decls): Update calls to | |
513 | duplicate_decls. | |
514 | ||
13544b81 KG |
515 | 2004-01-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
516 | ||
517 | * Makefile.in (pretty-print.o): Depend on $(CONFIG_H) and | |
518 | $(SYSTEM_H). | |
519 | (print-rtl1.o): Depend on $(SYSTEM_H). | |
520 | ||
a541f69d KC |
521 | 2004-01-20 Kelley Cook <kcook@gcc.gnu.org> |
522 | ||
523 | PR bootstrap/12730 | |
524 | * configure.ac: Delete definition and subsitution of docdir. | |
525 | Add info, man, srcman and srcinfo to target hooks. Create doc/ | |
526 | directory. | |
527 | * configure: Regenerate. | |
528 | * Makefile.in: Don't substitute docdir and delete all references | |
529 | throughout. | |
530 | (MAKEINFOFLAGS): Define. | |
531 | (stmp-docobjdir): Delete. | |
532 | (INFOFILES, MANFILES): Define. | |
533 | (info): Call lang.info, srcinfo and lang.srcinfo. | |
534 | (generated-manpages): Call lang.man, srcman and lang.srcman. | |
535 | (srcinfo, srcman): New rules to copy back files to source directory. | |
536 | (doc/%.info, doc/%.dvi, doc/%.1, doc/%.7): New implict rule. | |
537 | (install-man): Revamp rule. | |
538 | (clean): Update dvi directory. | |
539 | (distclean): Delete TAGS from front end directorys. | |
540 | (maintainer-clean): Delete all document files in source directory. | |
541 | ||
542 | objc/Make-lang.in (objc.man, objc.info): Dummy entries. | |
543 | (objc.srcman, objc.srcinfo): Likewise. | |
544 | ||
793146e3 BK |
545 | 2004-01-20 Bruce Korb <bkorb@gnu.org> |
546 | ||
547 | * fixinc/inclhack.def(math_exception): bypass only for glibc. | |
548 | (matherr_decl): rename & relocate as exception_structure. | |
549 | This fix must precede the math_exception fix. | |
550 | ||
fdb33708 RS |
551 | 2004-01-20 Roger Sayle <roger@eyesopen.com> |
552 | ||
553 | * fold-const.c (fold_convert): Rename to fold_convert_const. | |
554 | (fold_convert_const): Change arguments to take a tree_code, | |
555 | a type and the operand/expression to be converted. Return | |
556 | NULL_TREE if no simplification is possible. Add support for | |
557 | FIX_CEIL_EXPR and FIX_FLOOR_EXPR in addition to FIX_TRUNC_EXPR. | |
558 | (fold): Handle FIX_CEIL_EXPR and FIX_FLOOR_EXPR. | |
559 | Adjust call to fold_convert to match new fold_convert_const. | |
560 | Avoid modifying the tree passed to fold in-place. | |
561 | ||
34c80057 AM |
562 | 2004-01-21 Alan Modra <amodra@bigpond.net.au> |
563 | ||
564 | * config/rs6000/sysv4.h (DWARF2_FRAME_REG_OUT): Define. | |
565 | * dwarf2out.c (output_cfi): Map regs using DWARF2_FRAME_REG_OUT. | |
566 | * doc/tm.texi (DWARF_FRAME_REGNUM, DWARF2_FRAME_REG_OUT): Document. | |
567 | ||
a4295210 JDA |
568 | 2004-01-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
569 | ||
570 | * pa-protos.h (compute_frame_size): Use HOST_WIDE_INT for frame sizes. | |
571 | * pa.c (store_reg, store_reg_modify, load_reg, set_reg_plus_d): | |
572 | Likewise. Handle frames larger than 0x7fffffff on 64-bit ports. | |
573 | (emit_move_sequence): Check scratch_reg first in various if statements. | |
574 | Extend source simplification to handle all 64-bit CONST_INTs. | |
575 | (pa_output_function_prologue): Use HOST_WIDE_INT_PRINT_DEC for printing | |
576 | frame size. | |
577 | (hppa_expand_prologue, hppa_expand_epilogue): Use HOST_WIDE_INT for | |
578 | frame offset calculations. | |
579 | * pa.h (NEW_HP_ASSEMBLER): Add comment. | |
580 | (MAX_LEGIT_64BIT_CONST_INT, MIN_LEGIT_64BIT_CONST_INT, | |
581 | LEGITIMATE_64BIT_CONST_INT_P): Define. | |
582 | (LEGITIMATE_CONSTANT_P): Use LEGITIMATE_64BIT_CONST_INT_P. Treat | |
583 | any CONST_INT as legitimate during and after reload. | |
584 | (VAL_32_BITS_P, INT_32_BITS): Define. | |
585 | (LEGITIMIZE_RELOAD_ADDRESS): Handle large frame offsets. | |
586 | ||
3e89ed8d JH |
587 | 2004-01-20 Jan Hubicka <jh@suse.cz> |
588 | ||
589 | * emit-rtl.c (verify_rtx_sharing, copy_insn_1, | |
590 | emit_copy_of_insn_after, emit_copy_of_insn_after): Clobbers | |
591 | containing hard regs are shared. | |
592 | (gen_hard_reg_clobber): New function. | |
593 | (hard_reg_clobbers): New array. | |
594 | * genemit.c (gen_exp): Use gen_hard_reg_clobber. | |
595 | (copy_rtx): Do not copy clobbers containing hard regs. | |
596 | * rtl.h (gen_hard_reg_clobber): Declare. | |
597 | ||
9b57b627 JH |
598 | 2004-01-20 Jan Hubicka <jh@suse.cz> |
599 | ||
600 | * varray.c: Include hashtab.h | |
601 | (varray_descriptor): New structure. | |
602 | (hash_descriptor, eq_descriptor, varray_descriptor, | |
603 | print_statistics): New static functions | |
604 | (varray_init, varray_grow): Update statistics | |
605 | (dump_varray_statistics): New function. | |
606 | * varray.h (dump_varray_statistics): Declare. | |
607 | * toplev.c (finalize): Call it. | |
608 | * Makefile.in (varray.o): Add dependency. | |
609 | ||
6a59927d JH |
610 | 2004-01-20 Jan Hubicka <jh@suse.cz> |
611 | ||
612 | * cselib.c: Include alloc-pool.h | |
613 | (empty_vals, empty_elt_lists, empty_elt_loc_lists): Kill. | |
614 | (elt_loc_list_pool, elt_list_pool, cselib_val_pool): Declare. | |
615 | (new_elt_list, new_elt_loc_list, unchain_one_elt_list, | |
616 | unchain_one_elt_loc_list_pool, unchain_one_value, | |
617 | new_cselib_val): Simplify using allocpool. | |
618 | (cselib_init): Initialize allocpools. | |
619 | (cselib_finish): Finish allocpools. | |
620 | * Makefile.in (cselib.o): Depend on alloc-pool.h | |
621 | ||
3c53850d RS |
622 | 2004-01-20 Richard Sandiford <rsandifo@redhat.com> |
623 | ||
624 | * config/mips/mips.c (mips_load_call_address): Make the call insn | |
625 | use $gp if it could be calling a lazy binding stub. | |
626 | ||
101ad855 KH |
627 | 2004-01-20 Kazu Hirata <kazu@cs.umass.edu> |
628 | ||
629 | * config/s390/s390.c (TARGET_PROMOTE_FUNCTION_ARGS): Define. | |
630 | (TARGET_PROMOTE_FUNCTION_RETURN): Likewise. | |
631 | (TARGET_STRUCT_VALUE_RTX): Likewise. | |
632 | * config/s390/s390.h (PROMOTE_FUNCTION_ARGS): Remove. | |
633 | (PROMOTE_FUNCTION_RETURN): Remove. | |
634 | (STRUCT_VALUE): Remove. | |
635 | ||
c099ba28 DC |
636 | 2004-01-20 Denis Chertykov <denisc@overta.ru> |
637 | ||
03b82c00 | 638 | PR bootstrap/13735 |
c099ba28 DC |
639 | * config/avr/avr.h (BASE_REG_CLASS): Don't permit to use X |
640 | register as pointer after reload. | |
641 | ||
c8b6fae3 ZD |
642 | 2004-01-20 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz> |
643 | ||
644 | PR optimization/12440 | |
645 | * loop.c: Include ggc.h. | |
646 | (loop_optimize): Run garbage collector between optimization of loops. | |
647 | * Makefile.in (loop.o): Add GGC_H dependency. | |
648 | ||
c72d6c26 HP |
649 | 2004-01-20 Hartmut Penner <hpenner@de.ibm.com> |
650 | ||
1ef82ef2 | 651 | * gcc/config/rs6000/rs6000.c (function_arg) Handle |
c72d6c26 HP |
652 | vector register special in function without prototype. |
653 | (function_arg_advance): Vector parameters get always | |
654 | GPRs allocated for the linux64 target. | |
655 | ||
91e736f9 KI |
656 | 2004-01-20 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
657 | ||
658 | * config/m32r/m32r.h (TARGET_M32R2). Test for TARGET_M32R2_MASK | |
659 | not TARGET_M32RX_MASK. | |
660 | ||
4043d6fb EB |
661 | 2004-01-20 Eric Botcazou <ebotcazou@libertysurf.fr> |
662 | ||
663 | PR target/13557 | |
664 | * config/sparc/sparc.c (function_arg): Reorder the cases. | |
665 | ||
50f59cd7 PB |
666 | 2004-01-19 Per Bothner <per@bothner.com> |
667 | ||
668 | Move cpp_reader's line_maps field to a shared global. | |
669 | * cpphash.h (cpp_reader): Rename line_maps field to line_table | |
670 | and change the type to a pointer rather than a struct. | |
671 | * cppinit.c (cpp_push_main_field): Adjust accordingly. | |
672 | * cpplib.c (do_include_common, _cpp_do_file_change, cpp_get_callbacks): | |
673 | Likewise. | |
674 | * cppfiles.c (validate_pch): Likewise. | |
675 | * cppmacro.c (_cpp_warn_if_unused_macro, _cpp_builtin_macro_text): | |
676 | Likewise. | |
677 | * cpperror.c (print_location): Likewise. | |
678 | * cpplib.h (cpp_create_reader): New line_maps pointer parameter. | |
679 | * cppinit.c (cpp_create_reader): Handle new parameter. | |
680 | (cpp_destroy): Don't free line_maps - that's no longer our job. | |
681 | * input.h (line_table): New variable. | |
682 | * toplev.c (line_table): Declare variable. | |
683 | (general_init): Initialize line_table. | |
684 | * c-opts.c (c_common_init_options): Pass line_table to | |
685 | cpp_create_reader. | |
686 | * fix-header.c (read_scan_file): New local variable line_table. | |
687 | Initialize, and pass it to cpp_create_reader. | |
688 | * Makefile.in (LIBS, LIBDEPS): Add libcpp.a. | |
689 | (C_AND_OBJC_OBJS, fix-header): Remove redundant libcpp.a. | |
690 | ||
691 | 2004-01-19 Per Bothner <per@bothner.com> | |
9132fbb7 PB |
692 | |
693 | Implement a cache for linemap_lookup. | |
694 | * line-map.h (struct_line_maps): Add cache field. | |
695 | * line-map.c (linemap_init): Zero cache field. | |
696 | (linemap_add): Set cache field to offset of newly allocated map. | |
697 | (linemap_lookup): Use and set cache field. | |
698 | ||
26d107db KK |
699 | 2004-01-20 Kaz Kojima <kkojima@gcc.gnu.org> |
700 | ||
701 | PR optimization/13567 | |
702 | * cse.c (cse_basic_block): Call cse_insn with a non-null | |
703 | libcall_insn for the last SET insn of a no-confilict block. | |
704 | ||
e165d61b KC |
705 | 2004-01-20 Kelley Cook <kcook@gcc.gnu.org> |
706 | ||
1ef82ef2 | 707 | * Makefile.in (target_noncanonical, program_transform_name): Use |
e165d61b | 708 | immediate define instead of deferred. |
1ef82ef2 | 709 | (GCC_INSTALL_NAME, GCC_TARGET_INSTALL_NAME, CPP_INSTALL_NAME, |
e165d61b KC |
710 | PROTOIZE_INSTALL_NAME, UNPROTOIZE_INSTALL_NAME, GCOV_INSTALL_NAME, |
711 | GCCBUG_INSTALL_NAME): Define via a immediate $(shell) instead of | |
712 | deferred backquote. | |
713 | ||
53cd18ec JM |
714 | 2004-01-20 Joseph S. Myers <jsm@polyomino.org.uk> |
715 | ||
716 | * c-decl.c (c_init_decl_processing): Set pedantic_lvalues to | |
717 | true unconditionally. | |
718 | * c-typeck.c (unary_complex_lvalue, pedantic_lvalue_warning): | |
719 | Remove. | |
720 | (build_unary_op, build_modify_expr): Don't handle extended | |
721 | lvalues. | |
722 | (build_component_ref, build_conditional_expr): Call non_lvalue | |
723 | instead of pedantic_non_lvalue. | |
724 | (build_c_cast): Don't condition use of non_lvalue on pedantic. | |
725 | * fold-const.c (fold): Don't check pedantic directly for | |
726 | COMPOUND_EXPR. Ensure that results for COMPOUND_EXPR are | |
727 | passed to pedantic_non_lvalue. | |
728 | * doc/extend.texi: Remove documentation of extended lvalues. | |
729 | ||
9ce79a7a RS |
730 | 2004-01-19 Roger Sayle <roger@eyesopen.com> |
731 | ||
732 | PR optimization/5263 | |
733 | * simplify-rtx.c (associative_constant_p): Delete. | |
734 | (simplify_associative_operation): Rewrite to linearize terms, and | |
735 | attempt to simplify new term against both left and right subterms. | |
736 | (simplify_binary_operation): Call swap_commutative_operands_p on | |
737 | op0 and op1, not trueop0 and trueop1. Move the initialization of | |
738 | trueop0 and trueop1 down to where first needed. | |
739 | (simplify_relational_operation): Likewise. | |
740 | * rtlanal.c (commutative_operand_precedence): Also order constant | |
741 | operands using avoid_constant_pool_reference. | |
742 | ||
62e88293 RH |
743 | 2004-01-19 Richard Henderson <rth@redhat.com> |
744 | ||
1ef82ef2 ZW |
745 | * config/alpha/alpha.c (aligned_memory_operand): Check MEM_ALIGN, |
746 | don't check memory mode. | |
747 | (unaligned_memory_operand): Likewise. | |
748 | (reload_inqi, reload_inhi, reload_outqi, reload_outhi): Don't | |
749 | abort for op0 not MEM. | |
62e88293 | 750 | |
1ef82ef2 ZW |
751 | * config/alpha/alpha.c (alpha_expand_mov_nobwx): If the destination |
752 | is not a reg, copy to a scratch first. | |
753 | (aligned_loadqi, aligned_loadhi, unaligned_loadqi, unaligned_loadhi, | |
754 | unaligned_loadqi_le, unaligned_loadqi_be, unaligned_loadhi_le, | |
755 | unaligned_loadhi_be): Expect op0 in DImode; don't SUBREG. | |
756 | (reload_inqi, reload_inhi): Fix mode of op0. | |
757 | (reload_inqi_help, reload_inhi_help, reload_outqi_help, | |
758 | reload_outhi_help): Likewise. Use define_insn_and_split. | |
62e88293 | 759 | |
1ef82ef2 ZW |
760 | * config/alpha/alpha.md (call peepholes): Check for REG_NORETURN |
761 | as well as $29 dead. | |
62e88293 | 762 | |
2f3321ca EB |
763 | 2004-01-19 Eric Botcazou <ebotcazou@libertysurf.fr> |
764 | ||
765 | * config/sparc/sol2.h (ASM_DECLARE_OBJECT_NAME): New. Emit | |
766 | "tls_object" for thread-local objects. | |
767 | * config/sparc/sparc.c (sparc_elf_asm_named_section): Emit | |
768 | "#tls" for thread-local sections. | |
769 | * configure.ac (thread-local checks): Specify --fatal-warnings in | |
770 | every binutils-specific checks. For sparc*-*-*, test whether the | |
771 | OS is Solaris and the tools are native and act accordingly. | |
772 | * configure: Rebuild. | |
773 | ||
6fe37bc4 JL |
774 | 2004-01-19 Jeff Law <law@redhat.com> |
775 | ||
776 | * contrib.texi: Update Paolo Carlini's entry. New entries for | |
777 | Jerry Quinn and Petur Runolfsson. | |
1ef82ef2 | 778 | |
68f48f39 RS |
779 | 2004-01-19 Roger Sayle <roger@eyesopen.com> |
780 | ||
781 | * config/i386/i386.md (*movhi_1, *movqi_1): When optimizing for | |
782 | size, don't use the larger zero-extending loads. | |
783 | ||
5c9948f4 RH |
784 | 2004-01-19 Richard Henderson <rth@redhat.com> |
785 | ||
786 | * alpha.h (HARD_REGNO_MODE_OK): Disallow SImode in FP regs. | |
787 | * alpha.md (UNSPEC_NT_LDA): Remove. | |
788 | (UNSPEC_CVTLQ, cvtlq): New. | |
789 | (extendsidi2_1): Rename from extendsidi2_nofix; remove f/f. | |
790 | (extendsidi2_fix): Remove. | |
791 | (extendsidi2 splitter): Use cvtlq. | |
792 | (extendsidi2 fp peepholes): Remove. | |
793 | (cvtql): Use SFmode instead of SImode. | |
794 | (fix_trunc?fsi): Update to match. | |
795 | (floatsisf2_ieee, floatsisf2, floatsidf2_ieee, floatsidf2): New. | |
796 | (movsi): Rename from movsi_nofix, remove f alternatives. | |
797 | (movsi_nt_vms): Similarly. | |
798 | (movsi_fix, movsi_nt_vms_fix): Remove. | |
799 | (nt_lda): Remove. | |
800 | * alpha.c (alpha_expand_prologue): Use adddi3, not nt_lda. | |
801 | ||
9b0436b7 JH |
802 | 2004-01-19 Jan Hubicka <jh@suse.cz> |
803 | ||
804 | * cgraph.c (cgraph_remove_node): Fix removal from linked list. | |
805 | * cgraphunit.c (cgraph_finalize_compilation_unit): Clear next_needed | |
806 | list. | |
807 | (cgraph_remove_unreachable_nodes): New function | |
808 | (cgraph_decide_inlining_of_small_function): Fix pasto. | |
809 | (cgraph_decide_inlining_incrementally): Fix pasto. | |
810 | (cgrpah_decide_inlining): Likewise; remove unreachable nodes. | |
811 | ||
8c80adb7 SB |
812 | 2004-01-19 Steven Bosscher <stevenb@suse.de> |
813 | ||
814 | * gengtype.c (header_file): Make it static. | |
815 | (write_types_process_field, write_enum_defn): Minor whitespace fixes. | |
816 | * gengtype.h (header_file): No longer extern. | |
817 | ||
0ede749d KH |
818 | 2004-01-18 Kazu Hirata <kazu@cs.umass.edu> |
819 | ||
820 | * defaults.h (CASE_VECTOR_PC_RELATIVE): Provide the default. | |
821 | * expr.c (CASE_VECTOR_PC_RELATIVE): Remove. | |
822 | * stmt.c (CASE_VECTOR_PC_RELATIVE): Likewise. | |
823 | ||
41cbdcd0 KH |
824 | 2004-01-18 Kazu Hirata <kazu@cs.umass.edu> |
825 | ||
826 | * stmt.c (HAVE_casesi): Define it not already defined. | |
827 | (HAVE_tablejump): Likewise. | |
828 | (expand_end_case_type): Resort to the binary tree method if | |
829 | neither casesi or tablejump is available. | |
830 | ||
5cfc5f84 DJ |
831 | 2004-01-18 Daniel Jacobowitz <drow@mvista.com> |
832 | ||
833 | * final.c (final_scan_insn): Make non-static again. | |
834 | * output.h (final_scan_insn): Re-add prototype. | |
835 | * config/arc/arc.c (arc_output_function_epilogue): Add NULL | |
836 | to final_scan_insn call. | |
837 | * config/cris/cris.c (cris_target_asm_function_epilogue): Likewise. | |
838 | * config/mips/mips.c (mips_output_conditional_branch): Likewise. | |
839 | * config/pa/pa.c (output_lbranch, output_call): Likewise. | |
840 | * config/sh/sh.c (print_slot): Likewise. | |
841 | * config/sparc/sparc.c (sparc_nonflat_function_epilogue): Likewise. | |
842 | (output_sibcall, sparc_flat_function_epilogue): Likewise. | |
843 | ||
3348b696 JH |
844 | 2004-01-18 Jan Hubicka <jh@suse.cz> |
845 | ||
846 | * basic-block.h (try_redirect_by_replacing_jump): Declare. | |
847 | * cfgcleanup.c (try_optimize_cfg): Use it. | |
848 | * cfgrtl.c (try_redirect_by_replacing_jump): Export. | |
849 | (rtl_redirect_edge_and_branch, cfg_layout_redirect_edge_and_branch): | |
850 | Kill hack. | |
851 | (cfg_layout_merge_blocks): Use try_redirect_by_replacing_jump. | |
852 | ||
853 | Revert: | |
854 | 2004-01-16 Geoffrey Keating <geoffk@apple.com> | |
855 | ||
856 | * cfgrtl.c (try_redirect_by_replacing_jump): Optimize tablejumps | |
857 | even after reload, just don't remove the actual jump tables. | |
858 | ||
72d89d35 KH |
859 | 2004-01-18 Kazu Hirata <kazu@cs.umass.edu> |
860 | ||
861 | * config/rs6000/rs6000.h (STRICT_ARGUMENT_NAMING): Remove. | |
862 | ||
07b50aad KH |
863 | 2004-01-18 Kazu Hirata <kazu@cs.umass.edu> |
864 | ||
865 | * defaults.h (ASM_OUTPUT_ADDR_VEC_ELT): Fix the computation of | |
866 | the size of a pointer in bytes. | |
867 | ||
6e46ab25 RS |
868 | 2004-01-18 Roger Sayle <roger@eyesopen.com> |
869 | ||
870 | * builtins.c (expand_builtin_expect_jump): Fix thinko of reusing | |
871 | live "next" variable, which could lead to an infinite loop. | |
872 | ||
3ce5437a AP |
873 | 2004-01-18 Andrew Pinski <pinskia@physics.uc.edu> |
874 | ||
b4be9e8e AP |
875 | * config/rs6000/altivec.h: Wrap C++ functions in extern "C++" |
876 | block. | |
877 | ||
3ce5437a AP |
878 | * config/rs6000/rs6000.c (rs6000_special_round_type_align): |
879 | Check for NULL in the chain and remove repeated code. | |
880 | ||
20c361f3 JH |
881 | 2004-01-18 Jan Hubicka <jh@suse.cz> |
882 | ||
883 | * coverage.c (checksum_string): Rename to ... | |
884 | (coverage_checksum_string): ... this one, Use crc32_string; recognize | |
885 | names containing random number and zero the number out in order to get | |
886 | match. | |
887 | ||
cacb5bba RS |
888 | 2004-01-18 Richard Sandiford <rsandifo@redhat.com> |
889 | ||
890 | * config/mips/mips.c (mips_got_alias_set): Mark for PCH. | |
891 | ||
daf2f129 JM |
892 | 2004-01-18 Joseph S. Myers <jsm@polyomino.org.uk> |
893 | ||
894 | * doc/c-tree.texi, doc/cpp.texi, doc/extend.texi, | |
895 | doc/frontends.texi, doc/gcov.texi, doc/gty.texi, doc/install.texi, | |
896 | doc/invoke.texi, doc/libgcc.texi, doc/md.texi, doc/rtl.texi, | |
897 | doc/sourcebuild.texi, doc/standards.texi, doc/tm.texi, | |
898 | doc/trouble.texi: Remove trailing whitespace. | |
899 | ||
b85aed9e RS |
900 | 2004-01-18 Richard Sandiford <rsandifo@redhat.com> |
901 | ||
1c0f3fac | 902 | PR target/7618 |
b85aed9e RS |
903 | * config/mips/mips.c: Include cfglayout.h. |
904 | (TARGET_ASM_OUTPUT_MI_THUNK, TARGET_ASM_CAN_OUTPUT_MI_THUNK): Define. | |
905 | (mips_unspec_offset_high): Add temporary register argument. | |
906 | (mips_load_call_address): New function, split out from... | |
907 | (mips_expand_call): ...here. | |
908 | (mips_output_cplocal): New function. | |
909 | (mips_output_function_prologue, mips_output_function_epilogue): Use it. | |
910 | (mips_emit_loadgp): New function, split out from... | |
911 | (mips_expand_prologue): ...here. | |
912 | (mips_output_mi_thunk): New function. | |
913 | ||
e5d95b69 BI |
914 | 2004-01-17 Bernardo Innocenti <bernie@develer.com> |
915 | ||
916 | * longlong.h (mc68020, __mc68030__, mc68030, __mc68040__, mc68040, | |
917 | mcpu32): Remove redundant checks for implied target predefines. | |
918 | ||
19d66194 AP |
919 | 2004-1-17 Andrew Pinski <pinskia@physics.uc.edu> |
920 | ||
921 | * config/rs6000/rs6000.c (rs6000_special_round_type_align): | |
922 | Return type is unsigned int not int. | |
923 | * config/rs6000/rs6000-protos.h (rs6000_special_round_type_align): | |
924 | Likewise. | |
925 | ||
95fef11f JM |
926 | 2004-01-18 Joseph S. Myers <jsm@polyomino.org.uk> |
927 | ||
928 | * doc/contrib.texi, doc/cppenv.texi, doc/extend.texi, | |
929 | doc/install.texi, doc/invoke.texi, doc/tm.texi: Consistently use | |
930 | "GNU/Linux" and "Microsoft Windows" terminology. | |
931 | ||
3ab51846 JM |
932 | 2004-01-18 Joseph S. Myers <jsm@polyomino.org.uk> |
933 | ||
934 | * doc/c-tree.texi, doc/compat.texi, doc/cpp.texi, | |
935 | doc/cppopts.texi, doc/extend.texi, doc/install.texi, | |
936 | doc/interface.texi, doc/invoke.texi, doc/libgcc.texi, doc/md.texi, | |
937 | doc/objc.texi, doc/rtl.texi, doc/tm.texi, doc/trouble.texi: Use | |
938 | @smallexample instead of @example. | |
939 | ||
cfbed37c ZL |
940 | 2004-01-17 Ziemowit Laski <zlaski@apple.com> |
941 | ||
942 | * objc/objc-act.c (build_objc_method_call): Use target | |
1ef82ef2 | 943 | hooks instead of macros to determine if ..._stret |
cfbed37c ZL |
944 | dispatchers should be used (NeXT runtime only). |
945 | ||
bef5105b RS |
946 | 2004-01-17 Roger Sayle <roger@eyesopen.com> |
947 | ||
948 | * builtins.c (expand_builtin_expect_jump): Fix mistake in my | |
949 | last patch. Use XEXP (x, 0) to get a LABEL_REF's CODE_LABEL. | |
950 | ||
dd3adcf8 DJ |
951 | 2004-01-17 Daniel Jacobowitz <drow@mvista.com> |
952 | ||
953 | * rtl.h (emit_insn_before_sameloc, emit_jump_insn_before_sameloc) | |
954 | (emit_call_insn_before_sameloc, emit_insn_after_sameloc) | |
955 | (emit_jump_insn_after_sameloc, emit_call_insn_after_sameloc): New | |
956 | macros. | |
957 | * reload1.c (emit_reload_insns): Use them. | |
958 | * emit-rtl.c (emit_insn_before_sameloc, emit_insn_after_sameloc) | |
959 | (emit_jump_insn_after_sameloc, emit_call_insn_after_sameloc): Check | |
960 | for NULL PATTERN. | |
961 | ||
589fe865 DJ |
962 | 2004-01-17 Daniel Jacobowitz <drow@mvista.com> |
963 | ||
964 | * final.c (SEEN_BB, SEEN_NOTE, SEEN_EMITTED): Define. | |
965 | (final_scan_insn): Update to take an additional SEEN argument. Emit | |
966 | a line note after the prologue. Make static. | |
967 | (line_note_exists): Remove. | |
968 | (final): Don't initialize line_note_exists. Update call to | |
969 | final_scan_insn. | |
970 | * output.h (final_scan_insn): Remove prologue. | |
971 | * function.c (set_insn_locators): Update comment. | |
972 | (thread_prologue_and_epilogue_insns): Add a comment. | |
973 | ||
95727fb8 AP |
974 | 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu> |
975 | ||
976 | PR target/10781 | |
977 | * config/rs6000/rs6000-protos.h (rs6000_special_round_type_align): | |
978 | Prototype. | |
979 | * config/rs6000/rs6000.c (rs6000_special_round_type_align): | |
980 | New function. | |
981 | * config/rs6000/linux64.h (ROUND_TYPE_ALIGN): Use it. | |
982 | * config/rs6000/aix.h (ROUND_TYPE_ALIGN): Likewise. | |
983 | * config/rs6000/darwin.h (ROUND_TYPE_ALIGN): Likewise. | |
984 | ||
f2e16e97 JH |
985 | 2004-01-17 Jan Hubicka <jh@suse.cz> |
986 | ||
26c0473b JH |
987 | * toplev.c (rest_of_handle_reorder_blocks): Fix pasto in previous |
988 | commit. | |
989 | ||
f2e16e97 JH |
990 | * toplev.c (HAVE_conditional_execution): Provide default. |
991 | (rest_of_handle_reorder_blocks): For conditional_execution target | |
992 | update liveness once after all transformations | |
993 | (rest_of_compilation): Do crossjumping before ce3. | |
994 | ||
f103e34d GK |
995 | 2004-01-17 Geoffrey Keating <geoffk@apple.com> |
996 | ||
997 | * alias.c (new_alias_set): Mark last_alias_set for PCH. | |
998 | (get_varargs_alias_set): Rename 'set' to 'varargs_set' and mark it | |
999 | for PCH. | |
1000 | (get_frame_alias_set): Likewise, except rename it to 'frame_set'. | |
1001 | * config/rs6000/rs6000.c (rs6000_sr_alias_set): Mark for PCH. | |
1002 | (get_TOC_alias_set): Mark 'set' for PCH. | |
1003 | ||
ab530ea8 GK |
1004 | 2004-01-16 Geoffrey Keating <geoffk@apple.com> |
1005 | ||
1006 | * cfgrtl.c (try_redirect_by_replacing_jump): Optimize tablejumps | |
1007 | even after reload, just don't remove the actual jump tables. | |
1008 | ||
53dd3be3 | 1009 | 2004-01-17 J. Brobecker <brobecker@gnat.com> |
e7d23ce3 B |
1010 | |
1011 | * dwarf2out.c (is_subrange_type): Renamed from is_ada_subrange_type(). | |
1012 | Remove checks for is_ada() and TREE_UNSIGNED. | |
1013 | (subrange_type_die): Emit a byte_size attribute if the subrange | |
1014 | type size is different from the base type size. | |
1015 | (modified_type_die): Replace call to is_ada_subrange_type() by | |
1016 | call to is_subrange_type(). | |
1017 | ||
8582b18a AP |
1018 | 2004-01-16 Andrew Pinski <pinskia@physics.uc.edu> |
1019 | ||
1020 | * config/sh/sh.c: Include ggc.h. | |
1021 | ||
73e61092 GK |
1022 | 2004-01-16 Geoffrey Keating <geoffk@apple.com> |
1023 | ||
1024 | * Makefile.in (MD5_H): New. | |
1025 | (fold-const.o): Depend on md5.h. | |
1026 | (dwarf2out.o): Likewise. | |
1027 | (cppfiles.o): Likewise. | |
1028 | * cppfiles.c: Include md5.h. | |
1029 | (should_stack_file): Check against list read from PCH file. | |
1030 | (struct pchf_data): New. | |
1031 | (pchf): New variable. | |
1032 | (struct pchf_adder_info): New. | |
1033 | (pchf_adder): New. | |
1034 | (pchf_save_compare): New. | |
1035 | (_cpp_save_file_entries): New. | |
1036 | (_cpp_read_file_entries): New. | |
1037 | (struct pchf_compare_data): New. | |
1038 | (pchf_compare): New. | |
1039 | (check_file_against_entries): New. | |
1040 | * cpphash.h (_cpp_save_file_entries): Prototype. | |
1041 | (_cpp_read_file_entries): Prototype. | |
1042 | * cpppch.c (cpp_write_pch_state): Write the list of headers. | |
1043 | (cpp_read_state): Read the list of headers. | |
1044 | ||
3b75d796 JH |
1045 | 2004-01-17 Jan Hubicka <jh@suse.cz> |
1046 | ||
1047 | * c-common.c (c_estimate_num_insns_1): Handle builtin_constant_p and | |
1048 | builtin_expect specially. | |
1049 | * params.def (PARAM_MAX_INLINE_INSNS_AUTO): Set to 100. | |
1050 | (PARAM_LARGE_FUNCTION_INSNS): Set to 3000. | |
1051 | * invoke.texi (max-inline-insns-single): Set to 100. | |
1052 | (large-function-insns): Set to 3000. | |
1053 | ||
cf551fba EC |
1054 | 2004-01-16 Eric Christopher <echristo@redhat.com> |
1055 | Chandrakala Chavva <cchavva@redhat.com> | |
1056 | ||
1057 | * cppcharset.c (one_iso88591_to_utf8): New function. | |
1058 | (convert_iso88591_utf8): Ditto. Use. | |
1059 | (conversion_tab): Use. | |
1060 | (_cpp_input_to_utf8): New function. | |
1061 | (_cpp_init_iconv_buffer): Ditto. | |
1062 | (_cpp_close_iconv_buffer): Ditto. | |
1063 | * cpphash.h: Prototype new functions. | |
1064 | (cpp_buffer): Add input_cset_desc. | |
1065 | * cppinit.c: Add input_charset default. | |
1066 | * cpplib.c (cpp_push_buffer): Support init and | |
1067 | close of iconv. | |
1068 | * cpplib.h (cpp_options): Add input_charset. | |
1069 | ||
510d1e80 KH |
1070 | 2004-01-16 Kazu Hirata <kazu@cs.umass.edu> |
1071 | ||
1072 | * system.h (ASM_OUTPUT_SECTION_NAME): Poison. | |
1073 | * config/alpha/unicosmk.h: Remove a commented-out definition | |
1074 | of ASM_OUTPUT_SECTION_NAME. | |
1075 | * config/stormy16/stormy16.h: Likewise. | |
1076 | ||
fb2c2608 RO |
1077 | 2004-01-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
1078 | ||
1079 | * fixinc/inclhack.def (alpha___extern_prefix): Renamed to ... | |
1080 | (alpha___extern_prefix_sys_stat): ... this. | |
1081 | Apply to <sys/mount.h>, too. | |
1082 | Tweak to match more variations. | |
1083 | * fixinc/tests/base/sys/stat.h: Adapt for new hackname. | |
1084 | ||
1085 | * fixinc/inclhack.def (alpha___extern_prefix, | |
cf551fba | 1086 | alpha___extern_prefix_standards): New hacks to obey |
fb2c2608 RO |
1087 | __PRAGMA_EXTERN_PREFIX. |
1088 | * fixinc/tests/base/testing.h [ALPHA___EXTERN_PREFIX_CHECK]: New | |
1089 | test. | |
1090 | * fixinc/tests/base/standards.h: Likewise. | |
cf551fba | 1091 | |
fb2c2608 RO |
1092 | * fixincl/inclhack.def (alpha_pthread): Tweak to match more |
1093 | variations. | |
1094 | New testcase. | |
1095 | * fixinc/tests/base/pthread.h: Handle it. | |
cf551fba | 1096 | |
fb2c2608 RO |
1097 | * fixincl/inclhack.def (bad_lval): Sort file list. |
1098 | Add many missing files up to Tru64 UNIX V5.1B. | |
1099 | * gcc/fixinc/tests/base/libgen.h: Renamed to ... | |
1100 | * gcc/fixinc/tests/base/dirent.h: ... this to match new file list | |
1101 | order. | |
cf551fba | 1102 | |
fb2c2608 RO |
1103 | * fixinc/fixincl.x: Regenerate. |
1104 | ||
79a76d65 MM |
1105 | 2004-01-16 Mark Mitchell <mark@codesourcery.com> |
1106 | ||
1107 | * version.c (version_string): Change to 3.5.0. | |
1108 | * doc/include/gcc-common.texi (version-GCC): Likewise. | |
1109 | ||
965514bd JH |
1110 | 2004-01-16 Jan Hubicka <jh@suse.cz> |
1111 | ||
1112 | * i386.md (load_tp_di): Fix pasto. | |
1113 | ||
1114 | PR opt/13608 | |
1115 | * i386.c (ix86_compute_frame_layout): Fix for alloca on leaf function. | |
1116 | ||
1117 | * c-pretty-print.c (pp_c_type_cast, pp_c_abstract_declarator, | |
1118 | pp_c_character_constant, pp_c_floating_constant, | |
1119 | pp_c_additive_expression, pp_c_shift_expression, | |
1120 | pp_c_equality_expression, pp_c_and_expression, | |
1121 | pp_c_exclusive_or_expression, pp_c_inclusive_or_expression, | |
1122 | pp_c_logical_and_expression): Remove inline modifier. | |
1123 | * dwarf2out.c (get_AT): Likewise. | |
1124 | * et-forest.c (et_splay): Likewise. | |
1125 | * ra.h (ra_alloc, ra_calloc): Likewise | |
1126 | ||
87b483a1 KH |
1127 | 2004-01-16 Kazu Hirata <kazu@cs.umass.edu> |
1128 | ||
1129 | * config/frv/frv-protos.h: Fix comment formatting. | |
1130 | * config/frv/frv.c: Likewise. | |
1131 | * config/frv/frv.h: Likewise. | |
1132 | * config/frv/frv.md: Likewise. | |
1133 | * config/frv/frvbegin.c: Likewise. | |
1134 | * config/frv/frvend.c: Likewise. | |
1135 | ||
16201823 KH |
1136 | 2004-01-16 Kazu Hirata <kazu@cs.umass.edu> |
1137 | ||
1138 | * system.h (LINKER_DOES_NOT_WORK_WITH_DWARF2): Poison. | |
1139 | * doc/tm.texi (PREFERRED_DEBUGGING_TYPE): Don't mention | |
1140 | LINKER_DOES_NOT_WORK_WITH_DWARF2. | |
1141 | (LINKER_DOES_NOT_WORK_WITH_DWARF2): Remove. | |
1142 | ||
115df136 R |
1143 | 2004-01-16 J"orn Rennecke <joern.rennecke@superh.com> |
1144 | ||
5ed5fd90 | 1145 | PR 11864 |
115df136 R |
1146 | * postreload.c (reload_cse_simplify_operands): Don't remove |
1147 | implicit extension from LOAD_EXTEND_OP. | |
1148 | ||
e24e7211 JH |
1149 | 2004-01-16 Jan Hubicka <jh@suse.cz> |
1150 | ||
8c80adb7 SB |
1151 | PR opt/11350 |
1152 | * cfgcleanup.c (try_optimize_cfg): Suppress tablejump removal | |
e24e7211 | 1153 | after reload. |
8c80adb7 SB |
1154 | * cfgrtl.c (rtl_can_merge_blocks, cfglayout_can_merge_blocks, |
1155 | rtl_try_redirect_by_replacing_branch): Likewise. | |
e24e7211 | 1156 | |
b0fadda7 GK |
1157 | 2004-01-15 Geoffrey Keating <geoffk@apple.com> |
1158 | ||
b604074c GK |
1159 | PR pch/13689 |
1160 | * alias.c (struct alias_set_entry): Mark for GC. | |
1161 | (alias_sets): Make static, mark for GC. | |
1162 | (record_alias_subset): Use GC to allocate alias structures. | |
1163 | * varray.c (element): Make generic varrays GCed. | |
1164 | ||
a6dd4094 GK |
1165 | PR pch/13361 |
1166 | * c-typeck.c (constructor_asmspec): Delete. | |
1167 | (struct initializer_stack): Delete field 'asmspec'. | |
1168 | (start_init): Delete saving of asmspec. | |
1169 | (finish_init): Don't update constructor_asmspec. | |
1170 | * dwarf2out.c (rtl_for_decl_location): Duplicate string from tree. | |
1171 | * stmt.c (expand_asm): Duplicate strings from tree. | |
1172 | (expand_asm_operands): Likewise. | |
1173 | * tree.c (tree_size): Update computation of size of STRING_CST. | |
1174 | (make_node): Don't make STRING_CST nodes. | |
1175 | (build_string): Allocate string with tree node. | |
1176 | * tree.def (STRING_CST): Update comment. | |
1177 | * tree.h (TREE_STRING_POINTER): Adjust for change to STRING_CST. | |
1178 | (tree_string): Place contents of string in tree node. | |
1179 | * config/sh/sh.c (sh_handle_sp_switch_attribute): Duplicate string | |
1180 | from tree. | |
1181 | ||
b0fadda7 GK |
1182 | * config/rs6000/rs6000.c (rs6000_va_arg): No need to special-case |
1183 | altivec operands. | |
1184 | ||
e0a21ab9 KH |
1185 | 2004-01-15 Kazu Hirata <kazu@cs.umass.edu> |
1186 | ||
1187 | * c-common.h: Fix comment formatting. | |
1188 | * c-cppbuiltin.c: Likewise. | |
1189 | * c-pragma.c: Likewise. | |
1190 | * calls.c: Likewise. | |
1191 | * collect2.c: Likewise. | |
1192 | * cppcharset.c: Likewise. | |
1193 | * cpptrad.c: Likewise. | |
1194 | * dbxout.c: Likewise. | |
1195 | * defaults.h: Likewise. | |
1196 | * dwarf2out.c: Likewise. | |
1197 | * fold-const.c: Likewise. | |
1198 | * genautomata.c: Likewise. | |
1199 | * genconditions.c: Likewise. | |
1200 | * genflags.c: Likewise. | |
1201 | * gengtype.c: Likewise. | |
1202 | * integrate.c: Likewise. | |
1203 | * loop.c: Likewise. | |
1204 | * predict.c: Likewise. | |
1205 | * sdbout.c: Likewise. | |
1206 | ||
f57fc998 ZW |
1207 | 2004-01-15 Zack Weinberg <zack@codesourcery.com> |
1208 | ||
1209 | * config/ia64/ia64.md (*movti_internal): C output template | |
1210 | extracted to ia64.c. | |
1211 | (*movti_internal_reg): Delete. | |
1212 | (reload_inti, reload_outti): Use the correct mode on operand 2 | |
1213 | in the first place, don't fix it up in the output template. | |
1214 | (movtf, reload_ointf, reload_outtf): New expanders. | |
1215 | (*movtf_internal): New define_insn_and_split. | |
1216 | * config/ia64/ia64.c (ia64_split_timode): Rename to ia64_split_tmode; | |
1217 | make static; do not hand TFmode CONST_DOUBLEs to split_double. | |
1218 | (ia64_split_tmode_move): New function, body mostly pulled | |
1219 | from ia64.md:*movti_internal. | |
1220 | (ia64_function_arg_words): New function, extracted common | |
1221 | logic from ia64_function_arg et seq. | |
1222 | (ia64_function_arg_offset): Likewise. Handle correctly the | |
1223 | case of a scalar quantity 16 bytes wide with only 8-byte alignment. | |
1224 | (ia64_function_arg, ia64_function_arg_partial_nregs) | |
1225 | (ia64_function_arg_advance): Use ia64_function_arg_words and | |
1226 | ia64_function_arg_offset. | |
1227 | (ia64_function_value): TCmode does not go in float regs. | |
1228 | (ia64_secondary_reload_class): Also handle TFmode. | |
1229 | * config/ia64/ia64-protos.h: Remove prototype for | |
1230 | ia64_split_timode; add prototype for ia64_split_tmode_move. | |
1231 | ||
e9c4897b KC |
1232 | 2004-01-15 Kelley Cook <kcook@gcc.gnu.org> |
1233 | ||
1234 | * Makefile.in (MAINT): Make it an immediate assignment. | |
1235 | ||
5a67e41f KH |
1236 | 2004-01-15 Kazu Hirata <kazu@cs.umass.edu> |
1237 | ||
1238 | * config/m32r/m32r.md: Remove useless calls to gen_lowpart. | |
1239 | ||
340f6494 KH |
1240 | 2004-01-15 Kazu Hirata <kazu@cs.umass.edu> |
1241 | ||
1242 | * config/h8300/coff.h: Replace Hitachi with Renesas. | |
1243 | * config/h8300/elf.h: Likewise. | |
1244 | * config/h8300/h8300-protos.h: Likewise. | |
1245 | * config/h8300/h8300.c: Likewise. | |
1246 | * config/h8300/h8300.h: Likewise. | |
1247 | * config/h8300/h8300.md: Likewise. | |
1248 | * config/h8300/lib1funcs.asm: Likewise. | |
1249 | ||
c954844a AP |
1250 | 2004-01-15 Andrew Pinski <apinski@apple.com> |
1251 | ||
1252 | * config/rs6000/rs6000.c (uses_TOC): Wrap #if TARGET_ELF | |
1253 | around it. | |
1254 | ||
34bf1fe3 KH |
1255 | 2004-01-15 Kazu Hirata <kazu@cs.umass.edu> |
1256 | ||
1257 | * config/h8300/h8300.c (h8300_return_in_memory): New. | |
1258 | (TARGET_STRUCT_VALUE_RTX): Likewise. | |
1259 | (TARGET_RETURN_IN_MEMORY): Likewise. | |
1260 | * config/h8300/h8300.h (STRUCT_VALUE): Remove. | |
1261 | (RETURN_IN_MEMORY): Likewise. | |
1262 | ||
e5396f90 RE |
1263 | 2004-01-15 Richard Earnshaw <rearnsha@arm.com> |
1264 | ||
1265 | PR optimization/13375 | |
1266 | * gcse.c (handle_avail_expr): Just return if the source is not a | |
1267 | single set. | |
1268 | ||
46049cff RE |
1269 | 2004-01-15 Richard Earnshaw <rearnsha@arm.com> |
1270 | Daniel Jacobowitz <drow@mvista.com> | |
1271 | ||
1272 | * arm/lib1funcs.asm (ARM_FUNC_START): Correct interworking case. | |
1273 | (EQUIV): Define. | |
1274 | (ARM_FUNC_ALIAS): New macro. | |
1275 | * arm/ieee754-df.S (gedf2, ledf2, nedf2, eqdf2): Use it. | |
1276 | * arm/ieee754-sf.S (gesf2, lesf2, nesf2, eqsf2): Use it. | |
1277 | ||
2fabc3d6 JDA |
1278 | 2004-01-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
1279 | ||
1280 | PR optimization/12372 | |
1281 | * calls.c (expand_call): Add call_fusage data for stack arguments in | |
1282 | constant calls. | |
1283 | ||
3c9eb5f4 AM |
1284 | 2004-01-15 Alan Modra <amodra@bigpond.net.au> |
1285 | ||
1286 | * config/rs6000/rs6000.c (uses_TOC): Correct comment. Make static. | |
1287 | (rs6000_elf_declare_function_name): Formatting. | |
1288 | * config/rs6000/rs6000-protos.h (uses_TOC): Remove declaration. | |
1289 | ||
c7866154 JH |
1290 | 2004-01-15 Jan Hubicka <jh@suse.cz> |
1291 | ||
1292 | PR bootstrap/13692 | |
1293 | * sched-deps.c (sched_analyze_1, sched_analyze_2): Fix thinko in | |
1294 | previous patch. | |
1295 | ||
ad5d827d RH |
1296 | 2004-01-15 Richard Henderson <rth@redhat.com> |
1297 | ||
1298 | * config/alpha/alpha.h (REG_ALLOC_ORDER): Reorder fp regs after | |
1299 | integer regs of the same call-savedness. | |
1300 | ||
66e07510 AS |
1301 | 2004-01-15 Andreas Schwab <schwab@suse.de> |
1302 | ||
1303 | PR bootstrap/13562 | |
1304 | * config/m68k/m68k.c (output_move_const_into_data_reg): Clear cc | |
1305 | status for NOTB/NOTW/NEGW methods. | |
1306 | ||
7c12f388 KH |
1307 | 2004-01-15 Kazu Hirata <kazu@cs.umass.edu> |
1308 | ||
1309 | * doc/invoke.texi: Update dump file names. Fix a typo. | |
1310 | ||
4a7bb550 KH |
1311 | 2004-01-15 Kazu Hirata <kazu@cs.umass.edu> |
1312 | ||
1313 | * builtins.c (expand_builtin_va_end): Don't use | |
1314 | EXPAND_BUILTIN_VA_END. | |
1315 | * system.h (EXPAND_BUILTIN_VA_END): Poison. | |
1316 | * config/d30v/d30v.h: Remove a commented-out definition of | |
1317 | EXPAND_BUILTIN_VA_END. | |
1318 | * config/stormy16/stormy16.h: Likewise. | |
1319 | ||
430fff02 KH |
1320 | 2004-01-15 Kazu Hirata <kazu@cs.umass.edu> |
1321 | ||
1322 | * system.h (STRUCT_VALUE_INCOMING_REGNUM): Poison. | |
1323 | * targhooks.c (default_struct_value_rtx): Don't use | |
1324 | STRUCT_VALUE_INCOMING_REGNUM. | |
1325 | ||
03787dfd KC |
1326 | 2004-01-15 Kelley Cook <kcook@gcc.gnu.org> |
1327 | ||
1328 | PR bootstrap/12744 | |
1329 | * configure.in: Revamp enable-generated-files-in-srcdir rule to define | |
1330 | GENINSRC and not parsedir. Define srcextra as a langhook. | |
1331 | * configure: Regenerate. | |
1332 | * Makefile.in: Suppress default .l.c rule. Don't substitute | |
1333 | parsedir and delete all references throughout. Conditionally define | |
1334 | rule for srcextra dependent on GENINSRC. | |
1335 | (stmp-docobjdir): Delete. | |
1336 | (c-parse.o, gengtype-lex.o, gengtype-yacc.o): Use implicit build rule. | |
1337 | (srcextra): Copy c-parse.y, c-parse.c, gengtype-lex.c, gengtype-yacc.c, | |
1338 | and gengtype-yacc.h back to source directory. | |
1339 | (maintainer-clean): Delete all parse files in source directory. | |
1340 | (distclean): Delete generated files. | |
1341 | ||
1342 | * objc/Make-lang.in (objc-parse.o): Use implicit build rule. | |
1343 | (objc-parse.c, objc-parse.y): Don't use parsedir. | |
1344 | (objc.srcextra): Copy objc-parse.y and objc-parse.c back to source | |
1345 | directory if requested. | |
1346 | (po-generated): Don't use parsedir. | |
1347 | (objc.maintainer-clean): Delete above files from source directory. | |
1348 | ||
04ab46a4 KH |
1349 | 2004-01-14 Kazu Hirata <kazu@cs.umass.edu> |
1350 | ||
1351 | * doc/tm.texi (FUNCTION_VALUE): Fix a typo. | |
1352 | ||
d624465f KH |
1353 | 2004-01-14 Kazu Hirata <kazu@cs.umass.edu> |
1354 | ||
1355 | * doc/tm.texi: Replace RETURN_IN_MEMORY with | |
1356 | TARGET_RETURN_IN_MEMORY. | |
1357 | ||
e1be55d0 JH |
1358 | 2004-01-15 Jan Hubicka <jh@suse.cz> |
1359 | ||
1360 | * builtins.c (std_expand_builtin_va_arg): Align operand when needed. | |
1361 | * i386.c (init_cumulative_args): Set warn_sse; fix handling of variadic | |
1362 | functions accepting SSE arguments | |
1363 | (function_arg): Warn only when asked to warn. | |
1364 | * i386.h (ix86_args): Add warn_sse/warn_mmx fiels. | |
1365 | ||
f560bf91 JM |
1366 | 2004-01-14 Joseph S. Myers <jsm@polyomino.org.uk> |
1367 | ||
1368 | * c-parse.in (stmts_and_decls): Make label at end of compound | |
1369 | statement a hard error. | |
1370 | ||
95c755e9 JH |
1371 | 2004-01-14 Jan Hubicka <jh@suse.cz> |
1372 | ||
1373 | * cgraph.c (create_edge): Use local.redefined_extern_inline. | |
1374 | * cgraph.h (cgraph_local_info): Sort fields by size; add | |
1375 | redefined_extern_inline | |
1376 | (cgraph_global_info): Sort fields by size. | |
1377 | (cgraph_node): Likewise. | |
1378 | * cgraphunit.c (cgraph_finalize_function): Se | |
1379 | local.redefined_extern_inline on redefinition. | |
1380 | (cgraph_analyze_function): Use it; fix formating. | |
1381 | ||
84568e14 JH |
1382 | 2004-01-14 Jan Hubicka <jh@suse.cz> |
1383 | ||
1384 | PR c++/10776 | |
1385 | * sched-deps.c (trye_dependency_cache, anti_dependency_cache, | |
1386 | outptu_dependency_cache, forward_dependency_cahe): Trun to vectors of | |
1387 | bitmaps | |
1388 | (cache_size): New variable | |
1389 | (add_dependence): Update use; canonize early memory locations | |
1390 | (sched_analyze_1): Likewise. | |
1391 | (sched_analyze_2): Likewise. | |
1392 | (init_dependency_caches): Initialize bitmaps. | |
1393 | (free_dependency_caches): Free bitmaps | |
1394 | ||
3a179764 KH |
1395 | 2004-01-14 Kazu Hirata <kazu@cs.umass.edu> |
1396 | ||
1397 | * calls.c: Replace STRICT_ARGUMENT_NAMING in comments with | |
1398 | targetm.calls.strict_argument_naming(). | |
1399 | * target.h: Likewise. | |
1400 | ||
b298f00f RH |
1401 | 2004-01-14 Richard Henderson <rth@redhat.com> |
1402 | ||
1403 | PR debug/13231 | |
1404 | * dwarf2out.c (dwarf2out_stack_adjust): Skip prologue and epilogue | |
1405 | instructions. | |
1406 | ||
1bddbeb4 RH |
1407 | 2004-01-14 Richard Henderson <rth@redhat.com> |
1408 | ||
1409 | PR c++/12491 | |
1410 | * except.c (struct eh_region): Add u.fixup.resolved. | |
1411 | (resolve_one_fixup_region): Split out from ... | |
1412 | (resolve_fixup_regions): ... here. | |
1413 | ||
4eb31d4f KH |
1414 | 2004-01-14 Kazu Hirata <kazu@cs.umass.edu> |
1415 | ||
1416 | * config/mn10300/mn10300.h (STRUCT_VALUE): Change to 0. | |
1417 | ||
16f425fc KH |
1418 | 2004-01-14 Kazu Hirata <kazu@cs.umass.edu> |
1419 | ||
1420 | * config/alpha/alpha.h (STRUCT_VALUE): Remove. | |
1421 | * config/alpha/vms.h (STRUCT_VALUE_REGNUM): Remove #undef. | |
1422 | (STRUCT_VALUE): Remove. | |
1423 | ||
4850c982 | 1424 | 2004-01-14 Steven Bosscher <stevenb@suse.de> |
616f6d84 SB |
1425 | |
1426 | * system.h: Poison PROMOTED_MODE | |
1427 | * integrate.c (expand_inline_function): Don't mention the | |
1428 | PROMOTED_MODE. | |
1429 | * loop.c (update_giv_derive): Same. | |
1430 | * tree.h (DECL_RTL): Same. | |
1431 | ||
f9654065 R |
1432 | 2004-01-14 J"orn Rennecke <joern.rennecke@superh.com> |
1433 | ||
1434 | PR target/9365 | |
1435 | * sh.c (gen_block_redirect): Add special handling of RETURN. | |
1436 | (gen_far_branch) Don't call gen_stuff_delay_slot if there is no | |
1437 | far branch target (i.e. it's a return). | |
1438 | ||
abbe8578 KH |
1439 | 2004-01-14 Kazu Hirata <kazu@cs.umass.edu> |
1440 | ||
1441 | * regrename.c (find_oldest_value_reg): Fix a warning. | |
1442 | ||
192c8d78 RE |
1443 | 2004-01-14 Richard Earnshaw <rearnsha@arm.com> |
1444 | ||
1445 | PR bootstrap/12527 | |
1446 | * config.gcc (arm*-*-linux*): Don't include unknown-elf.h in tm_file. | |
1447 | Move linux-gas.h and linux-elf.h before aout.h. | |
1448 | * arm/arm.h (INITIALIZE_TRAMPOLINE): Only define if not already. | |
1449 | * arm/linux-elf.h (SUBTARGET_CPU_DEFAULT): Define. | |
1450 | ||
e512ab39 KH |
1451 | 2004-01-14 Kazu Hirata <kazu@cs.umass.edu> |
1452 | ||
1453 | * config/m32r/m32r.md: Use GEN_INT instead of gen_rtx | |
1454 | (CONST_INT, VOIDmode, ...). | |
1455 | ||
684bcee5 RE |
1456 | 2004-01-14 Richard Earnshaw <rearnsha@arm.com> |
1457 | ||
f57fc998 | 1458 | * regrename.c (find_oldest_value_reg): If the replacement uses |
684bcee5 RE |
1459 | multiple hard registers, check that all of them are in CLASS. |
1460 | ||
e7844ffb JH |
1461 | 2004-01-14 Jan Hubicka <jh@suse.cz> |
1462 | ||
1463 | * alias.c (get_alias_set): Initialize alias set to 0 when subset is | |
1464 | impossible. | |
1465 | ||
73e232f0 KC |
1466 | 2004-01-14 Kelley Cook <kcook@gcc.gnu.org> |
1467 | ||
1468 | * Makefile.in: Define MAINT from --enable-maintainer-mode. | |
1469 | ||
4d774ff8 HP |
1470 | 2004-01-14 Hartmut Penner <hpenner@de.ibm.com> |
1471 | ||
1472 | * gcc/config/rs6000/rs6000.c (rs6000_stack_info) | |
1473 | Calculate always vrsave_mask if TARGET_ALTIVEC. | |
1474 | (rs6000_emit_prologue): Emit code for vrsave | |
1475 | only if TARGET_ALTIVEC_VRSAVE. | |
1476 | (rs6000_emit_epilogue): Likewise. | |
1477 | ||
fa1090f5 EB |
1478 | 2004-01-14 Eric Botcazou <ebotcazou@libertysurf.fr> |
1479 | ||
1480 | * config/sparc/sparc.md (tie_add32): Fix pasto. | |
1481 | (tie_add64): Likewise. | |
1482 | ||
79551a56 ZD |
1483 | 2004-01-14 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz> |
1484 | ||
1485 | * config/i386/i386.md (*addqi_1_slp): Do not access operands[2]. | |
1486 | ||
5b8d96f1 KH |
1487 | 2004-01-13 Kazu Hirata <kazu@cs.umass.edu> |
1488 | ||
1489 | * config/iq2000/iq2000-protos.h: Fix comment formatting. | |
1490 | * config/iq2000/iq2000.c: Likewise. | |
1491 | * config/iq2000/iq2000.md: Likewise. | |
1492 | ||
b98d154e B |
1493 | 2004-01-14 J. Brobecker <brobecker@gnat.com> |
1494 | ||
1495 | * dwarf2out.c (is_ada_subrange_type): No longer check the TYPE_NAME. | |
1496 | (subrange_type_die): Add handle for nameless subrange types. | |
1497 | ||
1a793acf KH |
1498 | 2004-01-13 Kazu Hirata <kazu@cs.umass.edu> |
1499 | ||
1500 | * config/h8300/h8300-protos.h: Replace do_movsi with | |
1501 | h8300_expand_movsi. | |
1502 | * config/h8300/h8300.c (do_movsi): Change to | |
1503 | h8300_expand_movsi. | |
1504 | * config/h8300/h8300.md (movsi): Replace do_movsi with | |
1505 | h8300_expand_movsi. | |
1506 | (movsf): Likewise. | |
1507 | ||
81ad9ded KH |
1508 | 2004-01-13 Kazu Hirata <kazu@cs.umass.edu> |
1509 | ||
1510 | * config/h8300/h8300.c (dosize): Change to | |
1511 | h8300_emit_stack_adjustment. Update callers. | |
1512 | ||
3f0063ab KH |
1513 | 2004-01-13 Kazu Hirata <kazu@cs.umass.edu> |
1514 | ||
1515 | * config/h8300/h8300.md (movstrictqi): Add an alternative with | |
1516 | the source being post_inc. Tighten the predicate for the | |
1517 | destination to register_operand. | |
1518 | (movstricthi): Likewise. | |
1519 | ||
abf843c4 KH |
1520 | 2004-01-13 Kazu Hirata <kazu@cs.umass.edu> |
1521 | ||
1522 | * system.h (SHARED_BSS_SECTION_ASM_OP): Poison. | |
1523 | * varasm.c (bss_section): Don't use SHARED_BSS_SECTION_ASM_OP. | |
1524 | * doc/tm.texi (SHARED_BSS_SECTION_ASM_OP): Remove. | |
1525 | ||
4b589eab JH |
1526 | 2004-01-14 Jan Hubicka <jh@suse.cz> |
1527 | ||
d34cb6a1 JH |
1528 | Partial fix PR c++/12850 |
1529 | * cgraphunit.c (cgraph_finalize_function): Always ggc_collect when | |
1530 | at zero nest level. | |
4b589eab | 1531 | |
9ff2cabc BI |
1532 | 2004-01-13 Bernardo Innocenti <bernie@develer.com> |
1533 | ||
1534 | * config/m68k/netbsd-elf.h (REGISTER_NAMES): Add missing "argptr" | |
f57fc998 | 1535 | pseudo-register. |
9ff2cabc | 1536 | |
a4d8ec65 DP |
1537 | 2004-01-13 Devang Patel <dpatel@apple.com |
1538 | ||
1539 | PR debug/7078 | |
f57fc998 | 1540 | * dbxout.c (dbxout_symbol_name): Emit mangled names for |
a4d8ec65 | 1541 | NAMESPACE_DECL memebers. |
f57fc998 | 1542 | |
bfaba7a9 AP |
1543 | 2004-01-13 Andrew Pinski <pinskia@physics.uc.edu> |
1544 | ||
1545 | PR c++/12709 | |
1546 | * c-common.c (finish_fname_decls): Use the chain only if the | |
1547 | tree is an expr_stmt. | |
1548 | ||
dfa849f3 VM |
1549 | 2004-01-13 Vladimir Makarov <vmakarov@redhat.com> |
1550 | ||
616f6d84 | 1551 | * rtl.def: Add comment about new option in automata_option. |
f57fc998 | 1552 | |
dfa849f3 VM |
1553 | * genautomata.c (PROGRESS_OPTION): New macro. |
1554 | (progress_flag): New global variable. | |
1555 | (gen_automata_option): Process `progress'. | |
1556 | (transform_insn_regexps, check_unit_distributions_to_automata, | |
1557 | make_automaton, NDFA_to_DFA, build_automaton, create_automata, | |
1558 | expand_automata, write_automata): Print about the progress only if | |
1559 | progress_flag. Remove fflush. | |
1560 | (initiate_automaton_gen): Process command line flag `-progress'. | |
1561 | ||
1562 | * doc/md.texi: Describe the new option. | |
f57fc998 | 1563 | |
9405162e ZD |
1564 | 2004-01-13 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz> |
1565 | ||
1566 | * cfg.c (dump_bb): Dump entry edges. | |
1567 | ||
f954388e RE |
1568 | 2004-01-13 Richard Earnshaw <rearnsha@arm.com> |
1569 | ||
f57fc998 | 1570 | * arm.c (thumb_legitimate_address_p): Only allow constant pool |
f954388e RE |
1571 | references from SImode. |
1572 | * arm.md (thumb_movhi_insn): Don't allow minipool references. | |
1573 | ||
0fe7abcc KH |
1574 | 2004-01-13 Kazu Hirata <kazu@cs.umass.edu> |
1575 | ||
1576 | * system.h (TEXT_SECTION): Poison. | |
1577 | * varasm.c (text_section): Don't use TEXT_SECTION. | |
1578 | * config/sh/sh.c (sh_file_start): Fix a comment typo. | |
1579 | * doc/tm.texi (TEXT_SECTION): Remove. | |
1580 | ||
fdb07791 BE |
1581 | 2004-01-13 Ben Elliston <bje@wasabisystems.com> |
1582 | ||
1583 | * doc/rtl.texi (Vector Operations): Remove defunct vec_const item. | |
1584 | ||
56067bbe JW |
1585 | 2004-01-12 James E Wilson <wilson@specifixinc.com> |
1586 | ||
1587 | * unwind-libunwind.c: Delete. | |
1588 | ||
bc298aa7 ZW |
1589 | 2004-01-12 Zack Weinberg <zack@codesourcery.com> |
1590 | ||
1591 | PR 13656 | |
1592 | * c-decl.c (diagnose_mismatched_decls): Whenever newtype or | |
1593 | oldtype is set, set *newtypep or *oldtypep too. Do not set | |
1594 | them at the very end. | |
1595 | (validate_proto_after_old_defn): Restructure for comprehensibility; | |
1596 | make error messages clearer. | |
1597 | ||
12a08b40 ZW |
1598 | 2004-01-12 Zack Weinberg <zack@codesourcery.com> |
1599 | ||
1600 | * varray.h (VARRAY_POP): Add checking variant, aborts on underflow. | |
1601 | (VARRAY_TOP): Use VARRAY_CHECK so the access is bounds-checked. | |
1602 | * varray.c: No need to prototype error. | |
1603 | (varray_check_failed): Wrap long string onto two lines. | |
1604 | (varray_underflow): New function. | |
1605 | ||
faed5cc3 SB |
1606 | 2004-01-13 Steven Bosscher <stevenb@suse.de> |
1607 | ||
1608 | PR c++/13376 | |
1609 | * function.h (struct function): Kill `name' field. | |
1610 | (current_function_name): Make it an extern function. | |
1611 | * function.c (current_function_name): New function. | |
1612 | * graph.c: Update all uses of current_function_name. | |
1613 | * gcse.c: Likewise. | |
1614 | * config/alpha/alpha.c, config/avr/avr.c, config/c4x/c4x.c, | |
1615 | config/mips/mips.c, config/pdp11/pdp11.c: Likewise. | |
1616 | * config/ip2k/ip2k.c (function_prologue): Use MAIN_NAME_P | |
1617 | instead of a strcmp with "main". | |
1618 | ||
2d327012 JH |
1619 | 2004-01-13 Jan Hubicka <jh@suse.cz> |
1620 | ||
0bb03c11 JH |
1621 | * c-decl.c (diagnose_mismatched_decls): Fix warning calls. |
1622 | ||
2d327012 JH |
1623 | * cgraphunit.c (cgraph_optimize_function): Always do |
1624 | optimize_inline_calls when there is always_inline callee. | |
1625 | (cgraph_decide_inlining): Fix formating. | |
1626 | * tree-inline.c (inlinable_function_p): Do sorry for alwaysinline | |
1627 | functions. | |
1628 | (expand_call_inline): Likewise. | |
1629 | * toplev.h (sorry): Fix prototype. | |
1630 | ||
04cc79bb RS |
1631 | 2004-01-12 Roger Sayle <roger@eyesopen.com> |
1632 | ||
1633 | * builtins.c (expand_builtin_expect_jump): Simplify logic. Handle | |
1634 | conditional jumps that drop through to unconditional jumps or the | |
1635 | end of the sequence. | |
1636 | ||
3416f5c2 JH |
1637 | 2004-01-13 Jan Hubicka <jh@suse.cz> |
1638 | ||
1639 | * alias.c (new_alias_set): Construct the alias_set varray. | |
1640 | (init_alias_once): Don't do it here. | |
1641 | ||
f92ed976 ME |
1642 | 2004-01-12 Marc Espie <espie@openbsd.org> |
1643 | ||
1644 | * system.h: handle YYBYACC like YYBISON. | |
1645 | ||
ff2aaa93 JM |
1646 | 2004-01-12 Jonathan Merriman <jonm@dualitymedia.com> |
1647 | ||
1648 | PR target/10847 | |
1649 | * config.gcc: No longer includes conflicting header sparc/sol2.h when | |
1650 | building on sparc64-*-openbsd*. | |
1651 | ||
c5ff9123 AP |
1652 | 2004-01-12 Andrew Pinski <pinskia@physics.uc.edu> |
1653 | ||
1654 | PR debug/13539 | |
1655 | * dbxout.c (dbxout_type): Protected inheritance is not | |
1656 | private but protected. | |
1657 | ||
3cd2a183 RS |
1658 | 2004-01-12 Richard Sandiford <rsandifo@redhat.com> |
1659 | ||
1660 | * config/mips/mips.c (mips_symbolic_constant_p): Revert last patch. | |
1661 | ||
5c881655 KH |
1662 | 2004-01-12 Kazu Hirata <kazu@cs.umass.edu> |
1663 | ||
1664 | PR optimization/12508. | |
1665 | * combine.c (try_combine): Remove a dead set in a parallel | |
1666 | even if its destination is a subreg. | |
1667 | ||
1668 | Revert: | |
1669 | 2003-06-03 Kazu Hirata <kazu@cs.umass.edu> | |
1670 | * combine.c (simplify_set): Don't move a subreg in SET_SRC to | |
1671 | SET_DEST if WORD_REGISTER_OPERATIONS is not defined. | |
1672 | ||
a42f8ae7 | 1673 | 2004-01-12 Geoffrey Keating <geoffk@apple.com> |
affad9a4 GK |
1674 | |
1675 | * real.c: Update copyright date. | |
1676 | * emit-rtl.c: Likewise. | |
1677 | * rtl.h: Likewise. | |
1678 | * dwarf2out.c: Likewise. | |
1679 | * config/rs6000/darwin-ldouble.c: Likewise. | |
1680 | * config/rs6000/rs6000.md: Likewise. | |
1681 | ||
4274207b DE |
1682 | 2004-01-12 David Edelsohn <edelsohn@gnu.org> |
1683 | ||
1684 | * config/rs6000/rs6000.c (rs6000_init_libfuncs): Add AIX | |
1685 | TFmode to SImode libfuncs. | |
1686 | ||
06e4eab5 RS |
1687 | 2004-01-12 Roger Sayle <roger@eyesopen.com> |
1688 | ||
1689 | PR middle-end/11397 | |
1690 | * varasm.c (assemble_alias): Remove weak aliases from weak_decls. | |
1691 | ||
432f982f JH |
1692 | 2004-01-12 Jan Hubicka <jh@suse.cz> |
1693 | ||
1694 | PR opt/12826 | |
1695 | * loop.c (insert_loop_mem): Preffer VOLATILE memory references to be | |
1696 | stored. | |
1697 | ||
1698 | PR opt/12863 | |
1699 | * cfgcleanup.c (label_is_jump_target_p): Move to... | |
1700 | * rtlanal.c (label_is_jump_target_p): ... here. | |
1701 | * cfgrtl.c (cfg_layout_redirect_edge_and_branch): Fix redirecting of fallthru | |
1702 | edges unified with branch edges. | |
1703 | ||
8064d930 RE |
1704 | 2004-01-12 Richard Earnshaw <rearnsha@arm.com> |
1705 | ||
1706 | * simplify-rtx.c (simplify_immed_subreg): Correctly extract the | |
1707 | high word of an integral CONST_DOUBLE. | |
1708 | ||
1c48f4be | 1709 | 2004-01-12 Paul Brook <paul@codesourcery.com> |
0786ca87 PB |
1710 | |
1711 | * simplify-rtx.c (simplify_plus_minus): Always generate canonical form. | |
1712 | ||
68d2b0bb | 1713 | 2004-01-12 J"orn Rennecke <joern.rennecke@superh.com> |
07d7d2f4 R |
1714 | |
1715 | PR target/13585 | |
1716 | * sh-protos.h (check_use_sfunc_addr): Declare. | |
1717 | * sh.c (extract_sfunc_addr, check_use_sfunc_addr): New functions. | |
1718 | * sh.md (use_sfunc_addr): Use check_use_sfunc_addr in insn predicate. | |
1719 | ||
c65ecebc JH |
1720 | 2004-01-12 Jan Hubicka <jh@suse.cz> |
1721 | ||
9ddb66ca JH |
1722 | * alias.c: Invlude varray.h |
1723 | (alias_sets): Turn into varray. | |
1724 | (get_alias_set_entry): Use VARRAY; mark inline. | |
1725 | (mems_in_disjoint_alias_sets_p): Mark inline. | |
1726 | (record_alias_subset): Use varray. | |
1727 | (init_alias_once): Initialize varray. | |
1728 | (new_alias_set): Grow array. | |
1729 | * varray.c: Make VARRAY_GENERIC_PTR non GTYized. | |
1730 | ||
1731 | 2004-01-12 Jan Hubicka <jh@suse.cz> | |
1732 | ||
1733 | Partial fix for PR opt/10776 II | |
c65ecebc JH |
1734 | * cselib.c: Include params.h |
1735 | (cselib_invalidate_mem): Limit amount of nonconflicting memory | |
1736 | locations. | |
1737 | * params.def (PARAM_MAX_CSELIB_MEMORY_LOCATIONS): New. | |
1738 | * Makefile.in (cselib.o): Depend on params.h | |
1739 | ||
c0657872 RS |
1740 | 2004-01-12 Richard Sandiford <rsandifo@redhat.com> |
1741 | ||
1742 | * combine.c (combine_simplify_rtx): Don't pass VOIDmode to | |
1743 | simplify_unary_operation if the operand has a known mode. | |
1744 | ||
d2288d5d HP |
1745 | 2004-01-12 Hartmut Penner <hpenner@de.ibm.com> |
1746 | ||
b40ee5d6 | 1747 | PR target/13534 |
d2288d5d HP |
1748 | * gcc/config/rs6000/rs6000.c (word_offset_memref_operand): New |
1749 | predicate to handle 'ld' conform addresses. | |
1750 | * gcc/config/rs6000/rs6000.h (EXTRA_CONSTRAINT): New 'Y' | |
1751 | contraint. | |
1752 | (EXTRA_MEMORY_CONSTRAINT): Tell reload which constraint | |
1753 | are memory contraints. | |
12a08b40 | 1754 | * gcc/config/rs6000/rs6000-protos.h (word_offset_memref_operand): |
d2288d5d | 1755 | New prototype. |
12a08b40 | 1756 | * gcc/config/rs6000/rs6000.md (*movdf_hardfloat64): |
d2288d5d HP |
1757 | Change 'o' to 'Y' constraint. |
1758 | (*movdf_softfloat64): Ditto. | |
12a08b40 | 1759 | |
c223cf45 BI |
1760 | 2004-01-12 Bernardo Innocenti <bernie@develer.com> |
1761 | ||
1762 | * gcc/config/m68k/m68k.md: Switch from the "*..." syntax to the | |
1763 | brace-enclosed syntax in all C output statements. | |
1764 | ||
5fc921c1 DE |
1765 | 2004-01-12 David Edelsohn <edelsohn@gnu.org> |
1766 | ||
1767 | PR target/13401 | |
1768 | * config/rs6000/rs6000.c (rs6000_output_function_epilogue): | |
1769 | Objective-C language type value is 14. | |
1770 | ||
48568ec7 MO |
1771 | 2004-01-12 Markus F.X.J. Oberhumer <markus@oberhumer.com> |
1772 | ||
1773 | PR c/12148 | |
1774 | * config/m68k/fpgnulib.c: Fix `-mshort' bugs: Use `long' instead of | |
1775 | `int' in a number of places to make sure we always have a SImode | |
1776 | and not a HImode. Add a 'L' suffix to a number of constants. | |
1777 | ||
124c9423 JDA |
1778 | 2004-01-11 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
1779 | ||
1780 | * pa.c: Don't include obstack.h. | |
1781 | ||
1782 | * pa.md: Correct constraint in pattern for loading PIC label address. | |
1783 | ||
c924f70c KK |
1784 | 2004-01-11 Kaz Kojima <kkojima@gcc.gnu.org> |
1785 | ||
1786 | * config/sh/linux.h (ASM_PREFERRED_EH_DATA_FORMAT): Undefine | |
1787 | before defining. | |
1788 | ||
53efeb8d SB |
1789 | 2004-01-11 Steven Bosscher <stevenb@suse.de> |
1790 | ||
1eee14b9 | 1791 | PR fortran/9972 |
53efeb8d SB |
1792 | * toplev.c (rest_of_handle_inline): Also consider functions |
1793 | for deferral if the language is GNU F77. | |
1794 | ||
d4968a11 ZW |
1795 | 2004-01-11 Zack Weinberg <zack@codesourcery.com> |
1796 | ||
1797 | * c-decl.c (diagnose_arglist_conflict): Add missing space to | |
1798 | diagnostic messages. | |
1799 | ||
1759c760 JJ |
1800 | 2004-01-11 Jakub Jelinek <jakub@redhat.com> |
1801 | ||
1802 | PR middle-end/13392 | |
1803 | * builtins.c (expand_builtin_expect_jump): Handle conditional jumps | |
1804 | to drop through label. Don't fall back to SCC even when conditional | |
1805 | jump has not been found. | |
1806 | ||
0bcf8261 JH |
1807 | 2004-01-11 Jan Hubicka <jh@suse.cz> |
1808 | ||
fb544601 JH |
1809 | * invoke.texi: Fix syntax error in previous patch. |
1810 | ||
0bcf8261 JH |
1811 | Partial fix for PR opt/10776 |
1812 | * Makefile.in (reload.o): Include param.h | |
1813 | * params.def (PARAM_MAX_RELOAD_SEARCH_INSNS): New parameter. | |
1814 | * reload.c: Include params.h. | |
1815 | (find_equiv_reg): Work limiting check. | |
1816 | * invoke.texi: Document. | |
1817 | ||
bd9131c0 RS |
1818 | 2004-01-11 Richard Sandiford <rsandifo@redhat.com> |
1819 | ||
1820 | * config/mips/mips.c (mips_symbolic_constant_p): Don't allow | |
1821 | out-of-bounds accesses to string constants. Simplify mips16 | |
1822 | case accordingly. | |
1823 | ||
6732ee60 RS |
1824 | 2004-01-11 Richard Sandiford <rsandifo@redhat.com> |
1825 | ||
1826 | PR optimization/13469 | |
1827 | * toplev.c (rest_of_compilation): Call purge_all_dead_edges after | |
1828 | reload_cse_regs (-fnon-call-exceptions only). | |
1829 | ||
14bc6742 KH |
1830 | 2004-01-11 Kazu Hirata <kazu@cs.umass.edu> |
1831 | ||
1832 | * config/mcore/lib1.asm: Fix comment formatting. | |
1833 | * config/mcore/mcore-elf.h: Likewise. | |
1834 | * config/mcore/mcore.c: Likewise. | |
1835 | * config/mcore/mcore.h: Likewise. | |
1836 | * config/mcore/mcore.md: Likewise. | |
1837 | ||
3c6e6fbf ZW |
1838 | 2004-01-10 Zack Weinberg <zack@codesourcery.com> |
1839 | ||
1840 | * c-decl.c (duplicate_decls): Break apart into... | |
1841 | (diagnose_arglist_conflict, validate_proto_after_old_defn) | |
1842 | (locate_old_defn, diagnose_mismatched_decls, merge_decls): | |
1843 | ... these new functions. Restructure for comprehensibility. | |
1844 | Remove various archaic special cases. Always report the | |
1845 | location of the previous declaration when a diagnostic is issued. | |
1846 | (redeclaration_error_message): Fold into diagnose_mismatched_decls. | |
1847 | (match_builtin_function_types): Delete unnecessary forward declaration. | |
1848 | ||
1e8dcb41 ZW |
1849 | 2004-01-10 Zack Weinberg <zack@codesourcery.com> |
1850 | ||
1851 | * genautomata.c (make_automaton, NDFA_to_DFA): | |
1852 | Print progress bars with '.' characters instead of '*'. | |
1853 | (build_automaton): Change notes to match. | |
1854 | ||
a2ab189d KH |
1855 | 2004-01-10 Kazu Hirata <kazu@cs.umass.edu> |
1856 | ||
1857 | * config/m32r/m32r.md: Use define_constants for unspec and | |
1858 | unspec_volatile. | |
1859 | ||
cf7cb67e JH |
1860 | 2004-01-10 Jan Hubicka <jh@suse.cz> |
1861 | ||
c8fdcfae | 1862 | PR opt/11635 |
cf7cb67e JH |
1863 | * expr.c (expand_expr_real): More curefully expand union casts. |
1864 | ||
0574200c KH |
1865 | 2004-01-10 Kazu Hirata <kazu@cs.umass.edu> |
1866 | ||
1867 | * config/m32r/m32r.md (flush_icache): Use 1 for | |
1868 | unspec_volatile. | |
1869 | ||
a2a0019f DE |
1870 | 2004-01-10 David Edelsohn <edelsohn@gnu.org> |
1871 | James E Wilson <wilson@specifixinc.com> | |
1872 | ||
1873 | PR debug/12860 | |
1874 | * dbxout.c (dbxout_symbol): Remove initialization of | |
1875 | current_sym_code, current_sym_value, and current_sym_addr. | |
1876 | (dbxout_symbol_location): Same. | |
1877 | (dbxout_prepare_symbol): Zero current_sym_code, | |
1878 | current_sym_value, and current_sym_addr. | |
1879 | ||
bb3f5384 RS |
1880 | 2004-01-10 Richard Sandiford <rsandifo@redhat.com> |
1881 | ||
1882 | * tree.c (get_unwidened): Reorder conditions so that the null pointer | |
1883 | check is done first. | |
1884 | ||
fbfb16e2 EC |
1885 | 2004-01-09 Eric Christopher <echristo@redhat.com> |
1886 | ||
1887 | * toplev.c (rest_of_handle_cfg): Add reg_scan pass | |
1888 | if we're running mark_constant_function. | |
1889 | ||
cc23f3c7 JB |
1890 | 2004-01-09 Jeff Bailey <jbailey@nisa.net> |
1891 | ||
1892 | PR target/12561 | |
1893 | * config/t-gnu: Rename SYSTEM_HEADER_DIR to NATIVE_SYSTEM_HEADER_DIR. | |
1894 | ||
975421be AP |
1895 | 2004-01-09 Andrew Pinski <pinskia@physics.uc.edu> |
1896 | ||
1897 | PR debug/11231 | |
a2a0019f DE |
1898 | * dbxout.c (dbxout_type_fields): Return if any item is |
1899 | error_mark_node or the type is error_mark_node. | |
975421be | 1900 | |
7e4bd541 GK |
1901 | 2004-01-09 Geoffrey Keating <geoffk@apple.com> |
1902 | ||
f01519dd GK |
1903 | * config/rs6000/darwin-ldouble.c: Add big comment explaining |
1904 | exactly what is expected as a 'long double'. | |
1905 | (_xlqadd): When a value to be returned is representable as a | |
1906 | 'double', just return it directly, do not construct it using a union. | |
1907 | Also, correct final fixup. | |
1908 | (_xlqmul): Likewise. | |
1909 | (_xlqdiv): Likewise. | |
1910 | * real.c (encode_ibm_extended): Make consistent with darwin-ldouble.c. | |
1911 | ||
7e4bd541 GK |
1912 | * config/rs6000/rs6000.md (fix_trunctfdi2): Delete. |
1913 | ||
47069ecb RH |
1914 | 2004-01-09 Richard Henderson <rth@redhat.com> |
1915 | ||
1916 | * recog.c (constrain_operands): Validate mem operands. | |
1917 | ||
9813058e JW |
1918 | 2004-01-09 James E Wilson <wilson@specifixinc.com> |
1919 | ||
1920 | * gcc.c (init_spec): Remove -lunwind from shared case. | |
1921 | * conifg/ia64/t-hpux (SHLIB_LINK): Add -lunwind. | |
1922 | ||
b0fd7d27 SE |
1923 | 2004-01-09 Steve Ellcey <sje@cup.hp.com> |
1924 | ||
1925 | * configure.ac: (gcc_cv_ld_hidden) Set to true for ia64*-*-hpux*. | |
1926 | * configure: Regenerate | |
1927 | ||
3897f229 JM |
1928 | 2004-01-09 Joseph S. Myers <jsm@polyomino.org.uk> |
1929 | ||
1930 | PR c/11234 | |
1931 | * c-typeck.c (build_c_cast): If pedantic, warn for conversions | |
1932 | between function and object pointers. | |
1933 | (digest_init): When comparing a pointer to function type to the | |
1934 | target type, only apply TREE_TYPE once to the pointer to function | |
1935 | type. | |
1936 | * except.c (for_each_eh_label_1): Treat data as a pointer to a | |
1937 | function pointer rather than casting it to a function pointer. | |
1938 | (for_each_eh_label): Update caller. | |
1939 | * recog.h (struct insn_data): Use a struct or union for output. | |
1940 | * genoutput.c (output_insn_data): Update. | |
1941 | * final.c (get_insn_template): Update. | |
1942 | ||
0fab64a3 MM |
1943 | 2004-01-09 Mark Mitchell <mark@codesourcery.com> |
1944 | ||
1945 | * expr.h (expand_expr): Make it a macro, not a function. | |
1946 | (expand_expr_real): New function. | |
1947 | * expr.c (store_expr): Adjust logic for deciding whether or not to | |
1948 | copy the value returned by expand_expr. | |
1949 | (expand_expr): Rename to ... | |
1950 | (expand_expr_real): ... this. Add alt_rtl parameter. Adjust | |
1951 | calls to language hooks. | |
1952 | * c-common.h (c_expand_expr): Adjust prototype. | |
1953 | * c-common.c (c_expand_expr): Add alt_rtl parameter. | |
1954 | * langhooks-def.h (lhd_expand_expr): Change prototype. | |
1955 | * langhooks.c (lhd_expand_expr): Add all_rtl parameter. | |
1956 | * langhooks.h (lang_hooks): Change type of expand_expr. | |
1957 | * stmt.c (stmt_status): Add x_last_expr_alt_rtl. | |
1958 | (last_expr_alt_rtl): Likewise. | |
1959 | (expand_expr_stmt_value): Set last_expr_alt_rtl. | |
1960 | (clear_last_expr): Clear it. | |
1961 | (expand_end_stmt_expr): Set RTL_EXPR_ATL_RTL. | |
1962 | (expand_end_bindings): Save and restor last_expr_alt_rtl. | |
1963 | * tree.def (RTL_EXPR): Give it an additional operand. | |
1964 | * tree.h (RTL_EXPR_ALT_RTL): New macro. | |
9813058e | 1965 | |
df68f43b KI |
1966 | 2004-01-09 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
1967 | ||
1968 | * config/m32r/m32r.h (TARGET_CPU_CPP_BUILTINS): Add __m32r__. | |
900a35c8 | 1969 | * config/m32r/m32r.c (call26_operand): Allow in PIC mode. |
df68f43b | 1970 | |
58ebda9c KH |
1971 | 2004-01-09 Kazu Hirata <kazu@cs.umass.edu> |
1972 | ||
1973 | PR target/13380. | |
1974 | * config/m32r/m32r.md: Replace (reg:SI 17) with (reg:CC 17) | |
1975 | or (ne:SI (reg:CC 17) (const_int 0)). | |
1976 | Be specific about modes wherever possible. | |
1977 | ||
81ad38a6 KH |
1978 | 2004-01-09 Kazu Hirata <kazu@cs.umass.edu> |
1979 | ||
1980 | * config/m32r/m32r.c (m32r_expand_block_move): Call | |
1981 | gen_movestrsi_internal with two more arguments. | |
1982 | (m32r_output_block_move): Adjust operand numbers. | |
1983 | Properly update the source and destination pointers. | |
1984 | * config/m32r/m32r.md (movstrsi_internal): Use 'r' instead of | |
1985 | 'r+'. Change the set detinations to match_operand. | |
1986 | ||
b816f339 KH |
1987 | 2004-01-09 Kazu Hirata <kazu@cs.umass.edu> |
1988 | ||
1989 | * final.c (FIRST_INSN_ADDRESS): Remove. | |
1990 | (shorten_branches): Don't use FIRST_INSN_ADDRESS. | |
1991 | * system.h (FIRST_INSN_ADDRESS): Poison. | |
1992 | * config/avr/avr.h: Remove a comment about FIRST_INSN_ADDRESS. | |
1993 | * config/m32r/m32r-protos.h: Remove the prototype for | |
1994 | m32r_first_insn_address. | |
1995 | * config/m32r/m32r.c (m32r_first_insn_address): Remove. | |
1996 | * config/m32r/m32r.h (FIRST_INSN_ADDRESS): Likewise. | |
1997 | * doc/md.texi (FIRST_INSN_ADDRESS): Likewise. | |
1998 | ||
de99511b B |
1999 | 2004-01-09 J. Brobecker <brobecker@gnat.com> |
2000 | ||
2001 | * dwarf2out.c (gen_enumeration_type_die): Return the DIE that | |
2002 | we just created. | |
2003 | (is_ada_subrange_type): DIEs for enumeration subtypes should be | |
2004 | emitted as subrange types too. | |
2005 | (subrange_type_die): Add handling of enumeration subtypes. | |
2006 | ||
90e4e4c5 RH |
2007 | 2004-01-08 Richard Henderson <rth@redhat.com> |
2008 | ||
2009 | PR opt/12441 | |
2010 | Revert: Sat Mar 30 14:08:55 CET 2002 Jan Hubicka <jh@suse.cz> | |
9813058e JW |
2011 | * i386.c (aligned_operand): Be prepared for SUBREGed registers. |
2012 | (ix86_decompose_address): Use REG_P instead of GET_CODE (...) == REG. | |
2013 | (ix86_address_cost): Be prepared for SUBREGed registers. | |
2014 | (legitimate_address_p): Accept SUBREGed registers. | |
90e4e4c5 | 2015 | |
a6a5e4c9 KC |
2016 | 2004-01-08 Kelley Cook <kcook@gcc.gnu.org> |
2017 | ||
2018 | * Makefile.in: Rename configure.in to configure.ac | |
2019 | * doc/sourcebuild.texi: Likewise. | |
2020 | * configure: Regenerate. | |
2021 | * config.in: Regenerate. | |
2022 | ||
588f75d0 SH |
2023 | 2004-01-08 Stuart Hastings <stuart@apple.com> |
2024 | ||
2025 | * config/i386/i386.md: Typos in MMX/SSE immediate shifts. | |
2026 | ||
6242fcd8 JH |
2027 | 2004-01-08 Jan Hubicka <jh@suse.cz> |
2028 | ||
2029 | * cgraphunit.c (cgraph_decide_inlining): Fix typo. | |
2030 | ||
a29077da GK |
2031 | 2004-01-08 Geoffrey Keating <geoffk@apple.com> |
2032 | ||
ecb62ae7 GK |
2033 | * config/rs6000/rs6000.md (cmptf_internal1): Correct branch offset. |
2034 | (UNSPEC_FIX_TRUNC_TF): New constant. | |
2035 | (movtf_internal): Make splitter active only when insn is active. | |
2036 | (extenddftf2): Rewrite to properly load zero into low part. | |
2037 | (extenddftf2_internal): New. | |
2038 | (extendsftf2): Rewrite. | |
2039 | (truncdftf2): Correct length. | |
2040 | (floatditf2): Delete. | |
2041 | (fix_trunc_helper): New. | |
2042 | (fix_trunctfdi2): Use fix_trunc_helper. | |
2043 | (fix_trunctfsi2): Likewise.fix_trunc | |
2044 | (fix_trunctfsi2_internal): New. | |
2045 | ||
a29077da GK |
2046 | * config/rs6000/rs6000.c (legitimate_lo_sum_address_p): lo_sum |
2047 | addresses are legitimate on Darwin even when flag_pic. | |
2048 | (rs6000_legitimize_reload_address) [TARGET_MACHO]: Don't create | |
2049 | non-offsettable addresses for loads of TFmode constants. | |
2050 | ||
cb1f9d03 KI |
2051 | 2004-01-08 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
2052 | ||
2053 | * config/m32r/m32r.h (ASM_OUTPUT_ALIGNED_BSS): Actually emit | |
2054 | variables in the appropriate bss section. | |
2055 | ||
7ddb6568 AM |
2056 | 2004-01-09 Alan Modra <amodra@bigpond.net.au> |
2057 | ||
2058 | * config/rs6000/linux64.h (SUBSUBTARGET_OVERRIDE_OPTIONS): Ensure | |
2059 | target_flags has MASK_POWERPC64 when -m64. | |
2060 | * config/rs6000/rs6000.c (processor_target_table): Add MASK_POWERPC64 | |
2061 | to 620, 630, power3, power4 and rs64a entries. | |
2062 | * config/rs6000/rs6000.h (MASK_64BIT): Expand comment. | |
2063 | ||
effdb493 RS |
2064 | 2004-01-08 Richard Sandiford <rsandifo@redhat.com> |
2065 | ||
2066 | * simplify-rtx.c (simplify_immed_subreg): Fix construction of | |
2067 | floating-point constants. | |
2068 | ||
fbfd77b8 JB |
2069 | 2004-01-08 J. Brobecker <brobecker@gnat.com> |
2070 | ||
2071 | * dwarf2out.c (subrange_type_die): Add context_die parameter. | |
2072 | Create the subrange_type DIE using the given context DIE. | |
2073 | (modified_type_die): Update call to subrange_type_die. | |
2074 | ||
2075 | 2004-01-08 Zack Weinberg <zack@codesourcery.com> | |
7ce27103 ZW |
2076 | |
2077 | * dwarf2.h, unwind-dw2-fde.h, unwind-pe.h, unwind.h: | |
2078 | Add multiple-include guard. | |
2079 | ||
ce1f50b2 HP |
2080 | 2004-01-08 Hartmut Penner <hpenner@de.ibm.com> |
2081 | ||
7ce27103 ZW |
2082 | * gcc/config/rs6000/rs6000.c (easy_vector_constant): Accept |
2083 | all vector constant loadable by vsplt*. | |
ce1f50b2 HP |
2084 | (output_vec_const_move): Likewise. |
2085 | ||
bca63328 JM |
2086 | 2004-01-07 Joseph S. Myers <jsm@polyomino.org.uk> |
2087 | ||
2088 | PR c/6024 | |
2089 | * c-typeck.c (comptypes): Only treat enumerated types in the same | |
2090 | translation unit as compatible with each other when they are the | |
2091 | same type. | |
2092 | * doc/extend.texi: Update. | |
2093 | ||
85b58ca5 JM |
2094 | 2004-01-07 Joseph S. Myers <jsm@polyomino.org.uk> |
2095 | ||
2096 | PR c/12165 | |
2097 | * c-decl.c (grokdeclarator): Take type qualifiers of typedefed | |
2098 | array type from the array element type. | |
2099 | ||
93c9d1ba AM |
2100 | 2004-01-07 Alan Modra <amodra@bigpond.net.au> |
2101 | ||
2102 | * config/rs6000/rs6000.c (rs6000_dbx_register_number): New function. | |
2103 | * config/rs6000/rs6000-protos.h (rs6000_dbx_register_number): Declare. | |
2104 | * config/rs6000/rs6000.h (DWARF_FRAME_REGNUM): Define. | |
2105 | (DWARF_REG_TO_UNWIND_COLUMN): Correct column adjustment and comment. | |
2106 | * config/rs6000/sysv4.h (DBX_REGISTER_NUMBER): Define. | |
2107 | ||
deae8de6 EC |
2108 | 2004-01-06 Eric Christopher <echristo@redhat.com> |
2109 | ||
2110 | * config/mips/mips.h (MDEBUG_ASM_SPEC): Change for dwarf2 default. | |
2111 | (DWARF2_DEBUGGING_INFO): Define. | |
2112 | (PREFERRED_DEBUGGING_TYPE): Set to dwarf2. | |
2113 | * config/mips/openbsd.h (PREFERRED_DEBUGGING_TYPE): Remove. | |
2114 | * config/mips/iris6.h (SUBTARGET_ASM_DEBUGGING_SPEC): Only pass -g0 | |
2115 | for irix as. | |
2116 | (SUBTARGET_ASM_OPTIMIZING_SPEC): Only pass O0 for irix as. | |
2117 | * config/mips/iris6gas.h (MDEBUG_ASM_SPEC): Remove. | |
2118 | * config/mips/iris5gas.h: Ditto. | |
2119 | (DBX_DEBUGGING_INFO): Remove. | |
2120 | (DWARF2_DEBUGGING_INFO): Ditto. | |
2121 | (MIPS_DEBUGGING_INFO): Ditto. | |
2122 | (PREFERRED_DEBUGGING_TYPE): Ditto. | |
2123 | * config/mips/elf.h (DWARF2_DEBUGGING_INFO): Remove. | |
2124 | (PREFERRED_DEBUGGING_TYPE): Ditto. | |
2125 | (SUBTARGET_ASM_DEBUGGING_SPEC): Ditto. | |
2126 | * config/mips/elf64.h: Ditto. | |
2127 | ||
fed2b316 JH |
2128 | 2004-01-06 Jan Hubicka <jh@suse.cz> |
2129 | ||
2130 | * Makefile.in (STAGEPROFILE_FLAGS_TO_PASS): Use -fprofile-generate. | |
2131 | (STAGEFEEDBACK_FLAGS_TO_PASS): Use -fprofile-use. | |
2132 | ||
64d961b8 GK |
2133 | 2004-01-06 Geoffrey Keating <geoffk@apple.com> |
2134 | ||
084f5a35 GK |
2135 | * config/rs6000/t-darwin (LIB2FUNCS_EXTRA): Compile darwin-ldouble.c. |
2136 | (TARGET_LIBGCC2_CFLAGS): Use -mlong-double-128. | |
2137 | * config/rs6000/darwin-ldouble.c: New. | |
deae8de6 | 2138 | |
550d1387 GK |
2139 | * emit-rtl.c (gen_lowpart_common): Use simplify_gen_subreg |
2140 | for constants. | |
2141 | (constant_subword): Delete. | |
2142 | * rtl.h (constant_subword): Delete prototype. | |
2143 | (immed_double_const): Is not in varasm.c. | |
2144 | * simplify-rtx.c (simplify_immed_subreg): New. | |
2145 | (simplify_subreg): Use simplify_immed_subreg. | |
2146 | ||
0c90aa3c GK |
2147 | * config/rs6000/rs6000.md (floatsitf2): Use expand_float rather |
2148 | than trying to generate RTL directly. | |
2149 | (fix_trunctfsi2): Use expand_fix rather than trying to generate | |
2150 | RTL directly. | |
2151 | ||
64d961b8 GK |
2152 | * dwarf2out.c (add_const_value_attribute): Remove incorrect comment. |
2153 | ||
72b38561 DE |
2154 | 2004-01-06 David Edelsohn <edelsohn@gnu.org> |
2155 | ||
2156 | * config/rs6000/xcoff.h (EXTRA_SECTION_FUNCTIONS): Split each | |
2157 | function into a separate macro. | |
2158 | (read_only_data_section): Add void argument. | |
2159 | (private_data_section): Same. | |
2160 | (read_only_private_data_section): Same. | |
2161 | (toc_section): Same. | |
2162 | ||
9a609388 JH |
2163 | 2004-01-06 Jan Hubicka <jh@suse.cz> |
2164 | ||
0aaae060 JH |
2165 | * invoke.texi: Remove typo in last change. |
2166 | ||
9a609388 JH |
2167 | PR target/10301 |
2168 | * config.gcc: Accept opteron and athlon-64 as variants | |
2169 | of k8. | |
2170 | * i386.c (override_options): Likewise. | |
2171 | * invoke.texi (i386 -mtune): Expand documentation. | |
2172 | ||
5d3cc252 KH |
2173 | 2004-01-06 Kazu Hirata <kazu@cs.umass.edu> |
2174 | ||
2175 | * alias.c: Fix comment typos. | |
2176 | * builtins.c: Likewise. | |
2177 | * cfg.c: Likewise. | |
2178 | * df.c: Likewise. | |
2179 | * dominance.c: Likewise. | |
2180 | * dwarf2out.c: Likewise. | |
2181 | * emit-rtl.c: Likewise. | |
2182 | * expr.c: Likewise. | |
2183 | * final.c: Likewise. | |
2184 | * fold-const.c: Likewise. | |
2185 | * gcse.c: Likewise. | |
2186 | * genattrtab.c: Likewise. | |
2187 | * genrecog.c: Likewise. | |
2188 | * gensupport.c: Likewise. | |
2189 | * ggc-zone.c: Likewise. | |
2190 | * integrate.c: Likewise. | |
2191 | * local-alloc.c: Likewise. | |
2192 | * loop.c: Likewise. | |
2193 | * recog.c: Likewise. | |
2194 | * regmove.c: Likewise. | |
2195 | * reg-stack.c: Likewise. | |
2196 | * reorg.c: Likewise. | |
2197 | * rtlanal.c: Likewise. | |
2198 | * rtl.h: Likewise. | |
2199 | * sched-ebb.c: Likewise. | |
2200 | * simplify-rtx.c: Likewise. | |
2201 | * toplev.c: Likewise. | |
2202 | * varasm.c: Likewise. | |
2203 | ||
95ea367d KH |
2204 | 2004-01-06 Kazu Hirata <kazu@cs.umass.edu> |
2205 | ||
2206 | * doc/install.texi: Fix typos. | |
2207 | * doc/invoke.texi: Likewise. | |
2208 | * doc/md.texi: Likewise. | |
2209 | ||
f26ef713 KI |
2210 | 2004-01-06 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
2211 | ||
2212 | * config/m32r/m32r.h (TRAMPOLINE_LINE_SIZE): Changed | |
2213 | ||
bcf17554 JH |
2214 | 2004-01-06 Jan Hubicka <jh@suse.cz> |
2215 | ||
2216 | * i386.c (init_cumulative_args): Add handling of MMX_REGPARM. | |
2217 | (function_arg_advance): Do not pass aggregates in SSE; deal handling | |
2218 | of MMX_REGPARM. | |
2219 | (function_arg): Add new warnings about ABI changes; fix SSE_REGPARM; | |
2220 | add MMX_REGPARM. | |
2221 | * i386.h (ix86_args): Add mmx_words/mmx_regs/mmx_regno fields. | |
2222 | (SSE_REGPARM_MAX): Default to 3 on i386 -msse ABI. | |
2223 | (MMX_REGPARM_MAX): Similarly for -mmmx. | |
2224 | ||
24746a42 KH |
2225 | 2004-01-05 Kazu Hirata <kazu@cs.umass.edu> |
2226 | ||
2227 | * config/sh/linux.h: Fix comment formatting. | |
2228 | * config/sh/netbsd-elf.h: Likewise. | |
2229 | * config/sh/sh.c: Likewise. | |
2230 | * config/sh/sh.h: Likewise. | |
2231 | * config/sh/vxworks.h: Likewise. | |
2232 | ||
f7e7e318 KH |
2233 | 2004-01-05 Kazu Hirata <kazu@cs.umass.edu> |
2234 | ||
2235 | * system.h (ASM_OUTPUT_MAIN_SOURCE_FILENAME): Poison. | |
2236 | * toplev.c (output_file_directive): Don't use | |
2237 | ASM_OUTPUT_MAIN_SOURCE_FILENAME. | |
2238 | ||
02fef853 | 2239 | 2004-01-05 Daniel Berlin <dberlin@dberlin.org> |
deae8de6 | 2240 | |
02fef853 DB |
2241 | * ggc-zone.c: Remove everything in #ifdef USING_MALLOC_PAGE_GROUPS |
2242 | (USING_MMAP): We don't support non-mmap. | |
2243 | (struct alloc_chunk): Steal 1 bit from typecode, use it to mark | |
2244 | large objects. | |
2245 | (struct page_entry): Remove bytes_free. | |
2246 | (struct page_table_chain): Remove. | |
2247 | (struct globals): Remove page_table member. | |
2248 | (loookup_page_table_entry): Function deleted. | |
2249 | (set_page_table_entry): Ditto. | |
2250 | (ggc_allocated_p): No longer need page table lookups. | |
2251 | (ggc_marked_p): Ditto. | |
2252 | (alloc_small_page): Don't care about bytes_free anymore. | |
2253 | (alloc_large_page): Round up size. | |
2254 | (ggc_alloc_zone_1): Mark large objects as such, and calculate | |
deae8de6 | 2255 | their size the new way. |
02fef853 DB |
2256 | Remove page table lookups and setting. |
2257 | (ggc_get_size): Calculate large object size the new way. | |
2258 | (sweep_pages): Redo to account for fact that we no longer have | |
2259 | bytes_free. | |
2260 | (ggc_collect): No longer need to reincrement bytes_free. | |
2261 | (ggc_pch_alloc_object): Handle new large objects properly. | |
2262 | (ggc_pch_read): Put PCH stuff into it's own uncollected zone. | |
2263 | ||
60b799fd KH |
2264 | 2004-01-05 Kazu Hirata <kazu@cs.umass.edu> |
2265 | ||
2266 | * doc/invoke.texi: Remove a page break. | |
2267 | ||
908c8c7e KH |
2268 | 2004-01-05 Kazu Hirata <kazu@cs.umass.edu> |
2269 | ||
2270 | * config/avr/avr.c (avr_output_function_prologue): Remove an | |
2271 | extra pair of curly braces. | |
2272 | ||
8596d0a1 KH |
2273 | 2004-01-05 Kazu Hirata <kazu@cs.umass.edu> |
2274 | ||
2275 | * config/mn10300/mn10300.c: Fix comment formatting. | |
2276 | * config/mn10300/mn10300.h: Likewise. | |
2277 | ||
1e2d4dc1 RK |
2278 | 2004-01-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
2279 | ||
2280 | * tree.h: Update documentation on nothrow_flag. | |
2281 | * print-tree.c (print_node): Print TREE_NOTHROW as "align-ok" for | |
2282 | types. | |
2283 | ||
b6e69d94 KH |
2284 | 2004-01-05 Kazu Hirata <kazu@cs.umass.edu> |
2285 | ||
2286 | * doc/invoke.texi: Remove traces of dead ports. | |
2287 | ||
1cf959cb RS |
2288 | 2004-01-05 Richard Sandiford <rsandifo@redhat.com> |
2289 | ||
2290 | * doc/invoke.texi: Add documentation for the MIPS -mexplicit-relocs | |
2291 | option. | |
2292 | ||
f6149877 RS |
2293 | 2004-01-05 Richard Sandiford <rsandifo@redhat.com> |
2294 | ||
2295 | PR target/12945 | |
2296 | * coverage.c (coverage_counter_alloc): Set SYMBOL_FLAG_LOCAL for | |
b56c0023 | 2297 | counter labels. |
f6149877 RS |
2298 | * config/mips/mips.c (INTERNAL_SYMBOL_P): Delete. |
2299 | (mips_classify_symbol): Always treat SYMBOL_REF_FLAG as indicating | |
2300 | string constants if TARGET_MIPS16. Use SYMBOL_REF_DECL to check | |
2301 | the binding of decl symbols, otherwise check SYMBOL_REF_LOCAL_P. | |
2302 | (mips_symbol_insns): Don't trust the local/global classification. | |
2303 | (m16_usym8_4, m16_usym5_4): Same mips16 change as mips_classify_symbol. | |
2304 | (override_options): Make -mabicalls -fno-unit-at-a-time imply | |
2305 | -mno-explicit-relocs. | |
2306 | (mips_encode_section_info): Don't use SYMBOL_REF_FLAG to distinguish | |
2307 | between local and global symbols. | |
2308 | ||
a6008bd8 RS |
2309 | 2004-01-05 Richard Sandiford <rsandifo@redhat.com> |
2310 | ||
2311 | * config/mips/mips-protos.h (mips_dangerous_for_la25_p): Declare. | |
2312 | (mips_preferred_reload_class): Declare. | |
2313 | * config/mips/mips.h (DANGEROUS_FOR_LA25_P): Replace with function. | |
2314 | (EXTRA_CONSTRAINT): Update accordingly. | |
2315 | (PREFERRED_RELOAD_CLASS): Use mips_preferred_reload_class. | |
2316 | * config/mips/mips.c (mips_dangerous_for_la25_p): New function. | |
2317 | (mips_preferred_reload_class): New function. Prefer LEA_REGS if | |
2318 | mips_dangerous_for_la25_p. | |
2319 | (mips_secondary_reload_class): Use LEA_REGS rather than GR_REGS | |
2320 | if mips_dangerous_for_la25_p. | |
2321 | ||
d7b3c085 BI |
2322 | 2004-01-05 Bernardo Innocenti <bernie@develer.com> |
2323 | ||
2324 | * config/m68k/m68k.c (output_andsi3): Fix signed/unsigned comparison | |
deae8de6 | 2325 | warning. |
d7b3c085 | 2326 | |
ca9bc441 NN |
2327 | 2004-01-04 Nathanael Nerode <neroden@gcc.gnu.org> |
2328 | ||
2329 | * configure.ac: Use AC_PROG_CPP_WERROR. | |
2330 | * configure: Regenerate. | |
2331 | ||
016d7f3e ZW |
2332 | 2004-01-04 Zack Weinberg <zack@codesourcery.com> |
2333 | ||
2334 | * .cvsignore: Add autom4te.cache. | |
2335 | ||
5a4b3afd RS |
2336 | 2004-01-04 Richard Sandiford <rsandifo@redhat.com> |
2337 | ||
2338 | * doc/invoke.texi: Revamp documentation of MIPS options. Remove | |
2339 | -mabi=meabi, -mabi-fake-default, -mmips-as, -mgas, -mmips-tfile, | |
2340 | -m4650, -mfix7000 and -(m)no-crt0. Put endianness options first, | |
2341 | then architecture options, then ABI options. General rewording. | |
2342 | ||
928a5ba9 JM |
2343 | 2004-01-04 Joseph S. Myers <jsm@polyomino.org.uk> |
2344 | ||
2345 | PR c/3414 | |
2346 | * doc/extend.texi: Clarify definition of malloc attribute. | |
2347 | ||
dc0bfe6a JH |
2348 | 2004-01-04 Jan Hubicka <jh@suse.cz> |
2349 | ||
2350 | * Makefile.in (cgraph.o, cgraphunit.o): Add intl.h dependency. | |
2351 | * cgraph.c (create_edge, dump_cgraph): Update to use inline_failed | |
2352 | * cgraph.h (cgraph_edge): Replace inline_call by inline_failed | |
2353 | (cgraph_inline_p): Add extra argument reason. | |
2354 | * cgraphunit.c: Minor formating fixes. | |
2355 | cgraph_first_inlined_callee): New functions. | |
2356 | (record_call_1): Record builtins too. | |
2357 | (cgraph_analyze_function): Update inline_failed messages. | |
2358 | (cgraph_mark_functions_to_output, cgraph_expand_function, cgraph_inlined_into, | |
2359 | cgraph_inlined_callees, cgraph_estimate_growth): Update to use inline_failed. | |
2360 | (cgraph_check_inline_limits): Likewise; Add argument reason. | |
2361 | (cgraph_set_inline_failed): New static function. | |
2362 | (cgraph_decide_inlining_of_small_function, cgraph_decide_inlining): Set | |
2363 | reasons. | |
2364 | (cgraph_inline_p): Add new argument reason. | |
2365 | * tree-inline.c (expand_call_inline): Update warning. | |
2366 | ||
ba479fd2 NN |
2367 | 2004-01-03 Nathanael Nerode <neroden@gcc.gnu.org> |
2368 | ||
914c5af7 NN |
2369 | * configure.ac: Replace AC_INIT, AC_OUTPUT, AC_CANONICAL_SYSTEM |
2370 | with modern equivalents. | |
2371 | * configure: Regenerate. | |
2372 | ||
016d7f3e ZW |
2373 | * configure.ac: Replace gcc_AC_CHECK_TYPE with AC_CHECK_TYPE. |
2374 | * aclocal.m4 (gcc_AC_CHECK_TYPE): Remove. | |
2375 | * configure: Regenerate. | |
78c9cb99 | 2376 | |
d44f1a00 NN |
2377 | * doc/install.texi: Note that 'gcc' is now a 2.57 directory. |
2378 | ||
ba479fd2 NN |
2379 | * configure.in: Rename to configure.ac. |
2380 | * configure.ac: Renamed from configure.in; make minimum necessary | |
2381 | changes for autoconf 2.5x. | |
2382 | * aclocal.m4: Make minimum necessary changes for autoconf 2.5x. | |
2383 | * configure: Regenerate with autoconf 2.57. | |
2384 | ||
031a26c5 KH |
2385 | 2004-01-03 Kazu Hirata <kazu@cs.umass.edu> |
2386 | ||
2387 | * config/mips/linux.h: Fix comment formatting. | |
2388 | * config/mips/mips.c: Likewise. | |
2389 | * config/mips/mips.h: Likewise. | |
2390 | * config/mips/mips.md: Likewise. | |
2391 | * config/mips/netbsd.h: Likewise. | |
2392 | * config/mips/windiss.h: Likewise. | |
2393 | ||
b87cfcfb RH |
2394 | 2004-01-02 Richard Henderson <rth@redhat.com> |
2395 | ||
2396 | * config/i386/i386.md (fp constant pool splitter): Reorg suppression | |
2397 | for sse and 387; add suppression for mmx. | |
2398 | ||
36579663 AP |
2399 | 2004-01-02 Andrew Pinski <pinskia@physics.uc.edu> |
2400 | ||
9d85830f AP |
2401 | * loop.c (loop_optimize): Free all loops_info's mems. |
2402 | ||
016d7f3e | 2403 | * c-typeck.c (finish_init): Free spelling_base before |
36579663 | 2404 | setting it again. |
016d7f3e | 2405 | |
36579663 AP |
2406 | * cfgloop.c (flow_loops_find): Always free the sbitmap |
2407 | headers. | |
2408 | ||
2409 | * predict.c (estimate_probability): Free bbs after being | |
2410 | done with it. | |
2411 | ||
3864b6fe KH |
2412 | 2004-01-02 Kazu Hirata <kazu@cs.umass.edu> |
2413 | ||
2414 | * config/mn10300/mn10300.h (PREDICATE_CODES): Add | |
2415 | const_8bit_operand and call_address_operand. | |
2416 | ||
8b6bd5d7 JH |
2417 | 2004-01-02 Jan Hubicka <jh@suse.cz> |
2418 | ||
2419 | * cgraphunit.c (cgraph_optimize_function): Call optimize_inline_calls | |
2420 | when there is nothing to inline but warnings are requested. | |
2421 | (cgraph_decide_inlining): Fix memory leak. | |
2422 | ||
9b9bd3b2 JH |
2423 | 2004-01-02 Jan Hubicka <jh@suse.cz> |
2424 | ||
2425 | * expr.c (store_constructor): Fix pasto in previous patch. | |
2426 | ||
43f3a59d KH |
2427 | 2004-01-02 Kazu Hirata <kazu@cs.umass.edu> |
2428 | ||
2429 | * config/i386/cygming.h: Fix comment formatting. | |
2430 | * config/i386/djgpp.h: Likewise. | |
2431 | * config/i386/gthr-win32.c: Likewise. | |
2432 | * config/i386/i386-interix.h: Likewise. | |
2433 | * config/i386/i386.c: Likewise. | |
2434 | * config/i386/i386.h: Likewise. | |
2435 | * config/i386/openbsd.h: Likewise. | |
2436 | * config/i386/winnt.c: Likewise. | |
2437 | * config/i386/xm-mingw32.h: Likewise. | |
2438 | ||
daef8bbd JM |
2439 | 2004-01-02 Joseph S. Myers <jsm@polyomino.org.uk> |
2440 | ||
2441 | * doc/gcc.texi, doc/invoke.texi, doc/install.texi: Update | |
2442 | copyright and last modification dates. | |
2443 | ||
7e081a0c AJ |
2444 | 2004-01-02 Andreas Jaeger <aj@suse.de>, Gerald Pfeifer <gp@suse.de> |
2445 | ||
2446 | * doc/install.texi (Specific): Mention x86_64. | |
2447 | ||
ac3f5df7 HPN |
2448 | 2004-01-01 Hans-Peter Nilsson <hp@bitrange.com> |
2449 | ||
2450 | * builtins.c (expand_builtin_apply_args_1) [STACK_GROWS_DOWNWARD]: | |
2451 | Call force_operand on plus_constant result. | |
2452 | ||
997404de JH |
2453 | 2004-01-01 Jan Hubicka <jh@suse.cz> |
2454 | ||
2455 | * expmed.c (store_bit_field, extract_bit_field): Use new named patterns | |
2456 | * expr.c (store_constructor): Use vec_init pattern. | |
2457 | * genopinit.c (optabs): Initailize vec_set/vec_extract/vec_init. | |
2458 | * optabs.h (optab_index): ADD OTI_vec_set/OTI_vec_extract/OTI_vec_init | |
2459 | (vec_set_optab, vec_extract_optab, vec_init_optab): New. | |
2460 | * i386.md (vec_setv2df, vec_extractv2df, vec_setv4sf, vec_extractv4sf): | |
2461 | New patterns. | |
2462 | (sse2_unpc?pd): Fix pattern. | |
2463 | (sse2_movlpd): Kill. | |
2464 | (sse2_movsd): Deal with movlpd too. | |
2465 | * i386.c (ix86_expand_builtin): Use sse2_movsd instead of sse2_movlpd. | |
2466 | (ix86_expand_vector_init): New. | |
2467 | * emmintrin.h (__mm_set_pd, __mm_set_ps): Use vector extensions. | |
2468 | * md.texi (vec_set, vec_extract): Document | |
2469 | ||
b684a3df JH |
2470 | 2003-12-31 Jan Hubicka <jh@suse.cz> |
2471 | ||
2472 | PR opt/13473 | |
2473 | * recog.c (validate_replace_rtx_1): Take care for RTL sharing inside | |
2474 | ASM input operands | |
2475 | ||
2476 | PR opt/12617 | |
2477 | * toplev.c (dump_file_index): Reorder ce3 and bbro. | |
2478 | (dump_file): Likewise. | |
2479 | (rest_of_compilation): Likewise. | |
2480 | ||
2481 | PR debug/13367 | |
2482 | * cgraph.c (cgraph_function_possibly_inlined): Even with | |
2483 | flag_really_no_inline we inline always_inline functions. | |
2484 | * cgraphunit.c (cgraph_analyze_function): Clear inlinable flag | |
2485 | for non-always_inline functions when there is flag_really_no_inline. | |
2486 | (cgraph_decide_inlining): Limit work done when not inlining. | |
2487 | (cgraph_decide_inlining_incrementally): Likewise. | |
2488 | (cgraph_optimize_function): Check whether something got inlined. | |
2489 | * c-objc-common.c (c_disregard_inline_limits): Do not always inline | |
2490 | extern inline functions when not inlining. | |
2491 | ||
2492 | * opts.c (decode_options): Disable crossjumping at -O1 | |
2493 | * invoke.texi (-O1): Document change. | |
a55f4481 | 2494 | |
cd14f58c | 2495 | See ChangeLog.10 for earlier changes. |
5c4f4b18 | 2496 |