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Commit | Line | Data |
---|---|---|
37e30acc RS |
1 | 2005-01-08 Richard Sandiford <rsandifo@redhat.com> |
2 | ||
3 | * config/mips/t-iris6 (MULTILIB_DIRNAMES): Use -mabi argument values. | |
4 | (MULTILIB_OSDIRNAMES): Use the standard lib, lib32 and lib64. | |
5 | ||
943cb1d0 RS |
6 | 2005-01-08 Richard Sandiford <rsandifo@redhat.com> |
7 | ||
8 | * config/mips/t-slibgcc-irix (SHLIB_LINK): Install a copy of the | |
9 | library as @multilib_dir@/$(SHLIB_SONAME). | |
10 | ||
1b5c0152 EB |
11 | 2005-01-07 Eric Botcazou <ebotcazou@libertysurf.fr> |
12 | ||
13 | * configure.ac (HAVE_AS_OFFSETABLE_LO10): Fix typo. | |
14 | * configure: Regenerate. | |
15 | ||
b827788f JJ |
16 | 2005-01-07 Jakub Jelinek <jakub@redhat.com> |
17 | ||
18 | * c-common.c (handle_mode_attribute): For ENUMERAL_TYPE, also copy | |
19 | TYPE_MODE. | |
20 | ||
4937d02d DE |
21 | 2005-01-07 David Edelsohn <edelsohn@gnu.org> |
22 | ||
23 | PR target/13674 | |
24 | * config/rs6000/rs6000.c (rs6000_legitimize_reload_address): | |
25 | Convert non-word aligned offset address using ld/std into | |
26 | indirect address. | |
27 | ||
db396999 RH |
28 | 2005-01-07 Richard Henderson <rth@redhat.com> |
29 | ||
30 | * config/i386/i386.md (sse_loadhps splitter): Fix operand number typo. | |
31 | ||
4600cc14 RS |
32 | 2005-01-07 Richard SAndiford <rsandifo@redhat.com> |
33 | ||
34 | * tree.h (IS_EXPR_CODE_CLASS): Use a straight-forward range check. | |
35 | ||
8870e212 JJ |
36 | 2005-01-07 Jakub Jelinek <jakub@redhat.com> |
37 | ||
2a0958c5 JJ |
38 | PR tree-optimization/19283 |
39 | * fold-const.c (fold_widened_comparison): Return NULL if shorter_type | |
40 | is not shorter than the original type. | |
41 | ||
ebc0c8bb JJ |
42 | PR rtl-optimization/19012 |
43 | * config/i386/i386.md (addqi_1_slp): Set memory attribute. | |
44 | ||
0210ae14 JJ |
45 | PR rtl-optimization/18861 |
46 | * cfgbuild.c (BLOCK_USED_BY_TABLEJUMP): Define. | |
47 | (FULL_STATE): Define. | |
48 | (mark_tablejump_edge): New function. | |
49 | (purge_dead_tablejump_edges): New function. | |
50 | (find_bb_boundaries): Use it. | |
51 | ||
8870e212 JJ |
52 | PR tree-optimization/18828 |
53 | * builtins.c (expand_builtin_next_arg): Remove argument and all | |
54 | the argument checking. | |
55 | (expand_builtin): Adjust caller. | |
56 | (expand_builtin_va_start): Likewise. Remove error for too many | |
57 | arguments. | |
58 | (fold_builtin_next_arg): Issue error for too many arguments. | |
59 | After checking arguments, replace them with magic arguments that | |
60 | prevent further checking of the args. | |
61 | ||
9fb29c46 JDA |
62 | 2005-01-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
63 | ||
64 | * pa64-hpux.h (STARTFILE_SPEC): Fix typo in spec. | |
65 | ||
9a3bf943 RS |
66 | 2005-01-06 Roger Sayle <roger@eyesopen.com> |
67 | ||
68 | PR target/6077 | |
69 | * gcc.c (input_suffix_matches): Tweak the semantics of %{.s:...} | |
70 | and %{.S:...} (and their negative variants) to test whether the | |
71 | input file is assembler or pre-processed-assembler independent of | |
72 | the actual filename extension. | |
73 | ||
c79fc296 RS |
74 | 2005-01-06 Roger Sayle <roger@eyesopen.com> |
75 | ||
76 | * simplify-rtx.c (simplify_subreg): Simplify truncations of shifts | |
77 | of sign or zero extended values. | |
78 | ||
59d7d767 GK |
79 | 2005-01-06 Geoffrey Keating <geoffk@apple.com> |
80 | ||
81 | * c-cppbuiltin.c (builtin_define_float_constants): Set __*_EPSILON__ | |
82 | for IBM long double format correctly. | |
83 | ||
1f24dd47 DB |
84 | 2005-01-06 Daniel Berlin <dberlin@dberlin.org> |
85 | ||
86 | Fix PR tree-optimization/18792 | |
87 | ||
88 | * tree-data-ref.c (build_classic_dist_vector): Change first_loop | |
89 | to first_loop_depth, and use loop depth instead of loop number. | |
90 | (build_classic_dir_vector): Ditto. | |
91 | (compute_data_dependences_for_loop): Use depth, not loop number. | |
92 | * tree-loop-linear.c (try_interchange_loops): Use loop depth, not loop | |
93 | number. Pass in loops, instead of loop numbers. | |
94 | (gather_interchange_stats): Ditto. | |
95 | (linear_transform_loops): Ditto. | |
96 | ||
27916b83 RS |
97 | 2005-01-06 Richard Sandiford <rsandifo@redhat.com> |
98 | ||
99 | PR rtl-opt/13299 | |
100 | * loop.c (get_monotonic_increment, biased_biv_fits_mode_p, | |
101 | biv_fits_mode_p, extension_within_bounds_p): New functions. | |
102 | (check_ext_dependent_givs): Use them. | |
103 | ||
4ab80063 RS |
104 | 2005-01-06 Roger Sayle <roger@eyesopen.com> |
105 | ||
106 | * cfgrtl.c (rtl_delete_block): A basic block may be followed by | |
107 | more than one barrier, in which case we should delete them all. | |
108 | ||
12d3e34b TS |
109 | 2005-01-06 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de> |
110 | ||
111 | * gcc.c (process_command): Change year in 'gcc --version' to 2005. | |
112 | ||
9acf766f DB |
113 | 2005-01-05 Daniel Berlin <dberlin@dberlin.org> |
114 | ||
115 | Fix PR middle-end/19286 | |
116 | Fix PR debug/19267 | |
117 | * dwarf2out.c (gen_subprogram_die): If we've already tried to | |
118 | output this subprogram, simply ignore this attempt to do it again. | |
119 | (add_abstract_origin_attribute): Don't abort trying to add the abstract | |
120 | origin attribute if it's not possible. | |
121 | (gen_block_die): Don't ignore subblocks of "unused" blocks. | |
122 | (decls_for_scope): Ditto. | |
123 | * gimple-low.c (mark_blocks_with_used_subblocks): Remove. | |
124 | (mark_used_blocks): Don't call mark_blocks_with_used_subblocks. | |
125 | ||
e358acde RH |
126 | 2005-01-05 Richard Henderson <rth@redhat.com> |
127 | ||
128 | PR target/11327 | |
129 | * config/i386/i386.c (BUILTIN_DESC_SWAP_OPERANDS): New. | |
130 | (bdesc_2arg): Use it. | |
131 | (ix86_expand_binop_builtin): Force operands into registers | |
132 | when optimizing. | |
133 | (ix86_expand_unop_builtin, ix86_expand_unop1_builtin, | |
134 | ix86_expand_sse_compare, ix86_expand_sse_comi, | |
135 | ix86_expand_builtin): Likewise. | |
136 | ||
051d8245 RH |
137 | 2005-01-05 Richard Henderson <rth@redhat.com> |
138 | ||
139 | * config/ia64/ia64.c (rtx_needs_barrier): Handle CONST_VECTOR | |
140 | and VEC_SELECT. | |
141 | * config/ia64/vect.md (mulv8qi3): Re-implement with mix_[rl]. | |
142 | (mulv4hi3): Set itanium_class mmmul. | |
143 | (fpack_sfxf, fpack_xfsf, fpack_xfxf): Remove. | |
144 | (fpack): Rename from fpack_sfsf. | |
145 | ||
19f17bb9 RH |
146 | 2005-01-05 Richard Henderson <rth@redhat.com> |
147 | ||
148 | PR rtl-opt/10692 | |
149 | * reload1.c (do_input_reload): Restrict the optimization deleteing | |
150 | a previous output reload to RELOAD_FOR_INPUT. | |
151 | ||
46d096a3 SB |
152 | 2005-01-05 Steven Bosscher <stevenb@suse.de> |
153 | ||
154 | * combine.c (expand_compound_operation) <ZERO_EXTRACT>: Add | |
155 | comment that we fall through after case. | |
156 | (mark_used_regs_combine): Don't expect a SIGN_EXTRACT in a SET_DEST. | |
157 | (distribute_links): Likewise. | |
158 | * cse.c (cse_insn): Likewise. | |
159 | * cselib.c (cselib_invalidate_mem): Likewise. | |
160 | * df.c: Update comments at the top of the file. | |
161 | (read_modify_subreg_p): Update comments here too. | |
162 | (df_def_record_1): Don't expect a SIGN_EXTRACT in a SET_DEST. | |
163 | * flow.c (mark_set_1): Likewise. | |
164 | (mark_used_regs): Likewise. | |
165 | * gcse.c (mems_conflict_for_gcse_p): Likewise. | |
166 | (canon_list_insert): Likewise. | |
167 | (mark_set): Likewise. | |
168 | (try_replace_reg): Likewise. | |
169 | (store_killed_in_insn): Likewise. | |
170 | * loop.c (count_one_set): Likewise. | |
171 | (basic_induction_var): Likewise. | |
172 | * postreload-gcse.c (find_mem_conflicts): Likewise. | |
173 | * postreload.c (reload_combine_note_store): Likewise. | |
174 | (move2add_note_store): Likewise. | |
175 | * reload.c (find_equiv_reg): Likewise. | |
176 | (mark_referenced_resources): Likewise. | |
177 | * rtlanal.c (set_noop_p): Likewise. | |
178 | (note_stores): Likewise. | |
179 | (note_uses): Likewise. | |
180 | * sched-deps.c (sched_analyze_1): Likewise. | |
181 | * sched-rgn.c (check_live_1): Likewise. | |
182 | (update_live_1): Likewise. | |
183 | * config/i860/i860.c: Likewise. | |
184 | ||
185 | * rtl.dec (SIGN_EXTRACT): Document that this cannot appear as | |
186 | an lvalue. | |
187 | (ZERO_EXTRACT): Mention that this one can be an lvalue. | |
188 | ||
189 | * doc/rtl.texi: Update documentation for bit-fields and SET. | |
190 | ||
65a878f5 RS |
191 | 2005-01-05 Roger Sayle <roger@eyesopen.com> |
192 | ||
193 | * ifcvt.c (find_if_case_1): Revert 2005-01-04 change. | |
194 | ||
d2ad2c8a JH |
195 | 2005-01-05 Jan Hubicka <jh@suse.cz> |
196 | Richard Henderson <rth@redhat.com> | |
197 | ||
198 | PR target/18910 | |
199 | * config/i386/i386.c (ix86_expand_move): Handle tls symbols | |
200 | with an offset. | |
201 | ||
2cdb3148 RH |
202 | 2005-01-05 Richard Henderson <rth@redhat.com> |
203 | ||
204 | PR target/12902 | |
205 | * config/i386/i386.md (sse_movhps, sse_movlps): Remove. | |
206 | (sse_shufps): Change operand 3 to const_int_operand. | |
207 | (sse2_storelps): Fix typo in template. | |
208 | (sse_storehps, sse_loadhps, sse_storelps, sse_loadlps): New. | |
209 | * config/i386/i386.c (ix86_expand_vector_move_misalign): Use them. | |
210 | (ix86_expand_builtin): Likewise. | |
211 | ||
212 | 2005-01-05 Julian Brown <julian@codesourcery.com> | |
3dd7ab65 JB |
213 | |
214 | * config/arm/arm.c (arm_return_in_memory): Treat complex types | |
215 | as aggregates for AAPCS ABIs. | |
216 | ||
59d8fe27 SS |
217 | 2005-01-05 Stan Shebs <shebs@apple.com> |
218 | ||
219 | * unwind-dw2-fde-darwin.c (examine_objects): Use 64-bit | |
220 | Mach-O getters if ppc64. | |
221 | * config/darwin.c (darwin_asm_output_dwarf_delta): Obey | |
222 | size argument. | |
223 | * config/darwin.h (ASM_PREFERRED_EH_DATA_FORMAT): Use | |
224 | signed four-byte field for global code case. | |
225 | (STARTFILE_SPEC): Avoid crt2.o for 64-bit compilation. | |
226 | ||
010c4d9c RS |
227 | 2005-01-05 Roger Sayle <roger@eyesopen.com> |
228 | ||
229 | PR middle-end/19100 | |
230 | * c-common.c: Include real.h. | |
231 | (c_common_truthvalue_conversion): Avoid destructively modifying expr. | |
232 | Correctly handle TREE_CONSTANT_OVERFLOW for INTEGER_CST. | |
233 | Correctly handle TREE_CONSTANT_OVERFLOW and NaNs for REAL_CST. | |
234 | * Makefile.in (c-common.o): Update dependencies. | |
235 | ||
9368fb8f JM |
236 | 2005-01-05 Joseph S. Myers <joseph@codesourcery.com> |
237 | ||
238 | * c-parse.in (asm_string): Add trailing semicolon. | |
239 | ||
9143de5c JM |
240 | 2005-01-05 Joseph S. Myers <joseph@codesourcery.com> |
241 | ||
242 | * c-parse.in (asm_string): New. Don't allow wide strings in | |
243 | 'asm'. | |
244 | (simple_asm_expr, asm_argument, asm_operand, asm_clobbers): Use | |
245 | asm_string instead of STRING. | |
246 | ||
0953878d JM |
247 | 2005-01-05 Joseph S. Myers <joseph@codesourcery.com> |
248 | ||
249 | * c-typeck.c (constructor_no_implicit): Remove. | |
250 | (set_designator, process_init_element): Don't check | |
251 | constructor_no_implicit. | |
252 | ||
cf99f196 R |
253 | 2005-01-05 J"orn Rennecke <joern.rennecke@st.com> |
254 | Kaz Kojima <kkojima@gcc.gnu.org> | |
255 | ||
256 | PR target/16482 | |
257 | * lcm.c (create_pre_exit): New. | |
258 | (optimize_mode_switching): In MODE_ENTRY / MODE_EXIT case, set | |
259 | ENTRY_EXIT_EXTRA to 3. Use create_pre_exit. | |
260 | ||
712ecf4d RE |
261 | 2004-01-05 Richard Earnshaw <rearnsha@arm.com> |
262 | ||
263 | * arm.h (TARGET_OPTIONS): Correctly record -mhard-float and | |
264 | -msoft-float in target_float_switch. | |
265 | * arm.c (arm_override_options): Fix processing of target_float_switch. | |
266 | ||
082cca25 RE |
267 | 2004-01-05 Richard Earnshaw <rearnsha@arm.com> |
268 | ||
269 | * arm/vfp.md (arm_movsi_vfp): Hide VFP register classes from register | |
270 | preferencing. | |
271 | ||
c2b43d7a UB |
272 | 2004-01-05 Uros Bizjak <uros@kss-loka.si> |
273 | ||
274 | * doc/invoke.texi (Intel 386 and AMD x86-64 Options): | |
275 | Replace i387 with 'i386 compiler' in -mfpmath=sse option. | |
276 | ||
e82f5749 RS |
277 | 2005-01-04 Roger Sayle <roger@eyesopen.com> |
278 | ||
279 | * ifcvt.c (find_if_case_1): Avoid creating an empty forwarder block, | |
280 | if deleting the then-block allows the test-block to fallthru to the | |
281 | else-block. | |
282 | ||
f8f5c4b3 AP |
283 | 2005-01-04 Andrew Pinski <pinskia@physics.uc.edu> |
284 | ||
285 | PR c/19152 | |
286 | * c-decl.c (diagnose_mismatched_decls): Accept "extern inline" declared | |
287 | after the full declaration if the are in two different TUs. | |
288 | ||
289 | 2005-01-04 Richard Henderson <rth@redhat.com> | |
fa588429 RH |
290 | |
291 | PR tree-opt/19158 | |
292 | * tree-sra.c (generate_one_element_init): Just | |
293 | call gimplify_and_add. | |
294 | (generate_element_init): Record the | |
295 | new referenced variables and mark them for renaming | |
296 | and split out to ... | |
297 | (generate_element_init_1): This. | |
298 | (scalarize_init): Don't call push_gimplify_context/ | |
299 | pop_gimplify_context. | |
300 | ||
5f0c48ed GK |
301 | 2005-01-04 Geoffrey Keating <geoffk@apple.com> |
302 | ||
303 | * toplev.c (get_src_pwd): Handle failure of getpwd(). | |
304 | ||
e3523f56 RS |
305 | 2005-01-04 Roger Sayle <roger@eyesopen.com> |
306 | ||
307 | * fold-const.c (fold_single_bit_test): Delete unreachable handling | |
308 | of TRUTH_NOT_EXPR. | |
309 | (fold): Don't call fold_single_bit_test with a TRUTH_NOT_EXPR, as | |
310 | all the cases handled by it are inverted by invert_truthvalue. | |
311 | ||
9746bb27 EB |
312 | 2005-01-04 Eric Botcazou <ebotcazou@libertysurf.fr> |
313 | ||
314 | * config/sparc/sparc.md (save_register_windowdi): Add missing mode. | |
315 | (save_register_windowsi): Likewise. | |
316 | ||
bfee926b RH |
317 | 2005-01-04 Richard Henderson <rth@redhat.com> |
318 | ||
319 | * tree-mudflap.c (mf_varname_tree): Fix thinko setting declname. | |
320 | ||
21e5076a UB |
321 | 2005-01-04 Uros Bizjak <uros@kss-loka.si> |
322 | ||
323 | PR middle-end/17767 | |
324 | * cse.c (fold_rtx) [RTX_COMPARE, RTX_COMM_COMPARE]: Don't attempt | |
325 | any simplifications of vector mode comparison operators. | |
326 | * simplify-rtx.c (simplify_relational_operation): Fix variable name. | |
327 | ||
8ea9d0c7 PB |
328 | 2005-01-04 Paolo Bonzini <bonzini@gnu.org> |
329 | Devang Patel <dpatel@apple.com> | |
330 | ||
331 | PR tree-optimization/18308 | |
8ea9d0c7 PB |
332 | * tree-if-conv.c (add_to_dst_predicate_list): Gimplify |
333 | the operands before creating a new expression. | |
334 | * dojump.c (do_jump): Make drop_through_label available | |
335 | for all cases. Add expansion of COND_EXPR. | |
336 | ||
8c427b58 IR |
337 | 2005-01-04 Ira Rosen <irar@il.ibm.com> |
338 | ||
339 | * tree-vectorizer.c (vect_analyze_offset_expr): Test for | |
340 | INTEGER_CST instead of TREE_CONSTANT. | |
341 | (vect_gen_niters_for_prolog_loop): Test for INTEGER_CST | |
342 | instead of TREE_CONSTANT. | |
343 | (vect_analyze_pointer_ref_access): Test for INTEGER_CST | |
344 | instead of TREE_CONSTANT. | |
345 | ||
8287d24a EB |
346 | 2005-01-04 Eric Botcazou <ebotcazou@libertysurf.fr> |
347 | ||
348 | * tree-eh.c (replace_goto_queue): Return early if the queue is empty. | |
349 | ||
9e4ae64b UB |
350 | 2005-01-04 Uros Bizjak <uros@kss-loka.si> |
351 | ||
352 | PR target/19240 | |
353 | * config/i386/i386.md (*fop_df_1_i387): Disable for TARGET_SSE_MATH. | |
354 | (*fop_df_1_i387): Disable for (TARGET_SSE2 && TARGET_SSE_MATH). | |
355 | ||
c756af79 RH |
356 | 2005-01-03 Richard Henderson <rth@redhat.com> |
357 | ||
358 | * fold-const.c (force_fit_type): Cope with types larger than 2 HWI. | |
359 | (fold_convert_const_int_from_int, fold_convert_const_int_from_real, | |
360 | fold_convert_const_real_from_real): Split out from ... | |
361 | (fold_convert_const): ... here. | |
362 | ||
d30c9461 RH |
363 | 2005-01-03 Richard Henderson <rth@redhat.com> |
364 | ||
365 | PR target/19235 | |
366 | * config/i386/i386.md (movdi_2): Separate SSE1 and SSE2 alternatives. | |
367 | (mov<MMXMODEI>_internal): Likewise. | |
368 | (movdf_nointeger): Prefer Y while not preferring, but allowing, x. | |
369 | Add V2SF case; use it for SSE1; don't use TI. | |
370 | (movdf_integer): Likewise. | |
371 | (mov<SSEMODEI>_internal, movti_internal): Force V4SF for SSE1. | |
372 | ||
7d23434b IR |
373 | 2005-01-03 Ira Rosen <irar@il.ibm.com> |
374 | ||
375 | * tree-vectorizer.c (vect_strip_conversions): New function. | |
376 | (vect_analyze_offset_expr): Call vect_strip_conversions. Add | |
377 | check for binary class. | |
378 | ||
1eb3331e DB |
379 | 2005-01-03 Daniel Berlin <dberlin@dberlin.org> |
380 | ||
381 | Fix PR debug/17924 | |
382 | Fix PR debug/19191 | |
383 | * dwarf2out.c (block_ultimate_origin): Follow decl origin if origin | |
384 | is a decl. | |
385 | * gimple-low.c (mark_blocks_with_used_vars): New function. | |
386 | (mark_blocks_with_used_subblocks): Ditto. | |
387 | (mark_used_blocks): Ditto. | |
388 | (pass_mark_used_blocks): New pass. | |
389 | * tree-inline.c: Include debug.h. | |
390 | (expand_call_inline): Call outlining_inline_function here. | |
391 | * tree-optimize.c (init_tree_optimization_passes): Add | |
392 | pass_mark_used_blocks. | |
393 | * tree-pass.h (pass_mark_used_blocks): New. | |
394 | * Makefile.in (tree-inline.o): Add debug.h dependency. | |
395 | ||
a035080c GK |
396 | 2005-01-03 Geoffrey Keating <geoffk@apple.com> |
397 | ||
d7001ae5 GK |
398 | * config/darwin.c (darwin_handle_weak_import_attribute): Permit |
399 | VAR_DECLs to have weak_import attribute. | |
400 | ||
a035080c GK |
401 | * config/rs6000/darwin-fallback.c: Use 'ucontext_t' rather than |
402 | 'struct ucontext'. | |
403 | ||
1ab219d3 SB |
404 | 2004-01-03 Steven Bosscher <stevenb@suse.de> |
405 | ||
406 | * passes.c (rest_of_compilation): Don't run regmove if only | |
407 | flag_expensive_optimizations, require flag_regmove instead. | |
408 | ||
e6abef61 EB |
409 | 2005-01-03 Eric Botcazou <ebotcazou@libertysurf.fr> |
410 | ||
411 | * config/sparc/litecoff.h (TARGET_OS_CPP_BUILTINS): Do not | |
412 | register "sparc". | |
413 | * config/sparc/sysv4-only.h (TARGET_OS_CPP_BUILTINS): Likewise. | |
414 | * config/sparc/rtemself.h (TARGET_SUB_OS_CPP_BUILTINS): Likewise. | |
415 | * config/sparc/sol2-64.h (TARGET_SUB_OS_CPP_BUILTINS): Delete. | |
416 | * config/sparc/sp64-elf.h (TARGET_SUB_OS_CPP_BUILTINS): Likewise. | |
417 | ||
f61134e8 RH |
418 | 2005-01-03 Richard Henderson <rth@redhat.com> |
419 | ||
420 | * config/ia64/ia64.c (TARGET_VECTOR_MODE_SUPPORTED_P): New. | |
421 | (ia64_const_ok_for_letter_p): New. | |
422 | (ia64_const_double_ok_for_letter_p): New. | |
423 | (ia64_extra_constraint): New. | |
424 | (ia64_expand_vecint_compare): New. | |
425 | (ia64_expand_vcondu_v2si): New. | |
426 | (ia64_expand_vecint_cmov): New. | |
427 | (ia64_expand_vecint_minmax): New. | |
428 | (ia64_print_operand): Add 'v'. | |
429 | (ia64_preferred_reload_class): New. | |
430 | (ia64_vector_mode_supported_p): New. | |
431 | * config/ia64/ia64.h (UNITS_PER_SIMD_WORD): New. | |
432 | (PREFERRED_RELOAD_CLASS): Move to function. | |
433 | (CONST_OK_FOR_LETTER_P): Move to function. | |
434 | (CONST_DOUBLE_OK_FOR_LETTER_P): Move to function. | |
435 | (CONSTRAINT_OK_FOR_Q, CONSTRAINT_OK_FOR_R): Remove. | |
436 | (CONSTRAINT_OK_FOR_S, CONSTRAINT_OK_FOR_T): Remove. | |
437 | (EXTRA_CONSTRAINT): Move to function. | |
438 | * config/ia64/ia64.md: Include vect.md. | |
439 | (itanium_class): Add mmalua. | |
440 | (type): Handle it. | |
441 | * config/ia64/itanium1.md (1_mmalua): New. Add it to bypasses. | |
442 | (1b_mmalua): New. | |
443 | * config/ia64/itanium2.md (2_mmalua, 2b_mmalua): Similarly. | |
444 | * config/ia64/predicates.md (gr_reg_or_0_operand): Accept any | |
445 | CONST0_RTX. | |
446 | (const_int_2bit_operand): New. | |
447 | (fr_reg_or_0_operand): New. | |
448 | * config/ia64/ia64-modes.def: Add vector modes. | |
449 | * config/ia64/ia64-protos.h: Update. | |
450 | * config/ia64/vect.md: New file. | |
451 | ||
3198b947 RH |
452 | 2005-01-03 Richard Henderson <rth@redhat.com> |
453 | ||
454 | * simplify-rtx.c (simplify_binary_operation): Handle VEC_CONCAT. | |
455 | ||
088df4c2 UB |
456 | 2005-01-03 Uros Bizjak <uros@kss-loka.si> |
457 | ||
458 | PR target/19236 | |
459 | * config/i386/i386.c (log1psf2): Change mode of operands[0,1] | |
460 | to SFmode. | |
461 | (log1pdf2): Change mode of operands[0,1] to DFmode. | |
462 | ||
548a6c4f EB |
463 | 2005-01-03 Eric Botcazou <ebotcazou@libertysurf.fr> |
464 | ||
465 | * config/sparc/sparc.h (SPARC_RELAXED_ORDERING): Define to false. | |
466 | * config/sparc/linux.h (SPARC_RELAXED_ORDERING): Define to true. | |
467 | * config/sparc/linux64.h (SPARC_RELAXED_ORDERING): Likewise. | |
468 | * config/sparc/sparc.c (TARGET_RELAXED_ORDERING): Define to | |
469 | SPARC_RELAXED_ORDERING. | |
470 | ||
0703dceb RH |
471 | 2005-01-03 Richard Henderson <rth@redhat.com> |
472 | Uros Bizjak <uros@kss-loka.si> | |
473 | ||
474 | PR target/14631 | |
475 | * config/i386/i386.c (ix86_expand_builtin): [IX86_BUILTIN_PINSRW, | |
476 | IX86_BUILTIN_PINSRW128]: Fix wrong selector range in error message. | |
477 | * config/i386/i386.md (mmx_pinsrw, sse2_pinsrw): Fix selector | |
478 | handling. | |
479 | (*mmx_pinsrw, *sse2_pinsrw): New patterns. | |
480 | * config/i386/i386/predicates.md (const_pow2_1_to_8_operand, | |
481 | const_pow2_1_to_128_operand): New predicates. | |
482 | ||
97236777 GM |
483 | 2005-01-02 Greg McGary <greg@mcgary.org> |
484 | ||
485 | * tree-mudflap.c (mf_varname_tree): decl_printable_name handles | |
486 | anonymous decls. | |
487 | (mf_xform_derefs_1) [RESULT_DECL, STRING_CST]: Handle as innermost | |
488 | object. [ptr_type]: Remove unused variable. | |
489 | Remember nearest addressable array-element or record-component | |
490 | when checking bitfield components. Tolerate empty BIND_EXPR. | |
491 | ||
155a8213 RH |
492 | 2005-01-01 Richard Henderson <rth@redhat.com> |
493 | ||
494 | * tree-vectorizer.c (vect_analyze_offset_expr): Strip conversions | |
495 | that don't narrow the value. Fail for other conversions. | |
496 | ||
bedb9fc0 RH |
497 | 2005-01-01 Richard Henderson <rth@redhat.com> |
498 | ||
499 | PR c/19031 | |
500 | * c-decl.c (pop_file_scope): Call maybe_apply_pending_pragma_weaks. | |
501 | * c-lang.c (finish_file): Don't do it here. | |
502 | * objc/objc-act.c (objc_finish_file): Likewise. | |
503 | ||
504 | * cgraph.c (decl_assembler_name_equal): New. | |
505 | (cgraph_node_for_asm, cgraph_varpool_node_for_asm): New. | |
506 | (cgraph_varpool_node): Actually link up cgraph_varpool_nodes. | |
507 | * cgraph.h (struct cgraph_varpool_node): Add next. | |
508 | (cgraph_node_for_asm, cgraph_varpool_node_for_asm): Declare. | |
509 | * varasm.c (assemble_alias): Mark the target as needed. | |
510 | ||
1cb2fc7b AP |
511 | 2005-01-01 Andrew Pinski <pinskia@physics.uc.edu> |
512 | ||
513 | PR middle-end/19221 | |
514 | * function.c (get_arg_pointer_save_area): Use entry_of_function | |
515 | instead of get_insns. | |
516 | ||
0ca5fbc0 RS |
517 | 2005-01-01 Roger Sayle <roger@eyesopen.com> |
518 | Andrew Pinski <pinskia@physics.uc.edu> | |
519 | James E. Wilson <wilson@specifixinc.com> | |
520 | ||
521 | PR rtl-optimization/12092 | |
522 | * loop.c (emit_prefetch_instructions): Do nothing if PREFETCH_BLOCK | |
523 | is zero. | |
524 | ||
91c537b7 RS |
525 | 2005-01-01 Roger Sayle <roger@eyesopen.com> |
526 | Olivier Hainque <hainque@act-europe.fr> | |
527 | ||
528 | * tree.c (int_fits_type_p): A narrower type always fits in a | |
529 | wider one, except for negative values into unsigned types. | |
530 | ||
69618c49 RS |
531 | 2005-01-01 Roger Sayle <roger@eyesopen.com> |
532 | ||
533 | * tree.c (int_fits_type_p): Compare the result of force_fit_type | |
534 | with the original constant rather than require TREE_OVERFLOW. | |
535 | ||
43e05e45 SB |
536 | 2005-01-01 Steven Bosscher <stevenb@suse.de> |
537 | ||
538 | PR middle-end/17544 | |
539 | * c-decl.c (finish_function): If compiling C99, annotate the | |
540 | compiler generated return with the current file name and line 0. | |
541 | * tree-cfg.c (remove_useless_stmts_warn_notreached): Only warn if | |
542 | the source line is greater than 0. | |
543 | (remove_bb): Likewise. | |
544 | ||
7a4515d7 | 545 | See ChangeLog.12 for earlier changes. |