projects / thirdparty / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| 028d4092 ML |
1 | 2019-11-12 Martin Liska <mliska@suse.cz> |
| 2 | ||
| 3 | * lto-partition.c (lto_balanced_map): Replace old parameter syntax | |
| 4 | with the new one, include opts.h if needed. Use SET_OPTION_IF_UNSET | |
| 5 | macro. | |
| 6 | * lto.c (do_whole_program_analysis): Likewise. | |
| 7 | ||
| fe1d1a8b ML |
8 | 2019-11-11 Martin Liska <mliska@suse.cz> |
| 9 | ||
| 10 | * Make-lang.in: Relax dependency of lto-dump.o to | |
| 11 | LTO_OBJS which will allow faster linking (mainly with LTO). | |
| 12 | ||
| c38ee9a2 JH |
13 | 2019-11-07 Jan Hubicka <hubicka@ucw.cz> |
| 14 | ||
| 15 | * lto.c (do_whole_program_analysis): Call lto_free_file_name_hash. | |
| 16 | ||
| c9ef0409 JH |
17 | 2019-11-02 Jan Hubicka <hubicka@ucw.cz> |
| 18 | ||
| 19 | * lto-common.c (read_cgraph_and_symbols): Improve -Q reporting. | |
| 20 | * lto.c (lto_wpa_write_files): Likewise. | |
| 21 | ||
| 6773658a JJ |
22 | 2019-10-31 Jakub Jelinek <jakub@redhat.com> |
| 23 | ||
| 24 | PR middle-end/92231 | |
| 25 | * lto-lang.c (handle_const_attribute): Don't call fndecl_built_in_p | |
| 26 | on *node that is not FUNCTION_DECL. | |
| 27 | ||
| 3c56d8d8 ML |
28 | 2019-10-30 Martin Liska <mliska@suse.cz> |
| 29 | ||
| 30 | PR lto/91393 | |
| 31 | PR lto/88220 | |
| 32 | * lto-common.c (lto_file_finalize): Use lto_get_summary_section_data. | |
| 33 | (get_section_data): Add order argument. | |
| 34 | ||
| 3518424d ML |
35 | 2019-10-29 Martin Liska <mliska@suse.cz> |
| 36 | ||
| 37 | * lto.c (do_whole_program_analysis): Pass | |
| 38 | title as dump_memory_report argument. | |
| 39 | ||
| c5281d50 ML |
40 | 2019-10-29 Martin Liska <mliska@suse.cz> |
| 41 | ||
| 42 | * lto.c (do_whole_program_analysis): Remove argument. | |
| 43 | ||
| f658ad30 JH |
44 | 2019-10-24 Jan Hubicka <hubicka@ucw.cz> |
| 45 | ||
| 46 | * lto-partition.c (add_symbol_to_partition_1): Update. | |
| 47 | (undo_parittion): Update. | |
| 48 | ||
| ebad2eee JH |
49 | 2019-10-23 Jan Hubicka <hubicka@ucw.cz> |
| 50 | ||
| 51 | * lto-common.c (lto_file_finalize): Add order attribute. | |
| 52 | (lto_create_files_from_ids): Pass order. | |
| 53 | (lto_file_read): UPdate call of lto_create_files_from_ids. | |
| 54 | ||
| 7cc47709 JH |
55 | 2019-10-12 Jan Hubicka <hubicka@ucw.cz> |
| 56 | ||
| 57 | * lto-common.c (read_cgraph_and_symbols): Grow ggc memory use after | |
| 58 | summary streaming. | |
| 59 | ||
| f8cf94cd JH |
60 | 2019-10-12 Jan Hubicka <hubicka@ucw.cz> |
| 61 | ||
| 62 | * lto.c (lto_wpa_write_files): Do not update bodies of clones. | |
| 63 | ||
| e5207f1a JH |
64 | 2019-10-11 Jan Hubicka <hubicka@ucw.cz> |
| 65 | ||
| 66 | * lto.c (lto_wpa_write_files): Call ggc_trim. | |
| 67 | ||
| 1fcf52a6 JH |
68 | 2019-10-11 Jan Hubicka <hubicka@ucw.cz> |
| 69 | ||
| 70 | * lto.c (lto_wpa_write_files): Prepare all bodies for streaming. | |
| 71 | ||
| 9142736e RB |
72 | 2019-10-10 Richard Biener <rguenther@suse.de> |
| 73 | ||
| 74 | * lto-common.c (unify_scc): Do not merge anonymous NAMESPACE_DECLs. | |
| 75 | ||
| 0fa00483 JM |
76 | 2019-10-04 Joseph Myers <joseph@codesourcery.com> |
| 77 | ||
| 78 | * lto-lang.c (flag_isoc2x): New variable. | |
| 79 | ||
| a3d09469 RB |
80 | 2019-09-18 Richard Biener <rguenther@suse.de> |
| 81 | ||
| 82 | PR lto/91763 | |
| 83 | * lto.c (lto_materialize_function): Initialize EH by looking | |
| 84 | at the function personality and flag_exceptions setting. | |
| 85 | ||
| df375b03 JJ |
86 | 2019-08-23 Jakub Jelinek <jakub@redhat.com> |
| 87 | ||
| 88 | PR middle-end/91283 | |
| 89 | * lto-lang.c (lto_post_options): Set flag_excess_precision instead of | |
| 90 | flag_excess_precision_cmdline. Remove comment. | |
| 91 | ||
| 4d732405 RS |
92 | 2019-08-13 Richard Sandiford <richard.sandiford@arm.com> |
| 93 | ||
| 94 | PR middle-end/91421 | |
| 95 | * lto-common.c (compare_tree_sccs_1): Use DECL_UNCHECKED_FUNCTION_CODE | |
| 96 | instead of DECL_FUNCTION_CODE. | |
| 97 | * lto-symtab.c (lto_symtab_merge_p): Likewise. | |
| 98 | ||
| 6e42c90c BE |
99 | 2019-08-01 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 100 | ||
| 101 | * Make-lang.in (lto.install-common): Remove unnecessary slash | |
| 102 | between $(DESTDIR) and $(bindir). | |
| 103 | ||
| cb50701e ML |
104 | 2019-07-25 Martin Liska <mliska@suse.cz> |
| 105 | ||
| 106 | * lto-common.c (compare_tree_sccs_1): Use new macros | |
| 107 | (e.g. DECL_SET_LAMBDA_FUNCTION and DECL_LAMBDA_FUNCTION_P). | |
| 108 | ||
| 34e64622 GB |
109 | 2019-07-22 Giuliano Belinassi <giuliano.belinassi@usp.br> |
| 110 | ||
| 111 | * lang.opt (flag_dump_callgraph): New flag. | |
| 112 | * lto-dump.c (dump_symtab_graphviz): New function. | |
| 113 | (dump_tool_help): New option. | |
| 114 | (lto_main): Handle graphviz dumping. | |
| 115 | ||
| b01659aa JH |
116 | 2019-07-18 Jan Hubicka <hubicka@ucw.cz> |
| 117 | ||
| 118 | * lto-common.c (gimple_register_canonical_type_1): Do not look for | |
| 119 | non-ODR conflicts of types in anonymous namespaces. | |
| 120 | (unify_scc): Do not merge anonymous namespace types. | |
| 121 | ||
| 99b1c316 MS |
122 | 2019-07-09 Martin Sebor <msebor@redhat.com> |
| 123 | ||
| 124 | PR c++/61339 | |
| 125 | * lto-common.c (lto_splay_tree_new): : Change class-key of PODs | |
| 126 | to struct and others to class. | |
| 127 | (mentions_vars_p): Same. | |
| 128 | (register_resolution): Same. | |
| 129 | (lto_register_var_decl_in_symtab): Same. | |
| 130 | (lto_register_function_decl_in_symtab): Same. | |
| 131 | (cmp_tree): Same. | |
| 132 | (lto_read_decls): Same. | |
| 133 | ||
| 6c1dae73 MS |
134 | 2019-07-09 Martin Sebor <msebor@redhat.com> |
| 135 | ||
| 136 | PR c++/61339 | |
| 137 | * lto-dump.c: Change class-key from class to struct and vice versa | |
| 138 | to match convention and avoid -Wclass-is-pod and -Wstruct-no-pod. | |
| 139 | ||
| 70980ea2 ML |
140 | 2019-07-04 Martin Liska <mliska@suse.cz> |
| 141 | ||
| 142 | PR lto/91078 | |
| 143 | * lto-common.c (lto_file_finalize): Use memcpy to set | |
| 144 | file_data->lto_section_header. | |
| 145 | ||
| 88614dfa ML |
146 | 2019-07-03 Martin Liska <mliska@suse.cz> |
| 147 | ||
| 148 | * lto-common.c: Read LTO section and verify header. | |
| 149 | ||
| 606a9a8c JH |
150 | 2019-06-27 Jan Hubicka <jh@suse.cz> |
| 151 | ||
| 152 | * lto-common.c (lto_register_canonical_types_for_odr_types): | |
| 153 | Copy CXX_ODR_P from the main variant. | |
| 154 | ||
| 85693eef JH |
155 | 2019-06-27 Jan Hubicka <jh@suse.cz> |
| 156 | ||
| 157 | * lto-common.c: tree-pretty-print.h | |
| 158 | (type_streaming_finished): New static var. | |
| 159 | (gimple_register_canonical_type_1): Return updated hash; handle ODR | |
| 160 | types. | |
| 161 | (iterative_hash_canonical_type): Update use of | |
| 162 | gimple_register_canonical_type_1. | |
| 163 | ||
| c2f7a665 ML |
164 | 2019-06-27 Martin Liska <mliska@suse.cz> |
| 165 | ||
| 166 | * lto-dump.c (struct symbol_entry): Add default dtor. | |
| 167 | (struct variable_entry): Likewise. | |
| 168 | (struct function_entry): Likewise. | |
| 169 | (dump_list_functions): Release memory. | |
| 170 | (dump_list_variables): Likewise. | |
| 171 | ||
| ab20d992 JJ |
172 | 2019-06-25 Jozef Lawrynowicz <jozef.l@mittosystems.com> |
| 173 | ||
| 174 | * lto-lang.c (lto_build_c_type_nodes): Accept "__intN__" | |
| 175 | format of "__intN" types for SIZE_TYPE. | |
| 176 | ||
| f4af4019 JH |
177 | 2019-06-24 Jan Hubicka <jh@suse.cz> |
| 178 | ||
| 179 | * lto-common.c (compare_tree_sccs_1): Compare CXX_ODR_P; | |
| 180 | compare STRING_FLAG only for arrays and integers. | |
| 181 | ||
| 0ecf545c MS |
182 | 2019-06-05 Martin Sebor <msebor@redhat.com> |
| 183 | ||
| 184 | * lto-common.c (lto_file_finalize): Adjust quoting and hyphenation. | |
| 185 | ||
| a9c697b8 MS |
186 | 2019-05-16 Martin Sebor <msebor@redhat.com> |
| 187 | ||
| ab20d992 JJ |
188 | * lto-dump.c (lto_main): Same. |
| 189 | * lto.c (stream_out): Same. | |
| a9c697b8 | 190 | |
| 38613b9b ML |
191 | 2019-05-10 Martin Liska <mliska@suse.cz> |
| 192 | ||
| 193 | * Make-lang.in: Use program_transform_name for lto-dump. | |
| 194 | * config-lang.in: Do not mark lto-dump compiler as we don't | |
| 195 | want to have it installed at | |
| 196 | lib/gcc/x86_64-pc-linux-gnu/10.0.0/lto-dump. | |
| 197 | ||
| 03de2955 RO |
198 | 2019-05-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 199 | ||
| 200 | * lto-common.c (lto_file_read): Print section->start as int64_t, | |
| 201 | section->len as uint64_t. | |
| 202 | * lto-dump.c (symbol_entry::dump): Print sz as uint64_t. | |
| 203 | ||
| ee7a003f ML |
204 | 2019-05-06 Martin Liska <mliska@suse.cz> |
| 205 | ||
| 206 | * lto-common.c: Update coding style. | |
| 207 | * lto.c (materialize_cgraph): Likewise. | |
| 208 | ||
| 66d62d9f HK |
209 | 2019-05-06 Hrishikesh Kulkarni <hrishikeshparag@gmail.com> |
| 210 | Martin Liska <mliska@suse.cz> | |
| 211 | ||
| 212 | * Make-lang.in: Add lto_dump-related definition. | |
| 213 | * config-lang.in: Likewise. | |
| 214 | * lang.opt: Add new language LTODump and options related | |
| 215 | to LTO dump tool. | |
| 216 | * lto-common.c (lto_read_decls): Support type statistics dump. | |
| 217 | (lto_file_read): Likewise for object files. | |
| 218 | * lto-dump.c: New file. | |
| 219 | * lto-lang.c (lto_option_lang_mask): Move from .. | |
| 220 | * lto.c (lto_option_lang_mask): .. here. | |
| 221 | * lto.h (lto_option_lang_mask): New declaration. | |
| 222 | ||
| a79420f9 ML |
223 | 2019-05-06 Martin Liska <mliska@suse.cz> |
| 224 | Hrishikesh Kulkarni <hrishikeshparag@gmail.com> | |
| 225 | ||
| 226 | * Make-lang.in: Add lto-common.o. | |
| 227 | * config-lang.in: Likewise for gtfiles. | |
| 228 | * lto-common.c: New file. | |
| 229 | * lto-common.h: New file. | |
| 230 | * lto-lang.c: Include lto-common.h. | |
| 231 | * lto.c: Move most of the functionality | |
| 232 | into lto-common.c file. | |
| 233 | ||
| 0c7f51e4 JH |
234 | 2019-04-12 Jan Hubicka <hubicka@ucw.cz> |
| 235 | ||
| 236 | * lto.c (do_stream_out): rename to ... | |
| 237 | (stream_out): ... this one; move original code to ... | |
| 238 | (stream_out_partitions_1, stream_out_partitions): ... these new | |
| 239 | functions. | |
| 240 | (lto_wpa_write_files): Honnor lto_parallelism | |
| 241 | ||
| 303389b1 ML |
242 | 2019-03-26 Martin Liska <mliska@suse.cz> |
| 243 | ||
| 244 | * lto-symtab.c (lto_symtab_merge_decls_2): Fix option name | |
| 139fc820 | 245 | wrapping. |
| 303389b1 | 246 | |
| a3f9f006 ML |
247 | 2019-03-11 Martin Liska <mliska@suse.cz> |
| 248 | ||
| 249 | * lto-lang.c (lto_post_options): Wrap an option name | |
| 250 | in a string format message and fix GNU coding style. | |
| 251 | * lto-symtab.c (lto_symtab_merge_decls_2): Likewise. | |
| 252 | ||
| 04e5c73d JJ |
253 | 2019-03-09 Jakub Jelinek <jakub@redhat.com> |
| 254 | ||
| 255 | PR target/79645 | |
| 256 | * lang.opt: Terminate description text with a dot. | |
| 257 | ||
| 80f52b40 JM |
258 | 2019-02-28 Jason Merrill <jason@redhat.com> |
| 259 | ||
| 260 | PR c++/88049 - ICE with undefined destructor and anon namespace. | |
| 261 | * lto-symtab.c (lto_symtab_prevailing_virtual_decl): Return early | |
| 262 | for a type in an anonymous namespace. | |
| 263 | ||
| 67914693 SL |
264 | 2019-01-09 Sandra Loosemore <sandra@codesourcery.com> |
| 265 | ||
| 266 | PR other/16615 | |
| 267 | ||
| 268 | * lto-partition.c: Mechanically replace "can not" with "cannot". | |
| 269 | * lto-symtab.c: Likewise. | |
| 270 | * lto.c: Likewise. | |
| 271 | ||
| a5544970 JJ |
272 | 2019-01-01 Jakub Jelinek <jakub@redhat.com> |
| 273 | ||
| 274 | Update copyright years. | |
| 275 | ||
| d840d7a2 JH |
276 | 2018-12-24 Jan Hubicka <hubicka@ucw.cz> |
| 277 | ||
| 278 | * lto-symtab.c (lto_symtab_merge_decls_2): Do not report ODR violations | |
| 279 | for method whose basetype was already reported. | |
| 280 | ||
| ed1b53a0 MP |
281 | 2018-11-30 Michael Ploujnikov <michael.ploujnikov@oracle.com> |
| 282 | ||
| 283 | Minimize clone counter memory usage in LTO. | |
| 284 | * lto-partition.c (privatize_symbol_name_1): Keep track of | |
| 285 | non-unique symbol counters in the lto_clone_numbers hash | |
| 286 | map. | |
| 287 | (lto_promote_cross_file_statics): Allocate and free the | |
| 288 | lto_clone_numbers hash map. | |
| 289 | (lto_promote_statics_nonwpa): Free the lto_clone_numbers hash | |
| 290 | map. | |
| 291 | ||
| ad42aa96 JH |
292 | 2018-11-28 Jan Hubicka <jh@suse.cz> |
| 293 | ||
| 294 | * lto.c (lto_read_decls): Fix handling of INTEGER_CST. | |
| 295 | ||
| d7dce787 JH |
296 | 2018-11-22 Jan Hubicka <jh@suse.cz> |
| 297 | ||
| 298 | * lto.c (cmp_type_location): Remove. | |
| 299 | (lto_read_decls): Do not allocate odr_types. | |
| 300 | ||
| f615cb16 ML |
301 | 2018-11-19 Martin Liska <mliska@suse.cz> |
| 302 | ||
| 303 | PR lto/88077 | |
| 304 | * lto-symtab.c (lto_symtab_merge): Transform the | |
| 305 | condition before r256989. | |
| 306 | ||
| 12eac232 ML |
307 | 2018-11-16 Martin Liska <mliska@suse.cz> |
| 308 | ||
| 309 | PR lto/88004 | |
| 310 | * lto-symtab.c (lto_symtab_merge_symbols_1): Do not call | |
| 311 | lto_symtab_symbol_p as it does checking of transparent alias. | |
| 312 | These needs to be also merged in the function. | |
| 313 | ||
| 7958186b MP |
314 | 2018-10-30 Michael Ploujnikov <michael.ploujnikov@oracle.com> |
| 315 | ||
| 316 | * lto-partition.c (privatize_symbol_name_1): Use | |
| 317 | clone_function_name_numbered. | |
| 318 | ||
| abb967da JH |
319 | 2018-10-26 Jan Hubicka <jh@suse.cz> |
| 320 | ||
| ab20d992 | 321 | * lto-symtab.c (lto_symtab_merge_decls_2): Fix extra space. |
| abb967da | 322 | |
| 033eb567 DM |
323 | 2018-10-17 David Malcolm <dmalcolm@redhat.com> |
| 324 | ||
| 325 | * Make-lang.in (selftest-lto): New. | |
| 326 | ||
| 9ed6dbee ML |
327 | 2018-08-29 Martin Liska <mliska@suse.cz> |
| 328 | ||
| 329 | PR bootstrap/87130 | |
| 330 | * lto.c (read_cgraph_and_symbols): Fix thinko, revert | |
| 331 | to behavior before r263887. | |
| 332 | ||
| 3d78e008 ML |
333 | 2018-08-27 Martin Liska <mliska@suse.cz> |
| 334 | ||
| 335 | * lto-lang.c (handle_const_attribute): Use new function | |
| 92a285c1 ML |
336 | fndecl_built_in_p and remove check for FUNCTION_DECL if |
| 337 | possible. | |
| 3d78e008 ML |
338 | * lto-symtab.c (lto_symtab_merge_p): Likewise. |
| 339 | (lto_symtab_merge_decls_1): Likewise. | |
| 340 | (lto_symtab_merge_symbols): Likewise. | |
| 341 | * lto.c (lto_maybe_register_decl): Likewise. | |
| 342 | (read_cgraph_and_symbols): Likewise. | |
| 343 | ||
| efd9eb29 TV |
344 | 2018-08-21 Tom de Vries <tdevries@suse.de> |
| 345 | ||
| ab20d992 | 346 | * lto.c (lto_main): Call debuginfo_early_start and |
| efd9eb29 TV |
347 | debuginfo_early_stop. |
| 348 | ||
| 00abf86c MS |
349 | 2018-07-20 Martin Sebor <msebor@redhat.com> |
| 350 | ||
| 351 | PR middle-end/82063 | |
| 352 | * lto-lang.c (lto_handle_option): Change function argument | |
| 353 | to HOST_WIDE_INT. | |
| 354 | ||
| efe0e6cd RB |
355 | 2018-07-20 Richard Biener <rguenther@suse.de> |
| 356 | ||
| 357 | PR debug/86585 | |
| 358 | * lto.c (unify_scc): Before we throw away an SCC see if we | |
| 359 | can amend prevailing single-entry SCC with debug refs. | |
| 360 | ||
| 814f3331 JH |
361 | 2018-07-13 Jan Hubicka <hubicka@ucw.cz> |
| 362 | ||
| 363 | * lto.c (do_stream_out): Add PART parameter; open dump file. | |
| 364 | (stream_out): Add PART parameter; pass it to do_stream_out. | |
| 365 | (lto_wpa_write_files): Update call of stream_out. | |
| 366 | ||
| c518c102 ML |
367 | 2018-07-04 Martin Liska <mliska@suse.cz> |
| 368 | ||
| 369 | PR middle-end/66240 | |
| 370 | PR target/45996 | |
| 371 | PR c/84100 | |
| 372 | * lto.c (compare_tree_sccs_1): Use cl_optimization_option_eq | |
| 373 | instead of memcmp. | |
| 374 | ||
| b54006ae ML |
375 | 2018-06-20 Martin Liska <mliska@suse.cz> |
| 376 | ||
| 377 | * lto-symtab.c (lto_symtab_merge_p): Remove not valid | |
| 92a285c1 | 378 | FIXME comment. |
| b54006ae | 379 | |
| 56f62793 ML |
380 | 2018-06-19 Martin Liska <mliska@suse.cz> |
| 381 | ||
| 382 | * lto-partition.c (add_symbol_to_partition_1): Use symbol_summary::get instead | |
| 92a285c1 | 383 | of get_create. |
| 56f62793 ML |
384 | (undo_partition): Likewise. |
| 385 | (lto_balanced_map): Likewise. | |
| 386 | ||
| 1724941e ML |
387 | 2018-06-19 Martin Liska <mliska@suse.cz> |
| 388 | ||
| 389 | * config-lang.in: Remove stagestuff. | |
| 390 | ||
| 29a50dfb JH |
391 | 2018-06-08 Jan Hubicka <hubicka@ucw.cz> |
| 392 | ||
| 393 | * lto-lang.c (lto_link_dump_id, decl_merge_dump_id, partition_dump_id): | |
| 394 | New global vars. | |
| 395 | (lto_register_dumps): New hook. | |
| 396 | (LANG_HOOKS_REGISTER_DUMPS): New. | |
| 397 | * lto-partition.c: Dump into dump_file instead of symtab->dump_file. | |
| 398 | * lto-symtab.c: Include lto.h; dump into dump_file instead of | |
| 399 | symtab->dump_file. | |
| 400 | (lto_symtab_merge_decls): Initialize dump file. | |
| 401 | * lto.c (read_cgraph_and_symbols): Initialize dump file. | |
| 402 | (do_whole_program_analysis): Likewise. | |
| 403 | ||
| 74644756 ML |
404 | 2018-06-08 Martin Liska <mliska@suse.cz> |
| 405 | ||
| 406 | * lto-partition.c (lto_balanced_map): Use cgraph_node::uid | |
| 407 | instead of summary_uid. | |
| 408 | ||
| 99353fcf ML |
409 | 2018-06-08 Martin Liska <mliska@suse.cz> |
| 410 | ||
| 411 | * lto-partition.c (add_symbol_to_partition_1): Use get_create instead | |
| 412 | of get. | |
| 413 | (undo_partition): Likewise. | |
| 414 | (lto_balanced_map): Likewise. | |
| 415 | ||
| 31db0fe0 ML |
416 | 2018-06-08 Martin Liska <mliska@suse.cz> |
| 417 | ||
| 418 | * lto-partition.c (add_references_to_partition): Remove support | |
| 419 | for MPX (macros, related functions, fields in cgraph_node, ...). | |
| 420 | (add_symbol_to_partition_1): Likewise. | |
| 421 | (privatize_symbol_name): Likewise. | |
| 422 | * lto-symtab.c (lto_cgraph_replace_node): Likewise. | |
| 423 | ||
| f115c9b5 RB |
424 | 2018-06-05 Richard Biener <rguenther@suse.de> |
| 425 | ||
| 426 | * lto.c (cmp_type_location): Expand locations only once. | |
| 427 | ||
| 5b42d196 JH |
428 | 2018-05-30 Jan Hubicka <hubicka@ucw.cz> |
| 429 | ||
| 430 | * lang.opt (lto_linker_output): Add nolto-rel. | |
| 431 | * lto-lang.c (lto_post_options): Handle LTO_LINKER_OUTPUT_REL | |
| 432 | and LTO_LINKER_OUTPUT_NOLTOREL. | |
| 433 | (lto_init): Generate lto when doing incremental link. | |
| 434 | * lto.c (lto_precess_name): Add lto1-inclink. | |
| 435 | ||
| ab168044 JH |
436 | 2018-05-18 Jan Hubicka <jh@suse.cz> |
| 437 | ||
| 438 | PR lto/85583 | |
| 439 | * lto-partition.c (account_reference_p): Do not account | |
| 440 | references from aliases; do not account refernces from | |
| 441 | external initializers. | |
| 442 | ||
| b6e33d73 JH |
443 | 2018-04-30 Jan Hubicka <jh@suse.cz> |
| 444 | ||
| 445 | * lto.c (cmp_partitions_size): Remove. | |
| 446 | (lto_wpa_write_files): Also output priorities; do not sort partitions. | |
| 447 | (cmp_partition_order): Move to ... | |
| 448 | * lto-partition.c (cmp_partition_order): ... | |
| 449 | (lto_1_to_1_map): Sort partitions. | |
| 450 | ||
| e693ebce JH |
451 | 2018-04-20 Jan Hubicka <jh@suse.cz> |
| 452 | ||
| 453 | * lto-partition.c (lto_balanced_map): Fix sanity check. | |
| 454 | ||
| ddb0b824 JH |
455 | 2018-04-19 Jan Hubicka <jh@suse.cz> |
| 456 | ||
| 457 | * lto-partition.c: Include sreal.h | |
| 458 | (add_symbol_to_partition_1): Use size instead of self_size | |
| 459 | for size estimate. | |
| 460 | (account_reference_p): New. | |
| 461 | (lto_balanced_map): Use 64bit arithmetics for size calculatoins; cleanup; | |
| 462 | fix accounting errors in boundary size; add debug output; combine cost | |
| 463 | as cost/size instead of cost/internal; reduce the partitioning error to | |
| 464 | +- 1/8 of the parttion size. | |
| 465 | ||
| 1781a04f ML |
466 | 2018-04-19 Martin Liska <mliska@suse.cz> |
| 467 | ||
| 468 | * lto-symtab.c (lto_symtab_resolve_symbols): Do not bail out | |
| 469 | for multiple PREVAILING_DEF_IRONLY for common symbols. | |
| 470 | ||
| 6867cd69 ML |
471 | 2018-04-18 Martin Liska <mliska@suse.cz> |
| 472 | ||
| 473 | * lto.c (lto_read_decls): Fix GNU coding style and typos. | |
| 474 | ||
| af597536 ML |
475 | 2018-04-18 Martin Liska <mliska@suse.cz> |
| 476 | ||
| 477 | PR ipa/83983 | |
| 478 | PR ipa/85391 | |
| 479 | * lto.c (cmp_type_location): New function. | |
| 480 | (lto_read_decls): First collect all types, then | |
| 481 | sort them according by location before register_odr_type | |
| 482 | is called. | |
| 483 | ||
| 7d6051b1 JH |
484 | 2018-04-18 Jan Hubicka <jh@suse.cz> |
| 485 | Martin Liska <mliska@suse.cz> | |
| 486 | ||
| 487 | PR lto/85391 | |
| 488 | * lto.c (lto_read_decls): Do not test TYPE_CANONICAL before registering odr | |
| 489 | types. | |
| 490 | ||
| 23d87577 ML |
491 | 2018-04-11 Martin Liska <mliska@suse.cz> |
| 492 | ||
| 493 | * lto-symtab.c (lto_symtab_merge_p): Use attribute_value_equal | |
| 494 | function. | |
| 495 | ||
| c16833dc ML |
496 | 2018-04-10 Martin Liska <mliska@suse.cz> |
| 497 | ||
| 498 | PR lto/85248 | |
| 499 | * lto-symtab.c (lto_symtab_merge_p): Do not check for | |
| 500 | TREE_VALUES of error attributes. | |
| 501 | ||
| 8d96e546 ML |
502 | 2018-04-10 Richard Biener <rguenther@suse.de> |
| 503 | Martin Liska <mliska@suse.cz> | |
| 504 | ||
| 505 | PR lto/85248 | |
| 506 | * lto-symtab.c (lto_symtab_merge_p): Handle noreturn attribute. | |
| 507 | ||
| 97bb4812 JH |
508 | 2018-02-08 Jan Hubicka <hubicka@ucw.cz> |
| 509 | ||
| 510 | * lto-partition.c (lto_balanced_map): Watch overflow. | |
| 511 | ||
| 39aa9b23 JH |
512 | 2018-02-08 Jan Hubicka <hubicka@ucw.cz> |
| 513 | ||
| 514 | PR ipa/81360 | |
| 515 | * lto.c (unify_scc): Register prevailing trees, not trees to be freed. | |
| 516 | (read_cgraph_and_symbols): Use | |
| 517 | symtab_node::output_to_lto_symbol_table_p. | |
| 518 | ||
| 26a823f0 JH |
519 | 2018-01-30 Jan Hubicka <hubicka@ucw.cz> |
| 520 | ||
| 521 | * lto.c (register_resolution): Remove forgotten sanity check. | |
| 522 | ||
| 43fbc2e9 JH |
523 | 2018-01-30 Jan Hubicka <hubicka@ucw.cz> |
| 524 | ||
| 525 | PR lto/81004 | |
| 526 | * lto.c: Include builtins.h | |
| 527 | (register_resolution): Merge resolutions in case trees was | |
| 528 | merged across units. | |
| 529 | (lto_maybe_register_decl): Break out from ... | |
| 530 | (lto_read_decls): ... here. | |
| 531 | (unify_scc): Also register decls here. | |
| 532 | (read_cgraph_and_symbols): Sanity check that all resolutions was | |
| 533 | read. | |
| 534 | ||
| ee034d31 EB |
535 | 2018-02-02 Eric Botcazou <ebotcazou@adacore.com> |
| 536 | ||
| 537 | PR lto/83954 | |
| 538 | * lto-symtab.c (warn_type_compatibility_p): Do not recurse into the | |
| 539 | component type of array types with non-aliased component. | |
| 540 | ||
| 44c945e6 JH |
541 | 2018-01-30 Jan Hubicka <hubicka@ucw.cz> |
| 542 | ||
| 543 | PR lto/83954 | |
| 544 | * lto-symtab.c (warn_type_compatibility_p): Silence false positive | |
| 545 | for type match warning on arrays of pointers. | |
| 546 | ||
| cde9b2f8 ML |
547 | 2018-01-23 Martin Liska <mliska@suse.cz> |
| 548 | ||
| 549 | PR lto/81440 | |
| 550 | * lto-symtab.c (lto_symtab_merge): Handle and do not warn about | |
| 551 | trailing arrays at the end of a struct. | |
| 552 | ||
| 5c0caeb3 RS |
553 | 2018-01-03 Richard Sandiford <richard.sandiford@linaro.org> |
| 554 | Alan Hayward <alan.hayward@arm.com> | |
| 555 | David Sherwood <david.sherwood@arm.com> | |
| 556 | ||
| 557 | * lto-lang.c (lto_type_for_mode): Handle MODE_VECTOR_BOOL. | |
| 558 | ||
| 928686b1 RS |
559 | 2018-01-03 Richard Sandiford <richard.sandiford@linaro.org> |
| 560 | Alan Hayward <alan.hayward@arm.com> | |
| 561 | David Sherwood <david.sherwood@arm.com> | |
| 562 | ||
| 563 | * lto-lang.c (lto_type_for_mode): Check valid_vector_subparts_p. | |
| 564 | * lto.c (hash_canonical_type): Handle polynomial TYPE_VECTOR_SUBPARTS. | |
| 565 | ||
| 85ec4feb JJ |
566 | 2018-01-03 Jakub Jelinek <jakub@redhat.com> |
| 567 | ||
| 568 | Update copyright years. | |
| 569 | ||
| 4849deb1 JJ |
570 | 2017-12-15 Jakub Jelinek <jakub@redhat.com> |
| 571 | ||
| 572 | * lto-lang.c (lto_attribute_table, lto_format_attribute_table): Swap | |
| 573 | affects_type_identity and handler fields, adjust comments. | |
| 574 | ||
| 734914b6 RS |
575 | 2017-12-07 Richard Sandiford <richard.sandiford@arm.com> |
| 576 | ||
| 577 | * lto.c (compare_tree_sccs_1): Compare the new VECTOR_CST flags. | |
| 578 | ||
| 5d9ae53d MS |
579 | 2017-12-07 Martin Sebor <msebor@redhat.com> |
| 580 | ||
| 581 | PR c/81544 | |
| 582 | * lto-lang.c (lto_attribute_table): Initialize new member of struct | |
| 583 | attribute_spec. | |
| 584 | ||
| 5de73c05 JJ |
585 | 2017-11-30 Jakub Jelinek <jakub@redhat.com> |
| 586 | ||
| 587 | * lto.c (create_subid_section_table): Use ; instead of ;;. | |
| 588 | ||
| 974aedcc MP |
589 | 2017-11-22 Marek Polacek <polacek@redhat.com> |
| 590 | ||
| 591 | PR c++/60336 | |
| 592 | PR middle-end/67239 | |
| 593 | PR target/68355 | |
| 594 | * lto.c (compare_tree_sccs_1): Compare TYPE_EMPTY_P and DECL_PADDING_P. | |
| 595 | ||
| 1bad9c18 JH |
596 | 2017-11-10 Jan Hubicka <hubicka@ucw.cz> |
| 597 | ||
| 598 | * lto-partition.c (lto_balanced_map): Use frequency accessor. | |
| 599 | ||
| 65991ea3 JH |
600 | 2017-10-13 Jan Hubicka <hubicka@ucw.cz> |
| 601 | ||
| 602 | * lto-lang.c (lto_post_options): Clean shlib flag when not doing PIC. | |
| 603 | ||
| 4e7d0260 NS |
604 | 2017-10-11 Nathan Sidwell <nathan@acm.org> |
| 605 | ||
| 606 | * lto.c (mentions_vars_p_decl_with_vis): Use | |
| 607 | DECL_ASSEMBLER_NAME_RAW. | |
| 608 | (lto_fixup_prevailing_decls): Likewise. | |
| 609 | ||
| 8e6cdc90 RS |
610 | 2017-10-10 Richard Sandiford <richard.sandiford@linaro.org> |
| 611 | ||
| 612 | * lto.c (compare_tree_sccs_1): Use wi::to_wide when | |
| 613 | operating on trees as wide_ints. | |
| 614 | ||
| 357b7604 RS |
615 | 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org> |
| 616 | Alan Hayward <alan.hayward@arm.com> | |
| 617 | David Sherwood <david.sherwood@arm.com> | |
| 618 | ||
| 619 | * lto-lang.c (lto_type_for_mode): Use as_a <scalar_int_mode>. | |
| 620 | ||
| 1ea85365 RB |
621 | 2017-08-21 Richard Biener <rguenther@suse.de> |
| 622 | ||
| 92a285c1 ML |
623 | * lto.c (unify_scc): Truncate DIE reference queue for dropped SCCs. |
| 624 | (lto_read_decls): Process TRANSLATION_UNIT_DECLs. Remove | |
| 625 | TYPE_DECL debug processing, register DIE references from | |
| 626 | prevailing SCCs with the debug machinery. | |
| 627 | (lto_section_with_id): Handle LTO debug sections. | |
| 1ea85365 | 628 | |
| 8e093270 NS |
629 | 2017-08-16 Nathan Sidwell <nathan@acm.org> |
| 630 | ||
| 631 | * lto.c (mentions_vars_p_type): Use TYPE_LANG_SLOT_1. | |
| 632 | (compare_tree_sccs_1): No need to compare TYPE_BINFO directly. | |
| 633 | (lto_fixup_prevailing_decls): Use TYPE_LANG_SLOT_1. | |
| 634 | ||
| eac3ab4a TV |
635 | 2017-08-08 Tom de Vries <tom@codesourcery.com> |
| 636 | ||
| 637 | * lto.c: Include attribs.h. | |
| 638 | ||
| 314e6352 ML |
639 | 2017-08-08 Martin Liska <mliska@suse.cz> |
| 640 | ||
| 641 | * lto-lang.c: Include header files. | |
| 642 | * lto-symtab.c: Likewise. | |
| 643 | ||
| 63e434ca RB |
644 | 2017-08-03 Richard Biener <rguenther@suse.de> |
| 645 | ||
| 646 | * lto-symtab.h (lto_symtab_prevail_decl): Do not use | |
| 647 | DECL_ABSTRACT_ORIGIN as flag we can end up using that. Instead | |
| 648 | use DECL_LANG_FLAG_0. | |
| 649 | (lto_symtab_prevail_decl): Likewise. | |
| 650 | ||
| 417ca011 TD |
651 | 2017-07-07 Torsten Duwe <duwe@suse.de> |
| 652 | ||
| 653 | * lto-lang.c (lto_attribute_table): Add entry for | |
| 654 | "patchable_function_entry". | |
| 655 | ||
| 20deef65 NS |
656 | 2017-07-19 Nathan Sidwell <nathan@acm.org> |
| 657 | ||
| 658 | * lto.c (mentions_vars_p_type): Use TYPE_{MIN,MAX}_VALUE_RAW. | |
| 659 | (compare_tree_sccs_1, lto_fixup_prevailing_decls): Likewise. | |
| 660 | ||
| 0eaf0bfe JH |
661 | 2017-07-06 Jan Hubicka <hubicka@ucw.cz> |
| 662 | ||
| 663 | * lto-partition.c (lto_balanced_map): Do not check | |
| 664 | flag_toplevel_reorder. | |
| 2db9b7cd | 665 | |
| 0eaf0bfe | 666 | 2017-06-23 Marc Glisse <marc.glisse@inria.fr> |
| 2db9b7cd MG |
667 | * lto-lang.c (lto_init): Use builtin_structptr_types. |
| 668 | ||
| d1eed638 JH |
669 | 2017-06-15 Jan Hubicka <hubicka@ucw.cz> |
| 670 | Thomas Preud'homme <thomas.preudhomme@arm.com> | |
| 671 | ||
| 672 | PR lto/69866 | |
| 673 | * lto-symtab.c (lto_symtab_merge_symbols): Drop useless definitions | |
| 674 | that resolved externally. | |
| 675 | ||
| d2db2e6b JH |
676 | 2017-05-23 Jan Hubicka <hubicka@ucw.cz> |
| 677 | ||
| 678 | * lto.c (do_whole_program_analysis): Replace inline_free_summary | |
| 679 | by ipa_free_fn_summary. | |
| 680 | ||
| 464d0118 ML |
681 | 2017-05-23 Martin Liska <mliska@suse.cz> |
| 682 | ||
| 683 | * lto-symtab.c (lto_cgraph_replace_node): Use | |
| 684 | symtab_node::dump_{asm_,}name functions. | |
| 685 | * lto.c (read_cgraph_and_symbols): Likewise. | |
| 686 | (do_whole_program_analysis): Likewise. | |
| 687 | ||
| 6c52831d ML |
688 | 2017-05-23 Martin Liska <mliska@suse.cz> |
| 689 | ||
| 690 | * lto.c (read_cgraph_and_symbols): Use the renamed function. | |
| 691 | (do_whole_program_analysis): Use the renamed function. | |
| 692 | ||
| 27d020cf JH |
693 | 2017-05-22 Jan Hubicka <hubicka@ucw.cz> |
| 694 | ||
| 695 | * lto.c: Replace ipa-inline.h by ipa-fnsummary.h | |
| 696 | * lto-partition.c: Replace ipa-inline.h by ipa-fnsummary.h | |
| 697 | ||
| 815d9cc6 XR |
698 | 2017-05-01 Xi Ruoyao <ryxi@stu.xidian.edu.cn> |
| 699 | ||
| 92a285c1 | 700 | PR c++/80038 |
| 815d9cc6 XR |
701 | * lto-lang.c (lto_init): Set in_lto_p earlier. |
| 702 | ||
| 350792ff | 703 | 2017-04-12 Richard Biener <rguenther@suse.de> |
| ab20d992 | 704 | Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 350792ff RB |
705 | |
| 706 | PR middle-end/79671 | |
| 707 | * lto.c (compare_tree_sccs_1): Compare TYPE_TYPELESS_STORAGE. | |
| 708 | ||
| 4a44a5f3 ML |
709 | 2017-02-14 Martin Liska <mliska@suse.cz> |
| 710 | ||
| 711 | * lto.c (do_stream_out): Free LTO file filename string. | |
| 712 | ||
| 8a3a6ab4 DM |
713 | 2017-01-19 David Malcolm <dmalcolm@redhat.com> |
| 714 | ||
| 715 | * lto-lang.c (builtin_type_for_size): Convert call to | |
| 716 | lto_type_for_size to one through the langhook. | |
| 717 | (lto_type_for_size): Move to langhooks.c and rename to | |
| 718 | lhd_type_for_size. | |
| 719 | (LANG_HOOKS_TYPE_FOR_SIZE): Don't redefine. | |
| 720 | ||
| 4c4b4703 JJ |
721 | 2017-01-11 Jakub Jelinek <jakub@redhat.com> |
| 722 | ||
| 723 | PR middle-end/50199 | |
| 724 | * lto-lang.c (lto_post_options): Force flag_merge_constants = 1 | |
| 725 | if it was 0. | |
| 726 | ||
| bd2c6270 JJ |
727 | 2017-01-09 Jakub Jelinek <jakub@redhat.com> |
| 728 | ||
| 729 | PR translation/79019 | |
| 730 | PR translation/79020 | |
| 731 | * lto-symtab.c (lto_symtab_merge_symbols): Fix comment typo. | |
| 732 | ||
| 24d3f325 NS |
733 | 2017-01-06 Nathan Sidwell <nathan@acm.org> |
| 734 | ||
| 5406184c NS |
735 | * lto-partition.c (promote_symbol): Write to dump file sooner, |
| 736 | include alias promoting too. | |
| 737 | ||
| 24d3f325 NS |
738 | * lto-partition.c (lto_balanced_map): Reformat/respell comment. |
| 739 | (may_need_named_section_p): Likewise. | |
| 740 | (rename_statics): Likewise. | |
| 741 | (lto_promote_cross_file_statics): Likewise. | |
| 742 | ||
| cbe34bb5 JJ |
743 | 2017-01-01 Jakub Jelinek <jakub@redhat.com> |
| 744 | ||
| 745 | Update copyright years. | |
| 746 | ||
| 6c8bf066 GJL |
747 | 2016-11-30 Georg-Johann Lay <avr@gjlay.de> |
| 748 | ||
| 749 | PR lto/78562 | |
| 750 | * lto-symtab.c (lto_symtab_merge_decls_2): Don't diagnose type | |
| 751 | mismatch if the two types are built-in. | |
| 752 | ||
| 7fa6a965 PK |
753 | 2016-11-26 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org> |
| 754 | ||
| 755 | * lto-lang.c (lto_init): Remove initialization of ptrdiff_type_node. | |
| 756 | ||
| efb71232 RB |
757 | 2016-11-23 Richard Biener <rguenther@suse.de> |
| 758 | ||
| 759 | PR lto/78472 | |
| 760 | * lto.c (hash_canonical_type): Ignore zero-sized fields. | |
| 761 | ||
| 48330c93 BE |
762 | 2016-11-21 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 763 | ||
| 764 | PR c++/71973 | |
| 765 | * lto-lang.c (lto_init): Assert const_tm_ptr_type_node is sane. | |
| 766 | ||
| 899ca90e | 767 | 2016-11-18 Richard Sandiford <richard.sandiford@arm.com> |
| 48330c93 BE |
768 | Alan Hayward <alan.hayward@arm.com> |
| 769 | David Sherwood <david.sherwood@arm.com> | |
| 899ca90e RS |
770 | |
| 771 | * lto.c (offload_handle_link_vars): Use SET_DECL_MODE. | |
| 772 | ||
| 65179585 RB |
773 | 2016-10-31 Richard Biener <rguenther@suse.de> |
| 774 | ||
| 775 | PR lto/78129 | |
| 776 | * lto.c (do_whole_program_analysis): Bail out after errors | |
| 777 | from WPA analysis. | |
| 778 | ||
| 8bc5448f KV |
779 | 2016-09-21 Kugan Vivekanandarajah <kuganv@linaro.org> |
| 780 | ||
| 781 | * lto-partition.c: Include tree-vrp.h. | |
| 782 | * lto.c: Likewise. | |
| 783 | ||
| 68317985 RB |
784 | 2016-09-20 Richard Biener <rguenther@suse.de> |
| 785 | ||
| 786 | * lto.c (lto_main): Call early_finish with "<artificial>" as | |
| 787 | filename. | |
| 788 | ||
| 321e76fb RB |
789 | 2016-09-19 Richard Biener <rguenther@suse.de> |
| 790 | ||
| 791 | * lto.c (lto_main): Invoke early_finish debug hook. | |
| 792 | ||
| ea6e17d5 RB |
793 | 2016-07-25 Richard Biener <rguenther@suse.de> |
| 794 | ||
| 795 | * lto.c (compare_tree_sccs_1): Remove streamer_handle_as_builtin_p uses. | |
| 796 | (unify_scc): Likewise. | |
| 797 | (lto_read_decls): Likewise. | |
| 798 | ||
| e9ac1f86 JJ |
799 | 2016-06-28 Jakub Jelinek <jakub@redhat.com> |
| 800 | ||
| 801 | * Make-lang.in: Don't cat ../stage_current if it does not exist. | |
| 802 | ||
| 277d7ee0 AK |
803 | 2016-06-23 Andi Kleen <ak@linux.intel.com> |
| 804 | ||
| 805 | * Make-lang.in: Add support for autofdo (disabled for now) | |
| 806 | ||
| 4d926e34 MS |
807 | 2016-06-10 Martin Sebor <msebor@redhat.com> |
| 808 | ||
| 809 | PR c/71392 | |
| ab20d992 | 810 | * lto-lang.c (handle_nonnull_attribute): Accept the nonnull |
| 4d926e34 MS |
811 | attribute in type-generic builtins. |
| 812 | ||
| 479f99c9 JH |
813 | 2016-05-16 Jan Hubicka <hubicka@ucw.cz> |
| 814 | ||
| 815 | * lto-partition.c (add_symbol_to_partition_1): Likewise. | |
| 816 | ||
| 1a0bf5e1 JH |
817 | 2016-05-03 Jan Hubicka <hubicka@ucw.cz> |
| 818 | ||
| 819 | * lto-symtab.c (lto_cgraph_replace_node): Initialize inline_failed. | |
| 820 | ||
| a2e76867 PK |
821 | 2016-04-27 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org> |
| 822 | ||
| 823 | * lto-partition.h (lto_balanced_map): New parameter. | |
| 824 | * lto-partition.c (lto_balanced_map): New parameter | |
| 825 | max_partition_size. | |
| 826 | Check if partition size is greater than max_partition_size. | |
| 827 | * lto.c (do_whole_program_analysis): Adjust calls to | |
| 828 | lto_balanced_map() to pass 2nd argument. | |
| 829 | ||
| ea913779 L |
830 | 2016-03-17 H.J. Lu <hongjiu.lu@intel.com> |
| 831 | ||
| 832 | PR lto/70258 | |
| 833 | * lto-lang.c (lto_post_options): Set flag_pic to flag_pie for | |
| 834 | PIE. | |
| 835 | ||
| 56aae4b7 JJ |
836 | 2016-03-08 Jakub Jelinek <jakub@redhat.com> |
| 837 | ||
| 838 | * lto-symtab.h (lto_symtab_prevail_decl): Fix spelling | |
| 839 | - becuase -> because. | |
| 840 | ||
| ed5d948d TV |
841 | 2016-02-15 Tom de Vries <tom@codesourcery.com> |
| 842 | ||
| 843 | PR lto/69655 | |
| 844 | * lto.c (read_cgraph_and_symbols): Call input_offload_tables with | |
| 845 | argument. | |
| 846 | ||
| 4ecbadc7 ML |
847 | 2016-01-27 Martin Liska <mliska@suse.cz> |
| 848 | ||
| 849 | * lto-partition.c (add_symbol_to_partition_1): Remove usage | |
| 850 | of hsa_summaries. | |
| 851 | ||
| e49d321f JH |
852 | 2016-01-19 Jan Hubicka <hubicka@ucw.cz> |
| 853 | ||
| 854 | PR lto/69136 | |
| 855 | * lto-symtab.c (lto_symtab_prevailing_virtual_decl): Abstract | |
| 856 | decls have no assemblernames. | |
| 857 | ||
| b2b40051 | 858 | 2016-01-19 Martin Liska <mliska@suse.cz> |
| 92a285c1 | 859 | Martin Jambor <mjambor@suse.cz> |
| b2b40051 MJ |
860 | |
| 861 | * lto-partition.c: Include "hsa.h" | |
| 862 | (add_symbol_to_partition_1): Put hsa implementations into the | |
| 863 | same partition as host implementations. | |
| 864 | ||
| 5803bd01 JH |
865 | 2016-01-12 Jan Hubicka <hubicka@ucw.cz> |
| 866 | ||
| 867 | PR lto/69003 | |
| 868 | * lto-partition.c (rename_statics): Fix pasto. | |
| 869 | ||
| 13092f61 RB |
870 | 2016-01-18 Richard Biener <rguenther@suse.de> |
| 871 | ||
| 872 | PR lto/69337 | |
| 873 | * lto-symtab.c (lto_symtab_merge): Return early for mismatched | |
| 874 | function vs. variable. | |
| 875 | ||
| 3c4e91c9 RB |
876 | 2016-01-12 Richard Biener <rguenther@suse.de> |
| 877 | ||
| 878 | PR lto/69077 | |
| 879 | * lto-symtab.c (lto_symtab_prevailing_virtual_decl): Properly | |
| 880 | merge TREE_ADDRESSABLE and DECL_POSSIBLY_INLINED flags. | |
| 881 | ||
| 818ab71a JJ |
882 | 2016-01-04 Jakub Jelinek <jakub@redhat.com> |
| 883 | ||
| 884 | Update copyright years. | |
| 885 | ||
| 3fddb2ef JH |
886 | 2015-12-10 Jan Hubicka <hubicka@ucw.cz> |
| 887 | ||
| 888 | PR lto/68878 | |
| 889 | * lto-symtab.c (lto_symtab_prevailing_virtual_decl): New function. | |
| 890 | * lto-symtab.h (lto_symtab_prevailing_virtual_decl): Declare. | |
| 891 | (lto_symtab_prevailing_decl): Use it. | |
| 892 | ||
| 4a38b02b IV |
893 | 2015-12-15 Ilya Verbin <ilya.verbin@intel.com> |
| 894 | ||
| 895 | * lto.c: Include stringpool.h and fold-const.h. | |
| 896 | (offload_handle_link_vars): New static function. | |
| 897 | (lto_main): Call offload_handle_link_vars. | |
| 898 | ||
| ca834876 JH |
899 | 2015-12-10 Jan Hubicka <hubicka@ucw.cz> |
| 900 | ||
| 901 | * lto.c (lto_read_in_decl_state): Unpickle compressed bit. | |
| 902 | ||
| 958a627f JH |
903 | 2015-12-11 Jan Hubicka <hubicka@ucw.cz> |
| 904 | ||
| 905 | PR ipa/61886 | |
| 906 | * lto-symtab.c (lto_symtab_merge_p): Avoid merging across different | |
| 907 | values of error and warning attributes. | |
| 908 | ||
| da20571a JH |
909 | 2015-12-08 Jan Hubicka <hubicka@ucw.cz> |
| 910 | ||
| 911 | PR lto/68811 | |
| 912 | * lto.c (lto_fixup_prevailing_decls): Do not check TREE_CHAIN of | |
| 913 | DECL. | |
| 914 | (LTO_NO_PREVAIL): Use gcc_checking_assert. | |
| 915 | ||
| 378004b9 JH |
916 | 2015-12-08 Jan Hubicka <hubicka@ucw.cz> |
| 917 | ||
| 918 | PR lto/68811 | |
| 919 | * lto-symtab.c (lto_symtab_merge_decls_2): Decl can never be prevailed | |
| 920 | by itself. | |
| 921 | ||
| 6b9ac179 JH |
922 | 2015-12-08 Jan Hubicka <hubicka@ucw.cz> |
| 923 | ||
| 924 | PR ipa/61886 | |
| 925 | * lto-symtab.c: Include lto-symtab.h. | |
| 926 | (lto_cgraph_replace_node): Do not merge profiles here. | |
| 927 | (lto_symtab_merge_p): New function. | |
| 928 | (lto_symtab_merge_decls_2): Honor lto_symtab_merge_p. | |
| 929 | (lto_symtab_merge_symbols_1): Turn unmerged decls into transparent | |
| 930 | aliases. | |
| 931 | (lto_symtab_merge_symbols): Do not clear node->aux; we no longer use it. | |
| 932 | (lto_symtab_prevailing_decl): Move to lto-symtab.h; rewrite. | |
| 933 | * lto.c: Include lto-symtab.h | |
| 934 | * lto-symtab.h: New. | |
| 935 | ||
| 41c60c6c JH |
936 | 2015-12-08 Jan Hubicka <hubicka@ucw.cz> |
| 937 | ||
| 938 | PR ipa/61886 | |
| 939 | * lto-partition.c (add_symbol_to_partition_1): Transparent aliases | |
| 940 | are not part of the definition. | |
| 941 | (contained_in_symbol): Likewise. | |
| 942 | (promote_symbol): When promoting a symbol also promote all transparent | |
| 943 | aliases. | |
| 944 | (rename_statics): Weakref needs unique name, too. | |
| 945 | ||
| 71e54687 JH |
946 | 2015-12-07 Jan Hubicka <hubicka@ucw.cz> |
| 947 | ||
| 948 | PR ipa/61886 | |
| 949 | * lto-partition.c (add_symbol_to_partition_1, contained_in_symbol, | |
| 950 | rename_statics, rename_statics): Handle transparent aliases. | |
| 951 | ||
| 88636b62 JH |
952 | 2015-12-04 Jan Hubicka <hubicka@ucw.cz> |
| 953 | ||
| 954 | * lto-symtab.c (lto_cgraph_replace_node): Update code computing | |
| 955 | merged_comdat. | |
| 956 | ||
| 8c86248e JH |
957 | 2015-12-01 Jan Hubicka <hubicka@ucw.cz> |
| 958 | ||
| 959 | * lto.c (compare_tree_sccs_1): Do not compare TYPE_ALIAS_SET. | |
| 960 | ||
| 1ff9ed6f JH |
961 | 2015-11-25 Jan Hubicka <jh@suse.cz> |
| 962 | ||
| 963 | * lto-lang.c (lto_post_options): Process flag_lto_linker_output. | |
| 964 | * lang.opt (lto_linker_output): New enum. | |
| 965 | (flinker_output): New flag. | |
| 966 | ||
| 22bea0be JH |
967 | 2015-11-24 Jan Hubicka <hubicka@ucw.cz> |
| 968 | ||
| 969 | * lto-symtab.c: Include alias.h | |
| 970 | (warn_type_compatibility_p): Replace types_compatible_p checks by | |
| 971 | TBAA and size checks; set bit 2 if locations are TBAA incompatible. | |
| 972 | (lto_symtab_merge): Compare DECL sizes. | |
| 973 | (lto_symtab_merge_decls_2): Warn about TBAA in compatibility. | |
| 974 | ||
| aea50b45 JH |
975 | 2015-11-24 Jan Hubicka <hubicka@ucw.cz> |
| 976 | ||
| 977 | * lto.c (iterative_hash_canonical_type): Recruse for all types | |
| 978 | which pass !canonical_type_used_p. | |
| 979 | (gimple_register_canonical_type_1): Sanity check we do not compute | |
| 980 | canonical type of anything with !canonical_type_used_p. | |
| 981 | (gimple_register_canonical_type): Skip all types that are | |
| 982 | !canonical_type_used_p | |
| 983 | ||
| deb3dae6 JH |
984 | 2015-11-24 Jan Hubicka <hubicka@ucw.cz> |
| 985 | ||
| 986 | * lto.c (unify_scc): Use free_node. | |
| 987 | ||
| f85d2487 JH |
988 | 2015-11-21 Jan Hubicka <hubicka@ucw.cz> |
| 989 | ||
| 990 | * lto.c (iterative_hash_canonical_type): Always recurse for pointers. | |
| 991 | (gimple_register_canonical_type_1): Check that pointers do not get | |
| 992 | canonical types. | |
| 993 | (gimple_register_canonical_type): Do not register pointers. | |
| 994 | ||
| 995 | 2015-11-21 Jan Hubicka <hubicka@ucw.cz> | |
| feb391fc JH |
996 | |
| 997 | * lto-symtab.c (warn_type_compatibility_p): Do not set ODR mismatch | |
| 998 | flag for types that are not ODR; fix loop walking parameters. | |
| 999 | ||
| 69f293c9 AM |
1000 | 2015-11-11 Andrew MacLeod <amacleod@redhat.com> |
| 1001 | ||
| 1002 | * lto-lang.c: Remove unused header files. | |
| 1003 | * lto-object.c: Likewise. | |
| 1004 | * lto-partition.c: Likewise. | |
| 1005 | * lto-symtab.c: Likewise. | |
| 1006 | * lto.c: Likewise. | |
| 1007 | ||
| ee45a32d EB |
1008 | 2015-11-08 Eric Botcazou <ebotcazou@adacore.com> |
| 1009 | ||
| 1010 | * lto.c (compare_tree_sccs_1): Deal with TYPE_REVERSE_STORAGE_ORDER. | |
| 1011 | ||
| 0aad0198 RS |
1012 | 2015-11-07 Richard Sandiford <richard.sandiford@arm.com> |
| 1013 | ||
| 1014 | * lto-lang.c: Don't undef DEF_BUILTIN. | |
| 1015 | ||
| 2adfab87 AM |
1016 | 2015-10-29 Andrew MacLeod <amacleod@redhat.com> |
| 1017 | ||
| 1018 | * lto-lang.c: Reorder #include's and remove duplicates. | |
| 1019 | * lto-object.c: Likewise. | |
| 1020 | * lto-partition.c: Likewise. | |
| 1021 | * lto-symtab.c: Likewise. | |
| 1022 | * lto.c: Likewise. | |
| 1023 | ||
| b2b29377 MM |
1024 | 2015-10-27 Mikhail Maltsev <maltsevm@gmail.com> |
| 1025 | ||
| 1026 | * lto.c (unify_scc): Use flag_checking and remove ENABLE_CHECKING | |
| 1027 | conditionals. | |
| 1028 | (lto_fixup_state): Likewise. | |
| 1029 | (do_whole_program_analysis): Use | |
| 1030 | symtab_node::checking_verify_symtab_nodes and remove ENABLE_CHECKING | |
| 1031 | conditionals. | |
| 1032 | ||
| d9a6bd32 JJ |
1033 | 2015-10-13 Jakub Jelinek <jakub@redhat.com> |
| 1034 | ||
| 1035 | * lto-lang.c (DEF_FUNCTION_TYPE_9, DEF_FUNCTION_TYPE_10, | |
| 1036 | DEF_FUNCTION_TYPE_11): Define. | |
| 1037 | ||
| 9c4eeafc JH |
1038 | 2015-10-10 Jan Hubicka <hubicka@ucw.cz> |
| 1039 | ||
| 1040 | * lto.c (hash_canonical_type): Honor | |
| 1041 | type_with_interoperable_signedness. | |
| 1042 | ||
| 3e32ee19 NS |
1043 | 2015-09-28 Nathan Sidwell <nathan@codesourcery.com> |
| 1044 | ||
| 1045 | * lto-lang.c (DEF_FUNCTION_TYPE_VAR_6): New. | |
| 1046 | (DEF_FUNCTION_TYPE_VAR_11): Delete. | |
| 1047 | ||
| f196d062 RB |
1048 | 2015-08-31 Richard Biener <rguenther@suse.de> |
| 1049 | ||
| 1050 | * lto.c (compare_tree_sccs_1): Compare DECL_ABSTRACT_ORIGIN. | |
| 1051 | * lto-symtab.c (lto_symtab_merge): Merge DECL_POSSIBLY_INLINED flag. | |
| 1052 | (lto_symtab_prevailing_decl): Do not replace a decl that didn't | |
| 1053 | participate in merging with something else. | |
| 1054 | ||
| 45aee888 RB |
1055 | 2015-08-31 Richard Biener <rguenther@suse.de> |
| 1056 | ||
| 1057 | * lto-symtab.c (lto_symtab_prevailing_decl): Remove redundant | |
| 1058 | test, do not replace a non-builtin with a builtin. | |
| 1059 | * lto.c (compare_tree_sccs_1): Do not merge things we stream | |
| 1060 | as builtins vs. non-builtins. | |
| 1061 | ||
| a79683d5 TS |
1062 | 2015-08-18 Trevor Saunders <tbsaunde@tbsaunde.org> |
| 1063 | ||
| 1064 | * lto.h: Remove useless typedefs. | |
| 1065 | ||
| 48d859bb AM |
1066 | 2015-07-15 Andrew MacLeod <amacleod@redhat.com> |
| 1067 | ||
| 1068 | * lto.c: Remove redundant includes. | |
| 1069 | ||
| 026c3cfd AH |
1070 | 2015-07-12 Aldy Hernandez <aldyh@redhat.com> |
| 1071 | ||
| 1072 | * lto-lang.c: Fix double word typos. | |
| 1073 | ||
| 9fdcd34e AM |
1074 | 2015-07-10 Andrew MacLeod <amacleod@redhat.com> |
| 1075 | ||
| 1076 | * lto.c: Include cfghooks.h rather than predict.h. | |
| 1077 | ||
| f51ade33 AM |
1078 | 2015-07-09 Andrew MacLeod <amacleod@redhat.com> |
| 1079 | ||
| 1080 | * lto-lang.c: Adjust includes of target.h, alloc-pool.h and | |
| 1081 | lto-streamer.h. | |
| 1082 | * lto-object.c: Likewise. | |
| 1083 | * lto-partition.c: Likewise. | |
| 1084 | * lto-symtab.c: Likewise. | |
| 1085 | ||
| 1916bcb5 AM |
1086 | 2015-07-09 Andrew MacLeod <amacleod@redhat.com> |
| 1087 | ||
| 1088 | * lto-lang.c: Adjust includes for flags.h changes. | |
| 1089 | ||
| c7131fb2 AM |
1090 | 2015-07-07 Andrew MacLeod <amacleod@redhat.com> |
| 1091 | ||
| 1092 | * lto-lang.c: Adjust includes. | |
| 1093 | * lto-object.c: Likewise. | |
| 1094 | * lto-partition.c: Likewise. | |
| 1095 | * lto-symtab.c: Likewise. | |
| 1096 | * lto.c: Likewise. | |
| 1097 | ||
| f0889939 AM |
1098 | 2015-06-25 Andrew MacLeod <amacleod@redhat.com> |
| 1099 | ||
| 1100 | * lto-lang.c: Remove ipa-ref.h and plugin-api.h from include list. | |
| 1101 | * lto-object.c: Likewise. | |
| 1102 | * lto-partition.c: Likewise. | |
| 1103 | * lto-symtab.c: Likewise. | |
| 1104 | * lto-tree.h: Likewise. | |
| 1105 | * lto.c: Likewise. | |
| 1106 | ||
| 8d67ee55 RS |
1107 | 2015-06-25 Richard Sandiford <richard.sandiford@arm.com> |
| 1108 | ||
| 1109 | * lto.c (tree_scc_hasher): Inherit from nofree_ptr_hash rather | |
| 1110 | than typed_noop_remove. Remove redudant typedefs. | |
| 1111 | ||
| abb226c9 AM |
1112 | 2015-06-17 Andrew MacLeod <amacleod@redhat.com> |
| 1113 | ||
| 1114 | * lto-lang.c: Do not include input.h, line-map.h or is-a.h. | |
| 1115 | * lto-object.c: Likewise. | |
| 1116 | * lto-partition.c: Likewise. | |
| 1117 | * lto-symtab.c: Likewise. | |
| 1118 | * lto.c: Likewise. | |
| 1119 | ||
| 351d90f4 JH |
1120 | 2015-06-14 Jan Hubicka <hubicka@ucw.cz> |
| 1121 | ||
| 1122 | PR ipa/66181 | |
| 1123 | * lto.c (compare_tree_sccs_1): Do not compare TYPE_NO_FORCE_BLK. | |
| 1124 | ||
| 44c42705 DD |
1125 | 2015-06-12 DJ Delorie <dj@redhat.com> |
| 1126 | ||
| 1127 | * lto-lang.c (lto_type_for_size): Include intN types. | |
| 1128 | (lto_type_for_mode): Likewise. | |
| 1129 | ||
| 64578d98 JH |
1130 | 2015-06-08 Jan Hubicka <hubicka@ucw.cz> |
| 1131 | ||
| 1132 | * lto.c (hash_canonical_type): Drop hashing of TYPE_STRING_FLAG. | |
| 1133 | ||
| 13fdf2e2 AM |
1134 | 2015-06-08 Andrew MacLeod <amacleod@redhat.com> |
| 1135 | ||
| 1136 | * lto-lang.c : Adjust include files. | |
| 1137 | * lto-object.c : Likewise. | |
| 1138 | * lto-partition.c : Likewise. | |
| 1139 | * lto-partition.h : Likewise. | |
| 1140 | * lto-symtab.c : Likewise. | |
| 1141 | * lto.c : Likewise. | |
| 1142 | * lto.h : Likewise. | |
| 1143 | ||
| ccb5ad37 JH |
1144 | 2015-06-06 Jan Hubicka <hubicka@ucw.cz> |
| 1145 | ||
| 6542950e JH |
1146 | PR lto/65378 |
| 1147 | * lto-symtab.c (warn_type_compatibility_p): Fix call of | |
| 1148 | odr_or_derived_type_p. | |
| 1149 | (lto_symtab_merge_decls_2): Update call of warn_types_mismatch. | |
| 1150 | ||
| 1151 | 2015-06-08 Jan Hubicka <hubicka@ucw.cz> | |
| 1152 | ||
| ccb5ad37 JH |
1153 | * lto.c (hash_canonical_type): Do not hash TREE_CODE of TREE_TYPE of |
| 1154 | pointers. | |
| 1155 | ||
| d7438551 AH |
1156 | 2015-06-05 Aldy Hernandez <aldyh@redhat.com> |
| 1157 | ||
| 1158 | * lto-lang.c (lto_write_globals): Remove. | |
| 1159 | (LANG_HOOKS_WRITE_GLOBALS): Same. | |
| 1160 | ||
| ecb9f223 AM |
1161 | 2015-06-04 Andrew MacLeod <amacleod@redhat.com> |
| 1162 | ||
| 1163 | * lto-lang.c: Adjust includes for restructured coretypes.h. | |
| 1164 | * lto-object.c: Likewise. | |
| 1165 | * lto-partition.c: Likewise. | |
| 1166 | * lto-symtab.c: Likewise. | |
| 1167 | * lto.c: Likewise. | |
| 1168 | ||
| 9cb9b937 JH |
1169 | 2015-06-04 Jan Hubicka <hubicka@ucw.cz> |
| 1170 | ||
| 1171 | * lto.c (hash_canonical_type): Use tree_code_for_canonical_type_merging. | |
| 1172 | ||
| 93e2aa6d JH |
1173 | 2015-06-03 Jan Hubicka <hubicka@ucw.cz> |
| 1174 | ||
| 1175 | * lto.c (iterative_hash_canonical_type, | |
| 1176 | gimple_register_canonical_type): only hash main variants of types | |
| 1177 | ||
| faae53f8 ML |
1178 | 2015-05-27 Martin Liska <mliska@suse.cz> |
| 1179 | ||
| 1180 | * lto-partition.c (new_partition): Reset number of symbols. | |
| 1181 | (add_symbol_to_partition_1): Increment number of symbols. | |
| 1182 | (undo_partition): Decrement number of symbols. | |
| 1183 | (lto_balanced_map): Dump number of symbols and insns that | |
| 1184 | belong to a partition. | |
| 1185 | * lto-partition.h (struct ltrans_partition_def): Add symbol counter. | |
| 1186 | ||
| b727ba74 JH |
1187 | 2015-05-22 Jan Hubicka <hubicka@ucw.cz> |
| 1188 | ||
| 1189 | * lto.c (hash_canonical_type): Be sure we hash only types that | |
| 1190 | need alias set. | |
| 1191 | (gimple_register_canonical_type_1): Do not produce canonical | |
| 1192 | types for types that do not need alias sets. | |
| 1193 | ||
| 1d1218fb JH |
1194 | 2015-05-22 Jan Hubicka <hubicka@ucw.cz> |
| 1195 | ||
| 1196 | * lto.c (hash_canonical_type): Drop hashing of METHOD_BASETYPE. | |
| 1197 | ||
| 872d5034 JH |
1198 | 2015-05-19 Jan Hubicka <hubicka@ucw.cz> |
| 1199 | ||
| 1200 | * lto.c (gimple_canonical_types_compatible_p): Move to tree.c | |
| 1201 | ||
| 259d29e3 JH |
1202 | 2015-05-17 Jan Hubicka <hubicka@ucw.cz> |
| 1203 | ||
| 1204 | * lto-symtab.c (warn_type_compatibility_p): Break out from ...; | |
| 1205 | compare ODR types (if available) and function types. | |
| 1206 | (lto_symtab_merge): ... here; output ODR violation warnings | |
| 1207 | and call warn_types_mismatch. | |
| 1208 | ||
| b0845a1e JH |
1209 | 2015-04-29 Jan Hubicka <hubicka@ucw.cz> |
| 1210 | ||
| 1211 | * lto.c (lto_fixup_state): Call verify_type. | |
| 1212 | ||
| 67f58944 TS |
1213 | 2015-04-18 Trevor Saunders <tsaunders@mozilla.com> |
| 1214 | ||
| b0845a1e | 1215 | * lto.c: Adjust for hash_table changes. |
| 67f58944 | 1216 | |
| 36ceb0e3 JH |
1217 | 2015-03-27 Jan Hubicka <hubicka@ucw.cz> |
| 1218 | ||
| 1219 | * lto.c (lto_read_decls): Move code registering odr types out | |
| 1220 | of TYPE_CANONICAL conditional and also register polymorphic types. | |
| 1221 | ||
| afd1e7c6 JH |
1222 | 2015-03-26 Jan Hubicka <hubicka@ucw.cz> |
| 1223 | ||
| 1224 | * lto-symtab.c (lto_symtab_merge_decls_2): Silence warning on | |
| 1225 | DECL_ARTIFICAL symbols. | |
| 1226 | ||
| eaeec5ec JH |
1227 | 2015-03-26 Jan Hubicka <hubicka@ucw.cz> |
| 1228 | ||
| 1229 | PR lto/65536 | |
| 1230 | * lto.c (unify_scc): Revert location cache when unification | |
| 1231 | suceeded. | |
| 1232 | (lto_read_decls): Accept location cache after sucess; | |
| 1233 | apply location cache before calling debug hooks. | |
| 1234 | ||
| 1c4db829 JH |
1235 | 2015-03-10 Jan Hubicka <hubicka@ucw.cz> |
| 1236 | ||
| 1237 | * lto.c (read_cgraph_and_symbols): Do not do merging | |
| 1238 | at ltrans stage. | |
| 1239 | ||
| db847fa8 JJ |
1240 | 2015-02-26 Jakub Jelinek <jakub@redhat.com> |
| 1241 | ||
| 1242 | * lto.c (lto_mode_identity_table): New variable. | |
| 1243 | (lto_read_decls): Add mode_table argument to the lto_input_block | |
| 1244 | constructor. | |
| 1245 | (lto_file_finalize): Initialize mode_table. | |
| 1246 | (lto_init): Initialize lto_mode_identity_table. | |
| 1247 | ||
| 56a9f6bc TS |
1248 | 2015-02-24 Thomas Schwinge <thomas@codesourcery.com> |
| 1249 | ||
| 1250 | PR libgomp/64625 | |
| 1251 | * lto-lang.c (DEF_FUNCTION_TYPE_VAR_8, DEF_FUNCTION_TYPE_VAR_12): | |
| 1252 | Remove macros. | |
| 1253 | (DEF_FUNCTION_TYPE_VAR_7, DEF_FUNCTION_TYPE_VAR_11): New macros. | |
| 1254 | ||
| ebc8f0bb JH |
1255 | 2015-02-03 Jan Hubicka <hubicka@ucw.cz> |
| 1256 | ||
| 1257 | * lto-symtab.c (lto_cgraph_replace_node): Maintain merged flag. | |
| 1258 | ||
| 40fecdd6 JM |
1259 | 2015-01-30 Joseph Myers <joseph@codesourcery.com> |
| 1260 | ||
| 1261 | * lto-object.c, lto-symtab.c, lto.c: All callers of fatal_error | |
| 1262 | changed to pass input_location as first argument. | |
| 1263 | ||
| 040968a8 JH |
1264 | 2014-12-11 Jan Hubicka <hubicka@ucw.cz> |
| 1265 | ||
| 1266 | * lto-symtab.c (lto_varpool_replace_node): Merge TLS models. | |
| 1267 | ||
| 69fe4502 JH |
1268 | 2014-12-11 Jan Hubicka <hubicka@ucw.cz> |
| 1269 | ||
| 1270 | * lto.c (compare_tree_sccs_1): Add comparsion of | |
| 1271 | DECL_FUNCTION_SPECIFIC_TARGET | |
| 1272 | ||
| 41dbbb37 TS |
1273 | 2015-01-15 Thomas Schwinge <thomas@codesourcery.com> |
| 1274 | James Norris <jnorris@codesourcery.com> | |
| 1275 | ||
| 1276 | * lto-lang.c (DEF_FUNCTION_TYPE_VAR_8, DEF_FUNCTION_TYPE_VAR_12): | |
| 1277 | New macros. | |
| 1278 | * lto.c: Include "gomp-constants.h". | |
| 1279 | ||
| 837bac8c IV |
1280 | 2015-01-14 Ilya Verbin <ilya.verbin@intel.com> |
| 1281 | ||
| 1282 | * lto-partition.c (lto_promote_cross_file_statics): Remove argument | |
| 1283 | from select_what_to_stream. | |
| 1284 | ||
| 1b34e6e2 BS |
1285 | 2015-01-09 Bernd Schmidt <bernds@codesourcery.com> |
| 1286 | Jakub Jelinek <jakub@redhat.com> | |
| 1287 | ||
| 1288 | PR middle-end/64412 | |
| 1289 | * lto.c (read_cgraph_and_symbols): Set lto_stream_offload_p | |
| 1290 | if ACCEL_COMPILER. | |
| 1291 | ||
| adfac8df JJ |
1292 | 2015-01-09 Michael Collison <michael.collison@linaro.org> |
| 1293 | ||
| 1294 | * lto.c: Include hash-set.h, machmode.h, vec.h, double-int.h, | |
| 1295 | input.h, alias.h, symtab.h, options, fold-const.h, | |
| 1296 | wide-int.h, and inchash.h due to flattening of tree.h. | |
| 1297 | * lto-lang.c: Include hash-set.h, machmode.h, vec.h, double-int.h, | |
| 1298 | input.h, alias.h, symtab.h, fold-const.h, | |
| 1299 | wide-int.h, and inchash.h due to flattening of tree.h. | |
| 1300 | * lto-object.c: Include hash-set.h, machmode.h, vec.h, double-int.h, | |
| 1301 | input.h, alias.h, symtab.h, options, fold-const.h, | |
| 1302 | wide-int.h, and inchash.h due to flattening of tree.h. | |
| 1303 | * lto-partition.c: Ditto. | |
| 1304 | * lto-symtab.c: Ditto. | |
| 1305 | ||
| 5624e564 JJ |
1306 | 2015-01-05 Jakub Jelinek <jakub@redhat.com> |
| 1307 | ||
| 1308 | Update copyright years. | |
| 1309 | ||
| 9a1e784a ML |
1310 | 2014-12-22 Martin Liska <mliska@suse.cz> |
| 1311 | ||
| 1312 | * lto-partition.c (add_symbol_to_partition_1): New inline_summaries | |
| 1313 | is used. | |
| 1314 | (undo_partition): Likewise. | |
| 1315 | (lto_balanced_map): Likewise. | |
| 1316 | ||
| dd912cb8 ML |
1317 | 2014-12-22 Martin Liska <mliska@suse.cz> |
| 1318 | ||
| 1319 | * lto-partition.c: Include of symbol-summary.h is added. | |
| 1320 | * lto-symtab.c: Likewise. | |
| 1321 | * lto.c: Likewise. | |
| 1322 | ||
| 17e0fc92 JH |
1323 | 2014-12-11 Jan Hubicka <hubicka@ucw.cz> |
| 1324 | ||
| 1325 | PR ipa/61324 | |
| 1326 | * lto.c (read_cgraph_and_symbols): Update call of | |
| 1327 | remove_unreachable_nodes. | |
| 1328 | (do_whole_program_analysis): Remove call of | |
| 1329 | symtab->remove_unreachable_nodes | |
| 1330 | ||
| 58dddbd2 TS |
1331 | 2014-12-08 Trevor Saunders <tsaunders@mozilla.com> |
| 1332 | ||
| 1333 | * lto.c (read_cgraph_and_symbols): allocate gimple_canonical_types | |
| 1334 | htab with malloc instead of ggc. | |
| 1335 | ||
| 907dadbd TS |
1336 | 2014-11-20 Trevor Saunders <tsaunders@mozilla.com> |
| 1337 | ||
| 1338 | * lto.c: Replace htab with hash_table. | |
| 1339 | ||
| 9c71e9df TS |
1340 | 2014-11-20 Trevor Saunders <tsaunders@mozilla.com> |
| 1341 | ||
| 1342 | * lto.c (lto_read_in_decl_state): Adjust. | |
| 1343 | (lto_fixup_state): Likewise. | |
| 1344 | ||
| 72a4a8b0 JH |
1345 | 2014-11-17 Jan Hubicka <hubicka@ucw.cz> |
| 1346 | ||
| 1347 | * lto.c (lto_read_decls): Do not rebuild DECL_FUNCTION_SPECIFIC_TARGET. | |
| 1348 | ||
| 54e774c0 JH |
1349 | 2014-11-14 Jan Hubicka <hubicka@ucw.cz> |
| 1350 | ||
| 1351 | * lto.c (compare_tree_sccs_1): Compare cl_target_option_eq. | |
| 1352 | ||
| 1f6be682 IV |
1353 | 2014-11-13 Ilya Verbin <ilya.verbin@intel.com> |
| 1354 | Bernd Schmidt <bernds@codesourcery.com> | |
| 1355 | Andrey Turetskiy <andrey.turetskiy@intel.com> | |
| 1356 | Michael Zolotukhin <michael.v.zolotukhin@intel.com> | |
| 1357 | ||
| ab20d992 | 1358 | * lto.c (read_cgraph_and_symbols): Call input_offload_tables. |
| ec6fe917 IV |
1359 | |
| 1360 | 2014-11-13 Ilya Verbin <ilya.verbin@intel.com> | |
| 1361 | Ilya Tocar <ilya.tocar@intel.com> | |
| 1362 | Andrey Turetskiy <andrey.turetskiy@intel.com> | |
| 1363 | Bernd Schmidt <bernds@codesourcery.com> | |
| 1364 | ||
| 1f6be682 IV |
1365 | * lto-object.c (lto_obj_add_section): Use section_name_prefix instead of |
| 1366 | LTO_SECTION_NAME_PREFIX. | |
| 1367 | * lto-partition.c (lto_promote_cross_file_statics): Call | |
| 1368 | select_what_to_stream. | |
| 1369 | * lto.c (lto_section_with_id): Use section_name_prefix instead of | |
| 1370 | LTO_SECTION_NAME_PREFIX. | |
| 1371 | (read_cgraph_and_symbols): Read OFFLOAD_SECTION_NAME_PREFIX sections, if | |
| 1372 | being built as an offload compiler. | |
| 1373 | ||
| ef4bddc2 RS |
1374 | 2014-10-29 Richard Sandiford <richard.sandiford@arm.com> |
| 1375 | ||
| 1376 | * lto-lang.c: Remove redundant enum from machine_mode. | |
| 1377 | ||
| c582198b AM |
1378 | 2014-10-28 Andrew MacLeod <amacleod@redhat.com> |
| 1379 | ||
| 1380 | * lto.c: Adjust include files. | |
| 1381 | * lto-lang.c: Ditto. | |
| 1382 | * lto-object.c: Ditto. | |
| 1383 | * lto-partition.c: Ditto. | |
| 1384 | * lto-symtab.c: Ditto. | |
| 1385 | ||
| 60393bbc AM |
1386 | 2014-10-27 Andrew MacLeod <amacleod@redhat.com> |
| 1387 | ||
| 1388 | * lto-lang.c: Adjust include files. | |
| 1389 | * lto-object.c: Ditto. | |
| 1390 | * lto-partition.c: Ditto. | |
| 1391 | * lto-symtab.c: Ditto. | |
| 1392 | * lto.c: Ditto. | |
| 1393 | ||
| 957f47e6 DD |
1394 | 2014-10-16 DJ Delorie <dj@redhat.com> |
| 1395 | ||
| 1396 | * lto-object.c (lto_obj_begin_section): In the event that pointer | |
| 1397 | sizes aren't powers of two, choose a more suitable alignment | |
| 1398 | than (unsigned)(-1). | |
| 1399 | ||
| 78a7c317 DD |
1400 | 2014-10-14 DJ Delorie <dj@redhat.com> |
| 1401 | ||
| 1402 | * lto-lang.c (lto_build_c_type_nodes): Check intN types for | |
| 1403 | size-type as well. | |
| 1404 | (lto_init): Initialize all intN types, not just int128. | |
| 1405 | ||
| 70261a4f ML |
1406 | 2014-10-06 Martin Liska <mliska@suse.cz> |
| 1407 | ||
| 1408 | * lto.c (stream_out): ARG_UNUSED added for last argument. | |
| 1409 | ||
| 00de328a AH |
1410 | 2014-09-24 Aldy Hernandez <aldyh@redhat.com> |
| 1411 | ||
| 1412 | * lto-symtab.c, lto.c: Rename all instances of DECL_ABSTRACT to | |
| 1413 | DECL_ABSTRACT_P. | |
| 1414 | ||
| 7861b648 AK |
1415 | 2014-09-23 Andi Kleen <ak@linux.intel.com> |
| 1416 | ||
| 1417 | * lto-partition.c (node_cmp): Update comment. | |
| 1418 | (varpool_node_cmp): Use symtab_node for comparison. | |
| 1419 | (add_sorted_nodes): New function. | |
| 1420 | (lto_balanced_map): Change to keep ordered queue | |
| 1421 | of ordered node. Handle no_reorder attribute. | |
| 1422 | ||
| 1ee85ee1 JH |
1423 | 2014-09-11 Jan Hubicka <hubicka@ucw.cz> |
| 1424 | ||
| 1425 | * lto.c (lto_read_decls): Register ODR types. | |
| 1426 | ||
| 8605403e JH |
1427 | 2014-08-20 Jan Hubicka <hubicka@ucw.cz> |
| 1428 | ||
| 1429 | * lto.c (read_cgraph_and_symbols): Fix symtab_remove_unreachable_nodes | |
| 1430 | call. | |
| 1431 | (do_whole_program_analysis): Only sanity check that IPA passes cleans up. | |
| 1432 | ||
| 56b1f114 JH |
1433 | 2014-08-14 Jan Hubicka <hubicka@ucw.cz> |
| 1434 | ||
| 1435 | * lto-symtab.c (lto_varpool_replace_node): Call compare_virtual_tables. | |
| 1436 | ||
| 833f94c0 RB |
1437 | 2014-08-14 Richard Biener <rguenther@suse.de> |
| 1438 | ||
| 1439 | PR lto/62067 | |
| 1440 | * lto-lang.c (def_fn_type): Fix error handling wrt va_end. | |
| 1441 | ||
| 207c68cd RB |
1442 | 2014-08-08 Richard Biener <rguenther@suse.de> |
| 1443 | ||
| 1444 | * lto.c (lto_read_decls): Adjust for lto_input_block changes. | |
| 1445 | ||
| 7c581d61 BC |
1446 | 2014-08-08 Bin Cheng <bin.cheng@arm.com> |
| 1447 | ||
| 1448 | PR lto/62032 | |
| 1449 | * lto-lang.c (lto_init): Switch mis-matched arguments. | |
| 1450 | ||
| 39c8aaa4 TS |
1451 | 2014-08-07 Trevor Saunders <tsaunders@mozilla.com> |
| 1452 | ||
| 1453 | * lto-partition.c, lto.c: Use hash_map instead of pointer_map. | |
| 1454 | ||
| 6e2830c3 TS |
1455 | 2014-08-02 Trevor Saunders <tsaunders@mozilla.com> |
| 1456 | ||
| 1457 | * lto-partition.c, lto-partition.h: Use hash_set instead of | |
| 1458 | pointer_set. | |
| 1459 | ||
| 50de5793 AK |
1460 | 2014-07-31 Andi Kleen <ak@linux.intel.com> |
| 1461 | ||
| 1462 | * lto.c (hash_canonical_type): Use inchash::hash | |
| 1463 | and use inchash::add_expr. | |
| 1464 | (iterative_hash_canonical_type): Dito. | |
| 1465 | ||
| f6bcdb5e RB |
1466 | 2014-07-30 Richard Biener <rguenther@suse.de> |
| 1467 | ||
| 1468 | * lto-streamer.h (lto_write_data): New function. | |
| 1469 | * langhooks.c (lhd_append_data): Do not free block. | |
| 1470 | * lto-section-out.c (lto_write_data): New function writing | |
| 1471 | raw data to the current section. | |
| 1472 | (lto_write_stream): Adjust for langhook semantic change. | |
| 1473 | (lto_destroy_simple_output_block): Write header directly. | |
| 1474 | * lto-opts.c (lto_write_options): Write options directly. | |
| 1475 | * lto-streamer-out.c (produce_asm): Write heaeder directly. | |
| 1476 | (lto_output_toplevel_asms): Likewise. | |
| 1477 | (copy_function_or_variable): Copy data directly. | |
| 1478 | (write_global_references): Output index table directly. | |
| 1479 | (lto_output_decl_state_refs): Likewise. | |
| 1480 | (write_symbol): Write data directly. | |
| 1481 | (produce_symtab): Adjust. | |
| 1482 | (produce_asm_for_decls): Output header and refs directly. | |
| 1483 | ||
| 56fdfd3e AK |
1484 | 2014-07-25 Andi Kleen <ak@linux.intel.com> |
| 1485 | ||
| 1486 | * lto.c (hash_canonical_type): Call iterative_hstate_expr. | |
| 1487 | ||
| 0bd8bb04 AK |
1488 | 2014-07-25 Andi Kleen <ak@linux.intel.com> |
| 1489 | ||
| 1490 | * lto.c (hash_canonical_type): Convert to inchash. | |
| 1491 | (iterative_hash_canonical_type): Dito. | |
| 1492 | ||
| 6d8eb96b AK |
1493 | 2014-07-25 Andi Kleen <ak@linux.intel.com> |
| 1494 | ||
| 1495 | * lto.c: Include inchash.h | |
| 1496 | ||
| ad115a3c JH |
1497 | 2014-07-14 Jan Hubicka <hubicka@ucw.cz> |
| 1498 | ||
| 1499 | * lto.c (mentions_vars_p_decl_non_common): Skip | |
| 1500 | DECL_ARGUMENT_FLD. | |
| 1501 | mentions_vars_p_function): Do DECL_ARGUMENTS. | |
| 1502 | (lto_fixup_prevailing_decls): Update. | |
| 1503 | ||
| 917dd9bf JH |
1504 | 2014-07-12 Jan Hubicka <hubicka@ucw.cz> |
| 1505 | ||
| 1506 | * lto.c (read_cgraph_and_symbols): Do not push DECL_INIT_IO | |
| 1507 | timevar | |
| 1508 | (materialize_cgraph): Do not push GIMPLE_IN timevar. | |
| 1509 | ||
| 0b83e688 JH |
1510 | 2014-07-11 Jan Hubicka <hubicka@ucw.cz> |
| 1511 | ||
| ab20d992 | 1512 | * lto-partition.c (add_references_to_partition): Use |
| 0b83e688 JH |
1513 | varpool_ctor_useable_for_folding_p. |
| 1514 | * lto.c (lto_read_in_decl_state): Update sanity check. | |
| 1515 | ||
| e55637b7 ML |
1516 | 2014-07-01 Martin Liska <mliska@suse.cz> |
| 1517 | ||
| 1518 | IPA REF alias refactoring | |
| 1519 | * lto-partition.c (add_symbol_to_partition_1): Usage of | |
| 1520 | FOR_EACH_ALIAS added. | |
| 1521 | ||
| 010f4e27 JH |
1522 | 2014-06-28 Jan Hubicka <hubicka@ucw.cz> |
| 1523 | ||
| 1524 | Revert: | |
| 1525 | * lto.c (lto_copy_fields_not_streamed): New function. | |
| 1526 | (compare_tree_sccs_1): Do not compare fields shared in between type | |
| 1527 | and variant. | |
| 1528 | (lto_read_decls): Fixup types first before inserting into hash. | |
| 1529 | ||
| b82fe354 AP |
1530 | 2014-06-28 Andrew Pinski <apinski@cavium.com> |
| 1531 | ||
| 1532 | * lto.c (lto_read_decls): Fix comment in comment. | |
| 1533 | ||
| 288eeff7 JH |
1534 | 2014-06-28 Jan Hubicka <hubicka@ucw.cz> |
| 1535 | ||
| 1536 | * lto.c (lto_copy_fields_not_streamed): New function. | |
| 1537 | (compare_tree_sccs_1): Do not compare fields shared in between type | |
| 1538 | and variant. | |
| 1539 | (lto_read_decls): Fixup types first before inserting into hash. | |
| 1540 | ||
| e01fa630 ML |
1541 | 2014-06-25 Martin Liska <mliska@suse.cz> |
| 1542 | ||
| ab20d992 | 1543 | * lto-partition.c (add_references_to_partition): New IPA REF function |
| e01fa630 ML |
1544 | used. |
| 1545 | (add_symbol_to_partition_1): Likewise. | |
| 1546 | (lto_balanced_map): Likewise. | |
| ab20d992 | 1547 | * lto-symtab.c (lto_cgraph_replace_node): Likewise. |
| e01fa630 | 1548 | |
| aaf8a23e JH |
1549 | 2014-06-24 Jan Hubicka <hubicka@ucw.cz> |
| 1550 | ||
| 1551 | * lto.c (mentions_vars_p_decl_non_common): Move DECL_VINDEX check to .. | |
| 1552 | (mentions_vars_p_function): ... here. | |
| 1553 | (compare_tree_sccs_1): Update VINDEX checks. | |
| 1554 | (lto_fixup_prevailing_decls): Likewise. | |
| 1555 | ||
| 1eb68d2d TS |
1556 | 2014-06-24 Trevor Saunders <tsaunders@mozilla.com> |
| 1557 | ||
| 1558 | * lto.c (canonical_type_hash_cache): Use hash_map instead of | |
| 1559 | pointer_map. | |
| 1560 | ||
| c203e8a7 TS |
1561 | 2014-06-24 Trevor Saunders <tsaunders@mozilla.com> |
| 1562 | ||
| 1563 | * lto.c: Adjust. | |
| 1564 | ||
| 714c800f JH |
1565 | 2014-06-20 Jan Hubicka <hubicka@ucw.cz> |
| 1566 | ||
| 1567 | * lto-symtab.c (lto_varpool_replace_node): Report TLS model conflicts. | |
| 1568 | ||
| 569b1784 JH |
1569 | 2014-06-20 Jan Hubicka <hubicka@ucw.cz> |
| 1570 | ||
| 1571 | * lto.c (compare_tree_sccs_1): Do not compare priorities. | |
| 1572 | ||
| 56363ffd JH |
1573 | 2014-06-15 Jan Hubicka <hubicka@ucw.cz> |
| 1574 | ||
| 1575 | * lto.c (compare_tree_sccs_1): Do not compare DECL_TLS_MODEL. | |
| 1576 | ||
| e257a17c JH |
1577 | 2014-06-10 Jan Hubicka <hubicka@ucw.cz> |
| 1578 | ||
| 1579 | * lto.c (read_cgraph_and_symbols): Remove unreachable symbols. | |
| 1580 | (do_whole_program_analysis): Use verify_symtab. | |
| 1581 | ||
| 24d047a3 JH |
1582 | 2014-06-07 Jan Hubicka <hubicka@ucw.cz> |
| 1583 | ||
| 1584 | * lto.c (mentions_vars_p_decl_with_vis, compare_tree_sccs_1, | |
| 1585 | lto_fixup_prevailing_decls): Skip section names. | |
| 1586 | ||
| 9b2b7279 AM |
1587 | 2014-06-02 Andrew MacLeod <amacleod@redhat.com> |
| 1588 | ||
| 1589 | * lto-symtab.c: Include builtins.h. | |
| 1590 | ||
| a9243bfc RB |
1591 | 2014-05-26 Richard Biener <rguenther@suse.de> |
| 1592 | ||
| 1593 | * lto.c (lto_parse_hex): Use int64_t. | |
| 1594 | (lto_resolution_read): Likewise. | |
| 1595 | ||
| fd1e9302 JH |
1596 | 2014-05-23 Jan Hubicka <hubicka@ucw.cz> |
| 1597 | ||
| 1598 | * lto.c (read_cgraph_and_symbols): Grow ggc memory after streaming. | |
| 1599 | ||
| aede2c10 JH |
1600 | 2014-05-23 Jan Hubicka <hubicka@ucw.cz> |
| 1601 | ||
| 1602 | * lto-symtab.c (lto_symtab_merge_symbols): Update code setting | |
| 1603 | symtab pointer. | |
| 1604 | * lto.c (compare_tree_sccs_1): Do not compare comdat groups. | |
| 1605 | ||
| f6a7cffc TS |
1606 | 2014-05-22 Thomas Schwinge <thomas@codesourcery.com> |
| 1607 | ||
| 1608 | * lto-lang.c (DEF_FUNCTION_TYPE_0, DEF_FUNCTION_TYPE_6) | |
| 1609 | (DEF_FUNCTION_TYPE_7, DEF_FUNCTION_TYPE_8) | |
| 1610 | (DEF_FUNCTION_TYPE_VAR_5): Cosmetic fixes. | |
| 1611 | ||
| 4000360e BS |
1612 | 2012-05-22 Bernd Schmidt <bernds@codesourcery.com> |
| 1613 | ||
| 1614 | * lto-object.c: Include "lto-section-names.h". | |
| 1615 | (LTO_SEGMENT_NAME): Don't define. | |
| 1616 | * lto.c: Include "lto-section-names.h". | |
| 1617 | ||
| b9559136 JH |
1618 | 2014-05-17 Jan Hubicka <hubicka@ucw.cz> |
| 1619 | ||
| 1620 | PR lto/61012 | |
| 1621 | * lto-symtab.c (lto_symtab_merge_decls_1): Do not ICE on undefined externals | |
| 1622 | mixed with variables. | |
| 1623 | ||
| 766090c2 TS |
1624 | 2014-05-17 Trevor Saunders <tsaunders@mozilla.com> |
| 1625 | ||
| 1626 | * lto-tree.h: Don't use variable_size gty attribute. | |
| 1627 | * lto.c (lto_read_in_decl_state): Adjust. | |
| 1628 | (create_subid_section_table): Likewise. | |
| 1629 | (lto_flatten_files): Likewise. | |
| 1630 | (read_cgraph_and_symbols): Likewise. | |
| 1631 | ||
| 1d60af08 KZ |
1632 | 2014-05-06 Kenneth Zadeck <zadeck@naturalbridge.com> |
| 1633 | Mike Stump <mikestump@comcast.net> | |
| 1634 | Richard Sandiford <rdsandiford@googlemail.com> | |
| 1635 | ||
| 1636 | * lto.c (compare_tree_sccs_1): Use wide-int interfaces. | |
| 1637 | * lto-lang.c (get_nonnull_operand): Likewise. | |
| 1638 | ||
| 22869a37 RB |
1639 | 2014-04-28 Richard Biener <rguenther@suse.de> |
| 1640 | ||
| 1641 | PR middle-end/60092 | |
| 1642 | * lto-lang.c: Define flag_isoc11. | |
| 1643 | ||
| 7de90a6c DM |
1644 | 2014-04-23 David Malcolm <dmalcolm@redhat.com> |
| 1645 | ||
| 1646 | * lto-partition.c (add_references_to_partition): Update for | |
| 1647 | removal of implicit pointer from the is-a.h API. | |
| 1648 | (add_symbol_to_partition_1): Likewise. | |
| 1649 | (contained_in_symbol): Likewise. | |
| 1650 | (undo_partition): Likewise. | |
| 1651 | (lto_balanced_map): Likewise. | |
| 1652 | (promote_symbol): Likewise. | |
| 1653 | * lto-symtab.c (lto_symtab_merge_symbols_1): Likewise. | |
| 1654 | (lto_symtab_merge_symbols): Likewise. | |
| 1655 | * lto.c (lto_wpa_write_files): Likewise. | |
| 1656 | ||
| 783dab6b RB |
1657 | 2014-04-15 Richard Biener <rguenther@suse.de> |
| 1658 | ||
| 1659 | * lto.c: Include params.h. | |
| 1660 | (do_whole_program_analysis): Switch on flag_lto_partition value, | |
| 1661 | add support for LTO_PARTITION_ONE. | |
| 1662 | * lto-partition.h (lto_balanced_map): Adjust. | |
| 1663 | * lto-partition.c (lto_balanced_map): Get number of desired | |
| 1664 | partitions as argument to support -flto-partition=one. | |
| 1665 | ||
| cb90235d JH |
1666 | 2014-04-14 Jan Hubicka <hubicka@ucw.cz> |
| 1667 | ||
| ab20d992 | 1668 | * lto-symtab.c (lto_cgraph_replace_node): Don't re-merge |
| cb90235d JH |
1669 | tp_first_run. |
| 1670 | ||
| bbe281da JH |
1671 | 2014-03-19 Jan Hubicka <hubicka@ucw.cz> |
| 1672 | ||
| 1673 | * lto.c: Include ipa-inline.h | |
| 1674 | (do_whole_program_analysis): Free inline summary after partitioning. | |
| 1675 | ||
| ce2f49b3 RB |
1676 | 2014-03-19 Richard Biener <rguenther@suse.de> |
| 1677 | ||
| 1678 | PR middle-end/60553 | |
| ab20d992 | 1679 | * lto-tree.h (lang_tree_node): For types use TYPE_NEXT_VARIANT |
| ce2f49b3 RB |
1680 | instead of TREE_CHAIN as chain_next. |
| 1681 | ||
| e41106fc RB |
1682 | 2014-03-19 Richard Biener <rguenther@suse.de> |
| 1683 | ||
| 1684 | * lto.c (lto_wpa_write_files): Move call to | |
| 1685 | lto_promote_cross_file_statics ... | |
| 1686 | (do_whole_program_analysis): ... here, into the partitioning | |
| 1687 | block. Do not ggc_collect after lto_wpa_write_files but | |
| 1688 | for a last time before it. | |
| 1689 | ||
| 15df2655 JJ |
1690 | 2014-03-19 Jakub Jelinek <jakub@redhat.com> |
| 1691 | ||
| 1692 | PR lto/60571 | |
| 1693 | * lto.c (wait_for_child): Define WCONTINUED if not defined to 0. | |
| 1694 | Fix formatting. | |
| 1695 | ||
| 415e2e6b JJ |
1696 | 2014-03-18 Jakub Jelinek <jakub@redhat.com> |
| 1697 | ||
| 1698 | PR sanitizer/60535 | |
| 1699 | * lto-lang.c (lto_init): Add NAME_TYPE for int128_integer_type_node | |
| 1700 | and complex_{float,{,long_}double}_type_node. | |
| 1701 | ||
| f42c637e PM |
1702 | 2014-03-08 Paulo Matos <paulo@matos-sorge.com> |
| 1703 | ||
| 415e2e6b JJ |
1704 | * lto-lang.c (lto_init): Pass flag_short_double to |
| 1705 | build_common_tree_nodes. | |
| f42c637e | 1706 | |
| 6dab804d JH |
1707 | 2014-02-14 Jan Hubicka <hubicka@ucw.cz> |
| 1708 | ||
| 1709 | PR lto/60295 | |
| 1710 | * lto.c (stream_out): Avoid parallel streaming with | |
| 1711 | -flto=jobserver until we are able to throttle it down | |
| 1712 | resonably. | |
| 1713 | ||
| 39434bce JH |
1714 | 2014-02-14 Jan Hubicka <hubicka@ucw.cz> |
| 1715 | ||
| 1716 | * lto-partition.c (add_symbol_to_partition_1, | |
| 1717 | undo_partition, lto_balanced_map): Aliases have no | |
| 1718 | defined size. | |
| 1719 | (lto_balanced_map): Do not follow refering variables | |
| 1720 | if they can be optimized out. | |
| 1721 | ||
| 1966fd99 RB |
1722 | 2014-02-14 Richard Biener <rguenther@suse.de> |
| 1723 | ||
| 1724 | PR lto/60179 | |
| 1725 | * lto.c (compare_tree_sccs_1): Do not compare | |
| 1726 | DECL_FUNCTION_SPECIFIC_TARGET. | |
| 1727 | (lto_read_decls): Re-build DECL_FUNCTION_SPECIFIC_TARGET. | |
| 1728 | ||
| 283416b3 RB |
1729 | 2014-02-12 Richard Biener <rguenther@suse.de> |
| 1730 | ||
| 1731 | PR lto/60060 | |
| 1732 | * lto-lang.c (lto_write_globals): Do not call | |
| 1733 | wrapup_global_declarations or emit_debug_global_declarations | |
| 1734 | but emit debug info for non-function scope variables | |
| 1735 | directly. | |
| 1736 | ||
| b7e85694 JH |
1737 | 2014-02-06 Jan Hubicka <hubicka@ucw.cz> |
| 1738 | ||
| 1739 | * lto.c (unify_scc): Free CONSTRUCTOR_ELTS. | |
| 1740 | ||
| 96451279 JH |
1741 | 2014-02-06 Jan Hubicka <hubicka@ucw.cz> |
| 1742 | ||
| 1743 | PR ipa/59469 | |
| 1744 | * lto-partition.c (symbol_class): Move to cgraph.h | |
| 1745 | (get_symbol_class): Move to symtab.c | |
| 1746 | (add_references_to_partition, add_symbol_to_partition_1, | |
| 1747 | lto_max_map, lto_1_to_1_map, lto_balanced_map, | |
| 1748 | lto_promote_cross_file_statics): Update. | |
| 1749 | ||
| f300e7b8 JH |
1750 | 2014-02-05 Jan Hubicka <hubicka@ucw.cz> |
| 1751 | ||
| 1752 | * lto.c (lto_parallelism): New static var. | |
| 1753 | (do_stream_out, wait_for_child, stream_out): New static functions. | |
| 1754 | (lto_wpa_write_files): Add support for parallel streaming. | |
| 1755 | (do_whole_program_analysis): Set parallelism. | |
| 1756 | * lang.opt (fwpa): Add parameter. | |
| 1757 | * lto-lang.c (lto_handle_option): Handle flag_wpa. | |
| 1758 | (lto_init): Update use of flag_wpa. | |
| 1759 | * lto-streamer.h (asm_nodes_output): Declare. | |
| 1760 | ||
| f0f91770 RB |
1761 | 2014-02-05 Richard Biener <rguenther@suse.de> |
| 1762 | ||
| 1763 | * lto.h (lto_global_var_decls): Remove. | |
| 1764 | * lto-lang.c (lto_init): Do not allocate lto_global_var_decls. | |
| 1765 | (lto_write_globals): Do nothing in WPA stage, gather globals from | |
| 1766 | the varpool here ... | |
| 1767 | * lto.c (lto_main): ... not here. | |
| 1768 | (materialize_cgraph): Do not call rest_of_decl_compilation | |
| 1769 | on the empty lto_global_var_decls vector. | |
| 1770 | (lto_global_var_decls): Remove. | |
| 1771 | ||
| d665f8dd JH |
1772 | 2014-02-04 Jan Hubicka <hubicka@ucw.cz> |
| 1773 | ||
| ab20d992 | 1774 | * lto-partition.c (get_symbol_class): Only unforced DECL_ONE_ONLY |
| d665f8dd JH |
1775 | needs duplicating, not generic COMDAT. |
| 1776 | ||
| c39276b8 RB |
1777 | 2014-02-04 Richard Biener <rguenther@suse.de> |
| 1778 | ||
| 1779 | PR lto/59723 | |
| 1780 | * lto.c (mentions_vars_p): Handle NAMELIST_DECL. | |
| 1781 | (lto_fixup_prevailing_decls): Handle fixing up CONSTRUCTOR values. | |
| 1782 | ||
| 5f876ae7 JH |
1783 | 2014-02-04 Jan Hubicka <hubicka@ucw.cz> |
| 1784 | Markus Trippelsdorf | |
| 1785 | ||
| 1786 | PR ipa/59469 | |
| 1787 | * lto-symtab.c (lto_cgraph_replace_node, lto_varpool_replace_node): | |
| 1788 | merge force_output and forced_by_abi flags. | |
| 1789 | ||
| b72271b9 BI |
1790 | 2014-01-24 Balaji V. Iyer <balaji.v.iyer@intel.com> |
| 1791 | ||
| 1792 | * lto-lang.c (lto_init): Replaced flag_enable_cilkplus with | |
| 1793 | flag_cilkplus. | |
| 1794 | ||
| 63124c48 RB |
1795 | 2014-01-09 Richard Biener <rguenther@suse.de> |
| 1796 | ||
| 1797 | * lto.c (gimple_canonical_types_compatible_p): Fix comment. | |
| 1798 | ||
| d05b9920 RB |
1799 | 2014-01-09 Richard Biener <rguenther@suse.de> |
| 1800 | ||
| 1801 | PR lto/45586 | |
| 1802 | * lto.c (hash_canonical_type): Do not hash TREE_ADDRESSABLE, | |
| 1803 | TYPE_ALIGN, TYPE_RESTRICT or TYPE_REF_CAN_ALIAS_ALL. | |
| 1804 | (gimple_canonical_types_compatible_p): Do not compare them either. | |
| 1805 | ||
| 23a5b65a RS |
1806 | 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com> |
| 1807 | ||
| 1808 | Update copyright years | |
| 1809 | ||
| 2c8326a5 OE |
1810 | 2013-12-06 Oleg Endo <olegendo@gcc.gnu.org> |
| 1811 | ||
| 1812 | * lto.c: Remove struct tags when referring to class varpool_node. | |
| 1813 | * lto-partition.c: Likewise. | |
| 1814 | * lto-symtab.c: Likewise. | |
| 1815 | ||
| e06f9964 JJ |
1816 | 2013-11-29 Jakub Jelinek <jakub@redhat.com> |
| 1817 | Richard Biener <rguenther@suse.de> | |
| 1818 | ||
| 1819 | PR lto/59326 | |
| 1820 | * lto.c (compare_tree_sccs_1): Handle OMP_CLAUSE. | |
| 1821 | ||
| c193f58b JJ |
1822 | 2013-11-29 Jakub Jelinek <jakub@redhat.com> |
| 1823 | ||
| 1824 | PR lto/59326 | |
| 1825 | * lto.c (mentions_vars_p_omp_clause): New function. | |
| 1826 | (mentions_vars_p): Call it for OMP_CLAUSE. Remove break; | |
| 1827 | after return stmts. | |
| 1828 | ||
| 2fb9a547 AM |
1829 | 2013-11-22 Andrew MacLeod <amacleod@redhat.com> |
| 1830 | ||
| 1831 | * lto.c: Add required include files from gimple.h. | |
| ab20d992 JJ |
1832 | * lto-lang.c: Likewise. |
| 1833 | * lto-object.c: Likewise. | |
| 1834 | * lto-partition.c: Likewise. | |
| 1835 | * lto-symtab.c: Likewise. | |
| 2fb9a547 | 1836 | |
| fec39fa6 TS |
1837 | 2013-11-18 Trevor Saunders <tsaunders@mozilla.com> |
| 1838 | ||
| 1839 | * lto-partition.c lto-symtab.c lto.c Adjust. | |
| 1840 | ||
| d8a2d370 DN |
1841 | 2013-11-14 Diego Novillo <dnovillo@google.com> |
| 1842 | ||
| 1843 | * lto-lang.c: Include stringpool.h. | |
| 1844 | Include stor-layout.h. | |
| 1845 | * lto-partition.c: Include gcc-symtab.h. | |
| 1846 | * lto.c: Include stor-layout.h. | |
| 1847 | ||
| 5e20cdc9 DM |
1848 | 2013-10-31 David Malcolm <dmalcolm@redhat.com> |
| 1849 | ||
| 1850 | Automated part of renaming of symtab_node_base to symtab_node. | |
| 1851 | ||
| 1852 | Patch autogenerated by rename_symtab.py from | |
| 1853 | https://github.com/davidmalcolm/gcc-refactoring-scripts | |
| 1854 | revision 58bb219cc090b2f4516a9297d868c245495ee622 | |
| 1855 | ||
| 1856 | * lto-partition.c (add_symbol_to_partition): Rename | |
| 1857 | symtab_node_base to symtab_node. | |
| 1858 | (get_symbol_class): Likewise. | |
| 1859 | (symbol_partitioned_p): Likewise. | |
| 1860 | (add_references_to_partition): Likewise. | |
| 1861 | (add_symbol_to_partition_1): Likewise. | |
| 1862 | (contained_in_symbol): Likewise. | |
| 1863 | (add_symbol_to_partition): Likewise. | |
| 1864 | (lto_1_to_1_map): Likewise. | |
| 1865 | (lto_max_map): Likewise. | |
| 1866 | (lto_balanced_map): Likewise. | |
| 1867 | (privatize_symbol_name): Likewise. | |
| 1868 | (promote_symbol): Likewise. | |
| 1869 | (may_need_named_section_p): Likewise. | |
| 1870 | (rename_statics): Likewise. | |
| 1871 | (lto_promote_statics_nonwpa): Likewise. | |
| 1872 | * lto-symtab.c (lto_symtab_merge): Likewise. | |
| 1873 | (lto_symtab_resolve_replaceable_p): Likewise. | |
| 1874 | (lto_symtab_symbol_p): Likewise. | |
| 1875 | (lto_symtab_resolve_can_prevail_p): Likewise. | |
| 1876 | (lto_symtab_resolve_symbols): Likewise. | |
| 1877 | (lto_symtab_merge_decls_2): Likewise. | |
| 1878 | (lto_symtab_merge_decls_1): Likewise. | |
| 1879 | (lto_symtab_merge_decls): Likewise. | |
| 1880 | (lto_symtab_merge_symbols_1): Likewise. | |
| 1881 | (lto_symtab_merge_symbols): Likewise. | |
| 1882 | (lto_symtab_prevailing_decl): Likewise. | |
| 1883 | * lto.c (lto_wpa_write_files): Likewise. | |
| 1884 | (read_cgraph_and_symbols): Likewise. | |
| 1885 | (do_whole_program_analysis): Likewise. | |
| 1886 | ||
| 378cd6b1 DM |
1887 | 2013-10-30 David Malcolm <dmalcolm@redhat.com> |
| 1888 | ||
| 1889 | * lto-symtab.c (lto_symtab_merge_decls_2): Split symtab_node | |
| 1890 | declarations onto multiple lines to make things easier for | |
| 1891 | rename_symtab.py. | |
| 1892 | (lto_symtab_merge_decls_1): Likewise. | |
| 1893 | (lto_symtab_merge_symbols_1): Likewise. | |
| 1894 | ||
| 939b37da BI |
1895 | 2013-10-29 Balaji V. Iyer <balaji.v.iyer@intel.com> |
| 1896 | ||
| 1897 | * Make-lang.in (lto/lto-lang.o): Added cilk.h in dependency list. | |
| 1898 | * lto-lang.c (lto_init): Added a call to cilk_init_builtins if Cilk | |
| 1899 | Plus is enabled. | |
| 1900 | ||
| 67348ccc DM |
1901 | 2013-10-29 David Malcolm <dmalcolm@redhat.com> |
| 1902 | ||
| 1903 | Patch autogenerated by refactor_symtab.py from | |
| 1904 | https://github.com/davidmalcolm/gcc-refactoring-scripts | |
| 1905 | revision 58bb219cc090b2f4516a9297d868c245495ee622 | |
| 1906 | ||
| 1907 | * lto-partition.c (lto_promote_cross_file_statics): Update for | |
| 1908 | conversion of symtab types to a true class hierarchy. | |
| 1909 | (rename_statics): Likewise. | |
| 1910 | (promote_symbol): Likewise. | |
| 1911 | (privatize_symbol_name): Likewise. | |
| 1912 | (lto_balanced_map): Likewise. | |
| 1913 | (varpool_node_cmp): Likewise. | |
| 1914 | (node_cmp): Likewise. | |
| 1915 | (lto_1_to_1_map): Likewise. | |
| 1916 | (undo_partition): Likewise. | |
| 1917 | (add_symbol_to_partition): Likewise. | |
| 1918 | (contained_in_symbol): Likewise. | |
| 1919 | (add_symbol_to_partition_1): Likewise. | |
| 1920 | (add_references_to_partition): Likewise. | |
| 1921 | (symbol_partitioned_p): Likewise. | |
| 1922 | (get_symbol_class): Likewise. | |
| 1923 | (lto_max_map): Likewise. | |
| 1924 | * lto-symtab.c (lto_symtab_prevailing_decl): Likewise. | |
| 1925 | (lto_symtab_merge_symbols): Likewise. | |
| 1926 | (lto_symtab_merge_symbols_1): Likewise. | |
| 1927 | (lto_symtab_merge_decls): Likewise. | |
| 1928 | (lto_symtab_merge_decls_1): Likewise. | |
| 1929 | (lto_symtab_merge_decls_2): Likewise. | |
| 1930 | (lto_symtab_resolve_symbols): Likewise. | |
| 1931 | (lto_symtab_resolve_can_prevail_p): Likewise. | |
| 1932 | (lto_symtab_symbol_p): Likewise. | |
| 1933 | (lto_symtab_resolve_replaceable_p): Likewise. | |
| 1934 | (lto_symtab_merge): Likewise. | |
| 1935 | (lto_varpool_replace_node): Likewise. | |
| 1936 | (lto_cgraph_replace_node): Likewise. | |
| 1937 | * lto.c (lto_main): Likewise. | |
| 1938 | (do_whole_program_analysis): Likewise. | |
| 1939 | (materialize_cgraph): Likewise. | |
| 1940 | (read_cgraph_and_symbols): Likewise. | |
| 1941 | (cmp_partitions_order): Likewise. | |
| 1942 | (lto_materialize_function): Likewise. | |
| 1943 | (has_analyzed_clone_p): Likewise. | |
| 1944 | ||
| 8e9055ae AM |
1945 | 2013-10-29 Andrew MacLeod <amacleod@redhat.com> |
| 1946 | ||
| ab20d992 JJ |
1947 | * lto-object.c: Add gimple.h to include list. |
| 1948 | * lto-partition.c: Likewise. | |
| 8e9055ae | 1949 | |
| 377d9792 AM |
1950 | 2013-10-18 Andrew MacLeod <amacleod@redhat.com> |
| 1951 | ||
| 1952 | * lto.c: Remove tree-flow.h from include list. | |
| 1953 | ||
| fffda8d7 RB |
1954 | 2013-10-15 Richard Biener <rguenther@suse.de> |
| 1955 | ||
| 1956 | * lto.c (hash_canonical_type): Split out from ... | |
| 1957 | (iterative_hash_canonical_type): ... here. Register types | |
| 1958 | we recurse to. | |
| 1959 | (gimple_canonical_type_hash): Adjust. | |
| 1960 | (gimple_register_canonical_type_1): Split out from ... | |
| 1961 | (gimple_register_canonical_type): ... here. Cache computed | |
| 1962 | hash value. | |
| 1963 | (lto_register_canonical_types): Split into two modes, | |
| 1964 | clearing and computing TYPE_CANONICAL. | |
| 1965 | (lto_read_decls): Adjust. | |
| 1966 | (read_cgraph_and_symbols): Do two passes over global trees, | |
| 1967 | first clearing then computing TYPE_CANONICAL. | |
| 1968 | ||
| 1394237e RB |
1969 | 2013-10-14 Richard Biener <rguenther@suse.de> |
| 1970 | ||
| 1971 | * lto.c (gimple_canonical_types): Move out-of GC space. | |
| 1972 | (canonical_type_hash_cache): Make a pointer-map. | |
| 1973 | (num_canonical_type_hash_entries, num_canonical_type_hash_queries): | |
| 1974 | New counters. | |
| 1975 | (iterative_hash_canonical_type): Adjust. | |
| 1976 | (read_cgraph_and_symbols): Likewise. | |
| 1977 | (print_lto_report_1): Likewise. | |
| 1978 | ||
| 0a387eca RB |
1979 | 2013-10-14 Richard Biener <rguenther@suse.de> |
| 1980 | ||
| 1981 | * lto.c (gimple_types, type_hash_cache, struct type_pair_d, | |
| 1982 | type_pair_cache, lookup_type_pair, struct sccs, next_dfs_num, | |
| 1983 | gtc_next_dfs_num, compare_type_names_p, gtc_visit, | |
| 1984 | gimple_types_compatible_p_1, gimple_types_compatible_p, | |
| 1985 | visit, iterative_hash_name, struct type_hash_pair, | |
| 1986 | type_hash_pair_compare, iterative_hash_gimple_type, gimple_type_hash, | |
| 1987 | gimple_type_eq, gimple_register_type, num_not_merged_types, | |
| 1988 | num_not_merged_types_in_same_scc, num_not_merged_types_trees, | |
| 1989 | num_not_merged_types_in_same_scc_trees): Remove old merging code | |
| 1990 | and statistics. | |
| 1991 | (lto_read_decls): Do not run old merging code in parallel. | |
| 1992 | (read_cgraph_and_symbols): Do not init/free old merging | |
| 1993 | data structures. | |
| 1994 | (print_lto_report_1): Do not report differences of old vs. new | |
| 1995 | merging code. | |
| 1996 | ||
| 83fd5d11 RB |
1997 | 2013-10-14 Richard Biener <rguenther@suse.de> |
| 1998 | ||
| 1999 | * lto-lang.c (lto_init): Do not re-init canonical types here. | |
| 2000 | (lto_register_canonical_types): Move to ... | |
| 2001 | * lto.c (lto_register_canonical_types): ... here. | |
| 2002 | (gimple_canonical_types, canonical_type_hash_cache, | |
| 2003 | iterative_hash_canonical_type, gimple_canonical_type_hash, | |
| 2004 | gimple_canonical_types_compatible_p, gimple_canonical_type_eq, | |
| 2005 | gimple_register_canonical_type): Add canonical type merging machinery | |
| 2006 | moved from gimple.c. | |
| 2007 | (read_cgraph_and_symbols): Init and free canonical type tables | |
| 2008 | here. | |
| 2009 | (print_lto_report_1): Report canonical type table stats here. | |
| 2010 | ||
| acf0174b JJ |
2011 | 2013-10-11 Jakub Jelinek <jakub@redhat.com> |
| 2012 | ||
| 2013 | * lto-lang.c (DEF_FUNCTION_TYPE_8): Define. | |
| 2014 | ||
| 7c6fedd2 TT |
2015 | 2013-09-25 Tom Tromey <tromey@redhat.com> |
| 2016 | ||
| 2017 | * Make-lang.in (LTO_H, LINKER_PLUGIN_API_H, LTO_TREE_H) | |
| 2018 | (lto/lto-lang.o, lto/lto.o, lto/lto-partition.o) | |
| 2019 | (lto/lto-object.o): Remove. | |
| 2020 | ||
| 35f32ad4 RB |
2021 | 2013-09-06 Richard Biener <rguenther@suse.de> |
| 2022 | ||
| 2023 | * lto-symtab.c: Move from gcc/ | |
| 2024 | * lto.h: Include vec.h. | |
| 2025 | (lto_global_var_decls): Declare. | |
| 2026 | * lto.c (lto_global_var_decls): Move definition here. | |
| 2027 | * Make-lang.in (LTO_OBJS): Add lto-symtab.o. | |
| 2028 | (lto-symtab.o): Add. | |
| 2029 | * config-lang.in (gtfiles): Add lto.h. | |
| 2030 | ||
| 49322b12 JH |
2031 | 2013-08-31 Jan Hubicka <jh@suse.cz> |
| 2032 | ||
| ab20d992 | 2033 | * lto.c (mentions_vars_p_field_decl, lto_fixup_prevailing_decls): |
| 49322b12 JH |
2034 | DECL_FIELD_OFFSET can contain an reference to variable. |
| 2035 | ||
| 31f1f73b JH |
2036 | 2013-08-31 Jan Hubicka <jh@suse.cz> |
| 2037 | ||
| 2038 | * lto.c (tree_with_vars): Turn into vector. | |
| 2039 | (MAYBE_REMEMBER_WITH_VARS): Change to... | |
| 2040 | (CHECK_VAR): ... this one. | |
| 2041 | (CHECK_NO_VAR): New macro. | |
| 2042 | (maybe_remember_with_vars_typed): Turn to ... | |
| 2043 | (mentions_vars_p_typed): ... this one. | |
| 2044 | (maybe_remember_with_vars_common): Turn to ... | |
| 2045 | (mentions_vars_p_comon): ... this one. | |
| 2046 | (maybe_remember_with_vars_decl_minimal): Turn to ... | |
| 2047 | (mentions_vars_p_decl_minmal): ... this one. | |
| 2048 | (maybe_remember_with_vars_decl_common): Turn to ... | |
| 2049 | (mentions_vars_p_decl_common): ... this one. | |
| 2050 | (maybe_remember_with_vars_decl_with_vis): Turn to ... | |
| 2051 | (mentions_vars_p_decl_with_vis): ... this one. | |
| 2052 | (maybe_remember_with_vars_decl_non_common): Turn to ... | |
| 2053 | (mentions_vars_p_decl_non_common): ... this one. | |
| 2054 | (maybe_remember_with_vars_function): Turn to ... | |
| 2055 | (mentions_vars_p_function): ... this one. | |
| 2056 | (maybe_remember_with_vars_field_decl): Turn to ... | |
| 2057 | (mentions_vars_p_field_decl): ... this one. | |
| 2058 | (maybe_remember_with_vars_type): Turn to ... | |
| 2059 | (mentions_vars_p_type): ... this one. | |
| 2060 | (maybe_remember_with_vars_binfo): Turn to ... | |
| 2061 | (mentions_vars_p_binfo): ... this one. | |
| 2062 | (maybe_remember_with_vars_constructor): Turn to ... | |
| 2063 | (mentions_vars_p_constructor): ... this one. | |
| 2064 | (maybe_remember_with_vars_expr): Turn to ... | |
| 2065 | (mentions_vars_p_expr): ... this one. | |
| 2066 | (maybe_remember_with_vars): Turn to ... | |
| 2067 | (mentions_vars_p): ... this one. | |
| 2068 | (lto_read_decls): Update. | |
| 2069 | (LTO_SET_PREVAIL): Do not call function for internal decls. | |
| 2070 | (lto_fixup_prevailing_decls): Update to match mentions_vars_p; | |
| 2071 | check that something was updated. | |
| 2072 | (lto_fixup_state): Do not care about internal decls. | |
| 2073 | (lto_fixup_decls): Update. | |
| 2074 | (read_cgraph_and_symbols): Update. | |
| 2075 | ||
| 256eefa9 JH |
2076 | 2013-08-29 Jan Hubicka <jh@suse.cz> |
| 2077 | ||
| 2078 | * lto.c (read_cgraph_and_symbols): Free decl states. | |
| 2079 | ||
| 0170f33c JH |
2080 | 2013-08-29 Jan Hubicka <jh@suse.cz> |
| 2081 | ||
| 2082 | * lto.c (compare_tree_sccs_1): Compare DECL_FINAL_P, | |
| 2083 | DECL_CXX_CONSTRUCTOR_P, DECL_CXX_DESTRUCTOR_P and | |
| 2084 | TYPE_FINAL_P. | |
| 2085 | ||
| c01c111b JH |
2086 | 2013-08-28 Jan Hubicka <jh@suse.cz> |
| 2087 | ||
| 2088 | * lto.c (compare_tree_sccs_1): Drop DECL_ERROR_ISSUED, | |
| 2089 | DECL_DEFER_OUTPUT and DECL_IN_TEXT_SECTION. | |
| 2090 | (unify_scc): Do checking assert. | |
| 2091 | ||
| 6a49f3c9 JH |
2092 | 2013-08-06 Jan Hubicka <jh@suse.cz> |
| 2093 | Martin Liska <marxin.liska@gmail.com> | |
| 2094 | ||
| ab20d992 | 2095 | * lto-partition.c (lto_balanced_map): Always base order on |
| 6a49f3c9 JH |
2096 | source file order. |
| 2097 | ||
| a2e2a668 JH |
2098 | 2013-08-06 Jan Hubicka <jh@suse.cz> |
| 2099 | ||
| 2100 | * lto.c (lto_materialize_function): Do not read body anymore. | |
| 2101 | ||
| 815effe1 JH |
2102 | 2013-08-02 Jan Hubicka <jh@suse.cz> |
| 2103 | ||
| 2104 | * lto.c (lto_materialize_function): Do not push struct function. | |
| 2105 | * lto-partition.c (get_symbol_class): Handle abstracts correctly. | |
| 2106 | (may_need_named_section_p): Even abstract origins may need | |
| 2107 | named section. | |
| 2108 | ||
| 315f8c0e DM |
2109 | 2013-07-30 David Malcolm <dmalcolm@redhat.com> |
| 2110 | ||
| 2111 | * Make-lang.in (lto/lto.o:): Depend on CONTEXT_H and | |
| 2112 | PASS_MANAGER_H. | |
| 2113 | ||
| 2114 | * lto.c (do_whole_program_analysis): Update for move of | |
| 2115 | all_regular_ipa_passes from a global to a field of class | |
| 2116 | pass_manager. | |
| 2117 | ||
| 1aa95df7 OB |
2118 | 2013-07-21 OndÃ…\99ej BÃÂlka <neleai@seznam.cz> |
| 2119 | ||
| 2120 | * lto-partition.c: Fix typos. | |
| 2121 | ||
| c525ba9a JH |
2122 | 2013-06-20 Jan Hubicka <jh@suse.cz> |
| 2123 | ||
| 2124 | * lto-partition.c (lto_balanced_map): Fix -fno-toplevel-reorder | |
| 2125 | partitioning of variables. | |
| 2126 | ||
| 7a89ad00 JH |
2127 | 2013-06-20 Jan Hubicka <jh@suse.cz> |
| 2128 | ||
| 2129 | * lto.c (read_cgraph_and_symbols): Set cgraph state. | |
| 2130 | ||
| 6a6dac52 JH |
2131 | 2013-06-19 Jan Hubicka <jh@suse.cz> |
| 2132 | ||
| 2133 | * lto-partition.c (add_references_to_partition): Use | |
| 2134 | ctor_for_folding. | |
| 2135 | ||
| ac0511f2 RB |
2136 | 2013-06-18 Richard Biener <rguenther@suse.de> |
| 2137 | ||
| 2138 | * lto.c (lto_register_var_decl_in_symtab): Pass in cache index | |
| 2139 | and use it. | |
| 2140 | (lto_register_function_decl_in_symtab): Likewise. | |
| 2141 | (cmp_tree): New function. | |
| 2142 | (unify_scc): Instead of using the streamer cache map from entry | |
| 2143 | to cache index match up the two maps we have by sorting them. | |
| 2144 | Adjust calls to lto_register_var_decl_in_symtab and | |
| 2145 | lto_register_function_decl_in_symtab. | |
| 2146 | ||
| ee03e71d RB |
2147 | 2013-06-17 Richard Biener <rguenther@suse.de> |
| 2148 | ||
| 2149 | * Make-lang.in (lto.o): Add $(DATA_STREAMER_H) dependency. | |
| 2150 | * lto.c: Include data-streamer.h. | |
| 2151 | (lto_read_in_decl_state): Use streamer_tree_cache_get_tree. | |
| 2152 | (gimple_type_leader_entry_s, gimple_type_leader, | |
| 2153 | gimple_lookup_type_leader): Remove. | |
| 2154 | (gtc_visit): Simplify. | |
| 2155 | (gimple_types_compatible_p): Likewise. | |
| 2156 | (gimple_register_type_1): Likewise. Merge into ... | |
| 2157 | (gimple_register_type): ... this. Keep it as legacy for | |
| 2158 | statistics purposes for now. | |
| 2159 | (fixup_integer_cst): Remove. | |
| 2160 | (LTO_FIXUP_TREE, lto_fixup_types, lto_ft_*): Simplify and | |
| 2161 | rename to ... | |
| 2162 | (MAYBE_REMEMBER_WITH_VARS, maybe_remember_with_vars, | |
| 2163 | maybe_remember_with_vars_*): ... these. | |
| 2164 | (uniquify_nodes): Remove. | |
| 2165 | (lto_fixup_prevailing_type): New function. | |
| 2166 | (struct tree_scc, struct tree_scc_hasher): New type and hasher. | |
| 2167 | (tree_scc_hash, tree_scc_hash_obstack): New globals. | |
| 2168 | (num_merged_types, num_prevailing_types, num_not_merged_types, | |
| 2169 | num_not_merged_types_in_same_scc, total_scc_size, num_sccs_read, | |
| 2170 | total_scc_size_merged, num_sccs_merged, num_scc_compares, | |
| 2171 | num_scc_compare_collisions): New global counters. | |
| 2172 | (compare_tree_sccs_1): New function. | |
| 2173 | (compare_tree_sccs): Likewise. | |
| 2174 | (unify_scc): Likewise. | |
| 2175 | (lto_read_decls): Stream in tree SCCs and unify them on the | |
| 2176 | way in. Finalize prevailing SCC tree members. | |
| 2177 | (read_cgraph_and_symbols): Do not initialize or free gimple_type_leader. | |
| 2178 | Allocate and free tree_scc_hash_obstack and tree_scc_hash, do not bother | |
| 2179 | to ggc-collect during merging. | |
| 2180 | (print_lto_report_1): Adjust for new merging code. | |
| 2181 | ||
| ca0f62a8 JH |
2182 | 2013-06-12 Jan Hubicka <jh@suse.cz> |
| 2183 | ||
| 2184 | * lto.c (read_cgraph_and_symbols): Set cgraph into streaming state. | |
| 2185 | ||
| bbf9ad07 JH |
2186 | 2013-06-12 Jan Hubicka <jh@suse.cz> |
| 2187 | ||
| 2188 | * lto.c (register_resolution): Take lto_file_data argument. | |
| 2189 | (lto_register_var_decl_in_symtab, | |
| 2190 | lto_register_function_decl_in_symtab): Update. | |
| 2191 | (read_cgraph_and_symbols): Update resolution_map handling. | |
| 2192 | ||
| ecdbd01a | 2193 | 2013-06-11 Jan Hubicka <jh@suse.cz> |
| 08346abd JH |
2194 | |
| 2195 | * lto-partition.c (get_symbol_class): Simplify weakref handling. | |
| 2196 | (add_symbol_to_partition_1): Likewise. | |
| 2197 | (contained_in_symbol): Likewise. | |
| 2198 | (lto_balanced_map): Likewise. | |
| 2199 | (rename_statics): Drop weakref. | |
| 2200 | ||
| a367df53 RB |
2201 | 2013-06-05 Richard Biener <rguenther@suse.de> |
| 2202 | ||
| 2203 | * lto.c (num_merged_types): New global variable. | |
| 2204 | (uniquify_nodes): Increase num_merged_types when merging a type. | |
| 2205 | (print_lto_report_1): Output the number of merged types. | |
| 2206 | ||
| 40a7fe1e JH |
2207 | 2013-06-01 Jan Hubicka <jh@suse.cz> |
| 2208 | ||
| 2209 | * lto.c (read_cgraph_and_symbols): Simplify dumping; Replace | |
| 2210 | lto_symtab_merge_cgraph_nodes by lto_symtab_merge_symbols. | |
| 2211 | (do_whole_program_analysis): Update dumping. | |
| 2212 | ||
| e70670cf JH |
2213 | 2013-05-29 Jan Hubicka <jh@suse.cz> |
| 2214 | ||
| 2215 | * lto.c (has_analyzed_clone_p, lto_materialize_function): Update for new symtab | |
| 2216 | flags. | |
| 2217 | * lto-partition.c (get_symbol_class, lto_balanced_map): Likewise. | |
| 2218 | ||
| 8ee05051 JH |
2219 | 2013-05-15 Jan Hubicka <jh@suse.cz> |
| 2220 | ||
| 2221 | * lto-partition.c (privatize_symbol_name): Return true when | |
| 2222 | privatizing happened. | |
| 2223 | (rename_statics): Do not go into infinite loop when privatizing | |
| 2224 | is not needed. | |
| 2225 | ||
| 427b248d JM |
2226 | 2013-05-16 Jason Merrill <jason@redhat.com> |
| 2227 | ||
| 2228 | * Make-lang.in ($(LTO_EXE)): Use link mutex. | |
| 2229 | ||
| 9de04252 MJ |
2230 | 2013-05-15 Martin Jambor <mjambor@suse.cz> |
| 2231 | ||
| 2232 | * lto-partition.c (lto_balanced_map): Print symbol order instead | |
| 2233 | of node uids. | |
| 2234 | ||
| 2d6e4603 JH |
2235 | 2013-05-15 Jan Hubicka <jh@suse.cz> |
| 2236 | ||
| 2237 | PR lto/57038 | |
| 2238 | PR lto/47375 | |
| 2239 | * lto-partition.c (get_symbol_class): Fix weakrefs. | |
| 2240 | (lto_balanced_map): Fix weakrefs. | |
| 2241 | (privatize_symbol_name): Remove unnecesary label. | |
| 2242 | (rename_statics): Handle weakrefs as statics. | |
| 2243 | ||
| 64cfa6c0 JH |
2244 | 2013-05-09 Jan Hubicka <jh@suse.cz> |
| 2245 | Richard Biener <rguenther@suse.de> | |
| 2246 | ||
| 2247 | * lto.c (lto_register_var_decl_in_symtab): Don't do renaming. | |
| 2248 | (lto_register_var_decl_in_symtab): Likewise. | |
| 2249 | (lto_main): Promote statics. | |
| 2250 | * lto-partition.c (privatize_symbol_name): New function. | |
| 2251 | (promote_symbol): Use it. | |
| 2252 | (may_need_named_section_p): New predicate. | |
| 2253 | (rename_statics): New functions. | |
| 2254 | (lto_promote_cross_file_statics): Simplify; do renaming. | |
| 2255 | (lto_promote_statics_nonwpa): New function. | |
| 2256 | * lto-partition.h (lto_promote_statics_nonwpa): New function. | |
| 2257 | ||
| e45cde98 RB |
2258 | 2013-02-08 Richard Biener <rguenther@suse.de> |
| 2259 | ||
| 2260 | PR lto/56231 | |
| 2261 | * lto-lang.c (lto_init): Do not enter a dummy file. | |
| 2262 | ||
| 6edc3e32 UB |
2263 | 2013-02-07 Uros Bizjak <ubizjak@gmail.com> |
| 2264 | ||
| 2265 | PR bootstrap/56227 | |
| 2266 | * lto.c (lto_resolution_ready): Use %wx instead of | |
| 2267 | HOST_WIDE_INT_PRINT_HEX_PURE in the argument to internal_error. | |
| 2268 | ||
| ed73881e RG |
2269 | 2013-02-04 Richard Guenther <rguenther@suse.de> |
| 2270 | ||
| 2271 | PR lto/56168 | |
| 2272 | * lto.c (read_cgraph_and_symbols): Do not call lto_symtab_merge_decls | |
| 2273 | or lto_fixup_decls at LTRANS time. | |
| 2274 | ||
| a19b1432 JH |
2275 | 2013-01-09 Jan Hubicka <jh@suse.cz> |
| 2276 | ||
| 2277 | PR lto/45375 | |
| 2278 | * lto.c (do_whole_program_analysis): Remove unreachable nodes after IPA. | |
| 2279 | ||
| 49c01f87 L |
2280 | 2012-12-10 H.J. Lu <hongjiu.lu@intel.com> |
| 2281 | ||
| 2282 | PR lto/55466 | |
| 2283 | * lto.c (lto_register_var_decl_in_symtab): Don't record static | |
| 2284 | variables. | |
| 2285 | (lto_main): Record the global variables if WPA isn't enabled. | |
| 2286 | ||
| 6e1aa848 DN |
2287 | 2012-11-20 Diego Novillo <dnovillo@google.com> |
| 2288 | Jakub Jelinek <jakub@redhat.com> | |
| 2289 | ||
| 2290 | * lto.c: Replace all vec<T, A>() initializers with vNULL. | |
| 2291 | ||
| 9771b263 DN |
2292 | 2012-11-16 Diego Novillo <dnovillo@google.com> |
| 2293 | ||
| 2294 | Adjust for new vec API (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec) | |
| 2295 | ||
| 2296 | * lto-lang.c: Use new vec API in vec.h. | |
| 2297 | * lto-partition.c: Likewise. | |
| 2298 | * lto-partition.h: Likewise. | |
| 2299 | * lto.c: Likewise. | |
| 2300 | ||
| 24551b9c LC |
2301 | 2012-10-31 Lawrence Crowl <crowl@google.com> |
| 2302 | ||
| 2303 | * lto.c (lto_wpa_write_files): Change symtab checking to a checked | |
| 2304 | down-cast via dyn_cast. | |
| 2305 | * lto-partition.c (add_symbol_to_partition_1): Likewise. | |
| 2306 | (undo_partition): Likewise. | |
| 2307 | (lto_balanced_map): Likewise. | |
| 2308 | (get_symbol_class): Likewise and via is_a. | |
| 2309 | (lto_balanced_map): Change symtab checking to is_a. | |
| 2310 | ||
| aec06f6f RB |
2311 | 2012-10-12 Richard Biener <rguenther@suse.de> |
| 2312 | ||
| 2313 | PR lto/54898 | |
| 2314 | * lto.c (gimple_types_compatible_p_1): Also compare | |
| 2315 | TYPE_MAIN_VARIANT. | |
| 2316 | (iterative_hash_gimple_type): Also hash TYPE_MAIN_VARIANT. | |
| 2317 | ||
| 0b8c30f9 TB |
2318 | 2012-10-09 Tobias Burnus <burnus@net-b.de> |
| 2319 | ||
| 2320 | * lto-lang.c (lto_register_builtin_type): Avoid useless | |
| 2321 | decl creation. | |
| 2322 | * lto-object.c (lto_obj_file_open, lto_obj_file_open): Free memory. | |
| 2323 | ||
| da3202a8 TB |
2324 | 2012-10-08 Tobias Burnus <burnus@net-b.de> |
| 2325 | ||
| 2326 | * lto.c (lto_wpa_write_files, read_cgraph_and_symbols): | |
| 2327 | Free lto_file struct after closing the file. | |
| 2328 | ||
| 2512a443 JH |
2329 | 2012-10-08 Jan Hubicka <jh@suse.cz> |
| 2330 | ||
| ab20d992 | 2331 | * lto.c (remember_with_vars): Also fixup INTEGER_CST. |
| 2512a443 JH |
2332 | (fixup_integer_cst): New functoin. |
| 2333 | (lto_ft_type): Fixup BASETYPE of methods and offsets. | |
| 2334 | ||
| e75f8f79 JH |
2335 | 2012-10-07 Jan Hubicka <jh@suse.cz> |
| 2336 | ||
| 2337 | * lto.c (read_cgraph_and_symbols): Release type merging hash early; | |
| 2338 | release input encoders. | |
| 2339 | * lto-partition.c (new_partition): Update for new lto_symtab_encoder_new. | |
| 2340 | ||
| 46591697 JH |
2341 | 2012-10-06 Jan Hubicka <jh@suse.cz> |
| 2342 | ||
| ab20d992 | 2343 | PR lto/54790 |
| 46591697 JH |
2344 | * lto.c (resolution_map): New static var. |
| 2345 | (register_resolution): New function. | |
| 2346 | (lto_register_var_decl_in_symtab): Use it. | |
| 2347 | (read_cgraph_and_symbols): Copy resolutions into the symtab. | |
| 2348 | ||
| af16bc76 MJ |
2349 | 2012-09-20 Martin Jambor <mjambor@suse.cz> |
| 2350 | ||
| 2351 | * lto.c (lto_materialize_function): Call push_struct_function and | |
| 2352 | pop_cfun. | |
| 2353 | ||
| 5368224f DC |
2354 | 2012-09-19 Dehao Chen <dehao@google.com> |
| 2355 | ||
| ab20d992 | 2356 | * lto.c (lto_fixup_prevailing_decls): Remove tree.exp.block field. |
| 5368224f | 2357 | |
| b5493fb2 JH |
2358 | 2012-09-19 Jan Hubicka <jh@suse.cz> |
| 2359 | ||
| 2360 | * lto.c (lto_materialize_function): Update confused comment. | |
| 2361 | (read_cgraph_and_symbols): Do not free symtab. | |
| 2362 | ||
| c3c445e1 JH |
2363 | 2012-09-12 Jan Hubicka <jh@suse.cz> |
| 2364 | ||
| 2365 | * lto.c (do_whole_program_analysis): Care timevars, statistics and | |
| 2366 | AUX pointer cleaning. Add max partitioning. | |
| 2367 | * lto-partition.c (enum symbol_class): New. | |
| 2368 | (get_symbol_class): New function. | |
| 2369 | (symbol_partitioned_p): New function. | |
| 2370 | (add_references_to_partition): Remove. | |
| 2371 | (add_aliases_to_partition): Remove. | |
| 2372 | (add_cgraph_node_to_partition_1): Remove. | |
| 2373 | (add_cgraph_node_to_partition): Remove. | |
| 2374 | (add_symbol_to_partition): New function. | |
| 2375 | (add_symbol_to_partition_1): New function. | |
| 2376 | (contained_in_symbol): New function. | |
| 2377 | (partition_cgraph_node_p): Remove. | |
| 2378 | (partition_varpool_node_p): Remove. | |
| 2379 | (partition_symbol_p): Remove. | |
| 2380 | (lto_1_to_1_map): Cleanup. | |
| 2381 | (lto_max_map): New. | |
| 2382 | (lto_balanced_map): Update. | |
| 2383 | (lto_promote_cross_file_statics): Update. | |
| 2384 | * lto-partition.h (lto_max_map): Declare. | |
| 2385 | * timevar.def (TV_WHOPR_PARTITIONING): New timevar. | |
| 2386 | ||
| b5c7cdfb JH |
2387 | 2012-09-11 Jan Hubicka <jh@suse.cz> |
| 2388 | ||
| 2389 | PR lto/54312 | |
| 2390 | * lto.c (uniquify_nodes): Remove quadratic loop checking if the | |
| 2391 | type is variant leader. | |
| 2392 | ||
| b29402f0 RG |
2393 | 2012-09-11 Richard Guenther <rguenther@suse.de> |
| 2394 | ||
| 2395 | * lto.c (enum gtc_mode): Remove. | |
| 2396 | (struct type_pair_d): Adjust. | |
| 2397 | (lookup_type_pair): Likewise. | |
| 2398 | (gimple_type_leader): Do not mark as deletable. | |
| 2399 | (gimple_lookup_type_leader): Adjust. | |
| 2400 | (gtc_visit): Likewise. | |
| 2401 | (gimple_types_compatible_p_1): Likewise. | |
| 2402 | (gimple_types_compatible_p): Likewise. | |
| 2403 | (gimple_type_hash): Likewise. | |
| 2404 | (gimple_register_type): Likewise. | |
| 2405 | (read_cgraph_and_symbols): Manage lifetime of tables | |
| 2406 | here. | |
| 2407 | ||
| b8f4e58f RG |
2408 | 2012-09-11 Richard Guenther <rguenther@suse.de> |
| 2409 | ||
| 2410 | * lto.c (gimple_types, type_hash_cache, enum gtc_mode, | |
| 2411 | struct type_pair_d, lookup_type_pair, struct sccs, | |
| 2412 | next_dfs_num, gtc_next_dfs_num, struct gimple_type_leader_entry_s, | |
| 2413 | gimple_type_leader, gimple_lookup_type_leader, compare_type_names_p, | |
| 2414 | gtc_visit, gimple_types_compatible_p_1, gimple_types_compatible_p, | |
| 2415 | visit, iterative_hash_name, struct type_hash_pair, | |
| 2416 | type_hash_pair_compare, iterative_hash_gimple_type, gimple_type_hash, | |
| 2417 | gimple_type_eq, gimple_register_type_1, gimple_register_type): | |
| 2418 | Move here from gimple.c | |
| 2419 | (read_cgraph_and_symbols): Free hash tables here. | |
| 2420 | (print_lto_report_1): New function wrapping print_lto_report. | |
| 2421 | (do_whole_program_analysis): Call it. | |
| 2422 | (lto_main): Likewise. | |
| 2423 | ||
| 1cdbb3f9 JH |
2424 | 2012-09-10 Jan Hubicka <jh@suse.cz> |
| 2425 | ||
| 2426 | * lto-partition.c (partition_symbol_p): Forward declare. | |
| 2427 | (add_references_to_partition): Reimplement using partition_symbol_p. | |
| 2428 | (add_aliases_to_partition): Break out from add_references_to_partition; | |
| 2429 | reimplement using partition_symbol_p. | |
| 2430 | (add_cgraph_node_to_partition_1): Handle callees using partition_symbol_p; | |
| 2431 | add sanity checks. | |
| 2432 | (add_varpool_node_to_partition): Use add_aliases_to_partition. | |
| 2433 | (partition_varpool_node_p): Do not special case aliases. | |
| 2434 | ||
| b4661bfe JH |
2435 | 2012-08-12 Jan Hubicka <jh@suse.cz> |
| 2436 | ||
| 2437 | * lto.c (lto_wpa_write_files): Do not delete partition encoder; | |
| 2438 | it is deleted after streaming. | |
| 2439 | * lto-partition.c (partition_symbol_p): New function. | |
| 2440 | (promote_var, promote_fn): Remove. | |
| 2441 | (promote_symbol): New function. | |
| 2442 | (lto_promote_cross_file_statics): First compute boundaries; rewrite | |
| 2443 | to lookup the actual boundaries instead of computing them ad-hoc. | |
| 2444 | ||
| 7b99cca4 JH |
2445 | 2012-08-12 Jan Hubicka <jh@suse.cz> |
| 2446 | ||
| 2447 | Replace cgraph_node_set and varpool_node_set by symtab_node_encoder | |
| 2448 | in partitioning. | |
| 2449 | * lto-partition.h (ltrans_partition_def): Replace cgraph_set and varpool_set | |
| 2450 | by encoder. | |
| 2451 | * lto-partition.c (new_partition): Update. | |
| 2452 | * lto.c (cmp_partitions_order): Update. | |
| 2453 | (lto_wpa_write_files): Update. | |
| 2454 | (free_ltrans_partitions): Update. | |
| 2455 | (add_references_to_partition): Update. | |
| 2456 | (add_cgraph_node_to_partition_1): Update. | |
| 2457 | (add_cgraph_node_to_partition): Update. | |
| 2458 | (add_varpool_node_to_partition): Update. | |
| 2459 | (undo_partition): Update. | |
| 2460 | (lto_balanced_map): Update. | |
| 2461 | (set_referenced_from_other_partition_p, set_reachable_from_other_partition_p, | |
| 2462 | set_referenced_from_this_partition_p): Update. | |
| 2463 | (lto_promote_cross_file_statics): Update. | |
| 2464 | ||
| f27c1867 JH |
2465 | 2012-08-12 Jan Hubicka <jh@suse.cz> |
| 2466 | ||
| 2467 | * lto-partition.c (set_referenced_from_other_partition_p, | |
| 2468 | set_reachable_from_other_partition_p, set_referenced_from_this_partition_p): | |
| 2469 | New functions. | |
| 2470 | (lto_promote_cross_file_statics): Use them. | |
| 2471 | ||
| ab96cc5b JH |
2472 | 2012-07-24 Jan Hubicka <jh@suse.cz> |
| 2473 | ||
| 2474 | * lto.c (read_cgraph_and_symbols): Use input_symtab. | |
| 2475 | ||
| 0229aee9 UB |
2476 | 2012-07-24 Uros Bizjak <ubizjak@gmail.com> |
| 2477 | ||
| 2478 | * lto-tree.h (lang_decl): Add variable_size GTY option. | |
| 2479 | ||
| 7ee2468b SB |
2480 | 2012-07-16 Steven Bosscher <steven@gcc.gnu.org> |
| 2481 | ||
| 2482 | * lto.c: Do not include timevar.h. | |
| 2483 | * Make-lang.in: Fix dependencies. | |
| 2484 | ||
| a910399d LC |
2485 | 2012-06-18 Lawrence Crowl <crowl@google.com> |
| 2486 | ||
| ab20d992 | 2487 | * lto.c (do_whole_program_analysis): Rename use of TV_PHASE_CGRAPH to |
| a910399d LC |
2488 | TV_PHASE_OPT_GEN. Use new timevar TV_PHASE_STREAM_OUT around the call |
| 2489 | to lto_wpa_write_files. | |
| ab20d992 | 2490 | (lto_main): Rename use of TV_PHASE_CGRAPH to TV_PHASE_OPT_GEN. Move |
| a910399d LC |
2491 | start of TV_PHASE_OPT_GEN to include call to materialize_cgraph. Use |
| 2492 | TV_PHASE_SETUP for the call to lto_init. Use new timevar | |
| 2493 | TV_PHASE_STREAM_IN around the call to read_cgraph_and_symbols. | |
| 2494 | Turn TV_PHASE_PARSING off then back on again, because LTO is pretending | |
| 2495 | to be a front end, but is not one. | |
| 2496 | ||
| 877ab5e9 JH |
2497 | 2012-05-18 Jan Hubicka <jh@suse.cz> |
| 2498 | ||
| 2499 | * lto.c (lto_materialize_constructors_and_inits): Remove. | |
| 2500 | (read_cgraph_and_symbols): Remove handling of alias pairs. | |
| 2501 | ||
| 6649df51 JH |
2502 | 2012-05-17 Jan Hubicka <jh@suse.cz> |
| 2503 | ||
| 2504 | * lto-partition.c (add_references_to_partition): Handle external vars. | |
| 2505 | (partition_varpool_node_p): Likewise. | |
| 2506 | (lto_promote_cross_file_statics): Do not promote externals. | |
| 2507 | ||
| d1ede5f4 BS |
2508 | 2012-05-14 Bernd Schmidt <bernds@codesourcery.com> |
| 2509 | ||
| 2510 | * lto-lang.c (handle_fnspec_attribute): New static function. | |
| 2511 | (lto_attribute_table): Add "fn spec". | |
| 2512 | (DEF_ATTR_STRING): Define and undefine along with the other macros. | |
| 2513 | ||
| 0d6bf48c JH |
2514 | 2012-05-04 Jan Hubicka <jh@suse.cz> |
| 2515 | ||
| 2516 | * lto.c (do_whole_program_analysis): Set timevars correctly. | |
| 2517 | (lto_main): Likewise. | |
| d1ede5f4 | 2518 | |
| 1d67dde8 RB |
2519 | 2012-05-04 Richard Guenther <rguenther@suse.de> |
| 2520 | ||
| 2521 | * lang.opt (fwpa): Do not mark as Optimization. | |
| 2522 | (fltrans): Likewise. | |
| 2523 | ||
| 65d630d4 JH |
2524 | 2012-04-30 Jan Hubicka <jh@suse.cz> |
| 2525 | ||
| 2526 | * lto.c (lto_main): Use compile (). | |
| 1d67dde8 RB |
2527 | * lto-partition.c (partition_cgraph_node_p): Use |
| 2528 | symtab_used_from_object_file_p. | |
| 65d630d4 JH |
2529 | (partition_varpool_node_p): Likewise. |
| 2530 | ||
| ead84f73 JH |
2531 | 2012-04-20 Jan Hubicka <jh@suse.cz> |
| 2532 | ||
| 2533 | * lto-partition.c (partition_cgraph_node_p): Use force_output. | |
| 2534 | ||
| 5932a4d4 JH |
2535 | 2012-04-18 Jan Hubicka <jh@suse.cz> |
| 2536 | ||
| 2537 | * lto-partition.c (add_references_to_partition, lto_balanced_map): | |
| 2538 | Update for new ipa-ref API. | |
| 2539 | ||
| 65c70e6b JH |
2540 | 2012-04-16 Jan Hubicka <jh@suse.cz> |
| 2541 | ||
| 2542 | * lto.c (read_cgraph_and_symbols): Use FOR_EACH | |
| 92a285c1 | 2543 | walkers to walk cgraph and varpool. |
| 65c70e6b JH |
2544 | (materialize_cgraph): Likewise. |
| 2545 | * lto-partition.c (lto_1_to_1_map): Likewise. | |
| 2546 | (lto_balanced_map): Likewise. | |
| 2547 | (lto_promote_cross_file_statics): Likewise. | |
| 2548 | ||
| 960bfb69 JH |
2549 | 2012-04-14 Jan Hubicka <jh@suse.cz> |
| 2550 | ||
| 2551 | * lto.c: Update field referenced for new cgraph/varpool layout. | |
| 2552 | * lto-partition.c: Likewise. | |
| 2553 | ||
| a66dc285 JH |
2554 | 2012-04-11 Jan Hubicka <jh@suse.cz> |
| 2555 | ||
| 2556 | * lto.c: Update copyright; remove params.h, ipa-inline.h | |
| 2557 | and ipa-utils.h inlines; inline lto-partition.h | |
| 2558 | (ltrans_partition_def, ltrans_partition, add_cgraph_node_to_partition, | |
| 2559 | add_varpool_node_to_partition, new_partition, free_ltrans_partitions, | |
| 2560 | add_references_to_partition, add_cgraph_node_to_partition_1, | |
| 2561 | add_cgraph_node_to_partition, add_varpool_node_to_partition, | |
| 2562 | undo_partition, partition_cgraph_node_p, partition_varpool_node_p, | |
| 2563 | lto_1_to_1_map, node_cmp, varpool_node_cmp, lto_balanced_map, | |
| 2564 | promote_var, promote_fn, lto_promote_cross_file_statics): move to... | |
| 2565 | * lto-partition.c: ... here; new file. | |
| 2566 | * lto-partition.h: New file. | |
| 2567 | * Make-lang.in (lto.o): Update dependencies. | |
| 2568 | (lto-partition.o): New. | |
| 2569 | ||
| f3b249e5 RG |
2570 | 2012-04-05 Richard Guenther <rguenther@suse.de> |
| 2571 | ||
| 2572 | * lto-lang.c (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Remove | |
| 2573 | definition. | |
| 2574 | ||
| 21fa2faf RG |
2575 | 2012-03-12 Richard Guenther <rguenther@suse.de> |
| 2576 | ||
| 2577 | * lto-lang.c (builtin_type_for_size): Use lto_type_for_size. | |
| 2578 | ||
| 6bb485a3 RG |
2579 | 2012-03-06 Richard Guenther <rguenther@suse.de> |
| 2580 | ||
| 2581 | PR lto/52097 | |
| 2582 | * lto.c (uniquify_nodes): Merge TYPE_FIELDS of variant types. | |
| 2583 | ||
| 95510497 RG |
2584 | 2012-02-28 Richard Guenther <rguenther@suse.de> |
| 2585 | ||
| 2586 | PR lto/52400 | |
| 2587 | * lto.c (lto_register_function_decl_in_symtab): Do not register | |
| 2588 | a reverse renamed decl mapping. | |
| 2589 | ||
| 09228fef JJ |
2590 | 2012-01-06 Jakub Jelinek <jakub@redhat.com> |
| 2591 | ||
| 2592 | PR lto/51774 | |
| 2593 | * lto-lang.c (handle_returns_twice_attribute): New function. | |
| 2594 | (lto_attribute_table): Add returns_twice attribute. | |
| 2595 | ||
| b03eda0d RG |
2596 | 2011-12-21 Richard Guenther <rguenther@suse.de> |
| 2597 | ||
| 2598 | * lto.c (GIMPLE_REGISTER_TYPE): New define. | |
| 2599 | (LTO_FIXUP_TREE): Use it. | |
| 2600 | (uniquify_nodes): Mark new non-prevailing types and avoid | |
| 2601 | calling gimple_register_type on others. | |
| 2602 | (lto_read_decls): Add comment. | |
| 2603 | ||
| 4ad9a9de EB |
2604 | 2011-12-13 Eric Botcazou <ebotcazou@adacore.com> |
| 2605 | ||
| 2606 | * lto.h (lto_parse_hex): Delete. | |
| 2607 | * lto.c (lto_read_decls): Use 'int' for offsets. | |
| 2608 | (lto_parse_hex): Make static and return proper 64-bit host type. | |
| 2609 | (lto_resolution_read): Use proper 64-bit host type. | |
| 2610 | ||
| ea973bad RG |
2611 | 2011-12-13 Richard Guenther <rguenther@suse.de> |
| 2612 | ||
| 2613 | PR lto/48354 | |
| 2614 | * lto.c (lto_ft_decl_non_common): When we merged DECL_ORIGINAL_TYPE | |
| 2615 | with the type of the TYPE_DECL clear DECL_ORIGINAL_TYPE. | |
| 2616 | ||
| c8218030 UB |
2617 | 2011-12-01 Uros Bizjak <ubizjak@gmail.com> |
| 2618 | ||
| 2619 | * lto-lang.c (lto_attribute_table): Handle *tm regparm. | |
| 2620 | (ignore_attribute): New. | |
| 2621 | ||
| 57ac2606 AH |
2622 | 2011-11-21 Aldy Hernandez <aldyh@redhat.com> |
| 2623 | ||
| 2624 | * lto-lang.c (lto_attribute_table): Handle transaction_pure. | |
| 2625 | (handle_transaction_pure_attribute): New. | |
| 2626 | ||
| 52a35ef7 RG |
2627 | 2011-11-03 Richard Guenther <rguenther@suse.de> |
| 2628 | ||
| 2629 | PR lto/44965 | |
| 2630 | * lto-lang.c (lto_post_options): Do not read file options. | |
| 2631 | * lto.c (lto_read_all_file_options): Remove. | |
| 2632 | (lto_init): Call lto_set_in_hooks here. | |
| 2633 | ||
| 51973b1e JH |
2634 | 2011-10-09 Jan Hubicka <jh@suse.cz> |
| 2635 | ||
| 2636 | * lto.c (node_cmp, varpool_node_cmp): New functions. | |
| 2637 | (lto_balanced_map): Honnor -fno-toplevel-reorder of vars&functions. | |
| 2638 | (cmp_partitions): Rename to ... | |
| 2639 | (cmp_partitions_size): ... this one. | |
| 2640 | (cmp_partitions_order): New function. | |
| 2641 | (lto_wpa_write_files): Sort partitions by order when | |
| 2642 | -fno-toplevel-reorder is used. | |
| 2643 | ||
| 5958009b AK |
2644 | 2011-10-09 Andi Kleen <ak@linux.intel.com> |
| 2645 | ||
| 2646 | * lto.c (lto_section_read): Call fatal_error on IO or mmap errors. | |
| 2647 | ||
| e79983f4 MM |
2648 | 2011-10-11 Michael Meissner <meissner@linux.vnet.ibm.com> |
| 2649 | ||
| 2650 | * lto-lang.c (def_builtin_1): Delete old interface with two | |
| 2651 | parallel arrays to hold standard builtin declarations, and replace | |
| 2652 | it with a function based interface that can support creating | |
| 2653 | builtins on the fly in the future. Change all uses, and poison | |
| 2654 | the old names. Make sure 0 is not a legitimate builtin index. | |
| 2655 | ||
| ecdbd01a | 2656 | 2011-10-02 Andi Kleen <ak@linux.intel.com> |
| c17d253c AK |
2657 | |
| 2658 | * lto-object.c (lto_obj_add_section_data): Add list. | |
| 2659 | (lto_obj_add_section): Fill in list. | |
| 2660 | (ltoobj_build_section_table): Pass through list. | |
| 2661 | * lto.c (file_data_list): Declare. | |
| 2662 | (create_subid_section_table): Pass arguments directly. | |
| 2663 | Fill in list of file_datas. | |
| 2664 | (lwstate): Delete. | |
| 2665 | (lto_create_files_from_ids): Pass in direct arguments. | |
| 2666 | Don't maintain list. | |
| 2667 | (lto_file_read): Use explicit section and file data lists. | |
| 2668 | (lto_read_all_file_options): Pass in section_list. | |
| 2669 | * lto.h (lto_obj_build_section_table): Add list. | |
| 2670 | (lto_section_slot): Add next. | |
| 2671 | (lto_section_list): Declare. | |
| 2672 | ||
| ed0d2da0 JH |
2673 | 2011-10-02 Jan Hubicka <jh@suse.cz> |
| 2674 | ||
| 2675 | PR lto/47247 | |
| 2676 | * common.c (lto_resolution_str): Add new resolution. | |
| 2677 | * common.h (lto_resolution_str): Likewise. | |
| 2678 | ||
| ad7715f3 L |
2679 | 2011-09-30 H.J. Lu <hongjiu.lu@intel.com> |
| 2680 | Andi Kleen <ak@linux.intel.com> | |
| 2681 | ||
| 2682 | PR lto/50568 | |
| 2683 | * lto.c (lto_splay_tree_delete_id): New. | |
| 2684 | (lto_splay_tree_compare_ids): Likewise. | |
| 2685 | (lto_splay_tree_lookup): Likewise. | |
| 2686 | (lto_splay_tree_id_equal_p): Likewise. | |
| 2687 | (lto_splay_tree_insert): Likewise. | |
| 2688 | (lto_splay_tree_new): Likewise. | |
| 2689 | (lto_resolution_read): Change id to unsigned HOST_WIDE_INT. | |
| 2690 | Use lto_splay_tree_id_equal_p and lto_splay_tree_lookup. | |
| 2691 | (create_subid_section_table): Use lto_splay_tree_lookup and | |
| 2692 | lto_splay_tree_insert. | |
| 2693 | (lto_file_read): Use lto_splay_tree_new. | |
| 2694 | ||
| ecdbd01a | 2695 | 2011-09-26 Andi Kleen <ak@linux.intel.com> |
| dde8b360 AK |
2696 | |
| 2697 | * lto.c (lto_resolution_read): Remove id dumping. | |
| 2698 | (lto_section_with_id): Turn id HOST_WIDE_ID. | |
| 2699 | (create_subid_section_table): Dito. | |
| 2700 | ||
| 892a371f DS |
2701 | 2011-08-28 Dodji Seketeli <dodji@redhat.com> |
| 2702 | ||
| 2703 | * lto-lang.c (lto_init): Likewise. Also, avoid calling | |
| 2704 | linemap_add twice. | |
| 2705 | ||
| f82d1a94 MJ |
2706 | 2011-08-11 Martin Jambor <mjambor@suse.cz> |
| 2707 | ||
| 2708 | * lto.c (uniquify_nodes): Use main variant's BINFO too. | |
| 2709 | ||
| f0efc7aa DN |
2710 | 2011-08-08 Diego Novillo <dnovillo@google.com> |
| 2711 | ||
| 2712 | * Make-lang.in (lto/lto.o): Add TREE_STREAMER_H. | |
| 2713 | * lto.c: Include tree-streamer.h. | |
| 2714 | ||
| 1a072294 RG |
2715 | 2011-07-06 Richard Guenther <rguenther@suse.de> |
| 2716 | ||
| 2717 | * lto-lang.c (lto_init): | |
| 2718 | Merge calls to build_common_tree_nodes and build_common_tree_nodes_2. | |
| 2719 | ||
| 7496868d JH |
2720 | 2011-06-11 Jan Hubicka <jh@suse.cz> |
| 2721 | ||
| 10f13f22 | 2722 | PR lto/48246 |
| 7496868d JH |
2723 | * lto.c (lto_1_to_1_map): Don't create empty partitions. |
| 2724 | (lto_balanced_map): Likewise. | |
| 2725 | ||
| 39e2db00 JH |
2726 | 2011-06-11 Jan Hubicka <jh@suse.cz> |
| 2727 | ||
| 2728 | * lto.c (add_cgraph_node_to_partition_1): Break out from ... | |
| 2729 | (add_cgraph_node_to_partition) ... here; walk aliases. | |
| 2730 | (lto_1_to_1_map): Remove same body alias code. | |
| 2731 | (promote_fn): Likewise. | |
| 2732 | (lto_promote_cross_file_statics): Update comment. | |
| 2733 | ||
| 28628ea6 DN |
2734 | 2011-06-07 Diego Novillo <dnovillo@google.com> |
| 2735 | ||
| 2736 | * lto.c (uniquify_nodes): Move code to register decls to | |
| 2737 | the loop that computes canonical types. | |
| 2738 | ||
| 009db074 RG |
2739 | 2011-06-07 Richard Guenther <rguenther@suse.de> |
| 2740 | ||
| 2741 | * lto-lang.c (lto_init): Do not set | |
| 2742 | size_type_node or call set_sizetype. | |
| 2743 | ||
| 47c79d56 DN |
2744 | 2011-06-04 Diego Novillo <dnovillo@google.com> |
| 2745 | ||
| 2746 | * lto.c (lto_init): New. | |
| 2747 | (lto_main): Call it. | |
| 2748 | ||
| d5828cc7 DN |
2749 | 2011-06-03 Diego Novillo <dnovillo@google.com> |
| 2750 | ||
| 2751 | * lto.c (get_resolution): Move from lto-streamer-in.c. | |
| 2752 | (lto_register_var_decl_in_symtab): Likewise. | |
| 2753 | (lto_register_function_decl_in_symtab): Likewise. | |
| 2754 | (uniquify_nodes): Call lto_register_var_decl and | |
| 2755 | lto_register_function_decl_in_symtab after reading a new | |
| 2756 | VAR_DECL or FUNCTION_DECL. | |
| 2757 | ||
| 6807da97 RG |
2758 | 2011-06-01 Richard Guenther <rguenther@suse.de> |
| 2759 | ||
| 2760 | * lto-lang.c (lto_register_canonical_types): New function. | |
| 2761 | (lto_init): Register common nodes with the canonical type machinery. | |
| 2762 | Do not play tricks with char_type_node. | |
| 2763 | ||
| d74be317 RG |
2764 | 2011-05-26 Richard Guenther <rguenther@suse.de> |
| 2765 | ||
| 2766 | * lto.c (uniquify_nodes): Fix bug in one of the previous changes. | |
| 2767 | ||
| d9f8303f NF |
2768 | 2011-05-25 Nathan Froyd <froydnj@codesourcery.com> |
| 2769 | ||
| 2770 | * lto.c (lto_ft_typed): New function. | |
| 2771 | (lto_ft_common): Call it. | |
| 2772 | (lto_ft_constructor): Likewise. | |
| 2773 | (lto_ft_expr): Likewise. | |
| 2774 | (lto_fixup_prevailing_decls): Check for TS_COMMON before accessing | |
| 2775 | TREE_CHAIN. | |
| 2776 | ||
| fb291a1e RG |
2777 | 2011-05-20 Richard Guenther <rguenther@suse.de> |
| 2778 | ||
| 2779 | * lto.c (lto_ft_common): Remove pointer-to chain teardown. | |
| 2780 | (lto_ft_type): Move main-variant and pointer-to chain building ... | |
| 2781 | (uniquify_nodes): ... here. Compute TYPE_CANONICAL also here, | |
| 2782 | in a separate final loop. | |
| 2783 | ||
| 31b3ca64 RG |
2784 | 2011-05-19 Richard Guenther <rguenther@suse.de> |
| 2785 | ||
| 2786 | * lto.c (uniquify_nodes): First register all types before | |
| 2787 | fixing up the tree SCC. | |
| 2788 | ||
| 35d828c5 JH |
2789 | 2011-05-11 Jan Hubicka <jh@suse.cz> |
| 2790 | ||
| 2791 | PR lto/48952 | |
| 2792 | * lto.c (do_whole_program_analysis): Do not register cgraph hooks. | |
| 2793 | ||
| 51545682 NF |
2794 | 2011-05-11 Nathan Froyd <froydnj@codesourcery.com> |
| 2795 | ||
| 2796 | * lto.c (lto_ft_type): Use TYPE_MINVAL and TYPE_MAXVAL. Adjust | |
| 2797 | location of binfo field. | |
| 2798 | (lto_fixup_prevailing_decls): Likewise. | |
| 2799 | ||
| 8242dd04 NF |
2800 | 2011-05-10 Nathan Froyd <froydnj@codesourcery.com> |
| 2801 | ||
| 2802 | * lto-lang.c (def_fn_type): Don't call build_function_type, call | |
| 2803 | build_function_type_array or build_varargs_function_type_array | |
| 2804 | instead. | |
| 2805 | ||
| c99c0026 EB |
2806 | 2011-05-07 Eric Botcazou <ebotcazou@adacore.com> |
| 2807 | ||
| 2808 | * lto-lang.c (global_bindings_p): Return bool. | |
| 2809 | ||
| c47d0034 JH |
2810 | 2011-05-07 Jan Hubicka <jh@suse.cz> |
| 2811 | ||
| a9bcb3f0 EB |
2812 | * lto.c (lto_materialize_function): Use |
| 2813 | cgraph_function_with_gimple_body_p. | |
| 2814 | (add_cgraph_node_to_partition): Do not re-add items to partition; | |
| 2815 | handle thunks. | |
| c47d0034 JH |
2816 | (add_varpool_node_to_partition): Do not re-add items to partition. |
| 2817 | ||
| bb3398ca JH |
2818 | 2011-05-03 Jan Hubicka <jh@suse.cz> |
| 2819 | ||
| 2820 | * lto.c (free_ltrans_partitions): Fix accidental commit. | |
| 2821 | ||
| 1cb1a99f JH |
2822 | 2011-05-03 Jan Hubicka <jh@suse.cz> |
| 2823 | ||
| 2824 | * lto.c (ltrans_partition_def): Remove GTY annotations. | |
| 2825 | (ltrans_partitions): Move to heap. | |
| 2826 | (new_partition): Update. | |
| 2827 | (free_ltrans_partitions): New function. | |
| 2828 | (lto_wpa_write_files): Use it. | |
| 2829 | ||
| af8bca3c MJ |
2830 | 2011-04-29 Martin Jambor <mjambor@suse.cz> |
| 2831 | ||
| 2832 | * lto.c: Include ipa-utils.h. | |
| 2833 | (lto_balanced_map): Update call to ipa_reverse_postorder. | |
| 2834 | * Make-lang.in (lto/lto.o): Add IPA_UTILS_H to dependencies. | |
| 2835 | ||
| b823cdfe MM |
2836 | 2011-04-29 Michael Matz <matz@suse.de> |
| 2837 | ||
| 2838 | * lto.c (toplevel): Include tree-flow.h. | |
| 2839 | (lto_read_in_decl_state): Don't merge types here. | |
| 2840 | (tree_with_vars): New static hash table. | |
| 2841 | (remember_with_vars): New static functions. | |
| 2842 | (LTO_FIXUP_TYPE): New macro. | |
| 2843 | (lto_ft_common, lto_ft_decl_minimal, lto_ft_decl_common, | |
| 2844 | lto_ft_decl_with_vis, lto_ft_decl_non_common, lto_ft_function, | |
| 2845 | lto_ft_field_decl, lto_ft_type, lto_ft_binfo, lto_ft_constructor, | |
| 2846 | lto_ft_expr, lto_fixup_types, uniquify_nodes): New static functions. | |
| 2847 | (lto_read_decls): Uniquify while reading in trees. | |
| 2848 | (lto_fixup_data_t, LTO_FIXUP_SUBTREE, | |
| 2849 | LTO_REGISTER_TYPE_AND_FIXUP_SUBTREE, no_fixup_p, lto_fixup_common, | |
| 2850 | lto_fixup_decl_minimal, lto_fixup_decl_common, lto_fixup_decl_with_vis, | |
| 2851 | lto_fixup_decl_non_common, lto_fixup_function, lto_fixup_field_decl, | |
| 2852 | lto_fixup_type, lto_fixup_binfo, lto_fixup_constructor, | |
| 2853 | lto_fixup_tree): Remove. | |
| 2854 | (lto_fixup_state): Remove data argument. Use | |
| 2855 | lto_symtab_prevailing_decl. | |
| 2856 | (LTO_SET_PREVAIL, LTO_NO_PREVAIL): New macros. | |
| 2857 | (lto_fixup_prevailing_decls): New function. | |
| 2858 | (lto_fixup_state_aux): Argument aux is unused. | |
| 2859 | (lto_fixup_decls): Don't allocate pointer sets, don't use | |
| 2860 | lto_fixup_tree, use lto_fixup_prevailing_decls. | |
| 2861 | (read_cgraph_and_symbols): Allocate and remove tree_with_vars. | |
| 2862 | * Make-lang.in (lto/lto.o): Depend on $(TREE_FLOW_H). | |
| 2863 | ||
| b9843260 EB |
2864 | 2011-04-16 Eric Botcazou <ebotcazou@adacore.com> |
| 2865 | ||
| 2866 | * lto.c (lto_balanced_map): Fix typos in head comment. | |
| 2867 | (lto_promote_cross_file_statics): Fix long lines and remove redundant | |
| 2868 | test. | |
| 2869 | ||
| e7f23018 JH |
2870 | 2011-04-16 Jan Hubicka <jh@suse.cz> |
| 2871 | ||
| 2872 | * lto.c (lto_balanced_map): Update. | |
| 2873 | ||
| 10a5dd5d JH |
2874 | 2011-04-14 Jan Hubicka <jh@suse.cz> |
| 2875 | ||
| 2876 | * lto.c: Include ipa-inline.h | |
| b9843260 EB |
2877 | (add_cgraph_node_to_partition, undo_partition): Use inline_summary |
| 2878 | accessor. | |
| 10a5dd5d JH |
2879 | (ipa_node_duplication_hook): Fix declaration. |
| 2880 | * Make-lang.in (lto.o): Update dependencies. | |
| 2881 | ||
| 81f653d6 NF |
2882 | 2011-04-12 Nathan Froyd <froydnj@codesourcery.com> |
| 2883 | ||
| 2884 | * lto-tree.h (union lang_tree_node): Check for TS_COMMON before | |
| 2885 | calling TREE_CHAIN. | |
| 2886 | * lto.c (lto_fixup_common): Likewise. | |
| 2887 | ||
| dcf0c47e NF |
2888 | 2011-04-08 Nathan Froyd <froydnj@codesourcery.com> |
| 2889 | ||
| 2890 | * lto-lang.c (handle_sentinel_attribute): Don't use TYPE_ARG_TYPES. | |
| 2891 | (handle_type_generic_attribute): Likewise. | |
| 2892 | ||
| e89964e3 MM |
2893 | 2011-04-03 Michael Matz <matz@suse.de> |
| 2894 | ||
| 2895 | * lto.c (lto_materialize_function): Don't read and then discard | |
| 2896 | sections in WPA mode. | |
| 2897 | (lto_read_in_decl_state): Adjust call to lto_streamer_cache_get. | |
| 2898 | ||
| 2899 | * lto-lang.c (registered_builtin_fndecls): Remove. | |
| 2900 | (lto_getdecls): Return NULL_TREE. | |
| 2901 | (lto_builtin_function): Don't remember in registered_builtin_fndecls. | |
| 2902 | ||
| d2b3fe18 RG |
2903 | 2011-03-31 Richard Guenther <rguenther@suse.de> |
| 2904 | ||
| 2905 | PR lto/48246 | |
| 2906 | * lto.c (lto_wpa_write_files): Disable assert for non-empty | |
| 2907 | partitions when checking is not enabled. | |
| 2908 | ||
| ba78087b KT |
2909 | 2011-03-25 Kai Tietz <ktietz@redhat.com> |
| 2910 | ||
| 2911 | * lto.c (lto_resolution_read): Use filename_cmp instead | |
| 2912 | of strcmp. | |
| 2913 | (lto_read_section_data): Likewise. | |
| 2914 | ||
| 0edf1bb2 JL |
2915 | 2011-03-25 Jeff Law <law@redhat.com> |
| 2916 | ||
| ab20d992 | 2917 | * lto-lang.c (def_fn_type): Add missing va_end. |
| 0edf1bb2 | 2918 | |
| 62d784f7 KT |
2919 | 2011-03-21 Kai Tietz <ktietz@redhat.com> |
| 2920 | ||
| 2921 | PR target/12171 | |
| 2922 | * lto-lang.c (lto_attribute_table): Adjust table. | |
| 2923 | ||
| 62dd9571 JJ |
2924 | 2011-02-18 Jakub Jelinek <jakub@redhat.com> |
| 2925 | ||
| 2926 | PR bootstrap/47807 | |
| 2927 | * Make-lang.in (lto/lto-lang.o): Depend on $(LTO_STREAMER_H) instead | |
| 2928 | of lto-streamer.h. | |
| 2929 | ||
| 237d6259 RG |
2930 | 2011-02-18 Richard Guenther <rguenther@suse.de> |
| 2931 | ||
| 2932 | PR lto/47798 | |
| 2933 | * lto-tree.h (lto_global_var_decls): Do not declare here. | |
| 2934 | * lto-lang.c: Include lto-streamer.h. | |
| 2935 | * Make-lang.in (lto-lang.o): Adjust dependencies. | |
| 2936 | ||
| 8ead2223 KT |
2937 | 2011-02-10 Kai Tietz <kai.tietz@onevision.com> |
| 2938 | ||
| 2939 | PR lto/47241 | |
| 2940 | * lto.c (lto_read_section_data): Free | |
| 2941 | fd_name in failure case. | |
| 2942 | For mingw targets don't hash file-descriptor. | |
| 2943 | (read_cgraph_and_symbols): Close current_lto_file | |
| 2944 | in failure case. | |
| 2945 | ||
| 6e701822 JH |
2946 | 2011-01-11 Jan Hubicka <jh@suse.cz> |
| 2947 | ||
| 2948 | PR lto/45721 | |
| 2949 | PR lto/45375 | |
| b9843260 EB |
2950 | * lto.c (partition_cgraph_node_p, partition_varpool_node_p): Weakrefs |
| 2951 | are not partitioned. | |
| 6e701822 | 2952 | |
| f4da8dce NF |
2953 | 2010-12-22 Nathan Froyd <froydnj@codesourcery.com> |
| 2954 | ||
| 2955 | * lto-lang.c (handle_nonnull_attribute, handle_sentinel_attribute): | |
| 2956 | Use prototype_p. | |
| 2957 | ||
| 6b7fb143 RG |
2958 | 2010-12-06 Richard Guenther <rguenther@suse.de> |
| 2959 | ||
| 2960 | PR lto/46796 | |
| 2961 | * lto-lang.c (lto_init): Give names to basic types. | |
| 2962 | ||
| c59ffc41 JM |
2963 | 2010-11-30 Joseph Myers <joseph@codesourcery.com> |
| 2964 | ||
| 2965 | * lto-object.c: Don't include toplev.h. | |
| 2966 | * Make-lang.in (lto/lto-object.o): Don't depend on toplev.h. | |
| 2967 | ||
| 7c475d11 JM |
2968 | 2010-11-30 Joseph Myers <joseph@codesourcery.com> |
| 2969 | ||
| 2970 | * Make-lang.in (lto/lto-object.o): Depend on toplev.h instead of | |
| 2971 | $(TOPLEV_H). | |
| 2972 | ||
| 71f3e391 JM |
2973 | 2010-11-29 Joseph Myers <joseph@codesourcery.com> |
| 2974 | ||
| 2975 | * lto-endian.h: Delete. | |
| 2976 | * lto-object.c: Don't include "libiberty.h". | |
| 2977 | (O_BINARY): Don't define. | |
| 2978 | * lto.c: Don't include "libiberty.h" or <sys/mman.h>. | |
| 2979 | (O_BINARY): Don't define. | |
| 2980 | ||
| 9f1718b0 RG |
2981 | 2010-11-23 Richard Guenther <rguenther@suse.de> |
| 2982 | ||
| 2983 | * lto.c (read_cgraph_and_symbols): Remove newline from diagnostic. | |
| 2984 | ||
| 39c4e298 RG |
2985 | 2010-11-23 Richard Guenther <rguenther@suse.de> |
| 2986 | ||
| 2987 | PR lto/46605 | |
| 2988 | * lto.c (read_cgraph_and_symbols): Bail out after errors. | |
| 2989 | ||
| b37421c6 JM |
2990 | 2010-11-17 Joseph Myers <joseph@codesourcery.com> |
| 2991 | ||
| 2992 | * lto.c (lto_main): Take no arguments. | |
| 2993 | * lto.h (lto_main): Update prototype. | |
| 2994 | ||
| d82f74d3 ILT |
2995 | 2010-11-16 Ian Lance Taylor <iant@google.com> |
| 2996 | ||
| 2997 | * lto-object.c (lto_obj_file_open): Call | |
| 2998 | simple_object_attributes_merge rather than | |
| 2999 | simple_object_attributes_compare. | |
| 3000 | ||
| a4d8c676 JM |
3001 | 2010-11-12 Joseph Myers <joseph@codesourcery.com> |
| 3002 | ||
| 3003 | * Make-lang.in (lto/lto.o): Use $(OPTS_H). | |
| 3004 | * lto-lang.c (lto_handle_option): Take location_t parameter. | |
| 3005 | ||
| d8a07487 JM |
3006 | 2010-11-10 Joseph Myers <joseph@codesourcery.com> |
| 3007 | ||
| 3008 | * lto.c (lto_resolution_read): Start diagnostics with lowercase | |
| 3009 | letters and remove trailing '.'. | |
| 3010 | (lto_file_finalize): Start diagnostic with a lowercase letter. | |
| 3011 | ||
| 6b3456d1 ILT |
3012 | 2010-11-02 Ian Lance Taylor <iant@google.com> |
| 3013 | ||
| 3014 | * lto-object.c: New file. | |
| 3015 | * lto-elf.c: Remove file. | |
| 3016 | * lto-macho.c: Remove file. | |
| 3017 | * lto-macho.h: Remove file. | |
| 3018 | * lto-coff.c: Remove file. | |
| 3019 | * lto-coff.h: Remove file. | |
| 3020 | * Make-lang.in (LTO_OBJS): Change lto/$(LTO_BINARY_READER).o to | |
| 3021 | lto/lto-object.o. | |
| 3022 | ($(LTO_EXE)): Remove $(LTO_USE_LIBELF) | |
| 3023 | (lto/lto-objfile.o): New target. | |
| 3024 | (lto/lto-elf.o, lto/lto-coff.o, lto/lto-macho.o): Remove targets. | |
| 3025 | (lto/lto.o): Remove $(LIBIBERTY_H). | |
| 3026 | ||
| 030cd86c JH |
3027 | 2010-10-22 Jan Hubicka <jh@suse.cz> |
| 3028 | ||
| 3029 | * lto.c (add_cgraph_node_to_partition, | |
| 3030 | add_varpool_node_to_partition): Add debug info. | |
| 3031 | (lto_1_to_1_map, lto_balanced_map): Do not re-add already | |
| 3032 | partitioned nodes. | |
| 3033 | (do_whole_program_analysis): Set function flags before dumping. | |
| 3034 | ||
| 4490cae6 RG |
3035 | 2010-10-22 Richard Guenther <rguenther@suse.de> |
| 3036 | ||
| 3037 | * lto.c (lto_fixup_type): Fixup TYPE_CANONICAL again, via | |
| 3038 | the new gimple_register_canonical_type. | |
| 3039 | ||
| 703cdce3 L |
3040 | 2010-10-20 H.J. Lu <hongjiu.lu@intel.com> |
| 3041 | ||
| 3042 | PR bootstrap/45954 | |
| 3043 | * config-lang.in (boot_language): Set to $enable_lto. | |
| 3044 | ||
| 1915c739 JJ |
3045 | 2010-10-18 Jakub Jelinek <jakub@redhat.com> |
| 3046 | ||
| 3047 | PR lto/45638 | |
| 3048 | * Make-lang.in (check-lto): New dummy target. | |
| 3049 | ||
| 82971de5 EB |
3050 | 2010-10-14 Eric Botcazou <ebotcazou@adacore.com> |
| 3051 | ||
| 3052 | * lto-elf.c (SHN_XINDEX): Define if not already defined. | |
| 3053 | ||
| a75bfaa6 JM |
3054 | 2010-10-08 Joseph Myers <joseph@codesourcery.com> |
| 3055 | ||
| 3056 | * lto-lang.c (lto_init_options): Change to | |
| 3057 | lto_init_options_struct. Update parameters. | |
| 3058 | (LANG_HOOKS_INIT_OPTIONS): Don't define. | |
| 3059 | (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define. | |
| 3060 | ||
| 937f7f69 JH |
3061 | 2010-10-06 Jan Hubicka <jh@suse.cz> |
| 3062 | ||
| 3063 | * lto.c (lto_balanced_map): Fix accounting of program size. | |
| 3064 | ||
| 2169830c JH |
3065 | 2010-10-06 Jan Hubicka <jh@suse.cz> |
| 3066 | ||
| 3067 | * lto.c (lto_balanced_map): Do not produce empty partitions. | |
| 3068 | ||
| ecdbd01a | 3069 | 2010-10-06 Andi Kleen <ak@linux.intel.com> |
| 6e9bd0f8 AK |
3070 | |
| 3071 | * lto.c (lto_process_name): Add. | |
| 3072 | (lto_main): Call lto_process_name. | |
| 3073 | ||
| 06ed016f JH |
3074 | 2010-10-06 Jan Hubicka <jh@suse.cz> |
| 3075 | ||
| 3076 | * lto.c (partition_cgraph_node_p, partition_varpool_node_p): Handle | |
| 3077 | COMDATs required by the linker. | |
| 3078 | ||
| ae718d66 ILT |
3079 | 2010-10-05 Ian Lance Taylor <iant@google.com> |
| 3080 | ||
| 3081 | * lto.c (lto_section_with_id): Make s a const pointer. | |
| 3082 | ||
| 852e4bd2 JH |
3083 | 2010-10-05 Jan Hubicka <jh@suse.cz> |
| 3084 | ||
| ab20d992 | 3085 | * lto.c: Include params.h. |
| 852e4bd2 JH |
3086 | (add_cgraph_node_to_partition, add_varpool_node_to_partition): Do |
| 3087 | refcounting in aux field. | |
| 3088 | (undo_partition, partition_cgraph_node_p, partition_varpool_node_p): | |
| 3089 | New functions. | |
| 3090 | (lto_1_to_1_map): Simplify. | |
| 3091 | (lto_balanced_map): New function. | |
| 3092 | (do_whole_program_analysis): Chose proper partitioning alg. | |
| 3093 | * Make-lang.in (lto.o): Add dependency on params.h | |
| 3094 | ||
| ecdbd01a | 3095 | 2010-10-04 Andi Kleen <ak@linux.intel.com> |
| a90163e9 AK |
3096 | |
| 3097 | * Make-lang.in (lto1): Add + to build rule. | |
| 3098 | ||
| ecdbd01a | 3099 | 2010-10-03 Andi Kleen <ak@linux.intel.com> |
| f1e92a43 AK |
3100 | |
| 3101 | * lto.c (lto_file_finalize): Replace gcc_assert for missing section | |
| 92a285c1 | 3102 | with fatal_error. |
| f1e92a43 | 3103 | |
| 0d6e14fd JH |
3104 | 2010-09-28 Jan Hubicka <jh@suse.cz> |
| 3105 | ||
| 3106 | * lto-lang.c (handle_leaf_attribute): New function. | |
| 3107 | (lto_attribute_tables): Add leaf. | |
| 3108 | ||
| fb462383 JZ |
3109 | 2010-09-25 Jie Zhang <jie@codesourcery.com> |
| 3110 | ||
| 3111 | * lto.c (lto_read_all_file_options): Start a new line after | |
| 3112 | printing out file names. | |
| 3113 | ||
| 051f8cc6 JH |
3114 | 2010-09-24 Jan Hubicka <jh@suse.cz> |
| 3115 | ||
| 3116 | * lto.c (lto_promote_cross_file_statics): Use const_value_known_p. | |
| 3117 | ||
| 64e0f5ff JH |
3118 | 2010-09-20 Jan Hubicka <jh@suse.cz> |
| 3119 | ||
| 3120 | PR tree-optimize/45605 | |
| 3121 | * lto.c (lto_promote_cross_file_statics): Use const_value_known_p. | |
| 3122 | ||
| a929ec3d GP |
3123 | 2010-09-18 Gerald Pfeifer <gerald@pfeifer.com> |
| 3124 | ||
| 3125 | * lto-elf.c (lto_obj_file_open): Also provide filename when | |
| 3126 | elf_begin fails. | |
| 3127 | ||
| 4c588abf JH |
3128 | 2010-09-17 Jan Hubicka <jh@suse.cz> |
| 3129 | ||
| 3130 | * lto.c (lto_promote_cross_file_statics): Use const_value_known. | |
| 3131 | ||
| c3224d6f RG |
3132 | 2010-09-17 Richard Guenther <rguenther@suse.de> |
| 3133 | ||
| 3134 | * lang.opt (flag_wpa): Also enable for the driver. | |
| 3135 | ||
| 52b3b3c7 JH |
3136 | 2010-09-16 Jan Hubicka <jh@suse.cz> |
| 3137 | ||
| 3138 | * lto.c (lto_materialize_function): Do not tamper with STATIC and | |
| ab20d992 | 3139 | EXTERNAL flags. |
| 52b3b3c7 | 3140 | |
| 969c37b7 LB |
3141 | 2010-09-15 Laurynas Biveinis <laurynas.biveinis@gmail.com> |
| 3142 | ||
| 3143 | * lto-tree.h (struct lang_type): Add variable_size GTY option. | |
| 3144 | ||
| 098a4f50 JH |
3145 | 2010-09-08 Jan Hubicka <jh@suse.cz> |
| 3146 | ||
| 3147 | * lto.c (real_file_count, real_file_decl_data): New static vars. | |
| 3148 | (read_cgraph_and_symbols): Use it. | |
| 3149 | ||
| 0f443ad0 RG |
3150 | 2010-09-08 Richard Guenther <rguenther@suse.de> |
| 3151 | ||
| 3152 | * lto.c (read_cgraph_and_symbols): Collect again after each | |
| 3153 | file. | |
| 3154 | ||
| ee187353 JH |
3155 | 2010-09-07 Jan Hubicka <jh@suse.cz> |
| 3156 | ||
| 3157 | * lto.c (promote_var, promote_fn): Set DECL_VISIBILITY_SPECIFIED. | |
| 3158 | ||
| b3ec52d0 RG |
3159 | 2010-09-03 Richard Guenther <rguenther@suse.de> |
| 3160 | ||
| 3161 | * lto-elf.c (validate_file): Always error if validation fails. | |
| 3162 | ||
| f1395d4a JH |
3163 | 2010-08-20 Jan Hubicka <jh@suse.cz> |
| 3164 | ||
| 3165 | * lto.c (lto_1_to_1_map): Be prepared for node to have no file data. | |
| 3166 | (lto_wpa_write_files): Update comments. | |
| 3167 | ||
| 2429bce3 L |
3168 | 2010-08-20 H.J. Lu <hongjiu.lu@intel.com> |
| 3169 | ||
| 3170 | PR bootstrap/45357 | |
| 3171 | * lto.c (lto_materialize_function): Replace has_analyzed_clone | |
| 3172 | with has_analyzed_clone_p. | |
| 3173 | ||
| e0f967db JH |
3174 | 2010-08-20 Jan Hubicka <jh@suse.cz> |
| 3175 | ||
| 3176 | * lto.c (has_analyzed_clone_p): New function | |
| 3177 | (lto_materialize_function): Use callgraph to determine if | |
| 3178 | body is needed. | |
| 3179 | (materialize_cgraph): Remove DECL_IS_BUILTIN check. | |
| 3180 | ||
| ac47786e NF |
3181 | 2010-08-20 Nathan Froyd <froydnj@codesourcery.com> |
| 3182 | ||
| 3183 | * lto.c: Use FOR_EACH_VEC_ELT. | |
| 3184 | ||
| ecdbd01a | 3185 | 2010-07-27 Andi Kleen <ak@linux.intel.com> |
| d720b869 AK |
3186 | |
| 3187 | * Make-lang.in (lto.o): Add dependency to splay-tree.h | |
| 3188 | ||
| 5f20c657 JM |
3189 | 2010-07-27 Joseph Myers <joseph@codesourcery.com> |
| 3190 | ||
| 3191 | * lto-lang.c (lto_handle_option): Update prototype and return | |
| 3192 | value type. Remove duplicate assignment to result. | |
| 3193 | ||
| 7a9bf9a4 JM |
3194 | 2010-07-27 Joseph Myers <joseph@codesourcery.com> |
| 3195 | ||
| 3196 | * lto-lang.c (lto_option_lang_mask, lto_complain_wrong_lang_p): | |
| 3197 | New. | |
| 3198 | (lto_init_options): Update prototype. | |
| 3199 | (LANG_HOOKS_OPTION_LANG_MASK, LANG_HOOKS_COMPLAIN_WRONG_LANG_P): | |
| 3200 | Define. | |
| 3201 | ||
| ecdbd01a | 3202 | 2010-07-10 Andi Kleen <ak@linux.intel.com> |
| 73ce4d1e AK |
3203 | |
| 3204 | PR lto/44992 | |
| 92a285c1 | 3205 | * lto.c: Include splay-tree.h |
| 73ce4d1e AK |
3206 | (lto_resolution_read): Change to walk file_ids tree and parse |
| 3207 | extra file_id in resolution file. | |
| 3208 | (lto_section_with_id): Add. | |
| 3209 | (create_subid_section_table): Add. | |
| 3210 | (lwstate): Add. | |
| 3211 | (lto_create_files_from_ids): Add. | |
| 3212 | (lto_file_read): Change to handle sub file ids and create list | |
| 3213 | of file_datas. Add output argument for count. | |
| 3214 | (get_section_data): Pass file_data to lto_get_section_name. | |
| 3215 | (lto_flatten_file): Add. | |
| 3216 | (read_cgraph_and_symbols): Handle linked lists of file_datas. | |
| 3217 | ||
| ecdbd01a | 3218 | 2010-07-10 Andi Kleen <ak@linux.intel.com> |
| 2994ee14 AK |
3219 | |
| 3220 | * lto-coff.c (hash_name, eq_name): Move. | |
| 3221 | (lto_obj_build_section_table): Call lto_obj_create_section_hash_table. | |
| 3222 | * lto-elf.c: (hash_name, eq_name): Move. | |
| 3223 | (lto_obj_build_section_table): Call lto_obj_create_section_hash_table. | |
| 3224 | * lto-macho.c: (hash_name, eq_name): Move. | |
| 3225 | (lto_obj_build_section_table): Call lto_obj_create_section_hash_table. | |
| 3226 | * lto.c: (hash_name, eq_name): Move from lto-*.c | |
| 3227 | (lto_obj_create_section_hash_table): Add. | |
| 3228 | (free_with_string): Add. | |
| 3229 | ||
| 718f9c0f MLI |
3230 | 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 3231 | ||
| 3232 | * lto-coff.c: Include diagnostic-core.h in every file that | |
| 3233 | includes toplev.h. | |
| 3234 | * lto-elf.c: Likewise. | |
| 3235 | * lto-lang.c: Likewise. | |
| 3236 | * lto-macho.c: Likewise. | |
| 3237 | ||
| 1b137837 JJ |
3238 | 2010-07-07 Jakub Jelinek <jakub@redhat.com> |
| 3239 | ||
| 3240 | * lto-elf.c (ELFOSABI_NONE, ELFOSABI_LINUX): Define if not defined. | |
| 3241 | (validate_file): Allow merging of ELFOSABI_NONE with ELFOSABI_LINUX | |
| 3242 | objects. | |
| 3243 | ||
| 92eb4438 JH |
3244 | 2010-07-05 Jan Hubicka <jh@suse.cz> |
| 3245 | ||
| 3246 | * lto.c (add_cgraph_node_to_partition): Forward declare; walk also | |
| 3247 | nodes from same comdat group as well as all comdat functions referenced | |
| 3248 | here. | |
| b9843260 EB |
3249 | (add_varpool_node_to_partition, add_references_to_partition): New |
| 3250 | function. | |
| 3251 | (lto_1_1_map): Skip COMDAT fnctions/variables; use | |
| 3252 | add_varpool_node_to_partition; clear aux flags when done. | |
| 3253 | (lto_promote_cross_file_statics): Do not promote stuff that gets | |
| 3254 | duplicated to each ltrans. | |
| 92eb4438 | 3255 | |
| a05541a9 JH |
3256 | 2010-07-04 Jan Hubicka <jh@suse.cz> |
| 3257 | ||
| 92a285c1 | 3258 | * lto.c (read_cgraph_and_symbols): Dump cgraph before merging. |
| a05541a9 | 3259 | |
| 4a2ac96f RG |
3260 | 2010-06-13 Richard Guenther <rguenther@suse.de> |
| 3261 | ||
| 3262 | * lto.c (lto_fixup_type): Do not register or fixup TYPE_CANONICAL. | |
| 3263 | ||
| 1d536046 KT |
3264 | 2010-06-09 Kai Tietz <kai.tietz@onevision.com> |
| 3265 | ||
| ab20d992 | 3266 | * lto.c (lto_resolution_read): Pre-initialize local variable r. |
| 1d536046 KT |
3267 | * lto-coff.c (coff_write_object_file): Add braces to if. |
| 3268 | ||
| a9429e29 LB |
3269 | 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com> |
| 3270 | ||
| 3271 | * lto.c (lto_read_in_decl_state): Use typed GC allocation. | |
| 3272 | (lto_file_read): Likewise. | |
| 3273 | (new_partition): Likewise. | |
| 3274 | (read_cgraph_and_symbols): Likewise. | |
| 3275 | ||
| 5498f011 JM |
3276 | 2010-06-07 Joseph Myers <joseph@codesourcery.com> |
| 3277 | ||
| 3278 | * lto-lang.c (flag_no_builtin, flag_no_nonansi_builtin): Remove. | |
| 3279 | (lto_handle_option): Don't set flag_signed_char here. | |
| 3280 | ||
| d4c0c9f6 RG |
3281 | 2010-06-04 Richard Guenther <rguenther@suse.de> |
| 3282 | ||
| 3283 | PR lto/41584 | |
| 3284 | * lto.c (lto_1_to_1_map): Use the proper file_data for | |
| 3285 | varpool nodes. | |
| 3286 | ||
| 0a5fa5a1 JH |
3287 | 2010-05-30 Jan Hubicka <jh@suse.cz> |
| 3288 | ||
| 3289 | * lto.c (promote_var, promote_fn, lto_wpa_write_files): Dump | |
| 3290 | partitioning decisions. | |
| 3291 | ||
| 9eec9488 JH |
3292 | 2010-05-29 Jan Hubicka <jh@suse.cz> |
| 3293 | ||
| 3294 | * lto.c (bitmap vector): Remove. | |
| 3295 | (lto_cgraph_node_sets, lto_varpool_node_sets): Remove. | |
| 3296 | (ltrans_partition_def): New structure. | |
| 3297 | (ltrans_partition): New type and VECtor. | |
| 3298 | (new_partition): New function. | |
| 3299 | (add_cgraph_node_to_partition): New function. | |
| 3300 | (lto_1_to_1_map): Reorganize for partitions. | |
| 3301 | (lto_add_inline_clones): Remove. | |
| 3302 | (lto_add_all_inlinees): Remove. | |
| 3303 | (lto_promote_cross_file_statics): Use partitions. | |
| 3304 | (cmp_partitions): New function. | |
| 3305 | (lto_wpa_write_files): Do not call lto_add_all_inlinees; | |
| 3306 | use partitions; output files sorted by size. | |
| 3307 | ||
| 3e097227 SB |
3308 | 2010-05-29 Steven Bosscher <steven@gcc.gnu.org> |
| 3309 | ||
| 3310 | * Make-lang.in: Replace vec.h dependency with VEC_H. | |
| 3311 | ||
| 7ca92787 JM |
3312 | 2010-05-28 Joseph Myers <joseph@codesourcery.com> |
| 3313 | ||
| 3314 | * lto-coff.c (coff_errmsg): Remove. | |
| 3315 | (lto_coff_begin_section_with_type, lto_obj_append_data): Use %m in | |
| 3316 | errors instead of coff_errmsg (-1). | |
| 3317 | * lto-macho.c (mach_o_errmsg): Remove. | |
| 3318 | (lto_obj_begin_section, lto_obj_append_data): Use %m in errors | |
| 3319 | instead of mach_o_errmsg (-1). | |
| 3320 | * lto.c (read_cgraph_and_symbols): Use %m in errors instead of | |
| 3321 | xstrerror (errno). | |
| 3322 | ||
| b5611987 RG |
3323 | 2010-05-28 Richard Guenther <rguenther@suse.de> |
| 3324 | ||
| 3325 | * lto.c (prefix_name_with_star): Removed. | |
| 3326 | (strip_extension): Likewise. | |
| 3327 | (get_filename_for_set): Likewise. | |
| 3328 | (lto_write_ltrans_list): Fold into ... | |
| 3329 | (lto_wpa_write_files): ... this. Name LTRANS units | |
| 3330 | by suffixing the ltrans output list filename. | |
| 3331 | (do_whole_program_analysis): Adjust. | |
| 3332 | ||
| 1da2ed5f JM |
3333 | 2010-05-27 Joseph Myers <joseph@codesourcery.com> |
| 3334 | ||
| 3335 | * lto.c: Include diagnostic-core.h instead of diagnostic.h. | |
| 3336 | (read_cgraph_and_symbols, lto_main): Use seen_error. | |
| 3337 | * Make-lang.in (lto/lto.o): Update dependencies. | |
| 3338 | ||
| 7951d88a EB |
3339 | 2010-05-27 Eric Botcazou <ebotcazou@adacore.com> |
| 3340 | ||
| 3341 | PR lto/44230 | |
| 3342 | * lto.h (lto_eh_personality): New prototype. | |
| 3343 | * lto.c: Include debug.h. | |
| 3344 | (first_personality_decl): New static variable. | |
| 3345 | (lto_materialize_function): Set it to DECL_FUNCTION_PERSONALITY of the | |
| 3346 | first function for which it is non-null. | |
| 3347 | (lto_eh_personality_decl): New static variable. | |
| 3348 | (lto_eh_personality): New function. | |
| 3349 | * lto-lang.c (LANG_HOOKS_EH_PERSONALITY): Redefine to above function. | |
| 3350 | * Make-lang.in (lto/lto.o): Add dependency on debug.h. | |
| 3351 | ||
| e12da9c2 SB |
3352 | 2010-05-26 Steven Bosscher <steven@gcc.gnu.org> |
| 3353 | ||
| 3354 | * lto-lang.c: Do not include expr.h. | |
| 3355 | ||
| 468194f4 RG |
3356 | 2010-05-24 Richard Guenther <rguenther@suse.de> |
| 3357 | ||
| 3358 | * lto-elf.c (lto_obj_build_section_table): Work around | |
| 3359 | FreeBSD libelf issue. | |
| 3360 | ||
| bd9eb5da RG |
3361 | 2010-05-22 Richard Guenther <rguenther@suse.de> |
| 3362 | ||
| 3363 | * lto.c (read_cgraph_and_symbols): Do not collect. | |
| 3364 | ||
| 66576e1b JH |
3365 | 2010-05-20 Jan Hubicka <jh@suse.cz> |
| 3366 | ||
| 3367 | * lto.c (promote_var, promote_fn): New functions. | |
| 3368 | (lto_promote_cross_file_statics): Compute correctly boundary including | |
| 3369 | static initializers of readonly vars. | |
| 3370 | ||
| 36576655 JH |
3371 | 2010-05-18 Jan Hubicka <jh@suse.cz> |
| 3372 | ||
| 66576e1b | 3373 | * lto.c (lto_1_to_1_map): Partition non-inline clones. |
| 36576655 JH |
3374 | (lto_promote_cross_file_statics): Deal with non-inline clones. |
| 3375 | ||
| 28632d63 JH |
3376 | 2010-05-18 Jan Hubicka <jh@suse.cz> |
| 3377 | ||
| 3378 | * lto.c (lto_materialize_function): Announce function when | |
| 3379 | reading body; allocate_struct_function only when reading body; | |
| 3380 | do not finalize local statics; ggc_collect after reading; | |
| 3381 | do not mark reachable node. | |
| 3382 | (materialize_cgraph): Do not announce function. | |
| 3383 | ||
| 33e42d56 JH |
3384 | 2010-05-11 Jan Hubicka <jh@suse.cz> |
| 3385 | ||
| 3386 | * lto.c (materialize_cgraph): Revert my previous patch. | |
| 3387 | ||
| f6430ea5 KT |
3388 | 2010-05-11 Kai Tietz <kai.tietz@onevision.com> |
| 3389 | ||
| 3390 | * lto-coff.c (IMAGE_FILE_MACHINE_ADM64): Rename to | |
| 3391 | IMAGE_FILE_MACHINE_AMD64. | |
| 3392 | * lto-coff.c (IMAGE_FILE_MACHINE_ADM64): Likewise. | |
| 3393 | ||
| 0a0b07b7 JH |
3394 | 2010-05-11 Jan Hubicka <jh@suse.cz> |
| 3395 | ||
| 3396 | * lto.c (lto_fixup_decls): Remove global var decls freeing here. | |
| 3397 | (materialize_cgraph): Add it here. | |
| 3398 | ||
| 9a809897 JH |
3399 | 2010-05-11 Jan Hubicka <jh@suse.cz> |
| 3400 | ||
| 3401 | * lto.c (lto_fixup_decls): Free no longer needed lto_global_var_decls | |
| 3402 | vector. | |
| 3403 | ||
| 3404 | 2010-05-11 Jan Hubicka <jh@suse.cz> | |
| 3405 | ||
| 3406 | * lto.c (lto_1_to_1_map): Remove some no longer needed checks. | |
| 3407 | (lto_promote_cross_file_statics): Never promote DECL_EXTERNAL; | |
| 3408 | use reachable_from_other_partition_p and | |
| 3409 | referenced_from_other_partition_p test. | |
| 3410 | ||
| 94f64249 KT |
3411 | 2010-05-11 Kai Tietz <kai.tietz@onevision.com> |
| 3412 | ||
| 3413 | * lto-coff.c (validate_file): Add x64-coff support. | |
| 3414 | * lto-coff.h (IMAGE_FILE_MACHINE_ADM64): New. | |
| 3415 | (COFF_KNOWN_MACHINES): Add IMAGE_FILE_MACHINE_ADM64. | |
| 3416 | * lto-lang.c (lto_build_c_type_nodes): Add check for | |
| 3417 | 'long long unsigned int' for x64-windows. | |
| 3418 | (lto_init): Likewise. | |
| 3419 | ||
| c082f9f3 SB |
3420 | 2010-05-07 Steven Bosscher <steven@gcc.gnu.org> |
| 3421 | ||
| 3422 | * lto.h (struct lto_file_struct): Document offset member. | |
| 3423 | * lto-endian.h: New file. | |
| 3424 | * lto-macho.h: New file. | |
| 3425 | * lto-macho.c: New file. | |
| 3426 | * Make-lang.in: Add rule for lto-macho.o. | |
| 3427 | ||
| 3f8257db | 3428 | 2010-05-07 Richard Guenther <rguenther@suse.de> |
| 5cd0e96b RG |
3429 | |
| 3430 | PR lto/43857 | |
| 3431 | PR lto/43371 | |
| 3432 | * lang.opt (fresolution): Change to ... | |
| 3433 | (fresolution=): ... this. | |
| 3434 | * lto-lang.c (lto_handle_option): Adjust. | |
| 3435 | ||
| 48cf395b RB |
3436 | 2010-05-07 Richard Guenther <rguenther@suse.de> |
| 3437 | ||
| 3438 | * lto.c (DUMPBASE_SUFFIX): Remove. | |
| 3439 | (lto_execute_ltrans): Move functionality to lto-wrapper.c. | |
| 3440 | Rename to ... | |
| 3441 | (lto_write_ltrans_list): ... only output the list of ltrans files. | |
| 3442 | (lto_maybe_unlink): Remove. | |
| 3443 | (do_whole_program_analysis): Do not execute LTRANS phase | |
| 3444 | from here. | |
| 3445 | ||
| afa83c15 L |
3446 | 2010-05-06 H.J. Lu <hongjiu.lu@intel.com> |
| 3447 | ||
| 3448 | * lto-lang.c (lto_handle_option): Add argument kind. | |
| 3449 | ||
| 369451ec JH |
3450 | 2010-05-05 Jan Hubicka <jh@suse.cz> |
| 3451 | ||
| 48cf395b RB |
3452 | * lto.c (lto_promote_cross_file_statics): Compute boundary based on |
| 3453 | refs. | |
| 369451ec | 3454 | |
| 2f41ecf5 JH |
3455 | 2010-05-05 Jan Hubicka <jh@suse.cz> |
| 3456 | ||
| 3457 | * lto.c (lto_1_to_1_map): Partition only needed nodes. | |
| 3458 | ||
| ace72c88 JH |
3459 | 2010-04-30 Jan Hubicka <jh@suse.cz> |
| 3460 | ||
| b9843260 EB |
3461 | * lto.c (get_filename_for_set): Look for cgraph node and if none found, |
| 3462 | use default name. | |
| ace72c88 JH |
3463 | (lto_wpa_write_files): Write any non-empty partition. |
| 3464 | ||
| 05575e07 JH |
3465 | 2010-04-30 Jan Hubicka <jh@suse.cz> |
| 3466 | ||
| 3467 | * lto.c: Do not attempt to make constant pool references global. | |
| 3468 | ||
| 49ba8180 JH |
3469 | 2010-04-28 Jan Hubicka <jh@suse.cz> |
| 3470 | ||
| ab20d992 | 3471 | * lto.c (lto_read_in_decl_state): Use GGC. |
| 49ba8180 JH |
3472 | (lto_wpa_write_files): Announce what we are writting. |
| 3473 | (all_file_decl_data): New. | |
| 3474 | (read_cgraph_and_symbols): Use GGC; correct timevars. | |
| 3475 | (do_whole_program_analysis): Collect. | |
| ab20d992 | 3476 | * Make-lang.in (lto.o): Fix dependency. |
| 49ba8180 JH |
3477 | * Makefile.in (GTFILES): Add lto-streamer.h. |
| 3478 | * varpool.c (varpool_analyze_pending_decls): Use TV_VARPOOL. | |
| 3479 | (varpool_assemble_pending_decls): Use VAROUT. | |
| 3480 | * lto-streamer.h (lto_tree_ref_table): Annotate. | |
| 3481 | (lto_in_decl_state): Annotate. | |
| 3482 | (lto_file_decl_data): Annotate. | |
| 3483 | ||
| 2942c502 JH |
3484 | 2010-04-28 Jan Hubicka <jh@suse.cz> |
| 3485 | ||
| 3486 | * lto.c (lto_varpool_node_sets): New. | |
| 3487 | (lto_1_to_1_map): Partition varpool too. | |
| 3488 | (globalize_context_t, globalize_cross_file_statics, | |
| 3489 | lto_scan_statics_in_ref_table, lto_scan_statics_in_cgraph_node, | |
| 3490 | lto_scan_statics_in_remaining_global_vars): Remove. | |
| 3491 | (lto_promote_cross_file_statics): Rewrite. | |
| 3492 | (get_filename_for_set): Take vset argument. | |
| 3493 | (lto_wpa_write_files): Pass around vsets. | |
| 3494 | ||
| 3bec79c5 DK |
3495 | 2010-04-27 Dave Korn <dave.korn.cygwin@gmail.com> |
| 3496 | ||
| 3497 | PR lto/42776 | |
| 3498 | * Make-lang.in (LTO_OBJS): Use LTO_BINARY_READER instead of | |
| 3499 | hardcoding 'lto-elf.o'. | |
| 3500 | ($(LTO_EXE)): Use LTO_USE_LIBELF instead of hardcoding '-lelf'. | |
| 3501 | ||
| 3502 | * lto-coff.h: New file. | |
| 3503 | * lto-coff.c: Likewise. | |
| 3504 | ||
| 21aac880 RG |
3505 | 2010-04-26 Richard Guenther <rguenther@suse.de> |
| 3506 | ||
| 3507 | * lto.c (lto_fixup_type): Deal with non-type TYPE_CONTEXT. | |
| 3508 | ||
| 2cee0101 DK |
3509 | 2010-04-26 Dave Korn <dave.korn.cygwin@gmail.com> |
| 3510 | ||
| 3511 | * lto.h (lto_elf_file_open): Rename prototype from this ... | |
| 3512 | (lto_obj_file_open): ... to this. | |
| 3513 | (lto_elf_file_close): Likewise ... | |
| 3514 | (lto_obj_file_close): ... and likewise. | |
| 3515 | (lto_elf_build_section_table): Likewise ... | |
| 3516 | (lto_obj_build_section_table): ... and likewise. | |
| 3517 | (lto_elf_begin_section): Likewise ... | |
| 3518 | (lto_obj_begin_section): ... and likewise. | |
| 3519 | (lto_elf_append_data): Likewise ... | |
| 3520 | (lto_obj_append_data): ... and likewise. | |
| 3521 | (lto_elf_end_section): Likewise ... | |
| 3522 | (lto_obj_end_section): ... and likewise. | |
| 3523 | * lto.c (lto_file_read): Update references to the above. | |
| 3524 | (lto_wpa_write_files): Likewise. | |
| 3525 | (lto_read_all_file_options): Likewise. | |
| 3526 | (read_cgraph_and_symbols): Likewise. | |
| 3527 | * lto-lang.c (LANG_HOOKS_BEGIN_SECTION): Likewise. | |
| 3528 | (LANG_HOOKS_APPEND_DATA): Likewise. | |
| 3529 | (LANG_HOOKS_END_SECTION): Likewise. | |
| 3530 | * lto-elf.c (lto_elf_file_open): Rename from this ... | |
| 3531 | (lto_obj_file_open): ... to this, updating any references. | |
| 3532 | (lto_elf_file_close): Likewise ... | |
| 3533 | (lto_obj_file_close): ... and likewise. | |
| 3534 | (lto_elf_build_section_table): Likewise ... | |
| 3535 | (lto_obj_build_section_table): ... and likewise. | |
| 3536 | (lto_elf_begin_section): Likewise ... | |
| 3537 | (lto_obj_begin_section): ... and likewise. | |
| 3538 | (lto_elf_append_data): Likewise ... | |
| 3539 | (lto_obj_append_data): ... and likewise. | |
| 3540 | (lto_elf_end_section): Likewise ... | |
| 3541 | (lto_obj_end_section): ... and likewise. | |
| 3542 | ||
| bc58d7e1 JH |
3543 | 2010-04-21 Jan Hubicka <jh@suse.cz> |
| 3544 | ||
| 3545 | * lto.c (lto_fixup_tree): Do not call wpa fixup. | |
| 3546 | (materialize_cgraph): Likewise. | |
| 3547 | ||
| e792884f JH |
3548 | 2010-04-21 Jan Hubicka <jh@suse.cz> |
| 3549 | ||
| 3550 | * lto.c (lto_wpa_write_files): Update. | |
| 3551 | (read_cgraph_and_symbols): Be more verbose. | |
| 3552 | (materialize_cgraph): Likewise. | |
| 3553 | (do_whole_program_analysis): Likewise. | |
| 3554 | ||
| c9945504 JH |
3555 | 2010-04-21 Jan Hubicka <jh@suse.cz> |
| 3556 | ||
| 3557 | * lto.c (globalize_cross_file_statics): When function has address taken, | |
| 3558 | it needs to be public. | |
| 3559 | ||
| a837268b JH |
3560 | 2010-04-20 Jan Hubicka <jh@suse.cz> |
| 3561 | ||
| 3562 | * lto.c (lto_add_inline_clones): Do not track inlined_decls. | |
| 3563 | (lto_add_all_inlinees): Likewise. | |
| 3564 | (lto_wpa_write_files): Likewise. | |
| 3565 | ||
| 3b9e5d95 EB |
3566 | 2010-04-18 Eric Botcazou <ebotcazou@adacore.com> |
| 3567 | ||
| 3568 | * lto-lang.c (lto_init): Remove second argument in call to | |
| 3569 | build_common_tree_nodes. | |
| 3570 | ||
| 8ccb78f2 RO |
3571 | 2010-04-16 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 3572 | ||
| 3573 | * lto-elf.c [!HAVE_ELF_GETSHDRSTRNDX] (elf_getshdrstrndx): New | |
| 3574 | function. | |
| 3575 | ||
| 2f9b99e6 EB |
3576 | 2010-03-09 Eric Botcazou <ebotcazou@adacore.com> |
| 3577 | ||
| 3578 | PR bootstrap/43276 | |
| 3579 | * lto-elf.c: Define EM_* constants if not already defined. | |
| 3580 | ||
| bef7d288 EB |
3581 | 2010-03-03 Eric Botcazou <ebotcazou@adacore.com> |
| 3582 | ||
| 3583 | * lto-elf.c (is_compatible_architecture): New static function. | |
| 3584 | (DEFINE_VALIDATE_EHDR): Use it to validate the architecture. | |
| 3585 | ||
| f68df07c RG |
3586 | 2010-02-11 Richard Guenther <rguenther@suse.de> |
| 3587 | ||
| 3588 | PR driver/43021 | |
| 3589 | * lto-elf.c (lto_elf_file_open): Handle file@offset case more | |
| 3590 | appropriately. | |
| 3591 | ||
| 3cdea2b4 AH |
3592 | 2010-01-11 Andy Hutchinson <hutchinsonandy@gcc.gnu.org> |
| 3593 | ||
| 3594 | * lto.c (O_BINARY): Define. | |
| 3595 | (lto_read_section_data): Open file in binary mode. | |
| 3596 | * lto-elf.c (O_BINARY): Define. | |
| ab20d992 | 3597 | (lto_elf_file_open): Open file in binary mode. |
| 3cdea2b4 | 3598 | |
| c59449fa RG |
3599 | 2010-01-08 Richard Guenther <rguenther@suse.de> |
| 3600 | ||
| 3601 | PR lto/42528 | |
| 3602 | * lto-lang.c (lto_handle_option): Handle -f[un]signed-char. | |
| 3603 | (lto_init): Do not init char_type_node in a standard way | |
| 3604 | but according to flag_signed_char. | |
| 3605 | ||
| d7fb0a6d L |
3606 | 2010-01-03 H.J. Lu <hongjiu.lu@intel.com> |
| 3607 | ||
| 3608 | PR lto/41564 | |
| 3609 | * lto.c (DUMPBASE_SUFFIX): New. | |
| 3610 | (lto_execute_ltrans): Append a sequence number to -dumpbase | |
| 3611 | for LTRANS. | |
| 3612 | ||
| 78ce4053 L |
3613 | 2010-01-02 H.J. Lu <hongjiu.lu@intel.com> |
| 3614 | ||
| 3615 | PR lto/42580 | |
| 3616 | * lto-elf.c (lto_elf_file_open): Stop if the command line | |
| 3617 | option file is missing. | |
| 3618 | ||
| 2a71eb48 RG |
3619 | 2009-12-15 Richard Guenther <rguenther@suse.de> |
| 3620 | ||
| 3621 | * lto.c (lto_fixup_field_decl): Fixup DECL_FIELD_OFFSET. | |
| 3622 | (lto_post_options): Do not disable debuginfo. | |
| 3623 | ||
| a818bca1 DG |
3624 | 2009-12-14 Dmitry Gorbachev <d.g.gorbachev@gmail.com> |
| 3625 | ||
| 3626 | * Make-lang.in ($(LTO_EXE)): Use $(LINKER). | |
| 3627 | ||
| e7d00517 RG |
3628 | 2009-12-11 Richard Guenther <rguenther@suse.de> |
| 3629 | ||
| 3630 | PR lto/42037 | |
| 3631 | * lto.c (lto_resolution_read): Properly grow the vector. | |
| 3632 | ||
| 1ab53893 RG |
3633 | 2009-12-11 Richard Guenther <rguenther@suse.de> |
| 3634 | ||
| 3635 | PR lto/41915 | |
| 3636 | * lto-lang.c (lto_init_options): Initialize flag_complex_method | |
| 3637 | to the C99 default. Do not set flag_unit_at_a_time. | |
| 3638 | ||
| 0f900dfa JJ |
3639 | 2009-11-28 Jakub Jelinek <jakub@redhat.com> |
| 3640 | ||
| 3641 | * lto-lang.c (handle_nonnull_attribute): Remove unused attr_arg_num | |
| 3642 | variable. | |
| 3643 | ||
| 92fa7608 RAE |
3644 | 2009-11-19 Rafael Avila de Espindola <espindola@google.com> |
| 3645 | ||
| 3646 | PR bootstrap/42096 | |
| 3647 | * lto-elf.c (lto_elf_file_open): Use lto_parse_hex. | |
| 3648 | * lto.c (lto_parse_hex): New. | |
| 3649 | (lto_resolution_read): Use lto_parse_hex. | |
| 3650 | * lto.h (lto_parse_hex): New. | |
| 3651 | ||
| 9870fe4f RAE |
3652 | 2009-11-17 Rafael Avila de Espindola <espindola@google.com> |
| 3653 | ||
| 3654 | * lto-elf.c (lto_file_init): Add offset argument. | |
| 3655 | (lto_elf_file_open): Record the offset. | |
| 3656 | * lto.c (lto_resolution_read): Change file_name into a lto_file | |
| 3657 | argument. Check offsets. | |
| 3658 | (lto_file_read): Update call to lto_resolution_read. | |
| 3659 | * lto.h (lto_file_struct): Add the offset field. | |
| 3660 | ||
| 1b70729f RAE |
3661 | 2009-11-16 Rafael Avila de Espindola <espindola@google.com> |
| 3662 | ||
| 3663 | * lto-elf.c (lto_elf_file_open): Use strtoll to parse the offset. | |
| 3664 | ||
| 0e3776db JH |
3665 | 2009-11-14 Jan Hubicka <jh@suse.cz> |
| 3666 | ||
| 3667 | * lto.c (read_cgraph_and_symbols): Set also ipa_transforms_to_apply. | |
| 3668 | ||
| 06bd7f56 RAE |
3669 | 2009-11-12 Rafael Avila de Espindola <espindola@google.com> |
| 3670 | ||
| 3671 | * lang.opt (fresolution): Renamed from resolution. | |
| 3672 | * lto-lang.c (lto_handle_option): Handle new option name. | |
| 3673 | * lto.c (lto_resolution_read): Add more checks. Discard rest of line. | |
| 3674 | ||
| 7e9dc421 | 3675 | 2009-11-04 Richard Guenther <rguenther@suse.de> |
| 92a285c1 | 3676 | Rafael Avila de Espindola <espindola@google.com> |
| 7e9dc421 RG |
3677 | |
| 3678 | * lto-elf.c (lto_elf_build_section_table): Add the base offset. | |
| 3679 | (lto_elf_file_open): Handle offsets in arguments name@offest. | |
| 3680 | ||
| b207f900 RG |
3681 | 2009-10-30 Richard Guenther <rguenther@suse.de> |
| 3682 | ||
| 3683 | PR lto/41858 | |
| 3684 | * lto.c (lto_file_read): Do not set file_data->fd. | |
| 3685 | (lto_read_section_data): Use a single-entry file-descriptor cache. | |
| 3686 | Do not check the result of xmalloc. | |
| 3687 | (free_section_data): Do not use file_data->fd. | |
| 3688 | (lto_read_all_file_options): Likewise. | |
| 3689 | ||
| 2c928155 RG |
3690 | 2009-10-22 Richard Guenther <rguenther@suse.de> |
| 3691 | ||
| 3692 | * lto.c (lto_fixup_jump_functions): Remove. | |
| 3693 | (lto_fixup_decls): Do not fixup jump functions. | |
| 3694 | (read_cgraph_and_symbols): Schedule cgraph merging after | |
| 3695 | summary reading. Schedule type and decl fixup before | |
| 3696 | summary reading. | |
| 3697 | ||
| f9c91f8a RB |
3698 | 2009-10-22 Richard Guenther <rguenther@suse.de> |
| 3699 | ||
| 3700 | * lto.c (lto_fixup_data_t): Remove free_list member. | |
| 3701 | (lto_fixup_tree): Do not insert into free_list. | |
| 3702 | (free_decl): Remove. | |
| 3703 | (lto_fixup_decls): Remove free-list handling. | |
| 3704 | ||
| fb3f88cc JH |
3705 | 2009-10-22 Jan Hubicka <jh@suse.cz> |
| 3706 | ||
| 3707 | * lto.c (lto_fixup_jump_functions): New function. | |
| 3708 | (lto_fixup_decls): Use it. | |
| 3709 | ||
| 35f1e9f4 RG |
3710 | 2009-10-16 Richard Guenther <rguenther@suse.de> |
| 3711 | ||
| 3712 | PR lto/41715 | |
| 3713 | * lto.c (lto_fixup_tree): Revert last change. | |
| 3714 | ||
| 200c8750 RG |
3715 | 2009-10-14 Richard Guenther <rguenther@suse.de> |
| 3716 | ||
| 3717 | * lto.c (lto_fixup_tree): In case the prevailing decl is not | |
| 3718 | compatible with the one we replace wrap it around a | |
| 3719 | VIEW_CONVERT_EXPR. | |
| 3720 | ||
| b1b07c92 RG |
3721 | 2009-10-09 Richard Guenther <rguenther@suse.de> |
| 3722 | ||
| 3723 | PR lto/41635 | |
| 3724 | PR lto/41636 | |
| 3725 | * lto.c (read_cgraph_and_symbols): Do not assert we can open | |
| 3726 | a file. | |
| 3727 | * lto-elf.c (init_shdr##BITS): Fix i18n problems. | |
| 3728 | (init_ehdr##BITS): Likewise. | |
| 3729 | ||
| 3c2e7d45 JM |
3730 | 2009-10-08 Joseph Myers <joseph@codesourcery.com> |
| 3731 | ||
| 3732 | * lto-elf.c (init_shdr##BITS, lto_elf_begin_section_with_type, | |
| 3733 | init_ehdr##BITS, lto_elf_file_close): Remove trailing "." from | |
| 3734 | diagnostics. | |
| 3735 | * lto-lang.c (lto_post_options): Remove trailing "." from | |
| 3736 | diagnostics. | |
| 3737 | ||
| 0d0bfe17 RG |
3738 | 2009-10-08 Richard Guenther <rguenther@suse.de> |
| 3739 | ||
| 3740 | * lto.c (read_cgraph_and_symbols): Free the gimple type merging | |
| 3741 | hash tables. | |
| 3742 | ||
| 4bedf19a JM |
3743 | 2009-10-07 Joseph Myers <joseph@codesourcery.com> |
| 3744 | ||
| 3745 | * lto.c: Only include <sys/mman.h> if HAVE_MMAP_FILE. | |
| 3746 | ||
| b20996ff JH |
3747 | 2009-10-07 Jan Hubicka <jh@suse.cz> |
| 3748 | ||
| 3749 | * lto.c (read_cgraph_and_symbols): Mark functions neccesary only at | |
| 3750 | ltrans stage; explain why this is needed and should not. | |
| 3751 | ||
| 1a735925 RG |
3752 | 2009-10-05 Richard Guenther <rguenther@suse.de> |
| 3753 | ||
| 3754 | PR lto/41552 | |
| 3755 | PR lto/41487 | |
| 3756 | * lto.c (lto_read_decls): Do not register deferred decls. | |
| 3757 | (read_cgraph_and_symbols): Delay symbol and cgraph merging | |
| 3758 | until after reading the IPA summaries. | |
| 3759 | ||
| d7f09764 DN |
3760 | 2009-10-02 Rafael Avila de Espindola <espindola@google.com> |
| 3761 | ||
| 3762 | * Make-lang.in (lto/lto-lang.o): Don't depend on lto/common.h. | |
| 3763 | (lto-lang.c): Don't include lto/common.h. | |
| 3764 | ||
| 3765 | 2009-10-02 Rafael Avila de Espindola <espindola@google.com> | |
| 3766 | ||
| 3767 | * Make-lang.in (LTO_OBJS): Remove lto/common.o. | |
| 3768 | (lto/common.o): Remove. | |
| 3769 | * common.c: Remove. | |
| 3770 | * common.h (lto_kind_str): Remove. | |
| 3771 | (lto_visibility_str): Remove. | |
| 3772 | (lto_resolution_str): Make it static. | |
| 3773 | ||
| 3774 | 2009-10-01 Diego Novillo <dnovillo@google.com> | |
| 3775 | ||
| 3776 | * lto.c (lto_read_decls): Add comment. | |
| 3777 | Call internal_error instead of gcc_assert. | |
| 3778 | (lto_resolution_read): Likewise. | |
| 3779 | (lto_add_all_inlinees): Tidy. | |
| 3780 | * Make-lang.in: Fix copyright boilerplate. | |
| 3781 | (lto.pdf): New. | |
| 3782 | (lto.install-pdf): New. | |
| 3783 | * lto-tree.h: Fix copyright boilerplate. | |
| 3784 | * lang-specs.h: Likewise. | |
| 3785 | Remove ".lto" entry from compilers fragment. | |
| 3786 | * lto-elf.c: Move inclusion of gelf.h after config.h. | |
| 3787 | Tidy formatting everywhere. | |
| 3788 | * lto.h: Fix copyright boilerplate. | |
| 3789 | Tidy formatting everywhere. | |
| 3790 | * common.c: Likewise. | |
| 3791 | * config-lang.in: Likewise. | |
| 3792 | * common.h: Likewise. | |
| 3793 | * lto-lang.c: Likewise. | |
| 3794 | ||
| 3795 | 2009-10-01 Richard Guenther <rguenther@suse.de> | |
| 3796 | ||
| 3797 | * lto.c (lto_read_section_data): Use plain lseek/read. | |
| 3798 | ||
| 3799 | 2009-10-01 Richard Guenther <rguenther@suse.de> | |
| 3800 | ||
| 3801 | * lto.c (LTO_MMAP_IO): Define if we can mmap files and | |
| 3802 | use sysconf to query the system page size. | |
| 3803 | (lto_file_read): Implement fallback using stdio. | |
| 3804 | (free_section_data): Likewise. | |
| 3805 | ||
| 3806 | 2009-09-29 Diego Novillo <dnovillo@google.com> | |
| 3807 | ||
| 3808 | * lto-lang.c (lto_init): Really fix call to | |
| 3809 | build_common_builtin_nodes. | |
| 3810 | ||
| 3811 | 2009-09-29 Diego Novillo <dnovillo@google.com> | |
| 3812 | ||
| 3813 | * lto-lang.c (lto_init): Fix call to | |
| 3814 | build_common_builtin_nodes. | |
| 3815 | ||
| 3816 | 2009-09-29 Richard Guenther <rguenther@suse.de> | |
| 3817 | ||
| 3818 | PR lto/40754 | |
| 3819 | * lto-elf.c (init_shdr##BITS): Properly specify alignment | |
| 3820 | in bytes. | |
| 3821 | (first_data_block): New static variable. | |
| 3822 | (lto_elf_append_data): Align the first data block in each | |
| 3823 | section. | |
| 3824 | ||
| 3825 | 2009-09-28 Diego Novillo <dnovillo@google.com> | |
| 3826 | ||
| 3827 | * lto-lang.c: Tidy. Remove stale FIXME lto markers. | |
| 3828 | * lto.c (strip_extension): New. | |
| 3829 | (get_filename_for_set): Call it. Do not call make_cwd_temp_file. | |
| 3830 | (lto_execute_ltrans): Tidy. | |
| 3831 | Do not pass -fwpa nor -fltrans-* to LTRANS. | |
| 3832 | * opts.c: Tidy formatting and remove stale FIXME lto markers. | |
| 3833 | * tree.c (need_assembler_name_p): Call | |
| 3834 | lang_hooks.decls.may_need_assembler_name_p if set. | |
| 3835 | * varasm.c (default_binds_local_p_1): Remove check for | |
| 3836 | flag_ltrans. | |
| 3837 | * varpool.c (decide_is_variable_needed): Do not test for | |
| 3838 | in_lto_p. | |
| 3839 | ||
| 3840 | 2009-09-22 Richard Guenther <rguenther@suse.de> | |
| 3841 | ||
| 3842 | PR lto/39276 | |
| 3843 | * lto.c (lto_execute_ltrans): Perform ltrans phase manually. | |
| 3844 | * Make-lang.in: Remove ltrans-driver stuff. | |
| 3845 | * config-lang.in: Likewise. | |
| 3846 | * lang.opt (fltrans-driver): Remove. | |
| 3847 | * lto-lang.c (lto_init_options): Remove code initializing | |
| 3848 | ltrans_driver. | |
| 3849 | * ltrans-driver: Remove. | |
| 3850 | ||
| 3851 | 2009-09-21 Diego Novillo <dnovillo@google.com> | |
| 3852 | ||
| 3853 | * lto-lang.c (lto_define_builtins): Remove superfluous | |
| 3854 | calls to targetm.init_builtins and build_common_builtin_nodes. | |
| 3855 | (lto_init): Add targetm.arm_eabi_unwinder as parameter to | |
| 3856 | build_common_builtin_nodes. | |
| 3857 | * lto.c (lto_materialize_function): Do nothing if NODE is a | |
| 3858 | clone. | |
| 3859 | ||
| 3860 | 2009-09-03 Diego Novillo <dnovillo@google.com> | |
| 3861 | ||
| 3862 | * lto-elf.c (validate_file): Replace call to | |
| 3863 | elf_getshstrndx with call to elf_getshdrstrndx. | |
| 3864 | ||
| 3865 | 2009-08-19 Richard Guenther <rguenther@suse.de> | |
| 3866 | ||
| 3867 | * lto-lang.c (lto_init): Merge char_type_node with the | |
| 3868 | appropriately signed variant. | |
| 3869 | ||
| 3870 | 2009-08-19 Richard Guenther <rguenther@suse.de> | |
| 3871 | ||
| 3872 | PR lto/41071 | |
| 3873 | * lto.c (lto_fixup_common): Re-build the pointer-to chain part one. | |
| 3874 | (lto_fixup_type): Re-build the pointer-to chain part two. | |
| 3875 | ||
| 3876 | 2009-08-19 Richard Guenther <rguenther@suse.de> | |
| 3877 | ||
| 3878 | PR lto/41071 | |
| 3879 | * lto.c (lto_fixup_type): Re-build the type variant chain. | |
| 3880 | ||
| 3881 | 2009-08-19 Richard Guenther <rguenther@suse.de> | |
| 3882 | ||
| 3883 | PR lto/41071 | |
| 3884 | * lto.c (lto_fixup_constructor): New function. | |
| 3885 | (lto_fixup_tree): Replace all types. Properly fixup | |
| 3886 | constructors and constants. | |
| 3887 | ||
| 3888 | 2009-08-14 Richard Guenther <rguenther@suse.de> | |
| 3889 | ||
| 3890 | * lto.c (read_cgraph_and_symbols): Exchange TREE_CHAIN use | |
| 3891 | for DECL_LANG_SPECIFIC. | |
| 3892 | ||
| 3893 | 2009-08-13 Richard Guenther <rguenther@suse.de> | |
| 3894 | ||
| 3895 | PR lto/41032 | |
| 3896 | * lto-lang.c (LANG_HOOKS_TYPES_COMPATIBLE_P): Define to NULL. | |
| 3897 | ||
| 3898 | 2009-07-30 Richard Guenther <rguenther@suse.de> | |
| 3899 | ||
| 3900 | PR lto/40903 | |
| 3901 | * lto.c (read_cgraph_and_symbols): After fixing up decls choose | |
| 3902 | the largest decl for output and free TREE_CHAIN for further | |
| 3903 | use. | |
| 3904 | ||
| 3905 | 2009-07-24 Diego Novillo <dnovillo@google.com> | |
| 3906 | ||
| 3907 | * Make-lang.in: Add empty lto.install-plugin target. | |
| 3908 | ||
| 3909 | 2009-07-13 Diego Novillo <dnovillo@google.com> | |
| 3910 | ||
| 3911 | * lto.c (lto_fixup_tree): Handle IMPORTED_DECL. | |
| 3912 | ||
| 3913 | 2009-07-11 Richard Guenther <rguenther@suse.de> | |
| 3914 | ||
| 3915 | * lto-lang.c (lto_write_globals): Wrapup global decls. | |
| 3916 | ||
| 3917 | 2009-07-10 Richard Guenther <rguenther@suse.de> | |
| 3918 | ||
| 3919 | * lto-lang.c (lto_init): Allocate one more location to make | |
| 3920 | BUILTINS_LOCATION correct. | |
| 3921 | ||
| 3922 | 2009-07-09 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> | |
| 3923 | ||
| 3924 | * lto.c (free_section_data): Cast computed_offset to caddr_t. | |
| 3925 | ||
| 3926 | 2009-07-06 Diego Novillo <dnovillo@google.com> | |
| 3927 | ||
| 3928 | * lto.c (lto_fixup_type): Fixup TYPE_SIZE and | |
| 3929 | TYPE_SIZE_UNIT. | |
| 3930 | ||
| 3931 | 2009-07-06 Diego Novillo <dnovillo@google.com> | |
| 3932 | ||
| 3933 | * lto.c (preload_common_nodes): Remove. | |
| 3934 | (lto_read_in_decl_state): Call lto_streamer_cache_get. | |
| 3935 | (lto_read_decls): Call lto_data_in_create and | |
| 3936 | lto_data_in_delete. | |
| 3937 | (free_decl): Do not call ggc_free. | |
| 3938 | (lto_main): Call lto_init_reader. | |
| 3939 | * lto-lang.c (lto_type_for_size): Handle intTI_type_node. | |
| 3940 | (lto_init): Initialize main_identifier_node if needed. | |
| 3941 | Make ptrdiff_type_node be integer_type_node. | |
| 3942 | ||
| 3943 | 2009-06-19 Diego Novillo <dnovillo@google.com> | |
| 3944 | ||
| 3945 | * lto.c: Remove code guarded by #ifdef LTO_STREAM_DEBUGGING. | |
| 3946 | Remove code guarded by #ifdef GLOBAL_STREAMER_TRACE. | |
| 3947 | Remove code guarded by #ifdef LOCAL_TRACE. | |
| 3948 | ||
| 3949 | 2009-06-18 Diego Novillo <dnovillo@google.com> | |
| 3950 | ||
| 3951 | * lto.c: Update license to GPLv3. | |
| 3952 | * lto-elf.c: Likewise. | |
| 3953 | * common.c: Likewise. | |
| 3954 | * lto-lang.c: Likewise. | |
| 3955 | * lto.h: Remove superfluous include files. Update all | |
| 3956 | users. | |
| 3957 | ||
| 3958 | 2009-06-17 Diego Novillo <dnovillo@google.com> | |
| 3959 | ||
| 3960 | * lto.c (read_cgraph_and_symbols): Call input_cgraph. | |
| 3961 | ||
| 3962 | 2009-06-02 Diego Novillo <dnovillo@google.com> | |
| 3963 | ||
| 3964 | * lto.c (lto_1_to_1_map): Ignore nodes that have not been | |
| 3965 | read in. | |
| 3966 | (materialize_cgraph): Only materialize nodes that have a | |
| 3967 | representation on file. | |
| 3968 | ||
| 3969 | 2009-06-01 Diego Novillo <dnovillo@google.com> | |
| 3970 | ||
| 3971 | * lto-lang.c (lto_handle_option): Hanlde OPT_Wabi. | |
| 3972 | ||
| 3973 | 2009-05-31 Diego Novillo <dnovillo@google.com> | |
| 3974 | ||
| 3975 | * lto-lang.c (lto_type_for_mode): Handle all the modes | |
| 3976 | handled in c_common_type_for_mode. | |
| 3977 | ||
| 3978 | 2009-05-21 Diego Novillo <dnovillo@google.com> | |
| 3979 | ||
| 3980 | * lto-elf.c: Always include <gelf.h>. | |
| 3981 | * config-lang.in (target_libs): Remove. | |
| 3982 | (build_by_default): Set to no. | |
| 3983 | ||
| 3984 | 2009-05-15 Diego Novillo <dnovillo@google.com> | |
| 3985 | ||
| 3986 | * lto.c (lto_materialize_function): Assert that DECL is | |
| 3987 | not a builtin. | |
| 3988 | (materialize_cgraph): Don't try to materialize builtin | |
| 3989 | functions. | |
| 3990 | * lto-section-out.c (write_symbol_vec): Do not write | |
| 3991 | builtin functions. | |
| 3992 | ||
| 3993 | 2009-05-13 Diego Novillo <dnovillo@google.com> | |
| 3994 | ||
| 3995 | * lto-lang.c (LANG_HOOKS_GET_ALIAS_SET): Define. | |
| 3996 | ||
| 3997 | 2009-05-07 Diego Novillo <dnovillo@google.com> | |
| 3998 | ||
| 3999 | * lto.c (lto_resolution_read): Add type casts for C++ warnings. | |
| 4000 | (LTO_REGISTER_TYPE_AND_FIXUP_SUBTREE): Define. | |
| 4001 | (lto_fixup_type): Call it for TYPE_POINTER_TO, | |
| 4002 | TYPE_REFERENCE_TO, TYPE_CONTEXT and TYPE_CANONICAL. | |
| 4003 | (lto_fixup_tree): Call gimple_register_type when *TP is a | |
| 4004 | type. | |
| 4005 | (lto_main): Call bitmap_obstack_initialize. | |
| 4006 | ||
| 4007 | 2009-04-22 Diego Novillo <dnovillo@google.com> | |
| 4008 | ||
| 4009 | * lto.c (free_section_data): Tidy. | |
| 4010 | (lto_1_to_1_map): Tidy. | |
| 4011 | (lto_add_all_inlinees): Tidy. | |
| 4012 | (prefix_name_with_star): New. | |
| 4013 | (get_filename_for_set): New. | |
| 4014 | (lto_wpa_write_files): Call cgraph_node_set_needs_ltrans_p | |
| 4015 | to determine what cgraph node sets to write. | |
| 4016 | Call get_filename_for_set to compute temporary file | |
| 4017 | names. | |
| 4018 | (lto_execute_ltrans): Do not execute LTRANS on files with | |
| 4019 | names that start with '*'. | |
| 4020 | Move logic to execute LTRANS together so that LTRANS is | |
| 4021 | invoked only if there are any files to compile. | |
| 4022 | (do_whole_program_analysis): Only remove output files | |
| 4023 | that do not start with '*'. | |
| 4024 | ||
| 4025 | 2009-04-06 Diego Novillo <dnovillo@google.com> | |
| 4026 | ||
| 4027 | * lto-lang.c (lto_post_options): Set flag_excess_precision_cmdline. | |
| 4028 | * lto.c (read_cgraph_and_symbols): Set cgraph_function_flags_ready. | |
| 4029 | (lto_add_all_inlinees): Tidy. | |
| 4030 | ||
| 4031 | 2009-03-26 Diego Novillo <dnovillo@google.com> | |
| 4032 | ||
| 4033 | * lto.c: Include gimple.h. | |
| 4034 | (lto_read_in_decl_state): Call gimple_register_type for | |
| 4035 | every type in every stream. | |
| 4036 | (lto_fixup_common): Call gimple_register_type if T has a | |
| 4037 | type. | |
| 4038 | (do_whole_program_analysis): Call print_lto_report. | |
| 4039 | (lto_main): Call print_lto_report after cgraph_optimize. | |
| 4040 | * Make-lang.in (lto.o): Add dependency on GIMPLE_H. | |
| 4041 | ||
| 4042 | 2009-03-24 Diego Novillo <dnovillo@google.com> | |
| 4043 | ||
| 4044 | * Make-lang.in (lto-lang.o): Add dependency on TARGET_H and EXPR_H. | |
| 4045 | (lto.o): Add dependency on GIMPLE_H. | |
| 4046 | ||
| 4047 | 2009-03-10 Simon Baldwin <simonb@google.com> | |
| 4048 | ||
| 4049 | * lto.c (lto_read_all_file_options): Close any open file descriptor | |
| 4050 | contained in file_data before freeing. | |
| 4051 | ||
| 4052 | 2009-02-24 Rafael Avila de Espindola <espindola@google.com> | |
| 4053 | ||
| 4054 | * lto.c (lto_add_inline_clones): Don't add the master clone. Check | |
| 4055 | for a decl in the original bitmap, not a node. | |
| 4056 | (lto_add_all_inlinees): Remove original nodes that are not needed. | |
| 4057 | (lto_scan_statics_in_cgraph_node): Don't care if the node is the master. | |
| 4058 | ||
| 4059 | 2009-02-24 Diego Novillo <dnovillo@google.com> | |
| 4060 | ||
| 4061 | * lto.c (lto_materialize_function): Update | |
| 4062 | lto_stats.num_function_bodies. | |
| 4063 | (get_section_data): Initialize *LEN to 0. | |
| 4064 | (lto_1_to_1_map): Update lto_stats.num_cgraph_partitions. | |
| 4065 | (lto_wpa_write_files): Update lto_stats.num_cgraph_nodes. | |
| 4066 | Update lto_stats.num_output_files. | |
| 4067 | (read_cgraph_and_symbols): Update lto_stats.num_input_files. | |
| 4068 | (materialize_cgraph): Update lto_stats.num_input_cgraph_nodes. | |
| 4069 | (lto_main): Initialize lto_stats. | |
| 4070 | If flag_lto_report is set, call print_lto_report. | |
| 4071 | ||
| 4072 | 2009-02-19 Diego Novillo <dnovillo@google.com> | |
| 4073 | ||
| 4074 | Revert | |
| 4075 | ||
| 4076 | 2009-02-19 Rafael Avila de Espindola <espindola@google.com> | |
| 4077 | ||
| 4078 | * lto.c (lto_add_inline_clones): Don't add the | |
| 4079 | master clone. Check for a decl in the original | |
| 4080 | bitmap, not a node. | |
| 4081 | (lto_add_all_inlinees): Remove original nodes | |
| 4082 | that are not needed. | |
| 4083 | (lto_scan_statics_in_cgraph_node): Don't care if | |
| 4084 | the node is the master. | |
| 4085 | (lto_promote_cross_file_statics): Use a new | |
| 4086 | context.seen_node_decls for each set | |
| 4087 | ||
| 4088 | 2009-02-19 Rafael Avila de Espindola <espindola@google.com> | |
| 4089 | ||
| 4090 | * lto.c (lto_add_inline_clones): Don't add the master clone. Check | |
| 4091 | for a decl in the original bitmap, not a node. | |
| 4092 | (lto_add_all_inlinees): Remove original nodes that are not needed. | |
| 4093 | (lto_scan_statics_in_cgraph_node): Don't care if the node is the master. | |
| 4094 | (lto_promote_cross_file_statics): Use a new context.seen_node_decls | |
| 4095 | for each set | |
| 4096 | ||
| 4097 | 2009-02-18 Diego Novillo <dnovillo@google.com> | |
| 4098 | ||
| 4099 | * lto.c (lto_wpa_write_files): Use timers TV_WHOPR_WPA | |
| 4100 | and TV_WHOPR_WPA_IO. | |
| 4101 | (lto_execute_ltrans): Use timer TV_WHOPR_WPA_LTRANS_EXEC. | |
| 4102 | (read_cgraph_and_symbols): Use timer TV_IPA_LTO_DECL_IO. | |
| 4103 | (materialize_cgraph): Use timer TV_IPA_LTO_GIMPLE_IO. | |
| 4104 | Use timer TV_WHOPR_WPA or TV_WHOPR_LTRANS or TV_LTO | |
| 4105 | depending on command line flags. | |
| 4106 | (do_whole_program_analysis): Use timer TV_WHOPR_WPA. | |
| 4107 | (lto_main): Remove timer uses. | |
| 4108 | ||
| 4109 | 2009-02-18 Rafael Avila de Espindola <espindola@google.com> | |
| 4110 | ||
| 4111 | * lto.c (lto_materialize_function): Don't set DECL_EXTERN to 0. | |
| 4112 | (lto_wpa_write_files): Update calls to renamed functions. | |
| 4113 | ||
| 4114 | 2009-02-17 Diego Novillo <dnovillo@google.com> | |
| 4115 | ||
| 4116 | PR 39203 | |
| 4117 | * lto-lang.c (lto_post_options): Disable -fwhole-program | |
| 4118 | when running LTRANS. | |
| 4119 | ||
| 4120 | 2009-02-10 Diego Novillo <dnovillo@google.com> | |
| 4121 | ||
| 4122 | * lto.c (read_cgraph_and_symbols): Fix comment. | |
| 4123 | ||
| 4124 | 2009-02-10 Diego Novillo <dnovillo@google.com> | |
| 4125 | ||
| 4126 | * lto.c (read_cgraph_and_symbols): Read options from all | |
| 4127 | IL files. | |
| 4128 | ||
| 4129 | 2009-02-10 Diego Novillo <dnovillo@google.com> | |
| 4130 | ||
| 4131 | * lto.c (read_cgraph_and_symbols): Factor out of lto_main. | |
| 4132 | (materialize_cgraph): Likewise. | |
| 4133 | (do_whole_program_analysis): Likewise. | |
| 4134 | (lto_main): Call read_cgraph_and_symbols, | |
| 4135 | materialize_cgraph and do_whole_program_analysis. | |
| 4136 | ||
| 4137 | 2009-02-10 Simon Baldwin <simonb@google.com> | |
| 4138 | ||
| 4139 | * lto.c: Include lto-opts.h. | |
| 4140 | * (lto_main): Clear file options at loop start, read any saved | |
| 4141 | options from the first file handled, and re-issue options. | |
| 4142 | * Makefile.in (lto.o): Add dependency on lto-opts.h. | |
| 4143 | ||
| 4144 | 2009-02-02 Diego Novillo <dnovillo@google.com> | |
| 4145 | ||
| 4146 | * lto.c (lto_main): Stop LTO_TIMER and use | |
| 4147 | TV_WHOPR_WPA_LTRANS_EXEC when launching LTRANS. | |
| 4148 | ||
| 4149 | 2009-01-30 H.J. Lu <hongjiu.lu@intel.com> | |
| 4150 | ||
| 4151 | PR lto/38995 | |
| 4152 | * lto-elf.c (init_shdr##BITS): Set the sh_addralign field | |
| 4153 | to POINTER_SIZE. | |
| 4154 | ||
| 4155 | 2009-01-29 Ramana Radhakrishnan <ramana.r@gmail.com> | |
| 4156 | ||
| ab20d992 | 4157 | * Make-lang.in (LTO_EXE): Link with all |
| d7f09764 DN |
4158 | BACKENDLIBS and not only GMPLIBS |
| 4159 | ||
| 4160 | 2009-01-28 H.J. Lu <hongjiu.lu@intel.com> | |
| 4161 | ||
| 4162 | PR bootstrap/38992 | |
| 4163 | * lto-elf.c: Include gelf.h instead of libelf.h. | |
| 4164 | (lto_elf_file_close): Replace elfx_update_shstrndx with | |
| 4165 | gelf_getehdr, elf_getscn, gelf_getshdr, gelf_update_shdr and | |
| 4166 | gelf_update_ehdr. | |
| 4167 | ||
| 4168 | 2009-01-28 H.J. Lu <hongjiu.lu@intel.com> | |
| 4169 | ||
| 4170 | PR middle-end/38996 | |
| 4171 | * lto-elf.c (DEFINE_INIT_EHDR): Initialize e_version. | |
| 4172 | ||
| 4173 | 2009-01-26 Diego Novillo <dnovillo@google.com> | |
| 4174 | ||
| 4175 | * lto-lang.c (LANG_HOOKS_TYPES_COMPATIBLE_P): Update. | |
| 4176 | ||
| 4177 | 2009-01-26 Diego Novillo <dnovillo@google.com> | |
| 4178 | ||
| 4179 | * lto-lang.c (lto_types_compatible_p): Move to gimple.c | |
| 4180 | and rename into gimple_types_compatible_p. | |
| 4181 | ||
| 4182 | 2009-01-12 Rafael Avila de Espindola <espindola@google.com> | |
| 4183 | ||
| 4184 | * lto-lang.c (lang_hooks): Remove the const qualifier. | |
| 4185 | ||
| 4186 | 2009-01-06 Diego Novillo <dnovillo@google.com> | |
| 4187 | ||
| 4188 | * ltrans-driver: Mark 'all' target as phony. | |
| 4189 | ||
| 4190 | 2008-12-31 Diego Novillo <dnovillo@google.com> | |
| 4191 | ||
| 4192 | * ltrans-driver: Execute a NOP action for target 'all'. | |
| 4193 | ||
| 4194 | 2008-12-19 Diego Novillo <dnovillo@google.com> | |
| 4195 | ||
| 4196 | * lto.c (lto_1_to_1_map): Tidy. | |
| 4197 | ||
| 4198 | 2008-12-19 Diego Novillo <dnovillo@google.com> | |
| 4199 | ||
| 4200 | * lto-elf.c (lto_elf_file_open): When FILENAME cannot | |
| 4201 | be opened, show its name. | |
| 4202 | * ltrans-driver: If $verbose is set, do not use parallelism. | |
| 4203 | ||
| 4204 | 2008-12-17 Rafael Avila de Espindola <espindola@google.com> | |
| 4205 | ||
| 4206 | * lto.c (lto_fixup_function): New. | |
| 4207 | (lto_fixup_tree): Call lto_fixup_function. | |
| 4208 | ||
| 4209 | 2008-12-14 Doug Kwan <dougkwan@google.com> | |
| 4210 | ||
| 4211 | * lto.c (lto_1_to_1_map): Create a cgraph node set for any global | |
| 4212 | variables if there is no function. | |
| 4213 | ||
| 4214 | 2008-12-10 Simon Baldwin <simonb@google.com> | |
| 4215 | ||
| 4216 | * ltrans-driver: Always run make in silent mode, to avoid make's | |
| 4217 | trace on stdout interfering with lto-wrapper output. | |
| 4218 | ||
| 4219 | 2008-12-10 Doug Kwan <dougkwan@google.com> | |
| 4220 | ||
| 4221 | * lto.c (lto_add_inline_clones): Do not force master clones of | |
| 4222 | inlined functions already in SET to be static inline. | |
| 4223 | ||
| 4224 | 2008-12-04 Doug Kwan <dougkwan@google.com> | |
| 4225 | ||
| 4226 | * lto.c (globalize_context_t): New type to store states in | |
| 4227 | globalization of cross-file statics. | |
| 4228 | (globalize_cross_file_statics): New. | |
| 4229 | (lto_scan_statics_in_ref_table): Walk tree to look for reachable | |
| 4230 | static decls that need to be fixed up. | |
| 4231 | (lto_scan_statics_in_cgraph_node): Change call interface to use | |
| 4232 | a globalize_context_t CONTEXT for all states used. | |
| 4233 | (lto_scan_statics_in_remaining_global_vars): New. | |
| 4234 | (lto_promote_cross_file_statics): Use new call interface of | |
| 4235 | LTO_SCAN_STATICS_IN_CGRAPH_NODE. Handle remaining externally | |
| 4236 | visible vars in the last set. | |
| 4237 | ||
| 4238 | 2008-12-03 Diego Novillo <dnovillo@google.com> | |
| 4239 | ||
| 4240 | * lto.c (lto_fixup_tree): Do not emit an error when | |
| 4241 | PREVAILING throw but T doesn't. | |
| 4242 | ||
| 4243 | 2008-12-02 Doug Kwan <dougkwan@google.com> | |
| 4244 | ||
| 4245 | * lto.c (lto_scan_statics_in_ref_table): New function factored out | |
| 4246 | from code in ... | |
| 4247 | (lto_scan_statics_in_cgraph_node): Handle both file-scope static | |
| 4248 | variables and functions. | |
| 4249 | (lto_promote_cross_file_statics): Rename bitmaps to SEEN_DECLS | |
| 4250 | and GLOBAL_DECLS from SEEN_VARS and GLOBAL_VARS. | |
| 4251 | ||
| 4252 | 2008-11-29 Diego Novillo <dnovillo@google.com> | |
| 4253 | ||
| 4254 | * lto.c: Include timevar.h. | |
| 4255 | (lto_materialize_function): Tidy. Add comments. | |
| 4256 | (lto_wpa_write_files): Tidy. | |
| 4257 | (lto_execute_ltrans): Tidy. | |
| 4258 | (lto_main): Add local variable LTO_TIMER. Initialize it | |
| 4259 | to one of TV_WHOPR_WPA, TV_WHOPR_LTRANS or TV_LTO. | |
| 4260 | Start and stop the timer. | |
| 4261 | Tidy comments. | |
| 4262 | * Make-lang.in (lto.o): Add dependency on timevar.h. | |
| 4263 | * ltrans-driver: React to -v and -save-temps. | |
| 4264 | Use simple heuristic to determine how much parallelism to | |
| 4265 | use when executing make. | |
| 4266 | ||
| 4267 | 2008-11-12 Doug Kwan <dougkwan@google.com> | |
| 4268 | ||
| 4269 | * lto.c (lto_bitmap_obstack): Remove var. | |
| 4270 | (lto_materialize_function): Do nothing instead of marking function | |
| 4271 | body in file if flag_wpa is true. | |
| 4272 | (lto_add_all_inlinees): Use bitmap functions in lto-utils.c. | |
| 4273 | (lto_scan_statics_in_cgraph_node): New function. | |
| 4274 | (lto_promote_cross_file_statics): Same. | |
| 4275 | (lto_wpa_write_files): Call lto_promote_cross_file_statics. | |
| 4276 | Use bitmap functions in lto-utils.c. Remove unsued label OUT. | |
| 4277 | * Make-lang.in (lto/lto.o): Add lto-utils.h to dependency list. | |
| 4278 | ||
| 4279 | 2008-11-09 Diego Novillo <dnovillo@google.com> | |
| 4280 | ||
| ab20d992 | 4281 | * lto.c (lto_fixup_tree): Change error message locus |
| d7f09764 DN |
4282 | information to include location of mismatching |
| 4283 | declaration. | |
| 4284 | Use TREE_NO_WARNING to avoid repeated messages. | |
| 4285 | (lto_main): If lto_fixup_decls emitted any errors, exit. | |
| ab20d992 | 4286 | * lto-lang.c: Don't include libfuncs.h and except.h |
| d7f09764 DN |
4287 | (lto_init_options): Don't enable exceptions by default. |
| 4288 | (lto_eh_runtime_type): Move to lto-function-in.c | |
| 4289 | (lto_init_eh): Likewise. | |
| 4290 | (lto_init): Don't call lto_init_eh. | |
| ab20d992 | 4291 | * Make-lang.in (lto-lang.o): Remove dependency on |
| d7f09764 DN |
4292 | libfuncs.h and except.h. |
| 4293 | ||
| 4294 | 2008-10-30 Diego Novillo <dnovillo@google.com> | |
| 4295 | ||
| 4296 | * lto.c (lto_read_decls): Declare debug_main only if | |
| 4297 | LTO_STREAM_DEBUGGING is enabled. | |
| 4298 | ||
| 4299 | 2008-10-30 Simon Baldwin <simonb@google.com> | |
| 4300 | ||
| 4301 | * lto.c (lto_wpa_write_files): Create intermediate files with | |
| 4302 | make_cwd_temp_file(). | |
| 4303 | (lto_maybe_unlink): New. Delete intermediate WPA files unless | |
| 4304 | WPA_SAVE_LTRANS is set. | |
| 4305 | (lto_main): Call lto_maybe_unlink() for intermediate WPA files. | |
| 4306 | * ltrans-driver: Do not strip directory from output files. | |
| 4307 | ||
| 4308 | 2008-10-29 Doug Kwan <dougkwan@google.com> | |
| 4309 | ||
| 4310 | * lto.c (free_decl): Call lto_symtab_clear_resolution when freeing | |
| 4311 | DECL. | |
| 4312 | * Make-lang.in (LTO_OBJS): Remove lto/lto-symtab.o | |
| 4313 | (lto/lto-symtab.o): Remove rule. | |
| 4314 | * lto-tree.h (struct lang_identifier): Remove LTO specific fields. | |
| 4315 | (struct lang_decl): Remove RESOLUTION and add DUMMY in struct. | |
| 4316 | (LANG_IDENTIFIER_CAST, LTO_IDENTIFIER_DECL, LTO_DECL_RESOLUTION): | |
| 4317 | Remove macros. | |
| 4318 | lto-symtab.c (File): Move up one level. | |
| 4319 | lto-lang.c (cgraph.h): Remove include. | |
| 4320 | (input_overwrite_node, input_node, input_edge, input_cgraph_1, | |
| 4321 | input_cgraph): Move to lto-cgraph.c in gcc directory above. | |
| 4322 | (LANG_HOOKS_INPUT_CGRAPH): Remove use of macro. | |
| 4323 | ||
| ab20d992 | 4324 | 2008-10-24 Rafael Espindola <espindola@google.com> |
| d7f09764 DN |
4325 | |
| 4326 | * lto-function-in.c (get_resolution): Return LDPR_PREEMPTED_IR for | |
| 4327 | non prevailing weak symbols. | |
| 4328 | ||
| ab20d992 | 4329 | 2008-10-24 Rafael Espindola <espindola@google.com> |
| d7f09764 DN |
4330 | |
| 4331 | * lto-lang.c (input_cgraph_1): Iterate over nodes, not cgraph_nodes. | |
| 4332 | ||
| ab20d992 | 4333 | 2008-10-24 Rafael Espindola <espindola@google.com> |
| d7f09764 DN |
4334 | |
| 4335 | * lto-lang.c (input_node): Avoid casts from pointers to ints of | |
| 4336 | different types. | |
| 4337 | ||
| 4338 | 2008-10-23 Simon Baldwin <simonb@google.com> | |
| 4339 | ||
| 4340 | * lto-lang.c (input_node): Save the node reference, rather than the | |
| 4341 | node pointer, in node->inlined_to. | |
| 4342 | (input_cgraph_1): Convert node references into node pointers. | |
| 4343 | ||
| 4344 | 2008-10-22 Diego Novillo <dnovillo@google.com> | |
| 4345 | Rafael Espindola <espindola@google.com> | |
| 4346 | ||
| 4347 | * lto.c (lto_resolution_read): Tidy. | |
| 4348 | * lto-symtab.c (lto_symtab_prevailing_decl): Do not | |
| 4349 | abort if RET is NULL. | |
| 4350 | ||
| 4351 | 2008-10-22 Doug Kwan <dougkwan@google.com> | |
| 4352 | ||
| 4353 | * lto.c (lto_fixup_tree): Check for NOTHROW conflict only if | |
| 4354 | exceptions flag is given. | |
| 4355 | * lto-lang.c: (lto_init_options) Set default exceptions flag. | |
| 4356 | (lto_init_eh): Remove exceptions flag initialization. | |
| ab20d992 | 4357 | (lto_init): Only call lto_init_eh if exceptions flag is set. |
| d7f09764 DN |
4358 | |
| 4359 | 2008-10-21 Diego Novillo <dnovillo@google.com> | |
| 4360 | ||
| 4361 | * lto.c: Tidy some formatting. | |
| 4362 | * lto.h: Likewise. | |
| 4363 | ||
| 4364 | 2008-10-21 Simon Baldwin <simonb@google.com> | |
| 4365 | ||
| 4366 | * lto-symtab.c: (lto_same_type_p): Types cannot be equal if one of | |
| 4367 | them is NULL (but not the other). | |
| 4368 | ||
| 4369 | 2008-10-17 Diego Novillo <dnovillo@google.com> | |
| 4370 | ||
| 4371 | * ltrans-driver: Divert output from make to a temporary file. | |
| 4372 | Show it if the call to make failed. | |
| 4373 | ||
| 4374 | 2008-10-15 Diego Novillo <dnovillo@google.com> | |
| 4375 | ||
| 4376 | * lto.c (lto_wpa_write_files): Reformat do-while loop. | |
| 4377 | Do not print TEMP_FILENAME | |
| 4378 | * ltrans-driver: Call make with -s. | |
| 4379 | ||
| 4380 | 2008-10-15 Diego Novillo <dnovillo@google.com> | |
| 4381 | ||
| 4382 | * lto-symtab.c (lto_symtab_merge_decl): Do not force | |
| 4383 | TREE_STATIC on global symbols. | |
| 4384 | ||
| 4385 | 2008-10-14 Ollie Wild <aaw@google.com> | |
| 4386 | ||
| 4387 | * Make-lang.in (LTRANS_DRIVER_INSTALL_NAME): Remove. | |
| 4388 | (LTRANS_DRIVER_EXE): Add. | |
| 4389 | (lto.all.cross): Add LTRANS_DRIVER_EXE. | |
| 4390 | (lto.all.encap): Add LTRANS_DRIVER_EXE. | |
| 4391 | (lto.install.common): Remove ltrans-driver. | |
| 4392 | (lto.mostlyclean): Add LTRANS_DRIVER_EXE. | |
| 4393 | (LTRANS_DRIVER_EXE): New build rule. | |
| 4394 | * config-lang.in (compilers): Add ltrans-driver. | |
| 4395 | ||
| 4396 | 2008-10-14 Diego Novillo <dnovillo@google.com> | |
| 4397 | ||
| 4398 | * Make-lang.in (LTRANS_DRIVER_INSTALL_NAME): Disable transformation | |
| 4399 | of program name. | |
| 4400 | ||
| 4401 | 2008-10-13 Ollie Wild <aaw@google.com> | |
| 4402 | ||
| 4403 | * lang-spec.h (@lto): Replace lto1_options with cc1_options. | |
| 4404 | * lto.c (lto_execute_ltrans): Add "-fno-wpa -fltrans -xlto" to CFLAGS. | |
| 4405 | * ltrans-driver (LTRANS_FLAGS): Remove. | |
| 4406 | ||
| 4407 | 2008-10-08 Doug Kwan <dougkwan@google.com> | |
| 4408 | ||
| 4409 | * lto.c (lto_fixup_tree): Remove ATTRIBUTE_UNUSED from DATA. | |
| 4410 | Handle new tree codes RECORD_TYPE, UNION_TYPE, QUAL_UNION_TYPE | |
| 4411 | and TREE_BINFO. Also move code handling FUNCTION_DECL and VAR_DECL | |
| 4412 | from lto_fixup_state to here. | |
| 4413 | (lto_fixup_state): Take an lto_fixup_data_t object DATA instead of | |
| 4414 | just a free-list. Fix up types also. Move decl merging code to | |
| 4415 | lto_fixup_tree. | |
| 4416 | (lto_fixup_state_aux): Change AUX to point to an lto_fixup_data_t | |
| 4417 | object. | |
| 4418 | (lto_fixup_decls): Use another pointer set to avoid multiple | |
| 4419 | walking of nodes except for DECLs to be replaced. Pass an | |
| 4420 | lto_fixup_data_t object to tree-walker. | |
| 4421 | ||
| ab20d992 | 4422 | 2008-10-08 Rafael Espindola <espindola@google.com> |
| d7f09764 DN |
4423 | |
| 4424 | * lto-symtab.c (lto_symtab_set_resolution): New. | |
| 4425 | (lto_symtab_merge_decl): Use lto_symtab_set_resolution and | |
| 4426 | lto_symtab_get_resolution. | |
| 4427 | (lto_symtab_prevailing_decl): Return decl for non public decls. | |
| 4428 | (lto_symtab_get_resolution): New. | |
| 4429 | * lto.c (lto_fixup_tree, lto_fixup_state): Remove unecessary checks. | |
| 4430 | ||
| ab20d992 | 4431 | 2008-10-06 Rafael Espindola <espindola@google.com> |
| d7f09764 DN |
4432 | |
| 4433 | * lto-lang.c: Include cgraph.h. | |
| 4434 | (input_overwrite_node, input_node, input_edge, input_cgraph_1, | |
| 4435 | input_cgraph): Moved from lto-cgraph.c. | |
| 4436 | (LANG_HOOKS_INPUT_CGRAPH): New. | |
| 4437 | ||
| ab20d992 | 4438 | 2008-10-03 Rafael Espindola <espindola@google.com> |
| d7f09764 DN |
4439 | |
| 4440 | * lto.c (lto_fixup_tree, lto_fixup_state): Fix the FIXME. | |
| 4441 | ||
| ab20d992 | 4442 | 2008-10-03 Rafael Espindola <espindola@google.com> |
| d7f09764 DN |
4443 | |
| 4444 | * lto-symtab.c (lto_symtab_overwrite_decl): Remove. Remove all calls. | |
| 4445 | (lto_symtab_merge_decl): Update LTO_IDENTIFIER_DECL the reflect the | |
| 4446 | prevailing definition. Don't mark TREE_NOTHROW differences. | |
| 4447 | * lto.c (lto_fixup_tree): New. | |
| 4448 | (lto_fixup_state): New. | |
| 4449 | (lto_fixup_state_aux): New. | |
| 4450 | (free_decl): New. | |
| 4451 | (lto_fixup_decls): New. | |
| 4452 | (lto_main): Call lto_fixup_decls. | |
| 4453 | ||
| 4454 | 2008-10-02 Ollie Wild <aaw@google.com> | |
| 4455 | ||
| 4456 | * lang.opt (fltrans): Moved from common.opt. Remove RejectNegative | |
| 4457 | and Init. | |
| 4458 | (fwpa): Moved from common.opt. Remove RejectNegative and Init. | |
| 4459 | * lto-lang.c (lto_post_options): Add validation and fixups for | |
| 4460 | -fltrans and -fwpa. | |
| 4461 | ||
| ab20d992 | 4462 | 2008-10-02 Rafael Espindola <espindola@google.com> |
| d7f09764 DN |
4463 | |
| 4464 | * lto-symtab.c (lto_symtab_merge_var, lto_symtab_merge_fn, | |
| 4465 | lto_symtab_merge_decl): Return void. | |
| 4466 | (lto_symtab_prevailing_decl): New. | |
| 4467 | ||
| ab20d992 | 4468 | 2008-09-30 Rafael Espindola <espindola@google.com> |
| d7f09764 DN |
4469 | |
| 4470 | * lto-symtab.c (lto_symtab_compatible): Remove the check for already | |
| 4471 | defined symbols. | |
| 4472 | (lto_symtab_overwrite_decl): Copy LTO_DECL_RESOLUTION. | |
| 4473 | (lto_symtab_merge_decl): Store symbol resolution in LTO_DECL_RESOLUTION. | |
| 4474 | Check for already defined symbols. | |
| 4475 | * lto-tree.h (lang_decl): Remove dummy and add resolution fields. | |
| 4476 | (LTO_IDENTIFIER_RESOLUTION): Remove. | |
| 4477 | (LTO_DECL_RESOLUTION): New. | |
| 4478 | ||
| ab20d992 | 4479 | 2008-09-30 Rafael Espindola <espindola@google.com> |
| d7f09764 DN |
4480 | |
| 4481 | * lto.c (lto_read_decls): Use new input_tree signature. | |
| 4482 | ||
| 4483 | 2008-09-26 Doug Kwan <dougkwan@google.com> | |
| 4484 | ||
| 4485 | * lto.c (lto_main): Call lto_fixup_nothrow_decls to fix up function | |
| 4486 | bodies affected by exception attribute merging of DECLs. | |
| 4487 | * lto-symtab.c (lto_symtab_merge_decl): Handle exception attribute | |
| ab20d992 | 4488 | merging. |
| d7f09764 DN |
4489 | |
| 4490 | 2008-09-25 Rafael Espindola <espindola@google.com> | |
| 4491 | ||
| 4492 | * Make-lang.in (PLUGIN_API_H, LTO_TREE_H): New. | |
| 4493 | (lto/lto-lang.o, lto/lto.o, lto/lto-symtab.o) Use LTO_TREE_H. | |
| 4494 | * lto-symtab.c (lto_symtab_compatible): New. | |
| 4495 | (lto_symtab_overwrite_decl): New. | |
| 4496 | (lto_symtab_merge_decl): Refactor to use the above functions | |
| 4497 | and the resolution from lang_identifier. | |
| 4498 | * lto-tree.h: Include plugin-api.h. | |
| 4499 | (lang_identifier): Add resolution. | |
| 4500 | (LTO_IDENTIFIER_RESOLUTION): New. | |
| 4501 | ||
| 4502 | 2008-09-25 Ollie Wild <aaw@google.com> | |
| 4503 | ||
| 4504 | * lang.opt (fltrans-output-list=): New option. | |
| 4505 | * lto.c (lto_execute_ltrans): Output file names to ltrans_output_list. | |
| 4506 | ||
| ab20d992 | 4507 | 2008-09-25 Rafael Espindola <espindola@google.com> |
| d7f09764 DN |
4508 | |
| 4509 | * lto.c (lto_resolution_read): Initialize ret; | |
| 4510 | ||
| 4511 | 2008-09-24 Ollie Wild <aaw@google.com> | |
| 4512 | ||
| 4513 | * lto.c (sys/mman.h): Move include. | |
| 4514 | (lto_wpa_write_files): Return a list of written files. | |
| 4515 | (lto_execute_ltrans): New function. | |
| 4516 | (lto_main): Call lto_execute_ltrans. | |
| 4517 | (ltrans-driver): New file. | |
| 4518 | * lto-lang.c (DEFAULT_LTRANS_DRIVER): New macro. | |
| 4519 | (DEAULT_LTRANS_DRIVER_LEN): New macro. | |
| 4520 | (lto_init_options): Initialize ltrans_driver. | |
| 4521 | (lto_handle_option): Fix incorrect default output value. | |
| 4522 | * lang.opt (fltrans-driver=): New option. | |
| 4523 | * Make-lang.in (LTRANS_DRIVER_INSTALL_NAME): New variable. | |
| 4524 | (lto.install-common): Add lto/ltrans-driver. | |
| 4525 | ||
| ab20d992 | 4526 | 2008-09-24 Rafael Espindola <espindola@google.com> |
| d7f09764 DN |
4527 | |
| 4528 | * Make-lang.in (LTO_OBJS): Add lto/common.o. | |
| 4529 | (lto/lto.o): Depend on lto/common.h. | |
| 4530 | (lto/common.o): New. | |
| 4531 | * lang.opt (resolution): New. | |
| 4532 | * lto-lang.c (resolution_file_name): New. | |
| 4533 | (lto_handle_option): Handle OPT_resolution. | |
| 4534 | * lto-symtab.c (lto_symtab_merge_decl): Add a resolution argument. | |
| 4535 | (lto_symtab_merge_var,lto_symtab_merge_fn): Add a resolution argument. | |
| 4536 | pass it to lto_symtab_merge_decl. | |
| 4537 | * lto.c: Include common.h. | |
| 4538 | (lto_read_decls): Add resolutions and resolutions_size arguments. | |
| 4539 | Initialize data_in.globals_resolution and | |
| 4540 | data_in.globals_resolution_size. | |
| 4541 | (index_and_symbol_resolution): New. | |
| 4542 | (lto_resolution_read): New. | |
| 4543 | (lto_file_read): Add argument resolution_file. | |
| 4544 | Read resolution. | |
| 4545 | * lto.h (resolution_file_name): New. | |
| 4546 | ||
| ab20d992 | 4547 | 2008-09-23 Rafael Espindola <espindola@google.com> |
| d7f09764 DN |
4548 | |
| 4549 | * common.c: Update description. | |
| 4550 | * common.h: Update description. | |
| 4551 | ||
| ab20d992 | 4552 | 2008-09-23 Rafael Espindola <espindola@google.com> |
| d7f09764 DN |
4553 | |
| 4554 | * common.c: Moved from lto-plugin. | |
| 4555 | * common.h: Moved from lto-plugin. | |
| 4556 | ||
| 4557 | 2008-09-22 Doug Kwan <dougkwan@google.com> | |
| 4558 | ||
| 4559 | * lto.c (VEC(bitmap,heap)): Declare. | |
| 4560 | (lto_materialize_function): Handle WAP mode specially. | |
| 4561 | (lto_add_inline_clones): New. | |
| 4562 | (lto_add_all_inlinees): Changle algorithm and to use bitmaps. Also | |
| 4563 | return a bitmap of inlined decls. | |
| 4564 | (lto_wpa_write_files): Handle all DECLs brought in by inlining. | |
| 4565 | (lto_main): Call reset_inline_failed to reset inlining states. | |
| 4566 | Check call-graph after WPA inlining. | |
| 4567 | * lto-lang.c (lto_init): Do not clear flag_generate_lto | |
| 4568 | unconditionally. | |
| 4569 | ||
| 4570 | 2008-09-19 Doug Kwan <dougkwan@google.com> | |
| 4571 | ||
| 4572 | lto.c (lto_main): Remove unsued wrapper code. | |
| 4573 | lang-specs.h (@lto): Use lto1_options instead of cc1_options. | |
| 4574 | ||
| 4575 | 2008-09-19 Rafael Espindola <espindola@google.com> | |
| 4576 | ||
| 4577 | * lto-symtab.c: Include lto-tree-in.h. | |
| 4578 | * lto-tree.h (lto_symtab_merge_var, lto_symtab_merge_fn): Remove. | |
| 4579 | * lto.h (lto_symtab_merge_var, lto_symtab_merge_fn): Remove | |
| 4580 | * Make-lang.in (lto/lto-symtab.o): Add lto-tree-in.h. | |
| 4581 | ||
| 4582 | 2008-09-17 Paolo Bonzini <bonzini@gnu.org> | |
| 4583 | Rafael Avila de Espindola <espindola@google.com> | |
| 4584 | ||
| 4585 | * lto-lang.c (COMPOUND_LITERAL_EXPR_DECL_STMT, | |
| 4586 | COMPOUND_LITERAL_EXPR_DECL): Remove. | |
| 4587 | (emit_local_var): Remove. | |
| 4588 | (lto_expand_expr): Remove. | |
| 4589 | (lto_staticp): Remove. | |
| 4590 | (LANG_HOOKS_EXPAND_EXPR): Remove. | |
| 4591 | (LANG_HOOKS_STATICP): Remove. | |
| 4592 | ||
| 4593 | 2008-09-11 Diego Novillo <dnovillo@google.com> | |
| 4594 | ||
| 4595 | * lto-lang.c: Include except.h and libfuncs.h. | |
| 4596 | (lto_init_eh): New. | |
| 4597 | (lto_init): Call it. | |
| 4598 | Set flag_generate_lto to 0. | |
| 4599 | * Make-lang.in (lto-lang.o): Add dependency on except.h | |
| 4600 | and libfuncs.h. | |
| 4601 | ||
| 4602 | 2008-09-09 Bill Maddox <maddox@google.com> | |
| 4603 | ||
| 4604 | * lto-lang.c: Include header file expr.h. | |
| 4605 | (COMPOUND_LITERAL_EXPR_DECL_STMT, | |
| 4606 | COMPOUND_LITERAL_EXPR_DECL): Copied from c-common.h. | |
| ab20d992 | 4607 | (emit_local_var): Copied from c-semantics.c. |
| d7f09764 DN |
4608 | (lto_expand_expr, lto_staticp): Copied from c_expand_expr |
| 4609 | and c_staticp in c-common.c. | |
| ab20d992 | 4610 | (LANG_HOOKS_EXPAND_EXPR,LANG_HOOKS_STATICP): Redefined. |
| d7f09764 DN |
4611 | |
| 4612 | 2008-09-08 Diego Novillo <dnovillo@google.com> | |
| 4613 | ||
| 4614 | * lto-lang.c (lto_global_bindings_p): Return 1 during | |
| 4615 | IPA passes. | |
| 4616 | ||
| 4617 | 2008-09-07 Diego Novillo <dnovillo@google.com> | |
| 4618 | ||
| 4619 | * lto.c: Tidy formatting. | |
| 4620 | ||
| 4621 | 2008-08-04 Bill Maddox <maddox@google.com> | |
| 4622 | ||
| 4623 | * lto-symtab.c (lto_symtab_merge_decl): Add comment. | |
| ab20d992 | 4624 | |
| d7f09764 DN |
4625 | 2008-09-03 Doug Kwan <dougkwan@google.com> |
| 4626 | ||
| 4627 | lto.c (lto_add_all_inlinees): Reset FAILED_REASON of edges to | |
| 4628 | CIF_OK instead of NULL. | |
| 4629 | ||
| 4630 | 2008-09-02 Diego Novillo <dnovillo@google.com> | |
| 4631 | Simon Baldwin <simonb@google.com> | |
| 4632 | ||
| 4633 | * lto-lang.c (lto_type_for_size): Rewrite. Adapt from | |
| 4634 | c_common_type_for_size. | |
| 4635 | (lto_type_for_mode): Remove ATTRIBUTE_UNUSED markers. | |
| 4636 | (lto_init): Call linemap_add. | |
| 4637 | (signed_and_unsigned_types): Remove. | |
| 4638 | ||
| 4639 | 2008-08-29 Diego Novillo <dnovillo@google.com> | |
| 4640 | ||
| 4641 | * lto-lang.c (handle_noreturn_attribute): New local function. | |
| 4642 | (handle_const_attribute): New local function. | |
| 4643 | (handle_malloc_attribute): New local function. | |
| 4644 | (handle_pure_attribute): New local function. | |
| 4645 | (handle_novops_attribute): New local function. | |
| 4646 | (handle_nonnull_attribute): New local function. | |
| 4647 | (handle_nothrow_attribute): New local function. | |
| 4648 | (handle_sentinel_attribute): New local function. | |
| 4649 | (handle_type_generic_attribute): New local function. | |
| 4650 | (handle_format_attribute): New local function. | |
| 4651 | (handle_format_arg_attribute): New local function. | |
| 4652 | (lto_attribute_table): Declare. | |
| 4653 | (lto_format_attribute_table): Declare. | |
| 4654 | (lto_init_attributes): New local function. | |
| 4655 | (lto_define_builtins): Call it. | |
| 4656 | Call targetm.init_builtins and build_common_builtin_nodes. | |
| 4657 | (LANG_HOOKS_COMMON_ATTRIBUTE_TABLE): Define. | |
| 4658 | (LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE): Define. | |
| 4659 | ||
| 4660 | 2008-08-28 Diego Novillo <dnovillo@google.com> | |
| 4661 | ||
| 4662 | * Make-lang.in (lto-lang.o): Replace tree-gimple.h with | |
| 4663 | $(GIMPLE_H). | |
| 4664 | (lto-symtab.o): Add dependency on $(GIMPLE_H). | |
| 4665 | * lto-lang.c: Include gimple.h instead of tree-gimple.h. | |
| 4666 | * lto-symtab.c: Include gimple.h. | |
| 4667 | * lto-tree.h (chain_next): Replace GENERIC_NEXT with | |
| 4668 | TREE_CHAIN. | |
| 4669 | ||
| 4670 | 2008-08-27 Doug Kwan <dougkwan@google.com> | |
| 4671 | ||
| 4672 | * lto.c (vec.h, bitmap.h, pointer-set.h, ipa-prop.h, ggc.h, | |
| 4673 | gt-lto-lto.h): New includes. | |
| 4674 | (lto_materialize_function): Do not read in function body in WPA mode. | |
| 4675 | Format a line to fit in 80 columns. | |
| 4676 | (lto_cgraph_node_sets): New garbage collected variable. | |
| 4677 | (lto_1_to_1_map, lto_add_all_inlinees, lto_wpa_write_files): | |
| 4678 | New functions. | |
| 4679 | (lto_main): Initialize bitmap obstack. Add code to handle WPA mode. | |
| ab20d992 | 4680 | * Make-lang.in (LTO_H): Replace filename lto-section-in.h with |
| d7f09764 DN |
4681 | variable LTO_SECTION_IN_H. |
| 4682 | (lto/lto.o): Include gt-lto-lto-c.h ggc.h ,VEC_H, BITMAP_H, | |
| 4683 | pointer-set.h and IPA_PROP_H. Also replace filename lto-section-in.h | |
| 4684 | with variable LTO_SECTION_IN_H. | |
| 4685 | * config-lang.in (gtfiles): Add lto/lto.c. | |
| 4686 | * lto-symtab.c (lto_symtab_merge_decl): Set DECL_CONTEXT of | |
| 4687 | merged DECL_RESULT correctly. | |
| 4688 | ||
| 4689 | 2008-08-26 Bill Maddox <maddox@google.com> | |
| 4690 | ||
| 4691 | * lto-lang.c Include tree-gimple.h. | |
| 4692 | (lto_mark_addressable): Call mark_addressable rather than | |
| 4693 | asserting. | |
| 4694 | (lto_post_options): Suppress debug info generation. | |
| 4695 | * Make-lang.in: Add dependency of lto-lang.o on tree-gimple.h. | |
| ab20d992 | 4696 | |
| 3f8257db | 4697 | 2008-08-25 Bill Maddox <maddox@google.com> |
| d7f09764 DN |
4698 | |
| 4699 | * lto-symtab.c (lto_symtab_merge_decl): Remove a suspect | |
| 4700 | assertion and leave an explanatory comment in its place. | |
| ab20d992 | 4701 | |
| d7f09764 DN |
4702 | 2008-08-21 Doug Kwan <dougkwan@google.com> |
| 4703 | ||
| 4704 | * lto.c (preload_common_nodes): Call lto_get_common_nodes to get a list | |
| 4705 | of common nodes instead of computing locallly. | |
| 4706 | (lto_read_in_decl_state): New. | |
| 4707 | (lto_read_decls): Change code for udpate in struct lto_decl_header. | |
| 4708 | Read global and per-function in-decl states. | |
| 4709 | * Make-lang.in (LTO_H): Update dependency. | |
| 4710 | (lto/lto.o): Same. | |
| 4711 | (lto-symtab.c): Merge (revision 139039) | |
| 4712 | * lto-symtab.c (lto_symtab_merge_decl): Merge DECL_RESULT. | |
| 4713 | ||
| 4714 | 2008-08-21 Rafael Espindola <espindola@google.com> | |
| 4715 | ||
| 4716 | * config-lang.in (target_libs): New. | |
| 4717 | ||
| 4718 | 2008-08-20 Bill Maddox <maddox@google.com> | |
| 4719 | ||
| 4720 | * lto.c (current_lto_file): Remove GTY marker from static | |
| 4721 | variable. Remove include of file gt-lto-lto.h. | |
| 4722 | * Make-lang.in: Remove dependency of lto/lto.o on | |
| 4723 | gt-lto-lto.h. | |
| 4724 | * lto-elf.c (lto_file_close): Removed. | |
| 4725 | (lto_elf_file_open): Use XCNEW instead of GGC_CNEW to | |
| 4726 | allocate lto_elf_file object. | |
| 4727 | (lto_elf_file_close): Free lto_elf_file object after close. | |
| 4728 | * lto.h (struct lto_file_struct): Remove GTY marker. | |
| 4729 | * config-lang.in: Remove lto/lto.h and lto/lto.c from | |
| 4730 | gtfiles. | |
| ab20d992 | 4731 | |
| d7f09764 DN |
4732 | 2008-08-20 Bill Maddox <maddox@google.com> |
| 4733 | ||
| 4734 | * lto.c (lto_read_decls): Provide dummy argument to input_tree | |
| 4735 | to conform to its new signature. | |
| 4736 | * lto-symtab.c (lto_symtab_merge_decl): Do not invoke ggc_free | |
| 4737 | on discarded node here, now called in global_vector_fixup. | |
| ab20d992 | 4738 | |
| d7f09764 DN |
4739 | 2008-08-09 Bill Maddox <maddox@google.com> |
| 4740 | ||
| 4741 | * lto.c (preload_common_nodes): Verify that fileptr_type_node | |
| 4742 | has not been set to a front-end-specific value. | |
| ab20d992 | 4743 | |
| d7f09764 | 4744 | 2008-08-05 Doug Kwan <dougkwan@google.com> |
| ab20d992 | 4745 | |
| d7f09764 DN |
4746 | * Make-lang.in (lto-symtab.o): Add missing dependencies to fix |
| 4747 | build breakage. | |
| 4748 | ||
| 4749 | 2008-07-30 Bill Maddox <maddox@google.com> | |
| 4750 | ||
| 4751 | * lto.c (lto_materialize_function): Call lto_original_decl_name. | |
| 4752 | Remove obsolete comments. | |
| 4753 | (lto_read_decls): Remove initialization of deleted field data_in.global. | |
| 4754 | Tidy up comments. | |
| 4755 | (lto_main): Remove redundant initialization of section_hash_table. | |
| 4756 | * lto-elf.c: Removed obsolete comments. | |
| 4757 | * lto.h: Tidy up comments. | |
| 4758 | * lto-symtab.c (lto_least_common_multiple): New function. | |
| 4759 | (lto_symtab_merge_decl): Merge variable alignments in some cases. | |
| 4760 | Tidy up comments. | |
| 4761 | ||
| 4762 | 2008-07-25 Diego Novillo <dnovillo@google.com> | |
| 4763 | Bill Maddox <maddox@google.com> | |
| 4764 | ||
| 4765 | * lto.c: Re-order include files. | |
| 4766 | Include lto-section-out.h. | |
| 4767 | (preload_common_nodes): Add debugging output. | |
| 4768 | Add new local INDEX_TABLE. | |
| 4769 | Call preload_common_node. | |
| 4770 | * Make-lang.in (lto.o): Add dependency on lto-section-out.h | |
| 4771 | ||
| 4772 | 2008-07-13 Bill Maddox <maddox@google.com> | |
| 4773 | ||
| 4774 | * lto.c (lto_read_decls): Cast pointer to const char * to avoid | |
| 4775 | unwanted scaling during pointer addition. | |
| 4776 | ||
| 4777 | 2008-07-11 Bill Maddox <maddox@google.com> | |
| 4778 | Diego Novillo <dnovillo@google.com> | |
| 4779 | ||
| 4780 | * lto.c (lto_read_decls): Fix C++ compatibility warnings. | |
| 4781 | Make code const-correct. | |
| 4782 | (lto_file_read): Fix C++ compatibility warnings. | |
| ab20d992 | 4783 | (lto_read_section_data): Fix C++ compatibility warnings. |
| d7f09764 DN |
4784 | (lto_get_section_data): Use CONST_CAST to avoid warning when |
| 4785 | const pointer passed to free. | |
| 4786 | * lto-elf.c (lto_elf_build_section_table): Fix C++ | |
| 4787 | compatibility warnings. | |
| ab20d992 | 4788 | (lto_elf_append_data): Fix C++ compatibility warnings. Use CONST_CAST |
| d7f09764 | 4789 | to avoid warning assigning const pointer to d_buf field of Elf_Data. |
| ab20d992 | 4790 | (lto_get_current_out_file): Fix C++ compatibility warnings. |
| d7f09764 DN |
4791 | |
| 4792 | 2008-07-11 Diego Novillo <dnovillo@google.com> | |
| 4793 | ||
| 4794 | * Make-lang.in (lto-warn): Define. | |
| 4795 | ||
| 4796 | 2008-07-03 Simon Baldwin <simonb@google.com> | |
| 4797 | ||
| 4798 | * lto.c (lto_read_decls): Wrapped debug-only data items within #ifdef | |
| 4799 | LTO_STREAM_DEBUGGING. | |
| 4800 | ||
| 4801 | 2008-06-27 Ollie Wild <aaw@google.com> | |
| 4802 | ||
| 4803 | * lto-elf.c (lto-section-out.h): New include. | |
| 4804 | (struct lto_elf_file): Remove bits member. Add scn, shstrtab_stream, | |
| 4805 | and data members. | |
| 4806 | (cached_file_attrs): New static variable. | |
| 4807 | (lto_elf_get_shdr, lto_elf_free_shdr): Remove elf_file parameter. | |
| 4808 | Use cached_file_attrs for checking bits. | |
| 4809 | (lto_elf_build_section_table): Remove elf_file argument from | |
| 4810 | lto_elf_get_shdr and lto_elf_free_shdr calls. | |
| 4811 | (DEFINE_INIT_SHDR): New macro. | |
| 4812 | (init_shdr32, init_shdr64): New functions defined via the | |
| 4813 | DEFINE_INIT_SHDR macro. | |
| 4814 | (lto_elf_begin_section_with_type): New function. | |
| 4815 | (lto_elf_begin_section): New function. | |
| 4816 | (lto_elf_append_data): New function. | |
| 4817 | (lto_elf_end_section): New function. | |
| 4818 | (DEFINE_VALIDATE_EHDR): New macro. | |
| 4819 | (validate_ehdr32, validate_ehdr64): New functions defined via the | |
| 4820 | DEFINE_VALIDATE_EHDR macro. | |
| 4821 | (validate_file): New function. | |
| 4822 | (DEFINE_INIT_EHDR): New macro. | |
| 4823 | (init_ehdr32, init_ehdr64): New functions defined via the | |
| 4824 | DEFINE_INIT_EHDR macro. | |
| 4825 | (init_ehdr): New function. | |
| 4826 | (lto_elf_file_open): Add support for writable files. Move some | |
| 4827 | validation logic to validate_file. | |
| 4828 | (lto_elf_file_close): Add support for writable files. Write file data | |
| 4829 | and free data blocks. | |
| 4830 | (current_out_file): New static variable. | |
| 4831 | (lto_set_current_out_file): New function. | |
| 4832 | (lto_get_current_out_file): New function. | |
| 4833 | * lto.c (lto_main): Add writable argument to lto_elf_file_open calls. | |
| 4834 | Add temporary initialization for testing ELF serialization. | |
| 4835 | * lto.h (lto-section-out.h): New include. | |
| 4836 | (struct lto_file_struct): Slight modification to comment. | |
| 4837 | (lto_elf_file_open): Add writable parameter. | |
| 4838 | (lto_elf_begin_section): New function declaration. | |
| 4839 | (lto_elf_append_data): New function declaration. | |
| 4840 | (lto_elf_end_section): New function declaration. | |
| 4841 | (lto_set_current_out_file, lto_get_current_out_file): New function | |
| 4842 | declarations. | |
| 4843 | * lto-lang.c (LANG_HOOKS_BEGIN_SECTION): Set as lto_elf_begin_section. | |
| 4844 | (LANG_HOOKS_APPEND_DATA): Set as lto_elf_append_data. | |
| 4845 | (LANG_HOOKS_END_SECTION): Set as lto_elf_end_section. | |
| 4846 | * Make-lang.in (LTO_H): Add lto-section-out.h. | |
| 4847 | ||
| 4848 | 2008-06-12 Ollie Wild <aaw@google.com> | |
| 4849 | ||
| 4850 | * lto.h (struct lto_file_vtable_struct): Remove. | |
| 4851 | (struct lto_file_struct): Remove vtable member. | |
| 4852 | * lto-elf.c (lto_file_init): Remove vtable argument. | |
| 4853 | (lto_elf_map_optional_lto_section): Remove. | |
| 4854 | (lto_elf_unmap_section): Remove. | |
| 4855 | (lto_elf_file_vtable): Remove. | |
| 4856 | (lto_elf_file_open): Remove lto_elf_file_vtable argument from | |
| 4857 | lto_file_init call. | |
| 4858 | (lto_elf_find_section_data): Remove. | |
| 4859 | ||
| 4860 | 2008-06-11 Ollie Wild <aaw@google.com> | |
| 4861 | ||
| 4862 | * lto.c (lto_file_read): Add const qualifier to data variable. | |
| 4863 | ||
| 4864 | 2008-06-11 Diego Novillo <dnovillo@google.com> | |
| 4865 | ||
| 4866 | Merge from lto-streamber sub-branch. | |
| 4867 | ||
| 4868 | 2008-06-04 Ollie Wild <aaw@google.com> | |
| 4869 | ||
| 4870 | * lto.c: Remove inclusion of dwarf2.h and dwarf2out.h. | |
| 4871 | * Make-lang.in (lto.o): Remove dependency on dwarf2.h. | |
| 4872 | ||
| 4873 | 2008-05-28 Bill Maddox <maddox@google.com> | |
| 4874 | ||
| 4875 | Replace the DWARF reader in the LTO front-end. | |
| 4876 | ||
| 4877 | * lto.c: Include lto-tree-in.h, lto-tags.h. | |
| 4878 | (enum DWARF2_class, DW_cl_constant, struct | |
| 4879 | DWARF2_form_data, struct lto_context, | |
| 4880 | lto_fd_init, lto_info_fd_init, | |
| 4881 | lto_abbrev_fd_init, lto_info_fd_close, | |
| 4882 | lto_file_init, lto_file_close, | |
| 4883 | lto_file_corrupt_error, lto_abi_mismatch_error, | |
| 4884 | LTO_CHECK_INT_VAL, LTO_READ_TYPE, | |
| 4885 | lto_read_uleb128, lto_read_sleb128, | |
| 4886 | lto_read_initial_length, lto_abbrev_read_attrs, | |
| 4887 | lto_abbrev_read, lto_abbrev_read_lookup, | |
| 4888 | lto_read_section_offset, | |
| 4889 | lto_read_comp_unit_header, find_cu_for_offset, | |
| 4890 | lto_get_file_name, | |
| 4891 | lto_resolve_reference,lto_read_form, | |
| 4892 | attribute_value_as_int, | |
| 4893 | make_signed_host_wide_int, | |
| 4894 | attribute_value_as_constant, lto_cache_hash, | |
| 4895 | lto_cache_eq, lto_cache_store_DIE, | |
| 4896 | lto_cache_lookup_DIE, lto_find_integral_type, | |
| 4897 | lto_find_integral_type_1, | |
| 4898 | LTO_BEGIN_READ_ATTRS_UNCHECKED, | |
| 4899 | LTO_BEGIN_READ_ATTRS, LTO_END_READ_ATTRS, | |
| 4900 | lto_unsupported_attr_error, lto_get_identifier, | |
| 4901 | lto_read_referenced_type_DIE, | |
| 4902 | lto_read_compile_unit_DIE, | |
| 4903 | lto_read_array_type_DIE, | |
| 4904 | lto_read_structure_union_class_type_DIE, | |
| 4905 | lto_read_enumerator_DIE, | |
| 4906 | lto_read_enumeration_type_DIE, | |
| 4907 | lto_read_only_for_child_DIEs, | |
| 4908 | lto_read_only_for_child_DIEs, | |
| 4909 | lto_read_member_DIE, lto_read_abbrev, | |
| 4910 | lto_read_variable_formal_parameter_constant_DIE, | |
| 4911 | lto_get_body): Removed. | |
| 4912 | (preload_common_nodes): New function. | |
| 4913 | (lto_read_decls): Convert for new global streamer. | |
| 4914 | (lto_materialze_file_data, | |
| 4915 | lto_read_subroutine_type_subprogram_die, | |
| 4916 | lto_read_unspecified_parameters_DIE, | |
| 4917 | lto_read_typedef_DIE, | |
| 4918 | lto_read_pointer_reference_type_DIE, | |
| 4919 | lto_read_subrange_type_DIE, | |
| 4920 | lto_read_base_type_DIE, | |
| 4921 | lto_read_const_volatile_restrict_type_DIE, | |
| 4922 | lto_read_namespace_DIE, | |
| 4923 | lto_read_unspecified_type_DIE, lto_read_DIE, | |
| 4924 | lto_read_child_DIEs, lto_collect_child_DIEs): | |
| 4925 | Removed. | |
| 4926 | (lto_info_read, lto_set_cu_context): Removed. | |
| 4927 | (lto_file_read): Convert for new global streamer. | |
| 4928 | (lto_resolve_type_ref, lto_read_DIE_at_ptr, | |
| 4929 | lto_resolve_var_ref, lto_resolve_fn_ref, | |
| 4930 | lto_resolve_field_ref, lto_resolve_typedecl_ref, | |
| 4931 | lto_resolve_namespacedecl_ref): Removed. | |
| 4932 | (lto_file_init, lto_file_close): Moved to lto-elf.c. | |
| 4933 | * lto-tree.h (lto_symtab_merge_var, | |
| 4934 | lto_symtab_mergee_fun): Declare here. | |
| 4935 | * lto-elf.c (lto_file_init, lto_file_close): Moved from lto.c. | |
| 4936 | (lto_elf_file_open): Removed code to read DWARF debug sections. | |
| 4937 | * lto.h (lto_context, DWARF2_attr, DWARF2_abbrev, | |
| 4938 | DWARF2_CompUnit, lto_die_ptr, | |
| 4939 | lto_die_cache_entry, lto_fd, lto_info_fd, | |
| 4940 | lto_abbrev_fd): Removed. | |
| 4941 | (lto_file): Removed debug_info and debug_abbrev fields. | |
| 4942 | (lto_ref): Removed. | |
| 4943 | (lto_file_init, lto_file_close, | |
| 4944 | lto_resolve_type_ref, lto_resolve_var_ref, | |
| 4945 | lto_resolve_fn_ref, lto_resolve_field_ref, | |
| 4946 | lto_resolve_typedecl_ref, | |
| 4947 | lto_resolve_namespacedecl_ref, | |
| 4948 | lto_get_file_name): Removed declarations. | |
| 4949 | (lto_symtab_merge_var, lto_symtab_merge_fn): | |
| 4950 | Declarations moved to lto-tree.h. | |
| 4951 | * lto-symtab.c (lto_compatible_attributes_p): | |
| 4952 | Lobotomize this, as it barfs on "Hello, world!". | |
| 4953 | * lto-section-out.c: Include lto-tree-out.h. | |
| 4954 | (lto_hash_global_slot_node, | |
| 4955 | lto_eq_global_slot_node, preload_common_nodes, | |
| 4956 | write_global_stream, write_global_references): | |
| 4957 | New functions. | |
| 4958 | (produce_asm_for_decls): Convert for new global streamer. | |
| 4959 | * lto-section-out.h (lto_hash_global_slot_node, | |
| 4960 | lto_eq_global_slot_node): Declare. | |
| 4961 | ||
| 3f8257db | 4962 | 2008-06-07 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 | 4963 | Jan Hubicka <jh@suse.cz> |
| ab20d992 | 4964 | |
| d7f09764 DN |
4965 | * lto.c (sys/mman.h, tree-pass.h): New includes. |
| 4966 | (lto_materialize_constructors_and_inits, | |
| 4967 | lto_materialize_function): Keeps length of section. | |
| 4968 | (lto_materialize_cgraph): Removed. | |
| 4969 | (lto_read_decls): Initialize fd field. | |
| 4970 | (lto_file_read): Different return type and removed much code to | |
| 4971 | lto_main. | |
| 4972 | (page_mask): New variable. | |
| 4973 | (lto_read_section_data, get_section_data, free_section_data): New | |
| 4974 | functions. | |
| 4975 | (lto_main): Now calls pass manager, sets the hooks so that the ipa | |
| ab20d992 JJ |
4976 | passes can get the section data. |
| 4977 | ||
| 3f8257db | 4978 | 2008-05-27 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 DN |
4979 | |
| 4980 | * lto.h (lto_read_decls): Made local. | |
| ab20d992 | 4981 | (lto_input_function_body, lto_input_constructors_and_inits, |
| d7f09764 DN |
4982 | lto_input_cgraph): Declarations moved to lto-section-in.h. |
| 4983 | * lto-section-in.c: Moved to .. . | |
| 4984 | * lto-cgraph-in.c: Ditto. | |
| 4985 | * lto-section-in.h: Ditto. | |
| 4986 | * lto-function-in.c: Ditto. | |
| 4987 | * lto-lang.c (lto_handle_option): Added ATTRIBUTE_UNUSED to parms. | |
| 4988 | (lto_insert_block): Removed. | |
| 4989 | (LANG_HOOKS_INSERT_BLOCK): Removed. | |
| 4990 | * Make-lang.in (lto-cgraph-in.o, lto-function-in.o, | |
| 4991 | lto-section-in.o): Rules moved to lto/Makefile.in. | |
| ab20d992 | 4992 | |
| d7f09764 DN |
4993 | |
| 4994 | 2008-05-16 Ollie Wild <aaw@google.com> | |
| 4995 | ||
| 4996 | * lto-lang.c (tree-inline.h): Include. | |
| 4997 | (lto_post_options): New function. | |
| 4998 | (LANG_HOOKS_POST_OPTIONS): Define. | |
| 4999 | * lto-cgraph-in.c (overwrite_node): Set node->global.insns. | |
| 5000 | * lto-function-in.c (input_bb): Set TREE_BLOCK (stmt). | |
| 5001 | ||
| 5002 | 2008-05-13 Diego Novillo <dnovillo@google.com> | |
| 5003 | ||
| 5004 | * lto-function-in.c (input_ssa_names): Call | |
| 5005 | make_ssa_name_fn instead of make_ssa_name. | |
| 5006 | ||
| 5007 | 2008-05-12 Diego Novillo <dnovillo@google.com> | |
| 5008 | ||
| 5009 | * lto-cgraph-in.c (overwrite_node): Update references to | |
| 5010 | inline summary fields. | |
| 5011 | * lto-function-in.c (input_expr_operand): Do not handle | |
| 5012 | STRUCT_FIELD_TAG. | |
| 5013 | ||
| 5014 | 2008-05-09 Ollie Wild <aaw@google.com> | |
| 5015 | ||
| 5016 | * lang.opt: New file. | |
| 5017 | * lto-lang.c (lto_init_options): New function. | |
| 5018 | (lto_handle_option): New function. | |
| 5019 | (lto_init): Move initialization of flag_unit_at_a_time to | |
| 5020 | lto_init_options. | |
| 5021 | (LANG_HOOKS_INIT_OPTIONS): Define. | |
| 5022 | (LANG_HOOKS_HANDLE_OPTION): Define. | |
| 5023 | ||
| 5024 | 2008-04-29 Ollie Wild <aaw@google.com> | |
| 5025 | ||
| 5026 | * lto.c (lto_read_namespace_DIE): New function. | |
| 5027 | (lto_read_DIE): Add lto_read_namespace_DIE callback. Cache | |
| 5028 | NAMESPACE_DECL DIE's. | |
| 5029 | (lto_resolve_namespacedecl_ref): New function. | |
| 5030 | * lto.h (lto_resolve_namespacedecl_ref): New function. | |
| 5031 | * lto-section-in.c (lto_read_decls): Read namespace declarations. | |
| 5032 | * lto-section-in.h (struct lto_file_decl_data): Add namespace_decls | |
| 5033 | and num_namespace_decls. | |
| 5034 | * lto-function-in.c (input_expr_operand): Add NAMESPACE_DECL case. | |
| 5035 | * lto-lang.c (lto_init_ts): New function. | |
| 5036 | (LANG_HOOKS_INIT_TS): Set as lto_init_ts. | |
| 5037 | ||
| 5038 | 2008-04-16 Ollie Wild <aaw@google.com> | |
| 5039 | ||
| 5040 | * lto-function-in.c (input_type_ref): Updated function description. | |
| 5041 | ||
| 5042 | 2008-04-16 Ollie Wild <aaw@google.com> | |
| 5043 | ||
| 5044 | * lto-function-in.c (input_type_ref_1): New function. | |
| 5045 | (input_type_ref): Split into two functions. | |
| 5046 | (input_function): Add support for type contexts. | |
| 5047 | ||
| 5048 | 2008-04-16 Ollie Wild <aaw@google.com> | |
| 5049 | ||
| 5050 | * lto.c (lto_materialize_function): Use DECL_ASSEMBLER_NAME to compute | |
| 5051 | section name | |
| 5052 | ||
| 5053 | 2008-04-16 Ollie Wild <aaw@google.com> | |
| 5054 | ||
| 5055 | * lto.c (lto_read_compile_unit_DIE): Add DW_LANG_C_plus_plus to the | |
| 5056 | list of supported languages. | |
| 5057 | ||
| 3f8257db | 5058 | 2008-03-25 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 DN |
5059 | |
| 5060 | Merge with mainline @133491. | |
| 5061 | ||
| 3f8257db | 5062 | 2008-03-05 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 DN |
5063 | Jan Hubicka <jh@suse.cz> |
| 5064 | ||
| 5065 | * lto.c (lto_info_fd_init, lto_info_fd_close): Get rid of | |
| 5066 | fd->unmaterialized_fndecls. | |
| 5067 | (lto_get_file_name, lto_materialize_cgraph): New function. | |
| 5068 | (lto_materialize_constructors_and_inits, | |
| 5069 | lto_materialize_function): Read info directly from elf file. | |
| 5070 | (lto_file_read): Made local and initialize dictionary so that | |
| 5071 | other lto sections can be read without reprocessing the elf file. | |
| 5072 | (lto_main): Read all functions after all files have been processed | |
| ab20d992 | 5073 | for their types, globals and cgraph. |
| d7f09764 DN |
5074 | * Make-lang.in (lto.o, lto-cgraph-in.c, lto-section-in): Changed |
| 5075 | dependencies. | |
| 5076 | * lto-elf.c (lto_elf_file): Removed strtab, symtab fields. | |
| 5077 | (hash_name, eq_name, lto_elf_build_section_table): New functions. | |
| 5078 | (lto_elf_read_symtab): Removed function. | |
| 5079 | (lto_elf_file_open): Removed call to lto_elf_read_symtab. | |
| 5080 | * lto.h (lto_info_fd_struct): Removed unmaterialized_fndecls. | |
| 5081 | (lto_file_read): Made local. | |
| 5082 | (lto_get_file_name, lto_elf_build_section_table, | |
| ab20d992 | 5083 | lto_input_cgraph): |
| d7f09764 DN |
5084 | New function. |
| 5085 | * lto-section-in.c (lto_read_section_data, lto_get_section_data): | |
| 5086 | New functions. | |
| 5087 | (lto_read_decls): Get the file name. | |
| 5088 | * lto-cgraph-in.c: New file. | |
| 5089 | * lto-function-in.c (tag_to_expr): Stops at LTO_tree_last_tag. | |
| 5090 | (input_expr_operand, lto_read_body): Set lto_debug_context.tag_names. | |
| 5091 | (input_labels): Fixed latent sizeof issue. | |
| 5092 | (input_function): Build stmt array to set call sites into cgraph | |
| 5093 | edges. | |
| 5094 | (lto_read_body): Reset cfun->curr_properties. | |
| 5095 | * lto_section_in.h (lto_section_slot): New structure. | |
| 5096 | (section_hash_table.lto_file_decl_data): New field. | |
| 5097 | ||
| 3f8257db | 5098 | 2008-02-09 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 DN |
5099 | |
| 5100 | * lto.c (lto_read_variable_formal_parameter_const): Remove code to | |
| 5101 | reconstruct static initializers. | |
| 5102 | (lto_get_body, lto_materialize_function): Add lto_section_type as | |
| 5103 | a parameter. | |
| 5104 | (lto_materialize_constructors_and_inits, | |
| 5105 | lto_materialize_file_data): New function. | |
| 5106 | (lto_materialize_function, | |
| 5107 | lto_read_subroutine_type_subprogram_DIE): Renamed unmap_fn_body to | |
| 5108 | unmap_section and map_fn_body to map_section. | |
| 5109 | (lto_set_cu_context): Process functions and static inits | |
| 5110 | differently. | |
| 5111 | * Make-lang.in (LTO_H, lto/lto-function-in.o, | |
| 5112 | lto/lto-section-in.o): Update dependencies. | |
| ab20d992 | 5113 | * lto-elf.c (lto_elf_map_optional_lto_section): Add |
| d7f09764 DN |
5114 | lto_section_type parameter. |
| 5115 | (lto_elf_unmap_fn_body): Renamed to lto_elf_unmap_section. | |
| ab20d992 | 5116 | * lto.h (lto_file_vtable_struct): Removed two of the fields and |
| d7f09764 DN |
5117 | renamed the other two so that there is only one map function and |
| 5118 | one unmap function and each takes a section type parameter. | |
| 5119 | (lto_read_function_body): Renamed to lto_input_function_body and | |
| 5120 | added file_data parameter. | |
| 5121 | (lto_read_var_init): Removed. | |
| 5122 | (lto_input_constructors_and_inits): New function. | |
| 5123 | * lto-section-in.c (lto_read_decls): New function. | |
| 5124 | * lto-function-in.c (data_in): Moved fields field_decls, fn_decls, | |
| 5125 | var_decls, type_decls, types to lto_file_decl_data. | |
| 5126 | (input_type_ref, input_expr_operand, lto_read_body): Get | |
| 5127 | field_decls, fn_decls, var_decls, type_decls, types from different | |
| 5128 | structure. | |
| 5129 | (input_globals, input_constructor, lto_read_var_init): Removed. | |
| 5130 | (input_constructors_or_inits): New function. | |
| 5131 | (lto_read_function_body, lto_input_constructors_and_inits): | |
| 5132 | Renamed to lto_input_function_body and takes file_data parameter. | |
| 5133 | * lto-section-in.h (lto_file_decl_data): New structure. | |
| ab20d992 | 5134 | |
| 3f8257db | 5135 | 2008-01-28 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 DN |
5136 | |
| 5137 | * lto-function-in.c (input_globals.c): Changed input type to | |
| 5138 | lto_function_header. | |
| 5139 | (input_bb): Removed code to deserialize the stmt number. | |
| 5140 | (input_function): Renumber all stmts after they are input. | |
| 5141 | (lto_read_body, lto_read_function_body, lto_read_var_init): | |
| 5142 | Changed to used new header format and enum section_type. | |
| ab20d992 JJ |
5143 | *lto-lang.c (success): Removed. |
| 5144 | ||
| d7f09764 DN |
5145 | 2008-01-28 Nathan Froyd <froydnj@codesourcery.com> |
| 5146 | ||
| 5147 | * lto-elf.c (lto_elf_lookup_sym): Remove unused function. | |
| 5148 | (lto_elf_free_sym): Likewise. | |
| 5149 | ||
| 5150 | * lto-elf.c (lto_elf_read_var_init): Remove unused function. | |
| 5151 | (lto_elf_build_init): Likewise. | |
| 5152 | ||
| 3f8257db | 5153 | 2008-01-14 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 DN |
5154 | |
| 5155 | * lto-read.c: Renamed to lto-function-in.c. | |
| 5156 | (input_1_unsigned): Moved to lto-section-in.c and renamed | |
| 5157 | lto_input_1_unsigned. | |
| 5158 | (input_uleb128): Moved to lto-section-in.c and renamed | |
| 5159 | lto_input_uleb128. | |
| 5160 | (input_widest_uint_uleb128): Moved to lto-section-in.c and renamed | |
| 5161 | lto_input_widest_uint_uleb128. | |
| 5162 | (input_sleb128): Moved to lto-section-in.c and renamed | |
| 5163 | lto_input_sleb128. | |
| 5164 | (input_integer): Moved to lto-section-in.c and renamed | |
| 5165 | lto_input_integer. | |
| 5166 | (debug_in_fun): Moved to lto-section-in.c and renamed | |
| 5167 | lto_debug_in_fun. | |
| 5168 | (input_block): Moved to lto-section-in.h and renamed | |
| 5169 | lto_input_block. | |
| 5170 | (input_expr_operand): Fixed to allow lists with more than one | |
| 5171 | element. | |
| 5172 | * lto-section-in.h: New file. | |
| 5173 | * lto-section-in.c: New file with changes from above. | |
| 5174 | * Make-lang.in (lto-read.o): Renamed lto-function-in.c. | |
| 5175 | (lto-section-in.o): New rule. | |
| ab20d992 | 5176 | |
| d7f09764 DN |
5177 | 2007-12-29 Nathan Froyd <froydnj@codesourcery.com> |
| 5178 | ||
| 5179 | * lto-read.c (input_expr_operand): Mark static and external | |
| 5180 | VAR_DECLs as needed. | |
| 5181 | ||
| 5182 | 2007-12-29 Nathan Froyd <froydnj@codesourcery.com> | |
| 5183 | ||
| 5184 | * lto-read.c (input_integer): Use the correct shift amount. | |
| 5185 | ||
| 5186 | 2007-12-29 Nathan Froyd <froydnj@codesourcery.com> | |
| 5187 | ||
| 5188 | * lto-lang.c (lto_pushdecl): Do nothing instead of aborting. | |
| 5189 | (LANG_HOOKS_NAME): Define. | |
| 5190 | ||
| 5191 | 2007-12-27 Nathan Froyd <froydnj@codesourcery.com> | |
| 5192 | ||
| 5193 | * lto.c (lto_find_integral_type): Define as a macro. Rename the | |
| 5194 | original function to... | |
| 5195 | (lto_find_integral_type_1): ...this. Consult UNSIGNEDP if we | |
| 5196 | don't have a base type. | |
| 5197 | (lto_read_enumeration_type_DIE): Examine the values of the | |
| 5198 | enumeration to determine whether we can use an unsigned type for | |
| 5199 | the base type of the enumeration. | |
| 5200 | ||
| 5201 | 2007-12-24 Nathan Froyd <froydnj@codesourcery.com> | |
| 5202 | ||
| 5203 | * lto.c (lto_read_structure_union_class_type_DIE): Set TYPE_MODE | |
| 5204 | and TYPE_ALIGN on UNION_TYPEs as soon as possible. | |
| 5205 | ||
| 5206 | 2007-12-22 Nathan Froyd <froydnj@codesourcery.com> | |
| 5207 | ||
| 5208 | * lto-lang.c (lto_types_compatible_p): New function. | |
| 5209 | (LANG_HOOKS_TYPES_COMPATIBLE_P): Define. | |
| 5210 | ||
| 5211 | 2007-12-22 Nathan Froyd <froydnj@codesourcery.com> | |
| 3f8257db | 5212 | Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 DN |
5213 | |
| 5214 | * lto-read.c (input_expr_operand): Fixed uninitialize var warning. | |
| 5215 | (input_local_vars): Read in DECL_INITIAL and context for local | |
| 5216 | statics that need to be put in unexpanded_vars_list. | |
| 5217 | ||
| 5218 | 2007-12-21 Nathan Froyd <froydnj@codesourcery.com> | |
| 5219 | ||
| 5220 | * lto-read.c (input_real): Use a separate null-terminated buffer | |
| 5221 | for calling real_from_string. | |
| 5222 | (input_expr_operand): If we take the address of a FUNCTION_DECL, | |
| 5223 | tell cgraph that it's needed. | |
| 5224 | ||
| 5225 | 2007-12-19 Doug Kwan <dougkwan@google.com> | |
| 5226 | ||
| 5227 | * lto.c (lto_read_base_type_DIE): Handle complex integer types. | |
| 5228 | ||
| 5229 | 2007-12-18 Nathan Froyd <froydnj@codesourcery.com> | |
| 5230 | ||
| 5231 | * lto.c (lto_read_DIE): Call lto_read_only_for_child_DIEs instead. | |
| 5232 | (lto_file_read): Reset the members of 'context' every time we read | |
| 5233 | a toplevel DIE, with special attention to last_param_type. | |
| 5234 | ||
| 5235 | 2007-12-18 Nathan Froyd <froydnj@codesourcery.com> | |
| 5236 | ||
| 5237 | * lto.c (lto_read_subroutine_type_subprogram_DIE): Initialize | |
| 5238 | 'declaration'. Set the assembler name for non-public functions. | |
| 5239 | ||
| 3f8257db | 5240 | 2007-12-17 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 DN |
5241 | |
| 5242 | * lto_read.c (data_in.unexpanded_indexes): New array. | |
| 5243 | (input_local_var): Added code to read in unexpanded_var_list | |
| 5244 | indexes for variables. Only read in DECL_CHAIN field for | |
| 5245 | parameters. | |
| 5246 | (input_local_vars): Added code to rebuild unexpanded_var_list in | |
| 5247 | order using unexpanded_indexes. | |
| 5248 | (input_function): Added code to set DECL_CONTEXT for functions. | |
| 5249 | ||
| 5250 | 2007-12-13 Doug Kwan <dougkwan@google.com> | |
| 5251 | ||
| 5252 | * lto.c (lto_read_pointer_reference_type_DIE): Handle optional name | |
| 5253 | in pointer and reference types. | |
| 5254 | ||
| 5255 | 2007-12-13 Nathan Froyd <froydnj@codesourcery.com> | |
| 5256 | ||
| 5257 | * lto-read.c (input_expr_operand): Use DECL_RESULT when reading a | |
| 5258 | RESULT_DECL. | |
| 5259 | ||
| 5260 | 2007-12-13 Nathan Froyd <froydnj@codesourcery.com> | |
| 5261 | ||
| 5262 | * lto.c (lto_read_array_type_DIE): Return the cached DIE if we've | |
| 5263 | already read the DIE. | |
| 5264 | (lto_get_body): New function, split out from... | |
| 5265 | (lto_materialize_function): ...here. Call it. | |
| 5266 | (lto_read_subroutine_type_subprogram_DIE): Call lto_get_body to | |
| 5267 | determine DECL_EXTERNAL. | |
| 5268 | * lto-symtab.c (lto_symtab_merge_decl): Merge the DECL_RESULTs of | |
| 5269 | FUNCTION_DECLs when necessary. Use the type of the actual | |
| 5270 | function definition if we are unable to easily merge types. Ignore | |
| 5271 | spurious DECL_MODE mismatches on VAR_DECLs. Merge DECL_MODEs when | |
| 5272 | necessary. | |
| 5273 | ||
| 5274 | 2007-12-13 Nathan Froyd <froydnj@codesourcery.com> | |
| 5275 | ||
| 5276 | * lto-lang.c (LANG_HOOKS_REDUCE_BIT_FIELD_OPERATIONS): Define. | |
| 5277 | ||
| 5278 | 2007-12-12 Bill Maddox <maddox@google.com> | |
| 5279 | ||
| 5280 | Revert | |
| 5281 | 2007-12-07 Bill Maddox <maddox@google.com> | |
| 5282 | ||
| 5283 | * lto.c (lto_str_fd_init): New function. | |
| 5284 | (lto_str_fd_close): New function. | |
| 5285 | (lto_file_init): Call lto_str_fd_init. | |
| 5286 | (lto_file_close): Call lto_str_fd_close. | |
| 5287 | (lto_str_read): New function. Read debug string table. | |
| 5288 | (lto_str_lookup): New function. Get string for debug | |
| 5289 | string table offset. | |
| 5290 | (lto_read_form): Recognize DW_FORM_strp. | |
| 5291 | (lto_file_read): Invoke lto_str_read. | |
| 5292 | ||
| 5293 | * lto-elf.c (lto_elf_file_open): Read raw section data | |
| 5294 | for the .debug_str section, if present. | |
| 5295 | ||
| 5296 | * lto.h (struct lto_str_fd_struct): New struct. | |
| 5297 | (struct lto_file_struct): Added new field DEBUG_STR | |
| 5298 | to hold the file descriptor for the debug string table. | |
| ab20d992 | 5299 | |
| d7f09764 DN |
5300 | 2007-12-07 Bill Maddox <maddox@google.com> |
| 5301 | ||
| 5302 | * lto.c (lto_str_fd_init): New function. | |
| 5303 | (lto_str_fd_close): New function. | |
| 5304 | (lto_file_init): Call lto_str_fd_init. | |
| 5305 | (lto_file_close): Call lto_str_fd_close. | |
| 5306 | (lto_str_read): New function. Read debug string table. | |
| 5307 | (lto_str_lookup): New function. Get string for debug | |
| 5308 | string table offset. | |
| 5309 | (lto_read_form): Recognize DW_FORM_strp. | |
| 5310 | (lto_file_read): Invoke lto_str_read. | |
| 5311 | ||
| 5312 | * lto-elf.c (lto_elf_file_open): Read raw section data | |
| 5313 | for the .debug_str section, if present. | |
| 5314 | ||
| 5315 | * lto.h (struct lto_str_fd_struct): New struct. | |
| 5316 | (struct lto_file_struct): Added new field DEBUG_STR | |
| 5317 | to hold the file descriptor for the debug string table. | |
| 5318 | ||
| 5319 | 2007-12-07 Nathan Froyd <froydnj@codesourcery.com> | |
| 5320 | ||
| 5321 | * lto-read.c (input_cfg): Call init_empty_tree_cfg_for_function. | |
| 5322 | Grow the basic_block_info and label_to_block_map vectors if | |
| 5323 | necessary. Read in the block chain. | |
| 5324 | ||
| 5325 | 2007-12-06 Nathan Froyd <froydnj@codesourcery.com> | |
| 5326 | ||
| 5327 | * lto.c (lto_read_DIE): Set TYPE_ALIAS_SET where necessary. | |
| 5328 | ||
| 5329 | 2007-12-06 Nathan Froyd <froydnj@codesourcery.com> | |
| 5330 | ||
| 5331 | * lto.c (lto_read_form): Add DW_cl_address for DW_AT_const_value. | |
| 5332 | ||
| 5333 | 2007-12-06 Nathan Froyd <froydnj@codesourcery.com> | |
| 5334 | ||
| 5335 | * lto-read.c (input_expr_operand): Don't check for MTAGs. | |
| 5336 | (lto_read_body): Don't declare PROP_alias. | |
| 5337 | ||
| 5338 | 2007-12-06 Nathan Froyd <froydnj@codesourcery.com> | |
| 5339 | ||
| 5340 | * lto-symtab.c (lto_symtab_merge_decl): Handle FUNCTION_DECLs without | |
| 5341 | argument type information. | |
| 5342 | ||
| 5343 | 2007-12-03 Nathan Froyd <froydnj@codesourcery.com> | |
| 5344 | ||
| 5345 | * lto.c (lto_read_variable_formal_parameter_constant_DIE): Set | |
| 5346 | TREE_THIS_VOLATILE if the associated type is a volatile type. | |
| 5347 | (lto_materialize_function): Remove call to init_ssa_operands. | |
| 5348 | * lto-read.c (input_expr_operand): Add SSA_NAME_VAR as a referenced | |
| 5349 | variable when reading an SSA_NAME. Do the same when reading a | |
| 5350 | RESULT_DECL, a RETURN_EXPR, or an MTAG. | |
| 5351 | (input_cfg): Call init_ssa_operands. | |
| 5352 | (input_ssa_names): Set the default def of an SSA_NAME if necessary. | |
| 5353 | Move call to init_tree_ssa... | |
| 5354 | (lto_read_body): ...here. Use push_cfun and pop_cfun. Call | |
| 5355 | add_referenced_var on any variables referenced from the body of the | |
| 5356 | function. Inform the rest of the compiler we are in SSA form and | |
| 5357 | inform later passes about the current properties. | |
| 5358 | ||
| 5359 | 2007-11-30 Nathan Froyd <froydnj@codesourcery.com> | |
| 5360 | ||
| 5361 | * lto.c (lto_materialize_function): Add FIXME. | |
| 5362 | ||
| 5363 | 2007-11-29 Nathan Froyd <froydnj@codesourcery.com> | |
| 5364 | ||
| 5365 | * lto-lang.c (enum built_in_attribute): New enum. | |
| 5366 | (flag_no_builtin, flag_no_nonansi_builtin, flag_isoc94, flag_isoc99, | |
| 5367 | built_in_attributes): New variables. | |
| 5368 | (def_builtin_1): New function. | |
| 5369 | (lto_define_builtins): #define DEF_BUILTIN and include builtins.def. | |
| 5370 | ||
| 5371 | 2007-11-28 Nathan Froyd <froydnj@codesourcery.com> | |
| 5372 | ||
| 5373 | * lto.c (lto_read_variable_formal_parameter_constant_DIE): Set | |
| 5374 | DECL_SOURCE_LOCATION for debugging purposes. | |
| 5375 | (lto_read_member_DIE): Set DECL_SOURCE_LOCATION. If we have read a | |
| 5376 | bitfield, use the type specified by the DIE for TREE_TYPE and defer | |
| 5377 | laying out the decl until later. | |
| 5378 | (lto_read_subroutine_type_subprogram_DIE): Compare the function's | |
| 5379 | name with DECL_ASSEMBLER_NAME. Set DECL_SOURCE_LOCATION and | |
| 5380 | TREE_ADDRESSABLE. | |
| 5381 | * lto-read.c (input_expr_operand): Set TREE_ADDRESSABLE on the | |
| 5382 | operand of an ADDR_EXPR. | |
| 5383 | * lto-lang.c (enum lto_builtin_type): New enum. | |
| 5384 | (builtin_type): New typedef. | |
| 5385 | (builtin_types, string_type_node, const_string_type_node, | |
| 5386 | wint_type_node, intmax_type_node, uintmax_type_node, | |
| 5387 | signed_size_type_node): New variables. | |
| 5388 | (def_fn_type, builtin_type_for_size, lto_define_builtins, | |
| 5389 | lto_build_c_type_nodes): New functions. | |
| 5390 | (lto_init): Initialize builtin types. | |
| 5391 | (lto_set_decl_assembler_name): Let the target machine mangle the | |
| 5392 | name if the decl is TREE_PUBLIC, otherwise uniquify it. | |
| 5393 | ||
| 5394 | 2007-11-21 Nathan Froyd <froydnj@codesourcery.com> | |
| 5395 | ||
| 5396 | * lto.c (lto_read_variable_formal_parameter_constant_DIE): Don't | |
| 5397 | set TREE_ADDRESSABLE. Do set DECL_COMDAT. Set TREE_READONLY if | |
| 5398 | the type is a constant type. Set the assembler name and inform | |
| 5399 | the rest of the compiler about the new decl if the decl is not | |
| 5400 | public. | |
| 5401 | (lto_read_subroutine_type_subprogram_DIE): Don't check for equivalency | |
| 5402 | of DECL_ASSEMBLER_NAME when determining if we have a builtin. Don't | |
| 5403 | try to read in function bodies for functions that already have bodies. | |
| 5404 | * lto-symtab.c (lto_same_type_p): Check for unbounded array | |
| 5405 | equivalency. | |
| 5406 | (lto_symtab_merge_decl): Don't merge decls that aren't TREE_PUBLIC. | |
| 5407 | Check for whether we matched a builtin function type before calling | |
| 5408 | lto_same_type_p on the generated type. Permit cases where the | |
| 5409 | declaration of an array is unbounded, but the definition is bounded. | |
| 5410 | Don't combine TREE_PUBLIC flags. Copy over DECL_SIZE and | |
| 5411 | DECL_SIZE_UNIT if necessary. | |
| 5412 | ||
| 3f8257db | 5413 | 2007-11-16 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 | 5414 | |
| ab20d992 | 5415 | * lto-read.c (input_expr_operand): Get types right |
| d7f09764 DN |
5416 | for COMPLEX_CST. |
| 5417 | ||
| 3f8257db | 5418 | 2007-11-16 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 DN |
5419 | |
| 5420 | * lto-read.c (make_new_block, input_cfg): Properly set | |
| 5421 | n_basic_blocks. | |
| ab20d992 | 5422 | |
| d7f09764 DN |
5423 | 2007-11-16 Nathan Froyd <froydnj@codesourcery.com> |
| 5424 | ||
| 5425 | * lto.c (lto_read_array_type_DIE): Handle DIEs with DW_AT_GNU_vector | |
| 5426 | set properly by building a VECTOR_TYPE instead of an ARRAY_TYPE. | |
| 5427 | ||
| 5428 | 2007-11-16 Nathan Froyd <froydnj@codesourcery.com> | |
| 5429 | ||
| 5430 | * lto.c (lto_read_base_type_DIE): Use make_bitfield_integer_type to | |
| 5431 | construct the integer type for bitfields. | |
| 5432 | ||
| 3f8257db | 5433 | 2007-11-16 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 DN |
5434 | |
| 5435 | * lto-read.c (data_in.current_node_has_loc): Removed. | |
| 5436 | (input_line_info): Returns true if node needs line set. | |
| 5437 | (set_line_info): Always sets line if called. | |
| 5438 | (clear_line_info): Removed reference to current_node_needs_loc. | |
| 5439 | (input_expr_operand): Keeps track locally if current node needs a loc. | |
| 5440 | (input_local_var): Added code to handle DECL_INITIAL for | |
| 5441 | static local vars. Only set loc if necessary. | |
| ab20d992 | 5442 | |
| d7f09764 DN |
5443 | 2007-11-15 Nathan Froyd <froydnj@codesourcery.com> |
| 5444 | ||
| 5445 | * lto.c (lto_read_subroutine_type_subprogram_DIE): Fix thinko'd | |
| 5446 | DECL_CONTEXT. | |
| 5447 | ||
| 5448 | 2007-11-15 Nathan Froyd <froydnj@codesourcery.com> | |
| 5449 | ||
| 5450 | * lto.c: Include langhooks.h. | |
| 5451 | (lto_find_integral_type): Rework logic to handle the case where | |
| 5452 | got_byte_size is true, but the bitsize requested and that of the | |
| 5453 | base_type doesn't match. | |
| 5454 | (lto_read_variable_formal_parameter_constant_DIE): Only check for | |
| 5455 | asm_name if we are creating a VAR_DECL. | |
| 5456 | (lto_materialize_function): Set DECL_EXTERNAL if we can't find a | |
| 5457 | definition. | |
| 5458 | (lto_read_subroutine_type_subprogram_DIE): Check for a builtin | |
| 5459 | function reference and use the builtin's decl if so. Set the | |
| 5460 | DECL_CONTEXT of the RESULT_DECL for the function. | |
| 5461 | * lto-lang.c (registered_builtin_fndecls): New variable. | |
| 5462 | (lto_getdecls): Return it. | |
| 5463 | (lto_builtin_function): Chain the new decl onto | |
| 5464 | registered_builtin_fndecls. | |
| 5465 | ||
| 3f8257db | 5466 | 2007-11-15 Kenneth Zadeck <zadeck@naturalbridge.com> |
| ab20d992 | 5467 | |
| d7f09764 DN |
5468 | * lto-read.c (process_tree_flags, lto_static_init_local): |
| 5469 | Renamed to ADD_CLASS_EXPR_FLAG. ADD_CLASS_DECL_FLAG New Macro. | |
| 5470 | (input_line_info, clear_line_info): Fixed new line number code. | |
| 5471 | (input_expr_operand): Added type to SWITCH_EXPR. | |
| 5472 | (lto_read_body): Properly initialized data_in. | |
| 5473 | Clear line info when leaving. | |
| ab20d992 | 5474 | |
| d7f09764 DN |
5475 | 2007-11-13 Diego Novillo <dnovillo@google.com> |
| 5476 | ||
| 5477 | * lto.c (lto_read_variable_formal_parameter_constant_DIE): | |
| 5478 | Initialize ARTIFICIAL. | |
| 5479 | (lto_read_subroutine_type_subprogram_DIE): Initialize | |
| 5480 | SAVED_SCOPE. | |
| 5481 | * lto-read.c (set_line_info): Remove ; from calls to | |
| 5482 | LINEMAP_POSITION_FOR_COLUMN. | |
| 5483 | ||
| 3f8257db | 5484 | 2007-11-13 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 DN |
5485 | |
| 5486 | * lto-read.c (input_type_ref): Renamed from get_type_ref. | |
| ab20d992 | 5487 | (input_expr_operand, input_local_var): Renamed get_type_ref to |
| d7f09764 | 5488 | input_type_ref. |
| ab20d992 | 5489 | (input_expr_operand): Get the types correct for |
| d7f09764 | 5490 | vector-cst. Get SSA_NAME_DEF_STMT correct for return_exprs. |
| ab20d992 | 5491 | |
| d7f09764 DN |
5492 | 2007-11-13 Doug Kwan <dougkwan@google.com> |
| 5493 | ||
| 5494 | * lto-read.c (input_widest_uint_uleb128): New function. | |
| 5495 | (input_tree_flags, process_tree_flags, input_line_info, | |
| 5496 | input_expr_operand, input_local_var, input_phi, input_ssa_names): | |
| 5497 | Change to use lto_flags_type and BITS_PER_LTO_FLAGS_TYPES instead of | |
| 5498 | unsigned HOST_WIDE_INT and HOST_BITS_PER_WIDE_INT. | |
| 5499 | (lto_static_init_local): Add code to assert that lto_flags_type is | |
| 5500 | wide enough. | |
| 5501 | ||
| 5502 | 2007-11-13 Nathan Froyd <froydnj@codesourcery.com> | |
| 5503 | ||
| 5504 | * lto.c (lto_read_array_type_DIE): Handle DW_AT_GNU_vector. | |
| 5505 | (lto_read_subroutine_type_subprogram_DIE): Handle | |
| 5506 | DW_AT_static_link and DW_AT_specification. Return the | |
| 5507 | specification if present. | |
| 5508 | (lto_read_base_type_DIE): Handle DW_ATE_complex_float. | |
| ab20d992 | 5509 | |
| d7f09764 DN |
5510 | 2007-11-13 Nathan Froyd <froydnj@codesourcery.com> |
| 5511 | ||
| 5512 | * lto-lang.c: Include target.h. | |
| 5513 | (registered_builtin_types): New variable. | |
| 5514 | (lto_type_for_mode): Increase number of modes handled. | |
| 5515 | (lto_builtin_function): Fix argument list and return the decl. | |
| 5516 | (lto_register_builtin_type): New function. | |
| 5517 | (lto_init): Initialize target builtins and language-independent | |
| 5518 | nodes. | |
| 5519 | (LANG_HOOKS_REGISTER_BUILTIN_TYPE): Define. | |
| 5520 | ||
| 3f8257db | 5521 | 2007-11-13 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 DN |
5522 | |
| 5523 | * lto-read.c (input_expr_operand): Added code to properly handle | |
| 5524 | index filed. Added new RANGE_EXPR case. | |
| ab20d992 | 5525 | |
| 3f8257db | 5526 | 2007-11-11 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 DN |
5527 | |
| 5528 | * lto-read.c (ADD_FUNC_FLAG): Deleted macro. | |
| 5529 | (data_in): Added current_node_has_loc field. | |
| 5530 | (input_line_info, set_line_info, clear_line_info): Added a support | |
| 5531 | for USE_MAPPED_LOCATION and not adding line numbers to nodes that | |
| 5532 | did not have on on the source side. | |
| 5533 | (input_expr_operand): Make sure that GIMPLE_MODIFY_STMTS get line | |
| 5534 | numbers too. | |
| 5535 | ||
| 5536 | 2007-11-09 Doug Kwan <dougkwan@google.com> | |
| 5537 | ||
| 5538 | * lto-read.c (input_expr_operand): Change type of operand 2 of | |
| 5539 | BIT_FIELD_REF expression to be bitsizetype instead of sizetype. | |
| 5540 | ||
| 5541 | 2007-11-09 Nathan Froyd <froydnj@codesourcery.com> | |
| 5542 | ||
| 5543 | * lto.c: Include lto-tree.h. Effect small spaces->tabs cleanup. | |
| 5544 | (lto_read_variable_formal_parameter_constant_DIE): Transfer bits | |
| 5545 | from a DW_AT_specification or DW_AT_abstract_origin attribute to | |
| 5546 | the new decl we are creating. Move informing the middle end about | |
| 5547 | the new decl to... | |
| 5548 | (lto_main): ...here. Inform the middle end about global variables | |
| 5549 | after we have read in all the input files. | |
| 5550 | * lto-symtab.c (lto_symtab_merge_decl): We really do need to merge | |
| 5551 | variables with internal linkage, so delete the check for internal | |
| 5552 | linkage. Combine TREE_PUBLIC flags. | |
| 5553 | ||
| 5554 | 2007-11-08 Nathan Froyd <froydnj@codesourcery.com> | |
| 5555 | ||
| 5556 | * lto.c (lto_read_subroutine_type_subprogram_DIE): Handle | |
| 5557 | DW_AT_decl_line. | |
| 5558 | * lto-symtab.c (lto_symtab_merge_decl): Handle redefinition of a | |
| 5559 | builtin specially. Move check for attribute compatibility | |
| 5560 | earlier. | |
| 5561 | ||
| 5562 | 2007-11-07 Nathan Froyd <froydnj@codesourcery.com> | |
| 5563 | ||
| 5564 | * Make-lang.in (lto/lto.o): Depend on gt-lto-lto.h. | |
| 5565 | * config-lang.in (gtfiles): Add lto.h and lto.c. | |
| 5566 | * lto-elf.c: Include ggc.h. | |
| 5567 | (lto_elf_file_open): Allocate elf_file from GC memory. | |
| 5568 | * lto.c: Include tree-ssa-operands.h and gt-lto-lto.h | |
| 5569 | (lto_info_fd_init): Allocate the die_cache and unmaterialized_fndecls | |
| 5570 | in GC memory. | |
| 5571 | (lto_info_fd_close): Free unmaterialized_fndecls from GC memory. | |
| 5572 | (lto_file_close): Free file from GC memory. | |
| 5573 | (lto_cache_store_DIE): Allocate the new entry in GC memory. | |
| 5574 | (lto_read_member_DIE): Fix declaration. | |
| 5575 | (lto_read_subroutine_type_subprogram_DIE): unmaterialized_fndecls lives | |
| 5576 | in GC memory. | |
| 5577 | (current_lto_file): New variable. | |
| 5578 | (lto_main): Use it. | |
| 5579 | (DWARF2_attr, DWARF2_abbrev, lto_die_ptr, DWARF2_CompUnit, | |
| 5580 | lto_die_cache_entry): Move to... | |
| 5581 | * lto.h: ...here and add GTY markers as appropriate. Delete forward | |
| 5582 | declarations accordingly. | |
| 5583 | (struct lto_file_struct): Declare. | |
| 5584 | (lto_file_vtable): Use it instead of lto_file. | |
| 5585 | ||
| ab20d992 JJ |
5586 | 2007-11-06 Alon Dayan <alond@il.ibm.com> |
| 5587 | Kenneth Zadeck <zadeck@naturalbridge.com> | |
| d7f09764 DN |
5588 | |
| 5589 | * lto-read.c (process_flags, lto_static_init_local): | |
| 5590 | read flags of VAR_DECL and FUNCTION_DECL of size>1. | |
| 5591 | change global array num_flags_for_code to flags_length_for_code. | |
| 5592 | (set_line_info): Make decls work in USE_MAPPED_LOCATION mode. | |
| ab20d992 | 5593 | |
| d7f09764 DN |
5594 | 2007-11-05 Nathan Froyd <froydnj@codesourcery.com> |
| 5595 | ||
| 5596 | * lto.c (lto_read_structure_union_class_type_DIE): Use proper record | |
| 5597 | layout functions to compute information about the newly constructed | |
| 5598 | type. | |
| 5599 | ||
| 5600 | 2007-11-02 Nathan Froyd <froydnj@codesourcery.com> | |
| 5601 | ||
| 5602 | * lto-read.c (input_expr_operand): Change the LTO_return_expr1 | |
| 5603 | case to use DECL_RESULT if necessary. | |
| 5604 | ||
| 3f8257db | 5605 | 2007-11-01 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 DN |
5606 | |
| 5607 | * lto-read.c (input_tree_list): Removed. | |
| 5608 | (input_tree_flags): Added parameter to force flags no matter what | |
| 5609 | tree code. | |
| 5610 | (input_expr_operand): Added parameter to input_tree_flags. | |
| 5611 | Added case for IDENTIFIER_NODE and TREE_LIST. Changed ASM to call | |
| 5612 | input_expr_operand rather than input_tree_lists. | |
| 5613 | (input_local_var): Use input_expr_operand to read attributes | |
| 5614 | rather then input_tree_list. | |
| 5615 | (input_phi, input_ssa_names): Added parameter to input_tree_flags. | |
| 5616 | ||
| 5617 | 2007-10-31 Nathan Froyd <froydnj@codesourcery.com> | |
| 5618 | ||
| 5619 | * lto.c (lto_read_typedef_DIE): Fix comment typo. | |
| 5620 | (lto_resolve_typedecl_ref): Fetch the referred-to type and build a fake | |
| 5621 | TYPE_DECL for it. | |
| 5622 | * lto-read.c (lto_read_body): Use correct sizes for calculating | |
| 5623 | type_decls_offset and types_offset. | |
| 5624 | ||
| 5625 | 2007-10-30 Nathan Froyd <froydnj@codesourcery.com> | |
| 5626 | ||
| 5627 | * lto-tree.h (union lang_tree_node): Change GTY description to chain | |
| 5628 | with GENERIC_NEXT. | |
| 5629 | * config-lang.in (gtfiles): Add lto-lang.c. | |
| 5630 | * lto-lang.c: Include gt-lto-lto-lang.h. | |
| 5631 | * Make-lang.in (lto/lto-lang.o): Add dependency on gt-lto-lto-lang.h | |
| 5632 | (lto/lto-symtab.o): Depend on LTO_H instead of TREE_H. | |
| 5633 | (lto/lto-read.o): Likewise. | |
| 5634 | ||
| 3f8257db | 5635 | 2007-10-29 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 DN |
5636 | |
| 5637 | * lto-read.c (data_in): Added type_decls and current_col fields. | |
| 5638 | (string_slot): New type to hold canonized file name. | |
| ab20d992 | 5639 | (hash_string_slot_node, eq_string_slot_node, canon_file_name, |
| d7f09764 DN |
5640 | input_line_info, set_line_info, clear_line_info): New functions. |
| 5641 | (file_name_hash_table): New hash table. | |
| ab20d992 | 5642 | (input_local_var, input_labels, input_local_vars_index, |
| d7f09764 DN |
5643 | input_local_var, input_local_vars, input_ssa_names): Reorganized parameters. |
| 5644 | (input_uleb128): Changed type of byte var. | |
| 5645 | (input_expr_operand): Large number of changes to get line numbers | |
| 5646 | correct. Added TYPE_DECL case. | |
| 5647 | (input_globals): Added code to get TYPE_DECLs processed. | |
| 5648 | (input_local_var): Added code to process line numbers and | |
| 5649 | TREE_CHAIN and DECL_CONTEXT. | |
| 5650 | (input_function, input_constructor): Added call to | |
| 5651 | clear_line_number. | |
| 5652 | (lto_static_init_local): Added code to get line numbers correct. | |
| 5653 | (lto_read_body): Added code to get TYPE_DECLS read and to change | |
| 5654 | parameters to the calls above that had their parms reorganized. | |
| 5655 | ||
| d7f09764 DN |
5656 | 2007-10-29 Nathan Froyd <froydnj@codesourcery.com> |
| 5657 | ||
| 5658 | * lto.h (lto_resolve_typedecl_ref): Declare. | |
| 5659 | * lto.c (lto_resolve_typedecl_ref): New function. | |
| 5660 | ||
| 5661 | 2007-10-29 Mark Mitchell <mark@codesourcery.com> | |
| 5662 | Nathan Froyd <froydnj@codesourcery.com> | |
| 5663 | ||
| 5664 | * lto.c (lto_read_subroutine_type_subprogram_DIE): Read the child | |
| 5665 | DIEs even if we find an abstract origin for this DIE. | |
| 5666 | ||
| 5667 | 2007-10-29 Nathan Froyd <froydnj@codesourcery.com> | |
| 5668 | ||
| 5669 | * lto.c (lto_read_subroutine_type_subprogram_DIE): Build the | |
| 5670 | RESULT_DECL slightly earlier. Only remember the decl for later | |
| 5671 | if we successfully merge declarations. | |
| 5672 | ||
| 3f8257db | 5673 | 2007-10-24 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 DN |
5674 | |
| 5675 | * lto-read.c (input_expr_operand): Give label_values the proper | |
| 5676 | context and provide switch statements with a default type. | |
| ab20d992 | 5677 | |
| d7f09764 DN |
5678 | 2007-10-23 Nathan Froyd <froydnj@codesourcery.com> |
| 5679 | ||
| 5680 | * lto-read.c (lto_read_body): Move call to init_ssa_operands... | |
| 5681 | * lto.c (lto_materialize_function): ...to here. | |
| 5682 | ||
| 5683 | 2007-10-22 Nathan Froyd <froydnj@codesourcery.com> | |
| 5684 | ||
| 5685 | * lto.h (struct lto_info_fd): Add field unmaterialized_fndecls. | |
| 5686 | * lto.c (lto_info_fd_init): Initialize it. | |
| 5687 | (lto_info_fd_close): Free it. | |
| 5688 | (lto_materialize_function): New function. | |
| 5689 | (lto_read_subroutine_type_subprogram_DIE): Save the result decl on | |
| 5690 | unmaterialized_fndecls. | |
| 5691 | (lto_file_read): Read in all the function bodies after we have read | |
| 5692 | all of the DWARF info. | |
| 5693 | * lto-read.c (lto_read_body): Call init_ssa_operands if we are | |
| 5694 | reading a function body. | |
| 5695 | ||
| 3f8257db | 5696 | 2007-10-20 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 DN |
5697 | |
| 5698 | * lto-read.c (input_tree_flags): Renamed from input_flags to be | |
| 5699 | semetric with output_tree_flags. Added call to log flags. | |
| 5700 | (process_tree_flags): Renamed from process_flags. Fixed a lot of | |
| 5701 | type issues to make everything consistent with flags being | |
| 5702 | unsigned HOST_WIDE_INTS. | |
| 5703 | (input_expr_operand): Added call to | |
| 5704 | recompute_tree_invariant_for_addr_expr. | |
| 5705 | (input_local_var): Added debugging for tree_chains. Now calls | |
| 5706 | input_tree_flags. | |
| 5707 | (input_phi): Made flags unsigned HOST_WIDE_INT. | |
| 5708 | (input_ssa_names): Now calls input_tree_flags. | |
| 5709 | (lto_read_body): Now sets cfun. | |
| 5710 | (lto_read_function_body): Now sets current_function_pointer. | |
| ab20d992 | 5711 | |
| d7f09764 DN |
5712 | 2007-10-19 Nathan Froyd <froydnj@codesourcery.com> |
| 5713 | ||
| 5714 | * lto.c (lto_read_variable_formal_parameter_constant_DIE): Check | |
| 5715 | definitively whether SPECIFICATION or ABSTRACT_ORIGIN exist before | |
| 5716 | inspecting fields within. | |
| 5717 | (lto_read_DIE_at_ptr): Delete check for null result; let callers | |
| 5718 | handle this appropriately. | |
| 5719 | ||
| 5720 | 2007-10-19 Nathan Froyd <froydnj@codesourcery.com> | |
| 5721 | ||
| 5722 | * lto.c (lto_read_variable_formal_parameter_constant_DIE): Handle | |
| 5723 | DW_AT_abstract_origin properly. Ensure that we're not dealing with | |
| 5724 | both DW_AT_abstract_origin and DW_AT_specification. | |
| 5725 | (lto_read_subroutine_type_subprogram_DIE): Handle | |
| 5726 | DW_AT_abstract_origin. | |
| 5727 | (lto_read_DIE): Use lto_read_only_for_child_DIEs for labels. | |
| 5728 | (lto_read_DIE_at_ptr): Define as static to match declaration. | |
| 5729 | Lookup the PTR in the cache before reading it from the file. | |
| 5730 | (lto_resolve_var_ref): Adjust accordingly. | |
| 5731 | (lto_resolve_fn_ref): Adjust accordingly. Tweak comment. | |
| 5732 | (lto_resolve_field_ref): Adjust accordingly. Tweak comment. | |
| 5733 | ||
| 5734 | 2007-10-19 Nathan Froyd <froydnj@codesourcery.com> | |
| 5735 | ||
| 5736 | * lto.c (lto_read_DIE_at_ptr): New function. | |
| 5737 | (lto_resolve_var_ref): Use it. | |
| 5738 | (lto_resolve_fn_ref): Use it. | |
| 5739 | (lto_resolve_field_ref): Use it. | |
| 5740 | (lto_read_variable_formal_parameter_constant_DIE): Follow | |
| 5741 | DW_AT_specification and return the associated decl when appropriate. | |
| 5742 | ||
| 5743 | 2007-10-18 Nathan Froyd <froydnj@codesourcery.com> | |
| 5744 | ||
| 5745 | * lto-lang.c (lto_type_for_mode): Move after lto_type_for_size. | |
| 5746 | Implement for scalar integer modes. | |
| 5747 | (lto_init): Initialize size_type_node. | |
| 5748 | ||
| 3f8257db | 5749 | 2007-10-18 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 DN |
5750 | |
| 5751 | * lto-read.c (input_expr_operand): Remove ssa name asserts. | |
| 5752 | (input_local_var): Add chaining for params. | |
| 5753 | (input_ssa_names): Add cfun parameter. | |
| 5754 | (input_function): Remove unnecessary else. | |
| 5755 | ||
| 5756 | 2007-10-17 Nathan Froyd <froydnj@codesourcery.com> | |
| 5757 | ||
| 5758 | * lto.c (lto_read_only_for_child_DIEs): Mark die parameter as unused. | |
| 5759 | (lto_resolve_var_ref): Use proper types. | |
| 5760 | (lto_resolve_fn_ref): Likewise. | |
| 5761 | (lto_resolve_field_ref): Likewise. | |
| 5762 | ||
| 5763 | 2007-10-17 Nathan Froyd <froydnj@codesourcery.com> | |
| 5764 | ||
| 5765 | * lto-read.c (input_expr_operand): Remove case. | |
| 5766 | ||
| 5767 | 2007-10-17 Nathan Froyd <froydnj@codesourcery.com> | |
| 5768 | ||
| 5769 | * lto.c (lto_read_only_for_child_DIEs): New function. | |
| 5770 | (lto_read_DIE): Use it for lexical_block and inlined_subroutine DIEs. | |
| 5771 | * lto-elf.c (lto_elf_map_lto_section): Remove. | |
| 5772 | (lto_elf_file_vtable): Use lto_elf_map_optional_lto_section instead. | |
| 5773 | * lto-read.c (input_expr_operand): Assert that we never read a NULL | |
| 5774 | SSA_NAME. Add missing case for mechanical codes. | |
| 5775 | (input_cfg): Use basic_block_info_for_function instead of | |
| 5776 | basic_block_info. | |
| 5777 | ||
| 3f8257db | 5778 | 2007-10-16 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 DN |
5779 | |
| 5780 | * lto-read.c (input_sleb128, input_integer): Use proper casts. | |
| 5781 | (input_list): Renamed input_tree_list and modified to follow same | |
| 5782 | protocol as lto-function-out.c:output_tree_list. | |
| 5783 | (input_expr_operand): Make asm operands use input_tree_list. | |
| 5784 | (input_local_var): Now uses input_tree_list. | |
| 5785 | (lto_read_body): Change placement for setting context of debug_labels. | |
| ab20d992 | 5786 | |
| 3f8257db | 5787 | 2007-10-16 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 DN |
5788 | |
| 5789 | * lto-read.c (input_real): Output debugging in proper order. | |
| 5790 | (input_integer): Compute bit lengths properly. | |
| 5791 | (input_list): Clean up declaration. | |
| 5792 | (input_expr_operand): Change calls to input_real to match fix. | |
| 5793 | Make reading of LTO_bit_field_ref1 match output. | |
| 5794 | (input_local_var): Make reading of attributes match what is being | |
| 5795 | written. | |
| 5796 | (dump_debug_stream): Also print char in hex. | |
| 5797 | (debug_out_fun): Fix signed unsigned mismatch. | |
| ab20d992 | 5798 | |
| d7f09764 DN |
5799 | 2007-10-10 Nathan Froyd <froydnj@codesourcery.com> |
| 5800 | ||
| 5801 | * lto.c (lto_read_form): Handle DW_AT_MIPS_linkage_name and | |
| 5802 | DW_AT_GNU_vector specially, as they are not contiguous with the | |
| 5803 | specified set of attribute names. Use class_mask to check for | |
| 5804 | errors at the end of the function | |
| 5805 | (lto_resolve_var_ref): Read the DIE if it is not cached. | |
| 5806 | (lto_resolve_fn_ref): Likewise. | |
| 5807 | (lto_resolve_field_ref): Likewise. | |
| 5808 | ||
| 5809 | 2007-10-05 Nathan Froyd <froydnj@codesourcery.com> | |
| 5810 | ||
| 5811 | * lto.c: Include dwarf2out.h. | |
| 5812 | (lto_cache_store_DIE): Assert that we never change the value. | |
| 5813 | (LTO_BEGIN_READ_ATTRS): Print an informative error message. | |
| 5814 | (lto_read_compile_unit_DIE): Handle DW_AT_entry_pc. | |
| 5815 | (lto_read_array_type_DIE): Don't error on ndims == 0; build a | |
| 5816 | sensible type instead. | |
| 5817 | (lto_read_structure_union_class_type_DIE): Store the newly | |
| 5818 | created type prior to reading the members of the structure to | |
| 5819 | avoid infinite recursion. Avoid computing types and alignments | |
| 5820 | for structures whose sizes are unknown. | |
| 5821 | (lto_read_variable_formal_parameter_const): Handle DW_AT_artificial | |
| 5822 | and set DECL_ARTIFICIAL accordingly. Ignore DW_AT_abstract_origin, | |
| 5823 | DW_AT_const_value, and DW_AT_specification. | |
| 5824 | (lto_read_subroutine_type_subprogram_DIE): Handle DW_AT_declaration. | |
| 5825 | Return early if we have already constructed the function type. | |
| 5826 | (lto_read_typedef_DIE): Check to see if the type has been cached | |
| 5827 | already. Cache the type before reading any children. | |
| 5828 | (lto_read_const_volatile_restrict_type_DIE): Handle DW_AT_name. | |
| 5829 | (lto_read_DIE): Unset context->skip_non_parameters around reading | |
| 5830 | the DIE. | |
| 5831 | (lto_resolve_fn_ref): Delete trailing whitespace. | |
| 5832 | ||
| 3f8257db | 5833 | 2007-09-11 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 DN |
5834 | |
| 5835 | * lto-read.c (input_expr_operand): Added type for STRING_CST. | |
| ab20d992 | 5836 | |
| d7f09764 DN |
5837 | 2007-09-10 Nathan Froyd <froydnj@codesourcery.com> |
| 5838 | ||
| 5839 | * lto-read.c (lto_read): Set the type of the newly created CALL_EXPR. | |
| 5840 | ||
| 5841 | 2007-09-07 Nathan Froyd <froydnj@codesourcery.com> | |
| 5842 | ||
| 5843 | * lto-lang.c (signed_and_unsigned_types): New variable. | |
| 5844 | (lto_type_for_size): Consult signed_and_unsigned_types to find | |
| 5845 | an approprite type, creating it if necessary. | |
| 5846 | (lto_set_decl_assembler_name): Add actual method body. | |
| 5847 | ||
| 5848 | 2007-09-06 Jim Blandy <jimb@codesourcery.com> | |
| 5849 | ||
| 5850 | * lto.c (lto_read_variable_formal_parameter_constant_DIE): If we | |
| 5851 | can't find a var init for this variable, leave its DECL_INITIAL. | |
| 5852 | * lto-elf.c (lto_elf_map_optional_lto_section): Renamed from | |
| 5853 | lto_elf_map_fn_body. | |
| 5854 | (lto_map_lto_section): New function. | |
| 5855 | (lto_elf_file_vtable): Use lto_elf_map_lto_section for function | |
| 5856 | bodies, and lto_elf_map_optional_lto_section for variable | |
| 5857 | initializers. | |
| 5858 | (lto_elf_find_section_data): Quietly return NULL if the section is | |
| 5859 | missing. | |
| 5860 | (lto_elf_file_open): Check for a NULL from lto_elf_find_section_data. | |
| 5861 | ||
| 5862 | * lto-elf.c (lto_elf_find_section_data): Remove dead code. | |
| 5863 | ||
| 5864 | * lto-read.c (lto_read_body): Doc fix. | |
| 5865 | ||
| 3f8257db | 5866 | 2007-08-29 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 DN |
5867 | |
| 5868 | * lto-read.c (fun_in): Renamed to data_in. | |
| 5869 | (input_expr_operand, input_local_var, input_string_internal, | |
| ab20d992 | 5870 | input_string, input_real, input_list, get_label_decl, |
| d7f09764 | 5871 | get_type_ref, input_expr_operand, input_globals, input_labels, |
| ab20d992 | 5872 | input_local_vars_index, input_local_var, input_local_vars, |
| d7f09764 DN |
5873 | input_cfg, input_phi, input_ssa_names, input_bb, ): Renamed fun_in to data_in. |
| 5874 | (input_constructor): New function. | |
| 5875 | (lto_read_function_body): Renamed to lto_read_body and generalized | |
| 5876 | to handle both functions and constructors. | |
| 5877 | (lto_read_function_body, lto_read_var_init): New function. | |
| ab20d992 | 5878 | |
| 3f8257db | 5879 | 2007-08-28 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 DN |
5880 | |
| 5881 | * lto-read.c (input_expr_operand): Assert that there really is a | |
| 5882 | FUNCTION_DECL. | |
| 5883 | (input_globals): Removed checks on 0 section. | |
| ab20d992 | 5884 | |
| 3f8257db | 5885 | 2007-08-28 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 DN |
5886 | |
| 5887 | * lto-read.c (fun_in): Added local_decls_index and | |
| ab20d992 | 5888 | local_decls_index_d. |
| d7f09764 DN |
5889 | (input_expr_operand): Changed inputting of PARM_DECLs and VAR_DECLs. |
| 5890 | (input_globals): Enabled code to handle FIELD_DECLs. | |
| 5891 | (input_local_vars_index, input_local_vars): New function. | |
| 5892 | (input_local_var): Changed to allow locals to be input randomly. | |
| 5893 | (lto_read_function_body): Added code to input the | |
| 5894 | local_decls_index and to free various structures. | |
| ab20d992 | 5895 | |
| d7f09764 DN |
5896 | 2007-08-17 Jim Blandy <jimb@codesourcery.com> |
| 5897 | ||
| 5898 | * lto.c (lto_read_variable_formal_parameter_constant_DIE): Remove | |
| 5899 | ATTRIBUTE_UNUSED from 'die' formal. | |
| 5900 | ||
| 5901 | Use enum LTO_tags where appropriate, instead of 'unsigned int'. | |
| 5902 | * lto-read.c (input_record_start): Fix return type, type of 'tag'. | |
| 5903 | (input_list): Fix type of 'tag'. | |
| 5904 | (input_expr_operand): Fix type of 'tag' argument. Update | |
| 5905 | declaration. Fix type of 'ctag'. Add default case to switch, | |
| 5906 | since the type of the switched value is now an enum. | |
| 5907 | (input_local_vars): Fix type of 'tag'. | |
| 5908 | (input_bb): Fix type of 'tag' argument. | |
| 5909 | (input_function): Fix type of 'tag' argument. | |
| 5910 | ||
| 5911 | 2007-08-16 Jim Blandy <jimb@codesourcery.com> | |
| 5912 | ||
| 5913 | * lto.c (lto_read_member_DIE): Record the tree we create in | |
| 5914 | fd->die_cache. (Our 'die' argument is no longer unused.) | |
| 5915 | (lto_resolve_field_ref): New function. | |
| 5916 | * lto.h (lto_resolve_field_ref): New declaration. | |
| 5917 | ||
| 5918 | 2007-08-15 Jim Blandy <jimb@codesourcery.com> | |
| 5919 | ||
| 5920 | * lto-read.c (lto_read_var_init): Mark arguments as unused. | |
| 5921 | ||
| 5922 | 2007-08-07 Jim Blandy <jimb@codesourcery.com> | |
| 5923 | ||
| 5924 | * lto.c (lto_read_form): Complete attr_classes table. | |
| 5925 | (DWARF2_form_data): Doc fix. | |
| ab20d992 | 5926 | |
| d7f09764 DN |
5927 | 2007-08-05 Mark Mitchell <mark@codesourcery.com> |
| 5928 | ||
| 5929 | * lto.h (lto_file_vtable): Remove read_var_init. Add map_var_init | |
| 5930 | and unmap_var_init. | |
| 5931 | (lto_read_var_init): Declare. | |
| 5932 | * lto.c (lto_read_variable_formal_parameter_constant_DIE): Use new | |
| 5933 | interface for reading variable initializers. | |
| 5934 | * lto-elf.c (lto_elf_read_var_init): Remove. | |
| 5935 | (lto_elf_file_vtable): Update initializer. | |
| 5936 | (lto_elf_read_var_init): Add comment about unused-ness. | |
| 5937 | * lto-read.c (lto_read_var_init): New. | |
| 5938 | ||
| 5939 | * lto.c (lto_read_form): Add entry for DW_AT_inline. | |
| 5940 | ||
| 3f8257db | 5941 | 2007-08-02 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 DN |
5942 | |
| 5943 | * lto-read.c (lto_read_function_body): Moved declaration of fn | |
| 5944 | outside of ifdef. | |
| ab20d992 | 5945 | |
| 3f8257db | 5946 | 2007-08-01 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 DN |
5947 | |
| 5948 | * lto-read.c (input_uleb128, input_string_internal, input_real, | |
| 5949 | input_integer, input_record_start, input_list, get_type_ref, | |
| 5950 | input_flags, input_expr_operand, input_expr_operand, | |
| 5951 | input_expr_operand, input_local_vars, input_cfg, input_phi, | |
| 5952 | input_ssa_names, input_bb, input_function): Added semicolons. | |
| 5953 | ||
| ab20d992 | 5954 | |
| 3f8257db | 5955 | 2007-07-31 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 DN |
5956 | |
| 5957 | * lto-read.c (input_globals): Remove debugging. | |
| 5958 | (input_function): Set DECL_ARGUMENTS. | |
| 5959 | ||
| 3f8257db | 5960 | 2007-07-31 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 DN |
5961 | |
| 5962 | * lto-read.c (input_expr_operand): Fixed code for COND_EXEC, | |
| 5963 | RETURN_EXPR, MODIFY_EXPR and processing of flags. | |
| 5964 | (input_phi): Made work with operands other than SSA_NAMES and | |
| 5965 | fixed processing of flags. | |
| 5966 | (input_ssa_names): Initialize SSA_NAME_DEF_STMT to empty stmt. | |
| 5967 | (input_flags): New function. | |
| 5968 | * lto-lang.c (lto_init): Changed state of in_lto_p. | |
| ab20d992 JJ |
5969 | |
| 5970 | ||
| d7f09764 DN |
5971 | 2007-07-24 Mark Mitchell <mark@codesourcery.com> |
| 5972 | ||
| 5973 | * lto-tree.h (lto_varargs_cookie): Remove. | |
| 5974 | * lto.c (lto_context): Add last_parm_type, varargs_p, skip_all, | |
| 5975 | skip_non_parameters, skip_parameters. | |
| 5976 | (lto_varargs_cookie): Remove. | |
| 5977 | (lto_read_variable_formal_parameter_constant_DIE): Keep track of | |
| 5978 | parameter types. | |
| 5979 | (lto_read_abbrev): New function. | |
| 5980 | (lto_read_subroutine_type_subprogram_DIE): Make two passes over | |
| 5981 | child DIEs. | |
| 5982 | (lto_read_unspecified_parameters_DIE): Set context->varargs_p. | |
| 5983 | (lto_read_DIE): Use lto_read_abbrev. Honor skip_* flags. | |
| 5984 | (lto_file_read): Initialize new context fields. | |
| 5985 | * lto-lang.c (lto_type_for_mode): Return NULL_TREE. | |
| 5986 | (lto_unsigned_type): Remove. | |
| 5987 | (lto_signed_type): Likewise. | |
| 5988 | (lto_signed_or_unsigned_type): Likewise. | |
| 5989 | (lto_init): Do not create lto_varargs_cookie. | |
| 5990 | (LANG_HOOKS_UNSIGNED_TYPE): Do not define. | |
| 5991 | (LANG_HOOKS_SIGNED_TYPE): Likewise. | |
| 5992 | (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Likewise. | |
| 5993 | ||
| 5994 | 2007-07-19 Jan Hubicka <jh@suse.cz> | |
| 5995 | ||
| 5996 | * lto-read.c (lto_read_function_body): Produce empty scope block | |
| 5997 | to avoid crash. | |
| 5998 | ||
| 5999 | 2007-07-18 Mark Mitchell <mark@codesourcery.com> | |
| 6000 | ||
| 6001 | * lto.c (lto_read_variable_formal_parameter_constant_DIE): Do not | |
| 6002 | process local variables. | |
| 6003 | (lto_read_subroutine_type_subprogram_DIE): Read child DIEs. | |
| 6004 | ||
| 3f8257db | 6005 | 2007-07-13 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 DN |
6006 | |
| 6007 | * lto-read.c (input_list, input_expr_operand): Added struct | |
| 6008 | function parameter. | |
| 6009 | (init_cfg, finalize_cfg): Removed function. | |
| 6010 | (input_expr_operand): Added SSA_NAME and GIMPLE_MODIFY_STMT cases. | |
| 6011 | (input_labels, input_local_vars): Now takes input_block parameter rather than | |
| 6012 | synthsyzing it. | |
| 6013 | (input_cfg, input_phi, input_ssa_names): New functions. | |
| 6014 | (input_bb): Now passes in input_blocks. Does not construct cfg | |
| 6015 | and processes the list of phi functions. | |
| 6016 | (input_function): Now builds both the cfg and ssa_names table. | |
| 6017 | (lto_read_function_body): Processes new header fields to construct | |
| 6018 | streams for the ssa_names and cfg and their debugging. | |
| ab20d992 JJ |
6019 | * lto-lang.c (lto_init): Set in_lto_p. |
| 6020 | ||
| 6021 | ||
| d7f09764 DN |
6022 | 2007-06-28 Mark Mitchell <mark@codesourcery.com> |
| 6023 | ||
| 6024 | * lto.h (lto_file_vtable): Add read_var_init. | |
| 6025 | * lto.c (lto_read_variable_formal_parameter_constant_DIE): Read | |
| 6026 | initializers. | |
| 6027 | (lto_main): Remove bogus asserts. | |
| 6028 | * lto-elf.c (tm.h): Include it. | |
| 6029 | (libiberty.y): Likewise. | |
| 6030 | (lto_elf_file): Add strtab and symtab. Rename | |
| 6031 | string_table_section_index to sec_strtab. | |
| 6032 | (lto_elf_file_vtable): Add lto_elf_read_var_init. | |
| 6033 | (lto_elf_get_shdr): New function. | |
| 6034 | (lto_elf_free_shdr): Likewise. | |
| 6035 | (lto_elf_find_section_data): Use them. | |
| 6036 | (lto_elf_read_symtab): New function. | |
| 6037 | (lto_elf_lookup_sym): Likewise. | |
| 6038 | (lto_elf_free_sym): Likewise. | |
| 6039 | (lto_elf_file_open): Tidy. Call lto_elf_read_symtab. | |
| 6040 | (lto_elf_built_init): New function. | |
| 6041 | (lto_elf_read_var_init): Likewise. | |
| 6042 | * Make-lang.in (lto/lto-elf.o): Depend on $(TM_H). | |
| 6043 | ||
| 3f8257db | 6044 | 2007-06-26 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 DN |
6045 | |
| 6046 | * lto-read (make_new_block): Initialize the stmt_list. | |
| 6047 | (lto_static_init_local): Add debugging for missing codes. | |
| ab20d992 | 6048 | |
| d7f09764 DN |
6049 | 2007-06-26 Mark Mitchell <mark@codesourcery.com> |
| 6050 | ||
| 6051 | * lto.c (lto_read_subroutine_type_subprogram_DIE): Handle | |
| ab20d992 | 6052 | unprototyped functions. |
| d7f09764 DN |
6053 | |
| 6054 | 2007-06-23 Mark Mitchell <mark@codesourcery.com> | |
| 6055 | ||
| 6056 | * lto.c (lto_read_variable_formal_parameter_constant_DIE): | |
| 6057 | Handle DW_AT_MIPS_linkage_name. | |
| 6058 | (lto_read_subroutine_type_subprogram): Likewise. Correct | |
| 6059 | compilation errors. | |
| 6060 | (lto_main): Remove incorrect assertions. | |
| 6061 | * lto-symbtab.c: Build function types out of TREE_LISTs. | |
| 6062 | ||
| 6063 | * lto-elf.c (<libelf>): Check for HAVE_LIBELF_H. | |
| ab20d992 | 6064 | |
| d7f09764 | 6065 | * Make-lang.in (LTO_OBJS): Depend on attribs.o. |
| ab20d992 | 6066 | |
| 3f8257db | 6067 | 2007-06-21 Kenneth Zadeck <zadeck@naturalbridge.com> |
| d7f09764 | 6068 | |
| ab20d992 | 6069 | * lto-tree.h (lang_decl, lang_type, language_function): Added |
| d7f09764 | 6070 | dummy since ggc does not like empty structs. |
| ab20d992 JJ |
6071 | * lto-elf.c (libelf.h): Changed to libelf/libelf.h. |
| 6072 | * lto-read.c (ADD_CLASS_FLAG, ADD_EXPR_FLAG): Changed | |
| d7f09764 DN |
6073 | expr->common to expr->base. |
| 6074 | (make_new_block): Moved stmt_list to proper place. | |
| 6075 | ||
| ab20d992 | 6076 | 2007-03-14 Robert Kennedy <jimbob@google.com> |
| d7f09764 DN |
6077 | |
| 6078 | Eliminate use of lang_hooks.set_decl_assembler_name from LTO | |
| 6079 | * lto.c (lto_read_subroutine_type_subprogram_DIE) Get DECL | |
| 6080 | assembler name from DWARF. | |
| 6081 | * lto-lang.c (lto_set_decl_assembler_name) New function. | |
| 6082 | ||
| 6083 | 2006-09-10 Mark Mitchell <mark@codesourcery.com> | |
| 6084 | ||
| 6085 | * lto.h (lto_file_vtable): New structure. | |
| 6086 | (lto_file): Add vtable pointer. | |
| 6087 | (lto_file_init): Add vtable paramter. | |
| 6088 | (lto_read_function_body): New function. | |
| 6089 | (lto_symtab_merge_fn): New function. | |
| 6090 | * lto.c (lto_file_init): Add vtable parameter. | |
| 6091 | (lto_read_form): Fill in entries for DW_AT_prototyped, | |
| 6092 | DW_AT_frame_base. | |
| 6093 | (lto_read_subroutine_type_subprogram_DIE): New function. | |
| 6094 | (lto_read_DIE): Fill in entries for DW_TAG_subroutine_type and | |
| 6095 | DW_TAG_subprogram. | |
| 6096 | * lto-elf.c (lto_elf_vile_vtable): New variable. | |
| 6097 | (lto_elf_file_open): Pass it to lto_file_init. | |
| 6098 | (lto_elf_map_fn_body): New function. | |
| 6099 | (lto_elf_unmap_fn_body): Likewise. | |
| 6100 | * lto-read.c: New file. | |
| 6101 | * lto-symtab.c (lto_symtab_merge_fn): New function. | |
| 6102 | * lto-lang.c (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define to | |
| 6103 | tree_rest_of_compilation. | |
| 6104 | * Make-lang.in (LTO_OBJS): Add lto-read.o | |
| 6105 | (lto-read.o): New target. | |
| 6106 | ||
| 6107 | 2006-09-03 Mark Mitchell <mark@codesourcery.com> | |
| 6108 | ||
| 6109 | * lto.c (<inttypes.h>): Don't include it. | |
| 6110 | (lto_context): Don't typedef it. | |
| 6111 | (lto_resolve_reference): New function. | |
| 6112 | (lto_read_form): Use it. | |
| 6113 | (lto_resolve_type_ref): New function. | |
| 6114 | (lto_resolve_var_ref): Likewise. | |
| 6115 | (lto_resolve_fn_ref): Likewise. | |
| 6116 | * lto.h (<inttypes.h>): Include it. | |
| 6117 | (lto_context): New type. | |
| 6118 | (lto_ref): New structure. | |
| 6119 | (lto_resolve_type_ref): Declare. | |
| 6120 | (lto_resolve_var_ref): Likewise. | |
| 6121 | (lto_resolve_fn_ref): Likewise. | |
| 6122 | ||
| 6123 | 2006-08-18 Mark Mitchell <mark@codesourcery.com> | |
| 6124 | ||
| 6125 | * lang-specs.h: New file. | |
| 6126 | ||
| 6127 | 2006-08-14 Mark Mitchell <mark@codesourcery.com> | |
| 6128 | ||
| 6129 | * lto.c (lto_info_fd_init): Allocate the DIE cache. | |
| 6130 | (lto_info_fd_close): Deallocate it. | |
| 6131 | (lto_die_cache_entry): New structure. | |
| 6132 | (lto_cache_hash): New function. | |
| 6133 | (lto_cache_eq): Likewise. | |
| 6134 | (lto_cache_store_DIE): Likewise. | |
| 6135 | (lto_cache_lookup_DIE): Likewise. | |
| 6136 | (lto_read_referenced_type_DIE): Use the cache. | |
| 6137 | (lto_read_pointer_type_DIE): Robustify. | |
| 6138 | (lto_read_DIE): Use the cache. | |
| 6139 | * lto.h (hashtab.h): Include. | |
| 6140 | (lto_info_fd): Add DIE cache. | |
| 6141 | * Make-lang.in (LTO_H): New variable. | |
| 6142 | (lto/lto-lang.o): Use LTO_H. | |
| 6143 | (lto/lto-elf.o): Likewise. | |
| 6144 | (lto/lto-symtab.o): Likewise. | |
| 6145 | ||
| 6146 | 2006-07-09 Mark Mitchell <mark@codesourcery.com> | |
| 6147 | ||
| 6148 | * lto.c (lto_abi_mismatch_error): New function. | |
| 6149 | (lto_abbrev_read): Initialize num_abbrevs. | |
| 6150 | (lto_read_form): Specify allowed form classes for | |
| 6151 | DW_AT_declaration. Adjust for change to lto_set_cu_context. | |
| 6152 | (lto_read_variable_formal_parameter_constant_DIE): Handle | |
| 6153 | DW_AT_declaration. Call lto_symtab_merge_var. | |
| 6154 | (lto_read_pointer_type_DIE): New function. | |
| 6155 | (lto_read_base_type_DIE): Use build_nonstandard_integer_type. Do | |
| 6156 | not creat TYPE_DECLs for types that already have them. | |
| 6157 | (lto_read_DIE): Add lto_read_pointer_type_DIE. | |
| 6158 | (lto_set_cu_context): Make cu_start point to the header, not the | |
| 6159 | first DIE. | |
| 6160 | (lto_file_read): Adjust for change to lto_set_cu_context. | |
| 6161 | * Make-lang.in (LTO_OBJS): Add lto-symtab.o. | |
| 6162 | (lto/lto-symtab.o): New rule. | |
| 6163 | * lto-tree.h (lang_identifier): Add decl field. | |
| 6164 | (LANG_IDENTIFIER_CAST): New macro. | |
| 6165 | (LTO_IDENTIFIER_DECL): Likewise. | |
| 6166 | (lto_symtab_merge_var): Declare. | |
| 6167 | * lto-symtab.c: New file. | |
| 6168 | ||
| 6169 | 2006-07-02 Daniel Berlin <dberlin@dberlin.org> | |
| 6170 | ||
| 6171 | * lto.c (lto_context): Add current_cu and info_fd members. | |
| 6172 | (DWARF2_CompUnit): New structure. | |
| 6173 | (lto_read_DIE): Take lto_info_fd *. | |
| 6174 | (lto_read_child_DIEs): Ditto. | |
| 6175 | (lto_file_corrupt_error): Constify argument. | |
| 6176 | (lto_set_cu_context): New function | |
| 6177 | (lto_info_fd_init): Ditto. | |
| 6178 | (lto_info_fd_close): Ditto. | |
| 6179 | (lto_file_init): Use lto_info_fd_init. | |
| 6180 | (lto_file_close): Use lto_info_fd_close. | |
| 6181 | (lto_read_initial_length): Pass in pointer to header size. | |
| 6182 | (lto_read_comp_unit_header): Correct cu_length to | |
| 6183 | real length from beginning of header. Take lto_info_fd * as | |
| 6184 | argument. | |
| 6185 | (find_cu_for_offset): New function. | |
| 6186 | (lto_read_form): Change first argument to lto_info_fd *. | |
| 6187 | Add FORM_CONTEXT argument. | |
| 6188 | Handle DW_FORM_ref_addr. | |
| ab20d992 | 6189 | (lto_read_tag_DIE): Change first argument to lto_info_fd *. |
| d7f09764 DN |
6190 | (LTO_BEGIN_READ_ATTRS_UNCHECKED): Save old context. |
| 6191 | Swap contexts if necessary for form. | |
| 6192 | (LTO_BEGIN_READ_ATTRS): Cast fd to right type for | |
| 6193 | lto_file_corrupt_error. | |
| 6194 | (LTO_END_READ_ATTRS): Swap contexts back if it had changed. | |
| 6195 | (lto_read_referenced_type_DIE): Change first argument to | |
| 6196 | lto_info_fd *. Access lto_fd fields through base pointer. | |
| 6197 | (lto_read_compile_unit_DIE): Change first argument to an | |
| 6198 | lto_info_fd *. | |
| 6199 | (lto_read_variable_formal_parameter_constant_DIE): Ditto. | |
| 6200 | (lto_read_base_type_DIE): Ditto. | |
| 6201 | (lto_read_child_DIEs): Ditto. | |
| 6202 | (lto_read_DIE): Ditto. Change type of function pointer. | |
| 6203 | (lto_info_read): New function. | |
| 6204 | (lto_set_cu_context): Ditto. | |
| 6205 | (lto_file_read): Use lto_info_read, walk resulting CU's | |
| 6206 | (lto_main): Update for lto_info_fd change. | |
| 6207 | * lto-elf.c (lto_elf_file_open): Cast lto_info_fd to lto_fd where | |
| 6208 | necessary. | |
| 6209 | * lto.h (DWARF2_CompUnit): New structure. | |
| 6210 | (lto_info_fd): Ditto. | |
| 6211 | (lto_file): Change debug_info to be an lto_info_fd. | |
| ab20d992 | 6212 | |
| d7f09764 DN |
6213 | 2006-06-25 Mark Mitchell <mark@codesourcery.com> |
| 6214 | ||
| 6215 | * lto.c (toplev.h): Include it. | |
| 6216 | (dwarf2.h): Likewise. | |
| 6217 | (tree.h): Likewise. | |
| 6218 | (tm.h): Likewise. | |
| 6219 | (cgraph.h): Likewise. | |
| 6220 | (ggc.h): Likewise. | |
| 6221 | (inttypes.h): Likewise. | |
| 6222 | (DWARF2_attr): New type. | |
| 6223 | (DWARF2_abbrev): Likewise. | |
| 6224 | (DWARF2_class): Likewise. | |
| 6225 | (DWARF2_form_data): Likewise. | |
| 6226 | (lto_context): Likewise. | |
| 6227 | (lto_fd_init): New function. | |
| 6228 | (lto_abbrev_fd_init): Likewise. | |
| 6229 | (lto_abbrev_fd_close): Likewise. | |
| 6230 | (lto_file_init): Use them. | |
| 6231 | (lto_file_close): New function. | |
| 6232 | (lto_file_corrupt_error): Likewise. | |
| 6233 | (LTO_CHECK_INT_VAL): New macro. | |
| 6234 | (lto_check_size_t_val): New function. | |
| 6235 | (lto_check_int_val): Likewise. | |
| 6236 | (LTO_READ_TYPE): New macro. | |
| 6237 | (lto_read_ubyte): New function. | |
| 6238 | (lto_read_uhalf): Likewise. | |
| 6239 | (lto_read_uword): Likewise. | |
| 6240 | (lto_read_uleb128): Likewise. | |
| 6241 | (lto_read_initial_length): Likewise. | |
| 6242 | (lto_abbrev_read_attrs): Likewise. | |
| 6243 | (lto_abbrev_read): Likewise. | |
| 6244 | (lto_abbrev_lookup): Likewise. | |
| 6245 | (lto_read_section_offset): Likewise. | |
| 6246 | (lto_read_comp_unit_header): Likewise. | |
| 6247 | (lto_read_form): Likewise. | |
| 6248 | (LTO_BEGIN_READ_ATTRS_UNCHECKED): New macro. | |
| 6249 | (LTO_BEGIN_READ_ATTRS): Likewise. | |
| 6250 | (LTO_END_READ_ATTRS): Likewise. | |
| 6251 | (lto_unsupported_attr_error): New function. | |
| 6252 | (lto_get_identifier): Likewise. | |
| 6253 | (lto_read_referenced_type_DIE): Likewise. | |
| 6254 | (lto_read_compile_unit_DIE): Likewise. | |
| 6255 | (lto_read_variable_formal_parameter_constant_DIE): Likewise. | |
| 6256 | (lto_read_base_type_DIE): Likewise. | |
| 6257 | (lto_read_DIE): Likewise. | |
| 6258 | (lto_read_child_DIEs): Likewise. | |
| 6259 | (lto_file_read): Read DIEs. | |
| 6260 | (lto_main): Ask middle end to emit entities. | |
| 6261 | * lto-tree.h (lang_identifier): Inherit from tree_identifier. | |
| 6262 | * lto-elf.c (lto_elf_file_open): Adjust for interface changes. | |
| 6263 | (lto_elf_file_close): Likewise. | |
| 6264 | * lto.h (lto_file): Declare. | |
| 6265 | (DWARF2_abbrev): Likewise. | |
| 6266 | (lto_fd): New type. | |
| 6267 | (lto_abbrev_fd): Likewise. | |
| 6268 | (lto_file): Use new types. | |
| 6269 | (lto_file_close): Declare. | |
| 6270 | * lto-lang.c (lto_init): Always use unit-at-a-time mode. | |
| ab20d992 | 6271 | |
| d7f09764 DN |
6272 | 2006-06-18 Mark Mitchell <mark@codesourcery.com> |
| 6273 | ||
| 6274 | * lto.h: New file. | |
| 6275 | * lto.c: New file. | |
| 6276 | * lto-elf.c: New file. | |
| 6277 | * lto-lang.c (flags.h): Include it. | |
| 6278 | (lto.h): Likewise. | |
| 6279 | (lto_init): New function. | |
| 6280 | (lto_write_globals): Remove. | |
| ab20d992 | 6281 | (LANG_HOOKS_WRITE_GLOBALS): Define to lhd_do_nothing. |
| d7f09764 DN |
6282 | (LANG_HOOKS_INIT): Define. |
| 6283 | (LANG_HOOKS_PARSE_FILE): Likewise. | |
| 6284 | * Make-lang.in (LTO_OBJS): Add lto.o and lto-elf.o. | |
| 6285 | (LTO_EXE): Link with libelf. | |
| 6286 | (lto/lto-lang.o): Update dependencies. | |
| 6287 | (lto/lto.o): New target. | |
| 6288 | (lto/lto-elf.o): Likewise. | |
| 6289 | ||
| 6290 | 2006-06-12 Mark Mitchell <mark@codesourcery.com> | |
| 6291 | ||
| 6292 | * config-lang.in: New file. | |
| 6293 | * Make-lang.in: Likewise. | |
| 6294 | * lto-tree.h: Likewise. | |
| 6295 | * lto-lang.c: Likewise. | |
| 818ab71a | 6296 | \f |
| a5544970 | 6297 | Copyright (C) 2006-2019 Free Software Foundation, Inc. |
| d7f09764 | 6298 | |
| 818ab71a JJ |
6299 | Copying and distribution of this file, with or without modification, |
| 6300 | are permitted in any medium without royalty provided the copyright | |
| 6301 | notice and this notice are preserved. |