Mercurial > hg > CbC > CbC_gcc
comparison gcc/lto/ChangeLog @ 63:b7f97abdc517 gcc-4.6-20100522
update gcc from gcc-4.5.0 to gcc-4.6
author | ryoma <e075725@ie.u-ryukyu.ac.jp> |
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date | Mon, 24 May 2010 12:47:05 +0900 |
parents | 77e2b8dfacca |
children | f6334be47118 |
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56:3c8a44c06a95 | 63:b7f97abdc517 |
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1 2010-05-22 Richard Guenther <rguenther@suse.de> | |
2 | |
3 * lto.c (read_cgraph_and_symbols): Do not collect. | |
4 | |
5 2010-05-20 Jan Hubicka <jh@suse.cz> | |
6 | |
7 * lto.c (promote_var, promote_fn): New functions. | |
8 (lto_promote_cross_file_statics): Compute correctly boundary including | |
9 static initializers of readonly vars. | |
10 | |
11 2010-05-18 Jan Hubicka <jh@suse.cz> | |
12 | |
13 * lto.c (lto_1_to_1_map): Partition non-inline clones. | |
14 (lto_promote_cross_file_statics): Deal with non-inline clones. | |
15 | |
16 2010-05-18 Jan Hubicka <jh@suse.cz> | |
17 | |
18 * lto.c (lto_materialize_function): Announce function when | |
19 reading body; allocate_struct_function only when reading body; | |
20 do not finalize local statics; ggc_collect after reading; | |
21 do not mark reachable node. | |
22 (materialize_cgraph): Do not announce function. | |
23 | |
24 2010-05-11 Jan Hubicka <jh@suse.cz> | |
25 | |
26 * lto.c (materialize_cgraph): Revert my previous patch. | |
27 | |
28 2010-05-11 Kai Tietz <kai.tietz@onevision.com> | |
29 | |
30 * lto-coff.c (IMAGE_FILE_MACHINE_ADM64): Rename to | |
31 IMAGE_FILE_MACHINE_AMD64. | |
32 * lto-coff.c (IMAGE_FILE_MACHINE_ADM64): Likewise. | |
33 | |
34 2010-05-11 Jan Hubicka <jh@suse.cz> | |
35 | |
36 * lto.c (lto_fixup_decls): Remove global var decls freeing here. | |
37 (materialize_cgraph): Add it here. | |
38 | |
39 2010-05-11 Jan Hubicka <jh@suse.cz> | |
40 | |
41 * lto.c (lto_fixup_decls): Free no longer needed lto_global_var_decls | |
42 vector. | |
43 | |
44 2010-05-11 Jan Hubicka <jh@suse.cz> | |
45 | |
46 * lto.c (lto_1_to_1_map): Remove some no longer needed checks. | |
47 (lto_promote_cross_file_statics): Never promote DECL_EXTERNAL; | |
48 use reachable_from_other_partition_p and | |
49 referenced_from_other_partition_p test. | |
50 | |
51 2010-05-11 Kai Tietz <kai.tietz@onevision.com> | |
52 | |
53 * lto-coff.c (validate_file): Add x64-coff support. | |
54 * lto-coff.h (IMAGE_FILE_MACHINE_ADM64): New. | |
55 (COFF_KNOWN_MACHINES): Add IMAGE_FILE_MACHINE_ADM64. | |
56 * lto-lang.c (lto_build_c_type_nodes): Add check for | |
57 'long long unsigned int' for x64-windows. | |
58 (lto_init): Likewise. | |
59 | |
60 | |
61 2010-05-07 Steven Bosscher <steven@gcc.gnu.org> | |
62 | |
63 * lto.h (struct lto_file_struct): Document offset member. | |
64 * lto-endian.h: New file. | |
65 * lto-macho.h: New file. | |
66 * lto-macho.c: New file. | |
67 * Make-lang.in: Add rule for lto-macho.o. | |
68 | |
69 2010-05-07 Richard Guenther <rguenther@suse.de> | |
70 | |
71 PR lto/43857 | |
72 PR lto/43371 | |
73 * lang.opt (fresolution): Change to ... | |
74 (fresolution=): ... this. | |
75 * lto-lang.c (lto_handle_option): Adjust. | |
76 | |
77 2010-05-07 Richard Guenther <rguenther@suse.de> | |
78 | |
79 * lto.c (DUMPBASE_SUFFIX): Remove. | |
80 (lto_execute_ltrans): Move functionality to lto-wrapper.c. | |
81 Rename to ... | |
82 (lto_write_ltrans_list): ... only output the list of ltrans files. | |
83 (lto_maybe_unlink): Remove. | |
84 (do_whole_program_analysis): Do not execute LTRANS phase | |
85 from here. | |
86 | |
87 2010-05-06 H.J. Lu <hongjiu.lu@intel.com> | |
88 | |
89 * lto-lang.c (lto_handle_option): Add argument kind. | |
90 | |
91 2010-05-05 Jan Hubicka <jh@suse.cz> | |
92 | |
93 * lto.c (lto_promote_cross_file_statics): Compute boundary based on | |
94 refs. | |
95 | |
96 2010-05-05 Jan Hubicka <jh@suse.cz> | |
97 | |
98 * lto.c (lto_1_to_1_map): Partition only needed nodes. | |
99 | |
100 2010-04-30 Jan Hubicka <jh@suse.cz> | |
101 | |
102 * lto.c (get_filename_for_set): Look for cgraph node and if none found, use | |
103 default name. | |
104 (lto_wpa_write_files): Write any non-empty partition. | |
105 | |
106 2010-04-30 Jan Hubicka <jh@suse.cz> | |
107 | |
108 * lto.c: Do not attempt to make constant pool references global. | |
109 | |
110 2010-04-28 Jan Hubicka <jh@suse.cz> | |
111 | |
112 * lto/lto.c (lto_read_in_decl_state): Use GGC. | |
113 (lto_wpa_write_files): Announce what we are writting. | |
114 (all_file_decl_data): New. | |
115 (read_cgraph_and_symbols): Use GGC; correct timevars. | |
116 (do_whole_program_analysis): Collect. | |
117 * lto/Make-lang.in (lto.o): Fix dependency. | |
118 * Makefile.in (GTFILES): Add lto-streamer.h. | |
119 * varpool.c (varpool_analyze_pending_decls): Use TV_VARPOOL. | |
120 (varpool_assemble_pending_decls): Use VAROUT. | |
121 * lto-streamer.h (lto_tree_ref_table): Annotate. | |
122 (lto_in_decl_state): Annotate. | |
123 (lto_file_decl_data): Annotate. | |
124 | |
125 2010-04-28 Jan Hubicka <jh@suse.cz> | |
126 | |
127 * lto.c (lto_varpool_node_sets): New. | |
128 (lto_1_to_1_map): Partition varpool too. | |
129 (globalize_context_t, globalize_cross_file_statics, | |
130 lto_scan_statics_in_ref_table, lto_scan_statics_in_cgraph_node, | |
131 lto_scan_statics_in_remaining_global_vars): Remove. | |
132 (lto_promote_cross_file_statics): Rewrite. | |
133 (get_filename_for_set): Take vset argument. | |
134 (lto_wpa_write_files): Pass around vsets. | |
135 | |
136 2010-04-27 Dave Korn <dave.korn.cygwin@gmail.com> | |
137 | |
138 PR lto/42776 | |
139 * Make-lang.in (LTO_OBJS): Use LTO_BINARY_READER instead of | |
140 hardcoding 'lto-elf.o'. | |
141 ($(LTO_EXE)): Use LTO_USE_LIBELF instead of hardcoding '-lelf'. | |
142 | |
143 * lto-coff.h: New file. | |
144 * lto-coff.c: Likewise. | |
145 | |
146 2010-04-26 Richard Guenther <rguenther@suse.de> | |
147 | |
148 * lto.c (lto_fixup_type): Deal with non-type TYPE_CONTEXT. | |
149 | |
150 2010-04-26 Dave Korn <dave.korn.cygwin@gmail.com> | |
151 | |
152 * lto.h (lto_elf_file_open): Rename prototype from this ... | |
153 (lto_obj_file_open): ... to this. | |
154 (lto_elf_file_close): Likewise ... | |
155 (lto_obj_file_close): ... and likewise. | |
156 (lto_elf_build_section_table): Likewise ... | |
157 (lto_obj_build_section_table): ... and likewise. | |
158 (lto_elf_begin_section): Likewise ... | |
159 (lto_obj_begin_section): ... and likewise. | |
160 (lto_elf_append_data): Likewise ... | |
161 (lto_obj_append_data): ... and likewise. | |
162 (lto_elf_end_section): Likewise ... | |
163 (lto_obj_end_section): ... and likewise. | |
164 * lto.c (lto_file_read): Update references to the above. | |
165 (lto_wpa_write_files): Likewise. | |
166 (lto_read_all_file_options): Likewise. | |
167 (read_cgraph_and_symbols): Likewise. | |
168 * lto-lang.c (LANG_HOOKS_BEGIN_SECTION): Likewise. | |
169 (LANG_HOOKS_APPEND_DATA): Likewise. | |
170 (LANG_HOOKS_END_SECTION): Likewise. | |
171 * lto-elf.c (lto_elf_file_open): Rename from this ... | |
172 (lto_obj_file_open): ... to this, updating any references. | |
173 (lto_elf_file_close): Likewise ... | |
174 (lto_obj_file_close): ... and likewise. | |
175 (lto_elf_build_section_table): Likewise ... | |
176 (lto_obj_build_section_table): ... and likewise. | |
177 (lto_elf_begin_section): Likewise ... | |
178 (lto_obj_begin_section): ... and likewise. | |
179 (lto_elf_append_data): Likewise ... | |
180 (lto_obj_append_data): ... and likewise. | |
181 (lto_elf_end_section): Likewise ... | |
182 (lto_obj_end_section): ... and likewise. | |
183 | |
184 2010-04-21 Jan Hubicka <jh@suse.cz> | |
185 | |
186 * lto.c (lto_fixup_tree): Do not call wpa fixup. | |
187 (materialize_cgraph): Likewise. | |
188 | |
189 2010-04-21 Jan Hubicka <jh@suse.cz> | |
190 | |
191 * lto.c (lto_wpa_write_files): Update. | |
192 (read_cgraph_and_symbols): Be more verbose. | |
193 (materialize_cgraph): Likewise. | |
194 (do_whole_program_analysis): Likewise. | |
195 | |
196 2010-04-21 Jan Hubicka <jh@suse.cz> | |
197 | |
198 * lto.c (globalize_cross_file_statics): When function has address taken, | |
199 it needs to be public. | |
200 | |
201 2010-04-20 Jan Hubicka <jh@suse.cz> | |
202 | |
203 * lto.c (lto_add_inline_clones): Do not track inlined_decls. | |
204 (lto_add_all_inlinees): Likewise. | |
205 (lto_wpa_write_files): Likewise. | |
206 | |
207 2010-04-18 Eric Botcazou <ebotcazou@adacore.com> | |
208 | |
209 * lto-lang.c (lto_init): Remove second argument in call to | |
210 build_common_tree_nodes. | |
211 | |
212 2010-04-16 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
213 | |
214 * lto-elf.c [!HAVE_ELF_GETSHDRSTRNDX] (elf_getshdrstrndx): New | |
215 function. | |
216 | |
217 2010-03-09 Eric Botcazou <ebotcazou@adacore.com> | |
218 | |
219 PR bootstrap/43276 | |
220 * lto-elf.c: Define EM_* constants if not already defined. | |
221 | |
222 2010-03-03 Eric Botcazou <ebotcazou@adacore.com> | |
223 | |
224 * lto-elf.c (is_compatible_architecture): New static function. | |
225 (DEFINE_VALIDATE_EHDR): Use it to validate the architecture. | |
226 | |
227 2010-02-11 Richard Guenther <rguenther@suse.de> | |
228 | |
229 PR driver/43021 | |
230 * lto-elf.c (lto_elf_file_open): Handle file@offset case more | |
231 appropriately. | |
232 | |
233 2010-01-11 Andy Hutchinson <hutchinsonandy@gcc.gnu.org> | |
234 | |
235 * lto.c (O_BINARY): Define. | |
236 (lto_read_section_data): Open file in binary mode. | |
237 * lto-elf.c (O_BINARY): Define. | |
238 (lto_elf_file_open): Open file in binary mode. | |
239 | |
240 2010-01-08 Richard Guenther <rguenther@suse.de> | |
241 | |
242 PR lto/42528 | |
243 * lto-lang.c (lto_handle_option): Handle -f[un]signed-char. | |
244 (lto_init): Do not init char_type_node in a standard way | |
245 but according to flag_signed_char. | |
246 | |
247 2010-01-03 H.J. Lu <hongjiu.lu@intel.com> | |
248 | |
249 PR lto/41564 | |
250 * lto.c (DUMPBASE_SUFFIX): New. | |
251 (lto_execute_ltrans): Append a sequence number to -dumpbase | |
252 for LTRANS. | |
253 | |
254 2010-01-02 H.J. Lu <hongjiu.lu@intel.com> | |
255 | |
256 PR lto/42580 | |
257 * lto-elf.c (lto_elf_file_open): Stop if the command line | |
258 option file is missing. | |
259 | |
1 2009-12-15 Richard Guenther <rguenther@suse.de> | 260 2009-12-15 Richard Guenther <rguenther@suse.de> |
2 | 261 |
3 * lto.c (lto_fixup_field_decl): Fixup DECL_FIELD_OFFSET. | 262 * lto.c (lto_fixup_field_decl): Fixup DECL_FIELD_OFFSET. |
4 (lto_post_options): Do not disable debuginfo. | 263 (lto_post_options): Do not disable debuginfo. |
5 | 264 |