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Rename new_symfile_objfile, make static.
[thirdparty/binutils-gdb.git] / ld / ChangeLog
CommitLineData
fe905789
L		 12015-02-10 H.J. Lu <hongjiu.lu@intel.com>
2
3 * plugin.c (get_view): Align offset passed to mmap.
4
1d5b29cf
L		 52015-02-08 H.J. Lu <hongjiu.lu@intel.com>
6
7 * ldfile.c (ldfile_try_open_bfd): Don't call bfd_check_format
8 if plugin isn't active or there is no thing more to claim.
9
e13419c4
L		 102015-02-08 H.J. Lu <hongjiu.lu@intel.com>
11
12 * plugin.c (plugin_maybe_claim): Check format against bfd_object
13 directly.
14
93843894
L		 152015-02-07 H.J. Lu <hongjiu.lu@intel.com>
16
17 * plugin.c (plugin_maybe_claim): Replace entry->the_bfd with
18 ibfd.
19
35a1e5f3
L		 202015-02-07 H.J. Lu <hongjiu.lu@intel.com>
21
22 * plugin.c: Include "libbfd.h".
23 (plugin_strdup): New.
24 (plugin_maybe_claim): Remove the argument of pointer to struct
25 ld_plugin_input_file. Open and handle input entry.
26 * plugin.h (plugin_maybe_claim): Updated.
27 * ldfile.c (ldfile_try_open_bfd): Call plugin_maybe_claim directly
28 without passing a pointer to struct ld_plugin_input_file.
29 * ldmain.c: Don't include "libbfd.h".
30 (add_archive_element): Call plugin_maybe_claim directly without
31 passing a pointer to struct ld_plugin_input_file.
32
8dfef1bd
L		 332015-02-06 H.J. Lu <hongjiu.lu@intel.com>
34
35 * ld.texinfo: Document -z text, -z notext and -z textoff.
36 * emultempl/elf32.em (gld${EMULATION_NAME}_list_options): Add
37 -z text, -z notext and -z textoff.
38
2aec968d
L		 392015-02-06 H.J. Lu <hongjiu.lu@intel.com>
40
41 * configure.ac: Add AC_FUNC_MMAP.
42 * config.in: Regenerated.
43 * configure: Likewise.
44 * plugin.c: Include <sys/mman.h>.
45 (MAP_FAILED): New. Defined if not defined.
46 (PROT_READ): Likewise.
47 (MAP_PRIVATE): Likewise.
48 (view_buffer_t): New.
49 (plugin_input_file_t): Add view_buffer.
50 (get_view): Try mmap and cache the view buffer.
51 (plugin_maybe_claim): Initialize view_buffer.
52
119d62ff
L		 532015-02-05 H.J. Lu <hongjiu.lu@intel.com>
54
55 * plugin.c (release_input_file): Set fd to -1 after closing it.
56 (plugin_maybe_claim): Close fd only if fd != -1.
57
f4b78d18
L		 582015-02-05 H.J. Lu <hongjiu.lu@intel.com>
59
60 PR ld/17878
61 * plugin.c: Include <errno.h>.
62 (errno): New. Declare if needed.
63 (plugin_input_file_t): New.
64 (get_input_file): Implemented.
65 (get_view): Likewise.
66 (release_input_file): Likewise.
67 (add_symbols): Updated.
68 (get_symbols): Likewise.
69 (plugin_maybe_claim): Allocate a plugin_input_file_t. Close fd
70 only for a bfd_object input.
71
6c2573b7
AM		 722015-02-02 Alan Modra <amodra@gmail.com>
73
74 * emultempl/ppc64elf.em (toc_section_name): New var.
75 (ppc_after_open): Set it.
76 (ppc_before_allocation): Use it.
77 (gld${EMULATION_NAME}_after_allocation): Here too.
78
716db898
L		 792015-01-29 H.J. Lu <hongjiu.lu@intel.com>
80
81 * ldfile.c (ldfile_try_open_bfd): Replace plugin_active_plugins_p()
82 with link_info.lto_plugin_active.
83 * ldlang.c (lang_process): Likewise.
84 * ldmain.c (add_archive_element): Likewise.
85 * plugin.c (plugin_active_plugins_p): Removed.
86 * plugin.h (plugin_active_plugins_p): Likewise.
87
37a3056a
L		 882015-01-28 H.J. Lu <hongjiu.lu@intel.com>
89
90 * plugin.h (plugin_get_ir_dummy_bfd): Removed. Move comments to
91 ...
92 * plugin.c (plugin_get_ir_dummy_bfd): Here. Make it static.
93
15f7a26b
L		 942015-01-28 H.J. Lu <hongjiu.lu@intel.com>
95
96 PR ld/17878
97 * plugin.c (tv_header_tags(): Add LDPT_GET_VIEW.
98 (get_view): New function.
99 (set_tv_header): Handle LDPT_GET_VIEW.
100 * testplug.c (tag_names): Add LDPT_GET_VIEW.
101 (tv_get_view): New.
102 (dump_tv_tag): Handle LDPT_GET_VIEW.
103 (parse_tv_tag): Likewise.
104
dbd1e97e
AM		 1052015-01-28 Alan Modra <amodra@gmail.com>
106
107 * emulparams/elf64ppc.sh (INITIAL_READWRITE_SECTIONS): Define.
108 * emultempl/ppc64elf.em (params): Init new field.
109 (ppc_after_open): New function.
110 (LDEMUL_AFTER_OPEN): Define.
111 * ldlang.c (lang_final): Whitespace fix.
112
3f8107ab
AM		 1132015-01-28 James Bowman <james.bowman@ftdichip.com>
114
115 * Makefile.am: Add FT32 files.
116 * configure.tgt: Handle FT32 target.
117 * emulparams/elf32ft32.sh: New file.
118 * scripttempl/ft32.sc: New file.
119 * Makefile.in: Regenerate.
120
cc9ad334
SKS		 1212015-01-28 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
122
123 PR 4643
124 * ldexp.c (fold_name): Fold LENGTH only after
125 lang_first_phase_enum.
126 * ldgram.y (memory_spec): Don't evaluate ORIGIN and LENGTH
127 rightaway.
128 * ldlang.h (struct memory_region_struct): Add origin_exp and
129 length_exp fields.
130 * ldlang.c (lang_do_memory_regions): New.
131 (lang_memory_region_lookup): Initialize origin_exp and
132 length_exp fields.
133 (lang_process): Call lang_do_memory_regions.
134
c05b575a
AB		 1352015-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
136
137 * ldlang.c (print_assignment): Only evaluate the expression for a
138 PROVIDE'd assignment when the destination is being defined.
139 Display a special message for PROVIDE'd symbols that are not being
140 provided.
141
5ad18f16
AM		 1422015-01-20 Alan Modra <amodra@gmail.com>
143
144 * emulparams/elf64ppc.sh (OTHER_SDATA_SECTIONS): Use in place of..
145 (OTHER_BSS_SYMBOLS): ..this.
146 (OTHER_PLT_RELOC_SECTIONS): Don't define.
147 (OTHER_GOT_RELOC_SECTIONS): Add rela.toc1 and rela.tocbss.
148 (OTHER_READWRITE_SECTIONS): Don't define. Move .toc1 to..
149 (OTHER_RELRO_SECTIONS_2): ..here.
150 * scripttempl/elf.sc: Move SBSS too when DATA_SDATA.
151
23283c1b
AM		 1522015-01-20 Alan Modra <amodra@gmail.com>
153
154 * emulparams/elf64ppc.sh (BSS_PLT): Don't define.
155 (OTHER_READWRITE_SECTIONS): Move .branch_lt to..
156 (OTHER_RELRO_SECTIONS_2): ..here.
157 (DATA_GOT, SEPARATE_GOTPLT, DATA_SDATA, DATA_PLT,
158 PLT_BEFORE_GOT): Define.
159 * scripttempl/elf.sc: Handle DATA_SDATA and DATA_GOT/DATA_PLT/
160 PLT_BEFORE_GOT combination.
161 (DATA_GOT, SDATA_GOT): Don't define if either is already defined.
162
3e2b0f31
AM		 1632015-01-20 Alan Modra <amodra@gmail.com>
164
165 * emulparams/elf64ppc.sh (OTHER_READWRITE_SECTIONS): Move .opd to..
166 (OTHER_RELRO_SECTIONS_2): ..here, new define.
167 * scripttempl/elf.sc: Add OTHER_RELRO_SECTIONS_2.
168
c4621b33
AM		 1692015-01-19 Alan Modra <amodra@gmail.com>
170
3e2aa5bb 171 PR ld/17615
c4621b33
AM		 172 * ldlang.c (lang_process): Run lang_common before lang_gc_sections.
173
52db4ec2
JW		 1742015-01-14 Jiong Wang <jiong.wang@arm.com>
175
176 * ld-arm/elf32-reject.s: New testcase.
177 * ld-arm/elf32-reject.d: Likewise.
178 * ld-arm/elf32-reject-pie.s: Likewise.
179 * ld-arm/elf32-reject-pie.d: Likewise.
180 * ld-arm/arm-elf.exp: Run new testcases.
181 * ld-arm/ifunc-7.s: Delete f2/f4 test items.
182 * ld-arm/ifunc-7.rd: Likewise.
183 * ld-arm/ifunc-7.gd: Likewise.
184 * ld-arm/ifunc-7.dd: Likewise.
185 * ld-arm/ifunc-8.s: Likewise.
186 * ld-arm/ifunc-8.rd: Likewise.
187 * ld-arm/ifunc-8.gd: Likewise.
188 * ld-arm/ifunc-8.dd: Likewise.
189
efd321f9
AM		 1902015-01-01 Alan Modra <amodra@gmail.com>
191
192 * ldver.c (ldversion): Just print current year.
193
b90efa5b 1942015-01-01 Alan Modra <amodra@gmail.com>
ca0694ad 195
b90efa5b 196 Update year range in copyright notice of all files.
ca0694ad 197
b90efa5b 198For older changes see ChangeLog-2014
252b5132 199\f
b90efa5b 200Copyright (C) 2015 Free Software Foundation, Inc.
752937aa
NC		 201
202Copying and distribution of this file, with or without modification,
203are permitted in any medium without royalty provided the copyright
204notice and this notice are preserved.
205
252b5132
RH		 206Local Variables:
207mode: change-log
208left-margin: 8
209fill-column: 74
210version-control: never
211End:
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