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PR22741, objcopy segfault on fuzzed COFF object
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
fef75122
L		 12018-01-27 H.J. Lu <hongjiu.lu@intel.com>
2
3 PR ld/22751
4 * testsuite/config/default.exp (INT128_CFLAGS): New.
5 * testsuite/ld-plugin/lto.exp (INT128_CFLAGS): New.
6 Run ld/22751 tests.
7 * testsuite/ld-plugin/pr22751.c: New file.
8 * testsuite/lib/ld-lib.exp (run_ld_link_exec_tests): Add
9 ld trailing options.
10
d580dcc7
AM		 112018-01-28 Alan Modra <amodra@gmail.com>
12
13 PR 22751
14 * ldlang.c (find_rescan_insertion): Look past bfds with claim_archive
15 set.
16
2ebd05b8
MR		 172018-01-26 Maciej W. Rozycki <macro@mips.com>
18
19 * emulparams/elf32mipswindiss.sh (EXTRA_EM_FILE): Set to
20 `mipself'.
21
bb363086
EB		 222018-01-25 Eric Botcazou <ebotcazou@adacore.com>
23
24 * testsuite/ld-sparc/sparc.exp (32-bit: Helper shared library):
25 Link with a version script.
26 (32-bit: TLS -fpie): New test.
27 (64-bit: Helper shared library): Link with a version script.
28 (64-bit: TLS -fpie): New test.
29 (64-bit: GOTDATA relocations): Pass -Av9 to the assembler.
30 * testsuite/ld-sparc/tlslib.ver: New file.
31 * testsuite/ld-sparc/tlspie32.dd: Likewise.
32 * testsuite/ld-sparc/tlspie32.s: Likewise.
33 * testsuite/ld-sparc/tlspie64.dd: Likewise.
34 * testsuite/ld-sparc/tlspie64.s: Likewise.
35 * testsuite/ld-sparc/tlssunbin32.dd: Adjust for versioned symbol.
36 * testsuite/ld-sparc/tlssunbin32.rd: Likewise.
37 * testsuite/ld-sparc/tlssunbin32.sd: Likewise.
38 * testsuite/ld-sparc/tlssunbin64.dd: Likewise.
39 * testsuite/ld-sparc/tlssunbin64.rd: Likewise.
40 * testsuite/ld-sparc/tlssunbin64.sd: Likewise.
41
1daf502a
RL		 422018-01-24 Renlin Li <renlin.li@arm.com>
43
44 * testsuite/ld-aarch64/aarch64-elf.exp: Run new testes.
45 * testsuite/ld-aarch64/emit-relocs-287.s: Fix test case.
46 * testsuite/ld-aarch64/emit-relocs-287.d: Fix expected output.
47 * testsuite/ld-aarch64/emit-relocs-287-overflow.s: New.
48 * testsuite/ld-aarch64/emit-relocs-287-overflow.d: New.
49 * testsuite/ld-aarch64/emit-relocs-288.d: New.
50 * testsuite/ld-aarch64/emit-relocs-288.s: New.
51 * testsuite/ld-aarch64/emit-relocs-289.d: New.
52 * testsuite/ld-aarch64/emit-relocs-289.s: New.
53 * testsuite/ld-aarch64/emit-relocs-289-overflow.s: New.
54 * testsuite/ld-aarch64/emit-relocs-289-overflow.d: New.
55 * testsuite/ld-aarch64/emit-relocs-290.d: New.
56 * testsuite/ld-aarch64/emit-relocs-290.s: New.
57 * testsuite/ld-aarch64/emit-relocs-291.d: New.
58 * testsuite/ld-aarch64/emit-relocs-291.s: New.
59 * testsuite/ld-aarch64/emit-relocs-291-overflow.s: New.
60 * testsuite/ld-aarch64/emit-relocs-291-overflow.d: New.
61 * testsuite/ld-aarch64/emit-relocs-292.d: New.
62 * testsuite/ld-aarch64/emit-relocs-292.s: New.
63 * testsuite/ld-aarch64/emit-relocs-293.d: New.
64 * testsuite/ld-aarch64/emit-relocs-293.s: New.
65
8a1b824a
L		 662018-01-20 H.J. Lu <hongjiu.lu@intel.com>
67
68 PR ld/22721
69 * testsuite/ld-plugin/lto.exp: Run PR ld/22721 tests.
70 * testsuite/ld-plugin/pr22721.t: New file.
71 * testsuite/ld-plugin/pr22721a.s: Likewise.
72 * testsuite/ld-plugin/pr22721b.c: Likewise.
73
1ebfa86a
L		 742018-01-18 H.J. Lu <hongjiu.lu@intel.com>
75
76 * testsuite/ld-elf/group1.d: Also xfail Solaris.
77
f7968f08
L		 782018-01-18 H.J. Lu <hongjiu.lu@intel.com>
79
80 * testsuite/ld-elf/linkinfo1a.d: Updated for slightly different
81 PLT/GOT order/layout for Solaris/x86 targets.
82 * testsuite/ld-elf/linkinfo1b.d: Likewise.
83
c5bdb022
L		 842018-01-18 H.J. Lu <hongjiu.lu@intel.com>
85
86 PR ld/22728
87 * emultempl/solaris2.em (elf_solaris2_after_allocation): Fold
88 into ...
89 (elf_solaris2_before_allocation): This.
90 (LDEMUL_AFTER_ALLOCATION): Removed.
91
691d2e9a
AM		 922018-01-18 Alan Modra <amodra@gmail.com>
93
94 * emultempl/ppc32elf.em: Support optional --plt-align arg.
95 * emultempl/ppc64elf.em: Support negative --plt-align arg.
96
1be5d8d3
AM		 972018-01-17 Alan Modra <amodra@gmail.com>
98
99 * emultempl/ppc32elf.em (params): Init new field.
100 (OPTION_SPECULATE_INDIRECT_JUMPS): Define.
101 (OPTION_NO_SPECULATE_INDIRECT_JUMPS): Define.
102 (PARSE_AND_LIST_LONGOPTS): Handle new options.
103 (PARSE_AND_LIST_ARGS_CASES): Likewise.
104 (PARSE_AND_LIST_OPTIONS): Likewise.
105 * emultempl/ppc64elf.em (params): Init new field.
106 (OPTION_SPECULATE_INDIRECT_JUMPS): Define.
107 (OPTION_NO_SPECULATE_INDIRECT_JUMPS): Define.
108 (PARSE_AND_LIST_LONGOPTS): Handle --speculate-indirect-jumps.
109 (PARSE_AND_LIST_OPTIONS): Likewise.
110 (PARSE_AND_LIST_ARGS_CASES): Likewise.
111 * ld.texinfo (--no-plt-thread-safe): Correct itemx.
112 (--speculate-indirect-jumps): Document.
113 * testsuite/ld-powerpc/elfv2exe.d,
114 * testsuite/ld-powerpc/elfv2so.d,
115 * testsuite/ld-powerpc/relbrlt.d,
116 * testsuite/ld-powerpc/powerpc.exp: Disable plt alignment and
117 speculation barriers on various tests.
118
9e390558
AM		 1192018-01-17 Alan Modra <amodra@gmail.com>
120
121 * emultempl/ppc32elf.em (params): Init new field.
122 (enum ppc32_opt): New enum to define OPTION_* values. Add
123 OPTION_PLT_ALIGN and OPTION_NO_PLT_ALIGN.
124 (PARSE_AND_LIST_LONGOPTS): Handle new options.
125 (PARSE_AND_LIST_ARGS_CASES): Likewise.
126 (PARSE_AND_LIST_OPTIONS): Likewise. Break up help output.
127 * emultempl/ppc64elf.em (ppc_add_stub_section): Init alignment
128 correctly for negative --plt-stub-align.
129 * testsuite/ld-powerpc/elfv2exe.d,
130 * testsuite/ld-powerpc/elfv2so.d,
131 * testsuite/ld-powerpc/relbrlt.d,
132 * testsuite/ld-powerpc/relbrlt.s,
133 * testsuite/ld-powerpc/tlsexe.d,
134 * testsuite/ld-powerpc/tlsexe.r,
135 * testsuite/ld-powerpc/tlsexe32.d,
136 * testsuite/ld-powerpc/tlsexe32.g,
137 * testsuite/ld-powerpc/tlsexe32.r,
138 * testsuite/ld-powerpc/tlsexetoc.d,
139 * testsuite/ld-powerpc/tlsexetoc.r,
140 * testsuite/ld-powerpc/tlsopt5_32.d,
141 * testsuite/ld-powerpc/tlsso.d,
142 * testsuite/ld-powerpc/tlstocso.d: Update for changed stub order.
143
f6efed01
NC		 1442018-01-16 Nick Clifton <nickc@redhat.com>
145
146 * po/pt_BR.po: Updated Brazilian Portugese translation.
147
616dcb87
NC		 1482018-01-15 Nick Clifton <nickc@redhat.com>
149
150 * po/uk.po: Updated Ukranian translation.
151
3957a496
NC		 1522018-01-13 Nick Clifton <nickc@redhat.com>
153
154 * po/ld.pot: Regenerated.
155
769c7ea5
NC		 1562018-01-13 Nick Clifton <nickc@redhat.com>
157
158 * configure: Regenerate.
159
9176ac5b
NC		 1602018-01-13 Nick Clifton <nickc@redhat.com>
161
faf766e3 162 2.30 branch created.
9176ac5b
NC		 163 * NEWS: Add marker for 2.30.
164
5ae5d3fd
AM		 1652018-01-12 Alan Modra <amodra@gmail.com>
166
167 * testsuite/ld-elf/elf.exp: xfail "pr22374 function pointer
168 initialization" for currently failing targets.
169
87e79a65
AM		 1702018-01-12 Alan Modra <amodra@gmail.com>
171
172 PR ld/22649
173 * testsuite/ld-elf/pr22649.msg: Allow other messages.
174 * testsuite/ld-elf/shared.exp: Check that --gc-sections is
175 supported before running ld/22649 tests.
176
97a232d7
NC		 1772018-01-12 Nick Clifton <nickc@redhat.com>
178
179 * emultempl/elf32.em (_handle_option): Add support for "-z undefs"
180 as the opposite of "-z defs".
181 * ld.texinfo: Document the new option. Update the description of
182 the -z defs option to make it clear that it does generate an error
183 if an undefined symbol reference is found in an object file whilst
184 creating a shared library.
185 * NEWS: Document this new feature.
186
33eff4ce
L		 1872018-01-11 H.J. Lu <hongjiu.lu@intel.com>
188
189 * testsuite/ld-elf/pr22393-2a.rd: Replace "-z textonly" with
190 "-z separate-code".
191 * testsuite/ld-elf/pr22393-2b.rd: Likewise.
192 * testsuite/ld-x86-64/pr22393-3a.rd: Likewise.
193 * testsuite/ld-x86-64/pr22393-3b.rd: Likewise.
194
cf9e7f1f
L		 1952018-01-11 H.J. Lu <hongjiu.lu@intel.com>
196
197 PR ld/22393
198 * testsuite/ld-x86-64/pr22393-3a.c: New file.
199 * testsuite/ld-x86-64/pr22393-3a.rd: Likewise.
200 * testsuite/ld-x86-64/pr22393-3b.c: Likewise.
201 * testsuite/ld-x86-64/pr22393-3b.rd: Likewise.
202 * testsuite/ld-x86-64/x86-64.exp: Run tests for -z separate-code
203 -z max-page-size=0x1000.
204
d346bb27
L		 2052018-01-11 H.J. Lu <hongjiu.lu@intel.com>
206
207 PR ld/22393
208 * testsuite/ld-elf/pr16322.d: Add -z noseparate-code.
209 * testsuite/ld-elf/pr22393-1.s: New file.
210 * testsuite/ld-elf/pr22393-1a.d: Likewise.
211 * testsuite/ld-elf/pr22393-1b.d: Likewise.
212 * testsuite/ld-elf/pr22393-1c.d: Likewise.
213 * testsuite/ld-elf/pr22393-1d.d: Likewise.
214 * testsuite/ld-elf/pr22393-1e.d: Likewise.
215 * testsuite/ld-elf/pr22393-1f.d: Likewise.
216 * testsuite/ld-elf/pr22393-2a.c: Likewise.
217 * testsuite/ld-elf/pr22393-2a.rd: Likewise.
218 * testsuite/ld-elf/pr22393-2b.c: Likewise.
219 * testsuite/ld-elf/pr22393-2b.rd: Likewise.
220 * testsuite/ld-elf/shared.exp: Run tests for -z separate-code.
221
47acac12
L		 2222018-01-11 H.J. Lu <hongjiu.lu@intel.com>
223
224 PR ld/22393
225 * NEWS: Mention "-z separate-code".
226 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): Get
227 builtin linker scripts and return linker scripts from disk for
228 "-z separate-code".
229 (gld${EMULATION_NAME}_handle_option): Handle "-z separate-code"
230 and "-z noseparate-code".
231 * genscripts.sh: Generate linker scripts for "-z separate-code".
232 (LD_FLAG): Set to *textonly for "-z separate-code".
233 * ld.texinfo: Document "-z separate-code".
234 * lexsup.c (elf_shlib_list_options): Add linker help messsages
235 for "-z separate-code" and "-z noseparate-code".
236 * scripttempl/elf.sc (SEPARATE_TEXT): New
237 (TEXT_SEGMENT_ALIGN): Likewise.
238 Use ${TEXT_SEGMENT_ALIGN} to align and pad text segment to
239 ${MAXPAGESIZE}.
240
d664fd41
L		 2412018-01-11 H.J. Lu <hongjiu.lu@intel.com>
242
243 PR ld/22649
244 * testsuite/ld-elf/pr22649-1.s: New file.
245 * testsuite/ld-elf/pr22649-2a.s: Likewise.
246 * testsuite/ld-elf/pr22649-2b.s: Likewise.
247 * testsuite/ld-elf/pr22649.msg: Likewise.
248 * testsuite/ld-elf/shared.exp: Run ld/22649 tests.
249
8b6f4cd3
L		 2502018-01-11 H.J. Lu <hongjiu.lu@intel.com>
251
252 PR ld/22677
253 * scripttempl/elf.sc (PREINIT_ARRAY): New.
254 Don't add .preinit_array for ld -r.
255 * testsuite/ld-elf/pr22677.d: New file.
256 * testsuite/ld-elf/pr22677.s: Likewise.
257
65f14869
AB		 2582018-01-11 Andrew Burgess <andrew.burgess@embecosm.com>
259
260 * ldexp.h (union etree_union): Remove defsym field.
261 * ldexp.c (exp_assop): Remove defsym parameter, and use of defsym
262 parameter.
263 (exp_assign): Remove passing of defsym parameter.
264 (exp_defsym): Likewise.
265 (exp_provide): Likewise.
266
eab62f2f
AB		 2672018-01-11 Andrew Burgess <andrew.burgess@embecosm.com>
268
269 * ldexp.c (exp_fold_tree_1): Rework condition underwhich provide
270 nodes are ignored in the tree walk, and move the location at which
271 we change provide nodes into provided nodes.
272 (exp_init_os): Add etree_provided.
273 * testsuite/ld-scripts/provide-6.d: New file.
274 * testsuite/ld-scripts/provide-6.t: New file.
275 * testsuite/ld-scripts/provide-7.d: New file.
276 * testsuite/ld-scripts/provide-7.t: New file.
277 * testsuite/ld-scripts/provide-8.d: New file.
278 * testsuite/ld-scripts/provide-8.t: New file.
279
8be965c5
AB		 2802018-01-11 Andrew Burgess <andrew.burgess@embecosm.com>
281
282 * testsuite/ld-scripts/provide-3.d: Add xfail directive.
283 * testsuite/ld-scripts/provide-4.d: Use new map file name.
284 * testsuite/ld-scripts/provide-5.d: Use new map file name.
285 * testsuite/ld-scripts/provide-4-map.d: Renamed to...
286 * testsuite/ld-scripts/provide-4.map: ...this.
287 * testsuite/ld-scripts/provide-5-map.d: Renamed to...
288 * testsuite/ld-scripts/provide-5.map: ...this.
289 * testsuite/ld-scripts/provide.exp: Move xfail into provide-3.d
290 file, and run tests in a loop.
291
b3b9f8d3
AB		 2922018-01-11 Andrew Burgess <andrew.burgess@embecosm.com>
293
294 * ldexp.c (exp_print_tree): Use '=' instead of ',' when printing
295 PROVIDE statements.
296 * testsuite/ld-scripts/provide-4.map: Update expected output.
297 * testsuite/ld-scripts/provide-5.map: Likewise.
298
6bd0a312
L		 2992018-01-11 H.J. Lu <hongjiu.lu@intel.com>
300
301 PR ld/22696
302 * scripttempl/elf.sc: Fix the order of SHLIB_RODATA_ADDR.
303
74ccf6db
JW		 3042018-01-09 Jim Wilson <jimw@sifive.com>
305
306 * testsuite/ld-elf/eh-frame-hdr.d (#xfail): Delete
307 (#alltargets): Renamed from #target. Add shared.
308 * testsuite/lib/ld-lib.exp (run_dump_test): Document shared target.
309 Document alltargets option. Add support for alltargets option.
310 (istarget): Add support for shared target.
311
7615ca1d
JW		 3122018-01-08 Jim Wilson <jimw@sifive.com>
313
314 * testsuite/ld-riscv-elf/c-lui.d: Don't use -shared. Check for _start
315 instead of .text.
316 * testsuite/ld-riscv-elf/c-lui.s: Add _start label.
317 * testsuite/ld-riscv-elf/ld-riscv-elf.exp: Before __global_pointer$
318 tests, add call to check_shared_lib_support.
319
be1dce26
JW		 3202018-01-05 Jim Wilson <jimw@sifive.com>
321
35eeb78f
JW		 322 * testsuite/ld-riscv-elf/disas-jalr.d: New.
323 * testsuite/ld-riscv-elf/disas-jalr.s: New.
324 * testsuite/ld-riscv-elf/ld-riscv-elf.exp: Run new testcase.
325
be1dce26
JW		 326 * emulparams/elf32lriscv-defs.sh (GENERATE_SHLIB_SCRIPT): Move inside
327 case on $target, and don't set for riscv*-elf targets.
328 (GENERATE_PIE_SCRIPT): Likewise.
329
219d1afa
AM		 3302018-01-03 Alan Modra <amodra@gmail.com>
331
332 Update year range in copyright notice of all files.
333
1e563868 334For older changes see ChangeLog-2017
3499769a 335\f
1e563868 336Copyright (C) 2018 Free Software Foundation, Inc.
3499769a
AM		 337
338Copying and distribution of this file, with or without modification,
339are permitted in any medium without royalty provided the copyright
340notice and this notice are preserved.
341
342Local Variables:
343mode: change-log
344left-margin: 8
345fill-column: 74
346version-control: never
347End:
GDB Binutils - Deliverables
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