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solaris2.em: Fold after_allocation into before_allocation
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
c5bdb022
L		 12018-01-18 H.J. Lu <hongjiu.lu@intel.com>
2
3 PR ld/22728
4 * emultempl/solaris2.em (elf_solaris2_after_allocation): Fold
5 into ...
6 (elf_solaris2_before_allocation): This.
7 (LDEMUL_AFTER_ALLOCATION): Removed.
8
691d2e9a
AM		 92018-01-18 Alan Modra <amodra@gmail.com>
10
11 * emultempl/ppc32elf.em: Support optional --plt-align arg.
12 * emultempl/ppc64elf.em: Support negative --plt-align arg.
13
1be5d8d3
AM		 142018-01-17 Alan Modra <amodra@gmail.com>
15
16 * emultempl/ppc32elf.em (params): Init new field.
17 (OPTION_SPECULATE_INDIRECT_JUMPS): Define.
18 (OPTION_NO_SPECULATE_INDIRECT_JUMPS): Define.
19 (PARSE_AND_LIST_LONGOPTS): Handle new options.
20 (PARSE_AND_LIST_ARGS_CASES): Likewise.
21 (PARSE_AND_LIST_OPTIONS): Likewise.
22 * emultempl/ppc64elf.em (params): Init new field.
23 (OPTION_SPECULATE_INDIRECT_JUMPS): Define.
24 (OPTION_NO_SPECULATE_INDIRECT_JUMPS): Define.
25 (PARSE_AND_LIST_LONGOPTS): Handle --speculate-indirect-jumps.
26 (PARSE_AND_LIST_OPTIONS): Likewise.
27 (PARSE_AND_LIST_ARGS_CASES): Likewise.
28 * ld.texinfo (--no-plt-thread-safe): Correct itemx.
29 (--speculate-indirect-jumps): Document.
30 * testsuite/ld-powerpc/elfv2exe.d,
31 * testsuite/ld-powerpc/elfv2so.d,
32 * testsuite/ld-powerpc/relbrlt.d,
33 * testsuite/ld-powerpc/powerpc.exp: Disable plt alignment and
34 speculation barriers on various tests.
35
9e390558
AM		 362018-01-17 Alan Modra <amodra@gmail.com>
37
38 * emultempl/ppc32elf.em (params): Init new field.
39 (enum ppc32_opt): New enum to define OPTION_* values. Add
40 OPTION_PLT_ALIGN and OPTION_NO_PLT_ALIGN.
41 (PARSE_AND_LIST_LONGOPTS): Handle new options.
42 (PARSE_AND_LIST_ARGS_CASES): Likewise.
43 (PARSE_AND_LIST_OPTIONS): Likewise. Break up help output.
44 * emultempl/ppc64elf.em (ppc_add_stub_section): Init alignment
45 correctly for negative --plt-stub-align.
46 * testsuite/ld-powerpc/elfv2exe.d,
47 * testsuite/ld-powerpc/elfv2so.d,
48 * testsuite/ld-powerpc/relbrlt.d,
49 * testsuite/ld-powerpc/relbrlt.s,
50 * testsuite/ld-powerpc/tlsexe.d,
51 * testsuite/ld-powerpc/tlsexe.r,
52 * testsuite/ld-powerpc/tlsexe32.d,
53 * testsuite/ld-powerpc/tlsexe32.g,
54 * testsuite/ld-powerpc/tlsexe32.r,
55 * testsuite/ld-powerpc/tlsexetoc.d,
56 * testsuite/ld-powerpc/tlsexetoc.r,
57 * testsuite/ld-powerpc/tlsopt5_32.d,
58 * testsuite/ld-powerpc/tlsso.d,
59 * testsuite/ld-powerpc/tlstocso.d: Update for changed stub order.
60
f6efed01
NC		 612018-01-16 Nick Clifton <nickc@redhat.com>
62
63 * po/pt_BR.po: Updated Brazilian Portugese translation.
64
616dcb87
NC		 652018-01-15 Nick Clifton <nickc@redhat.com>
66
67 * po/uk.po: Updated Ukranian translation.
68
3957a496
NC		 692018-01-13 Nick Clifton <nickc@redhat.com>
70
71 * po/ld.pot: Regenerated.
72
769c7ea5
NC		 732018-01-13 Nick Clifton <nickc@redhat.com>
74
75 * configure: Regenerate.
76
9176ac5b
NC		 772018-01-13 Nick Clifton <nickc@redhat.com>
78
faf766e3 79 2.30 branch created.
9176ac5b
NC		 80 * NEWS: Add marker for 2.30.
81
5ae5d3fd
AM		 822018-01-12 Alan Modra <amodra@gmail.com>
83
84 * testsuite/ld-elf/elf.exp: xfail "pr22374 function pointer
85 initialization" for currently failing targets.
86
87e79a65
AM		 872018-01-12 Alan Modra <amodra@gmail.com>
88
89 PR ld/22649
90 * testsuite/ld-elf/pr22649.msg: Allow other messages.
91 * testsuite/ld-elf/shared.exp: Check that --gc-sections is
92 supported before running ld/22649 tests.
93
97a232d7
NC		 942018-01-12 Nick Clifton <nickc@redhat.com>
95
96 * emultempl/elf32.em (_handle_option): Add support for "-z undefs"
97 as the opposite of "-z defs".
98 * ld.texinfo: Document the new option. Update the description of
99 the -z defs option to make it clear that it does generate an error
100 if an undefined symbol reference is found in an object file whilst
101 creating a shared library.
102 * NEWS: Document this new feature.
103
33eff4ce
L		 1042018-01-11 H.J. Lu <hongjiu.lu@intel.com>
105
106 * testsuite/ld-elf/pr22393-2a.rd: Replace "-z textonly" with
107 "-z separate-code".
108 * testsuite/ld-elf/pr22393-2b.rd: Likewise.
109 * testsuite/ld-x86-64/pr22393-3a.rd: Likewise.
110 * testsuite/ld-x86-64/pr22393-3b.rd: Likewise.
111
cf9e7f1f
L		 1122018-01-11 H.J. Lu <hongjiu.lu@intel.com>
113
114 PR ld/22393
115 * testsuite/ld-x86-64/pr22393-3a.c: New file.
116 * testsuite/ld-x86-64/pr22393-3a.rd: Likewise.
117 * testsuite/ld-x86-64/pr22393-3b.c: Likewise.
118 * testsuite/ld-x86-64/pr22393-3b.rd: Likewise.
119 * testsuite/ld-x86-64/x86-64.exp: Run tests for -z separate-code
120 -z max-page-size=0x1000.
121
d346bb27
L		 1222018-01-11 H.J. Lu <hongjiu.lu@intel.com>
123
124 PR ld/22393
125 * testsuite/ld-elf/pr16322.d: Add -z noseparate-code.
126 * testsuite/ld-elf/pr22393-1.s: New file.
127 * testsuite/ld-elf/pr22393-1a.d: Likewise.
128 * testsuite/ld-elf/pr22393-1b.d: Likewise.
129 * testsuite/ld-elf/pr22393-1c.d: Likewise.
130 * testsuite/ld-elf/pr22393-1d.d: Likewise.
131 * testsuite/ld-elf/pr22393-1e.d: Likewise.
132 * testsuite/ld-elf/pr22393-1f.d: Likewise.
133 * testsuite/ld-elf/pr22393-2a.c: Likewise.
134 * testsuite/ld-elf/pr22393-2a.rd: Likewise.
135 * testsuite/ld-elf/pr22393-2b.c: Likewise.
136 * testsuite/ld-elf/pr22393-2b.rd: Likewise.
137 * testsuite/ld-elf/shared.exp: Run tests for -z separate-code.
138
47acac12
L		 1392018-01-11 H.J. Lu <hongjiu.lu@intel.com>
140
141 PR ld/22393
142 * NEWS: Mention "-z separate-code".
143 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): Get
144 builtin linker scripts and return linker scripts from disk for
145 "-z separate-code".
146 (gld${EMULATION_NAME}_handle_option): Handle "-z separate-code"
147 and "-z noseparate-code".
148 * genscripts.sh: Generate linker scripts for "-z separate-code".
149 (LD_FLAG): Set to *textonly for "-z separate-code".
150 * ld.texinfo: Document "-z separate-code".
151 * lexsup.c (elf_shlib_list_options): Add linker help messsages
152 for "-z separate-code" and "-z noseparate-code".
153 * scripttempl/elf.sc (SEPARATE_TEXT): New
154 (TEXT_SEGMENT_ALIGN): Likewise.
155 Use ${TEXT_SEGMENT_ALIGN} to align and pad text segment to
156 ${MAXPAGESIZE}.
157
d664fd41
L		 1582018-01-11 H.J. Lu <hongjiu.lu@intel.com>
159
160 PR ld/22649
161 * testsuite/ld-elf/pr22649-1.s: New file.
162 * testsuite/ld-elf/pr22649-2a.s: Likewise.
163 * testsuite/ld-elf/pr22649-2b.s: Likewise.
164 * testsuite/ld-elf/pr22649.msg: Likewise.
165 * testsuite/ld-elf/shared.exp: Run ld/22649 tests.
166
8b6f4cd3
L		 1672018-01-11 H.J. Lu <hongjiu.lu@intel.com>
168
169 PR ld/22677
170 * scripttempl/elf.sc (PREINIT_ARRAY): New.
171 Don't add .preinit_array for ld -r.
172 * testsuite/ld-elf/pr22677.d: New file.
173 * testsuite/ld-elf/pr22677.s: Likewise.
174
65f14869
AB		 1752018-01-11 Andrew Burgess <andrew.burgess@embecosm.com>
176
177 * ldexp.h (union etree_union): Remove defsym field.
178 * ldexp.c (exp_assop): Remove defsym parameter, and use of defsym
179 parameter.
180 (exp_assign): Remove passing of defsym parameter.
181 (exp_defsym): Likewise.
182 (exp_provide): Likewise.
183
eab62f2f
AB		 1842018-01-11 Andrew Burgess <andrew.burgess@embecosm.com>
185
186 * ldexp.c (exp_fold_tree_1): Rework condition underwhich provide
187 nodes are ignored in the tree walk, and move the location at which
188 we change provide nodes into provided nodes.
189 (exp_init_os): Add etree_provided.
190 * testsuite/ld-scripts/provide-6.d: New file.
191 * testsuite/ld-scripts/provide-6.t: New file.
192 * testsuite/ld-scripts/provide-7.d: New file.
193 * testsuite/ld-scripts/provide-7.t: New file.
194 * testsuite/ld-scripts/provide-8.d: New file.
195 * testsuite/ld-scripts/provide-8.t: New file.
196
8be965c5
AB		 1972018-01-11 Andrew Burgess <andrew.burgess@embecosm.com>
198
199 * testsuite/ld-scripts/provide-3.d: Add xfail directive.
200 * testsuite/ld-scripts/provide-4.d: Use new map file name.
201 * testsuite/ld-scripts/provide-5.d: Use new map file name.
202 * testsuite/ld-scripts/provide-4-map.d: Renamed to...
203 * testsuite/ld-scripts/provide-4.map: ...this.
204 * testsuite/ld-scripts/provide-5-map.d: Renamed to...
205 * testsuite/ld-scripts/provide-5.map: ...this.
206 * testsuite/ld-scripts/provide.exp: Move xfail into provide-3.d
207 file, and run tests in a loop.
208
b3b9f8d3
AB		 2092018-01-11 Andrew Burgess <andrew.burgess@embecosm.com>
210
211 * ldexp.c (exp_print_tree): Use '=' instead of ',' when printing
212 PROVIDE statements.
213 * testsuite/ld-scripts/provide-4.map: Update expected output.
214 * testsuite/ld-scripts/provide-5.map: Likewise.
215
6bd0a312
L		 2162018-01-11 H.J. Lu <hongjiu.lu@intel.com>
217
218 PR ld/22696
219 * scripttempl/elf.sc: Fix the order of SHLIB_RODATA_ADDR.
220
74ccf6db
JW		 2212018-01-09 Jim Wilson <jimw@sifive.com>
222
223 * testsuite/ld-elf/eh-frame-hdr.d (#xfail): Delete
224 (#alltargets): Renamed from #target. Add shared.
225 * testsuite/lib/ld-lib.exp (run_dump_test): Document shared target.
226 Document alltargets option. Add support for alltargets option.
227 (istarget): Add support for shared target.
228
7615ca1d
JW		 2292018-01-08 Jim Wilson <jimw@sifive.com>
230
231 * testsuite/ld-riscv-elf/c-lui.d: Don't use -shared. Check for _start
232 instead of .text.
233 * testsuite/ld-riscv-elf/c-lui.s: Add _start label.
234 * testsuite/ld-riscv-elf/ld-riscv-elf.exp: Before __global_pointer$
235 tests, add call to check_shared_lib_support.
236
be1dce26
JW		 2372018-01-05 Jim Wilson <jimw@sifive.com>
238
35eeb78f
JW		 239 * testsuite/ld-riscv-elf/disas-jalr.d: New.
240 * testsuite/ld-riscv-elf/disas-jalr.s: New.
241 * testsuite/ld-riscv-elf/ld-riscv-elf.exp: Run new testcase.
242
be1dce26
JW		 243 * emulparams/elf32lriscv-defs.sh (GENERATE_SHLIB_SCRIPT): Move inside
244 case on $target, and don't set for riscv*-elf targets.
245 (GENERATE_PIE_SCRIPT): Likewise.
246
219d1afa
AM		 2472018-01-03 Alan Modra <amodra@gmail.com>
248
249 Update year range in copyright notice of all files.
250
1e563868 251For older changes see ChangeLog-2017
3499769a 252\f
1e563868 253Copyright (C) 2018 Free Software Foundation, Inc.
3499769a
AM		 254
255Copying and distribution of this file, with or without modification,
256are permitted in any medium without royalty provided the copyright
257notice and this notice are preserved.
258
259Local Variables:
260mode: change-log
261left-margin: 8
262fill-column: 74
263version-control: never
264End:
GDB Binutils - Deliverables
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