PowerPC PLT stub alignment fixes
[deliverable/binutils-gdb.git] / gold / ChangeLog
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12018-01-18 Alan Modra <amodra@gmail.com>
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3 * powerpc.cc (param_plt_align): New function supplying default
4 --plt-align values. Use it..
5 (Stub_table::plt_call_align): ..here, and..
6 (Output_data_glink::global_entry_align): ..here.
7 (Stub_table::stub_align): Correct 32-bit minimum alignment.
8
1be5d8d3
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92018-01-17 Alan Modra <amodra@gmail.com>
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11 * options.h (speculate_indirect_jumps): New option.
12 * powerpc.cc (beqctrm, beqctrlm, crseteq): New insn constants.
13 (output_bctr): New function.
14 (Stub_table::plt_call_size): Add space for speculation barrier.
15 (Stub_table::branch_stub_size): Likewise.
16 (Output_data_glink::pltresolve_size): Likewise.
17 (Stub_table::do_write): Output speculation barriers.
18
9e390558
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192018-01-17 Alan Modra <amodra@gmail.com>
20
21 * options.h (plt_align): Support for PowerPC32 too.
22 * powerpc.cc (Stub_table::stub_align): Heed --plt-align for 32-bit.
23 (Stub_table::plt_call_size, branch_stub_size): Tidy.
24 (Stub_table::plt_call_align): Implement using stub_align.
25 (Output_data_glink::global_entry_align): New function.
26 (Output_data_glink::global_entry_off): New function.
27 (Output_data_glink::global_entry_address): Use global_entry_off.
28 (Output_data_glink::pltresolve_size): New function, replacing
29 pltresolve_size_ constant. Update all uses.
30 (Output_data_glink::add_global_entry): Align offset.
31 (Output_data_glink::set_final_data_size): Use global_entry_align.
32 (Stub_table::do_write): Don't pad __glink_PLTrelsolve with nops.
33 Tidy stub output. Use global_entry_off.
34
930b5f8b
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352018-01-15 Cary Coutant <ccoutant@gmail.com>
36
37 PR gold/22694
38 * options.h (-fuse-ld): Add correct helparg.
39
616dcb87
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402018-01-15 Nick Clifton <nickc@redhat.com>
41
42 * po/uk.po: Updated Ukranian translation.
43
3957a496
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442018-01-13 Nick Clifton <nickc@redhat.com>
45
46 * po/gold.pot: Regenerated.
47
faf766e3
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482018-01-13 Nick Clifton <nickc@redhat.com>
49
50 2.30 branch created.
51
27f7b092
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522018-01-12 Cary Coutant <ccoutant@gmail.com>
53
54 * NEWS: Add new features in 1.15.
55 * version.cc (version_string): Bump to 1.15.
56
572018-01-12 Sterling Augustine <saugustine@google.com>
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58
59 * cref.cc (Cref_inputs::Cref_table_compare::operator): Add
60 conditionals and calls to is_forwarder.
61
219d1afa
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622018-01-03 Alan Modra <amodra@gmail.com>
63
64 Update year range in copyright notice of all files.
65
1e563868 66For older changes see ChangeLog-2017
3499769a 67\f
1e563868 68Copyright (C) 2018 Free Software Foundation, Inc.
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69
70Copying and distribution of this file, with or without modification,
71are permitted in any medium without royalty provided the copyright
72notice and this notice are preserved.
73
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