e173ea00c2
PR gold/21066 * gc.h (gc_process_relocs): Track relocations in .eh_frame sections when ICF is enabled, even though the .eh_frame sections themselves are not foldable. * icf.cc (get_section_contents): Change arguments to permit operation on just part of a section. Include extra identity regions in the referring section's contents recursively. (match_sections): Lock object here instead of in get_section_contents so that get_section_contents can operate recursively. (Icf::add_ehframe_links): New method. (Icf::find_identical_sections): Pass .eh_frame sections to add_ehframe_links(). Increase default iteration count from 2 to 3 because handling exception info typically requires one extra iteration. * icf.h (Icf::extra_identity_list_): New data member with accessor. (is_section_foldable_candidate): Include .gcc_except_table sections. * options.h: Update documentation for new default ICF iteration count. * testsuite/Makefile.am (icf_test_pr21066): New test case. * testsuite/Makefile.in: Regenerate. * testsuite/icf_test_pr21066.cc: New source file. * testsuite/icf_test_pr21066.sh: New test script.
73 lines
2.5 KiB
Plaintext
73 lines
2.5 KiB
Plaintext
2019-05-10 Joshua Oreman <oremanj@hudson-trading.com>
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PR gold/21066
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* gc.h (gc_process_relocs): Track relocations in .eh_frame sections
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when ICF is enabled, even though the .eh_frame sections themselves
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are not foldable.
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* icf.cc (get_section_contents): Change arguments to permit operation
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on just part of a section. Include extra identity regions in the
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referring section's contents recursively.
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(match_sections): Lock object here instead of in get_section_contents
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so that get_section_contents can operate recursively.
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(Icf::add_ehframe_links): New method.
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(Icf::find_identical_sections): Pass .eh_frame sections to
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add_ehframe_links(). Increase default iteration count from 2 to 3
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because handling exception info typically requires one extra iteration.
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* icf.h (Icf::extra_identity_list_): New data member with accessor.
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(is_section_foldable_candidate): Include .gcc_except_table sections.
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* options.h: Update documentation for new default ICF iteration count.
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* testsuite/Makefile.am (icf_test_pr21066): New test case.
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* testsuite/Makefile.in: Regenerate.
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* testsuite/icf_test_pr21066.cc: New source file.
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* testsuite/icf_test_pr21066.sh: New test script.
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2019-02-19 Egeyar Bagcioglu <egeyar.bagcioglu@oracle.com>
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PR gold/23870
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* aarch64.cc (Target_aarch64::Scan::global): Check if a symbol with
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R_AARCH64_MOVW_.ABS_* relocations requires a PLT entry.
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* testsuite/Makefile.am: Add aarch64_pr23870 test case.
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* testsuite/Makefile.in: Regenerate.
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* testsuite/aarch64_pr23870_bar.c: New file.
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* testsuite/aarch64_pr23870_foo.c: New file.
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* testsuite/aarch64_pr23870_main.S: New file.
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2019-02-12 Nick Clifton <nickc@redhat.com>
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* po/fr.po: Updated French translation.
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2019-01-21 Nick Clifton <nickc@redhat.com>
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* po/uk.po: Updated Ukranian translation.
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2019-01-19 Nick Clifton <nickc@redhat.com>
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* po/gold.pot: Regenerate.
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2018-06-24 Nick Clifton <nickc@redhat.com>
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2.32 branch created.
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2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
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* configure: Regenerate.
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2019-01-01 Alan Modra <amodra@gmail.com>
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Update year range in copyright notice of all files.
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For older changes see ChangeLog-2018
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Copyright (C) 2019 Free Software Foundation, Inc.
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Copying and distribution of this file, with or without modification,
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are permitted in any medium without royalty provided the copyright
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notice and this notice are preserved.
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Local Variables:
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mode: change-log
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left-margin: 8
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fill-column: 74
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version-control: never
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End:
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