X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gold%2FChangeLog;h=f4679f9a6468b81e7aff8fa50bf43db780505074;hb=2da4b788f7a80ed9589d0e8856584e9dfa2813ff;hp=1c66f6e70cd65281d4c832f1cd688715a1a0a88d;hpb=a3972330f49f81b3bea64af0970d22f42ae56ec3;p=deliverable%2Fbinutils-gdb.git diff --git a/gold/ChangeLog b/gold/ChangeLog index 1c66f6e70c..f4679f9a64 100644 --- a/gold/ChangeLog +++ b/gold/ChangeLog @@ -1,68 +1,155 @@ -2019-06-10 Martin Liska - - * errors.h: Include string. - -2019-05-10 Joshua Oreman - - 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. +2020-06-18 Fangrui Song + + PR gold/26039 + * layout.cc (Layout::finish_dynamic_section): Set DF_1_PIE. + +2020-06-16 Alan Modra + + * testsuite/discard_locals_test.c: Replace uses of asm with __asm__. + * testsuite/discard_locals_relocatable_test.c: Likewise. + +2020-06-16 Alan Modra + + * testsuite/Makefile.am (export_dynamic_plugin.o): Use CXXCOMPILE. + (plugin_test_wrap_symbols_1.o): Likewise. + (plugin_test_wrap_symbols_2.o): Likewise. * testsuite/Makefile.in: Regenerate. - * testsuite/icf_test_pr21066.cc: New source file. - * testsuite/icf_test_pr21066.sh: New test script. -2019-02-19 Egeyar Bagcioglu +2020-06-15 Roland McGrath - PR gold/23870 - * aarch64.cc (Target_aarch64::Scan::global): Check if a symbol with - R_AARCH64_MOVW_.ABS_* relocations requires a PLT entry. - * testsuite/Makefile.am: Add aarch64_pr23870 test case. - * testsuite/Makefile.in: Regenerate. - * testsuite/aarch64_pr23870_bar.c: New file. - * testsuite/aarch64_pr23870_foo.c: New file. - * testsuite/aarch64_pr23870_main.S: New file. + Implement -z start-stop-visibility=... option. + * options.h (class General_options): Handle -z start-stop-visibility=. + (General_options::start_stop_visibility_enum): New public method. + (General_options::set_start_stop_visibility_enum): New private method. + (General_options::start_stop_visibility_enum_): New private member. + * options.cc (General_options::General_options): Add initializer. + (General_options::finalize): Set this->start_stop_visibility_enum_ + from string value. + * layout.cc (Layout::define_section_symbols): Use option setting. -2019-02-12 Nick Clifton +2020-06-06 Alan Modra - * po/fr.po: Updated French translation. + * powerpc.cc: Update throughout for reloc renaming. -2019-01-21 Nick Clifton +2020-05-22 Alan Modra - * po/uk.po: Updated Ukranian translation. + PR 25882 + * powerpc.cc (merge_object_attributes): Replace name param with + obj param. Update callers. Don't init FP attributes from shared + libraries, and do not emit an error if they don't match. -2019-01-19 Nick Clifton +2020-05-15 Nikita Ermakov - * po/gold.pot: Regenerate. + * powerpc.cc (do_gc_mark_symbol): Don't segfault on plugin symbols. + +2020-05-14 Nick Clifton + + * po/sr.po: New Serbian translation. + +2020-05-11 Alan Modra + + * powerpc.cc: Rename powerxx to power10 throughout. + +2020-05-02 H.J. Lu + + PR gold/25904 + * testsuite/Makefile.am (COMMON_TEST_C_CFLAGS): New. + (common_test_1.o): New rule. + (common_test_2.o): Likewise. + (common_test_3.o): Likewise. + (plugin_common_test_1.o): Likewise. + (plugin_common_test_2.o): Likewise. + (common_test_1_v1.o): Likewise. + (common_test_1_v2.o): Likewise. + (common_test_2_pic.o): Compile with $(COMMON_TEST_C_CFLAGS). + (common_test_3_pic.o): Likewise. + * testsuite/Makefile.in: Regenerated. + +2020-05-01 H.J. Lu + + PR gold/25426 + * x86_64.cc (Target_x86_64::Relocate::tls_desc_gd_to_ie): + For x32, relax "rex leal foo@tlsdesc(%rip), %reg" to + "rex movl foo@gottpoff(%rip), %eax" and relax ""call *(%eax)" + to "nopl (%rax)". + (Target_x86_64::Relocate::tls_desc_gd_to_le): For x32, + relax "rex leal foo@tlsdesc(%rip), %reg" to + "rex movl foo@tpoff, %eax" and relax "call *foo@tlscall(%eax)" + to "nopl (%rax)". + * testsuite/Makefile.am (tls_test_gnu2.o): Depend on + gcctestdir/as. + (tls_test_file2_gnu2.o): Likewise. + (tls_test_c_gnu2.o): Likewise. + * testsuite/Makefile.in: Regenerated. + +2020-05-01 H.J. Lu + + PR gold/25473 + * x86_64.cc (Target_x86_64::Relocate::tls_desc_gd_to_ie): + Properly check r8 - r15 in "lea foo@TLSDESC(%rip), %reg". + (Target_x86_64::Relocate::tls_desc_gd_to_le): Properly + relax r8 - r15 in "lea foo@TLSDESC(%rip), %reg". + * testsuite/Makefile.am (check_SCRIPTS): Add x86_64_gd_to_le.sh. + (check_DATA): Add x86_64_gd_to_le.stdout. + (MOSTLYCLEANFILES): Add x86_64_gd_to_le. + (x86_64_gd_to_le.o): New target. + (x86_64_gd_to_le): Likewise. + (x86_64_gd_to_le.stdout): Likewise. + * testsuite/Makefile.in: Regenerated. + * testsuite/x86_64_gd_to_le.s: New file. + * testsuite/x86_64_gd_to_le.sh: Likewise. -2018-06-24 Nick Clifton +2020-05-01 H.J. Lu - 2.32 branch created. + * testsuite/odr_violation2.cc (Ordering::operator()): Make + expression even more complex. -2019-01-09 Andrew Paprocki +2020-05-01 H.J. Lu + + * testsuite/ver_test_pr16504.sh: Updated. + +2020-05-01 H.J. Lu + + PR gold/25872 + * x86_64.cc (Output_data_plt_x86_64_bnd::do_write): Increment + plt_offset after setting the reserved TLSDESC PLT entry. + (Output_data_plt_x86_64_ibt::do_write): Likewise. + +2020-05-01 H.J. Lu + + PR gold/25872 + * x86_64.cc (Output_data_plt_x86_64_bnd::do_address_for_local): + Handle local IFUNC symbol. + (Output_data_plt_x86_64_ibt::do_address_for_local): Likewise. + +2020-03-19 Fangrui Song + + * options.h (General_options): Add --no-rosegment option. + +2020-02-24 Nick Clifton + + * po/fr.po: Update French translation. + +2020-01-20 Nick Clifton + + * po/uk.po: Updated Ukranian translation. + +2020-01-18 Nick Clifton * configure: Regenerate. + * po/gold.pot: Regenerate. + +2020-01-18 Nick Clifton + + Binutils 2.34 branch created. -2019-01-01 Alan Modra +2020-01-01 Alan Modra Update year range in copyright notice of all files. -For older changes see ChangeLog-2018 +For older changes see ChangeLog-2019 -Copyright (C) 2019 Free Software Foundation, Inc. +Copyright (C) 2020 Free Software Foundation, Inc. Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright