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unknown user pushed a change to branch master in repository gcc.

from 72be20e2029 Daily bump. new c5b21c3f4c1 libgo: update to Go1.17rc2

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Summary of changes: gcc/go/gofrontend/MERGE | 2 +- libgo/MERGE | 2 +- libgo/Makefile.am | 64 +- libgo/Makefile.in | 60 +- libgo/VERSION | 2 +- libgo/check-packages.txt | 6 + libgo/configure | 2 +- libgo/configure.ac | 2 +- libgo/go/archive/tar/stat_actime1.go | 1 + libgo/go/archive/tar/stat_actime2.go | 1 + libgo/go/archive/tar/stat_unix.go | 1 + libgo/go/archive/tar/tar_test.go | 9 +- libgo/go/archive/zip/reader.go | 115 +- libgo/go/archive/zip/reader_test.go | 167 +- libgo/go/archive/zip/struct.go | 22 +- libgo/go/archive/zip/writer.go | 135 +- libgo/go/archive/zip/writer_test.go | 185 +- libgo/go/bufio/bufio.go | 3 +- libgo/go/bufio/bufio_test.go | 14 + libgo/go/bufio/scan.go | 3 +- libgo/go/bytes/boundary_test.go | 1 + libgo/go/bytes/buffer.go | 3 +- libgo/go/bytes/buffer_test.go | 11 + libgo/go/cmd/cgo/doc.go | 3 + libgo/go/cmd/cgo/gcc.go | 48 +- libgo/go/cmd/cgo/main.go | 17 +- libgo/go/cmd/cgo/out.go | 53 +- libgo/go/cmd/go.mod | 17 +- libgo/go/cmd/go/alldocs.go | 151 +- libgo/go/cmd/go/go11.go | 1 + libgo/go/cmd/go/go_test.go | 68 +- libgo/go/cmd/go/go_unix_test.go | 1 + libgo/go/cmd/go/internal/base/path.go | 28 +- libgo/go/cmd/go/internal/base/signal_notunix.go | 1 + libgo/go/cmd/go/internal/base/signal_unix.go | 1 + libgo/go/cmd/go/internal/bug/bug.go | 12 +- libgo/go/cmd/go/internal/cache/cache.go | 23 +- libgo/go/cmd/go/internal/cache/hash.go | 18 +- libgo/go/cmd/go/internal/cfg/cfg.go | 49 +- libgo/go/cmd/go/internal/clean/clean.go | 2 +- libgo/go/cmd/go/internal/doc/doc.go | 2 +- libgo/go/cmd/go/internal/envcmd/env.go | 242 +-- libgo/go/cmd/go/internal/fix/fix.go | 2 +- libgo/go/cmd/go/internal/fmtcmd/fmt.go | 2 +- libgo/go/cmd/go/internal/fsys/fsys.go | 4 +- libgo/go/cmd/go/internal/generate/generate.go | 6 +- libgo/go/cmd/go/internal/get/get.go | 49 +- libgo/go/cmd/go/internal/help/helpdoc.go | 58 +- libgo/go/cmd/go/internal/imports/read.go | 18 +- libgo/go/cmd/go/internal/imports/read_test.go | 26 + .../go/internal/imports/testdata/android/tags.txt | 1 + .../go/internal/imports/testdata/android/want.txt | 6 + .../go/internal/imports/testdata/illumos/tags.txt | 1 + .../go/internal/imports/testdata/illumos/want.txt | 6 + .../cmd/go/internal/imports/testdata/star/tags.txt | 1 + .../cmd/go/internal/imports/testdata/star/want.txt | 4 + libgo/go/cmd/go/internal/list/context.go | 2 + libgo/go/cmd/go/internal/list/list.go | 66 +- libgo/go/cmd/go/internal/load/flag.go | 2 +- libgo/go/cmd/go/internal/load/pkg.go | 471 ++++- libgo/go/cmd/go/internal/load/test.go | 106 +- .../lockedfile/internal/filelock/filelock_fcntl.go | 1 + .../lockedfile/internal/filelock/filelock_other.go | 1 + .../lockedfile/internal/filelock/filelock_plan9.go | 1 + .../lockedfile/internal/filelock/filelock_test.go | 1 + .../lockedfile/internal/filelock/filelock_unix.go | 1 + .../internal/filelock/filelock_windows.go | 1 + .../go/internal/lockedfile/lockedfile_filelock.go | 4 +- .../cmd/go/internal/lockedfile/lockedfile_plan9.go | 7 +- .../cmd/go/internal/lockedfile/lockedfile_test.go | 1 + .../cmd/go/internal/lockedfile/transform_test.go | 1 + libgo/go/cmd/go/internal/modcmd/download.go | 30 +- libgo/go/cmd/go/internal/modcmd/edit.go | 25 +- libgo/go/cmd/go/internal/modcmd/graph.go | 61 +- libgo/go/cmd/go/internal/modcmd/init.go | 2 +- libgo/go/cmd/go/internal/modcmd/tidy.go | 64 +- libgo/go/cmd/go/internal/modcmd/vendor.go | 70 +- libgo/go/cmd/go/internal/modcmd/verify.go | 3 +- libgo/go/cmd/go/internal/modcmd/why.go | 19 +- libgo/go/cmd/go/internal/modconv/convert.go | 9 +- libgo/go/cmd/go/internal/modconv/convert_test.go | 189 -- .../cmd/go/internal/modconv/testdata/traefik.dep | 79 + .../cmd/go/internal/modconv/testdata/traefik.out | 14 + libgo/go/cmd/go/internal/modfetch/bootstrap.go | 1 + libgo/go/cmd/go/internal/modfetch/cache.go | 172 +- libgo/go/cmd/go/internal/modfetch/codehost/git.go | 6 + .../cmd/go/internal/modfetch/codehost/git_test.go | 49 +- .../go/cmd/go/internal/modfetch/codehost/shell.go | 1 + libgo/go/cmd/go/internal/modfetch/coderepo.go | 53 +- libgo/go/cmd/go/internal/modfetch/fetch.go | 101 +- libgo/go/cmd/go/internal/modfetch/insecure.go | 16 - libgo/go/cmd/go/internal/modfetch/proxy.go | 10 +- libgo/go/cmd/go/internal/modfetch/pseudo_test.go | 154 -- libgo/go/cmd/go/internal/modfetch/repo.go | 75 +- libgo/go/cmd/go/internal/modfetch/sumdb.go | 5 +- libgo/go/cmd/go/internal/modget/get.go | 396 ++-- libgo/go/cmd/go/internal/modinfo/info.go | 33 +- libgo/go/cmd/go/internal/modload/build.go | 191 +- libgo/go/cmd/go/internal/modload/buildlist.go | 1186 ++++++++++-- libgo/go/cmd/go/internal/modload/edit.go | 569 ++++++ libgo/go/cmd/go/internal/modload/help.go | 2 +- libgo/go/cmd/go/internal/modload/import.go | 256 ++- libgo/go/cmd/go/internal/modload/import_test.go | 3 +- libgo/go/cmd/go/internal/modload/init.go | 593 +++--- libgo/go/cmd/go/internal/modload/list.go | 196 +- libgo/go/cmd/go/internal/modload/load.go | 1147 +++++++++-- libgo/go/cmd/go/internal/modload/modfile.go | 419 ++-- libgo/go/cmd/go/internal/modload/mvs.go | 33 +- libgo/go/cmd/go/internal/modload/query.go | 74 +- libgo/go/cmd/go/internal/modload/query_test.go | 4 +- libgo/go/cmd/go/internal/modload/search.go | 4 +- libgo/go/cmd/go/internal/modload/stat_openfile.go | 1 + libgo/go/cmd/go/internal/modload/stat_unix.go | 1 + libgo/go/cmd/go/internal/modload/stat_windows.go | 1 + libgo/go/cmd/go/internal/modload/vendor.go | 5 + libgo/go/cmd/go/internal/mvs/errors.go | 10 +- libgo/go/cmd/go/internal/mvs/graph.go | 223 +++ libgo/go/cmd/go/internal/mvs/mvs.go | 250 +-- libgo/go/cmd/go/internal/mvs/mvs_test.go | 160 +- libgo/go/cmd/go/internal/renameio/renameio.go | 94 - libgo/go/cmd/go/internal/renameio/renameio_test.go | 160 -- libgo/go/cmd/go/internal/renameio/umask_test.go | 42 - .../go/cmd/go/internal/robustio/robustio_flaky.go | 1 + .../go/cmd/go/internal/robustio/robustio_other.go | 1 + libgo/go/cmd/go/internal/run/run.go | 75 +- libgo/go/cmd/go/internal/search/search.go | 5 +- libgo/go/cmd/go/internal/test/cover.go | 4 +- libgo/go/cmd/go/internal/test/flagdefs.go | 1 + libgo/go/cmd/go/internal/test/genflags.go | 1 + libgo/go/cmd/go/internal/test/test.go | 61 +- libgo/go/cmd/go/internal/test/testflag.go | 62 +- libgo/go/cmd/go/internal/vcs/vcs.go | 2 +- libgo/go/cmd/go/internal/vet/vet.go | 7 +- libgo/go/cmd/go/internal/web/bootstrap.go | 1 + libgo/go/cmd/go/internal/web/http.go | 3 +- libgo/go/cmd/go/internal/web/url_other.go | 1 + libgo/go/cmd/go/internal/web/url_other_test.go | 1 + libgo/go/cmd/go/internal/work/action.go | 6 +- libgo/go/cmd/go/internal/work/build.go | 156 +- libgo/go/cmd/go/internal/work/build_test.go | 3 +- libgo/go/cmd/go/internal/work/buildid.go | 2 +- libgo/go/cmd/go/internal/work/exec.go | 81 +- libgo/go/cmd/go/internal/work/gc.go | 69 +- libgo/go/cmd/go/internal/work/gccgo.go | 10 +- libgo/go/cmd/go/internal/work/init.go | 18 +- libgo/go/cmd/go/internal/work/security.go | 4 +- libgo/go/cmd/go/internal/work/security_test.go | 2 + libgo/go/cmd/go/internal/work/testgo.go | 1 + libgo/go/cmd/go/main.go | 60 +- libgo/go/cmd/go/mkalldocs.sh | 6 +- libgo/go/cmd/go/proxy_test.go | 9 +- libgo/go/cmd/go/script_test.go | 149 +- libgo/go/cmd/go/stop_other_test.go | 33 + libgo/go/cmd/go/stop_unix_test.go | 17 + libgo/go/cmd/go/testdata/addmod.go | 2 +- .../mod/example.com_ambiguous_a_b_v0.0.0-empty.txt | 12 + .../mod/example.com_ambiguous_a_v1.0.0.txt | 18 + .../mod/example.com_cmd_v1.0.0-exclude.txt | 28 + .../mod/example.com_cmd_v1.0.0-newerself.txt | 28 + .../mod/example.com_cmd_v1.0.0-replace.txt | 28 + .../cmd/go/testdata/mod/example.com_cmd_v1.0.0.txt | 31 + .../cmd/go/testdata/mod/example.com_cmd_v1.9.0.txt | 30 + .../mod/example.com_deprecated_a_v1.0.0.txt | 12 + .../mod/example.com_deprecated_a_v1.9.0.txt | 14 + .../mod/example.com_deprecated_b_v1.0.0.txt | 12 + .../mod/example.com_deprecated_b_v1.9.0.txt | 14 + .../go/testdata/mod/example.com_dotname_v1.0.0.txt | 12 + .../mod/example.com_incompatiblewithsub_v1.0.0.txt | 8 + ...com_incompatiblewithsub_v2.0.0+incompatible.txt | 8 + .../go/testdata/mod/example.com_quote_v1.5.2.txt | 9 + ...ple.com_retract_ambiguous_nested_v1.9.0-bad.txt | 10 + .../example.com_retract_ambiguous_other_v1.0.0.txt | 12 + .../mod/example.com_retract_ambiguous_v1.0.0.txt | 9 + .../example.com_retract_incompatible_v1.0.0.txt | 19 + ...om_retract_incompatible_v2.0.0+incompatible.txt | 9 + .../mod/example.com_retract_missingmod_v1.0.0.txt | 10 + .../mod/example.com_retract_missingmod_v1.9.0.txt | 4 + .../example.com_retract_rationale_v1.0.0-block.txt | 6 + ...m_retract_rationale_v1.0.0-blockwithcomment.txt | 6 + .../example.com_retract_rationale_v1.0.0-empty.txt | 8 + .../example.com_retract_rationale_v1.0.0-long.txt | 8 + ...ple.com_retract_rationale_v1.0.0-multiline1.txt | 8 + ...ple.com_retract_rationale_v1.0.0-multiline2.txt | 8 + .../example.com_retract_rationale_v1.0.0-order.txt | 6 + ...le.com_retract_rationale_v1.0.0-unprintable.txt | 8 + .../example.com_retract_rationale_v1.0.1-order.txt | 6 + .../mod/example.com_retract_rationale_v1.9.0.txt | 48 + .../mod/example.com_retract_rename_v1.0.0-bad.txt | 16 + .../mod/example.com_retract_rename_v1.9.0-new.txt | 22 + .../mod/example.com_retract_self_all_v1.9.0.txt | 14 + .../example.com_retract_self_prerelease_v1.0.0.txt | 16 + .../example.com_retract_self_prerelease_v1.9.0.txt | 19 + ...mple.com_retract_self_prerelease_v1.9.1-pre.txt | 16 + .../example.com_retract_self_prev_v1.0.0-bad.txt | 14 + .../mod/example.com_retract_self_prev_v1.1.0.txt | 14 + .../mod/example.com_retract_self_prev_v1.9.0.txt | 18 + ..._self_pseudo_v0.0.0-20200325131415-0123456789ab | 20 + .../example.com_retract_self_pseudo_v1.0.0-bad.txt | 14 + .../mod/example.com_retract_self_pseudo_v1.9.0.txt | 16 + .../mod/example.com_retract_v1.0.0-bad.txt | 10 + .../mod/example.com_retract_v1.0.0-good.txt | 10 + .../mod/example.com_retract_v1.0.0-unused.txt | 10 + .../go/testdata/mod/example.com_retract_v1.1.0.txt | 13 + ...xample.com_split-incompatible_subpkg_v0.1.0.txt | 14 + ....com_split-incompatible_v2.0.0+incompatible.txt | 10 + ..._split-incompatible_v2.1.0-pre+incompatible.txt | 10 + .../mod/example.com_undeprecated_v1.0.0.txt | 14 + .../mod/example.com_undeprecated_v1.0.1.txt | 14 + .../mod/example.net_ambiguous_nested_v0.1.0.txt | 19 + .../testdata/mod/example.net_ambiguous_v0.1.0.txt | 19 + .../testdata/mod/example.net_ambiguous_v0.2.0.txt | 18 + .../testdata/mod/example.net_pkgadded_v1.0.0.txt | 17 + .../testdata/mod/example.net_pkgadded_v1.1.0.txt | 19 + .../testdata/mod/example.net_pkgadded_v1.2.0.txt | 20 + libgo/go/cmd/go/testdata/script/README | 2 +- libgo/go/cmd/go/testdata/script/badgo.txt | 50 + libgo/go/cmd/go/testdata/script/bug.txt | 14 +- libgo/go/cmd/go/testdata/script/build_arm.txt | 13 + .../go/testdata/script/build_cache_arch_mode.txt | 21 + 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+ libgo/go/cmd/go/testdata/script/build_output.txt | 117 ++ libgo/go/cmd/go/testdata/script/build_overlay.txt | 308 +++ .../script/build_patterns_outside_gopath.txt | 36 + .../go/testdata/script/build_plugin_non_main.txt | 13 + .../go/testdata/script/build_tag_goexperiment.txt | 31 + .../cmd/go/testdata/script/build_tags_no_comma.txt | 4 + .../go/cmd/go/testdata/script/build_test_only.txt | 19 + .../cmd/go/testdata/script/build_trimpath_cgo.txt | 184 ++ .../go/testdata/script/build_unsupported_goos.txt | 6 + libgo/go/cmd/go/testdata/script/build_vendor.txt | 42 + libgo/go/cmd/go/testdata/script/cgo_asm_error.txt | 25 + .../cmd/go/testdata/script/cgo_bad_directives.txt | 129 ++ .../go/testdata/script/cgo_depends_on_syscall.txt | 15 + .../go/testdata/script/cgo_flag_contains_space.txt | 16 + libgo/go/cmd/go/testdata/script/cgo_path.txt | 43 + libgo/go/cmd/go/testdata/script/cgo_path_space.txt | 56 + libgo/go/cmd/go/testdata/script/cgo_stale.txt | 39 + 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.../testdata/script/mod_get_deprecate_install.txt | 39 + .../cmd/go/testdata/script/mod_get_deprecated.txt | 66 + .../testdata/script/mod_get_downadd_indirect.txt | 81 + .../cmd/go/testdata/script/mod_get_downgrade.txt | 2 +- .../testdata/script/mod_get_downgrade_missing.txt | 43 + .../go/testdata/script/mod_get_downup_artifact.txt | 159 ++ .../go/testdata/script/mod_get_downup_indirect.txt | 101 + .../script/mod_get_downup_pseudo_artifact.txt | 129 ++ libgo/go/cmd/go/testdata/script/mod_get_errors.txt | 69 + libgo/go/cmd/go/testdata/script/mod_get_extra.txt | 69 + libgo/go/cmd/go/testdata/script/mod_get_fossil.txt | 29 + .../go/cmd/go/testdata/script/mod_get_go_file.txt | 68 + .../testdata/script/mod_get_insecure_redirect.txt | 4 +- .../cmd/go/testdata/script/mod_get_issue37438.txt | 37 + .../go/testdata/script/mod_get_lazy_indirect.txt | 44 + .../go/testdata/script/mod_get_missing_ziphash.txt | 55 + libgo/go/cmd/go/testdata/script/mod_get_nopkgs.txt | 40 + libgo/go/cmd/go/testdata/script/mod_get_patch.txt | 130 ++ .../cmd/go/testdata/script/mod_get_patchbound.txt | 84 + .../cmd/go/testdata/script/mod_get_patchcycle.txt | 64 + .../go/cmd/go/testdata/script/mod_get_patchmod.txt | 82 + .../go/cmd/go/testdata/script/mod_get_pkgtags.txt | 130 ++ .../script/mod_get_prefer_incompatible.txt | 29 + .../cmd/go/testdata/script/mod_get_private_vcs.txt | 32 + .../testdata/script/mod_get_promote_implicit.txt | 92 + .../go/cmd/go/testdata/script/mod_get_replaced.txt | 111 ++ .../go/cmd/go/testdata/script/mod_get_retract.txt | 59 + .../testdata/script/mod_get_retract_ambiguous.txt | 10 + libgo/go/cmd/go/testdata/script/mod_get_split.txt | 157 ++ .../cmd/go/testdata/script/mod_get_sum_noroot.txt | 11 + .../testdata/script/mod_get_too_many_redirects.txt | 10 + .../script/mod_get_update_unrelated_sum.txt | 120 ++ libgo/go/cmd/go/testdata/script/mod_get_wild.txt | 95 + .../go/testdata/script/mod_go_version_missing.txt | 122 ++ libgo/go/cmd/go/testdata/script/mod_gomodcache.txt | 67 + .../cmd/go/testdata/script/mod_graph_version.txt | 101 + .../go/cmd/go/testdata/script/mod_import_cycle.txt | 40 + .../go/testdata/script/mod_import_issue41113.txt | 28 + .../go/testdata/script/mod_import_issue42891.txt | 14 + .../go/cmd/go/testdata/script/mod_import_meta.txt | 45 + .../go/testdata/script/mod_indirect_nospace.txt | 32 + libgo/go/cmd/go/testdata/script/mod_init_dep.txt | 4 - libgo/go/cmd/go/testdata/script/mod_init_glide.txt | 1 + libgo/go/cmd/go/testdata/script/mod_init_path.txt | 2 +- libgo/go/cmd/go/testdata/script/mod_init_tidy.txt | 30 + .../go/cmd/go/testdata/script/mod_install_hint.txt | 5 + .../go/testdata/script/mod_install_pkg_version.txt | 203 ++ .../go/cmd/go/testdata/script/mod_invalid_path.txt | 61 + .../testdata/script/mod_invalid_path_dotname.txt | 46 + .../go/testdata/script/mod_invalid_path_plus.txt | 36 + .../cmd/go/testdata/script/mod_invalid_version.txt | 32 +- .../go/testdata/script/mod_lazy_consistency.txt | 95 + .../cmd/go/testdata/script/mod_lazy_downgrade.txt | 183 ++ .../go/testdata/script/mod_lazy_import_allmod.txt | 191 ++ .../cmd/go/testdata/script/mod_lazy_new_import.txt | 155 ++ .../go/testdata/script/mod_lazy_test_horizon.txt | 131 ++ .../testdata/script/mod_lazy_test_of_test_dep.txt | 224 +++ libgo/go/cmd/go/testdata/script/mod_list.txt | 3 +- .../cmd/go/testdata/script/mod_list_deprecated.txt | 52 + .../script/mod_list_deprecated_replace.txt | 68 + .../go/cmd/go/testdata/script/mod_list_retract.txt | 108 ++ libgo/go/cmd/go/testdata/script/mod_list_std.txt | 14 +- libgo/go/cmd/go/testdata/script/mod_list_sums.txt | 32 + .../cmd/go/testdata/script/mod_list_test_cycle.txt | 23 + .../testdata/script/mod_list_update_nolatest.txt | 55 + .../cmd/go/testdata/script/mod_load_badchain.txt | 10 +- .../testdata/script/mod_load_replace_mismatch.txt | 23 + libgo/go/cmd/go/testdata/script/mod_notall.txt | 99 + libgo/go/cmd/go/testdata/script/mod_outside.txt | 23 +- libgo/go/cmd/go/testdata/script/mod_overlay.txt | 254 +++ .../go/testdata/script/mod_prefer_compatible.txt | 4 +- .../go/cmd/go/testdata/script/mod_proxy_https.txt | 1 + .../cmd/go/testdata/script/mod_proxy_invalid.txt | 8 + libgo/go/cmd/go/testdata/script/mod_query_main.txt | 43 + libgo/go/cmd/go/testdata/script/mod_replace.txt | 2 +- .../cmd/go/testdata/script/mod_replace_gopkgin.txt | 2 +- .../go/testdata/script/mod_replace_readonly.txt | 62 + .../cmd/go/testdata/script/mod_require_exclude.txt | 19 +- libgo/go/cmd/go/testdata/script/mod_retention.txt | 7 +- libgo/go/cmd/go/testdata/script/mod_retract.txt | 45 + .../go/testdata/script/mod_retract_fix_version.txt | 48 + .../testdata/script/mod_retract_incompatible.txt | 15 + .../go/testdata/script/mod_retract_pseudo_base.txt | 62 + .../go/testdata/script/mod_retract_rationale.txt | 79 + .../cmd/go/testdata/script/mod_retract_rename.txt | 28 + .../cmd/go/testdata/script/mod_retract_replace.txt | 63 + .../go/testdata/script/mod_retract_versions.txt | 22 + .../go/cmd/go/testdata/script/mod_run_nonmain.txt | 18 + .../cmd/go/testdata/script/mod_run_pkg_version.txt | 103 + .../go/cmd/go/testdata/script/mod_run_pkgerror.txt | 32 + libgo/go/cmd/go/testdata/script/mod_std_vendor.txt | 6 +- .../cmd/go/testdata/script/mod_sum_ambiguous.txt | 62 + libgo/go/cmd/go/testdata/script/mod_sum_lookup.txt | 34 + .../go/cmd/go/testdata/script/mod_sum_readonly.txt | 87 + libgo/go/cmd/go/testdata/script/mod_sumdb.txt | 6 + .../go/cmd/go/testdata/script/mod_sumdb_cache.txt | 7 - .../go/cmd/go/testdata/script/mod_sumdb_golang.txt | 36 +- .../cmd/go/testdata/script/mod_symlink_dotgo.txt | 17 + .../go/testdata/script/mod_tagged_import_cycle.txt | 106 ++ libgo/go/cmd/go/testdata/script/mod_test.txt | 2 + .../go/cmd/go/testdata/script/mod_tidy_compat.txt | 95 + .../go/testdata/script/mod_tidy_compat_added.txt | 105 + .../testdata/script/mod_tidy_compat_ambiguous.txt | 98 + .../go/testdata/script/mod_tidy_compat_deleted.txt | 128 ++ .../testdata/script/mod_tidy_compat_implicit.txt | 129 ++ .../script/mod_tidy_compat_incompatible.txt | 135 ++ .../testdata/script/mod_tidy_compat_irrelevant.txt | 99 + .../go/testdata/script/mod_tidy_convergence.txt | 202 ++ .../testdata/script/mod_tidy_convergence_loop.txt | 329 ++++ .../cmd/go/testdata/script/mod_tidy_indirect.txt | 67 + .../cmd/go/testdata/script/mod_tidy_lazy_self.txt | 71 + .../go/cmd/go/testdata/script/mod_tidy_newroot.txt | 82 + libgo/go/cmd/go/testdata/script/mod_tidy_old.txt | 46 + libgo/go/cmd/go/testdata/script/mod_tidy_oldgo.txt | 21 + .../go/cmd/go/testdata/script/mod_tidy_replace.txt | 7 + .../go/testdata/script/mod_tidy_replace_old.txt | 34 + .../script/mod_tidy_symlink_issue35941.txt | 36 + .../go/cmd/go/testdata/script/mod_tidy_too_new.txt | 57 + .../go/cmd/go/testdata/script/mod_tidy_version.txt | 262 +++ .../go/testdata/script/mod_update_sum_readonly.txt | 34 + .../go/cmd/go/testdata/script/mod_vendor_embed.txt | 179 ++ .../go/cmd/go/testdata/script/mod_vendor_gomod.txt | 38 + .../go/testdata/script/mod_vendor_goversion.txt | 102 + .../go/testdata/script/mod_vendor_issue46867.txt | 31 + .../cmd/go/testdata/script/mod_vendor_trimpath.txt | 45 + .../go/testdata/script/mod_vendor_unused_only.txt | 17 + libgo/go/cmd/go/testdata/script/run_dirs.txt | 11 + libgo/go/cmd/go/testdata/script/run_hello_pkg.txt | 17 + libgo/go/cmd/go/testdata/script/run_internal.txt | 64 + libgo/go/cmd/go/testdata/script/run_issue11709.txt | 15 + libgo/go/cmd/go/testdata/script/run_vendor.txt | 34 + .../testdata/script/test_benchmark_chatty_fail.txt | 32 + .../script/test_benchmark_chatty_success.txt | 29 + .../go/testdata/script/test_benchmark_fatal.txt | 19 + .../go/testdata/script/test_benchmark_labels.txt | 23 + .../go/testdata/script/test_benchmark_timeout.txt | 18 + .../cmd/go/testdata/script/test_build_failure.txt | 31 + .../cmd/go/testdata/script/test_cache_inputs.txt | 13 + .../go/cmd/go/testdata/script/test_chatty_fail.txt | 32 + .../testdata/script/test_chatty_parallel_fail.txt | 58 + .../script/test_chatty_parallel_success.txt | 52 + .../script/test_chatty_parallel_success_sleepy.txt | 39 + .../cmd/go/testdata/script/test_chatty_success.txt | 27 + .../go/testdata/script/test_cleanup_failnow.txt | 47 + libgo/go/cmd/go/testdata/script/test_deadline.txt | 54 + libgo/go/cmd/go/testdata/script/test_empty.txt | 53 + libgo/go/cmd/go/testdata/script/test_env_term.txt | 15 + .../cmd/go/testdata/script/test_example_goexit.txt | 29 + libgo/go/cmd/go/testdata/script/test_exit.txt | 131 ++ libgo/go/cmd/go/testdata/script/test_fail_fast.txt | 113 ++ .../script/test_finished_subtest_goroutines.txt | 52 + libgo/go/cmd/go/testdata/script/test_flag.txt | 40 + .../go/testdata/script/test_import_error_stack.txt | 31 + libgo/go/cmd/go/testdata/script/test_json.txt | 74 + libgo/go/cmd/go/testdata/script/test_json_exit.txt | 102 + .../go/testdata/script/test_json_interleaved.txt | 27 + .../go/testdata/script/test_json_panic_exit.txt | 69 + libgo/go/cmd/go/testdata/script/test_main.txt | 92 + .../go/cmd/go/testdata/script/test_main_panic.txt | 30 + .../go/cmd/go/testdata/script/test_main_twice.txt | 27 + .../script/test_match_benchmark_labels.txt | 18 + .../testdata/script/test_match_no_benchmarks.txt | 13 + .../go/testdata/script/test_match_no_subtests.txt | 12 + .../script/test_match_no_subtests_failure.txt | 15 + .../script/test_match_no_subtests_parallel.txt | 19 + .../cmd/go/testdata/script/test_match_no_tests.txt | 11 + .../script/test_match_no_tests_build_failure.txt | 19 + .../script/test_match_no_tests_with_subtests.txt | 12 + .../testdata/script/test_match_only_benchmarks.txt | 13 + .../go/testdata/script/test_match_only_example.txt | 31 + .../testdata/script/test_match_only_subtests.txt | 14 + .../script/test_match_only_subtests_parallel.txt | 21 + .../go/testdata/script/test_match_only_tests.txt | 13 + libgo/go/cmd/go/testdata/script/test_minus_n.txt | 14 + .../cmd/go/testdata/script/test_no_run_example.txt | 30 + libgo/go/cmd/go/testdata/script/test_no_tests.txt | 15 + libgo/go/cmd/go/testdata/script/test_overlay.txt | 24 + .../go/testdata/script/test_parallel_number.txt | 25 + libgo/go/cmd/go/testdata/script/test_profile.txt | 19 + libgo/go/cmd/go/testdata/script/test_race.txt | 51 + .../script/test_race_cover_mode_issue20435.txt | 48 + .../cmd/go/testdata/script/test_race_install.txt | 18 + .../go/testdata/script/test_race_install_cgo.txt | 91 + .../cmd/go/testdata/{ => script}/test_regexps.txt | 8 +- .../go/testdata/script/test_relative_cmdline.txt | 50 + .../go/testdata/script/test_relative_import.txt | 31 + .../script/test_relative_import_dash_i.txt | 32 + .../cmd/go/testdata/script/test_script_cmdcd.txt | 13 + libgo/go/cmd/go/testdata/script/test_shuffle.txt | 148 ++ .../cmd/go/testdata/script/test_source_order.txt | 54 + .../script/test_syntax_error_says_fail.txt | 25 + libgo/go/cmd/go/testdata/script/test_trimpath.txt | 51 + .../cmd/go/testdata/script/test_trimpath_main.txt | 38 + .../testdata/script/test_trimpath_test_suffix.txt | 40 + libgo/go/cmd/go/testdata/script/test_vendor.txt | 57 + libgo/go/cmd/go/testdata/script/test_vet.txt | 92 + .../script/test_write_profiles_on_timeout.txt | 26 + .../go/testdata/script/test_xtestonly_works.txt | 27 + .../cmd/go/testdata/script/testing_issue40908.txt | 25 + libgo/go/cmd/go/testdata/script/toolexec.txt | 128 ++ .../testdata/script/vendor_gopath_issue11409.txt | 52 + libgo/go/cmd/go/testdata/script/vendor_import.txt | 104 + .../go/testdata/script/vendor_import_missing.txt | 7 + .../cmd/go/testdata/script/vendor_import_wrong.txt | 20 + .../cmd/go/testdata/script/vendor_issue12156.txt | 16 + .../go/testdata/script/vendor_list_issue11977.txt | 17 + libgo/go/cmd/go/testdata/script/vendor_resolve.txt | 21 + .../go/testdata/script/vendor_test_issue11864.txt | 20 + .../go/testdata/script/vendor_test_issue14613.txt | 22 + .../go/testdata/script/version_goexperiment.txt | 16 + .../go/cmd/go/testdata/script/version_replace.txt | 33 + libgo/go/cmd/go/testdata/script/vet.txt | 62 + libgo/go/cmd/go/testdata/script/vet_internal.txt | 71 + libgo/go/cmd/gofmt/gofmt.go | 32 +- libgo/go/cmd/gofmt/gofmt_test.go | 8 +- .../cmd/gofmt/gofmt_typeparams_test.go} | 11 +- libgo/go/cmd/internal/objabi/flag.go | 27 +- libgo/go/cmd/internal/objabi/funcdata.go | 1 + libgo/go/cmd/internal/objabi/funcid.go | 125 +- libgo/go/cmd/internal/objabi/line.go | 5 +- libgo/go/cmd/internal/objabi/path.go | 4 + libgo/go/cmd/internal/objabi/reloctype.go | 31 +- libgo/go/cmd/internal/objabi/reloctype_string.go | 48 +- libgo/go/cmd/internal/objabi/stack.go | 8 +- libgo/go/cmd/internal/objabi/util.go | 191 +- libgo/go/cmd/internal/sys/arch.go | 19 + libgo/go/cmd/internal/sys/supported.go | 7 +- libgo/go/cmd/vendor/modules.txt | 33 +- libgo/go/cmd/vet/main.go | 6 + libgo/go/cmd/vet/testdata/asm/asm1.s | 1 + libgo/go/cmd/vet/testdata/buildtag/buildtag.go | 6 +- .../buildtag/{buildtag.go => buildtag2.go} | 8 +- libgo/go/cmd/vet/testdata/buildtag/buildtag3.go | 15 + .../go/cmd/vet/testdata/buildtag/buildtag4.go | 12 +- .../go/cmd/vet/testdata/buildtag/buildtag5.go | 13 +- .../go/cmd/vet/testdata/buildtag/buildtag6.s | 10 +- .../cmd/vet/testdata/buildtag/buildtag7.s} | 14 +- libgo/go/cmd/vet/testdata/copylock/copylock.go | 4 + .../cmd/vet/testdata/httpresponse/httpresponse.go | 4 + libgo/go/cmd/vet/testdata/tagtest/file1.go | 1 + libgo/go/cmd/vet/testdata/tagtest/file2.go | 1 + libgo/go/cmd/vet/testdata/testingpkg/tests.go | 4 + libgo/go/cmd/vet/testdata/testingpkg/tests_test.go | 4 + libgo/go/cmd/vet/vet_test.go | 9 +- libgo/go/compress/lzw/reader.go | 207 +- libgo/go/compress/lzw/reader_test.go | 88 +- libgo/go/compress/lzw/writer.go | 206 +- libgo/go/compress/lzw/writer_test.go | 54 + libgo/go/context/benchmark_test.go | 14 + libgo/go/context/context.go | 30 +- libgo/go/context/context_test.go | 6 +- libgo/go/crypto/aes/aes_gcm.go | 2 +- libgo/go/crypto/aes/cipher_asm.go | 4 +- libgo/go/crypto/aes/cipher_generic.go | 1 + libgo/go/crypto/aes/gcm_ppc64le.go | 2 +- libgo/go/crypto/cipher/benchmark_test.go | 68 +- libgo/go/crypto/cipher/xor_generic.go | 1 + libgo/go/crypto/cipher/xor_ppc64x.go | 2 +- libgo/go/crypto/ecdsa/ecdsa.go | 2 +- libgo/go/crypto/ecdsa/ecdsa_noasm.go | 1 + libgo/go/crypto/ecdsa/ecdsa_s390x.go | 7 + libgo/go/crypto/ecdsa/ecdsa_s390x_test.go | 23 +- libgo/go/crypto/ecdsa/ecdsa_test.go | 284 +-- libgo/go/crypto/ed25519/ed25519.go | 127 +- libgo/go/crypto/ed25519/ed25519_test.go | 43 +- libgo/go/crypto/ed25519/ed25519vectors_test.go | 109 ++ .../crypto/ed25519/internal/edwards25519/const.go | 1422 -------------- .../go/crypto/ed25519/internal/edwards25519/doc.go | 22 + .../ed25519/internal/edwards25519/edwards25519.go | 2000 ++++---------------- .../internal/edwards25519/edwards25519_test.go | 308 +++ .../edwards25519/field/_asm/fe_amd64_asm.go | 294 +++ .../internal/edwards25519/field/_asm/go.mod | 5 + .../ed25519/internal/edwards25519/field/fe.go | 416 ++++ .../internal/edwards25519/field/fe_alias_test.go | 126 ++ .../internal/edwards25519/field/fe_amd64.go | 14 + .../internal/edwards25519/field/fe_amd64_noasm.go | 12 + .../internal/edwards25519/field/fe_arm64.go | 16 + .../internal/edwards25519/field/fe_arm64_noasm.go | 12 + .../internal/edwards25519/field/fe_bench_test.go | 36 + .../internal/edwards25519/field/fe_generic.go | 264 +++ .../ed25519/internal/edwards25519/field/fe_test.go | 558 ++++++ .../crypto/ed25519/internal/edwards25519/scalar.go | 1025 ++++++++++ .../internal/edwards25519/scalar_alias_test.go | 93 + .../ed25519/internal/edwards25519/scalar_test.go | 233 +++ .../ed25519/internal/edwards25519/scalarmult.go | 214 +++ .../internal/edwards25519/scalarmult_test.go | 209 ++ 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libgo/go/runtime/testdata/testwinlibsignal/main.c copy libgo/{misc/cgo/testplugin/testdata/method2/p/p.go => go/runtime/tls_stub.go} (55%) copy libgo/{misc/cgo/testplugin/testdata/issue44956/base/base.go => go/runtime/tls [...] create mode 100644 libgo/go/runtime/traceback_test.go create mode 100644 libgo/go/strconv/bytealg.go create mode 100644 libgo/go/strconv/bytealg_bootstrap.go delete mode 100644 libgo/go/strconv/extfloat.go create mode 100644 libgo/go/strconv/ftoaryu.go create mode 100644 libgo/go/strconv/ftoaryu_test.go delete mode 100644 libgo/go/syscall/export_test.go create mode 100644 libgo/go/syscall/export_windows_test.go delete mode 100644 libgo/go/syscall/str.go create mode 100644 libgo/go/syscall/types_windows_arm64.go create mode 100644 libgo/go/time/testdata/2020b_Europe_Berlin create mode 100644 libgo/go/time/testdata/2021a_America_Nuuk create mode 100644 libgo/go/time/testdata/2021a_Asia_Gaza create mode 100644 libgo/go/time/testdata/2021a_Europe_Dublin create mode 100644 libgo/misc/cgo/errors/argposition_test.go create mode 100644 libgo/misc/cgo/errors/testdata/issue42580.go copy gcc/testsuite/go.test/test/fixedbugs/bug492.dir/b.go => libgo/misc/cgo/test/i [...] create mode 100644 libgo/misc/cgo/test/testx.c