This is an automated email from the git hooks/post-receive script.

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

from 6ac6529e155c Add error check on return value of build_co_await new 5a8ea165926c libgo: update to Go1.14beta1

The 1 revisions listed above as "new" are entirely new to this repository and will be described in separate emails. The revisions listed as "adds" were already present in the repository and have only been added to this reference.

Summary of changes: gcc/go/gofrontend/MERGE | 2 +- gotools/ChangeLog | 6 + gotools/Makefile.am | 6 +- gotools/Makefile.in | 6 +- libgo/MERGE | 2 +- libgo/Makefile.am | 4 +- libgo/Makefile.in | 10 +- libgo/VERSION | 2 +- libgo/check-packages.txt | 7 +- libgo/configure | 2 +- libgo/configure.ac | 2 +- libgo/go/archive/tar/reader.go | 2 +- libgo/go/archive/zip/reader.go | 4 - libgo/go/archive/zip/reader_test.go | 46 +- .../go/archive/zip/testdata/go-no-datadesc-sig.zip | Bin 330 -> 0 bytes .../zip/testdata/go-no-datadesc-sig.zip.base64 | 1 + libgo/go/bufio/bufio.go | 17 +- libgo/go/bufio/bufio_test.go | 46 + libgo/go/bytes/bytes.go | 3 +- libgo/go/bytes/compare_test.go | 33 + libgo/go/cmd/cgo/doc.go | 4 +- libgo/go/cmd/cgo/gcc.go | 21 +- libgo/go/cmd/cgo/out.go | 12 +- libgo/go/cmd/go/alldocs.go | 87 +- libgo/go/cmd/go/go_test.go | 905 +--- libgo/go/cmd/go/help_test.go | 2 - libgo/go/cmd/go/internal/base/flag.go | 5 + libgo/go/cmd/go/internal/base/signal_unix.go | 2 +- libgo/go/cmd/go/internal/cache/cache.go | 69 +- libgo/go/cmd/go/internal/cfg/cfg.go | 15 +- libgo/go/cmd/go/internal/clean/clean.go | 2 +- libgo/go/cmd/go/internal/dirhash/hash_test.go | 135 - libgo/go/cmd/go/internal/doc/doc.go | 2 + libgo/go/cmd/go/internal/envcmd/env.go | 69 +- libgo/go/cmd/go/internal/fmtcmd/fmt.go | 6 +- libgo/go/cmd/go/internal/generate/generate.go | 2 +- libgo/go/cmd/go/internal/get/discovery.go | 16 +- libgo/go/cmd/go/internal/get/get.go | 6 +- libgo/go/cmd/go/internal/get/path.go | 5 +- libgo/go/cmd/go/internal/get/vcs.go | 78 +- libgo/go/cmd/go/internal/help/helpdoc.go | 16 +- libgo/go/cmd/go/internal/imports/build.go | 4 +- libgo/go/cmd/go/internal/list/list.go | 18 +- libgo/go/cmd/go/internal/load/pkg.go | 251 +- libgo/go/cmd/go/internal/load/pkg_test.go | 44 +- libgo/go/cmd/go/internal/load/test.go | 17 +- .../lockedfile/internal/filelock/filelock_test.go | 2 +- libgo/go/cmd/go/internal/lockedfile/lockedfile.go | 65 + .../cmd/go/internal/lockedfile/lockedfile_test.go | 4 +- .../cmd/go/internal/lockedfile/transform_test.go | 104 + libgo/go/cmd/go/internal/modcmd/download.go | 58 +- libgo/go/cmd/go/internal/modcmd/edit.go | 58 +- libgo/go/cmd/go/internal/modcmd/graph.go | 10 +- libgo/go/cmd/go/internal/modcmd/init.go | 8 +- libgo/go/cmd/go/internal/modcmd/mod.go | 9 +- libgo/go/cmd/go/internal/modcmd/tidy.go | 32 +- libgo/go/cmd/go/internal/modcmd/vendor.go | 78 +- libgo/go/cmd/go/internal/modcmd/verify.go | 14 +- libgo/go/cmd/go/internal/modcmd/why.go | 10 +- libgo/go/cmd/go/internal/modconv/convert.go | 7 +- libgo/go/cmd/go/internal/modconv/convert_test.go | 5 +- libgo/go/cmd/go/internal/modconv/dep.go | 6 +- libgo/go/cmd/go/internal/modconv/glide.go | 4 +- libgo/go/cmd/go/internal/modconv/glock.go | 4 +- libgo/go/cmd/go/internal/modconv/godeps.go | 4 +- libgo/go/cmd/go/internal/modconv/modconv.go | 2 +- libgo/go/cmd/go/internal/modconv/tsv.go | 4 +- libgo/go/cmd/go/internal/modconv/vconf.go | 4 +- libgo/go/cmd/go/internal/modconv/vjson.go | 4 +- libgo/go/cmd/go/internal/modconv/vmanifest.go | 4 +- libgo/go/cmd/go/internal/modconv/vyml.go | 4 +- libgo/go/cmd/go/internal/modfetch/bootstrap.go | 2 +- libgo/go/cmd/go/internal/modfetch/cache.go | 62 +- .../cmd/go/internal/modfetch/codehost/codehost.go | 7 +- libgo/go/cmd/go/internal/modfetch/codehost/git.go | 125 +- .../cmd/go/internal/modfetch/codehost/git_test.go | 27 +- .../go/cmd/go/internal/modfetch/codehost/shell.go | 2 +- libgo/go/cmd/go/internal/modfetch/codehost/svn.go | 154 + libgo/go/cmd/go/internal/modfetch/codehost/vcs.go | 104 +- libgo/go/cmd/go/internal/modfetch/coderepo.go | 310 +- libgo/go/cmd/go/internal/modfetch/coderepo_test.go | 378 +- libgo/go/cmd/go/internal/modfetch/fetch.go | 216 +- libgo/go/cmd/go/internal/modfetch/insecure.go | 16 + libgo/go/cmd/go/internal/modfetch/proxy.go | 49 +- libgo/go/cmd/go/internal/modfetch/pseudo.go | 5 +- libgo/go/cmd/go/internal/modfetch/repo.go | 50 +- libgo/go/cmd/go/internal/modfetch/sumdb.go | 14 +- libgo/go/cmd/go/internal/modfetch/unzip.go | 173 - .../modfetch/zip_sum_test/testdata/zip_sums.csv | 2124 ++++++++ .../internal/modfetch/zip_sum_test/zip_sum_test.go | 230 + libgo/go/cmd/go/internal/modfile/gopkgin.go | 47 - libgo/go/cmd/go/internal/modfile/read_test.go | 365 -- libgo/go/cmd/go/internal/modfile/rule_test.go | 90 - .../cmd/go/internal/modfile/testdata/block.golden | 29 - libgo/go/cmd/go/internal/modfile/testdata/block.in | 29 - .../go/internal/modfile/testdata/comment.golden | 10 - .../go/cmd/go/internal/modfile/testdata/comment.in | 8 - .../cmd/go/internal/modfile/testdata/empty.golden | 0 libgo/go/cmd/go/internal/modfile/testdata/empty.in | 0 .../go/internal/modfile/testdata/gopkg.in.golden | 6 - .../cmd/go/internal/modfile/testdata/module.golden | 1 - .../go/cmd/go/internal/modfile/testdata/module.in | 1 - .../go/internal/modfile/testdata/replace.golden | 5 - .../go/cmd/go/internal/modfile/testdata/replace.in | 5 - .../go/internal/modfile/testdata/replace2.golden | 10 - .../cmd/go/internal/modfile/testdata/replace2.in | 10 - .../cmd/go/internal/modfile/testdata/rule1.golden | 7 - libgo/go/cmd/go/internal/modget/get.go | 85 +- libgo/go/cmd/go/internal/modload/build.go | 112 +- libgo/go/cmd/go/internal/modload/help.go | 3 + libgo/go/cmd/go/internal/modload/import.go | 134 +- libgo/go/cmd/go/internal/modload/import_test.go | 6 +- libgo/go/cmd/go/internal/modload/init.go | 617 ++- libgo/go/cmd/go/internal/modload/list.go | 25 +- libgo/go/cmd/go/internal/modload/load.go | 229 +- libgo/go/cmd/go/internal/modload/query.go | 181 +- libgo/go/cmd/go/internal/modload/query_test.go | 3 +- libgo/go/cmd/go/internal/modload/search.go | 25 +- libgo/go/cmd/go/internal/modload/stat_openfile.go | 27 + libgo/go/cmd/go/internal/modload/stat_unix.go | 31 + libgo/go/cmd/go/internal/modload/stat_windows.go | 23 + libgo/go/cmd/go/internal/modload/testgo.go | 2 +- libgo/go/cmd/go/internal/module/module_test.go | 319 -- libgo/go/cmd/go/internal/mvs/mvs.go | 16 +- libgo/go/cmd/go/internal/mvs/mvs_test.go | 32 +- libgo/go/cmd/go/internal/note/example_test.go | 128 - libgo/go/cmd/go/internal/note/note_test.go | 472 -- libgo/go/cmd/go/internal/renameio/renameio_test.go | 14 +- libgo/go/cmd/go/internal/renameio/umask_test.go | 4 +- .../go/cmd/go/internal/robustio/robustio_darwin.go | 21 + .../{robustio_windows.go => robustio_flaky.go} | 25 +- .../go/cmd/go/internal/robustio/robustio_other.go | 2 +- .../cmd/go/internal/robustio/robustio_windows.go | 80 +- libgo/go/cmd/go/internal/run/run.go | 4 +- libgo/go/cmd/go/internal/search/search.go | 84 +- libgo/go/cmd/go/internal/search/search_test.go | 2 +- libgo/go/cmd/go/internal/semver/semver_test.go | 183 - libgo/go/cmd/go/internal/sumweb/client_test.go | 460 -- libgo/go/cmd/go/internal/sumweb/encode.go | 167 - libgo/go/cmd/go/internal/sumweb/encode_test.go | 67 - libgo/go/cmd/go/internal/test/test.go | 5 +- libgo/go/cmd/go/internal/test/testflag.go | 8 +- libgo/go/cmd/go/internal/tlog/ct_test.go | 96 - libgo/go/cmd/go/internal/tlog/note_test.go | 117 - libgo/go/cmd/go/internal/tlog/tlog_test.go | 269 - libgo/go/cmd/go/internal/vet/vet.go | 1 + libgo/go/cmd/go/internal/vet/vetflag.go | 8 +- libgo/go/cmd/go/internal/web/api.go | 125 +- libgo/go/cmd/go/internal/web/file_test.go | 2 + libgo/go/cmd/go/internal/web/http.go | 29 +- libgo/go/cmd/go/internal/web/url_other.go | 2 +- libgo/go/cmd/go/internal/web/url_other_test.go | 2 +- libgo/go/cmd/go/internal/work/action.go | 14 +- libgo/go/cmd/go/internal/work/build.go | 57 +- libgo/go/cmd/go/internal/work/build_test.go | 2 - libgo/go/cmd/go/internal/work/buildid.go | 3 +- libgo/go/cmd/go/internal/work/exec.go | 121 +- libgo/go/cmd/go/internal/work/gc.go | 3 +- libgo/go/cmd/go/internal/work/gccgo.go | 11 +- libgo/go/cmd/go/internal/work/init.go | 113 +- libgo/go/cmd/go/internal/work/security.go | 12 + libgo/go/cmd/go/internal/work/security_test.go | 9 + libgo/go/cmd/go/main.go | 2 +- libgo/go/cmd/go/proxy_test.go | 42 +- libgo/go/cmd/go/script_test.go | 86 +- libgo/go/cmd/go/testdata/dep_test.go | 7 - libgo/go/cmd/go/testdata/local/easy.go | 7 - libgo/go/cmd/go/testdata/local/easysub/easysub.go | 7 - libgo/go/cmd/go/testdata/local/easysub/main.go | 9 - libgo/go/cmd/go/testdata/local/hard.go | 7 - libgo/go/cmd/go/testdata/local/sub/sub.go | 12 - libgo/go/cmd/go/testdata/local/sub/sub/subsub.go | 7 - .../testdata/mod/example.com_dotgo.go_v1.0.0.txt | 16 + .../go/testdata/mod/example.com_stack_v1.0.0.txt | 18 + .../go/testdata/mod/example.com_stack_v1.0.1.txt | 18 + ...1.2.0.txt => not-rsc.io_quote_v0.1.0-nomod.txt} | 10 +- libgo/go/cmd/go/testdata/print_goroot.go | 7 +- libgo/go/cmd/go/testdata/script/README | 14 +- libgo/go/cmd/go/testdata/script/bug.txt | 5 +- .../go/testdata/script/build_cache_trimpath.txt | 27 + libgo/go/cmd/go/testdata/script/build_gcflags.txt | 21 + libgo/go/cmd/go/testdata/script/build_i.txt | 41 + .../go/cmd/go/testdata/script/build_multi_main.txt | 10 + libgo/go/cmd/go/testdata/script/build_trimpath.txt | 137 +- libgo/go/cmd/go/testdata/script/cache_vet.txt | 22 + .../go/cmd/go/testdata/script/cmd_import_error.txt | 2 +- .../go/cmd/go/testdata/script/cover_mod_empty.txt | 11 + libgo/go/cmd/go/testdata/script/cover_modes.txt | 25 + .../script/cover_pkgall_multiple_mains.txt | 21 +- libgo/go/cmd/go/testdata/script/devnull.txt | 26 + libgo/go/cmd/go/testdata/script/env_write.txt | 33 + .../go/cmd/go/testdata/script/fmt_load_errors.txt | 19 + libgo/go/cmd/go/testdata/script/gccgo_m.txt | 19 + libgo/go/cmd/go/testdata/script/gccgo_mangle.txt | 15 + .../go/testdata/script/get_insecure_redirect.txt | 5 +- libgo/go/cmd/go/testdata/script/goflags.txt | 8 + libgo/go/cmd/go/testdata/script/gopath_install.txt | 53 + libgo/go/cmd/go/testdata/script/gopath_local.txt | 117 + .../cmd/go/testdata/script/gopath_moved_repo.txt | 68 + libgo/go/cmd/go/testdata/script/gopath_paths.txt | 43 + libgo/go/cmd/go/testdata/script/import_main.txt | 114 + .../cmd/go/testdata/script/install_cmd_gobin.txt | 2 +- .../cmd/go/testdata/script/install_cross_gobin.txt | 3 +- .../go/testdata/script/link_syso_issue33139.txt | 43 + .../cmd/go/testdata/script/list_ambiguous_path.txt | 38 + .../go/cmd/go/testdata/script/list_constraints.txt | 86 + .../go/cmd/go/testdata/script/list_linkshared.txt | 16 + libgo/go/cmd/go/testdata/script/list_parse_err.txt | 17 + .../go/cmd/go/testdata/script/list_split_main.txt | 25 + libgo/go/cmd/go/testdata/script/list_tags.txt | 10 - .../go/testdata/script/mod_ambiguous_import.txt | 49 + libgo/go/cmd/go/testdata/script/mod_auth.txt | 2 + libgo/go/cmd/go/testdata/script/mod_bad_domain.txt | 8 +- .../cmd/go/testdata/script/mod_build_info_err.txt | 22 + libgo/go/cmd/go/testdata/script/mod_cache_rw.txt | 49 + .../testdata/script/mod_convert_tsv_insecure.txt | 27 + .../go/testdata/script/mod_convert_vendor_json.txt | 2 +- .../script/mod_convert_vendor_manifest.txt | 2 +- libgo/go/cmd/go/testdata/script/mod_doc.txt | 29 + libgo/go/cmd/go/testdata/script/mod_download.txt | 17 +- .../cmd/go/testdata/script/mod_download_json.txt | 10 + .../cmd/go/testdata/script/mod_download_latest.txt | 20 - .../testdata/script/mod_download_replace_file.txt | 16 + libgo/go/cmd/go/testdata/script/mod_edit.txt | 14 + libgo/go/cmd/go/testdata/script/mod_edit_go.txt | 2 +- libgo/go/cmd/go/testdata/script/mod_empty_err.txt | 36 + .../go/cmd/go/testdata/script/mod_fs_patterns.txt | 35 +- libgo/go/cmd/go/testdata/script/mod_get_direct.txt | 20 + .../testdata/script/mod_get_insecure_redirect.txt | 34 + libgo/go/cmd/go/testdata/script/mod_get_major.txt | 23 + .../go/cmd/go/testdata/script/mod_get_newcycle.txt | 1 - .../go/cmd/go/testdata/script/mod_get_patterns.txt | 4 +- libgo/go/cmd/go/testdata/script/mod_get_svn.txt | 31 +- .../go/testdata/script/mod_get_trailing_slash.txt | 30 + .../cmd/go/testdata/script/mod_getmode_vendor.txt | 15 +- libgo/go/cmd/go/testdata/script/mod_getx.txt | 14 + .../go/testdata/script/mod_go_version_mixed.txt | 43 + .../cmd/go/testdata/script/mod_goroot_errors.txt | 55 + .../cmd/go/testdata/script/mod_in_testdata_dir.txt | 45 + libgo/go/cmd/go/testdata/script/mod_internal.txt | 12 +- libgo/go/cmd/go/testdata/script/mod_issue35317.txt | 8 + libgo/go/cmd/go/testdata/script/mod_list_dir.txt | 4 +- .../cmd/go/testdata/script/mod_list_e_readonly.txt | 15 + .../go/cmd/go/testdata/script/mod_list_upgrade.txt | 20 - .../cmd/go/testdata/script/mod_load_badchain.txt | 4 + .../go/cmd/go/testdata/script/mod_missing_repo.txt | 15 + .../testdata/script/mod_missingpkg_prerelease.txt | 5 + libgo/go/cmd/go/testdata/script/mod_modinfo.txt | 3 +- libgo/go/cmd/go/testdata/script/mod_outside.txt | 167 +- .../go/cmd/go/testdata/script/mod_permissions.txt | 57 + .../go/testdata/script/mod_prefer_compatible.txt | 65 + .../go/cmd/go/testdata/script/mod_proxy_errors.txt | 19 + libgo/go/cmd/go/testdata/script/mod_readonly.txt | 59 +- libgo/go/cmd/go/testdata/script/mod_replace.txt | 14 + .../cmd/go/testdata/script/mod_replace_gopkgin.txt | 28 + .../cmd/go/testdata/script/mod_replace_import.txt | 20 + libgo/go/cmd/go/testdata/script/mod_retention.txt | 135 + libgo/go/cmd/go/testdata/script/mod_sumdb.txt | 2 +- .../go/cmd/go/testdata/script/mod_sumdb_cache.txt | 7 + .../cmd/go/testdata/script/mod_sumdb_file_path.txt | 5 +- libgo/go/cmd/go/testdata/script/mod_test_files.txt | 1 + libgo/go/cmd/go/testdata/script/mod_tidy.txt | 1 - libgo/go/cmd/go/testdata/script/mod_tidy_cycle.txt | 75 + libgo/go/cmd/go/testdata/script/mod_tidy_error.txt | 4 +- .../go/cmd/go/testdata/script/mod_tidy_replace.txt | 26 + libgo/go/cmd/go/testdata/script/mod_vendor.txt | 56 +- .../go/cmd/go/testdata/script/mod_vendor_auto.txt | 256 + .../go/cmd/go/testdata/script/mod_vendor_build.txt | 2 +- .../cmd/go/testdata/script/mod_vendor_replace.txt | 31 +- .../cmd/go/testdata/script/mod_vendor_unused.txt | 67 + libgo/go/cmd/go/testdata/script/modfile_flag.txt | 84 + .../cmd/go/testdata/script/noncanonical_import.txt | 21 + .../go/cmd/go/testdata/script/test_bad_example.txt | 13 + .../cmd/go/testdata/script/test_cache_inputs.txt | 230 + .../cmd/go/testdata/script/test_compile_binary.txt | 2 +- .../go/testdata/script/test_compile_tempfile.txt | 11 + libgo/go/cmd/go/testdata/script/test_devnull.txt | 15 - .../cmd/go/testdata/script/test_main_archive.txt | 32 + .../go/cmd/go/testdata/script/test_rebuildall.txt | 14 + libgo/go/cmd/go/testdata/script/test_timeout.txt | 11 +- libgo/go/cmd/go/testdata/script/version.txt | 5 + libgo/go/cmd/go/testdata/script/vet_flags.txt | 37 + libgo/go/cmd/go/testdata/src/canonical/a/a.go | 3 - .../cmd/go/testdata/src/canonical/a/vendor/c/c.go | 1 - libgo/go/cmd/go/testdata/src/canonical/b/b.go | 3 - libgo/go/cmd/go/testdata/src/canonical/d/d.go | 3 - .../cmd/go/testdata/src/go-cmd-test/helloworld.go | 5 - libgo/go/cmd/go/testdata/src/main_test/m.go | 4 - libgo/go/cmd/go/testdata/src/main_test/m_test.go | 10 - .../go/testdata/src/testcache/testcache_test.go | 91 - libgo/go/cmd/gofmt/gofmt.go | 46 +- libgo/go/cmd/gofmt/gofmt_test.go | 4 +- libgo/go/cmd/gofmt/rewrite.go | 6 + libgo/go/cmd/gofmt/testdata/import.golden | 73 +- libgo/go/cmd/gofmt/testdata/import.input | 71 +- .../gofmt/testdata/issue28082.golden} | 10 +- libgo/go/cmd/gofmt/testdata/issue28082.input | 13 + libgo/go/cmd/gofmt/testdata/rewrite10.golden | 19 + libgo/go/cmd/gofmt/testdata/rewrite10.input | 19 + libgo/go/cmd/internal/buildid/buildid_test.go | 41 +- libgo/go/cmd/internal/buildid/testdata/a.elf | Bin 12768 -> 0 bytes .../go/cmd/internal/buildid/testdata/a.elf.base64 | 1 + libgo/go/cmd/internal/buildid/testdata/a.macho | Bin 13472 -> 0 bytes .../cmd/internal/buildid/testdata/a.macho.base64 | 1 + libgo/go/cmd/internal/buildid/testdata/a.pe | Bin 3584 -> 0 bytes .../go/cmd/internal/buildid/testdata/a.pe.base64 | 8 +- libgo/go/cmd/internal/buildid/testdata/p.a | Bin 682 -> 0 bytes libgo/go/cmd/internal/buildid/testdata/p.a.base64 | 1 + libgo/go/cmd/internal/diff/diff.go | 58 + libgo/go/cmd/internal/objabi/doc.go | 6 +- libgo/go/cmd/internal/objabi/funcdata.go | 11 +- libgo/go/cmd/internal/objabi/funcid.go | 15 + libgo/go/cmd/internal/objabi/head.go | 5 - libgo/go/cmd/internal/objabi/reloctype.go | 43 +- libgo/go/cmd/internal/objabi/reloctype_string.go | 4 +- libgo/go/cmd/internal/objabi/stack.go | 2 +- libgo/go/cmd/internal/objabi/symkind.go | 4 +- libgo/go/cmd/internal/objabi/util.go | 2 +- libgo/go/cmd/internal/sys/arch.go | 24 +- libgo/go/cmd/internal/sys/supported.go | 68 + libgo/go/cmd/vet/testdata/asm/asm.go | 2 + libgo/go/cmd/vet/testdata/asm/asm1.s | 23 + libgo/go/cmd/vet/testdata/print/print.go | 5 +- libgo/go/cmd/vet/testdata/src/asm/asm1.s | 8 - libgo/go/compress/flate/deflate.go | 13 +- libgo/go/compress/gzip/gunzip_test.go | 10 +- libgo/go/compress/gzip/testdata/issue6550.gz | Bin 65536 -> 0 bytes .../go/compress/gzip/testdata/issue6550.gz.base64 | 1 + libgo/go/compress/lzw/reader.go | 10 +- libgo/go/context/context.go | 63 +- libgo/go/context/context_test.go | 85 +- libgo/go/context/x_test.go | 1 + libgo/go/crypto/aes/gcm_ppc64le.go | 258 + libgo/go/crypto/dsa/dsa.go | 7 +- libgo/go/crypto/dsa/dsa_test.go | 15 + libgo/go/crypto/ecdsa/ecdsa.go | 36 +- libgo/go/crypto/ecdsa/ecdsa_noasm.go | 22 - libgo/go/crypto/ecdsa/ecdsa_s390x.go | 153 - libgo/go/crypto/ecdsa/ecdsa_s390x_test.go | 33 - libgo/go/crypto/ed25519/ed25519.go | 21 +- libgo/go/crypto/ed25519/ed25519_test.go | 9 + libgo/go/crypto/elliptic/fuzz_test.go | 2 +- libgo/go/crypto/elliptic/p256.go | 4 +- libgo/go/crypto/elliptic/p256_generic.go | 2 +- .../elliptic/{p256_s390x.go => p256_ppc64le.go} | 289 +- libgo/go/crypto/md5/md5block_decl.go | 2 +- libgo/go/crypto/md5/md5block_generic.go | 2 +- libgo/go/crypto/rand/eagain.go | 2 +- libgo/go/crypto/rand/rand_unix.go | 2 +- libgo/go/crypto/sha1/sha1block_decl.go | 2 +- libgo/go/crypto/sha1/sha1block_generic.go | 2 +- libgo/go/crypto/tls/alert.go | 2 + libgo/go/crypto/tls/auth.go | 225 +- libgo/go/crypto/tls/auth_test.go | 183 +- libgo/go/crypto/tls/cipher_suites.go | 211 +- libgo/go/crypto/tls/common.go | 420 +- libgo/go/crypto/tls/conn.go | 32 +- libgo/go/crypto/tls/conn_test.go | 12 +- libgo/go/crypto/tls/example_test.go | 238 + libgo/go/crypto/tls/generate_cert.go | 20 +- libgo/go/crypto/tls/handshake_client.go | 130 +- libgo/go/crypto/tls/handshake_client_test.go | 35 +- libgo/go/crypto/tls/handshake_client_tls13.go | 42 +- libgo/go/crypto/tls/handshake_messages.go | 109 +- libgo/go/crypto/tls/handshake_messages_test.go | 18 +- libgo/go/crypto/tls/handshake_server.go | 200 +- libgo/go/crypto/tls/handshake_server_test.go | 183 +- libgo/go/crypto/tls/handshake_server_tls13.go | 62 +- libgo/go/crypto/tls/handshake_test.go | 43 +- libgo/go/crypto/tls/handshake_unix_test.go | 18 + libgo/go/crypto/tls/key_agreement.go | 107 +- libgo/go/crypto/tls/key_schedule.go | 39 +- libgo/go/crypto/tls/prf.go | 125 +- libgo/go/crypto/tls/prf_test.go | 16 - libgo/go/crypto/tls/testdata/Client-TLSv12-ALPN | 74 +- .../Client-TLSv12-ClientCert-RSA-AES256-GCM-SHA384 | 74 +- .../testdata/Client-TLSv12-ClientCert-RSA-ECDSA | 92 +- .../tls/testdata/Client-TLSv12-ClientCert-RSA-RSA | 74 +- .../testdata/Client-TLSv12-ClientCert-RSA-RSAPSS | 78 +- .../tls/testdata/Client-TLSv12-RenegotiateOnce | 348 +- .../tls/testdata/Client-TLSv12-RenegotiateTwice | 538 +- .../Client-TLSv12-RenegotiateTwiceRejected | 354 +- libgo/go/crypto/tls/testdata/Client-TLSv13-ALPN | 162 +- libgo/go/crypto/tls/testdata/Server-SSLv3-RSA-3DES | 76 - libgo/go/crypto/tls/testdata/Server-SSLv3-RSA-AES | 77 - libgo/go/crypto/tls/testdata/Server-SSLv3-RSA-RC4 | 72 - .../tls/testdata/Server-TLSv10-ECDHE-ECDSA-AES | 139 +- .../testdata/Server-TLSv10-ExportKeyingMaterial | 159 +- .../go/crypto/tls/testdata/Server-TLSv10-RSA-3DES | 131 +- libgo/go/crypto/tls/testdata/Server-TLSv10-RSA-AES | 137 +- libgo/go/crypto/tls/testdata/Server-TLSv10-RSA-RC4 | 125 +- libgo/go/crypto/tls/testdata/Server-TLSv11-RSA-RC4 | 125 +- libgo/go/crypto/tls/testdata/Server-TLSv12-ALPN | 151 +- .../crypto/tls/testdata/Server-TLSv12-ALPN-NoMatch | 150 +- .../Server-TLSv12-CipherSuiteCertPreferenceECDSA | 137 +- .../Server-TLSv12-CipherSuiteCertPreferenceRSA | 145 +- .../Server-TLSv12-ClientAuthRequestedAndECDSAGiven | 157 +- ...erver-TLSv12-ClientAuthRequestedAndEd25519Given | 149 +- .../Server-TLSv12-ClientAuthRequestedAndGiven | 181 +- ...rver-TLSv12-ClientAuthRequestedAndPKCS1v15Given | 157 +- .../Server-TLSv12-ClientAuthRequestedNotGiven | 139 +- .../tls/testdata/Server-TLSv12-ECDHE-ECDSA-AES | 137 +- libgo/go/crypto/tls/testdata/Server-TLSv12-Ed25519 | 92 +- .../testdata/Server-TLSv12-ExportKeyingMaterial | 150 +- .../crypto/tls/testdata/Server-TLSv12-IssueTicket | 150 +- .../testdata/Server-TLSv12-IssueTicketPreDisable | 150 +- libgo/go/crypto/tls/testdata/Server-TLSv12-P256 | 143 +- .../go/crypto/tls/testdata/Server-TLSv12-RSA-3DES | 131 +- libgo/go/crypto/tls/testdata/Server-TLSv12-RSA-AES | 135 +- .../crypto/tls/testdata/Server-TLSv12-RSA-AES-GCM | 135 +- .../testdata/Server-TLSv12-RSA-AES256-GCM-SHA384 | 135 +- libgo/go/crypto/tls/testdata/Server-TLSv12-RSA-RC4 | 125 +- .../tls/testdata/Server-TLSv12-RSA-RSAPKCS1v15 | 135 +- .../crypto/tls/testdata/Server-TLSv12-RSA-RSAPSS | 89 +- libgo/go/crypto/tls/testdata/Server-TLSv12-Resume | 66 +- .../tls/testdata/Server-TLSv12-ResumeDisabled | 151 +- libgo/go/crypto/tls/testdata/Server-TLSv12-SNI | 135 +- .../tls/testdata/Server-TLSv12-SNI-GetCertificate | 135 +- .../Server-TLSv12-SNI-GetCertificateNotFound | 135 +- libgo/go/crypto/tls/testdata/Server-TLSv12-X25519 | 135 +- .../tls/testdata/Server-TLSv13-AES128-SHA256 | 168 +- .../crypto/tls/testdata/Server-TLSv13-RSA-RSAPSS | 105 +- .../tls/testdata/Server-TLSv13-RSA-RSAPSS-TooSmall | 16 + libgo/go/crypto/tls/tls.go | 9 +- libgo/go/crypto/tls/tls_test.go | 342 +- libgo/go/crypto/x509/name_constraints_test.go | 2 +- libgo/go/crypto/x509/root_nacl.go | 8 - libgo/go/crypto/x509/root_unix.go | 2 +- libgo/go/crypto/x509/root_windows.go | 10 +- libgo/go/crypto/x509/sec1.go | 4 +- libgo/go/crypto/x509/verify.go | 16 +- libgo/go/crypto/x509/x509.go | 82 +- libgo/go/crypto/x509/x509_test.go | 154 +- libgo/go/database/sql/convert.go | 2 +- libgo/go/database/sql/convert_test.go | 4 +- libgo/go/database/sql/ctxutil.go | 2 - libgo/go/database/sql/fakedb_test.go | 3 - libgo/go/database/sql/sql.go | 4 +- libgo/go/database/sql/sql_test.go | 2 +- libgo/go/debug/dwarf/attr_string.go | 322 +- libgo/go/debug/dwarf/buf.go | 31 +- libgo/go/debug/dwarf/class_string.go | 21 + libgo/go/debug/dwarf/const.go | 196 +- libgo/go/debug/dwarf/entry.go | 227 +- libgo/go/debug/dwarf/entry_test.go | 20 +- libgo/go/debug/dwarf/line.go | 246 +- libgo/go/debug/dwarf/line_test.go | 58 +- libgo/go/debug/dwarf/open.go | 25 + libgo/go/debug/dwarf/tag_string.go | 81 +- libgo/go/debug/dwarf/type_test.go | 2 +- libgo/go/debug/dwarf/typeunit.go | 2 +- libgo/go/debug/dwarf/unit.go | 26 +- libgo/go/debug/elf/file.go | 136 +- libgo/go/debug/elf/file_test.go | 4 +- libgo/go/debug/macho/file.go | 7 +- libgo/go/debug/macho/file_test.go | 61 +- .../testdata/clang-386-darwin-exec-with-rpath | Bin 8416 -> 0 bytes .../clang-386-darwin-exec-with-rpath.base64 | 1 + libgo/go/debug/macho/testdata/clang-386-darwin.obj | Bin 464 -> 0 bytes .../macho/testdata/clang-386-darwin.obj.base64 | 1 + .../testdata/clang-amd64-darwin-exec-with-rpath | Bin 8432 -> 0 bytes .../clang-amd64-darwin-exec-with-rpath.base64 | 1 + .../go/debug/macho/testdata/clang-amd64-darwin.obj | Bin 768 -> 0 bytes .../macho/testdata/clang-amd64-darwin.obj.base64 | 1 + .../macho/testdata/fat-gcc-386-amd64-darwin-exec | Bin 28992 -> 0 bytes .../testdata/fat-gcc-386-amd64-darwin-exec.base64 | 1 + libgo/go/debug/macho/testdata/gcc-386-darwin-exec | Bin 12588 -> 0 bytes .../macho/testdata/gcc-386-darwin-exec.base64 | 1 + .../go/debug/macho/testdata/gcc-amd64-darwin-exec | Bin 8512 -> 0 bytes .../macho/testdata/gcc-amd64-darwin-exec-debug | Bin 4540 -> 0 bytes .../testdata/gcc-amd64-darwin-exec-debug.base64 | 8 +- .../macho/testdata/gcc-amd64-darwin-exec.base64 | 1 + libgo/go/debug/pe/file.go | 200 +- libgo/go/debug/pe/file_test.go | 174 +- .../go/debug/pe/testdata/vmlinuz-4.15.0-47-generic | Bin 0 -> 474 bytes libgo/go/encoding/asn1/asn1.go | 33 +- libgo/go/encoding/asn1/asn1_test.go | 33 + libgo/go/encoding/asn1/common.go | 1 + libgo/go/encoding/base32/base32.go | 49 +- libgo/go/encoding/base32/base32_test.go | 18 + libgo/go/encoding/base64/base64.go | 3 + libgo/go/encoding/binary/binary.go | 61 +- libgo/go/encoding/binary/binary_test.go | 164 + libgo/go/encoding/csv/fuzz.go | 14 +- libgo/go/encoding/gob/codec_test.go | 2 +- libgo/go/encoding/gob/gobencdec_test.go | 2 +- libgo/go/encoding/json/bench_test.go | 35 + libgo/go/encoding/json/decode.go | 151 +- libgo/go/encoding/json/decode_test.go | 241 +- libgo/go/encoding/json/encode.go | 154 +- libgo/go/encoding/json/encode_test.go | 113 +- libgo/go/encoding/json/indent.go | 18 +- libgo/go/encoding/json/scanner.go | 36 +- libgo/go/encoding/json/scanner_test.go | 5 +- libgo/go/encoding/json/stream.go | 17 +- libgo/go/encoding/json/stream_test.go | 10 + libgo/go/encoding/xml/marshal.go | 2 +- libgo/go/encoding/xml/marshal_test.go | 1 - libgo/go/encoding/xml/read.go | 2 +- libgo/go/encoding/xml/typeinfo.go | 8 +- libgo/go/encoding/xml/xml.go | 5 +- libgo/go/encoding/xml/xml_test.go | 45 + libgo/go/errors/errors.go | 8 +- libgo/go/errors/wrap.go | 19 +- libgo/go/flag/flag.go | 3 + libgo/go/fmt/errors_test.go | 10 +- libgo/go/fmt/scan.go | 13 + libgo/go/fmt/scan_test.go | 19 +- libgo/go/go/ast/ast.go | 18 +- libgo/go/go/ast/filter.go | 7 +- libgo/go/go/ast/import.go | 88 +- libgo/go/go/ast/issues_test.go | 42 + libgo/go/go/build/build.go | 207 +- libgo/go/go/build/build_test.go | 107 +- libgo/go/go/build/deps_test.go | 20 +- libgo/go/go/build/doc.go | 1 + libgo/go/go/build/syslist.go | 3 + .../go/build/testdata/cgo_disabled/cgo_disabled.go | 5 + libgo/go/go/build/testdata/cgo_disabled/empty.go | 1 + libgo/go/go/doc/comment.go | 6 + libgo/go/go/doc/doc.go | 104 +- libgo/go/go/doc/doc_test.go | 13 +- libgo/go/go/doc/example.go | 114 +- libgo/go/go/doc/example_test.go | 211 + libgo/go/go/doc/testdata/bugpara.go | 4 + libgo/go/go/doc/testdata/issue10858.0.golden | 79 - libgo/go/go/doc/testdata/issue10858.1.golden | 79 - libgo/go/go/doc/testdata/issue10858.2.golden | 79 - .../go/go/internal/gccgoimporter/importer_test.go | 2 +- libgo/go/go/internal/gccgoimporter/parser.go | 12 +- libgo/go/go/internal/gcimporter/bimport.go | 6 +- libgo/go/go/internal/gcimporter/gcimporter_test.go | 7 +- libgo/go/go/internal/gcimporter/iimport.go | 42 +- libgo/go/go/parser/interface.go | 23 +- libgo/go/go/parser/parser.go | 29 +- libgo/go/go/parser/parser_test.go | 25 +- libgo/go/go/printer/nodes.go | 33 +- libgo/go/go/printer/printer_test.go | 31 + libgo/go/go/types/api.go | 15 +- libgo/go/go/types/builtins.go | 8 +- libgo/go/go/types/call.go | 11 +- libgo/go/go/types/check.go | 63 +- libgo/go/go/types/check_test.go | 9 +- libgo/go/go/types/conversions.go | 4 +- libgo/go/go/types/decl.go | 287 +- libgo/go/go/types/errors.go | 13 +- libgo/go/go/types/example_test.go | 2 +- libgo/go/go/types/expr.go | 17 +- libgo/go/go/types/initorder.go | 12 +- libgo/go/go/types/interfaces.go | 451 -- libgo/go/go/types/issues_test.go | 58 + libgo/go/go/types/lookup.go | 47 +- libgo/go/go/types/methodset.go | 12 +- libgo/go/go/types/object_test.go | 44 +- libgo/go/go/types/operand.go | 7 +- libgo/go/go/types/predicates.go | 42 +- libgo/go/go/types/resolver.go | 47 +- libgo/go/go/types/scope.go | 2 +- libgo/go/go/types/selection.go | 8 +- libgo/go/go/types/stdlib_test.go | 2 + libgo/go/go/types/stmt.go | 4 +- libgo/go/go/types/testdata/const0.src | 14 + libgo/go/go/types/testdata/cycles.src | 11 +- libgo/go/go/types/testdata/cycles2.src | 14 +- libgo/go/go/types/testdata/cycles5.src | 200 + libgo/go/go/types/testdata/decls0.src | 6 +- libgo/go/go/types/testdata/decls1.src | 4 +- libgo/go/go/types/testdata/decls4.src | 199 + libgo/go/go/types/testdata/decls5.src | 10 + libgo/go/go/types/testdata/expr1.src | 8 +- .../go/types/testdata/issue23203a.src} | 8 +- .../go/types/testdata/issue23203b.src} | 8 +- .../testdata/issue25008a.src} | 12 +- .../types/testdata/issue25008b.src} | 6 +- .../testgo.go => go/types/testdata/issue26390.src} | 10 +- libgo/go/go/types/testdata/issue28251.src | 65 + libgo/go/go/types/testdata/issue6977.src | 82 + libgo/go/go/types/testdata/issues.src | 31 +- libgo/go/go/types/testdata/literals.src | 111 + libgo/go/go/types/testdata/shifts.src | 26 +- libgo/go/go/types/type.go | 107 +- libgo/go/go/types/typestring_test.go | 12 +- libgo/go/go/types/typexpr.go | 299 +- .../golang.org/x/crypto/chacha20/chacha_arm64.go | 17 + .../golang.org/x/crypto/chacha20/chacha_generic.go | 364 ++ .../golang.org/x/crypto/chacha20/chacha_noasm.go | 13 + .../golang.org/x/crypto/chacha20/chacha_ppc64le.go | 16 + .../golang.org/x/crypto/chacha20/chacha_s390x.go | 26 + .../x/crypto/{internal => }/chacha20/xor.go | 4 +- .../x/crypto/chacha20poly1305/chacha20poly1305.go | 17 +- .../chacha20poly1305/chacha20poly1305_amd64.go | 20 +- .../chacha20poly1305/chacha20poly1305_generic.go | 22 +- .../x/crypto/chacha20poly1305/xchacha20poly1305.go | 40 +- .../golang.org/x/crypto/curve25519/curve25519.go | 881 +-- .../{mont25519_amd64.go => curve25519_amd64.go} | 2 +- .../{curve25519.go => curve25519_generic.go} | 10 +- .../x/crypto/curve25519/curve25519_noasm.go} | 14 +- libgo/go/golang.org/x/crypto/curve25519/doc.go | 23 - .../{ => golang.org/x}/crypto/ed25519/ed25519.go | 8 +- .../golang.org/x/crypto/ed25519/ed25519_go113.go | 73 + .../crypto/ed25519/internal/edwards25519/const.go | 0 .../ed25519/internal/edwards25519/edwards25519.go | 0 .../x/crypto/internal/chacha20/chacha_arm64.go | 31 - .../x/crypto/internal/chacha20/chacha_generic.go | 264 - .../x/crypto/internal/chacha20/chacha_noasm.go | 16 - .../x/crypto/internal/chacha20/chacha_ppc64le.go | 52 - .../x/crypto/internal/chacha20/chacha_s390x.go | 29 - .../go/golang.org/x/crypto/poly1305/bits_compat.go | 39 + .../go/golang.org/x/crypto/poly1305/bits_go1.13.go | 21 + libgo/go/golang.org/x/crypto/poly1305/poly1305.go | 10 +- libgo/go/golang.org/x/crypto/poly1305/sum_amd64.go | 56 +- libgo/go/golang.org/x/crypto/poly1305/sum_arm.go | 7 +- .../go/golang.org/x/crypto/poly1305/sum_generic.go | 391 +- libgo/go/golang.org/x/crypto/poly1305/sum_noasm.go | 5 +- .../go/golang.org/x/crypto/poly1305/sum_ppc64le.go | 56 +- libgo/go/golang.org/x/crypto/poly1305/sum_s390x.go | 5 +- .../go/golang.org/x/mod}/LICENSE | 0 .../go/golang.org/x/mod}/PATENTS | 0 .../x/mod}/internal/lazyregexp/lazyre.go | 0 .../internal => golang.org/x/mod}/modfile/print.go | 1 + .../internal => golang.org/x/mod}/modfile/read.go | 44 +- .../internal => golang.org/x/mod}/modfile/rule.go | 39 +- .../internal => golang.org/x/mod}/module/module.go | 286 +- .../internal => golang.org/x/mod}/semver/semver.go | 2 +- .../sumweb => golang.org/x/mod/sumdb}/cache.go | 2 +- .../sumweb => golang.org/x/mod/sumdb}/client.go | 182 +- .../x/mod/sumdb}/dirhash/hash.go | 33 +- .../x/mod/sumdb}/note/note.go | 6 +- .../sumweb => golang.org/x/mod/sumdb}/server.go | 86 +- .../sumweb => golang.org/x/mod/sumdb}/test.go | 25 +- .../x/mod/sumdb}/tlog/note.go | 2 +- .../x/mod/sumdb}/tlog/tile.go | 25 +- .../x/mod/sumdb}/tlog/tlog.go | 7 +- libgo/go/golang.org/x/mod/zip/zip.go | 570 ++ .../go/golang.org/x/net/dns/dnsmessage/message.go | 2 +- libgo/go/golang.org/x/net/http2/hpack/encode.go | 2 +- libgo/go/golang.org/x/net/idna/tables11.0.0.go | 2 +- .../x/net/idna/{tables11.0.0.go => tables12.00.go} | 1686 +++--- libgo/go/golang.org/x/net/nettest/nettest.go | 36 +- libgo/go/golang.org/x/net/route/address.go | 2 +- libgo/go/golang.org/x/net/route/message.go | 2 +- libgo/go/golang.org/x/net/route/route.go | 2 +- libgo/go/golang.org/x/net/route/route_classic.go | 2 +- libgo/go/golang.org/x/net/route/sys.go | 3 + libgo/go/golang.org/x/net/route/sys_dragonfly.go | 14 +- libgo/go/golang.org/x/net/route/zsys_dragonfly.go | 4 +- .../golang.org/x/text/unicode/bidi/tables11.0.0.go | 2 +- .../bidi/{tables11.0.0.go => tables12.0.0.go} | 1308 ++--- .../golang.org/x/text/unicode/norm/tables11.0.0.go | 2 +- .../norm/{tables11.0.0.go => tables12.0.0.go} | 5603 ++++++++++---------- .../go/golang.org/x/tools/go/analysis/analysis.go | 39 +- .../golang.org/x/tools/go/analysis/diagnostic.go | 61 + libgo/go/golang.org/x/tools/go/analysis/doc.go | 16 +- .../go/analysis/internal/analysisflags/flags.go | 6 +- .../x/tools/go/analysis/internal/facts/facts.go | 26 +- .../x/tools/go/analysis/passes/asmdecl/asmdecl.go | 18 +- .../x/tools/go/analysis/passes/assign/assign.go | 10 +- .../x/tools/go/analysis/passes/atomic/atomic.go | 2 +- .../x/tools/go/analysis/passes/bools/bools.go | 8 +- .../tools/go/analysis/passes/buildtag/buildtag.go | 4 +- .../x/tools/go/analysis/passes/cgocall/cgocall.go | 8 +- .../go/analysis/passes/composite/composite.go | 2 +- .../go/analysis/passes/composite/whitelist.go | 1 + .../tools/go/analysis/passes/copylock/copylock.go | 14 +- .../tools/go/analysis/passes/ctrlflow/ctrlflow.go | 9 +- .../tools/go/analysis/passes/errorsas/errorsas.go | 8 +- .../analysis/passes/httpresponse/httpresponse.go | 2 +- .../x/tools/go/analysis/passes/inspect/inspect.go | 2 +- .../go/analysis/passes/loopclosure/loopclosure.go | 2 +- .../go/analysis/passes/lostcancel/lostcancel.go | 10 +- .../x/tools/go/analysis/passes/nilfunc/nilfunc.go | 2 +- .../x/tools/go/analysis/passes/printf/printf.go | 197 +- .../x/tools/go/analysis/passes/printf/types.go | 8 +- .../x/tools/go/analysis/passes/shift/shift.go | 6 +- .../go/analysis/passes/stdmethods/stdmethods.go | 2 +- .../go/analysis/passes/structtag/structtag.go | 6 +- .../go/analysis/passes/unmarshal/unmarshal.go | 4 +- .../go/analysis/passes/unreachable/unreachable.go | 2 +- .../go/analysis/passes/unsafeptr/unsafeptr.go | 2 +- .../x/tools/go/analysis/unitchecker/unitchecker.go | 8 + .../go/golang.org/x/tools/go/analysis/validate.go | 9 +- libgo/go/golang.org/x/tools/go/cfg/builder.go | 2 +- .../x/tools/go/types/objectpath/objectpath.go | 2 +- libgo/go/golang.org/x/{tools => xerrors}/LICENSE | 2 +- .../go/golang.org/x/xerrors}/PATENTS | 0 libgo/go/golang.org/x/xerrors/README | 2 + libgo/go/golang.org/x/xerrors/adaptor.go | 193 + libgo/go/golang.org/x/xerrors/codereview.cfg | 1 + libgo/go/golang.org/x/xerrors/doc.go | 22 + libgo/go/golang.org/x/xerrors/errors.go | 33 + libgo/go/golang.org/x/xerrors/fmt.go | 109 + libgo/go/golang.org/x/xerrors/format.go | 34 + libgo/go/golang.org/x/xerrors/frame.go | 56 + libgo/go/golang.org/x/xerrors/go.mod | 3 + .../x/xerrors/internal/internal.go} | 9 +- libgo/go/golang.org/x/xerrors/wrap.go | 106 + libgo/go/hash/crc32/crc32_amd64p32.go | 39 - libgo/go/hash/crc32/crc32_otherarch.go | 2 +- libgo/go/hash/maphash/maphash.go | 219 + libgo/go/hash/maphash/maphash_test.go | 88 + .../hash_test.go => hash/maphash/smhasher_test.go} | 440 +- libgo/go/html/template/doc.go | 45 + libgo/go/html/template/example_test.go | 6 +- libgo/go/html/template/js.go | 2 +- libgo/go/image/gif/writer_test.go | 2 +- libgo/go/image/png/writer.go | 5 +- libgo/go/internal/bytealg/compare_generic.go | 2 +- libgo/go/internal/bytealg/compare_native.go | 2 +- libgo/go/internal/bytealg/count_generic.go | 2 +- libgo/go/internal/bytealg/count_native.go | 2 +- libgo/go/internal/bytealg/indexbyte_generic.go | 2 +- libgo/go/internal/bytealg/indexbyte_native.go | 2 +- libgo/go/internal/cfg/cfg.go | 1 + libgo/go/internal/cpu/cpu.go | 2 +- libgo/go/internal/cpu/cpu_no_init.go | 1 - .../b.go => go/internal/cpu/cpu_riscv64.go} | 8 +- libgo/go/internal/cpu/cpu_x86.go | 6 +- libgo/go/internal/cpu/cpu_x86_test.go | 2 +- libgo/go/internal/fmtsort/sort.go | 14 +- libgo/go/internal/fmtsort/sort_test.go | 2 +- libgo/go/internal/goroot/gc.go | 15 +- libgo/go/internal/goversion/goversion.go | 2 +- .../go/internal/obscuretestdata/obscuretestdata.go | 51 + libgo/go/internal/poll/export_posix_test.go | 2 +- libgo/go/internal/poll/fd_fsync_posix.go | 2 +- .../poll/{fd_poll_nacljs.go => fd_poll_js.go} | 2 +- libgo/go/internal/poll/fd_posix.go | 2 +- libgo/go/internal/poll/fd_posix_test.go | 2 +- libgo/go/internal/poll/fd_unix.go | 2 +- libgo/go/internal/poll/hook_unix.go | 2 +- libgo/go/internal/poll/sendfile_windows.go | 61 +- libgo/go/internal/poll/sys_cloexec.go | 2 +- .../go/internal/reflectlite/reflect_mirror_test.go | 131 + libgo/go/internal/reflectlite/set_test.go | 9 + libgo/go/internal/reflectlite/type.go | 6 +- libgo/go/internal/reflectlite/value.go | 12 +- .../go/internal/singleflight/singleflight_test.go | 2 +- .../syscall/unix/getrandom_linux_generic.go | 10 +- libgo/go/internal/syscall/unix/nonblocking_nacl.go | 9 - libgo/go/internal/syscall/windows/mksyscall.go | 2 +- .../internal/syscall/windows/registry/mksyscall.go | 2 +- .../syscall/windows/registry/registry_test.go | 80 - .../go/internal/syscall/windows/registry/value.go | 11 +- .../go/internal/syscall/windows/reparse_windows.go | 10 +- .../go/internal/syscall/windows/syscall_windows.go | 20 + libgo/go/internal/testenv/testenv.go | 10 +- libgo/go/internal/testenv/testenv_notwin.go | 2 +- libgo/go/io/io.go | 3 + libgo/go/io/io_test.go | 2 +- libgo/go/io/ioutil/example_test.go | 23 + libgo/go/io/ioutil/ioutil.go | 9 +- libgo/go/io/ioutil/ioutil_test.go | 34 + libgo/go/io/ioutil/tempfile.go | 32 +- libgo/go/io/ioutil/tempfile_test.go | 45 +- libgo/go/io/multi_test.go | 2 +- libgo/go/io/pipe.go | 35 +- libgo/go/io/pipe_test.go | 8 +- libgo/go/log/log.go | 27 +- libgo/go/log/log_test.go | 5 +- libgo/go/log/syslog/doc.go | 2 - libgo/go/log/syslog/example_test.go | 2 +- libgo/go/log/syslog/syslog.go | 2 +- libgo/go/log/syslog/syslog_test.go | 2 +- libgo/go/log/syslog/syslog_unix.go | 2 +- libgo/go/math/all_test.go | 81 + libgo/go/math/big/floatconv_test.go | 4 + libgo/go/math/big/ftoa.go | 3 +- libgo/go/math/big/int.go | 50 +- libgo/go/math/big/int_test.go | 33 +- libgo/go/math/big/nat.go | 210 +- libgo/go/math/big/nat_test.go | 76 +- libgo/go/math/big/rat.go | 70 +- libgo/go/math/big/rat_test.go | 56 +- libgo/go/math/big/ratconv.go | 2 +- libgo/go/math/bits/bits.go | 31 + libgo/go/math/bits/bits_test.go | 70 + libgo/go/math/example_test.go | 46 + libgo/go/math/exp_asm.go | 2 +- libgo/go/math/fma.go | 170 + libgo/go/math/rand/rand.go | 22 +- libgo/go/math/rand/rand_test.go | 8 + libgo/go/mime/multipart/multipart.go | 38 +- libgo/go/mime/multipart/multipart_test.go | 60 + libgo/go/mime/type.go | 4 +- libgo/go/mime/type_unix.go | 2 +- libgo/go/net/dial.go | 29 +- libgo/go/net/dial_test.go | 72 +- libgo/go/net/dnsclient_unix.go | 8 + libgo/go/net/dnsclient_unix_test.go | 47 + libgo/go/net/error_nacl.go | 9 - libgo/go/net/error_posix.go | 2 +- libgo/go/net/error_test.go | 6 +- libgo/go/net/example_test.go | 160 + libgo/go/net/fd_unix.go | 6 +- libgo/go/net/file.go | 2 +- libgo/go/net/file_stub.go | 2 +- libgo/go/net/file_test.go | 8 +- libgo/go/net/hook_unix.go | 2 +- libgo/go/net/http/{npn_test.go => alpn_test.go} | 0 libgo/go/net/http/cgi/host_test.go | 33 +- libgo/go/net/http/client.go | 98 +- libgo/go/net/http/client_test.go | 92 +- libgo/go/net/http/clientserver_test.go | 9 + libgo/go/net/http/clone.go | 10 + libgo/go/net/http/cookie.go | 5 +- libgo/go/net/http/export_test.go | 30 + libgo/go/net/http/fs.go | 36 +- libgo/go/net/http/fs_test.go | 26 +- libgo/go/net/http/h2_bundle.go | 104 +- libgo/go/net/http/header.go | 15 +- libgo/go/net/http/header_test.go | 32 + libgo/go/net/http/http.go | 7 + libgo/go/net/http/http_test.go | 52 + libgo/go/net/http/httptest/example_test.go | 100 + libgo/go/net/http/httptest/server.go | 12 +- libgo/go/net/http/httptest/server_test.go | 36 + libgo/go/net/http/httptrace/trace.go | 4 +- libgo/go/net/http/httputil/dump.go | 33 +- libgo/go/net/http/httputil/dump_test.go | 49 + libgo/go/net/http/httputil/reverseproxy_test.go | 2 +- libgo/go/net/http/main_test.go | 5 +- libgo/go/net/http/omithttp2.go | 71 + libgo/go/net/http/pprof/pprof.go | 3 + libgo/go/net/http/readrequest_test.go | 4 +- libgo/go/net/http/request.go | 21 +- libgo/go/net/http/request_test.go | 86 +- libgo/go/net/http/response_test.go | 5 + libgo/go/net/http/roundtrip_js.go | 10 +- libgo/go/net/http/serve_test.go | 404 +- libgo/go/net/http/server.go | 117 +- libgo/go/net/http/socks_bundle.go | 2 +- libgo/go/net/http/transfer.go | 125 +- libgo/go/net/http/transfer_test.go | 284 +- libgo/go/net/http/transport.go | 199 +- libgo/go/net/http/transport_test.go | 487 +- libgo/go/net/interface.go | 2 +- libgo/go/net/interface_bsd_test.go | 60 + libgo/go/net/interface_linux_test.go | 133 + libgo/go/net/interface_plan9.go | 61 +- libgo/go/net/interface_stub.go | 2 +- libgo/go/net/interface_test.go | 2 +- libgo/go/net/interface_unix_test.go | 212 + libgo/go/net/interface_windows.go | 2 +- libgo/go/net/internal/socktest/switch_unix.go | 2 +- libgo/go/net/internal/socktest/sys_unix.go | 2 +- libgo/go/net/ip.go | 9 +- libgo/go/net/iprawsock.go | 2 +- libgo/go/net/iprawsock_posix.go | 2 +- libgo/go/net/ipsock_plan9.go | 2 +- libgo/go/net/ipsock_posix.go | 6 +- libgo/go/net/listen_test.go | 8 +- libgo/go/net/lookup.go | 3 +- libgo/go/net/lookup_fake.go | 2 +- libgo/go/net/lookup_test.go | 50 +- libgo/go/net/lookup_windows.go | 16 +- libgo/go/net/lookup_windows_test.go | 317 ++ libgo/go/net/mail/message.go | 25 +- libgo/go/net/mail/message_test.go | 151 + libgo/go/net/main_conf_test.go | 2 +- libgo/go/net/main_noconf_test.go | 2 +- libgo/go/net/main_unix_test.go | 2 +- libgo/go/net/net_test.go | 7 +- libgo/go/net/platform_test.go | 10 +- libgo/go/net/port_unix.go | 2 +- libgo/go/net/rawconn.go | 2 +- libgo/go/net/rawconn_stub_test.go | 2 +- libgo/go/net/rawconn_test.go | 4 +- libgo/go/net/sendfile_stub.go | 2 +- libgo/go/net/sendfile_test.go | 2 +- libgo/go/net/sendfile_windows.go | 20 +- libgo/go/net/server_test.go | 114 +- libgo/go/net/smtp/smtp_test.go | 34 +- libgo/go/net/sock_posix.go | 2 +- libgo/go/net/sock_stub.go | 2 +- libgo/go/net/sockaddr_posix.go | 2 +- libgo/go/net/sockopt_stub.go | 2 +- libgo/go/net/sockoptip_stub.go | 2 +- libgo/go/net/sys_cloexec.go | 2 +- libgo/go/net/tcpsock.go | 7 +- libgo/go/net/tcpsock_plan9.go | 7 +- libgo/go/net/tcpsock_posix.go | 2 +- libgo/go/net/tcpsock_test.go | 4 - libgo/go/net/tcpsockopt_darwin.go | 3 +- libgo/go/net/tcpsockopt_dragonfly.go | 3 +- libgo/go/net/tcpsockopt_solaris.go | 19 +- libgo/go/net/tcpsockopt_stub.go | 2 +- libgo/go/net/tcpsockopt_unix.go | 3 +- libgo/go/net/tcpsockopt_windows.go | 3 +- libgo/go/net/textproto/header.go | 15 +- libgo/go/net/textproto/header_test.go | 54 + libgo/go/net/textproto/reader.go | 45 +- libgo/go/net/textproto/reader_test.go | 52 +- libgo/go/net/timeout_test.go | 58 +- libgo/go/net/udpsock.go | 5 +- libgo/go/net/udpsock_plan9.go | 10 +- libgo/go/net/udpsock_plan9_test.go | 2 +- libgo/go/net/udpsock_posix.go | 2 +- libgo/go/net/udpsock_test.go | 24 +- libgo/go/net/unixsock.go | 2 +- libgo/go/net/unixsock_posix.go | 2 +- libgo/go/net/unixsock_test.go | 2 +- libgo/go/net/url/url.go | 30 +- libgo/go/net/url/url_test.go | 37 +- libgo/go/os/dir_gccgo.go | 24 +- libgo/go/os/env_windows.go | 18 +- libgo/go/os/error.go | 2 +- libgo/go/os/error_posix.go | 2 +- libgo/go/os/error_unix_test.go | 2 +- libgo/go/os/exec/exec.go | 11 +- libgo/go/os/exec/{exec_unix.go => exec_plan9.go} | 15 +- libgo/go/os/exec/exec_test.go | 177 +- libgo/go/os/exec/lp_unix.go | 2 +- libgo/go/os/exec_posix.go | 8 +- libgo/go/os/exec_unix.go | 2 +- libgo/go/os/exec_windows.go | 5 +- libgo/go/os/executable.go | 2 - libgo/go/os/executable_procfs.go | 2 +- libgo/go/os/executable_test.go | 2 +- libgo/go/os/export_test.go | 1 - libgo/go/os/export_unix_test.go | 2 +- libgo/go/os/file.go | 27 +- libgo/go/os/file_plan9.go | 2 +- libgo/go/os/file_posix.go | 2 +- libgo/go/os/file_unix.go | 22 +- libgo/go/os/os_test.go | 115 +- libgo/go/os/os_windows_test.go | 1188 +++++ libgo/go/os/path.go | 3 - libgo/go/os/path_unix.go | 2 +- libgo/go/os/path_windows_test.go | 15 + libgo/go/os/pipe_bsd.go | 2 +- libgo/go/os/pipe_test.go | 4 +- libgo/go/os/rawconn_test.go | 2 +- libgo/go/os/removeall_at.go | 1 - libgo/go/os/removeall_noat.go | 9 +- libgo/go/os/removeall_test.go | 52 +- libgo/go/os/signal/doc.go | 8 + libgo/go/os/signal/signal.go | 15 + libgo/go/os/signal/signal_plan9.go | 3 +- libgo/go/os/signal/signal_test.go | 160 +- libgo/go/os/signal/signal_unix.go | 5 +- libgo/go/os/{stat_nacljs.go => stat_js.go} | 2 +- libgo/go/os/stat_unix.go | 2 +- libgo/go/os/sys_bsd.go | 2 +- libgo/go/os/sys_nacl.go | 9 - libgo/go/os/timeout_test.go | 1 - libgo/go/os/user/cgo_lookup_unix.go | 4 - libgo/go/os/user/lookup_stubs.go | 11 +- libgo/go/os/user/lookup_unix.go | 2 +- libgo/go/os/user/lookup_unix_test.go | 2 +- libgo/go/os/user/lookup_windows.go | 11 +- libgo/go/os/wait_unimp.go | 2 +- libgo/go/path/example_test.go | 16 +- libgo/go/path/filepath/path.go | 12 +- libgo/go/path/filepath/path_unix.go | 2 +- libgo/go/path/path.go | 8 +- libgo/go/plugin/plugin.go | 2 +- libgo/go/plugin/plugin_dlopen.go | 2 +- libgo/go/plugin/plugin_stubs.go | 2 +- libgo/go/plugin/plugin_test.go | 1 - libgo/go/reflect/all_test.go | 92 +- libgo/go/reflect/deepequal.go | 16 +- libgo/go/reflect/type.go | 212 +- libgo/go/reflect/value.go | 17 +- libgo/go/regexp/backtrack.go | 2 +- libgo/go/regexp/example_test.go | 420 ++ libgo/go/regexp/exec_test.go | 4 +- libgo/go/runtime/alg.go | 4 +- libgo/go/runtime/callers_test.go | 278 +- libgo/go/runtime/cgocall.go | 22 +- libgo/go/runtime/cgocheck.go | 2 +- libgo/go/runtime/chan.go | 90 +- libgo/go/runtime/chan_test.go | 19 +- libgo/go/runtime/checkptr.go | 106 + libgo/go/runtime/crash_nonunix_test.go | 2 +- libgo/go/runtime/crash_test.go | 133 +- libgo/go/runtime/crash_unix_test.go | 100 +- libgo/go/runtime/debug.go | 4 +- libgo/go/runtime/debug/heapdump_test.go | 4 +- libgo/go/runtime/debug/mod.go | 2 +- libgo/go/runtime/debug_test.go | 12 +- libgo/go/runtime/debuglog.go | 2 +- libgo/go/runtime/defer_test.go | 283 + libgo/go/runtime/env_posix.go | 2 +- libgo/go/runtime/error.go | 2 +- libgo/go/runtime/export_debug_test.go | 11 +- libgo/go/runtime/export_linux_test.go | 3 + libgo/go/runtime/export_mmap_test.go | 2 +- libgo/go/runtime/export_test.go | 535 +- libgo/go/runtime/export_unix_test.go | 75 + libgo/go/runtime/extern.go | 7 + libgo/go/runtime/gc_test.go | 25 - libgo/go/runtime/gcinfo_test.go | 8 - libgo/go/runtime/hash64.go | 3 +- libgo/go/runtime/heapdump.go | 10 +- libgo/go/runtime/internal/atomic/atomic.c | 20 + libgo/go/runtime/internal/atomic/atomic_test.go | 127 +- libgo/go/runtime/internal/atomic/bench_test.go | 40 + libgo/go/runtime/internal/atomic/gccgo.go | 6 + libgo/go/runtime/internal/sys/intrinsics.go | 19 - libgo/go/runtime/internal/sys/intrinsics_common.go | 143 + libgo/go/runtime/lfstack_32bit.go | 2 +- libgo/go/runtime/libfuzzer.go | 75 + libgo/go/runtime/lock_futex.go | 2 +- libgo/go/runtime/lock_js.go | 91 +- libgo/go/runtime/lock_sema.go | 4 +- libgo/go/runtime/malloc.go | 76 +- libgo/go/runtime/malloc_test.go | 21 + libgo/go/runtime/map.go | 2 +- libgo/go/runtime/map_benchmark_test.go | 2 +- libgo/go/runtime/mbitmap.go | 93 +- libgo/go/runtime/mcentral.go | 4 +- libgo/go/runtime/mgc.go | 90 +- libgo/go/runtime/mgc_gccgo.go | 31 +- libgo/go/runtime/mgclarge.go | 657 --- libgo/go/runtime/mgcmark.go | 121 +- libgo/go/runtime/mgcscavenge.go | 772 ++- libgo/go/runtime/mgcscavenge_test.go | 419 ++ libgo/go/runtime/mgcsweep.go | 14 +- libgo/go/runtime/mgcsweepbuf.go | 15 +- libgo/go/runtime/mgcwork.go | 10 +- libgo/go/runtime/mheap.go | 1091 ++-- libgo/go/runtime/mkpreempt.go | 522 ++ libgo/go/runtime/mpagealloc.go | 938 ++++ libgo/go/runtime/mpagealloc_32bit.go | 116 + libgo/go/runtime/mpagealloc_64bit.go | 180 + libgo/go/runtime/mpagealloc_test.go | 921 ++++ libgo/go/runtime/mpagecache.go | 156 + libgo/go/runtime/mpagecache_test.go | 364 ++ libgo/go/runtime/mpallocbits.go | 394 ++ libgo/go/runtime/mpallocbits_test.go | 510 ++ libgo/go/runtime/mprof.go | 23 +- libgo/go/runtime/mranges.go | 147 + libgo/go/runtime/msize.go | 2 +- libgo/go/runtime/mstats.go | 15 +- libgo/go/runtime/nbpipe_pipe.go | 19 + libgo/go/runtime/nbpipe_pipe2.go | 22 + libgo/go/runtime/nbpipe_test.go | 102 + libgo/go/runtime/netpoll.go | 70 +- libgo/go/runtime/netpoll_aix.go | 91 +- libgo/go/runtime/netpoll_epoll.go | 111 +- libgo/go/runtime/netpoll_fake.go | 15 +- libgo/go/runtime/netpoll_kqueue.go | 89 +- libgo/go/runtime/netpoll_solaris.go | 95 +- libgo/go/runtime/netpoll_stub.go | 30 +- libgo/go/runtime/netpoll_windows.go | 70 +- libgo/go/runtime/os3_solaris.go | 7 - libgo/go/runtime/os_darwin.go | 18 - libgo/go/runtime/os_freebsd_arm64.go | 155 + libgo/go/runtime/os_gccgo.go | 42 + libgo/go/runtime/os_illumos.go | 102 + libgo/go/runtime/os_js.go | 9 +- libgo/go/runtime/os_linux_arm.go | 8 - libgo/go/runtime/os_linux_arm64.go | 9 - libgo/go/runtime/os_linux_mips64x.go | 10 - libgo/go/runtime/os_linux_mipsx.go | 10 - libgo/go/runtime/os_netbsd_arm64.go | 1 - .../{debuglog_off.go => os_only_solaris.go} | 19 +- libgo/go/runtime/os_openbsd_arm64.go | 1 - libgo/go/runtime/panic.go | 31 +- libgo/go/runtime/pprof/label.go | 6 +- libgo/go/runtime/pprof/label_test.go | 2 +- libgo/go/runtime/pprof/mprof_test.go | 118 +- libgo/go/runtime/pprof/pprof.go | 30 +- libgo/go/runtime/pprof/pprof_test.go | 244 +- libgo/go/runtime/pprof/proto.go | 297 +- libgo/go/runtime/pprof/proto_test.go | 17 +- libgo/go/runtime/pprof/protomem.go | 23 +- libgo/go/runtime/pprof/testdata/README | 9 + .../go/runtime/pprof/testdata/mappingtest/main.go | 13 +- libgo/go/runtime/pprof/testdata/test32 | Bin 0 -> 528 bytes libgo/go/runtime/pprof/testdata/test32be | Bin 0 -> 520 bytes libgo/go/runtime/pprof/testdata/test64 | Bin 0 -> 760 bytes libgo/go/runtime/pprof/testdata/test64be | Bin 0 -> 856 bytes libgo/go/runtime/preempt.go | 370 ++ libgo/go/runtime/proc.go | 647 ++- libgo/go/runtime/proc_test.go | 50 + libgo/go/runtime/race0.go | 2 + libgo/go/runtime/runtime1.go | 2 + libgo/go/runtime/runtime2.go | 124 +- libgo/go/runtime/runtime_mmap_test.go | 2 +- libgo/go/runtime/runtime_test.go | 48 +- libgo/go/runtime/select.go | 8 +- libgo/go/runtime/sema.go | 45 +- libgo/go/runtime/sema_test.go | 97 + libgo/go/runtime/semasleep_test.go | 2 +- libgo/go/runtime/signal_sighandler.go | 176 - libgo/go/runtime/signal_unix.go | 305 +- libgo/go/runtime/signal_windows_test.go | 61 + libgo/go/runtime/sizeof_test.go | 2 - libgo/go/runtime/slice.go | 2 +- libgo/go/runtime/stack_test.go | 10 +- libgo/go/runtime/string.go | 34 + libgo/go/runtime/string_test.go | 31 + libgo/go/runtime/stubs.go | 9 +- libgo/go/runtime/stubs2.go | 8 +- libgo/go/runtime/stubs3.go | 2 +- libgo/go/runtime/symtab.go | 8 +- libgo/go/runtime/testdata/testfaketime/faketime.go | 28 + libgo/go/runtime/testdata/testprog/deadlock.go | 93 + libgo/go/runtime/testdata/testprog/gc.go | 36 +- libgo/go/runtime/testdata/testprog/preempt.go | 71 + libgo/go/runtime/testdata/testprog/signal.go | 2 +- .../testdata/testprog/{timeprof.go => vdso.go} | 23 +- .../testdata/testprogcgo/bigstack_windows.c | 46 + .../runtime/testdata/testprogcgo/numgoroutine.go | 7 - libgo/go/runtime/testdata/testprognet/signal.go | 2 +- libgo/go/runtime/testdata/testwinlib/main.c | 57 + libgo/go/runtime/testdata/testwinlib/main.go | 28 + libgo/go/runtime/time.go | 1037 +++- libgo/go/runtime/time_fake.go | 100 + libgo/go/runtime/time_nofake.go | 31 + libgo/go/runtime/time_test.go | 96 + libgo/go/runtime/timestub2.go | 3 +- libgo/go/runtime/trace.go | 30 +- libgo/go/runtime/trace/trace_stack_test.go | 1 + libgo/go/runtime/traceback_gccgo.go | 6 +- libgo/go/runtime/treap_test.go | 270 - libgo/go/strconv/atof.go | 37 +- libgo/go/strconv/atoi.go | 20 +- libgo/go/strconv/atoi_test.go | 7 + libgo/go/strconv/example_test.go | 9 +- libgo/go/strconv/isprint.go | 86 +- libgo/go/strings/builder.go | 1 + libgo/go/strings/builder_test.go | 15 - libgo/go/strings/strings.go | 5 +- libgo/go/strings/strings_test.go | 10 +- libgo/go/sync/atomic/atomic_test.go | 14 +- libgo/go/sync/mutex.go | 3 +- libgo/go/sync/waitgroup_test.go | 11 +- libgo/go/syscall/dirent.go | 2 +- .../syscall/{dirent_bsd_test.go => dirent_test.go} | 2 +- libgo/go/syscall/env_plan9.go | 16 +- libgo/go/syscall/env_unix.go | 2 +- libgo/go/syscall/exec_linux_test.go | 56 +- libgo/go/syscall/fs_js.go | 20 +- libgo/go/syscall/getdirentries_test.go | 6 +- .../b.go => go/syscall/js/export_test.go} | 6 +- libgo/go/syscall/js/func.go | 2 +- libgo/go/syscall/js/js.go | 164 +- libgo/go/syscall/js/js_test.go | 143 +- libgo/go/syscall/lsf_linux.go | 4 +- libgo/go/syscall/net_js.go | 2 +- libgo/go/syscall/netlink_linux.go | 2 +- libgo/go/syscall/route_freebsd_64bit.go | 2 +- libgo/go/syscall/security_windows.go | 2 +- libgo/go/syscall/sock_cloexec_linux.go | 29 + libgo/go/syscall/sockcmsg_dragonfly.go | 16 + libgo/go/syscall/sockcmsg_linux.go | 2 +- libgo/go/syscall/sockcmsg_unix.go | 36 +- libgo/go/syscall/sockcmsg_unix_other.go | 38 + libgo/go/syscall/syscall.go | 2 +- libgo/go/syscall/syscall_aix.go | 6 +- libgo/go/syscall/syscall_dragonfly.go | 20 +- libgo/go/syscall/syscall_errno.go | 8 +- ...ll_netbsd_arm64.go => syscall_freebsd_arm64.go} | 8 +- libgo/go/syscall/syscall_js.go | 11 +- libgo/go/syscall/syscall_linux_riscv64.go | 23 + libgo/go/syscall/syscall_linux_test.go | 11 +- libgo/go/syscall/syscall_test.go | 2 +- libgo/go/syscall/syscall_unix.go | 9 +- libgo/go/syscall/syscall_unix_test.go | 6 + .../go/syscall/{tables_nacljs.go => tables_js.go} | 8 +- libgo/go/syscall/time_fake.go | 26 + libgo/go/syscall/time_nofake.go | 14 + libgo/go/syscall/timestruct.go | 6 +- libgo/go/testing/benchmark.go | 32 +- libgo/go/testing/example.go | 4 +- libgo/go/testing/iotest/logger_test.go | 160 + libgo/go/testing/iotest/reader_test.go | 226 + libgo/go/testing/iotest/writer_test.go | 39 + libgo/go/testing/panic_test.go | 83 + libgo/go/testing/sub_test.go | 97 +- libgo/go/testing/testing.go | 105 +- libgo/go/text/template/doc.go | 18 +- libgo/go/text/template/exec.go | 27 +- libgo/go/text/template/exec_test.go | 88 +- libgo/go/text/template/funcs.go | 30 +- libgo/go/text/template/parse/node.go | 170 +- libgo/go/text/template/parse/parse.go | 9 +- libgo/go/text/template/parse/parse_test.go | 52 +- libgo/go/text/template/template.go | 21 +- libgo/go/time/example_test.go | 19 +- libgo/go/time/format_test.go | 2 +- libgo/go/time/genzabbrs.go | 2 +- libgo/go/time/internal_test.go | 3 +- libgo/go/time/sleep.go | 22 +- libgo/go/time/sleep_test.go | 71 +- libgo/go/time/sys_unix.go | 2 +- libgo/go/time/tick_test.go | 76 +- libgo/go/time/time.go | 2 +- libgo/go/time/zoneinfo.go | 10 +- libgo/go/time/zoneinfo_abbrs_windows.go | 9 +- libgo/go/time/zoneinfo_unix.go | 2 +- libgo/go/unicode/tables.go | 574 +- libgo/go/unicode/utf8/utf8.go | 1 + libgo/gotool-packages.txt | 21 +- libgo/libgo-packages.txt | 4 +- libgo/match.sh | 4 +- libgo/merge.sh | 6 +- libgo/misc/cgo/fortran/test.bash | 2 +- libgo/misc/cgo/life/overlaydir_test.go | 11 +- libgo/misc/cgo/stdio/overlaydir_test.go | 11 +- libgo/misc/cgo/test/cgo_test.go | 6 +- .../issue34182.go => misc/cgo/test/issue31891.c} | 16 +- libgo/misc/cgo/test/issue8945.go | 16 - libgo/misc/cgo/test/overlaydir_test.go | 11 +- libgo/misc/cgo/test/test.go | 102 +- .../misc/cgo/test/testdata/issue9026/issue9026.go | 6 +- libgo/misc/cgo/test/testx.go | 35 + libgo/misc/cgo/testasan/main.go | 7 + libgo/misc/cgo/testcarchive/carchive_test.go | 310 +- libgo/misc/cgo/testcarchive/overlaydir_test.go | 11 +- .../testdata/libgo7/sink.go} | 14 +- libgo/misc/cgo/testcarchive/testdata/main2.c | 37 +- libgo/misc/cgo/testcarchive/testdata/main3.c | 21 + .../cgo/testcarchive/testdata/main7.c} | 17 +- libgo/misc/cgo/testcshared/cshared_test.go | 45 +- libgo/misc/cgo/testcshared/overlaydir_test.go | 11 +- libgo/misc/cgo/testgodefs/test.bash | 24 - libgo/misc/cgo/testgodefs/testgodefs_test.go | 83 + libgo/misc/cgo/testplugin/overlaydir_test.go | 11 +- libgo/misc/cgo/testplugin/plugin_test.go | 9 +- libgo/misc/cgo/testshared/overlaydir_test.go | 11 +- libgo/misc/cgo/testshared/shared_test.go | 200 +- libgo/misc/cgo/testsigfwd/main.go | 1 + libgo/misc/cgo/testso/overlaydir_test.go | 11 +- libgo/misc/cgo/testsovar/overlaydir_test.go | 11 +- libgo/runtime/go-caller.c | 41 +- libgo/runtime/go-callers.c | 87 +- libgo/runtime/go-nanotime.c | 4 +- libgo/runtime/go-now.c | 4 +- libgo/runtime/runtime.h | 9 +- libgo/runtime/runtime_c.c | 16 +- libgo/testsuite/gotest | 8 +- 1234 files changed, 51741 insertions(+), 26120 deletions(-) delete mode 100644 libgo/go/archive/zip/testdata/go-no-datadesc-sig.zip create mode 100644 libgo/go/archive/zip/testdata/go-no-datadesc-sig.zip.base64 delete mode 100644 libgo/go/cmd/go/internal/dirhash/hash_test.go create mode 100644 libgo/go/cmd/go/internal/lockedfile/transform_test.go create mode 100644 libgo/go/cmd/go/internal/modfetch/codehost/svn.go create mode 100644 libgo/go/cmd/go/internal/modfetch/insecure.go delete mode 100644 libgo/go/cmd/go/internal/modfetch/unzip.go create mode 100644 libgo/go/cmd/go/internal/modfetch/zip_sum_test/testdata/zip_sums.csv create mode 100644 libgo/go/cmd/go/internal/modfetch/zip_sum_test/zip_sum_test.go delete mode 100644 libgo/go/cmd/go/internal/modfile/gopkgin.go delete mode 100644 libgo/go/cmd/go/internal/modfile/read_test.go delete mode 100644 libgo/go/cmd/go/internal/modfile/rule_test.go delete mode 100644 libgo/go/cmd/go/internal/modfile/testdata/block.golden delete mode 100644 libgo/go/cmd/go/internal/modfile/testdata/block.in delete mode 100644 libgo/go/cmd/go/internal/modfile/testdata/comment.golden delete mode 100644 libgo/go/cmd/go/internal/modfile/testdata/comment.in delete mode 100644 libgo/go/cmd/go/internal/modfile/testdata/empty.golden delete mode 100644 libgo/go/cmd/go/internal/modfile/testdata/empty.in delete mode 100644 libgo/go/cmd/go/internal/modfile/testdata/gopkg.in.golden delete mode 100644 libgo/go/cmd/go/internal/modfile/testdata/module.golden delete mode 100644 libgo/go/cmd/go/internal/modfile/testdata/module.in delete mode 100644 libgo/go/cmd/go/internal/modfile/testdata/replace.golden delete mode 100644 libgo/go/cmd/go/internal/modfile/testdata/replace.in delete mode 100644 libgo/go/cmd/go/internal/modfile/testdata/replace2.golden delete mode 100644 libgo/go/cmd/go/internal/modfile/testdata/replace2.in delete mode 100644 libgo/go/cmd/go/internal/modfile/testdata/rule1.golden create mode 100644 libgo/go/cmd/go/internal/modload/stat_openfile.go create mode 100644 libgo/go/cmd/go/internal/modload/stat_unix.go create mode 100644 libgo/go/cmd/go/internal/modload/stat_windows.go delete mode 100644 libgo/go/cmd/go/internal/module/module_test.go delete mode 100644 libgo/go/cmd/go/internal/note/example_test.go delete mode 100644 libgo/go/cmd/go/internal/note/note_test.go create mode 100644 libgo/go/cmd/go/internal/robustio/robustio_darwin.go copy libgo/go/cmd/go/internal/robustio/{robustio_windows.go => robustio_flaky.go} (77%) delete mode 100644 libgo/go/cmd/go/internal/semver/semver_test.go delete mode 100644 libgo/go/cmd/go/internal/sumweb/client_test.go delete mode 100644 libgo/go/cmd/go/internal/sumweb/encode.go delete mode 100644 libgo/go/cmd/go/internal/sumweb/encode_test.go delete mode 100644 libgo/go/cmd/go/internal/tlog/ct_test.go delete mode 100644 libgo/go/cmd/go/internal/tlog/note_test.go delete mode 100644 libgo/go/cmd/go/internal/tlog/tlog_test.go delete mode 100644 libgo/go/cmd/go/testdata/dep_test.go delete mode 100644 libgo/go/cmd/go/testdata/local/easy.go delete mode 100644 libgo/go/cmd/go/testdata/local/easysub/easysub.go delete mode 100644 libgo/go/cmd/go/testdata/local/easysub/main.go delete mode 100644 libgo/go/cmd/go/testdata/local/hard.go delete mode 100644 libgo/go/cmd/go/testdata/local/sub/sub.go delete mode 100644 libgo/go/cmd/go/testdata/local/sub/sub/subsub.go create mode 100644 libgo/go/cmd/go/testdata/mod/example.com_dotgo.go_v1.0.0.txt create mode 100644 libgo/go/cmd/go/testdata/mod/example.com_stack_v1.0.0.txt create mode 100644 libgo/go/cmd/go/testdata/mod/example.com_stack_v1.0.1.txt copy libgo/go/cmd/go/testdata/mod/{rsc.io_quote_v1.2.0.txt => not-rsc.io_quote_v0. [...] create mode 100644 libgo/go/cmd/go/testdata/script/build_gcflags.txt create mode 100644 libgo/go/cmd/go/testdata/script/build_i.txt create mode 100644 libgo/go/cmd/go/testdata/script/cache_vet.txt create mode 100644 libgo/go/cmd/go/testdata/script/cover_mod_empty.txt create mode 100644 libgo/go/cmd/go/testdata/script/cover_modes.txt create mode 100644 libgo/go/cmd/go/testdata/script/devnull.txt create mode 100644 libgo/go/cmd/go/testdata/script/fmt_load_errors.txt create mode 100644 libgo/go/cmd/go/testdata/script/gccgo_m.txt create mode 100644 libgo/go/cmd/go/testdata/script/gccgo_mangle.txt create mode 100644 libgo/go/cmd/go/testdata/script/gopath_install.txt create mode 100644 libgo/go/cmd/go/testdata/script/gopath_local.txt create mode 100644 libgo/go/cmd/go/testdata/script/gopath_moved_repo.txt create mode 100644 libgo/go/cmd/go/testdata/script/gopath_paths.txt create mode 100644 libgo/go/cmd/go/testdata/script/import_main.txt create mode 100644 libgo/go/cmd/go/testdata/script/link_syso_issue33139.txt create mode 100644 libgo/go/cmd/go/testdata/script/list_ambiguous_path.txt create mode 100644 libgo/go/cmd/go/testdata/script/list_constraints.txt create mode 100644 libgo/go/cmd/go/testdata/script/list_linkshared.txt create mode 100644 libgo/go/cmd/go/testdata/script/list_parse_err.txt create mode 100644 libgo/go/cmd/go/testdata/script/list_split_main.txt delete mode 100644 libgo/go/cmd/go/testdata/script/list_tags.txt create mode 100644 libgo/go/cmd/go/testdata/script/mod_ambiguous_import.txt create mode 100644 libgo/go/cmd/go/testdata/script/mod_build_info_err.txt create mode 100644 libgo/go/cmd/go/testdata/script/mod_cache_rw.txt create mode 100644 libgo/go/cmd/go/testdata/script/mod_convert_tsv_insecure.txt create mode 100644 libgo/go/cmd/go/testdata/script/mod_download_json.txt delete mode 100644 libgo/go/cmd/go/testdata/script/mod_download_latest.txt create mode 100644 libgo/go/cmd/go/testdata/script/mod_download_replace_file.txt create mode 100644 libgo/go/cmd/go/testdata/script/mod_empty_err.txt create mode 100644 libgo/go/cmd/go/testdata/script/mod_get_direct.txt create mode 100644 libgo/go/cmd/go/testdata/script/mod_get_insecure_redirect.txt create mode 100644 libgo/go/cmd/go/testdata/script/mod_get_major.txt create mode 100644 libgo/go/cmd/go/testdata/script/mod_get_trailing_slash.txt create mode 100644 libgo/go/cmd/go/testdata/script/mod_getx.txt create mode 100644 libgo/go/cmd/go/testdata/script/mod_go_version_mixed.txt create mode 100644 libgo/go/cmd/go/testdata/script/mod_goroot_errors.txt create mode 100644 libgo/go/cmd/go/testdata/script/mod_in_testdata_dir.txt create mode 100644 libgo/go/cmd/go/testdata/script/mod_issue35317.txt create mode 100644 libgo/go/cmd/go/testdata/script/mod_list_e_readonly.txt create mode 100644 libgo/go/cmd/go/testdata/script/mod_missing_repo.txt create mode 100644 libgo/go/cmd/go/testdata/script/mod_permissions.txt create mode 100644 libgo/go/cmd/go/testdata/script/mod_prefer_compatible.txt create mode 100644 libgo/go/cmd/go/testdata/script/mod_proxy_errors.txt create mode 100644 libgo/go/cmd/go/testdata/script/mod_replace_gopkgin.txt create mode 100644 libgo/go/cmd/go/testdata/script/mod_retention.txt create mode 100644 libgo/go/cmd/go/testdata/script/mod_tidy_cycle.txt create mode 100644 libgo/go/cmd/go/testdata/script/mod_vendor_auto.txt create mode 100644 libgo/go/cmd/go/testdata/script/mod_vendor_unused.txt create mode 100644 libgo/go/cmd/go/testdata/script/modfile_flag.txt create mode 100644 libgo/go/cmd/go/testdata/script/noncanonical_import.txt create mode 100644 libgo/go/cmd/go/testdata/script/test_bad_example.txt create mode 100644 libgo/go/cmd/go/testdata/script/test_cache_inputs.txt create mode 100644 libgo/go/cmd/go/testdata/script/test_compile_tempfile.txt delete mode 100644 libgo/go/cmd/go/testdata/script/test_devnull.txt create mode 100644 libgo/go/cmd/go/testdata/script/test_main_archive.txt create mode 100644 libgo/go/cmd/go/testdata/script/test_rebuildall.txt create mode 100644 libgo/go/cmd/go/testdata/script/vet_flags.txt delete mode 100644 libgo/go/cmd/go/testdata/src/canonical/a/a.go delete mode 100644 libgo/go/cmd/go/testdata/src/canonical/a/vendor/c/c.go delete mode 100644 libgo/go/cmd/go/testdata/src/canonical/b/b.go delete mode 100644 libgo/go/cmd/go/testdata/src/canonical/d/d.go delete mode 100644 libgo/go/cmd/go/testdata/src/go-cmd-test/helloworld.go delete mode 100644 libgo/go/cmd/go/testdata/src/main_test/m.go delete mode 100644 libgo/go/cmd/go/testdata/src/main_test/m_test.go delete mode 100644 libgo/go/cmd/go/testdata/src/testcache/testcache_test.go copy libgo/go/{os/error_errno.go => cmd/gofmt/testdata/issue28082.golden} (65%) create mode 100644 libgo/go/cmd/gofmt/testdata/issue28082.input create mode 100644 libgo/go/cmd/gofmt/testdata/rewrite10.golden create mode 100644 libgo/go/cmd/gofmt/testdata/rewrite10.input delete mode 100644 libgo/go/cmd/internal/buildid/testdata/a.elf create mode 100644 libgo/go/cmd/internal/buildid/testdata/a.elf.base64 delete mode 100644 libgo/go/cmd/internal/buildid/testdata/a.macho create mode 100644 libgo/go/cmd/internal/buildid/testdata/a.macho.base64 delete mode 100644 libgo/go/cmd/internal/buildid/testdata/a.pe copy gcc/testsuite/g++.dg/diagnostic/pr77949.C => libgo/go/cmd/internal/buildid/te [...] delete mode 100644 libgo/go/cmd/internal/buildid/testdata/p.a create mode 100644 libgo/go/cmd/internal/buildid/testdata/p.a.base64 create mode 100644 libgo/go/cmd/internal/diff/diff.go create mode 100644 libgo/go/cmd/vet/testdata/asm/asm1.s delete mode 100644 libgo/go/cmd/vet/testdata/src/asm/asm1.s delete mode 100644 libgo/go/compress/gzip/testdata/issue6550.gz create mode 100644 libgo/go/compress/gzip/testdata/issue6550.gz.base64 create mode 100644 libgo/go/crypto/aes/gcm_ppc64le.go delete mode 100644 libgo/go/crypto/ecdsa/ecdsa_noasm.go delete mode 100644 libgo/go/crypto/ecdsa/ecdsa_s390x.go delete mode 100644 libgo/go/crypto/ecdsa/ecdsa_s390x_test.go copy libgo/go/crypto/elliptic/{p256_s390x.go => p256_ppc64le.go} (58%) create mode 100644 libgo/go/crypto/tls/example_test.go create mode 100644 libgo/go/crypto/tls/handshake_unix_test.go delete mode 100644 libgo/go/crypto/tls/testdata/Server-SSLv3-RSA-3DES delete mode 100644 libgo/go/crypto/tls/testdata/Server-SSLv3-RSA-AES delete mode 100644 libgo/go/crypto/tls/testdata/Server-SSLv3-RSA-RC4 create mode 100644 libgo/go/crypto/tls/testdata/Server-TLSv13-RSA-RSAPSS-TooSmall delete mode 100644 libgo/go/crypto/x509/root_nacl.go delete mode 100644 libgo/go/debug/macho/testdata/clang-386-darwin-exec-with-rpath create mode 100644 libgo/go/debug/macho/testdata/clang-386-darwin-exec-with-rpath.base64 delete mode 100644 libgo/go/debug/macho/testdata/clang-386-darwin.obj create mode 100644 libgo/go/debug/macho/testdata/clang-386-darwin.obj.base64 delete mode 100644 libgo/go/debug/macho/testdata/clang-amd64-darwin-exec-with-rpath create mode 100644 libgo/go/debug/macho/testdata/clang-amd64-darwin-exec-with-rpat [...] delete mode 100644 libgo/go/debug/macho/testdata/clang-amd64-darwin.obj create mode 100644 libgo/go/debug/macho/testdata/clang-amd64-darwin.obj.base64 delete mode 100644 libgo/go/debug/macho/testdata/fat-gcc-386-amd64-darwin-exec create mode 100644 libgo/go/debug/macho/testdata/fat-gcc-386-amd64-darwin-exec.base64 delete mode 100755 libgo/go/debug/macho/testdata/gcc-386-darwin-exec create mode 100644 libgo/go/debug/macho/testdata/gcc-386-darwin-exec.base64 delete mode 100755 libgo/go/debug/macho/testdata/gcc-amd64-darwin-exec delete mode 100644 libgo/go/debug/macho/testdata/gcc-amd64-darwin-exec-debug copy gcc/testsuite/g++.dg/diagnostic/pr77949.C => libgo/go/debug/macho/testdata/gc [...] create mode 100644 libgo/go/debug/macho/testdata/gcc-amd64-darwin-exec.base64 create mode 100644 libgo/go/debug/pe/testdata/vmlinuz-4.15.0-47-generic create mode 100644 libgo/go/go/ast/issues_test.go create mode 100644 libgo/go/go/build/testdata/cgo_disabled/cgo_disabled.go create mode 100644 libgo/go/go/build/testdata/cgo_disabled/empty.go delete mode 100644 libgo/go/go/doc/testdata/issue10858.0.golden delete mode 100644 libgo/go/go/doc/testdata/issue10858.1.golden delete mode 100644 libgo/go/go/doc/testdata/issue10858.2.golden delete mode 100644 libgo/go/go/types/interfaces.go create mode 100644 libgo/go/go/types/testdata/cycles5.src create mode 100644 libgo/go/go/types/testdata/decls4.src create mode 100644 libgo/go/go/types/testdata/decls5.src copy libgo/{misc/cgo/testcshared/testdata/go2c2go/go/shlib.go => go/go/types/testd [...] copy libgo/{misc/cgo/testcshared/testdata/go2c2go/go/shlib.go => go/go/types/testd [...] copy libgo/go/go/{internal/gcimporter/testdata/issue25596.go => types/testdata/iss [...] rename libgo/go/{internal/cpu/cpu_amd64p32.go => go/types/testdata/issue25008b.src} (80%) copy libgo/go/{cmd/go/internal/modload/testgo.go => go/types/testdata/issue26390.s [...] create mode 100644 libgo/go/go/types/testdata/issue28251.src create mode 100644 libgo/go/go/types/testdata/issue6977.src create mode 100644 libgo/go/go/types/testdata/literals.src create mode 100644 libgo/go/golang.org/x/crypto/chacha20/chacha_arm64.go create mode 100644 libgo/go/golang.org/x/crypto/chacha20/chacha_generic.go create mode 100644 libgo/go/golang.org/x/crypto/chacha20/chacha_noasm.go create mode 100644 libgo/go/golang.org/x/crypto/chacha20/chacha_ppc64le.go create mode 100644 libgo/go/golang.org/x/crypto/chacha20/chacha_s390x.go rename libgo/go/golang.org/x/crypto/{internal => }/chacha20/xor.go (98%) rename libgo/go/golang.org/x/crypto/curve25519/{mont25519_amd64.go => curve25519_a [...] copy libgo/go/golang.org/x/crypto/curve25519/{curve25519.go => curve25519_generic. [...] copy libgo/go/{go/internal/gccgoimporter/testdata/issue34182.go => golang.org/x/cr [...] delete mode 100644 libgo/go/golang.org/x/crypto/curve25519/doc.go copy libgo/go/{ => golang.org/x}/crypto/ed25519/ed25519.go (96%) create mode 100644 libgo/go/golang.org/x/crypto/ed25519/ed25519_go113.go copy libgo/go/{ => golang.org/x}/crypto/ed25519/internal/edwards25519/const.go (100%) copy libgo/go/{ => golang.org/x}/crypto/ed25519/internal/edwards25519/edwards25519 [...] delete mode 100644 libgo/go/golang.org/x/crypto/internal/chacha20/chacha_arm64.go delete mode 100644 libgo/go/golang.org/x/crypto/internal/chacha20/chacha_generic.go delete mode 100644 libgo/go/golang.org/x/crypto/internal/chacha20/chacha_noasm.go delete mode 100644 libgo/go/golang.org/x/crypto/internal/chacha20/chacha_ppc64le.go delete mode 100644 libgo/go/golang.org/x/crypto/internal/chacha20/chacha_s390x.go create mode 100644 libgo/go/golang.org/x/crypto/poly1305/bits_compat.go create mode 100644 libgo/go/golang.org/x/crypto/poly1305/bits_go1.13.go copy {gcc/go/gofrontend => libgo/go/golang.org/x/mod}/LICENSE (100%) copy {gcc/go/gofrontend => libgo/go/golang.org/x/mod}/PATENTS (100%) copy libgo/go/{ => golang.org/x/mod}/internal/lazyregexp/lazyre.go (100%) rename libgo/go/{cmd/go/internal => golang.org/x/mod}/modfile/print.go (97%) rename libgo/go/{cmd/go/internal => golang.org/x/mod}/modfile/read.go (94%) rename libgo/go/{cmd/go/internal => golang.org/x/mod}/modfile/rule.go (95%) rename libgo/go/{cmd/go/internal => golang.org/x/mod}/module/module.go (70%) rename libgo/go/{cmd/go/internal => golang.org/x/mod}/semver/semver.go (99%) rename libgo/go/{cmd/go/internal/sumweb => golang.org/x/mod/sumdb}/cache.go (98%) rename libgo/go/{cmd/go/internal/sumweb => golang.org/x/mod/sumdb}/client.go (77%) rename libgo/go/{cmd/go/internal => golang.org/x/mod/sumdb}/dirhash/hash.go (56%) rename libgo/go/{cmd/go/internal => golang.org/x/mod/sumdb}/note/note.go (99%) rename libgo/go/{cmd/go/internal/sumweb => golang.org/x/mod/sumdb}/server.go (65%) rename libgo/go/{cmd/go/internal/sumweb => golang.org/x/mod/sumdb}/test.go (85%) rename libgo/go/{cmd/go/internal => golang.org/x/mod/sumdb}/tlog/note.go (98%) rename libgo/go/{cmd/go/internal => golang.org/x/mod/sumdb}/tlog/tile.go (93%) rename libgo/go/{cmd/go/internal => golang.org/x/mod/sumdb}/tlog/tlog.go (98%) create mode 100644 libgo/go/golang.org/x/mod/zip/zip.go copy libgo/go/golang.org/x/net/idna/{tables11.0.0.go => tables12.00.go} (81%) copy libgo/go/golang.org/x/text/unicode/bidi/{tables11.0.0.go => tables12.0.0.go} (61%) copy libgo/go/golang.org/x/text/unicode/norm/{tables11.0.0.go => tables12.0.0.go} (62%) create mode 100644 libgo/go/golang.org/x/tools/go/analysis/diagnostic.go copy libgo/go/golang.org/x/{tools => xerrors}/LICENSE (96%) copy {gcc/go/gofrontend => libgo/go/golang.org/x/xerrors}/PATENTS (100%) create mode 100644 libgo/go/golang.org/x/xerrors/README create mode 100644 libgo/go/golang.org/x/xerrors/adaptor.go create mode 100644 libgo/go/golang.org/x/xerrors/codereview.cfg create mode 100644 libgo/go/golang.org/x/xerrors/doc.go create mode 100644 libgo/go/golang.org/x/xerrors/errors.go create mode 100644 libgo/go/golang.org/x/xerrors/fmt.go create mode 100644 libgo/go/golang.org/x/xerrors/format.go create mode 100644 libgo/go/golang.org/x/xerrors/frame.go create mode 100644 libgo/go/golang.org/x/xerrors/go.mod copy libgo/go/{cmd/go/internal/modload/testgo.go => golang.org/x/xerrors/internal/ [...] create mode 100644 libgo/go/golang.org/x/xerrors/wrap.go delete mode 100644 libgo/go/hash/crc32/crc32_amd64p32.go create mode 100644 libgo/go/hash/maphash/maphash.go create mode 100644 libgo/go/hash/maphash/maphash_test.go copy libgo/go/{runtime/hash_test.go => hash/maphash/smhasher_test.go} (50%) copy libgo/{misc/cgo/test/testdata/issue30527/b.go => go/internal/cpu/cpu_riscv64. [...] create mode 100644 libgo/go/internal/obscuretestdata/obscuretestdata.go rename libgo/go/internal/poll/{fd_poll_nacljs.go => fd_poll_js.go} (99%) create mode 100644 libgo/go/internal/reflectlite/reflect_mirror_test.go delete mode 100644 libgo/go/internal/syscall/unix/nonblocking_nacl.go create mode 100644 libgo/go/math/fma.go delete mode 100644 libgo/go/net/error_nacl.go create mode 100644 libgo/go/net/example_test.go rename libgo/go/net/http/{npn_test.go => alpn_test.go} (100%) create mode 100644 libgo/go/net/http/httptest/example_test.go create mode 100644 libgo/go/net/http/omithttp2.go create mode 100644 libgo/go/net/interface_bsd_test.go create mode 100644 libgo/go/net/interface_linux_test.go create mode 100644 libgo/go/net/interface_unix_test.go create mode 100644 libgo/go/net/lookup_windows_test.go create mode 100644 libgo/go/net/textproto/header_test.go copy libgo/go/os/exec/{exec_unix.go => exec_plan9.go} (59%) create mode 100644 libgo/go/os/os_windows_test.go rename libgo/go/os/{stat_nacljs.go => stat_js.go} (98%) delete mode 100644 libgo/go/os/sys_nacl.go create mode 100644 libgo/go/regexp/example_test.go create mode 100644 libgo/go/runtime/checkptr.go create mode 100644 libgo/go/runtime/defer_test.go create mode 100644 libgo/go/runtime/internal/sys/intrinsics_common.go create mode 100644 libgo/go/runtime/libfuzzer.go delete mode 100644 libgo/go/runtime/mgclarge.go create mode 100644 libgo/go/runtime/mgcscavenge_test.go create mode 100644 libgo/go/runtime/mkpreempt.go create mode 100644 libgo/go/runtime/mpagealloc.go create mode 100644 libgo/go/runtime/mpagealloc_32bit.go create mode 100644 libgo/go/runtime/mpagealloc_64bit.go create mode 100644 libgo/go/runtime/mpagealloc_test.go create mode 100644 libgo/go/runtime/mpagecache.go create mode 100644 libgo/go/runtime/mpagecache_test.go create mode 100644 libgo/go/runtime/mpallocbits.go create mode 100644 libgo/go/runtime/mpallocbits_test.go create mode 100644 libgo/go/runtime/mranges.go create mode 100644 libgo/go/runtime/nbpipe_pipe.go create mode 100644 libgo/go/runtime/nbpipe_pipe2.go create mode 100644 libgo/go/runtime/nbpipe_test.go create mode 100644 libgo/go/runtime/os_freebsd_arm64.go create mode 100644 libgo/go/runtime/os_illumos.go copy libgo/go/runtime/{debuglog_off.go => os_only_solaris.go} (51%) create mode 100644 libgo/go/runtime/pprof/testdata/README create mode 100755 libgo/go/runtime/pprof/testdata/test32 create mode 100755 libgo/go/runtime/pprof/testdata/test32be create mode 100755 libgo/go/runtime/pprof/testdata/test64 create mode 100755 libgo/go/runtime/pprof/testdata/test64be create mode 100644 libgo/go/runtime/preempt.go create mode 100644 libgo/go/runtime/sema_test.go delete mode 100644 libgo/go/runtime/signal_sighandler.go create mode 100644 libgo/go/runtime/signal_windows_test.go create mode 100644 libgo/go/runtime/testdata/testfaketime/faketime.go create mode 100644 libgo/go/runtime/testdata/testprog/preempt.go copy libgo/go/runtime/testdata/testprog/{timeprof.go => vdso.go} (55%) create mode 100644 libgo/go/runtime/testdata/testprogcgo/bigstack_windows.c create mode 100644 libgo/go/runtime/testdata/testwinlib/main.c create mode 100644 libgo/go/runtime/testdata/testwinlib/main.go create mode 100644 libgo/go/runtime/time_fake.go create mode 100644 libgo/go/runtime/time_nofake.go create mode 100644 libgo/go/runtime/time_test.go delete mode 100644 libgo/go/runtime/treap_test.go rename libgo/go/syscall/{dirent_bsd_test.go => dirent_test.go} (97%) copy libgo/{misc/cgo/test/testdata/issue26743/b.go => go/syscall/js/export_test.go} (78%) create mode 100644 libgo/go/syscall/sock_cloexec_linux.go create mode 100644 libgo/go/syscall/sockcmsg_dragonfly.go create mode 100644 libgo/go/syscall/sockcmsg_unix_other.go copy libgo/go/syscall/{syscall_netbsd_arm64.go => syscall_freebsd_arm64.go} (85%) create mode 100644 libgo/go/syscall/syscall_linux_riscv64.go rename libgo/go/syscall/{tables_nacljs.go => tables_js.go} (98%) create mode 100644 libgo/go/syscall/time_fake.go create mode 100644 libgo/go/syscall/time_nofake.go create mode 100644 libgo/go/testing/iotest/logger_test.go create mode 100644 libgo/go/testing/iotest/reader_test.go create mode 100644 libgo/go/testing/iotest/writer_test.go create mode 100644 libgo/go/testing/panic_test.go copy libgo/{go/go/internal/gccgoimporter/testdata/issue34182.go => misc/cgo/test/i [...] delete mode 100644 libgo/misc/cgo/test/issue8945.go copy libgo/misc/cgo/{test/testdata/issue29563/weak.go => testcarchive/testdata/lib [...] copy libgo/{go/runtime/testdata/testprog/sleep.go => misc/cgo/testcarchive/testdat [...] delete mode 100644 libgo/misc/cgo/testgodefs/test.bash create mode 100644 libgo/misc/cgo/testgodefs/testgodefs_test.go