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2019-01-18libgo: update to Go1.12beta2Ian Lance Taylor1-2/+2
Reviewed-on: https://go-review.googlesource.com/c/158019 gotools/: * Makefile.am (go_cmd_vet_files): Update for Go1.12beta2 release. (GOTOOLS_TEST_TIMEOUT): Increase to 600. (check-runtime): Export LD_LIBRARY_PATH before computing GOARCH and GOOS. (check-vet): Copy golang.org/x/tools into check-vet-dir. * Makefile.in: Regenerate. gcc/testsuite/: * go.go-torture/execute/names-1.go: Stop using debug/xcoff, which is no longer externally visible. From-SVN: r268084
2018-01-09libgo: update to Go1.10beta1Ian Lance Taylor1-3/+13
Update the Go library to the 1.10beta1 release. Requires a few changes to the compiler for modifications to the map runtime code, and to handle some nowritebarrier cases in the runtime. Reviewed-on: https://go-review.googlesource.com/86455 gotools/: * Makefile.am (go_cmd_vet_files): New variable. (go_cmd_buildid_files, go_cmd_test2json_files): New variables. (s-zdefaultcc): Change from constants to functions. (noinst_PROGRAMS): Add vet, buildid, and test2json. (cgo$(EXEEXT)): Link against $(LIBGOTOOL). (vet$(EXEEXT)): New target. (buildid$(EXEEXT)): New target. (test2json$(EXEEXT)): New target. (install-exec-local): Install all $(noinst_PROGRAMS). (uninstall-local): Uninstasll all $(noinst_PROGRAMS). (check-go-tool): Depend on $(noinst_PROGRAMS). Copy down objabi.go. (check-runtime): Depend on $(noinst_PROGRAMS). (check-cgo-test, check-carchive-test): Likewise. (check-vet): New target. (check): Depend on check-vet. Look at cmd_vet-testlog. (.PHONY): Add check-vet. * Makefile.in: Rebuild. From-SVN: r256365
2017-01-14libgo: update to Go 1.8 release candidate 1Ian Lance Taylor1-1/+10
Compiler changes: * Change map assignment to use mapassign and assign value directly. * Change string iteration to use decoderune, faster for ASCII strings. * Change makeslice to take int, and use makeslice64 for larger values. * Add new noverflow field to hmap struct used for maps. Unresolved problems, to be fixed later: * Commented out test in go/types/sizes_test.go that doesn't compile. * Commented out reflect.TestStructOf test for padding after zero-sized field. Reviewed-on: https://go-review.googlesource.com/35231 gotools/: Updates for Go 1.8rc1. * Makefile.am (go_cmd_go_files): Add bug.go. (s-zdefaultcc): Write defaultPkgConfig. * Makefile.in: Rebuild. From-SVN: r244456
2016-09-10libgo: update to Go 1.7.1 releaseIan Lance Taylor1-4/+5
Reviewed-on: https://go-review.googlesource.com/29012 From-SVN: r240071
2016-07-22libgo: update to go1.7rc3Ian Lance Taylor1-1/+8
Reviewed-on: https://go-review.googlesource.com/25150 From-SVN: r238662
2016-02-03libgo: Update to go1.6rc1.Ian Lance Taylor1-0/+24
Reviewed-on: https://go-review.googlesource.com/19200 From-SVN: r233110
2014-07-19libgo: Update to Go 1.3 release.Ian Lance Taylor1-2/+6
From-SVN: r212837
2014-06-06libgo: Merge to master revision 19184.Ian Lance Taylor1-1/+2
The next revision, 19185, renames several runtime files, and will be handled in a separate change. From-SVN: r211328
2011-12-03libgo: Update to weekly.2011-11-02.Ian Lance Taylor1-8/+6
From-SVN: r181964
2011-05-20Update to current version of Go library.Ian Lance Taylor1-4/+2
From-SVN: r173931
2010-12-03Add Go frontend, libgo library, and Go testsuite.Ian Lance Taylor1-0/+60
gcc/: * gcc.c (default_compilers): Add entry for ".go". * common.opt: Add -static-libgo as a driver option. * doc/install.texi (Configuration): Mention libgo as an option for --enable-shared. Mention go as an option for --enable-languages. * doc/invoke.texi (Overall Options): Mention .go as a file name suffix. Mention go as a -x option. * doc/frontends.texi (G++ and GCC): Mention Go as a supported language. * doc/sourcebuild.texi (Top Level): Mention libgo. * doc/standards.texi (Standards): Add section on Go language. Move references for other languages into their own section. * doc/contrib.texi (Contributors): Mention that I contributed the Go frontend. gcc/testsuite/: * lib/go.exp: New file. * lib/go-dg.exp: New file. * lib/go-torture.exp: New file. * lib/target-supports.exp (check_compile): Match // Go. From-SVN: r167407