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2017-10-02libgo: update to Go 1.8.3 releaseian
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-7-branch@253367 138bc75d-0d04-0410-961f-82ee72b054a4
2017-04-17 libgo: update to Go 1.8.1 releaseian
Reviewed-on: https://go-review.googlesource.com/40775 git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@246957 138bc75d-0d04-0410-961f-82ee72b054a4
2017-01-27 libgo: update to go1.8rc3ian
Reviewed-on: https://go-review.googlesource.com/35844 git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@244981 138bc75d-0d04-0410-961f-82ee72b054a4
2017-01-23 libgo: update to go1.8rc2ian
Fix a bug in the generation of the hash value in reflect.FuncOf. The merge script missed a bunch of testdata files over the years. Copy them over. Reviewed-on: https://go-review.googlesource.com/35570 git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@244835 138bc75d-0d04-0410-961f-82ee72b054a4
2017-01-14 libgo: update to Go 1.8 release candidate 1ian
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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@244456 138bc75d-0d04-0410-961f-82ee72b054a4
2016-09-10 libgo: update to Go 1.7.1 releaseian
Reviewed-on: https://go-review.googlesource.com/29012 git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@240071 138bc75d-0d04-0410-961f-82ee72b054a4
2016-08-06 libgo: change build procedure to use build tagsian
Previously the libgo Makefile explicitly listed the set of files to compile for each package. For packages that use build tags, this required a lot of awkward automake conditionals in the Makefile. This CL changes the build to look at the build tags in the files. The new shell script libgo/match.sh does the matching. This required adjusting a lot of build tags, and removing some files that are never used. I verified that the exact same sets of files are compiled on amd64 GNU/Linux. I also tested the build on i386 Solaris. Writing match.sh revealed some bugs in the build tag handling that already exists, in a slightly different form, in the gotest shell script. This CL fixes those problems as well. The old code used automake conditionals to handle systems that were missing strerror_r and wait4. Rather than deal with those in Go, those functions are now implemented in runtime/go-nosys.c when necessary, so the Go code can simply assume that they exist. The os testsuite looked for dir_unix.go, which was never built for gccgo and has now been removed. I changed the testsuite to look for dir.go instead. Reviewed-on: https://go-review.googlesource.com/25546 git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@239189 138bc75d-0d04-0410-961f-82ee72b054a4
2016-07-22 libgo: update to go1.7rc3ian
Reviewed-on: https://go-review.googlesource.com/25150 git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@238662 138bc75d-0d04-0410-961f-82ee72b054a4
2016-02-18 libgo: Update to final Go 1.6 release.ian
Reviewed-on: https://go-review.googlesource.com/19592 git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@233515 138bc75d-0d04-0410-961f-82ee72b054a4
2016-02-03 libgo: Update to go1.6rc1.ian
Reviewed-on: https://go-review.googlesource.com/19200 git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@233110 138bc75d-0d04-0410-961f-82ee72b054a4
2015-11-21 PR go/65785ian
net: don't run multicast listen test on nil interface in short mode This is a backport of https://golang.org/cl/17154. The gccgo bug report https://gcc.gnu.org/PR65785 points out that the multicast listen tests will use the network even with -test.short. Fix test by checking testing.Short with a nil interface. Reviewed-on: https://go-review.googlesource.com/17158 git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@230695 138bc75d-0d04-0410-961f-82ee72b054a4
2015-11-06 libgo: Solaris portability fixes.ian
Only build net/hook_cloexec.go on GNU/Linux and FreeBSD, because those are the only systems with accept4. Add syscall/libcall_bsd.go to define sendfile for *BSD and Solaris. Revert tcpsockopt_solaris.go back to the earlier version, so that it works on Solaris 10. Always pass the address of a Pid_t value to TIOCGPGRP and TIOCSPGRP. Include <unistd.h> in runtime/go-varargs.c. Reviewed-on: https://go-review.googlesource.com/16719 git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@229880 138bc75d-0d04-0410-961f-82ee72b054a4
2015-10-31 libgo: Update from Go 1.5 to Go 1.5.1.ian
Reviewed-on: https://go-review.googlesource.com/16527 git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@229624 138bc75d-0d04-0410-961f-82ee72b054a4
2015-10-31 runtime: Remove now unnecessary pad field from ParFor.ian
It is not needed due to the removal of the ctx field. Reviewed-on: https://go-review.googlesource.com/16525 git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@229616 138bc75d-0d04-0410-961f-82ee72b054a4
2015-10-07 PR go/67874ian
net, runtime: Call C library fcntl function rather than syscall.Syscall. Not all systems define a fcntl syscall; some only have fcntl64. Fixes GCC PR go/67874. Reviewed-on: https://go-review.googlesource.com/15497 git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@228576 138bc75d-0d04-0410-961f-82ee72b054a4
2015-01-16net: Restore earlier Solaris-specific version of setKeepAlivePeriod.ian
The version from the master repository seems to be appropriate for OpenSolaris but not for Solaris itself. Solaris 11.2 proper does not define TCP_KEEPIDLE or TCP_KEEPINTVL. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@219749 138bc75d-0d04-0410-961f-82ee72b054a4
2015-01-15libgo, compiler: Upgrade libgo to Go 1.4, except for runtime.ian
This upgrades all of libgo other than the runtime package to the Go 1.4 release. In Go 1.4 much of the runtime was rewritten into Go. Merging that code will take more time and will not change the API, so I'm putting it off for now. There are a few runtime changes anyhow, to accomodate other packages that rely on minor modifications to the runtime support. The compiler changes slightly to add a one-bit flag to each type descriptor kind that is stored directly in an interface, which for gccgo is currently only pointer types. Another one-bit flag (gcprog) is reserved because it is used by the gc compiler, but gccgo does not currently use it. There is another error check in the compiler since I ran across it during testing. gotools/: * Makefile.am (go_cmd_go_files): Sort entries. Add generate.go. * Makefile.in: Rebuild. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@219627 138bc75d-0d04-0410-961f-82ee72b054a4
2014-10-27libgo: Update to Go 1.3.3 release.ian
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216746 138bc75d-0d04-0410-961f-82ee72b054a4
2014-07-19libgo: Update to Go 1.3 release.ian
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@212837 138bc75d-0d04-0410-961f-82ee72b054a4
2014-06-06libgo: Merge to master revision 19184.ian
The next revision, 19185, renames several runtime files, and will be handled in a separate change. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@211328 138bc75d-0d04-0410-961f-82ee72b054a4
2014-06-04libgo: Merge from revision 18783:00cce3a34d7e of master library.ian
This revision was committed January 7, 2014. The next revision deleted runtime/mfinal.c. That will be done in a subsequent merge. This merge changes type descriptors to add a zero field, pointing to a zero value for that type. This is implemented as a common variable. * go-gcc.cc (Gcc_backend::implicit_variable): Add is_common and alignment parameters. Permit init parameter to be NULL. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@211249 138bc75d-0d04-0410-961f-82ee72b054a4
2014-03-03libgo: Update to Go 1.2.1 release.ian
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208286 138bc75d-0d04-0410-961f-82ee72b054a4
2013-12-28net: work around Solaris connect issue when server closes socketian
On Solaris, if you do a in-progress connect, and then the server accepts and closes the socket, the client's later attempt to complete the connect will fail with EINVAL. Handle this case by assuming that the connect succeeded. This code is weird enough that it is implemented as Solaris-only so that it doesn't hide a real error on a different OS. See http://golang.org/issue/6828. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@206232 138bc75d-0d04-0410-961f-82ee72b054a4
2013-12-27 PR go/59506ian
net: use DialTimeout in TestSelfConnect Backported from master repository. This avoids problems with systems that take a long time to find out nothing is listening, while still testing for the self-connect misfeature since a self-connect should be fast. With this we may be able to remove the test for non-Linux systems. Tested (on GNU/Linux) by editing selfConnect in tcpsock_posix.go to always return false and verifying that TestSelfConnect then fails with and without this change. Idea from Uros Bizjak. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@206224 138bc75d-0d04-0410-961f-82ee72b054a4
2013-12-25 Revert unwanted commit.uros
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@206201 138bc75d-0d04-0410-961f-82ee72b054a4
2013-12-25gcc/uros
2013-12-25 Allan Sandfeld Jensen <sandfeld@kde.org> H.J. Lu <hongjiu.lu@intel.com> PR target/59422 * config/i386/i386.c (get_builtin_code_for_version): Handle PROCESSOR_HASWELL, PROCESSOR_SILVERMONT, PROCESSOR_BTVER1, PROCESSOR_BTVER2, PROCESSOR_BDVER3 and PROCESSOR_BDVER4. Change priority of PROCESSOR_BDVER1 to P_PROC_XOP. (fold_builtin_cpu): Add "ivybridge", "haswell", "bonnell", "silvermont", "bobcat" and "jaguar" CPU names. Add "sse4a", "fma4", "xop" and "fma" ISA names. libgcc/ 2013-12-25 Allan Sandfeld Jensen <sandfeld@kde.org> H.J. Lu <hongjiu.lu@intel.com> PR target/59422 * config/i386/cpuinfo.c (enum processor_types): Add AMD_BOBCAT and AMD_JAGUAR. (enum processor_subtypes): Add AMDFAM15H_BDVER3, AMDFAM15H_BDVER4, INTEL_COREI7_IVYBRIDGE and INTEL_COREI7_HASWELL. (enum processor_features): Add FEATURE_SSE4_A, FEATURE_FMA4, FEATURE_XOP and FEATURE_FMA. (get_amd_cpu): Handle AMD_BOBCAT, AMD_JAGUAR, AMDFAM15H_BDVER2 and AMDFAM15H_BDVER3. (get_intel_cpu): Handle INTEL_COREI7 and INTEL_COREI7_HASWELL. (get_available_features): Handle FEATURE_FMA, FEATURE_SSE4_A, FEATURE_FMA4 and FEATURE_XOP. testsuite/ 2013-12-25 Allan Sandfeld Jensen <sandfeld@kde.org> PR target/59422 * gcc.target/i386/funcspec-5.c (test_fma, test_xop, test_no_fma, test_no_xop, test_arch_corei7, test_arch_corei7_avx, test_arch_core_avx2, test_arch_bdver1, test_arch_bdver2, test_arch_bdver3, test_tune_corei7, test_tune_corei7_avx, test_tune_core_avx2, test_tune_bdver1, test_tune_bdver2 and test_tune_bdver3): New function prototypes. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@206200 138bc75d-0d04-0410-961f-82ee72b054a4
2013-11-27libgo: Update to current Go library.ian
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@205426 138bc75d-0d04-0410-961f-82ee72b054a4
2013-11-14net: On Solaris use Darwin keepalive code.ian
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204819 138bc75d-0d04-0410-961f-82ee72b054a4
2013-11-11net: Fix TCP keepalive handling for Solaris.ian
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204688 138bc75d-0d04-0410-961f-82ee72b054a4
2013-11-11mksysinfo, net: Always define F_DUPFD_CLOEXEC.ian
For Solaris and CentOS portability. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204687 138bc75d-0d04-0410-961f-82ee72b054a4
2013-11-06libgo: Update to October 24 version of master library.ian
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204466 138bc75d-0d04-0410-961f-82ee72b054a4
2013-08-09net: give C.getaddrinfo a hint that we only want SOCK_STREAM answersian
This should be more efficient everywhere, and appears to be required on Solaris. Copied from master repository. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201637 138bc75d-0d04-0410-961f-82ee72b054a4
2013-07-24net/http: Don't try to trace sendfile64 on alpha.ian
From Uros Bizjak. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201206 138bc75d-0d04-0410-961f-82ee72b054a4
2013-07-23net: Remove Solaris-specific version of listenerSockaddr.ian
Solaris will use the version in sock_unix.go. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201183 138bc75d-0d04-0410-961f-82ee72b054a4
2013-07-16libgo: Update to Go 1.1.1.ian
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@200974 138bc75d-0d04-0410-961f-82ee72b054a4
2013-02-07 PR go/56172ian
net: Skip TestMulticastListener on Solaris From Rainer Orth. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195855 138bc75d-0d04-0410-961f-82ee72b054a4
2013-02-06 PR go/56172ian
net: Fixes for select based pollster. Make Close work properly, mainly for testing. Restart the select if a descriptor is closed. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195823 138bc75d-0d04-0410-961f-82ee72b054a4
2013-01-29libgo: Update Go library to master revision 15489/921e53d4863c.ian
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195560 138bc75d-0d04-0410-961f-82ee72b054a4
2012-12-22libgo: Update to revision 15193:6fdc1974457c of master library.ian
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194692 138bc75d-0d04-0410-961f-82ee72b054a4
2012-12-12libgo: Update to current master library sources.ian
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194460 138bc75d-0d04-0410-961f-82ee72b054a4
2012-11-21libgo: Update to current version of master library.ian
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193688 138bc75d-0d04-0410-961f-82ee72b054a4
2012-10-25libgo: Solaris portability patches.ian
From Rainer Orth. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192819 138bc75d-0d04-0410-961f-82ee72b054a4
2012-10-23libgo: Update to current sources.ian
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192704 138bc75d-0d04-0410-961f-82ee72b054a4
2012-10-03libgo: Update to Go 1.0.3.ian
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192025 138bc75d-0d04-0410-961f-82ee72b054a4
2012-09-28libgo: Use libbacktrace rather than debug/elf registration.ian
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@191831 138bc75d-0d04-0410-961f-82ee72b054a4
2012-06-25libgo: Update to Go 1.0.2 release.ian
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188943 138bc75d-0d04-0410-961f-82ee72b054a4
2012-05-04libgo: Update to Go 1.0.1 release.ian
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187163 138bc75d-0d04-0410-961f-82ee72b054a4
2012-04-26mksysinfo, net: Always define syscall.SO_REUSEPORT.ian
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186857 138bc75d-0d04-0410-961f-82ee72b054a4
2012-04-25 PR go/52583ian
net: Solaris fixes. In particular fix fd_select.go to handle the case where a file descriptor is closed by one goroutine while another goroutine is waiting for it. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186801 138bc75d-0d04-0410-961f-82ee72b054a4
2012-04-20net, syscall: Use native endianness for GNU/Linux netlink code.ian
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186640 138bc75d-0d04-0410-961f-82ee72b054a4