GitLab

* [R-package] Remove CLI-only objects

* more guards

* more guards

* variable not string

* simplify fix

* revert build_r.R changes

* move define of global_timer
Co-authored-by: Nikita Titov <nekit94-08@mail.ru>

* store without offset in multi_val_dense_bin

* fix offset bug

* add comment for offset

* add comment for bin type selection

* faster operations for offset

* keep most freq bin in histogram for multi val dense

* use original feature iterators

* consider 9 cases (3 x 3) for multi val bin construction

* fix dense bin setting

* fix bin data in multi val group

* fix offset of the first feature histogram

* use float hist buf

* avx in histogram construction

* use avx for hist construction without prefetch

* vectorize bin extraction

* use only 128 vec

* use avx2

* use vectorization for sparse row wise

* add bit size for multi val dense bin

* float with no vectorization

* change multithreading strategy to dynamic

* remove intrinsic header

* fix dense multi val col copy

* remove bit size

* use large enough block size when the bin number is large

* calc min block size by sparsity

* rescale gradients

* rollback gradients scaling

* single precision histogram buffer as an option

* add float hist buffer with thread buffer

* fix setting zero in hist data

* fix hist begin pointer in tree learners

* remove debug logs

* remove omp simd

* update Makevars of R-package

* fix feature group binary storing

* two row wise for double hist buffer

* add subfeature for two row wise

* remove useless code and fix two row wise

* refactor code

* grouping the dense feature groups can get sparse multi val bin

* clean format problems

* one thread for two blocks in sep row wise

* use ordered gradients for sep row wise

* fix grad ptr

* ordered grad with combined block for sep row wise

* fix block threading

* use the same min block size

* rollback share min block size

* remove logs

* Update src/io/dataset.cpp
Co-authored-by: Guolin Ke <guolin.ke@outlook.com>

* fix parameter description

* remove sep_row_wise

* remove check codes

* add check for empty multi val bin

* fix lint error

* rollback changes in config.h

* Apply suggestions from code review
Co-authored-by: Ubuntu <shiyu@gbdt-04.ren3kv4wanvufliwrpy4k03lsf.xx.internal.cloudapp.net>
Co-authored-by: Guolin Ke <guolin.ke@outlook.com>

* [R-package] update DESCRIPTION per CRAN comments

* newlines

* Apply suggestions from code review
Co-authored-by: Nikita Titov <nekit94-08@mail.ru>

* more fixes

* update Rbuildignore

* more changes

* more changes per CRAN response

* add email

* run examples in CI

* add newest CRAN response

* add Solaris patch

* update patch

* another attempt at ifaddrs patch

* fix unnecessary comment

* update configure

* comments

* bump version

* tabs

* fix address alignment, required by cran (#3415)

* fix dataset binary file alignment

* many fixes

* fix warnings

* fix bug

* Update file_io.cpp

* Update file_io.cpp

* simplify code

* Apply suggestions from code review

* general

* remove unneeded alignment

* Update file_io.h

* int32 to byte8 alignment

* Apply suggestions from code review

* Apply suggestions from code review

* [R-package] add new copyright holder in DESCRIPTION (#3409)

* [R-package] add new copyright holder in DESCRIPTION

* fix role

* fixing conflicts

* [R-package] add new copyright holder in DESCRIPTION (#3409)

* [R-package] add new copyright holder in DESCRIPTION

* fix role

* trying to fix conflicts

* more fixes

* this will work

* update cran-comments

* simplify solaris, add more testing docs

* stuff

* remove rchck docs

* Apply suggestions from code review
Co-authored-by: Nikita Titov <nekit94-08@mail.ru>

* remove extra use of cat()

* change solaris check

* update docs

* remove testing code

* fix warning about cleanup not having execute permissions

* fix cmake builds

* remove blank line
Co-authored-by: Nikita Titov <nekit94-08@mail.ru>
Co-authored-by: Guolin Ke <guolin.ke@outlook.com>

Co-authored-by: Nikita Titov <nekit94-08@mail.ru>

* [R-package] make package installable with CRAN toolchain (fixes #2960)

* Apply suggestions from code review
Co-authored-by: Nikita Titov <nekit94-08@mail.ru>

* remove GPU stuff

* use wildcard to find objects to build

* use -lomp

* build configure before moving files

* using wildcard for objects

* Update .github/workflows/main.yml
Co-authored-by: Nikita Titov <nekit94-08@mail.ru>

* add explicit objects back

* reduce allowed R CMD check NOTEs and catch stderr from build-cran-package on Windows

* fixing things

* pin autoconf version

* show diff

* add automake back

* run less checks

* command was in the wrong place

* fix autoconf version

* change strategy for handling configure

* fix Rbuildignore

* fix NOTEs

* fix notes about unrecognized files

* fixing extra files

* remove USE_R35

* add OpenMP check for Mac CRAN build

* run all checks

* Apply suggestions from code review
Co-authored-by: Nikita Titov <nekit94-08@mail.ru>

* suggestions from code review

* undo indenting

* remove 03 from Makevars.win.in

* update language about OpenMP in configure script

* checking if configure.ac check works

* add autoconf back

* remove testing code in configure.ac

* more fixes for CI on configure script

* print git diff

* add VERSION.txt when checking configure

* fix relative paths

* remove git diff
Co-authored-by: Nikita Titov <nekit94-08@mail.ru>