ruby.git/tool/ruby_vm/helpers/scanner.rb, branch v4.0.4

Remove useless shebang in non-executable files [ci skip]

2025-02-21T02:00:33+00:00

Fallback if Pathname#relative_path_from fails

2020-04-05T02:58:31+00:00

It can fail due to different prefixes, e.g., drive letters or UNC
paths on DOSish platform.

delete emacs mode lines [ci skip]

2018-12-27T06:12:09+00:00

These settings are now covered by .dir-locals.el.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66584 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

tool/insns2vm.rb: get rid of expanding paths

2018-10-18T23:58:21+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65157 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

fix typo [ci skip]

2018-09-20T05:31:51+00:00

This error does not happen right now so this typo is
not serious, unless you locally edit insns.def.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64791 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

tool/ruby_vm support for pre-2.0 BASERUBY

2018-01-12T08:38:12+00:00

This was not requested :) but actually easier than the previous
so I just did it anyway.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61787 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

tool/ruby_vm support for pre-2.1 BASERUBY

2018-01-12T08:38:11+00:00

as requested by devs, support for BASERUBY prior to 2.1

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61786 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

delete tool/instruction.rb (2nd try)

2018-01-12T08:38:09+00:00

Previous commit changed insns.def format. Now is the time for its
generators. In doing so I chose to modernize the system, not just
patch.  My attempt includes

- extensive use of Onigumo regular expressions
- split from one big file (instruction.rb) into separated MVC
- partial view

Also, let me take this opportunity to kill old unused features
such as

- stack caching
- minsns / yasmdata which are never seriously used
- yarvarch document generation (moved to doc/)
- vast majority of unused arguments to insns2vm.rb

This commit generates VM source codes that cleanly compile, and
the generated binary passes tests.  At least for me.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61784 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revisions 61753:61750 61747:61740 61737:61728

2018-01-10T01:53:24+00:00

Revert all the VM generator rewrites; requested by naruse


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61755 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

delete tool/instruction.rb

2018-01-09T13:30:31+00:00

Previous commit changed insns.def format. Now is the time for its
generators. In doing so I chose to modernize the system, not just
patch.  My attempt includes

- extensive use of Onigumo regular expressions
- split from one big file (instruction.rb) into separated MVC
- partial view

Also, let me take this opportunity to kill old unused features
such as

- stack caching
- minsns / yasmdata which are never seriously used
- yarvarch document generation (moved to doc/)
- vast majority of unused arguments to insns2vm.rb

This commit generates VM source codes that cleanly compile, and
the generated binary passes tests.  At least for me.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61733 b2dd03c8-39d4-4d8f-98ff-823fe69b080e