Issue #20475 has been reported by ukolovda (Dmitry Ukolov). ---------------------------------------- Bug #20475: RJIT NoMatchingPatternError https://bugs.ruby-lang.org/issues/20475 * Author: ukolovda (Dmitry Ukolov) * Status: Open * ruby -v: ruby 3.3.1 (2024-04-23 revision c56cd86388) [x86_64-linux] * Backport: 3.1: UNKNOWN, 3.2: UNKNOWN, 3.3: UNKNOWN ---------------------------------------- I try use RJIT for testing of Rails application: ```bash $ RUBYOPT="--rjit" bin/bundle exec rake test Started with run options --seed 63595 ... /home/ukolovda/.rvm/rubies/ruby-3.3.1/lib/ruby/3.3.0/ruby_vm/rjit/assembler.rb:124:in `and': [:rax, [:rbx, 128]] (NoMatchingPatternError) ] 70% Time: 00:05:26, ETA: 00:02:19 from /home/ukolovda/.rvm/rubies/ruby-3.3.1/lib/ruby/3.3.0/ruby_vm/rjit/insn_compiler.rb:2348:in `opt_and' from /home/ukolovda/.rvm/rubies/ruby-3.3.1/lib/ruby/3.3.0/ruby_vm/rjit/insn_compiler.rb:118:in `compile' from /home/ukolovda/.rvm/rubies/ruby-3.3.1/lib/ruby/3.3.0/ruby_vm/rjit/compiler.rb:321:in `compile_block' from /home/ukolovda/.rvm/rubies/ruby-3.3.1/lib/ruby/3.3.0/ruby_vm/rjit/compiler.rb:150:in `block in branch_stub_hit' from <internal:kernel>:133:in `then' from /home/ukolovda/.rvm/rubies/ruby-3.3.1/lib/ruby/3.3.0/ruby_vm/rjit/compiler.rb:149:in `branch_stub_hit' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/spreadsheet-1.3.1/lib/spreadsheet/excel/reader.rb:1263:in `set_row_address' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/spreadsheet-1.3.1/lib/spreadsheet/excel/reader.rb:884:in `read_worksheet' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/spreadsheet-1.3.1/lib/spreadsheet/excel/worksheet.rb:53:in `ensure_rows_read' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/spreadsheet-1.3.1/lib/spreadsheet/excel/worksheet.rb:46:in `each' from /home/ukolovda/.rvm/gems/ruby-3.3.1/bundler/gems/roo-xls-0032c662b4ad/lib/roo/xls/excel.rb:253:in `read_cells' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/roo-2.10.1/lib/roo/base.rb:119:in `block (2 levels) in <class:Base>' from /home/ukolovda/RubymineProjects/cc/app/app/models/concerns/contact_import.rb:401:in `open_spreadsheet' from /home/ukolovda/RubymineProjects/cc/app/app/models/concerns/contact_import.rb:317:in `parse_contacts' from /home/ukolovda/RubymineProjects/cc/app/app/models/concerns/contact_import.rb:206:in `import_contacts' from /home/ukolovda/RubymineProjects/cc/app/test/models/contact_test.rb:23:in `do_import2' from /home/ukolovda/RubymineProjects/cc/app/test/models/contact_test.rb:18:in `do_import' from /home/ukolovda/RubymineProjects/cc/app/test/models/contact_test.rb:194:in `block in <class:ContactTest>' from /home/ukolovda/RubymineProjects/cc/app/test/models/contact_test.rb:201:in `instance_exec' from /home/ukolovda/RubymineProjects/cc/app/test/models/contact_test.rb:201:in `block in create_test_from_should_hash' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/minitest-5.22.3/lib/minitest/test.rb:95:in `block (3 levels) in run' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/minitest-5.22.3/lib/minitest/test.rb:192:in `capture_exceptions' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/minitest-5.22.3/lib/minitest/test.rb:90:in `block (2 levels) in run' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/minitest-5.22.3/lib/minitest.rb:324:in `time_it' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/minitest-5.22.3/lib/minitest/test.rb:89:in `block in run' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/minitest-5.22.3/lib/minitest.rb:423:in `on_signal' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/minitest-5.22.3/lib/minitest/test.rb:240:in `with_info_handler' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/minitest-5.22.3/lib/minitest/test.rb:88:in `run' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/minitest-reporters-1.6.1/lib/minitest/reporters.rb:48:in `run_with_hooks' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/activesupport-7.1.3.2/lib/active_support/executor/test_helper.rb:5:in `block in run' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/activesupport-7.1.3.2/lib/active_support/execution_wrapper.rb:105:in `perform' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/activesupport-7.1.3.2/lib/active_support/executor/test_helper.rb:5:in `run' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/minitest-5.22.3/lib/minitest.rb:1138:in `run_one_method' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/minitest-5.22.3/lib/minitest.rb:389:in `run_one_method' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/minitest-5.22.3/lib/minitest.rb:376:in `block (2 levels) in run' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/minitest-5.22.3/lib/minitest.rb:375:in `each' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/minitest-5.22.3/lib/minitest.rb:375:in `block in run' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/minitest-5.22.3/lib/minitest.rb:423:in `on_signal' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/minitest-5.22.3/lib/minitest.rb:410:in `with_info_handler' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/minitest-5.22.3/lib/minitest.rb:374:in `run' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/railties-7.1.3.2/lib/rails/test_unit/line_filtering.rb:10:in `run' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/minitest-5.22.3/lib/minitest.rb:206:in `block in __run' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/minitest-5.22.3/lib/minitest.rb:206:in `map' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/minitest-5.22.3/lib/minitest.rb:206:in `__run' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/minitest-5.22.3/lib/minitest.rb:162:in `run' from /home/ukolovda/.rvm/gems/ruby-3.3.1/gems/minitest-5.22.3/lib/minitest.rb:86:in `block in autorun' ``` I cannot give entire application, but this error happen on line https://github.com/zdavatz/spreadsheet/blob/2f4253f2eb882fd4d43eaed164eb8a11... of spreadsheet gem. I try reproduce error on this gem with `--rjit` option, but can't. I also try extract calculation of boolean to variable, and it work fine, but error happen later: Origin code (spreadsheet-1.3.1/lib/spreadsheet/excel/reader.rb, line from 1255): ```ruby attrs = { :default_format => format, :first_used => first_used, :first_unused => first_unused, :index => index, :row_block => @current_row_block_offset, :offset => @current_row_block_offset[0], :outline_level => flags & 0x00000007, :collapsed => (flags & 0x0000010) > 0, # <== Error happen there :hidden => (flags & 0x0000020) > 0, } ``` Modified code: ```ruby collapsed = (flags & 0x0000010) > 0 hidden = (flags & 0x0000020) > 0 outline_level = flags & 0x00000007 # TODO: read attributes from work[13,3], read flags attrs = { :default_format => format, :first_used => first_used, :first_unused => first_unused, :index => index, :row_block => @current_row_block_offset, :offset => @current_row_block_offset[0], :outline_level => outline_level, :collapsed => collapsed, :hidden => hidden, } if (flags & 0x00000040) > 0 # <== Error happen there attrs.store :height, height / TWIPS end ``` And new error have other attribute: ruby_vm/rjit/assembler.rb:124:in `and': [:rax, [:rbx, -136]] (NoMatchingPatternError) -- https://bugs.ruby-lang.org/