kares added a commit to kares/jruby that referenced this issue
Jan 19, 2018
* master: (270 commits) Mild refactoring of invokers code (came from bytelist_love work). As I need to make changes to generated code I am trying to comment/document some portions and reduce some duplication when possible. resolve regression with Set impl - SortedSet did not clone/dup properly be explicit about non-happening exception + avoid dynamic ** call cleanup Rational - use RubyInteger#idiv so we're no hitting call-sites introduce long overloads for common (integer) ops + start using them raise ArgumentError use encoding none for n/N option fix IOOBE in test_regexp quote Fix documents Revise COPYRIGHT YEAR use num2int in StringIO#ungetc Fix a typo Remove not used methods (jruby#4973) Inline the regexp validation inside ParserSupport Simplify the regexp validation logic Add support for validating Regexp in Ripper Make sure to clear $! when rescuing RaiseException Align validation code with MRI Move Regexp checking from ParserSupport to Lexer Extract parseRegexpFlags to Lexer ...
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