30155
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10610 Make ASTInterpreter use OC (Opal) bindings instead of RB bindings
https://pharo.fogbugz.com/f/cases/10610
… and update Opal to a more recent version.
Diff information:
http://smalltalkhub.com/mc/Pharo/Pharo30/main/OpalCompiler-Tests-MarcusDenker.153.diff
http://smalltalkhub.com/mc/Pharo/Pharo30/main/OpalCompiler-Core-MarcusDenker.302.diff
http://smalltalkhub.com/mc/Pharo/Pharo30/main/Compiler-MarcusDenker.467.diff
http://smalltalkhub.com/mc/Pharo/Pharo30/main/AST-Semantic-MarcusDenker.30.diff
http://smalltalkhub.com/mc/Pharo/Pharo30/main/AST-Interpreter-Core-MarcusDenker.93.diff
http://smalltalkhub.com/mc/Pharo/Pharo30/main/AST-Core-MarcusDenker.156.diff
