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Changes

Summary

  1. All #scanFor: methods use == nil instead of #isNil to avoid one message send. (details)
Commit 86cc5c1af6fb5a4060f6a497ae6ce1b3716196c1 by marcus.denker
All #scanFor: methods use == nil instead of #isNil to avoid one message send.

This PR unifies the situation and does this for MethodDictionary and the OCLiteralSet, too.

"implementors of" got 2% faster for me with this change.
The file was modifiedsrc/OpalCompiler-Core/OCLiteralSet.class.st (diff)
The file was modifiedsrc/Kernel/MethodDictionary.class.st (diff)