Issue #13295 has been reported by Eric Wong.

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Feature #13295: [PATCH] compile.c: apply opt_str_freeze to String#-@ (uminus)
https://bugs.ruby-lang.org/issues/13295

* Author: Eric Wong
* Status: Open
* Priority: Normal
* Assignee: 
* Target version: 
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The same optimization used for "literal string".freeze
can easily apply to uminus without introducing any
compatibility problems.



I can't think of any problems this would introduce,
but I'll wait a few days for feedback before committing.


---Files--------------------------------
0001-compile.c-apply-opt_str_freeze-to-String-uminus.patch (1.47 KB)


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