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Request #81080 Support opcache for eval input
Submitted: 2021-05-25 10:09 UTC Modified: -
From: video dot ice dot power at seznam dot cz Assigned:
Status: Open Package: opcache
PHP Version: 8.0.6 OS: any
Private report: No CVE-ID: None
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 [2021-05-25 10:09 UTC] video dot ice dot power at seznam dot cz
Eval is very often used to execute some compiled scripts.

To speedup the processing, the usual approach is to save the script to FS to utilize opcache.

This is a feature request to process eval input thru opcache as if the input was from a file. This improves performance as saving one-shot only file to FS is completely unneeded. Input hash can be very easily used as a cache key.

To prevent pruning all file cache data, opcache size for eval should be limited to like 50%.


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