[Issue 13532] std.regex performance (enums; regex vs ctRegex)

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=13532

hsteoh at quickfur.ath.cx changed:

           What    |Removed                     |Added
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                 CC|                            |hsteoh at quickfur.ath.cx

--- Comment #1 from hsteoh at quickfur.ath.cx ---
ctRegex is slower than regular regex?! Whoa. That just sounds completely wrong.
What's the cause of this slowdown? I thought the whole point of ctRegex is to
outperform runtime regex by making use of compile-time optimization. Whatever
happened to that?? If this is the case, we might as well throw ctRegex away.

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