[Issue 12798] constant folding should optimize subsequent concatenations

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=12798

Walter Bright <bugzilla at digitalmars.com> changed:

           What    |Removed                     |Added
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                 CC|                            |bugzilla at digitalmars.com
           Severity|major                       |enhancement

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