[Webkit-unassigned] [Bug 206044] New: [bmalloc] Calculate LineMetadata for specific VM page size in compile time

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=206044

            Bug ID: 206044
           Summary: [bmalloc] Calculate LineMetadata for specific VM page
                    size in compile time
           Product: WebKit
           Version: WebKit Nightly Build
          Hardware: Unspecified
                OS: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: bmalloc
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: Basuke.Suzuki at sony.com
                CC: ggaren at apple.com

LineMetadata is dependent only to vm page size. Precalculate them and store it in constexpr array makes benefits as it skips run time calculation and also page allocation.

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.webkit.org/pipermail/webkit-unassigned/attachments/20200110/39f51884/attachment.htm>