[Webkit-unassigned] [Bug 185914] New: Speed up JetStream/base64

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=185914

            Bug ID: 185914
           Summary: Speed up JetStream/base64
           Product: WebKit
           Version: WebKit Nightly Build
          Hardware: All
                OS: All
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: JavaScriptCore
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: fpizlo at apple.com

While profiling base64, I found that:

- It really wanted allocation paths to be inline in C++ code.
- Rope string resolution was spending a lot of time calling Vector<>::append because it wasn't inlined.

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