1642013 - Incorporate DMD information into about:memory

Status: NEW

(Toolkit :: about:memory, enhancement, P3)

Description

[Andrew McCreight [:mccr8]]

I was talking to Kashav about DMD the other day, and he was wondering why nothing from the DMD report gets integrated into the about:memory report. I don't know exactly how that would work, but it would be nice to at least some kind of rough breakdown of heap-unclassified in about:memory when you are running DMD. You seem to get at least the function names without running real symbolication.

Maybe the top frames of DMD entries along with the size could get clustered together under explicit/heap-classified or something. (You'd still have some "heap unclassified unclassified".)

Comment 1

[Nicholas Nethercote [inactive]]

I think the symbol names depends entirely on the platform. E.g. on Mac I think they show up pretty well without symbolication but Linux is hopeless, just a sea of "???".