[Forwarding to v8-dev for visibility] Interesting data. TL;DR: We have 5,300 strings in V8, totalling 206 KB of binary size (for comparison: that's 10% of Chrome's overall string data). Only a small fraction (330 / 17KB) is from messages.cc. Large buckets seem to be: printf-logging, tracing, profiling/counters. Not sure whether there's any low-hanging fruit; it's certainly more string data than I would have guessed.
See the link below if you'd like to know more. On Mon, Oct 7, 2019 at 4:15 PM Andrew Grieve <[email protected]> wrote: > We've created a one-off SuperSize snapshot with native code string > literals names as "string contents": > > > https://storage.googleapis.com/chrome-supersize/viewer.html?load_url=oneoffs%2Fvery-long-string-literals.ndjson&min_size=&include="; > <https://storage.googleapis.com/chrome-supersize/viewer.html?load_url=oneoffs%2Fvery-long-string-literals.ndjson&min_size=&include=%22> > > I found it pretty interesting to poke around and see what strings exists, > so I thought I'd shared. Certainly if you're an owner of a section of the > codebase, it might be nice if you could check for excessive strings. > > You can filter by minimum size, and/or by regular expression (note that > all names start and end with a double quote). E.g. here's all strings that > contain ".cc" paths > <https://storage.googleapis.com/chrome-supersize/viewer.html?load_url=oneoffs%2Fvery-long-string-literals.ndjson&min_size=100&include=%22.*%5C.%28cc%7Ch%29%5C%22%24> > > This was made using target_os="android". > > -- > You received this message because you are subscribed to the Google Groups > "binary-size" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/a/chromium.org/d/msgid/binary-size/CABiQX1WofcVKz-2mB_r-gLhDxcg9Q0emWVFLTnfK9zvABP85-w%40mail.gmail.com > <https://groups.google.com/a/chromium.org/d/msgid/binary-size/CABiQX1WofcVKz-2mB_r-gLhDxcg9Q0emWVFLTnfK9zvABP85-w%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > -- -- v8-dev mailing list [email protected] http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups "v8-dev" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/v8-dev/CAKSzg3TjK7sZ5TpSuqFMiz07XzPq3FNMLQBesyCNi1qH5x8UeA%40mail.gmail.com.
