Bug 111690 - [chromium] Chromium's DRT implementation should support DumpMalloc and DumpJSHeap
Summary: [chromium] Chromium's DRT implementation should support DumpMalloc and DumpJS...
Status: RESOLVED WONTFIX
Alias: None
Product: WebKit
Classification: Unclassified
Component: New Bugs (show other bugs)
Version: 528+ (Nightly build)
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2013-03-06 23:49 PST by Eric Seidel (no email)
Modified: 2013-04-08 16:43 PDT (History)
5 users (show)

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Description Eric Seidel (no email) 2013-03-06 23:49:26 PST
[chromium] Chromium's DRT implementation should support DumpMalloc and DumpJSHeap

Mac DRT dumps these for run-perf-tests, which are collected and reported in the results pages and tracked automatically at perf.webkit.org

run-perf-test would magically start reporting them if we dumped either of these.

DumpJSHeap: appears to be an exit-time thing.

DumpMalloc is done as part of a normal dump():
        WTF::FastMallocStatistics mallocStats = WTF::fastMallocStatistics();
        printf("DumpMalloc: %li\n", mallocStats.committedVMBytes);