• Igor Sheludko's avatar
    [zone-stats] Implement collecting per-object-type zone stats · 627b8781
    Igor Sheludko authored
    ... behind --trace-zone-type-stats flag.
    
    Per-object-type statistics requires the following GN args:
      v8_enable_precise_zone_stats = true
      use_rtti = true
    
    When precise zone stats is enabled, the used zone memory value is
    calculated more precisely, in particular it takes into account
    the state of the active segment. By default, the used memory in
    the active segment is not taken into account because of performance
    overhead.
    
    Bug: v8:10572
    Change-Id: I938d9e264cfe6a8b63a89db87d187d8e2be63c8b
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2281006
    Commit-Queue: Igor Sheludko <ishell@chromium.org>
    Reviewed-by: 's avatarLeszek Swirski <leszeks@chromium.org>
    Cr-Commit-Position: refs/heads/master@{#68972}
    627b8781
Name
Last commit
Last update
..
arm Loading commit data...
arm64 Loading commit data...
ia32 Loading commit data...
mips Loading commit data...
mips64 Loading commit data...
ppc Loading commit data...
s390 Loading commit data...
x64 Loading commit data...
OWNERS Loading commit data...
arguments-inl.h Loading commit data...
arguments.cc Loading commit data...
arguments.h Loading commit data...
execution.cc Loading commit data...
execution.h Loading commit data...
frame-constants.h Loading commit data...
frames-inl.h Loading commit data...
frames.cc Loading commit data...
frames.h Loading commit data...
futex-emulation.cc Loading commit data...
futex-emulation.h Loading commit data...
interrupts-scope.cc Loading commit data...
interrupts-scope.h Loading commit data...
isolate-data.h Loading commit data...
isolate-inl.h Loading commit data...
isolate-utils-inl.h Loading commit data...
isolate-utils.h Loading commit data...
isolate.cc Loading commit data...
isolate.h Loading commit data...
local-isolate-wrapper-inl.h Loading commit data...
local-isolate-wrapper.h Loading commit data...
messages.cc Loading commit data...
messages.h Loading commit data...
microtask-queue.cc Loading commit data...
microtask-queue.h Loading commit data...
off-thread-isolate-inl.h Loading commit data...
off-thread-isolate.cc Loading commit data...
off-thread-isolate.h Loading commit data...
pointer-authentication-dummy.h Loading commit data...
pointer-authentication.h Loading commit data...
protectors-inl.h Loading commit data...
protectors.cc Loading commit data...
protectors.h Loading commit data...
runtime-profiler.cc Loading commit data...
runtime-profiler.h Loading commit data...
simulator-base.cc Loading commit data...
simulator-base.h Loading commit data...
simulator.h Loading commit data...
stack-guard.cc Loading commit data...
stack-guard.h Loading commit data...
thread-id.cc Loading commit data...
thread-id.h Loading commit data...
thread-local-top.cc Loading commit data...
thread-local-top.h Loading commit data...
v8threads.cc Loading commit data...
v8threads.h Loading commit data...
vm-state-inl.h Loading commit data...
vm-state.h Loading commit data...