• jgruber's avatar
    [builtins] Add embedded stats to --serialization-statistics · a7dce4fb
    jgruber authored
    This adds the option to output statistics about the embedded blob.
    
    On x64 release, the output is currently:
    
    Total size:                         724064
    Metadata size:                      6832
    Instruction size:                   703427
    Padding:                            13805
    Embedded builtin count:             852
    Instruction size (50th percentile): 222
    Instruction size (75th percentile): 749
    Instruction size (90th percentile): 1871
    Instruction size (99th percentile): 9171
    
    Total size is added to our Memory benchmark.
    
    Drive-by: Fix startup / context regexps for Memory benchmark.
    
    Bug: v8:6666, v8:7898
    Change-Id: I90d4458877939d3b48593bd9dd3a33971fe78c44
    Reviewed-on: https://chromium-review.googlesource.com/1126104
    Commit-Queue: Jakob Gruber <jgruber@chromium.org>
    Reviewed-by: 's avatarYang Guo <yangguo@chromium.org>
    Cr-Commit-Position: refs/heads/master@{#54256}
    a7dce4fb
snapshot.h 8.68 KB