• yangguo's avatar
    [debugger] add precise mode for code coverage. · 8422e25b
    yangguo authored
    Collecting precise invocation counts need to be explicitly
    enabled. Once enabled, we disable optimization (optimized
    code does not increment invocation count, and may inline
    callees), and make sure feedback vectors interesting for
    code coverage is not garbage-collected.
    
    R=hpayer@chromium.org, jgruber@chromium.org
    BUG=v8:5808
    
    Review-Url: https://codereview.chromium.org/2686063002
    Cr-Commit-Position: refs/heads/master@{#43082}
    8422e25b
feedback-vector-inl.h 9.71 KB