• bmeurer's avatar
    [turbofan] Introduce an ExternalPointer type. · 7d24f1ae
    bmeurer authored
    This adds a new ExternalPointer type, which is an Internal type that is
    used for ExternalReferences and other pointer values, like the pointers
    into the asm.js heap. It also adds a PointerConstant operator, which we
    use to represents these raw constants (we can probably remove that
    particular operator again once WebAssembly ships with the validator).
    
    R=mvstanton@chromium.org
    BUG=v8:5267,v8:5270
    
    Review-Url: https://codereview.chromium.org/2494753003
    Cr-Commit-Position: refs/heads/master@{#40923}
    7d24f1ae
js-graph.h 6.73 KB