• clemensh's avatar
    [inspector] Introduce debug::WasmScript · 12cdb31b
    clemensh authored
    *and* report all "virtual" wasm scripts right when the wasm script is
    registered at the inspector.
    
    WasmScript is a subtype of Script, with the cast checking that it is
    actually a wasm script.
    This layout makes it quite easy to implement functionality that is only
    available for wasm scripts, and allows to later directly use the
    WasmCompiledModule instead of the i::Script for backing the
    debug::WasmScript. We might also add virtual methods to
    provide different implementations for GetSourcePosition, Source and
    others.
    
    DisassembleWasmFunction now also becomes a method of this class instead
    of a static function on the DebugInterface.
    
    The WasmTranslation now uses the new WasmScript type instead of the
    Script wrapper, and also registers all virtual wasm scripts immediately
    when the wasm script is made public to the inspector (when the wasm
    module is created).
    
    R=yangguo@chromium.org,dgozman@chromium.org,titzer@chromium.org
    BUG=chromium:613110,chromium:659715
    
    Review-Url: https://codereview.chromium.org/2531163010
    Cr-Commit-Position: refs/heads/master@{#41519}
    12cdb31b
wasm-scripts.js 2.13 KB