• clemensh's avatar
    [wasm] Add support for compiling WASM_INTERPRETER_ENTRY stubs · a2efde46
    clemensh authored
    Also, add a runtime function to call the interpreter, passing a
    stack-allocated buffer holding the arguments.
    The WASM_INTERPRETER_ENTRY stub allocates the stack slot for the
    arguments, fills it, and calls to the wasm interpreter.
    It's abi is compatible with WASM functions, such that we can just
    replace a call to a WASM_FUNCTION with a call to
    WASM_INTERPRETER_ENTRY.
    See tracking bug to get the overall picture.
    
    BUG=v8:5822
    R=titzer@chromium.org
    
    Review-Url: https://codereview.chromium.org/2619803004
    Cr-Commit-Position: refs/heads/master@{#42242}
    a2efde46
runtime-wasm.cc 6.85 KB