• Ben L. Titzer's avatar
    [wasm] Intrinsify math imports · 99484e23
    Ben L. Titzer authored
    This CL adds new Wasm import call kinds that correspond to various
    math functions that can be imported from JavaScript, such as trigonometry.
    Instead of calling a special import wrapper that converts arguments
    to tagged values by boxing, we can now generate calls to little WASM
    stubs that contain a single WASM bytecode each.
    
    R=mstarzinger@chromium.org
    BUG=v8:8423
    
    Change-Id: I59b1be2dd36d190a8b6c98b88c86cecc0ca7f4a2
    Reviewed-on: https://chromium-review.googlesource.com/c/1349279
    Commit-Queue: Ben Titzer <titzer@chromium.org>
    Reviewed-by: 's avatarMichael Starzinger <mstarzinger@chromium.org>
    Cr-Commit-Position: refs/heads/master@{#57835}
    99484e23
asm-wasm-math-intrinsic.js 6.15 KB