• Joey Gouly's avatar
    [arm64] Avoid padding poke when unnecessary · 456e5687
    Joey Gouly authored
    This also fixes a bug in 'InitializeCallBuffer', where it wouldn't claim enough
    slots for each parameter. This caused the Simd128 instruction selector test to
    only claim 3 slots (rather than 4) and then perform an unnecessary padding poke.
    
    v8_Default_embedded_blob_size from the generated file gen/embedded.S
      Before: 4957056
       After: 4954368
    
    This gives a 0.05% size decrease.
    
    Change-Id: Ic9bb998fb8a9111fb90e1c3e537ea0f2a5fa7b33
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1617665Reviewed-by: 's avatarBenedikt Meurer <bmeurer@chromium.org>
    Commit-Queue: Martyn Capewell <martyn.capewell@arm.com>
    Cr-Commit-Position: refs/heads/master@{#61649}
    456e5687
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