Inline some obvious candidates (ops, small functions) #1810
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While benchmarking
facet-v8, some surprisingrusty_v8functions showed up that I would have expected to be either compiled out or be direct calls to the C ABI shim - even with LTO enabled.I went and added
#[inline]to a bunch of functions that looked like they should have it - particularlyv8::HandleScope::deref/_mut(), which seemed to affect inlining heuristics nicely, giving a small perf boost.