| commit | cbcf8efa5f749b4e5bceda8682070cd9cf84bee5 | [log] [tgz] |
|---|---|---|
| author | Keith Randall <khr@golang.org> | Mon Sep 18 13:31:49 2023 -0700 |
| committer | Keith Randall <khr@golang.org> | Fri Oct 06 17:02:53 2023 +0000 |
| tree | 0e8f56257343458b5ee320a146f27ed001d9fbf8 | |
| parent | b455e239aeeeb1d33eaa34e62c397f3408245a0c [diff] |
cmd/compile: use cache in front of type assert runtime call That way we don't need to call into the runtime for every type assertion (to an interface type). name old time/op new time/op delta TypeAssert-24 3.78ns ± 3% 1.00ns ± 1% -73.53% (p=0.000 n=10+8) Change-Id: I0ba308aaf0f24a5495b4e13c814d35af0c58bfde Reviewed-on: https://go-review.googlesource.com/c/go/+/529316 LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com> Reviewed-by: Keith Randall <khr@google.com> Reviewed-by: Matthew Dempsky <mdempsky@google.com> Reviewed-by: Cuong Manh Le <cuong.manhle.vn@gmail.com>
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