commit | 27a30186abc18a8fc22b8ab40e3ee9f29d81c1d4 | [log] [tgz] |
---|---|---|
author | Cuong Manh Le <cuong.manhle.vn@gmail.com> | Sat Aug 29 03:25:21 2020 +0700 |
committer | Cuong Manh Le <cuong.manhle.vn@gmail.com> | Sat Aug 29 08:02:52 2020 +0000 |
tree | 0eb89a0317307b9b7409943e3ee8c8a7b38a7627 | |
parent | 49bae984955bd57302895beba2ecd8b9d5cd764c [diff] |
cmd/compile,runtime: skip zero'ing order array for select statements The order array was zero initialized by the compiler, but ends up being overwritten by the runtime anyway. So let the runtime takes full responsibility for initializing, save us one instruction per select. Fixes #40399 Change-Id: Iec1eca27ad7180d4fcb3cc9ef97348206b7fe6b8 Reviewed-on: https://go-review.googlesource.com/c/go/+/251517 Run-TryBot: Cuong Manh Le <cuong.manhle.vn@gmail.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
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