| commit | 94e61ab94d4ab865cd3f9f73062a1c201bb6584d | [log] [tgz] |
|---|---|---|
| author | Aaron Patterson <tenderlove@ruby-lang.org> | Tue Jan 14 19:13:47 2020 +0000 |
| committer | Keith Randall <khr@golang.org> | Thu May 07 04:05:18 2020 +0000 |
| tree | 91205e5389797b50e3cfa3bed85c31d45c931950 | |
| parent | 5d9549debb313269a7adabdb271f3d67113fef1a [diff] |
runtime/runtime2: pack the sudog struct This commit moves the isSelect bool below the ticket uint32. The boolean was consuming 8 bytes of the struct. The uint32 was also consuming 8 bytes, so we can pack isSelect below the uint32 and save 8 bytes. This reduces the sudog struct from 96 bytes to 88 bytes. Change-Id: If555cdaf2f5eaa125e2590fc4d113dbc99750738 GitHub-Last-Rev: d63b4e086b17da74e185046dfecb12d58e4f19ac GitHub-Pull-Request: golang/go#36552 Reviewed-on: https://go-review.googlesource.com/c/go/+/214677 Run-TryBot: Keith Randall <khr@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Keith Randall <khr@golang.org>
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