| commit | 287c5e8066396e953254d7980a80ec082edf11bd | [log] [tgz] |
|---|---|---|
| author | go101 <tapir.liu@gmail.com> | Fri Jul 02 08:01:20 2021 +0000 |
| committer | Keith Randall <khr@golang.org> | Fri Jul 02 20:11:05 2021 +0000 |
| tree | e5b990943e25fae13ae6f1365bdc86f80b432b50 | |
| parent | 743f03eeb0bdcb596b46fae51d23c0fcf0db0474 [diff] |
cmd/compile: fix stack growing algorithm The current stack growing implementation looks not right. Specially, the line runtime/stack.go#L1068 never gets executed, which causes many unnecessary copystack calls. This PR is trying to correct the implementation. As I'm not familiar with the code, the fix is just a guess. Change-Id: I0bea1148175fad34f74f19d455c240c94d3cb78b GitHub-Last-Rev: 57205f91fe6f7cecbf0b7aad0d90d2f81270b1e8 GitHub-Pull-Request: golang/go#47010 Reviewed-on: https://go-review.googlesource.com/c/go/+/332229 Reviewed-by: Keith Randall <khr@golang.org> Run-TryBot: Keith Randall <khr@golang.org> TryBot-Result: Go Bot <gobot@golang.org> Trust: Dmitri Shuralyov <dmitshur@golang.org>
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