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cmd/go: clarify comment on HashSeed

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Change-Id: I3c8769f52b86ca82611af373b0a493a937dda9d5
Reviewed-on: https://go-review.googlesource.com/c/go/+/310090
Trust: Austin Clements <austin@google.com>
Reviewed-by: Bryan C. Mills <bcmills@google.com>
This commit is contained in:
Austin Clements 2021-04-14 11:33:46 -04:00
parent c98026c104
commit ad44dfb0fd
1 changed files with 3 additions and 2 deletions
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5
src/cmd/go/internal/cache/hash.go vendored
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@ -40,8 +40,9 @@ type Hash struct {
//
// We strip any GOEXPERIMENTs the go tool was built with from this
// version string on the assumption that they shouldn't affect go tool
// execution. This also allows bootstrapping to converge faster
// because dist builds go_bootstrap without any experiments.
// execution. This allows bootstrapping to converge faster: dist builds
// go_bootstrap without any experiments, so by stripping experiments
// go_bootstrap and the final go binary will use the same salt.
var hashSalt = []byte(stripExperiment(runtime.Version()))
// stripExperiment strips any GOEXPERIMENT configuration from the Go