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| author | khr@golang.org <khr@golang.org> | 2024-04-15 18:23:38 -0700 |
|---|---|---|
| committer | Keith Randall <khr@google.com> | 2024-04-19 17:39:06 +0000 |
| commit | c260de24b688d72206f1224e298181c8363fc33d (patch) | |
| tree | 8b46cdb16b29777dc9ee1c0f7f730d2d4b041b8f | |
| parent | ef2f3391da20e4aca689033045c0d00fddd0b190 (diff) | |
| download | go-c260de24b688d72206f1224e298181c8363fc33d.tar.gz go-c260de24b688d72206f1224e298181c8363fc33d.zip | |
runtime: remove odd-forcing of hash constants
We don't multiply by them any more, so no need to make them odd.
Suggested by me here in 2021:
https://go-review.googlesource.com/c/go/+/280372/comment/1a86b8aa_f64310bf/
Never got around to it until now.
Change-Id: Iddc675e6a18b4a7a785acbf77c96e127003cc3c5
Reviewed-on: https://go-review.googlesource.com/c/go/+/579116
Reviewed-by: Michael Pratt <mpratt@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Keith Randall <khr@google.com>
| -rw-r--r-- | src/runtime/alg.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/runtime/alg.go b/src/runtime/alg.go index aadd5f1002..cab0abf577 100644 --- a/src/runtime/alg.go +++ b/src/runtime/alg.go @@ -391,7 +391,7 @@ func alginit() { return } for i := range hashkey { - hashkey[i] = uintptr(bootstrapRand()) | 1 // make sure these numbers are odd + hashkey[i] = uintptr(bootstrapRand()) } } |