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| author | Josh Bleecher Snyder <josharian@gmail.com> | 2016-06-28 09:22:46 -0700 |
|---|---|---|
| committer | Josh Bleecher Snyder <josharian@gmail.com> | 2016-08-30 23:59:21 +0000 |
| commit | 2b74de3ed91c495d63868acef0471b0286e7b432 (patch) | |
| tree | 89478aa9441c37a24a5ca15c9750eefbff80bbfe /src/runtime/hashmap.go | |
| parent | f9dafc742d7c0e892b6e4ff17cb9ec7165887e44 (diff) | |
| download | go-2b74de3ed91c495d63868acef0471b0286e7b432.tar.xz | |
runtime: rename fastrand1 to fastrand
Change-Id: I37706ff0a3486827c5b072c95ad890ea87ede847
Reviewed-on: https://go-review.googlesource.com/28210
Run-TryBot: Josh Bleecher Snyder <josharian@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Diffstat (limited to 'src/runtime/hashmap.go')
| -rw-r--r-- | src/runtime/hashmap.go | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/runtime/hashmap.go b/src/runtime/hashmap.go index f756e7b603..9d8c2f8a60 100644 --- a/src/runtime/hashmap.go +++ b/src/runtime/hashmap.go @@ -256,7 +256,7 @@ func makemap(t *maptype, hint int64, h *hmap, bucket unsafe.Pointer) *hmap { h.count = 0 h.B = B h.flags = 0 - h.hash0 = fastrand1() + h.hash0 = fastrand() h.buckets = buckets h.oldbuckets = nil h.nevacuate = 0 @@ -655,9 +655,9 @@ func mapiterinit(t *maptype, h *hmap, it *hiter) { } // decide where to start - r := uintptr(fastrand1()) + r := uintptr(fastrand()) if h.B > 31-bucketCntBits { - r += uintptr(fastrand1()) << 31 + r += uintptr(fastrand()) << 31 } it.startBucket = r & (uintptr(1)<<h.B - 1) it.offset = uint8(r >> h.B & (bucketCnt - 1)) |