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author | OpenShift Merge Robot <openshift-merge-robot@users.noreply.github.com> | 2020-07-11 13:23:56 +0200 |
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committer | GitHub <noreply@github.com> | 2020-07-11 13:23:56 +0200 |
commit | e38001f123a04f905a37bf038b2c983ebe350996 (patch) | |
tree | 676a610092ba152a81d35868523d3c5609baaa5b /vendor/github.com/willf/bitset/popcnt_19.go | |
parent | 88b8d2829ced423593f40030c04662ee596740b7 (diff) | |
parent | e7085599f529f68534231b46fa95e885e68099f4 (diff) | |
download | podman-e38001f123a04f905a37bf038b2c983ebe350996.tar.gz podman-e38001f123a04f905a37bf038b2c983ebe350996.tar.bz2 podman-e38001f123a04f905a37bf038b2c983ebe350996.zip |
Merge pull request #6926 from containers/dependabot/go_modules/github.com/containers/storage-1.21.0
Bump github.com/containers/storage from 1.20.2 to 1.21.0
Diffstat (limited to 'vendor/github.com/willf/bitset/popcnt_19.go')
-rw-r--r-- | vendor/github.com/willf/bitset/popcnt_19.go | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/vendor/github.com/willf/bitset/popcnt_19.go b/vendor/github.com/willf/bitset/popcnt_19.go new file mode 100644 index 000000000..fc8ff4f36 --- /dev/null +++ b/vendor/github.com/willf/bitset/popcnt_19.go @@ -0,0 +1,45 @@ +// +build go1.9 + +package bitset + +import "math/bits" + +func popcntSlice(s []uint64) uint64 { + var cnt int + for _, x := range s { + cnt += bits.OnesCount64(x) + } + return uint64(cnt) +} + +func popcntMaskSlice(s, m []uint64) uint64 { + var cnt int + for i := range s { + cnt += bits.OnesCount64(s[i] &^ m[i]) + } + return uint64(cnt) +} + +func popcntAndSlice(s, m []uint64) uint64 { + var cnt int + for i := range s { + cnt += bits.OnesCount64(s[i] & m[i]) + } + return uint64(cnt) +} + +func popcntOrSlice(s, m []uint64) uint64 { + var cnt int + for i := range s { + cnt += bits.OnesCount64(s[i] | m[i]) + } + return uint64(cnt) +} + +func popcntXorSlice(s, m []uint64) uint64 { + var cnt int + for i := range s { + cnt += bits.OnesCount64(s[i] ^ m[i]) + } + return uint64(cnt) +} |