RepoMirrors/prometheus
1
0
Fork 0
mirror of https://github.com/prometheus/prometheus synced 2024-12-26 00:23:18 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #1510 from prometheus/beorn7/fix

Browse Source 
Work around compiler bug
This commit is contained in:
Brian Brazil 2016-03-29 16:30:02 +01:00
commit eb183ce154
1 changed files with 6 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
storage/local/varbit.go
View File

@ -759,7 +759,12 @@ func (c varbitChunk) addZeroBit(offset uint16) uint16 {
// Just increase the offset.
return offset + 1
}
c[offset/8] &^= bitMask[1][offset%8]
newByte := c[offset/8] &^ bitMask[1][offset%8]
c[offset/8] = newByte
// TODO(beorn7): The two lines above could be written as
// c[offset/8] &^= bitMask[1][offset%8]
// However, that tickles a compiler bug with GOARCH=386.
// See https://github.com/prometheus/prometheus/issues/1509
return offset + 1
}