# There are two ways for the module author to bring the two into alignment.
# One is to *explicitly* 'exclude' the version that is already *implicitly*
# pruned out under 1.17.

go mod edit -exclude=example.com/retract/incompatible@v2.0.0+incompatible

(such as [`os.ModeDir`](/pkg/os#ModeDir)) do not have the `ModeIrregular` bit set.

Go 1.23 changed [`os.Readlink`](/pkg/os#Readlink) and [`filepath.EvalSymlinks`](/pkg/path/filepath#EvalSymlinks)
to avoid trying to normalize volumes to drive letters, which was not always even possible.
This behavior is controlled by the `winreadlinkvolume` setting.
For Go 1.23, it defaults to `winreadlinkvolume=1`.

(CMPconst <t> [0] (Select0 z:((ADDCCconst|ANDCCconst|NEGCC|CNTLZDCC|RLDICLCC) y))) => (Select1 <t> z)

// After trying to convert ANDconst to ANDCCconst above, if the CC result is not needed, try to avoid using
// ANDconst which clobbers CC.
(ANDconst [m] x) && isPPC64ValidShiftMask(m) => (RLDICL [encodePPC64RotateMask(0,m,64)] x)

// Likewise, trying converting RLDICLCC back to ANDCCconst as it is faster.