Skip to content
Commit ea8c66fe authored by Eli Friedman's avatar Eli Friedman
Browse files

Get rid of an incorrect optimization for shuffles with PALIGNR and simplify isPALIGNRMask. 

Addresses PR10466, although the crash from that PR only triggers in cases where DAGCombine misses optimizing a shuffle.

llvm-svn: 135980
parent 9eec764c
Hide whitespace changes
Inline Side-by-side
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment