Craig Topper 98369178bc [SelectionDAGBuilder] Don't set MachinePointerInfo for gather when we find a uniform base
I believe we were previously calculating a pointer info with the scalar base and an offset of 0. But that's not really where the gather is pointing. The offset is a function of the indices of the GEP we looked through.

Also set the size of the MachineMemOperand to UnknownSize

Differential Revision: https://reviews.llvm.org/D76157
2020-03-17 11:03:45 -07:00
..
2020-03-12 08:42:57 +01:00