Commit Graph

1 Commits

Author SHA1 Message Date
Alina Sbirlea 63844c116a [MemorySSA] Clean up single value phis.
MemoryPhis with a single value are correct, but can lead to errors when
updating. Clean up single entry Phis newly added when cloning blocks.
Resolves PR46574.
2020-08-31 19:26:08 -07:00