2 Commits

Author	SHA1	Message	Date
River Riddle	35807bc4c5	NFC: Introduce new ValuePtr/ValueRef typedefs to simplify the transition to Value being value-typed. ... This is an initial step to refactoring the representation of OpResult as proposed in: https://groups.google.com/a/tensorflow.org/g/mlir/c/XXzzKhqqF_0/m/v6bKb08WCgAJ This change will make it much simpler to incrementally transition all of the existing code to use value-typed semantics. PiperOrigin-RevId: 286844725	2019-12-22 22:00:23 -08:00
Stephan Herhut	b843cc5d5a	Implement simple loop-invariant-code-motion based on dialect interfaces. ... PiperOrigin-RevId: 275004258	2019-10-16 04:28:38 -07:00