52 Commits

Author	SHA1	Message	Date
Jacques Pienaar	a23f69a37b	Remove redundant qualification ... Address GCC error: extra qualification not allowed [-fpermissive] PiperOrigin-RevId: 268133737	2019-09-09 19:50:53 -07:00
Jacques Pienaar	2660623a88	Add pass generate per block in a function a GraphViz Dot graph with ops as nodes ... * Add GraphTraits that treat a block as a graph, Operation* as node and use-relationship for edges; - Just basic graph output; * Add use iterator to iterate over all uses of an Operation; * Add testing pass to generate op graph; This does not support arbitrary operations other than function nor nested regions yet. PiperOrigin-RevId: 268121782	2019-09-09 18:12:41 -07:00