Chris Lattner 967d934180 Fix two issues: ... 1) We incorrectly reassociated non-reassociative operations like subi, causing miscompilations. 2) When constant folding, we didn't add users of the new constant back to the worklist for reprocessing, causing us to miss some cases (pointed out by Uday). The code for tensorflow/mlir#2 is gross, but I'll add the new APIs in a followup patch. PiperOrigin-RevId: 218803984		2019-03-29 13:40:35 -07:00
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IR	Change sigil for integer set: @@ -> #	2019-03-29 13:40:21 -07:00
Transforms	Fix two issues:	2019-03-29 13:40:35 -07:00