Lei Zhang a57b398906 [TableGen] Assign created ops to variables and rewrite with PatternRewriter::replaceOp() ...

Previously we were using PatternRewrite::replaceOpWithNewOp() to both create the new op
inline and rewrite the matched op. That does not work well if we want to generate multiple
ops in a sequence. To support that, this CL changed to assign each newly created op to a
separate variable.

This CL also refactors how PatternEmitter performs the directive dispatch logic.

PiperOrigin-RevId: 233206819

2019-03-29 16:22:53 -07:00

6.7 KiB

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