Mehdi Amini fd87963eee Change dialect printOperation() hook to getOperationPrinter() ...

This makes the hook return a printer if available, instead of using LogicalResult  to
indicate if a printer was available (and invoked). This allows the caller to detect that
the dialect has a printer for a given operation without actually invoking the printer.
It'll be leveraged in a future revision to move printing the op name itself under control
of the ASMPrinter.

Differential Revision: https://reviews.llvm.org/D108803

2021-08-31 17:52:39 +00:00

7.8 KiB

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