Commits on Aug 12, 2024

1. [MLIR][DLTI][Transform] Introduce transform.dlti.query - 2nd attempt …

   This transform op makes it possible to query attributes associated to IR
   by means of the DLTI dialect.
   
   The op takes both a `key` and a target `op` to perform the query at.
   Facility functions automatically find the closest ancestor op which
   defines the appropriate DLTI interface or has an attribute implementing
   a DLTI interface. By default the lookup uses the data layout interfaces
   of DLTI. If the optional `device` parameter is provided, the lookup
   happens with respect to the interfaces for TargetSystemSpec and
   TargetDeviceSpec.
   
   This op uses new free-standing functions in the `dlti` namespace to not
   only look up specifications via the `DataLayoutSpecOpInterface` and on
   `ModuleOp`s but also on any ancestor op that has an appropriate DLTI
   attribute.
   
   (The first attempt that got merged was out-of-date w.r.t. a new
    mechanism for registering dialect extensions.)

   

   rolfmorel committed Aug 12, 2024
   Configuration menu

   • View commit details
   • Copy full SHA for 747eeea
   • Browse repository at this point

   Copy the full SHA

   747eeea View commit details

   Browse the repository at this point in the history