Andrew Gozillon 062fce6f4d [Flang][OpenMP][MLIR] An mlir transformation pass for marking FuncOp's implicitly called from TargetOp's and declare target marked FuncOp's as implicitly declare target ...

This pass will mark functions called from TargetOp's
and declare target functions as implicitly declare
target by adding the MLIR declare target attribute
directly to the function.

This pass executes after the initial lowering of Fortran's PFT
to MLIR (FIR/OMP+Arith etc.) and is one of a series of passes
that aim to clean up the MLIR for offloading (seperate passes
in different patches, one for early outlining, another for declare
target function filtering).

Reviewers: jsjodin, skatrak, kiaranchandramohan

Differential Revision: https://reviews.llvm.org/D154247

2023-07-17 08:32:26 -05:00

3.7 KiB

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