[MLIR][Flang][OpenMP] Host evaluation of trip count for Generic-SPMD #213
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This patch enables the initialization of the loop trip count for kernels representing `target teams distribute` or equivalent constructs. This involves updates to Flang lowering to make sure loop bounds are lowered in advance, omp.target verifier changes and tweaks to MLIR to LLVM IR translation.
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This patch enables the host-initialization of the loop trip count for kernels representing
target teams distributeor equivalent constructs. This involves updates to Flang lowering to make sure loop bounds are lowered in advance, omp.target verifier changes and tweaks to MLIR to LLVM IR translation.