1 #ifndef HALIDE_LOWER_WARP_SHUFFLES_H
2 #define HALIDE_LOWER_WARP_SHUFFLES_H
Base classes for Halide expressions (Halide::Expr) and statements (Halide::Internal::Stmt)
Stmt lower_warp_shuffles(Stmt s)
Rewrite access to things stored outside the loop over GPU lanes to use nvidia's warp shuffle instruct...
This file defines the class FunctionDAG, which is our representation of a Halide pipeline,...
@ Internal
Not visible externally, similar to 'static' linkage in C.
A reference-counted handle to a statement node.