On Mon, Nov 14, 2016 at 09:45:49AM -0800, Cesar Philippidis wrote: > What's the plan to split omp-low.c into multiple files? Right now, > omp-low.c contains code to lower and expand OpenMP and OpenACC. At least > for the OpenACC transforms, we made an effort to keep the changes in > omp-low.c target-independent. Is goal to break omp-low.c into separate > lowering, expansion and target/offloading-specific files? > > Is there a timeline for it? The major pending OpenACC changes involve > the tile clause and routines. Most of the routine changes happen in the > FEs, we do preform some error handling in omp-low.c.
We first need to have all the pending GCC 7 omp/oacc patches committed (and reviewed if they haven't been yet). That includes gomp-nvptx stuff (approved), HSA stuff (I'll try to review tomorrow on Wed), OpenACC stuff (the tile patchset is reviewed but will need small adjustments, the rest I plan to review soon). Only once all that is in, we can consider the splitting. Jakub