jamesavery / fullerenes

4 stars 2 forks source link

Hunt down hardcoded fp64-operations in SYCL-implementation #16

Open jamesavery opened 11 months ago

jamesavery commented 11 months ago

ptxas reports 28 warnings of double precision computations when linking (and hence doing the actual compilation, grrr):

ptxas /tmp/sycl-pipeline-herd-sm_50-60796f-1e9627.s, line 358; warning : Program is doing double precision computations. ... sycl-pipeline-herd-sm_50-60796f-1e9627.txt

TODO: Go through ptx file and locate the f64 occurrences, then find where they occur in the source code and fix them so that they use the functions appropriate for device_real_t.