vtk-m/examples/temporal_advection
Robert Maynard 1bfcce19dd VTK-m builds with separate function sections to allow smaller binaries
Consumers of VTK-m when enabling of dropping of unused functions
will see VTK-m functions dropped. Previously this didn't happen
as VTK-m didn't build object files with the correct flags for this.

By allowing the linker to remove unused symbols we see a significant
saving the file size of VTK-m tests, examples, and benchmarks.
An OpenMP build of the tests and benchmarks goes from 168MB to
141MB which is roughly a 16% filesize reduction.

Initially I had presumed that these changes would increase link times.
But in measurements the total wall time for compilation of VTK-m has
stayed about the same ( seeing a decrease of 1.5% ). Presumably the
increased computation is offset by the reduction in file writing.
2019-09-11 13:34:25 -04:00
..
CMakeLists.txt VTK-m builds with separate function sections to allow smaller binaries 2019-09-11 13:34:25 -04:00
TemporalAdvection.cxx Updating usage statement for temporal advection example 2019-09-09 15:59:40 -06:00