mirror of
https://gitlab.kitware.com/vtk/vtk-m
synced 2024-09-16 01:02:55 +00:00
1bfcce19dd
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. |
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| .. | ||
| BenchmarkArrayTransfer.cxx | ||
| BenchmarkAtomicArray.cxx | ||
| BenchmarkCopySpeeds.cxx | ||
| BenchmarkDeviceAdapter.cxx | ||
| Benchmarker.h | ||
| BenchmarkFieldAlgorithms.cxx | ||
| BenchmarkFilters.cxx | ||
| BenchmarkRayTracing.cxx | ||
| BenchmarkTopologyAlgorithms.cxx | ||
| CMakeLists.txt | ||