On Monday, 23 October 2017 at 21:26:46 UTC, Guillaume Piolat
Some measurements for some audio processing. Output are
identical across compilers (30 measures).
Guillaume, can you try with building your own LTO version of the
standard library and do new measurements?
Something like this should work:
ldc-build-runtime --reset --dFlags="-flto=full"
ldc2 -your-normal-compile-flags -flto=full
Use `--dFlags="-flto=full;-ar="` for now if you are using macOS
(will not be needed with the next beta).
(you can try with `-flto=thin` too for much faster link times)