LDC 1.5.0-beta1

[Johan Engelen]

On Monday, 23 October 2017 at 21:26:46 UTC, Guillaume Piolat 
wrote:
> 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" 
BUILD_SHARED_LIBS=OFF

ldc2 -your-normal-compile-flags -flto=full 
-L-L./ldc-build-runtime.tmp/lib
```

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)

Cheers,
   Johan