On Friday, 13 December 2013 at 18:03:28 UTC, Nikolay wrote: > > Results: > ~/ldc2-0.12.0-linux-x86_64/bin/ldmd2 -O -release -inline > zip_test.d > ./zip_test --limit 10000000 > …........ > 0 - 0 > 1 - 764 And now try -inline-threshold=1024 ;-) Reading -help-hidden sometimes helps.