https://issues.dlang.org/show_bug.cgi?id=11531
--- Comment #3 from Jack Stouffer <j...@jackstouffer.com> --- (In reply to Stefan Koch from comment #2) > Jack, I do not see anything of the kind. > The performance difference is within 2% and will within fluctuations being > caused by the gc. Hmm dmd does not show this performance problem but ldc does $ dmd -O -inline -release test.d && ./test original 5 secs, 355 ms, 103 μs, and 7 hnsecs new 5 secs, 70 ms, 858 μs, and 6 hnsecs $ ldc2 -O5 -release test.d && ./test original 576 ms, 524 μs, and 6 hnsecs new 992 ms, 676 μs, and 6 hnsecs Odd. --
