On Tuesday, 10 January 2017 at 10:41:54 UTC, Basile B. wrote:don't forget to flag asm pure nothrow {} otherwise it's slow.Why?
It's an empirical observation. In september I tried to get why an inline asm function was slow. What happened was that I didn't mark the asm block as nothrow
https://forum.dlang.org/post/xznocpxtalpayvkrw...@forum.dlang.orgI opened an issue asking the specifications to explain that clearly.