On Wednesday, 18 February 2015 at 13:07:12 UTC, Iain Buclaw wrote:
It may be a better solution to have a static TLS pointer that
gets
new'd upon thread start. Perhaps even make it a pre-allocated
array
so we might be able to get chained exceptions working in GDC
runtime.
Iain
I like the idea of static TLS array that gets initialized at each
thread.
Memory/startup time impact should be minimal, but it will allow
throwing exceptions without touching the GC.
Some of our code is very latency sensitive, so we try very hard
not to use the GC at all in these parts.
