On 5/4/14, 1:44 AM, Atila Neves wrote:
On Saturday, 3 May 2014 at 22:46:03 UTC, Andrei Alexandrescu wrote:
On 5/3/14, 2:42 PM, Atila Neves wrote:
gdc gave _very_ different results. I had to use different modules
because at some point tests started failing, but with gdc the threaded
version runs ~3x faster.
On my own unit-threaded benchmarks, running the UTs for Cerealed over
and over again was only slightly slower with threads than without. With
dmd the threaded version was nearly 3x slower.
Sounds like a severe bug in dmd or dependents. -- Andrei
Seems like it. Just to be sure I swapped ld.gold for ld.bfd and the
problem was still there.
I'm not entirely sure how to file this bug: with just my simple example
above?
The simpler the better. -- Andrei
