It seems completely unrelated to the -j flag, just related to
per-file compilation.
Look at the linker map file, maybe one build results in a better
layout, though the effect should be marginal.
On Saturday, 31 January 2015 at 03:33:26 UTC, Vladimir Panteleev
wrote:
On Saturday, 31 January 2015 at 03:27:32 UTC, weaselcat wrote:
Wasn't a random occurrence, consistently about 30-40ms shorter
with the parallel version vs baseline, same flags(except for
output flags.)
Can you reproduce
Based on a post I saw here I thought it would be fun to see how
much I could speed up compilation just by using per-file makefiles
I decided to use DCD(server only) as the test bench, as it's
slightly big with all of its dependencies and takes a medium
amount of time to build. Plus it already
On Saturday, 31 January 2015 at 03:27:32 UTC, weaselcat wrote:
Wasn't a random occurrence, consistently about 30-40ms shorter
with the parallel version vs baseline, same flags(except for
output flags.)
You're making a pull request for this, right?
On Saturday, 31 January 2015 at 03:27:32 UTC, weaselcat wrote:
Wasn't a random occurrence, consistently about 30-40ms shorter
with the parallel version vs baseline, same flags(except for
output flags.)
Can you reproduce this is you interleave a dozen or so runs of
the binaries built with and
