On Friday, 6 November 2015 at 01:17:20 UTC, TheFlyingFiddle wrote:
On Friday, 6 November 2015 at 00:43:49 UTC, rsw0x wrote:
On Thursday, 5 November 2015 at 23:37:45 UTC, TheFlyingFiddle
wrote:
On Thursday, 5 November 2015 at 21:24:03 UTC, TheFlyingFiddle
wrote:
[...]
I reduced it further:
[...]
these run at the exact same speed for me and produce identical
assembly output from a quick glance
dmd 2.069, -O -release -inline
Are you running on windows?
I tested on windows x64 and there I also get the exact same
speed for both functions.
I am still disappointed that DMD is not native 64 bit in windows
yet. Please show exactly how you are getting 64 bit to work in
windows 10. I have never gotten this to work. for any version of
DMD. All of my new $400.00 systems are 4 gig 64 bit windows
10... and the processor instruction sets are very nice. I
dabble in assembler. I have always wondered why D does not take
advantage of newer instructions...... and 64 bit. I see a 64 Bit
droid Compiler for D. :):):)
