Unexpected results with doubles
malle at umich.edu
Mon Jan 7 21:42:42 UTC 2019
On Monday, 7 January 2019 at 20:18:28 UTC, H. S. Teoh wrote:
> Either there's memory corruption somewhere, or there's a
> codegen bug in the compiler.
I think that must be it. I ran it with ldc instead of dmd and it
worked fine (solved the original problem! woohoo).
> Or the compiler somehow is malfunctioning with -run. Did
> you try compiling the program separately and running it?
> Does that make a difference?
I did try doing it without -run and it had the same issue.
> The way to dig into the cause is to disassemble the radius()
> function and post the disassembly here. Then we can take a
> look to find out what's going on.
What's the best way to get readable disassembly from dmd? I
tried godbolt but there was lots more stuff than I expected...
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