issue with each specifically for x86

[H. S. Teoh]

On Wed, Mar 07, 2018 at 10:21:42PM +0200, ketmar via Digitalmars-d-learn wrote:
[...]
> it looks like ignoring `double` result causes FPU stack imbalance
> ('cause compiler doesn't insert "FPU pop" instruction), and that
> affects the computations.
> 
> on 64 bit it doesn't matter, 'cause no FPU is used there.
> 
> the fix prolly should be easy: just emit "FPU pop" if function result
> is ignored. codegen should have this info at hand, i believe.

Nice catch!  Is there a bug filed for this yet?  If not, it should be.


T

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