[Issue 8476] float comparison operand not truncated from real

d-bugmail at puremagic.com d-bugmail at puremagic.com
Mon Jul 30 15:09:49 PDT 2012


http://d.puremagic.com/issues/show_bug.cgi?id=8476


bearophile_hugs at eml.cc changed:

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--- Comment #2 from bearophile_hugs at eml.cc 2012-07-30 15:09:48 PDT ---
(In reply to comment #1)

> The compiler is always allowed to use a higher precision
> for intermediate calculations than the source is typed.

A disadvantage of this is loss of floating point reproducibility across
compilers, maybe similar to using the "-ffast-math" of GCC.

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