[PATCH 3 of 8 faster-obsmarkers] util: add getbefloat64

Augie Fackler raf at durin42.com
Mon Feb 2 12:26:48 CST 2015


On Mon, Feb 2, 2015 at 1:25 PM, Martin von Zweigbergk
<martinvonz at google.com> wrote:
> That seems to be new in C99
> (http://en.wikipedia.org/wiki/C99#IEEE.C2.A0754_floating_point_support). Do
> we care about C89? If we do, can we simply conditionally not compile this on
> platforms that use non-IEEE-754 floating point (if any)?


I thought about that some, and came to the conclusion that someone for
whom this matters can send us the necessary ifdefs for their platform.
My guess is it'll never happen.


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