[Bug math/706] pow() produces inaccurate results for base ~ 1.0, and large exponent on 32-bit x86

jsm28 at gcc dot gnu.org sourceware-bugzilla@sourceware.org
Wed Feb 22 21:54:00 GMT 2012


http://sourceware.org/bugzilla/show_bug.cgi?id=706

--- Comment #8 from Joseph Myers <jsm28 at gcc dot gnu.org> 2012-02-22 21:52:38 UTC ---
I should add: part of the ABI is that the libm functions are expected to be
called with the FPU in 64-bit mode, so the results with it in 53-bit mode are
not a bug; it's only the 64-bit mode case where we ought to do better.

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