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2005-07-14 Paolo Carlini <pcarlini@suse.de> PR libstdc++/21193 (float, double, long double) * include/tr1/functional (hash<float>, hash<double>): Reimplement exploiting the Fnv_hash<>::hash helper. (hash<long double>): Reimplement using frexp (in this case, due to random padding bits, the former approach is not generally viable). From-SVN: r102043
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