Glibc's Hyperbolic Functions Score Nice Speed-Ups With FMA Optimizations

The GNU C Library's tanh and other hyperbolic functions are now as much as 14~17% faster on modern Intel and AMD CPUs with the FMA instruction support for fused multiply-add operations...

Mar 14, 2025 - 14:50
 0
Glibc's Hyperbolic Functions Score Nice Speed-Ups With FMA Optimizations
The GNU C Library's tanh and other hyperbolic functions are now as much as 14~17% faster on modern Intel and AMD CPUs with the FMA instruction support for fused multiply-add operations...