Since glibc 2.15, glibc has partial integration with -ffinite-math-only (or rather
the more often used -ffast-math)
In math.h, the following can be found:
#if defined __FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0
These new functions can be found in libm have their own names, thus
some use cases like LD_PRELOAD are defeated.
However after some minor testing I found that many of these are still slower
than their AMD counterparts - is any integration (providing similar named functions) planned?