Commit 9e7a6e9093ca226915933ed14029ba7efea0efca
2012-04-03T17:04:46
math: Provide FP_ILOGB0 and FP_ILOGBNAN. * lib/math.in.h (FP_ILOGB0, FP_ILOGBNAN): Define fallback. * tests/test-math.c: Check that FP_ILOGB0, FP_ILOGBNAN are defined. (main): Check their values. * doc/posix-headers/math.texi: Mention the FP_ILOGB0, FP_ILOGBNAN problem.