normalizeFloat64Subnormal  336 arch/arm/nwfpe/softfloat.c  normalizeFloat64Subnormal( bits64 aSig, int16 *zExpPtr, bits64 *zSigPtr )
normalizeFloat64Subnormal  629 arch/sh/kernel/cpu/sh4/softfloat.c normalizeFloat64Subnormal(bits64 aSig, int16 * zExpPtr, bits64 * zSigPtr)