libgcc on powerpc uses ifuncs for selection of IEEE 128-bit float software vs hardware implementation (they are linked into every binary using long double arithmetic). -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."