1Emulation fatal error -- Valgrind cannot continue: 2 PPC64 function redirection stack overflow 3 at 0x........: ??? 4 by 0x........: fact2 (wrap8.c:79) 5 by 0x........: fact1 (wrap8.c:50) 6 by 0x........: fact1 (wrap8.c:66) 7 by 0x........: fact2 (wrap8.c:55) 8 by 0x........: fact2 (wrap8.c:80) 9 by 0x........: fact1 (wrap8.c:50) 10 by 0x........: fact1 (wrap8.c:66) 11 by 0x........: fact2 (wrap8.c:55) 12 by 0x........: fact2 (wrap8.c:80) 13 by 0x........: fact1 (wrap8.c:50) 14 by 0x........: fact1 (wrap8.c:66) 15 16Valgrind has to exit now. Sorry. 17 18