http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50695
--- Comment #9 from rickyrockrat <gpib at rickyrockrat dot net> 2011-10-11 19:38:51 UTC --- One further note, with stdio.h, string.h and using strtod, I get the correct answer suggested by Andreas Schwab: Bug!!0.000000E+00 If I put stdio.h, string.h, and stdlib.h, I get Nobug Something doesn't make sense.