Florent Defay <spira.inhabitant@xxxxxxxxx> writes: > I tried but ... > >> __ucmpsi2 is a function which does an unsigned comparison of two 32-bit >> integers. You can get gcc to build that by compiling libgcc2.c with > > GCC is able to compare unsigned 32-int in normal programs (out of libgcc). That seems odd. If gcc can handle an unsigned 32-bit integer comparison in a normal program without calling __ucmpsi2, then it should be able to handle it in fp-bit.c as well. > Plus, in both case (LIBGCC2_UNITS_PER_WORD as 2 or as 4), __ucmpsi2 or > __ucmpdi2 is not called in _fpadd_parts. I checked by disassembling > libgcc.a. The linker must be complaining about something. What is it complaining about? Ian
