2005/9/15, Paul Brook <[EMAIL PROTECTED]>: > On Thursday 15 September 2005 10:59, Eric Fisher wrote: > > Hello, > > > > When building Libgcc with new porting gcc, _floatdidf.o failed for > > undefined symbol > > _floatsidf. I've been told that _floatsidf is in fpbit.c as > > _si_to_df.o. Then I modified the libgcc.mk and firstly build fpbit. > > But _pack_df.o failed for undefined symbol > > _ashldi3.o which is in libgcc2.c. It seems that they are rely on both > > each other. > > Sounds like your assembler is broken. Building libgcc shouldn't require > linking anything, so you should never get undefined symbols when building > libgcc.a. > > Paul >
Thanks a lot. Indeed, the assembler gets wrong in handling of long jump. Your words takes me tumble to it and bring me out of a week's puzzle. Cheers. Eric
