Messages in this thread | | | Date | Thu, 03 Aug 2000 16:27:58 -0600 | From | "Jeff V. Merkey" <> | Subject | Re: 64 bit divide/mod in 2.4.0-test5 |
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I'll try both, and let you know.
:-)
Jeff
Tigran Aivazian wrote: > > Greetings Jeff, > > link it with libgcc.a it should work. Someone recommended alternative: > > gcc --print-libgcc > > but I haven't tried it. > > Regards, > Tigran > > On Thu, 3 Aug 2000, Jeff V. Merkey wrote: > > > > > I am seeing __idiv3 and __imod3 unresolved externals if I attempt the > > following within a kernel modules: > > > > (long long) val / (long) val1; > > > > and > > > > (long long) val % (long) val1; > > > > Is there a compiler switch somewhere to forced the compiler to inline > > this code for 64-bit divides and modulo operations or include it from a > > macro library somewhere for IA32 systems that want to support 64-bit > > filesystem math without being like broken NT and needing stupid kernel > > library functions to do this? > > > > > > NT i.e. LARGE_INTEGER typedef functions. > > > > :-) > > > > Jeff > > > > - > > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > > the body of a message to majordomo@vger.rutgers.edu > > Please read the FAQ at http://www.tux.org/lkml/ > >
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.rutgers.edu Please read the FAQ at http://www.tux.org/lkml/
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