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Re: [m32c]Problem in assembly subroutine subdf3


This is not a patch, should have gone to gcc@

> I have implemented the assembly routines for m32c targets. These
> subroutines are used for arithmetic operations like addition,
> subtraction and multiplication of float and double variables.  They
> are thoroughly tested for double and float data types.

Why?  We already have floating point software for m32c.

> However, while testing the same assembly routines for data type
> "long long", I am getting following linker error,

The error you reported is for doubles, not long longs.

> /home/kpit/prefix/lib/gcc/m32c-elf/4.2.0/libgcc.a(__m32c_subdf3.o):
> /home/kpit/src/gcc-4.2-20060729/gcc/config/m32c/m32c-lib1.S:
> (.text+0x0): first defined here

There is no __m32c_subdf3.o in the official m32c-lib1.S, so there's
nothing we can do to help you with this.


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