[patch] invalid error reports on v850-elf target/ppc-darwin host

[Nick Clifton]

Hi Masaki-san,

> I found that bug when I compiled gcc-3.4.6 (v850-elf target) with recent 
> binutils. An error message is follows:
> ../../gcc/config/v850/lib1funcs.asm: Assembler messages:
> ../../gcc/config/v850/lib1funcs.asm:1613: Error: prepare {r20-r29},0: 
> operand out of range (0 is not between 0 and -1)
> 
> I'm sorry I can't create a pinpoint test case as I'm not good at v850 
> assembler.

OK, in which case please could you try out the attached, simpler patch, 
which I think will work but which should also cover the other tests not 
addressed by your patch.

Cheers
   Nick
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