Re: GCC optimizer bug
On Wed, 8 Sep 1999, Philip Blundell wrote:
> >The effected line is
> >
> > if (! negative && v <= MAX_VAL_WITH_DIGITS (size - 1, LG_8))
> >
> >[line 118 in create.c]
> >
> >It appears that the MAX)_VAL_WITH_DIGITS macro is somehow compiled to
> >produce too small a result.
>
> What is the definition of that macro? Can you look at the generated code and
> try to see what the problem with it is?
I'm afraid I'm not to great with assembly. I posted my findings in hope
that someone with a bit more time/skill than me could fix up the bug so we
could have a more recent tar for ARM
Jason
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