Re: another tst-arm-mte bug: qemu-system segfaults

[Szabolcs Nagy]

The 06/03/2020 09:21, Richard Henderson wrote:
> On 6/3/20 6:50 AM, Szabolcs Nagy wrote:
> > thanks my tests now get further but later i run into
> > the previous assert failure:
> > 
> > target/arm/mte_helper.c:97:allocation_tag_mem: assertion failed: (tag_size 
> > <= in_page)
> > 
> > i might be able to reduce it to a small reproducer
> > this time. i assume that will help.
> 
> Dang, I had hoped that the one fix would cover both -- it's definitely in the
> same area.  Yes, a small reproducer will help, but I will also try again with
> your larger reproducer.

reproducer .c and static exe attached.

the referenced __memcmp_aarch64 is again
from the arm optimized-routines repo.

bug2.c
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bug2
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