[Lldb-commits] [PATCH] Fix issue where GPR and FPR registers have overlapping byte offsets.

Chaoren Lin chaorenl at google.com
Thu Apr 2 09:26:06 PDT 2015


Whoops, I apologize. I'll fix it when I get to the office. The GPR/FPR
offset change doesn't cause any problems on FreeBSD right? I just sort of
just plopped a dummy UserArea in there for FreeBSD to compile. It would be
great if I could find where the Linux one came from, and where to get the
correct FreeBSD layout.

On Thu, Apr 2, 2015 at 9:07 AM, Ed Maste <emaste at freebsd.org> wrote:

> This causes >20 tests to segfault on FreeBSD.
>
> The debug register implementation on FreeBSD is a bit different, see
> http://reviews.llvm.org/rL201706. I can work around it for now by moving
> `DR_OFFSET`'s definition back into RegisterContextFreeBSD_x86_64.cpp and
> RegisterContextLinux_x86_64.cpp.
>
>
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>
> http://reviews.llvm.org/D8685
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