On Thu, Oct 22, 2015 at 11:58 AM, Dominik Vogt wrote:
>> Eventually we'll get another testcase so I'll leave this for
>> comments a while and will commit somewhen later this week.
>
> In case you're referring to my attempt to port the test case to
> x86: All the efforts to reproduce the bug on x8
> Eventually we'll get another testcase so I'll leave this for
> comments a while and will commit somewhen later this week.
In case you're referring to my attempt to port the test case to
x86: All the efforts to reproduce the bug on x86 have failed so
far. It seems that Gcc is much better in han
The following patch fixes PR67443, ao_ref_from_mem's special handling
of some negative MEM_OFFSET cases being wrong in general. The patch
removes the special-casing and places an additional safety net
for MEM_EXPR handlings that rely on component bounds being honored.
The patch might pessimize t
