Dmitry Dolgov <9erthalion6@gmail.com> writes:
>> On 11 November 2017 at 17:36, Tom Lane <tgl@sss.pgh.pa.us> wrote:
>> Would you guys who are seeing the problem note whether the address of
>> the int128 field is 16-aligned, or only 8-aligned?
> __alignof__(__int128) returns 16 on my machine.
The question was about the actual value of the pointer being used at
the time of the crash --- %rax in the example below.
> Here is the disassembly section I've got in my case:
> 0x00000000007fc47d numericvar_to_int128+467 movdqa -0x60(%rbp),%xmm0
> --> 0x00000000007fc482 numericvar_to_int128+472 movaps %xmm0,(%rax)
suspicious ...
regards, tom lane
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