[Bug target/77405] SIGBUS from gnatmake in stage 3 (gcc 7.0)

[hjl.tools at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77405

--- Comment #21 from H.J. Lu <hjl.tools at gmail dot com> ---
(In reply to John Marino from comment #20)
> Dump of assembler code for function osint__file_name_hash_table__setX:

>    0x00000000004cbb5a <+122>:   callq  0x60dc40 <__gnat_malloc>
>    0x00000000004cbb5f <+127>:   movdqa 0x0(%rbp),%xmm0
>    0x00000000004cbb64 <+132>:   mov    0x84fd80(,%r12,8),%rdx
>    0x00000000004cbb6c <+140>:   mov    %ebx,(%rax)
> => 0x00000000004cbb6e <+142>:   movaps %xmm0,0x10(%rax)

Please show us:

(gdb) p/x $rax