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List:       kde-bugs-dist
Subject:    [valgrind] [Bug 369175] jm_vec_isa_2_07 test crashes on ppc64
From:       Will Schmidt via KDE Bugzilla <bugzilla_noreply () kde ! org>
Date:       2016-09-23 14:36:01
Message-ID: bug-369175-17878-prAnrm0GvI () http ! bugs ! kde ! org/
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https://bugs.kde.org/show_bug.cgi?id=369175

--- Comment #11 from Will Schmidt <will_schmidt@vnet.ibm.com> ---
(In reply to Mark Wielaard from comment #9)
> Assuming that is with remote vgdb attached then you should be able to get
> the generated IR and assembly with:
>  monitor v.translate 0x00000000100016dc 0b00100001
> 
> (See the manual or valgrind --help-debug for the explanation of the
> --trace-flags)

Ok.   So given this: 
Program received signal SIGSEGV, Segmentation fault.
0x00000000100016d8 in test_bcdadd () at test_isa_2_07_part1.c:710
710          __asm__ __volatile__ ("bcdadd. %0, %1, %2, 0" : "=v" (vec_out):
"v" (vec_inA),"v" (vec_inB));
I did the monitor command against the ... 16d8 addr.
(gdb) monitor v.translate 0x00000000100016d8 0b00100001

The output is larger than I had expected...    attaching it momentarily.

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