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List:       binutils-bugs
Subject:    [Bug binutils/20637] 32-bit XOP instructions should silently ignore REX_B
From:       "ramiro () hex-rays ! com" <sourceware-bugzilla () sourceware ! org>
Date:       2016-09-28 11:18:54
Message-ID: bug-20637-70-GNjvvzlMXk () http ! sourceware ! org/bugzilla/
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https://sourceware.org/bugzilla/show_bug.cgi?id=20637

--- Comment #4 from Ramiro Polla <ramiro@hex-rays.com> ---
Hi Amit,

This sample comes from fuzzed data, hence why I provided the bytes directly.
The instruction is still valid, though, but with ebp as register (REX_B should
be silently ignored). Both XED and LLVM disassemble it correctly.

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