https://sourceware.org/bugzilla/show_bug.cgi?id=20699
Bug ID: 20699
Summary: [libopcodes][x86] Decodes invalid 32-bit address for a
64-bit MPX instruction
Product: binutils
Version: 2.26
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: binutils
Assignee: unassigned at sourceware dot org
Reporter: njholcomb at wi dot rr.com
Target Milestone: ---
Libopcodes produces invalid 32-bit address for a 64-bit MPX instruction.
Output: addr32 bndstx %bnd0, -0x76a5963e(%eip) # 0xffffffff895a69cb
Bytes: 67 41 0f 1b 05 c2 69 5a 89
This instruction should be shown as invalid because 64-bit MPX instructions
cannot act on 32-bit addresses.
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