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[Bug binutils/21124] [PowerPC] Source and target registers must be diffe


From: amodra at gmail dot com
Subject: [Bug binutils/21124] [PowerPC] Source and target registers must be different for some load instructions - should be decoded as invalid
Date: Mon, 06 Mar 2017 11:59:18 +0000

https://sourceware.org/bugzilla/show_bug.cgi?id=21124

Alan Modra <amodra at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |FIXED
           Assignee|unassigned at sourceware dot org   |amodra at gmail dot com
   Target Milestone|---                         |2.29

--- Comment #4 from Alan Modra <amodra at gmail dot com> ---
Fixed, along with many more instructions.  What convinced me to do something
was noticing that
 .long 0x7c200228
disassembles as
28 02 20 7c     lqarx   r0,0,r0
but the destination field is actually specifying r1!

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