[Bug binutils/23242] aarch64: objdump requires ignores bits to be set in ldar

[i-bugzilla-sourceware-org-kasujfzh at rf dot risimo.net]

https://sourceware.org/bugzilla/show_bug.cgi?id=23242

Raimar Falke <i-bugzilla-sourceware-org-kasujfzh at rf dot risimo.net> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|---                         |INVALID

--- Comment #2 from Raimar Falke <i-bugzilla-sourceware-org-kasujfzh at rf dot 
risimo.net> ---
Usually these constrains are expressed in the decoding or operation section 
of an instruction. For example look at LDAXP for t==t2. So I'm a bit confused 
when it states for LDARB:
  integer n = UInt(Rn);
  integer t = UInt(Rt);
  integer t2 = UInt(Rt2); // ignored by load/store single register
  integer s = UInt(Rs);   // ignored by all loads and store-release

So two contradicting statements from the ARM doc. Looks like I should complain
to ARM here.

But I understand now why objdump behaves like it does. I will resolve the issue
then.

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