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[Bug gas/24546] x86-64 far jump/call encoding issues
From: |
jbeulich at suse dot com |
Subject: |
[Bug gas/24546] x86-64 far jump/call encoding issues |
Date: |
Thu, 09 Jan 2020 11:00:46 +0000 |
https://sourceware.org/bugzilla/show_bug.cgi?id=24546
--- Comment #9 from Jan Beulich <jbeulich at suse dot com> ---
The proposed added (AT&T mode) behavior is to allow lcall and ljmp to also have
q suffixes in 64-bit Intel mode, paralleling how other insns (including
branching ones) work. Similarly the assembler would then print q suffixes in
Intel64 mode, rather than rex.W.
A patch for this was already posted as part of a larger series:
https://sourceware.org/ml/binutils/2019-12/msg00355.html
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