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| author | Jan Beulich <jbeulich@suse.com> | 2024-06-28 08:19:32 +0200 |
|---|---|---|
| committer | Jan Beulich <jbeulich@suse.com> | 2024-06-28 08:19:32 +0200 |
| commit | c7eae03eab750f93b6460e883f25b71d46dd1c47 (patch) | |
| tree | 66525e230d31b82444d94c01410f45bec81e6a2a /COPYING3 | |
| parent | 0868b8999bbca960781e7d8bbbc363536193a694 (diff) | |
| download | gdb-c7eae03eab750f93b6460e883f25b71d46dd1c47.zip gdb-c7eae03eab750f93b6460e883f25b71d46dd1c47.tar.gz gdb-c7eae03eab750f93b6460e883f25b71d46dd1c47.tar.bz2 | |
x86/APX: optimize {nf}-form rotate-by-width-less-1
Unlike for the legacy forms, where there's a difference in the resulting
EFLAGS.CF, for the NF variants the immediate can be got rid of in that
case by switching to a 1-bit rotate in the opposite direction.
Diffstat (limited to 'COPYING3')
0 files changed, 0 insertions, 0 deletions