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| author |   H.J. Lu <hjl.tools@gmail.com> | 2020-07-06 11:48:09 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2020-07-06 11:48:42 -0700 |
| commit | 3f4b61a0b8de67ef9f20737919c713ddfc4bd620 (patch) | |
| tree | 521cfbc4f297a2fe5d4fc91e6c30d590f1225027 /scripts/build-many-glibcs.py | |
| parent | Use C2x return value from getpayload of non-NaN (bug 26073). (diff) | |
| download | glibc-3f4b61a0b8de67ef9f20737919c713ddfc4bd620.tar.xz glibc-3f4b61a0b8de67ef9f20737919c713ddfc4bd620.zip | |
x86: Add thresholds for "rep movsb/stosb" to tunables
Add x86_rep_movsb_threshold and x86_rep_stosb_threshold to tunables
to update thresholds for "rep movsb" and "rep stosb" at run-time.
Note that the user specified threshold for "rep movsb" smaller than
the minimum threshold will be ignored.
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Diffstat (limited to 'scripts/build-many-glibcs.py')
0 files changed, 0 insertions, 0 deletions