-
Notifications
You must be signed in to change notification settings - Fork 394
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
x86-64: Implement an enhancement for char array System.arraycopy
The setup to run `rep movsd` is not efficient on copying smaller sizes. The enhancement inlines copy size equal or less than 64 bytes without using `rep movsd`. Signed-off-by: Annabelle Huo <Annabelle.Huo@ibm.com>
- Loading branch information
Showing
1 changed file
with
243 additions
and
1 deletion.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters