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| author | Chris Metcalf <cmetcalf@tilera.com> | 2014-09-15 20:02:50 -0400 |
|---|---|---|
| committer | Chris Metcalf <cmetcalf@tilera.com> | 2014-10-06 11:18:41 -0400 |
| commit | 1c4c1a6f4d0e8ffab24419d136fbfe698a201d24 (patch) | |
| tree | 5c5be108661211cd2e6fd4f41f399bf2d03f2429 /ChangeLog | |
| parent | 99d86ea324820ec7b7755377182922a6233e25fb (diff) | |
| download | glibc-1c4c1a6f4d0e8ffab24419d136fbfe698a201d24.tar.gz glibc-1c4c1a6f4d0e8ffab24419d136fbfe698a201d24.tar.xz glibc-1c4c1a6f4d0e8ffab24419d136fbfe698a201d24.zip | |
tilegx: optimize string copy_byte() internal function
We can use one "shufflebytes" instruction instead of 3 "bfins" instructions to optimize the string functions.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index ad73cf473d..ce5ec8f115 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,7 @@ +2014-10-02 Chris Metcalf <cmetcalf@tilera.com> + + * sysdeps/tile/tilegx/string-endian.h (copy_byte): Optimize. + 2014-10-06 Arjun Shankar <arjun.is@lostca.se> * nptl/tst-setuid3.c: Write errors to stdout. |