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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 10 |
1 files changed, 10 insertions, 0 deletions
@@ -1,5 +1,15 @@ 2017-06-05 H.J. Lu <hongjiu.lu@intel.com> + * sysdeps/x86_64/strlen.S (PMINU): New. + (PCMPEQ): Likewise. + (SHIFT_RETURN): Likewise. + (FIND_ZERO): Replace pcmpeqb with PCMPEQ. + (strlen): Add SHIFT_RETURN before ret. Replace pcmpeqb and + pminub with PCMPEQ and PMINU. + * sysdeps/x86_64/wcsnlen.S: New file. + +2017-06-05 H.J. Lu <hongjiu.lu@intel.com> + * sysdeps/x86_64/memrchr.S (__memrchr): Use 32-bit registers for the lower 32 bits. Remove redundant instructions. |