K 10
svn:author
V 3
cem
K 8
svn:date
V 27
2018-03-26T23:54:59.911797Z
K 7
svn:log
V 376
Update to Zstandard 1.3.4

Includes our local patch to conditionalize use of __builtin_clz(ll) on
Clang's __has_builtin() (which is just defined to false when building with
GCC).

The issue is tracked upstream at https://github.com/facebook/zstd/pull/884 .
Otherwise, these are vanilla Zstandard 1.3.4 files.

Reported by:	allanjude, Yann Collet
Sponsored by:	Dell EMC Isilon

END