Migrate FormattingHelpers.CountDigits to using Lzcnt.X64
authorFei Peng <fei.peng@intel.com>
Thu, 15 Nov 2018 23:00:26 +0000 (15:00 -0800)
committerFei Peng <fei.peng@intel.com>
Sat, 1 Dec 2018 02:46:21 +0000 (18:46 -0800)
commit8cc98374fadaf0dd0996ace8b565a69c8828646c
tree0eba5eeb654fb51071d8abe51c1415fb885908b3
parentd905f45979c051d75828108c9045cccc5b3a96fc
Migrate FormattingHelpers.CountDigits to using Lzcnt.X64

Commit migrated from https://github.com/dotnet/coreclr/commit/4742ebfbae24b37d0690d494756a60b53b022fb6
src/libraries/System.Private.CoreLib/src/System/Buffers/Text/FormattingHelpers.CountDigits.cs