Fix build breakage from r329201

Some compilers do not like having an enum type and a variable with the
same name (AccelTableKind). I rename the variable to TheAccelTableKind.

Suggestions for a better name welcome.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@329202 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed