Add attributes and fix some keywords in llvm-mode.el

Reviewers: rafael, echristo

Reviewed By: echristo

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D44135

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@326978 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed