[llvm-exegesis] Analysis output uses HTML.

Summary: This makes the report much more readable.

Reviewers: gchatelet

Subscribers: tschuett, mgrang, craig.topper, RKSimon, llvm-commits

Differential Revision: https://reviews.llvm.org/D47189

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@332979 91177308-0d34-0410-b5e6-96231b3b80d8
4 files changed