[llvm-mca][docs] Add Timeline and How MCA works.
authorMatt Davis <Matthew.Davis@sony.com>
Thu, 19 Jul 2018 20:33:59 +0000 (20:33 +0000)
committerMatt Davis <Matthew.Davis@sony.com>
Thu, 19 Jul 2018 20:33:59 +0000 (20:33 +0000)
commitbc093ea0033d01f86724893d8fecd1b35792ebf4
treee7798cdf69575889e537cfc2373b46ea4b79c26f
parent056904599b7367835643a404809e884a102c7a90
[llvm-mca][docs] Add Timeline and How MCA works.

For the most part, these changes were from the RFC.  I made a few minor
word/structure changes, but nothing significant.  I also regenerated the
example output, and adjusted the text accordingly.

Differential Revision: https://reviews.llvm.org/D49527

llvm-svn: 337496
llvm/docs/CommandGuide/llvm-mca.rst