Expand jit documentation a bit
commit2c22fff6dbb65b30f93c764a62369fb96892f437
authorBrett Simmers <bsimmers@fb.com>
Sat, 14 Jun 2014 06:17:52 +0000 (13 23:17 -0700)
committerfacebook-github-bot <githubbot@fb.com>
Tue, 24 Jun 2014 11:00:18 +0000 (24 04:00 -0700)
treed39f1db6a9e6fa958480e88267d26615e5555ab5
parent60539328080049cc2997b2addcd1e92ef7b0c7b2
Expand jit documentation a bit

Summary: I added more about the hhbc -> ir transformation, hhir itself, and
some optimizations.

Reviewed By: @edwinsmith

Differential Revision: D1397404
hphp/doc/hackers-guide/jit-core.md
hphp/doc/hackers-guide/jit-optimizations.md