51 Commits (709f9127b264ef35c63256d4d7ac42dccf7ce523)

Author	SHA1	Message	Date
Sam Blackshear	73f3eee9cd	[checkers] use liveness analysis to create dead store checker ... Summary: Pretty basic: warn when we see an assignment instruction `x = ...` and `x` is not live in the post of the instruction. Only enabled for Clang at the moment because linters already warn on this for Java. But we can enable it later if we want to (should be fully generic). Reviewed By: jeremydubreil Differential Revision: D5450439 fbshipit-source-id: 693514c	8 years ago