Commit Graph

2 Commits

Author SHA1 Message Date
Artur Pilipenko 47dc098c06 [LVI] Fix a bug with a guard being the very first instruction in a BB not taken into account
While looking for guards use reverse iterator and scan up to rend() not to begin()

llvm-svn: 284827
2016-10-21 15:02:21 +00:00
Artur Pilipenko 2e8f82d962 [LVI] Take guards into account
Teach LVI to gather control dependant constraints from guards.

Reviewed By: sanjoy

Differential Revision: https://reviews.llvm.org/D23358

llvm-svn: 278518
2016-08-12 15:52:23 +00:00