tree 96724de5d58ccf0d9bfa893cf6587f2203beaa20
parent bd8c8d759852871609ba2e4e79868420f751949d
author Tim Renouf <tpr.llvm@botech.co.uk> 1531487610 +0000
committer Tim Renouf <tpr.llvm@botech.co.uk> 1531487610 +0000

DivergenceAnalysis: added debug output

Summary:
This commit does two things:

1. modified the existing DivergenceAnalysis::dump() so it dumps the
   whole function with added DIVERGENT: annotations;

2. added code to do that dump if the appropriate -debug-only option is
   on.

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D47700

Change-Id: Id97b605aab1fc6f5a11a20c58a99bbe8c565bf83

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@336998 91177308-0d34-0410-b5e6-96231b3b80d8