[LVI] Simplify mergeIn code
authorPhilip Reames <listmail@philipreames.com>
Wed, 7 Dec 2016 00:54:21 +0000 (00:54 +0000)
committerPhilip Reames <listmail@philipreames.com>
Wed, 7 Dec 2016 00:54:21 +0000 (00:54 +0000)
commitb47a719ac0497e0c2e428b9071173649d3a02748
tree780e9a27c224183031330c1139cb47bddfbb3559
parentc9073fa806999f692f43ebeb8e0318f3349d8391
[LVI] Simplify mergeIn code

Remove the unused return type, use early return, use assignment operator.

llvm-svn: 288873
llvm/lib/Analysis/LazyValueInfo.cpp