[llvm] r311262 - Set init value for ScalarEvolution::BackedgeTakenInfo::MaxOrZero

[Victor Leschuk via llvm-commits]

Author: vleschuk
Date: Sat Aug 19 14:05:08 2017
New Revision: 311262

URL: http://llvm.org/viewvc/llvm-project?rev=311262&view=rev
Log:
Set init value for ScalarEvolution::BackedgeTakenInfo::MaxOrZero

Otherwise it can be used uninitialized in move ctor.

Modified:
    llvm/trunk/include/llvm/Analysis/ScalarEvolution.h

Modified: llvm/trunk/include/llvm/Analysis/ScalarEvolution.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Analysis/ScalarEvolution.h?rev=311262&r1=311261&r2=311262&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Analysis/ScalarEvolution.h (original)
+++ llvm/trunk/include/llvm/Analysis/ScalarEvolution.h Sat Aug 19 14:05:08 2017
@@ -661,7 +661,7 @@ private:
     PointerIntPair<const SCEV *, 1> MaxAndComplete;
 
     /// True iff the backedge is taken either exactly Max or zero times.
-    bool MaxOrZero;
+    bool MaxOrZero = false;
 
     /// \name Helper projection functions on \c MaxAndComplete.
     /// @{