[llvm] r234337 - add some const to FastMathFlags getters; NFC

[Sanjay Patel]

Author: spatel
Date: Tue Apr  7 13:38:35 2015
New Revision: 234337

URL: http://llvm.org/viewvc/llvm-project?rev=234337&view=rev
Log:
add some const to FastMathFlags getters; NFC

Modified:
    llvm/trunk/include/llvm/IR/Operator.h

Modified: llvm/trunk/include/llvm/IR/Operator.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/IR/Operator.h?rev=234337&r1=234336&r2=234337&view=diff
==============================================================================
--- llvm/trunk/include/llvm/IR/Operator.h (original)
+++ llvm/trunk/include/llvm/IR/Operator.h Tue Apr  7 13:38:35 2015
@@ -181,17 +181,17 @@ public:
   { }
 
   /// Whether any flag is set
-  bool any() { return Flags != 0; }
+  bool any() const { return Flags != 0; }
 
   /// Set all the flags to false
   void clear() { Flags = 0; }
 
   /// Flag queries
-  bool noNaNs()          { return 0 != (Flags & NoNaNs); }
-  bool noInfs()          { return 0 != (Flags & NoInfs); }
-  bool noSignedZeros()   { return 0 != (Flags & NoSignedZeros); }
-  bool allowReciprocal() { return 0 != (Flags & AllowReciprocal); }
-  bool unsafeAlgebra()   { return 0 != (Flags & UnsafeAlgebra); }
+  bool noNaNs() const          { return 0 != (Flags & NoNaNs); }
+  bool noInfs() const          { return 0 != (Flags & NoInfs); }
+  bool noSignedZeros() const   { return 0 != (Flags & NoSignedZeros); }
+  bool allowReciprocal() const { return 0 != (Flags & AllowReciprocal); }
+  bool unsafeAlgebra() const   { return 0 != (Flags & UnsafeAlgebra); }
 
   /// Flag setters
   void setNoNaNs()          { Flags |= NoNaNs; }