[llvm] r349914 - [Sparc] Always use the version of computeKnownBits that returns a value. NFCI.

[Simon Pilgrim via llvm-commits]

Author: rksimon
Date: Fri Dec 21 07:32:36 2018
New Revision: 349914

URL: http://llvm.org/viewvc/llvm-project?rev=349914&view=rev
Log:
[Sparc] Always use the version of computeKnownBits that returns a value. NFCI.

Continues the work started by @bogner in rL340594 to remove uses of the KnownBits output paramater version.

Modified:
    llvm/trunk/lib/Target/Sparc/SparcISelLowering.cpp

Modified: llvm/trunk/lib/Target/Sparc/SparcISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Sparc/SparcISelLowering.cpp?rev=349914&r1=349913&r2=349914&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Sparc/SparcISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/Sparc/SparcISelLowering.cpp Fri Dec 21 07:32:36 2018
@@ -1866,8 +1866,8 @@ void SparcTargetLowering::computeKnownBi
   case SPISD::SELECT_ICC:
   case SPISD::SELECT_XCC:
   case SPISD::SELECT_FCC:
-    DAG.computeKnownBits(Op.getOperand(1), Known, Depth+1);
-    DAG.computeKnownBits(Op.getOperand(0), Known2, Depth+1);
+    Known = DAG.computeKnownBits(Op.getOperand(1), Depth + 1);
+    Known2 = DAG.computeKnownBits(Op.getOperand(0), Depth + 1);
 
     // Only known if known in both the LHS and RHS.
     Known.One &= Known2.One;