[llvm] r351067 - [DAGCombiner] add saturation instructions are commutative

[Simon Pilgrim via llvm-commits]

Author: rksimon
Date: Mon Jan 14 06:02:24 2019
New Revision: 351067

URL: http://llvm.org/viewvc/llvm-project?rev=351067&view=rev
Log:
[DAGCombiner] add saturation instructions are commutative

Modified:
    llvm/trunk/include/llvm/CodeGen/TargetLowering.h

Modified: llvm/trunk/include/llvm/CodeGen/TargetLowering.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/TargetLowering.h?rev=351067&r1=351066&r2=351067&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CodeGen/TargetLowering.h (original)
+++ llvm/trunk/include/llvm/CodeGen/TargetLowering.h Mon Jan 14 06:02:24 2019
@@ -2155,6 +2155,8 @@ public:
     case ISD::UADDO:
     case ISD::ADDC:
     case ISD::ADDE:
+    case ISD::SADDSAT:
+    case ISD::UADDSAT:
     case ISD::FMINNUM:
     case ISD::FMAXNUM:
     case ISD::FMINIMUM: