[llvm] r351055 - [SelectionDAG] Add type sanity assertions for add/sub saturation node creation.

[Simon Pilgrim via llvm-commits]

Author: rksimon
Date: Mon Jan 14 03:56:59 2019
New Revision: 351055

URL: http://llvm.org/viewvc/llvm-project?rev=351055&view=rev
Log:
[SelectionDAG] Add type sanity assertions for add/sub saturation node creation.

Modified:
    llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp

Modified: llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp?rev=351055&r1=351054&r2=351055&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp (original)
+++ llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp Mon Jan 14 03:56:59 2019
@@ -4827,6 +4827,10 @@ SDValue SelectionDAG::getNode(unsigned O
   case ISD::SMAX:
   case ISD::UMIN:
   case ISD::UMAX:
+  case ISD::SADDSAT:
+  case ISD::SSUBSAT:
+  case ISD::UADDSAT:
+  case ISD::USUBSAT:
     assert(VT.isInteger() && "This operator does not apply to FP types!");
     assert(N1.getValueType() == N2.getValueType() &&
            N1.getValueType() == VT && "Binary operator types must match!");